baber/WOPTO huggingface dataset:
Patent JP-2000281384-A (JP)
Title: Coating liquid for colored film forming, colored film, glass article with colored film and its production
Inventor: ISHIZEKI KENJI
IPC: C09D1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coating liquid inexpensively forming a colored film having high acid resistance by containing a copper-iron-manganese multiple oxide fine particle, a compound of a transition metal and a group XII metal in long period type periodic table and a silica precursor. SOLUTION: A colored film forming coating liquid is obtained by containing the copper-iron-manganese multiple oxide particle (A), the compound (B) of one or more kinds of the metals selected from the group consisting of the transition metals and the metals belonging to the group XII metal in the long period type periodic table (particularly zinc. chromium, cobalt, cerium, iron, copper, nickel and manganese are suitable) and the silica precursor C and dissolving or dispersing the mixture in a proper solvent. The ratio of the component A to the component B expressed in terms of oxide by weight is preferably 95:5 to 40:60 and the ratio of the component A to the component C expressed in terms of silica by weight is preferably 25:75 to 70:30.  A glass article with colored film is obtained by applying the colored film forming coating liquid on a glass plate and heat-treating the coated glass plate at about 650-700 deg.C.
Patent JP-H02265928-A (JP)
Title: Uniaxially oriented polypropylene band
Inventor: MAEHARA HIROYUKI
IPC: B29K23/00
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the title band excellent in transparency and strengths by extruding a specified crystalline PP resin composition and uniaxially orienting the extrudate. CONSTITUTION:A crystalline PP resin composition of a melt flow rate of 0.5-5g/10min, obtained by mixing 100 pts.wt. propylene polymer (e.g. crystalline PP) with 5-20 pts.wt. aliphatic or alicyclic petroleum resin (e.g. Alcon P-125), is extruded, and the extrudate is uniaxtally oriented.
Patent JP-H08260759-A (JP)
Title: Gas pressure and feed screw joint-use type extention device
Inventor: ATSUKAWA MASUMI
IPC: F16B7/14
Filed: 1995-03-23
Abstract: PURPOSE: To provide an extension device which has a simple structure, a light weight, and a low cost, and can be utilized to the purpose necessary to a quantitative stroke control, and to the purpose having a large load and emphasizing the safety, by combining a mechanical system to a gas pressure system. CONSTITUTION: In a telescopic extension device in which the lower ends of tube bodies 2 to 4 except for the lowermost tube body 5, and the upper ends of tube bodies 3 to 5 except for the uppermost tube body 2, have slip preventive structures; and plural tube bodies 2 to 5 with bottom furnishing rotation preventive structures between tube bodies each other are provided; a screw shaft 8 having no screw thread 8a is erected to the lower side, by penetrating the bottom of the lowermost tube body 5, and allowable to rotation drive from the outer side.  While nuts 2b, 3b, and 4b inserted playable to the lower part 8b of the screw shaft 8, but not inserted to the screw 8a, are installed to the bottoms of the tube bodies 2 to 4 except for the lowermost tube body 5, gas seals 2c, 3c, and 4c with a random form are provided on the peripheries of the bottoms, and a gas feed and exhaust port 6 is provided to the lowermost tube body 5.
Patent JP-S5314495-A (JP)
Title: Laser processing apparatus
Inventor: OONO TAKAYUKI
IPC: B23K26/066
Filed: 1976-07-26
Abstract: PURPOSE:To provide a laser processing apparatus which makes it possible to intermit super-visible laser beam and at the same time to align visible laser beam or super-visible laser beam to a processing position with the maked eye through a microscope when the beam is shut off.
Patent JP-S60232089-A (JP)
Title: Method for immobilizing biocatalyst with polyurethane emulsion
Inventor: TANAKA ATSUO
IPC: C12N11/04
Filed: 1984-05-01
Abstract: PURPOSE:To prevent the inactivation of microorganisms or enzymes as much as possible and obtain efficiently an immobilized biocatalyst, by incorporating an aqueous solution or suspension of the biocatalyst in a polyurethane emulsion containing ionic groups under stirring, and removing moisture, etc. to immobilize the biocatalyst. CONSTITUTION:An aqueous solution or suspension of a biocatalyst is incorporated and stirred with a polyurethane emulsion containing ionic groups to incorporate the biocatalyst in the polyurethane emulsion containing ionic groups, and moisture, etc. is removed to immobilize the biocatalyst to give the aimed immobilized biocatalyst. Preferably, a polyurethane containing cations as the ionic groups is used as the polyurethane emulsion containing the ionic groups. A microorganism, e.g. yeast, or enzyme, e.g. lipase, may be cited as the biocatalyst.
