baber/WOPTO huggingface dataset:
Patent JP-2003223140-A (JP)
Title: El (electroluminescence) display device and its driving method
Inventor: INOUE TOSHIKI
IPC: H05B33/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device in which voltage is suitably applied to a pixel from the beginning of light emission.  <P>SOLUTION: In this organic EL display device, a controller 2 generates a main driving signal D1 which is generated based on the gradation level included in display data and an auxiliary driving signal D2 which has a value in which the gradation level is converted by a data table 2a in accordance with luminance. A main driving circuit 11 drives organic EL elements 8 by current with a PAM (pulse amplitude modulation) system in order to apply voltage corresponding to the luminance in response to the main driving signal D1. An auxiliary driving circuit 12 applies an auxiliary driving voltage (pre-charging voltage) based on the auxiliary driving voltage D2 to the organic EL elements 8 prior to the main driving circuit 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227260-A (JP)
Title: Cylinder lock device
Inventor: YUI ICHIRO
IPC: B60R25/021
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock device adapted to rotate a rotating shaft according to the result of ID collation based on giving and receiving of a signal to and from an electronic key, which can be unlocked with a regular mechanical key to cope with an emergency.  <P>SOLUTION: When the regular mechanical key 38 is inserted in a key hole 36, a rotor 28 is capable of rotating in a cylinder body 27, and when a slide cam 59 is pressed by the mechanical key 38, an electric actuator 31 drives a rotating block lever 30 to release engagement with a connecting shaft 26 in spite of its non-operating state, so the rotor 28 can be rotated by the operation of the mechanical key 38.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002301815-A (JP)
Title: Recorder and method of creating recording data
Inventor: TESHIGAHARA MINORU
IPC: B41J2/52
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in recording quality in a recorded image, particularly in a highlighted portion or an intermediate gradation portion when the recording is performed by forming plural sizes of dots. SOLUTION: Data C, SC for ejecting large and small ink drops of a cyan ink is independently subjected to processing for digitizing it into n values. The data C in relation to the large drop is placed on a portion (portion greater than 128) corresponding to a highlighted portion or an intermediate gradation portion in an image in the recording data, and then a large dot is formed in this region in the recording so that it is possible to make a white line due to shift of the arrival position of a small dot inconspicuous.
Patent JP-2003222404-A (JP)
Title: Hot water device
Inventor: NASU ICHIRO
IPC: F24H1/18
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an electric power system expanded greatly and recently cannot be effectively utilized.  <P>SOLUTION: A time zone discrimination means 8 compares time data of a clock with a plurality of time zone switching discrimination times to output time zone data corresponding to a time zone pattern. A boiling up control part 4 controls a heating means 3 based on the time zone data outputted by the time zone discrimination means 8 to boil up water in a tank. An electric system setting means 10 stores the time zone pattern and the time zone switching discrimination time by corresponding to a plurality of set codes and each set code to set the time zone pattern and the time zone switching discrimination time corresponding to the selected set code in the time zone discrimination means. Consequently, it is possible to set complicated time zone switching discrimination time and the time zone pattern simply, utilize various services effectively, and provide an economical hot water device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226110-A (JP)
Title: Radial tire for aircraft
Inventor: ITAMI DAISUKE
IPC: B60C11/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial tire for an aircraft having excellent abrasion resistant characteristic and excellent belt durability.  <P>SOLUTION: A peripheral side of a crown part 3 of a radial carcass 2 is provided with an endless belt 4, an end belt 7 and a tread part 8 in order. A protecting layer 9 is embedded in the tread part 8, and a plurality of circumferential grooves 10 are arranged in the tread surface of the tread part 8, and a low-heat-generation type space rubber 13 is arranged in the inside part of the tread part 8 extended from an end surface 11 of the endless belt 4 to an end surface 12 of the protecting layer 9. The most outside circumferential groove 10a is arranged at the predetermined position, and a curvature radius R of the crown part of the tread part 8 pinched between both the most outside peripheral grooves 10a is set at a value in a range 1.0-2.0 times of the tread width TW. An interlayer rubber 14 having a thickness of 0.5-1.0 mm and a breakdown elongation of 330-400% is arranged between the space rubber 13 and the end surface 11 of the endless belt 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228092-A (JP)
