baber/WOPTO huggingface dataset:
Patent JP-2011068482-A (JP)
Title: Separating pad, sheet feeder, and image reader
Inventor: ISHIKAWA TETSUO
IPC: B65H3/52
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separating pad which achieves sufficient sheet separating performance and a desired carrying force by optimizing a separating load on sheets independently of the types of the sheets, and to provide a sheet feeder and an image reader.  <P>SOLUTION: The separating pad 20 includes a nip part formed in a sheet feeding path between a feeding roller 13 and itself, and a separating pad part 21 for feeding the plurality of sheets one by one through the nip part. The separating pad part 21 includes a first separation region 100 holding the sheets with regard to the feeding roller 13, a second separation region 200 in contact with the sheets at a position not in contact with the feeding roller 13, and a thrust region 300 pressing the sheets against the feeding roller 13 at a position not in contact with the feeding roller 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010082451-A (JP)
Title: Multiple port surgical access device
Inventor: HESS CHRISTOPHER J
IPC: A61B17/02
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical access device for surgically accessing to the interior of a body cavity.  <P>SOLUTION: Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011076233-A (JP)
Title: Image displaying device, image displaying method, and program
Inventor: ONO MAKOTO
IPC: G06F3/0482
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image displaying device for performing operation of image data or the like without disturbing browsing of the image data or the like.  <P>SOLUTION: This image displaying device includes a display section; a first touch panel arranged on a display screen and generating first coordinate information representing the coordinate of a touch location; a second touch panel arranged at the rear of the display screen and generating second coordinate information representing the coordinate of the touch location; a control section detecting concurrent touches on the surfaces of the first and second touch panels based on the first coordinate information and the second coordinate information and, if the concurrent touches are detected, detecting whether the number of coordinates overlapping between the first coordinate represented by the first coordinate information and the second coordinate represented by the second coordinate information is a predetermined number or more; and an image processing section processing the image displayed on the display section using at least one of the first coordinate information and the second coordinate information if the number of overlapping coordinates is the predetermined number or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076865-A (JP)
Title: Method for manufacturing sealed battery
Inventor: YAMAUCHI YASUHIRO
IPC: H01M50/636
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sealed battery in which a peripheral surface of an electrolyte pouring hole hardly becomes clouded after manufacturing the battery.  <P>SOLUTION: As a sealing plate 12, one formed with an electrolyte pouring hole 15 is used, and the sealing plate 12 and an outer can 11 are welded to each other at a fitting portion between them. A resin washer 18 is formed on the electrolyte pouring hole 15 so as to cover the periphery of the opening of the electrolyte pouring hole 15 and the surface of an annular convex portion 17 before or after the welding of the sealing plate 12 to the outer can 11. Next, a nozzle 23 of an electrolyte pouring device 20 is inserted in the electrolyte pouring hole 15 formed in the sealing plate 12, and a predetermined amount of electrolyte 21 is poured in. Thereafter, an electrolyte 21b adhering to the surface of the resin washer 18 is rinsed off or wiped off; then, a blind rivet 16' is used as a sealing plug 16 to liquid-tightly seal the electrolyte pouring hole 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073926-A (JP)
Title: Superconductor structure, production process therefor, and electronic device
Inventor: IKUTA HIROSHI
IPC: H01L29/80
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductor structure provided with a high quality superconductor thin film of an iron arsenic-based superconductor, a production process therefor, and an electronic device.  <P>SOLUTION: The superconductor structure includes a substrate, a buffer layer which is formed on the substrate, composed of a Group III-V semiconductor, and a superconductor thin film which is formed on the buffer layer and has a composition expressed by formula (1). The As-As distance in the superconductor thin film is approximately one time the distance between Group V atoms in the Group III-V semiconductor. Formula (1) is LnFeAsO<SB>1-p</SB>F<SB>q</SB>. In formula (1), Ln is not less than one kind of lanthanoid element; 0<p<1, and 0≤q<1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073746-A (JP)
Title: Pilfer-proof cap
Inventor: KYOTANI HITOSHI
IPC: B65D41/32
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilfer-proof cap which provides pleasant usage feeling after cap opening and does not cause injuries on fingers, mouth, etc.  <P>SOLUTION: In the pilfer-proof cap 10, an opening upper edge of an annular band 20 and an opening lower edge of a cap body 40 are coupled and integrated by a coupling part 30, which can be ruptured. A protective 42th projection positioned near the base part of the coupling part 30, which is to be ruptured, is provided on at least one end face of the upper end face of the opening edge of the annular band 20 and the lower end face of the opening edge of the cap body 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081150-A (JP)
Title: Image processing apparatus and image processing method
Inventor: SAKASHITA YUKIHIKO
IPC: G06T5/20
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which enables display fully using the dynamic range of a display grayscale without crushing a high frequency component, and suppresses an excessive pseudo component.  <P>SOLUTION: A characteristic image detection interpolation unit 204 performs interpolation processing for increasing a luminance value in a low-luminance area which is partly present in an input image. A minimum value filter unit 205 executes minimum value filter processing on an image to which the interpolation processing has been performed, and a low pass filter 206 performs low pass filter processing on the image to which the minimum value filter processing has been performed, thereby generating a low-frequency component image. A subtractor 207 generates a high-frequency component image by subtracting the low-frequency component image from the input image. A coefficient unit 208 adds the luminance value of the high-frequency component image to the input image by a preset ratio K1, thereby generating a high-frequency component enhanced image. A selector 210 alternately outputs the low-frequency component image and the high-frequency component enhanced image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010111667-A (JP)
Title: Medicinal composition for antitussive action and/or expectoration containing fexofenadine or ebastine
Inventor: TORIZUMI YASUHIRO
IPC: C07D211/44
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new medicinal composition having an excellent action to suppress the hyperplasia of airway goblet cells, particularly useful for the prophylaxis or treatment of respiratory diseases, further for the prophylaxis or treatment of cold or the like.  <P>SOLUTION: The problem has been solved by finding that fexofenadine or salts thereof or ebastine, which are anti-allergic agents, has an excellent action to suppress the hyperplasia of airway goblet cells.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011081323-A (JP)
Title: Microlens optical system having super-high depth of field
Inventor: ISHIZUKI HIDEAKI
IPC: G02B13/18
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To observe an image having a super-high depth of a field characteristic through an optical fiber by designing a microlens for an endoscope by using a high-performance compound lens including an aspherical surface having a refractive curved surface.  <P>SOLUTION: An optical system is designed to form an image by forming an appropriate gap between the microlens including an aspherical surface having an outside diameter of about ϕ0.3 to 0.5 and the optical fiber without directly fixing the microlens on a surface of the optical fiber by using an adhesive as in a conventional manner. Thus, a favorable wide-angle image whose object distance is from 1 mm to infinity is observed through the optical fiber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083753-A (JP)
Title: Amphiphilic particle and producing method of the same
Inventor: OHAMA TORU
IPC: C09K23/54
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amphiphilic particle which has an excellent surface activation (emulsification capacity, dispersion stability and the like).  <P>SOLUTION: The amphiphilic particle, which is a secondary agglomerate particle includes hydrophilic fine particle consisting of a silica and/or an alumina and a hydrophobic fine particle, and in which the surface of the secondary agglomerate particle is divided into a hydrophilic surface and a hydrophobic surface, is used. The producing method of the amphiphilic particle includes: a hydrophobic process to obtain a hydrophobic particle (p2) by conducting a surface treatment of the secondary agglomerate (p1) of a hydrophilic fine particle having a primary particle diameter of 1 to 80 nm by using a lipophilic compound or a hydrophobic fine particle; a dispersion process to obtain a dispersion liquid of a hydrophobic particle (p2) by dispersing a hydrophobic particle (p2) into an organic solvent (s1) having a dielectric constant of 5 to 50; and a crushing process to obtain an amphiphilic particle by crushing so that the volume average particle diameter of the hydrophobic particle (p2) in the dispersion liquid becomes 0.1 to 10 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088706-A (JP)
Title: Display
Inventor: OKAMOTO EIJIRO
IPC: B65G1/137
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs and size, by preventing respective workers from mistaking quantity display to the other worker for quantity display to oneself, in a display arranged for each commodity stored for making a plurality of workers simultaneously collect commodities in parallel and displaying a commodity collecting quantity for each worker.  <P>SOLUTION: This display includes a color sensor discriminating the color of clothes or equipment different in a color set in accordance with the workers, a display part for displaying only the commodity collecting quantity for the worker corresponding to a discrimination result just near the color sensor, and an operation switch for erasing the commodity collecting quantity displayed on the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093726-A (JP)
Title: Molded refractory for metal casting, method for manufacturing molded refractory for metal casting, castable refractory composition, and holding member of molten metal for metal casting
Inventor: SUGANUMA YOSUKE
IPC: B22D41/02
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light molded refractory for metal casting having good insulation (thermal insulation) that can suppress sticking of metal caused by penetration of molten metal and surface reaction without need for postprocessing such as coating.  <P>SOLUTION: The molded refractory for metal casting is made of a raw material including 9-95 mass% of inorganic fiber, 4-20 mass% of a silica binder, and 1-87 mass% of at least one ionic substance selected from calcium fluoride, magnesium fluoride, calcium oxide, magnesium oxide, barium oxide, and barium sulfate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101252-A (JP)
Title: Network synchronization system and information processing apparatus
Inventor: TAKAHASHI NAOTO
IPC: B41J29/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To set an operation policy in a specific device or device group even while effectively achieving synchronization of pieces of setting information of the whole of a plurality of information processing apparatuses.  <P>SOLUTION: In the network synchronization system, the setting information to be synchronized with other information processing apparatuses at least includes: user information; user operation policy information; first equipment group information which specifies an equipment group to which the information processing apparatus belongs; and equipment operation policy information, and each information processing apparatus includes: a user authentication means; a storage means for storing the setting information, and the second equipment group information to which the information processing apparatus belongs; and an operation policy generation means to a user, wherein the operation policy generation means generates, when the second equipment group information is included in the first equipment group information, an applied operation policy to be applied to a login user according to the equipment operation policy information corresponding to the first equipment group information by giving priority over the user operation policy information corresponding to the authenticated user information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099637-A (JP)
Title: Ion blowing system and ceiling-suspended cassette type air conditioner used for the same
Inventor: YAMAGUCHI HAJIME
IPC: F24F1/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion blowing system capable of inhibiting the reduction of an ion generation amount by conditioned air, in particular, the cooling air of a low temperature and high humidity during cooling, and supplying a stable ion amount into a room, and to provide a ceiling-suspended cassette type air conditioner used for the same.  <P>SOLUTION: The ion blowing system includes the cassette type ceiling-suspended air conditioner 1 provided on a ceiling and conditioning air in the room, and an ion generation device 23 generating ions by discharging a high voltage to air. In the ceiling-suspended cassette type air conditioner 1, a flow passage system 17 for conditioned air and a flow passage system 15 for the ions generated by the ion generation device 23 are separately provided. A conditioned air blow-out opening 18 for blowing out the conditioned air into the room and an ion blow-out opening 16 for blowing out the ion into the room are arranged side by side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031383-A (JP)
Title: Plasma-assisted sputter deposition system
Inventor: SNIL WIKURAMANAYAKA
IPC: C23C14/35
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma-assisted sputter deposition system which provides the fixed sputtering rate of a target with the lapse of time, and also can make process conditions which are not varied.  <P>SOLUTION: The plasma-assisted sputter deposition system includes: a reaction vessel 1 having an upper electrode 2, a lower electrode 3, a gas introduction port and a vacuum exhaust port; a target 2a; a plurality of magnets 4; a magnet supporting metal sheet 9; moving mechanisms (13, 14, 22) moving the metal sheet to a direction along the central axis of the upper electrode; an rf power source (15); and an electric circuit (25) deciding the moving conditions of the moving mechanisms. The electric circuit monitors the self-vias voltage of the upper electrode, and moves the plurality of magnets to a target plane in such a manner that a fixed magnetic field is retained on the surface of the target member receiving erosion with the lapse of time by a sputtering process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011098939-A (JP)
Title: Completely condensed oligosilsesquioxane and method for producing the same
Inventor: KAWAKAMI YUSUKE
IPC: C07F7/21
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the selective synthesis, isolation and nitration of POSS (polyhedral oligosilsesquioxane) having a trialkylsilyl group on a phenyl group.  <P>SOLUTION: The completely condensed silsesquioxane represented by formula (1) and having a trialkylsilylphenyl group is synthesized and isolated from trialkoxysilane having the trialkylsilylphenyl group. Other functional groups can be introduced by converting the trialkylsilyl group into a nitro group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100945-A (JP)
Title: Heat exchanger
Inventor: IWAMATSU TADASHI
IPC: H05K7/20
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To further improve heat exchange performance by suppressing degradation of the heat exchange performance.  <P>SOLUTION: This heat exchanger includes a heat sink 3, and an electron emission element 4 arranged separately from the heat sink 3 for imparting electrons to the heat sink 3 through air in the separation part. The electron emission element 4 includes an electrode substrate 7, a thin-film electrode 9, a power source 10 for applying voltage between the electrode substrate 7 and the thin-film electrode 9, and an electron acceleration layer 8 for accelerating electrons in its inside by the voltage application by the power source 10 to be emitted from the thin-film electrode 9. At least a part of the electron acceleration layer 8 is formed of an insulator substance. The heat exchanger includes an air filter 24, and is structured such that air flows to the surface of the thin-film electrode 9 through the air filter 24. Thereby, degradation of heat exchange performance caused by dust adhering to the surface of the electron emission element 4 is suppressed, and high heat exchange performance can be provided over a long term.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010033611-A (JP)
