baber/WOPTO huggingface dataset:
Patent DE-19519872-A1 (DE)
Title: Vehicle headlamp design
Inventor: MUELLER ALEXANDER
IPC: F21V5/00
Filed: 1995-05-31
Abstract: A car headlamp has a reflector 910), a bulb (24), an imaging screen (50) to form the light-dark boundary and a lens (44) in the middle of a cover disc (36). The lens is held directly by the disc using clips (46) and it is on the optical axis of the reflector. The disc has several projections between which the lens is centred. At least one of these is used to locate the lens positively. The lens has a shoulder (45) upon which the clips press and they have spring arms (48) pressing behind the disc. The imaging screen is held by an arm coming through the wall of the reflectors and fastened on the outside of it.
Patent DE-19521635-A1 (DE)
Inventor: EPPLI KONRAD
IPC: F04C14/26
Filed: 1995-06-14
Abstract: The invention concerns a vane cell pump having a stream-regulator valve (13) on whose regulating piston (17) the outlet pressure and spring force act. Provided in the face plate (7) between a pressure chamber (1) and an outlet duct (19) is a throttle bore (14) with a truncated throttle cone projecting into the pressure chamber. The throttle cone generates a feed stream which is dependent on the rotational speed of the pump and, in the outlet duct (19), acts on the face of the regulating piston (17).
Patent DE-19522077-A1 (DE)
Title: Monorail track for doored halls etc
Inventor: SOBALLA MARCEL
IPC: E01B25/24
Filed: 1995-06-17
Abstract: The profiled rails (6) have a rail sector (11) which can be moved out of the rail at an angle to the door via guide (9) against a restoring force and/or a pusher for each of the doors (3) which can be moved at right angles into the rail track to interrupt this. The rail sector (11) forms part of the rail (6) and can be moved along the guide (9) and has one end right angled (11a) and the other end terminated in an angled impact edge (11b) forming a trapezium in plan. Sector (11) moves out to the side at 45 deg to the rail length (6).  The sector side opposite to its outward and inward side forms the short leg of the trapezoidal parallelogram and is carried rotatably on a roller (12) impacted by the door so as to activate the rail sector movement. The bearing for the guide (9) has an undercut C-shaped top-fitted slide so the sector (11) can move out against a tensile spring arranged between slide and rail (6).
Patent DE-19524631-A1 (DE)
Title: Cooking vessel with inductively heated metal film - has inductively heatable metal film of titanium or titanium alloy which can be applied to the base or top of vessel e.g. by galvanising, adhering or spraying
Inventor: IRION INGO DIPL ING
IPC: H05B6/12
Filed: 1995-07-06
Abstract: The vessel has an inductively heatable metal film of titanium or titanium alloy, which can be applied to the base of the vessel. The thickness of the metal film is 0.05 to 0.3 mm. It can be applied by galvanizing or by being sprayed on. The metal film can be printed onto the upper surface of the vessel and/or sintered on. Alternatively, the metal film can be stuck onto the upper vessel surface as a foil or plate. The vessel can be heated by an induction coil supplied with an a.c. current of about 20 to 30 kHz by a generator.
Patent DE-19527361-A1 (DE)
Title: Manufacturing arcing tube for discharge piston as light source for metal halogen lamp, e.g. for motor vehicle headlamp
Inventor: FUKUYO TAKESHI
IPC: H01J9/385
Filed: 1995-07-26
Abstract: The method involves arranging a pair of electrodes opposite each other in an arc tube (1). A suction tube (2) is connected to the arc tube (1). An arc discharge generation circuit is connected to the electrodes. A current is then passed through the electrodes by means of the discharge circuit (20) to carry out an ion bombardment process. An arc discharge is thus generated between the electrodes in an inert gas atmosphere. The current density of the current at the electrodes is in the range of 30 to 100 amps per mm. Gas is then sucked from the arc tube (1) by the suction tube (2). The tube (1) is evacuated while it is warmed. A metal halogen as an illuminant of mercury and an inert gas is then inserted into the arc tube (1) through the suction tube (2). The suction tube is then withdrawn.
Patent DE-19527985-A1 (DE)
Inventor: GNAUERT WERNER
IPC: E03C1/042
Filed: 1995-07-31
Abstract: The tap body has cylinder guides (111) for the water feed pipes. A wall disc (2) is fitted into each guide to act as connection socket. A nipple (3) with spherical head (31) is held sealed and pivotable in the wall disc, for connection to a feed pipe. The nipple is eccentric to the wall disc jacket (23). A ball socket (211) with sealing ring (2111) in the downstream face of the wall disc base (21) holds the spherical nipple head. A thrust pad (4) with ball socket (41) keeps the head in its sealing position.
Patent DE-19530383-A1 (DE)
Inventor: DOBROCSI BELA
IPC: B01J49/75
Filed: 1995-08-18
Abstract: A water softener which works using the principle of ion exchange, receives brine sucked from a tank (12) and injected (16) through a control valve (18). The brine is then diluted with water and passes to the water softener together with an ion exchanger (14) filled with ion-exchange resin (84). The ion exchanger is then rinsed with clean water or return-flushed, and the tank (12) refilled with water. The novelty is that, immediately following the removal of brine by suction, the tank (12) is filled with clean water while the ion-exchanger (14) is being rinsed or back-flushed to the brine tank (12). Further claimed is that the fresh water is introduced through the same pipe (74) through which the brine is removed by suction, flushing it clean and preventing blockages.
Patent DE-19532275-A1 (DE)
Title: Spindle bearing assembly useful for spinning and twisting spindle
Inventor: STAHLECKER FRITZ
IPC: D01H7/10
Filed: 1995-09-01
Abstract: The spindle assembly, for a spinning or twisting machine, comprises a bearing bush (6) having spring tongues (17, 23) at both ends giving direct or indirect support at the outer housing (5).
Patent DE-19535776-A1 (DE)
Title: Electrographic printer for multiple printing onto strip-shaped print medium
Inventor: ZIETLOW KURT DIPL ING
IPC: G03G15/16
Filed: 1995-09-26
Abstract: The printer has a first intermediate medium (11) on which a toner image is produced and an associated first print transfer station (15) which receives the recording medium (10), which is transported by a first transport device. A first fixing station (18) after the first transfer station fixes the toner image on the recording medium.  A second transport device (24,28) arranged after the first fixing station feeds the recording medium successively to a second set of devices, e.g. an intermediate medium (11), print transfer station (15) and fixing station (18). A preheating device (31,32) arranged before the first intermediate medium in the recording medium's transport direction shrinks the recording medium.
Patent DE-19538937-A1 (DE)
Title: Knitter
Inventor: ROELL FRIEDRICH
IPC: D04B15/36
Filed: 1995-10-18
Abstract: A knitter, with separately operated needles, has a frame to hold the components of at least one knitting system. At least one  horizontal and longitudinal carrier (12) holds the needles (22) and sinkers (24). Needle modules (14) and sinker modules (16) are fitted to the carrier plate (12). Each needle module (14) has a needle drive to move the needle (22) across the longitudinal axis of the carrier plate (12), linked to a central control (20) to operate each individual needle drive. The sinker module (16)  has a looper extending into the knitting zone of the apparatus. At least one guide (26) for a yarn guide (28, 30), moving along it, is close to the knitting zone to feed the yarn to the knitting zone.
Patent DE-19539179-A1 (DE)
Title: Building member and used in facades and doors
Inventor: HOHLFELD HELMAR DIPL ING
IPC: E04B2/96
Filed: 1995-10-20
Abstract: Natural stone is incorporated in a building member which can be used in building facades or as door infilling, comprising a stone layer (1) and backing layer (2), with a thermal insulation layer (8) between the backing layer and an enclosing layer (8). Preferably, the backing layer comprises two outer layer (3,4) with a filling (15) of rigid polyurethane or polystyrene foam between them, the stone being adhesively bonded to one of the outer layers. Thermal insulation comprises a mineral fibre material and the enclosing layer is of Al. Also claimed are a building facade with building members (6a, 6b) and a metal framework (20) and a door with the building member.
Patent DE-19540263-A1 (DE)
Inventor: FOLCHERT UWE DR
IPC: B60R13/08
Filed: 1995-10-28
Abstract: The device consists of one or both ends of the wheel housing (2) pointing towards the road surface. These ends are a flexible apron (3) of elastic rubber-like material. There are hollow cavities open towards to the road surface to form lambda/4 or helmholtz resonators.   The apron can be a double-walled basic element with vertical intermediate webs through which several resonator chambers (8) are formed side by side. The chambers have varying height over the length of the apron.
Patent DE-19540843-A1 (DE)
Title: Fastener for door of domestic electrical device, esp. dishwasher
Inventor: NOTHAAS JOSEF
IPC: E05C3/24
Filed: 1995-10-30
Abstract: The fastener has a frame (10) carrying a closure lever (30) which can be pivoted between a closure position for the door and a release position. A clamping lever (60) is pivotably mounted on the frame. A linkage (50) is linked to a linkage arm (32) of the closure lever and to a guide arm (62) of the clamp lever. The closure lever can be pivoted by an actuating device acting upon the clamp lever from a blocking position into a releasing position. During this transition the closure lever is forced past a dead point by the linkage.
Patent DE-19544123-A1 (DE)
Title: Process for plasma coating articles
Inventor: TIMERGALIEV RENAT SAMIL EVIC
IPC: C23C14/00
Filed: 1995-11-27
Abstract: In a process for plasma coating, partic. metallising of surfaces and synthesis of inorganic films, a product (8) and inorganic solid body (4) are put in an operating chamber (1), which is evacuated and filled with operating gas. A source (5) produces a stationary electron beam directed on the solid body target. The target is evaporated and reacts with the operating gas while a further source (7) produces a second electron beam which is directed on the surface of the product to be processed. The additional electron beam overlaps the vapour stream, producing a plasma with increased degree of ionisation.
Patent DE-19603237-A1 (DE)
Title: Exercise equipment like bike, stepper or rowing machine
Inventor: HAMMER HANS GUENTER
IPC: G01G19/52
Filed: 1996-01-30
Abstract: The legs (12,13) of the equipment are formed as mechanical or electrical weighing cells (1,2,3,4) or they contain such cells. For equipment with a saddle the cells can be built into the saddle or its carrier. The electrical impulses of the cells are lead to a common analysing unit (8) that is connected to an analogue or digital display, e.g. by an infrared link. The legs including the weighing cells can be folded using hinges or bolted joints. All electrical connections between weighing cells and analysing unit are soldered into a connected load. A weighing cell consists of two coaxial parts that are cushioned by a rubber buffer and a leg of one part. This leg has an strain gauge.
Patent DE-19613757-A1 (DE)
Title: Interactive service optical transmission system
Inventor: HOFSTETTER ROLF DR
IPC: H04N7/173
Filed: 1996-04-06
Abstract: The system includes a central station (1), two end points (9,13) and an optical waveguide network (8). An optical conductor connects the station to the end points, for transmitting light signals modulated with information. The terminal (15) connects the station to the network and the first and second end points to the network through first (14) and second (17) conductors. The central station has a light source (2), and optical filter (3), a coupler (7) and an optoelectric converter (4) or photodiode. The light source is preferably a semiconductor laser, and the filter has functions for modulation purposes and interaction.
Patent DE-19619796-A1 (DE)
Title: Ball casing comprising stitched segments such as for football
IPC: A63B41/08
Filed: 1996-05-15
Abstract: A ball casing comprising stitched segments, such as for a football, comprises a sealing (6) between the butting edges (5) of neighbouring segments (1).       Also claimed is a ball production process.
Patent DE-19629399-A1 (DE)
Title: Ferrous metal or aluminium piston for internal combustion engine
Inventor: MAIER KURT DR
IPC: C09D5/18
Filed: 1996-07-20
Abstract: In an internal combustion engine piston in which at least the crown consists of iron, steel or other iron-based alloy, especially an articulated piston, a built piston or a piston made completely of steel or other iron-based alloy, at least part of the crown surface has a high temperature inorganic lacquer coating for counteracting scaling of the coated surface. Also claimed is an engine aluminium piston with or without a combustion depression, in which the combustion space-side surface of the piston has a polyphosphate coating which may contain aluminium particles.
Patent DE-19630177-A1 (DE)
Title: Edge gap sealing profile for motor vehicle roof
Inventor: WEZSTEIN EGON
IPC: B60J10/82
Filed: 1996-07-26
Abstract: The sealing device is for tolerance compensation, and consists of an elastically deformable hollow chamber profile. It has a base profile (2) with imbedded alternating metallic elements (3,4) at relative distances, which are not connected to each other, and do not form a band. The elements are angled, and the legs extend in opposite directions, forming an obtuse angle. The metallic elements are plastically deformable, to change the cross section of the hollow chamber profile.
Patent DE-19633651-A1 (DE)
Inventor: BEZ ECKHARD
IPC: F16J15/324
Filed: 1996-08-21
Abstract: The invention concerns a dry vacuum machine (1), in particular a rotary piston vacuum pump, with an oil-free passage for a shaft (6) through a partition wall (5) which separates the suction chamber (3) of the vacuum machine (1) from an outer chamber (8), the passage comprising a shaft-sealing ring (11) whose lip (12) faces the shaft (6). According to the invention, in order to improve the discharge of the heat generated, the shaft (6) is provided at the level of the sealing ring lip (12) with a bush (15, 21) which projects into the outer chamber (8) where it is provided with cooling surfaces (16, 23).
Patent DE-19636071-A1 (DE)
Title: Card with pattern of fold lines
Inventor: HUBER FRANZ
IPC: B42D15/00
Filed: 1996-09-05
Abstract: The rectangular section card is produced with cuts along one centre line on both sides of a centre area (10). The card is divided into a number of regions (11,12) each defined by a fold line (14,15). These fold lines can be used to create a zigzag pattern of folded sections. Alternative patterns of folds can be produced to create folded sections of different sizes.
Patent DE-19638221-A1 (DE)
Title: Transverse linkage between two profiled battens
Inventor: WIEDORN WOLFGANG
IPC: F16B35/06
Filed: 1996-09-19
Abstract: Two lengths of identical profiles (11,12) are held together in an essentially T-shaped union (10). The profile cross-section is essentially X-shaped with a circular inner core receiving a screw-bolt (20) with hammer head (22). The hammer head cross-section fits the matching recess in the adjacent profile T-bar recess at right angles to the first profile. The threaded bolt is first inserted into the central core of the first profile and the hammer head is then fitted to the matching recess in the second profile. The union between the two is tightened by rotation of one profile against the other.
Patent DE-19639529-A1 (DE)
Title: Rapid identification of intruders and bank robbers
Inventor: GUBA EDDIE
IPC: G08B15/02
Filed: 1996-09-25
Abstract: The method involves triggering (7,12,19) a spray device (5,8) to deliver a marking substance at a defined time. The marking substance is directed at or deflected towards the culprit or can be applied to the illegally removed objects after a time delay. The substance can give off a strong smell which is not unpleasant. It can contain a chemical based on cinnamon. The time delay can be set so that the culprit is marked during or shortly after the crime. The spray device has a replaceable container (8) in which the marking substance can be stored for long periods.
Patent DE-19646411-A1 (DE)
Inventor: SALBECK JOSEF DR
IPC: H01L31/09
Filed: 1996-11-11
Abstract: An optoelectric radiation detector detecting short wave electromagnetic radiation, characterized by a charge transfer layer containing a hole conduction material.
Patent DE-19649390-A1 (DE)
Inventor: FAATZ ELKE DIPL BIOL DR
IPC: G01N33/68
Filed: 1996-11-29
Abstract: The invention relates to a method for determining antigen-specific antibodies of immunoglobulin class G in the presence of immunoglobulins of class M in body fluids by incubation with at least two different receptors R1 and R2 and optionally additional receptors, wherein a bonding partner in monomer form is a substantial constituent of R2. The invention also relates to a reagent for determining an antigen-specific antibody of immunoglobulin class G and the use of bonding partners in monomer form for determining an antigen-specific antibody of immunoglobulin class G.
Patent DE-19652889-A1 (DE)
Title: ABS braking control arrangement for motor vehicle
Inventor: IMOTO YUZO
IPC: B60T8/1761
Filed: 1996-12-18
Abstract: The arrangement has a brake pedal (3), a main cylinder (7), a brake amplifier (5) between the brake pedal and main cylinder, a wheel cylinder, a pressure adjuster, a controller for the brake amplifier and a pressure controller. The amplifier applies an increased force to the main cylinder in response to the actuation of the brake pedal. The wheel cylinder is connected to the main cylinder. The pressure adjuster adjusts the pressure in the wheel cylinder. The brake amplifier controller reduces the effect of the amplifier if the pressure in the wheel cylinder is to be reduced. The pressure controller controls the pressure setting device to set the pressure in the wheel cylinder when it is to be reduced.
Patent DE-19655011-A1 (DE)
Title: Vorrichtung zum kontinuierlichen Mischen eines Feststoffes mit einer Flüssigkeit, insbesondere eines Baustoffes mit Wasser
Inventor: SIMON HARALD KLAUS
IPC: E02F9/20
Filed: 1996-11-02
Abstract: Die Erfindung betrifft eine Vorrichtung zum kontinuierlichen Mischen eines Feststoffes mit einer Flüssigkeit, insbesondere eines Baustoffes mit Wasser, die eine mit einem Flüssigkeitseinlauf versehene Mischkammer, insbesondere mit einer nachgeschalteten Förderpumpe, und einen Drehstrom-Kurzschlußläufer-Motor als Antrieb aufweist. DOLLAR A Um eine einfache Konsistenzregelung für eine solche Vorrichtung zu schaffen, weist der Motor einen vorgesehenen Schlupf mindestens bis zu 2600 U/min auf. DOLLAR A Damit erhält man ohne weitere Maßnahmen eine selbsttätige Konsistenzregelung. Wird die Feststoff-Flüssigkeits-Mischung steifer, so läßt die Drehzahl nach und damit der Mischerdurchsatz. Bei gleichbleibendem Flüssigkeitszulauf wird die Mischung wieder dünner und flüssiger. Sinkt die Konsistenz unter den Durchschnittswert, so steigt die Drehzahl. Der Mischerdurchsatz wird erhöht, ggf. ferner die Abförderung des Materials durch die nachgeschaltete Pumpe; bei gleichbleibendem Flüssigkeitszulauf wird die Mischung wieder dicker. DOLLAR A Der große Schlupf soll jedoch für eine aktive Regelung genutzt werden. DOLLAR A Hierfür weist der Flüssigkeitszulauf ein mittels eines elektrischen Stellanbtriebs zu betätigendes Ventil auf, und der Stellantrieb ist ausgehend von der Wirkleistung des Motors als Regelgröße gesteuert.
Patent DE-19701280-A1 (DE)
Title: Plug-in constructional system for shelving
Inventor: GLAESER WOLF-ACHIM DIPL ING
IPC: A47B57/50
Filed: 1997-01-16
Abstract: Two superimposed back-tapered bends are positioned at the two ends of the crossbar (2) on a strip on the same level as the front of the crossbar. Two hooks below each other are positioned on the U-shaped reinforcement (3) on the end sides of each U-arm. Holes with a slope are vertically positioned in pairs on the smooth inside of the column. The crossbar and the hooks on the reinforcement fit into the holes. The crossbar profile is set back so as to form a support for the crossbar on the column. Slits (23) in pairs are positioned in an inner 90 degree part (24) of the crossbar and take hooks (22) on the shelf-reinforcement (4).
Patent DE-19709829-A1 (DE)
Title: Device for reduction of clinker clumps at outlet of after=burner grid
Inventor: JENTSCH PETER
IPC: F23J1/06
Filed: 1997-02-27
Abstract: The spray nozzles (3) are directed against the feed direction (5) of the after-burner grid (2) on the discharge edge (6) of the after-burner grid. The manifold (4) is connected to a pressure water mains (19) and via a feed conduit (7) and a pump (8) with the float box (9) of the scraper band trough (10). The float box is formed more deeply and has a water input (12) controlled by a float valve (11) and a cleaning aperture (13). Between the scraper band trough and the float box an adjustable expeller (14) is provided.
Patent DE-19710841-A1 (DE)
Title: Reduction of rich pollutant emissions from vehicular engines by supply of oxidant to exhaust gases
Inventor: BEHRENS SVEN
IPC: F01N3/22
Filed: 1997-03-15
Abstract: A method reduces pollutants from vehicular engines (10) used in conjunction with their existing catalysts (52). Secondary air is supplied by a pump (20) to the exhaust, in accordance with the operational state. In the new method, the oxygen content of the secondary air supplied, is enhanced.  Also claimed is the corresponding equipment for polluting emission reduction from internal combustion engines fitted with exhaust catalysts.
Patent DE-19710910-A1 (DE)
Title: Security door cylinder lock
Inventor: KAHLEN HANS PROF DR ING
IPC: E05B35/00
Filed: 1997-03-15
Abstract: A traditional cylinder lock having a key which is profiled on the sides and one edge is identified with a particular user by a coding impression on one of the surfaces which may be read electronically and permitting or preventing operation of the lock depending on the viability of the user. The usual type of cylinder lock key (1) has grooves (2) profiling the wide side faces to allow entry of the key in the lock and teeth (3) operating the tumblers in a unique way. Each individual functional key has a code (4), on the edge opposite the teeth, which can be read by an electronic recognition system on the lock. Individual users may therefore be identified and permitted entry or otherwise.
Patent DE-19715677-A1 (DE)
Inventor: PARK SANG-CHEOL
IPC: H04M11/00
Filed: 1997-04-15
Abstract: A method for temporarily changing a fax receive mode into a telephone mode in a facsimile system is described. The method involves calling the facsimile system when it is in the fax receive mode and transmitting a mode switching code in place of a calling tone signal. The facsimile system is programmed to respond to such a code by changing the fax receive mode into the telephone mode. Then a normal telephone call can be performed.
Patent DE-19718818-A1 (DE)
Title: Pressurised gas canister with security seal
Inventor: EICH WOLFGANG
IPC: F17C13/00
Filed: 1997-05-05
Abstract: The transition part at least between the neck (1a) of the pressurised gas canister (1) and security seal has a wrapping (3) which cannot be removed without visible change.  An adhesive piece of rubbery elastic or thermoplastic material in the form of a coating, plastic ring (4), cap, or heat-shrink-plastic is positioned between the canister near the neck and the wrapping. The wrapping is attached by a rubber or plastic ring.