Abstract:
The mail application prepares and transmits a mail of the multi-part format comprising a main mail text, any or both of an HTML part permitting image pasting into the main mail text and a text part comprising only a main mail text, and a selective attached file permitting image attachment. The image contents processing unit selects an image for screen display and instructs preparation of a mail. The mail deploying unit  42  performs inline attachment of pasting an image to the main mail text upon receipt of an instruction to prepare a mail from the image contents processing unit  34,  to make it possible to deploy a mail preparing screen.

Description:
[0001]     This application is a priority based on prior application No. JP 04-52329, filed Nov. 10, 2004, in Japan.  
       BACKGROUND OF THE INVENTION  
       [0002]     1. Field of the Invention  
         [0003]     The present invention relates to a cell-phone terminal device, a mail processing method and a program for preparing and transmitting a mail of the multi-part format comprising an HTML part permitting image pasting into a main mail text, a text part and an attached file, and particularly, to a cell-phone terminal device, a mail processing method and a program for preparing a mail by selecting an image from an image contents application.  
         [0004]     2. Description of the Related Art  
         [0005]     In the conventional cell-phone services, an image photographed by a camera can be transmitted by attaching to a text-format mail. Preparation of such a mail attached with an image is accomplished through selection of an image by opening an image content application such as a camera in menu selection on the mail preparing screen. There is provided a function of deploying a mail preparing screen of a mail automatically attached with a selected image and transmitting the thus prepared mail by pressing the software key for mail preparation for the image selected from the image content application.  
         [0006]     More recently, a new cell-phone service has been started by adopting a W-CMDA method permitting high-speed transfer in a broadband. In this cell-phone service, an HTML mail is provided, which can be transmitted, in addition to attachment of a still image photographed by a camera or the like to the main mail text, by an inline attachment of pasting to the main mail text.  
         [0007]     The HTML mail is described in the MIME format including an HTML part. In addition to simple attachment to the image mail, inline attachment of pasting the image into the HTML main mail text can be used. 
    [Patent Document 1] Japanese Unexamined Patent Application Publication No. 2001-325196     [Patent Document 2] Japanese Unexamined Patent Application Publication No. 2002-116975    
 
       SUMMARY OF THE INVENTION  
       [0010]     In such a conventional HTML mail, however, the main mail text is prepared by opening an HTML mail preparing screen, and during or after preparation of the main mail text, an image content application such as a camera is opened from the menu to select an image. This results in a problem of much time and labor consumed for selection of the image to be pasted to the mail.  
         [0011]     Particularly, when pasting an image during preparation of a mail, it is the usual practice to first determine for example a picture of a tour relevant to the subject, but to select an image to be actually pasted while watching pictures by opening the image content application. Since the image to be pasted is not selected in advance, preparation of the mail having the pasted image takes much time and labor.  
         [0012]     A user may, when selecting a picture by opening an image content application, want to transmit a selected image simple-attached to the mail, not an image pasting to the main mail text. In such a case, on an HTML mail preparing screen, the image is automatically pasted onto a designated position upon completion of the image selection, and the inline attachment of the image cannot be changed to the simple attachment on the way of image selection.  
         [0013]     The present invention has an object to provide a cell-phone terminal device, a mail processing method and a program which make it possible to easily carry out mail preparation through image pasting based on inline attachment to the HTML main mail text, not limited to the main preparation of simple attachment from a image contents application.  
         [0014]      FIG. 1  is a descriptive view of the principle of the present invention. The present invention provides a cell-phone terminal device such as a cell phone. The cell-phone terminal device of the present invention comprises:  
         [0015]     A mail processing unit (mail application) which prepares and transmits a mail of the multi-part format comprising a main mail text, any or both of an HTML part permitting pasting of an image and a text part comprising a main mail text alone, and selective attached files permitting attachment of an image;  
         [0016]     an image processing unit (image contents processing unit) which selects an image for screen display and instructs preparation of the mail; and  
         [0017]     a mail deploying unit which can deploy a mail preparing screen by performing an inline attachment of pasting the image to the main mail text upon receipt of the instruction to prepare a mail from the image processing unit.  
