baber/WOPTO huggingface dataset:
Patent DE-19805549-C1 (DE)
Title: Bond contacting of terminal wires to chip contact pads method
Inventor: FRANK JOACHIM DIPL ING
IPC: H01L21/48
Filed: 1998-02-11
Granted: 1999-08-12
Abstract: The method enables contacting of terminal or connector wires (18) to contact points of electric contact pads on a component chip (1) e.g. a chip of a semiconductor gas sensor. The chip is provided with passive and/or gas sensitive coating (16,17). First the local contact points of the contact pads are each provided with a porous thick layer reinforcement of earth metal paste and this paste is burned in. Then the respective surface of the chip including the reinforcement (14) are completely provided with the passive gas sensitive layer (16,17). The contacting of the respective connector wire (18) laid on the reinforcement (14) is carried out using a pressure on the wire of such strength that because of the porosity of the reinforcement, the layer (16,17) between the wire and the reinforcement is broken.  Thus the wire directly contacts the contact pad. The amount of pressure applied, the thickness and porosity of the reinforcement (14), the thickness of the passive/gas sensitive layer and the contour of the contact wire (18) for breaking the layer (16,17) are all matched to each other.
Patent DE-19880832-C1 (DE)
Title: Measurement of decay times of tablets and capsules in a liquid
Inventor: KRAEMER NORBERT
IPC: G01N33/15
Filed: 1998-05-22
Granted: 2001-06-07
Abstract: The apparatus to test the break-down time of a compressed pharmaceutical body in a liquid, such as a tablet or capsule, has at least one positional trigger sensor (8') in the wall (7) of the test tube (2"), working with the perforated disc (4") within the test tube (2").  The sensor readings for the level of the perforated disc (4") over the base of the dissolving basket are a function of time and the dissolving time.  The sensor signals are processed in an electronic evaluation unit (11'). Also claimed is an operation where only discrete values of the time-related sensor signals are evaluated.  In each movement cycle, the sensor signal relating to the time of the upper direction change movement of the dissolving basket is taken to give a reading of the moment of the state of decay.  Using a quasi-continuous time run of the states of decay, the dissolving time and the quality measurement of the tablet/capsule can be determined.
Patent DE-19958573-C1 (DE)
Title: Stitching cylinder at the folding station of a rotary printing press has a ring piece with projections towards the staple guide grooves to prevent breakages at the staple legs to reduce stoppages during binding
Inventor: PILLER RAINER
IPC: B41F13/66
Filed: 1999-12-04
Granted: 2001-05-03
Abstract: The stitching cylinder, at the folding station of a rotary printing press, has a ring piece (2) with projections (8,9) towards the sides of the staple guide grooves (6,7) of the stapling piston (5). The structure prevents breakages at the legs of the staples (16) when binding the folded sheets. The projections (8,9) are at the end sides of a cylinder pin (10) which rotates in a drilling (11) through the ring piece (2).
Patent RU-2010007-C1 (RU)
Title: Device, method and charge for drinking water production
Inventor: SALDADZE GRIGORIJ K
IPC: C02F101/12
Filed: 1992-11-12
Granted: 1994-03-30
Abstract: FIELD: drinking water production. SUBSTANCE: origin water is passed through device having holes on its inlet output and containing charge. Composition of this charge, mass % is: activated coal 9-23, carboxyl cationite in Na + -form 48-58, highly acid sulfocationite in H + -form 14-18, highly based anionite in HCO       -   3       -form 8-12, highly acid sulfocationite in Ag + -form 0.2-0.6. Thus purified water has lower hardness, content of organic impurities in it decreases 1000 times, chlorine odor and ferrum taste are absent. EFFECT: improves efficiency of the method. 4 cl, 2 dwg, 2 tbl
Patent RU-2041508-C1 (RU)
Inventor: GOLOVKIN GENNADIJ S
IPC: H01B1/24
Filed: 1992-11-05
Granted: 1995-08-09
Abstract: Использование: в качестве товаров народного потребления, в частности для обогрева различных помещений. Сущность изобретения: слоистый полиматериал, внутренний слой которого выполнен из пропитанного связующим токопроводящего углеродного наполнителя, а наружные из пропитанного связующим изоляционного наполнителя, в качестве полимерного связующего содержит поливиниловый спирт при следующем соотношении компонентов, об. поливиниловый спирт 30 70; токопроводящий углеродный наполнитель 10 20; изоляционный наполнитель 20 50. Использование материала обеспечивает экологически чистое производство, снижает себестоимость изготовления изделий, способствует повышению безопасности при эксплуатации изделий. Полимерный материал предлагаемого состава не вызывает аллергических реакций, не оказывает отравляющего действия на организм человека. 3 табл.
