baber/WOPTO huggingface dataset:
Patent DE-50013408-D1 (DE)
Inventor: KLOS HOLGER
IPC: H01M8/0612
Filed: 2000-12-13
Granted: 2006-10-12
Abstract: The invention relates to a device (40) produced using microstructure technology, for passing media. The device (40) is particularly suitable for evaporating liquid media and has a layered structure comprising at least one first layer (41), which has a number of microchannels (42) through which the medium to be evaporated flows, and at least one second layer (50), which has a number of microchannels (51) and through which a heat carrier medium flows. Said microchannels (42; 51) each have an inlet opening (43; 52) and an outlet opening (44; 53). The invention provides that the outlet openings (44) of the microchannels (42) for the medium to be evaporated are smaller in surface terms and/or have a diametrically different shape to their inlet openings, in order to achieve satisfactory evaporation of the liquid medium. This causes the pressure of the liquid medium in the microchannels (42) to increase so that overheated, still liquid medium is abruptly transformed from its liquid state to a vaporous state after leaving the outlet openings (44) with the smaller surface area. The microchannels may advantageously have a surface structure that promotes turbulence, tuning the laminar flows into turbulent flows. The inventive device can be advantageously used in a device for producing/processing a fuel for a fuel cell system.
Patent DE-50014048-D1 (DE)
Inventor: MUELLER MICHAEL DR
IPC: B27N3/04
Filed: 2000-05-19
Granted: 2007-03-29
Abstract: Water is added to lignocellulose containing fibers(2) to effect swelling and until the weight ratio of water to fibers is 1:1. The wet fibers(9) are scattered to form a preform(11) which is calibrated and then dried without any external deformation to avoid relative movement of fibers.
Patent DE-50015391-D1 (DE)
Inventor: MAENNEL DANIELA N
IPC: A61P43/00
Filed: 2000-06-21
Granted: 2008-11-20
Abstract: A method for preventing inflammations, auto-immune diseases and tumoral growth, whereby LTBR-mediated activation is suppressed.
Patent DE-50101685-D1 (DE)
Inventor: JOKSCHAS GUENTER
IPC: F02M37/34
Filed: 2001-07-02
Granted: 2004-04-22
Abstract: Fuel filter (10) used for filtering fuel, especially diesel fuel, comprises a filter housing (11) with a filter head (12) and a housing container (13), a cylindrical filter element (17) inserted in the filter housing, and a water discharge device (27) with which the water outlet (16) in the housing container is mechanically opened from outside via an operating element (29). The operating element is connected at one end to the filter head and at the other end to the water outlet. Preferred Features: A water sensor (24) is arranged in the filter housing. The operating element runs through a filter inner space formed by the cylindrical filter element. The water outlet is opened on axial movement of the operating element.
Patent DE-50102115-D1 (DE)
Inventor: SWOBODA DR
IPC: B61L23/00
Filed: 2001-12-13
Granted: 2004-06-03
Abstract: The track system (1) carries a number of moving wagons which are fitted with code readers and control computers (29). Position markers (20) are fitted to the bottom of the rail, adjacent to code transponders (21). These are read by transmitter-receivers (32) on the wagons. There is a position marker sensor (33) adjacent to each transmitter-receiver. Each wagon has sliding contacts (30,31) which draw current from a power rail (13) and a CAN (Controller Area Network) bus (14). Each wagon has a drive motor (8) and a distance sensor (17). There is a central control (24) for the power supply with a switch mechanism (27,28) and a central computer control (25,26).
Patent DE-50110827-D1 (DE)
Inventor: BOEGEL-POETTER JUERGEN
IPC: F16B7/18
Filed: 2001-11-05
Granted: 2006-10-05
Abstract: The invention relates to a bushing for fixing a fitting (4) to a hollow profile (7) which is provided with a projecting profiled part (10), by means of a fixing means penetrating the fitting (4). A gap (12) is formed between the profiled part (10) forming the bearing surface (16) of the fitting (4), and the wall (11) of the hollow profile (7). The bushing rests on an axial bearing surface (30) and is oriented against the fitting (4), from the hollow profile (7), and the fixing means mates with a recess of the bushing, said bushing penetrating the gap (12) and engaging with the hollow profile (7). The bushing (1) comprises at least one external screw thread (13), by which means it penetrates the front wall (16) of the profiled part (10) and the wall (11).
