baber/WOPTO huggingface dataset:
Patent DE-4031075-C1 (DE)
Title: Emptier for conveyed containers - has tilting frame with slide surface having conveyor drum extending above it
IPC: B65G65/23
Filed: 1990-10-02
Granted: 1991-10-31
Abstract: The emptier for conveyed containers containing pourable workpieces (50) with sensitive surfaces is incorporated in a tilting frame. This has a slide surface (8) at the end. The end of the slide surface (8) has a conveyor-drum (3) sticking up above it, and running horizontally crosswise to the direction of travel. The slide surface and the outer surface (9) of the drum form a compartment taking the workpieces (5). An adjustable sensor (12) restricts the height to which the compartment (11) is filled. USE/ADVANTAGE - The workpieces are delicately handled and are not conveyed.
Patent DE-4107109-C1 (DE)
Title: Environmentally friendly purificn. of crude gas - by cooling to contain condensate, sepg. condensate and evaporating to obtain saline soln. which is combusted and condensate stream which is added to pure gas
IPC: C10J3/00
Filed: 1991-03-06
Granted: 1992-10-08
Abstract: Solid fuels are gasified (A) in a known manner using O2 and steam with (B) the crude gas (CG) obtd. being cooled to 20-220 deg. C to obtain a condensate (CDE) rich in water, (C) sepg. this CDE and evaporating at least part of the CDE to obtain a CDE steam and a saline soln. and (D) combusting the saline soln. and adding at least part of the CDE steam to the purified CG. The CDE is pref. formed from virtually all NH3 before evapn.. At least part of the CDE steam is condensed and then contacted directly with the purified CG, Air is sepd. into an O2-rich steam which is fed to the gasification step and an N2-rich steam, which is added to the purified CG. ADVANTAGE - An environmentally friendly purificn. process for the CG leaving very little waste for disposal and virtually no waste water.
Patent DE-4204674-C1 (DE)
Title: System for transferring moulded pallets to stacking magazine - comprises carriage for loading moulding material, and adjustable forks for simultaneous loading of pallets into magazine
IPC: B30B15/32
Filed: 1992-02-17
Granted: 1993-06-24
Abstract: System comprises a carriage which receives moulding material and moves between the open tool halves where the material is deposited. Arms attached to the front of the carriage simultaneously transfer a previously moulded pallet to an adjacent stacking magazine. The stacking magazine has corner guides for vertically stacking the pallets. Elements for receiving the pallets are located on the upper part of the magazine and support the pallets when the transfer arms are retracted. Pallets are released into the magazine when the receiving elements are swung away. In a special design the sides of the magazine are covered to create an air cushion which reduces the falling speed of the pallet. Moulding material is pref. stored in a hopper (1) under which a tool-filling carriage (12) can move to and fro on horizontal rails (13). The rails (13) extend from the hopper (1) to a position above the lower tool half (8). An upper press tool half (25) moves up and down (D) relative to the lower half (8). USE/ADVANTAGE - The arrangement combines the tool loading system with a moulded pallet transfer system to stack pallets in a magazine and reduces cycle time.
Patent DE-4229177-C1 (DE)
Title: Gas cooler, for analytic purposes - has cooling block with drill hole face protected by plastic against aggressive gases, minimising overall dimensions, enhancing efficiency and minimising reference gas losses
Inventor: SPRINGMANN THOMAS
IPC: B01D5/00
Filed: 1992-09-02
Granted: 1994-04-21
Abstract: A gas cooler (1) has a cooling block (2) which is cooled by a Peltier element (20). The novelty is that the block has a vertically drilled recess (3) reaching from the top almost to the bottom of the cooling block (2), on the inner face of which condensate is deposited; further that to protect it against the aggressive gas constituents, the recess (3) is covered by a coating (4); further that the upper end of the recess is closed by a gas stopper (9) but is penetrated by the gas inlet (5) and outlet (6) tubes. USE/ADVANTAGE - The assembly is a gas cooler for an analytic application. The arrangement minimises the size of the installation, enhances the efficiency, minimises the absorption of the reference gas in the condensate and measurement errors.
Patent DE-4303303-C1 (DE)
Title: Automotive transmission system with clutch - has auxiliary clutch preventing relative rotation of torsional-vibration damper ring and operated simultaneously with main clutch
Inventor: ECKEL HANS-GERD DR
IPC: F16F15/31
Filed: 1993-02-05
Granted: 1994-02-17
Abstract: A torsional-vibration damper (3) is mounted on the clutch shaft, comprising a hub ring (4), around and clear of which in the radial direction is an inertia ring (5). The two are supported from each other by a spring component (6) of elastomer material. The hub ring turns on the clutch shaft (2) and in relation to it, and an auxiliary clutch (7) suppresses this relative movement. Both clutches are engaged and disengaged together by a common actuator, typically a hydraulic ram (9). ADVANTAGE - Interrupts torque transmission between damper and clutch shaft when changing gear, with consequent fast operation of synchromesh system and absence of overloading of the latter.
