baber/WOPTO huggingface dataset:
Patent DE-19508107-C1 (DE)
Inventor: PIETSCHMANN DIETER
IPC: E01B2/00
Filed: 1995-03-08
Granted: 1996-11-14
Abstract: The construction method uses concrete block (16) and steel (18) sleepers, with two reinforced individual blocks. The reinforcements extend mainly parallel to the sleeper axis. They consist of structural steel bars, connected by clips to form a reinforcing cage. The bars act as connection bars and extend through both blocks, with at least some projecting over the outer block ends. The longitudinal reinforcements, which had previously been placed loosely in the concrete pan, are lifted, and connected to the connection bars and the projecting bar ends. The preassembled tracks modules are adjusted using a number of regulating gantries, located on the concrete pans.
Patent DE-19509760-C1 (DE)
Title: Fractionation of mixt. of lanolin acids
Inventor: HEIDLAS JUERGEN DR
IPC: C11B11/00
Filed: 1995-03-17
Granted: 1996-03-28
Abstract: Mixts. of lanolin acids are fractionated by (a) dissolving the raw material in a polar organic solvent or mixt., (b) pressure-treating the dissolved mixt., at between -5 and 30 deg C and 10-70 bars with gaseous carbon dioxide, (c) sepg. the hydroxyfatty acids pptd. as solids and (d) recovering the remaining fatty acids from the organic solvent by distn.  The solvent is an up to 5C ester, ketone and/or alcohol, esp. ethyl acetate, acetone, methanol and/or ethanol. The concn. of the acid mixt. in the solvent is 10-50 (pref. 20-40) wt.%, and the acid mixt. is added to the solvent at 15-25 deg C. The hydroxyfatty acids are sepd. by filtration, and are washed with liq. CO2 at < 30 deg C and < 100 bars, using 0.5-100 g of liq. CO2 w.r.t. 1g of hydroxyfatty acid mixt.
Patent DE-19520495-C1 (DE)
Title: Artificial hip joint socket with metal outer half shell fixed into hip bone
Inventor: SCHOLZ WERNER
IPC: A61F2/28
Filed: 1995-06-03
Granted: 1996-11-14
Abstract: A plastics inner half shell (2) is contained inside the metal outer half-shell (1). The interior of the plastics inner half has a semi-spherical wall (7) for holding the spherical head of the artificial hip joint. A metal intermediate shell (3) is positioned between the outer and inner halves, and is fixed or in the form of a layer on the inner half shell. The outer half shell is fixed in the hip bone by a self-cutting thread (9) positioned on the outer wall of the outer half shell. Holes (10) are positioned in at least parts of the self-cutting thread.
Patent DE-19530644-C1 (DE)
Title: Optical channel multiplexer and demultiplexer
Inventor: MUELLER CLAUS-GEORG
IPC: H04J14/02
Filed: 1995-08-21
Granted: 1996-12-19
Abstract: An optical channel multiplexer and/or demultiplexer, in particular a wavelength multiplexer and/or demultiplexer, allows signals having the same wavelength to be multiplexed. The optical channel multiplexer or demultiplexer (1) has a wavelength multiplexer (2), a telecommunications connection (3), several local communications connections (4) and a signal converter (5) that allows wavelengths to be converted.
Patent DE-19541203-C1 (DE)
Title: Fixture for tool fitted into opening in support plate
Inventor: DEMEL OTTO
IPC: E03C1/33
Filed: 1995-11-04
Granted: 1996-10-31
Abstract: The holder part (1) is joined to the tool fitment. The T-shaped clamping piece (11) can be tilted between a transportable position and a fixture position and consists of a guide arm with two strips (14) at right angles to a clamping arm (15). The clamping arm is clamped to the support plate by means of a screw (9) held in a threaded hole in the holder part and fitting through a hole in the clamping arm. When fixed, the guide arm is parallel to the screw along its entire length. The clamping part bends (21,22) by 90 and 180 degrees at the transition between the clamping arm and guide arm.
