baber/WOPTO huggingface dataset:
Patent JP-2002330723-A (JP)
Title: Noodle using soybean embryo and method for producing the same and hishios produced by using the same
Inventor: KIM TAE-HYUN
IPC: A23L7/104
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a Koji produced by using a soybean embryo and a method for producing the Koji and Hishios (solid seasonings prepared by pickling a food in salt and fermenting the food and having Umami) produced by using the Koji. SOLUTION: This method for producing a soybean embryo Koji comprises steps of (a) dipping soybean embryos in water for 1 min to 30 h, (b) steaming the dipped soybean embryos at 90-140 deg.C, (c) inoculating Bacillus subtilis or Aspergillus oryzae in an amount of 0.01-10 wt.% based on the weight of the soybean embryos into the steamed soybean embryos and (d) aging the soybean embryos inoculated with the strain at 15-55 deg.C, 40-100% relative humidity and pH 3-10 for 1-8 days.
Patent JP-2003253559-A (JP)
Title: Fiber structure having antimicrobial property
Inventor: SOBASHIMA MITSUO
IPC: D06M13/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a eco-friendly fiber structure having high safety to human bodies, endurance to washing and having excellent antimicrobial property.  <P>SOLUTION: The fiber structure having antimicrobial property comprises a natural antimicrobial agent composed of a rosemary essential oil or rosemarinic acid. A method for processing the fiber structure comprises applying the natural antimicrobial agent composed of rosemary essential oil or rosemarinic acid to a fiber material by a pad/dry method or an immersion method using a dyeing machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251258-A (JP)
Title: Coating application spatula for moisture curing adhesive
Inventor: SATO SHINICHI
IPC: B05C17/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating application spatula which applies an adhesive of a moisture curing type formed with a cured thin film on its surface during 1 to 20 minutes to a surface form and can exhibit adhesive strength up to about maximum 60 minutes.  <P>SOLUTION: Recessed parts of different shapes of ≥2 kinds selected from a height 0.1 to 10 mm, front end width 0.5 to 10 mm and sectional area 0.025 to 60 mm<SP>2</SP>are formed at the tips of the spatula and between the recessed parts are formed to a length ranging from 0.5 to 10 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261332-A (JP)
Title: Method of producing superconducting part and superconducting part
Inventor: KANETAKA SUKEHITO
IPC: H01L39/24
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing superconducting parts which is provided with a means of applying Ag to a superconducting film in addition to the diffusion of Ag from an Ag film formed on the superconducting film, and enables Ag to exist in the particles of superconducting particles over the whole range in the thickness direction of the superconducting film.  <P>SOLUTION: Powder prepared so that a Bi compound, an Sr compound, a Ca compound, a Cu compound, and an Ag compound are contained, and the total of the Ag compound is controlled to ≤10 vol.% is mixed and pulverized so as to have a mean particle diameter of ≤0.5 μm. The powder is calcined, and is again pulverized so as to have a mean particle diameter of ≤1.0 μm to obtain pulverized powder. Paste for superconducting obtained by using the pulverized powder is applied to a substrate, and baking is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260858-A (JP)
Title: Recorder, carriage and recording method
Inventor: OKUDA HIROYASU
IPC: B41J29/50
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder, a carriage and a recording method in which high speed, high quality printing can be realized while reducing the cost by shortening the print time at the time of performing frameless printing on a recording material.  <P>SOLUTION: The recorder comprises a recording head section having an array of a plurality of dot forming elements arranged in the feeding direction of a recording material, a carriage reciprocating in the main scanning direction, a section for driving main scanning of the carriage, a section for driving the dot forming elements, a section for driving sub-scanning of the carriage, and a section for controlling these driving operations, wherein the carriage is provided with a sheet detector capable of recognizing presence of the recording material at the time of main scanning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193116-A (JP)
Title: Method of producing tungsten-copper composite powder and method of producing sintered alloy for heat- radiation using the same
Inventor: KIM BYOUNG KEE
IPC: B22F1/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing tungsten-copper composite powder for producing a tungsten-copper sintered alloy for a heat-radiation material, which has excellent sinterability without the addition of other components, and has excellent electrical and thermal conductivity.  <P>SOLUTION: The production method includes: a stage where tungsten salt and copper salt dissolved into water, are thereafter subjected to spray drying, and are subsequently calcined to prepare compound oxide powder; a stage where tungsten salt is separately calcined to prepare tungsten oxide; a stage where the compound oxide powder of 20 to 75 wt.% and the tungsten oxide of 25 to 80 wt.% are mixed, and this mixture is subjected to ball milling to form ultra-fine tungsten-copper oxide powder; and a stage where the ultra-fine compound oxide powder is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263237-A (JP)
Title: Oscillation control apparatus
Inventor: YOSHIDA TADAHIRO
