baber/WOPTO huggingface dataset:
Patent JP-2010228524-A (JP)
Title: Side collision determining device and occupant protection device
Inventor: MASE YUSUKE
IPC: B60R21/16
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side collision determining device and an occupant protection device for properly deploying a side airbag, by further accurately discriminating a side collision with an oblique pole and forced closure, by using a detecting value of an acceleration sensor.  <P>SOLUTION: This side collision determining device includes an LPF 102 for removing a signal of a predetermined frequency component from a detecting signal of a door acceleration detecting part 101, an integral arithmetic operation part 103 for integrating a signal of removing the predetermined frequency component in the LPF 102, a side collision determining part 104 for determining the side collision based on this determining result and an acceleration value detected by the door acceleration detecting part 101 by determining the speed direction in a specific time of a door based on an integral value integrated by the integral arithmetic operation part 103, and a control part 202 for controlling so as to deploy an occupant protection part 203 by receiving a signal from the side collision determining part 104 when determined as the side collision by the side collision determining part 104.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233342-A (JP)
Title: Motor control device and sunroof drive device
Inventor: YAMAZAKI HARUO
IPC: H02P7/288
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control device which does not need to set a waiting time up to stable rotating sensor actuation to wait for sensor actuation when the control device is shifted to a wake-up mode from a sleep mode and a voltage is applied to the rotating sensor, and is improved in the responsiveness at the actuation.  <P>SOLUTION: In the motor control device 1, power is fed from a power-input positive (+) terminal of the rotating sensor 51 (Hall ICs 53, 54) by a rotating sensor power feed circuit 12. Then, when a control unit (CPU 21) is shifted to the wake-up mode from the sleep mode, the control unit starts to feed power to the rotating sensor 51 from the rotating sensor power feed circuit 12, and after a voltage detector 25 detects that a level of a power supply voltage fed to the rotating sensor 51 from the rotating sensor power feed circuit 12 is a prescribed voltage level or above, starts to perform processing of motor rotation detection (interruption processing) in a motor rotation position detection unit 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229974-A (JP)
Title: Control device
Inventor: IIDA TAKAHIRO
IPC: F02D11/10
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for controlling an internal combustion engine or a device mounted thereon by operating a plurality of operation parts while preventing the saturation of control inputs in the predetermined operation part.  <P>SOLUTION: When the application term of a control input related to the predetermined operation part 33 out of the control inputs calculated by a sliding mode controller 51 exceeds a threshold, the application term of the control input related to the predetermined operation part 33 is clipped on the threshold and a correction amount necessary for reducing deviation between a control output and its target value is added to each of the application terms of control input values related to other operation parts 45, 42 calculated by the sliding mode controller 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239448-A (JP)
Title: Device for recognizing road sign
Inventor: YONEYAMA SHOGO
IPC: G06T1/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein since a conventional device for recognizing a road sign displays all road signs imaged and extracted by a camera, for a driver this becomes excessive warnings, and deteriorates his awareness for warning displays to be presented, and the road sign images to be displayed are not always clear ones which are high in visibility.  <P>SOLUTION: A device for recognizing a road sign includes a display means that is structured, such that a shot image in an on-vehicle imaging device is input by an image input means; a road sign is detected from the input image by a road sign detection means; the feature of the image is extracted, by an image feature extraction means, from a road sign region obtained by the road sign detection means and its peripheral part; the road sign is recognized by a road sign recognition means based on the feature of the image; a visibility determination means determines whether the recognized road sign has high visibility for a driver; and a warning display for the driver is performed by the determination result of the visibility determination means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233963-A (JP)
Title: Radiation imaging device and dark current correction method therefor
Inventor: MATSUURA TOMOHIKO
IPC: A61B6/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which carries out a dark current correction processing by using correction data formed based on two or more dark current images detected before radiation is irradiated after the start of imaging is indicated.  <P>SOLUTION: A radiation (for example, X-rays) imaging device 100 includes: a dark current image acquisition means (a dark current image acquisition section 104) which acquires two or more dark current images based on detection by a radiation detection means (an X-rays detection part 101) before the set time set by a setting means passes after the start of the imaging is indicated; a radiation image acquisition means which acquires a radiation image based on radiation detected by the radiation detection means after the lapse of a period established by a setting means; a correction data formation means which forms correction data corresponding to a radiation image acquired by the radiation image acquisition means based on two or more dark current images acquired by the dark current image acquisition means; and a correction means which carries out the dark current correction processing to the radiation image acquired by the radiation image acquisition means using the correction data formed by the correction data formation means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240850-A (JP)
Title: Liquid droplet ejection head, method for manufacturing the liquid droplet ejection head, and liquid droplet ejection device
Inventor: KORI TOSHIAKI
IPC: B41J2/16
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet ejection head which achieves improvement in connection reliability at an OLB (Outer Lead Bonding) connection part by preventing elongation of a wiring due to bending process of a flexible board, and to provide a method for manufacturing the liquid droplet ejection head and a liquid droplet ejection device.  <P>SOLUTION: The liquid droplet ejection head includes a first substrate 22, a driving element 23 provided on the first substrate 22, a second substrate 25 provided on the driving element 23 side on the first substrate 22, and the flexible board 27 connected to a terminal part 47 of the driving element 23 exposed to a base of a through-hole 150 of the second substrate 25 by inserting a connection part 27b made by bending one end into the through-hole 150. The flexible board 27 has base material 71 and the wiring 72 provided on the base material 71 and electrically connected to the terminal part 47 of the driving element 23, and the base material 71 provided inside at a bent part 91 forming the connection part 27b is separated from the wiring 72.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241516-A (JP)
Title: Garbage bag holding stand
Inventor: YOSHIDA KEIYU
IPC: B65F1/14
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage bag holding stand holding openably and closably the opening of the garbage bag.  <P>SOLUTION: A stationary frame 6 includes: a pair of stationary support parts 18 vertically extended and disposed opposite to each other; and a stationary connection part 20 mutually connecting the pair of stationary support parts 18. A movable frame 8 includes a pair of movable support parts 40 disposed opposite to each other and tiltably supported on the upper end portions of these stationary support parts 18, respectively; and a movable connection part 42 mutually connecting the pair of movable support parts 40. Holding means 34 and 50 for holding the opening of the garbage bag are disposed at the stationary connection part 20 and the movable connection part 42, respectively. The movable frame 8 is free to tilt between a first position where the movable connection part 42 is close to the stationary connection part 20 of the stationary frame 6, and a second position where the movable connection part 42 is separated from the stationary connection part 20 of the stationary frame 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240887-A (JP)
Title: Method for drying woody plate
Inventor: SASAKI HIKARI
IPC: B27K5/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying method which can make drying efficient without the restriction of the thickness of a woody plate and the temperature of a hot plate, and to obtain the woody plate of a uniform material.  <P>SOLUTION: While a plate-shaped member 2 for exhaust in which spaces 3a and 3b communicating with at least one end face are formed between the two woody plates 1a and 1b which are materials to be treated, the material to be treated is heat-pressed by a hot plate. The member 2 for exhaust preferably uses a material having moisture absorbency and water absorbency such as a woody material. A water vapor chamber 11 is preferably formed around the material to be treated to adjust water vapor partial pressure in the water vapor chamber 11 to be constant during heat-pressing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242933-A (JP)
Title: Tapered roller and tapered roller bearing equipped therewith, and method of machining tapered roller
Inventor: KIMURA TAKAHIRO
IPC: F16C33/36
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller having reduced dimensional dispersion between products, and to provide a method of machining the same and a tapered roller bearing easy to assemble.  <P>SOLUTION: A recess forming portion 1a<SB>1</SB>is provided at the center of a lower side end face 1a of a punch 1, and a recessed formed and fabricated material escape portion 1a<SB>2</SB>is formed adjacent thereto. y≤-1.391x+31.49 is established where ψDy is the material linear diameter of a roller formed and fabricated material 3, y is the linear diameter ratio thereof, ψD<SB>A</SB>is the diameter of the small diameter end face of the tapered roller 53, ψD<SB>B</SB>is the diameter of the large diameter end face 53b of the tapered roller 53, and x is the taper angle of a machined face 2a. y is assigned to y=100(ψDy-ψD<SB>A</SB>)/(ψD<SB>B</SB>-ψD<SB>A</SB>) to specify ψDy, thus improving the accuracy of the axial dimension.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244986-A (JP)
Title: Relay connector
Inventor: TANAKA SENKICHI
IPC: H01R31/06
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To assure waterproof property even when water enters an electric wire.  <P>SOLUTION: A relay connector 10 includes a housing 20 having a first fitting part 23A and a second fitting part 23B which can be fitted with a first connector 50A and a second connector 50B, respectively. The housing 20 has a wall 41 which is provided to define the portions between the first fitting part 23A and the second fitting part 23B. A bus-bar 90 is penetrated and installed in the wall 41. Both respective ends of bus-bar 90 face the first fitting part 23A and the second fitting part 23B. The first connector 50A and the second connector 50B are fitted with the first fitting part and the second fitting part, respectively. Both ends of bus-bar 90 are connected to female terminal fittings 52A, 52B with wires 54A, 54B which are connected to the first connector 50A and the second connector 50B, respectively. A sealing hole 42 into which sealing material 80 is introduced is formed in the wall 41. An intermediate part 92 of the bus-bar 90 faces the sealing hole 42 and is contact with the sealing material 80.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009267401-A (JP)
Title: Exposure apparatus, cleaning method, and device fabricating method
Inventor: SHIRAISHI KENICHI
IPC: H01L21/027
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus for suppressing occurrence of exposure failures.  <P>SOLUTION: The exposure apparatus exposes a substrate with exposure light that passes through an exposure liquid. The exposure apparatus includes: an optical member having emission surface from which exposure light is emitted; a partition member disposed on an optical path of the exposure light between the emission surface and a predetermined member; a first supply port for supplying a first cleaning liquid into a first space between the optical member and the partition member; and a second supply port for supplying a second cleaning liquid into a second space between the predetermined member and the partition member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246360-A (JP)
Title: Piezoelectric power-generating unit
Inventor: NAGASHIMA SUSUMU
IPC: H02N2/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-generating unit which incorporates an easily-breakable piezoelectric bimorph as a piezoelectric element, is waterproof and robust, has a high power generation performance, and achieves power generation action by detecting vibration and pressure sensitively.  <P>SOLUTION: The piezoelectric power-generating unit improving power generation efficiency and durability is obtained by attaching piezoelectric ceramic plates 1 to 2 to a single face or both faces of a part on a rectangular elastic plates 1 to 3, by fixing both ends at a near side of one end of a lengthwise direction of the elastic plates 1 to 3 via spacers 1 to 4 with fixed thickness so as to bend in an arc shape on a flat plate, and by covering by mainly an organic material an area which becomes a part of an approximately-flat face obtained by separating a position for the ceramic plates 1 to 2 to be attached from a bending point of the arc-shaped elastic plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255475-A (JP)
Title: Spark ignition type internal combustion engine
Inventor: MATSUMOTO HIROMITSU
IPC: F02B29/08
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark ignition type internal combustion engine reducing pumping loss in a partial load zone and preventing output drop in a heavy load zone without causing cost increase due to enlargement of a drive mechanism and a valve element.  <P>SOLUTION: A serge tank 21 is connected to an upstream side of an intake passage 20'. A check valve 30 permitting only flow to an intake cylinder is disposed near a connection part of the surge tank 21 of the intake passage 20'.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259211-A (JP)
Title: Automatic voltage regulator of ac generator
Inventor: YASUEDA TAKESHI
IPC: H02P9/14
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic voltage regulator that can achieve miniaturization and low costs of devices, has small power losses, and can precisely and automatically regulate voltages.  <P>SOLUTION: The automatic voltage regulator takes in an output voltage of a synchronous generator 1 to a control power supply section 4B from three-phase input terminals U, V, W for rectification, and gives a supply voltage +V to a control section 5B from the control power supply section 4B. In this case, an AC component of a three-phase AC voltage inputted to the input terminals U, V, W is dropped by electrostatic capacities C2, C3, C4, rectification is performed by a rectification circuit comprising diodes d11, d12, d13, d14, d15, d16, and a constant voltage +V is obtained by smoothing the rectification voltage by a constant voltage element and a smoothing capacitor C8 via a resistor R9 for output as a supply voltage of the control section 5B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009203234-A (JP)
Title: Method for continuously carbonylating olefin
Inventor: DRENT EIT
IPC: C07C69/24
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously carbonylating olefins.  <P>SOLUTION: The method is to react an olefin with carbon monoxide and a nucleophilic compound in the presence of a catalyst system based on (a) a source of a group VIII metal cation, (b) a source of an aliphatic diphosphine, and (c) a carboxylic acid, i.e., a hydrocarboxylation product of the olefin, by continuously or intermittently adding the carboxylic acid during the process or continuously or intermittently adding water and producing in-situ.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010246867-A (JP)
Title: Holder for towel, curtain, and muffler or the like
Inventor: FUKUDA MICHIKO
IPC: A47K10/04
Filed: 2009-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for preventing a towel, a kitchen cloth, a washcloth, a handkerchief, or the like from being moved or falling when they are hung on a towel hanger.  <P>SOLUTION: The holder to be used not only for the towel but also for a curtain, a muffler, a scarf, or the like is provided with a cut portion in an arbitrary shape such as a pig face, is provided with a hanging portion on the rear part, and forming a nose part to be detachable so as to prevent the towel, curtain, or the like from being moved and falling when hung or fitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247806-A (JP)
Title: Locking device for vehicle folding hood
Inventor: OTA KOSAKU
IPC: B60J7/12
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device for a vehicle folding hood, which is prevented from being poorly locked.  <P>SOLUTION: The locking device of a vehicle folding hood is constituted of: a hook receiving member mounted to the front window header of a vehicle body; hooks 13 and 14 mounted to the first bow of hood frames and engaged with or disengaged from the hook receiving member; an operation handle 8 mounted to the center of the first bow of the hood frames and to manually operate the hooks 13 and 14; and coupling operation members 23 and 24 for displacing the hooks 13 and 14 to an engagement position or a disengagement position through the turning operation of the operation handle 8. The operation handle 8 is coupled to the coupling operation members 23 and 24 so that it is raised, and is turned down for storage, and includes a turndown and storage operation restriction mechanism 36 for inhibiting the turndown and storage operation of the operation handle 8 while the handle is in the turning operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264467-A (JP)
Title: Method for manufacturing heat exchange plate
Inventor: SATO ISATO
IPC: F28F3/12
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a heat exchange plate having high heat exchange efficiency, and high flatness.  <P>SOLUTION: The manufacturing method for the heat exchange plate comprises an insertion step to insert a tube 3 for a heat medium into a recessed groove 7 formed in a bottom surface 6c of a lid groove 6 which opens to the surface 2a side of a base member 2, a lid groove closing step to insert into the lid groove 6 a lid plate 4 having a main part 11 which is inserted into the lid groove 6 and a raised part 12 which is provided so as to protrude from the bottom surface 14 of the main part 11 and is inserted into the recessed groove 7, a permanent welding step to relatively move a rotary tool along abutting parts J1, J2 of side walls 6a, 6b of the lid groove 6 and side faces 15a, 15b of the lid plate 4 to perform friction stir welding, and a straightening step to perform the friction stir welding by moving the rotary tool to a back face 2b of the base member 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010004026-A (JP)
Title: Photoelectric conversion device, and electronic apparatus provided with the photoelectric conversion device
Inventor: KOYAMA JUN
IPC: H01L31/10
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion device that obtains an output voltage having reduced influence of temperature dependency of a diode element even in a state of large temperature variation, and operates with the output voltage made constant even in a state wherein weak light below a detection lower limit of the photoelectric conversion element is detected.  <P>SOLUTION: The photoelectric conversion device includes a photoelectric conversion circuit which outputs a photocurrent generated by the photoelectric conversion element as an output voltage logarithmically compressed by a first diode element, a reference voltage generating circuit which outputs a reference voltage logarithmically compressed by a second diode element according to a current flowing a resistance element, an arithmetic circuit which outputs the output signal generated by amplifying the difference between the output voltage output from the photoelectric conversion circuit and the reference voltage output from the reference voltage generating circuit, and an output circuit which outputs a current corresponding to the logarithmically compressed output voltage output from the photoelectric conversion circuit with the output signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264404-A (JP)
Title: Method of curing silicone oil
Inventor: KAWAHARA KIMISUKE
IPC: C09J183/04
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing method by which silicone oil is efficiently cured to a material having an ultraviolet absorption range of ≤300 nm wavelength.  <P>SOLUTION: When the silicone oil present in one side of the material absorbing light of <300 nm wavelength is cured by being irradiated with light from the other side of the material, the silicone oil is cured by transmitting femtosecond laser having 300-600 nm wavelength through the material and focusing the laser to irradiate an aimed position with the laser.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272951-A (JP)
Title: Method and server for managing distribution of shared key
Inventor: MIYAZAKI HIROSHI
IPC: G06F21/60
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when an encryption key shared among users belonging to a group is distributed from a key distribution server, loads of the key distribution server and its peripheral networks are increased and the distribution may be delayed.  <P>SOLUTION: When an inquiry about a network address of a client terminal or a key distribution server already holding a shared key is received from a client terminal in a case in which the shared key is shared among a plurality of client terminals, a connection table registering the network addresses of terminals holding the shared key is referred to. Then, one or more network addresses are selected from the connection table and transmitted to the client terminal which is a network address inquiring source. Then, the network address of the client terminal being the network address inquiring source is registered in the connection table referred to beforehand.  <P>COPYRIGHT: (C)2011,JPO&INPIT