baber/WOPTO huggingface dataset:
Patent DE-10347416-A1 (DE)
Title: Gassensor und Verfahren zu dessen Herstellung
Inventor: WEBER HERIBERT
IPC: G01N27/12
Filed: 2003-10-13
Abstract: Die vorliegende Erfindung betrifft einen Gassensor mit einer auf einem Halbleitersubstrat 2 ausgebildeten Membranschicht 3, auf der eine Auswertestruktur 7 in einem Auswertebereich 8 und eine Heizstruktur 9 außerhalb des Auswertebereichs 8 angeordnet sind, und mit einer über der Auswertestruktur 7 und der Heizstruktur 9 angeordneten gassensitiven Schicht 10, wobei die gassensitive Schicht 10 von der Heizstruktur 9 beheizbar und der elektrische Widerstand der gassensitiven Schicht 10 von der Auswertestruktur 7 auswertbar ist und wobei die Heizstruktur 9 auf einer haftvermittelnden Oxidschicht 6 auf der Oberseite der Membranschicht 3 angeordnet und durch eine Deckoxidschicht 11 von der gassensitiven Schicht getrennt ist. Um eine zuverlässige Funktionsweise zu ermöglichen, ist bei dem Gassensor vorgesehen, dass in dem Auswertebereich 8 eine gegenüber einer Oxidätzung unempfindliche Haftvermittlerschicht 13 zwischen der Membranschicht 3 und der Auswertestruktur 7 angeordnet ist oder dass die Auswertestruktur 7 in dem Auswertebereich 8 entsprechend der Heizstruktur 9 durch die Deckoxidschicht 11 von der gassensitiven Schicht 10 getrennt ist, wobei die Deckoxidschicht 11 Kontaktlöcher 12 aufweist, welche jeweils einen mittleren Bereich der Oberfläche der Auswertestruktur 7 freilegen, um einen direkten Kontakt zwischen der Auswertestruktur 7 und der gassensitiven Schicht 10 herzustellen.
Patent DE-10350638-A1 (DE)
Title: Ball and socket joint for e.g. sway brace in motor vehicle, has bearing shell comprising two sections with flanges for contact with casing faces
Inventor: GERCKE MATTHIAS
IPC: B60G7/00
Filed: 2003-10-29
Abstract: The bearing shell (4) comprises a first section (4a) which is inserted into the joint casing (3) until a flange (11) on this section comes into contact with a first face on the casing, and a second section (4c) which is connectable to the first section and has a flange (4b) intended for contact with the second face on the casing. The bearing shell for the ball is mounted inside a hollow cylinder-shaped casing.
Patent DE-10355512-A1 (DE)
Title: Arrangement for three-dimensionally perceptible and/or two-dimensional representation of images has 3D and 2D image reproduction devices that are mechanically connected so that their respective relative position can be varied
Inventor: BRUEGGERT THOMAS
IPC: G02B27/22
Filed: 2003-11-26
Abstract: The arrangement has at least one first image reproduction device (3D) that occasionally or continuously enables a spatially perceptible representation without auxiliary arrangements and at least one second image reproduction device (2D) that occasionally or continuously enables a two-dimensional representation, whereby the image reproduction devices are mechanically connected so that the respective relative position of the devices can be varied.. An independent claim is also included for a portable computer with image reproduction devices.
Patent DE-19503324-A1 (DE)
Inventor: KARL THOMAS
IPC: H01B17/38
Filed: 1995-02-02
Abstract: The invention relates to an electric insulator with at least one fitting cemented to an insulating body, in which the insulating body is secured to the fitting via a cement cup, where a composite coating is applied to the fitting between it and the cement cup, said coating containing at least two layers of different materials, and in which at least one of the layers protects the fitting against corrosion and at least one other layer permits movement between the cement cup and the fitting.
Patent DE-19506381-A1 (DE)
Title: Pneumatic tyre breaker for light tyres
Inventor: GERRESHEIM MANFRED DR
IPC: B60C9/26
Filed: 1995-02-23
Abstract: A pneumatic tyre has a breaker (4) built from at least two cut plies, with non-metallic cords (9) crossing at an angle to the mid-circumferential plane. A cover ply (5) has cords (8) extending in the circumferential direction. This surrounds the breaker at least in the edge regions. The cords (8) are made of a material having low or no thermal shrinkage. Extension of the tyre into a mould during mfr. is insured by the choice of cord material alone, or in conjunction with the construction and/or application of the ply (5), and/or the construction of the cords (8). An extension of the tyre which goes beyond this, i.e. in use, is counteracted. Also claimed is a method of tyre mfr. The breaker cords (9) can be aramid, rayon, High-Modulus-Low-shrinkage (HMLS) polyester glass or carbon fibres. The cover ply (5) has cords of rayon, HMLS polyester or aramid. These extend circumferentially and only just permit extension of the tyre into the mould.
