baber/WOPTO huggingface dataset:
Patent RU-2072042-C1 (RU)
Title: Device for borehole testing
Inventor: SUKHACHEV YURIJ V
IPC: E21B49/00
Filed: 1992-07-10
Granted: 1997-01-20
Abstract: FIELD: mining, in particular, borehole testing in the process of drilling. SUBSTANCE: device is equipped with a rod related to packer case through thrust bearing, and seat with return valve for circulating mud through sealing member. Well-bottom engine is volumetric, packer case and sealing member are installed on the shaft of the volumetric engine. Packer case is installed so as to be moved in axial direction, connected through pin connection to volumetric engine case. Volumetric engine shaft has annular partition and radial holes over the annular partition. The partition and shaft and packer case form hydraulic chamber. EFFECT: more intensive testing. 2 dwg
Patent RU-2000821-C1 (RU)
Inventor: VANYUSHIN ALEKSANDR V
IPC: A61N2/00
Filed: 1992-07-06
Granted: 1993-10-15
Abstract: Изобретение относитс  к медицинской технике и предназначено дл  лечени  импульсным магнитным  полем системных заболеваний человека, таких  как облитерирующий эндертериит, заболеваний  свертывающей системы крови, в том числе ДВС-  синдром, онкологических заболеваний, с возможностью  индивидуального подхода Это достигаетс   созданием импульсного магнитного пол  колоколо-  образной формы с возможностью регулировани   его амплитуды и частоты, а также выполнением индуктора , позвол ющего помещать в нем пациента  полностью 3 ил
Patent RU-2034561-C1 (RU)
Title: Method for producing of remedy for mastopathy treating
Inventor: STEPANENKO LYUDMILA S
IPC: A61P29/00
Filed: 1992-07-10
Granted: 1995-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves distilled water extraction of the Icelandic Cetraria lichen in the ratio of raw materials to extractant equal to 1: 27-30 at 80-90 C during 60 minutes, followed by cooling of the solution to 60-70 C, vacuum evaporation and lyophilic drying. EFFECT: enhanced effectiveness in treating of mastopathy.
Patent RU-2042561-C1 (RU)
Title: Six-wheel vehicle
Inventor: MIKHAJLOV NIKOLAJ V
IPC: B62D61/00
Filed: 1992-06-18
Granted: 1995-08-27
Abstract: FIELD: transport engineering. SUBSTANCE: dimensions of body, track and tyres are made in the following optimum relationships: A:C:l:L:B:D:S=2.5: 5.0:0.75:3.5:1.9:1.3:0.6 where A - width of body in its upper part; C-length of body; l width of body in wheelhouse zone; L wheelbase; B width of track, D outer diameter of tyre; S width of tyre. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2088073-C1 (RU)
Title: System for recovery of ozone layer in local region
Inventor: FELDMAN BORIS YA
IPC: A01G15/00
Filed: 1992-01-28
Granted: 1997-08-27
Abstract: FIELD: environment protection. SUBSTANCE: system has oxygen (ozone) generator 1 mounted on ground surface 2, pump unit (compressor) 3 and hose 4 whose upper end is connected to aircraft 5. EFFECT: increased efficiency in retaining ozone layer by maintaining ozone concentration at predetermined level. 2 cl, 5 dwg
Patent RU-2070391-C1 (RU)
Title: Method for rearing medicinal leeches
Inventor: NIKONOV GENNADIJ I
IPC: A01K67/00
Filed: 1992-07-24
Granted: 1996-12-20
Abstract: FIELD: zoology; medicine. SUBSTANCE: method involves placing leeches into plastic containers and keeping them in the containers at 15-30 C. As the leeches develop their fertilization belts, they are transferred on peat in other plastic containers and kept in the dark at 15-30 C. Young leeches are collected and kept in plastic containers with running water and natural lighting. EFFECT: more efficient method. 1 tbl
Patent RU-2039317-C1 (RU)
Inventor: ALEKSEEV ALEKSEJ P
IPC: F22B1/18
Filed: 1992-10-08
Granted: 1995-07-09
Abstract: FIELD: power engineering. SUBSTANCE: boiler-utilizer has gas duct 1 of rectangular cross- section and provided with separating shield 2. Shield 2 is inclined to define passageways 3 and 4 of variable cross-section. Passageway 3 is a lifting passageway and passageway 4 is a lowering one. Rows of blinds 5 are mounted inside the passageways. The distance between the blinds of one row decreases in the direction of narrowing of the passageway. EFFECT: enhanced efficiency. 4 dwg
Patent DE-10053798-C1 (DE)
Title: Combined spectacles and contact lens case has storage compartment for spectacles and further compartment divided for individual storage of disposable contact lenses
Inventor: ABDELUAHID MOHAMED
IPC: A45C11/04
Filed: 2000-10-30
Granted: 2002-04-04
Abstract: The case (10) is provided by a housing (11) which has a first compartment (14) for storing a pair of spectacles (15) and at least one further compartment (18) for storing contact lenses, divided into individual sub-compartments (22) for the contact lenses for successive days, each having an individual reservoir (23) for a contact lens solution, which is sealed from each of the other reservoirs.
Patent DE-10135723-C1 (DE)
Title: Heater, especially for mobile applications such as a vehicle, has controler that activates component(s) for short period if value corresponding to idle period has exceeded maximum value
Inventor: SCHMIDBARTL WOLFGANG
IPC: F24D19/10
Filed: 2001-07-25
Granted: 2003-01-23
Abstract: The device has a controler and at least one component. The controler determines the value of a measurement parameter corresponding to the period for which the component(s) has been idle and to activate the component(s) for a short period if the value has exceeded a maximum value.  AN Independent claim is also included for the following: a vehicle with an inventive device and a method of operating an inventive device.
Patent DE-10141897-C1 (DE)
Inventor: GRAF WOLFGANG
IPC: G02F1/19
Filed: 2001-08-28
Granted: 2003-04-17
Abstract: The invention relates to a system (1) comprising a glazing element (2) and a gas supply device (4), whereby the glazing element (2) has at least two substrates (18, 19), which enclose a space (3), and at least one gas of a defined composition located inside the space (3). A coating whose physical properties, in particular, optical and/or electrical properties, which can be altered according to the composition of the gas, is at least applied to one of the surfaces of a substrate (18, 19), said surfaces facing the space (3). The gas supply device (4) has at least one electrolysis device that has a working electrode (9), a counter electrode (10) and at least one electrolyte (17) for producing gas. The glazing element (2) and the gas supply device (4) are connected to one another whereby enabling the gas inside a closed circuit (6) to be guided between the glazing element (2) and the gas supply device (4). In addition, means for influencing the moisture content of the gas are placed inside the system.
Patent DE-10214125-C1 (DE)
Title: Memory chip has array of fuses or anti-fuses used for storage of specification information for memory chip
Inventor: SCHNELL MARTIN
IPC: G11C17/16
Filed: 2002-03-28
Granted: 2003-07-17
Abstract: The memory chip (2) has a number of memory cells and an array (20) of fuses or anti-fuses used for storage of specification information for the memory chip with serial write-in and read-out of the specification information in a test mode via the data lines of the memory cells.  Also included are Independent claims for the following:  (a) a memory module;  (b) a method for storage and read-out of specification information for a memory module
Patent DE-10234590-C1 (DE)
Title: Surface topology irregularity detection device uses detection and evaluation of sound generated by gas stream directed onto examined surface
Inventor: FRANGEN JOACHIM
IPC: G01N29/04
Filed: 2002-07-30
Granted: 2003-12-18
Abstract: The device (1) has a jet (3) for directing a gas stream onto the examined surface and a microphone (8) for detecting the sound generated by the gas stream. The jet is made of glass or ceramics and has an elliptical jet opening which is angled relative to the flow direction of the gas stream.
