baber/WOPTO huggingface dataset:
Patent JP-2010193564-A (JP)
Title: Semiconductor switch circuit
Inventor: SUGANO JUNYA
IPC: H02M1/00
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To substantially uniform voltage sharing, even when there is a difference in the collector voltage at turn-off due to the variation in the characteristics of voltage-driven type semiconductor elements.  <P>SOLUTION: The semiconductor switch circuit includes voltage uniformizing circuits 22, having a structure in which connection lines between collectors of three or more voltage-driven type semiconductor elements connected in series, and a gate drive circuit are magnetically coupled via a common mode reactor; a capacitor and a resistor are connected in series to a magnetically coupled winding of the reactor and the one is connected to a collector of each of voltage-driven type semiconductor elements; and the other is connected to each of the gate resistances. In the semiconductor switch circuit, when a reactor of at least one of the voltage uniformizing circuits 22 is magnetically coupled to reactors 16 of the other two or more voltage uniformizing circuits 22, own voltage uniformizing circuit 22 has a structure, in which capacitors 17 are connected in series to the magnetically coupled windings of reactors 16 respectively; and the magnetically coupled windings are connected in parallel, and resistors 18 arranged together into a single unit is connected in series to the parallel connected magnetically coupled windings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190301-A (JP)
Title: Pressure adjustment device
Inventor: TAKAHASHI HISAYUKI
IPC: F15B11/028
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure adjustment device independent of continuous driving of a power-driven hydraulic pump, and outputting a desired optional oil pressure value with slight control operation force.  <P>SOLUTION: The pressure adjustment device includes a static pressure conversion and adjustment mechanism for converting a supply oil pressure to an optional output oil pressure, a hydraulic thrust generation mechanism element for generating hydraulic thrust in a direction opposed to movement force generated in a conversion ratio control member of the static pressure conversion and adjustment mechanism along with in/out behavior of output oil, a multi-stage oil pressure ratio conversion mechanism for static-pressure-converting the supply oil pressure to the multi-stage control oil pressure along with in/out behavior of the output oil, and an oil pressure circuit for offsetting movement force variation generated in the conversion ratio control member by introducing the multi-stage control oil pressure of the multi-stage oil pressure ratio conversion mechanism to the hydraulic thrust generation mechanism element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191329-A (JP)
Title: Image forming apparatus
Inventor: ISHIKAWA NAOTOSHI
IPC: G03G15/16
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily transfer a developer image according to the type of recording media.  <P>SOLUTION: A primary transfer roll 52 is disposed in a position C so as to contact with an intermediate transfer body 50, the position being located on the downstream side in the rotating direction of the intermediate transfer body 50 of a position A where an image holding body 40 contacts with the intermediate transfer body 50 and on the upstream side in the rotating direction of the intermediate transfer body 50 of a position B where a first straining roll 56 contacts with the intermediate transfer body 50. The first straining roll 56 is moved upward by a cam 78, when a general print mode is set through a UI device 70, to strain and move the intermediate transfer body 50 closer to the image holding body 40 on the downstream side of the position C. The first straining roll 56 is moved downward by the cam 78, when a special paper print mode is set through the UI device 70, to strain and move the intermediate transfer body 50 in a direction away from the image holding body 40 on the downstream side of the position C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188969-A (JP)
Title: Automobile carrier
Inventor: TAKAHASHI KAZUAKI
IPC: B63B25/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform cargo handling work with an automobile carrier.  <P>SOLUTION: The automobile carrier has a hold partitioned into a plurality of floors provided with a plurality of loading decks 1 to 13 each containing commodity vehicles layered in a hull 20. A driver who drives the commodity vehicles between an inside of the hold and an outside of the carrier is transported therebetween in a caster vehicle. A port-side slope group Sa including a plurality of slopes is provided on a port side in a width direction of the hull 20, and a starboard-side slope group Sb including a plurality of slopes is provided on a starboard side in the width direction of the hull 20, wherein each slope is a one-way road so that a commodity vehicle and the caster vehicle traveling in an opposite direction do not run across each other in each slope.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213345-A (JP)
Title: Overcurrent protective device of variable-speed drive device
Inventor: BAUDESSON PHILIPPE
IPC: H02P27/06
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable-speed drive device that absorbs disturbance of a distribution network with no damage.  <P>SOLUTION: The variable-speed drive device includes a rectification module 12 that generates direct current voltage from alternate current voltage gained by a distribution network A using a power buses 10 and 11, a bus capacitor Cb connected between the plus line and the minus line of the power buses, an inverter module 13 that is controlled to supply electric power from the power buses and supply the alternate current voltage to an electric load 2, and a protection device 14 that protects the variable-speed drive device from an overload current caused by the voltage fluctuation in the distribution network A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010195972-A (JP)
Title: Inkjet ink
Inventor: YAMAUCHI KAZUTERU
IPC: C09D11/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that inkjet ink forming a resist film having well-balanced etching resistance or plating resistance and alkali removability and the like is sought.  <P>SOLUTION: The inkjet ink includes a resin (A) represented by formula (1) and having a weight-average molecular weight of 1,000 to 8,000, wherein X is a constituent unit derived from a radically polymerizable monomer, m is an integer of 1 or more, and n is a number of 0-100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197875-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI SATORU
IPC: G03G15/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a complicated operation is unnecessary for setting a function of a post process.  <P>SOLUTION: A digital multifunction machine 100 includes: a manuscript mount detecting unit 51 detecting that a manuscript is set; a manuscript reading unit 50 reading the manuscript; a digital multifunction machine body 10 forming an image on a recording sheet from the image data read out by the manuscript reading unit 50; a post processing unit 70 having a function of punching for binding the recording sheet having the image formed thereon or a plurality of binding functions for the recording sheet; and an operation display unit 40, which is started when the manuscript mount detecting unit 51 detects setting of the manuscript, and displays for selection of the function of the post process 70 or selection of not using the post process 70.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009209369-A (JP)
Title: Crosslinkable composition, thermoplastic elastomer obtainable therefrom and their use
Inventor: VARNHORN KAY
IPC: C08L31/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide crosslinkable compositions, thermoplastic elastomers obtainable therefrom and their use.  <P>SOLUTION: The invention relates to crosslinkable compositions based on polyamides and on α-olefin-vinyl acetate copolymers, where the compositions comprise a crosslinking initiator, and also a co-crosslinking agent, and to crosslinkable compositions based on polyamides and on α-olefin-vinyl acetate copolymers, where these compositions comprise a crosslinking initiator and the amount of polyamide in the compositions is <30 mass%. The present invention further relates to the preparation of the crosslinkable compositions, to the use of the crosslinkable compositions for the production of thermoplastic elastomers, to a process for the crosslinking of the compositions to give a thermoplastic elastomer, and also to the thermoplastic elastomers themselves, and to their use for the production of moldings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010206616-A (JP)
Title: Portable device
Inventor: KAMEYAMA MICHIO
IPC: H04B13/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable device having improved sensitivity of current type human-body communication.  <P>SOLUTION: A recess is formed at the center of a contact surface 14a of a first portable device 10. A disc-like rotating body 15 is fitted in the recess with one principal surface forming a part of the contact surface 14a. The rotating body 15 is held rotatably around a rotary shaft 16 orthogonal to the contact surface 14a. On a rotating surface 14a-1, a rectangular signal-side electrode 11a and a rectangular ground-side electrode 11b are arranged at positions facing each other across a rotating center 14a-2, and a weight 15a is arranged on the back side of the ground-side electrode 11b when seen from the contact surface 14a side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205621-A (JP)
Title: Crimp terminal for high strength small diameter wire
Inventor: HARA TOSHITAKA
IPC: H01R4/18
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimp terminal capable of obtaining a required crimp strength by using the same crimp terminal material as a conventional one relative to a high strength small diameter wire having 0.45 mm or less of wire diameter and tensile strength higher than the tensile strength of the crimp terminal material.  <P>SOLUTION: In this crimp terminal for crimping a wire barrel 3 to a high strength small diameter wire 6 having 0.45 mm or less of wire diameter and tensile strength higher than the tensile strength of the crimp terminal material, thickness T of both side wall parts 3a of the wire barrel 3 is 0.65 times or more, desirably 0.8 times or more of the wire diameter (d) of the high strength small diameter wire 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202122-A (JP)
Title: Pneumatic tire
Inventor: NIWA MASAKAZU
IPC: B60C13/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing the durability while maintaining the good steering stability.  <P>SOLUTION: The pneumatic tire in which the fitting direction of a face and a back of the tire is designated when being fitted to a vehicle has an asymmetrical structure where at least one side reinforcing layer 9 including a plurality of reinforcing cords inclined with respect to the tire radial direction is embedded in a side wall part 2o on the outer side of the vehicle along a carcass layer 4, a plurality of strip-like projection parts 11 extending in an inclined manner in the direction opposite to the cord inclining direction of the closest side reinforcing layer 9 are provided on the surface of the side wall part 2o on the outer side of the vehicle, and any reinforcing body corresponding to the side reinforcing layer 9 and the projection part 11 is not provided on a side wall part 2i on the inner side of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207066-A (JP)
Title: In-vehicle multi-use charging device, and method of charging the same
Inventor: LIU YUNZHAO
IPC: H02J7/02
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To charge a lithium-ion battery having a socket using a built-in voltage monitor electronic circuit, and charge a lithium-ion battery within an electrical appliance provided with a charge monitor electronic circuit through a universal serial bus (USB) connector cable.  <P>SOLUTION: A charging device is provided with a power plug on one end corresponding to a power socket of a vehicle. The charging device is capable of being connected to a socket provided in a lithium-ion battery via a power supply terminal electrically connected to a cable. A USB port is provided that is electrically connected to the power plug. A charge monitor electronic circuit is provided within the charging device. An electrical appliance provided with a charge monitor electronic circuit and a lithium-ion battery therewithin is provided with a USB port. When the two USB ports are electrically connected by a USB connector cable, the lithium-ion battery within the electrical appliance is charged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207375-A (JP)
Title: Coupling device of vehicle seat
Inventor: ENDO TAKAYUKI
IPC: A47C1/025
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase support strength for preventing axial deviation/movement of coupling members between a ratchet and a guide without enlarging a coupling device of a vehicle seat.  <P>SOLUTION: A reclining device 4 (the coupling device for the vehicle seat) includes the ratchet 10 and the guide 20 to be assembled in the state of supporting each other so as to be relatively rotated, and pawls 30 as lock members. On the inner peripheral surface of the cylinder part 12 of the ratchet 10, an inner toothed surface 12a to be engaged with the outer toothed surfaces 30a of the pawls 30 and a projected surface 12b for blocking engagement are formed. On the guide 20, erected wall parts 21a-21d for supporting the respective pawls 30 in a circumferential direction are projected and formed in the axial direction. The ratchet 10 is supported by abutting the inner toothed surface 12a from the inner peripheral side by the outer peripheral surfaces 22a-22d of the respective erected wall parts 21a-21d, and the respective erected wall parts 21a-21d are formed to such a shape that they are not abutted to the projected surface 12b even when arranged to be overlapped with the projected surface 12b in the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209224-A (JP)
Title: Polyvinylidene fluoride resin expanded particle and polyvinylidene fluoride resin expanded particle molding
Inventor: SAKAGUCHI MASAKAZU
IPC: B29C44/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide expanded particles capable of stably giving an expanded particle molding having excellent mechanical properties without detriment of the excellent properties of a polyvinylidene fluoride resin by subjecting the polyvinylidene fluoride resin expanded particles to in-mold molding.  <P>SOLUTION: As for the polyvinylidene fluoride resin expanded particles, the DSC curve (DSC curve in first heating) obtained when 1-3 mg of the expanded particles are heated from 25 to 200°C at a temperature rise rate of 10°C/min by heat-flux differential scanning calorimetry has an endothermic peak (inherent peak) inherent in the polyvinylidene fluoride resin and at least one endothermic peak (higher temperature peak) on the higher region of the inherent peak, and the amount of heat of melting of the higher temperature peak is at least 0.5 J/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213091-A (JP)
Title: Sound-source position estimating apparatus
Inventor: AOYANAGI HIROMI
IPC: G10L21/0272
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound-source position estimating apparatus capable of accurately estimating a direction of arrival of sound, even when there is an obstacle around a microphone.  <P>SOLUTION: A sound-source position estimating apparatus (100) includes a microphone array (110), constituted of a plurality of non-directional microphones; a storage section (130) for storing a correction table (TB), based on information on an obstacle that is positioned in the vicinity of the microphone array (110); and an arrival direction estimation processing section (140) for calculating the direction of arrival of sound collected by the microphone array (110), based on the time difference or the phase difference of the arrival of sound and the correction table (T) stored in the storage section (130).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209656-A (JP)
Title: Building
Inventor: MORISHITA TOSHINAO
IPC: E04H1/02
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure high heat insulation performance even when a heat insulating material is displaced.  <P>SOLUTION: A connecting heat insulating material 92 with elasticity is arranged in a compressed state while a part of the lower end side of a heat insulating material 64 for a wall surface of a second habitable room 20 and a part of the upper end side of a heat insulating material 90 on the wall surface side of a first storage room 22 face each other. Since the heat insulating materials 64 and 90 are displaced by an earthquake etc., a spacing between both of them is sometimes changed. However, since the heat insulating material 92 follows the spacing, a gap is not made between the heat insulating materials 90 and 92; and the high heat insulation performance of each of the second habitable room 20 and the first storage room 22 can be secured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216869-A (JP)
Title: Vehicle riding person search system and vehicle riding person search program
Inventor: KUMAGAI KENICHI
IPC: G09B29/10
