baber/WOPTO huggingface dataset:
Patent JP-2002011559-A (JP)
Title: Injection molding method for metallic molding
Inventor: TAKIZAWA KIYOTO
IPC: B22D17/20
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To mold a metallic molding having thixotropic structure by melting, stirring, weighing and injecting a metallic material in a melding vessel by compositing the stirring means and the injecting means which are separately operated. SOLUTION: The injecting means 22, which is provided with a cylindrical weighing chamber 17 having a prescribed length communicated with a nozzle hole at the tip part and the stirring means 21 so as to be freely rotated in the inner part and in which the tip part is formed into an injecting plunger 39 at the center part of the stirring means 21, is inserted so as to be freely advanced/retreated, and granular metallic material is supplied into the melting vessel 11 in which the injecting plunger 30 is inserted freely slidably into the weighing chamber 17. The metallic material is heated and melted by the external heat. The molten metallic material is uniformized by the stirring means 21 and stored into the melting vessel.  A part of the molten metallic material is injection-filled into a metallic mold at the temperature between than the solidus temperature or above and the liquidus temperature or below by the injecting means 22. Thus, the metallic molding having thixotropic structure can be formed.
Patent JP-2002269288-A (JP)
Title: Sensuous evaluation measure creating method, sensuous evaluation measure creating device and program
Inventor: NOGUCHI TAKASHI
IPC: G06Q10/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a sensuous evaluation measure creating method, program and sensuous evaluation measure creating device, in which a rank of a test sample matches the order of numerical values of created measured, the created measures express the measures as an evaluator actually feels, and a single measure is created to the test sample. SOLUTION: This sensuous evaluation measure creating method has a winning average calculating process (step 100) of obtaining a winning average Pr(i<j) of a marked test sample Sj to a comparing test sample Si from evaluation result obtained by sensor evaluation concerning all combinations of test samples, a ranking process (step 104) of ranking test samples according to index values corresponding to the winning averages, and a sensuous evaluation measure creating process (step 106) of creating the measure of sensuous evaluation in the test sample by expressing the sensuous evaluation distance between test samples adjacent to each other in the rank by the index value between the adjacent test samples.
Patent JP-2002270460-A (JP)
Title: Manufacturing method for laminated ceramic electronic component
Inventor: TANAKA HIROTOSHI
IPC: H01G13/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a laminated ceramic electronic component which can reduce the cost needed for a stage for parting a laminated green sheet into individual chips after thermocompression bonding. SOLUTION: When the laminated green sheet 4 after thermocompression bonding is fixed on a table 21, a DC voltage is applied to respective Peltier elements 22 and then the laminated green sheet 4 is mounted on the table 21 and fixed by freezing the moisture in the air or mounted on the table 21 after a small amount water is supplied onto the table 21 and fixed by freezing it. After virtual cutting lines are set on the laminated green sheet 4, the laminated green sheet 4 is cut with a rotating blade 6 along the virtual cutting lines and parted into individual chips.
Patent JP-2001342154-A (JP)
Title: Phenol derivative, method for producing the same and use thereof
Inventor: HORI HITOSHI
IPC: A23L21/18
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and safely producing artepillin C compounds. SOLUTION: The aim of this invention is solved by providing a new phenol derivative useful as raw material for producing artepillin C compounds, a method for producing the derivative, and a method for producing artepillin C compounds via the step of reacting the phenol derivative with an acrylic acid ester or acrylic acid.
Patent JP-2002263170-A (JP)
Title: Sterilization method utilizing high voltage
Inventor: AKUTSU KENSUKE
IPC: A61L2/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To generate a high voltage pulse waveform in a large and sharp shape for which a voltage value peak is high in a sterilization method utilizing a high voltage. SOLUTION: A power source part for generating the high voltage and a processor provided with a discharge side electrode and a ground side electrode for applying the generated high voltage are provided and a sterilization object is interposed between both electrodes and is sterilized by generating pulse streamer discharge between the electrodes. By reducing the resistance value of a resistor connected parallelly to both electrodes, the half-value width of the high voltage pulse waveform is narrowed. Thus, the high voltage pulse waveform in the large and sharp shape for which the voltage value peak is high is obtained.
Patent JP-2002263349-A (JP)
Title: Display system for game parlor
Inventor: OGAWA NAOTERU
IPC: A63F7/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a display system for a game parlor wherein a game player can know that the machine he wants becomes free while playing the game. SOLUTION: When a game player performs an operation to display the operating status of a desired machine kind to a display unit 3 for each machine, an administering device 6 transmits the fact to the display unit 3 for each machine when there is no vacancy on a game machine 1 of that machine kind. Then, the display unit 3 for each machine POP-displays an animation screen which guides whether a vacancy notifying registration is performed or not. In this case, if the game player performs the operation for the vacancy notifying registration, the administering device 6 stores that the game player has performed the vacancy notifying registration. When a vacancy is generated on the machine kind for which the vacancy notifying registration has been performed, the fact is transmitted to the display unit 3 for each machine.  Thus, the display unit 3 for each machine POP-displays an animation screen indicating that a vacancy is generated on the machine kind for which the game player has performed the vacancy notifying registration.
Patent JP-2002271453-A (JP)
Title: Transmitter-receiver for headset
Inventor: TAKAHASHI JUNJI
IPC: H04W4/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter-receiver 1 for a headset, by which not only a sound signal but also data can be transmitted between the headset 2 and operating devices 3, 4 by using a radio signal in a Bluetooth mode. SOLUTION: The transmitter-receiver 1 for the headset is connected to the headset 2 so as to perform the transmission-reception of the sound signal and the data between the headset 2 and the operating devices 3, 4 of a plurality of kinds by using the radio signal in the Bluetooth mode. The transmitter- receiver 1 is provided with a radio-signal transmitter receiver, a baseband-signal processor, a memory, a jog dial 6 and a display unit 5. The sound signal is radio-transmitted between the headset 2 and the operating devices 3, 4 of the plurality of kinds, and the data is radio-transmitted between the broadband- signal processor and the operating devices 3, 4.
Patent JP-2002270231-A (JP)
Title: Cell
Inventor: FUJITA SHIGERU
IPC: H01M10/052
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a cell that improves chemical stability of an electrolyte and cell characteristics. SOLUTION: The cell comprises a wound electrode body 20 of which, a belt-shaped positive electrode 21 and a negative electrode are wound with a separator 23 laid between. The negative electrode 22 is made so as to precipitate lithium metal through the process of discharge, and the capacity of the negative electrode 22 is expressed by the sum of the capacity component depending on the adsorption/release of lithium and the capacity component of the precipitation/dissolution of metallic lithium. The separator 23 is impregnated with electrolyte liquid containing electrode salt. The electrolyte salt contains a first lithium salt; LiN(Cn F2n+1 SO2 )(Cm F2m+1 SO2 ) and a second lithium salt; LiPF6 and the like. By the above, chemical stability of the electrolyte is improved, side reaction is restrained, and discharge cycle property is improved.
Patent JP-2002276808-A (JP)
Title: Piston part structure
Inventor: OZAKI SHINJI
IPC: F16J9/20
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent contact pressure generated between a lip of a piston ring and an inner wall face of a cylinder tube from getting high unnecessarily, and enhance abrasion resistance of the cylinder tube. SOLUTION: This structure is constituted of a metal piston main body 1 provided inside the cylinder tube to be movable along the axial direction, and the resin piston ring 5 for covering an outer circumferential face of the piston main body. The piston ring is provided with a cylindrical ring main body 5a and an annular protrusion 5d formed in a sideface outer circumference, the annular protrusion is brought into contact with the inner wall face 4 of the cylinder tube, and a profile of an axial-directional cross-section of the annular protrusion is brought into a gentle curve.
Patent JP-2002272913-A (JP)
Title: Slot machine
Inventor: YAMAZAKI TOMOMI
IPC: A63F5/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To allow a player to expect the prize winning of a special role in a fixed game interposed between special games when allowing a plurality of special roles whose prize winning is carried over, to win a prize one by one. SOLUTION: A role drawing means 61 continues the drawing of roles including the special role even in the game where the prize winning of the special role is carried over. A special role winning carry-over means 63 carries over the special role won so far and the special role won again when winning the special role again during the game in which the winning of the special role is carried over.  When the winning of the special role is carried over by the special role winning carry-over means 63 at the end of the special game, a specific game execution means 70 carries out a specific game wherein the opportunities to stop the pattern combination of the special role in which the winning of the special role is carried over, on an effective line are less than the opportunities to stop the pattern combination of the special role when the special role is won during a normal game, on the effective line, until prescribed conditions are satisfied after the end of the special game.
Patent JP-2002279493-A (JP)
Title: Automated transaction device with continuous-form paper receiving function, and transaction method
Inventor: IMADA HIDEKI
IPC: G06Q40/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an automated transaction device, capable of being installed at a station, a hospital and the like and to improve the convenience in payment with a continuous-form paper, by solving problems on handling the number of kinds of continuous-form paper of tax, public utility charges and like which exist infinite in number, in the automated transaction device, and considering the prevention of counterfeit. SOLUTION: This automated transaction device is provided with a processing part 101 for controlling the automated transaction device 1 as a whole, display part for customer 102 operated by a customer, operating part for customer 103, bill control part 104, a coin control part 105, itemized account printing control part 106, card control part 107 for handling a magnetic card and the like, bankbook printing control part 108, display part for attendant 110, operation part for attendant 111, circuit control part 112 for controlling a circuit with a high order host 9, storage part 113 for storing the format and position of characters of the tax and public utility charges continuous- form paper to check the continuous-form paper and to confirm the authenticity, and a draft and check control part 114 for controlling the processings of drafts,  checks and the tax and public utility charge continuous-form papers.
Patent JP-2002272606-A (JP)
Title: Heat insulating structure for bottom of electric pot
Inventor: SAKANO MIKIO
IPC: A47J27/21
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating structure for the bottom of an electric pot facilitating the manufacture and installation of a vacuum heat insulating member and enhancing the effect of heat insulation by positioning the vacuum heat insulating member provided with a shape retaining member inside the lower portion of an inner container. SOLUTION: The heat insulating structure is used for the bottom of the electric pot having a water-boiling inner container 3 having a heat insulating structure, a heating means 4 provided on the outer surface of the bottom of the inner container for heating the inner container, and a vacuum heat insulating member 25 provided below the heating means. A shape retaining member 26 is provided inside the vacuum heat insulating member.
Patent JP-2002280732-A (JP)
Title: Circuit-attached suspension board, method of manufacturing its connection terminal, and method and structure of connecting its connection terminal
Inventor: SHINTANI TOSHIAKI
IPC: H05K3/40
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple and sure method of manufacturing a connection terminal used for a circuit-attached suspension board at a low cost, a circuit- attached suspension board equipped with the connection terminal manufactured through the above method, and a method and a structure of connecting the connection terminal to an external terminal. SOLUTION: A base insulating layer 13 with a first hole 30 used for forming an external connection terminal 17 is formed on a support board 12, a conductor layer 14 with a second hole 31 which is formed at a position, overlapping with the first hole 30 bored in the base insulating layer 13 is formed thereon, a cover insulating layer 18 with a third hole 32 which is formed, overlapping with the second hole 31 bored in the conductor layer 14 is formed thereon, an opening 33 is provided to a part of the support board 12, confronting the first hole 30, and a through-hole 34 composed of the through-holes 30, 31, and 32 communicating with each other is filled up with solder 35.
Patent JP-2002278530-A (JP)
Title: Image generation device
Inventor: TSUKAGOSHI SHINICHI
IPC: G09G5/377
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an image generation device outputting easy-to-see display images to a projector. SOLUTION: The image generation device is provided with an image input means 3 for inputting an additional image to be displayed at the projector 2, in addition to a basic image based on basic image data D1; and a display part 3 constituted so as to display the images and a control part 5 for superimposing an editing image for additional image preparation and the additional image inputted via the image input means 3 on the basic image, displaying them at the display part 3, generating image data D4 for display for the display image for which the additional image is superimposed on the basic image and outputting them to the projector 2.
Patent JP-2002283512-A (JP)
Title: Heat-sealing laminate and carrier tape package
Inventor: INOUE ISAO
IPC: B32B27/28
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sealing laminate having transparency of a degree capable of visually confirming content and capable of bonding a cushioning layer and a heat-sealing layer with sufficient strength, and a carrier tape package using the same. SOLUTION: The heat-sealing laminate includes at least a heat-sealing layer 5, an outer layer 2, the cushioning layer 4 arranged between the heat-sealing layer 5 and the outer layer and the primer layer 6 arranged between the heat- sealing layer 5 and the cushioning layer 4. The primer layer 6 is formed from a resin composition consisting of 0-100 wt.% of a styrene/ethylene/butylene/ styrene copolymer and 100-0 wt.% of an acid modified styrene/ethylene/butylene/ styrene copolymer.
Patent JP-2002015321-A (JP)
Title: Feature extracting method, method for recognizing subject for photography, and picture image processing device
Inventor: KONO TSUTOMU
IPC: A61B5/107
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To specify an outer shape of an object for photography and recognize a photographing section correctly by extracting position changes of a boundary of an object region and changes of a width of the region as feature amounts after extracting the object region. SOLUTION: This feature method is provided with the object region extracting means 30 detecting an amount of radiation penetrating the object for photography to extract the object region in which the object is photographed for radiation picture image corresponding to the detected amount, an outer shape recognition means 40 examining the outer shape of the object region extracted by the object region extracting means to extract feature amounts, and the object region and examination means 50 examining a degree of contact of the outer shape of the object region extracted by the object region extracting means with a picture image end or an irradiation field end to extract feature amounts based on the degree of contact.
Patent JP-2002286175-A (JP)
Title: Metallic composite hose, insert and hose fastening method
Inventor: HIBINO TOMOSHIGE
IPC: F16L33/28
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a metallic composite hose with excellent impermeability, flexibility, and fastening performance with a mating member, an insert useful for strong and high sealing performance fastening with the mating member, and a hose fastening method using this insert. SOLUTION: This metallic composite hose 1 has a metallic corrugated spiral tube 2 for constituting a hose inner layer, a rubber layer 3 or a resin layer covered so as to become a smooth outer peripheral shape by filling up a recess- projection shape of the outer periphery of the metallic corrugated spiral tube up to reaching an end part of the hose. This insert is a pipe body having an outer peripheral shape of a corrugated spiral shape threadedly engageable with an inner peripheral part of such a metallic composite hose, and is integrally formed with the mating member, or is integrally formed with a fastener having a proper fastening structure corresponding to the mating member. This hose fastening method fastens or can fasten the metallic composite hose to the mating member by threadedly engaging the insert with the end part to the metallic composite hose.
Patent JP-2002288998-A (JP)
Title: Semiconductor memory
Inventor: KAWAMOTO SATORU
IPC: G11C29/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory having a data compression test function provided with an input circuit superior in load balance. SOLUTION: First input data DQ0 supplied to a first input system circuit 61 is supplied to second to fourth input system circuit 62 to 64 through first to third switch circuits 77a to 77c connected in series.
Patent JP-2002284958-A (JP)
Title: Method for producing thermosensitively coagulable latex
Inventor: YOSHIKAWA KEIGO
IPC: C08F2/44
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a highly thermosensitively coagulable latex having good storage stability even if added with a thermosensitive coagulant. SOLUTION: This method for producing a thermosensitively coagulable latex comprises the following process: 100 pts.wt. of an ethylenically unsaturated monomer mixture including a diene-based unsaturated monomer is put to seed emulsion polymerization using, as the anionic emulsifier A, diphenyl ether sulfonate A1, diphenyl ether disulfonate A2 or a fatty acid metal salt A3, in the presence of >=2.5 pts.wt., on a solid basis, of a seed latex B to obtain a latex I, which is then cooled and then added with a thermosensitive coagulant II, wherein the solid weight ratio B/A is 7-13, 1.2-2.0, or 1.5-5, when A1, A2 or A3 is used, respectively.
Patent JP-2002288808-A (JP)
Title: Substrate and magnetic head for thin film magnetic head
Inventor: NANJIYOU HIDEHIRO
IPC: G11B21/21
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a thin film magnetic head capable of downsizing and becoming denser to improve electric insulation, heat dissipation and surface smoothness. SOLUTION: The feature of this substrate for the thin film magnetic head is that the insulating film of 0.5-3 μm in thickness is formed on the silicon carbide material mainly composed of β type silicon carbide crystal with the surface roughness Ra of 1 nm or less, especially the surface roughness Ra on the insulating film of 100 nm or less is desirable.
Patent JP-2002099466-A (JP)
Title: Device and method of data output, device and method of data input, device and method of data input/output, data sending system, data receiving system and contents data with owner identifying information
Inventor: INOGUCHI TATSUYA
IPC: H04N21/258
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To charge at exceeding an range of personal use with specifying an owner of contents data. SOLUTION: A device of data output comprises a record medium 21 to store the contents data together with an owner identifying information, an input operating part 29 to choose the contents data to send from contents data stored into the medium 21, a memory 32 stored user identifying information and a sending part 23 to read the contents data together with the owner identifying information from the medium 21 to send them to a server device 10 if the owner identifying information matches to the user identifying information with detecting a matching between the owner identifying information chosen by the operating part 29 and the user identifying information stored into the memory 32.
Patent JP-2002289564-A (JP)
Title: Wafer polishing equipment
Inventor: NUMAMOTO MINORU
IPC: B24B37/013
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide wafer polishing equipment which can detect a polishing frictional force with high precision. SOLUTION: A polishing head 12 consists of a head main body 22 and a carrier 24, and the head main body 22 is coupled with the carrier 24 via a rotation driving shaft 40, a drive plate 44 and pins 48. A core 72 of a differential transformer 68A is fixed to the drive plate 44 vertically. A bobbin 74 of the transformer 68A is fixed to the head main body 22. When the polishing frictional force is applied to a wafer W, the shaft 40 is elastically deformed by setting a shoulder part 42 as a center, and the core 72 is displaced in the vertical direction. The displacement of the core 72 is outputted as an electric signal to a control unit 70, which calculates the polishing frictional force, on the basis of the displacement of the core 72 in the vertical direction.  By obtaining the polishing frictional force on the basis of the displacement in the vertical direction, displacement of the core 72 in the radial direction can be restrained to a minimum, so that highly precise detection is enabled.