baber/WOPTO huggingface dataset:
Patent DE-19733216-C1 (DE)
Title: Automatic meat image processing system
Inventor: SCHIMITZEK PETER DR
IPC: G06T7/12
Filed: 1997-08-01
Granted: 1998-12-17
Abstract: In a process to evaluate the nature and quality of slaughtered animal esp. pork half-cadavers, a colour image (1) of the half-cadaver is captured by an optical sensor and is then subjected to fully automatic image processing computer-evaluation. The novelty is that: (a) only the externally visible extended cadaver loins are subjected to image processing and evaluation; (b) pixels form identifiable colour zones in each image sector (2) based on the same type of image processing calculation; (c) in the process stage the extended loin areas of the half-cadaver are electronically registered; (d) in the second process stage the area (3) under evaluation is determined using the identifiable colour zones (2).
Patent DE-19746958-C1 (DE)
Title: Assembly to mix building mortar, water and air and discharge through a jet
Inventor: EBER FRIEDHELM
IPC: B01F25/70
Filed: 1997-10-24
Granted: 1999-06-17
Abstract: The inner chamber (2d) incorporates a distribution pipe for the fluid which receives a flow of liquid from the annular chamber (9). The distribution pipe is protected from abrasive action by baffle plates. A supply of aerated mortar is delivered by a spray nozzle (1) with an outlet (3). The unit has a mixer pipe (2) with liquid inlet pipe (10) and linked (5, 6) to a pipe (4) delivering mixture of compressed air and the solid ingredient. The mixer pipe (2) has a sealed annular chamber (9) on its outer surface (2c) with several radial openings (12) admitting fluid to the inner chamber (2d). The inner chamber (2d) incorporates a distribution pipe for the fluid which receives a flow of liquid from the annular chamber (9). The distribution pipe is protected from abrasive action by baffle plates.
Patent DE-19803764-C1 (DE)
Title: Passenger seat for long range aeroplane
Inventor: HOYER RALF
IPC: B64D11/06
Filed: 1998-01-27
Granted: 1999-07-08
Abstract: The passenger seat has a part of the thigh and the lower leg support made of light permeable material in the front edge region of the seat part (8), e.g.. glass or Plexiglass (RTM). The waste heat of the light source (7) is blowable by a ventilator (3), located in the inner chamber of the seat part, through a pipe system (5) arranged inside the passenger seat and led through the seat legs (4).
Patent DE-19852929-C1 (DE)
Title: Thermal switch for protecting electromagnetic coils in electric motor has connection lugs which enter receptacles of flat pinned plugs from inner surface of end flange of coil
Inventor: HANGMANN WERNER
IPC: H02K11/25
Filed: 1998-11-17
Granted: 2000-03-30
Abstract: The thermal switch includes at least one coil with a winding comprising a coil former in the form of a core with two end flanges. Flat pinned plugs (26,28) are connected to both ends of the winding and/or the terminals of a thermal switch associated with the winding and inserted into receptacles . The two connection lugs of the thermal switch (80) enter into the receptacles of the flat pinned plugs from the inner surface of the end flange.
Patent DE-19909200-C1 (DE)
Title: Production of N-phosphonomethyl-iminodiacetic acid by reacting iminodiacetic acid with phosphorous acid and formaldehyde at high temperature under protective gas atmosphere
Inventor: GROEGER HARALD
IPC: C07F9/38
Filed: 1999-03-03
Granted: 2000-03-09
Abstract: N-phosphonomethyl-iminodiacetic acid (I) is prepared by reacting iminodiacetic acid (II) with phosphorous acid and formaldehyde in an aqueous medium in the presence of a strong mineral acid is carried out at 110-150  deg C under a protective gas atmosphere.
