baber/WOPTO huggingface dataset:
Patent DE-19706835-C1 (DE)
Title: Fabric dyeing system which checks dyeing action
Inventor: KARMANN BETTINA
IPC: D06B23/10
Filed: 1997-02-21
Granted: 1998-03-26
Abstract: The apparatus to test the dyeing of a textile fabric sample has a frame (18) with a clamp system (19) to spread out the fabric sample (20) which has been freshly dyed and mechanically mangled. A lock (14) into the processing chamber (11), dimensioned to take the frame (18), is at the production assembly (7) which applies a continuous drying and/or fixing of the textile piece goods (1). The lock (14) allows the frame (18) with the test sample (20) to be inserted into the working assembly (7) and withdrawn from it, in and out of the processing chamber (11).
Patent DE-19717508-C1 (DE)
Title: Moulding covering frame around opening in door panel to form location for glass pane
Inventor: ELSNER FRANK
IPC: E06B3/58
Filed: 1997-04-25
Granted: 1998-05-28
Abstract: A process for moulding a covering frame (12) onto the outside of a door panel (1) in a narrow area (3) around an opening (2) for a glass pane (10) involves: (a) forming a cut-out in the door panel; (b) creating a hollow cavity (7) with a closed or trough-like cross-section around  both the narrow area (3) and the inner edge (4) of the opening to act as a casting  mould (6) for forming the cover frame; and (c) filling the cavity (7) with a curable casting material on the outer side of the door  panel and simultaneously enclosing the edge (4) of the opening (2).
Patent DE-19738172-C1 (DE)
Title: Temperature control for building
IPC: F24D5/00
Filed: 1997-09-01
Granted: 1999-01-21
Abstract: The temperature control uses multiple channels (494) formed in the building floors and containing a heated fluid (21). The fluid temperature is also conducted to the other face of the floor. Both faces (5,6) of the floor are held at the same surface temperature. The fluid is a gas and it can be fed through ejectors (22) when exiting the space between the floors into the adjacent upper room.
Patent DE-19748517-C1 (DE)
Title: Machine for stitching sheet materials
IPC: B25C5/16
Filed: 1997-11-03
Granted: 1999-06-02
Abstract: The machine has a driving piston rod (4) mounted in a tube (20) with a free end within the cylinder to grip the stitching head (21) for movement. The engagement of the piston (8) by fluid from the pressure fluid passage (16) causes movement of the piston pipe and stitching head (21).
Patent DE-19810539-C1 (DE)
Title: X-ray absorption spectrometer suitable for study of reactions of gas with solid phase and especially heterogeneous catalyzed reactions
Inventor: SCHEDEL-NIEDRIG THOMAS
IPC: G01N23/06
Filed: 1998-03-11
Granted: 1999-10-07
Abstract: An X-ray spectrometer comprises: A solids sample test chamber; an irradiation window; a liberated electron collection electrode system; and means for providing a supply of the gas under examination. The collector electrodes are arranged perpendicularly along the X-ray beam path between the window and the sample holder. The sample holder is shielded from spurious electrons, and has a heater . An X-ray spectrometer comprises: A test chamber (2) with a sample holder (23) for a solids sample (24); an irradiation window (20); a liberated electron collection electrode system (21,22) adjacent to the sample holder; and means for providing a supply of the gas under examination. The collector electrodes (21,22) are successively arranged along the X-ray beam path between the window and the sample holder. Both of the electrodes and the sample holder each have separate electrical connections by which preselected relative potential differentials are maintained, and the individual electron currents I1,I2 and I3 are measured. The collector electrodes are arranged perpendicular to the X-ray beam and are preferably plates with window holes. The sample holder is shielded from spurious electrons, and has a heater . One of the collector electrodes (21) is preferably formed as an X-ray permeable gold plated copper grid. A preferred window material (20) is poly-imide film coated on both sides with aluminum nitride and additionally on one of its sides with aluminum, to provide X-ray permeability of 2-60%. Separation (d3) of the collector electrode (22) closest to the sample surface is variable, and is approximately 1-4 times the separation (d2) between the two electrodes (21,22), separation (d1) of the electrode (21) from the window (20) is preferably 2-3 times separation (d2).   A process is CLAIMED for following the course of a reaction, or interaction, of a gas with a solid phase.
