baber/WOPTO huggingface dataset:
Patent JP-2005045201-A (JP)
Title: Water-cooled heat sink and water-cooled unit
Inventor: SUNAMOTO KENICHI
IPC: H05K7/20
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-cooled heat sink in which water can be cooled efficiently by supplying water into the diffusion bonded heat sink, and to provide a water-cooled unit in which a single heat sink or electronic component can be cooled or a plurality of heat sinks or electronic components can be cooled simultaneously.  <P>SOLUTION: In the heat sink where a substrate is interposed between fins, interface is eliminated by diffusion bonding, or the like, and the fins and a base mount are bonded integrally, water channels are bored in the fins and the substrate and a horse coupling is provided on one side face of the base mount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244531-A (JP)
Title: Digital television broadcast receiver for mobile unit
Inventor: TAKEHARA KAZUYUKI
IPC: H04W4/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital television broadcast receiver for a mobile unit capable of successively listening to the sound of digital television broadcast even if the reception state of a digital television signal becomes worse.  <P>SOLUTION: A control circuit 11 in the digital television broadcast receiver 10 for the mobile unit determines the reception state of a signal for a high-definition television. More specifically, when reception field strength data are larger than prescribed reception field strength and error rate data are smaller than a prescribed error rate, a high-definition television signal is successively received. Meanwhile, when the reception field strength data are smaller than the prescribed reception field strength or the error rate data are larger than the prescribed error rate, a sound signal for a cellular phone is automatically changed over to a reception signal, thus automatically receiving the sound signal for the cellular phone even if the high-definition television signal cannot be received, and hence enabling the user to successively listen to the sound having the same content as high-definition television broadcast.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243429-A (JP)
Title: Humidifier, and solid polyelectrolyte fuel cell using the humidifier, and its operation method
Inventor: KABASAWA AKIHIRO
IPC: F24F6/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of appropriately controlling a humidification amount without increasing the number of electric parts and electric power consumption, a solid polyelectrolyte fuel cell using the humidifier, and its operation method.  <P>SOLUTION: This humidifier is arranged in such a way that a plurality of humidifying units (1a, 1b) to humidify gas by humidifying water are aligned and arranged in the gravity direction, a gas piping and a humidifying water pipe to connect the humidifying units are connected to each other in parallel, and the humidifier 1 is used to humidify a reaction gas of the fuel cell. Furthermore, a fuel cell cooling water is used as the humidifying water, and when a battery output is decreased, by decreasing the ejection pressure of a battery cooling water pump 15, the humidification amount of the reaction gas is made decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244650-A (JP)
Title: Pulse delay circuit
Inventor: NISHIYAMA SHINJI
IPC: H03K5/13
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse delay circuit by a multiple phase clock system where a pulse can be delayed by a multiple phase clock signal which is asynchronous with an input clock signal and input pulse width can be stored.  <P>SOLUTION: A rise edge of an input pulse signal 401, which is detected by a rise detecting means 404, is delayed by a rise pulse fixing delay circuit 408 by using quadrature clock signals 402-1,402-2,402-3,402-4 which are asynchronous with an input pulse signal 401, a fall edge of the input pulse signal 401, which is detected by a fall detecting means 405, is delayed by using quadrature clock signals 403-1, 403-2, 403-3 and 403-4 which are asynchronous with the input pulse signal 401, and a delayed pulse 413 is outputted by a pulse creation means 412 from an output pulse of the rise pulse fixing delay circuit 408 and an output pulse of the fall pulse fixing delay circuit 409.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244002-A (JP)
Title: Heat dissipation method for electronic apparatus
Inventor: YAN SHIN-SU
IPC: H01L23/36
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation method for electronic apparatus for considerably and rapidly dissipating heat produced by a circuit board including a plurality of heat sources.  <P>SOLUTION: The electronic apparatus includes a housing 10, the circuit board 11, and a heatsink device 12 between the housing 10 and the circuit board 11. The heatsink device 12 includes a heatsink plate 121 having a bottom face 121b rested on the housing 10, and a heat conductive plate 120 having a bottom face 120b rested on a top face 121a of the heatsink plate 121 and a top face 120a disposed on a bottom face 111 of the circuit board 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237810-A (JP)
Title: Pachinko game machine
Inventor: UCHIYAMA MASAMITSU
IPC: A63F7/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that frequently, a probability of a game ball passing a specific area is almost fixed structurally or almost fixed based on a lottery probability and is not changed according to the skill of a player.  <P>SOLUTION: This Pachinko game machine 10 is so constituted that a jackpot hole 32 is provided with a first opening/closing part 42 and a second opening/closing part 44 opened when a game state satisfies a predetermined condition. The specific area 36 is provided inside the jackpot hole 32 and the passing of the game ball therethrough becomes an opportunity of a special game. A guide means 34 is provided inside the jackpot hole 32 and guides the advance of the game ball entering the jackpot hole 32 in the direction of either of the specific area 36 or an out area 38. The Pachinko game machine 10 selects either of the first opening/closing part 42 or the second opening/closing part 44 as a target route before opening them, and the guide means 34, when the game ball passes the opening/closing part selected as the target route, guides the game ball to the specific area 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248207-A (JP)
Title: Metal oxide film and method for manufacturing the same
Inventor: NAGANO ICHIRO
IPC: F02C7/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide film which is suitable of the applications for shielding the heat, manufactured at a low cost and high in reliability, and a method for manufacturing the same.  <P>SOLUTION: The metal oxide film has a columnar crystal structure which is orientation-grown on a base material. The columnar crystal structure consists of metal oxide in which the ratio in length of the major axis to the minor axis of a unit lattice in the crystal structure is ≥ 2.1 and the columnar crystal structure orientation-grown by supplying melt of the metal oxide to the base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250633-A (JP)
Title: Test bench system, program, storage medium and method for verifying circuit
Inventor: NAGAI ETSUO
IPC: G06F17/50
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the verification accuracy of a test bench that verifies an ASIC constituting an LSI, in view of the facts that the operating speeds of LSIs get faster and that many functions tend to be integrated into one LSI through the enhancement of microfabrication techniques.  <P>SOLUTION: A storage medium bus model 4 does not allow determination of whether an I/F bus model 5 or 6 is accessing the external destination of a circuit 2 via the storage medium interface of the circuit 2. Then this is determined from an internal signal of an arbiter 2a, and based on the result of this determination an expectation function group part 8 and a data creation function group part 9 create data such as the expectations needed for verification of the circuit 2 in a way that matches the function of the I/F bus model 5 or 6 currently accessing the storage medium bus model 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248230-A (JP)
Title: Heating furnace combustion control method in hot-rolling
Inventor: YOKOTA SHUJI
IPC: C21D9/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating furnace combustion control method in a hot-rolling by which, in a hot-rolling line with a crude bar heating apparatus disposed therein, the maximization of rolling efficiency can be obtained and the production cost as the whole hot-rolling line can be reduced while restraining the heating energy cost by minimizing the crude bar heating apparatus to be used.  <P>SOLUTION: A furnace temperature set value of a heating furnace is first obtained using a targeted extruding temperature determined on the assumption that the crude bar heating apparatus is not used, and when the planned extruding temperature obtained by heating the crude bar using the above set value of the heating furnace does not reach a targeted extruding temperature determined on the assumption that the crude bar heating apparatus is used, the planned extruding time is delayed. In this way, the maximization of the rolling efficiency can be obtained by reducing the waiting time of the heating in the heating furnace while minimizing the heating energy cost without unnecessarily using the crude bar heating apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246412-A (JP)
Title: Method for inputting information on outer expansion plan of steel strip
Inventor: AOKI FUMIO
IPC: G01N21/892
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inputting information on outer expansion plan of a steel strip when continuous defects found by the visual inspection of the steel strip are inputted and recorded on the outer expansion plan displayed on the screen of a defect recorder.  <P>SOLUTION: On the basis of information on the starting position and the ending position of continuous defects, the position corresponding to the starting position of the outer expansion plan is pointed by a pointing device, and inputted as the line segment toward the position corresponding to the ending position to record and display the starting position, and the ending position of the continuous defects and the continuous defect length therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251276-A (JP)
Title: Information recording and reproducing apparatus, information recording and reproducing method
Inventor: YAMADA HIROSADA
IPC: H04N9/79
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce or record data by determining error processing in accordance with a kind of data before start of reproducing data or before recording data.  <P>SOLUTION: A discriminating part 13 discriminates whether data is data in which recording or reproducing in a real time is regarded as important or data in which accurately recording or reproducing is regarded as important, and sends the discriminated result to a CPU 10. When the discriminated result is that data is the data in which recording or reproducing accurately is regarded as important, the CPU 10 determines a process performing by the prescribed number of times retry operation in which an error occurrence place is recorded or reproduced again at the time of occurrence of an error during recording or reproducing of data, when the discriminated result is that data is the data in which recording or reproducing in a real time is regarded as important, the CPU 10 determines a process bypassing an error and continuing recording or reproducing at the time of occurrence of an error during recording or reproducing of data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247189-A (JP)