         [0018]     Furthermore, the present invention has a storage unit which can register an inline attachment in preference which affords a preference to inline attachment or a simple attachment in preference which affords a preference to simple attachment of simply attaching the image to the main mail text; wherein:  
         [0019]     When any of the inline attachment in preference and the simple attachment in preference is registered in advance, the mail deploying unit deploys a mail preparing screen corresponding to the details of preference of the prior registration.  
         [0020]     In a deployed state of the mail preparing screen by the mail deploying unit, the mail processing unit makes it possible for a mail preparing screen of inline attachment to be switched over to a mail preparing screen of simple attachment upon selecting mail switching from the menu.  
         [0021]     The present invention provides a mail preparing method of a cell-phone terminal device. More specifically, the present invention provides a mail processing method of a cell-phone terminal device which prepares and transmits an HTML mail of a multi-part format comprising a main mail text, any or both of an HTML part permitting pasting of an image and a text part comprising a main mail text alone, and selective attached piles permitting attachment of an image. This mail processing method comprises:  
         [0022]     an image processing step which selects an image for screen display and instructs preparation of the mail; and  
         [0023]     a mail deploying step which, upon receipt of an instruction to prepare a mail from the image processing step performs an inline attachment of pasting the image onto the main text for deployment of a mail preparing screen.  
         [0024]     The present invention provides a program for mail processing which is to be executed by a computer of a cell-phone terminal device. The program of the present invention causes a computer of a cell-phone terminal device which prepares and transmits an HTML mail of a multi-part format comprising a main mail text, any or both of an HTML part permitting pasting of an image and a text part comprising a main mail text alone, and selective attached files permitting attachment of an image to execute:  
         [0025]     an image processing step which selects an image for display on a screen and instructs preparation of the mail; and  
         [0026]     a mail deploying step which, upon receipt of an instruction to prepare a mail from the image processing step, performs an inline attachment of pasting the image onto the main mail text for deployment of a mail preparing screen.  
         [0027]     Details of the main processing method and the program of the cell-phone terminal device of the present invention are the same as those of the cell-phone terminal device of the present invention.  
         [0028]     According to the present invention, it is possible to select, after selecting an image from an image contents application such as a camera, an image viewer or a browser, whether the selected image is to be pasted to the main mail text by inline attachment, or to be attached to the main mail text as a simple attachment, thus making it possible to achieve a higher degree of freedom for the selection by the user.  
         [0029]     By registering automatic selection in advance by the user, it is possible to rapidly deploy a mail preparing screen of inline attachment or simple attachment set in preference without the need for a selecting operation, leading to an easier operation.  
         [0030]     In the deployed state of the mail preparing screen of inline attachment, the screen is switched over to a mail preparing screen of simple attachment by selecting mail switching from the menu. In the deployed state of the mail preparing screen of simple attachment, in contrast, the screen is switched over to a mail preparing screen of inline attachment having an image pasted to the main mail text. Even after deploying the main screen, the user can freely select image pasting or image attachment.  
         [0031]     The above and other objects, features, and advantages of the present invention will become more apparent from the following detailed description with reference to the drawings. 
     
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       [0032]      FIG. 1  is a descriptive view of a cell phone to which the HTML mail preparing processing of the present invention is applicable;  
         [0033]      FIG. 2  is a block diagram of the functional configuration of the present invention in the cell phone shown in  FIG. 1 ;  
         [0034]      FIGS. 3A  to  3 C are descriptive views of the MIME mail format of the multi-part format in the cell phone of the present invention;  
         [0035]      FIG. 4  is a descriptive view of the mail deploying processing according to the present invention;  
         [0036]      FIG. 5  is a flowchart of the mail deploying processing according to the present invention corresponding to  FIG. 4 ;  
         [0037]      FIG. 6  is a descriptive view of the mail deploying processing according to the present invention which dialog-selects the template;  
         [0038]      FIGS. 7A and 7B  are flowchart of the mail deploying processing according to the present invention corresponding to  FIG. 6 ;  
         [0039]      FIG. 8  is a descriptive view of the mail deploying processing according to the present invention which automatically selects an HTML mail and a text mail;  
         [0040]      FIGS. 9A and 9B  are flowcharts of the mail deploying processing according to the present invention corresponding to  FIG. 8 ;  
         [0041]      FIG. 10  is a descriptive view of the mail deploying processing according to the present invention capable of switching over the mail deploying screen between the HTML mail and the text mail;  
         [0042]      FIGS. 11A and 11B  are flowcharts of the mail deploying processing according to the present invention corresponding to  FIG. 10 ; and  
         [0043]      FIGS. 12A and 12B  are flowcharts of the mail deploying processing according to the present invention, which automatically changes the image size on the mail preparing screen. 