Patent DE-19513943-A1 (DE)
Title: Air conditioning process
Inventor: JOSEK KONSTANTIN DR
IPC: F24F8/108
Filed: 1995-04-12
Abstract: In the air conditioning process, air is filtered in two stages (2,6) between which a corona discharge element (5) adds ozone. Excess ozone is removed after the air leaves the second stage (6).  Also claimed is the appts. for the above process.
Patent DE-19515910-A1 (DE)
Title: Trap for musk rats
Inventor: BOTHE CARSTEN
IPC: A01M23/08
Filed: 1995-04-29
Abstract: The trap is designed as a floatable tube (1) having at least one end an inwardly pointing funnel (2,3) which is connected gas-tight to the pipe wall and has an opening (4,5) at the point.  The internal width of the opening matches the size of the rats. A transparent flap (6,7) is attached to the funnel so that it closes the opening but can move inwards to the inside of the tube.   Gas to kill the rats is provided in the tube but only filling out a part of the space enclosed by same.  The tube can be attached to a gas supply for automatically topping up the amount of gas.  A float (8) can be fitted to the outside of the tube.
Patent DE-19517603-A1 (DE)
Title: Converting wet clarified sludge into useful prods. such as fuel, fertiliser or building material
Inventor: OSING DIRK A
IPC: C02F11/14
Filed: 1995-05-13
Abstract: The treatment of clarified sludge which has a water content of 30-80%, comprises homogenising a predetermined quantity of the sludge by stirring or churning in a mixer; adding 0.5-3 times the quantity of a finely-divided mineral-contg. substance little by little to the homogenised mixture while continually churning or stirring until the mixture has a crumb-like consistency; and sifting the prod., if necessary, achieve a grain size of 0.5-10 mm.
Patent DE-19520070-A1 (DE)
Title: Pluggable short coupling for model and toy electric trains
Inventor: OETTEL GERALD
IPC: A63H19/18
Filed: 1995-06-06
Abstract: The coupling head (4) is fitted to a kinematic shaft (1) movable in more than one plane and carries a double-sided gripping contact device (9). A flexible PCB (2) is bent into a curve between one side of the contact device and a control unit or current feeder within the vehicle.  Longitudinal shifts and angle variations between the vehicles to be coupled together are taken up elastically by bending of the circuit board. The coupling element (6) can have e.g. six contact tracks providing separate circuits for e.g. lighting and supply voltage transmission to the drive unit.
Patent DE-19524310-A1 (DE)
Title: Impedance converter for RF SQUID impedance converter for oscillatory circuit of SQUID tank - is in form of active impedance converter i.e. gallium arsenide amplifier with flux-focusing structure coupled to tank oscillatory circuit
Inventor: ZHANG YI DR
IPC: G01R33/035
Filed: 1995-07-07
Abstract: The impedance converter involves a tank oscillatory circuit which has an active impedance converter coupled to it. It can be a GaAs-amplifier. The converter can have a flux focussing structure which can work simultaneously as the tank oscillatory circuit or it can be in the form of a closed super-conducting loop acting as a lambda-resonator.
Patent DE-19529126-A1 (DE)
Inventor: KUTSCHKER WOLFGANG
IPC: B21D5/04
Filed: 1995-08-08
Abstract: A sheet metal bending device has a machine frame, a lower cheek (2), an upper cheek (3) that is adjustable in relation to the lower cheek (2) and a bending cheek (4) that can swivel around a swivelling axis (5) fixed to the machine frame. The distance between bending cheek (4) and swivelling axis is adjustable. An eccentric member (12) adjusts the distance between the bending cheek (4) and its swivelling axis (5) and a retaining member retains the eccentric member (12) in a predetermined angular position. The distance between the bending cheek and its swivelling axis can be adjusted by swivelling the bending cheek (4) whereas the eccentric member (12) is fixed.
Patent DE-19533108-A1 (DE)
Title: Electrophotographic page printing machine
Inventor: AINAI SHIGERU
IPC: G03G21/00
Filed: 1995-09-07
Abstract: A page printer includes a printing unit for printing an image on a printed sheet of the bases of bit-map data which is delivered line-by-line from an external unit.  In order that the printer can operate even when the image data does not arrive from a host unit line-by-line at exact times, three buffers (5a, 5b, 5c) are provided for the bit-map data storage, and the device (6) for selecting each of the three buffers (5a, 5b, 5c) is provided as an input buffer, as an output buffer or as a working buffer.
