baber/WOPTO huggingface dataset:
Patent JP-H10231422-A (JP)
Title: Agent for forming protective film of disc
Inventor: KANAMARU YUTAKA
IPC: G11B7/254
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for forming a protective film showing excellent stability under high-temperature high-humidity conditions by a simplified production process using no ultraviolet irradiator by mixing a polyamide resin soluble in an alcoholic solvent with nitrocellulose and an organometallic coordination compound in a specified ratio. SOLUTION: This agent comprises 100 pts.wt. polyamide resin soluble in an alcoholic solvent, 5-40 pts.wt. nitrocellulose prepared by substituting the hydroxyl groups of cellulose units with nitric group and having a nitrogen content of 10.0-12.5wt.%, 0.05-5 pts.wt., per 100 pts.wt. total of the polyamide resin and the nitrocellulose, organometallic coordination compound (e.g. tetraisopropyl titanate) and 65-90 pts.wt., per 100 pts.wt. total agent, solvent. The polyamide resin is obtained by polycondensing a carboxylic acid compound comprising 10-50 equivalent % 4C or lower and 12-22C aliphatic monocarboxylic acid mixture and a polymerized fatty acids with an alkylenepolyamine and an aromatic polyamine in a ratio of the number of equivalents of the carboxyl groups to that of the amine of 10-9 to 10/10.
Patent JP-S61207782-A (JP)
Inventor: YAMAZAKI SHOJI
IPC: E21B4/02
Filed: 1985-03-13
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-H03253662-A (JP)
Title: Woody soundproof flooring material and soundproof backing material
Inventor: TAKAGI OSAMU
IPC: E04F15/04
Filed: 1990-03-01
Abstract: PURPOSE:To prevent propagation of impact sound to the lower floor by a method wherein a fiber mat and an expanded material sheet each of which has a specified initial spring constant are bonded to a woody board in lamination with the under surface of the latter being made protuberant, and a flooring material is made therewith. CONSTITUTION:A woody soundproof flooring material is formed of a synthetic woody board 1, a fiber mat 2 and an expanded material sheet 3. The fiber mat 2 is made in 5mm thick and has initial spring constant of 50-500kg/mm.m<2>. The expanded material sheet 3 is made of rubber or plastics and under surface thereof is made to be protuberant, and is made to have initial spring constant of 30-300kg/mm.m<2>. The above-mentioned materials are bonded together with rubber adhesive in lamination. Thereby a woody soundproof flooring material is made to have high soundproofing capacity.
Patent JP-H04286095-A (JP)
Title: Merchandise carrying out device for automatic vending machine
Inventor: HAGINO KENZO
IPC: G07F9/00
Filed: 1991-03-15
Abstract: PURPOSE:To stabilize merchandise carrying out operation and to miniaturize a solenoid built in the merchandise carrying out device. CONSTITUTION:The merchandise carrying out device is formed by making the tip surface of the auxiliary stopper carrying the merchandise while projecting diagonally upward in the merchandise path to a circular surface 5b with a supporting axis 5a of the stopper as the center for a merchandise carrying out device 3 which consists of a oscillating main stopper 4 restraining and releasing merchandise 2 arranged in a merchandise path by alternately appearing in a merchandise path 1, an auxiliary stopper 5 on the upper part of a main stopper, a solenoid 6 for driving stopper, and a spring 7 for returning the actuator. Thus, load f exerted on the auxiliary stopper in the state of carrying the merchandise is always exerted in the direction of supporting axis of the stopper, and the sales trouble such as carrying out of the next sales merchandise by unexpectedly retracting the auxiliary stopper can be prevented without fail.
Patent JP-S61208208-A (JP)
Title: Inductor
Inventor: OKADA TAKESHI
IPC: H01F27/29
Filed: 1985-03-13
Abstract: PURPOSE:To prevent a leader and a terminal plate from welding at the time of solder-dip between a coil lead-out and a terminal by a method wherein a terminal side section of the terminal plate of thermoplastic resin is coated with heat-resistance coating material. CONSTITUTION:A terminal 3 is planted to a thermoplastic resinous terminal plate 2 possessing a bobbin wound with a coil 6. The terminal 3 side of the term terminal plate 2 is coated with heat-resistance adhesive 8. Whereupon, when a leader 5 is wound around the terminal 3 and solder-dip is performed, welding of the terminal plate 2 with the leader 5 can be prevented.
Patent JP-H01226697-A (JP)
Title: Operating reaction force controller for winch
Inventor: FUJIMOTO YOSHIAKI
IPC: F15B13/042
Filed: 1988-03-03
Abstract: PURPOSE:To improve the operation performance by installing a controller which instructs a reaction force device to output the values corresponding to the suspension load and the lover operation quantity, on the basis of the detection values by a load detecting means and a lever operating quantity detecting means. CONSTITUTION:When an operating lever 1 is operated to a hoist side from a neutral position, a hoist side pilot reducing valve 5 is pushed by a hoist side pushing rod 3 and opened, and a control valve 7 is operated by the pilot pressure, and the hoisting work is started. At this time, the pilot pressure of the reducing valve 5 is detected by a pressure sensor 14, and inputted as the lever operation quantity into a controller 13, and also the suspension weight is inputted into the controller 13 by a load detector 16. The controller 13 outputs the instruction of the reaction force value corresponding to the suspension load and lever operation quantity into an electromagnetic proportional reducing valve 12 on the basis of the above-described both detection values, and a hoist side reaction piston 10 is raised by the secondary pressure, and contacts an operating blade 1a, and the operating lever 1 is applied with an operating reaction force.
Patent JP-H09242181-A (JP)
Title: Shearing reinforcing structure of column-beam connection part in reinforced concrete structure
Inventor: HAYASHI KAZUYA
IPC: E04B1/16
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To increase the shearing resistant force and reduce the design conditions and the construction cost, by fixing a steel support plate to the near position of the horizontal center of the beam main reinforcements in the column-beam connection part of a reinforced concrete structure. SOLUTION: Steel support plates F with bored holes are arranged to be pierced by beam main reinforcements B in the column-beam connection part of a reinforced concrete structure and fixed by welding or fastening with nuts from both sides at the nearly center of the horizontal part. The concrete of the column-beam connection part at the outside of the main compressive strut zone functions as a substrate and the compressive strut width is widened and the shearing strength of the column-beam connection part is increased. As a result, the concrete strength used for the connection part can be decreased and hence, the sectional area and volume of the connection part can be reduced.
Patent JP-S63216846-A (JP)
Title: Electrolytic monomer compound, high polymer compound and ionic conductive material
Inventor: ONO HIROYUKI
IPC: C08F20/00
Filed: 1987-03-06
Abstract: NEW MATERIAL:A compound shown by formula I (R is H or methyl; M is H, Li, Na or K; n is 3-20). USE:An electrolytic monomer constituing an ionic conduction material. The ionic conductive material has excellent ionic conductivity and is useful as a solid electrolyte for solid electrolytic battery. PREPARATION:A (meth)acrylate compound shown by formula II is subjected to oxidation reaction of hydroxyl group in an aqueous solution by using an oxidizing catalyst (e.g. chromium or rhodium) at 20-60 deg.C to give a compound shown by formula I. The compound is polymerized by the use of a polymeriza tion initiator such as azobisisobutyronitrile under heating and can be introduced to a high polymer compound constituting an ionic conductive material.
Patent JP-S62208011-A (JP)
Title: Metal coated optical fiber core
Inventor: YOSHIZAWA NOBUYUKI
IPC: G02B6/44
Filed: 1986-03-10
Abstract: PURPOSE:To improve a hydrogen barrier characteristic and water pressure resistance by providing a cushion layer around a glass fiber for optical transmission and providing a coating layer consisting of a low melting alloy having <=250 deg.C m.p. around the same. CONSTITUTION:A silicone resin is coated to about 400mum outside diameter as the plastic buffer layer 2 around the single mode optical fiber 1 having 125mum outside diameter. The alloy consisting of about 38% Pb and about 62% Sn is further extrusion-coated thereon to 0.6mm outside diameter. The m.p. of the alloy is about 250 deg.C or below and is equiv. to the m.p. of nylon. The core is thereby produced at the same production state and production speed as for the conventional nylon coated core. The characteristics of the silicone resin are spoiled if the m.p. of the alloy is about 250 deg.C or above and therefore, the m.p. of the metallic coating layer 6 is required to be set at <=250 deg.C.
Patent JP-H11247323-A (JP)
Title: Electromagnetic wave shielding sound absorption panel and electromagnetic wave shielding wall
Inventor: NAKAMURA MOTOHARU
IPC: E04B1/86
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a light-weight, sturdy, and non-combustible electromagnetic wave shielding sound absorption panel by laminating an electromagnetic wave absorption plate whose main material is artificial mineral fibers, on a punching metal on which many perforations are formed. SOLUTION: An electromagnetic wave absorption plate 2 whose main material is artificial mineral fiber, is provided between punching metals 1, 1 where many perforations 1b... are formed on a metal plate 1a, and a metal plate 1c having no perforations. And a fitting projection 5 is formed by bending the metal plate 1a and the metal plate 1c, and a fitting recess 6 is formed at the other end. And an electromagnetic wave shielding sound absorption panel A is formed using parts of the fitting projection 5 and the fitting recess 6 as conductive portions 9, 9. And then, a conductive packing 7 is provided between the conductive portions 9, and the sound absorption panel A is connected thereto, thereby shielding easily a wall against electromagnetic waves while making the panel A lightweight, durable and flame-proof.
Patent JP-S57165406-A (JP)
Title: Cyanoethylated ethylene-vinyl alcoholic copolymer and dielectric material and adhesive made therefrom
Inventor: SHIYOUJI MASUHIRO
IPC: H01B3/44
Filed: 1981-04-06
Abstract: PURPOSE: To obtain the titled copolymer, having a high dielectric constant, rich in adhesive property and processability, and usable for dielectric materials, adhesives, etc., by cynaoethylating an ethylene-vinyl alcoholic copolymer.  
     CONSTITUTION: 10% or more, preferably 30% or more, OH groups in the vinyl alcoholic part in ethylene-vinyl alcoholic copolymer, usually a high polymer, prepared by copolymerizing vinyl acetate with ethylene, and saponifying the resultant copolymer, and having an average polymerization degree of 500W100,000, preferably with an ethylenic content of 10W70mol% and a saponification degree ≥80%, are cyanoethylated to give the aimed copolymer. The resultant copolymer is dissolved in a polar solvent, e.g. acetone, to give an adhesive, or a metal, glass, etc. are easily bonded therewith at room temperature for use as a dielectric material.  
     USE: Binders or adhesives for electroluminescence, films for capacitors, etc.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51126119-A (JP)
Title: Envelope producer
Inventor: HIYOSHI TERUO
IPC: G10H1/057
Filed: 1975-04-25
Abstract: PURPOSE: To obtain a good resolusion of envelope producer by few equipments in order to produce the wave-form for a control use as the control voltage of voltage control system circuit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08222837-A (JP)
Title: Thermal transfer ribbon, thermal transfer recording device using the ribbon, and manufacture of circuit board using the ribbon
Inventor: ARIYAMA KENZO
IPC: B41J2/32
Filed: 1995-02-15
Abstract: PURPOSE: To easily form a wiring pattern without using any screen mask nor plotting the pattern so as to make the manufacturing of a circuit board easier. CONSTITUTION: Transfer ink 12 is prepared by mixing resin binder 14 which is thermally decomposed when the binder 14 is baked at a high temperature with conductive metallic powder 13 which forms a wiring pattern on the base material of a circuit board when the binder 14 is thermally decomposed after the ink is transferred to the base material. Then a thermal transfer ribbon 10 is manufactured by sticking the ink 12 to a base film 11. By using the ribbon 10, the circuit board is manufactured by transferring the ink 12 to an object which becomes the base material of the circuit board by using a thermal transfer recording device, such as the thermal line printer, etc., using the ribbon 10.
Patent JP-H01224071-A (JP)
Title: Coater
Inventor: TOBISAWA SEIICHI
IPC: B05C5/02
Filed: 1988-03-04
Abstract: PURPOSE:To prevent generation of a coating trouble with a coating device of an extrusion coating method by providing a fluid pressurizing means which applies a fluid pressure to the outside surface of a base from the side of the base opposite to a coater head to the spacing between a pair of support rolls. CONSTITUTION:The coater has the coater head CH which extrudes and coats a coating liquid from a slit 3 onto the surface of a base 6 traveling along a front edge surface 1 and a back edge surface 2 and the support rolls 4 and 6 which press the base 6 to the coater head side. In addition, the fluid pressurizing means 7 which applies the fluid pressure to the outside surface of the base 6 from the side of the base 6 opposite to the coater head CH is provided. This fluid pressurizing means 7 is constituted by connecting a compressor 7C to a blow nozzle formed with the slit 7B to, for example, the tubular header 7A. The air is blown out of the blow nozzle by this constitution, by which the base 6 is pressed to the coater head CH side.
Patent JP-H03252316-A (JP)
Title: Plate sr ferrite fine particle powder for magnetic recording use and production thereof
Inventor: NAGAI NORIMICHI
IPC: C01G49/00
Filed: 1990-02-28
Abstract: PURPOSE:To improve the intensity of magnetization of the subject powder by mixing plate SrFe12O19 fine particles with a specific alkaline suspension and heat-treating the mixture to form a spinel-type iron oxide layer on the surface layer of the plate SrFe12O19 fine particle. CONSTITUTION:Plate SrFe12O19 fine particles are mixed with an alkaline suspen sion having pH of >=9 and containing <=50atom% (based on the total Fe(III) in the fine particle) of Fe(II). The mixed liquid is stirred under heating at 50-100 deg.C and the formed dark brown powder is filtered, washed with water and dried to obtain magnetic recording powder of plate Sr ferrite fine particle having a spinel-type iron oxide layer (Fe3-x/3squarex/3O4; x<1) formed on the surface of the fine particle of the plate Sr ferrite [6yFe3-x/3squarex/3O4.(1-y) SrFe12O19; y<1; square is Fe ion hole].
Patent JP-S61208549-A (JP)
Title: Time-out monitor system
Inventor: SAKAI SEIKI
IPC: G06F15/177
Filed: 1985-03-14
Abstract: PURPOSE:To reduce the load of an upper processor and to simplify a time-out mechanism by providing a monitor timer within a lower processor for monitor of the waiting time in a program execution mode. CONSTITUTION:A timer 105 is started to perform counting by an output signal (f) of a decoding part 104 when a waiting mode is set during execution of a program. Then the timer 105 delivers a signal (h) at a designated time point and is set. At the same time, a flip-flop 106 is set and the timer output signal (h) is validated by a signal (g). In case a program is not finished within a prescribed period of time, a time-out signal (i) is delivered to a program control part 102. While a flip-flop 107 is set and the time-out state of a lower processor is informed to an upper processor by a signal (j).
Patent JP-H10231468-A (JP)
Title: Water-soluble macro-molecular ultraviolet absorber
Inventor: MIYAZAWA KAZUYUKI
IPC: A61Q17/04
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet absorber which does not exhibit crystal precipitation and does not irritate the skin by copolymerizing a water-soluble vinyl monomer and an ultraviolet absorber having a vinyl group and neutralizing the resultant copolymer with an alkali agent. SOLUTION: A water-soluble vinyl monomer, an oil-soluble monomer if necessary, and 20-60mol% ultraviolet absorber having a vinyl group and represented by formula I (wherein R1 is COCn H2n ; R2 is H or OH; R3 is H, OH, Cn H2n OH or Cn H2n NH2 ; R4 is H or CH3 ; and (n) is 1-6) or formula II (wherein R1 is COCn H2n ; R2 is H, OH, or Cn H2n+1 ; R3 is H, OH, Cn H2n+1 ; R4 is H, OH, OCn H2n+1 , or OCn H2n NH2 ; R5 is H or CH3 ; and (n) is 1-6) are copolymerized in the presence of a free-radical initiator to give a copolymer having a wt. average mol.wt. of 5,000-500,000. The copolymer is, if necessary, neutralized with an alkali agent. Examples of the water-soluble vinyl monomer are acrylic acid, methacrylic acid, and vinyl alcohol; and examples of the oil-soluble monomer, an acrylic ester and an alkyl vinyl ether.
Patent JP-S62208550-A (JP)
Title: Manufacture of nonsintered nickel electrode
Inventor: IWAKI TSUTOMU
IPC: H01M4/52
Filed: 1986-03-07
Abstract: PURPOSE:To simplify a manufacturing process by electrolytically depositing nickel hydroxide from an aqueous solution mainly comprising nickel nitrate on a conductive substrate, and using this hydroxide as an active material. CONSTITUTION:An aqueous solution mainly comprising nickel nitrate is selected as a nickel salt solution, and nickel hydroxide is electrolytically deposited on an alkali-resistant, conductive substrate made of nickel or graphite. The deposited material is immersed in a caustic alkali aqueous solution, and nickel hydroxide obtained is used as an active material to form a nonsintered nickel positive electrode. By using nickel as a counter electrode and nitric acid as an electrolyte, even if nickel nitrate is initially used, only nitric acid and nickel are required to supplement instead of nickel salt. Therefore, material cost is reduced even if current efficiency is considered.
Patent JP-H03252680-A (JP)
Title: Endless developing belt and its production
Inventor: ADACHI MASAHIKO
IPC: G03G15/08
Filed: 1990-03-02
Abstract: PURPOSE:To improve flexibility, to prevent the generation of damage due to repeated deflection and to prevent a developer from being leaked to the back side of a belt by changing the hardness of the belt in its thickness direction and preventing the generation of pinholes penetrated from the surface to the back side of the belt. CONSTITUTION:The hardness of the belt in its thickness direction is changed, i.e. the belt consists of a comparatively soft composition part 13 and a comparatively hard composition part 14 unitedly continued to the part 13 from the back side (inside) 11 to the surface (outside) 12 and the generation of pinholes penetrated from the surface to the back side of the belt is prevented. The belt is produced preferably by the electric casting method, the hardness in the belt thickness direction is changed by changing the current density of electric casting in the process and the generation of pinholes penetrated from the surface to the back side of the belt can be prevented by changing the current density. Consequently, the flexibility of the belt can be improved, the strength resisting repeated deflection can be increased and the leakage of the developer to the back side of the belt can be suppressed.
Patent JP-S59176840-A (JP)
Title: Adder
Inventor: SAKUMA HIROSHI
IPC: G06F11/267
Filed: 1983-03-26
Abstract: PURPOSE:To diagnose an adder by supplying 1 to one side of the input terminals of the adder, and the output of the adder to the other input terminal in a diagnosis mode respectively to perform addition calculation for each clock input, and at the same time, giving +1 to a counter to compare the output of addition with the count value. CONSTITUTION:In a diagnosis mode a counter 110 and a register 109 are cleared with the signal given from an input signal line 106. Then the signal which starts the diagnosis is given from an input signal line 105, and a clock P3 is produced from a clock penerator 107. A multi-switch 114 is controlled with the output signal of a ternary logical circuit 111. This switch 114 supplies 1 to a line 113 and the lowest bit line of the output of an adder 103 to the line 112 respectively via a register 109 respectively. Therefore the output of the adder 103 receives +1 for each input of the clock and has the same value as the counter 110 as long as a normal state is obtained. When a carry is delivered from the counter 110, the circuit 111 switches the connection between lines 113 and 112 to perform the same operation.
Patent JP-H04286021-A (JP)
Title: Object display control method
Inventor: KAWAMURA AKIKO
IPC: G06F3/048
Filed: 1991-03-15
Abstract: PURPOSE:To improve the identification of a specified object by adding a shadow pattern on the periphery of a display area in the specified object among plural objects. CONSTITUTION:The files of the respective objects A-C, e.g. are set to be only the files 6-8 of image data for regular display. When the identification flag 10 of an object management table 3 designates display with a shadow, a display processing program 2 generates and adds the shadow pattern based on coordinate and size information of the object display area. The display processing program 2 supervises the updation of the object management table 3 by interruption. A processing which immediately switches a display system to a corresponding one when the value of the identification flag 10 is changed is executed. The identification of the specified object in a display 5 screen where plural objects A', B, C are displayed is improved.
Patent JP-S51127790-A (JP)
Title: Self-heating type adsorption effect transistor working ctrcuit
Inventor: KOUTOU HIROYUKI
IPC: G01N27/00
Filed: 1975-04-30
Abstract: PURPOSE: A working circuit for adsorption effect transistor satisfying the circuit condition in order to obtain stabilized characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02230729-A (JP)
Title: Semiconductor manufacture apparatus
Inventor: SOEDA YASUSHI
IPC: H01L21/3065
Filed: 1989-03-03
Abstract: PURPOSE:To perform an isotropic etching and an anisotropic etching in the same treating chamber by providing a microwave source and a high frequency source in the single treating chamber, and controlling the drivings of both sources with a controlling means. CONSTITUTION:A microwave source 38 is driven with a control means 40. The microwave acts on a gas CF4 in a chamber 35 through a waveguide 51 and a transmitting window 52. Thus, the activated gas CF4 is diffused into a chamber 32 from the chamber 35 through holes 33. The gas acts on a material to be treated 20, and isotropic plasma etching is performed. Then, the operation of the microwave source 38 is stopped, and a high frequency source 39 is operated in place of the source 38. Then, the gas CF4 is activated between a flat plate 34 and a stage 31 in the treating chamber 32 with the high frequency source 39. The activated gas acts on the material to be treated 20A, and anisotropic plasma etching is performed.