baber/WOPTO huggingface dataset:
Patent JP-2013171595-A (JP)
Title: Recording information reproduction device and recording information reproduction method
Inventor: OKUBO TOMOKAZU
IPC: G11B20/14
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of an interference component removal reading sample value system series for removing the interference components of information recorded in an adjacent track from a reading sample value system series obtained by sampling a reading signal from a magnetic recording medium.SOLUTION: A recording information reproduction device configured to obtain a crosstalk removal reading sample value system series by removing a crosstalk from a second track adjacent to a first recording track from a reading sample value system series obtained by sampling a reading signal read from the first recording track of a magnetic recording medium includes a decryption part for generating the crosstalk removal reading sample value system series on the basis of a cancel weight column which changes in accordance with a polarity difference between the polarity of the bit of the first track and the polarity of the bit of the second track adjacent to the bit of the first track.
Patent JP-2013082421-A (JP)
Title: Pneumatic tire
Inventor: MINAMI NOBUAKI
IPC: B60C9/08
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire 2 which is lightweight and excellent in cut resistance.SOLUTION: The tire 2 is assembled on an outer surface of a toroidal core, and is formed by being pressured and heated in a cavity formed between a mold and the core. The tire 2 includes: a tread 4; a pair of sidewalls 6 extending substantially inwardly in a radial direction from an end of the tread 4, respectively; a pair of beads 8 positioned substantially inside the sidewalls 6 in the radial direction, respectively; a carcass 10 extending between one of the beads 8 and the other of the beads 8 along the tread 4 and the inside the sidewalls 6; and a pair of reinforcing layers 14 positioned in a buttress area, respectively. The reinforcing layers 14 are positioned between the carcass 10 and the sidewalls 6 in an axial direction. The reinforcing layers 14 includes cords extending in the circumferential direction and topping rubber.
Patent JP-2013170242-A (JP)
Title: Composite film and temporary fixing sheet
Inventor: IMOTO EIICHI
IPC: C09J7/35
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a composite film to attain a sufficient adhesion when being moistened and lower the adhesion sufficiently when being cooled down, capable of attaining a highly sophisticated maintenance property and a preferable detachability in the case of use for a temporary fixing sheet used in an electronic parts manufacturing step, and a temporary fixing sheet including the composite film.SOLUTION: A composite film includes a urethane polymer and a vinyl polymer. The urethane polymer is obtained by reaction of a polyol compound and a polyisocyanate compound. The melting point and/or the freezing point of the polyol compound is 15-75°C. The vinyl polymer is obtained by polymerization of a monomer compound including a (meth)acrylic monomer having an amide group.
Patent JP-2012109610-A (JP)
Title: Wiring board with built-in electronic component
Inventor: ITO SOTARO
IPC: H05K3/46
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To minimize performance degradation due to a stress resulting from thermal change, external force, or the like.SOLUTION: A wiring board 10 comprises an electronic component 200 arranged in an opening R100 penetrating a substrate and having a plurality of first pads 200a, a laminate formed on the substrate and the electronic component 200, and a plurality of first external connection terminals 321b and a plurality of second external connection terminals 322b formed on the laminate. The first external connection terminals 321b are formed directly above the electronic component 200 while avoiding direct above the first pads 200a, and the second external connection terminals 322b are formed directly above the substrate. When projected onto one main surface, the first external connection terminals 321b are arranged to be surrounded by the first pads 200a, and the first pads 200a and the first external connection terminals 321b are arranged to be surrounded by the second external connection terminals 322b. The gap between the substrate and the electronic component 200 in the opening R100 is filled with a material composing an insulation layer closest to the substrate in the laminate.
Patent JP-2013173215-A (JP)
Title: Polishing device
Inventor: OHINO KOICHI
IPC: B24B41/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of the durability of a bellows movable in a vertical direction and a horizontal direction.SOLUTION: A polishing device includes a box body for surrounding a polishing tool and a holding means. The box body includes a bottom, sides and a ceiling. In the ceiling, an elliptic opening in which the polishing means is movable is formed, and a bellows 51e which has one end fixed to the elliptic opening and the other end fixed to the polishing means and is extendable is provided. The bellows 51e includes a resin bellows member 60 including a crest 60M which is formed into a crest/valley shape and reaches an elliptic shape of the opening of the box body from a circular shape at the polishing means side stepwise, shape maintaining wires 62 inserted into the crest 60M to maintain the shape of the crest 60M, and a fixture 63 for holding each shape maintaining wire 62 in at least one portion from the outside of the resin bellows member 60 and fixing the shape maintaining wires at a prescribed position of the resin bellows member 60 to prevent the turn of the shape maintaining wires 62.
Patent JP-2013178970-A (JP)
Title: Light source unit, method of manufacturing light source unit, and liquid crystal display
Inventor: HORIYAMA MAKOTO
IPC: G02F1/13357
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit capable of suppressing luminance unevenness and, moreover, capable of fixing a light source at a prescribed position with high accuracy.SOLUTION: A light source unit 2 is composed of a light source substrate 11, a light source substrate-holding member 12, and a light source substrate fixing member 14. The light source substrate 11 is provided with coupling parts 11c, 11d capable of coupling light source substrates 11, and notched parts 11a, 11b on one lengthwise side of each light source substrate 11. The light source substrate-holding member 12 includes openings 12a, 12b, and the notched parts 11a, 11b and the openings 12a, 12b are fixed by the light source substrate-fixing member 14 in a state at least partly overlapped with each other.
Patent JP-2013183558-A (JP)
Title: Motor controller
Inventor: KAMESHIMA TAKAHIRO
IPC: H02P23/12
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller in which response and stability of control are enhanced, by reducing the influence of delay time of current detection and calculation, thereby avoiding problems such as divergence when increasing the control gain of a voltage calculating section.SOLUTION: The motor controller includes a voltage calculating section 2 which calculates command voltages Vd, Vq on the basis of the command currents Id, Iqand feedback currents Id, Id, voltage application means 4 for applying an application voltage, generated based on the command voltages Vd, Vq, to the armature winding, current detection means 5 for detecting the actual currents, over a predetermined period of time, as the measurement currents Id, Iq, angular speed detection means 6 for detecting the angular speed ω of the rotor, and a current estimation observer 7 which estimates the actual current, at a required detection time before the detection end time of the measurement currents Id, Iq, based on the measurement currents Id, Iq while taking account of the command voltages Vd, Vq and the angular speed ω, and determines the actual current thus estimated as feedback currents Id, Id.
Patent JP-2013180128-A (JP)
Title: Pressure regulating valve and water flow detector
Inventor: IBARAKI HIROSHI
IPC: A62C35/68
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a pressure regulating valve and a water flow detector, which can reduce a manufacturing cost of the water flow detector and miniaturize the water flow detector.SOLUTION: A pressure regulating valve 100 is connected to an opening and closing valve 10 for opening and closing a pipe 2 for supplying fire extinguishing water to a sprinkler head, a primary side pipe 2a arranged closer to a primary side than the opening and closing valve 10 and a secondary pipe 2b arranged closer to a secondary side than the opening and closing valve 10. The pressure regulating valve includes: a pressure regulating mechanism 140 for regulating the pressure of the secondary side pipe 2b to a predetermined value; and a transmission mechanism 150 for transmitting that the pressure of the secondary side pipe 2b falls blow the predetermined value to the outside of the pressure regulating valve when the secondary side pipe 2b falls below the predetermined value.
Patent JP-2013186513-A (JP)
Title: Point management system and commodity sales data processing device
Inventor: YAMASHITA NAOHIRO
IPC: G06Q30/02
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To analyze breakdown of points given in accordance with purchase of commodities and use a result of the point analysis to promote sales of commodities.SOLUTION: The point management system according to an embodiment comprises: input means for inputting identification data of commodities; a point return rate storage part for storing a point return rate that is predetermined for each of the commodities; return rate acquisition means for acquiring the point return rate from the point return rate storage part; point calculation means for, by using a unit price of a commodity identified by the identification data that is input by the input means and the point return rate acquired by the return rate acquisition means, calculating purchase points of the commodity; first tabulation means for tabulating purchase points calculated by the point calculation means for each of the commodities; and a point storage part for storing the purchase points tabulated by the first tabulation means for each of the commodities.
Patent JP-2013187247-A (JP)
Title: Interposer and method for manufacturing the same
Inventor: HAYASHIDA TETSUYA
IPC: H01L23/32
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an interposer capable of connecting terminals by the shortest electrical path.SOLUTION: An interposer 1 according to the present invention includes: a transparent insulator 11; a first electrode group 12 composed of a plurality of electrodes arranged on a first surface 11a of the transparent insulator 11; a second electrode group 13 composed of the same number of electrodes as the first electrode group 12 which are arranged on a second surface 11b opposite to the first surface 11a of the transparent insulator 11; and an electrode group 14 which penetrates the transparent insulator 11 and connects corresponding electrodes of the first electrode group 12 and the second electrode group 13 at the shortest distance.
Patent JP-2012144374-A (JP)
Title: Tape supply device
Inventor: NOH SEONG-KYOON
IPC: B65H41/00
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To avoid the defective tape supply of a bookbinder to smoothly supply the tape, to prevent an outer surface of the tape from being contaminated with an adhesive, to facilitate the setting of the tape into a tape cassette, and to facilitate the recovery of a separation sheet of the tape.SOLUTION: In a tape supplier, a predetermined length of a tape 132a is disposed between rolled separation sheets 127a, 127b, and the tape is separated from the separation sheets by transporting the separation sheets to supply the tape to the bookbinder. The separation sheet has a sensor detecting part corresponding to the tape. The tape supplier includes a first detection sensor 150 detecting the sensor detecting part, and a second detection sensor 159 detecting the tape separated from the separation sheet.
Patent JP-2013191687-A (JP)
Title: Method of manufacturing optical semiconductor device, and optical semiconductor device
Inventor: SUEZAKI MINORU
IPC: H01L33/56
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical semiconductor device capable of suppressing peeling of a sealing agent or a lens from an optical semiconductor device component formed of a resin material.SOLUTION: The present invention relates to a method of manufacturing an optical semiconductor device 1 equipped with: an optical semiconductor element 3; an optical semiconductor device component which is made from a resin material, and is a package 2 or a substrate; and a sealing agent 4 or a lens arranged to contact to the optical semiconductor device component. The method of manufacturing the optical semiconductor device 1 related to the present invention includes: a step in which, before the sealing agent 4 or the lens is arranged, a surface of the optical semiconductor device component formed of the resin material that contacts the sealing agent 4 or the lens is subjected to plasma processing; and a step in which, after the plasma processing, the sealing agent 4 is arranged so as to seal the optical semiconductor element 3 while contacting to the optical semiconductor device component, otherwise, the lens is arranged over the optical semiconductor element 3 so as to contact to the optical semiconductor device component.
Patent JP-2012110065-A (JP)
Title: Program information output control apparatus and program information output control method
Inventor: YOSHIDA OSAMU
IPC: H04N7/173
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a program information output control apparatus excellent in display control for switching a plurality of program listings.SOLUTION: The program information output control apparatus includes detection means, instruction means, and output control means. The detection means detects an operation state. The instruction means instructs program listing output. The output control means controls to output either first display information or second display information, according to a detection result of the operation state and an instruction of the program listing output. The first display information is for displaying a first program listing which displays a plurality of broadcast programs corresponding to a plurality of channels along with a channel axis and a time-axis. The second display information is for displaying a second program listing which displays a plurality of recorded programs corresponding to the plurality of channels along with the channel axis and the time-axis.
Patent JP-2013189156-A (JP)
Title: Skin surface used for automobile seat
Inventor: KAMEI YASUHIKO
IPC: B60N2/58
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To make a display content of a display tag easy to read by laying the display tag which is sewn together with a skin surface on a front face of the skin surface and to make a seated person be refrain from feeling uncomfortable by contacting the tag.SOLUTION: A display tag 20 is sewn together by placing seam allowances 21 and 22 between seam allowances 15 and 16 of multiple skin surface strips 12 and 14 in the part adjacent to various switches and headrests which are attached to seats 30 and 31, and projected to a front face of a skin surface 18. A nonwoven fabric tape 23 is adhered to a rear face 19 of a skin surface in a sewn connection part 17, of the display tag 20 and the skin surface strips 12 and 14, and the display tag 20 is laid down on the front face of the skin surface 18.
Patent JP-2013190761-A (JP)
Title: Optical sheet, backlight unit and liquid crystal display device
Inventor: KONUMA KENTA
IPC: G02B5/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet having a multilayer structure with a light diffusion layer at a surface layer, capable of enhancing a concealment property of a back face shape, and making light incident from a light source to reach a depth by increasing a thickness ratio from an incident end face to an opposite end face a surface layer, and also enhancing utilization efficiency of light incident from the light source.SOLUTION: An optical sheet includes a transparent thermoplastic resin sheet having a three-layer configuration consisting of a surface layer, a center layer and a back layer, or a transparent thermoplastic resin sheet having a two-layer configuration consisting of a surface layer and a back layer. The surface layer is manufactured by an extrusion method that extrudes the resin from a T die, using a resin with a higher MI value so that the surface layer has higher viscosity than another layer, or setting an extrusion condition so that the surface layer has lower resin viscosity than another layer. The thickness ratio of the surface layer is gradient.
Patent JP-2013193091-A (JP)
Title: Welding system and remote controller
Inventor: TANAKA RYOHEI
IPC: B23K9/10
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a welding system and a remote controller by which information of such as welding parameter set in a welding power source can be shared easily between a plurality of welding devices.SOLUTION: A welding system includes a plurality of welding power source devices 10A-10D, and remote controllers 120A-120D. The remote controller 120A includes a radio communication part 134A which selects an object device as an object of information transmission out of the plurality of welding power source devices 10A-10D in response to a selection input instruction input by an operator, and transmits information to the selected object device by radio. Preferably, the remote controller 120A collectively transmits information to the plurality of welding power source devices 10A-10D. The information to be transmitted includes a welding condition or an emergency stop instruction set in a power source part 12. By carrying out such radio communication, sharing of the information between the plurality of welding devices is facilitated, and also sharing of the information between a plurality of weld operators is facilitated.
Patent JP-2013197833-A (JP)
Title: Communication network, relay node and communication path switchover method
Inventor: FUKUI TATSUYA
IPC: H04L12/42
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication network, a relay node and a communication path switchover method, capable of switching over a path at a single failure and maintaining communication at a plurality of failures, by switching over the failure recovery operation of ring aggregation according to a ring network state.SOLUTION: A ring network includes a plurality of relay nodes interconnected in a ring shape through relay sections. Based on a ring state recorded in a ring state recording table, if there is no failure in the ring network, a relay node does not operate the failure recovery function of ring aggregation, whereas if there is a failure, the relay node operates the failure recovery function of ring aggregation.
Patent JP-2013194645-A (JP)
Title: Blade for wind power generation apparatus
Inventor: NAKAKOSHI AKIRA
IPC: F03D1/06
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To enlarge a blade for a wind power generation apparatus by reducing lightning damage to the blade for the wind power generation apparatus and suppressing torsional deformation of the blade.SOLUTION: In a blade 1 for a wind power generation apparatus, a main beam 4 is comprised of a PAN-based carbon fiber composite resin molded body, and an outer skin part 3 is comprised of a carbon fiber composite resin molded body in which pitch-based carbon fibers are disposed in a double bias shape. The main beam includes a web part and a beam overlapped to the outer skin part, and a ratio t1/t2 of thickness (t1) of the pitch-based carbon fiber composite resin molded body of the outer skin part and thickness (t2) of the PAN-based carbon fiber composite resin molded body of the beam is 0.01 to 0.1.
Patent JP-2013196489-A (JP)
Title: Data structure, data structure generation method, information processing device, information processing system and information processing program
Inventor: HATAMOTO MINORU
IPC: G06F17/30
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a data structure that realizes a stable retrieval speed irrespective of characteristics of a data row.SOLUTION: A method for generating a tree-type data structure composed of plural data rows, includes: a totalizing step of counting the number of data of each data type for each row position in a certain row position of each of the plural data rows for plural data rows classified as a parent node; and a classifying step of classifying the plural data rows into plural child nodes on the basis of the number of each data type in each row position counted in the totalizing step for each data type in a predetermined row position.
Patent JP-2013197449-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: TSUBOTA YASUHISA
IPC: H01L21/3065
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method and a substrate processing device capable of reducing unevenness of processing occurring on a processing object substrate having projections and recesses.SOLUTION: In a substrate processing method, a wafer 10 is loaded into a processing chamber 201 to be placed on a susceptor 217, and the wafer 10 is heated. Inside of the processing chamber 201 is evacuated, then reaction gas is supplied into the processing chamber 201. A plasma generating portion 214 excites the reaction gas by an electric field formed in the processing chamber 201, thus the wafer 10 having a plurality of projections and recesses is processed. When processing the wafer 10, first, the wafer is processed where an impedance variable mechanism 274 provides the excited reaction gas on the wafer 10. Then, the wafer 10 is subjected to the next processing where a smaller amount of the reaction gas is provided than that in the previous process.
Patent JP-2013205435-A (JP)
Title: Array substrate, liquid crystal display element, radiation-sensitive resin composition and method for manufacturing array substrate
Inventor: SUZUKI YASUNOBU
IPC: G02F1/1368
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an array substrate and a method for manufacturing an array substrate having an insulating film that is effective to increase an opening ratio of a pixel and hardly peels, and to provide a radiation-sensitive resin composition for forming the insulating film, and a liquid crystal display element having the array substrate.SOLUTION: An array substrate 1 is manufactured by forming an insulating film 12 on a substrate 4 where active elements 8 are formed, and then arranging a common electrode 14, an interlayer insulating film 33 and a comb-shaped pixel electrode 9 on the insulating film 12. The interlayer insulating film 33 is formed by using a radiation-sensitive resin composition comprising [X] an alkali-soluble resin, [Y] oxide particles of at least one metal selected from a group consisting of aluminum, zirconium, titanium, zinc, indium, tin, antimony and cerium, [Z] a polyfunctional acrylate, and [W] a radiation-sensitive polymerization initiator. A liquid crystal display element is constituted by using the array substrate 1.