baber/WOPTO huggingface dataset:
Patent RU-2069380-C1 (RU)
Title: Lens-focon
Inventor: PISAREVSKIJ IVAN F
IPC: G02B3/02
Filed: 1992-06-09
Granted: 1996-11-20
Abstract: FIELD: optical devices; electronic engineering; acoustics. SUBSTANCE: lens-focon has to be a collecting lens and a focon made integrated. Visual observation or photographing may be made simultaneously of required objects. Distance to these objects may be measured by electronic method. EFFECT: reduced weight of optical device; reduced cost. 2 cl, 2 dwg
Patent RU-2038238-C1 (RU)
Title: Aerohydrotrimaran
Inventor: MAMYRIN ANATOLIJ V
IPC: B60V1/08
Filed: 1992-06-16
Granted: 1995-06-27
Abstract: FIELD: shipbuilding. SUBSTANCE: aerohydrotrimaran has two symmetrically arranged side hulls connected by crossmembers to form rectangular frame in plan. Placed inside frame is third hull shifted to bow and coupled with side hulls. Trimaran has turboprop engine with fuel pipeline and pilot cab and also saloons for passengers and crew. Aerohydrotrimaran has four hollow cranks coupling third hull with side hulls and forming together with the latter a hinge-parallelogram mechanisms to change position of third hull relative to two side hulls. Hollow cranks can be made with elliptical cross-sections. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2093369-C1 (RU)
Title: Chassis of car
Inventor: JOEL LAURONEN
IPC: B60G5/04
Filed: 1991-03-11
Granted: 1997-10-20
Abstract: FIELD: automotive industry. SUBSTANCE: chassis has axle 1, wheels 2 set in bearings at the ends of axle 1, springs 5 whose middle portion is pivotally connected with the axle and axle interposed between the axle and the frame of the chassis, V-shaped support 4 connected to the center of axle 1 and longitudinal members 22 of the frame of the chassis, and longitudinal supports 16 and 17 arranged from the outside longitudinal members 22 of the chassis frame. One ends of the frame are pivotally connected to the ends of axle 1. The other ones are pivotally connected with the steering lever through intermediate rods. The levers are secured to the projecting ends of steering axle 13 through intermediate rods from the outside of the longitudinal members of the frame. The axle is secured to the longitudinal members of the chassis frame through journals. Each spring 5 is connected with the chassis frame through two vertical rods arranged in front of and at rear of the axle, respectively. The bottom ends of the rods are secured to the chassis frame. The top ones are secured to springs 5. EFFECT: improved design. 2 cl, 5 dwg
Patent RU-2069851-C1 (RU)
Title: Process of detection of content of phytotoxic substances
Inventor: GRIGOREV YURIJ S
IPC: G01N33/00
Filed: 1992-07-15
Granted: 1996-11-27
Abstract: FIELD: phytobiology, ecology. SUBSTANCE: invention is related to biophysical methods of detection and quantitative analysis of phytotoxic compounds in aqueous and other solution and may be used by environmental control services for timely monitoring of toxicity of natural water and sewage as well as in analytic and toxicology monitoring laboratories for detection and subsequent determination of content of chemical substances displaying phytotoxical activity. In agreement with process amplitude of induction maximum of slow fluorescence (3F) of alga of chlorella is registered in millisecond damping interval during excitation with light first of high (50-100 W/sq.m) and then of low (5-10 W/sq.m) intensities to increase accuracy and sensitivity of process of measurement of degree of phytotoxicity of chemical compounds and determination of their content. Ratio of registered values of 3F under specified conditions referred to test sample of alga having no toxicity is used as indicator of phytotoxicity. EFFECT: increased accuracy and sensitivity of process. 2 dwg, 1 tbl
Patent RU-2061208-C1 (RU)
Title: Method of check of working process of diesel engine
Inventor: MADORSKIJ EVSEJ Z
IPC: G01M15/04
Filed: 1992-07-06
Granted: 1996-05-27
