baber/WOPTO huggingface dataset:
Patent JP-2003315896-A (JP)
Title: Indication device
Inventor: NAKAMAE ATSUSHI
IPC: H04N5/225
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indication device equipped with a rotational operation part, which suppress the power consumption and makes it possible to easily recognize a set operation mode even during the nighttime.  <P>SOLUTION: A symbol mark display part 10 buried and arranged in a mode setting dial 7 comprises a flexible printed board layer 11, a driving circuit layer 12, a negative electrode layer 13, an organic EL element layer 14, and a transparent positive electrode layer 15. The negative electrode layer 13 is formed by arranging respective segment negative electrode of a reproduction mode negative electrode panel 13-1, a power-off negative electrode panel 13-2, a photographic mode negative electrode panel 13-3, and a battery rest mode negative electrode panel 13-4 one after another concentrically on a driving circuit layer 12. On the respective segment negative electrode panels, a triangular mark, characters of off, a character of P, and a mark of a battery shape are printed in proper color as symbol marks. A symbol mark at a position corresponding to an index 8 is illuminated during the nighttime and not illuminated during the daytime so as to be visibly recognized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323875-A (JP)
Title: Battery pack
Inventor: MORITA HIDEYO
IPC: H01M2/10
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To fix a terminal holder to the accurate position in a case while making the configuration of the case compact.  <P>SOLUTION: As for a battery pack, a secondary battery 2 and the terminal holder 3 are built in the case 1, and the output terminal 5 fixed to the terminal holder 3 is externally exposed from an electrode window 6 to the outside. The case 1 is provided with a first case 1A and a second case 1B, and fitting faces of the surrounding wall 7 are welded with an ultrasonic waves and coupled. The first case 1A and the second case 1B are welded, and coupled by putting a projection strip 9 at the fitting welded face of the other side into a longitudinal groove 8 at one side of the fitting welded face. As for the first case 1A, a fastening claw 10 to fix the terminal holder 3 at the home position protruded from the inner face of the surrounding wall 7 and installed. A part in which the fixing claw 10 of the surrounding wall 7 is installed is formed thinner than the fitting welded face, and an undercut part 11 is installed at the inner face. The fixing claw 10 is installed at this undercut part 11, and the terminal holder 3 is arranged here.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320675-A (JP)
Title: Printer
Inventor: HASEBE TAKASHI
IPC: B41J2/175
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can conduct maintenance of a head even during a recording operation by having a constitution which can be handled nearly equal to a line head.  <P>SOLUTION: The inkjet printer 1 has a plurality of recording heads 3 for recording images to a recording medium R arranged in a direction B orthogonal to a transfer direction A of the recording medium R to form images. Each moving mechanism 4 moves the recording head 3e outside of each imaging region 10 into each imaging region 10, and at the same time moves the recording head 3a within each imaging region 10 to the outside of each imaging region 10. On the other hand, a maintenance mechanism maintains each recording head 3a, and moreover separates each recording head 3a from each moving mechanism 4 and fits the separated recording head 3a to an upstream side in a movement direction of each head moving mechanism 4 at the outside of each imaging region 10. Operations of each head moving mechanism 4 and the maintenance mechanism are repeated alternately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322174-A (JP)
Title: Spring clutch
Inventor: TERADA YOSHIKAZU
IPC: F16D13/08
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring clutch compact in axial length.  <P>SOLUTION: A pulley hub 2 assembled inside a pulley 1 is composed of an output shaft 2a and a sleeve 2b fitted to the outer side of the output shaft 2a to be stopped. The outer peripheral face of a clutch spring 12 is elastically abutted on a cylindrical clutch face 11 formed on the inner periphery of the pulley 1, one end of the clutch spring 12 is engaged with the sleeve 2b, and the axial length of the spring clutch is miniaturized by reducing the number of turns of the clutch spring 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330283-A (JP)
Title: Image forming apparatus
Inventor: SHIODA YOSHIHIDE
IPC: G03G15/16
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a photoreceptor.  <P>SOLUTION: In the image forming apparatus where a toner image formed on a photoreceptor drum is secondarily transferred to transfer material through an intermediate transfer body, toner left after secondary transfer is reversely transferred to the photoreceptor drum by applying charge to the toner left after secondary transfer by an attachable/detachable electrifying member made to abut on the intermediate transfer body. In the apparatus, a stage for discharging the toner adhering to the electrifying member is performed when the abutting time of the intermediate transfer belt on the electrifying member attains a specified time or the number of printed sheets attains a specified number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327177-A (JP)
Title: Suction moving apparatus
Inventor: URAGAMI FUKASHI
IPC: B62D57/024
