baber/WOPTO huggingface dataset:
Patent DE-19945782-C1 (DE)
Title: Taschenleuchte
Inventor: HOER HELMUT
IPC: F21L4/02
Filed: 1999-09-24
Granted: 2001-08-30
Abstract: Es wird eine Taschenlampe beschrieben, die neben einer herkömmlichen Lampeneinrichtung (10) mit Glühlampe (11) eine Diodeneinrichtung (12) mit mehreren Leuchtdioden (13', 13'') aufweist. Als elektrische Stromversorgungseinrichtung sind herkömmliche Taschenlampenbatterien (18', 18'') vorgesehen. Diese Taschenlampe kann in herkömmlicher Weise als Taschenlampe mit Beleuchtungsfunktion, aber auch zusätzlich als Warnlichteinrichtung verwendet werden. Die Warnlichtfunktion ergibt sich, wenn die Leuchtdioden (13', 13'') der Diodeneinrichtung (12) in umlaufendem Blinkmodus betrieben werden. Zwecks Aktivierung/Deaktivierung einerseits der Beleuchtungsfunktion und andererseits der Warnlichtfunktion weist die Taschenlampe eine Schaltereinrichtung (15) mit einem Schalter (16) auf, der der Lampeneinrichtung (10) zugeordnet ist und einen Schalter (17), der der Diodeneinrichtung (12) zugeordnet ist.
Patent DE-19955267-C1 (DE)
Title: Verfahren zum Erzeugen von Mikrostrukturen in Glas und Vorrichtung zur Durchführung des Verfahrens mit einem Formgebungswerkzeug sowie Anwendung dieses Formgebungswerkzeuges
Inventor: GOHLKE DIRK
IPC: H01J9/24
Filed: 1999-11-17
Granted: 2001-08-09
Abstract: Im Bereich von Gläsern mit optischen Funktionen werden Gläser mit einer bestimmten, präzisen Oberflächenstrukturierung gefordert, beispielsweise bei Displayscheiben der neuen Flachbildschirmgeneration, den sogenannten Kanalplatten. DOLLAR A Unter Vermeidung der Nachteile der bisher ausgeübten Techniken sieht die Erfindung eine urformende Heißformgebungstechnik vor, bei der geschmolzenes Glas (3) aus der Schmelze direkt in Kontakt mit gekühlten Formgebungswerkzeugen (1, 1a) mit mikrostrukturierter Oberfläche gebracht wird, wobei durch eine entsprechende Prozeßführung für eine optimale Einstellung der Viskosität beim Formgebungsvorgang Sorge getragen wird.
Patent RU-2056026-C1 (RU)
Title: Thermal insulation of vertical furnace bottom pipes
Inventor: YAKHONTOV VLADIMIR NIKOLAEVICH
IPC: F27D3/02
Filed: 1992-10-21
Granted: 1996-03-10
Abstract: FIELD: metallurgy. SUBSTANCE: thermal insulation consists of internal layer of thermal insulating material and external segment-like form of refractory blocks. Each block covers furnace bottom pipe through 120 . Lengthwise ledges are on the left-hand and right-hand halves of upper segment-like end surface. Symmetry axes of the ledges are intersected over the radial symmetry axis of block 7 at the angle of 120 C. Symmetry axes of the lengthwise ledges are parallel to lateral vertical faces of the block and radii that restricted the block by 120 C. Through grooves are originated on both sides of the lower segment-like end surface. The grooves are parallel to the radial symmetry axis of the block. The symmetry axis of the through groove and radial symmetry axis of the block are spaced at the length equal to the space between symmetry axis of the lengthwise ledge and parallel radius that restricts the segment by 120 . When assembling through grooves of two adjacent blocks of upper row and ledges of one block are matched to form reliable lock. Two through grooves parallel to radial symmetry axis of the block are placed on lower segment-like end surface of the block. EFFECT: high strength. 6 dwg
Patent RU-2055106-C1 (RU)
Title: Мостовая секция
Inventor: MALYSHEV ALEKSANDR A
IPC: E01D15/12
Filed: 1992-11-25
Granted: 1996-02-27
Abstract: Изобретение относится к переправочно-мостовым средствам, конкретно к разборным мостам. Сущность изобретения: в мостовой секции межколейная панель выполнена в виде силовой балки, снабженной нижними и верхними стыковыми узлами. Межколейная панель и балки имеют в поперечном сечении треугольную форму. Боковая наружная сторона колесоотбоев выполнена скошенной в сторону межколейной панели под углом, обеспечивающим в транспортном положении параллельность ее поверхности верхней плоскости панели. 3 ил.