Patent DE-19931282-C1 (DE)
Inventor: HEGNER RONALD
IPC: F02M55/02
Filed: 1999-07-07
Granted: 2001-01-11
Abstract: The invention relates to a fuel injection system for an internal combustion engine. The inventive fuel injection system comprises a high-pressure pump (1) for delivering the fuel from a fuel reservoir (2) and a number of fuel injectors (5) for injecting the fuel into the combustion chamber of the internal combustion engine. The system is further provided with a high-pressure fuel line (4) that links the high-pressure pump (1) with the fuel injectors (5) and that contains a high-pressure reservoir (3). A fuel return line (11) returns the fuel that was not injected by the fuel injectors (5) and a leakage line (12) returns the leakage amounts that occur at the fuel injectors (5). According to the invention, the high-pressure fuel line (4), the fuel return line (11) and the leakage line (12) are combined in a common fuel line (13) which is characterized by cross-sections of flow that are separated from one another by walls and that correspond to the individual lines (4, 11, 12).
Patent DE-19955836-C1 (DE)
Inventor: HAMPP NORBERT
IPC: A61K41/00
Filed: 1999-11-19
Granted: 2001-05-17
Abstract: The invention relates to an ophthalmologic implant for the prophylaxis or the treatment of a posterior capsule opacification after the implantation and completion of wound healing of a synthetic lens. The treatment can be repeated if necessary.
Patent RU-2084294-C1 (RU)
Title: Hand liquid sprayer
Inventor: EZDAKOV YURIJ V
IPC: B05B11/00
Filed: 1992-10-19
Granted: 1997-07-20
Abstract: FIELD: equipment for applying various liquids, paints, for example. SUBSTANCE: hand sprayer is provided with rod 15 located in reservoir 3 for pressurization of reservoir which is detachable in its construction. Axle of button 4 is located in slider 8 forming rigid coupling of button 4 and needle 5. Provision is made for adjusting needle 4 relative to nozzle 6 without disassembly of sprayer due to kinematic linkage: button 4 - slider 8 - rod 9 - needle 5. EFFECT: higher efficiency. 2 dwg
Patent RU-2049225-C1 (RU)
Inventor: CHUDIN VIKTOR IVANOVICH
IPC: E21B34/06
Filed: 1992-12-09
Granted: 1995-11-27
Abstract: Использование: для перекрытия НКТ при ремонте скважины без их глушения для предотвращения фонтанирования. Сущность изобретения: устройство включает корпус, внутри которого расположен запорный элемент, состоящий из опорной втулки с центральным и периферийными каналами, пружины, шара и седла клапана. Над последним в корпусе установлена опорная гайка с проходными каналами. В центральной части гайки размещен шток. На боковой поверхности штока с двух сторон выполнены фигурные пазы. В пазы входят штыри, жестко закрепленные в опорной гайке. В головке штока сделана расточка под отвертку. Использование отсекателя дает возможность обратной промывки колонны НКТ после спуска насоса в скважину. 1 ил.
Patent RU-2036815-C1 (RU)
Title: Wheeled vehicle steering hydraulic system
Inventor: REDCHITS SERGEJ VALENTINOVICH
IPC: B62D5/06
Filed: 1992-12-28
Granted: 1995-06-09
Abstract: FIELD: steering systems. SUBSTANCE: wheeled vehicle steering hydraulic system has main hydraulic control valve unit kinematically coupled through pump-motor with steering wheel and hydraulically coupled with power cylinder and hydraulic tank and pump-motor and, through auxiliary control valve unit provided with drive from piston position pickup, with power cylinder spaces. It has also three-line two-position control valve unit, OR valve and flow regulator. Three-line two-position control valve unit is controlled by working fluid pressure and is connected by first hydraulic line with pump, by second hydraulic line with pressure-relief valve, and by third hydraulic line with flow regulator. Three-line two-position control valve unit is connected by hydraulic control line with one of hydraulic lines of pump-motor. Flow regulator with drive from speed transducer is made in form of restrictor with controller and safety valve. Outputs of pressure-relief valve and flow regulator are interconnected by OR valve whose outgoing hydraulic line is coupled with main hydraulic control valve unit. EFFECT: enlarged operating capabilities owing to provision of possibility to control speed of return of steerable wheels to neutral position. 2 dwg