IPC: H03L7/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten lock time of a PLL circuit, when a receiving node changes from a suspend state to a resume state.  <P>SOLUTION: When the receiving node 1 receives a suspend command, an oscillation circuit 9 inside the PLL circuit 8 does not stop but goes into a standy state, and functions of other circuit parts in the PLL circuit 8 are stopped. Subsequently, a transmission circuit 4a continues to transmit a connection tone signal, unit the receiving node 1 receives a resume command. However, if the cable between the receiving node 1 and a transmission node 2 goes into a no- connection state, all functions of the transmission circuit 4a and the PLL circuit 8 are stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269304-A (JP)
Title: Separation sensor of power generating engine at starting and, method and program therefor
Inventor: YOKOYAMA KAZUHIKO
IPC: F02D29/06
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To separate a cell motor at starting of a private power generating engine quickly when the generator output frequency becomes the separation frequency FC (12.5 Hz) or more.  <P>SOLUTION: For each cycle of the generator output, the period length is measured to determine the frequency fM (S1), and if fM is the specified frequency FS1 (=9.5 Hz) or more (S3), an examination is made to know whether fM is higher in 5 Hz or more than the previous value of frequency measurement (S5), and if not, the mean FA of the current frequency and the previous measurement is determined (S6), followed by an examination whether FA is equal to FC or more (S7), and if FA≥FC, a separation signal is generated (S8). If fM at the step S5 is higher in 5 Hz or more than the previous measurement, it is assumed as a noise and a return is made to the step S3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266264-A (JP)
Title: Tool exchanging device
Inventor: WATANABE AKIRA
IPC: B23Q3/157
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a series of actions for exchanging tools in a very short time and with high reliability.  <P>SOLUTION: The actions of turning an arm 13 from a stand-by position, grasping a tool by a tool grasping part, extracting the tool from a main shaft and a stand-by pot, inverting the arm, installing the tool to the main shaft and the stand-by pot, releasing the tool, and turning the arm 13 to the stand-by position, and actions of holding and releasing the tool to the main shaft 7 and the stand-by pot are executed through mechanical power transmission by rotation of a prime mover part 24 by drive of a servo motor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237967-A (JP)
Title: Sheet feeding method, sheet feeder and image forming device
Inventor: OKANO SATORU
IPC: G03G15/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding method that can expand a variable range of operating lines offering a target nip pressure without limitations in layout.  <P>SOLUTION: An angle θ formed between a straight line connecting the shaft centers of a reverse driving gear shaft 4a and a reverse shaft 8 and a straight line connecting the shaft centers of the reverse shaft 8 and a feed shaft 6 is expanded to a range of 0 [rad] to π [rad]. The range of nip pressure PB is thus expanded. The nip pressure PB is formulated by the following equation: PB=ä[K/Cos(θ-π/2)+Tan(θ-π/2)]×TA+P0}/[1-K×k/Cos(θ-π/2)]. A suitable design condition obtained according to the equation enables a design capable of expanding the range of nip pressure limited by a layout of component elements of the sheet feeding method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277967-A (JP)
Title: Method for manufacturing hydrogen-manufacturing cathode
Inventor: TAKARADA HIROYOSHI
IPC: C25B1/46
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an electrode by the thermal decomposition method in the atmosphere suitable for mass production while maintaining the high strength of a conductive base material, in particular, a nickel-woven mesh.  <P>SOLUTION: In a method for manufacturing the cathode for hydrogen generation which is obtained by applying a catalyst solution containing ruthenium compound to a nickel base material, and performing the thermal decomposition, the pH value of the catalyst solution containing at least one kind of platinum compound is adjusted to be in the range of 1 to 2.3, the catalyst solution is applied to the nickel substrate, and subjected to the thermal decomposition in the air. Since the strength of the base material is high, wires are hardly broken during the manufacture, or by the handling after the completion, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002315736-A (JP)
Title: Magnetic resonance imaging
Inventor: KINANEN ILMARI
IPC: G01R33/389
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem in which an artifact is generated by a low frequency vertical vibration in a floor. SOLUTION: In an open magnetic resonance system, pole pieces (16, 18) on opposite sides of an imaging region (10) are supported by a ferrous flux return path (20). During normal operation, environmental disturbances that cause the low frequency vertical vibration in the floor cause corresponding fluctuation in the main field of the magnet. A spacing between the pole pieces (16, 18) expands and contracts with the vibration causing a strength of the main field to fluctuate. A force transducer (60) under a magnet assembly measures the magnitude of the vibration. A vibration analyzer (62) analyzes the vibration wave form and calculates compensation for the changes in the interpole spacing.  The vibration analyzer (62) controls one or more of a shim coil (70) which produces a field equal and opposite to the main field fluctuation and controls a reconstruction processor (52) to compensate for magnetic field resonance frequency fluctuations attributable to the main field fluctuation and gradient magnetic fields applied by gradient field coils (22, 24).
Patent JP-2003063422-A (JP)
Title: Electric power steering device
Inventor: TATEWAKI OSAMU
IPC: B62D5/04
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a rack-assist type electric power steering device improved in an electric motor supporting method thereof. SOLUTION: The electric motor 35 is fastened to a rack and pinion housing 21 through a bolt by a gear housing 31 at a right end in a figure, and supported by a motor bracket 61 extended from the rack and pinion housing 21 at a left end in the figure. The motor bracket 61 holds an elastic support ring 65 made of the synthetic rubber, and the electric motor 35 is elastically supported through this elastic support ring 65.
Patent JP-2003282847-A (JP)
Title: Charge-coupled device
Inventor: TAKAHASHI KAZUAKI
IPC: H04N5/335
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To raise airtightness between a charge-coupled device and a cover glass and prevent droplets from adhering to an inner surface of the cover glass.  <P>SOLUTION: A cover glass 14 is adhered so as to pinch a conductive lead 12 disposed on an imaging plane of a CCD 11, and this CCD 11 is connected to a circuit board 15 by the conductive lead 12. With this arrangement, enclosing members 18A to 18D made of a material which does not permeate water are adhered with, for example, adhesives, to keep airtightness between the CCD 11 and the cover glass 14. Further, if the enclosing members 18A to 18D are adhered and fixed by soldering, the higher airtightness can be attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275506-A (JP)
Title: Installation structure of filter
Inventor: YAMADA TOMOHIRO
IPC: B01D29/50
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the installation structure of a filter in which space is saved by installing the filter in a horizontally placed or obliquely placed state and a sealing property is improved by effectively preventing the degradation of a sealant due to the load of a filter body.  <P>SOLUTION: The installation structure of the filter is constituted so that the filter 10 separately housing the filter body 1 in an airtight and liquid-tight state is positioned inside a housing 2 through the sealant 3 so as to make a fluid (raw water) to be processed flow in from one end part side of the filter body 1 into the filter body 1 and flow out from a flow-out route arranged between the housing 2 through the side face of the filter body 1 and process the fluid (raw water) to be processed. The filter 10 is installed in the horizontally placed or obliquely placed state in which the center axis is parallel to a horizontal plane and the filter body 1 is supported by supporting members 4 arranged in a clearance with the housing 2 at parts other than an area abutted on the sealant 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280813-A (JP)
Title: Pointing device, pointer controller, pointer control method and recording medium with the method recorded thereon
Inventor: ISHINO YUKINOBU
IPC: G06F3/038
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space-operation type pointing device small in size, light in weight and very good in operability capable of directly executing a pointer position operation or command executing operation from an arbitrary operating position to a desired position on a display screen and to provide a pointer controller, a pointer control method and a recording medium in which the method is recorded.  <P>SOLUTION: This pointing device for controlling a pointer position at a position to be detected on a display screen having a plurality of feature points is provided with an image pickup means for imaging an image including the plurality of feature points, a signal outputting means for transmitting a signal for calculating the coordinates of the position to be detected on the display screen based on image data imaged by the image pickup means, and a pressure detecting means for detecting a pressure for setting a pointer movement sensitivity coefficient from the displayed pointer position to the position to be detected based on the result outputted from the signal outputting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002368810-A (JP)
Title: Short cell multiplexer
Inventor: KITAMURA TORU
IPC: H04L47/43
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a short cell multiplexer that can reduce the scale of its hardware by reducing a buffer capacity required for storing short cells and for bridge-over processing and simplifying a control circuit for short cell multiplex processing. SOLUTION: A cell storage buffer 14 stores various short cells of virtual connections and quality classes in an intermingled way according to an instruction of a free buffer management section 13. A cell storage buffer management section 12 manages a mutual relationship (in the order of reading) among the short cells according to a chain structure produced by each virtual connection and each quality class. A bridged-over management section 15 executes the processing of bridged-over short cells according to bridged-over information denoting a storage address of the cell storage buffer 14 managed by each virtual connection and each quality class.
Patent JP-2003282327-A (JP)
Title: Laminated ceramic chip component and its manufacturing method
Inventor: ICHIKAWA MASABUMI
IPC: H01F17/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated ceramic chip component, that can obtain high inductance value or capacitance value though the component, has a small chip size by effectively utilizing the chip size, and to provide a method of manufacturing the component.  <P>SOLUTION: The rectangular chip of this laminated ceramic chip component is formed, by laminating ceramic layers upon another and contains internal electrodes 32, 33, 34, and 35 connected to the external electrodes 1 and 2 of the rectangular chip among the laminated ceramic layers. Lead-out electrodes 31 and 36 to the external electrodes 1 and 2 are made of a material which shows a small shrinkage factor, when the material is baked and the internal electrodes 32, 33, 34, and 35 are made of another material which shows a large shrinkage factor, when the material is baked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289324-A (JP)
Title: Communication device
Inventor: HIROTA MASAKI
IPC: H04L47/43
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve communication quality by reducing a device scale by efficiently switching a TDM signal and a packet within the same device.  <P>SOLUTION: A TDM packetizing processing part 12 packetizes the TDM signal and generates a TDM packet. A packet input processing part 13 performs input processing of the packet. A multiplexing part 14 multiplexes the TDM packet and the packet to obtain a multiplexed packet. A packet switch 20 performs switch processing of the multiplexed packet. A demultiplexing part 31 demultiplexes the TDM packet and the packet from the multiplexed packet after switch processing. A TDM depacketizing processing part 32 depacketizes the TDM packet. A packet output part 33 performs output processing of the packet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287866-A (JP)
Title: Drying equipment
Inventor: YAGO ATSUSHI
IPC: F26B13/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect the presence or absence of a photosensitive material in a transporting path, in a non-contact state.  <P>SOLUTION: A flapper 51 is freely turnably attached through an attachment shaft 52. A signal plate 53 in which a signal section consisting of a light shielding section is arranged is positioned at the tip of the attachment shaft 52. The signal plate 53 is placed at the outside of a dryer section 13. A PI 56 for photoelectric detection is positioned at the outside of the dryer section 13. When the photosensitive material 10a is transported in the dryer section 13, the flapper 51 is not rotated. When no photosensitive material 10a is transported in the dryer section 13, the flapper 51 is rotated until reaching a position where the signal plate is caught by the PI 56. A controller 37 discriminates the presence or absence of the photosensitive material 10a in the dryer section 13 on the basis of a difference in a photoelectric detection value of the PI 56 caused by the presence or absence of the signal plate 53.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284612-A (JP)
Title: Face-to-face kitchen unit
Inventor: KONDO TOMOE
IPC: A47B77/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face-to-face kitchen unit which can fix a range hood without restriction of the layout whenever it is any kind of face-to-face kitchen unit including an island kitchen.  <P>SOLUTION: The face-to-face kitchen unit is characterized by that it is placed so that a cooking person can look out over a dining room, the face-to-face unit is divided into a cooking range and a dining room with a partition frame formed vertical/horizontal frames extending close to a ceiling, a transparent or semi-transparent glass member is attached to the partition frame so that the cooking person can look out over the rear side of the cooking range and the dining room, and a ventilation hood is attached to the partition frame in the upper side of the glass member. The side of the dining room is prevented from a splash of oil as the transparent or semi-transparent glass member is fixed at the rear side of the cooking range, and while smoke is collected certainly, the cooking person standing in front of the cooking range can look out over the dining room and can communicate with her/his family.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286347-A (JP)
Title: Chain thermoplastic resin and its production method
Inventor: SHIKAMATA AKINORI
IPC: C08F8/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain thermoplastic resin having a high molecular weight and high tenacity without sacrificing fuidizability upon a melt-molding process.  <P>SOLUTION: The chain thermoplastic resin contains a structure formed by subjecting a thermoplastic resin such as a polyester containing a conjugate diene structure at the terminal position and a compound containing a dienophile structure such as a maleimide compound to a Diels-Alder reaction, and the resin is produced by the method mentioned above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296497-A (JP)
Title: Method for drawing lots and device for presenting prize
Inventor: TSUYAMA FUMIO
IPC: G06Q50/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of drawing lots for a prize without generating a waste of prize when providing a prize contest.  <P>SOLUTION: In this method of drawing lots for a prize provide the prize to a prize winner among a plurality of applicants by drawing lots, the number of prize winners showing the will to acceptance of the corresponding prize among the prize winners, to whom the prize winning icon information by a first lottery is delivered, and the fixed number of regular personnel of this prize contest are compared with each other, and when the number of the prize winners expressing the will to acceptance of the prize is less than the fixed number of regular personnel, the residual number of prize winner contained in the fixed number of regular personnel of the prize contest are decided by a second lottery among the applicants leaked in the first lottery, and the prize winning icon information containing the image information of prize winning and related information for regulating processing related to the image information is generated to be delivered to the prize winners of the second lottery.  <P>COPYRIGHT: (C)2004,JPO