Patent RU-2111650-C1 (RU)
Inventor: MESHCHERJAKOVA A L
IPC: A01G31/02
Filed: 1992-11-26
Granted: 1998-05-27
Abstract: Использование: микробиологическая промышленность, выращивание микроводорослей. Сущность изобретения: установка содержит светоприемник с водорослями в виде змеевика, теплообменник, побудитель расхода суспензии, при этом установка включает основной и аналогичный ему газообменник, соединенные трубопроводами параллельно один с другим, причем оба газообменника служат поочередно и в качестве инкубационных емкостей, а также для слива суспензии клеток на период прохождения клетками темновой стадии роста. 1 ил.
Patent RU-2103340-C1 (RU)
Inventor: PATRIK BUATT O
IPC: C11D3/10
Filed: 1993-03-19
Granted: 1998-01-27
Abstract: FIELD: production of powder detergent compositions which are preferably used for washing underwear and dishes. SUBSTANCE: detergent composition comprises aqueous solution of silicate of alkaline metal, namely, sodium or potassium silicate (molar ratio SiO 2 /M 2 O in it being about 1.6-4) and inorganic product being inert with respect to silicate. Quantity of said inorganic product is from 5 % to less than 55 % of total weight of composition (as calculated for dry components). Mass ratio of residual water being bound with silicate and silicate is 33/100 or more (as calculated for dry condition), ratio 36/100 being preferable. EFFECT: improved quality of desired product. 11 cl, 1 tbl
Patent RU-2102228-C1 (RU)
Inventor: CHERNYSHEV LEONID VALER EVICH
IPC: B28B3/00
Filed: 1993-03-30
Granted: 1998-01-20
Abstract: FIELD: moulding of products in building industry. SUBSTANCE: the installation has a covering plate, having at least one batch hole for reciprocating motion above at least one mould fastened to the bed; moulding sand may accumulate on the installation in a bin located above the mould, in a bin located above the surface adjoining the edge of the mould opening, and the covering plate may be supplemented at least by one gate and furnished with a spring-loaded roller and cavity. EFFECT: improved design. 18 cl, 18 dwg
Patent RU-2064945-C1 (RU)
Inventor: GRISHIN BORIS S
IPC: C08K5/09
Filed: 1993-04-06
Granted: 1996-08-10
Abstract: FIELD: rubber industry. SUBSTANCE: product: adhesion addition containing cobalt or nickel salt of fatty acid of C 14 -C 27 -fraction or colophony has additionally zinc salt of fatty acid of C 14 -C 27 -fraction or its mixture with boric acid or anhydride or ester of boric acid on the basis of saturated alcohol of C 6 -C 20 -fraction at mass ratio = (50-90):(10-50) or (40-80): (10-40): (10-20), respectively, or dicarboxylic acids of C 4 -C 16 -fraction at mass ratio = (50-90):(10-50). Addition can contain 5-30 % paraffin also. EFFECT: enhanced quality of adhesion addition. 2 tbl
Patent RU-2052496-C1 (RU)
Inventor: CHIZHOV EVGENIJ B
IPC: C10M129/24
Filed: 1993-04-14
Granted: 1996-01-20
Abstract: FIELD: production of hydraulic liquids. SUBSTANCE: proposed liquid contains (%): glycol 27-35, stiffener 16.00-21.65, 2-mercaptobenzothiazole 0.02-0.04, benzotriazole 0.08-0.12, oleic acid 0.75-0.85, morpholine 3.8-4.3, cyclohexanone 0.8-1.3, butyl cellosolve 4.8-5.3, polyvinyl alcohol 0.008-0.012, foam supressor 0.1-0.2, dye 0.0025-0.0035 and water. EFFECT: improves quality of desired product. 4 tbl
Patent RU-2093103-C1 (RU)
Inventor: DMITRIENKO SERGEJ V
IPC: A61C7/00
Filed: 1993-06-17
Granted: 1997-10-20
Abstract: Изобретение относится к медицине, а именно к стоматологии, и может быть использовано для диагностики аномалий формы зубной дуги верхней челюсти у детей в период молочного прикуса. Репродукция диаграммы начинается с построения прямоугольника АБСД ( фиг.1), состоящего из двух смежных квадратов со стороной, равной длине бокового сегмента, измеряемого от дистальной поверхности молочного клыка до дистальной поверхности второго молочного моляра. На вспомогательной дуге CT (радиус которой равен диагонали прямоугольника) отмечается положение ретромолярных точек R (CR=CD), от которых находят точку F (PF= BC). Диаметр дуги для фронтальных зубов (EFE') соответствует ширине зубной дуги между ретромолярными точками (R и R'). На вспомогательной дуге CT из точки F откладывается точка L величиной, равной диагонали прямоугольника (FL = АС), из которой радиусом LE очерчивается дуга для молочных моляров. Построенная зубная дуга является индивидуальной, нормальной формы и размера и зависит от длины бокового сегмента верхней челюсти. 1 ил.