Title: Light signal separating device
Inventor: ITO TOSHIO
IPC: G02F2/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light signal separating device which uses a light source with wide pulse width enough to require no mode lock laser and eliminates the need for an optical modulator.  <P>SOLUTION: A Mach-Zehnder interferometer type wavelength converting element 1300 is interposed off the center position of a looped waveguide 1200 having both its ends connected to an optical multiplexer demultiplexer 1100 to constitute a Sagnac type wavelength converting device. A light signal S1 is converted by a wavelength converting element 1300 into a wavelength- converted light signal S2, and which is outputted. Only when clock light CL is inputted to the wavelength converting element 1300, the wavelength-converted signal S2 is outputted from ports P6 and P3 to enter the looped waveguide 1200. The wavelength-converted signal light S2 entering the looped waveguide 1200 has its pulse width narrowed down to 10 ps with the window time of the Sagnac type wavelength converting device and is outputted from a port P12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228772-A (JP)
Title: Point service offering system and data extraction device
Inventor: OHASHI KAIICHIRO
IPC: G06Q50/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To offer a member service unexpected to be used in a POS system as to data transacted by the POS system.  <P>SOLUTION: In this point service offering system, identification information of a service card, which is not a card for a predetermined point service and desired by a member for use, is registered, the identification information of the service card is held in association with identification information of the member, sales data of a retail company are inputted, sales data about the member of the predetermined point service are extracted from the sales data and its form is converted into a form suitable for transaction in the offer of the predetermined point service, and the predetermined point service is offered on the basis of the converted sales data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234193-A (JP)
Title: Organic light emitting element and its manufacturing method, and base material having positive electrode of organic light emitting element
Inventor: MASHITA SEIJI
IPC: H05B33/14
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material which has a positive electrode with high reflectivity, and an organic light emitting element which has the base material.  <P>SOLUTION: The organic light emitting element, composed of a metal as a main component and a metal as a supplemental component, having a positive electrode whose reflectivity is 70% or more, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233890-A (JP)
Title: Emergency message reception center device, portable radio emergency message terminal and portable radio emergency message terminal detector
Inventor: KATO KOJI
IPC: H04W4/90
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate operations, to evade excess interference, to efficiently confirm safety and to further and promptly perform specification of a position of a person who alarms emergency and personal identification regarding an emergency message reception center device, a portable radio emergency message terminal and a portable radio emergency message terminal detector.  <P>SOLUTION: The emergency message reception center device 1-2 distributes sounding messages of safety confirmation to the portable radio message terminal 1-1 held by a person to be monitored with prescribed cycles. The portable radio emergency message terminal 1-2 transmits emergency message and positional information of a GPS (global positioning system) astrometric system of the emergency message in the case of the emergency, on the other hand, receives and displays the sounding message, transmits a response message by an operation of a confirmation button and an emergency message reception center performs safety confirmation by reception of the sounding message. A rescuer who rescues an emergency informer performs the personal identification on the spot by having the portable radio emergency message terminal detector 1-3 that displays personal data and an image of the emergency message.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002284436-A (JP)
Title: Device for forming printed paper stacked astride on each other in specified order
Inventor: SILBERBAUER GUNTHER
IPC: B65H39/055
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming printed matter capable of carrying printed matter existing on a support base in shorter time, and spending more time to achieve high speed of a handling process on a pusher, or improve reliability. SOLUTION: In this device for forming printed matter 4 produced from printed paper 3 stacked in a specified order and in a specified sheet number, the printed paper 3 is fed from a paper feeding device 5 onto the saddle-shaped support base 2. It is then pushed by a driver 7 fixed on a traction element 8 and rotating from the support base 2 onto the pusher 1 disposed under that to be the printed matter 4 with side surfaces opened.
