baber/WOPTO huggingface dataset:
Patent RU-2075479-C1 (RU)
Inventor: EDVARD DZH GLAMKOVSKI
IPC: C07D231/56
Filed: 1992-02-03
Granted: 1997-03-20
Abstract: This invention relates to compounds of the formula <CHEM>  where     X is -O-, -S- or -NH-;     Y is hydrogen, halogen and loweralkoxy;     p is 1 or 2;     n is 2, 3 or 4; R is hydrogen, loweralkyl, loweralkoxy, hydroxy, halogen, amino, loweralkylamino, nitro, loweralkylthio, trifluoromethoxy, cyano, trifluoromethyl, <CHEM>  where aryl is <CHEM> R1 is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, carboxyl, loweralkylamino, nitro, loweralkylthio, cyano, and trifluoromethyl; m is 1 or 2; a pharmaceutically acceptable acid addition salt thereof and, where applicable the geometric and optical isomers and racemic mixtures thereof. The compounds and compositions of this invention are useful as antipsychotic agents and as inhibitors of the reuptake of serotonin.
Patent RU-2026468-C1 (RU)
Title: Method and device for fish and waste discharge
Inventor: CHISTYAKOV ALEKSANDR A
IPC: E02B8/08
Filed: 1991-08-29
Granted: 1995-01-09
Abstract: FIELD: water-development works. SUBSTANCE: young fish and waste contained in water flow 2 are raised by cone of air bubble screen into surface layer, after which they are subjected to artificial separation according to size groups; then each size is drawn off water intake via individual fish-and-waste discharge chutes 4 made of flexible perforated cloths 6 arranged in succession one after another; sizes of perforations of each subsequent perforated cloth reduce in way of flow. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2019601-C1 (RU)
Title: Web squeezing device
Inventor: MIKULENOK IGOR O
IPC: D06B15/02
Filed: 1991-11-26
Granted: 1994-09-15
Abstract: FIELD: production and processing of chemical filaments. SUBSTANCE: device has two pairs of squeeze rolls mounted one behind the other in the direction of movement of web. Each pair of rolls has squeezing roller disposed adjacent to their ends and provided with rim having tendency to elastic deformation. Squeezing rollers of each pair of rolls are positioned adjacent to their opposite ends. EFFECT: wider operational capabilities and increased capacity. 2 dwg
Patent RU-2041188-C1 (RU)
Title: Liquid-phase method of methyl chloride synthesis
Inventor: NIKOLAEV EVGENIJ GRIGOREVICH
IPC: C07C17/16
Filed: 1992-04-15
Granted: 1995-08-09
Abstract: FIELD: organic chemistry. SUBSTANCE: reagent 1: methanol. Reagent 2: hydrogen chloride. Process is carried out under pressure 1-3 atm followed by separation of spent reaction mixture in two fractionating columns, recovery of distillate from the first column to reactor and washing synthesized methyl chloride with part of vat liquid from the first column. Synthesis is carried out by two stages. Parental methanol and distillate from the first column were distributed by stages. Molar ratio methanol hydrogen chloride at the first stage is maintained (0.3-0.5):1, and at the second stage (0.6-1.0): 1. Hydrogen chloride at the second stage is processed up to the final concentration below azeotropic point. EFFECT: improved method of synthesis. 1 dwg
Patent RU-2027949-C1 (RU)
Title: Electrode water boiler
Inventor: GORENKO EVGENIJ N
IPC: F22B1/30
Filed: 1993-04-22
Granted: 1995-01-27
Abstract: FIELD: heating of small houses, such as dwelling houses. SUBSTANCE: boiler has cylindrical casing with inlet and outlet pipe connections, cylindrical electrode made of copper-doped alloy and secured in casing bottom, dielectric shield whose length is to be not less than that of electrode, shield axial displacement drive. Casing is connected via ground bolt to neutral wire of supply mains and phase lead is connected to electrode. Space provided in upper part of casing is of height calculated from equation. Casing has detachable bottom made of insulating material and protective shell is mounted on external side of bottom. Moving shield down closes active surface of electrode thereby regulating water temperature in system. Hot water excess is displaced under boiler cover into special space determined by height h. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2010221-C1 (RU)
Title: Method of determination of thermal diffusivity of materials
Inventor: IVAKIN EVGENIJ V
IPC: G01N25/18
Filed: 1992-06-03
Granted: 1994-03-30