Patent RU-2047656-C1 (RU)
Inventor: PETROV MIKHAIL V
IPC: C10M125/20
Filed: 1993-07-15
Granted: 1995-11-10
Abstract: FIELD: lubricant-coolant liquids. SUBSTANCE: composition has, triethanolamine 0.2-0.3; sodium nitrite 0.2-0.4; ethylene glycol 0.75-0.95; calcium carbonate 0.8-1.1, and water the rest. EFFECT: enhanced quality of composition. 3 tbl
Patent RU-2076553-C1 (RU)
Title: Method and apparatus for preplanting treatment of seed potato tubers
Inventor: SHARUPICH VADIM P
IPC: A01C1/00
Filed: 1993-08-10
Granted: 1997-04-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves exposing potato tubers to optical radiation flux at four successive stages, with each stage lasting for 60-120 s, radiation intensity at the first stage being within the range of 950-1100 Wt/sq m and at subsequent stages within the range of 650-750 W/sq m. Density of radiation flux energy within the ranges of 360-380 nm, 380-500 nm, 500-600 nm and 600-700 nm, respectively: at first stage is equal for all ranges; at second stage: 0.45-0.55%, 13.0-16.0%, 19.0-22.0%, 62.0-66.0%; at third stage: 0.9-1.1%, 29.0-31.0%, 19.0-21.0%, 46.0-54.0%; at fourth stage: 1.9-2.1%, 58.0-62.0%, 9.5-10.5% and 25.0-31.0%. Apparatus has immovable trough 3 mounted on supports and rotating annular tray with carrier rolls 6. Radiation sources 13,14,19,16 are united to form four sections. EFFECT: increased efficiency by rational arrangement of optical radiation sources and, consequently, optimum distribution of energy density at all spectral ranges. 3 cl, 3 dwg, 1 tbl
Patent RU-2090587-C1 (RU)
Title: Composition for temporary coating
Inventor: KARAKHANOV ALEKSANDR A
IPC: C09D129/04
Filed: 1993-11-03
Granted: 1997-09-20
Abstract: FIELD: temporary protection of various surfaces. SUBSTANCE: composition comprises, %: polyvinyl alcohol, 11.9-16.1; polyhydric alcohol chosen from group comprising glycerin, diethylene glycol, ethylene glycol, propylene glycol, 0.6-3.1; syntanol, 0.1-0.6; thixotropic additive, 2.9-6.1; water, the balance. EFFECT: improved properties. 3 cl
Patent RU-2051926-C1 (RU)
Inventor: KRUGLIKOV ANATOLIJ A
IPC: C08G12/40
Filed: 1993-11-23
Granted: 1996-01-10
Abstract: FIELD: production of synthetic resins. SUBSTANCE: carbamide is condensed with formaldehyde, the process is carried out in the medium having variable acidity, initial temperature being 50-55 C. Then temperature is elevated to 70-100 C and dioxy diphenyl propane is added into reaction mixture, its quantity being 3-8 % of formaldehyde mass. Decondensation is carried out till final molar ratio of carbamide and formaldehyde is 1:(1.0-1.2). Thus prepared product is affected by vacuum drying and cooling. EFFECT: improves efficiency of method. 1 tbl
Patent RU-2082566-C1 (RU)
Title: Cutting tool for device for separation of sheet nonmetallic material
Inventor: LELYAK ALEKSANDR I
IPC: B23D61/02
Filed: 1993-12-06
Granted: 1997-06-27
Abstract: FIELD: mechanical engineering; separation of nonmetallic sheets by cutting. SUBSTANCE: cutting tool has multiple layer disk body 2 mounted on drive shaft 1 and carrying cutting teeth 3. Side surfaces of disk body 2 have been subjected to impact deformation. Trace of impact deformation is directed from axis to periphery of body along Archimedean spiral. Projections of cutting edges of teeth 3 are made tangentially bevelled with sharpening of tangential sections of projections. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2076371-C1 (RU)
Inventor: BOCHKAREV VLADIMIR S
IPC: H01H33/66
Filed: 1994-02-03
Granted: 1997-03-27
Abstract: FIELD: electric engineering, in particular, switching powerful high-frequency circuits without load. SUBSTANCE: electromagnet in switch is located in perpendicular to axis of its vacuum switching part so that electromagnet core modes in perpendicular to it in plane which contains direction of movement of movable contact when circuit is rendered conducting through fixed contacts. Mechanism for regulation of contact pressing is designed as two threaded sleeves, which are made from magnetically soft material, for example from low carbon steel. Said sleeves are located along same axis as center of bases of electromagnet housing and are mounted in coaxial to core on its opposite faces. EFFECT: increased functional capabilities. 4 cl, 3 dwg
Patent RU-2066396-C1 (RU)
Title: Windmill
Inventor: ZABEGAEV ALEKSANDR I
IPC: F03D7/02
Filed: 1994-04-07
Granted: 1996-09-10
Abstract: FIELD: wind-electric power engineering. SUBSTANCE: windmill has windwheel with telescopic blades 2 incorporating main and retractable blades 7, and retractable-blade operating mechanism. Main and retractable blades 7 have different swirl angles. Main blade has longitudinal power walls with double-curvature guides arranged according to swirl angles of retractable blade 7. The latter mounts supporting members engageable with guides. Pair of supporting members is placed on balancer installed for turning about longitudinal axis. Operating mechanism of retractable blade 7 is self-braking device in the form of screw rigidly fixed to retractable blade 7 and has nut mounted on hollow shaft coupled with electric motor shaft. EFFECT: improved design. 3 cl, 4 dwg
Patent RU-2094027-C1 (RU)
Inventor: CHUPROV ALEKSANDR D
IPC: A61F2/16
Filed: 1994-04-19
Granted: 1997-10-27
Abstract: Изобретению относится к офтальмологии и позволяет исключить "срыв" изображения и тем самым повысить остроту зрения вблизь и вдаль за счет того, что части оптического элемента выполнены с разницей в оптической силе, по крайней мере, 4 диоптрии. Линза содержит опорную часть и оптический элемент, выполненный в виде комбинации из двух концентрично расположенных частей. Каждая из частей представляет собой линзу, тело которой с одной стороны ограничено сферической поверхностью, а с другой - плоскостью. Концентрически расположенные части обращены друг к другу плоскими поверхностями, причем практически изготавливаются монолитно. 1 ил.
