baber/WOPTO huggingface dataset:
Patent JP-2010005232-A (JP)
Title: Mri system
Inventor: BETSUMIYA MITSUHIRO
IPC: G01R33/34
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MRI system capable of easily removing artifacts.  <P>SOLUTION: A coil sensitivity distribution data-determining part 441 determines whether collected coil sensitivity distribution data should be used or new coil sensitivity distribution data should be used for removal of artifacts in an image according to the operation by an operator 29 if the coil sensitivity distribution data are already collected. The coil sensitivity distribution data-determining part 441 transmits a command to collect new coil sensitivity distribution data to an MR device control means 21 if it is determined to use new coil sensitivity distribution data. An artifact removing part 442 removes artifacts by using the collected coil sensitivity distribution data or new coil sensitivity distribution data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014143-A (JP)
Title: Sealing device
Inventor: NAKAGAWA TAKEHIRO
IPC: F16J15/3212
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of maximally preventing muddy water or the like from infiltrating into a sliding part S<SB>1</SB>of an oil seal lip 13, in a sealing device 1 for sealing the shaft periphery of a part easily exposed to the muddy water or the like from the outside.  <P>SOLUTION: This sealing device has an oil seal 10 installed on an inner peripheral surface of an opening end part 2a of a nonrotating housing 2, a slinger 20 installed in a rotary body 5 inserted into the housing 2 by being positioned outside in the axial direction of the oil seal 10, and an outer diameter flange 11a installed in the housing 2 by being positioned on the outer diameter side of the oil seal 10 and deploying in the radial direction. The oil seal 10 has the oil seal lip 13 slidably brought into close contact with an outer peripheral surface of the rotary body 5 and a side lip 15 slidably brought into close contact with the slinger 20 on the outside of the seal lip. The slinger 20 is provided with a conical cylindrical outer diameter lip 23 having the tip becoming a large diameter on the outer diameter side of a sliding part S<SB>2</SB>of the side lip 15. This outer diameter lip 23 is slidably brought into close contact with the outer diameter flange 11a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012933-A (JP)
Title: Electric power steering control device
Inventor: IKEDA HIDETOSHI
IPC: B62D6/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device with a smaller amount of computation and systematic and simple design.  <P>SOLUTION: The steering control device is equipped with: a steering torque detector to detect a steering torque as a steering torque signal; a phase delay compensation section to perform operation having frequency response characteristics obtained by subjecting the steering torque signal to scalar multiplication of phase delay compensation, based on a signal obtained by subjecting the steering torque signal to amplification by a first gain and to a low pass filter, and a signal obtained by subjecting the steering torque signal to amplification by at least a second gain; and a current control section to control a motor so that the current of the motor corresponds to a current command based on an output of the phase delay compensation section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013900-A (JP)
Title: Dredging excavator and dredging system using dredging excavator
Inventor: FURUKAWA HIROSHI
IPC: E02F3/88
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dredging excavator which can draw in an excavated deposit efficiently and can be retrieved even when embedded in the fallen deposit, and a dredging system using the dredging excavator.  <P>SOLUTION: The dredging excavator 1 includes cutters 4, 5 rotating around a horizontal shaft 3 to excavate the deposit 2, a discharging device 6 drawing up the deposit 2 excavated with the cutters 4, 5 and discharging it above the water, and a skeleton 7 arranged on an upper side of the cutters 4, 5 to support the cutters 4, 5 and to house the discharging device 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011827-A (JP)
Title: Greening panel and construct
Inventor: SAKAMOTO NOBUYUKI
IPC: E02D29/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening panel surely achieving sprouting and growth of plants even in a vertical slope, and enabling growth support of a shrub, and to provide a construct.  <P>SOLUTION: This greening panel is such that a plate-like member 3 with many openings is stretched and welded on the front of a frame body 2 so as to cover the opening of the frame body 2, and has many opening parts 6, and the opening parts 6 are in a form made by a jaw part 7 which projects forward by an inclination of 30-50 degrees, and a vegetation base 5 is pre-mixed with seeds 19 of plants such as lawn, bamboo grass and dragon mustache, and the seeds sprout and grow with the lapse of time. It is preferable that evergreen perennial plants such as bamboo grasses and dragon mustaches achieve greening even in winter. A seed-containing layer 25 forms an upward sprouting floor 8 in a jaw part 22 by placing a plate-like material in a spray paint-covering form followed by pushing it with a pushing roller or a pushing plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017904-A (JP)
Title: Method of completing cutting of thick veneer sheet in veneer lathe
Inventor: TSUTSUI MIKIO
