baber/WOPTO huggingface dataset:
Patent DE-19500266-C1 (DE)
Title: Method of separating a heavy liquid phase from a light liquid phase
Inventor: HEERING JUERGEN DR
IPC: C22B9/05
Filed: 1995-01-07
Granted: 1996-02-22
Abstract: The present invention describes a process and a device for separating a specifically lighter phase from a specifically heavier liquid phase, in which a suspension (2) is thoroughly agitated in a reaction vessel (1), at least one reagent can be introduced into the suspension (2) resulting in the formation of the specifically lighter phase from the starting material, suspension (2) enters the lower end (7) of a pipe (5) open at top and bottom, the pipe is spatially separated from the reagent inlet (4) and the upper end of the pipe lies above the surface (8) of the suspension (2), the phases separate in the pipe (5), the specifically lighter phase is removed from the upper end (6) of the pipe, the specifically heavier phase flows back into the suspension (2) through the lower end (7) of the pipe and the specifically heavier liquid phase is drawn off from the reaction vessel (1).
Patent DE-19541972-C1 (DE)
Inventor: ZIMMERMANN REINHOLD
IPC: A23B4/06
Filed: 1995-11-10
Granted: 1997-05-22
Abstract: In a process to conserve meat or sausage meat prior to consumption, thin slices (2) are cut from the meat or sausage, deep-frozen prior to packing (11) and then frozen (12), remaining in this condition until surrendered to the consumer. The process comprises: (a) the slices of meat or sausage are frozen in a ready-to-eat condition; (b) that the thickness of the slices (2) and the power of the freezer assembly (4) are so chosen that the food slice core-temperature reaches -18 degrees C within 10 seconds, and a core temperature of less than -60 degrees C in less than 30 seconds; (c) that the deep-frozen slices (4) are then stacked on each other in their transport packaging; (d) the slices are thawed by exposure to ambient room temperature by the end-consumer; (e) the freezing process is implemented using a contact plate (5) on which the slices (2) are laid; (f) the transport packaging (11) is heat-insulated; (g) the sliced food is packed and sealed under a cover of inert gas consisting primarily of nitrogen and/or carbon dioxide; and (h) the sausages are sliced, frozen and packed under clean-room conditions.
Patent DE-19632388-C1 (DE)
Title: Pressure drop control method for migration studies in high pressure column
Inventor: LAZIK DETLEF DR
IPC: G01N30/36
Filed: 1996-08-01
Granted: 1997-11-20
Abstract: A closed  DELTA Pstat-installation is disclosed for the potential-independent control of the pressure difference for continuous column tests under high hydrostatic pressure, as well as a pressure difference control process useful in particular for carrying out migration tests in pressure columns. By coupling two potential bottles into a closed vessel system, the gas or fluid pressure required to carry out the continuous column tests can be regulated at any desired height independently of outer influences. The pressure difference required to move the liquid is adjusted by setting the potential bottles at predeterminable heights.
Patent DE-19636587-C1 (DE)
Title: Operating device, especially for brake
Inventor: DOESCHER SIEGFRIED
IPC: B62B5/04
Filed: 1996-09-09
Granted: 1998-01-22
Abstract: The device comprises an activation arrangement (16), especially with a handle (17), for operating an object, e.g. a brake. The activation arrangement can be pivoted between two positions with respect to a carrier (10). At least one lever (21, 22) is activated through the activation arrangement, which is held at the carrier by a pivotal bearing (20) and is connected with the object through a coupling arrangement (25), preferably a tension string. The activation arrangement is mounted over a further pivotal bearing (19) at the carrier, and an activation element (18) of the arrangement comprises two plots or plot surface areas, which work together with the lever. One of the plots and/or plot surface areas works together with a fixture arrangement (34) on the lever in such way, that the activation arrangement can be fixed in one of the positions.
