baber/WOPTO huggingface dataset:
Patent JP-2003323556-A (JP)
Title: Device, system, method, memory medium and program for information processing
Inventor: INOUE TAKAMI
IPC: G06Q30/06
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device or system for information processing, capable of reducing the publishing cost at a seller of a publication, promoting the sale of the publication highly efficiently, and saving the space for storing the publication on the customer side by distributing the electronic publication whose contents are electronic data to customers who are expected to purchase the publication (prospective customers) for the expansion of sale of the publication in a general market.  <P>SOLUTION: The device comprises a display part 100 for displaying the electronic publication, a search part 110 for searching a requested back number in a published back number database 21, a price estimation calculating part 120 for calculating the estimate of the subscription based on a charge estimation database 22, an application input part 130 for inputting the user information, and an inquiry display part 150 for inquiries from a user to the seller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003061020-A (JP)
Title: Video terminal equipment and video recording reservation method, and recording medium
Inventor: KAWAMURA TAKUSHI
IPC: H04N5/76
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To perform video recording reservation of a program. SOLUTION: The video terminal 6 is a VCR with, e.g. a video recording reservation function and other functions and installed in a user's house or the like. The video terminal 6 is connected to a video recording reservation device 7 via a public telephone network 5. The video terminal 6 reserves recording of a program, designated by a mobile terminal 1 on the basis of video recording reservation video information generated by the video recording reservation device 7 and supplied from the video recording reservation device 7, in response to the reception of the video recording reservation program information sent from the mobile terminal 1. This invention is applicable to a VCR for reserving video recording of programs.
Patent JP-2003048350-A (JP)
Title: Information recorder
Inventor: KOBAYASHI TAKEHITO
IPC: B41J13/00
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To make compact and reduce an occupancy area of an information recorder with a first recording part and a second recording part for recording images, characters and the other information onto at least one face of a recording medium by a recording method of printing recording, magnetic recording, electric recording or the like. SOLUTION: There are provided an untreated card stacker 13 for storing cards C before treated, a stacker 11 for storing cards C after treated, the first recording part 6 set on a first transfer path, the second recording part 7 set on a second transfer path, and a transfer part 5 for transferring the cards C between the first recording part 6 and the second recording part 7. The second recording part 7 is set below the first recording part 6. The card C received by the second recording part 7 from the transfer part 5 is transferred in an opposite direction to be returned to the transfer part 5. The card received by the transfer part 5 from the first recording part 6 is sent to the second recording part 7 and the card C returned from the second recording part 7 is discharged to the stacker 11.
Patent JP-2003325986-A (JP)
Title: Video game system, communication method, communication program for client and communication program for server
Inventor: SAITO NORIO
IPC: A63F13/35
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video game system capable of using a function of a computer device from a home video game device.  <P>SOLUTION: The home game machine 3 and a personal computer 2 are connected via USB ports. The home game machine 3 controls data reception from the personal computer 2 and data transmission to the personal computer 2 via the USB ports. The personal computer 2 controls data reception from the home game machine 3 and data transmission to the home game machine 3 via the USB ports. By transmitting and receiving the various data between the home game machine 3 and the personal computer 2, the function of the personal computer 2 is used from the home game machine 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330416-A (JP)
Title: Picture display device
Inventor: KAGEYAMA HIROSHI
IPC: G09G3/30
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device in which there are light emitting elements in pixels, which has high resolution, and which can perform a multi- level display.  <P>SOLUTION: A pixel circuit of this picture display device is provided with a current limiting means for generating a prescribed driving current and a time modulating circuit for modulating a time when the prescribed current is supplied to light emitting element. Or the picture circuit is provided with the current limiting means and a current generating circuit for generating currents having a plurality of values of the basis of the prescribed driving current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338514-A (JP)
Title: Structure and method of ultrasonic bonding, and electronic component using the same and method of manufacturing the electronic component
Inventor: SATO KATSUO
IPC: H01L41/23
