baber/WOPTO huggingface dataset:
Patent HU-T67209-A (HU)
Title: Method and device for testing internal combustion engines
Inventor: HARMS KLAUS-CHRISTOPH
IPC: F02D45/00
Filed: 1993-04-21
Abstract: The invention described enables an engine-monitoring device to be built which determines, essentially from the measurement only of the changes in rotational speed at the gear drive of the engine (optionally from changes in several rotational speeds), the engine rpm and the engine torque. Using these basic values, it is possible to monitor all the other engine parameters within tight torque- and rpm-dependent tolerances. The invention can also be used for engine-tuning purposes or for power measurement.
Patent HU-T69508-A (HU)
Title: Plunger rod for cartridge-needle unit
Inventor: BERGSTRESSER WILLIAM A
IPC: A61M5/31
Filed: 1994-09-29
Abstract: An article of manufacture (10) adapted to be connected to a male thread comprises an exterior surface (12), a cavity (14) opening away from the exterior surface (12) and defining an interior surface (16), and a plurality of ribs (18) disposed on the interior surface (16) extending longitudinally away from the exterior surface (12). The article (10) can be connected to the male thread by threading the cavity (14) onto the male thread. It is a particular advantage that the article of this invention, unlike prior art female threaded articles, can be prepared by conventional simple injection molding techniques not requiring an unscrewing step. In one preferred embodiment, the article is a plunger rod (10) intended to be connected to the male threaded post (20) of a plunger (22) of an associated cartridge-needle unit to form a syringe assembly. <IMAGE>   <IMAGE>
Patent HU-T68882-A (HU)
Title: A coupling, particulary for connecting a thermostatic body to a valve
Inventor: LENBERG LARS
IPC: F16L37/04
Filed: 1994-11-21
Abstract: A coupling (1) for quick attachment of a thermostatic body (20) to a valve (3) at a heating or cooling element (2) shows a connecting part (18) with a first connecting end (19) for attachment at the thermostatic body (20) and with a second connecting end (23) for grasping around a connector (8) of said valve (3). Furthermore, there are means (31; 34) for securing the assembled position of the connecting part (18) at said connector (8), which means (31; 34) comprise eccentrical surfaces (31; 35), which are provided to become efficient when turning the coupling parts (18; 34) in relation to each other. Said other connecting end (23) of the connecting part (18) is designed as a claw shaped sleeve part with four claw parts, which are separate by axial gaps (25), and which at both axial ends are terminated by radial parts (22; 24) for co-operation with the connector (8) without play. The claw parts form together on the inside (27) a circular cylindrical surface and on the outside in the same circumferential direction eccentrically displaced outer surfaces (31) for cooperation with an outer locking ring (34) with a contour following design on the inside (35). The locking ring (34) is provided to be pressed radially inwardly by turning in relation to the claw parts in the one direction to achieve frictional locking of the other connecting end (23) of the connecting part (18) on the connector (8).
Patent HU-T72157-A (HU)
Title: Method for welding pipe slocket
Inventor: BROECKER MANFRED
IPC: B29C65/02
Filed: 1995-08-04
Abstract: For welding tube socket joints in thermoplastic tubing, where the straight end of one tube is inserted into the socket end of the next tube section, heat is applied to melt the thermoplastic material together with a pressure to bond the sections together. The pressure is set to give a structured joint pressure, where there is a defined pressing action on the outer circumference of the inserted tube end against the inner circumference of the surrounding socket of the other tube end, before the welding action develops. The pressure is continued until the material has cooled after the welding stage.
Patent HU-T72876-A (HU)
Title: A barrel assembly
Inventor: O'DWYER JAMES MICHAEL
IPC: F41A19/65
Filed: 1994-03-14
Abstract: A barrel (12) assembly (10)(10) includes barrel (12)(12), projectile assemblies (14) axially disposed within the barrel (12), propellant charge (16)s (16)(16), ignition means (18), and control means (20). Projectile assemblies (14) are sequentially fired from the barrel (12). Also disclosed is an arming system, a barrel (12) construction, means for preventing compression of the propellant charge (16)s (16) and means (34,36) for ensuring sealing between the projectile assembly (14) and the barrel (12).  <IMAGE>
Patent HU-T72455-A (HU)
Title: Extruder and extruding die
Inventor: HECK ERNST
IPC: B29C48/315
Filed: 1995-09-21
Abstract: An extrusion die (1) has a fixed solid body (2) with an entry part (2) for the plastified extrusion material, partic. foodstuffs, and a housing (4) enclosing a rotating barrel (5) within which is an exit channel (6). Also in the housing is a distribution chamber (7) of revolution symmetry connected upstream with the entry part (3) and downstream with the exit channel (6). An external surface (8,9) of the barrel (5) co-operator via axial and radial bearings (10,11) with a corresponding surface (12,13) of the housing. Rotating annular sealing rings (15) provide a sealed joint between the housing and rotating barrel are made of stainless steel powder reinforced PTFE. The plastified material entry (3) extends transversally in the die body (2) and exits laterally in the distribution anti chamber (14) while the filling entry (26) extends axially in the body; and through the anti-chamber and distribution chamber (7) in the form of a coaxial tube (28) joined to the body.
Patent HU-T73003-A (HU)
Inventor: BENZING JAMES ALFRED
IPC: B29C51/00
Filed: 1995-12-29
Abstract: A találmány tárgya eljárás és berendezés kordfonalakkal merevített, elasztomer rétegelt anyag vágására. A találmány eljárás és berendezés félkész gyártmány szerinti vágására szolgál. Ez a félkész gyártmány kordfonalakkal merevített, elasztomer rétegelt anyag   . A találmány tárgya különösen eljárás és berendezés , kordfonalakkal merevített, elasztomer rétegelt anyag   vágására. A hosszra vágott rétegelt anyag   köpenyvázat (10) képez felfújható gumiabroncshoz. Az eljárás során a rétegelt anyagot szélességének és vastagságának nagyobb részén a textilbetétre merőleges síkhoz képest 60°-nál nagyobb^^Cszögben és a textilbetétben lévő kordfonalakkal párhuzamosan átvágjuk. A vágást úgy végezzük, hogy a textilbetéten és a rétegelt alkotóelemeken a rétegelt anyag egyik oldalától a másik oldaláig átviszünk egy vágóelemet annyira, hogy az elvágja a textilbetétet és a többi rétegelt
Patent HU-T74479-A (HU)
Title: Process for preparing pyrazole and its derivatives
Inventor: FRETSCHNER ERICH
IPC: C07D521/00
Filed: 1994-08-13
Abstract: PCT No. PCT/EP94/02708 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed Aug. 13, 1994 PCT Pub. No. WO95/06036 PCT Pub. Date Mar. 2, 1995A process for preparing pyrazole and its derivatives of the formula I    <IMAGE>  I  where R1, R2, R3 and R4 are each hydrogen, halogen, nitro, carboxyl, sulfonyl or C-organic radicals, from alpha,beta-unsaturated carbonyl compounds of the formula II    <IMAGE>  II  and hydrazine or hydrazine derivatives of the formula III H2N-NHR4 III wherein, initially without additional diluent, an alpha,beta-unsaturated carbonyl compound of the formula II is reacted with hydrazine or a hydrazine derivative of the formula III, and the resulting reaction mixture is reacted in another step with a mixture of sulfuric acid and iodine or a compound which liberates iodine or hydrogen iodide.
Patent IL-42593-A (IL)
Title: Thiophosphoric acid ester amides,their production and their use as insecticides,acaricides and nematocides
IPC: C07F9/24
Filed: 1973-06-25
Abstract: O-alkyl-N-mono-alkyl-S-(amidocarbonyl)-methyl-monothiophosphoric acid ester amides of the formula R-OO ANGLE P ANGLE O (I) R'-NHS-CH2-C ANGLE NH-R'' in which R, R' and R'' each independently is alkyl of 1 to 6 carbon atoms, which possess insecticidal, acaricidal and nematocidal properties.
[US3897520A]
Patent IL-45125-A (IL)
Title: Process for electrowinning of copper values from solid forms thereof
IPC: C25C1/00
Filed: 1974-06-26
Abstract: A process for electrowinning of copper values from cement copper and/or copper sulfide concentrates in which the copper bearing material is agitated in a cell in the presence of H2SO4 while temperatures are maintained above 60 DEG C, current densities are above 60 amperes per square foot of cathode but below that current density at which electrolyte boils and deposited copper plate becomes brittle. The process is characterized by the fact that a concentration of soluble iron, in the range from 10 to 40 grams/liter, is kept in solution in the electrolyte at all times. The iron ranges from 20-40 gpl in the case of cement copper, and from 10-35 gpl in the case of copper sulfide concentrates. The soluble iron content is maintained high enough to provide a reservoir of ferric ions to aid in oxidizing and/or leaching of the copper. Current densities must be high enough to effect electrolysis with the reduction of copper and liberation of hydrogen gas in quantity to prevent attack of the cathode by ferric iron.
[US3853724A]
Patent IL-64775-A (IL)
Title: Method of stabilizing water-bearing explosives having a thickened continuous aqueous phase and thus stabilized explosives
IPC: C06B47/04
Filed: 1982-01-14
Abstract: Water-bearing explosives comprising oxidizer, fuel, and sensitizer components in a thickened or gelled continuous aqueous phase are stabilized against the degradation of their thickened or gelled structure by the incorporation therein of iodide and/or iodate ions. Preferably, iodide ion is introduced by dissolving ammonium iodide or an alkali metal iodide in an aqueous liquor or sol containing the oxidizer component. The stabilization method is particularly useful in explosives containing a guar gum thickener and flake aluminium in the sensitizer component.
Patent IL-99562-A (IL)
Title: Pharmaceutical compositions containing uracil derivatives and their preparation
IPC: A61K45/06
Filed: 1991-09-25
Abstract: Use of uracilreductase inactivator (I) which is a 5 substd. or 5,6-dihydro-5-substd. uracil deriv. opt. in conjunction with 5-fluorocuracil or their prodrugs in medical therapy is new. The 5-substit. is Br, CN, halo 1-4C alkyl, 2-6C alkenyl, 1-halo 2-6C alkenyl, 2-6C alkynyl or halo 2-6C alkynyl. Also claimed is 5-propynyluracil.
Patent JP-H01185252-A (JP)
Title: High frequency coil for magnetic resonance camera device
Inventor: KONAGAYA TOSHIO
IPC: G01R33/34
Filed: 1988-01-20
Abstract: PURPOSE:To hold a closely mountable shape in a manner, wherein a signal can be obtained simultaneously from the right and left breasts of a woman, by arranging each saddle-type coil set placing both the axes in a vertical direction further holding a certain distance from each other. CONSTITUTION:By surrounding a fixed region respectively by saddle-type coil sets 1, 2 further by arranging axes 51, 52 so as to be placed both in a vertical direction, a direction of a generated high frequency magnetic field or a direction of receiving sensitivity obtains a horizontal direction, and the coil sets can be used as the high frequency coil in the vertical static magnetic field. That is, a cushion 60, equipped with a hollow part 61 in size almost agreeing with a shape of the coil, is placed on a bed, and housing the high frequency coil in the hollowed part 61, woman to be tested lies with her face downward on the cushion 60. Here a distance between the axes of the saddle-type coil sets 1 and 2 is suited for a human body, when the distance is set to about 20cm, a high frequency signal can be transmitted and received simultaneously with both the breasts serving as the target.
Patent JP-S57126274-A (JP)
Title: Protecting system for converter
Inventor: SAKAI TAKAMI
IPC: H02M1/00
Filed: 1981-01-26
Abstract: PURPOSE:To enable the detection of the shortcircuit of an arm irrespective of the operating mode by instantaneously shifting the gate of a power rectifier by the operation of a variable speed detecting circuit after the arm is shortcircuited, and blocking the gate after the prescribed period of time, thereby breaking a breaker. CONSTITUTION:When an arm shortcircuit takes place in a power ractifier 4, a variable speed detecting circuit converts the current of an instrument current transformer 6 into a voltage as an input X. Thus, the output Z becomes positive, and is judged as being that the arm shortcircuit accident takes place. Then, the gate is shifted and is blocked after the prescribed period of time in the protecting operation, thereby breaking a breaker 2. When conventional arm shortcircuit detecting circuits 51, 87DA further operate, the gate is instantaneously blocked, but the circuits 51, 87DA are inoperative, and when only the variable speed detecting circuit operates, it is not necessary to instantaneously block the gate, but the converter is rapidly stopped by shiftig the gate so that no disturbance of the system takes place.
Patent JP-H05308587-A (JP)
Title: Television receiver
Inventor: ROSS KEVIN
IPC: H04N5/445
Filed: 1993-01-25
Abstract: PURPOSE: To easily read a text by effectively reducing the contrast of a picture in an area surrounding a text. CONSTITUTION: A teletext decoder 7 generates R', G', and B' signals for normalizing the pixel values of a character, and supplied them to a video outputting circuit 4 while they are superposed on a received picture signal CVBS signal. Those signals are supplied with deflecting currents V and H from a deflecting circuit 6 to a display device 9. Then, switching between the picture signal and blanking level of the video outputting circuit 4 is operated at a pixel clock rate by a switching signal VDS in a limited contrast area formed in the surrounding of a text for clarifying the text and holding picture information. Then, only the part with the picture elements of a picture is selected, and the contrast is reduced. Thus, the text can be easily read by allowing the text to rise to the surface.
Patent JP-H09232948-A (JP)
Title: Digital phase detector
Inventor: DEIBUITSUDO SHII CHIYUU
IPC: G01R25/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a phase detector with high resolution and easily configured by using a reference signal having a nominal reference frequency and a local signal with a nominal frequency. SOLUTION: A scaled signal has a nominal frequency which is M/(M±1) of a nominal reference frequency. The two frequencies are mixed by a mixing means 31 and a mixture output is analyzed by an FSM 32. The FSM 32 generates two signals of a beat naught and a polarity bit. A true state of the beat naught denotes it that a count of a latch counter 32 monitoring the scaled signal is to be latch and triggers increment/decrement of an accumulator 33 according to the polarity bit. Outputs from the accumulator 33 and the latch counter 34 are give to a weight sum processor 35, in which the signals are added with a weight to be summed and an output signal ϕDEV is obtained.
Patent JP-H05268580-A (JP)
Title: Method and device for processing motion dependent type video signal
IPC: G06T7/20
Filed: 1993-01-25
Abstract: PURPOSE: To reduce time and labor of an operator's intervention during a video signal processing operation by analyzing a motion vector guided to decide a statistic related to the motion vector, automatically correcting a processing of the guided motion vector and generating an output field (or a frame) depending on the statistic. CONSTITUTION: A progressive scanning converting machine 1, a time standard corrector 2, a direct block butting machine 3, a motion vector calculator 4, a motion vector reducer 5, a motion vector selector 6, a motion vector post- processor 7 and an interpolator 8 are included in a frame rate converter, the devices are connected and all of them are operated under control of a system controller 9. And difficulty of guiding an excellent motion vector and possibility of sheet change, etc., are found by calculating the statistic of N, M, G, etc., from the motion vector guided between the start and the next fields of an inputted video signal. The processing operation is automatically corrected by using the statistic.
Patent JP-S61170536-A (JP)
Title: Wear resistant magnetic alloy having high magnetic permeability
Inventor: KIMURA KAZUMITSU
IPC: C22C19/03
Filed: 1985-01-22
Abstract: PURPOSE:To increase the saturation magnetic flux density and to improve the wear resistance by adding prescribed percentages of Mo, Ti, Mn, W, V, Zr and Fe to Ni. CONSTITUTION:This wear resistant magnetic alloy having high magnetic permeability consists of, by weight, 75-85% Ni, 0.1-5% Mo, 0.1-5% Ti, 0.1-5% Mn, <=3% in total of one or more among 0.1-3% each of W, V and Zr, and the balance Fe. The alloy is easily rolled and worked into a core chip and has high saturation magnetic flux density and superior wear resistance.
Patent JP-S54103653-A (JP)
Title: Linear and circular polarized wave switching unit
Inventor: KUREBAYASHI HIDETOSHI
IPC: H01P1/16
Filed: 1978-02-01
Abstract: PURPOSE:To ensure the switching for the right- and left-turn circular and linear polarized waves by installing the ferrimagnetic yoke wound with the coil at the outside of the plated waveguide in order to vary the pulse current to be flowed to the coil. CONSTITUTION:Plated waveguide 2 is formed by metallizing the entire surface excluding the both end surface of the square or circular ferrimagnetic bar. Ferrimagnetic yoke 5 wound with coil 6 is mounted outside waveguid 2, and the magnetic poles are arranged on four sides of waveguide 2 so that the opposite polarites may be secured between the adjacent poles to each other. Now the direction is varied for the pulse current to be flowed to coil 6, and thus the magnetizing direction of ferrimagnetic substance 1 is changed as shown by the arrows in Fig. (a) and (b). And in case the linear polarized wave enters in the wave propagaton direction shown in the the figure, the right-turn and left-turn circular polarized waves are generated in Figs (a) and (b) respectively. Also when the pulse current which erases magnetization 4 is flowed, the magnetization of subtrance 1 is erased and the circular polarized wave is delivered directly. In this way, the switching is possible for the right- and left-turn circular and linear polarized waves in accordance with the pulse current flown to coil 6.
Patent JP-S58128024-A (JP)
Title: Magnetic recording medium
Inventor: KAWACHI AKIHIKO
IPC: G11B5/738
Filed: 1982-01-26
Abstract: PURPOSE:To obtain a vertical recording medium having a satisfactory orienting property and high reproduction output by forming a 3-layered structure consisting of Co-Cr, ''Permalloy  '' and Co-Cr. CONSTITUTION:A thin Co-Cr alloy film is formed under a thin Permalloy film to improve the[111]orienting property of the Permalloy film. The DELTAtheta50 of the Co-Cr alloy film 10 formed directly on a PET or Al substrate 9 is <=5 deg.. Accordingly, the[111]orienting property of the Permalloy film 11 formed on the film 10 is extremely improved, so a thin Co-Cr alloy film 12 formed at the uppermost part has a much more satisfactory orienting property than a conventional thin Co-Cr alloy film on Permalloy and the thin Co-Cr alloy film formed directly on the substrate.
Patent JP-H01184910-A (JP)
Title: Transformer winding temperature simulated measuring device
Inventor: SUMI KAZUNORI
IPC: H01F27/08
Filed: 1988-01-20
Abstract: PURPOSE:To make it possible to simulate a temperature variation generated on a transformer winding by the driving of the motor to be used for a cooling device without consuming power wastefully by a method wherein the filter tap terminal and the reduced tap terminal, on which the control circuit for the current supplied to a mimic coil is provided on the secondary winding of an auxiliary transformer, and a switching contact point, with which a full-tap terminal is switched to a reduced tap terminal in a non-breaking manner when a cooling motor is driven, are provided. CONSTITUTION:A mimic coil 12 is connected to the secondary winding 31 of an auxiliary current transformer 30 through the intermediary of a non-breaking switching contact point 40, the temperature of the mimic coil 12 is detected by the temperature sensor 13 such as a temperature-measuring resistor and the like, and the detected value is indicated on a thermometer 14. In a simulated measuring device which measures the temperature of the winding of a transformer, the change of temperature of the transformer winding 7 generated by the switching from convection circulation to forced circulation of the refrigerant in the cooling device of a radiator and the like, or the temperature change generated by the change into the state of high cooling efficiency such as forced air circulation and the like, is conducted by controlling the current supplied to the mimic coil 12 by the method of setting of the lead-out position of the reduced tap terminal 35 of the secondary winding 31 on the auxiliary transformer. As a result, the wasteful power consumption in the shunt resistor system heretofore in use can be removed.
Patent JP-S55102740-A (JP)
Title: Electronically controlled direction indicator
Inventor: IGARASHI OSAMU
IPC: B60Q1/34
Filed: 1979-02-02
Abstract: PURPOSE:To make the flashing period accurate and provide the disconnection detection function by measuring the resistance value in a fixed period of time after a turn signal lamp flashes and controllng the signal period. CONSTITUTION:When the turn signal switch 1 operates, the computer 5 detects it and current is applied to the magnetic field coil 91 of the relay 9 through the transistor 7. This permits the contact 93 to close, the turn signal lamp 11 or 12 to light, and the capacitor 7 to be charged. In a fixed period of time, the relay contact 93 opens and the lamps 11 and 12 flash. Constant current is applied to the lamps 11 and 12 until the capacitor 17 is discharged by the transistors 15 and 23 which constitute a constant current circuit. Since the voltage applied to the voltage comparator 31 differs depending upon the existence of the disconnection of the lamps 11 and 12, the lamps 11 and 12 flash quickly with the computer 5 and the disconnection is notified when the voltage is lower than the reference voltage value VS.
Patent JP-H07213944-A (JP)
Title: Air purification filter
Inventor: OKANO REIJIROU
IPC: B03C3/155
Filed: 1994-02-01
Abstract: PURPOSE:To prevent leaked electric current and spark discharge from being generated even when the electric insulation resistance of a filter medium is decreased due to adsorbed water on the filter medium in an electrostatic air purification filter. CONSTITUTION:A high electric voltage side electrically-conductive part 2 and an earth side electrically-conductive part 3 are arranged at a specified gap on a filter medium 1 consisting of an air-permeable electrical insulating material 1 and the high electric voltage side electrically-conductive part 2 is provided with an electric insulating coating to form an air purification filter 10. Leaked electric current and spark discharge are thereby prevented from being generated even when the electric insulation resistance of the filter medium 1 decreases.
Patent JP-S59137056-A (JP)
Inventor: NISHIMURA KOUICHI
IPC: A61L2/10
Filed: 1983-01-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。