baber/WOPTO huggingface dataset:
Patent JP-2010198102-A (JP)
Title: Information processing apparatus, file management system and program
Inventor: TANIGUCHI SHINICHIRO
IPC: G06F21/10
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To comprehend operation performed to a file acquired from a file provision source.  <P>SOLUTION: This information processing apparatus has: a save-state information storage unit 31 storing save-state information related to saving of the file brought out from the file provision source; a log information storage unit 29 storing log information related to the operation to the brought-out file; a save-state management unit 23 updating the save-state information according to the received file operation; and a log processing unit 25 generating the log information related to the received file operation, and registering it into the log information storage unit 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199304-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MAIKUMA KEN
IPC: H01L21/762
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that can decrease a leakage current of an element and improve the breakdown voltage by reducing an influence of electric charges in an interlayer dielectric on an electric field.  <P>SOLUTION: As the interlayer dielectric, a composite film is formed which comprises two layers of a deposition oxide film 2a made of SiH<SB>4</SB>and N<SB>2</SB>O and a TEOS oxide film 2b made of TEOS and O<SB>2</SB>to reduce the influence of electric charges 5 in the TEOS oxide film 2b on the electric field by the deposition oxide film 2a, and the leakage current of the element is thereby reduced to improve the breakdown voltage. Consequently, the efficiency percentage can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199322-A (JP)
Title: Substrate support structure and electronic device
Inventor: NINOSE TOMONOBU
IPC: H05K7/14
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate support structure supporting a substrate mounted to a housing, and an electronic device having the same in which the floating of the substrate is suppressed and the substrate is smoothly supported.  <P>SOLUTION: The substrate support structure supporting the substrate 12 mounted to the housing 10 includes a supporting tongue piece 13A projecting from a lower edge 11a of the housing 10, an unnecessary solder absorption slit 15 formed in the supporting tongue piece 13A, and a floating prevention stopper 16A formed by being bent to the inside of the housing while the unnecessary solder slit 15 and the substrate 12 are disposed in parallel in the supporting tongue piece 13A. When the substrate 12 is mounted to the housing 10, the floating prevention stopper 16A is engaged with the substrate 12 to support the substrate 12 on the housing 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194899-A (JP)
Title: Liquid jetting head unit and liquid jetting device
Inventor: OGUCHI SATOSHI
IPC: B41J2/055
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting head unit and a liquid jetting device, capable of maintaining good positioning precision even when a liquid jetting head is repeatedly attached/detached to/from a base plate.  <P>SOLUTION: A positioning pin 23 is retained in a retention hole 41 provided on a fixed plate 40 fixed to the base plate 20. A reference plate 50 is joined with the surface of the fixed plate 40. The reference plate 50 is provided with an insertion hole 51 and a minute hole 52. The insertion hole 51 is practically in contact with the positioning pin 23 which contacts with the hole from inside. The minute hole 52 serves as a reference for positioning of the positioning pin 23 with respect to the base plate 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199361-A (JP)
Title: Method of manufacturing iron nitride magnetic fine particle
Inventor: MAKI TOMOHITO
IPC: G11B5/714
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing an iron nitride magnetic fine particle excellent in magnetic characteristics by shortening time required for reduction-nitriding.  <P>SOLUTION: In the method of manufacturing an iron nitride magnetic fine particle, at first, an iron oxide fine particle is prepared (first step). Then, a reduction treatment for the iron oxide fine particle is performed using plasma containing hydrogen and an α-Fe metal fine particle is formed from the iron oxide fine particle (second step). A nitriding treatment for the α-Fe metal fine particle is performed using plasma containing nitrogen and an Fe<SB>16</SB>N<SB>2</SB>compound fine particle is formed from the α-Fe metal fine particle (third step). In the method of manufacturing the iron nitride magnetic fine particle, the α-Fe metal fine particle is not exposed to the air between the second step and the third step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195651-A (JP)
Title: Method for producing hydrogen
Inventor: ICHIKAWA SHINICHIRO
IPC: C01B3/40
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hydrogen with few carbon dioxide emission and excellent energy efficiency.  <P>SOLUTION: The water existing in a gas phase and the water-soluble hydrocarbon existing in a liquid phase and having at least two carbon atoms and at least two oxygen-carbon bonds are allowed to react under the presence of a metal-containing catalyst. For example, the water-soluble hydrocarbon is glycerol, glyceraldehyde, glucose, sorbitol or sucrose, and the reaction temperature is ≥100°C and ≤600°C, and the metal is palladium, platinum, nickel, ruthenium, rhodium, cobalt, iron, zinc or rhenium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202520-A (JP)
Title: Skin improver and oral composition for cosmetic and health purposes
Inventor: TOMONO JUN
IPC: A61Q19/08