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic bonding structure with improved mechanical bonding strength focusing attention on a composition in a boundary region formed by ultrasonic bonding.  <P>SOLUTION: An electronic component comprises a conductor layer including a pad electrode 5 formed of aluminum or an aluminum alloy, and a bump electrode 12 formed of gold or a gold alloy which is ultrasonic-bonded to the pad electrode 5 with the conductor layer and the bump electrode 12 being formed on a piezoelectric substrate 1. At least in part of a bonding interface region 15 formed by bonding the pad electrode 5 and the bump electrode 12, distribution regions formed of high melting point metal compounds are scattered. In an area surrounding the bonding interface region 15, top faces of the piezoelectric substrate 1 and the conductor layer are covered by a protective layer formed of the high melting point metal compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339076-A (JP)
Title: Digital cordless system for business office
Inventor: SANO YOSHIO
IPC: H04W76/04
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cordless system in a business office enabling a user to easily utilize a busy state service by a private branch exchange with a simple operation.  <P>SOLUTION: A cordless telephone is provided with: a detection means for detecting continuous depression of any of a plurality of keys for a prescribed time or over during a speech; a table for making a plurality of the keys correspond to busy state service request dial information used to request the private branch exchange to provide the busy state service and storing them; a read means for reading the busy state service request dial information corresponding to the key whose continuous depression for the prescribed time or over during a speech is detected by the detection means from the table; and a processing means for transmitting the busy state service request dial information read by the read means to the private branch exchange via a base station during the communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003034024-A (JP)
Title: Ink jet printer and its printing method
Inventor: MATSUHASHI KUNIHIKO
IPC: B41J11/42
Filed: 2002-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer and its printing method which enable printing over edges of a recording medium, for example, a tape without leaving the edges of the recording medium unprinted and clear. SOLUTION: In the printing method of the ink jet printer which prints by an ink jet system by a printing head which moves back and forth in a direction orthogonal to a transfer direction of the recording medium T to the recording medium transferred solely in one direction, the printing head is moved relatively to the recording medium T to start printing before a leading end of the transferred recording medium T reaches a printing position by the printing head. The printing is carried out to print over the entire face of the recording medium T up to positions which deviate to the outer side than the edges in the transfer direction and the orthogonal direction to the transfer direction of the recording medium T.
Patent JP-2002368719-A (JP)
Title: Optimum training system for wireless system
Inventor: LI YE
IPC: H04B7/06
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology to determine channel characteristics of various communication systems such as OFDM systems or systems using a plurality of transmitting antennas. SOLUTION: In various embodiments, techniques are provided to determine channel characteristics of various communication systems such as OFDM systems or systems using a plurality of transmitting antennas by using various sets of training symbols for generating zero interrelation energy. Thus, the zero interrelation energy properly attains channel estimation without causing matrix inversion to simplify channel communication.
Patent JP-2002368251-A (JP)
Title: Device arranged to operate as optically-controlled switch
Inventor: BAO ZHENAN
IPC: G02B6/35
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive electric device, operating as an optically- controlled switch. SOLUTION: The optically-controlled switch (10) comprises first and second electrodes (18, 20), a channel (26) extending between the electrodes, and a light source (14) disposed to illuminate the channel. The light source generates light of a wavelength which can vary the conductivity of the material. The channel comprises a photosensitive organic material and is arranged so as to operate as an optically-controlled switch.
Patent JP-2003341943-A (JP)
Title: Automatic document feeder and image forming device
Inventor: TSUNODA MASAYUKI
IPC: B65H29/60
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To handle a document of a short carrying direction length, to shorten reading time and improve visibility of the document after ejected, in an automatic document feeder.   <P>SOLUTION: This feeder is provided with each of a reversing means 6 and an ejection means 4. The reversing means 6 and the ejection means 4 are arranged so that a horizontal distance from a document reading position R to the ejection means 4 may be longer than a horizontal distance from the document reading position R to the reversing means 6. Since the reversing means 6 can be arranged closely to the document reading position R, also the document of the short carrying direction length can be handled and reading time can be shortened by shorting a carrier path. Since the ejection means 4 can be arranged to be away from the reading position R, visibility of the document D discharged to a discharging tray 5 by the ejection means 4 can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337474-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: NAKAGAWA TAKESHI
IPC: G03G15/08
