baber/WOPTO huggingface dataset:
Patent JP-2004017245-A (JP)
Title: Method for judging interference of robot
Inventor: TAKAOKA KEIICHI
IPC: B25J13/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To perform calculation in a short period of time by judging existence of interference only from a distance relationship between figures using simple geometric figures, in a method for judging interference of a preset interference area and a robot.  <P>SOLUTION: In this method for judging interference of a robot, it is judged that a robot arm of a multi-node robot exists in a preset interference area. This step comprises finding outer balls 5, 6, 7, 8, 9 and 10 passing through every vertex on each surface (step 1); finding a circumscribed ball 11 passing through every vertex in the interference area 3 (step 2); finding an intersection point of the robot arm 1 and a plurality of outer balls (step 3); judging whether the intersection point exists in the circumscribed ball 11 (step 4); and judging it as an interference condition in the case of existence (step 5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023746-A (JP)
Title: Image pickup device and white balance operation method
Inventor: TSUDA YUJI
IPC: H04N9/73
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform setting of white balance without depending on characteristics of an imaging device.  <P>SOLUTION: The image pickup device has an arithmetic means for operating a gain for controlling the white balance of a chrominance signal outputted from an image pickup means based upon the chrominance signal, and the arithmetic means corrects the gain operated by the arithmetic means in accordance with a color temperature of an object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022521-A (JP)
Title: Manufacturing method of nonaqueous electrolyte secondary battery
Inventor: MURAI TETSUYA
IPC: H01M10/0566
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a nonaqueous electrolyte secondary battery without generating a dendrite excellent in productivity.  <P>SOLUTION: This nonaqueous electrolyte secondary battery is manufactured by impregnating a nonaqueous electrolyte in a power generation element composed by winding a negative electrode and a positive electrode each containing a carbon material capable of storing and releasing lithium ions by interlaying a separator. When it is charged for the first time, current density between the positive electrode and the negative electrode is set to 1 mA/cm<SP>2</SP>or below until a predetermined period elapses from the start of charging, and increased after the predetermined period elapses (after the electrolyte is sufficiently impregnated into the separator).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029127-A (JP)
Title: Optical waveguide element and optical element module
Inventor: NAKADA KATSUMI
IPC: G02B6/42
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element module whose assembling man-hours are drastically reduced and which stably realizes high coupling efficiency, and to provide a new optical waveguide element used for the optical element module.  <P>SOLUTION: The optical element module for taking emitted light from a light emitting element into an optical transmission path through an exit-side optical fiber is constituted by including the light emitting element, the optical waveguide element coupled with the light emitting element, and the exit-side optical fiber coupled with the optical waveguide element. The optical waveguide element includes an optical waveguide fiber and a GI fiber, and a projecting curved surface is formed at the incident-side edge of the optical waveguide fiber, and the incident surface of the GI fiber is bonded to the emitting end face of the optical waveguide fiber, and the GI fiber for collimating is bonded to the incident-side edge of the exit-side optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030004-A (JP)
Title: Fault measure support system, equipment for measure center, and computer software
Inventor: TAKASHIMA TOSHIYA
IPC: G06Q10/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault measure support system, equipment for a support center, and computer software enabling the recognition of the technical information of a support object system and the support of work end reporting and fault registration.  <P>SOLUTION: The system is composed of equipment 1 for the support center, the equipment 2 for a dispatch base and a portable terminal 31 for a person taking a measure against a fault connected through a communication channel 5 and supports the person taking the measure against the fault of the support object system 4. The equipment 1 for the support center comprises: a function of registering telephone information reporting the fault caused in the support object system 4 or automatically reported fault information to a scheduler; a function of registering and managing information required for fault recovery; a function of managing the fault and recovery; a function of managing the information regarding the support object system 4; a function of confirming, recording, and reporting the recovery of the fault; and a function of transmitting and receiving the fault information to/from the portable terminal 31 for the person taking the measure against the fault.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040509-A (JP)
Title: Oscillation circuit and electronic apparatus using the oscillation circuit
Inventor: SHINDO TAKEHIKO
IPC: G06F1/04
