baber/WOPTO huggingface dataset:
Patent RU-2048137-C1 (RU)
Title: Зубная щетка
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-11-20
Abstract: Изобретение относится к санитарно-гигиеническим принадлежностям. Зубная щетка снабжена генератором звуковой частоты, инициирующими элементами и подвижным(и) и неподвижными контактами, установленными во внутренней полости щетки, при этом замыкание неподвижных контактов подвижным(и) приводит к включению в генератор инициирующих элементов с различными номиналами, что приводит к звуковому сопровождению чистящих движений. Каждому движению соответствует свое звуковое сопровождение. 3 ил.
Patent RU-2002606-C1 (RU)
Inventor: ATOYAN SERGEJ I
IPC: B28B7/30
Filed: 1992-06-08
Granted: 1993-11-15
Abstract: Использование  в производстве строительных  материалов преимущественно с пустотами. Сущность  изобретени ; пустотообразователь содержит  опертый на центральную продольную балку с ого-  ловником составной корпус с верхним, нижним и  подвижными боковыми элементами и механизм  раздвижки. Он снабжен контактирующими с центральной  продольной балкой накладками с закрепленными  нз них кронштейнами с направл ющими  сквозными пазами и жестко соединенными посредством  поперечных перегородок с окнами дополнительными  боковыми элементами. Механизм  раздвижки выполнен с приводной подпружиненной  разъемной вилкой, св занной с т гами. На последних  последовательно и шарнирно установлены одними  концами двузвенникн Другими концами они  соединены с кронштейнами накладок Причем подвижные  боковые элементы выполнены составными  из отдельных секций, которые размещены между  дополнительными боковыми элементами и оголов-  ником и св заны с вершинами двузвенников. Т ги  разъемной вилки пропущены через окна поперечных  перегородок и направл ющих сквозных пазов  кронштейнов 4зпф-лы, 17 ил.
Patent RU-2044469-C1 (RU)
Title: Aerial irrigation system
Inventor: UVAROV NIKOLAJ V
IPC: B64B1/44
Filed: 1992-06-30
Granted: 1995-09-27
Abstract: FIELD: agricultural irrigation engineering; keeping aerostatic aircraft above irrigated field. SUBSTANCE: system comprises aerostatic aircraft 1, extensible anchor 2, anchoring cable, vertical cable, pulling cable 7, water tank 10 and spraying devices, and water ON and OFF cable whose functions are performed by the vertical cable. Aircraft 1 connected concurrently to the center of anchoring 3 and the end of pulling 7 cables reduces or increases the height of the center of anchoring cable 3 by adjusting its angle of inclination and, consequently, the rate of irrigation. As the cable ends approach pulling block 7, the water supply ceases and the vertical cable is reconnected to the beginning of the next anchoring cable. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2036564-C1 (RU)
Inventor: KRUTOV ALEKSANDR P
IPC: H04R31/00
Filed: 1992-07-07
Granted: 1995-05-27
Abstract: Использование: при изготовлении электрических преобразователей. Сущность изобретения: способ включает нанесение электропроводящего покрытия на соединяемые с пьезоэлементом поверхности металлических деталей при воздействии ультразвуковых колебаний. В качестве покрытия используют сплав галлий-олово, содержащий, в мас.%: галлия 90 и олова 10. Затем эти детали нагревают на воздухе до температуры около 120°С., выдерживают при этой температуре не более 24-х ч и охлаждают. После этого соединяемые поверхности пьезоэлемента и металлических деталей лудят композиционным диффузионно-твердеющим припоем на основе галлия (КДТПГ) с помощью ультразвуковых колебаний. Этот припой содержит, в мас.%: сплав галлий-олово 32 - 34 (90 галлия + 10 олова); порошок сплава медь-олово 68 - 66 (95 меди + 5 олова). Затем на соединяемые поверхности либо пьезоэлемента, либо металлических деталей наносят слой КДТПГ того же состава толщиной не более 0,15 мм, совмещают поверхности пьезоэлемента и металлических деталей, сжимают их с усилием (1,5-2,5)·10 H/м 2  выдерживают при 70 - 100°С в течение 48 - 72 ч и охлаждают до комнатной температуры. 2 з.п. ф-лы.
Patent RU-2092243-C1 (RU)
Title: Device for shredding food-stuffs
Inventor: KOSTAREV EVGENIJ IVANOVICH
IPC: B02C18/30
Filed: 1992-07-16
Granted: 1997-10-10
Abstract: FIELD: meat and fish processing industry. SUBSTANCE: device has body, displacer in the form of two interpenetrating augers of equal length, shredding unit with one or several grates, and knives with their cutting edges which are in contact with grates. Grates are stationary fixed and are perpendicular relative to auger axes. Augers are provided with rods fastened to their ends, and knives are mounted on rods. EFFECT: high efficiency. 8 cl, 8 dwg
Patent RU-2046399-C1 (RU)
Title: Method of simulating rejection of renal transplant
Inventor: KOT ALEKSANDR GRIGOREVICH
IPC: G09B23/28
Filed: 1992-07-24
Granted: 1995-10-20
Abstract: FIELD: medicine, in particular, experimental transplantology. SUBSTANCE: this method prescribes transplanting histocompatible kidney into pelvis of animal with removed kidneys and after transplanted kidney starts functioning daily administering 100 mg/kg myelopide and 50 IPD/kg pyrogenal until transplant develops anuretic reaction. EFFECT: more sophisticated technique.
Patent RU-2034123-C1 (RU)
Inventor: BEZRUKOV YURIJ I
IPC: E04H9/02
Filed: 1992-04-06
Granted: 1995-04-30
Abstract: FIELD: construction. SUBSTANCE: made in vertical corner conjugation between poles are key joints and elastoplastic material is placed, and surface of box units in zones of their corners has coating of calculated thickness of viscous or elastoplastic material. EFFECT: higher efficiency. 3 dwg
Patent RU-2070245-C1 (RU)
Title: Tie feeder of tie-processing line
Inventor: TONKONOGOV BORIS G
IPC: E01B29/06
Filed: 1992-09-03
Granted: 1996-12-10
Abstract: FIELD: railway track facilities; processing and repair of ties, assembling of rail-and-tie skeletons at production bases of track machine stations. SUBSTANCE: tie feeder has gantry frame 3 with guides on its posts, driven carriages with L-shaped levers 11 for lifting the ties mounted on guides, device for pushing off lifted ties mounted at lifted tie level, intake device coupled with pushing off device and horizontal conveyor 1 to deliver ties under gantry frame 3. Tie feeder has device for receiving tie- liners on which rows of ties are mounted. It has platform 33 mounted in upper portion of frame 3 at the level to which tie-liners are lifted, mechanism to turn tie-liners through 90 degrees mounted on platform 33, and port 43 to deliver tie-liners turned through 90 degrees to intake device. Gantry frame 3 is installed to provide possibility of clamping of tie end faces by L-shaped levers 11. EFFECT: enlarged operating capabilities. 6 cl, 8 dwg
Patent RU-2033590-C1 (RU)
Inventor: BELYANSKIJ ANDREJ D
IPC: F27D3/02
Filed: 1992-10-08
Granted: 1995-04-20
Abstract: FIELD: metallurgy. SUBSTANCE: heat insulation of hearth pipes has U-shaped protective casing made of heat-resistant metal possessing low thermal conductivity and inner projections with flat bearing surfaces resting on fins welded to the hearth pipe and metal inserts non-detachably connected with protective casing secured on hearth pipe by means of plates welded to either side of pipe and to inserts. Clearance between U-shaped protective casing and hearth pipe is filled with fibrous heat-insulating material in the amount about 0.15 to 0.25 outer diameter of hearth pipe. EFFECT: enhanced resistance of insulation reaching two and more years of operation and reduction of heat losses by more than 15%. 1 dwg
Patent RU-2031509-C1 (RU)
Title: Inductive load with protective device
Inventor: ZLOKAZOV YURIJ P
IPC: H02H7/08
Filed: 1992-10-13
Granted: 1995-03-20
