baber/WOPTO huggingface dataset:
Patent JP-2009070056-A (JP)
Title: Paper sheet branching mechanism, paper sheet processing apparatus and paper sheet branching method
Inventor: FUKAZAWA MASAAKI
IPC: G07D9/00
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branching mechanism 15 capable of branching paper money in multiple directions, and branching the paper money at a high speed.  <P>SOLUTION: A branching member 21 rotates in at least three stop positions, that is, the first stop position, where a first conveyance path is formed by connecting a first conveyance path 11 to a second conveyance path 12; a second stop position where a second conveyance path is formed by connecting the first conveyance path 11 to a third conveyance path 13; and a third stop position, where a third conveyance path is formed by connecting another path other than the first conveyance path. The turning speed of the branching member 21 between the first stop position and the second stop position is set so as to be made smaller than the turning speed between the first stop position and the third stop position and the turning speed between the second stop position and the third stop position. Paper money which is conveyed from the first conveyance path 11 can be branched at a high speed into the second conveyance path 12 and the third conveyance path 13 by the branching member 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069563-A (JP)
Title: Liquid crystal display device and driving method for it
Inventor: TAJIRI KENICHI
IPC: G02F1/133
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device adopting a storage capacitor line driving system, achieving low power consumption for partial display in simple circuit configuration, and preventing the occurrence of display failure when refresh operation for a non-display area is intermittently performed.  <P>SOLUTION: When the transition from the whole screen display to the partial display occurs according to a partial display command, refresh operation is performed in two consecutive frames after transition. After that, some frames for non-refresh are connected. Thus, display failure in the first frame after the transition to the partial display can be canceled by refresh operation for the next frame to prevent display failure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070222-A (JP)
Title: Communication equipment, its mmi (multi-modal interaction) method, and program
Inventor: KUBOTA AKIHITO
IPC: G06F3/048
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience by shortcutting complex MMI.  <P>SOLUTION: Communication equipment is provided with a means for retrieving a preregistered keyword when displaying a text document and highlighting it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072247-A (JP)
Title: Observation image forming apparatus
Inventor: OKI TOSHIO
IPC: A61B1/04
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To secure electrical safety of an internal circuit even when a cap is forgotten to be attached or incompletely attached and to eliminate the possibility that a user or the like touches an electrode inside a connector receiver.  <P>SOLUTION: In an electronic endoscope apparatus configured such that the connector of a scope is connected to one connector receiver provided in a processor unit and a cap 15c is attached to the other connector 15b, a photo interrupter 28 for detecting the insertion of the cap 15c itself and a pin connection detection circuit 33 for detecting the pin connection of the cap 15c and the connector receiver 15b are provided as a cap insertion/removal detection circuit 26 for detecting whether or not the cap 15c is attached, and when both of the insertion of the cap 15c itself and the pin connection are detected, the attachment of the cap 15c is judged and control is performed so as to operate the scope.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077003-A (JP)
Title: Comparator
Inventor: SUZUKI MASAYA
IPC: H03K5/08
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparator capable of comparing two voltages which are comparison objects as large voltage values as they are and outputting the signals of a low voltage value that the circuit of the post stage can receive and process as the signals indicating a comparison result.  <P>SOLUTION: The comparator includes: P channel field effect transistors 11 and 12 which are supplied with input voltages V<SB>in</SB>and V<SB>ref</SB>being comparison objects at respective gates and which act as a differential transistor pair; and N channel field effect transistors 15 and 16 which function as the current paths of the respective drain currents of the two P channel field effect transistors and act as a current mirror circuit, and the comparator outputs the drain voltage V<SB>x</SB>of the N channel field effect transistor 16 as a comparison result signal for the two input voltages, wherein a diode-connected N channel field effect transistor 14 is interposed between the drains of the N channel field effect transistors 16 and 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076384-A (JP)
Title: Electromagnetic relay for ih cooking heater
Inventor: MAEHARA MASANORI
IPC: H01H50/56