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To identify a person who is riding in a vehicle or improve the accuracy for personal identification.  <P>SOLUTION: The person search system includes: a ride detection unit 21 for detecting a ride through a signal from a sensor 11; a ride position acquisition unit 22 for acquiring the present position information output from a position acquisition unit 12 as ride position information, when the ride detection unit 21 detects the ride; and a personal search unit 24 for searching for personal identification information corresponding to the acquired ride position information by referring to a database 23 in which personal identification information and positional information are associated with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214501-A (JP)
Title: Single axis robot and case member
Inventor: KAMOGAWA MAKOTO
IPC: B25J19/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a constitution, to reduce cost and to improve productivity and maintainability.  <P>SOLUTION: This single axis robot includes a case member extending in the longitudinal direction (one-axis direction), a movable member 10 stored in the case member and a driving means for moving the movable member. The case member includes a guide rail 2 for movably supporting the movable member 10 in the longitudinal direction and members for fixing covers such as supporting blocks 26 and 27, a pair of side surface covers 3 of the rail 2 extending in the longitudinal direction along the rail 2, and end face covers fixed to the supporting blocks 26 and 27, etc. The end face covers include fitting parts capable of fitting to each side surface cover 3. Each side surface cover 3 is fixed to the guide rail 2 via the end face covers in a held state by both end face covers by fitting to each end face cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217412-A (JP)
Title: Imaging apparatus, lens drive control method, and program
Inventor: KOKO DAISUKE
IPC: G02B7/08
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which accurately performs a subject following operation, and to provide a lens drive control method and a program.  <P>SOLUTION: A DC motor drives a zoom lens to the subsequent zooming position. A driving amount calculating means calculates an amount of drive of the zoom lens by the DM motor. A stepping motor drives the focus lens to a focus following position calculated based on the amount of drive of the zoom lens, calculated by the drive amount calculating means. If the focus lens has not been driven to the focus following position when the drive of the zoom lens by the DC motor is finished, a drive control means calculates an amount of remaining drive from the present focusing position and the focus following position. When the zoom lens is newly driven, the focus lens is re-driven based on a focus following position newly calculated based on the amount of remaining drive and the newly calculated amount of drive of the zoom lens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218345-A (JP)
Title: Electronic device with ic card reverse insertion preventing mechanism
Inventor: KOBAYASHI RYOTA
IPC: G06K17/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that facilitates a user to know whether an IC card is correctly inserted in an electronic device used with the IC card.  <P>SOLUTION: The electronic device which is driven by a battery while holding an IC card having a cutout part includes an IC card reverse insertion preventing mechanism. When the IC card is not correctly stored in an IC card holding part, at least part of the IC card reverse insertion preventing tool is left within a battery storing recess so that the battery cannot be stored in the battery storing recess. Accordingly, the user can know incorrect insertion of the IC card.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215148-A (JP)
Title: On-vehicle interlocking control method and on-vehicle interlocking control system
Inventor: SASAKI TATSUYA
IPC: B61L1/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new mechanism of interlocking control aimed at obtaining compatibility between simplification of ground equipment and safety on train operation.  <P>SOLUTION: In an on-vehicle interlocking control system 1, an on-vehicle interlocking control device 5 inquires of a point-machine control terminal device 3 about the presence or absence of point-locking in a point machine 2. As a result of inquiry, if no point-locking is present, then, the on-vehicle interlocking control device 5 transmits a switching and point-locking command signal, including an own train ID indicative of identifying information on the own train, to the point-machine control terminal device 3 for the point machine 2. Further, the point-machine control terminal device 3 stores and updates the train ID while storing and updating the occurrence of point-locking such that operation control is performed to achieve the switching and point-locking of the own point machine 2, based on the command signal received from the on-vehicle interlocking control device 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220015-A (JP)
Title: Viterbi decoding apparatus
Inventor: NAKAMURA TAKAHIKO
IPC: H03M13/41
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viterbi decoding apparatus reducing power consumption and decoding data transmitted without multi-channelling, in accordance with a high transmission rate.  <P>SOLUTION: A divider 1 determines whether to divide received input data based on information on a transmission rate of the received input data. When the received input data is not to be divided, the received input data is input to a viterbi decoder 2a as it is. When the data is to be divided, the data is divided into blocks of K bits by adding (r) bits at the end of the blocks or adding (r) bits at the beginning and the end of the blocks, and sequentially input to viterbi decoders 2a, 2b. The viterbi decoders 2a, 2b store decoding results obtained by performing viterbi decoding on the blocks in storage sections 3a, 3b, and an output selector 4 arranges and outputs the decoding results in the storage sections 3a, 3b according to an order of the received input data.  <P>COPYRIGHT: (C)2010,JPO&INPIT