Abstract: FIELD: analysis of materials. SUBSTANCE: proposed method of determination of thermal diffusivity of materials is based on formation of thermal diffraction grating in sample by its exposure to laser pulse having spatial-periodic distribution of density of energy in sample with simultaneous exposure of sample to light of probing laser of continuous action and on finding of thermal diffusivity of sample by measured values of period of thermal grating and time of attenuation of intensity of diffracted light. For provision for possibility of finding of thermal conductivity of samples of small sizes with inherent surface defects and internal inhomogeneities distance between centers of diffraction maxima + and - of first orders is measured with the use of thermosensitive plate placed instead of sample. Light diffracted during both diffraction orders is isolated with the aid of diaphragm with two holes located at measured distance from each other. Time of attenuation of resulting signal from diffraction maxima is registered. EFFECT: method is recommended for mass proximate analysis of thermal-physical parameters of electron-optical components. 2 dwg
Patent RU-2014395-C1 (RU)
Inventor: TALANOV BORIS P
IPC: E02D29/02
Filed: 1992-06-22
Granted: 1994-06-15
Abstract: FIELD: civil engineering. SUBSTANCE: method involves constructing a barrier. For this purpose a trench is formed by explosion. Configuration of the trench shall correspond to position of barrier on ground. A hollow flexible shell is placed on trench bottom and the trench is back-filled with locally-available ground. Next, flexible shell is filled with a medium under pressure to lift the back-filled ground to design height. EFFECT: higher efficiency. 2 cl
Patent RU-2051169-C1 (RU)
Inventor: KHAJRUDINOV ILDAR R
IPC: C10C3/06
Filed: 1992-07-13
Granted: 1995-12-27
Abstract: Способ заключается в том, что качество пека, получаемого вакуумной перегонкой крекинг-остатка, регулируют путем изменения доли отгона термогазойля в зависимости от коксуемости крекинг-остатка и заданных температуры размягчения и содержания летучих веществ пека в пределах D 1 -D 2  согласно формулам, приведенным в описании изобретения. 3 табл.
Patent RU-2062999-C1 (RU)
Inventor: KOZIN VALENTIN I
IPC: G01G17/04
Filed: 1992-05-18
Granted: 1996-06-27
Abstract: FIELD: measurement technology. SUBSTANCE: device can be used in any branch of industry to conduct constant accounting of specific weight of liquids with corrosive properties and variable values of specific weight because of variations of temperature while liquids are prepared and issued. It includes tank 1 connected to liquid system, lever system, slider providing for movement of tank 1 in space, eleven different weights-rods 16. Slider moving along butts of contact system provides for switching over of contacts into different positions connecting and disconnecting necessary electric lines through which electric signals go into computer accounting and indication systems. By this maximum precision of automatic constant weighing of specific weight of liquid flowing through pipe-line by preset parameters and characteristics is achieved. EFFECT: enhanced precision of constant and automatic weighing and issue of liquid. 16 cl, 4 dwg
Patent RU-2041319-C1 (RU)
Title: Grader on two-axle truck
Inventor: TARASOV VLADIMIR NIKITICH
IPC: E02F3/76
Filed: 1992-04-15
Granted: 1995-08-09
Abstract: FIELD: excavating, transport machines. SUBSTANCE: road grader on two-axle truck has two-axle truck, blade connected to truck frame provided with ball hinge. The hinge is fixed on central frame. One end of the central frame is hinged to the frame of two-axle truck. Another end is fixed to cross beam resting on wheels and control hydraulic cylinder. One end of the cylinder is fixed on the central frame. Coupling device comprising vertical and cross cylindrical hinges is used to couple central frame and frame of two-axle truck. The grader has additional cylinder to control central frame. One end of the cylinder is fixed on the central frame. Other ends are fixed to the coupling device. EFFECT: high reliability. 4 dwg
Patent RU-2058050-C1 (RU)
Title: Educating device for determination of char of electrostatic charge
Inventor: SHEVCHENKO SERGEJ YAKOVLEVICH
IPC: G09B23/18
Filed: 1992-09-18
Granted: 1996-04-10
Abstract: FIELD: educating devices. SUBSTANCE: device has metal conducting ball 1, inner rod 3, conducting tube 4, insulating tube 5, dynamic capacitor 7. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2072517-C1 (RU)
Title: Method for determining compatibility of binder and filler in carbon/carbon composite
Inventor: KOTOSONOV ALEKSEJ S
IPC: G01N27/12
Filed: 1992-09-30
Granted: 1997-01-27
Abstract: FIELD: power engineering; industries producing carbon base composites. SUBSTANCE: method involves manufacture of two test blanks one of which is made of blend with fixed content of filler between 5 and 40 mass percent and other one, of one binder by their molding, annealing, and heat treatment to temperature not lower than 1800 C, crushing of blanks obtained, mixing up of crushed particles with softened thermoplastic binder, orientation of particles by magnetic field, formation of specimen by curing the binder, measurement of its diamagnetic susceptibility, and determination of textural parameters. Compatibility of binder and filler is determined by ratio of textural parameters measured in these blanks. EFFECT: provision for quantitative estimation of the degree of compatibility of filler and carbon binder in composites. 2 tbl
Patent RU-2084373-C1 (RU)
Title: Method and device for raising sunken object
Inventor: BYCHKOV VLADIMIR B
IPC: B63C7/14
Filed: 1992-08-07
Granted: 1997-07-20
Abstract: FIELD: raising sunken objects. SUBSTANCE: device contains pontoon which is flooded together with tank filled with liquefied nitrogen. When liquefied nitrogen evaporates in heat exchanger, it embraces the object to be raised, pontoon and object are secured together. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent DE-10012132-C1 (DE)
Title: Controlling vehicle transmission system in traction and overrun, forms and adds intermediate values from two different functions processing gas pedal input
Inventor: MAYER RAINER
IPC: F02D41/02
Filed: 2000-03-13
Granted: 2001-10-31
Abstract: Using the accelerator pedal input value (PWG') for drive in traction, two intermediate values are determined. The first (ZM1) is determined from a first function (ZF1), the second (SM) from a second function (SF). The values are added (ADD) to form a desired value (MD) of drive torque. An independent claim is included for equipment performing the corresponding function.
Patent DE-10014422-C1 (DE)
Title: Knee guard operated by an airbag to restrain vehicle occupants on a collision impact has side straps and upper and lower straps to contain diagonal movements in the inflating airbag
Inventor: UNGER JOHANN
IPC: B60R21/215
Filed: 2000-03-24
Granted: 2001-05-31
Abstract: The knee guard, projected by a vehicle airbag inflation to restrain vehicle occupants at their knees on a collision impact, has a support plate (10) and a load distribution plate (11) between the vertical side limits, each with a side catch strip (15). At least two further catch strips (21,22) are at the horizontal upper and lower lateral limits of the support (10) and load distribution (11) plates, to contain the diagonal movements of the inflating airbag (27).
Patent DE-10034999-C1 (DE)
Title: Suction feeder for glass working has electrically heated feed line embedded in a heat insulating housing whose shape and characteristics are chosen so that there is lower pressure around its periphery
Inventor: BECK MICHAEL
IPC: C03B7/18
Filed: 2000-07-19
Granted: 2001-10-11
Abstract: Suction feeder has electrically heated feed line (1), made from noble metal or noble metal alloy. This is embedded in heat insulating housing (4) which has a connection (5) to molten glass feed (8) and an outlet (6) which feeds gobs to a ball gatherer (7). The shape and characteristics of the material (3, 4) surrounding the feed line are chosen so that there is lower pressure around its periphery.
Patent DE-10040451-C1 (DE)
Title: Electric coffee-maker has water-overflow between riser pipe and pipe, with rotary adapter, spring, carrier, and thrust piece
Inventor: KRAMER SIEGMUND
IPC: A47J31/057
Filed: 2000-08-18
Granted: 2002-07-11
Abstract: The water-overflow (1) swivels between two end positions and has a pipe flush with the riser pipe of a fresh-water container. The rotary adapter (10) between the riser pipe and the pipe is rotarily fixed to the water-overflow pipe, and non-rotarily fixed to the riser pipe. One arm of a spring (6) cooperates with the water-overflow, and second arm cooperates with the rotary adapter.  The side of the rotary adapter facing the spring-arm has a carrier (12) positioned, like the non-tensioned spring arm and the carrier's rotary adapter, behind the thrust piece (13).
Patent DE-10138879-C1 (DE)
Title: Shoe used as a shoe, boot, sandal, slip-on shoe or clog has a sole having a lip standing upward and a shaft having an edge connected to the sole lip via a braided seam
Inventor: LUKES ANDREAS
IPC: A43B9/02
Filed: 2001-08-08
Granted: 2003-04-03
Abstract: Shoe has a sole (10) having a lip (16) standing upward and a shaft (12) having an edge (18) connected to the sole lip via a braided seam (20). A strip (36) is formed on the outer side of the sole lip and covers the stitching holes (34). Braided loops extend from the inner side of the shaft edge through a hole (32) and the stitching hole extends to the lower edge (38) of the strip.  Preferred Features: The outer side of the lip has a step for the strip. The strip covers the stitching holes approximately in the middle and protrudes over the upper edge of the lip.