Patent DE-19714861-C1 (DE)
Title: Clamping device for connecting workpiece to workbench
Inventor: MAIER HANS-GUENTHER
IPC: B25B5/16
Filed: 1997-04-10
Granted: 1998-08-27
Abstract: The clamping device is configured so that movement of the locking element (144) from the locked to the unlocked position takes place in a direction running transversely to the swivel plane (114) of the actuating lever (122). Or the movement may occur perpendicularly to the swivel plane.   The movement is generally in a straight line although the movement may be a swivel motion in a plane orientated transversely to the swivel plane of the actuating lever.
Patent DE-19724325-C1 (DE)
Title: Blade-type chipping machine for making chips for chipboard industry
Inventor: LOTH ROBERT
IPC: B27L11/00
Filed: 1997-06-10
Granted: 1999-01-28
Abstract: The chipping machine has a chipping member (rotor) (3) which is rotatably mounted on a housing (2). The housing has an inlet (2.1) for the goods to be chipped. The housing also has a chip collecting space (ring channel)(2.2) with an outlet. The inlet includes a strain gauge (4) which is fixed to a solid component at one end and to a wall at the other end, the wall being subjected to the flow of goods. The inlet has an impact plate for guiding the goods. The strain gauge is preferably attached to the impact plate. The moisture of the goods may be detected using an inductive sensor.
Patent DE-19731002-C1 (DE)
Title: Energy delivery arrangement
Inventor: KAERCHER JOACHIM
IPC: H02G3/04
Filed: 1997-07-18
Granted: 1998-12-17
Abstract: The arrangement has at least one vertical or horizontal channel (2,3) arranged in the open inside a room in which power lines are guided from and to a connection point in the outer wall of the channel. The channel is made up of two U-shaped half channels connected together with their rear walls (2.3) adjacent. The side walls (2.1,2.2,3.1,3.2) of both channels are closed by removable covers (2.4). The vertical channels can be attached to the floor and ceiling of the room.
Patent DE-19833399-C1 (DE)
Title: Steering linkage for motor vehicle wheel
Inventor: SUESS JOHANN
IPC: B60G21/05
Filed: 1998-07-24
Granted: 1999-10-14
Abstract: Between the vehicle chassis (5) and the links (21,22), is a longitudinal elastic mounting (40). Each link is connected to the mounting by a pivot coupling (23,24) with one degree of freedom. The non-wheel carrying end of the matching wheel carrying longitudinal links (11,12) are mounted via a pivot bearing (26,27) with three degrees of freedom.
Patent DE-19845006-C1 (DE)
Title: Overhead cable connector for MV electrical network cables has corresponding cable wire ends enclosed by common connector and field control body contained within outer insulator
Inventor: HINZ JUERGEN
IPC: H02G15/068
Filed: 1998-10-01
Granted: 2000-04-20
Abstract: The cable connector has the line ends of each of the cable wires (2a,2b,2c) connected together via a common oval or cylindrical connector element (10) and provided with a field control body (5) with a field control electrode (9) adjacent the cable screening (8) of each cable wire, the cable ends enclosed by an insulator (6) fitted around the connector element and the field control body.
Patent DE-19938199-C1 (DE)
Title: Solar-powered HF transmitter and/or receiver has antenna element for transmission and/or reception antenna provided by solar cell contact
Inventor: BENDEL CHRISTIAN
IPC: H01L31/042
Filed: 1999-08-12
Granted: 2001-01-25
Abstract: The solar powered HF transmitter and/or receiver has at least one solar cell (2) for converting incident solar radiation into electrical energy and a transmission and/or reception antenna with at least one antenna element, provided by one of the solar cell contacts. This is coupled to a signal separation device (5) for separating the DC components provided by the solar cell from the HF current components resulting from the electromagnetic waves.
Patent DE-19939161-C1 (DE)
Title: Connection element for hoses and/or pipes has sleeve element with axial sloping surfaces, and clamp element acting with ring on hose/pipe nipple
IPC: F16L23/036
Filed: 1999-08-20
Granted: 2001-06-21
Abstract: The element connects plugable connection nipples with sealing rings on the ends of hoses/pipes. It has a two-part sleeve-like element and a similar securing element. The sleeve element (6) has sloping faces (7) extending outwards in axial direction. At least one of the nipples (1,2) has a peripheral ring (8,8') to support the clamp element.  This is formed by a divided conical ring plate (9,9') corresponding to the sloping faces, and the plate parts are connected to suitable clamp elements to secure the sleeve element.
Patent DE-19946731-C1 (DE)
Title: Elektromagnetischer Drehwinkelsensor
Inventor: LOGE HANS
IPC: G01D5/14
Filed: 1999-09-29
Granted: 2001-07-26
Abstract: Die Erfindung betrifft einen elektromagnetischen Drehwinkelsensor zur Erfassung eines Drehwinkels (phi) um eine Achse (1) mit einem um die Achse (1) drehbaren magnetischen Rotor (2) und einem feststehenden Stator (5), der mit dem Rotor (2) einen Luftspalt (4) bildet. Am Stator (5) sind Polpaare von Primärwicklungen (10) und Sekundärspulen (7, 8) angeordnet. Der Rotor (2) weist strukturelle Perioden auf, die entsprechend die Reluktanz im Luftspalt (4) variieren. Trotz großer Periodenzahl der Rotorstruktur wird eine Primärwicklung (10) verwendet, die ein mit der Periodenzahl = 1 variierendes Magnetfeld erzeugt, da diese besonders gut als eine einen sinusförmigen Feldverlauf erzeugende Wicklung ausgestaltet werden kann.
Patent DE-19963108-C1 (DE)
Inventor: SCHNEIDZIK PETER
IPC: H05K3/34
Filed: 1999-12-24
Granted: 2001-06-21
Abstract: The terminal solder connection manufacturing method has a terminal element (9) fitted through an opening (6) provided in 2 aligned contacts (5,7) applied to opposite sides of a circuit board (1), so that an annular gap is provided between the inside wall of the opening and the outside of the terminal element. A liquid solder is supplied to the upper contact and the free end of the terminal element, so that it flows into the annular gap, for providing a solder connection between the terminal element and the contacts. A component (10) attached to the terminal element lies adjacent the upper contact so that it is coupled to the latter by the solder. An Independent claim for a circuit provided with a solder connection is also included.
Patent MD-4051-C1 (MD)
Title: Method for the protection of document and confirmation of its authenticity
Inventor: ADAMCIUC ARCADII
IPC: G06K1/12
Filed: 2009-08-24
Abstract: The invention relates to the information technologies, namely to a method for the protection of documents and confirmation of their authenticity.The method, according to the invention, includes application on the document, in the process for manufacture thereof, of a set of security features, including an optical protection system, at the same time on its photosensitive and / or reliefographic layer, on the designated part of predetermined dimensions, is recorded the holographic image of the protected document with all individual characteristics thereof, and the recognition of the authenticity of the documents is carried out directly by comparing the image of the document with its holographic image.
Patent RU-2073306-C1 (RU)
Title: Induction electric drive of load hoisting mechanism
Inventor: PODOBEDOV EVGENIJ G
IPC: H02P27/16
Filed: 1992-12-30
Granted: 1997-02-10
Abstract: FIELD: electric drives of load hoisting mechanisms, preferably hoisting mechanisms of tower and overhead travelling cranes, marine deck machinery. SUBSTANCE: introduced into induction motor of load hoisting mechanism are: transducers 4,5,6 of output phase currents of direct frequency converter 2, rectifier 7, memory unit 20, programmable controller 18 of frequency converter output voltage amplitude properly cut into the circuit. Use of these units provides for programmable lowering of output voltage amplitude of frequency converter 2 at the moment of change from solid-state commutation to direct frequency conversion and for impact-free transient in the course of motor braking. EFFECT: Longer life and higher reliability of electric drive operation. 3 dwg
Patent RU-2072806-C1 (RU)
Title: Method for substituting brachial plexus nerve trunk defect
Inventor: BOGOV ANDREJ ALEKSEEVICH
IPC: A61B17/56
Filed: 1993-01-11
Granted: 1997-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves doing osteotomy of the clavicle in its median portion, setting compression-distraction apparatus base supports on the sternal fragment of the clavicle and proximal part of the arm connecting them with a rod, pulling the arm upward and making suprabrachial part close to the neck, making plexus neurorrhaphy. Both parts of the instrument are connected with plaster diadem set on the head. Next to it, nerve distraction is carried out by lowering the arm and making the suprabrachial part distant from the neck. EFFECT: enhanced effectiveness of treatment.
Patent RU-2037260-C1 (RU)
Inventor: PROKOPETS IGOR A
IPC: H02M7/515
Filed: 1993-02-09
Granted: 1995-06-09
Abstract: Использование: в электротехнике. Сущность изобретения: устройство содержит в каждой фазе два ключа, соединенных последовательно через фазную обмотку. Обмотка совместно с каждым из ключей зашунтирована соответствующими обратными диодами и соединена через вентили с обмотками соседних фаз. В устройстве уменьшается токовая загрузка ключей. 1 з. п. ф-лы, 1 ил.
Patent RU-2050446-C1 (RU)
Inventor: KOYAKOV VASILIJ F
IPC: F01N1/08
Filed: 1993-03-01
Granted: 1995-12-20
Abstract: Изобретение относится к машиностроению, в частности к аппаратам, работающим под давлением и периодически выбрасывающим газопаровоздушные смеси в атмосферу, в т. ч. к глушителям шума выхлопа двигателей внутреннего сгорания. С целью повышения эффективности шумоглушения в глушителе шума, содержащем цилиндрический корпус 1 с передней и задней стенками, последняя из которых выполнена в виде усеченного конуса 5, входной патрубок 2, выходной патрубок 3 и внутренние перегородки, выполненные в виде конусов 6, установленных вершинами в сторону входного патрубка, а боковая поверхность каждого конуса у основания выполнена с разрезами, образующими направляющие лепестки 8, имеется каркас 7, скрепленный с конусами 6, а плоская передняя стенка 4 расположена под углом к продольной оси корпуса 1, в зоне которой по касательной к корпусу размещен входной патрубок 2, а выходной патрубок 3 выполнен в виде диффузора. 3 ил.
Patent RU-2073478-C1 (RU)
Inventor: GOLOVNYA VYACHESLAV A
IPC: A47J27/21
Filed: 1993-03-01
Granted: 1997-02-20
Abstract: Использование: изобретение относится к кухонной посуде, в частности, к посуде для кипячения воды и представляет собой электрический чайник. Сущность изобретения: электрический чайник содержит корпус 1 с носиком 2, ручку 3, подвижно соединенную с корпусом, крышку 4, в отверстии которой закреплена головка 5 нагревательного элемента 6, в головке имеется гнездо для колодки сетевого шнура 7, чайник снабжен направляющим элементом 8 для сетевого шнура, роль которого выполняет держатель 11, состоящий из основания и крышки держателя, между которыми имеется полость для укладки сетевого шнура, основание крепится к ручке посредством заклепок, на основании отформованы две бобышки: передняя и задняя, на боковой поверхности основания имеется паз для закладки сетевого шнура, который пропускается в паз задней бобышки. Крышка держателя соединена с основанием посредством петли, оси и защелки. 5 з.п. ф-лы, 6 ил.
Patent RU-2038297-C1 (RU)
Title: Method of trichlorosilane synthesis
Inventor: DEVYATYKH GRIGORIJ G
IPC: C01B33/107
Filed: 1993-04-16
Granted: 1995-06-27
Abstract: FIELD: chemical technology. SUBSTANCE: trichlorosilane is synthesized by interaction of silicon tetrachloride with technical silicon and hydrogen chloride at 380-450 C following by separation of chlorosilanes mixture on the diffusion diaphragms. Synthesized trichlorosilane contains SiCl 4 6·10 -2  vol. metal impurities are less 1·10 -6  wt.-% Method is used for synthesis trichlorosilane of high-quality. EFFECT: improved method of synthesis, enhanced quality of product.
Patent RU-2085770-C1 (RU)
Title: Sliding bearing
Inventor: LUKASHENKO VLADISLAV IVANOVICH
IPC: F16C17/02
Filed: 1993-05-27
Granted: 1997-07-27
Abstract: FIELD: mechanical engineering; reduction of modulus of elasticity at high working temperatures. SUBSTANCE: sliding bearing includes polymer shell with thermoelectret rod located in it radially. Electret repulsion of friction surfaces occurs at melting point of lubricant-like thermally melting thermoelectret rod engageable with working surface of shaft trunnion. Under action of temperature, particles of thermoelectret form double like charged electric layer on friction surface. Surfaces of shaft and bearing are relatively repulsive. EFFECT: enhanced wear resistance of nonmetallic bearings. 2 cl, 1 dwg
Patent RU-2065433-C1 (RU)
Inventor: GRISHIN BORIS P
IPC: C07C47/058
Filed: 1993-06-01
Granted: 1996-08-20
Abstract: FIELD: organic chemistry. SUBSTANCE: method involves partial condensation of steam-gaseous mixture which contains formaldehyde, water, methanol and formic acid followed by separation of thus prepared condensed products and gaseous formaldehyde. Said condensation is carried out on the surface of heat conducting porous material which is cooled by water to temperature being lower than dew point of said steam-gaseous mixture. Cloth of natural or synthetic fiber or metallic sieves or porous polymer films are proposed as aforementioned porous material having pores 0.5-400 μm in size. Said condensation is carried out at 0.05-3.0 atm drop of pressure between steam-gaseous mixture and cooling liquid. EFFECT: increases yield of desired product, simplifies the method. 5 cl, 1 tbl
Patent RU-2080150-C1 (RU)
Title: Liquid filter
Inventor: POLYAKOV DENIS N
IPC: B01D24/16
Filed: 1993-06-21
Granted: 1997-05-27
Abstract: FIELD: liquid cleaning devices. SUBSTANCE: filter for cleaning liquids has housing with inlet branch pipe in its lower portion, cover with drain branch pipes, cartridges with filtering and sorbing materials arranged in housing and check valve arranged in lower portion of housing. EFFECT: improved cleaning of liquids. 2 cl, 1 dwg
Patent RU-2078462-C1 (RU)
Title: Способ контроля звукопроводящих изделий на качество звукопередачи и устройство для его осуществления
IPC: G01N29/04
Filed: 1993-07-01
Granted: 1997-04-27
Abstract: 1. Способ контроля звукопроводящих изделий на качество звукопередачи, заключающийся в преобразовании двух испытательных электрических синусоидальных сигналов заданных частот fи fв комбинационный электрический испытательный сигнал, подачи его на вход акустического излучателя, преобразовании комбинационного электрического испытательного сигнала в акустический испытательный сигнал, передачу акустического испытательного сигнала через испытываемое звукопроводящее изделие, преобразование прошедшего через испытываемое звукопроводящее изделие акустического сигнала в электрический, выделение из него высокочастотных составляющих и по их величине определение качества звукопередачи испытываемого звукопроводящего изделия, отличающийся тем, что в комбинационном электрическом сигнале подавляют высокочастотные составляющие, а уровень звукового давления акустического испытательного сигнала поддерживают постоянным и равным максимально допустимому для данного вида испытываемых звукопроводящих изделий.2. Способ по п. 1, отличающийся тем, что подавление высокочастотных составляющих в комбинационном электрическом сигнале производят для частотбольших сумм частот двух испытательных синусоидальных сигналов (f+f), но меньших частотыначиная с которой производят выделение высокочастотных составляющих для оценки качества звукопередачи:3. Устройство для контроля звукопроводящих изделий на качество звукопередачи, содержащее два генератора синусоидального напряжения с заданными частотами fи f, выходы которых подключены через трансформатор со средней точкой к излучателю акустического сигнала, приемник акуст�
Patent RU-2043842-C1 (RU)
Inventor: UMANETS VALERIJ I
IPC: B22D11/10
Filed: 1993-07-26
Granted: 1995-09-20
Abstract: FIELD: metallurgy. SUBSTANCE: method of the metal continuous casting includes the feed of the molten metal from the pouring ladle to the intermediate one up to the level. Then from the intermediate ladle the metal is fed up to the level into the moulds from which the continuously cast ingots are extracted. The slag mixture is fed to the metal meniscus in the intermediate ladle and in the moulds. The working reservoir of the intermediate ladle is divided into separate zones being in communication with each other. During the continuous casting the metal is guided from one zone to another in the horizontal direction under the slag layer. EFFECT: enhanced quality of the metal continuous casting. 1 dwg, 1 tbl
Patent RU-2055438-C1 (RU)
Title: Phase-failure protective gear for three-phase electrical installation
Inventor: LITVINOV VIKTOR NIKOLAEVICH
IPC: H02H7/09
Filed: 1993-09-22
Granted: 1996-02-27
Abstract: FIELD: electrical engineering. SUBSTANCE: protective gear has half-wave rectifier 1 and resistive star 2,3,4, switching amplifier built around resistor 5, final relay 10, and transistor 6, diode 7 and capacitor 8 connected to neutral point of resistive star and to neutral wire; common point of diode and capacitor is connected via second resistor 9 to input of switching amplifier. In addition, protective gear is provided with magnetic starter 11, start button 13, stop button 14, thyristor switch built around thyristors 15,16 interconnected in parallel opposition. Gate electrodes of thyristor switch are connected to final relay contacts. EFFECT: capability of protecting heavy-power electrical installations; reduced size. 2 cl, 1 dwg
Patent RU-2110514-C1 (RU)
Title: Cyclohexane imidazolyl substituted derivatives or salts thereof
Inventor: UL RIKH MJULLER
IPC: C07D233/68
Filed: 1993-06-25
Granted: 1998-05-10
Abstract: FIELD: pharmaceutical industry. SUBSTANCE: present invention describes cyclohexane imidazolyl substituted derivatives of general formula (I):   wherein A denotes linear or branched alkyl or alkenyl each having 1-8 carbon atoms or cycloalkyl having 3-8 carbon atoms; B is hydrogen, halogen or perfluoroalkyl having 1-5 carbon atoms; D is group of formula: -CH 2 OR 3  or -CO-R 4 , wherein R 3  is hydrogen or linear or branched alkyl having 1-8 carbon atoms; R 4  is hydrogen, hydroxy or linear or branched alkoxy having 1-8 carbon atoms; R 1  is hydrogen, halogen, nitro, hydroxy, trifluoromethyl group, trifluoromethoxy group, linear or branched alkyl, alkoxyl or alkoxycarbonyl each having 1-6 carbon atoms, cyano or carboxyl; R 2  is residue of formula -CO-R 5 ,, -CO-NR 6 R 7  or   wherein R 5  is hydroxyl or linear or branched alkoxy having 1-8 carbon atoms; R 6  is hydrogen, linear or branched alkyl having 1-6 carbon atoms; R 7  is residue of formula: -SO 2 R 9  or   wherein R 9  is linear or branched alkyl having 1-8 carbon atoms, which is substituted by phenyl or tolyl, or phenyl which is substituted by halogen or linear or branched alkyl having 1-6 carbon atoms; R 10  is hydrogen, linear or branched alkyl having 1-6 carbon atoms or protecting hydroxy group; R 8  is hydrogen, linear or branched alkyl having 1-4 carbon atoms or triphenyl methyl. The present invention also describes method for preparing compounds of formula (I) and salts thereof, which comprise drug, and method for preparing thereof, and also initial compounds and method for preparing thereof. EFFECT: improved properties of the title compounds. 2 cl, 5 tbl