Patent DE-50114629-D1 (DE)
Inventor: WAGNER RALF
IPC: C12Q1/6897
Filed: 2001-10-30
Granted: 2009-02-12
Abstract: Detecting RNA export from the nucleus of a eukaryotic cell, comprising preparing a nucleic acid (I) that encodes a reporter protein (RP) and produces a transcript that can be exported from the nucleus, introducing (I) into the nucleus so that, in the nucleus, it is operably linked to a transcription control sequence, transcription from (I), and determining if the transcript is exported, is new. Detecting RNA export from the nucleus of a eukaryotic cell, comprising preparing a nucleic acid (I) that encodes a reporter protein (RP) and produces a transcript that can be exported from the nucleus, introducing (I) into the nucleus so that, in the nucleus, it is operably linked to a transcription control sequence, transcription from (I), and determining if the transcript is exported, is new. Export of the transcript depends on presence of a cis-active RNA export signal, operably linked to (I), a trans-activating factor, and optionally a functional 5'-splice donor, in absence of 3'-splice acceptor. The RP-encoding segment of the transcript can not undergo splicing. Independent claims are also included for the following: (1) DNA sequence (II) that contains RP-encoding sequence, modified from the wild type so that, unlike the wild type, RNA export occurs, depending on a linked cis-acting RNA export element, and optionally a functional 5'-splice donor in absence of 3'-splice acceptor; (2) eukaryotic cell containing (II) in transcribable form; (3) reagent kit comprising (II) or cell transfected by it, and/or the cells of (2); (4) detecting viral infection by detecting activity of a viral nuclear export factor; (5) DNA sequence (III) encoding a fluorescent protein (FP), that is at least partly codon-optimized for a retrovirus, specifically human immune deficiency virus (HIV)-1; (6) DNA sequence (IV) comprising a sequence encoding FP between functional 5'-splice donor and 3'-splice acceptor sites; and (7) detecting RNA export from nuclei of eukaryotic cells, using an RP that can be detected without lysis or fixing of cells.
Patent DE-50114637-D1 (DE)
Inventor: GEHRKE MARTIN
IPC: G01D3/08
Filed: 2001-10-19
Granted: 2009-02-26
Abstract: A design for constructing an input circuit to receive and process an electrical signal, such as a voltage signal from a voltage source, where the input circuit has an extremely high resistance of at least 10<11 >ohms and is located on a printed circuit board. A first area of the printed circuit board carrying components of the input circuit is separated from a second area surrounding or contiguous to it by a channel-shaped recess to preserve the high resistance of the circuit even under operating conditions and at high relative humidity. The circuit is configured in such a way that the channel-shaped recess terminates in the interior of the printed circuit board and is extended in the direction of the thickness of the printed circuit board immediately up to a moisture-impermeable barrier layer which underlies the first area of the printed circuit board. The channel-shaped recess and the first area are filled and surrounded by a cohesive moisture-impermeable material.
Patent DE-50204545-D1 (DE)
Inventor: METZLER JOCHEN
IPC: H04L12/64
Filed: 2002-06-14
Granted: 2006-02-23
Abstract: A link established between a first network element that supports connection-oriented links, and a second network element that supports packet-oriented links, by establishing a connection-oriented link between the first network element and a gateway unit, and a packet-oriented link between the second network element and the gateway unit. A first link protocol that is associated with the first network element, and a second link protocol that is associated with the second network element are used. The first link protocol and the second link protocol differ by an information element that contains an address for the packet-oriented link between the second network element and the gateway unit.
Patent DE-50206741-D1 (DE)
Inventor: RUST TORSTEN
IPC: B32B11/08
Filed: 2002-12-17
Granted: 2006-06-14
Abstract: Coating for the sound deadening of panels, especially car body panels, comprises a dampening layer of viscoelastic material that is fastened to the panel to be treated and has a solid rigid covering on the face of the dampening layer that is opposite to the panel and the dampening layer contains a propellant that is released at a temperature that is significantly above the ambient temperature or temperature of use. <??>A dampening coating (1) for the sound deadening of panels, especially car body panels, comprises a dampening layer (2) of viscoelastic material such as bitumen that is fastened at least pointwise to the panel (5) to be treated and has a solid rigid covering (3), preferably of metal such as aluminum on the face of the dampening layer (2) that is opposite to the panel (5) such that the dampening layer (2) contains a propellant that is released at a temperature that is significantly above the ambient temperature or temperature of use.
