baber/WOPTO huggingface dataset:
Patent JP-2013218092-A (JP)
Title: Light diffusion laminate, surface light source device, and display device and illumination device using surface light source device
Inventor: KUZE KATSURO
IPC: F21S2/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a laminate capable of achieving high luminance and illuminance of a front surface, and reducing unevenness of the luminance and illuminance, and glare of an appearance and uneven brightness, when used in a surface light source device.SOLUTION: A light diffusion laminate comprises: a surface light diffusion member provided with surface unevenness formed by laminating or molding a layer including fine particles having a ratio of total light transmittance/parallel light transmittance of 8 to 100; and a lens film laminate that includes a surface provided with a lens structure having surface characteristics of a center face particle size (SGr) of 5000 to 30000 μm, and a light diffusion layer laminated on a surface opposite to the lens surface, and that simultaneously satisfies characteristics of (i) and (ii) described below. The surface light diffusion member and the lens film laminate are laminated so that a surface of the light diffusion layer of the lens film laminate is brought into contact with the surface light diffusion member. The characteristics are as follows: (i) when light is incident at an angle of 0 degree, decrease in luminous intensity of light emitted at an emission angle of 45 degrees in a deflection light distribution profile is 3.0 or less; and (ii) surface glossiness of a lens surface is 5 to 80%.
Patent JP-2013216779-A (JP)
Title: Transfer film
Inventor: NAKANO MASASHI
IPC: C08J5/18
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a transfer film of a syndiotactic polystyrene based resin film having superior heat resistant dimensional stability and heat distortion resistance, good tensile elongation and mold releasability and exhibiting mat tone on the surface.SOLUTION: A transfer film is a biaxial oriented film containing a syndiotactic polystyrene based resin and at least, one face is transfer surface and the transfer surface is matted. The transfer film has superior heat resistant dimensional stability and heat distortion resistance and good tensile elongation.
Patent JP-2013219209-A (JP)
Title: Solid-state laser device and wavelength conversion device using the same
Inventor: NAKAYAMA KENJI
IPC: G02F1/37
Filed: 2012-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state laser device capable of easily obtaining a single-mode laser beam from a multi-mode laser beam only by adjusting an aperture in a uniaxial direction, and a wavelength conversion device using the same.SOLUTION: A solid-state laser device comprises: a semiconductor laser light source 11; a condensing lens 13 which condenses light so that an emitter thickness direction of the semiconductor laser light source 11 becomes smaller than an emitter width direction; a laser medium 14 which receives an exciting laser beam 12 from the condensing lens 13 and generates a fundamental wave light 20; a concave mirror 23 which resonates the fundamental wave light 20 between itself and the laser medium 14; and an aperture 18 which has an opening 19 formed at a short and a long side and suppresses oscillation of a multi-mode laser beam in an emitter width direction by causing at least a part of the fundamental wave light 20 to pass through the opening 19. The aperture 18 is positioned between the laser medium 14 and the concave mirror 23. A short side direction of the aperture 19 is the same direction as the emitter width direction of the semiconductor laser light source 11.
Patent JP-2013220118-A (JP)
Title: Game machine
Inventor: YAMAGUCHI KOICHI
IPC: A63F7/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that controls a game to have higher winning probability for a small win, while preventing a player from being tired of frequent small wins.SOLUTION: A game has: a first special game state (jackpot) where a first operation mode is selected as an operation mode of a variable winning device, when a stop result mode shows a predetermined first special result; and a second special game state (small hit) where a second operation mode is selected where a player acquires less game value than the first operation mode, when a stop result mode shows a predetermined second special result. A probability state showing a probability in which the performance result of a variable display game shows the special result of the second special game state, includes a normal probability state and a high probability state. A probability changing means is provided which changes a probability state from a normal probability state to a high probability state, when a specific condition is satisfied. A performance control means executes, during the high probability state, a specific performance that indicates a high probability state to a player. The specific performance is a continuous performance that goes on regardless of variation of a variable display game or a stop result mode.
Patent JP-2013222558-A (JP)
Title: Road lamp system
Inventor: NISHIGAKI HIDENORI
IPC: H05B37/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce the processing load on the side of a management apparatus for controlling a road lamp, while simplifying the work by a worker.SOLUTION: A road lamp system 1A includes a light-emitting section 23 for irradiating light, and an image pick-up section 31. A power supply section 21 operates as a drive power supply of the light-emitting section 23, and performs power line communication with an external management apparatus 2. A road lamp control section 22 receives a control signal from the management apparatus 2 and controls the light-emitting section 23 based on the control signal. A camera control section 32 receives the control signal, and determines whether or not a control operation, designated by the control signal thus received, has been executed based on the image information transmitted from the image pick-up section 31.
Patent JP-2013223427-A (JP)
Title: Apparatus for producing roasted laver
Inventor: CHIKASAWA KAZUMI
IPC: A23L17/60
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing roasted laver, requiring an installation space only for one apparatus though having both a function of roasting plate laver to be desirably flatly roasted while transporting the plate laver sandwiched between transportation belts of two belt conveyors in a parallel arrangement and a function of roasting plate laver with a low degree of flatness or plate laver to be intentionally made to have an inferior degree of flatness while transporting the plate laver placed on a conveyor without sandwiching between upper and lower sides, and capable of reducing the cost of equipment compared to the case of introducing two independent kinds of apparatuses.SOLUTION: A first belt conveyor 2, a second belt conveyor 3, a first heater 4, a second heater 5 and a third heater 6 are installed in the inside of a roasting chamber 7a with a doorway. Plate laver to be desirably flatly roasted is roasted by heating with the first and second heaters 4 and 5 while transporting the plate laver sandwiched and pressed between the first belt conveyor 2 and the second belt conveyor 3, and plate laver with an inferior degree of flatness is placed on the first belt conveyor, and roasted by heating with the first and third heaters 4 and 6 while the transportation belt of the first belt conveyor is driven in an opposite direction to a direction when transporting the plate laver sandwiched between the first and second belt conveyors.
Patent JP-2013224464-A (JP)
Title: Apparatus and method for surface treatment
Inventor: FUKUOKA TAKAHIRO
IPC: C23C28/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance and hardness of a steel material.SOLUTION: A surface treatment apparatus, in which a surface of a steel material is subjected to projection processing and a nitriding treatment by Cr particles, includes a gas cylinder 160 and a flow-rate valve/pressure-regulating valve 161 that introduce nitrogen gas into a chamber 110; a support 120 that is arranged in the chamber 110 and supports the steel material W; an induction heating coil 130 that is arranged around the support 120 and heats the steel material W; a high-frequency induction heating device 200 that supplies a high-frequency current to the induction heating coil 130 to induce and heat the steel material W; an injection nozzle 140 that injects the Cr particles toward the support 120; and a nitriding treatment part in which the projection-processing-completed steel material W is subjected to the nitriding treatment.
Patent JP-2013226664-A (JP)
Title: Light emission apparatus, optical scanning apparatus having the same, and image forming apparatus
Inventor: KAWAMOTO TOMOHIRO
IPC: B41J2/44
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an operation state cannot be precisely detected because there are individual differences in a circuit structure of a drive part and because a driving current supplied to a detection element not used for image formation from each drive part based on a common setting value is minutely different.SOLUTION: A detection means detects a state of a detection element. A first drive means controls the light amount of a light beam to be emitted by a first light emitting element based on the state of the detection element detected by the detection means. A second drive means controls the light amount of a light beam to be emitted by a second light emitting element based on the state of the detection element detected by the detection means.
Patent JP-2013226609-A (JP)
Title: Method for machining surface of structural member, and structural member
Inventor: KIKKO DAIGO
IPC: B23P15/26
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a structural member surface machining method capable of controlling variations of a heat transfer performance.SOLUTION: A structural member surface machining method includes: a step of forming a plurality of grooves 2 along a predetermined direction on the surface of a structural member 1; a step of forming a plurality of fins 13 having a thick-walled part 10 by cutting the structural member surface along the direction perpendicular to the formation direction of the grooves 2, and a thin-walled part 12 formed at the structural member surface side before the above cutting rather than the thick-walled part 10 and having a thickness in the formation direction of the groove 2 that is thinner than that of the thick-walled part 10; and a step of forming a tunnel flow path 6a by pressing the fin with a roller 5 and bending the thin-walled part 12 in the formation direction of the groove 2, and by bringing a tip neighborhood of the fin 13 into contact with the adjacent fin 13.
Patent JP-2013229720-A (JP)
Title: Light guide body, luminaire, image reader and image formation device using the same
Inventor: KAWASAKI KENICHIRO
IPC: F21V8/00
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a light guide body capable of emitting uniform illumination light with minimum necessary size, and to provide a luminaire including the same.SOLUTION: A light guide body 52 includes a rod-like body 53 elongated in the main scanning direction, and a plane of incidence 54 on which illumination light impinges. The light guide body 52 has a strip emission surface 56 extending in the main scanning direction and emitting illumination light on the surface of the body 53, and a strip reflective surface 57 extending in the main scanning direction on a surface facing the emission surface 56 and reflecting the illumination light. When the light guide body 52 is used as a luminaire, a white LED is attached to the plane of incidence 54. In a first region 54V on the side closer to the reflective surface 57 than the emission surface 56, out of the plane of incidence 54, a V-shaped groove 70 is arranged. The V-shaped groove 70 deflects illumination light incident to the plane of incidence 54 at a refractive angle larger than the angle of incidence.
