baber/WOPTO huggingface dataset:
Patent DE-10360176-A1 (DE)
Title: Optical monitoring system observing vehicle drivers eyes e.g. for signs of tiredness, is positioned to avoid obstruction to beam path during driving
Inventor: HILGENSTOCK JOERG
IPC: A61B5/18
Filed: 2003-12-20
Abstract: Sensor positioning and orientation ensure that the beam path from sensor to driver's face is unobstructed, whether by parts of the vehicle (10) or by the driver (11), provided that a normal posture is adopted, when driving. In a particular implementation, the screen is used to reflect light, at the same time satisfying the foregoing criterion.
Patent DE-19501947-A1 (DE)
Title: Automatic activation of signalling equipment for motor vehicle
Inventor: NEHRING ALEJANDRO MIGUEL
IPC: B60Q1/44
Filed: 1995-01-24
Abstract: The automatic device to operate the signalling equipment on the vehicle, e.g. car can recognise emergency braking by a faster or stronger operation of the brakes than on average. After this situation is recognised, one or more signalling devices, like the horn of flasher lamps, is/are automatically activated for a period of time.
Patent DE-19505349-A1 (DE)
Title: Shell management system for tank munition magazine
Inventor: STRASER WILHELM F
IPC: F41A9/76
Filed: 1995-02-17
Abstract: The shell management system has specific data for each shell (8), together with its position within the munition magazine (6), stored by a processor for representation on a display (21). The display provides a specific symbol for representation of each shell in dependence on the stored specific data, e.g. the shell type and/or the shell condition, with relative positioning of the different symbols in dependence on the detected relative positions of the shells within the magazine.
Patent DE-19507995-A1 (DE)
Title: Moulding machine, pref. a pressure diecasting machine
Inventor: JUNG PAUL
IPC: B22D17/22
Filed: 1995-03-07
Abstract: Moulding machine for the prodn. of moulded metal parts, with a die (7) corresp. to the part shape into which metal is pressed by a compression device (6) in a feed chamber (4) of predetermined cross section and having an orifice (18) of reduced cross section between die cavity (7) and feed chamber (4). The orifice (18) is preceded by a recess (16) on the feed chamber side which extends radially outward from the feed chamber and its cross section expands radially outward relative to the feed chamber axis (A).
Patent DE-19515666-A1 (DE)
Title: Radar-based object detection and classification method
Inventor: FRITZSCHE MARTIN
IPC: G06K9/52
Filed: 1995-04-28
Abstract: The method involves associating a parametric adaptive time function with an object class, setting the parameters of this function from echoed radar signals of known objects during a training period, and maintaining those parameters during a classification phase. The set time function is used during the classification phase as a reference for received echoed radar signals. The adaptive time function is pref. realised as a superimposition of a number of adaptive Wavelet-time functions of shorter periods. The setting of the parameters is pref. performed by use of a neuronal network.
Patent DE-19517294-A1 (DE)
Inventor: ZIMMERMANN KARL-HEINZ
IPC: G07D7/00
Filed: 1995-05-11
Abstract: The invention concerns a device for checking sheet articles with sensors comprising one or more components and mounted as separate units on one side or both sides of the conveyer path on the front face of a support plate. A first set of securing means are used to secure the sensors; these securing means can be operated from the rear of the support plate and once released allow the sensor to be removed. In order to open a gap between at least one component of a sensor and the conveyer path, the said component is provided with a second set of securing means which can be operated from the front of the support plate and when released allow the component only to move relative to the conveyer system; removal of the sensor when the second set of securing means is released is not possible.
Patent DE-19524259-A1 (DE)
Title: Electromagnetic lubrication pump for hand-held engine-driven machine esp. chainsaw - in which piston is caused to reciprocate longitudinally in pump chamber under electronic control
Inventor: NICKEL HANS
IPC: H02K33/02
Filed: 1995-07-04
Abstract: An engine-driven hand appliance (1) contains a pump (6) within the housing (2). The pump consists of a pump chamber in which an armature (12) is able to reciprocate, a coil (11) surrounding the chamber, inlet (14) and outlet (15) valves, an inlet pipe (7) connected to an oil reservoir, a delivery pipe (8) supplying lubricant to the engine and a control system (9) providing interrupted power to the coil. When the coil is energised the piston (13) compresses the pump chamber delivering oil to the engine, through a one-way valve (15). De-energisation of the coil enables the armature to return under the influence of a spring creating suction in the pump chamber and drawing in oil through a one-way valve (14) and pipe (7) from the reservoir.
Patent DE-19524587-A1 (DE)
Title: Appts to filter contaminated water - has a filter vessel with a microporous filter layer between containers for contaminated and clean water.
Inventor: HECHMAT A DR MED
IPC: C02F1/00
Filed: 1995-07-06
Abstract: The appts. to recover clean water from contaminated water has a closable container (2) to hold the contaminated water. A perforated vessel (3,19,20) is attached to it to hold a replaceable filter layer (5) with a micro-porous filter with pores of about 0.2 mu m dia, such as a Seitz (RTM) filter. An enclosed and closable container (4) to hold the filtered water is attached to the filter vessel.
Patent DE-19524616-A1 (DE)
Title: Method for testing I.C excess temperature detection circuit - by injecting LED pin with test current greater than normal LED control current for pin to initiate excess temperature signal
Inventor: ECKSTEIN WOLFGANG DIPL ING
IPC: G01R31/28
Filed: 1995-07-06
Abstract: The I.C. has a current setting circuit (1) which supplies an indication control current (I LED) to a connector pin (6). The pin is also connected to a current monitoring circuit (2). The monitoring circuit is connected to an excess temperature detector (3) which provides an alarm signal (S) if an excess temperature is detected. A test current (I P), which is greater than the indication control current (I LED), is injected through the connection pin. The current initiates the excess temperature detector and it provides an excess temperature alarm signal.
Patent DE-19526928-A1 (DE)
Title: Optical gradient elements made from glass or plastic by spin casting - in process separating materials of differing molecular weight to produce a refractive index gradient along any required axis to make lightweight lenses or prisms for optical systems
Inventor: GRAEFE GUENTER
IPC: B29D11/00
Filed: 1995-07-24
Abstract: This optical gradient element shows refractive index variation perpendicular to one or more of its axes. The refraction is altered throughout the volume of the material. The variation extends from one axis radially outwards, spread evenly over a plane in all directions. The optical component is mfd. from the blank by mechanical operations, e.g. cutting and grinding, in which the location of the optical axis lies in the direction of a specified straight line, with a defined gradient of refractive index.
Patent DE-19533800-A1 (DE)
Title: Low cost thermoplastic moulding material prodn. for packaging
Inventor: BERGER WERNER PROF DR
IPC: A01G9/10
Filed: 1995-09-13
Abstract: A process for the prodn. of a thermoplastic polymer mixt. (I) is claimed in an extruder from:  (A) plasticised starch or natural starch from potatoes, maize, rice, wheat etc. and/or chemically modified starch together with definite amts. of:  (B) water, lower polyhydric alcohols e.g. ethylene or propylene glycol, glycerol, 1,3-butanediol, diglyceride or the corresp. ethers, cpds. e.g. DMSO, DMF, dimethylurea, dimethylacetamide and/or other plasticisers; and (C) opt. water-resistant polymer(s).   The process comprises compounding components (A), (B) and (C) in the extruder together with a slightly acid to neutral precursor prod. (D) made by extrusion from a mixt. of water-glass, polymer(s) and neutralising agent(s).