Patent DE-19618518-C1 (DE)
Inventor: SCHUSTER HEINZ-PETER
IPC: E05F15/60
Filed: 1996-05-08
Granted: 1998-03-05
Abstract: By an appropriate arrangement of a permanent magnet (4) and ferromagnetic conducting material a stable levitation and carrying condition can be obtained. The permanent magnet (4) places the ferromagnetic material into a state of partial magnetic saturation. In order to move the load held by the magnet (4) as easily and efficiently as possible, electro-magnets are to be arranged in such a way that they influence the movement of the permanent magnet (4) in that, taking into account the magnetic saturation of the carrier section (1), the magnetic circuit generated by coupling the permanent electro-magnetic force fields tries to shorten itself. As a further development of the invention the coil cores (2) too can be integrated into the permanent-magnetic partial saturation which leads to the levitation and carrying condition so that a change in the saturation and thus the envisaged movement can be achieved by relatively few components, with little wear and a relatively small amount of electrical energy with which the coils (3) need to be supplied.
Patent DE-19621627-C1 (DE)
Title: Moisture detector for vehicle windscreen
Inventor: BLITZKE HENRY DIPL ING
IPC: G01V8/10
Filed: 1996-05-30
Granted: 1997-09-18
Abstract: The invention relates to a device for detecting moisture on a window pane with a moisture sensor which has a measuring circuit (MS) with a light-emitting transmitter and a receiver transmitting a sensor signal and responding to the emitted light, and an evaluation device (AW) comprising a difference generator (D) for the sensor signal. A simple embodiment of the device and simple processing are achieved in that the measuring circuit (MS) has an integration stage for detecting the quantity of light falling on the receiver, and a comparator stage used to transmit a triggering signal when the amount of light integrated from a certain time onwards exceeds a predetermined threshold, the total amount of light consisting of the light of the transmitter and possible external light, and the amount of external light detected when the transmitter is switched off are measured at separate time intervals. The evaluation device (AW) has a timer (T) the numerical value of which, produced during the integration period until the triggering signal arrives, is detected. To determine a variable for the total quantity of light and for the quantity of external light, a reciprocal-value generator (KW) is provided for generating the reciprocal values of each numerical value, said reciprocal values being supplied to the difference generator (D) used to derive a signal for the effective quantity of light (NL) from the difference between the total quantity of light and the quantity of external light.
Patent DE-19628137-C1 (DE)
Title: Grain-oriented electrical steel sheet prodn.
Inventor: BOETTCHER ANDREAS DR
IPC: C21D8/12
Filed: 1996-07-12
Granted: 1997-04-10
Abstract: The invention relates to a process for producing a grain-orientated electrical steel sheet during which a soaked slab consisting of a silicon steel is hot-rolled. The hot strip is subsequently annealed and cold rolled. The cold strip is recrystallised and subjected to decarburising annealing, and after application of a separation agent containing MgO to both sides it is annealed at a high temperature. Insulation coating and final annealing subsequently follow. The object of the invention is to set the deformation level in the last cold rolling stage at 83 to 86 % to avoid large dispersions of the magnetic values.
Patent DE-19648573-C1 (DE)
Title: Effective pressure indicator of flow meter
IPC: G01F1/44
Filed: 1996-11-23
Granted: 1998-02-19
Abstract: The disclosed active pressure gage for a flowmeter can be used notably for large-diameter tubing, and comprises the following:  a tubular core with a supply pipe (1) and, in the direction of the current flow, a diffuser segment (1), a segment (4) with a maximum section, a convergent segment (6) and an outlet pipe (7).  Ribs (24, 26) are provided in the transition area from the supply pipe to the diffuser segment as well as on the outlet pipe.  These ribs extend radially from the inner surface (22, 23, 25) to the centre.
Patent DE-19653776-C1 (DE)
Title: Plastics expansion tank for especially wall heaters
Inventor: WINKELMANN HEINRICH
IPC: F24D3/10
Filed: 1996-12-21
Granted: 1998-04-30
Abstract: The water and gas compartments are separated by a partition preferably in the form of a membrane (8). The water compartment is connected to a mains circuit. The gas compartment is filled with pressurised gas. The expansion tank consists of a plastics body (1) with at least two cylindrical hollow cavities (2,3) at least one of which forms the water compartment, and at least the other forms the gas compartment. Connecting pipes (4,5) for equalising pressure are integrated in the plastics body between the hollow cavities.
Patent DE-19735161-C1 (DE)
Title: Position locating device e.g. for railway vehicle
Inventor: SCHULZE ANDREAS
IPC: B61L3/00
Filed: 1997-08-13
Granted: 1999-09-02
Abstract: The device has a storage medium (2) in the train (1) in which position-specific data can be stored. At least one sensor (5-8) measures a speed parallel to the Earth's surface, and at least one sensor acquires position-dependent (or position-and speed- dependent data) e.g. specifically via a receiver for satellite G.P.S., or more specifically by radar.  An evaluation device  converts the position-dependent data into position identifying data whilst taking into account the measured speed and compares the result with the stored data.
Patent DE-19806260-C1 (DE)
Title: Method to ensure engagement of threaded motor shaft and sliding, non-rotating nut at each extreme end position
Inventor: MEYERS PIERRE
IPC: E05B47/00
Filed: 1998-02-16
Granted: 1999-06-02
Abstract: A pivoting operating arm (6) of a door opening and closing system is moved by an internally threaded bush (3) on a motor (1) with a threaded shaft (4,5). At the end extremes of the bush the threads become disengaged and reversal of the motor may not reengage them. A sensing system (2) detects whether the motor movement is inhibited, in which case it causes brief reversals of the direction of rotation until shaft rotation is established.
Patent DE-19809880-C1 (DE)
Title: Schaltungsanordnung für ein Kraftfahrzeug
Inventor: WERNER HELMUT
IPC: B60Q11/00
Filed: 1998-03-07
Granted: 1999-10-07
Abstract: Beschrieben wird eine Schaltungsanordnung für ein Kraftfahrzeug zur Ansteuerung und Überwachung von Blinklampen in einem 12-V-Bordnetz durch einen Blinkgeber in einem 24-V-Bordnetz, wobei der Blinkgeber über seinen Ausgang die Blinklampen sowohl ansteuert als auch überwacht. DOLLAR A Die Schaltungsanordnung simuliert hierzu bei angeschlossener 12-V-Blinklampe die elektrischen Daten einer 24-V-Blinklampe.
Patent DE-19837014-C1 (DE)
Title: Circuit arrangement for regulating number of revolutions of cooling fan
Inventor: BUSCH PETER
IPC: H02P7/288
Filed: 1998-08-14
Granted: 1999-11-04
Abstract: In order to regulate the rotational speed of a fan (L) without exerting any influence resulting from oscillation and interference effects, a circuit evaluating a commutating impulse on the supply lines of the fan (L) is provided. Said circuit has a second retriggerable monoflop circuit (MF2) with a given fixed regulated second time constant disposed between a rotational speed evaluation circuit (DAS) and a first retriggerable monoflop circuit (MF1) exhibiting a first time constant (ZK1). The first retriggerable monoflop circuit (MF1) may be conditionally retriggered. Alternatively, the retriggering capability of the first monoflop circuit (MF1) may not be subjected to any condition when the second time constant (ZK2) of the second retriggerable monoflop circuit (MF2) is tuned to a nominal speed of the fan (L) in parallel with the first time constant (ZK1) of the first retriggerable monoflop circuit (MF1).
Patent DE-19928116-C1 (DE)
Title: Solar panel for vehicle roof has contacting device mounted horizontally outside area of cover panel covered by internal cover; contact element extends horizontally to contacting device
Inventor: TESCHNER HELMUT
IPC: B60J7/00
Filed: 1999-06-19
Granted: 2000-09-07
Abstract: The solar panel has an outer transparent covering panel (12) and an internal cover (14) with at least one solar cell (18) embedded between them, an electrical contacting device (28) for tapping the solar current from the cell(s) to the vehicle and a contact element (24) that makes an electrical contact between the cell(s) and the contacting device. The contacting device is mounted horizontally outside the area of the cover panel covered by the internal cover. The contact device side of the contact element extends horizontally over the area covered by the internal cover to the contacting device. An Independent claim is also included for a method of manufacturing a solar panel.
Patent DE-19947183-C1 (DE)
Title: Ölabstreifkolbenring
Inventor: ESSER PETER-KLAUS
IPC: F16J9/20
Filed: 1999-10-01
Granted: 2001-04-12
Abstract: Die Erfindung betrifft einen Ölabstreifkolbenring (3) mit einem geschlitzten Ringträger (5, 5'), in dem in drei Ringnuten (6, 6', 6'') Stahlbandlamellen (7) angeordnet sind. Die Ringnuten verlaufen unter einem definierten Winkel Alpha zur Kolbenringachse (A).
Patent DE-19949067-C1 (DE)
Title: Valve, for dosed suspension feed into stock inlet of papermaking machine, has hollow body with funnel-shape shoulder and inner spindle with axial setting and pineapple-shaped spindle head
Inventor: DAVYDENKO EDOUARD
IPC: D21F1/06
Filed: 1999-10-12
Granted: 2001-05-23
Abstract: The valve has hollow body(1), in shape of rational symmetry, with funnel-shaped shoulder(4) and outflow connection(5). Axially adjustable spindle(6) has spindle head(7) to set valve gap with funnel-shaped shoulder(4). At least two inflow connections(2,3) are at opposite end of hollow body(1) to outflow opening(5), for suspension flow to be used for dosing. The valve to control a suspension flow is for adjustment to the lateral profile of the pulp flow at the stock inlet of a papermaking machine, by dosed feeds of recovered water from the fourdrinier section. It has a hollow body (1), in a shape of rational symmetry, with a funnel-shaped shoulder (4) and an outflow connection (5). An axially adjustable spindle (6) has a spindle head (7) to set the valve gap with the funnel-shaped shoulder (4). At least two inflow connections (2,3) are at the opposite end of the hollow body (1) to the outflow opening (5), for the suspension flow to be used for dosing. They are arranged in a symmetrical layout, so that their axes intersect the longitudinal axis of the hollow body (1). The hollow body (1) has a diameter which decreases and/or increases at the spindle (6). The angle between the axes of the inflows (2,3) and the longitudinal axis of the hollow body (1) is 20-60 deg . The spindle head (7) has a pineapple shape with a rounded point with a cross section which initially increases in the flow direction and then decreases.
Patent DE-19959556-C1 (DE)
Title: Closed loop level regulation device for automobile suspension has controlled switching valves coupling pump input and output to suspension springs or pressure reservoir dependent on air feed direction
Inventor: BEHMENBURG CHRISTOF
IPC: B60G17/052
Filed: 1999-12-10
Granted: 2000-12-14
Abstract: The level regulation device has a pressurised air reservoir (4) for supplying air to the pneumatic suspension springs (2a-2d) and receiving pressurised air from the suspension springs, via a pump (6). The input (8) of the pump is coupled to the pressure reservoir or the suspension springs via a controlled switching valve (14), with a second controlled switching valve (18) connecting the pump output (10) to the suspension springs or the pressure reservoir.
