baber/WOPTO huggingface dataset:
Patent JP-S6026936-A (JP)
Title: Control device for exposure
Inventor: HOSODA SEIICHI
IPC: G03B7/08
Filed: 1983-07-25
Abstract: PURPOSE:To enable reduction in loss of energy by providing a control circuit which selectively drives a shutter at a low speed and a high speed. CONSTITUTION:A light source shutter 24a is opened and closed at a high speed after a camera shutter 21 is opened. A camera shutter 22 is closed after the high speed closing of the shutter 24a. A CPU64 supplies signals 1, 1 to a decoder 63 at the point of the time when the shutter 22 is thoroughly closed. The decoder 63 converts the signal 1, 1 to a signal 0, 0, 0. An excitation voltage is not impressed to a solenoid 24b in this case and the shutter 22 is opened at a low speed by the energizing force of a resetting spring. The shutter 24a is operated at a high speed only when the exposing of a film is started and stopped in the above-mentioned way and the shutter is operated at a low speed in other times and therefore the unnecessary consumption of energy is prevented.
Patent JP-H10326712-A (JP)
Title: Resin-molded transformer
Inventor: WATANABE KENJI
IPC: F16F15/08
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resin-molded transformer in which a special component is not required as a stopper by a method wherein a tongue part which is composed of a tongue-shaped cut is formed in either an upper bed frame of a lower bed frame and the tongue part is bent at right angles so as to be used as the stopper. SOLUTION: A bed frame is composed of an upper bed frame 5 and a lower bed frame 6 which sandwich and hold a rubber cushion 9 from the upper part and the lower part, and the upper bed frame 5 is fixed to the lower part of a lower frame 4. A wheel 8 is attached via a wheel frame 7. A hexagon head bolt 10 is passed through the wheel frame 7, the lower bed frame 6, the rubber cushion 9 and the upper bed frame 5 in this order. Stoppers 11 are formed by bending a part of the upper bed frame 5. Gaps d1 are ensured at lower parts of the stoppers 11. The stoppers 11 are installed in two places of the upper bed frame 5. The upper bed frame 5 is cut to be U-shaped, and its tongue parts are bent at right angles so as to form the stoppers 11.
Patent JP-H089311-A (JP)
Title: Video incorpporated type television receiver
Inventor: NAKAGAWA SHOICHI
IPC: G11B31/00
Filed: 1994-06-17
Abstract: PURPOSE:To ensure the operating state of the television receiver the same as in the state of video recording automatically by solving the trouble of re- adjustment of the operating state such as a sound volume and a contrast of the television receiver in the case of reproduction in the video incorpporated type television receiver. CONSTITUTION:Information representing the operating state of the television receiver such as a sound volume and a contrast of the television receiver is superimposed on a video signal for its vertical blanking period by an encode circuit 15 and the resulting signal is recorded by a video tape recorder 17. Then a decode circuit 14 extracts the information representing the operating state of the television receiver is extracted from a reproduced signal in the reproduction state and a signal processing circuit 9 of the television receiver is controlled based on the information so as to obtain the same operating state for the television receiver the same as that in the video recording state.
Patent JP-H0430495-A (JP)
Title: Wiring board and manufacture thereof
Inventor: YASUDA MASAYUKI
IPC: H05K3/00
Filed: 1990-05-25
Abstract: PURPOSE:To improve a wiring board in processability, reliability, and wiring density by a method wherein a third conductor layer is deposited to cover the side wall of an opening and a second conductor layer, and an insulating board is etched by a jet of polishing powder. CONSTITUTION:A first conductor layer 3 and a second conductor layer 4 are electrically connected together by making a third conductor layer 4 come into contact with them. Then, the layers 4 and 7 come into area contact with each other at the base of an opening 6 provided to an insulating board 1, so that the much larger contact area between the layers 4 and 7 can be ensured as compares with a case where they are connected together at the end face of a conductor layer exposed at the wall face of the opening 6. On the other hand, a hole boring process of the board 1 is executed through the jet of polishing powder, so that the depth of the opening 6 can be surely controlled taking advantage of a processing rate difference between the board 1 and the conductor layer. The diameter of a hole bored through a jet of polishing power is smaller than that of a hole bored through a drill in diameter, so that a hole can be accurately formed. By this setup, a wiring board can be improved in reliability and manufactured high in efficiency.
Patent JP-H01307109-A (JP)
Title: Molded cable for automobile
Inventor: NAKAYAMA YOSHIAKI
IPC: H01B7/00
Filed: 1988-06-03
Abstract: PURPOSE:To lighten a molded cable for an automobile by forming a bent portion of each wire into flat and making a long diameter of the flat portion in about same level with a virtual line formed by the wire in front and rear of the bent portion so as to remove a protector. CONSTITUTION:A wire harness 1 is formed by aligning more than a wire 1', provided with some bent portions 2 according to the necessity and is bent in solid. The bent portion 2' is formed in flat. The bent portion 2' formed in flat is formed such that its long diameter is made about in same level with a face E virtually formed by wires 1a' and 1b' in front and rear of the bent portion 2'. Rigidity of the bent portion 2 of the wire harness 1 is, thus, improved by way of being formed in flat and hardening. Accordingly, three dimensional bent form of a molded cable is maintained and it is lightened without a protector.
Patent JP-2000328868-A (JP)
Title: Method and apparatus for demounting coupled rod assembly for drilling
Inventor: KAWAMORITA MASAOMI
IPC: E21B19/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To mechanically and efficiently demount unit rods of a coupled rod assembly for drilling, without depending on manual work but using a motive power of a rock drill. SOLUTION: According to the demounting method for a coupled rod assembly for drilling rocks, a unit rod 7A which is arranged at a closest location to the coupled rod assembly, a shank-rod coupling 5, and a shank 4 are mutually prevented from rotation by means of a locking pin and a detent jig 13 so that screw couplings are not disconnected and a rotational force is transmitted through the screw couplings. While a second unit rod 7B connected via a rod-rod coupling 6 to the front of the first unit rod 7A is prevented from rotation by a wrench 19, the unit rod 7A is dismounted from the unit rod 7B by using rotation in a direction opposite to a drilling direction of a rock drill. The second unit rod and subsequent ones are demounted according to the same operation.
Patent JP-S5763063-A (JP)
Title: Treatment of soybean milk
Inventor: FUJINO SHIYUNICHI
IPC: A23L11/00
Filed: 1980-10-01
Abstract: PURPOSE: To remove factors to evolve an enteral gas and to enhance the sweetness of soybean milk, by bringing soybean milk into contact with the autolysis residue of beer yeast so that oligosaccharide in soybean milk is decomposed.  
     CONSTITUTION: About 0.3W3wt% based on dry base of autolysis residue of beer yeast (dried or pulpy product having α-galactosidase activity) is added to soybean milk (concentration of solid content of about 5W15wt%), which is lagged at 25W 60°C for 1W10hr, treated and subjected to centrifugation, etc., to collect the autolysis residue from soybean milk. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5361823-A (JP)
Title: Mechanism for positioning transmission shift
Inventor: YANAGIHARA NORITAKA
IPC: F16H61/16
Filed: 1976-11-12
Abstract: PURPOSE: To enable smooth shifting operation of a transmission by preventing the shift and select lever from disengaging from a shift and select shaft of the transmission by slidably supporting the lever with respect to the shaft formed with locking grooves of a predetermined length. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5945826-A (JP)
Inventor: FUORI JIYURIO
IPC: A21C1/08
Filed: 1983-07-27
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-H04335071-A (JP)
Title: Water-base printing ink
Inventor: KATSUYA ATSUSHI
IPC: C09D11/10
Filed: 1991-05-10
Abstract: PURPOSE:To obtain the title ink excellent in the adhesion to a film and a metal foil, blocking resistance, leveling properties, and gloss, by using as binder component a resin solution made by adding ammonia to a specified acrylic copolymer to dissolve it in an aqueous medium. CONSTITUTION:The title ink is obtained by using as binder component a resin solution made by the solution polymerization of a monomer mixture comprising 3-50wt.% vinyl monomer containing alkylene oxide groups of the formula in the molecule, 3-20wt.% carboxylated vinyl monomer, and the remainder of 30-94wt.% other copolymerizable vinyl monomer to give an acrylic copolymer, and adding ammonia or amine thereto to dissolve it in an aqueous medium. This ink is diluted to a proper viscosity with water or a mixture of water and an alcohol, preferably a lower alcohol such as ethyl alcohol, and used for printing on various plastic films by the gravure or flexographic printing.
Patent JP-S5760145-A (JP)
Title: Hot water producing apparatus utilizing solar heat
Inventor: MAEKAWA KATSUMI
IPC: F24S90/00
Filed: 1980-09-29
Abstract: PURPOSE: To obtain a solar heat utilizing hot-water producing apparatus, light, simple in structure and easy to move, by winding a plastics pipe helically on a support plate in the manner that it can be moved in the direction of the sun, and absorbing solar heat by circulating water in a water tank through said plastics pipe.  
     CONSTITUTION: A solar heat collecting apparatus is constructed by disposing a helically wound heat-absorbing plastics pipe 2 on a support plate 1. This heat collecting apparatus is arranged to be movable so that the pipe 2 can be directed toward the sun. Water 7 stored in an existing water tank 4 is circulated through the pipe 2 via hoses 5, 6 by means of a pump 3, so that water 7 is heated while passing through the pipe 2. Since the above apparatus can be constructed by simply winding a plastics pipe into a helical form, it is enabled to obtaine a heat collecting apparatus light and easy to move. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01304537-A (JP)
Title: Microprogram control circuit
Inventor: NITTA YASUHIKO
IPC: G06F9/26
Filed: 1988-06-01
Abstract: PURPOSE:To shorten the program executing time and to reduce the overhead by connecting the product member line of a programmable logic array directly to the entry of a control memory and therefore executing the program with no intervention of an address access means. CONSTITUTION:An instruction is fetched by an instruction register 1 and one of product member lines S1-Sn is activated. This active line is used for output of a microinstruction within a ROM 4. Thus a microinstruction is transmitted and this output is set at a register 5. Then the microinstruction stored in a control field 6 is outputted to an executing part. At the same time, the address stored in a next address field 7 is outputted to a program sequencer 3. This next address is sent to the ROM 4 and the microinstruction is outputted. This microinstruction is set at the register 5 and transferred to the executing part and executed there.
Patent JP-H01305606-A (JP)
Title: Antenna device with radome
Inventor: YOSHIKAWA YOSHIHIKO
IPC: H01Q1/42
Filed: 1988-06-01
Abstract: PURPOSE:To block interference due to an unnecessary external wave without providing a filter in a transmitter and receiver, which is connected to an antenna, by giving frequency selectivity to a radome which surrounds this antenna. CONSTITUTION:In order to protect an antenna 1 from a surrounding environment, the antenna 1 is surrounded by a lower radome 3 and an upper radome 4. In order to decrease the unnecessary external wave or the spurious of the transmitter, the frequency selecting characteristic is obtained in the radome 3 and 4 and this characteristic can be realized by a method such as inserting wire netting to the internal part of a dielectric, which is used as a radome material, or overlapping the dielectrics, whose dielectric constant is different, in a multi-layer. Thus, the interference due to the unnecessary external wave can be blocked without providing the transmitter and receiver filter which is connected to the antenna 1.
Patent JP-H09320349-A (JP)
Title: Ultra fine self-welded flat type insulated electric wire
Inventor: KIKUCHI HIDEYUKI
IPC: H02K3/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ultra fine self-welded flat type insulated electric wire, wherein an insulating coat layer having uniform thickness is formed on the outer periphery of a flat type conductor, by oxidizing the copper of a flat type conductor to form a thin coat layer of a copper oxide, to adopt this coat layer as the insulating coat layer. SOLUTION: An oxidized coat layer 3, having uniform thickness in a flat part 2a, an R part 2b, and an edge part 2c too, is formed on the outer periphery of a flat type conductor 2 having a width thickness of 0.5mm or less. Also, a self-fusion layer 4 is formed on the outer periphery of the oxidized coat layer 3. That is, the oxidized coat layer 3 is formed on the outer periphery of the flat type conductor 2 so as to have a thickens of 0.3-0.8μm, by merely passing the flat type conductor 2 one to several times in a heating furnace. After that, the self-fusion layer 4 is formed on the outer periphery of the oxidized coat layer 3, thereby completing an ultra fine self-welded flat type insulting electric wire 1.
Patent JP-H09321078-A (JP)
Title: Wire bonding equipment
Inventor: OTSUBO AKIHIDE
IPC: H01L21/607
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To increase transmission efficiency of ultrasonic vibration when a capillary is exchanged, obtain excellent reproducibility and improve the life of an attaching part of an ultrasonic horn. SOLUTION: A plurality of metal bushes 2 which are circularly protruded are uniformly arranged on a peripheral wall of a fixing hole 1 of a horn 3 in which a capillary 4 is inserted and fixed. The capillary 4 is clamped and retained with the horn 3 via the metal bushes 2. Even if the capillary 4 has unevenness on the surface and irregularity in the outer dimension, a large number of point contacts or line contacts with an ultrasonic horn can be obtained in response to the irregularity of dimension or the unevenness of the capillary 4.
Patent JP-S5660084-A (JP)
Title: Laser driving system
Inventor: KIHARA TAKASHI
IPC: H01S5/0683
Filed: 1979-10-23
Abstract: PURPOSE:To preferably maintain the on to off ratio of the laser driving system even if a laser is deteriorated by superposing a pilot signal to a pulse signal and detecting the output to thereby control the pilot signal together with the pulse signal in response to the value of the pilot signal. CONSTITUTION:A pilot signal f0 as a sinusoidal wave signal of a frequency having twice the frequency of the bit rate of the pulse signal is generated from a pilot signal generator 10. Then, the pilot signal f0 is superposed to the pulse signal at a mixer 9, is then amplified by an amplifier 11 to generate a drive signal F so as to drive the semiconductor laser 2 under control. Subsequently, the part of the light output is branched by a divider 3, and is received by a photodetector 4 which detects the component of the pilot signal f0. The signal is thus amplified by the amplifier 17, and is compared with the output from a signal pulse space factor detector 12. On the other hand, when the semiconductor laser 2 is deteriorated so that the gradient of the output characteristic curve becomes low, the pilot signal from the photodetector 4 also becomes low. Then, the gain of the variable gain amplifier 11 is increased by the output from an operational amplifier 13 to drive the laser 2 so as to maintain the on to off ratio constantly.
Patent JP-S6117854-A (JP)
Title: Heat pump type snow-melting, heating and cooling device
Inventor: EBISU KOUJI
IPC: F24D11/02
Filed: 1984-07-02
Abstract: PURPOSE:To permit to use the titled device for a heat source for heating snow- melting device, room heating device, hot-water supplying device of the like in winter and use the same device for the heat source for cooling and heating room cooling device, the hot-water supplying device or the like in summer by a method wherein a roof cover, consisting of transparent material, is provided on a roof to form a water spray path between the roof and the cover. CONSTITUTION:When the heating operation of a heat load device 23 is effected by utilizing solar heat, water, sprayed on the roof 1 by a spray head 4, is heated by sun beams, projected directly through the roof cover 2 on the way of flowing down through the spray path 3, and enters into a water reserving tank 11. When there is no sunshine, the water, sprayed on the roof cover 2, absorbs the heat of atmosphere and enters into the water reserving tank 11. The former can be operated efficiently when it is daytime or atmospheric temperature is high while the latter can be operated efficiently when it is nighttime or the atmospheric temperature is reduced. A cooling heat exchanger 19 effects as an evaporator under heating operation but as a condenser under cooling operation. A load heat exchanger 22 effects as the condenser under heating operation but effects as the evaporator under cooling operation.
Patent JP-S61295390-A (JP)
Title: Method for purifying copper electrolytic solution
Inventor: TERAKADO HIROSHI
IPC: C25C1/12
Filed: 1985-06-24
Abstract: PURPOSE:To simply and efficiently purity a copper electrolytic soln. and to improve the quality of electrolytic copper and the current efficiency by adding a lower alcohol to the copper electrolytic soln. acidified with sulfuric acid to crystallize the sulfates of Sb and/or Bi as impurities and by removing the sulfates after solid-liq. separation. CONSTITUTION:A lower alcohol such as methanol or ethanol is properly added to a copper electrolytic soln. acidified with sulfuric acid, and the soln. is allowed to stand at ordinary temp. to crystallize the sulfates of Sb and/or Bi as impurities in the soln. The sulfates are removed after solid-liq. separation such as centrifugal separation or filtration. After the dissolved alcohol is preferably recovered by distillation or other method, the purified copper electrolytic soln. is used again.
Patent JP-S5838331-A (JP)
Title: Device for controlling fuel injection of diesel engine
Inventor: SUZUKI TAKAYUKI
IPC: F02D1/08
Filed: 1981-08-31
Abstract: PURPOSE:To enable to operate a vehicle automatically with the fuel of the necessary minimum amount if necessary by a method wherein a control system by means of a computer, capable of being selected properly into an economical running or an output running, is annexed to a normal controlling system. CONSTITUTION:A fuel injection pump 1 is controlled normally by operating an accelerator pedal 16 through levers 8, 9. When the vehicle is operated automatically, the fuel injection pump 1 is controlled by the computer 36 through an actuator 23. Here, the computer 36 may be controlled selectively into the economical running, limiting the amount of fuel injection below a given value, or into the output running, allowing the amount of fuel injection to the maximum value.
Patent JP-H088225-A (JP)
Title: Method for inspecting dimension of conductor pattern of semiconductor device
Inventor: MATSUDA MASAAKI
IPC: H01L21/306
Filed: 1994-06-20
Abstract: PURPOSE:To inspect the finished width of the second conductor pattern accurately only with the visual inspection using a microscope and the like by inspecting the dimensions of conductor patterns based on the position relationship between a dimension inspecting pattern formed at the same time as the first conductor pattern and a second dimension inspecting pattern. CONSTITUTION:On a transparent insulating substrate 110, a first opaque conductor pattern 120, a dimension inspecting pattern 500 for the first conductor pattern 120 and a dimension inspecting pattern 50 for inspecting the second conductor pattern are formed. Then, the opaque conductor pattern 120 and the dimension inspecting pattern 50 are used as the photomasks, second conductor pattern 130 and a dimension inspecting pattern 60 for the second conductor pattern 130 are formed by the exposure from the side of the substrate 110. The dimension of the second conductor pattern 130 is inspected based on the position relationship between the dimension inspecting pattern 50 formed at the formation of the first conductor pattern 120 and the dimension inspecting pattern 60 formed at the formation of the second conductor pattern 130.
Patent JP-S5660877-A (JP)
Title: Power source
Inventor: SUGANO ZENZABUROU
IPC: F03G7/10
Filed: 1979-10-25
Abstract: PURPOSE: To provide a perpetually revolving prime mover mechanism rotated by the terrestrial gravitation and gravity in magnetic field and accelerated by addition of the gravitation of the moon.  
     CONSTITUTION: When this prime mover mechanism changes its angular position relative to a main shaft 1 left or right whatever, the center of gravity is applied to the right end so that the centers of gravity 13, 16, 19, 21 of an I-shaped rotary plate 3 and rotors 4, 6, 8, 9 change the positions sequentially in the order mentioned to rovolve the respective rotors 4, 6, 8, 9 on their own axes. The I-shaped rotary plates 3, 5, 7, 10 are dropped rapidly by the weight of the rotors, and inner belts 11, 18 and others are accelerated to make clockwise circular motion of the main shaft 1 while being attracted to the earth's axis. Outer acceleration belts 14, 22 are rapidly accelerated by the weight of the rotors 4, 6, 8, 9 to intensify the reaction of the rotors 4, 6, 8, 9 and pivot floatingly due to the gravitation of the moon. This eliminates frictional resistance of the main shaft 1 and help the main shaft 1 to make a smooth circular motion for perpetually operating other generating mechanisms and power mechanisms reasonably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H088294-A (JP)
Title: Method for bonding outer lead
Inventor: TOMINO RYOKO
IPC: H01L21/60
Filed: 1994-06-20
Abstract: PURPOSE:To provide an outer lead bonding device by which outer lead bonding for TCP parts can be performed properly. CONSTITUTION:This method includes a step (a) where the lower face of an outer lead 3 of a TCP part sucked by a suction nozzle 15 is detected so as to detect the height of the lead 3 in the lowermost position and a step (b) where the nozzle 15 is moved upward based on the detected height of the lead 3 and the upper face of the lead 3 is brought into contact with the lower end face 17a. Further, it includes a step (c) where the nozzle 15 and bonding tool 17 are moved downward integrally, and the lead 3 of the part 1 is bonded with a wiring pattern 7 formed on a printed board 6 while it is pressed down and heated in order to correct warping of the board 6.
Patent JP-H04362172-A (JP)
Title: Film forming device
Inventor: ITO HIROMOTO
IPC: H01L21/363
Filed: 1991-06-10
Abstract: PURPOSE:To surely neutralize electric charge on a thin film and to stably obtain the high-quality thin film in a device wherein a base plate is irradiated with ions and the thin film is formed. CONSTITUTION:Voltage output from the acceleration power source 25A of an acceleration means 13 is alternated between positive and negative. In a time zone wherein the potential of an acceleration electrode 14 is positive against an earthed electrode 15, a cluster having a positive ion is pulled out from among clusters 33 ionized by an ionizing means 9 and accelerated to irradiate a base plate 16 therewith. Reversely in a time zone wherein the potential of the acceleration electrode 14 is negative, the base plate 16 is irradiated with negative ions and electron. Therefore the electric charge of a thin film 34 formed on the base plate 16 is neutralized.