baber/WOPTO huggingface dataset:
Patent DE-19642915-A1 (DE)
Title: CMOS integrated semiconductor circuit device, e.g. logic circuit of microprocessor
Inventor: MASHIKO KOICHIRO
IPC: G11C11/407
Filed: 1996-10-17
Abstract: The circuit includes a logic circuit (11), a control unit (12), and respective circuits for producing a high voltage (13) and a low voltage (14). Also provided are selecting circuits (15,16), a power or voltage supply (VDD), an earth (GND), a potential (VDDV), a potential ground (GNDV), a p-channel transistor (Q1) and an n-channel transistor (Q2).  The logic circuit contains a NOT-AND gate (11a) and is connected between the VDD and GND voltage supplies via two transistors respectively (Q1,Q2) controlled by the control unit. The control unit is connected through signal line (S1) with the selecting circuit (15) and through signal lines (S1,S2) to the gates of each of the two transistors via the selecting circuits (15,16). The control unit gives a defined signal to selecting circuits when the respective transistors are to be operated in a non conductive state when the logic circuit is in a standby state. The signals supplied by the respective selecting circuits have a magnitude greater than the original supply voltages.
Patent DE-19643931-A1 (DE)
Title: Dental instrument for separating, grinding or cleaning teeth
Inventor: SCHEDLER MARKUS
IPC: A61C3/06
Filed: 1996-10-30
Abstract: The dental instrument comprises a flexible strip, cord or wire (10), which has at least one section with an abrasive coating (16) of a given roughness and hardness. The coating is designed to remove tooth material or for use in compressing material onto tooth. The strip is made from metal or plastics to give the necessary flexibility and resistance. At least part of the strip can be made from a ceramic, or similar, material. The ceramic-type sections (18) are flexibly joined to the rest of the strip. At least part of the strip has a constant circular cross section.
Patent DE-19644481-A1 (DE)
Title: Computer-assisted engineering or design system
Inventor: JUNG HERBERT
IPC: G06F17/50
Filed: 1996-10-25
Abstract: The system uses data models for allowing the real specified objectives to be represented by an abstract physical production model, which can be associated with different applications, which are without respective data models. Each application is assigned a respective window, with the windows of the abstract physical production model specific to the special applications for technical and/or electrotechnical engineering. Pref. an algorithmic processing unit is used for providing an engineering chain in which the objectives are constantly updated with information, to allow successive modifications.
Patent DE-19647198-A1 (DE)
Title: Combined disposal of surfactant production residue and wood waste
Inventor: KRUEGER GEORG
IPC: C05F17/00
Filed: 1996-11-15
Abstract: Use of surfactant waste liquor as an initiator for the biodegradation of wood waste, especially railway sleepers, old furniture or waste from sawmills, involves soaking a batch of crushed wood waste and green clippings and/or bio-waste with 10-50 l waste liquor at a pH of 7-12 per m<3> waste.
Patent DE-19647863-A1 (DE)
Title: Bio-sensor with immobilised enzyme, etc.
Inventor: SPENER FRIEDRICH PROF DR
IPC: C12Q1/48
Filed: 1996-11-19
Abstract: A biosensor in which a biocomponent has been immobilised on a sensor surface by means of a transglutaminase using a spacer is claimed.
Patent DE-19650985-A1 (DE)
Inventor: ALLERT KURT
IPC: F16B7/14
Filed: 1996-12-09
Abstract: The clamp comprises a ring-shaped body and one or more radial clamping elements. The ring body (2) is a deep-drawn component (31). It has a pocket (8), which is formed during drawing, to accommodate the radial clamping element (9). The flange of the deep-drawn component forms a stiffener edge. This has a thickness, which is the same as or smaller than, the thickness of the blank. The pocket also holds an insert (10) with inner thread, e.g. a nut, associated with the clamping element. The pocket has two legs (6) and a bridge (5) with a passage bore. A threaded tension screw (12) passes through the bore into the nut.
Patent DE-19651627-A1 (DE)
Title: Substructure of motor vehicle body
Inventor: KIEFER THOMAS DIPL ING
IPC: B62D25/20
Filed: 1996-12-12
Abstract: The substructure has a side-mounted brace (1), which is located between front (25) and rear (20) side members. The rear side member can extend underneath the floor body. A door sill can be fitted to the outside of the brace. The brace is formed from a base body (2) and an insert (3). The base body consists of a horizontally extending base plate (4), a bottom section (5) running beside the base plate and an inner wall (6) connected to it. The insert consists of a bottom section (15) and an outer wall (16). The two bottom sections lie one above the other, so that their parallel walls form a U-shaped profile.
