baber/WOPTO huggingface dataset:
Patent RU-2007346-C1 (RU)
Inventor: SOLOMONOV YURIJ S
IPC: B64F5/00
Filed: 1992-08-04
Granted: 1994-02-15
Abstract: FIELD: space technology. SUBSTANCE: previous and following stages of a flying vehicle preliminary assembled each with the matching section of a transport and firing box are set on an assembling stand coaxially to each other and with a clearance between joined ends. The following stage is displaced relative to the section of the transport and firing box until the joined surfaces of the flying vehicle stages are engaged, the stages are interconnected. Then this section of the transport and firing box is displaced relative to the following stage of the flying vehicle until the joined surfaces of the transport and firing box are engaged, the sections of the transport and firing box are interconnected. EFFECT: improved quality of assembling. 6 dwg
Patent RU-2056587-C1 (RU)
Inventor: LIPETS ADOLF U
IPC: F23J15/00
Filed: 1992-08-11
Granted: 1996-03-20
Abstract: FIELD: flue gas cleaning and their heat recovery. SUBSTANCE: plant has boiler, sections of multipass tubular air heater, chimney gas cooler in the form of tubular air heater, precipitator=ash trap, device for cleaning cimney gases from sulfur oxide, tubular air heater. Heater and gas cooler are interconnected through air duct to form closed loop. Clean chimney gases go to tubular heater wherein they are heated to desired temperature by hot air coming from cooler. Excess air is supplied over air duct to flue downstream of sulfur oxide cleaning device for drying chimney gases. EFFECT: improved reliability of boiler operation, improved recovery of waste heat. 2 cl, 1 dwg
Patent RU-2038566-C1 (RU)
Title: Air rifle
Inventor: STERKHOV VLADIMIR ALEKSEEVICH
IPC: F41B11/00
Filed: 1992-08-11
Granted: 1995-06-27
Abstract: FIELD: air guns. SUBSTANCE: spring-loaded shaped ring 10 is installed on compression cylinder 3 located under barrel extension 2 for limited turning. In the initial position cocking lever 6 turns ring 10 counter-clockwise, as a result, spring 11 of ring 10 gets compressed, and arm 12 of bolt 7 gets released from pressure of ring 10. The gun can be loaded with a bullet and the barrel can be locked with bolt 7. At a withdrawal of lever 6 spring 11 turns ring 10 clockwise, ring 10 presses arm 12 of bolt 7 and turns the latter until handle 8 comes out of lateral groove 13 of barrel extension 2. Bolt 7 moves backward under the action of its spring. After piston 4 of cylinder 3 is cocked, cocking lever 6 is returned to the initial position, and the gun is loaded. EFFECT: improved design. 2 cl, 6 dwg
Patent RU-2049492-C1 (RU)
Inventor: GAVINSKIJ YURIJ V
IPC: A61H39/08
Filed: 1992-09-02
Granted: 1995-12-10
Abstract: Использование: к физиотерапии для комплексного воздействия различными физическими факторами. Сущность изобретения: устройство содержит диск из твердого трибоэлектрета с полированной рабочей поверхностью и закрепленную на нем ручку. Ручка закреплена на диске подвижно с возможностью возвратно-поступательного перемещения в осевом направлении и подпружинена относительно диска, причем на поверхности ручки, обращенной к диску, укреплены иглы, а в диске соосно с иглами выполнены сквозные отверстия, при этом высота игл h выбрана из условия h n < m, где n толщина диска; m - максимальна величина свободного хода ручки относительно диска. 3 ил.