Abstract: FIELD: electrical engineering. SUBSTANCE: electric drive includes single-phase electric motor with working and starting windings and electron circuit of control over motor securing functions of starting of motor and of its protection against current overload. sensitive element is current transformer which secondary winding is connected to input of peak detector coupled with output to input of threshold device forming level of voltage of control over operation of logic NOT gate which in its turn controls key connecting starting winding to supply circuit. Starting winding is disconnected immediately after motor achieves rated working mode. In case of long rise of working current oscillations of blocking generator are terminated, keys cut off and both windings are de-energized after time set by counter. There is no mechanical contacts to connect and disconnect proper windings. EFFECT: expanded application field, increased reliability of protection. 2 cl, 2 dwg
Patent RU-2031472-C1 (RU)
Title: Плазменный катод и способ его запуска
Inventor: VASILENKO VASILIJ V
IPC: H01J37/077
Filed: 1992-10-05
Granted: 1995-03-20
Abstract: Использование: в плазменной технике, при создании электрореактивных двигателей и технологических источников ускоренных потоков для ионно-плазменной обработки поверхностей материалов в вакууме. Сущность изобретения: плазменный катод содержит корпус с открытым торцом, размещенный в корпусе эмиттер со сквозным каналом, один из концов которого расположен напротив открытого торца корпуса, электрически изолированный относительно корпуса и эмиттера пусковой элетрод и устройство для подачи рабочего тела в сквозной канал эмиттера. Пусковой элетрод размещен в полости корпуса перед другим концом сквозного канала эмиттера, а устройство подачи рабочего тела в сквозной канал эмиттера сообщено с внутренней полостью корпуса в зоне расположения пускового электрода. При запуске катода возбуждают пусковой разряд в рабочем теле в зоне между пусковым электродом и концом свозного канала эмиттера, противоположным открытому торцу корпуса, после чего подают отрицательный потенциал на эмиттер. Изобретение направлено на снижение энергоемкости катода путем облегчения условий его запуска и позволяет повысить его ресурс. 2 с. и 8 з.п. ф-лы, 5 ил.
Patent RU-2055160-C1 (RU)
Title: Device for well lining
Inventor: NEGOMEDZYANOV VALERIJ R
IPC: E21B33/14
Filed: 1992-10-05
Granted: 1996-02-27
Abstract: FIELD: well operation. SUBSTANCE: device for well lining includes body with internal channel and inlet holes. Case encloses body and has outlet holes which are displaced over the device length relative to inlet holes of body. Case together with body forms annular cavity which accommodates filter element and movable bushing with side channels. Bushing is spring-loaded relative to body and installed for separation of body inlet holes in transportation position. Bushing is made for communication of external space with internal channel through case outlet holes, side channels of movable bushing and body inlet holes in the extreme position. Filter element is located on movable bushing opposite its side channels. EFFECT: higher operate reliability of device. 2 dwg
Patent DE-10024086-C1 (DE)
Title: Phenol-free bacterial stains, useful e.g. for identifying acid-fast mycobacteria, includes e.g. benzyl alcohol as safe alternative for phenol
Inventor: RAUH ANDREAS DR
IPC: G01N33/48
Filed: 2000-05-18
Granted: 2001-09-27
Abstract: Phenol-free stain solution for bacteria, comprising at least one dye, a solvent and at least one compound (I) as replacement for phenol, is new. (I) is 2-butoxyethyl acetate, 2-phenylethanol, benzyl alcohol, 4-methoxyphenol or cyclohexanol.
