baber/WOPTO huggingface dataset:
Patent JP-2010112196-A (JP)
Title: Nozzle of fuel injection valve
Inventor: KANEKO YOSHIHIRO
IPC: F02M61/18
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle of a fuel injection valve capable of promoting atomization of injection fuel, without specially increasing delivery pressure in a fuel pump, by receiving the expansion and contraction of the volume, without bending a course of a flow until fuel flowed in a fuel nozzle port reaches an outlet from an inlet of the fuel nozzle port.  <P>SOLUTION: This nozzle of the fuel injection valve has a valve seat 13 and the fuel nozzle port 26 for directly injecting the high pressure fuel passed through the valve seat into a combustion chamber 10 of an engine E, and is formed so that the fuel nozzle port 26 increases in its cross-sectional area toward an intermediate part in the axial direction of the fuel nozzle port 26 from the inlet 26a and the outlet 26b of the fuel nozzle port 26. A shape of the fuel nozzle port 26 is constituted of a first ellipse 30 forming the peripheral edge of the inlet 26a of the fuel nozzle port 26, a second ellipse 31 forming the peripheral edge of the outlet 26b of the fuel nozzle port 26 and different in a phase from the first ellipse 30 and a straight line bus bar 32 connecting between these first and second ellipses 30 and 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111961-A (JP)
Title: Extra fine false twist yarn having antistatic property and method for producing the same
Inventor: KAMATA HIROSHI
IPC: D02G1/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester extra fine false twist yarn that maintains performance such as soft feeling, heat retaining properties, water absorption properties and hygroscopicity of conventional extra fine polyester false twist yarns and excellent antistatic performance and a method for stably producing the same.  <P>SOLUTION: The antistatic sheath-core polyester extra fine false twist yarn is a sheath-core conjugate fiber and comprises a core part made of an antistatic polyester A containing a specific antistatic agent represented by the formula Z-[(CH<SB>2</SB>CH<SB>2</SB>O)n(R<SP>1</SP>O)m-R<SP>2</SP>]k (wherein Z is an organic compound residue containing 1-6 active hydrogen atoms; R<SP>1</SP>is ≥6C alkylene or substituted alkylene; R<SP>2</SP>is a hydrogen atom, 1-40C monovalent hydrocarbon, 2-40C monovalent hydroxy hydrocarbon or 2-40C monovalent acyl; k is an integer of 1-6; n is an integer satisfying n≥70/k; and m is an integer of ≥1), and a sheath part made of a polyester B containing 0-10 wt.% of a matting agent. The polyester A and/or the polyester B contains 10 wt.ppm or less of metal element having a true specific gravity of not less than 5.0. The antistatic sheath-core polyester extra fine false twist yarn satisfies specific requirements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135485-A (JP)
Title: Semiconductor light-emitting apparatus and method of manufacturing the same
Inventor: KATO HANAKO
IPC: H01L33/60
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting apparatus of low cost which requires no package.  <P>SOLUTION: The semiconductor light-emitting apparatus 100 includes: a wiring board 1 provided with a supporting body and a wiring; and a plurality of light-emitting portions 2. The light-emitting part 2 is constituted of one or more semiconductor light-emitting devices 21 arranged on the wiring board 1, an insulating gate 22 formed on the wiring board 1 so as to surround the semiconductor light-emitting devices 21, and a sealing part 23 which is formed in a region surrounded by the gate 22 on the wiring board 1 to seal the semiconductor light-emitting devices 21. The height of the gate 22 from the wiring board 1 is made almost equal to or higher than that of the sealing part 23 from the wiring board 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026461-A (JP)
Title: Semiconductor device
Inventor: ITO KIYOO
IPC: G11C11/413
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in subthreshold voltage and a reduction in voltage margin accompanying a low-voltage operation of a static memory cell composed of a MOS transistor.  <P>SOLUTION: A static memory cell connected to word and data lines is used. A MOS transistor where static memory cells intersect each other to be coupled is configured so as to prevent substantial flowing of a current between a drain and a source even when voltages of a gate and the source are equal. The power-supply node of the static memory cell is connected to a first power supply voltage via a power supply voltage supplying means. The first power supply voltage is larger than a maximum voltage of the data line. The power supply voltage supplying means is configured to stop power supplying to the static memory cell in a static memory cell selected state, and to execute power supplying to the static memory cell in a static memory cell unselected state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046314-A (JP)
Title: Banknote storing device
Inventor: YOSHIDA SHUNICHI
IPC: G07D1/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a payment action or reject processing by normal precisely judging kinds of banknotes even when the banknotes are not delivered straightly from a storing chamber.  <P>SOLUTION: This device comprises a storing chamber 300a storing banknotes, at least two sensors 307 arranged at a banknote delivery port of the storing chamber 300a in a width direction of the banknote, and a control unit for receiving detection signals sent from each of the sensors 307, calculating a passage distance passing each of the sensors from a time interval for receiving the detection signals, calculating a banknote delivery angle from a difference between times when starting to receive the detection signals from both sensors or a difference between times when finishing to receive the detection signals, and calculating a correct banknote length from the delivery angle and the passage distance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010121322-A (JP)
Title: Floor finishing panel and structure for installing the same
Inventor: HIRAIWA HARUHIKO
IPC: E04F15/08
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for installing a floor finishing panel, in which a joint gap is filled with an elastic material, and which can surely prevent the coming-off of the elastic material over a long period of time.  <P>SOLUTION: The floor finishing panel 2 for being constructed on a floor surface 1 of a building frame includes a substrate plate 3, a lithic plate 4 which is stuck on the substrate plate 3, and the elastic material 5 which is mounted from side surfaces on the two adjacent sides of the lithic plate 4 to a side surface 3f of the substrate plate 3 by adhesion. The substrate plates 3 and 3 butt against each other while a tongue 3a of the floor finishing panel 2 and a groove 3b of the floor finishing panel 2 are engaged with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121720-A (JP)
Title: Ball joint
Inventor: IKEDA TETSUO
IPC: F16C11/06
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint having stable rocking torque, and capable of preventing the occurrence of looseness between a ball head part and a housing over a long period.  <P>SOLUTION: A resin sheet 17 has a composite structure having integrally a resin part 70 and a metallic part 43. An inner peripheral surface 17A and an outer peripheral surface 17B of the resin sheet 17 are constituted of the resin part 70 formed in the metallic member 43 by resin insert molding. Respective elastic metallic plate pieces 62 project downward from the lower end of the outer peripheral surface 17B of the resin sheet 17. A cylinder 60 and the respective elastic metallic plate pieces 62 form an angle α2 in an unrestricted state of the metallic member 43. In a storage state (see, Fig.(b)) in the housing 16, an angle between the cylinder 60 and the respective elastic metallic plate pieces 62 becomes α1 (α1<α2), and the respective elastic metallic plate pieces 62 resiliently energize the whole resin sheet 17 toward an opening part 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121247-A (JP)
Title: Porous filler and method for producing the same
Inventor: TAKAHASHI MARIKO
IPC: D21H17/45
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous filler having high yield of the filler on a wire in a papermaking process and a narrow particle size distribution to increase surface strength and internal bond strength of paper, and to provide a method for producing the filler.  <P>SOLUTION: The porous filler contains at least one kind of cationic polymer compound including a cationic monomer expressed by general formula (1) and adsorbed by a filler for papermaking use, and has an average particle diameter of 4.0-40 μm determined by a laser diffraction method (Wherein, R<SB>1</SB>is H or methyl; R<SB>2</SB>, R<SB>3</SB>and R<SB>4</SB>are each 1-3C alkyl or alkoxyl; A is O or NH; B is 2-4C alkylene or alkoxylene; and X<SB>1</SB>is anion).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124399-A (JP)
Title: Automatic tracking photographing apparatus from aerial mobile vehicle
Inventor: NOMURA RITSU
IPC: H04N5/232
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the accuracy of photographic functions for automatic tracking from an aerial mobile vehicle.  <P>SOLUTION: The automatic tracking photographing apparatus by means of the aerial mobile vehicle includes: an own apparatus attitude input function 14 for calculating the attitude of own apparatus; an image input function 11 for inputting an image from a camera; a camera attitude input function 13 for inputting information of a photographing direction of the camera; a camera control function 17 for controlling the photographing direction of the camera; an image position display function 12 for displaying the image inputted by the image input function on a viewer; a camera direction operation function 16 for operating a camera photographic direction from camera attitude information from the camera attitude input function, own apparatus attitude information from an own apparatus attitude operation function and a target coordinate value and allowing the camera control function for controlling the photographic direction of the camera, according to the operated results; and a coordinate recalculating function 31, having a function for correcting the position coordinates of a target. The coordinate recalculating function corrects the target coordinate value, by calculating the present position coordinates of the target from the present own apparatus position and the own apparatus position and the position of the target which are obtained when photographing the target, previous to the present time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125352-A (JP)
Title: Treatment system for waste water generated in photoresist development
Inventor: NAKAMORI OSAMU
IPC: C02F1/469
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment system for waste water generated in photoresist development, in which an organic fluorine compound in waste water generated in photoresist development is efficiently removed.  <P>SOLUTION: The waste water treatment system is provided with: a pretreatment apparatus which reduces the content ratio expressed by tetraalkylammonium hydroxide/organic fluorine compound (by mass ratio) in waste water generated in photoresist development, containing an organic fluorine compound and tetraalkylammonium hydroxide; an anion exchange tower 30 filled with an ion exchanger including an anion exchanger; and a means of allowing water treated by the pretreatment apparatus to flow to the anion exchange tower 30. The pretreatment apparatus may be an electrodialyzer 20, may be a membrane separator or may be a cation exchange tower filled with an ion exchanger including a cation exchanger. The system is preferably provided with: a means of allowing a regenerated liquid to flow to the anion exchange tower 30; and a decomposition apparatus 100 for decomposing the regenerated liquid circulated through the anion exchange tower 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135129-A (JP)
Title: Electrolyte and secondary battery using the same
Inventor: KIMURA AKIZUMI
IPC: C01B33/18
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte having improved gelation effects and ion conductivity by using composite particles formed of inorganic oxides, and to provide a secondary battery having improved heat resistance and output characteristics by using the same.  <P>SOLUTION: The electrolyte includes ion liquid, inorganic microparticles, and supporting electrolyte salt, the inorganic microparticles being composite oxide particles formed of two or more types of inorganic oxides. The secondary battery uses the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130961-A (JP)
Title: Method for producing fried bean curd richly containing soybean dietary fiber
Inventor: NAMIKAWA TSUTOMU
IPC: A23L11/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production technology of high dietary fiber fried bean curd, performing water adjustment without squeezing bean curd in a production process of fried bean curd having bean curd as the raw material, and related to a method for producing fried bean curd which richly contains dietary fiber and has a bean curd layer in the inside, and a form and palate feeling equal to those of conventional lightly fried bean curd and fried bean curd mixed with thinly sliced vegetables.  <P>SOLUTION: The method for producing the fried bean curd includes: a process of impasting bean curd containing denatured soybean protein subjected to heat treatment in a soymilk production process; a process of obtaining homogenized frying dough by adding soybean powder containing dietary fiber to the pasty bean curd, adding a leavening agent and protein binding enzyme to the product and kneading while adjusting water content; a process of molding and ripening the homogenized frying dough; and a process of appropriately cutting the frying dough after ripening, and two-step frying the product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137115-A (JP)
Title: Coagulant injection control method
Inventor: HAGA TETSURO
IPC: B01D21/30
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coagulant injection control method which is for a water purifying plant and excellent in maintaining the injection ratio of the coagulant at an appropriate value by figuring out the flocculation state in an early stage.  <P>SOLUTION: In a coagulant injection control method including a coagulating sedimentation process comprising the injection of the coagulant into raw water taken in to flocculate a suspended substance contained in the raw water and the precipitation of the floc, the concentration of the retained main component of the coagulant is measured in the treated water containing the floc after the coagulant injection, and the injection ratio of the coagulant into the raw water is corrected according to the difference between the measured value and the specified target value of the concentration of the retained coagulant main component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009159607-A (JP)
Title: Method, system and computer-readable recording medium for providing controller of multimedia based on display condition of contents
Inventor: YANG BYOUNG SEOK
IPC: H04N7/173
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling multimedia data corresponding to at least one multimedia area included in content created by a content creator based on a display state of the content displayed through a screen of a user terminal.  <P>SOLUTION: The method includes the steps of: creating information on the multimedia area to activate a specific multimedia data among the multimedia data if the specific multimedia area among the multimedia areas included in the content is displayed on the screen of the user terminal; storing the content in connection with the information on the multimedia area; and providing the stored content to the user terminal if a request for viewing the content is received from the user terminal. Thus, it is possible to playback multimedia data coincident with an area of content displayed on the screen of the user terminal in reference with the area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010140277-A (JP)
Title: Electronic file processor, computer system, electronic file processing method and computer program
Inventor: IWAI HIROKI
IPC: G06F21/56
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To detoxify an electronic file containing description which is likely to do harm to a computer using the electronic file.  <P>SOLUTION: In a server 20, a reception part 21 receives a file, and a header inspection part 22 inspects a header of the file and decides whether or not the file is a PDF (Portable Document Format) file. In the case of the PDF file, a conversion part 23 divides the PDF file into an object part and the other part and acquires RAW data of the object part, and a collation part 25 decides whether or not replacement target data are contained in the RAW data. As a result, when the replacement target data are contained in the RAW data, an editing part 26 replaces the replacement target data by post-replacement data to edit the object part, an inverse conversion part 27 converts the edited object part into an original format and combining it with the other portion to generate an edited PDF file, and a transmission part 28 transmits the edited PDF file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140316-A (JP)
Title: Information processing terminal and module updating method and program
Inventor: SUNADA TAKESHI
IPC: G06F13/00
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable image processing terminal capable of avoiding data loss during module update.  <P>SOLUTION: A POS terminal 20 includes a control part 21 for executing a program. The control part 21 performs operation setting for executing a module update tool for performing update at a module unit and a specific application upon starting an OS. The control part 21 executes a setting change tool distributed from a server 10 through the function of the module update tool. The control part 21 performs module update processing by the module update tool according to the executed setting change tool, and executes the specific application after finishing the processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009174520-A (JP)
Title: Gate rotor and screw compressor
Inventor: HOSSAIN MOHAMMAD ANWAR
IPC: F04C18/52
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw compressor that can prevent a gate rotor from biting into a screw rotor with a simple configuration, reduce wear amount of the gate rotor, and prevent capacity lowering of compressor, even if a gate rotor deflects due to temperature difference between casing and screw rotor during the operation of compressor.  <P>SOLUTION: A gate rotor 3 includes a gate rotor body 30, and a shaft section 40 for attaching the gate rotor body 30. An elastic body 5 is arranged in a space S between a shaft 41 of the shaft section 40 and a hole 32 of the gate rotor body 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010147073-A (JP)
Title: Electronic circuit board and electronic apparatus with the same
Inventor: NAKAI YASUJI
IPC: H05K3/34
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the area occupied on the surface of a conventional electronic circuit board by a solder land increases because an inspection solder land for checker probe contact is conventionally required to be provided in a board region around the solder land for a connector.  <P>SOLUTION: The electronic circuit board has a group of solder lands 13 for a checker on the board surface inside a mounting region of a debugging connector 14 surrounded with a group of solder lands 12 for a connector. So, the region of forming an inspection solder land 3 need not be provided around the region of forming the solder land 2 for a connector on the electronic circuit board unlike the conventional circuit board. The surface area of an electronic circuit board 11 can be reduced by an amount of the region of forming the solder land 13 for a checker which is not provided on the electronic circuit board 11. The electronic circuit board 11, furthermore a digital camera incorporating that circuit can be miniaturized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146217-A (JP)
Title: Information processor, method for controlling information processor, and program
Inventor: TANAKA YASUDAI
IPC: G06F17/30
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve data whose content is matched or similar from the data of all audit trails such as electronic mail, electronic documents, and printing media by, when an information leakage case is generated, making an inquiry about the leakage content, and to generate information showing the transmission path of those data.  <P>SOLUTION: An audit trial storage region 107 manages the content of data and the transmission origin and transmission destination of the data by data. A retrieval designation part 101 accepts retrieval object data, and a similar sentence retrieval part 102 retrieves the data of content matched with or similar to the retrieval object data from the audit trail storage region 107. A transmission path specification part 103 specifies the transmission path of the data retrieved on the basis of the transmission origin and transmission destination of the retrieved data. A retrieval result creation part 104 generates information showing the predetermined transmission path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147811-A (JP)
Title: Image reading apparatus
Inventor: TANAKA SHIGETO
IPC: G03B27/50
Filed: 2008-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus using an off-axial focusing optical system for decreasing inclusion and adhesion of dust and dirt to a dust-proof cabinet covering an imaging element and to the imaging element itself during evaporative deposition of an optical filter such as a dichroic filter to a transparent member.  <P>SOLUTION: The image reading apparatus is constituted of an imaging element 113 for receiving the light reflected from a document or the light transmitted through the document via a focusing unit 115, a dust-proof cabinet 303 including therein the imaging element 113 provided with a cover glass 302 for covering the imaging element 113, and a light transparent member 301, arranged in the optical path of the light reflected from the document or the light transmitted through the document, to which an optical filter 401 for shielding the lights other than the visible lights is provided in addition to the dust-proof cabinet 303 by the evaporative deposition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146645-A (JP)
Title: Semiconductor memory and system
Inventor: MORI KATSUHIRO
IPC: G11C29/42
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce access cycle time without enlarging a chip size in a semiconductor memory having an error correcting function.  <P>SOLUTION: The semiconductor memory is equipped with a core circuit and a data latch circuit to latch written data and to supply it to the core circuit, and has the error correcting function. The data latch circuit has a first latch circuit to latch the written data, a second latch circuit to latch the output of the first latch circuit, and a third latch circuit to latch the output of the second latch circuit. Parity data are generated on the basis of the output of the second latch circuit. By using the written data supplied to the third latch circuit so as to generate the parity data, timing for generation of the parity data is advanced, and the parity data are quickly written into the core circuit. As a result, the access cycle time of the semiconductor memory having the error correcting function can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT