baber/WOPTO huggingface dataset:
Patent JP-2005313792-A (JP)
Title: Run flat tire support element fixing member and run flat tire
Inventor: SHIMIZU TOSHIKI
IPC: B60C17/06
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run flat tire support element fixing member allowing mounting of a support element on a rim even when a support element mounting part outer peripheral surface and inner peripheral surface of the rim do not coincide with each other with high accuracy.  <P>SOLUTION: The run flat tire support element fixing member 20 is made of resin in a seamless belt shape which is 1-5 mm in thickness (t) and Di mm in inner diameter, and satisfies the relation of Di≤Dr and Ds-2t<Dr where an inner diameter of a run flat tire support body is defined as Ds mm, and an outer diameter of the rim for fixing the run flat tire support body is defined as Dr mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004324651-A (JP)
Title: Liquid tank for automobile
Inventor: KNETSCH HOLGER
IPC: F01N3/08
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid tank for an automobile capable of certainly supplying a liquid, in particular an aqueous solution of urea.  <P>SOLUTION: The liquid tank for the automobile is structured so that a gap 5 corresponding to a volume increase of the liquid frozen in the intra-tank chamber 1 is formed between the highest liquid level 3 in case the tank is filled fully and the inside 4 of the tank wall 2 located above. A heater 7 is installed at the bottom 9 of the tank, or a heat insulating material 14 is installed having the heater 7 installed outside the tank bottom 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292111-A (JP)
Title: Non-destructive inspection system for steel frame material of reinforced concrete
Inventor: ISHIKAWA SHIGE
IPC: G01N27/72
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable an amount of steel frame to be estimated and a state of metal fatigue to be evaluated about steel frame materials being laid on a surface or inside of concretes.  <P>SOLUTION: In a non-destructive method for inspecting a state of the steel frame material of a reinforced concrete, an AC magnetic field and a DC magnetic field are applied on the reinforced concrete being an object to be measured, and then inductance, permeability and magnetized amount of the reinforced concrete are measured by using a magnetic sensor, and the state of the steel frame material of the reinforced concrete is investigated, thereby measuring a degradation state of the steel frame material of the reinforced concrete and measuring the amount of the steel frame material in relation to the amount of concrete in the reinforced concrete.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320991-A (JP)
Title: Clutch device for automatic transmission
Inventor: ONISHI HIROBUMI
IPC: F16D25/0638
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device capable of securing strength of a balancer forming a cancel chamber while reducing drain oil resistance of working fluid from the cancel chamber.  <P>SOLUTION: In this clutch device 10 for an automatic transmission, a first piston 18 forming a first hydraulic chamber 54 together with a clutch drum 30 is provided on the outer periphery of the clutch drum 30 supporting friction engagement elements 12, 14, and the balancer 60 forming the cancel chamber 68 together with the first piston 18 is provided in the back face side of the first piton 18 opposite to the first hydraulic chamber 54. The balancer 60 is attached to the clutch drum 30, and a plurality of grooves 70 extending in the axial direction is formed in the attachment part of the clutch drum 30 to the balancer 60. This eliminates the necessity for providing the balancer 60 with a notch for discharging the working fluid in the cancel chamber 68. Therefore, the strength of the balancer 60 can be secured while the drain oil resistance of the working fluid from the second hydraulic chamber 68 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004320788-A (JP)
Title: Color correction apparatus
Inventor: HAYASHI SHUJI
IPC: G06F3/12
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve color reproducibility by correcting the color slurring particular for gray based on the polarization characteristics of the color filters in a color scanner.  <P>SOLUTION: Image data read by the color scanner are converted into C, M, Y color component data and predetermined image processing is applied thereto in an image processing part 10. In a control circuit 109 (illustrated as a CPU) of the image processing part 10, it is discriminated whether or not the color of said image data is gray from the density balance of respective C, M, Y color components. When the discriminated color is gray, the color correction using a first masking equation composed of a first correction coefficient corresponding to gray is applied to said image data and in the case of any color except for gray, the color correction using a second masking equation composed of a second correction coefficient corresponding to the color except for gray is applied to the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005322746-A (JP)
Title: Solid-state image pickup element, and its manufacturing method and driving method of solid state image pickup element
Inventor: KANBE HIDEO
IPC: H04N5/372
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state image pickup element which can secure sufficient sensitivity and satisfactory characteristics.  <P>SOLUTION: Charge transfer parts 2 are arranged on one side of each column in light receiving sensors 1, which constitute elements and are arranged in a matrix shape. Transfer electrodes of the charge transfers 2 are constituted of a first transfer electrode formed of electrode layers 3A and 3C of a first layer, and a second transfer electrode where electrode layers 3B and 3D of the first layer and electrode layers 4 of a second layer are electrically connected. The electrode layers 3B and 3D of the first layer in the second transfer electrode are independently formed at every charge transfer 2. In parts between pixels adjacent in a direction of the charge transfers 2, the first transfer electrodes 3A and 3C and the electrode layers 4 of the second layers of the second transfer electrode are laminated and formed in the solid-state image pickup element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322577-A (JP)
Title: Fuel cell system
Inventor: SUGA SOUHEI
IPC: H01M8/04
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of flooding and maintain a high power generation performance by controlling water and steam permeation of an oxidizer gas diffusion layer and improving water discharge performance of the oxidizer gas diffusion layer.  <P>SOLUTION: An electric jack 207 for changing axial direction pressure of a stack 200 laminating unit cells 100 is provided for a fuel cell system. A load device 201 measures voltage, current, and internal resistance of the fuel cell and transmits it to a data log device 209 and makes it stored. An operation control device 210 carries out operation of separating each polarization of the stack 200 based on the power generating history of the fuel cell stored in the data log device 209 and an activation polarization deterioration database and a diffusion polarization deterioration database built in the operation control device 210. Based on this operation result, the operation control device 210 controls the electric jack 207 and controls permeation of the gas diffusion layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322843-A (JP)
Title: Alignment equipment and alignment method
Inventor: MIYATAKE TSUTOMU
IPC: G03F9/00
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide alignment equipment which can perform alignment with high precision, even when observation of wafer marks through a mask membrane is difficult.  <P>SOLUTION: A rough movement stage moves a rough movement top table in a direction parallel to an XY plane. A jogging stage displaces a jogging top table which holds a wafer in the direction, which is parallel to the XY plane with respect to the rough movement top table. A reference mark is attached on the fine-adjustment top table. A mask stage holds a mask by having a certain spacing from the wafer. A mask alignment sensor attached on the fine-adjustment top table observes a mask mark and the reference mark simultaneously. A wafer alignment sensor is attached on a references base. The reference mark is arranged in an observation-enabled region of the wafer alignment sensor by moving the jogging top table. A position sensor measures the position of the fine-adjustment top table.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326528-A (JP)
Title: Image display device
Inventor: KUBO MANABU
IPC: H04N1/387
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device for reducing the capacity of an image memory required for resolution conversion without using compression processing technology.  <P>SOLUTION: Before writing of image data of one screen to the image memory is completed, reading of the image data of one screen is started. Consequently, input image data can be converted into output image data in resolution without needing a memory capacity of one screen to the image memory. In particular, if an output synchronous signal is output to be transmitted at (1/2)V to an input synchronous signal (cycle V) of the input image data, a half degree of one screen can be made as the capacity of the image memory, thereby remarkably reducing the capacity of the image memory more than the conventional.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328349-A (JP)
Title: Image processing apparatus and method
Inventor: OBARA HIROMI
IPC: G06T5/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and an image processing method which can perform reprocessing based upon information showing how an image has been processed when parameter information used for image processing carried out by a scanner is saved together with the image for performing additional processing or editing processing having been already performed.  <P>SOLUTION: An instruction preparation module 6 prepares an instruction in which instruction contents of a user as to image processing and the storage location of image data are described, and an instruction analyzing module 9 analyzes the instruction contents of the instruction. A job management module 10 generates a job according to the instruction contents of the instruction and an image processing module 12 performs the image processing for scan data included in a storage file based upon job attributes included in the storage file according to the job. Then a file managing module 11 stores the image data and job attributes as a file in the storage location.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326664-A (JP)
Title: Method of manufacturing optical fiber, twisting apparatus and primary coated optical fiber
Inventor: OKADA KENJI
IPC: G02B6/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a primary coated optical fiber by which a polarization mode dispersion in the optical fiber is reduced and failure such as the occurrence of crack or separation of the coated layer of the primary coated optical fiber is suppressed, to provide a twisting apparatus and to provide the primary coated optical fiber manufactured by the method.  <P>SOLUTION: In the method of manufacturing the primary coated optical fiber including a twisting process in which a twist is given to the primary coated optical fiber 19 by allowing at least a pair of twisting rollers provided on the twisting apparatus 20 o abut on a part of the outer periphery of the primary coated optical fiber 19, the distance between the pair of rollers is controlled by controlling the pressure applied to the primary coated optical fiber 19 with the pair of the rollers so that the pressed quantity of the coated layer of the primary coated optical fiber 19 with the pair of the rollers becomes 20 μm to 70 μm. In the twisting process, the distance between the pair of rollers is controlled so that the pressed quantity of the coated layer of the primary coated optical fiber 19 becomes 20 μm to 70 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327149-A (JP)
Title: Image processing method and apparatus
Inventor: MATSUSHITA TAKAHIRO
IPC: H04N5/262
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To implement processes for rotating, enlarging and reducing images in real time and to reduce the volume of the image memory required, thus achieving miniaturization and low cost.  <P>SOLUTION: An image processing method and apparatus for creating from the image data of a digitized two-dimensional input image space the image data of an output image space subjected to predetermined coordinate conversion includes an input means 11 for inputting the image data that constitute the input image space; a storage means 12 for storing a plurality of input pixel data constituting a portion of the image data inputted by the input means 11; a computing means 13 for computing output pixel data corresponding to pixels constituting the output image space, by using the input pixel data of specific pixels on the input image space corresponding to the pixels of the output image space, among the plurality of input image data stored in the storage means 12; and an output means 14 for sequentially outputting the output pixel data corresponding to the pixels constituting the output image space computed by the computing means 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330621-A (JP)
Title: Method for producing abrasive cloth
Inventor: MATSUMURA SHINICHI
IPC: B24B37/20
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize distribution of a resin in an abrasive cloth by reducing scattering of distribution of the resin in the abrasive cloth as little as possible.  <P>SOLUTION: A dry type urethane resin solution is impregnated into a substrate and the impregnated substrate is dried by heating and then, the treated substrate is passed through a pair of heat rolls and treatment for heating the substrate under pressure at a higher temperature than softening temperature of an urethane resin is carried out. As a result, the resin which is unevenly distributed in high density on the surface side of the substrate is transferred to the interior to uniformize the distribution of the resin on the surface side which becomes an abrasive surface and shortening of the time required for dummy polishing is performed, compared with the abrasive cloth of conventional example and productivity of a semiconductor wafer is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330079-A (JP)
Title: Sheet supply device
Inventor: IKEUCHI HIROYUKI
IPC: B65H3/46
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet supply device having improved carrying performance and high productivity.  <P>SOLUTION: Air sucked from an air suction part 10 of a duct 9 by an air spray means 3 is heated by a heater 4 and blown from an air outlet 11 to a sheet P. At this time, an air temperature detecting means 5 and an air humidity detecting means 7 arranged near the inside of the air outlet 11 detect the temperature and humidity of the sucked air and output them to a control means 6. The control means 6 controls the heat of an air heating means (heater) 4 provided in the duct 9 in accordance with the detection results. The air flowing from the air suction part 10 is heated by the air heating means (heater) 4 and blown from the outlet 11 of the air spray means 3 to the sheet P in the condition of keeping it at a preset humidity. As a result, the sheet P stored in a sheet storage means 1, to which fresh air kept at the preset humidity is sprayed, is kept in an optimally humid condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331860-A (JP)
Title: Variable power optical system, image pickup lens device, and digital equipment
Inventor: MATSUZAKA KEIJI
IPC: G02B15/16
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable power optical system which has a variable power ratio of the extent of two to three times and is small-sized and highly accurate, to provide an image pickup lens device having the variable power optical system, and to provide digital equipment on which the image pickup lens device is mounted.  <P>SOLUTION: The variable power optical system, which comprises a plurality of lens groups and performs variable power by changing intervals of the respective lens groups in the optical axis direction, is composed of two or more lens groups which have negative optical power and positive optical power in order from the object side. Among the lens groups, the first lens group Gr1 disposed on the side nearest to the object is composed of two sheets or more of lenses. Further, at least three lens groups are constituted only with single lens elements, that is, single lenses, joint lenses or lenses made by fixedly integrating adjacent lenses by themselves.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005008277-A (JP)
Title: Cushioning material
Inventor: AIDA MITSUHIRO
IPC: B65D81/107
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sufficient shock absorbing property even after falling.  <P>SOLUTION: The cushioning material 2 is formed by laminating a plurality of corrugated board sheet units 4 comprising a corrugating medium 6, and a liner paper 14 affixed to a plurality of upper ends 8 and lower ends 10, 12 of the corrugating medium 6. The corrugating medium 6 has a plurality of corrugations 16 to extend continuously. The corrugation 16 has the upper end section 8, the lower end sections 10, 12, one side section 18 and the other side 20. The other side section 18 is extended from the upper end section 8 towards one direction of the extension direction and is reversed towards the other direction of the extension direction, and is further reversed towards one direction of the extension direction and is connected to one lower end 10, and the other side section 20 is slantly extended from the upper end section 8 towards the other direction of the extension direction and is connected to the other lower end section 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005345144-A (JP)
Title: Interface detector, volume measuring instrument, and interface detecting method
Inventor: TAKASU TATSUYA
IPC: G01F23/284
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect an interface of a prescribed liquid in a container, without being affected by a label or the like on a container surface.  <P>SOLUTION: A microwave transmitting part 2 for transmitting a microwave is arranged opposedly to a microwave receiving part 3, and a waveguide tube 4 having a hollow tubular structure using an electromagnetic wave shielding material such as metal as a material is arranged between the microwave transmitting part 2 and the microwave receiving part 3. When a microwave is made to get incident from a side way toward a blood collecting tube 101 while moving vertical-directionally the blood collecting tube 101, the interface of a serum 103 is detected by capturing a peak, since the peak appears in the intensity (transmission intensity) of the microwave received by the microwave receiving part 3, when a height position of an inner lower face 4L of the waveguide tube 4 gets consistent with that of an upper interface 103U of the serum 103 and when a height position of an inner upper face 4U of the waveguide tube 4 gets consistent with that of a lower interface 103L of the serum 103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347862-A (JP)
Title: Voltage transformation circuit
Inventor: TAIRA TAKASHI
IPC: G11C11/407
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage transformation circuit inhibiting a through-current flowing through an input transistor and an output transistor formed in a mutually complementary type and operable at a high-speed operation.  <P>SOLUTION: The voltage transformation circuit has the input transistor N1 to which an input signal is input, an inversion input transistor N2 to which the inversion signal of the input signal is input, and an input-side output transistor P1 and an inversion-side output transistor P2 controlled in response to the conductive states of the input transistor N1 and the inversion input transistor N2. The voltage transformation circuit further has an input-side current control circuit Z1 to which the input signal is input and which controls a current flowing through the input-side output transistor P1, and an inversion-side current control circuit Z2 to which the inversion signal is input and which controls the current flowing through the inversion-side output transistor P2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343234-A (JP)
Title: Diaphragm
Inventor: MURAKAMI TSUNEO
IPC: B60T13/56
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm device free of the slipping-off of a bore fixing part fixed by a tightening force of a diaphragm even in case the rubber hardness of the diaphragm body made of a rubber-like resilient substance is lowered for improving the operating performance of the diaphragm.  <P>SOLUTION: The diaphragm device structured that the diaphragm 2 contacts with a center plate 11 and the bore fixing part is fixed with the tightening force of the diaphragm, wherein a convex 8 is formed on the end face 4a of the diaphragm 2 on its center plate 11 side, while a concave 12 is formed in the end face 11a of the center plate 11 contacting with the end face 4a of the diaphragm 2 where the convex 8 is formed, and the convex and concave are engaged with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361403-A (JP)
Title: Rotary laser device for construction
Inventor: KOUSEK HEINZ DR
IPC: F16M11/14
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary laser device for construction, allowing tilting of a rotating plane tiltable to a housing without a movement error, and allowing miniaturization of the housing.  <P>SOLUTION: This rotary laser device for construction has a laser unit 4 disposed inside a housing 17. In a laser device 1 for construction, a laser beam 2 generated from the laser unit 4 is deflected to a rotating plane R by a deflector 5, the deflector 5 is disposed in a rotation part 6 rotatable around a rotational axis A crossing an optical axis S of the deflected laser beam 2 to at least partially rotate the laser beam 2, and the rotational axis A can be tilted along a spherical base bearing 7 of an installation frame structure 3 inside at least one turning plane E<SB>1</SB>. The deflector 5 is disposed in a spherical body center M of a spherical base 8 bearing-supported to the spherical base bearing 7. The rotation part 6 is supported to a rotational bearing 9 of a fixed part 15, and the spherical base 8 is fixed to the rotational bearing 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005345739-A (JP)
Title: Lens holder, light guide device, and light irradiation apparatus
Inventor: KATO SHIN
IPC: G02B6/04
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient lens holder, light guide device and light irradiation apparatus.  <P>SOLUTION: The lens holder 10 is equipped with: a cylindrical part 11 which is attachable to and detachable from the tip end 21 of a light guide 20, which converges light beams emitted from the light emitting end 21a of the tip end 21, and which has an annular recess 11a provided in the inner circumferential face, wherein the annular recess 11a is arranged opposite to the annular groove 21b formed on the outer circumferential face at the tip end 21 of the light guide 20; a lens 12 which is fixed on the tip end side of the cylindrical part 11; and a ring member 13 which is housed in the groove 21b on the light guide 20 end and in the recess 11a on the cylindrical part 11 end and which is elastically deformable in the radial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI