baber/WOPTO huggingface dataset:
Patent JP-2012188857-A (JP)
Title: Seal material for shutter device
Inventor: OHARA YASUYUKI
IPC: E06B9/17
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a seal material for shutter device capable of reducing slide resistance when a shutter is opened or closed while securing relaxation of a shock accompanying a swing of the shutter.SOLUTION: A seal material 20 is interposed between both side parts 14c of a shutter 14 and a pair of support frames 12 of a shutter device including the respective support frames 12 arranged in parallel at a predetermined distance and the shutter 14 having both the side parts 14c supported by the support frames 12 to reciprocally move along length directions of the respective support frames 12. The seal material 20 includes base materials mounted on opposite surfaces of the respective support frames 12 which face both the side parts 14c of the shutter 14, and a plurality of fluff parts 22 made of pile yarn stood on the base materials. Then the fluff parts 22 each comprise a high pile part 22a and a low pile part 22b differing in height from the base material.
Patent JP-2012191766-A (JP)
Title: Power conversion device
Inventor: YAMAURA KEI
IPC: H02M7/48
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that stably holds connections of substrate side connectors and component side connectors and facilitates the assembly and disassembly of the connections.SOLUTION: A power conversion device 1 houses in a case 6 constituent electronic components 12, cooling means, a control circuit board 15 and a terminal block 2. The constituent electronic components 12, cooling means, control circuit board 15 and terminal block 2 are fixed to a frame 5 to constitute an internal unit 10, which is fixed in the case 6. The control circuit board 15 and the terminal block 2 are arranged on opposite sides of the frame 5. The control circuit board 15 and auxiliary electronic components 22 are connected by substrate side conductive wires 31 and component side conductive wires 23. Connections 45 connecting substrate side connectors 32 and component side connectors 24 are fixed to the frame 5.
Patent JP-2012190421-A (JP)
Title: Portable electronic device and method of controlling portable electronic device
Inventor: SUZUKI YASUHIRO
IPC: G06K19/07
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device and a method of controlling the portable electronic device capable of determining validity of a command by simpler processing.SOLUTION: A portable electronic device 20 comprises: a memory 28a for storing first date information; a receiving part for receiving a command transmitted from an external device; an analysis part for analyzing the command received by the receiving part and acquiring second date information; a comparison part for comparing the second date information acquired by the analysis part with the first date information stored by the memory 28a; a determination part for determining whether to execute command processing based on the command, on the basis of the result of comparison by the comparison part; a command processing part for executing the command processing on the basis of the result of determination by the determination part and generating a response to the command; and a transmission part for transmitting the response generated by the command processing part to the external device.
Patent JP-2011221510-A (JP)
Title: Diffraction optical element and optical instrument
Inventor: MINAMI KAZUHIRO
IPC: G02B5/18
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem that optical components having a diffraction grating require combination of materials having an optimal optical constant to obtain desired optical performance, but flexibility of material selection is reduced because there is a limit for such a combination.SOLUTION: A diffraction optical element 1 comprises a first optical component 10 and a second optical component 11 which are stacked, and a diffraction grating 13 is formed at a boundary surface between the first optical component 10 and the second optical component 11, and the second optical component 11 has multiple gap parts 17 therein.
Patent JP-2012193073-A (JP)
Title: Oxide molded product, oxide sintered compact, and transparent conductive film-forming material
Inventor: NAKADA KUNIHIKO
IPC: C04B35/453
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide: an oxide molded product that contains a low-temperature degradable binder resin, by which a transparent conductive film having excellent conductivity can be produced and a large-sized oxide sintered compact can be produced; an oxide sintered compact; and a transparent conductive film-forming material.SOLUTION: The oxide molded product consists mainly of zinc oxide and is produced by using a mixed powder, wherein the mixed powder is obtained by adding a polyethylene carbonate resin or a polypropylene carbonate resin as a binder resin to a raw material powder that contains a low-valency metal oxide.
Patent JP-2012196074-A (JP)
Title: Motor controller
Inventor: KUNO YUYA
IPC: H02P6/16
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of normally controlling a motor at all times without increasing costs.SOLUTION: The motor controller includes: position sensor failure determination means 10 for determining a failure of position sensors Du, Dv and Dw on the basis of position sensor signals θd, generating failure determination signals F, and generating a first phase θ1; rotational speed calculation means 9 for calculating a rotational speed ω of a motor 2 on the basis of the failure determination signals F and the position sensor signals θd; phase command generation means 11 for generating a phase command θr on the basis of the first phase θ1, the failure determination signals F and the rotational speed ω; amplitude command generation means 7 for generating an amplitude command Ar indicating the size of driving signals to the motor 2; and energizing means 12 for applying the driving signals to the motor 2 on the basis of the phase command θr and the amplitude command Ar. When the failure determination signals F indicate a partial failure of the position sensor, the phase command generation means 11 generates the phase command θr using the first phase θ1 and a second phase θ2 based on the first phase θ1 and the rotational speed ω.
Patent JP-2012194939-A (JP)
Title: Information processing device and information processing program
Inventor: NAKAGAWA NORIAKI
IPC: G06F3/048
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and an information processing program that enables a screen transitioning in a wizard format to be easily customized.SOLUTION: An information processing device 100, provided with a software environment that enables a screen to transition in a wizard format, comprises: information holding means 31 that holds control information 31D defining a screen transitioning order; control means 12 that controls transition of a screen generated by UI part 11 based on the control information 31D; management means 13 that holds input information received through the screen and manages the input information until the input information is confirmed as data to be processed; and processing means 21 that requires a function part 22 to perform processing based on the input information. The management means 13 holds the input information from the UI part 11 while the screen is transitioning. The control means 12 confirms the held information as data to be processed based on the screen transitioning order. The processing means 21 requires the function part 22 to perform processing based on the confirmed input information.
Patent JP-2012193825-A (JP)
Title: Ball screw
Inventor: MATSUNAGA MIKI
IPC: F16H25/24
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To easily perform alignment in a circumferential direction between a lip part of a seal and a screw shaft in mounting a contact seal to an axial end of a nut of a ball screw.SOLUTION: By fixing a seal cap 5 with a seal 4 fixed thereto to a mounting part 12 of a nut 1, the seal 4 is mounted to the nut 1. Three flat parts 13 are formed at different positions in a circumferential direction of an outer peripheral surface of the mounting part 12. The seal cap 5 includes an annular part 51 externally fitted to the mounting part 12, and an inward flange part 52. Three penetration screw holes (through-holes) 51a are formed on the annular part 51 at positions identical to those of the three flat parts 13. The annular part 51 of the seal cap 5 is externally fitted to the mounting part 12 of the nut 1, and small screws 7 are screwed by adjusting the penetration screw holes 51a to the flat parts 13, whereby the seal 4 is mounted to the nut 1, and alignment in the circumferential direction between a lip part 41 of the seal 4 and the screw shaft 2 is performed.
Patent JP-2012200046-A (JP)
Title: Electronic apparatus and power supply control method
Inventor: NAMEKAWA KAZUYASU
IPC: H01M10/44
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that prolongs an available time after a period of nonuse.SOLUTION: The electronic apparatus provided includes: a first battery and a second battery; a control section for controlling the operation of the electronic apparatus; a first switch for switching on/off power supply from the first battery to the control section; and a second switch for switching on/off potential application from the second battery to the first switch. When power is supplied from the first battery to the control section, the control section applies the potential to supply power from the first battery to the control section to the second switch. An available time can thus be prolonged after a period of nonuse.
Patent JP-2011218803-A (JP)
Title: Gas barrier laminated film
Inventor: TAKATSU YOJI
IPC: B32B27/28
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminated film which decreases little in gas barrier properties even after retort treatment and which suffers no delamination.SOLUTION: An inorganic thin film layer and a gas barrier resin composition layer are laminated in this order directly or through other layer on at least one surface of a plastic film, in the gas barrier laminated film. The gas barrier resin composition layer has been formed from a gas-barrier resin composition comprising a gas-barrier resin constituted of an ethylene/vinyl alcohol copolymer, an inorganic lamellar compound, and an additive, the content of the inorganic lamellar compound in the gas-barrier resin composition is 0.1-9.0 mass%, the additive is a coupling agent and/or a crosslinking agent, and the gas-barrier resin composition layer has a thickness of 0.05-0.5 μm.
Patent JP-2012203612-A (JP)
Title: Image processing method and image processing device
Inventor: HIGA KIMIKO
IPC: G01B11/24
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To identify marks in various shapes.SOLUTION: An image processing method is implemented for identifying a mark M attached to an electronic component C or a basal plate K by captured image data of the mark M, when mounting the electronic component C on the basal plate K. The method includes: a center location step for locating a center position of the mark M based on the captured image data of the mark M; a data conversion step for acquiring polar conversion data of the captured image data of the mark M based on the center position of the mark M; and a shape discrimination step for discriminating a shape of the mark M based on a feature of a shape of a boundary line between a background in the polar conversion data and the mark M.
Patent JP-2012204618-A (JP)
Title: Semiconductor chip and method of manufacturing the same, and semiconductor device
Inventor: IDE AKIRA
IPC: H01L21/301
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the rear-side chipping that may be generated in a dicing step from intruding into an active area where a through electrode exists.SOLUTION: A memory chip 1A is divided into regions of a scribe area SA, a guard ring area GA and an active area AA from a scribe center SC side. In an interlayer insulating film of the scribe area SA, first and second crack stops 3a and 3b for preventing surface-side chipping of the memory chip 1A are provided. A guard ring 4 is provided on the surface side of the guard ring area GA. On the other hand, on a semiconductor substrate 10 side of the guard ring area GA (the rear side of the memory chip 1A), a groove 5A for preventing rear-side chipping is provided. Due to this rear face chipping prevention groove 5A, intrusion of the chipping into a region where a supporting through electrode 2a and a through electrode for a signal and the like are formed can be prevented.
Patent JP-2012205474-A (JP)
Title: Insulation resistance value monitoring system of generator
Inventor: MARUHASHI FUMITAKA
IPC: H02P9/30
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To allow a generator to be stably started.SOLUTION: An insulation resistance value monitoring system of a generator comprises: an excitation generator for generating a first voltage supplied to a field winding of a field circuit in an operation mode of the generator; a battery that generates a second voltage supplied to the field winding and operates with the excitation generator in a complementary manner in a stop mode of the generator; a calculating section for calculating an insulation resistance value of the field circuit based on a leakage current of the field circuit in the operation mode and the stop mode; a detecting section for detecting whether or not the insulation resistance value is not greater than a first predetermined value; and a controlling section for supplying the second voltage from the battery to the field winding until the insulation resistance value increases to a second predetermined value greater than the first predetermined value when the detecting section detects the insulation resistance value in the stop mode to be not greater than the first predetermined value.
Patent JP-2012208898-A (JP)
Title: Information processor, play list generating method and play list generating program
Inventor: SHIRAISHI AYUMI
IPC: G06F17/30
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To generate play lists suitable for preferences of individual users.SOLUTION: A control part 2 associates images inputted by a user's handwriting with user-specified contents as tags, judges whether the images associated with the contents as the tags are similar to each other, registers the images regarded as similar to each other in one play list to generate play lists of the contents, and displays a list of images selected for each of the play lists on a display 3.
Patent JP-2012210746-A (JP)
Title: Article including flame-retardant coat layer
Inventor: KANEKO TOMOTSUNE
IPC: C09K21/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated article including a flame-retardant coat layer given to an article which is highly safe, gives little influence to environments, and is excellent in flame-retardant effect.SOLUTION: In the resin-coated article including a flame-retardant coat layer given to an article, the flame-retardant coat layer is a flame-retardant coat layer which includes yellow ion oxide with a major axis of not less than 0.3 μm and not larger than 1.0 μm and a minor axis of not less than 0.05 μm and not larger than 0.6 μm in an amount of not less than 3 wt.% and not larger than 50 wt.% of the total weight as the flame retardant. The resin-coated article makes the flame-retardant coat layer further includes a metal hydroxide-based flame retardant other than the yellow iron oxide.
Patent JP-2012213264-A (JP)
Title: Motor drive device
Inventor: OGURI AKIHIKO
IPC: H02P27/06
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a breaker from being tripped.SOLUTION: A converter 32 includes a rectifier circuit 33 and a small-capacity reactor 34, and converts an AC voltage Vac outputted from a 3-phase commercial power source 51 to a DC voltage Vdc. An inverter 37 outputs drive voltages SU, SV and SW to a motor M12. A current computing part 39a obtains input currents Ir, Is and It of respective phases on the basis of ripple components of the DC voltage Vdc. Particularly, the current computing part 39a corrects the input currents Ir, Is and It on the basis of a current correction value selected corresponding to a frequency of the AC voltage Vac, or corrects the input currents Ir, Is and It with a prescribed correction value corresponding to the highest prescribed frequency 60 Hz of a plurality of prescribed frequencies 50 Hz and 60 Hz as a current correction value regardless of the frequency of the AC voltage Vac. A motor control part 39b executes suspension control for suppressing output of the inverter 37 when at least one of the corrected input currents Ir, Is and It is equal to or larger than a prescribed value.
Patent JP-2012211569-A (JP)
Title: Rotary compressor
Inventor: HIGUCHI YORIHIDE
IPC: F04C2/32
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To supply a sufficient amount of lubricant between an oscillating piston of a compression mechanism and an eccentric portion of a drive shaft in a high-pressure dome type rotary compressor.SOLUTION: The rotary compressor includes: an oil supply pump 36 for supplying oil to a sliding part between the eccentric portion 35b and the oscillating piston 42 from an oil sump in a casing 10; and an oil discharging path 71 that is formed in a first plate 43 of the compression mechanism 20 and discharges the lubricant into an internal space of the casing 10 from the sliding part.
Patent JP-2012220615-A (JP)
Title: Photocurable resin composition
Inventor: SHIODA SATOSHI
IPC: C08F290/12
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable resin composition with high developability and also high hardness, adhesion with ITO, and heat resistance of an obtained cured material.SOLUTION: A photocurable resin composition contains an acrylic resin having a carboxyl group, a multi-functional acrylate monomer, an organic-inorganic hybrid material, an acid generator, and a polymerization initiator.
Patent JP-2012222537-A (JP)
Title: Package, vibrator, oscillator and electronic device
Inventor: KURODA KATSUMI
IPC: H03B5/32
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a package capable of lowering a cost while securing airtightness.SOLUTION: A package 20 of a quartz vibrator 1 includes: a planar base part 21 for which a base material is a single layer; a lid part 22 which has a recess 22a and covers the base part 21; and a joint member 23 which is provided on the entire periphery of one main surface 21a of the base part 21 and includes low-melting glass for bonding the base part 21 and the lid part 22. Internal electrodes 24 and 25 are provided on the one main surface 21a of the base part 21, and external electrodes 26, 27, 28 and 29 are provided on the other main surface 21b of the base part 21. At least a set of the internal electrode 24 and the external electrode 26 are connected to each other by wiring 24a drawn on the one main surface 21a and the other main surface 21b through a side face 21c connecting the one main surface 21a and the other main surface 21b of the base part 21. The wiring 24a contains an Ag-Pd alloy having glass components, and crosses the joint member 23 on the one main surface 21a.
Patent JP-2012218544-A (JP)
Title: Vehicle seat
Inventor: SAHASHI HIDEO
IPC: B60N2/90
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To supply outside air to an air blower, while maximally maintaining seat performance.SOLUTION: A lower belt member 60 is arranged so as to be capable of covering a connecting part of a seat cushion 4 and a seat back 6, and the lower belt member 60 is provided with a supply part 70 capable of supplying the outside air to the air blower 40 by communicating with the outside of a seat.
Patent JP-2012217418-A (JP)
Title: Device and method for forming pressed sushi
Inventor: ONEDA IKUYA
IPC: A23L7/10
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming a pressed Sushi enabling production of a pressed Sushi having good eating quality by entirely and evenly eliminating moisture and air from Sushi materials.SOLUTION: The device for forming a pressed Sushi includes: a pair of upper and lower pressing members which are mounted on respective rack gears, move along with the movement of the respective rack gears and come close to or separate from each other; a molding frame where the Sushi materials including a sheet-like boiled rice are charged in a layered condition; and a pair of upper and lower plate-like members which are engaged with each other to be longitudinally movable along the inner wall of the molding frame and are set up to sandwich the Sushi materials charged into the molding frame from above and below. The device is structured so that the upper pressing member abuts on the upper plate-like member, the lower pressing member abuts on the lower plate-like member respectively and the Sushi materials are compressed from above and below when a pair of the pressing members move to come close to each other along with the drive of a driving means.
Patent JP-2012226872-A (JP)
Title: Fuel cell module
Inventor: YAMAMOTO AKIRA
IPC: H01M8/04
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell module capable of reducing its manufacturing cost.SOLUTION: Stud bolts 81 extending in a thickness direction D1 are provided in lid reception parts 52A, 52B, and lids 60A, 60B are fixed to the lid reception parts 52A, 52B by screwing the stud bolts 81 with nuts 83. Thus, by eliminating the need of arranging cutting components such as cap nuts 181 in through-holes 184 formed in the lid reception parts 52A to weld entire periphery like in conventional cases, costs of material are reduced by virtue of the nonuse of the cutting components, as well as welding inspection and airtight inspection are not required. As a result, reduction of manufacturing costs can be achieved.
Patent JP-2012225391-A (JP)
Title: Hydraulic driving device for working machine
Inventor: SATO KENSUKE
IPC: F15B20/00
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic driving device for a working machine, which surely prevents behavior of a single rod double acting cylinder not intended by an operator, when the discharge pressure of a main pump is raised to elevate exhaust gas temperature to a temperature required for burning particulate matter.SOLUTION: The device hydraulic driving device for a working machine includes: a selector valve 160 interposed between a spool valve 61 and a rod chamber of a single rod double acting cylinder 51; and a means (a filter regeneration time actuation valve 122, a vehicle body controller 150 or the like) for controlling the selector valve 160. When a by-pass cut valve 110 is controlled to increase a load of an engine 21 to a degree where the exhaust gas temperature reaches a temperature required for burning particulate matter, the switch control means actuates the selector valve 160 and thereby prevents a flow of pressure oil directed from the rod chamber of the cylinder 51 toward the spool valve 61 by a poppet of the selector valve 160.