baber/WOPTO huggingface dataset:
Patent JP-H03213276-A (JP)
Title: Suspender for impact wrench
Inventor: INOUE ISAO
IPC: B62B3/04
Filed: 1990-01-16
Abstract: PURPOSE:To perform operations in both vertical and longitudinal directions of an impact wrench to be changed so smoothly and safely, by installing a fixture for this impact wrench on the tip of a boom, and setting up an adjusting fixed part, capable of moving and adjusting a mounting fulcrum of a wire for vertical operation use, in a part of the boom being vertically operated. CONSTITUTION:A belt 43 is rolled on the both part of an impact wrench (a) removed from a specified automobile and then it is clamped by the detachable fitting and fixed thereto. After that, a handle 41 at the upside of a bracket 40 is held and the impact wrench (a) is moved downward as it is or shifted to a front position from either direction of right or left and it goes down slowly. At this time, a boom 7 lowers its installed part with the arm plate 6 to a fulcrum and guides the impact wrench (a) onto a mount 47 on a base plate 1. In this connection, at the time of rotation of this boom 7 to the right and left, a supporting member 5, where the arm plate 6 is clamped, becomes rotatable in the inner part of a support pipe 4.
Patent JP-H06212284-A (JP)
Title: Annealing apparatus
Inventor: TAUCHI KUNIAKI
IPC: C21D9/56
Filed: 1993-01-19
Abstract: PURPOSE:To simply execute temp. rising constantly under the most optimum condition by respectively controlling a fuel flow quantity, which is supplied to a heating burner arranged at each plural heating zone, in response to passing condition through a fuel control valve. CONSTITUTION:A steel sheet 101 is sent to a pickling device 26 after passing through a preheating zone 2, heating zone 6, soaking zone 19 and cooling zone 22 in sequence. In the annealing apparatus, plural heating zones 111-116 are placed along a pass line of the steel sheet 101 in the heating zone 6, arranging each heating burner 11 thereto. These heating burners 11 are arranged with each fuel control valve 12, controlling the fuel flow quantity for each heating zone. At this time, the fuel control valve 12 is controlled by a control device 16 so that the fuel flow quantity becomes the preset quantity in response to the passing condition of the steel sheet 101.
Patent JP-S58124334-A (JP)
Title: Information transmission system
Inventor: GOTOU TOMIO
IPC: H03M5/08
Filed: 1982-01-20
Abstract: PURPOSE:To improve the efficiency of information transmission of an information transmission system which uses the distribution lines of a commercial power source, by transmitting signals obtained by modulating a high frequency signal by pulse signals having different edge intervals through the distribution lines. CONSTITUTION:A signal obtained by representing information to be transmitted by edge intervals of a pulse signal is used and a signal obtained by modulating the proper high frequency signal is transmitted through the distribution lines. Therefore, amplification with wide band width is unnecessary and a narrow-band amplifier for amplifying only the modulated high frequency signal is used to eliminate noises having different frequency components.
Patent JP-S59132162-A (JP)
Title: Solid state image pick-up device
Inventor: YAMAWAKI MASAO
IPC: H04N5/335
Filed: 1983-01-17
Abstract: PURPOSE:To remove a smered component stored in vertical signal lines during reading and storing periods, by resetting the vertical signal lines immediately before reading photoelectric conversion signals to the vertical signal lines. CONSTITUTION:A plurality of photoelectric conversion elements 15 are arranged on a semiconductor substrate. A horizontal scanning circuit 11 and a vertical scanning circuit 12 are provided in order to read a photoelectric conversion outputs out of the conversion elements 15. The vertical scanning circuit 12 sequentially selects vertical scanning lines and turns ON MOS switches 17. The horizontal scanning circuit 11 sequentially selects horizontal scanning lines 43 and turned ON MOS switches 44. In a solid state image sensor device constituted in this way, a reset power source 45 and reset MOS switches 41 are provided. The switches 41 are turned ON immediately before the photoelectric conversion signals are read to vertical signal lines 18, and reset the signal lines 18. Therefore, a smered component stored in the signal lines 18 during the reading and storing periods can be removed.
Patent JP-S61165669-A (JP)
Title: Method for measuring output current of solar cell
Inventor: NAKAO OSAMU
IPC: H01L27/04
Filed: 1985-01-17
Abstract: PURPOSE:To attain to shorten the output current measuring times of plural solar cell chips, by applying the sample hold voltage of each solar cell by a current-voltage converter circuit and a sample hold circuit corresponding to each other to a voltmeter through a multiplexer while changing over the same. CONSTITUTION:The output currents of solar cell chips SB1, SB2... are simultaneously measure in parallel by corresponding current-voltage converter circuits and sample hold circuits CO1 and SH1, CO2 and SH2... and the measured voltages are held to the circuits SH1, SH2.... These sample hold voltages are outputted, while changed over by a multiplexer MX, to be applied to a voltmeter V and an output current stable period comes to the period corresponding to one chip and the output current measuring periods of plural solar cell chips are shortened.
Patent JP-H08200926-A (JP)
Title: Cold insulation storage
Inventor: KOMATSU SHUNJI
IPC: F25B1/00
Filed: 1995-01-20
Abstract: PURPOSE: To provide a cold insulation storage which is free from drop in cooling efficiency even when a temperature gradient is caused in an evaporator due to the use of a noneutectic mixed refrigerant. CONSTITUTION: When a refrigerating device is put into operation, a low temperature/low pressure refrigerant is passed through a pipe-shaped evaporator 2 to cool the inside of a housing body 1 by the evaporator 2. Here, air in the housing box 1 is passed in the perimeter of the evaporator 2 in the direction to the flow of the refrigerant to allow the air to exchange heat positively with the refrigerant on the downstream side of the evaporator 2. Thus, even when a non-eutectic mixed refrigerant causes a temperature gradient in the evaporator 2, a temperature difference is kept constant between the refrigerant and the outside air thereby eliminating drop in the heat exchange quantity on the downstream side of the refrigerant.
Patent JP-H01181866-A (JP)
Title: Processor for hypodermic needle
Inventor: SHIGENO YOSHIO
IPC: A61L11/00
Filed: 1988-01-14
Abstract: PURPOSE:To mechanically and completely damage a needle while sterilizing is executed by providing a pair of electrodes to alienate and contact to the inserted needle in the inside of the needle inserting port of housing and providing a needle cutter to position between electrodes and connecting a power supplying means only to heat the needle between the electrodes to the high temperature in accordance with the thickness to an electrode. CONSTITUTION:A needle 13 is inserted into the needle inserting port 2 of a housing 1 and the tip end thereof passes through the thickness sensor 9 of a needle, the inserting hole 12 of the needle which are superposed mutually with a fixed electrode 100a of an electrode 10a and a movable electrode 101a, passes in the V cut blade of a fixed cutter 11a, and is inserted until an electrode 10b is pressurized. Even when the voltage impressed to electrodes 10a and 10b is a comparatively low voltage on the way of the needle 13 with which the electrode 10a is brought into contact and between the tip ends of the needle 13 with which the electrode 10b is brought into contact, a heating phenomenon easily occurs and the internal bacterial are sterilized with heat. A rotating cutter 11b cuts the needle 13 heated by both at the place where the fixed cutter 11a and the blade are arranged and the cut tip end of the needle 13 drops downward and housed into a container 6.
Patent JP-S61167309-A (JP)
Inventor: TAKAGI KUNIHIKO
IPC: H02B13/055
Filed: 1985-01-18
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-H10208633-A (JP)
Title: Electron gun assembling jig
Inventor: WATABE YUTAKA
IPC: H01J9/18
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To lower the inclination of an electrode against a tube axis so as to improve the assembling accuracy of electron gun by integrally forming a periphery positing member, which is fixed to a base material and which holds the periphery of an electrode, with a rotation preventing member for regulating the rotation of the electrode. SOLUTION: In an electron gun beading magazine 30, a plate guide 31 is integrally formed with a rotation stopper by cutting, and formed of a plate guide part 31A and a rotation stopper part 31B. The plate guide 31 is directly fixed to a base material 10 by screwing. Since the rotation stopper part 31B is integrally formed with the plate guide 31, which is fixed to the base material 10 and which holds the periphery of an electrode member 2D, even in the case where assembling of electron gun is repeated and various stress is applied, the rotation stopper part 31B can be held at the predetermined position, and the inclination of the electrode member 2D due to the generation of displacement of the rotation stopper part 31B can be thereby effectively avoided.
Patent JP-S56104261-A (JP)
Title: Magnetic field measuring apparatus
Inventor: NAGAO MAKOTO
IPC: G01R33/02
Filed: 1980-01-25
Abstract: PURPOSE:To simplify the constitution of a magnetic field measuring apparatus by using a magnetic thin film of a given material to form a coercive force with a gradient in one direction and measuring a magnetic field directly. CONSTITUTION:On a glass board 2, sputtering a rare earth metal such as Gd and a transistion metal such as Fe with their component ratio varied forms a magnetic thin film 3 of an amorphous alloy whose coercive force linearly varies according to the component ratio. While moving the magnetic field measuring apparatus 1 formed by calibrating the board 2 correspondingly to the coercive force of the film 3 having a gradient in one direction and while observing the magnetized area and unmagnetized area of the film 3 by a magnetic tape 5 as an object being measured, by using a polarized light, reading the scale permits the magnetic field produced by the tape 5 or the like to be directly measured. Accordingly, the magnetic field measuring apparatus can have a simple constitution without the need for a rotating body or the like which rotates in response to a magnetic field.
Patent JP-H11197607-A (JP)
Title: Toner for electrophotography, its manufacture and inertial classifier
Inventor: NAKAZAWA HIROSHI
IPC: G03G9/087
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of stably manufacturing a toner by preventing fusion of the toner from being generated, an inertial classifier capable of being used therefor, and a method for manufacturing the toner for electrophotography using that. SOLUTION: This inertial classifier has a composite surface treated layer 8 covered by applying fluorocompound treatment to surfaces of classifying edges 2, 3 determining a classifying point after metal thermal spraying. A toner for electrophotography is manufactured by using this classifier. That is, when the toner for electrophotography is manufactured by fusion kneading, grinding and classifying a mixture containing at least a binder resin and a coloring agent, the ground product is classified with the above-mentioned inertial classifier.
Patent JP-S58125809-A (JP)
Title: Electrical machinery and apparatus
Inventor: ISHIYAMA HITOSHI
IPC: H01F27/14
Filed: 1982-01-22
Abstract: PURPOSE:To prevent the damage of a lead wire and the occurrence of accidents by disposing a protective plate between each of internal cooling fins in a head- section expansion chamber and the lead wire in shape that it is hung into an insulating medium from the upper section of the head-section expansion chamber. CONSTITUTION:The outside and inside of the head-section expansion chamber 5 are provided with external cooling fins 16 and the internal cooling fins 17 in order to display a cooling effect in a thermal design manner and increase a radiating area. A terminal 20 for internal connection which can be fixed at an arbitrary position on the circumference is set up at the nose of a central conductor 8, and the lead wires 22 are connected among the terminal 20 and terminals 21 for external drawing. The protective plates 23 for cooling combining protection are hung from the upper section of the expansion chamber 5 in the vicinity of the outer circumference of the lead wires 22, the noses are set up so as to immerse into the insulating medium 24, and soft insulators 25 are attached at the insides. Accordingly, the damage of the lead wires and the occurrence of accidents can be prevented.
Patent JP-S5393399-A (JP)
Title: Glass paste for printing
Inventor: SUGISHITA NOBUYUKI
IPC: C09D7/12
Filed: 1977-01-28
Abstract: PURPOSE: To promote a high precision and a reduction of failure rate when constructing a glass film for use of thick film circuit, by adding an organic pigment, with a color disappearing and/or fading during a time of drying vehicle solvent after printing, to a paste, consisting of glass powder and vehicle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60150677-A (JP)
Title: Integrated circuit
Inventor: KIKUCHI KENICHI
IPC: H01L29/207
Filed: 1984-01-18
Abstract: PURPOSE:To prepare an integrated circuit containing a differential amplifying section, threshold voltage thereof hardly disperses, easily by using a field-effect transistor, in which the ions of an N type impurity are implanted to a neutral impurity GaAs semi-insulating semiconductor substrate and activated through heat treatment at a high temperature to form an operating layer, as a constitutional element. CONSTITUTION:The ions of <28>Si as an N type impurity are implanted to a surface section 11 in a GaAs semi-insulating semiconductor substrate 10 containing In as a neutral impurity. A striped pattern 12 coating the position of a gate electrode is formed, and the ions of <28>Si are implanted to sections 13, 14 while using the pattern 12 as a mask. The resist mask 12 is removed, an silicon nitride film is deposited on a crystal surface, and an ion implanted layer is activated through heat treatment in an N2 atmosphere while employing the silicon nitride film as a protective film. The silicon nitride film is removed, and a source electrode 16, a drain electrode 17 and the gate electrode 18 are shaped. An integrated circuit using a differential amplifying section constituted by an FET prepared in this manner as an element as a fundamental circuit is manufactured.
Patent JP-H09200480-A (JP)
Title: Transmission control procedure control system in image communication equipment
Inventor: KAWABATA HIROTAKA
IPC: H04N1/32
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To attain effective connection control by storing a fact of abbreviated protocol reception capability in cross reference with an opposite party equipment and adopting a transmission control procedure based on the abbreviated protocol when a non-standard function identification signal received from the opposite party equipment includes information denoting the abbreviated protocol reception capability. SOLUTION: In the case of connection to an opposite party equipment whose abbreviated protocol reception capability is not stored in a storage device 32, suppose that a non-standard function identification signal received from the opposite party equipment includes information denoting the abbreviated protocol reception capability. Then a fact of the abbreviated protocol reception capability in cross reference to the opposite party equipment is stored in the storage device 32 and the transmission control procedure based on the abbreviated protocol is selected. In the case of connection to the opposite party equipment whose abbreviated protocol reception capability is stored in the storage device 32, suppose that a communication error takes place before confirming the connection to the opposite party equipment.  In this case, the protocol is used again for the re-connection without deleting the storage of the abbreviated protocol reception capability in cross reference to the opposite party equipment in the storage device 32.
Patent JP-S58124082-A (JP)
Title: Compound pump
Inventor: YOKOGAWA TAKIO
IPC: F04C11/00
Filed: 1982-01-20
Abstract: PURPOSE:To provide a compound pump using two sets of internal gear pumps having substantially the same discharge quantity, which is designed to operate at the sum discharge quantity of the two pumps until the load is increased to a predetermined maximum level and then to reduce the discharge quantity to minimum by operating the pump as motor when the load has become maximum. CONSTITUTION:When the discharge pressure at a port P is zero, the sum of the discharge quantity Q1 of a front pump 5 and that Q2 of a rear pump 6 is discharged to the port P by turning a drive shaft 3 in the state that the discharge ports B, P1 respectively of the front and rear pumps 5, 6 are communicated with the port P. Subsequently, when the discharge pressure at the port P is raised to a predetermined maximum load pressure P', a fluid handled by the pump is introduced from the discharge port P1 of the pump 6 to a suction port A of the front pump 5 via a fluid passage 12 and a chamber P2, and then returned from the discharge port B of the front pump 5 to a suction port T1 of the rear pump 6 via a fluid passage 14 and a chamber T2. During the above while, the front pump 5 is operated as motor, so that the quantity of fluid discharged to the port P is reduced to Q2-Q1.
Patent JP-H02187643-A (JP)
Title: Low activation material
Inventor: OISHI AKITSUGU
IPC: G01N1/08
Filed: 1989-01-17
Abstract: PURPOSE:To obtain the low activation material which is extremely low in residual radioactivity by irradiation of neutrons by adding absorbers contg. the nuclides which have the large absorption cross section to neutrons and are not activated by neutron absorption or the nuclides which are extremely short in half-life in spite of the activation to the material. CONSTITUTION:The neutron absorbers are B, Se, Ru, Te, Xe, Sm, Gd, Dy, Er, Lu, Hf, W, Pt or the compds. thereof. The neutron fluxes in structural materials and shielding materials are decreased by the addition of these absorbers when these materials are irradiated with the neutrons. The activation of impurities is thereby suppressed and the activation quantity is decreased. Since the nuclides which are not activated at all or are extremely short in half-life are used, the residual radioactivity is decreased and the prevention of exposure is easy at the time of waste treatment even if the impurities are not removed when this material is used for the structural materials and shielding materials of the facilities associated with radiations.
Patent JP-S58125961-A (JP)
Title: Driving method of charge transfer image pickup device
Inventor: TAKEUCHI EIICHI
IPC: H04N5/335
Filed: 1982-01-21
Abstract: PURPOSE:To eliminate a diaphragm mechanism which is applied to a camera, etc., by having two levels for the adverse bias voltage which form a p-n junction together with a semiconductor substrate, and applied between two p type regions different in depths of junctions. CONSTITUTION:The adverse bias voltage which is formed between a semiconductor substrate 16 and a p type region 22 forming a p-n junction at a time point t1 has a high level V0. During a period of this level V0, the electric charge which is produced after being made incident to a photoelectric converting region 24 is not turned into the signal charge since the regions 24 and 22 are set in forward directions. The adverse bias voltage is converted into the ordinary voltage VS at a time point t2, and the electric charge generated by the light made incident to the region 24 during this period is turned into the signal charge. The voltage is applied to a transfer gate 13 at a time point t3, and the signal charge stored in a region is transferred to a vertical shift register 11. The voltage V0 is applied again to the region 24 at a time point t3 before the register 11 starts the transfer of electric charge. Then a diaphragm mechanism is eliminated if a period from the time point t2 through t3 is controlled in response to the incident light volume.
Patent JP-S54102104-A (JP)
Title: Pickup cartridge
Inventor: HATSUTORI OSAMU
IPC: H04R9/16
Filed: 1978-01-30
Abstract: PURPOSE:To reduce gap length of magnetic gap, obtain high magnetic flux density and provide high output by mounting air core coils to the surface of an armature composed of a non-magnetic material and opposedly disposing a pole piece and a yoke with these in-between. CONSTITUTION:An armature 14 of a non-magnetic material is mounted to the rear end of a cantilever 12 and sector form air core coils 15, 16 are bonded to the front thereof. This is then pulled and fixed by a tension wire 17 so as to give specified compression quantity to damper rubber 18. At the same time, a pole piece 21 mounted to a magnet 23 is inserted to the cavity part of the air core coils 15, 16 and further a yoke 22 is so disposed as to surround the circumferences of the air core coils 15, 16 to constitute the cartridge. As a result, the magnetic fluxes go linearily from the pole piece 21 to the yoke 22 and nearly uniform magnetic fluxes pass in the gap 24 and therefore high magnetic flux density may be obtained and output increased.
Patent JP-H07218662-A (JP)
Title: Electronic apparatus with water depth meter
Inventor: KIHARA HIROYUKI
IPC: G01C13/00
Filed: 1994-01-28
Abstract: PURPOSE:To provide an electronic apparatus having a water depth detecting means in which power consumption is reduced by providing means for displaying the depth of water information by sampling signal from a water pressure sensor and detecting contact with water or sea water. CONSTITUTION:When diving is started and an outer terminal 9 and an exterior case 100 are brought into contact with the water, they are conducted through a resistance lower than that of a resistor 74. When a sample signal is delivered, the terminal 9 is pulled down to VSS level by means of the resistor 74 and an NMOS 72 but the voltage level thereat is close to the VDD level. A D-type FF 73 reads in the voltage level at the terminal 9 upon rising of the sample signal and delivers a water detection signal from the terminal Q because the voltage level at the terminal 9 is close to the VDD level. Consequently, both a drive circuit 2 and a water depth data processor 3 are actuated. A water pressure sensor 1 is driven by the circuit 2 to deliver a water pressure signal to the processing means 3 'where the water pressure signal is converted into water depth information which is presented on a display means 4.
Patent JP-H05195447-A (JP)
Title: Dyeing method of polyester textile product
Inventor: HANDA NOBUYOSHI
IPC: D06P5/00
Filed: 1992-01-21
Abstract: PURPOSE:To provide the subject dyeing method capable of preventing dye utility drop-off, also capable of giving dyed textile products of high fastness in a wide range of hue including excellently deep-colored products in spite of low dyeing cost. CONSTITUTION:In dyeing a polyester textile product >=1 denier in single fiber fineness, this product is pretreated with a swelling agent under such a condition as to be >=13 in shrinkage parameter, and put to swelling agent-removing treatment, and then subjected to exhaustion dyeing at 125-145 deg.C. By this method, unconventionally deep-colored textile products including those with significantly broadened hue range can be obtained at a relatively low dye concentrations.