Patent JP-H04320956-A (JP)
Title: Connection-type gas sensor consisting of beta alumina and zirconia solid electrolyte
Inventor: KANO HIROSHI
IPC: G01N27/406
Filed: 1991-04-20
Abstract: PURPOSE:To enable CO, CO2, and O2 partial pressures within a mixed gas to be measured simultaneously and easily from an electromotive force and a temperature by constituting an electrochemical cell with a specific M-beta alumina solid electrolyte portion, a zirconia solid electrolyte portion, and a temperature-measurement portion. CONSTITUTION:For measuring partial pressures of CO, CO2, and O2 within a mixed gas individually and simultaneously, a CO2 concentration cell using M-beta (M=Sr, Ba) alumina solid electrolyte and an O2 concentration cell using a zirconia solid electrolyte are used in connection and the CO2 concentration cell constitutes an electrochemical cell which is expressed by an expression I, where Me, (I), and (II) indicate an electrode, an anode (operation electrode), and a cathode (reference electrode), respectively. Also, the O2 concentration cell is constituted by the electrochemical cell which is expressed by the expression II. A mixed gas of CO2-O2 with specified partial pressures is introduced into the cathode II as the reference gas and partial pressures of CO, CO2, and O2 at the anode O are measured from an electromotive force and a temperature.
Patent JP-S62245015-A (JP)
Title: Slag tap combustion method
Inventor: OKIGAMI NOBORU
IPC: F23J13/00
Filed: 1986-04-16
Abstract: PURPOSE:To make it possible to satisfactory burn even low-calorie poor-quality coal and highly concentrated coal-water slurry by a method wherein the fusion point of ash is lowered by feeding alkaline metal containing substance into the primary combustion chamber of slag tap combustion method, in which ash in fused state is tapped off from the bottom of a furnace by heating the primary combustion chamber up to a temperature exceeding the fusion point of the ash. CONSTITUTION:A supply pipe 9 of fusion point depressant (alkaline metal containing substance) to lower the fusion point of ash is connected to a tank 6 for highly concentrated coal-water slurry. The highly concentrated coal-water slurry is burnt by being fed from a burner 4 into a primary combustion chamber 2. Ash is turned fused and collected at the bottom of the primary combustion chamber 2. Because the slurry is mixed with fusion point depressant, the fusion point of the ash is lowered. Accordingly, even by employing low-calorie poor-quality coal, the ash can be turned fused. The ash fused state is tapped off through a taphole in a carrier bucket 15. Further, combustion gas enters from the primary combustion chamber 2 to a secondary combustion chamber 3 and the heat of the combustion gas is recovered by a superheater 13 provided in a flue part 12.
Patent JP-H10282977-A (JP)
Title: Device and system for reproducing musical sound
Inventor: ANDO TAKASHI
IPC: G10K15/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To enable a central device to distribute only musical information of a single format even when respective musical sound reproducing devices all made correspond to the musical information respectively different in format, by converting the musical sound information of the format different from a prescribed format received from the central device in to the prescribed format. SOLUTION: When a CPU 1 is a KARAOKE device 100 receives the KARAOKE music data incapable of reproducing by its sound source 8 in the state as it is from the central device, the CPU 1 makes the received KARAOKE music data stored in a first storage 5. When it becomes the time converting the KARAOKE music data, the CPU 1 reads out a conversion program stored in a conversion program storage 7. Succeedingly, the CPU 1 reads out the KARAOKE music data stored in the first storage 5, and makes convert the KARAOKRE music data base on the read out conversion program, and makes the converted KARAOKE music data stored in a second storage 6. Thereafter, the CPU 1 sends a log indicating execution of conversion processing to the central device.
Patent JP-S5716718-A (JP)
Title: Automatic changer for mixed firing ratio
Inventor: HOBASHI KAZUMICHI
IPC: F22B35/00
Filed: 1980-07-02
Abstract: PURPOSE: To enable to perform reliable automatic change without disturbance in a short time by time-series programming a mixed firing ratio signal via a change rate limiter, especially to assure ignition and extinguishment of a burner under the region of low flow rate.  
