baber/WOPTO huggingface dataset:
Patent JP-2011247994-A (JP)
Title: Optical connector, optical connector assembly method, and optical fiber butt connection method
Inventor: SAITO DAIGO
IPC: G02B6/36
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide technique for attaining stabilization in butt force to act on a connection point where optical fibers are butted inside a housing of an optical connector.SOLUTION: An optical connector 1 is constituted such that the rear end of an interpolation optical fiber 3 fixed to a ferrule 2 by interpolation and extended to the rear side is interpolated to a through-hole 4a of a positioning member 4 from the front side, which is arranged on the rear side of the ferrule 2, and a space 6 is secured on the front side of the positioning member 4, where the interpolation optical fiber 3 is bendable. An optical connector assembly method is the method for moving the rear end of the interpolation optical fiber 3 to the front side by an insertion optical fiber 7, which is inserted to a fiber positioning hole 4a of the positioning member 4 from the rear side, so as to bend the interpolation optical fiber 3 inside a space 8. The optical connector 1, the optical connector assembly method, and an optical fiber butt connection method are provided.
Patent JP-2011249119-A (JP)
Title: Cable
Inventor: HASHIMOTO SATOSHI
IPC: H01B7/295
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a cable which has a small diameter and is excellent in flame resistance while securing excellent abrasion resistance and sufficient breaking strength without using halogen-based fire retardant.SOLUTION: The cable comprises: a pair of insulation wires 1 which twist each other; an internal sheath 2 made of non-halogen polyurethane covering the circumference of the pair of insulation wires 1; and an external sheath 3 made of a mixture of non-halogen flame retardant polyurethane elastomer and non-halogen flame retardant polyester elastomer covering the circumference of the internal sheath 2. A breaking strength is 300 N or more, and an external diameter is 3.4 mm or less.
Patent JP-2011248117-A (JP)
Title: Light adjusting device
Inventor: IDE TAKAYUKI
IPC: H02K37/16
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a light adjusting device having a simple, inexpensive, light, compact, and thin structure, facilitating assembling, and capable of keeping high product accuracy.SOLUTION: A light adjusting device comprises first and second substrates 300, 100 having an opening on at least one of them, a clearance portion 400 regulating a clearance between two substrates, an incident light adjusting means 200 having a shaft member 202 which becomes a rotation center and rotating in a plane surface vertical to an optical axis direction between the two substrates, and a driving means driving the incident light adjusting means 200 by a coil 600 formed separately from a magnet formed on the shaft member 202. The driving means mutually rotates the incident light adjusting means 200 to an opening position and a retracting position retracting from the opening position to adjust the incident light passing through the opening. On the first substrate 300, a guide portion 303 for regulating action different from action in a rotating direction of the shaft member 202 is provided.
Patent JP-2011249159-A (JP)
Title: Marine cable and method for manufacturing the same
Inventor: NAKAMURA ATSUSHI
IPC: H01B11/22
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an innovative marine cable and a method for manufacturing the same, that can improve close contact between a conductive layer and insulation layer without use of an adhesive layer, which increases the manufacturing cost, and can reduce the cost of marine cable production.SOLUTION: A marine cable 1 comprises: an optical unit 2 composed of optical fiber; a pressure-resistant layer 4 for covering the optical unit 2 and protecting the optical unit 2 against external pressure; a conductive layer 5 for power supply, for covering the pressure resistant layer 4; and an insulation layer 6 for covering the conductive layer 5. In the marine cable 1, recess and projection 8a is formed on the periphery of the conductive layer 5.
Patent JP-2011245155-A (JP)
Title: Medical apparatus
Inventor: AKUI NOBUAKI
IPC: A61B1/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical apparatus miniaturizing a distal end by preventing to the utmost a rack gear from jumping out forward from a rotating member in configuration of turning an observation optical system held to the rotating member using the rack gear.SOLUTION: The medical apparatus includes an imaging part having at least the observation optical system 1; the rotating member 2 adjusting the visual field direction of the observation optical system 1 by being rotatable from 0° to 90° by a gear 2n while holding the imaging part; a first rack gear part 3 meshed with the gear 2n with forward movement to rotate the rotating member 2 in one direction R1 from 0° to 30°; and a second rack gear part 4 juxtaposed independently of the first rack gear part 3 and meshed with the gear 2n with forward movement to rotate the rotating member 2 in the one direction R1 from 30° to 90°.
