baber/WOPTO huggingface dataset:
Patent DE-19515633-A1 (DE)
Title: Electrical installation for building
Inventor: OSTROP PETER
IPC: H02J13/00
Filed: 1995-04-28
Abstract: An electrical installation for a building has a switching/control module for at least one consumer, whose output works in parallel with the existing consumer switch or control circuitry  and whose input is controlled by a remotely located data processing plant, an superimposed logic circuit on the existing circuitry or a sensor. The module is integrated with a transceiver. The whole module occupies the space of a conventional junction box.
Patent DE-19515667-A1 (DE)
Title: Semiconductor module with monolithically integrated components or shared substrate
Inventor: DICKMANN JUERGEN DR ING
IPC: H01L21/8252
Filed: 1995-04-28
Abstract: The semiconductor module includes a common substrate upon which one part-surface (F1) carries a metamorphous buffer layer (P1). Precipitated on the buffer layer is a buffer grid constant on its surface, with the buffer grid constant differing from that of the substrate. Provided on this buffer layer is located one components (B1). At least one other component (B2,BS) is located on a semiconductor surface with its grid constant differing from that of the buffer layer. Pref. a further component is fitted to the substrate surface not covered by the buffer layer. On another substrate part-surface there may be precipitated a second metamorphous buffer layer (P2).
Patent DE-19516142-A1 (DE)
Title: Two=stroke engine
Inventor: KUTTRUF WERNER
IPC: F01L5/20
Filed: 1995-05-03
Abstract: The engine has a cylinder (1) with a sealing face (12), which does not have a cylinder head, but instead carries a control housing (13) with crankshaft (18), control cylinder (14) and suspended control piston (16). The crankshaft is in transmission connection with the crankshaft (3) of the engine, at a ratio of 1:1, so that the two pistons (5, 16) move in opposite directions. The control cylinder has ejection apertures (22) for the combustion gases, which are released when the control piston occupies its lower dead centre position. The control piston is smaller than the main piston. The crankshafts are connected via a chain or a toothed belt.
Patent DE-19516369-A1 (DE)
Title: Autonomous transport system for factory floor
Inventor: SIEGLER HERBERT
IPC: G05D1/02
Filed: 1995-05-04
Abstract: The transport system has a transport carriage (5) provided with a sensor array (1) for detecting a guide path (4) laid along the floor. The sensor array uses a number of sensors (21,22,23,24,25) spaced apart transverse to the guide path, with a first sensor group (22,23,24) detecting the latter and a second sensor group (21,23,25) used for a control function of the carriage. Pref. the sensor array uses 5 sensors positioned symmetrically relative to the carriage longitudinal axis, with the inner 3 sensors used for scanning the guide track and the centre sensor and the 2 outermost sensors used for the carriage control function.
Patent DE-19522169-A1 (DE)
Inventor: KELLER GERHARD
IPC: B65B7/14
Filed: 1995-06-19
Abstract: A process is disclosed for manufacturing an in particular multilayered tubular body (1) with at least one partition (7) that extends over its length and forms adjacent longitudinal chambers (A, B) by using a strip of foil (9). A strip (16, 16') or a strip section that forms a partition is first fixed by its outer edges (11) on the strip of foil or on a section of a strip of foil in a parallel direction to the strip of foil or section of strip of foil, and the side edges are then mutually joined to directly form a tubular body or an endless pipe that is then cut into sections that form tubular bodies (1). Also disclosed is a process for manufacturing a tube by using the tubular bodies (1). The tubular body (11) is firmly secured to a tube head (2) having partitioning ribs (8, 8') that match the arrangement of partitions (7) in the tubular body and at least one outlet (3) that may be closed with a cap (4).
Patent DE-19525219-A1 (DE)
Title: Linear rolling bearing with support body
Inventor: FRIEDRICH HORST
IPC: F16C33/66
Filed: 1995-07-11
Abstract: The support body (2) is longitudinally slidably mounted on a guide rail via circulating rolling bodies. It has head members for deflecting the rolling bodies at both front sides, pointing into the movement directions. Recesses (10) for the head members, accessible from either front side, are formed in the support body. The inserted head members are completely covered by the support body at the periphery. Pref. each head member consists of deflection bodies (12) and a U-shaped closure plate partly surrounding the guide rail.
