baber/WOPTO huggingface dataset:
Patent HU-T39787-A (HU)
Title: Divided anode system of cathode protection with multicanal regulation of the protecting current
Inventor: HORVATH MARTON
IPC: C23F13/02
Filed: 1985-03-19
Abstract: The control equipment enables a number of anodes or groups of anodes each to be supplied with the required current independently of the others. The control equipment may be set manually, or automatically on a continuous basis. In this way stray currents, or in the case of storage tanks, level changes can be compensated for. - In the system anodes or groups of anodes (3) are connected to the D.C. power source through control units. A transistor or thyristor is connected in series with each anode or anode group. The transistor or thyristor are regulated by means of a potentiometer, or continuously, using a reference electrode to produce a signal which is amplified and processed. The supply voltage is controlled by the rectifier unit.
Patent HU-T38686-A (HU)
Title: Asphalt topping
Inventor: GASPAR CSONGOR
IPC: E01C7/08
Filed: 1984-12-29
Abstract: The asphalt topping comprises (w/w%) approx. 90 crushed sand and 10 limestone flour. The granulometric composition of the mixture is (w/w%): granules of 4-8mm diameter - 10, 0.063mm granules - 4, 0.063-2mm granules -31-66.
Patent HU-T52142-A (HU)
Title: Process for producing coating composition
Inventor: HIRSCHBERG PETER
IPC: C09D5/08
Filed: 1988-10-20
Abstract: Coating compsn. for steel containers and appliances exposed to fire and explosion risks contains (all pts wt): 62-70 resin; pref unsatd polyester or epoxy-acrylate dissolved in styrene to contain 20-50 wt%, or furfuryl-alcohol/formaldehyde resin or a phenol-furfuryl or a phenol formaldehyde resin. 1-30 graphite 0-10 catalyst or catalyst system 0.5-8 PVC oligomer, homo or copolymer dispen stabilizer. 20 max various additives. 60-80 pts. wt of above homogenized mix is pref applied to 20-40 pts wt fibre glass base. USE - Coating for steel appliances exposed to fire etc.
Patent HU-T59931-A (HU)
Title: New process for producing metal complexes of sulfur-containing amino-acid derivatives
Inventor: BIRO GYULA
IPC: C07F13/00
Filed: 1990-12-20
Abstract: Opt. radio-isotope marked, mono-nuclear metal complexes of sulphur contg. amino-acid derivs. of general formula (I), are prepd. in soln. from cpds. of general formulae (II) and (V). Following removal of solvent, the prod. reacts with cpd. (VI), opt. contg. a radioactive isotope. Substituent gps. in these formulae are as follows: - In (I): X is a gp. of formula (III), where n:integer 1-12, and R:H atom or 1-3C alkyl gp. or S atom. In (I): X = SH gp. or a gp. of formula (IV(, where n integers, and R remain unchanged. In (I): M = a metal atom. In formulae (I) and (II): X1 and X2: separate H atoms, or in conjunction: oxo gp. X3 = H atom, X4 = a gp. (A) (where R = H atom or an ethyl or iso-propyl gp. X3 and X4 together: oxo gp. X5 = H atom, -COOR2, gp. where R2: H atom, ethyl or iso-propyl gp. or a -(CH2)n-OH gp. where n integer = 1-12. X6 and X7 = separate H atoms, or an oxo gp. formed together. In (V) = M1:Ti, Zr, or S; E: P, As or S; m integer:1-8. In (VI) M: as in (1), A: a suitable anion. Cpds. (I) serve as valuable diagnostic agents. - (Dwg.0/0)
Patent ID-18967-A (ID)
Inventor: KAULE WITTICH DR
IPC: B42D25/29
Filed: 1997-03-24
Abstract: PCT No. PCT/EP97/01411 Sec. 371 Date Mar. 3, 1998 Sec. 102(e) Date Mar. 3, 1998 PCT Filed Mar. 20, 1997 PCT Pub. No. WO97/35732 PCT Pub. Date Oct. 2, 1997The invention relates to a data carrier, in particular bank note, paper of value, identity card or the like, having a security element disposed on the surface thereof. The data carrier is provided in at least one partial area with a background layer containing at least one authenticity feature. The optically variable element is applied to this background layer such that it overlaps the latter at least partly but does not completely cover it.
