baber/WOPTO huggingface dataset:
Patent DE-19610450-A1 (DE)
Title: Renovating flat roof of steel concrete prefabricated garage
Inventor: SCHROETER HANS-WERNER
IPC: E04H6/02
Filed: 1996-03-16
Abstract: A steel plate second roof comprises a central plate (5) running in the longitudinal direction of the garage and two lateral plates. On the ground in front of the garage (2) the purlins (3) are connected with the central steel plate and in the area of their ends with their feet (4) to form a unit. The purlins with their feet and connected by the central steel plate are placed as a unit on the flat roof to be renovated and are height-adjusted with the aid of the feet. The steel plates are trapezoidal in shape and can be corrugated. The purlin feet are formed as angle iron sections.
Patent DE-19613523-A1 (DE)
Title: Reinforced concrete support element e.g for support of garage above water tank
Inventor: HERRMANN THILO
IPC: E02D27/02
Filed: 1996-04-03
Abstract: The element (1) is located above an underground structure, such as a circular cylindrical modular water tank or septic tank (2), to carry a mainly rectangular construction (3), e.g. garage or carport. The element absorbs forces, e.g. gravity, of the construction and diverts these into the underground structure. The structure diverts the forces into the subsoil, and has foundations below freezing depth. At least part of the top surface of the element is formed as foundation for the garage. It is constructed to be installed approximately on the level of the surrounding ground. It has a unit to permit access to the tank below.
Patent DE-19614758-A1 (DE)
Title: Composite profile with facing, hollow, metal profiles
IPC: E04B1/94
Filed: 1996-04-02
Abstract: The hollow profiles (1,2) are coupled by straps (4), through which a fire- or temp.-resistant insulating layer can pass. One end of each strap is positively connected by its material to the hollow profile wall, facing the insulating layer. The other end of the strap comprises an outlet threaded section, coupled by a threaded union to the hollow profile wall side, facing the insulating layer, while the thread outlet has an end collar, forming a stop. Pref. the material connection of each strap is a high strength adhesive union.
Patent DE-19615016-A1 (DE)
Title: Moulded plastics toy with programmable play function
Inventor: BEKHIET FAUZI
IPC: A63F9/24
Filed: 1996-04-17
Abstract: The toy includes two half-shells (1,2) which are mutually rotatable about a common axis. The half shells have latched segments (3) which are uniformly distributed around their periphery with half-round openings (5). The segments have two rotatable parts each in the form of a quarter-cylinder (4) which are rotatably mounted in the openings. The quarter cylinders have different colours and carry various symbols. Electronic components are connected with the half-cylinders and the segments, and are arranged in a recess between the two half-shells. An audible tone or an optical light-signal is released during a given grouping or arrangement of the segments of at least one half-shell and of the quarter-cylinder (4).
Patent DE-19620046-A1 (DE)
Title: Water heat storage
Inventor: HEGELE FRANZ
IPC: F28D20/00
Filed: 1996-05-18
Abstract: The heat storage, using water to store the heat, has a barrier layer on the water surface of paraffin, oil or other material which does not mix with the water and floats on its surface.  The barrier prevents the penetration of oxygen into the water and prevents heat from the water spreading into the ambient air.  The barrier can also be of polystyrene chips, blister film or straw.
Patent DE-19621682-A1 (DE)
Title: Procedure for ejection of sheet components in stamping machine
Inventor: HAAR THOMAS DIPL ING
IPC: B21D45/00
Filed: 1996-05-30
Abstract: The sheet component (31) is carried along by the tool during the return stroke by a vacuum. The vacuum is built up between the sheet component and tool no later than the commencement of the return stroke. The vacuum is reduced after a predetermined stretch of the return stroke in such a way that the forces acting on the sheet component at the location of the delivery device still effect placing of the sheet component on the tool. They then can be safely overcome by the delivery force.
Patent DE-19628184-A1 (DE)
IPC: B01D39/08
Filed: 1996-07-12
Abstract: The invention relates to a filter arrangement comprising a pleated nonwoven layer for use as a motor vehicle interior filter. The nonwoven layer is in the form of a single-layer, self-supporting micro-spunbonded fabric, the grammage thereof being between 70 g/m<2> and 200 g/m<2>, preferably between 110 g/m<2> and 150 g/m<2>, the thickness thereof being between 0.7 and 1.5 mm, and the fibre thickness being between 2 and 20  mu m with an average fibre thickness of 3 to 5  mu m.