Patent DE-19526791-A1 (DE)
Title: Sepn. of e.g. light appliance and vehicle scrap to recover clean copper@ and aluminium@
Inventor: SCHULZ DETLEF DIPL ING
IPC: B29B13/10
Filed: 1995-07-17
Abstract: A method separates metal-containing plastic mixtures and -composites by size reduction, magnetic separation, screening, air classification and separation of non-ferrous metals and plastic. The original process separates coarse metal and then comminutes, followed by fluidised bed screening and classification to separate a light metal free, heavy metal fraction, a light material fraction, a wire particle fraction and a plastic-containing mixed fraction. Also claimed is a plant to carry out the process described. This comprises the following sequence: cutter granulator (1), dust separator (3) fan, conveyor(s) and fluidised bed classifier (5), to achieve the separations.
Patent DE-19527345-A1 (DE)
Title: Starter motor with watertight dust cover e.g. for combustion engine
Inventor: YUMIYAMA SHIGERU
IPC: F02N11/00
Filed: 1995-07-26
Abstract: The engine is rotated by a pinion (3) placed in mesh with a toothed ring (4) by movement of a lever (2) when the plunger (1a) of a magnetic switch (1) is retracted. The pinion is rotated by a motor (5) fitted together with the switch into the open end (6A) of a housing (6) with a seal (20) between a wedge-shaped surface (8) and a dust cover (7). The axial direction of the surface is substantially at right angles to the axis of the motor.
Patent DE-19531161-A1 (DE)
Title: Hot-chamber die-casting machine
Inventor: FINK ROLAND
IPC: B22D17/04
Filed: 1995-08-24
Abstract: The hot-chamber die-casting machine for magnesium alloy products incorporates a melt container (3) with a riser bore (4) with a conical holder (5) and a nozzle (8). The holder region (11) of the container and the nozzle are provided with heaters (12, 13, 14) operating on induction principle. All heaters are driven at a medium frequency (or at a frequency lying at the lower boundary of high frequency), and are cooled by air.
Patent DE-19533228-A1 (DE)
Title: Covering with seat surface for toilets
Inventor: DOMANSKI HARALD
IPC: A47K13/00
Filed: 1995-09-08
Abstract: The covering has seat surfaces (22,23) with half-centre rests (5,6) for a toilet pan. The two halves are arranged in intervals over the first top plane of the toilet seat. Between the toilet pan and seat a fastening device (4) is arranged. There is a siphon (12,13) located between the fastener and the half-centre rests. There are sprocket wheels by the centre rests which grip over each other. The covering also has a spring which is compactly arranged by the centre rests.
Patent DE-19541608-A1 (DE)
Title: Baking oven
Inventor: HAMMELSBACHER KARLHEINZ
IPC: H05B1/02
Filed: 1995-11-08
Abstract: The oven has an indicator (5) which shows either the actual baking temperature or the time required to reach the selected baking temperature. A programmed memory (7) records the temperature rise of the oven and computes the remaining time required to reach the selected temperature. This time is displayed as either the time remaining or the actual clock time at which the selected temperature will be reached. The programmed control provides a warning signal when the selected temperature is reached. This can be optic and/or acoustic. The control can be extended to apply to the cooling of the oven to a selected lower temperature. The control also compares the computed time taken to reach the selected temperature with the actual time, and produces a correction factor for subsequent baking operations if the two times differ by more than a programmed amount.
Patent DE-19545956-A1 (DE)
Inventor: ROSENTHAL KARL-HEINZ DIPL ING
IPC: B65D50/04
Filed: 1995-12-08
Abstract: The invention concerns a cap intended to close off the mouths of containers, in particular containers for cleaning agents, cosmetics and similar products. The cap consists of a main body which is designed to be placed over the mouth of the container to form a fluidtight seal and which has at least one product-metering opening, plus a top plate attached to the main body so that it can pivot, thus allowing the opening to be sealed off or opened, as required. In order to prevent the cap from being opened unintentially, the invention proposes that a locking device be fitted with which the top plate (4) can be securely held in the closed position. The wall of the main body (2) of the cap preferably has two slits (13, 14) running essentially parallel to the longitudinal axis of the cap, forming between them a locking lever (11) which is connected to the main body (2) of the cap by bridges of material (12).
Patent DE-19606186-A1 (DE)
Title: Hinge and locking unit for un-hingeable vehicle door
Inventor: LOTZ NORBERT
IPC: E05D11/10
Filed: 1996-02-20
Abstract: The lock has a torsion spring which is mounted on one wing of a door hinge. The spring has a loading arm which projects above the level of the hinge, and which is parallel to the hinge axis. At least three reaction bearing rollers (7) are arranged one under another on a transverse support (5) on the other hinge wing (1), at a distance from the hinge axis. They have equal cross sections which are heart-shaped over at least part of their height, so as to engage with the loading arm in order to define at least one open position of the door.  The bearing axles (6) of the rollers are arranged on the support with a smaller separation than the largest cross sectional diameter of the rollers.
