baber/WOPTO huggingface dataset:
Patent JP-2008039309-A (JP)
Title: Heat exchanger
Inventor: NAKADA KEIICHI
IPC: F28F9/02
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger, simply preventing the occurrence of welding defect in manufacture.  <P>SOLUTION: This heat exchanger 1 includes: flat hollow bodies 13 disposed in parallel at spaces, both ends of which are opened; a communicating member 14 substantially U-shaped to open outward in the longitudinal direction of the flat hollow body 13, disposed between both end parts of the adjacent flat hollow bodies 13, brazed to both flat hollow bodies 13, and communicating with the insides of the adjacent flat hollow bodies 13 with each other; and closing plates 16, 17, 18 welded to the flat hollow bodies 13 and the communicating member 14, and closing both end openings of the flat hollow bodies 13 and openings outward in the longitudinal direction of the flat hollow bodies 13 in the communicating member 14. Header parts 7, 8, 9 are formed by the communicating member 14, the part brazed to the communicating member 14 in both end parts of the flat hollow bodies and the closing plates 16, 17, 18. A fluid circulating part 4 is formed by parts except the brazed part to the communicating member 14 in the flat hollow bodies 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042007-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: NAMITA TOSHIYUKI
IPC: H01L23/34
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a heat radiation characteristic from a lead without employing a structure in which the lead is partially exposed from a sealed body in a semiconductor device.  <P>SOLUTION: A semiconductor chip is mounted on a piece of electroconductive frame 10, the electroconductive frame 10 is bent under such state, and the semiconductor chip is encapsulated in the electroconductive frame 10. Upon encapsulating the semiconductor chip, a source electrode, a drain electrode, and a gate electrode formed in the semiconductor chip are electrically connected to the electroconductive frame 10, and thereafter, a resin is sealed in a gap between the electroconductive frame 10 and the semiconductor chip to configure a sealed body 20. After the sealed body 20 is configured, the electroconductive frame 10 is cut at a predetermined position; and an external connection source electrode 10s, an external connection gate electrode 10g, and an external connection drain electrode 10d are formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041524-A (JP)
Title: Fuel cell system
Inventor: SUEMATSU KEIGO
IPC: H01M8/10
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of suppressing occurrence of odor and capable of recovering odorant adsorbing means, by adjusting release timing of the adsorbed odorant.  <P>SOLUTION: The fuel cell system comprises a fuel cell which is mounted on a vehicle and generates power through electrochemical reaction between hydrogen gas and oxidizing gas; an odorant adsorbing means that adsorbs, by physical adsorption, the odorant contained in an anode off-gas exhausted from the anode side of the fuel cell; a recovering means for recovering adsorbing performance by adjusting temperature of the odorant adsorbing means, and releasing the odorant adsorbed by the odorant adsorbing means; a judging means which judges whether the condition is suitable for recovery by the recovery means or not, based on the condition information of the vehicle; and a prohibiting means which prohibits recovery of adsorbing performance by the recovering means, if the judging means judges the condition to be not suitable for recovery by the recovering means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040943-A (JP)
Title: Hmi development supporting device, and hmi development supporting method and program
Inventor: SHIN YOSHITAKA
IPC: G06F3/14
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a mounting cost relating to the development of an HMI (human machine interface).  <P>SOLUTION: This HMI development supporting device 1 comprises an layout editor 20 and an image editor 10 for mutually accessing a resource management DB 30. The image editor 10 imports layout data generated by the layout editor 20 and stored in a layout management table 31 of the resource management DB 30, unifies image data of parts included in the imported layout data in each layer and displays image data of the layout for each layer. The image editor 10 generates image data of the parts included in the layout for each layer, stores the generated image data of the parts in an image management table 35, and updates a layout management table 32 and a parts management table 33 on the basis of the image data of the parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036336-A (JP)
Title: Dual chamber container
Inventor: KUROKAWA TOSHINORI
IPC: A61J1/05
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely eliminate the possibility of an erroneous operation in a dual chamber container consisting of a medical solution bag having a plurality of compartments formed by dividing an inner hollow with a seal part for independently and sealingly storing medical solution, mixing medical solution from the respective compartments and discharging it from an outlet.  <P>SOLUTION: The medical solution bag has opposite layers 14A and 14B consisting of a flexible film, the lengths of the opposite layers 14A and 14B are changed into a long one and a short one, the long-side medical solution bag layer 14A has a curved hard portion 24 at its intermediate part, the short-side layer 14B is welded to the opposite face side of the curved portion 24 with a releasable weak seal part 26 and folded into two, and its inside is divided into the compartments 20 and 22 for storing different medical agents. In an intravenous drip, the medical solution bag is straightened, then, a releasing force is applied to the weak seal part 26 by the difference of the length of the opposite layers 14A and 14B and the height of the intermediate curved hard portion 24 of the medical solution bag to divide the opposite layers 14A and 14B, and the medical agents are mixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045612-A (JP)