Patent DE-19629040-A1 (DE)
Inventor: BERNDL GUNTHER DR
IPC: A61K36/00
Filed: 1996-07-19
Abstract: The invention concerns solid active substance preparations containing as active substances plant extracts, with the exception of extracts of Gingko biloba, Glycyrrhiza glabra and Eucalyptus globulus. The preparations are obtained by extruding a mixture of at least one plant extract and at least one meltable polymer and subsequent shaping.
Patent DE-19630294-A1 (DE)
Title: Valve tappet for internal combustion engine
Inventor: SCHAEFFLER GEORG
IPC: F01L1/25
Filed: 1996-07-26
Abstract: The valve tappet (1) has a cylindrical hollow skirt (2) and a rear closure base (3). the inner skirt face (5) has a projection (19). There is an internal valve clearance compensating assembly (4,6,7) with a cylindrical section (4) of the inner assembly axially fixed projecting (19) in the direction of the plate and preferably sealed to the inner skirt face. The cylindrical section (4) is radially flexible and radially sprung towards the outside to snap fit behind the projection.
Patent DE-19643499-A1 (DE)
Title: Air or gas inflatable flexible-bodied car jack for tyre changing
Inventor: PALME KLAUS DR
IPC: B66F3/35
Filed: 1996-10-22
Abstract: A vehicle valve (4) is vulcanised airtight in rubber, rubber fabric or flexible material. The body in the form of a truncated cone (1) or another symmetrical hollow body is inserted to lever the vehicle. Round rubber plates are mounted to the body above and below by clamping or vulcanising. A gas bottle, foot pump or mini-compressor may be used to fill up the pump. A metal or plastics control unit can inflate, held stable and release the gas in the rubber body. A used gas bottle can be replaced through unscrewing the housing, removing the old bottle and replacing with a new one.
Patent DE-19646427-A1 (DE)
Title: Valve arrangement for control of hydraulic equipment of e.g. lifting gear of land cultivator
Inventor: KNOELL BURKHARD
IPC: F15B11/05
Filed: 1996-11-11
Abstract: The arrangement consists of a control valve (18) which connects the lifting gear to a pump (P) or to a tank (T), an orifice plate flowmeter which is used to control the volume flow of hydraulic fluid to or from the user and a non-return valve (22) which is mounted between the user and the control valve. A load relay (40) is used too monitor the load on the user. The load relay incorporates a section of control line (28) which, taken in the direction of build-up of pressure, connects a section upstream of the orifice plate to a section downstream of it. A choke (30) is mounted in a section of the control line, separating the load pressure from the input pressure. The flow in the direction of the orifice plate is blocked by a non-return valve (36).
Patent DE-19648726-A1 (DE)
Title: Piezoelectric drive element
Inventor: GOETZ BERNT DR
IPC: H01H57/00
Filed: 1996-11-25
Abstract: the drive element has at least one piezoelectric ceramic vibrator or attached piezoelectric stimulators movable in the x, y and z directions and a carrying part (3). The vibrator is mounted on a holder (2). The vibrator holder is mounted on the carrying part via spring bearings, esp. flexible spring linkages (4), so that movement in the y and z directions is suppressed.
Patent DE-19648768-A1 (DE)
Title: Information and data carrier optical disc drive
Inventor: NUMATA TOMIYUKI
IPC: G11B7/09
Filed: 1996-11-25
Abstract: An optical disc drive includes a light convergence device (95) for converging a laser beam on to an optical disc (20), an adjustment or positioning device (10-16) for the adjustment of the light-convergence device in the thickness direction of the optical disc.  There is also a detection device (8, 9) for detecting any deviation of the focus signal on the basis of the reflected light. The detection device (8, 9) is designed to detect any change in the focus deviation, or error signal, when the laser beam converges on to the substrate or the recording layer, while the light convergence device is adjusted or positioned.  The substrate thickness is assessed (16) on the basis of this change in the focus deviation or error signal.
Patent DE-19649779-A1 (DE)
Title: Hot water storage tank for solar heating installation
Inventor: GEIBEL TOBIAS
IPC: F24D19/10
Filed: 1996-12-02
Abstract: A heated water store, especially for heating by a solar radiation heating circuit, with several integrated heat exchangers, has heat exchangers (2,3) in the upper and lower regions of the store (1) connected to the solar circuit (4) which have flow through them depending on the charging state of the store and/or the temperatures in the solar circuit. They may be connected in series or in parallel. There are changeover valves with which the flow is regulated according to the charging state, the latter being determined by temperature sensors in different zones of the store. There are also thermostatic valves in the solar circuit.
