baber/WOPTO huggingface dataset:
Patent JP-2003249738-A (JP)
Title: Printed wiring board, electronic component mounting structure and optical pickup
Inventor: HIRAI SHINICHI
IPC: H05K1/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily mounting electronic components to a flexible printed wiring board, in which physical stress to the flexible printed wiring board can be alleviated in the fine adjustment of position and direction of the electronic components and flexible printed wiring board, and thermal stress for electronic components by the soldering can also be alleviated.  <P>SOLUTION: Connection pieces (46, 47) having connection terminals, which are freely deflected when these are cut away with a slit, are provided on the printed wiring board (4). The electronic component 2 is provided with a projected portion (21) providing a connection terminal at the side portion thereof. A projected portion is provided through the printed wiring board in the manner as lifting the connection pieces. The lifted connection pieces are deflected sandwiching the projected portion for temporary fixing of electronic component. The end portions of the connecting pieces collide the connecting pieces of the projected portion with the side portion provided. The connection terminals of the connecting pieces and the connection terminals of the projected portion are connected with solder and the electronic component is mounted to the printed wiring board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002344519-A (JP)
Title: System and method for analyzing router in shared network system
Inventor: HAUGEN JAMES B
IPC: H04L12/22
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for analyzing a router in a shared network system(SNS). SOLUTION: Information for each network which participates in SNS is obtained from a common router. By identifying a source network and a destination network for communication in SNS, and thereafter comparing the identified networks with a network policy, a network map and/or a flow table, it becomes possible to generate security analysis results for each network. Then, the analysis results and the network map are output in the form of a report or summary in accordance with the preference to each network.
Patent JP-2003252118-A (JP)
Title: Detachable console box of automobile
Inventor: YOSHIKAWA HISASHI
IPC: B60R7/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable console box of an automobile for effectively realizing walk-through.  <P>SOLUTION: This detachable console box is arranged in a prescribed position of a floor. A recessed part 14 is arranged in an arranging position of the console box 10. Engaging guide grooves 15 and 16 are provided in the recessed part 14. Engaging pins 12 and 13 for engaging with the guide grooves 15 and 16 are provided in a lower part of a console box body 11. The guide grooves 15 and 16 and the engaging pins 12 and 13 are constituted so as to be disengageable so that the console box body 11 can be removed from the floor. An operation lever 17 is provided in a proper place of the console box body 11 for locking and unlocking the engaging pin 12 and the guide groove 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257748-A (JP)
Title: Coil structure, and coil manufacturing method
Inventor: TSUJI KATSUSABURO
IPC: H01F17/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil structure whereby no noise is generated in an electric circuit through simple configuration when an inductance is introduced into the electric circuit and a magnetic field is generated in the electric circuit.  <P>SOLUTION: A wiring forming plane 14a formed by a wiring portion 14 is twisted by a predetermined angle relative to a coil forming plane 12a formed by a coil main-body portion 12. When using a coil 10 as a receiving coil, the wiring forming plane 14a is so twisted and so disposed as to be nearly parallel with the direction of the magnetic field given to the coil main-body portion 12. In this case, the coil structure suppresses influence of the magnetic field on the wiring portion 14, the introduction of any unnecessary inductance, and the noise components of the output of the coil 10. Also, when using the coil 10 as a transmitting coil, the wiring forming plane 14a is so twisted and so disposed as to be nearly orthogonal to the direction of the magnetic field generated by the coil main-body portion 12. In this case, since the directions of the magnetic fields generated by the coil main-body portion 12 and the wiring portion 14 can be made different from each other, the coil structure suppresses interference generated between both the magnetic fields and the noises of the magnetic field distribution generated by the coil 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257326-A (JP)
Title: Plasma display panel, and manufacturing method therefor
Inventor: TANISAKO SHINICHI
IPC: H01J11/36
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a color temperature of white color display in a color display PDP, without changing arrangement and structure of a partitioning wall, and to realize 11,000K or more of color temperature in the white color display to cope with use for a television.  <P>SOLUTION: A front face 10 substrate having a transference electrode 1 and a bus electrode 2 is faced to a backface 20 substrate including an address electrode A, partitioning walls 6BR, 6RG, 6GB and phosphor films 7R, 7G, 7B of red, green and blue colors, with a prescribed distance. Black stripes 9BR, 9RG, 9GB are provided in positions corresponding to the partitioning walls of the front face substrate 10, widths of the respective black stripes 9BR, 9RG, 9GB are made different in response to colors of light emitting cells, while keeping a pitch width of the each partitioning wall constant, and respective opening areas of the light emitting cells are thereby made different in response to the red, green and blue colors. An opening area ratio is brought into red: green:blue = 0.6:0.8:1.0 to bring the color temperature of the white color display into 11,000K.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253038-A (JP)
Title: Method and apparatus for removing chlorine from heat decomposition product of resin-containing waste
Inventor: DEN TAKEYOSHI
IPC: C10G1/10
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, and the like, for effectively removing chlorine from the heat decomposition product of a resin-containing waste.  <P>SOLUTION: The method for removing chlorine from the heat decomposition product of the resin-containing waste comprises mixing an oily heat decomposition product formed from the heat decomposition of the resin-containing waste and being in a liquid state with hot washing water to transfer chlorine components such as inorganic chlorine and inorganic chlorides to the water phase; removing the water phase from the system; and recovering the liquid decomposition product in an oil phase left after removing the water phase. Desirably, the feed systems for the heat decomposition product and for the hot washing water are kept at 150-200°C and at 7-20 atm., to mix the former with the latter while the former is kept in a liquid state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264999-A (JP)
Title: Vector control device for ac motor
Inventor: NAKAZAWA YOSUKE
IPC: H02P27/04
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vector control device capable of achieving high-efficiency drive of an AC motor.  <P>SOLUTION: The vector control device operates a voltage vector phase so that a motor-torque component current feed-back value follows a torque- component command value. The device is also characterized in that a voltage- vector amplitude command is made variable corresponding to a flux-component current feed-back value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260459-A (JP)
Title: Water purifier
Inventor: YOSHIZUMI KATSUTOSHI
IPC: C02F1/50
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple household water purifier by which water by a necessary amount can be purified.  <P>SOLUTION: The water purifier comprises a container main body part 1 which is arbitrarily movable and stores city water, etc., a cartridge 2 inserted into the container main body part 1 from the top side, and a cap part for covering the top part opening of the cartridge 2. An adsorbent material 7 and a tourmaline ore 8 are stored in the cartridge 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263765-A (JP)
Title: Optical pickup and optical disk drive using the same
Inventor: MORI HIROMITSU
IPC: G11B7/12
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup suitable for the miniaturization while a stable output signal is obtainable, in an optical disk drive.  <P>SOLUTION: A position detecting means for objective lens is constituted in such a manner that a member having the high reflectivity surface and a member having the low reflectivity surface are mounted to a lens holder so that a part of these members is overlapped, and an object detecting element formed by a light emitting surface and a light receiving surface in one package faces the member having the high reflectivity surface and the member having the low reflectivity surface and also fixed to a casing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259971-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement of a cooked rice insulating capability and restrain excessive power consumption and inconsistency in rice cooking performance by making a temperature distribution in the side of a pot uniform in a rice cooker cooking rice in a pan removably stored in a rice cooker body.  <P>SOLUTION: The pot 3 is removably stored in the rice cooker body 1, an opening in the top face of the rice cooker body 1 is openably covered with a lid 6, the underside of the lid 6 is formed of a lid heating plate 7. In the pot 3, its side is heated by a pot side heating coil 5, the lid heating plate 7 is heated by a lid heating coil 8, and the space between the side of the pot 3 and the pot side heating coil 5 is made uneven.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268841-A (JP)
Title: Toilet seat for washing with warm water
Inventor: SUGIYAMA YUJI
IPC: E03D9/08
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent warm water from jetting out of a bidet washing nozzle to a male.  <P>SOLUTION: A lock switch 38 is provided on an operating portion 30, and while this lock switch 38 is in the ON state, the controller 90 does not perform bidet washing even after receipt of a bidet washing command signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003006407-A (JP)
Title: Information providing system and its method, and information collecting system and its method
Inventor: MORI GORO
IPC: H04N7/173
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an information providing (collection) system which can provide or collect information for or from users through a path other than an information transmission medium. SOLUTION: On an information providing (collecting) server device 10, information ID's and provided information corresponding thereto are recorded and a user is allowed to listen to an information ID by using the information transmission medium 12. The user accesses the information providing (collection) server device 10 through a portable telephone 14 and sends the information ID obtained through the information transmission medium 12 to obtain the provided information. The user having obtained the provided information is given certain points, which are managed by the information providing (collection) server device 10.
Patent JP-2003269164-A (JP)
Title: Method of manufacturing engines of different models separately
Inventor: AKEDA MASAHIRO
IPC: F02F7/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a front housing 4 by using a single model of the front housing 4 in common.  <P>SOLUTION: In the method of separately manufacturing a plurality of different models of engines in which the necessary content volumes of water pump housings 1 are different, the same kind of front housing 4 is mounted on a front wall 3 of each engine, regardless of the engine model. The water pump housing 1 is mounted on the front housing 4, and a water pump housing attaching surface 6 is formed on the front wall 3 of the engine. The rear of the water pump housing 1 is opened, and the rear end surface 7 of the water pump housing 1 is attached to the water pump housing attaching surface 6. As the necessary content volume of the water pump housing 1 in the engine is smaller, the size of thickness removed in the surface treatment of the rear end surface 7 of the water pump housing 1 is larger and the content volume of the water pump housing 1 is smaller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269407-A (JP)
Title: Hydraulic circuit of hydraulic telescopic boom
Inventor: HIROSHIMA KOJI
IPC: B66C13/12
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic circuit of a hydraulic telescopic boom of high operability, in which an attachment driving hydraulic actuator is expanded and contracted by the same operation as for expanding and contracting a boom expanding and contracting cylinder by an operator without feeling the sense of discomfort.  <P>SOLUTION: In this hydraulic circuit of the hydraulic telescopic boom comprising: a boom expanding and contracting hydraulic cylinder; the attachment driving hydraulic actuator for operating the attachment; an operation valve for expanding and contracting a boom; an expansion and contraction switch valve; a boom-attachment switch valve; an attachment expansion and contraction switch valve; a boom- attachment switching operation means; and an attachment expansion and contraction control means for interlocking and switching the expansion and contraction switching valve and the attachment expansion and contraction switch valve. The attachment driving hydraulic actuator is expanded when the operating valve for expanding and contracting the boom, is operated to an expansion side, and the attachment driving hydraulic actuator is contracted when the operation valve for expanding and contracting the boom is operated to a contraction side, in operating the attachment driving hydraulic actuator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271623-A (JP)
Title: Text summarization method and device, and text summarization program
Inventor: HASEGAWA TAKAAKI
IPC: G06F17/21
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce only the information volume of an electronic text such as e-mail without losing the content of information as much as possible.  <P>SOLUTION: In this method, when a sign is present in the end of a text, the sign is deleted, and the kind of each line of the text is determined. For each line, a sentences are cut out while performing a sentence division, sentence numbers of arrangement order and an identifier of the line concerned are given to the sentences. One or more important sentences are extracted from the sentence aggregate of sentence numbers having a prescribed line identifier that is the subject of summarization. A plurality of sentences having one or continues sentence numbers, which are the sentences out of the subject of summarization and the sentences not extracted as important sentence within the subject of summarization, are substituted by symbols, and the important sentences and symbols are outputted in the order of sentence numbers within the range of a designated limited number of characters or summarization rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271967-A (JP)
Title: Program, method and device for authentication of hand- written signature
Inventor: MURASE TADASHI
IPC: G06K9/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow highly precise authentication all the time, in an authentication of a signature using a hand-writing input device.  <P>SOLUTION: A Chinese character signature 27 of <Fujitsu>, or Fujitsu of an English character 27', for example, is input n-times from an input device 11 of an input equipment 13 in a signature authentication system, in registration of a signature. A signature data 28 thereof is provided to a sign information control part 16 of a host equipment 14, and an origin position of each point data in a holograph is grasped to calculate respective components of a holograph shape, a writing speed, a writing acceleration, and a writing pressure, in the each point. Combinations of nC2 are prepared in the each component in the inputs of the n-times, an inverse number (degree of similarity) in each difference is found to find an average value of the degrees of the similarity in the each component, a weight in the each degree of similarity is determined based on the average value, and a weighted mean of four components is calculated to be used as an integrated similarity degree of the registered signature. A signature data for collation is input m-times in the authentication. An integrated similarity degree of a collation signature is found by the same manner, the authentication is accepted when a difference between the registered signature and the collation signature is a threshold value or less, and non-authentication is determined when exceeding the threshold value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275520-A (JP)
Title: Air filter, filter medium for air filter and manufacturing method therefor
Inventor: MISEKI HAJIME
IPC: D06M11/74
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter with an electromagnetic wave absorbing function of converting unrequired electromagnetic waves to heat energy and absorbing it without the need of electrically connecting a filter medium for a filter or a filter frame and a casing, a filter medium for the air filter and the manufacturing method therefor.  <P>SOLUTION: The bulk density of the filter medium for the air filter with electromagnetic wave absorptivity is set to 3 to 12 kg/m<SP>3</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275229-A (JP)
Title: Method for manufacturing hollow woven tubular material for blood vessel prosthetic material
Inventor: YAMAZAKI TERUHISA
IPC: A61F2/06
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow woven tubular material for a blood vessel prosthetic material of high quality which prevents a looseness of warps of a part which does not contribute to the formation of the tubular material and troubles such as an thread breakage and an opening fault caused by the looseness of the warps which have been a problem in the conventional manufacture of the hollow woven tubular material for the blood vessel prosthetic material according to a jacquard system, and which continuously stably weaves.  <P>SOLUTION: The method for manufacturing the hollow woven tubular material A for the blood vessel prosthetic material by using a shuttle loom with a jacquard apparatus is provided with at least one shuttle C for inserting wefts G to the warp rows E of the part which contributes to the formation of the material A, and at least one shuttle D for inserting wefts H to warp rows F of the part which does not contribute to the formation of the material and comprises the steps of operating these shuttles to simultaneously form a tubular material A and a woven part B except the material A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279684-A (JP)
Title: Stress corrosion crack preventing method and design supporting device for pressure member, and operation supporting device for plant including pressure member
Inventor: TSUKAGAMI YASOJI
IPC: G21D1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress corrosion crack preventing method for pressure member capable of preventing the generation and the advance of a stress corrosion crack.  <P>SOLUTION: In this stress corrosion crack preventing method of a pressure member made out of a metallic material and placed under the wet environment of chloride, the design data relating to a component forming the pressure member is inputted, a limit value KISCC is determined by formula (1) on the basis of designing data, and each component is designed to keep a value less than the limit value KISCC. In the formula (1), A<SB>0</SB>: constant corresponding to design temperature, R<SB>ap</SB>: polarization resistance in dissolving metal on tip of crack, R<SB>c1</SB>: sum of resistance of solution by molten iron ion from tip of crack to outer surface of crack, and resistance to polarization of cathode of outer surface of crack, R<SB>c2</SB>: sum of resistance of solution relating to hydrogen ion generated by hydrolysis from tip of crack to inner surface of crack, and resistance to polarization of cathode of inner surface of crack, and ω: value determined on the basis of equilibrium constant of hydrolysis reaction, free chloride ion concentration inside of crack, and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357495-A (JP)
Title: Rotation sensor
Inventor: KIN TOJI
IPC: G01B7/30
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotation sensor capable of shortening the length of a lead wire of an excitation coil. SOLUTION: This rotation sensor is provided with a fixed core having a first and a second rotors, two excitation coils, and core main bodies to respectively contain the excitation coils. It contactlessly detects a rotation angle or a relative rotation angle based on fluctuation of inductance of the excitation coils in accordance with rotation of the first and the second rotors. The fixed core 12 has cases 12e and 12f of conductive material covering two core main bodies 12a and 12b respectively, and having a lead-out part 12j for leading out the lead wire 12h of the excitation coil, and an intermediate member 12d of conductive material disposed between both cases. A wiring board 12k is disposed at an outer circumferential part corresponding to the intermediate member 12d to be parallel to it.
Patent JP-2003277681-A (JP)
Title: Coating material composition and cationic electrocoating material
Inventor: SAWADA HIDENORI
IPC: C09D5/44
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cationic resin composition excellent in weather resistance, corrosion resistance, adhesiveness and coating stability for a long period.  <P>SOLUTION: The coating material composition comprises (A) an amino group-containing epoxy resin, (B) an amino group-containing acrylic resin obtained by carrying out radical polymerization reaction of an epoxy group- containing radically polymerizable monomer with the other radically copolymerizable unsaturated monomer over two stages in the presence of an initiator to provide a polymer and adding an amino group-containing compound which is a cationizing agent to the polymer and having 3-12 ratio of weight average molecular weight (Mw) to number average molecular weight (Mn) and (C) a blocked polyisocyanate curing agent. The coating composition comprises 1-50 wt.% component A, 20-90 wt.% component B and 5-40 wt.% component C, based on total solid content of the component C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284905-A (JP)
Title: Invertible pressure filter machine
Inventor: KURITA KAZUMASA
IPC: B01D35/30
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invertible pressure filter machine capable of efficiently separating a solid-liquid mixture and also simple in operation.  <P>SOLUTION: This invertible pressure filter machine is equipped with an upper lid having a supply pipe for introducing the solid-liquid mixture to be filtered, a filter container having an outflow-pipe for the outflow of a filtrate, a connection means for connecting the upper lid and the filter container, a frame having a filter medium for filtering the introduced solid-liquid mixture and a fixing means for fixing the frame in the filter container. The connection means is a joint means having a one-action operation connection function.  <P>COPYRIGHT: (C)2004,JPO