baber/WOPTO huggingface dataset:
Patent JP-2009189565-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine loaded with a getting-hooked relief function.  <P>SOLUTION: The game machine includes: a game board 14 having a transparent area in a game area; loss compensation control arrangement for controlling the operation of a loss compensation arrangement including a collecting function of collecting prescribed game balls for letting a player perform a game and a compensating function of compensating the loss of the player corresponding to a game result by the control of game execution arrangement; and selection arrangement for selecting the execution of the operation control of the loss compensation arrangement by the loss compensation control arrangement by an operation by the player. When the loss compensation arrangement is operated on the basis of the operation of the selection arrangement, a game member 80 indicating the operation of the loss compensation arrangement appears in the game area 15 from an invisible state to a visible state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197440-A (JP)
Title: Water cut-off structure and creation method for fill dam
Inventor: TAKAGI SHOICHI
IPC: E02B7/06
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut-off structure and a creation method for a fill dam, which can enhance cut-off properties without use of a high-quality material and which can reduce costs.  <P>SOLUTION: This water cut-off structure of the fill dam is characterized as follows: a water cut-off zone 3 is provided in the thickness-direction central section of a dam body 2 which is created on a foundation bedrock 1; and a water cut-off steel plate wall 5 is erected along the height direction and width direction of the cut-off zone 3 in the in the thickness-direction central section of the cut-off zone 3. The creation method enables the creation of the fill dam like this. The cut-off steel plate wall can have charge of a water cut-off function of the cut-off zone, so as to enhance the cut-off properties. Furthermore, since the cut-off steel plate wall has charge of the cut-off function of the cut-off zone, the high quality of the material for constructing the cut-off zone becomes unnecessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198667-A (JP)
Title: Display element
Inventor: MIYATAKE MASAKI
IPC: G02F1/1339
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel in which the gap unevenness between substrates at the end of a display area is suppressed.  <P>SOLUTION: A plurality of spacers 18 for maintaining the spacing between an array substrate and a counter substrate are disposed in the positions corresponding to the four edges of either one frame section 25 of the array substrate and the counter substrate. Ground patterns of the spacers 18 are set at an approximately equal height in each of the four edges of the frame section 25. When bonding together the array substrate and the counter substrate at the seal sections, the height unevenness at the four edges of the frame section 25 is suppressed, and thereby the gap unevenness between the array substrate and the counter substrate at the end of the display area can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195941-A (JP)
Title: Spinning method
Inventor: ANDO AKIHIRO
IPC: B21D22/14
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning method capable of suppressing local thickness reduction of a taper part when working a diameter-reduction portion comprising the taper part and a small diameter part continuing to the taper part by spinning.  <P>SOLUTION: A process for reciprocating a working roller 4 arranged outside a tube 2 to be worked and relatively rotating around it in an axial direction while moving the working roller 4 in the radial direction of the tube 2 to be worked is carried out with plural passes. Accordingly, when the taper part 3 gradually reduced in diameter toward the end 6 of the tube 2 and a small diameter part 8 continuing to the taper part 3 are formed, spinning is carried out by making the length before working in the axial direction of the area of the tube 2 to be worked with the working roller 4 less than 2.0 times shorter than the length in the axial direction of the taper part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008213473-A (JP)
Title: Optical information recording medium
Inventor: FUJII HIDEO
IPC: G11B7/243
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which has a high reflection factor (initial reflection factor), has a high C/N ratio, and in addition, is equipped with a recording layer (recording film) by a hole making method having a low jitter value, and to provide a sputtering target for recording layer formation for the optical information recording medium.  <P>SOLUTION: This optical information recording medium is equipped with the recording layer by the hole making method for which the recording mark is formed by irradiation with a laser beam. The recording layer consists of an In alloy containing 20 to 65 atom% of Ni, or consists of the In alloy which further contains Co, and contains a total of 20 to 65 atom% of Ni and Co.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009195539-A (JP)
Title: Pachinko game machine
Inventor: HASE SATORU
IPC: A63F7/02
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine enhanced in game amusement according to the control of replacing a reserved lottery result with a new lottery result, in a Pachinko game machine generally referred to a "Seven machine" Pachinko game machine.  <P>SOLUTION: A Pachinko game machine 1 includes a memory unit 231 that memorizes a first lottery result corresponding to a prize win into a first starting port and a second lottery result corresponding to a prize win into a second starting port up to the limit of a predetermined maximum reserved number, a replacing unit 34 that replaces the first lottery result with the new second lottery result if the first lottery result exists in the lottery result of the maximum reserved number when a prize win into the second starting port occurs under the condition of the memory unit 231 memorizing the lottery result of the maximum reserved number, a counting unit 36 that totalizes the number of additional prize wins which are the second lottery results added by replacing the lottery results, and an announcing unit 38 that announces the number of additional prize wins.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204354-A (JP)
Title: Navigation control device
Inventor: TANAKA YOSHIBUMI
IPC: G06T1/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation control device capable of ensuring more effectively a safe driving and guiding a smooth and sure driving route.  <P>SOLUTION: The navigation control device has a display device provided in a cabin, an input signal detecting means detecting a signal concerning a predetermined input operation to switch display content on the display device, and a control means controlling the display content on the display device corresponding to the signal detected by the input signal detecting means, in which a first and a second biometrics authentication sensors are provided respectively at right and left sides of the handle of the vehicle, and the control means makes effective the signal detected by the input signal detecting means and controls the display content on the display device depending on the signal only when the first and the second biometrics authentication sensors determine that the vehicle is being operated by a same person during travelling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203503-A (JP)
Title: Method for recovering high purity iridium
Inventor: YAGI KAZUTO
IPC: C22B3/44
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering high purity iridium by which a high purity iridium is obtained by using an ammonium chloride solution comprising a small amount of a solvent extraction agent containing iridium and a platinum group other than iridium as a starting raw material.  <P>SOLUTION: The method for recovering the high purity iridium comprises: a first stage where a solvent extraction agent is removed from a solution being an ammonium chloride solution comprising a small amount of the solvent extraction agent and also containing iridium and a platinum group other than iridium; a second stage where crystallized products mainly composed of the ammonium salt of chloroiridic acid are obtained; and a third stage where an oxidizer is added to the crystallized products, and the crystallized products are dissolved, so as to obtain a high concentration iridium solution, and, at that time, impurities other than iridium are removed away as insoluble residues.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204784-A (JP)
Title: Fixing device and image forming device
Inventor: FUJII SHUJI
IPC: G03G15/20
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of detecting various troubles related to the temperature control of a heating roller, and preventing accidents, such as firing.  <P>SOLUTION: This fixing device 37 is provided with the heating roller 37A, a heater driver 240, and a thermistor 37H. The heating roller 37A has heaters 37C, 37D and heats a recording paper sheet. The heater driver 240 drives the heaters 37C, 37D. The thermistor 37H detects a surface temperature of the heating roller 37A. According to this constitution, the heater driver 240 is stopped, when the surface temperature of the heating roller 37A exceeds a prescribed value; the surface temperature of the heating roller 37A is detects thereafter for a prescribed time by the thermistor 37H; and the first abnormality is informed when the surface temperature of the heating roller 37A does not go down during a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206040-A (JP)
Title: Fuel cell system, and method of controlling fuel cell system
Inventor: KAWAKADO AKITO
IPC: H01M8/10
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of easily carrying out restart below zero (an inter-electrode resistance value of a fuel cell is reduced in start below zero) relative to an existing fuel cell system.  <P>SOLUTION: The fuel cell system 1 is previously formed as a system in which a mechanism (mechanism comprising a gas-liquid separator 22, a hydrogen pump 25, a gas passage 28 and the like) for reducing the volume of moisture in a fuel cell 10 until the volume of moisture/cm<SP>2</SP>of an electrolyte membrane in the fuel cell 10 is set to a target volume obtained by adding a value not larger than 1 mg/cm<SP>2</SP>to the volume of nonfreezing water/cm<SP>2</SP>of the electrolyte membrane operates in stopping the power generation operation of the fuel cell 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210366-A (JP)
Title: Current sensing resistor
Inventor: KANEHARA YOSHIHIDE
IPC: H01C3/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensing resistor that is surface-mounted and has a simple structure to cut costs.  <P>SOLUTION: The current sensing resistor 10 is formed by bending one metal resistance wire into a gate-shaped side 11 comprising a pair of left/right leg sides 13a, 13b and a connecting side 14 connecting the leg sides 13a, 13b with each other and foot sides 12. The leg sides 13a, 13b are bent at a right angle with respect to the connecting side 14 and in the same direction. The foot sides 12 are arranged at the lower ends of the leg sides 13a, 13b and are bent into a rectangular shape on a plane which forms a right angle with respect to the leg sides 13a, 13b. The current sensing resistor 10 is thereby stabilized when it is allowed to stand on its own. The current sensing resistor 10 has a simple structure comprising one metal resistance wire and can be surface-mounted, thereby cutting costs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211774-A (JP)
Title: Printer control method and device, and printer control program
