baber/WOPTO huggingface dataset:
Patent DE-4408809-C1 (DE)
Title: Depilator with hand-held housing containing motor
Inventor: PAHL DIETRICH DR ING
IPC: A45D26/00
Filed: 1994-03-16
Granted: 1995-06-14
Abstract: The depilator (10) has at least two electrically conducting parts (24, 26), especially electrodes, which come into contact with the skin (14) while the hairs (12) are being extracted. The depilator has an especially impulse generator (38) producing a stimulation current, with outputs (40, 42) connected to the electrically conducting parts. The generator is contained in a housing with the motor (18), and is connected to a distribution voltage (44), especially to the power supply or to the direct voltage of a rechargeable  battery.
Patent DE-4410630-C1 (DE)
Title: Roof-guttering system in sections
Inventor: VAHLBRAUK KARL HEINZ
IPC: E04D13/064
Filed: 1994-03-26
Granted: 1995-06-08
Abstract: The gutter is in sections (15,16,17) glued together at their ends, of square or rectangular or rectangular cross-section and with troughs (21) giving a continuous fall to vertical outlets. Top components (18,19,20) of grating-or meshwork-type are mounted above the troughs and can be of the same material and detachable. Alternatively some of them can be integral with the troughs. They and/or the troughs can also incorporate reinforcing members. Bead-type ribs protruding upwards can be provided on the components, running along the lengthwise edges. The gutter sections can be held in profiled metal components of steel or material of comparable strength.
Patent DE-4423973-C1 (DE)
Inventor: JENKNER ERWIN
IPC: B21D43/24
Filed: 1994-07-07
Granted: 1996-01-04
Abstract: The delivery carriage (30) forms a component part of the roller accelerator (22). It carries the upper pressure roller (28), and, viewed in the sheet transporting direction, it is controllable both in front of the machining table and in a position in which accelerating rollers (24) and upper pressure rollers lie in an approximate common vertical plane. The delivery carriage carries a vertically movable sheet lift-off component and is controllable in a position relative to a carrier (18) which travels on a guide rail (32). <IMAGE>
Patent DE-4432249-C1 (DE)
Title: Piezoelectric displacement device
Inventor: VOLK RAIMUND
IPC: H01L41/09
Filed: 1994-09-10
Granted: 1996-01-18
Abstract: The device has a base element (1) and a piezoelectric element (7) coupled to the base element on one side, with a periodic AC signal supplied to the piezoelectric element electrodes (6, 8), for displacement of a rotor (21), each period of the AC signal having a displacement part and a resetting part. A component (11, 16) made of a magnetostrictive material is inserted between the running surface (20) and the base element, with an associated coil (18) supplied with a current which is zero during the displacement part of the signal period and which is sufficient to cause contraction of the magnetostrictive component during the resetting part.
Patent DE-4438704-C1 (DE)
Title: Free fall separator for plastics mixts.
Inventor: RASCHKA NORBERT
IPC: B03C7/02
Filed: 1994-10-29
Granted: 1996-04-04
Abstract: A free fall separator for sepn. of plastics mixts. comprises two parallel rows of vertical tubes which either rotate about their own axis or are fixed and are connected to a D.C. supply for creating an electrostatic field. Tubes in one row are offset from those in the opposite row such that four tube axes lie at the corners of a parallelogram having no right angles.
Patent DE-4440060-C1 (DE)
Title: Back-washable filtration system
Inventor: BARTH KLAUS DIPL ING
IPC: B01D24/10
Filed: 1994-11-10
Granted: 1996-03-07
Abstract: Liquids are filtered in a back-washable unit including a filter with a fixed bed of granular material positioned centrally in a fixed tube (1), within which is a vertically displaceable tube (2). The two tubes are sealed together by a sliding seal (5) of elastic material and an inlet funnel (3) is provided at the top of the displaceable tube, with a drive fastening (4). During the back-washing phases, the inlet height is adapted to the particular conditions to reduce the otherwise normal dead space.
Patent DE-4441352-C1 (DE)
Title: Heater for motor vehicle
Inventor: BEDNAREK HENRYK
IPC: F01P11/20
Filed: 1994-11-21
Granted: 1995-11-23
Abstract: In order to fit a latent heat store (3) in a vehicle to take up the least possible space in a position protected against deformation through accidents, the invention proposes that the latent heat store (3) be fitted in the passenger compartment in the region of the front-seat passenger's foot-well.
Patent NL-1000814-C1 (NL)
Title: Arrangement for mounting elastic sleeves over objects
Inventor: TWILLERT HERMAN VAN
IPC: B65B9/14
Filed: 1995-07-14
Granted: 1997-01-15
Abstract: A string of elastic sleeves, which are attached to one another by tear lines, is fed over a set of prongs 924). The prongs are mounted on bridge pieces (23) which are moved out by screw spindles (19). When the sleeve is expanded, it is at the same time torn from the string. An object holder is mounted above the frame with the spreading prongs and can be moved axially towards the expanded sleeve and inserted in it, after which object with sleeve are pulled away from the prongs.
Patent NL-1004628-C1 (NL)
Title: Transmission medium for transmitting digital signals in local telecommunication network
Inventor: WIJK PAUL VAN
IPC: H04L5/20
Filed: 1996-11-27
Granted: 1998-05-28
Abstract: The signals to be transmitted are of the ADSL type or variants thereof. The two adjacent wire pairs (a,b; c,d) through common ''twisting'' form a ''quad'' and produce an ''appearance phantom'' through the four wires crossing two-by-two to connect to one another. Through the crossways connection with one another, a symmetry appertains which is better than that of a single wire pair, whereby the electrical and/or magnetic disturbance fields cause a reduced difference signal between the wire pairs. Impedance is less, so that the disturbance fields cause a smaller difference signal between the wire pairs.
Patent NL-1015126-C1 (NL)
Title: Device for transporting bags filled with gas comprises fan and transport channels, fan being connected to transport channels by connecting channel
Inventor: STRAVER FREDERIK CORNELIS MART
IPC: B65G51/02
Filed: 2000-05-08
Granted: 2001-11-13
Abstract: The device (1) for transporting bags filled with gas (2) comprises a fan (4) and transport channels (3). The fan is connected to the transport channels by a connecting channel. The device also has a gas-filled bag preparation unit, a storage facility (5,15) for gas-filled bags, the preparation unit and the storage facility being connected by the transport channels.  The preparation unit (7) has cutting devices (25) for severing a series of mutually connected gas-filled bags to form separate series of a desired number of mutually connected bags. The storage facility has an aperture for removal of gas-filled bags.
Patent NL-1027439-C1 (NL)
Inventor: FRANSEN RENATUS IGNATIUS JOSEP
IPC: A01J7/02
Filed: 2004-11-08
Granted: 2005-08-01
Abstract: A device for cleaning, during a cleaning period, a milking installation for milking an animal. The milking installation comprises a milk line (1) for discharging milk to a milk tank (2). A milk filter is included in the milk line. The device is provided with a rinsing water device for rinsing, during a rinsing period, the milk line and the milk filter with rinsing water, the cleaning period comprising the rinsing period. The milk filter comprises a first (3) and a second milk filter element (4) arranged parallel to each other. A switchable valve element (5) is included in the milk line and is capable of being put into a first position for connecting the milk line to the first milk filter element (3) and into a second position for connecting the milk line to the second milk filter element (4). The device is provided with a control unit for operating during at least one cleaning period, and preferably during each cleaning period, the switchable valve element for connecting the milk line to the other milk filter element. <IMAGE>
Patent NL-1034468-C1 (NL)
Title: Computer data input device, has trackball provided smooth as glass, and hollowed edge support of self-lubricating material support for supporting trackball, and electrical switch provided between trackball and substrate
Inventor: SIMONS MARCEL PETRUS
IPC: G06F3/033
Filed: 2007-10-04
Granted: 2009-04-07
Abstract: The device has a trackball (1) provided smooth as glass. A hollowed edge support of self-lubricating material support supports the trackball, where the self-lubricating material is selected from a group consisting of carbon, Nylon, ertalon-nylon, Ertalon Cast Polyamide, Cast Nylon Polyamide. The trackball is placed in a keyboard. Two sides of a casing (2) protrudes from the keyboard such the trackball to two opposite sides. An electrical switch is provided between the trackball and a substrate, where switch contact or interruption is caused while pressing against the trackball.
Patent RU-2068606-C1 (RU)
Title: Composition of fluorescent liquid filter
Inventor: VETCHINKIN MIKHAIL N
IPC: H01S3/00
Filed: 1981-10-01
Granted: 1996-10-27
Abstract: FIELD: neodymium lasers. SUBSTANCE: filter uses alkylsilane of formula R 2 Si(OR′) 2 , as solvent, where R, R′ are alkyl radicals with number of carbon atoms from 1 to 6, and benzimidazole 1.8-naphtoylene [1′, 2′] in concentration of 10 -4 -10 -3  mol/1 as fluorescent dope. EFFECT: reduced toxicity and corrosion activity while retaining photostability and conversion efficiency of pumping radiation. 1 tbl
Patent RU-2043609-C1 (RU)
Title: Strain-gauge pressure transducer
Inventor: BELOZUBOV EVGENIJ M
IPC: G01L9/04
Filed: 1985-05-23
Granted: 1995-09-10
Abstract: FIELD: measurement technology. SUBSTANCE: strain-gauge pressure transducer includes sensitive element 1 made integral with coupling nut 2, case 9 with commutation and compensation elements, cable lead-in 14 and cable strap 16 in it. Coupling nut has boss with two conduits 11 and 12. Conduit 11 is located in parallel to axis of coupling nut and conduit 12 is positioned perpendicular, under sensitive element and is connected to cable lead-in. EFFECT: increased vibration stability of pressure transducer. 2 dwg
Patent RU-2010688-C1 (RU)
Title: Method for dividing round cross section blanks
Inventor: BULKIN VALENTIN A
IPC: B23D23/04
Filed: 1988-11-04
Granted: 1994-04-15
Abstract: FIELD: plastic metal working. SUBSTANCE: complex strain conditions are made while dividing the blank due to synchronous action of three power sections. Twisting is performed simultaneously with the action on the blank in radial and axial directions. EFFECT: improved quality. 3 dwg
Patent RU-2035966-C1 (RU)
Title: Method for extracting crystals from suspension
Inventor: MASANORI UEDA
IPC: B01D37/00
Filed: 1990-01-26
Granted: 1995-05-27
Abstract: FIELD: metallurgy, chemistry to extract crystals from a suspension through feeding the suspension into rotor-like suction filter during its filtering barrel revolution to perform a succession of operations concerning suction filtration, washing and further suction filtration. SUBSTANCE: method includes suction filtering with pressurizing suspension side, so as to support temperature and pressure on such a level not to attain conditions of oversaturation in filtrate of the rotor-like suction filter. EFFECT: prevention of filter blockage due to viscosity increase and precipitation of crystals from mother solution, extended crystal extraction. 2 dwg
Patent RU-2022321-C1 (RU)
Inventor: KIZHAEV STANISLAV A
IPC: G05D11/13
Filed: 1989-11-13
Granted: 1994-10-30
Abstract: Изобретение относится к автоматике и может быть использовано при регулировании пористости изоляции проводов. Цель изобретения - повышение точности регулирования. Для этого система для регулирования пористости бумагомассной изоляции группы проводов содержит по числу проводов каналы регулирования расхода воды из последовательно соединенных регулятора 8 расхода, электропривода 9, редуктора 10, исполнительного механизма 11 и датчика 12 расхода, с помощью которых обеспечивается начальная влажность изоляции проводов. В печи 1 происходит бурное испарение влаги из изоляции проводов, которые протягиваются тянущим механизмом 2. С помощью датчика 4 скорости и нелинейного элемента 5, а также датчика 6 числа проводов и блока 7 вычисления пористости формируются сигналы обратных связей. 1 з.п. ф-лы, 9 ил.