IPC: B27L5/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an inward warping phenomenon from being induced at the tail of a thick veneer sheet, in cutting of the thick veneer sheet from a raw wood, resulting from the intrinsic strong winding property of the thick veneer sheet.  <P>SOLUTION: When cutting is completed at the end of a veneer sheet cutting step of cutting a thick veneer sheet 3A having a desired thickness or more from a raw wood 1, the stripping thickness of veneer sheet is changed once to a thickness less than the desired thickness so that the cutting trace by a cutting edge 2a of a cutting blade 2 follows a dotted line shown by K1 at the time when the cutting edge 2a of the cutting blade 2 reaches a radius r3 larger than a regulated minimum stripping core radius r1 by a desired amount α, whereby a thin veneer sheet 3B having a thickness less than the desired thickness is tentatively cut successively to a defective veneer sheet 3c having a trapezoidal sectional shape in development view, and the cutting is then finished at the time when the cutting edge 2a of the cutting blade 2 reaches the regulated minimum stripping core radius r1, whereby the thin veneer sheet 3B is additively cut out as a weight through the defective veneer sheet 3c at the tail of the thick veneer sheet 3A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021260-A (JP)
Title: Current lead for cryogenic apparatus, and terminal connection structure
Inventor: MINAMINO TADAHIKO
IPC: H01R4/68
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current lead capable of reducing a size by securing a wider conductive portion where current flows actually, and to provide a terminal connection structure with the current lead.  <P>SOLUTION: A current lead 100 for a cryogenic apparatus, which is led out from a cryogenic side to a normal temperature side, has a twisted-wire structure in which a plurality of wires insulated to each other are twisted together. By constituting the current lead 100 to have the twisted-wire structure in which the wires are insulated to each other, a cross section of the current lead 100 is subdivided by each wire, so that an eddy current loss is reduced. Preferably, the current lead 100 is constituted of a plurality of stranded wires twisted together, and each of the stranded wires is constituted of the plurality of element wires which are insulated to each other and twisted together. The constitution substantially reduces a skin effect and substantially increases the number of element wires used as a current flow path, so that the size of the current lead 100 is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025409-A (JP)
Title: Safety device for electric heater
Inventor: SENGOKU TADASHI
IPC: F24C7/04
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an obstacle such as paper from passing through a space formed between an upper end of a guard and an upper end of a photoelectric detection face in an electric heater as a safety measure.  <P>SOLUTION: In the electric heater, a body front face is opened, and heating elements 1 and a guard member 3 are provided. By providing a detection light beam passing through the front side of the opening of the body front face, the photoelectric detection face 9 is formed. By determining whether or not the detection light beam is received, approach-contact of combustibles with respect to the guard member 3 is detected to perform switch operation with respect to the heating elements 2. A second guard member 10 including at least one lateral rod 11 and a plurality of vertical rods 12 is positioned above the upper end of the photoelectric detection face 9 through which the detection light beam passes and the upper end of the guard member 3, and is fitted to a body case upper end portion of the electric heater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027390-A (JP)
Title: Ion generating device and electric equipment
Inventor: OSHIGANE TOMOAKI
IPC: H05F3/04
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generating device in which a cleaning body can be easily exchanged and cleaning can be performed simply without applying an unnecessary force to a discharge needle.  <P>SOLUTION: The ion generating device generates ions by an atmospheric pressure corona discharge of a discharge needle 8 housed in a case 6 which can be separated or opened and closed, and has a long hole 33b formed in the lid 6b of the case 6, a cleaning body 18 to clean the discharge needle 8, a first guide groove 32 and a second guide groove 33 which are installed inside the case 6 and guide the cleaning body 18, and an operating part 20b which is installed in the cleaning body 18 and makes the cleaning body 18 move in the first guide groove 32 and the second guide groove 33 in the moving region of the cleaning body 18. The operating body 20b projects from the long hole 33b and can move in the long hole 33b corresponding to the movement region of the cleaning body 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028538-A (JP)
Title: Noise suppression component
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H03H7/01
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppression component configured to be used in a wide band for achieving sufficient noise suppression effects even in a high frequency band of 1 GHz or more without using any capacitor or inductor as existing elements.  <P>SOLUTION: The noise suppression component 10 includes: an input terminal 12; an output terminal 13; a conductor 14 electrically connecting the input terminal 12 and the output terminal 13; and a resistor 15 isolated from the input terminal 12, the output terminal 13 and the conductor 14, and arranged oppositely to the conductor 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027580-A (JP)
Title: Fuel cell system
Inventor: HIGAKI KATSUMI
IPC: H01M8/12
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system to determine a degradation of a specific part of a cell stack.  <P>SOLUTION: The fuel cell system includes: an electric current detection means 12 to detect an output electric current of the sell stack 8; a voltage detection means 11 capable of detecting an output voltage of the cell stack 8 as well as the output voltage of one or more fuel cells 9 at a specific part of the cell stack 8; a control means 13 capable of controlling supply amount of fuel gas, oxidizer gas as well as the output electric current of the cell stack 8; and a temperature detection means 14 to detect temperature of the cell stack 8 at the specific part. The control means 13 determines the degradation state of the specific part of the cell stack 8 based on the detection result of the voltage detection means 11 taken under a stable temperature condition of the cell stack 8 and when the output electric current, the supply amount of fuel gas and oxidizer gas are changed by a fixed ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033282-A (JP)
Title: Circuit simulation device, and circuit simulation method for the circuit simulation device
Inventor: FUKUSHIMA YASUSHI
IPC: G06F17/50
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper folding device for arranging the direction of paper and stamping the paper with compact structure.  <P>SOLUTION: This circuit simulation device includes an initial parameter storage means for storing a SPICE (simulation program with integrated circuit emphasis) parameter for circuit simulation model description; a net list storage means for storing a simulation object circuit net list having connection information on elements that configure a simulation object circuit; a knowledge information storage means for storing optimization knowledge information that forms a database of knowledge information for optimizing the SPICE parameter to a parameter corresponding to a new device; a condition input means for receiving conditions of the device desired by a user; a parameter creating means for creating a new parameter desired by the user by adjusting the SPICE parameter; and a simulation execution means for executing circuit simulation based on the new parameter created by the parameter creating means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034986-A (JP)
Title: Wireless communication system, wireless communication testing method, and wireless communication test program
Inventor: TAWARA KOICHI
IPC: H04W84/18
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a testing method for efficiently specifying an unnecessary node in wireless communication over a multi-hop wireless communication network, the reason of which comes from the following fact: when data can be obtained normally while a relay terminal is switched off, the relay terminal is unnecessary for sensor terminals and a plurality of relay terminals arranged in a field, and when data cannot be obtained normally, the terminal is needed, but a monitoring device determines the necessity for a relay terminal based on whether data from each sensor terminal can be obtained normally through the relay terminal.  <P>SOLUTION: In the multi-hop wireless communication network consisting of a plurality of nodes, it is recorded in the child nodes whether a certain child node is allowed to be connected to the wireless communication network from a parent node, and the child nodes determine whether to execute wireless communication on the node not allowed to be connected according to the record.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029147-A (JP)
Title: Yeast mutant strain
Inventor: YAMAMOTO KATSUE
IPC: A23L1/28
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yeast which can hold a sulfur-containing compound such as glutathione in the cell body in a large amount, and to provide a sulfur-containing compound-containing food or drink using the yeast.  <P>SOLUTION: Provided are the yeast mutant strain in which at least one part of DOA1 gene and at least one part of MET30 gene are deleted or mutated by a mutation treatment; the yeast mutant strain, wherein the yeast mutant strain is Saccharomyces cerevisiae ABYC1569 (Accession number: FERM P-20386); the dry yeast cells of the yeast mutant strain; a method for producing a highly sulfur-containing compound-containing yeast, characterized by culturing the yeast mutant strain to accumulate the sulfur-containing compound in the yeast strain cells in high concentration; the culture product of the yeast mutant strain; a yeast extract containing the culture product; a sulfur-containing compound-containing fraction obtained by fractionating the culture product; and a sulfur-containing compound-containing food or drink containing the culture product or the fraction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031188-A (JP)
Title: Hand-applicable application liquid for forming sol-gel film
Inventor: SAIO TAKASHI
IPC: B05D1/28
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application liquid capable of giving a sol-gel film showing a good quality in view of hardness, transparency, appearance, transillumination distortion, film thickness and the like.  <P>SOLUTION: The application liquid for obtaining the sol-gel film has a solid component and a solvent. The solid component has an oxidized silicone oligomer obtained by hydrolyzing and polycondensing alkoxysilane in an acidic aqueous solution, and the solvent has ethylene glycol monoalkyl ether and the acidic aqueous solution. The number average molecular weight, in terms of polystyrene, of the oxidized silicone oligomer is 500 to 4,000, a content of the solid component in the application liquid is 8 to 30 wt.%, and a content of the silicon oxide oligomer in the solid component is not less than 10 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040559-A (JP)
Title: Compound semiconductor device and manufacturing method thereof
Inventor: IKEDA TATSUHIKO
IPC: H01L29/812
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device capable of improving moisture resistance, and to provide a manufacturing method thereof.  <P>SOLUTION: The compound semiconductor device includes ohmic electrodes OMEa-OMEd, an insulation film IL, wirings IC1a-IC1d containing gold, and wirings IC2a-IC2d containing gold. The insulation film IL is formed on one part of the ohmic electrodes OMEa-OMEd. The wirings IC1a-IC1d are formed on portions, where the insulation film IL is not formed on the ohmic electrodes OMEa-OMEd, and at positions which contact the side surface of the insulation film IL. The wirings IC2a-IC2d are formed on the insulation film IL and the wirings IC1a-IC1d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041510-A (JP)
Title: Imaging apparatus and control method
Inventor: TOYODA YASUHIRO
IPC: H04N5/225
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent blurred images in a shutter scanning direction from lacking resulting from a state of a lens, an imaging element and the state of a mechanical rear curtain in a shutter mechanism which utilizes both an electronic front curtain and the mechanical rear curtain.  <P>SOLUTION: An imaging apparatus to which a plurality of lens units can be replaced and attached includes: acquisition means (121, 113) for acquiring a focal distance and an exit pupil position from an attached lens unit; an imaging element (104); a shutter (105); a vertical drive modulation circuit (108) for successively reset pixels of the imaging element in the traveling direction of a shutter curtain; an operation means (113) for finding out an iris value; a determination means (113) for determining exposure time according to the focal distance, the exit pupil position and the iris value; and a setting means (113) for setting the ISO sensitivity so as to avoid overexposure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038085-A (JP)
Title: Hermetic compressor
Inventor: HORIBATAKE HIDEYUKI
IPC: F04B39/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor manufacturable at low cost using an inexpensive material for a discharge pipe.  <P>SOLUTION: In this hermetic compressor having an electric element and a compression element in a hermetic container, the cost of the hermetic compressor can be reduced by using a steel for the material of the discharge pipe for discharging a refrigerant gas from the hermetic container. The weld connection of a copper pipe to the upper end of the discharge pipe can be performed in the same manner as before by applying a copper plating to the upper end of the discharge pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044165-A (JP)
Title: Optical compensation film
Inventor: DOI TORU
IPC: G02F1/13363
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation film having excellent optical characteristics such as a large refractive index in the film thickness direction, a large in-plane phase difference of the film, and small wavelength dependence, and in particular, an optical compensation film for a liquid crystal display element.  <P>SOLUTION: Disclosed is a film made of an α-substituted acrylate resin, wherein the three-dimensional refractive index of the film has relation of nz>ny≥nx, provided that the refractive index in the film in-plane fast axis direction is represented by nx; that in the film in-plane direction perpendicular thereto is represented by ny (when nx and ny are equal to each other, they are refractive indexes in the directions of arbitrary two orthogonal axes); and that in the perpendicular direction outside the film is represented by nz, and a ratio (R450/R550) of a phase difference measured at a wavelength of 450 nm and that measured at a wavelength of 550 nm is 1.1 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049913-A (JP)
Title: Manufacturing method of sealed battery
Inventor: KITSUNAI SHINICHIRO
IPC: H01M2/36
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealed battery capable of performing with ease a plurality of times sealing operations and at least one seal-opening operation for a battery case at its manufacturing stage.  <P>SOLUTION: The manufacturing method of the sealed battery 1 equipped with the battery case 10 with its communication opening H and a power generation element 60 housed in the battery case includes: a first sealing process of sealing the case body portion and a first case side cylindrical portion 42 as the battery case provided with a case body portion 31 and a communicating cylindrical portion 41 made of a metallic foil compound resin film LF, cylindrical shaped and extended from the case body portion forms a first sealing portion S1; a first communication process of letting an inside of the case body portion communicate with an outside by opening an opening portion 41T; a second sealing process of sealing the case body portion and a second case side cylindrical portion 43 by forming a second sealing portion S2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049014-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI TOSHIAKI
IPC: G09G3/36
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of improving a response speed in a simple configuration compared to the prior art.  <P>SOLUTION: When a video signal of an input image fin(N) is subjected to overdriving, an overdrived video signal (output image fout(N)) is generated based on the input image fin(N) (image of the current frame (N frame)), the last image fbuf1(N) which is an image in the last frame ((N-1) frame), and accessory information fbuf2(N) representing a simplified state of a liquid crystal element in each pixel 4 in the last frame. By using the accessory information fbuf2(N)(7, 72 to 75) that takes the past information backward from the last frame ((N-1) frame) into consideration and is represented as simplified, more effective overdriving is possible and the configuration is made simple compared to the prior art.  <P>COPYRIGHT: (C)2010,JPO&INPIT