baber/WOPTO huggingface dataset:
Patent JP-S61195560-A (JP)
Title: Portable assembled storage batteries for working use
Inventor: YOSHINAKA MINORU
IPC: H01M50/211
Filed: 1985-02-25
Abstract: PURPOSE:To obtain portable assembled batteries for easy working use by forming a sealed lead-acid battery by sealing in a flat thin shape with a thermoplastic resin film, arranging and fixing many sealed lead-acid batteries in a plane shape in a human body outfit such as belt or vest comprising a soft material, and mounting positive and negative terminals on the outfit. CONSTITUTION:A plurarity of sealed lead-acid batteries 7 are mounted in a belt or vest and connected to a power source terminal 8 with a wire 7. When an electric tool such as an electric drill or electric saw is used in a place in which an electric power source is not available, especially in a severe environmental condition such as a site of construction, this constitution is useful. Since necessity to incorporate storage batteries in the electric tool is eliminated, the tool is made light and compact and also can easily be signed.
Patent JP-H08240718-A (JP)
Title: Optical head device
Inventor: KANEUMA YOSHIAKI
IPC: G11B7/09
Filed: 1996-02-23
Abstract: PURPOSE: To provide an optical head device capable of performing the recording and the reproducing of optical disks having different thichnesses of substrates. CONSTITUTION: A hologram lens 107 is designed so that the transmission light 61a (the zero-order diffracted light) also has a sufficient strength. An objective lens 4 is designed so that the converged spot of a diffraction limit can be formed on a thin optical disk having the thickness (t2) of the substrate 37 when a light beam 61 transmitted through the hologram 107 by being not diffracted is made incident on the objective lens. Moreover, the +1st-order diffracted light 64 diffracted with the hologram lens 107 is converged on an information medium 5 by the objective lens 4 and is applied with an aberration compensation so as to be converged to the diffraction limit through the substrate 37 having a thickness (t1).
Patent JP-S57150589-A (JP)
Title: Drive device for heat sensitive recorder
Inventor: KATSURAGI SHIGERU
IPC: H05K7/12
Filed: 1981-03-13
Abstract: PURPOSE:To make it easier to install or replace drive circuit elements in assembling a drive device for a heat sensitive recorder by a method wherein firstly a print substrate and a heat radiating plate are assembled and then drive circuit elements are installed on the plate and lastly lead wires are connected to  the print substrate. CONSTITUTION:A print substrate 3 is installed to a heat radiating plate 1, and then drive circuit elements 2 such as a power transistor, etc. are installed to the radiating plate 1, and after that lead wires of the drive circuit elements 2 are soldered to the print substrate 3. In this case, the connection of lead wires can be easily carried out, and in case a drive circuit element becomes faulty, it can be replaced without removing the print substrate 3.
Patent JP-S61195658-A (JP)
Title: Production of 'tofu'
Inventor: NAKAYAMA SADAO
IPC: A23L11/00
Filed: 1985-02-25
Abstract: PURPOSE:Alkali-treated cheese is added to soybean milk and the mixture is coagulated with an agent to make TOFU (soybean curd) of good taste. CONSTITUTION:When TOFU is made in a usual manner, alkali-treated cheese is dehydrated and added to soybean milk in an amount of 1-5% and the mixture is coagulated with a usual coagulating agent. The alkali-treated cheese is prepared by treating natural cheese with an alkali such as sodium phosphate into paste or fluid, or treating natural cheese with alkali and emulsifying it in water and drying the emulsion into a powder. The amount of the alkaline substance such as sodium phosphate is preferably 1-5%. The process according to the present invention gives TOFU of good taste.
Patent JP-S62195245-A (JP)
Title: Dried fruit vegetable and production thereof
Inventor: MASUDA JUNNOSUKE
IPC: A23L19/00
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a dried fruit vegetable having excellent taste and flavor, keeping the color of original vegetable, suppressing the collapse of the vegetable and the thermal denaturation of the component of vegetable, by frying a raw fruit vegetable in an oil and treating the oil-fried fruit vegetable with a freezing and drying apparatus. CONSTITUTION:A raw fruit vegetable such as green pepper, field pea, etc., is fried in an oil and treated with a freezing and drying apparatus to obtain the objective dried vegetable.
