baber/WOPTO huggingface dataset:
Patent JP-2010173907-A (JP)
Title: Hydraulic composition
Inventor: NAKA YOSHIHITO
IPC: C04B28/02
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition, which can obtain fluidity and fillability similar to the case where natural sand is used, even if aggregate comprising crushed sand is used.  <P>SOLUTION: The hydraulic composition comprises: (A) a polymer composed of a structural unit including a structural unit derived from a monomer expressed by formula (1): H<SB>2</SB>C=CHCOOCH<SB>2</SB>CH<SB>2</SB>OH in ≥70 wt.%, (B) a naphthalenesulfonic acid-formalin condensate, (C) hydraulic powder, fine aggregate containing crushed sand (D), coarse aggregate and water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178257-A (JP)
Title: Amplifier corresponding to a plurality of speeds
Inventor: NISHIHARA SUSUMU
IPC: H04B10/69
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To receive by an optical amplifier, a plurality of optical signals having different transmission speeds without any error.  <P>SOLUTION: A current signal obtained by photoelectric conversion of an optical signal by a photodiode 1 is input into an amplifier 10. An impedance conversion amplifier 11 of the amplifier 10 converts the current signal into a voltage signal, an amplitude limit amplifier 12 amplifies the voltage signal into a voltage signal having a constant amplitude, and the voltage signal passes through a low-pass filter 13 having a variable pass band. A transmission speed detection and pass band control circuit 14 detects the transmission speed of an optical signal input by detecting the voltage signal passing through the low-pass filter 13, and controls the pass band of the low-pass filter 13 so that only the voltage signal corresponding to the detected transmission speed can pass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176083-A (JP)
Title: Driver and display device
Inventor: HIRATSUKA JUN
IPC: G02F1/133
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent appearance of abnormal display of vertical lines in a display portion and to reduce noise which will not be generated, when a plurality of amplifier circuits are driven at the same timing.  <P>SOLUTION: A driver (30) includes a plurality of amplifier circuits (36-1 to 36-N), each of which outputs an output gradation voltage to a display portion (10), according to a control signal, a control circuit (40), and delay portions (41, 42, 43). The control circuit (40) outputs a first control signal (CTR1) as a control signal. The delay portions (41, 42, 43) successively output the first control signal (CRT1) to respective amplifiers of a first amplifier group which is a half of the plurality of amplifiers and successively outputs a second control signal (CRT2) obtained, by making the first control signal (CRT1) delayed by an arbitrary delay time to respective amplifier circuits of a second amplifier circuit group other than the first amplifier circuit group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009154867-A (JP)
Title: Ac voltage output device and vehicle with the same
Inventor: OYOBE HICHIROSAI
IPC: B60L50/13
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC voltage output device for notifying the outside that the residual energy of a vehicle is decreased.  <P>SOLUTION: A control device 70 controls inverters 20 and 30 so that an AC voltage Vac can be generated between neutral points N1 and N2 of motor generators MG1 and MG2. In this case, when the value of a signal FUEL indicating the residual fuel of a fuel tank 40 becomes less than a prescribed threshold R0, the controller 70 controls the inverters 20 and 30 so that the voltage level of the AC voltage Vac can be changed in order to notify a user outside the vehicle that residual fuel is little.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010186595-A (JP)
Title: Discharge lamp-lighting device and lighting apparatus
Inventor: UEDA KEISUKE
IPC: F21V23/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp-lighting device and a lighting apparatus, in which workability is excellent and further execution cost reduction can be achieved.  <P>SOLUTION: The discharge lamp-lighting device 10 and the lighting apparatus 10 include ballast cases 11, 12 which are constructed of metal or resin case and are fixed to an apparatus body 81. Supporting means 14, 15, 87, 88 which support the ballast cases 11, 12 movably along the longitudinal direction and support at a prescribed position are provided between the ballast cases and the apparatus body 81.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184009-A (JP)
Title: Determination apparatus, determination method and program
Inventor: ASAMI YUICHI
IPC: A63F13/52
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To make it easier for the user to designate positions in the corner of a displayed screen.  <P>SOLUTION: In the determination apparatus 200, the creation unit 201 creates an image showing a virtual space. The first display unit 202A displays images contained in the first display region of the virtual space. The second display unit 202B displays images contained in the second display region of the virtual space. The input acceptance unit 203 receives instruction input designating a position in the created image. When the position indicated by the instruction input is not contained in any of the fringe regions set in the first display region and the fringe regions set in the second display region, the determination unit 204 set, in the virtual space, an pointing region with a first size. When the position indicated by the instruction input is in any of the fringe regions set in the first display region and the fringe regions set in the second display region, the determination unit 204 sets, in the virtual space, an pointing region with a second size larger than the first size. Inside of the pointing region becomes the target indicated by the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185435-A (JP)
