baber/WOPTO huggingface dataset:
Patent JP-2011236382-A (JP)
Title: Heat-resistant resin composition and coating material using the same
Inventor: SAOTOME TAKEHIKO
IPC: C08L79/08
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant resin composition from which a coating film having high solvent resistance and high strength can be formed by baking at about 200°C on a substrate such as aluminum that can not endure baking at high temperature, and to provide a coating material comprising the above heat-resistant resin composition as a coating film component.SOLUTION: The heat-resistant resin composition is prepared by compounding trimethylolpropane polyglycidyl ether into a polyamide imide resin solution which is obtained by copolymerizing an amine compound and/or a diisocyanate compound as an amine component with, as an acid component, a dicarboxylic acid compound, diol compound, tribasic acid anhydride, tribasic acid anhydride monochloride and/or tetrabasic acid anhydride in a basic polar solvent.
Patent JP-2011241844-A (JP)
Title: Resin tube and apparatus for forming insertion mark
Inventor: KAI HIDEAKI
IPC: F16L37/12
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin tube that can be completely inserted into an insertion port of a joint.SOLUTION: The resin tube 20 can be appropriately inserted into an insertion port 19 formed in a joint 2 that connects the resin tubes 20, wherein an insertion mark 30 is formed on the resin tube 20, at a position from the tip of the tube and corresponding to the depth in the insertion port 19 of the joint 2 where the tube is to be inserted.
Patent JP-2010217911-A (JP)
Title: Optical fiber connection part structure
Inventor: SUKUNAMI NOBUFUMI
IPC: G02B6/44
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an optical fiber connection part structure which surely prevents coupling of the light radiated from a fusion-spliced connection part into the other optical fiber.  <P>SOLUTION: The optical fiber connection part structure has a fusion-spliced connection part S in which each one end of two optical fibers each having a core 1, a clad 2 and a UV coating part 3 is fusion-spliced connected. In the vicinity of the fusion-spliced connection part S, the outer peripheral face of a re-coating part 13 which re-coats the removed part of the UV coating part 3 is formed in such a shape that light L1' radiated from the fusion-spliced connection part S irregularly reflected. Thereby, the light L1' radiated from the fusion-spliced connection part S is surely prevented from coupling into the other optical fiber neighboring the outer side of the re-coating part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011241608-A (JP)
Title: Construction method of basement in existing house
Inventor: KATO KEIICHI
IPC: E02D23/08
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a basement in an existing house inexpensively and efficiently.SOLUTION: Excavating means and surplus soil discharge means are provided in an existing house, existing base concrete is chipped and removed, a skeleton caisson with a leading blade is formed inside the existing house, and the undersurface inside the skeleton caisson is excavated so that the skeleton caisson with a leading blade is made to sink by its own weight to a predetermined place. A basement is constructed by leveling the bottom surface of the place after the caisson has sunk and forming a pressure-proof board concrete and bars in the upper part of the basement.
Patent JP-2011245898-A (JP)
Title: On-board flat cable
Inventor: SAKAI TATSURO
IPC: H01B7/08
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable capable of attaining easy and smooth wiring even at a position requiring three-dimensional angle conversion.SOLUTION: The flat cable is constructed by arranging a plurality of core wires formed from strand or single-core wire in contact with each other side by side and covering the core wires with covering material formed from insulating resin. The flat cable includes an angle conversion part formed by: peeling the covering material to expose the core wires exposed within a required area in a lengthwise direction; being bundled into a circular shape in cross section at central portions of the exposed core wires in the lengthwise direction; and winding insulating resin tape or sheet around the exposed whole core wires for covering.
Patent JP-2011250034-A (JP)
Title: Projector, projection state adjustment method, and projection state adjustment program
Inventor: ICHIEDA HIROYUKI
IPC: H04N5/74
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a projector, a projection state adjustment method, and a projection state adjustment program which make it possible to adjust a projection state of an image appropriately.SOLUTION: A projector 1 for projecting an image: comprises image projection means 2 for projecting an image; imaging means 5 for imaging the projected image; input image generating means (an input image generating unit) 61 which generates an input image based on an image information inputted to the projector 1; generating means for generating first image for calibration (a generating unit for generating image for calibration) 62 which generates a first image for calibration in which a first pattern including a plurality of detection regions which are not on the same line is overlapped in an input image and for projecting it by image projecting means 2; and projection state adjustment means (a projection state adjustment unit) 69 for adjusting a projection state of an image based on a detection region detected in a first image for calibration imaged by imaging means 5. The first pattern includes a first portion having a first gray scale and a second portion having a second gray scale different from the first gray scale, the second portion surrounding the first portion.
Patent JP-2011235071-A (JP)
Title: Medical covered stent and method for manufacturing the same
Inventor: OGOSHI YUTAKA
IPC: A61F2/82
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To solve problems of a stent where, since the stent is a medical instrument inserted into the blood vessel or the like, which has a set strict value with respect to residual volume of a solvent used for polymer coating or the like and has to be heated to the glass transition temperature of a polymer to remove the organic solvent remaining in the polymer, but distribution of drugs contained in a polymer layer changes with heating time, there are difficulties in controlling drug elution behavior precisely and difficulties in reproducing the elution behavior.SOLUTION: A medical covered stent is provided which is an in vivo indwelling stent and has an outer surface covered with fine fibers formed by electrostatic spraying of a melt thermoplastic polymer.
Patent JP-2011250623-A (JP)
Title: Electrostatic actuator
Inventor: TAKAHASHI TOKUO
IPC: H02N1/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic actuator capable of reducing frictional resistance between a stator and a mover.SOLUTION: An electrostatic actuator 100 comprises: a substrate 102; a stator 1 including a plurality of wire electrodes 1a through 1d that are each independently formed on the substrate 102 and disposed in parallel with each other; and a mover 2 disposed on the plurality of wire electrodes 1a through 1d of the stator 1. Multiple projecting members 104b are provided at regular intervals on a surface at the mover 2 side of the stator 1 to form a mat surface. On a surface of the mover 2, which faces the mat surface, a lubrication layer 105 is formed.
Patent JP-2011248188-A (JP)
Title: Photosensitive resin composition, photosensitive film, and permanent resist
Inventor: NAGOSHI TOSHIMASA
IPC: G03F7/004
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an alkali developable photosensitive resin composition that is excellent in developability, solder heat resistance, and gold plating resistance, has HAST resistance, and has high heat resistance, and to provide a photosensitive film using the alkali developable photosensitive resin composition.SOLUTION: The alkali developable photosensitive resin composition comprises the components of: (a) a photo-radical reactive resin having at least one or more of ethylenically unsaturated groups and a carboxyl group in a molecule; (b) a photopolymerizable monomer having at least one or more of ethylenically unsaturated groups in a molecule and a tricyclodecane structure; (c) photopolymerization initiator; (d) epoxy resin; and (e) silica filler, and the silica filler of (e) component having a mean particle size of 3 to 300 nm and a maximum particle size of 1 μm or less is dispersed in the photosensitive resin composition, and the charging amount of the silica filler is 25 to 70 mass % in the total mass.
Patent JP-2011250260-A (JP)
Title: Image processing apparatus and image processing method
Inventor: KAWAI KIYOYUKI
IPC: H04N1/60
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that suppresses excess in contrast and chroma without change of the color temperature, chroma, and hue after compression of a dynamic range.SOLUTION: An image processing apparatus has: a signal supply part that inputs a luminance signal and first and second color-difference signals; a dynamic range compression part that compresses the dynamic range of the inputted luminance signal, and outputs the luminance signal whose dynamic range is compressed; and a multiplication part that multiplies the first and second color-difference signals by a coefficient depending on a ratio of the luminance signal whose dynamic range is compressed to the inputted luminance signal.
Patent JP-2011249223-A (JP)
Title: Positive electrode current collector for lead-acid storage battery and lead-acid storage battery
Inventor: TAO YOHEI
IPC: H01M4/68
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode current collector for a lead-acid storage battery in which contact resistance between the current collector and an active material is reduced and a life performance is improved.SOLUTION: A positive electrode current collector 11 for a lead-acid storage battery comprises a titanium or titanium-alloy current collector substrate 12 with which a tin-dioxide membrane 13 is formed on a surface. On a surface of the tin-dioxide membrane 13, a β-type lead-dioxide membrane 14 containing β-type lead dioxide is formed. A half-value width of a maximum strength peak among peaks of tin dioxide in an X-ray diffraction pattern of the tin-dioxide membrane 13 is 1° or less, and a sum of the half-value width A and a half-value width B of a maximum-strength peak among peaks of β-type lead-dioxide in the X-ray diffraction pattern of the β-type lead-dioxide membrane 14 is 1.2° or more. Otherwise, the half-value width is more than 1°, and the sum of the half-value width A and the half-value width B is 1.2° or more and 2.2° or less.
Patent JP-2011246795-A (JP)
Title: Method for recovering copper from copper electrolytic waste liquid
Inventor: TAKANO MASATOSHI
IPC: C22B15/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily recovering copper from a copper electrolytic waste liquid inexpensively.SOLUTION: In this method for recovering copper from the copper electrolytic waste liquid by a hydrometallurgical method for performing electrowinning from an acidic leaching liquid containing copper to be obtained by adding a mineral acid to a copper sulfide mineral to recover the copper, an alkali, e.g. calcium carbonate is added to the electrolytic waste liquid containing zinc and copper obtained after performing the electrowinning of copper, pH is maintained in a range of 4.2-4.4, and solid-liquid separation is performed to obtain precipitates containing copper.
