baber/WOPTO huggingface dataset:
Patent DE-4236738-C1 (DE)
Title: Tongs or brace-shaped medical instrument - has at least two arms movable relatively to each other which are arranged at end of catheter-type carrier
Inventor: GIORDANO NICOLA DIPL ING
IPC: A61B17/30
Filed: 1992-10-30
Granted: 1994-04-28
Abstract: At least one of the arms (6) is formed as a hose and comprises expandable material in a longitudinal direction. The length expansion of the arm (6) on one side is prevented or excluded whilst the arm on this side is crossways bendable to the longitudinal direction. The interior of the hose-form arm (6) closed at its free end (8) is connected with a feed conduit (2) for flowable medium. For prevention of the length extension of the arm (6) longitudinally bendable fibres or supports are fixed to the arm over a small peripheral area. USE/ADVANTAGE - The arrangement permits a further miniaturisation of the tongs or brace-shaped medical instrument with controlled movement of counterpoised arms.
Patent DE-4319486-C1 (DE)
Title: Heating apparatus
Inventor: OVERMAN PAULUS THEODORUS JOZEF
IPC: F24H9/12
Filed: 1993-06-11
Granted: 1995-03-09
Abstract: Apparatus for heating a space, such as a dwelling. The apparatus comprises:     a housing;   a burner accommodated in this housing; an inlet, connected to the underside of the housing, for air from the abovementioned space; an outlet, connected to the upper side of the housing, for combustion gases, in which outlet first fan means are provided; an inlet, connected to the housing, for outside air, which is in communication via second fan means with an outlet for this outside air, for supplying it into the space; and a heat exchanger, through which hot combustion gases flow on one side thereof and through which cold outside air flows on the other side thereof, for the purpose of heating this cold outside air.   The apparatus according to the invention has the characteristic that the housing is divided into a lower compartment in which the burner is arranged, and into an upper compartment in which the heat exchanger is arranged, which two compartments are separated by a wall with a first passage for the combustion gases and with a second passage having a non-return valve, which non-return valve opens at a pressure in the lower compartment lying at a certain value above the pressure in the upper compartment. <IMAGE>
Patent DE-4327866-C1 (DE)
Title: Device for air-conditioning the passenger compartment and for cooling the drive system of electric vehicles
Inventor: ABERSFELDER GUENTER DR
IPC: F01P11/20
Filed: 1993-08-19
Granted: 1994-09-22
Abstract: The invention relates to a device for air-conditioning the passenger compartment and for cooling the drive system of electric vehicles, which device has an air conducting channel which is connected on the input side and output side to the passenger compartment and has heat exchangers arranged in series in the direction of air flow, one heat exchanger of which is integrated, together with a circulation pump and a cold storage unit, into a circuit, which leads via the evaporator of a refrigerating unit, of a refrigerant, and the other heat exchanger of which is integrated, together with a circulation pump and a heat accumulator, into a circuit, which leads via the drive system of the electric vehicle to its cooling system, of a heat conveying agent. In order to make the device less heavy while preserving the storage capacity of the cold storage unit and heat accumulator the latter are formed by a single energy store which can be alternately connected into the refrigerant circuit or heat conveying circuit by means of at least one change-over valve. The same liquid transmission medium is used as refrigerant and heat conveying agent.