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction moving apparatus having an annular negative pressure region to reduce the area of the negative pressure region in the apparatus.  <P>SOLUTION: The suction moving apparatus includes: a main casing having at least outer and inner cylindrical partitions 21 and 22; an annular outer seat member 31 fitted to the opening of the outer cylindrical partition with one part brought into contact with an object surface; a plate-like inner seal member 32 fitted to the opening of the inner cylindrical partition with center part brought into contact with the object surface; and a movement means for maintaining the distance between the main casing and the object surface to be arbitrary distance. The main casing and the outer and inner seal members 31 and 32 cooperate with the object surface for forming the annular negative pressure region 11. Additionally, the nozzle port of a rotary nozzle unit 7 for jetting fluid such as high-pressure water and compressed air is provided inside the annular negative pressure region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332949-A (JP)
Title: Communication apparatus and communication frequency determining method
Inventor: TANAKA OSAMU
IPC: H04M11/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the conventional communication system determines an up- and down-link operating frequencies only in a training at initializing between a subscriber unit and a center apparatus, but there are regional differences such as about radio broadcasts and the time-varying noise deteriorates the signal to noise (S/N) ratio, resulting in the signal transfer speed down and/or the repetition of the re-initialization.  <P>SOLUTION: A regional specific information input unit 21 inputs regional specific information. Based thereon, an unable frequency determiner 22 determines unusable frequencies, and an up-link operating frequency determiner 27 determines an up-link operating frequency. Thus, no frequency with noise is used to avoid dropping the signal transfer speed or repeating the re- initialization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328490-A (JP)
Title: Eaves-edge structure
Inventor: ISHIKAWA HIROMITSU
IPC: E04B9/30
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves-edge structure in which the efficiency of the execution of works is improved regarding the installation of a fascia board, an eave soffit or the like.  <P>SOLUTION: In the edge of eaves with rafters 1 disposed along the flow direction of a roof surface, a fascia board section 2 covering the front sections of the rafters 1 and an eave soffit section 3 built extensively over a section between the fascia board section 2 and a wall surface 4, the edge of the eaves is constituted so that an eave soffit board 7 is mounted on cradlings 6 through fitting grooves regarding the eave soffit section 3, and the fascia board 9 is installed to fascia-board mounting members 8 through the fitting grooves regarding the fascia board section 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325488-A (JP)
Title: Portable biological information collecting device
Inventor: ODAGIRI HIROYUKI
IPC: A61B5/16
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable biological information collecting device in which a change in memory function can be caught by permitting a recognition function test to be regularly conducted in everyday life and which can be mounted on the human body.  <P>SOLUTION: The portable biological information collecting device has a character selecting means for randomly selecting several kinds of characters, a displaying portion for displaying the characters, an input means for answering the mutual relation of the characters, which are randomly displayed in the displaying portion and have a before and after relation in a time-series way, a timing means for timing reaction time from a renewal display of the characters to input of an input signal from the input means, a storage means for storing an answer from the input means and the reaction time, and a control circuit for allowing the storage means to store in a time-series way the reaction time and the answer in the storage means. Moreover, it is also provided with a detecting means for biological information, and is provided for the newest study of the relation between a behavior pattern and a storage function, the relation between a feeling tendency and a storage function, or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348652-A (JP)
Title: Random access method, wireless station, and cdma packet communication system
Inventor: KAYAMA HIDETOSHI
IPC: H04W76/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress interference with other packets during transmission and to reduce a packet error rate.   <P>SOLUTION: A mobile station starts transmission of a stored packet A at first as shown in the middle part of Figure and starts transmission of a packet B after a prescribed time τ<SB>s</SB>. Then the mobile station sequentially starts transmission of packets C, D at an interval of the prescribed time τ<SB>s</SB>. Since an individual code is assigned to each packet and each packet is transmitted at a comparatively lower transmission rate, the transmission of the packets is overlapped by setting the prescribed time τ<SB>s</SB>sufficiently shorter, and the transmission power of the mobile station indicates smooth steps as shown in the lower part of Figure. Since the period of the transmission power control of the mobile station is set shorter than the prescribed time τ<SB>s</SB>, even if a transmission signal of other packets transmitted in parallel at the same time causes an interference wave, increasing the power of a desired wave in the transmission power control can maintain an Eb/No at a required value or over.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346961-A (JP)
Title: Crimp terminal, and manufacturing method therefor
Inventor: OKAMURA NORITOMO
IPC: H01R4/24