Patent RU-2063993-C1 (RU)
Title: Composition of paint for printing temporary backing with transfer of pattern to article during its formation
Inventor: MELKUMOV ALEKSANDR NIKOLAEVICH
IPC: C09D11/00
Filed: 1992-09-23
Granted: 1996-07-20
Abstract: FIELD: finishing of consumer goods from aminoplasts, printing of temporary backing with transfer of pattern to article during its formation. SUBSTANCE: paint compound contains,%: carbamide-formaldehyde resin 73.0-77.2; ammonium chloride 0.48-0.52; solution of coumarine in acetic acid in ratio of 1: 8 0.18-0.19; emulsion polymethyl methacrylate 7.3-8.6; aerosil 14.53-17.32. Introduced into resin is dye with stirring up to full dissolving, then, ammonium chloride, and after its dissolving, solution of coumarine in acetic acid in ratio of 1:8, is added, and then, emulsion polymethyl methacrylate and aerosil are added to obtain homogeneous mass. Composition is applied by the method of stenciling to polymer backing and film is laid on preliminarily formed article from aminoplast and pressed. Pressing is carried out at temperature of 145-150 C for 2-4 min, and then the film is removed. Composition characteristics: luster 54-55%; coating on the basis of offered composition is resistant to alcohol, xylene, synthetic detergent and hot water. EFFECT: higher efficiency. 2 tbl
Patent RU-2059862-C1 (RU)
Title: Source of controllable fuel pressure for accumulating fuel system
Inventor: PINSKIJ FELIKS I
IPC: F02M39/00
Filed: 1992-08-10
Granted: 1996-05-10
Abstract: FIELD: engine engineering. SUBSTANCE: high-pressure fuel pump has accumulating chamber, supercharging unit, smooth plunger with the throttle of the alternative cross-section, controllable throttling device, and multi-profile cam shaft. EFFECT: enhanced pressure increase in starting. 2 cl, 1 dwg
Patent RU-2018854-C1 (RU)
Inventor: AKISHIN BORIS A
IPC: G01R29/10
Filed: 1992-05-20
Granted: 1994-08-30
Abstract: FIELD: aerial measurements. SUBSTANCE: collimator has axially symmetric lens 1, made of uniform dielectric material, which has loss tangent to be chosen in boundaries 5·10 3 ...5·10 -2 , irradiator 2, which has axially symmetric directional pattern with the width being equal to Ψ 0 , where 2Ψ 0  is angle of opening of the lens. Thickness t l  of the lens is chosen from the relation of equality of attenuation in central part of the lens to level of field at its edge. Thickness of the lens is determined from the relation, described in the invention. EFFECT: improved precision of measurements. 2 dwg
Patent RU-2047541-C1 (RU)
Title: Anchor
Inventor: MISHIN VLADIMIR VASILEVICH
IPC: B64F1/16
Filed: 1992-07-20
Granted: 1995-11-10
Abstract: FIELD: servicing flying vehicles, water and rail transport facilities. SUBSTANCE: anchor drum 5 is mounted on flexible member 7 and flexible plates 8 relative to thrust slab 1; ends angle-pieces 9 are secured on web 10 rigidly connected with anchor drum and other ends are freely received by recesses in thrust slab 1. EFFECT: enhanced reliability. 2 dwg
Patent RU-2046019-C1 (RU)
Title: Food product grinding device
Inventor: KOVALENKO VIKTOR IVANOVICH
IPC: B02C18/30
Filed: 1992-07-13
Granted: 1995-10-20
Abstract: FIELD: food industry. SUBSTANCE: mounted in series in the device body there are an auger, a cutting member with cutting edges, and a hold-down ring. The device is provided with an intermediate member formed by its cylindrical, cone-shaped, and threaded parts. The cylindrical part is located in the body, the cutting member is a monolith mounted in the cylindrical part, and the hold-down ring is mounted on the threaded part. The cutting member is octagonal in its cross section. The device is also provided with two-blade and three-blade circle-shaped knives with oppositely directed cutting edges. The hold-down ring has an inner outlet hole. EFFECT: higher efficiency. 5 cl, 6 dwg
Patent DE-10010966-C1 (DE)
Title: Klammer für einen Kühler
Inventor: GOERNER ANDREAS
IPC: H05K7/20
Filed: 2000-03-07
Granted: 2001-08-30
Abstract: Es wird eine Klammer für einen Kühler vorgeschlagen, die dazu dient, den Kühler (10) mechanisch zu befestigen und anfallende Wärme des Kühlers (10) zu einer Wärmesenke (4) abzuleiten. Dazu weist die Klammer einen thermischen Teil aus Wärmeleitern (2) und einen mechanischen Teil aus zwei Halbschalen (1, 5) auf. Mittels eines Flansches (3) werden die Wärmeleiter (2) auf einer Wärmesenke (4) montiert. Mittels eines Interfillermaterials wird der thermische Kontakt der Wärmeleiter (2) mit dem Kühler (10) und der Wärmesenke (4) und die mechanische Befestigung verbessert.
Patent DE-10012277-C1 (DE)
Title: Automobile sheet metal body panel folding device has folding wheel and counter-holding roller positioned on opposite sides of flange of outer sheet folded over inner sheet
Inventor: SCHRADE AXEL
IPC: B21D39/02
Filed: 2000-03-14
Granted: 2001-12-06
Abstract: The folding device has a folding tool (2) provided with a freely-programmable handling device (3), at least one interchangable folding wheel (4) and a counter-holding roller (5). The folding wheel and the counter-holding roller cooperate with opposite sides of a flange (8) of an outer sheet (1) positioned on a folding bed, which is folded over an inner sheet (9).  An Independent claim for a folding method for sheet metal body panels is also included.
Patent DE-10013103-C1 (DE)
Inventor: HILLEBRAND DIETMAR
IPC: H01H71/02
Filed: 2000-03-17
Granted: 2001-11-29
Abstract: The housing holds a switch with mechanical and electrical components and has a body (1) for holding the components and at least one cover for closing the housing. A module carrier (2) for insertion into the housing has a mechanical and/or electrical component (5) pre-mounted on it, directly supported on the body to determine its position and is clamped by fitting the cover.
Patent DE-10049295-C1 (DE)
Title: Blood extractor used with infusion apparatus, includes chamber, blocking device and cannula, to stop infusion and release sample
Inventor: WEBER JOERG
IPC: A61B5/15
Filed: 2000-10-04
Granted: 2002-01-17
Abstract: Chamber (5) includes a blocking device (8) acting with the cannula (6). When the cannula is inserted, the connection between inlet (3) and outlet (2) is blocked. In this state, the interior (7) of the cannula communicates only with the outlet.  Preferred features: The blocking device is a channel forming a tight seal with the cannula. The inserted tip of the cannula is conical, and meets a correspondingly conical entry into the blocking device, where a sealing, conical seat is formed. The chamber wall tapers conically with the flow from inlet to outlet, to join the blocking section (8). Inlet and outlet are coaxial, their axis (11) lying perpendicular to a central axis (12) of the casing and cannula. Variations based on the foregoing principles are also described.
Patent DE-10131399-C1 (DE)
Title: Folding passenger seat, for automobile, has adjustable backrest folded flat over seat squab in its lowered horizontal and vertical positions
Inventor: GOEHNER STEFAN
IPC: B60N2/30
Filed: 2001-06-28
Granted: 2003-01-16
Abstract: Seat has folding backrest (3) pivoted at rear of seat squab (2) which is moved between raised horizontal position, lowered horizontal position and vertical position via parallelogram linkage mechanism (4,5), secured to floor pan (1) of automobile by pivot mounting at front and by releasable clip hook (9) at rear. Backrest is adjustable in inclination relative to seat squab and folded flat in both lowered and stowed positions of latter.
Patent DE-10139105-C1 (DE)
Title: Bicycle crank assembly lock combines interposed gears on seat-tube fitted bolt in end fixer sleeves aided by locking and compression springs for locking bolt release and activation.
