baber/WOPTO huggingface dataset:
Patent JP-H11332167-A (JP)
Title: Motor
Inventor: LEKEUX JEAN PIERRE
IPC: H02K5/22
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor which actuates the motor driving mechanism of a vehicle capable of being easily related to an electric circuit. SOLUTION: A motor, having a motor unit 2 provided with at least one plastic material portion 4, has a parallelepiped case 5 for accepting at least one electronic circuit card 6. The case 5 is attached to the motor unit 2, which consists of two complementary section 5a and 5b jointed to each other on a flat surface P passing through the diagonal plane of the case 5, and provided with a card accepting means 7 and complementary fixing means (9, 10; 11). In addition, part 5a of the case 5 is united with the plastic material portion 4 and the other part 5b of the case 5 has an enveloping member 8 for a connector used for connecting the motor to the remaining part of the circuit of a vehicle.
Patent JP-S63248513-A (JP)
Title: Method and device for continuous manufacture of composite tube
Inventor: ONODA FUMIO
IPC: B21C37/12
Filed: 1987-04-03
Abstract: PURPOSE:To improve the manufacturing efficiency of composite tubes by supplying plural metal hoops at a prescribed angle to and along an inside axle, welding hoop edges, and continuously forming a multilayer tube by supplying the inside axle. CONSTITUTION:Plural tube forming stands 1-4 are installed to have a prescribed angle to an inside axle 5; a rotation driver 6 for the axle 5, conveyer 7, and transfer 8 are also installed. First, a 1st layer 14a is wound on the rotated axle 5 in a stand 1, a hoop 10b is wound the axle 5 to form a two layer composite tube 14b. Then, hoops 10c and 10d are sequentially wound to obtain a multilayer composite tube 14. The axle 5 and the tube body 14 are separated by a cutter 11 and the axle 5 returns to a driver front 9 through the conveyer 7 and transfer 8 to be repeatedly used. The manufacturing efficiency is improved because a highly strong and tightly adhered composite tube is rapidly and continuously obtained.
Patent JP-H02262338-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO TOSHIKO
IPC: H01L21/3205
Filed: 1989-03-31
Abstract: PURPOSE:To flatten an interlayer insulating film without causing the wiring capacitance, and improve element characteristics and reliability by forming a dummy pattern of resist in order to fill the space of non-dense wiring part, and an insulating film pattern is formed so as to constitute an inverse pattern of the dummy pattern. CONSTITUTION:On a substrate 11 on which a wiring 13 is formed, resist is spread, and a dummy pattern 15 of line-space composed of resist is formed in the space of non-dense wiring part. On the substrate 11 wherein the wiring 13 and the dummy pattern 15 are formed, a first insulating film 16 is deposited, and a first insulating film 16 is etched until the upper part of the dummy pattern 16 is exposed. After the dummy pattern 15 is eliminated, a second insulating film 17 is deposited on the substrate 11 where the first insulating film 16 is formed. For example, the line and the space of the dummy pattern 16 are set in the same degree as the dense part of the wiring 13. The thickness of the dummy pattern 15 is made larger than the thickness T1, of the wiring 13.
Patent JP-S527818-A (JP)
Title: Process for producing rust proofing, medium carbon, martensitic, chrom ium stainless steel
Inventor: OOHASHI NOBUO
IPC: C21D6/00
Filed: 1975-07-09
Abstract: PURPOSE: Martensitic CR-stainless steel is provided with excellent rust resistance and with 30W40 HRC hardness, without loosing wearresistance after tempering at high temperature following hardening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S527053-A (JP)
Title: Bleeding device for absorption system refrigerator
Inventor: KAWADA YUTAKA
IPC: F25B43/04
Filed: 1975-07-08
Abstract: PURPOSE: To provide a bleeding device preventing non-condensable gas from occurrence in or leakage from a bleeding absorber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5419270-A (JP)
Title: Device for electrostatically eliminating wet gas
Inventor: KURITA MANABU
IPC: B03C3/49
Filed: 1977-07-12
Abstract: PURPOSE: To reduce the density of mist and thereby prevent the air pollution, by providing at an outlet of a chimney ejectors for condensing water and mist and electrodes for collecting the condensed mist. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06263576-A (JP)
Title: Fertilizer tablet for domestic horticulture
Inventor: UEKI KENICHI
IPC: C05G3/00
Filed: 1993-03-03
Abstract: PURPOSE:To form honeycomb-like multi-layered coated tablets by binding and coating particles comprising fertilizer elements and a Ca-based inorganic material with sucrose, an emulsifier and vegetable fats or oils, molding the coated particles into tablets, and subsequently impregnating the tablets with natural resin shellac to prevent water. CONSTITUTION:Fertilizer elements selected from ten large fertilizer elements such as N, P and K and Ca inorganic powder such as CaSO4 are kneaded with each other, formed into coarse granule masses, and subsequently ground with a medicine-preparing grinder, etc. Sucrose, an emusifier such as a fatty acid ester, and water are kneaded, gradually mixed with the ground product used for central particles to form coating films on the surfaces of the particles, sprayed with the alcohol solution of vegetable fats or oils, kneaded, and subsequently formed into granules. The granules are press-molded into tablets with a tableting machine, sprayed and impregnated with the alcohol solution of natural resin shellac to three-dimensionally form waterproof walls, thus providing the honeycomb-like multilayered coated tablets in which the aggregates of the granules comprising central particles coated with the water-proof layers as bee larva-like cores are coated with a natural resin.
Patent JP-H11283541-A (JP)
Title: X-ray image tube and its manufacture
Inventor: YAMAGISHI SHIROFUMI
IPC: H01J29/38
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress the diffusion of light and enhance resolution by forming a caesium oxide layer on the surface of columnar crystal structure which constitutes a phosphor layer. SOLUTION: A phosphor layer 22a, having columnar crystal structure discontinuous in the extending direction and an average distance of the crystal structure of 0.1 mm or larger is formed on an aluminum substrate placid within a vacuum chamber. Caesium chromate placed within the vacuum chamber is heated to fill the chamber with caesium vapor, oxygen gas is introduced from the bottom of the vacuum chamber to react on the surface of the columnar crystal structure. A black light absorbing layer 23, made of caesium oxide, is formed on the side surface of the columnar crystal structure phosphor layer 22a. The tip of the discontinuous layer 22a is polished or heat-treated to form a continuous layer 22b connecting the discontinuous layers, and a photoelectric surface 24 is formed on the flat surface on the top surface of the continuous layer 22b.  An X-ray image tube with improved resolution is manufactured.
Patent JP-S62241561-A (JP)
Inventor: INOUE YORIAKI
IPC: B02C17/04
Filed: 1986-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1056391-A (JP)
Title: Reception device for program transmitted through satellite or multichannel multipoint distribution system station
Inventor: GUO CHAOYING
IPC: H03D7/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost reception device which can limit the loss in a coaxial cable and decrease the number of electronic stages in an interior unit by composing a low-noise converter block stage of a module which selects the operating frequency range of reception equipment. SOLUTION: The low-noise converter block 1 has a frequency conversion module 30 which converts the frequency of an intermediate-frequency signal into a frequency corresponding to the operation channel of equipment in use. The frequency conversion module 30 supplies a signal consisting of a specific frequency to a frequency mixer 33. The frequency mixer 33 receives the intermediate-frequency signal through an amplifying/filtering module 36 and transmits only an intermediate-frequency signal of frequency within the operating frequency range corresponding to a selected reception channel to the interior unit 3 through an amplifying/filtering module 36a. Further, this signal is transmitted through a single coaxial cable 2.
Patent JP-H06272929-A (JP)
Title: Air conditioning method using highly sensitive gas sensor
Inventor: MURAKAMI HIROBUMI
IPC: F24F11/02
Filed: 1993-03-17
Abstract: PURPOSE:To enable the controlling of an air conditioner having a function of purification. ventilation or the like by setting at least one kind out of an NOX gas sensor and an SOX gas sensor to gain a specified concentration based on information obtained. CONSTITUTION:An NOX gas or an SOX gas generated within a space 11 to be air-conditioned is detected with a gas detecting section 13a made up of at least of one kind out of an NOX gas sensor and an SOX gas sensor. An output value obtained is sent to an air conditioning controller 16a. The air conditioning controller 16a is made up of a circuit section to compare the output value of the gas detecting section 13a with a reference value set to a certain value and a circuit section to control an external load. When the output value of the gas detecting section 13a exceeds the reference value, a ventilator 12 or a cleaner 14 is operated singly or simultaneously to gain a specified concentration in air conditioning.
Patent JP-H07267107-A (JP)
Title: Lock detecting device of motor-driven power steering device
Inventor: YAMAMOTO ICHIRO
IPC: B62D5/04
Filed: 1994-03-30
Abstract: PURPOSE:To prevent a steering wheel from being operated backward by starting lock detection of a dynamo-electric power steering device when the condition that a clutch mechanism is less than clutch connecting torque and the condition that the clutch mechanism is in the release state to an output shaft are satisfied. CONSTITUTION:A control means 26 starts lock detection for a dynamo-electric power steering device according to a signal from a steering sensor 24 when the condition that steering torque applied to an input shaft 28 and an output shaft 30 is less than clutch connecting torque and the condition that a clutch mechanism 72 is in the release state to the output shaft 30 are satisfied. Thus, a steering wheel 8 is prevented from being operated backward so as to eliminate a feeling of physical disorder.
Patent JP-H11283605-A (JP)
Title: Alkaline storage battery and manufacture thereof
Inventor: OGASAWARA KENJI
IPC: H01M50/528
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline storage battery in which a spatter is not emitted at a time of welding and failure of sealing port is not generated even if a position of welding a collector lead part with the lower surface of a sealing port body is slid. SOLUTION: A positive electrode collector is provided with an almost circular main body part 11 and a collector lead part 12 extending rectangularly from the main body part 11. The plates thickness of main body part 11 and the collector lead part 12 are unified excepting a tip end part. In the tip end part of the collector part 12, a thin wall part 16 is formed thinner than the thickness of the main body part 11 and the collector lead part 12. The thin wall part 16 serves as a weld part with the lower surface of a cover body 51 of the sealing port body 50. Thereby, a spatter is not emitted even if the thin wall part 16 is welded with the lower surface of a cover body 51 of the sealing port body 50, and in the case where the position of welding is slid, the slide is absorbed by the thin wall part 16, and thereby failure of sealing port is not generated.
Patent JP-2000278992-A (JP)
Title: Connection pattern switch device
Inventor: KAWASAKI KATSUYOSHI
IPC: H02P23/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a connection pattern switch device suitable for improving the versatility of a motor by changing the characteristic of the motor. SOLUTION: A switch is installed, the switch changes over the connection patterns of coils LA1-LA6 between six poles A1-A6 so that the reactance of an armature wire becomes variable, changes over the connection patterns of coils LB1-LB6 between six poles B1-B6 80 that the reactance of an armature wire 12b becomes variable, and changes over the connection patterns of coils LC1-LC6 between six coils C1-C6 so that the reactance of an armature wire 12c becomes variable.
Patent JP-H07292025-A (JP)
Title: New polyvinyl alcohol polymer
Inventor: TERADA KAZUTOSHI
IPC: C08F2/20
Filed: 1994-04-22
Abstract: PURPOSE:To obtain a polyvinyl alcohol polymer being excellent in affinity for aromatic compounds and heterocyclic compounds and having unique surface activity. CONSTITUTION:This polymer is the one having a group represented by RS-(wherein R is a monovalent aromatic or heterocyclic group, and S is sulfur) at one terminal of the main chain, and having an average degree of polymerization of 10-2000 and a degree of saponification of 10mol%.
Patent JP-S58200579-A (JP)
Title: Semiconductor device
Inventor: CHIMURA MORIYUKI
IPC: H01L21/331
Filed: 1982-05-18
Abstract: PURPOSE:To solve the problems such as the decrease of surge withstand voltages at the part of input-output due to alloy pits and the increase of input-output leaks due to surges by a method wherein an aluminum region and a source- drain region are electrically connected via a specific region. CONSTITUTION:A contact mask 3 with a substrate 7 is superposed at the part wherein the mask for the formation of the source-drain region 1 and a mask of poly Si 2 are superposed each other, and thus the impurity contained in the poly Si 2 is diffused into the substrate 7, resulting in the formation of an N<+> region 4. In the region without the superposition with the poly Si 2, the impurity for source-drain is diffused, and the diffused region 1 for source-drain is formed. The poly Si 2, the diffused region 4, and the diffused region 1 for source-drain are connected via the superposition part 5 of diffused parts each other. Both are connected by forming aluminum 6 on the poly Si 2. It is impossible that the alloy penetrates the diffused part 4 and then reaches the substrate part 7 of the base, even when the alloy extends of the substrate by penetrating the poly Si 2.
Patent JP-H03283434-A (JP)
Title: Formation of electrode
Inventor: MATSUMOTO NOBUYUKI
IPC: H01L29/41
Filed: 1990-03-29
Abstract: PURPOSE:To obtain an electrode capable of making a gate length shorten without causing an increase in a gate resistance by a method wherein the opening dimension of an opening pattern in a high-sensitivity resist layer is formed larger than that in a low-sensitivity resist layer and the electrode is formed on the surface of a substrate in a cavity part by removing the high-sensitivity and low-sensitivity resist layers and a metal layer deposited on the resist layers. CONSTITUTION:An electron beam is irradiated from over a high-sensitivity resist layer 4 in a prescribed pattern and thereafter, the layer 4 and a low- sensitivity resist layer 3 are subjected to developing treatment, whereby a resist pattern which is an opening pattern, whose opening dimension in the layer 4 is larger than that in the layer 3, is formed. An opening part corresponding to the opening dimension in the layer 3 is formed in a silicon nitride film 2 through this opening pattern. A substrate is etched through the opening part in the film 2, whereby a cavity part 6 for electrode formation use of a prescribed size is formed in the substrate. Then, a metal film 7 is deposited on a region including the opening pattern. An electrode 7 is formed on the surface of the substrate in the cavity part by removing the layers 4 and 3 and a metal layer deposited on the layers 4 and 3.
Patent JP-S60228399-A (JP)
Inventor: KISHI MITSUHIRO
IPC: B66F9/24
Filed: 1984-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61932-A (JP)
Title: Optical data recorder and memory member
Inventor: ROBAATO MAACHIN PETSUCHINGURIY
IPC: G06K17/00
Filed: 1985-04-22
Abstract: A data storage member (1) comprises recording material for recording information (5) which can be imaged using non-coherent light and in addition to and distinct from that information, the member has control data (7, 8, 9) which defines a two-co-ordinate system for the member to provide for random access to the information. A reading recording apparatus comprises a non-laser optical system for imaging onto selected areas and a servo-system, including a microprocessor and transducers, for reading the control data and for positioning a head of the optical system in desired locations relative to the storage member. The invention affords cheap optical data bases recordable and readable by apparatus not requiring a laser optical system.
Patent JP-H08252527-A (JP)
Title: Organic composite coated steel sheet excellent in contact rusting resistance
Inventor: YOSHIMI NAOTO
IPC: C23C22/30
Filed: 1995-03-16
Abstract: PURPOSE: To provide an organic composite coated steel sheet excellent in contact rusting resistance. CONSTITUTION: A chromate coating film with 5-200mg/m<2> coating weight is formed on a galvanized steel sheet and, in the upper layer thereof, 5-80 pts.wt. polyfunctional polyisocyanate (B) having at least 3 isocyanate groups in a molecule as a hardening agent and 0.1-10 pts.wt. polyethylene wax (C) per 100 pts.wt. bisphenol A type resin (A) having the number average molecular weight of 300-100000 are contained. Further, a resin coating film 0.2-3.0μm in dry film thickness is formed thereon by applying an organic solvent based coating material composition further containing a rust preventive agent (D) in the ratio ((A)+(B)+(C))/(D) of 90/10 to 40/60 by solid weight.
Patent JP-S528249-A (JP)
Title: Rotating shaft coupling
Inventor: YAMAZAKI YASUNARI
IPC: F16D3/10
Filed: 1975-07-08
Abstract: PURPOSE: To make available easy adjustment of misolignment between a driving and driven shafts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08252977-A (JP)
Title: Thermosensitive recording sheet
Inventor: KITAGAWA AKIO
IPC: C08F16/02
Filed: 1995-03-15
Abstract: PURPOSE: To obtain excellent printability and to improve the plasticizer resistance, oil resistance, solvent resistance and water resistance by using specific modified PVA resin for a thermosensitive color developing layer, a protective layer and an undercoating layer. CONSTITUTION: Polyvinyl alcohol (PVA) polymer which contains 0.1 to 20mol% of ethylene unsaturated dicarboxylic acid monoamide or its salt as copolymer ingredient contains PVA resin represented by a formula I in the amide ingredient of ethylene unsaturated dicarboxylic acid monoamide or its salt. When the PVA resin is used as processing agent of a thermosensitive color developing layer, a protective layer and an undercoating layer of a thermosensitive recording sheet, the printability is excellent. Further, when it is used for the color developing layer and the protective layer, plasticizer resistance, oil resistance and solvent resistance can be improved. In the formula I, R1 to R4 are hydrogen, alkyl group or aryl group, two or more are simultaneously not hydrogen in the R2 to R4 , and the total number of carbons of the R1 to R4 is 4 or more.
Patent JP-S57201691-A (JP)
Title: Heat-sensitive recording paper
Inventor: SATOU MASUHIKO
IPC: B41M5/337
Filed: 1981-06-04
Abstract: PURPOSE: To provide a heat-sensitive recording paper capable of forming a color image stable even upon the adhesion of hair-treating cosmetics, oils, fats and the like, by incorporating benzyl p-benzyloxybenzoate into a color forming layer containing a basic colorless dye and an organic color developer.  
     CONSTITUTION: In a heat-sensitive recording paper 1 provided with a color forming layer comprising a basic colorless dye (e.g. crystal violet lactone) and an organic color developer (e.g. benzyl p-hydrozybenzoate), benzyl p-benzyloxybenzoate is incorporated into the color forming layer. Accordingly, even when hair-treating cosmetics, oils, fats and the like are adhered to the paper 1, degradation of a white texture and lowering of the image density can be prevented. Said benzyl p-benzyloxybenzoate is produced as a bi-product when synthesizig said benzyl p-hydroxybenzoate by bringing a salt of p-hydroxybenzoic acid and benzyl chloride into reaction with each other. Although benzyl p- benzyloxybenzoate has been regarded as undesired and having to be removed by a separating and removing step, the joint use thereof enables to markedly enhance the stability against oily matter. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63250516-A (JP)
Title: Portable direction finder
Inventor: SUZUKI MINORU
IPC: G01C17/04
Filed: 1987-04-07
Abstract: PURPOSE:To carry a detector conveniently and to easily estimate a current position on a map by providing a radio direction finder part equipped with a ferrite bar antenna, a magnet for azimuth measurement, and a rule part with a scale for distance measurement. CONSTITUTION:The direction finder 1 consists of the radio direction finding part equipped with the ferrite bar antenna 4, and the rule part 7 with the scale for distance measurement where the azimuth magnet and ferrite bar antenna 4 are provided in parallel. The direction finder 1 is placed on the map and the north of the map is set to the magnetic north of the azimuth magnet 6. Then the azimuth segment of the point where the electric field intensity of plural known radio stations is minimum is found on the places of the radio stations. Then the current position of the detector is estimated from the intersections of respective prolongations and the distance to a destination is measured on the rule 7 with the scale for distance measurement. Further, when there is only one radio station capable of reception at the current position, a clearly visible target is confirmed on the map and the current position is found from the intersection of the azimuth segment and the azimuth segment from the radio station.
Patent JP-H10279833-A (JP)
Title: Active-energy-ray-curable coating composition
Inventor: HOSOKAWA NORITAKA
IPC: C08F290/14
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain an active-energy-ray-curable coating compsn. which forms a coating film excellent in antistatic properties by incorporating a polymer having organopolysiloxane units and quaternary ammonium salt units and a polyfunctional acrylate having at least three acryloyl groups into the same. SOLUTION: This compsn. contains 1-40 wt.% polymer having organopolysiloxane units and quaternary ammonium salt units, 60-99 wt.% polyfunctional acrylate having at least three acryloyl groups in the molecule. 0-20 wt.% other polymerizable monomer, and 1-5 wt.% photopolymn. initiator. The polymer is obtd. by copolymerizing an organopolysiloxane compd. having a free-radical-polymerizable group or two mercapto groups in the molecule and a tert. amine compd. [e.g. N,N-dimethylaminoethyl (meth)acrylate] having a free-radical-polymerizable group in the molecule and quaternizing the resultant tert. amine polymer with a quaternizing agent to convert it into a quaternary ammonium salt.
Patent JP-H02266872-A (JP)
Title: Inverter device
Inventor: SHINOHARA SADAO
IPC: H02M7/537
Filed: 1989-04-04
Abstract: PURPOSE:To miniaturize an inverter device by providing DC-DC transducers corresponding to every power MOSFETs. CONSTITUTION:An inverter device 1 converts a DC power source 2 into 3-phase AC current and supplies it to a 3-phase induction motor 3. The inverter device 1 is constituted principally of an operation control circuit 11, three sets of DC-DC transducers 12-14 and six sets of N-channel type power MOSFETs 15-20. As a result, the DC-DC transducers 12-14 are corresponding to each FETS 15-17 whereby interference will never be generated mutually with respect to the control of switching.