baber/WOPTO huggingface dataset:
Patent JP-S58200530-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOUGEN HIROSHI
IPC: H01L21/28
Filed: 1982-05-18
Abstract: PURPOSE:To flatten an opening section, and to prevent the disconnection of an electrode wiring pattern by burying a metallic layer, to which a silicon element and a compound are formed, to the upper surface of a silicon layer, changing the metallic layer in the opening section into a silicon compound and forming the electrode wiring pattern. CONSTITUTION:A constant hole 15 is formed, the surface is coated with a molybdenum film 19, and the whole is thermally treated in an oxygen atmosphere. Molybdenum has a property forming a molybdenum silicide when silicon is brought into contact with it at a temperature of approximately 500 deg.C or more, and the molybdenum silicide forms silicon oxide to its surface and is stable even through thermal oxidation. When oxidizing molybdenum, it is changed into molybdenum oxide and sublimates at approximately 800 deg.C or more. Accordingly, molybdenum being in contact with an N<+> region 12 is changed into a silicide through heat treatment, and a molybdenum silicide film 21 is solid-grown toward the surface from the interface of silicon. On the other hand, the surface of molybdenum is oxidized, and molybdenum is turned into molybdenum oxide and evaporates. When the molybdenum silicide film 21 is exposed, a silicon oxide film 22 is formed to the surface to protect the molybdenum silicide film 21.
Patent JP-S57198070-A (JP)
Title: Continuous egg conveyor
Inventor: KIYO KOUKIYOKU
IPC: A23L15/00
Filed: 1981-06-01
Abstract: PURPOSE: Eggs are placed in containers and the containers are circulated so that eggs are continuously heated and cooled, whereby a number of raw eggs are steamed or boiled continuously.  
     CONSTITUTION: Raw eggs (e) are placed in vessels 11 in the egg container 1 in a plurality of rows. At the same time, eggs roll down with their own weight in the position where the endless chain (c) is inclined at an angle, then come through the inlet 2b of the heating tank 2 into steam or hot water. Simultaneously, the eggs with the top exceeding the vessel 11 slightly are brought into contact with the top stationary part 4 and rolled as the vessels are circulated in zigzag movement to effect steaming or boiling. The vessels go down from the outlet 2c, then the vessels are turned down with the guide 17 and the eggs (e) are made to fall to the egg container 12 in the cooling tank 3. The vessels container cooled eggs come out of the cooling tank 3 and are turned down by the guide 17', thus eggs (e) are put out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63249405-A (JP)
Title: Racing prevention system for running truck
Inventor: MUKOGASA YUKIO
IPC: B60L3/10
Filed: 1987-04-03
Abstract: PURPOSE:To permit the stable running of a running truck, by a method wherein the change of a speed commanding value is controlled from the result of comparison between the reference current value of racing corresponding to the output of a tacho-generator connected to a driving motor shaft and a load current. CONSTITUTION:A racing reference current transducer 11 outputs a racing reference current corresponding to the rotating speed of a driving motor 3 on the basis of the output voltage of a tacho-generator 4. When racing is generated in a driving wheel during running, the load torque of the driving motor reduced in accordance with the deterioration of an adhering coefficient between the driving wheel and a running surface, whereby a load current becomes lower than the racing reference current. When this condition exists, a comparator 12 detects the generation of racing and a controller 13 is driven by the output whereby the value of a resistance at the output side of the controller becomes small. According to the reduction in the value of resistance, a speed commanding value, set in a speed commanding device 5, is given to a controller 6 under a condition that the commanding value is reduced. According to this method, the running truck can be run safely.
Patent JP-H11255997-A (JP)
Title: Acrylic elastomer composition
Inventor: KUZUMAKI YOSHIHIRO
IPC: C08L33/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic elastomer composition with improved scorch resistance while retaining its curing rate, by blending a carboxyl group-contg. acrylic elastomer with a blocked isocyanate. SOLUTION: This composition is obtained by blending (A) 100 pts.wt. of a carboxyl group-contg. acrylic elastomer [prepared by copolymerizing a carboxyl group-contg. unsaturated compound (e.g. monoethyl maleate) with an alkyl acrylate (e.g. ethyl acrylate) and an alkoxyalkyl acrylate (e.g. 2- methoxyethyl acrylate) as the main components] with (B) pref. about 0.1-15 pts.wt. of a blocked isocyanate [a compound prepared by reaction of a multifunctional isocyanate compound (e.g. chlorophenyl isocyanate) with a blocking agent (e.g. diphenylamine)].
Patent JP-S61242763-A (JP)
Title: Automatic profiling method for weld line
Inventor: IDE EIZO
IPC: B23K9/12
Filed: 1985-04-19
Abstract: PURPOSE:To increase the operability and welding accuracy by calculating the wire extension from the welding current and wire feeding speed, then by controlling the position of the welding torch based on the pattern of the variation thereof. CONSTITUTION:Heads 13-15 and welding torch 16 are placed on a truck 12. The head 14 moves the torch 16 in the vertical directions and head 13 in the horizontal directions respectively and head 15 oscillates the torch 16. An amplifier 30 detects via a rotation detector 32 the feeding speed of a wire 8 and a current detector 33 detects the welding current, which is inputted into a control device 23 via an A/D convertor 22. The control device 23 controls the heads 13-15 for vertical, horizontal and oscillating movements based on the variation pattern of the wire extension found by the digital arithmetic processing. Due to the automatic profiling being enabled by the welding conditions only the operability and welding accuracy are increased.
Patent JP-S60224445-A (JP)
Title: Preparation of cake
Inventor: HAYASHI TOSHIHIRO
IPC: A23G3/34
Filed: 1984-04-24
Abstract: PURPOSE:To prepare a cake resistant to be wet with water transferred from a water-containing sandwiching material or filling material, by using a W/O-type emulsion emulsified with a specific emulsifier, as a component of an oily food. CONSTITUTION:A W/O-type emulsion prepared by the emulsification of a water- phase and an oil or fat using an emulsifier composed of polyglycerol condensed licinoleic acid or a combination of the ester and one or more compounds selected from sorbitan fatty acid ester, a sucrose fatty acid ester having an HLB of >=10, and a polygolycerol fatty acid ester having a polymerization degree of >=7, and the obtained emulsion is used as an oil-based food to be sandwiched or filled.
Patent JP-S57199720-A (JP)
Title: Pallet load transfer device
Inventor: HARADA HIROYUKI
IPC: B65G59/00
Filed: 1981-05-30
Abstract: PURPOSE:When transferring the load from the wood pallet to the seat pallet, to facilitate the transfer of the load by arranging both pallets and employing the pusher. CONSTITUTION:The equipment for transferring the load 3 from the conventional wood pallet 2 to the seat pallet 2', a gate frame 5 equipped with the fence 6 for applying the pressure will travel by means of a travelling device 4 to press the pallet 2 against the stopper 14, thus to push out the load 3 on the pallet 2 and to transfer the load 3 onto the seat pallet 2' secured onto the table 15 through a holding mechanism 16. The transfer onto the mounting table of the seat pallet 2' is facilitated by the lifter 20 when placing it slightly lower than the upper face of the pallet 2 resulting in the considerable improvement of the efficiency.
Patent JP-H03282663-A (JP)
Title: Channel device
Inventor: ISHIKAWA ATSUSHI
IPC: G06F13/12
Filed: 1990-03-29
Abstract: PURPOSE:To attain the transfer control of plural peripheral devices of different transfer speeds via the same channel device by providing the multiplexers for the control signals and the data inputs/outputs of the data buffers of plural channel circuits and using these data buffers in an integrated or separated state. CONSTITUTION:The channel circuits 1-4 control the transfer of data independently of each other. At the same time, one of these circuits 1-4 can supply the input data to be applied to other channel circuits to the data buffer of its own channel circuit and also can select and output the outputs of the data buffers of other channel circuits as the data on its own channel circuit. Furthermore the channel circuit can switch the control signals received from the buffer control circuits of other channel circuits to the control signal of the data buffer of its own channel. Thus it is not required to design and install the different channel devices in accordance with the different transfer speeds.
Patent JP-S62240203-A (JP)
Inventor: HIROKAWA JUN
IPC: B65F5/00
Filed: 1986-04-10
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-H09234294-A (JP)
Title: Washing bag
Inventor: FUKAZAWA KIYOSHI
IPC: D06F35/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a run of a stocking and deviatior of washing, by sewing outer edges of longitudinal and lateral cloud shaped net cloth together and folding into a spherical or near-spheric al shape with an input/output port. SOLUTION: Longitudinal deformed cloud shaped cloth 2 is laid on lateral deformed cloud shaped cloth 3 and each of outer edge parts 2a and 3a, and 2b and 3b are sewn together. The longitudinal deformed cloud shaped net cloth 2 is folded forward at folding lines 2e and 3e and sewn outer edges 2a and 3a are sewn to 2c, and 2b and 3b to 2d. Outer edge parts 2m and 3m of the both net cloth 2 and 3 except the folding line parts 2e and 3e are sewn together to form a spherical or near-spherical shaped washing bag 1. Since this washing bag does not use a fastener, there is no fear to generate a run of a stocking. Since the shape is spherical or nearly-spherical, washing is not deviated.
Patent JP-2000271468-A (JP)
Title: Supercritical water reaction device
Inventor: SASAKI MASANORI
IPC: F04B23/14
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a supercritical water reaction device facilitated in the maintenance and having high profitability. SOLUTION: The supercritical water reaction device 10 is a device for treating water slurry of a pulverized organic solid with the supercritical water reaction and has the same structure of a reactor and the flow-out line of a reaction product as that of the conventional supercritical water reaction device. The supercritical water reaction device 10 is provided with 2 extrusion piston pumps 12A, B provided in parallel arrangement, a tank 13 for the liquid to be treated, which is for housing the liquid to be treated, and a pump for the liquid to be treated, which is for feeding the liquid to be treated to the extrusion piston pump from the tank for the liquid to be treated.  A water tank 15 for housing the water and a water forcibly feeding pump 16 for forcibly feeding the water to the extrusion piston pump from the water tank 15 are provided as a driving means for the extrusion piston pump and further a hydrogen peroxide tank 17 for housing hydrogen peroxide as an oxidizing agent and a hydrogen peroxide pump 18 for feeding the hydrogen peroxide to the reactor are provided.
Patent JP-H05247192-A (JP)
Title: Production of polyesterether copolymer
Inventor: KONOO YUTAKA
IPC: C08G63/91
Filed: 1992-03-04
Abstract: PURPOSE:To continuously produce a polyesterether polymer in a short reaction time, and to reduce the spattering amounts of adhesive foreign matters such as unreacted monomers, low mol.wt. polymers, etc., accompanied with by- products by-produced in polycondensation reaction processes to prevent the affection of the foreign matters on the vacuum suction system of the polycondensation reactor. CONSTITUTION:A polyester and a polyether are mixed with each other, then or simultaneously depolymerized, and subsequently polycondensed under a prescribed reaction condition to produce the polyesterether copolymer.
Patent JP-S59209515-A (JP)
Inventor: TAGUCHI JIHEIJI
IPC: B65B9/213
Filed: 1983-05-14
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-H09282832-A (JP)
Title: Disk cartridge and disk drive using the same
Inventor: FUKAGAWA YOSHIHIRO
IPC: G11B23/28
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To easily discriminate the history of disk exchange, namely, whether a disk of the cartridge has been exchanged even once or not in the disk drive in order to assure easier maintenance and management. SOLUTION: There is provided a structure where a lock piece 3d is formed to a cartridge 1 to reject opening or closing of an opening/closing member 5, the opening/closing member 5 cannot be opened or closed if this lock piece is not eliminated or moved and the lock piece 3d cannot be returned to the initial position or a structure where a sealing piece is formed to a cartridge 1 to seal the lock mechanism of the opening/closing member 5, the lock mechanism cannot be reset if the sealing piece is not eliminated or moved and the sealing piece cannot be returned to the initial position. Moreover, otherwise, when the opening/closing member 5 is opened, the sealing piece is eliminated or moved and cannot be returned to the initial position.
Patent JP-H08283043-A (JP)
Title: Method for sticking optical functional film to planar body and device therefor
Inventor: KOBAYASHI KAZUYA
IPC: G02B27/01
Filed: 1995-04-10
Abstract: PURPOSE: To obtain a method capable of improving workability and exactly sticking an optical functional film to the prescribed position of a planar body, such as sheet glass. CONSTITUTION: The optical functional film is temporally adhered to the bored opening part of a positioning film 5 freely turnably arranged on the working table 4 adjacent to a stage 3 by this working table 4 in the state of positioning and placing the planar body 2 on the stage 3. The positioning film 5 is then inverted and turned to the planar body side and the optical functional film is stuck to the prescribed position of the planar body 2.
Patent JP-S57198161-A (JP)
Title: Parking brake alarm unit of automobile
Inventor: TAKAKURA KENJI
IPC: B60T17/22
Filed: 1981-05-30
Abstract: PURPOSE:To judge correctly and easily whether the inclination of a slope is  equal to or more than the angle of braking ability of a parking brake by means  of an inclination detection sensor. CONSTITUTION:When a car body 8 is inclined in accordance with the inclination of a road and the inclination angle of the car body 8 reaches equal to or above the preset angle, a ball 9 in a cylindrical member 6 pushes either one of mobile pieces 15a, 15b so as to get contact with metal plates 11a, 11b by opposing a  torsion spring member 16. As a result of this contact, one of the switches 1a, 1b is turned on. If a parking brake is operated under this condition a parking brake switch 3 is turned on, and a current flows through an alarm unit 4, generating an alarm. Accordingly, the driver can be made aware that the slope is unfit for parking by use of the parking brake.
Patent JP-S5710536-A (JP)
Title: Mixing circuit
Inventor: SUZUKI MASAYUKI
IPC: H03D7/12
Filed: 1980-06-20
Abstract: PURPOSE:To correct the tuning shift of a tuning circuit produced at common using of the mixing circuit for television receivers and the like automatically, by correcting the output capacity of a semiconductor element changed with the variation of the operating point through the use of a varactor element. CONSTITUTION:A varactor diode 8 where the change in the output capacitance of a semiconductor element 3 accompanied with the variation of the operating point can be canceled, is provided to a semiconductor device which operates as a mixing circuit in the reception of VHF band and as intermediate frequency amplifier circuit in the reception of UHF band. For example, in the case of the operation at the UHF band, the supply current value from a bias voltage source 2 to the semiconductor element 3 is increased and the output capacity is increased, while the capacitance of the element 8 is reduced the increase in the back bias voltage. By adjusting the value of capacitors 7, 9 and resistor 6 of the circuit, the change in the output capacitance is canceled, allowing to correct the tuning shift of tuning circuits 7-10 automatically.
Patent JP-H0592947-A (JP)
Title: Polycyclic compound and heat-sensitive recording material
Inventor: IKEDA HARUHIKO
IPC: C09K9/02
Filed: 1992-04-06
Abstract: PURPOSE:To obtain a new polycyclic compound useful for giving a heat-sensitive recording material having excellent storage stability. CONSTITUTION:A polycyclic compound of formula I (Y<1> and Y<2> are electron attracting groups or H; Y<1> and Y<2> are bonded to form a rung; A and B may have substituent groups), formula II (R1 is alkyl, cycloalkyl or aryl; R2 is OH or acyloxy; (m) and (n) are 0-2) and formula III (X is an electron attracting group such as alkoxycarbonyl, cyano, aminocarbonyl or halogen), e.g. a compound of formula IV or a compound of formula V. These compounds are obtained by making a corresponding anthraquinone derivative to react with a corresponding maleic imide derivative under catalytic hydrogenation conditions.
Patent JP-S5418706-A (JP)
Title: Air check calibrator
Inventor: HIROSE ISAMU
IPC: G11B20/04
Filed: 1977-07-12
Abstract: PURPOSE: To readily obtain optimum recording levels by switching and connecting a recording means to the receiving end from broadcasting stations and the output stage to the meter circuit of volume provided in an air check signal generating circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09272916-A (JP)
Title: Method for melting solidified slag in refining vessel
Inventor: ISHII AKIO
IPC: C21C7/10
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide the solidified slag having high m.p., floating up on molten metal in a metal refining vessel. SOLUTION: By using a tube having plural communicating holes on the periphery of a double pipe at the center part, the mixture of the metallic powder and iron oxide powder is injected together with carrier gas composed of inert gas from the inner pipe and oxygen is injected from the outer pipe of the double pipe. Further, fuel gas is injected from the plural communicating holes at the periphery thereof and ignited to melt the solidified slag with the heat obtained by a thermite reaction of the metallic powder with the iron oxide powder. In this case, the mixture of the metallic powder and the iron oxide powder consists of 15-60wt.% metallic aluminum having >=0.15mm particle diameter and the balance iron oxide having >=0.4mm particle diameter.  By this method, the solidified slag having extremely high m.p. produced in a molten steel refining process can be melted and removed at a high and stable speed.
Patent JP-S60229007-A (JP)
Title: Forming method of anisotropic light spot
Inventor: KASHIHARA TOSHIAKI
IPC: G11B7/1372
Filed: 1984-04-27
Abstract: PURPOSE:To obtain a desired spot shape on a recording medium by using a semiconductor laser with a constant light emission pattern and providing a beam formation optical system between a light source and a condenser lens. CONSTITUTION:A couple of cylindrical lenses 13 and 14 are interposed between a collimator lens 8 and the condenser lens 9. Focal lengths f2 and f3 and a lens interval (d) are so set that the focal length of the composite lens is not infinite, and astigmatism is generated at the luminous-flux convergence side of the condenser lens 9 to conform either an original or sagittal image on the recording medium. Thus, the spot shape is controlled to obtain various anisotropic spot shapes 10. Further, a single cylindrical lens is usable as a substitute for the combination of the cylindrical lenses with astigmatism.
Patent JP-H11277759-A (JP)
Title: Ink supply apparatus
Inventor: KINOSHITA NAOHISA
IPC: B41J2/175
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply apparatus which can maintain a supply pressure of ink supplied to a printing head at an appropriate negative pressure. SOLUTION: An ink extraction needle 36 pierced into an ink-sealed part 3 of an ink package 31 extracts ink inside via an extraction hole 26a and sends the ink to an ink feed tube 24 via a mount member 25. The ink entering the ink feed tube 24 is supplied to a printing head via a mount member. Since a restriction plate 31f set at the ink-sealed part 31a is attracted by a magnetic force of a magnet member 34, the ink-sealed part 31a of the ink package 31 of an ink cartridge is not changed suddenly in shape even if an internal pressure in the ink-sealed part 31 is lowered subsequent to the extraction of ink, and a negative pressure in the ink-sealed part 31a is maintained within an optimum operation pressure range.
Patent JP-S57198670-A (JP)
Title: Air pressure responding electric switch
Inventor: FUKUDA HIROAKI
IPC: H01L35/00
Filed: 1981-06-01
Abstract: PURPOSE: To prevent pressure change due to the temperature change in a hermetically sealed air chamber, by hermetically sealing the air pressure responding electric switch on the side of the air chamber by a flexible cover having a thin corrugated part.  
     CONSTITUTION: The outer peripheral part of a diaphragm 13 is hermetically held by first and second housings 11 and 12. With this as a boundary, a signal pressure chamber 15, into which a vacuum signal pressure is introduced from an input signal port 14, is formed in the first housing 11. In the second housing 12, the air chamber 16, into which atmosphere is introduced, is formed. A terminal 18 having a fixed contact as an electric switch member is provided in the air chamber 16. The terminal 18 is fixed to the housing 12 by a screw 19. One end of a movable contact 21 as an electric switch member is fixed to a terminal 25 that is fixed to the housing 12 by a screw 20. The opening of a housing 12 is hermetically sealed by the flexible rubber cover 30, wherein a convex ring part 31 and a concave ring part 32, which are the thin corrugated part, are concentrically provided. Then, a chamber 35 formed by the cover 30 is communicated to the air chamber 16 through a through hole 29. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59210533-A (JP)
Title: Magnetic recording medium
Inventor: ISHIGURO TADASHI
IPC: G11B5/64
Filed: 1983-05-16
Abstract: PURPOSE:To prevent the shaving of a thin back layer by using carbon black of a specified average particle size in the back layer so as to reduce the coefft. of friction without deteriorating the electromagnetic transducing characteristics. CONSTITUTION:A magnetic recording layer is formed on the surface of a nonmagnetic support, and a back layer of <=2mum thickness contg. carbon block of 50-150mmu average particle size and a binder in 1:<=3.0 weight ratio is formed on the reverse side to obtain a magnetic recording medium. A thermoplastic resin, a thermosetting resin, a reactive resin or a mixture thereof is used as the binder, and it is required to have >=40 deg.C glass transition temp. Tg. The nonmagnetic support is made of acid cellulose, polyamide, an alpha-olefin polymer or copolymer, polyester or the like.