baber/WOPTO huggingface dataset:
Patent RU-2029823-C1 (RU)
Title: Ground anchor
Inventor: MUKHAMETDINOV KHARIS K
IPC: E02D5/80
Filed: 1992-09-06
Granted: 1995-02-27
Abstract: FIELD: securing of structures in ground. SUBSTANCE: device consists of rod and pair of swivel blades. Lower end of rod has thickening portion with vertical slot where pin is movably fitted. This pin is connected with blades by means of brackets. Blades are made in form of curvilinear plates whose convexity is directed to rod which is made of strip whose planes are directed to blades. Stop is made in form of plate whose planes are perpendicular to the planes of strip. Plate is also used as stop engageable with blades during their initial turn. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2027310-C1 (RU)
Title: Method of transmitting and receiving information provided with truth and without coding
Inventor: USTINOV GENNADIJ N
IPC: H04K1/00
Filed: 1992-06-26
Granted: 1995-01-20
Abstract: FIELD: communication technology. SUBSTANCE: method of transmitting and receiving messages concludes in substitution of operations for forming authentifier A by operations of linear pseudostochastic conversion of any of N sections of message (with random length of section). Formation of authentifier A concludes in cryptographic conversion of any of N sections of message (when length of the section is determined by parameters of standard of coding) followed by "engagement". Sequence of converted sections is coded by linear (n,K + ε) -code which detects errors to get sequence of elements of checking symbols. Then the sequence is converted non-linearly corresponding to secret clue by means of irreversible function f(ch,C). Device has on its transmitting and receiving sides message store units 1, secret clues store units 2 and 15, units 3 and 16 for forming initial values of pseudorandom sequences, units 4 and 17 for forming the first pseudorandom sequence, units 5 and 18 for forming the second pseudorandom sequence, units 6 and 19 for dividing message to sections, multiplication units 7 and 20, addition units 8 and 21, coding units 9 and 22, irreversible conversion units 10 and 23. Device also has on its transmitting side codegramm forming unit 11, transmission unit 12. Device has on its receiving side codegramm receiving unit 13, authentifier storage unit 24, comparison unit 25, unit 26 for issuing message to user. EFFECT: improved authenticity of message transmitted. 2 dwg
Patent RU-2063167-C1 (RU)
Title: Method and device for producing electric cardiogram
Inventor: BOROVIK ANATOLIJ S
IPC: A61B5/318
Filed: 1992-05-18
Granted: 1996-07-10
Abstract: FIELD: medicine; cardiology. SUBSTANCE: electric cardiological signals are measured preliminary during several seconds. After that the signals are subjected to calibration processing by means of finding and fixing energy function E(T). Maximal value of the function has to be found. Then basic cycle of measurements is carried out. During this cycle, E(T) is measured once more and compared with E(max). Cardiological signal if filtered by filter with bandpass of 100 Hz and lower, if value of E(T) is higher than 0,15 E(max). Filter is used with bandpass of 40 Hz and lower if E(T) is equal or lower than 0,15E(max). Method is realized by the device, which has electrodes 1, cardiological unit 2, analog-to-digital converter 3, computer 4 and preliminary processing unit 5. Unit 5 has the first adder 6, the first memory unit 7, inverter 8, timer 9, the second memory unit 10, arithmetic unit 11, the third memory unit 12, control unit 13, unit 14 for determining maximal value, comparator 15, controlled filter 16. EFFECT: improved precision of identification of specific elements of electric cardiogram. 2 dwg
Patent RU-2053233-C1 (RU)
Inventor: KLOKOV BORIS ALEKSEEVICH
IPC: C07F7/12
Filed: 1992-08-26
Granted: 1996-01-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: mixture of phenylethoxysilanes of the following composition, wt.-%: PhH, PhCl, (Ph) 2 , Si(OEt) 4 , Ph 2 Si(OEf) 3 : 1.6-1.8; 0.7-5.9; 0.7-0.9; 39-49; 21-27; 7-13. Reagent 1: Mg. Reagent 2: C 6 H 5 Cl. Reagent 3: (C 2 H 5 O) 4 Si, vat waste of direct synthesis of methylchlorosilanes. Reaction conditions: 3-75 molar excess of Mg and countercurrent feeding reagents and magnesium. EFFECT: improved method of synthesis. 1 tbl
Patent RU-2029960-C1 (RU)
Title: All-purpose universal oscilloscope
Inventor: VOLKOV BORIS IVANOVICH
IPC: G01R13/00
Filed: 1992-09-25
Granted: 1995-02-27
Abstract: FIELD: radio measurement technology, investigating electric signal parameters. SUBSTANCE: universal oscilloscope has a vertical deflection channel including an input divider, preamplifier, delay line, terminal amplifier and first piezoelectric deflector; horizontal deflection channel including synchronization amplifier, synchronization trigger, start-up circuit, sweep generator, sweep amplifier and second piezoelectric deflector; interlocking circuit; analogue-to-digital converter including a light diode, objective lens, slot diaphragm, quantizing linear array of light guides, a group of photodetectors, encoder and indication unit; time interval measuring units, register, a group of OR gates, switch, counter, pulse shaper, frequency multiplier, decoder, opaque screen. The oscilloscope provides both automatically measuring signal amplitude and automatically measuring time intervals with representation of the results of measurements in a digital form. EFFECT: enhanced accuracy in measuring time intervals of investigated signals, widened operating capabilities. 2 cl, 2 dwg
Patent DE-10109294-C1 (DE)
Title: Silo support structure has support legs with paired outer and inner supports, and linking struts, in an assembly which is resistant to moisture and can be dried rapidly
Inventor: LINDNER ANTON
IPC: B65D90/12
Filed: 2001-02-26
Granted: 2002-05-02
Abstract: The support structure (25) for a silo has a number of support legs (16) linked together directly or indirectly. Each leg has two or more outer supports (1), parallel to each other with a gap between them to take two or more inner and parallel supports (2). offset inwards at a gap from the outer supports. The upper ends (3) of the inner supports are shorter than the outer supports to take struts (4) directly or indirectly. The struts are vertical and/or at an angle and/or form V- or U-shapes.
Patent DE-10131273-C1 (DE)
Title: Light waveguide plug connector arrangement, has plug casing attached to one fiber end with plug casing components connected to each other irreversibly and movably by flexible straps
Inventor: BACH FRIEDRICH
IPC: G02B6/38
Filed: 2001-06-28
Granted: 2002-12-05
Abstract: The light waveguide plug connector arrangement has an un-sleeved optical fiber and a plug casing (3) attached to one fiber end. The plug casing has at least two parts (3a,3b) for attachment to each other, between which the un--sleeved fiber is fixed by a clamp seat. The plug casing components are connected to each other irreversibly ands movably by flexible straps (6).
Patent DE-10144521-C1 (DE)
Title: Verfahren und Vorrichtung zur Laserbearbeitung mittels eines Laserstrahles
Inventor: KUSNEZOW GENNADIJ
IPC: B23K26/06
Filed: 2001-09-10
Granted: 2003-05-08
Abstract: Die Erfindung betrifft ein für die Laserbearbeitung bestimmtes Verfahren und eine zur Durchführung vorgesehene Vorrichtung (1) zum Ausgleich einer in Richtung ihrer Hauptachsen (X, Y) unterschiedlichen Spotfläche (2) eines Laserstrahles (3). Hierzu wird aus dem zunächst gemeinsamen Laserstrahl (3) mittels eines Spaltungselementes (6) ein zweiter Laserstrahl (4) ausgekoppelt und nach ausschließlich einer Reflexion an einem Reflektor (7) mittels eines Vereinigungselementes (8) in die optische Achse (9) eingekoppelt, wobei das Spaltungselement (6) und das Vereinigungselement (8) als Polarisator ausgeführt sind. Durch die geneigte Anordnung des Reflektors (7), dessen Flächennormale (N) mit den Hauptachsen (X, Y) einen Winkel zwischen 0 und 90 DEG einschließt, ist die Spotfläche (10) des zweiten Laserstrahles (4) gegenüber der ersten Spotfläche (2) verdreht, so daß durch die Überlagerung eine punktsymmetrische Gesamtfläche der überlagerten Spotflächen (2, 10) realisierbar ist. Hierdurch ist die Bearbeitung mittels der die Spotflächen (2, 10) bildenden Laserstrahlen (3, 4) unabhängig von der Vorschubrichtung.
Patent DE-10145657-C1 (DE)
Title: Method for eliminating error effects in using magnetic field sensors for measuring coating thickness involves subtracting voltage measured with no coil current from voltage with defined current
Inventor: NIX NORBERT
IPC: G01R33/12
Filed: 2001-09-15
Granted: 2002-10-10
Abstract: The method involves using a measurement device containing a magnetic field sensor element and a coil. The voltage generated in the magnetic field sensor element by an external magnetic field is determined with no current in the coil, a defined current is applied to the coil and the resulting voltage measured, the original voltage is subtracted and the difference used to determining the coating thickness.
Patent DE-19503618-C1 (DE)
Title: Water delivery valve for hot drinks machine
Inventor: LANSCHE REINHARD
IPC: F16K11/074
Filed: 1995-02-03
Granted: 1996-08-08
Abstract: The valve housing (1) has at least two mixer water outlets and a cold water connection, hot water connection (2) and stator (8) inserted in the housing. Connecting bores (24) in the stator can be brought into connection with a hot water connection , the mixer water outlets and cold water connection by a connecting channel (17) in the rotor (10) by rotating the latter. In the closed position there is no connection between the bores. The rotor has ventilation bores which in the closed position ventilate the mixer water outlets through housing openings (30). The rotor can be adjusted by a gearing motor (12) with position detection control (13). The stator and rotor are made of ceramic self-sealing relative to each other.
Patent DE-19607893-C1 (DE)
Title: Multi stage absorption heat pump
Inventor: KAHN ROLAND DR
IPC: F25B15/00
Filed: 1996-03-01
Granted: 1997-05-07
Abstract: The pump has two absorber circuits each containing an evaporator (V), absorber (A), generator (G) and condenser (K), while a separating column (TK) is mounted between each condenser and generator. A common pair of working ingredients containing refrigerating and absorbent agents work in the two circuits. Pipes (24,28,32,36) for weak and rich solutions of refrigerating agent connect the absorber and generator in each circuit. A mixer (M) between the absorbers is connected by vapour pipe (42) to one or both evaporators and or one absorber, by another vapour pipe (46) to the other absorber, and also by a liquid pipe (40) to the rich-solution pipe (36) from the this other absorber. Another liquid pipe (44) connects it via the weak-solution pipe (24) to the first absorber. A rich solution can be fed from its pipe (28) to another separating column.
Patent DE-19648146-C1 (DE)
Inventor: MICHEL THOMAS
IPC: E05B13/00
Filed: 1996-11-21
Granted: 1998-06-18
Abstract: A rotary part (8) has a multiple-cornered hole into which the multiple-cornered bar fits. The rotary part has a central part (14) possessing the multiple-corned hole, and a carrier part (15) radially adjacent to the central part. A coupling slide-piece (21), mounted on the central part, fits into the carrier part and has a control part (24) protruding into the hole, when in a catch-position. The coupling slide piece can be radially displaced in relation to the rotary part's rotational axis. The coupling slide piece has a protruding catch (28) fitting into a recess (29) in a catch-position
Patent DE-19714587-C1 (DE)
Title: Valve with two fluid passages
Inventor: SIEVERS HANS-WILHELM
IPC: F16K17/04
Filed: 1997-04-09
Granted: 1998-06-25
Abstract: The valve has a housing (5) with an intake (4) and an outlet (2) connected by an axial bore (6), and a passage (11) parallel to the bore. The passage contains a throttle (12) in the area of the passage outlet (3). The section between the throttle and the outlet is connected via a tube (13) to the hollow chamber (10) containing a pressure chamber (9). The chamber is formed as a hollow cylinder with two end faces (F2) of the same size. The sleeve valve (7) has an axially acting pressure application surface (F1) on its end facing the outlet and between the outlet edge (8) and its diameter (D), which corresponds to the two end faces.
Patent DE-19723151-C1 (DE)
Title: Hand-operated brake lever with parking device esp for vehicle-trainer
Inventor: FRANKOWSKI GUENTER
IPC: G05G1/04
Filed: 1997-06-03
Granted: 1998-09-24
Abstract: The hand operated brake lever 12 is fixed to the handlebars 3 and has a main pivot point 8 within a slot 4 When pulled the brake cable 5 is placed in tension.  A second pin 10 is mounted on the fixing bracket and this locates in a profiled slot 9. This is shaped such that when the brake lever is pulled a certain amount the pin latches in a retaining end section. The lever has to be pulled a maximum amount before release takes place.
Patent DE-19734799-C1 (DE)
Title: Valuables locker for automobile
Inventor: MATOUSCHEK ERICH
IPC: B60R7/08
Filed: 1997-08-12
Granted: 1999-02-11
Abstract: The valuables locker (1) is used in an automobile for storing personal effects and technical equipment, to prevent tampering, theft, or damage. It is divided into 2 separate compartments (2,3) which are separately accessed via the same security lock (4), using respective access codes. The access code for opening one of the compartments is known to the vehicle owner, while the access code for opening the other compartment is not known and must be obtained from a central control via a radio or telephone connection. The unknown code can be altered each time the compartment is unlocked.
Patent DE-19738676-C1 (DE)
Inventor: ROHR WOLFGANG
IPC: B03B5/00
Filed: 1997-09-04
Granted: 1999-06-24
Abstract: By feeding the raw material in the feed chute (4) in the direction of travel of the conveyor (2) and laying out the feed chute in a cascade-like manner in a number of steps (14), between which shower jets (5) wet the material, the clean and raw products remain separate. The plates forming each step are fitted with end plates which retain material at the rear, upper, end; the feed chute is fitted with a shaker motor (15) and an eccentrically running roller (13) agitates the conveyor band in the wash trough area (8).
Patent DE-19837860-C1 (DE)
Title: Safety guard for railway points
Inventor: SCHROEDER KASPAR
IPC: B61K5/06
Filed: 1998-08-20
Granted: 2000-01-05
Abstract: The railway points have fixed rails (1,2) and movable points rails (3,4). There are security plates (16-18) with their upper surfaces in the same plane as the rail top surfaces. The plates, at least in the area between the points rails, are arranged on the outer side of the fixed rail (2) and between the inner side of the fixed rail and the opposing points rail (4).
Patent DE-19908367-C1 (DE)
Title: Scissors, in particular for cutting hair in hairdressing and barber shops, are made of a magnesium alloy with a specified minimum magnesium content
Inventor: MAHAL GEORG
IPC: B26B13/00
Filed: 1999-02-26
Granted: 2000-03-30
Abstract: The scissor handles (2) or blades (3) are made of a magnesium alloy containing at least 80 % and preferably 90-95 % magnesium.  An Independent claim is also included for a  method for grinding such scissors. It is characterized by the fact that during grinding the scissors are wetted with a unipolar liquid. Alternatively grinding takes place in a unipolar liquid.
Patent DE-19930122-C1 (DE)
Title: Verfahren zur Verhinderung des Draufschaltens auf in Abzweigen bestehende elektrische Kurzschlüsse und zugehörige Anordnung
Inventor: HOCHGRAEF HOLGER
IPC: H02H11/00
Filed: 1999-06-30
Granted: 2001-04-12
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Verhinderung des Draufschaltens auf bestehende Kurzschlüsse in Abzweigungen, indem in einem Prüfkreis eine kurzzeitige Netzzuschaltung zu einem definierten Zeitpunkt der Netzspannung erfolgt und wenigstens der Strom im Prüfzeitraum als Kriterium für einen Kurzschluß erfaßt und ausgewertet wird. Erfindungsgemäß wird durch Verwendung eines zusätzlichen Prüfwiderstandes, der im Prüfkreis in Reihe vorzugsweise zu einem Halbleiterschalter angeordnet wird, der Kurzschlußstrom begrenzt, wobei allein der Prüfstrom und/oder die Prüfspannung zur Erkennung des Kurzschlusses herangezogen werden. Bei der zugehörigen Anordnung ist im Prüfkreis (I) in Reihe zum Halbleiterschalter (3) ein Prüfwiderstand (5) mit definiertem Widerstandswert (R¶B¶) angeordnet, dessen Widerstandswert (R¶B¶) deutlich größer als die Netzimpedanz ist.
Patent DE-19955616-C1 (DE)
Title: Automobile air-conditioning unit has heat exchanger warm air supplied to several air mixing chambers for providing different temperatures for different seating areas within passenger space
Inventor: AROLD KLAUS
IPC: B60H1/00
Filed: 1999-11-19
Granted: 2000-11-02
Abstract: The air-conditioning unit has a heat exchanger (20) supplying warm air to 4 mixing chambers (23,24), for mixing with cold air bypassing the heat exchanger, for supplying respective air streams to different seating areas of the passenger compartment. The air mixing chambers associated with the upper and lower parts of the heat exchanger can each be coupled to a central air mixing chamber (25) associated with the central part of the heat exchanger, via a controlled air flap (37).
Patent DE-19960010-C1 (DE)
Title: Convertible automobile roof has a moving carrier bracket for the stowed roof position to give a structured folded roof package which is compact and takes up little space
Inventor: SCHULER ECKART
IPC: B60J7/14
Filed: 1999-12-13
Granted: 2001-05-03
Abstract: The folding vehicle cover, especially the roof of a convertible automobile, is moved between a position where it covers the automobile interior and an open-roof position where the roof is stowed. In the stowed position, the roof is packed away by movement of the carrier bracket (10) against the vehicle bodywork. The position of the carrier bracket (10) is moved by height and longitudinally, and it swings on a lateral axis (11). The bracket is moved by a setting unit (13) at an end side.
Patent RU-2056817-C1 (RU)
Inventor: POMOZOV PETR A
IPC: A61F5/41
Filed: 1992-10-20
Granted: 1996-03-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has base, made of two circular plates making a cavity between each other, and closed envelope mounted on the base and made from flexible elastic material which external surface imitates that of the male sexual organ head and body. The cylindric envelope wall thickness in the region of the male sexual organ is 0.1- 2.0 mm and the wall thickness for the other parts of the cylindric envelope is calculated from a formula S x = S o +k•L x , where S o  is the wall thickness in the region imitating the male sexual organ, L x  is the cylindric envelope wall region length from the head imitator to a selected place, k is the material rigidity coefficient. The device has fixing members made in form of rubber rope loop and rope segments attached to the base. EFFECT: enhanced effectiveness of treatment. 2 cl, 3 dwg
Patent RU-2047558-C1 (RU)
Inventor: MILOSHENKO TAMILA P
IPC: B01J20/34
Filed: 1992-11-05
Granted: 1995-11-10
Abstract: Сущность изобретения: активированный уголь, отработанный при рекуперации сероуглерода, с размером частиц 0,5 2,0 мм последовательно обрабатывают водяным паром и 0,5 2,5%-ным раствором аммиака в воде. 1 з. п. ф-лы, 2 табл.
