baber/WOPTO huggingface dataset:
Patent JP-2002236312-A (JP)
Title: Lighting instrument for photographing
Inventor: IGUCHI SUSUMU
IPC: G03B15/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To make light emitting diodes emit light efficiently with a sufficient light quantity for photographing illumination by using a battery power source having a nominal voltage of 3V while realizing simplification of the circuit, and reduction of the number of components and the manufacturing cost. SOLUTION: Transistors Q1 and Q2 are alternately on-off driven by clock signals ϕ1 and ϕ2 from a clock generating means CG1 which constitutes a boosting circuit VP1, and the power supply voltage of a battery power source BP1 is boosted to charge a main capacitor C2. When the shutter is opened and a switch SW1 is turned on, the charge stored in the capacitor C2 is supplied to a white light emitting diode LW1, a blue light emitting diode LB1, and a green light emitting diode LG1, and the voltage of the battery power source BP1 is supplied to a red light emitting diode LR1 so that these light emitting diodes emit light all at once.
Patent JP-2002246231-A (JP)
Title: Laminated inductor
Inventor: SAKATA KEIJI
IPC: H01F17/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor which has a high degree of freedom for design and can easily obtain the optimum characteristic. SOLUTION: This laminated inductor is constituted by laminating ceramic sheets 21 respectively carrying one-turn spiral coil conductor patterns 11, ceramic sheets 22 respectively carrying two-turn spiral coil conductor patterns 12, and ceramic sheets 23 and 24 respectively carrying leading-out conductor patterns 13 and 14 upon another. The coil conductor patterns 11 and 12 are successively electrically connected in series through via holes 15a and 15b. The holes 15a and 15b are respectively formed at prescribed positions of the ceramic sheets 21-23.
Patent JP-2001212340-A (JP)
Title: Pachinko game machine
Inventor: EZAKI TAKESHI
IPC: A63F7/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To change an image display according to the number of misses based on received data without complicating the process of a main substrate side. SOLUTION: The miss number count routine shown by fig. 8 is executed at display completion timings P17-P19 shown by fig. 7. Whether a stationarily display special pattern is a large prize or not is judged (step S100). If a miss of the large prize is positively judged, 1 is added to the value of a miss number counter CT (step S100). If the miss of the large prize is negatively judged, the value of the miss number counter CT is cleared to zero (step S120). The value of the miss number counter CT is cleared to zero when a power supply is turned on.
Patent JP-2001261195-A (JP)
Title: Method and device for aligning sheet
Inventor: HENN ANDREAS
IPC: B65H9/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To improve a method for aligning sheets prior to the deliver of the sheets to a machine for processing the sheets so that the alignment of sheets according to an estimation can be ensured. SOLUTION: A sheet is sent to a stopper by a first sheet edge part and grasped by at least one sheet retaining means. The sheet retaining means is moved transversely or substantially transversely to the stopper toward a first control area, and after a second sheet edge part reaches the first control area, the sheet retaining means retaining the sheet is successively moved only by a prescribed first passage section.
Patent JP-2001313427-A (JP)
Title: Method for manufacturing thermoelectric conversion material
Inventor: KANO NOBUYORI
IPC: B22F3/14
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermoelectric conversion material for markedly improving the performance index having low density of carriers and high mobility. SOLUTION: The method for manufacturing a thermoelectric conversion material comprises the steps of mixing at least two types or more of bismuth, tellurium and selenium and a dopant as needed, melting their mixture, then comminuting the obtained alloy lump, and then hot pressing the comminuted mixture. In this case, the comminuting and hot pressing steps are conducted in the presence of a solvent represented by a CnH2n+1OH or a CnH2n+1CO (n is 1, 2 or 3).
Patent JP-2002247068-A (JP)
Title: Network system
Inventor: HASEGAWA AKIRA
IPC: H04L12/46
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To make communication high in speed and low in cost by unnecessitating that by eliminating necessity for the respective companies indivisually pay expensive charge for connection of high speed line. SOLUTION: In a regional area network(RAN) 100, LANs 1a, 1b companies a, b are provided with a plurality of terminals 11a-1 to 5, 11b-1 to 3 and routers 13a, 13b connected by the Ethernet (R) or a radio LAN and for which its access system is used. A storage part 5 includes files for the respective LANs in which the respective pieces of data are stored so that security is secured by respective LANs 1a, 1b. A server 4 manages access to the storage part 5. An RAN router 3 is connected to the routers 13a, 13b by the Ethernet or radio LANs 2a to c, for which its access system is used and on the other hand, connected with an external network 203 by the Ethernet or communication lines 201-1 to 2 other than the radio LAN.
Patent JP-2002173465-A (JP)
Title: Method for producing condensed dehydration product
Inventor: NARUSE KOICHI
IPC: C07C69/58
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-purity, light-colored condensed dehydration product(s). SOLUTION: This method for producing at least one condensed dehydration product selected from the group consisting of a (thio)ester, a (thio)acetal, a (thio)ketal, an amide, an aldimine and a ketimine comprises condensed dehydration between an organic carbonyl compound and a compound having 1-10 active hydrogen-containing one or more group(s) selected from the group consisting of an alcoholic hydroxy group, amino group and mercapto group in the presence of a titanium catalyst of the general formula 1; =Ti(OCOQCOOM)2 (M is an alkali metal; and Q is a direct bond or 1-10C alkylene).
Patent JP-2002250793-A (JP)
Title: Decontamination equipment
Inventor: IMAI MASAHIRO
IPC: G21F9/28
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination equipment for decontaminating by placing in emergency near a disaster place or inlet to a hospital when many victims contaminated with hazardous materials are generated in NBC disasters and the like. SOLUTION: To a tent body 2 constituted to be tentatively placing and removing, inlets 6A and 6B and outlets 9A and 9B are provided. Within the tent body 2, undressing zones 3A and 3B, decontamination zones 4A and 4B, dressing zones 5A and 5B are arranged in turn and freely passing partitions 7A, 7B, 8A and 8B are provided between neighboring zones.
Patent JP-2002256338-A (JP)
Title: Heating coil
Inventor: MIYAZAKI TSUTOMU
IPC: C21D9/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating coil capable of easily heating a part to be heated of a work at a predetermined annealing temperature, etc. SOLUTION: In the heating coil having a conductor of the shape corresponding to the shape of the part to be heated of the work which heats the work by passing high frequency current in the conductor, a temperature adjusting means formed of a non-magnetic material is provided on a predetermined part of the conductor to control the heating temperature of the part to be heated of the work at predetermined temperature. The conductor has a substantially semi-circular coil part, the temperature adjusting means is provided on the side located on the base part side along the axial direction of a substantially columnar work of the coil part, or the temperature adjusting means is formed of silicon steel plate, and fixed to the side.  In addition, a projecting bar projecting in the direction of the outer circumferential surface of the substantially columnar work is provided on an inner circumferential surface of the coil part.
Patent JP-2002253960-A (JP)
Title: Deodorant and production method therefor
Inventor: TANIMOTO KAYOHIKO
IPC: A61L9/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To increase the deodorization effect and environmental improvement effect of a deodorant by increasing the surface area of a carrier carrying deodor ization components and the fine powders of ores. SOLUTION: A first mixture obtained by mixing one or more kinds selected from foamed calcined pearlite, the powder of zeolite or activated carbon, the powder of cupric oxide or cupric sulfate, the powder of activated alumina, and the powder of silicon dioxide, with citric acid, and stirring the mixture; a first mixed solution obtained by mixing and dissolving the powder of ferrous sulfate into a part of clear water which does not contain chlorine and chlorine compounds; a second mixed solution obtained by mixing liquid polyacrylic soda into the balance of the clear water, and stirring the mixture; and a mixture obtained by mixing a second mixture obtained by mixing the first mixture and the second mixed solution, and stirring the mixture, with the first mixed solution, and stirring the mixture, are dried by a hot blast to form the deodorant.
Patent JP-2002256602-A (JP)
Title: Underfloor drain pipe line, supporter for drain pipe line and drainage basin
Inventor: TAKEUCHI NORIO
IPC: E03F5/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor drain pipe line capable of reducing the number of drainage basins buried around a building. SOLUTION: The underfloor drain pipe line 21 is installed onto a slab 66 in the underfloor section of the building, and used as the pipe line for introducing drain 24 to the outdoors of the building. The underfloor drain pipe line 21 has drain inflow pipes 30 connected to a drain source and used for making drain 24 flow, underfloor inspection pits 33 being mounted together with the drain inflow pipes and being capable of inspecting and cleaning the inside of the underfloor drain pipe line 21 and a drain main pipe 32 connected to the underfloor inspection pits and used for making drain flow out to the outdoors 23 of the building, converging drain 24.
Patent JP-2001323070-A (JP)
Title: Spherical composite particle and cosmetic blended with the same
Inventor: MIYAZAKI TAKUMI
IPC: A61Q1/12
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain spherical composite particles capable of bringing a cosmetic to be adjusted to have a desired hardness or softness and easy slipping depending on a feeling required to the cosmetic by blending the aforesaid particles. SOLUTION: The spherical composite particles are obtained by spray drying a dispersion in which inorganic fine particles and resin particles having predetermined particle sizes are dispersed in water and/or an organic solvent. The obtained spherical particles can be further processed by heating at a temperature equal to or higher than the glass transition temperature of the resin. Resin fine particles comprising a resin having rubber elasticity are used to enhance flexibility. As inorganic particles, particles of oxides such as silica, alumina, titanium oxide, zirconia, zinc oxide, iron oxide, cerium oxide, magnesium oxide and the like and particles of complex oxides thereof are cited.
Patent JP-2002258082-A (JP)
Title: High molecular optical waveguide, method of manufacturing the same, and waveguide type optical switch
Inventor: ISHIHARA HIROSHI
IPC: G02B26/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To transmit a large capacity of data at a high speed while making an optical waveguide easily and inexpensively producible by laminating a plurality of two-dimensional high molecular optical waveguides (especially, flush type optical waveguide) through the use of a high molecular material as the material for the optical waveguide so as to produce a three-dimensional optical waveguide, concerning the three-dimensional high molecular optical waveguide and a waveguide type optical switch. SOLUTION: The three-dimensional high molecular optical waveguide 50 is constituted by laminating the plurality of two-dimensional high molecular optical waveguide 51, 52 and 53 which are obtained by covering the circumference of a core 1 consisting of the high molecular material by a clad 2 consisting of a high molecular material with a refractive index which is lower than that of the core 1.
Patent JP-2002260916-A (JP)
Title: Laminated block and its manufacturing method, electromagnetic actuator, stage unit using the same, exposure system, and method of manufacturing semiconductor device
Inventor: KIKUCHI TOSHIHIDE
IPC: H01F27/24
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To enable a protective film to be formed on the surface of a core (laminated block) used for an electromagnetic actuator or the like without deteriorating the shape of the core in accuracy. SOLUTION: Many magnetic thin sheets 21 and 31 whose surfaces are covered with an insulating film 24 are laminated and bonded together with adhesive 25 for the formation of laminated blocks 22 and 32. The laminated blocks 22 and 32 are subjected to electroless nickel plating, so that a nickel film 26 is formed at least on laminate surfaces 22A and 32A. The nickel film 26 is 5 to 20 μm in thickness. The laminated blocks 22 and 32 are used as an I core 20 and an E core for an electromagnetic actuator 100.
Patent JP-2002262200-A (JP)
Title: Panorama image printing method and photographing printer
Inventor: ISHIGURO HIROSHI
IPC: H04N5/262
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a photographing printer that photographs an azimuth image in a circumferential direction so as to easily print a panorama image on the basis of the azimuth image onto a sheet material whose rear side is coated with an adhesive. SOLUTION: The photographing printer is provided with a photographing means 11 that photographs an azimuth image in a circumferential direction, an image processing means 13 that applies image processing to the panorama image obtained by deploying the azimuth image on the basis of image data of the photographing means, and a printing means 15 that prints out the panorama image on the sheet material the rear side of which an adhesive is applied on the basis of the image data from the image processing means 13.
Patent JP-2002270278-A (JP)
Title: Remote controlled power source connecting device
Inventor: HANAWA HIROYUKI
IPC: H01R13/46
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a remote controlled power source connecting device with little detachment shock and high reliability by aiming at light weight and compactness through simplification of detachment structure of a power source plug. SOLUTION: A power source plug fitted at the tip of a power source cord 6 extended from an electronic equipment, a relay plug 9 arranged between the power source plug 1 and a power source plug outlet 15, and a magnet 4 coupling the power source plug 1 and the relay plug 9 with magnetic force are provided, in which, the power source plug 1 and the relay plug 9 are to be detached by demagnetizing magnetic force of the magnet 4 through operation at the electronic equipment.
Patent JP-2002262839-A (JP)
Title: Cooling system of thermal sterilizing apparatus
Inventor: MORI HIROSHI
IPC: A23L3/36
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To make prevention of the temperature of cooling water fed to a cooling tower from elevating to the heat-resistant temperature of the cooling tower or above and simultaneously reduction of the amount of water used during a cooling step. SOLUTION: This thermal sterilizing apparatus is equipped with a sterilizing tank 1 provided with jetting nozzles 13 in the interior, a jetting water circuit 11 connected to the bottom of the sterilizing tank 1 and the jetting nozzles 13, a heat exchanger 3 in the course of the jetting water circuit 11 and further an operation controller 12 for controlling the operation of the respective parts and is designed to thermally sterilize materials 2 to be sterilized in the sterilizing tank 1 with the jetting water at a high temperature and carry out cooling of the materials 2 to be cooled with the jetting water at a low temperature.  The apparatus is further provided with the cooling tower 8 for carrying out the release of heat from the cooling water for cooling the jetting water, a cooling water circuit 9 for circulating the cooling water between the heat exchanger 3 and the cooling tower 8, a bypass pipe 5 for connecting the upstream side of an installation site of the heat exchanger 3 of the cooling water circuit to the downstream side thereof and a bypass valve 6 for controlling the flow rate of cooling water in the bypass pipe 5 in the course of the bypass pipe 5.
Patent JP-2002264263-A (JP)
Title: Laminate
Inventor: SATO NAOHIKO
IPC: B32B27/30
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminate of an aromatic vinyl polymer composed of a soft layer and a hard layer solidly fusion-bonded to each other. SOLUTION: This laminate is constituted of (A) the hard layer (I) molded of an aromatic vinyl polymer or a thermoplastic resin composition composed mainly of the aromatic vinyl polymer and a soft layer (II) molded of a thermoplastic elastomer composition comprising 10 to 60 pts.wt of (a) the aromatic vinyl polymer or a thermoplastic resin composed mainly of the aromatic vinyl polymer and (b) 40 to 90 pts.wt. of a partially or completely crosslinked rubber- like polymer, each of the layers (I) and (II) being thermally fusion-bonded.
Patent JP-2001328991-A (JP)
Title: Carbosilane and polycarbosilane
Inventor: IKENAGA KAZUTOSHI
IPC: C07F7/22
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a carbosilane as a useful compound as an electronic material and a polycarbosilane. SOLUTION: This carbosilane is expressed by the following general formula (1) (wherein, M is Sn, Ge or Pb atom; A is a 2-10C aliphatic group, a 6-30C carbocyclic group or a heterocyclic group having >=1 kind among Si, O, N and S atoms; R1, R2, R3, R6, R7 and R8 are each independently a 1-20C alkyl, a 2-20C alkenyl or alkynyl, or a 5-20C aryl; and R4, R5, R9 and R10 are each independently a 1-20C alkyl, a 2-20C alkenyl or alkynyl, a 3-20C alkenylalkyl or alkynylalkyl or a 6-20C aryl), and the polycarbosilane is obtained by performing a polymerization reaction by using the above carbosilane as a monomer and an organic typical metal as an initiator.
Patent JP-2002263447-A (JP)
Title: Desalting agent for waste incineration gas
Inventor: YAMAMOTO MAKOTO
IPC: B01D53/34
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a desalting agent containing an auxiliary agent adequate for lessening the hygroscopicity of desalting residues up to a high range of a chlorine concentration. SOLUTION: Finding is made that the flux fired goods among diatomaceous earths have the water holding property higher than that of other diatomaceous earths, retain the performance as the powder and granular materials of the desalting residues in spite of the high moisture content in the desalting residues and are excellent in the effect of suppressing deliquescence.  More preferably, if the deliquescence of the calcium-base desalting agent is attempted to be lessened by using the fired goods of the conventional diatomaceous earths as the auxiliary agents when the chlorine concentration of the desalting residues is high, there is a need for incorporating a large amount of the auxiliary agents therein, the cost for the agents increases and the amount of landfill in the case of disposal of the desalting residues for final landfill increases and therefore such is undesirable but according to this desalting agent, the equal or better effect can be obtained with the smaller amount.
Patent JP-2002268692-A (JP)
Title: Data reproducing device
Inventor: SASAKI TSUTOMU
IPC: G10L19/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an audio player in which reduction in the service life of a battery caused by wasteful power consumption is suppressed. SOLUTION: The audio player is provided with a memory card 1, a reproducing circuit 2, a microcomputer 3, a DSP 4 (digital signal processor) and a headphone output terminal 7. During reproducing acoustic data, the microcomputer 3 carries out operations in which bit rate information is extracted from the acoustic data and supplies frequency control signals to the DSP 4 corresponding to the bit rate information every time the bit rate information is extracted. The DSP 4 carries out prescribed signal processes using the frequency corresponding to the frequency control signals supplied by the microcomputer 3.
Patent JP-2002033244-A (JP)
Title: Producing method for solid-state electrolytic capacitor
Inventor: ARAKI KENJI
IPC: C08G61/12
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To improve capacity appearance rate and equivalent serial resistance of a solid-state electrolytic capacitor with conductive high polymers as an electrolyte. SOLUTION: A porous element 6, formed with dielectric coating of the oxide film of a valve operation metal on the surface, is brought into contact with an oxidizer solvent 7 and makes contact with a monomer/oxidization and polymerization retardant mixed solvent 8 later, and an electrolytic layer composed of conductive high polymers is formed on the surface of dielectric coating, by oxidizing and polymerizing reaction. Concerning an oxidization and polymerization retardant, the start of oxidizing and polymerizing reaction is delayed, when an oxidizer and the monomer are contacted.  As a result, permeation of the monomer for conductive macromolecular layer formation into fine holes is improved and the coating rate of the conductive macromolecular layer inside dielectric coating is improved, so that the capacity appearance rate and equivalent serial resistance of the capacitor can be improved.
Patent JP-2002275294-A (JP)
Title: Method for producing member in clean room
Inventor: OTSUKA TOSHIHARU
IPC: C08J7/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a member in a clean room having antistatic properties scarcely emitting organic gases so as not to adsorb the organic gases on electronic materials such as silicon wafers, cause defective insulation, etc., and lower yield of devices. SOLUTION: This method for producing the member in the clean room is characterized by allowing an antistatic plastic molded product to stand in a hermetically sealed vessel in a nitrogen atmosphere at 25 deg.C for 24 h and then subjecting the plastic molded product to a treatment for removing the organic gases so that the total concentration of the organic gases in the nitrogen atmosphere is <=100 ppb.
Patent JP-2002275413-A (JP)
Title: Cationic electrodeposition coating composition for electronic part
Inventor: TATSUMI TAKESHI
IPC: C09D5/44
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a cationic electrodeposition coating composition of leadless type for electronic parts, containing no lead nor tin having possibility of negatively affecting the environment, excellent in hardenability, and capable of giving such a hardened coating film that is excellent in durability, corrosion resistance, and rust prevention and scarcely outgases. SOLUTION: This cationic electrodeposition coating composition for electronic parts contains an amine-modified epoxy resin and a blocked isocyanate hardener as binder components, wherein the amine-modified epoxy resin comprises an amine-modified polyphenol polyglycidyl ether-type epoxy resin, the blocked isocyanate hardener comprises a mixture of a hardener made of blocked alicyclic isocyanates and another hardener made of blocked aromatic ring-containing isocyanates, and substantially no lead nor tin is contained in the coating composition.