baber/WOPTO huggingface dataset:
Patent JP-S6094587-A (JP)
Title: Transmitting-receiving method of voice and still picture data
Inventor: SARUMARU MASAHIKO
IPC: H04N7/173
Filed: 1983-10-28
Abstract: PURPOSE:To transmit and receive with one circuit by modulating the still picture data after it is compressed and making time division multiplex and transmitting the modulation signal and the voice signal. CONSTITUTION:The still picture data from TV2 is FM-modulated by a modulator 7 after compression 5 is executed and is sent to the time division circuit 8. Next, the voice signal from a voice circuit 1 and the modulation signal are made multiplex for the time division and are transmitted from a pay station line 10. On the other hand, the signal received through the line 10 is separated to the still picture data component and the voice signal component by the separation circuit 11. The separated voice signal component is supplied to a voice generating part 12. The separated still picture data component, after it is demodulated, is restored to its original condition by a compressed data restoring circuit 14. In such a way, the transmission and reception can be executed with one circuit.
Patent JP-S58103541-A (JP)
Title: Padiation-resistant polyolefin composition
Inventor: MATSUMURA TOORU
IPC: C08K5/53
Filed: 1981-12-16
Abstract: PURPOSE:To provide the titled compsn. improved in coloring, lowering of physical properties, and toxicity due to an increase in bleed-out, caused by radiation sterilization, by adding a heterocyclic hindered amine compd. and a specified compd. to a polyolefin. CONSTITUTION:0.05-0.3pts.wt. heterocyclic hindered amine compd.[e.g., di- (2,2,6,6-tetramethyl-4-piperidyl)sebacate]and 0.01-0.3pts.wt. phenol phosphite compd.[e.g., 1,1,3-tris(2-methyl-4-di-tridecylphosphite-5-t-butylphenyl)propane] and/or tetrakis(2,4-di-t-butylphenyl)4,4'-biphenylene diphosphonite are added to 100pts.wt. polyolefin (e.g., ethylene/propylene random copolymer).
Patent JP-S6180907-A (JP)
Title: Manufacture of surface acoustic wave device
Inventor: NAMITA TOSHIHIRO
IPC: H03H3/08
Filed: 1984-09-28
Abstract: PURPOSE:To eliminate completely a silicon particle remaining on the surface of a substrate, and to prevent the deterioration of a characteristic by immersing a surface acoustic wave device having an electrode formed by an aluminum alloy containing silicon, into a heated aq. alkali solution. CONSTITUTION:An alloy film 2 is formed on a piezoelectric substrate 1 by a resistance vapor-depositing method. Subsequently, a photoresist 3 is applied by a spinner method, a photomask 4 is placed, a light 5 is irradiated, an exposure is executed, and thereafter, a development is executed, and a resist pattern 301 of an electrode shape is formed. Thereafter, the piezoelectric substrate 1 is immersed in an etching liquid containing acetic acid, phosphoric acid and nitric acid, etching is executed along the resist pattern 301, and an electrode pattern 6 is formed. Thereafter, the resist pattern 301 is immersed in a peeling liquid, an electrode pattern 601 is formed, and a surface acoustic wave device 10 is obtained. Thereafter, it is immersed in an aq. alkali solution and a heating treatment is executed.
Patent JP-S6444629-A (JP)
Title: Rds receiver
Inventor: NISHIDA JUNICHI
IPC: H04B1/16
Filed: 1987-08-12
Abstract: PURPOSE:To use a single display element for the display of a reception frequency and the display of PS data in common by switching display contents of the display element from the reception frequency to PS data at the time of receiving radio data broadcast to enable a listener to easily confirm the broadcast of transmission of radio data. CONSTITUTION:The processor of a controller 14 discriminates whether radio data broadcast is received or not, and the reception frequency is displayed on a display element 17 when a broadcast wave which does not transmit radio data is received. When radio data broadcast is received, the processor discriminates whether a flag F is '1' or not, and PS data is displayed on the display element 17 in case of F=0. In case of F=1, the reception frequency is displayed on the display element 17. When PS data is displayed in case of F=0, it is discriminated by the output of a level detecting circuit 20 whether the reception signal intensity is lower than a set level or not, and the flag F is set to '1' and the reception frequency is displayed on the display element when the reception signal intensity is kept in a level lower than the set level for a prescribed time. That is, the display of PS data is switched to the display of the reception frequency.
Patent JP-H0639416-A (JP)
Title: Manufacture of hot rolled steel sheet excellent in resistance to mill scale peeling
Inventor: KONO OSAMU
IPC: B21B37/00
Filed: 1992-07-28
Abstract: PURPOSE:To provide a method for manufacturing a hot rolled steel sheet excellent in resistance to skin peeling which is the hot rolled steel sheet having the mill scale on the surface of steel sheet and hard to generate mill scale peeling at the time of forming work. CONSTITUTION:The hot rolled steel sheet excellent in resistance to mill scale peeling is manufactured by controlling a temp. at the completion of finish rolling, coiling temp. and time from the completion of finish rolling till coiling in specified ranges after executing descaling before starting finish rolling at the time of continuous hot rolling.
Patent JP-H0251169-A (JP)
Title: Copying machine
Inventor: HONDA HIROYUKI
IPC: G03G21/00
Filed: 1988-08-12
Abstract: PURPOSE:To interlock a front door with an interlock switch without stretching a wiring cord to a main body by providing the interlock switch at a rear panel wide and bridging between a front panel and the rear panel with a transmitting means which is operated by interlocking the switch with opening and closing the front door. CONSTITUTION:When the front door 3 is closed, a projection 3a pushes a transmitting rod backward with the aid of a cap 10a and a pin 10b at the rear part moves inside of an oblong hole 11a and rocks a rocking member 11. Then, the central part 12c of a flap plate 12 pushes down the operation button 9a of the interlock switch 9 against the action of a spring 9b, and turns on a power source of a copying/fixing system circuit inside of the main body 1. Meanwhile, when the front door 3 is opened, the operation button 9a of the interlock switch 9 stretches due to energizing force of the spring 9b and the power source is turned off as well as the button 9a pushes up the flap plate 12. Thus, the interlock switch 9 can be operated by interlocking with opening and closing the front door 3 without stretching a wiring cord to the main body.
Patent JP-S5892129-A (JP)
Inventor: KAMAARU MERUHIANTO
IPC: H03M1/00
Filed: 1982-11-17
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-S6263305-A (JP)
Title: Off-line editor for robot working program
Inventor: YAMAGIWA SHINJI
IPC: B25J9/16
Filed: 1985-09-13
Abstract: PURPOSE:To prepare and change a robot working program by using a program editing function and coordinate transformation application program given to a personal computer, by making the personal computer capable of editing a robot program. CONSTITUTION:The object code of a robot program stored in a CMT device 2 is transferred to the memory of a personal computer 1 by means of a CMT controlling routine 5a for loading and stored in a floppy device 12 which is used as an auxiliary storage device of the computer 1. Then the object code stored in the floppy device 12 is converted into a source code by means of a reverse compile routine 5b and the source code is again stored in the floppy device 12. The file prepared as a source code file is freely used for preparing and changing a robot program by an attendant by using a program editor 6 and various coordinate transformation application programs 7-10. When an editing work is completed, the source code stored in the floppy device 12 is converted into the object code by means of a compile routine 11a and again stored in the floppy device 12.
Patent JP-H0547219-A (JP)
Title: Anisotropic conductive film and connecting method of electronic part using the same
Inventor: IWABUCHI TOSHIAKI
IPC: H05K3/32
Filed: 1991-08-13
Abstract: PURPOSE:To secure certain connection while absorbing the thermal stress imposed on a connecting part, depending on the difference in coefficient of thermal expansion between parts to be mutually connected or with an anisotropic conductive film, improve reliability of connection, and provide repairability. CONSTITUTION:Into the through hole 2 of a porous insulating film 3, nickel which is a conductive material is electrodeposited to form a needle projection 4a and a bump 4b on both the surfaces of the porous insulating film 3. The needle projection 4a is also formed on an electrode side to be connected, and after positioning is conducted, the both are mutually superposed. Thus, a certain electric connection can be performed while providing repairability, and even if a thermal stress is imposed, this can be absorbed.
Patent JP-H10305058-A (JP)
Title: Safety condome and production thereof
Inventor: DANIEL MIGUEL PASCHUK
IPC: A61F6/04
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate fear that sperms leak out of a condome and to eliminate necessity to care of the loss of erection by forming the extended part of the surrounding ring so as to be partially separated from the main body of the condome for holding it on the testes of wearing person around the testes. SOLUTION: This safety condome is a cylindrical body 1 determining a lengthwise axial line X and has a closed terminal side close end 2 and an opened hand side open end 3, and this open end 3 is equipped with the cylindrical body 1 having a thin wall determining a peripheral thick elastic ring 4. This thin wall is partially extended around the lengthwise axial line X and has a circumferential slit part 5 close to the thick elastic ring 4. Thus, the extended part of the surrounding ring 4 is formed so as to be separated from the main body of the condome for being held on testes 6 of wearing person around the testes 6 in the state of strongly fixing the static part of the ring 4 on the main body of the condome.
Patent JP-S58104700-A (JP)
Title: Method of controlling injection of chemical agent in plant for treating sludge
Inventor: ISHIZAKI TOSHIHIKO
IPC: C02F11/14
Filed: 1981-12-17
Abstract: PURPOSE:To obtain the optimum effect of dehydration, by controlling the flow amount of a chemical agent to be added in response to the ratio of the flow amount of crude sludge withdrawn from a primary precipitating basin by a pump to the flow amount of excess sludge from the final precipitating basin. CONSTITUTION:Signals Q1, Q2, Q3, Q4 of flow amounts detected by means 3, 6 11, 14, respectively, for measuring the flow amounts are inputted to an arithmetroic controller 16. In the arithmetic controller 16, the ratio of excess sludge contained in conc. sludge to be supplied to a flocculating-mixing tank 15 is flocculated, and the ratio of injecting a chemical agent on that day is determined from the calculation result. From said determined ratio of injecting the chemical agent and the signal Q3 from the means 11 for measuring the flow amount, the objective value Q45 of an amount of the chemical agent to be injected in response to the amount Q3 of returned sludge is determined, and an instruction for increasing or decreasing the injection amount is outputted to a pump 13 for injecting the chemical agent in a manner such that the amount Q4 of the chemical agent to be injected becomes equal to the calculated objective value Q45. In this way, the amount Q4 of the chemical agent to be injected is controlled.
Patent JP-H0647207-A (JP)
Title: Waste water treatment device
Inventor: MAEDA KENJI
IPC: B01D21/26
Filed: 1992-07-29
Abstract: PURPOSE:To provide a device in which the generation of wear or clogging of equipments caused by a granular solid matter in a waste water to be treated is reduced and periodic cleaning of various treating vessels is eliminated and is easy in maintenance. CONSTITUTION:The granular solid matter in the waste water to be treated is separated by water flow generated by a vortex generation device 1 in a granular solid matter separation tank 2 and is scraped up to a recovering hole 11 and is allowed to fall into a granular solid matter storage tank 3. As a result, since the granular solid matter is easily separated and stored, the device does not necessitate laborious maintenance.
Patent JP-S58105143-A (JP)
Title: Positive type photoresist composition
Inventor: ISHIKAWA NORIO
IPC: G03F7/022
Filed: 1981-12-17
Abstract: PURPOSE:To obtain a photoresist causing a few striations, by using an o- quinonediazide type photosensitive agnet, a specified solvent as a main solvent, and further, fluorine type surfactant as an additive. CONSTITUTION:A positive type photoresist composition comprises an o-quinone diazide type photosensitive agent, an alkali-soluble phenol resin, at least one selected from a group of cyclohexanone, methyl cellosolve, ethyl cellosolve, and N,N-dimethylformamide as a main solvent, and in addition, 0.01-1.0wt% fluorine type surfactant based on the solid.
Patent JP-S6261633-A (JP)
Title: Preparation of polymer coated capsule
Inventor: SAITO SHOZABURO
IPC: B01J13/14
Filed: 1985-09-13
Abstract: PURPOSE:To obtain a uniform polymer coated capsule, by forming the molecular layer of a surfactant to the surface of a substance to be encapsulated in a liquid dispersing medium and subsequently polymerizing a vinyl monomer on said substance to coat the same with a vinyl polymer. CONSTITUTION:A substance to be encapsulated selected from inorg. and org. solid base materials having various shapes is added to a liquid dispersing medium based on water. Subsequently, a surfactant having no polymerizing property with the substance to be encapsulated and a vinyl monomer is added to said dispersing medium to form the molecular layer of the surfactant coming to a selective polymerizing area to the surface of the substance to be encapsulated. Pref. 1-10pts.wt. of the vinyl monomer and a polymerization catalyst are added to 100pts.wt. of the substance to be encapsulated to coat the entire surface of the greater part of the surface of the substance to be encapsulated. Further, the concn. of the surfactant is set to 5-100% of the critical micelle concn. in the polymerization system.
Patent JP-H03103439-A (JP)
Title: Barrier polymer
Inventor: JIYON GUROOBUSU DORUDEN
IPC: C08J5/18
Filed: 1990-08-01
Abstract: PURPOSE: To obtain a transparent barrier polymer composed of a layer of an amorphous polyamide consisting of an aromatic dicarboxylic acid and a diamine, enhanced in the resistance against the permeation of oxygen with an increase in humidity and having excellent optical characteristics and good strength and high temp. resistance.  
     CONSTITUTION: For example, the objective barrier polymer is composed of a polyamide consisting of a dicarboxylic acid (A) containing diamine components consisting of up to 50 mol.% of isophthalic acid and up to 90 mol.% of other aromatic dicarboxylic acid (e.g; terephthalic acid), 25-100 mol.% of metaxylene diamine (B) and a diamine substituted by amine (e.g; hexamethylenediamine) and becomes a barrier against the passage and diffusion of all of oxygen and/or carbon dioxide. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0930453-A (JP)
Title: Carrier vehicle flap attaching structure
Inventor: KATO KORO
IPC: B62D33/027
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To easily attach a flap and to stably support the flap so as to be freely opened/closed by forming a T shaped hinge inserting groove engaged with an engaging part in the end part of a flap and inserting the engaging part into the hinge inserting groove. SOLUTION: Since an upper hinge 26 is arranged with a lower hinge 21, the width dimension of each lower hinge 21 is made smaller than a conventional one. Further, since an engaging length between the upper hinge 26 and a flap 30 is surely formed long and the engaging part 28 of the upper hinge 26 is formed in a T shape for providing strength, the upper hinge 26 is also miniaturized because of the thin formation of a cylindrical part 27 or the like. Thus, a good appearance is provided by reducing the consciousness of intermittent protrusions from a floor frame and the flap 30 is stably supported. Further, when the flap 30 is attached to or detached from the upper hinge 26, the flap 30 is only moved along the engaging part 28 of the upper hinge 26, and accordingly work is facilitated very much and the number of parts necessary for attaching is reduced.
Patent JP-S5992573-A (JP)
Title: Manufacture of insulated gate type field effect transistor
Inventor: MITSUI KENJI
IPC: H01L21/336
Filed: 1982-11-17
Abstract: PURPOSE:To prevent the generation of short channel effect by ion-implanting an impurity after forming an Si oxy-derivative layer on a semiconductor substrate whereon a gate electrode is formed. CONSTITUTION:After forming a gate insulation film 2 and the polycrystalline Si gate electrode 3 on the Si substrate 1, the Si oxy-derivative layer, e.g., a silanol layer 9 is coat-formed by spin-coating method. At this time, a reservoir of a silanol coating solution forms on the side surface of the polycrystalline Si gate electrode 3, accordingly the thickness of the silanol layer 9 thickens in the neighborhood of the side surface of the gate electrode. When the impurity of reverse conductivity type is ion-implanted into the Si substrate 1 after changing the silanol layer 9 into an Si dioxide film by heat treatment, ion implanted layer 4 and 5 gradually thin toward the neighborhood of the polycrystalline Si gate electrode 3, and then the Si ion implantation is blocked at a part wherein the thickness of the Si dioxide film is over a fixed value.
Patent JP-H0366885-A (JP)
Title: Decoration window module
Inventor: SHIBUYA KAZUAKI
IPC: E04B2/90
Filed: 1989-08-07
Abstract: PURPOSE:To shorten the construction period by constructing an upper decoration window and story decoration windows in respective unit structures, fitting each unit to the structural body through respective base frame, and thereby reducing the man-hours for works at site to a great extent. CONSTITUTION:An upper decoration window and story decoration windows common to all story are produced at factory in respective unit structures. An upper sash frame 5 or a beam cover 6 is mounted to the upper decoration window unit 1 and story decoration window unit 2, which are further equipped with sash frames 3, 4, base frames 7, 8, and exterior decoration frames 9, 10. The decoration window units 1, 2 are mounted to the structural body through the base frames 7, 8. If necessary, one-side ends of the base frames 7, 8 provided with these exterior decoration frames 9, 10 are connected with the external wall panel of a curtain wall in so-called soft structure so as to comply with displacement of the external wall panel.
Patent JP-S6360283-A (JP)
Title: Surface-coated hard metal for cutting tool having excellent breakage resistance
Inventor: OKADA GIICHI
IPC: B23P15/28
Filed: 1986-08-29
Abstract: PURPOSE:To produce the title surface-coated hard metal for cutting tools having excellent breakage resistance by forming a hard coating layer having a specified tensile residual stress and consisting of an inner layer of TiC, etc., having specified thickness and an outer layer of Al2O3 having specified thickness on the surface of a WC-base sintered hard alloy. CONSTITUTION:The hard coating layer consisting of the inner layer and the outer layer is formed on the surface of the substrate of a WC-base sintered hard alloy or a TiCN-base cermet, and the surface-coated hard metal is produced. At this time, the inner layer is formed by the single layer or the plural layers having 1.5-3mu mean thickness and consisting of one or >=2 kinds among TiC, TiCN, and TiCNO, and the outer layer is formed by an Al2O3 layer having 0.5-1.5mu mean thickness. The tensile residual stress of the hard coating layer formed with the inner and outer layers is controlled to <=0.5GPa. As a result, a surface-coated alloy having excellent resistance to breakage and wear is obtained, and superior cutting performance can be exhibited over a long period.
Patent JP-H0847755-A (JP)
Title: Nozzle for continuous casting
Inventor: KAWAI KAZUHIDE
IPC: B22D11/10
Filed: 1994-08-04
Abstract: PURPOSE:To provide a nozzle for the continuous casting having not only the spalling resistance, and the corrosion resistance but also the sufficient strength. CONSTITUTION:The nozzle is made of alumina and the metal, or the alumina, zirconia and the metal to be obtained by reacting aluminum or its alloy with the electromelting refractory material which has the chemical composition consisting of, by weight, 40-90% Al2O3, 0-50% ZrO2, and 10-40% SiO2, and is formed of one to three phases of the alpha-alumina, mullite, monoclivic crystalline zirconia and the glass phases. The nozzle is obtained through the kneading, the forming and the baking of the aggregate consisting of 10-80wt.% refractory material containing the metal which is finely diffused in the matrix and the matrix material which is mainly composed of the balancesintered alumina powder. The secondary alumina and the metal of the refractory material to be obtained by reacting alumina or its alloy with the electromelting refractory material is richer in the activity than the primary alumina and zirconia, and the strength is improved by achieving the active sintering.
Patent JP-H1032349-A (JP)
Title: Growing method for semiconductor
Inventor: NAKAMURA FUMIHIKO
IPC: H01S5/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a growing method of a semiconductor, which can prevent the deterioration of the III-V semiconductor layer in a nitride system containing In, when it is required to grow the III-V compound semiconductor layer in another nitride system on the III-V compound semiconductor layer in the nitride system containing In such as GaInN layer and the growing temperature higher than the growing temperature of the original layer. SOLUTION: When a GaInN/GaN quantum well structure if formed, after a GaInN layer 5 is grown at the growing temperature of 700-850 deg.C, a GaN cap layer 6 is grown at the temperature equivalent to the growing temperature of the GaInN layer 5 so as to cover the surface of the GaInN layer. The thickness of the GaN cap layer 6 is made to be 30nm or more. Thereafter the growing temperature is made to rise up to, e.g. 100 deg.C, and GnN layer 7 is grown. In place of the GaN cap layer 6, an Alx Ga1-x N cap layer (where, 0<x<=1) can be used.
Patent JP-H0653092-A (JP)
Title: Electronic parts
Inventor: KIMURA HIROSHI
IPC: H01G9/004
Filed: 1992-07-30
Abstract: PURPOSE:To thin a sealing member for achieving miniaturization and low height by forming a surface-mount part in one piece at a mounting substrate of the sealing member consisting of a rigid material for sealing the opening of a closed-end metal case. CONSTITUTION:The opening of a metal case 11 is sealed by a sealing member 14 constituted by a rigid material. Also, a surface mount part 15 for surface- mounting an chip-type aluminum electrolytic capacitor main unit 11a and a macromolecular material reserve part 16 for reserving a macromolecular material are formed in one piece with a rigid material at the sealing member 14. Since the sealing member 14 is formed by the rigid material, no electronic parts are deformed due to reflow soldering temperature when they are mounted to a mounting printed circuit board by an automatic machine and deterioration in characteristics can be prevented since one part of spacing in reference to the parts which are positioned at the through hole of a pair of lead members 13 is reduced, thus thinning and miniaturizing the sealing member 14 by forming the surface mount part 15 in one piece.