Patent RU-2136759-C1 (RU)
Title: Method of synthesis of beta-lactam derivative
Inventor: SVENN GUNNAR KOSGORD
IPC: C07D499/68
Filed: 1991-07-03
Granted: 1999-09-10
Abstract: FIELD: biotechnology, antibiotics. SUBSTANCE: invention relates to a method of producing antibiotics that are derivatives of beta-lactams. Synthesis is carried out by an enzymatic reaction of the parent amino-beta-lactam with acylating agent. Concentration of an acylating agent in sum with concentration of beta-lactam derivative in reaction mixture is above 400 mM. Reaction is carried out at temperature below 35 C, pH at the range from 5.0 to 7.0. Immobilized enzyme from bacteria E. coli, Acetobacter pasteurianum, Xanthomonas citrii, Kluyvera citro-phila or Bacillus megaterium is used in reaction. Acylating agent is added to reaction at amount exceeding its solubility in the reaction mixture by at least 50% preferably. The parent amount of acylating agent in reaction mixture exceeds one-half of total solubility of this agent in sum with the parent amount of amino-beta-lactam in the mixture. Enzymatic synthesis of beta-lactam derivatives ensures to avoid the use of organic solvents, decrease by-side products level and reaction stage numbers. EFFECT: increased yield and improved purity of the end product. 12 cl, 5 tbl, 11 ex
Patent RU-2078249-C1 (RU)
Inventor: AGEEV MIKHAIL D
IPC: F03B13/16
Filed: 1993-01-11
Granted: 1997-04-27
Abstract: Использование: в качестве источника энергии для навигационных и океанографических буев и на яхтах для подзарядки аккумуляторов. Сущность изобретения: в корпусе расположена опора в виде рамы с вертикальными направляющими. Механический преобразователь содержит инерционное тело в виде груза, контактирующего с вертикальными направляющими и имеющего закрепленную на раму упругую подвеску и генератор переменного тока. Упругая подвеска снабжена установленными на верхней части рамы блоками и охватывающей их гибкой тягой, которая соединяет инерционное тело с упругим элементом подвески. Упругий элемент закреплен на основании рамы, установлен параллельно направляющим со стороны обратной их контакта с телом. Вал генератора кинематически соединен с валом одного из блоков. Аккумулятор подключен к генератору через диодный выпрямитель и трансформатор с изменяющимся коэффициентом трансформации. Регулятор соединен с выходом генератора и аккумулятором. Нагрузочное устройство и устройство изменения коэффициента трансформации подключены к регулятору. 1 з.п. ф-лы. 1 ил.
Patent RU-2059671-C1 (RU)
Title: Manufactured crystalline lens
Inventor: MYAKOV VIKTOR N
IPC: A61F2/16
Filed: 1993-01-14
Granted: 1996-05-10
Abstract: FIELD: during vision correction after removal of cataract. SUBSTANCE: mixture of 100 mass shares of polyorganohydridesiloxane with terminal vynylsiloxi-radicals, 10 - 15 of mass shares oligohydridesiloxane, 5 - 14 mass shares of oligovymylsiloxane, 0.2 - 0.5 mass shares of premature vulcanization inhibitor and 0.01 - 0.010 mass shares platinum catalyst in terms of platinum, casting of produced composition in mould, its hardening under heating, cooling, extraction of crystalline lens from mould, heating of extracted crystalline lens up to 260 - 270 C and holding under this temperature for 10 - 15 minutes. Crystalline lens strength is 2.5 - 3.3 MPa, relative lengthening during rupture 125 - 180 %, resolution 310 - 380 lines/mm, optical density 1) D 400  for wavelength of 400 nm 0.27 - 0.55. EFFECT: improved process.
Patent RU-2146292-C1 (RU)
Inventor: NOTEBORN MATHIEU HUBERTUS MARIA
IPC: C12N15/11
Filed: 1991-09-11
Granted: 2000-03-10
Abstract: Изобретение относится к обнаружению, клонированию и анализу последовательности ДНК генома вируса куриной анемии (КАВ). КАВ инфицированные клетки 1104-Х5 и MDCC-MSBI, содержащие двухцепочечную КАВ ДНК, имеющую длину 2,3 килобаз, клонировали в рIС-20Н. ДНК была полностью секвенирована. Рекомбинантную ДНК, включающую ДНК-последовательность КАВ, используют для диагностики, вакцинации или продуцирования КАВ-белка. КАВ-белок, в свою очередь, применяют для диагностики, вакцинации или продуцирования КАВ-специфичных антител. 14 с. и 1 з.п. ф-лы, 5 ил., 1 табл.
Patent RU-2041008-C1 (RU)
Inventor: KONYSHEV ARKADIJ A
IPC: B21K1/28
Filed: 1993-04-22
Granted: 1995-08-09
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of preliminary final upsetting of a blank, speeding it up and shaping; subjecting a semifinished product to rolling, bending out and broaching for removing a central zone with low quality physicomechanical properties; performing the broaching operation by two stages; realizing the first stage before the shaping operation. EFFECT: enhanced quality of railroad wheels. 7 cl, 4 dwg
Patent RU-2102676-C1 (RU)
Inventor: NABOKOV V K
IPC: F41A9/34
Filed: 1993-04-28
Granted: 1998-01-20
Abstract: FIELD: weaponry. SUBSTANCE: the mount is furnished with a mechanical meter made in the form of a planetary reduction gear, whose rotary indicator is located in the field of vision of the rear-viewing device on the operator's hatch, and the carrier is field on the guide roller axle installed in the feed path. The guide roller is made in the form of a sprocket engageable with the cartridge belt and engaged with the rotary indicator at a preset gear ratio. EFFECT: improved design. 4 dwg
Patent RU-2071275-C1 (RU)
Title: Method to detect gallbladder diskinesia
Inventor: BORISENKO VLADIMIR V
IPC: G01N33/50
Filed: 1993-06-08
Granted: 1997-01-10
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: gastroduodenal sounding is conducted along with separate suction of gastric and duodenal content and concomitant registration of anthroduodenal motor system. Periodic bile secretion cycle is analyzed by secretory and motor factors. In the case of deviations against the normal values hypomotor, hypotonic, hypermotor and hypertonic dyskinesia is determined. EFFECT: earlier diagnostics of gallbladder dyskinesia. 5 dwg
Patent RU-2123434-C1 (RU)
Inventor: POL DZHONSTON REJMOND
IPC: B60J10/00
Filed: 1993-11-05
Granted: 1998-12-20
Abstract: FIELD: automotive industry; safe plastic windows. SUBSTANCE: proposed system and material of window should hold passenger in vehicle at low and medium speed of head impact preventing traumas of head and cuts. High modulus transparent thermoplast with abrasive resistant coating is used for windows. Window is fastened in automobile window aperture by one of several methods. Fixed windows should be held in vehicle under normal operating conditions and provide sealing against weather. Frame for sliding windows should be furnished with sliding guide and provide sealing against weather. Slot or cut in window material inwards from edge in combination with fastening systems facilitates safe removal of plastic window. By selecting thickness of winding and specific method of window fastening, plastic window can be made for pushing outwards. Thanks to it window remains intact, and head of passenger is not injured at impact. System of fastening is developed to provide pushing the window outwards and its separation from vehicle in safe manner. Zone of tear off along slot cut out or provided by cast moulding in window. Window breaks and all its fragments are safely removed from window frame owing to breakage along slot. EFFECT: enhanced safety of passengers. 13 cl, 6 dwg
Patent RU-2068134-C1 (RU)
Title: Реверсивный инерционный автоматический вариатор
Inventor: KOCHETKOV BORIS F
IPC: F16H33/10
Filed: 1993-12-10
Granted: 1996-10-20
Abstract: Использование: машиностроение. Сущность изобретения: реверсивный инерционный автоматический вариатор содержит входной, выходной валы и два коаксиально установленных ведомых вала, центральные ведомые колеса, водило в виде радиальных осей, несущий блоки из двух сателлитов, жестко соединенных с маховиками и механизм сцепления. Реверсирование осуществляется путем сцепления одного из ведомых валов посредством механизма сцепления с выходным валом. 3 з.п. ф-лы, 1 ил.
Patent RU-2075124-C1 (RU)
Title: Nuclear energy device
Inventor: IVANOV VLADIMIR A
IPC: G21D5/04
Filed: 1994-04-22
Granted: 1997-03-10
Abstract: FIELD: nuclear energy technology. SUBSTANCE: nuclear energy device has nuclear reactor which active core is made like channels rows interchanging placed parallel in one row and in adjacent rows such a manner that angle between axial directions of neighboring rows channels is in interval of 45-135 deg which provides same coolant flow direction changing. At least two loops of rector cooling and even one row from mentioned above are placed in horizontal plane and at least adjacent one row is placed horizontally. Every two adjacent cooling channels has fuel filled channels connected to different loops of core cooling circuit. Necessary heat contact of fuel channels and cooling tubes in accidental situation is realizing by plastic deformations of damaged channels and construction members which are using as separating units for fuel rods. Fuel rods accidental overheating initiates its mechanical deformations under fuel heaviness action. EFFECT: better safety factor of nuclear energy device. 20 cl, 12 dwg
Patent RU-2072213-C1 (RU)
Title: Способ измерения давления агрессивной газообразной среды
IPC: G01L19/06
Filed: 1994-05-31
Granted: 1997-01-20
Abstract: Способ измерения давления агрессивной газообразной среды с использованием узкодиапазонного манометра для нейтральных сред с жидкостным разделительным устройством, отличающийся тем, что основное измерение проводят с помощью дополнительного широкодиапазонного манометра для нейтральных сред, полость которого с частью измерительной магистрали, примыкающей к нему, предварительно заполняют инертным газом, а оставшуюся часть измерительной магистрали заполняют агрессивной средой с исходным давлением, фиксируемым узкодиапазонным манометром с жидкостным разделителем, формируют границу раздела двух сред и непосредственно перед началом основного измерения отсоединяют узкодиапазонный манометр от измерительной магистрали.
Patent RU-2058841-C1 (RU)
Title: Step rolling mill
Inventor: KOVAL GRIGORIJ I
IPC: B21B31/18
Filed: 1994-07-04
Granted: 1996-04-27
Abstract: FIELD: step rolling, namely production of strips with large reduction. SUBSTANCE: a mill includes a stand with rolling rolls; having variable radius values, the stand is mounted with possibility of motion on a frame. The stand is being driven to reciprocation motion with use of a crank-shaft, that may be mounted in the frame of the mill or on the stand itself. The rolls and the crank-shaft are provided by spindles, kinematically connected one with another. Upon direct working stroke of the stand, the metal is being reduced by the rolls, upon a reverse stroke - a gap is being provided between the rolls and the strip. EFFECT: enhanced quality of strips. 1 cl, 2 dwg
Patent RU-2083276-C1 (RU)
Title: Platinoid catalyst
Inventor: RYABCHIKOV ALEKSANDR ALEKSEEVI
IPC: C01B21/26
Filed: 1994-09-21
Granted: 1997-07-10
Abstract: FIELD: nitric acid production. SUBSTANCE: invention concerns platinoid catalyst used in ammonia oxidation. Catalyst consists of a packet of grids. The first in direction of gas flow, in the temperature range up to 973 K, are those grids installed made of alloy containing 5-15% rhodium, remaining grids being made of alloy with at least 5% rhodium. EFFECT: enhanced efficiency of oxidation.