     
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS  
       [0044]      FIG. 2  is a descriptive view illustrating a cell phone as an example of the cell-phone terminal device applied for the HTML mail preparing processing of the present invention. In  FIG. 2 , a cell phone  10  comprises a display  12  and an operating key  14 . For example, a liquid crystal color display is used as a display  12 .  
         [0045]     The operating keys  14  include “0” to “9” numbered keys, and in addition, above the numbered keys, physical keys  14 - 1  to  14 - 4  carrying out switch operations corresponding to software keys (hereinafter referred to as “soft keys”) displayed on the display  12  are arranged, with a decision key  15  provided in between. The decision key  15  is used for deciding operation by on and off, and has a seesaw structure  
         [0000]     which permits scrolling selection of selection items of diialog on the display  12  by pressing the upper or lower portion thereof.  
         [0046]      FIG. 2  is a block diagram of the functional configuration of the present invention in the cell phone shown in  FIG. 1 . In  FIG. 2 , the cell phone  10  has a platform  16  including an OS, a file system and the like, and a communication control unit  18  performing mobile communication of the W-CSMA method. The platform  16  comprises a display  12 , an operating key  14 , a microphone  20 , a speaker  22 , an RAM  24 , an ROM  26  and a radio unit  28 .  
         [0047]     For the platform  16 , a telephone application  30 , a mail application  32  serving as a mail processing unit, and a browser  40  are provided via the communication control unit  18 . Also for the platform  16 , an image viewer  36  and a camera photographing processing unit  38  are provided. The image viewer  36 , the camera photographing unit  38  and the browser  40  form an image content processing unit  34  which functions as an image processing unit.  
         [0048]     For the image content processing unit  334  and the mail application  32 , a mail deploying unit  42  is provided anew in the present invention.  
         [0049]     The mail application  32  serving as a mail processing unit has a function of preparing and transmitting an HTML mail. The HTML mail is of the multi-part format composed of an HTML part and an image part, or an HTML part, an image part and a text part, in which an image can be pasted onto the main mail text of the HTML part. Not the HTML mail, but a mail having an attached image by simple attachment to the mail comprising a text part alone may be prepared and transmitted.  
         [0050]      FIG. 3  is a descriptive view of the MIME mail format of the multi-part type in the cell phone  10  of the present invention.  FIG. 3 (A) shows an MIME format without an attached file  44 - 1 , comprising a text part  46  and an HTML part  48 . The text part  46  stores only the main text, and the HTML part stores only the HTML main text in this case.  
         [0051]      FIG. 3 (B) is a descriptive view of an HTML format  44 - 2  with an attached file. In this case, an attached file  50  is simple-attached to an MIME format  44 - 1  without an attached file, having a text part  46  and an HTML part  48  as in  FIG. 2 (A). The attached file  50  is an image, having a simple-attached GIF file coded with base64.  
         [0052]      FIG. 3 (C) is a descriptive view of an MIME format  44 - 3  with an inline image in which the image is pasted to the HTML main text. In this case, an inline file  52  is added to the MIME format  44 - 1  without an attached file including the same text part  46  and HTML part  48  as those shown in  FIG. 3 (A).  
         [0053]     The inline file  52  is an image file, and has a JPEG file coded with base64 attached thereto in this case. A script text  48 - 1  for pasting an image &lt;img src =“cid: xxxx”&gt; is described in the HTML part. A content ID “content-ID: &lt;xxxx&gt;” is described in the inline file  52 . Therefore, the image designated by the content ID is pasted at a position specified by the script text of the HTML part  48 .  
         [0054]     Referring again to  FIG. 2 , the image viewer  36 , the camera photographing processing unit  38  and the browser composing the image content processing unit  34  activates respective applications, and upon selecting an image therefrom and screen-displaying the image on the display  12 , display the soft key instructing preparation of a new HTML mail on the screen.  
