baber/WOPTO huggingface dataset:
Patent DE-3870985-D1 (DE)
Inventor: HANLON ALLAN JAMES
IPC: A22C13/02
Filed: 1988-06-01
Granted: 1992-06-17
Abstract: A machine for automatically tying knots in a strand of material, particularly for tying a knot in the end of a sausage casing. The machine (Fig. 1b) comprises a gripper 11 which pulls out a strand 9 from a shirred collagen casing 10 and at the same time twists it. A ring 16 carries wrap-around rollers 17 which wrap the strand 9 around a pair of jaws 15. A tail gripper and cutter 19 grips the tail of the twisted strand and cuts off any unwanted portion. Tail gripper 19 then inserts the end of the strand through the loop of the strand and it is pulled right through to tighten the knot by jaws 15 which close on to the strand.
Patent DE-3872921-D1 (DE)
Inventor: ROCKS MANFRED DR ING
IPC: G02F2/00
Filed: 1988-03-24
Granted: 1992-08-27
Abstract: An unmodulated optical carrier of a receiver laser (L) is divided into two components, one fed via a first fibre-optic coupler (KE) to a transmission path (EMF) including a single-mode fibre, and the second forming the local laser wave. One of the components is frequency-shifted by a set amount. The first is sent out towards a transmitter where it is modulated in a modulator (MOD), with a useful signal, before being reinput to the single-mode fibre for transmitting in the reciprocal direction towards the receiver. The modulated signal is fed, together with the local laser wave (LL) via the coupler (KE) to a photodiode (PD), and there converted to the IF band of frequency equal to the phase shift amount.
Patent DE-3879059-D1 (DE)
Inventor: KARRENBAUER HERBERT DR ING
IPC: H01H33/98
Filed: 1988-08-01
Granted: 1993-04-15
Abstract: A gas storage space (7) for expanding quench-gas has an intermediate wall (8) which splits the space into two part spaces (13,14). A channel (6) directs the flow of the expanding gas into the first part space (13). At the end of the intermediate wall opposing the entry point form the channel there is a first opening (10) to couple the two part spaces together. The intermediate wall at its end adjacent to the entry point from the channel has a second opening (11). A first valve operable by pressure difference may allow flow of insulating gas into the first part space, and is closed by a flow reversal. The second opening may have a pressure valve opened by higher pressure in the space (7) than in the channel (6).
Patent DE-3884085-D1 (DE)
Inventor: JENKINS PETER DAVID
IPC: G01M3/28
Filed: 1988-07-07
Granted: 1993-10-21
Abstract: A technique for detecting faults, blockages or holes, in a duct(6). A burst of compressed gas is injected into the duct and the decay of the pressure pulse monitored by a transducer at the gas burst launch end of the duct. A reference decay pressure that would be expected for a perfect duct is generated and the monitored decay is compared with the reference decay for deviation. A perforated duct exhibits greater pressure decay and a blocked duct less pressure decay than a perfect duct. The time occurrence of the deviation indicates the location of the fault. The signal level indicative of the pressure after a predetermined interval may also be used to measure the air friction or blowability within the duct.
Patent DE-3887213-D1 (DE)
Inventor: NAKEL GUNTHER MARIA
IPC: A23L2/00
Filed: 1988-06-29
Granted: 1994-03-03
Abstract: Nutritional mineral supplements comprise iron-sugar complexes, especially iron sucrate-malate. Food and beverage compositions, especially juice beverages, supplemented with these iron materials are disclosed.