Patent DE-19706785-A1 (DE)
Title: Horse shoe
Inventor: SONNER JOSEF
IPC: A01L1/02
Filed: 1997-02-20
Abstract: The horse shoe comprises two parts made from a ductile  material that may be steel or aluminium.  In the middle of the shoe there may be friction mechanism with a  centering camber fixed with screws or rivets. There may be seven nail holes on each side. Through the centering in the middle, the horse shoe can be made to be 2 centimetres narrower or wider to set different horse- shoe sizes. There may be side caps finished left and right by forging or welding.
Patent DE-19707499-A1 (DE)
Title: Underfloor well or shaft for cabling system
Inventor: KUNZE DIETER DIPL ING
IPC: E02D29/12
Filed: 1997-02-25
Abstract: An underfloor-well or shaft container system for accommodating modules of a cable network, in which the container (3) is arranged in a shaft or well housing (1) sealable by a shaft/well cover (2). The underfloor container (3) has a tube or pipe-shaped jacket and two side-walls of which at least one is removable. A swivelling device (7,4) is provided which allows an axis of rotation parallel to the horizontal under floor container axis by swivelling or pivoting out of the shaft/well housing (1). More specifically, the jacket of the container (3) is designed as a hollow cylinder.
Patent DE-19725329-A1 (DE)
Title: Screw with screw head
Inventor: FRIEDRICH HUBERT
IPC: F16B37/14
Filed: 1997-06-16
Abstract: A screw head (2) has a circular collar (4) in the region of the mounting surface (6). The collar is enclosed in a plastics ring (5) the lower surface (7) of which comes to rest against the light metal alloy component on insertion and tightening.
Patent DE-19727048-A1 (DE)
Title: Electrical jack-plug connection
Inventor: YAMAGUCHI NOBORU
IPC: H01R13/432
Filed: 1997-06-25
Abstract: The jack-plug connection has a connector housing (20) with a clamp chamber receiving a clamp (2) with a contact sleeve section (4) having a similar shape to the clamp chamber. The contact sleeve has a slit (6) extending in the insertion direction, for reception of a locating pin projecting from the inner wall of the clamp chamber. The rear section of the clamp is provided as a termination section with tongues (10,12) at the top ends of its opposing sidewalls for crimping around an inserted conductor lead.
Patent DE-19728908-A1 (DE)
Title: Sunscreen unit for window of motor vehicle
Inventor: RECH BERND DR
IPC: B60J1/20
Filed: 1997-07-07
Abstract: The sunscreen unit has telescopic spreader elements (3) with support elements (4) on their free ends for the opposite-lying areas of the window frame (12). A blind (2) is fastened to one of the free ends of the spreader element parallel to one of the areas of the window frame. When not in use, the blind is stored in a housing (1). In use, the blind is partially or completely withdrawn from the housing and fixed by its free end in the spreader element furthest away from the housing.
Patent DE-19732825-A1 (DE)
Title: Airbag module for vehicles
Inventor: TIEU ANH-DUNG
IPC: B60R21/20
Filed: 1997-07-30
Abstract: The gas bag module has a gas bag (9), a gas generator with outer casing (3) and a receiving container for the gas generator, to which the gas bag (9) is attached. The gas created by the gas generator flows into the receiving container and via outlet apertures (15) in the container into the gas bag. A filter unit (19) is fitted in the intermediate space (27) between the receiving container and the gas generator.
Patent DE-19733543-A1 (DE)
Title: Wall holder for washroom fitment with fixture and mounting
Inventor: HEINZELMANN WERNER
IPC: A47K5/12
Filed: 1997-08-02
Abstract: The washroom fitment is attached to a wall (2) by means of a fixture. Solid and or fluid media are contained in a hollow cavity (11) and are discharged through a discharge opening (17) by a dispenser (12) which is connected to the hollow cavity. The dispenser has a mechanical or electric pump (13) with normally shut valve and which can be started by a control (16) accessible from outside the holder. The dispenser and wall holder share a housing (5).
Patent DE-19734394-A1 (DE)
Title: Metal foam production
Inventor: STENGELE GERALD DIPL ING
IPC: B22F3/11
Filed: 1997-08-08
Abstract: In a chamber (30) with at least one outlet opening, a foamable raw material (1), which is provided already before the production process or is delivered during this process from outside continuously or discontinuously through an opening, is heated to the melting or foaming temperature by at least one heating device. The material thus heated leaves the chamber through at least one outlet opening and foams before, during or after exit. The exit process takes place continuously, with interruptions or in a pulsed manner.
Patent DE-19742141-A1 (DE)
Title: Device for sensing presence of rearward facing child seat
Inventor: LEMENSE THOMAS JOHN
IPC: B60N2/28
Filed: 1997-09-24
Abstract: The device detects an identifier in the child seat which emits an electromagnetic identification return signal in response to a transmitted electromagnetic signal. A transmitter sends an electromagnetic signal with a frequency and duration which causes the identifier to return the electromagnetic identification return signal. The electromagnetic identification return signal has essentially the same frequency as the transmitted signal and propagates over the same period. A receiver receives the electromagnetic identifier return signal from the identifier. A processor arrangement is coupled or connected to receive input parameters from the transmitter. The receiver detects the presence of the identifier when it receives the identifier return signal and generates a signal forming an indication of this.
Patent DE-19742222-A1 (DE)
Inventor: STELTER NORBERT DR
IPC: A01N37/00
Filed: 1997-09-24
Abstract: The invention relates to the use of quaternary carboxylic acid alkanolamine ester salts as microbicide agents especially in washing and cleaning agents, disinfectants, preservatives, softeners, cosmetics, cooling lubricant emulsions and in coating materials. The invention also relates to washing and cleaning agents, softeners, disinfectants, cosmetics, preservatives, coating materials and cooling lubricant emulsions which contain said quaternary carboxylic acid alkanoalmine ester salts.
Patent DE-19744157-A1 (DE)
Inventor: FRANKENBERGER PETER
IPC: B23Q37/00
Filed: 1997-10-07
Abstract: A milling station for a stand-alone operation or for incorporating into a process line has two working stations (1,2) straddling the work piece holder and operating simultaneously on each work piece for a faster throughput. The work pieces are supported on rotating pallets on a turntable for a simple handling/transport control. The machining can be NC controlled while the spindles can be fitted with interchangeable tools.
Patent DE-19745700-A1 (DE)
Title: Thermoplastic, elastomeric molding composition useful for production of tubing, bellow and seals
Inventor: GERECKE JOCHEN DR
IPC: C08L91/00
Filed: 1997-10-16
Abstract: A thermoplastic elastomeric molding composition (I) consists of  (A) 10-50 wt.% of a thermoplastic polyamide, (B) 20-70 wt.% of a styrene/olefin/styrene block copolymer having a Shore hardness A of 25-80, (C) 5-30 wt.% of a functionalized olefin polymer or olefin polymer compound prepared by radical graft polymerization of an alpha , beta -ethylenically unsaturated mono- and/or dicarboxylic acid and/or anhydride, (D) 0-40 wt.% of a non-functionalised olefin homo- and/or olefin copolymer, (E) 0-40 wt.% of a particulate filler having an average particle size of 0.05-100 microns and (F) 0-50 wt.% of a saturated mineral oil.
Patent DE-19745921-A1 (DE)
Title: Polyester molding composition useful for blow molding
Inventor: HEITZ THOMAS DR
IPC: H01B3/42
Filed: 1997-10-17
Abstract: A thermoplastic polyester molding composition (I) comprises (A) 80-100 wt.% of a polyalkylene arylate having a crystallization exotherm width at half height of no more than 5  deg C and (B) 0-20 wt.% further additives.  Independent claims are included for (i) optical fiber sheathing and cable sheathing prepared from (I) and (ii) a process for the production of (I) by (a) esterification and/or ester exchange of an aromatic dicarboxylic acid, ester and/or ester forming derivative with a molar excess of a dihydroxy compound; (b) precondensing the resulting product followed by (c) polycondensation to a viscosity number of 158 ml/g whereby (a) and (b) are carried out in at least 2 temperature zones and optionally adding (B) before cooling of the melt before or after step (c).
Patent DE-19746590-A1 (DE)
Title: Automatic indication and warning system for warning of trains approaching railway works
Inventor: WEISE FRANK
IPC: G08B7/06
Filed: 1997-10-22
Abstract: The system transfers information from an automatic indication sensor over a wireless or wire connection to an electronic evaluation and warning device which evaluates the signals and outputs visual and audible warning signals into the immediate surroundings.