Patent RU-2116305-C1 (RU)
Title: Method of synthesis of 2-{4-[4-(4-chloro-1-pyrazolyl)butyl]-1-piperazinyl}-pyrimidine (lezopitron)
Inventor: RAMON MERSE-VIDAL
IPC: A61P25/20
Filed: 1994-05-06
Granted: 1998-07-27
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: invention relates to the synthesis of lezopitron of the formula (I) by condensation of 2-(1-piperazinyl)-pyrimidine, 4-chloropyrazole and hydrocarbon derivative of the formula (III): X(CH 2 ) 4 Y, where X and Y are similar or different and mean the group to be split off: iodine, bromine, chlorine, mesylhydroxy- and tosylhydroxy-group. Process is carried out at heating, preferably at 80-180 C, under pressure 1-5 atm in medium of aprotonic polar solvent in the presence of mineral or organic base, preferably alkaline metal carbonate. Dimethylformamide, dimethylsulfoxide, isopropanol, tert.-butanol, toluene and xylene can be used as a solvent. Reaction time is 1-24 h. Condensation is carried out preferably in the presence of one or some agents of phase transfer, for example, tetrabutyl ammonium salt. EFFECT: simplified method, improved purity and high yield of the end product. 7 cl
Patent RU-2115137-C1 (RU)
Title: Range-finding method of location and components of vector of velocity of objects by radio signals of spacecraft of satellite radio navigation systems
Inventor: ARMIZONOV NIKOLAJ EGOROVICH
IPC: G01S5/00
Filed: 1994-05-11
Granted: 1998-07-10
Abstract: FIELD: space radio navigation and geodesy. SUBSTANCE: navigation radio signals of satellites are received by N-channel receiver mounted on object, range from object to each satellite is found by measurement of time shifts of code sequences formed by satellite generators with regard to code sequence formed by object generators and of components of vector of velocity and by measurement of received Doppler shifts of frequency with use of systems tracking carriers. N-channel receiver has one driving channel and several driven channels, it determines difference between ranges measured by driven receiving channels and range measured by driving channel. It also determines difference of rates of change of ranges between rates of change of ranges computed by measurements of Doppler shifts of frequency by driven channels and rate of change of range computed by change of Doppler shift of frequency by driving receiving channel. Then determination of double differences of ranges and double differences of rates of change of ranges is conducted by way of mutual subtraction of differences of ranges and differences of rates of change of ranges. EFFECT: increased accuracy of determination of coordinates of position, components of vector of velocity of determined object by navigation signals of spacecraft of satellite radio navigation systems, with use of radio signals of ground and air radiation sources and with use of radiations of spacecraft of other systems and simulators. 4 cl, 2 dwg
Patent RU-2077817-C1 (RU)
Title: Устройство для проверки и маркирования кабельных и жгутовых изделий
IPC: G01R31/58
Filed: 1994-06-16
Granted: 1997-04-20
Abstract: 1. Устройство для проверки и маркирования кабельных и жгутовых изделий, состоящее из передатчика, содержащего последовательно соединенные генератор и блок формирования информационных импульсов, выходы которого подключены к жилам контролируемого кабеля с одного конца, и приемника, соединенного с передатчиком общим проводом и содержащего щуп, подсоединенный к жилам контролируемого кабеля с другого конца, последовательно соединенных блока счетчиков, блока дешифраторов и блока индикации, отличающееся тем, что в него введены блок анализа, первый вход которого подключен к щупу, командный триггер, R-вход которого подключен к первому выходу узла анализа, элемент И счета, первый вход которого является счетным входом приемника, второй объединен с вторым входом блока анализа и подключен к прямому выходу командного триггера, а выход соединен со счетным входом блока счетчиков, элемент НЕ, вход которого объединен с третьим входом блока анализа, S-входом командного триггера и является входом сигнала начала цикла приемника, а выход соединен с входом установки в "0" блока счетчиков, при этом другие выходы блока анализа соединены с соответствующими входами блока индикации.2. Устройство по п.1, отличающееся тем, что блок формирования информационных импульсов состоит из регистра сдвига, блока согласования, первые и вторые входы которого подключены соответственно к прямым и инверсным выходам регистра сдвига, реле времени, первый вход которого объединен с одним из вторых входов блока согласования и подключен к инверсному выходу последнего разряда регистра сдвига, а второй объединен с тактовым входом регистра сдвига и третьим
Patent RU-2104541-C1 (RU)
Inventor: DJATLOV DMITRIJ ANATOL EVICH
IPC: G01N33/53
Filed: 1994-06-29
Granted: 1998-02-10
Abstract: FIELD: sports medicine. SUBSTANCE: sportsman blood sample is taken during period of competitions (December-January) in order to determine presence in blood either one of three immunologic parameters, namely, lysosomic activity of monocytes, HCT-restoring activity of monocytes and HCT-restoring activity of neutrophils, or any combination of these parameters. Prognosis for probability of contracting infectious disease (such as tonsillitis, acute inflammatory disease or respiratory paths) is issued at level of lysosomic activity of monocytes below 93 units, that of HCT-monocytes above 73% and that of HCT-neutrophils above 72%. EFFECT: higher accuracy of prognosis. 1 tbl
Patent RU-2091907-C1 (RU)
Title: Semiconductor rectifier module
Inventor: EVSEEV YURIJ A
IPC: H01L25/03
Filed: 1994-08-26
Granted: 1997-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: semiconductor rectifier cell is surrounded on side surface with semiconductor layer of first polarity of conductivity (side layer) separated from material of second polarity of conductivity with closed isolating groove crossing base p-n junction. Groove is made on side opposite to base plane. Anode and cathode groups of cells can be arranged on common insulating base carrying metal strips contacting common points of anode and cathode groups. Upper contacts are paired from one cathode and one anode components. Diodes, thyristors, triacs, optothyristors, or optotriacs may be used as rectifying cells. When diodes are used, external surface of groove is located on boundary between side, (say, hole) layer and source material. Groove may be offset relative to periphery. Diode cells may be mounted as separate components, as two monocrystal units for anode and cathode groups insulated by air gap, or as integrated circuits. In the latter case, anode and cathode groups are built on single chip with common side p-layer and chip is provided with two longitudinal isolating grooves whose external parts are located on boundary between common side p-layer and source material. In addition, side p-layer may have central insulating n-layer and chip may have upper and lower longitudinal isolating grooves whose bottom is located in central insulating n-layer. Thyristor controlled on anode side or that controlled on cathode side may be used as controlled semiconductor rectifying cell. EFFECT: improved design. 33 cl, 41 dwg
Patent RU-2142210-C1 (RU)
Title: Device for production of synchronized sounds and images
Inventor: LEHNKFORD DUGLAS EHDVARD
IPC: H04N5/44
Filed: 1994-09-23
Granted: 1999-11-27
Abstract: FIELD: communication equipment. SUBSTANCE: receiver for decoding of compressed image and sound information components, which are transmitted in incompatible data frames with respective playback time markers, has controller, which responds to respective received time markers and serves for rough synchronization using delay or loss of corresponding frames of any component in order to achieve approximate alignment of two components in time. Fine synchronization is accomplished by tuning which is independent from image processor, processing frequency or clock frequency of sound processor. Frequency tuning control depends on difference between time markers for sound and image. EFFECT: increased reliability of synchronization. 7 cl, 6 dwg
Patent RU-2079481-C1 (RU)
Inventor: KOROVIN LEV P
IPC: C07C69/60
Filed: 1994-10-03
Granted: 1997-05-20
Abstract: Изобретение относится к способу получения сложных эфиров моно- или дикарбоновых кислот с одно- или многоатомными спиртами общей формулы:      где:  при X=OC(O)-C 12-20 H 25-41 ;      R 2 =C 11-19 H 23-39 ;  при X = H;  R 1 =C 15-25 H 30-51 ;  R 2 =-CH 2 OCH 2 CH 2 OH; -CH 2 -CH 2 -CH 2 OH;      Указанные соединения используются в качестве смазок, пластификаторов при переработке полимеров, например поливинилхлорида, применяемого, в частности, в пищевой и медицинской промышленностях. 
      Высокомолекулярные сложные эфиры карбоновых кислот получают этерификацией соответствующих кислот или ангидридов спиртами общей формулы C 12-20 H 25-41 OH. Процесс осуществляют при мольном отношении кислота: спирт = 1: 1-2,2, при температуре кипения реакционной массы с отгонкой образующейся воды, в присутствии органического растворителя и катализатора - ароматической сульфокислоты или кислого сульфата. Реакционную массу после промывки водой нейтрализуют щелочным раствором, взятым с 5-20% мас. избытком от расчетного количества щелочи на нейтрализацию кислотности, приходящейся на долю катализатора. После удаления растворителя получают целевой продукт с кислотным числом 0,6-2,1 мг КОН/г, от светло-желтого до светло-коричневого цвета с выходом ≥ 95%. 2 табл.