baber/WOPTO huggingface dataset:
Patent JP-S61263664-A (JP)
Title: Method and apparatus for electrostatically coating powder
Inventor: YAMAMOTO MASAHIRO
IPC: B05D3/00
Filed: 1985-05-16
Abstract: PURPOSE:To coat powder on a desired surface to be coated in uniform thickness by arranging an auxiliary electrode close to the desired surface to be coated, locally forming an auxiliary electric field on the desired surface and transferring charged powder paint which is coated on the surface. CONSTITUTION:In electrostatic powder coating, an earthed 22 material 2 to be coated of optional shapes is placed on a planar auxiliary electrode 1 formed with an insulating material such as plastic and ceramic, a freely movable electrostatic powder coating gun 3 directed toward the material 2 to be coated and toward the auxiliary electrode 1 is provided, a DC electric powder source 4 is connected to the gun 3 and an electric field 5 and an auxiliary electric field 6 are respectively formed between the gun 3 and the material 2 to be coated and between the gun 3 and the auxiliary electrode 1. Consequently, the surface 1a of the auxiliary electrode 1 is charged in the same polarity as the gun 3 with the ion current of the electric field 5 to form the auxiliary electric field 6 and a powder paint 9 is moved toward the desired surface 10 to be coated. The desired surface is thus coated with the paint in uniform thickness.
Patent JP-S5630042-A (JP)
Title: Liquid pressure pipe expanding device
Inventor: TOMINAGA SHIGERU
IPC: B21D39/08
Filed: 1979-08-20
Abstract: PURPOSE: To obtain a titled pipe expanding device of high strength of leak-proof weld zone by fixing the position of a front O-ring on the side outer than the end face of the pipe plate and providing jigs of restraining the radial deformation of the pipe during expanding pipe in this position.  
     CONSTITUTION: A pipe expanding device 4 of hard material such as metals is formed by a joint 11 to a intensifier, a restraining ring 10 having a screw hole engaging with the screw part thereof, and a liquid feed path 9 formed internally and radially from the joint up to the center of the pipe expanding device, and further there is an annular groove 12 with the opening end of the liquid feed path on the outside circumferential surface in-between. An O-ring 5 is engaged in this groove and is adjustable so as to position before the pipe branch end face 6 by the screw parts of the joint and restraining ring. This pipe expanding device is inserted into a pipe 3, and the position of the front O-ring 5 is so adjusted by the above-described method as to come on the side outer than the pipe branch end face to put the restraining end face and the pipe branch end face 6 into close contact, thence pressure liquid is admitted into the gap between the pipe 3 between the O-rings and the pipe expanding device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06103111-A (JP)
Title: Debugging system for information processor
Inventor: TANAKA KATSUMI
IPC: G06F11/28
Filed: 1992-04-24
Abstract: PURPOSE:To retain a state for collecting necessary hardware information by allowing a memory decoder to have a processor operation stop instruction bit. CONSTITUTION:In the case an illegal operation is generated in an 0 instruction in which an IC is present on a 00D6 address, it is necessary to collect hardware data at the time of executing the 0 instruction, and the operation code part of as S instruction immediately after the 0 instruction in which the illegal operation of an original test program occurs is rewritten to an operation code 9C for a trap. As for an operation code for the trap, a suitable operation code is selected beforehand, and in this case, 9C is selected. It is patched for the trap by setting '1' in a processor stop instruction bit, and the test program is executed. When the operation code 9C is supplied after the 0 instruction in which the IC is in the 00D6 address is executed, a memory decoder issues the processor stop instruction, and stop the operation of the processor.
Patent JP-H09285868-A (JP)
Title: Plasma torch
Inventor: KOJO AKIRA
IPC: H05H1/34
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To secure a gas passage and to facilitate the exchanging work of a consumed electrode by fixing at least a pair of cap members among a plurality of cap members to each other in a plasma torch having a plurality of cap members. SOLUTION: A cap 3 is fitted to a nozzle 2 fitted to a plasma torch 1. The cap 3 comprises a first cap 31 and a second cap 32. A male screw 34 is formed on an outer circumferential surface of a body part 31a of the first cap 31, and a female screw 36 is formed on an inner surface of a body part 32a of a second cap 32, and the male screw and the female screw are integratedly fixed to each other. In fitting the nozzle 1 and the cap 3 to the torch 1, the first cap 31 is fitted to a stepped part 21b of a first nozzle 21, and a second cap 32 is fitted to a stepped part 22c of a second nozzle 22, and these are locked to the torch 1. When an electrode 4 is exchanged, the electrode 4 can be exposed by removing the outermost cap 3 from the torch 1, and the electrode can be exchanged in a simple work.