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oscillation circuit which is made small in sze and low in cost without adding any new dedicated circuits or parts in order to reduce jitters and can easily reduce jitters.  <P>SOLUTION: The oscillation circuit comprises: differential amplifiers 21 to 23 composed of an ECL line receiver; a switching circuit 3; a voltage-controlled phase shifting circuit 4a for adjusting the phase shift quantity of an input signal; a SAW (surface acoustic wave) resonator 5 having the prescribed number of resonant frequencies; and an impedance circuit (Zd) 6. At least a positive feedback oscillation loop comprises the differential amplifier 21 for oscillation, the differential amplifier 23 for a feedback buffer wherein output terminals Q1 and Q2 are terminated from the outside by emitter termination resistors R1 and R2, the voltage-controlled phase shifting circuit 4a and the SAW resonator 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035777-A (JP)
Title: Adhesive sheet, semiconductor device, and its production
Inventor: KAWAKAMI HIROYUKI
IPC: C09J7/02
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet which acts as a dicing tape in a dicing step and exhibits excellent bonding reliability in the step of bonding a semiconductor element to a supporting member.  <P>SOLUTION: The adhesive sheet is a thermally polymerizable and radiation-polymerizable adhesive sheet provided with a hardenable adhesive layer containing (A) a polyimide resin, (B) an epoxy resin and an epoxy resin curing agent, and (C) a compound which forms a base when irradiated with a radiation and a support film layer composed of at least two different layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034908-A (JP)
Title: Car seat device
Inventor: TAKENOSHITA MASA
IPC: B60N2/06
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a seated person or a seat body from interfering with a unit in a vehicle interior and a vehicle body, when the seat body rotates.  <P>SOLUTION: A car seat device is provided with a rotary mechanism 14 provided on a support base 12 in the vehicle interior, a rotary body 15 supported rotatably by the rotary mechanism 14, and a slide mechanism 20 supporting the seat main body H on the rotary body 15 so as to slide in the forward and backward directions. It has a rotation inhibit mechanism 40 which can rotate the seat main body H from a usual time use position where it faces the front of a vehicle to a getting-on-off time use position where it faces exit by the rotary mechanism 14, can slide by the slide mechanism 20, and inhibits rotation when the seat main body H is at a position other than the center of the rotary body 15 by the slide mechanism 20 and a slide inhibit mechanism 50 inhibiting slide when the seat main body H is at a position other than the usual time use position and the getting-on-off time use position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036320-A (JP)
Title: Roof greening structure
Inventor: FUNAKI GANTAN
IPC: A01G25/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof greening structure for efficiently utilizing an independent simple building such as a garage and a storeroom which is a dead space conventionally.  <P>SOLUTION: An external facing material 1 having face strength is laid on a structure 5 composed of columns 51 or the like to form a roof face, and a vegetation layer 7 is constructed on the roof face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045468-A (JP)
Title: Pineapple with ring
Inventor: OKUMA MASAKAZU
IPC: A01G13/02
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively display a producer name or the like on a pineapple having an uneven surface with respect to techniques of attaching a ring for displaying the producer name or the like, to a pineapple.  <P>SOLUTION: The ring is fitted to a neck part between a pineapple being in process of growth and its top leaves, so that the ring cannot be detached from the neck part because of following growth of the pineapple and top leaves. The producer name or the like is displayed on the ring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047172-A (JP)
Title: Plasma treatment device
Inventor: TONO HIDESHI
IPC: H05H1/46
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a cooling capacity of a discharge tube as well as a durability and a rate of operation of a device, in case an elastic material such as a silicon rubber is put in between the discharge tube and a cooling water jacket.  <P>SOLUTION: The plasma treatment device guiding reaction gas passing inside the discharge tube (22) into a vacuum vessel (10) by exciting it with a microwave given from outside the discharge tube (22) is provided with a cooling water jacket (46) surrounding an outer periphery face of the discharge tube (10) with a given interval, a rectangular heat-resistant elastic material (56) filled in the interval, and a sheet (58) of heat resistance and an excellent thermal conductivity with its one end pinched by the outer periphery face of the discharge tube (10) and the heat-resistant elastic material (56) and the other end pinched between an inner periphery face of the cooling water jacket (46) and the heat-resistant elastic material (56).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044458-A (JP)
Title: Compound power plant
Inventor: FUJII KENTARO
IPC: H01M8/04
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance power generation efficiency by realizing multistage of fuel cells.  <P>SOLUTION: This compound power plant comprises: an FC generation part 30 having the fuel cells; a GT generation part 40 having a gas turbine 42; a GT exhaust heat recovery part 50 for generating steam; and a steam turbine driven by the steam to perform power generation. In the compound power plant, the fuel cells 31 to 36 are serially arranged in six stages, and between the respective stages, reaction gas heat exchanger 71 to 75 are arranged. Fuel gases F<SB>31</SB>to F<SB>25</SB>heated by the reaction gas heat exchangers 71 to 75 are supplied to the fuel cells 31 to 35 of the first to fifth stages, and fuel gas passage exhaust gases G<SB>11F</SB>to G<SB>15F</SB>discharged from a fuel gas passage of the fuel cells 31 to 35 in an upstream side and air passage exhaust gases G<SB>11A</SB>to G<SB>15A</SB>discharged from an air passage of the fuel cells 31 to 35 in the upstream side are respectively cooled by the reaction gas heat exchangers 71 to 75, to supply them to a fuel gas passage and an air passage of the fuel cells 32 to 36 at a downstream side. Combustion of unconverted fuel gas inside a FC exhaust gas G<SB>3</SB>exhausted from the fuel cell 36 at sixth stage is performed by a combustor 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048390-A (JP)