Patent RU-2092140-C1 (RU)
Title: Устройство для лазерной терапии в офтальмологии
Inventor: VASILEV MIKHAIL G
IPC: A61F9/00
Filed: 1992-10-14
Granted: 1997-10-10
Abstract: Использование: изобретение относится к медицинской технике и может быть использовано для лазерной терапии в офтальмологии. Сущность изобретения: устройство содержит закрепленные в оправе очков два параллельных оптических канала с излучателями. Каждый канал содержит формирующую оптику, юстировочный механизм, лазерный и световой излучатели. Формирующая оптика, лазерный и световой излучатели установлены на юстировочном механизме с возможностью юстировки формирующей оптики относительно зрительной оси глаза по световому излучателю в качестве репера, при этом оси светового излучателя и формирующей оптики совмещены. 2 ил.
Patent RU-2052814-C1 (RU)
Title: Способ определения степени шлифования зерна риса
Inventor: SHAZZO ASLAN YU
IPC: G01N33/10
Filed: 1992-10-20
Granted: 1996-01-20
Abstract: Назначение: зерноперерабатывающая промышленность, оценка степени шлифования при производстве рисовой крупы. Сущность: в партии шлифованного зерна риса устанавливают процентное содержание красных, зеленых и желтых зерен от общего числа и значение коэффициента отражения шлифованного зерна, а определение степени шлифования осуществляют по расчетной формуле. 2 табл.
Patent RU-2068742-C1 (RU)
Title: Method and device for cleaning inner side of pipe lines
Inventor: LUSKIN GRIGORIJ MIKHAJLOVICH
IPC: B08B9/053
Filed: 1992-11-16
Granted: 1996-11-10
Abstract: FIELD: pipe line engineering. SUBSTANCE: method comprises cutting the periphery portion of a sediment that is in a contact with the inner side of the pipe line along its axis. The device has turbine secured in the bottom of the sleeve and cleaning members provided on the front part. The cleaning members are mounted on the front cylindric part that smoothly goes into the conical bottom. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2018515-C1 (RU)
Title: Line for production of ethanol from grains raw material
Inventor: LIKHTENBERG LEV A
IPC: C12C7/06
Filed: 1992-12-18
Granted: 1994-08-30
Abstract: FIELD: alcohol production. SUBSTANCE: line has collecting bin, chain pumps, augers, separator for segregation of impurities, crusher, mixer-boiler, unit for stimulating grain ferments, which has collector-accumulator of grains, capacity with rotating turbine and heat exchanger, connected together by inlet and outlet pipe-lines, which are connected to collector-accumulator tangentially to form closed circulation circuit, contact head, tubular sterilizer, collector-hydrolyzer, additional capacity with rotating turbine for simulation of hydrolyzing ferments and heat exchanger, which are connected together by supply and outlet pipe-line, which are connected tangentially to collector-hydrolyzer to form circulation circuit, capacitor, which is connected with collector-hydrolyzer by assembly of pipe-lines, and mixer-boiler, dust separator, connected to the mixer-boiler, heat exchanger for cooling mass, fermentation battery, assembly of pumps and pipe-lines. All the units are connected by communication system. Circulation circuits communicate by means of pipe-line through tubular sterilizer. EFFECT: improved efficiency. 2 dwg
Patent RU-2044255-C1 (RU)
Title: Controllable roll-stabilized air vehicle with laser homing head
Inventor: BABUSHKIN DMITRIJ P
IPC: F42B15/00
Filed: 1993-01-19
Granted: 1995-09-20
Abstract: FIELD: aeronautical engineering for delivery of payload from carrier aeroplane with high accuracy for destruction of any obstacles and obstructions in extreme situations, at natural calamities, as well as for destruction of firm defensive barriers and works, like reinforced-concrete aircraft shelters, hangars, runways, etc. SUBSTANCE: controllable air vehicle has a weathercock and nose compartment with laser target seeker electronic unit and laser homing head computer, payload bay with the actuating mechanism located in its bottom part, as well as the tail section, on which four tailplanes with extending stabilizer fins and four aerodynamic rudders are secured X-wise. Additionally installed in succession between the nose compartment and payload bay is a compartment with tailplanes in the form of a truncated cone with diameter of conjugation with the nose compartment equal to 0.575 of the air vehicle gauge, height equal to 0.55 of the air vehicle gauge, and generating line forming with the air vehicle longitudinal axis an angle of 11 deg. and nose intermediate compartment made as a truncated cone, whose diameter of conjugation with the additional compartment makes up 0.8 of the air vehicle gauge, height equals 0.5 of the air vehicle gauge, and the angle between the generating line and longitudinal axis of the air vehicle being and with the length of the tip chord of each tailplane equal to 0.475 of the gauge of the air vehicle, at a sweep angle of the leading and trailing edges of each tailplane equal to 60 deg. and maximum span of two open tailplanes symmetrically arranged relative to the air vehicle axis equal to 1.10 of the air vehicle gauge. The payload bay is a component part of the air vehicle fuselage. The center of masses of the air vehicle is positioned at a distance of 4.53 to 4.54 of the air vehicle gauge from the front extremity of the weathercock. EFFECT: improved design. 6 cl, 3 dwg
Patent RU-2073030-C1 (RU)
Title: Method of preparing granular polyamide-6 from polycaproamide fiber waste
Inventor: ARTSIS EVGENIJ S
IPC: C08J11/04
Filed: 1993-01-18
Granted: 1997-02-10
Abstract: FIELD: constructional thermoplastics. SUBSTANCE: granular polyamide-6 is prepared by way of remelting polycaproamide fiber waste in presence of polycaproamide concentrate of thermostabilizing additives or the same with dyes and dyestuffs. EFFECT: reduced cost due to utilizing waste. 3 cl, 1 tbl
Patent RU-2048069-C1 (RU)
Title: Method for growing strawberry plants with use of multitier narrow rack hydroponics
Inventor: SHARUPICH VADIM P
IPC: A01G31/00
Filed: 1993-03-09
Granted: 1995-11-20
Abstract: FIELD: agriculture. SUBSTANCE: method for growing adult strawberry plants with the use of multitier narrow rack hydroponics involves planting in a sprouter of a multitier narrow rack hydroponic installation and cultivation of strawberry plants. The installation has 10-12 trays with covers. The covers have holes for placement of pots with strawberry plants. The trays and/or covers are detachable. Strawberry seedlings are planted in the pots at the age of 52-57 days. The pots with seedlings are placed in covers of the tray closest to the installation top. After a period of 6-8 days, covers of all trays of the trays themselves except for one closest to the installation base are moved to replace those closer to the installation base. Strawberry plants are removed from pots of the tray closest to the installation base, or pots with plants are removed from this tray, or the cover with pots is removed, or the tray itself together with the pots and plants is removed. Favorable temperature conditions are maintained round the clock, and artificial lighting intensity is maintained at the optimum level until noon. The method allows for the yield of strawberries to be boosted more than 20-fold. EFFECT: more favorable growing conditions; higher yield. 3 cl, 1 dwg
Patent RU-2082345-C1 (RU)
Title: Method for removing denture crown
Inventor: KAUSHLY KIM M
IPC: A61C13/16
Filed: 1993-04-28
Granted: 1997-06-27
Abstract: FIELD: medicine. SUBSTANCE: method involves applying ultrasonic magnetostriction transformer which wave guide is mechanically pressed against the crown to be removed. Cement connection between the crown and tooth bearing it is destroyed and the whole nondestroyed nondeformed crown is taken off in easy and painless way. EFFECT: enhanced effectiveness of operation.
Patent RU-2086610-C1 (RU)
Inventor: BATRAKOV STANISLAV G
IPC: C10M169/00
Filed: 1993-06-01
Granted: 1997-08-10
Abstract: FIELD: microbiology. SUBSTANCE: method involves addition of phenolic compound to material to be protected. This compound exhibits antimicrobial and antioxidizing activity simultaneously. Method can be used for protection of organic and inorganic materials from biodamages and oxidation. Method can be used in medicine, veterinary science, microbiological and medicinal industry. EFFECT: enhanced effectiveness of method. 3 tbl