baber/WOPTO huggingface dataset:
Patent RU-2002768-C1 (RU)
Inventor: SIGOV OLEG V
IPC: C08L79/00
Filed: 1992-02-13
Granted: 1993-11-15
Abstract: Использование: нефтеперерабатывающа  и  резино-техническа  промышленность. Сущность  изобретени ; полимерна  композици  содержит, масн: бутадиен(метил)стирольный каучук 60 - ЬО;  поливинилхлорид 20 - 40 и в качестве модифицирующей  добавки 2,б-ди-трет-бутил-4-метипами-  нодиметилфенол или поли (М-3,5-ди-трет-бутил-  4-оксиголифтиленимин 1,0 - 5,0. Возможно получение  композиции двум  способами  смешением  ингредиентов на вальцах и на стадии выделени   каучука из латекса. Нова  композици  позвол ет  достичь равномерного совмещени  поливинилхло-  рида с бутадиен(метил)стирольным каучуком при  незначительных энергетических затратах Резиновые  смеси на основе новой композиции характеризуютс  хорошей обрабатываемостью за счет низкой  в зкости по РЛуни /35 - 44 едМуни/. Модуль при  100%-ном удлинений вулканизаторов на основе  новой композиции составл ет 6.7 - 10,5 МПа, условна  прочность при раст жении 112 - 18,7 МПа,  относительное удлинение при разрыве 260 - 350%.  1 табл.
Patent RU-2086290-C1 (RU)
Inventor: SHUTKOV EVGENIJ A
IPC: B01D27/00
Filed: 1992-02-13
Granted: 1997-08-10
Abstract: Сущность изобретения: фильтр содержит кожух, расположенную внутри кожуха фильтрующую поверхность, разделяющую внутренний объем кожуха на раздаточную камеру и камеру для сбора фильтрата и расположенные у одного и того же края фильтрующей поверхности подающие и отводящие средства, при этом в любом поперечном сечение кожуха площади сечений указанных камер выполнены практически одинаковыми. 5 ил.
Patent RU-2022562-C1 (RU)
Inventor: AFANASEV STANISLAV S
IPC: A61K31/33
Filed: 1992-05-06
Granted: 1994-11-15
Abstract: Изобретение относится к медицине, а именно к инфекционным болезням и дерматовенерологии, и может быть использовано для профилактики и лечения вирусного ринита, заболеваний кожи и/или слизистой оболочки, вызванных вирусом простого герпеса. Способ состоит в том, что с первых суток заболевания на пораженные участки кожи и/или слизистой оболочки местно одновременно наносят препарат, обладающий местным сосудосуживающим действием, например, 0,015-0,05% галазолин или нафтизин, и 2,5 - 5,0 × 10 5  МЕ/мл генно-инженерного α 2  -интерферона и 2,5 - 5,0 × 10 4  МЕ/мл генно-инженерного γ -интерферона 2-5 раз в сутки в течение 2 сут. Интерфероны в сочетании с препаратом сосудосуживающего действия при вирусных ринитах вводят в полость носа из расчета 1-3 капли на год жизни пациента (не более 20 капель) в каждую ноздрю. Раствор сосудосуживающего препарата в сочетании с генно-инженерными интерферонами также наносят на очаг поражения в виде примочек при заболевании кожи и/или слизистой оболочки, вызванном вирусом простого герпеса. 2 з.п. ф-лы.
Patent RU-2059337-C1 (RU)
Title: Device for checking synchronization channels
Inventor: BURKOVSKIJ IGOR V
IPC: H03K5/19
Filed: 1992-03-31
Granted: 1996-04-27
Abstract: FIELD: computer engineering. SUBSTANCE: device has channel flip-flops 1.1-1. N, duration generator 2, delay gates 3-5, OR gates 6 and 7, AND gates 8-10, NOT gate 11, locking flip-flop 12, input channel lines 13.1-13.N, initial setting input 14 and output bus 15. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2056780-C1 (RU)
Title: Tooth-brush
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1996-03-27
Abstract: FIELD: teeth cleaning. SUBSTANCE: shortened handles 4 are transferred to the end face of head 1, and grippers 5 are interconnected. Grippers 5 are grasped by fingers, external alveolar surfaces and masticatory surfaces of teeth are treated. Then handles 4 are transferred to the side of head 1 which carries bristle 2. Grippers 5 get engaged and grasped by fingers, internal alveolar and masticatory surfaces are treated. A change of the position of handles 4 is possible by bringing out head 1 from holes 3, they should be replaced after reorientation. EFFECT: improved design. 3 dwg
Patent RU-2094583-C1 (RU)
Title: Padlock without shackle
Inventor: STEPANOV NIKOLAJ A
IPC: E05B67/36
Filed: 1992-06-10
Granted: 1997-10-27
Abstract: FIELD: locking hardware. SUBSTANCE: this padlock is of simple design, high reliability and burglar-resistant. Padlock has hollow cast body 1 into which cylindrical pin 2 is pressed in. Made inside body 1 is protrusion 3 with recess for location of locking mechanism in it. Locking mechanism has secrecy unit and latch. Latch is made in the form of cylindrical shaft 6 and on end of it is rigidly mounted disk with annular bore and chamfer intended for passing and location of pin 2 at closing of lock. EFFECT: high efficiency. 3 dwg
Patent RU-2060715-C1 (RU)
Inventor: KREJG MENDZHEL
IPC: A47B3/12
Filed: 1989-11-27
Granted: 1996-05-27
Abstract: Сущность изобретения: в устройстве используется крепежный материал, состоящий из крюков и петель, обеспечивающий возможность сопряжения и разъединения деталей мебели между собой, и механические средства для установки и выравнивания двух деталей непосредственно перед соединением друг с другом. Это обеспечивает точную сборку деталей. Устройство главным образом предназначено для использования в различных типах сборно-разборной мебели, а также может быть приспособлено для использования с другими деталями, обладающими заключительной жесткостью. 6 з. п. ф-лы, 22 ил.
Patent RU-2108673-C1 (RU)
Title: Method and device for digital switching of networks
Inventor: KARL-AKSEL OKHL
IPC: H04B7/26
Filed: 1990-10-19
Granted: 1998-04-10
Abstract: FIELD: communications engineering. SUBSTANCE: method and switching system 150 are meant for local, dynamically interconnected digital synchronous multiplex or nonmultiplex, or asynchronous service networks used as common service communication facility 220 for three or more switching devices 200, 210. System has long-range service network with at least one central exchange 10 and one or more peripheral stations inside regional sector; mentioned common service life is adaptively shared according to demand curve among mentioned switching devices. According to invention, information is transmitted through mentioned switching system 150 for every combined digital signal 100 subject to transmission through mentioned service network so that mentioned transmission of digital signals 100 individually for each time series corresponds to direct transmission independent of each data series of digital signals 100 transmitted or not through mentioned system. EFFECT: enlarged functional capabilities. 30 cl, 27 dwg
Patent RU-2030427-C1 (RU)
Title: Polymeric composition
Inventor: IVAKHNENKO GEORGIJ I
IPC: C08K5/09
Filed: 1992-08-13
Granted: 1995-03-10
Abstract: FIELD: polymeric materials. SUBSTANCE: polymeric composition has polyethylhydrosiloxane liquid as polyorganosiloxane and, additionally, polyethylene of high pressure and calcium stearate at the following ratio of components, %: polypropylene 52.0-72.5; inorganic filler 20-40; polyethylene of high pressure 3-5; calcium stearate 2.4-2.6, and polyethylhydrosiloxane liquid 0.4-0.6. Composition is used for casting under pressure. EFFECT: enhanced quality of composition. 2 tbl
Patent RU-2066709-C1 (RU)
Title: Method for pickling of materials
Inventor: DUDIN VASILIJ N
IPC: C23F1/00
Filed: 1992-08-25
Granted: 1996-09-20
Abstract: FIELD: treatment of porous materials; applicable in industry for chemical and electrochemical treatment of materials in manufacture of ceramic porous bodies with preset structure and also in experimental investigation of porous body structures. SUBSTANCE: method for pickling of products from porous materials includes local chemical or electrochemical treatment in reaction with pickling solution of a part of product surface. In so doing, supplied to product through one of its surfaces is air or nitrogen, and treatment is conducted with maintenance of the pressure differential between gas and pickling solution in material pores. After this, washing with water is accomplished. Pressure differential in the treatment process, first, is increased several times, then, returned to the initial value. EFFECT: higher efficiency. 3 dwg
Patent RU-2043673-C1 (RU)
Title: Bimetallic-strip thermal relay
Inventor: PEVZNER MARK G
IPC: H01H37/40
Filed: 1992-10-08
Granted: 1995-09-10
Abstract: FIELD: electrical engineering. SUBSTANCE: relay is provided, in addition, with bent bimetallic strip placed between case bottom and clapping bimetallic sensing element which comes in contact with the latter through its unlike-polarity layers; with temperature varying from initial value to direct-operation clapping temperature strip reduces its bending and does not interfere with bending of clapping sensing element while pusher remains motionless. EFFECT: improved reliability and parameters of bimetallic-strip thermal relay. 5 dwg
Patent DE-10023315-C1 (DE)
Title: Elastic rail fixing for concrete rail sleeper has elastic plate, ribbed plate with rail clamping screws and height compensation plates inserted between rail foot and sleeper
Inventor: SCHIMPFF FRITHJOF
IPC: E01B3/32
Filed: 2000-05-12
Granted: 2001-12-13
Abstract: The rail fixing has an elastic plate (7), a ribbed plate (9) provided with rail foot clamping screws (8) and one or more height compensation plates (10) stacked on top of one another between the rail foot (6) and the concrete sleeper (3), with the stack flanked on either side by concrete shoulders (12) of the concrete sleeper and secured to the latter via an anchoring bolt (11).  The ribbed plate and the concrete sleeper have complementary profiles for preventing movement parallel to the rail axis.
Patent DE-10131014-C1 (DE)
Title: Semiconductor element used in a chip card in the pay-per-view television sector comprises a chip, and a device for deactivating the chip consisting of a hollow chamber containing an activator
Inventor: GUNDLACH HARALD
IPC: H01L23/58
Filed: 2001-06-27
Granted: 2002-09-05
Abstract: Semiconductor element comprises a chip (10) having an active main side (11) with components and a lower side (12) by which the chip is connected to a support (30); and a device for deactivating the chips consisting of a hollow chamber (13) containing an activator (14).  An Independent claim is also included for a process for the production of a semiconductor element. Preferred Features: The hollow chamber is arranged below the active main side within the chips and has a lateral extension parallel to the active main side and lower side of the chips. The hollow chamber is provided in a trenched oxide layer of the chips.
Patent DE-10151346-C1 (DE)
Title: Space heater has an auxiliary heater to aid in quick heating of a room to a desired temperature with a controller that prevents turning down of the main heater until the auxiliary heater is deactivated thus optimizing heater use
Inventor: WIESEMANN REINHARD
IPC: F24H9/20
Filed: 2001-10-22
Granted: 2002-11-07
Abstract: Room heater comprises a heater, a blower and an additional heater. A control arrangement has means for activating the additional heating element at the beginning of a heating phase. The control arrangement ensures that the primary heater provides a constant heat output at the start of a heating phase until the additional heater is completely deactivated.  An Independent claim is made for a method for space heating in which the power and direction of a first heater are controlled in conjunction with an auxiliary heater, such that the first heater can only be turned down, or otherwise adjusted, once the auxiliary heater has been turned off.
Patent DE-10154217-C1 (DE)
Title: Surface finishing system for workpieces continuously stamped out of band of metallic foil has cutter station followed by finishing station, after which workpieces are separated from band
Inventor: BLUEMEL KLAUS
IPC: C23C2/02
Filed: 2001-11-07
Granted: 2002-10-24
Abstract: The invention relates to a method for finishing blanks (Z) that are obtained from sheet metal material (M) and to a device that is suitable for carrying out said method. According to said method: the blanks (Z) are cut out from the sheet metal material (M), following at least part of the contour of said blanks (Z), in such a way that the blanks (Z) remain connected to the remaining residual material (M) in a non-positive, positive and/or material fit: the residual sheet metal material (M), together with the blanks (Z) held in said residual sheet metal material (M), is fed to a finishing device (6), in which the finishing of the sheet metal material (M) and the blanks (Z) is carried out, whilst the blanks are held by the residual sheet metal material; and the blanks (Z) are then separated from the residual sheet metal material (M). This allows the cost-effective production of sheet metal blanks, which are provided with a surface coating on their upper and lower side that is also present on the cut edges.
Patent DE-10217720-C1 (DE)
Title: Automobile wheel suspension testing device, uses movement of plate positioned below wheel via linear motor drives
Inventor: BELLMANN RICHARD
IPC: G01M17/04
Filed: 2002-04-20
Granted: 2003-12-04
Abstract: The testing device has a plate (2) onto which the automobile wheel (3) is driven, with at least one linear motor drive element (8) for movement of the plate relative to a stationary base (6) for testing the wheel suspension (4). At least one air bearing (5) supports the plate from the base, the plate itself acting as the movable part of the linear motor.