Patent DE-19913064-C1 (DE)
Inventor: NAST HELMUT
IPC: H04B1/18
Filed: 1999-03-17
Granted: 2001-01-11
Abstract: The circuit has input and transmit amplifiers and an HF changeover switch arrangement (3,7,10,14) and detector circuit (2,9) for alternate reception and transmission operation. Dual band functionality is achieved with two frequency paths, each with one of the reception and transmit amplifiers. A control crossover arrangement ensures that only the receiver amplifier (4,13) in both paths or only the transmit amplifier (6,11) in one path is connected.
Patent DE-19941617-C1 (DE)
Title: Shaft seal manufacturing method has graphite material rolled to form thin layers pressed together by diametrically opposing press plates
Inventor: BARTSCH PETER
IPC: F16J15/30
Filed: 1999-09-01
Granted: 2001-06-28
Abstract: The manufacturing method has a flexible graphite material, made from an expanded natural graphite or a graphite powder, rolled for providing thin layers (1.1,1.2,1.3,..) which are pressed together in a mould (2) via a pair of coaxial, diametrically opposing press plates (3,4), positioned on opposite sides of the shaft seal (1). The press plates are moved together simultaneously at a constant velocity.  An Independent claim for a shaft seal is also included.
Patent DE-19959699-C1 (DE)
Title: Device for monitoring hydrogen concentration in medium comprises hydrogen-sensitive sensors connected to evaluation unit having separate sensor channels and connected to alarm
Inventor: DANNER EDWIN
IPC: G01N33/00
Filed: 1999-12-10
Granted: 2001-03-22
Abstract: Device for monitoring the hydrogen concentration in a medium comprises hydrogen-sensitive sensors (S1-S8) in contact with the medium and connected to an evaluation unit (1) which is connected to an alarm (12) to trigger an alarm signal when the maximum permissible hydrogen concentration in the medium is reached. The evaluation unit has two separate sensor channels (2, 3). In one of the channels, at least one of the sensors is connected to a cascading sensor chain. Preferred Features: The sensor chain consists of two digital sensors electrically connected in parallel.
Patent RU-2009268-C1 (RU)
Title: Method for modification zinc powder
Inventor: GALIN RASHIT G
IPC: C23C10/28
Filed: 1992-11-10
Granted: 1994-03-15
Abstract: FIELD: metallurgy. SUBSTANCE: method includes warming-up of a zinc powder at 80-150 o C in the presence of hydrogen containing agent such as water in amount of 1.5-12% of the zinc powder mass. The industrial application of the powder produced enables to reduce by 20-25% the metal products galvanizing costs owing to efficient use of zinc and electric energy, and to reduce by 30-35% the costs of cementation zinc sulfate solution purification of cobalt and cadmium owing to reduced zinc powder consumption (by 28.6% ). EFFECT: reduced costs; increased purification degree. 2 tbl
Patent RU-2103977-C1 (RU)
Inventor: KREJMER A JA
IPC: A61H23/00
Filed: 1992-11-10
Granted: 1998-02-10
Abstract: FIELD: medicine; physiotherapy. SUBSTANCE: at first joint skin integument is coated with lipide extract and then thermovibromassage is performed at vibrator temperature of 40-42 deg, amplitude of 0.5-0.7 mm, at frequency of up to 100 Hz, for 3-5 min. This done, frequency is changed to 10 Hz and then increased gradually up to 35 Hz, with time of action of joint being 8-10 min. Lipide extract remainder on skin integument is used as base for application of compress for 1.5-2 h. Treatment course includes 10-12 procedures. EFFECT: more effective treatment due to intensification of peripheral hemodynamics and antiinflammatory action. 4 tbl
Patent RU-2063789-C1 (RU)
Title: Aggregate for selective purification of air streams
Inventor: INOZEMTSEV ALEKSANDR G
IPC: B01D50/00
Filed: 1992-12-08
Granted: 1996-07-20
Abstract: FIELD: dust purification of gas and water streams. SUBSTANCE: aggregate is made in the form of single prolonged canal divided for successive sections. First along axis of stream movement has aerodynamic conical concentrator of small size particles, that is connected with their collector. Second section has block of water or other selective liquid spraying. In the case at output of the section there is aerodynamic conical concentrator of aerosol particles of liquid connected to their collector and linked through filtering member with common reservoir connected to liquid spraying block. In the case third stage of canal has block forming zone of pollutions adsorption by sprayed solid adsorbing agent, that using aerodynamic conical concentrator is again collected and sent into collector connected with block of final purification or small sized adsorbent regeneration and joined to impurities adsorption zone forming block. Fourth stage of canal has block of fine dispersion spraying catalysts again collected at output of aerodynamic conical concentrator, that makes closed chain with catalysts regeneration block and their fine dispersion spraying block. EFFECT: increased quality of purification, improved design. 1 dwg
Patent RU-2049472-C1 (RU)
Inventor: KARYAKIN ALEKSANDR V
IPC: A61K35/28
Filed: 1992-12-21
Granted: 1995-12-10
Abstract: Изобретение относится к производству лекарственных препаратов, применяемых в медицинской практике, и касается способа получения отечественного препарата, аналогичного по механизму биологического действия препарату "Церебролизин" фирма Эбеве, Австрия. Цель изобретения упрощение технологии получения и разработка лекарственной формы отечественного препарата "Церебролизат". Для достижения этой цели гомогенизированное сырье кору головного мозга подвергают ферментативному гидролизу при рН 6,8 8,4 в течение 4 5 ч, затем отделяют балки осаждением спиртом, полученный гидролизат последовательно фильтруют через мембранные фильтры с размером пор 0,22 0,5 мкм и с порогом задержания веществ 5 15 кД. Спирт и воду отгоняют, добавляют консервант 0,3% фенола и проводят стерильную фильтрацию на мембранах 0,2 0,32 мкм. Процесс технологичен, полученный препарат обладает высокой клинической эффективностью. 1 табл.
Patent RU-2068068-C1 (RU)
Title: Well reamer
Inventor: TOR TORGRIMSEN
IPC: F16B21/12
Filed: 1993-02-16
Granted: 1996-10-20
Abstract: FIELD: mining industry and construction; well drilling. SUBSTANCE: well reamer includes body with axial channel and means for connection with drill pipe string, pins secured to body and carrying roller cutters on their ends on bearings, stabilizer and wearing ring. Reamer has lubricator in each pin for lubricating roller cutter bearings. Lubricator is made in form of reservoir formed by hollow in pin body and filled with lubricant and spring-loaded piston accommodated in pin hollow. Reservoir hollow is communicated by radial channel with lubricating hollow of roller cutter bearing having nipple for lubricant supply, and through axial channel with hollow formed by pin and face surface and internal end surface of roller cutter. Pin body has additional channel whose hollow is communicated with lubricating hollow of the bearing in point diametrically opposite to the first channel and by means of additional axial channel and check valve accommodated in it, with hollow formed by pin end face and internal end surface of roller cutter. EFFECT: higher efficiency. 4 cl, 4 dwg
Patent RU-2033784-C1 (RU)
Title: Device for reproducing homeopathic and isopathic preparations
Inventor: LIKHAREV VLADISLAV A
IPC: A61H39/00
Filed: 1993-05-28
Granted: 1995-04-30
Abstract: FIELD: medicine. SUBSTANCE: device has unit for reading information, reference signal source unit and input stage unit; two last units are connected to bioinformation reading unit by means of buses. The second output of commutation unit is connected with output of output stage. The third outputs of commutation unit are connected with data outputs of memory unit. Device control unit has digit sampling unit connected with the first controlled input of commutation unit, address sampling unit connected with the first controlled input of memory unit, and command former (recording, reading-erasing). The first to the third outputs of command former are connected with the second controlled input of commutation unit and with the second and the third controlled inputs of memory unit correspondingly. Each memory cell of memory unit has no less than n digits, where n is degree of dilution of the preparation. EFFECT: improved reliability; improved efficiency. 4 cl, 4 dwg
Patent RU-2053854-C1 (RU)
Inventor: SHCHETININ VIKTOR M