Abstract: FIELD: check of diesel engine working processes in diesel engine plants. SUBSTANCE: check of working process of diesel engine is effected through taking dependence of pressure of gas in cylinder versis angle of turn of crankshaft with the aid of sensors. This dependence is taken for cylinder which is nearest to crankshaft angle sensor for 3 to 5 modes of operation and magnitude of its second (or higher) derivative for one angle of turn of crankshaft, for example, top dead center of this cylinder. This magnitude is taken as base magnitude and dependence of gas pressure derivative in second cylinder versus angle of turn of crankshaft is determined; angle of turn of crankshaft for other culinder is determined by equality of base magnitude of respective derivative of gas pressure dependence in this cylinder versus angle of turn of crankshaft. EFFECT: enhanced reliability. 2 dwg
Patent RU-2026703-C1 (RU)
Inventor: ZOLOTOV PAVEL A
IPC: A63B69/34
Filed: 1992-09-02
Granted: 1995-01-20
Abstract: Сущность изобретения: на стойках 5 и перекладине 6 ворот и в площади ворот под травяным покровом крепятся пьезодатчики 1 - 4 механических колебаний, которые соединены посредством кабелей с блоком управления и индикатором. 5 ил.
Patent RU-2047040-C1 (RU)
Title: Boiler plant
Inventor: GOLOVACH KONSTANTIN GRIGOREVIC
IPC: F22B1/16
Filed: 1992-09-07
Granted: 1995-10-27
Abstract: FIELD: thermal power engineering. SUBSTANCE: plant has boiler 1, flue 2, flue gas cooler in the form of heat exchanger 3 whose inlet is connected to water treatment plant 6 and its outlet communicates with deaerator 5. Water vapor contained in flue gases is condensed on surface of heat exchanger 3. Water passed through heat exchanger 3 evaporates due to vacuum built up by deaerator 5 and due to condensation. EFFECT: improved design. 1 dwg
Patent RU-2018131-C1 (RU)
Title: Syrface acoustic wave accelerometer
Inventor: BAZHENOV VLADIMIR I
IPC: G01P15/09
Filed: 1992-09-17
Granted: 1994-08-15
Abstract: FIELD: measurement technology. SUBSTANCE: accelerometer has base 1 with cantilevered sensitive element 2, delay line with input interdigital transdicers 3 and 6 and output interdigital tranducers 4 and 7, auxiliary measuring interdigital tranaducers 9 and 11, delay-line surface acoustic wave self-oscillators, an electronic unit for converting signals from interdigital transducers 9 and 11, differential reverse converter.The delay lines are formed on the main surface of sensitive elements. Auxiliary interdigital transducers 9 and 11 are formed on two surfaces of the base at a distance not greater than a quarter of a surface acoustic wave length from interdigital tranducers 3, 4 and 5, 6 and output interdigital transducer aperture being equal to at least resultant aperture of the input and auxiliary measuring interdigital transducers. The auxiliary interdigital transducer and input interdigital transducer on each side of the sensitive element are located on opposite sides relative to the axis of wave packet of the output interdigital transducer. EFFECT: enhanced accuracy. 2 cl, 4 dwg
Patent RU-2093254-C1 (RU)
Title: Method for manufacturing depth membrane filters
Inventor: DYMSHITS YULIJ I
IPC: B01D71/00
Filed: 1992-09-28
Granted: 1997-10-20
Abstract: FIELD: physico-chemical purification of substances. SUBSTANCE: method involves local radiation of films or plates with fluxes of high-energy particles, subsequent shrinking of films or plates and pickling. Shrinking may be conducted after pickling by thermomechanical or chemical treatment, by vacuum drying or by exposure to fluxes of super-high frequency, optical radiation or particle flux. Radiation may be effected through stencils. EFFECT: higher efficiency. 8 cl, 1 dwg
Patent DE-10011627-C1 (DE)
Title: Antriebseinrichtung für Treppenaufzüge
Inventor: GRASS GERD
IPC: B66B9/08
Filed: 2000-03-10
Granted: 2001-10-25
Abstract: Antriebseinrichtung für Treppenaufzüge mit einer auf einer ersten (unteren) und einer zweiten (oberen) Führungsschiene verfahrbar gelagerten Lastaufnahmeeinrichtung und mit einer Antriebsschiene zusammenwirkenden Antriebsmitteln, dadurch gekennzeichnet, daß die Antriebsschiene durch eine Lochstange gebildet ist, die in Längsrichtung regelmäßig beabstandete Eingriffsöffnungen und zwei ununterbrochene, einander gegenüberstehende Laufflächen aufweist, und daß die Antriebsmittel zwei zahnradartige, einander gegenüberstehend angeordnete und die Lochstange mit einer radialen Anpreßkraft zwischen sich aufnehmende Antriebsscheiben mit in Umfangsrichtung ununterbrochenen Antriebsflächen und radial vorstehenden Antriebsvorsprüngen aufweisen, wobei die Antriebsvorsprünge mit den Eingriffsöffnungen und die Antriebsflächen mit den Laufflächen in form- und kraftschlüssiger Antriebsverbindung zusammenwirken.
Patent DE-10023750-C1 (DE)
Title: Device, to prevent water exit from channel opening at high water, has metal or hard plastics support frame fitted over channel opening and container sealed against ground around channel opening
IPC: E03F5/042
Filed: 2000-05-15
Granted: 2002-01-10
Abstract: The device has a metal or hard plastics support frame (14) that can be fitted over the channel opening (12). The support frame supports a container (16) made of watertight textile or film material. The container is open at the top and extends to the ground and is sealed against the ground around the channel opening. The support frame may be made of vertical stands and longitudinal bars.
Patent DE-10110937-C1 (DE)
Inventor: SCHMIDT-TUDL ARNOLD
IPC: E06B3/66
Filed: 2001-03-07
Granted: 2002-06-13
Abstract: The invention relates to a light element comprising two transparent plastic panels and a woven-type material (3) which is placed between said panels.  In order to prevent the woven-type material (3), which is placed between the plastic panels (1, 2), from tearing in the case of, for example, a modification in the length of a light element caused by temperature variation, spacers (4) are disposed between the panels (1, 2), on the edges thereof.  The height thereof, is the same as or greater than the thickness of the woven-type material (3) and the woven-type material is arranged in the surfaces surrounded by the spacers (4).
Patent DE-10114277-C1 (DE)
Title: Side impact sensor system for road vehicle has central acceleration sensor associates with two lateral acceleration sensors connected to airbag and other safety systems
Inventor: HENSE BERND
IPC: B60R21/0132
Filed: 2001-03-23
Granted: 2002-10-02
Abstract: The central acceleration sensor (3) is mounted on the centerline (5) of the vehicle and may measure longitudinal and lateral accelerations. There are left and right lateral acceleration sensors (1,2), measuring lateral acceleration. They may be mounted on transverse carrier beams (6,7), connected to the A and B pillars respectively.
Patent DE-10213327-C1 (DE)
Title: Discharge vessel used for dielectric barrier discharge lamps made from silica glass has a protective device consisting of a self-supporting component which is made from a part of a material absorbing ultraviolet radiation
Inventor: ARNOLD ERICH
IPC: H01J61/30
Filed: 2002-03-25
Granted: 2003-06-18
Abstract: Discharge vessel (1) made from silica glass has protective device consisting of a self-supporting component which is made from part of a material absorbing UV radiation. The device is either joined to outer surface of inner tube (2a) and arranged at distance A from inner surface of outer tube (3a) or joined with inner surface of tube (3a) and arranged at distance A from outer surface of tube (2a). An Independent claim is also included for a process for the production of the discharge vessel. Preferred Features: The distance A is less than 500  mu m. The self-supporting component absorbs radiation having a wavelength of 172 nm. The outer tube and the inner tube each have a circular cross-section. The self-supporting component is made from silica glass doped with ceria (CeO2) or titania (TiO2).
Patent DE-10222344-C1 (DE)
Title: Container, for transport of explosive devices, e.g. to disposal site, has number of holders to take explosive individually and filling of loose metal balls to absorb any detonation energy from premature explosion in transit
Inventor: WILHELM FRIEDRICH
IPC: F42B39/24
Filed: 2002-05-21
Granted: 2003-09-18
Abstract: Safety receptacle to transport explosive devices comprises a pressure-resistant container with a number of inner holders each to support an explosive device. The container is filled with loose distorting metal pieces, which fill the spaces around the mines/grenades. The holders are at a minimum gap from each other, so that, should a device explode, the released energy from the detonation is dissipated by the loose metal material. Safety receptacle to transport explosive devices, e.g. mines and grenades etc, is a pressure-resistant container (1) with a number of inner holders each to support an explosive device (7). The container is filled with loose distorting metal pieces (6), which fill the spaces around the mines/grenades. The holders are at a minimum gap from each other, so that, should a device explode, the released energy from the detonation is dissipated by the loose metal material to ensure that other devices do not explode in a sympathetic detonation. The loose metal material is in the form of balls with dimensions of 0.3-30.0 mm, and preferably 3-20 mm. The container is rotated around an axis with a horizontal component at a rate of 60 revolutions per hour, to prevent compression of the loose filling, and is supported by dampers during transport.
Patent DE-19505401-C1 (DE)
Title: Ceramic jet pipe for industrial furnace
Inventor: WUENNING JOACHIM DR ING
IPC: F27D99/00
Filed: 1995-02-17
Granted: 1996-04-04
Abstract: The pipe (7) is sealed at one end to a flange. Sealing is by a thin-walled metal sleeve (25), one section (40) of which is shrunk onto the pipe. This section is sealed via a second one (42, 46) to the larger-diameter flange. Parts at least of the second section can taper, and the sleeve can be welded to the flange. Its shrunk-on portion can be clear of the flange, and the pipe can be of silicon-carbide ceramic. The sleeve wall thickness can be less than 1 mm. It can have a coefficient of expansion equal to or less than that of the ceramic used, at least over the temperature range between ambient and operating temperatures.
Patent DE-19607759-C1 (DE)
Title: Electric brake operating device for rail vehicle brake mechanism
Inventor: KORTHAUS BERND
IPC: F16D66/00
Filed: 1996-03-01
Granted: 1997-05-28
Abstract: The brake operating device (10) has a regulated electric motor (12) for tensioning a spring store (15) with an axially reciprocating plate spring (16) displaced via a threaded spindle (27) and a cooperating spindle nut (28).  A measuring spring (32) acts on a variable electrical resistance (46), via a mechanical setting element for providing a control signal for the braking force.The spindle nut has an attached measuring bolt (40) acting on the mechanical setting element for the variable electrical resistance.
Patent DE-19620165-C1 (DE)
Inventor: UNEWISSE HEINZ
IPC: F16L13/14
Filed: 1996-05-08
Granted: 1997-10-16
Abstract: A process is disclosed for producing a pipe press-fitted connection which consists of a press-fitting with a stop and a smooth-ended pipe section which can be pressed therein. Once the pipe section is cut, the cut end is trimmed and if required the pipe protection layer is removed. The thus prepared pipe end is inserted into the press-fitting up to the stop and then pressed by a pressing tool with individual pressing jaws which positively and form-fittingly engage the pipe section inserted therein to form a non-releasable and tight pipe connection. The individual pressing jaws complete each other towards their pressing ends, forming a closed pressing chamber. A characteristic stamping is plastically made during pressing in the contact area between at least one pressing jaw and the outer surface of the press-fitting. The depth of the stamping depends on the quality of the pressing.
