baber/WOPTO huggingface dataset:
Patent JP-2010213999-A (JP)
Title: Pachinko game machine
Inventor: SUGINO TAKESHI
IPC: A63F7/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide many players with masses of jackpot with several jackpots in sequence, each one of them being high ball discharges with a limit of the maximum number up to the actuation of a limiter.  <P>SOLUTION: A Pachinko game machine is provided with two systems of special pattern drawing function for determining jackpots. Firstly, a first win is obtained by a first special pattern drawing from a first releasing slot 81 under a non-time-shortening state, a jackpot is drawn which causes time shortening until the next instance by a second special pattern drawing from a second releasing slot 82 which balls can more easily be entered by an electric tulip 800 under a limited time cutting time-shortening state, thereby it is transferred to a heaven mode, then jackpots are drawn repeatedly which causes high ball discharge and time-shortening until the next instance during the heaven mode under a second hold prioritizing digestion, in order to enjoy jackpots in sequence with each one of them be high ball discharge until the actuation of the limiter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217821-A (JP)
Title: Liquid crystal display panel
Inventor: OTA AKIO
IPC: G02F1/1368
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel in an FFS mode, wherein white balance is hardly varied even in the case of displacement between a slit-like opening and a light-shielding layer, or the like.  <P>SOLUTION: The liquid crystal display panel 10A in the FFS mode includes: a plurality of scanning lines 17 and scanning lines 20 formed so as to cross each other in a mutually insulated state; an upper electrode 26 having a plurality of slit-like openings 27; and a lower electrode formed on the side of a first substrate 16 across the upper electrode 26 and an insulating layer, wherein the upper electrode 26 and one pixel 11A are constituted of a plurality of subpixels 12RA, 12GA, 12BA each having color filter layers in different colors, and the length of the slit-like opening 27A of the subpixel 12GA in the longitudinal direction is made shorter than those of the subpixels 12RA, 12BA in other colors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225202-A (JP)
Title: Control method of control unit of optical pickup
Inventor: WAKE TAKESHI
IPC: G11B7/09
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for classifying reflection conditions of an optical disk at a plurality of recording layers and at other than recording layer represented by a mirror surface or the like, and to provide a method by which it can be judged quickly that at which recording layer the present focal point is positioned from the classified result.  <P>SOLUTION: A controller 303 requests that a beam expander 7 is removed to a position corresponding to a recording layer to be focused, to a driver 306. In addition, a feedback loop comprising a photodetector 10, a DSP 305 and the driver 306 is turned on, an amplitude value of a TE signal is detected, and recorded in a RAM 303b. The above is performed for a plurality of recording layer, and it can be detected whether the desired recording layer is focused or not by contrasting amplitude values of TE signals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223820-A (JP)
Title: Portable journey schedule management device
Inventor: NAKAMURA HIDENORI
IPC: G01C21/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive portable journey schedule management device of a simple constitution.  <P>SOLUTION: This portable journey schedule management device includes a storage section 34 for storing information including reference schedule information 60b where arrival schedule times of a start point, a via point, a destination point are associated with each other, an operation input section 5 for receiving a user input, a display 4, and a control section 20 for executing a processing of generating the newest schedule information 70 obtained by changing the arrival schedule times of respective points and storing it into the storage section in response to a user input for indicating, as a present point, any point included in the schedule information based on the difference between the present time and the arrival schedule times of the present point included in the reference schedule information, and a processing of displaying the contents of the reference schedule information and the newest schedule information on the display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223847-A (JP)
Title: Apparatus and program for measuring torque
Inventor: ADACHI ATSUSHI
IPC: G01L3/10
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and program for measuring torque, acquiring the torque of a turbine rotating shaft and accurately determining the position by considering reflection characteristics specific to each reflectors attached to the turbine rotating shaft.  <P>SOLUTION: The apparatus for measuring torque is provided with: a laser light outputting device; a light emitting and receiving device; a pair of reflectors for reflecting the laser light in a predetermined reflection pattern; and a signal processing device for determining the torque of the turbine rotating shaft. The signal processing device stores beforehand a reference reflection pattern of the reflector which is set from reflected light data of the laser light radiated to the reflector while the turbine rotating shaft is turning; extracts reflected light data being in agreement with the reference reflection pattern out of pieces of reflected light data for one rotation of the turbine rotating shaft; and calculates the amount of twist and the torque of the turbine rotating shaft, based on the extracted reflected light data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225014-A (JP)
Title: Method and apparatus for determining direction of work, and work provided with direction-determining function
Inventor: HINO YOSHIHARU
IPC: G06K17/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction-determining method for determining the direction of work using, without a change, a communication function of the work provided with a non-contact type IC tag.  <P>SOLUTION: A direction-determining apparatus 11 determines the direction of the work 1, which has a passive tag type IC tag 4 fixed at a predetermined position on the surface and is a subject to be determined. The IC tag 4 is provided with a substrate 5, an IC module 6, and an antenna coil 7 eccentrically disposed on the substrate 5. The direction-determining apparatus 11 is provided with an antenna 14 which communicates with the IC tag 4, and a determining circuit 15. In a state where the work 1 and the direction-determining apparatus 11 are positioned at predetermined communication positions, communication is performed between the antenna 14 of the direction-determining apparatus 11 and the antenna coil 7 of the IC tag 4, communication intensity during a time when the communication is performed is determined by means of the determining circuit 15, and the direction of the work 1 is determined.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223184-A (JP)
Title: Fuel injection state detection device
Inventor: YAMADA NAOYUKI
IPC: F02D41/38
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection state detection device improved in detection accuracy when a maximum injection rate is detected based on a pressure waveform detected by a fuel pressure sensor.  <P>SOLUTION: An actual maximum injection rate is calculated based on a descending waveform in a period in which pressure lowers accompanied by a rise in the injection rate of the fuel and an ascending waveform in a period in which pressure rises accompanied by a fall in the injection rate of the fuel among the pressure waveforms of fuel detected by a fuel pressure sensor attached to a fuel injection valve. For example, the descending waveform and the ascending waveform are modeled by a modeling means so as to represent the descending and ascending waveforms by numerical formulas (modeled expressions f1(t), f2(t)), reference pressure Ps(n) is calculated based on pressure in a specific period T12 before the fall waveform A1 appears, and the crossing point of both the modeled formulas f1(t), f2(t) is calculated as crossing point pressure Pint. Then, the maximum injection rate is calculated based on the fall amount of pressure from the reference pressure Ps(n) to crossing point pressure Pint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228479-A (JP)
Title: Active vibration control support device
Inventor: NEMOTO HIROOMI
IPC: F16F13/26
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active vibration control support device capable of restraining roll proper vibration generated when starting an engine in a motoring state.  <P>SOLUTION: When detecting that the roll proper vibration of the engine is generated (Step S5), ACM control data on the roll proper vibration of the last time 1, 2 period stored when starting the engine the last time, is read out of a storage part 623b, and ACM control of the 1, 2 period is executed (Step S7 and 8). The ACM control data on and after a 3 period of the roll proper vibration is determined based on a roll proper vibration map by referring to the increase ratio of an engine speed Ne of the 1, 2 period (Step S9-11). Its data is output, and the ACM control on and after the 3 period is executed (Step S12). For starting the engine next time, the ACM control data of a 1, 2 period of this time is stored (Step S13).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228604-A (JP)
Title: Parking device of automatic transmission
Inventor: TANZO ZENJI
IPC: F16H63/34
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking device of an automatic transmission preventing interference of a parking rod to an inner wall face of a housing recessed part.  <P>SOLUTION: In this parking device, a stopper part 28g for on which a parking rod 26 is suppressed from interfering with the inner wall face of the storing recessed part 2d by entering the inside of the storing recessed part 2d is provided at a back side from a cam holding part 28a of a sleeve 28 in the storing recessed part 2d so that it substantially faces the cam holding part 28a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238487-A (JP)
Title: Negative ion source
Inventor: KOBAYASHI AKIRA
IPC: H01J37/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion source enabling to emit negative ion beams having higher current density by improving the extraction efficiency of negative ions.  <P>SOLUTION: The negative ion source 10 includes a plasma container 12, a filament 16 for releasing thermoelectrons, a plurality of magnets M1 for forming a cusp field, an extraction electrode 26 for extracting negative ions from plasma, a filter magnetic field forming means M2 for forming a filter magnetic filed MF to divide the internal space of the plasma container 12 into a discharge space S1 and an extraction space S2, and a barrier electrode 30 arranged in the plasma container 12 for preventing the movement of positive ions from the discharge space S1 into the extraction space S2. The barrier electrode 30 is arranged at a position where the filter magnetic filed MF is held between the extraction electrode 26 and itself in the direction of a beam axis C, and shaped to form a plurality of space portions 35 in the position which form a positive equipotential space to allow the movement of excited molecules.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236451-A (JP)
Title: Internal combustion engine for small vehicle
Inventor: NEGORO MASAAKI
