baber/WOPTO huggingface dataset:
Patent JP-2011149324-A (JP)
Title: Control device for variable valve actuation mechanism
Inventor: TAKIMOTO FUMITO
IPC: F01L9/20
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a variable valve actuation mechanism, which is able to further suitably avoid valve stamp.  <P>SOLUTION: When an actual valve operating angle of an intake valve is larger than or equal to a stamp prevention guard value, an electronic control unit 1 cancels the limitation of an operating speed to increase the operating speed of an operating angle/lift amount variable mechanism 3 to thereby quickly bring the operating angle outside an interference region in which valve stamp may possibly occur.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155027-A (JP)
Title: Adhesive film, semiconductor device, multilayer circuit board, and electronic component
Inventor: MAEJIMA KENZO
IPC: C09J11/06
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film for appropriately embedding irregularities generated by a plurality of circuits on a circuit board, to provide a semiconductor device using such an adhesive film, and to provide a multilayer circuit board and an electronic component.  <P>SOLUTION: The adhesive film is used when mounting a semiconductor chip or a semiconductor package to the circuit board where circuits are formed and includes a flux function. When an adhering temperature for adhering the adhesive film to a surface where the circuits on the circuit board are formed is set to T[°C], pressure applied to the adhesive film is set to P [Pa], and the melt viscosity of the adhesive film at the adhering temperature is set to η [Pa s], a relationship of 1.2×10<SP>3</SP>≤(T×P)/η≤1.5×10<SP>9</SP>is satisfied, the adhering temperature T ranges from 60 to 150°C, the pressure P ranges from 0.2 to 1.0 MPa, and the melt viscosity η of the adhesive film at the adhering temperature ranges from 0.1 to 10,000 Pa s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155064-A (JP)
Title: Semiconductor device and method of fabricating the same
Inventor: TAKAISHI YOSHIHIRO
IPC: H01L27/10
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where the wiring capacity of a memory cell region is reduced and the wiring resistance of a peripheral circuit region is reduced, and to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: The manufacturing method of the semiconductor device includes a first process for forming a vertical MOS transistor in the memory cell region and a planar MOS transistor in the peripheral circuit region and forming a deep hole-type solid capacitor element 10 on the vertical MOS transistor; a second process for forming a capacitor upper electrode layer 31 on the capacitor element 10, such that it covers the entire memory cell region and setting the position of an upper face of the memory cell region to be higher than that of an upper face of the peripheral circuit region; a third process for forming a second contact plug 35 in the peripheral circuit region; and a fourth process for forming cell upper wiring 38 on the capacitor upper electrode layer 31 in the memory cell region, connecting the second contact plug 35 to the peripheral circuit region and forming peripheral part upper wiring 39, the film thickness in the vertical direction of which is larger than that of the cell upper wiring 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010182402-A (JP)
Title: Nonvolatile memory device and operating method of the same
Inventor: LIM KYU HEE
IPC: G11C16/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device and an operating method of the same which can minimize a time required for verify operation in a program time of the nonvolatile memory device.  <P>SOLUTION: The nonvolatile memory device has a page buffer that outputs a 1-bit path signal when a cell programmed at a voltage equal to or higher than a reference voltage out of program target cells included in a single page occurs, a counter that counts the number of application of program pulses, a program pulse application number storing section that stores the number of program pulses applied until the 1-bit path signal is transmitted out of program operation for a first page, and a program start voltage setting section that sets a program start voltage for a second page based on the number of application of the program pulses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011159420-A (JP)
Title: Reversible electromagnetic contactor
Inventor: TAKATANI YUKINOBU
IPC: H01H51/20
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reversible electromagnetic contactor reduced in size and cost when mechanically and electrically interlocking two electromagnetic contactors for preventing simultaneous input thereof.  <P>SOLUTION: A reversible unit 20 is equipped with: a pair of interlock plates 21, 22 which are detachably connected to operation indication pieces of a pair of electromagnetic connectors 1a, 1b, and which can move in the same direction as the movement direction of the operation indication pieces; a lock piece 23 which is connected to between the pair of interlock plates; a first normally-closed contact 24; and a second normally-closed contact 25. In input operation of one electromagnetic connector 23, the lock piece 23 allows movement of one interlock plates 21, and prohibits movement of the other interlock plate 22. The first normally-closed contact 24 is connected in series between power supply circuits to an exciting coil 6b of the other electromagnetic connector 1b, and the one interlock plate 21 includes a first opening operation engagement section 34 which performs opening operation of the first normally-closed contact 24 when this interlock plate 21 moves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158705-A (JP)
Title: Liquid crystal display device
Inventor: SUGURO AKIRA
IPC: G09G3/00
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of driving a liquid crystal display panel having both of segment display and dot matrix display by the minimum circuit constitution with a small current consumption.  <P>SOLUTION: This device has a constitution including liquid crystal display panels 2, 3 having a segment display part 3a and a dot matrix display part 2a, a microcomputer 6 having a built-in segment driver circuit 5 for supplying a driving signal to the segment display part 3a, and a dot matrix driver IC 4 for supplying a driving signal to the dot matrix display part 2a based on a control signal of the microcomputer 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117062-A (JP)
Title: Hot-dip galvannealed steel sheet and method for manufacturing the same
Inventor: NAKAKUBO SHOHEI
IPC: C22C38/58
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-dip galvannealed steel sheet which has enhanced appearance properties (specifically prevention of unplated portions and alloying ununiformity) and has a hot-dip galvannealed layer thereon having enhanced adhesiveness to a base steel sheet, and to provide a method for manufacturing the same.  <P>SOLUTION: The base steel sheet satisfies 0.04-0.2% C, 0.1-3% Si, 1-3% Mn and 0.06% or less Al (excluding 0%). The hot-dip galvannealed steel sheet has the hot-dip galvannealed layer formed on the surface of the base steel sheet, and an oxide-containing layer formed between the base steel sheet and the hot-dip galvannealed layer. The surface layer part of the hot-dip galvannealed layer includes 5-12% Fe, and the edge part in the oxide-containing layer side of the hot-dip galvannealed layer includes 10-16% Fe. The oxide-containing layer includes Si equal to or more than the Si amount contained in the base steel sheet but equal to or less than 7.0 mass%, and Mn less than the Mn amount contained in the base steel sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158380-A (JP)
Title: Extraction method of inclusion of metal material
Inventor: KINO KINSEI
IPC: G01N3/34
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extraction method of an inclusion of a metal material for damaging a metal specimen by a fatigue breakdown beginning at the interior of the metal specimen even if the small cycle number of fatigue tests are implemented in a short time, and extracting the inclusion within the metal specimen from a fracture cross section.  <P>SOLUTION: The extraction method includes the process for manufacturing the metal specimen from the metal material; the process for implementing at least one surface process of the shot peening process, the carburization process, and the mirror finish process on the surface of the metal specimen; and the process for damaging the metal specimen by the fatigue breakdown by implementing the fatigue test to the surface-processed metal specimen at a repeated stress higher than a fatigue strength of the metal material, and extracting the inclusion contained in the metal specimen from the fracture cross section of the metal specimen damaged by the fatigue breakdown.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148883-A (JP)
Title: Pot with separable strainer and drainer tray
Inventor: TSUCHIDA SHOGO
IPC: A47J36/16
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a pot with separable strainer and drainer tray" which has advantage almost not requiring exchange of soup, simultaneously is an earthenware pot usable commonly as tableware having much demand, and is easily manufactured and is easily cleaned, that is killing two birds with one stone.  <P>SOLUTION: In the pot (6) with separable strainer and drainer tray commonly used for cooking and as tableware, a tray for straining and draining ingredients having a connection or engagement part separable from the body of the pot (6) is provided. The connection or engagement surface between the pot (6) and the tray is preliminarily determined. Around the lowest part of the tray, holes (2) are bored to enable strained soup to be returned through the holes (2) to the pot (6) for reusing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011159611-A (JP)
Title: Female terminal for connector
Inventor: ISHIDA KEIKO
IPC: H01R13/11
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a female terminal for a connector, which has good insertability to a terminal insert hole of a mat seal while allowing easy fabrication of a box section from one sheet metal.  <P>SOLUTION: In the female terminal 1, an electric contact section 10 includes a cylindrical box section 11 to which a male terminal is inserted through a front end opening, and an elastic contact spring 13 disposed inside the box section, the spring clamping a male terminal, when inserted into the box section, with an upper wall portion of the box section. The box section 11 is formed into a cylindrical shape by rounding a substantially rectangular sheet metal and abutting side edges thereof to each other, and the elastic contact spring piece 13 is formed by pressing a sheet metal integrated to the sheet metal forming the box section. An abutted section 12 of the sheet metal is arranged on the upper wall section of the box section, and an indent 15a is formed at the upper wall section on which the abutted section is arranged from the outside of the box section, whereby a projection 15b is formed inside the box section, and the apex of the projection is used as a contact section to the male terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157620-A (JP)
Title: Metal surface-treating agent, surface-treated metal material, and method of metal surface treatment
Inventor: SUZUKI TATSUYA
IPC: C09D5/24
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal surface-treating agent by which a film excellent in both corrosion resistance and electrical conductivity can be obtained.  <P>SOLUTION: The metal surface-treating agent comprises hydrolyzates and/or condensates thereof obtained by using at least vanadium alkoxides (A) and alkoxy group-containing metal compounds (B). The vanadium alkoxide (A) is represented by general formula: VO(OR)<SB>3</SB>(wherein R represents independently an alkyl group). The alkoxy group-containing metal compound (B) contains at least one metal element selected from the group consisting of Si, Ti, Zr, Al, Mg, Sn and In, and an alkoxy group. The molar ratio (A/B) of vanadium alkoxide (A) to the compound (B) is in the range of 0.005 to 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161460-A (JP)
Title: Welding method and welded member
Inventor: INOUE SHIGEO
IPC: B23K9/173
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method that can suppress increase in the temperature of a member to be welded to be low without incurring lowering of heat input which is accompanied with change in welding conditions.  <P>SOLUTION: The welded member 10 is obtained by welding a first member 1 to be welded and a second member 2 to be welded together, wherein a weld bead 3 by welding meanders and the meandering weld bead 3 is alternately formed in the first and the second member 1, 2 to be welded across a welding line 7. In the welded member 10, the weld bead 3 is intermittently formed in each of the first and the second member 1, 2 to be welded, so that a welding heat input is divided between the first and the second member 1, 2 to be welded. As a result, an increase in temperature can be suppressed on the rear face of a weld zone without reducing welding heat input per se.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161797-A (JP)
Title: Transfer body
Inventor: UEMATSU NAOKO
IPC: G02B5/32
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer body difficult to forge, having an information medium for authentication of high reliability, and having high ability to guarantee authenticity of a transferred body.  <P>SOLUTION: The transfer body includes at least a hologram forming layer, a reflective thin film layer, an ink layer containing nucleic acid, and an adhesive layer laminated in this order on a transfer base material. The ink layer containing nucleic acid comprises a nucleic acid content ink composition containing nucleic acid and fluorescent dye, and the difference between the refractive index of the ink layer containing nucleic acid, and the refractive index of the adhesive layer is 0.1 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165294-A (JP)
Title: Optical disk driving device, optical disk driving method, optical disk driving program, and storage medium
Inventor: UEDA YUTAKA
IPC: G11B7/004
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk driving technology for preventing an optical disk from being damaged.  <P>SOLUTION: An optical disk driving device drives a reading part so as to focus on an optical disk, checks whether the reading part has successfully focused on the optical disk, causes a rotation part to rotate the optical disk if it is successful or causes the rotation part to rotate the optical disk so as to move the reading part to a different position on the disk if it is unsuccessful, and then causes the reading part to retry focusing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168703-A (JP)
Title: Soil hardener for light-weight banking
Inventor: TANIDA MASAYUKI
IPC: C04B18/16
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil hardener for lightweight banking, having decreased own weight, satisfying strength standard of application use standard Class 3 of construction sludge treatment soil in the case of constructing a road crossing an inclined slope, in the case of constructing a building on a soft ground or forming a slope of a water channel, and free from generation of hydrogen sulfide.  <P>SOLUTION: The soil hardener for the lightweight banking is produced by kneading crushed waste gypsum board with blast furnace cement or a mixture of blast furnace cement and fly ash or a mixture of blast furnace cement and limonite.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168379-A (JP)
Title: Picking or sorting cart and picking or sorting cart and carriage set
Inventor: INABA YOSHIAKI
IPC: B65G1/137
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picking or sorting cart superior in straight traveling stability, and capable of laterally changing the carrying direction by small force.  <P>SOLUTION: This picking or sorting cart 2 has a connecting member 4 for connecting a picking or sorting carriage 3 for carrying an article, and carries the article by pushing the carriage 3 by the connecting member 4. In the picking or sorting cart, the connecting member 4 has a docking frame 26 arranged in a substantially central part to the width direction of the cart 2 and extended in the straight traveling direction of the cart 2. A plurality of projections 28 and 29 engaging with the carriage 3 are arranged in a straight line shape along the extending direction in the docking frame 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167150-A (JP)
Title: PRODUCTION OF MINI SWINE EXPRESSING HUMAN APOLIPOPROTEIN (a)
Inventor: YOSHIDA MITSUTOSHI
IPC: A01K67/027
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transgenic mini swine capable of being utilized as a human disease model.  <P>SOLUTION: This transgenic mini swine is provided by expressing human apolipoprotein (a). Also, the transgenic mini swine is provided by being used as the human disease model.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173960-A (JP)
Title: Polymer micelle type photostimulation-responsive nitrogen monoxide donor
Inventor: NAGASAKI YUKIO
IPC: C08F8/30
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound, a structure or a conjugate that has low toxicity and high dispersion stability, accumulates on a target portion in a body (for example, a cancer tissue), produces NO at the target portion only when irradiated with light without slowly releasing NO, and can demonstrate the effect of NO in situ.  <P>SOLUTION: There is provided a polymer derivative which is produced by covalent bonding of a low molecular weight NO donor such as 3-trifluoromethyl-4-nitrophenoxy with a block copolymer that can form a polymer micelle in an aqueous medium (for example, a polymer of polyethylene glycol and p-chloromethylstyrene).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174390-A (JP)
Title: Injector
Inventor: MITA TAKURO
IPC: F02D41/40
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector capable of injecting fuel suitable when an engine is at a low temperature without complicating a shape and increasing costs.  <P>SOLUTION: In an injector 10 which controls a lift amount of a needle 14 through a pressure change in a control chamber 21, a lift amount L of an armature 38, an effective area A<SB>in</SB>of an inlet orifice 34 and an effective area A<SB>out</SB>of an outlet orifice 35 are set so as to perform boot injection which increases a fuel injection amount to a predetermined fuel injection amount step wisely when fuel is at a low temperature and normal injection which increases the fuel injection amount to the predetermined fuel injection amount at a substantially uniform increase rate when fuel is at a high temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174397-A (JP)
Title: Control device of internal combustion engine
Inventor: MAYUZUMI TAKUYA
IPC: F02D45/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the delay of processing while connecting the microcomputer, the driver IC, and the input processing IC of a control device of an internal combustion engine for an automobile through a serial communication.  <P>SOLUTION: This control device of an internal combustion engine includes an input signal processing circuit for transmitting an input signal based on signals from various sensors, the microcomputer for transmitting an output signal for controlling the state of the automobile based on the input signal, an output driver circuit for driving the various actuators based on the output signal, and a communication line for connecting the input signal processing circuit, the microcomputer, and the output driver circuit through the synchronous serial communication. The control device further includes at least either a first timing control signal transmission means which is installed between the input signal circuit and the microcomputer and transmits a timing control signal from the input signal processing circuit to the microcomputer, or a second timing control signal transmission means which is installed between the microcomputer and the output driver circuit and transmits a timing control signal from the microcomputer to the output driver circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173335-A (JP)
Title: Fine rugged structure and method for manufacturing the same
Inventor: ITO AKITOSHI
IPC: B29C59/00
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine rugged structure and a method for manufacturing the fine rugged structure having at least one of low reflectance and excellent water repellency.  <P>SOLUTION: The method for manufacturing the fine rugged structure includes a polymer solution applied film forming process; a waterdrop forming process; a recess forming process; a first protruding structure forming process for sticking a second substrate to a plurality of recesses through an adhesive, stripping the second base to strip at least the surface portions of the plurality of recesses in a thickness direction to thereby form a plurality of first protruding structures on the second substrate; and a second substrate etching process for etching the second substrate with the plurality of first protruding structures as masks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177324-A (JP)
Title: Installation structure of smoke exhaust duct
Inventor: NAKAMURA MASATOSHI
IPC: E04F17/02
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure of a smoke exhaust duct which prevents a decrease in smoke exhaust efficiency by a simple structure even when a thickness of a smoke layer is small.  <P>SOLUTION: The smoke exhaust duct 13 is provided below a ceiling 11, and a smoke vent 14 is formed on a surface other than a lower surface of the smoke exhaust duct 13 and preferably on an upper surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178338-A (JP)
Title: Wiper control device
Inventor: YOSHIKOSHI TAKETOSHI
IPC: B60S1/08
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper control device for properly controlling driving of a wiper when leaving from a rainfall cutoff environment, without oversensitively operating the wiper in the rainfall cutoff environment.  <P>SOLUTION: When determining that a vehicle enters a tunnel (S430:YES), wiping-out operation of the wiper 7 when entering the tunnel is stored (S440). When determining that the vehicle leaves from the tunnel (S460:YES), the wiper 7 is driven by a wiping-out level when entering the tunnel (S480). Thus, when the vehicle leaves the tunnel, the wiper can be quickly driven based on the wiping-put level before entering the tunnel. Since there is no need to change sensitivity to a raindrop in the tunnel, driving of the wiper when leaving from the tunnel can be properly controlled without oversensitively operating the wiper in the tunnel.  <P>COPYRIGHT: (C)2011,JPO&INPIT