     CONSTITUTION: At the first time of a rate change T 1 , by changing a mixed firing signal 36, the switching for mixed firing is started and the combustion is performed exclusively by heavy oil. The change rate according to the mixed firing rate signal 36 is limited by a change rate setting signal 63 to reduce the flow rate of gas in a stable state till the minimum gas flow rate FMIN. The time at which the gas flow rate reaches FMIN is detected by a monitoring signal 41, and at this time the optimum change rate signal 65 is replaced by a low flow rate region change rate signal 64. This allows the decrease in a safe condition to be ensured even under a low flow rate region and the safe extinction of the burner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5717355-A (JP)
Title: Method for electromagnetic stirring of molten sheet within mold in slab continuous casting
Inventor: KAWAKAMI KIMINARI
IPC: B22D11/10
Filed: 1980-07-02
Abstract: PURPOSE:To prevent involving-in of powder which occurs at the meniscus of molten sheel, by specifying the setting position of electromagnetic coil and width of the coil when an electromagnetic stirring method is applied. CONSTITUTION:In an electromagnetic stirring method in which a linear type electromagnetic coil 2 is provided in the longer side 1A of slab continuous casting mold 1 and a molten sheet 6 is rotated horizontally in the mold 1, the electromagnetic coil 2 is provided so that the upper end reaches >=200mm. position below the meniscus of molten steel 6, and the width of electromagnetic coil 2 along the direction of longer side 1A of mold 1 is set to 0.4-0.7 times for the inner face width of longer side 1A of mold 1. In this way, a stirring flow velocity of molten steel 6 which is sufficient to grow homaxial crystals in the mold 1 and to wash inclusions solidified in the upper part in the mold 1, is obtained.
Patent JP-S57203382-A (JP)
Title: Signal dropout compensating device
Inventor: NISHIHARA MICHIAKI
IPC: H04N5/94
Filed: 1981-06-08
Abstract: PURPOSE:To eliminate the effect of noise at switching, by swtiching two dropout compensating switches that switch a noemal signal and a 1H delayed substitute signal with the rise and fall timing signals when a dropout arises. CONSTITUTION:A dropout arises owing to some cause, and an FM signal shown in figure (a) is supplied to an input terminal 1. In such case, the detecting pulse shown by figure (b) is delivered from a dropout detecting circuit 7. As a result, the control signals of L and H which are contray to the conventional ones are supplied to the terminals of the switches 4 and 4' from a pulse shaping circuit 8. Thus the switches 4 and 4' are turned off and on. Accordinly the substitute signal received a 1H delay through a 1H delayed circuit 5 is led out to an output terminal 6 via the switch 4'. In such way, the compensation of the dropout is carried out. Then the normal video sinal and the 1H delayed substitute signal are superposed partially on each other, and a video signal immune from the switching noiseis drawn out as shown by figure (g).
Patent JP-S60233644-A (JP)
Title: Manufacture of nonsilver photosensitive composition
Inventor: HASEGAWA SATORU
IPC: G03F7/012
Filed: 1984-05-07
Abstract: PURPOSE:To make a photosensitive material developable with water and to increase a film strength and lipophilic property by mixing an aqueous emulsified dispersion of a nonsilver photosensitive component with an aqueous emulsified dispersion of a lipophilic water-insoluble polymer to prepare a coating liq. for a photosensitive composition. CONSTITUTION:Diazophenylamine resin, o-naphthoquinonediazidosulfonic ester, 4,4'-diazidochalcone or the like is used as a nonsilver photosensitive component. The photosensitive component is dissolved in an org. solvent, and this org. soln. is put in water to prepare an aqueous emulsified dispersion A. Polyacrylic ester, butylphenol.formaldehyde resin or the like is used as a lipophilic water-insoluble polymer, and an aqueous emulsified dispersion B of the polymer is prepd. in the same way. The dispersions A, B are mixed to prepare a coating liq. for the photosensitive composition. The photosensitive material manufactured from the composition can be developed with water, has high film strength, and can be used as a lithographic printing plate, a material for proof reading, a resist for printed wiring or the like.
Patent JP-S63255333-A (JP)
Title: Aluminum alloy/potassium titanate whisker composite material by powder metallurgical method
Inventor: IMAI TSUNEMICHI
IPC: C22C47/14
Filed: 1987-04-10
Abstract: PURPOSE:To arbitrarily control the volume content and uniform dispersion of fiber reinforcement.) and to improve the strength and workability of a compos ite material, by putting an Al-alloy powder of fine grain diameter and a potassi um titanate whisker into a solvent, mixing the above uniformly by means of vibrations by ultrasonic waves, etc., and then compacting the resulting mixture. CONSTITUTION:An Al-alloy powder of 0.5-20mum average grain size and a potassium titanate whisker of about 0.2-0.5mum average diameter and about 10-20mum length are put into a solvent such as alcohol. While applying vibrations of ultrasonic waves, etc., both are uniformly mixed and the solvent is removed by means of evaporation. The resulting powder mixture is compacted, and the green compact is subjected to hot extrusion or to pressure sintering by hot pressing so as to be formed into an Al alloy/potassium titanate whisker composite material. By means of this powder metallurgical method, the composite material capable of arbitrary changing volume whisker content and having a structure in which the whisker is uniformly dispersed in Al can be obtained.
Patent JP-S59215058-A (JP)
Title: Tape driving device
Inventor: YOSHINO TADASHI
IPC: G11B15/43
Filed: 1983-05-20
Abstract: PURPOSE:To make the tape tension stable by compensating the loss of a supply reel motor in response to the number of revolutions of the supply reel motor at the FF and REW modes, and also controlling a supply reel motor current for back tension by a driving current of a winding reel motor. CONSTITUTION:Rotating speed information FG9 of the supply reel motor 7 is inputted to a supply reel motor loss compensating circuit 21 via a frequency- voltage converting circuit 11 to output a signal compensating a loss torque of the motor in response to the number of revolutions. The output of motor current detecting element 22 of a winding reel motor 8 is inputted to a supply side back tension generating circuit 23 to output a signal making nearly the tape tension constant at the outlet of the supply reel 5. An adder circuit 24 compares outputs of the circuits 21, 23 and calculates the absolute value of current of the supply reel motor 7 and the direction command. A supply side reel motor driving circuit 18 drives the supply reel motor 7 to produce a back tension most suitable for a tape 2.
Patent JP-S62245675-A (JP)
Title: Ldd type mos transistor and manufacture thereof
Inventor: KAINUMA MASAHITO
IPC: H01L21/265
Filed: 1986-04-18
Abstract: PURPOSE:To manufacture an LDD type MOSFET making an angle of gate sidewall with a substrate not exceeding 30 deg. by a method wherein a polysilicon gate is formed by etching using first CBrF3+O2 and second SF6 as masks. CONSTITUTION:A gate oxide film 11, a polysilicon 13 and a resist mask 14 are laminated on an Si substrate 12 and then a part of polysilicon 13 is anisotropically etched by CBrF3+O2 to be further isotropically etched by SF6 adjusting the angle of sidewall 17 to the substrate 12 not exceeding 30 deg.. When the resist mask 14 is removed for ion implantation 16 and thermal diffusion, a diffused layer 15 in low concentration near the gate 11 and in high concentration in the other parts is formed to manufacture an LDD type MOSFET with excellent reproducibility.
Patent JP-H09281198-A (JP)
Title: Tester for semiconductor device and expected value pattern generator
Inventor: SATO MASAAKI
IPC: G01R31/28
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply check characteristics by making input pattern have a binary multi-input form and output pattern have a multi-value 1-output form, and an expected value pattern have the attribute corresponding one by one to the attribute of the output pattern output from a real device. SOLUTION: The expected value pattern generator 1 has a reference pattern generator 2 for outputting reference patterns P1, P2 based on expected value patterns Pe1, Pe2, and a selector 3 for outputting the patterns P1, P2 from the generator 2 as the patterns Pe1, Pe2 as they are via first and second external output terminals 1, 2 or selecting the outputs of output terminals 1, 2 as high impedance state. In the generator 1, when the input patterns P11, P12 of binary 2 input state are input to normal real device DUT, the patterns P1, P2 corresponding one by one to the attribute of the output patterns of the tertiary 1 output state output from the real device DUT are output.
Patent JP-H02268456-A (JP)
Title: Semiconductor element package
Inventor: HIDA MASAYUKI
IPC: H01L23/14
Filed: 1989-04-11
Abstract: PURPOSE:To obtain a semiconductor package by placing a semiconductor element on a substrate mainly composed of thermoplastic resin to be resin-sealed by transfer molding. CONSTITUTION:A semiconductor 4 is placed on a thermoplastic resin substrate 3 having a wiring pin 1 and a wiring foil 2 for being connected to an electric wire. A resin coating 6 is performed by transfer molding. Projections 7 are for positioning at the time of handling of a package. Thermoplastic resin for the substrate is desirable to contain especially above 90% of a prescribed repeated unit of polyphenylene sulfide in view of adhesiveness and heat resistance. Sealing resin for transfer molding is especially desirable to be epoxy resin for semiconductor sealing. By this constitution, a semiconductor element package having high moisture resistant reliability can be simply and economically manufactured.
Patent JP-S5714986-A (JP)
Title: Number detecting device
Inventor: ISHIYAMA TAKAO
IPC: G06M1/10
Filed: 1980-06-30
Abstract: PURPOSE:To detect the number of substances without manpower by installing an ultrasonic wave transmitter and wave receiver opposite to each other and at the both ends of a tube through which the substances flow, and then to give other indications by actuating a valve after a prescribed number substances pass through. CONSTITUTION:A sponge ball 2 delivered out of a ball supply device 1 is led to a tube 3 to be sent to a collector 9 and a condenser circulating water pipeline 5 through a valve 4. An ultrasonic wave transmitter 6 and wave receiver 7 are provided opposite to each other at the outlet side of the valve 4, and the cut-off frequency is detected for the ultrasonic waves that are produced consecutively by a flowing sponge ball 2 and through the wave transmitter 6. The receiver 7 converts the vibration of ultrasonic wave into an electric signal. Then the number of substances is counted by a counter 8, and the electric signal is produced when the counting number reaches a prescribed value. Thus the valve 4 is closed to stop the supply of ball 2.
Patent JP-H03287921-A (JP)
Title: Device for preventing inclination of pole
Inventor: SHIBAYAMA MUNEAKI
IPC: E02D27/42
Filed: 1990-04-03
Abstract: PURPOSE:To increase supporting forces by providing a sleeve in engagement with the lower part of a pole and a supporting plate disposed in a direction normal to the radial direction of the sleeve and interposing a connecting member between the outer periphery of the sleeve and the supporting plate. CONSTITUTION:A pole 1 for fixing an electric wire 2 is made of a steel pipe and a first inclination prevention device 3 and a second inclination prevention device 4 are fixed to the pole under the ground. And the device 3 has a sleeve 5 and a rod 6 provided with a supporting plate 7 on its end, while the device 4 has a sleeve 11, a rod 12 and a supporting plate 13. The sleeve 5, 11 fitted on the lower part of the pole are spaced from the plates 7, 13 through the connecting rods 6, 12 respectively so that the plates 7, 13 are located at the positions spaced from the side of an excavated bore for erection of the pole. As a result, the load of the pole can be born by a large bearing capacity of deep soil, so that the supporting force for the pole can be increased.
Patent JP-H0598971-A (JP)
Title: Supply-air temperature regulator for supercharging internal combustion engine
Inventor: ERUMAARU WAAGUNAA
IPC: F02B29/04
Filed: 1992-03-13
Abstract: PURPOSE: To avoid thermal overload by obtaining a dewpoint that can be obtained from the humidity and temperature of air sucked by a supercharger, and an air temperature setting value from the pressure and temperature of the air flow coming out from an air cooler to thereby control an element affecting the cooling action of the air cooler. CONSTITUTION: In a system in which air flow pressurized by a turbo-supercharger is supplied to an internal combustion engine via an intake line 5 after being cooled in an air cooler 4, the outputs of a sensor complex 8 comprising a humidity sensor 9 and a temperature sensor 10, a supercharge pressure sensor 12, a load sensor 13 and a rotation speed sensor 14 are inputted into a temperature adjusting circuit 7. An air temperature sensor 15 and an input terminal 16 of target value setting signal are also connected to the adjusting circuit 7. The dewpoint of air supply is obtained based on the output of the sensor complex 8 in an air humidity estimation circuit 18, and a signal corresponding to the dewpoint is inputted to an adjuster circuit 19 with the output signals from other sensors 12-15.  A three-way valve 17 for controlling air supply temperature is controlled by means of a filed distribution graph in a memory 20.
Patent JP-S5425482-A (JP)
Title: Slip ring
Inventor: NARA SHIYUNICHI
IPC: B66C13/12
Filed: 1977-07-28
Abstract: PURPOSE: To transmit great amounts of signals easily by making a electromagnetic coupling of antenna by means of induction coil and induction ring. 
     COPYRIGHT: (C)1979,JPO&Japio