Patent DE-50001238-D1 (DE)
Inventor: SANDERN KLAUS
IPC: B29C48/90
Filed: 2000-05-22
Granted: 2003-03-20
Abstract: The wall of the tubular base section or casing (1) includes slots (5) extending longitudinally. A first adjuster (6) acts on the outer walls in a first region (7), where it varies the internal diameter. A second adjuster (8) acts on a further region (9), also varying the internal diameter. Preferred features: At least one longitudinal slot is wavy. Before any adjustment, slot width increases from inlet end (2) to the outlet end and internal diameter at the inlet is less than at the outlet. In the central region (4), before any adjustment, the internal diameter is less than that at the outlet end. The outlet opening has a conical surface (10). Adjustment rings have conical internal surfaces (12). By longitudinal movement, the rings cause diameter variation of the appropriate regions. Adjustment is alternatively made by teeth projecting from the base section, which have surfaces slanting in a circumferential direction, and which interact with the surrounding adjustment ring surfaces to vary base section diameter, when the ring is rotated.
Patent DE-50002990-D1 (DE)
Inventor: SCHELS HANS
IPC: C12M1/12
Filed: 2000-01-21
Granted: 2003-08-28
Abstract: A bioreaction module for biochemical reactions, in particular for cell-free polypeptide biosynthesis, having a housing (1) including a system chamber (12) and a supply chamber (10), wherein the system chamber (12) contains a producing system during the biochemical reaction and the supply chamber (10) contains a supply liquid during the biochemical reaction, and the system chamber (12) and the supply chamber (10) are separated by a semi-permeable membrane (7).The housing (1) comprises a system chamber element (5) and at least one supply chamber element (3) between which the semi-permeable membrane (7) is mounted in such a manner that the system chamber (12) is defined by the system chamber element (5) and the semi-permeable membrane (7) and the supply chamber (10) is defined by the supply chamber element (3) and the semi-permeable membrane (7).
Patent DE-50006049-D1 (DE)
Inventor: WIESNER ARTUR
IPC: B29C43/18
Filed: 2000-09-06
Granted: 2004-05-19
Abstract: The decorative layer (2) is placed on a die (1) and shaped by closing the tool with a male punch (1). An edge of the decorative layer close to the end face (4) of the component is then turned over to produce a rounded edge and fluid material is injected or cast onto the free side of the decorative layer. An Independent claim is made for the process equipment including a female die (1); a slide (6) which moves towards the end face (4) of the component (3) and turns over the decorative layer edge; a knife (7) moving in a direction(8) onto the component (3) with a cutting edge (9) which during knife retraction trims a decorative layer between the knife and the slide.
Patent DE-50009114-D1 (DE)
Inventor: HOMER STEPHAN
IPC: B29C44/34
Filed: 2000-07-14
Granted: 2005-02-03
Abstract: Deep-drawn packaging tray comprises a sandwich of absorbent inner layer (I), firmly bonded between liquid-impermeable bottom and top outer layers (IIA, IIB). Top layer (IIB) is perforated so liquid can pass into layer (I). All layers are based on styrene polymers. Layers (II) consist of closed-cell foam foil and layer (I) consists of foam foil with (partly) open cells. The boundary between layers (II) and layer (I) is cellular and densified to the density of layer (II). Independent claims are also included for: (a) the production of the (partly) open cell foam foil for this tray; and (b) the production of deep-drawn packaging trays from a laminate with the (partly) open-cell foam foil.
Patent DE-50011508-D1 (DE)
Inventor: WOHLLEBE THOMAS
IPC: B60N2/48
Filed: 2000-03-10
Granted: 2005-12-08
Abstract: The invention relates to a seat (2) for the passenger of a motor vehicle with a seat part (4), a back of the seat (6) and a head rest (14). Said back of the seat (6) comprises a first back part (8) linked with the seat part (4) and a second back part (12) which carries the head rest (14) and can be pivoted with respect to the first back part (8). A part of the forces exerted by the passenger of the motor vehicle on the back of the seat (6) in the case of a rear collision is used to move the head rest (14) closer to the head of the passenger. The aim of the invention is to provide a means for pivoting the head rest (14) without delay and for restraining it with a relatively strong force upon impact of the head. To this end, at least a part of the forces exerted by the passenger of the motor vehicle on the first lower back part (8) in the case of a rear collision is transmitted to the second upper back part (12) in such a manner that said second upper back part is pivoted towards the front relative to the first back part (8) together with the head rest (14), thereby moving the head rest (14) closer to the head of the passenger of the motor vehicle.