Patent DE-50207403-D1 (DE)
Inventor: KAHL HELMUT
IPC: E04C3/04
Filed: 2002-11-21
Granted: 2006-08-10
Abstract: The invention relates to a hollow chamber profile system for precision superstructures for gauges, measuring and control devices, and all types of devices, comprising first bore holes (9) which are arranged in a defined modular dimension, and second bore holes (11) which are arranged, in the same modular dimension, on a plane which is rotated by 90 DEG  in relation to the plane of the first bore holes (9), are used to receive connecting and/or fixing means with threaded parts (15) comprising screw threads (16), the diameter of said threaded parts corresponding to the bore holes (9, 11), and in which screws (17) are received. Said system has a rectangular or quadratic cross-section, with outer walls (3) comprising vertical bore holes (9, 11) which are perpendicular to each other. The hollow chambers (2) are formed by inner walls (4), by inner walls (4) and outer walls (3), or by outer walls (3), and the connecting and fixing means comprise guiding elements (13) and adapters (18, 18').
Patent DE-50212719-D1 (DE)
Inventor: STIEF THOMAS DR
IPC: C12Q1/37
Filed: 2002-03-28
Granted: 2008-10-16
Abstract: Determining in vivo active proteases (I) of hemostasis or trypsin and subtilisin in a biological fluid, comprising incubating the test sample with at least one chromogenic or fluorogenic substrate (A) for the appropriate enzyme, and optional additives, is new. Independent claims are also included for the following: (1) determining the contact phase capacity (CPC) of a biological fluid by treatment with at least one substrate (A') for at least one hemostasis enzyme, at least one contact phase activator (B) and optionally other additives; and (2) test system for the new processes comprising (A) and optionally other additives and auxiliaries.
Patent DE-50214943-D1 (DE)
Inventor: THOMANN ANDREAS
IPC: D04B15/88
Filed: 2002-05-07
Granted: 2011-04-21
Abstract: A circular knitting machine for producing circular knitwear (15) is described, which is slit at one side, spread out with the aid of V-rolls (17) and then taken down and wound up in the spread out state. In accordance with the invention a guide element (44) if fitted at one end (33) of a fabric spreader (25) and extends up to a junction point (43) of the V-rolls (17). The knitwear (15) is guided by means of the guide element (44) in a controlled manner before running on to the V-rolls (17), such that backing-up and warping during its further transport are avoided.
Patent DE-50304557-D1 (DE)
Inventor: HINRICHS HANS-HELMUT
IPC: F41J13/00
Filed: 2003-10-23
Granted: 2006-09-21
Abstract: Barrier for trapping bullets in a shooting gallery comprises vertical front (1) and rear (2) nets. The front net has a mesh width which is less than the diameter of the bullets and brakes them.
Patent DE-50310195-D1 (DE)
Inventor: ZHAO QING-TAI
IPC: H01L21/336
Filed: 2003-02-25
Granted: 2008-09-04
Abstract: Die Erfindung beschreibt ein selbstjustierendes Verfahren zur Herstellung eines Doppel-Gate-Transistors. Die Bauelementbereiche (3B: Source/Drain, 3C: Kanal) werden im ersten Schritt durch selektives, laterales Unterätzen einer zuerst gebildeten Isolatorschicht und einer vergrabenen selektiv ätzbaren Schicht in einer Schichtstruktur hergestellt. Die beiden selektiv ätzbaren Schichten werden dann von der Seite so zurückgeätzt, daß Tunnel (T1, T2) auf und unter dem Kanal (3C) entstehen. Diese werden nach der Bildung der Gatedielektrika (7) auf der Halbleiterschicht mit einem elektrisch leitenden Gatematerial aufgefüllt. Das obere und das untere Gate (8) sind dadurch sowohl zueinander als auch zu den Source- und Drain-Bereichen (3B) perfekt justiert.
Patent DE-58903795-D1 (DE)
Inventor: KAUP LUDGER
IPC: E05B65/06
Filed: 1989-09-15
Granted: 1993-04-22
Abstract: In an espagnolette, the driver is guided in the region of the cover rail and a housing is attached to the cover rail. A follower for moving the driver is mounted rotatably in the housing. This follower is prestressed into a middle position and can be pivoted out of the middle position in opposite directions of rotation. The follower acts on a control element which is guided parallel to the driver in the region of a narrow side of the housing remote from the driver. A follower return spring engages on this control element. A two-arm transmission lever extends from the control element to the driver and is mounted in the housing between the control element and the driver. Movement play is provided between the transmission lever and the control element. <IMAGE>
Patent DE-58909807-D1 (DE)
Inventor: MIESS GEORG-EMERICH DR
IPC: C07D207/267
Filed: 1989-10-10
Granted: 1997-08-28
Abstract: The invention relates to a process for separating N-methyl-2-pyrrolidone (NMP) from aqueous solutions which are obtained in industry, inter alia, in the production of heat-resistance polymers such as polyamides and polyimides. According to the invention, the extractants used are phenols which are sparingly soluble in water, are aliphatically monosubstituted and/or polysubstituted in the nucleus and have 4 to 16 carbon atoms in the straight-chain or branched, saturated or unsaturated aliphatic radical and have a boiling point which is preferably at least 20 DEG -25 DEG  C. above the boiling point of NMP. If necessary, an inert, viscosity-reducing diluent is added.