Patent JP-S58153780-A (JP)
Title: Apparatus for surface treatment of piston ring
Inventor: SHIMIZU AKIRA
IPC: C23C14/50
Filed: 1982-03-10
Abstract: PURPOSE:To prevent the deformation of a piston ring during ion plating treatment, in forming a hard skin film on the surface of the piston ring by ion plating, by mounting the piston ring to the outer peripheral surface of a pulley shaped holder so as to be inlaid therewith. CONSTITUTION:A TiN layer high in hardness and excellent in antiwear property is formed on the surface of a piston ring 17 by an ion plating method. In this case, plural pulley shaped holders 16 are attached to a rotary shaft 4 provided in  a horizontal direction within a vacuum tank for ion plating treatment. To the recessed groove 16a formed to the outer periphery of each holder 16, the piston ring 17 is mounted in an inlaid and freely detachably manner and the TiN layer having high hardness and excellent in anti-water property is formed on the surface of the piston ring 17 by an ion plating method while the shaft 4 is rotated. Because each holder 16 has a pulley shape same to the inner diameter of  the piston ring 17, the piston ring is not deformed during treatment.
Patent JP-H11226671-A (JP)
Title: Plate machining method, and its apparatus
Inventor: YAMADA JUNICHI
IPC: B21D28/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation by switching the mode not only during the shaft movement but also during the machining. SOLUTION: When a plate machining is achieved on a work by providing a machining part to machine a work and a shaft to move the work, the operation is switched from a standard mode to a high precision mode, or from the high precision mode to the standard mode (S1), the shaft interlocking operation is achieved on the shaft, and the start waiting operation is achieved on the machining part (S2, S3), and the parameter change for the high precision mode or the standard mode is achieved (S5). Then, the interlocking operation and the start waiting operation are released (S6, S7).
Patent JP-H11339846-A (JP)
Title: Sealed alkaline zinc storage battery
Inventor: TOKUDA MITSUNORI
IPC: H01M4/48
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a sealed alkaline zinc storage battery that has a good charge and discharge cycle characteristics. SOLUTION: A sealed alkaline zinc storage battery has a cylindrical positive electrode whose active material is a material having reversibility in the charge and discharge reaction; a separator; a negative electrode disposed in the cylinder of the cylindrical positive electrode through the separator; and an alkaline electrolyte, the battery whose positive electrode capacity is smaller than its negative electrode capacity at least in its initial charge and discharge cycle.  Each of amounts of a non-charged material and zinc in the negative electrode during assembly of the battery is set so that the theoretical capacity of the non-charged active material that exists in the negative electrode becomes 0.3 to 1.8 times as much as the battery capacity when the battery is full-charged in the initial charge and discharge cycle, while the theoretical capacity of zinc that exists in the negative electrode becomes 0.6 to 2.5 times as much as the battery capacity when full-discharged.
Patent JP-H08236284-A (JP)
Title: Lighting device for electrodeless discharge lamp
Inventor: OKAMOTO FUTOSHI
IPC: H05B41/24
Filed: 1995-02-24
Abstract: PURPOSE: To improve circuit efficiency to make the output of an electrodeless discharge lamp into a prescribed condition undependably on the elapse of a lighting time, by detecting the output variation of the electrodeless discharge lamp to control a matching circuit in response to the variation quantity of the output variation. CONSTITUTION: A comparison circuit 10 is inputted with voltage E1 wherein both the end voltage of an electrodeless discharge lamp 7 is partially pressured by resistance R1 and R2 , voltage E2 wherein an electric current flowing in an induction coil 6 is detected by a current transformer CT2, voltage E3 applied to an element composing a matching circuit 5, voltage E4 wherein the output electric current of a high frequency circuit 4 is detected by a current transformer CT1 via a coaxial cable 12, and voltage E5 wherein the light output of the light 7 is detected via an optical fiber 18 and a phototransistor 13, respectively. The voltage E1 -E5 are compared with reference values E0 to each voltage E1 -E5 , and when the voltage E1 -E5 become larger than the values E0 respectively, a variable capacitor C10 is changed to control the output variation of the light 7.
Patent JP-S57152496-A (JP)
Title: Surface treatment of superplastic zinc alloy
Inventor: HIRAI MASATOSHI
IPC: C25D11/34
Filed: 1981-03-13
Abstract: PURPOSE: To electrolytically treat the surface of a superplastic Zn alloy without dissolving Zn in the alloy in the formation of an electrolytic film on the alloy surface, by using an aqueous soln. contg. oxalic acid and a salt of an org. acid at specified concns. as an electrolytic bath and carrying out AC electrolysis.  
     CONSTITUTION: In the surface treatment of a superplastic Zn alloy having 1:1W 4:1 ratio of Zn:Al, the alloy surface is cleaned by degreasing with trichlene and subjected to AC electrolytic treatment in an electrolytic bath made of aqueous soln. contg. ≤30wt% oxalic acid and 0.5W5wt% salt of an org. acid such as sodium gluconate, potassium oxalate or sodium tartrate as a Zn dissolution inhibitor. Thus, an electrolytic protective film with superior dyeability can be formed without dissolving Zn contained in the alloy into the electrolytic bath. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08237347-A (JP)
Title: Parts combining device
Inventor: ARAKI YOSHIHISA
IPC: H04M1/02
Filed: 1995-02-24
Abstract: PURPOSE: To stably and surely combine a part to be assembled and assembling parts only by a hook claw. CONSTITUTION: The hook claw 10 of an operation panel 4 is inserted through an engaging hole 11 provided on the upper case 2 on a key telephone set, and the restraining stepped part 10a of the hook claw 10a is restrained to the lower terminal edge of the engaging hole 11 to fix an operation panel 4 to the upper case 2. Then, movement in the direction of disengaging the hook claw 10 is regulated by the terminal face 12a of a substrate 12 to be assembled on the upper case 2.
Patent JP-H08230614-A (JP)
Title: Defogger control method of vehicle
Inventor: KAWASHIMA NAOKI
IPC: B60S1/02
Filed: 1995-02-24
Abstract: PURPOSE: To reserve a conventional defogger timer function, and enable continuous current-carrying by selecting either mode of a timer operating mode to carry an electric current for a prescribed time and a continuous current-carrying mode to continuously carry an electric current by operation of a defogger switch. CONSTITUTION: A control circuit 6 carries an electric current to a defogger 4 and a defogger indicator 5 when a defogger switch 1 is turned on when an ignition switch 7 is put in an ON condition (an engine operating condition), and heats the defogger 4, and lights the defogger indicator 5, and informs a driver of the fact that the defogger is actuated. The control circuit 6 has a control means of two modes of a timer operating mode (a timer existent mode) and a continuous current-carrying mode (a timer nonexistent mode), and selects either of the timer operating mode or the continuous current-carrying mode by a way of operation of the defogger switch 1, that is, time (ON time) when the defogger switch 1 is pushed.
Patent JP-H05206444-A (JP)
Title: Hot electron transistor
Inventor: FUNATO KENJI
IPC: H01L29/68
Filed: 1992-01-28
Abstract: PURPOSE:To provide a hot electron transistor in which the base resistance and the height of barrier for emitting hot electrons from the emitter to the base are controlled independently while furthermore high speed operation and enhancement of current gain are realized. CONSTITUTION:In a GaSb/InAs/GaSb hot electron transistor, base layer formed of InAs is doped with donar impurities in order to control the density of electron in the base layer. Base resistor and the height of barrier for emitting hot electrons from the emitter to the base are controlled through combination of control of doping of donar impurities into the layer and the control of base width.
Patent JP-S51111324-A (JP)
Title: Reserved sound generating apparatus
Inventor: ANDOU FUMIO
IPC: G04G13/02
Filed: 1975-03-26
Abstract: PURPOSE: To obtain reserved sound source to play music at the most appropriate speed to the tune when the tune changes by memorizing the information on the length of unit music note in a part of the memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57150653-A (JP)
Title: Preparation of alpha-bromoisovalerylurea
Inventor: KAWAMURA MASAO
IPC: C07C239/00
Filed: 1981-03-13
Abstract: PURPOSE: To prepare the titled compound useful as an intermediate of pharmaceuticals, without using the post-treatment of the catalyst or distillation operation, etc., by reacting isovaleric acid with bromine in the presence of an isovaleryl halide, etc. to effect the αbromination, and further reacting with thionyl chloride and urea.  
     CONSTITUTION: Isovaleric acid is α-brominated with Br in the presence of an  isovaleryl halide of α-bromoisovaleryl halide (e.g. isovaleryl chloride, isovaleryl bromide, etc.). The product is made to react with thionyl chloride to obtain α- bromoisovaleryl chloride, and the produced reaction liquid is reacted with urea in the presence of a chlorinated hydrocarbon solvent to afford the objective compound. The use of isovaleryl halide, etc. eliminates the problems of post-treatment which are inherent to the phosphorus catalyst. Since the α-bromoisovaleryl halide is an intemediate reaction product of the above process, its purification is not necessary, and the process is economical. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08233513-A (JP)
Title: Interference system
Inventor: ICHIKAWA HAJIME
IPC: G01B9/02
Filed: 1995-02-24
Abstract: PURPOSE: To measure the aspheric surface coefficient, the radius of curvature at the center and the decentering as a lens at the stage of a rough surface by holding and adjusting a lens to be tested so that the approximate spherical center of the first surface of the lens agrees with the image forming point of a condenser lens. CONSTITUTION: The measurement of the decentering of an aspherical lens 1 is made possible by a visible interference measuring system and an infrared interference measuring system. As an infrared interferometer main body 2, a Twyman-Green type interferometer is used. As the visible interferometer main body 5, a Fizeau type interferometer is used. The implementation of the co-axial state of the optical axis is performed with the optical axis of the main body 2 as the reference. That is to say, the panel waves from the main bodies 2 and 5 are made parallel by using parallel plane plates. Then, the position of a lens 6 is finely adjusted by a holding/adjusting mechanism 7 so that the spherical surface wave from a condenser lens 3b, which is attached to the main body 2, becomes the interference state with the Fizeau plane of the Fizeau lens 6 for visible light.  Thereafter, the data of the infrared interference measuring system are transferred to the operating device of the visible interference measuring system, and the surface-accuracy data are analyzed.
Patent JP-H03242475-A (JP)
Title: Variable displacement swash plate type compressor
Inventor: SANUKI MASAMI
IPC: F04B27/08
Filed: 1990-02-20
Abstract: PURPOSE:To surely restrict a position in the axial direction of a shaft, even when large vibration acts, so as to improve reliability without giving an influence to controllability of the compression displacement by setting a spring which applies force in the axial direction to the shaft. CONSTITUTION:A bar 43 is set up in a position coaxial with a shaft 22 in a rear housing 16, and a spring 44 is interposed between the bar 43 and a rear side surface of the shaft 22. This spring 44, which applies force in a front direction to the shaft 22, restricts an axial directional position of the shaft 22, and in the spring 44, a large load is set to a degree such as overcoming vibratory force from the outside of this compressor. Accordingly, even under a condition that mechanical vibration is applied from the outside, generation of relative position displacement between the shaft 22 and a shaft seal device 45, arranged in a front housing 15, is surely prevented by surely restricting the position in the axial line direction of the shaft 22, and generation of leakage of refrigerant or the like is prevented.
Patent JP-H01213692-A (JP)
Title: Automatic polarity switch
Inventor: FUKUMURA KENICHIRO
IPC: H04N5/04
Filed: 1988-02-22
Abstract: PURPOSE:To obtain an automatic polarity switch capable of outputting a synchronizing signal with negative polarity independently of the polarity of a supplied synchronizing signal by constituting the title switch of a comparator for outputting a binarized signal and an exclusive OR circuit for inputting a synchronizing signal and a binarized signal. CONSTITUTION:Since a synchronizing signal I having positive or negative polarity is inverted by an inverter circuit 11 and a signal Va is obtained, an integrating circuit 12 is sufficiently discharged at the timing of the signal Va and outputs the signal Va. An inverter circuit 13 converts a high-level signal Vb into a low-level signal Vc (binarized signal) and converts a low-level signal Vb into a high-level signal Vc. The exclusive OR circuit 14 inputted the binarized signal Vc and the signal Vb outputs a synchronizing signal O with negative polarity independently of the polarity of the synchronizing signal I. Consequently, automatic polarity switching can be attained.
Patent JP-S63203107-A (JP)
Inventor: IHARA MINORU
IPC: H02N2/00
Filed: 1987-02-20
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-H10233491-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KUSHIDA KEIKO
IPC: H01L29/78
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology to realize micro fabrication of capacity element using a ferroelectric film. SOLUTION: This semiconductor device is provided with a capacity element C in which a ferroelectric film 18 is formed on a lower electrode 11 and an upper electrode 19 is formed thereon, and the capacity element C is formed by embedding the film 18 in an opening formed by an insulation film. The film 18 is embedded in the opening by forming the film 18 on the insulation film and in the opening through the sol-gel method or CVD method and removing selectively the film 18 on the insulation film through the CMP method or etch-back method.
Patent JP-H08210001-A (JP)
Title: Lock
Inventor: IMAI HIROSHI
IPC: E05C1/16
Filed: 1995-02-01
Abstract: PURPOSE: To prevent the occurrence of an impact sound like a knock due to abutting the latch bolt on the door frame when a door is closed, by improving a lock in which a latch bolt is projected or retracted from the inside of the case of a lock body. CONSTITUTION: A seat plate 22 is fixed to the idle end part of a rod 21 that has been set in a latch bolt 60, and one end part 12a of a twisting spring 12 is abutted on the seat plate 22. It is so contrived that when a door is opened, the latch bolt 60 is retracted inside the case 10 by means of the twisting spring 12. Further, a magnet 62 is embedded in the latch bolt 60. When the door is closed, the magnet 62 of the latch bolt 60 is projected from the case 10 into a receiving member 70 being opposite to the lock body 1, and a magnet 72 to be engaged with the magnet 62 is embedded inside the receiving member 70.
Patent JP-S62233185-A (JP)
Inventor: HAWAADO REIFUIIRU
IPC: A63F5/04
Filed: 1987-02-19
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-H05279408-A (JP)
Title: Novel non-aqueous dispersion
IPC: C08L67/08
Filed: 1992-02-25
Abstract: PURPOSE: To provide a process for producing a non-aqueous dispersion which has a high solids content, a low volatile organic substance content, a low viscosity and an excellent filterability and is non-gritty.  
     CONSTITUTION: There is provided a process for producing a non-aqueous dispersion of an addition polymer in an alkyd medium comprising: a) selecting an alkyd having a mol.wt., Mz., of about 10,000-about 250,000 and having a polydispersity of about 2.0-about 20; and b) polymerizing at least one monomer in the presence of the alkyd via the free radical addition mechanism, wherein at least one of the monomers contains a hydroxy-functional group and the polymerization is carried out in the presence of a chain transfer agent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H01213417-A (JP)
Title: Control of operation of automatic machine
Inventor: SHIBANO MICHIO
IPC: D01H13/00
Filed: 1988-02-19
Abstract: PURPOSE:To prevent reduction in operation efficiency of spinning machine, by replacing an automatic machine to handle spinning machines of plural automatic machines to carry out operations such as bobbin doffing, roving doffing or ending with another automatic machine to handle spinning machines in case that the automatic machines partially become a state of impossible operation. CONSTITUTION:Plural automatic machines 3 to carry out operations such as bobbin doffing or roving doffing required in working of a spinning machine 1 are used and each automatic machine has charge of spinning machines in the number < the maximum operation capacity. When the plural automatic machines partially become a state of impossible operation, another automatic machine which has room for operation capacity, has charge of fixed spinning machines is made to increase the number of spinning machines to be handled up to the maximum capacity.
Patent JP-S61195718-A (JP)
Title: Roller for detaching connection component
Inventor: TERADA HISASHI
IPC: B21D19/00
Filed: 1985-02-27
Abstract: PURPOSE:To provide the roller for detaching the connection component enabling to eliminate the damages of the component by abutting to the ring which is made by providing a recessed part on the back face of the rubber member provided for bringing into contact with the backing face the detached component of the roller to detach the connection part with feeding in order plural components which are connected in hoop shape. CONSTITUTION:The roller 21 for detaching connection components to equip with a cutting edge 11, pin 9 and flange 15 has the rubber ring being inserted into a groove 23. However the ring 22 that the outer peripheral face 24 comes into contact with an actuator 1 forms a semi-circular shaped recessed part 26 on plural places of the inner peripheral face 25. Therefore when the actuator 1 comes into contact with the backing face 7, the ring 22 is expanded in the thickness t direction on its contact part, also the semi-circular shaper of the recessed part 26 and the circular shape of the outer peripheral face 24 are crushed and deformed as shown in full line by the shape of prior to the contact shown in a dotted line. This deformation reverts to the original shaper by the restoring force of the ring 22 itself when the ring 22 is rotated and said contact is released. As the result the same result as the hardness of the rubber material used for the ring 22 being reduced <=30 deg. is obtd. and the damages of detached component can be prevented.