Patent DE-19503280-C1 (DE)
Title: Spinal relief chair with four legs, backrest and two arm rests
Inventor: BEHR OTMAR DR
IPC: A61H1/02
Filed: 1995-01-24
Granted: 1996-10-02
Abstract: The arm rests (4) on each side of the seat (2) can be swivelled horizontally, and adjusted vertically up to shoulder height and support at least the top of the arms. Each pair of legs (6,7;8,9) is in the form of a single support bracket (10,11) on each side of the chair, with free ends standing on the floor. The chair has a single central vertical stand (12) for the seat. The end of the stand facing the floor has two connecting elements protruding axially symmetrically towards the stand into the apex of the support brackets. The two connecting elements assume a V shape. The support bracket is segmented into cross brackets.
Patent DE-19526628-C1 (DE)
Title: Column for microwave reactors
Inventor: BATHEN DIETER
IPC: C07C67/56
Filed: 1995-07-21
Granted: 1996-12-12
Abstract: A column (8) for incorporation into microwave reactors is novel in that it has a concentric tube (3) within the column wall (1). It is filled from outside with a loose material (4) to reflect microwaves or a body of the desired geometry of a microwave-reflecting material is incorporated into the tube. The tube material is transparent to microwaves.
Patent DE-19545195-C1 (DE)
Inventor: HENRICI DIETER DIPL ING
IPC: H01R33/09
Filed: 1995-12-05
Granted: 1997-04-24
Abstract: The lamp holder has an insulating housing with contacts (13) contained in respective reception chambers, each cooperating with the corresponding lamp contact pin at one side and provided with a screwless clamp terminal for the respective conductor lead at the other side. Each contact has an integral retaining spring (23) engaging the wall of the reception chamber and provided by a radially projecting crown with opposing edges spaced apart by a distance which is slightly greater than the width of the reception chamber. These edges are deflected by insertion of the contact to grip the reception chamber wall.
Patent DE-19546272-C1 (DE)
Title: Transparent coating process using thermal adhesive for book covers etc.
Inventor: BARTSCH PETER
IPC: B05B13/02
Filed: 1995-12-12
Granted: 1997-05-07
Abstract: The process involves the application of coating foil by a 100% adhesive system, by which the adhesive-coated foil is applied to the object by means of a heated coating roll. Thermoplastic adhesive is applied to the foil (F) directly in front of the coating roll (12) by means of a heated wide-slit jet (9). The coating foil is brought to a preset temperature in front of the wide-slit jet by cooling or warming it as necessary. The jet is connected via a supply hose, which can be heated, to an adhesive container with a melting device.
Patent DE-19605637-C1 (DE)
Title: Air current monitoring in fire alarm using two flow sensors
Inventor: BASTIAN BERNHARD
IPC: G01F1/68
Filed: 1996-02-15
Granted: 1997-05-07
Abstract: The invention concerns a method of monitoring air flow in a fire-detection device and a fire-detection device for carrying out the method. In order to eliminate as far as possible the influence of environmental parameters, in this case in particular variations in air pressure, on the air flow monitoring system, two air flow sensors (3, 4) are provided. A differential signal, which is adjusted to bring it to zero when the fire-detection device is started, is generated from the output signals of the two air flow sensors (3, 4). The monitoring of the air flow is evaluated on the basis of the adjusted differential signal, preferably also on the basis of an adjusted summation signal which is formed from the two output signals from the air flow sensors. The fire-detection device comprises: a first detector for detecting a fire parameter in a first alarm chamber (1) to which a ventilator feeds a representative volumetric amount of the room or apparatus-cooling air via a first and second intake pipe system (25, 26); a first and a second air flow sensor (3, 4) which monitor the mass flow of fed air in the two intake pipe systems (25, 26); a differential member (5) for establishing the difference between the output signals of the air flow sensors (3, 4); a first adjusting member (8) for adjusting the differential signal to zero; an evaluation circuit (6) with a lower and an upper threshold value; and a display unit (7) which displays a malfunction in dependence on the output signal from the evaluation circuit (6).
Patent DE-19616649-C1 (DE)
Title: Production of concrete body accurately positioned as to height in millimetre range
IPC: E01B3/38
Filed: 1996-04-26
Granted: 1997-05-22
Abstract: A height positioning device (3) is used which is independent of the manufacturing tolerances of the surface of the concrete plate (2) and is for a cover mould (4) for the production of the concrete body (1). This device permits an accurate height positioning of the cover mould within tolerances in the millimetre range. A cover mould has a tolerance compensation seal (5) on its lower edge which compensates the manufacturing tolerances of the surface of the flat concrete plate and nestles against this surface. Support devices are connected to the height positioning device and support the tolerance compensation seal against inner pressure in the cover mould which derives from concrete pressure or compression pressure during moulding of the concrete body.
Patent DE-19620825-C1 (DE)
Title: High temperature superconductive composite conductor production
Inventor: HERKERT WERNER
IPC: H01L39/24
Filed: 1996-05-23
Granted: 1997-10-09
Abstract: Production of a high temperature superconductive composite conductor, having a silver material (preferably Ag or Ag alloy) exterior about one or more high temperature metal oxide superconductor cores, involves high temperature heat treatment of a composite conductor preform in which adjacent conductor portions are spaced apart by a separator which does not react with the silver material at high temperature. The novelty is that the separator consists of a CrAlFe alloy containing Fe as its main component. The CrAlFe alloy has the composition (by wt.) 10-35 (preferably 14-24)% Cr, 2-10 (preferably 4-6)% Al, balance Fe and impurities.
Patent DE-19633914-C1 (DE)
Title: Thin film transistor device
Inventor: MAEGAWA SHIGETO
IPC: H01L21/8244
Filed: 1996-08-22
Granted: 1997-08-07
Abstract: Semiconductor device, with a thin film transistor (TFT), has (a) spaced-apart first and second conductive layers (1a, b); (b) a semiconductor layer (3) with one end (3a) on and contacting the first conductive layer (1a) and another end (3b) on and contacting the second conductive layer (1b); and (c) a gate electrode layer (7) which covers the upper and opposite side surfaces of the semiconductor layer (3) with an interposed gate insulation layer (5) on a central section (3c) between the semiconductor layer ends (3a, b). The line width (W1), defined between the opposite side surfaces of the semiconductor layer (3), is less than the semiconductor layer thickness (H1) and the line width (Wc) of the first and second conductive layers (1a, b) is greater than the line width (W1) of the semiconductor layer (3). Also claimed are TFT semiconductor devices having a semiconductor layer, with a pair of source/drain regions spaced apart to define a channel region, and a gate electrode layer opposite the channel region with an interposed gate insulation layer, in which (i) at least one dopant, selected from fluorine, oxygen and neon, and nitrogen are introduced into the channel region; (ii) nitrogen is introduced into the surface of the gate electrode facing the channel region and gate insulation layer; or (iii) the conductivity type of the dopant introduced into the source/drain regions differs from that of the dopant introduced into the gate electrode layer and the doping concentration is \} 4.23\*10<19> cm<3> in the gate electrode layer. Also claimed are production processes for the above semiconductor devices.
Patent DE-19636904-C1 (DE)
Title: Plate- or rod-shaped fuel cell cooling element
Inventor: PEINECKE VOLKER DR ING
IPC: H01M8/04007
Filed: 1996-09-11
Granted: 1997-11-27
Abstract: Plate-like or tubular cooling devices for fuel cells are known through which flows a cooling medium, for example water or air. These elements have a costly design and a temperature gradient in the direction of flow of the cooling medium. The temperature in a heat transfer medium (1) may be strongly evened out by cooling elements with a heat evacuation section (4) and a heat absorbing section (6) in thermoconductive contact with a heat transfer medium (1). The cross-section of the heat absorbing section (6) increases in the direction of the heat evacuation section (4). This solution is suitable for all types of ordinary fuel cells.
Patent DE-19803193-C1 (DE)
Title: Use of lecithin and alpha-bisabolol mixtures
Inventor: KNIE ULRICH DR
IPC: A61K47/24
Filed: 1998-01-28
Granted: 1999-07-15
Abstract: A mixture of lecithin and  alpha -bisabolol is used to accelerate the penetration of therapeutically active substances administered by the transdermal route. Gels and certain other pharmaceutical compositions containing the mixture are also new. A mixture of lecithin and  alpha -bisphenol is used as a penetration accelerator for the transdermal administration of therapeutically active substances.
Patent DE-19857232-C1 (DE)
Title: Drive plate for mounting in motor vehicle transmission drive train to measure transferred torque
Inventor: KIZLER WOLFGANG
IPC: F16H55/02
Filed: 1998-12-11
Granted: 2000-01-27
Abstract: The drive plate (1) has a torque sensor mounted in one of three equally-spaced peripheral openings. Three engine torque input points are arranged on the circumference between at least two openings. The drive plate (1) is made of constant thickness sheet material and flange-mounted centrally onto the end of an engine crankshaft (5) to transfer torque applied by the engine to a hydrodynamic torque converter. A torque sensor (2) is mounted in one of three equally-spaced peripheral openings. Three engine torque input points (49) are arranged on the circumference between at least two openings. The openings are bounded by concave radii that decrease in size radially outwards. The smallest concave radii have sections radially outside the force input points. Beads are formed between the openings