baber/WOPTO huggingface dataset:
Patent RU-2022408-C1 (RU)
Title: Integrated logic gate
Inventor: KONOPLEV BORIS G
IPC: H01L27/04
Filed: 1992-01-22
Granted: 1994-10-30
Abstract: FIELD: computer engineering and integrated electronics. SUBSTANCE: integrated logic gate has control zone incorporating p-type transistor whose gate is essentially input control bus and drain is provided with output metal bus located so that input, output, control, and transition zones placed between power buses and neutral potential have equal overall dimensions, are fully compatible with each other over interface and may be rearranged, if required, in any sequence along logic gate without changing its logical function. EFFECT: reduced space and improved speed of device incorporating logic gates of this type, reduced design expenses for integrated circuits as a whole. 3 dwg
Patent RU-2055381-C1 (RU)
Inventor: TOROCHKOV VLADISLAV YU
IPC: G02B27/64
Filed: 1992-02-10
Granted: 1996-02-27
Abstract: FIELD: optical systems. SUBSTANCE: device has two-degree-of-freedom gyro provided with external and internal frames, and two mirrors, mounted onto the frame. The frame is fixed rigidly to internal frame of the gyro. Moreover, one mirror is mounted for rotation and connected kinematically with external frame. Device has two angle-data transmitter and two momentum transmitters of internal and external frames correspondingly. Signal is adjusted from internal frame angle-data transmitter to momentum transmitter at the axis of external frame. EFFECT: improved efficiency. 2 cl, 2 dwg
Patent RU-2015338-C1 (RU)
Title: Unitized powered support
Inventor: KOROVKIN YURIJ A
IPC: E21D23/00
Filed: 1992-04-06
Granted: 1994-06-30
Abstract: FIELD: underground mineral mining. SUBSTANCE: each guide beam of support has on its rear end skid stepped in plan and vertical wall located along beam axis. Each part of skid disposed on both sides of vertical wall has pair of horizontal hinges. Rear of them is found on skid and vertical wall, and the front hinge, on vertical wall and, connected with it, supporting plate installed for location under it of brackets of support unit with rams. Located in each part of skid embracing unit on the side of seam dip and rise sides are pair of front and pair of rear hinges located coaxially and parallel to transverse unit axis. Accommodated in each hinge are pair of turning inner and pair of outer levers of Chebyshev and Evans guide mechanism whose opened ends are disposed in link guides rigidly connected with lower rear part of roofings of support unit. EFFECT: higher efficiency. 3 cl, 8 dwg
Patent RU-2057111-C1 (RU)
Title: Способ получения c4- c5-алкиловых эфиров
Inventor: PANTUKH BORIS I
IPC: C07C43/04
Filed: 1992-06-30
Granted: 1996-03-27
Abstract: Использование: в качестве октановой добавки к моторному топливу. Сущность изобретения: способ получения С 4  - С 5 -алкиловых эфиров. Реагент 1: С 4  и/или С 5 -олефины. Реагент 2: метанол. Условия реакции: реагент 1 обрабатывают реагентом 2 при повышенной температуре в присутствии катионитного катализатора, содержащего 5 - 15 мас.% абсорбционной воды.
Patent RU-2053231-C1 (RU)
Inventor: ROKHUS JONAS
IPC: C07B57/00
Filed: 1992-09-01
Granted: 1996-01-27
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: enantiomers of 5-hetaryl-1,3,4-thiadiazinones were separated by kinetic racemate splitting. Racemate of 5-hetaryl-1,3,4-thiadiazinone is dissolved in inert solvent or in solvent mixture, acylated with chiral acid chloroanhydride. Prepared mixture of diastereomers is treated with amine up to the complete splitting single diastereomer to enantiomers that are the base. Then splitting products were separated and remained pure diastereomer is converted to the corresponding pure enantiomer by reaction with amine. EFFECT: improved method of separation. 2 cl
Patent RU-2022857-C1 (RU)
Title: Ручная тележка
Inventor: AKSENTOV BORIS I
IPC: B62B1/18
Filed: 1992-08-19
Granted: 1994-11-15
Abstract: Использование: в транспортных средствах, приводимых в движение вручную и используемых в хозяйственных и туристических целях. Сущность изобретения: тележка состоит из нижнего 3 и переднего 4 звеньев несущей рамы. Звено 4 соединено с рукояткой 5. Звено 3 оборудовано грузовой платформой 2 и посредством ползуна шарнирно соединено с осью колесной пары 1, имеющей возможность поворота в нормальной к продольной оси звена 3 плоскости. Продольные оси рукоятки 5 и звеньев 3, 4 расположены в одной плоскости. Для фиксации груза 19 служат два боковых крыла из расположенных веером упругих элементов 6, связанных с одной стороны шарнирно с платформой 2, а с другой - гибкой тягой 7 регулируемой длины. Тяги 7 соединяются со звеньями 3, 4 в узлах 8, 9. 5 з. п.ф-лы, 9 ил.