Title: Moving image encoding device and method
Inventor: SHIGEMORI MICHIKO
IPC: H04N19/134
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image encoding device and method for surely encoding a moving image without increasing the arithmetic processing load for detecting a motion vector even when any hand shake occurs.  <P>SOLUTION: The moving image encoding device for encoding a moving image photographed by using an image pickup device having a hand shake correcting function is constituted to detect a first moving vector for correcting the hand shake, to detect a second moving vector being a differential vector between a frame image after hand shake correction at when hand shake correction is performed according to the detected first moving vector or an image at a position to which the frame image prior to the hand shake correction is moved by the quantity of the first vector when the hand shake correction is not performed and a reference image generated in advance, and to generate a predicted image based on the detected second vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041510-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can enhance a user's feeling of expectation for the occurrence of a special game state.  <P>SOLUTION: After a big win by a display mode of "444" is displayed, a counter roulette for determining the quantity of a special favor applied is rotated. The quantity of the special favor applied is only the number of times displayed at a position indicated by an arrow at the time when the rotation of the counter roulette has been stopped. A condition roulette for determining the kind of the special favor is then displayed and rotated. A kind of the special favor displayed at the position indicated by the arrow at the time the rotation of the condition roulette has been stopped is given to a player. Accordingly, since an applied special favor quantity determining variable display for determining the quantity of the special favor applied, and a special favor kind determining variable display for determining the kind of the special favor are conducted in two steps, the player can enjoy twice the results of the lots.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054312-A (JP)
Title: System, device, and method for distributing information, program for them, and program recording medium
Inventor: MIYAZAKI HARUMITSU
IPC: G06Q50/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To distribute information from traders within the same commercial area together to a customer in a specific area by sharing user information of the respective traders for increasing new customers of the individual traders.  <P>SOLUTION: This information distribution system is provided with a trader side terminal device transmitting information for distributing it to the user, an information distribution device storing the user information offered from the respective traders and distributing the information received from the trader side terminal device to the user side terminal device of the user matching a predetermined condition in the user information, and the user side terminal device for receiving the information transmitted from the information distribution device. The user information can be used by another trader excepting the trader offering the user information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055209-A (JP)
Title: Chassis for electronic apparatus
Inventor: NISHIMURA TORU
IPC: H01R13/46
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chassis reducible in size for an electronic apparatus.  <P>SOLUTION: In this chassis 1 for the electronic apparatus having a connector 3 arranged on a side face, a part or the whole of the connector 3 is positioned inside the side face 1a of the chassis 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049574-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine for largely changing the movement of a falling game ball by using a space only for simply distributing shot balls to the right and the left as a space for a variable display device so as to widen the spaces on both sides of the variable display device where the game balls fall.  <P>SOLUTION: The variable display device 44 is formed oblong by disposing liquid crystal display parts 203a, 203b on the upper and lower sides of a drum display part 204, whereby the upper space of a game area 41 is used as a space for the variable display device 44 to hold down the lateral dimension of the variable display device 44 and heighten the degree of freedom for layout in the lateral area of the variable display device 44 in the limited game area 41. Therefore, the spaces on both sides of the variable display device 44 where the game balls fall can be widened to largely change the movement of the falling game balls in the lateral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054657-A (JP)
Title: Network device management device
Inventor: SAKAI MASAHIKO
IPC: G06F13/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network device management device capable of notifying users of information on a device which has disappeared from a network.  <P>SOLUTION: The network device management device for monitoring or controlling the states of devices connected through the network is provided with a device retrieving means for retrieving devices connected to the network, a device attribute acquisition means for acquiring the values of a plurality of device attributes of the retrieved devices, a device list display means for displaying a part or all of the attribute values of the network devices acquired by the device attribute acquisition means as a list, a storage means for storing information on an optional network device once detected by the device retrieving means in a server for providing resources which can be shared by respective network devices, and an addition means for adding the device stored in the storage means to the device list display means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051829-A (JP)