Patent DE-50012190-D1 (DE)
Inventor: LEIBIG JOACHIM
IPC: F21Y105/00
Filed: 2000-12-01
Granted: 2006-04-20
Abstract: The luminaire includes a light guide into which light is supplied from one or more lamps. The light outlet side comprises a refractive device multiple light outlet elements (42,44) which cause the outgoing light to be deflected by refraction. The deflection characteristics of the light outlet elements differ, at least in a sub-region of the light outlet surfaces, such as a region comprising a unit structure of light outlet elements.
Patent DE-50105117-D1 (DE)
Inventor: KELLER ERNST
IPC: E05B63/00
Filed: 2001-01-09
Granted: 2005-02-24
Abstract: The rotary locking cylinder comprises a housing ( 5 ) and at least one rotor ( 8 ) provided with a key channel ( 27 ). Tumblers are provided to rotationally release the armature ( 8 ) with a key ( 17 ) associated therewith. A driver ( 6 ) is provided with at least one extension element ( 3 ) on the active part ( 2 ) of the rotary cylinder. Said extension element comprises a housing ( 24 ) and a rotatable insert ( 9 ). At least one extension element ( 3 ) is arranged on an outer side on the active part ( 2 ) at a distance from the driver ( 6 ). The key shank is extended in a manner which corresponds substantially to the length (A) of the extension element ( 3 ). Preferably, the rotatable insert ( 9 ) of the extension element ( 3 ) is profiled.
Patent DE-50105424-D1 (DE)
Inventor: DAMES BURKHARDT
IPC: C08K5/13
Filed: 2001-06-22
Granted: 2005-03-31
Abstract: The invention relates to thermoplastic moulding materials containing A) 29 to (100 wt. % minus 1 ppb) of at least one thermoplastic polymer. B) 1 ppb to 1 wt. % or at least one polyethyleneimine homopolymer of copolymer, as well as C) 0 to 70 wt. % of other additives, as the essential constituents thereof. The weight percent of constituents A) to C) amounts to 100% in every case.
Patent DE-50106764-D1 (DE)
Inventor: GRASL ANDREAS
IPC: F16G13/18
Filed: 2001-03-22
Granted: 2005-08-25
Abstract: A device for the transmission of a force, especially a pressure force, along an essentially straight stretch has at least one elongated, articulated transmission element, capable of being curved on one side, which is guided in a guide channel, preferably with two elongated, articulated transmission elements (2,3), capable of being curved on one side along the straight stretch. The housing is divided into two housing parts (7,8) in its longitudinal direction. Out of at least one of the two housing parts inside the guide channel with at least one open guide channel section (11,12) in a first one of the two housing parts spaced away from one another as well as on one side, open screw channels (23-26) are molded inside. They are suitable for accepting screws in screw connection with which especially the two housing parts can be screwed.
Patent DE-50107854-D1 (DE)
Inventor: VITHAYATHIL JOHN
IPC: H02J3/18
Filed: 2001-08-17
Granted: 2005-12-01
Abstract: The novel circuit arrangement is used for the static generation of a variable electric output, as is common in static reactive-power compensation systems. According to the invention, a voltage is applied to a consumer, i.e. to a capacitor and/or an inductor, and a transformer (T) has at least two power-control windings (W1, W2) in a secondary circuit, said windings being connected electrically in series via bridge circuits (B1, B2). In their branches, the bridge circuits contain static switches (BSS1 . . . 4) in an inverse-parallel connection, said switches can be selectively connected or disconnected.