Patent RU-2113899-C1 (RU)
Title: Hydrothermal process installation
Inventor: KAMINSKIJ JU D
IPC: B01J3/04
Filed: 1994-09-23
Granted: 1998-06-27
Abstract: FIELD: mining industry. SUBSTANCE: installation contains a long pipe constructed of separate pipe sections, pump, mixer, heat exchangers, expansion device, separator, and means for preparing starting materials and controlling process. Long pipe has heating and curing zones. Heated part of heat exchanger and pipe heating zone form descending branch of installation. Mixer is disposed in the lower part of this branch. Pipe curing zone and heating part of heat exchanger form ascending branch of installation. Expansion device and separator are located in the upper part of the ascending branch. Installation has more than one heating zone and heated parts of heat exchanger. Mixer is an ejection-type one. Intertubular space of heat exchanger is filled with material exhibiting high adhesion and heat-conduction properties in respect to tube material. Pipe elements of heating and curing zones are made of unificated members. In the heating and/or curing zone, there is electric heating means and/or high-temperature heat carrier, and/or burner placed. EFFECT: enabled carrying out multiphase and multicomponent processes. 6 cl, 3 dwg
Patent RU-2094248-C1 (RU)
Inventor: SOKOLOVSKIJ VLADIMIR I
IPC: F16H59/04
Filed: 1994-09-29
Granted: 1997-10-27
Abstract: FIELD: transport engineering; transmission automatic control systems. SUBSTANCE: spool valve device has housing with spaces and axial hole installed on plate. Spool is fitted in axial hole. Housing consists of two parts tightly fitted one into the other. Inner part is made in form of rack, and outer part is made in form of U-shaped section yoke straddling the inner part. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2097017-C1 (RU)
Title: Composition for stimulation hair growth and dermal regeneration
Inventor: DYAKOV VALERIJ M
IPC: A61K8/97
Filed: 1994-09-29
Granted: 1997-11-27
Abstract: FIELD: medicine; may be used for treatment of all forms of alopecia and hair shedding. SUBSTANCE: composition contains the following components, mas.%: chlormethylsilatrane (Mival), 3-5; dimexyde, 2-5; ethanol, 5-15; sunflower oil, 10-20; sea buckthorn, 5-10; lavender oil, 2-3; water-free lanolin, the balance. EFFECT: higher efficiency.
Patent RU-2074572-C1 (RU)
Title: Способ регулируемого слива низкоплавких расплавов и устройство для его осуществления
IPC: C23C10/18
Filed: 1994-09-30
Granted: 1997-02-27
Abstract: 1. Способ регулирования слива низкоплавких расплавов, включающий слив расплава через отверстие, перекрываемое шибером, отличающийся тем, что расплав охлаждают в ограниченном объеме емкости и дополнительно перекрывают сливное отверстие твердым защитным слоем, а слив осуществляют при периодическом нагреве последнего до расплавления.2. Способ по п.1, отличающийся тем, что твердый защитный слой создают из рабочего расплава.3. Способ по п.2, отличающийся тем, что твердый защитный слой дополнительно содержит вспомогательный материал.4. Устройство для регулируемого слива низкоплавких расплавов, содержащее емкость с отверстием и шибер с приводом, отличающееся тем, что оно снабжено сливным желобом и дополнительной ограниченной емкостью с электронагревателем, а шибер выполнен со средством охлаждения.5. Устройство по п.4, отличающееся тем, что средство охлаждения шибера выполнено в виде тепловой трубы.
Patent RU-2085500-C1 (RU)
Title: Method of sewage treatment
Inventor: BELCHINSKAYA LARISA IVANOVNA
IPC: C02F103/26
Filed: 1994-10-31
Granted: 1997-07-27
Abstract: FIELD: sewage treatment. SUBSTANCE: method involves sewage settling up to formation of resin and subresin fractions, removing resin fraction and addition of granulated acid adsorbent to subresin fraction. Acid adsorbent is obtained from clay minerals of laminated and laminated-band-shaped structure. Then adsorbent is subjected for neutralization and regeneration with ammonium carbonate solution and regeneration is carried out at pH = 9.0-10.0, at 30-40 C. EFFECT: improved method of sewage treatment. 2 tbl