baber/WOPTO huggingface dataset:
Patent JP-2012222790-A (JP)
Title: Communication system, switching device, and relay device
Inventor: MIENO HIRONORI
IPC: H04L12/56
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can constantly monitor the transmission quality of a network without using a test frame and the like.SOLUTION: A plurality of switching devices accommodating a user terminal and at least one relay device are disposed on a network. A switching device receives a frame signal including data transmitted by a user terminal, stores a first error detection code added to the frame signal as tag information in the frame signal, and transmits the frame signal to the network. Also, the switching device receives a frame signal from the network, detects whether or not transmission abnormality has occurred between the own device and a transmission source switching device based on the first error detection code stored in the received frame signal and a second error detection code calculated based on the frame signal; and if transmission abnormality has been detected, discards the frame signal, and if transmission abnormality has not been detected, transmits the frame signal to an accommodated transmission destination user terminal.
Patent JP-2012224298-A (JP)
Title: Electric power steering apparatus
Inventor: YONEDA ATSUHIKO
IPC: B62D6/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering apparatus that can give auxiliary steering force according to a steering torque to a steering system in a composition which is simple, small-sized and also having high reliability, even when a microcomputer fails.SOLUTION: In the event of a failure of a first electric motor drive signal generator (e.g., microcomputer 102) which generates a first electric motor drive signal (PWM signal MCU) for performing a feedback control, a second electric motor drive signal generator (e.g., PWM signal generator 66 composed by discrete components) drives an electric motor drive 36 based on the second electric motor drive signal (PWM signal TS) generated by direct conversion of a steering torque signal VT3.
Patent JP-2012230996-A (JP)
Title: Manufacturing method of tape carrier for semiconductor device
Inventor: TANAKA KANJI
IPC: H01L21/60
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a tape carrier for semiconductor device capable of easily enhancing electric reliability by improving resistance to ECM by maintaining good insulation between copper wiring through reduction of residues.SOLUTION: A manufacturing method of a tape carrier for semiconductor device comprises: a preparation step of preparing a substrate 1m in which a copper layer 22 is formed on at least one surface of an electrically insulated film 10; a copper wiring formation step of forming copper wiring 22p by removing the copper layer 22 with an etching liquid using a resist pattern 30p formed on the copper layer 22 as a mask; a peeling step of peeling the resist pattern 30p with a peeling liquid; a surface treatment step of removing a residue 20r of the copper layer 22 remaining on a surface of the substrate 1m by treating the surface of the substrate 1m with a permanganic acid solution; and a reduction processing step of processing the substrate 1m treated with the permanganic acid solution with a reducing solution. The surface of the substrate 1m is kept wet from start of the copper wiring formation step through end of the reduction processing step.
Patent JP-2012229322-A (JP)
Title: Composition for forming memory element switching layer, memory element, and polymer for forming memory element switching layer
Inventor: HAYASHI EIJI
IPC: H01L49/00
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition for forming a memory element switching layer excellent in coating properties, and developing good switching characteristics.SOLUTION: This composition for forming a memory element switching layer is used for forming a switching layer disposed between an anode layer and a cathode layer of a memory element, which includes a polymer having at least one repeating unit (p1) of a repeating unit represented by formula (P-1) and a repeating unit represented by formula (P-2). In the formulae (P-1) and (P-2), Ris a quadrivalent group having an alicyclic structure; and Ris a bivalant group having a triphenylamine structure.
Patent JP-2011239384-A (JP)
Title: Motion estimation, motion estimation device and program
Inventor: MICHAEL JAMES KNEE
IPC: H04N19/593
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving motion compensation.SOLUTION: A motion estimator comprises: a spatial sub-sampler to receive input images; at least one motion estimator determining motion vectors between input images and sub-sampled motion vectors between sub-sampled images; an up-sampler for up-sampling the sub-sampled motion vectors; and a selector for providing a motion vector output by selecting the motion vector between the motion vectors and the sub-sampled motion vectors, according to motion vector confidence.
Patent JP-2011236731-A (JP)
Title: Apparatus and method for producing concrete foundation
Inventor: STEPHANE FOTH
IPC: E02D27/44
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method which allow easier mounting of an anchor bolt system for a concrete foundation and allow the mounting between the foundation and a structure with higher precision.SOLUTION: A foundation interface for concrete foundation for supporting a structure comprises a prefabricated concrete element with a plurality of through holes, which are geometrically arranged to correspond to an arrangement of holes or bolts of the structure to be supported. Further, there is provided a method for producing the concrete foundation comprising such a foundation interface.
Patent JP-2012236118-A (JP)
Title: Method and apparatus for recovering carbon dioxide
Inventor: OKUNO MASAYA
IPC: C01B32/50
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for recovering carbon dioxide by which recovering efficiency is good, thermal efficiency in reproduction of absorption liquid is improved and thereby cost reduction is attained.SOLUTION: The apparatus for recovering carbon dioxide has an absorption tower for absorbing carbon dioxide into the absorbing liquid by bringing carbon dioxide-containing gas into contact with the absorbing liquid, a reproduction tower for reproducing the absorbing liquid by heating the absorption liquid in which carbon dioxide is absorbed at the absorption tower to release carbon dioxide from the absorbing liquid, a measuring part for measuring steam amount included in carbon dioxide-containing recovered gas discharged from the reproduction tower and a steam supply system for supplying steam of a ratio effective to reduction of thermal energy necessary for reproduction in the regeneration tower with steam amount in recovered gas as reference amount to the reproduction tower. Supply of steam reduces reproduction energy.
Patent JP-2012238951-A (JP)
Title: Imaging apparatus
Inventor: MURATA HIRONOBU
IPC: H04N5/374
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of appropriately controlling the exposure timing of pixels for focus detection.SOLUTION: The imaging apparatus comprises a pixel array in which plural pixels for focus detection and plural pixels for imaging are arranged. Each pixel for focus detection comprises: a first photoelectric conversion part for photoelectric conversion of incident light to generate electric charge; a memory part for accumulating the electric charge transferred from the first photoelectric conversion part; and a shading part for shading the memory part. Each pixel for imaging comprises a second photoelectric conversion part for photoelectric conversion of the incident light to generate electric charge.
Patent JP-2012239076-A (JP)
Title: Imaging device and method
Inventor: SASAI YOSHIFUMI
IPC: H04N5/238
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To easily obtain a wide dynamic range image.SOLUTION: A control unit 20 shifts a photographing mode from a normal photographing mode to a composition photographing mode in response to detection of the stillness of a subject by a still subject detection unit 34 based on image data captured from an imaging element 14 to execute the composition photographing mode. When the composition photographing mode is executed, an image processing circuit 23 combines three images which are a short-time exposure image, a normal exposure image, and a long-time exposure image generated by imaging an identical subject by the imaging element 14 with different exposure amounts to generate one wide dynamic range image.
Patent JP-2012073574-A (JP)
Title: Manufacturing method for optical film laminate roll with polarizing film
Inventor: KITAGAWA JOJI
IPC: G02F1/1335
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical film laminate roll with a polarizing film having a thickness of 10 μm or less.SOLUTION: An optical film laminate roll with a separator film, which consists of a continuous web-like optical film laminate having a polarizing film comprising a polyvinyl alcohol based resin layer having a thickness of 10 μm or less and a separator film attached to the optical film laminate via an adhesive layer, is prepared by performing a drawing step of subjecting a laminate comprising a continuous web-like thermoplastic resin substrate and the polyvinyl alcohol based resin layer formed on the substrate, to a uniaxial drawing in a lengthwise direction of the laminate based on 2-stage drawing consisting of aerial assistance drawing and in-boric-acid-solution drawing to give a thickness of 10 μm or less to the resin layer, and an adsorption step of causing a dichroic substance to adsorb in the resin layer. While the separator film is separated, defects existing on the optical film laminate and the adhesive layer are detected. When a defect is detected, the position of the defect is recorded and the optical film laminate roll with a separator film formed by attaching the separator film to the adhesive layer is wound into a roll.
Patent JP-2012242516-A (JP)
Title: Image forming apparatus
Inventor: KUME TAKAO
IPC: G03G15/16
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses the progress of scraping of an image carrier to ensure a long life, and prevents transfer failure without impairing transfer performance.SOLUTION: An image forming apparatus includes voltage application means that changes an output before starting image formation, and current detection means that detects a current value corresponding to the output voltage of the voltage application means, and carries out transfer voltage control for setting a transfer voltage value on the basis of the result of the detection of the current detection means. The image forming apparatus determines timing for carrying out the transfer voltage control according to the integrated amount of use stored by storage means.
Patent JP-2012244808-A (JP)
Title: Rotor for rotary electric machine
Inventor: FUKUI KENTARO
IPC: H02K1/27
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a rotary electric machine that improves strength of bonding between magnet pieces and allows downsizing of a permanent magnet that is divided into the magnet pieces.SOLUTION: A rotor 10 for a rotary electric machine includes: an approximately annular rotor core 11; and a plurality of permanent magnets 12 that are fixed with an adhesive G in the rotor core 11 along a circumferential direction thereof. Each of the permanent magnets 12 is divided in a direction perpendicular to a radial direction into a plurality of magnet pieces 31 that are each coated with an insulating layer. The magnet pieces 31 are arranged in such a manner that respective opposed surfaces 33 thereof are in contact with one another. Each of the opposed surfaces 33 has grooves 39 depressed therein that extend in the radial direction from a bonded surface 35 with the rotor core 11.
Patent JP-2012245832-A (JP)
Title: Wing structure of small size drone airplane
Inventor: NAKAHATA MITSUAKI
IPC: B64D47/06
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a wing structure of a small size drone airplane that achieves lightening and miniaturization that is suitable for hand throw start etc. and allows dissolving for individual carrying and eases the shock load at landing to the irregular ground surface or grounding, etc. with the collapsed attitude of the airframe.SOLUTION: The small size drone airplane includes: a flying wing type main wing that has a tailless wing type aerodynamic surface; a steer wing arranged at right and left both sides of a rear edge part of the main wing; and at least one propulsion means. In the wing structure of the small size drone airplane, the main wing has a center wing and two outer wings disposed both ends of the center wing respectively; the outer wing is detachably fixed to the center wing by a positioning member and a connecting member; the positioning member includes at least one buffer member damaged by the shock more than prescribed amount; and the connecting member is separated by the breakage of the buffer member.
Patent JP-2012248597-A (JP)
Title: Method for inspecting wiring board
Inventor: NAKAYAMA MASASHI
IPC: H05K3/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a wiring board, which can reduce erroneous determination and missing of authenticity of failure when detection results of defective places of an automatic image inspection device include many misreports of contents of the detection results dependent on the shape and arrangement of a wiring pattern, and which is efficient.SOLUTION: In a method for inspecting a wiring board, external appearance of each of many wiring board regions for a panel for the wiring board is inspected by an automatic image inspection device to detect all of defective places, the panel for the wiring board being formed by integrally arraying and forming many wiring board regions, each having the same wiring pattern, in a matrix shape, and thereafter a person looks at the images of the detected defective places to perform confirmation of authenticity of failure at the defective places. The defective places whose occurrence position in respective wiring boards is identical among the defective places detected by the automatic image inspection device are grouped for each occurrence position, and the confirmation is successively performed for each group regarding the grouped defective places.
Patent JP-2012245842-A (JP)
Title: Charging lid part structure for vehicle
Inventor: URASATO MASAHIRO
IPC: B60R19/48
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To secure rigidity and strength of a charging lid, and to improve usability during charging.SOLUTION: In a charging lid part structure 10 for a vehicle, a charging inlet 14 to be opened/closed by a charging lid is formed in a front bumper cover. The charging inlet 14 includes tow insertion ports 44, 46 for quick charge and normal charge. Since the charging inlet 14 is formed at a position closer to the distal end of the vehicle, convenience in use when charging can be improved. The charging lid is turnably supported by a support member 82 including an inlet bracket 12, which connects a radiator support upper 28 and a radiator support lower 30 to each other, through a turning support mechanism. Since the charging lid is fitted to a rigid part, rigidity and strength of the charging lid can be secured.
Patent JP-2012249395-A (JP)
Title: Power system accident waveform data search device, and recording medium
Inventor: INO KOJI
IPC: H02J3/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem that estimating a cause of a power system accident and finding measures therefor is time consuming even if a skilled engineer performs the estimation and finding, relying on the engineer's skills to search past data.SOLUTION: A power system accident waveform data search device comprises: a data storage unit 21 having a database in which at least a classification result of accident waveform data about accidents of a power system is stored for each accident; and a data search unit 24 which searches data corresponding to at least a classification result of accident waveform data of an accident designated as a search condition, from classified data 21b in the data storage unit 21. The classified data 21b stored in the data storage 21 is a result of classifying the accident waveform data on the basis of a predetermined rule and is distinguished on the basis of a physical condition of the power system corresponding to a phenomenon of the designated accident. When searching from the classified data 21b, the data search unit 24 performs search by narrowing down a search object by utilizing the distinction based on the physical condition depending on the phenomenon of the designated accident.
Patent JP-2011176365-A (JP)
Title: Chemical oxide removal processing system and method
Inventor: LAFLAMME JR ARTHUR H
IPC: H01L21/302
Filed: 2011-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which protects a chemical treatment chamber and/or a heat treatment chamber.  <P>SOLUTION: The system has: a chemical treatment system which includes the temperature-controlled chemical treatment chamber having a protective barrier formed on at least a part of an internal surface, and chemically changing an exposed surface layer on a base in a non-plasma environment; a heat treatment system which includes the temperature-controlled heat treatment chamber and thermally treats the chemically changed surface layer on the base; and a heat insulation assembly which is connected to the heat treatment system and chemical treatment system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012246445-A (JP)
Title: Production method of low-odor sugar alcohol-modified silicone
Inventor: TAMURA MASAKI
IPC: A61K8/892
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a low-odor sugar alcohol-modified silicone which is substantially odorless and in which development of odor over time is restricted, to provide external preparations or cosmetics using the low-odor sugar alcohol-modified silicone, and to provide a method for accurately and easily quantifying a carbonyl compound that is a causative substance of odor of a sugar alcohol-modified silicone.SOLUTION: The present invention provides: the production method of a sugar-alcohol modified silicone including a step of treating a sugar alcohol-modified silicone using an acidic substance; the external preparation and the cosmetic containing the sugar alcohol-modified silicone; and a method for measuring a carbonyl value of a sugar alcohol-modified silicone containing a carbonyl compound by using an absorbance of a reaction solution obtained by reacting the sugar alcohol-modified silicone with 2,4-dinitrophenylhydrazine in a reaction medium containing a lower monovalent alcohol and water.
Patent JP-2011234379-A (JP)
Title: Patch code documentation for patch panel and method and apparatus for revising the same
Inventor: CAVENEY JACK E
IPC: H04M3/22
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for monitoring and reporting a cable connection such as a port level connection of a patch panel in real time.SOLUTION: The apparatus includes: a transmitter for transmitting a local patch panel identifier and a local port identifier on an out-of-band patch cable channel; a receiver for receiving a remote patch panel identifier and a remote port identifier on an out-of-band patch cable channel; a port controller which determines a connection status of a patch code based on the received remote patch channel identifier and remote port identifier and generates a port update status when a change in the connection status of the patch code is determined; and a patch panel controller which receives the port update status and transmits the identifiers and updating including the connection status of the patch code to a network management system.
Patent JP-2011201602-A (JP)
Title: System and method for filling device with substance
Inventor: PY DANIEL
IPC: A61L2/08
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a sterile filling machine and related method for sterile filling a container with a substance.SOLUTION: The container includes a heat resealable stopper and a chamber for receiving the substance therein. The sealed, empty containers are subjected to radiation capable of penetrating through the stopper and chamber for sterilizing the container. The previously sterilized containers are then transported into an e-beam chamber, directing an electron beam within the e-beam chamber onto a penetrable surface of the stopper to sterilize the penetrable surface. A needle mounted within the e-beam chamber is moved into engagement with/disengagement from the stopper to pierce the sterilized penetrable surface of the stopper and inject the substance through the needle and into the chamber of the container. The needle is then withdrawn from the stopper and the filled container is transported to the outside of the e-beam chamber. Laser energy is then transmitted onto the penetrated part of the stopper to fuse the stopper material and hermetically re-seal the stopper.
Patent JP-2012253459-A (JP)
Title: Moving image encoder, moving image encoding method and moving image encoding program
Inventor: NAKAMURA HIROYA
IPC: H04N19/196
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To satisfy the need of compressing encoded information and reducing the entire code amount in an image encoding method using motion compensation prediction.SOLUTION: A predicted motion vector candidate generation part 120 performs prediction from one of an encoded block adjacent to an encoding object block within the same picture as the encoding object block and an encoded block at the same position as the encoding object block or at a peripheral position within a picture different from the encoding object block, and generates a plurality of predicted motion vector candidates. When a predicted motion vector from a time direction predicted from the encoded block at the same position as the encoding object block or at the peripheral position within the picture different from the encoding object block is predicted from a motion vector crossing an encoding object image on a time base, the priority order of the predicted motion vector from the time direction is raised and it is registered in a predicted motion vector candidate list.
Patent JP-2012253888-A (JP)
Title: Charger
Inventor: KAKUMOTO SHIGEO
IPC: H02J7/02
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a charger capable of having a simplified charging system and dealing with a charging of various kinds of secondary batteries.SOLUTION: A charger 1 comprises: a characteristics acquisition section 10; a charging voltage detection section 20; a charging current determination section 30; and a charging current supplying section 40. The characteristics acquisition section 10 acquires, from a secondary battery BT, initial information on the battery side with respect to characteristics of the secondary battery BT. The charging voltage detection section 20 detects a charging voltage Vof the secondary battery BT. The charging current determination section 30, using the initial information on the battery side, determines a current value of charging current Iin accordance with the charging voltage Vof the secondary battery BT detected by the charging voltage detection section 20. The charging current supplying section 40 supplies the charging current Ihaving a current value determined by the charging current determination section 30 to the secondary battery BT.