baber/WOPTO huggingface dataset:
Patent JP-2009213826-A (JP)
Title: Gaming machine with mechanical reel rotatable through player's operation and confirmation method of symbol
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F5/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to easily recognize an arrangement of a symbol on a reel.  <P>SOLUTION: A slot machine 1 includes: a game requiring a player's bet, a reels 30A, 30B, 30C, 30D, and 30E used in the game and mechanically driven to rotate, a plurality of symbols 301 on the reels 30A, 30B, 30C, 30D, and 30E a touch panel 69 which receives an input by the player, and a controller which is programmed to carry out the steps of: receiving an input inputted into the touch panel 69; and when the input is a rotation command related to the reel 30A, 30B, 30C, 30D, or 30E, rotating the reel 30A, 30B, 30C, 30D, or 30E while the rotation command is being inputted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229232-A (JP)
Title: Analyzing system and analyzing device
Inventor: OKUDA KAZUHIKO
IPC: G01N35/02
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzing system capable of appropriately preventing the occurrence of errors in the quantity of dispensation of specimens due to the entrance of air into a nozzles for specimen dispensation when an analyzing device on the upstream side is set in standby mode due to the slower processing speed of an analyzing device connected to the downstream side of the upstream-side analyzing device.  <P>SOLUTION: A first analyzing device A1, if it is set in a standby mode in which specimen analytical processing is temporarily interrupted as a second analyzing device A2 is in a situation enabling to receive specimen containers 30, performs air purge operation to feed a cleaning liquid into the nozzles 50 for dispensation until the standby mode is subsequently canceled to newly start the operation of removing specimens from the specimen containers 30 by a dispensing device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008275147-A (JP)
Title: Normal/reverse driving force change-over device
Inventor: TAKADA SEIICHI
IPC: F16H3/60
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To output driving force while properly changing over normal rotation and reverse rotation and increasing/reducing the speed.  <P>SOLUTION: A change-over mechanism 14 is provided between an input gear 12 and an output gear 13. The change-over mechanism 14 consists of a planetary gear mechanism 16, a control gear 17 and a spring clutch 18. The planetary gear mechanism 16 consists of a planetary gear 24 and a carrier 26 which supports the planetary gear 24. The spring clutch 18 is laid between a clutch outer ring 19 formed on part of an internal gear 23 and a clutch inner ring 29 formed on part of the carrier 26 and consists of a coil spring 36 tightened to the inner diameter face of the clutch outer ring 19. The coil spring 36 has directional property to receive input torque in a normal-rotation direction A and lock it. It makes an unlocking portion 34 of the control gear 17 in engagement with an unlocking hook 37 of the coil spring 36 and makes the other end of the coil spring 36 in engagement with the carrier 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009237642-A (JP)
Title: Information processor, operation means control program, and operation means control method
Inventor: AZUMA MASAHIRO
IPC: H04Q9/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor automatically switching an operation means according to the location of a user.  <P>SOLUTION: The information processor is provided with: a sensor for detecting the location of a user; a first operation means which can be operated when distance information showing a distance between the sensor and the user is equal to or longer than a threshold; and a second operation means which can be operated when the distance information is shorter than the threshold. The information processor is characterized by switching the operation which can be operated by the user from the second operation means to the first operation means when it is decided that the distance information is equal to or longer than the threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238804-A (JP)
Title: Semiconductor device
Inventor: NAKANISHI KATSUFUMI
IPC: H01L23/29
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a heat sink which dissipates heat generated by a semiconductor chip to the outside, wherein the heat sink is prevented from peeling with importance attached to improvement in heat dissipation.  <P>SOLUTION: The semiconductor device 1 includes the heat sink 3 formed in a plate shape, a substrate and the semiconductor chip stacked and fixed one over the other in the order on a top surface thereof, and a mold resin 9 sealing the heat sink 3, substrate and semiconductor chip. Both ends 31 and 32 of the heat sink 3 in one direction along the top surface protrude to outside the mold resin 9. The heat sink 3 has a first recess 35 hollowed inward from both sides in an orthogonal direction orthogonal to the one direction along the top surface along the orthogonal direction and a plurality of second recesses 36 hollowed further inward from a bottom surface 35a of the first recess 35 facing the orthogonal direction, the mold resin 9 being charged in the first recess 35 and second recesses 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008192299-A (JP)
Title: Information recording medium, reproducing method of information recording medium, reproducing device, recording method, and recording device
Inventor: UEKI YASUHIRO
IPC: G11B7/24079
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium which makes it possible to obtain optimum tracking characteristics at all times even in unrecorded areas and makes it possible to obtain the optimum tracking characteristics at all times even in already recorded areas by making it possible to obtain both of good reproducing information from pit lines for reproducing only and good reproducing information from guide grooves for recording and reproduction by reproducing intermediate areas comprising the pit lines by a tracking system of a differential push-pull system or a phase difference system.  <P>SOLUTION: This information recording medium wherein both the guide grooves formed on a disk substrate and the base surface positions of the pit lines are flat on the same plane is provided with the intermediate areas comprising the pit lines whose height changes between the height from the base surfaces to the flanks of the guide grooves and the height from the base surfaces to the flanks of the pit lines in the switching segments changing from the pit lines to the guide grooves or from the guide grooves to the pit lines.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009239028-A (JP)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: SAKUMA MAKOTO
IPC: H01L27/088
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristics of a memory cell, a transistor, and a resistor element formed on the same substrate.  <P>SOLUTION: A semiconductor memory device includes a semiconductor substrate 11, the memory cell MT provided on the semiconductor substrate 11 and having a stacked gate structure 14 formed by sequentially stacking a tunnel insulation film 15, a charge storage layer 16, a block insulation film 17, and a control gate electrode 18, the transistor ST having a gate electrode 23 provided on the semiconductor substrate 11 via a gate insulation film 22, and the resistor element 24 provided on the semiconductor substrate 11 and formed of polysilicon. The control gate electrode 18 is entirely formed of a silicide layer. An upper portion of the first gate electrode 23 partially includes a silicide layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246495-A (JP)
Title: Time-series data management device and program
Inventor: OGURA KANAE
IPC: G10L19/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management device capable of reducing burden on a user in designating a keyword to a partial time-series data specified by a time delimiting point.  <P>SOLUTION: The management device starts to record telephone call voices (S2). The management device designates a time delimiting point for the recorded data (S6), and sets the designated time delimiting point to the recorded data (S8). The management device displays a plurality of keywords (S16, S18, S20). The management device selects at least one keyword from among the displayed keywords (S22). The management device associates the selected keyword to partial time-series data specified by the set time delimiting point (S24). The management device can repeatedly designate different time delimiting points for the one recorded data. Further, the management device displays a keyword every time a time delimiting point is designated, and displays the keyword associated last time while lowering the display priority of the keyword from the priority displayed last time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246048-A (JP)
Title: Semiconductor device
Inventor: TOMITA MASAAKI
IPC: H01L29/861
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which enhances forward surge breakdown strength while maintaining a high reverse breakdown voltage.  <P>SOLUTION: A semiconductor device 1 includes an n<SP>+</SP>-type silicon carbide single crystal substrate 102, an n<SP>-</SP>-type silicon carbide epitaxial layer 104, a polysilicon layer 106, and a back electrode 110, wherein a p-type impurity region 108 is formed on the surface of the n<SP>-</SP>-type silicon carbide epitaxial layer 104 to include the end of the polysilicon layer 106 on the plan view, and an n<SP>--</SP>-type impurity region 112 containing n-type impurities at a lower concentration than that of the n<SP>-</SP>-type silicon carbide epitaxial layer 104 is formed at least in a region on the surface of the n<SP>-</SP>-type silicon carbide epitaxial layer 104 surrounded by the p-type impurity region 108.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243346-A (JP)
Title: Scroll compressor
Inventor: ISHIZONO FUMIHIKO
IPC: F04C18/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor having simple construction for reducing the size, lengthening the operating life and improving the compressing performance.  <P>SOLUTION: A turning scroll 17 arranged between first and second fixed scrolls 15, 16 has a turning end plate 29, and first and second turning spiral walls 30, 31 provided on the turning end plate 29. The first turning spiral wall 30 is inserted inside a first fixed spiral wall 23 of the fixed scroll 15, and the second turning spiral wall 31 is inserted inside a second fixed spiral wall 25 of the fixed scroll 16. Clearances P1, P2 between spiral portions of each of the first and second turning spiral walls 30, 31 are mutually different. The relationship of the clearances P1, P2 between the spiral portions of each of the first and second turning spiral walls 30, 31 to wall thicknesses T1, T2 of the first and second turning spiral walls 30, 31 satisfies P1/2-T1=P2/2-T2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243555-A (JP)
Title: Bearing unit and pivot device
Inventor: ROBERT GORDON SMITH
IPC: F16C41/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To extend a life, and to stabilize torque and resonance.  <P>SOLUTION: This bearing unit 1 comprises: four rolling bearings 10 each comprising an inner race 12, an outer race 14 and rolling elements 16, and disposed adjacently in an axial direction; shafts 21 fitted to the inner race 12 of each of the rolling bearings 10; and a sleeve 25 having fitting holes 23, in which the outer races 14 of the rolling bearings 10 are fitted. Four rolling bearings 10 are alternately disposed in the axial direction so that the inner races 12 or the outer races 14 thereof are brought in contact with each another in the axial direction, while being disposed in the axial direction with intervals between the outer races 14 or between the inner races 12. The outer reaces 14 of the rolling bearings 11 at both axial ends, which are brought in contact with the inner race 12 or the outer race 14 of the adjacent rolling bearing 10, are respectively fixed to the sleeve 25. The outer races 14 of the central two rolling bearings 10, which are disposed with intervals in the axial direction, are disposed so as to form a radial gap between the sleeve 25 and the outer races.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243372-A (JP)
Title: Method and device for controlling internal combustion engine
Inventor: MIYAKOSHI MINORU
IPC: F02D13/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately adjust a cylinder air volume to reliably prevent abnormal combustion during transition in which an intake valve closing timing shifts between quick closure operation and slow closure operation, and to reduce pump loss to increase engine operation efficiency.  <P>SOLUTION: This control method has: a regular control step to control the intake valve closing timing depending on an operation mode, assuming quick closure operation mode in an operation region on a predetermined low-load side or slow closure operation mode in an operation region on a predetermined high-load side; and a transition control step to control the transition from quick closure operation mode to slow closure operation mode as a desired cylinder air volume increases. The transition control step is to, when the desired cylinder air volume exceeds a predetermined air volume, retard the intake valve closing timing according to the increase of the desired cylinder air volume and decrease once and then increase an intake pressure, wherein the predetermined air volume is changed according to operating conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008195541-A (JP)
Title: Floatation transport device and floatation transport system
Inventor: TSUJIMURA MASAYUKI
IPC: B65G51/03
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floatation transport device and a floatation transport system which moves even a heavy plate-like base substance and changes direction of the base substance at high speed, and surely stops the base substance, when the plate-like base substance is floated by blowing gas to the base substance and then the base substance is moved, stopped, or kept still, or the direction thereof is changed, while floating the base substance.  <P>SOLUTION: The floatation transport system is constituted by combining: a transfer part 1 having a plurality of blowing holes 11B formed on a carrying surface, and moving the plate-like substance by the gas blown from the blowing holes 11B, while floating the plate-like substance; and a control unit having a plurality of blowing holes formed on a carrying surface, and performing at least any one of the controls of moving the plate-like substance, stopping it, keeping it still, or changing its direction, while floating it by the gas blown from the blowing holes. In the floatation transport system, a moving means (a moving device 13) pushing and moving the floating plate-like substance is disposed to the transfer part 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009246903-A (JP)
Title: Imaging apparatus, and lighting apparatus for imaging
Inventor: FUJIMOTO AKIRA
IPC: H04N5/225
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To take an excellent image of a face even when shading caused by sunlight is reflected in the face of a driver.  <P>SOLUTION: An imaging apparatus 10 includes an irradiation portion 101 in which the number of near-infrared LEDs, current values and layout have been determined based on a sunlight intensity measured by a measuring instrument beforehand so as to suppress the influence when shading caused by direct sunshine is reflected in the face of the drive or the influence of sunlight reflected by a reflector that the driver wears. Herein, A light intensity by the irradiation portion 101 is set to a light intensity that is a predetermined multiple as strong as the sunlight intensity. Then, the face of the driver is irradiated with near-infrared light emitted from the near-infrared LEDs, that the irradiation portion 101 includes, and an image of the face is imaged by a CCD camera 100 that uses a solid-state imaging element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008255487-A (JP)
Title: Process for forming chromium diffusion portion and article made therefrom
Inventor: HELMICK DAVID ANDREW
IPC: C23C10/26
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for forming a chromium diffusion portion as turbine components that have enhanced resistance to severe environments in a gas turbine, and to provide an article made therefrom.  <P>SOLUTION: A process for forming a chromium diffusion portion comprises: forming a slurry comprising chromium and silicon, applying the slurry to an article, and heating the article to a sufficient temperature and for a sufficient period of time to diffuse chromium and silicon into the article and form a diffusion portion comprising silicon and a microstructure comprising α-chromium. A gas turbine component comprises: a superalloy and a diffusion portion having a depth of less than or equal to 60 μm measured from the superalloy surface into the gas turbine component. The diffusion portion has a diffusion surface having a microstructure comprising greater than or equal to 40% by volume α-chromium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247402-A (JP)
Title: Board case for game machine and game machine equipped with the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case for a game machine which can prevent fraudulent deeds such as "Burasagari-goto" (To try to wrongly win a Pachinko game or slot game by secretly and illegally hanging additional parts to a game board etc.), can easily and effectively execute a connector connecting work in short time, and can perform the replacement of lead wire connector areas easily without fracture even when the incorrect connector connection and/or the snapping of a wire happen during the connector connecting work; and to provide a game machine equipped with the same.  <P>SOLUTION: A securing mechanism for stopping the rotation of the connector cover 13 at an open position is prepared between the connector cover 13 and the lid 12. The securing mechanism consists of an expanded part 13b integrally formed in one piece to a tube shaped rotary shaft 13a of the connector cover 13 and a recessed part 12b integrally formed in one piece to the exterior surface of the lid 12. The connector cover 13 can be kept stopped at an open position with the expanded part 13b and the recessed part 12b abutting against each other. The connector cover 13 of the board case 10 does not suddenly change into a closed position at the time of conveyance before the connector connection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251122-A (JP)
Title: Light guide plate and backlight device
Inventor: KURIHARA TAKAHIRO
IPC: F21Y103/00
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate that emits light uniformly while preventing luminous energy from getting low, and allows thinning.  <P>SOLUTION: The light guide plate 30 includes a light incident surface 12 arranged neighboring to a light source 11, and allowing the incidence of light emitted from the light source 11, a light outgoing surface 16 substantially orthogonal to the light incident surface 12, and a bottom reflecting surface 15 arranged in parallel to the light outgoing surface 16, and having a plurality of first V-shaped grooves 22 formed extendedly in parallel to the light incident surface 12, each of the first V-shaped grooves 22 is provided adjacently with a plurality of second V-shaped grooves 24 having a groove depth shallower than that of the first V-shaped groove 22, under a virtual apex part 23, and the whole is formed into a W-shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252045-A (JP)
Title: Character recognition device, method and program
Inventor: FUKUOKA SHIGEO
IPC: G06K9/72
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognition device capable of improving the accuracy of character recognition and shortening a processing time, and to provide a method and a program therefor.  <P>SOLUTION: The character recognition device includes: a means for reading image data; an extraction means for extracting the area of a number plate from the image data; a means for correcting the area of the number plate into a rectangle; a binarizing means for binarizing the rectangular image data; a character recognition means for recognizing characters included in the binarized data; and a photographing position information acquiring means for acquiring information showing a photographing position. Orders of recognition candidates of place names included in a character recognition result are corrected by using position information and photographing position information to be previously made correspond to the place name.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256493-A (JP)
Title: Methacrylic polymer and its manufacturing method
Inventor: MAEDA KAORI
IPC: G11B7/253
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a methacrylic polymer which has a small content of a high-molecular weight polymer having a molecular weight of more than 250,000, excels in heat stability, melt moldability, releasability, mechanical properties, light transmission properties, and color tone, and is suitably used as an optical member with good process properties industrially with good productivity.  <P>SOLUTION: The method of manufacturing a methacrylic polymer comprises subjecting a (meth)acrylic monomer composed of 80-100 mass% methyl methacrylate and 20-0 mass% alkyl acrylate to continuous bulk polymerization in an agitation tank type reactor with the use of 1.0×10<SP>-5</SP>to 6.0×10<SP>-5</SP>mol, based on 100 g the mixture, polymerization initiator having a hydrogen abstraction ability, measured by the α-methylstyrene dimer trapping method, of not more than 30% while maintaining the viscosity η in the range of 0.1-50 Pa s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260888-A (JP)
Title: Communication apparatus
Inventor: HIRANO YUKIO
IPC: H04L47/56
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a communication apparatus capable of avoiding useless transfer of a packet and delay of another streaming media data packet.  <P>SOLUTION: A communication apparatus includes: a packet identification unit for specifying flow information of a received packet when data of the packet are decided to be streaming media data; a packet distribution unit 3 for determining a line output port to transmit the packet therefrom on the basis of the flow information; a time evaluation unit 5 for deciding whether the packet can be relayed on the basis of results obtained by comparing a scheduled transmission time upon transmitting the packet from the determined line output port with a transmission start enabled time held by the communication apparatus itself; and an output order storage unit 6 for transmitting the packet from the corresponding line output port when it is decided that the packet can be relayed. When it is decided by the time evaluation unit 5 that the packet can not be relayed, the communication apparatus discards the packet.  <P>COPYRIGHT: (C)2010,JPO&INPIT