baber/WOPTO huggingface dataset:
Patent DE-19650227-C1 (DE)
Title: Motor vehicle roof with cable connection between adjustable roof element and fixed roof surface
Inventor: HERTEL JOHANN
IPC: B60R16/02
Filed: 1996-12-04
Granted: 1997-11-27
Abstract: The roof has a cable connection (20) between a movable roof element (13) and the fixed roof (11). The cable connection is attached to the roof element at one point (21) and to the fixed roof at another point (27). A flat cable is bent into a U-shape in its longitudinal direction between the connection points and is essentially flat in its transverse direction. As the roof element is adjusted the flat cable unwinds against contact surfaces (23,26) on the fixed roof and movable roof element.
Patent DE-19708599-C1 (DE)
Title: Resistance heated ceramic evaporator boat
Inventor: GOETZ ULRICH
IPC: C23C14/24
Filed: 1997-03-03
Granted: 1998-04-02
Abstract: In a ceramic, resistance heated evaporation boat having a triangular cross-section evaporator region with end clamping regions, each clamping region (15) has a transverse dimension which is reduced compared with that of the evaporator region (16) by formation of two opposite longitudinal clamping faces.
Patent DE-19708985-C1 (DE)
Inventor: WEIDAUER JENS DR ING
IPC: H02P5/50
Filed: 1997-03-05
Granted: 1998-10-08
Abstract: The invention relates to a method for maintaining the perfect synchronism of individual networked drives (21, 22, 23) of a decentralized drive system, the drives (21, 22, 23) of which are connected by means of a bus system (10) both to each other and to a control system (12) and each have a converter-fed motor (61, 62, 63) and corresponding power machine (81, 82, 83), which are each fitted with a position sensor (161, 162, 163, 181, 182, 183). The control system (12) generates a control set-point ( phi *L) and transmits it to the networked drives (21, 22, 23) by means of the bus system (10). According to the invention, to ensure the perfect synchronism of each drive (21, 22, 23) in relation to a neighbouring drive (22, 23, 21) of the decentralized drive system when the bus system (10) is inoperative, in each case an actual machine position value ( phi arb1,2,3) of a drive (21, 22, 23) technologically mounted upstream is used as position set-point ( phi *) instead of a predetermined control set-point ( phi *L), and the actual motor position value ( phi mot1,2,3) is used as actual position value ( phi ) instead of the actual machine position value ( phi arb1,2,3). In this way, when the bus system (10) is inoperative each drive (21, 22, 23) is able to maintain perfect synchronism in relation to the neighbouring drive (22, 23, 21), so that the drive system can be shut down in a nondestructive manner.
Patent DE-19712668-C1 (DE)
Title: Actuator for valves of internal combustion engine
Inventor: HERBST DANIEL DIPL ING
IPC: F01L13/00
Filed: 1997-03-26
Granted: 1998-05-07
Abstract: The invention relates to a valve gear for gas exchange valves of internal combustion engines, comprising a cam shaft (1). The cam (2) of this cam shaft (1) acts upon a valve shank (8) of a gas exchange valve via a bucket tappet (6) positioned in a cylinder head (5), an inside tappet (7) being supported on said bucket tappet (6) via a first pressure spring (14). The bucket tappet (6) can be coupled to the inside tappet (7) with a switchable coupling member (15). The gas exchange valve is not operated in the coupled state, provided that it is only driven via the bucket tappet (6). According to the invention, a clamping ring (15) is provided as a switchable coupling member, said clamping ring having a self-locking conical surface (17). The clamping connection can be detached with light oil pressure (P) when the gas exchange valve is closed. This results in a device for switching gas exchange valves off or over which has low frictional loss, is easy to produce, requires little construction space, and can be sealed well because of the low degree of oil pressure (P) required for operation.
