baber/WOPTO huggingface dataset:
Patent JP-H0252677-A (JP)
Title: Fire preventing sprinkler head
Inventor: JIEROOMU ESU PEPI
IPC: A62C37/12
Filed: 1989-06-23
Abstract: PURPOSE: To improve resistance against leak through a valve sheet by providing a valve disk with a circular sealing plane at the inside peripheral part on the surface of the valve disk to be tightly pressed to engage with a projecting circular ridge on the surface of the valve sheet. CONSTITUTION: The elastic flexible valve disk 18 to be tightly pressed to the valve sheet 16 is arranged across the mouth 14 of the base 12. The valve sheet 16 is provided with a bow shaped part with projecting ridge 44 around and adjacent to the periphery of the mouth 14, forms the valve sheet plane at the top area of the ridge 44, and is provided with a concaved surface 48 at the radial outside of the mouth 14 and the ridge 44, arranged deviated from the ridge 44. The valve disk 18 has the sealing plane 47 at the inside peripheral circular part to be pressed to the valve sheet plane 46 of the projecting ridge 46.
Patent JP-H06231807-A (JP)
Title: Battery heating device for electric automobile
Inventor: MATSUKI TSUTOMU
IPC: H01M10/615
Filed: 1993-06-30
Abstract: PURPOSE:To reduce power consumption quantity required for heating and heat insulation of a battery, in at least either of charging and traveling. CONSTITUTION:A battery tray 14 is provided on a battery heating device 10. A combustion type heater part 22 is arranged in the middle of the battery tray 14, and moreover plural batteries 20 are arranged in the vicinity of the heater part 22. Also an exhaust hole 42 is formed on the casing 24 of the combustion type heater 22, and exhaust gas is filled in a chamber 18 from the exhaust hole 42. consequently, since the battery 20 is heated by the exhaust heat of the exhaust gas discharged from the exhaust hole 42, power stored in the battery 20 is not consumed for heating and heat insulation of the battery 20.
Patent JP-S5951550-A (JP)
Title: Manufacture of semiconductor device
Inventor: KADOWAKI YOSHINOBU
IPC: H01L21/60
Filed: 1982-09-17
Abstract: PURPOSE:To easily and accurately control a plating thickness of a thick plated electrode in order to improve productivity by executing the plating until an interval between plated metals on the pattern for monitoring plating thickness reaches the desired value. CONSTITUTION:The patterns 9-11 for monitoring thickness of plating consisting of two monitor films 8 opposed through the specified interval are formed on the surface of semiconductor substrate 1, where a flip-chip type field effect transistor is formed, by changing an interval of monitor films 8, during manufacture of field effect transistor, namely electrodes. Thereafter, plating is carried out until the plated metal 80 connects the opposed monitor films 8. In this case, the plat ing is completed when the plated metal 80 of the monitor pattern 10 isolated by the specific opposed distance comes to contact. Thereby, thickness of plating can be set very accurately.
Patent JP-S6141587-A (JP)
Title: Recording material
Inventor: ARAI RYUICHI
IPC: B41M5/52
Filed: 1984-08-03
Abstract: PURPOSE:To form a light pervious recording material for ink jet recording excellent in ink receptivity and imparting excellent sharpness to a recorded image, by making the ink penetration speed of an ink holding layer forming material larger than that of an ink pervious layer forming material. CONSTITUTION:The ink holding layer provided to a substrate is mainly formed of a hydrophilic material capable of receiving aqueous ink and having an ink penetration speed larger than that of the material of an ink pervious layer. The ink pervious layer made of a natural or synthetic resin provided on the ink holding layer and promotes the reception of ink by such a mechanism that the ink small dropet adhered to the surface thereof is rapidly enlarged in its contact surface to a degree generating no excessive overlapping with the other mutually adjacent small ink droplet to be penetrated into the ink holding layer. By this method, the reception and fixation of ink are markedly improved and, for example, not only in monocolor recording but also in full-color recording, the flow- out or exudation of recording solution is prevented even when different color recording solution are adhered to the same in an overlapped state within a short time and a sharp image having high resolving power and an excellent color forming property is obtained.
Patent JP-H0454502-A (JP)
Title: Programmable controller system
Inventor: OMORI SHIGENOBU
IPC: G05B19/05
Filed: 1990-06-22
Abstract: PURPOSE:To enable a programmable controller to instruct an operation according to each function and to prevent the misinputs of users by transmitting the attribute information showing the practicable function in the type of the controller at connection between the controller and a programming device. CONSTITUTION:A programmable controller 1000 stores the attribute information into a storage means 1100 to show the practicable functions of the controller. When a programming device 2000 is connected to the controller 1000, the attribute information is sent to the device 2000 from the means 1100 by a transmission means 1200. Thus the controller 1000 connected to the device 2000 can know its practicable functions even when the device 2000 is selectively connected to plural systems or the type of the controller 1100 is changed with another. Thus the misinputs of users can be decreased in regard of the different operating instructions of each type.
Patent JP-H10339072-A (JP)
Title: Window frame for double sliding window
Inventor: SEGAWA KOICHI
IPC: E06B1/32
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a sliding window having the capability of properly separating an interior design from an exterior design, and improving the quality of both interior and exterior designs. SOLUTION: A window frame 2 for a sliding window 1 has heads 21 and 31, sills 22 and 32, and both jambs 23 and 33 assembled with one another, and inner rails 6a and 6b for an inner sash and outer rails 5a and 5b for an outer sash are formed on the heads 21 and 31, and the sills 22 and 32, respectively. In this case, the window frame 2 is formed out of an aluminum frame 7 and a resin frame 8 assembled into the interior exposed part thereof. Also, the resin frames 31 of the heads 21 and 31, and the sills 22 and 32 are laid on an area extending from the outer rails 5a and 5b in a depthwise direction to the interior ends thereof.
Patent JP-S648524-A (JP)
Title: Information recording medium
Inventor: TANAKA RYUTARO
IPC: G11B7/24047
Filed: 1987-06-30
Abstract: PURPOSE:To satisfactorily maintain the adhesiveness of a substrate and the part to be adhered to the substrate by providing a region where the surface roughness is larger than in the other part near to at least the outermost part in the adhered part of the substrate. CONSTITUTION:The region where the surface roughness is larger than in the other regions is formed in the region near at least the outermost part in the adhered part of the substrate 1. For example, the surface roughness in the flat part 5 in the outside part of the substrate 1 is made larger than the surface roughness in the other regions. The progression of exfoliation is, therefore, hindered and the complete exfoliation is obviated even if the substrate 1 and the recording part 10 begin to exfoliate from the outside circumference. Namely, the exfoliation of the substrate 1 and the recording part 10 is suppressed by the flat part 5 where the surface roughness is larger than in the other regions. The adhesive strength of the substrate and the part to be adhered to the substrate 1 is thereby improved.
Patent JP-H11354680-A (JP)
Title: Printed wiring board and semiconductor package using the same
Inventor: TAGUCHI SAORI
IPC: H01L23/12
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent cracking in a solder ball formed on a land, and then increase shear strength of the solder ball. SOLUTION: A printed wiring board 10 has a land 12 formed in a wiring pattern 11 corresponding to the forming position of a solder ball, a pattern protective film 13 having an opening 13a which opens at the forming position of the land 12. In this printed wiring board 10, the diameter of the opening 13a of the pattern protective film 13 is set larger than the outer diameter of the land 12, and a reinforcement pattern 14 is extended in the outward direction from the outer peripheral edge of the land 12. Moreover, the extended terminal of the reinforcement pattern 14 is covered with the pattern protective film 13.
Patent JP-H0211851-A (JP)
Title: Learning control device for internal combustion engine
Inventor: SAKAMOTO MASANORI
IPC: F02D45/00
Filed: 1988-06-30
Abstract: PURPOSE:To perform learning correction for deterioration of an intake air flow detecting means for an engine control value based on engine speed and on intake air flow and so on, by estimating deterioration of the intake air flow detecting means based on a detected value obtained by an O2 sensor, etc. CONSTITUTION:A control unit 17 calculates basic pulse width Tp based on engine speed N and on intake air flow Qw, performs multiplication of a coefficient of air fuel ratio correction through the output from an O2 sensor 21 at a calculation circuit 27, and drives an injector 12 at an injection pulse width Ti. A coefficient of an air fuel ratio correction a is put into a comparison with a threshold values in a rich side and in a lean side of a theoretical air fuel ratio, at a comparison means 35, and if it exceeds them, a coefficient of deterioration estimation set according to the intake air flow Qw is corrected through a correction means 32 using a coefficient obtained by a correction coefficient calculating means 34, and when the intake air flow based on the output of an air flow meter 16 is to be determined at a calculation circuit 24, correction is performed as deterioration of the air flow meter 16. In this way, proper correction control for a engine control value or fuel injection can be carried out.
Patent JP-S5590234-A (JP)
Title: Electrode feeding device for electric discharge machining device
Inventor: KAWANO MITSUGI
IPC: B23H9/04
Filed: 1978-12-27
Abstract: PURPOSE:To make the automatic positioning of the electrode possible by locking the movable plate shaped electrode at the prescribed position and contacting the electrode with the work in non-restricted condition. CONSTITUTION:The electrode holding device 8 is shifted to the position in accordance with the outer diameter of the roll 1 by the instruction of the roll outer diameter detecting device by driving the head device 12, and the electrode is inserted into the guide part 10 spring pressure set, in advance, by the gripper 16. Then, with the electrode holding device moved backward by the pushing device 18, the electrode 7 is pushed in the direction of the roll 1, and then, the electrode holding device 8 is pushed forward to the initial position by the pushing device 18 to contact the electrode 7 with the roll 1. The electrode 7, then, is fixed on the electrode holding device 8 by the locking device 11.
Patent JP-S5588996-A (JP)
Title: Fused flux for submerged arc welding and production thereof
Inventor: TAIRA TADAAKI
IPC: B23K35/362
Filed: 1978-12-27
Abstract: PURPOSE: To enhance the welding operation and improve the bead shape, by adding a fused thickener of specified basicity range to a fused foundation flux.  
     CONSTITUTION: Weld slag of fused welding flux produced by submerged arc welding is, after removing dust, iron powder and other impurities therefrom, crushed and adjusted of grain size to prepare a fused foundation flux. Fused type condense thickener containing SiO 2  by 40W65wt%, CaO 20W40%, TiO 2  10W50%, and inevitable ingredients for the rest, of which basicity B shown in the formula is in the range of -4.0W0.5 is added to said flux by 2W20wt%. When welded by using this flux, the arc remains always stable, and normal beads are formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6141175-A (JP)
Inventor: UCHIMURA MITSUO
IPC: G09F9/00
Filed: 1984-08-02
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-S6319562-A (JP)
Title: Anti-lafora corpuscle monoclonal antibody
Inventor: KODA HAJIME
IPC: C12R1/91
Filed: 1986-07-11
Abstract: PURPOSE:To obtain an anti-Lafora corpuscle monoclonal antibody by immunizing a mouse with a Lafora disease parient's cardiac muscle homogenate or the abnormal glycogen extracted therefrom and preparing a hybridoma. CONSTITUTION:The mammalian is immunized with the Lafora disease patient's cardiac muscle homogenate or the Lafora corpsucle extracted therefrom. The hybridoma is prepd. by fusing the spleen cells of the immunized animal and the myeloma cells of the mammalian. The hybridoma cell strain which reacts with the Lafora corpuscle is selected from such hybridoma cells and the cell strains are ascitized by the medium culture thereof or the intraperitoneal dosing of said cells to the mammalian. The monoclonal antibody which reacts with the Lafora corpuscle is accumulated in the culture matter or the ascites; thereafter, the monoclonal antibody is sampled, by which the anti-Lafora corpuscle monoclonal antibody effective for detecting the Lafora disease or glycogenosis type IV is obtd.
Patent JP-S6054519-A (JP)
Title: Input and output circuit
Inventor: UYA MASARU
IPC: H03K19/0175
Filed: 1983-09-05
Abstract: PURPOSE:To stabilize the potential of a bonding pad without flowing steadily a current by adding a CMOS-FF constitution circuit (FF) for pull-up or pull-down to the bonding pad connected to a bidirectional input/output circuit. CONSTITUTION:When an output enable signal (INE)OE is in the low level and an output tristate buffer 4 has a high output impedance, an FET11 of an FF1 is turned on, and the voltage of a bonding pad 2 is pulled up to VDD. If an internal signal D'0 and the (INE)OE become high-level in this state, an FET41 is turned on, and the voltage of the pad 2 becomes VSS. Simultaneously, an inverter 10 of the FF1 is inverted to turn on an FET12, and this state is held, and therefore, the voltage of the pad 2 is pulled down as it is even if the (INE)OE is inverted to the low level thereafter. Consequently, the pad 2 can be always set to the pulled-down or pulled-up state, and the input signal is stabilized.
Patent JP-S6141475-A (JP)
Inventor: TAZAKI HIROSHI
IPC: A63B71/06
Filed: 1984-08-03
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-S6321360-A (JP)
Title: Single point fuel injection device
Inventor: NOGI TOSHIJI
IPC: F02M29/00
Filed: 1986-07-14
Abstract: PURPOSE:To reduce the deposition of fuel onto an intake pipe wall face by combinedly providing a venturi and a supersonic fuel atomizing device in a bypass provided on the lower course side of a throttle valve and making the average grain diameter of fuel minute. CONSTITUTION:A collector part 2 is provided on the lower course side of a throttle valve 1, and intake pipes are branched off in two parts from the collector part 2 while each of their ends are divided into two. Fuel is fed from an injection valve 5 and atomized in the hollow cylindrical vibrator 8 of an atomizing device. The hollow cylindrical vibrator 8 is placed inside a venturi 7 provided in a bypass 4. This bypass 4 connects the collector part 2 to the intake pipes 3. And, a streamlining member 6 is provided to lessen the turbulence of air flow in the bypass. Thereby, fuel which is atomized by the hollow cylindrical vibrator 8 can be fed to the divided parts of the intake pipes 3 without being deposited onto the bypass 4.
Patent JP-2000018204-A (JP)
Title: Fluid controller
Inventor: HEUSSER MARTIN
IPC: F15B13/01
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage with high reliability by completely preventing the leakage of a valve seat valve comprising a closure element made of hardened steel and a valve seat in its closing position. SOLUTION: In a control valve block 1 where a hydromotor M is connected through two consumer lines A, B, a directional control valve W for the hydromotor M is formed by two 3/2 black/white unidirectional valve seat valves WA, WB. Each directional valve is designed as a valve seat valve having a shut-off position free from the leakage as shown by 7. Each valve is operated by a solenoid 5 against the force of a spring 6. On a basic position, the consumer lines A, B are cut in the load holding shut-off valves LA, LB, and simultaneously the connection is opened to a return line R at the upstream of the load holding shut-off valves. A line 8 is shut off so that the leakage of 7 can be prevented.
Patent JP-S5955270-A (JP)
Inventor: SATOU HIDEHIKO
IPC: A63B53/00
Filed: 1982-09-22
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-H0333003-A (JP)
Title: Device for forming superconducting thin film
Inventor: KANEBORI KEIICHI
IPC: C01B13/20
Filed: 1989-06-28
Abstract: PURPOSE:To form an oxide superconducting thin film exhibiting high superconductivity in the chemical vapor growth method using an organometallic compd. as the raw material by providing a mechanism for generating a DC discharge in the vicinity of a substrate. CONSTITUTION:The mechanism for generating a DC discharge is provided in the vicinity of a substrate in the MOCVD device for an oxide superconductor thin film. A mechanism for keeping an electrode on the evacuation side at 200-400 deg.C is preferably furnished. Furthermore, the boron compd. of a metal or preferably at least one boron compd. of yttrium, barium, lanthanum or strontium is used for the electrode to achieve the objective. In this device, the DC discharge is used for exciting the organometallic compd. and oxygen with a high-speed electron or UV and accelerating the oxidation reaction of the organometallic compd. In addition, the deposition of the by-product and unreacted material on the electrode is prevented by the mechanism for keeping the electrode on the evacuation side at 200-400 deg.C.
Patent JP-S5864825-A (JP)
Title: Current interface circuit
Inventor: NISHI KIYOTAKA
IPC: H03K17/567
Filed: 1981-10-14
Abstract: PURPOSE:To simplify the circuit constitution and to decrease the number of components, by using an FET and a resistor only for a constant current circuit constituting a current interface circuit. CONSTITUTION:The titled interface circuit consists of a PNP transistor (TR) 204 which execute a switching operation by a base current control signal applied from a terminal 5, an NPN TR205 which execute a switching operation by a base current control signal applied from a terminal 6, a constant current circuit 210 and diodes 206-209 controlling the direction of the current in the prescribed direction. The constant current circuit 21 consists of an FET17 and a resistor 18 generating a gate-to-source voltage VGS of the FET 17. Thus, the FET17 and the resistor 18 only are used for the circuit 210, then the constitution of the current interface circuit can be simplified and the number of components can be reduced.
Patent JP-H04363808-A (JP)
Title: Semiconductive composition material and power cable
Inventor: ISHIKAWA TORAICHI
IPC: H01B1/20
Filed: 1991-06-08
Abstract: PURPOSE:To provide a semiconductive composition material with excellent characteristics, excellent heat resistance in particular. CONSTITUTION:A polymer (EVA-PVC) grafted with vinyl chloride to an ethylene vinyl acetate copolymer and an ethylene vinyl acetate copolymer (EVA) are combined at the blend ratio 90/10-20/80. In a semiconductive composition material combined with a blend composition material 100 pts.wt. added with an adequate quantity of a conductivity imparting agent to the above combination and calcium aluminate or calcium silicate 0.5-20 pts.wt., excellent heat resistance is provided by the calcium aluminate or calcium silicate.
Patent JP-H06345243-A (JP)
Title: Parts arrangement conversion device
Inventor: TSUBOI KUNIO
IPC: B65G47/08
Filed: 1993-06-07
Abstract: PURPOSE:To provide a parts arrangement conversion device which carries out arrangement conversion more efficiently in comparison with the conventional device. CONSTITUTION:A part arrangement conversion device is equipped with an inlet side stage 11 for driving out a piece part 1 before the arrangement conversion, outlet side stage 12 for receiving the piece part 1 after the arrangement conversion, and an arrangement conversion mechanism installed between both the stages, and the arrangement conversion mechanism is constituted of the first wheel 14 supported on the first rotary shaft 13 and the second wheel 16 supported by the second rotary shaft 15. On the outer peripheral surfaces of the first and the second wheels 14 and 16, suction holes 14a and 16a for suction- holding the piece parts 1 are formed in a prescribed pitch, and the first and the second wheels 14 and 16 are arranged in the state where the outer peripheral tangential lines in crossing each other form a prescribed angle, in a partially superposed state, and the part in crossing at right angle of the outer peripheral tangential lines is formed as piece parts receiving part 20.
Patent JP-S5592680-A (JP)
Title: Coffee roaster
Inventor: KUMAGAI RIYOUHEI
IPC: A23N12/08
Filed: 1978-12-29
Abstract: PURPOSE: To detect the completion of the roasting of coffee beans and that of the cooling of the roasted coffee beans, by inserting a temperature-sensitive element into the beans under treatment.  
     CONSTITUTION: A coffee roaster which comprises (a) a rotary drum 2 for the roasting and cooling of coffee beans, having a number of perforations 22, (b) a heater 8 and a blower 11 placed under the drum 2, (c) a duct 10 furnished with a perforated plate 13 which can be opened or closed by an air-flow controller 12, (d) a temperature-sensitive element 5 attached to the door 7 of the drum 2 and inserted into the beans in the drum 2, (e) a temperature detector 6 connected to the temperature-sensitive element 5, (f) a switching element 9 inserted between said temperature detector 6, and said heater 8 and said air-flow controller 12. Air is heated with the heater 8 and sent to the drum 2 with the blower 11 to roast the beans in the drum 2. The end point of the roasting operation is determined by detecting the temperature rise of the beans by means of the temperature sensitive element 6, and the heater 8 is switched off by the switching element 9. The perforated plate 13 is opened by the action of the air-flow controller 12 to increase the air-flow. The end- point of the cooling of the beans is determined by the element 5, and the air-flow is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0829747-A (JP)
Title: Simulation device
Inventor: SHIMA TAKESHI
IPC: G02F1/13
Filed: 1994-07-15
Abstract: PURPOSE:To provide a simulation device capable of expressing the dynamic characteristics of capacitances as well without being limited by a tilt angle (c). CONSTITUTION:This simulation device has a liquid crystal capacitor 4 which is formed by clamping liquid crystals with two sheets of electrodes and has liquid crystal capacitances LCcap (Vint) dependent upon voltage, a first converter 1 which converts the inter-electrode voltage V78 impressed between two sheets of the electrodes to static capacitance voltage covesponding to the static capacitances of the liquid crystal capacitor 4, a filter 2 to which the static capacitance voltage is impressed and which outputs the dynamic capacitance voltage corresponding to the dynamic behavior of the liquid crystal capacitances LCcap (Vint) and a second converter 3 which converts the dynamic capacitance voltage to the equiv. voltage Vequiv corresponding to this capacitance. The equiv voltage Vequiv is applied to the liquid crystal capacitor 4 as the voltage Vint and the liquid crystal capacitances LCcap (Vint) depends on the equiv. voltage Vequiv.
Patent JP-S6140361-A (JP)
Inventor: FURITSUTSU BERUKE
IPC: C10M107/18
Filed: 1985-07-26
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。