baber/WOPTO huggingface dataset:
Patent DE-4240403-C1 (DE)
Title: Control system setting adjusting elements in motor vehicle door - uses passive components, e.g. resistance and capacitor, for producing control commands along with at least one electric motor and operating element housed in door
Inventor: LEIBER HEINZ DIPL ING
IPC: E05F15/695
Filed: 1992-12-02
Granted: 1994-03-31
Abstract: A control unit (6) is arranged in the motor vehicle itself. A two pole connection (7, 8) is arranged between the control unit and an operational unit consisting of an electric motor drive (1) and an operating element (2). The control unit as well as the usual changeover and evaluation circuit (9, 10) and an AC voltage source (13), also contains an element (14) for connecting the AC voltage and a decoder (15). Two passive components (3, 4, 5) of different size at least are provided in the two pole connection (7, 8), connectable parallel to the adjusting electric motor drive (1). In the control unit (6) a decoupling element (16) is arranged between the changeover circuit (9) and the adjusting drive (1) in the door. ADVANTAGE - Cabling cost markedly reduced whilst maintaining same operating capability.
Patent DE-4306900-C1 (DE)
Title: Preheating procedure for engine induction air using glow plug - involves applying heating based on calculated maximum time and temperature values based on initial measured ambient air temperature
Inventor: SCHMIDT FRIEDRICH DIPL ING
IPC: F23N1/08
Filed: 1993-03-05
Granted: 1994-03-31
Abstract: The ambient air temperature is measured (2) and a check made to see if it is less than a minimum value (Tmin). If so the heating process for the air drawn into the induction system is activated. This is in the form of a glow plug that is supplied with current for a specific period. The required temperature value (Tmax) and the maximum time (tmax), dependent upon the initial air temperature are determined. After initialisation (7) checks are continuously made until either the maximum time or maximum temperature have been met. At this point the heating is switched off and engine ignition activated. USE/ADVANTAGE - Improved control of preheating air with safe control of heater.
Patent DE-4311300-C1 (DE)
Title: Straightening appts. for wire, multi-wire and tube products - with roll bearing cassettes in the form of hollow cylinders located in toleranced bores
Inventor: ALBERT ECKEHARD
IPC: B21D3/05
Filed: 1993-04-06
Granted: 1994-02-24
Abstract: The straightening appts. has several straightening rolls (1) located in two parallel planes. The roll axles (2) are provided with bearings in cassettes (3) which are installed in a housing holder structure. The appts. is characterised by the fact that the roll bearing cassettes (3) have a housing in the form of a hollow cylinder (3') and are replaceably fitted into toleranced bores (10) with definite position and orientation. USE/ADVANTAGE - For straightening wire and tube products. The cost of roll cassette replacement is reduced, with improved straightening precision and lengthened operating life of the appts.
Patent DE-4405752-C1 (DE)
Title: Method and circuit arrangement for digital frame synchronisation
Inventor: ZUMKELLER MARKUS DIPL ING
IPC: H04L5/06
Filed: 1994-02-23
Granted: 1994-08-25
Abstract: In digital transmission methods according to the COFDM principle, the data are transmitted in transmission frames. The frame synchronisation in the receiver is ensured by evaluation of a zero symbol, in the time circuit of which the transmitting power is at least very low. The zero symbol is evaluated by a conventional envelope detector. An analogue envelope detector is no longer required due to the digital frame synchronisation according to the invention. The frame synchronization can be achieved by an already existing processor. This synchronisation is of a higher integration density. After the received signal has been converted to base band, it is analog/digital converted. For the frame synchronization, the signal is subsequently rectified and a filter is tuned to the possible frame periods. If an interference-free output signal is present, a transmission mode has been detected and the receiver can be synchronized. The digital frame synchronization can be used in all receivers in which synchronization takes place with the aid of a zero symbol.
Patent DE-4419878-C1 (DE)
Title: Rail-vehicle axle system with radially-adjustable wheel sets
Inventor: SCHNEIDER RICHARD
IPC: B61F5/44
Filed: 1994-06-07
Granted: 1995-07-20
Abstract: This invention concerns an axle assembly with two radially adjustable wheelsets whose position on the body or chassis of a high-speed rail vehicle is controlled by means of a control device, the axle assembly having a longitudinal carrier and shock absorbers. The axle assembly has a positive-control device (7, 7') with means (19, 19') for controlling the axial mobility of the two wheelsets (2, 3) without the need of an axle guide plus a longitudinal carrier (6) and at least one shock absorber (9, 9'). The two axle bearings (10, 10') on each side are linked to each other by a horizontal positive-control device (7, 7'). This device can be pivoted about a fixed point (14, 14') on the vehicle chassis (5). This ensures, even at very high speeds, stable running characteristics, as well as flexible, wear-free mounting and appropriate angles of rotation of the wheelset control device lever arms, without other space requirements having to be limited.
Patent DE-4420702-C1 (DE)
Title: Prodn. of firm, sliceable, boil-in-the-bag starch prods., esp dumplings
Inventor: BEZNER KLAUS
IPC: A23L7/10
Filed: 1994-06-14
Granted: 1995-10-05
Abstract: Dimensionally stable prods. contg. starch, and firm enough to cut, esp. dumplings are prepd. as boil-in-the-bag prods., by (a) (partial) gelatinisation of the starch-contg. raw material; (b) freezing; (c) comminuting the frozen starch spongy material; (d) thawing; (e) removing water by pressing and/or drying; and (f) filling into a bag. The amt. charged or the remaining head space in the bag are measured in such a way that the finally cooked prod. fills the bag completely, and a sliceable, dimensionally stable prod., ready for eating, results.
Patent NL-1014356-C1 (NL)
Title: Sliding plate for bulldozer comprises main part, with further part rotatably connected to it at one end by hinges, blocking construction being provided for fixing hinged part in outwardly folded position
Inventor: OMTZIGT CHARLES THEODORUS HENR
IPC: E02F3/815
Filed: 2000-02-11
Granted: 2001-08-14
Abstract: The sliding plate for a bulldozer comprises a main part (1), with a further part (2) rotatably connected to it at one end by hinges (3). A blocking construction is provided for fixing the hinged part in an outwardly folded position. It comprises a closure plate (5) provided with a blocking shoe (6) working in conjunction with a bolt component (12) and hinge-connected with a hinge shaft (7).  The hinge shaft forms a connection between two pairs of arms (8,9), one of which is connected with the hinged part and the other pair is hinge-connected with the main part of the sliding plate.
Patent NL-1019551-C1 (NL)
Title: U-shaped module for construction of yacht and pleasure boat marina pontoons is prefabricated from reinforced concrete with width of module alternating between 1 meter and 1.80 meters
Inventor: TRUFFAUT CHRISTIAN
IPC: E02B3/06
Filed: 2001-11-13
Granted: 2002-12-16
Abstract: The U-shaped module for construction of yacht and pleasure boat marina pontoons is prefabricated from reinforced concrete with the module width alternating between 1 meter and 1.80 meters. The height of the module can vary between 0.50 meter and 1.20 meters and its length can be up to 11 meters. The modules can be located on concrete blocks and fixed by piles driven into the ground, or on the upper edges of concrete piles. The filling between the modules can be by small concrete blocks, by wooden components or others.
Patent RU-2019731-C1 (RU)
Title: Method of connecting female and male parts by glue
Inventor: OLEVSKIJ VIKTOR A
IPC: F16B11/00
Filed: 1987-03-13
Granted: 1994-09-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: method involves aligning parts and positioning intermediate member in the form of corrugated insert into space between their surfaces to be connected with the height of insert being equal to maximum space between surfaces of parts to be connected; filling slots of corrugated insert by glue at the side of surface of one part to be connected; measuring actual size of other part along its surface to be connected; prior to polymerization of glue, deforming insert for a value equal to that exceeding actual size of this surface till its profile configuration is obtained. EFFECT: increased precision of arrangement of parts connected and enhanced reliability in operation. 1 dwg
Patent RU-2058566-C1 (RU)
Title: Device for quadrature processing of signals
Inventor: BAJ-BALAEV KIRILL F
IPC: G01S13/52
Filed: 1990-04-12
Granted: 1996-04-20
Abstract: FIELD: radio engineering. SUBSTANCE: device for quadrature processing of radiosignals has retrieval and storage unit 1, three delay units 2,3,4, analog-to-digital converter 5, processing unit 6, OR gate 7, temporary converter 8 and registers 9,10. EFFECT: enhanced operational stability. 2 dwg
Patent RU-2011861-C1 (RU)
Inventor: DAN MERRITT
IPC: F02P23/02
Filed: 1989-05-05
Granted: 1994-04-30
Abstract: FIELD: engine engineering. SUBSTANCE: engine has a pair of cylinders with parallel axis volume and diameter of the first of which exceeds volume end diameter of the second one which is made of an extension of the first cylinder, the first and second pistons positioned within corresponding cylinders for reciprocation and having different diameters, means for supplying air to the first cylinder at suction stroke of its piston, means for supplying fuel to the second cylinder, and common combustion chamber provided with continuously operating means for ignition on its wall and coupled with the first cylinder through the first opening and with the second cylinder through the second opening. The second piston is made in block with the first one and made of a projection on the bottom of the last one for entering the second piston to the second cylinder when the first piston is in the bottom dead center. EFFECT: enhanced efficiency. 3 dwg
Patent RU-2013727-C1 (RU)
Title: Apparatus for drying loose materials
Inventor: VOROSHILOV ALEKSANDR P
IPC: F26B17/10
Filed: 1989-02-13
Granted: 1994-05-30
Abstract: FIELD: drying loose materials. SUBSTANCE: mounted under gas-distributing screen 4 is additional perforated screen 11 of the same width as screen 4 and partially overlapping it forming clearances between loading and unloading end walls; amount of the first clearance is less than that of the second clearance and end of additional perforated screen 11 directed towards loading end wall adjoins the vertical projection of loading branch pipe 2. Height of longitudinal partitions 12 reduced towards loading branch pipe. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2062776-C1 (RU)
Title: Method for production of substituted n-(aryl oxyalkyl)-heteroaryl piperidine or heteroaryl piperazine
Inventor: STRUPCZEWSKI JOSEPH T
IPC: C07D417/04
Filed: 1990-05-18
Granted: 1996-06-27
Abstract: This invention related to compounds of the formula: <CHEM>  wherein  X is -O-, -S-, - @H, or -@-R<2>;  p is 1 or 2; Y is hydrogen, C1 to C6 alkyl, -OH, Cl, F, Br, I, C1 to C6 alkoxy, -CF3, NO2, or -NH2, when p is 1;  Y is C1 to C6 alkoxy when p is 2 and X is -O-; R<2> is selected from the group consisting of lower alkyl, aryl lower alkyl, aryl, cycloalkyl, aroyl, alkanoyl, and phenyl sulfonyl groups;  Z is -CH- or -N-;  n is 2, 3, 4, or 5; R is hydrogen, alkyl, C1 - C6-alkoxy, hydroxyl, carboxyl, Cl, F, Br, I, amino, C1 - C6-mono or-dialryl amino, -NO2, lower alkyl thiol -OCF3, cyano, acylamino, -CF3, trifluoroacetyl, aminocarbonyl, <CHEM>  where  alkyl is lower alkyl;  aryl is phenyl or <CHEM> R1 is hydrogen, lower alkyl, C1 - C6 alkoxy, hydroxy, Cl, F, Br, I, C1 - C6 alkyl amino, -NO2, -CN, -CF3, -OCF3; and  heteroaryl is <CHEM>  where  Q is -O-, -S-, - @H, -CH=N;  R3 is hydrogen, lower alkyl, or acyl; and  m is 1, 2, or 3;  or a pharmaceutically acceptable acid addition salt thereof. The invention relates further to a process for the preparation of the above compounds and their use as medicaments having antipsychotic and/or analgetic activity.
Patent RU-2018217-C1 (RU)
Title: Устройство для обвязки жгутов проводов
Inventor: GURKIN YURIJ I
IPC: H05K13/06
Filed: 1989-12-26
Granted: 1994-08-15
Abstract: Изобретение относится к устройствам для электромонтажных работ, в частности для обвязки жгутов проводов. Сущность изобретения: устройство снабжено стаканом и кронштейном, закрепленным на корпусе, стакан установлен на кронштейне и выполнен с осевым отверстием в донной части, а игла швейного механизма выполнена ступенчатой и размещена в осевом отверстии стакана с возможностью выступания ее рабочего конца из стакана в ее верхнем положении. 2 ил.
Patent RU-2019282-C1 (RU)
Title: Paste pulp homogenizing apparatus
Inventor: MEDVEDEV EDUARD G
IPC: B01F7/02
Filed: 1990-04-09
Granted: 1994-09-15
Abstract: FIELD: mixing. SUBSTANCE: apparatus has housing 3 incorporating stator 1 and rotor 2. Stator 1 is mounted through resilient members, which allow stator to vibrate and develop powerful and frequency tension stresses in medium exposed to treatment. As a result cavitation effect is created in the vicinity of slots 6 and 7. EFFECT: increased efficiency and high quality of product. 2 cl, 1 tbl, 1 dwg
Patent RU-2018789-C1 (RU)
Inventor: RYABKIN IVAN P
IPC: G01F13/00
Filed: 1990-06-05
Granted: 1994-08-30
Abstract: Использование: весоизмерительная техника. Сущность изобретения: грузоприемный бункер упорами установлен на силоизмерительные датчики, например теплодатчики. Каждый из теплодатчиков снабжен тарировочным приспособлением, выполненным в виде нагружающего элемента и размещенного под ним образцового датчика. Нагружающий элемент выполнен в виде П-образного кронштейна, концами закрепленного на раме. В горизонтальной перемычке П-образного кронштейна соосно установлен нажимной винт. Коаксиально нажимному винту расположен нагревательный элемент. Образцовый датчик расположен соосно теплодатчику на упоре грузоприемного бункера. Теплодатчики размещены на раме. 1 з.п. ф-лы, 2 ил.
Patent RU-2011393-C1 (RU)
Title: Apparatus for training basket ball players
Inventor: TSVETKOV VLADIMIR I
IPC: A63B69/00
Filed: 1990-06-25
Granted: 1994-04-30
Abstract: FIELD: sportive equipment. SUBSTANCE: apparatus has a central strut with the drive unit, mounted on the power beam, secured to a stationary portion of a support bearing. Radial rods join the central with the movable part of the supporting bearing and carry additional struts on the their ends. Rings are mounted on the struts with possibility of adjustment along a height. Sportsmen perform ball falling into basket ball rings form different positions. Rotation speed of the rings relative to the central axle is controlled from a console by a trainer. EFFECT: enhanced efficiency of using the apparatus due to a driven central strut. 2 cl, 1 dwg
Patent RU-2028304-C1 (RU)
Title: Method of simultaneous preparing of tetra-, tri-, di- and monogalacturonic acids
Inventor: KOMPANTSEV VLADISLAV A
IPC: C08B37/06
Filed: 1990-09-26
Granted: 1995-02-09
Abstract: FIELD: preparative biotechnology. SUBSTANCE: aqueous solution of beet pectin is boiled for 10 min, 15% lithium sulfate solution is added, filtered, and filtrate is passed through cation-exchange resin in H + -form. Barium carbonate is added to filtrate, formed salts were dissolved in water, and salts of tetragalacturonic, trigalacturonic, digalacturonic and monogalacturonic acids were precipitated with ethanol taken at concentration 30, 40, 50 and 90%, respectively. Salts were dissolved in water, solution is passed through cation-exchange resin in H + -form. The end products were isolated and dried. Products were used in medicine. EFFECT: improved method of products preparing.
Patent RU-2054688-C1 (RU)
Inventor: MALOVIK KONSTANTIN NIKOLAEVICH
IPC: G01R31/30
Filed: 1990-07-19
Granted: 1996-02-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has program unit, environmental characteristic setting unit, environmental regulator, power supply characteristic shaper, feedback unit, terminals for connecting object to be tested, synchronization unit, serviceability control unit and switching device with corresponding couplings. EFFECT: enhanced reliability of testing. 2 dwg
Patent RU-2007028-C1 (RU)
Inventor: KUZNETSOV MIKHAIL I
IPC: H03K9/06
Filed: 1990-10-16
Granted: 1994-01-30
Abstract: FIELD: pulse technics. SUBSTANCE: device has control signal generator, output signal read-write circuit, channel for generation of linearly variable voltage, which has source for reference voltage, integrator with time-determining RC-circuit, reset circuit and circuit for switch of operating modes. Time distortion compensation circuit having two generators of single positive pulses with differential tuning of duration is introduced to accomplish the goal of invention. Inputs of two generators of single positive pulses are connected in parallel. Their outputs are connected to NOT-2OR gate. Input of circuit for time distortion compensation is connected to output of step voltage generator. output of circuit for time distortion compensation is connected to input of introduced generator of positive reading pulses with short duration. Reset circuit is made in two electronic switches of diode transistor and thyristor which control electrode is control input of reset circuit. Reset circuit is connected to circuit for switch of operating modes which is made in bipolar transistor which collector is connected to output of channel for generation of step voltage, to signal input of circuit for output signal reading/writing. The latter circuit is connected to analog memory gate and to output bus of transducer through repeater with high-resistance and low-resistance inputs. EFFECT: increased precision of conversion while range of converted time intervals is increased. 2 dwg
Patent RU-2020157-C1 (RU)
Title: Crystallizing tank
Inventor: POKUTNEV LEONID S
IPC: C13B30/02
Filed: 1991-03-01
Granted: 1994-09-30
Abstract: FIELD: sugar production, food and microbiological industries. SUBSTANCE: crystallizing tank includes vertical cylindrical body with bottom plate having massecuite inlets and outlets, mixer installed inside body and comprised of shaft with paddles attached over its height and main heat-exchange coil pipes located above mixer paddles. Arranged under main heat-exchange coil pipes are additional heat-exchange coil pipes so that pipes of the latter are displaced through half the coil pitch of the main heat-exchange coil pipes. Outlet section of each additional heat-exchange coil pipe is communicated with inlet section of main heat-exchange coil pipe. Pipes of both heat-exchange coil pipes are attached to radial plate ribs to form heat-exchange sections. EFFECT: higher efficiency. 3 dwg
Patent RU-2018806-C1 (RU)
Inventor: PRUDNIKOV EVGENIJ D
IPC: G01N21/72
Filed: 1991-04-17
Granted: 1994-08-30
Abstract: Устройство для пламенного спектрального анализа включает адаптер с двумя вводами для пламени двух горелок и отводом для отводящих газов. Напротив каждого торца установлена горелка, а отвод для выхода газов выполнен посередине адаптера направленным вверх, причем соотношение диаметра отвода к диаметру основной трубки адаптера равно 1,5 - 2, а длина отвода не превышает 0,3 - 0,5 длины основной трубки адаптера. Дополнительно основная трубка адаптера выполнена переменного диаметра с уменьшением диаметра от торцов трубки к ее середине, на торцах адаптера выполнены воронкообразные расширения и отвод адаптера соединен с устройством откачки газов. 1 з.п. ф-лы, 1 ил., 2 табл.
Patent RU-2045576-C1 (RU)
Title: Method for determining sensitivity of plague inducer to antibiotics
Inventor: SHCHEDRIN VITALIJ IVANOVICH
IPC: C12Q1/04
Filed: 1991-05-06
Granted: 1995-10-10
Abstract: FIELD: medicine, microbiology. SUBSTANCE: tested antibiotics is applied to group of mouse, said antibiotics being not applied to control group. Then all the groups are injected by suspension of native material in physiologic solution, dosage being 0.5-1 ml. Said injection is carried out in back area. Mentioned above suspension is preliminary mixed with yolk at volume ratio 1:1.4 and with 25 mg of polyvinylpirrolidone and with 7 mg of cyclophosphane. Then smear are prepared from the area of injections. After their fixation immunofluorescent analysis is carried out to determine sensitivity to antibiotics. Method may be used if concentration of plague inducer is 10 2 -10 1  micr. cell/ml. EFFECT: improves efficiency of method. 1 tbl
Patent RU-2018902-C1 (RU)
Title: Vehicle control system
Inventor: GUSEV ANATOLIJ I
IPC: G05D1/02
Filed: 1991-06-04
Granted: 1994-08-30
Abstract: FIELD: automatics. SUBSTANCE: system has main traffic line with units for performing operations "ahead", "back", "right", "left", "speed reset", "stop" according to mark, disposed at any place of main traffic line. Code identifiers in form of code masks are drawn close to marks onto support plate. The identifiers represent order decimal number of junction point in binary code. System has also tracking detectors, code identifier detectors and wheel drive detectors, marks separating units, code identifier memory unit, code comparing unit, command memory unit, modes of motion units, units for switching tracking detectors and code identifier detectors, alarm unit, control board and command counter. Reliability of performing of operation is significantly improved, probability of motion along false route is reduced. If the worst comes to the worst, false motion is probable till achieving the next mark, where motion must be terminated and alarm signal is generated. EFFECT: improved reliability of programmed motion. 15 dwg
Patent RU-2053629-C1 (RU)
Title: Устройство для уборки растений типа сахарного сорго и кукурузы одновременно на зерно и силос
Inventor: SMETANA ALEKSANDR GRIGOREVICH
IPC: A01D45/02
Filed: 1991-04-23
Granted: 1996-02-10
Abstract: Изобретение относится к сельскохозяйственному машиностроению. Устройство содержит режущий аппарат, подающий транспортер, элемент, ориентирующий растения комлем вперед, вертикально установленные в продольной плоскости питающие вальцы и измельчающий аппарат с горизонтальной осью вращения. Каждый нож измельчающего аппарата выполнен плоским и расположен перпендикулярно радиусу барабана измельчителя. При этом минимальное расстояние между питающими вальцами и ножом измельчающего аппарата равно 300 мм. Предложенное устройство позволяет снизить металлоемкость, а также потери зерна и силосной массы. 1 ил.
Patent RU-2028851-C1 (RU)
Title: Method of making deep hollow parts
Inventor: KARZHAVIN VLADIMIR V
IPC: B21D22/30
Filed: 1991-07-08
Granted: 1995-02-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of making deep hollow parts such as sleeves from sheet blanks by multitransition drawing of intermediate semifinished products without a flange and with a flange, trimming the flange, rolling it out with thickening of a wall; performing an operation of drawing with the flange up to a height of the semifinished product, determined according to a relation, given in a description of the invention. EFFECT: enhanced quality of parts, increased efficiency, lowered labor consumption. 1 cl, 1 dwg