IPC: B02C19/06
Filed: 1993-06-11
Granted: 1996-02-10
Abstract: FIELD: chemical industry. SUBSTANCE: device for swirl comminution of fiber materials has comminution chamber with end lids provided with central opening on its upper lid, pipe branches for tangential feed of energy carrier, and a unit for material feed and gas suspension outlet. Comminution chamber has additional cutter members in the form of plates with sharpened edge. The members are placed on chamber lateral walls after pipe branch for energy carrier supply. Unit of gas suspension outlet is made in the form of a shell with a bottom. Comminution chamber is installed coaxially inside the shell with a gap between the bottom and installed on energy carrier supply pipe branch. A slot for gas suspension outlet made in the form of a part of circle with tangential inlet and outlet is placed in the lateral wall of the chamber. EFFECT: high quality. 2 dwg
Patent RU-2112996-C1 (RU)
Title: Measuring method for electric prospecting
Inventor: SPESHKOV BORIS ARKAD EVICH
IPC: G01V3/08
Filed: 1993-07-01
Granted: 1998-06-10
Abstract: FIELD: prospecting of natural resources. SUBSTANCE: method involves excitation of electromagnetic field by station by means of magnetic dipole which is hanged in helicopter which hovers over point of measurements, and measuring excited electromagnetic field by means of receivers which are located in another aircraft which flies along region of measurements. EFFECT: increased functional capabilities.
Patent RU-2124020-C1 (RU)
Inventor: OSTROVSKIJ V A
IPC: C07H19/073
Filed: 1993-07-12
Granted: 1998-12-27
Abstract: FIELD: organic chemistry, chemistry of nucleosides. SUBSTANCE: invention describes new 3'-(5-R-tetrazole-2-yl)-thymidines of the formula (I)   where R - hydrogen or lower alkyl exhibiting antiviral activity with respect to human immunodeficiency virus (HIV) and avian myeloblastosis virus (AMV), and a method of synthesis of 3'-(5-R-tetrazole-2-yl)-thymidines. Method involves treatment of 5'-O-protected 2,3'-anhydrothymidine with tetrazole derivative of the general formula (II)   where R - as indicated above in the presence of trialkylamine in medium of aprotonic dipolar solvent followed by hydrolytic splitting off a protective 5'-O-benzoyl group and isolation of the end product. Synthesized compounds are used in medicine for treatment of patients and animals with viral infections. EFFECT: new thymidine derivatives indicated above, improved method of synthesis. 2 cl, 3 tbl, 3 ex
Patent RU-2111867-C1 (RU)
Inventor: EHRBELLO IV
IPC: B60C15/00
Filed: 1993-08-04
Granted: 1998-05-27
Abstract: FIELD: tyre industry. SUBSTANCE: tyre casing carcass consists of solid wire lain to and fro from one edge to the other. Anchor fastening of carcass in edge is provided with placing of one stack of wires at reach side (in axial direction) of carcass wires. Wires in stack are oriented over circumference and layer of rubber mixture, A. Shore hardness not exceeding 70, is laid. EFFECT: improved quality of tyre. 15 cl, 5 dwg
Patent RU-2077178-C1 (RU)
Title: Тренажер для подготовки и аттестации специалистов по ультразвуковому контролю изделий
IPC: G01N29/04
Filed: 1993-08-25
Granted: 1997-04-10
Abstract: 1. Тренажер для подготовки и аттестации специалистов по ультразвуковому контролю изделий, содержащий модель изделия с контролируемым сечением с рабочей и тыльной поверхностями, последовательно соединенные приемник и нормализатор импульсов и электрические каналы, каждый из которых содержит регулируемую с помощью хронирующих элементов линию задержки, входами подключенную к выходу нормализатора импульсов, генератор импульсов с регулятором амплитуды и пьезопреобразователь, установленный на тыльной поверхности модели, а все пьезопреобразователи различно ориентированы на тыльной поверхности модели, отличающийся тем, что он снабжен мультивибратором, вход которого подключен к выходу нормализатора импульсов, каждый из электрических каналов снабжен управляемым двухпозиционным коммутатором, включенным между пьезопреобразователем и генератором импульсов с регулятором амплитуды, второй выход которого подключен к входу приемника, а управляющий вход - к выходу мультивибратора, а пьезопреобразователи выполнены совмещенными. 
      2. Тренажер по п.1, отличающийся тем, что каждый из электрических каналов снабжен тремя дискретными переключателями хронирующих элементов регулируемой линии задержки для моделирования времени, пропорционального времени распространения ультразвуковых колебаний до моделируемого дефекта и обратно, пропорционально скорости ультразвуковых колебаний в материале контролируемого изделия, углу ввода ультразвукового луча и расстоянию от пьезопреобразователя до контролируемого сечения. 
      3. Тренажер по пп.1 и 2, отличающийся тем, что каждый из электрических каналов снабжен многопозиционным переключателем, вход которого связан с первым выходом двухпозиционного коммутатора этого же канала, а выходы - соответственно с пьезопреобразователями, размещенными на различных расстояниях от контролируемого сечения модели, а три дискретных переключателя хронирующих элементов линии задержки синхронизированы с многопозиционным переключателем.
Patent RU-2106872-C1 (RU)
Title: Medicinal species for persons born under zodiacal sign of gemini
Inventor: VEL DJAKSOVA NINA GEORGIEVNA
IPC: A61K36/45
Filed: 1993-09-17
Granted: 1998-03-20
Abstract: FIELD: medicine; pharmacology; medicinal preparations derived from vegetable raw materials. SUBSTANCE: medicinal species (tea) consists of collected medicinal plants and herbs, and is intended for persons born under zodiacal sign of GEMINI. If taken in, species improves physical condition of patients, particularly of those born under sign of GEMINI, since it takes into consideration particular features of their organism. EFFECT: medicinal preparation fully based upon vegetable raw materials.
Patent RU-2051415-C1 (RU)
Inventor: BICHIGOV VLADIMIR N
IPC: G06K9/20
Filed: 1993-10-22
Granted: 1995-12-27
Abstract: Изобретение относится к вычислительной технике, а именно к способам распознавания образов. Повышение устойчивости к загрязнению экрана и к проявлению смаза на изображении, а также обеспечение повышенной четкости и контрастности изображения достигается тем, что после разбиения изображения на элементы их анализируют на содержание в них изображения, по результатам анализа строят матрицу заполненности кадра и определяют линию оптимального прилегания пальца к прокатке, после определения момента окончания прокатки определяют направление прокатки, скорость прокатки и усредняют скорость прокатки. 6 з. п. ф-лы.
Patent RU-2095694-C1 (RU)
Title: Stove
Inventor: PETROV BORIS A
IPC: F24B9/00
Filed: 1993-11-09
Granted: 1997-11-10
Abstract: FIELD: stove heating. SUBSTANCE: stove includes fuel chamber for burning fuel, accumulating chamber with heat accumulating material and water reservoir combined by common housing provided with air ducts (smoke flues), additional labyrinth passage for supply of air from space surrounding the stove to fuel burning zone. Walls of this passage are partially combined with walls of labyrinth passage of fire box whose door is provided with additional passage for supply of air space surrounding the stove to fuel burning zone. Additional passages are provided for gas flows: additional gas duct-passage is made between accumulator and water reservoir; this passage is provided with devices for selective distribution of gas. Vertical shield with upper closures is provided around stove in area of accumulator and fire box; besides that, additional passages are provided for admitting gas flows through accumulator; additional passages are provided with closing (opening) devices. EFFECT: enhanced efficiency. 4 cl, 2 dwg
Patent RU-2086639-C1 (RU)
Inventor: TUMCHENOK VIKTOR I
IPC: C02F3/00
Filed: 1993-11-12
Granted: 1997-08-10
Abstract: FIELD: water disinfecting. SUBSTANCE: disintegration plant for heating, cooling, and water-supply systems is designed for disintegrating shells of bacteria and other microorganisms by way of hydrodynamic and cavitation action. Plant contains cylindrical casing with suction and discharge pipes, rotor, and elastic plate. Rotor is located in casing and is constructed with alternating longitudinal swellings and recesses on its side surface. Inner surface of casing and outer surface of rotor form annular channel. Plate is disposed on inner surface of casing and also bears longitudinal swellings and recesses. Swellings increase along channel in direction to discharge pipe. EFFECT: improved structure. 3 dwg
Patent RU-2055295-C1 (RU)
Inventor: SHAPOSHNIKOV VALERIJ A
IPC: F28F3/00
Filed: 1993-11-16
Granted: 1996-02-27
Abstract: Сущность изобретения: теплообменник собирается из множества одинаковых прямоугольных плакированных припоем металлических листов 1, имеющих перфорацию в виде параллельных дорожек из наклонных прорезей 2 и ребер 3 между ними. Дорожки заканчиваются отверстиями 4. Отдельные листы в любом желаемом количестве складываются в пакет таким образом, что наклоны прорезей в двух соседних листах направлены в противоположные стороны от оси дорожек, что достигается поворотом на 180 o  каждого последующего листа по отношению к предыдущему вокруг оси А - А. Пакет закрыт по обеим сторонам покрывными листами, имеющими одно для каждой дорожки отверстие, соответствующее по расположению отверстиям 4. 4 ил.
Patent RU-2069021-C1 (RU)
Inventor: KUPRIYANETS EVGENIJ G
IPC: H01F19/08
Filed: 1993-11-17
Granted: 1996-11-10
Abstract: FIELD: electrical engineering; power supply systems and generators. SUBSTANCE: high-frequency transformer has alternating primary and secondary windings combined into interconnected sections arranged in tandem with primary windings at extreme ends. Each section of primary or secondary winding is made so that α/D ratio is maintained below 0.5, where a is winding length; D is average winding diameter. EFFECT: facilitated replacement of sections in repairing or changing output voltage of transformers, especially air-gap transformers. 2 cl, 2 dwg
Patent RU-2061516-C1 (RU)
Inventor: KASHEVNIK BORIS L
IPC: A62B1/06
Filed: 1993-11-30
Granted: 1996-06-10
Abstract: FIELD: rescue facilities applicable in fire fighting. SUBSTANCE: rescue facility has holder with webs 8 and 9, and brake cylindrical member 6 for embracing with endless rope 13. Member 7 is made in form of plate and serves for separation of rope branches and suspension of holder from support. For this purpose, member 7 has holes 10 and 11 for location of snap hooks. Wedge shaped recess 12 made in this plate serves for fixing the rope. Rope is made of heat-resistant material with protective braiding with diameter of woven ends not in excess of 1.5 diameters of rope. Cylindrical brake member equals 8-12 diameters. Distance between holder webs and plate 7 of suspension is not less than the diameter of rope ends weave. Rescue facility has also rescue bindings and grips of rope. EFFECT: higher efficiency. 8 dwg