Title: Elastic supporting ring and steering device
Inventor: SEKII YOSHIYUKI
IPC: B62D1/19
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic supporting ring constructed to actualize smooth forward displacement of a steering wheel while absorbing an impact load on the steering wheel through the body of a driver when secondary collision occurs.  <P>SOLUTION: The rear end of a push/pull rod 22 for adjusting the longitudinal position of the steering wheel is joined to a joint bracket 24 via the elastic supporting ring 25a. The elastic supporting ring 25a has a plurality of elastic protruded portions 27a, 27a long in the direction perpendicular to the direction of displacement. Lubricant is therefore efficiently supplied to the front end faces of the elastic protruded portions 27a, 27a. Thus, desired resistance is given to the elastic protruded portions 27a, 27a and smooth axial displacement of the push/pull rod 22 relative to the joint bracket 24 is actualized, solving the above issue.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007181808-A (JP)
Title: Fog generating device
Inventor: TOMONO AKIRA
IPC: B05B17/06
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device having a high atomization efficiency and easy for maintenance and switching chemical substances, with respect to an ultrasonic fog generating device for releasing a chemical substance such as a fragrance, a pharmaceutical, a disinfectant contained in fog.  <P>SOLUTION: The fog generating device comprises an ultrasonic vibrator, an ultrasonic transmission medium (Liq1) filling the vibration face of the vibrator, a small type liquid container (20) having an ultrasonic wave-permeating membrane B for storing an object liquid (Liq2) to be atomized, and a small type liquid container holding mechanism for leading the ultrasonic wave to the Liq2 through the Liq1 and the membrane B. The membrane B forms a downward projected arch and is composed to disperse the stress in the transverse direction of the membrane and store a liquid. The ultrasonic wave-permeation membrane A is formed in the interface of the Liq1 and the arch part of the membrane B can be pushed against the membrane A. A medium deformation adjustment mechanism can be formed in the container for Liq1. A unidirectionally liquid-passing mechanism can be installed in the container 20. Ultrasonic wave can be converged to irradiate Liq2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008048200-A (JP)
Title: Inter-frame pridiction processing apparatus, image prediction method, inter-frame encoder and image decoder
Inventor: NAKAISHI HIDENORI
IPC: H04N19/61
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate macroblock processing of various block sizes.  <P>SOLUTION: A prediction value calculator 2 indicates a macroblock adjacent to a target macroblock to an address calculator 3 for each macroblock. The address calculator 3 calculates the address of a reference image storage 1 to which motion vector data are stored as defined depending on the block size of the indicated adjacent macroblock. The prediction value calculator 2 reads motion vector data of the adjacent macroblock form the reference image storage 1 on the basis of the acquired address, and calculates a motion vector prediction value of the target macroblock.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045723-A (JP)
Title: Hydraulic continuously variable transmission
Inventor: KANENOBU HIDEKI
IPC: F16H61/40
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of requiring large force for traction of a working vehicle or the like to make working efficiency in traction or the like extremely low because a charge pump for supplying pressure oil does not function as a by-pass oil passage serving for direct communication between the primary side and secondary side oil passages of a first hydraulic motor/a second hydraulic motor in a hydraulic continuously variable transmission comprising a hydraulic pump driven by an engine, and the first hydraulic motor connected to a first axle, and constituting a closed circuit by series fluid connection between the first hydraulic motor and hydraulic pump and the second hydraulic motor connected to a second axle.  <P>SOLUTION: The hydraulic continuously variable transmission is provided with second by-pass means 116, 118 carrying out connection/interception between a first communicating oil passage 30a serving for fluid connection between the first hydraulic motor 22 and the hydraulic pump 21, and a third connection oil passage 30c serving for fluid communication between the first hydraulic motor 22 and the hydraulic motors 24, 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051358-A (JP)
Title: Hot water storage type water heater
Inventor: MAGARA TAKASHI
IPC: F24H1/00
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water heater capable of preventing degradation of COP caused by the water of intermediate temperature.  <P>SOLUTION: This hot water storage type water heater comprises a hot water storage tank connected with a heat pump going pipe and a heat pump returning pipe and storing hot water, a heat pump-type heating means for heating hot water in the hot water storage tank, a heat pump circulation circuit connecting the hot water storage tank and the heat pump type heating means in a state of allowing circulation of the hot water, and a heat pump circulation pump disposed in the heat pump circulation circuit for circulating the hot water. A sub-tank is disposed in a state of being communicated with an intermediate-temperature water taking-out pipe connected with an approximate center of the hot water storage tank, at its upper part, a lower part of the sub-tank and the heat pump going pipe are connected with a sub-tank connection pipe, and a first valve device and a second valve device are disposed on the intermediate-temperature water taking-out pipe and the sub-tank connection pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048849-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of discriminating against other game machines and of preventing amusement for a game player from declining while repressing narrowing of a game region.  <P>SOLUTION: The pachinko game machine (1) is provided with a decorative unit 240 having a size in a front view approximately corresponding to the game region (37), a depth with a longitudinally specified size and at least a decorative body 312, a retaining board 242 disposed in front of the unit 240, having a transparent and plane shape and capable of retaining a plurality of hampering nails (230) in a specified-gage arrangement, a framelike retaining-board support frame 244 for supporting the outer periphery of the board 242, to which the unit 240 is fixed in the rear and a guide rail 78 disposed in front of the support frame 244 and the retaining board 242 to guide a game ball inside the game region (37), wherein the game machine (1) is provided with a game board 5 having at least a front forming member 79 for partitioning/forming the outer periphery of the game region (37).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053015-A (JP)
Title: Penetration enhancement method of waterproof agent, penetration inspection method of waterproof agent, and waterproof treatment method of wire
Inventor: SUZUKI YUTAKA
IPC: H02G1/14
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a penetration enhancement method of a waterproof agent capable of enhancing penetration of a penetrant when the waterproof agent is made to penetrate between cores of a covered wire.  <P>SOLUTION: This method is used for making a waterproof agent 17 penetrate between cores of a wire 11 formed by covering a plurality of cores 12. In the method, the surface temperature of the cover 13 of the wire 11 is heated above 50°C to aid expansion of the cover in making the waterproof agent penetrate into the wire 11 to provide the effect of penetration enhancement of the waterproof agent, and thereby the penetration of the penetrant is enhanced in making the waterproof agent penetrate between the cores of the covered wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052484-A (JP)
Title: Automatic vending machine
Inventor: SEO TATSUYA
IPC: F25D11/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine for supplying a cooling medium to an evaporator with much lower power consumption.  <P>SOLUTION: This automatic vending machine is provided with a cooling system configured of evaporators 4, 5 and 6 arranged in product storage chambers 1, 2 and 3 and a compressor 7, a condenser 8 and capillaries 9, 10 and 11 installed outside the product storage chambers. The evaporators 4 and 5 are connected to a cross valve 12, and the evaporator 6 is connected to an electromagnetic valve 13 to connect the evaporator to the other equipment, and the supply and stop of the cooling medium to the evaporators 4, 5 and 6 is carried out by the three way valve 12 and the electromagnetic valve 13 based on the detection temperatures of the merchandise storage chambers 1, 2 and 3 and a prescribed set temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050211-A (JP)
Title: Permselective membrane reactor and method of manufacturing hydrogen gas
Inventor: NAKAMURA TOSHIYUKI
IPC: C01B3/56
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permselective membrane reactor which includes a permselective membrane having excellent permeation performance, performs an efficient CO methanation reaction and manufactures highly pure hydrogen, and to provide a method of manufacturing hydrogen gas.  <P>SOLUTION: The permselective membrane reactor includes a CO removing unit for reducing carbon monoxide contained in a highly concentrated hydrogen-containing gas. The CO removing unit has a catalyst layer for performing the methanation reaction to reduce carbon monoxide contained in the highly concentrated hydrogen-containing gas and a reaction temperature control means for controlling the temperature of the catalyst layer for performing the methanation reaction. Two or more different temperature zones are formed in the catalyst layer and the temperature of the upstream-side zone of the catalyst layer is set to be 400-600°C and that of the downstream-side zone is set to be 100-400°C. As a result, CO is reduced and the hydrogen gas in which CO is efficiently treated is manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052838-A (JP)
Title: Optical information recording and reproducing device
Inventor: KOYAMA KATSUHIRO
IPC: G11B7/0045
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing device capable of stably detecting aberration for obtaining satisfactory recording quality.  <P>SOLUTION: In the optical information recording and reproducing device, an RF signal obtained from reflected light including first order light positioned at an outer circumference of a first order dark ring surrounding zero-th light at the central part in a spot formed on the spot is subjected to differential operation along a time axis. A pulse signal waveform generated corresponding to a leading end part and a trailing end part of the spot on the time axis is made into an absolute value. The pulse signal waveform made into the absolute value is stored in a storage medium, and the stored two pulse signal waveforms are joined together to generate a spot profile of the spot to be formed on a recording medium. A spot diameter, spherical aberration, coma aberration, and so forth of a recording laser light are adjusted on the basis of the spot profile.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241234-A (JP)
Title: Display device
Inventor: NAKAZAWA HIROSHI
IPC: A63F5/04
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which decorates light emitted by a light source to give sufficient visual effect.  <P>SOLUTION: The display device has a light source part 10 having a light source such as an LED, a half mirror part 20 which transmits part of the irradiation light from the light source part 10 and reflects part of it, and a lens formation part 30 which transmits and enlarges part of the transmitted light from the half mirror part 20. Light reflected by the half mirror part 20 to a rear side is reflected again by the half mirror part 20 to travel toward a front side again. This is repeated to obtain multiple images of the light source light and thus form a stereoscopic pattern. Further, the light transmitted through the half mirror part 20 is transmitted through the lens formation part 30 to obtain an enlarged image of light which is circular and annular. Further, the lens formation part 30 forms a stereosocpic image on the front side by dot drawing pixels formed on its rear side through visual effect by a lens.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008056537-A (JP)
Title: Shotcrete admixture
Inventor: MAEJIMA NOBUYOSHI
IPC: C04B24/00
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shotcrete admixture having excellent powder flowability, in which quantification is possible through the use of a transporting pump although the admixture includes a liquid chemical.  <P>SOLUTION: The shotcrete admixture includes an oil absorbing powder carrying a liquid chemical (a defoamer or a water reducing agent) and also is a dust reducing agent for shotcrete including an oil absorbing powder, which carries a liquid chemical, and a water-soluble cellulose compound. As for the oil aborbing powder, non-crystalline silicon dioxide, sepiolite, diatomaceous earth and the like having an oil absorption amount of at least 30 mL/100 g can be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065595-A (JP)
Title: Information processor and information processing instruction string
Inventor: SAITO YOSHIHIRO
IPC: G06F21/84
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor for reducing the chance of unauthorized use.  <P>SOLUTION: This information processor is provided with an operation part for accepting the operation of a user, and configured to authenticate the user, and to accept an instruction from the authenticated user from by the operation part, and to execute processing according to the instruction, and to perform control to define the conditions of the permission/non-permission of the acceptance of an operation relating to the processing as predetermined conditions on the basis of a predetermined event which has occurred regardless of the operation of the operation part in the processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070409-A (JP)
Title: Backlight device
Inventor: KONDO TSUYOSHI
IPC: G02F1/133
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device with which a noise on a liquid crystal display screen caused by an inverter circuit is alleviated.  <P>SOLUTION: The backlight device 200 has: a cold cathode tube 40; the inverter circuit 20 for making the cold cathode tube 40 emit light; a memory means 34 having a plurality of mutually different oscillation frequency conditions for operating the inverter circuit 20 stored therein; and a control means 31 for operating the inverter circuit 20 at the mutually different oscillation frequencies per horizontal scanning period. The plurality of mutually different oscillation frequencies are optionally in a range between 45 kHz and 65 kHz, and the control means 31 may optionally operate the inverter circuit 20 with a predetermined oscillation frequency, so as not to make the oscillation frequency values be in ascending or descending order for each continued horizontal scanning period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069043-A (JP)
Title: Method of manufacturing fullerene thin wire
Inventor: MIYAZAWA KUNICHI
IPC: C01B31/02
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fullerene thin wire by which the fullerene thin wire is manufactured with excellent reproducivility at high yield.  <P>SOLUTION: The method of manufacturing the fullerene thin wire comprising fullerene molecule includes (A) a step of dissolving the fullerene molecule in a first solvent to prepare a fullerene solution and adding a second solvent having lower solubility of the fullerene molecule than that of the first solvent into the fullerene solution under dry atmosphere, (B) a step of forming a liquid-liquid interface between the fullerene solution and the second solvent and (C) a step for depositing the fullerene thin wire.  <P>COPYRIGHT: (C)2008,JPO&INPIT