Patent DE-19748366-A1 (DE)
Title: Process for laundry imbalance measurement
Inventor: WICK OLIVER DIPL ING
IPC: D06F33/48
Filed: 1997-11-03
Abstract: The washing is subjected to preliminary hydroextraction during an electronically controlled slow start-up phase and distributed on the inner surface of the drum. The full spinning speed is introduced after the start-up phase, with a good distribution of the washing. Imbalance measurements are undertaken continuously during the start-up phase and are used to work out parameters continuously for the further control cycle of the phase.
Patent DE-19748529-A1 (DE)
Title: Insulation of electric wound coils of electric machine
Inventor: GREINER ROBERT DR ING
IPC: H02K3/30
Filed: 1997-11-03
Abstract: The coil windings of an electrical machine are covered by an insulation layer without pores and in a given thickness, produced by extrusion.  The insulation layer is composed of at least one thermoplastic and/or high temp. thermoplastic with an amorphous or partial crystalline structure, or mixed with a filling material.
Patent DE-19750429-A1 (DE)
Title: Bottle or container with removable sleeve
IPC: B65D65/28
Filed: 1997-11-14
Abstract: The bottle or container (10) has perforations (2,3) produced in the sleeve material (6) in a machine- running direction, as individual elliptical slits on a common straight line. The slits are preferably produced to enclose an acute angle of 10 - 35  deg  with a perpendicular to the machine running direction. A tab may be formed at the start of the perforation line.
Patent DE-19750555-A1 (DE)
Title: Longitudinal folding device for printed web
Inventor: SEYFFERT ULRICH
IPC: B65H45/22
Filed: 1997-11-14
Abstract: The folding device has a locally fixed funnel roller (3) and a movable folding funnel (4). A flap (18) bridging the gap between the funnel roller and the upper edge (17) of the folding funnel is connected for swivel movement to the folding funnel. The web bearing face (19) of the flap touches on the funnel roller and the convex curved support face (20) mounted on the upper edge of the folding funnel is mounted on the flap to restrict the flap relative to the folding funnel. The convex curve support face is preferably ventilated.
Patent DE-19751693-A1 (DE)
Title: Axle link bracket/crank axle for motor vehicles
Inventor: HODEN JEAN LOUIS
IPC: F16C19/50
Filed: 1997-11-21
Abstract: The device has a trailing link with axle journal (2). The axle journal is born in a thin-walled needle sleeve (15), which is elastic in radial direction. Bearing needles (18.1-18.6) in a cage (17) are of different diameters. The diameter of the axle journal is larger than the inner generating circle of the bearing needle (18.1) with the largest diameter, and smaller than that of the bearing needle (18.6) with the smallest diameter.
Patent DE-19757966-A1 (DE)
Title: ATM switch queuing system
Inventor: WILLS JEFFREY MERLIN
IPC: H04L12/56
Filed: 1997-12-24
Abstract: The system includes several input channels for transmission cells to several output channels. An ATM switch includes several input connections (23) each of which is connected to one of the input channels. The input connection has an input buffer (21) which holds cells if the cells are received faster from the input channel than being transmitted by the input connection. The input connection transmits the cells from the input puffer based on several priority stages. Several output connections (24) are connected to the output channels for cell transmission. The output connection includes an output buffer (22) which holds cells if the cells are received faster from the input connections than the output connection is able to transmit the cells.  The output connection transmits the cells from the output buffer based on several priority stages. A switch structure (10) is provided which transmits the cells from the input connection to the output connections. An impulse signal circuit is connected between each output buffer of each output connection and between each input buffer of each input connection. The circuit sends a signal from an overloaded output buffer to those input buffer which transmitted immediately before a cell to the output buffer to stop transmission to the output buffer.
Patent DE-19800536-A1 (DE)
Title: Construction method for plastic transport pallet
Inventor: HARTL HERMANN
IPC: B29C69/00
Filed: 1998-01-09
Abstract: Plastic sheets are preheated and deep drawn to produce upper (21) and lower (22) halves of a pallet floor. The two halves are joined to each other by welding, and a similar process is used to produce skids (13) which are then attached mechanically or by welding, to the floor. An Independent claim is also included for a plastic pallet consisting of a floor (12) with attached skids (13), both made of half-pressings (21,22,31,32) joined in respective junction planes (23,33), and reinforced with internal bracings (36), located in projections (37).
