baber/WOPTO huggingface dataset:
Patent JP-S54120687-A (JP)
Title: Molded article having laminated resin layer, and its preparation
Inventor: SATOU MITSUO
IPC: B05D7/24
Filed: 1978-03-13
Abstract: PURPOSE: To prepare the title molded article which keeps its excellent appearence even by the outdoor use, by applying the surface of a molded article with a resin layer composed of an OH-containing resin and a polyisocyanate compound, and the second resin layer composed of a resin curable by irradiating with actinic radiation.  
     CONSTITUTION: A molded article is coated with a resin layer [I] by applying a primer resin composition composed of (a) an OH-containing resin having a hydroxyl value of 10W200, and (b) a polyisocyanate compound, wherein the equivalent ratio of the OH group in the OH-containing resin to the isocyanate group in the polyisocyanate compound is 1 to 1W5, and drying the primer composition. The second resin layer [II] having a glass transition temperature of ≥40°C is applied to the surface of the first resin layer [I], by applying or casting an actinic radiation- curable resin composition composed of ≥50% of one or more polymerizable and curable unsaturated compounds having two or more polymerizable unsaturated groups in the molecule, and irradiating with actinic radiation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08190434-A (JP)
Title: Power source repeating device for pump for well
Inventor: ANDO KATSUJI
IPC: G05D9/12
Filed: 1995-01-09
Abstract: PURPOSE: To stop feeding water when a low tank is filled with water by providing a circuit constitution which continues to feed water until the low tank is filled with water even if a water level sensor operates to turn on. CONSTITUTION: If the water level drops below a specific level and a water level sensor microswitch D is switched to turn on when water is fed to the low tank while the water level sensor microswitch D is above the specific water level in the storage tank, a partial circuit between the power receptacle nd outlet G of a well pump turns off. The power supply, however, is prevented from being cut through the circuit constitution of a well pump internal float relay contact A extending in parallel to this circuit, so water is fed continuesly. When the low tank is filled with water and a low tank feed water valve is closed to stop the water flow, a float detection sensor is turned off, and consequently a float relay is turned off and a float relay contact A is opened to stop the power supply of an AC outlet G, so that the well pump device stops.
Patent JP-H10219666-A (JP)
Title: Floating barrier
Inventor: EDGAR VON HOEWE
IPC: E02B15/06
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a floating barrier for oil or chemical substance to be used as a nonreturnable inexpensive product and easy to dump and handle. SOLUTION: A floating barrier 1 is furnished with a double-structured barrier wheel 3 forming a hollow part 2 to arrange a hose 5 provided with a plural number of air chambers 4, 4 on its upper part inside in a longitudinal shape. A plural number of the air chambers 4, 4 constituting an expansion unit 6 are free to expand in the hollow part 2 through a communicating air duct 8 on one air suction port 9 by a labyrinth passage, and after expansion, they are separated from each other by back-flow prevention. A traction belt 13 to track by a vessel, etc., to the inside of a duct 12 cylindrically formed in the longitudinal direction is arranged on a lower part 11 provided below the hollow part 2. An interlocking chain 16 working as a bob in the inside of a lower part duct 15 cylindrically formed in the longitudinal direction is arranged on a lower end part.  At the time of using it, it is roughly vertically made to float in the water and barrier floating oil or chemical substance in the water.
Patent JP-S61187127-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/85
Filed: 1985-02-15
Abstract: PURPOSE:To depose a recording layer without causing wrinkles on a high molecular substrate by controlling the surface temperature of a roller disposed in the vicinity of a can in a range of 1.3-0.6T deg.C where the surface temperature of the cylindrical can is assumed to be T deg.C. CONSTITUTION:Rollers with temperature adjusters 11 and 13 and an expander roller with a temperature adjuster 12 are disposed in the vicinity of the cylindrical can 10 of the evaporation device of the high molecular substrate 19. Assuming that the surface temperature of the cylindrical can 10 to be T deg.C when a vertical magnetizing film made of Co-Cr is formed on the high molecular substrate 19 such as a polyethylene terephthalate film, the surface temperatures of the rollers 11 and 13 and that of the expander roller 12 are controlled in a range of 1.3-0.6T deg.C by the temperature adjuster to carry out the evaporation. Thus the recording layer can be deposed and formed without causing wrinkles when the substrate film is traveled along the cylindrical can 10.
Patent JP-H09222080-A (JP)
Title: Crank case commone use type compressor
Inventor: SHINNO YOSHIO
IPC: F02B75/22
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an engine-driven type compressor having simple constitution. SOLUTION: An engine part 2 for a power comprises an approximate V-shaped one cylinder block 8; a cylinder head 9; and a piston 19 for engine. A compressor constituting part 4 comprises the other cylinder block 6; a cylinder head 7; and a piston 23 for a compressor. Through constitution described above, a device is reduced in size in the direction of a crank shaft 3 and the fundamental structure of a conventional V-shape engine is used as it is and a compressor is provided at a low cost.
Patent JP-S63196274-A (JP)
Title: Substrate for cell culture
Inventor: ASAKO SHIGERU
IPC: C12N5/02
Filed: 1987-02-10
Abstract: PURPOSE:To obtain a substrate for cell culture excellent in adhesion with a cell and distension and proliferation of the cell and capable of cultivating the cell in high density for long term, by carrying oligosaccharide on the surface of a high polymer based substrate. CONSTITUTION:The surface of a substrate for cell culture consisting of a high polymer material such as olefinic polymer, polyester resin, etc. and preferably shaped into porous or tubular form or form of hollow fiber, etc., is pretreated, preferably physically or chemically. Then an oligosaccharide such as lactose, maltotriose, etc., is carried wholly or partially, e.g. in checked pattern, striped pattern, polka dots, etc., on the surface of the substrate.
Patent JP-S56125954-A (JP)
Title: Manufacture of laminated core
Inventor: KAWAKAMI KIYOSHI
IPC: H02K15/02
Filed: 1980-03-10
Abstract: PURPOSE:To enable to easily perform the laminating work by removing the adhesive property from the surface of a laminating steel plate as well as to eliminate the irregularity of the laminated face for the subject laminated core by a method wherein a thermosetting bonding agent is applied on the insulating layer of the steel plate, the solvent is evaporated by applying heat and then it is hardened by heating. CONSTITUTION:The formed electromagnetic steel plate 1, which has been formed into the prescribed shape, is inserted between applicating rollers 2 and the thermosetting bonding agent 4 is applied on both sides of the steel plate 1. This steel plate 1 is placed on a conveyor 5, moved into a drying device 6 where the plate is properly heated by a heat source 9 and the solvent in the bonding agent is evaporated. Then, the plate 1 is placed on a conveyor 10 and after it is cooled, required number of the plates are laminated and lastly, the entire block of laminated plates is heated and the bonding agent therein is hardened. Through these procedures, no damage is made on the insulating layer of the steel plate 1 and also the laminating work can be performed easily.
Patent JP-H04245094-A (JP)
Title: Mounting method for dust cover for dc player
Inventor: YABUKI MASAO
IPC: G11B33/02
Filed: 1991-01-31
Abstract: PURPOSE:To improve assembling operability while obtaining a high dustproof effect by employing one dust cover to be used, and so considering that the slit of the cover is not opened. CONSTITUTION:A dust cover 6 formed with sewing seamlike slits 6a is adhered to a cover mounting member 1, the member 1 is secured to a panel 4, and the slits 6a are then made to communicate with each other to form one slit.
Patent JP-H09223928-A (JP)
Title: Microwave oscillator
Inventor: YOSHIDA SADAYOSHI
IPC: H03B5/12
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To control the oscillation frequency of a field effect transistor for oscillation by changing impedance on the drain side of the field effect transistor for the oscillation. SOLUTION: An external resonance circuit Q is connected to the gate terminal 11 of the field effect transistor 1 for the oscillation, a resistor 8 for self-bias and a capacitive inductance 9 are connected to a source terminal 12 and the field effect transistor 2 for impedance control for changing the impedance on the drain side and the inductance 7 are connected to a drain terminal 13. By the combination of the field effect transistor 2 for the impedance control and the inductance 7, the impedance on the drain side of the field effect transistor 1 for the oscillation is changed and the oscillation frequency of the field effect transistor 1 for the oscillation is controlled.
Patent JP-S58145281-A (JP)
Title: Phase difference detector
Inventor: HAIBARA HIDEYUKI
IPC: H04N5/95
Filed: 1982-02-23
Abstract: PURPOSE:To detect the lead and lag time of phase as well as phase difference and to improve the effect of detection, by taking exclusive OR between outputs of an FF operated at the front edge of a horizontal synchronizing signal of a video signal and a reference horizontal synchronizing signal and output of a monostable multivibrator generating a pulse being a half of the horizontal period. CONSTITUTION:The horizontal synchronizing signal of an input video signal at an input terminal 1 is separated at a horizontal synchronizing separation circuit  2 and the front edge of the horizontal synchronizing signal is picked up at a differentiation circuit 3. The front edge of the reference horizontal synchronizing signal from the reference horizontal synchronizing signal generator 4 is picked up at a differentiation circuit 5, the signals detected at the circuits 3, 5 is summed at an OR circuit 6, and the FF7 is operated with the output of the circuit 6.  The output of the circuit 5 operates the monostable multivibrator 8, the output  of the FF7 and the multivibrator 8 is inputted to an exclusive OR circuit 14 for the exclusive OR. The output pulse of the multivibrator 8 is taken by half of the  video signal period to detect the phase difference and to discriminate whether  the phase is lead or lag time, allowing to improve the effect of detection.
Patent JP-S60174752-A (JP)
Title: Preparation of secondary or tertiary aminoalcohol
Inventor: NAKANISHI TAKEHISA
IPC: C07C213/00
Filed: 1984-02-21
Abstract: PURPOSE:To obtain the titled compound useful as a specific gas absorbent in high purity at a low cost, by reacting 2-(2'-chloroethoxy)ethanol obtained by a specific method with a secondary or tertiary amino compound. CONSTITUTION:Diethylene glycol is reacted with hydrogen chloride to replace one hydroxyl group of the diethylene glycol with chlorine. The resultant mixture containing 2-(2'-chloroethoxy)ethanol and monoethylene glycol formed as a by- product is reacted with a primary or secondary amino compound, e.g. tertiary butylamine or N-methylcyclohexylamine, in a solvent, e.g. monoethylene glycol, at about 80 deg.C under atmospheric pressure to afford the aimed substance.
Patent JP-H03235335-A (JP)
Title: Manufacture of field-effect transistor
Inventor: ISHIZAKA NAOE
IPC: H01L21/265
Filed: 1990-02-13
Abstract: PURPOSE:To enable formation of a structure having a gate electrode on a low-concentration-dope drain region in a simple manner and with excellent controllability by a method wherein a resist on the gate electrode is developed with the amount of exposure varied, and the main body part of a gate and the outer peripheral part thereof are made different in thickness from each other and are used as a mask. CONSTITUTION:After a gate oxide film 22 is formed on the surface of a silicon substrate 21, a polysilicon layer 23 is deposited and a resist 24 is applied thereon. Then, a gate electrode pattern (a) and then a main body part (b) are exposed by an electron beam and developed, so that a stepped resist 24' be formed. Next, the layer 23 is etched with the resist 24' used as a mask and thereby a polysilicon gate electrode 23' is formed. Next, ion implantation is executed with the electrode 23' used as a mask and thereby high-concentration source.drain regions 26 and 27 and low-concentration source.drain regions 28 and 29 are formed. According to this constitution, a low-concentration-dope drain(LDD) structure can be formed in a simple manner and with excellent controllability and a resistance to hot carriers is also improved.
Patent JP-H04268797-A (JP)
Title: Manufacture of laminated board
Inventor: IWATA KENJI
IPC: B32B27/04
Filed: 1991-02-25
Abstract: PURPOSE:To provide a laminated board manufacturing method where a laminated board can be stably manufactured and an inner material and an outer material hardly slip on each other when they are laminated into one piece. CONSTITUTION:Two or more frames 3 are provided at a certain interval to the periphery of the inner circuit 1 of an inner material 2 before an outer material is laminated.
Patent JP-S59155102-A (JP)
Inventor: UNO SHIGEKI
IPC: G01N27/12
Filed: 1983-02-24
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-S63197648-A (JP)
Title: Typewriter
Inventor: TANEDA ATSUSHI
IPC: B41J1/30
Filed: 1987-02-13
Abstract: PURPOSE:To smoothly perform printing work, by accommodating a type wheel high in use frequency in the vicinity of the center of a housing magazine and automatically replacing the same with the most frequently used type wheel when a power source is closed to eliminate a wasteful time for wheel replacement. CONSTITUTION:A type wheel 1 is accommodated in each of wheel cartridges 30 and five wheel cartridges 30 are housed in a wheel magazine 40 so as to be arranged side by side. The wheel magazine 40 can be received in a receiving stand 41 by sliding said magazine from the side and a receiving stand shaft 42 pierces through a part of the bottom side if the receiving stand 41. A rack 43 is provided to the receiving stand 41 to be meshed with a gear 44 while the gear 44 is rotated by a motor 45. when a sensor 76 detects that the magazine 40 reaches the home position, the end part of an up-and-down lever 46 arrives at the almost center position of the magazine 40 and the most frequently used type wheel is accommodated at said position.
Patent JP-H02210440-A (JP)
Title: Device for applying image forming solvent
Inventor: TANABE KAZUMI
IPC: G03D3/06
Filed: 1989-02-10
Abstract: PURPOSE:To allow the replenishment of an adequate amt. for the decrease of the image forming solvent in a water tank by providing a level sensor which detects the liquid level of the image forming solvent in the water tank and replenishing the image forming solvent so as to attain the preset liquid level by receiving the signal from the level sensor. CONSTITUTION:The level sensor 178 which detects the liquid level of the image forming solvent disposed in the water tank 174 and a replenishment control means 190 which replenishes the image forming solvent so as to attain the preset liquid level by receiving the signal from the level sensor 178 are provided. The change in the liquid level is occasionally detected by providing the level sensor 178 in such a manner and the image forming solvent is replenished in correspondence to this level change. The replenishment of the adequate amt. for the decrease of the image forming solvent in the water tank is executed in this way and the always the image formable state is maintained.
Patent JP-S60173445-A (JP)
Title: Detection of flaw of slab at hot in continuous casting
Inventor: KUSANO AKIHIKO
IPC: G01N21/892
Filed: 1984-02-20
Abstract: PURPOSE:To obviate generation of the speck after removal of scale, etc., recondensation of impurities in injected water, ruggedness on the surface of a slab in a hot state obtd. by the continuous casting owing to a treatment for the purpose of detecting the slab for a surface flaw by polishing the surface of the slab by brushing then scanning the surface with a laser beam within 0.5-6.0min. CONSTITUTION:A continuously cast slab 15 cut by gaseous oxygen cutters 6, 6' after the molten steel poured into a casting mold via a ladle 2 imposed on a turret 1 and a tundish 3 ends solidification and is supplied respectively to strand lines 4 and 5. The surface is polished by brushing 7, 7' and the burrs on the cut surface are removed by deburring devices 8, 8' and thereafter the slab passes through marking devices 9, 9' and is scanned in a flaw detector 10. The time allowed from the brushing 7 to the flaw detection 10 is made 0.5-6.0min by which the flaw detection is made possible without generating the speck after removal of scale, etc., recondensation of impurities, ruggedness on the surface, etc.
Patent JP-S60176627-A (JP)
Inventor: HARADA TOYONARI
IPC: H05G1/64
Filed: 1984-02-22
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-S61190934-A (JP)
Title: Projection exposure device
Inventor: TAKAYANAGI TOSHIHIKO
IPC: G03F1/84
Filed: 1985-02-20
Abstract: PURPOSE:To improve the precision in inspection while facilitating pattern inspection by a method wherein an optical system for patterning projection exposure is provided with a main image former projecting at specified magnifying power as well as a sub-image former projecting larger transfer pattern than that of the former. CONSTITUTION:A dummy wafer DW is fed to a wafer sender 7 to be automatically set on specified position of a substage 4 by a wafer transfer arm 10. Next a pattern on a reticle R is projected on the dummy wafer DW for exposure by a sub-image former 23. At this time, the magnifying power of projection equals that of magnification. A photoresist film is formed on the surface of dummy wafer DW to form a latent image of pattern on the reticle R by the projection exposure. The projection exposed dummy wafer DW is sent to a wafer receiver 8 to be set on a main stage 3 so that the pattern on reticle R may be contractedly projection exposed on a wafer W by a main image former 22 set up at contracted magnifying power.
Patent JP-S59155899-A (JP)
Inventor: WATANABE SADAICHI
IPC: G10L13/06
Filed: 1983-02-25
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-H10225604-A (JP)
Title: Water purifying device
Inventor: OKU NOBUAKI
IPC: B01D29/62
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying device which can be used maintenance- free over a long period by preventing clogging of a filter medium progressing associated with time in use and also improving lowering of a flow rate of water. SOLUTION: Water introduced into a housing 3 from a water inlet 13 fills the outer periphery of plural filters 21 in a pressurized state by a flow thereof while a flow purifying material 45 is fluidized and circulated. And after the greater part of the water is passed through the filters 21 to be subjected to filtering action, it flows in hollow parts thereof. And a part of the water flows in a void 40 from the pressurized contact surfaces of the filters, and then joins the water flowing in the hollow parts, and the confluence is brought out from a water outlet 11.
Patent JP-S56126952-A (JP)
Title: Composite type semiconductor device
Inventor: NAITOU MASAYA
IPC: H01L25/11
Filed: 1980-03-12
Abstract: PURPOSE:To simply seal a composite semiconductor device and to reduce the cost of sealing the device by nipping the sealed unit of a plurality of glass sealed diodes, superposing the container body with a cover of the container and sealing them. CONSTITUTION:A bridge circuit is composed of four double heat sink diodes, and the ends of the leads divided into the input and output sides of the bridge circuit are supported with a tape. The glass tube and the lead connecting parts of the bridge circuit are sealed with a container 10. The container 10 has a container body 12 including a containing part 11 for filling the glass tube and the lead connecting parts at the upper center, and a cover 13 superposed on the body 12 for covering the glass tube or the like. Grooves for filling the leads are formed at both side edges of the body 12. Since the body 12 and the cover 18 can be sealed merely by nipping the glass tube and superposing them with such a configuration, the workability can be improved, and the automation can be adapted. Since the container is inexpensive, the sealing cost can also be reduced.
Patent JP-S56129590-A (JP)
Title: Speed controlling device for induction motor
Inventor: NAKAZAWA YOSHIHARU
IPC: H02P23/16
Filed: 1980-03-12
Abstract: PURPOSE:To perform a multistaged or a continued control of the subject induction motor at the speed below half of a synchronous speed by a method wherein a bilateral controlling rectifier is provided between the power source and the motor, and this rectifier is properly controlled. CONSTITUTION:A 3-phase power source 1 is converted to a 6-phase one and power is supplied to the induction motor through the intermediary of a bilateral controlling rectifier circuit. At this time, the output of each of the three phases having the electrical angle 2/3pi among the six phases and the output of each of the opposite phase of the output of each of the above three phases are changed over at the frequency twice or above the power source frequency by the six sets of the bilateral controlling rectifiers to be connected to the above outputs, switching control phase revolution is reversed to a power source phase revolution and the staged frequencies ranging from the neiborhood of the power source frequency to half that frequency are obtained, thereby enabling to perform the voltage control of bilateral controlling rectifiers.
Patent JP-H08221220-A (JP)
Title: Disk array device
Inventor: NAGAI HIDEO
IPC: G06F3/06
Filed: 1995-02-20
Abstract: PURPOSE: To provide a disk array device which is capable of inexpensively realizing the high data maintainability for the fault of an incorporated disk device for a practical period. CONSTITUTION: In this disk array device, a magnetic disk device 1 is fixed on a substrate 5 by soldering and adhesion, and the socket 2 and the disk array control part 4 on which a new magnetic disk device 6 is manually mounted when the magnetic disk device 1 is out of order are provided. Therefore, by leaving the faulty magnetic disk device as it is and mounting the new magnetic disk device on the socket 2 of the disk array device when the magnetic disk device 1 is out of order, the data recovery work by an operator and the person in charge of maintenance is simplified, and the leaving and the mounting is effective for reducing the price of the disk array device.