baber/WOPTO huggingface dataset:
Patent DE-3934995-C1 (DE)
Title: Horizontal conveyor rail - has two vertical hangers with roller blocks and horizontal bar to transfer loaded coat hangers
IPC: B65G47/61
Filed: 1989-10-20
Granted: 1990-10-11
Abstract: A horizontal conveyor rail (2) locates two vertical hangers (8) by means of roller blocks (10,11).  A horizontal bar (4) which is located between the two mobile hangers, is used to transfer a number of loaded coat hangers (5,6,7). At an unloading station, an angle bar (13) has an inclined arm (14) that engages the coat hanger hooks (6).  A rotating spiral (16) parallel and above the arm (14), pulls the coat hanger hooks up the incline in order to remove them from the location bar (4).  When the hooks move past the highest point, they slide down the second arm 815) on the angle bar (13). ADVANTAGE - Conveyor for loaded coat hangers includes automatic, selective unloading mechanism.
Patent DE-4003940-C1 (DE)
Title: Radial-flow compressor with inlet flow control - has inlet passage housing with three differently shaped passages between suction line and impeller
IPC: F04D29/46
Filed: 1990-02-09
Granted: 1990-10-18
Abstract: The compressor adjustable inlet flow control is fitted in front of a radial-flow impeller. An intake passage housing (14) between a suction line (19) and impeller entry (20) has three differently shaped intake passages (16-18) controllably acted on by a rotary slider (15). The first passage (16) extends between the intake line (19) and impeller entry in the impeller plane, the second and third passages (17,18) form spirals which taper in the flow sense and whose spiral turns are of opposed directions. ADVANTAGE - Axially compact, and improved effectiveness at different operational conditions.
Patent DE-4040189-C1 (DE)
Title: Ceramic plug for outlet from metallurgical vessel - has supporting pipe with annular space to form sealing face, and nut is screwed onto it through which gas is delivered
IPC: B22D41/18
Filed: 1990-12-15
Granted: 1992-01-02
Abstract: Plug is held by a supporting pipe protruding into it. An annular space around the pipe forms a sealing face at the bottom wider than the gap between plug and pipe. A nut screws onto an external thread on the pipe, through which gas is delivered to the plug. A distorting sealing packing is inserted in the annular space, a bush being fitted between it and the nut. On pulling the latter down the packing is pressed into the space. USE/ADVANTAGE - Improved sealing in use.
Patent DE-4117133-C1 (DE)
Title: Thermoelectric power measuring converter - has resistance electronically controllable by instantaneous value of input signal and temp. sensor on common support heat-insulated from surroundings
IPC: G01R21/02
Filed: 1991-05-25
Granted: 1992-11-12
Abstract: A power measurement converter has a resistance as well as a thermometer probe, which are designed as independent elements, and arranged on an underlay thermally insulated from the surroundings. An input signal is supplied to the resistance. The resistance (1) consists of an element, the value of which is electronically controlled by the instantaneous value of the input signal. The resistance (1) consists of a transistor. The resistance channel of the transistor is connected to the inverting input of anoperation amplifier (4), and its control electrode is connected to the output of the operation amplifier. A further controllable resistance (6) is arranged on the underlay (3). ADVANTAGE - Current corresp. to input current can be maintained constant through resistance.
Patent DE-4424114-C1 (DE)
Title: Three=dimensional video endoscope for medical use
Inventor: BECKER HEINZ
IPC: A61B1/00
Filed: 1994-07-08
Granted: 1995-06-01
Abstract: The invention concerns a 3D video endoscope with two optical inputs and an electrical output for the video signal. The entire optical system and the single camera head are situated at the endoscope's forward end. The electrical signals are transmitted by cables on the shaft channel to the signal-processing video electronic system. The beam deflection system is of simple design and comprises, on the one hand, a v or y-shaped prism which merges the two optical channels and directs them to the optical input of the camera head; and, on the other, a prism and reflecting prism which reflect one beam twice while the other beam passes through only the half-transparent mirror of the reflecting prism.
Patent NL-1012230-C1 (NL)
Title: Brush for cleaning piston holders in espresso machines, has brush head connected to handle via slanting shaft with curved region
Inventor: TOUR VICTOR ROBERT VAN
IPC: A46B7/04
Filed: 1999-06-04
Granted: 2000-12-06
Abstract: The brush comprises a head (1) with bristles (2) arranged in a specific profile and a shaft (5) slanting at a specific angle and provided with a curved region (6) so that when the brush head is horizontal, hot water used for cleaning runs out of the piston holder and drips from the lowest point of the shaft, instead of running along the shaft towards the handle (4). A system is provided to enable different brush heads for different size piston holders to be secured to the shaft.
Patent NL-1018630-C1 (NL)
Title: Installation box for electrical connections has sealing plate and rotary engagement pins fitted after installation
Inventor: TERPSTRA JAN
IPC: H02B1/06
Filed: 2001-07-25
Granted: 2003-01-28
Abstract: The installation box for electrical connections has a sealing plate and rotary engagement pins fitted after installation. The sealing plate (1) is L-shaped with a front plate (2), vertically to which is a side plate (3). Between the front plate and the side plate in an angle area is a weakened formation (9) formed by a thinning of the material. The sealing plate is particularly made of injection-moulded plastic. The front plate is provided with a hole (40) for insertion of a pin. The hole is limited by a collar (4), in which radially directed holes (5a-d), displaced through 90 degrees, are formed. In the radial outward extension of the holes, curved raised formations (7a-c) are formed in the front plate. On the underside of the plate, the collar evolves into line (6b,6c), which downwardly extend from the lower surface of the front plate. Next to the one hole (5d) in it, the collar is provided with a rib (8), which at an angle runs over the side plate (3).
Patent NL-1031884-C1 (NL)
Title: Packaging, e.g. carton, includes vertical and horizontal fold lines to allow it to be folded flat when empty
Inventor: ANDEL ARNOLDUS GIJSBERTUS WILH
IPC: B65D5/42
Filed: 2006-05-24
Granted: 2007-11-27
Abstract: The packaging is provided with various fold lines so that it can folded flat when empty. These include vertical and horizontal fold lines, the vertical lines extending down the middle of two lateral sides of the packaging and the horizontal lines being provided in the front and back sides.
Patent NL-1033900-C1 (NL)
Title: Roof system for building, has heater mounted on waterproof substrate, receiver for receiving weather data e.g. temperature data, from diversion of operational data, and heat-generating layer provided with heat reflective strip
Inventor: KREMERS JOS
IPC: E04D13/10
Filed: 2007-05-29
Granted: 2008-12-02
Abstract: The system has a heater mounted on a waterproof substrate. A receiver receives weather data e.g. temperature data, from the diversion of operational data, and a heat-generating layer (3) is provided with a heat reflective strip, where the system is powered with electricity. The system is switched by control satellite data. The system is provided with optional components such as touch panel and RS232interface.
Patent RU-2038079-C1 (RU)
Title: Антидот окиси углерода
Inventor: DOMNINA ELENA S
IPC: A61K31/315
Filed: 1988-11-14
Granted: 1995-06-27
Abstract: Изобретение относится к медицине и касается производства антидота. Предложение состоит в том, что в качестве антидота окиси углерода применяют бис-(1-винилимидазол)-(ацизол). 5 табл.