Patent DE-19536240-A1 (DE)
Title: Armoured roller blind e.g. for garage entrances, freight containers
Inventor: HEUER MATTHIAS
IPC: E06B9/72
Filed: 1995-09-28
Abstract: The blind has pivoted battens (16) driven by a motor along guide rails (24) with the aid of a spring to control the tension. The motor and the spring are coaxial in a hollow shaft(30) which is driven round by the stationary motor. One end of the spring is attached inside one end of the shaft. At the ends the shaft has a gear wheel (34) to drive the roller blind. The spring drive encloses a rigid support rod  and they are joined together at the free end of the spring. The shaft rotates about this rod. The shaft have two flanges inside which rotate about the rod and the spring sits between them over the rod.
Patent DE-19540542-A1 (DE)
Inventor: WEBER HANS-JOACHIM
IPC: B67D3/04
Filed: 1995-10-31
Abstract: The liquid container for drinks, such as a can, party keg or drum, has a peripheral wall (1, 13, 31) and lid faces (14, 32). A tap (4, 15, 34) with a closed and open position is inserted in a hole (27, 33) in the wall (1, 13, 31) or in one of the lid faces (14, 32). The tap extends into the interior of the container and comprises an outer part (6, 16, 35) which is fixed to the wall or lid face and an inner part (5, 17, 36) which can move within the fixed part and is provided outside the container with a grip (8, 26, 41). The hole (27) can be located in the wall (1) or lid face (14) in a recess (3) in which, when the tap (4, 15) is in the closed position, the grip (8, 26) attached to the inner part (5, 17) of the tap is countersunk.
Patent DE-19541001-A1 (DE)
Title: Glowplug system for IC engine cold start ignition aid
Inventor: VOIGT HOLGER
IPC: F02P19/02
Filed: 1995-11-03
Abstract: The separate glowplugs in each cylinder are powered by capacitors in a glowplug circuit, or by separate circuits for each cylinder. This leaves the full capacity of the battery to drive the starter motor. The capacitors are charged by a voltage transformer and a charging circuit when the engine is running and store the electric energy for the next starting cycle. The capacitors can be connected in parallel into a bank, for charging. For the discharge the capacitors can be connected in series. This produces a high voltage discharge for a rapid heating of the glowplugs.
Patent DE-19547484-A1 (DE)
Inventor: OSTERTAG KAREN
IPC: A61H3/02
Filed: 1995-12-19
Abstract: A walking aid or crutch has a rod-shaped part (1), a handle (2) and a forearm support (3) or forearm zone. The handle is connected at one end to the forearm support (3) and at the other end to the rod-shaped part (1). The walking aid may thus be substantially shaped out of a bent tube. This design of the walking aid places the supporting point of the walking aid further forward on the floor, giving to the user a greater feeling of security and lengthening his steps.
Patent DE-19548316-A1 (DE)
Inventor: KRACK RALF
IPC: C02F1/44
Filed: 1995-12-22
Abstract: The disclosure relates to methods of treating alkaline rinse water from washing or cleaning machines, characterised in that: a) the pH value of the alkaline rinse water is lowered by contact with carbon dioxide until the solution ceases to attack a reverse osmosis membrane; at least a proportion of the carbon dioxide source is the gas mixture produced by heat treatment of the fermentation gas produced by anaerobic breakdown of organic substances and/or the gas mixture created by anaerobic breakdown of organic substances; b) the solution thus obtained is subjected to reverse osmosis; and c) the permeate obtained is re-used for rinsing and the concentrate disposed of.
Patent DE-19602004-A1 (DE)
Title: Cold rolling mill for thin and foil strip
Inventor: BARTEN AXEL DIPL ING
IPC: B21B27/10
Filed: 1996-01-20
Abstract: Cold rolling mill for thin and foil strip has at least one four-roll stand (1), at least one wind-off reel (6) and at least one wind-up reel (8). It is characterised by a horizontal arrangement of the rolls (12, 13; 16, 17), horizontal application of the screw-down forces (F) and the bending forces (FB) to the ends of the rolls; a vertical passage (a) of the rolled strip (9) through the rolling gap (18) between rolls (12, 13), and an arrangement of the multi-roll stand, wind-off reel and wind-up reel in respective planes (2-2, 5-5, 7-7) of a building (37) or framework which lie one above the other. The working rolls (12, 13) and/or backing rolls can be shifted axially to match strip width.  Two wind-off and wind-up reels are provided for pack rolling, esp. double rolling thin and foil strip. Oil or emulsion coolant and lubricant is supplied from boxes (23) and chambers (40). A catch-pan (24) is located beneath the rolls.  A trolley (27) with saddle pairs (28, 29) operates in the upper plane (5-5) and transports coils (30) from a high-rack store (31) to the wind-off reel and takes away empty spools (21) to a hoist (33). A similar trolley (27) operates in the lower plane (7-7) for the wind-up reels.