Patent JP-2003242383-A (JP)
Title: System and method for network auction
Inventor: AMAMIYA TAKAMASA
IPC: G06Q30/06
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network auction system and method with has improved the reliability of successful bidder determination.  <P>SOLUTION: This network auction system is provided with a means 300 for issuing an electronic certificate 50 obtained by adding time information to electronic data, a means 110 for receiving the registration of exhibition information about an auction exhibition object for publishment on a web site and issuing an exhibition certificate 51 associated with the exhibition information and the time information, a means 120 for receiving a bid for the exhibition object and also issuing a bidding certificate 52 associated with bidding information and time information, a means 130 for deciding a successful bidder among a plurality of bids when the bidding is closed and also issuing successful bidding certificate 53 associated with the successful bidding information of the successful bidder and time information, and a means 210 for receiving a verification request that presents auction relevant information comprising the exhibition information and the exhibition certificate, the bidding information and the bidding certificate or the successful bidding information and the successful bidding certificate, and verifying that the auction relevant information is normal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243855-A (JP)
Title: Attaching structure of circuit board
Inventor: MORI TAKASHI
IPC: H01R4/64
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of a circuit board whereby penetrations of electrostatic noises into a circuit board can be reduced.  <P>SOLUTION: By interposing a ferrite spacer 4 between a housing sheet-metal portion 5 of an electronic appliance and a grounding pattern portion 1 of a circuit board 2, the grounding pattern portion 1 of the circuit board 2 is attached and fastened to the housing sheet-metal portion 5 of the electronic appliance by an attaching screw 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243096-A (JP)
Title: Detecting method of insertion/removal of connector
Inventor: MATSUKI TOSHIMASA
IPC: G06F3/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting insertion/removal of a connector capable of optimally eliminating noise while adjusting the degree of filtering according to the generation of the noise, using simple structure.  <P>SOLUTION: When a PINT<SB>-</SB>USBN signal entered into an interface 10 when a printer is connected to a personal computer is synchronized, and is entered into a PINT<SB>-</SB>COUNTER 3a as a sync<SB>-</SB>PINT signal, the PINT<SB>-</SB>COUNTER 3a starts counting a clock, and an interrupting signal is entered into a CPU 20 when the count value reaches a connection recognition value. At this time, if the value of the PINT<SB>-</SB>USBN signal fluctuates, the count value of the PINT<SB>-</SB>COUNTER 3a is reset.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242909-A (JP)
Title: Image display device
Inventor: TAKENAKA SHIGEO
IPC: H01J29/06
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device having an improved image quality by preventing the orbit of electron beam from deviation.  <P>SOLUTION: The image display device comprises a face plate 12 having an image display surface, and a rear plate 10 located so as to face the face plate 12 with a gap, on which, a plurality of electron sources 18, exciting the image display surface, is arranged. A plurality of spacers 30a, 30b, keeping the distance between the plates, are arranged between the face plate and the rear plate. Conductive layers 33, repelling the electron beam emitted from the electron sources, are formed to the surface of the end part at the rear plate side of the plurality of spacers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235948-A (JP)
Title: Manufacturing method for fine powder functional material
Inventor: SANO MASATAKA
IPC: A01N25/08
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for manufacturing a complex of an organic component having functionality and a ceramic component at once based on an idea different from a conventional idea.  <P>SOLUTION: Aqueous slurry C containing the organic component A having functionality and the ceramic component B is supplied into a tank of a spray dryer in a fine drop state, and hot air is injected into the tank, thereby achieving drying and pulverization while the drop contacts with the hot air in the tank. Thus, a fine powder hybrid material formed by hybridizing the organic component A and the ceramic component B can be provided at once.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237191-A (JP)
Title: Printer and its controlling method
Inventor: KITAHATA HIRONOBU
IPC: G03G21/14
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize such a processing for switching the print mode as both the lifetime of a unit and the throughput of print processing are satisfied skillfully.  <P>SOLUTION: In a printer operable while switching a monochromatic print mode and a color print mode, a decision is made whether each page is in color mode or monochromatic mode based on image information. When an objective page for determining the print mode is in color mode, the objective page is set with a color print mode (steps S5001-5003). When the objective page is in monochromatic mode and the following page is also in monochromatic mode, that objective page is set with a monochromatic print mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243986-A (JP)
Title: A/d converter
Inventor: TAKAHASHI KAZUFUMI
IPC: H03M1/44
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an A/D converter which is fast, precise and small.  <P>SOLUTION: The A/D converter is provided with a pipeline type A/D converter in which the number of converting bits of a first stage cell for obtaining a high-order bit is larger than the number of converting bits of a latter stage cell for obtaining a low-order bit, an adder having a means for correcting errors which decides a digital code corresponding to an analog input signal from the digital output of the A/D converter of each cell, and a circuit in which gates are formed in the two directions of the (110) directions of the (100) face and the (110) face of a silicon semiconductor as a component and which has a balanced CMOS circuit using a nitride film and an SOI substrate for an insulating film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241580-A (JP)
Title: Image forming apparatus
Inventor: KOIKE TAKANAO
