baber/WOPTO huggingface dataset:
Patent JP-2000087914-A (JP)
Title: Insert device provided with multiple single-stage telescope type cylinder
Inventor: BARTHALOW HENRY D
IPC: B66C23/70
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an insert device that permits independent control relative to the retreat and stretch of each single-stage telescope type cylinder and is provided with multiple single-stage telescope type cylinders. SOLUTION: This insert device is provided with a first fluid motor 101 wherein a first stretch chamber 128 and a first retreat chamber 130 are formed, a second fluid motor 102 wherein a second stretch chamber 140 and a second retreat chamber 136 are formed, and hydraulic control devices 133, 143, 148, 150, 144, 146, 60, 62, 64 to control the feeding of hydraulic oil to the first fluid motor 101 and between the first fluid motor 101 and the second fluid motor 102 so as to operate the first fluid motor 101 and the second fluid motor 102 independently.
Patent JP-S5526427-A (JP)
Title: High-speed potential difference titration unit
Inventor: YAMAGUCHI SHINICHIROU
IPC: G01N31/16
Filed: 1978-08-14
Abstract: PURPOSE: To make it possible to complete titration in a short time by obtaining an equivalent point by operations after measuring titration points in a range of titration rate 50 to 90% before the equivalent point several times.  
     CONSTITUTION: Titration vessel 1 is provided with indication electrode a and reference electrode b, and a detected potential is sent to micro computer 4 through amplifier 2 and A/D converter 3. Titration liquid is dropped by driving burette 6 by micro computer 4. Micro computer 4 forecasts an equivalent point several times on a basis of the potential in sample solution and determines a dropping quantity for the next step each time titration liquid is dropped and derermines a proper dropping quantity so that the titration point may be in a range of 50 to 90%, for example, titration rates 50, 70, 80 and 90% may be took in order, and the equivalent point is calculated by the linear plot method on a basis of the titration liquid quantity at each titration point and data of the potential. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11290723-A (JP)
Title: Cooing centrifugal separator
Inventor: MAFUNE NORIYUKI
IPC: B04B15/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To enable to use in usual 100 V 15 A power capacity. SOLUTION: The prescribed number N2 of revolution lower than the setted number N1 of revolution, which is to be the normal number of revolution after acceleration, is fixed. The number N2 of revolution is the max. number of revolution, at which total current of the motor driving current necessary to obtain the number N2 of revolution and the current for a refrigerator is settled within 15 A. During the acceleration of the number N of revolution of a rotor to reach N1 and in the section of N1 to N2, the operation of the refrigerator is prohibited. As a result, even if the refrigerator is operated during the acceleration of the rotor, the power source current does not exceed 15 A to enable to use in usual 100 V 15 A power source.
Patent JP-H07305594-A (JP)
Title: Blocking structure for joint recessed section in concrete segment
Inventor: OKAYAMA SUSUMU
IPC: E21D11/08
Filed: 1994-05-12
Abstract: PURPOSE:To enable the recessed joint sections of concrete segments to be easily blocked flat in a short time, and also prevent fillers from falling off. CONSTITUTION:A blocking cover 20 provided with a spring hook 22 to be engaged with an engaging groove 11 formed in each joint fitting 7, is employed in the back face of a cover main body 21 which blocks two adjacent joint recessed sections 8 in a lump. In actions for blocking the joint recessed sections 8, when the spring hook 22 is engaged with the engaging groove 11 of each joint fitting 7, let the cover main body 21 simultaneously block the joint recessed sections 6 in a state that it is flush with the inner surface 3 of each segment 1, and mortar M is then filled in the insides of the joint recessed sections 8.
Patent JP-H04329301-A (JP)
Title: Measurement device for distance between tire shaft and road surface
Inventor: MIYAKE TATSUYA
IPC: G01L17/00
Filed: 1991-04-30
Abstract: PURPOSE:To measure distance between a road surface and a tire shaft accurately and easily. CONSTITUTION:This measurement device for distance between a tire shaft and a road surface is provided with a frame 4 supported horizontally so as to move in a vertical direction, the tire supporting shaft 1 of a tire Ts to be measured connected horizontally to the central part of the frame 4, and sensor supporting bars 2a, 2b are connected to positions apart by equal distance from the supporting shaft 1 on both sides respectively in parallel to the tire supporting shaft 1. Displacement sensors 3 which measure a vertical direction from a road surface are installed on respective sensor supporting bars 2a, 2b, and a flat plate 6 which makes the tread surface of the above tire Ts to be measured come into contact with the ground is disposed below the tire supporting shaft 1.
Patent JP-H05114311-A (JP)
Title: Magnet wire
Inventor: SHIBUYA ATSUSHI
IPC: H02K3/02
Filed: 1991-04-30
Abstract: PURPOSE:To provide a magnet wire which can reduce the weight of the motor of an electric motorcar and which can increase the output of the motor. CONSTITUTION:In a magnet wire 1, a copper coverage layer 3 is provided on the surface of a carbon fiber 2. Although the carbon fiber 2 has almost no conductivity, a limiting current density almost equal to that of a copper wire can be secured by the copper coverage layer 3, because of a skin effect when an AC current is used. Since the specific gravity of the carbon fiber 2 is smaller than that of the copper coverage layer 3, the weight of the magnet itself is reduced less than a copper wire. And since the tensile strength of the carbon fiber 2 is larger than that of the copper coverage layer 3, a sufficient tensile strength to wind coils can be obtained even though the diameter of the carbon fiber 2 is made small, and the coils can be wound tightly.
Patent JP-S5527208-A (JP)
Title: Heat sensitive recording apparatus
Inventor: KIMURA HARUFUSA
IPC: B41J2/365
Filed: 1978-08-16
Abstract: PURPOSE:To provide a heat sensitive recording apparatus which permits the thermal head free from heating injury for a constant thickness printing by checking the heating element for its temperature while the printing movement is in pause and controlling the heating current accordingly. CONSTITUTION:The thermal head 3 receives electric power from power supply circuit 6 accordingly to printing signals for heating printing. Timing signals alternately determine the printing period and sampling period for voltage drop (a period in printing signals to pause a printing movement for checking the voltage drop of heating element due to constant current.). Data on the thermal head temperature is constantly put into the temperature checking circuit 7. Signals from checked temperature are compared with pre-determined temperature values and power supply from power supply circuit 6 to the thermal head 3 is controlled to permit a heating printing at pre-determined temperature.
Patent JP-S62255072-A (JP)
Inventor: HORIE TAKAO
IPC: B25B1/18
Filed: 1986-04-28
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-S60242741-A (JP)
Title: Optical signal reception system
Inventor: ISHIKAWA HIROYUKI
IPC: H04B10/00
Filed: 1984-05-17
Abstract: PURPOSE:To reduce the power consumption more than a conventional call-by-call system by applying power only to a photodetection circuit normally and detecting an AGC control voltage within a specified range in the said circuit so as to apply the power of the entire circuit. CONSTITUTION:An output of an AGC control voltage of an AGC3. A part of an output of the circut 5 supplies a bias current to an APD1 via a DC/DC converter 6 in this case and an output level of the AGC3 is made constant. In this case, the level of the desired optical input signal is taken in the range of P1-P2 in this case, output voltages of the circuit 5 with the levels P1, P2 are taken respectively as V1, V2, the reference voltages of comparator circuits 7, 7' are selected as V1, V2 for Vref1, Vref2, and when the input voltage of the comparator circuit 7 is larger than the Vref1 and the input voltage of the comparator circuit 7' is smaller than the Vref2, the comparator circuits 7, 7' are set so as to produce the output sigal, an AND gate 8 ANDs the signals, and its output signal applies the power of the other circuits so as to attain the application of power to all the circuits when the input level is in the range of P1-P2.
Patent JP-H06304559-A (JP)
Title: Method for treating water and device therefor
Inventor: YOKOYAMA FUMIO
IPC: C02F9/00
Filed: 1993-04-26
Abstract: PURPOSE:To restrain the clogging of the reverse osmosis membrane and to make equipment long in service life by providing two processes of a sand filtration one and a superfine filtration or ultrafiltration one, thereby facilitating the removal of impurities in raw water and enabling a reverse osmosis operation. CONSTITUTION:A water treating device for producing ultrapure water used in electronic industry and pharmaceutical industry, etc., has a sand filter 1 into which raw water added with a flocculant 10 as necessary is introduced under pressure by a booster pump 6, and impurities of over 1-100mum particle diameter are removed therein. After the raw water leaving the sand filter 1 is once stored in a storage tank 5, it is sent to a superfine filter 2 by a booster pump 6 and fine particles of over 0.01-10mum particle diameter and microorganisms such as algae are removed mainly therein. Next, after the raw water is once stored in a storage tank 5 similarly, it is fed to a reverse osmosis device 3 through a safety filter 7 and a high pressure pump 8 and dissolved salts and organic materials, etc., are separated therein.
Patent JP-S61270589-A (JP)
Inventor: ANDORE RUGURI
IPC: F16L37/00
Filed: 1986-04-28
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-S62258043-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/362
Filed: 1986-05-01
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-H05300882-A (JP)
Title: Manufacture of mansetter housing band
Inventor: SATO SHIZUO
IPC: A61B5/022
Filed: 1991-04-04
Abstract: PURPOSE:To achieve working such as hemming handily by a method wherein a cutout piece having thin and thick cloths put together is hemmed except for a man-setter housing hole, then, the thin and thick cloths in the housing area are peeled apart to be housed with a pipe being exposed and the housing hole is sealed up. CONSTITUTION:A thin cloth 1 and a thick cloth 2 are put together with an adhesive beforehand to form a fabric. Other three sides of a cutout piece 3 of the fabric is covered with a hemming cloth 5 to performing a hemming 6 except for one short side thereof while a stitch stopping is applied on a boundary between a mansetter housing area A and a flap forming area B. The thin cloth 1 and the thick cloth 2 are peeled apart in a range from the man-setter housing hole 9 left from the hemming to the part stitch stopped to form the man-setter housing area A into a bag. A man setter is housed in the area and a pipe 11 is put out through a through hole 18 provided by burning off the man-setter housing area A, and further, the man-setter housing hole 9 is hemmed 14.
Patent JP-H08261862-A (JP)
Title: Multicore cable endowed with flooding detection function and flooding detection wire device
Inventor: MATSUOKA TADASHI
IPC: G01M3/16
Filed: 1995-03-20
Abstract: PURPOSE: To provide a flooding detection sensor by which an flooding can be detected quickly and surely and with which a multicore cable is endowed as an integral structure. CONSTITUTION: A multicore cable is obtained so as to be provided with an electrode 2 constructed in such a way that a foil-shaped or belt-shaped metal by a material (A) is wound spirally in the length direction on the outer circumference of a core part 1 for the multicore cable in which a plurality of cable conductors 1a comprising every insulating coating on every conductor have been twisted, with an insulating layer 3 constructed of a hydrophilic or permeable material or a material having a permeable structure on its peripheral edge, with an electrode 4 constructed in such a way that its outer circumference is covered with a metal by a material (B) having a braided structure or a belt shape or a foil shape or that the metal is wound spirally in the length direction and with a film 5 by a water-resistant material such as polyethylene or the like on its outer circumference.  Then, a flooding detection wire is obtained so as to have a structure wherein the insulating layer 3 having the hydrophilic or permeable material or the permeable structure is constructed on the peripheral edge of a metal core conductor 6 by a material (C) and an electric good conductor by a material (D) which is different from the material used for the core conductors is wound spirally along the length direction on the insulating layer or a good conductor having a braided structure is covered.
Patent JP-H02277470-A (JP)
Title: Microwave probe
Inventor: ISHIHARA KOICHIRO
IPC: A61N5/02
Filed: 1989-04-19
Abstract: PURPOSE:To arbitrarily change the heatable part in the tip of a probe by selectively connecting the outer conductor of a coaxial cable to at least either one of a plurality of independent insulated outer conductors in a mutually independent state. CONSTITUTION:A coaxial cable 9 moves in a forward and rearward direction in the hollow part 7 of an insulating tube 1. Therefore, the microwave transmitted through the coaxial cable 9 is emitted over the protruding length on a tip side determined by a coaxial outer conductor 6 and a selected independent outer conductor 2 brought to a continuity state through a contact. As a result, the coaxial cable 9 is pushed in toward the tip without moving the position of the microwave probe A inserted in a bile duct 18 and the region corresponding to a tumor 19 can be heated. As a result, since the excessive heating of a normal region can be avoided, damage is reduced and, since only the coaxial cable is moved in the insulating tube, the operation is facilitated.
Patent JP-H08271046-A (JP)
Title: Malfunction detecting method for hot water filling data for automatic bath apparatus
Inventor: KUBOYA MASAKANE
IPC: F24D17/00
Filed: 1995-03-30
Abstract: PURPOSE: To eliminate the erroneous operation at the time of second or following automatic operation by comparing the sectional area of a bathtub stored in memory means with that at one or more water level, and deciding whether the sectional area stored in the means has no malfunction or not. CONSTITUTION: A controller calculates a bathtub sectional area Al at a water level from the drop-in quantity Q4 of hot water and raised water level amount H2 to H1 at that time, and stores it in a memory. Then, the insufficient water quantity Q5 for filling hot water to a set level HS is calculated, and the hot water of the obtained insufficient water quantity Q5 is dropped in the bathtub. When the water level after the hot water of the quantity Q5 is dropped in is detected, the bathtub area S2 is obtained. Thus, when the bathtub sectional areas S1, S2 of the two positions are obtained by the controller, a malfunction discriminator decides whether the hot water filling data is abnormal or not by comparing the value of the area Sl with that of the S2. Accordingly, the erroneous operation in the second and following operations can be prevented.
Patent JP-S5223139-A (JP)
Title: Sticking agent
Inventor: OOHASHI ISAMU
IPC: C08F220/00
Filed: 1975-08-14
Abstract: PURPOSE: A sticking agent consisting mainly of a resin prepared by neutralizing a copolymer composed of a carboxyle-containing monomer and a hydroxy-containing monomer etc, with aminopropanols. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06305050-A (JP)
Title: Preparation of automotive weatherstrip
Inventor: OGISO HARUMI
IPC: B29L31/30
Filed: 1993-04-26
Abstract: PURPOSE:To provide a method for preparation of an automotive weatherstrip which can be manufactured without generating burr marks resulting in decrease in appearance on a mold molding part connected with an extrusion molding part for the weatherstrip arranged on a center pillar of a sashless door. CONSTITUTION:When a mold molding part is molded, at first, an extrusion molding part 10 is set on the mold 40 by expanding the distance between top parts 13a of a blind lip part 13 so as to increase the dimension of the width in the left and right directions of the outer peripheral face of the automotive outside from a hollow seal part 12 of both left and right sides to the top parts 13a of the blind lip part 13. Then, when molding is performed, the outer peripheral face of the automotive outside at a connecting position with the extrusion molding part 10 in the mold molding part is manufactured by molding it by using a split mold 41 in accordance with the outer peripheral face of the automotive outside between top parts 13a of the blind lip part 13 in the expanded extrusion molding part 10. The weatherstrip thus manufactured is arranged on a center pillar by making it narrow.
Patent JP-H03296613-A (JP)
Title: Measuring apparatus of outer diameter of steel pipe
Inventor: SUGIMOTO YUKIRO
IPC: G01B17/02
Filed: 1990-04-16
Abstract: PURPOSE:To easily measure the outer diameter of a steel pipe by a method wherein a transmitting and a receiving probes are brought into touch with the surface of the steel pipe with use of the surface wave of ultrasonic waves, and the outer diameter of the steel pipe is calculated from the propagating time of the ultrasonic waves between both probes. CONSTITUTION:A transmitting electric pulse which is generated at a transmitting part 5T at the transmitting timing given from a reference clock generating part 6 is, through a cable 4T, converted to an ultrasonic wave at a transmitting ultrasonic probe 2T. The ultrasonic wave sent out of the probe 2T is propagated on the surface of a steel pipe 1 and received by a receiving ultrasonic probe 2R, where it is converted to an electric signal. The electric signal from the probe 2R is transmitted to a propagating time measuring part 7 via a cable 4R and a receiving part 5R. In the measuring part 7, reference clocks from when the transmitting pulse is generated from the transmitting part 5T to when the echo is received from the receiving part 5R are counted, thereby to obtain the propagating time (t). In an outer diameter operating part 8, the propagating distance X is obtained from the time (t) and the sound speed V of the surface wave in the steel pipe, and the outer diameter of the steel pipe 1 is accordingly calculated at 9 from the time (t) and distance X.
Patent JP-S59225765-A (JP)
Title: Sealing agent emitting apparatus
Inventor: TANIGAWA YASUO
IPC: B05C5/00
Filed: 1983-06-03
Abstract: PURPOSE:To make it possible to certainly emit a sealing agent to a sealing surface, by providing a parallelly moving member between a main body and a drive member to bring the same into contact with a part having to seal the emitting orifice of a nozzle within a definite angle. CONSTITUTION:Between a main body 1 and a drive member for driving the arm of a robot 4, parallelly moving members 5, 6 are provided so as to be capable of moving the emitting orifice of a nozzle 2 in parallel relation to at least one direction with respect to the drive member. When variation is generated in the relative position between the drive member and a part to be sealed, it is absorbed by the parallelly moving members 5, 6 and the emitting orifice of the nozzle is always brought into contact with the part to be sealed within a definite angle range. By this mechanism, a sealing agent can be certainly emitted to a sealing surface.
Patent JP-H01270273-A (JP)
Title: Semiconductor device
Inventor: MATSUDA HAJIME
IPC: H01L29/78
Filed: 1988-04-21
Abstract: PURPOSE:To improve the gate electrostatic breakdown voltage of a MOS type transistor, by providing a source region and a high concentration drain region whose periphery is completely surrounded by a low concentration drain region. CONSTITUTION:On a substrate 1, a MOS transistor is formed, which is provided with a source region 3 and a high concentration region 2 whose periphery is completely surrounded by a low concentration drain region 4. A channel region is formed between the source region 3 and the low concentration drain region 4. As a result, an offset can be arranged between the high concentration drain region 2 and a field region. Thereby, electrostatic breakdown voltage can be improved, and sufficiently practical application to a transistor for open drain output is enabled.
Patent JP-S63266163-A (JP)
Title: Fuel feed device
Inventor: FUJIMORI KYOICHI
IPC: F02M37/08
Filed: 1987-04-24
Abstract: PURPOSE:To enable the feed of fuel only in a necessary amount to an engine, by a method wherein a pressure regulating valve to control so that a differential pressure between the feed pressure of a fuel feed pump and the intake air pressure of an internal combustion engine is normally kept at a specified value is provided, and a fuel delivery amount of the pump is controllable in response to the feed pressure of the pump. CONSTITUTION:A fuel feed device S of an internal combustion engine feeds fuel in a fuel tank 2, pumped up through the working of a fuel feed pump 1, to an injector 11 through a filter 5 and a pressure regulating valve 6. The pressure regulating valve 6 regulates a fuel feed pressure so that the fuel feed pressure is increased by a specified value from an intake air pressure according to a pressure in a suction manifold 8. In this case, the fuel feed pump 1 is so formed that an amount of delivered fuel is variable through control of the number of revolutions of an electric motor, contained in a pump case, through a control unit. The control unit is so formed that the electric motor is controlled according to an output from a sensor disposed in a pump and detecting the delivery fuel pressure of a pump.
Patent JP-H06315265-A (JP)
Title: Cooling structure of power converter
Inventor: NAKANISHI MAKOTO
IPC: H01L23/40
Filed: 1993-04-27
Abstract: PURPOSE:To suppress temperature rise variation among smiconductor elements fitted to a vertically long heat radiating fin by uniformly cooling the semiconductor elements. CONSTITUTION:This structure comprises an elongated heat radiator with fins 3, fitted with a plurality of semiconductor elements 4; an elongated air duct 7 defined partly by the finned side of the heat radiator; and a fan 5 for introducing air into the duct 7 from one side. The radiator is made in an inclined state so that the air passing cross-sectional area of the duct 7 can become smaller toward one end from the other end.