baber/WOPTO huggingface dataset:
Patent JP-2004267412-A (JP)
Title: Game apparatus
Inventor: KAKIZAWA KOYU
IPC: A63F5/04
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus which is made compact and minimizes the installing space for increase in the number of units to be installed per unit area by integrally assembling and building a game medium dispensing unit into the internal space of the mainframe.  <P>SOLUTION: In the game apparatus, a display means 3 for the rotary display of a plurality of figure trains and an operation panel 8 having a start switch 4 for starting the rotation of the plurality of figure trains and a stop switch 5 for separately stopping the rotation of the figure trains are arranged on the front of the mainframe. The game medium dispensing unit 29 is assembled and built into a decoration part formed at the upper part of the mainframe 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272041-A (JP)
Title: Capacitive load driving device
Inventor: MASUMURA ARINORI
IPC: G09G3/296
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitive load driving device capable of driving a capacitive load with high efficiency.  <P>SOLUTION: The capacitive load driving device is provided with a resonance circuit as a 1st stage including a coil L5, a switch SX-U1, a coil L6, and a switch SX-D1 provided between a capacitor C3 and capacity Cp between row electrodes, a resonance circuit as a 2nd stage including a coil L7, a switch SX-U2, a coil L8, and a switch SX-D2 provided between a capacitor C4 and capacity Cp between row electrodes, and a midpoint voltage detection part 50 which outputs a detection signal when the terminal voltage across the capacitor C3 varies from a specified range. The potential of a row electrode X is varied between 0V and 1/2Vs by resonance between the coil L5 and capacity Cp between row electrodes or resonance between the coil L6 and capacity Cp between row electrodes and the potential of the row electrode X is varied between 1/2Vs and Vs by resonance between the coil L7 and capacity Cp between row electrodes or resonance between the coil L8 and capacity Cp between row electrodes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279048-A (JP)
Title: Probe card
Inventor: SAITO MAKOTO
IPC: G01R1/073
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card in which a test circuit chip is mounted to a narrow location such as the vicinity of probe terminals, conventionally difficult to mount the chip, and a more complicated and larger-size test circuit than before are provided.  <P>SOLUTION: The test circuit chip 21 for testing the electric characteristics of at least part of an LSI chip on a wafer to be inspected is mounted to the surface of a card main body 11. The test circuit chip 21 comprises a very small spherical semiconductor chip and provided in the vicinity of the needle root of each probe terminal 12 as close as possible. Each test circuit chip 21 is connected to the probe terminal 12 via a wire provided for the inside of the card main body 11 and transmits and receives a signal to and from the LSI chip to be tested via the probe terminal 12. Since the test circuit chip 21 is provided in the vicinity of the needle root of the probe terminal 12 in this way, degradation of a test signal is suppressed, and test reliability is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282179-A (JP)
Title: Image processing apparatus
Inventor: WATANABE TOSHIAKI
IPC: H04N1/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of selecting an optimum processing path when a fast response is required.  <P>SOLUTION: The image processing apparatus wherein an input module 12, an output module 13, processing modules 14, 15 and memories 16, 17 are connected by a packet switch 11 having a plurality of ports and independent paths for data transfer between optional ports, is provided with path control means 18, 19 for deciding the processing path depending on data information from the input module 12 and a data transfer capability required for each path in the processing apparatus, and applies selection control to the data transfer path depending on a data transfer delay time by each processing path and a type of data to be transferred.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277475-A (JP)
Title: Road-marking paint and road-marking method
Inventor: HIROTA TAKESHI
IPC: E01C23/16
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road-marking paint wherein a melt viscosity-adjusting agent is compatibly compounded with a heat-melting type road-marking paint at a relatively low cost to adjust the melt viscosity, and to provide a road-marking method.  <P>SOLUTION: This road-marking paint is characterized by compounding an oxidized polyethylene wax, an acid-modified polyethylene wax and ethylene-vinyl acetate copolymer as a melt viscosity-adjusting agent to adjust the melt viscosity. The melt viscosity-adjusting agent can easily and compatibly be compounded with a petroleum resin and a plasticizer constituting the heat-melting type road-marking paint, and can adjust the melt viscosity without enhancing the cost of the road-marking paint, because the cost of the melt viscosity-adjusting agent is lower than those of conventional thixotropy-imparting agents such as colloidal silica, hydrogenated oil fatty acid esters, metal soaps and bentonite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276705-A (JP)
Title: Storing part structure of door trim for vehicle
Inventor: OSHIMA TAKASHI
IPC: B60R7/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storing part structure capable of easily and simply storing small articles at hand even while a glance is directed to a front side without largely moving an arm or losing a proper driving position, and providing high convenience for a user, in a door trim for a vehicle.  <P>SOLUTION: In the door trim for the vehicle provided with a power window switch, a space just below a power window switch operation knob 11 is made to a glove compartment 3. The storing part (glove compartment) 3 is positioned at a position apart from fingers and a coin and the small articles can be simply stored at hand without largely moving the arm even during driving. The space just below the switch operation knob 11 being a dead space conventionally can be effectively utilized and a commodity property of the door trim for the vehicle is outstandingly enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195184-A (JP)
Title: Game machine and simulation game program
Inventor: HARA DAISUKE
IPC: A63F13/45
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a simulation game program with which a game player can easily recognize a big jackpot notification without being always conscious about it.  <P>SOLUTION: When a game ball has entered a start winning port 6 when there is held balls, or during a variation in special patterns, a BGM (background music) which is performed during the variable display of the special patterns is continuously performed during a period from the completion of the variable display of the special patterns to the start of the variable display of a next game as well. At the same time, when the determination result of a main CPU (central processing unit) 31 becomes a "big jackpot" at the time of a probability variable mode or at the time of a time reduction mode, the BGM which should be continued is temporarily interrupted for an arbitrary time from the variation start of the special patterns to perform a "big jackpot notification".  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281712-A (JP)
Title: Method and device for manufacturing electronic part
Inventor: TOKUDA SHUNICHI
IPC: H01L21/50
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing an electronic part capable of improving the productivity corresponding to multiproduct production.  <P>SOLUTION: The electronic part is supplied to the supply station I of an index table 3 at each manufacturing station according to the intermittent forward rotation of the index table. After the finish of manufacturing, the electronic part is moved to an ejection station O to be taken out. In the case of manufacturing another kind of electronic part, the index table is reversed to manufacture the electronic part by a manufacturing station in another half rotation area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279924-A (JP)
Title: Optical path deflector and image display device
Inventor: NAMIE TAKESHI
IPC: G02F1/13357
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the amount of optical path deflection fluctuates due to temperature.  <P>SOLUTION: The optical path deflector is equipped with an optical path deflection element using a liquid crystal material, an internal temperature sensor 14 installed in a place where the tendency of the optical path deflection element or the temperature of the optical path deflection element can be estimated, a blast means 16 for sending air to the optical path deflection element 14, and an external temperature sensor 15 installed in a position where the temperature of the air blasted by the blast means 15 can be measured. The change in the temperature of the optical path deflection element 1 is controlled in a specified range by controlling the rate of blasting of the blast means 16 by the detection temperature of the external temperature sensor 15 and the detection temperature of the internal temperature sensor 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002730-A (JP)
Title: Antistatic agent for polycarbonate and antistatic polycarbonate resin composition
Inventor: SATO ICHIRO
IPC: C09K3/16
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antistatic agent for a polycarbonate, which gives excellent impact resistance and transparency as well as antistaticity and is suitably applicable to uses required transparency in particular, and to obtain an antistatic polycarbonate resin composition.  <P>SOLUTION: The antistatic agent for the polycarbonate contains an active component of a phosphonium salt represented by formula (1) and the polycarbonate resin composition comprises the same (in the formula R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each a 1-18C straight-chain or branched alkyl group, aryl group or alarkyl group and each of which may be substituted with hydroxy group or an alkoxy group; R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each the same or a different group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004283052-A (JP)
Title: Method for synthesizing nucleic acid
Inventor: KURUMA KOJI
IPC: C12Q1/68
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing a single strand DNA having a desired chain length at a desired position in a template nucleic acid.  <P>SOLUTION: This method for synthesizing the nucleic acid comprises (1) a process for annealing a primer having a complementary sequence in a nucleotide chain on the 3'-terminal side of a target nucleic acid sequence to be synthesized, to a template nucleic acid containing the target nucleic acid sequence and used as a starting point for an elongation reaction of the target nucleic acid sequence, and a blocker having a sequence complementary to an upstream side nucleotide sequence in the just front of the 5'-terminal of the target nucleic acid sequence and used for terminating the elongation reaction, and (2) a process for synthesizing the complementary chain of the target nucleic acid sequence from the primer as a starting point with a nucleic acid synthetase substantially not exhibiting a 5'→3' exonuclease activity, after the above-described process (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294759-A (JP)
Title: Lens driving device
Inventor: MISAWA MITSUFUMI
IPC: G02B7/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device constituted so that a piezoelectric actuator may be hardly damaged.  <P>SOLUTION: The actuator 18 is constituted by including a piezoelectric element. The actuator 18 is formed to have a long-sized sheet shape, one end part 18A is attached to the board surface of an elastic member 20, and the other end part 18B is fixed to a fixing member 22, and the actuator 18 is helically wound around a lens unit 12. The one end part 18A of the actuator 18 can be displaced in an optical axis direction L, that is, in an X direction or a Y direction shown in Fig. when a voltage is applied. Then, a driving force in the optical axis direction L is applied on the lens unit 12 by the actuator 18 through the elastic member 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301138-A (JP)
Title: Hydraulic actuator
Inventor: TAKAHASHI NOBUMITSU
IPC: F15B15/14
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic actuator capable of controlling a position of a driven part by one servo valve.  <P>SOLUTION: This hydraulic actuator comprises a piston body 50 having a piston head 51 stored slidably in a hydraulic cylinder 10 in a non-contact condition through a hydrostatic bearing, a passage part 12 for supplying fluid having fixed pressure P into a pressure chamber on one side having the piston head arranged between both pressure chambers in the hydraulic cylinder and controlling and supplying pressure P1 of fluid through a servo valve into the pressure chamber on the other side, a first pressure sensor 15 and a second pressure sensor 16 for detecting pressure of the pressure chamber on one side and the pressure chamber on the other side, and a position sensor 41 for detecting a position of the piston body. There is difference between pressure receive area S of the piston head in the pressure chamber on one side and pressure receive area S1 of the piston head in the pressure chamber on the other side. A controller 1 receives each detection signal from the second pressure sensor and the position sensor as feedback value to control a position of the piston body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301355-A (JP)
Title: Air conditioner
Inventor: SHINDO YASUHIRO
IPC: F24F13/28
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner having an easily removing device for easily removing a dust sticking on a filter surface.  <P>SOLUTION: This air conditioner includes an indoor machine casing having an air suction part and an air blowout part, and arranges a heat exchanger and an air blower in an air passage for connecting the air suction part and the air blowout part in the indoor machine casing, and arranges a filter for capturing the dust in air on an upstream side front face of the heat exchanger. A dust collecting part 5 is slidably installed along a guide rail 7 arranged along the front side of the heat exchanger 3 of the indoor machine casing 2, and the dust collecting part 5 is laterally moved while nipping the filter 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304350-A (JP)
Title: Device, system, method, and program for editing information
Inventor: WAKITA YOSHIKI
IPC: H04N5/93
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information editing device capable of performing a contents description task more efficiently.  <P>SOLUTION: The device is provided with a digital data acquisition means 40 for acquiring digital data to make an object to be viewed and listened to by audience at least a subject and recording time information to indicate the time when the digital data have been recorded; an audio data acquisition means 40 for acquiring audio data of the audience recorded while the digital data are being recorded and acoustic data recording time information to indicate the time when the acoustic have been recorded; a speech analysis means 430 for performing frequency analysis of the audio data and specifying predetermined audio attributes with respect to the analysis results in each area of the audio data defined on the basis of the analysis results; and an audio attribute imparting means 435 for imparting the audio attributes specified by the speech analysis means to a specified position of the digital data correlated to the area to the audio attributes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302061-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: KATAOKA SHINGO
IPC: C09K19/56
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize a cost reduction by omitting a forming process of a present vertical alignment layer in a liquid crystal display device utilizing the state that liquid crystal molecules are vertically aligned while voltage is not applied thereto and a method for manufacturing the same.  <P>SOLUTION: The liquid crystal display device includes a monofunctional monomer 2 having the structure of chemical formula 1 (where X represents an acrylate group or methacrylate group and R represents an organic group having a steroid skeleton) and is constituted by forming a polymer film 4 at the boundary of substrates 22 by holding a liquid crystal material 5 between the substrates, then curing the monofunctional monomer 2 by irradiation with UV rays. The monofunctional monomer 2 has a hydrophobic skeleton 2a, such as an alkyl chain, and a photoreactive group 2b on one side of the skeleton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301264-A (JP)
Title: Hydraulic travelling drive system
Inventor: YAMAZAKI YOICHIRO
IPC: F16H61/4043
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively control inconvenience in accordance with the faulty capacity operation of a variable capacity type hydraulic pump in a hydraulic travelling drive system having a HST (hydrostatic transmission).  <P>SOLUTION: A closed circuit including the variable capacity type hydraulic pump 18 driven by a prime mover 12 and a hydraulic motor 26 connected with a wheel 30 for travelling is constituted, and a pump capacity of the variable capacity type hydraulic pump 18 is operated by supplying oil pressure from an electromagnetic selector valve 36 to a regulator 38. When generating abnormal capacity operation caused by the operational failure of the electromagnetic selector valve 36, an excessive increase in oil pressure in the circuit caused by keeping the operation of the hydraulic motor 26 in a state of a lowered pump capacity is previously avoided so that connection between the hydraulic motor 26 and the wheel 30 for travelling is released by neutralizing the transmission 28 by a controller 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303041-A (JP)
Title: Data communication method, data communication system and program
Inventor: SAITO HIDEMITSU
IPC: H04L12/70
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve communicating efficiency in data communication for a plurality of computers.  <P>SOLUTION: A session name common to a transmission destination address corresponding to a plurality of reception side computers 2 is defined, and stored in a session management chart memory 9a of a transmission side computer 1. An application 7 for data transmission generates a transmission request command associated with the session name, and requests the start of session. A transmission session managing part 11 performs access to the session management chart memory 9a according to the session start request, and acquires a plurality of transmission destination addresses corresponding to the session name designated by the transmission request command, and generates a transmission side socket managing part 5 corresponding to the transmission destination addresses, and transmits data to the reception side computers 2 corresponding to the plurality of transmission destination addresses. Therefore, when data are transmitted to the plurality of reception side computers 2, it is not necessary to generate the transmission request command each time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308975-A (JP)
Title: Heat exchanger
Inventor: GERT MEIS
IPC: F28F21/06
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger in which all members are formed of a same synthetic resin material, and after these all members are adhered to each other by hot melting, the cause of leakage of liquid can be completely eliminated since a seal part is absent and any metal is not used since the use of a seal member is not required.  <P>SOLUTION: This heat exchanger comprises a heat transfer tube body having a tube member 10 formed of a tube 1, a tube side liquid inlet member 30, and a tube side liquid outlet member 40 and a shell body covering the tube member 10 and formed of a shell member 10, a shell side liquid inlet member 21, and a shell side liquid outlet member 23. Elements forming the heat transfer tube and the shell body are formed of the same synthetic resin material, and the elements are formed by adhering to each other by the hot melting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305067-A (JP)
Title: Fishing information display system, fishing information display apparatus and fishing reel
Inventor: KURIYAMA HIROAKI
IPC: A01K89/015
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing information display system, a fishing information display apparatus and a fishing reel with which information related to a reel is properly displayed while keeping the small size of the reel.  <P>SOLUTION: The fishing information display system is equipped with the fishing reel having a first display part 5 of an electrically driven reel, which is a segment type liquid-crystal display and with the fishing information display apparatus 60 having a second display part 63 which is a dot matrix type liquid-crystal display. The fishing information display apparatus 60 has an operation key part 62 for carrying out various operations and a memory part 66 for memorizing various data. The first display part 5 of the electrically driven reel displays water depth information being information of a part of information related to the reel. The second display part 63 of the fishing information display apparatus 60 displays the number of gear-change stages, a letter, option information, etc., being information of the other part of the information related to the reel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311679-A (JP)
Title: Soldering method and printed wiring board using the same
Inventor: HIRATA MASAHIKO
IPC: H05K3/34
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering method using lead-free solder which can prevent the occurrence of solder balls even by using an atmospheric reflow method when mounting electronic components on a printed wiring board by means of a heating device using lead-free solder.  <P>SOLUTION: Soldering is conducted in such a temperature profile that the temperature in a pre-heating region is 170°C or below and the duration thereof is 100 sec. or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307646-A (JP)
Title: Sealing epoxy resin molding compound and semiconductor device
Inventor: NARA NAOKI
IPC: C08G59/62
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing epoxy resin molding material excellent in filling properties suitable as an underfil material for flip chip packaging, and a flip chip packaging type semiconductor device sealed therewith which has good failure of molding such as a void.  <P>SOLUTION: In the epoxy resin molding material for sealing the semiconductor package having an epoxy resin (A), a curing agent (B), and an inorganic filler (C) as the essential components, the inorganic filler (C) has an average particle diameter of ≤12 μm and a specific surface area of ≥3.0 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2005,JPO&NCIPI