baber/WOPTO huggingface dataset:
Patent JP-2013162223-A (JP)
Title: Image processing device, image processing method, and program
Inventor: OKUBO TOSHIYUKI
IPC: H04N5/367
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration of an S/N ratio due to flaw correction processing.SOLUTION: An image processing device acquires main image data 421 captured by imaging means in an exposed state and black image data 425 captured by the imaging means while light is shielded. The image processing device does not subtracts, from the main image data 421, black image data 425 corresponding to a pixel having no flaw among plural pixels of the imaging means but subtracts, from the main image data 421, black image data 425 corresponding to a pixel having a flaw among plural pixels.
Patent JP-2012148276-A (JP)
Title: Coating container
Inventor: INAGAKI MICHIKO
IPC: A45D34/04
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating container in which wide-ranging coating can be performed excellently and efficiently.SOLUTION: The coating container 1 includes: a container body 10 having an opening part 20; and an application member 14 mounted at the opening part 20, a coating liquid accommodated by the container body 10 is impregnated to the application member 14, and the application member 14 is made contact with a surface to be coated, thereby the coating liquid can be applied, wherein the application member 14 comprises low density polyethylene, wherein the average pore diameter is 50-180 μm, the bulk density is 0.15-0.25 g/cm, and the diameter is at least 23 mm.
Patent JP-2013159734-A (JP)
Title: Lubricant composition for internal combustion engine
Inventor: YAGUCHI AKIRA
IPC: C10M135/18
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition for an internal combustion engine that is capable of sufficiently reducing friction under mixed lubrication conditions and has excellent fuel efficiency.SOLUTION: A lubricant composition for an internal combustion engine contains, in (A) a base oil having a kinematic viscosity at 100°C of 2 to 8 mm/s and an aromatic content of 10 mass% or less, (B) a metal detergent in which the metal ratio is 1.01 to 3.3 and that is overbased by alkaline earth metal borate and (C) an organic molybdenum compound that is 0.01 to 0.2 mass% based on molybdenum content with reference to the total composition amount, wherein the lubricant composition has a HTHS viscosity at 100°C of 5.5 mPa s or less.
Patent JP-2013159771-A (JP)
Title: Copolymer, rubber composition and pneumatic tire
Inventor: OTSUKI HIROTOSHI
IPC: C08F297/04
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a copolymer that can provide a rubber composition having improved low fuel consumption and wet grip performance in good balance; and to provide a pneumatic tire.SOLUTION: A copolymer is obtained by reacting an active terminal of a copolymer prepared by polymerizing 1,3-butadiene and an alkoxysilylstyrene or 1,3-butadiene, an aromatic vinyl compound and an alkoxysilylstyrene using a polymerization initiator represented by formula (I) with a specific compound, wherein the copolymer has a weight-average molecular weight Mw of 1.0×10to 2.5×10.
Patent JP-2013161074-A (JP)
Title: Liquid crystal panel, liquid crystal device and display device
Inventor: ARAI KENJI
IPC: G02F1/1335
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel which can reduce luminance unevenness caused by stress, and a liquid crystal device and a display device which comprise the liquid crystal panel.SOLUTION: The liquid crystal panel comprises: a liquid crystal layer; a pair of glass substrates facing each other across the liquid crystal layer; and a resin layer in contact with at least one of the pair of glass substrates. The resin layer is made of a material with a photoelastic constant having the sign opposite to the sign of the photoelastic constant of the glass substrates.
Patent JP-2013167181-A (JP)
Title: Valve timing control apparatus for internal combustion engine
Inventor: TADOKORO AKIRA
IPC: F01L1/34
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing control apparatus for an internal combustion engine, in which a motor output shaft and an eccentric cam are integrally coupled through a bearing while plastic deformation of the eccentric cam can be suppressed.SOLUTION: A valve timing control apparatus includes a speed reducer 8 which includes a tubular eccentric cam 39 having an outer circumferential surface eccentric with respect to a shaft center, a plurality of rollers interposed between an internal gear and the eccentric cam, and a comb-shaped holding portion holding respective rollers, and which allows relative rotation of the holding portion with respect to the internal gear by rotation of the eccentric cam. A tubular motor shaft 13 fixed to an inner periphery of an iron-core rotor is arranged in series to the eccentric cam. The whole of the eccentric cam and a large diameter part 13a of the motor output shaft are press-fitted in an axial direction to an outer circumferential surface of a retainer 38a of a needle bearing 38 that rolls on an outer circumference of a cylindrical part 9b, so as to couple the motor shaft and the eccentric cam through the needle bearing.