Title: Vehicle control system
Inventor: ISO MASAO
IPC: F02N11/08
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an engine from not being automatically restarted by the operational abnormality of a control device during the stop of the engine resulting from idling stop control.  <P>SOLUTION: In an electronic control device 1, a control microcomputer 10 performs idling stop control under which an engine 5 installed in the vehicle is stopped and restarted, on the basis of the state of the operation of the vehicle. On the other hand, a monitoring device 30 installed in the electronic control device 1 determines whether the control microcomputer 10 is able to perform the normal operation, and, when the control microcomputer 10 is not able to perform the normal operation, inputs an ON-signal as a fail safe signal to an alternative microcomputer 20. Furthermore, the alternative microcomputer 20 determines whether abnormality occurs in the control microcomputer 10 on the basis of the fail safe signal input from the monitoring device 30, and, if abnormality occurs, performs the process for restarting the engine 5 previously stopped by the idling stop control performed by the control microcomputer 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187328-A (JP)
Title: Remote metering system
Inventor: KUNIYOSHI KENJI
IPC: H04M11/00
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote metering system for achieving remote metering by making a master unit acquire metering data of a customer while using power line communication technologies even in a building provided with no electric room.  <P>SOLUTION: A slave unit 2 for acquiring metering data of a customer and a master unit 1 for acquiring the metering data from the slave unit 2 and causing a server to acquire metering data via a communication path including a public line Ld are connected to low-voltage distribution line Lb that is a secondary side of a plurality of distribution transformers Tr connected to a high-voltage distribution line La. The master unit 1 is disposed proximately to at least one of the distribution transformers Tr and acquires metering data by performing power line communication with the slave unit 2 connected to the same low-voltage distribution line Lb. A repeater 3 is connected to the low-voltage distribution line Lb that is the secondary side of the other distribution transformer Tr. The repeater 3 performs power line communication with the slave unit 2 connected to the same low-voltage distribution line Lb to acquire the metering data and transfers the metering data to the master unit 1 via the radio communication path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187554-A (JP)
Title: COFFEE BEAN EXTRACT CONTAINING gamma-AMINOBUTYRIC ACID
Inventor: TAN SHOKETSU
IPC: A61P9/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee extract containing γ-aminobutyric acid in a high concentration and further a coffee-derived functional component.  <P>SOLUTION: The coffee bean extract containing γ-aminobutyric acid is obtained by extracting seeds of the genus Coffea of the family Rubiaceae with a polar solvent to give an extract and carrying out fermentation using the extract as a medium to form γ-aminobutyric acid. The extract preferably contains 5-90 wt.% of γ-aminobutyric acid. The extract further contains a caffeoylquinic acid and preferably chlorogenic acid as the caffeoylquinic acid. The extract preferably contains caffeine. The extract is useful in coffee beverages, food and beverages, cosmetics, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192167-A (JP)
Title: Method of manufacturing induction heating coil used for induction hardening of crankshaft for engine and induction heating coil
Inventor: KAWAI KIYOSHI
IPC: C21D9/30
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an induction heating coil used for induction hardening of the crankshaft for an engine and an induction heating coil, prevented in deterioration of the product quality with excellent in product service life.  <P>SOLUTION: The method of manufacturing an induction heating coil includes: a first processing step S100 of boring groove parts 80a, etc. having a predetermined shape in a plurality of preforms 60-64 made of a base material of an induction heating coil body 10 to form a cooling water passage 5 as a whole by combining the preforms 60-64 on joining surfaces 60a, etc.; a joining step S110 of forming one molded body 6 by respectively combining the preforms 60-64 having the groove parts 80a, etc. bored in the first processing step S100 on predetermined joining surfaces 60a, etc. and joining the joining surfaces 60a, etc. of the preforms 60-64 by solid-phase welding; and a second processing step S120 of shaving the induction heating coil body 10 based on the shape of the groove parts 80a, etc. with respect to the molded body 6 joined in the joining step S110.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192188-A (JP)
Title: Electrical apparatus
Inventor: TOMIYAMA KAZUYA
IPC: F21S9/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical apparatus which is easy to carry out attachment and removal operation of a battery to the case body, and in electrical and mechanical connection operation of the battery.  <P>SOLUTION: The electrical apparatus 1 is equipped with the nearly square-shaped battery 8, having the case body 4 on the upper side of which one side face is opened and in which electrical parts and a terminal Cn1 are arranged and installed; a connector 82 mechanically and electrically connected to the terminal Cn1; an operation unit 83a to release connection between the terminal Cn1 and the connector 82 by operation from the opening part 41 side of the case body 4; and spaces S1, S2, S3 for hooking a finger formed so as to correspond to at least one place of the operation unit 83a and right and left sides of this battery 8, and so that a finger directly contacts a side part of the battery 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189336-A (JP)
