baber/WOPTO huggingface dataset:
Patent DE-19810329-A1 (DE)
Title: Glass keyboard is less sensitive to pressure and shock and is suitable for mass production
Inventor: PLATZ KARL OTTO
IPC: H01H13/70
Filed: 1998-03-11
Abstract: The glass keyboard has a keyboard surface made of a thin glass plate and at least one carrier material plate  with electrically conducting layers on their facing surfaces held apart by a distance piece.  The electrically conducting layers are brought into contact at the essentially point-shaped pressure loading points when the glass plate is subjected to pressure. The flexible thin glass plate is made of a drawn thin glass foil.  The carrier plate is slightly large than the thin glass plate, so that the edge region (20) of the carrier plate protrudes beyond the edge of the thin glass plate on all sides.  An Independent claim is also included for a method of producing a glass keyboard.
Patent DE-19811601-A1 (DE)
Title: Car AC generator
Inventor: MASEGI MAKOTO
IPC: H02K11/04
Filed: 1998-03-17
Abstract: The generator has a cooling rib with annular shape severed at cut-out where brush holder, plug connector housing and controller are located A car AC generator has: a cooling rib (511,512) which is fastened to a frame and on which a number of rectifier elements are mounted to rectify the generated voltage; a brush holder (6) which contains a brush mounting device (62) harboring a brush and a fastening arm that carries the mounting device; a plug connector housing (8) which has terminals for the input and output of electrical signals into or from a car's electrical device; and an IC controller (7) which adjusts an output voltage for the generated power. A peripheral width of the controller is identical to a peripheral width of the brush mounting device. The cooling rib has an annular shape which is severed at a cut-out so that the brush holder, the plug connector housing and the controller are all located in the cut-out. A peripheral piece of the cut-out is smaller than three times a peripheral width of the brush mounting device.
Patent DE-19811619-A1 (DE)
Inventor: UNGVARI STEFAN
IPC: E04H12/24
Filed: 1998-03-17
Abstract: The invention relates to a device for introducing or transmitting forces and/or bending moments into the bar of a bar-type supporting frame and to a bar-type supporting frame (1) which has such a device. Said device comprises at least one metal sleeve (4, 5) which is resistant to bending, adjusted to the shape of the bar cross-section and can be attached to the bar with a non-positive fit by way of an intermediate layer in the form of a self-adhesive coat (9). The sleeve has at least one connecting means (6, 7) on its outer circumference at the level of which the forces and/or bending moments can be introduced. According to a preferred version of the invention the sleeve comprises a closed load-carrying ring which can be pulled over the bar. The sleeves attached to the bar are also used for fixing an external earth connection.
Patent DE-19818375-A1 (DE)
Title: Positive temperature coefficient of resistance resistor
Inventor: MOOS RALF
IPC: H01C7/02
Filed: 1998-04-24
Abstract: PCTR (positive temperature coefficient of resistance) resistor is made of a titanate ceramic. PCTR (positive temperature coefficient of resistance) resistor is made of a ceramic composition of formula (I): M = lanthanide or Y; N = P, V Cr, Mn, As, Nb, Sb, Ta, Mo, Te, or W; Q = Zr, Sn, Ce, Si, Ge, or Hf; R = Ca, Mg, Zn, Cd, Hg, or Pb; x = 0.5-1 a = 0 or 0.0003-0.3 b = 0 or 0.0003-0.3; c = 0.8-1.2 d = 0-0.2 e = 0-0.2 The temperature coefficient of electrical resistance is positive in the region of -50 to 250 deg C. The specific electrical resistance at room temperature can be adjusted in the region of 10<-6> Ohm m to 3 x 10<-1> Ohm m. The curie temperature of the material is below the region of -50 to 250 deg C.
Patent DE-19819103-A1 (DE)
Title: Foot for supporting platform on stage at adjustable height
Inventor: MUELLER ANDREAS
IPC: E04H3/26
Filed: 1998-04-29
Abstract: Platform or platform frame to be mounted on a stage is supported by a foot which is adjustable in height and has a head plate (4) at its upper end. The head plate can tilt on two sides and has a centre of rotation (2), being secured with bolts (3). Preferably, two or four retaining pins (5) are provided on the top of the head plate to receive a corner or side or part of the platform. The pins of preferably spaced so that the platform is held fast and cannot slip.
Patent DE-19822200-A1 (DE)
Title: Separating device for deep-frozen foodstuffs, e.g. potato chip dispenser, has loosening lever which moves up when slider moves to dispensing position
Inventor: BREITBACH ROLF
IPC: A47J37/12
Filed: 1998-05-16
Abstract: A slider (6) moves into a dispensing position in the region of an outlet (4). The slider is connected to a loosening lever (7) which assumes a raised position in a food store when the slider moves into its dispensing position. The slider returns to its rest position, and the loosening lever moves to a horizontal position.
Patent DE-19822339-A1 (DE)
Title: Packaging unit for product, with wrapping
Inventor: MAINZ JOSEF
IPC: B65D85/62
Filed: 1998-05-19
Abstract: The wrapping (2) is at least partially used as a constituent part of the product, and has a nominal break point enabling the material to be more easily used.  The packaging unit comprises a further constituent (3) part of the product and is made of the same material as the wrapping such as corrugated paper closed by means of at least one adhesive join (21).  The nominal break point has at least one handle especially a finger hole (22) or perforation
Patent DE-19823991-A1 (DE)
Title: Platte aus einem Thermoplast
Inventor: SCHORNING MARTIN
IPC: B29C43/22
Filed: 1998-05-29
Abstract: Die Erfindung betrifft eine amorphe Platte, mit einer Dicke im Bereich von 0,1 bis 20 mm, die als Hauptbestandteil einen Thermoplasten enthält, der abhängig von dem Bibenzolsäuregehalt kristallisierbar ist, welche sich durch sehr gute optische, mechanische, temperatur und inherente UV-stabile Eigenschaften auszeichnet, wobei der Oberflächenglanz, gemessen nach DIN 67530 (Meßwinkel 20 DEG ), größer als 130 ist, die Lichttransmission, gemessen nach ASTM D 1003, mehr als 72% beträgt, und die Trübung der Platte, gemessen anch ASTM D 1003, weniger als 15% beträgt, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung.
Patent DE-19825754-A1 (DE)
Title: Transmitter usage count apparatus
Inventor: DAHLKE MICHAEL
IPC: A61B5/0408
Filed: 1998-06-09
Abstract: The apparatus includes a computing unit (6) connected to the transmitter. An identification code specific to the transmitter and a detector (2) detect when the transmitter connects or disconnects to or from an external measuring or therapy device (20). A sensor (4) is controlled by the detection procedure, in order to read the transmitter's identification code entered in the computing unit when the transmitter makes a connection.  From information stored in the mainframe (30) about any earlier use of the transmitter it is possible to detect whether conditions for a new cycle of use are met, and, if so, to alter the contents of the computing unit around a cycle of use.
Patent DE-19836258-A1 (DE)
Title: Hydrodynamic torque converter with turbine wheel uses bulged turbine shell wall as stiffening to secure flow paths leading to converter circuit.
Inventor: SCHOEDER BERND
IPC: F16H45/02
Filed: 1998-08-11
Abstract: The turbine shell (13) reaches radially right into the area of the axial bearings (37,53) and is here stiffened (39) by angularly spaced bulges (43) in the shell wall (41), the bulges forming channels (44) which join the flow connection (73) and so lead into the converter circuit. The stiffeners (39) lead from shell diameter in the radial inner part of the axial bearings to a shell diameter outside this part. The shell lies with the annular turbine hub (19) and the bearing surface (47) is formed by a bend (49) in the radially inside end (45) of the shell, in the axial direction.
Patent DE-19838946-A1 (DE)
Title: Adhesive and/or coating composition for mineral fiber plates has low alkali silicate and high calcium carbonate content
Inventor: GROSE-PERDEKAMP HEINZ-JUERGEN
IPC: C09D1/02
Filed: 1998-08-27
Abstract: Adhesive and/or coating composition comprises 1.5-4.0 wt.% alkali silicate, 50.5-75 wt.% CaCO3 and water to 100 wt.%.
Patent DE-19839203-A1 (DE)
Title: Security device for motor driven appliance has two functional elements switched on by control levers, with safety release, detents, catch element with protuberances and recesses
IPC: A01D34/68
Filed: 1998-08-28
Abstract: The security device for a motor-driven appliance which possessed at least two motor-driven functional elements switched on by control levers (4,5) after operating a safety release in the 'on' position. The controls are pre-tensioned in the 'off' position and have detents (8,9) cooperating with a joint catch element (11). The catch element has protuberances (11a) or recesses (11b). Each control has an unlocking device for moving the detents into the release position.
Patent DE-19840251-A1 (DE)
Inventor: PLETTNER ANDREAS
IPC: H01L23/498
Filed: 1998-09-03
Abstract: The invention relates to a circuit chip comprised of a semiconducting substrate (2) having a thickness of less than 50  mu m and having a front side and a rear side, whereby an integrated circuit is defined in the front side. A light protection layer (6, 8) is respectively provided on the front side and on the rear side at least over areas in which active elements of the integrated circuit are defined. The light protection layer (6, 8) is made of metal, a semiconductor material having a lower energy gap than silicon, or of a high-conductivity silicide. In a transponder module in which a circuit chip is inserted in a surface of an insulation substrate provided with a structured metallization thereon, said metallization defining an antenna device, the structured metallization is configured in such a way that it completely overlaps the circuit chip at least in areas in which active elements of the integrated circuit are defined so that the metallization acts as a light protection layer. As a result, it is possible to provide an ultra-flat construction of both the circuit chip as well as the transponder module by using a metallization layer as a light protection layer.
Patent DE-19841092-A1 (DE)
Inventor: STRUB NIKOLAI
IPC: D01B1/14
Filed: 1998-09-09
Abstract: The invention relates to a method and device for preparing fibrous vegetable material, especially hemp plants, for further processing. The fibrous vegetable material (1) is introduced into the receiving shaft (2) of a tobacco cutting machine known per se in the tobacco processing industry. It is pressed by means of a continuously operating pressing machine (7) with rotating and converging press conveyors (4, 6), broken up and cut into sections (21) of a desired length when it exits from an opening (14) by means of a cutting device with rotating blades (17). The fibre components (34) and the wood and stem components (36) are separated from each other for further individual processing. One advantage of the invention is that the fibre components are separated from the wood and stem components in a mass of vegetable material with high throughput rates in a rational and effective manner.
Patent DE-19843306-A1 (DE)
Title: Verfahren zur Herstellung einer rohrförmigen Wasserstoffpermeationsmembran
Inventor: BAAKE REINHARD
IPC: C01B3/50
Filed: 1998-09-22
Abstract: Es wird ein Verfahren zur Herstellung einer rohrförmigen Wasserstoffpermeationsmembran bereitgestellt, das durch folgende Schritte gekennzeichnet ist: DOLLAR A a. ein- oder zweiseitiges Beschichten eines plattenförmigen, mindestens ein Metall aus einer aus der vierten und fünften Nebengruppe des PSEs bestehenden Gruppe enthaltenden Grundmetall- oder Grundmetall-Legierungskörpers mit mindestens einer Palladium, Palladium-Legierung, Platin oder Platin-Legierung enthaltenden Beschichtung zu einem Beschichtungsformteil; und DOLLAR A b. Umformen des Beschichtungsformteils zu einer rohrförmigen Wasserstoffpermeationsmembran.
Patent DE-19844094-A1 (DE)
Title: Headlamp set for vehicle
Inventor: FRATTY HECTOR
IPC: F21S8/10
Filed: 1998-09-25
Abstract: A pair of headlamps for a vehicle are shaped to fit into the contour of the vehicle and have the reflectors in zones. Each reflector (20) produces a beam towards the front of the vehicle as well as scattering light to either side. The left-hand headlamp scatters light more strongly to the left than does the right-hand headlamp and vice versa. The adjoining edges of the beams merge into each other to provide a combined beam pattern for both normal dipped setting and full beam.
Patent DE-19846007-A1 (DE)
Title: Inline roller skate, especially ice skate
Inventor: MEESTER FRANK AREND JOHANNES
IPC: A63C1/28
Filed: 1998-10-06
Abstract: A support body (2) has a front (5) and rear support for the shoe. The front supports are mounted on the support body by means of a transverse axle. The mounting between the front support and support body is in the form of an adjustable friction bearing. A bearing bush fits inside a transverse hole in the front support on a bearing pin fixed to the support body. The bush has an elastically deformable peripheral part cooperating with a pressure element.
Patent DE-19846525-A1 (DE)
Title: Bookbinding machine with book block transporting system, in which machine stand has sector of certain length and processing points in form of functional modules
Inventor: HAFER SIEGFRIED
IPC: B42C11/04
Filed: 1998-10-09
Abstract: The bookbinding machine is on a machine stand (1) which has a sector (A, B) in the vicinity of the processing points of a length corresponding to a locking fitting (R) with a defined basic mass (x). The processing points are in the form of functional modules (4) of a width corresponding to that of the locking fitting, which can be set at different places in the sector and which are exchangeable with each other.