Patent DE-50109179-D1 (DE)
Inventor: WIXFORTH ACHIM
IPC: G01N35/02
Filed: 2001-12-12
Granted: 2006-05-04
Abstract: The invention relates to a device for manipulating small quantities of liquid on a solid body surface with at least one defined holding area with wetting properties other than the surroundings, whose material is such that the liquid to be manipulated preferably stays in the holding area, whereby the holding area has at least one constriction zone which cannot be overcome by the liquid due to its surface tension in the normal state, and whereby at least one device for generating an external force is provided substantially in the direction of the at least one constriction zone. The invention also relates to a corresponding method for manipulating small quantities of liquid on solid body surfaces and a method for generating a defined quantity of liquid using the method according to the present invention.
Patent DE-50109439-D1 (DE)
Inventor: GRUNDER ROLAND
IPC: B65H37/04
Filed: 2001-09-03
Granted: 2006-05-18
Abstract: A process for the cyclic production of bound printed products such as books, magazines, newspapers, etc., uses sheet (14) gluing to book blocks (20) or stapling of assembled folded sheets in a conveyer (2) system. An Independent claim is also included for a device for operating the process above.
Patent DE-50200339-D1 (DE)
Inventor: LARSEN CHRISTOPH SVEN
IPC: A44B18/00
Filed: 2002-07-05
Granted: 2004-05-13
Abstract: The base material (G) consists of wales (A) and stitches courses (B) and is produced with two guide rails. A third guide rail operating via a needle (C) is employed to generate a Velcro adhesion effect. It is located between the adjacent wales in such a way that it does not work with the base fabric but is nevertheless connected to it through an interconnection (E). The guide rail is connected in the base material with two stiches courses and is held alternatingly in relation to the adjacent wales. It is subsequently deflected into the empty needle to the left over two or more needles; the needle forms the yarn into a stitch.
Patent DE-50202209-D1 (DE)
Inventor: LEPPIN CHRISTIAN
IPC: B21D26/041
Filed: 2002-01-17
Granted: 2005-03-17
Abstract: A pressure converter includes a longitudinally coupled displacement body with different working surface areas. The displacement body operates with a stroke frequency and a pressure created on a primary side. The pressure can be converted into a higher pressure by the strokes of the pressure converter until an end pressure is reached on a secondary side.  An Independent claim is also included for a workpiece forming process.
Patent DE-50204006-D1 (DE)
Inventor: VIEGENER WALTER
IPC: F16L13/14
Filed: 2002-05-16
Granted: 2005-09-29
Abstract: The assembly has an outer pressure ring made of metal (1) surrounding the end of a pipe (13). There is a locking ring (2) engaging the end of the pipe and engaging a groove (22) in the outer surface of a hollow plug (11) which extends into the pipe. The plug has a pattern of ribs (21) and grooves (24), and has a groove which accommodates a sealing ring (3). The ribs may be interrupted by flats (26).
Patent DE-50206796-D1 (DE)
Inventor: OSTERTAG CHRISTIAN
IPC: H02G3/10
Filed: 2002-10-18
Granted: 2006-06-22
Abstract: On the inside of the cover molded projections block the catch hooks (14, 14'').
Patent DE-50207154-D1 (DE)
Inventor: HECKER HANS-HERMANN
IPC: E03C1/04
Filed: 2002-01-30
Granted: 2006-07-27
Abstract: A bath tap fitting in the known way comprises a securing device which can be attached to a mounting plate. This has a securing body which extends upward and in its upper area possesses a multi-faced outer contour. An outlet spout can be fitted to the securing body with a multi-faced seating aperture so that it does not turn. A locking screw can be screwed through a threaded hole of the outlet spout against the securing body so that two faces of the seating aperture of the outlet spout, enclosing an angle with each other are pressed against two faces of the securing body enclosing a corresponding angle. In this way the securing body is "wedged" in the seating aperture of the outlet spout. The outlet spout sits absolutely firmly on the securing body.
Patent DE-50208192-D1 (DE)
Inventor: BECHTOLD DIETER
IPC: H01M50/509
Filed: 2002-08-23
Granted: 2006-11-02
Abstract: The battery comprises a housing (1) with two main chambers (2,3) having a separating wall (5) in between. Two electrode coils (4) are arranged in each of the main chambers. The two coils form storage units that are located within the main chambers. The electrode coils in main chamber are connected in parallel and the storage units of the main chambers are connected in series. <??>An Independent claim is also included for a method of producing a rechargeable battery.
Patent DE-50208745-D1 (DE)
Inventor: HRAZDERA DIPL-ING
IPC: B60K25/06
Filed: 2002-06-18
Granted: 2007-01-04
Abstract: The tractor has an internal combustion engine (2) connected to a change-speed transmission (4). The transmission drives a hydraulically-actuated clutch (7) with an output shaft (10) a brake (11) and a power take-off fitting (12). The clutch is controlled by a magnetic valve (9) with an input from a control computer (16). The computer includes a data processor (17).
Patent DE-50212852-D1 (DE)
Inventor: RUEMPLER KARLHEINZ DR
IPC: B01J2/00
Filed: 2002-05-23
Granted: 2008-11-20
Abstract: Coating process for grainy and powdered materials comprises applying a coating material, as a matrix, comprising a solution, suspension or melt of dry content 0.5-100 (2-20) % of inorganic salts, fats, waxes, cellulose, stearates, metals or metal compounds at -20 to 300[deg]C, in two areas, drying and solidifying.
Patent DE-50214993-D1 (DE)
Inventor: KERSCHBAUMER HARALD
IPC: G01N21/17
Filed: 2002-05-22
Granted: 2011-05-19
Abstract: Color determination device has light sources for illuminating a tooth surface and a recording unit (18) for recording the reflected light which first passes through a polarization filter (30). At least two light sources (12, 16) are used to illuminate the tooth surface (14) at different times from different angles with a polarization filter (26) placed in front of one of the light sources when it is switched on. The polarization direction of the two filters is approximately at right angles to each other.
Patent DE-50300576-D1 (DE)
Inventor: HAKENES ANDREAS
IPC: E05D15/52
Filed: 2003-09-19
Granted: 2005-06-30
Abstract: The window or door has drive bolt fitment (22) with closing bolts (24, 26, 28, 30) which interact with associated closing plates on the fixed frame (14). The closing plates, scissor bearing unit (18) and corner bearing unit (16) each have means to ensure the casement frame (12) can move freely relative to the fixed frame in a direction perpendicular to the window plane. These means are guided through slide guides so that the casement frame can be brought into a fourth position of the drive bolt fitment into a parallel position where the closing bolts are then held in this position inside the slide guides.  The slide guides have four function regions each associated with shift positions of the drive bolt fitment.
Patent DE-50302351-D1 (DE)
Inventor: STARCK THIERRY
IPC: H02B13/065
Filed: 2003-08-16
Granted: 2006-04-13
Abstract: The connector rail coupling (SK) has a connection sleeve (M) which surrounds the circular-section connector rail (S). It may be made of elastic insulating material, and has its outside surface (OA) covered with electrically-conducting material. An embedded electrode (KE) in the largest diameter central part has a socket accommodating a plug to form a sensor connection.  The circular-section connector rail joins two switching fields (F1,F2) of a gas-insulated switching system. The inner surface (OI) of the connection sleeve is electrically conductive and is in contact with the circular-section connector rail at its ends which have thick flanges held by metal flanges (FL).