Patent JP-S5284562-A (JP)
Title: Wet type crushing method and apparatus for the same
Inventor: HAGIWARA TATSUO
IPC: B02C21/00
Filed: 1976-01-06
Abstract: PURPOSE: Efficiently to crush and dispose the material in wet system by means of providing the system with reasonable and functionable design. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10201161-A (JP)
Title: Rotor structure of dynamo-electric machine
Inventor: KIMURA SUMIO
IPC: H02K3/52
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce the stress resulting from centrifugal force working on a coil pressing bar. SOLUTION: A stator iron core 4 having a salient pole type of magnetic pole 4a is shrink-fitted on a shaft 9. The magnetic pole 4a is equipped with a field winding 7, and a coil pressing bar 8 pierces it. The coil pressing bar 8 supports the field winding 7 in condition that it contacts with the periphery side of the field winding 7. Both ends of each coil pressing bar 8 is coupled severally with end rings 20. Therefore, the coil pressing bar 8 is coupled with them in condition a beam with both its ends fixed, and the stress working on the coil pressing bar 8, caused by the centrifugal force, becomes small. Therefore, this can be made a large-capacity generator by enlarging the rotor.
Patent JP-H09187652-A (JP)
Title: Production of catalyst for stack gas denitrification
Inventor: HIROTA TAKESHI
IPC: B01J37/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a catalyst of stack gas denitrification, which is excellent in denitrification performance and on the other hand, having low SO2 oxidation property and excellent cost effectiveness. SOLUTION: The producing method is constituted so as to knead a catalyst raw material containing titanium, vanadium and tungsten and/or molybdenum in the presence of water to prepare a catalyst paste, to form or apply the catalyst paste on a base material and to fire. In such a case, the catalyst paste is prepared by kneading a part or the whole of the catalyst raw material compounds containing vanadium and/or tungsten in an insoluble state with another catalyst raw materials, is formed into a specified shape or applied on the base material and fired.
Patent JP-S59127131-A (JP)
Title: Bus monitor system
Inventor: SETO MANABU
IPC: G06F11/07
Filed: 1983-01-10
Abstract: PURPOSE:To ensure the quick analysis for the factor of a fault by storing periodically bus information into a memory and then reading it out of the memory until a fault is detected for the state of a common bus while monitoring said state. CONSTITUTION:A bus control part 2 collects the states of a common bus due to the instructions and data which are transferred between a processor 1 and an input/output device 3 with the periodical sampling while monitoring the state of the common bus and then records these collected states to a bus information recording part 4. If a falut is detected with the bus, the transfer and recording of the bus information are stopped to the part 4. As a result, the state and the factor of a bus falut is understood by reading and retrieving the recorded contents of the part 4.
Patent JP-S5387249-A (JP)
Title: Production of liquid crystal display element
Inventor: NAGASHIMA KOUICHI
IPC: G02F1/1339
Filed: 1977-01-11
Abstract: PURPOSE:To enhance the wettability of a bonding agent and provide bonding layers evenly by bonding two sheets of transparent base plates by using a specific fluid bonding agent.
Patent JP-H01179495-A (JP)
Title: Structure of printed board housing unit
Inventor: ISAWA MASARU
IPC: H05K7/02
Filed: 1988-01-08
Abstract: PURPOSE:To make a double structure of side boards unnecessary and decrease components in number and a unit weight by a method wherein left and right side boards of a shelf which houses a printed board are made to serve as side boards of a casing of a unit. CONSTITUTION:Front and rear enclosing frames 37 and 38 possessed of nearly rectrangular shape are attached between left and right side boards 31 and 32. A back board 42, provided with a connector 14 which is connected to a printed board 45, is attached to the rear enclosing frame 38. Upper and lower guide rail components 47 and 48, which guide the upper and the lower end of the printed board 45 in a longitudinal direction, are attached between the front and the rear enclosing boards 37 and 38. And thus, a strong case structure excellent in load bearing property can be obtained. By these processes, side boards of a dual structure can be dispensed with, so that components can be decreased in number and a unit can be also decreased in weight.
Patent JP-H04271944-A (JP)
Title: Method and device for controlling wiper
Inventor: BUERUNAA BUARURAAFUEN
IPC: B60S1/08
Filed: 1991-01-09
Abstract: PURPOSE: To constantly ensure optimum view by detecting the change rate of a sensor signal after a windshield wiper has passed a sensor, to control the wiping frequency of the windshield wiper in a device comprising a sensor outputting a sensor signal depending on the degree of wetness or the amount of wetness. CONSTITUTION: A capacitive sensor comprising capacitor plates 13, 14 converts the change of capacity based on the degree of wetness on glass, into an electric signal by a circuit 1 and outputs it to a microcomputer 5 through an A/D converter. The microcomputer 5 operates a wiper motor 8 by one cycle when automatic operation is selected by a control switch 6, and then obtains the change rate of the sensor signal after the lapse of dead time. This change rate is used to control to change the wiping frequency of a wiper or to continuously operate the wiper in the case of the change rate exceeding the specified threshold value and to switch the wiper into intermittent operation in the case of being lower than the specified threshold value.
Patent JP-H06205908-A (JP)
Title: Method for preventing clogging of filter cloth of dehydrator
Inventor: NAKAJIMA SEIJI
IPC: B01D41/04
Filed: 1993-01-07
Abstract: PURPOSE:To sharply extend a period of time before which the clogging of a filter cloth is caused and to prolong the service life of the filter cloth by continuously or intermittently giving showering to the filter cloth with filter plates being open from the time when the dehydration work of a dehydrator is finished after the filter cloth is washed with water to the time when the next work is started. CONSTITUTION:A perforated pipe 7 having a lot of holes 6 is arranged above the traveling position of a filter cloth 1 and washing liquid, such as city water, is fed to flow from the holes 6 to cause showering. In this constitution, from the time when the dehydration work of a dehydrator is finished after the filter cloth 6 is washed with water to the time when the next work is started, the filter cloth 1 is continuously and intermittently given showering with filter plates being open. Consequently, the filter cloth 1 is more completely washed and the filter cloth 1 is not dried and further washing operation is continuously performed to the filter cloth 1. Therefore, a period o time before which the filter cloth 1 is clogged is markedly extended and the life of the filter cloth 1 is markedly prolonged.
Patent JP-S5698613-A (JP)
Title: Fuel control device
Inventor: TAKASE SADAO
IPC: F02D41/06
Filed: 1980-01-11
Abstract: PURPOSE:To measure an air suction volume with high precision with the help of a simple circuit by converting a period to a voltage per period of vortex generated proportional to an air suction value and sample-holding a voltage value per period. CONSTITUTION:A fuel supply volume is calculated at a signal corresponding to an air suction value on an internal combustion engine and according to other operating conditions. Then based on the calculated results, fuel supplied to an internal combustion engine is controlled. In this case, a volute flow meter 1 which outputs a signal of frequency corresponding to an air suction value, an integrating meter 5 which converts the period of a signal from the flow meter 1 to an analog voltage per period and a circuit 6 which sample-holds an analog voltage per period are provided. Thus, an output from the circuit 6 is supplied to a fuel feed arithmetic device 8 as a signal corresponding to an air suction value, so that measurement of an air suction value is carried out.
Patent JP-S60147241-A (JP)
Title: Gas turbine combustor
Inventor: HAYATA TERUNOBU
IPC: B01J32/00
Filed: 1984-01-10
Abstract: PURPOSE:To reduce the generation of NOx, by mounting a catalyst supporting a platinum-rhodium alloy to a zirconia carrier containing calcium, magnesium or the like. CONSTITUTION:An alloy consisting of platinum and rhodium or platinum and iridium is supported by a zirconia carrier containing 1-15wt% of calcium, magnesium and yttrium. This catalyst is used in a gas turbine combustor. Fuel is injected from a fuel nozzle 1' and a gaseous mixture is heated to 300-500 deg.C while generates partial combustion corresponding to the mixing ratio of fuel and air to reach the catalyst where burnt to be injected to a gas turbine from a turbine nozzle 6 as high temp. combustion gas.
Patent JP-H10197005-A (JP)
Title: Indoor machine of air conditioner
Inventor: TOKUI TAKUJI
IPC: F24F13/20
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide the indoor machine of an air conditioner of which thickness can be reduced without interference of a control signal line connected to a motor with a turbo fan. SOLUTION: This indoor machine is provided with a heat insulating material 7 behind the bottom frame 6 of a casing, and at the heat insulating material 7, a thin part 7a is made covering the vicinity of the motor from outside in radial direction more than the periphery of a turbo fan 2. A relay harness 31 as a control signal line is so laid as to be arranged along the thin part 7a of the heating insulating material 7, and a motor 4 and the motor controller are connected by the relay harness 31. Accordingly, the relay harness 31 does not contact with the turbo fan 2, and there is no necessity to secure space for laying the relay harness 31 between the turbo fan 2 and the bottom frame 6, either. Moreover, even if the relay harness 31 is arranged behind the casing, the depth of the casing does not change, for the relay harness 31 exists in the heat insulating material 7.
Patent JP-S5594066-A (JP)
Title: Reverse motion fluid control end
Inventor: NAKAMORI AKIO
IPC: F16K7/07
Filed: 1979-01-12
Abstract: PURPOSE: To ensure a safety in the control of fluid for fuel feeding to every kind of processes, by adjusting a control pressure and making a film, installed between plates, expanded and contracted.  
     CONSTITUTION: A fluid Q, having a pressure P 1  at the upstream side, passes a penetration part 3' in center portion of a film 3, provided in the interior of an outer pipe 4, and is controlled, becoming to be at pressure P 2  in the downstream side. A control pressure P 1 +α, passing through a common chamber A, constructed by the film 3, form a control signal pipe 7, is fed to a plurality of expansion chambers B constructed by a film 2. With the control pressure P 1 +α lower than the upstream side pressure P 1 , the expansion chamber B is contracted, and the film 3 is pressed by the upstream side pressure P 1 , to close the penetration part 3' of the film 3, and the control end comes to be in a state of fully closing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5593269-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKUNAGA SHINOBU
IPC: H01L29/06
Filed: 1979-01-09
Abstract: PURPOSE: To form a diffusion region having a concentration distribution that can restrain dielectric breakdown of a surface lower layer of MOSFET, by providing an impurity diffusion of low concentration effectively in a limited period of time.  
     CONSTITUTION: B ion is injected in n-type Si substrate 1 using a SiO 2  film 10 as a mask to make p-type layer 2 having the diffusion depth of X i . The mask is removed and n-epitaxial layer 11 with the thickness of X e  is laminated, the concentration of which is adjusted as low as possible. In addition, the thickness X e  is adjusted to form X e ≤X j -X i  in relation to the desired thickness X j  of p-type layer 2. When substrate 1 is heat treated in N 2  at high temperature after this process, layer 2 appears on the surface of epitaxial layer 11, which is diffused to the depth X j . As the result, the impurity concentration of layer 2 is low on the surface and the maximum at the depth X j /2. As the impurity concentration of the region approximately 1.5μ from the surface contributes greatly to dielectric breakdown of the surface lower layer, dielectric breakdown can be restrained by increasing the concentration of this part with this constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10194390-A (JP)
Title: High speed liquid filling machine
Inventor: ABE KAZUO
IPC: B65B3/24
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent a liq. from bubbling in a container and a liq. face from becoming disturbed and to rapidly and accurately perform filling by providing a conveyer successively stopping and transferring containers and feeding the same filling liq. to the primary filling device and the secondary filling device and controlling the amt. of filling. SOLUTION: A conveyer 11 carriers simultaneously containers C two by two to the primary filling station S1 and the secondary filling station S2 and stops them there. A filling liq. tank 66 feeds the same kind of filling liq. through a pipeline. In addition, when a cleaning liq. is fed to the primary filling device 21 and the secondary filling device 22, check valves for flowing in and out are forcibly opened by the action of a fluid pressure cylinder 63. When a piston is moved to the left, the check valve for flowing in is opened and the filling liq. is made to flow into a volume-regulating cylinder 32 from the tank 66.  When the piston is moved to the right, the check valve for flowing out is opened and the filling liq. is transferred into a filling nozzle 31 from the volume- regulating cylinder 32 and the filling liq. corresponding to the amt. of transferring is discharged from the filling nozzle 31.
Patent JP-H03208370-A (JP)
Title: Semiconductor device
Inventor: MITANI TSUNEO
IPC: H01L27/06
Filed: 1990-01-10
Abstract: PURPOSE:To avoid the latch up phenomenon without decreasing the operation rate by a method wherein the specific resistance of the region near the rear surface of a semiconductor substrate is controlled not to form an inversion layer. CONSTITUTION:A transistor region 2 and a resistance region 1 are adjacently provided through the intermediary of silicon oxides 7 for element isolation and p<+>regions 8 for channel stopper provided beneath the silicon oxides 7. The transistor region 2 comprising N regions 23, 24 is formed on a P type substrate 3 while P regions 21, 22 to be an emitter and a collector are formed in the N regions 23, 24. The resistance region 1 comprising N regions 12, 13 is formed also on the P type substrate 3 while a P<+>region 11 is formed in the N regions 12, 13 beisdes, a p<+>region 9 is formed on the opposite side of the transistor region 2 holding the resistance region 1 through the intermediary of the silicon oxides 7 for element isolation. Finally, the whole rear surface of the P type substrate 3 is grounded while the specific resistance of the region near the surface of the p type substrate 3 is controlled not to form an N inversion layer. Through these procedures, a parasitic thyristor can not be formed thereby enabling a latch up phenomenon to be avoided.
Patent JP-S5593325-A (JP)
Title: Precharge circuit of mos transistor
Inventor: MITSUMOTO TOSHIO
IPC: G11C11/409
Filed: 1979-01-09
Abstract: PURPOSE:To enable to obtain almost the same voltage as the power supply voltage as the precharge node voltage, by connecting the capacitor between the source and gate of MOSFET and connecting the resistor between the gate and the power supply. CONSTITUTION:The source side of N channel MOSFET 2 constitutes the precharge node. The gate of FET2 is connected to the power supply voltage Vcc via the resistor R, and the capacitor Cc boosting the gate potential VG is connected between the gate and the source. As the resistor R, high resistance polysilicon and diffusion resistance can be used, and it can also be possible to connect the depletion type MOSFET3 for the resistor.
Patent JP-S61165445-A (JP)
Inventor: TAKAHASHI HIDEYOSHI
IPC: E04B5/43
Filed: 1986-01-08
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-S56101045-A (JP)
Title: Cooling system for internal combustion engine
Inventor: SHIMODA KUNIHIKO
IPC: F01P5/04
Filed: 1980-01-11
Abstract: PURPOSE: To incease effective output of an internal combustion engine, by driving a Stirling engine by the heat possessed by exhaust gas of the internal combustion engine, driving a cooling fan by the Stirling engine, and thereby covering the fan driving force by the heat of exhaust gas.  
     CONSTITUTION: When an internal combustion engine 1A is set into operation, work gas introduced into and discharged from a high-temperature cylinder 13 of a Stirling engine 100 is heated by the heat of exhaust gas discharged from engine 1A. On the other hand, work gas introduced into and discharged from a low-temperature cylinder 14 of the Stirling engine 100 is cooled at a cooler 18 by cooling water discharged from engine 1A. When the temperatures of exhaust gas and cooling water are raised and become higher than certain levels, an automatic water temperature control valve 6 is opened and cooling water begins to flow in a cooling-water pipe 7. Resultantly, a hydraulic turbine 19 carried on a crank shaft 12 starts its rotation, so that the Stirling engine 100 is set into operation. Through the operation of the engine 100, a cooling fan 10 is set into rotation for cooling a radiator 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61160550-A (JP)
Title: Carburetor
Inventor: TANAKA YOSHINOBU
IPC: F02M9/02
Filed: 1985-01-08
Abstract: PURPOSE:To improve the suction capacity of a carburetor, such as an Amal type carburetor or the like, having a throttle piston moving across an air passage over the whole operating range thererof by forming the air passage bore to have an upper half on the full admission side with a larger section than that of a lower half on the full closure side. CONSTITUTION:In a carburetor which is provided with a throttle piston 3 that moves across an air passage 2 of the carburetor body 1, the air passage 2 is so formed that the area S of the lower half (with a height 1/2 H) of the passage section (with a height H) on the full closure side is smaller than the area S' of the upper half on the full admission side. This increases an intake air flow rate on the closure side of the throttle piston to accelerate a fuel vaporization, securing an ample amount of the intake air when the throttle piston 3 is largely opened.
Patent JP-H10195395-A (JP)
Title: Easily tearable double-coated self-adhesive tape or sheet
Inventor: MORI HIROHIKO
IPC: C09J7/02
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain an easily tearable tape by applying a self-adhesive to both sides of a plastic film substrate which has minute holes which have specified diameters, of which the sum of areas of openings is in a specified range, and at least a half of which are through holes. SOLUTION: A plastic film (e.g. a polyethylene or polyester film) with a thickness of 10-90μm is perforated, e.g. by a laser, to form minute holes which have diameters of 1,500μm or lower and of which the sum of areas of openings accounts for 5-15% of the surface area of the film. Then, on both sides of the perforated film 1 having minute holes 3 of which at least a half are through holes 3, self-adhesive layers 2a and 2b are formed to give a double-coated self-adhesive tape. A self-adhesive tape formed by laminating a metal foil to at least one side of the perforated film 1 and forming a self-adhesive layer on the foil enables to detect the position of the self-adhesive tape stuck to an adherend with a metal detector.
Patent JP-S62216179-A (JP)
Inventor: MAAKO ORUPAA
IPC: C22B13/00
Filed: 1987-01-09
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。