Patent RU-2054663-C1 (RU)
Inventor: KVURT YURIJ P
IPC: G01N27/06
Filed: 1992-12-10
Granted: 1996-02-20
Abstract: FIELD: measuring instruments. SUBSTANCE: pickup is made up as part of a cylindrical pipe line and pair of wire electrodes. The pipe line may be made of any material. The electrodes are positioned inside the flow at a given distance from walls and symmetrically with respect to the axis of the passageway. In this case, the electric field is similar to the field of two-wire line in infinite medium. The walls do not affect the value of liquid resistance measured. EFFECT: improved accuracy of measurements. 1 tbl, 3 dwg
Patent RU-2064553-C1 (RU)
Title: Immersed movable caisson provided with ice resistance for sea oil well drilling in arctic
Inventor: SCOTT WILLIAM A
IPC: E02B17/00
Filed: 1993-03-01
Granted: 1996-07-27
Abstract: FIELD: mining in Ocean with complex ice conditions. SUBSTANCE: caisson includes a structure formed by immovable vertical front, lateral and back walls. A pool is provided inside the caisson. The caisson has decks. Upper deck is placed over water level when in immersed position. Inclined section at outer surface is provided that is above or over water level when in immersed position to guide incoming ice upwards. Cut is originated in caisson back wall. Caisson height is more than Ocean depth. The caisson is provided with a base in the form of support and bottom placed along caisson perimeter under its walls. The bottom is made of solid reinforced building material. The caisson is provided also with input gate installed in back wall cut. Lower part of the cut is restricted with the base, and internal walls too. The decks are placed between internal and external walls. Outer surface of the caisson is reinforced to withstand forces allied by floating ice. Height of caisson walls is adequate to ward off maximum design wave when in immersed position. Ballast compartments are provided in caisson base and between internal and external walls. Majority of a compartment is under water level when in immersed position. Upper deck provided along each side has at least one equipment hole for drilling and/or production. Each lateral side of caisson circular support is provided with a system of drill shafts passing through it. The shafts are matched with appropriate equipment hole. Caisson base is placed so about upper deck as to provide entrance and exit of drill and/or production oil rigs when in floating position with closed gate. EFFECT: high efficiency. 15 cl, 20 dwg
Patent RU-2058502-C1 (RU)
Title: Inertia clutch
Inventor: KOCHETKOV BORIS F
IPC: F16D43/14
Filed: 1993-03-04
Granted: 1996-04-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: clutch has axially alined driving and driven clutch parts. The driving clutch part consists of driving shaft and carrier. The driven clutch part comprises driven shaft, central conical gear wheel kinematically interconnected via gear conical satellites mounted on the carrier for permitting free rotation, and inertia weights rigidly connected to them. The inertia weights are made up as flywheels. The rims of the flywheels are provided with spaces which define a common space. The satellites and central wheel are mounted inside the common space. The driven and driving shafts are interposed between the rims of the flywheels with a minimum spaced relation to them in the radial direction with respect to the clutch axis for permitting rotation of the shafts and flywheels without any contacts with each other. EFFECT: enhanced reliability. 4 cl, 3 dwg
Patent RU-2098882-C1 (RU)
Title: Distributed microwave amplifier
Inventor: SAZONOV VILIOR P
IPC: H03F3/60
Filed: 1993-03-24
Granted: 1997-12-10
Abstract: FIELD: microwave equipment. SUBSTANCE: anode-grid line as well as cathode grid line of amplifier are made from conductors arranged in periodic delay system (in particular, rod one). Its rod serve as anodes of triodes and are located in opposite to rods of cathode-grid line. EFFECT: increased functional capabilities. 3 dwg
Patent RU-2068457-C1 (RU)
Inventor: TISHKOV VIKTOR YA
IPC: C22C38/24
Filed: 1993-03-31
Granted: 1996-10-27
Abstract: Изобретение относится к области металлургии, а именно инструментальной стали, преимущественно для производства дисковых пил холодной резки металлопроката. Цель изобретения - повышение теплостойкости и циклической трещиностойкости. Сталь, содержащая углерод, кремний, марганец, хром, молибден, ванадий, алюминий и железо, дополнительно содержит вольфрам, празеодим и кальций при следующем соотношении компонентов, мас.%: углерод 0,45 - 0,55; кремний 1,2 - 1,5; марганец 1,2 - 1,5; хром 3,1 - 3,5; молибден 0,4 - 0,6; вольфрам 0,45 - 1; ванадий 0,6 - 0,9; алюминий 0,01 - 0,07; празеодим 0,0005 - 0,001; кальций 0,002 - 0,01; железо - остальное. 2 табл.