baber/WOPTO huggingface dataset:
Patent RU-2061411-C1 (RU)
Inventor: ZUBKOV YURIJ N
IPC: A61F2/958
Filed: 1992-07-09
Granted: 1996-06-10
Abstract: Изобретение относится к области медицины, а именно к нейрохирургии, и может быть использовано для лечения больных с разорвавшимися аневризмами сосудов головного мозга и травмой центральной нервной системы. Способ позволяет предотвратить развитие воспалительных осложнений при длительном дренировании желудочков мозга, получить возможность многократного введения лекарственных веществ без дополнительной травматизации мозга, снизить количество больных, которым показаны ликворошунтирующие операции с применением постоянных дренирующих систем. Для этого после наложения фрезевого отверстия в типичном месте для вентрикулопункций производят пункцию бокового желудочка мягкой канюлей, которую затем соединяют с эластичным резервуаром, помещающимся в подапоневротическое пространство головы. Затем резервуар чрескожно пунктируют и устанавливают наружный дренаж для непрерывного оттока ликвора. При улучшении параметров ликворообращения наружный дренаж удаляют простым подтягиванием, а резервуар в процессе лечения чрескожно пунктируют и в соответствии с развивающейся клинической симптоматикой решают вопрос об удалении дренажа или имплантации постоянной дренирующей системы.
Patent RU-2043911-C1 (RU)
Title: Method of making the abrasive tool
Inventor: KHABCHIK ARKADIJ SEMENOVICH
IPC: B24D99/00
Filed: 1992-09-01
Granted: 1995-09-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: abrasive grains are preliminarily compressed around the tool with the aid of ultrasonic oscillations with the frequency of 18-3000 kHz. Then the diamond grains are secured and are electrodeposited by the pulsed unipolar current with the frequency of 20-80 Hz and the pulse length 800-500 microseconds during 60 min. The final obliteration is carried out by means of superposition of the ultrasound oscillations 18-3000 kHz on the pulsed unipolar current. EFFECT: enhanced quality of tool making. 2 dwg, 1 tbl
Patent RU-2088823-C1 (RU)
Inventor: KLEJMENICHEV VALERIJ P
IPC: F16J13/16
Filed: 1992-09-14
Granted: 1997-08-27
Abstract: Использование: в области машиностроения в установках для баротермической обработки изделий. Сущность: несущая опора механизма закрывания крышки автоклава снабжена двумя парами вертикальных направляющих, на одной из которых со стороны корпуса автоклава установлен охватывающий ее, выполненный с возможностью перемещения по ним, бугель, закрепленный на корпусе автоклава, а в других боковых - ползуны, шарнирно соединенные со штоком и штангой с траверсой, причем привод выполнен в виде пары гидроцилиндров и одной штанги или одного гидроцилиндра и одной или двух штанг с шарнирным закреплением проушин гидроцилиндров на общей оси поворота траверсы, а несущая опора выполнена в виде отдельной стойки. 6 ил.
Patent RU-2097331-C1 (RU)
Inventor: POLUEKTOVA VALENTINA T
IPC: C01G13/04
Filed: 1992-10-05
Granted: 1997-11-27
Abstract: FIELD: chemical industry. SUBSTANCE: metallic mercury is subjected to chlorination in gas phase with chlorine taken in excess. Chlorination is conducted in presence of catalyst, namely: mixture of potassium and sodium chlorides taken in weight ratio (0.9-1.1):(1.4-1.6), catalyst being taken in amount 0.03-0.15 wt. part per 100 wt. parts of metallic mercury. EFFECT: good-quality mercury-chloride sublimate is produced at low expenses. 1 tbl
Patent RU-2057011-C1 (RU)
Title: Worm mixer high-viscosity materials
Inventor: BAGNO ANATOLIJ IVANOVICH
IPC: B29B7/42
Filed: 1992-10-05
Granted: 1996-03-27
Abstract: FIELD: tyre industry. SUBSTANCE: in mixing zone thread segments with variable depth of channel have length smaller than thread pitch. The value of minimal depth of thread channel of each consequent segment with variable depth of thread channel is chosen in the direction of outgoing end of worm to be smaller than the value of minimal depth of channel of each previous segment with variable depth of thread channel. EFFECT: enhanced quality of reprocessed material due to increase in mixing intensity and to constructive execution of mixer. 1 cl, 8 dwg
Patent DE-10014552-C1 (DE)
Title: Multi-armed flange manufacturing method has radial slits formed in cylindrical blank for defining rod segments bent outwards and shaped into respective flange arms
Inventor: BUSCH WERNER
IPC: B60G21/055
Filed: 2000-03-23
Granted: 2001-08-09
Abstract: The manufacturing method has a cylindrical rod provided with a radial slit for each flange arm, which extends along the length of the rod from one axial end, to provide rod segments corresponding to the flange arms, which are bent radially outwards, before separating the end section from the remainder of the rod. The rod sections are shaped into the flange arms (9), with each flange arm positioned in a plane perpendicular to the rod longitudinal axis.
Patent DE-10038597-C1 (DE)
Title: Schmelzwanne mit einem verschließbaren Gemenge-Einlegekanal
Inventor: RIFFEL BENNO
IPC: F27D17/00
Filed: 2000-08-08
Granted: 2002-03-21
Abstract: Die Erfindung betrifft eine Schmelzwanne mit einem Gemenge-Einlegekanal, dessen Kanalabdeckung mit einem Abgaskamin versehen ist und dessen Einlegeöffnung mittels einer Einlegetür oder -klappe während des Betriebes der Schmelzwanne verschließbar und zum Einbringen des Gemenges freigebbar ist. Wesentliche Verbesserungen bezüglich Immissionen und Lebensdauer lassen sich dadurch erreichen, dass während des Betriebes der Schmelzwanne über Düsen der geschlossenen Einlegetür oder -klappe ein stetiger Luftstrom in den Einlegekanal einleitbar ist, und dass beim Einlegen von Gemenge die Einlegetür oder -klappe so weit verstellt ist, dass die Düsen aus dem Bereich des Einlegekanals gebracht sind und die Einlegetür oder -klappe mit einer Absaugeinrichtung den Bereich unterhalb der Kanalabdeckung abdeckt und einen darunter liegenden Bereich der Einlegeöffnung für eine Einbringeinrichtung freigibt.
Patent DE-10057294-C1 (DE)
Title: Dekorrohpapier mit hoher Opazität, sowie Dekorpapier oder Dekorfolie
Inventor: SCHULZ HARTMUT
IPC: D21H11/22
Filed: 2000-11-17
Granted: 2002-06-27
Abstract: Ein Dekorrohpapier für dekorative Beschichtungswerkstoffe enthält ein Pigmentgemisch aus Titandioxid und Talkum, wobei das Talkum eine Korngrößenverteilung D50 von kleiner als etwa 3,0 mum aufweist und sowohl das Dekorrohpapier als auch das Dekorpapier eine hohe Opazität besitzen.
Patent DE-10141078-C1 (DE)
Title: Sicherheitslenksäule für ein Kraftfahrzeug
Inventor: BORN CHRISTIAN
IPC: B62D1/19
Filed: 2001-08-22
Granted: 2003-04-17
Abstract: Die Erfindung betrifft eine Sicherheitslenksäule für ein Kraftfahrzeug, mit einem konzentrisch zu einer Lenkspindel angeordneten, an der Fahrzeugkarosserie befestigten Mantelrohr, das bei einer axialen Stoßeinwirkung unter Energieaufnahme verkürzbar ist und dabei mit zumindest einem Energieabsorptionselement zusammenwirkt. Erfindungsgemäß ist das zumindest eine Energieabsorptionselement ein Zerspanelement, das bei einer durch die axiale Stoßeinwirkung hervorgerufenen Relativbewegung des Mantelrohrs gegenüber der Fahrzeugkarosserie durch Zerspanen Energie abbaut.
Patent DE-19508769-C1 (DE)
Inventor: REHAAG HANS DIPL ING
IPC: G01R29/18
Filed: 1995-03-01
Granted: 1996-08-29
Abstract: The invention concerns a method of determining the sense of rotation of the phases of a three-phase system in which the passage through zero of one phase (L1) is detected whilst the polarity of the two other phases (L2, L3) is simultaneously detected. A microprocessor (V2) can be used to compare the polarity by means of an interrupt service routine (ISR). The method demands only periodic brief computing times of the microprocessor and is therefore suitable for low-voltage circuit-breakers with an electronic tripping device whose microprocessor should principally be available for protection purposes.
Patent DE-19540414-C1 (DE)
Title: Economical, lightweight, heat-resistant cold light reflector that does not break easily
Inventor: KAISER NORBERT DR
IPC: F21V9/04
Filed: 1995-10-30
Granted: 1997-05-22
Abstract: A cold light reflector, consisting of a plastics reflector base and interference film system(s) on at least one side, uses a cycloolefin copolymer (COC) as material for the base (2).  Also claimed is a method of making the reflector.
Patent DE-19634148-C1 (DE)
Title: Producing image from transparent original
Inventor: FUESSEL MARKUS
IPC: H04N1/407
Filed: 1996-08-23
Granted: 1997-10-30
Abstract: The method involves detecting the original electronically, temporary storage, computer optimisation and output. Alternatively, the original can be measured, an exposure data set computed and the original exposed directly onto photosensitive material. The imaging process is influenced by suitable material so that when certain line pair density conditions exist the image is formed so that the grey field has 0.8 densities. The quotient of the difference in densities between the light and dark beams in the brightest line pair and the difference in densities between the light and dark beams in a line pair with a width of 1 per cent of the image diagonal is less than 0.8.
Patent DE-19635418-C1 (DE)
Title: Preparation of eltanolone from epi-sarsasapogenin
Inventor: HAEUSER HELMUT DR
IPC: C07J7/00
Filed: 1996-08-23
Granted: 1997-10-30
Abstract: The present invention pertains to a process for producing eltanolone (I), wherein epi-sarsasapogenine (II) is broken down in the presence of ammomium chloride and pyridine and acetane hydride to obtain 3 alpha , 26-diacetoxy-5 beta , 25S-furost-20(22)-ene (III), which is reduced by chrom(Vi)-oxide to give 3 alpha -acetoxy-16- beta -(5-acetoxy 4-methyl-pentanoyloxy)-5 beta -pregnan-20-one (IV), which is hydrolyzed with sodium acetate, then dehydrated to give 3 alpha -hydroxy-5 beta -pregn-16-ene-20-one (V), the double bond of which is catalycally hydrogenated.
Patent DE-19637935-C1 (DE)
Title: Hollow weld bolt
Inventor: CRONACHER FRANK DR
IPC: B23K35/02
Filed: 1996-09-17
Granted: 1998-04-09
Abstract: The hollow bolt (1) is designed to be welded to a workpiece by a stroke-ignited, magnetically controlled arc.  The weld zone (4) with a coaxial recess (7) in the bolt bore (2) is provided with an essentially plane face region (6) oriented perpendicular to the bolt axis and an annular protrusion (5) with a pointed cross-sectional profile.  The protrusion is formed by a conical inner surface (11) running from the recess (7) to the point (10) and a cylindrical outer surface (12) joining the radially outward face region (6).
Patent DE-19644544-C1 (DE)
Title: Hollow plastic profiles for a window grill, grill structure
Inventor: REINEKE ERWIN
IPC: E06B3/66
Filed: 1996-10-26
Granted: 1998-04-02
Abstract: A material for extruding hollow profiles used as members of a grill structure located between connected window panes consists of a polyacrylic blend, mainly a hard polyacrylic with 3-10% of a flexible polyacrylic.      Cut-outs in the longitudinal members and/or end sections and mitred end sections of the transverse members are produced by water jet cutting.       A process for joining plastic hollow profiles, especially the longitudinal and transverse grill members, involves ultrasonic welding.       A grill structure produced by welding together the hollow profiles is also claimed.
Patent DE-19706824-C1 (DE)
Title: Plaster for transdermal drug delivery
Inventor: MUELLER WALTER DIPL CHEM DR
IPC: A61K9/70
Filed: 1997-02-21
Granted: 1998-03-26
Abstract: The invention relates to a transdermal or topical plaster system with a back layer, a self-adhesive matrix containing an active ingredient and having cross-linkable polyacrylate has its base polymer, and a removable protective layer. Said plaster system is characterized in that the matrix has at least two layers and in that the degree of cross-linking of the layer facing the skin is adjusted in such a way as to be sufficient for adhesion to the skin but smaller than the degree of cross-linking of the layer(s) lying above it.
Patent DE-19807101-C1 (DE)
Title: Lockable wall cabinet for pistol
Inventor: HOFFMANN OLIVER-MARCUS
IPC: A47B81/00
Filed: 1998-02-20
Granted: 1999-10-21
Abstract: The firearm wall cabinet has the pistol retained in a pull out trigger guard holder (1) and a U-shaped steel holder (2) pivoted to the u-shaped casing (5) by a bolt (7). The holder is retained in the casing by a lock (9). The casing has an upper cover plate (4).
Patent DE-19820988-C1 (DE)
Title: Inductively programmable electronic ignitor for missile
Inventor: KOELBLI BERTRAM DIPL ING
IPC: F42C11/06
Filed: 1998-05-11
Granted: 1999-07-29
Abstract: A programming coil in the tip of the ignitor is connected to an electronic circuit (6) arranged behind the ignitor w.r.t the direction of flight. Upon impact, the programming coil is separated from the electronic circuit, and the associated potential shift is evaluated by the electronic circuit as an impact.
Patent DE-19827433-C1 (DE)
Title: Front washing brush for railway vehicle cleaning
Inventor: HEIMANN MANFRED
IPC: B60S3/00
Filed: 1998-06-19
Granted: 1999-11-11
Abstract: The front washing brush (1) for railway vehicles is mounted via hydraulic coupling arms on wagon (4) coupled to the vehicle to be cleaned. The brush is mounted to follow the front contour of the vehicle.
Patent DE-19834319-C1 (DE)
Title: Concrete railway sleeper for quiet tracks
Inventor: BACHMANN HANS
IPC: E01B3/36
Filed: 1998-07-30
Granted: 1999-11-11
Abstract: A concrete railway sleeper for quiet tracks, comprises lower and upper sections divided by a damping layer. Thin metal plates (7,8) are located between the upper and lower sections of the sleeper. The damping layer (6) is located between the plates.
Patent DE-19851180-C1 (DE)
Title: Chemical reduction metal plating solution is regenerated using a weakly basic anion exchanger for hypophosphite ion recycle to the cathodic chamber of an electrodialysis cell
Inventor: SCHWARZ REINHARD
IPC: C23C18/16
Filed: 1998-11-06
Granted: 2000-04-20
Abstract: Chemical reduction metal plating solution regeneration uses a weakly basic anion exchanger (T1) for hypophosphite ion recycle to the cathodic chamber (3) of a multi-chamber electrodialysis cell. An acid mixture, formed in the second chamber (6) by entry of protons from the anodic chamber (1), is supplied to a hypophosphite-loaded weakly basic anion exchanger with its outlet connected to the cathodic chamber. A chemical reduction metal plating solution, containing hypophosphite and ortho phosphite, is regenerated in a multi-chamber electrodialysis cell having two chambers separated from one another by an anion exchange membrane and which are located between a dilute acid-containing anodic chamber and a cathodic chamber, the first chamber being separated from the cathode chamber by an anion exchange membrane and the second chamber being separated from the anodic chamber by a cation exchange membrane. The solution is delivered to the first chamber for hypophosphite and orthophosphite ion transport from the solution to the second chamber and simultaneous hypophosphite ion transport from the cathodic chamber into the solution, the resulting regenerated solution being discharged for reuse.  Preferred Features: Part of the solution, leaving the weakly basic anion exchanger (T1), may be passed over a plating metal ion-loaded, weakly acidic anion exchanger within the first chamber (5) of the cell (EZ). A regeneration circuit is formed by a connection (P1) between the cathodic chamber (3) and the second chamber (6). A further chamber may be provided between the anodic chamber (1) and the second chamber and separated from the second chamber by a cation exchange membrane, this further chamber receiving plating metal ions from the anodic chamber and being supplied with part or all of the process solution (PL) which is then transferred to the first chamber. Plating metal additions are made to the first chamber or to the anodic chamber. The anode (2) may be an insoluble anode, preferably of steel or platinized expanded titanium, or a soluble anode of the plating metal.
Patent DE-19917290-C1 (DE)
Title: Fixing device for electrical switch cabinet has 2 cooperating pressure plates used for clamping horizontal support to fixing section of vertical fixing profile
Inventor: BESSERER HORST
IPC: H02B1/01
Filed: 1999-04-16
Granted: 2000-10-19
Abstract: The fixing device uses a clamp (30) with a pressure plate (34) having at least one fixing projection locating in an opening (12) provided by a fixing section (11) of a vertical fixing profile (10) and cooperating with a pressure plate (28) at the end of a horizontal support (20), for securing the latter to the fixing profile, upon tightening of a clamping screw (37).
Patent MD-4115-C1 (MD)
Title: Model of charged-particle accelerator
Inventor: CROITOR DUMITRU
IPC: G09B23/06
Filed: 2010-12-23
Abstract: The invention relates to demonstration devices and visual aids for use in the educational process, in particular for demonstration of physical processes.The model of charged-particle accelerator contains a disk (1) with a hemispherical indentation, made of organic glass of a thickness of 4...5 cm and a diameter of 70 cm, placed horizontally on three metal adjustable legs (2), and charged-particle simulators, made in the form of balls (6), coated with a thin layer of copper. At the same time, in the indentation of the disk (1) are diametrically and mutually perpendicular placed two accelerating electrodes (3, 4) with opposite polarity, electrically isolated from each other at the intersection. In the center of the indentation of the disk (1) is installed a hemisphere (5), made of dielectric material. On the upper edge of the disk (1) are mounted a plate (7) for limiting the active surface of the disk (1), an adjustable holder (8) with a glass tube (9), terminals (10) of the electrodes (3, 4) and a level (11).
Patent RU-2045895-C1 (RU)
Title: Method for adaptation of young salmon stock to sea water in salmon cultivation
Inventor: ALTOV ALEKSEJ V
IPC: A01K61/00
Filed: 1992-11-10
Granted: 1995-10-20
Abstract: FIELD: fish farming. SUBSTANCE: method involves taking young fishes from fresh water for placement in sea water with gradually increasing the content of salts. Fishes in stews are placed in the sea water landing area in the neap tide period in a 0-3 m layer (water temperature 6-16 C, content of salts 6-16 pro mile. EFFECT: higher fish raising efficiency; higher rate of survival. 1 tbl, 1 dwg
Patent RU-2041920-C1 (RU)
Title: Method for addition of bad smelting odorant to consumer gas and gas mixture for addition to consumer gas
Inventor: ERIK SMARS
IPC: B01F23/10
Filed: 1992-11-20
Granted: 1995-08-20
Abstract: FIELD: production of consumer gas. SUBSTANCE: method provides for dissolving of bad smelting odorant in solvent in vessel operating under pressure to produce liquid phase consisting of solution of bad smelting odorant in condensed gas and gas phase. Then, liquid phase is evaporated from vessel. Produced vapor phase is mixed with consumer gas. Bed smelting odorant is used in form of sulfur-organic compound or mixture of two or more sulfur-organic compounds taken from group including tetrahydrothiophene C 1 -C 4 , alkyl mecraptan, dimethyl or diethyl sulfide, methyl ethyl sulfide. Solvent is used in form of condensed carbon dioxide, sulfur hexafluoride or nitrogen monoxide. EFFECT: higher efficiency. 11 cl
Patent RU-2069318-C1 (RU)
Title: Уровнемер сыпучих материалов
Inventor: BURAKOVSKIJ YURIJ V
IPC: G01F23/20
Filed: 1993-01-29
Granted: 1996-11-20
Abstract: Использование: для измерения уровня сыпучих материалов. Сущность изобретения: устройство содержит весоизмерительный узел в виде установленных на опорной платформе тензодатчиков, узел подвески в виде штока с головкой на одном конце и нагрузочного диска, шарнирно связанного с другим концом штока, ходовой винт, связанный с червячной парой и полый цилиндр с внутренней резьбой и кольцевым ограничивающим выступом, гибкий эластичный чувствительный элемент, закрепленный в центре нагрузочного диска. 1 з.п. ф-лы, 2 ил.
Patent RU-2124760-C1 (RU)
Title: Device for prevention of collision of flight vehicle with the earth
Inventor: KSAV E SHAZELL
IPC: G01S13/935
Filed: 1993-04-06
Granted: 1999-01-10
Abstract: FIELD: auxiliary means of air navigation in aviation. SUBSTANCE: the storage device has a data base representing a considerable part of the Globe divided into cells with many levels and more accurate in areas adjacent to air ports. The data on the current state of flight of the flight vehicle are obtained on the basis of two horizontal components of coordinates, altitude and velocity and acceleration vectors. Control signals supplied from the control panel are also taken into account. On the basis of the two horizontal components of the coordinates of the flight attitude a time local chart is transmitted to the quick-acting storage device the altitude envelope of the leg in the flying area is determined on the basis of this chart. Processing aids preventing the collision make it possible to switch on the alarm signal if the relation between the safety area and the altitude envelope satisfy the condition determined with the aid of control signals. EFFECT: enhanced air safety. 30 cl, 31 dwg
Patent RU-2060753-C1 (RU)
Title: Game
Inventor: LITVINOV VALENTIN P
IPC: A63F9/06
Filed: 1993-02-25
Granted: 1996-05-27
Abstract: FIELD: puzzles. SUBSTANCE: device has bottom of housing, cap of housing, limiting flanges for game members. Device may have additional housing base. Goal of players is to find maximal number of solutions, or fastest search in solution space of four arithmetic operations: addition, subtraction, multiplication and division. EFFECT: increased functional capabilities. 2 cl, 2 dwg, 1 tbl
Patent RU-2076792-C1 (RU)
Title: Method of welding two different metals
Inventor: MISHIN VIKTOR I
IPC: B23K9/23
Filed: 1993-03-19
Granted: 1997-04-10
Abstract: FIELD: welding; connection of titanium and steel by welding. SUBSTANCE: when welding titanium and steel first intermediate metal - alloy of vanadium with titanium and its alloys is welded with uniform and symmetrical distribution of heat flow. Then welded seam of alloy of vanadium and titanium and both titanium and vanadium adapter parts are annealed in vacuum according to titanium thermal treatment conditions. Then welding of first intermediate metal - vanadium alloy with second intermediate metal - nickel free stainless steel is carried out by delivering 60-80% of heat flow to stainless steel. EFFECT: improved quality of seam. 3 cl, 1 dwg
Patent RU-2089192-C1 (RU)
Title: Method of treatment of chronic intoxication with heavy metal salts in children
Inventor: VELTISHCHEV YURIJ E
IPC: A61P39/00
Filed: 1993-06-17
Granted: 1997-09-10
Abstract: FIELD: medicine, toxicology. SUBSTANCE: method involves the use of the preparation "XYDIFON" by oral administration at therapeutic doses. Preparation accelerates heavy metal ions elimination from organism and prevent results of toxic effect. EFFECT: improved method of treatment and prophylaxis. 4 tbl
Patent RU-2042620-C1 (RU)
Title: Method of silicon dioxide producing
Inventor: SIMONOVA LYUDMILA G
IPC: C01B33/152
Filed: 1993-08-02
Granted: 1995-08-27
Abstract: FIELD: inorganic chemistry. SUBSTANCE: SiO 2  is precipitated by addition of sodium or potassium silicate solutions to solutions of ammonium salts of sulfuric, hydrochloric, carbonic, nitric, formic or acetic acids at the ratio of total SiO 2  adding with silicate to the total content of ammonium salt   followed by treatment of hydrogel prepared. Precipitation conditions: temperature is 35-95 C, rate is 100-270 g SiO 2 /l susp ·h and additional treatment of hydrogel SiO 2  after precipitation with ammonium salt solutions taken from the order: (NH 4 ) 2 SO 4 , or NH 4 Cl, or (NH 4 ) 2 CO 3 ,, or NH 4 HCO 3 , or NH 4 NO 3 ,, or NH 4 HCO 2 ,, or NH 4 CH 3 CO 2 .. EFFECT: improved method of producing. 2 cl, 1 tbl