Patent DE-19522359-C1 (DE)
Title: Flow regulation component for steam turbine
Inventor: MUERBE DIETER DIPL ING
IPC: F01D17/16
Filed: 1995-06-20
Granted: 1996-08-14
Abstract: The component has a main axis (1) and a separation element (2), perpendicular to the main axis. A steam flow opening is controlled by a throttle element (5) which is displaced along the main axis, for regulating the steam flow. The throttle element has a pair of sealing surfaces (6,7), cooperating with the separation element in the fully closed position and spaced from it in the partially open and fully open positions.
Patent DE-19525202-C1 (DE)
Title: Inductively programmed electronic detonator calibration system
Inventor: HAU HEINZ
IPC: F42C17/04
Filed: 1995-07-11
Granted: 1996-02-08
Abstract: The invention concerns an electronic fuse which can be programmed inductively by a programming apparatus (PRG) and is calibrated in that the carrier frequency of the programming apparatus is counted into a first counter (Z1) in the fuse (Z) until a predetermined counting state is reached. At the same time, pulses of an imprecise internal oscillator (IO) are counted into a second counter (Z2) of the fuse (Z). When the predetermined counting state is reached in the counter (Z1), the counting state reached in the counter (Z2) is stored in a memory (SP) and the stored counting state is used in the flight phase of the projectile carrying the fuse for processing the programmed time of flight.
Patent DE-19540271-C1 (DE)
Title: Plate heat exchanger with plates arranged in series
Inventor: PERSSON LARS
IPC: F28F3/08
Filed: 1995-10-28
Granted: 1996-11-07
Abstract: The present invention relates to a plate heat exchanger with a gasket positioned between the heat exchanger plates. The entry and outlet region from the entry and exit openings of the heat exchanger plates form a problem area, since, in this region, a gasket exists only in every second channel. Hereby, leaks may occur in this region. From the prior art solutions for avoiding or reducing the leaks in the outlet region of the entry and exit openings of the heat exchanger plates are known. In all these solutions the gaskets are still accomodated in a gasket groove. The object of the present invention is to avoid the leakiness in this region while obviating a gasket groove associated with disadvantages. According to the invention, this object is achieved, in that the corrugation extending from the entry and exit openings (8, 9) of the heat exchanger plates (1, 2) extends in a substantially radial direction to the heat exchanger surfaces (7) and thereby uninterrupted traverses the region of the extent (10) of the gasket and crosses the corresponding corrugations of the adjacent heat exchanger plates (1, 2), such that the extent (10) of the gasket is flanked on both sides by the crossing points (12) of the corrugation hills (11) of one plate (1) with the corrugation troughs of the other plate (2), the gasket (15) arranged between the heat exchanger plates (1, 2) varying in cross section to be adapted to the profile of the heat exchanger plates (1, 2) in this region, such that substantially the same specific gasket pressure is obtained over the whole extent (10) of the gasket in a compressed condition. The present invention also provides a method of producing a plate heat exchanger wherein the gasket is vulcanized in a vulcanization press using a heat exchanger plate as a press mould in the vulcanization press.
Patent DE-19610828-C1 (DE)
Title: Pressure measuring device for invasive blood pressure measurement
Inventor: PETERMEYER MICHAEL
IPC: G01L9/00
Filed: 1996-03-19
Granted: 1997-03-06
Abstract: The blood pressure measuring device has a first housing part (2) and a pressure sensor arranged on the first housing part. A pressure transfer device extends between the pressure sensor and a pressure receiving surface (11) in the first housing part. The device also includes a tubular body filled with a fluid for pressure transmission from a pressure measuring region. A second housing part (4) can be fixed relative to the first housing part. The second part holds the tubular body in position against the pressure receiving surface. The first housing part may have a first tube guide opening (6) which extends both sides from the pressure receiving surface. The second housing part may have a second tube guide opening (7). The pressure transfer device may be formed by a hollow chamber of the first housing part filled with a gel. The hollow chamber extends from the pressure receiving surface to the pressure sensor.
Patent DE-19738557-C1 (DE)
Title: Safety net for motor vehicle luggage
Inventor: AMENT EDUARD
IPC: B60R21/06
Filed: 1997-09-03
Granted: 1999-03-04
Abstract: The net (3) has a casing (4) with a slit (5) along it. A winding shaft (8) is mounted in the casing to carry the net. There are anchor discs (22) formed at both ends of the shaft, having outer diameters which are larger than the width of the slit. the disc diameters can be similar to, or greater than, the diameter of the wound net on the shaft.
Patent DE-19743267-C1 (DE)
Title: Address localization in partially occupied, unbalanced binary tree
Inventor: BRUECKNER ROLAND DIPL ING
IPC: G06F17/30
Filed: 1997-09-30
Granted: 1998-12-03
Abstract: The method involves locating an address in a partially occupied, unbalanced, binary tree, whereby at least two pointers, i.E. lower pointer, upper pointer, are stored with each valid entry in a search tree, which refer respectively to a valid entry of a deeper level (level 0, I, II, III, IV). At reaching of an entry in a plane according to the comparison result between searched for address and existing pointers, a branching occurs in direction to the searched for entry, to an entry of the next deeper level.  A comparison of the entry with the searched for address is performed on agreement, parallel with the branching process to an entry in the next deeper level.
Patent DE-19839156-C1 (DE)
Title: Multi-channel power amplifier for audio frequency signals, has switch for connecting gains stages in parallel or series with supply voltage
Inventor: RITTER KAI UWE
IPC: H03F3/68
Filed: 1998-08-28
Granted: 2000-03-30
Abstract: The power amplifier has several gain stages (A1,Ar). Switches (S1 to S4) have a first switching state in which the gain stages are connected in parallel with a supply voltage (V). In a second switching state, the gain stages are connected in series with the supply voltage. Intermediate voltage generators (Am,R1,R2) are connected between the gain stages to produce a fraction of the supply voltage, corresponding to the reciprocal of the number of gain stages.
Patent DE-19859855-C1 (DE)
Title: Accessory for video projectors for 3D projection of moving stereo images has retardation filter, mirrors adjusted so polarization direction of light from only one stereo half image is rotated
Inventor: NAUMANN STEFAN
IPC: H04N13/363
Filed: 1998-12-23
Granted: 2000-07-06
Abstract: The arrangement has two rotatable mirrors (2) and a filter with a retardation foil (3) for rotating the direction of polarization of light by 90 degrees. The filter and mirrors are adjusted with respect to each other so that the polarization direction of the light beam of only one of two stereo half images is rotated and both half-images are projected onto each other on the projection surface (5).
Patent DE-19904888-C1 (DE)
Title: Machine for stamping sheet metal plates has a transport system which also acts as a tool change unit with a suspended coupling to hold the upper and lower dies for transfer to a holding plate on a lifting mechanism
Inventor: ROMAN KARL-HEINZ
IPC: B21D37/14
Filed: 1999-02-06
Granted: 2000-08-03
Abstract: In the assembly to shape sheet plates, the transport system (7) is structured as a tool change unit, to change the lower die (5) through a coupling which can be suspended at the upper die (4) when the machine table is in the upper position. Both dies are carried by the transport system (7) into a transfer position away from the machine column over a holding plate (9), which is moved up and down by a lifting mechanism (8).
Patent DE-19943880-C1 (DE)
Title: Antriebsanordnung mit einer Längsantriebswelle und einem Zwischenlager
Inventor: CERMAK HERBERT
IPC: F16D3/223
Filed: 1999-09-14
Granted: 2001-06-28
Abstract: Die Erfindung betrifft eine Antriebsanordnung zur Übertragung eines Drehmoments mit einer Längsantriebswelle 1 und einem Zwischenlager 2, wie sie beispielsweise in Kraftfahrzeugen benutzt werden, wobei die Längsantriebswelle 1 einen ersten Wellenabschnitt 3 mit einem ersten Gelenk 8, einen zweiten Wellenabschnitt 4 mit einem zweiten Gelenk 21 sowie ein drittes Gelenk 5 in Form eines Gleichlauffestgelenkes, welches den ersten Wellenabschnitt 3 und den zweiten Wellenabschnitt 4 verbindet, umfaßt und wobei das Zwischenlager 2, welches benachbart zum Gleichlauffestgelenk 5 dem ersten Wellenabschnitt 3 zugeordnet ist, ein Wälzlager 15 umfaßt. Hierbei sind die kleinsten Innendurchmesser d¶GA¶, d¶W2¶ des Gelenkaußenteils 25 des Gelenkes 5 und des zum zweiten Wellenabschnitt 4 gehörenden zweiten Wellenrohres 19 größer als die größten Außendurchmesser D¶W1¶, D¶L¶ des ersten Wellenabschnitts 3 und des Wälzlagers 15 des Zwischenlagers 2. Durch diese Anordnung wird ein teleskopartiges und im wesentlichen kraftloses Ineinanderfahren der beiden Wellenabschnitte 3, 4 möglich, wenn der in axialer Richtung maximal zulässige Verschiebeweg des ersten Gelenkes 8 und des zweiten Gelenkes 21, beispielsweise durch einen Frontalaufprall des Fahrzeugs, überschritten wird.
Patent DE-19948538-C1 (DE)
Title: Light integrator has inhomogenous region between input and outlet surfaces with division in longitudinal direction so light beam propagates in different, transverse parts
Inventor: SCHMIDT DIETRICH
IPC: G02B27/09
Filed: 1999-10-08
Granted: 2001-06-28
Abstract: The device has an inhomogenous region (26) between input (12) and outlet (14) surfaces with a division (28) in the longitudinal direction formed so the light beam propagates in the inhomogenous region in different, transverse parts and inhomogeneity of the light intensity distribution at the outlet surface is achieved. The inhomogenous region occupies the half bounding on the inlet surface relative to the longitudinal direction.
Patent RU-2067429-C1 (RU)
Inventor: TSENTILO VITALIJ GRIGOREVICH
IPC: A61B17/24
Filed: 1992-11-05
Granted: 1996-10-10
Abstract: FIELD: medicine. SUBSTANCE: method involves excising the alveolar process of the mandible at the molar level after performing electric resection of the tongue, ligating the genioglossus, ligating and crossing the lingual artery, mobilizing the contents of mandibuloglossal depression, crossing the musculus genioglossus. The prepared block of tissues is taken after making longitudinal and transverse cuts on the tongue. The method is usable, in cases the tumor is localized on the lateral surface or back in the vicinity of the tongue root and its size does not exceed 2 cm in maximum size direction when the tumor spread degree is T T2 . EFFECT: prevented excessive and secondary hemorrhages.
Patent RU-2110799-C1 (RU)
Title: Method to predict perinatal nephropathy at pre-disease stage
Inventor: PANOVA L D
IPC: G01N33/52
Filed: 1992-11-12
Granted: 1998-05-10
Abstract: FIELD: medicine, neonatology, nephropathology. SUBSTANCE: method deals with collecting urine in neonatals at the quantity of 10 ml. Urinary portion is placed into light-free cuvette in a device for chemiluminescence registration. After registration of a dark current device's curtain should be opened to measure a spontaneous one-minute-long luminescence. To increase urinary luminescence intensity solution of ferrous iron sulfate is supplemented into a cuvette at 0.5 ml in concentration of 50 mM. Registration of chemiluminescence is conducted for 5 minutes. A light sum of luminescence is determined as an area under a curve of chemiluminescence registration at 1 square cm and expressed in conventional units. At luminescence amplitude increase being above 20 units, light sum of luminescence being above 4 units it is possible to predict perinatal nephropathy at pre-disease stage. So, neonatals are included into the risk group according to renal pathology. EFFECT: more simplified, rapid and non-invasive method to estimate the state of renal functional activity in neonatals to conduct further prophylactic measures to exclude functional overloading and development of pre-disease stage into disease one. 1 dwg
Patent RU-2065588-C1 (RU)
Title: Capacitance force transducer
Inventor: ARTEMOV VALERIJ M
IPC: G01L1/14
Filed: 1992-10-20
Granted: 1996-08-20
Abstract: FIELD: force transducers. SUBSTANCE: the transducer uses two circumferentially rigidly coupled similar membranes 1 and 2 with two-sided rigid central sleeves 3 and 4. Sleeve 3 is rigidly installed in a groove of base 6. Rigidly coupled to the sleeves inside the membrane cavity are insulated electrodes 8 and 9 of different diameters of capacitance displacement transducer. Electrode 8 of the smaller diameter is connected to the input, and electrode 9 of the larger diameter - to the output of operational amplifier 13, whose output is connected to the input of comparator 14, which via a thermodependent voltage divider is coupled to the inverse input of operational amplifier 13. Thermodependent resistor 12 is positioned inside the interior of membranes 1 and 2. Supporting restraining arms 11 are coaxially installed in the center on the inner side of sleeves 3 and 4. EFFECT: improved design. 4 cl, 1 dwg
Patent RU-2025318-C1 (RU)
Inventor: STEPANOV VLADIMIR P
IPC: B60L5/08
Filed: 1992-12-30
Granted: 1994-12-30
Abstract: Область использования. Изобретение относится к электротехнике и позволяет повысить надежность работы токосъемников транспортного средства, в частности троллейбусов. Сущность изобретения: токосъемник состоит из металлического основания, двух боковин, выполняющих функцию фиксирующего устройства для закрепления токосъемного углеродного элемента и резинового амортизатора. Боковые выступы амортизатора входят с натягом в пазы боковин. Центральный выступ амортизатора размещается между боковинами своей наклонной гранью, которая образует с вертикальной осью угол, равный 10-45°. В верхней части выступа расположена цилиндрическая канавка, служащая для придания токосъемному углеродному элементу ориентированного расположения относительно контактного провода и создания наилучших условий для защиты углеродного токосъемного элемента от встречных механических ударов. 4 ил., 1 табл.
Patent RU-2049171-C1 (RU)
Title: Device for cleaning fibrous strips on drawing frame
Inventor: IVANOV VLADIMIR PAVLOVICH
IPC: D01H5/64
Filed: 1992-12-31
Granted: 1995-11-27
Abstract: FIELD: textile industry. SUBSTANCE: device comprises plate-type cleaning members installed with the aid of carrying members on a tray before the point where strips enter the drawout mechanism of the drawing frame. These cleaners are installed one after another in the direction of strip movement towards the drawout mechanism and have recesses opening on the top and forming straight channels in the plates for the passage of the strips and for pressing them against the sharp edges of the plates in the zone of said recesses. The plates in the zone of each straight channel are set square to its axis and inclined against the direction of strip movement. The depth of the recess on each plate is twice smaller than the plate height. Each plate has a sharp edge at its lower portion. Located under the tray is a trash collecting chamber. EFFECT: improved design. 4 cl, 3 dwg
Patent RU-2089701-C1 (RU)
Inventor: SHVEJKIN ALEKSANDR P
IPC: E01H1/00
Filed: 1993-02-09
Granted: 1997-09-10
Abstract: Машина предназначена для очистки проезжей части дорог в населенных пунктах от мусора, снега и грунтовых отложений, которые накапливаются в лотковой части дороги или смываются (сметаются) к бордюру поливомоечными машинами. В машине щеточный подборщик присоединен к шасси с возможностью перемещения не только в вертикальной, но и в горизонтальной плоскости (щетка может выводиться за габариты машины). Вал привода щетки не нагружен изгибающим моментом, возникающим от лобового сопротивления щетки. Мусоросборник выполнен в виде кассеты контейнеров. 2 з.п. ф-лы, 4 ил.