Patent DE-19606359-A1 (DE)
Title: Rotor holder-support for wind power generator
Inventor: MAAS HELMUT
IPC: F03D1/06
Filed: 1996-02-12
Abstract: A rotor retainer-support for wind-power generators has fastened to the rotor some rods (1) projecting forwards and rearwards through the end face plane of the nacelle, some other rods (2) which support them and yet more (3) which link these to the rotor blades. The rotor shaft is extended and there are rods joining this extension to the rotor blades. Tubes or cables can be used instead of the rods.
Patent DE-19608744-A1 (DE)
Title: Wire electrical discharge machining appts.
Inventor: YASUDA OSAMU
IPC: B23H7/02
Filed: 1996-03-06
Abstract: A wire electrical discharge machining appts. (WEDM) comprises a processing liq. supply appts. which supplies the processing liq. between the wire and workpiece; the processing liq. providing a voltage between wire and workpiece to produce discharging power; a work plate to fix the workpiece freely; a control appts. to control the movement of the plate in the X and Y axial directions; a pair of wire guides above and under the workpiece; a control appts. which can control the guides to move in the U or V directions such that the wire has a tilt against the workpiece; a discharging position inspection appts. which can inspect the discharge position according to the current pass through the upper and lower part of wire; a wire tilt checking appts. which can check the tilt angle between the wire and workpiece according to the changing of the discharging position; and a tilt compensation appts. which can compensate the tilt angle between the wire and workpiece found by the tilt checking appts..
Patent DE-19611274-A1 (DE)
Title: Device for splitting unworked wood
Inventor: HECHENBLAICKNER JOSEF
IPC: B27L7/06
Filed: 1996-03-22
Abstract: Device for splitting unworked wood with a splitting blades unit. The device unable to cut the wood in different directions. Firstly, there are several individual blades. The splitting blades (1) have a arc shaped when viewed normally to the crack split direction, and forms an arc or arc shaped traverse opening. Secondly, there are radially arranged splitting blades (2,2') protruding radially from the convex side of the arc shaped traverse. The radial blades protrudes outwardly. The cutting edge (3) of the arc shaped splitting blades is shifted in the stroke direction from the cutting edge (4) of the radial splitting blades, with cutting edge (3) penetrating wood before the cutting edge (4).
Patent DE-19613745-A1 (DE)
Title: Production of anamorphic micro optic arrays
Inventor: GRUNWALD RUEDIGER DR
IPC: G02B6/42
Filed: 1996-04-01
Abstract: Anamorphic micro optic arrays are produced as follows.  Thin optical layers are precipitated onto substrates in a system capable of planetary rotation.  This is done in such a way that thickness modulation of layers differing in at least two spatial directions is obtained by sequential or simultaneous introduction of appropriately shaped arrays of shading masks and by control of the duration of vapour coating.  As a result, micro optic arrays with several differing radii of curvature are obtained.   Also claimed is a system incorporating anamorphic micro optic arrays for collimation and coupling of light sources arranged in matrix form.
Patent DE-19623175-A1 (DE)
Inventor: MANN ROLAND DIPL ING
IPC: F16N3/12
Filed: 1996-06-10
Abstract: The invention relates to a grease gun with an elongated reservoir (1) suitable for grease and having a face side, with a pump unit (7) fitted on the face side and comprising a cylinder (8) and a piston (9) and a hand lever for the pump unit (7). A large grease storage volume with insignificantly altered dimensions is obtained in the hand lever comprises a second reservoir (7).
Patent DE-19625012-A1 (DE)
Title: Extractor fan for charcoal grills in closed space
Inventor: KALINKA WILFRIED
IPC: F24C15/20
Filed: 1996-06-22
Abstract: The fan has a suction slot (11) above the grill (22) to which a suction channel (31) is attached, extending first horizontally and then spiralling inwards. Inside along the spiral axis is a hollow chamber (32) joined at one end to a conventional suction fan (50). There are drainage holes inside the spiral so that condensate can flow away. The spiral axis is horizontal, as is the suction slot. At the lowest points of the spiral are drain pipes (34) leading to a sump (36). These pipes have taps (37). The suction slot extends the full width of the grill.
Patent DE-19629303-A1 (DE)
Title: Textile machine with time-saving preformed lead and connector parts
Inventor: ULMER GEORG
IPC: H05K3/34
Filed: 1996-07-20
Abstract: An appts. comprises electrical points (11) placed at intervals one after the other which are connected via electrical leads (P1 - P4) to a fabric processing machine (1) control unit which is served by a current source (26).  The points (11) are connected in parallel one after the other and the leads from the control unit to a first point and the leads between individual points are carried on a separate conductor laminate (L - L3) which is supplied, at least at its ends in the region of the points, with lead contacts (33) which are electrically coupled via connecting pins (22) producing the electrical connection to the points.
Patent DE-19631813-A1 (DE)
Inventor: WUNRAM HEINZ-PETER
IPC: C08K3/016
Filed: 1996-08-07
Abstract: The flame retardant material (I) that becomes intumescent at elevated temperature contains:(A) (A1) 25-45 wt.% binder (A2) 0-0.5 wt.% fungicide (A3) 0.2-1 wt.% dispersing and crosslinking agent (A4) 1-5 wt.% plasticiser (A5) 0-2 wt.% anti-freeze additive (B) (B1) 20-40 wt.% filler (B2) 0-3 wt.% pigment (C) (C1) 4-6 wt.% intumescence causing propellent (C2) 16-25 wt.% suppressant (D) 0.2-1.5, preferably 0.1-0.5 wt.% cellulose Also claimed is a process for the preparation of (I) by mixing cellulose with water and following the subsequent swelling of the cellulose adding ammonium polyphosphate.
Patent DE-19634291-A1 (DE)
Title: Recovering fines from a particulate material
Inventor: LINK OTMAR
IPC: B07B9/00
Filed: 1996-08-24
Abstract: In a process for recovering fines from a particulate material using a sieve, the particulate material is fluidised using air to form a fluidised bed in a chamber enclosing the sieve on one side, and the fines are sucked out of the fluidised bed, along with the fluidising air, by the application of suction applied to the other side of the sieve. The fines are conveyed away and separated from the air stream at the end of the conveying section. Also claimed is an arrangement in which the process is carried out.
Patent DE-19636426-A1 (DE)
Title: Coin operated games or gambling machine
Inventor: GAUSELMANN PAUL
IPC: G07F17/32
Filed: 1996-09-07
Abstract: The coin operated games or gambling machine has three disc shaped symbol carriers 4 that are rotated and stopped in a pseudo random cycle with the final combinations of symbols shown in windows 5. An LED display 6 gives the winning total amounts and a microprocessor controls the process. Win amounts for the games are shown on two vertical display bars. Selector inputs may be used 11 to increase the risk level in a game.
Patent DE-19638462-A1 (DE)
Title: Device for stiffening sail surface
Inventor: NEUHAUS DIETMAR DR
IPC: B63H9/06
Filed: 1996-09-19
Abstract: A device is for reinforcing a sail surface, which is joined to \-1 layer structure.  The structure consists of fabric or film webs (2,3) with a low stretching capacity, and an elastic medium (1) located in between.  The webs (2,3) are joined to the medium by their surfaces and force-lockingly.
Patent DE-19646512-A1 (DE)
Title: Workplace unit especially for manual precision work such as used in dentists or opticians
Inventor: ARP GUNTER
IPC: A47B37/00
Filed: 1996-11-12
Abstract: The work unit has a table top (2) spaced apart vertically from, and above, which is a work-top (3) which can be adjusted in length and tilt crosswise to the front of the table-top. The work-top and table-top are vertically movable. The table top has at least one vertical column (1) and has a column-holder (7) on the back (9) facing away from the front side (8). A stand (4) has two sides (13) positioned across the front of the table top. The underside (11) of the work-top facing the table top has attachments (12) next to the sides and by which the work top is joined to the sides.
Patent DE-19647123-A1 (DE)
Title: Cathode ray tube mask support frame
Inventor: RAGLAND JUN
IPC: H01J29/07
Filed: 1996-11-14
Abstract: The cathode ray tube has a perforated masking mask that is mounted within a frame behind the glass screen. The frame is formed from a flat sheet and initially is rectangular with four sides (46,50) and corner sections (50). The four sides are thinner than the corners, e.g. 0.5 - 0.75 mm and 1.0 - 1.5 mm respectively, and all are subjected to a forming operation to create a stable unit. The internal flange supports the mask.
Patent DE-19654075-A1 (DE)
Inventor: FRANZEN REINHOLD
IPC: B29C67/24
Filed: 1996-12-23
Abstract: The invention relates to a method for producing reactive plastic molded bodies with highly filled coarse-grained filling material, wherein the coarse-grained filling material is heated at a high temperature before being poured into the mold.