Patent DE-10045877-C1 (DE)
Title: Mechanism to clamp and tense a repaired warp yarn, to be drawn into a shuttleless loom, has a carrier profile with a pliable flat body in the warp direction to hold and clamp the warp in the correct position under weaving tension
Inventor: ARNDT STEPHAN
IPC: D03J1/16
Filed: 2000-09-14
Granted: 2002-06-13
Abstract: The mechanism to clamp and hold under tension a repaired warp (2), to be drawn into a shuttleless loom (1), has a carrier profile (8) with bending stiffness across the loom width. The carrier profile has within it a longitudinal flat body (6) with bending elasticity, in the warp direction, with the warp clamp (7) with a number of adjacent and lateral cut-in sections.
Patent DE-10057061-C1 (DE)
Title: Printing device e.g. for offset printing plate manufacture, uses ink jet printing heads positioned in spaced parallel rows
Inventor: ECK RAINER
IPC: B41C1/10
Filed: 2000-11-17
Granted: 2002-05-23
Abstract: The printing device has a number of ink jet printing heads (1-18) positioned in spaced parallel rows, with the printing heads in the different rows offset from one another transverse to the printing direction (19). The spacing (21) between the printing heads in each row corresponds to the printing width of each printing head times the number of rows and the relative spacing of the printing head rows corresponds to the printing height of each printing head times the number of rows plus one.
Patent DE-10128091-C1 (DE)
Title: Device for coating a flat substrate used in the production of flat TV screens with organic illuminating diodes comprises a fixed vaporizer source for vaporizing materials
Inventor: HOFFMANN UWE
IPC: C23C14/12
Filed: 2001-06-11
Granted: 2002-10-02
Abstract: Device for coating a flat substrate (9) comprises a fixed vaporizer source (28) for vaporizing materials used to coat the substrate; a drive which moves the substrate relative to the vaporizer source; a first distributor (40) which linearly distributes vapor released by the vaporizer source; and a second distributor (46) arranged with one end close to the vaporizer source.  Preferred Features: The distributor are quartz tubes each surrounded by a ceramic sleeve (52, 58). The sleeve surrounding the first distributor consists of two halves provided with holes linearly arranged. One of the distributors is indirectly heated.
Patent DE-10137386-C1 (DE)
Title: Safety and support device for bathroom fittings, comprises adjustable position bracket pointing away from operating part of fitting
Inventor: KOWALSKI FRIEDHELM
IPC: A47K3/00
Filed: 2001-07-31
Granted: 2002-09-05
Abstract: The safety device comprises a bracket (2) mounted on the fitting (1) either directly or indirectly via an adaptor. The bracket points away from an operating part (6) of the fitting and can adopt various positions. The length and adjustable height of the bracket are chosen to prevent an accidental operation of the fitting.  The device is used to act as a support for a person using the fitting, and to prevent its accidental operation.
Patent DE-10212400-C1 (DE)
Title: Production of molded components comprises cold forming and induction heating of molding to produce recrystallization along seam and lower resistance to further working and cooling
Inventor: BOEKE JOHANNES
IPC: C21D7/12
Filed: 2002-03-13
Granted: 2003-04-03
Abstract: Production of molded components (2) comprises cold forming and induction heating of the molding to produce recrystallization along the seam and lower resistance to further working and cooling. The heating is only partial in those areas (a,b) on which further working is to be carried out.
Patent DE-19500775-C1 (DE)
Title: Device for ventilating and bleeding vehicle fuel tanks
Inventor: KIERMAIER GERHARD DIPL ING
IPC: B60K15/035
Filed: 1995-01-13
Granted: 1996-07-11
Abstract: The device has an equalisation container (15) which is arranged above the highest level of a fuel tank. On one side it is connected to the tank, and on the other side it is connected to a ventilation pipe (7) which leads to a vapour filter. A valve arrangement (16) is fitted to the container or to the pipe, and has a first valve member (18) in a main pipe (7,17), and a second member (22) in a bypass pipe (21). The main pipe has a larger cross section or diameter than the bypass pipe, and the first valve member is controlled by operating equipment (20), such that the main pipe is open during the filling of the tank. During driving it is closed, and the bypass pipe is opened.
Patent DE-19513335-C1 (DE)
Title: Device for removal of fish from fish rearing installation
Inventor: SCHULZ REINHARDT
IPC: A01K79/00
Filed: 1995-04-03
Granted: 1996-09-12
Abstract: The surface moved in the water comprises a cover surface (10) of rotation-symmetrical hollow body with upwardly widening cross-section. It is connected by ribs (9) with a rotating, mechanically driven drive shaft (8). The hollow body, the cover surface of which forms the moved surface, has the outer form of a hollow blunt cone whose shape is permanent or alters in accordance with a function and has a nozzle-shaped widening. The device is formed as a bridge construction provided with floating bodies (4) or is located on support components.
Patent DE-19516498-C1 (DE)
Title: Pump revs. regulating method for vehicle hydraulic servo steering device
Inventor: SPILLNER ROBERT DIPL ING
IPC: B62D5/06
Filed: 1995-05-05
Granted: 1996-08-29
Abstract: The regulating method causes the revs. of the pump (4) to be dependent on the steering rate. The hydraulic flow volume requirement based on a reported steering rate is increased to a maximum by an additional correction factor taking account of the overall working state of the system. On this basis, the intended revs. of the pump are calculated and set. The steering rate may be reported from the measured steering revs. The hydraulic flow may also be measured. The correction factor can be made dependent on the steering flow volume. The evaluation report may be produced by a computer.
Patent DE-19541169-C1 (DE)
Title: Positioning device to position stamp and die relative to each other
Inventor: MOLL HERBERT
IPC: B21D37/12
Filed: 1995-11-04
Granted: 1997-05-07
Abstract: The positioning device (16) includes a pin element (18) to position a stamp (14) accurately relative to the die (10) of a stamping tool. The die and stamp both have fixing sectors (22, 24). The die fixing sector (24) has a closed O-ring (28) as an elastic holding element. The O-ring is made of an elastic yielding material. The die fixing sector (22) should have a fixing element (36) in the form of an open O-ring (38) made of spring metal. The die fixing sector has a circumferential groove (40) running round it in which the open O-ring fits. The groove and the O-ring are so dimensioned that the O-ring radially projects over the lateral area of the die fixing sector with a fixing section. A distancing element (48) exists between the two fixing layers. A ring flange (52) is built with an undercut towards the die fixing sector.
Patent DE-19544868-C1 (DE)
Title: Device for fixing proximity sensor devices on transport systems
Inventor: RIEGEL JUERGEN
IPC: F16B2/14
Filed: 1995-12-01
Granted: 1996-12-19
Abstract: A proximity sensing device used for the location of workpiece carriers in a transfer system has a holder 1 of plastic that is fixed to the transfer system by a bolt passing through a hole 6. The proximity sensor actuator 3 is fitted into a hole and has a coupling section 31 and a sensor 32. The fixing of the device is provided by a spring clamping arm 2 that is loaded by an element 5 secured by a threaded screw 4.
Patent DE-19548209-C1 (DE)
Title: Cutter for food, especially vegetables
Inventor: SHIN HYEONG-JIN
IPC: B26D1/29
Filed: 1995-12-22
Granted: 1997-07-31
Abstract: The cutter has a holder in the form of a flap (20) which swivels on a pivot point (22). The force of a spring (24) acts upon the flap to close it in the direction of the rear wall (12) of the entry chute (10) with regard to the direction of rotation (D) of the knife (14). The pivot axis is located on the entry chute wall lying opposite the rear wall. The flap in cross section perpendicular to its longitudinal extent is formed as a flat U-shaped paddle.
Patent DE-19620403-C1 (DE)
Title: Refractory composite body with layers based on same material
Inventor: BRUECKNER RAIMUND
IPC: B22D41/54
Filed: 1996-05-21
Granted: 1997-09-18
Abstract: The invention relates to a one-part, fire resistant ceramic composite structure consisting of at least two adjacent layers. The substantial mass portion of the layers consists of an identical, fire-resistant ceramic material, and the remaining mass portion is selected in relation to each layer in such a manner that at least one layer couples inductively subject to the influence of a magnetic field, whereas at least one other layer does not couple subject to the influence of said electromagnetic field. However, all layers have the same thermal coefficient of expansion.
Patent DE-19624514-C1 (DE)
Title: Monolithically integrated semiconductor laser-modulator combination
Inventor: STEINMANN PHILIPP
IPC: H01S5/02
Filed: 1996-06-19
Granted: 1997-07-17
Abstract: A monolithically integrated combination of a laser diode and a modulator is disclosed. An area of a common active stratified structure (2) is used for the laser and an adjacent part of said stratified structure is used for the modulator. The stratified structure is an MQW structure with mutually decoupled asymmetrical potential wells. The material compositions in the potential wells have the smallest energy bandgap at the n-side and are adapted in such a way to the stratified structure that when a potential difference is applied in the blocking direction, there occurs a blue shift of the absorption edge beyond the laser wavelength.
Patent DE-19634611-C1 (DE)
Title: Arch frame for plastic window or door of building
Inventor: LEIX FRANZ-JOSEF
IPC: E06B1/30
Filed: 1996-08-27
Granted: 1998-05-14
Abstract: The frame has a step-shaped ledge 7 formed by two parallel displaced outer surfaces (2',9) of the frame and one outer surface extending out of frame plane. An accommodation groove (8) is provided in one of the parallel outer surfaces (9), with a holding groove in the extending outer surface (7'). A cover strip (5) is provided at its end section with a support arm (6) extending to the extending outer surface (7'). The free end of the support arm is secured in the holding groove in a positive engagement and/or forced locking manner. The cover strip in its end area (5') opposite to the support arm (6) is loosely inserted in the accommodation groove (8). This groove is so formed that the cover strip in its end area inserted in the groove is pivotable and so deeply insertable, that by means of such a pivoting the free end (6') of the support arm is insertable into the holding groove and secured there.
Patent DE-19708114-C1 (DE)
Title: Self-cleaning cooking field for ceramic cooking hob
Inventor: SCHEUFEN BERT DIPL ING
IPC: H05B3/74
Filed: 1997-02-28
Granted: 1998-04-30
Abstract: The cooking field (4) has a cooking field plate (3) with a surface (30) on which a pan is placed and an associated vibration generator (10), for vibrating this surface for removal of spilt food.  The vibration generator can be provided by an ultrasonic head, providing ultrasound pulses with a frequency above 20 KHz, attached to the underside of the cooking field plate.
Patent DE-19708311-C1 (DE)
Title: Device for modular switching and transforming unit used in electrostatic perforation
Inventor: GROSE WERNER
IPC: A24C5/00
Filed: 1997-02-28
Granted: 1998-05-07
Abstract: The driving and semi-conductor circuit (12,10), as well as the high voltage pulse transformer (2) and, without any additional connecting wires, a modular unit is formed which is exterior and very compact. The unit can be considered to be a sealed functional block. The modular unit has coded plugs (15,16) at its bottom so that it is not interchangeable. The unit allows different secondary coil combinations (5,6) while retaining the primary coil (4).
Patent DE-19754903-C1 (DE)
Title: Replacement circuit for several similar function modules
Inventor: KUHN FRANK DIPL ING
IPC: H05K10/00
Filed: 1997-12-10
Granted: 1999-01-28
Abstract: The replacement circuit uses electronic switching devices (S1,S2,..,S21,S22,...) connected to the inputs and outputs of several similar function modules (F1,...F8) for processing a number of signals. The switching devices are coupled to a replacement function device (FP). A control logic (SL) provides the replacement priority for the function modules in the event of simultaneous failure of a number of function units, independent of a control processor (PU).