Patent DE-19802755-A1 (DE)
Title: Treatment apparatus especially for electronic circuit board treatment including a hot photoresist stripping step
Inventor: HAAS RAINER ING GRAD
IPC: B08B3/02
Filed: 1998-01-26
Abstract: An apparatus for treating flat objects includes a heat exchanger (14) for heat transfer from withdrawn treatment liquid and/or rinse water to fresh rinse water being fed to the apparatus (3a-8a).
Patent DE-19803114-A1 (DE)
Title: Heat exchanger roof with heat conducting elements
Inventor: BONKAMP HERMANN
IPC: F24D3/16
Filed: 1998-01-28
Abstract: The heat exchanger roof has pipelines for the heat-conducting medium and flat cladding elements on the bottom.  There are heat conducting elements round the tubes and lying against the cladding elements over a large area.  The heat conducting elements have open receiver grooves over their entire length for the pipelines (8).  The grooves may be open towards the underside of the heat conducting elements.
Patent DE-19810825-A1 (DE)
Title: Electronic integrated circuit
Inventor: REICHERT HANSJOERG
IPC: H01L21/02
Filed: 1998-03-12
Abstract: The integrated circuit has a semiconductor substrate (10), at least one inductance and at least one insulation region. The insulation region is formed from a porous semiconductor material (50). The insulation region extends deeper into the semiconductor substrate than the inductance. The porous semiconductor material and the semiconductor substrate preferably contain the same semiconductor elements.  The porosity of the semiconductor material is preferably between 20 and 80 %. The material may be chemically transformed to improve its insulation properties. The material may e.g. be nitridised or oxidised.
Patent DE-19812778-A1 (DE)
Inventor: BECKMANN OTTO
IPC: B60C11/12
Filed: 1998-03-24
Abstract: The dividing lines (T) between raised and depressed areas are arranged in three groups and those of different groups intersect each other at 60 degrees to form a lattice of equal sided triangles. A similar structure is formed in a lamella with raised areas having a linear high point and depressed areas with a point-like tip or a depression with a linear low point and a raised area with point-like tip. Independent claims are included for: (a) a tire vulcanizing mold including the above lamella (1); and (b) a vehicle tire in which some or all cuts in the tread are formed by the lamellae. Preferred Features: Each raised area comprises an equal sided triangular base and a raised pyramid and each depression the reverse of this. The three base lines of each pyramid lie centrally between the tip of a raised pyramid and the lowest point of a depressed pyramid and each base line of a raised pyramid is adjacent to the base line of a depressed pyramid. A lamella may have raised and depressed pyramids with pointed tips coupled with raised and depressed pyramids having linear high or low points projecting from the flat reference surface along the dividing lines (T), the sequence of pyramids being one raised followed by three depressed instead of alternate raised and depressed. An alternative to the flat reference surface may be arched as a cylinder or polygonal prism or an alternating sequence of these creating a wave form.
Patent DE-19812983-A1 (DE)
Title: Damper for hydraulic system with container for hydraulic medium
Inventor: NIETHAMMER BERND
IPC: F16L55/04
Filed: 1998-03-24
Abstract: The damper (2) is located outside a flow path of the hydraulic medium from a work unit (1) to a user. It is arranged on the pressure side of the work unit and is provided with a venting device (8) in the form of a pressure limiting valve. The damper and work unit are fitted in a tank (9) for the hydraulic medium, the work unit being a pump.
Patent DE-19814694-A1 (DE)
Title: Banknote input device for automatic transaction device
Inventor: HARA TOSHIO
IPC: G07D11/00
Filed: 1998-04-01
Abstract: The banknote input device has a drum-shaped collection wheel (11), with a slot (14) in its mantle surface, for defining the banknote input position when the collection wheel is rotated into the stand-by position, for reception of the front edge of the banknote.  The collection wheel is rotated from the stand-by position into a deposition position, with a clamp (15-21) for securing the banknote released at the latter, allowing the banknote to be fed to a deposition point.
Patent DE-19816837-A1 (DE)
Title: Electric motor drive
Inventor: MACK ROLF
IPC: H02H7/085
Filed: 1998-04-16
Abstract: An electric motor drive with a motor that can be controlled through an end stage, has a control circuit with a microprocessor assigned to the end stage by means of which a pulse width-modulated control of the end stage takes place. The control circuit comprises an overload stage which detects an overload of the motor from its temperature. The temperature is extracted from a PWM signal (16) of the control circuit (18). That signal is evaluated at selected time intervals with each 2nd or 3rd or 4th, etc., flank. At each time interval, a difference power is integrated, that power resulting from an instantaneous power extracted from the PWM signal and a threshold power specific to the apparatus.