Patent RU-2011108-C1 (RU)
Title: Method of centrifugal application of greases on surfaces
Inventor: GUTNIKOV VLADIMIR P
IPC: F16N7/36
Filed: 1990-01-03
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: grease is applied to surfaces under action of centrifugal forces acting on particles of grease when they are rotated by rotor. Secured on rotor over helical lines through slit in housing are rods; rotor is rotating inside housing. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2035388-C1 (RU)
Title: Cable layer
Inventor: ELEONSKIJ EVGENIJ E
IPC: B66D1/36
Filed: 1990-02-26
Granted: 1995-05-20
Abstract: FIELD: load lifting mechanisms. SUBSTANCE: turning gates with trunnions are made on ends of rhomboid projections of lead screw thread. EFFECT: enhanced reliability of operation. 2 cl, 3 dwg
Patent RU-2084453-C1 (RU)
Inventor: KSAVE EMON-ALT
IPC: C07D401/06
Filed: 1990-11-05
Granted: 1997-07-20
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to synthesis of aromatic compounds of the general formula (I) (see invention description) where: m = 2, 3; Ar and Ar 1  were taken from thienyl, free of substituted phenyl, benzothienyl, naphthyl, biphenyl, indolyl; X and X' - are different or similar and mean hydrogen and other - hydrogen, hydroxyl or forms with X'' the bond carbon-carbon, or together with X and X' form oxo- or dialkylaminoalkoxyimino-group; Y - N or C(X''); Q, R, T, Z and M have different values. Reagent 1: compound of the formula (II)  . Reagent 2: compound of the formula (III) HOCOZ or (IV') W=C=N-Z. Compound (IV)   is synthesized from which tetrapyranylhydroxy-group is split off by mild acid hydrolysis and the obtained N-protected alkanolamine of the formula (V)   is treated with methanesulfonylchloride and mesilate of the formula (VI)   is obtained that is treated with secondary amine of the formula (VII)  . Then protective groups were split off and converted to salt. Synthesized compounds were used in chemical-pharmaceutical industry. EFFECT: improved method of synthesis. 5 cl, 11 tbl
Patent RU-2019564-C1 (RU)
Inventor: KORBUT VADIM L
IPC: C12Q3/00
Filed: 1990-11-01
Granted: 1994-09-15
Abstract: Использование: в биотехнологии для культивирования фотосинтезирующих микроорганизмов. Сущность: в установке, содержащей фотореактор, теплообменник, газообменник и побудитель расхода суспензии, поддерживают максимальное значение интенсивности фотосинтеза микроорганизмов путем изменения температуры суспензии и совмещения фотосинтеза с управляемым теплообменом за счет изменения поверхности теплообмена суспензии с теплоносителем и температуры теплоносителя. 2 с.п. ф-лы, 1 ил.