Patent DE-50302356-D1 (DE)
Inventor: STARCK THIERRY
IPC: H02B13/00
Filed: 2003-08-16
Granted: 2006-04-13
Abstract: A busbar coupling (SSK) for gas-insulated switchgear with at least two switch-bays (F1,F2) filled with insulating gas (IG) and interconnected by at least one electrical coupling element (KS) comprising the busbar coupling (SSK). The busbar coupling (SSK) has a bellows (FB) mounted between the switch bays (F1,F2) and filled with the insulating gas (IG) and enclosing in gas-tight fashion the electrical coupling element (KS) of the busbar coupling (SSK).  An Independent claim is included for gas-insulated switchgear with at least two switch-bays.
Patent DE-50302904-D1 (DE)
Inventor: BERNIG WALTER
IPC: C08L77/06
Filed: 2003-07-25
Granted: 2006-05-18
Abstract: The invention relates to a single-layer or multilayer film made of at least one O<SUB>2 </SUB>barrier layer that essentially consists of a mixture of ethylene vinyl alcohol copolymer (EVOH) and at least one multi polyamide, the use of the film for packaging perishable, gas-generating products such as food, and a packaging for perishable, gas-generating products, which is made of the film, particularly a cheese-aging bag.
Patent DE-50303653-D1 (DE)
Inventor: PIETSCH JUERGEN
IPC: B21B1/46
Filed: 2003-07-16
Granted: 2006-07-20
Abstract: Production of a hollow block (1) made from metallic material, especially roller bearing steel comprises deforming a cylindrically deformed starting material (2) in a cross rolling mill (3, 4) using an axially fixed mandrel (5) to form a tubular hollow block. The starting material is made from a pre-deformed material produced by direct continuous casting, in which the starting material is not pre-rolled before being introduced into the cross rolling mill.
Patent DE-50308845-D1 (DE)
Inventor: BRUCHMANN BERND
IPC: C08G83/00
Filed: 2003-01-30
Granted: 2008-01-31
Abstract: A process for preparing high-functionality, highly branched polyureas comprises the steps a) reaction of an at least bifunctional capped diisocyanate or polyisocyanate with at least one at least bifunctional primary and/or secondary amine with elimination of the capping agent, b) intramolecular reaction of the reaction product from step a) to form a high-functionality, highly branched polyurea.
Patent DE-50311243-D1 (DE)
Inventor: SCHILLES WILFRIED
IPC: H02G3/30
Filed: 2003-06-25
Granted: 2009-04-16
Abstract: Disclosed is a cable holding device particularly for an electrical cable in motor vehicles. Said cable holding device comprises a circumferential element fixing the cable and a base locking the cable holding device in an opening of a motor vehicle door or similar. The circumferential element can be closed in order to fully encompass the cable.
Patent DE-59008043-D1 (DE)
Inventor: MOTSCH GERHARD
IPC: A43D3/14
Filed: 1990-01-16
Granted: 1995-02-02
Abstract: A production last (10) for the manufacture of shoes on a computer- controlled transfer path has a toe part (11) and a heel part (12) which are displaceable in relation to one another. The two last parts (11, 12) are held together by a closure (20). This consists of a flat metal part (21) which is fixed by means of screws (29) in one of the last parts (12) and has a slot (22) which extends between the two last parts (11, 12) essentially parallel to the cut surface (13). In the other last part (11), a stepped bore (14) is provided, in which a fork (23) is guided. This fork (23) has a fork head (23.1), the two legs of which extend over the flat metal part (21). In the fork head (23.1), a transverse pin (24) is mounted, which extends through the slot (22) and in this manner holds the two last parts (11, 12) together. A two- part receiving plate (30.1, 30.2) serves to fix the last (10) in the working stations of the transfer installation. In order to guarantee a secure and lasting adjustment of the receiving plate (30.1, 30.2) in a last made of plastic also, there is in each case made below and parallel to said plate in the last parts (11, 12) a bore (31.1, 31.2). These bores (31.1, 31.2) each receive a metal part (32.1, 32.2) which is provided with threaded bores (34). The fastening screws (33.1, 33.2) of the receiving plate (30.1, 30.2) engage in these threaded bores (34). 
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