Patent DE-59003800-D1 (DE)
Inventor: KLABUNDE KARLHEINZ
IPC: B29C48/09
Filed: 1990-12-14
Granted: 1994-01-20
Abstract: A screw extruder for the processing of a strip of rubber or plastic has in the region of the feed throat a feed roll arranged parallel with respect to the extruder screw. In order to improve the feed behaviour of the screw extruder and to improve the extrusion quality, a rotatable supply roller (21), lying transversely with respect to the extruder axis, is arranged above the feed throat (13). The supply roller (21) is mounted movable in the vertical direction and is wrapped around part of the circumferential surface on the discharge side by the material strip (37) supplied approximately from above. <IMAGE>
Patent DE-59101102-D1 (DE)
Inventor: POSSEHN WILLFRIED
IPC: E05C17/28
Filed: 1991-12-20
Granted: 1994-04-07
Abstract: In the set-open device for a window, door or the like, a sliding piece (3) is mounted on the set-open arm (1) and a stop piece (7) on the additional arm (5), each in an articulated manner in an undercut fitting groove (9) of the at least tiltable casement (11), at least the sliding piece (3) being arranged in the fitting groove (9) so as to be longitudinally displaceable. The end tilt-open width of the casement (11) is limited as a result of an abutment of the sliding piece (3) on the stop piece (7) and is secured against unintended shutting by means of a spring-steel band (14) having a catch nose (17) which interacts releasably with a catch boss (29). So that the end tilt-open width of the casement (11) can be changed, without fitting parts being dismounted, either the sliding piece (3) or the stop piece (7) is subdivided into an articulation piece (20) carrying the point of articulation of the arm (1) or (5) and into a catch piece (21) which is adjustable along the fitting groove (9) in the region between the articulation piece (20) and counter piece (3) and can be fixed once again. The catch piece (21) can have a neck (23) for guidance within the articulation piece (20) and can be retained against the articulation piece (20) by means of a clamping screw (42). <IMAGE>
Patent DE-59101266-D1 (DE)
Inventor: WETSCHER KLAUS
IPC: B24D3/28
Filed: 1991-06-07
Granted: 1994-05-05
Abstract: An abrasive element having a matrix of a binder (1), abrasive particles (2) and fillers. The matrix, which has a Shore hardness of between D 35 and D 95, preferably D 70 to D 80, is provided with fillings of porous conglomerates (3). 
<IMAGE>
Patent DE-59101553-D1 (DE)
Inventor: TSCHEU WOLFGANG DIPL ING
IPC: B04B7/06
Filed: 1991-07-23
Granted: 1994-06-09
Abstract: A mechanism for locking a cover to a housing of medium and high speed laboratory centrifuges. The locking mechanism includes an axially moveable locking member which has at least one locking portion adapted to be moved in locking engagement with a locking hole of the cover. The axially moveable locking member is rotatably mounted in the housing and connected with a rotary drive. An advancing mechanism transforms the rotary movement of the locking member into an advancing movement thereof. Preferably said advancing mechanism includes a threaded portion provided on the locking member and in engagement with a projection provided on the housing. The locking member has a portion of reduced cross section which may pass through a slot into the locking hole when the cover is moved to its closed position.
Patent DE-59104323-D1 (DE)
Inventor: MOLDENHAUER HERMANN
IPC: A47J31/46
Filed: 1991-11-07
Granted: 1995-03-02
Abstract: The outlet valve for hot water in a drinks machine or the like has a valve inlet attached to the water container (18) and a valve outlet connected by a valve seat to the valve inlet. The valve inlet of each outlet valve (AV1, AV2, AV3) is connected to the brew water container (18) on one side by a supply pipe (18.4) and on the other side by a discharge pipe (18.1). - A pump (15) is mounted in the supply pipe and a throttle device (18) is mounted in the discharge pipe. The valve inlet of each outlet valve can be connected to a bypass pipe which is guided by the supply pipe out of the brew water container and back to same via the discharge pipe.