IPC: B62M7/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve assemblability by lowering the position of the center of gravity of an internal combustion engine and forming a margin in a space between various kinds of shafts, in the internal combustion engine for a small vehicle in which the center shaft of a cylinder is inclined forward in a side view, a balancer shaft is provided in a crankcase on the back side of the cylinder, and the centers of a plurality of transmission shafts forming a transmission are vertically arranged.  <P>SOLUTION: A main shaft of the transmission shafts, having an end fitted with a clutch, is disposed lower than a crankshaft and a counter shaft. A plane passing through the center of the main shaft and the center of the counter shaft is arranged substantially parallel to a plane passing through the center of the crankshaft and the center of the balancer shaft. A shift drum is disposed lower than the main shaft, and also the longitudinal direction of a change arm driving the shift drum is disposed substantially parallel to the plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237537-A (JP)
Title: Optical scanning apparatus
Inventor: YAMATANI FUMIHIKO
IPC: G02B7/198
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning apparatus in which production of the cut piece of an optical component or a housing member is prevented and the production of a streak on an image is prevented.  <P>SOLUTION: A grip is provided to a thin leaf spring 32 for fixing a folding mirror 26C1 onto a housing member 30, the grip is gripped with a tool when assembling, and the folding mirror is inserted while being bent, thus shaving of the folding mirror 26C1 and the housing member 30 is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233990-A (JP)
Title: Game machine
Inventor: ISAKA MASAYUKI
IPC: A63F7/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for making it impossible or difficult to discriminate a game state after a big winning or a small prize winning from a performance mode and keeping expectations of a high probability game state.  <P>SOLUTION: In the game machine provided with an upper limit in number of times of the variable display of special symbols in a probability variable game state, a performance mode selected in a latent probability variable state and a performance mode selected after a small prize winning game are formed as the same performance mode, and a performance period is configured as the variation period of the special symbols for the same number of times as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246171-A (JP)
Title: Axial gap type dynamo-electric machine
Inventor: ENOMOTO YUJI
IPC: H02K1/18
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient and compact axial gap type dynamo-electric machine simultaneously meeting miniaturization of axial gap type dynamo-electric machines and high strength of core retention.  <P>SOLUTION: In the axial gap type dynamo-electric machine 101, a stator 2 is sandwiched with a prescribed gap for oppositely disposing rotors 3 along an axial direction of a rotor shaft 1. The stator 2 includes: a plurality of rod-like stator cores 22 disposed along a circumferential direction with the axis of the rotor shaft 1 as the center axis while directing its axial direction toward the axial direction of the rotor shaft 1; a disk-like core retention member 21 including a plurality of holes or grooves in nearly the same shape as the sectional shape of the stator core 22 along a circumferential direction with the axis of the rotor shaft 1 as the center axis; and a coil 23 wound around the stator core 21. The stator core 22 is inserted into the holes or grooves of the core retention member 21, and is fixed and held near the center in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245707-A (JP)
Title: Image analysis device, image processing device, and image analysis method
Inventor: MACHIDA YOSHIJI
IPC: H04N5/232
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an influence of a change in feature amount, and to achieve a quick response to an image change, reduce a load of arithmetic operation, and provide a stable image quality.  <P>SOLUTION: An image analysis device includes: a moving image input portion 101 which accepts an input of a moving image of a subject irradiated with X-rays; a determination part 106 which analyzes the previous frame and current frame of the moving image, and determines based on the analysis result whether any of a change in relative position between an exposure field of the X-rays and an observation portion of the subject, a change in imaging condition of the moving image, and a change in observation portion of the subject is detected; and a feature amount setting part 107 which sets feature amounts extracted from the current frame in the current frame when the determination part determines that any of the changes is detected, and sets feature amounts set in the previous frame in the current frame when the determination part determines that no change is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245814-A (JP)
Title: Image processing method and image processing apparatus
Inventor: KUBOTA TAKASHI
IPC: H04N11/20
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method and image processing apparatus for suppressing the size of image data even if the number of frames is increased.  <P>SOLUTION: The image processing method includes: preparing image data having luminance information (Y) and chrominance information (U/V) including first chrominance information (U) being information of a color difference between a blue component and luminance and second chrominance information (V) being information of a color difference between a red component and the luminance; outputting the luminance information 23 and the chrominance information 24 in the image data for forming a first frame as data 20 for forming the first frame; and outputting chrominance information 25 forming a second frame subsequent to the first frame in the image data and the color difference information 24 forming a first frame in the image data as data 26 forming the second frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245295-A (JP)
Title: Light emitting device and backlight apparatus
Inventor: KANETSUNA TOSHIKAZU
IPC: F21S2/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of projecting light emitted by a light emitting element to a diffuser plate with high efficiency, and a highly-efficient backlight apparatus employing the light emitting device.  <P>SOLUTION: The light emitting device 10 includes: the light emitting element 11; a substrate 12 having the light emitting element 11 mounted on a surface thereof; a first optical lens 13 having negative refracting power one surface of which is concave and the other surface of which is convex; and a second optical lens 14 having positive refracting power which gradually increases from the optical axis toward the periphery. The first optical lens 13 and the light emitting element 11 are provided on the substrate surface so that the light emitting element 11 is disposed in an internal space 15 surrounded by the concave surface of the first optical lens 13, and the second optical lens 14 is provided at the convex surface side of the first optical lens 13. The diffuser plate 20 is provided at the light emitting device 10 to form the backlight apparatus 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251460-A (JP)
Title: Method for manufacturing semiconductor device, and semiconductor device
Inventor: SUDO YUKITO
IPC: H01L21/52
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which easily mounts whole surface of a semiconductor chip in a base plate without increasing thickness of a brazing material for mounting directly under the semiconductor chip, and to provide the reliable semiconductor device which enhances resistance to environmental change.  <P>SOLUTION: The method for manufacturing the semiconductor device includes: a step S3 of deforming the semiconductor chip so that a peripheral part thereof may warp up; a step S1 of supplying the brazing material for mounting to a mounting region of the base plate which has the shape of a concave in accordance with the warped shape of the semiconductor chip; and a step S4 of mounting the semiconductor chip in the mounting region. When making the semiconductor chip mount in the mounting region, excessive brazing material for mounting is exhausted in a groove which is communicated with the mounting region provided in the base plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251144-A (JP)
Title: Substrate for deposition, and deposition method
Inventor: TAKAHASHI REINA
IPC: H01L27/32
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for deposition having high utilization efficiency of a material, and a deposition method having high utilization efficiency of the material by utilizing the substrate for deposition.  <P>SOLUTION: The substrate 150 for deposition in which a plurality of regions having different deposition characteristics are formed on the first side of a support substrate 100 is prepared, the material which can be deposited is deposited on the first side of the substrate 150 for deposition, the first side of the substrate 150 for deposition on which the material is deposited and a substrate to be deposited are disposed face to face, and the material may be preferably deposited on a plurality of the substrates to be deposited from one piece of the substrate 150 for deposition by using a plurality of deposition methods corresponding to the different deposition characteristics one by one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251209-A (JP)
Title: Luminaire
Inventor: TSUJIMURA MITSUHIRO
IPC: F21S8/04
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high quality luminaire free from unevenness of light.  <P>SOLUTION: The luminaire 10 includes a luminaire body 11, an electronic ballast 12 attached onto the luminaire body 11, a block cover 13 covering the electronic ballast 12 and serving as a charging part protecting cover, a fluorescent lamp 14 disposed under the block cover 13, and a translucent globe 15 covering the entire lower surface of the luminaire body 11 including the fluorescent lamp 14. Outer surfaces of the block cover 13 and the luminaire body 11 are stained with colors of the same tone to set the reflectance of the outer surface of the block cover 13 lower than that of the outer surface of the luminaire body 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232622-A (JP)
Title: AlxGa(1-x)As SUBSTRATE, EPITAXIAL WAFER FOR INFRARED LED, INFRARED LED, METHOD FOR PRODUCTION OF AlxGa(1-x)As SUBSTRATE, METHOD FOR PRODUCTION OF EPITAXIAL WAFER FOR INFRARED LED, AND METHOD FOR PRODUCTION OF INFRARED LED
Inventor: TANAKA SATOSHI
IPC: H01L33/02
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of an Al<SB>x</SB>Ga<SB>(1-x)</SB>As (0≤x≤1) substrate which can keep its transmission property at a high level and enables the production of a device having excellent properties.  <P>SOLUTION: The Al<SB>x</SB>Ga<SB>(1-x)</SB>As substrate 10a is specifically disclosed as the Al<SB>x</SB>Ga<SB>(1-x)</SB>As (0≤x≤1) substrate 10a which is characterized by comprising an Al<SB>x</SB>Ga<SB>(1-x)</SB>As layer 11 having a main surface 11a and a rear surface 11b opposite to the main surface 11a, wherein the content x of Al in the rear surface 11b is higher than that in the main surface 11a in the Al<SB>x</SB>Ga<SB>(1-x)</SB>As layer 11. The Al<SB>x</SB>Ga<SB>(1-x)</SB>As substrate 10a may additionally comprise a GaAs substrate 13 which is arranged adjacent to the rear surface 11b of the Al<SB>x</SB>Ga<SB>(1-x)</SB>As layer 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT