baber/WOPTO huggingface dataset:
Patent JP-2009199367-A (JP)
Title: Computer system, i/o scheduler and i/o scheduling method
Inventor: BABA TERUYUKI
IPC: G06F12/00
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase a throughput under a condition that all processes execute disk access at least once within a prescribed time.  <P>SOLUTION: An I/O scheduler performs the scheduling of access requests from a plurality of processes. The scheduling includes a step (A) for reading process characteristic information indicating an access target file and file position information, a step (B) for storing an access request in a wait queue, a step (C) for determining the order of wait queues so that the access target file is accessed in the arrangement order on a disk while referring to the process characteristic information and the file position information, a step (D) for determining the number of access requests to be taken out from respective wait queues so that all processes execute disk access at least once within the prescribed time, and a step (E) for acquiring the access requests from the wait queues and sending the acquired access requests to the disk in accordance with the determined order and number of access requests.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198109-A (JP)
Title: Air conditioner
Inventor: KAWAZOE DAISUKE
IPC: F24F11/02
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of making compatible both the acquisition of the amenity of an indoor space and the elongation of the service life of an electrostatic atomizer by properly controlling a capacity of the electrostatic atomizer according to a stain degree in air.  <P>SOLUTION: This air conditioner is provided with the electrostatic atomizer for generating electrostatic mist, a control means for controlling an indoor unit and the electrostatic atomizer, and a stain detecting means for detecting the stain degree of indoor air, and an intermittent operation mode of repeating the operation and stopping of the electrostatic atomizer and a continuous operation mode of continuously operating the electrostatic atomizer are set. The control means starts the operation of the air conditioner, selects the intermittent operation mode of the electrostatic atomizer, selects the continuous operation mode when the stain degree of the indoor air detected by the stain detecting means reaches a predetermined threshold or larger, and continuously operates the electrostatic atomizer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198922-A (JP)
Title: Optical module
Inventor: AOYANAGI MASAHIRO
IPC: G02B6/42
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module that is significantly reduced in size, and in which both of optical connection and electric connection are detachably achieved perpendicularly to a wiring board face, and can achieve stable electric connection.  <P>SOLUTION: An upper structure 5 having an optical transmission body such as an optical fiber 7, an electronic component mounting substrate 30 mounting an optical element 40 and an anisotropic conductive sheet 60 are fixed by pressing in a perpendicular direction onto a wiring board 70 by use of an attachment body such as a fastening member 50, so as to optically connect the optical transmission path of the upper structure 5 to the optical element 40 on the electronic component mounting substrate 30, as well as to electrically connect an under-face pad 34 of the electronic component mounting substrate 30 with an top-face pad 71 of the wiring board 70 via the anisotropic conductive sheet 60. The anisotropic conductive sheet 60 is provided with projections 60a on both surfaces to be in contact with the under-face pad 34 of the electronic component mounting substrate 30 and with the top-face pad 71 of the wiring board 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197523-A (JP)
Title: Upper-hanging type eave
Inventor: KURONUMA ATSUSHI
IPC: E04F10/08
Filed: 2008-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a flapping by a wind of the front end of an eave panel 6 without damaging a designability.  <P>SOLUTION: Upper-hanging type eaves upward hang and support an eave body 2 with a plurality of vertical frame materials 5 projected in parallel with a base frame material 4, the eave panel 6 arranged inside the base frame material 4 and the vertical frame materials 5 and a reinforcing material 7 being mounted among sections in the vicinity of the front end sections of the vertical frame materials 5 and supporting the eave panel 6 from a lower section by a hanging material 3. In the upper-hanging type eaves, an anti-flapping 38 is mounted on a part of the reinforcing material 7, and a control section 42 controlling the upward movement of the front end of the eave panel 6 is formed to the anti-flapping 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202173-A (JP)
Title: Reduced pressure casting mold, reduced pressure casting method, manufacturing method of reduced pressure casting mold
Inventor: NISHIDA MASAFUMI
IPC: B22C9/03
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduced pressure casting mold which enables a melt to be fully filled into a cavity with good run and prevents intrusion of air or gas by securely suppressing and preventing air-permeability in a simple configuration and accordingly decompressing the inside of the cavity, and also to provide a reduced pressure casting method, and further to provide a manufacturing method of the reduced pressure casting mold.  <P>SOLUTION: The reduced pressure casting mold is provided with a main mold 1 and a core 2 which are made of cast sand. The reduced pressure casting mold is formed by fixing the core 2 in the main mold 1 by inserting the baseboards 20, 21 of the core 2 in the baseboard receivers 30, 31 of the main mold 1. The main mold 1 is formed by mixing fine powder having a grain size smaller than that of the cast sand into the cast sand. The baseboard receiver 30 of the main mold 1 communicates with the outside and connects with a decompression means. In the main mold 1, the gap between the cast sand particles having a relatively large grain size is filled with the fine powder. The core 2 has air-permeability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207246-A (JP)
Title: Motor drive device, semiconductor device, and electrical apparatus
Inventor: YOSHITANI TAKASHI
IPC: H02P8/22
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive device whose noise characteristics can be enhanced by reducing EMI.  <P>SOLUTION: The motor drive device 1 includes a logic circuit x1 that carries out excitation phase switching control on a stepping motor, by varying the output logic of each of OUTxA and OUTxB, according to the input logic of each of INxA and INxB inputted in pair. The logic circuit x1 carries out excitation phase switching control on the stepping motor, in correspondence with both a full-step driving method and with a half-step driving method, by implementing, wherein when the input logic of INxA and that of INxB are reverse to each other, the output logic of OUTxA and that of OUTxB are also made reverse to each other; and when the input logic of INxA and that of INxB are identical to each other, both the OUTxA and OUTxB are made open.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201898-A (JP)
Title: Pachinko game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system capable of adding fun to a game.  <P>SOLUTION: A ball dispensing device 2 has a display device 22. Performance contents information is sent to a performance control board 302 provided in the ball dispensing device 2 from a subsidiary control board 202 provided in a game machine 1. At this time, the performance control board 302 selects a performance pattern different from a performance pattern based on the performance contents information from the subsidiary control board 202, and controls a performance mode based on the performance pattern so as to output it to a display device 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114169-A (JP)
Title: Insect-repelling steel plate
Inventor: SAKAMOTO YASUHEI
IPC: A01M29/12
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect-repelling steel plate without damaging processability and weldability, jointly equipped with excellent corrosion resistance and excellent insect repellency.  <P>SOLUTION: This insect-repelling steel plate is provided by preferably using a zinc-based plated steel plate as a substrate plate, and coating a resin layer comprising a resin composition containing a corrosion inhibitor and a repellent or further a lubricant on at least one side surface of the steel plate, and having 0.3 to 4 g/m<SP>2</SP>mass attached per the unit surface area of the steel plate. The repellent is preferably a mixture of at least one of the insect-repelling component consisting mainly of a pyrethroid-based compound and at least one of a fatty acid ester of a polyhydric alcohol having ≥250°C boiling point, and is preferably attached by 0.002 to 0.4 g/m<SP>2</SP>mass per the unit area of the steel plate. Thereby, it is possible to improve corrosion resistance and insect repellency for repelling the insects such as cockroach, etc. , markedly without decreasing its processability and weldability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210838-A (JP)
Title: Drive circuit, and display device provided with drive circuit
Inventor: WATABE TOSHIO
IPC: G09G3/36
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device driving integrated circuit, capable of performing self-repair in the case of a defect in an output circuit by including a concrete means capable of easily detecting the defect of the output circuit.  <P>SOLUTION: The drive circuit 10 includes: output terminals OUT1 to OUT18; output circuits 11 and auxiliary output circuits, capable of converting and outputting digital image data as image signal; latch circuits DLA and hold circuits DLB; a pointer shift register circuit 123; and a determination circuit 3 which determines whether the output circuits 11 are defective or not. If the i-th output circuit 11 is defective, the j-th (j indicates a natural number ≤(i-1)) output circuit 11 is connected individually to the j-th output terminal and hold circuit, and the (k+1)-th (k indicates a natural number i or more) output circuit 11 is connected individually to the k-th output terminal and hold circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212381-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HIKOSAKA YUKINOBU
IPC: H01L27/10
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To fully satisfy different requests to a first capacitor of increased capacity, microfabrication and low voltage, and to a second capacitor of increased capacity and high breakdown voltage, in a semiconductor device on which the first capacitor acting as a memory capacitor in a memory cell and the second capacitor other than the memory capacitor are mixed-mounted.  <P>SOLUTION: This device includes the first capacitor 30 used for a storage capacity of information which is configured by sandwiching a ferroelectric film 45 between a lower electrode 51 and an upper electrode 52, and the second capacitor 50 used for a capacity other than the storage capacity which is configured by sandwiching a ferroelectric film 64 between a lower electrode 66 and an upper electrode 67. The first capacitor 30 and the second capacitor 50 are formed at layer positions, respectively, where heights from the surface of a semiconductor substrate 10 are different from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008173498-A (JP)
Title: Card with dot pattern
Inventor: YOSHIDA KENJI