Patent DE-19731981-C1 (DE)
Title: Railway overhead traction current wire system
Inventor: BRODKORB ALBRECHT DR ING
IPC: B60M1/20
Filed: 1997-07-24
Granted: 1998-11-26
Abstract: A overhead traction wire system including at least one support structure for at least one catenary arrangement in which the latter comprises at least one power/traction line and traction (power) current and short-circuit currents are carried via the support structure.  The support structure consists at least partly of electrically conducting component parts, and more specifically of discrete elements which are at least partially interconnected by linkages, the latter being electrically conductive, or more specifically bypassed or bridged by an electric conductor.
Patent DE-19806708-C1 (DE)
Title: Continuous board press
IPC: B30B5/06
Filed: 1998-02-18
Granted: 1999-04-22
Abstract: The continuous press, to produce compressed wood board materials as fiberboards or chipboards, has two spaced lines of running rails (14) at the upper press section (4) near the entry into the press, for each row of cylinders along the press line. A row of cylinder piston units (13) are at the upper press section (4) or at the cross frame. The continuous press, to produce compressed wood board materials as fiberboards or chipboards, has two spaced lines of running rails (14) at the upper press section (4) near the entry into the press, for each row of cylinders along the press line. A row of cylinder piston units (13) are at the upper press section (4) or at the cross frame. The cylinder pistons (13) are in release fittings at the upper entry plate (8), with running wheels at both sides so that, when the mountings have been released, they can ride out on the rails (14) through the entry into the press. The running rails (14) are mounted to the lateral frame by suspensions (16) in an inverted V-shape, at the cross frame of the upper press section (4).  The running rails (14) have a U-shaped cross section, and the running wheels of the cylinder piston units (13) engage in the open side of the cross section. The cylinder piston units (13) are linked to the cross frame of the upper press section (4) through ball, ball pan and head mountings.  The ball pans are mounted to the upper press section (4) by cylinder bolts and locking bolts are passed through drillings at the other side, to give screw bolts on both sides of the cross frame. The suspensions (16) are fitted to the end sides of the locking bolts.  The suspensions (16) are given an adjustable support by support bolts between the locking bolts and the running rails (14), against the cross frame.  An adjustment block is at the running rails (14), between the suspensions (16) and the cross frame, with the screw bolts passing through. The cylinder pistons can be held by intermediate ball joints, with ball pans and heads, to link at the upper entry plate (8).  The ball pan has clamping ring segments, to hold it in a release mounting at the upper entry plate (8).
Patent DE-19854879-C1 (DE)
Title: Remotely controllable closure device for doors with integral antenna for radio operation formed by door fitting(s) or operating element electrically connected to integrated electronics
Inventor: KLENK ULF
IPC: H01Q1/44
Filed: 1998-11-27
Granted: 2000-08-03
Abstract: The arrangement consists of a door lock and/or a lock cylinder, door fitting and operating elements with separate or integrated electronics (14). The antenna required for remote control is formed by at least one door fitting (12) or operating element that is electrically connected to the integrated electronics (14). The antenna is electrically isolated from the rest of the components of the closure device.  An Independent claim is also included for lock cylinder.
Patent DE-19905887-C1 (DE)
Title: Hohlgegossenes Bauteil
Inventor: BEECK ALEXANDER
IPC: B22C21/14
Filed: 1999-02-11
Granted: 2000-08-24
Abstract: In einem hochgegossenen Bauteil ist eine fertigungsbedingte Kernöffnung (13) mittels eines Verschlussstücks (14) verschlossen. Dieses Verschlussstück liegt innerhalb einer Aussparung (15) in dem Bauteil, wobei die Aussparung so angeordnet ist, dass sie vollständig im Gussmaterial eingebettet ist und die Kernöffnung vollständig überdeckt. Aufgrund dieses Einbaus ist das Verschlussstück in Richtung zweier Raumachsen formschlüssig fixiert, so dass eine zusätzliche Fügeverbindung das Verschlussstück nur in der Einbaurichtung fixieren muss. Die Einbaurichtung liegt bevorzugt normal zur Richtung der maximalen Belastung des Verschlussstücks, weshalb eine Fügeverbindung vergleichsweise gering belastet wird, und daher mit geringem Aufwand und hoher Betriebssicherheit herzustellen ist.