Patent DE-4325319-C1 (DE)
Title: Controlled nitric oxide dosing equipment - for respiration appts. used in adult respiratory distress syndrome treatment
Inventor: KREBS CHRISTIAN
IPC: A61M16/12
Filed: 1993-07-29
Granted: 1994-04-28
Abstract: Equipment for controlled NO dosing into patient respiratory air consists of a dosing unit (4) located between the respirator (1) and the NO container (3), an NO analyser (2) connected to the tubing (13) leading from the respirator (1) to the patient, and a controller (6a) connected to the analyser (2) for controlling the dosing unit (4). The novelty is that the connection line between the respirator (1) and the analyser (2) contains a dehumidifier (23) and the connection line between the analyser (2) and the dehumidifier (23) contains a measuring gas pump (20). The analyser (2) operates according to the IR absorption measurement principle or with electrochemical sensors. An NO limit value monitoring unit (18) is connected to the analyser (2) and acts on the controller (6a). Device are provided for detecting the inspiration volumetric flow of respiratory air and oxygen and the NO volumetric flow. Also provided is a regulating unit (6b) for feedback of the measured NO volumetric flow and the analysis values as regulating parameters for readjusting the dosed NO amt. USE/ADVANTAGE - Used in the treatment of adult respiratory distress syndrome. The equipment is capable of reliable long term operation and responds rapidly to unacceptable NO concn. variations in the respiratory air.
Patent DE-4334704-C1 (DE)
Title: Device for fastening a covering plate to a flat radiator
Inventor: TEN BRINCKE HENDRIKUS GERARDUS
IPC: F24D19/06
Filed: 1993-10-12
Granted: 1994-12-22
Abstract: Described is a device for fastening a lateral or upper cover plate (6, 7) to a flat radiator (1) equipped with a convector plate (5) shaped in the form of a meander. To fasten the lateral covering plate (6), there are provided two fastening elements (8, 8') which possess a clamping plate (9, 9') capable of being placed against the outer surface of the convector plate (5) and to which there are attached two clips (10, 10') gripping, in the form of a hook, above and below the edge (13, 14) of the convector plate (5), respectively. Fastening plates (12, 12') are attached to the clamping plates (9, 9') in a position above and below the connection pieces (2, 4) of the flat radiator (1), respectively. Fastening elements (16), which are provided with supporting shoulders (19) and serve to support an upper covering plate (7), are constructed with the same clipping on system.   <IMAGE>
Patent DE-4406039-C1 (DE)
Title: Moulding of composite material and process for producing such a composite material
Inventor: ZORN BERND
IPC: B29C44/44
Filed: 1994-02-24
Granted: 1995-03-30
Abstract: A description is given of a moulding (1) in which the foaming particles (3) towards the supporting material (substrate) (2) are embedded in an adhesive layer (22), at least partially forming an irreleasable bond, these foaming particles (3) forming together with the remaining foaming particles the particle foam (5). This moulding is produced by a first process step of transforming the supporting material, at least in a surface region, into an adhesive state, to which foaming particles of polymer material are then applied and by a second process step of placing the prefabricated composite comprising the supporting material and the at least single-layered particle covering into a foaming apparatus. The particle side is in this case towards the cavity to be foam-filled and the cavity is then foam-filled with particles which consist of the same polymer-matrix material as the particle covering. The apparatus for producing a polymer composite material has an extruder for producing a single-layered or multi-layered polymer film, followed downstream by a metering and feeding station for applying foaming particles to the extruded polymer film. This is followed by polishing rolls, which may be heatable and coolable. <IMAGE>
Patent DE-4412849-C1 (DE)
Title: Upholstered seating, easily produced with adjustable seat profile
Inventor: STORCH HELMUT
IPC: B60N2/58
Filed: 1994-04-14
Granted: 1995-06-14
Abstract: The upholstered seating has an intermediate structure (27) between the rear side (24) of the upholstery core (20), and the shape stable covering (40), through two films (28,30) loosely together to form at least one inflatable zone. A tube (32), within the inflatable zone between the films (28,30), has one end section (34) within the zone and the other end (35) extending from the upholstered seating (42) unit.