IPC: A63F3/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card rich in flexibility of play, the data of which can be altered by simple operation and enabling a user to continuously have interest in the card and game.  <P>SOLUTION: In this card, at least one face is provided with a first dot pattern in which coordinate values or code values are patterned in a predetermined disposition direction and recognized by predetermined irradiating light, and the area where the first dot pattern is disposed is provided with a second dot pattern in which the above values are patterned in the disposition direction different from that of the first dot pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008273816-A (JP)
Title: Porous carbon material, its manufacturing process and adsorbent, mask, adsorption sheet, and supporting member
Inventor: TABATA SEIICHIRO
IPC: C01B32/336
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process of a porous carbon material having excellent functionality.  <P>SOLUTION: The process for producing the porous carbon material uses a plant-derived material as a raw material, carbonizes the plant-derived material at 800-1,400°C and treats the carbonized matter with an acid or alkali. According to the process, a porous carbon material having a specific surface area as determined by the nitrogen BET method of ≥10 m<SP>2</SP>/g, a silicon content of ≤1 wt.%, and a pore volume of ≥0.1 cm<SP>3</SP>/g is obtained from the plant-derived material having a silicon content of at least 10 wt.%. The material is used, for example, as a negative electrode material of batteries, an adsorbent, a mask, an adsorbent sheet and a supporting member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216153-A (JP)
Title: Gear
Inventor: ABE TAKAYUKI
IPC: F16H55/17
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear with spoke portions at 2n-positions (n is an integer of 2 or greater) on the inner diameter side of a tooth portion, having reduced gear noises and vibration without complicating the construction.  <P>SOLUTION: The gear 1 has the spoke portions 3 at four positions on the inner diameter side of the tooth portion 6 at peripherally equal spaces. Face external bending rigidity around a first center line P1 corresponding to an axial line between any pair of spoke portions 3A arrayed on a line is differentiated from face external bending rigidity around a second center line P2 perpendicular to the first center line P1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217622-A (JP)
Title: Power supply noise analysis method, apparatus and program for electronic circuit board
Inventor: KASHIWAKURA KAZUHIRO
IPC: G06F17/50
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for reproducing the mechanism of the generation of a power source noise, and for grasping the power source noise in the design stage of a printed circuit board, and for calculating input impedance between the power source/GND of an LSI.  <P>SOLUTION: The power source input impedance of an LSI is calculated from the number of output buffers of an LSI, the output impedance of the output buffer, LSI terminal, package, the characteristic impedance of the power source/GND of a chip terminal section, the characteristic impedance of a signal, the characteristic impedance of wiring connected to the LSI output terminal, and the damping resistance of an output signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223434-A (JP)
Title: Moving object tracing device
Inventor: UJIIE HIDENORI
IPC: G06T7/20
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To make erroneous association difficult to occur even if appearance of a moving object changes.  <P>SOLUTION: A moving object tracing device has: an imaging means sequentially imaging a monitoring space to output a monitoring image; a direction calculation means for calculating a moving direction of the moving object from positions of the moving object extracted from the monitoring images on preceding and following time; a viewpoint decision means for deciding a viewpoint to the moving object from the imaging means on the time based on the moving direction and the position of the moving object on each time; a viewpoint-classified feature value storage means for storing a feature value extracted in the past in each viewpoint on the time decided by the viewpoint decision means; a feature value acquisition means for acquiring the feature value according to the viewpoint on the current time decided by the viewpoint decision means from the viewpoint-classified feature value storage means; and an association means for comparing the feature value acquired by the feature value acquisition means with a feature value extracted by a feature value extraction means, and associating an object image extracted from the monitoring image to the moving object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222268-A (JP)
Title: Storage water heater
Inventor: ISHIHARA HIROSHI
IPC: F24H1/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage water heater of a simple constitution free from water hammering phenomenon.  <P>SOLUTION: This storage water heater includes: a hot water storage tank 1 for storing hot water; a first water supply pipe 4 for supplying the water to a lower section of the hot water storage tank 1; a bath hot water supply pipe 30 for supplying the hot water of the upper section of the hot water storage tank 1 to a bathtub; a second water supply pipe 6 branched from the first water supply pipe 4; and a bath mixing means 5 connecting the bath hot water supply pipe 30 and the second water supply pipe 6 to produce hot water of a proper temperature. The bath mixing means 5 is provided with a closing function, so that the mixing means is driven from a closed state, and the water is gradually increased to be heated, thus the water hammering in starting hot water supply can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219997-A (JP)
Title: Method and apparatus for manufacturing gas-dissolved water
Inventor: TOKOSHIMA HIROTO
IPC: H01L21/304
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing gas-dissolved water by using a gas-dissolving membrane module, wherein condensed water is discharged without varying dissolved-gas concentration.  <P>SOLUTION: Raw water is allowed to pass to a water chamber 5, and gas is supplied from a gas supply source 10 to a gas chamber 6 to manufacture the gas-dissolved water. When operation is continued, water permeating a gas permeation membrane 4 is condensed, and the condensed water is gradually collected. When water quantity in the gas chamber 6 increases, the pressure in the gas chamber 6 gradually increases as the water quantity increases. When a pressure in the gas chamber 6 becomes larger than the cracking pressure of a check valve 14, the check valve 14 is opened and the water in the gas chamber 6 is discharged through a pipe 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223130-A (JP)
Title: Camera module
Inventor: ONISHI HIROAKI
IPC: G03B17/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module being inexpensively manufacturable and having a waterproofing function.  <P>SOLUTION: This camera module A1 is provided with an imaging element 20, a lens 11 for converging light into the imaging element 20, and a case storing the imaging element 20 and the lens 11. The case is constituted by joining two parts 40, 50 mutually, and the inside of the case is a sealed space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221444-A (JP)
Title: Resin composition for coating metal thin film
Inventor: HARIKAE SONKO
IPC: B32B15/08
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for coating a metal thin film excellent in protecting performance to a metal thin film.  <P>SOLUTION: The resin composition for coating a metal thin film comprises an acrylic copolymer obtained by polymerizing a mixture containing an acrylic monomer having a cycloalkyl group and another acrylic monomer. The content of the acrylic monomer having the cycloalkyl group is at least 20 mass% in the total amount of acrylic monomer in the mixture. The preferable acrylic monomer having the cycloalkyl group is an acrylic monomer having a cyclohexyl group. Preferably, the content of the acrylic monomer having a hydroxyl group is not more than 30 mass% in the total amount of acrylic monomer in the mixture. The preferable average molecular weight of the acrylic copolymer is at least 20,000.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231957-A (JP)
Title: Correction value acquiring method and liquid injection device
Inventor: KASAHARA HIROKAZU
IPC: G06T5/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a suitable density correction value by reading a correction pattern and a reference pattern with the same reading sensitivity.  <P>SOLUTION: A correction value acquiring method includes the steps of: injecting a liquid from a nozzle to form, on a medium, the correction pattern CP, formed by arranging a plurality of dot arrays along a predetermined direction in a direction crossing the predetermined direction; reading the correction pattern CP, together with the reference pattern SP to acquire correction pattern read density by the dot arrays of the correction pattern, together with aa reference pattern read density of the reference pattern; and finding density correction values to be used when correcting the density of an image by the dot arrays on the basis of the correction pattern read density, with density set on the basis of the reference pattern read density as target density.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229177-A (JP)
Title: Watermark pattern position inspecting device and inspection method using the same
Inventor: ISHIZAKI YUJI
IPC: G01B11/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable an inspection of a watermark position to be performed from a lateral side of paper in a laminated state, and to perform the inspection quickly and securely, as a method of inspecting the watermark position of paper.  <P>SOLUTION: A method and an device for performing an inspection of a watermark of papers to which the watermark is applied are characterized by applying, by watermarking, a mark related to the watermark pattern and confirming a watermark position to an edge part of the paper, drawing double lines in the vicinity of the watermark position confirming mark from a side face of the laminated papers when papers are laminated , and performing an inspection of the position of the watermark pattern based on the positional relationship between the watermark position confirming mark and the double lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228840-A (JP)
Title: Differential device and driving system using this differential device
Inventor: MARUYAMA TOYOJI
IPC: F16H48/30
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential device and a driving system using this differential device, miniaturizable, and capable of restraining electric power consumption required for operation of an actuator, in a free running type differential device.  <P>SOLUTION: This differential device 1 has an electromagnet 21 having an electromagnetic actuator 15 composed of an electromagnetic coil 17 and a core 19, arranged in one end side outer part of an outer case 3 and arranged so as to be capable of slidingly contacting with the outer case 3, a plunger 23 arranged on the inner peripheral side of the electromagnet 21, opposed in the radial direction to the core 19 to one end side of the outer case 3 by current-carrying to the electromagnet 21 and moving a clutch member 13 to one side in the axial direction so as to separate the outer case 3 and an inner case 7, and an elastic member 25 for engaging the outer case 3 with the inner case 7 by moving the clutch member 13 to the other side in the axial direction by releasing the current-carrying of the electromagnet 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT