baber/WOPTO huggingface dataset:
Patent JP-2010117005-A (JP)
Title: Speed change controller and vehicle equipped with it
Inventor: YOSHINO TORU
IPC: F16H59/44
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable speed change operation with favorable ride comfort in both of semi-automatic control and full automatic control in regard to a speed change controller freely switching between semi-automatic control and full automatic control.  <P>SOLUTION: The speed change controller 50 is equipped with a clutch actuator 60, a shift actuator 70, a shift switch 72, a control changing switch 71, and an ECU 90. The ECU 90 has: a driving state detection part 92 detecting a driving state of a motorcycle 1; a semi-automatic control part 93 starting speed change operation in accordance with operation of the shift switch 72; and a full automatic control part 94 starting speed change operation in accordance with detection of the driving state by the driving state detection part 92. In the semi-automatic control part 93, speed change operation is carried out on the basis of first speed change operation specifications in predetermined driving conditions, and in the full-automatic control part 94, speed change operation is carried out on the basis of second speed change operation specifications different from the first speed change operation specifications in the predetermined driving conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118628-A (JP)
Title: Plasma-processing device
Inventor: MATSUSHIMA DAISUKE
IPC: H01L21/304
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma-processing device adjustable in a processing rate to an object to be processed, by controlling pressure loss in a gas flow.  <P>SOLUTION: A first gas nozzle 3 with a hole 30 and a second gas nozzle 4 with the hole 40 constituting a gas-flow channel for a plasma process are disposed opposite to the object to be processed S, in an overlapping position with a gap held in-between in a processing chamber 1 capable of internally evacuating the air. The second gas nozzle 4 is installed rotatably by a driving mechanism 6 as chargeable in a pressure loss of gas passing through the holes 30, 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121298-A (JP)
Title: Unknown water volume prediction device and unknown water volume prediction system
Inventor: HIRAOKA YUKIO
IPC: E03F1/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unknown water volume prediction device and an unknown water volume prediction system, allowing a sewage treatment plant to easily respond to sewage including unknown water.  <P>SOLUTION: The unknown water prediction system 1 includes a rainfall radar 2, a rainfall information processor 3, a sewage volume measuring device 4, an unknown water volume calculation device 5, and an unknown water volume prediction device 6. The unknown water volume prediction device 6 calculates an unknown water volume Qu flowing into the sewage treatment plant 52 by substituting the rainfalls r<SB>1</SB>-r<SB>n</SB>at a plurality of points of a treatment object area 61 and an unknown water volume Qr to an unknown water volume prediction expression (1) calculated by performing main component analysis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121884-A (JP)
Title: Device for attaching/detaching battery in imitation gun
Inventor: IWAZAWA TATSUO
IPC: F41B11/68
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for attaching/detaching a battery in an imitation gun, the device relating to an attachment/detachment portion of the battery detachably mounted to a gun body.  <P>SOLUTION: As the device related to the attachment/detachment portion of the battery 17 detachably mounted to the gun body, a battery storage part 18 is provided in the gun body and a connector terminal 21 to which the battery 17 is inserted is installed in the vicinity of an opening 20 of the battery storage part 18. The battery 17 includes a battery body portion fitted to the battery storage part 18 and a battery terminal 22 serving as a connecting means to the connector terminal 21. The connecting means has an elastic holding mechanism for mechanically connecting the battery 17 to the gun body when the battery 17 is fitted to the battery storage part 18 and the battery terminal 22 is connected to the connector terminal 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127621-A (JP)
Title: Automatic sphere inspection method and device for the same with ultrasonic flaw detection system
Inventor: NISHIDE TAKUSHI
IPC: G01N29/06
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and positively detect defects on the surface of a sphere and in the whole inside of the sphere, and to improve reliability of products and ease of operation.  <P>SOLUTION: A whole sphere is simultaneously inspected at high speed by simultaneously performing the steps of: transmitting ultrasonic waves to an inspection target sphere 31 from an ultrasonic probe 36 for a normal wave method disposed at a position facing the center of the inspection target sphere by rotating the inspection target sphere 31 in a meridian manner in a liquid; electrically converting received returning ultrasonic waves that propagate inside the sphere and are reflected; determining the presence of defects 0.4 mm or more distant from the sphere surface based on the level of waveform signals; and transmitting ultrasonic waves to the inspection target sphere 31 from an ultrasonic probe 37 for a surface wave method with its center line disposed at a position offset by 20-23% of the diameter of the sphere from the center line of the inspection target sphere 31, and determining the presence of surface defects and internal defects within 0.4 mm from the surface of the sphere based on the level of waveform signals obtained by electrically converting received returning waveform signals that propagate the sphere surface and the neighborhood of the sphere surface and are reflected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009053724-A (JP)
Title: Electrooptical device and electronic device
Inventor: UCHIDA MASAMI
IPC: G09F9/37
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device hardly giving sense of incongruity on appearance to a viewer and having high commercial value, to provide a manufacturing method of the electrooptical device and to provide an electronic device.  <P>SOLUTION: Since a sealing material 9 provided in the inner part of a through hole 8 is provided on an electrooptical material layer 3 side of a surface 1a on a display surface side of a display substrate 1 and provided on an outer side of an aperture part 8b of the through hole 8 of the surface 1a on the display surface side in plane view, the sealing material 9 is not provided on the periphery of the aperture part 8b of the through hole 8 in the surface 1a on the display surface side of the display substrate 1. Thereby, the electrophoresis device 10 hardly giving sense of incongruity to a viewer and having high commercial value can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010126068-A (JP)
Title: Cowl part structure of automobile
Inventor: HIRAYAMA KENSAKU
IPC: B62D25/08
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl part structure of an automobile capable of preventing separation of a ventilation member by a light load, and enhancing shock-absorbing function when a collision object falls onto the cowl part structure.  <P>SOLUTION: A bridge member 14 for coupling a front wall 2b and a rear wall 2c of a cowl panel 2 with each other in the longitudinal direction of an automobile is provided in the cowl panel 2. An upper surface of the bridge member 14 is inclined front-downward or rear-downward of the automobile, and the bridge member is arranged in a superposing manner below a blocking plate ( blocking wall) 12 with a predetermined space t when viewed from the top of the automobile.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126427-A (JP)
Title: Method of manufacturing silicon carbide heating element end part and silicon carbide heating element end part
Inventor: YAMAMOTO MASATAKA
IPC: C04B37/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon carbide heating element end part low in a resistance value, suppressing power loss of a silicon carbide heating element and saving energy and advantageous in the manufacturing cost.  <P>SOLUTION: The method of manufacturing the end part of the silicon carbide heating element formed by joining a heating part to the end part is carried out by heating and reaction-sintering a compacted body of mixed powder of silicon carbide, carbon and silicon nitride in the presence of silicon under reduced pressure of 150-1,500 Pa at 1,450-1,700°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009161854-A (JP)
Title: Steel material
Inventor: MATSUMOTO HIROAKI
IPC: C22C38/18
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To impart an extremely long fatigue life, e.g. an L<SB>10</SB>life of ≥100×10<SP>6</SP>cycles, to a steel material used in a machine part such as a bearing.  <P>SOLUTION: The steel comprises, by mass%, 0.95-1.10% C, 0.15-0.35% Si, 0.30-0.50% Mn and 1.30-1.60% Cr. The steel contains inclusions having major axes of ≥30 μm in the number of ≤35 pieces/kg with roundness of ≥1.0 but <1.4 and ≤90 pieces/kg with roundness of ≥1.4. The steel material is produced using a vacuum high-frequency induction furnace (VIF), an LF device or an RH device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010132395-A (JP)
Title: Sheet feeder
Inventor: AMAMIYA JUNKO
IPC: B65H9/14
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder enabling detection as to whether the front ends of sheets are accurately aligned to each other or not at a nip position between a pair of resist rollers when aligning the front ends abutting on the nip position between the pair of resist rollers.  <P>SOLUTION: The sheet feeder includes the pair of resist rollers on which the front ends of the sheets fed by a feed roller abut to be aligned to each other, a sheet detecting means arranged on the downstream side of the pair of resist rollers for detecting the front ends of the sheets fed by the pair of resist rollers, and a measuring means for measuring a time after the pair of resist rollers are driven but before the sheet detecting means detects the front ends of the sheets. In accordance with a value measured by the measuring means, the condition that the sheets are aligned by the pair of resist rollers is determined. Thus, the sheet aligned condition is easily detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132132-A (JP)
Title: Traveling control device for vehicle
Inventor: TOMOKUNI YASUHIKO
IPC: B60K31/00
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel consumption in cruise control.  <P>SOLUTION: This traveling control device for a vehicle is provided with: a target throttle opening calculation part 38 for calculating a target throttle opening based on a vehicle speed deviation between a target vehicle speed and an actual vehicle speed; a throttle opening control part 34 for performing throttle opening control based on the target throttle opening; a vehicle speed decrease allowance setting part 36 for setting a vehicle speed deviation threshold as the decrease allowance of the actual vehicle speed with respect to the target vehicle speed; and a throttle upper limit opening calculation part 37 for calculating a throttle upper limit opening based on the actual vehicle speed. The target throttle opening calculation part 38 restricts the target throttle opening to the throttle upper limit opening or less when the vehicle speed deviation between the target vehicle speed and the actual vehicle speed is equal to or less than the vehicle speed deviation threshold, and restricts the target throttle opening by switching the throttle to a larger throttle upper limit opening when the actual vehicle speed becomes less than the target vehicle speed by the vehicle speed deviation threshold or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136100-A (JP)
Title: Ad hoc network participation method and ad hoc network communication terminal
Inventor: SHIBUYA KAZUYUKI
IPC: H04W84/18
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a communication terminal to cope with Probe Request transmitted from a plurality of external terminals at the time of applying WPS in an ad hoc mode.  <P>SOLUTION: A DSC 130 receives Probe Request transmitted from a DSC 150 which does not participate in an ad hoc network 180 yet. When a button for letting a DSC having not participated participate in the network is pressed, it transmits a registrar report declaring that it bears a registrar having an authority for letting the DSC having not participated participate in the network, to a DSC 140 which is another DSC having participated in the network. The DSC 140 receives a registrar response which is the information about presence of the Probe Request received by the DSC 140 from a DSC 160 having not participated in the network during a predetermined time until the registrar report is received.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141135-A (JP)
Title: Semiconductor polishing device, polishing rate estimating method, and program
Inventor: SHINOZAKI TSUTOMU
IPC: H01L21/304
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing rate estimating method of a semiconductor polishing device in which a polishing rate can be suitably estimated irrelevantly to the circuit pattern of a wafer.  <P>SOLUTION: The polishing rate is estimated based upon a statistical model using, as elements of an expression, a plurality of physical quantities representing characteristics of a polishing mechanism for polishing the semiconductor wafer. In this case, an approximation expression for obtaining a correction value corresponding to the circuit pattern wiring length of the semiconductor wafer is determined for each of the plurality of physical quantities. Then the statistical model is corrected by using the correction value obtained from the approximation expression. Then the polishing rate is estimated by using the corrected statistical model.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009051504-A (JP)
Title: Master link for track chain
Inventor: MAGUIRE ROY L
IPC: B62D55/20
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master link for a track chain.  <P>SOLUTION: The master link for a track chain assembly is provided. The master link includes a body having first and second spaced apertures penerating the body and extending therethrough. A gap extends radially outward from one of the first and second apertures. At least one fastener operatively is engaged with the aperture that extends through the gap. As the fastener is secured, the width of the gap is reduced, thereby reducing the diameter of one of the first and second apertures, thus providing a clamping force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010059767-A (JP)
Title: Opening and closing body stop device of opening and closing apparatus
Inventor: YOSHIDA NOBUYUKI
IPC: E05F15/16
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing body stop device of an opening and closing apparatus, which prevents the opening and closing movement of an opening and closing body from being inhibited by a mechanical member for stopping the closing movement of the opening and closing body abutting on an obstacle.  <P>SOLUTION: A shutter curtain 1 as the opening and closing body comprises a main portion 71A of the curtain, and an auxiliary portion 71B of the curtain, which can move vertically with respect to the main portion 71A. A locking wire 36 as a laying member, which has a portion laid between the shutter curtain 1 and an immovable member immovable with respect to the shutter curtain 1, is put into the state of being mechanically connected to the shutter curtain 1 by means of a mechanical connection device 39, by making the auxiliary portion 71B moved with respect to the main portion 71A by the obstacle abutting midway through the closing movement of the shutter curtain 1. The locking wire 36 is arranged away from the shutter curtain 1, except for a portion, in which the mechanical connection device 39 is arranged, of the shutter curtain 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141242-A (JP)
Title: Nitride semiconductor optical element and manufacturing method thereof
Inventor: TSUCHIYA TOMONOBU
IPC: H01L21/205
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase the wavelength of an InGaN-based nitride semiconductor optical element, having a long wavelength (of 440 nm or more) of blue or longer, while suppressing segregation or degradation of crystallinity.  <P>SOLUTION: In the manufacture of the InGaN-based nitride semiconductor optical element which is provided with an InGaN-based quantum-well active layer 6 that includes an InGaN well layer and an InGaN barrier layer, there are provided a process of growing the InGaN barrier layer comprises: a first process for growing a GaN layer by adding 1% or more of hydrogen in a gas atmosphere composed of nitrogen and ammonia; and a second process of growing the InGaN barrier layer, in a gas atmosphere composed of nitrogen and ammonia.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282954-A (JP)
Title: Outdoor crime prevention device
Inventor: TERAMOTO TOKUJI
IPC: H04N5/225
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To light a light source or shoot with a camera by arranging an infrared light source, an infrared sensor, a video camera, and a background panel illuminated by designated light sources, such as visible light and infrared light, in a plurality of sensor poles, enabling infrared radiation from the infrared light source to be transmitted and received between first and second sensor poles, and transmitting the interruption signal to the first sensor pole by the light receiving device of the second sensor pole when infrared radiation from the first sensor pole, monitored by the infrared sensor of the second sensor pole, is interrupted.  <P>SOLUTION: The device is an outdoor crime prevention device in which, when an object of a theft is stolen in the whole crime prevention area in a construction site or the like, a signal is transmitted from the transmitting part of the sensor transmitter; the signal is transmitted to the receiving part of the controller; the light is lit and/or an alarm sound is generated from a speaker by an instruction from the transmitting part of the controller, and an image of the monitoring camera is distributed to a portable communication device via the image transfer device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146226-A (JP)
Title: Information processor
Inventor: KOBAYASHI TAKASHI
IPC: G06F11/10
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not possible to specify which memory causes an error in developing the program of a flash memory to an RAM for use.  <P>SOLUTION: An information processor 10 includes: a flash memory 25 for storing a program code and a first error correction code for correcting the reading error of the program code; an RAM 26 for storing the program code and the first correction code read from the memory 25; and a CPU 21 for executing a program code stored in the RAM 26. The CPU 21 includes: an error code calculation function for calculating a second error correction code on the basis of the program code stored in the RAM 26; and a determination function for determining the presence/absence of the storage failure of the memory 25 and the RAM 26 on the basis of the first error correction code stored in the RAM 26 and a second error correction code calculated by the error correction code calculation part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009168801-A (JP)
Title: Method for improving combustion deduction of spent nuclear fuel
Inventor: COONEY BARRY F
IPC: G21C19/40
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dimensional reactivity management system considering data on axial burnup distribution shape of a nuclear fuel assembly to determine the acceptability of arrangement of the assembly relative to other assemblies stored in a storage container.  <P>SOLUTION: A present burnup curve to enrichment is created to measure axial burnup distribution, and the presence of undesirable axial burnup distribution is checked. Which curve out of a series of curves is plied to a new fuel assembly is identified, and points corresponding to the present burnup and initial enrichment of a new spent fuel assembly on a graph with an application curve plotted, are found to determine whether the points on the graph are above the applicable curve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184350-A (JP)
Title: Manufacturing method for liquid jetting head, liquid jetting head, and liquid jetting apparatus
Inventor: MATSUMOTO YASUYUKI
IPC: B41J2/045
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the manufacturing efficiency by favorably and efficiently removing a resist film which becomes the mask of a protective film when a pressure generating chamber is formed.  <P>SOLUTION: When a liquid flow passage is formed by etching a flow passage forming board with the protective film 52 which is formed on the surface of the flow passage forming board as the mask, as the processes for forming the protective film of a specified pattern, there are first to sixth processes. In the first process, the protective film is formed on the whole of the surface of the flow passage forming board. In the second process, the resist film is formed by applying a positive type resist 200 on the protective film, and performing a pre-baking treatment. In the third process, the resist film is selectively removed by developing the resist film by selectively exposing the resist. In the fourth process, the protective film is selectively removed by dry-etching the protective film at a temperature being not more than the temperature of the pre-baking treatment. In the fifth process, a deteriorated layer which is formed on the front layer of the resist film in the third process is removed. In the sixth process, the resist film is removed by re-exposing and developing the resist film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010151488-A (JP)
Title: Device and system for detecting ground fault
Inventor: FUKUI AKIYOSHI
IPC: H02H7/26
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a system for detecting a ground fault which detect occurrence of the ground fault in power supply of a non-grounding system.  <P>SOLUTION: When it is measured by a timer 806 that ground fault inspection timing is reached, a grounding switch part 809 is closed only at this ground fault inspection timing and an S phase of wires 6a and 6b is grounded, so as to change a power system of the non-grounding system to that of a grounding system. Thereby occurrence of the ground fault in the power system of the non-grounding system is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT