baber/WOPTO huggingface dataset:
Patent JP-2009216097-A (JP)
Title: Wind power turbine tower including induction heat-brazed connection part, and method for manufacturing wind power turbine tower
Inventor: QUEK SHU CHING
IPC: F03D11/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power turbine tower composed by forming at least one connection part by induction heat brazing between wind power turbine sections for facilitating handling.  <P>SOLUTION: The wind power turbine tower 120 has: a first tower section 240; a second tower section 260; and an induction heat-brazed joint capable of coupling the first tower section and the second tower section to each other. The wind power turbine tower 120 may be about 80-160 meters high, and at least about 3 meters in diameter. The induction heat-brazed joint may comprise brazing filler metal selected out of a group comprising aluminum, aluminum alloy, stainless steel, zinc-plated steel, and combination of these.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010167753-A (JP)
Title: Clip
Inventor: TSUKUI SHIGEO
IPC: B42F1/02
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact clip which does not protrude largely to the outside of the periphery of a document, etc. when the document, etc. is clipped on.  <P>SOLUTION: In the clip in which grasping parts 1, 2, opposed to each other, of the front part and pressing parts 3, 4, opposed to each other, of the rear part are connected by an intermediate opening support 5, both the grasping parts 1, 2 are energized in a closing direction, and when both the pressing parts 3, 4 are closed, the grasping parts 1, 2 are opened with the opening support 5 as a boundary. A side view concave shape insertion slot 6 opened to face the interior space between both the grasping parts 1, 2 is made to a slot width to which the linear side edge of a grasped article can be inserted, between both the grasping parts 1, 2, and a slot bottom 15 is formed by projecting to near the rear end of the pressing parts, the opening supporting part 5a connected to the one grasping part 1, and the pressing part 3 is provided at the slot outside near the one opening end 6a of the concave shape insertion slot 6, and the opening support part 5b connected to the other grasping part 2 and the pressing part 4 is provided at the slot outside near the other opening end 6a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212430-A (JP)
Title: Atomic layer deposition apparatus
Inventor: MURATA KAZUTOSHI
IPC: C23C16/44
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic layer deposition apparatus that is cleaned and maintained easily because thin films are not formed in a wide range other than a substrate.  <P>SOLUTION: The atomic layer deposition apparatus includes: a deposition vessel 12 for forming a first internal space 22 for maintaining prescribed pressure; a reactor vessel 14 that is provided in the first internal space 22, maintains set pressure, and forms a second internal space 15 isolated from the first internal space 22; heaters 16a, 16b that are provided in the first internal space 22 and are provided adjacent to the reactor vessel 14; a placement mechanism 18 that is provided in the second internal space 15 and places the substrate S for forming thin films; and a source gas supply head 20 that is provided in the second internal space 15 so that it opposes an upper part of the substrate S to be placed, and supplies the source gas for forming thin films toward the substrate S while being heated by the heater 16a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220304-A (JP)
Title: Power source redundant circuit and method
Inventor: TSUTSUMI TAKESHI
IPC: H02M3/155
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source redundant circuit and a method for preventing a wraparound current from other power source units connected in parallel.  <P>SOLUTION: This power source redundant circuit, in which a plurality of power source parts (201 and 202) are connected in parallel to a load (205), includes a MOS transistor (1) in which each power source part is inserted in a power source supply path from a power source (DC-DC converter)(102) to a load (205), a circuit (3) which compares and determines the magnitude relation between the terminal voltage on the load side of the MOS transistor (1) and the terminal voltage on the power source side of the MOS transistor (1), and a circuit (2) which controls the ON-OFF of the MOS transistor (1) based on the comparison results.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215958-A (JP)
Title: High-strength cold-rolled steel sheet superior in bending workability and delayed fracture resistance, and manufacturing method therefor
Inventor: YOSHINO MASATAKA
IPC: C21D9/46
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-rolled steel sheet which has a tensile strength of 1,470 MPa or more and is superior in bending workability and delayed fracture resistance.  <P>SOLUTION: This steel sheet comprises 0.15-0.20% C, 1.0-2.0% Si, 1.5-2.5% Mn, 0.020% or less P, 0.005% or less S, 0.01-0.05% Al, 0.005% or less N, 0.1% or less Ti, 0.1% or less Nb, 5-30 ppm B, and the balance Fe with unavoidable impurities; and has a metal structure in which the volume ratio of a tempered martensite phase is 97% or more, and the volume ratio of a retained austenite phase is less than 3%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213847-A (JP)
Title: Strap accessory making material, strap accessory and strap
Inventor: SHINAGAWA AKIRA
IPC: A45C13/30
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap accessory making material by which a plurality of sheets of normal snap photographs or the like can be made into an accessory of a strap, and to provide the strap accessory making material by which the size of the strap can be made into a size which is always attached to the body without trouble, and to provide the strap accessory and the strap.  <P>SOLUTION: This strap accessory making material has a base sheet, and a plurality of seals for photo prints which are peelably arranged on the base sheet. Each seal has a folding line at the center of the seal, and the strap accessory making material is constituted in such a manner that album page sections for a small photo album, which becomes the accessory of the strap, can be formed by pasting the rear surface of each page of spread two pages being divided by the folding line to the rear surface of each page of another arbitrary seal. The strap accessory which is made by using the strap accessory making material, and the strap equipped with the strap accessory are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187654-A (JP)
Title: Redundant data retrieving device and redundant data retrieving method
Inventor: SCHULTZ MARK ALAN
IPC: G06F17/30
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow redundant data to be retrieved without incurring increase in a system cost and in system complexity, and to reducing possibility of causing an error when retrieving the redundant data or considering deletion of the redundant data.  <P>SOLUTION: A method for retrieving redundant data comprises: a step of generating one or more identifiers from at least a part of a first segment data; a step of generating one or more identifiers from at least a part of a second segment data; and a step of comparing the one or more identifiers associated with the first segment data and the one or more identifiers associated with the second segment data with each other to determine whether or not the first segment data is substantially identical to the second segment data. There is a correspondence on at least one of a time basis and a bit unit basis between at least a part of the first segment data and at least a part of the second segment data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010214571-A (JP)
Title: Robot simulator
Inventor: OHASHI YOSHINOBU
IPC: B25J9/22
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot simulator capable of reproducing actual movement of a robot by reducing process load in the case of demonstrating simulation of a hand gripping and moving a work.  <P>SOLUTION: Whether the work is successfully gripped by the hand 9 or not is determined corresponding to the result whether a needle (linear coordinate) 14 set at a hand side and a solid coordinate set at a work side cross or not. Thus, computational complexity for determining success or failure of gripping is lowered, the simulation can be smoothly displayed on even a laptop personal computer and visual quality of the demonstration simulation of the robot can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223437-A (JP)
Title: Microwave oven
Inventor: MIYAMOTO SAIKI
IPC: F24C7/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven allowing areas of base metals to be reduced while keeping the strength.  <P>SOLUTION: The microwave oven 1 includes a seat part 110, the outer base metal 210, the inner base metal 220, and a transformer 200. The transformer 200 is placed on the seat part 110 via the outer base metal 210 and the inner base metal 220. The outer base metal 210 is fixed to the seat part 110 by screws at a first fixing position 311 and at a second fixing position 312, and the inner base metal 220 is fixed to the seat part 110 by screws at a third fixing position 313 and at a fourth fixing position 314. The transformer 200 is fixed by welding to the outer base metal 210 at a first welding position 321 and at a second welding position 322, and is fixed by welding to the inner base metal 220 at a third welding position 323 and at a fourth welding position 324. A first fixing line 331 is almost a straight line and is positioned on a peripheral wall surface side of a casing 10 in a flat surface area of the outer base metal 210. A second fixing line 332 is almost a straight line and is positioned on a peripheral wall surface side of the casing 10 in a flat surface area of the inner base metal 220.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225703-A (JP)
Title: Semiconductor wafer, semiconductor element and method of manufacturing the same
Inventor: SATO KEN
IPC: H01L29/812
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a semiconductor wafer allowing a compound semiconductor layer to be thickly formed on a substrate, and capable of reducing parasitic capacitance generated in a buffer region; a semiconductor element; and a method of manufacturing the same.  <P>SOLUTION: A buffer region 3 includes: a plurality of multi-layer structured buffer regions 5, 5' each having a plurality of first layers 6 and second layers 7 alternately arranged; and a compound semiconductor arranged between the plurality of multilayer structured buffer regions 5, 5', formed thicker than the first and second layers 6, 7 and having a lattice constant between a lattice constant of a material constituting the first layer 6 and that of the second layer 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224946-A (JP)
Title: Information acquisition system, destination information acquisition server, and program
Inventor: HINO ISAO
IPC: G06F13/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select a server that provides information corresponding to a device having proper information from a client to which the device is connected.  <P>SOLUTION: An information acquisition system comprises a client 200 and a dispatch server 100 connected to each other via a network. The client 200 acquires and sends the proper information 311 of the device A310 to the dispatch server 100. The dispatch server 100 refers to a destination information retaining means 104 storing the proper information 311 and destination information, i.e., information about a location where a firmware 411 for the device A will be obtained, and acquires and sends the destination information to the client 200, the characteristic information and the destination information being tagged to each other. The client 200 sends a request to obtain the firmware 411 for the device A to a destination based on the destination information received.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226001-A (JP)
Title: Mounting structure, electro-optical apparatus, and electronic apparatus
Inventor: HAMANO RYO
IPC: G02F1/1333
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure capable of reliably and sufficiently assuring a state of electrical conduction even when thinning a conductive plate of a frame or the like, or reducing a spacing between a circuit board and the conductive plate.  <P>SOLUTION: The mounting structure 100 includes a circuit board 110 with a conductive region G on one side 110A thereof, a conductive plate 120 arranged on an opposite side of the one side of the circuit board and supporting the circuit board, and an elastic member 130 formed of a conductive material, holding respective edges 111 and 121 of the circuit board and the conductive plate by clamping by elastic force. The elastic member includes a first portion 131 extending so as to overlap with the edge from outside of the edge 111 of the circuit board, and pressure-contacting with the conductive region G, a second portion 132 extending so as to overlap with the edge from outside of the edge 121 of the conductive plate, and pressure-contacting with an opposite side to the circuit board, and a connection 133 connecting the first portion and the second portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239177-A (JP)
Title: Image generation method
Inventor: OGURO HISASHI
IPC: H04N13/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generation method which achieves advanced texture expression by a simple operation and processing without using a complicated physical model which increases operation loads of a computer or a complicated physical model which imposes a complicated parameter setting on a user.  <P>SOLUTION: Texture of an observation object to be perceived is controlled by either of an operation of a parallax amount based on luminance distribution information of an image to be presented to both eyes under image presentation environment capable of presenting binocular parallax of the observation object, or an operation of the parallax amount based on luminance distribution information of images to be presented in a time series manner in accordance with movement of an observation viewpoint under image presentation environment capable of presenting motion parallax of the observation object in accordance with movement of the observation viewpoint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237319-A (JP)
Title: Plastic lens, plastic lens wafer, molding die, plastic lens unit, image capturing apparatus, electronic device, and method of manufacturing plastic lens
Inventor: ISHIZAKA TAKUYA
IPC: G02B3/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic lens, having high performance and high reliability, which suppresses curvature due to a setting shrinkage of an optical resin for the lens and curvature due to a difference in coefficient of linear expansion between a lens material made of the optical resin and a frame material for a lens substrate etc., when manufactured such that the optical resin is extended on the backside of the lens substrate, and to provide a plastic lens wafer, a molding die, a plastic lens unit, an image capturing apparatus, electronic device, and a method of manufacturing the plastic lens.  <P>SOLUTION: The plastic lens 10 has the lens substrate 2 having a first through-hole 1 and a lens effective diameter portion 3 made of the optical resin. The first through-hole 1 is filled with the optical resin. The optical resin is extended to cover a lens substrate backside 2a, and a dug portion 6 filled with the optical resin is formed at a periphery of the first through-hole on a lens substrate surface 2b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236266-A (JP)
Title: Faucet device
Inventor: TSUBOI HIROYUKI
IPC: G01S13/56
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet device capable of detecting an object to be washed securely, irrespective of shapes of spout and a water receiving part by applying radio waves radiated from a radio wave sensor into a water discharge space through a waveguide.  <P>SOLUTION: Since the waveguide and a water channel pipe are constituted inside the spout being a water discharge part and radio waves are radiated toward the inside of the water discharge space from a water discharge port in this faucet device, field intensity near the water discharge port becomes the highest, and a difference in electric power between an area for detecting a state in which the object to be washed approaches the water discharge port and an area for preventing detection of a state other than face washing act is increased to constitute the faucet device achieving satisfactory ease of use and preventing the occurrence of erroneous detection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009223323-A (JP)
Title: Liquid crystal display apparatus, and driving circuit and driving method thereof
Inventor: FURUYA MASATO
IPC: G09G3/36
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To drive liquid crystal in higher speed than ever by an AC driving method, and improve allowable degree of variation of liquid crystal and productivity.  <P>SOLUTION: Pixel selection transistors Q1 and Q2 are alternately switched ON. When the pixel transistor Q1 is switched ON, a positive video signal from a data line 6-1a is held in a holding capacitor C1. When the pixel transistor Q2 is switched ON, a negative video signal from a data line 6-1b is held in a holding capacitor C2. Once the positive and negative video signals have been written in the holding capacitors C1 and C2 on the basis of one time per one frame, the liquid crystal enables to be driven by the AC driving method by alternately switching changeover switches S1 and S2 any number of times during one frame period until an video signal in a next frame is written in. A voltage of a counter electrode of the liquid crystal display apparatus is changed in synchronism with reversing polarity, and a signal voltage enables to be reduced to half of the conventional voltage or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246210-A (JP)
Title: Method and system for driving motor, heat pump system, and fan motor system
Inventor: SATO TOSHIAKI
IPC: H02P6/06
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for driving motor, capable of stably driving a motor when a switching element of an inverter is short-circuited, without providing any new configuration such as a connection switch circuit.  <P>SOLUTION: A motor driving system includes a three-phase inverter 21 that drives a three-phase brushless DC motor 1 having a rotor, and a signal control unit that controls signals supplied to the three-phase inverter 21. When a short circuit failure is detected at a switching element Qx, the signal control unit turns off a switching element Qu and, to fix the position of the rotor, turns off a switching element Qv, turns on a switching element Qy, turns on a switching element Qw, and turns off a switching element Qz. After the position of the rotor is fixed, it rotates the rotor by switching of the switching elements provided in the second leg and the third leg.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240629-A (JP)
Title: Carbon dioxide recovery system
Inventor: IWAASA KIYOHIKO
IPC: C01B32/50
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce heat energy required in an absorption liquid regeneration process in a carbon dioxide recovery system.  <P>SOLUTION: Between an absorption tower 3 for making an absorption liquid absorb carbon dioxide included in a combustion exhaust gas and a regeneration tower 5 for regenerating the absorption liquid supplied from the absorption tower and discharging a discharge gas containing emitted carbon dioxide gas and steam, a regenerated heat exchanger 7 is provided which heats the absorption liquid which has absorbed the carbon dioxide and supplied from the absorption tower to the regeneration tower with the regenerated absorption liquid supplied from the regeneration tower to the absorption tower as a heat source. Also, between the absorption tower and the regenerated heat exchanger or between the regenerated heat exchanger and the regeneration tower, a heat exchanger 20 is provided which heats the absorption liquid which has absorbed the carbon dioxide and supplied from the absorption tower to the regeneration tower with the discharge gas discharged from the regeneration tower as a heat source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250873-A (JP)
Title: Leader member in recording tape cartridge, manufacturing method thereof, and recording tape cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/107
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leader member in recording tape cartridge which is excellent in strength, rigidity, corrosion resistance, low frictional property and abrasion resistance, and also which is excellent in productivity, and can be manufactured inexpensively and to provide a manufacturing method thereof, and a recording tape cartridge.  <P>SOLUTION: The leader member 30 that is attached to a free end of a recording tape T wound around a single reel 20 housed in a case 12 and that is pulled out from an opening 18 formed in the case 12 by a pull out member of a drive device is manufactured by die casting with either one of a zinc alloy, an aluminum alloy, a magnesium alloy, or a copper alloy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248950-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: NUMAKURA MASAKI
IPC: F01L1/34
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine, for compatibly controlling variable valve train and a phase fixing mechanism with a single control valve and accurately fixing a valve timing with the mechanism.  <P>SOLUTION: The variable valve gear includes a valve timing varying mechanism 30, an intermediate lock mechanism 40 for fixing a valve timing at an intermediate angle, and a hydraulic pressure supply device for hydraulically driving the mechanisms. The hydraulic pressure supply device uses a single oil control valve for controlling the conditions of supplying/discharging lubricating oil into/from a timing advance chamber 35 and a timing delay chamber 36, and the intermediate chamber of the intermediate lock mechanism 40. The oil control valve has first-fourth modes. In the third mode, it advances the valve timing and drives the intermediate lock mechanism 40 to be protruded. In the fourth mode, it sets the amount of supplying lubricating oil to the valve timing varying mechanism 30 to be smaller in the fourth mode than in the third mode, to advance the valve timing and drive the intermediate lock mechanism 40 to be canceled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252610-A (JP)
Title: Dc-dc converter
Inventor: NAKAMURA KIMIKAZU
IPC: H02M3/28
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter that accurately determines an output current from a current running from a primary coil to a main switch even when a temperature varies, and properly controlling the switch based on the determined output current.  <P>SOLUTION: A controller 134 corrects, on the basis of the detected temperature, setting values of an inductance Lm in the primary coil, an on-voltage Vds in a main switch 111, and a forward voltage Vf in diodes 120, 121. The current I1 running in the main switch 111 is corrected on the basis of an input voltage Vin, an output voltage Vout, turn ratio n of a transformer 10, the inductance Lm in the primary coil, a frequency f in the PWM signal of the main switch 111, the on-voltage Vds in the main switch 111, and the forward voltage Vf in the diodes 120, 121; and the output current Iout can be determined. Consequently, the output current Iout can be exactly acquired from the current running in the main switch 111 even when the temperature varies, resulting in proper control of the switch.  <P>COPYRIGHT: (C)2011,JPO&INPIT