Patent DE-19652440-A1 (DE)
Title: Optoelectronic monitor for monitoring persons or objects in danger areas
Inventor: KAELBERER ROLAND DIPL ING
IPC: G01S17/88
Filed: 1996-12-17
Abstract: An optoelectronic monitor (1) for detecting people or objects in an area, such as a danger area around machinery, uses light beams (4) issued from a transmitter (3) over a link unit (5) and through an exit window (6) in the wall of the housing (2), to spread over the area to be monitored. A return signal (12) is picked up by a receiver (7) to indicate the presence of any person or thing in the area and to trigger a warning signal. If, however, the exit window is too dirty, the light transmitted or reflected may be insufficient to determine objects in the area. The equipment therefore includes a second transmitter (13) from which a reference beam (14) is emitted and spread to cover the whole window. This returns a warning signal if light penetration is inadequate.
Patent DE-19652498-A1 (DE)
Title: Heavy gauge synthetic filament spinning apparatus for even cooling
Inventor: MEISE HANSJOERG
IPC: D02J13/00
Filed: 1996-12-17
Abstract: A spinning apparatus for producing a synthetic thread formed via filament bundle (1) comprises a spinneret from which the filaments in the bundle emerge and, below the spinneret, a blow chamber (5) which has an air-permeable wall (6) and side walls (15, 16) running along near the path of the bundle.  An air current is directed inwards through the blower wall (6) across the bundle and via the side walls which have an internal width decreasing in the flow direction.  Also claimed is a process for cooling the bundle.
Patent DE-19652877-A1 (DE)
Title: Corner strip forming edge of plaster
IPC: E04F13/06
Filed: 1996-12-18
Abstract: The strip forms a permanent edge, having embedding tissue joined to a flange and protruding beyond it in the transverse direction. A continuous external protruding edge (1) extends along the flange (2) or the join between two flanges including an angle (a). The tissue (3) is glued or welded to the flange inside surfaces. The thickness of the flanges can decrease continuously or in steps from the edge, and they can contain anchoring holes through which plaster, mortar or glue penetrates. They can be roughened on their surfaces on the opposite side to the tissue.
Patent DE-19653770-A1 (DE)
Title: Gas tightness measuring method for structural element with inner space enclosed by wall parts
Inventor: NOWARA EKKEHARD
IPC: G01M3/22
Filed: 1996-12-21
Abstract: The method for measuring the gas tightness includes subjecting the inner space (11) to a vacuum, with a detectable gas distributed in an ambient region of the wall parts, with its inflow determined by a sensor. The inner room (11) is connected to a test chamber (9) across a pressure reducer, in which a smaller pressure level is produced, than in the inner chamber of the structural element (1). The sensor and a vacuum pump (7) are connected to the test chamber. The inner chamber (11) of the structural element (1) is connected to a pressure measuring unit (3). The inner chamber (11) of the structural element (1) is connected with a regulating unit (2) for controlling the pressure. A gas inlet valve (4) introducing the specifiable gas in the inner chamber (11) is controlled by the regulating unit.
Patent DE-19654443-A1 (DE)
Inventor: SONDEREGGER WILHELM DR
IPC: E05B41/00
Filed: 1996-12-31
Abstract: A process and device are disclosed to sense a change in the locking state of a lock (2) or the locking state of a lock (13), which is then stored and if required subsequently treated. In the first case, a movement of rotation of the key (1) is recognised, on the basis of which it is ascertained whether the lock (2) in question has been locked or unlocked. A corresponding signal is transmitted to a memory (8) and display (7) in the key (1) or key ring (19). In the second case, the lock (13) transmits its locking state, preferably by radio, to a memory (8) and/or display (7) in the key (1) or key ring (19). An identification signal for the lock (2, 13) can also be transmitted, and so not only one but several locks can be sensed. The corresponding signals can also be associated to a relative or absolute time.
Patent DE-19703087-A1 (DE)
Inventor: BOETTCHER AXEL
IPC: A61K8/06
Filed: 1997-01-29
Abstract: The invention relates to new cosmetic PIT emulsions containing: (a) wax esters; (b) triglycerides; (c) partial glycerides and (d) fatty alcohol polyglycol ethers. The agents are characterized by excellent sensory properties and prove stable in respect of creaming and viscosity changes, even when stored at high temperatures.
Patent DE-19707470-A1 (DE)
Inventor: STRIGL REINHARD DIPL ING
IPC: C23C8/20
Filed: 1997-02-25
Abstract: Production of CO- and H2- rich treating gas for treating metallic material comprises: liberating a waste gas from water originating form hydrocarbon gas combustion; mixing a hydrocarbon gas with this gas; and reacting the CO2 obtained with the hydrocarbon gas catalytically under heat supply to a CO- and H2- rich treating-/reaction gas. The hydrocarbon gas combustion is carried out with pure O2 or O2- rich air. Also claimed is a heat treatment apparatus comprising a heater (H,A) operating with pure O2 or O2- rich air, whose waste gas outlet is connected with a steam separator (W) whose product gas outlet is connected to a catalyst. Further claimed is a catalyst retort comprising: (a) a central heating burner (A); (b) a surrounding waste gas recycling channel (2); (c) a catalyst layer (3) surrounding the channel; and (d) a channel (4) surrounding the catalyst layer with opening(s) (D) to remove treating gas, and an O2- gas supply (20 in the channel to treat treating gas in channel (4).
Patent DE-19714685-A1 (DE)
Title: Materials testing probe using eddy currents, e.g. for walls of metallic pipes
Inventor: DEBNAR BEINSSEN ANGELIKA DIPL
IPC: G01N27/90
Filed: 1997-04-09
Abstract: The testing probe for a metallic wall has a pair of transmission coils (1,2), spaced along a main axis aligned with the main movement direction across the metallic wall for providing a magnetic field and a pair of reception coils (5,6), for detecting the effect of the metallic wall on the magnetic field.  The reception coils are positioned along the main axis between the transmission coils, with equal distances between each of the transmission coils and the adjacent reception coil.
Patent DE-19725320-A1 (DE)
Inventor: ECKERLEIN THOMAS DIPL ING
IPC: B61L29/00
Filed: 1997-06-10
Abstract: The inventive control system for a level crossing (BU) consists of a plurality of identically designed modules or travel way objects (X1 to X5). The number of travel way objects corresponds to the number of travel ways (1 to 5) which can be placed on the level crossing. The process peripheral system (P) can only access the travel way object allocated to a specific travel way using an individual linkage logic (VL) consisting of simple standard linkages (Vo, Vu, Vn, Vv, Va). Said travel way object can only transmit individually allocated monitoring information to a monitoring signal (US1, US2) which is allocated to the appropriate travel way. Disconnection also occurs via said linkage logic solely in relation to the travel way. A common allocational unit (Z) is provided to control the safety components (S) of the level crossing. Said unit receives control instructions from the individual travel way objects and transmits monitoring information thereto. Control is adapted to various topographical data and varying functional requirements exclusively via the linkage logic.
Patent DE-19733877-A1 (DE)
Title: Via matrix addressed electroluminescent display field
Inventor: HAGIWARA TAKASHI
IPC: H05B33/06
Filed: 1997-08-05
Abstract: The stack contains lower (2) and rear electrodes (6), fitted through a luminescent layer on the substrate (1) orthogonally to each other. A passivating film (9) is formed on the lower electrodes on an opposite side of the latter wrt. the rear electrodes. On the passivating film are deposited conductors (61) for a rear electrode on the opposite side of the rear electrodes w.r.t. the passivating film for electric connection to the rear electrodes, which have end on one substrate side, with conductor ends on the same side. First terminals (71a) are provided for the lower electrodes, and second ones (71b) for the rear ones.
Patent DE-19735349-A1 (DE)
Title: Multiple data processor with single instruction combining vector and scalar operations
Inventor: MOHAMED MOATAZ A
IPC: H04N7/24
Filed: 1997-08-14
Abstract: The digital signal processor has scalar registers for scalar values, and a group of general purpose vector registers for the vectors which form the elements of multiple data.  Each register has a fixed size but can be partitioned by the user to sizes preferred for their application.  The operations executed by the vector processor treat two or more vector operands to determine a vector quantity, combine a scalar operand and a vector operand to determine the total quantity, or combine two or more scalar operands to determine a scalar quantity.  The scalar registers also facilitate manipulation of individual data elements in a vector register.
Patent DE-19735769-A1 (DE)
Title: Magenta azo dye used in ink-jet printing ink
Inventor: BERGTHALLER PETER DR
IPC: C09D11/328
Filed: 1997-08-18
Abstract: The acid coupling product (I) of a diazotised aniline (II) containing water-solubilizing groups on a 4-hydroxy-6-aminonaphthalene-1-sulphonic acid coupler (III) is used as dye in ink-jet printing ink.
Patent DE-19741103-A1 (DE)
Title: Support assembly for infant's cot
Inventor: STARK MARCUS
IPC: A47D9/02
Filed: 1997-09-18
Abstract: The cot assembly, for an infant, is in the form of a suspended mobile resembling a pair of scales which is adapted to hold the laying bed or cot (6). The vertical suspension cord (1) is linked to a horizontal lever arm (2). The mobile is assembled with the bed hung from a swivel at one side (7), and a counterweight (4) at the other side. When the sides of the arm are in balance, the scales can move like a mobile.
Patent DE-19744168-A1 (DE)
Title: Bottle containing liquid or pourable material
Inventor: BENDER REINHOLD
IPC: B65D1/02
Filed: 1997-10-07
Abstract: The container is in the form of a goblet with a hollow base (1), connecting neck (2), wider part (3), constricted part (4) and an outwardly curved rim (5). A shoulder (6) of the round or oval bottle with neck (7) is next to the rim. The shoulder is shallower in depth than the outwardly rounded rim, measured from the constricted part to the bottle's shoulder. The plastic or glass bottle is transparent, colored with a hollow base containing contents.
Patent DE-19752709-A1 (DE)
Title: Method for recovering heat from heating plants
Inventor: LUTHER GERHARD DR RER NAT
IPC: F24D18/00
Filed: 1997-11-28
Abstract: The boiler gas is first cooled in a hot-gas cooler (HGK) combining waste gas water and waste gas air. The hot gas cooler remains above the dew point temperature of the steam present in the waste gas.  The boiler gas then passes into a water-condensation cooler (WKK), and afterwards in an air condensation cooler (LKK). The waste gas converter may incorporate a ribbed heat exchanger. A convection heater incorporates a fan. A chimney has a heat-insulated waste gas pipe only in the bottom part of a traditional chimney.
Patent DE-19754654-A1 (DE)
Inventor: HERMANN STEFAN DIPL ING
IPC: B60R21/01
Filed: 1997-12-09
Abstract: In order to reduce the size of ignition condensers and the energy that is not used during ignition, the charging voltage of the ignition condenser is set to U0 = 2*R*1, wherein R designates the internal resistance of the igniter (6) and I stands for the igniting current. The capacitance value C0 of the ignition condenser (3) is set to C0 = T/R, wherein T designates the flow duration of the igniting current.
Patent DE-19756843-A1 (DE)
Title: Apparatus for cooling back projection modules or their illuminating devices
Inventor: SEUFERT HEINZ DR
IPC: G03B21/10
Filed: 1997-12-19
Abstract: The apparatus cools overhead projection modules (2) and/or their lighting devices (3). The apparatus has at least one ventilator for providing cooling air (4) to a back projection module (2) and/or its illumination device. The device has a coolant circulation system to circulate a coolant. It also has a cooling machine for cooling the coolant. The coolant cools air in several projection modules (2) and/or their lighting systems (3) in an essentially closed circuit containing only the air from the projection modules and/or their lighting systems. Preferably the coolant circulation system is an air circulation system. The coolant in the cooling machine is air. At least some of the warm air from the projection module and/or lighting system is circulated by means of at least one ventilator (16) in an air circulation containing a distribution channel. The cooled air is then fed back to the projection module and/or lighting system.
Patent DE-19757689-A1 (DE)
IPC: G01D5/20
Filed: 1997-12-23
Abstract: The invention relates to an inductive measuring transducer for determining the position of a body which can be displaced in relation to an immovable housing. The invention is characterized in that the movable body comprises a measuring transducer which generates a magnetic alternating field extending across a limited area and in that said alternating field permeates at least one conductor loop which is connected to the housing and extends along the measuring length. The differential voltage between the forward and feedback lines is averaged by an electric circuit and fed to an output. Said inductive measuring transducer is used by a system for measuring angles between an immovable housing and a shaft.
Patent DE-19758273-A1 (DE)
Title: Emergency power supply system for ISDN terminal device not having back-up power supplies
Inventor: SAUERBREY REINHOLD DIPL ING
IPC: H04Q11/04
Filed: 1997-12-31
Abstract: For each wire (1a,1b,2a,2b) of a line pair of an ISDN S0 bus, a break point is provided between circuit input and output . The break point is capacitively (C1,C2,C3,C4) bridged to transfer speech signals. The DC connection of input and output is performed by diodes and low-pass components (L1 to L4).