Inventor: SUGANO SHIGENORI
IPC: B41J21/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a printer to execute a printing corresponding to the shape of a printing medium even in the printing medium of a shape to which an application program is not applicable.  <P>SOLUTION: The shape of a printing surface printed by a printer is defined, an image data of one raster line printed by the printer is received from an image data supply source, two points of the outside in which raster lines are crossed to a shape of the printing surface for each raster lines, printing data is nothing in a region corresponding to the outside more than the two points of the outside of the image data of one raster line, when two point of the inside in which a raster line crosses to the shape of the printing surface exist except two points of the outside, printing data for a region corresponding to the inside more than two points of the inside of the image data of one raster line is made nothing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213011-A (JP)
Title: Distortion compensation amplifying apparatus and correction method
Inventor: SHAKO EIJI
IPC: H03F1/32
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To optimally and flexibly calculate a correction value for canceling carrier leak and image.  <P>SOLUTION: On the basis of a correction value calculated by a correction value calculation means 3, a correction means 1 corrects the carrier leak and image of a transmission signal. A modulation means 2 modulates the transmission signal outputted from the correction means 1. The correction value calculation means 3 calculates a correction value to be corrected by the correction means 1 on the basis of the transmission signal outputted from the modulation means 2. When no transmission signal is being transmitted, a test signal output means 4 outputs to the correction means 1 a test signal for calculating the correction value of the correction value calculation means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209894-A (JP)
Title: Valve opening/closing timing control device
Inventor: OGAWA KAZUMI
IPC: F01L1/34
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve opening/closing timing control device capable of easily holding a relative rotational phase.  <P>SOLUTION: This valve opening/closing timing control device comprises a rotating member 2 rotated when a crankshaft is rotated, a rotating member 1 rotated when the camshaft 80 of an engine is rotated, a fluid pressure chamber formed between both rotating members 1, 2 and divided into an advance-angle chamber and a retard-angle chamber, an advance-angle flow passage 14a for supplying/discharging a working fluid into/from the advance-angle chamber and a retard angle flow passage 14b for supplying/discharging the working fluid into/from the retard-angle chamber, a first communication passage 16a allowing the advance-angle flow passage to communicate with the retard-angle flow passage and allowing only the flow from the advance-angle flow passage 14a to the retard-angle flow passage 14b, a second communication passage 16b allowing only the flow from the retard-angle flow passage toward the advance-angle flow passage, and a flow passage changeover mechanism 40 changeable between a state in which only one of the first communication flow passage and the second communication flow passage is opened and a state in which both the first communication flow passage and the second communication flow passage are closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217312-A (JP)
Title: System for supporting promotion of small loan
Inventor: NAKAGAWA HIROYUKI
IPC: G06Q40/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To construct a system for supporting the promotion of a small loan.  <P>SOLUTION: The system for supporting the promotion of a small loan accepts reserve points to be reserved among the points available to a user, which is designated by a user terminal, writes the designated reserve points in a storage means, extends a point expiration date of the designated reserve points based on the reserve period of the designated reserve points, and performs information processing necessary for investing an amount of money to be invested as a small loan determined based on the reserve points stored in the storage means to the investment destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215663-A (JP)
Title: Polyamide fiber
Inventor: NISHIO TOSHIYUKI
IPC: D01F6/60
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide fiber causing little reduction in knot strength when used in a low-temperature environment, also having excellent bending fatigue resistance, suitably usable for various application such as goods for living and industrial material, and made of a polymer obtained by using a plant considering the global environment as a raw material.  <P>SOLUTION: The polyamide fiber is a filament having nylon 11 arranged at least on the surface of the fiber in the cross section shape of a single fiber, and has a strength retention calculated by the following equation (1) of 90-140%, and a strength retention after 20,000 times bending and calculated by the following equation (2) of not less than 90-140%: (1): strength retention (%) =[(B/A)×100]; and (2): strength retention (%) after 20,000 times bending =[(M/L)×100].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213599-A (JP)
Title: Pinball game machine
Inventor: HIROKAWA TOMOYA
IPC: A63F7/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the feeling of incompatibility of a player for a winning/losing determined result and a symbol stop display result, in a pinball game machine capable of stop-displaying symbols by an operation by the player.  <P>SOLUTION: In the pinball game machine, a plurality of symbol columns are scrolled and variably displayed in a symbol display area accompanying the execution of winning/losing determination, and when an operation means is operated, the scroll variable display of a specified stop object symbol column among the plurality of symbol columns is stopped. In the pinball game machine, at the point of time at which the operation means is operated, the symbol of the stop object symbol column positioned at the reference point of the symbol display area is specified as a reference symbol, and whether or not the reference symbol is a valid symbol capable of stop-displaying the stop symbol of the stop object symbol column at the reference point is determined. When the reference symbol is the valid symbol, the stop object symbol column is stop-displayed as it is. When the reference symbol is not the valid symbol, the array order of the symbols is changed at the part not displayed in the symbol display area in the stop object symbol column and then the stop object symbol column is stop-displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217170-A (JP)
Title: Blade driving apparatus and optical equipment
Inventor: SUZUKI MITSURU
IPC: G03B9/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade driving apparatus capable of preventing the position of a blade from being deviated due to impact from the outside and to provide optical equipment.  <P>SOLUTION: This blade driving apparatus 1 in the embodiment 1 is provided with a substrate 10 having an opening 12 and a slide groove 15 together, the blade 20 for adjusting amount of opening of the opening 12, and a transmission member 30 for transmitting power from an electromagnetic actuator 60 to the blade 20 through the slide groove 15. The transmission member 30 includes a revolving arm member 40 and an engaging member 50 moving in the slide groove 15 and coming into pressure-contact with an inner face of the slide groove 15 due to the impact applied on the transmission member 30 from the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219043-A (JP)
Title: Imaging device
Inventor: YOSHIDA TERUHIRO
IPC: H04N5/341
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device achieving focus bracket photographing to shift the focus more dynamically than ever while reducing redundancy in time for a series of bracket photographing operations.  <P>SOLUTION: The focus position of focus bracket photographing is shifted at the same timing as that for a time period of pixel data transfer by a solid-state imaging element (CMOS sensor) and under a photographing condition in which a focus position shifting time (shift 1 or the like in focus driving) exceeds a predetermined value, adjustment is made by setting a vertical synchronous signal cycle (V1 or the like) in the pixel data transfer time period to the focus position shifting time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191833-A (JP)
Title: Development of general-purpose les solver of aircraft turbofan engine combustor
Inventor: NAKAMORI ICHIRO
IPC: F02C9/00
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation system which comprehensively estimates such a geometrically-complicated interior flow as occurring inside an engine since a numerical simulation technology for estimating a combusting flow containing lean premix flames inside an aircraft engine.  <P>SOLUTION: A system development based on unstructured grids makes it possible to support such a particular and complicated geometric figure as an inside of the combustor of an aircraft jet turbofan engine. There is provided a system for analyzing nonstationary behavior of turbulence including combustion in the unstructured grids by using Large Eddy Simulation. A sophisticated combustion field can be estimated by coupling a combustion surface and a distribution of a fuel mixing rate to analyze the nonstationary behavior and thereby analyzing software is built which acts as a total system into which all these features meet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220324-A (JP)
Title: Medium carrier and recording device
Inventor: CHINO HIROKI
IPC: B41J13/16
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a stagnant sheet of paper easily while preventing the small-sized paper from advancing to the downstream even when an unexpected small-sized (short) paper is conveyed in a paper feed path.  <P>SOLUTION: An upstream conveying course La ranging from the first intermediate feed part 25 to the second intermediate feed part 31 is formed so as to be able to be exposed outside by the first and second covers 56, 57. The length of the upstream conveying course La is made to be longer than the length of the downstream conveying course Lb ranging from the second intermediate feed part 31 to a conveying means 5. The paper whose length is shorter than the downstream conveying course Lb stagnates inside the upstream conveying course La without fail, and never advances further to the downstream. Thereby, the failure of device which is caused by the short paper's entering into the conveying course containing a recording head 42 and stagnating there can be prevented beforehand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225555-A (JP)
Title: Switching power supply
Inventor: NAMEKAWA DAISUKE
IPC: H02M3/155
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "switching power supply" which can control the maximum current on the input side when the input voltage drops while ensuring output voltage regulation by feeding back the output voltage.  <P>SOLUTION: A switching power supply for subjecting an FET 3 to on/off control by a PWM signal comprises a step-up switching output circuit outputting a DC output voltage obtained by converting a DC input voltage through the on/off controlled FET 3, an error AMP 11 to which the DC output voltage is inputted, and a comparator 12 outputting a PWM signal by comparing the output signal from the error AMP 11 with a triangular signal, wherein the DC input voltage is further inputted to the error AMP 11 for comparison with the DC output voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT