baber/WOPTO huggingface dataset:
Patent JP-2013001774-A (JP)
Title: Adhesive sheet and semiconductor device
Inventor: EHANA SATORU
IPC: H01L21/52
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet roll capable of restraining a rolling trace from being transferred in an adhesive layer, and capable of restraining sufficiently a void from being generated caused by entangled air, when bonding the adhesive layer onto an object to be bonded.SOLUTION: This adhesive sheet includes a separation base material, the adhesive layer provided partially on a surface of the separation base material, and an adhesive film layer laminated on the adhesive layer, the adhesive sheet has a longest formation part of making total length of the adhesive layer along a longitudinal direction of the adhesive sheet get longest, includes, in one side of the longest formation part, an adhesive layer non-forming area not provided with the adhesive layer, and includes, in the other one side of the longest formation part, an adhesive layer non-forming area, and a non-formation area not provided with the adhesive layer and the adhesive film layer.
Patent JP-2013002346-A (JP)
Title: Heat accumulator for vehicle
Inventor: IDEI KAZUHIRO
IPC: F01P3/20
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat accumulator which has improved mountability to a vehicle and can obtains a high heat insulation performance.SOLUTION: A heat accumulator 10 for a vehicle includes a columnar tank 1 including a flat end surface, and a plurality of vacuum heat insulators 2 deposited on a side surface and the end surface of the tank 1. On the side surface of the tank 1, the number of parts where a curvature radius becomes less than an allowable bending radius of the vacuum heat insulators 2 is set to be less than or equal to two.
Patent JP-2011217396-A (JP)
Title: Communication system, communication control method, and user device
Inventor: MAEBOTOKE SO
IPC: H04W36/12
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To reselect an optimum gateway when user equipment (UE) connects from an area in which the user equipment currently exists, to an external network.SOLUTION: According to a communication method in LIPA/SIPTO architecture, the user equipment selects a gateway apparatus, which is physically or topologically close to a point to which the user equipment is attached, in accordance with the movement of the user equipment.
Patent JP-2013000714-A (JP)
Title: Filtering device and method for suspension water
Inventor: SHIMAMURA KAZUAKI
IPC: B01D24/46
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide filtering device and method favorably fluidizing a fiber filter material in washing the fiber filter material with a suspended substance adhered and allowing stable treatment over a long period of time.SOLUTION: In the filtering device 1 provided with an introduction pipe A of raw water to be treated on its upper part, a filter material layer 2 of a fiber filter material consisting of a short fiber lump within it, and a treated water collecting device 3, a supply pipe D for supplying air and a treated water flow-out pipe F risen from 3 at least higher than an upper part of 2 on its lower part, a gas liquid mixing nozzle 4 generating fine bubbles is disposed in 2, further a drain pipe H of filter material wash water may be disposed on its upper part, a filter material flow-out blocking porous member 5 having a mesh opening which is smaller than the shortest length of the diameter of the fiber filter material or the length of a straight part may be disposed in an exhaust port of H, and a wash water passing pipe E passing water with ascending flow may be disposed on its lower part.
Patent JP-2013007073-A (JP)
Title: Method of manufacturing can roll including gas discharge mechanism
Inventor: OGAMI HIDEHARU
IPC: H05K3/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a can roll capable of substantially uniformizing thermal conductance of a gap part between an outer peripheral surface of the can roll and a long resin film wound around it.SOLUTION: The method of manufacturing a can roll including a tubular base part 10 and an outermost peripheral part 13 formed on its outer peripheral surface 10a, wherein a plurality of gas introduction passages 14 for introducing gas to be discharged to the outer peripheral surface side of the outermost peripheral part 13 is embedded between the base part 10 and the outermost peripheral part 13, includes processes of: arranging a plurality of resin bodes 12 each having a shape identical to that of the gas introduction passage 14 at positions of the plurality of gas introduction passages 14; forming the outermost peripheral part 13, by an electroforming method, on the outer peripheral surface 10a of the base part 10 to cover the plurality of resin bodies 12; and removing the plurality of resin bodies 12 after the outer peripheral part 13 is formed.
Patent JP-2011247421-A (JP)
Title: Hydraulic motor brake device
Inventor: SUZUKI KENJI
IPC: E02F9/22
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic motor brake device for controlling the operation/release of a brake without using a solenoid selector valve, a controller or the like.SOLUTION: In the hydraulic motor brake device comprising a low pressure selector valve 23 to be selectively communicated with the low pressure sides of first and second supply/discharge passages 21 and 22 supplying/discharging operation oil to/from a hydraulic motor 11, a brake release pressure introduction passage 18 for introducing the operating oil taken out via the low pressure selector valve 23 into a brake cylinder 17, and a brake release pressure escape passage 25 for escaping pressure in the brake cylinder 17, communication of the brake release pressure introduction passage 18 and the brake release pressure escape passage 25 is intercepted when the low pressure selector valve 23 is switched to operation positions a and b, the brake release pressure introduction passage 18 is made to be communicated with the brake release pressure escape passage 25 when the low pressure selector valve 23 is switched to a neutral position c and a brake 15 automatically brakes rotation of a motor output shaft 13.
Patent JP-2013009829-A (JP)
Title: Cordless probe and ultrasonic diagnostic apparatus
Inventor: KIRINO HIDEKI
IPC: A61B8/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cordless probe free of constraints on an operator's way to hold the probe, and unnecessary to install two or more transceivers, and to provide an ultrasonic diagnostic apparatus.SOLUTION: The cordless probe, provided with a housing and a transducer 16 arranged on a surface of the housing to send and receive an ultrasound, includes: an electrode 17 arranged to touch a subject in a condition that an ultrasonic transmitting/receiving surface 15 of the transducer 16 is in touch with the subject; and a transmitting/receiving circuit configured to apply an AC voltage to the electrode 17 and to detect the AC voltage received by the electrode.
Patent JP-2013010995-A (JP)
Title: Plating processing device, plating processing method, and recording medium
Inventor: INATOMI YUICHIRO
IPC: H05K3/18
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a plating processing device that performs a plating process uniformly all over the surface of a substrate.SOLUTION: This plating processing device (20) includes: a substrate rotating/holding mechanism (110) that holds and rotates a substrate (2); a discharge mechanism (21) that discharges a plating liquid towards the substrate (2) held by the substrate rotating/holding mechanism (110); and a control mechanism (160) that controls the substrate rotating/holding mechanism (110) and the discharge mechanism (21). The discharge mechanism (21) includes multiple discharge ports (41) arranged in the radius direction of the substrate (2), or has a first nozzle (40) which includes a discharge port (42) extending in the radius direction of the substrate (2) and a second nozzle (45) including a discharge port 46 which can be positioned at the center part of the substrate (2) closer than the discharge port of the first nozzle (40).
Patent JP-2013018035-A (JP)
Title: Weld structure and welding method
Inventor: UCHIDA YOSHIAKI
IPC: B23K26/21
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a weld structure and a welding method, by which weld strength and weld quality are improved.SOLUTION: The weld structure includes a ring gear 10 having a gear joint-part 11 and a differential case 30 having a case joint-part 31 to be joined with the gear joint-part 11. The ring gear 10 and the differential case 30 are joined by a press-fitting part 20 where the gear joint-part 11 and the case joint-part 31 are engaged with each other by press-fitting and also joined by a first and a second weld parts 51, 52 where welding is performed between a gear-side weld surface 12 of the gear joint-part 11 and a case-side weld surface 32 of the case joint-part 31. In the weld structure, weld parts 50 are arranged at least on both sides thereof sandwiching the press-fitting part 20 in a second direction AX orthogonal to the alignment direction of the gear joint-part 11 and the case joint-part 31. Before welding is performed, a gap 25 having a given distance x is formed between the gear-side weld surface 12 and the case-side weld surface 32.
Patent JP-2013022044-A (JP)
Title: Radiation imaging system and radiation imaging apparatus
Inventor: AMITANI KOJI
IPC: A61B6/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a radiation imaging system capable of accurately performing imaging while preventing a charge storage state from prolonging more than needed even in the case of performing radiation imaging using a radiation imaging apparatus of a type that waits for irradiation with radiation in the state of shifting to the charge storage state.SOLUTION: The radiation imaging system 50 includes: the radiation imaging apparatus 1; a radiation generator 55 having a radiation source 52; and a start signal input means 58 for inputting start signals to the radiation imaging apparatus 1. The control means 22 of the radiation imaging apparatus 1 performs reset processing of each radiation detection element 7 to shift to the charge storage state before the radiation imaging, it is reported by a reporting means 40 that the state capable of receiving irradiation with the radiation is attained, and when start signals are received from the start signal input means 58, the charge storage state is shifted to the read processing of image data D.
Patent JP-2013023558-A (JP)
Title: Polyester polyol and method of producing hard polyurethane foam
Inventor: IKEJIRI YUJIRO
IPC: C08G18/42
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a polyester polyol having a low viscosity and a low hydroxyl value, which does not freeze even during a low-temperature period such as the winter season, and to provide a method of producing hard polyurethane foam excellent in flame retardancy.SOLUTION: The polyester polyol is obtained by esterification of a carboxylic acid component containing isophthalic acid and/or terephthalic acid and an alcohol component containing polyethylene glycol having number average molecular weight of 200 to 1,000 and polypropylene glycol having a number average molecular weight of 200 to 1,000. The polyester polyol has a hydroxyl value of 50 to 150 mgKOH/g and a viscosity of 2,000 mPa s or less at 25°C.
Patent JP-2013023413-A (JP)
Title: Composite
Inventor: ISHIMINE YUSAKU
IPC: C04B37/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite formed by fitting a first member firmly with a second member, the fitting being hardly loosened, and hardly loosening the fitting.SOLUTION: This composite is formed by fitting a first member 1 in which a ceramic sintered compact containing silicon nitrate as a main component is used as a base body 1a with a second member 2 comprising a metal or graphite, wherein, a granular material 1b containing silicon is integrated with the surface of the first member 1 having a contact with the second member 2, and at least either of needle crystals 1c and columnar crystals 1d containing silicon nitrate as a main component are extended plurally from a part of the granular material 1b.
Patent JP-2013024770-A (JP)
Title: Tangential flow impeller type water meter
Inventor: NOBUNAGA AKIO
IPC: G01F1/06
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To allow an instrument error to be within the verification tolerance range of a tightened new measurement method by securing the flatness of the instrument error with improvement of the shape of an impeller.SOLUTION: A tangential flow impeller type water meter includes: a lower case Dwhose inner part is a measurement chamber M; an impeller A where multiple plate-like blades Pare integrally arranged in a shaft part 5 in a radiation direction, and which is arranged in the measurement chamber M of the lower case Dso as to be rotatable via a pivot 4; a display mechanism for displaying an integrated passage amount of a water flow passing through the measurement chamber M of the lower case D; and an upper case Dwith a hinge opening/closing structure for clogging the upper surface opening of the lower case D. Round surface chamfering Cis obtained over the whole height of a side which is the distal end of each of the blades Pconstituting the impeller A and is a rear surface with respect to the water flow.
Patent JP-2013033074-A (JP)
Title: Suspension particle device, dimmer using suspension particle device, and drive method of the same
Inventor: MORI SHUNSUKE
IPC: G02F1/167
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a suspension particle device achieving both retention of a transmissive state and a uniform optical modulation operation.SOLUTION: The suspension particle device includes a first substrate, a second substrate, and a first electrode, a second electrode, a third electrode, and a suspension liquid disposed between the first substrate and the second substrate. The first electrode is formed on the first substrate; and the second electrode and the third electrode are formed on the second substrate. The suspension liquid contains light-controlling particles and a dispersion medium, in which the light-controlling particles are charged. By applying an AC voltage to at least one of the first electrode, the second electrode, and the third electrode, an orientation state of the light-controlling particles is controlled; and by applying a DC voltage to at least one of the first electrode, the second electrode, and the third electrode, the light-controlling particles are dispersed in the suspension liquid or unevenly distributed to be present on the third electrode.
Patent JP-2013033828-A (JP)
Title: Method for forming film
Inventor: MORISHIMA MASAHITO
IPC: H01L21/205
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming film in a plasma CVD method which produces a silicon film having high crystallinity and low defect density, and achieves a high film forming speed.SOLUTION: A plasma generation space is formed at an upper part of a processing container 1 by disposing a coiled antenna 52 on the upper surface of the processing container 1, and by applying high-frequency power to the antenna 52. Helium active species are generated by supplying helium gas from a first gas supply part into the plasma generation space. On the other hand, monosilane gas is discharged upward from a second gas supply part 4 that is below the first gas supply part. Thus, the helium active species and the monosilane gas are mixed together, and the monosilane is plasmatized. A film forming processing is performed by supplying a mixed gas containing the plasmatized monosilane to a substrate S. The film forming processing uses no hydrogen gas.
Patent JP-2012227111-A (JP)
Title: Organic light emitting device
Inventor: LEE SUNG SOO
IPC: H05B33/24
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting device with a wide viewing angle, and an organic light emitting device which can suppress a color change caused by a viewing angle change.SOLUTION: An organic light emitting device includes a light emission layer 40 between a reflecting electrode 70 and a transmitting or transflective electrode 10, and an optical control layer formed of an organic material that is 5,000 to 10,000 Å thick between the transmitting or transflective electrode and the light emission layer. The organic light emitting device has a wide color gamut, and thus a color change due to a viewing angle change is small.
Patent JP-2013033651-A (JP)
Title: Luminous body drive unit and illumination apparatus using the same
Inventor: YAMAUCHI TOSHIKAZU
IPC: H05B37/02
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To relieve loss generated at a bleeder circuit.SOLUTION: The luminous body drive unit 100 includes a dimmer presence/absence determination section 115 that compares a phase angle S1 of a rectification voltage Va' with a predetermined reference phase angle S2 and determines the presence/absence of a dimmer and a bleeder control section 140 for conducting enable control of a bleeder circuit BLD according to a determination result signal S3 of the dimmer presence/absence determination section 115.
Patent JP-2011251149-A (JP)
Title: Air cleaner
Inventor: IWASAKI TAKAHITO
IPC: F24F7/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of effectively cleaning air due to various air cleaning effects with a liquid drug as well as air cleaning effect with ozone.SOLUTION: The air cleaner 1 to clean air using ozone includes an inlet 4 to introduce air thereinto, an outlet 5 to discharge the air, an air flow channel F running from the inlet 4 to the outlet 5, which is formed in a case body 2 of the air cleaner 1, an ozone tube 8 to generate ozone, and a spray nozzle 12 provided in a direction (indicated by an arrow R) crossing a discharging direction (indicated by an arrow F1) of the outlet 5 so that the liquid drug L could spout. Utilizing an airflow in the discharging direction (indicated by an arrow F1) of the outlet 5 and spraying the liquid drug L spurted from the spray nozzle 12 evenly and extensively as it remains atomized allow the liquid drug L to be effectively diffused for the various air cleaning with the liquid drug L.
Patent JP-2013038191-A (JP)
Title: Imprint device and manufacturing method of article
Inventor: SAKAI KEITA
IPC: H01L21/027
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress a gas quantity taken between a substrate and a mold when contacting resin on the substrate and the mold.SOLUTION: A mold 120 comprises: a pattern part 122 including a pattern surface on which a pattern is formed; and a base part having a plurality of exhaust ports 123 formed on the periphery of the pattern surface. The device comprises: a deformation section 140 which deforms the pattern surface so that a shape of the pattern surface in a cross section perpendicular to the pattern surface becomes a shape convex to the substrate side; a plurality of exhaust mechanisms 150, connected to the plurality of respective exhaust ports, which perform exhaust operations to exhaust gas between a substrate 110 and the mold via the exhaust ports connected; and a control section 160 which individually controls respective exhaust operations of the plurality of exhaust mechanisms so that gas is not taken between resin and the pattern surface when contacting the resin on the substrate 110 and the mold.
Patent JP-2012041631-A (JP)
Title: Working component for magnetic heat exchange and method for producing the working component for magnetic refrigeration
Inventor: KATTER MATTHIAS
IPC: B22F9/04
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a working component for magnetic heat exchange and a method for producing the working component for magnetic refrigeration.SOLUTION: The working component for magnetic heat exchange comprises magnetocalorically active phase comprising LaR(FeTM)H, a hydrogen content z, having ≥90% of hydrogen saturation value z, and values of (a), x and y selected to give a Curie temperature T. M is one or more of elements from the group consisting of Al and Si, T is one or more of elements from the group consisting of Co, Ni, Mn, Cr, Cu, Ti and V, and R is one or more of elements from the group consisting of Ce, Nd, Y and Pr. Tis the Curie temperature of LaR(FeTM)Hphase comprising a hydrogen content z=zand the selected values of (a), x and y. The working component comprises the Twherein (T-T)≤20 K is satisfied.
Patent JP-2013022440-A (JP)
Title: Towel dewaterer to be used in one hand
Inventor: TERAMOTO HIDENORI
IPC: D06F51/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a dewaterer having a board provided with a portion for squeezing a towel therein, so as to allow a user to use the dewaterer in one hand.SOLUTION: The dewaterer has a dewatering function in which a towel charging portion (2) provided with drain holes (5) is arranged at one end of a board (1) of equipment, and a pressing plate (4) provided with a towel pressing portion (3) is also provided.
Patent JP-2011252925-A (JP)
Title: Vehicle information provision device
Inventor: ICHIHARA MASAAKI
IPC: G01C21/34
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle information provision device capable of providing appropriate information to a driver so as to receive a discount on a fare for a toll road.SOLUTION: A vehicle information provision device includes: passing-predicted toll booth identification means that determines whether a subject vehicle is driving on a toll road based on a present position of the subject vehicle identified by current position identification means, map information and information obtained from a vehicle-incorporated ETC device if a user has not set a destination, and identifies, as a passing-predicted toll booth, a toll booth closest to the subject vehicle in the driving direction of the subject vehicle if it is determined that the subject vehicle is driving on a toll road; and target vehicle speed calculation means for calculating a target vehicle speed for satisfying a passing condition for receiving a discount when passing a passing-predicted toll booth identified by the passing-predicted toll booth identification means. Information related to the target vehicle speed set by the target vehicle speed calculation means is provided.
Patent JP-2013040874-A (JP)
Title: Film thickness uniformity evaluation method
Inventor: AOYAMA TOMOHIRO
IPC: G01B15/02
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To simply and quickly evaluate film thickness uniformity of a film that is a film and base material not transmitting light and that is in a range where the spread of a film thickness distribution is 100 [μm] or less and cannot be viewed.SOLUTION: A film thickness uniformity evaluation method for evaluating film thickness uniformity of a film formed on a surface of a metal plate comprises: a measurement step of measuring a profile of a constituent element of a metal plate in a depth direction by using a glow discharge emission spectral; a calculation step of calculating a differential profile DP by differentiating the profile measured in the measurement step and calculating a half width FWHM (Full Width at Half Maximum) of a main peak of the calculated differential profile; and an evaluation step of evaluating film thickness uniformity of a film by using the half width FWHM of the main peak calculated in the calculation step. Thus, the method can simply and quickly evaluate film thickness uniformity of a film that is a film and base material not transmitting light and that is in a range where the spread of a film thickness distribution is 100 [μm] or less and cannot be viewed.