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To develop a comfortable, safe, stable material recovering from reduction of extracellular matrix component content in a living body, particularly in a skin tissue, resulting from a decline in metabolic function caused by ultraviolet, active oxygen, aging, etc., so as to prevent and/or ameliorate skin troubles, and to provide a composition making efficient industrial use thereof.  <P>SOLUTION: Lemon myrtle and/or an extract thereof are activating skin fibroblasts, enhancing proliferation thereof, enhancing production of extracellular components by the fibroblasts, producing moisturizing effect and markedly improving aging symptoms of the skin. Lemon myrtle and/or the extract thereof can be effectively used in areas such as food and drink, pharmaceutical products, quasi drugs and feeds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205461-A (JP)
Title: Battery
Inventor: WAKABAYASHI DAIRIN
IPC: H01M2/26
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability to heating and leakage liquid of a battery in an external short-circuit, by stopping the short-circuit, by fusing a lead by using heating by a short-circuit current in the external short-circuit, without increasing internal resistance in the battery, even when the external short-circuit is caused in a passage without passing through a PTC element.  <P>SOLUTION: This battery includes a case 9 for internally storing an electrolyte and a plate group 5 formed by winding a positive electrode plate 1 and a negative electrode plate 4 via a separator 3, a sealing plate 7 for sealing an opening part of this case 9, a positive electrode lead 6 welded to the positive electrode plate 1 and the sealing plate 7, and a negative electrode lead 10 welded to the negative electrode plate 4 and the case 9. A resistance value between a welding part with the positive electrode plate 1 of the positive electrode lead 6 and a welding part with the sealing plate 7, is set to 3 mΩ or more, and a resistance value between a welding part with the negative electrode plate 4 of the negative electrode lead 10 and a sealing part with the case 9, is set to 2 mΩ or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205488-A (JP)
Title: Fuel cell
Inventor: NAKAMURA ARATA
IPC: H01M8/04
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell equipped with an MEA of a three-dimensional structure and capable of controlling a supply volume of fuel supplied to fuel poles.  <P>SOLUTION: The fuel cell 100 is provided with fuel poles 10, oxidant poles 20, solid electrolyte films 30 each pinched between the fuel pole 10 and the oxidant pole 20, and fuel control members 40. The fuel pole 10 is equipped with a fuel pole diffusing electrode 11 housing fuel liquid 50, and a fuel electrode catalyst layer 12 covering the fuel pole diffusing electrode 11. The oxidant pole 20 is equipped with an oxidant pole diffusing electrode 21 housing an oxidant 60, and an oxidant electrode catalyst layer 22 covering the oxidant pole diffusing electrode 21. The fuel control member 40 is arranged between the fuel liquid 50 and the fuel pole diffusing electrode 11 for controlling a supply volume of the fuel liquid 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205848-A (JP)
Title: Method for manufacturing flat conductive film, method for manufacturing semiconductor device, and semiconductor device
Inventor: TAKEYA JUNICHI
IPC: H01L29/423
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can reduce power consumption of the semiconductor device.  <P>SOLUTION: This method has: the step of preparing a substrate (S1); the step of preparing a template (S2); the step of forming a gate electrode (10) on a surface of the template; the step of attaching the substrate to the template; and the step of integrally peeling the substrate and the gate electrode from the template to transfer the gate electrode from the template to the substrate. According to such a method, a flatness of a surface of the gate electrode is enhanced, and a flatness of a surface of a gate insulating film (12) formed thereon is enhanced. As the result, it becomes easy to reduce a thickness of the gate insulating film, and it is possible to reduce power consumption of the semiconductor device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213467-A (JP)
Title: Coil forming and inserting device
Inventor: ISHIGURO KUNITOMO
IPC: H02K3/18
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil forming and inserting device that prevents a coil bundle from being twisted and prevents the order of electric wires in the coil bundle from being changed when inserting a winding coil into a slot of a stator.  <P>SOLUTION: The coil forming and inserting device has a first coil holding part 23 inserted into a winding coil 50 so as to hold the winding coil 50, and a second coil holding part 24 that maintains an aligned state of electric wires 8 of the winding coil 50 held on the first coil holding part 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211098-A (JP)
Title: Image driving method
Inventor: MATSUMOTO SHOICHIRO
IPC: G09G3/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image driving method that reduces power consumption and characteristic deterioration by appropriately reducing luminance while paying attention to saturation of a display color.  <P>SOLUTION: The image driving method includes the steps of: setting a high saturation area having high saturation of a display color displayed on a display; determining whether display data displayed on the display exists in the high saturation area; and controlling so as to reduce luminance when the display data exists in the high saturation area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216689-A (JP)
Title: Air supply/exhaust system and air supply/exhaust method
Inventor: NAKAMURA YASUHIRO
IPC: F24F7/06
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply/exhaust system and an air supply/exhaust method capable of simultaneously reducing an air supply amount of dry air and securing quality in a process of manufacturing products in a plurality of dry rooms.  <P>SOLUTION: By using a bypass duct 152 mounted to a dry room A116 and the other dry room B126, part of exhaust air discharged from the dry room A116 is used as supply air supplied to the dry room B126 via the bypass duct 152 so as to maintain a moisture concentration in each of the dry rooms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219372-A (JP)
Title: Electron beam drawing device, and method of deciding cathode life of electron gun
Inventor: MIZOGUCHI HIRONORI
IPC: H01L21/027
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of detecting abnormality of an electron gun and a high-voltage power circuit.  <P>SOLUTION: The drawing device 100 includes: the electron gun 201 which emits an electron beam 200; the high-voltage power circuit 110 which applies an acceleration voltage for electron to the electron gun 201; an emitter resistance variation detection circuit 54 arranged in the high-voltage power circuit 110 and detecting variation in emitter resistance of the electron gun 201; a recording circuit 80 arranged in the high-voltage power circuit 110 and recording the detected variation in emitter resistance; and an electron optical system which irradiates a desired position of a sample with the electron beam 200 emitted by the electron gun 201.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009166841-A (JP)
Title: Airbag device and airbag
Inventor: HASEBE MASAHIRO
IPC: B60R21/2338
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device in which a first contact area with a left half side airbag and a right half side airbag with an occupant is large.  <P>SOLUTION: A distal end side than a connection part 70 of the right half side airbag 12 and the left half side airbag 14 is folded in a direction left from each other along a folding line along the connection part 70. A base end side than the folding line is folded along the folding line on the midway of the connection part 70 and the base end side, the folding lines of the right half side airbag 12 and the left half side airbag 14 are folded so as to be left from each other, and the folding line and the other folding line on the midway are superposed. The distal ends than the other folding line on the midway are superposed to each other and are roll-folded, and a base end side than the other folding line on the midway is bellows-folded and is made to a primary folded body 10A length in a vertical direction. An upper half side and a lower half side of the folded body 10A are secondarily folded respectively to be made to the final folded body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010215859-A (JP)
Title: Composition containing sulfosuccinic acid structure-containing amino compound, method for producing the composition, and use thereof
Inventor: INA TOMOMI
IPC: C09K3/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amino compound-containing composition, having sufficient iron ion-chelating capacity as compared with conventional chelating agents.  <P>SOLUTION: The amino compound-containing composition includes: an amino compound represented by formula (1); and another amino compound represented by formula (2) (wherein, X is H, an alkali metal atom, alkaline earth metal atom, ammonium salt, or organoammonium salt; R is 1-10C alkylene; and n is the recurring number of R groups, being 1-10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224712-A (JP)
Title: Traffic flow measuring device
Inventor: TOMITA HIROO
IPC: G08G1/01
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic flow measuring device that improves accuracy of detecting a vehicle by solving problems caused by due to hiding, reduces the possibility of damage, and facilitates maintenance.  <P>SOLUTION: The traffic flow measuring device is configured to detect a vehicle traveling on a road 1 by using a video obtained by imaging a road 1. An imaging means 4 for capturing a video of the road 1 in a crossing direction of the road from a predetermined height position on a side 100 of the road, and a processing means 7 is provided for detecting the vehicle on the road 1 by using the video of the road 1 captured by the imaging means 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226852-A (JP)
Title: Converter control device
Inventor: IMAI ATSUSHI
IPC: B60L11/18
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter control device that suppresses generation of an overcurrent even when a command voltage value of a DC-DC converter is suddenly changed.  <P>SOLUTION: An operation unit of a hybrid control unit derives a command voltage value (target voltage) to a DC-DC converter on the basis of input information from each sensor or the like (step S1). A sudden change detection unit of the hybrid control unit detects a time rate of change of the command voltage value of the DC-DC converter so as to determine whether the command voltage value is suddenly changed or not on the basis of the detected command voltage value (step S2). When determining that the time rate of change of the detected command voltage value exceeds a threshold of a time rate of change (step S2; YES), the sudden change detection unit of the hybrid control unit inhibits the number of drive phases of the DC-DC converter from being set a prescribed value or below (for example, two phases) (step S3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009283447-A (JP)
Title: Light emitting device with silicon oxide embedded with graded junction silicon nanocrystal, and manufacturing method thereof
Inventor: CASASANTA VINCENZO
IPC: H01L21/316
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon nanocrystal embedded silicon oxide EL device, and to provide a manufacturing method thereof.  <P>SOLUTION: The manufacturing method of the EL device includes formation of a substrate bottom electrode, and formation of a plurality of silicon nanocrystal embedded silicon oxide layers (SiOx film layer: x is larger than 0 and less than 2) on the substrate bottom electrode. Each silicon nanocrystal embedded SiOx film has a silicon excess concentration of about 5-30%. Of the silicon nanocrystal embedded SiOx film layers, the outside film layers sandwich an inner film layer having a lower concentration of Si nanocrystal. Alternately stated, the outside layers have a higher electrical conductivity than the inner film layer sandwiched by the outside layers. A transparent top electrode is formed over the plurality of silicon-embedded SiOx film layers. The plurality of silicon nanocrystal embedded SiOx film layers are deposited using a high density plasma-enhanced chemical vapor deposition (HD PECVD) process. The HD PECVD process initially deposits SiOx film layers, which are subsequently annealed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224172-A (JP)
Title: Developer supply container and image forming apparatus
Inventor: CHO SHAKUSHIN
IPC: G03G15/08
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer supply container that reduces an amount of remaining developer packed to the developer supply container, and to provide an image forming apparatus.  <P>SOLUTION: The first agitator 106 is disposed in the lower part of a toner storage chamber 104, and includes a rotation shaft 112, an agitating frame 114 serving as the first agitating member, and a support member 116. The second agitator 110 is disposed in the upper part of the toner storage chamber 104, and has a connecting rod 122, a fixed shaft 124, and an agitating blade 126 as an example of the second agitating member. A toner cartridge 5Y composing a so-called rocking slider crank mechanism by using the agitating frame 114 as a crank is attached.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224823-A (JP)
Title: Co-occurrence expression extracting device and method
Inventor: NAKATA KOTA
IPC: G06F17/28
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional co-occurrence expression extraction based on a frequency, where the great number of redundant co-occurrence expressions between general words are extracted while, in a difference analysis as a method for eliminating redundant combinations, a layer from which a difference is extracted is not self-evident when prior knowledge such as the type of opinion cannot be used.  <P>SOLUTION: In a co-occurrence expression extracting device, a feature section is given by using a temporal change as a reference for a candidate word extracted from text data having time series information such as writing in a web bulletin board, and when difference analysis is carried out between the text of the feature section and that of a non-feature section, co-occurrence extraction with greatly reduced redundant combinations can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224246-A (JP)
Title: Manufacturing method for optical substrate
Inventor: KUMAI KOICHI
IPC: G02B6/13
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical substrate for preventing a carbide residue from being left around an opening of a via hole as observed in laser beam machining and reducing a loss in the connection of an optical wire and an optical connection component connected through the via hole to constitute an optical path conversion structure when converting an optical path in the direction of the thickness of the optical substrate.  <P>SOLUTION: The manufacturing method for the optical substrate comprises a projecting mold releasing process for pressing cladding varnish against a projecting mold having at least a projecting part of an optical wiring pattern and a projecting part for mounting an optical path conversion component, next curing the cladding varnish, and then releasing a first clad from the projecting mold, a core curing process for burying the optical path conversion component into a recessed part for mounting the optical path conversion component formed in the first clad and then filling a recessed part in the formed optical wiring pattern with core varnish and curing the core varnish, and a process for applying the cladding varnish to a part or the whole surface of a core forming face of the first clad and curing a second clad.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223836-A (JP)
Title: Collimator, radiation detector, x-ray ct apparatus, and method for manufacturing the collimator
Inventor: MURAI SEIICHIRO
IPC: G01T1/20
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collimator wherein crosstalk can be reduced and the manufacturing cost can also be reduced, a radiation detector, an X-ray CT apparatus, and a method for manufacturing the collimator.  <P>SOLUTION: The collimator includes a plurality of compartments having a truncated pyramid shape, wherein a side surface of each of the plurality of compartments is arranged so that a focal point of a radiation source lies in a plane including the side surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226909-A (JP)
Title: Power supply unit
Inventor: SHINOZUKA NORIYUKI
IPC: H02P5/74
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit, capable of improving cross regulation by reducing a difference in output voltage between output systems, even when using a small flyback transformer, while suppressing increase in power consumption and in the number of components.  <P>SOLUTION: A plurality of loads 13-1, 13-2, ..., connected to a power supply unit 10 equipped with a flyback transformer 11 are each driven by repetitive input of load drive control signals, wtth the loads 13-1, 13-2, ..., each having the same load in driving; and the loads detect variations in the number of driven loads, on the basis of the presence or absence of the load drive control signal, and adjust the feedback voltage value inputted into an adjustment circuit for adjusting the output voltage value of the flyback transformer 11 so that variation in an output voltage Vout due to the change in the number of loads is compensated.  <P>COPYRIGHT: (C)2011,JPO&INPIT