baber/WOPTO huggingface dataset:
Patent JP-2013003974-A (JP)
Title: Display area control device, display device, display area control method and display area control program
Inventor: FUKUO YOSHIHIKO
IPC: G06F3/048
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a display area control device, a display device, a display area control method and a display area control program with which the number of scroll operations on a display area that are necessary before the option corresponding to an intended operation command is displayed on the display area can be reduced.SOLUTION: A touch sensor 20b of an operation display unit 20 detects a scroll operation on a display area 30 on which multiple options are displayed, and a CPU 10 operates to extend the display area 30 in at least one direction according to the result of the scroll operation detection.
Patent JP-2013004903-A (JP)
Title: Semiconductor optical integrated element and optical tomograph equipped with the same
Inventor: INAO YASUHISA
IPC: A61B1/06
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical integrated element which can reduce heat generation or needless light emission due to increase of a working current when operating a light emitting element and raises absorption efficiency of light when operating a light receiving element, in the case of composing the semiconductor optical integrated element provided with the light emitting element and the light receiving element on a lamination plane composed of an identical layer formed by laminating semiconductor layers.SOLUTION: A semiconductor optical integrated element is composed by disposing within a plane on an identical substrate a light emitting element and a light receiving element which are composed by laminating at least a first conductive-type first cladding layer, an active layer and a second conductive-type second cladding layer on a substrate. In the semiconductor optical integrated element, the active layer has a structure with a conductive type second active region and an un-doped first active region being laminated, in which the second active region has the same conductive type as the first or second cladding layer laminated at a position closest to the second active region.
Patent JP-2013008484-A (JP)
Title: Organic el panel
Inventor: SHIDA YUSHO
IPC: H01L51/50
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL panel which improves the heat radiation performance and the strength and suppresses the occurence of display failure.SOLUTION: An organic EL panel is formed by forming an organic EL element, holding at least an organic light emitting layer 3 between both electrodes 2, 4, on a support substrate 1, and disposing a sealing substrate 5, hermetically covering the organic EL element, on the support substrate 1. A filler and a moisture absorbent are disposed on a surface of the sealing substrate 5, facing the organic EL element, so as to be laminated in this order. The moisture absorbent is disposed so as to be wider than the filler and the organic EL element. The sealing substrate 5 has a region, which the filler 7 and the moisture absorbent 8 are not disposed, at a peripheral part.
Patent JP-2013006371-A (JP)
Title: Inkjet recording device and method
Inventor: SUZUKI KOICHIRO
IPC: B41J11/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device and method, capable of obtaining a favorably conditioned recording medium on which a suitable-quality pattern is recorded.SOLUTION: The inkjet recording device 1 has a conveying mechanism 30, a pressing mechanism 50 and a recording part 60. The pressing mechanism 50 includes a pressing roller 52 which contacts the recording medium and presses the medium against an adhesive part 40 formed on the conveying surface 38 of the conveying mechanism 30, and a press adjustment part 54 which supports the pressing roller 52 and adjusts a pressing force. The press adjustment part 54 adjusts the pressing force imparted to the recording medium to a first condition which makes a downward force in a vertical direction act on the pressing roller 52 to heighten more than the pressing force by the dead weight of the pressing roller 52, and to a second condition which makes an upward force in the vertical direction act on the roller 52 to lower less than the pressing force by the dead weight of the roller 52.
Patent JP-2013006159-A (JP)
Title: Sludge dehydration treatment method
Inventor: GOTO HISANORI
IPC: B01D21/01
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a sludge dehydration treatment method capable of obtaining a separation liquid reduced in SS content and a dehydrated cake low in water content by setting sewage sludge with an M alkalinity of 1,000 mg/l or below and a supernatant colloid value of -0.5 to 0.3 meq/l as objective sludge and stably holding the sufficient particle size and strength of the sludge over a long period of time to form flocs good in water drainage and enhanced in dehydration properties.SOLUTION: As a sludge dehydrating agent, a specific amidine water soluble polymer (A) and a specific amphoteric water soluble polymer (B) with a reducing viscosity in 1N saline water of 0.1-10 dl/g are used.
Patent JP-2013010397-A (JP)
Title: Active vibration/noise suppression device
Inventor: YASUDA YASUNOBU
IPC: B60R11/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an active vibration/noise suppression device that executes adaptive control to converge vibration and noise, even if a phase is shifted between an actual transfer function and an estimated transfer function.SOLUTION: An initial value φof a phase filter coefficient of a sinusoidal control signal y is set based on a phase filter coefficient φin the last convergence. For example, the initial value φof the phase filter coefficient is set to the phase filter coefficient φ.
Patent JP-2011252229-A (JP)
Title: Method for producing aluminum material for electrolytic capacitor electrode, aluminum material for electrolytic capacitor electrode, anode material for aluminum electrolytic capacitor, method for producing anode material for electrolytic capacitor, and aluminum electrolytic capacitor
Inventor: NISHIMORI HIDEKI
IPC: C23G1/12
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aluminum material for an electrolytic capacitor electrode having excellent etching properties where, in the production of an aluminum material for an electrolytic capacitor electrode in which heating in an oxidizing atmosphere is performed after the completion of cold rolling and before final annealing, the contents of included trace elements are suitably controlled, whereby a problem wherein the etching properties of the aluminum material after final annealing are insufficient is solved; and also to provide an aluminum material for an electrolytic capacitor electrode, an anode material for an aluminum electrolytic capacitor, a method for producing an anode material for an electrolytic capacitor, and an aluminum electrolytic capacitor.SOLUTION: In the production of this aluminum material for an electrolytic capacitor electrode, the content of Pb in the aluminum material is set to 0.3-2.5 ppm by mass, and the aluminum material after the completion of cold rolling and before final annealing is heated in an oxidizing atmosphere.
Patent JP-2013012045-A (JP)
Title: Image processing method, image processing system, and computer program
Inventor: NIIGAKI JIN
IPC: G06T1/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To synthesize a high-quality virtual viewpoint image while suppressing a depth estimation error, even if mapping between images is difficult.SOLUTION: An image processing method is for synthesizing an image of a subject viewed from a given virtual viewpoint position, referring to a multi-viewpoint image obtained by imaging the subject from a plurality of different viewpoints. The image processing method comprises: calculating a likelihood to a depth of each pixel with regard to the multi-viewpoint image; estimating the depth of each pixel according to the likelihood; calculating an estimation function for estimating a likelihood to the depth from an image feature using a depth estimation result of a high accuracy estimation pixel; correcting the likelihood to a correction targeting pixel using the estimation function; re-estimating the depth of the whole image using the corrected likelihood; and synthesizing the image of the subject in accordance with the virtual viewpoint position, referring to the re-estimated depth and the multi-viewpoint image.
Patent JP-2012210393-A (JP)
Title: Fishing footwear
Inventor: YAMAGUCHI NOBUYUKI
IPC: A43B5/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide fishing footwear that prevents a felt sole from coming off from the bottom surface of a footwear body.SOLUTION: The fishing footwear 1 includes: the footwear body 2; a footwear sole 4 detachably mounted to the bottom surface of the footwear body 2 and integrally constituted of an antislip layer formed of felt and a fixing layer harder than the felt; and holding means 12 and 13 for holding and fixing the fixing layer between the holding means and the bottom surface of the footwear body 2.
Patent JP-2013018675-A (JP)
Title: Apparatus for manufacturing polycrystalline silicon
Inventor: KUROSAWA YASUSHI
IPC: C01B33/035
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To simplify operation to remove fine particles adhered to the periphery of an electrode in a reactor used for manufacturing polycrystalline silicon.SOLUTION: A silicon core wire 11 is held by a core wire holder 15 made of carbon and this core wire holder 15 is held in the top part of a metal electrode 10. The electrode 10 is an electrode for supplying electric current to the silicon core wire 11 and is introduced into the reactor through a through hole pierced in a bottom plate part 5 of the reactor. A cover 18 covers at least a surface of the electrode 10 adjacent to the bottom plate part 5, in the surface of the electrode 10 inserted into the reactor. The cover 18 is used for preventing fine particles generated when a reactive gas supplied as a raw material gas deposits as polycrystalline silicon on the silicon core wire from adhering directly to a member surface at a relatively low temperature in the reactor, that is, the cover 18 causes such fine particles to adhere to the surface of the cover 18 and prevents direct adhesion to the surface of the electrode 10, an insulating member 13 or an adaptor 14.
Patent JP-2013023733-A (JP)
Title: Method for operating water electrolysis system
Inventor: KURASHINA DAISUKE
IPC: C25B1/12
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To drain water after the inside of a gas-liquid separator is depressurized and to improve durability of a back pressure valve provided between a water electrolysis system and the gas-liquid separator.SOLUTION: A method of operating a water electrolysis system 10 includes: a step of opening a first opening/closing valve 74a and a second opening/closing valve 74b when the amount of water in a gas-liquid separator 52 is determined to be a specified maximum amount or more, a step of closing the second opening/closing valve 74b and opening a third opening/closing valve 74c when the pressure in the gas-liquid separator 52 is determined to be a specified minimum amount or less, and a step of closing the first opening/closing valve 74a and the third opening/closing valve 74c when the amount of water in the gas-liquid separator 52 is determined to be a specified minimum amount or less.
Patent JP-2012040872-A (JP)
Title: Aligner, aligning method, and method for producing honeycomb filter
Inventor: UOE KOSUKE
IPC: C04B41/85
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which can convey a honeycomb structure and a mask while a position is matched after alignment and can efficiently carry out alignment and a method using the aligner.SOLUTION: The aligner 400 includes a pedestal 302, a moving mechanism 310 which is fixed to the pedestal 302, can move a moving member 320 to the pedestal 302 in the direction parallel to a prescribed surface, and can rotate around a shaft perpendicular to the surface, a fixture 100 which is fixed attachably/detachably to the moving member 320 and fixes a honeycomb structure 70 of pillar form, a pedestal side mask fixing member 304 which is fixed to the pedestal 302 and fixes the mask 170 attachably/detachably to a position opposite to the end face of the honeycomb structure 70, and a fixture side mask fixing member 20 which is fixed to the fixture 100 and can fix the mask 170.
Patent JP-2013017797-A (JP)
Title: Rod-shaped body holder
Inventor: MAEDA KUNITOSHI
IPC: A47G25/12
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a rod-shaped body holder which is equipped with: a function to remove/attach, with weak strength, a rod-shaped body such as a stick and to stably hold it; and a function to be appropriately installable to/removable from a desk or the like.SOLUTION: Shaft holes are opened respectively in arms with special shape, and are superimposed to make their shafts coincide with each other. The ends of props provided respectively in the two superimposed arms are joined with a flexible elastic object to make the arms have strength to grip a stick or the like, and by a position relation between the elastic object and the shaft and by shapes of the arms, it is possible to grip or remove a stick or the like with weak strength. At an installation part with a table or the like, an easily removable object, such as a sucker, is used.
Patent JP-2011249833-A (JP)
Title: Polishing pad for use in in-situ endpoint detection in cmp process
Inventor: MANUCHA BILAN
IPC: H01L21/304
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad for endpoint detection capable of improving accuracy for a polishing process and being used for providing useful information.SOLUTION: A polishing pad 18 has a hole 30 which is disposed in a first layer 22 made of polyurethane material and in the rear surface, and formed in a polishing surface consisting of a second layer material 20 softer than the first layer material, a transparent solid portion comprising a quartz insert inserted to the hole, and a groove which is formed on the surface opposite to the polishing surface, aligned with the transparent solid portion, and extends to the transparent solid portion. The polishing pad is used for in-situ measurement of uniformity in a layer on a substrate during polishing the concerning layer.
Patent JP-2013033797-A (JP)
Title: Josephson junction array structure and digital to analog converter and superconducting voltage standard circuit using the same
Inventor: YAMAMORI KOKI
IPC: H01L39/22
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a Josephson junction array structure that since operation margin considerably decreases when the number of junctions is increased, the output voltage of a superconducting digital to analog converter is low by preventing reduction in an operation margin due to high degree of integration and heat generation in a Josephson junction array structure with as high impedance as 100 Ω.SOLUTION: A Josephson junction array structure of the present invention comprises a Josephson junction array and an external conductor disposed on both sides thereof. The Josephson junction array is such that two adjacent Josephson junctions are connected sharing one bottom electrode, and that the bottom electrode includes a wide part extending from the Josephson junction to the external conductor and a narrow part at a position where the adjacent Josephson junctions are connected. The bottom electrode having the narrow part and sufficiently large in size helps to achieve a high line impedance, making it possible to restrict the attenuation of an electromagnetic pulse signal due to junction resistance.
Patent JP-2011215163-A (JP)
Title: Method and device for executing optical imaging using frequency domain interference measurement
Inventor: YUN SEOK HYUN
IPC: G01N21/17
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To overcome the defect of low coherence interference measurement and the serviceability and scanning speed of the light source of optical coherent tomography.SOLUTION: The title device includes at least one first arrangement for providing not only at least one first electromagnetic radiation to a sample 328 but also at least one second electromagnetic radiation to a reference 316 and changed in the frequencies of the provided radiations with the elapse of time, at least one polarization modulator for modulating at least one polarization of the first and second electromagnetic radiations with respect to time, at least one second arrangement for detecting the first interference signal between at least one third radiation related to the first radiation in a first polarization state and at least one fourth radiation related to the second radiation and at least one third arrangement for detecting the second interference signal between the third and fourth radiations in a second polarization state. The first and second polarization states are different from each other.
Patent JP-2013032572-A (JP)
Title: Method for stopping operation of high pressure hydrogen production system
Inventor: ISHIKAWA HIROYUKI
IPC: C25B15/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for stopping the operation of a high pressure hydrogen production apparatus, in which a satisfactory amount of water is secured on the cathode side, drying of a solid polymer electrolyte membrane is inhibited as much as possible, and the electrolysis performance is effectively maintained, by a simple step.SOLUTION: A high pressure hydrogen production system 10 includes: a water electrolyzer 12; a gas-liquid separating device 52 for removing moisture contained in high pressure hydrogen discharged from the electrolyzer 12 to hydrogen piping 50; and a depressurizing line 58 branched from the hydrogen piping 50 and provided with a pressure reducing valve 60 and an opening/closing valve 62. The method for stopping the operation of the high pressure hydrogen production system 10 includes a step for depressurizing the pressure on the cathode side of the water electrolyzer 12 by opening the valve 62 and a step for performing an water electrolysis treatment at ordinary pressure while maintaining the valve 62 in an open state after completion of depressurization on the cathode side.
Patent JP-2013035632-A (JP)
Title: Call registering device of elevator
Inventor: MURATA SHINPEI
IPC: B66B5/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a call registering device of an elevator allowing a car to be moved up/down to a selected object floor, by setting a mode in a password call mode, without arranging an exclusive operation part constituted of a key switch.SOLUTION: The call registering device is constituted so that a control board 1 is provided with a mode setting part 18 for setting the mode in the password call mode different from an ordinary operation mode in response to special operation of call registering buttons 2-5, a color signal transmitting part 19 for lighting a red, a blue and a yellow at random in the call registering buttons 2-5, a color signal receiving part 21 for receiving a corresponding color signal when any of the call registering buttons 2-5 is pressed when the red, the blue and the yellow are lighted at random, and a control part 17 for executing control processing for moving up/down the car 13 to the object floor corresponding to a predetermined color corresponding to the color signal received by this color signal receiving part 21.
Patent JP-2013037089-A (JP)
Title: Detection means holding mechanism
Inventor: KAI HIROHITO
IPC: G02B7/28
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a detection means holding mechanism that improves position stability of the detection means and prevents a positional deviation when adjusting the position of the detection means.SOLUTION: The detection means holding mechanism includes: detection means 120 for detecting a subject image; a body block 50 capable of holding the detection means 120; and a detection means support member 100 provided between the detection means 120 and the body block 50 to adjustably hold the position of the detection means 120 in relation to the body block 50. The body block 50 and the detection means support member 100 include abutting surfaces (51, 101) abutting on each other to perform a tilt adjustment of the detection means 120 in relation to the body block 50, respectively. The abutting surfaces 51 of the body block 50 and the abutting surfaces 101 of the detection means support member 100, each of which is formed into a spherical shape, are formed at two portions in a lateral direction of the detection means support member 100.
Patent JP-2013037845-A (JP)
Title: Planar lighting device
Inventor: KUNIMOCHI TORU
IPC: F21V19/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a thin planar lighting device having an inclined surface formed in the vicinity of a light-incident end surface, and stably obtaining excellent luminance characteristics.SOLUTION: In the planar lighting device 10, a light guide plate 11 includes an inclined part 31 formed between a light-incident end surface 14 and an emission part 32 and having an inclined surface 16 whose thickness gradually decreases from the light-incident end surface side 14 toward the emission part 32. An FPC 21 is arranged from the inclined surface 16 side in the light guide plate 11, and is equipped with a mounting part 21a with LEDs 22 mounted thereon, a folded part 21b folded against the mounting part 21a and fixed to the inclined surface 16, and a notch formation part 23 fitted along a folded position f which is a boundary between the mounting part 21a and the folded part 21b for reducing folding reaction force.
Patent JP-2013037257-A (JP)
Title: Image forming apparatus
Inventor: HAMAKAWA HIROYUKI
IPC: G03G15/08
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having a developing section that supplies developer and also discharges excess developer, capable of stabilizing the amount of developer inside the developing section even if a rotation speed of an agitating member switches.SOLUTION: An image forming apparatus 1 comprises: a second agitating member 44 that can rotate at a first speed and at a second speed lower than the first speed, and supplies developer agitated and conveyed in a developing section 2 to a developing roller 20 and changes the amount of developer to be discharged to the outside according to the rotation speed; and a control section 70 that, on the basis of the amount of developer increased in the developing section 2 when the second agitating member 44 is rotationally driven at the second speed, switches the rotation speed of the second agitating member 44 from the second speed to the first speed, and rotationally drives the agitating member 44 at the first speed only for a predetermined time.
Patent JP-2013037310-A (JP)
Title: Powder storage container, powder supply device, and image forming apparatus
Inventor: ISHIKAKE SATORU
IPC: G03G15/08
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a powder storage container that starts discharging powder from a powder storage container to a powder supply device in a stable and quick manner after the attachment of the powder storage container to the powder supply device; a powder supply device; and an image forming apparatus including the powder supply device.SOLUTION: Powder unstiffening means is provided for applying external force to toner 200 to unstiffen the toner 200 present in the vicinity of an exhaust port 32 in attaching a toner bottle 3 to a powder supply device such as a toner supply device 300. The powder unstiffening means is configured to have at least a part of a toner exhaust path part formed of a flexible member 101, and to deform the flexible member 101 in conjunction with the attachment operation of the toner bottle 3 to the toner supply device 300.