baber/WOPTO huggingface dataset:
Patent JP-2009017702-A (JP)
Title: Power conversion device
Inventor: HIGAKI SHIGETOSHI
IPC: H02M7/48
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device which can electrically cut off a single-phase three-line electric wire passage by using a high-versatility component.  <P>SOLUTION: This power conversion device 41 is connected to power source lines L1, L2 of the single-phase three-line distribution electric wire passage 27 via two connecting points 42a, 42b of a power supply switch 42, and neutral lines N are connected to each other via an always-opening connecting point 43a of a relay 43. Then, an energization coil 43b of the relay 43 is applied with electricity when the power supply switch 42 is turned on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013949-A (JP)
Title: Fluid force feed device
Inventor: HORIUCHI HISASHI
IPC: F04C3/06
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid force feed device inhibiting drop of a lifetime of a component and drop of performances due to sliding, and continuing stable operation efficiently for a long period of time.  <P>SOLUTION: This fluid force feed device includes an inner circumference wall 3a forming a spherical space 3, a disk body 4 concentric with the spherical space 3 and keeping sliding contact with the inner circumference wall 3a, a conical body 5 having an apex on the center of the spherical space 3, and a partition plate 6 projecting from and retracting in a groove 9 formed on the conical body 5. A region covering at least an outer circumference of the disk body 4 and an outer circumference of an end part of the partition plate 6 is formed as one unit on the inner circumference wall 3a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021076-A (JP)
Title: Fuel cell system
Inventor: MATOBA MASASHI
IPC: H01M8/10
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a gas high in fuel concentration from being discharged out of a system when starting up a fuel cell system.  <P>SOLUTION: When starting up the fuel cell system, if hydrogen concentration in a cathode 2 or a stack case is estimated to be a reference concentration or more, an air pressure adjusting valve 15, a stack case ventilation supply valve 25, and a stack case ventilation exhaust valve 23 are closed, and a cathode off gas introducing valve 21 is opened. Next, air supply is started from an air supply device 5, and a cathode off gas is temporarily stored in the stack case 20. After the cathode is substituted by air, the cathode off gas introducing valve 21 is closed, and gate opening adjustment of the air pressure adjusting valve 15 is started. Next, by adjusting gate opening of the stack case ventilation exhaust valve 23, the gas in the stack case 20 is mixed and exhausted into air exhausted from the cathode 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018725-A (JP)
Title: Vehicle body frame structure
Inventor: YASUHARA SHIGETO
IPC: B62D25/20
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body frame structure capable of efficiently transfering a collision load, input in a front side frame, to a side sill and a center frame for absorption.  <P>SOLUTION: A connection member 30 for connecting a rear end of a front side frame 12 arranged in an engine room 11, a front end of a side sill 14 arranged on a side part of a cabin 13, and a front end of a center frame 29 arranged in a center part of the cabin 13 has an outrigger 30b which extends diagonal-backwardly toward an outer side of the vehicle width direction and is continuous to the front end of the side sill 14, and a center frame extension 30c which extends diagonal-backwardly inward of the vehicle width direction and is continuous to the front end of the center frame 29. Thus, the backward collision load input in the front side frame 12 during the collision of the vehicle is distributed to the side sill 14 and the center frame 29 via the connection member 30, and the deformation of the cabin 13 by the collision load can be minimized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026787-A (JP)
Title: Manufacturing method of piezoelectric element, and manufacturing method of actuator unit
Inventor: SAYAMA TOMOHIRO
IPC: H01L41/253
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric element capable of giving the same characteristics to each piezoelectric element, and to provide a manufacturing method of an actuator unit by carrying out aging treatment by applying driving pulses to the piezoelectric element.  <P>SOLUTION: In an aging process for carrying out the aging treatment by applying a minimum number or more of the driving pulses to the piezoelectric element which can finish at least the initial change of the displacement amount of the piezoelectric element, the number of applied driving pulses is made more larger than a specified number for the piezoelectric element whose initial displacement amount obtained in the displacement amount measuring process is more larger than a reference displacement amount B, and the number of applied driving pulses is made more smaller than the specified number in a range not less than a minimum number for the piezoelectric element whose initial displacement amount is more smaller than the reference displacement amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026353-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: TANAHASHI KIWAMU
IPC: G11B5/667
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an error rate and to enable high density recording in a perpendicular magnetic recording medium wherein a perpendicular magnetic recording layer is formed on a disk substrate via a soft magnetic underlayer.  <P>SOLUTION: Texture processing of 0.05 to 0.2 nm center line average roughness (Ra) is carried out on the disk substrate, the soft magnetic underlayer is made to be amorphous state and to have 2.5 to 10 nm film thickness and the saturation magnetization (Hs) of the perpendicular magnetic recording layer is made to have ≤7 kOe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027493-A (JP)
Title: Image coder and image coding method
Inventor: SATO TAKAYUKI
IPC: H04N19/57
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform coding with high image quality by allocating a much code amount to a significant region.  <P>SOLUTION: When video signals are input to a coding section 1, the video signals are rearranged in the order of coding by an image rearranging section 11, DCT coding is performed thereon by a DCT section 13, and the video signals are quantized by a quantizing section 14, variable-length-coded by a variable length coding section 15 and output as coded data via a buffer memory 16. In that case, when a user designates a selection range to perform coding with high image quality in a photographic image being displayed on a touch display 2, a significant region judgment section 5 judges the significant region to be coded with high image quality, based on a predetermined feature quantity from a feature quantity detection section 3, within the designated selection range and instructs the significant region to a coding control section 6. On the basis of the instruction of the significant region from the significant region judgment section 5, the coding control section 6 instructs a quantization scale to the quantizing section 14 and an inverse quantizing section 19 of the coding section 1 so as to make image quality in coding of the significant region higher than regions other than the significant region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024283-A (JP)
Title: Light-emitting brim cap
Inventor: HASUI ITSUSAKU
IPC: A42B3/04
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode attached to a light-emitting brim cap, not only using it as a visual recognizing device for calling an attention of the presence of a wearer to another person, but also enabling to use it as an illuminating device for the wearer.  <P>SOLUTION: By arranging bright spots 13 at a peripheral side surface 25 between the front and rear surfaces of circumferential edge 12 of a brim 11 of the cap having the brim, light-emitting diodes 14 are mounted at the brim 11. An electronic circuit board 15, a battery 16 and a switch 17 for blinking the light-emitting diodes can be attached to the brim 11. The brim 11 is constituted by a transparent plastic material and when the light-emitting diodes 14 are mounted at the positions close to the cap main body 26 by leaving from the circumferential edge 12 of the brim 11, the light of the light-emitting diodes 14 is transmitted through the inside of the transparent plastic brim 11, appears to the whole circumferential edge 12 and illuminates, and further, by installing a recessed part 33 on the transparent plastic brim 11, since the light of the light-emitting diodes 14 is refracted at the recessed part 3 and constitutes a decorating bright spot, the light-emitting cap which is new as a designing point of view, and having a high added value is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027628-A (JP)
Title: Image processor, image processing method, and program
Inventor: HIROTA YOICHI
IPC: H04N19/159
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor that produces coded data obtained by performing an encoding process on a synthesized moving image produced by synthesizing a plurality of still images while keeping the image quality excellent with a simple means.  <P>SOLUTION: The image processor comprises a synthesis processing section 24 for producing the synthesized moving image produced by synthesizing a first still image and a second still image while varying the synthesis ratio in the time axis direction, an encoding section 25 for encoding the synthesized moving image produced by the synthesis processing section 24, a synthesized moving image difficulty calculating section 26 for calculating the synthesized moving image difficulty that indicates the complexity of the synthesized moving image in accordance with the first difficulty indicating the complexity of the first still image, the second difficulty indicating the complexity of the second still image, and the variation of the synthesis ratio for the synthesized moving image in the time axis direction, and an encoding control section 27 for controlling the property of processing by which the encoding section 25 encodes the synthesized moving image in accordance with the variation of the synthesis ratio for the synthesized moving image in the time axis direction and the synthesized moving image difficulty.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027936-A (JP)
Title: Feed material for controlling breeding of harmful bird and method for producing the material, and apparatus for controlling breeding of harmful bird and method for controlling breeding of harmful bird
Inventor: KANAI HIROYUKI
IPC: A01M25/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed material for controlling breeding of a harmful bird, which can surely reduce harmful bird damages at a low cost, to provide an apparatus for controlling breeding of a harmful bird, using the feed material for controlling breeding of a harmful bird, and to provide a method for controlling breeding of a harmful bird, using the feed material for controlling breeding of a harmful bird.  <P>SOLUTION: The feed material for controlling breeding of a harmful bird is prepared by (S1) adding a gelling agent to water, and (S4) adding an emulsified oil containing a breeding-controlling agent for reducing at least one of the egg-laying rate and hatching rate of the harmful bird. The feed material for controlling breeding of the harmful bird is taken by the harmful birds, whereby the population of the harmful birds can be controlled. Since the population of the harmful birds themselves is reduced, the damages of the harmful birds can enough be prevented only by disposing the feed material at selected places where the harmful birds may gather. It is not necessary to dispose the feed material at all places where the prevention in the damages of the harmful birds is desired. Thereby, the damages of the harmful birds can surely be reduced at a low cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008060074-A (JP)
Title: Composite superconducting wire material, its manufacturing method, and superconducting cable
Inventor: YAGI MASASHI
IPC: H01B13/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite superconducting wire material, its manufacturing method, and a superconducting cable, capable of being formed by immersing a thin film superconducting wire material and a conductive tape in a lead (Pb)-free solder in a solder vessel to thereby laminate the thin film superconducting wire material and the conductive tape.  <P>SOLUTION: This composite superconducting wire material is formed by immersing a thin film superconducting wire material and a conductive tape in solder containing Sn (tin) system alloy and Ni (bismuth) in a solder vessel to thereby laminate the thin film superconducting wire material and the conductive tape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029907-A (JP)
Title: Polyolefin-based flame-retardant resin composition, flame-retardant insulated electric wire and wire harness
Inventor: IWATA MASAYUKI
IPC: H01B7/295
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin-based flame-retardant resin composition that is lightweight and is excellent in heat resistance, warm-water resistance, flame retardancy, mechanical properties and the like.  <P>SOLUTION: The polyolefin-based flame-retardant resin composition comprises 100 pts.mass of a polyolefin resin admixture comprising 80-95 pts.mass of propylene and 20-5 pts.mass of polyethylene and, incorporated therewith, 10-50 pts.mass of a triazine flame-retardant having an average particle size (D50) of at most 1.0 μm as measured by a laser diffraction-scattering method and 10-50 pts.mass of a hydrated metal compound in such an amount that the total amount of these two is 60-100 pts.mass, and has a specific gravity of at most 1.2. The resin composition is light-weighted and is excellent in heat resistance, warm-water resistance, flame retardancy, mechanical properties and the like. An excellent flame-retardant insulated electric wire is produced by covering a conductor with the resin composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012736-A (JP)
Title: Auxiliary sun visor for automobile
Inventor: OKANO KIYOSHIGE
IPC: B60J3/04
Filed: 2007-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary sun visor for an automobile which is easily attached/detached to an existing sun visor, capable of adjusting and selecting the shading area and the transmittance so as to avoid dazzling during the driving in the morning and the evening and at night, and has a simple component constitution.  <P>SOLUTION: An existing sun visor 6 is provided in a cabin, and a holding member 5 is formed below the sun visor. A turnable shaft member 4 for connecting one holding member to the other is formed. The auxiliary sun visor comprises a first shading plate 1 which is molded in a rectangular shape with a translucent synthetic resin and formed turnable by a hinge part 3 fitted to the turnable shaft member on an upper end, and a second shading plate 2 which is molded in a rectangular shape with a translucent synthetic resin and has a part overlapping the first shading plate each other, and is moved in the right-to-left direction to select and adjust the shading area and the transmittance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031638-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus equipped with this
Inventor: SAITO MAKOTO
IPC: G03G5/02
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of forming an excellent image and an image forming apparatus equipped with this.  <P>SOLUTION: The electrophotographic photoreceptor 10 comprises a tubular substrate 11 and a film deposition layer 12 including a photo conduction layer 121 formed on an outer circumferential surface 10e of the substrate 11. The substrate 11 comprise a chamfered face 11b between an end face 11d in the axial direction and an inner circumferential surface 11e, and a concave part 11c formed between the chamfered face 11b and the inner circumferential surface 11e.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038667-A (JP)
Title: Flicker correction apparatus, and flicker correction method
Inventor: TAKAYAMA KAZUNORI
IPC: H04N5/335
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct a flicker component even when the flicker component has distribution within an image signal or when there is variation in a current frame or in strength distribution in a vertical direction of the current frame.  <P>SOLUTION: Regarding image signals for one picture captured by an imaging element, a plurality of flicker detection frames are set in at least a horizontal direction (S502). A flicker component is then detected for each flicker detection frame (S503-S505). A flicker correction value is generated from a plurality of flicker components detected in the horizontal direction and the correction value is used to perform flicker correction (S508).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008078630-A (JP)
Title: Substrate processing system
Inventor: UEDA OSAMU
IPC: C23C16/52
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing system, wherein an update operation can be automatically executed only by performing a setting work for program update for a controller provided to a substrate processing device, without a maintenance personnel being influenced by the operation plan of the substrate processing device.  <P>SOLUTION: The substrate processing system includes at least one substrate processing device 10 for processing a substrate and a group control device 20 connected to the substrate processing device; and in this system, the group control device monitors the operating state of the substrate processing device to grasp timing for update of a program of the substrate processing device, and updates the program, when the timing is reached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009043621-A (JP)
Title: Thermally shrinkable jacket film for battery, and packaged battery
Inventor: MARUICHI NAOYUKI
IPC: H01M50/14
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jacket film for a battery having excellent heat resistance, alkali resistance, impact resistance, low-temperature/high-temperature cycle resistance and wear resistance, easily recycled, and showing less shrinkage during storage; and a packaged battery utilizing the jacket film for a battery.  <P>SOLUTION: This thermally shrinkable jacket film for a battery is used for covering a battery, and comprises a surface layer (A) comprising a polyester-based resin, an intermediate layer (B) comprising a polystyrene-based resin, and a back layer (C) comprising a polyester-based resin in this order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008172751-A (JP)
Title: Mobile communication system, signal transfer method and receiving device
Inventor: IWASAKI MOTOYA
IPC: H04L27/26
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system and a signal transfer method, which use a signal having a preferred signal length from an implementation view point.  <P>SOLUTION: A sending device 12 sends a notify signal in which the time length is defined to be such a time that the number of samples when sampling at the sampling frequency becomes the product of exponentiation of the predetermined number of prime numbers from the smaller number. The receiving device 11 detects the notify signal by performing predetermined signal processing on the signal received from the sending device 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048335-A (JP)
Title: Liquid crystal display device
Inventor: KISHIDA KATSUHIKO
IPC: G06F3/041
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the touch position recognizing precision of an optical touch sensor is improved.  <P>SOLUTION: This liquid crystal display device is provided with: a plurality of sensors installed on a transparent substrate so as to be made adjacent to a plurality of dot electrodes; a gate line and a source line for individually driving each dot electrode; a sensor output line for reading a sensor output signal from each sensor, a display driving control part for driving each dot electrode by controlling an application voltage to the gate line and the source line; and a touch position recognition part 22 for recognizing a touch position on the transparent substrate based on a sensor output signal. The touch position recognition part 22 includes a distribution density detection part 31 for detecting the distribution density of an image based on a sensor output signal; a distribution area detection part 32 for detecting the distribution area of the distribution density; a touch state detection part 33 for detecting the touch state to the transparent substrate; and an operation deciding position recognition part 34 for recognizing an operation determination position based on the detection results of the distribution area detection part 32 and the touch state detection part 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047527-A (JP)
Title: Measurement method and measuring device for step surface shape
Inventor: FUSE TAKASHI
IPC: G01B11/24
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring an object, having a long-range height by utilizing the principle of low-coherence interference method.  <P>SOLUTION: This measurement method for step surface shape has characteristics, wherein interference image data are imaged at a sample point interval longer than the Nyquist interval determined by a light source wavelength; and a peak position of interferogram is determined from a result, acquired by interpolating the interference image data in the sample point interval from acquired data, to thereby calculate the object height, concerning a method for measuring with high accuracy the surface shape in the nanometer order of the object, having the long-range height from submicron to several hundred microns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046599-A (JP)
Title: Resin composition for forming antistatic layer and antistatic film
Inventor: FUKUZAKI I
IPC: C08K5/37
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic film having all of an antistatic performance, solvent resistance and blocking resistance and excellent transparency, and to provide a composition for forming an antistatic layer, from which the plastic film can be formed.  <P>SOLUTION: The following composition for forming the antistatic layer is used. The composition comprises: (a) a quaternary ammonium salt type cationic polymer compound having active hydrogen in the molecule; (b) at least one kind selected from a group consisting of acrylic resin, polyurethane resin, polyamide resin, polyester resin and polyether resin having active hydrogen in the molecule; (c) polyisocyanate compound; and as necessary, (d) silane-modified epoxy resin; and/or (f) a compound having at least two active hydrogen atoms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046757-A (JP)
Title: Diamond-like thin film, and its manufacturing method and manufacturing apparatus
Inventor: SHINOHARA MASANORI
IPC: C23C16/26
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily obtain a diamond-like thin film improved in characteristics without damaging the characteristics of the film.  <P>SOLUTION: The diamond-like thin film has a first layer 13 and a second layer 14 formed on a base material 11. The first layer 13 contains hydrogens bonding to carbons, and the second layer 14 is low in hydrogen content comparing to the first layer 13 because its hydrogens bonded to carbons are drawn out.  <P>COPYRIGHT: (C)2009,JPO&INPIT