Title: High-efficiency client server, and network image view server using tiling and caching architecture
Inventor: HORNBACKER CECIL V III
IPC: G06F13/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in dedicated image view software for client work stations by using an image Web browser based on the Internet and trade standard specifications as client software.  <P>SOLUTION: An image view is tiled to perform view data calculation and transmission in an incremental manner. In order to further reduce network traffics, the view tile is cached on a client work station. In order to reduce view tile computational complexity and to increase responsiveness of the image view server, the view tile is cached on a server.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101758-A (JP)
Title: Hygienic mask
Inventor: YAMADA MUNENORI
IPC: D04H3/16
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hygienic mask which can keep an anti-virus activity such as an anti-influenza virus activity for a long time.  <P>SOLUTION: In the hygienic mask, an anti-virus agent such as a micrograin type anti-influenza virus agent for generating a hydroxy radical is stuck by an adhesive agent to a fiber foundation used in a part of a passage of respiration in a mask body. As the micrograin type anti-virus agent, micrograins are used which are obtained by burning dolomite, hydrating the burnt dolomite and then grinding the obtained dolomite. The adhesive agent contains polyvinyl alcohol having a polymerization degree of 250 to 1,000. Saponification of polyvinyl alcohol is preferably 35 to 99 mol%. The adhesive agent may contain micrograin type polyolefine resin having an average grain diameter of 1 μm or smaller. The fiber foundation may be a non-woven fabric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010120633-A (JP)
Title: System for active noise control using audio signal compensation
Inventor: SHRIDHAR VASANT
IPC: G10K11/178
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active noise control system that generates an anti-noise signal in order to drive in such a manner that a speaker generates sound waves that destructively interferes with undesired sound in a target space.  <P>SOLUTION: There is provided a sound-reducing system. The sound-reducing system includes a processor and an active noise control system 100 that can be executed by the processor. The active noise control system 100 is configured to receive an input signal 122 showing sound in a target space 102, to generate an error signal 124 by removing a first signal component from the input signal 122, and to generate an anti-noise signal 110 on the basis of the error signal 124. The anti-noise signal 110 is configured to drive a loud speaker 118 so as to enable the loud speaker to generate audible sound that destructively interferes with undesired sound 104 in the target space 102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045396-A (JP)
Title: Method of manufacturing gallium nitride based semiconductor device
Inventor: SUGAWARA HIDETO
IPC: H01S5/343
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a gallium nitride based semiconductor device with an improved magnesium activation rate.  <P>SOLUTION: The method of manufacturing the gallium nitride based semiconductor device includes: a step of growing a first gallium nitride-based semiconductor film doped with magnesium in a carrier gas atmosphere containing hydrogen more than nitrogen by using metal organic vapor phase epitaxy; a step of temporarily interrupting supply of a group-III source gas after growing the first gallium nitride based semiconductor film; and a step of growing a second gallium nitride-based semiconductor film doped with magnesium on the first gallium nitride-based semiconductor film in a carrier gas atmosphere containing nitrogen more than hydrogen by using the metal organic vapor phase epitaxy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011093605-A (JP)
Title: Auxiliary tool for opening cap of pet bottle
Inventor: SATO MIEKO
IPC: B67B7/18
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary tool for opening the cap of a PET bottle since an old person, a women or a child with weak hand force has difficulty in opening the cap of the PET bottle when the cap of the PET bottle closed tightly is opened.  <P>SOLUTION: In the auxiliary tool for opening the cap of the PET bottle, a conelike cylinder is a skirt made of a soft synthetic resin or a silicone rubber or a soft synthetic rubber, and the upper face of the tool is an opened hole and the lower part of the skirt is widened and the lower face of the tool is an opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010043858-A (JP)
Title: Heat pump type hot water supply device
Inventor: SAITO MASANOBU
IPC: F24H1/00
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type hot water supply device improving safety of the device by preventing refrigerant pipes of high pressure from being exposed to the external, and improving energy efficiency of the heat pump type hot water supply device.  <P>SOLUTION: This heat pump type hot water supply device includes a heat pump unit 11 integrally provided with a refrigerant circuit including a compressor 16, a heat pump heat exchanger 18 and a refrigerant-water heat exchanger 27, and using natural refrigerant, and a hot water supply unit 12 including a hot water supply tank 26 storing the hot water heated by the refrigerant-water heat exchanger 27, the hot water supply unit 12 and the heat pump unit 11 are connected by a water pipe 36, and a heat exchanger 28 is disposed to circulate and reheat the hot water in a bathtub 14, so that the hot water in the bathtub 13 circulated in the heat exchanger 28 can be reheated by the heat of hot water stored in the hot water supply tank 26 without operating the heat pump unit 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT