baber/WOPTO huggingface dataset:
Patent JP-H10292015-A (JP)
Title: Production of acrylic resin molding material
Inventor: ANNO HIROSHI
IPC: C08L33/06
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a molding not undergoing discoloration and being excellent in beautifulness, heat resistance, chemical resistance, weatherability, etc., by kneading an unsaturated monomer based on a (meth)acrylic ester, a (meth)acrylic ester resin and an inorganic filer at a specified temperature, cooling the mixture, mixing it with a curing agent, deaerating the mixture and shaping the resulting molding material. SOLUTION: A mixture comprising 100 pts.wt. unsaturated monomer containing 20-60 wt.% (meth) acrylic ester, 50-400 pts.wt., (meth)acrylic ester resin having a weight-average molecular weight of 50,000-600,000 and a methyl methacrylate content of 30 wt.% or above and 50-500 pts.wt. inorganic filler having a particle diameter of 0.1-100 μm is melt-kneaded at 65-120 deg.C and then cooled to 5-60 deg.C. The obtained mixture is mixed with 1-10 pts.wt., per 100 pts.wt. monomer based on the metacrylic ester, curing agent, and the obtained resin composition is deaerated in a vacuum of at least 550 Torr and then shaped.
Patent JP-S61214593-A (JP)
Title: Manufacture of semiconductor laser
Inventor: UCHIDA MAMORU
IPC: H01S5/00
Filed: 1985-03-20
Abstract: PURPOSE:To improve characteristics and reproducibility of an element by a method wherein a semiconductor laser is formed on a substrate which has a (001) plane, a groove is formed in the laser along the direction (110) or (1-10) and an impurity is diffused through the side surfaces of the groove to form a P-N junction, and after a cap layer above the junction is removed, a pair of electrodes are formed on the crystal surface. CONSTITUTION:An N-type Al0.3Ga0.7As cladding layer 12, an N-type GaAs activation layer 13, an N-type Al0.3Ga0.7As cladding layer 14 and an N-type cap layer 15 and formed on a GaAs substrate 11 which has a (001) plane. A groove 17, whose depth reaches the substrate 11, is formed in that laser crystal along the direction (110) or (1-10) using an SiO2 or SiNX film 16 as a mask. Zn is diffused to form a P<+>-P-N domain in the activation layer 13 and the groove 17 is filled with polyimide resin 20. After the mask 16 is removed, the cap layer 15 above the P-N junction is removed in stripe shape. A positive electrode 21 is formed on the domain where Zn is diffused and a negative electrode 22 is formed on the domain where Zn is not diffused. A resonator is formed by a cleaves surface of the crystal and a TJS type laser is obtained.
Patent JP-H06247203-A (JP)
Title: Accommodation device
Inventor: SHIBAO MASAHARU
IPC: B60N3/10
Filed: 1993-02-22
Abstract: PURPOSE:To simplify the structure of an accommodation device, in which the push-out or push-in motion from/into a mounting body is made practicable with movement of the accommodator body itself. CONSTITUTION:An accommodation device is composed of a mounting case 10, holder body 20, a first pin 21a and a second pin 21b, a first can means 15, 15', and a second cam means 16, 16'. The pins 21a, 21b are energized by a spring 27. A return way can groove 15b for the cam means 15, 15' guides the pin 21a and moves it, and therewith the spring 27 is elongated and pulled back. The forward cam groove 16a for the cam means 16, 16' guides the pin 21a and moves it, and therewith the spring 27 is elongated and drawn back.
Patent JP-S62213434-A (JP)
Title: Transmitter receiver system
Inventor: SASAKI RYOICHI
IPC: H04B7/15
Filed: 1986-03-14
Abstract: PURPOSE:To use a transmission/reception common antenna as an exclusive antenna by using a satellite line and a ground line switchingly to attain the high reliability of communication. CONSTITUTION:A facsimile communication system 10 comprises a transmission station 100 making the transmission only mainly and plural receiving stations 200 making mainly reception only. They are connected by both a satellite line (incoming line 400 and outgoing line 500) via a communication satellite 300 and a ground line network 600. In the normal state, the transmission is applied by using the satellite line 400. On the other hand, if no satellite communication is utilized due to any cause (heavy rainfall or the like), the transmission information is sent to the reception station through the ground line network 600.
Patent JP-H01230800-A (JP)
Title: Electrolytically treating apparatus
Inventor: MATSUURA MUTSUMI
IPC: C25D7/06
Filed: 1988-03-10
Abstract: PURPOSE:To avoid the concentration of electric current at the ends of electrodes, to prevent uneven etching and to improve quality by forming low current density zones at the front and rear ends of the electrodes in an electrolytic cell in which a metal web is continuously etched with electric current having alternating wave-form. CONSTITUTION:When a metal web 1 is continuously etched by electrolysis with electric current having alternating wave-form in an electrolytic cell, the ends of electrodes 5, 6 in the cell are cut off 14a-14d so that the interval between the web 1 and the surface of each of the electrodes 5, 6 is gradually widened at the ends. Low current density zones are formed at the ends of the electrodes and current density is kept constant at the other parts.
Patent JP-S59179599-A (JP)
Inventor: KODAIRA YUUJI
IPC: C11D10/04
Filed: 1983-03-30
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-H04290351-A (JP)
Title: Originating call control system
Inventor: ARITAKA TOKUHIRO
IPC: H04M1/67
Filed: 1991-03-19
Abstract: PURPOSE:To simply perform careful through-out originating call control. CONSTITUTION:An information processor 2 connected to an exchange 1 is provided with a memory 5 storing data associating the extension line terminal 3 housed in the exchange 1 and an outline terminal 4 of the incoming call destination allowing the originating call from the terminal, a means 6 receiving the originating call to the outline terminal from the extension terminal 3, and a decision means 7 deciding whether or not the originating call to the outline terminal designated by the extension terminal performing the originating call based on the data stored in the memory 5. The originating call is allowed to the only outline terminal for originating call.
Patent JP-S60198520-A (JP)
Title: Terminal structure of liquid crystal panel substrate
Inventor: UCHIYAMA SADASUMI
IPC: H05K3/38
Filed: 1984-03-22
Abstract: PURPOSE:To obtain a terminal structure of a liquid crystal panel substrate having high adhesive strength to plating by forming a polysilicon layer under the transparent electrode in a lead terminal part to be subjected selectively to partial plating of the substrate with the transparent electrodes of a liquid crystal panel. CONSTITUTION:A polysilicon layer 2 is directly provided under a transparent electrode 1 to constitute a terminal structure of a liquid crystal panel substrate. The layer 2 is patterned to the shape approximately the same as the pattern in the lead terminal part of the transparent electrode in order to prevent short circuiting between the terminals. The terminal structure formed with, for example, 3,000Angstrom  polysilicon layer under 2,000Angstrom transparent electrode (indium oxide) or 8,000Angstrom  inter-layer insulation (SiO2) has >=80g/mm. per unit width the adhesion strength by soldering of the electroless Ni-P plating deposited thereon, thus the strength higher by above >=2 times than the strength when the polysilicon layer is not formed is obtd.
Patent JP-H08226614-A (JP)
Title: Burner for flash smelting
Inventor: IEMORI NOBUMASA
IPC: F23D1/00
Filed: 1995-02-21
Abstract: PURPOSE: To prevent the deterioration of gasifying rate of coke breeze by treating Zn.Pb material, in a burner for flash smelting. CONSTITUTION: A burner for flash smelting is constituted of an upper combustion cylinder 4, provided with a ceiling having a hole 3 at the central part thereof, a premixing pipe 1, provided with a nozzle 2 at the upper part thereof and whose lower end is connected to the hole 3 of ceiling 5 of the upper combustion cylinder, an auxiliary mixing cylinder 9, provided on the ceiling 5 of the upper combustion cylinder, a lower combustion cylinder 7, whose ceiling 8, having a hole connected to the upper combustion cylinder 4 at the central part thereof, is connected to the lower end of the upper combustion cylinder 4, and a material charging pipe 10, provided in the ceiling 8 of the lower combustion cylinder.  The premixing pipe 1, the ceiling 5 of upper combustion cylinder and the ceiling 8 of lower combustion cylinder are provided concentrically while the central axes of the premixing pipe 1, upper combustion cylinder 4 and lower combustion cylinder 7 are arranged so as to be coaxial substantially.
Patent JP-S59183910-A (JP)
Title: Method for preventing wear of in-line roll
Inventor: SHIRAI YASUTA
IPC: B21B28/04
Filed: 1983-04-01
Abstract: PURPOSE:To reduce the wear of roll surface and to prolong the span of roll life by irradiating the heat rays of high energy intensity to the surface part of a roll which is in contact with the edge parts of a material to be rolled and hardening the roll surface part. CONSTITUTION:The surface part of a work roll 2, expected to come into contact with both edges of a rolling material 4, is hardened by irradiating previously heat rays to it. The heated part 5 is cooled by the roll 2 itself and is hardened. In this way, the surface part of work roll 2 to be in contact with the edge parts of the material 4 is previously hardened as compared with the other part of the roll 2, then the wear of the surface part is reduced as compared with that a conventional roll and an approximately uniform wear is obtained with respect to the longitudinal direction of the roll body.
Patent JP-S53140908-A (JP)
Title: First ringing control system in time sharing exchanger
Inventor: HORIKI AKIRA
IPC: H04Q11/06
Filed: 1977-05-16
Abstract: PURPOSE: To improve the service through the transmission of call tone in the earliest phase after incoming, by providing a first ringing control circuit with a time sharing switch driving circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56152316-A (JP)
Title: Elastic surface wave filter
Inventor: TOKUNAGA SHIZUO
IPC: H03H9/25
Filed: 1980-04-28
Abstract: PURPOSE:To suppress the bulk wave to improve the characteristic, by forming a layer, where high-permittivity substance powder equal to the piezoelectric substrate is main components, on the reverse face of the piezoelectric substrate. CONSTITUTION:Input electrode 12, output electrode 13, and sound absorbing layers 14 and 15 are formed as prescribed on the surface of piezoelectric substrate 11 consisting of LiTaO3. The paste where a binder is added to LiTaO3 powder (>=60% content) is coated on the reverse face of this substrate to form layer 16 with piezoelectric substrate powder as main components. The piezoelectric substrate formed in this manner is caused to adhere to stem 18 through adhesive 17. As a result, the layer with substrate powder as main components is formed just under the substrate, and the acoustic impedance in the substrate matches that in the adhered part approximately; and further, the effect of bulk wave absorption is improved greatly due to multilayers of the layer with substrate powder as main components and the adhesive layer.
Patent JP-H10250676-A (JP)
Title: Catamaran ship
Inventor: KAWAHARA YUKIE
IPC: B63B1/12
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To easily prevent the bow of a catamaran ship, including even an existing one, from excessive plunge into the wave and relieve the impact of waves. SOLUTION: A projecting member 4 for securing a buoyancy at the bow is furnished at the bow bottom 3a of the central coupling part 3 which couples together a left 2a and a right main hull part 2b. On the front view, the member 4 has a V-shape having a left 7a and a right slope 7b with apex down formed by a left 6a and a right diagonal 6b, and the tails of the diagonals 6a and 6b are blocked with a rear plate. A hollow 9 is formed in the projecting member 4, and the diagonals 6a and 6b are furnished with a plurality of buffer holes 10 leading from below the member 4 to the hollow part 9.
Patent JP-H02237748-A (JP)
Title: Production system to automatically collect manufacturing hysteresis information
Inventor: FUKUMIZU TAKESHI
IPC: G05B19/418
Filed: 1989-03-07
Abstract: PURPOSE:To attempt to reduce production cost by providing a production control system, a warehouse control system, an automatic warehouse, a distribution service station, a manufacturing shop and a manufacturing hysteresis information control system. CONSTITUTION:At the time of forwarding parts from an automatic warehouse 4, the relation of W/S6a-6c using those parts and their part deposit lot numbers and the picking order and number in a distribution service station 5 is decided. And in a manufacturing shop, the parts being finished for W/S6a-6c respectively are not transferred and used for other W/S, and the parts forwarded from the automatic warehouse 4 are used at W/S6a-6c in the same order as the picking. Consequently, it is possible to automatically calculate and control a manufacturing hysteresis information by a computer from a forwarding hysteresis information and a lot manufacturing order plan of W/S6a-6c respectively.
Patent JP-S52139348-A (JP)
Title: Oscillation circuit
Inventor: SAGA RIYOUHEI
IPC: H03K3/0231
Filed: 1976-05-17
Abstract: PURPOSE:To secure stabilized oscillation frequency against the variation of peripheral temperature and power source voltage for CR oscillator which uses the voltage comparator consisting of bipolar transistor.
Patent JP-H06272749-A (JP)
Title: Automatic transmission for vehicle
Inventor: MAKINO KATSUYUKI
IPC: F16H63/30
Filed: 1993-03-16
Abstract: PURPOSE:To provide an automatic transmission for vehicle which can improve the lubricating performance of a direct clutch and cope with even a vehicle where a high output engine is installed. CONSTITUTION:This automatic transmission is provided, in the drum 21a of a forward clutch C1, with a through hole 25 which feeds hydraulic oil in the forward clutch C1 to a direct clutch C2 from the forward clutch C1 as lubricating oil in the direct clutch C2.
Patent JP-H03258680-A (JP)
Title: Engine detaching structure of motorcycle
Inventor: KURAWAKI ICHIROU
IPC: B62K11/04
Filed: 1990-03-07
Abstract: PURPOSE:To make it easy to take out an engine by constituting the engine detachable structure of a motor bicycle in such a way that the intermediate sections between the front and rear sections on one side of a body frame may be taken out from the space between the front and rear section of the body frame, and the engine may be taken out through the space between the front and rear sections produced when these intermediate sections are removed. CONSTITUTION:The body frame 2 of a motor bicycle 1 has a pair of main frames 3' and 3 on the right and left side thereof. The front and rear sections of a right and left main frames 3' and 3 are provided with a swing arm type, that is, so called double wishbone type front section suspension (not shown in the figure) and swing arm type rear wheel suspension respectively. In this case, at the right side main frame 3', for example, an upper and lower frame 34 and 35, i.e., the intermediate section between the front and rear sections of the body frame 2, are detachably fixed to the upper and lower end of a front and rear frame 32 and 33 by connecting bolts 51 respectively. An engine 27 can detachably be taken out through the space 52 between the front and rear frame 32 and 33, which is produced when these upper and lower 34 and 35 are removed.
Patent JP-H06116770-A (JP)
Title: Washing liquid for semiconductor substrate
Inventor: SUGIHARA YASUO
IPC: H01L21/304
Filed: 1991-02-28
Abstract: PURPOSE:To suppress the adhesion of contaminants on the surface of a substrate and to stably wash the substrate by using a chelate agent having >=2 phosphonic acid groups as the chelate agent to be added to a basic hydrogen peroxide washing liquid. CONSTITUTION:This semiconductor substrate washing liquid consists of the basic hydrogen peroxide washing liquid, such as aq. soln. mixture composed of ammonia and hydrogen peroxide, contg. the chelate agent having >=2 phosphonic acid groups. Even if the washing liquid is contaminated by metal impurities, the influence on the semiconductor substrate surface by contamination is prevented and the stable washing of the semiconductor substrate is possible. The chelate agent to be used is not particularly limited, insofar as this agent is a chelate agent having >=2 phosphonic acid groups and more preferable examples are powerful ethylenediaminetetra (methylenephosphonic acid), propylenediaminetetra (methylenephosphonic acid), diethylenetriaminepenta (methylenephosphonic acid).
Patent JP-S62214177-A (JP)
Title: Gaseous phase reactor
Inventor: AIKAWA HIROSHI
IPC: H01L21/205
Filed: 1986-03-13
Abstract: PURPOSE:To bring a reactive gas into uniform contact with a wafer on a circular wafer imposing base and to form an excellent film by forming a reaction chamber to an approximately square cross section, providing the imposing base to the center thereof and disposing wafer handling mechanisms to the respective corners of the reaction chamber in a manner that the mechanisms can move vertically. CONSTITUTION:The reaction chamber 100 of a gaseous phase reactor is formed to the square cross section and the circular wafer imposing base 110 is disposed to approximately the central part of the reaction chamber 100. The wafer handling mechanisms 120 are respectively disposed to the respective corners of the reaction chamber 100 and a shutter ring 130 is disposed adjacently to the outside peripheral part of the wafer imposing base 110. Each wafer handling mechanism 120 consists of a wafer receiving claw 122, an arm 124 to support the receiving claw 122, and a horizontal bar 126 to support the arm 124. The wafer handling mechanisms 120 and the shutter ring 130 are vertically movably constituted. The flow pattern of the reactive gas fed from the upper part of the reaction chamber 100 is thereby made uniform and the reactive gas contacts uniformly with the wafer on the imposing base 110.
Patent JP-H06272516-A (JP)
Title: Hydrogen oxygen premixed combustion power generation
Inventor: MORIMOTO SHIMIZU
IPC: F01D15/10
Filed: 1993-03-16
Abstract: PURPOSE:To improve thermal efficiency of a complex power generation system by making comparatively low temperature gas by way of injecting water to high temperature gas of hydrogen and oxygen combusted at a logical combustion mixture ratio, generating power by way of making it work on a thermionic electricity generator, generating second low temperature gas by way of introducing the gas to an evaporator and introducing it to a turbine to drive the thermionic electricity generator. CONSTITUTION:By connecting hydrogen, oxygen and water supply pipes 2, 3 and 4 to a combustion part 1a of a combustor 1 and by combusting hydrogen and oxygen and injecting water, combustion gas of comparatively low temperature (1500-2000 deg.C) is made, and by making it work on a thermionic electricity generator, power is generated by a power generation part 16. By cooling generated combustion gas G2 down to 1000-1800-C with cooling water W by way of introducing it to an evaporator 7 and introducing it to a turbine 8, power is generated by a power generator 9. Low temperature gas G4 discharged from the turbine 8 is, for example, about 200 deg.C, and it is cooled by a regenerator 10 and a condenser 11 and becomes the cooling water W. By constituting a complex power generation system in this way, it is possible to improve thermal efficiency.
Patent JP-S52138896-A (JP)
Title: Refuge and guide system
Inventor: FUSE MOTOYOSHI
IPC: A62B3/00
Filed: 1976-05-15
Abstract: PURPOSE: To perform refuge and guiding adequately by distributing and distributing a plurality of detectors which change their resistivity according to the scale of a state of emergency, and generating intermittent stimulus information according to the operating number of the detectors thus disposed and the change in the resistivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62211600-A (JP)
Inventor: TSUCHINO HISANORI
IPC: G21K4/00
Filed: 1986-03-13
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-S61216267-A (JP)
Title: Fuel cell
Inventor: MONMA NOBUYUKI
IPC: H01M8/24
Filed: 1985-03-22
Abstract: PURPOSE:To prevent the leakage of gas by providing a suspending fixture for mounting and positioning a manifold and a clamping band receiving fixture for positioning the clamping band in the manifold. CONSTITUTION:In contacting with the laminated cells 1, the positioning state of a manifold 3 is maintained by sticking a sealing material 2 to the laminated cells, and hanging a wire to the wire hanging hole 11 of a suspending fixture 10, and suspending up and moving this to position it in the contacting surface, and coupling the suspending fixture 10 to a clamping fixture 4A by means of a mounting bolt 13 through a coupling fixture 14. A receiving fixture 9 which receives and stops a clamping band 6 to prescribe the clamping position is provided in the side surface of outer periphery of the manifold 3. Whereby, it is easy to carry out the work of hanging the band, and the clamping force to the manifold 3 is made uniform, and the sealing is ensured, and the leakage of gas is prevented.
Patent JP-H08248064-A (JP)
Title: Fine pattern forming apparatus and characteristics measuring apparatus
Inventor: SAWA MINORU
IPC: G01R1/067
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a fine pattern forming apparatus for forming a fine structure on the order of nm. CONSTITUTION: The fine pattern forming apparatus comprises a body to be processed connected with one electrode of a DC power supply circuit with an electron-sensitive resist layer 5 being provided on the surface thereof, and a transfer pattern plate 1 having a protruding pattern of conductive material, or covered with a conductive material, connected with the other electrode of the DC power supply circuit and disposed closely or tightly to the electron- sensitive resist layer 5 on the body to be processed. The transfer pattern plate 1 is fixed to the probe part of a scanning probe unit and the electron-sensitive resist layer 5 is exposed selectively by controlling the operation of the probe part.
Patent JP-H01231077-A (JP)
Title: Fixing device and recorder
Inventor: TANNO KIYOHIKO
IPC: H05B3/00
Filed: 1988-03-11
Abstract: PURPOSE:To enable shortening thermal time constant, to improve peeling property and thermal efficiency, as well in the heat-fixing process at a toner processes by using a heating body constituting at least a high-strength nitrogen reacted coupled ceramic composite substance. CONSTITUTION:For a fixing means in various kinds of toner processes such as electrophotography, optical printer, electrostatic recording, magnetic recording, a ceramic material composed principally of a base material of a nitrogen reacted coupled ceramic composite substance such as an Si3N4 coupled SiC ceramic composite substance 1 is used as a basic constituting material. Moreover, when conductive particles are coupled with the Si3N4 as necessary the ceramic substance becomes conductive and, when this conductive ceramic substance is integrally sintered after it is applied to the surface of the above-mentioned structure body, an excellent conductive coated film 2 can be obtained, and thus, a strong coated film for fixing can be obtained. Therefore, the thermal time constant is shortened. Moreover, since the reactive conductor is directly formed on the Ni reacted ceramic, a mold releasing agent effect utilizing homogeneous heating and the adsorption and permeability characteristics of an unglazed substance is sufficiently exerted. Accordingly, excellent pictures and a fixing property having high thermal efficiency are obtained.