baber/WOPTO huggingface dataset:
Patent JP-2004164428-A (JP)
Title: Contract exchanging system
Inventor: MORI DAISAKU
IPC: G06Q40/08
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for retrieving a contractor making contracts through two or more agents from the contract information of insurance companies and exchanging contacts of equivalent values between an agent intending to succeed a contact and an agent intending to transfer a contact.  <P>SOLUTION: A contract system includes a customer system arranged on the side of a contractor, a dealer system arranged on the side of a dealer for dealing contacts of the contractor and a contact exchanging system arranged on the side of a contract company having contacts made by the contractor through the dealer. The contract exchanging system performs a procedure for equivalently exchanging contracts between dealers in order to integrate contracts dealt by two or more dealers out of two or more contracts possessed by the same contractor into a prescribed dealer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160064-A (JP)
Title: Fishing boots
Inventor: HOSOMI YASUO
IPC: A43B13/36
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide fishing boots which ease shock to the legs of fishing people and prevent the legs from getting tired.  <P>SOLUTION: The fishing boot 10 is provided with a shoe body 11, a midsole portion 12 and a sole portion 13. The sole portion 13 is attached to the mid sole portion 12 with a Velcro fastener. The mid sole portion 12 has a sole plate portion 29 and ribs 30 erected thereon, and a hollow inside structure. A placing portion 23 of the shoe body 11 is provided with a cushion member 28. The cushion member 28 is stacked with a sheet member 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130040-A (JP)
Title: Backrest expansion and contraction device of reclining seat
Inventor: SATO KAZUO
IPC: A47C7/40
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable seat and chair, eliminating discomfort such as pulling of clothes and shifting of the head from a headrest caused in tilting a backrest of a seat or a chair to be reclined.  <P>SOLUTION: Frames 2, 3 of the backrest seat 1 have a double structure, and a sliding frame 3 is provided, whereby in synchronization with tilting of the seat, a pin 13 mounted on a geared disk 12 for adjustment of an angle pushes down a grooved arm 8, the other arm 9 is pulled to expand and contract the backrest. The lower part of the backrest seat and the back of the seat are provided with cutouts 4, 5 to thereby prevent overlapping in expansion and contraction at that time, so that at the time of expansion and contraction, sliding along the cutout surface is performed. Further, this device has a unique effect that the pin 6 on the disk is moved while slid along the groove of the arm, whereby when the slide frame becomes near vertical or horizontal, the amount of sliding is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166540-A (JP)
Title: New plastic splitting enzyme and gene encoding the enzyme
Inventor: KANBE TOSHIAKI
IPC: C08J11/18
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new plastic splitting enzyme and a polynucleotide encoding the enzyme and to provide a method for decomposing a plastic using the enzyme or a bacterium expressing the enzyme.  <P>SOLUTION: The enzyme and the polynucleotide encoding the enzyme have ability of decomposing a plastic containing an ester bond in the molecular structure. The method for decomposing a plastic comprises using the enzyme or the bacterium expressing the enzyme.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169596-A (JP)
Title: Bearing structure of crank shaft
Inventor: OTSUKA MASAYA
IPC: F02F7/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure of a crank shaft capable of effectively suppressing vibration noise caused by explosion combustion in an internal combustion engine to which it is applied.  <P>SOLUTION: This bearing structure has a plurality of bearing parts 20 arranged at an interval in a cylinder block of the internal combustion engine. The crank shaft is rotatably supported by their bearing parts 20. Adjacent bearing parts 20 are mutually connected through a connection member 25 having an oil damper 25a. This connection member 25 is expanded and shrunk in accordance with leaving and approach of the adjacent bearing parts 20 by action of the oil damper 25a. The oil damper 25a generates resistance for reducing its expansion and shrinkage speed when the connection member 25 is expanded and shrunk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169365-A (JP)
Title: Self-propelled type soil improvement machine and carried soil-sand quantity measuring device installed to it
Inventor: HASEBE TAKAHISA
IPC: G01F1/52
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled type soil improvement machine capable of particularly improving the accuracy of the detection of the quantity of soil and sand having a high water content carried and a carried soil-sand quantity measuring device installed to the improvement machine.  <P>SOLUTION: The carried soil-sand quantity measuring device has a body frame 3, a travel device 2, a mixer 47 installed on the frame 3, a hopper 12 for receiving soil and sand mounted on one side in the longitudinal direction of the frame 3, a conveyor 13 secured extensively over the mixer 47 from the lower section of the hopper 12, a soil-improvement material feeder 27 feeding soil and sand on the conveyor 13 with a soil improvement material, a pressure-receiving plate 75 formed on the conveyor 13 having a contact surface 75a extensively over the cross direction of the conveyor 13, an angle sensor 85 detecting the quantity of the plate 75 displaced and a mixing-ratio controller 96 controlling the feeder 27 based on a detecting signal from the sensor 85.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167362-A (JP)