Patent DE-4343991-C1 (DE)
Title: Method for managing the switching resources in communications systems operating in asynchronous transfer mode
Inventor: HUENLICH KLAUS DIPL PHYS
IPC: H04L49/111
Filed: 1993-12-22
Granted: 1995-03-23
Abstract: Method for managing the switching resources in communications systems operating in asynchronous transfer mode. In communications networks operating in asynchronous transfer mode, virtual links are set up under signalling and administrative control between communications terminals (KE) and the required scope of the switching resources (VR) for the respective virtual link is indicated to the communications systems (KS) concerned. According to the invention, the allocation of the indicated switching resources (VR) is controlled with the aid of cell start and cell end information (za, ze) and with the aid of a packet counter (PZ) and a transmission counter (SZ) in such a way that the allocated switching resources (VR) are released in transmission pauses between information packets (PE), i.e. they can be assigned to other virtual links. More efficient use of the switching resources (VR) of the communications systems (KS) for virtual links is thereby achieved. <IMAGE>
Patent DE-4411005-C1 (DE)
Title: Device for protecting a motor vehicle against use by third parties
Inventor: BRAUN HANS DIPL ING
IPC: B60R25/04
Filed: 1994-03-30
Granted: 1995-03-23
Abstract: In addition to the conventional mechanical door lock and ignition lock, devices for protecting against use by third parties in the form of so-called immobilisers are known. In one variant, activation takes place by withdrawing the ignition key after each journey. In order to disable this immobiliser a user code is entered whenever the vehicle is started. Alternatively, radio signal-activated immobilisers are also known. The novel device for protecting against use by third parties provides a random generator unit which activates a user code interrogation which is only randomly distributed for a small number of vehicle start requests, whereas when the code interrogation is not active the vehicle can be started immediately. The effect of this measure is that usually an attempted theft does not in fact initially fail the code interrogation, which protects the driver against being threatened to reveal his user code, but a high degree of protection against theft is still provided since such a vehicle with a delayed-action immobiliser function is usually not of interest to someone who is not authorised. In addition, there is a high degree of user comfort as a result of the code input which is only necessary rarely. To be used as an anti-theft system in motor vehicles.
Patent DE-4421246-C1 (DE)
Title: Device for countersunk erosion in electrical components
Inventor: KOHLERT ERICH
IPC: B23H7/26
Filed: 1994-06-17
Granted: 1995-11-23
Abstract: The device has at least one sink electrode (12,14) in active connection with a drive unit (4) so that the displacement of the electrode can be brought about by moving the drive unit at right angles to it. The drive unit can be an axially displaceable eroding rod which is conically shaped at its part actively connecting with the electrode. The electrode can be mounted by a guide pin (10) in a hollow base member (8) which holds the end of the eroding rod having a conical sleeve face (44) so that the pin is pressed against this sleeve face by a spring (30).
Patent DE-4425598-C1 (DE)
Title: Automatic braking force measurement device for e.g. railway vehicle in stationary state or during travel
Inventor: KESCHWARI RASTI MAHMUD
IPC: B60T17/22
Filed: 1994-07-06
Granted: 1995-12-21
Abstract: The force measurement device involves transferring the braking force to the stationary or rotating brake disc (4a) via a brake rod (8) connected to a brake cylinder (7). A braking moment/force transducer (10) in the brake rod measures the actual braking force. The measured value is used to correct the required braking force value in the brake cylinder via a braking force controller. The force transducer includes at least one sensor (10a), which is mounted between the linkage bearings (11a,11b) of the brake rod on a section of the transverse part (12) or brake bridge (12a).
Patent NL-1018266-C1 (NL)
Title: Mixed oxide material with high electron conductivity, used in production of electrode for electrochemical cell, does not contain metals from platinum group
Inventor: HEUVELN FREDERIK HENDRIK
IPC: H01G9/155
Filed: 2001-06-12
Granted: 2002-12-13
Abstract: A mixed oxide material with high electron conductivity does not contain metals from platinum group.  A mixed oxide material with a high electron conductivity has an empirical formula of ABOy. y = not equal to 3; A = sodium (Na), potassium (K), rubidium (Rb), calcium (Ca), barium (Ba), lanthanum (La), praseodymium (Pr), strontium (Sr), cerium (Ce), niobium (Nb), lead (Pb), neodymium (Nd), samarium (Sm), and/or gadolinium (Gd), and B is copper (Cu), magnesium (Mg), titanium (Ti), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), niobium, molybdenum (Mo), tungsten (W), and/or zirconium (Zr). A and B cannot both be Nb, and compound SrVO2.5 is excluded. Independent claims are also included for: (A) a method for producing an electrode for an electrochemical cell, comprising: (a) forming a cohesive layer of a mixed oxide on a substrate by applying a mixture of the above mixed oxide material, binder(s) and solvent(s), (b)  removing the solvent, and optionally (c) heat treatment; and (B) an electrochemical cell comprising at least two electrodes and an electrolyte.