Patent DE-59104771-D1 (DE)
Inventor: TORMA MIKAEL
IPC: A47J31/44
Filed: 1991-11-15
Granted: 1995-04-06
Abstract: The brewing device (1) for a coffee machine comprises two side plates (2, 3) for fastening the individual parts and for guiding the movable parts. The brewing device (1) comprises a removably attached motor (4) for driving a threaded rod (12). With a nut (13) fastened on the threaded rod (12) and with a bow (14), a brewing chamber (5) is displaced from a coffee-powder filling position into a variable brewing position. Also provided are a brewing piston (6) and a brewing-water supply (7). The arrangement of the motor in the brewing device itself and not in the housing of the coffee machine has the advantage that the brewing device no longer has to be connected to the drive member of a motor, it being possible to avoid an additional source of faults in the assembly of the brewing device. The brewing device can be installed from the sides and from the front. The brewing device forms a variable module for a coffee machine. <IMAGE>
Patent DE-59106012-D1 (DE)
Inventor: SCHNEIDER HEINRICH DIPL CHEM
IPC: D04H1/485
Filed: 1991-06-08
Granted: 1995-08-24
Abstract: Process for manufacturing needled spunbondeds from thermoplastic fibers wherein, prior to the needling, the as-spun web is thermally sealed at the surfaces and provided with a lubricant.
Patent DE-59106713-D1 (DE)
IPC: A61H33/00
Filed: 1991-07-17
Granted: 1995-11-23
Abstract: To increase the inside space of a bathtub and to increase its usefulness with only a small space requirement, it is proposed that the front external wall part (8) is of curved construction with a straight rear longitudinal side wall (4). Such an approximately semicircular contour results in good utilisation of the space and the additional possibility of providing a seat surface (11) towards the room. <IMAGE>
Patent DE-59201409-D1 (DE)
Inventor: SARTOR DIETMAR
IPC: F16B19/14
Filed: 1992-10-05
Granted: 1995-03-23
Abstract: Nails are driven into hard receiving materials such as concrete, rock, metal and the like by explosive powder charge operated setting tools. To achieve the high mechanical strength required for such nails, the nails are formed of two parts, one a shank and the other a head fitted onto the shank. While the head is formed of a deformable corrosion resistant steel, the shank is formed of an austenitic steel alloyed with nitrogen having a very high mechanical strength. The steel forming the shank can only be shaped to a very limited extent, whereby a narrow flange is provided on the rear end of the shank. A disk fitted on the shank serves as a guide for the nails during the driving operation.
Patent DE-59202526-D1 (DE)
Inventor: HINZ MANFRED
IPC: E05B13/00
Filed: 1992-09-25
Granted: 1995-07-20
Abstract: Door lock with two lock-follower parts, mounted in a pivotably adjustable manner in the lock case (1), for the mutually independent inner and outer actuation of a locking member to be introduced into the lock case (1), in particular via an angle lever (8) mounted coaxially to the lock-follower parts, especially of a pivoting bolt (3) drive-connected to an espagnolette bolt (6) to be retained in the introduced position counter to a spring effect by a switching latch arranged at the top of the door, there being provided between the outer part of the follower and the angle lever (8) a coupling element (23a) engagable via a key-actuable or electrically actuable coupling slide (9). To improve and perfect a door lock of the above generic type, to the effect that it allows more diverse possibilities of use or employment and actuations, and especially, along with the simple design, is also basically suitable for selective left-hand and right-hand installation in doors, it is so designed that there is also provided between the inner part of the follower and the angle lever (8) a coupling element which is to be brought into the engaged position either permanently or, as with the other coupling element (23a), by means of a further key-actuable or electrically actuable coupling slide. <IMAGE>
Patent DE-59207012-D1 (DE)
Inventor: WAGNER MANFRED
IPC: F23C99/00
Filed: 1992-11-27
Granted: 1996-10-02
Abstract: The invention relates to a method for the operation of a glass melting furnace, in which the combustion gas heats up the combustion air in regenerators and the burners are arranged in two planes on both sides so that they can be switched over. A new method is characterised in that the burners in one plane (2) are operated under substoichiometric conditions and in the other plane (3) under superstoichiometric conditions and that the combustion gases are subjected, in a mixing zone, to afterburning under stoichiometric conditions. <IMAGE>