baber/WOPTO huggingface dataset:
Patent DE-19646821-A1 (DE)
Title: Image data detection unit for colour printer, video device and digital camera
Inventor: RITZ AXEL PROF
IPC: G01J3/51
Filed: 1996-11-13
Abstract: The image detection unit uses densitometric three filter measuring units in the measurement engineering determining of the individual points, in order to computer from these pseudo colour values. The spectral colour evaluation of the densitometric three filter measuring unit, distinguishes an image original from a colorimetric evaluation. The result of this, is that in the individual regions of the colour space, different colours are not adequately distinguished from each other. Individually important image points can be selected and alteration of the spectral evaluation function, to obtain a better matching to the desired colour values.
Patent DE-19648200-A1 (DE)
Title: Air duct with sound-proofing for connecting air inlet to outlet
Inventor: ROTH HANS WERNER DR ING
IPC: F16L55/033
Filed: 1996-11-21
Abstract: The air duct has a downstream connector piece whose internal diameter (D") is preferably just as large as the internal diameter (D') of an upstream connector piece. A pipe noise absorber is arranged between the connector pieces, and has a free internal diameter (d) which is smaller than that of the upstream and/or downstream connector pieces. A soundproofing element is arranged at least partly in the space between the internal diameters (d,D'), and is formed by at least two damping elements (5-7), which are separated from one another in the longitudinal direction of the pipe. The damping elements may be in the form of rings, and may also be made from a rigid material.
Patent DE-19652883-A1 (DE)
Title: Cryptographic processing of digital message for computer system
Inventor: LEHMANN DIRK
IPC: G06F1/00
Filed: 1996-12-18
Abstract: The method involves using a computer which contains an operating system consisting of a system kernel and further functions for a data processing. A digital message (N) is supplied to a first component (K1) within the operating system kernel, in which it is processed. The message is transferred by the first component to a security component (SK) which performs a cryptographic processing. The processing of the message in the security component is performed within the system kernel, and the message is transferred to a second component (K2), where it is again processed within the system kernel. At least one of the first, second, or security components is pref. implemented as a software driver, and the first and second components are formed as an audio/video component or a network component, respectively.
Patent DE-19653568-A1 (DE)
Title: Access network for memory addressing of partial words
Inventor: PAYSAN BERND
IPC: G06F12/04
Filed: 1996-12-20
Abstract: The network uses 2" multiplexers, where each multiplexer selects one byte in a word of 2" bytes. The control words are computed by suitable inversion of the address bit above the pointer for the partial word, and erasing the address bit below the pointer. Table 1 shows how the input bytes are selected for an 8-bit word. The control signal for byte i is computed from the control signal for byte O EXCLUSIVE-ORed with the counter i. The control signal for byte O depends on whether integers or floating point numbers are loaded, on the byte sequence and on which partial word position is being addressed.
Patent DE-19705602-A1 (DE)
Title: Production of medicament carrier fitting teeth and gums from plastics
IPC: A61J7/00
Filed: 1997-02-14
Abstract: Production of a plastics carrier for medicaments for prophylactic, therapeutic and cosmetic applications on the lower and upper jaw of humans uses plastics material (I) that has a melting point  100  deg C and above body temperature. A (I) melt is cast is a mould of flexible elastomer material, corresponding approximately to the jaw in shape, and a 'bite' impression of the whole lower or upper jaw, which is slightly large than the teeth, is taken when (I) has set but is still in the plastic state. When it has finally set, the (I) moulding, forming the carrier, is removed from the flexible mould.
Patent DE-19707239-A1 (DE)
Title: Modular transporting system for passengers and/or freight, consisting of containers or modules connected rigidly to each other to withstand traction and pressure
Inventor: GUENTER FRANZ
IPC: B60B33/06
Filed: 1997-02-24
Abstract: The modular transporting system consists of containers or modules (large or small), connected rigidly to each other to withstand traction and pressure. Some of the modules are compact axle modules with wheel sets. The modular construction may include wheel modules (1, 2), an equipment module (3), with or without a trailer, a steering device (4) which may incorporate other service devices, and intermediate adapters (5, 6).
Patent DE-19708459-A1 (DE)
Title: Process for disposal of animal bodies and parts of bodies
Inventor: KIM HONG-GI
IPC: F23G1/00
Filed: 1997-02-18
Abstract: Material obtained by mechanical comminution of animal bodies or parts of animal bodies is heated for sterilisation, and the cell fluid are released. Condensate generated from heating the material and the body fluid released are separated and the material remaining is burnt. Preferably, comminution takes place in two stages to pieces 15-20 mm diameter and heating is with steam to about 156?0 C at a pressure of 5 bar, while burning takes place at 1000-1300 deg  C.