Patent DE-19623152-C1 (DE)
Title: External exhaustion system for abrasive tool
Inventor: STEFFGEN ALOIS
IPC: B24B55/10
Filed: 1996-06-10
Granted: 1997-08-28
Abstract: The system is for a manually- or motor-driven grinding or polishing machine for floors, etc. The material removed can be in solid, liquid or gaseous form, leaving the working face (16) of the tool (10) in all directions. It has a union (30) for a suction hose (12), and suction nozzles (28) clear of the working face and close to the discharge area for the material removed.  Flexible tubular connectors (20) lead from the nozzles to the suction hose union. They can have a further union (34) for connection to an internal exhaustion system (18) on the tool. The piping connecting the nozzles to the exhaustion union can be in sections (22,24) joined together.
Patent DE-19627000-C1 (DE)
Title: Variable cabinet frame for small spaces
Inventor: HARTMANN SIEGBERT
IPC: A47C17/58
Filed: 1996-07-05
Granted: 1997-07-03
Abstract: The frame (6) has a guide (16) which aligns with the end of the guide of the body (7). In the guide the grid (2) is movable from a non-visible rest position in the body (7) into a usage position thus forming a bed with the frame and mattress. The grid is of the lath type, and the lath grid and the mattress (1) are arranged in a rest position behind a rear wall of a cabinet component (13). The frame, via an articulated connection (3), is fixed pivotably on the body. The guide runs laterally parallel to a wall and in the lower part of the cabinet is so forwardly curved that it has a horizontal alignment.
Patent DE-19628293-C1 (DE)
Inventor: GBUR UWE DIPL ING
IPC: H04B14/06
Filed: 1996-07-12
Granted: 1997-12-11
Abstract: When coding and decoding stereophonic spectral values, both the intensity stereo process and a prediction process are used to achieve a high data compression. When an intensity stereo coding is active in a section composed of scaling factor bands (28), prediction for the right channel (R) is deactivated in this area, so that the prediction results are not used to build the coded stereophonic spectral values. The predictor of the right channel (R) is supplied with stereophonic spectral values for this channel which are in turn decoded by an intensity stereo process, so that prediction for the right channel (R) can continue to adapt itself.
Patent DE-19734493-C1 (DE)
Title: Fuel system for internal combustion (IC) engine
Inventor: HOLDER EBERHARD DIPL ING
IPC: F02M31/18
Filed: 1997-08-08
Granted: 1998-11-19
Abstract: The fuel feed system for an IC engine includes a condenser (10) which condenses fuel vapours. The condensate is fed to a holding tank (21) separate to the fuel tank (1). During cold starting the condensate is fed into the fuel feed line (2) to the engine via a control valve (6). The volatile condensate has a higher octane rating than the main fuel and enhances the starting of the engine. The condenser has a cooling feed and removes volatile vapours from the fuel system. The collected condensate is also fed into the fuel system when the engine is required to deliver high torque.
Patent DE-19747357-C1 (DE)
Title: Pelvic surgical endoprosthesis
Inventor: GRUNDEI HANS
IPC: A61F2/00
Filed: 1997-10-27
Granted: 1999-07-01
Abstract: The endoprosthesis has an annular claw (13) which a shank for gripping around the boney bridge (31) between the ischium and the pubis and with their other end (8) fixed to the outer shell (1). A radial flange (7) is fixed to the claw with fixings (18) for the angled connector (19).
Patent DE-19804598-C1 (DE)
Title: Motor vehicle seat with energy absorbing seat rails
Inventor: NOUWYNCK STEPHANE
IPC: B60N2/07
Filed: 1998-02-06
Granted: 1999-07-15
Abstract: the seat has a fully integrated safety belt and is attached to the vehicle floor by seat rails (3) sliding in fixed bearing rails (1) so as to absorb energy in the event of forward seat motion in an impact. Energy absorbing rails (2) are mounted between the seat rails and bearing rails, at least one with a matrix of hole strips (5) in at least one lateral surface; bolts (8), which can be inserted into the holes through the bearing rails, tear the material between two holes (7) of the same hole strip during an impact.  The holes into which bolts are inserted are selected on the basis of the wt. of the person sitting on the seat
Patent DE-19804736-C1 (DE)
Title: Cylindrical welding unit for welding tubular film
Inventor: VOS HANS-LUDWIG
IPC: B29C65/02
Filed: 1998-02-06
Granted: 1999-02-25
Abstract: A rotating cylindrical welder mounted in a frame has welding bars (2) equally spaced around the periphery. The welding bars (2) are parallel to the axis, radially adjustable and move in and out of their carriers during a welding operation. An embossing punch (19) located before or after each welding beam (2) in the circumferential direction produces a mark on each welding seam corresponding to the welding bar which produced the weld.
Patent DE-19817061-C1 (DE)
Title: Snap-action holder for electrical conductor wire
Inventor: PROEPSTER JOHANN
IPC: H02G13/00
Filed: 1998-04-17
Granted: 1999-05-27
Abstract: The snap-action holder has a seating (7) for reception of the electrical conductor wire (1) defined by a pair of opposing housing parts (5), provided with a pair of spring arms (9) bent inwards towards the seating at their ends (10). The spring arms hold the electrical conductor wire in contact with a contact piece (15), supported in the seating by a spring mounting, for electrical connection with an electrical terminal (13) via intermediate conductors (16,18,19).
Patent DE-19848780-C1 (DE)
Inventor: EHRLICHER STEFAN
IPC: B29B7/74
Filed: 1998-10-22
Granted: 2000-05-25
Abstract: The invention relates to a homogenization and tempering container (2.1), especially for polyol components of a polyurethane injection molding facilities, comprising a heat exchanger (14) tempering the polyol components and a recirculation pump recirculating a partial volume of the polyol charge of the container from the outlet (36) of the container to the inlet (20) of the container while heating the mixing head of the injection molding facility. According to the invention, the heat exchanger (14) is dipped into the polyol components, is arranged at a distance from the container wall (12) and is surrounded by at least one partition wall (22) dividing the container (2.1) into concentric annular chambers (24, 26) in such a way that the flow path of the recirculated partial polyol fraction runs in countercurrent direction through the heat exchanger and the annular chambers, thereby considerably reducing structural complexity and energy consumption without requiring a mixer while ensuring a high degree of efficiency in homogenization and tempering.
Patent DE-19944581-C1 (DE)
Title: Flat bed sheet stamping machine for manufacture of paper or cardboard blanks uses reader for scanning information carrier attached to tool carrier plate providing tool identification information
Inventor: HILCHENBACH CHRISTOPH
IPC: B31B50/16
Filed: 1999-09-17
Granted: 2000-12-14
Abstract: The sheet stamping machine has an interchangeable carrier plate (3) fitted with stamping tools (4) and attached to a carrier frame (2), secured to a stamping table (1), displaced relative to a second stamping table with a counter-plate . An electronic identification system system for the stamping tools uses a reader (10) for scanning an information carrier (11), attached to the carrier plate, providing the stamping tool identification data.
Patent DE-19956392-C1 (DE)
Title: Key for motor vehicle; has retractable key part in casing and button-operated mechanism to slide laterally from guide channel in casing and pressure regulator acting on actuator with traction device
Inventor: WITTWER REINHARD
IPC: E05B19/04
Filed: 1999-11-24
Granted: 2001-08-23
Abstract: The key (10) has a mechanical key part (35) that is retractable inside a casing part (30) using a button (70) operated mechanism (47,50,51) to slide it laterally from an inoperative (11) to a working (15) position. A guide channel (37) inside the casing guides the key part. The mechanism has a pressure regulator (50) or traction force regulator, which acts indirectly on an actuator (47) using a traction device (51) or a thrust device.