Patent JP-2011252048-A (JP)
Title: Polyester film for protecting polarizing plate
Inventor: AMAKO KATSUYA
IPC: C08J5/18
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film suitable for protecting a polarizing plate, in which when arranged in a cross nicol status as a polarizing plate, an optical interference color is not generated, and which can pinpoint and stabilize a curling direction of a polarizing plate in order to make excellent handling of a polarizing plate of a sheet status.SOLUTION: The polyester film for protecting the polarizing plate is characterized in that an in-surface retardation of a film is at most 1,800 nm, a shrinkage (SMD) of a film machine direction after heat treatment is at most 2.5% for 5 minutes at 180°C, a shrinkage (STD) of a transverse direction which intersects perpendicularly the direction is at most 1.0%, and an absolute value of a difference of SMD and STD is at most 2.0%.
Patent JP-2011251441-A (JP)
Title: Inkjet head
Inventor: TAKATO YOSHIFUMI
IPC: B41J2/165
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress ink remaining on a nozzle face after a wipe.SOLUTION: This inkjet head includes: a first layer forming the nozzle face wherein a plurality of nozzles discharging ink are arranged; and a second layer laminated on a face opposite to the nozzle face in the first layer. The second layer has a projection part projecting from the first layer, and an end part facing to the projection part in the first layer is formed with cutouts in each of which the projection part side is an opening.
Patent JP-2011250978-A (JP)
Title: Polymer alloy fiber carpet
Inventor: KAJIYAMA HIROSHI
IPC: C08L101/16
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a carpet excellent in lightweight properties or resilience, while excelling in wear resistance.SOLUTION: The carpet uses for a pile part, a polymer alloy fiber including polymer alloy which is made by blending polylactic acid resin (A), polyolefin resin (B) and compatibilizer (C), wherein compatibilizer (C) is the elastomer comprising the addition polymer, morphology of the polymer alloy fiber is a sea-island structure wherein the polylactic acid resin (A) serves as an island component and the polyolefin resin (B) serves as a sea component, and the polymer alloy fiber whose degrees of cross-sectional variation of the polymer alloy fiber are 1.1-5 is used.
Patent JP-2011254856-A (JP)
Title: Rotary decorated cake table
Inventor: SHIRAGAMI MASAO
IPC: A47J47/00
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cake table which can be easily manufactured by vacuum forming from inexpensive and mutually slidable thin polyolefine-based resin sheets and has sufficient strength by devising a cross section shape of the cake table in spite of being made of thin sheets.SOLUTION: The rotary cake table includes a rotary plate 1 of a molding by vacuum forming from polypropylene sheet and a support table 2 therefor. The rotary plate 1 is formed into a disk shape to be a cake receiving surface 13 with a shallow circumference wall 11 and a circumference flange 12. The support table 2 is a circular table by deep drawing and has a center cylinder shape bearing projection 21 and a circular doughnut shape circumference rail projection 22. The cake receiving surface 13 of the rotary plate 1 is concentrically reinforced by a plurality of circular ribs 14 and a plurality of radial ribs 15. A bearing rib 16 covering on the bearing projection 21 of the support table 2 is formed by the center circular rib 14. A slide-contact rib 17 covering the circumference rail projection 22 of the support table 2 is formed by the center circular rib 14.
Patent JP-2010225272-A (JP)
Title: Recording medium, optical disk apparatus and writing method
Inventor: NISHIMURA KOICHIRO
IPC: G11B7/007
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus capable of recording a mark of a suitable shape while recording velocity is successively changed and to provide a recording medium recordable by the recording apparatus.  <P>SOLUTION: When recording parameters are decided at a plurality of recording velocities to one recording medium, recording parameters are decided so that the time control information on at least the front edge and the rear edge of a parameter forming a mark of twice size or above of the laser spot diameter focused on the recording medium is substantially proportional to the recording linear velocity. The mark of twice size or above of the laser spot diameter focused on the recording medium is recorded and reproduced at a predetermined linear velocity to obtain an electric signal waveform having a time width Tm. A parameter is decided so as to control a laser pulse for recording information so that a voltage value change amount at two points at a distance Ts (Ts<Tm/2) in the time axis direction before and after the time position Tm/2 from the front edge of the waveform is substantially constant for the recording linear velocity change.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011257463-A (JP)
Title: Polarizing plate sticking device and method for sticking polarizing plate using the same
Inventor: KIMURA SHIGERU
IPC: G09F9/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate sticking device capable of simultaneously sticking both polarizing plates to a transparent substrate and dispensing with half cut.SOLUTION: A polarizing plate sticking device 1 includes: a conveyor 11 that conveys a transparent substrate 50; a pair of supply stations 2 and 20 that are disposed in both sides of a conveyance path of the transparent substrate 50, and convey a plurality of polarizing plate units 4a where separators 70 are stuck on polarizing plates 4 and 40 each separated from others one by one in a substantially parallel direction to the conveying direction of the conveyor 11; polarizing plate connecting stations 3 and 3 that form a long belt body 72 by connecting the ends of separators 70 adjoining along the conveying direction; a pair of peeling devices 8 and 8 placed in both sides of the surface of the transparent substrate 50 to peel the polarizing plates 4 and 40 from the separator 70 which is connected lengthwise; and sticking rollers 13 and 13 placed in a downstream side of the conveying direction of the transparent substrate 50 with respect to the peeling devices 8 and 8, for sticking the polarizing plates 4 and 40 peeled from the separator 70 to both sides of the transparent substrate 50.
Patent JP-2011258686-A (JP)
Title: Mosfet module
Inventor: IGARASHI SEIKI
IPC: H01L21/822
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce an on-voltage loss.SOLUTION: The MOSFET module includes: a super junction MOSFET (1); an MOSFET (3) with a low withstand voltage and low on-resistance for reverse blocking, which is connected with the super junction MOSFET (1) in series while a drain of the super junction MOSFET (1) is connected to a source thereof; and a flywheel diode (51) connected in parallel with a series body comprising the super junction MOSFET (1) and the MOSFET (3) with a low withstand voltage and low on-resistance.
Patent JP-2012003411-A (JP)
Title: Log-in seal management system and management server
Inventor: TONAMI YASUSHI
IPC: G06F21/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a log-in seal management system and a management server capable of intuitively showing that a screen for accepting user identification information is a canonical screen even with an application that cannot transmit/receive and store cookie information in a terminal, and surely suppressing phishing attack on the user identification information.SOLUTION: In a log-in seal management system 1, a terminal 10 transmits a log-in seal together with a terminal unique ID to a management server 50 in response to acceptance of the log-in seal from a user. The management server 50 associates the received log-in seal with the terminal unique ID and stores it in a log-in seal DB 31. Then, the terminal 10 transmits a log-in seal transmission request together with the terminal unique ID, and the management server 50 extracts the log-in seal associated with the received terminal unique ID from the log-in seal DB 31 in response to the log-in seal transmission request and transmits it to the terminal 10.
Patent JP-2010245548-A (JP)
Title: Mos transistor
Inventor: CHEN JERRY
IPC: H01L21/8242
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate a MOS transistor that improves electric characteristics by avoiding formation of an interface layer with a gate electrode layer.  <P>SOLUTION: The MOS transistor includes a gate electrode, a channel region having a top surface of a gate electrode base, and a dielectric stack 37 interposed between the gate electrode and the top surface of the channel region. The dielectric stack comprises a high-k dielectric layer 31 comprising at least a high-k material, a dielectric layer comprising at least silicon and nitrogen, and an intermediate layer disposed between the high-k dielectric layer and the dielectric layer. The intermediate layer includes the high-k material, silicon, and nitrogen. The gate electrode is made of polysilicon or polysilicon germanium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010201223-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage caused by fraudulence in a game machine having a control device for obtaining a random number based on the establishment of a lottery condition to generate a game state advantageous to a player if the obtained random number is a winning value, and programmed to update the random numbers obtained by the control device from the initial value at prescribed time intervals to circulate within a predetermined range of numerical numbers and programmed to update and change the initial value at prescribed cycles.  <P>SOLUTION: When an initialization signal is input in a main control part and the initialization process is executed (S10), an announcing sound is output from a loudspeaker (S12). With the announcing sound, a game-parlor clerk, etc. can discover fraudulence being performed, and damage caused by the fraudulence can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012007745-A (JP)
Title: Humidifying device, and hot-air heater having the same
Inventor: TOKUZAKI MASAAKI
IPC: F24F6/04
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To improve workability of removing scale that adheres to a filter in a humidifying device.SOLUTION: The humidifying device includes a humidifying filter 24, a water storage portion 27 for storing water to supply water to the humidifying filter 24 and a contact member 29 for contacting the humidifying filter 24 provided in the water storage portion 27. At least one surface of the humidifying filter 24 slidably contacts with a contact member 29 accompanying mounting and demounting the water storage portion 27 so that the contact member 29 slidably contacts with the surface of the humidifying filter 24 accompanying mounting and demounting the water storage portion 27 on a body 11. Accordingly, solids, such as scale or water stain or the like, adhering to a surface of the humidifying filter can be removed to the water storage portion so that maintenance of the humidifying filter can be facilitated.