baber/WOPTO huggingface dataset:
Patent JP-2011237238-A (JP)
Title: Hydraulic pressure system for driving control rod by means of lifting control rod and performing output control of nuclear reactor
Inventor: SAWADA YOSUKE
IPC: G21C7/16
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion caused by cooling water inside a hydraulic pressure apparatus for driving a control rod main body 20 even when a nuclear reactor is shut down.SOLUTION: The control rod driving hydraulic pressure system 10 includes a control rod driving hydraulic pressure apparatus body 20 and a circulating water supply device 80 which is detachably mounted on the body 20. The control rod driving hydraulic pressure system 10 closes a cooling water pressure reduction control valve 60 of a control rod driving hydraulic pressure system pump 70, and opens a circulating water on-off valve 100 of the control rod driving hydraulic pressure apparatus body 20. The circulating water supply device 80 supplies for-circulation cooling water of which a hydraulic pressure is reduced by a circulation water pressure control valve 120 to a circulation pressure allowing the cooling water to be circulated inside of a lift actuator 560, while not allowing the lift actuator 560 to ascend or descend. The cooling water is supplied to an inserted pipeline 50 via a cooling water line 40 as shown by an arrow F2.
Patent JP-2011237241-A (JP)
Title: Optical fiber sensor
Inventor: KUNIGAMI MASAKI
IPC: G01L1/24
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To detect (calculate) a vertical stress by reducing a difference between shift amounts of reflection wavelengths without conducting correction processing on the shift amounts.SOLUTION: In an FBG sensor 40, stress direction converter sections 22x and 22y share the same flat section 20. The stress direction converter section 22x is provided while being directed in a +Z direction orthogonal to the flat section 20 on the basis of the flat section 20. The stress direction converter section 22y is provided while being directed in a -Z direction on the basis of the flat section 20.
Patent JP-2011236793-A (JP)
Title: Device for control of internal combustion engine
Inventor: KUBOTA HIROBUMI
IPC: F02P5/152
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce adverse effect accompanying control of preventing knock in a control device of an internal combustion engine.SOLUTION: The device for control of the internal combustion engine includes a knock prevention unit for determining a knock generation factor when knock is detected during execution of external EGR for returning only exhaust gas of an external EGR gas generation cylinder to an intake side of a plurality of cylinders including the cylinder other than the external EGR gas generation cylinder, determining which of a plurality of methods capable of preventing knock is to be preferentially executed on the basis of the knock generation factor, and executing the determined knock prevention method. When it is determined that an excessive internal EGR amount is the knock generation factor, the method of preventing knock by correcting an air-fuel ratio of the external EGR gas generation cylinder to a rich side is prioritized. When it is determined that an excessive air amount of some cylinders is the knock generation factor, the method of suppressing knock by retarding the ignition timing of the some cylinders is prioritized.
Patent JP-2011238477-A (JP)
Title: Fuel analysis method of fuel cell, fuel analyzer and fuel cell
Inventor: SAKAI HIDEKI
IPC: H01M8/04
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel analysis method of a fuel cell which can detect the amount of active ingredient in fuel used in a bio fuel cell without complicating the battery structure, and to provide a fuel analyzer and a fuel cell.SOLUTION: The fuel analyzer comprises a measurement part which measures the physical and/or electrical characteristics of fuel used in a bio fuel cell equipped with an electrode having a surface on which oxidation and reduction enzyme exists, a fuel introduction part which introduces fuel to be measured to the measurement part, and a fuel discharge part which discharges fuel measured in the measurement part. The fuel introduction part of the fuel analyzer is coupled to a fuel tank, the fuel discharge part is coupled to the cell part of the bio fuel cell, and after measuring the physical and/or electrical characteristics of fuel to be measured, amount of active ingredient in the fuel is determined from that value.
Patent JP-2011244058-A (JP)
Title: Information processing device, information processing system, and program
Inventor: IGARASHI TAKUYA
IPC: G09B29/10
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system allowing usage of a tag associated with coordinates on the visual field space of a captured image.SOLUTION: An information processing device 100 comprises: a viewpoint information acquisition unit 121 which acquires information on a viewpoint position being the position of an imaging device for capturing an image of a content; a visual field information acquisition unit 122 for acquiring visual field information showing a visual field space obtained when the image of the content is captured from the viewpoint position; and a tag information generation unit 124 which generates information on the tag associated with a coordinate position on the visual field space specified by the viewpoint information, the visual field information, and depth information.
Patent JP-2011242713-A (JP)
Title: Image display system, and control method and program for the same
Inventor: MIYASAKA AKIRA
IPC: H04N5/66
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an image display system which, when performing explanation or the like by using an image display device, is capable of suppressing delay of the explanation, and to provide a control method and a program for the image display system.SOLUTION: In the image display system 100 connecting a plurality of computers 1 to a projector 2 via a network 3, a control device of the computer 1 instructed to display an image out of the plurality of computers 1 starts output of image information to the projector 2. The projector 2 projects (displays) an image based on the image information. The control device of the computer 1 starts timing for measuring lapse time from the start of output of the image information, namely lapse time from the start of display of the display image, and when the lapse time reaches previously set display available time, stops output of the image information to the projector 2 to stop the display of the image.
Patent JP-2010272872-A (JP)
Title: Light-transmission thin film solar cell module and method of working the same
Inventor: GUO PENG
IPC: H01L31/04
Filed: 2010-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method capable of forming the light-transmission area of any pattern, reducing a production cost and being suitable for large-scaled mass production, when manufacturing a light-transmission thin film solar cell module using the working method.  <P>SOLUTION: In the light-transmission thin film solar cell module, the light-transmission area is formed by using a mask blank-assisted sandblasting etching method including: a step of positioning a mask blank to cover the back electrode of the thin film solar cell module; and a step of performing a sandblasting etching to the mask blank to form the light-transmission area in the thin film solar cell module.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244856-A (JP)
Title: Game machine
Inventor: TATSUMI SHOJI
IPC: A63F5/04
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that inspects a component constituting the game machine in a shorter time than before.SOLUTION: The game machine includes a notification means for providing predetermined information, a notification control means for causing the notification means to provide the information, and an inspection processing means for executing first inspection processing on a predetermined game component mounted thereon. The notification control means is constituted to execute second inspection processing of the notification means. The notification control means indicates an inspection result during the second inspection processing, based on a notification command of the inspection result from the inspection processing means.
Patent JP-2011012248-A (JP)
Title: Rubber composition for tire
Inventor: TAKEUCHI MIZUYA
IPC: C08L9/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires, with which friction force on ice is improved as compared with the level of the conventional product while keeping wear resistance and tensile strength.SOLUTION: The rubber composition for tires is obtained by blending 100 pts.wt diene-based rubber, 35-60 pts.wt carbon black having ≥110 m/g nitrogen adsorption specific surface area, 1-10 pts.wt diatomite, silica, sulfur and a vulcanization accelerator and has 0.10-0.25 weight ratio (B+C)/(A+B+C) and 0.50-1.00 weight ratio E/D when the blended amount of carbon black is made A pts.wt, that of silica is made B pts.wt, that of diatomite is made C pts.wt, that of sulfur is made D pts.wt and that of the vulcanization accelerator is made E pts.wt.
Patent JP-2010181423-A (JP)
Title: Automatic analysis apparatus
Inventor: YAMAZAKI ISAO
IPC: G01N35/04
Filed: 2010-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact automatic analysis apparatus with high throughput on which a large number of reagents can be loaded.  <P>SOLUTION: Reagent disks are provided inside and outside of a reaction disk, respectively. Reagent probes are used so that reagents can be discharged from both the reagent disks into a common position. The reagent probes access each reagent disk one after the other for every cycle. This arrangement achieves an automatic analysis apparatus with high throughput which allows first and second reagents to be placed on both the reagent disks, which increases the number of reagents to be loaded without an increase in size of the apparatus, and which shortens a cycle time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011249233-A (JP)
Title: Method for producing conductive particle, and conductive particle produced by the same
Inventor: YAMADA KOSAKU
IPC: H01B5/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an excellent conductive particle which holds an excellent compression characteristic belonging to a substrate polymer particle, has no deterioration in conductivity without any deterioration in the adhesion of a plated film even after being affected by compressive deformation, and has little load to environment and a human body, and a method for producing the conductive particle.SOLUTION: The method for producing the conductive particle includes: a primary dope step of doping iodine to a substrate polymer particle and adjusting a polymer/iodine compound; a secondary dope step of making metal species react on the polymer/iodine compound to adjust a metal iodide composite; a reduction step of reducing the metal iodide composite to a metal particle and scattering metal particles to be a core of a plating film on a substrate polymer surface; and an electroless deposition step of making the plating film grow with metals scattered on the substrate polymer particle surface obtained in the reduction step as a core.
