baber/WOPTO huggingface dataset:
Patent JP-S5664503-A (JP)
Title: Spiral antenna
Inventor: KOFUCHI TOMOKI
IPC: H01Q11/04
Filed: 1979-10-31
Abstract: PURPOSE:To realize not only the wide-band characteristics but a reduction of standing wave ratio, by decreasing the width of the spiral line in terms of the exponent and function as it goes further away from the feeding part and also providing the impedance matching part within the spiral line. CONSTITUTION:The 1/2 wavelength of the maximum using frequency is set between the parts 15 and 16 as well as between 17 and 18, and the exponent/function curve is secured between the parts 16 and 19 as well as 18 and 20, respectively. And then a certain width of line is set between the parts 19 and 20 and the terminals 13 and 12, respectively. As a result, the impedance between the input terminals 10 and 11 becomes 50OMEGA regardless of the frequency and over a wide band, thus securing a direct connection to a 50OMEGA-coaxial line.
Patent JP-S63303914-A (JP)
Title: Hair nourishing cosmetic
Inventor: MIYAMOTO TATSU
IPC: A61K8/97
Filed: 1987-06-04
Abstract: PURPOSE:To obtain a hair nourishing cosmetic durably promoting blood circulation of scalp, having excellent growing effects on the hair, preventing effects on removal of hair and dandruff, containing an extract of pericarp of Lansium domesticum Jack var. duke and a component having promoting action on blood circulation and activating action on hair matrix cells. CONSTITUTION:A hair nourishing cosmetic containing (A) 0.01-10.0wt.% extract of pericarp of Lansium domesticum Jack duke or Lansium domesticum Jack langat, a 5alpha reductase activity inhibitor and (B) 0.001-20wt.% component having promoting action on blood circulation and/or activating action on hair matrix cells such as essence of Swertia japonica Makino, essence of ginseng, vitamin E nicotinate, D-pantothenyl alcohol or D-pantothenyl ethyl ether.
Patent JP-S626060-A (JP)
Inventor: MACHI SHUNSUKE
IPC: E02B7/00
Filed: 1985-06-28
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-H11325469-A (JP)
Title: Control device for gas cooking device
Inventor: SUZUKI KONOSUKE
IPC: F24C3/12
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To confirm the state of each burner used on a gas cooking apparatus and a timer set time for each burner and to automatically ignite and automatically extinguish a selected burner in correspondence to a timer set time. SOLUTION: A burner selected on a gas cooking apparatus is set and displayed, in order, on a burner display part 20, the position of the selected burner is displayed on the burner display part 20, and a timer set time of each burner is displayed on a timer display part 21. This constitution confirms a position relation between the burners and the timer set time of each burner, and automatically ignites and automatically extinguishes in correspondence to a timer set time after a lapse of a given time, whereby safety on the use of the burner is ensured.
Patent JP-S5365595-A (JP)
Title: Ultrasonic perspective device
Inventor: SHIMIZU HIROSHI
IPC: G21C17/08
Filed: 1976-11-25
Abstract: PURPOSE: An ultrasonic perspective device suitable for the recognition on the separation of control rods in a reactor, and for the detection of the existence or no existence of the interference by core constituting elements and a reactor upper mechanism, the perspective device being composed of an ultrasonic wave emitting transducer and a reflector installed facing to an obstacle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11340318-A (JP)
Title: Copper film formation
Inventor: TAGUCHI MITSURU
IPC: H01L21/768
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a formation method in which unreacted titanium or the like is diffused into a copper film so as to raise the electric resistance of the copper film when a titanium-based material such as a titanium nitride material is used as a barrier layer, in which the copper film hardly reflows in a high- pressure reflow operation because it is hardened and in which the generation of a burying defect is prevented. SOLUTION: In a formation method for a copper film 22, a process in which the copper film 22 composed mainly of copper is formed and in which a pressure is then applied to the surface of the copper film 22 so as to reflow-treat the copper film 22 is provided. In the formation method for the copper film 22, a process in which an oxide film 23 is formed of, e.g. a spontaneous oxide film on the surface of the copper film 22 before the reflow treatment after the formation of the copper film 22 is provided, and a process in which a heat treatment used to diffuse oxygen in the oxide film 22 into the copper film 22 is executed is provided.
Patent JP-H05271708-A (JP)
Title: Injection-molding composition
IPC: B22F3/02
Filed: 1992-03-27
Abstract: PURPOSE:To produce a sintered end product without defects such as cracks, with high dimensional accuracy by sufficiently uniformly dispersing a sintering powder in the injection-molding composition. CONSTITUTION:This injection-molding composition contains a sintering powder consisting of a metal or alloy and a binder. The binder consists of the wax having 50-90 deg.C softening point, a thermoplastic resin having 10-300g/10min melt flow rate (ASTM D 1236, 230 deg.C) and an aluminum coupling agent as the dispersant, and 0.05-7vol.% of the agent is used based on the binder.
Patent JP-H036040-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA MASAHIRO
IPC: H01L27/12
Filed: 1989-06-01
Abstract: PURPOSE:To realize a perfect element isolation by means of a buried SiO2 layer and to suppress a short channel effect by a method wherein the depth of the buried SiO2 layer and the layer thickness of a recrystallized layer are different in positions inside a wafer. CONSTITUTION:A recrystallized layer 13 which has been element-isolated perfectly by a buried SiO2 layer 2 is formed, as an-active layer, on the buried SiO2 layer 2 formed in a single-crystal silicon substrate 1 by SIMOX. A channel region 4, a source region 3 and a drain region 5, to which impurities have been diffused, are formed in the recrystallized layer 13. A layer thickness of the recrystallized layer 13 is 100 to 500Angstrom  in the channel region 4 and is 0.1 to 0.2mum in the source region 3 and the drain region 5. A gate electrode 8 is formed on the channel region 4 via a gate oxide film 6. Thereby, a perfect element isolation is achieved by the buried SiO2 layer 2; a junction capacity and an interconnection capacity are reduced; a junction leak from an impurity diffusion layer to the silicon substrate is not caused.
Patent JP-S5473890-A (JP)
Title: Production of unsaturated carboxylate ester polymer
Inventor: SUZUKI TETSUYOSHI
IPC: C08F20/12
Filed: 1977-11-24
Abstract: PURPOSE: Bulk polymerization is conducted in the presence of a small amount of hydrogen sulfide to produce polymers of unsaturated carboxylate esters with good moldability and high heat stability.  
     CONSTITUTION: The bulk polymerization of an unsaturated carboxylate ester of the fourmula (R 1  is H or other; R 2  is 1W12C alkyl) such as methyl acrylate or a mixture consisting of over 80 wt% of the unsaturated carboxylate ester and less than 20 wt% of copolymerizable vinyl monomers such as styrene is carried out using 0.005W 0.5%, on the monomer mixture basis, of hydrogen sulfide at 100W200°C to produce the objective polymer.  
     EFFECT: The resulting polymer is odorless and colorless. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07331275-A (JP)
Title: Electroviscous fluid composition
Inventor: SHIHO KOUJI
IPC: C10N30/08
Filed: 1994-05-31
Abstract: PURPOSE:To obtain the subject electroviscous fluid composition having a high electroviscous effect, excellent in storage stability, heat resistance, durability and scuffing resistance, exhibiting a stable current value and low in consumption of electric power by dispersing a specified nonhydraus composite particle in an electroviscous insulating medium. CONSTITUTION:In this electroviscous fluid composition, (A) a nonhydraus composite particle (preferably having 1 to 50mum average particle size) prepared by coating an organic polymer compound particle (e.g. sulfonated cross-linked divinylbenzene polymer particle) having amino groups and/or oxygen-containing functional groups (preferably sulfonic acid group, hydroxyl group, etc.) on the surface with a semiconductor and/or an insulating material is contained in (B) an electric insulating medium (e.g. diphenyl chloride) and the content of the component (A) is preferably 10 to 60wt.%. In addition, preparation of the component (A) is carried out recommendably, e.g. by producing the polymer particle according to, e.g. a method for polymerization of a functional group- containing monomer and subsequently forming a coating layer composed of a semiconductor and/or an insulating material such as titanium oxide, copper oxide or In2O-SnO on the particle surface according to the hydrolysis method.
Patent JP-H01309544-A (JP)
Title: Transmission right arbitration method at fault state in slotted ring type lan
Inventor: TAMANO HAJIME
Filed: 1988-06-08
Abstract: PURPOSE:To attain transmission right arbitration in the occurrence of a fault by using only a slot whose monitor node is used as a token in the occurrence of a fault selectively as a busy slot and applying initialization. CONSTITUTION:A node control processor section 6 grasps the result of monitor of the synchronizing state of a transmission line and the state of all communication nodes on a ring and gives an instruction to a frame initializing section 3 in a way that the token is made busy till the entire system is restored into the normal operation from the occurrence of a transmission line fault and the time elapses when a communication equipment having the transmission right completes its communication in the occurrence of a fault set by the internal timer. Thus, the transmission right arbitration is realized by making the token busy so that no new token is generated during the fault processing of the slotted ring type local area network (LAN) in this way.
Patent JP-S6118695-A (JP)
Inventor: IWASAKI MITSUKUNI
IPC: B66D1/44
Filed: 1984-07-06
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-S5265468-A (JP)
Title: Position detecting method of shifting body
Inventor: SASAKI TOSHIAKI
IPC: G01D5/245
Filed: 1975-11-27
Abstract: PURPOSE: To make it possible to detect the position extending over a long distance, by making the stndard level vary according to the intensity of the magnetic field by the crossing inductive line which varies periodically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1177329-A (JP)
Title: Electrode tip loosening device of spot welding
Inventor: SHIMADA TOSHIAKI
IPC: B23K11/30
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To easily and quickly conduct a loosening work of an electrode tip. SOLUTION: The device is provided with a tip holding means 37 having a tip inserting mouth, in which a spot welding electrode tip 60 is inserted. The tip inserting mouth of the tip holding means 37 is arranged extendable so as to be left from a mounted part while holding the spot welding electrode tip 60, further, the device is provide with a drive means 9 to operate the tip holding means 37.
Patent JP-H11336429-A (JP)
Title: Connection structure of doorframe and wall panel
Inventor: AOKI FUJIYUKI
IPC: E06B1/62
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a doorframe and a wall panel that allows one to know simply positions on which waterproof members are to be mounted and construct easily the waterproof members. SOLUTION: Two ribs 1 erected on the reverse of a doorframe 5, waterproof members 2 mounted between the two ribs like projections, and connecting members 4 to be connected to the doorframe 5 through the waterproof members 2 are provided. In addition, a wall panel 3 is screwed onto the connecting member 4 and thereby connect the doorframe 5 and the wall panel 3.
Patent JP-H08319470-A (JP)
Title: Heat-resistant adhesive
Inventor: TAMAI MASAJI
IPC: C09J179/08
Filed: 1996-06-04
Abstract: PURPOSE: To obtain a polyimide adhesive which exhibits a strong adhesion and can retain a high adhesive power even at high temps. without detriment to its heat resistance. CONSTITUTION: This heat-resistant adhesive is made from a polymer which has at least two kinds of repeating units and is obtd. by reacting 1,3-bis(3- aminophenoxy)benzene with a mixture of at least two tetracarboxylic acid dianhydrides selected from among ethylenetetracarboxylic dianhydride, cyclopentanetetracarboxylic dianhydride, pyromellitic dianhydride, 3,3',4,4'- benzophenonetetracarboxylic dianhydride, 2,2',3,3'-benzophenonetetracarboxylic dianhydride, 3,3',4,4'-biphenyltetracarboxylic dianhydride, 2,2,3,3- biphenyltetracarboxylic dianhydride, 2,2-bis(3,4-dicarboxyphenyl)propane- dianhydride, 2,2-bis (2,3-dicarboxyphenyl)propane dianhydride, etc.
Patent JP-H06331845-A (JP)
Title: Production of planar optical waveguide
Inventor: KAGAMI MANABU
IPC: G02B6/12
Filed: 1993-05-19
Abstract: PURPOSE:To provide the process for production of the planar optical waveguide consisting of uniform coating films with lessened scattering loss without generating solvent stress cracking and redissolving at the time of lamination of the thick films of org. polymers. CONSTITUTION:A first laminating stage for preparing a raw material soln. 10 dissolved with the first org. polymer material for a clad layer and a raw material soln. 20 dissolved with the second org. polymer material for a core layer, immersing a substrate 4 into the raw material soln. 10 for the clad layer and drying the substrate is executed. A second laminating stage for immersing the substrate 4 into the raw material soln. 20 for the core layer and drying the substrate is then executed. The immersion is executed respectively plural times and the turn over of the bottom end 41 and top end 42 of the substrate 4 is executed during this time. The coating films are held in a vertical direction and the drying is executed by suppressing the evaporation rate of the solvent from the coating films is executed at the time of the drying.
Patent JP-S5765730-A (JP)
Title: Preparation of coated plastics molded article
Inventor: SATOU TADAHIKO
IPC: B05D3/06
Filed: 1980-10-09
Abstract: PURPOSE: To form the titled molded article having a coating excellent in surface eveness and adhesion and having excellent wear resistance, surface hardnees and weather resistance, by applying a solution comprising an energetic ray-curable resin composition and an organic solvent on the surface of a resin molded ariticle to cure the solution.  
     CONSTITUTION: 100pts.wt. energetic ray-curable resin composition of a cationic polymerization type is mixed with 0.5W20pts.wt. organic solvent to form a coating material composition comprising a uniform solution. Subsequently, this composition is applied on the surface of a resin molded article, and irradiated with energetic rays while maintaining the surface temperature at 40W200°C to cure the coating. The above-mentioned resin composition and organic solvent are slected in compliance with a resin molded article to be applied. For instance, when polyvinyl chloride resin is used as the resin molded article, a suitable resin composition is one containing an epoxy resin and butyl acetate is suitable as the solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63306233-A (JP)
Title: Turbocharger
Inventor: TAKATANI TOTO
IPC: F02B39/00
Filed: 1987-06-08
Abstract: PURPOSE:To make a flow running out of a high speed nozzle part at an engine high speed driving area to be hard to collide with that running out of a low speed nozzle part and thereby reduce a collision loss by making the nozzle part of a high speed scroll chamber so as to rise in the radial direction. CONSTITUTION:At a high engine speed area, exhaust gas out of an engine flows into a turbine wheel 4 by two low-high speed scroll chambers 2a and 2b partitioned off by a partition wall 1 and their nozzle parts 3a and 3b. A flow out of the low speed nozzle part 3a installed in opposition to a turbine wheel inlet part 4a smoothly flows into the turbine wheel 4. In a flow out of the high speed nozzle part 3b as well, since a nozzle part casing wall surface 6 is made to rise in the radial direction of the turbine wheel 4, making a nozzle part central axis come nearer to the radial direction, such a possibility that the flow out of the nozzle part 3a might collide with that out of the nozzle part 3b is prevented from occurring.
Patent JP-S62298749-A (JP)
Title: Icp analysis
Inventor: OKADA KOJI
IPC: G01N21/73
Filed: 1986-06-18
Abstract: PURPOSE:To analyze trace elements accurately, by a method wherein a peak wavelength of a sample for peak detection is detected, a spectroscope is fixed at the position of the peak and an analysis sample is introduced to measure the spectral intensity. CONSTITUTION:A peak detecting sample 26 containing a large amount of elements to be analyzed is prepared together with an analysis sample 20. Power is supplied to an induction coil 32 from a high frequency power source 4 while a cooling gas and a plasma gas are supplied to a plasma torch 2 to maintain a plasma. A changeover valve 10 is turned to the system 8 position to feed a carrier gas to a nebulizer 28. The sample 26 is nebulized into a chamber 30 and introduced into the torch 2 through the valve 10 to cause light emission. A spectroscope 12 makes a scanning to the position of a peak wavelength lambda0 of an element to be analyzed and spectrally analyzed light is received with a light receiving section 14 to perform a measurement with a measuring section 16. The spectroscope 12 is fixed at the position of peak wavelength lambda0 of the element being analyzed and then, upon the turning of the valve 10 to the system 6 position, the analysis sample 20 nebulized into the chamber 24 is introduced into the torch 2 to cause light emission.
Patent JP-S5665801-A (JP)
Title: Carrier for insect repellent
Inventor: TAKIUCHI TAKESHI
IPC: A01N25/08
Filed: 1979-10-31
Abstract: PURPOSE: A carrier for an insect repellent, usable by heat evaporation, having a heat-resistant and porous structure, a great retaining ability of a drug without accelerating the thermal decomposition thereof and with a high evaporation efficiency, and prepared by calcining a composition comprising a coarse particle component and a binder consisting of a low-melting glass composition.  
     CONSTITUTION: A composition comprising a coarse particle component, e.g. alumina or calcium carbonate, of high purity and 5W150 mesh particle size, and a binder consising of a low-melting glass composition is shaped and calcined to give a carrier for an insect repellent. Glass consisting of silica (SiO 2 ), boron oxide (B 2 O 3 ) and alumina (Al 2 O 3 ) essentially, another name: borosilicate glass, is used as the binder. A mixture of the glass with an oxide of an alkali (earth) metal is preferably used. Preferably, a mixture of 100wt%. the coarse particle component with l5W30wt%. the binder and further an organic binder for facilitating the pelletization, e.g. methyl cellulose, is used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H036994-A (JP)
Title: Bus type small scale communication system
Inventor: SAKON TORU
IPC: H04Q3/58
Filed: 1989-06-02
Abstract: PURPOSE:To prevent noncoincidence between a caller terminal equipment and a terminal equipment replying an incoming call by detecting an identification signal sent from the caller terminal equipment, identifying and deciding the kind of a communication terminal equipment to receive the call at a communication network terminator and giving an incoming call to the same kind of the communication terminal equipment as the caller terminal equipment in the system. CONSTITUTION:An incoming terminal equipment identification device 6 uses a channel closing section 61 to close a channel when an incoming call comes from a communication terminal equipment of an external communication network 3 reaches thereby replying the incoming call tentatively. After the tentative incoming call, a tone signal of a predetermined frequency or a PB signal is detected and identified by an incoming call terminal equipment identification section 62. The result is informed a communication network terminator 4 by using an incoming call notice control section 63. The communication network terminator 4 receives the information from the incoming terminal equipment identification device 6 at a main control section 41, then the incoming call notice command sent on a control channel 1a is formed to add the information representing the opposite called terminal equipment and the communication control section 43 is used to inform the communication terminal equipment in the system.
Patent JP-S623315-A (JP)
Title: Control system for fluid flow rate
Inventor: HIKITA YOSHIAKI
IPC: G05D7/06
Filed: 1985-06-28
Abstract: PURPOSE:To avoid consumption of undesired energy by detecting the differential pressure of the load side and controlling a fluid feed means so that the result of comparison between the detected differential pressure and the reference value of a fixed range is kept within this fixed range. CONSTITUTION:The differential pressure DELTAp of the load side varies in accordance with the fluctuation of a load 4. This change of the pressure DELTAp is detected by a differential pressure detector 20 and a speed controller 22 is controlled. Thus the operating speed of a cool/warm water circulating pump 10 is controlled. The controller 22 decides whether the given pressure DELTAp is contained in a deceleration band, a constant speed band or an acceleration band. The pump 10 is accelerated when the load 4 increases and the pressure DELTAp lowers down to the acceleration band. While the pump 10 is decelerated when the load 4 reduced and the pressure DELTAp rises up to the deceleration band respectively.
Patent JP-H1143418-A (JP)
Title: Composition for stabilized cleaning containing opaquing agent
Inventor: COREY JOSEPH MICHAEL
IPC: A61K8/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion composition for opaquing makeup, having improved foaming properties, being stabilized to separation, by including an inorganic opaquing pigment, an anionic surfactant and a hydroxy functionalized wax in specific amounts, respectively. SOLUTION: This composition for cosmetic comprises (A) 0.01-5 wt.%, preferably 0.1-2 wt.% of inorganic opaquing pigment (preferably mica coated with titanium dioxide, etc.), (B) 0.1-50 wt.%, preferably 0.5-20 wt.% of an anionic surfactant such as an alkyl ether sulfate and sulfonate (C) a hydroxy functionalized wax (an ester containing at least 20 carbon atoms such as triglyceride ester or ceramide) in an effective amount (0.0001-5 wt.%, preferably 0.01-1 wt.%) to stabilize an emulsion and has excellent foaming properties.
Patent JP-H06348690-A (JP)
Title: Device and method for preparing document
Inventor: WATANABE MIRAI
IPC: G06F17/22
Filed: 1993-06-14
Abstract: PURPOSE:To provide a document preparing device and a document preparation method capable of quickly and easily perform desired KANA (Japanese syllabary)/KANJI (Chinese character) conversion. CONSTITUTION:When a 'synthesis conversion' key 44c is pressed, a central control processing part 10 is activated, the constituting element analysis information storage area 20d of a ROM 20 is referred to and a prescribed conversion control processing is performed to designated information (especially synthetic words/compound words) among the information of a prepared or edited and proofread document or the like.