Patent DE-4418482-C1 (DE)
Title: Transmitting data words in model railway system
Inventor: DOEHLER PETER
IPC: A63H19/24
Filed: 1994-05-27
Granted: 1995-12-21
Abstract: The method uses a central control (Z), an electrically conducting rail (G) for the trains (L1, L2) and a data bus (S), both connected to the central control desks (B1, B2) and other equipment (W, GA, GB) associated with the data bus. There is a central timer (T), in the central control, for supplying synchronisation pulses to the rail and the data bus at the same time in order to synchronise all the equipment.
Patent DE-4418584-C1 (DE)
Title: Piston=type brake booster for vehicle
Inventor: GOENNHEIMER PETER DIPL ING
IPC: B60T13/44
Filed: 1994-05-27
Granted: 1995-09-21
Abstract: An outer sleeve (11) extends via a seal out of the housing and has a fluidic passage between the vent and the sleeve interior. There is a fluidic air supply passage to the interior. A bolt passing through the sleeve has a limited amount of axial movement in the piston, being coupled between the tappet and brake linkage and working in a seal in the piston. A ring (16) in a sealing guide in the sleeve controls the fluidic connections, and there is a sealing joint between sleeve and bolt (15). Pressure is fed to the chamber (4) via a second one (18) between the sealing joint and the ring. The joint can be formed by a ring (17) in the sleeve, pressure (23) being delivered through it. IDs of the rings (16,17) can be the same.
Patent DE-4420600-C1 (DE)
Title: HV DC power transmission system
Inventor: KARLECIK-MAIER FRANZ DIPL ING
IPC: H02J3/36
Filed: 1994-06-13
Granted: 1995-11-16
Abstract: The transmission system has control signals for the current regulators (5a,5b) at either end of the transmission system provided by respective regulating circuits (11a,11b), coupled to the current regulator control device (9a,9b).The measured DC voltage (Ua) at the transmission end is used for calculating the required regulator current and voltage dependent on the power (Ps) to be transmitted compared with the actual current and voltage values, for controlling the regulator. Similarly the transmitted power at the reception end is used to calculate the required current and voltage for the regulator, which is controlled by comparing these with the actual current and voltage values.
Patent DE-4428038-C1 (DE)
Title: Bogie truck for rail vehicle
Inventor: SCHEUCKEN HEINRICH DIPL ING
IPC: B61F3/16
Filed: 1994-08-08
Granted: 1995-08-10
Abstract: The pivot journals (2) of both bogie struts (1) are carried in a downward cranked crossbar (13). This connects the struts, and accommodates all transverse and tilting forces. One or more connecting rods (15), and one or more cross-dampers (16), are located between crossbar and carriage body (3). A steering damper (17) is located between the crossbar and coupling member (14). The crossbar has elastic stops (18), to limit the transverse movement of the carriage body relative to the crossbar. A vertical damper (19) is located between the two. Individual wheels (5,6) are horizontally movable at both ends of the bogie struts.
Patent DE-4431398-C1 (DE)
Title: Final disposal process for conventional munitions
Inventor: LUTHE HEINRICH
IPC: F42B33/06
Filed: 1994-08-25
Granted: 1995-11-23
Abstract: A process and device are disclosed for final disposal of conventional ammunition. The object of the invention is to take apart defined amounts of ammunition after they are salvaged and sorted in the vicinity of their salvage site, and to reliably dispose of salvaged ammunition while avoiding extra charges for auxiliary installations. For that purpose, conventional ammunition of all types is finally disposed of by individual, selected, mobile disposal stations that carry out the disposal operations at the site where ammunition has been salvaged and collected in defined quantities. Mobile devices with complementary functions are used to carry out the various disposal operations.
Patent NL-1008547-C1 (NL)
Title: Preservation of porous stone-like material for anti-graffiti system
Inventor: ELSING DRS THEODOOR MICHIEL
IPC: C04B41/52
Filed: 1998-03-10
Granted: 1999-09-13
Abstract: Preservation of porous stone-like materials comprises the successive application and impregnation of silicic acid esters and silanes or siloxane acrylates.
Patent RU-2016638-C1 (RU)
Inventor: GLAZUNOV VIKTOR S
IPC: B01D63/06
Filed: 1988-04-22
Granted: 1994-07-30
Abstract: FIELD: freshening and desalinization of natural and waste water. SUBSTANCE: membrane apparatus has cylindrical body with branch pipes for inlet of fractionated solutions and outlet of concentrate, membrane member and two face caps for inlet of permeate. The apparatus has two face partitions which together with the caps form chambers for permeate collecting. The body is provided with two additional branch pipes for outlet of permeate from these chambers. All branch pipes may be rigidly connected with common collectors passing through overall installation. Permeate quality control pickups may be located in collection chamber. EFFECT: simplified assembling and servicing of apparatus. 1 dwg
Patent RU-2034988-C1 (RU)
Inventor: TYUPIN VLADIMIR N
IPC: E21D13/00
Filed: 1990-02-08
Granted: 1995-05-10
Abstract: FIELD: mining equipment. SUBSTANCE: in order to enhance an efficiency of operations of unloading a massif around a drift by a useful recovery of seismic energy of explosion in the mountain rock near the drift, method comprises steps of determining a maximum distance R       max   ост        from a center of the drift until the most remote boundary of increased stress zone, for example by an ultrasonic way; setting a distance between centers of faces, being equal to 2R       max   ост       ; performing drilling and exploding of tunneling bore holes at different time moments in first drift 1, then in second drift 2 and again in the first drift and so on. EFFECT: enhanced reliability. 1 cl
Patent RU-2085049-C1 (RU)
Title: Folding telephone set
Inventor: BEUTLER SCOTT D
IPC: H04M1/03
Filed: 1989-10-04
Granted: 1997-07-20
Abstract: FIELD: telephony. SUBSTANCE: hinged member of telephone set is held in closed or open position by means of built-in cam that follows depression in pin connecting hinge parts. Telephone set has interlocking switch actuated by other built-in cam engageable with depression in other pin. EFFECT: enlarged functional capabilities. 3 cl, 7 dwg
Patent RU-2012699-C1 (RU)
Inventor: DZHODAJ M SAJGEL
IPC: D04H1/44
Filed: 1990-10-12
Granted: 1994-05-15
Abstract: FIELD: production of patterns on fabric by treatment with water. SUBSTANCE: device for hydraulic patterning and method in which fabric cloth is transported through the patterning post along machine direction on conveyer, preferably, on drum, having supporting surface formed with pattern of raised or continuous zones and lowered or hollow zones. There is one or more lines with nozzles for producing fluid jets. Nozzles are located above conveyer for direction of continuous curtain of fluid downward for dynamic action on fabric so that fabric properties vary in compliance with pattern of supporting surface. EFFECT: higher efficiency. 11 cl, 12 dwg
Patent RU-2007612-C1 (RU)
Inventor: BONDARENKO ALEKSANDR N
IPC: F02P3/04
Filed: 1990-06-22
Granted: 1994-02-15
Abstract: FIELD: manufacture of engines. SUBSTANCE: device has six transistors 1, 2, 5, 6, 7 and 8, six resistors 3, 10 thru 14, one stabilizer diode 9 and current censor 4. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2044599-C1 (RU)
Inventor: SHINSKIJ OLEG I
IPC: B22D18/00
Filed: 1990-08-06
Granted: 1995-09-27
Abstract: FIELD: foundry engineering. SUBSTANCE: device has sealed container. Casting patterns, compacting and gating runner chambers and bulk filling material are placed inside container. Compacting chamber pattern is placed under casting pattern. Patterns are placed in container and moulded with a bulk filler. Container is sealed and connected to a vacuum system. A portion of metal is poured into a gating runner. This metal gasifies compacting chamber pattern and fills up developed space. After pouring piston is replaced, metal is squeezed out of compacting chamber and it fills space developed in the process of casting pattern gasification. Vibration inducers are activated to affect additionally liquid or hardened metal. EFFECT: improved design. 2 cl, 1 dwg, 1 tbl
Patent RU-2032402-C1 (RU)
Title: Composition and method for treating vaginitis
Inventor: ROBERT DZH BORGMAN
IPC: A61K9/08
Filed: 1991-02-05
Granted: 1995-04-10
Abstract: A composition and method for treatment of bacterial vaginosis and/or trichomoniasis are disclosed. An afflicted vagina is treated with a therapeutically effective amount of a buffered metronidazole composition having a pH in the range of about 3 to about 4.25, preferably about 3.75 to about 4.25. A preferred such composition comprises metronidazole, a gelled hydrophobic and water-dispersible polymer, such as a polyacrylic acid polymer having a molecular weight in the range of about 1,250,000 to about 4,000,000 daltons, and an aqueous solvent for the metronidazole.
Patent RU-2008252-C1 (RU)
Title: Electric discharge element of tubular ozonizer
Inventor: ALEKSANDROVA GALINA A
IPC: C01B13/11
Filed: 1991-01-02
Granted: 1994-02-28
Abstract: FIELD: ozone production. SUBSTANCE: internal electrode is made in form of a spiral which adjoins to current conducting layer applied to internal surface of glass tube. External electrode is made in form of a metal spiral. EFFECT: improved efficiency. 1 dwg
Patent RU-2011064-C1 (RU)
Title: Bevel gear
Inventor: YAKOVLEV BORIS V
IPC: F16H1/14
Filed: 1991-02-25
Granted: 1994-04-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: bevel gear has gear and wheel. The gear and wheel tooth is modified through length - wave-shaped. Torque is transferred from one shaft to another through the bevel gear. EFFECT: improved gear strength. 3 dwg
Patent RU-2017452-C1 (RU)
Inventor: SHTANGE LEONID A
IPC: A61B5/05
Filed: 1991-05-14
Granted: 1994-08-15
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes alternately stimulating branch of trigeminal nerve both on right-hand and left-hand sides, where it comes out, using electromyograph generating square pulses having duration of two milliseconds and frequency of 15 Hz, with gradually stepping up strength of current until there appears sense of slight tingling, determining threshold of algesic sensitivity, and then calculating difference between obtained values. Whenever measured value exceeds 0.4 mA and over, disclosed method prescribes diagnosing compression of accessory nerve and carrying out its decompression. EFFECT: higher accuracy, lower rate of traumatism, shorter examination period and possibility of more accurately outline tactics of surgical treatment. 2 cl, 2 tbl
Patent RU-2012066-C1 (RU)
Title: Educational device
Inventor: IVANOV VIKTOR P
IPC: G09B23/18
Filed: 1991-05-16
Granted: 1994-04-30
Abstract: FIELD: electric engineering; educational means. SUBSTANCE: device has power supply 1, question inputting unit 2, answer inputting unit 3, measuring device 4, jack 5 of dial field of answers, mode and range of operation switches 6, control unit 7, self-control button 8 and rejection button 9, commutator 10, unit 11 for recording programme of checking, evaluation indication unit 12, self-control indicator unit 13. EFFECT: widened didactic capabilities of the device. 3 dwg
Patent RU-2009371-C1 (RU)
Title: Windmill turbine
Inventor: PARASHIN GERMAN P
IPC: F03D3/00
Filed: 1991-06-03
Granted: 1994-03-15
Abstract: FIELD: wind power engineering. SUBSTANCE: turbine has central vertical axle 1 with hub 4 and concave wings 2 with pivotally mounted blades , the wings are fastened to the hub. Each wing 2 has horizontal flaps 12. The middle flap is fixed and the upper and lower ones are made in the form of movable sectors mounted with overlap on the working surface of wings 2. EFFECT: improved structure. 5 dwg
Patent RU-2025085-C1 (RU)
Title: Method of campimetric testing of field of view of eye
Inventor: PONOMARCHUK VALERIJ S
IPC: A61F9/00
Filed: 1991-06-05
Granted: 1994-12-30
Abstract: FIELD: medical equipment. SUBSTANCE: central field of view is tested at specific conditions of illumination. Threshold contrast test-object is selected according to keenness of vision and this test-object is shifted along the surface of the screen in meridional direction from 1 m distance. Patient fixes his glance at the center of the campimeter and informs of absence or worsening of perception of test-object. Zone of worsening or absence of perception of test-object is detected. Area of is measured by means of millimeter mesh and results are evaluated in sq. mm. Three mm thickness diaphragm is put into the rim of the glasses and pulse "blinding" light source with energy of 5.85 mJ/cm 2  at the level of cornea is used for influence. Then the diaphragm is removed and area of the system is measured once more from 1 m distance by means of test-object. Areas of are measured before and after light influence and if it increases in comparison with initial campimetric tests by 69,2 ± 21,2%, maculodistrophy is diagnosed; if it increases by 128,6 ± 25,5% - central chorioretinitis is diagnosed. EFFECT: wide area of application; improved efficiency. 1 dwg, 2 tbl
Patent RU-2015731-C1 (RU)
Title: Pneumatic floatation machine
Inventor: GOROBEJ VASILIJ P
IPC: B03D1/24
Filed: 1991-05-08
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: machine has a vertical cylindrical column, a pulp load device, a chamber product unload device, a telescopic pipe located along the axis of an apparatus and an air inlet device. Moreover, the machine has an inclined partition, a conical distributor and aerators. The column is made from two chambers. The cross section area of the upper chamber is larger than that of the lower chamber. The aerators are positioned above the inclined partition, the conical distributor and under the edge of the telescopic pipe. The upper chamber has a foam spraying device, and the load and unload devices are positioned in the lower chamber above and below the inclined partition respectively. EFFECT: improved structure. 2 cl, 1 dwg