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device employing a developer supply method that realizes a reduction in drive torque, the miniaturization of the device by a simple structure, and a cost reduction and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: The developing device 4 has: a development container 8 storing developer 7, a developer carrier 5 which transports the developer 7 while carrying it thereon, and a developer supply member 20 provided opposite the developer carrier 5. A voltage is applied to the developer supply member so that a potential difference between the developer supply member and the developer carrier is equal to or higher than a discharge initiation voltage and a current having a polarity that is the same as charged developer flows from the developer supply member to the developer carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335870-A (JP)
Title: Optical component
Inventor: OKUYAMA KAZUHIRO
IPC: C08K7/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component having a small dimensional change caused by embironmental changes.  <P>SOLUTION: This optical component has a coefficient of linear expansion of 2.2×10<SP>-5</SP>/°C or below at a temperature from -20 to 80°C in three-dimensional directions (X-, Y- and Z-axis directions). This optical component is composed of a composition comprising a thermoplastic resin of ≥20 and <50 vol.%, an inorganic filler of >50 and ≤80 vol.% and a fibrous filler of 0-25 vol.%. It is also possible to constitute it with a stainless steel alloy or a meta composition for die casting. This optical component is favorably used as an optical pickup base 6 for an optical pickup device 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343550-A (JP)
Title: Oil dynamic pressure bearing device and axial rotation motor using the same
Inventor: TAKIZAWA MICHIAKI
IPC: H02K7/08
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil dynamic pressure bearing device which improves motor characteristics and reliability by securing lubricating oil sufficiently at a radial bearing gap and by preventing air from intruding into the radial bearing gap, and also to provide a motor using the same.   <P>SOLUTION: The lower end face 38 of a rotary shaft 3 is finished into a spherical surface, and the lower end 34 of the rotary shaft 3 is protruded by a prescribed dimension from the lower end face 114 of the radial bearing 11 in the oil dynamic pressure bearing device 10. An annular spacer 19 opposite to the outer peripheral face of the lower end part 34 of the rotary shaft 3 via a first gap 35 and facing the lower end face 114 of the radial bearing 11 so as to form a second gap 115 in-between is arranged and fixed inside a bearing holder 15. When the radial bearing gap 111, the first gap 35, and the second gap 115 are respectively made to be A, B, and C; the A, B, and C are designed so as to satisfy the relation of A<B<C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341268-A (JP)
Title: File
Inventor: HOSOKAWA HIROKO
IPC: B42F13/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file wherein an index pocket does not separate from a file main body even when the file is taken out from or put in a bookshelf on which a plurality of files are put in order, and which can favorably be used while keeping an excellent appearance.   <P>SOLUTION: This file 1 is equipped with the file main body 10 having a front cover part 11 and a rear cover part 12 which form a pair of the front and the rear, or the front cover part 11, the rear cover part 12 and a back cover part 13, and a sheet material 2, one part of the peripheral edge of which is bonded to at least one surface H from among the front cover part 11, the rear cover part 12 or the back cover part 13 of the file main body 10. In the file 1, a separation-preventing means which prevents the sheet material 2 from separating from the surface H of the file main body 10 by more than a specified attached state of the sheet material 2 is provided at least one part of an area on which a non-bonded part 22 being not bonded to the surface H of the file main body 10 is located among the peripheral edges of the sheet material 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342052-A (JP)
Title: Mineral hardened body and method for manufacturing it
Inventor: TATSUMI KAZUO
IPC: C04B26/06
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize such a new measure to deal with a water-based paint liquid waste that is capable of decreasing a burden to deal with the water-based paint liquid waste and of striving the zero-emission in the factory and so on.   <P>SOLUTION: The mineral hardened body is a hardened body of a mixture mainly consisting of a water-based paint liquid waste and a scrap powder of cement set bodies.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347249-A (JP)
Title: Method of polishing semiconductor wafer
Inventor: YOSHIDA YASUHIRO
IPC: B24B37/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of polishing a semiconductor wafer which is capable of improving the evenness of the semiconductor wafer formed with a pattern with a polishing solution containing no abrasive grain.   <P>SOLUTION: A polishing pad 1 is made to abut against the target surface of the semiconductor wafer 2 with the pattern, and a frictional force works between the abutting surface of the polishing pad 1 and the target surface of the semiconductor wafer 2 to polish the surface of the wafer 2 as the polishing solution is fed between the target surface of the semiconductor wafer 2 and the abutting surface of the polishing pad 1. The polishing solution contains lubricating particles 4 which reduce a frictional force working between the polishing pad 1 and the target surface of the semiconductor wafer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347166-A (JP)
Title: Separator for capacitor
Inventor: TSUKUDA TAKAHIRO
IPC: H01G9/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a capacitor capable of reducing internal resistance for excellent durability.   <P>SOLUTION: The separator for a capacitor has a melting point or a pyrolytic temperature of 250°C or higher, comprises a polymer at least a part of which is fibrillated into 1 μm or less in fiber diameter, and is composed of nonwoven fabric which has been plasma-treated. The plasma treatment is vapor plasma treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340113-A (JP)
Title: Game machine, server, and program
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, server, and program for preventing a fraudulent action wherein a password is required when a main storage device is removed, and authentication information is deleted after the main storage device is removed.   <P>SOLUTION: A pachinko game machine 10 is provided with a removal preventing means for preventing removal of the main storage device mounted on a main control circuit board, an information inputting means for inputting information for releasing a removal preventing function of the removal preventing means, a collating means for collating information inputted by the information inputting means and the password for releasing removal prevention of the removal preventing means, a detecting means for detecting the removal of the main storage device without releasing the removal preventing means, and an authentication information deleting means for deleting the authentication information stored in the main storage device. Thereby, it becomes difficult to remove the main storage device, and if the main storage device is fraudulently removed, it is detected that the main storage device is different from one usually used, and the conventionally conducted fraudulent action can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143546-A (JP)
Title: Method for processing football video
Inventor: LI BAOXIN
IPC: G06T7/20
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for summarizing original video that viewers want to watch later by summarizing the contents of video including a football game to be contents of a short period of time. SOLUTION: A scene that appears at the start of play of a football game is analyzed to detect a play start from a pattern displayed in video, a period of time between the play start and a play end when a ball is considered to be out of a play is generated as a segment, and a scene where a play is not performed and a commercial are detected to be cut so that a video summary consisting of a plurality of video segments is generated.
Patent JP-2003344296-A (JP)
Title: Inspection method and device for key
Inventor: MURAMATSU EIICHI
IPC: G01N21/84
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform the inspection of a key 2 in a short time by radiating a linear laser beam L to the surface formed by the irregular faces of a key crest section 2C to determine the quality of the key crest section 2C.   <P>SOLUTION: This inspection device for the key 2 has a support means 3 for supporting the key 2 in a vertically raised state, and a radiating means 4 for radiating the linear laser light L toward the surface formed by the irregular faces of the key crest section 2C along the key crest section 2C. The inspection device 1 further comprises a camera 5 for taking the image of the reflected light L' from the surface formed by the irregular faces of the key crest section 2C and a determination means 6 for processing the image of the reflected light L' taken by the camera 5 to determine the quality of the key crest section 2C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006072-A (JP)
Title: Connector for memory card, and cellular phone equipped with it
Inventor: WATANABE SATORU
IPC: H01R13/24
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance production efficiency while reducing worker's burden by reducing a production cost required to introduce tools and work processes.  <P>SOLUTION: A memory card 1 is detachably held, and a terminal formed on the terminal surface 1a of the memory card 1 is connected to a terminal on the base 21 side so that data can be replaced. This connector has a housing 2 having a terminal surface abutting part 3 made to abut on the terminal surface 1a of the memory card 1, and a plurality of guide walls 4 raised from both ends of the terminal surface abutting part 3 in its width direction to position the memory card 1 in its width direction, and a tab 10 having a plurality of elastic supporting pieces 12 in the upper and lower parts, which is provided on each guide wall 4 by being fitted from the outside direction so as to sandwich the upper and lower parts of the plurality of the guide walls 4 by the plurality of the supporting pieces 12, to press both ends of the memory card 1 in its width direction against the terminal surface abutting part 3 by the supporting piece 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007291-A (JP)
Title: Vertical deflection circuit
Inventor: TAKEYA NOBUO
IPC: G09G1/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical deflection circuit capable of suppressing a dynamic range and achieving the reduction of power consumption in a deflection circuit.  <P>SOLUTION: A vertical pulse signal VS is formed from a video signal by a synchronizing separator circuit 101. A vertical sawtooth waveform is adjusted according to a vertical sawtooth gain set value GD and is outputted, and a vertical retrace line reference pulse VP1 is outputted by a vertical sawtooth generator circuit 102. A retrace line pulse KP is outputted based on the reference pulse VP1 and retrace line width setting data KHD by a counter circuit 103 and a retrace line pulse generation circuit 104, and the retrace line pulse KP is superposed on a vertical sawtooth waveform VN1 by a retrace line circuit 105. An output signal VN2 is converted to a digital signal DS by an output circuit 106. The high frequency component of the signal DS is removed by an LPF circuit 107. A vertical sawtooth waveform having no discrete part can be outputted, power consumption can be reduced, and an excessive dynamic range can be prevented.  <P>COPYRIGHT: (C)2004,JPO