Patent JP-2011245141-A (JP)
Title: Vacuum cleaner
Inventor: IWATA NOBUYUKI
IPC: A47L9/00
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of securing sealing property and vibration damping property of an electric fan while disposing the electric fan with its suction side placed on the upper side inside a body case.SOLUTION: The vacuum cleaner has the body case 25 including a dust collecting cup 24 and an air duct part 46 communicating with the dust collecting cup 24. The electric fan 45 is disposed inside the body case 25, with its suction side facing upward. An elastic seal member 71 is disposed between the suction side of the electric fan 45 and the air duct part 46. A plurality of coil springs 87 whose one end parts on the electric fan 45 side are located lower than the other end parts to elastically support the electric fan 45 upward are radially mounted to the periphery of the electric fan 45.
Patent JP-2010252363-A (JP)
Title: Mobile station and wireless base station
Inventor: HARADA ATSUSHI
IPC: H04W92/10
Filed: 2010-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile station and base station configuration that enables processing when a MAC (Medium Access Control)control PDU is received, the MAC control PDU is constituted by multiplexing the unspecific number of and/or differently-sized control messages, while suppressing MAC header overhead to a minimum.  <P>SOLUTION: The mobile station includes: a decision unit; and a processing unit. When a control signal of a variable length transmitted from a base station to a transport channel is received, the decision unit determines whether the control signal is a random access response in accordance with a header of the control signal or an additional physical control channel transmitted in addition to the transport channel. If the control signal is a random access response, the processing unit extracts a random access response, for which it is possible to be addressed to the mobile station itself, from a control message block following the header and processes the extracted random access response.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136324-A (JP)
Title: Apparatus for defanging scrap wood
Inventor: KOTO HIDEYUKI
IPC: B09C1/06
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for defanging scrap wood, which alleviates defects as far as possible, such as the need of much time and effort, since polluted soil is known to be defanged using a batch-type plasma generator that requires to take in or out soil every time when polluted soil is treated.  <P>SOLUTION: Moisture content in scrap wood of building or civil engineering is adjusted by a mixer. The scrap wood mixture discharged from the mixer is introduced continuously or intermittently into a transporting device. Furthermore, plasma is generated on the transporting device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264757-A (JP)
Title: Laminated product and packing material
Inventor: SATO SHINKO
IPC: B65D65/42
Filed: 2010-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated product and a packing material which improve reading accuracy of a bar code with fewer layer constitutions, further more improve the accuracy of the bar code even if applied to a conventional layer constitution, and make an area of a bar code part smaller.  <P>SOLUTION: The laminated product includes the bar code part 5 containing a coloring agent in at least a part of an aluminum foil 1, and an overcoat layer 7 positioning as to cover the bar code part 5, characterized in that the overcoat layer includes a matrix resin 7a and at least one or more kinds of beads 7b of a glass bead, an aluminum oxide bead and a metallic bead, which are dispersed in the matrix resin, and the average particle diameter of the bead 7b is 0.1-30 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220250-A (JP)
Title: Segmentation method and system for multiple raster content (mrc) representation of document
Inventor: CURRY DONALD J
IPC: G06V10/28
Filed: 2010-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate an image into a set of planes using advantages of MRC representation.  <P>SOLUTION: A system for separating an image signal into a set of image planes includes a minimum-maximum module, a dynamic threshold module, and a separation module. The minimum-maximum module receives an image signal and searches for a minimum and a maximum within at least one window centered on a current pixel in the image signal. Based on the current pixel and the respective minimum and maximum received from the minimum-maximum module, the dynamic threshold module calculates respective indicators representing the distance and direction of the current pixel relative to respective threshold planes, and outputs a control signal based on the indicator. The separation module separates the image signal into a set of image planes according to the control signal by including a representation of the current pixel in at least one of the image planes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023710-A (JP)
Title: Method for manufacturing electric storage device
Inventor: YAMAZAKI SHUNPEI
IPC: H01M4/139
Filed: 2010-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an electrode in a safe manner even when an alkali metal is used for forming the electrode of an electric storage device.  <P>SOLUTION: A negative electrode is manufactured by forming an alkali metal ion occluding/releasing layer capable of occluding and releasing an alkali metal ion on a current collector, forming an alkali metal film on the surface of the alkali metal ion occluding/releasing layer under a reduced pressure, and ionizing the alkali metal film and simultaneously impregnating the alkali metal ion occluding/releasing layer with the ionized alkali metal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012002191-A (JP)
Title: Hybrid engine using the same cylinder
Inventor: ITOHARA MASATO
IPC: F01B29/00
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a new hybrid engine that attains thermal efficiency equal to or higher than that of an internal combustion engine and having characteristics of a recirculating gas engine with high contribution to environmental protection and resource protection.SOLUTION: The hybrid engine includes an engine body section 6 in which both an internal combustion engine section and an internal pressure engine section that uses high pressure acquired by expanding a circulating gas, generate outputs in the same cylinder. The internal combustion engine section is preferably either of a diesel engine and a gasoline engine. A carbon dioxide gas, a nitrogen gas, and an argon gas can be utilized as the circulating gas of the internal pressure engine section. Thermal energy can be effectively utilized by exchanging heat between cooling water for cooling an exhaust gas discharged from the internal combustion engine section and/or the engine body section 6 and the circulation gas introduced to the internal pressure engine section. An operation of the internal combustion engine section and an operation of the internal pressure engine section may be alternatively performed, and further, a scavenging operation for introducing and discharging air into the cylinder may be added between the operation of the internal combustion engine section and the operation of the internal pressure engine section.