Patent JP-2011249713-A (JP)
Title: Electronic component and semiconductor device with electronic component
Inventor: ITO TAKESHI
IPC: H01G2/06
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component in which vibration resistance is improved by reducing a vibration power applied to a lead section of an electronic element and to provide a semiconductor device with the electronic component.SOLUTION: An electronic component 10 includes: a substrate 1 having a through hole 1a; an electrical element 2 having a main body 21, and a lead section 22 projecting from a lower surface 21a of the main body 21 to a side of the substrate 1, and the electrical element 2 being formed to be supported by the substrate 1 in a state in which the lead section 22 is inserted to the through hole 1a of the substrate 1; and a fixing section 3 having a support section 31 which is supported by the substrate 1, and a pressing section 32 which is connected to the support section 31, and the fixing section 3 being formed so that the pressing section 32 contacts with an upper surface 21b of the main body 21 and presses the electrical element 2 toward the substrate 1.
Patent JP-2011251217-A (JP)
Title: Method for manufacturing of chemical containing tissue paper and apparatus for removing paper dust in chemical
Inventor: KUBOTA YASUHIRO
IPC: D21G9/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method by which paper dust to be contaminated in the chemical in circulating and using the chemical is eliminated efficiently, the viscosity of a coating liquid is stabilized and the variation of the coating quantity is suppressed.SOLUTION: In the manufacturing line of a chemical-containing tissue paper, the recovered chemical is solid-liquid separated into the paper dust portion and the chemical portion by a centrifugal settling machine and the chemical portion is supplied to a chemical applicator.
Patent JP-2011252760-A (JP)
Title: Yaw rate detection device
Inventor: KANAMORI RYOHEI
IPC: G01P21/02
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To appropriately perform calibration of a yaw rate sensor regardless of driving condition of a vehicle.SOLUTION: A yaw rate detection device 10 comprises: a yaw rate calculation range determination part 23a that determines whether or not a vehicle position is present within a yaw rate calculation range in which the yaw rate of the vehicle can be calculated with a predetermined degree of accuracy or higher; a yaw rate calculation part 31 that, if the yaw rate calculation range determination part 23a determines that the current vehicle position is present within the yaw rate calculation range, calculates the yaw rate of the vehicle based on the vehicle position and curvature information stored in a road data storage part 22, and outputs a calculated value; and a yaw rate sensor correction part 38 that corrects a yaw rate (detected value) Ys based on a difference between the calculated value of the yaw rate output by the yaw rate calculation part 31 and the yaw rate (detected value) Ys output by a yaw rate sensor 11, and outputs the calculated value obtained by the correction.
Patent JP-2011254343-A (JP)
Title: Reservation device
Inventor: KOSHIMIZU OSAMU
IPC: H04N5/445
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a viewing reservation by use of an EPG is performed program by program, so that it is inconvenient that a viewing reservation of a part of a program cannot be performed.SOLUTION: The present invention proposes a reservation device for reserving video recording or/and viewing by use of the EPG. The reservation device obtains from the EPG, according to a received input for reservation, a program starting time as a reservation execution starting time and a program finish time as a reservation execution finish time, and corrects the obtained times according to an input, with the obtained time as a reference.
Patent JP-2011256526-A (JP)
Title: Automated folding door system
Inventor: MASUDA ISAO
IPC: E05D15/26
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an automated folding door system capable of smooth opening/closing operation even if an wind pressure is applied to the folding door.SOLUTION: A folding panel turnably and foldably connected via a hinge unit is attached openably and closably to an opening formed of a three-way frame and a floor surface. The folding panel includes: a traveling part in which a rope is wound between a drive pulley and a driven pulley and a hanging wheel rolling along a guide rail prepared in an upper frame is provided, the hanging wheel rolling along the guide rail in association with the horizontal movement of the rope; and a hanging part having a connection part which converts the horizontal movement into a horizontal turning to turn the folding panel and a connection shaft for hanging the folding panel. A base turning shaft is provided in a vertical frame of the turning shaft side to be biased with respect to a centerline passing through the turning axis of the turning shaft side panel, the turning axis of the hinge unit, and the turning axis of the connection shaft of the hanging wheel, and the turning shaft of the turning shaft side panel is horizontally swingably connected to the base turning shaft.
Patent JP-2011256326-A (JP)
Title: Curable resin composition and its cured product
Inventor: AOKI SHIZUKA
IPC: C08L63/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel curable resin composition which gives a cured product excellent in light colorability resistance, heat colorability resistance, and corrosive gas resistance.SOLUTION: The curable resin composition includes an organopolysiloxane (A), a polyvalent carboxylic acid (B), an organic metal salt and/or an organometallic complex (C), and a light stabilizer (D), wherein the organopolysiloxane (A), the polyvalent carboxylic acid (B), and the light stabilizer (D) fulfill the following conditions. The organopolysiloxane (A): an organopolysiloxane which has at least a glycidyl group and/or an epoxy cyclohexyl group in the molecule. The polycarboxylic acid (B): one which has at least two carboxyl groups and makes an aliphatic hydrocarbon group a main skeleton. The light stabilizer (D): a compound shown by Constitutional formula (1).
Patent JP-2012000801-A (JP)
Title: Mold clamping device
Inventor: KOTABE YASUSHI
IPC: B29C45/64
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a mold clamping device capable of preventing a trouble such as thickness irregularities or burrs from being developed.SOLUTION: In this mold clamping device 10 comprising a stationary platen 11 and a movable platen 12 on which a cavity side part 15 and a movable part 16 of a mold are mounted respectively, the stationary platen 11 includes a cavity side part mounting member 28 on which the cavity side part 15 is mounted, and the cavity side part mounting member 28 includes a mold mounting part 42 with a mounting element 48 for mounting the cavity side part 15, and a nozzle passage part 41 through which the nozzle of a heating cylinder, which injects a molding material into a cavity to be formed by the cavity side part 15 and the movable part 16, is allowed to pass. Besides, the thickness of the nozzle passage part 41 is larger than the thickness of the mold mounting part 42.
Patent JP-2012003471-A (JP)
Title: Scan chain formation method, program and design support device
Inventor: TAKAMURA SHUN
IPC: G01R31/28
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a scan chain formation method for suppressing the increase of delay elements and the increase of test costs while solving a timing error.SOLUTION: A scan chain is formed so that wiring length between the scan terminals of each of a plurality of scans FF can be made the shortest. Afterwards, a coordinate set X3 in which any timing error is not generated with an object scan FF in which a timing error is generated among the plurality of scans FF as a center is calculated, and one scan FF is selected so that the order of connection of the scan chain before reorder processing can be held as much as possible from among the scans FF arranged in the coordinate set X3 (steps S17 to S19, and S23). Then, the order of connection is changed so that the selected scan FF can be connected to the object scan FF (step S20).
Patent JP-2012004855-A (JP)
Title: Repeating device for power line communication
Inventor: YAMAMOTO SHINJI
IPC: H04B3/54
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a repeating device for power line communication capable of repeating packet signals flowing through a power line, while power consumption is saved.SOLUTION: In a repeating device 1a for power line communication, a monitoring part 43 monitors whether the number of times of retry included in a packet demodulated by a demodulation part 41 reaches a predetermined number of times. When the number of times of retry reaches the predetermined number of times, a control part 49 operates a transmission part 37 to cause the transmission part 37 to transmit a packet signal modulated by a modulation part 45.
Patent JP-2012007502-A (JP)
Title: Intake sound generation apparatus for internal combustion engine
Inventor: OTA KATSUHISA
IPC: F02M35/12
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an intake sound generation apparatus capable of widening a band of an intake sound obtained by adding a sound effect.SOLUTION: An intake sound generation apparatus for an internal combustion engine includes: an introduction duct 6 connected to an intake passage of the engine and introducing intake pulsation in an intake system thereinto; a sound piece (vibrator) 5 including a vibration surface 5a vibrated by the intake pulsation, and a bellows portion 5b configured to promote vibration of the vibration surface 5a, the sound piece being so disposed as to cover one end of the introduction duct 6; and a resonance duct 7 having one end connected to the introduction duct 6 through the sound piece 5 and the other end opened, the resonance duct acting to increase and emit a sound pressure of intake sound produced by the sound piece 5, wherein centers C1, C2 of the introduction duct 6 and the resonance duct 7 are offset relative to a center C3 of the sound piece 5 by predetermined amounts α, β.
Patent JP-2012006117-A (JP)
Title: Cover for brush bristle
Inventor: NIIZAKI YUICHIRO
IPC: A46D1/04
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a cover for a brush bristle covering the periphery of at least one rod-like body.SOLUTION: In the cover for the brush bristle, a sheet member covers the periphery of at least one rod-like body. The sheet member is made of nonwoven fabric, or made of a rubber-based member and/or a synthetic resin member, or made by weaving at least one of natural fiber, synthetic fiber and natural bristle, or made of natural or synthetic leather. The rod-like body is formed with a metal member, a synthetic resin member or other brush members. Even in case of breakage of the bar-like body during polishing, the rod-like body stays inside a nonwoven fabric sheet or the like and does not bring danger to a worker. In a brush covered with the cover for the brush bristle made of the nonwoven fabric or the like, hardness of the brush itself can be matched with hardness of a member to be polished by virtue of the inner rod-like body and the cover covering the rod-like body.
Patent JP-2012010529-A (JP)
Title: Load driving device
Inventor: MASUDA SHIGEMI
IPC: H02M3/28
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a load driving device capable of reducing noise and switching loss and driving a switching element reasonably and efficiently to achieve high efficiency and high power factor, by a low-cost and simple circuit structure.SOLUTION: A load driving device 1 has: a dual boost AC/DC converter that includes first and second switching elements Q1 and Q2, first and second diodes D3 and D4, and a first capacitor C1, and that configures an input stage of the load driving device 1; a composite resonance type DC/AC converter that includes a high-frequency insulation transformer T1, the first and second switching elements Q1 and Q2, and first and second resonance capacitors Crl and Cr2, and that configures an output stage of the load driving device 1; and control means 5 that carries out a PWM (pulse-width modulation) control of a direct-current bus voltage based on an error signal whose waveform is corrected, and carries out a PFM (pulse-frequency modulation) control of an output voltage.