Patent DE-19536423-A1 (DE)
Title: Acid compsn. for shaping hair
Inventor: MIYAUCHI YUKI
IPC: A61Q5/02
Filed: 1995-09-29
Abstract: A compsn. for shaping the hair, with acid properties, comprises (a) an organic acid(s) of formula (I) - (IV), or salt thereof; (b) a sulphonic acid(s) of formula (V) - (VII), or salt thereof; and (c) an organic solvent. R1, R2, R3 = 4-10 C alkyl or aryl, opt. substd. with OH, alkoxy, acyloxy, COOH or amino gp(s).; R4 = H, COOH, -CONR7R8, or 1-6 C alkyl, opt. substd. with OH, CO, amino or alkoxy; R7, R8 = H or 1-6 C alkyl, opt. substd. with OH; R5, R6 = H, COOH, -CONR9R10, 1-6 C alkyl, opt. substd. with OH, CO, amino or alkoxy, or -OR11; R9, R10, R11 = H or 1-6 C alkyl, opt. substd. with OH; R12-R16 = H, CONR17R18, 1-6 C alkyl, opt. substd. with OH, CO, amino or alkoxy; or -OR18; R17, R18, R19 = 1-6 C alkyl, opt. substd. with OH; R20-R26 = H, COOH, -CONR27R28, 1-6 C alkyl opt. substd. with OH, CO, amino or alkoxy, or -OR29; R27, R28, R29 = H or 1-6 C alkyl, opt. substd. with OH; R30, R31, R32 = 1-10 C alkyl or aryl, opt. substd. with OH, alkoxy, acyloxy, COOH or amino; R33-R37 = H, -SO3H, -CONR38R39, 1-6 C alkyl opt. substd. with OH, CO, amino or alkoxy, or -OR40; R38, R39, R40 = H or 1-6 C alkyl, opt. substd. with OH; R41-R47 = H, -SO3H, COOH, -CONR48R49, 1-6 C alkyl, opt. substd. with OH, CO, amino or alkoxy, or -OR50; and R48, R49, R50 = H or 1-6 C alkyl, opt. substd. with OH.
Patent DE-19538632-A1 (DE)
Title: Table for conveying sheets of paper to printing press
Inventor: NAGEL HARTMUT DIPL ING
IPC: B65H11/00
Filed: 1995-10-17
Abstract: The table aligns the sheets of paper with position marks (18) at the front edge of a sheet processing machine, such as a printing press. An endless band (3) rotates in the sheet transporting direction. The band carries the sheets over two consecutive low pressure suction boxes (4,5). The region near the marks beyond the suction boxes is sized to correspond to the sheet length for processing. Two consecutive transport rollers (12,13) move along the band to adjust this size.
Patent DE-19544862-A1 (DE)
Title: Hydrocarbon resistant and/or electroconductive component mfr.
Inventor: PARKER ERIC G
IPC: B29C45/16
Filed: 1995-12-01
Abstract: In the process, a preformed part (18) is produced and an annular area around it is covered in a hydrocarbon resistant and/or electroconductive layer (20). The prod. (10) is finished by injecting a body (12) around both the preformed part (18) and annular layer (20).  The component (10) is also claimed.  Pref. both the preformed part (18) and outer body (12) are injection moulded. The material layer (20) may be applied to the preformed part (18) by shrinking on, dipping, spraying or moulding.
Patent DE-19545637-A1 (DE)
Inventor: ALIG BERND DR
IPC: A01N43/828
Filed: 1995-12-07
Abstract: The invention relates to 1,2,3-thiadiazole carboxylic acid (thio)esters of the formula (I), in which A is a single bond or alkane diyl substituted optionally by aryl or aryl halide, wherein the alkane diyl chain can be broken by oxygen or sulphur, or is alkene diyl substituted optionally by aryl or aryl halide, wherein the alkene diyl chain can be broken by oxygen or sulphur, or is alkane diyloxy substituted optionally by aryl or aryl halide, wherein the sulphur atom is bound to the radical R<2>, or is alkane diylthio substituted optionally by aryl or aryl halide, wherein the sulphur atom is bound to the radical R<2>; R<1> is hydrogen, optionally substituted alkyl or optionally substituted aryl; R<2> is optionally substituted heterocyclyl; and Q is oxygen or sulphur. The invention also relates to the acid addition salts and metal salts complexes of said esters, and a process for the preparation of the novel substances and the use thereof for the protection of plants from attack by undesirable micro-organisms and for the control of animal pests.
Patent DE-19546441-A1 (DE)
Inventor: HAFNER UDO DIPL ING
IPC: F02M55/00
Filed: 1995-12-13
Abstract: This invention concerns a fuel distribution for fuel-injection systems of internal combustion engines, the fuel distributor comprising a fuel feed duct (8) and a number of valve-receiving elements (4) corresponding to the number of fuel-injection valves (3) to be used. In addition to the supplying fuel to the fuel-injection valves (3), the fuel distributor (1) also provides the electrical contact between these valves, since electrical leads (12) are integrated directly in the fuel distributor (1) which takes the form of a plastics moulded part, so that the fuel distributor (1) is particularly slim and compact. The fuel distributor (1) also secures the fuel-injection valves (3) against axial displacement and rotation. The fuel distributor is particularly suitable for fuel-injection systems of mixture-compressing spark-ignition internal combustion engines for supplying fuel to a plurality of fuel-injection valves.
Patent DE-19549358-A1 (DE)
Title: Activator for peroxy cpds. comprising long-chain O-acyl cpds.
Inventor: DEL GROSSO MICHAEL DR
IPC: C11D3/39
Filed: 1995-03-24
Abstract: Activators for peroxy cpds. are based on O-acyl cpds. of formula R<1>-CO-L (I), where the acid, LH, corresp. to L has pKa of 1-13. L = fissable gp. linked to R<1>CO through an O atom in L, with the O atom linked to a C atom of a C=C bond in L; R<1> = aliphatic hydrocarbon gp. with the longest chain contg. at least 5C, pref. decenyl or a 5-17C alkadienyl gp. Also claimed is a process for washing and bleaching a textile by contact with a liquor contg. the activator (I) and an inorganic peroxy cpd. and/or an enzyme-substrate combination forming H2O2.
Patent DE-19602229-A1 (DE)
Title: Hot exhaust gas treatment to reduce nitrogen oxide levels to required levels
Inventor: GEIER-HENNINGER KURT
IPC: B01D53/56
Filed: 1996-01-23
Abstract: Treating hot exhaust gas comprises mixing the gas, which is at 240 deg C, with cold calcium hydroxide alkaline water (3) in a common direction (18), via holed plates (4), to a mixture temperature of ca. 25 deg C. The gas is then separated from the alkaline water. The gas is then dried by passing it over the filling material (17), and nitrogen oxide-nitrogen dioxide (NOx-NO2) and carbon monoxide-carbon dioxide (CO-CO2) values are reduced to the required value.
Patent DE-19602619-A1 (DE)
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/06
Filed: 1996-01-25
Abstract: Cosmetic or dermatological light-protecting preparations in the form of water/oil emulsions containing: (a) one or more light-protecting substances available as solids under normal conditions; (b) one or more water/oil emulsifying agents selected from the group of substances of the general structural formula (I) where R1, R2 and R3 are selected independently of one another from the group comprising H, fatty acid rests, branched or not branched, saturated or unsaturated with 8 to 24 carbon atoms in which 2 to 3 aliphatic atoms of hydrogen may be substituted by hydroxy groups; and where n is a whole number between 2 and 8.
Patent DE-19607578-A1 (DE)
Inventor: BRUMME FRIEDRICH R
IPC: E05B63/00
Filed: 1996-02-29
Abstract: A door lock has a latch, key-bolt and other usual mechanisms, which are operated from the inside and the outside of a door via a pusher and a cam. The lock is comprised of modular sub-assemblies of a lock-casing (4), complete key-bolt (5,60), complete latch (26) and an interchangeable lock cylinder. The key-bolt and latch assemblies are located into mounting bores in the lock-casing and cover via formed-on distance plates (11,12,13,14,15,24). These distance plates are located either on a key-bolt plate (41,64) or on the baseplate (33) for the latch.