Patent DE-19710167-A1 (DE)
Title: Wall element for conjoint element wall construction
Inventor: MOESLANG FRANZ
IPC: E04C2/38
Filed: 1997-03-12
Abstract: A component wall element consists of two planar-parallel wooden plates (2) via interposed stone material of concrete, bricks, sand-lime brick etc and the plates are of chipboard construction. When the plate is chipboard, the second plate should be made of boards, possibly cased in plasterboard. A reinforcing bar (6) is fixed transversely between the wooden plates plus top (4) and bottom (2) bars and two outside bars closing off the wall element from outside. One wooden plate is offset from the long bar to allow several elements to be joined up, and one wooden plate is applied once all elements have been joined together.
Patent DE-19710795-A1 (DE)
Title: Adhesive band made of recycled material
Inventor: LEE CHI SHIH
IPC: C09J7/21
Filed: 1997-03-17
Abstract: An adhesive band made of recycled material, comprises a band shaped textile section (10), a base layer (13), and an adhesive layer (131). The textile section (10) consisting of a fleece material made of torn or used cotton and having numerous relief patterns and a deep slot, cross-shaped relief, is produced in a heated mould.
Patent DE-19711028-A1 (DE)
Title: Pipe drawing with two dies and a floating mandrel
Inventor: BUELTMANN RUDOLF
IPC: B21C1/24
Filed: 1997-03-17
Abstract: Pipe drawing with two dies and a floating mandrel involves variation of the distance (16) between the dies (10, 11) for purposes of adjustment of the annular gap (18) - which governs the pipe wall thickness - between the die (11) and the slightly tapering section (15) of the mandrel (12).  The distance between the dies is variable and that the mandrel has a long, slightly tapered section located in the region of the die (11).
Patent DE-19711106-A1 (DE)
Title: Flowerpot holder with vertical fixture element
Inventor: WULFF REINHARD
IPC: A01G9/02
Filed: 1997-03-06
Abstract: The vertical element has an upward slanting slot for holding the flowerpot rim (12) which is clamped to prevent it slipping down. The slot has a vertical oval part (20) at one end. the lower end of the oval where it leads into the sloping part of the slot, has a sharp edge (28) engaging with the protruding outer edge of the flowerpot rim. A long contact edge (22) for the exterior (14) of the flower-pot extends outwards in a straight line from the sharp edge of the oval. An overhanging part (26) fits into the flower-pot and gets rapidly fatter in the front at an angle of over 30 deg . The back part only slowly thickens at a low angle parallel to the course of the oval.
Patent DE-19711127-A1 (DE)
Inventor: ROESER HANS-PETER
IPC: G01J3/28
Filed: 1997-03-10
Abstract: A process and device are disclosed for determining bi-directional reflectance distribution. The device comprises optical detection means and a swivelling device (2) for swivelling the optical detection means, the optical detection means being designed as a CCD line scanning camera (1).
Patent DE-19717330-A1 (DE)
Title: Inorganic foam insulating material for housing for sanitary equipment installation
Inventor: MILBRANDT GOTTFRIED
IPC: E03C1/01
Filed: 1997-04-24
Abstract: The inorganic foam insulating material comprises silicon oxide and/or aluminium oxide, an alkali metal waterglass hardener and a hydrogen peroxide foaming agent. The equipment consists of an assembled piping length or several parallel piping lengths, each including integral shut-off, regulating and/or monitoring devices, especially for the feed and return lines of water heating units. The front of the housing has openings for insertion of handles, timers and similar installation components, for coupling to the or each piping length, and allows access to the ends of the or each piping length. Preferably, the inorganic foam consists of a finely divided oxide mixture of silica, talc, mica, bauxite and optionally electrostatic filter ash, preferably a solids mixture of metakaolin, mica, talc, silica, cement and inorganic fibres.
Patent DE-19717344-A1 (DE)
Title: Production of catalyst for selective oxidation of aromatic hydrocarbon
Inventor: KNOEZINGER HELMUT
IPC: C07C51/265
Filed: 1997-04-24
Abstract: A process for the production of catalysts (I) for the selective oxidation of aromatic hydrocarbons (II) comprises (i) milling the following mixture in presence of water: (a) 5-95 wt% titanium dioxide component(s), (b) 1-50 wt% vanadium component(s) and (c) 0-10 wt% compound(s) of alkali metals or Main Group 3-6 elements (calculated as oxide in each case) and then (ii) either drying and possibly calcining the product or mixing an aqueous suspension of the product with a support material and then possibly calcining.
Patent DE-19718064-A1 (DE)
Title: Turbulence installation for heat transmitter
Inventor: SIMON LUBENS
IPC: F28F13/12
Filed: 1997-04-29
Abstract: The installation has a matrix-form turbulence component arrangement with at least two turbulence surfaces located one behind the other in a main flow direction. A matrix-form arrangement of turbulence components (8) with turbulence surfaces (1a, 1b) and open in the main flow direction has surfaces between an inflow edge (2) and an outflow edge (3) spaced from the inflow edge in the main flow direction. The turbulence components also extend between a basic surface (4) and a cover surface (5) spaced from the basic surface vertically to the main flow direction. At least one part of the turbulence surface is curved, running between the inflow edge and the outflow edge and/or between the basic surface and the cover surface. At least one part of the turbulence components contains two turbulence surfaces symmetrically arranged in relation to a central plane of the turbulence component parallel to the main flow direction.
Patent DE-19721054-A1 (DE)
Title: Constant temperature and constant temperature difference anemometer
Inventor: HOFFER OTTO DIPL ING
IPC: G01F1/696
Filed: 1997-05-20
Abstract: The anemometer determines the cross section flow rate  rho W based and comprises a signal generator (G) or transducer, which consists of a hot wire or hot foil and one or more balancing resistances (P,R3) connected to two fixed resistances (R1,R2) in a Wheatstone bridge circuit. A controller circuit balances the bridge. A lineariser network, which may comprise analogue multipliers, calculates the product of transducer current and voltage, UGIG, and squares this to obtain an output voltage, UQ, which is directly proportional to the cross section flow rate,  rho W. The linearising network may be a microprocessor and this further compensates the output voltage for temperature variation using a factor (T/T0)<^>w, using a differential feedback amplifier.
Patent DE-19721273-A1 (DE)
Title: Radio communication network control method
Inventor: DERANGO MARIO F
IPC: H04L12/56
Filed: 1997-05-21
Abstract: The method involves receiving a membership message of a communication cell control unit when a communication unit is connected to a cell and a conversational group (201). Connections are established between the cell and a multicast server (202) in response to the membership message via a packet network. Preferably, the connections are switched by virtual circuits.  A communication request is received from the cell (203) which is informed of connections via the packet network (204,205). Information in packets is received from the communication unit in the cell (206) and the information is redirected to the multicast server via the connections (206). The information is redirected to additional cells via additional connections.
Patent DE-19721965-A1 (DE)
Title: Probe system for gas or liquid flow measurement, e.g. in manufacture of dairy products
Inventor: STORK SVEN DR
IPC: G01N27/28
Filed: 1997-05-26
Abstract: A probe system, for measuring the physical parameters of a gas or liquid flow, consists of a box (6) which is mounted on the side of a transmission pipe (1) by means of a support collar (3).  This box houses the measuring electrode (15) in an electrode holder (8), inside a threaded section (9), with tight seals at the top and bottom (12,13,17).  The sensor head (16) protrudes through an opening (11) in the holder and across the flow of the medium (2), so that the sensor is surrounded by the gas or liquid.  The system permits simple and reliable measurement of the flow, even under pressure, and can be used for continuous measurement.  If a fault develops, the sensor can be easily exchanged.
Patent DE-19723389-A1 (DE)
Title: Boiler cleaning process
Inventor: THES ANTON DIPL ING
IPC: F23J3/02
Filed: 1997-06-04
Abstract: The inside of the fired boiler which is exposed to smoke gas is sprayed with circular metal parts. The metal parts may be a mixture of steel balls with different particle sizes ranging from about 0.10 to 2.8 mm.  The particles can be made from austenitic or stainless steel. The balls are sprayed at high pressure and high speed against the walls to be cleaned.
Patent DE-19726282-A1 (DE)
Inventor: LESNIAK CHRISTOPH
IPC: A61K41/00
Filed: 1997-06-20
Abstract: The invention relates to nanoscale particles suited especially for use in tumour therapy by hyperthermia. Said particles comprise a (preferably superparamagnetic) iron oxide-containing core and least two shells surrounding said core. The (innermost) shell adjoining the core is an envelope which comprises groups capable of forming cationic groups and is broken down by human or animal tissue at such a slow rate as to allow for association of the core surrounded by said envelope with the surface of cells and/or for absorption of said core into the inside of cells. The outer shell(s) consist(s) of species having neutral and/or anionic groups which allow the nanoscale particles to appear to the outside as having a neutral or negative charge and which are broken down by human or animal tissue more rapidly than the innermost shell - and in so doing uncover the shells underneath - but still sufficiently slowly so as to ensure that the nanoscale particles are adequately distributed in a tissue infiltrated with same particles in a particular point.
Patent DE-19728807-A1 (DE)
Title: Chair has seat with swing mechanism
IPC: A47C3/026
Filed: 1997-07-07
Abstract: The chair has a seat (1) and a seat frame (2) which are movable joined with vertical strings (3,4) positioned at the outer ends (7,8) of two horizontal joint bars (9,10). The joint bars (9,10) and the strings (3,4) from two individual units linked by a traverse (11) which is placed on top of a U-shaped balancing spring (12) and fixed to the seat frame (2).
Patent DE-19730578-A1 (DE)
Inventor: FENCHEL REINHARD
IPC: G06T15/00
Filed: 1997-07-17
Abstract: The invention relates to a method or device with a reduced number of sensors for operating characteristics wherein performance data (20) is used to calculate the intake air pressure (AL) of the charger (3, 5) on the basis of the charging pressure (PL), engine speed (n) and the amount of fuel (QK) corresponding to the a drive pedal position and means (21) are provided to determine a limit value (QKG1) for the amount of metered fuel (QK') for the internal combustion engine according to intake air pressure (AL).
Patent DE-19733604-A1 (DE)
Title: Cut sheet to form a cigarette-packet
Inventor: SCHOCH REINHARD A
IPC: B65D5/66
Filed: 1997-07-29
Abstract: The package has an inner section and a casing (4) with front (12) and rear sides, a bottom (6) and a lid (8). Side sections (16,18) join the front and rear sides together, and a tear-open edge (10) is provided. The side sections contain fold lines formed by grooving beforehand. These allow the formation of semicircular folds in the inner section and casing. The grooves can extend for the full height of the side sections and parallel to the edges of the front and rear sides. Gluing lugs for the bottom and lid can be formed on the casing.
Patent DE-19734109-A1 (DE)
Title: Container filling assembly
Inventor: GROSSMANN GUENTER
IPC: B65B1/24
Filed: 1997-08-07
Abstract: The device fills a container with a dosed volume of material, as the container is moved into the filling station in a cycled step action. It has a chamber (20) holding the material which has a horizontal movement over a given length of the path movement of the container (1) as it is moved into position. A flexible connection (21) is between the chamber (22) and the fixed dosing station (20).
Patent DE-19738727-A1 (DE)
Title: Vehicle seat safety system
Inventor: MUELLER OLAF
IPC: B60N2/90
Filed: 1997-09-04
Abstract: The vehicle seat structure has at least one energy store (306-308) and/or at least one drive (309) within at least one upper rail (145). When at least one drive is activated by at least one preferably pyrotechnic energy store (306-308), in the event of a crash, the forces and/or movements are transmitted (318) by couplings (316) to give the seat its required safety force and/or movement. The specification is an addition to 19707998.9
Patent DE-19739293-A1 (DE)
Title: Stator for electrically commutated d.c. motor
Inventor: KOPP BERNHARD
IPC: H02K11/33
Filed: 1997-09-08
Abstract: The stator has several stator coils held by a carrier body and other electrical components connected together via conducting tracks (45) with accessible connecting points (21-26).  The tracks are formed  by one or more stamped metal parts (20) in a sprayed-on flat plastic part (11) applied to leave the connecting points accessible.  A winding body (10) for the stator coils is formed in one piece with the plastic part
Patent DE-19747830-A1 (DE)
Title: Securing unit for closure edge, e.g. on motor operated door
Inventor: BRECH JOERG
IPC: E05F15/43
Filed: 1997-10-23
Abstract: An arrangement for securing the closure edge of a motor driven component, especially a door, comprises an optoelectronic monitoring unit with a transmitting and a receiving module. The arrangement has an apparatus (8,11) for interrupting the transmission line in the closure direction.
Patent DE-19752600-A1 (DE)
Title: Rotary kiln production of Portland and blast furnace cements
Inventor: TEBBE M
IPC: C04B7/14
Filed: 1997-11-27
Abstract: In a process for producing Portland cement, composite Portland cements and blast furnace cements by charging pulverulent limestone marl and/or a limestone/clay sand mixture and additives in countercurrent to the off-gas at the off-gas end of a rotary kiln for driving off CO2, sintering and forming a clinker material, the novelty is that an aluminium concentrate, in the form of a residue from salt slag processing, is added in the hot raw material delivery region at the off-gas end of the kiln. Preferably, the aluminium concentrate is added in amount \}5 wt.% and has the composition (by wt.) 3.2 % CaO, 11.6 % SiO2, 2.9 % Fe2O3, 67 % Al2O3, 8.8 % MgO, 0.2 % K2O, 0.5 % Na2O and 0.3 % SO3.
Patent DE-19753562-A1 (DE)
Title: Device for installing evaporator for heating and air conditioning unit
Inventor: HERVE JEAN PIERRE
IPC: B60H1/32
Filed: 1997-12-03
Abstract: The device mounts an evaporator (10) in a casing (24) having a rectangular base (26) and an upper opening, which is closable by a cover. A major surface (12,14) of the evaporator is guided in the region of its connection to a lower surface (16) by guide members (42,46) along at least one long side (44,48) of the casing base. At least one bearing member (56) is attached to the cover and can contact an upper face (18) of the evaporator. The guide members preferably have ribs running along the casing base. Each guide member preferably has a sloping face (50,52) and is arranged near the short side of the casing base.
Patent DE-19754491-A1 (DE)
Title: Vehicle multiple disk brake with piston unit
Inventor: GLOMM MATTHIAS
IPC: F16D25/0638
Filed: 1997-12-09
Abstract: A spring-operated multiple plate disk brake has brake shoes which are pressed against the disks by the action of a piston (4), and which is ventilated by compressed air. The piston unit incorporates a supplementary pressure chamber (14, 18). The chamber is pressurized such that a supplementary axial force is applied to the piston in the spring (15) axial direction.
Patent DE-19801019-A1 (DE)
Title: Sealing push-in connection between two prefabricated pipe sections, especially water drainage pipes
Inventor: FUNKE NORBERT
IPC: F16L21/03
Filed: 1998-01-14
Abstract: The connection has a muff housing end (4) of the second pipe section (7) with a lining element (2) which on one side has a sealing fabric element (2.3), and on the opposite side a seal indicator (2.2) protruding partially beyond the muff housing end. The tapered end (5) of the second pipe section has a partial lining element (13) on its outer face (14). The seal indicator may be constructed partially as a ring and may be connected to a sealing ring (2.1) in the joint between the two pipe sections.
Patent DE-19801279-A1 (DE)
Title: Continously variable transmission for motor vehicles
Inventor: GOSHIMA HIROKI
IPC: F16H55/56
Filed: 1998-01-15
Abstract: The device has a pair of belt pulleys (50,51), each with a stationary drive pulley (52,53), supported by a housing (7). A moveable drive pulley (55,56) is axially moveable relative to the stationary pulley and turnable with it, and has a hydraulic actuator unit (70) for an axial movement of the moveable pulley. A belt (57) passes over the belt pulleys. At least one stationary pulley is turnably supported on the housing via a bearing (61). A fixing unit (90), e.g. a screwed nut, locates the bearing in an axial position relative to the stationary pulley. At least one part of the unit is located axially inside the bearing.
Patent DE-19802426-A1 (DE)
Title: Water heater heated by fuel
Inventor: SCHMIDT ERNST
IPC: F24H9/00
Filed: 1998-01-23
Abstract: The water heater has a combustion chamber in a water-cooled shaft, with an annular air gap between its bottom edge and the top edge of a heat conductor.  There is a flow gap (42) for combustion gases between at least one side, preferably both sides, of the heat conductor (32) and  a water-cooled wall region (40) of the shaft (14).  The heat conductor may be formed from a pack of plates with water-carrying tubes (36) passing through it.
Patent DE-19804925-A1 (DE)
Title: Bracket used for mounting panels in facade cladding or conservatory glazing construction
IPC: E04B2/96
Filed: 1998-02-07
Abstract: The bracket (1) has an anchor plate (7) to prevent panels (21, 22) being pulled out of the bracket and can be articulated at right angles to the direction (A) in which the bracket it pulled to release the panel from the bracket, so that when it is swung out completely the panel can be released. Panels are held in place using a combination of a holder profile (3,5) and a counter-profile (10) to fix the bracket in position via an anchor plate. An Independent claim is also included for a bracket including profiles with elastic plates for preventing the panels being pulled out.