Patent RU-2041267-C1 (RU)
Title: Method for making white deformable cast iron
Inventor: NIZHNIKOVSKAYA POLINA FRIDRIKH
IPC: C22C37/10
Filed: 1990-12-26
Granted: 1995-08-09
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: one or more elements of 0.3 10 wt. Ni, 0.2 1.5 wt. Si, 0.05 0.5 wt. Al are added to a melt comprising carbide generating elements soluble in cementite chosen of the following group: Mo, Cr, Mn, W, V, Ti, Nb, Ta, Zr, Hf, U. Then an ingot is produced, and annealing, further heating up to temperature of hot working, plastic deformation, cooling, additional heating up to a temperature by 80 400 C as low as solidus temperature are performed followed by plastic deformation with successive cooling. EFFECT: high quality of cast iron. 2 tbl
Patent RU-2009524-C1 (RU)
Title: Detecting unit of automatic device for testing radiation purity of products
Inventor: GOLDIN MIKHAIL L
IPC: G01T1/16
Filed: 1991-01-28
Granted: 1994-03-15
Abstract: FIELD: measurement technology. SUBSTANCE: detecting unit has two ionization chambers and a screening plate between them. One chamber measures a background level of radiation, the other measures a radiation level of products under test. The volume of the chamber measuring the background radiation level is a known number times greater than that of the chamber measuring the radiation level of products, the area of the screening plate is equal to or large than the maximum end cross-section area of the larger chamber. EFFECT: increased measurement accuracy. 1 dwg
Patent RU-2010015-C1 (RU)
Inventor: IVANOV ALEKSANDR V
IPC: C02F3/06
Filed: 1991-03-13
Granted: 1994-03-30
Abstract: Использование: биологическая очистка сточных вод методом биофильтрации. Сущность изобретения: при вращении барабана, выполненного из секторных кассет, последние последовательно погружаются в сточную воду, которая обтекает секторные пластины секторных кассет с закрепленной на них биопленкой. За счет смещения секторных пластин смежных кассет по длине вала и образования зазора между ними происходит разрыв сплошного слоя воды и образование капель, за счет чего вода интенсивнее аэрируется и обеспечивает лучшее питание кислородом воздуха микроорганизмов биопленки, что повышает очистительную способность устройства. Кассетное /блочное/ и разъемное исполнение каждого барабана упрощает ремонт и обслуживание предлагаемого устройства. 2 з. п. ф-лы, 3 ил.
Patent RU-2000456-C1 (RU)
Inventor: VLASOV ALEKSANDR N
IPC: F02B75/02
Filed: 1991-04-23
Granted: 1993-09-07
Abstract: Использование: область машиностроени , в частности двигателестроение, а именно  двигател/i внутреннего сгорани .  Сущность изобретени : двигатель содержит  корпус с цилиндрами 1, расположенными  симметрично вокруг выходного вала 3, установленные  в цилиндрах поршни 2, кинематически  св занные с выходным валом с  помощью кривошипно-шатунного механизма  4, головку цилиндров, выполненную в  виде ротора 5 с выпускным каналом, реактивным  соплом 9 и выпускным окном 8, при  этом ротор жестко св зан с выходным валом . Двигатель имеет также камеру сгорани  6 и средство топливоподачи (форсунку  7). Новым в двигателе  вл етс  то, что камера  сгорани  выполнена в головке цилиндров , причем длина дуги, ограниченна   камерой сгорани  6, больше длины дуги,  охватывающей по крайней мере два соседних  цилиндра. Камера сгорани  может быть  выполнена с дополнительной полостью 21,  сообщенной с цилиндрами при помощи отверстий  с клапанами 22. 1 з.п. ф-лы, 2 ил.
Patent RU-2002141-C1 (RU)
Inventor: NOVIKOV VYACHESLAV V
IPC: F16F9/06
Filed: 1991-05-22
Granted: 1993-10-30
Abstract: Сущиоаь изобретени  пневмогидрзвлическа   рессора содержит цилиндр, размещенный в нем  полый шток е поршнем, трубки, соедин ющие што-  ковую полость с подпоршневой полостью, образованной  поверхност ми поршн , полого штока и цилиндра , маслосборник с двум  уплотнени ми полого  штока и плунжерный насос, включающий корпус с  отверстием в торце, размещенный в корпусе и подпружиненный  ступенчатый плунжер с каналом, образующий  с корпусом подплунжерную полость, сообщенную  с полостью маслосборника, кольцевую полость, сообщенную с подпоршневой полостью, и  надплунжерную полость и клапаны всасывани  и  нагнетани  Корпус установлен в маслосборнике  Подплунжерна  полость образована поверхност ми  корпуса, маслосборника и большей ступени плунжера , надплунжерна  полость - поверхност ми  корпуса и меньшей ступени плунжера, полость маслосборника  - кольцевым цилиндрическим зазором  между поверхност ми маслосборника, полого штока  и двух его уплотнени  Клапан всасывани  установлен  в канале плунжера, предназначенном дл   периодического сообщени  между собой подплун-  жерной и кольцевой полостей, а клапан нагнетани   - в корпусе дл  периодического сообщени  между  собой кольцевой и подпоршневой полостей. Отверстие  в торце корпуса предназначено дл  сообщени  между собой надплунжерной и подпоршневой  полостей. 1 ид
Patent RU-2011711-C1 (RU)
Title: Bar for fluffiness relief making on cloth
Inventor: GULEV NIKOLAJ T
IPC: D04H18/02
Filed: 1991-05-12
Granted: 1994-04-30
Abstract: FIELD: textile manufacturing. SUBSTANCE: bar has riffles with blunting part changing to asymmetrical face end and placed near lower end of working part. Blunting part and face end have surface roughness corresponding to 7-8 degrees of finishing class of cleanness. EFFECT: bar working out permits relief delivering similar to fluffiness brocade. 5 dwg
Patent RU-2013001-C1 (RU)
Inventor: KIM VLADIMIR F
IPC: H03M1/66
Filed: 1991-04-25
Granted: 1994-05-15
Abstract: Изобретение может быть использовано в контрольно-диагностических системах при восстановлении числовой периодической последовательности ступенчатым процессом. Цель изобретения - повышение быстродействия преобразователя при синтезе многоуровневого ступенчатого сигнала. Преобразователь код-напряжение содержит n-разрядный комбинационный сумматор 1, n + 1-разрядный регистр 2, вход 3 преобразователя, ключ 4, элемент ИЛИ 5, вход 6 преобразователя, блок 7 данных, счетчик 8, вход 9 преобразователя, дешифратор 10, фильтр 11 нижних частот, источник 12 образцового напряжения. Фильтр 11 выполнен из резистора 13, ключей 14 заряда, выходных ключей 15 и конденсаторов 16. 1 з. п. ф-лы, 1 ил.
Patent RU-2014757-C1 (RU)
Title: Method of compensation of phase shifts of information signals sequence
Inventor: LEONOV ANATOLIJ F
IPC: H04Q1/50
Filed: 1991-06-26
Granted: 1994-06-15
Abstract: FIELD: electric communication. SUBSTANCE: initial delay of information signals sequence is introduced according to the method of commutation of asynchronous digital signals between two end units of connection system, formed by originating, several through-line and output offices, which are connected in series and have independent local clock pulse generators. Initial delay is introduced, when commutation is set in the input of any office. After that the signal phase shift is controlled. When phase shift achieves value at one of offices of the path, the signal is compensated in closest office with preset period of time intervals due to setting initial delay in the input of this office and simultaneous shifting information signals sequence at the output of connection system in opposite side. In order to improve precision of transmission of information the initial delay of signals is set in any preset period of time intervals at the inputs of all the offices of connection system simultaneously. Phasing signal sequence is introduced, which has been formed in originating office, and after initial delay of signals is set, information is transmitted along connection system during preset period of time intervals instead of to transmit information by information signals sequence. Phasing signal sequence is received in input office, the sequence is detected and its phase is memorized. Due to comparing phases of phasing signal sequence, used in given and preliminary preset periods of time intervals, phase shift of signals is determined in connection system during passed preset period; phase shift is compensated in the output of connection system. Besides, phasing signals sequence may be received at through-line offices. Reading of preset period of time intervals is corrected according to the phasing signals sequence at all the offices of the system. EFFECT: improved precision of data transmission. 2 cl, 2 dwg
Patent RU-2029372-C1 (RU)
Title: Vibration transducer for alarm signalling systems
Inventor: OSIPOV KONSTANTIN A
IPC: G08B13/02
Filed: 1991-06-13
Granted: 1995-02-20
Abstract: FIELD: alarm signalling systems; protection of cars, doors, windows. SUBSTANCE: transducer has housing 1, power source, contact arranged close to bracket and being movable contact in contact group 2, fixed contact in form of screw held by thread 3 in housing. Screw serves to adjust sensitivity of transducer by changing clearance between contacts. Contact group 2 is installed for connection to power source. Transducer has also stop 6 of flexible mechanical pendulum and toggle switch to switch off power source when setting transducer in travelling position or switching off alarm system. EFFECT: enhanced reliability, enlarged operating capabilities. 1 dwg