Patent JP-2010207630-A (JP)
Title: Carnitine-containing peritoneal dialysis solution having improved biocompatibility
Inventor: ARDUINI ARDUINO
IPC: A61M1/28
Filed: 2010-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high biocompatible solution for peritoneal dialysis.  <P>SOLUTION: The protective effect on peritoneum of L-carnitine and its lower alkanoyl derivatives, both in the form of inner or pharmaceutically acceptable salts is disclosed. Concentrations of carnitine from about 0.02-0.5% w/v are suitable for preparing a solution for peritoneal dialysis having higher biocompatibility and protecting peritoneum from toxic effects of continuous use of solutions for peritoneal dialysis, in particular ones containing glucose as osmotic agent. A particularly preferred embodiment is a solution for peritoneal dialysis containing carnitine, glucose and xylitol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012007135-A (JP)
Title: Adhesive resin composition, cover lay, adhesive film, metal-clad laminate and flexible printed circuit board
Inventor: SENSO TOMOMITSU
IPC: H05K3/38
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive resin composition excellent in soldering heat resistance after moisture absorption and in high-temperature sliding and bending properties, a cover lay, an adhesive film, a metal-clad laminate, and a flexible printed circuit.SOLUTION: The adhesive resin composition includes (A) an epoxy resin, (B) a curing agent and (C) a thermoplastic resin, wherein the epoxy resin includes 1-50 mass% of an acrylonitrile-butadiene rubber-modified epoxy resin, the curing agent is blended in a proportion of 30-175 pts.mass to 100 pts.mass of the epoxy resin, the thermoplastic resin is a polyvinyl acetal resin, and the thermoplastic resin is blended in a proportion of 50-300 pts.mass to 100 pts.mass of the epoxy resin.
Patent JP-2012011478-A (JP)
Title: Method for forming microstructure and micropattern
Inventor: OSONO TAKUYA
IPC: H01L21/027
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To simply patternize various substances in a method for forming a microstructure and a micropattern.SOLUTION: The microstructure has a minute uneven structure consisting of a plurality of projecting parts and a plurality of recessed parts, and a deposition part is formed on a surface of each of the projecting parts.
Patent JP-2011035388-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/28
Filed: 2010-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture and provide a highly reliable display device including a thin film transistor which has a high aperture ratio and stable electric characteristics.  <P>SOLUTION: In a manufacturing method of a semiconductor device having the thin film transistor in which a semiconductor layer including a channel formation region is an oxide semiconductor film, heat treatment for improving the purity of the oxide semiconductor film and reducing moisture and the like which are impurities (heat treatment for dehydration or dehydrogenation) is performed. Further, an aperture ratio is improved by forming a gate electrode layer, a source electrode layer, and a drain electrode layer using conductive films having light transmitting properties.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012023302-A (JP)
Title: Wafer rearrangement device
Inventor: TSURUMI YUKI
IPC: H01L21/677
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a wafer rearrangement device which can rearrange wafers in a short time while enhancing workability and processing efficiency.SOLUTION: A plurality of cassette stages 10 capable of mounting a cassette 1 in which a plurality of wafers 2 are contained, and an identification stage 30 having an identification means 3 which recognizes identification information of the wafer 2 are installed while being arranged arcuately in one row in the plan view. Radial outside and upper side of each stage are brought into open state and at a position radially inside thereof, a transport means 4 is provided in order to transport the wafers one by one between respective stages while supporting the wafer at the tip of a revolving arm 40.
Patent JP-2012029408-A (JP)
Title: Grommet
Inventor: FURUTA HIROSHI
IPC: H01B17/58
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a grommet which facilitates the assembly work while securing good waterproofness.SOLUTION: A grommet comprises: a grommet body 21; an inner plate 31 attached between a flat plate part 24 and an outer part 22 of the grommet body 21; a clamp 34 provided at the inner plate 31 and protruding from an insertion hole 28, which is formed at the flat plate part 24, to engage with a fix hole 19 formed at an end surface plate 17 of a door panel 15; and a seal part 27 provided so as to enclose an opening 25 in the flat plate part 24 of the grommet body 21 and firmly attached to the end surface plate 17 of the door panel 15 with the fix hole 19 engaged with the clamp 34 to seal a wiring place of a wire harness 13. The clamp 34 is placed on the outer peripheral side of the seal part 27 relative to the opening 25.