Patent RU-2041060-C1 (RU)
Title: Method for pressing construction products from wood-polymer composite material
Inventor: VOLKOV VALERIJ G
IPC: B27N3/02
Filed: 1992-11-10
Granted: 1995-08-09
Abstract: FIELD: production of wood-polymer composite materials. SUBSTANCE: method involves subjecting heated wood particles mixed with binder to shear deformation till molding process is initiated; with wood particles with the size of 80-500 micron being used to be mixed and with amount of wood particles ranging from 80 to 90% and polyolefine wastes in an amount of 20-10% flattening wood particles at 150-180 C by passing them between rotating rolls, to provide compression of wood particles at a pressure of 25-50 kg/cm 2 . Space between rolls is within the range of 40-100 microns. EFFECT: increased efficiency and high quality of construction products. 1 dwg, 1 tbl
Patent RU-2046878-C1 (RU)
Title: Bridge
Inventor: ZEGE SERGEJ O
IPC: E01D1/00
Filed: 1993-02-02
Granted: 1995-10-27
Abstract: FIELD: civil engineering. SUBSTANCE: bridge includes span structures, supports and trussed strengthening members. Each element includes inclined prestressed tie rods, connected to horizontal ties and attached to the span structure. Horizontal ties are made in the form of a system of rigid lengthwise struts and attached crossbars. The system is located in near support area. Inclined tie rods are attached with lower ends to crossbars. The crossbars are movable in lengthwise direction and attached to the bridge. EFFECT: high stiffness of the structure. 4 cl, 6 dwg
Patent RU-2089476-C1 (RU)
Inventor: VASIN VYACHESLAV M
IPC: B65B35/26
Filed: 1993-05-24
Granted: 1997-09-10
Abstract: Использование: изобретение относится к устройствам поштучной выдачи длинномерных деталей с прогибом. Сущность изобретения: устройство состоит из бункера, валов с ворошителями, валов с барабанами и лотками. Ворошители снабжены выступами в виде стержней, укрепленными вдоль образующих их цилиндрических поверхностей, расположены над барабанами с минимальными зазорами. Пазы в барабанах выполнены шириною не более половины их шага и в зоне выдачи деталей в лоток пазы одного барабана расположены напротив выступов другого барабана. 3 ил.
Patent RU-2082378-C1 (RU)
Title: Method and device for imitating human walking and running in carrying out repair treatment of patients having various motor disturbances
Inventor: FARBER BORIS S
IPC: A61N2/04
Filed: 1993-07-09
Granted: 1997-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing resting zones of foot to mechanical oscillations at frequencies (104; 52; 26) ± 5% Hz and magnetic field having frequency of 6-7 Hz gradually travelling from the calcaneal foot portion to the frontal toe tip portion. The time needed to switch following oscillation excitation unit is proportional to speed of patient walking and running. Personal computer is used as excitation parameter master device connected to mechanical oscillation and magnetic field vibroexciter units built-in into a matrix through coupling device. Control unit is made as a separate functional unit connectable to the personal computer through standard interface CENTRONIX. Working capacity of the device is supported by software providing all needed operation modes of the vibroexciter units and recording data on patients and descriptions of treatment methods applied to them. The control unit has single casing and the following parts: interface circuit (composed of 9 microcircuits, 8 operation amplifiers, 16 transistors, resisters and capacitors), network power supply source having transformer, two diode bridges, three transistors, resistors, stabilitrons, capacitors. All transistors are in common radiator having 300 cm 2  area. EFFECT: enhanced effectiveness of treatment. 6 cl, 13 dwg
Patent RU-2053789-C1 (RU)
Inventor: VALUEVA TATYANA A
IPC: A61K38/55
Filed: 1993-08-02
Granted: 1996-02-10
Abstract: FIELD: medicine. SUBSTANCE: proposed antiproteinase preparation is based on the protein inhibitor of proteinases showing polyvalence antiproteinase activity with relation to serine pancreatic and leucocyte proteinases. Preparation shows prolonged curative action and does not supress activity of serine proteinases of kallikrein-kinin and coagulating blood systems. The main components of antiproteinase preparation is ovomucoid from duck egg protein. EFFECT: enhanced quality of preparation. 2 tbl
Patent RU-2053534-C1 (RU)
Inventor: SUMIN ANDREJ G
IPC: G04F10/04
Filed: 1993-08-20
Granted: 1996-01-27
Abstract: FIELD: pulse technology. SUBSTANCE: converter has input high-frequency filter 1, current rectifier 2, lower frequency filter 3, switch 4, control unit 26, transistor bridge, and voltage detector 13. Voltage detector 12, current detectors 14-16, switches 5,6, restrictors 17,18, diodes 19-21, storage capacitor 27, output filter 25, functional converters 22 and 23, and DC supply 24 are brought additionally. EFFECT: stabilization of output voltage; change in frequency and value of output voltage at complete supply voltage failure. 2 dwg
Patent RU-2103952-C1 (RU)
Inventor: VIL FRED KRIGER
IPC: A61F2/66
Filed: 1993-09-28
Granted: 1998-02-10
Abstract: Изобретение относится к ортопедии и может быть использовано в протезостроении в ортопедических протезах и ортезах. Технический результат заключается в возможности функциональных элементов самостоятельно генерировать движения, что расширяет функциональные возможности протезов и ортезов. Изобретение содержит верхнюю часть сустава, нижнюю часть сустава, промежуточные поводки, управляющий элемент, действующий с двух сторон через отнесенную от шарниров оси. Согласно изобретения, по меньшей мере, одна из точек сочленения установлена с возможностью изменения положения по отношению к ее сочленяемому звену сустава и кинематически соединена через механическую принудительную связь, по меньшей мере, с одним другим звеном сустава. 18 з.п. ф-лы, 19 ил.
Patent RU-2117619-C1 (RU)
Title: Article grouping installation
Inventor: KHOKANSSON JAN
IPC: B65B35/40
Filed: 1993-09-15
Granted: 1998-08-20
Abstract: FIELD: materials handling facilities; grouping of articles on incoming conveyor to installation by releasing them in required number by means of brake. SUBSTANCE: previously set number of articles, preferably packages, pass by one or more holders or pushers installed to provide displacement at one side across relative to transportation arrangement of output conveyor from installation and at other side, in synchronism with this transportation arrangement. As pushers move one after the other, the first pusher provides grouping first after which second pusher provides additional grouping. This done, both pushers remain in their initial positions and articles on output conveyor become grouped in three rows. EFFECT: provision of grouping of articles- packages without stopping of incoming conveyor with packages, possibility of using installation for different types of distributing machines such as shrinkable film wrappers, machines for packing articles on pallets. 5 cl, 4 dwg
Patent RU-2069049-C1 (RU)
Title: Ручной анемометр
IPC: G01P5/06
Filed: 1994-01-06
Granted: 1996-11-10
Abstract: Ручной анемометр, содержаший изогнутые лопасти на горизонтальной оси, помещенные в диффузор, счетный механизм и рукоятку, отличающийся тем, что лопасти выполнены вогнуто-выпуклыми и расположены на диске, с обратной стороны которого установлен счетный механизм.
Patent RU-2096779-C1 (RU)
Title: Multifunctional flow-through tray for liquid chromatography
Inventor: VLADYKIN GENNADIJ B
IPC: G01N30/74
Filed: 1994-01-26
Granted: 1997-11-20
Abstract: FIELD: liquid chromatography. SUBSTANCE: tray has transparent dielectric tube with two electrodes fitted tightly on ends of transparent tube in tray measuring channel without changing the tray channel profile. Light hole diameter of electrodes equals internal diameter of transparent tube. Measuring channel is provided with two auxiliary electrodes. They are mounted tightly on ends of transparent dielectric tube between main electrodes without changing the tray channel profile. Auxiliary electrodes are interconnected electrically by jumper and insulated from main electrodes which are also interconnected by jumper. Diameters of light holes of auxiliary and main electrodes are equal to each other. Thickness of auxiliary electrodes is not less than diameters of their light holes. EFFECT: higher results of analysis. 1 dwg
Patent RU-2055811-C1 (RU)
Title: Granulated activated carbon production method
Inventor: ERMOLAEV VALERYAN ANDREEVICH
IPC: C01B31/08
Filed: 1994-02-10
Granted: 1996-03-10
Abstract: FIELD: petrochemical industry. SUBSTANCE: oil refineries sewage purification works settling pools slime is mixed with carbon black, lignosulfonate under mass ratio of slime, carbon black and lignosulfonate in terms of dry substance as 1 : 0.3 - 0.8 : 1.1 - 1.5. Mixture is granulated, dried and activated by water steam under temperature of 700 - 800 C within 50 - 130 minutes. During mixing process calcium carbonate is additionally introduced under mass ratio of calcium carbonate and slime as 0.01 - 0.1 : 1 and humidity of 20 - 30 %. EFFECT: increased productivity. 2 cl, 1 tbl
Patent RU-2082779-C1 (RU)
Title: Device for processing of metal-containing concentrates
Inventor: SVIRIDOV VALERIJ A
IPC: C22B3/02
Filed: 1994-03-05
Granted: 1997-06-27
Abstract: FIELD: devices for processing of metal-containing concentrates, which have radiation source chamber for exposure of raw materials to radiation and apparatus for leaching. SUBSTANCE: device has capacitor storage, control panel, pump and drive, liquid level gage and pipes. Chamber is made in form of horizontal cylinder with inlet and outlet for supply and withdrawal of initial raw material. Radiation source is made in form of pulse radiator in form of coaxial lamp with return conductor located coaxially in lamp. Liquid level gage is located in upper part of coaxial gap between chamber and lamp. Inlet and outlet are located at right angle to chamber axis in one vertical and made with cross-sections extending from pipe to size coinciding with the length of chamber radiated part. Capacitor storage is multisectional with section change-over switch. EFFECT: higher efficiency. 2 dwg
Patent RU-2109108-C1 (RU)
Title: Method of cutting ground in working face
Inventor: BUNIN VLADIMIR IVANOVICH
IPC: E21C27/14
Filed: 1994-04-12
Granted: 1998-04-20
Abstract: FIELD: mining industry. SUBSTANCE: this can be used in technological process of making underground workings in grounds of various hardness and particularly when grounds are located in layers in cross-section of cutting face. According to method, with aim of reducing power-intensity of ground-crushing process and for cutting dust-formation during aforesaid process, created are cut slots, and ground pillars between slots are crushed by cleaving action. Cleaving operation is performed in upward direction by means of bucket loading attachment of machine. EFFECT: higher efficiency. 1 dwg
Patent RU-2080390-C1 (RU)
Title: Method of production of syrup from sugar beet
Inventor: STEPANOVA EVGENIYA G
IPC: C13B20/02
Filed: 1994-04-21
Granted: 1997-05-27
Abstract: FIELD: sugar industry. SUBSTANCE: method involves beet milling to chips, steaming by the saturated steam at 80-82 C under pressure 45-47 kPa taken at amount 10-15% to beet mass and catholyte at pH = 5.0-5.5, redox-potential - from 0.8 to 1.1 at 78-80 C. Method involves the use also extractant obtained by electroactivation in cathode chamber of diaphragm electrolyzer taken at amount 20-30% of beet mass containing 0.01-0.03% polyvalent metal sulfate or chloride of beet mass. Beet chips were extracted with extractant and diffusion juice is obtained; then juice is purified with lime up to pH = 10.8-11.6, filtered and heated to 80-85 C. Heated juice is saturated to pH = 8.8-9.2, filtered, sulfitized and condensed to 65-68%. Aluminium sulfate is added to the obtained diffusion juice at amount 0.004-0.014% of beet mass, electroactivated for 60-100 s in anode chamber of diaphragm electrolyzer up to pH = 4.0-4.5, redox-potential is 0.15-0.28 v followed by exposition at 55-65 C for 6-8 min. EFFECT: improved method of syrup production. 2 cl
Patent RU-2072135-C1 (RU)
Title: Способ тушения пожара и устройство для его осуществления
IPC: A62C31/00
Filed: 1994-05-31
Granted: 1997-01-20
Abstract: 1. Способ тушения пожаров путем введения в защищаемый объем охлажденного аэрозольного ингибитора горения с использованием пиротехнической смеси, отличающийся тем, что охлаждение тушащего аэрозоля осуществляют взаимодействием его с веществами с высокой теплопоглощающей и газовыделяющей способностью, выбранными из ряда карбонатов, гидратов, гидроксидов, оксалатов. 
      2. Устройство для тушения пожаров, содержащее корпус с пиротехническим зарядом, теплозащитным слоем, выходным отверстием, узел воспламенения и блок охлаждения, отличающееся тем, что блок охлаждения выполнен в виде емкости, заполненной охлаждающими веществами, и расположен в корпусе между пиротехническим зарядом и выходным отверстием. 
      3. Устройство по п.2, отличающееся тем, что охлаждающие вещества формованы в виде гранул или таблеток.
Patent RU-2079709-C1 (RU)
Title: Hydraulic motor
Inventor: ZVEREV ALEKSANDR S
IPC: F04B9/10
Filed: 1994-08-17
Granted: 1997-05-20
Abstract: FIELD: oil and gas industry. SUBSTANCE: hydraulic motor has housing provided with passageways for supplying and discharging fluid, cross- piece and cylindrical hollow in the housing in front of the cross-piece, valve hydraulic apparatus received in the hollow, and loaded hollow plunger. The rod of the valving hydraulic apparatus has axial through passageway and spring-loaded valving member for interaction with the hollow plunger that form a chamber together with the rod. The chamber is in communication with the through passageway in the rod. The rod is provided with two projections and springs axially mounted between the cross-piece and each of the projections . The cylindrical hollow is provided with a shaped bore that define a braking chamber together with the top projection. In addition, the cylindrical hollow receives a double-sided piston loaded from both sides with springs received in the hollow and provided with a tubular rod axially alined with the valuing member and interacting with the latter. The piston space is in communication with the space of the housing from the side of the rod of the valving hydraulic apparatus. The opposite piston space is in communication with the space of the rod. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2097414-C1 (RU)
Title: Continuous extractor for grape refuse
Inventor: KVASENKOV OLEG I
IPC: C12G1/02
Filed: 1994-09-27
Granted: 1997-11-27
Abstract: FIELD: wine making. SUBSTANCE: extractor contains vertical discharge section and stacked and connected in series extraction sections of casing. At least one of the latter is provided with, installed therein to form vapor chamber, drive drum with perforation in the form of supersonic nozzles bearing recirculation zone amplifiers on their inlets. In the sections, mounted are drive worms and connecting pipes to supply steam and extractant into each extraction section and to discharge miscellany. EFFECT: improved structure. 2 dwg
Patent RU-2099084-C1 (RU)
Title: Vaccine for control over streptococcosis and pasteurellosis in nutria
Inventor: ESEPENOK VIKTOR A
IPC: A61K39/102
Filed: 1994-09-30
Granted: 1997-12-20
Abstract: FIELD: veterinary microbiology, biotechnology. SUBSTANCE: method involves the separate culturing the strains Str. zooepidemicus VGNKI N K-DEP, P. multocida VGNKI N 6011, N 2394, N 1015. The grown cultures of streptococci and pasteurellae were combined at ratio 1:1 and 0.3% formalin solution is added. After termination of inactivation and control over the growth purity adjuvant (3% solution of aluminium hydroxide) is added to bacterial mass as measured 15% to culture volume. The second adjuvant (saponine) is added as measured 100 mg/1 l biomass. Adjuvants were added at continuous shaking. The obtained saponine-formol-aluminium hydroxide vaccine provides the formation of immunity in 3-5 days after vaccination that is retained for 12 months, not less. Epizootic effectiveness of vaccine is 95% and above of all vaccinated animals. EFFECT: enhanced effectiveness of vaccine. 1 tbl
Patent RU-2144713-C1 (RU)
Title: Electromagnetic valve control process
Inventor: JURGEN TSEKHMANN
IPC: H01F7/18
Filed: 1994-02-08
Granted: 2000-01-20
Abstract: FIELD: electromagnetic valve control circuits. SUBSTANCE: circuit controls current through electromagnetic valve when the latter is to be changed over from open to closed position so that control current is first reduced to value below that at which valve starts dropping out. Then control current is brought again to value ranging between that at which valve moves to closed position and current at which it moves to open position. EFFECT: provision for preventing hitting the stop with valve body; reduced noise. 4 cl, 2 dwg
Patent RU-2093812-C1 (RU)
Title: Process of preparation of standard mixture of microquantity of slightly soluble organic matter in water
Inventor: MORGUNOVA NATALYA V
IPC: G01N1/28
Filed: 1995-03-28
Granted: 1997-10-20
Abstract: FIELD: analytical chemistry and metrology, preparation of calibration samples used in design of analytical instruments and calibration of existing measurement devices. SUBSTANCE: process of preparation of standard mixture of microquantity of slightly soluble organic matter in water includes dissolution of organic component of mixture in solvent mixed with water and dilution of prepared solution to required concentration. Organic component in solvent is applied on to inert compact carrier formed in advance, soluble in water, followed by removal of solvent by evaporation. Then carrier with organic component is dissolved in water. Machine oil is used as organic component, hexane is used in the capacity of solvent. EFFECT: enhanced authenticity of process. 2 cl
Patent RU-2050414-C1 (RU)
Inventor: NESTERENKO ALEKSANDR G
IPC: C12G3/06
Filed: 1995-03-29
Granted: 1995-12-20
Abstract: Использование: ликеро-водочная промышленность. Водка крепостью 40% содержит следующие ингредиенты, л на 1000 дал готового продукта: водно-спиртовой настой желтушника прямого (трава) 3,0 4,0; смесь спирта этилового ректификованного "Экстра" и воды питьевой исправленной остальное.
Patent RU-2085967-C1 (RU)
Title: Spectrometer base line stabilizer
Inventor: IGNATEV OLEG V
IPC: G01T1/40
Filed: 1995-03-31
Granted: 1997-07-27
Abstract: FIELD: nuclear electronics. SUBSTANCE: device has amplifying section with pulsed negative feedback applied through null-comparator with gating paraphrase outputs and through ideal differential integrator; series-connected between information input and gating input of null-comparator are twin comparator with thresholds installed symmetrically relative to zero and isolating CR circuit with shortened recovery time upon gating pulse passage. Device operates efficiently within amplitude range of 200:1 at fill factor of d = n in •T W  ≥ 200%, where n in  is intensity of spectrometric pulses; T W  is their base length. EFFECT: improved reliability of device operation. 5 dwg