baber/WOPTO huggingface dataset:
Patent RU-2011128-C1 (RU)
Title: Device for distribution of plenum air
Inventor: KIRILENKO NIKOLAJ YA
IPC: F24F13/06
Filed: 1992-04-20
Granted: 1994-04-15
Abstract: FIELD: air-conditioning system. SUBSTANCE: diffuser branch pipe is connected to cylindrical housing on side of outlet hole; circular discharge pipe is brought in communication with this branch pipe. Discharge pipe is made in form of through-way diffuser located in branch pipe coaxially forming circular clearance in it and flat ring closing this clearance; flat ring is engageable with larger bases of diffuser and branch pipe. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2033768-C1 (RU)
Title: Device for surgical treatment of scoliosis
Inventor: AGRINSKIJ ILYA YU
IPC: A61B17/60
Filed: 1992-04-21
Granted: 1995-04-30
Abstract: FIELD: medicine. SUBSTANCE: device has outer rod 1 and inner rod 2, a ratchet gear and fixing members. The ratchet gear has the form of feed rack 3 engageable with pawl 7 having spring 8. Feed rack 3 is positioned on the inside of outer rod 1. Pawl 7 with spring 8 are received in the inner rod recess. A key is provided on the inner rod. A groove is defined in the inside of the outer rod to receive the key for preventing the rods from rotating relative to each other. EFFECT: enhanced efficiency of curing. 2 dwg
Patent RU-2006084-C1 (RU)
Title: Катушка индуктивности
Inventor: ROMANETSKIJ IGOR A
IPC: H01F17/06
Filed: 1992-04-09
Granted: 1994-01-15
Abstract: Использование: в электротехнике, в частности в моточных изделиях, и предназначено для использования в фильтрах переменного напряжения в системах вторичного электропитания с большими токами нагрузки для защиты потребителей от кратковременных перенапряжений, превышающих в несколько раз напряжение питания. Сущность изобретения: катушка содержит тороидальный магнитопровод 3, каркас, на торцах которого размещена пилообразная часть одностойной обмотки 2, навитой по всему периметру каркаса в несколько обходов так, что витки n-го обхода расположены между витками n - 1-го n - 2-го обходов. Благодаря указанному размещению обмотки уменьшается индуктивность рассеяния и активные потери. 4 ил.
Patent RU-2010720-C1 (RU)
Inventor: SOLDATENKO LEONID A
IPC: B29C65/02
Filed: 1992-06-16
Granted: 1994-04-15
Abstract: Использование: изобретение относится к области сварки пластмасс и может быть использовано для формовки и сварки объемных деталей одежды, изготовленных из нетканых материалов, состоящих из полимерных волокон, в частности полумаски респиратора. Сущность изобретения: устройство для сварки деталей из полимерных материалов снабжено установленной по центру сварочного блока формующей матрицей и смонтированными на многопозиционном столе подпружиненными формующими пуансонами. На формующих пуансонах свободно установлены с возможностью ограниченного вертикального перемещения наружный и внутренний сварочные пуансоны. Смонтированный на подвижной траверсе сварочный блок выполнен в виде наружного и внутреннего полых пуансонов. Пуансоны установлены концентрично формующей матрице напротив сварочных пуансонов, размещенных на многопозиционном столе. Наружные и внутренние сварочные пуансоны выполнены из материала с различным коэффициентом теплопроводности. Внутренние сварочные пуансоны снабжены механизмом регулировки подачи теплового потока в зону сварки. Внутренний сварочный пуансон, смонтированный на подвижной траверсе, свободно установлен между формовочной матрицей и наружным сварочным пуансоном. Кроме того, устройство снабжено жестко установленной на многопозиционном столе концентрично наружному сварочному пуансону вырубной матрицей. Внешняя поверхность наружного сварочного пуансона, установленного на траверсе, расположена с зазором относительно внутренней поверхности режущей кромки вырубной матрицы, равным 1/40 - 1/60 толщины свариваемых деталей. Рабочие поверхности формующих пуансонов, формующей матрицы и внутренних сварочных пуансонов снабжены антиадгезионным покрытием. Рабочие поверхности наружных сварочных пуансонов имеют покрытие из нитрида титана. Формующая матрица и формующие пуансоны снабжены системой охлаждения. 3 з. п. ф-лы, 11 ил.