Patent DE-19607593-A1 (DE)
Title: Railway cross over for expansion joints in bridges and other similar structures
Inventor: WEGENER HERMANN
IPC: E01D19/06
Filed: 1996-02-29
Abstract: The cross over has two edge constructions with parallel running tracks. At least two removable coupling elements (11) are rigidly attached immediately next to one another, where two coupling elements under a track form a balancing beam supporting itself on the neighbouring track on which it is removably but rigidly connected. The coupling elements consist of two pieces of parallel layered elastomer bearings (13), the elastomer bearings being held together by joint overlapping connection bar (12). A gap (15) exists between the bars and elastomer bearings, and the connection plate (17) under the tracks or alternatively the edge constructions. The elastomer bearing in the middle of the joint is unstressed.
Patent DE-19611072-A1 (DE)
Title: Microprocessor chip card operated via contacts or via antenna
Inventor: TRUEGGELMANN UWE
IPC: G06K19/07
Filed: 1996-03-21
Abstract: An information carrying card or chip card has contact surfaces (K) for contact driven data exchange and power supply and an antenna (A) for contactless data exchange and power supply. The card has two semi-conductor chips (HC1) and (HC2). The first (HC1) is for contact driven operation and has a connection to electrical contacts (Ki) and can only be activated via the contacts. The second is connected to the antenna (A) and can only be activated by means of the antenna. A memory chip (SC) is connected to both chips via a bus (B) and receives its power supply from the appropriate chip. The memory chip has integrated access logic and is either a RAM chip or a permanent EEPROM chip.
Patent DE-19614486-A1 (DE)
Title: Roof railing for vehicle
Inventor: LUMPE KARL-HEINZ
IPC: B60R9/04
Filed: 1996-04-12
Abstract: The roof railing has support feet (2), rods (3) held by these feet and an insertion connection between each rod and foot. The connection consists of an insertion journal (5) and an insertion aperture (6). Each journal has a clamping washer (7) to lock the joint. The outer edge of the washer is at least partially stressed against the internal wall of the insertion aperture. Each journal has a free cylindrical end sector with an annular groove (8) in order to hold the washer. The journal also has a leading chamfer (9). The washer is made of spring steel and has toothing in its outer periphery so as to be secured in the inner periphery of the rods.
Patent DE-19615650-A1 (DE)
Title: Thermal sublimation printing system with reduced number of layers
Inventor: KRAUTER HEINRICH
IPC: B41M5/40
Filed: 1996-04-19
Abstract: A thermal sublimation printing system is such that (i) the carrier for the dye sheet is corona-treated and/or the polymeric binder used in this sheet has OH groups crosslinkable by polyfunctional isocyanates; and (ii) the receiver sheet has a thermal conductivity of less than 0.40W/mK perpendicular to the sheet surface.
Patent DE-19617430-A1 (DE)
Title: Energy storage system with spring
Inventor: ESSER PAUL
IPC: F03G3/08
Filed: 1996-05-01
Abstract: The flywheel or inertial energy storage system incorporates a drive system (I) and a rotary impulse storage system (II). The drive system includes an electric motor (10) with a drive wheel (11) engaging the outside of a spider (4) carrying a number of wheels (1) with out-of-balance weights (3). The wheels are all in phase so that the weights are all in towards the centre or out near the periphery together. The energy storage system incorporates a sun wheel (2) which meshes with the out-of-balance wheels and is supported on a shaft (5). This shaft carries a spring (6) connected to a fixed point and a freewheel unit (9).
Patent DE-19618123-A1 (DE)
Title: Fluid throttle valve with sharp-edged valve seat
Inventor: KIESBAUER JOERG DR ING
IPC: F16K1/34
Filed: 1996-05-06
Abstract: The throttle valve is used for controlling the flow of fluid. It has a housing (12) with diametrically opposed inlets and outlets and a sloping partition (18) with an aperture with a grid (50) with fluid flowing upward through narrow bores or slits. The ring-shaped valve seat (24) has a sharp upper edge (44). It has a cylindrical bore and a conically tapered top surface. A throttle body (38) fits into the valve seat and has a flange at the top with a conically tapered lower surface which engages with the sharp circular edge of the valve seat. The valve body may have rods (32,34) below and above it.
Patent DE-19620395-A1 (DE)
Title: Four-stroke internal combustion engine
Inventor: SCHNITZLEIN WILLI
IPC: F01L5/04
Filed: 1996-05-21
Abstract: The engine has two pistons (3a,b) which are parallel in the cylinder head of the engine. The centre axes of these pistons are lie at 90 deg  from the centre axis of the engine cylinder. Each piston consists of a hollow cylinder with its closed end is located at a shaft. A guide bushing (2) is also provided to the control pistons. The piston hollow cylinders are provided with openings for enabling gas exchange which takes place for induction and discharge, in the area of the top dead centre of the working pistons. The short gas exchange duration works as required so that the gas transfer port in the area of the TDC is split into a number of gaps.
Patent DE-19620672-A1 (DE)
Title: Procedure for controlling studio fluorescent tube lighting with dimmable ballast units
Inventor: KUHN ANDRE
IPC: H05B41/392
Filed: 1996-05-22
Abstract: A procedure for output control of studio lighting with dimmable ballast units uses phase control. The steps are (a) a control signal is derived from the power supply (1) which is proportional to the phase angle; (b) an auxiliary power supply (15) for the lamps and the ballast units (10) is derived from the main power supply that is independent of the phase angle; (c) the control signal is passed to the control inputs (11) of the ballast units.  The control signal generator circuit has a time-measuring device. The auxiliary power supply has a switch which separates the ballast units from the main supply when the phase angle falls below a value corresponding to a minimum lamp voltage.
Patent DE-19624724-A1 (DE)
Title: EMC filter unit e.g. for motor vehicle discharge-type headlamp connector
Inventor: LELEVE JOEL
IPC: H05B41/292
Filed: 1996-06-21
Abstract: The unit (30) consists of a cylindrical body (32) of insulating resin (40) with a circular central opening into which the cylindrical connector (or bulb socket) (12) is fitted. The body contains the series inductors and shunt capacitors of a low-pass filter circuit, and has openings in its outer wall (32a) for wiring (24,26) to the power supply. Two straight parallel bars project from the underside of the body to immobilise the inserted connector against rotation. They co-operate with the flat opposite sides of the foot (14) of the connector.
Patent DE-19625879-A1 (DE)
Title: Electrical connection structure for automobile headlamp unit
Inventor: UCHIDA KIHACHIRO
IPC: F21V19/00
Filed: 1996-06-27
Abstract: The connection structure uses a connector (19) associated with the rear cover (9) fitted to the opening (8) in the headlamp housing for insertion of the light source, having an inner section (20) electrically connected to the latter and an outer section (21) for connection to an external voltage source. The inner and outer sections of the connector are coupled together via an intermediate section (17) which fits through the cover and which is pref. formed integral with the latter.
Patent DE-19629444-A1 (DE)
Inventor: BRUST STEFAN DR
IPC: G01N33/566
Filed: 1996-07-22
Abstract: Specific binding assay for an analyte in a sample uses: (a) a first receptor (R1) that has binding affinity for the analyte and is immobilised on a first solid phase; (b) a second receptor (R2) that has binding affinity for the analyte, and (c) a binding factor that has binding affinity both for the analyte and for a third receptor (R3) that is immobilised on the first solid phase or on a second solid phase, where the binding factor has no binding affinity for R1 and is not labelled. The assay comprises contacting the sample with R1 and R2, contacting the resulting immunocomplexes with the binding factor and R3, and determining the amount of analyte bound to the first solid phase or, if present, the second solid phase.