Patent DE-19849859-A1 (DE)
Title: Vorrichtung zum Bilden und Abfördern von Bogenstapeln
Inventor: WOLF WOLFRAM
IPC: B65H31/20
Filed: 1998-10-29
Abstract: Die Erfindung betrifft eine Stapelablage (1), in der über eine Bänderbahn (7) zugeführte Papierbogen (2) unter Verwendung eines auf- und abfahrbaren Hilfsbodens (17) zu Bogenstapeln (3) angesammelt und mittels eines Zangengreifers (27) zu Querfördermitteln (9) abtransportiert werden. DOLLAR A Es ist das Ziel, eine verbesserte Formatverstellung der Stapelablage zu erstellen. DOLLAR A Erreicht wird dies durch einen den Hilfsboden (17) und hintere Stapelanschläge (14) der Stapelablage (1) tragenden Schlitten (16), welcher längsverstellbar sowie auf- und abfahrbar ist und außerdem mit festem Abstand über dem Hilfsboden die Bänderbahn (7) aufnimmt. DOLLAR A Die Formatverstellung an der hinteren Seite der Stapelablage hat auf den Längshub des Zangengreifers keinen Einfluß.
Patent DE-19850921-A1 (DE)
Inventor: FINKELDEI FERDINAND
IPC: F16K11/20
Filed: 1998-11-05
Abstract: The multi-path valve for fluids as a feed conduit (1) and valve bodies branching from a connection housing (9). Each valve body (3) has a housing (10) formed as a feed cylinder with an outlet aperture (4) issuing laterally into an outlet conduit (5). A valve spindle (13) in the feed cylinder moves axially with a valve head (12) engaging in a valve seat (6) in the closed position of the valve. Between the outlet (1') of the feed conduit (1) and the valve bodies (3) is a flow channel (24) and extensions (17,18) of the valve head and with the applied, sharply cut-away straight cylinder (18) in the closed condition of the basic valve the extensions are positioned directly beneath the flow channel (24).
Patent DE-19856913-A1 (DE)
Title: Device for simulating movements in joints of animal or human body has actuator for applying simulated muscle forces and sensor for detecting extent of contraction or extension
Inventor: BOEHM ANDREAS
IPC: G09B23/32
Filed: 1998-12-10
Abstract: The device has a frame for fixing a joint specimen and an actuator (15) for applying simulated muscle forces to the joint to provide different movement states. A measuring device detects the motion. The actuator for applying simulated muscle forces includes at least one sensor (20) which detects the extent of contraction or extension of a simulated muscle movement by measuring the path of the actuator.  A device for applying simulated muscle forces is also claimed.
Patent DE-19858777-A1 (DE)
Title: Complete separation of glycosylated protein from non-glycosylated proteins uses immobilized triazin dye as a separation agent and proteins are eluted in stages by raising ionic capacity or pH
Inventor: ROEMISCH JUERGEN
IPC: C07K1/22
Filed: 1998-12-18
Abstract: Partial or complete separation of glycosylated proteins from non-glycosylated proteins, comprises incubating with a matrix comprising immobilized triazin dye, washing the matrix to remove unbound proteins and eluting the proteins in stages by raising ionic capacity or raising the pH.  Partial or complete separation of glycosylated proteins from non-glycosylated proteins, comprises eluting proteins in stages by raising ionic capacity or raising the pH.  The eluate fraction comprises non-glycosylated proteins and proteins with an increasing grade of glycosylation.  An Independent claim is also included for a protein separated from glycosylated proteins by the method described above.
Patent DE-19900838-A1 (DE)
Title: Manufacture of toroidal gear by extending gear disc
Inventor: OKUBO KIYOSHI
IPC: F16H15/38
Filed: 1999-01-12
Abstract: An infinitely variable toroidal gear (20) for vehicles has discs (2,3) with curved friction surfaces. The discs are manufactured in a first stage (S1), in which a suitable piece of material is heated to a given temperature. In a second step (S2) the workpiece is worked using a tool to a second condition in which the disc has a projection. In a third step (S3) the workpiece is converted using a second tool to a workpiece with a hole with a locking aperture in the disc. In a fourth step (S4) the workpiece is subjected to a third tool, changing it into a third condition in which the peripheral area has an edge. In a fifth step (S5), the workpiece is punched, machined etc. to produce the finished disc.
Patent DE-19900873-A1 (DE)
Title: Portion packaging for e.g. creme for coffee has cover with pull tab for opening, and adhesive label on cover to re-cover it partially after opening
Inventor: DREWS LUDWIG
IPC: B65D77/20
Filed: 1999-01-12
Abstract: The package has a cup-shaped container (10) with a collar (17) around an opening (16), and a cover (11). A label (12) is glued to the cover and extends over the collar. A pull-tab (13) has a part (18) formed by a section of the collar, which can be separated from the collar. Another part (20) of the tab is formed by a part of the cover projecting over the collar. The label at least partially covers any tears made in the cover when opening. The cover is of esp. aluminum foil, is fastened to the label via adhesive, and is pref. printed in full color.
Patent DE-19906522-A1 (DE)
Title: Windscreen wiper blade comprises elastic element which joins base with double wiper lip unit and allows latter to pivot such that only one of its two lips is in contact with  windscreen
Inventor: NESSENIUS DIRK
IPC: B60S1/38
Filed: 1999-02-17
Abstract: The windscreen wiper blade (1) with a base (2) and a double wiper lip unit (6) comprises an elastic connector element (4) joining the base with the double wiper lip unit. The latter is pivotable about the axis of symmetry (5) such that one (8) of its two lips (7, 8) lies on the windscreen, while the other (7) is lifted from it.
Patent DE-19906916-A1 (DE)
Inventor: KREYER RUDOLF
IPC: B65G17/36
Filed: 1999-02-19
Abstract: The invention relates to a receiving device (dishes) for elevators in egg conveyor systems. In order to simplify delivery from the cross belts (1) to the elevator (2) and the control system, the receiving device has at least one cross belt (11) extending substantially crosswise relative to the longitudinal axis of the receiving device. The top and bottom sides on said receiving device serving as supporting surface have an arc-shaped, substantially concave recess (14), in which an egg can be placed. The cross belt has approximately the length of an egg and at least the front end of the cross belt (11) is 0.8 to 1.5 cm thick.
Patent DE-19907432-A1 (DE)
Title: Procedure to improve comfort against oscillations in motor vehicle entails continuously increasing or decreasing damper setting according to momentary force measured on spring so that spring force is compensated by damper force
Inventor: FREDERICH FRITZ
IPC: B60G17/08
Filed: 1999-02-22
Abstract: The damper(1) setting is continuously increased or decreased in accordance with the momentary force measured on the spring so that the force of the spring is compensated by the damper force. A hydraulic oscillation damper working on the uniflow principle is combined with an externally controlled continuously variable restrictor unit. The restricting element in the main acts upon the balance of the damper and influences both the damper's tension and compression stages.
Patent DE-19907865-A1 (DE)
Title: Link plate for power transmission chain driven to run while a side edge of the plate is in sliding contact with a shoe surface of a chain guide
Inventor: YOSHIDA OSAMU
IPC: F16G13/02
Filed: 1999-02-23
Abstract: The plate (1) comprises a pair of contact portions (4) provided on the side edge adjacent to opposite longitudinal ends for sliding contact with the shoe surface (G). A recessed central portion (3A) on the side edge extends between a pair of contact portions so as to form together with shoe surface a space (S) which is capable of collecting and holding lubricating oil (L) when the contact portions are in sliding contact with the shoe surface.
Patent DE-19909093-A1 (DE)
Title: Can compressor for domestic use consists of housing with press-down lever to flatten cans
Inventor: PIETSCH ANDREAS
IPC: B30B9/32
Filed: 1999-03-02
Abstract: The device is a press and has a lever. A can is placed in the press with its open end facing to the outside, the lever is pressed down, raised, the can is turned through 90 deg , and the lever is pressed down again, so that the can is completely flattened.
Patent DE-19909223-A1 (DE)
Title: Specific heavy impurity removal process for material entering turbine rotor, involving wind-sifting of material in supply air flow
Inventor: GOERGENS HERMANN-JOSEF
IPC: B02C13/286
Filed: 1999-03-03
Abstract: The heavy impurity removal process involves the wind-sifting of the material entering the rotor (1). The rotor has a horizontal air induction channel (6) of flat rectangular cross section, on top of which is a structure (9) projecting over the induction channel with an entry aperture (10) for the unsorted material. Underneath this there is a collecting bath for the impurities.
Patent DE-19911628-A1 (DE)
Title: Prodn. of padding material esp. for packing purposes of inherently stiff flat material such as cardboard or similar by separating flat material in strip sections which remain connected with each other
Inventor: LANG BRUNO
IPC: B31D5/00
Filed: 1999-03-16
Abstract: The method is carried out in steps: The flat material is partly cut through in such a manner, that transversely lying adjacent strip sections in the region of connecting sections spaced at a distance to each other longitudinally, remain connected with each other. The strip sections (65,66) are deformed between connecting sections (67) at right angles to a neutral surface of the flat material in such a way. The strip sections adjacent transversely (69), are deflected in opposing directions.