Patent RU-2004145-C1 (RU)
Inventor: AVAKYAN VLADIMIR G
IPC: A01J5/04
Filed: 1992-03-16
Granted: 1993-12-15
Abstract: Изобретение относитс  к сельскохоз йственной  технике. Сущность изобретени : доильна  машина  содержит однокамерные стаканы 2, соединенные  трубками 3 со всасывающими патрубками  воздухопроводных шлангов 4 и 5 насосов прерывистого  действи , нагнетательные патрубки которых  соединены с атмосферой. Прижимные ролики 6 и 7 воздуховодных шлангов сдвинуты относительно  друг друга на 180&deg;. Молочные патрубки 8 стаканов  соединены трубками 9 со всасывающим патрубком  молокопроводного шланга 10, пережимаемого роликами  11 и 12, расположенными относительно  друг друга на 180&deg;. При вращении ротора 15 в  подсосковых камерах доильных стаканов 2 создаетс  вакуум, при котором сцеживаетс  молоко.  Когда в отсасывающую фазу вступают шланги передней  доли выдаиваемых сосков вымени, задние  доли отдыхают, поскольку подсосковые камеры сообщаютс  с атмосферой. В следующем такте выдаиваемые  доли мен ютс  рол ми 1 зпф-лы, 1 ил.
Patent RU-2068648-C1 (RU)
Title: Device for making macropictures of blood vessels of conjunctive of eye
Inventor: MARTYNOV ANATOLIJ I
IPC: A61B3/14
Filed: 1992-07-03
Granted: 1996-11-10
Abstract: FIELD: ophthalmologic devices. SUBSTANCE: optical aid is made in form of an objective, frontal lens of which is turned inside the tube at the direction of photographic camera. Radiating end of fibre-optic light guide 5 is disposed close to mentioned objective. EFFECT: simplified design; reduced losses of light flux; reduced price. 2 dwg
Patent RU-2105059-C1 (RU)
Title: Biomass production method and apparatus
Inventor: MIKHAEL METTS
IPC: C12M1/36
Filed: 1991-11-21
Granted: 1998-02-20
Abstract: FIELD: biotechnology. SUBSTANCE: method involves biomass cultivation at initial stage of concentration of nutrient medium and at partial filling of fermentation apparatus with nutrient medium; increasing nutrient medium concentration to required level, with fermentation apparatus being completely filled; replacing nutrient medium at continuous biomass cultivation stage; separating metabolism products and periodically collecting biomass during cell recirculation at sterile conditions. Apparatus has fermentation tank, sterilized circulation circuit connected with fermentation tank and provided with waste nutrient medium and metabolism products separating device, at least one sterile nutrient medium source and centrifuge for separating biomass and waste nutrient medium. EFFECT: increased efficiency, simplified method and construction. 23 cl, 1 dwg
Patent RU-2068420-C1 (RU)
Title: Poly-5-vinyltetrazole ethanol ammonium salt as film- forming component for cosmetic compounds
Inventor: VERESHCHAGIN LEONTIJ I
IPC: A61K8/72
Filed: 1992-07-31
Granted: 1996-10-27
Abstract: FIELD: cosmetic industry. SUBSTANCE: poly-5-vinyltetrazole ethano ammonium salt of general formula:   wherein n is 15-20 mole % and m is 85-50 mole %. EFFECT: improved properties of the film forming polymers. 1 tbl
Patent RU-2046387-C1 (RU)
Title: Two-coordinate single-mirror scanner
Inventor: KASHCHEEV KLIM P
IPC: G02B26/10
Filed: 1992-08-14
Granted: 1995-10-20
Abstract: FIELD: instrument engineering. SUBSTANCE: mirror is enclosed into two-support holder. Pulley is mounted additionally in drive circuit along the second coordinate. Holder, pulley and shaft have common transport channel, which is filled with balls. Speed of operation of the SCANNER is increased. Range of variation of angle of scanning is improved either due to application of high precision standard balls. EFFECT: simplified design; stability of time characteristics. 1 dwg
Patent RU-2059256-C1 (RU)
Title: Device for measuring coefficient of reverse voltage level
Inventor: BOCHEV ALEKSANDR S
IPC: G01R29/16
Filed: 1992-08-20
Granted: 1996-04-27
Abstract: FIELD: electric engineering, devices for three-phase supply lines. SUBSTANCE: device has three-phase voltage source, measuring instrument, synchronous motor, symmetry unit, filter- transformer, threshold filter and double-frequency voltage filter. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2047035-C1 (RU)
Inventor: LISIN VLADISLAV N
IPC: F16L1/06
Filed: 1992-06-29
Granted: 1995-10-27
Abstract: FIELD: civil engineering. SUBSTANCE: hollow saddle-shaped U-like duct is mounted on pipe line and is engageable with it and inner walls of side wells. Walls of duct are inclined widening to upper end. Duct is made of flexible strip material impregnated in hardening compound for flexible separation of side wells. Distance between inner lateral surfaces of wells at point of engagement with saddle-shaped surface is less than diameter of pipe line. For ballasting the pipe line, trench is fug where pipe line is laid. Then devices for increasing dead load are fitted on pipe line and are locked on it; this done, trench is filled with soil. Devices for increasing dead load are fitted on trench berm. Fixing the devices is effected by flexible separation of lateral wells. EFFECT: enhanced reliability. 5 cl, 3 dwg
Patent RU-2052903-C1 (RU)
Inventor: LIDIKH ANATOLIJ K
IPC: H04M3/26
Filed: 1992-09-18
Granted: 1996-01-20
Abstract: FIELD: electric communication. SUBSTANCE: device includes timer 1, synchronizer 2, artificial ear 3, unit 4 of band-pass filters, unit 5 of amplitude detectors, unit 6 of synchronous integrators, unit 7 of analog-to-digital converters, unit 8 of squarers, discriminator 9 of signal of voice in noises and of noises incorporating unit 10 of level measurement, unit 11 of threshold comparison circuits, first and second units 12, 13 of electron keys, tone signal-noise discriminator 14 incorporating unit 15 of computers, first and second adders 16, 17 and comparator 18, unit 19 of switches, discriminators 20 -1 , 20 -2  of format intelligibility of speech sounds each containing intergators 21, 22, two units taking logarithms 23, 24, unit 25 of computers of realtions 101gδ 1 /N i , unit 26 of level correstionand computer 27 of format intelligibility of speech sounds, adder 28, display 29. EFFECT: device makes it possible to evaluate both format intelligibility of vocoder path and articulation of individual sounds. 1 dwg
Patent RU-2055426-C1 (RU)
Inventor: ATEZHEV VLADIMIR V
IPC: H01S3/02
Filed: 1992-10-06
Granted: 1996-02-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention relates to electric discharge lasers. Electrode has form with wire elements arranged in parallel to each other put on it. Form has guides for linear movement which are placed along its greater side on which wire elements are positioned. Wire elements have shape of ring with cutout segment which embraces form. Wire element has rectangular shape in cross-section. Elements are manufactured from elastic material and are mounted closely to each other in mechanically stressed state. Electrode form has through hole perpendicular to bearing surface of electrode. Form carries limiters of guides of linear movement which surfaces are smoothly conjugate to bearing surface of frame and cylindrical surface including outer outline of each wire element. EFFECT: enhanced operational efficiency and reliability. 7 cl, 3 dwg
Patent DE-10053409-C1 (DE)
Title: Probe for intra-cranial pressure measurement, has counter unit for counting pressure measurements of probe and for rendering probe inactive, when specified number is reached
Inventor: ROSENHEIMER MICHAEL N
IPC: A61B5/03
Filed: 2000-10-27
Granted: 2002-07-18
Abstract: A counter unit cooperating with a LED and a switch, is connected to a bridge circuit which is supplied with power through leads extending within a catheter (16). The counter unit counts the number of measurements of the probe and when a specified number is reached, the switch is closed which renders the bridge circuit and hence the probe inactive. An independent claim is included for method for lifetime and reliability monitoring of pressure probes.
Patent DE-10100587-C1 (DE)
Title: Inhibiting expression of target genes, e.g. oncogenes, in cells, by introduction of complementary double-stranded oligoribonucleotide, after treating the cell with interferon
Inventor: KREUTZER ROLAND
IPC: C12N15/11
Filed: 2001-01-09
Granted: 2002-11-21
Abstract: Inhibiting expression of a target gene (I) by introducing into the cell that contains (I) at least one oligoribonucleotide (dsRNAI) that has a double-stranded (ds) structure of not more than 49 consecutive nucleotides (nt), where at least a segment of one strand of the ds structure is complementary with (I) and the cells are treated with interferon before introduction of dsRNAI, is new.  An Independent claim is also included for a kit comprising dsRNAI and interferon.
Patent DE-10149301-C1 (DE)
Title: Tubular plastic pipe-welding insert, includes chambers containing reagents releasing heat by exothermic reaction when partition is ruptured
Inventor: WEBER JOACHIM
IPC: F16L55/179
Filed: 2001-10-05
Granted: 2003-01-02
Abstract: Adjacent chambers (1, 2) contain reagents and have partition(s) which can be ruptured. The chambers are detachable from the tubular section.  An Independent claim is also included for the corresponding method of thermoplastic pipe welding, in which: the chamber contains one or more exothermally-reacting substances; to initiate reaction, a chamber is mechanically-deformed; and on completion of welding, the chamber is removed from the pipes.
Patent DE-10215592-C1 (DE)
Title: Valve for gaseous and liquid has electrical coil winding in pot-shaped magnetic yoke whose floor bounds valve chamber and forms hermetically sealed unit with side walls of magnetic yoke
Inventor: STAIGER BRUNO
IPC: F16K31/06
Filed: 2002-04-10
Granted: 2003-05-15
Abstract: The valve has a valve body (1) with an input (7), an output (9) and a valve seat (8), a valve chamber (3), a magnetic armature (10), a sealing body (11) for the valve seat and a magnetic head (2) for connection to the valve body with an electrical coil winding (30) in a pot-shaped magnetic yoke (17) whose floor (18) bounds the valve chamber and forms a hermetically sealed unit with the side walls of the magnetic yoke.
Patent DE-19503405-C1 (DE)
Title: Waterproof shoe
Inventor: BLEIMHOFER WALTER
IPC: A43B7/12
Filed: 1995-02-02
Granted: 1996-07-04
Abstract: The shoe has a shaft (1) consisting of an upper material (3) and a lining laminate (4) fastened to it. The sole-side end (13) of the laminate is at a distance to the seam (9) which connects upper material and insole (10). This laminate end is located in the area of the upper material section (11), through which the liquid synthetic sole material (2) passes. A waterproof connection is formed between the main fold-free end of the laminate, and the synthetic sole material. The porous lower section of the upper material consists of a net tape with a mesh structure. It is sown to upper material and insole.
Patent DE-19505266-C1 (DE)
Inventor: BERGMANN ANDREAS DR
IPC: G01N33/564
Filed: 1995-02-16
Granted: 1996-10-02
Abstract: Disclosed is the use of polyclonal human auto-antibodies against thyroglobulin (anti-HTG auto-antibodies), especially in the form of an affinity-purified IGC fraction as a specific bonding reagent for the immunological detection used for clinical detection of auto-antibodies against thyroglobulin (anti- HTG auto-antibodies) in a patient's serum, especially in competitive detection processes in which the anti-HTG auto-antibodies to be determined in the sample and the polyclonal human anti-HTG auto-antibodies used as a specific bonding reagent compete around the bonding points of a human thyroglobulin (HTG) used as a further reagent in the detection process, in which one of said reagents is marked and the other is bonded to a solid phase and in which the presence of the anti-HTG auto-antibody to be detected in the sample is detected through the reduction in the bond of the marked reagent to the solid phase.
Patent DE-19542984-C1 (DE)
Title: Firing furnace for dental ceramic material
Inventor: GRUENENFELDER ROBERT
IPC: F27D1/18
Filed: 1995-11-17
Granted: 1996-12-12
Abstract: The furnace comprises bottom section with combustion material and a top one with combustion chamber hinging on it. A control system can be included, by which on opening the furnace up the bearing functions first, followed by the hinge (58). The lifting movement provided by the bearing can be appreciably less than that necessary for opening up, and typically between 10 and 50 mm. The hinge can have stops limiting hinging of the top section to 35 deg. from the horizontal. The lifting and tilting movement can be motor-driven.
Patent DE-19650234-C1 (DE)
Inventor: BALLUFF MICHAEL
IPC: G01N21/95
Filed: 1996-12-04
Granted: 1998-04-30
Abstract: Markers 8; 9; 10 are used for the identification of a selected area 3; 4; 5 of a workpiece 2, especially an animal skin, wherein selected areas 3; 4; 5 of different quality grades are established in terms of their position relative to the outer edge of the workpiece 2, their size and their quality and are defined with the aid of the markers. The marker 8; 9; 10 is disc-shaped and has a limiting edge within which an identifying marker 15, 16, 18 is arranged. By providing the marker with contrasts it is possible, with the aid of a camera, to capture information on the skin with markers 8; 9; 10 lying on it, irrespective of the tone or colour of the skin 2.
Patent DE-19742802-C1 (DE)
Title: Microscope stand for wafer inspection microscope
Inventor: KACZYNSKI ULRICH
IPC: G02B21/24
Filed: 1997-09-27
Granted: 1998-10-22
Abstract: The invention relates to an inspection microscope for the semiconductor industry. The microscope stand consists of a foot (1), a pillar (4) and a crosshead (5). In order to facilitate unobstructed feeding of samples from the back part of the microscope stand, the pillar (4) is mounted laterally next to the back end of the foot (1) and the crosshead (5) arranged thereon when seen from the front. This makes it possible to save space and avoid adaptations when integrating the microscope stand into the clusters in the test area of the semiconductor industry and to feed test objects directly from the back to the miscroscope stage (3). In an especially advantageous construction of the stand, the inspection microscope is particularly suitable for examining large-surface objects (e.g. flat screens or 400 mm wafers).
Patent DE-19755040-C1 (DE)
Title: Roll bar for cabriolet automobile
Inventor: HORNUNG EBERHARD DIPL ING
IPC: B60R21/13
Filed: 1997-12-11
Granted: 1999-06-24
Abstract: The roll bar is pivoted between a lowered position and a raised working position, with a locking device for securing the roll bar in its working position, released via a switch (5), e.g. a contact rail, incorporated in the roll bar and an associated hydraulic setting drive, operated upon application of manual pressure to the roll bar in its raised position.
Patent DE-19805976-C1 (DE)
Title: Pre-ignition powder for thermal safety device for car air-bags
Inventor: GAST EDUARD DR
IPC: C06C9/00
Filed: 1998-02-13
Granted: 1999-04-29
Abstract: The invention relates to pre-ignition powders for thermal fuses which are able to ignite the gas-generating mixtures generally used in gas generators in a thermally controlled manner and well below the critical temperature. In addition, the inventive powders exhibit a loss in weight of less than 3 % during a warm storage at 107  DEG C and for periods longer than 400 hours while preserving complete functional capacity. The pre-ignition powders contain at least one fuel selected from the group comprised of thiourea and the derivatives thereof, at least one oxidant and at least one stabilizer.
Patent DE-19810465-C1 (DE)
Title: Fastening for attachment of valve spring retainer to valve stem
Inventor: KRAEMER JOHANN DR
IPC: F01L3/10
Filed: 1998-03-11
Granted: 1999-05-06
Abstract: To fix a valve spring retainer to a valve stem said valve spring retainer comprises at least two radially adjustable segments which enclose the valve segment and are radially impinged upon by a clamping element, thus clamping the valve stem. The aim of the invention is to provide a connection for fixing a valve spring retainer to the valve stem of an internal combustion engine which functions reliably for a long period and is easy to assemble and disassemble. To this end a radially expanded spring plate of the valve spring retainer is embodied as a single piece on the segments and the clamping element is configured as a clamping ring which consists of a shape-memory alloy.
Patent DE-19815095-C1 (DE)
Title: Edge fitting for load tie straps on vehicle
IPC: B60P7/16
Filed: 1998-04-03
Granted: 1999-09-30
Abstract: The edge fitting has two angled clamping legs (7,8). The outer surface of one flange has a bulge (9) to allow passage of the tie strap over it so that the resultant (R) of the clamping force through the strap on the load is spaced in front of the fitting.
Patent DE-19815289-C1 (DE)
Title: Method of manufacture of chainsaw guide blade
Inventor: ESCHER HEINZ
IPC: B27B17/02
Filed: 1998-04-06
Granted: 1999-04-15
Abstract: The method produces a saw guide with a peripheral groove (4). The rail has two parallel side plates (2,3) with a single spacer (1). The latter is held by a common support (10) so that the side plates are spaced from each other.
Patent DE-19900374-C1 (DE)
Title: Tool for removing screw caps from bottles doubles as a building block via interlocking edge profiles
Inventor: LARWS PETER
IPC: B67B7/18
Filed: 1999-01-08
Granted: 2000-02-10
Abstract: The invention relates to an unscrewing device (1) for screwtops (9) of bottles, tubes and similar containers (10) which comprises a accommodating opening (8) for the screwtop (9). The aim of the invention is to provide a universally useful, easy to handle unscrewing device (1) which can be joined to a toy construction kit for children and adults. To this end, the inner wall (11) of the accommodating opening (8) is provided with a plurality of projections (12) which grip the screwtop (9) like a clamp when axially put on top of said screwtop (1) and which impart a higher turning moment when the screwtop is unscrewed or screwed. The unscrewing device (1) is further configured as a toy building block of a construction kit. A plurality of said unscrewing devices (1) can be assembled to bodies of any shape. For this purpose, every unscrewing device (1) is configured according to a predetermined modular dimension in terms of its size.
Patent DE-19916347-C1 (DE)
Inventor: KARSTENS TIES
IPC: D21C3/00
Filed: 1999-04-12
Granted: 2000-11-09
Abstract: The invention relates to a method for separating lignocellulose-containing biomass, especially wood, into the essential components in the form of lignin, hemicellulose and cellulose, with the following steps: a) pre-hydrolyzing the lignocellulose-containing biomass by treating it with water or steam; b) extracting the hydrolyzed hemicellulose obtained by pre-hydrolyzation with an aqueous medium; c) extracting the process-modified lignin that remains in the residue with an alkanolamine, isolating the lignin, recovering the alkanolamine, whereby the alkanolamine is not substituted by alkyl groups at the nitrogen atom, and d) obtaining a cellulose raw material. The inventive method is characterized in that hemicelluloses and lignin can be specifically separated from the cellulose in two different process steps. For this purpose, simple and commercially available system components can be used that facilitate an economical operation also with small installations.