Patent JP-2000299353-A (JP)
Title: Semiconductor device
Inventor: TAKENAKA MASAJI
IPC: H01L21/60
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To enable bonding leads and protrusions, where short circuits are not generated even with a narrow pitch. SOLUTION: This semiconductor device contains a plurality of leads stretching from a first component and a plurality of protrusions 14 arranged on a second component. The leads and the protrusions 14 are mutually bonded by intermetallic eutectic crystal. The protrusions 14 are formed in a configuration, such that the interval between a part 14a of the protrusion 14, which part is near the neck part of the lead and a lead positioned adjacently to the protrusion 14 is different from the interval between a part 14c positioned at an intermediate part of the protrusion 14 and the lead positioned adjacently to the protrusion 14.
Patent JP-S5438599-A (JP)
Title: Preparing piezo-electric sheet
Inventor: KIMURA RIYOU
IPC: H01L41/22
Filed: 1977-09-01
Abstract: PURPOSE: To prepare a piezo-electric sheet, good in workability, low in cost, and excellent in performance, by such method that a raw sheet, including a piezo-electric ceramic  material and a suitable quantity of glass powder, after being punched into a prescribed shape, be processed firing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5332506-A (JP)
Title: Moving body communication transmision line
Inventor: HIGUCHI SEIICHI
IPC: B61L27/00
Filed: 1976-09-02
Abstract: PURPOSE: In a moving body communication transmission line including inductive radio transmission line, data transmission line adapted to block section system for central control operation, and transmission line independent for each block section quantity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0593425-A (JP)
Title: Sprayer
Inventor: IIDA SEISHO
IPC: E02D17/20
Filed: 1991-05-10
Abstract: PURPOSE:To make it possible to execute spraying work surely all over the whole surface of an inclination. CONSTITUTION:A basic frame 2 is provided between up and down of an inclination 1 of an inclined ground. Basic frame traveling rails 3 at least installed at the upper part and the lower part of the inclination 1 are arranged in the direction approximately at right angles to the basic frame 2. A movable body 5 is provided to the basic frame 2 so that it is capable of moving up and down. A nozzle 4 spraying a material to the inclination 1 is provided to the movable body 5.
Patent JP-S582728-A (JP)
Inventor: MARUCHIN AREMAN
IPC: H01J49/34
Filed: 1982-06-21
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-H0649338-A (JP)
Title: Polymer alloy comprising liquid crystal copolymer and polyarylate
Inventor: MIHIYAERU REEMAA
IPC: C08L77/12
Filed: 1993-05-06
Abstract: PURPOSE: To obtain a polymer alloy having reduced anisotropy by blending a liq.-crystalline arom. polyester with a non-crystalline polyaryl ester.  
     CONSTITUTION: The polymer alloy contains 45-97 wt.% liq.-crystalline arom. polyester and 3-55 wt.% non-crystalline polyaryl ester (based on the total weight of the polyesters). The liq.-crystalline arom. polyester may be an arom. copolyester amide but preferably comprises units of formulae I and II [where each of (x) and (y) is an integer of ≥1]. The non-crystalline polyaryl ester comprises arom. dicarboxylic acid units, diphepol units and, optionally, carbonate units. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H01276930-A (JP)
Title: Electronic tuner
Inventor: IWASE AKIO
IPC: H04B15/06
Filed: 1988-04-28
Abstract: PURPOSE:To reduce the cost, to decrease the local oscillation leakage level and to improve the frequency characteristic by adopting a double balanced type circuit for a mixer circuit and providing the 1st band pass filter taking at least one television frequency band as its pass band to the input stage of an electronic tuner. CONSTITUTION:The television signal selected by a double tuning circuit 26 is applied to a mixer circuit 34 formed as a double balanced type together with a local oscillation component oscillated by an oscillation circuit 35 and converted into an intermediate frequency. The television signal converted into the intermediate frequency is subject to undesired component block by an intermediate frequency pass filter 38 comprising an inductance 36 and a capacitor 37. Then the signal passes through an intermediate frequency amplifier circuit 39 of the next stage and an LPF 40 and is outputted from an output terminal 41 of the electronic tuner and led to the next stage detection circuit. the double balanced type circuit is adopted for the mixer circuit 34 to improve the nonlinear distortion characteristic of the mixer circuit, especially the intermodulation characteristic considerably. Furthermore, expensive parts such as varactor diodes are saved.
Patent JP-H06279607-A (JP)
Title: Organic glass window
Inventor: WAKAMIYA MASATOSHI
IPC: E06B5/10
Filed: 1993-03-26
Abstract: PURPOSE:To provide an organic glass window preventing the clouding of the window accompanied by crazing phenomena caused by sulfuric acid mist, acidic rain, etc., and enabling a maintenance-free state for a long period of time by forming a fluororesin coating film on the surface of an acrylic resin plate as a substrate. CONSTITUTION:A fluororesin film 4 is taken off into three molding rolls 10, 11, 12, while being heated up to 200-260 deg.C with a panel heater 7. An acrylic resin for forming a substrate is simultaneously melt-kneaded in the cylinder of an extruder, extruded from a die as an acrylic resin sheet 5 at a temperature of 210-290 deg.C, superposed on the fluororesin film 4 at the front of the molding rolls 10, 11, and subsequently integrated with each other by the use of the molding rolls 10, 11, 12 to provide an organic glass. The organic glass produced by forming a fluororesin coating film 2 on the surface of the substrate 1 comprising a 6.35mm thick acrylic resin plate is applied to the window of an air plane, and the periphery of the organic glass is sealed with a rubber packing to provide an orgnaic glass window free from its clouding accompanied by crazing phenomena caused by sulfuric acid mists and acidic rain.
Patent JP-S58222365-A (JP)
Title: Electronic device having printer
Inventor: KOTANI YASUHIRO
IPC: G06F3/12
Filed: 1982-06-18
Abstract: PURPOSE:To save print paper, by printing a mark only based on the initial clear or the clear entry key and preventing the mark print based on the succeeded key operation. CONSTITUTION:In operating a clear key C or a clear entry key CE of a key input device 2, a CPU1 inputs ''8'' to a register A of an RAM14 in response to a program stored in an ROM 10, and a printer prints a clear mark CL via a print control circuit PCU interface IF19 and a PCU4 on paper. Even if the key C or CE is depressed succeededly in this state, since the A register of the RAM14 is ''8'', the printer prints nothing. When a key other than the C or CE is depressed, the A register is ''0'', and a symbol in response to the depressed key is printed. In depressing the key C or CE next, the mark CL or the clear entry mark CE is printed. Since the marks CL, CE are not printed even if the keys are depressed continuously, the print of unnecessary marks is avoided.
Patent JP-H08304319-A (JP)
Title: Gas detecting device
Inventor: OMURA AKIRA
IPC: G01N27/04
Filed: 1995-04-28
Abstract: PURPOSE: To provide a gas detecting device in which temperature dependency of resistance value of a gas sensor for detecting a gas such as CO gas whose temperature coefficient is significantly differed between in the air and in a gas depending on not only gas concentration but also temperature can be more precisely corrected. CONSTITUTION: A correction data storing means 10b-1 stores correction data including correction expressions and correction coefficients to the range where a plurality of gas concentration ranges corresponding to a gas detecting voltage from a gas detecting means 10a-1 and a plurality of temperature ranges corresponding to a temperature sensitive voltage from a temperature detecting means 10a-2 are mutually superposed. A correction data reading 10a-3 reads the correction data to the superposed ranged detected by the gas detecting voltage and the temperature sensitive voltage from the storing means 10b-1. A correction arithmetic means 10a-4 arithmetically operates the gas detected voltage, the temperature sensitive voltage and the correction data to determine the gas detecting voltage after correction.
Patent JP-H07301126-A (JP)
Title: Gas turbine power generating plant
Inventor: TOOMASU II DAUDEI
IPC: F23R3/42
Filed: 1995-04-28
Abstract: PURPOSE:To improve thermal efficiency without using a high-cost material, in a gas turbine generating plant using an externally placed combustor. CONSTITUTION:The flow 25 of high temperature gas from an externally placed combustor 8 is guided by a cylindrical duct 17 and an annular duct 16 and distributed to the inlet of a turbine 2. The walls of the cylindrical duct 17 and the annular duct 16 are cooled by water or steam. The wall is formed by means of a plurality of pipes extending between an inlet manifold 60 and an outlet manifold 62 and provided at an interior with a plurality of cooling fluid passage. The respective pipes are coupled to the adjoining pipe to form a continuous gas barrier. If the wall is cooled by water, water for cooling flowing through the pipes is then guided to a heat recovery steam generator 6, and converted into steam expanded by a steam turbine.
Patent JP-S5229705-A (JP)
Title: Music play equipment
Inventor: ATSUTA YASUSHI
IPC: G11B15/18
Filed: 1975-09-01
Abstract: PURPOSE: Errors of auditory sense are quietened even if the running speed of recording medium is changed by lowering the running speed of recording medium is changed by lowering the running speed of recording medium when recording and increasing the running speed when playing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07320515-A (JP)
Title: Flood luminaire
Inventor: ONO HIROKO
IPC: F21S2/00
Filed: 1994-05-20
Abstract: PURPOSE:To suppress drop in luminaire efficiency, prevent generation of offensive light lines on the irradiated surface, and enhance illumination efficiency. CONSTITUTION:A flood luminaire has a projection part 4 from which light is irradiated to a surface-being-irradiated 7a on the front side of a lamp, a louver 5 formed by concentrically arranging a plurality of almost cylindrical louver pieces 5a is mounted on the front side of the projection part 4, and the projection part 4 is faced to the surface-being-irradiated 7a. Each louver piece 5a or the louver 5 is formed so that width W1 of one edge side adjacent to the surface-being-irradiated 7a is made wider than width W2 of the other edge side, and shielding angle of one edge side is made large and that of the other edge side is made small.
Patent JP-S5533639-A (JP)
Title: Electronic watch
Inventor: UEHARA KIYOHIRO
IPC: G04G5/00
Filed: 1978-08-31
Abstract: PURPOSE:To make it possible to correct preset time, day, month and date thereby to improve the operability by converting the striking sounds or voices from the outside into correction control signals. CONSTITUTION:Upon correction of the time, a switch 12 is turned on to open a gate 10 so that a display mode selecting circuit 13 is set in a time correction mode. If a watch casing is softly hit, the striking sunds are picked up by a microphone 9 and converted into electric signals, which are fed through a filter 11 to the circuit 13. Thus, in accordance with the set mode, the correction signals are generated at 8 so that the counted content of the counter 4 is corrected in accordance with the standard time. Upon the correction of the date, month and day, the mode of the circuit 13 is set to receive the striking sounds so that the desired correction is performed.
Patent JP-S5632559-A (JP)
Title: Electrical insulating polyurethane coating material
Inventor: SUZUKI AKIRA
IPC: C09D175/00
Filed: 1979-08-23
Abstract: PURPOSE: The titled coating material for an insulated wire, having improved solderability at a low temperature without deteriorating the coating property, and prepared by incorporating (A) a specific bifunctional isocyanate (NCO) compound instead of a trifunctional (NCO) isocyanate with (B) a polyester-polyol.  
     CONSTITUTION: A coating material prepared by incorporating (A) a blocked isocyanate compound obtained by blocking the free NCO group of a diisocyanate compound which is prepared through addition of about 2 moles toluylene diisocyanate to one mole an alkylene ether glycol, e.g. diethylene glycol, with a compound having a phenolic hydroxyl group, e.g. phenol, with (B) a polyester-polyol having an acid value ≤10, a hydroxyl value of 350W450 and a molecular weight of 500W1,000 at substantially an equimolar ratio of the blocked NCO groups in the component (A) to the OH groups in the component (B), and dissolving the mixture in a solvent, e.g. a phenol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S588668-A (JP)
Title: Double side printing by heat sensitive printer
Inventor: MURAKAMI SHIGEMICHI
IPC: B41J3/46
Filed: 1981-07-08
Abstract: PURPOSE:To enable the identification of a ticket or the like from back as well by applying a heat sensitive printing on the surface of the back of a roll paper  for double side heat sensitive printing, which is cut off to a specified dimension,  by means of a surface/back printing section comprising a heat sensitive head  and a platen roll. CONSTITUTION:A printing section comprising a back printing heat sensitive head  17 and a platen roll 18 thereof is provided next to a printing section comprising  a surface printing thermal head 15 and a platen roll 16 in such a manner as to  approach each other in the position so that one ticket can stay across the printing sections to shorten the printing time. To uniform the ticket feeding speed,  both the platen rolls are driven by the same drive source. A paper is delivered  from a double side heat sensitive paper roll 11 and cut off with a cutting edge  14 to a fixed dimension. Then, it undergoes a double side printing and is issued with informations printed on both the surface thereof.
Patent JP-S58224510-A (JP)
Inventor: ENDOU FUMIMASA
IPC: H02G5/06
Filed: 1982-06-23
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-S62265256-A (JP)
Title: Production of n6-long-chain acyl n2,n2-dialkyllysine
Inventor: NISHIMURA KAZUAKI
IPC: C07C231/00
Filed: 1986-05-12
Abstract: PURPOSE:To obtain the titled compound useful as a surfactant, wetting agent, antistatic agent, etc., without causing foaming trouble in evacuation operation, in high yield, by acylating N<2>,N<2>-dialkyllysine with a long-chain carboxylic acid halide. CONSTITUTION:The objective compound of formula II can be produced by acylating an N<2>,N<2>-dialkyllysine of formula I (R<1> and R<2> are 1-4C alkyl) with a long-chain carboxylic acid halide of formula R<3>COX (R<3> is 5-20C alkyl or alkenyl; X is halogen) (e.g. lauroyl chloride) in a mixed solvent of acetonitrile and water in the presence of a base (e.g. NaOH) at room temperature. The amount of the long-chain carboxylic acid halide is 0.8-1.5mol per 1mol of the compound of formula I and the base is used in excess to keep the pH of the reaction system to 7-14. The volume ratio of the acetonitrile to water in the solvent is 3:7-9:1 and the amount of the solvent is 10-30pts.wt. per 1pt.wt. of the compound of formula I.
Patent JP-H04312864-A (JP)
Title: Printer with floppy disk drive device
Inventor: TOMIYASU KUNIO
IPC: B41J5/30
Filed: 1991-04-11
Abstract: PURPOSE:To prevent a printer from operating erroneously due to the inadvertent insertion and pull-out of a floppy disk when this operation should not be performed. CONSTITUTION:If three conditions such as 'off-line', 'no print data loaded' and 'floppy disk drive device not being accessed' are met at a printer with a floppy disk drive device, an LED provided on the floppy disk drive device is turned OFF and a disk operation lock mechanism is unlocked. Otherwise, the LED is turned ON and at the same time, the disk operation lock mechanism is locked.
Patent JP-S59230436-A (JP)
Inventor: KOUZAI FUMIO
IPC: H02J9/06
Filed: 1983-06-13
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-H10300291-A (JP)
Title: Operation controller for refrigerator
Inventor: TAKEGAMI MASAAKI
IPC: F25B49/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the refrigeration capacity while avoiding the hunting of machines constituting a refrigerator. SOLUTION: Hunting in the operating frequency is recognized for a compressor 21 having an operating frequency being altered at a specified time interval and a hunting avoiding operation where a long time interval for altering the operating frequency is performed for a specified time upon occurrence of hunting. During the hunting avoiding operation, the operating frequency is altered at the long time interval thus set regardless of the generation state of hunting. The generation state of hunting is recognized after ending the hunting avoiding operation and the altering time interval is reset to the original time interval when the hunting is eliminated.
Patent JP-S59231619-A (JP)
Title: Heating device
Inventor: KURITA HITOSHI
IPC: G05D23/24
Filed: 1983-06-15
Abstract: PURPOSE:To detect the temperature of an oven, etc., accurately with a small number of parts and perform proper heating by comparing a voltage determined by a thermistor type sensor with a voltage determined by a variable resistor directly through a comparator. CONSTITUTION:The voltage corresponding to the temperature in a heating chamber which is determined by the thermistor type sensor 3 and a resistance 10 and the voltage determined by the variable resistor 10 are compared with each other by the comparator 18 directly without passing through a microcomputer. The circuit 18 generates an L or H output according to the comparison result, and the microcomputer inputs it and outputs an H or L level to start or stop the heating through transistors (TR) 14 and 15, and relays 16 and 17. Further, the characteristics of the circuit 19 are varied freely by setting resistance values of resistances R1-R4, and variation in the temperature in the heating chamber is made invariably constant to the specification of the circuit 3 and the movement of a cancellation temperature setting knob. Namely, the accurate temperature detection is carried out with a small number of parts and the heating is performed properly.