Abstract:
An upload apparatus includes: an outputter configured to output a code image including information of an ID and a password necessary for uploading content onto a network; and an uploader configured to upload the content onto said network by use of said code image outputted by the outputter.

Description:
BACKGROUND OF THE INVENTION 
     1. Field of the Invention 
     The present application claims priority from Japanese Patent Application No. JP 2008-133831 filed in the Japanese Patent Office on May 22, 2008, the entire content of which is incorporated herein by reference. 
     The present invention relates to an upload apparatus, a server apparatus, an upload system, and an upload method that are configured to upload content on networks. 
     2. Description of the Related Art 
     Recently, such network services based on image posting management systems and so on as blogs (Weblogs), SNS (Social Network Services), and moving image sharing services, for example, have been increasing. 
     Users of these services can upload images on networks. 
     In using these services, users can two-dimensionally encode these necessary URL (Uniform Resource Locator) information to easily execute a URL input operation and an operation of transmitting URL information to other users at the terminals of users (refer to Japanese Patent Laid-open No. 2007-249929, for example). 
     It should be note here that these services are basically operated by membership systems, so that each user must get registered as a member in advance and log in on a server providing an image posting management system and the like in many cases (refer to Japanese Patent Laid-open No. 2008-108027, for example). 
     The member registration is executed by accessing from a network-connectable user terminal to a server providing an image posting management system and the like to receive an ID and a password necessary for login from that server. 
     A login operation is executed by the user&#39;s entry of the ID and the password distributed at the time of the membership registration into the user terminal and transmitting the ID and the password to the server providing the image posting management system. If the user stores the ID and the password in the user terminal beforehand, the user can execute a login operation with ease. 
     SUMMARY OF THE INVENTION 
     However, if the user has not stored the ID and the password in the user terminal to be used or if two or more users share one user terminal, the user or users must execute a cumbersome operation of entering each user&#39;s ID and password. 
     Therefore, the present invention addresses the above-identified and other problems associated with related-art methods and apparatuses and solves the addressed problems by providing an upload apparatus, a server apparatus, an upload system, and an upload method that are high in usability and configured to allow users to log in on a content sharing service providing server apparatus with an easy method, thereby uploading content. 
     In carrying out the invention and according to one embodiment thereof, there is provided an upload apparatus. This upload apparatus has output means for outputting a code image including information of an ID and a password necessary for uploading content onto a network, and upload means for uploading the content onto the network by use of the code image outputted by the output means. 
     Because the upload apparatus outputs a code image including information of an ID and a password, this information can be extracted from the code image and the extracted information can be transmitted to the network, for example. Consequently, by a simple method, the user can log in on a server apparatus providing content sharing services without entering his or her ID and password, thereby uploading content. If there are more than one user, one information processing apparatus included in the upload apparatus to be shared by more than one user extracts the information of the ID and the password for each user and the extracted information is transmitted to the network. 
     In the above-mentioned upload apparatus, the upload means has storage means for storing the content and the outputted code image by relating each other, extraction means for extracting the information of the ID and the password from the stored code image, and transmission means for transmitting the content and information of an ID and a password extracted from the code image corresponding to the content to a server apparatus on the network, the server apparatus being logged in by use of the ID and the password. 
     The upload apparatus stores the content and the code image including the information of the ID and the password by relating the content with the code image. Consequently, by user&#39;s selecting content to be uploaded, the above-mentioned code image is specified. In addition, the upload apparatus extracts the information of the ID and the password from the above-mentioned specified code image and transmits the content selected by the user and the extracted information to the server apparatus. Namely, by user&#39;s selecting desired content to be uploaded on the network, the content and the information of the ID and the password necessary for the uploading are transmitted to the server apparatus. Consequently, the user can upload, in a simple method, desired content by logging in on the server apparatus that provides content sharing services. 
     In the above-mentioned upload apparatus, the output means outputs the code image including the ID, the password, and address information of the server apparatus. The storage means stores the content and the code image including the address information by relating each other. The extraction means extracts the ID, the password, and the address information from the stored code image. The transmission means transmits the content and information of an ID and a password extracted from the code image corresponding to the content to the server apparatus by use of the address information. 
     The upload means transmits the content and the information of the ID and the password to the server apparatus by use of the address information of the server apparatus included in the code image. Consequently, the user can upload, in a simple method, the content without entering the address information of the server apparatus. 
     In the above-mentioned upload apparatus, the output means has a display configured to display the code image. The upload means is a camera device having image capturing means for taking the code image displayed on the display, storage means for storing the content and the taken code image by relating each other, extraction means for extracting the information of the ID and the password from the stored code image, and transmission means for transmitting the content and information of an ID and a password extracted from the code image corresponding to the content to a server apparatus on the network, the server apparatus being logged in by use of the ID and the password. 
     The upload apparatus has a display configured to display the above-mentioned code image. The camera device that provides the upload means has the image capturing means, the storage means, the extraction means, and the transmission means. This configuration allows the user to upload content in a simple method by taking, through the above-mentioned camera device, a code image displayed on the above-mentioned display. 
     In the above-mentioned upload apparatus, the output means has a display configured to display the code image. The upload means has: a camera device configured to take a code image displayed on the display; and an information processing apparatus having means for downloading the code image from the camera device to store the content and the downloaded code image by relating each other, means for extracting the information of the ID and the password from the stored code image, and means for transmitting the content and information of an ID and a password extracted from the code image corresponding to the content to a server apparatus on the network, the server apparatus being logged in by use of the ID and the password. 
     The information processing apparatus included in the upload means downloads the above-mentioned code image from the above-mentioned camera device, relates the content with the downloaded code image, and stores the related content and code image. Also, the information processing apparatus extracts the above-mentioned information from the stored code image and transmits the above-mentioned content and the extracted information to the server apparatus. This configuration allows the user to easily upload content by connecting the camera device with the information processing apparatus such that the code image displayed on the above-mentioned display is taken by the camera device and the above-mentioned downloading is enabled. 
     In the above-mentioned upload apparatus, the output means has a display configured to display the code image. The upload means has: a camera device configured to take a code image displayed on the display; an information processing apparatus configured to download the code image from the camera device, relate the content with the downloaded code image, and transmit the content and the code image to the network; and a primary server apparatus having means for receiving the content and the code image, means for extracting the information of the ID and the password from the received code image, and means for transmitting the content and information of an ID and a password extracted from the code image corresponding to the content to a server apparatus on the network, the server apparatus being logged in by use of the ID and the password. The primary server apparatus included in the upload apparatus receives the content and the code image from the information processing apparatus, extracts the information from the received code image, and transmits the content and the extracted information to the server apparatus. This configuration allows the user to easily upload content by transmitting the content and the code image to the primary server apparatus even if the information processing apparatus does not include means for extracting the information. 
     In the above-mentioned upload apparatus, the output means prints the code image on print media. The upload means has: a camera device configured to take an image including the print media to create image content data as data of the content; and an information processing apparatus having means for downloading the created image content data to detect the printed code image from the downloaded image content data, means for extracting the information of the ID and the password from the detected code image, and means for transmitting the created image content data and information of an ID and a password extracted from the code image to a server apparatus on the network, the server apparatus being logged in by use of the ID and the password. 
     The camera device included in the upload means creates image content data by taking an image that includes print media printed with a code image. The information processing apparatus included in the upload means downloads the above-mentioned image content data, detects a printed image code from the image content data, and extracts the above-mentioned information from the image data. Also, the information processing apparatus transmits the above-mentioned image content data and the extracted information to the server apparatus. This configuration allows the user to easily upload content by connecting the above-mentioned camera device with the above-mentioned information processing apparatus such that the above-mentioned image content data is created by use of the camera device to enable the above-mentioned downloading. 
     In carrying out the invention and according to another embodiment thereof, there is provided a server apparatus. This server apparatus has reception means for receiving content uploaded on a network by an upload apparatus for outputting a code image including information of an ID and a password necessary for uploading the content on the network, and storage means for storing the received content. 
     Consequently, by identifying each user from the information included in the above-mentioned code image, the server apparatus provides content sharing services for uploading content onto a network in a simple method without entering user&#39;s ID and password. 
     In the above-mentioned server apparatus, the reception means receives address information from an information terminal apparatus having the address information on the network, the information terminal apparatus being connected to the network. The server apparatus further has transmission means for transmitting the code image including the ID, the password, and address information of the server apparatus on the network to the information terminal apparatus corresponding to the received address information. 
     For example, the server apparatus has a membership registration mail address and the user transmits an empty mail to this membership registration mail address. The server apparatus recognizes the mail address of the user from the received empty mail, and transmits the above-mentioned code image to the recognized mail address. Consequently, the user can receive the above-mentioned code image without failure. Also, the server apparatus transmits the ID and the password with the above-mentioned code image to the mail address recognized from the received empty mail. This configuration facilitates the management of code images received by the user. 
     In carrying out the invention and according to still another embodiment thereof, there is provided an upload system. This upload system has output means for outputting a code image including information of an ID and a password necessary for uploading content onto a network, an upload apparatus having upload means for uploading the content onto the network by use of a code image outputted from the output means, reception means for receiving the content uploaded by the upload apparatus, and a server apparatus having storage means for storing the received content. 
     In the above-mentioned upload system, the upload means relates the content with the outputted code image and has transmission means for transmitting the content and the code image to the network. The upload system further has a primary server apparatus having means for receiving the content and the code image, means for extracting the information of the ID and the password from the received code image, and means for transmitting the content and the information of the ID and the password extracted from the code image corresponding to the content to the server apparatus on the network, the server apparatus being logged in by use of the ID and the password. 
     In carrying out the invention and according to yet another embodiment thereof, there is provided an upload method. This upload method has the steps of: outputting, by output means of an upload apparatus, a code image including information of an ID and a password necessary for uploading content onto a network; and uploading the content onto the network through upload means of the upload apparatus by use of the outputted code image. 
     In the description made above, each member denoted by “means” may be realized by hardware or software or both. In the case where each “means” is realized by both hardware and software, the hardware portion at least includes a storage device configured to store a software program. The hardware is configured by the selective use of at least one of a CPU (Central Processing Unit), an MPU (Micro Processing Unit), a RAM (Random Access Memory), a ROM (Read Only Memory), a DSP (Digital Signal Processor), an FPGA (Field Programmable Gate Array), an ASIC (Application Specific Integrated Circuit), a display device, an NIC (Network Interface Card), a WNIC (Wireless NIC), a modem, an optical disk, a magnetic disk, and a flash memory. 
     As described above and according to embodiments of the invention, a user can upload, in a simple method, content by logging in on a server apparatus that provides content sharing services regardless whether the user stores his or her ID and password in an information processing apparatus to be used. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is a schematic diagram illustrating a network configuration of an upload system practiced as one embodiment of the invention; 
         FIG. 2  is a block diagram illustrating a functional configuration of a camera device; 
         FIGS. 3A and 3B  are schematic diagrams illustrating a system for membership registration; 
         FIG. 4  is a flowchart indicative of an operation for membership registration; 
         FIG. 5  is a flowchart indicative of an operation for uploading content; 
         FIG. 6  is a schematic diagram illustrating a network configuration of an upload system practiced as another embodiment of the invention; 
         FIG. 7  is a flowchart indicative of another embodiment of an operation for uploading content; 
         FIG. 8  is a schematic diagram illustrating a network configuration of an upload system practiced as still another embodiment of the invention; 
         FIG. 9  is a flowchart indicative of still another embodiment of an operation for uploading content; 
         FIG. 10  is a schematic diagram illustrating a network configuration of an upload system practiced as yet another embodiment of the invention; and 
         FIG. 11  is a flowchart indicative of yet another embodiment of an operation for uploading content. 
     
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     This invention will be described in further detail by way of embodiments thereof with reference to the accompanying drawings. 
     Now, referring to  FIG. 1 , there is shown a network configuration of an upload system practiced as one embodiment of the invention. An upload system  100  includes a server apparatus  2  connected to a network  3  and an upload apparatus  1  connectable to this network  3 . The network  3  is a network based on TCP/IP (Transmission Control Protocol/Internet Protocol), for example. 
     The upload apparatus  1  includes a mobile phone  5  and a camera device  6 . The mobile phone  5  is a device having a CPU, a RAM, a ROM, another memory, a transmitter/receiver, and so on. The memory of the mobile phone  5  stores an image indicative of a QR code  4  including information  14  of an ID and a password necessary for uploading content onto the network  3 . The mobile phone  5  has a display  7  and is capable of outputting an image indicative of the QR code  4  stored in the memory onto the display  7 . 
     Content denotes data including moving image data, still image data, audio data, and text data. 
     Instead of the QR code  4 , a barcode, a Vericode, or the like may be used as a code image including ID and password information, for example. Also, instead of the mobile phone  5 , an electronic device having a display, such as a small-size television and a digital camera, or a device with an image indicative of the QR code  4  printed on paper media, such as a visiting card, for a device for outputting an image indicative of the QR code  4 , for example. 
       FIG. 2  shows a block diagram illustrating a functional configuration of the camera device  6 . The camera device  6  has an image capturing block  8 , a controller  9 , a storage media  10 , and a network interface  11 . The controller  9  includes a CPU, a RAM, a ROM, and so on. The network interface  11  allows the connection to the network  3  in a wired or wireless manner by use of Ethernet (registered trademark) and other standards, for example. For the camera device  6  shown in  FIG. 2 , a video camcorder is used, for example. The storage media includes a hard disk drive, an optical disk, a magnetic tape, a memory card, or the like, for example. 
     Instead of a video camcorder, an information processing apparatus (a personal computer, for example) may be used that has image capturing capabilities, such as a camera-mounted mobile phone, and is connectable to a network. 
     The server apparatus  2  may be any computer apparatus as long as data can be stored, computed, received, and transmitted by this computer apparatus. The server apparatus  2  is capable of receiving content uploaded by the upload apparatus  1  and stored the received content. 
     The following describes operations of the upload system  100  configured as described above. 
     First, an operation that is executed when the user executes membership registration is described.  FIGS. 3A and 3B  show systems for the membership registration.  FIG. 4  is a flowchart indicative of this operation, in which the server apparatus  2  is a moving image sharing server  2  for providing moving image sharing services. 
     The user accesses the URL of the moving image sharing server  2  on the network  3  by use of the mobile phone  5  (or an information terminal apparatus) (step  401 ). By use of the mobile phone  5 , the user accesses a new registration page of the moving image sharing server  2  (step  402 ). For example, the user clicks a new registration button (step  403 ). For example, a mailer of the mobile phone  5  is automatically activated by an application software program of the mobile phone  5 . In addition, an empty mail  12  containing a membership registration mail address of the moving image sharing server  2  is created (step  404 ). As shown in  FIG. 3A , the empty mail  12  is transmitted to the moving image sharing server  2  on the network  3  (step  405 ). 
     The moving image sharing server  2  receives the empty mail  12  transmitted from the mobile phone  5  (step  406 ). The moving image sharing server  2  recognizes the mail address of the mobile phone  5  from the empty mail  12  and enters the recognized mail address into the membership registration database (step  407 ). The moving image sharing server  2  generates an ID and a password for the user who used the mail address entered in the membership registration database to upload content to the moving image sharing server  2  (step  408 ). The moving image sharing server  2  generates an image indicative of the QR code  4  including the information  14  of the ID and the password generated in step  408  (step  409 ). As shown in  FIG. 3B , the moving image sharing server  2  transmits a mail  15  attached with the image indicative of the QR code  4  generated in step  409  to the mobile phone  5  (step  410 ). The mobile phone  5  receives the mail  15  attached with the image indicative of the QR code  4  transmitted from the moving image sharing server  2  and stores the received image into the memory of the mobile phone  5 . 
     Instead of the mobile phone  5 , an information processing apparatus, such as a personal computer, having a mail address on the network  3  may be used. In this case, any apparatus may be used as far as such apparatus is enabled to store the image indicative of the QR code  4  into the memory of the mobile phone  5  or any apparatus that can be used for the mobile phone  5  in the upload system  100  shown in  FIG. 1 . 
     In  FIG. 3B , the ID and the password may be included in the contents of the mail  15  attached with the image indicative of the QR code  4  including the information  14  of the ID and the password to be transmitted to the user from the moving image sharing server  2 . Consequently, the user may store the received mail  15  to make the mail  15  and the image indicative of the QR code  4  be related with each other, thereby facilitating the management of images indicative of the QR code  4 . 
     The following describes an operation of the upload system  100  that is executed when content is uploaded.  FIG. 5  shows a flowchart indicative of an operation to be executed on the side of the camera device  6 , in which content to be uploaded is moving image data  13 . 
     The moving image data  13  is taken by the image capturing block  8  of the camera device  6  (step  501 ). As shown in  FIG. 1 , the mobile phone  5  outputs the image indicative of the QR code  4  including the information  14  of the ID and the password stored in the memory to the display  7 . For example, by use of the camera device  6 , the user takes an image indicative of the outputted QR code  4  (step  502 ). The controller  9  of the camera device  6  relates the moving image data  13  with the image indicative of the QR code  4  and stores the data and the image into the storage media  10  (step  503 ). The image data  13  to be uploaded is selected by the user (step  504 ). The controller  9  of the camera device  6  extracts the information  14  of the ID and the password of the user from the image indicative of the QR code  4  corresponding to the selected moving image data  13  (step  505 ). In doing this, a known technology may be used for extracting URL information and the like for example. The controller  9  of the camera device  6  transmits the selected moving image data  13  and the extracted information  14  of the ID and the password to the moving image sharing server  2  by use of the network interface  11  (step  506 ). For the uploading here, API (Application Programming Interface) or the like may only be used, typically. 
     The moving image sharing server  2  receives the moving image data  13  and the information  14  of the ID and the password transmitted from the controller  9  of the camera device  6 . The moving image sharing server  2  authenticates the received information  14  of the ID and the password and, if the user is found to be a member, permits the user to log in on the moving image sharing server  2 . In this case, the moving image sharing server  2  stores the received moving image data  13  and uploads the stored moving image data  13  to the moving image sharing service with which the user has been registered as a member. For the authentication here, WSSE (Web Services Security Extensions) authentication or Basic authentication is used, for example. 
     As described above, in the present embodiment, the image indicative of the QR code  4  including the information  14  of the ID and the password which is outputted on the display  7  of the mobile phone  5  and necessary for uploading the moving image data  13  onto the network  3  by the user is taken by the camera device  6 . In addition, the camera device  6  stores the above-mentioned moving image data  13  and the image indicative of the taken QR code  4  by relating each other, extracts the information  14  from the stored image indicative of the QR code  4 , and transmits the moving image data  13  and the extracted information  14  to the moving image sharing server  2 . Consequently, the user is ready for logging in on the moving image sharing server  2  by a simple method without entering the ID and the password, thereby uploading the moving image data  13 . 
     Also, if there are more than one user, the camera device  6  takes an image indicative of the QR code  4  for each user and stores the taken image and the moving image data  13  by relating each other. In addition, the camera device  6  extracts the information  14  of the ID and the password of each of the users from the image indicative of the stored QR code  4  and transmits the extracted information  14  to the moving image sharing server  2  along with the moving image data  13 . Consequently, each user is ready for sharing the camera device  6  with others. 
     In this case, the controller  9  of the camera device  6  can relate the taken image indicative of the QR code  4  for each of the users with any moving image data  13  stored in the camera device  6 . Consequently, the user can easily upload, on the network  3 , the moving image data  13  taken by other users and stored in the camera device  6 . 
     Further, the QR code  4  may include address information, such as the IP address (URL) and so on, of the moving image sharing server  2 . This allows the user to transmit the moving image data  13  and the information  14  of the ID and the password to the moving image sharing server  2  without entering the address information of the moving image sharing server  2  into the camera device  6 . Namely, the user can upload the moving image data  13  by an easier method. 
       FIG. 6  shows a network configuration of an upload system  200  practiced as another embodiment of the invention. In what follows, with reference to  FIG. 6 , components similar to those previously described with reference to  FIG. 1  showing the upload system  100  are denoted by the same reference numerals and the description of these similar components will be skipped. 
     The upload system  200  includes a server  2  connected to a network  3  and an upload apparatus  16  connectable thereto. 
     The upload apparatus  16  includes a mobile phone  5 , a camera device  18 , and a PC (Personal Computer)  17  as an information processing apparatus connectable to the network  3 . The camera device  18  and the PC  17  are interconnected by USB (Universal Serial Bus), HDMI (High-Definition Multimedia Interface), FireWire, LAN (Local Area Network), or other interfaces, or in a wireless manner. 
     The camera device  18  takes an image indicative of a QR code  4  outputted on a display  7  of the mobile phone  5 . The image indicative of the taken QR code  4  is downloaded by the PC. For the camera device  18 , the video camcorder or the like indicated in the foregoing embodiment may be used or a video camcorder, a digital camera, or a film camera that has no network connection capabilities is available. 
     The information processing apparatus is not limited to the PC  17 ; for example, any information processing apparatus is available as long as connectable to the network  3  and capable of downloading the image indicative of the QR code  4  from the camera device  18 . 
     The following describers operations of the upload system  200  configured as described above. 
     The following describes an operation of the upload system  200  to be executed at uploading content after membership registration. A method of membership registration may be the same as that of the foregoing embodiment.  FIG. 7  shows a flowchart indicative of this operation. 
     Substantially same operations as those of the foregoing embodiment are executed by the mobile phone  5  and the camera device  18  (step  701  and step  702 ). The PC  17  downloads the moving image data  13  and the image indicative of the QR code  4  from the camera device  18  (step  703 ). The PC  17  stores the moving image data  13  and the downloaded image indicative of the QR code  4  by relating each other (step  704 ). The image data  13  to be uploaded is selected by the user (step  705 ). The PC  17  extracts the information  14  of the ID and the password of the user from the image indicative of the QR code  4  corresponding to the selected moving image data  13  (step  706 ). The PC  17  transmits the selected moving image data  13  and the extracted information  14  of the ID and the password to the moving image sharing server  2  (step  707 ). 
     Consequently, by connecting the camera device  18  and the PC  17  so as to enable the above-mentioned loading, the user can upload the moving image data  13  to the moving image sharing server  2  by the simple method without entering the ID and the password. 
       FIG. 8  shows a network configuration of an upload system  300  practiced as still another embodiment of the invention. The upload system  300  has a moving image sharing server  2  connected to a network  3  and an upload apparatus  19  connected thereto. 
     The upload system  19  includes a mobile phone  5 , a camera device  18 , a PC  17 , and a primary server apparatus  20  connected to the network  3 . The primary server apparatus  20  is a computer configured to store, compute, receive and transmit data. The PC  17  is connected to the primary server apparatus  20  via the network  3 . 
     The following describes operations of the upload system  300  configured as described above. 
     The following describes an operation of the upload system  300  to be executed at uploading content after membership registration. A method of membership registration may be the same as that of the foregoing embodiment.  FIG. 9  shows a flowchart indicative of this operation. 
     Substantially same operations as those of the foregoing embodiment are executed by the mobile phone  5  and the camera device  18  (step  901  and step  902 ). Substantially same operations as those of the foregoing embodiment are executed by the camera device  18  and the PC  17  (step  903  and step  904 ). The moving image data  13  to be uploaded is selected by the user (step  905 ). The PC  17  transmits the selected moving image data  13  and the image indicative of the QR code  4  corresponding thereto to the primary server apparatus  20  (step  906 ). The primary server apparatus  20  receives the selected moving image data  13  and the image indicative of the QR code  4  corresponding thereto from the PC  17  (step  907 ). The primary server apparatus  20  extracts the information  14  of the ID and the password of the user from the received image indicative of the QR code  4  (step  908 ). The primary server apparatus  20  transmits the selected moving image data  13  and the extracted information  14  of the ID and the password to the moving image sharing server  2  (step  909 ). 
     Consequently, by transmitting the moving image data  13  and the image indicative of the QR code  4  to the primary server apparatus  20 , the user can easily upload the moving image data  13  to the moving image sharing server  2  without making the PC  17  extract the above-mentioned information  14 . 
       FIG. 10  shows a network configuration of an upload system  400  practiced as yet another embodiment of the invention. The upload system  400  includes a moving image sharing server  2  connected to a network  3  and an upload apparatus  21  connectable thereto. 
     The upload apparatus  21  includes a PC  22 , a camera device  18 , and a PC  17  as an information processing apparatus. For example, the PC  22  is connected to a printer or the like, not shown, to print an image indicative of a QR code  4  onto a print media  23 . 
     For the print media  23 , a paper media, such as a visiting card, is used but not exclusively; for example, any media may be used as long as a received image indicative of a QR code  4  is printable. For such a media, a film or the like is possible. 
     The following describes operations to be executed by the upload system  400  configured as described above. 
     The following describes an operation of the upload system  400  to be executed at uploading content after membership registration. A method of membership registration may be executed in substantially a same manner as that of the foregoing embodiment by the PC  22 , for example, instead of the mobile phone  5 .  FIG. 11  shows a flowchart indicative of this operation. 
     An image indicative of a QR code  4  is printed on the print media  23  by the PC  22  and a printer, not shown (step  1101 ). An image including the print media  23  is taken by the camera device  18  to be stored in a storage media  10  of the camera device  18  as image content data  24  (step  1102 ). The above-mentioned content data  24  is downloaded by the PC  17  from the camera device  18  (step  1103 ). The PC  17  detects the above-mentioned printed image indicative of QR code  4  from the downloaded image content data  24  (step  1104 ). This detection is executed by image processing or the like. The PC  17  extracts the information  14  of the ID and the password of the user from the detected image indicative of QR code  4  (step  1105 ). The PC  17  transmits the above-mentioned downloaded image content data  24  and the extracted information  14  of the ID and the password to the moving image sharing server  2  (step  1106 ). 
     Consequently, by use of the camera device  18 , the user can take an image including the print media  23  printed with an image indicative of QR code  4  and connect the camera device  18  with the PC  17  so as to enable the above-mentioned downloading, thereby easily uploading the image content data  24  to the moving image sharing server  2 . 
     Also, because the image indicative of QR code  4  is printed on the print media  23 , the user can take along the print media  23  and take an image thereof through the camera device  18  as required. 
     In addition, the PC  17  detects an image indicative of QR code  4  for each of users from images including the print media  23  corresponding to two or more users created as the image content data  24  through the camera device  18 . Consequently, two or more users can take above-mentioned two or more images including the print media  23  through the camera device  18 , thereby easily uploading the above-mentioned image content data  24 . 
     It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and alterations may occur depending on design requirements and other factors insofar as they are within the scope of the appended claims or the equivalents thereof.