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a cooker of a cooking heater generate heat to reach a prescribed temperature quickly while ensuring high withstand voltage without generating arc discharge at contact points.  <P>SOLUTION: An electromagnetic relay comprises an armature 6 rotating longitudinally in response to ON/OFF of a coil 4, an insulation card 7 moving longitudinally following the longitudinal rotation of the armature 6, and a contact point which opens and closes in association with the longitudinal movement of the insulation card 7. A first movable contact point 24A and a second movable point 24B are formed separately on both right and left end portions of the movable contact piece 21, and first and second fixed contact points 23A and 23B are provided respectively to the upper end portions of first and second fixed contact pieces 22A and 22B. An insulation distance (L2) can be increased up to twice by connecting and disconnecting the first and second movable contact points to and from the first and second fixed contact points 23A and 23B to open and close the contact point circuit. An insulation distance (L1) between a contact spring and the first and second fixed contact pieces as well as an insulation distance (L3) between the movable contact pieces and the first and second fixed contact terminals can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078693-A (JP)
Title: Steering control device
Inventor: MATSUDA MORIHIRO
IPC: B62D5/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device for realizing the parallel translation in a vehicle posture as intended by a driver.  <P>SOLUTION: The steering control device 100 for executing a plurality of steering modes including the parallel translation mode for making front and rear wheels in the same phase in a changing manner comprises a vehicle posture detection means 10 for detecting the vehicle posture, a target vehicle posture determination means 11 for determining the target vehicle posture in the parallel translation mode, and a vehicle posture correction means 12 for correcting the vehicle posture by turning at least one of the front wheel and the rear wheel based on the vehicle posture and the target vehicle posture detected by the vehicle posture detection means 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082177-A (JP)
Title: Health appliance
Inventor: TSUJI YOSHIKO
IPC: A61H7/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health appliance whose operational error is easily prevented.  <P>SOLUTION: A massage chair as a health appliance is provided with an operational error judgment means to judge it from the cumulative operation times n of various operation switches within a prescribed time T1, and a controller as an operation stop means to stop the operation of massage mechanism as a movable part from the judgment result of the operational error judgment means and invalidate all the subsequent operations of operation switches.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088720-A (JP)
Title: Radio receiver
Inventor: KAMETANI JUN
IPC: H03M13/19
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio receiver for performing decoding processing a plurality of times by reducing the necessity of a re-transmission request even when the decoding of reception data is unsuccessful.  <P>SOLUTION: The decoding means of the radio receiver decodes data by LDPC decoding, which is encoded by an LDPC code. In the LDPC decoding, likelihood is obtained by each bit of block data with a prescribed length. When the failure of decoding is determined by error checking, the likelihood of one or a plurality of bits with the smaller absolute value of the likelihood is replaced with a prescribed optimal value, and then, decoding is performed again. In the LDPC decoding, perfect parallelization processing is possible and time for decoding processing is short. Thus, the decoding processing can be performed a plurality of times till the reception of the succeeding block data. Besides, the decoding is performed by replacing the likelihood with low reliability with another value, so that the decoding is not the one for one and the same data and the decoding processing is made to be the processing after replacement with more reliable value. Thus, higher probability for successful decoding is obtained, thereby reducing the necessity of the re-transmission request.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018559-A (JP)
Title: Method and device for manufacturing lens for led device
Inventor: LIN JUNG-CHUAN
IPC: B29C39/26
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein an LED product manufactured in a conventional sealing process has an LED and a lens joined using heat-welding property of a sealing resin material, which leads to the degradation of light condensing efficiency of the LED due to the refractive index difference between the sealing resin material and the lens, and an additional increase of a process for injecting resin to cover the lens in a manufacturing process not only increases cost but also extends time for an LED sealing process.  <P>SOLUTION: A method for manufacturing the lens for an LED device includes processes for preparing a frame, arranging a release sheet on the frame, connecting a lens pattern device to the frame, injecting a liquid resin material, and heating to cure and mold the resin material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086103-A (JP)
Title: Microscope
Inventor: OUCHI YUMIKO
IPC: G02B21/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and high-performance microscope.  <P>SOLUTION: A mirror 114 is disposed between a light source image formed by a relay optical system 113 and the relay optical system 113, and deflects a luminous flux of an optical axis x1 directed from a light source 11 toward an observer to the right to form a luminous flux of an optical axis x2. A half mirror 118 vertically defects the illumination luminous flux of the optical axis x2 from a field lens group 117 to form a luminous flux of an optical axis x3 directed to an objective lens 119. The observation luminous flux as a reflected light reflected by a sample 90 has an optical axis x4 directed vertically down, and a mirror 132 substantially horizontally deflects the substantially vertical optical axis 4x into an optical axis x5 substantially parallel to the optical axis x2. The luminous flux of the optical axis x5 is deflected substantially vertically upward by a mirror 134 to have an optical axis x6, and incident on an eyepiece. The optical axis x6 of the observation luminous flux crosses the optical axis x2 of the illumination luminous flux at a point P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088268-A (JP)
Title: Metal polishing liquid, and chemical mechanical polishing method
Inventor: KIKUCHI MAKOTO
IPC: H01L21/304
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing liquid capable of achieving both of a high polishing speed and dishing reduction in the case of polishing a polishing target (wafer), and to provide a chemical mechanical polishing method using the metal polishing liquid.  <P>SOLUTION: The metal polishing liquid is used for chemical mechanical polishing in a semiconductor device manufacturing process and contains peroxodisulfate and an azole compound having a hydrophilic group as a substituent. In the chemical mechanical polishing method, the metal polishing liquid is supplied to a polishing pad on a polishing surface plate, and the polishing surface plate is rotated, thus relatively moving the polishing pad in contact with a surface to be polished in the polishing target for polishing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087488-A (JP)
Title: Recording media reproducing apparatus
Inventor: HORIUCHI TAKAHIRO
IPC: G11B27/10
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording media reproducing apparatus which enables a series of operations from displaying the kinds of format to selecting a format or a layer of a hybrid disk to be reproduced, without changing display screen images.  <P>SOLUTION: The recording media reproducing apparatus includes a reproducing means to reproduce a video data and an audio data stored in a recording medium, an obtaining means to obtain a format information of the video data and the audio data, a display means to display the format information obtained by the obtaining means, a format selecting means to select a video format and audio format from the displayed format information, and a control means which controls the reproduction of the video data and the audio data with selected format by the reproducing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087225-A (JP)
Title: Vehicle identification unit and vehicle identification system
Inventor: SATO KENJI
IPC: G08G1/09
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle identification unit and a vehicle identification system having high tolerance with respect to troubles of network functions.  <P>SOLUTION: The vehicle identification system includes a vehicle identification unit for acquiring an identifier from a vehicle by DSRC, and an upper-level management unit. The vehicle identification unit and the upper-level management unit are connected by a first transmission path for transmitting/receiving text messages and a second transmission path for transmitting/receiving pulse signals. In normal cases, the upper-level management unit requests vehicle information by using the first transmission path. The vehicle identification unit transmits vehicle information via the first transmission path. At the occurrence of a communication abnormality in the first transmission path, the communication is switched over to a degraded mode using the second transmission path. When the vehicle information is requested, the upper-level unit transmits a pulse signal on the second transmission path. The vehicle identification unit decides whether the vehicle identifier has been registered in advance, and transmits a pulse signal according to the decision result on the second transmission path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040762-A (JP)
Title: Oxime ester photo-initiator
Inventor: MATSUMOTO AKIRA
IPC: C07D409/06
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initiator excellent in photopolymerization reaction.  <P>SOLUTION: This oxime ester compound is expressed by formula I [wherein, R<SB>1</SB>is an alkenyl, a heteroarylalkyl, an alkoxycarbonylalkyl, a phenoxycarbonylalkyl, a heteroaryloxycarbonylalkyl, a heteroarylthioalkyl, or an alkyl substituted by an amino, an aminoalkyl or an -N(R<SB>4</SB>)(OR<SB>5</SB>) group; R<SB>2</SB>is an alkyl; R<SB>4</SB>, R<SB>5</SB>are each independently H or an alkylcarbonyl; and Ar is a naphthyl, thienyl or furyl group which may be substituted as desired].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089794-A (JP)
Title: Respiratory protective device
Inventor: SUZUKI MASAO
IPC: A62B18/02
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a respiratory protective device protecting an exhaust valve and a speaking tube provided on a face mouth part using a blower device detachably mounted to a face body.  <P>SOLUTION: This respiratory protective device is provided with the exhaust valve 3 and the speaking tube 4 on the face mouth part 1 of the face body, and the blower device 2 having an electric fan for assisting the respiration, wherein the blower device 2 is detachably mounted to the outer face of the face mouth part 1 and has a cover 11 for covering the exhaust valve 3 and the speaking tube 4, and the cover 11 is formed with opening parts 8 and 9 for exhausting the exhalation and transmitting the voice to the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090435-A (JP)
Title: Device for chamfering corner of glass substrate and method for chamfering corner of glass substrate
Inventor: NAKAMURA HIROYUKI
IPC: B24B47/16
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform chamfering machining with a high working precision while restraining lowering of yield when performing chamfering of the corner of a glass substrate.  <P>SOLUTION: The device for chamfering the corner of the glass substrate 1 is equipped with a whetstone 19 provided with a recess 19c including a pair of grinding faces 19a, 19b which face each other and are inclined in different directions, a support member 9 and a pair of clamping members 5, 6 which hold a plurality of rectangular glass substrates 3 at intervals in the direction of a board thickness and movably hold the whetstone 19 in the direction of a board thickness in the positional relationship that a pair of grinding faces 19a, 19b respectively touch two corners 3a, 3b on both ends of one side of the individual glass substrate 3, a whetstone movable frame 20 which reciprocatively moves the whetstone 19 held by the support member 9 and the clamping members 5, 6 together with the glass substrate 3 in the direction of board thickness (arrow Y1-Y2 direction), actuators 7, 8, and a control part 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099637-A (JP)
Title: Circuit board, semiconductor device, and manufacturing method of semiconductor device
Inventor: SHIMIZU KOZO
IPC: H01L23/12
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable circuit board etc., on which a defect in contact with a semiconductor chip is suppressed even when lead-free solder having a higher fusion point than before is used.  <P>SOLUTION: The circuit board 10 is provided with a recessed portion extending from an edge of an electrode 13A disposed in a peripheral area on an outer peripheral side among electrodes arrayed in a matrix. Consequently, even if force is applied from the electrode to the solder in a direction shown by an arrow D12, a raised wall portion relieves stress and cracking is hardly caused.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121888-A (JP)
Title: Cylindrical roller bearing and spindle device for machine tool
Inventor: MATSUYAMA NAOKI
IPC: F16C33/66
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing which causes no pulsation of temperature when grease is supplied, and a spindle device for a machine tool using it.  <P>SOLUTION: A cylindrical roller bearing 10 includes an outer ring in which the outer ring raceway surface 11L is formed on the inner peripheral surface and a supply hole 15 is formed, an inner ring 12 where an inner ring raceway surface 12a is formed on the outer peripheral surface, a plurality of cylindrical rollers 13 disposed between the outer ring raceway surface 11a and the inner ring raceway surface 12a to freely roll; and a cage 14, which has a pair of annular parts 16 and a plurality of bar parts 17 connecting the paired annular parts 16 in the axial direction, wherein grease is supplied through the supply hole 15. A plurality of recessed cutout parts 20 are formed at spaces in the circumferential direction on the outer peripheral surface 16a of the annular part 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009100652-A (JP)
Title: Fluid feeding device and cell culture apparatus using the same
Inventor: IJIMA HIROYUKI
IPC: C12M1/02
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid feeding device having a simple constitution, and to provide a cell culture apparatus that uses the device.  <P>SOLUTION: A rotor 1 of a stirrer is rotatably housed in a housing chamber 2, and a suction port 3 and a discharge port 4 for making a fluid go in and out are provided in the housing chamber 2. The discharge port is provided at a position where the fluid can be made to discharge from the discharge port to the outside of the housing chamber by the inertial force produced in the fluid in the housing chamber in the inner sidewall of the housing chamber. The suction port is provided at (a) a position where only the force that causes inflow as a result of the discharge from the discharge port would operate, or at (b) a position where a larger force that causes inflow as a result of discharge from the discharge port operates, even though the force operates so as to discharge the fluid by the inertial force produced in the fluid in the housing chamber, when the rotor is rotated. Furthermore, the compact cell culture apparatus is obtained, by connecting a culture flow channel to the suction port and the discharge port of the fluid feeding device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103160-A (JP)
Title: Flexible coupling
Inventor: MIYAGAWA TETSUYA
IPC: F16D3/70
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible coupling with large transmission torque while allowing easy maintenance.  <P>SOLUTION: The flexible coupling is provided with first and second hubs 10, 20 comprising cylindrical bodies 11, 21; a sleeve 30 having a plurality of cylindrical grooves 36; first and second annular covers 40, 50 fixed to both ends of the sleeve 30; and first and second torque transmission bodies 70, 71 having spherical band-like outer peripheral surfaces fitted to the cylindrical groove 36 and fitted to torque transmission body support pins 60, 61 rotatably and displaceably in a pin axis direction. In the state that the first and second torque transmission bodies 70, 71 are fitted to the cylindrical groove 36, a distal end part of the first hub 10 is opposed to a distal end part of the second hub 20. The cylindrical bodies 11, 21 of the hubs 10, 20 are penetrated through penetration holes 42, 52 of the covers 40, 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132477-A (JP)
Title: Treatment method of asbestos-containing waste material
Inventor: SAKAKIBARA HIROYUKI
IPC: A62D3/36
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asbestos treatment method capable of perfectly and safely subjecting an asbestos-containing waste material having an optional form to the detoxification treatment.  <P>SOLUTION: Two-stage treatment for impregnating the asbestos-containing waste material with an acid to form a treated material wherein asbestos in the waste material is converted to an asbestos-free material and further subjecting the treated material to melting treatment by a melting furnace is performed not only to safely and perfectly detoxify the asbestos-containing waste material having a fluffy, plate-shaped, powdery or broken piece like arbitrary form but also to manufacture cement reutilizing the waste material.  <P>COPYRIGHT: (C)2008,JPO&INPIT