Title: Oxidative hair dye
Inventor: MACHIDA SEIJI
IPC: A61K8/34
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidative hair dye that has excellent levelness in a border between new hair and dyed hair and no change of color to a mat color and excellent color lasting when dyeing hair in brown (brown base) of an expanded sense that many consumers like.  <P>SOLUTION: The brown-based oxidative hair dye composition includes: (A) at least one dye precursor selected from the group consisting of p-phenylenediamine, toluene-2,5-diamine and their salts; (B) at least one coupler selected from the group consisting of m-aminophenol, m-aminophenol sulfate, resorcin and 2-methyl resorcinol; (C) 1-hydroxyethyl-4,5-diamino pyrazole sulfate; and (D) an alkanolamine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116532-A (JP)
Title: Re-releasable process film
Inventor: NASU KENJI
IPC: B32B27/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a re-releasable process film, which has a base material film and a pressure-sensitive adhesive layer arranged on its one side, more specially, when the film is used as the base material sheet for producing a flexible printed wiring board applied to a multilayer printed wiring board, to provide a re-releasable process film which, on removal, is prevented from being fouled at the side of the base material sheet as an adherend while sufficiently increasing adhesion between an adhesive sheet and the base material sheet, or, when the film is applied to a glass part of a CCD or CMOS, to provide a highly heat-resistant re-releasable process film little causing residual adhesive on the adherend and deformation of the base material film even by exposure to high temperature around 260°C.  <P>SOLUTION: The re-releasable process film comprises the base material film and the pressure-sensitive adhesive layer formed on one side of the base material film. The pressure-sensitive adhesive layer is formed by using an adhesive comprising an acrylic copolymer (A) having a specific ratio of specific monomer units, and an isocyanate crosslinking agent (B). In the acrylic copolymer, the weight-average molecular weight (Mw) is 300,000-1,000,000; and the molecular-weight distribution (weight-average molecular weight Mw/number-average molecular weight Mn) is 3.0 or lower.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193979-A (JP)
Title: Memory controller and game machine
Inventor: INOUE ATSUSHI
IPC: A63F7/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller which maintains consistency of data and in which a CPU is accessible to the data at high speed and a game machine including the same.  <P>SOLUTION: The memory controller 700 is connected to a first control CPU 501, a ROM 502, and a RAM 710 and includes a copying means, a control means, and a self-check means. The copying means acquires first data stored in the ROM and copies the first data to the RAM. The control means acquires data copied to the RAM from the RAM in response to an access to the first data from the first control CPU and outputs the acquired data to the first control CPU. The self-check means determines whether or not there is a request from the first control CPU and, in accordance with a determination result, checks whether or not the data copied into the RAM are correct or executes copying of the first data from the ROM to the RAM again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199837-A (JP)
Title: Processing method for density adjustment and program for executing the same, and processing device for density adjustment
Inventor: KANEMATSU KEN
IPC: G06T5/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce operation labor accompanying creation of a density conversion table, while performing high-quality density adjustment processing with respect to input binary images.  <P>SOLUTION: A processing method for density adjustment adjusts the density of an input binary image according to a density adjustment value ε. The processing method for density adjustment includes a step of detecting a change point pixel DE which resides at the peripheral part of a mesh point H that forms the binary image; a step of calculating the number of line width pixels Lx in the horizontal direction (x direction) where the base point is the detected pixel DE, and the number of line width pixels Ly in the vertical direction (y direction) where the base point is the detected pixel DE, for the mesh point H including the detected pixel DE; a step of calculating a color conversion probability Rx in the x direction by using the density adjustment value ε and the number of line width pixels Lx, and a color conversion probability Ry in the y direction by using the density adjustment value ε and the number of line width pixels Ly; a step of acquiring a color conversion probability of the detected pixel DE by using the color conversion probabilities Rx and Ry in the x and y directions; and a step of color converting the detected pixel DE, according to the calculated color conversion probability R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197612-A (JP)
Title: Flexible substrate arranging structure and imaging apparatus
Inventor: MURAMATSU KOICHI
IPC: H05K1/02
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide flexible substrate arranging structure which protects a flexible substrate from contact in assembling work, achieves accurate assembly and positioning, reduces a difference between machines in control performance due to variation of forming accuracy of the flexible substrate, and further takes countermeasures to cope with electromagnetic waves from the flexible substrate in a space saving state, and also to provide an imaging apparatus using the same.  <P>SOLUTION: The imaging apparatus is equipped with: a lens barrel including a photographic lens; an imaging device provided to be movable in an imaging plane by the photographic lens; a processing circuit processing a signal from the imaging device; and the flexible substrate electrically connecting the imaging device and the processing circuit. A protection member which covers at least a part of the movable range of the flexible substrate is arranged. The protection member has conductivity and is connected to the ground, and includes at least one columnar part. The columnar part and the flexible substrate are arranged so as to come into contact with each other at least at one spot.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200056-A (JP)
Title: Recording and reproducing apparatus
Inventor: NISHIURA HIROMI
IPC: G11B27/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a guidance supporting imaging is used, it is not clear whether or not information required for a scene is recorded, and desired scene may be missed as a result.  <P>SOLUTION: In the recording and reproducing apparatus, a scene being imaged is analyzed to determine whether a person or an object recognized meets requirements included in imaging support information, and a degree of importance associated with the requirements is used, to display a degree of completion of a video image and an unsatisfied condition for a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009206518-A (JP)
Title: Semiconductor element and semiconductor device
Inventor: KIM WON-JOO
IPC: H01L21/8242
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element which is provided with a gate pattern formed on both sides of a body area, and to provide a semiconductor device.  <P>SOLUTION: The semiconductor element is provided with a semiconductor substrate, a body area located on the semiconductor substrate, a gate pattern which is located on the semiconductor substrate and is arranged on both sides of the body area, and first and second impurity doped areas located on the upper side of the body area. The gate pattern is formed apart by a specified distance or more in vertical direction from the first and second impurity doped areas so that it may not overlap the first and second impurity doped areas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010184099-A (JP)
Title: Slip prevention rubber attached to front end of umbrella handle for hanging umbrella
Inventor: SUGIYAMA SHUICHI
IPC: A45B11/00
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-made auxiliary tool for facilitating hanging of an umbrella.  <P>SOLUTION: The rubber-made auxiliary tool which is tubular with one end obliquely cut is attached to the front end of an umbrella handle, so that hanging of the umbrella is facilitated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209477-A (JP)
Title: Windbreak fabric
Inventor: HAYATO YASUO
IPC: D03D11/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new windbreak fabric which is excellent in texture, hardly gives an unpleasant cold sense, when contacted, and is excellent in shape retainability, bulky sense, and lightweight sense.  <P>SOLUTION: In the woven fabric of multiple structure, front side warps and back side warps has spun yarns and filament yarns, respectively; the thickness of the front side warps is yarn count No.50 or more which is larger than that of the back side warps; and the cover factor of the front side warps is not less than 19. The fabric includes a preferable embodiment wherein the back side warps are twisted at a twist coefficient of 500 to 10,000 and have an elongation which is higher by 2% or more than that of the front side warps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211307-A (JP)
Title: Operation management system and control program for the same
Inventor: KAKITA CHIHARU
IPC: G06F21/57
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an operation management system for easily obtaining an operation state of constituting equipment in real time without affecting the security strength; and a control program for the system.  <P>SOLUTION: In a computer 20d, a computer state monitoring means 201 monitors the operation states of software and hardware of the computer 20d. A logical IP control means 202 controls an IP address belonging to a state notifying IP address group to be disabled or enabled (UP/DOWN). A monitoring device 50d periodically confirms response to all the state notifying logical IP addresses allocated to the computer 20d and monitors the state of UP/DOWN of each IP address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209724-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: HORI YASUYOSHI
IPC: F02D19/08
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device for an internal combustion engine for adequately determining a malfunction of a fuel injection system while preventing a failure in estimating a fuel property.  <P>SOLUTION: The fuel injection device includes a fuel correction value calculating means 58 for calculating a correction value for a fuel injection amount so that an actual air-fuel ratio corresponds to a target air-fuel ratio, a fuel changeover detecting means 51 for detecting that fuel is changed over, a fuel property estimating means 53 for setting a period as a property change period in which a fuel property may be changed when the fuel changeover detecting means 51 detects that the fuel is changed over, and calculating a fuel property correction value as a correction value for the fuel injection amount in accordance with the correction value in the property change period, and a property change determining means 52 for determining whether the change of the correction value is caused by the change of the fuel property or not when the correction value exceeds a predetermined range although the property change period is not set. The fuel property estimating means 53 sets the property change period even if the property change determining means 52 determines that the fuel property is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT