baber/WOPTO huggingface dataset:
Patent RU-2006056-C1 (RU)
Inventor: USANOV DMITRIJ A
IPC: G03H1/22
Filed: 1991-12-09
Granted: 1994-01-15
Abstract: FIELD: holography. SUBSTANCE: in recording circuit image of object transmitted by object wave in direction of axis X is formed with lens in plane of photoplate. Recording of hologram occurs with simultaneous illumination of photoplate by object and reference waves. After development photoplate is put into former position and is illuminated by conjugated reference wave. Image of object is observed in direction opposite to axis X by arrangement of restoration lens in region of focusing of mirror component of recording radiation at distance l from hologram in plane of image of lens. EFFECT: improved efficiency of method. 2 dwg
Patent RU-2048150-C1 (RU)
Title: Method for preventing postpartum diseases in cows
Inventor: ZHIDKOV DMITRIJ MAKSIMOVICH
IPC: A61D7/00
Filed: 1992-02-17
Granted: 1995-11-20
Abstract: FIELD: veterinary medicine. SUBSTANCE: method involves treating pregnant cows with tissular preparations in dry period two times, keeping to 15 days interval at a dose of 0.05-0.08 ml/kg of body mass. The preparation is administered subcutaneously 1-1.5 months before calving. EFFECT: enhanced effectiveness of prophylaxis. 2 tbl
Patent RU-2020723-C1 (RU)
Title: Electric drive
Inventor: MAZNEV ALEKSANDR S
IPC: H02P7/298
Filed: 1992-02-06
Granted: 1994-09-30
Abstract: FIELD: electrified transport; speed control of DC traction motors. SUBSTANCE: switching capacitor 8 is recharged over circuit: plus terminal of supply source - thyristor 5 - switching capacitor 8 - controlled switch 11 - reactor 12 - minus terminal of supply source. When voltage across switching capacitor 8 reaches the value required for switching, controlled switch 11 gets energized and energy stored in reactor 12 is transmitted to capacitor 3 as current flows along circuit: reactor 12 - capacitor 3 - diode 13, and energy from capacitor 3 is transmitted to additional load 4. Switching on of controlled switch 6 leads to turning off of operating thyristor 5. Switching on of controlled switch 6 makes it possible to decrease time of energy consumption by motor 1 which, at preset minimum voltage across motor, increases frequency of operation of converter. EFFECT: reduced mass-dimensional characteristics of filters, enhanced mass-dimensional characteristics of electric drive. 1 dwg
Patent RU-2033846-C1 (RU)
Title: Filter for gas cleaning from ashes and dust
Inventor: REZNIK VIKTOR A
IPC: B01D46/02
Filed: 1992-05-08
Granted: 1995-04-30
Abstract: FIELD: chemical industry. SUBSTANCE: gas-tight pipe with connecting pipes for supplying the pressure pulses is mounted along the filtering members and parallel to them. The connecting pipes are spaced uniformly along the pipe length. The pipe ends are connected with twin nozzles counter mounted from the opposite sides of each filtering member. Each connecting pipe of the gas-tight pipe is equipped with a quick-operating valve opening at least once during a cycle of complete alternate regeneration of the filtering members. EFFECT: enhanced level of gas cleaning. 2 dwg
Patent RU-2102292-C1 (RU)
Inventor: KHARITONOV VALENTIN ALEKSANDRO
IPC: B64G5/00
Filed: 1992-04-30
Granted: 1998-01-20
Abstract: FIELD: space engineering. SUBSTANCE: launching system includes launching complex with servicing equipment, launching path with acceleration and braking sections located at angle relative to level and launcher with launch vehicle placed on it. Launcher is provided with stationary engines and skids for motion on launching path. On acceleration and braking section, launching path has form of chute provided with coat made from material possessing low friction coefficient in form of artificial ice cover on acceleration section and coat made from material possessing high friction coefficient and properties of refractory metal of braking section. Sides of chute on braking section are inclined inside. Launcher is provided with tiltable aerodynamic winds, changeable saddle-shaped supports and holders provided with hold- down cylinders for launch vehicle, flame damper with stops and ice surface protector to protect it against waste gases of launcher engines. EFFECT: enhanced efficiency. 6 c, 5 dwg
Patent RU-2016940-C1 (RU)
Title: Washing machine
Inventor: SMIRNOV NIKOLAJ N
IPC: D06F7/04
Filed: 1992-06-15
Granted: 1994-07-30
Abstract: FIELD: domestic equipment. SUBSTANCE: washing machine has vertical clothes tank, blade disk-activator mounted within tank and connected with rotational drive. Removable device containing holder and unit for mechanical activation of clothes is disposed below cover. Holder and unit are interconnected through at least three flexible suspensions. Above mentioned unit has horizontal disk with flange extending along its perimeter to define receptacle. When this receptacle is filled with washing solution, volume of removable device is increased by 1.5-2 times to facilitate stable position of device. Suspensions for connecting holder and unit are made corrugated. EFFECT: increased convenience and enhanced reliability in operation. 3 dwg
Patent RU-2045325-C1 (RU)
Title: Method for dewatering suspension materials by worm squeezing machine
Inventor: KOUGIYA FELIKS A
IPC: B01D37/00
Filed: 1992-06-30
Granted: 1995-10-10
Abstract: FIELD: dewatering suspension materials by worm squeezing machine. SUBSTANCE: prior to mechanical squeezing of suspension materials, suspension is mixed with aqueous solution of polymer flocculant, and then, mixture is squeezed under conditions of deformation of pressing worm in working clearance of screw channel, with pressing worm rotation speed regulated. Viscosity of discharged product is controlled by axial displacement of worm. EFFECT: higher efficiency. 4 dwg
Patent RU-2040107-C1 (RU)
Title: Piezoceramic clamp
Inventor: GOLUBOK ALEKSANDR O
IPC: H01L41/09
Filed: 1992-05-20
Granted: 1995-07-20
Abstract: FIELD: motors or generators using piezoelectric effect. SUBSTANCE: clamp comprises piping piezoelectric member 1 which is mounted for permitting bending with respect to its axis and flexible member 5. One end of the piezoelectric member is secured to base 2. The other end of the piezoelectric member abuts through support 3 against part 4 movably mounted with respect to base 2. Flexible member 5 is secured to base 2 and presses movable part 4 to base 2 and support 3 of piezoelectric member 1. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2110545-C1 (RU)
Title: Paint
Inventor: GRIGOR EV V D
IPC: C09D191/00
Filed: 1992-07-10
Granted: 1998-05-10
Abstract: FIELD: paint materials, more particularly painting of metallic, wooden or other surfaces. SUBSTANCE: claimed paint comprises drying oil, pigment, siccative and fillers. Siccative is cheap heptahydrate solution of cobalt sulfate in place of expansive solution which includes solution of heavy metals of synthetic distilled and alpha-branched monocarboxylic acids. EFFECT: improved properties of the paint. 2 tbl
Patent RU-2078390-C1 (RU)
Title: Integral circuit
Inventor: US NIKOLAJ ALEKSANDROVICH
IPC: H01L27/14
Filed: 1992-05-26
Granted: 1997-04-27
Abstract: FIELD: microelectronics, in particular, method for manufacturing of silicon photodetector matrix in signal processing devices. SUBSTANCE: device has high-doped n+ type substrate, epitaxial n-type layer which is located on substrate and has injection p-type region. In addition device has base p-type region which has at least one collector + type region. In addition device has shielding region which embraces simultaneously injector and base area. In addition device has protection layer, inter-connection lines and contact electrodes. Contact electrodes to collector lines are made from transparent first-type material. Regions between contact electrodes to collector regions over base region are filled with transparent second-type material; contact electrodes are connected to inter-connection lines outside base region. EFFECT: increased functional capabilities. 3 cl, 2 dwg
Patent RU-2047115-C1 (RU)
Inventor: BUZNIKOV SERGEJ E
IPC: G01L17/00
Filed: 1992-06-11
Granted: 1995-10-27
Abstract: FIELD: transport facilities. SUBSTANCE: device for checking air pressure in wheel tyres has two induction converters 1 and 2 in form of permanent magnets 3 and 4 intended for mounting on corresponding wheels and induction coils 5 and 6 made for mounting on vehicle fixed parts for interaction with corresponding magnets; device has also signal processing and display unit 8 with two information light-emitting diodes 9 and 10, blocking diode 11, indicating light-emitting diode 12 and shunting resistor 13. Change in tyre air pressure causes change in their radius and rotational frequency. Information signals of wheels induce in induction coils 5 and 6 pass along coupling channel 7 to high-emitting diodes 9 and 10 and the latter register wheel rotational frequency. Indicating light-emitting diode 12 separates frequency difference. Blocking diode 11 protects indicating light- emitting diode 12 from double reverse voltage, and shunting resistor 13 is selected to provide lighting of light-emitting diode 12 only when pulses on light-emitting diodes 9 and 10 coincide. Air pressure difference in corresponding pair of vehicle wheels can be judged by operation frequency of light-emitting diode 12. EFFECT: enlarged operating capabilities, enhanced reliability. 6 dwg
Patent RU-2000807-C1 (RU)
Inventor: PONOMAREVA ANNA G
IPC: A61K36/537
Filed: 1992-10-13
Granted: 1993-10-15
Abstract: Использование в медицине, а именно при создании  лекарственных средств из природного  сырь  дл  лечени  сердечно-сосудистых заболеваний  Сущность сбор содержит пподы бо рышника  траву череды, цветки календулы и дополнительно  траву м ты, пустырника крапивы и душицы  листь  толокн нки и шалфе  корень валерианы семена  фенхел  и моркови при следующем соотношении  компонентов по массе 5 6 2 12 8 62 2  2311 Технический результат сбор обладает  антибактериальной, антигрибковой, десенгибипизи-  рующей успокаивающей и кардиотонической активностью  благодар  вход щим компонентам
Patent DE-10050441-C1 (DE)
Title: High current DC rectifier uses electrical transformer having additional core features
Inventor: MUNK THORSTEN
IPC: H01F30/12
Filed: 2000-10-12
Granted: 2002-05-16
Abstract: The transformer is constructed with three cores [2a,2b,2c] that have coaxial primary [3a,3b,3c] and secondary [4a,4b,4c] windings. The cores are linked by yoke elements [5] and outer links [6] with air gaps [7,8]. The outer links provide a compensating flux.
Patent DE-10125638-C1 (DE)
Title: Automobile with sliding sunroof, has sunroof opening closed by security web or mesh upon activation of automobile anti-theft alarm
Inventor: ROTTENKOLBER ELKE
IPC: B60J7/00
Filed: 2001-05-25
Granted: 2002-11-28
Abstract: The automobile has the sliding sunroof opening (12) covered by a security web or mesh upon activation of the automobile anti-theft alarm system. The mesh width of the security web or mesh is sufficiently large to allow effective ventilation of the automobile passenger compartment, while preventing entry of insects. The security web or mesh may be attached to a frame (16), moved into the sealed position for the sunroof opening via an electric motor upon activation of the anti-theft alarm.
Patent DE-10130805-C1 (DE)
Title: Solar energy warm water supply device uses cascaded heat exchangers with primary circuit circulation pumps controlled to maintain required water temperature and flow rate
Inventor: KRUCK ALFONS
IPC: F24D19/10
Filed: 2001-06-26
Granted: 2002-06-13
Abstract: The warm water supply device has a hot water reservoir (2) of a solar installation (5) coupled via a hot water line (3) to the primary circuit inputs of parallel heat exchangers (4,9,10) connected in cascade, their primary circuit outputs fed back to the hot water reservoir, with a variable circulation pump (14,15,16) incorporated in each heat exchanger primary circuit.  The secondary circuit inputs of the heat exchangers are coupled to a cold water line, the secondary circuit outputs coupled to a water outlet (25), the circulation pumps controlled by the flow rate and the difference between the actual and required temperature of the warm water.
Patent DE-10152512-C1 (DE)
Title: Communication procedure for automatic update of data for private communication partner databases
Inventor: KAETER ROLF-PETER
IPC: H04L29/08
Filed: 2001-10-24
Granted: 2003-04-03
Abstract: Prompt signal is transmitted simultaneously from end unit or application having communication database, to number of receiving end units or applications. In reaction to prompt signal at least some of receiving end units or applications send query signal to transmitting unit. In response to each query signal, updating data record is transferred to receiving end unit or application and is stored in database of communication partner. Independent claim included for arrangement with communication data exchange server.
Patent DE-10212949-C1 (DE)
Title: Tablettenmaschine
Inventor: MINKE WOLFRAM
IPC: B30B11/08
Filed: 2002-03-22
Granted: 2003-11-20
Abstract: Die Erfindung betrifft eine Vorrichtung zur Herstellung von Tabletten oder Preßlingen mit mindestens jeweils zwei im Verhältnis zueinander beweglichen und vertikal ausgerichteten Preßstempeln und mindestens einer mit diesen zusammenwirkenden Matrize. Am Stempelschaft des Oberstempels der Preßstempel ist ein verformbarer Ring angeordnet. Erfindungsgemäß ist am Oberstempel ein Gewinde vorgesehen, auf das eine Gewindehülse aufschraubbar ist, mit der der verformbare Ring verbunden ist.
Patent DE-19501339-C1 (DE)
Title: Moulded plastic connection box for floor-level electric socket outlets
Inventor: SCHUELLER PETER
IPC: H02G3/16
Filed: 1995-01-18
Granted: 1996-08-14
Abstract: A moulded plastic connection box (1) for electrical socket outlets is designed for floor-level flush mounting and has a lid (3) attached by an integral film hinge which is equipped with a knock-out aperture (20) for a separate low-power compartment (7) and fixings (not shown) for up to three 2 pin sockets (10) for mains network operation. The main interior (8) accommodates at least a pair of support/fixing brackets (11) which are also integral with the base (16) and sufficiently robust to provide a flexible but secure snap-connection for the pedestal bases (9) of the socket outlet assembly. The lugs (17) provide a locating and mounting appendage for a corresponding floor cavity during installation.
Patent DE-19523973-C1 (DE)
Inventor: LEHMEIER JUERGEN DIPL ING
IPC: H01M8/04007
Filed: 1995-06-30
Granted: 1996-12-19
Abstract: The invention concerns a high-temperature fuel cell installation (2) having at least one high-temperature fuel cell block (4) heated by at least one electric heating element (12, 14). The heating element (12, 14) is disposed outside the high-temperature fuel cell block (4). As a result of this measure, the fuel cells are neither fouled nor damaged.
Patent DE-19532243-C1 (DE)
Title: Plastic prod. mfr. to give solid and hollow parts and process equipment
Inventor: ECKARDT HELMUT
IPC: B29C45/17
Filed: 1995-08-31
Granted: 1996-09-26
Abstract: Mfr. of a plastic prod. with solid and hollow parts involves: (a) closing off one part (8) of a tool cavity (2) to prevent melt entering the blocked off area (8); (b) injecting plastic melt in a free area (9) of the cavity (2); (c) opening the closed off area (8) and simultaneously with or following the melt injection, injecting a pressurised fluid, esp. a gas, into the melt with a needle (7) to force melt against the cavity (2) walls and also into the previously closed-off area (8); (d) cooling the melt; and (e) releasing fluid pressure and demoulding the product. Also claimed is the appts. used which includes a two-part tool (1) with a cavity (2), a fluid injection nozzle (7) and a means (10) for closing off part (8) of the cavity (2).
Patent DE-19601578-C1 (DE)
Title: Transport and positioning device for book printer
Inventor: KRATZMAIER ERICH
IPC: B41J3/28
Filed: 1996-01-18
Granted: 1997-07-17
Abstract: At least one book transport belt (43) extends along the transport path. A printing device is provided in the printing area for printing the book (2) transported by the belt. The device is opposite to the stretch of the transport belt on which the book is moved. Spring-located belt rollers (22,30) are positioned on the side of the transport stretch turned away from the printing device, holding and moving the transport belt. A positioning stop plate (14) is arranged, at least, in the vicinity of the printing area along the side of the transport stretch facing the printing device.
Patent DE-19611798-C1 (DE)
Title: Unit fitting in downpipe collecting rainwater filtered consists of increasingly fine sieves
Inventor: POPOVIC RANKO
IPC: B01D29/11
Filed: 1996-03-26
Granted: 1997-08-28
Abstract: An original unit collects and filters rainwater from the downpipe. Water entering, passes through several filter sections for separation. It leaves via outlets (7, 8). Water runs spirally down the pipe, encountering a series of rotationally-symmetrical structures. It first passes a coarse filter (2), which narrows conically. Separation occurs, producing prefiltered, and coarsely contaminated water. The water then passes to the guide section (3), widening conically. Its special arrangement of openings changes the flow direction towards the casing wall. The prefiltered water fraction from the guide section (3) passes over the second filter (4) which is finer, but otherwise resembles the first. The finely-filtered water passes via the ring-collector (5) to the side outlet (7). The contaminated water fraction leaves by the lower outlet (8). The upper sections fit in the casing, supported by the rest (6) at the base.
Patent DE-19615267-C1 (DE)
Title: Automated manual gear-shift circuit arrangement for motor vehicle transmission
Inventor: RUEHLE GUENTER
IPC: F16H59/02
Filed: 1996-04-18
Granted: 1997-06-12
Abstract: The circuit has a position sensor (13) providing an output signal representing the actual position of the manual gearshift lever (H) and an actuator (10) which selects the gear for the automobile transmission (G), in dependence on the position signal.  The actuator has an associated locking device (29) which is coupled to the manual gearshift lever, for blocking the gear positions which are not selected by the latter.
Patent DE-19635029-C1 (DE)
Title: Local antenna for magnetic resonance instrument
Inventor: POTTHAST ANDREAS DIPL ING
IPC: G01R33/341
Filed: 1996-08-29
Granted: 1998-02-19
Abstract: The antenna includes an antenna structure (2) which is connected to a signal generator (12,14,16) through a switching circuit (18). The signal generator produces a detection signal in response to an HF signal received by the antenna structure. The detection signal is emitted if the local antenna is not connected. The switching circuit isolates the signal generator electrically from the antenna structure if the local is connected.
Patent DE-19636903-C1 (DE)
Title: Fuel-cell module
Inventor: PEINECKE VOLKER DR ING
IPC: H01M8/241
Filed: 1996-09-11
Granted: 1998-01-02
Abstract: The fuel cell module has at least two individual cells arranged in a plane inside a rectangular housing consisting of anode and cathode sides with a gas inlet and outlet (4,5;8,9) for the combustion gases. The housing parts (10,11) are connected together at a sealed joint. The cells are electrically connected in series and the anode and cathode spaces in each housing are arranged in series wrt. gas flow. Gas distributors in the anode and cathode chambers of the individual cells are connected via gas channels (6,7) which open into edge channels (19) for modules with more than one row of cells.
Patent DE-19715552-C1 (DE)
Title: Apparatus to chop and remove shives from harvested hemp plan
Inventor: NOELKE HEINRICH
IPC: A01D45/06
Filed: 1997-04-15
Granted: 1998-10-15
Abstract: The apparatus to chop and remove the shives from harvested hemp plants has a cylindrical drum (9) with a spaced cutting blade (11) and at least one profile (10.1-10.4) to remove the shives at the drum surface (15).   A counter cutting unit (8) extends at least partially to the drum, to form a cutting gap at least against the cutting blade (11).
Patent DE-19731329-C1 (DE)
Title: Pressure and temperature determination system for fuel-air mixture
Inventor: HART MARTIN DIPL ING
IPC: G01L23/22
Filed: 1997-07-22
Granted: 1998-06-10
Abstract: The invention provides for a method and device for determining a gas pressure and temperature in a hollow space, including a fuel/air mix in an internal combustion engine combustion chamber. According to the invention, pressure and temperature are detected by means of a measuring element (5) of an ultrasound transducer/pressure sensor combined unit, said measuring element acting both as a pressure measuring element and an ultrasound transducer element to determine temperature. Therefor, said measuring element can be operated at given moments, on one hand as a pressure measuring element and on the other hand as an ultrasound transducer element or continuously, as a pressure measuring element, and furthermore as an ultrasound transducer element superimposed with the latter. In that case, it is provided that signals should be conveniently separated for the measuring element output signal. The invention can be used, for instance, to determine air volumes for car internal combustion engines.
Patent DE-19801917-C1 (DE)
Title: Support beam for sliding chain
Inventor: HILDEBRANDT LUTZ
IPC: B62D55/28
Filed: 1998-01-20
Granted: 1999-06-17
Abstract: The beam (6) is straight or slightly curved in its unstressed condition but takes a curved shape (6') when tensioned by a central bolt. The ends of the beam are mounted on spacing lugs (8) to lift it from the base plate (1).
Patent DE-19911822-C1 (DE)
Title: Interpolation error correction method for incremental measuring device uses mathematical correction model provided by elliptical equation with 5 parameters obtained from previous increment intervals
Inventor: DETTMAR FALK
IPC: H03M1/06
Filed: 1999-03-17
Granted: 2000-08-24
Abstract: The interpolation error correction method uses a mathematical correction model for correcting the inaccuracy n the absolute position obtained from sine and cosine signals (SS,CC) provided by a pair of spaced sensor elements (4,5), scanning the incremental markings (2) along an incremental measuring rule (1), using an arc tangent function. The correction model uses an elliptical equation with 5 parameters, determined from the maxima and minima of the signal amplitudes for the directly preceding increment intervals (3).