IPC: G03G21/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which improves efficiency in removing paper when a jam of paper occurs.  <P>SOLUTION: The image forming apparatus has: a pull quantity detecting means 22 which, when an internal unit 21 in which a jam of paper has taken place is pulled out, detects a quantity that is drawn out, a main controller 25 which transmits a dynamic image command based upon the result of the detected quantity; a display means controller 26 which performs a dynamic image process, following the instruction given by the main controller 25; and a display means 2-1 which dynamically displays an image showing the act of pulling out the internal unit 21, under the control of the display means controller 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247982-A (JP)
Title: Instrument for measuring trace of impurity in hydrogen
Inventor: CHIKAMATSU KATSUE
IPC: G01N27/62
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for performing on-line measurement on impurities contained in hydrogen or impurities getting mixed in hydrogen.  <P>SOLUTION: This on-line measuring instrument for impurities in hydrogen comprises a flame ionization detector 1, a device 2 for converting carbon monoxide or carbon dioxide in sample hydrogen into hydrocarbons, and a device 3 for removing hydrocarbons in carrier air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249182-A (JP)
Title: Display device
Inventor: KANEKO YOSHIYUKI
IPC: H01J31/12
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform gas between a cathode wiring (or an electron source) and a plate member control electrode, and to prevent a stray discharge caused by electron source adhering to the cathode wiring exposed between the plate member control electrodes adjacent to each other.  <P>SOLUTION: The display device comprises: a plurality of cathode wirings 2, which have electron sources 2a on an inside surface of a back substrate 1 and extend parallel to one another; a back panel having grid holes 4a through which electrons pass to the front panel side, and a plurality of plate member control electrodes 4 parallel to one another crossing the cathode wirings 2 in no contact; and a front panel, which has an anode and a fluorescent substance on the inner surface of a front substrate facing the back substrate 1; and a narrow band adhesive layer 3, which fixes the plate member control electrode 4 to the cathode wiring 2 with a specified distance, between the cathode wirings 2 of the back substrate 1. In addition, an insulating covering layer 5 is arranged to the cathode wiring 2 between the adjacent plate member control electrodes 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255423-A (JP)
Title: Image pickup device with shake correcting function
Inventor: HIRAHARA KEIICHIRO
IPC: H04N5/335
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device with a shake correcting function for reducing burdens for performing a driving operation and saving power consumption by the driving operation by automatically stopping the driving operation of shake correction based on a shake correction amount at the time of a zoom operation.  <P>SOLUTION: Angular velocity detection means 17x and 17y detect angular velocities around two axes orthogonal to the optical axis 11C of a photographing optical system 11 having a zoom lens 11A, and an arithmetic means constituted of a microcomputer 15 calculates the shake correction amount on the basis of the detected angular velocities. On the basis of the computed shake correction amount, two shake correcting means 19x and 19y perform a shake correcting operation in a prescribed direction. A control means constituted of the microcomputer 15 stops the operation of at least one shake correcting means during lens movement at the time of zooming and restarts the operation of the shake correcting means when the zoom operation is ended and the lens is stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256332-A (JP)
Title: Portable terminal device, portable communication system, communication method and programs for structured communication sentence of portable terminal device
Inventor: MATSUMOTO HISASHI
IPC: H04W88/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, a system, a method and programs, which restrict a burden of communication costs, intend to smoothly implement communications, and secure communication security at the same time.  <P>SOLUTION: A system has a means for selecting fixed sentences 11, which selects corresponding sentences from fixed communication sentences 7 stored in a memory storage 6. The system also provides a means for sending mails 12, which are selected by a means for selecting the fixed sentences 11, a means for editing 14 to insert characters in the fixed sentences retrieved by the means for sending the mails 12 and rewrite a part of the characters, and a means for monitoring 13, which monitors whether or not any message except prepared messages 7 in advance is sent from a portable telephone 1 as a communication mail. The system stores a mail communication history record in a log file 19 and receives the mail received by the portable telephone 1 with a means for receiving the mails 15. The system enables for the portable telephone 1 to transmit only the fixed sentences so that it can eliminate communication losses by structuring and simplifying the messages used for business communications.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255432-A (JP)
Title: Magnetic driving unit, light quantity adjusting device and photographing device
Inventor: TAKADA YOSHIO
IPC: G03B9/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity adjusting device in which the rotary shaft of a driving part including a rotor magnet is stably brought in a fixed direction in a gap.  <P>SOLUTION: In a magnetic driving unit provided with a yoke 3 for forming a magnetic path and the rotor magnet 6 arranged on the inner side of the yoke so as to be surrounded by the yoke and rotatably supported, for driving members 7-9 to be driven by the rotary force of the rotor magnet, a magnetic body 13 projected to the side of the rotor magnet from the inner periphery surface of the yoke is provided on at least one part in a peripheral direction at the inner periphery of the yoke. Also, on at least one part in the peripheral direction on one of the inner peripheral surface of the yoke and the outer peripheral surface of the rotor magnet, a different shape part whose shape is changed so as to make a distance from the other be different from the other part is provided.  <P>COPYRIGHT: (C)2003,JPO