Title: Material diffusion simulation system
Inventor: OKAMOTO KYOICHI
IPC: G06T11/60
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material diffusion simulation system capable of displaying a temperature, salt-component and COD (Chemical Oxygen Demand) with contour lines in a simple manner by making diffusion simulation using a GIS (an abbreviation of Geography Information System).  <P>SOLUTION: The material diffusion simulation system 20 consists essentially of a topography forming means 21, a mesh forming means 22, a water depth map forming means 23, an arithmetic data input processing means 24, a numerical value operating means 25, and an operation result display means 26. The material diffusion simulation system 20 converts the geography information by the numerical values to a prescribed geographic data type by these means using the GIS, edits/processes the geographic data to a map display, performs the material diffusion simulation based on the prescribed calculation parameter and displays the data with the contour lines by each of the water temperature, the salt-component concentration or the COD on a display device based on the prescribed calculation parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173199-A (JP)
Title: Error correction circuit using cyclic code
Inventor: TAKAMI ISAO
IPC: H03M13/09
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error correction circuit which accelerates an error correction speed.  <P>SOLUTION: A CRC (Cyclic Redundancy Check) computing element 10 divides a received code 100 and outputs division remainders as signals 102 to 106. A serial/parallel converter 12 converts the received code 100 from serial data into parallel data and outputs the code 100 as signals 112-1 to 112-7. Logic circuits 14-1 to 14-7 perform a prescribed logical operation on the basis of the signals 102 to 106, and defines an output 108-n of a logic circuit 14-n as 1 and outputs of the other logic circuits as 0 if an error is included in the n-th bit (1 ≤ n ≤ 7) of the received code 100. Registers 16-1 to 16-7 temporarily store outputs 108-1 to 108-7 of the logic circuits 14-1 to 14-7 and outputs the outputs 108-1 to 108-7 as signals 110-1 to 110-7. Exclusive-OR circuits 18-1 to 18-7 operate an exclusive-OR between the signals 112-1 to 112-7 and the signals 110-1 to 110-7 and output operation results as signals 114-1 to 114-7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179702-A (JP)
Title: Video image providing method for stereoscopic view and stereoscopic video image display apparatus
Inventor: MASUTANI TAKESHI
IPC: H04N13/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image providing method for stereoscopic view and a stereoscopic video image display apparatus capable of displaying varing stereoscopic video images by adding further information about an object.  <P>SOLUTION: A transmitter side applies image analysis to an actually imaged two-dimensional video image 100 to extract a background video image 101, the video image of a building 102, and the video image 103 of a car. Each of these video images is treated as an object. Also, a depth value is provided to each pixel to form a depth map. Further, thickness information is provided. The thickness information may be provided for each pixel or for each object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003230892-A (JP)
Title: Chemical-resistant carrier for bioreactor, method for manufacturing the same and method for using the carrier
Inventor: SATOU TAKAYA
IPC: C02F3/10
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for a bioreactor having proper water swellability, a proper volume swelling degree and proper specific gravity, especially excellent in chemical resistance and suitable for the microbial treatment of organic wastewater containing chemicals in high concentration, a method for efficiently manufacturing the carrier and a method for using the carrier.  <P>SOLUTION: The chemical-resistant carrier for the bioreactor includes a specific water swellable thermoplastic resin (A), a specific resin (B) compatible with the component (A) and, according to circumstances, an inorganic filler (C) and is controlled so that the volume swelling degree thereof is 120-3,000% and the specific gravity thereof at the time of water swelling is 0.98-2.12. This carrier is used as a microorganism immobilizing carrier in a method for nitrifying and denitrifying nitrogen in organic wastewater containing chemicals in high concentration by microorganisms. A denitrification treatment method for organic wastewater using the chemical-resistant carrier for the bioreactor is also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216388-A (JP)
Title: Image forming system
Inventor: TODA RIEKO
IPC: G06F3/12
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To connect a plurality of digital copying machines through a network, and to reduce the load of an operator to select the other digital copying machines for executing distributed processing from among the connected digital copying machines.  <P>SOLUTION: A plurality of digital copying machines are connected through a communicating means, and the other connected digital copying machines for executing distributed processing are retrieved in response to the conditions of image processing, post-processing, and sheet size set by an operator (S41). A united transfer formation format to transfer image data to the largest number of image forming devices from among the retrieved image forming devices is preferentially selected. Whether or not the current processing is available among the preferentially selected digital copying machines is confirmed (S49→S50), and image data for distributed output processing are transferred to the digital copying machines whose processing is available in the united format to execute the distributed output processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004178668-A (JP)
Title: Manufacturing method of magnetic domain wall moving type magneto-optical recording medium
Inventor: HOZUMI YASUSHI
IPC: G11B11/105
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a magnetic domain wall moving type magneto-optical recording medium capable of shortening the entire processing time and also capable of improving the reliability of inspection by simultaneously performing laser annealing treatment and defective inspection.  <P>SOLUTION: In manufacturing the magneto-optical recording medium in which an information recording area and a non-recording area are formed alternatively to be adjacent to each other, the laser annealing treatment for forming the non-recording area by changing the magnetic property of the recording medium while irradiating the area with a laser beam and simultaneously defective inspection are conducted. As a result, since one process is omitted, productivity is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177829-A (JP)
Title: Liquid crystal display panel
Inventor: MIYOSHI KATSUYA
IPC: G02F1/1345
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel capable of reliably preventing optical malfunction of an IC chip with a simple constitution.  <P>SOLUTION: In the liquid crystal display panel 1 wherein the IC chip 5 is electrically connected to a terminal formed at a terminal forming part of a substrate 2R via a joint member 8 formed by dispersing and mixing conductive particles 11 into an adhesive base material 10, the joint member 8 is colored in a dark color system to impart light shielding properties to the joint member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175309-A (JP)
Title: Outboard motor
Inventor: OKABE YOSHIHIKO
IPC: B63H20/20
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy operation according to a sense of a user.  <P>SOLUTION: In this outboard motor1, a propulsion unit 7 mounted on a hull 3 is provided with a throttle means 20 performing a throttle operation to vary a sailing speed, a shift means 30 performing a shift operation of forward, reverse and neutral, and a steering means 40 performing a steering operation to change a sailing direction. The outboard motor 1 is provided with a throttle actuator M1 driving the throttle means 20, a shift actuator M2 driving the shift means 30, a steering actuator M3 driving the steering means 40, a stick 80 rocking in the longitudinal, lateral and diagonal directions with an operation fulcrum of one end as a center, and a control means 60 controlling the throttle actuator M1, the shift actuator M2 and the steering actuator M3 based on operating position information of the stick 80.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184105-A (JP)
Title: Method and apparatus for analyzing soil gas
Inventor: UEMURA TAKESHI
IPC: G01N1/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for analyzing a soil gas, capable of simply performing the quantitative analysis of the soil gas on a site where the soil gas must be investigated, and an apparatus therefor.  <P>SOLUTION: A gas sampling hole 22 with a predetermined diameter and depth is formed in soil at a soil gas investigating place and the gas sampling part 20 connected to a mass analyzer 7 mounted on a freely movable truck 1 is inserted into the gas sampling hole 22 to sample the gas G in the soil. The sampled gas G is supplied to the mass analyzer 7 as a sample gas and a component to be measured in the sample gas G is quantitatively analyzed by the mass analyzer 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182788-A (JP)
Title: Multicolor coating composition
Inventor: ISHIDA YOSHIICHI
IPC: C09D201/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multicolor coating composition which forms a coating film having high smoothness and excellent water resistance, weather resistance, etc.  <P>SOLUTION: The multicolor coating composition comprises colored gel particles obtained by dispersing a colored water-based coating (I) containing a synthetic resin emulsion having ≤3 wt.% chemical stability and colored pigment into an aqueous medium (II) containing a polyvalent metal salt. The multicolor coating composition is produced by a method for gradually adding and dispersing the colored water-based coating (I) to the aqueous medium (II) which contains a carboxy group-containing synthetic resin emulsion and the polyvalent metal salt and has <7 pH and mixing the dispersion with a basic substance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185246-A (JP)
Title: Evaluation method of uniformity of color
Inventor: KASHIWAGI TOSHIYUKI
IPC: G06T7/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To locate a nonuniform portion of a color as information for a human's determination of unevenness, and stably detect the area of the nonuniform portion without image division and with low computational complexity.  <P>SOLUTION: From a color image, a color histogram having appearance frequency information about a color in the color image is created. The frequency information is extracted from the obtained color histogram. A portion of low extracted frequency is detected as a nonuniform portion of the color in the color image, and a portion of high frequency is detected as a uniform portion of the color in the color image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185363-A (JP)
Title: Object distinction method by area sensor
Inventor: NAGATA KOICHIRO
IPC: G08G1/01
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To minutely distinguish between a pedestrian and an automobile about an object moving in a pedestrian area guiding the pedestrian and a peripheral area thereof without depending on an environmental state such as weather, and to take a proper means such that the pedestrian, especially the weak in traffic, can safely completely crosses the pedestrian area.  <P>SOLUTION: A detection range 10 covering the pedestrian crossing 1 and the peripheral area 9 of the pedestrian crossing 1 is scanned while being projected with pulse laser light 11 by an area sensor of a laser sensor 12, and a reflection time of the light is measured. By finding a difference between the reflection time in the absence of the object S and the reflection time in the presence of the object S in each scanning point, shape and size of the object S and a vector by a change of a position of the object S in each the scanning are calculated, and the object S moving on the pedestrian crossing 1 in a guidance direction P and the object S moving on the pedestrian crossing 1 in a crossing direction of the pedestrian crossing 1 are distinguished from a calculation value thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184739-A (JP)
Title: Image forming apparatus and fixing device
Inventor: ODA YASUHIRO
IPC: G03G15/16
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of more easily and reliably preventing the occurrence of stripping blisters as a cause of an uneven gloss without setting a paper supporting belt, etc., and to provide an image forming apparatus capable of achieving increase of glossiness as well as prevention of the occurrence of stripping blisters.  <P>SOLUTION: In the image forming apparatus comprising a cooling means 4A to cool an image carrying belt 1A and recording paper 9 in the superposed state after passing through a pressurizing part PN of a pressurizing means 3A, and a stripping part 5A for stripping the recording paper 9 after passing through the cooling means 4A, together with a toner image T1, from the image carrying belt 1A, the recording paper 9 is set at a temperature below 100°C between the pressurizing part PN and the stripping part 5A. In addition, temperature conditions are set so that integrated value G calculated by integrating the reciprocal of the viscosity of a toner between the pressurizing part PN and the stripping part 5A by time satisfies G>8×10<SP>-5</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004166463-A (JP)
Title: Piezoelectric actuator, fluid transferring device, and ink jet head
Inventor: SUGAWARA HIROTO
IPC: F15C4/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator that is capable of giving sufficient deformation amount even when an area of electrodes arranged between stacked piezoelectric sheets is made smaller, and that has good energy efficiency and a fluid transferring device using the actuator.  <P>SOLUTION: A second part S is arranged that has the electrodes 24, 25 on the both sides of a part (a first part F) of the piezoelectric actuator 50 corresponding to the center of a pressure chamber 16. The electrodes 24, 25 of the second part S are positioned on the far side from the pressure chamber 16 in the thickness direction. When a voltage is impressed between the electrodes 24, 25, the piezoelectric sheets 54 to 56 sandwiched between the electrodes contract in the surface direction to bend the second part S upwards. This bend causes the first part F to be pushed upwards, causing the bottom side to be bent in a recessed shape and thereby increasing the capacity of the pressure chamber 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182330-A (JP)
Title: Multi-chamber plastic pouch, filling method of the same and item filled in the same
Inventor: KUNIHIRO ICHIRO
IPC: B65D30/10
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-chamber plastic pouch in each of whose storage chamber a content is filled inexpensively and efficiently with no adverse effect on an easily separable partition part requiring no special device or process and to provide a method for filling in the content in the pouch.  <P>SOLUTION: This multi-chamber plastic pouch comprises a first film which structures the full one side face of the pouch, a second film which positionally faces the first film and forms a first storage chamber by its end edge part and both side edge parts being heat sealed with the first film, and a third film which positionally faces the first film and forms a second storage chamber by its end edge part and both side edge parts being heat sealed with the first film. The second film and the third film are butted on each other protrudedly from the surface of the pouch for forming the filling opening of the first storage chamber. An easy separable partition part for zoning the first storage chamber and the second storage chamber is provided at a position receded toward the second storage chamber from the filling opening of the first storage chamber.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189038-A (JP)
Title: Steering gear for vehicle
Inventor: KANDA NAOTAKE
IPC: B62D5/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To securely suppress rotation around a shaft of the steering shaft without preventing travel in the direction of shaft length of the steering shaft.  <P>SOLUTION: A flat face 15 is provided in a part of outer periphery of the steering shaft 11 supported inside a housing H<SB>1</SB>and moving in the direction of shaft length for steering, and a roller 40 as a rotation suppressing member is rotatably supported around the shaft crossing the steering shaft 11 substantially orthogonally in a halfway part of the housing H<SB>1</SB>corresponding to the flat face 15. The roller 40 is brought into rolling contact with the flat face 15 to suppress rotation around the shaft of the steering shaft 11 and allow travel in the direction of shaft length of the steering shaft 11 by rolling of the roller 40 on the flat face 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI