baber/WOPTO huggingface dataset:
Patent DE-19644430-C1 (DE)
Title: Self=interference  reduction in digital transmitter networks operated in continuous wave mode
Inventor: PAUSCH MICHAEL
IPC: H04B7/005
Filed: 1996-10-25
Granted: 1997-12-18
Abstract: The method involves transmitting a radio signal, with identical useful contents, in various different main directions at different times.  The signal can be transmitted in the various different directions with equal or different power levels.  The mutual interference, between the derivatives of the signal transmitted in the different directions, is prevented.  The reflections and incoming signals of each signal derivative are damped from its transmission.
Patent DE-19645487-C1 (DE)
Inventor: HERZOG FRIEDHELM DR
IPC: B01D5/00
Filed: 1996-11-05
Granted: 1998-04-09
Abstract: This gas cleaning method, removes impurities by condensing and/or freezing them out. A coolant (nitrogen gas) heated by feedstock gas in the first heat exchanger (1) leaves, to enter a second (13). It is subsequently re-supplied at least for an interval, to the first. A second coolant (liquid nitrogen) cools the second heat exchanger (13). The novel feature is cooling of the first coolant before supply to either the first or second heat exchanger, at least over an interval. This is achieved using the cold, pure, gaseous product from the plant. Also claimed is apparatus for gas purification.
Patent DE-19653624-C1 (DE)
Title: Central control method in communication system for data storage management
Inventor: GERICKE HARALD
IPC: H04Q3/545
Filed: 1996-12-20
Granted: 1998-01-08
Abstract: The method involves several significant hardware components of the central control (ZSB), which include a microprocessor (CPU) with e.g. 2 MB of write-read memory (DRAM) and a FLASH CARD, a clock generator (CL), a signalling and conference unit (SIU), and a peripheral controller (ELIC) having three bidirectional PCM-structured 2.048 kB/s connections.  The peripherals (PSE) to be connected to the communication system for interface adaptation have different functional categories, according to which control data for individual lines or types of component are assigned to different areas of the DRAM.
Patent DE-19704242-C1 (DE)
Inventor: GILLE GERHARD DIPL PHYS DR
IPC: C22C29/02
Filed: 1997-02-05
Granted: 1998-08-27
Abstract: The present invention relates to a method for producing carbonitride powders of the metals of the fourth, fifth and sixth subgroups of the periodic table of elements by calcination of mixtures of corresponding double oxides or multiple oxides, soot and possibly other carbon-containing compounds in an atmosphere containing nitrogen. The invention also relates to carbonitride powders of the metals of the fourth, fifth and sixth subgroups of the periodic table of elements having a mean particle size d50 of less than 5  mu m, oxygen and free carbon contents of less than 0.1 weight percent each, as well as impurities of metals belonging to the iron group amounting to less than 0.15 weight percent. The invention further relates to a two-phase titanium-zirconium-carbonitride powder with a mean particle size d50 of less than 5  mu m, and a single-phase titanium-zirconium-carbonitride powder with an equimolar Zr:Ti ratio, a nitrogen content of up to 10 weight percent nitrogen, and a mean particle size d50 of less than 5  mu m. In addition, the invention relates to the use of said carbonitride powders.
Patent DE-19712541-C1 (DE)
Inventor: DE VILLIERS-ZUR HAUSEN ETHEL-M
IPC: C12N7/04
Filed: 1997-03-25
Granted: 1998-11-05
Abstract: The invention relates to a DNA that codes the peptide of a papilloma virus main capsid protein or a papilloma virus genome. The invention further relates to the proteins coded by the papilloma virus genome and the antibodies directed against said proteins as well as to their use in diagnosis, therapy and vaccination.
Patent DE-19729514-C1 (DE)
Inventor: MORGENROTH BORIS
IPC: C13B25/00
Filed: 1997-07-10
Granted: 1998-11-19
Abstract: A steam-heated assembly thickens a fluid e.g. sea water or sugar beet juice and has one or more heat exchangers (1a, 1b, 1n). The fluid (F) drops from an overhead distributor (4) onto a first perforated distributor panel (6), arriving as a film on the inner upright surfaces of channels within the heat exchanger (1a, 1b, 1n). As it passes, it is steam (D) heated either by cross-flow our counter-flow. The novelty is that: (a) an outwards-inclined (up to 15 degrees) additional perforated sheet metal panel (5) is located between the distributor (4) and first perforated panel (6); (b) on the upper surface of the second panel (5) each hole (7) is ringed by an overflow tube (8); (c) the second panel (5) is surrounded by a gutter (10) draining impurity-laden fluid to an outlet (11); (d) the standing overflow tubes (8) each incorporate a V-shaped notch (9) in their upper rim; (e) the outlet (11) drains direct through the vapour chamber, or indirectly through an outer pipe to evaporator sump.
Patent DE-19745808-C1 (DE)
Title: Apparatus for sucking away a measuring gas from a process gas chamber under vacuum
Inventor: KUSKE GUENTHER
IPC: G01N1/24
Filed: 1997-10-16
Granted: 1998-12-10
Abstract: The apparatus includes a probe extending into the process gas chamber and a pump which sucks away the measuring gas and forces it through a gas preparation into a gas analysis unit. It further includes a filter. The probe (2) is provided with a filter (3) capable of retaining particles larger than 4  mu m. The vacuum pump (5) is a dry running multistage vacuum pump. A ball valve (9) is located in the suction line (4) between the probe and the pump. A flushing unit (10) is connected by means of a further ball valve (11) to the suction line between the ball valve (9) and the probe (2).  The purpose of this unit is to provide when necessary the probe with compressed air.
Patent DE-19805944-C1 (DE)
Title: Leiterplattenanordnung
Inventor: ACKE EDGARD
IPC: H01R13/646
Filed: 1998-02-13
Granted: 1999-09-16
Abstract: Leiterplattenanordnung, bestehend aus einer Leiterplatte (2) mit wenigstens einem auf der Leiterplatte (2) fest angebauten Koaxial-Winkelsteckverbinder (4), dessen Gehäuse (17) an seiner Unterseite (26) leiterplattenseitige Lötanschlüsse aufweist, von denen der Lötanschluß für den Innenleiter (20) ein Lötstift (27) ist. Das Gehäuse (17) des Koaxial-Winkelsteckverbinders (4) ist mit seinem frontseitigen aus Außenleiter (18) und Innenleiter (20) bestehenden Koaxial-Steckerteil (8) in einer Aufnahmeöffnung (9) einer an der Leiterplatte (2) befestigten Steckerleiste (3) gehaltert. Der Lötanschluß des Koaxial-Winkelsteckverbinders (4) für dessen Bezugspotential ist ein ringförmiger SMD-Anschluß, der von der freien Ringstirnseite (28) eines in sich geschlossenen Ringkragens (29) gebildet ist, in den das Gehäuse (17) an seiner Unterseite (26) in einer zum Lötstift (27) für den Innenleiter (20) konzentrischen Anordnung übergeht.
Patent DE-19806479-C1 (DE)
Title: Electrical control device
Inventor: HEINZE RALF
IPC: B60N2/02
Filed: 1998-02-16
Granted: 1999-07-15
Abstract: the control device has a control unit for influencing motors for the adjustment of different seat parts with an at least abstract image of the seat contour and gripping regions configured according to the seat part with which a manual force produces a signal corresp. to the corresp. adjustment of the control motor associated with the corresp. seat part.  A separate sensor (2) is provided for each adjustment in a defined direction.  The gripping region (7) consists of a hard, non-deformable core (7) fixed to a carrier and a flexible coating (8) forming the operation surface with the sensor (2) between them
Patent DE-19816947-C1 (DE)
Title: Schnappscheibenschalter für große Ströme
Inventor: GROSKOPF STEFAN
IPC: H01H1/58
Filed: 1998-04-17
Granted: 2000-03-16
Abstract: Ein Schnappscheibenschalter mit einer gewölbten Schnappscheibe 1 weist einen Schaltkontakt 2 auf. Der Schnappscheibenschalter ist dadurch gekennzeichnet, daß der Schaltkontakt 2 mit einer separaten Leitung 3 verbunden ist.
Patent DE-19831741-C1 (DE)
Title: Training shield for oro-facial musculature
Inventor: BERNDSEN SABINE
IPC: A63B23/03
Filed: 1998-07-15
Granted: 2000-01-13
Abstract: The training shield has a vestibular shield (1) with a frontally mounted lip wedge (2). The shield and wedge are made of a flexible plastic material and can be transparent.
Patent DE-19859041-C1 (DE)
Title: Adjustable blade profile for helicopter rotor blade has variable spring force acting between blade body and profile edge adjusted relative to blade longitudinal direction
Inventor: MUELLER GUENTHER
IPC: B64C1/00
Filed: 1998-12-21
Granted: 2000-03-09
Abstract: The adjustable blade profile is provided by a blade body and a pair of profile edges, at least one profile edge (VPk) adjusted relative to an axis extending in the direction of the blade longitudinal axis. A spring (1) acting between the blade body and the adjustable profile edge has a spring characteristic that alters in dependence on the centrifugal force.  The spring (1) acting between the blade body (5) and the profile edge (VPk) may be provided by a spring blade (2) with a piezo actuator at one end.
Patent DE-19921303-C1 (DE)
Title: Medical glass container, for holding pharmaceutical or medical diagnostic solution, has an inner PECVD non-stick layer containing silicon, oxygen, carbon and hydrogen
Inventor: WALTHER MARTEN
IPC: C03C17/22
Filed: 1999-05-07
Granted: 2000-10-12
Abstract: Glass container, with an inner PECVD non-stick coating which contains Si, O, C and H, is new.  Glass container, for medical use, has its entire inner surface coated by PECVD with an amorphous, transparent and pharmaceutically acceptable non-stick layer which contains Si, O, C and H and which has a contact angle of \- 80 deg  with water even after autoclaving for 20 minutes at 120  deg C.  Preferred Features: The layer is deposited by PICVD (plasma impulse CVD) and contains \- 1% Si and \- 5% C. The layer may also contain fluorine in an amount related to the carbon content such that, when the F content is less than 0.1%, the C content is \- 10% and when the F content is \- 0.1%, the C content is \- 5%.
Patent DE-19957576-C1 (DE)
Title: Ink jet printer uses replaceable ink cartridge provided with chip combined with at least one memory in module attached to ink cartridge end face
Inventor: DIETEL KLAUS
IPC: B41J2/175
Filed: 1999-11-30
Granted: 2001-06-21
Abstract: The ink jet printer has at least one replaceable ink cartridge (3) provided with an electronic chip coupled via contacts (8) and counter-contacts in its working position with a voltage supply and via data lines with a printing control. The chip is combined with at least one memory in a module (6) attached to the end face of the ink cartridge, provided with at least one access point (15a,15b) for a hollow needle connected to the ink supply system of the printer.
Patent MD-4383-C1 (MD)
Title: Acetato-(8-formylquinolinethiosemicarbazono)copper(II) compound, exhibiting antibacterial activity
Inventor: STRATULAT ELENA
IPC: C07F1/08
Filed: 2015-03-06
Abstract: The invention relates to chemistry and medicine, namely to the synthesis of a new biologically active coordinative compound of copper, from the class of heterocyclic thiosemicarbazones, which may find its use in medicine as an antimicrobial agent.Summary of the invention consists in the synthesis of acetato-(8-formylquinolinethiosemicarbazono)copper(II) compound of formula:,exhibiting antibacterial activity against Staphylococcus aureus (strain 209-P), Enterococcus faecalis and Proteus vulgaris bacteria.
Patent MD-4819-C1 (MD)
Title: Polymeric material with antibacterial properties
Inventor: PRISACARI VIOREL
IPC: C08F287/00
Filed: 2020-10-28
Abstract: The invention relates to the field of medicine and pharmaceutics, namely to polymeric materials with antibacterial properties based on chitosan.The polymeric material, according to the invention, consists of a chitosan copolymer, grafted with isofural or furaciline, in an amount of 10-30 mol.%.The technical result of the invention consists in providing an antibacterial action of the polymeric material at the level of isofural and furaciline drugs, prolonged activity, increased solubility in water, alcohol and organic solvents, and reduced cost.
Patent RU-2056266-C1 (RU)
Inventor: PANTYUKHIN ANATOLIJ N
IPC: B24B15/08
Filed: 1992-12-14
Granted: 1996-03-20
Abstract: Использование: притирка клапанов заборных вентилей и клапанов двигателей внутреннего сгорания. Сущность изобретения: в качестве привода применем неполноповоротный двигатель 1, в выхлопной камере 4 которого размещен механизм осевого перемещения притира, выполненный в виде двух неподвижных эластичных профильных колец 9 и 10, образующих дорожку качения для подшипников 8, закрепленных на крестовине шпинделя 5, подвижно соединенного с выходным валом двигателя 1 и штоком притира 22, прижим которого регулируется пружиной 24 с помощью механизма 16 осевой подачи. 3 ил.
Patent RU-2068124-C1 (RU)
Title: Hydrostatic support
Inventor: MULYUKIN OLEG P
IPC: F16C32/06
Filed: 1992-12-14
Granted: 1996-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: when rotor 2 is out of alignment with respect to bushing 3, disk 13 is out of alignment. The misalignment of the disk results in a nonuniform distribution of spaces over periphery between the disk and end faces of throttles 11. With decreasing the space the flow rate through the throttle drops. This results in rising the pressure and restoring force exerted on the disk in this zone. The rise of the pressure results in axial compression of porous flexible member 10 with throttle 11. The flow rate through the throttle drops and the pressure in chamber 7 and carrying space 6 rises. Journal 1 of the rotor begins to subject to an additional restoring force occurred. The increase in the space in the diametrically arranged throttle leads to the reverse effect. EFFECT: enhanced reliability. 2 dwg
Patent RU-2052497-C1 (RU)
Inventor: GRENADERSKIJ GEROLD A
IPC: C10M125/26
Filed: 1992-12-23
Granted: 1996-01-20
Abstract: FIELD: machining metals. SUBSTANCE: proposed liquid contains (mass %): triethanolamine 0.4-1.2, borax 0.2-0.6, ethylene glycol 0.2-0.6 and water. EFFECT: improves quality of desired product. 2 tbl
Patent RU-2050467-C1 (RU)
Inventor: SULTANOV ADKHAM Z
IPC: F03G3/00
Filed: 1993-01-06
Granted: 1995-12-20
Abstract: FIELD: engine engineering. SUBSTANCE: cylindric socket 2 is mounted on frame 1. The socket interacts with the cylindric platform 4 wherein the engine is mounted. The engine is coupled with cam shaft 9. Cams 11 of the shaft interact with pendulum 13 through cantilever 14. The pendulum is pivotally connected with hummer 17 through connecting rods 16. The face of the pendulum is secured to the cantilever whose end face is coupled with the cam shaft. The bottom face of force spring 21 abuts against plate 22. The other face abuts against cover 24 interacting with roller 25. EFFECT: improved design. 5 cl, 4 dwg
Patent RU-2036596-C1 (RU)
Title: Shoe sock
Inventor: SHCHERBAKOV ANATOLIJ S
IPC: A43B13/18
Filed: 1993-02-25
Granted: 1995-06-09
Abstract: FIELD: mechanical engineering. SUBSTANCE: shoe sock comprises supporting plate whose bunch and heel portions are provided with through holes arranged along concentric circles corresponding to pedopuncture zones of the foot. These holes receive springs statically pressed-down by upper cover plate and lower plate glued on the supporting plate. Positive effect is based on relative compensation of vibration waves propagating in the material of supporting plate and through the system of springs, and on attaining the lowermost natural frequency of vibration-suppressing system of about several Hertz along with a high quality of flexible members. EFFECT: higher efficiency of suppressing impact loads on foot. 3 dwg
Patent RU-2076474-C1 (RU)
Title: Contact device
Inventor: FREJMAN VALENTIN L
IPC: H01R12/71
Filed: 1993-02-26
Granted: 1997-03-27
Abstract: FIELD: radio engineering, mainly for connection of integrated circuits to measuring equipment. SUBSTANCE: contact device has dielectric base 1,2,3, lever 15 with eccentric 16, two guides 2,3, stop 17, cover 9, slide 7 and a spring. Contacts 5 are L-shaped, with their vertical part the contacts are installed in guides 2,3 secured on dielectric base 1, and the horizontal part of contacts 5 is positioned between slide 7 and cover 9 attached to it; integrated circuit 10 to be checked is installed on the cover in such a manner that leads 11 of integrated circuit 10 pass through respective slots 6 of cover 9 and slide 7. The process of contact engagement is realized as a result of movement of leads 11 of integrated circuit 10 towards the horizontal parts of L-shaped contacts 5 caused by action of eccentric 16, lever 15 on stop 13 secured on slide 7 causing a shift, and of cover 9 with integrated circuit 10 installed on it. Reverse travel of slide 7 is accomplished under the action of return spring 19 acting on stop 17, as well as due to elastic deformation of contacts 5. EFFECT: improved design. 4 dwg
Patent RU-2049268-C1 (RU)
Inventor: TYARASOV GERMAN P
IPC: F04C14/00
Filed: 1993-03-04
Granted: 1995-11-27
Abstract: FIELD: hydraulics. SUBSTANCE: hydraulic machine has housing with working spaces, common hydraulic pipe line, roller synchronized contactors, rotor, and blades with side distributing passageways. The working spaces are separated by blades into separate sectors of independent disconnection connected with the common hydraulic pipe line. The contactors are mounted inside the sectors for permitting interaction with the blades. The contactors are received in the sockets of the rotor and are in contact with outer cylindric side of the working space. The cylindric pipe is received in the central opening of the rotor and is in contact with the roller contactors. The rollers are mounted in the blades and are in contact with the cylindrical parts of the rotor. The working spaces are arranged along the axis of the hydraulic machine in series. EFFECT: enhanced reliability. 5 cl, 6 dwg
Patent RU-2065050-C1 (RU)
Title: Method for open-pit exploitation of horizontal and slope blanket deposits of minerals
Inventor: FILIPPOV YURIJ N
IPC: E21C41/26
Filed: 1993-03-12
Granted: 1996-08-10
Abstract: FIELD: mining. SUBSTANCE: jacket of stripping rock is formed at roof of minerals when stripping the deposit. Excavator-dragline is used for selective exploitation of the minerals that are stocked to excavated space. EFFECT: high efficiency. 2 dwg
Patent RU-2081342-C1 (RU)
Title: High-speed diesel engine
Inventor: LUKANIN VALENTIN N
IPC: F02B23/06
Filed: 1993-04-22
Granted: 1997-06-10
Abstract: FIELD: engine engineering, in particular, injection equipment. SUBSTANCE: diesel engine has piston 1 with combustion chamber 2, cylinder 3, inlet and valves 5 and 6, pump 7, injector 9 with atomizer 10, whose body accommodates nose 20 and two groups of atomizing ports 16 and 17 with inlet edges 18 and 19 in subneedle space 15 and on locking surface 14, respectively. One of ports 16 is directed to zone 21 which is restricted by part of surface 22 of combustion chamber 2 and by planes 23 and 24 passing through nose 20 in parallel with circumference 25 passed in any plane perpendicular to the head of exhaust valve 5 with radius R, R exch + b/2, where R exch -radius of the exhaust valve, and b-intervalve connecting piece. When pump 7 feeds fuel at the end of the compression stroke, initial consumption is provided mainly by atomizing port 16; fuel is fed to zone 21, characterized by higher temperatures, in the other zones of the combustion chamber, therefore the ignition process gets prolonged. Possible partial shift of inlet edges 18 of port 16 oriented to zone 21, to the locking surface of atomizer 10 makes it possible to decrease subneedle space 15. Possible combination arrangement of ports 16 and 17 in the same plane of axial section with a common outlet and mutually intersecting inlet edges 18 and 19 provides for an additional correction of fuel jets in zone 21, depending on position of piston 1. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2051140-C1 (RU)
Inventor: VINOGRADOV DMITRIJ V
IPC: C07C19/08
Filed: 1993-05-25
Granted: 1995-12-27
Abstract: Использование: в качестве озонобезопасного хладона пропеллента и сырья для получения бромхладонов. Сущность изобретения. Продукт дифторметан. Реагент 1 дихлорметан, реагент 2 фтористый водород. Условия синтеза; при 70-150°С в присутствии катализатора, содержащего 79-96 мас. SbCl 5  остальное до 100 мас. KF или KF KF·HF или NaF или NaF NaF·HF или NH 4 F или NH 4 F·HF или CSF HF или смесь вышеперечисленных солей при концентрации катализатора 40-85 мас. предпочтительно 54-75 мас. от массы его смеси с CH 2 CL 2 . Увеличивается производительность и выход целевого продукта. 1 табл.
Patent RU-2069596-C1 (RU)
Title: Easily knocked thermal hardening liquid glass mixture casting out of mould
IPC: B22C1/02
Filed: 1993-08-10
Granted: 1996-11-27
Abstract: FIELD: casting production for rods production by thermal hardening. SUBSTANCE: mixture composition has following ingredients, mass % : refractory filler-base of liquid glass binder 5 - 7 %, alumosilicate addition 2 - 4 %, glycerin distillation bottoms (glycerin tar) 0.25 - 0.35 %. Significant difference of the method from others is combination of alumosilicate addition and glycerin distillation bottoms (glycerin tar) in liquid glass mixtures, that allows to provide high processing characteristics and good knocking out and the fact, that liquid glass and bottoms of glycerin distillation are introduced as binding composition in ratio of 20 : 1. EFFECT: increased processing characteristics and good knocking out capability. 3 tbl
Patent RU-2052576-C1 (RU)
Title: Disk-type crude oil picker
Inventor: SYSOEV YURIJ F
IPC: E02B15/04
Filed: 1993-11-03
Granted: 1996-01-20
Abstract: FIELD: picking up crude oil and oil products from water surface. SUBSTANCE: crude oil picker has a drive, disk shaft, scrapers, storage box, propeller, bearing support in the form of a frame, chain transmission, reducing gear box, pull rod, crank, flexible shaft and cantilever. When the disk shaft rotates crude oil adhered on it is removed with scrapers and drains down the storage box. Propeller revolution is carried out through reducing gear box, chain transmission, and flexible shaft. Flexible shaft angular motion in horizontal plane about disk shaft is carried out through the crank, pull rod, and cantilever. Due to propeller used in the design, revolution and angular motion of which is synchronized with disk shaft revolution, amount of crude oil entered work zone of disk shaft is increased. EFFECT: increased productivity of the crude oil picker, as well as degree of reservoir decontamination; as scaled laboratory study has shown, productivity of the model when picking up crude oil is 0.0082 l/min with propeller off; the amount of oil remained in water on completion operation of the picker is 17 % of original; when propeller is on the scaled picker with propeller revolution and angular motion synchronous to disk shaft revolution provides 0.0133 l/min, and degree of water decontamination from oil increases up to 4 %. 2 dwg