Patent DE-10154650-C1 (DE)
Inventor: KANZLER HELMUT
IPC: B62D55/00
Filed: 2001-10-30
Granted: 2003-05-08
Abstract: The vehicle has a drive system that carries out drive, braking, direction changing and steering functions depending on suitable control commands in an electronic control unit. At least one separate brake system (H1,H2,6,7a,7b) that is effective without electric current can be activated by at least one control element that is active with no current if at least one functional parameter exceeds or falls below a threshold value.
Patent DE-10219620-C1 (DE)
Title: Store cupboard for glasses has undulating shelf surfaces to define gaps with edges of upturned glasses
Inventor: PAUL PHILIPP W
IPC: A47B96/02
Filed: 2002-05-02
Granted: 2003-07-17
Abstract: The store cupboard has the shelves (21) provided with an uneven, especially curved upper surface to support the inverted glasses. The surface defines multiple gaps (33-35) between the edges (30) of the inverted glasses and the shelf. The gaps allow ventilation of the interiors of the glasses. The shelf upper surface can be undulating.
Patent DE-19503333-C1 (DE)
Title: Forceps esp. for dental use for inserting implants
Inventor: ANDRESEN CARSTEN
IPC: A61C3/10
Filed: 1995-02-02
Granted: 1996-03-14
Abstract: The forceps have two resilient arms (10,12) each extending into a holding section (14,16) which each have one or more semi-circular notches (18,20) which when placed together form cylindrical recesses (22,24,26). The diameter of the holding sections is slightly smaller than the head of a screw held by the forceps. The recesses are reduced in diameter in their upper area. The arms cross over to form a clamping forceps. The holding sections extend at an angle away from the axis of the arms. The forceps are made from titanium.
Patent DE-19504209-C1 (DE)
Inventor: SUDAU JOERG DIPL ING
IPC: F16F15/12
Filed: 1995-02-09
Granted: 1996-05-30
Abstract: A torsional vibration damper for use with a motor vehicle clutch employs a primary drive mass (1) coupled to a flywheel (38) via a spring device (28, 30) and planetary gearing (102). Springs (30) of the spring device (28, 30) are located in chambers 44 defined between a pair of planet wheel carriers (9) and are coupled to an internal ring gear (24) of the gearing. The primary mass (1) is fixed to a hub 4 on a crankshaft and a sun wheel (7) of the gearing (102) is mounted with play (110) on the hub (4). During alignment the primary mass (1) is angularly displaced to a predetermined extent to cause torque transmission through the gearing and circumferential or radial movement of the sun wheel (7) until forces are balanced and the components are properly aligned. The sun wheel (7) is then secured in the adjusted position. <IMAGE>
Patent DE-19531126-C1 (DE)
Title: Electrical connector with pressed metal contacts e.g. for road vehicles
Inventor: HALBACH PAUL GERHARD DIPL ING
IPC: H01R13/405
Filed: 1995-08-24
Granted: 1996-12-12
Abstract: A metal pressing is formed with a number of contact elements that are separated after production. The individual contact elements 13-16 are joined 10,11 and are attached to the main metal strip 9 which is fed through a press. Each contact has formed holes 6-8 that are used for fixing into the connector housing of insulating material that has halves that are hinged together by a formed thin formed foil section
Patent DE-19533252-C1 (DE)
Title: Control circuit for linear drive of paper cutting machine
Inventor: MICHAELIS LOTHAR DIPL ING
IPC: B26D5/12
Filed: 1995-09-08
Granted: 1996-11-07
Abstract: The circuit contains two separate multi-path valves (22,26). The valve outputs are connected parallel to the pressure chamber (30) for the hydraulic cylinder (32). One valve inlet is connected to the regulator valve (18), and the other valve inlet is connected to the tank (14). In neutral position, the multi-path valves are connected to the return stroke pressure chamber (34) of the hydraulic cylinder. The connection is via a load maintenance valve (22, 26), which is controlled by the pressure in the feed line (28).
Patent DE-19543498-C1 (DE)
Inventor: MALSAM JOHANN
IPC: B23Q1/58
Filed: 1995-11-22
Granted: 1997-02-06
Abstract: The invention relates to an apparatus for opening closed sectional grooves 10 in sectional bars 12 with a holding device 14 for fixing the respective sectional bar 12 and with a carriage 18 able to move along the sectional bar 12 by means of a displacing device, which at the time of displacement engages by means of at least one opening lug 20 in the respective sectional groove to be opened. With such an opening apparatus, closed sectional grooves in sectional bars can be opened without danger in situ, the opening process being able to be carried out quickly and with low actuating forces and finishing of the opened sectional groove being dispensed with.
Patent DE-19608648-C1 (DE)
Inventor: PIENTKA RAINER
IPC: B60S1/08
Filed: 1996-03-06
Granted: 1997-10-23
Abstract: The invention relates to a device for detecting the level of humidity on a pane (11), in particular on a vehicle windscreen (11). Using a ray guide (4), a ray sent by an emitter (1) is coupled into the pane (11) and is decoupled therefrom onto a receiver (2). The manufacture and dimensions of the structure are advantageous due to the fact that the ray entrance surface (3) and/or the ray exit surface (5) is/are arranged on that parallel side of the ray guide which faces towards the circuit board, and the optical axis of the emitter (1) and the receiver (2) are aligned at right angles to the ray entrance surface (3) or the ray exit surface (5), and the ray guide (4) has at least one deflection surface at the entrance (6) and the exit (6'), which surface can be used to convey the ray entering the ray guide (4) at right angles in the interior of the ray guide (4), or to convey the ray to be directed out of the ray guide (4) to the receiver (2), at right angles from the interior of the ray guide (4).
Patent DE-19620322-C1 (DE)
Title: Mitring saw with at least one saw unit
Inventor: LUTZ EUGEN
IPC: B23Q11/00
Filed: 1996-05-21
Granted: 1997-09-04
Abstract: The saw has a circular blade driven by an electric motor, which via a pivot arm can be guided through an opening in a workpiece locating surface of a pivot table. The pivot table (2) is pivotable around a bearing bolt (3) on a base (4) and can be secured in the adjusted pivot position by securing devices (43). The bearing bolt is formed as a hollow shaft and is connected to the inner space of the pivot table housing (2). The hollow shaft (3) is connected via a union (50) to a suction device. In the inner space of the pivot table housing at least one flow guiding wall is provided for improving the expulsion of sawdust. On the bearing bolt on the side of the base turned away from the pivot table a gearwheel (39) is non-rotatably fixed. The gearwheel can be controllably driven by an electric motor (42) accommodated in the base.
Patent DE-19624013-C1 (DE)
Title: Interior light for motor-vehicle
IPC: B60Q3/02
Filed: 1996-06-15
Granted: 1997-11-27
Abstract: The light has a switch (2) and a pivotable light outlet cover (25) which actuates the switch when tilted. The switch has a contact lever (4) pivotable about a rotation axis (3) with an actuation arm (5) extending in one direction from the axis and a contact arm (6) extending in the other direction. The actuation arm has an actuation region (7) at a first distance from the rotation axis. The contact arm has a contact region (8) at a second distance from the rotation axis greater than the first distance. When the actuation arm moves in the actuation region the contact lever is pivoted about the axis and the contact region moved, thus actuating the switch. The light cover has an arm (27) coupled to the actuation region.
Patent DE-19722543-C1 (DE)
Title: Contact socket for plug contact system e.g. for computer server network
Inventor: STRACK HOLGER
IPC: H01R13/53
Filed: 1997-05-30
Granted: 1998-10-29
Abstract: The contact socket is provided for a plug contact system with a conductive spark protection sleeve (1) which holds a socket contact (5). The sleeve (1) has an insertion opening (2) for the plug pin (3) of the plug contact. The insertion opening (2) of the protective sleeve (1) is arranged eccentric to the middle axis of the socket contact (5). The edge of the opening is at an angle to the middle axis which is not 90 deg. Preferably the socket has a cylindrical arrangement of contact elements (4) forming the socket contact (5). It may also have a corresponding cylindrical protective sleeve (1).
Patent DE-19803958-C1 (DE)
Title: Building wall through opening for services
Inventor: KURZ RALF
IPC: F16L5/02
Filed: 1998-02-03
Granted: 1999-05-06
Abstract: The wall opening has a liner sleeve with a clamping tube (5.1) and a clamping shell (5.2) which is threaded to adjust the axial length of the sleeve. The service pipe (1) has circumferential grooves (1.2) which receive a retaining snap ring (6).
Patent DE-19806265-C1 (DE)
Title: Low-maintenance system dosing urea solution into exhaust or effluent gases, for selective catalytic reduction
Inventor: HOFMANN LOTHAR
IPC: F01N3/08
Filed: 1998-02-16
Granted: 1999-07-22
Abstract: The outlet (14) of an electrically controlled valve (12) discharges directly into the gas space (4). An Independent claim is included for use of this equipment to introduce urea solution (H=R) as reductant into an exhaust space of a diesel engine.  Preferred Features: A pre-chamber immediately ahead of the valve outlet, is connected into a recirculation loop (16) for reductant (R). A coolant circuit (26) reduces the valve temperature. The valve injects with the gas flow, at an angle less than 90  deg . A baffle (28) in the gas flow, deflects the reductant injected.