Patent RU-2057222-C1 (RU)
Inventor: SAFRONOV VLADIMIR GRIGOREVICH
IPC: D06F13/08
Filed: 1988-11-15
Granted: 1996-03-27
Abstract: FIELD: home appliance. SUBSTANCE: electric motor mounted on the frame carries activator and reflector positioned above it. The activator can move in axial direction. The reflector are freely mounted on the activator axle. The activator is cone in shape. The top of the cone faces the washing reservoir. The frame is mounted on the reservoir. EFFECT: enhanced reliability and convenience. 2 cl, 1 dwg
Patent RU-2009543-C1 (RU)
Inventor: GRISHIN VLADIMIR D
IPC: G07C3/08
Filed: 1990-03-12
Granted: 1994-03-15
Abstract: Изобретение относится к вычислительной технике, в частности к контрольным устройствам. Целью изобретения является расширение области применения устройства. Устройство содержит блоки 1, 2, 3, 17 умножения, сумматоры 4, 18, 19, 20, 24, интегратор 5, блок 6 нелинейности, блок 7 деления, датчики 8, 29 времени, элементы 9, 11, 21, 27 задержки, компараторы 10, 26, 28, элементы 12, 13, 16, 30 памяти, одновибратор 14, ключ 15, триггеры 22, 25, элементы ИЛИ 23. В изобретении определяется оптимальный период технического обслуживания изделия по критерию минимума удельного непроизводительного расхода ресурса, приходящегося на единицу времени полезного функционирования. 1 ил.
Patent RU-2016027-C1 (RU)
Title: Putty mix
Inventor: BURLAKOV GERMAN S
IPC: C09D5/34
Filed: 1990-04-18
Granted: 1994-07-15
Abstract: FIELD: finishing of building structures of concrete, ceramics or brick. SUBSTANCE: mix comprises(5):1.0-1.4 sodium salt of carboxymethyl cellulose; 20-25 carbide sludge; 12-13 asbestos sludge; 50-60 hydrated clay; and water, the balance. The mix is prepared by mechanically stirring the components. The characteristics: the density 1,55 - 1,8 г/см 3 ; the porosity 31-32%; the strength 0.36-0.45 MPa: the adhesion 0.27-0.32 MPa; the water absorption 16-18%. EFFECT: improved properties of the mix. 3 tbl
Patent RU-2040299-C1 (RU)
Title: Method and apparatus for continuous extraction or washing out of substance from heterogeneous system with solid phase of fibrous or granular material
Inventor: ZORAN DRAGIEVI
IPC: B01D11/02
Filed: 1990-11-02
Granted: 1995-07-25
Abstract: FIELD: chemical industry. SUBSTANCE: method of continuous extraction with the help of liquid, that is fed by countercurrent to meet moved by transportation means heterogeneous system provides for contracting of the heterogeneous system and decompensate it in direction of motion. In the case, one part of liquid phase is filtered out and removed to input of the heterogeneous system, that is subjected to multiple contraction and decompression. Liquid phase from zone of expansion is fed back in zone of contraction. In the case, fed liquid phase has subjected to extraction or washing out substance in less degree, than removed liquid phase. Apparatus to realize the method has: body with means to feed heterogeneous system and liquid phase, that are located on shaft of transportation mean; mean to make contraction and decompression; means for phases removal. Apparatus has additional stage of continuous extraction or washing out, connected by pipes with transportation mean and pipe, mounted at an angle to the stage and providing self-flow of heterogeneous system with previous stage. In zone of contraction there are means for removal at least part of liquid phase and in zone of decompression at least partially means are provided to feed liquid phase. EFFECT: method and apparatus are used in chemical industry. 9 cl, 3 dwg
Patent RU-2030518-C1 (RU)
Title: Device for cleaning water reservoirs and sapropel excavation
Inventor: SHISHKIN VIKTOR V
IPC: E02F5/28
Filed: 1990-07-10
Granted: 1995-03-10
Abstract: FIELD: cleaning of water reservoirs. SUBSTANCE: installed in airtight chamber is cylindrical ring through which flexible link is passed. Link is connected with reversing drive. Suction and discharge holes of chamber have check valves. Flexible link may be made of flexible hose. Hose ends are connected with system for supply and discharge of working medium. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2008567-C1 (RU)
Title: Panel jet air heater
Inventor: SEZONENKO BORIS D
IPC: F23L15/04
Filed: 1990-09-10
Granted: 1994-02-28
Abstract: FIELD: thermal engineering. SUBSTANCE: air heater has an additional exhaust air manifold with walls mounted at a sharp angle to a perforated grid which bounds a cold air chamber. The walls of the cold atmospheric and exhaust air manifolds bounding the cold air chamber have holes in which tubes with holes on side surfaces filled with hollow cylindrical diffusive fibers are mounted. EFFECT: improved structure. 3 dwg
Patent RU-2007163-C1 (RU)
Inventor: DRASHCHINSKAYA VIKTORIYA A
IPC: A61K8/36
Filed: 1990-10-24
Granted: 1994-02-15
Abstract: FIELD: house-hold chemistry, cosmetics. SUBSTANCE: agent contains, mass% : sulfoethoxylates 8.0-13.0, diethanolamide of fatty acids 1.0-4.0, imidazolyne or betaines derivatives 1.0-5.0, citric acid or orthophosphoric acid 0.1-0.8, sodium chloride 0.1-2.0, formalin 0.1-0.4, dye 0.0005-0.02, odorant 0.5-2.0, protein hydrolyzate ( as calculated for active substance) 1.0-5.0, L-alpha lecithin of egg powder 0.01-0.4, infusion of ginseng biomass or violet extract 0.2-1.0, extract of wild rose foetus 0.2-1.0 or/and aromatic concentrated infusion of lovage or extract of flower pollen 0.5-2.0, water to 100. Proposed agent additionally contains triethanolamine salt of alkylsulfates of α fraction ( its quantity being 0.5-3.0% ) and nacreous additive ( its quantity being 1.0-4.0% ). EFFECT: agent has high foam resistance, increases water-retaining ability of skin, accelerates regeneration its epidermal structures, improves hair combing.
Patent RU-2019243-C1 (RU)
Title: Rocket model "consta"
Inventor: DEVYATKIN SERGEJ P
IPC: A63H27/26
Filed: 1990-11-02
Granted: 1994-09-15
Abstract: FIELD: sports rocket modelling. SUBSTANCE: rocket model has fairing 1, the bodies of the first 2 and second 3 stages are equipped with engines 4 and 5. In this case the engines are kinematically connected by means of bar members 6, and engine 5 is mounted for sliding relative to the body of second stage 3 inside of which spring-loaded stops 9 for the transmission of the traction force of the engine to the body are hinged. In the bottom part of body 3 seal 11 is set. Explosive charge 12 is located near the seal from the engine side. EFFECT: simpler design. 1 cl, 5 dwg
Patent RU-2005429-C1 (RU)
Inventor: NETTOV GAZIZ G
IPC: A61B17/56
Filed: 1991-01-22
Granted: 1994-01-15
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out excochleation of spongy bone in ungual phalanx through articular surface, preserving the tendon fixing points of long extensor, long flexor, resecting in a cone-like manner the distal section of middle phalanx, moving ungual phalanx proximally and slipping it as a thimble on the thumb, on the pointed end of middle phalanx. Tendon fixing points of extensor, flexor and short extensor of the thumb remain intact. EFFECT: restoring anatomical length and retaining the function of the thumb.
Patent RU-2024206-C1 (RU)
Inventor: PONOMAREV VLADIMIR I
IPC: H04J3/10
Filed: 1991-04-22
Granted: 1994-11-30
Abstract: Использование: в многоканальных системах связи, в частности в системах с временным разделением каналов. Сущность изобретения: в многоканальной системе передачи с временным разделением каналов, в которой сигнал каждого канала дискретизируют, затем перед вводом в общий групповой тракт меняют полярность (знак) отсчетов каналов с номером m (m = 1, 2, 3, ...) по закону n функции Уолша (где n = 0, 1, 2, ..., N - 1) из системы, содержащей N функций, причем N = K или ближайшее, большее чем K число из ряда 2, 4, 8, а n равно остатку от деления m - 1 на N, а на приемной стороне восстанавливают полярность тех отсчетов, полярность которых была изменена на передаче путем повторного изменения из полярности, разделяют сигналы по времени временными селекторами и перед приемом восстанавливают непрерывность сигналов. Цель изобретения - уменьшение влияния переходных разговоров между K соседними по временному расположению отсчетов каналами путем разрушения внятности переходных разговоров. 4 ил.
Patent RU-2012160-C1 (RU)
Title: Device for measuring color saturation
Inventor: NIKOLAEVA NATALIYA A
IPC: H04N9/67
Filed: 1991-06-25
Granted: 1994-04-30
Abstract: FIELD: color TV equipment. SUBSTANCE: device has eleven units 1-11 for generation of color correction signals. Each unit has subtraction unit 12 and limiter 13. In addition device has four algebraic adders 14-17, four multipliers 18-21, reference voltage unit 22. Device provides elimination of distortions in color hue and increased possibility of adaptation to desired characteristics of saturation and brightness of red, green, blue, yellow, cyan and purple constituents of color image. EFFECT: selective change of color hue by selective change in saturation and brightness of base and additional colors. 2 dwg
Patent RU-2011742-C1 (RU)
Title: Land-reclaiming system
Inventor: NIKLYAEV YURIJ I
IPC: E02B11/00
Filed: 1991-08-12
Granted: 1994-04-30
Abstract: FIELD: land reclamation. SUBSTANCE: system comprises at least two wells whose drainage effect is intensified by connecting them with a deep trench. Said trench is filled with sand and gravel and communicates hydraulically with wells. Land-reclaiming system provides for the possibility of local control of ground water level to a depth exceeding 10 m. EFFECT: improved functional and operating characteristics. 2 cl, 3 dwg
Patent RU-2057865-C1 (RU)
Title: Method for erecting buildings of monolithic concrete and reinforced concrete with monolithic facing
Inventor: LIKHTENSHTUL DAVID M
IPC: E04G11/08
Filed: 1991-08-29
Granted: 1996-04-10
Abstract: FIELD: civil engineering. SUBSTANCE: position of columnar foundations is marked using modular dismountable assembled template. Floor plates are laid down after foundation erection. Then subsequently, tier-by-tier panels of pedestal, underwindow, interwindow forms, strut/overwindow, window ledge, ceiling, and roof concrete forms are laid. Fastening the subsequent form is carried out after solidification of poured concrete. Facing layer is applied onto the internal surface of the panels placed in design position directly before concrete pouring. Roof forms are filled up to roof ridges with water proof concrete. EFFECT: monolithic facing. 2 dwg
Patent RU-2100374-C1 (RU)
Inventor: LASLO KHAVASH
IPC: C08F2/34
Filed: 1991-08-30
Granted: 1997-12-27
Abstract: FIELD: polymerization of $$$-olefins. SUBSTANCE: polymerization of $$$-olefin comprising 2-12 carbon atoms is carried out by contact of gaseous reaction mixture with catalyst activated by heat treatment. Catalyst is manufactured on the base of chromium oxide being combined with granulated carrier. Interaction takes place in gas-phase reactor into which components are fed at constant rate. EFFECT: improved efficiency. 12 cl, 1 dwg
Patent RU-2035543-C1 (RU)
Inventor: KURT-OLOF EKLUND
IPC: B63H1/00
Filed: 1991-10-02
Granted: 1995-05-20
Abstract: Использование: в нефтесобирающей технике, в частности в устройствах для сбора нефти с водной поверхности. Сущность изобретения: устройство содержит вращающиеся и собирающие нефть щеточные диски и чесальный элемент, отделяющий нефть от щеточных дисков. Щеточные элементы приспособлены для выжимания нефти под водной поверхностью и ее подъема вверх через нижний неподвижный центр таким образом, чтобы уменьшалось прилипание воды к щеткам. Щеточные диски содержат щеточные щетинки, прикрепленные к ободу, предусмотренному на внешней периферии дисков. Устройство сбора содержит ящик, разделенный на смежные отсеки, причем правый отсек содержит указанные щеточные диски, расположенные по всей его ширине на поперечном валу, отверстия, смонтированные в передней части его для пропуска нефтесодержащей воды в противодействии со щеточными дисками, и отверстия на внутренней стороне обода щеточных дисков для слива воды из первого отсека. Чесальный элемент содержит лоток для подачи собранной нефти во второй отсек, а насос предусмотрен в устройстве для выкачивания из второго отсека собранной нефти, которую необходимо удалить из устройства. 4 з.п. ф-лы, 5 ил.
Patent RU-2024180-C1 (RU)
Title: Устройство для управления электродвигателем постоянного тока
Inventor: GRIGOROVICH VALERIJ V
IPC: H02P1/22
Filed: 1991-07-08
Granted: 1994-11-30
Abstract: Использование: для реверсивного управления электродвигателями постоянного тока. Сущность: устройство содержит мостовую схему на силовых транзисторах, шунтированных обратными диодами. В выходную диагональ моста включен электродвигатель. Построение устройства позволяет при соответствующих входных сигналах обеспечить замыкание тока противо-ЭДС двигателя через два открытых силовых транзистора и внутреннее сопротивление источника питания, шунтирующее якорную обмотку двигателя. Наличие одной управляющей цепи для открытых в стационарном режиме силовых транзисторов снижает потери мощности. 1 ил.
Patent RU-2019189-C1 (RU)
Title: Method for producing species-specific eimerian antigens
Inventor: MUNTYANU ALEKSANDR I
IPC: A61K39/002
Filed: 1991-08-02
Granted: 1994-09-15
Abstract: FIELD: veterinary science. SUBSTANCE: method involves preparing sterile sporulated oocysts, destroying them by ultrasound with preliminary homogenization, and comprises an additional step of fractionating the ultrasonic homogenizate by means of high-efficiency liquid high-pressure chromatography which ensures separation of protein fractions, mol. mass 100-200 kD, and is characterized by maximum antigenic activity and species specificity. Method has been tested by using various types of eimeria - E. tenella, E. maxima and E. acervulina. Eimerian antigens produced by claimed method ensure practically full absence of cross reactions in control immunochemical tests with the use of antiserums to various types of eimeria. EFFECT: increased activity and species specificity of eimerian antigens as compared with prototype. 2 tbl
Patent RU-2034309-C1 (RU)
Title: Photoelectric device
Inventor: BEZRUKOV LEONID B
IPC: G01T1/28
Filed: 1991-09-11
Granted: 1995-04-30
Abstract: FIELD: electronics. SUBSTANCE: photoelectric device has preamplification chamber incorporating glass shell with photocathode on inner surface and luminescent screen which design and positioning provide for collection of photoelectrons from photocathode and photoelectric multiplier having optical contact with luminescent screen of preamplification chamber. Novelty of device lies in manufacture of glass shell of preamplification chamber in the shape of mushroom. Apart from this all glass elements of structure located in path of radiation from luminescent screen to photocathode of photoelectric multiplier are manufactured from glass having high transmission factor in short-wave region of spectrum and biggest part of glass shell is produced from low-packground glass. EFFECT: enhanced operational reliability and efficiency. 3 cl, 2 dwg
Patent RU-2073226-C1 (RU)
Inventor: SOTNIKOV EVGENIJ A
IPC: G01M17/06
Filed: 1991-11-26
Granted: 1997-02-10
Abstract: FIELD: transport; front end angle checking device. SUBSTANCE: device has U-shaped frame consisting of posts and cross parallel with vehicle wheel axis, measuring member for checking wheel toe-in provided with zero point scale, locks for fixing the frame on wheels. Each lock is made in form of bracket with pins to thrust against wheel rim. Device has two pickups to determine chamber and king pin inclination angles of wheel. EFFECT: increased number of checked parameters of front wheel angles, increased accuracy of measurement, reduced time taken for measurement. 3 cl, 8 dwg
Patent RU-2061243-C1 (RU)
Title: Digital electricity meter
Inventor: TOLSTYKH GENNADIJ D
IPC: G01R11/00
Filed: 1991-12-03
Granted: 1996-05-27
Abstract: FIELD: measurement technology; electric engineering. SUBSTANCE: electricity meter has clock pulse generator 1, sweep counter 2, quazirandom sweep forming logic gate 3, two analog-to-digital converters 4 and 5, reference voltage commutator 6, four comparators 7-10, logic multiplier circuit 11, reversible counter 12 and indicator 13. EFFECT: improved precision of measurement. 4 dwg