Patent DE-19921890-C1 (DE)
Title: Variable valve control for an internal combustion motor has a friction layer between the limit surfaces at the limit between the setter and the camshaft to hold the setter firmly at the camshaft during high torque peaks
Inventor: DEEG HANS-PETER
IPC: F01L1/34
Filed: 1999-05-12
Granted: 2000-08-17
Abstract: The variable valve control, for an internal combustion motor, has an axial limit between the camshaft setter and the camshaft with a limit surface for the setter and a second limit surface for the camshaft. A protection (15) is between the limit surfaces (13,14) of the limit (10) to increase the friction value between the limit surfaces (13,14) as a friction layer. The friction layer is applied by flame spraying, high speed flame spraying, arc spraying or plasma spraying.
Patent RU-2003266-C1 (RU)
Inventor: GOLOMOVZAYA ELENA A
IPC: C12G3/06
Filed: 1992-11-13
Granted: 1993-11-30
Abstract: Использование: в пищевой промышленности в  качестве ароматической и лечебно-профилактической  добавки, в косметической промышленности.  Сущность изобретени  сухое сырье - корневища,  корни и стебли элеутерококка провер ют на отсутствие  посторонних органических и минеральных  примесей и измельчают на молотковой дробилке до  размеров частиц не более 1 - 2 мм Измельченное сырье заливают питьевой водой в соотношении 1  12 при посто нном перемешивании, подвергают  смесь набуханию при температуре 18 - 20&deg;С в течение  1 ч затем в течение 1 ч поднимают темпера-туру  до 50 - 60&deg;С и экстрагируют при этой температуре  и посто нном перемешивании 20 - 22 ч  Смесь фильтруют с отделением экстракта от твердой  фазы, которую продувают воздухом, заливают  питьевой водой при соотношении 1:7-8, экстрагируют  при посто нном перемешивании и температуре  50-60&deg;С в течение 10 - 12 ч и фильтруют с  получением экстракта и шрота Экстракты объедин ют , фильтруют и сушат до порошкообразного состо ни  на распылительной сушилке при температуре  вход щего воздуха 120 - 125&deg;С и выход щих  газов 85 - 95&deg; С. Шрот интенсивно продувают  воздухом и высушивают.
Patent RU-2087659-C1 (RU)
Title: Disposable handcuffs
Inventor: KARPETCHENKOV YURIJ M
IPC: E05B75/00
Filed: 1992-11-23
Granted: 1997-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: disposable handcuffs have profiled plastic band with catching teeth at two ends and lock with fixing teeth fastened in band. Lock is made of two splittable strips touching each other by their flat end surface and having bevelled corners in plane of strips facing in pairs towards each other. Each strip has fixing slot connected with hole for fixing and provided with teeth for additional fixing directed oppositely from fixing hole. Fixing slot is located at angle of 45 deg. to strip axis. EFFECT: high efficiency. 1 cl, 4 dwg
Patent RU-2104993-C1 (RU)
Title: Method of synthesis of methyl-tert-butyl ester
Inventor: SHCHERBAN G T
IPC: C07C41/06
Filed: 1992-12-07
Granted: 1998-02-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention relates to synthesis of high-octane antidenotation additions to engine fuel and trimethylcarbinol used for isobutylene producing. Method involves interaction of isobutylene fractions isobutylene with methanol as concentrated an aqueous solution of methanol containing 5-10 wt.-% water on sulfocation-exchange resin in  -form at parallel feeding fraction at 20-100 C in tube or reaction-fractionating reactors. Crude methanol containing 0.05-0.15 wt. -% dimethyl ether can be used as methanol concentrated an aqueous solutions. Method can be used in petrochemical industry. EFFECT: improved method of synthesis. 3 cl, 3 tbl, 1 dwg
Patent RU-2099617-C1 (RU)
Inventor: BOBYLEV ALEKSEJ B
IPC: F16J15/34
Filed: 1992-12-14
Granted: 1997-12-20
Abstract: FIELD: seals of shafts of sulfuric acid alkylation reactors. SUBSTANCE: slotted seal 16 is mounted on shaft 1 under end seal 2 and is provided with additional bush 20 engageable with seat 25 by means of valve 24. For dismantling the seal, upper bearing sealing unit is removed from shaft 1 and shaft lowers. As a result, valve 24 of bush 20 gets in contact with seat 25 and shaft 1 is centered and locked in vertical position. Simultaneously, working chamber of craft is sealed up. EFFECT: enhanced efficiency. 3 cl, 2 dwg
Patent RU-2044392-C1 (RU)
Title: Thyristor oscillator
Inventor: GLUKHIKH VLADIMIR A
IPC: H02M3/315
Filed: 1993-02-01
Granted: 1995-09-20
Abstract: FIELD: well devices in geophysics. SUBSTANCE: device has first choke, first thyristor, two capacitors, second thyristor and second choke. All elements are connected in series. Two capacitors are by-passed by load. Common point of capacitors is connected to common point of two filter capacitors which are connected in series. Device provides possibility to match impedance of oscillator and magnetostrictive loading by tuning parameters of elements of oscillator circuit for concrete magnetostrictive load. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2079002-C1 (RU)
Title: Method of obtaining controllable gas mixtures at low content of oxygen
Inventor: BOGDANOV SERGEJ F
IPC: F04F5/14
Filed: 1993-02-26
Granted: 1997-05-10
Abstract: FIELD: fluidics. SUBSTANCE: active gas, for example, nitrogen is used as active medium; oxygen of surrounding medium is used as passive medium; device for control of suction of passive medium is made in form of circular insert with respective number of calibrated orifices; device is rated for required composition of controllable gas mixture. Insert is mounted between ejecting nozzle and nozzle of gas being ejected; active medium is fed to supply pipe union through pressure-reducing valve; pressure of active medium before jet is adjusted within range of from 1.0 to 1.3 atm as read off by pressure gauge and mixture of active and passive media thus obtained is fed during entire period of filling the reservoir. EFFECT: enhanced efficiency.
Patent RU-2036512-C1 (RU)
Title: Device for decoding concatenated reed-solomon code
Inventor: SHMAT VITALIJ K
IPC: G06F11/10
Filed: 1993-03-03
Granted: 1995-05-27
Abstract: FIELD: computer engineering. SUBSTANCE: device has data buffer register, syndrome calculator, control and synchronization unit, first and second coded word character counters, erase flag counter, locator generator, circuit controlling recording of numbers of erased characters and their locators, number-of-flanges decoder, register file of erased character numbers, first and second decision units, erasure unit, error detection and definition unit, number-of-erased-characters register, first, second, and third data commutators, number-of-corrected-characters counter, decoder, error value register file, correction control unit, error value buffer, m-bit modulo q adder, AND gate. EFFECT: improved speed and implementation of two modes of device operation due to concurrent execution of two algorithms (correction and correction, including erased characters); facilitated variation of decoding strategy and prediction of failure before decoding due to introduction of decision units; provision for checking device in the course of decoding, in addition to prediction of number of errors, due to introduction of corrected error counter. 5 cl, 10 dwg, 5 tbl
Patent RU-2062363-C1 (RU)
Inventor: AGUSHEV VLADIMIR A
IPC: F01N1/08
Filed: 1993-04-13
Granted: 1996-06-20
Abstract: FIELD: fan engineering. SUBSTANCE: silencer has housing and perforated shells concentrically arranged inside the housing. Two shells form a passageway for fluid and provided with deflectors positioned above openings in the direction of the flow. EFFECT: enhanced silencing. 2 dwg
Patent RU-2031654-C1 (RU)
Title: Remedies for prophylaxis of malignant neoplasms
Inventor: BARCHUK ALEKSEJ S
IPC: A61K36/02
Filed: 1993-05-18
Granted: 1995-03-27
Abstract: FIELD: pharmacology. SUBSTANCE: two compositions are proposed, the former contains (mass % ): ethyl alcohol 90.0-99.9, copper derivatives of chlorophyll 0.02-0.05, water the rest. Other composition contains (mass %): ethyl alcohol (90.0-99.9), copper derivatives of chlorophyll 0.02-0.05, food aromatic principle 0.1-0.5, water the rest. EFFECT: improves prophylaxis. 2 cl, 2 tbl
Patent RU-2051142-C1 (RU)
Inventor: PANFILOV VALERIJ YAKOVLEVICH
IPC: C07C41/26
Filed: 1993-04-15
Granted: 1995-12-27
Abstract: Использование: в качестве душистых веществ. Сущность изобретения: усовершенствованный способ получения моноалкиловых эфиров пирокатехина. Реагент 1 нитрит натрия. Реагент 2 соответствующий амин (0-анизидин, 0-фенетидин). Условия реакции: реагент 1 обрабатывают реагентом 2 в присутствии серной кислоты с последующим разложением полученной при этом соли диазония при молярном соотношении сернокислая медь: соль диазосоединения, равном 0,5-10:1 в присутствии растворителя при температуре кипения в реакторе, включающем зону смешивания и зону отстоя, из зоны смешивания одновременно с процессом разложения вводят в виде азеотропа воду и отработанный раствор сернокислой меди, а из зоны отстоя экстракт целевого продукта, причем на входе и выходе из реактора поддерживают молярное соотношение сернокислая медь: соль диазосоединения, равное 0,2-0,5:1. 1 ил.
Patent RU-2042683-C1 (RU)
Title: Aqueous-glycerol complex (2,3-dihydroxypropyl)-ortho-titanate hydrochloride and pharmaceutical gel-containing composition on its basis
Inventor: KIPPER SVETLANA N
IPC: A61K9/10
Filed: 1993-06-23
Granted: 1995-08-27
Abstract: FIELD: pharmaceutical chemistry. SUBSTANCE: invention involves new chemical compound of unknown structure, - aqueous-glycerol complex, (2,3-dihydroxypropyl)-ortho-titranate hydrochloride, empirical formula is  , molecular mass is 40209, density of 25% aqueous solution is from 1.033 to 1.058, viscosity is from 1.40 to 2.80. Titanium content is from 2.15 to 2.80. Chloride-ion content is from 0.7 to 1.0. Complex is prepared by interaction of glycerol with butyl-ortho-titanate at the mole ratio 12: 1, respectively, followed by distillation of butanol under vacuum at temperature up to 105 C for 8 h (not less) followed by air bubbling through the reaction mass at temperature below 30 C, water and hydrochloric acid addition up to pH 2.2-3.0, mass holding at temperature below 95 C for 2 h, not above. Also, gel-containing pharmaceutical composition containing active substance is proposed which contains the compound described above as carrier. Active substance can be represented as any medicinal agent or biologically active substance at the following ratio of components, wt.-% active substance 0.01-10.0, and carrier the rest. Composition can also contain diluter taken from the group of organic or inorganic compounds, such as Vaseline, lanolin, water. Carrier 25 wt. -% not less, and diluter the rest. Preparation and its compositions can be used in medicine for treatment of different diseases and as transcutaneous conductor. EFFECT: improved method of complex preparing. 3 tbl
Patent RU-2075820-C1 (RU)
Title: Бесконтактный двигатель постоянного тока
Inventor: ITSKOV DMITRIJ A
IPC: H02P6/00
Filed: 1993-06-10
Granted: 1997-03-20
Abstract: Использование: в управляемых и неуправляемых приводах постоянного тока для различных систем автоматического управления и регулирования. Сущность: двигатель содержит двухфазную обмотку, секции которой соединены по мостовой схеме, два датчика положения ротора двигателя, сдвинутые в пространстве относительно друг друга на 90 эл.град. и подключенные к электронной схеме коммутации. Электронная схема коммутации выполнена по мостовой схеме на четырех силовых транзисторах, образующих комплементарные пары, каждая из которых включена в соответствующую диагональ мостовой схемы двухфазной обмотки двигателя. 1 ил.
Patent RU-2054692-C1 (RU)
Inventor: PAVLIKOV SERGEJ N
IPC: G01S7/52
Filed: 1993-06-23
Granted: 1996-02-20
Abstract: FIELD: hydroacoustics. SUBSTANCE: directivity pattern is plotted by comparing squares of supposed and actual parts of cross-correlation function of signals from antenna components. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2061871-C1 (RU)
Title: Hydraulic upright of two-way extension and method for assembling the same
Inventor: RYKOV KONSTANTIN MIKHAJLOVICH
IPC: E21D15/44
Filed: 1993-07-19
Granted: 1996-06-10
Abstract: FIELD: roof maintaining in stopes. SUBSTANCE: hydraulic upright of two-way extension has a cylinder with base, plungers of the first and the second step with pistons having guide belts, seals, travel stop. Seals are made on internal surfaces of the cylinder and plunger of the first step. Travel stops of the plungers are placed below guide belts of stem cavity seals. Cylinder base has installation opening with sealing plug installed. Diameter of the installation opening is higher than that of plunger piston of the first step. Method for assembling includes insertion plungers of both steps in the cylinder, installation of gaskets and stops. First stem cavity gaskets are installed, then plungers of both steps are inserted subsequently thought installation opening to the cylinder. The plug in cylinder base is installed and stopped. EFFECT: high reliability. 2 cl, 1 dwg
Patent RU-2071721-C1 (RU)
Title: Encephalographic helmet
Inventor: BLATOV IGOR V
IPC: A61B5/369
Filed: 1993-08-06
Granted: 1997-01-20
Abstract: FIELD: medicine. SUBSTANCE: device has flexible cap made of elastic interlaced ropes with electrodes, ear phones, longitudinal carcass, head rest placed in nodes. The head rest and its nodes are connected with ear phones. The longitudinal carcass is mounted on head rest. Its length is changeable. EFFECT: enhanced effectiveness of diagnostic examination. 4 cl, 6 dwg
Patent RU-2085118-C1 (RU)
Title: Method of documentation of foot-prints and foot-print copying material for accomplishment of documentation
Inventor: TALALAEV ALEKSEJ K
IPC: A61B5/117
Filed: 1993-08-31
Granted: 1997-07-27
Abstract: FIELD: forensic medicine. SUBSTANCE: invention relates to criminalistic and forensic biological expertise and is designed for taking various micro objects, for example, solid dusty particles, foot-print fragments, and finger-print, etc. Method of invention consists in applying finely dispersed material onto print-containing surface, covering the material layer with sticky surface of a carrier, said sticky surface having been laid onto thermoplastic layer of protective film. Resultant combination is heated to a temperature 10-15 C higher than thermoplastic layer vitrification temperature, subjected to pressure, held at this temperature, and cooled to ambient temperature, whereupon print-copying film is removed from thermoplastic layer of protective film, which is then treated in the field of corona discharge. Print copying material used in invention contains substrate with sticky layer and protective layer composed of three layers of thermoplastic layer under which metal layer and polymer basis are disposed. EFFECT: increased contrast of print copies due to using thermoplastic material. 2 cl, 2 dwg