baber/WOPTO huggingface dataset:
Patent JP-2013167581-A (JP)
Title: Device and method for ionizing radiation irradiation
Inventor: IKEDA KAZUAKI
IPC: B05D3/06
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for ionizing radiation irradiation capable of reducing the amount of an inert gas while sufficiently preventing the occurrence of such problems that the crosslinking of a fluororesin is inhibited due to the influence of oxygen remaining in a fluororesin and a metal base material surface is oxidized.SOLUTION: There is provided a device for ionizing radiation irradiation which comprises: a cylindrical heat-resistant furnace provided with a carry-in port, a heating zone, an irradiation zone, a cooling zone and a carry-out port; conveying means for conveying a fluororesin; heating means for heating the heating zone; ionizing radiation irradiating means for irradiating the fluororesin with an ionizing radiation in the irradiation zone; cooling means for cooling the cooling zone; first inert gas supplying means for forming an inert gas curtain in the carry-in port and the carry-out port; second inert gas supplying means for filling the furnace with an inert gas; and control means for controlling the amount of an inert gas so that the pressure in the furnace is higher than atmospheric pressure and the oxygen concentration at a distance of 50 cm from the carry-in port is 100 ppm or less.
Patent JP-2013170742-A (JP)
Title: Water heater
Inventor: YAGUCHI MASAHIKO
IPC: F24H1/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of reliably preventing a pipe from being frozen and having excellent safety and reliability without causing any wasteful power consumption, and without exerting any adverse influence on the lifetime of a pump.SOLUTION: When outside air temperature is dropped below a set value, a circulation pump provided in a circulation passage for circulating hot water in a bath tab into a heat exchanger for heating through a pipe, is operated at each predetermined time period. The predetermined time period is variably set according to the temperature of the hot water in the circulation passage.
Patent JP-2013170062-A (JP)
Title: Conveying device and packaging facility
Inventor: IMOTO KENTA
IPC: B65G21/20
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To convey articles without damage on the articles and without the collapse of a cargo.SOLUTION: A conveying device 1 includes: an upstream side underconveyor 13 to convey a plurality of damp towels XA1 which are stacked and bundled; a downstream side underconveyor 14 to intermittently operate to convey the damp towels XA1 in the downstream side of the upstream side underconveyor 13; a pair of upstream side side-conveyors 40 and 41 to guide the damp towels XA1 which are conveyed by the upstream side underconveyor 13 from side directions; and a pair of downstream side side-conveyors 42 and 43 to guide the damp towels XA1 which are conveyed by the downstream side underconveyor 14 from the side directions with the intermittent operation thereof in synchronism with the downstream underconveyor 14.
Patent JP-2013172364-A (JP)
Title: Image recorder and image recording method
Inventor: ARAGANE MANABU
IPC: H04N1/21
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder and recording method capable of recording an original image and a non-original image in one recording medium even when a residual capacity of a storage part for storing an image of a ruled line and the original image is not sufficient.SOLUTION: When recording original image data and non-original image data in one recording medium, a control part makes a recording part complete recording of the non-original image data stored in a storage part, then makes a read part execute read of an original, and then makes the recording part execute recording of the original image data stored in the storage part. Or, the read part is made to execute the read of the original, the recording part is made to complete the recording of the original image data stored in the storage part, then the non-original image data stored in a non-original image data storage part is stored in the storage part, and then the recording part is made to execute the recording of the non-original image data stored in the storage part.
Patent JP-2013174258-A (JP)
Title: Solenoid valve
Inventor: MASHIMA YOZO
IPC: F16K31/06
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of a rod by a simple configuration.SOLUTION: A fin 402b which energizes a rod 402 in a direction intersecting at a right angle with the reciprocating direction of the rod is integrally formed at the rod 402 formed of resin having a valve element 404 at an end. According to this, since the movement of the rod in the direction intersecting at a right angle with the reciprocating direction of the rod is suppressed by the spring force of the fin 402b, the vibration of the rod 402 is prevented. Furthermore, since the fin 402b is integrally formed with the rod 402, the number of part times is reduced, thus making the configuration of the solenoid valve simple.
Patent JP-2013174773-A (JP)
Title: Waterproof structure for camera
Inventor: ENOMOTO YUKIO
IPC: G03B17/08
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure for a camera that can be rendered impervious to water for a camera with a lens barrel mounted therein, and eliminates the need for a complicated operation when photographing requiring no waterproof performance is carried out.SOLUTION: In a camera according to the present invention, a lens barrel 2 is attached to the camera body so as to be attachable to or detachable from it. Also, a waterproof case 3 accommodating the lens barrel 2 is attached to the camera body so as to be detachable. A locking/unlocking mechanism 7 for locking and unlocking the lens barrel 2 and waterproof case 3 comprises: a lens barrel lock pin 72 and case lock pin 74 disposed on the camera body; a pin hole 27 formed in the lens barrel 2 and able to receive the lens barrel lock pin 72 fitted therein; a pin hole 38 formed in the waterproof case 3 and able to receive the case lock pin 74 fitted therein; an unlocking button 11 disposed on the camera body; and a relay mechanism configured to permit independent retreat of each of the locking pins 72 and 74 and to retreat both the locking pins 72 and 74 simultaneously in accordance with an unlocking operation of the unlocking button 11.
Patent JP-2013178602-A (JP)
Title: Menu search device, menu search system, menu search method, program, and recording medium
Inventor: MORISHITA YUKITOSHI
IPC: G06F3/0481
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a menu search device and the like capable of easily searching for a menu by an intuitive operation.SOLUTION: A menu search device includes a menu search screen 100 that has a point input screen 101 showing search axes, on which each of markers 118 on each of the search axes is positioned at the center thereof and is green in color in an initial state, and that has a search result screen 103. If a user moves any one of markers 118 of the search axes, the marker 118 changes from green to orange in color. A menu suitable to the user is found and displayed on the search result screen 103 on the basis of points corresponding to positions of markers 118 that have moved on search axes of search items.
Patent JP-2013179508-A (JP)
Title: Audio system and installation method thereof
Inventor: TANAKA KAZUNORI
IPC: H04S5/02
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an audio system including a reflector which can make a voice arrive at a hearing position, and to provide the reflector.SOLUTION: A reflector 2 is a planar member provided with a mirror surface 21 on one side. Since the mirror surface 21 reflects visible light, the user install the reflector 2 so that the speaker array of an audio device 10 is visible in the mirror surface 21, when viewed from a hearing position. A light-emitting source is installed integrally with the audio device, or near the audio device. Even if the installation environment is dark, the reflector may be installed in an appropriate position so that the user can view the light-emitting source easily in the mirror surface.
Patent JP-2013180366-A (JP)
Title: Robot and robot hand
Inventor: YAMAGUCHI YUKIHIRO
IPC: B25J15/08
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a robot and a robot hand for reliably holding an object.SOLUTION: A robot includes first and second fingers for holding an object by moving in a first direction parallel to a predetermined plane, and a base for supporting the first and second fingers. The first and second fingers have first and second portions connected in a second direction perpendicular to the predetermined plane, respectively. The first portion has an abutment surface coming into abutment with the object while holding the object by the first and second fingers. The abutment surface is tilted in the second direction relative to the predetermined plane so as to protrude in an opposite direction of the first and second fingers from the second portion to an end side of an opposite side of the second portion in the second direction.
Patent JP-2013185631-A (JP)
Title: Eccentric swing gear device
Inventor: YOSHIDA SHUNSUKE
IPC: F16H1/32
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric swing gear device capable of reducing lead time required for production.SOLUTION: An eccentric swing gear device 10 includes a crank shaft 46 having eccentric parts 46a, 46b; swing gears 48a, 48b; a case 12 to be mounted on a first arm; and a carrier 14 to be mounted on a second arm. The carrier 14 supports the crank shaft 46 rotatably. The case 12 has internal teeth 24 meshed with tooth parts of the swing gears 48a, 48b. The carrier 14 includes an end plate part 30; a shaft part 33 to be secured to the end plate part 30; a mounted part 39 having portions for fixing bolts to be mounted on the second arm; and an adjacent part 40 which is a portion adjacent to the mounted part 39 and which is integrally formed with the shaft part 33. The mounted part 39 and the adjacent part 40 are separately formed and assembled to each other.
Patent JP-2013187447-A (JP)
Title: Led driving device
Inventor: ENOMOTO MITSUHIRO
IPC: H01L33/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To enable accurately and linearly adjusting a current flowing through an LED.SOLUTION: An LED driving device includes: a transistor MN1 supplying a driving current Ito an LED load circuit 10; a transistor MN2 connected to a source of the transistor MN1; an operational amplifier OP1 negative-feedback controlling so that a voltage V1 appearing on the source of the transistor MN1 becomes a voltage corresponding to a reference voltage V2; a variable resistor Ra setting a value of the driving current I; a transistor MP2 passing a current I2 according to a current I1 flowing through the variable resistor Ra; a transistor MN4 generating the reference voltage V2 at the common connection point with a drain of the transistor MP2; and a control section 31 controlling the transistors MN2 and MN4 by generating a voltage V3 that changes according to the current I1.
Patent JP-2013188958-A (JP)
Title: Inkjet recording method and inkset for inkjet recording
Inventor: INUMARU MASAMOTO
IPC: B41M5/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink recording method for preventing color unevenness or void as well as feathering and color bleeding to form a clear image without any influence of a recording medium, and to provide an inkset for inkjet recording available in the recording method.SOLUTION: In an inkjet recording method, a receiving solution adheres on a printing surface of a recording medium, and an inkjet ink adheres to a receiving solution adhesion part, for printing. The receiving solution contains at least a divalent metallic salt. The inkjet ink contains at least pigment, resin, surfactant and an aqueous solvent. In the inkjet recording method, each of the receiving solution and inkjet ink has a surface tension of 32mN/m or less, and a difference between the surface tensions of the receiving solution and inkjet ink is 5mN/m or less.
Patent JP-2013189146-A (JP)
Title: Brake device
Inventor: MARUO RYOHEI
IPC: B60T8/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a brake device configured to improve energy efficiency.SOLUTION: A brake device includes: a master cylinder 5 for generating hydraulic pressure in response to a driver's brake operation; a brake operation amount detection part for detecting a brake operation amount of the driver; a reservoir 4 for supplying brake fluid into the master cylinder 5; a pump 7 for sucking the brake fluid in the master cylinder 5 or the reservoir 4 and ejecting it toward a wheel cylinder provided in a wheel; and a hydraulic pressure control part that control the hydraulic pressure of the wheel cylinder 8 by actuating the pump or an electromagnetic valve according to the brake operation amount detected by the brake operation amount detection part. In a predetermined brake operation region after the driver starts brake operation, the hydraulic pressure of the wheel cylinder 8 is produced by the hydraulic pressure generated in the master cylinder 5.
Patent JP-2013189238-A (JP)
Title: Cover material and method of manufacturing cover material
Inventor: IGUCHI IKUNO
IPC: B32B27/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cover member having a content adhesion preventive property, and a method of manufacturing the cover member.SOLUTION: A cover member is a laminated cover material including at least a base material layer, a barrier layer, a sealant layer, and an adhesion preventive layer. The adhesion preventive layer includes hydrophobic inorganic oxide particles and a thermoplastic resin, and has an uneven surface with the hydrophobic inorganic oxide particles appearing on the surface. As for a method of manufacturing, the adhesion preventive layer is made in a manner that a dispersion liquid in which particulate polyethylene wax and hydrophobic inorganic oxide particles are dispersed, is applied and dried. Surfaces of the particulate polyethylene wax are mutually welded, and the hydrophobic inorganic oxide particles are made to appear on the welded surfaces of the polyethylene wax.
Patent JP-2012226312-A (JP)
Title: Image display device, television receiver, cabinet, and method for forming front cabinet
Inventor: WATANABE SHUTA
IPC: G02F1/1333
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which allows a fixing structure of a panel module and a wire holding structure to exist together in a narrower space than a conventional liquid crystal television and is capable of holding wires increased due to the increase of functions while reducing a frame of the image display device.SOLUTION: The image display device including a panel module 1 having a display surface 11a on the front side, a front cabinet 2 surrounding the peripheral edge part of the panel module 1, a back cabinet 3 covering the rear side of the panel module 1, and a wire holder 4 holding wires 8a drawn around the peripheral edge of the panel module 1 is provided with a flexible claw portion 24 which has a hole part 24d to which the wire holder 4 is to be attached, and projects from an inner surface of the front cabinet 2 toward the back cabinet 3 and is hooked on the panel module 1.
Patent JP-2013075506-A (JP)
Title: Inspection method for forging and falsifying prevention medium, and forging and falsifying prevention medium
Inventor: KURE SHOTA
IPC: B42D15/10
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To improve forging and falsifying resistance in inspection of forging and falsifying prevention medium.SOLUTION: An inspection method for a forging and falsifying prevention medium includes: an irradiation step of irradiating the forging and falsifying prevention medium with an excitation light for making a fluorescent material fluorescently emit to be imparted to a substrate of the forging and falsifying medium; and a light amount detection step of detecting light amount in wavelength region where the fluorescent material fluorescently emits while the excitation light is irradiated.
Patent JP-2013199723-A (JP)
Title: Method for producing synthetic leather
Inventor: HASHIMOTO YASUO
IPC: B32B27/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing synthetic leather that has grain shapes similar to those of natural leather and has a skin layer excellent in wear resistance and appearance.SOLUTION: The method comprises the steps of: providing a resin layer on a surface of a release material for a grain mold transfer; transferring the resin layer to a substrate and then releasing the release material to provide a skin layer having grains on the surface; coating a surface treatment agent composition on the surface of the skin layer with a gravure-reverse coater to form a coating film; and drying the formed coating film with drying means such as infrared rays or microwaves to form a skin layer. The skin layer has grains on the surface satisfying at least one of (1) to (3) in a cross sectional shape: (1) in the cross sectional shape of the grains, the curvature radius R of protrusions and recesses is 0.01 mm to 0.30 mm; (2) in the cross sectional shape of the grains, an interior angle of a protrusion is 100° to 130°; and (3) in the cross sectional shape of the grains, a recess has an opening diameter of 40 μm to 100 μm and a depth of 50 μm to 150 μm.
Patent JP-2013199917-A (JP)
Title: Timing chain guide device for internal combustion engine
Inventor: OZEKI HISASHI
IPC: F02B67/06
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a timing chain guide device for an internal combustion engine which precisely guides a timing chain and allows lubrication therefor to be performed properly and smoothly.SOLUTION: The inside a cylinder head cover is provided with a cam housing 35 pivotally supporting a cam shaft rotationally, cam sprockets 27, 28 fixed to the end of the cam shaft to rotate integrally, and a timing chain guide 77 provided with a sliding surface for guiding a timing chain 73 above the cam sprockets 27, 28. The timing chain guide 77 is attached to the cam housing 35 from the cam shaft axial direction.
Patent JP-2013198680-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to increase the fun of a game.SOLUTION: After a stop pattern advance notice in which a chance pattern ("1, 1, 2") indicating low jackpot reliability is stopped as shown in (C) and (D), a background change advance notice may be executed, where a background image in an image display device 5 indicating low jackpot reliability changes from an image (normal background image) indicative of daytime to a background image (special background image) indicative of nighttime as shown in (E) to (G).
Patent JP-2013202081-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to prevent command overflow, and to efficiently analyze a command.SOLUTION: A game machine includes a performance controller controlling a performance of a display device based on a command transmitted from a game controller. The performance controller includes: a receiving buffer means storing the command received from the game controller; and an analysis data storage means storing a predetermined number of commands of the commands stored in the receiving buffer means by copying. The performance controller copies the predetermined number of commands to the analysis data storage means from the receiving buffer means before the analysis of the command, sequentially analyzes the command by use of the command copied to the analysis data storage means, and controls the performance of the display device based on the analyzed command.
Patent JP-2013209993-A (JP)
Title: Control device
Inventor: HIRAO TOMOYUKI
IPC: F16H61/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To properly prevent wrong learning of parameters which correct control inputs given to a lock-up solenoid valve.SOLUTION: A control device controls a system which changes over the engagement/release of a lock-up clutch by sequentially inputting a hydraulic fluid discharged by a hydraulic pump 51 operated by receiving the transmission of a rotational driving force from a crankshaft of an internal combustion engine into a primary regulator valve 52 and a secondary regulator valve 53 and supplying the hydraulic fluid of which pressure is regulated by these regulator valves 52 and 53 to a torque converter 7. The control device learns parameters, which correct control inputs given to a solenoid valve 57 for regulating a flow rate of the hydraulic fluid flowing toward the torque converter to increase or decrease the opening of the solenoid valve 57. The control device prohibits the learning when a predetermined phenomenon is detected such that the pressure of the hydraulic pressure regulated by the regulator valves 52 and 53 deviates from a target more than some extent.
Patent JP-2013210440-A (JP)
Title: Imaging position variation detecting method for projection lens, adjustment method for stage position, imaging position variation detecting device for projection lens, adjustment device for stage position, and projection exposure device
Inventor: YOSHIDA SHIGERU
IPC: H01L21/027
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To correctly image a pattern image on a workpiece even when the temperature of a photographic lens changes.SOLUTION: A pattern formed on a mask 13 is projected and exposed on a workpiece 14 on a stage 12 by a projection lens 10. At a reference time when the projection lens 10 has a predetermined temperature, a predetermined alignment mark 21 formed on the mask 13 is auto-focused and photographed by a camera 32 disposed between the projection lens and the stage. At the time of pre-exposure, which takes place before the exposure on the workpiece 14 on the stage 12, the alignment mark 21 is auto-focused and photographed by the camera 32 to obtain the amount of focus. A focus variation which is the difference between a photographic focusing position D0 at the reference time for the camera 32 and a photographic focusing position at the pre-exposure time is obtained. A variation in a pattern imaging position is obtained from the focus variation, and a position of the stage 12 in the direction of an optical axis is adjusted based on the variation.
Patent JP-2013209707-A (JP)
Title: Indium-silver-cobalt alloy plating solution
Inventor: TAKAHASHI YUSHI
IPC: C25D3/56
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an indium-silver-cobalt alloy plating solution which can form an indium-silver-cobalt alloy plating film that has a thin plate thickness, hardly comes off, is excellent in wire bonding property and sulfur resistance, free from deterioration in reflectance, capable of prolonging the life, reducing cost and improving quality and useful as a reflecting plate of an LED.SOLUTION: An indium-silver-cobalt alloy plating solution includes, as salt, 5-50 pts.mass silver and 0.5-35 pts.mass cobalt based on 100 pts.mass indium.