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure connection reliability between a crimp terminal and an electric wire, as to terminal structure wherein a band-like part formed with a crimp edge in its terminal end portion is provided continuously on a rear side of a terminal connection part so as to provide the contact edge by folding up the crimp edge.   <P>SOLUTION: The crimp terminal 10A has the terminal connection part 12a, and an electric wire connecting part 12b. The crimp terminal 10A is provided with the first band-like part 15 extended toward its rear side, and formed with a pair of insulation barrel 20, and the second band-like part 17 layered on the first band-like part 15, and formed with the crimp edge 18 in its terminal end portion in a front side. The second band-like part 17 is a portion extended form the first band-like part 15, and is constituted of a turned-up portion formed by turning up foldingly the first band-like part 15 frontwards in a rear side of the barrel 20. The crimp edge 18 of the second band-like part 17 is folded up to provide the crimp edge 18 in the rear side of the terminal connection part 12a, and a barrel 30 is provided in the rear side of the crimp edge 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345838-A (JP)
Title: Tool for managing cad system symbol figure ledger
Inventor: MORITA NAOKI
IPC: G06F17/50
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically prepare a symbol figure ledger.   <P>SOLUTION: A tool for managing a CAD system symbol figure ledger is provided with: a symbol figure information capture means 2 of capturing symbol figure information from a symbol data storage means 1 of storing a shape image and a property image of a symbol figure as symbol figure information and also storing data of the symbol data name, update date and time, classification name, name, etc., of the symbol figure and property information as symbol property information; a symbol property information capture means 3 of capturing the symbol property information from the symbol data storage means 1; a symbol figure ledger composing means 5 of capturing a symbol figure ledger frame from a symbol figure ledger format storage means 4 storing the symbol figure ledger frame and then pasting the symbol figure information and writing the symbol property information to prepare a symbol figure ledger; and a symbol figure ledger storage means 6 of storing the symbol figure ledger prepared by the symbol figure ledger composing means 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348601-A (JP)
Title: Auto white balance control method and electronic camera
Inventor: NISHIMURA TOMOYUKI
IPC: H04N101/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto white balance control method that can relieve a processing load on a control section (CPU) mounted on an electronic camera capable of photographing a moving picture, so as to reduce the cost and momentarily adapt white balance adjustment to a case that a photographing scene is greatly changed, so as to obtain an excellent video image and to provide the electronic camera capable of executing the method.   <P>SOLUTION: The method includes the steps of: performing auto white balance (AWB) processing just after application of power to the camera in a moving picture photographing mode to allow a liquid crystal monitor to display a video image (through-image) during photographing; executes the AWB processing when a photographing switch S1 is depressed and an instruction for photographing preparation is entered to fix the white balance; photographing a moving picture in response to an instruction (S2=ON) for photographing start; and periodically acquiring an evaluation value of the AE while executing no periodic AWB processing during photographing of the moving picture on the other hand and re-executing the AWB processing when the evaluation is fluctuated over a specified value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341431-A (JP)
Title: Luggage floor device for automobile
Inventor: ITO SADAMI
IPC: B60R5/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the opening/closing operation and sliding operation of a luggage floor with one-handed operation of an operator and reduce the number of parts.   <P>SOLUTION: The luggage floor 4 is installed on a floor surface 2a of a luggage room 2 provided at the rear part of a body 1 rockingly in the vertical direction of the body 1 and slidably in the longitudinal direction thereof for closing an opening portion 2b open to the floor surface 2a. The rear end of the luggage floor 4 is provided with a pull handle 9 serving as a hand hold in rocking or sliding the luggage floor 4. An unlocking lever 20 is installed on the pull handle 9, which constitutes lock means 11 for locking the luggage floor 4 to the floor surface 2a. The unlocking means 20 is installed on the pull handle 9 slidably in the longitudinal direction of the body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348081-A (JP)
Title: Method and system of digital signature
Inventor: HANAOKA GOICHIRO
IPC: H04L9/32
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature method for holding anonymity of a receiver of a signature and capable of tracking an unauthorized person.   <P>SOLUTION: A signatory device 20 receives a signature request (steps 51, 52) from a receiver device 30, when the contents are right (YES in a step 53), issues a digital signature (a step 54) and transmits the issued digital signature to the receiver device 30. In the signatory device 20, the receiver device 30 or other devices, the digital signature is verified and the receiver device 30 or an identifier of the receiver using the receiver device 30 are specified from the digital signature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341462-A (JP)
Title: Air bag door
Inventor: FUNATO TOSHITAKA
IPC: B60R21/215