Patent JP-2013168475-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: UNO TOMOAKI
IPC: H01L27/088
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is used in a power source circuit such as a DC-DC converter, achieves the downsizing, and improves the heat radiation performance, in particular, the heat radiation performance when being downsized, compared to a conventional semiconductor device.SOLUTION: In a semiconductor device, one major surface of a semiconductor chip, including the one major surface and multiple MIS type FETs formed on the one surface, is covered by multiple metal plate wiring pieces having interdigital shapes. Interdigital parts are alternately and planarly disposed on the one major surface, and the multiple metal plate wiring pieces are electrically connected with multiple terminals.
Patent JP-2013033902-A (JP)
Title: Magnetic material and coil component using the same
Inventor: OGAWA HIDEKI
IPC: H01F1/33
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a novel magnetic material that further improves magnetic permeability, and a coil component using the magnetic material.SOLUTION: A magnetic material is comprised of a particle molded body 1 obtained by molding a plurality of metal particles 11 composed of Fe-Si-M-based soft magnetic alloy (where M is a metal element that is more easily oxidized than Fe). An oxide film 12 obtained from oxidization of the metal particles 11 is formed on at least a part of the periphery of the individual metal particles 11. The particle molded body 1 is molded mainly through bonding between the oxide films 12 formed around the periphery of each of the metal particles 11 adjacent to each other. An apparent density of the particle molded body 1 is 5.2 g/cmor more, suitably 5.2-7.0 g/cm.
Patent JP-2012189998-A (JP)
Title: Toner particles comprising colorant-polyesters
Inventor: FAUCHER SANTIAGO
IPC: G03G9/08
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner composition containing polyester polymer excellent in coloring.SOLUTION: The toner composition has at least one colorant, at least one polyester resin, an optional non-colorant polyester, an optional additional colorant, an optional wax, and an optional additive. The colorant is covalently linked to some or all of the polyester resin, and the polyester resin is obtained by polymerizing a lactone using an enzyme catalyst.
Patent JP-2013172487-A (JP)
Title: Rotary electric machine
Inventor: HIRAYAMA TAKASHI
IPC: H02K1/18
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To make iron loss of end plates which are arranged on both ends of a stator core to prevent deformation and destruction of the stator core as small as possible.SOLUTION: End plates 140a-140d having areas approximately in the same shape and approximately with the same size as those of a plate surface of a stator core 111 are attached on one end surface and the other end surface in an axis direction of the stator core 111. For the end plates 140a-140d, stainless steel whose specific resistance value is 50[μΩ cm] or more, preferably, non-magnetic austenitic stainless steel is used.
Patent JP-2013172503-A (JP)
Title: Coil unit and non contact power supply system
Inventor: KOIZUMI MIKI
IPC: H02J7/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a coil unit that secures the strength while making a unit of a coil and a capacitor.SOLUTION: Coil units CU1, CU2, conducting at least one of power transmission and power reception through electromagnetic induction, comprise: coils L1, L2; capacitors C1, C2 electrically connected with the coils L1, L2; a housing 21 made of a non magnetic material and having an opening at the one side, the housing 21 having an internal space that is divided by a partition wall part 21c into a first housing space S1 where the coils L1, L2 are housed and a second housing space S2 where the capacitors C1, C2 are housed; and a lid 23 closing a region of the opening which corresponds to the second housing space S2. A resin fills the first housing space S1 so as to cover the coils L1, L2 housed in the first housing space S1.
Patent JP-2012178564-A (JP)
Title: Method of manufacturing image sensor capable of reducing inclination of transparent plate
Inventor: ZHUANG JUN HUA
IPC: H01L21/56
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an image sensor capable of reducing inclination of a transparent plate, which can resolve a problem of damage to the transparent plate during a sealing step in the prior art, thereby increasing a yield.SOLUTION: A method of manufacturing an image sensor capable of reducing inclination of a transparent plate includes: a step of providing a semimanufacture (S10); a step of preheating the semimanufacture (S20); a step of applying adhesive to the semimanufacture (S30); a step of placing a transparent plate (S40); and a step of sealing the transparent plate (S50). Preheating the semimanufacture stabilizes manufacturing environment in the step of applying adhesive to the semimanufacture (S30) and the step of placing the transparent plate (S40), so that the transparent plate 30 can be kept flat when connected with the semimanufacture. The present invention can reduce chance of inclination of or damage to the transparent plate 30, thereby increasing a yield.
Patent JP-2013170144-A (JP)
Title: Production method of liquid-impregnated solid material
Inventor: ISHIKAWA HISAO
IPC: A61K8/898
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a liquid-impregnated solid material, by which a reaction between an undesirable liquid and a gas-generating component is suppressed in a process of obtaining a liquid-impregnated solid material by impregnating, with a liquid, a solid material containing a gas-generating component that generates gas by reacting with a liquid, and the solid material can be impregnated with a predetermined amount of the liquid with good quantitative property, and thereby, a liquid-impregnated solid material having high quality and excellent storage stability can be produced.SOLUTION: A method for producing a liquid-impregnated solid material includes: a step of obtaining a solid material 10 containing a gas-generating component that generates gas by reacting with a liquid, by compacting a power raw material; and a step of imparting a thickened liquid prepared by adding a thickener to a liquid component, to an upper face 10a of the solid material 10 to impregnate the solid material 10 with the thickened liquid.
Patent JP-2013170151-A (JP)
Title: Direct method for producing indole-3-triflone and indole triflone derivative
Inventor: SHIBATA TETSUO
IPC: C07D209/30
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a direct method for producing indole-3-triflones and a new biindolyl triflone derivative.SOLUTION: A method of production for synthesizing an indole triflone derivative is provided by reacting an indole derivative with trifluoromethanesulfonic anhydride in the presence of at least one of a base or an acid in solvent. In addition, a biindolyl triflone derivative expressed by general formula (3) is obtained by reacting the indole triflone derivative in the presence of a base in the solvent, and a method for producing the same is also provided.
Patent JP-2012207206-A (JP)
Title: High mobility periodic structured organic film
Inventor: COTE ADRIEN P
IPC: C08J5/18
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a high mobility structured organic film.SOLUTION: There is provided a high mobility ordered (periodic) structured organic film, comprising a plurality of segments and a plurality of linkers arranged as a covalent organic framework, wherein at a macroscopic level the covalent organic framework is a film. Such SOFs may possess long-range molecular order (periodic) and consequent exceptional (hole/electron) mobilities. The present disclosure also discloses methods for producing SOFs possessing high mobility by selecting and using designer molecular building blocks and using reaction conditions that promote the ordering of building blocks.
Patent JP-2013172831-A (JP)
Title: Game machine
Inventor: MIZUSAKO MASAAKI
IPC: A63F7/02
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which requires that a game ball go into a specific entrance to cause a jackpot game and offers the expectation of the continuous occurrence of the jackpot game to the player.SOLUTION: A main control part executes the temporary stop control of a rotary body motor so that the rotary body rotating at a constant speed can be stopped temporarily in a prescribed standby position (step S16) before a prescribed trigger of shifting from a jackpot game to a normal game and a temporary stop of the rotary body can be released to restart the constant-speed rotation at a prescribed timing (step S18). The standby position of the rotary body is set according to a prescribed trigger (timing) for releasing the temporary stop of the rotary body, the rotation speed of the rotary body and the time required for the game ball to flow down from the ball entering opening to the distribution position in the downstream passage so that the game ball going into the ball entering opening of a central accessory when shifting from the jackpot game to the normal game can be distributed to a specific entrance with the rotary body that restarts the constant-speed rotation at a rate higher than the usual one.
Patent JP-2013174386-A (JP)
Title: Heating cooker
Inventor: SUNAGA TAKASHI
IPC: F24C15/34
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which can suppress influence of heat from a bottom face of a body immediately below a roaster to a side of a kitchen table and which can suction air which is not heated from a body air inlet formed at the bottom face of the body.SOLUTION: A body air inlet 16 is formed on a bottom face 15 of a body 10 of a heating cooker 1, and a bottom cover 50 is provided below the bottom face 15 of the body. The bottom cover 50 includes a cover plate 51 facing the bottom face 15 of the body at a predetermined interval, and at the cover plate 51, a roaster side cover wall 53, an intermediate cover wall 55 and an air inlet side cover wall 54 are vertically arranged, an air layer is formed in a range between the roaster side cover wall 53 and the intermediate cover wall 55, and a cover air trunk W50 reaching to the body air inlet 16 is formed in a range between the intermediate cover wall 55 and the air inlet side cover wall 54.
Patent JP-2013177487-A (JP)
Title: Film for adhesive tape and adhesive tape
Inventor: YUTO TAKUZO
IPC: C09J7/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a film for an adhesive tape which has a nonadherent layer provided on a base material film, is capable of effectively suppressing the occurrence of excess adhesion by the heating of a pedestal or the like in a case of carrying out dicing or the like by the suction and fixation to a fixing pedestal with a negative pressure, is capable of effectively suppressing blocking in a roll like form by providing the nonadherent layer on the base film, is free from tearing and breaking at the time of rewinding from the roll like form, is familiar between the nonadherent layer and the base material film and has excellent followability to the deformation such as stretching and to provide the adhesive tape including the film for the adhesive tape.SOLUTION: A film for an adhesive tape is provided with a nonadherent layer on one surface of a plastic film. The surface of the nonadherent layer has an uneven structure and the indentation-hardness of the recessed part of the surface of the nonadherent layer at 80°C by a nanoindenter is ≥6.0 MPa.
Patent JP-2013179232-A (JP)
Title: Electronic component and manufacturing method therefor
Inventor: SATO KEIJI
IPC: H01L23/08
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component including an external electrode capable of preventing a conductive resin from peeling while ensuring connectivity of a through electrode and the conductive resin, and to provide a manufacturing method of an electronic component.SOLUTION: An external electrode has a lamination structure of a first conductive resin layer 12 formed to be connected with a through electrode 5 at least partially, an insulation resin layer 13 laminated on the upper layer of the first conductive resin layer 12 and provided, in a part, with an aperture 7 for exposing the first conductive resin layer 12, a second conductive resin layer 14 laminated on the upper layer of the insulation resin layer 13 and formed to be connected with the first conductive resin layer 12 through the aperture 7, and a metal electrode 6 composed of a metal material and laminated on the upper layer of the second conductive resin layer 14.
Patent JP-2013179849-A (JP)
Title: Laccase and method for producing epitheaflagallin using the same
Inventor: ITO SHINYA
IPC: C12P7/18
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a new laccase having high productivity in a method for enhancing the content of epitheaflagallins by oxidizing green tea catechin in the presence of gallic acid, furthermore, a method for producing epitheaflagallins using the laccase and a method for producing beverages containing epitheaflagallins.SOLUTION: There is provided a laccase having the following physico-chemical properties: (i) molecular weight: 67.2 kDa (SDS-PAGE), (ii) subunit structure: monomer, (iii) optimum pH: pH 4.5, (iv) N-terminal amino acid sequence of natural enzyme: Ala-Ile-Gly-Pro-Val-Thr-Asp-Leu-His-Ile. The laccase is applied to epigallocatechins, in the presence of gallic acid, to obtain each epitheaflagallin. In the same way, the epigallocatechins included in the green tea extract are converted into epitheaflagallins.
Patent JP-2012209543-A (JP)
Title: Semiconductor device
Inventor: HIZUKA JUNICHI
IPC: H01L29/788
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device whose electric characteristics are difficult to vary due to microfabrication.SOLUTION: A semiconductor device includes: an oxide semiconductor film including a first region and a pair of second regions facing each other via the first region; a gate insulation film provided on the oxide semiconductor film; and a first electrode provided on the gate insulation film and overlapping with the first region. The first region is a non-single-crystal oxide semiconductor region having a crystal part with c-axis orientation. The pair of second regions is oxide semiconductor regions including dopant and a plurality of crystal parts.
Patent JP-2013183893-A (JP)
Title: Game control device, game control method, program, and game system
Inventor: KOGAMI KENJI
IPC: A63F13/00
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a game control device, game control method, program, and game system, configured to generate a sense of intimacy in many other users as well as other users associated in advance, during a game.SOLUTION: User identification information of a user and an attribute of the user in a game are registered in association with each other. On the basis of information on a predetermined operation input, one of a plurality of areas is selected as a play area of a first user who is playing the game. If a predetermined area is selected as the play area of the first user, the timing to give beneficial effects in the game to the first user is adjusted, on the basis of the number of users who have played in the predetermined area or the number of users who are playing in the predetermined area among second users associated with the same attributes as the first user.
Patent JP-2013184585-A (JP)
Title: Power steering device for vehicle
Inventor: TANABE YOSHIKI
IPC: B62D5/07
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device for a vehicle, the device capable of always actuating each hydraulic pump in a region with good efficiency by properly switching a driving state of two hydraulic pumps, and thereby suppressing deterioration in fuel economy by reducing electric power consumption of a pump driving motor.SOLUTION: When a required discharge rate set in accordance with steering operation is within a range with good discharge efficiency of a first hydraulic pump, the first hydraulic pump is driven by a first motor to achieve the required discharge rate. When the required discharge rate is increased and enters a region with bad discharge efficiency of the first hydraulic pump, at the time point when the rotation speed of the first motor immediately before the entrance reaches a switching determination value N0, the driving of a second hydraulic pump is started by a second motor, and the required discharge rate is established by the cooperation of the first and second hydraulic pumps. Accordingly, the first and second hydraulic pumps are always actuated in regions with good discharge efficiency.
Patent JP-2013186730-A (JP)
Title: Measuring device and measuring method
Inventor: YAMADA YASUNORI
IPC: G06F1/20
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device and a measuring method that are hardly affected by external temperature and can obtain proper measurement accuracy.SOLUTION: A modular measuring device 100 includes: an internal temperature sensor 52 for detecting internal temperature; an external temperature sensor 111 for detecting external temperature; a cooling fan 12 for cooling the inside of the device; a cooling fan rotation control unit 113 for controlling rotation of the cooling fan 12; and a target temperature table 53 in which relation between the external temperature and the internal temperature are determined in advance and that includes data about target temperature of the internal temperature relative to the external temperature. The cooling fan rotation control unit 113 controls rotation of the cooling fan 12 so that the internal temperature becomes the target temperature at the external temperature on the basis of the internal temperature, the external temperature and the target temperature table 53.