Title: Air bag device
Inventor: YAMAJI NAOKI
IPC: B60R21/2338
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device of which the impact absorbing characteristics are further equalized.  <P>SOLUTION: This air bag device is equipped with an inflator which generates gas, and an air bag 17 which is expanded and deployed by the gas. The air bag 17 comprises a fabric body 21 for which two sheets of fabric 19 facing each other are connected with each other by intermediate threads 20 at a large number of locations arranged to be dispersed, and at the same time, in the deployment by the gas, a space between both fabrics 19 is held to be a specified interval through the intermediate thread 20. The fabric body 21 is formed with a gas feeding port for feeding the gas to the fabric body 21. A cover 22 which covers the surface of the fabric body 21 is provided, and the cover 22 comprises a surface material 24 which is fixed to surfaces of two sheets of the fabric 19, and a peripheral surface material 25 which is bonded to the surface material 24, covers end surfaces of the fabric element 21, and can be expanded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252199-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: YONEDA KATSUMI
IPC: H01L21/312
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device excellent in adhesiveness at an interface and to provide its manufacturing method.  <P>SOLUTION: A first interlayer insulating film 4, an organic polysilcon film 5, and a second interlayer insulating film 6 composed of a material different from that of the first interlayer insulating film 4 are formed in this order on a diffusion prevention film 3 formed on a lower layer interconnect line 2. A semiconductor device 1 can be excellent in the adhesiveness at the interface by making a contact angle between the organic polysilicon film 5 and water 50° or more. The organic polysilicon film 5 can be made to have a structure in which an organic group of a hydrophobic property is combined with silicon. The organic group of the hydrophobic property, in this case, is desirable to be an alkyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326738-A (JP)
Title: Simultaneous multi-thread processor
Inventor: BURKY WILLIAM E
IPC: G06F9/318
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To dispatch and issue a new instruction group as quickly as possible in an SMT (simultaneous multi-thread) system.  <P>SOLUTION: The SMT system 119 has a dynamically shared GCT (a group completion table) 301. Performance of the SMT is improved by configuring the GCT to allow the instruction group from each thread to complete simultaneously. The GCT has a read port 304, 354 for each thread corresponding to the completion table instruction/address array for simultaneous updating on completion. The forward link array also has a read port for each thread to find the next instruction group for each thread upon completion. The backward link array has a backward link write port for each thread in order to update the backward links for each thread simultaneously. The GCT has independent pointer management means 336, 334 for each thread.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255786-A (JP)
Title: Elastomer tube
Inventor: UEDA TOSHIHIRO
IPC: C08L91/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomer tube excellent in flexibility, tensile strength, deformation set resistance, kinking resistance, and heat resistance and utilizable as e.g., a component for use in medical treatment or a component for use with food.  <P>SOLUTION: The elastomer tube is made from a thermoplastic elastomer composition comprising 100 pts. wt. combination of 40 to 65 wt.% component (A) and 60 to 35 wt.% component (B) and 30 to 50 pts. wt. and component (C): (A) a mixture of at least two block copolymer components of different weight-average molecular weights, wherein the block copolymer components include a block copolymer component (a) being a block copolymer represented by formula (1): A(B-A)<SB>n</SB>and/or formula (2): (A-B)<SB>n</SB>and/or hydrogenation products thereof and having a weight-average molecular weight of 50,000 to 150,000 and a block copolymer component (b) having a weight-average molecular weight of above 150,000 to 500,000, (B) a softener for a hydrocarbon rubber, and (C) an olefin resin. In formulae (1) and (2), A is a polymer block of a vinylaromatic hydrocarbon; B is an elastomeric polymer block; and n is an integer of 1 to 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006024239-A (JP)
Title: Input data recording apparatus and input data recording method
Inventor: UEDA YUTAKA
IPC: G11B20/10
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input data recording device and an input data recording method, which can record data so that the data can be reproduced even by a computer apparatus such as a personal computer, a music reproducing apparatus such as a CD player, or an image reproducing apparatus such as a DVD player.  <P>SOLUTION: An input data recording apparatus is provided with: a data input means 7 for inputting image data, moving image data, music/sound data, and so forth; a data editing means 8 for performing the slide display of the image data; a data conversion means 9 for converting the input data into the data of the Video-CD format or the like that can be reproduced by the image reproducing apparatus or the data of the Audio-CD format that can be reproduced by the music reproducing apparatus; and a data transfer means 10 and a data recording means 11 for recording the data on a recording medium such as a CD-R and DVD-R, while taking into account the order of seeking data in the apparatus so that the data can be reproduced by the computer apparatus or the music reproducing apparatus, the image reproducing apparatus, and so forth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005260756-A (JP)
Title: Image formation control device
Inventor: KAMIJO HIROYOSHI
IPC: H04N1/60
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide image data having satisfactory color reproduction to an image forming device without being influenced by color characteristics of each image forming device such as a printer.  <P>SOLUTION: A BEP controller 628 transfers color patch data to a high-speed printer 746. The high-speed printer 746 prints a color patch on the basis of the color patch data. When applying colorimetry to the color patch, a colorimeter 780 transmits colorimetric data indicating a result of colorimetry to the BEP controller 628. The BEP controller 628 compares reference data with the colorimetric data, and corrects a four-dimensional DLUT 626 to suppress fluctuation for a color having a large fluctuation. The corrected DLUT 626 performs color conversion for the image data, and outputs image data CMYK to the printer 746.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260130-A (JP)
Title: Core
Inventor: MEGURO FUMIHITO
IPC: H01F27/24
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core whose size is controlled easily and performance can be enhanced, and which is a component of inductors or the like used for commercial electronic equipment or industrial electronic equipment.  <P>SOLUTION: The core comprises two counter faces (counter face 22a, bottom face 11a) each of which is formed on each of two core members (body 20, lid 10) and is counter to one another via a magnetic gap, and joining surfaces (12a to 12d) of the two core members which allow the two core members to slide over relatively each other in a close contact so as to change the distance between the two counter faces to adjust the length of the magnetic gap. The joining surfaces are declined against the two counter faces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265251-A (JP)
Title: Solar water heater
Inventor: YOSHIZAWA HIDEO
IPC: F24J2/50
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar water heater provided with a heat collection body 1 absorbing solar heat to raise temperature of itself, a hot-water storage chamber 3 storing heated hot water HW primarily, a hot-water drain part 8 draining hot water HW heated in the hot-water storage chamber 3, and a water supply part 7 supplying amount of water equivalent to drained hot water HW to heat water CW supplied from the water supply part 7 by heat transfer from the heat collection body 1 in the hot-water storage chamber 3, having a simple structure, and capable of absorbing sunlight effectively, and raising temperature of hot water efficiently.  <P>SOLUTION: The heat collection body 1 is arranged in the hot-water storage chamber 3, and a sunlight incidence side of the hot-water storage chamber 3 is constituted by a transparent thermal insulation panel 11 formed by stacking a plurality of hard transparent plate bodies 12 through a thermal insulation space 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262261-A (JP)
Title: Joined structural body
Inventor: IMAMURA YOSHIHAYA
IPC: B21C23/06
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joined structural body capable of performing joining by suppressing bending deformation of a flange without arranging any die for backup on an inner surface side of the flange when a tubular stock 13 is passed through a hole 12 formed in a plate-like flange 11, an end 13a thereof is protruded from the hole, and the tubular stock 13 is expanded by the electromagnetic forming in this state to join both members.  <P>SOLUTION: An inner circumferential part 18 of a flange 11 is thicker-walled than an outer circumferential part 19. When the tubular stock 13 is expanded by the electromagnetic forming, a protruded portion 13a is expanded outwardly in the radial direction to form a shaft flange 16 abutted on an outer face 18a of the inner circumferential part 18, and the tubular stock 13 is swollen outwardly in the radial direction between the flanges 11 and 11 to form an expanded portion 17. The flange 11 is held between the shaft flange 16 and the expanded portion 17. When an end 13a of the tubular stock 13 is expanded, the end is forcefully struck by the inner circumferential part 18 of the flange 11. However, since the inner circumferential part 18 is thick-walled, the inward bending deformation can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269181-A (JP)
Title: On-vehicle digital communication receiver
Inventor: KURIOKA NOBUYUKI
IPC: H01Q3/24
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle digital communication receiver for maintaining satisfactory reception status even in antenna switching, with respect to a communication receiver.  <P>SOLUTION: The on-vehicle digital communication receiver is provided with an antenna means provided with an adjusting means for receiving radio waves modulated on an orthogonal frequency division multiplexing system, while switching so as to select any one of a plurality of directional antennas including a directional antenna in which a gain is high on one direction side predetermined for a vehicle, and a directional antenna in which a gain is high in a direction opposite to the one direction side and adjusting the timing of switching the antenna; a demodulating means for inputting an electric signal corresponding to a radio wave received from the antenna means while switching the directivity, and amplifying the signal to demodulate it; and a directivity selecting means for performing control for detecting information associated with travel of a predetermined vehicle, and selecting the directivity while switching the antenna means in accordance with the information to be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI