baber/WOPTO huggingface dataset:
Patent JP-H0471250-A (JP)
Title: Testing socket and testing method for semiconductor element
Inventor: TAKEHARA KATSUNAO
IPC: H01L21/66
Filed: 1990-07-11
Abstract: PURPOSE:To make it possible to correctly and securely carry out electric characteristic test of a semiconductor element by housing and setting the semiconductor element in the sunken portion of the main body of a socket and by thrusting the semiconductor element by a thrusting means to obtain the electric contact condition. CONSTITUTION:In between a lid member 16 that is put on the main body 11 of a socket so as to close the open end of a sunken portion 14 and a semiconductor element 1a presser coil spring 17 lies inside the sunken portion 14, When the semiconductor 1 is inserted in the sunken portion 14, the presser coil spring 17 is inserted and the lid 16 is put on the main body of the socket to close the open end of the sunken portion, the spring thrusts a bump electrode 2 of element 1 to the side of metallic circuit 12, thus being able to bring about an electrically contact condition therebetween. With this test socket 10, the bump electrode 2 of semiconductor element 1 is made to touch the side of each corresponding metallic circuit 12 and as a result each corresponding metallic circuit 12 is connected to a tester via a socket pin 15, thereby being able to carry out electric characteristic test of a semiconductor element.
Patent JP-S5889434-A (JP)
Title: Car control device
Inventor: HIROSE MASANORI
IPC: B60R16/02
Filed: 1981-11-20
Abstract: PURPOSE:To control a car at an optimum condition in accordance with the running environment of travel roads by detecting the present traveling position of the car so as to reproduce previously stored control conditions of individual portions of the car. CONSTITUTION:Display data such as maps and control mode data stored in an external memory 10 are transfered into an RAM20. On the other hand, a departure position signal showing the departure position is output from an input controller 6 to an adder 8, where this position signal and an integrated output from an integrator circuit 3 are added and a signal showing the present position of the car is output to a memory controller 30. Various control modes previously stored in the RAM20 in accordance with running positions of the car are read out by this memory controller 30 and are output to controllers 50-1-50-3 such as car speed, head light, and air conditioner, thereby individual portions of the car are controlled at optimum conditions in accordance with the running environment of travel roads by the controllers 50-1-50-3 based on specified control modes.
Patent JP-S5888962-A (JP)
Title: Booster power supply system
Inventor: HAMADA YUUJI
IPC: H04M19/00
Filed: 1981-11-20
Abstract: PURPOSE:To simplify the connection interchanging work between terminals at the use of a booster power supply and to prevent failures due to mis-connection, by supplying earth via a diode of which anode is grounded, and connecting a DC booster power supply in parallel with the diode. CONSTITUTION:An earth E is always supplied to a line (b) of a two-wire communication line L via another winding of a relay A and a diode D the anode of which is grounded. Further, a booster power supply BB is connected in parallel with the diode D via terminals T1 and T3. Thus, when the terminals T1 and T3 are not connected, a main power supply MB is normally applied to the line L via the diode D and the winding of the relay A. If the range of the line L is longer, the power supply BB is connected in parallel with the diode D by connecting the terminals T1 and T3 of a trunk device TRK, the power supplies MB and BB are supplied in series with the line L, and the operating curent of the relays A and B can be doubled.
Patent JP-S6447461-A (JP)
Title: Ball mill
Inventor: INOKI MASAHIRO
IPC: B02C17/16
Filed: 1988-07-25
Abstract: PURPOSE: To accomplish fine grinding with smaller driving power by arranging all of arm members which are freely drivable and rotatable around a vertical axial center and are mounted with slender agitating members along the vertical axial center so as to revolve these members above the materials to be treated and balls for pulverization in a vessel. CONSTITUTION: The agitating members 8b mounted at the arm members 8a freely drivable and rotatable around the vertical axial center P are formed to a slender shape along the vertical axial center P and are arranged in the vessel 5 housing the materials to be treated and the balls for pulverization so as to revolve around the vertical axial center P. All of the arm members 8a are arranged above the materials to be treated and balls in the vessel 5. In addition, the agitating members 8b are arranged around an agitating means 8 or a cylindrical or bar-shaped member 19 disposed at the vessel 5. Consequently, the rapid and sufficient fine grinding may be executed with the smaller driving power and the wear of the balls may be lessened.
Patent JP-S5977184-A (JP)
Inventor: SAWADA SUSUMU
IPC: E03F3/06
Filed: 1982-10-22
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-S5976523-A (JP)
Title: Controlling method of desulfurizer
Inventor: TAKAMORI AKINORI
IPC: B01D53/77
Filed: 1982-10-26
Abstract: PURPOSE:To control efficiently a desulfurizer with lower energy consumption by controlling the suction damper of a compressor according to the deviation beween the flow rate which is measured with a flow rate measuring means provided in a compressed air supply pipeline to an oxidation tower of the desulfurizer and a set value. CONSTITUTION:The flow rate detected by an orifice 7 for measuring flow rate is fed to a flow rate transmitter 8, and the output signal of the transmitter 8 is fed to a flow rate controller 9. The controller 9 compares the preset flow rate signal and the flow rate signal from the transmitter 8 and opens or closes a suction damper or suction valve 3 in the inlet part of a compressor 1 according to the deviation, thereby decreasing the deviation.
Patent JP-H0638512-A (JP)
Title: Pulse power circuit
Inventor: KOBAYASHI NORIYASU
IPC: H02M3/07
Filed: 1992-07-14
Abstract: PURPOSE:To supply pulse voltage two times as high as charge voltage by connecting n sets of voltage doubling pulse units lengthwise. CONSTITUTION:In a capacity shifting pulse power circuit, which shifts the charge being charged in capacitors 3 and 8 from a power source 1 to load 6, n sets of voltage doubling pulse units 10a, 10b, and 10c being equipped with charge capacitors 3 and polarity reversing capacitors 8 being connected in series are connected lengthwise. And, output voltage two times as high as the charge voltage can be obtained with every voltage doubling pulse units 10a, 10b, and 10n by inverting the polarity through the polarity reversing capacitor 8, the switch 2, and an inductor 4 after charging the charge capacitor 3 and the polarity reversing capacitor 8 being connected in series, with each voltage doubling pulse unit 10a, 10b, and 10n. Accordingly, the load 6 is charged with high voltage 2n times as high as the charge voltage.
Patent JP-S6343432-A (JP)
Title: Optical transmission circuit
Inventor: HAYASHIDA FUJIO
IPC: H04B10/572
Filed: 1986-08-11
Abstract: PURPOSE:To reduce a modal noise in multi-mode fiber transmission by controlling the amplitude of a superimposed high frequency current in matching with the change in a bias current supplied from an automatic optical output power control circuit to semiconductor laser. CONSTITUTION:An input signal IS from a signal input terminal 1 is added to a current output iRF of a high frequency oscillator 8 attenuated by a variable attenuator 9 and a DC output IB of a bias supply circuit 11 by a coupling circuit 3 and a semiconductor laser 4 is subject to direct intensity modulation by the added current. A loop comprising the semiconductor laser 4, a photodiode 5, a comparator amplifier 7, the bias supply circuit 11 and the coupling circuit 3 acts like keeping a mean output power of the laser 4 constant, the variable attenuator 9 is controlled by a control signal of the bias supply circuit 11 and the optical output of the laser 4 is a pulse amplitude modulation wave having 9 period equal to the period of the high frequency current.
Patent JP-S57110763-A (JP)
Title: Method and apparatus for producing air-fuel mixture of internal combustion engine
Inventor: KUCHITSU TAKUYO
IPC: F02M27/08
Filed: 1980-12-29
Abstract: PURPOSE: To supply sufficiently vaporaized air-fuel mixture to a combustion chamber of an engine, by atomizing fuel to fine particles by applying high- frequency vibration to fuel by an oscillation element disposed in an air supply passage constituting a part of an intake passage of the engine.  
     CONSTITUTION: An oscillation element 3 is disposed in an air supply passage 1 in the manner that is concave toward the upstream side of the passage 1. The oscillation element 3 is oscillated by the output an ultrasonic oscillator 6 to which the element 3 is connected via wiring 5. A fuel injection nozzle 7 serving as a fuel supply port is opened toward the center of the surface of the oscillation element 3 facing the upstream side of the air supply passage 1 and it is connected to a fuel tank 10 via a flow control valve 8 and a pump 9. An output controller 6a of the ultrasonic oscillator 6 is interconnected to an accelerator pedal 14, so that fuel flow is increased by the flow control valve 8 when the  pedal 14 is depressed rapidly, independently of the negative pressure (a) in the  intake pipe, and fuel is atomized into fine particles by the oscillation element 3  and then mixed with air passage through a throttle valve 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5890236-A (JP)
Title: Position detector
Inventor: KITAMURA NOBUO
IPC: G06F3/033
Filed: 1981-11-22
Abstract: PURPOSE:To increase the detecting accuracy and to decrease the power consumption for a position detector which contains plural parallel thin resistance elements arranged on a potential distribution forming plate, by detecting the potential of a conductive plate when it is pressed and then detecting the pressed position. CONSTITUTION:The potentials which are substantially equal to each other are produced between both terminals of each of parallel thin resistance elements 3-1-3-6. Then the divided potential of any one of these resistance elements which is applied to a conductive plate 5 is detected when the plate 5 is pressed. Thus the position placed along the thin resistance element can be detected for the pressed point. The different potentials are applied to the elements 3-1-3-6, respectively, and the potentials of each thin resistance element which is applied to the plate 5 is detected when the plate 5 is pressed. As a result, the position of the pressed point can be detected in the direction orthogonal to the thin resistance element.
Patent JP-S6247584-A (JP)
Inventor: HATTORI SADAO
IPC: G21C7/06
Filed: 1985-08-28
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-H0847448-A (JP)
Title: Flexible versatile tool
Inventor: TOGUCHI MICHINORI
IPC: A47K1/00
Filed: 1994-08-09
Abstract: PURPOSE:To obtain a flexible versatile tool that is convenient to use in travel or in a car, can stably attached on not only a hook support but but also out a plane such as tile or glass, transformed into a compact shape when it is out of use of carried, and deformed into a shape suitable for a variety of purposes other than a suit hanger. CONSTITUTION:A flexible versatile tool consists of a main body l that is composed of a core material 2 of a copper or aluminum wire that cant be repeatedly deformed with hands and a flexible tubular cover 3 that covers the core material 1, end members 5 that have universal couplings 4 and are attached at both ends of the main body 1, clips 6 attached to the universal couplings 4, vacuum suction cups 8 attached to the clips 6, and a detachable hook member 8 that can be attached at an optional position along the length of the main body 1.
Patent JP-S6167731-A (JP)
Title: Dental alloy powder for kneading and filling material
Inventor: DAIGO HIROTO
IPC: A61K6/00
Filed: 1984-09-07
Abstract: PURPOSE:To obtain a kneading and filling material for dental purpose free from toxicity and having excellent color fastness by using Au-base alloy powder contg. a specified percentage of Au, Pd, Zn, In, Pt, Ag, and Cu as the alloy powder for kneading and filling in dental use, which is to be blended and kneaded with a liquid alloy mainly composed of Ga. CONSTITUTION:Au-base alloy powder consisting of 0-20% Pd, 0-5% Zn, 0-10% In, 0-10% Pt, 0-40% Ag, 0-30% Cu and the balance Au is used as the alloy powder for dental kneading and filling use, which is to be blended and kneaded with a liquid alloy mainly composed of Ga. The kneaded material of this Au-base alloy powder nearly meets JIS requirements in its physical and technological properties.
Patent JP-H0930405-A (JP)
Title: Hose protector
Inventor: HANAI KIYOSHI
IPC: B60T17/04
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a hose protector suitable for protecting a brake hose for vehicle, which can protect a hose and which can eliminate the icing over the whole area of a hose protecting range. SOLUTION: A hose protector 10 is formed of two cylindrical bodies 22 to be fixed to a brake hose 12 and a rotor 24. The rotor 24 is supported by cylindrical bodies 22 freely to be rotated at annular parts 24 in both ends thereof. When the hose protector 10 interferes with a neighboring body, the rotor 24 is rotated around the brake hose 12. The brake hose 12 is thereby protected by the rotor 24, and while icing is eliminated by the rotation of the rotor 24.
Patent JP-2001010191-A (JP)
Title: Plate cylinder type printing device equipped with printing image lateral location regulating mechanism
Inventor: KUWABARA KICHIYA
IPC: B41L13/04
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To keep the alignment relationship of axial directional locations between a plate cylinder and a back pushing roller regardless of a lateral location regulation of a printed image in a plate cylinder type printing device. SOLUTION: A back pushing roller 160 of this plate cylinder type printing device is supported movably in the axial direction in a very small range. Then, when a frame body 32 which moves between a printing location in a machine frame 10 and a take-out location on the outside of the machine frame 10 while rotatably supporting a plate cylinder 12, is slightly moved along the central axis of the plate cylinder 12 for a lateral location regulation of a printing image at the printing location in the machine frame 10, a frame body-back pushing roller interlinking means which makes the movement to the back- pushing roller 160 in the axial direction follow the slight movement, is provided for the plate cylinder type printing device.
Patent JP-H1031718-A (JP)
Title: Information recording and reproducing device
Inventor: OSHIBA MITSUO
IPC: B42D15/10
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To perform an appropriate activation processing of an IC chip part by making the activation processing of an IC recording part stand by until an initialization operation of an optical recording pat is ended and an access instruction of the IC recording part comes in. SOLUTION: When an IC/optical card 2 or the like is inserted to the middle from an attachment/detachment port 3, a card driving part 10 is driven and the card is carried to a mounting position. Then, information is read from the prescribed part of an optical part by irradiating it with a light beam or the like and whether or not it is an accessible medium is judged. In the case the judgment is positive, a state capable of receiving the command of access to the optical part is attained to stand by. In the case the judgment is negative, standing by is performed in the state of waiting for the next command. Then number this condition, it is in the state of NOT READY to the optical part. Thus, the time for placing the IC recording part in the activation processing is shortened and as a result, the danger of destructing the IC chip part is lowered.
Patent JP-H0237426-A (JP)
Title: Digital signal processor
Inventor: YAMAMOTO KAZUNARI
IPC: G06F9/28
Filed: 1988-07-27
Abstract: PURPOSE:To facilitate preparation of an instruction code to be stored in an instruction storage circuit by causing the input timing of the address signal outputted from a subdecoder to an address indicating circuit to coincide with that of the output of the instruction storage circuit to an instruction holding circuit. CONSTITUTION:A subdecoder 25 is provided which decodes the output of an instruction storage circuit (program ROM) 2 to generate an address signal and gives this signal to address indication circuits (address pointer) 5A and 5B. The input timing of the address signal outputted from the subdecoder 25 to address indicating circuits 5A and 5B is caused to coincide with the input timing of the output of the instruction storage circuit 2 to an instruction holding circuit (instruction register) 3. Thus, not only a control signal S24 is outputted from a decoding circuit 24 but also contents of data storage circuits (a data ROM and a data RAM) are outputted in the same instruction cycle, and an instruction system having simultaneity can be constituted and the number of instruction cycles is reduced.
Patent JP-H0534133-A (JP)
Title: Position detector
Inventor: YOKOGAWA YOSHIO
IPC: G01B17/00
Filed: 1991-07-29
Abstract: PURPOSE:To obtain a position detector of which the occupation space is narrow. CONSTITUTION:This device is constructed of a transmission coil 3 and a reception coil 4 wound on a magnetostrictive body 2 respectively, an oscillation circuit 5 formed of the two coils 3 and 4 and a distance recognition circuit 6 which measures an oscillation frequency of the oscillation circuit 5 and recognizes a relative distance between the two coils 3 and 4. A delay line is formed of the magnetostrictive 2 and the transmission coil 3 and the reception coil 4. When a moving body 1 moves, therefore, a delay time of signal propagation between the two coils changes and the oscillation frequency of the oscillation circuit 5 changes.
Patent JP-H0239013-A (JP)
Title: Endocsope device
Inventor: SAKAMOTO YUTAKA
IPC: G02B23/26
Filed: 1988-07-29
Abstract: PURPOSE:To eliminate halation at the time of the observation of a close sight without executing the changeover of the observation of the close sight and a look-down observation and to solve the light quantity shortage of a central part at the time of the look-down observation by providing a flux distribution adjusting mechanism to relatively move a light guide to a condenser lens at every plural light guides. CONSTITUTION:Inside internal cylinders 10 and 11, first driving parts 12 and 13 for properly moving light guides 4 and 5 in vertical and horizontal directions and second driving parts 14 and 15 for properly moving the light guides forward and backward are installed. A light emitted from the light guide 4 is made to execute a diffusion irradiation in corresponding to the time of the observation of a distant sight by a condenser lens 6, and the light emitted from the light guide 5 is made to execute the diffusion irradiation in corresponding to the time of the observation of the close sight by a condenser lens 7. Thus, without executing the changeover of the time of the observation of the close sight and the time of the look-down observation to execute the distant sight, the halation can be eliminated at the time of the observation of the close sight, and the light quantity shortage of the central part can be solved at the time of the look-down observation.
Patent JP-H0632705-A (JP)
Title: Controlling agent against termite
Inventor: TEJIMA ISATO
IPC: A01N53/00
Filed: 1992-07-15
Abstract: PURPOSE:To obtain an extremely effective controlling agent against termites, excellent in persistence of effects and capable of sufficiently manifesting effects especially even in use as a soil treating agent. CONSTITUTION:This controlling agent against termites is characterized by including 3-phenoxybenzyl alcohol ester of a 3-(2,2-dihalovinyl)-2,2-dimethylcyclopropanecarboxylic acid which may have cyano group at the alpha-position and N-(2-ethylhexyl)-bicyclo[2.2.1]hept-5-en-2,3-dicarboxyimide as active ingredients and the method for controlling the termites using this controlling agent is provided.
Patent JP-S6247194-A (JP)
Inventor: IWASHITA MASAJI
IPC: H05K3/36
Filed: 1985-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1135364-A (JP)
Title: Production of building material from slime
Inventor: YAMAMOTO TAKESHI
IPC: C04B28/16
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To produce a building material of specified shape having sufficient strength even with the content of slime creased, to reduce the consumption of energy in the production of the building material and to prevent the elution of the harmful heavy metals contained in the slime. SOLUTION: The slime dredged (step 1) from the bottom of a lake, etc., is dried (step 2) and pulverized (step 3), a calcium-contg. material, cement, water and a water reducing agent are added, kneaded and pasted (step 4), and the paste is charged into a formwork, cured with wet air at room temp. (step 5) and then with steam in an autoclave and solidified (step 6) to produce a building material with the slime as the raw material (step 7).
Patent JP-2000010680-A (JP)
Title: Display device, peripheral equipment sharing method and storage medium
Inventor: ARAYA SHUNTARO
IPC: G06F3/153
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To share a keyboard and a mouse by plural personal computers(PC) by controlling the selecting operation of a video selecting means and a communication selecting means corresponding to the operating state of an operation means and linking or unlinking the switching of both the means. SOLUTION: A user input switch A-22 is turned on and an instruction is outputted to a video selecting part 15 and a serial communication selecting part 17 so that a control part 16 selects the input from a video input port A-11 and a serial communication port A-12. According to that instruction, the video from the PC is displayed on a display 20, and all of keyboard 23, mouse 24 and distributor 25 connected to a display device 10 are controlled by the PC so that the switching of the video selecting part 15 and serial communication selecting part 17 can be linked or unlinked.
Patent JP-H0517073-A (JP)
Title: Doffing device
Inventor: SEKIYA NOBORU
IPC: B65H54/34
Filed: 1991-07-01
Abstract: PURPOSE:To aribitrarily vary the bunch winding quantity through the time control or speed control of a motor by carrying out the bunch winding drive to a vacant paper tube by a motor which is independent from a cam, as for a doffing device which carries out the release of a full tube package and a series of installation operations of a vacant paper tube through the cam. CONSTITUTION:As for a doffing device 1 which perfoorms the release of a full tube package and a series of installation operations of a vacant paper tube through cams L1-L8 and R1-R8, the bunch winding drive to a vacant tube B is carried out by a motor M3 which is independent from the cam. The bunch winding quantity can be set arbitrarily by the time control or speed control of the motor M3.