Patent DE-19607744-A1 (DE)
Inventor: DECKERS ANDREAS DR
IPC: C08F210/02
Filed: 1996-02-29
Abstract: A copolymer (I) based on ethylene and vinyl formate units is claimed.   Also claimed are fuel and motor fuel compositions containing (I).
Patent DE-19608533-A1 (DE)
Title: Timing control for internal combustion engine
Inventor: DUMMANN HANS-PETER
IPC: F01L1/356
Filed: 1996-03-06
Abstract: The timing system for the internal combustion engine has a separate sprocket wheel (2,7) for the inlet valve camshaft and for the exhaust valve camshaft. Each camshaft (4) has a fixed axis and is linked to its sprocket wheel by a coupling link (8). The sprocket wheels are on an adjustable mounting (1) to control the tilt setting of the sprocket wheel with respect to the engine, and thereby alter the timing drive. The mounting (1) can be tilted in either direction, to advance or retard the timing as well as to adjust the phase. Simple screw connectors and supports provide the adjustment.
Patent DE-19608779-A1 (DE)
Title: Pocket folding mechanism for automatic sewing machine
Inventor: SCHULZE WOLFRAM
IPC: D05B35/04
Filed: 1996-03-07
Abstract: The fabric folding mechanism, for an automatic sewing machine, has a further lower blade (68) between the blade (71) and the fabric support plate (14) to hold a centre section (82) of the fabric. It moves between a lower position on the support plate (14) and an upper position over the plate (14) and below the upper blade (71). The lower blade (68) can be withdrawn into a retracted position out of the working setting and away from the centre fabric section (82). The upper (71) and lower (68) blades can be moved to and from each other. The folding module (77) for the lower blade (68) is secured to the outer frame (53).
Patent DE-19611915-A1 (DE)
Inventor: GUENTHER BERND DIPL ING
IPC: G08G1/0968
Filed: 1996-03-26
Abstract: The invention relates to a method of enquiring for an itinerary and guiding of vehicles using one or a plurality of positioning methods, an electronically stored road system in the form of individual road segments in a centre and an itinerary planning and/or optimal module installed in said centre. The method is characterised in that a mobile communication system comprising a mobile radio network and mobile radio terminals is used; an itinerary is planned in the centre in response to user enquiry, said itinerary being planned according to optimum criteria of the enquiry and/or the vehicle and/or the individual user; a guidance root is generated in the centre, and a chain and sequence (peculiar to each individual itinerary) of road segments is included as important information therein; an individual itinerary is produced in the centre on the basis of the guidance root and additional information and is transmitted to the terminal where it is processed in an essentially independent manner.
Patent DE-19618375-A1 (DE)
Title: Dispensing especially hair care products
Inventor: HILDEBRANDT BODO
IPC: B65D83/14
Filed: 1996-05-08
Abstract: The device comprises an aerosol container of liquid product such as peroxide releasable by a valve operated by an operating device (3) with associated resetting spring (7) which is located outside of the aerosol container (6). A free gas passage (9) is provided between the spring and the free space (8) outside the container. The operating device is preferably a spray head (10) with spray nozzle (11) and part of the product delivery channel (5). The spray head has on the spring side a recess (15) housing the spring at least in part.
Patent DE-19621771-A1 (DE)
Title: Transcutaneous nerve stimulator for artificial respiration
Inventor: STROETMANN BRIGITTE DR
IPC: A61N1/36
Filed: 1996-05-30
Abstract: The nerve stimulator includes a pulse generator and excitation electrodes. The pulse generator generates complex excitations composed of single excitations. The current strengths, frequency and duration can be variably set and the single excitation have the same shape and frequency within a complex excitation.  The nerve stimulator is current stabilised, and the rise, fall and hold times of the complex excitations can be variably set. The excitation electrodes are made of electrically conductive material with porous or smooth surfaces. The excitation sequence is composed of alternating positive and negative excitations.
Patent DE-19622123-A1 (DE)
Title: No=return valve
Inventor: WIEHL HERMANN
IPC: F16K15/04
Filed: 1996-06-01
Abstract: The no-return valve (3) has a casing (4). One axial end of the casing has a valve carrier (6,17) with a valve seat (5,20). The other axial end has a bottom (7,21) in which there is at least one recess (8). The ball (10) is sprung to the valve seat by a coil compression spring (9) supported against the bottom. The bottom has the recess (8) running radially outwards in it. The spring element is radially inside of the recess and of the ball circumference. The casing may have several webs (16) round it, projecting radially inwards, with the recess being between adjacent webs.
Patent DE-19623356-A1 (DE)
Title: Feeding device for pigs and other mammals
Inventor: WESSELER BERNHARD
IPC: A01K5/02
Filed: 1996-06-12
Abstract: The device comprises two feed mixture containers (1,2) with a piping (5) running to feeding points. Each feeding point corresponds to a single animal or group of animals. Separately actuatable valves (7) are provided between the pipe line and each feeding point. The two containers are for two different feeds which are both connected with the pipe line. A control switch (8) measures out portions of the feed into one or both containers several times daily while each of the valves remains open or closed.
Patent DE-19625682-A1 (DE)
Title: Domestic power supply connector box
Inventor: HEINISCH HORST
IPC: H02G3/10
Filed: 1996-06-27
Abstract: The connector box has a lower housing part (1) holding electrical components and a hinged cover (2) linked to a cover mounting on the lower part. The cover mounting consists of two parallel guide channels (3) on parallel side walls and two holder rails (4) mounted in the guides to be longitudinally movable and forming a linkage yoke for the cover. Each rail has a linkage element (5) for the cover which is pivotably mounted on it. With the rails pulled out the cover can be opened to a defined position in which the rails are locked.
Patent DE-19627909-A1 (DE)
Inventor: STEUERLE ULRICH DR
IPC: C08G73/02
Filed: 1996-07-11
Abstract: Method of manufacturing finely divided, water-insoluble polymers of aziridines by polymerization of aziridines, preferably ethylene-imine, in the presence of two or more functional groups containing cross-linking agents in one or more ethers, as well as modified, water-insoluble polymers of aziridines that can be obtained by reacting finely divided, water-insoluble cross-linked polymers of aziridines in an aqueous medium with carbon disulphide or with formaldehyde and a nucleophilic agent from the group comprising alkali-metal cyanides, primary amines, secondary amines, alkali-metal sulphites, and alkali-metal phosphites, and the use of the modified and unmodified finely divided, water-insoluble polymers for immobilizing active ingredients, as absorbents for aldehydes, ketones and acids, for removing heavy-metal ions from liquid effluents, and for removing ozone and/or sour gases from air or inert gases.
Patent DE-19631294-A1 (DE)
Title: Vehicle hybrid transmission with continuously variable and other gears
Inventor: JUERGENS GUNTER DR
IPC: B60K6/48
Filed: 1996-08-02
Abstract: The hybrid transmission has an infinitely variable transmission stage whose output is coupled to a fixed ratio gearbox by a coupling system. This has two clutches which provide a controlled clutch slip during gear ratio change and in neutral. This prevents the transmission rocking between drive directions in neutral. The friction clutches can be dry plate clutches, magnetic powder clutches or other conventional designs. At least one of the clutches is controlled with clutch slip. The infinitely variable transmission comprises a belt and cone drive, a toroid drive etc.
Patent DE-19633407-A1 (DE)
Inventor: LUETHJE HOLGER
IPC: G03F7/18
Filed: 1996-08-19
Abstract: A device for applying photoresist lacquer on uneven surfaces of base bodies of any shape, in particular rotation bodies, has a receptacle (14) for the base body (40), a supply unit (20) movable in relation thereto for supplying the photoresist lacquer (50) and means (16) for moving the base body in a defined manner. The supply unit (20) has at least one point source (30) for applying a trace (51) on the surface (41) of the base body (40).
Patent DE-19633755-A1 (DE)
Title: Pellet-fired solid fuel stove
Inventor: RIENER KARL STEFAN
IPC: F24B13/04
Filed: 1996-08-22
Abstract: The stove has a gravity feed (17) for the fuel pellets to drop into a burner basket (18) which sits in a recess. The space between the recess and the basket is supplied with blown air via an air duct (24). The burn is assisted by primary air vents in the basket. The basket has a surrounding flange which supports the basket in the recess. The secondary air flow is via vents in the flange. The burner gasses are removed by another blower (38). The two blowers are controlled by a processor (42) which regulates the blower outputs w.r.t. the measured room temperature and the programmed temperature. The burner is controlled at a steady rate boosted by periodic higher blower rates.
Patent DE-19639625-A1 (DE)
Title: Water spray device used in condenser
Inventor: ENDRIES HANS-JOACHIM ING GRAD
IPC: F28B3/04
Filed: 1996-09-26
Abstract: The device sprays fluid under constant pressure. It incorporates a container (1) which may be filled with the fluid, especially water, and there are nozzles (2) in a spiral arrangement around the outside of the cylindrical container. There is a piston (3) moving inside the container, fitted with watertight seals (4) at the ends. The piston has flat end surfaces (5) and a pressure equalising bore (6) connecting the ends. Water is supplied by a controllable pump (13). The supply line (14) divides into two (10,9), each branch going to one end of the container and having a control valve (11,12).
Patent DE-19640203-A1 (DE)
Inventor: RUSS WERNER HUBERT DR
IPC: C09B67/22
Filed: 1996-09-30
Abstract: Dye mixtures, containing copper (Cu) formazan dye(s) of formula (I), disazo dye(s) of formula (II) and 1 or 2 monoazo dye(s) of formula (III) are claimed. M = hydrogen (H) or an alkali metal; m = 0 or 1; Y = vinyl,  beta -chloroethyl or  beta -(thio)sulphatoethyl; R = H, 1-4 carbon (C) alkyl, sulpho, carboxy or chlorine (Cl); X = carbonyloxy (-CO-O-, oxy (-O-) or sulpho (-SO3<->); A = a 2,4-difluoropyrimidin-6-yl or 5-chloro-2,4-difluoropyrimidin-6-yl group (IVA) or 2-amino-4-fluoro-1,3,5-triazinyl group (IVB) or carbamoyl group (IVC); R<0> = H or Cl; R<5> = H, 1-4 C alkyl or optionally substituted phenyl; R<6> = H, 1-4 C alkyl, -(CH2)n-SO2-Y, -(CH2)n-phenylene-SO2-Y or -(CH2)p-B-(CH2)q-SO2-Y; n = 2 or 3; p, q = 2, 3 or 4; B = -O- or -NH-; R<7> = -(CH2)n-SO2-Y or -(CH2)n-phenylene-SO2-Y; R<1>, R<2>, R<3>, R<4> = H, (m)ethyl or (m)ethoxy. Also claimed are (a) a method of producing the mixture by mixing (I), (II) and (III) in the form of powders and/or aqueous solutions; and (b) a method of dyeing fibrous material containing hydroxyl and/or carbonamide groups with a solution of the dye mixture, using heat and/or alkali for fixing.
Patent DE-19641655-A1 (DE)
Title: Optical device contg. micro-lenses for optical communications, etc.
Inventor: SATO HEIHACHI
IPC: G02B3/00
Filed: 1996-10-09
Abstract: An optical device with micro-lens parts or areas (3a, 3b), each of which has a light transmission of not less than 80% within a range or ranges of visible light is claimed. The system is produced by subjecting a light-curable monomer compsn. (2) to a two-stage irradiation with light, comprising: (a) partial exposure; and (b) complete exposure. Also claimed are (i) a colour filter contg. this system; (ii) an optical device with micro-lens areas with light transmission as above and non-micro-lens areas (2a, 2b, 2c), both parts being made of resin; and (iii) a process for the prodn. of such systems by casting monomer compsn. (2) in a mould and irradiating in two stages as above.
Patent DE-19642538-A1 (DE)
Title: Semiconducting device
Inventor: SHIRAHATA MASAYOSHI
IPC: H01L21/265
Filed: 1996-10-15
Abstract: The semiconducting device has the first and the second MIS types of the transistors formed on the main surface of the substrate. The absorbing peaks of the distribution of the dopant concentration along the downward direction from the main surface in the channel of the above first and the second MIS transistors have the different locations.
Patent DE-19646036-A1 (DE)
Title: End-plate removal process for cylindrical containers
Inventor: BURTH ANDREAS
IPC: B67B7/76
Filed: 1996-11-08
Abstract: The endplate removal process involves using a support disc (9) as a counter-holder for the cutter (6). The axis of the support washer is at an acute angle or parallel to the container axis. The disc has an outward-open groove round it on which the fold (3) runs to position the container. The disc is brought against the inside of the fold above the container lid (2). The cutter is brought against the fold in a cutting direction roughly parallel to the container walls. The container is turned relative to the cutter, cutting through the fold to cut off the endplate.
Patent DE-19648496-A1 (DE)
Title: Internal combustion engine
Inventor: FREIALDENHOVEN JOSEF
IPC: F01L5/04
Filed: 1996-11-22
Abstract: The engine has shut-off elements (5), each of which is positioned in intake and discharge channels (4) to the combustion chambers. The elements move from closed into open position from a position facing the combustion chamber (1), into a position away from it. Each element is formed by a piston with sealing rings. Alternatively, each element may be formed by a valve plate, acting with a correspondingly shaped valve seat. The elements are coupled to connecting rods (9), which are born in cranks (8) on a crankshaft (6).