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the breakage of an air back door collided with a door surrounding portion in the operation of an air bag device.   <P>SOLUTION: The air bag door 14A comprises a plurality of door panel portions 42, 44 hinged in parallel to each other in the direction of opening the air back door 14A. When colliding with the door surrounding portion 30 presenting a round shape in the full-open state in the operation of the air bag device 60, the first door panel portion 42 as one of the adjacent door panel portions is properly bent and deformed with respect to the second door panel portion 44 as the other. Specifically, the first door panel portion 42 located at the hinge end first collides with the door surrounding portion 30 and then the second door panel portion 44 located at the opening end is bent and deformed with respect to the first panel portion 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001970-A (JP)
Title: Feeding device
Inventor: KUMASAKA NAOAKI
IPC: B41J13/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding device with reduced deflection of a roller.  <P>SOLUTION: This feeding device 50 for moving a printed matter comprises a drive roller 130 moving the printed matter; a driven roller 132 arranged at a position opposed to the drive roller via the printed matter, and couple-rotating along with the drive roller 130; a drive shaft 134 coaxially holding the drive roller 130; a drive part 110 driving the drive roller 130 via the drive shaft 134; a belt 140 transmitting the drive of the drive part 110 to the drive shaft 134; and a bend compensating part 180 energizing a portion between a lock part of the belt 140 and the driven roller 132 at the drive shaft 134 for the purpose of preventing deflection caused to the drive shaft 134 by a tension of the belt 140.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310190-A (JP)
Title: Germinated buckwheat seed, method for producing handmade buckwheat noodle using the same as raw material, and application of the same to buckwheat noodle product
Inventor: ONISHI TOSHIMITSU
IPC: A23L7/109
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing buckwheat noodles, giving such buckwheat noodles that are more delicious than ever first of all, and have a high nutritive value as the next, by germinating buckwheat seeds and using the germinated seeds as a raw material.  <P>SOLUTION: This method for producing the buckwheat noodles comprises utilizing all of the materials comprising water used in germinating the seeds, an aqueous solution eluted from the seeds which are now germinating, and buckwheat seeds which are in a state of being saturated with the water, without throwing away any of the materials. Thus, the seeds in the germinating state are pulverized as they are, and mashed to prepare pasty dough, and further mixed with the other dough which is prepared by kneading flour of buckwheat seeds of the same kind to the germinating seeds with the solution eluted from the seeds, so that the buckwheat noodles are produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014588-A (JP)
Title: Wiring board
Inventor: OZAKI TOSHISUKE
IPC: H05K1/09
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of radiating the heat generated by electronic components.  <P>SOLUTION: Holes 2 are pierced in a board body 1, a copper plating film 3 about 10μm thick is formed on the inner surfaces of the holes 2 and the surface of the board body 1 and silver paste obtained by mixing and dispersing silver grains on which radial projections are formed into a binder consisting of epoxy thermosetting resin is charged into the holes 2 and cured to form heat conductive components 4. Then a copper plating film 8 about 15μm thick is formed on the surfaces of the copper plating film 3 and the heat conductive components 4. A component contact layer 5 consisting of the copper plating films 3, 8 is formed on one surface of the board body 1, and a heat radiation layer 6 consisting of the copper plating films 3, 8 is formed on the other surface of the board body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003075024-A (JP)
Title: Evaporator, its manufacturing method, header member for the vaporizer and refrigerating system
Inventor: HORIUCHI HIROBUMI
IPC: F25B39/02
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an evaporator to improve heat exchanger performance and be capable of reducing thickness. SOLUTION: An evaporator is provided with a core 1 at which heat exchange tube groups P1 and P2 on the upper stream side and the downstream side are longitudinally juxtaposed, and upper side and lower side header members 10 and 50 situated at the upper and lower ends of the core 1. The interior of the upper side header member is longitudinally partitioned to form tanks 11 and 12 on the inlet side and the outlet side. One end of each tube 6 of a tube group P1 on the upper stream side is coupled to a tank 11 on the inlet side, and the other end is coupled to the header member 50 on the lower side. One end of each tube 7 of each tube 7 of a tube group 7 of a tube group P2 on the downstream side is coupled to the header member 50 on the lower side.  A refrigerant flowing in the tank 11 on the inlet side flows through the tube group P1 on the upper stream side and is introduced to the tank 12 on the outlet side. Meanwhile, a refrigerant flowing through the two heat exchange tube groups P1 and P2 is heat-exchanged with outside air A and evaporated.
Patent JP-2004014898-A (JP)
Title: Semiconductor device
Inventor: NISHIKAWA KIICHI
IPC: H01L29/788
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device and its manufacturing method capable of high integration.  <P>SOLUTION: The semiconductor device comprises an aperture 7 having a rectangular cross sectional configuration formed in a semiconductor substrate 1, a source area 8 formed on a bottom of the aperture 7, an ONO film 9 formed on the entire surface of an inner wall of the aperture 7, a gate electrode 10 formed in the aperture 7 via the ONO film 9, and four drain areas 5 insulated from each other along four sides of the aperture 7 and the ONO film 9. The device further comprises transistors in high integration, say, four transistors for the one gate electrode 10. And to provide a manufacturing method for the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO