baber/WOPTO huggingface dataset:
Patent JP-2008242071-A (JP)
Title: Optical sheet for display, back light unit using same, and display device
Inventor: NAKAGOME TOMOHIRO
IPC: F21V5/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet which is seen naturally with high front luminance and no abrupt decrease in luminance as a backlight unit base material for display, and to provide a display device.  <P>SOLUTION: Disclosed is a lens sheet 36, having a plurality of unit lenses 34 arrayed on one surface of the base material in two dimensions at fixed intervals. A unit lens 34 has a bottom surface 34a, jointed to one surface of the base material and having a width corresponding to an interval P; a top surface 34 parallel to the bottom surface 34a and having a width D narrower than the width of the bottom surface 34a; and a pair of oblique flanks 34c, connecting both ends in width-direction of the bottom surface 34a and both ends of the top surface 34b corresponding to both the ends. On the surface of the lens sheet 36 opposite to the base material 32, a photomask is provided by forming light-transmitting layers 46 which face top surfaces 34b of the unit lenses 34 and reflection layers 48 which face valley portions between the unit lenses 34, except for the top surfaces 34b of the unit lenses 34 which are arranged in parallel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240972-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: KONOMOTO TAKEMI
IPC: F16D3/2237
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reliably restrict separation of a retainer from an outer coupling member without reducing the limit operation angle of a joint.  <P>SOLUTION: A center of curvature Wo of a spherical surface-like inner peripheral surface 1a of the outer coupling member 1 is offset from a center O of the joint to an axial depth side. Thereby, an area β for embracing the retainer 5 by the inner peripheral spherical surface 1a of the outer coupling member 1 relative to external force to an axial coupling opening side can be increased as compared with a convention article. Further, since a center of curvature of a spherical surface-like outer peripheral surface of an inner coupling member is offset relative to the center of curvature of the spherical surface-like inner peripheral surface of the outer coupling member by an equal distance to an opposite side in an axial direction of the joint while clamping the coupling center, a ball can be retained on a bisection plane of the shaft of the outer ring coupling member and the shaft of the inner ring coupling member, and constant velocity can be ensured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243144-A (JP)
Title: Slip layout data preparing method and printing system
Inventor: SUGIO HIDEAKI
IPC: G06Q10/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To automatically prepare slip layout data from host print data used by a host computer, which can be easily edited by an editing terminal on an open type system.  <P>SOLUTION: The host print data are analyzed, and one layout frame is prepared for continuous characters of the same attributes and a plurality of characters of the same attributes adjacent in row and column directions. When font types are changed from a Gothic type to a Mincho type even though, for example, character strings are arranged in the same row, two layout frames are separately created. When a change is made from half-tone dot mesh-less characters to half-tone dot meshed characters in a similar way, two layout frames are separately created.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239132-A (JP)
Title: Hybrid vehicle
Inventor: ASAHATA KIMIHIRO
IPC: B60L50/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: deviation occurs between the operation of an accelerator and change in the revolution of an internal combustion engine, and feeling of incompatibility is given to an occupant if maintaining the internal combustion engine in an idling driving state when a hybrid vehicle is traveling by a motor.  <P>SOLUTION: This hybrid vehicle is provided with a motor for generating a driving force corresponding to traveling, and functioning as a generator; an internal combustion engine having a throttle valve to be opened and closed according to the manipulated variables of an accelerator for generating a driving force corresponding to traveling; a drive axle for transmitting the driving force to a driving wheel; a first transmission system for transmitting the driving force of the motor to the drive axle; a second transmission system equipped with a transmission and a joint device for transmitting the driving force of the internal combustion engine to the drive axle; a motor driving force control means for controlling the motor to output a driving force necessary for traveling; and a controlled variable setting means for setting the controlled variables of the throttle valve of the internal combustion engine based on the manipulated variables of the accelerator so that when this hybrid vehicle travels by controlling the driving force of the motor, the internal combustion engine is put in a no-load operating state in such a state that the joint device is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248928-A (JP)
Title: Device and method for fastening transmission for vehicle
Inventor: FUJITA KAZUHIKO
IPC: F16H57/023
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for fastening a transmission for a vehicle in which the fastening of a lock nut and the calculation of the backlash amount of a gear are efficiently performed by a simple structure.  <P>SOLUTION: This device comprises: rotating means 21, 31 for rotating the output shaft 61 of the transmission 60 and rotating the output shaft 61 and the lock nut 68 relative to each other; a torque detection means 22 for detecting the torque acting on the output shaft 61; a rotating angle detection means 23 for detecting the rotation angle of the output shaft 61; and a backlash amount calculation means 46 for calculating the backlash amount of a gear engagement system according to the torque and the rotation angle. The rotating means 21, 31 are forwardly rotated and then reversely rotated, and the lock nut 68 is rotated relative to the output shaft 61 to fasten it to the output shaft 61. The backlash amount is calculated according to the rotation angle of the output shaft 61 at the time when the torque reaches a reference torque during the reverse rotation of the output shaft 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007227392-A (JP)
Title: Multiple optical axis photoelectric sensor
Inventor: SAKAGUCHI TOMIICHI
IPC: G01V8/20
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate keeping the separation distance between optical axes comprising an optical curtain nearly constant between adjacent multiple optical axis photoelectric sensors by minimizing the separation distances between adjacent projectors and between adjacent light receivers, when mutually connecting a plurality of multiple optical axis photoelectric sensors.  <P>SOLUTION: This sensor comprises multiple optical axis projector 1 and light receiver each having a long and thin outer shape, and including a plurality of optical axes disposed at even intervals with prescribed pitches in the longitudinal direction. An outer case for the projector and receiver comprises a metallic case body 2 which has the same sectional shape in the longitudinal direction and opened at both ends, and a terminal member 5 coupled to each end of the case body 2. Optical axes are arranged on the case body 2 an the terminal members 5 at equal intervals with predetermined pitches, and the gap d1 between an optical axis located at the outermost end of the optical axes contained in the terminal member 5 and the end surface of the terminal member 5 is set to be a half or less of the pitch d2 between adjacent optical axes. The member 5 includes an opening for connecting an external connector 39 provided on the side surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008251940-A (JP)
Title: Optical part for illumination and illumination appliance using the same
Inventor: TAZAKI MASUJI
IPC: F21V5/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical part for illumination, as an optical part made of a silicone resin, which is not yellowed even if exposed with a strong light or heated for a long time, has high reliability in service life, makes an incident light refractive in a desired direction to efficiently emit the light and illuminate with remarkable brightness, and also to provide an illumination appliance using the same.  <P>SOLUTION: The optical part 1 for illumination, as an optical part made of silicone to be disposed in the light-emitting direction of a light-emitting element 14, has a light transmissive portion 11 and an internal reflection portion 10, and the internal reflection portion 10 is covered with a metal layer or a transparent layer having a refractive index different from that of the silicone. In the illumination appliance 2, the optical part 1 for illumination is bonded on a holder 16 having the light-emitting element 14 disposed therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246064-A (JP)
Title: Fraudulent piercing detection device and game machine
Inventor: HARADA TAKESHI
IPC: A63F5/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect a fraudulence such as the fraudulent exchange of a main component, etc., inside a housing through a hole which is fraudulently opened in a part of the housing in a game machine, together with a work for confirming the states of respective electronic elements on a main control board, which is performed at least once a day.  <P>SOLUTION: Ink bars 700 with ink filled therein, which are damaged or cut when a hole 704 is opened in a part of the housing, are tightly juxtaposed in the housing. When the fraudulent hole 704 is opened in a part of the housing, the ink in the ink bars 700 begins leaking, so as to be the evidence of a fraudulent holing action.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246962-A (JP)
Title: Manufacturing method for inkjet recording material
Inventor: WATANABE HIROAKI
IPC: B41M5/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for inkjet recording material having a back coat layer surface which does not generate fluctuation in luster especially when paper is passed through an inkjet printer.  <P>SOLUTION: In the method, the ink jet recording material is formed by coating and drying a coating liquid of an ink receiving layer on the one surface of a base material, and by coating and drying a coating liquid of a back coat layer containing at least a pigment and a binder on the other surface opposed to the surface having the ink receiving layer. The surface of the back coat layer is controlled to become 10 or under in a difference of 75° specular gloss JIS-P8142 difference before and after the abrasion resistance test according to JIS-P8136.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247312-A (JP)
Title: Vehicle body rear part structure
Inventor: YASUHARA SHIGETO
IPC: B62D43/10
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body rear part structure capable of enhancing energy absorption performance in rear-end collision without causing large size of a cross section of a rear frame.  <P>SOLUTION: A plurality of arc-like beads 10a-10e continued in a circular arc-like shape are provided on a spare tire pan 5 supported on a pair of rear frames 2, 2. The plurality of arc-like beads 10a-10e are arranged such that an apex part of the circular arc is directed to a rear side of the vehicle body and they are separated from each other at a predetermined pitch. A front part of the spare tire pan 5 is supported on a middle cross member 4, and lateral reinforcement beams 11a, 11b extending along a vehicle width direction are provided on both sides in the vehicle width direction of the spare tire pan 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252019-A (JP)
Title: Method for manufacturing thin-film capacitor
Inventor: OSAKO TOSHIYUKI
IPC: H01G9/055
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film capacitor, and more particularly, a low-cost thin-film capacitor with large capacitance density and low impedance, which is suitable for using as an electrode foil of an electrolytic capacitor for a substrate with built-in components.  <P>SOLUTION: A lower electrode 2 which consists of a conductive material is formed on an insulating substrate 1. A dense layer 3 of a valve metal is formed on the lower electrode 2. A composite metal thin film 4, in which the valve metal and a different phase component which is incompatible with the valve metal are homogeneously distributed within a grain size range of 1 nm to 1 μm, is formed on the dense layer 3. Heat treatment is performed. Thus, the grains of the valve metal and the different phase component of the compound metal thin film are grown, and the different phase component is selectively dissolved and removed from a composite metal thin film 5, after adjusting the grain size. Thus, a porous layer 6 of the valve metal is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248206-A (JP)
Title: Optical transparent material
Inventor: UOZUMI TOSHIYA
IPC: C08F220/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical transparent material having excellent weather resistance and low water absorption properties without impairing excellent mechanical characteristics and optical characteristics of a methyl methacrylate-styrene copolymer.  <P>SOLUTION: The optical transparent material comprises an alkyl methacrylate-aromatic vinyl alternating copolymer that has the molar ratio of an alkyl methacrylate-based monomer unit such as MMA etc., and an aromatic vinyl-based monomer unit such as styrene etc., of 45:55-55:45, a number-average molecular weight of 5,000-3,000,000 and the chain of the alkyl methacrylate-aromatic vinyl of ≥90%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255510-A (JP)
Title: Adhesive paper for printing
Inventor: TAKEMOTO TAKASHI
IPC: D21H27/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive paper for printing, capable of preventing paper base material from being fuzzed when peeling an adhesive label formed after die cutting from a separate sheet, and providing excellent typing suitability, printing suitability and traveling in a laser beam printer, an inkjet method or the like.  <P>SOLUTION: The adhesive paper for the printing is obtained by laminating the adhesive layer and the separate sheet in order on one surface of the paper base material. The paper base material contains a wood pulp and a filler, and has ≥100 kPa burst strength of the paper base material measured based on JIS P 8131, and ≤0.88 g/cm<SP>3</SP>bulk density of the paper base material measured based on JIS P 8118.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258021-A (JP)
Title: Resin-molded vacuum valve
Inventor: OSAWA KAZUNORI
IPC: H02B13/02
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-molded vacuum valve that is miniaturizable, while improving the crack resistance performance regardless of a material of an insert, by suppressing partial discharge caused by electric field concentration by the shape of the insert or interface separation of a vacuum valve, or the like which has a large dispersion in the finished dimensions of a press product, or the like.  <P>SOLUTION: This vacuum valve 1 is structured, such that a movable shaft 13 of the vacuum valve 10 is made movable; a buffer layer 25 is formed around a fixed shaft 12 of the vacuum valve 10, a vacuum vessel 11 of the vacuum valve, a conductor 21, a fixed electrode-side electric field concentration alleviating shield 22, a movable electrode-side electric field concentration alleviating shield, and an electric field concentration alleviating shield 24 for a conductor; and they are embedded and fixed in a resin insulator 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253939-A (JP)
Title: Method and apparatus for treating liquid waste
Inventor: SENDA HIROHIKO
IPC: C02F1/52
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating liquid waste, wherein arsenic is removed surely as a precipitate even when arsenic-containing liquid waste contains an oxidative substance.  <P>SOLUTION: The method for treating liquid waste comprises: a preparation step (S10) of preparing liquid waste containing the oxidative substance and arsenic; a step (S30) of throwing FeCl<SB>2</SB>of the amount required to reduce the oxidative substance such as an abrasive in the prepared liquid waste; a precipitation step (S50) of precipitating arsenic from the liquid waste as the precipitate by using FeCl<SB>3</SB>, which is obtained by reducing the oxidative substance, namely, is converted from FeCl<SB>2</SB>, as at least a part of a flocculant; and a posttreatment step (S60) of separating the precipitate from the liquid waste.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258499-A (JP)
Title: Electrode structure and semiconductor device
Inventor: OKADA KIKUO
IPC: H01L29/78
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which a source electrode is formed to be commonly connected to a plurality of source regions formed on a main surface, current density can be made uniform by reducing the resistance in an in-plane direction of the source electrode, and the number of wires for connecting a source and a lead as well as positions where electrodes are bonded can be freely designed in a power MOS transistor.  <P>SOLUTION: An electrode structure according to the present invention comprises: a pad electrode 10a; a copper plating layer 10e formed on the pad electrode 10a by an electrolytic plating method; and a nickel plating layer 10f and a gold plating layer 10g that are formed by an electroless plating method to cover the upper and side surfaces of the copper plating layer 10e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259609-A (JP)
Title: Device for evaluating autonomic nerve function and stress level
Inventor: KIM DAE-HOON
IPC: A61B5/16
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for evaluating autonomic nerve functions and a stress level for enabling a person without a sufficient knowledge to evaluate "a type of autonomic nerve functions" accurately in a short time and to evaluate "a stress level".  <P>SOLUTION: The device for evaluating autonomic nerve functions and a stress level is equipped with an iris diameter and pupil diameter operating means 104 for acquiring values on a ratio of a pupil diameter to an iris diameter in a time-series manner and an autonomic nerve functions/stress level operating means 105 for acquiring values on autonomic nerve functions or/and a stress level from the value which relates to the ratio of the pupil diameter to the iris diameter and is acquired in a time-series manner. The means 105 acquires values on a plurality of prescribed parameters from the value which relates to the ratio of the pupil diameter to the iris diameter and is acquired in a time-series manner, acquires the corresponding plurality of weighting values, and acquires a value on the autonomic nerve functions or/and a value on a stress level corresponding to the total value of the weighting values acquired by prescribed operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259655-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the decline of a strong interest in a game by displaying a plurality of musical numbers so as to select a performance during a big winning game on a performance display device.  <P>SOLUTION: In the game machine, on the basis of the detection of an entry to a start port in a first start port sensor 780, a second start port sensor 782 and a third start port sensor 784, first special pattern drawing means 900 and second special pattern drawing means 910 perform drawing processing. While big winning game execution means 715 executes the big winning game when winning in the drawing processing, when executing the big winning game, a performance control means 962 displays the plurality of musical numbers so as to select a performance during the big winning game on the performance display device 115. When a big winning is attained by a normal pattern, a promotion performance by displaying a specified musical number in one of the plurality of musical numbers is made possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261738-A (JP)
Title: Rim for vibration measurement
Inventor: KAMEI SUMIO
IPC: B60B21/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rim for vibration measurement capable of measuring the RRO (radial run-out) easily and accurately.  <P>SOLUTION: Rim diameter D of the rim 10 for vibration measurement is set within a range of 99.8%-99.86% of the rim diameter of the normal rim, the bead seat width P is set within a range of 55.0%-85.0% of the bead seat width of the normal rim, and the bead seat angle is set larger than the bead seat angle of the normal rim while setting the bead seat angle within the range of 16°-20°. When rim roll-in is performed and the internal pressure is filled, the outer surface of a bead section 16 can be more correctly brought into contact with a rim flange 14 over the circumferential direction than the conventional art. Therefore, the variation in RRO measured value becomes minimum, the measuring accuracy increases, and complicated work where a plurality of measurements are performed and an average value is taken is not required.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007257651-A (JP)
Title: Device and method for managing reservation
Inventor: YONEDA MICHIAKI
IPC: G06F3/048
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To make reservations while referring to arrangement of seats.  <P>SOLUTION: In a CRT of a computer operated by a user, arrangement 121 of the seats of a predetermined hall and a seat indicator image 122 representing the reserved seats are displayed. Then, data about a desired seat is stored as data of the seat to be stored by operating a mouse, etc. and clicking the desired seat of the arrangement 121 of seats by using a mouse cursor by the user. Then, a "reservation" button 153 is clicked, the data about the designated seat is transmitted to a reservation management server together with a predetermined command. Then, the reservation management server performs reservation processing according to the data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008269162-A (JP)
Title: System and method for toll collection
Inventor: MATSUYAMA HIROICHI
IPC: G07B15/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for toll collection, making a conventionally required axis number detection unit unnecessary, preventing incorrect charge processing due to an incorrect detection by the axis number detection unit, and obviating the periodic exchange etc. of a step board sensor or the like.  <P>SOLUTION: Vehicle type information is obtained from an onboard unit mounted on a vehicle. When the obtained vehicle type information is vehicle type information indicative of a tractor, by performing image recognition processing after obtaining an image of the rear portion of the vehicle concerned, the presence or absence of two rear reflectors particular to a pulled vehicle is detected. When the two reflectors particular to the pulled vehicle are not detected, it is controlled to perform charge processing as a single body of tractor. When the two reflectors particular to the pulled vehicle are detected, it is controlled to perform charge processing as a tractor pulling a pulled vehicle.  <P>COPYRIGHT: (C)2009,JPO&INPIT