         [0055]     When the soft key is operated in a selected state of an image by any of the applications of the image content processing unit  34 , the mail deploying unit  42  first displays a dialog for selecting the inline attachment of pasting the image onto the main mail text or the simple attachment of attaching the image to the main mail text. For the displayed dialog, the mail preparing screen in which the selected image is pasted is deployed by the mail application when inline attachment is selected. When simple attachment is selected, the mail preparing screen in which the selected image is simple-attached is deployed in the mail application  32 .  
         [0056]      FIG. 4  is a descriptive view of the mail deployment processing by the mail deploying unit  42  shown in  FIG. 2 . In  FIG. 3 , a selected image  56  to be used for the mail is determined, as shown in the image selecting screen  58 , by activating, for example, the image viewer  36  shown in  FIG. 2 . At right bottom of the image selecting screen  58  deployed by the image viewer  36 , the soft key  60  for preparing a mail are displayed. As the soft keys, apart from the soft key  60  for mail preparation, the soft key for menu and the soft key for compiling are displayed.  
         [0057]     The soft key  60  corresponds to the physical key  14 - 4  of the cell phone  10 . When it is desired to prepare a mail by using a selected image  56  of such an image selecting screen  58 , the soft key  10  is operated. More specifically, the physical key  14 - 4  shown in  FIG. 1  corresponding to the soft key  60  is operated. By the application of this soft key  60 , the dialog  62  indicated by an arrow is displayed.  
         [0058]     A message “Is it to be pasted in the main text?” is displayed for selection on the dialog  62 , with an inline attachment selection window  64  having a heading “Yes” and a simple attachment selection window  66  having a heading “No” are displayed thereunder. The dialog  62  is currently in the state of selection of the inline attachment selection window  64 . By pressing the definite key  15  of the cell phone  10  shown in  FIG. 1  in this state, the HTML mail preparing screen  68  shown at left bottom is opened, and at the same time, the selected image  56  is pasted in the main mail text of the HTML mail preparing screen  68 .  
         [0059]     On the other hand, when the simple attachment selection window  66  is selected by the seesaw operation by pressing the underside of the decision key  15  shown in  FIG. 2  for the dialog  62 , and the decision key  15  is pressed down, the text mail preparing screen  70  shown at right bottom is displayed.  
         [0060]     The HTML mail preparing screen  68  corresponds to the MIME format  44 - 3  with an inline image shown in  FIG. 3 (C), and the text mail preparing screen  70  corresponds to the MIME format  44 - 2  with an attached file shown in  FIG. 3 (B).  
         [0061]     In the cell phone of the present invention, as described above, in the attached state of any of the applications provided in the image content processing unit  34  such as an image viewer  36 , a camera photographing processing unit  38  and a browser  40 , the display  62  is displayed by pressing the soft key  60  after selecting an image to be used in the mail. Whether to paste the image to the main mail text or to attach the same to the main mail text is selected from the dialog  62 . When this selection becomes definitive, the HTML mail preparing screen  68  is displayed in the state having the selected image  56  pasted thereto. After the decision of the pasted image, the user can prepare the main mail text and transmit the same.  
         [0062]     On the other hand, when the simple attachment of the image is selected, the text mail preparing screen is opened. At this stage of operation, the selected image is already in the simple-attached state, and after determination of image attachment, a main mail text can be prepared and transmitted.  
         [0063]     In the mail preparing processing shown in  FIG. 4 , it is possible to select and deploy the HTML mail preparing screen  68  or the text mail preparing screen  70  and deploy the same by use of the soft key. For this purpose, it is necessary to provide two soft keys for NTML mail and for text mail on the image selecting screen  58 . Since the soft keys which can be used in a cell phone are limited in number, for the image selecting screen  58  in the present invention, only one soft key  60  is provided for mail preparation. The number of soft keys used is reduced by causing the dialog  62  opened by pressing the soft key  60  to accomplish selection between HTML mail and text mail.  
         [0064]     When the HTML mail preparing screen  68  is opened in  FIG. 4 , the selected image  56  is pasted at a position specified in the main mail text. If the main mail text does not contain a specification of a pasting position, the image is pasted last.  
         [0065]      FIG. 5  is a flowchart of the mail deploying processing according to the present invention corresponding to  FIG. 4 . In  FIG. 5 , in a state in which the image processing application is activated in step S 1 , an image to be used for the mail is selected nd displayed in step S 2 . Then in step S 3 , is checked whether or not the mail preparing soft key  60  has been pressed down.  
         [0066]     Upon determining pressing of the spot key  60  for mail preparation, the process advances to step S 4  to display the selection dialog between HTML mail and text mail. Upon display of this dialog, if the selection of HTML mail is determined in step S 5 , the process goes to step S 6 : an image to be pasted in the HTML mail is designated and the mail application  32  is activated. The activated mail application  32  displays a preparing screen of the HTML mail in which an image has been pasted in step S 7 . In step S 8 , a transmitting processing is carried out after preparation of the main text of the HTML mail.  
         [0067]     On the other hand, when text mail is selected in step S 4 , the process advances from step S 5  to step S 9  in which selection of the text mail is determined. In step S 10 , a simple-attached image to the text mail is specified, and the mail application is activated. In step S 11 , a mail preparing screen of a text mail having the image attached thereto is displayed. In step S 12 , a text mail main text is prepared, and transmitted.  
         [0068]     When a canceling operation is carried out in the dialog for image selection, display of the dialog is cancelled in step S 13 , and the process returns to selection display of the image in step S 2 .  
         [0069]      FIG. 6  is a descriptive view of the mail deploying processing according to the present invention for dialog-selecting a template. In the mail deploying processing shown in  FIG. 6 , upon deciding a selected image  56  through image selection on the image selecting screen  58 , the dialog  62  is displayed by operating the soft key  60 . In this embodiment, a template selecting window  72  is newly provided in addition to the inline attachment selecting window  64  and the simple attachment selecting window  66 .  
         [0070]     When the template selecting window  72  is selected through a selecting operation and a deciding operation by the use of a decision key  15  for the dialog  62 , and operated, an HTML template list  74 - 1  shown therebelow is displayed. The template list includes an HTML template list  74 - 1  and a text template  74 - 2  to permit selection of any of them by switching on the list screen.  
         [0071]     Since the HTML template list  74 - 1  is currently displayed, when an appropriate one is selected from among these templates, an HTML mail preparing screen  68  in conformity to the contents of the template is deployed by the mail application  32 , and the selected image  56  is pasted at a position specified in the selected template.  
         [0072]     When any of the templates is selected by displaying the text template list  74 - 2 , the text mail preparing screen  70  is displayed by the activation of the mail application  32 . In this case, the selected image  56  is simple-attached. When a position for pasting the image is not specified in the template selected from the HTML template list  74 - 1 , the image is pasted at the end.  
         [0073]      FIG. 7  is a flowchart of the mail deploying processing in the present invention corresponding to  FIG. 6 . In  FIG. 7 , the application for image processing is activated in step S 1 , and an image to be used for a mail is selection-displayed in step S 2 . In step S 3 , the soft key  60  for mail preparation is pressed down. Then in step S 4 , selecting dialogs of the HTML mail, the text mail and the template are displayed.  
         [0074]     When selection of the HTML mail is determined from the dialog in step S 5  thereafter, the process advances to step S 6 , in which the mail application is activated by specifying an image to be pasted in the HTML mail. In step S 7 , the preparing screen of the mail having the pasted image is displayed, and in step S 8 , the main text of the HTML mail is prepared and transmitted.  
         [0075]     When template selection is determined in step S 9 , the template list is displayed in step S 10 . In this display of the template list, the HTML template list is first displayed, and as required, this can be switched over to display of the text template list. To simplify the description of the flowchart, a case where only the HTML template list is displayed is taken up.  
         [0076]     When an arbitrary template is selected in this state of display of the HTML template list, the mail application  32  is activated by specifying an image to be pasted to the HTML mail and a template to be used in step S 11 . In step S 7 , the mail preparing screen of the selection template having the pasted image is displayed. In step S 8 , an HTML mail main text is prepared and transmitted.  
         [0077]     When the text mail is selected in step S 12 , the mail application  32  is activated by specifying an attached image of the text mail in step S 13 , and thereafter in step S 14 , a preparing screen of a text mail having a simple-attached image is displayed, and in step S 15 , a text mail main text is prepared and transmitted.  
         [0078]      FIG. 8  is a descriptive view of the mail deploying processing according to the present invention in which an HTML mail or a text mail is automatically selected. In  FIG. 8 , prior to the processing of selecting an image to be used in the mail in the image selecting screen  58  of the image content application such as an image viewer, the user registers a preferential selection mode of the mail preparing screen using the image in advance. The preferential modes thus registered in advance include: 
    (1) HTML mail in preference     (2) Template in preference     (3) Text mail in preference     (4) No priority      
         [0083]     When setting of such a preferential mode for mail preparation is registered in advance, pressing of the soft key  60  of the image selecting screen  58  in which a selected image has been decided leads to determination of the HTML mail in preference  76 . The HTML mail preparing screen is automatically deployed without the necessity for selection by dialog display, and at the same time, the selected image  56  is pasted to the mail main text.  
         [0084]     When the template in preference  78  based on a prior registration is determined, the HTML template list  74  is displayed, and by selecting any of the displayed templates, the HTML mail preparing screen  68  corresponding to the template is displayed.  
         [0085]     When the text mail in preference  80  based on a prior registration is determined, the text mail preparing screen  70  is displayed. In the case of “no priority”, the dialog  62  is displayed as shown in  FIG. 6 .  
         [0086]     When “template in preference”  78  is registered in advance in this case, the HTML template list  74 - 1  is displayed. A text template list which can be switched over by the selecting operation of the template list may be provided so that the text mail preparing screen  70  is opened from the template also for the ext mail.  
         [0087]      FIG. 9  is a flowchart of the mail deploying processing according to the present invention corresponding to  FIG. 8 . In  FIG. 9 , in step S 1 , the prior mode of the mail preparing screen is set in advance. This prior mode is any of the HTML mail in preference mode, the template in preference ode, the text mail in preference mode and the “no priority”, as shown in  FIG. 8 .  
         [0088]     When the preference mode of the mail preparing screen is registered in advance, in the step S 2  and subsequent steps, the image selection and display are carried out in step S 3 . When pressing of the mail preparing soft key  60  is determined in step S 4 , the dialog is displayed in the above-mentioned embodiments. In this embodiment, however, the dialog is not displayed, but the mail preparing screen is automatically deployed in accordance with the prior mode set in step S 1 .  
         [0089]     More specifically, when the preference of the HTML mail is determined in step S 5 , the HTML mail preparing screen is deployed and the image is pasted in steps S 6  to S 8 . When the preference of template is determined in step S 9 , the template list is displayed in step S 10 . In step S 11 , after activating the mail application is activated for deploying the HTML mail preparing screen corresponding to the selected template list, processes of steps S 6  to S 8  are carried out.  
         [0090]     Furthermore, when the preference of text mail is determined in step S 12 , the text mail preparing screen is displayed through processes of steps S 13  to S 14 , and the mail is prepared and transmitted with the selected image simple-attached.  
         [0091]     In the flowchart of  FIG. 9 , processing is omitted for cases without priority. In this case, the dialog is displayed. The HTML mail template or the text mail is selected from the dialog, and the image processed on the mail preparing screen and the mail main text is prepared and transmitted.  
         [0092]      FIG. 10  is a descriptive view of the mail deploying processing according to the present invention in which switching is possible between the HTML mail and the text mail on the mail preparing screen. In the mail deploying processing shown in  FIG. 10 , when the soft key  60  of the image selecting screen  58  is pressed down after deciding a selected image  56  used in the mail, the dialog is displayed. When the inline-attachment selection window  64  is selection-operated, the HTML mail preparing screen  68  is displayed, and the selected image  56  is pasted. When the simple-attachment selecting window  66  is selection-operated, the text mail preparing screen  70  is displayed, and the selected image  56  is switched over to simple attachment.  
         [0093]     In this HTML mail preparing screen  68 , when the menu  82 - 1  is opened, a switching window  85 - 1  showing switching from inline attachment of pasting the image to the current main mail text to simple attachment is displayed in the menu screen. By selecting and operating the switching window  85 - 1 , the screen is switched over to the text mail preparing screen. In this case, the image is switched over from an image pasted to the main mail text to a simple-attached image.  
         [0094]     Also for the text mail preparing screen  70 , when opening the menu screen  84 - 2  by operating the menu  82 - 2 , the switching window  85 - 2  for the HTML mail preparing screen  68  is displayed in it. Therefore, when the switching window  85 - 2  is selected and operated for the menu screen  84 - 2 , the screen is switched over to the HTML mail preparing screen  68 , and the selected image is pasted to the mail main text.  
         [0095]     According to the embodiment shown in  FIG. 10 , as described above, an image used for the mail is selected from the image content application. After selecting a mail preparing screen of any of an HTML mail with an pasted image or a text mail with a simple-attached image, the user can switch over the mail preparing screen between HTML mail and text mail as required, and thus can freely decide which of pasting of the image to the mail main text and simple attachment of the image is to be adopted during the mail preparing process.  
         [0096]      FIG. 11  is a flowchart of the mail deploying processing according to the present invention corresponding to  FIG. 10 . In the flowchart of  FIG. 11 , determination of text mail switching in step S 8  and determination of switching of HTML mail in step S 13  are added, the other processes being the same as in the flowchart of  FIG. 5 .  
         [0097]     That is, when switching to text mail by the menu selection is determined in step S 8  in a state in which the HTML mail preparing screen with a pasted image is displayed in step S 7 , the process advances to step S 12 , and a preparing screen of a text mail having a simple-attached image is displayed. On the other hand, in the display state of the preparing screen of the text mail having a simple-attached image, when switching to HTML mail in step S 113  by menu selection is determined, the process goes to step S 7 , and the HTML mail preparing screen with an image pasted to the main mail text is displayed.  
         [0098]      FIG. 12  is a flowchart of the mail deploying processing according to the present invention in which the size of an image selected in the mail preparing screen is automatically changed. In the mail deploying processing shown in  FIG. 12 , the changing mode of the image size is set through a prior registration in step S 1 . More specifically, in a cell phone, the image displayed on the display is of the upright type QVGA (Quarter Video Graphics Arrays) having an image size of 320×240 dots.  
         [0099]     Therefore, image portion wider than 240 dots are not necessary. For an image having a width over 240 dots, the size can be automatically change upon pasting to the main mail text of the HTML mail.  
         [0100]     For automatic size changing processing in this case, the following modes can be registered in advance: 
    (1) Automatic image size reducing mode: Reducing the image to a width of 240 dots without changing the aspect ratio.     (2) Automatic image cutting: As measured from the center of the image, each 120 dots to the right and left, 240 dots in total are cut without changing the aspect ratio.     (3) No change.    
 
         [0104]     In the case of no change, inquiry is required upon viewing the mail preparing screen by opening the dialog.  
         [0105]     When the size changing function of image to be pasted to such an HTML mail has been registered in advance in step S 1 , and when selection of the HTML mail is determined in step S 6 , the changing processing to the image size previously registered in step S 8  is executed after activating the mail application in step S 7 , and in step S 9 , the size-changed image is pasted to the HTML mail and the preparing screen of the HTML mail is displayed in.  
         [0106]     Except for these processes of steps S 1  and S 8  resulting from the image size changing mode, the processes are the same as in the flowchart of  FIG. 4 .  
         [0107]     The present invention provides a program used for mail preparing processing of a cell phone. This program has details of processing corresponding to the flowcharts of  FIGS. 5, 7 ,  9 ,  11  and  12 .  
         [0108]     The above-mentioned embodiments have covered a cell phone as the cell-phone terminal device. The present invention is applicable with no modification to relevant devices having mail applications corresponding to image pasting to the main mail text by an HTML mail such as a PDA, cell-phone terminal devices and the like.  
         [0109]     In the above-mentioned embodiments, the mail preparing screen is displayed by main mail text having a pasted image or a mail having a simple-attached image, by displaying the dialog by pressing the soft key on the image selecting screen. The processing may be conducted so that the mail preparing screen is deployed from the sub-menu by means of pasting of image to the main mail text or simple attachment of an image to the main mail text, without displaying the dialog.  
         [0110]     Furthermore, the present invention includes appropriate variations without impairing the object and advantages thereof, and is not restricted by numerical values shown in the above-mentioned embodiments.  
         [0111]     The features of the present invention are as described in the following claims.