Patent JP-2013231829-A (JP)
Title: Wire grid polarizing plate and method of manufacturing the same
Inventor: TAGAMI MASAKATSU
IPC: G02B5/30
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate that maintains high durability under high temperature and high humidity conditions, particularly a wire grid polarizing plate.SOLUTION: A wire grid polarizing plate has plural linear and substantially parallel grooves on the surface of a transparent substrate, and has a metal thin film formed on the inner surface of the groove, the wire grid polarizing plate having the following characteristics: (1) the groove has a groove width of 30-300 nm, a groove depth of 100-300 nm and a groove interval of 50-200 nm, and (2) the metal thin film contains at least one selected from the group consisting of nickel, zinc, aluminium, tin, tantalum and chromium and has a thickness of 10 nm or less.
Patent JP-2013232580-A (JP)
Title: Thermosetting film-like silicone sealing material
Inventor: YOSHIDA SHIN
IPC: H01L23/29
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting film-like silicone sealing material for sealing a semiconductor element such as an LED through compression molding, which is excellent in formability, causes no problems such as overflow from a mold, and has no defects such as voids.SOLUTION: There are provided: a thermosetting film-like silicone sealing material for sealing a semiconductor element such as an LED through compression molding, which has an initial torque value at a molding temperature in the range from room temperature to 200°C of less than 15 dN m, the initial torque value being measured by an MDR (Moving Die Rheometer); a method for manufacturing an LED by the use of the thermosetting film-like silicone sealing material, through compression molding; and an LED manufactured by the use of the method.
Patent JP-2013235055-A (JP)
Title: Focus detection device and image capturing device
Inventor: AJIRO SHIGEO
IPC: H04N5/225
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To avoid being influenced by saturation of a phase difference image signal for focus detection when performing a correlation arithmetic operation after bandpass filtering the phase difference image signal.SOLUTION: A focus detection device filters each of output signals from divided PDs (photodiodes) 202 and 203 sharing a microlens 204 to detect a phase difference, and generates a first saturation detection signal 602 which shows a pixel saturation period of a sum output signal from the divided PDs 202 and 203 and a second saturation detection signal 603 which shows an extended version of the pixel saturation period of the first saturation detection signal 602. A signal filtered based on the second saturation detection signal 603 or a mask signal is used as a phase difference image signal, and an assessment is made as to whether a correlation function operation for focus detection should be performed based on the first saturation detection signal 602 or not. A defocus quantity for an optical system used with an image sensor is computed based on the assessment result and the phase difference image signal.
Patent JP-2013235094-A (JP)
Title: Simulated blood for flow phantom for ultrasonic diagnostic device
Inventor: TANAKA KOHEI
IPC: A61B8/00
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide simulated blood usable for a flow phantom for ultrasonic diagnostic devices over a long time since the simulated blood is safe to organisms and harmless to the natural environment with no change over time in the density thereof and sonic speed therein nor no precipitate and floating of a resin powder.SOLUTION: The simulated blood for flow phantoms for ultrasonic diagnostic devices comprises a suspension in which a resin powder with a density of 1.05×10(kg/m) is dispersed in an aqueous solution, in which the aqueous solution is an aqueous solution with a density of 1.05×10(kg/m) including water, a water-soluble polyhydric alcohol and a water-soluble silicone. The simulated blood such that the density of the simulated blood and sonic speed in the simulated blood comply with an IEC international standard is formed by using the three-component aqueous solution including a water-soluble silicone in which the sonic speed decreases with increase in the concentration of the silicone. The precipitating and floating of the resin powder is prevented by making the density of the resin powder the same as that of the three-component aqueous solution.
Patent JP-2013234722-A (JP)
Title: Driving device
Inventor: KISHIDA HIROKAZU
IPC: F16H1/20
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a driving device the constitution of which can be made compact as a whole device.SOLUTION: A driving device 1 includes an electric motor 3, a reduction gear 4 for reducing and outputting rotation of the electric motor 3, and a torque limiter 5 for cutting off transmission of a driving force from the electric motor 3 to the reduction gear 4 when torque of the electric motor 3 is a prescribed value or larger. The electric motor 3 is disposed between the reduction gear 4 and the torque limiter 5. In other words, the torque limiter 5 is disposed on one end side of the driving device 1. A hollow part 11 is formed in the rotor shaft 9 of the electric motor 3. The reduction gear 4 includes an input gear shaft 12 disposed coaxially with the rotor shaft 9. In the input shaft 12, a connection shaft 15 extending to the electric motor 3 side is integrally provided. The connection shaft 15 penetrates through the hollow part 11 of the rotor shaft 9 and is connected to the torque limiter 5.
Patent JP-2012181862-A (JP)
Title: Method of protecting content on client platforms
Inventor: DEWAN PRASHANT
IPC: H04L9/08
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method, computer system, and computer-readable medium with instructions to provide a client security management layer and a content player that ensure that the content is protected from malware on a receiving computer system.SOLUTION: The client security management layer controls access to a protected portion of a memory of a computer system on behalf of a component, such as the content player, running on the processor of the computer system. The client security management layer receives an encrypted content key from the component, confirms the integrity of the component, decrypts the encrypted content key to provide a decrypted content key, and places the decrypted content key in the protected portion of the memory in response to confirming the integrity of the component. Other embodiments are described and claimed.
Patent JP-2012178359-A (JP)
Title: Imaging method and imaging apparatus
Inventor: MIYAMOTO ATSUSHI
IPC: G03B42/00
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a scanning electron microscope device having a function to produce precisely and rapidly an imaging recipe having an equal or better performance than an imaging recipe produced manually by SEM operators based on their own unique know-how, and to provide an imaging method using the same.SOLUTION: (1) Points of imaging point, coordinates, size/shape, image sequence, a photographing position changing method, a photographing condition, and a part or the whole of the imaging sequence for observation are automatically calculated from CAD data. (2) Combination of input information and output information for producing an imaging recipe is made possible to set arbitrarily. (3) Success/failure determination to imaging or processing in an arbitrary imaging point is carried out, and when determined as failure, relief processing to make successful the imaging or processing is carried out by changing the imaging point and the imaging sequence.
Patent JP-2013238940-A (JP)
Title: Information storage device and memory abnormality processing method
Inventor: HANABUSA YUICHIRO
IPC: G06F3/06
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an information storage device that prevents occurrence of a freeze even when abnormal read-out occurs in one flash memory unit at the time of read-out from a plurality of flash memory units, and further to provide a memory abnormality processing method.SOLUTION: A CPUCx monitors a buffer amount of read-out data from memory units MU, and in a case where four buffers BF having a number of valid memory units less than a default of 5 by one continuously become FULL, determines the memory unit MU(#4) corresponding to the buffer BF(#4) failing to become FULL to be abnormal, restores data read out from the memory unit MU(#4) by data read out from the memory units MU(#1), (#2), (#3) and (#5) other than the memory unit MU(#4), integrates the data read out from the memory unit MU(#4) restored with the data read out from the memory units MU(#1), (#2), (#3) and (#5) by an integration unit and outputs the data integrated.
Patent JP-2013241239-A (JP)
Title: Method for installing elevator repairing equipment
Inventor: INOUE KATSUHIRO
IPC: B66B7/00
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing elevator repairing equipment by which non-operation time upon elevator repairing can be shortened as much as possible.SOLUTION: A method for installing elevator repairing equipment includes: a temporary installation step in which, when an existing hydraulic elevator equipment is replaced with rope type elevator equipment to be newly installed upon elevator repairing, elevator equipment to be newly installed is temporarily installed on temporary installation position in a hoistway 8 which does not obstruct the operation of an existing car 1 (temporarily installing rope type elevator car guide rails 16a, 16b onto a car guide rail position 16c upon temporary installation, and temporarily installing rope type elevator counter weight rails 18a, 18b onto counter weight guide rail positions 17a, 17b upon temporary installation); and an actual installation step of transferring elevator equipment to be newly installed from the temporary installation position to an actual installation position (transferring rails 16a, 16b to a car guide rail position 16d upon actual installation, and transferring rails 18a, 18b to the counter weight guide rail positions 17c, 17d upon actual installation).
Patent JP-2013241796-A (JP)
Title: Fire-resistive covering structure of iron frame
Inventor: TANAKA YASUNORI
IPC: E04B1/94
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistive covering structure of an iron frame, which has superior fire-resistance and beauty in an iron frame member having an uneven part.SOLUTION: The fire-resistive covering structure of an iron frame member 1 having an uneven part 2 obtains superior beauty by covering the whole of the iron frame member 1 having the uneven part 2 with a foamable fireproof sheet 3. Specifically, in the iron frame member 1 having the uneven part 2, a gap between the uneven part 2 and the foamable fireproof sheet 3 is filled with a foamable fireproof putty material 4, and thereby the iron frame member 1 can be uniformly covered with the foamable fireproof sheet 3. Moreover, a uniform fire-resistive heat insulating layer is formed by an effect of the foamable fireproof sheet 3 and the foamable fireproof putty material 4 in a high temperature condition such as a fire.