Patent NL-1020667-C1 (NL)
Title: Device for assisting in picking up wooden ball as used in game of petanque-boules has conical surface working in conjunction with weight of device to exercise clamp force greater than weight of ball, causing ball to be clamped in device
Inventor: BOKHOVE JOHANNES
IPC: A63B47/02
Filed: 2002-05-24
Granted: 2002-06-14
Abstract: The device for assisting in picking up a wooden ball as used in the game of petanque/boules has a conical surface (B) working in conjunction with the weight of the device to exercise a clamp force greater than the weight of the ball, causing the ball to be clamped in the device. By penetration of a finger through the device, the ball can be pushed so as to fall freely out of the device.
Patent NL-1026906-C1 (NL)
Title: Device is for modification of throughflow aperture of heat exchanger for exchange of heat from turgid fluid with long fiber and granular solid constituents
Inventor: WOLTERS ONNO PIETER
IPC: F28F13/08
Filed: 2004-08-25
Granted: 2006-02-28
Abstract: The device is for modification of the throughflow aperture of a heat exchanger (5) for exchange of heat from a turgid fluid with long fiber and granular solid constituents. The cord (1) in the heat transfer component comprises a movable, easily deformable elastic casing (3) with a self-centering round top, which with a pressure medium is held to the adjusted cross-section. The fluid to be cooled can therefore flow through a ring channel (6). The cross-section of the core is so chosen that the optimal width of the ring-shaped channel is achieved between the core and the inner wall of the heat exchanger, having regard for the heat transfer capacity and volume flow of the fluid.
Patent RU-2032167-C1 (RU)
Title: High-temperature atomizer
Inventor: BEKOV GEORGIJ I
IPC: G01N21/74
Filed: 1987-05-25
Granted: 1995-03-27
Abstract: FIELD: analytic spectroscopy. SUBSTANCE: electric heater of the atomizer is constructed as a cylinder and has axial slot from the side of cooled leads. The slot separates the member ends of opposite poles. The space for fluid to be atomized is positioned from the side opposite to the slot. Metal cooled leads are fixed inside the housing of the atomizer. EFFECT: improved repeatability of heating and enhanced longevity. 4 dwg, 1 tbl
Patent RU-2061511-C1 (RU)
Title: Lamp of polarized light for biostimulating therapy
Inventor: VERNER KREBZER
IPC: F21V29/505
Filed: 1988-10-07
Granted: 1996-06-10
Abstract: FIELD: medicine, cosmetology. SUBSTANCE: lamp is designed to achieve biostimulating effect by skin irradiation. Lamp has unit with light source, Brewster polarizer, light filter. Lamp is air-tight, easy to handle which enhances convenience of handling by user. EFFECT: enhanced convenience of handling by user. 6 cl, 7 dwg
Patent RU-2016920-C1 (RU)
Inventor: BOLBOT ALEKSANDR K
IPC: C25D17/06
Filed: 1989-09-28
Granted: 1994-07-30
Abstract: Использование: преимущественно при струйной гидроабразивной резке листовых материалов, в химико-гальванических производствах химической, машиностроительной и других отраслях промышленности. Сущность изобретения: дно резервуара выполнено в виде взаимно параллельных поверхностей с наклоном плоских граней 9 к горизонту и с цилиндрическими желобами 7 в нижних ребрах призматических поверхностей. Трубы барботера 11 установлены по одной над каждым желобом 7 и выполнены с дополнительным рядом отверстий 12, оси 15 которых направлены вертикально вниз. 4 ил.
Patent RU-2007239-C1 (RU)
Inventor: ALEN MYUGZHO
IPC: B21C23/01
Filed: 1990-01-02
Granted: 1994-02-15
Abstract: Использование: при изготовлении биметаллической трубы, в сечении которой имеется наружная кольцевая зона и внутренняя кольцевая зона разного состава. Сущность: способ включает подготовку заготовки 1, которая состоит из двух трубчатых составляющих 2, 3, вложенных друг в друга, различного состава, они разделены кольцевым пространством 4, которое заполняют измельченным металлом. Скрепляют эти элементы двумя концевыми деталями 7, 8, и производят экструзию при соответствующей температуре так, чтобы металлургически скрепить между собой внутреннюю составляющую 2 и внешнюю составляющую 3. Полученная биметаллическая труба применяется, в частности, в трех случаях, когда одна из двух стенок (наружная или внутренняя) подвергается воздействию среды более агрессивной, чем действующая на другую стенку. 2 с. и 15 з. п. ф-лы, 2ил.
Patent RU-2020407-C1 (RU)
Title: Device for measuring angle of turn of object
Inventor: ANISIMOV MIKHAIL M
IPC: G01B17/00
Filed: 1989-10-12
Granted: 1994-09-30
Abstract: FIELD: measurement equipment. SUBSTANCE: device has chamber with anisotropic liquid and intended for attachment to object. Installed on chamber are permanent magnet, radiating and receiving converters and measuring unit connected with converters. Chamber is annular and filled partially with anizotropic liquid. Radiating and receiving converters are combined and made in form of inductance coil located between magnet poles and connected with measurement circuit. EFFECT: higher accuracy and extended range of measurement. 1 dwg
Patent RU-2043482-C1 (RU)
Title: Device for cementing casing strings
Inventor: KURTOV VENIAMIN D
IPC: E21B33/14
Filed: 1990-06-18
Granted: 1995-09-10
Abstract: FIELD: well cementing. SUBSTANCE: device for cementing casing strings has covering perforated member made in form of branch pipe with funnel at upper end, and taper at lower end, and seat for rope shutoff member, bushing channel located along axis and having landing conical surface corresponding to taper of branch pipe lower end. EFFECT: higher efficiency. 2 dwg
Patent RU-2000918-C1 (RU)
Inventor: DOVGALEV ALEKSANDR M
IPC: B24B39/04
Filed: 1990-07-30
Granted: 1993-10-15
Abstract: Использование: в отделочной обработке. Сущность изобретени : инструмент содержит корпус  с полостью дл  размещени  детали и с кольцевой  камерой. В последней размещены деформирующие  згементы Дно камеры имеет форму периодической  криволинейной поверхности. В корпусе  установлен ротор с источником магнитного пол   При вращении ротора деформирующие тела перемещаютс  по дну кольцевой камеры и соудар ютс   с поверхностью детали. 2 ил ,
Patent RU-2028840-C1 (RU)
Inventor: MALAKUTSKO KONSTANTIN ANDREEVI
IPC: B21B1/22
Filed: 1990-10-15
Granted: 1995-02-20
Abstract: Способ холодной прокатки полос, включающий предварительную обработку полос, сварку их встык, зачистку грата, создание волн по боковым кромкам полосы в области сварного шва и прокатку в валах. С целью повышения производительности процесса прокатки и повышения качества проката выполняют на одной из стыкуемых полос волны, формообразуя их поперечным изгибом перед обрезкой и сваркой, с созданием максимального прогиба на кромках, плавно уменьшающегося до нуля к середине полосы, а при прокатке первой подают в паз деформации полосу с волнами на боковых кромках. 5 ил.
Patent RU-2021211-C1 (RU)
Title: Water purifier
Inventor: TAUBMAN DMITRIJ E
IPC: C02F103/04
Filed: 1990-09-24
Granted: 1994-10-15
Abstract: FIELD: purification of water for production of drinking water. SUBSTANCE: device has series-connected carbon filter, ultraviolet irradiator, diaphragm unit connected with ultraviolet irradiator through pump, inlet and cleaned water pipelines, intermediate mixing reservoir connected by its inputs with diaphragm unit and with ultraviolet irradiator and additional ultraviolet irradiator installed behind intermediate mixing reservoir. EFFECT: enhanced reliability, enlarged operating capabilities. 1 dwg
Patent RU-2010490-C1 (RU)
Title: Method for growing carrots
Inventor: ALIEV SHIKAR A
IPC: A01G1/00
Filed: 1992-01-28
Granted: 1994-04-15
Abstract: FIELD: agriculture. SUBSTANCE: method involves sowing carrot seeds 110-120 days before autumn night frosts on a five-line pattern, increasing the sowing rate by one third. As carrot roots reach table ripeness, they are dug out in a line of every other row while large roots are harvested selectively in the remaining rows, leaving small roots for the winter at a distance of 15-20 cm between the plants. EFFECT: method ensures harvesting carrot roots of table ripeness and growing seeds from one sowing. 2 dwg
Patent RU-2023920-C1 (RU)
Inventor: SEMENOV ALEKSANDR G
IPC: F16H57/04
Filed: 1991-02-04
Granted: 1994-11-30
Abstract: Изобретение относится к машиностроению и может быть применено в узлах сухого трения, преимущественно в области космической и вакуумной техники. Устройство для смазки передач содержит магазин с кассетой 1, выполненной дискообразной со щеками по торцам. Устройство снабжено двумя лентами-прокладками 4,5, которые свернуты в один рулон 12 и установлены в кассете с возможностью вращения и с зазором между собой и щеками. В зазоре между лентами-прокладками 4,5 размещены смазочные элементы 8 в виде порошка или гранул, образующих сыпучую массу и предназначенных для подачи к парам трения 10 - 11. Свободные концы лент-прокладок 4,5 связаны посредством лентозахватов 6,7 с лентопротяжными механизмами 3. В рекомендуемом варианте исполнения устройства каждый из лентозахватов 6,7 выполнен в виде гибкой ленты-поводка с замком 17 /18/, а величина зазора между каждой из лент-прокладок 4,5 и соответствующей щекой меньше 1/4 величины среднего размера смазочного элемента 8. При включении механизмов 3 лентозахваты 6,7 синхронно вытягивают из кассеты 1 ленты 4,5 с элементами 8. Проходя по направляющим 2, ленты разводятся в разные стороны. Освобождаемые при этом элементы 8 непрерывно или периодически поступают в зону 9 пар трения 10,11 передач. 2 з.п. ф-лы, 3 ил.
Patent RU-2009023-C1 (RU)
Inventor: KVANIN VADIM L
IPC: C22C1/04
Filed: 1991-02-28
Granted: 1994-03-15
Abstract: Сущность: толкателем пресса 18 нижний промежуточный пуансон 10 поднимается над первым слоем 9 матрицы, который закреплен на плите 19 пресса. На промежуточный пуансон 10 устанавливается третий слой 8 матрицы с нанесенной на его внутреннюю поверхность изоляцией 16. На нижнем пуансоне размещают изоляционные прокладки 15 и пористый фильтр 13. На пористый фильтр устанавливают предварительно уплотненный шихтовый брикет 21. Затем собираются секции второго слоя 7 и нижний пуансон опускается с элементами матрицы до упора на нижний стол пресса. Затем на брикет опускают пористый фильтр 12, изоляционные прокладки 14 и промежуточный пуансон 11. Верхний пуансон 17 подводится до соприкосновения с промежуточным пуансоном 10. Затем включают поджог, а система управления включает пресс и начинается прессование. При наборе заданного давления ход пресса отключается и осуществляется изобарическая выдержка, по окончании которой верхний пуансон отводится вверх. Выпрессовку изделия производят в ручном режиме нижним толкателем. Изделие из первого слоя 9 матрицы выпрессовывается вместе с промежуточными пуансонами, фильтрами, вторым и третьим слоями матрицы. Затем снимаются секции второго слоя и промежуточные пуансоны. 3 з. п. ф-лы, 1 табл. , 3 ил.
Patent RU-2014372-C1 (RU)
Inventor: ALIMOV OLEG M
IPC: C30B29/08
Filed: 1991-04-22
Granted: 1994-06-15
Abstract: Использование: металлургия полупроводников. Сущность изобретения: исходный германий расплавляют, добавляют (3-5)·10 -4  мас.% неодима и вытягивают монокристалл на затравку. Увеличивают время жизни неосновных носителей заряда и снижают отношение времени жизни основных носителей заряда к времени жизни неосновных носителей заряда в германии.
Patent RU-2011524-C1 (RU)
Title: Casting mold for manufacturing of polymeric articles
Inventor: KOPELIOVICH MOISEJ KH
IPC: B29C45/26
Filed: 1991-06-17
Granted: 1994-04-30
Abstract: FIELD: reprocessing of polymeric materials. SUBSTANCE: casting mold has fixed member with die plate, movable member, forming sign, article ejection plate with tubular ejectors mounted for rotation about axis. Casting mold has runner pushers and runner pushing plate, which is mounted for axial displacement and is rigidly connected with shank. EFFECT: wider operational capabilities and increased efficiency. 2 dwg
Patent RU-2008839-C1 (RU)
Title: Apparatus for percutaneous fixation of clavicle fractures
Inventor: NEZNAMOV YURIJ V
IPC: A61B17/60
Filed: 1991-06-05
Granted: 1994-03-15
Abstract: FIELD: traumatology and orthopedics. SUBSTANCE: apparatus has holder 1 with bone fixatives 2 and 3 interconnected by means of turnbuckles 4, removable device for introduction of bone fixatives and removable distraction device. EFFECT: higher efficiency. 4 dwg
Patent RU-2000521-C1 (RU)
Inventor: GELLER SERGEJ V
IPC: F24F7/06
Filed: 1991-07-08
Granted: 1993-09-07
Abstract: Использование: дл  отбора конвективных  потоков с высоким градиентом т-р стационарных  источников их образовани .  Сущность: корпус, образованный задней и  боковыми стенками, имеет входной проем дл  удал емых газов и козырек. Два соос-  ных завихрител  установлены на боковых  стенках корпуса и соединены с побудителем  т ги. Завихрители соединены с побудителем  т ги симметричными относительно поперечной  оси корпуса коллектором и  тройником. Крайние патрубки тройника со-  осно соединены с побудителем т ги. Продольные  оси завихрителей и тройника  взаимно параллельны. Корпус выполнен с  возможностью поворота вокруг оси завихрителей , тройник - с возможностью поворота  вокруг собственной оси. 4 ил.
Patent RU-2057035-C1 (RU)
Title: Inflatable gas bag for safety system of automotive vehicles
Inventor: KHAJNTS OJRAJNER
IPC: B60R21/16
Filed: 1992-01-16
Granted: 1996-03-27
Abstract: FIELD: transport. SUBSTANCE: inflatable gas bag of safety systems has at least one preliminarily determined discharge hole in wall. This hole remains closed until inner pressure of gas bag exceeds preset value and then opens. In initial phase of operation gas bag has desired high rigidity and provides absorption of energy owing to controlled discharge of gases through discharge hole. EFFECT: enhanced reliability of operation. 11 cl, 11 dwg
Patent RU-2030793-C1 (RU)
Title: Device for videorecorders
Inventor: KOSHELEV ALEKSANDR GEORGIEVICH
IPC: G11B15/12
Filed: 1991-11-26
Granted: 1995-03-10
Abstract: FIELD: magnetic recording-reproduction of information. SUBSTANCE: device for videorecorders has two two-gap units of magnetic heads diametrically located on rotary drum, three pairs of amplifiers intercoupled over output and controlled with proper commutators, three keys, two reproduction channels of first and second formats of videorecording interconnected over output through one of keys. Each channel is manufactured in the form of two circuits of reproduction of signals of brightness and color connected through adder. First pair of amplifiers is linked to common input of channel of first format, mobile contacts of two other keys are electromagnetically coupled to windings of two heads arranged complanarly. Their stationary contacts are connected to first and second amplifiers of first and second pairs. Windings of two other complanarly arranged heads are coupled to inputs of amplifiers of third pair. EFFECT: enhanced reliability of device. 6 cl, 5 dwg, 1 tbl