IPC: E05B71/02
Filed: 2001-08-09
Granted: 2003-03-13
Abstract: The tubular bolt (8) is fixed by top (9) and bottom (11) sleeves in top and bottom frame tubes (10,12) and is fitted with gears (34) between these. The sleeves are soldered, welded or press-fitted into the frame tubes as is the bolt to the sleeves in its turn. The upper part of the locking spring (50) sits axially on the locking bolt (3), the spring top end fitting into a pressure sleeve (51) whose pin (53) is axially parallel to this. Bolt (3) sits on the extension (48) of the bolt (8) part fixed in sleeve (11) so the pressure sleeve (51) and locking-spring (50) can slide axially on the bolt (3). Pins (52) engage the spring (50) turns to prevent the spring sliding out of the sleeve (51). The bottom end of the spring (50) fits rigidly into sleeve (54) to lock the spring in place by means of a pin (55) run into a sloping bore adapted to the spring pitch and led through bolt sleeve and bolt (3). Sleeve (51) pin (53) plugs axi-movably into sleeve (11) bore or sleeve outer slot and thus strikes above into the pin friction sleeve (27). Compression spring (56) presses sleeve (51) onto the fixer sleeve (11) endface in release. Tubular bolt (8) is slotted out (24) for a slider rod (31) whose projecting noses (32) lock positively into ring recesses (33) on the top end of the interposed gears (34).
Patent DE-10211946-C1 (DE)
Title: Control or switch element for automobile with tactile element for supplying warning signal or information to driver during normal operation of steering wheel
Inventor: KRAUS ULRICH
IPC: A61B5/18
Filed: 2002-03-18
Granted: 2003-07-31
Abstract: The control or switch element has a mechanically-, electrically-, or chemically-operated tactile element (3) incorporated in the automobile steering wheel (1), used for indication of a warning or for supplying information relating to the condition of the vehicle or the road traffic to the driver, during normal operation of the steering wheel.
Patent DE-10212247-C1 (DE)
Inventor: GROSS MALTE
IPC: A61M1/16
Filed: 2002-03-19
Granted: 2003-12-18
Abstract: First and second chambers (103, 104) separated by a semipermeable membrane (102) are parts of an ultrafiltration removal system and an extracorporeal blood circuit respectively. A substitution fluid addition system (107), feeds the extracorporeal circuit. Fluid flow from the first chamber (Qo) is determined. A physical-chemical property Cs1 in the substitution fluid and the corresponding physical-chemical property Cf1 in the fluid removed, are determined. Cs is varied. Corresponding Cs2 properties Cs2 and Cf2 in the substitution fluid and fluid removed, are re-determined.  From the values determined for removed fluid flow Qo, properties Cs1, Cs2, Cf1 and Cf2, a treatment parameter is determined. An Independent claim is included for corresponding blood filtration equipment. Preferred Features: Variation in Cs is step-shaped or curved. The treatment parameter is the dialysance of the blood purification element, determined from D = (1 - DELTACf/DELTACs).Qo, where DELTA expresses the measured differences caused by variation in Cs. The treatment parameter is alternatively the blood inlet concentration Cbi. In the extracorporeal circuit, total ultrafiltrate flow Qf withdrawn, and the substitution fluid flow Qs are determined. The flow removed Qo, is determined from their sum. An additional flow of dialysis fluid Qd is provided in the first chamber. The flow removed is determined as the sum of the total ultrafiltrate flow withdrawn (Qf), the substitution fluid flow Qs and the fluid supplied Qd. In addition, the blood flow Qb is determined as the effective blood flow into the blood supply line which can alter the physical-chemical property. Dialysance D1 is determined from the first set of flows, D2 is calculated from a second set, D1 and the first set. Based on numbers of values D1i, taken at various times i during the treatment, and values D2j calculated for various times during treatment, the total treatment coefficient Kt is determined by summing and multiplying by the time differences from prior or subsequent measurement/calculation.
Patent DE-10227046-C1 (DE)
Title: Method of speed control for dangerous railway track sections has central control to optimize vehicle speed through danger area
Inventor: LUKAS GERALD
IPC: B61L23/06
Filed: 2002-06-17
Granted: 2003-07-03
Abstract: The method of speed control for dangerous railway track sections has a central control (4) for the track section so that when a vehicle nears a danger area (3), the vehicle brakes are actuated to bring it to rest before the danger area. The speed of the vehicle is limited to the safe speed for the danger area. The vehicle braking point (13) for a given speed is compared to the optimum braking point for this speed.
Patent DE-10251752-C1 (DE)
Title: Self-regulating turbine set with turbine geometry matched to optimal operating efficiency for differing gas or steam quantities, temperatures and pressures
Inventor: PRIEBE KLAUS-PETER
IPC: F01D17/14
Filed: 2002-11-05
Granted: 2003-10-30
Abstract: The turbine set (1) has the gap between the turbine blades widened or narrowed in dependence on the supplied gas or steam quantity and/or the inclination and/or length of the turbine blades adjusted in dependence on the gas or steam temperature or pressure once the required turbine revs is reached, with additional regulation for limiting the turbine revs provided by variation of the current flow in the generator driven by the turbine.  Several turbine sets (1) have a central axial steam or gas entry bore (2) provided with a spring-biased control cylinder (3) regulated in dependence on the temperature and pressure.
Patent DE-19502453-C1 (DE)
Inventor: SCHWERTFEGER FRITZ DR
IPC: C01B33/16
Filed: 1995-01-27
Granted: 1996-09-05
Abstract: The invention is concerned with a process for the production of modified SiO2 aerogels, in which (a) a silicatic lyogel is produced, (b) the lyogel produced in (a) is subjected to a solvent exchange to give another organic solvent, (c) the gel obtained in step (a) or (b) is reacted with at least one chlorine-free silylation agent and (d) the gel obtained in step (c) is subjected to subcritical drying; and use thereof.
Patent DE-19506642-C1 (DE)
Title: Optical workpiece surface contour measuring system
Inventor: BREITMEIER ULRICH DR
IPC: G01B11/30
Filed: 1995-02-25
Granted: 1996-03-21
Abstract: The measuring system uses a light beam directed onto the workpiece surface (10), with the detected variations in the reflected light (22) evaluated for providing a distance signal used for determining the surface contour. The surface contour is covered for the duration of the measurement with a homogenous coating of individual liquid droplets (46) having a dia. equal to, or less than, the light wavelength, which is evaporated at the end of the measurement. Pref. the droplets are formed of a liquid which evaporates at normal room temp., e.g. alcohol, water, or a mixt. of alcohol and water.
Patent DE-19507959-C1 (DE)
Title: Current measuring device for automobile onboard supply network
Inventor: LUEG RALF DIPL ING
IPC: G01R31/00
Filed: 1995-03-07
Granted: 1996-07-18
Abstract: The current measuring device determines the current along a main line of the onboard network using an external measuring device (6) with associated test lines (7.1-7.6), for measuring the voltage drip across a measuring resistance inserted in the main line.  The test lines are divided into 2 sections coupled via an easily accessible multi-pin connector, with one section of each line permanently installed in the vehicle. One of the test lines (7.3) acts as a calibration line connected on the vehicle side to a measuring resistance (9) supplied with a defined calibration current by the external measuring device.
Patent DE-19530556-C1 (DE)
Title: Culture of human or animal cells in first medium giving optimum multiplication
Inventor: MINUTH WILL PROF DR
IPC: C12M3/06
Filed: 1995-08-19
Granted: 1996-09-05
Abstract: Cultivation of epithelial cells, nerve cells, cells from organs or connective tissue, bones or cartilage of the human or animal body, comprises: (a) a first liq. culture medium which, because of the content of Cl<-> and Na<+> in aq. soln., and the osmolarity, forms an optimum medium for multiplication, and (b) the cells, after multiplication in the multiplication phase, are stored in a later function phase for introduction and/or maintenance or organ functions in a second culture medium, in which the amts. of Cl<-> and Na<+> are higher than in the first culture medium.
Patent DE-19532110-C1 (DE)
Title: Clamping frame esp. for holding compact discs when printing onto surface
Inventor: FREUND MICHAEL
IPC: G11B7/26
Filed: 1995-08-31
Granted: 1996-11-07
Abstract: An optical recording CD (14) is located in frame having a base (2) with a guide slot (18) that receives an insert (6) with a projection (6a) that locates in the disc hole for accurate positioning.  The edges of the base have two brackets on opposite sides each with holes (32a, 32b). Other projections (12) on a top frame engage the brackets and receive inserted lock pins to secure the assembly.
Patent DE-19532566-C1 (DE)
Title: Dosing oil supply device to form oil mist in pneumatic system
Inventor: FELD GUENTER
IPC: F16N7/34
Filed: 1995-09-04
Granted: 1996-10-24
Abstract: A device for the metered supply of a liquid, especially oil in oil-mist generators for pneumatic systems, with a housing, a valve body (40) fitted on a rod (48) acting together with a valve seat in the housing and blocking a supply line (12) to a drip aperture (36) connected to a liquid tank, a check valve (11) in the line (12) prevent back-flow to the tank, a controllable actuating device providing the axial strokes of the rod (48) from and to the valve seat (38) for the metered supply of liquid to the drip aperture (36), in which the valve body (40) takes the form of a piston fitted in a cylinder bore and forms an annular gap (80) therewith, and comprises upstream of the first valve seat (38) a second one (54) against which the valve body (40) lies in the other end position in which it also cuts the connection between the line (12) and the supply channel.
Patent DE-19546503-C1 (DE)
Title: Plug for pipe connection
Inventor: GIELER JOACHIM
IPC: F16L55/115
Filed: 1995-12-13
Granted: 1997-02-20
Abstract: The plug is formed from a short piece (1) of elastic pipe (2) with one end tied with a cord and the free and folded flat onto the top of the plug. The plug is pressed inside a mould (6) for a permanent shape. The elastic pipe has an inner reinforcing layer (3) and the ultimate shape is achieved by the moulding process either as a vulcanising process or by adding a hardening agent to the mould. The mould also produces profiled grooves and ridges (7,8) in the skirt of the plug to be gripped by the pipe fittings.
Patent DE-19632666-C1 (DE)
Title: Foam concrete production
Inventor: HOFERICHTER FRANK
IPC: B28C5/38
Filed: 1996-08-14
Granted: 1998-04-23
Abstract: In the preparation of an air pore concrete, the fresh concrete or mortar mixture (10) is fed continuously from a pump (12) through a carrier channel (13) to the delivery outlet (14) together with an added continuous feed of a stable foam stream (5) through an outlet (131) into the channel (13). The two streams are mixed together as they move through the following carrier channel (132).  At the foam (5) outlet (131) into the channel (13), the fresh concrete/mortar (10) and the foam (5) are at the same pressure of 2-8 bar in their continuous flow together.  Also claimed is an assembly with a pressure vessel (2) for a water/foaming agent mixture (22), and a feed (11-13) for the fresh concrete mixture (10).  A mixing zone combines the flows of fresh concrete (10) and foam (5), which are carried together to the delivery outlet (14).  The fresh concrete (10) is carried (13) from a continuous feed pump (12) to the delivery outlet (14).  The vessel (2) for the water/foaming agent mixture (22) has a compressed air supply (3) and a pair of jets (43) to form the foam in an enclosed pressure zone at the start of the foam channel (44).  The paired jets (43) are linked to the pressure vessel (2) by a branch pipe (21) at one side and to the compressor (3) for the compressed air supply through an air pipe (42) on the other side. The foam channel (44) ends at a junction (131) with the concrete feed channel (13) in a pressure-sealed fit, near the feed pump (12).  The mixing zone (131, 132), to mix the fresh concrete (10) and foam (5) extends from the foam channel outlet (131) to the delivery outlet (14).
Patent DE-19645315-C1 (DE)
Inventor: DEBERITZ JUERGEN
IPC: C01D15/04
Filed: 1996-11-04
Granted: 1998-04-16
Abstract: Disclosed is a method of separating NaCl from a NaCl contaminated aqueous LiCl solution involving concentration of the solution, cooling of concentrated solution and separation of the crystallized NaCl. The method is characterized in that the concentration and cooling or cooling of the solution are carried out in the presence of a base, preferably in the presence of 0.3 - 5 wt % (related to LiCl) of at least one alkaline or alkaline earth hydroxide or at least one easily soluble and difficultly volatile amine.