Patent JP-2010206230-A (JP)
Title: METHOD FOR MANUFACTURING GaN-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT, AND LAMP
Inventor: OSAWA HIROSHI
IPC: H01L33/22
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a gallium nitride (GaN)-based compound semiconductor light-emitting element having superior light-emitting characteristics and high light extraction efficiency, and to provide a lamp.  <P>SOLUTION: The method is used to manufacture the GaN-based semiconductor light-emitting element, including at least a buffer layer 102, an n-type semiconductor layer 103, a light-emitting layer 104, and a p-type semiconductor layer 105 on a translucent substrate 101 having a projected portion. The projected portion has a bottom-surafce diameter or a diagonal length of 0.1-2 μm, and a height of 0.1-2 μm, and the buffer layer 102 is deposited by a spattering method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011186418-A (JP)
Title: Chemical amplification resist composition, and mold preparation method and resist film using the same
Inventor: FUJIMORI TORU
IPC: G03F7/40
Filed: 2010-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical amplification resist composition to be used for the preparation of a mold, capable of forming a pattern excellent not only in sensitivity and resolution, but also in the line width roughness (LWR) performance, in preparation of a mold.  <P>SOLUTION: The chemical amplification resist composition contains a resin which is decomposed by an action of a specified acid to increase the solubility with an alkali developing solution, and a mold preparation method and a resist film each using the composition are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012006290-A (JP)
Title: Ring bookbinding device and image forming system including the same
Inventor: SUGIURA FUTOSHI
IPC: B65H37/04
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a ring bookbinding device capable of creating a booklet by the use of a ring binder having a size mostly fit to a paper sheet bundle, and creating a booklet where sizes of rings are uniformed even if binding a plurality of paper sheet bundles into the booklet by the rings, and to provide an image forming system including the same.SOLUTION: The ring bookbinding device binds the paper sheet bundle where a plurality of holes are perforated at one side of each paper sheet and where the paper sheets are aligned by the ring binder. In the ring bookbinding device, when determining the size of the ring binder to be used, a size of the ring binder to be used is selected from the inputted paper sheet information of the paper sheet bundle, the size is set as a first size, a size of the ring binder to be used is selected from a thickness of the paper sheet bundle measured by a thickness measurement means, the size is set as a second size, and the first size and the second size are compared. When both the sizes are equal, a ring bookbinding means is operated by the ring binder of the size. The image forming system includes the ring bookbinding device.
Patent JP-2012007442-A (JP)
Title: Folding door and swing door
Inventor: ITO TOMOYOSHI
IPC: E06B3/48
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a folding door with a simple structure, which is capable of effectively preventing a finger of an operator from being squeezed in a space between butt ends when closing the folding door or a swing door, reducing an impact to the squeezed finger, if any, easily adding a finger squeezing prevention function to an existing folding door, and absorbing the impact resulting from collision between the butt ends of a door panel.SOLUTION: A folding door is provided with a plurality of door panels foldably linked with one another with hinges. The door panel has a soft deformable elastic sheet applied onto the butt end and a portion between the butt ends. A thickness of the soft elastic sheet at least at the portion between the butt ends is larger than half the distance of a gap between the butt ends in a closed state. The soft elastic sheet is structured to be deformed to move from a hinge side to a free end side in a width direction of the respective butt ends which approach when closing the folding door. The soft elastic sheet is further structured to self restore the deformation from the free end side to the hinge side when opening the respective butt ends.