Title: Electroconductive polymer composition, its manufacturing process, and electroconductive material using the composition
Inventor: HATTORI TAKAYUKI
IPC: B29B7/10
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive polymer composition that has elasticity and flexibility of a rubber and a good moldability of a resin at the same time, as well as a low electric resistance and a good recyclability.  <P>SOLUTION: The electroconductive polymer composition comprising dispersing a crosslinkable rubber and/or a thermoplastic elastomer in a thermoplastic resin and/or a thermoplastic elastomer by dynamic crosslinking. An ion conductive resin type antistatic agent containing a block-copolymerized resin containing at least a polyether and a metal salt is dispersed in the thermoplastic resin and/or the thermoplastic elastomer which constitute the matrix. The electroconductive polymer composition has a compression set of ≤ 30% at a measuring temperature of 70°C for a measuring time of 22-24 hours as measured by the permanent set testing method for vulcanized rubber stipulated in JIS K6262 and a volume resistivity of ≤10<SP>11.0</SP>[Ωcm] at an applied voltage of 1,000 V stipulated in JIS K6911.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064202-A (JP)
Title: Digital color demodulation circuit and color demodulation method adopted by the same
Inventor: SASAKI TAKASHI
IPC: H04N9/66
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital color demodulation circuit with a reduced circuit scale and compatible with a plurality of input formats and a color demodulation method adopted by the same.  <P>SOLUTION: A digital color demodulator has a subcarrier generating means 2 for generating two subcarriers whose phases differ by 90 degrees, and uses the two subcarriers to demodulate a digitized chrominance carrier signal C into two color difference signals PB/PR in response to the input format of the chrominance carrier signal C. The subcarrier generating means 2 stores a subcarrier table having subcarrier data denoting the two subcarriers by each input format of the chrominance carrier signal C and generates the two subcarriers in response to the input formats on the basis of the subcarrier table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063573-A (JP)
Title: Piezoelectric transformer element
Inventor: YAMAKAWA TAKAHIRO
IPC: H01L41/107
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric transformer element whose excellent boosting ratio and efficiency can be compatible without increase in heating value when driving.  <P>SOLUTION: On the piezoelectric transformer element 1, a driving area where a plurality of interlayer electrodes 11 and 12 are arranged between the layers of a piezoelectric body polarized along the thickness is formed over the lengthwise center of the element. In a power generation area formed of a piezoelectric body polarized along the length, an interlayer electrode 15 disposed between the layers of the piezoelectric body which should collect a high voltage generated by the piezoelectric body is formed on or nearby the end surface of the power generation area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063183-A (JP)
Title: Electric connector
Inventor: USHIGOE YOKO
IPC: H01R13/03
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector having excellent anti-sticking and adhesion-resistant properties.  <P>SOLUTION: An electric connector is coated on its surface with a curable composition-containing film-forming agent, which contains following components as essential components; an organosilazane copolymer consisting of units represented by the general unit formula: (R<SP>1</SP>Q)<SB>a</SB>R<SP>2</SP><SB>b</SB>Si(NR<SP>3</SP>)<SB>(4-a-b)/2</SB>(wherein R<SP>1</SP>may be the same as or different from the others, and represents an perfluoroalkyl group or an perfluoroalkyl ether group; R<SP>2</SP>and R<SP>3</SP>may be the same as or different from the others, and represent hydrogen atoms or substituted or nonsubstituted monofunctional hydrocarbon group; Q may be the same as or different from the other, and represents a bifunctional organic group; and a is 1-3 integer and b is 0-2 integer, wherein a + b is 1-3 integer); and an organic solvent capable of dissolving the above organosilazane copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059365-A (JP)
Title: Ozonizer
Inventor: YASUOKA KENJI
IPC: C01B13/11
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized ozonizer capable of being easily assembled, manufactured at a low cost and capable of producing high concentration ozone under a pressure from a gaseous starting material.  <P>SOLUTION: In the method of producing ozone, a substantially rod like internal electrode 1 is arranged coaxially in an inside space part of an external electrode 2 formed by providing a metallic thin layer on the inside discharge surface of a ceramic dielectric having a substantially hollow cylindrical shape to be inserted to form a gap between the electrodes and ozone is produced by supplying the gaseous starting material containing oxygen and applying voltage between the electrodes. The internal electrodes 1 is formed into a male screw like shape by providing screw threads on the circumferential surface of the internal electrode 1. The gaseous starting material flowing from one side (gaseous oxygen inlet 4) of the internal electrode 1 toward another end side (ozone gas outlet 5) flows spirally along the screw threads of the internal electrode 1. In such a case, a brush like air cooling radiator 3 is preferably provided to remove the heat of reaction.  <P>COPYRIGHT: (C)2004,JPO