Patent RU-2026524-C1 (RU)
Inventor: POPOVICH ANATOLIJ STEPANOVICH
IPC: F27B21/12
Filed: 1992-06-04
Granted: 1995-01-09
Abstract: FIELD: ferrous and non-ferrous metallurgy. SUBSTANCE: discharging device has cheeks, sprockets between which rotors are arranged. Rotors are provided with blades in form of two cones whose larger bases are connected in center. Device is also provided with receiving hoppers and bypass chutes for spillage. Smaller bases of rotor cones are made to diameter of sprocket hub or less than they and are rigidly connected with them. Rotor with blades is located inside cones of sprockets at clearance between edges of sprocket spokes and ends of blades for passage of spillage on lower internal walls of cones of sprockets and into their ports formed by spokes. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2055216-C1 (RU)
Title: Method for guarding mining
Inventor: ALEKSEEV ANATOLIJ DMITRIEVICH
IPC: E21F5/00
Filed: 1992-10-05
Granted: 1996-02-27
Abstract: FIELD: mining. SUBSTANCE: method includes drilling relief wells from working pit and leaving inter-well blocks of untouched ore. Solution of surface-active substances is fed to the relief well. Location of reference pressure maximum is determined preliminary. The well is sealed along the depth not less than distance up to the maximum of reference pressure. The well is additionally filled with rapidly solidified foam concrete with ultimate strength not higher than ultimate strength of coal stratum, and filled to the depth of sealing only. EFFECT: fire fighting. 3 cl
Patent RU-2053295-C1 (RU)
Inventor: ZABOLOTNYKH MIKHAIL V
IPC: C12N1/20
Filed: 1992-07-10
Granted: 1996-01-27
Abstract: FIELD: biotechnology. SUBSTANCE: strain Corynebacterium tuberculosis ВГНКИ N209R-ДЕП is obtained for accelerated identification of caseous lymphadenitis pathogen at bacteriological, allergic and serological diagnosis of infection in sheep. Molecular properties of strain DNA: spectral data: A 260/280 = 1.9, A 260/230 = 2.3, concentration is 3333 mcg/ml, G + C content = 45.1 mole%. Based on homology nucleotide sequence of DNA this strain is concerned to the group II. For diagnosis allergen prepared from this strain is administrated in subtail wrinkle to sheep by intracutaneous route. Results are recorded after 24 hr. Inflammatory reaction appears in the place of diagnosticum administration in sick animals. This reaction is absent in health animals. Method ensures to detect additionally up to 80% infected animals as compared with conventional way (by palpation of surface lymphatic nodes). EFFECT: improved method of diagnosis.
Patent DE-10058152-C1 (DE)
Title: Vorrichtung zur Abgasabsaugung bei einem Fahrzeugprüfstand
Inventor: PASKER BERND
IPC: B08B15/02
Filed: 2000-11-22
Granted: 2002-06-20
Abstract: Die Erfindung betrifft eine Vorrichtung zur Abgasabsaugung bei einem Fahrzeugprüfstand, wobei im Auslassbereich des Auspuffendrohres im Bodenbereich eine Abgasabsaugung erfolgt, wobei eine aus dem Bodenbereich heraus verfahrbare Abschlussfläche vorgesehen ist, mit der ein Volumen hinter dem Fahrzeug über der Abgasabsaugung abgrenzbar ist, wobei die verfahrbare Abschlussfläche durch zusammengesetzte Lamellen gebildet wird, die entlang wenigstens einer Führung hinter dem Fahrzeug bewegbar sind.
Patent DE-10107036-C1 (DE)
Title: Welding torch used in welding operations comprises a burner body with a base body having a device for receiving a gas nozzle
Inventor: WIMROITHER WALTER
IPC: B23K9/167
Filed: 2001-02-15
Granted: 2002-06-06
Abstract: Welding torch comprises a torch holder (27) and a body (28) having a base body (29) with bores and/or holding devices for guiding a gas, an electrode and/or a welding wire. The base body has a device (31) for receiving a gas nozzle (32). The device is formed as a spring ring (33) and has a conical outer surface.  Preferred Features: The spring ring has a cylindrical inner surface with a slit running over the whole surface. The ring is vulcanized in a plastic ring placed or vulcanized on the base body.
Patent DE-10108055-C1 (DE)
Title: Verfahren zum Steuern einer Brennkraftmaschine
Inventor: KUNZ FRANZ
IPC: F02D41/22
Filed: 2001-02-20
Granted: 2002-08-08
Abstract: Ein Verfahren zum Steuern einer Brennkraftmaschine mit einer Nockenwelle (2), deren Phasenlage zu einer Kurbelwelle verstellbar ist, mit einem Kurbelwellen-Sensor (71), der den Kurbelwellenwinkel (KW) erfasst, und mit einem Nockenwellen-Sensor (72), der den Nockenwellenwinkel (NW) erfasst, hat folgende Schritte. Beim Start der Brennkraftmaschine wird eine Bedingung geprüft, die erfüllt ist, wenn die aus dem erfassten Kurbelwellenwinkel (KW) und Nockenwellenwinkel (NW) abgeleitete Phasenlage (PH_S) weniger von einer vorgegebenen Phasenlage (PH_INI) abweicht als ein vorgegebener Schwellenwert (HYS). Falls die Bedingung erfüllt ist, wird ein Korrekturwert (PH_COR) berechnet abhängig von der Abweichung der aus dem erfassten Kurbelwellenwinkel (KW) und Nockenwellenwinkel (NW) abgeleiteten Phasenlage (PH_S) von der vorgegebenen Phasenlage (PH_INI) und im weiteren Betrieb der Brennkraftmaschine wird die tatsächliche Phasenlage (PH_AKT) abhängig von der aus dem erfassten Kurbelwellenwinkel (KW) und Nockenwellenwinkel (NW) abgeleiteten Phasenlage (PH_S) und dem Korrekturwert (PH_COR) berechnet. Falls die Bedingung nicht erfüllt ist, wird ein Notlauf-Betrieb (NL) der Brennkraftmaschine gesteuert, in dem die tatsächliche Phasenlage (PH_AKT) gleich gesetzt wird der aus dem erfassten Kurbelwellenwinkel (KW) und Nockenwellenwinkel (NW) abgeleiteten Phasenlage (PH_S). In dem weiteren Betrieb der Brennkraftmaschine wird mindestens ein Stellsignal (SG) für ein Stellglied abhängig von ...
Patent DE-10110910-C1 (DE)
Title: Mixer, used in production of pasty products, e.g. creams, ointments and emulsions, comprises mixing container, and outer/inner stirrer in container that rotates about symmetrical axis of container using drive
Inventor: BERENTS ALWIN
IPC: B01F15/00
Filed: 2001-03-07
Granted: 2002-11-14
Abstract: Mixer comprises a mixing container (2) having an inner wall (3); an outer stirrer (4) in the container and rotating about a symmetrical axis (2a) of the container using a drive (10); and an inner stirrer (14) in the container and likewise rotating about a symmetrical axis (2a) of the container using a drive (19). The inner stirrer has a stirring arm (15) outside of the symmetrical axis of the container on which mixing devices (20) are arranged.  Preferred Features: The mixing devices are structured, such that they do not strike through the symmetrical axis of the container in all positions taken up during the operation.
Patent DE-10121227-C1 (DE)
Title: Backrest and seat squab adjuster for motor vehicle seat has sliding or rolling surfaces with radius locus outside seat frame
Inventor: SEELIGER KLAUS
IPC: B60N2/22
Filed: 2001-04-30
Granted: 2002-09-05
Abstract: The backrest and seat squab adjuster for a motor vehicle has sliding or rolling bearing surfaces (4,7) with their radial locus outside the seat frame. One of the sliding or rolling surfaces has an additional rack (8) which engages with a pinion (9). The adjusting shaft (10) is not fixed in both backrest brackets (3).
Patent DE-10133510-C1 (DE)
Title: Fault detection method for glass or ceramic body uses correlation coefficient obtained from 2 time offset oscillation response characteristics
Inventor: MAETSCHKE STEFAN
IPC: G01N29/50
Filed: 2001-07-10
Granted: 2002-11-28
Abstract: The invention relates to a non-linear method, which permits a simple, rapid and precise defect identification in a body consisting of brittle materials. According to said method, the body is subjected (1a, 2b) to acoustic vibrations of different intensities in at least two temporally staggered operations (A, B), a vibration response of the body is recorded (2a, 2b) in the time range, the vibration response is normed (3a, 3b), the start of the vibration is determined (4a, 4b) and a section of the vibration response is determined (5a, 5b), the start of said section forming the previously determined start of the vibration and said section having a specific length. A correlation coefficient of the sections of the respective vibration responses of the two or more operations constitutes (6) a characteristic value for the defect identification.
Patent DE-19513654-C1 (DE)
Title: Two stage process to reduce nitrogen oxides in exhaust gases
Inventor: GRUENWALD WERNER DIPL PHYS DR
IPC: B01D53/22
Filed: 1995-04-11
Granted: 1996-07-25
Abstract: The method reduces nitrogen oxides in exhaust gases in a combustion process with oxygen supply, the required oxygen being sepd. from air. The original feature is the use of a two stage process for sepn. Also claimed is a unit (10) for carrying out the method described. It has two devices (18, 22) between the air (16) inlet (14) and the outlet (26) for sepd. oxygen (28). These devices each have differing permeability for oxygen and nitrogen.
Patent DE-19514061-C1 (DE)
Title: Inflatable umbrella structure
Inventor: BROSS WALTER
IPC: A45B19/02
Filed: 1995-04-13
Granted: 1996-10-24
Abstract: The umbrella has a top consisting of an inflatable, gas-tight, crushable material, and a stick, which together form a channel/hollow space system. A turbine compressor has drive, consisting of drive turbine, intake, duct, and outlet for a compressed gas from a pressure source (10). A compressor part (15) has compressor turbine (14) suction intake, and compressor outlet (18) in a duct (19). A reversible valve arrangement (26) occupies a first position to block the ducts when the umbrella is open or closed; opens all connections for inflation, when in a second position; and in a third position, re-arranges the connections to collapse the umbrella.
Patent DE-19514835-C1 (DE)
Inventor: STEEG MICHAEL
IPC: F16C17/00
Filed: 1995-04-21
Granted: 1997-01-23
Abstract: PCT No. PCT/DE96/00729 Sec. 371 Date Oct. 20, 1997 Sec. 102(e) Date Oct. 20, 1997 PCT Filed Apr. 19, 1996 PCT Pub. No. WO96/33352 PCT Pub. Date Oct. 24, 1996A curved sliding element for a plain bearing and a method of producing same. The sliding element includes a generally semi-circular backing member having a central apex and a concave surface. At least one, and preferably two, intermediate layers are applied to the concave surface of the backing member. A dispersion alloy overlay is applied to the exposed intermediate layer using an electron beam vaporizer. The electron beam vaporizer evenly deposits the dispersion alloy over an angular segment, approximately 70 DEG  on either side of the apex, in a such controlled manner that the thickness of the overlay deviates less than 15% across the entire angular segment. The vaporizer is moved during the overlay deposition in a linear path relative to the backing member while maintaining the distance from the linear path of the vaporizer to the apex between 150 to 350 mm. The relative speed between the vaporizer and the backing member can be varied to enhance deposition characteristics, such as by reducing the speed as the backing member nears the vaporizer and increasing the speed as the backing member moves away from the vaporizer. It may also be beneficial to position a screen between the linear path and the backing member. The screen includes a face presented toward the vaporizer which is maintained at a temperature above the melting point of the dispersion alloy.
Patent DE-19521358-C1 (DE)
Title: Slip detection system for 3-wheeled autonomous mobile unit
Inventor: BAUER RUDOLF DIPL ING
IPC: G05D1/02
Filed: 1995-06-12
Granted: 1996-09-05
Abstract: The slip detection system determines the overall slip in the movement of the mobile unit from a start point to a target point, using a movement trajectory for the mobile unit obtained by initial rotation of the mobile unit through a given rotation angle at the start point, forwards movement from the start point to the target point and further rotation of the mobile unit through a second rotation angle at the target point. The slip of each wheel is detected by multiplying the path dependent slip with the travel path of the wheel. The path dependent slip may be weighted with a Gaussian distribution.
Patent DE-19524358-C1 (DE)
Title: Automatic release device for motor vehicle warning flasher light using braking retardation evaluation circuit
Inventor: WERNER MICHAEL DIPL ING
IPC: B60Q1/52
Filed: 1995-07-04
Granted: 1996-12-19
Abstract: The intervals formed by successive pulses are filled out by the beat pulses from a HF generator. The figure given shows a diagram of the pulse pattern, with the beat pulses at the top and these are summed for a certain number of pulses from the wheels, taking account also of the speed of the vehicle. As the number of beat pulses counted increases, indicating deceleration, there is a matching release of the warning lights equipment, at a certain level, as in braking suddenly. There should still be protection against shocks and collisions and secure belts.
Patent DE-19536942-C1 (DE)
Title: Terminal strip with clamping screws for electrical wires
Inventor: KLEIN SIEGFRIED
IPC: H01R4/36
Filed: 1995-10-04
Granted: 1997-04-10
Abstract: A clamping terminal for use with a number of electrical wires is based on two pressed metal strips 3 that are of identical form and have a zig-zag pattern formed with U-shaped sections 8 . The sections have transverse slots so that the strips can interlock Terminal screws 2 locate in threaded holes in the strip and clamping pads 15 are used to press against wires inserted into the gap.
Patent DE-19538074-C1 (DE)
Title: Air filter
Inventor: GOERNER WALTER
IPC: A62B23/00
Filed: 1995-10-13
Granted: 1996-11-28
Abstract: The air filter, for filtering ambient air, is a flat body with a number of air flow channels (4) filled with a granular filter medium (3). The filter granules (3) used are set to give a ratio of 1.1-4.0 between the channel width and the granule dia. The granule dia. is 0.8-2.0 mm., and pref. 1.6 mm. The granules (3) are of active carbon.
Patent DE-19542491-C1 (DE)
Title: Collapsible steering-column for motor vehicle
Inventor: BOSSENMAIER ALBAN DIPL ING
IPC: B62D1/19
Filed: 1995-11-15
Granted: 1997-02-27
Abstract: The steering column has a component (2b) which slides axially on the column and is fixed to the bodywork via an energy-absorbing distorting component (7). The sliding component works with a safety belt, whose energy-absorbing coiling mechanism locks on collision. A second energy-absorbing and distorting component (9) is supported at one side of the bodywork and is coupled at the other side to the sliding component. A coupling (13,14) at one side of the second component is released when the driver belts up. The coupling can support the component on the bodywork, while its release device is on the belt buckle, or can be operated by a Bowden (RTM) cable from the buckle. Alternatively there can be a switch actuated by the buckle and controlling a motor or solenoid.
Patent DE-19632598-C1 (DE)
Title: Multilayer light armour especially for cars
Inventor: HUBER HEINZ
IPC: C23C4/06
Filed: 1996-08-13
Granted: 1997-12-11
Abstract: A multilayer light armour, especially for motor cars, has a metallic (e.g. steel) wall element (7) with a ceramic layer (8), at the bullet (3) impingement side, and a fragment-catching fibre composite layer (11) at the rear side. The novelty is that the ceramic layer (8) is applied by high velocity flame spraying and that, in the fragment-catching layer (6), the fibre composite layer (11) is preceded by a mica layer (10) which, in turn, is preceded by a layer (9) of polycarbonate or similar plastic.
Patent DE-19633192-C1 (DE)
Title: Sunscreen for vehicle
Inventor: GROESCHL RALF
IPC: B60J3/02
Filed: 1996-08-17
Granted: 1998-02-12
Abstract: The sunscreen has a lock (17) with a component (20) which can pivot on an extension piece (14). The component has a downwards protruding locking hook (21). The lock also has a locking body (22) located in a recess (13) in the body (10) of the sunscreen. A lug (23) on the locking body enables the hook to engage. A heart-shaped bevel lies next to the lug. Locking of the extension is effected by the lug and hook, and the extension can be lifted again by pulling on a handle (15).
Patent DE-19638250-C1 (DE)
Inventor: WOLF KLAUS-UWE DIPL ING
IPC: H01F41/076
Filed: 1996-09-19
Granted: 1998-02-19
Abstract: The invention concerns a wire-guiding device (10) for a coil winder, in which a winding wire (20) is wound around connecting pins (26) of a reel (22) and wound around a spool (24). The wire-guiding device (10) has a pin-winding unit (12), through which a wire-guiding channel (18) stretches out. The pin-winding unit (12) has a winding element (30) on the face (32) of the corresponding connecting pin (26), which rotates around a rotating axis (28) coaxial with respect to the connecting pin (36) by means of a driving device (34). The rotating axis (28) is located between the wire-guiding channel (18) and the winding element (30) in such a way that the part of the winding wire coming out of the face (32) of the pin-winding unit (12) is captured by the winding element (30) as it rotates around the rotating axis (28) and is wound around the corresponding connecting pin (26).
Patent DE-19709467-C1 (DE)
Inventor: BETZ PETER DR
IPC: B05D7/00
Filed: 1997-03-07
Granted: 1998-10-15
Abstract: A process for producing scratch resistant coatings is characterised in that a coating medium is applied which in the hardened state has a storage module E' in a rubber-elastic range of at least 10<7,6> Pas and a loss factor tan delta  at 20  DEG C of maximum 0.10. The storage module E' and the loss factor have been measured by thermodynamic-mechanical analysis of homogeneous free films with a 40 mu m thick layer, +/-10. Also disclosed is the use of this process for producing multilayered coats of enamel and a coating medium suitable for carrying out this process.
Patent DE-19715312-C1 (DE)
Inventor: BUCKEL KONRAD
IPC: A43C7/00
Filed: 1997-04-01
Granted: 1998-09-24
Abstract: The invention relates to a lace fastening system with at least one device for accommodating the traction elements (4). This device for accommodating the traction elements (4) comprises a pull-in and tightening system, and can be attached to a fastening part (1). The inventive lace fastening system also has guides (2) for the traction elements, said guides being arranged opposite each other on the fastening parts (1) and guiding the traction element (3) in such a way that said traction element (3) is led back and forth alternately between the traction element guides (2) on the fastening parts (1).
Patent DE-19720865-C1 (DE)
Title: Scoop wheel for sea-going  water-craft
Inventor: FROEHLICH GERHARD
IPC: B63H5/02
Filed: 1997-05-06
Granted: 1998-10-01
Abstract: The scoop wheel is fitted in an airtight casing in the form of a compression chamber (1) with an air volume (2) in it. The lower part of the scoop wheel (3) is immersed in the water. The air volume keeps the water at a set height level. The immersion depth of the scoop wheel can be varied. The scoop wheel immersion depth is variable in a certain region, so that the altered flow cross section enables the speed of the craft to be varied stagelessly from zero to maximum. This is achieved by altering the height of the water in the compression chamber.