baber/WOPTO huggingface dataset:
Patent JP-2009002665-A (JP)
Title: Redundant type linear sensor
Inventor: MIMURA HISAFUMI
IPC: G01D5/20
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To form first and second channel sensors of a double redundant system by winding each of protruding magnetic poles, which are formed on both sides of a first core body, with a winding and providing second bore bodies having protrusion and recession parts for both sides of the first core body.  <P>SOLUTION: A redundant type linear sensor is provided with the first core body (1) having a plurality of first and second protruding magnetic poles (2, 2A) protruding to both sides; the second core bodies (6) arranged correspondingly to the first core body (1); and first and second protrusion and recession parts (7, 7A) formed in each of the inner walls (6a, 6b) of the second core bodies (6) correspondingly to the first and second protruding magnetic poles (2, 2A). The first channel sensor (20) is formed on the side of the first protrusion magnetic pole (2), and a second channel sensor (30) is formed on the side of the second protrusion magnetic pole (2A) to form the double redundant system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004653-A (JP)
Title: Coil component and method of manufacturing coil component
Inventor: KAGAYA YUICHI
IPC: H01F27/29
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component with which assembly operability can be improved with cost reduction and magnetic path effect and performance improvement effect by magnetic material resin can be attained by sealing a circumference of a coil with sealing resin.  <P>SOLUTION: The coil component includes: a bobbin 11 having a pedestal 12 and a hollow coil winding portion 13 projecting from the pedestal 12; the coil 27 wound around the coil winding portion 13; at least a pair of terminal plates 17a and 17b inserted into the pedestal 12 of the bobbin 11 and connected to terminals of the coil 27; a core 21 which has a collar portion 22 and a shaft portion 23 projecting from the collar portion 22 and has the shaft portion 23 inserted into a hollow of the coil winding portion 13; and the sealing resin 30 which covers the circumference of the coil 27 and terminal plates 17a and 17b and is coupled to the pedestal 12 of the bobbin 12 in one body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005216-A (JP)
Title: Receiving quality measurement method and transmission power control method, and their devices
Inventor: NIBE KEIJI
IPC: H04W88/02
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure SIR even in a fading environment.  <P>SOLUTION: A mobile station which receives F-DCPH symbols and CPICH symbols from a base station (1) averages a plurality of time-sequential CPICH symbols before a specified time of interest to predict a channel, and calculates an interference power ISCP using the acquired channel prediction value and the CPICH symbol at the specified time of interest, (2) averages a plurality of time-sequential CPICH symbols included with the CPICH symbol at the specified time of interest to predict a channel, and calculates a reference ISCP using the acquired channel prediction value and the CPICH symbol at the specified time of interest, (3) corrects an ISCP at the next specified time of interest based on the difference between the ISCPs and the reference ISCP, and (4) calculates a signal-to-interference power ratio SIR of the mobile station using the corrected ISCP and the RSCP of the F-DCPH symbol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008725-A (JP)
Title: Rubber roll
Inventor: HASEGAWA TOMOYUKI
IPC: G03G15/16
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber roll which is separated to rubber and core metal when it is discarded, which is inexpensive and which can be coated without being ground.  <P>SOLUTION: In a method for manufacturing a rubber roll, a rubber sponge tube composed of closed cells having an expansion ratio of 2.5 to 5 and a closed-cell foam rate of 70% or more is formed by being principally composed of an ethylene-propylen-diene copolymerization rubber having a Moonye viscosity (ML1+4, 100°C) of 5-40 in non-oil extension, and an ethylene content of 45-65 wt.%; kneading a rubber composition having blending composition with azodicarbonamide by addition (X pts.wt.) of 2-10 pts.wt. as a foaming agent and zinc stearate or zinc oxide of 0.7X -1.3X pts.wt. as an auxiliary agent, continuously extruding the rubber composition at a point of time when the Mooney viscosity is within 35-55, and then heating the rubber composition by concurrently using hot air (HAV) and high-frequency heating (UHF), and simultaneously performing foaming and vulcanization at 150-250°C; and the rubber roll is formed by inserting the core metal in a hollow part of the obtained tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295981-A (JP)
Title: Cover for preventing discoloring with sunlight
Inventor: KISHIJI HIROKO
IPC: D06F57/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for preventing discoloring with sunlight, capable of preventing washed clothing such as a T-shirt from being discolored with sunlight by being exposed to sunlight concerning a part around a neck when the clothing is hung from a hanger and exposed to the sunlight for drying.  <P>SOLUTION: The conical cover body of the cover for preventing discoloring with sunlight is formed by superposing the ends of a substantially disk shape fabric, where a part of a circle is notched to be a fan shape, and including the insertion hole of a hanger hook, an opening part, and a hem. The cover covers the washed clothing such as the T-shirt so as to prevent discoloring with sunlight.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033296-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: FUJITA SHIN
IPC: G09G3/20
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device materializing a small-area switching element for alternately supplying high potential and low potential to a common electrode forming a capacitor between pixel electrodes.  <P>SOLUTION: The liquid crystal device includes a scanning line Y, a data line X, a pixel electrode 55 disposed in accordance with their intersection, a common electrode 56 forming a capacitor between the pixel electrodes, a control circuit 30 alternately supplying a voltage VCOML of low potential and a voltage VCOMH of high potential to the common electrode, a scanning line driving circuit 10 successively supplying a selection voltage selecting the scanning line to the scanning line, and a data line driving circuit 20 alternately supplying an image signal of a positive polarity, and an image signal of a negative polarity to the data line when the scanning line is selected. The control circuit includes an element to output selectively the voltage VCOML and the voltage VCOMH to the common electrode. The voltage VCOML is connected to the Nch switching element, and the voltage VCOMH is connected to the Pch switching element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017194-A (JP)
Title: Object detecting device and method therefor, and imaging apparatus
Inventor: KOJIMA KAZUHIRO
IPC: G06T7/20
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress breaks and fluctuations in facial detection.  <P>SOLUTION: A face detection device includes a first detection part for provisionally detecting a facial position from each frame image and a second detection part for detecting the final facial position. When the facial position of a current frame image is detected, a center view area (220) and a peripheral view area (230) around the area (220) are set with the facial position of a preceding frame image as a reference. The center view area and the peripheral view area are defined for the preceding frame image and the current frame image, and image changes between both the frame images in the center view area and the peripheral view area are detected by the calculation of motion vectors, or the like. The second detection part ultimately detects the facial position of the current frame, on the basis of detection results of the first detection part for the current frame, and the preceding frame and the image changes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016182-A (JP)
Title: Grommet
Inventor: KAMENOUE MASAYOSHI
IPC: H02G3/22
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grommet capable of attaching to a panel easily.  <P>SOLUTION: The grommet 1 through which a wire harness is inserted and which is attached to a hole 10a of a panel 10 has a cylindrical main body part 2 of which on the whole periphery a locking recess 3 to be locked to the hole 10a is provided. Furthermore, on the outer surface of the main body part 2, two pieces of first ribs 8 and two pieces of second ribs 7 which extend from one end side to the other end side of the main body part 2 and are mutually separated in between are provided. These first ribs 8 are provided on one side rather than a virtual plane including a center axis P and two point dash-lines Q, and the second ribs 7 are provided on the other side of the virtual plane. Then, the width of the first ribs 8 is formed larger than that of the second ribs 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004102-A (JP)
Title: Work progress display method
Inventor: HANAWA TERUNORI
IPC: G06Q10/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work progress display method allowing confirmation of information about reading of a tag.  <P>SOLUTION: Information about a production process object stored in the acquired tag is acquired through a reader/writer device, tag information is displayed on a screen, information about a work progress state of a database is updated on the basis of the tag information, and the information of the work progress state is displayed on the screen. In addition, the information read from the tag is displayed on a dynamic state management screen, and a worker checks the number of the tags and the number of the tags displayed on the screen. In addition, by managing the read tag information in the database, work progress management can be performed. Thereby, the worker can make a plurality of tags be simultaneously read to improve working efficiency. A work manager confirms work progress and performs work analysis to easily perform process management.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018442-A (JP)
Title: Composite board and method for manufacturing the same
Inventor: NAKAHARA MAKOTO
IPC: B32B29/06
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite board, which can suppress thickness expansion by water absorption of a fiber compression-molded product that is a conventional problem, thus be subjected to processing such as sanding processing, and easily molded to a desired dimensional shape, and a method for manufacturing the same.  <P>SOLUTION: The composite board comprises a layer including a synthetic resin fiber with official moisture regain of 5% or less and a thermoplastic resin binder with official moisture regain of 5% or less and a layer including a cellulose-based material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019670-A (JP)
Title: Rolling bearing
Inventor: UYAMA HIDEYUKI
IPC: C21D9/40
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing that has a longer rolling-fatigue resistant lifetime even under lubrication using a lubricant mixed with a foreign matter or under lubrication using a lubricant mixed with water.  <P>SOLUTION: The rolling bearing has raceway rings 2a, 2b made of steel including ≥0.65 mass% and ≤1.10 mass% of C. A hardening layer is formed on the surface layer part of each raceway ring 2a, 2b by induction hardening so as to achieve ≥20 vol.% of a remaining amount of austenite on the surface of each raceway ring while achieving ≥200 MPa of a compressive residual stress in a depth direction at a depth in which a dynamic maximum shear stress when a dynamic load rating is applied becomes maximum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023744-A (JP)
Title: Air-tight structure of turning part, bulk cargo handling device, and method for retaining air-tightness of turning part
Inventor: NAKATA TAKASHI
IPC: B65G49/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-tight structure of a turning part, a bulk cargo handling device and a method for retaining air-tightness of the turning part capable of ensuring air-tight property by a relatively simple constitution which is cut off from a mechanism for turning in the turning part or the like of the bulk cargo handling device or the like for the bulk cargo generating an inflammable gas such as a natural gas hydrate.  <P>SOLUTION: In the turning part 5 in which a turning lower part 42 is turnably connected to below a turning upper part 41, the air-tight structure by liquid-sealing is provided on the turning part 5. Further, a partition member provided on the turning upper part 41 is inserted to a liquid reservoir part 42d provided on the turning lower part 42, the liquid reservoir part 42d is divided to an inner peripheral side chamber and an outer peripheral side chamber, and it is constituted such that a liquid B is circulated at lower parts of both chambers. By the liquid B stored in the liquid reservoir part 42d, an upper part of the inner peripheral side chamber and an upper part of the outer peripheral side chamber are made air-tight by liquid-sealing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025445-A (JP)
Title: Dimming system, display device, program, information memory medium and light control method
Inventor: NOBORI TATSUHIKO
IPC: G09G3/20
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and the like capable of appropriately dimming in an image even when a person passes in front of a light source.  <P>SOLUTION: The display device 100 includes: an image characteristics information generating unit 120 for generating image characteristics information based on an image signal; a temporary dimming rate computing unit 131 for computing a temporary dimming rate based on the image characteristics information and dimming rate data; a dimming rate difference computing unit 132 for computing a dimming rate difference that represents a difference value between a dimming rate applied to the past image and the temporary dimming rate; a dimming correction determining unit 133 for determining a dimming correction amount based on the dimming rate difference; a dimming correction coefficient determining unit 134 for determining a dimming correction coefficient based on the image characteristics information; a dimming rate computing unit 135 for computing the dimming rate to be applied to the current image by adding a product of the dimming correction amount and the dimming correction coefficient to the dimming rate applied to the past image; and a dimming control unit 136 for controlling a dimming unit 180 based on the dimming rate to be applied to the current image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026924-A (JP)
Title: Power semiconductor device, and apparatus for manufacturing the same
Inventor: HINO YASUNARI
IPC: H01L25/18
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power semiconductor device in which soldering, better than conventional soldering, is feasible, and to provide an apparatus for manufacturing the same.  <P>SOLUTION: In the power semiconductor device, terminal through-holes 31 are prepared at terminals 6 to 8 or a case through-hole 20 is prepared in a case 12, and hot air heating from a nozzle portion 14 is used to locally heat a desired joining area, thereby carrying out soldering. A plate 15 is attached at the nozzle portion in a mount-demountable manner, the plate 15 arranged so as to fit to the joining area and having an opening 16 for jetting out hot air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008045741-A (JP)
Title: Hydraulic circuit for construction machine
Inventor: KOO BON SEOK
IPC: F15B11/00
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To attain energy saving by automatically reducing the rotating speed of an engine when a working device is not driven.  <P>SOLUTION: This hydraulic circuit for a construction machine includes first, second and third hydraulic pumps P1, P2 and P3; a first selector valve A provided in a passage of the first hydraulic pump P1; a second selector valve B provided in a passage of the second hydraulic pump P2; a third selector valve C provided in a passage of the third hydraulic pump P3; a junction selector valve 8 provided downstream in the passage of the third hydraulic pump P3 to selectively supply an operating fluid to the working device of the first hydraulic pump P1 or the second hydraulic pump P2; a first shuttle valve 41 selecting one of the pressure of a first signal line in which signal pressure is formed when the third selector valve C is shifted, and the pressure of a second signal line 33 in which signal pressure is formed when a selector valve D for a travel device is shifted; and a second shuttle valve 42 selecting one of the pressure selected by the first shuttle valve 41 and pressure in a third signal line 32 in which signal pressure is formed when the selector valves A, B for the working devices of the first and second hydraulic pumps P1, P2 are shifted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023075-A (JP)
Title: Work gripping device and machining device
Inventor: SENSEI MUNEHIRO
IPC: B23Q3/06
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work gripping device for shortening a time required for machining by actualizing the carrying operation of a workpiece into/out of a machining position at a higher speed, and also to provide a machining device in which the work gripping device is installed.  <P>SOLUTION: The work gripping device comprises a work gripping means having an openable/closable work gripping pawl portion for gripping the work, and a driving means selectively connected to the work gripping means for driving the work gripping pawl portion to be opened/closed. This actualizes the carrying operation of the workpiece in/out at a higher speed to greatly reduce a time required for machining.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027940-A (JP)
Title: Low insect-luring illumination system
Inventor: MAEHARA AKIYOSHI
IPC: F21Y101/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low insect-luring illumination system which positively lures insects with a blue light source, can thereby hold the insects outside a region where customers utilizing a facility stay without killing the insects, and do not scatter broken glass pieces outside a lamp, even when the outer bulb of the lamp is broken by an external factor.  <P>SOLUTION: This illumination system uses a protecting film-having metal halide lamp as a main light source set to the neighborhood of a region where people utilizing a facility usually stay, and an insect-luring blue color light source in the other region. The protecting film-having metal halide lamp has an outer tube mount holding lamp-composing parts including a light-emitting tube, a cylindrical light-transmitting sleeve surrounding the periphery of the light-emitting tube, and a mount support plate in a light-transmitting outer tube, has a UV light-reflecting film on the inner and outer surfaces of the light-transmitting sleeve, and covers the outer surface of the light-transmitting outer tube with a protecting film comprising a fluororesin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031539-A (JP)
Title: Wavelength conversion device, light source device, lighting device, monitoring device, and projector
Inventor: UEJIMA SHUNJI
IPC: G02F1/37
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion device wherein high wavelength conversion efficiency can be obtained and a prescribed phase matching temperature can be set in a short time, to provide a light source device using the wavelength conversion device and to provide a lighting device, a monitoring device and a projector.  <P>SOLUTION: The wavelength conversion device 14 in which light having a first wavelength is made incident to emit light having a second wavelength different from the first wavelength has a polarization inversion crystal 20 wherein polarization inversion layer 22 whose polarization direction is reversed is arranged in parallel in an axis Z direction being a specified direction and a plurality of temperature adjusting devices 23a to 23d and 24 which adjust the temperature of the polarization inversion crystal 20. The polarization inversion layer 22 is formed to be nearly parallel to a plane XY being a first plane nearly orthogonal to the specified direction and the plurality of temperature adjusting devices 23a to 23d and 24 are disposed on an upper plane S1 being a second plane nearly orthogonal to the first plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033884-A (JP)
Title: Stator and manufacturing method of stator
Inventor: NOMURA YASUSHI
IPC: H02K15/02
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator in which split stator cores annularly disposed can be fastened by a simple method and easily dissembled in recycling.  <P>SOLUTION: The stator is provided with a motor case for housing the split stator cores annularly disposed. In the stator, a concave or convex portion extending in the axial direction of a motor is provided on the external circumferential surface of the back yoke portion in each of the split stator cores; a convex or concave portion is provided at a position corresponding to the concave or convex portion of the back yoke portion on the internal circumferential surface of the motor case; the split stator cores are each housed in the motor case by press-fitting the convex or concave portion of the motor case in the motor axial direction into the concave or convex portion of each of the split stator cores, and the split stator cores are pressed by the motor case to the inside of the stator and fastened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032555-A (JP)
Title: Fuel cell apparatus
Inventor: ONO TAKASHI
IPC: H01M8/06
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell apparatus that can obtain a sufficient power generation quantity when starting a load following operation with high efficiency.  <P>SOLUTION: A fuel cell apparatus includes a cell stack 25, a fuel gas supply means 2 for supplying fuel gas to a reformer 4 for generating hydrogen gas supplied to a fuel battery cell 24, an oxygen-containing gas supply means 3 for supplying oxygen-containing gas to the reformer 4 and the fuel battery cell 24, and a control device 14 for performing control to shift the power generation state of the cell stack 25 to a switched load following operation mode. The control device 14 can obtain a sufficient power generation quantity when starting a load following operation with high efficiency, since the device controls the cell stack so as to start the power generation of the cell stack 25 when a temperature of the cell stack 25 reaches a first temperature at which power generation can be started, and also controls the cell stack so as to continue to supply a predetermined flow rate of fuel gas supplied to the reformer 4 and oxygen-containing gas supplied to the cell stack 25 during a period that a predetermined time is elapsed exceeding a first set temperature from the start of activation.  <P>COPYRIGHT: (C)2009,JPO&INPIT