baber/WOPTO huggingface dataset:
Patent JP-S5690844-A (JP)
Title: Heat-stable polyolefin composition
Inventor: HOSHINO TOSHIO
IPC: C08K5/13
Filed: 1979-12-24
Abstract: PURPOSE:To provide the titled compsn. by blending a phenolic antioxidant, a sulfur antioxidant and a specified ester with a polyolefin contg. an inorg. filler. CONSTITUTION:A polyolefin (e.g. a polymer or a copolymer of a 2-6C alpha-olefin) is blended with an inorg. filler (e.g. talc having an average particle diameter of 1-30mu) in an amount ranging 0.05-1.5 times the amount by weight of the polyolefin to obtain a resin compsn. 0.01-5pts.wt. hindered phenolic antioxidant [e.g. 1,3,5-trimethyl-2,4,6-tris (3,5-di-tert.-butyl-4-hydroxybenzyl)-benzene], 0.02- 10pts.wt. sulfur antioxidant (e.g. dimyristyl thiodipropionate) and 0.05-5pts.wt. fatty ester of a neopentyl type polyhydric alcohol (e.g. a stearate of pentaerythritol) are blended with 100pts.wt. above resin compsn. to produce the desired heat-stable polyolefin compsn.
Patent JP-S5868233-A (JP)
Title: Magnetic recording medium
Inventor: WAKABAYASHI TAKASHI
IPC: G11B5/708
Filed: 1981-10-19
Abstract: PURPOSE:To inhibit the deterioration due to oxidation and to enhance the stability by allowing a hydroquinone compound to be adsorbed on the surface of metallic magnetic powder. CONSTITUTION:A hydroquinone compound such as hydroquinone, pyrocatechol, resorcin, lacquer resin which is a kind of pyrocatechol deriv. or cashew resin which is a kind of resorcin deriv. is allowed to be absorbed on the surface of metallic magnetic powder, and the powder is dispersed in a binder to prepare a coating. A hydroquinone compound may be dispersed in a binder, mixed with metallic magnetic powder and dispersed to prepare a coating. By applying the coating to a base, a magnetic recording layer contg. metallic magnetic powder having a thin hydroquinone compound film formed on the surface is obtd.
Patent JP-S6323580-A (JP)
Title: Speed regulator for motor
Inventor: NAKAMURA YASUHIKO
IPC: H02P1/42
Filed: 1986-07-16
Abstract: PURPOSE:To prevent starting failure at time of weak notch, by connecting a thermal switch in close contact with a resistor connected to a motor in parallel with each other, to a condenser used on the lowest rotation, in parallel with each other. CONSTITUTION:By operating the speed change-over switch 8 of a speed regulator 2, a motor section 1 and a power source 3 are directly connected to each other, and a condenser 9 or a condenser 10 is inserted, and the change-over is selected from strong, medium, or weak notch. In the meantime, a thermal switch 13 for sensing the heat generation of a resistor 20 connected to the motor section 1 in parallel with each other is set. When the operation at weak notch is started, the speed-regulating condenser 10 is short-circuited by the thermal switch 13 and is starting by strong notch. When heat is generated in the resistor 20 by operating a motor continuously, then the thermal switch 13 is worked, and the speed-regulating condenser 10 is released from the short- circuited state and is put into the regular operation state of weak notch.
Patent JP-H0832386-A (JP)
Title: Semiconductor integrated circuit and operational amplifier
Inventor: NOBUSADA AKIYOSHI
IPC: H03F3/45
Filed: 1994-07-19
Abstract: PURPOSE:To provide the semiconductor integrated circuit capable of easily and optionally deciding the frequency characteristic of the built-in differential amplifier circuit. CONSTITUTION:The semiconductor integrated circuit is provided with a differential amplifier circuit 5 having the constant current source 10 and a constant voltage supply circuit 4a supplying the constant voltage to the constant current source 10. The constant voltage supply circuit 4a supplies an adjustable constant voltage. By adjusting the constant voltage to be supplied, the constant current of the constant current source 10 is controlled and the frequency characteristic of the differential amplifier 5 is controlled.
Patent JP-H0512063-A (JP)
Title: Logic circuit design device
Inventor: NAKANO SHINICHI
IPC: G06F11/30
Filed: 1991-07-08
Abstract: PURPOSE:To easily grasp the operation state of a logic circuit and to shorten debugging time by setting the trigger conditions associated with the debugging of the logic circuit with a plurality of desired bit patterns sequentially. CONSTITUTION:A plurality of data comparison control circuits 62a to 62n are directly connected to a CPU bus 5 included in the logic circuit for debugging. A switch 9 or a connector 8 is connected to a data setting line 7 to perform the setting of data to be the trigger conditions from the outside, and the necessary trigger conditions are supplied from the switch 9 or the connector 8 to obtain a trigger signal for the debug circuit from the data comparison control circuits 62a to 62n. Thus, the operation of the logic circuit under the complicated and sequential conditions can be grasped, and the time associated with the circuit debugging can be shortened.
Patent JP-S5956248-A (JP)
Title: Remote control circuit of reproducing device
Inventor: SATOU SHIYUUJI
IPC: G11B33/00
Filed: 1982-09-24
Abstract: PURPOSE:To reduce a standby current and accelerate the response speed of the remote control of operation start, by increasing the input impedance of a detecting circuit connected to an output line, and preventing a capacitor between the output side of an audio amplifier and the output line from being changed at the non-operation time. CONSTITUTION:The output side of an audio amplifier 1 which amplifies a reproduced signal is connected to a DC power source 6 through a series circuit consisting of capacitors 3L and 3R, output lines 4L and 4R, and an electroacoustic transducer 8. A headphone 26 is connected to a jack 5, and a voltage is applied to the output line 4L by the connection of the first switch 26a, and a DC voltage detecting circuit 15 which has the input impedance increased is connected to the output line 4L. At the non-operation time, the second switch 26b disconnects the capacitor 3R from the DC power source 6. The change of the DC voltage of the output line 4L due to turning-on and off of the first switch 26a is detected by the detecting circuit 15, and the operation of a reproducing device is controlled by the detection output.
Patent JP-H0824018-A (JP)
Title: Ornament formed by using compact disk
Inventor: SHIMANO SEIICHI
IPC: A44C25/00
Filed: 1994-07-19
Abstract: PURPOSE:To provide a structure for utilizing a compact disk as an ornament. CONSTITUTION:The compact disk is held by two sheets of protective covers 7A, 7B and a recessed ring 1 is fitted onto their edges. A notch formed in a part of this ring 1 is tightened by fittings to hold the compact disk between two sheets of the protective covers 7A, 7B. This compact disk is adapted to be hung down by a chain.
Patent JP-S5868783-A (JP)
Inventor: TOUJIYOU TOSHIHIKO
IPC: G02F1/1335
Filed: 1981-10-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5957309-A (JP)
Title: Constant speed running device for car
Inventor: SAEKI TAKAFUMI
IPC: H02P23/00
Filed: 1982-09-28
Abstract: PURPOSE:To attain efficient running by increasing the deceleration, the more a force depressing a deceleration button is strong, keeping the car speed afterward and applying automatically braking as far as the deceleration is a prescribed value or over. CONSTITUTION:When the deceleration button 51 is depressed in decreasing the set speed, a capacitance of a capacitor 521 is changed depending on the strength of the depressed force and an output frequency goes higher. Then, an output voltage of a frequency voltage converting circuit 53 is increased, the more the depressing force of the button 51 is strong, the capacitance of the capacitor 521 is small, then the leading of the output voltage is faster. Thus, a value subtracting an output voltage of an integrating circuit 54 from a car speed stored before depressing the button 51 is decreased faster. In decelerating a car speed, an output of the circuit 53 is given to a comparator 70, and when this voltage is larger than a voltage 71 of a reference voltage source, the comparator 70 gives an output. Thus, a brake operating member 80 is operated to operate automatically the brake.
Patent JP-S6062337-A (JP)
Title: Construction of underwater foundation
Inventor: NAKAMURA YASUSHI
IPC: E02D27/52
Filed: 1983-09-13
Abstract: PURPOSE:To reduce the cost of the title construction by a method in which water in inner and outer annular walls erected on the bottom under water is replaced with a self-setting stabilizer liquid, a reinforcing bar cage is erected into a trench after th stabilizer liquid is hardened, concrete is placed, the water in the inside is drained off, and the inner annular wall is removed. CONSTITUTION:Inner and outer annular walls 1 and 2 are erected on the bottom 3 under water, corresponding to an underwater continuous wall, and the water in them is replaced with a self-setting stabilizer liquid 5. After the stabilizer liquid hardens, a reinforcing bar cage 7 is erected into a trench 6 formed by the stabilizer liquid on the bottom 3 corresponding to an unit wall, and concrete 13 is placed on the end plates 9 to form an unit wall 14. By repeating the process, an annular continuous wall 18 is constructed, the water in the surrounding of the wall 1 is drained, the wall 1 is removed out, and the top slab 20 of the foundation 19 leading to the upper end of the wall 18 is constructed at the upper opening in the portion surrounded by the wall 18. Finally, a civil engineering structure 21 is constructed on the top slab 20, and the wall 2 is removed out. The needs for constructing an islet can be eliminated.
Patent JP-S5690162-A (JP)
Title: Water sealing apparatus for main shaft
Inventor: OGUMA AKASHI
IPC: F16J15/24
Filed: 1979-12-25
Abstract: PURPOSE: To reduce the time needed for disassembling and assembling a water sealing apparatus for a main shaft and improve the working performance by forming the contact surfaces of the packings and the packing holders into a cone and making the largest diameter of the conic surface of each packing holder larger than the  smallest diameter of the conic surface of each packing.  
     CONSTITUTION: In the water seal apparatus which presses packings 8 placed at the periphery E of a main shaft 9 against it by using springs 3 through packing holders 2, the largest diameter of the conic surface of each holder 2 is made larger than the smallest diameter of the conic surface of each packing 8. When the packings 8 are  assembled with the adjacent holders 2 contacted with each other and their position maintained, because the smallest diameter of the conic surface of each packing 8 is smaller than the largest diameter of the conic surface of each holder 2, the packings 8 and the holders 2 contact with each other by their conic surfaces. Therefore, lowering the packings 8 and a packing box 5 to some extent by using a bolt 6 before clamping them by using a normal bolt permits the assembly at said step to be completed without using special tools. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1070758-A (JP)
Title: Method for hand-off test between mobile communication exchanges
Inventor: KIN DAISHOKU
IPC: H04B7/26
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the method for a hand-off test between mobile communication exchanges which can efficiently conduct the hand-off test by reducing the much labor, equipment, and time needed for a test for hand-off, function development. SOLUTION: A test hand-off generation signal is outputted from a hand-off generation and control unit installed in an exchange (S10) and it is judged which of a forward hand-off signal and a backward hand-off signal the test hand-off signal generation signal is (S20); and it is judged which of a serving exchange and a target exchange performs a hand-off process (S30 and S40) and on the basis of the decision result, the hand-off process is carried out (S50, S60, S70, and S80).
Patent JP-H0716659-A (JP)
Title: Manufacture of resistance welded steel tube
Inventor: ITAYA MOTOAKI
IPC: B21D5/12
Filed: 1993-07-07
Abstract: PURPOSE:To improve shape accuracy of an open pipe before welding and to stabilize the welding quality by improving shape accuracy of the open pipe of the fin pass inlet side in the manufacture of the resistance welded steel tube for which a forming roll is used for a wide range of the outside diameter. CONSTITUTION:A large bending radius area 4 of the central part and two bending areas of small radius areas 5 of both edges are provided in a central bending area 3 of roll calibers of upper and lower rolls 1 and 2 of breakdown rolls and the positions of the small bending radius areas 5 of both edges are provided by moving to the steel bans edge side than the positions determined from a designed value of an open pipe cross section.
Patent JP-S6442226-A (JP)
Title: Composite material
Inventor: YURUGEN KURUUZE
IPC: B32B3/12
Filed: 1988-07-07
Abstract: PURPOSE: To provide a composite material which absorbs a radar beam by impregnating a wall of a honeycomb layer located between two coating layers and adhered thereto, and the coating layers with a resin having a loss material. CONSTITUTION: A wall of a honeycomb layer, and the coating layers are impregnated with a resin having a loss material, preferably a phenol resin. A concentration of the loss material in the resin is 5-50%. In the honeycomb layer, a paper material called 'NOMEX' can be used, but a plastics layer reinforced by glass fiber, or plastics coated with an aluminum material or metal can also be used for the same. A honeycomb opening diameter of the honeycomb layer is preferably 3.8 mm, 4.6 mm or the other proper sizes. As the loss material for wetting the honeycomb wall, for example, carbon black, metal oxide, carbonyl ion or a similar material can be used. The loss material absorbs the radar beam.
Patent JP-2000003812-A (JP)
Title: Columnar structure metallic nitride magnetic thin film and manufacture thereof and magnetic head
Inventor: KUGIMIYA KOICHI
IPC: H01F41/16
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic magnetic thin film as a single layer having high efficiency and sufficient thickness stably at high speed, by diffusing nitrogen to a columnar structure metallic thin film consisting of a body centered cube and mainly composed of a ferrous metal at a specific temperature or lower. SOLUTION: A columnar structure metallic thin film made up of a body centered cube and mainly composed of a ferrous metal is formed by a sputtering method, an evaporation method, etc., by using pure iron or a metal using iron as a main body. A stainless substrate or a magnetic substance such as a magnetic core is employed as a substrate. The columnar structure metallic thin-film is formed by keeping the substrate at 900 deg.C or lower. The obtained columnar structure metallic thin film is exposed in a nitrogen atmosphere at 250 deg.C or below changed into plasma or ammonia for several hrs or more, and nitrogen is diffused. When nitrogen elements are supplied particularly after the time of a temperature rise, the desired columnar structure metallic nitride magnetic thin film is obtained at high speed with high efficiency.  The metallic nitride magnetic thin film can be acquired stably by decompression.
Patent JP-S5872786-A (JP)
Inventor: MATSUMOTO HIROSUKE
IPC: F16L1/00
Filed: 1981-10-22
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-S6431309-A (JP)
Title: Wiring harness
Inventor: RONARUDO KAARU JIYOHANSON
IPC: H01R12/59
Filed: 1988-07-07
Abstract: PURPOSE: To make the diameter and number of wires to be housed, freely selectable, minimize labor and cost, and automate the assembling by extending at least tow spaced pads substantially horizontally with respect to a wire in the middle of the opposite ends of the wire. CONSTITUTION: A wire line extends through at least two spaced pads 22, 24 in the middle of wires. A pad extends substantially horizontally with respect to the wire line, to hold the wires at desired longitudinal intervals. The pad has a marked surface so as to impart arbitrary useful information. A wiring harness 10 has a means of fixing and mounting at least two pads out of the pads on a support structure. The use of the pad for mounting facilitates the use of a robot. Examples of the mounting means include an adhesive 104 adhered to the surface of the pad. Further, an elastic clip 112 may be protruded from one surface of the pad and mounted on the support structure.
Patent JP-H0457181-A (JP)
Title: Method and device for configuring multiplex neural circuit network
Inventor: TSUKISHIRO MAKOTO
IPC: G06F15/18
Filed: 1990-06-26
Abstract: PURPOSE:To easily configure a neural circuit network even when dependence is complicated by marking a specific variable, taking out and selecting the stored pair of events based on the above marking sequentially, and generating a unit neural circuit network. CONSTITUTION:A variable not included in any pair in accordance with an input event stored by a storage means is marked by a first marking means 2. A second marking means 3 generates and configures the unit neural circuit network which learns the pair so as to include only a marked variable in an input sample, and simultaneously, marks a second variable included in the output of the unit neural circuit network. Thence, a discrimination means 4 discriminates whether or not the unit neutral circuit network learning the pair is already generated by the means 2, and decides whether or not a circuit network for a new pair should be generated. Therefore, it is possible to automatically configure a multiplex neural circuit network with a large number of events and for the event with complicated dependence.
Patent JP-H1090344-A (JP)
Title: Arc failure detecting device
Inventor: ZUERCHER JOSEPH CHARLES
IPC: H02H1/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To discriminate an arc failure from an electric current generated from a light control device, etc., by tracing the envelope of a current signal and, when a prescribed random property is recognized, outputting a failure indicating signal. SOLUTION: Firstly, a converter 47 detects the electric current of a circuit and generates the primary derived function of the current signal and a signal conditioning amplifier 49 performs band-width limitation and full-wave rectification on the signal. A signal containing the pulse is sent to a first envelope tracking circuit 53 which generates a slow-response envelope tracking signal and a second envelope tracking circuit 51 which generates a fastresponse envelope tracking signal. The signals from the circuits 51 and 53 are successively sent to a signal comparator 55 and an accumulator 57. As a result, the number of dropping times of the fast-response envelope tracking signal to a prescribed small part of the slow-response envelope tracking signal becomes a prescribed number within a prescribed time interval.  Namely, when a prescribed random value is recognized, an output signal is generated. Since no signal is outputted when the current increases regularly like the current increase of a light control device, etc., the erroneous indication of a failure can be avoided.
Patent JP-H0827895-A (JP)
Title: Construction method for building
Inventor: TSUNEMI HIROYUKI
IPC: E04B1/16
Filed: 1994-07-20
Abstract: PURPOSE:To further shorten a term of works and to reduce a cost. CONSTITUTION:After a part of reinforced concrete columns 24 and a steel frame beam 25 spanning between the reinforced concrete columns 24 are precedingly constructed as a preceding construction part 26, a reinforcing bar cage 10 at which the reinforced concrete column 23 is constructed is erected at the periphery of the preceding construction part 26. The steel frame beam 25 spans between the reinforcing bar cage 10 and the preceding construction part 26, and the reinforcing bar cage 10 is supported to the preceding construction part 26. Concrete 30 is placed in the reinforcing bar cage 10 to construct the reinforced concrete column 23.
Patent JP-H0518954-A (JP)
Title: Analytical element
Inventor: TSUJI TOSHIO
IPC: G01N33/52
Filed: 1991-07-09
Abstract: PURPOSE:To obtain an expanding layer which is excellent in simultaneous reproducibility and improved in adhesion against a reagent layer by constituting the layer of short fibers passed through a specific screen. CONSTITUTION:An expanding layer is formed of 6 short fibers which are passed through a 325-mesh screen and has a mean length of 1-200mum and a mean major axis/minor axis value of 1.1-10. As a result, measured-value fluctuation caused by the ununiformity of the expanding layer, namely, a defect in simultaneous reproducibility can be improved. Accordingly, the quantitative analysis of components contained in a fluid sample can be easily and quickly performed with high accuracy with a spectrophotometer. In addition, a sample can be easily contained in the expanding layer and the expanding area of the layer can be controlled. Moreover, since the expanding layer itself has a function of a reflecting layer, the liquid sample adhered to the expanding layer in the form of a spot can be expanded irrespective of the protein mass of the sample even when the liquid sample contains a protein, such as a blood serum, etc., at a high concentration. Since the expanding layer has an excellent adhesive property, no adhesive layer is required.
Patent JP-S6231131-A (JP)
Title: Wire bonding method
Inventor: KASHIHARA TOMIO
IPC: H01L21/603
Filed: 1985-08-01
Abstract: PURPOSE:To securely bond a wire by a method wherein the pressurized state of a wire is altered in response to the floating state of a lead frame so as to produce a stable pressurized state of the wire for an electrode section and a lead terminal. CONSTITUTION:A CPU 55 detects the floating state of a IC led frame 22 with respect to a heating table 22 on the basis of the state of the ampltude of the signal of current fed to a monitoring circuit 65. Basing upon the floating state detected by the CPU 55, a pressure adjustment means 73 is activated so that the pressurizing load for a wire 42 is increased with driving adjustment of a linear motor 34, thereby decreasing the floating state of the frame 22 and providing the stable pressurized state of the wire 42 for the electrode section 25 and lead terminal 26. Thus,the wire bonding is performed in secured and syable state.
Patent JP-S6233204-A (JP)
Inventor: HANEDA TOSHIO
IPC: F22B29/10
Filed: 1985-08-01
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-2000356817-A (JP)
Title: Photosensitive material carrying device for photograph processing machine
Inventor: MIYAWAKI HIROSHI
IPC: G03B27/46
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide the photosensitive material carrying device of a photograph processing machine constituted so that a stable carrying speed can be always obtained. SOLUTION: This carrying device is provided with a carrying roller 1 driven by a motor through an endless belt and a press-contact roller 2 elastically press-contacting with the roller 1. Then, a photosensitive material P is exposed while being carried by the rotation of both rollers. Besides, the endless belt is constituted of a flat belt having a non-elastic core material and the core material is formed of a metallic material.