baber/WOPTO huggingface dataset:
Patent DE-3779260-D1 (DE)
Inventor: PECK JAMES V
IPC: A61K47/00
Filed: 1987-11-13
Granted: 1992-06-25
Abstract: This invention relates to a method for administering systemically active agents including therapeutic agents through the skin or mucosal membranes of humans and animals in a transdermal device or formulation comprising topically administering with said systemic agent an effective amount of a membrane penetration enhancer having the structural formula <CHEM> wherein R<1> and R<2> are independently selected from the group consisting of alkyl radicals and cycloalkyl radicals comprising from 1 to 20 carbon atoms and R is selected from the group consisting of alkyl radicals and cycloalkyl radicals comprising from 1 to 30 carbon atoms; provided, however, that the total number of carbon atoms in said compound is 15 or more and the total number of carbon atoms in R<1> and R<2> is 5 or more.
Patent DE-3785005-D1 (DE)
Inventor: POTEET WILLIAM CARL
IPC: D06N7/00
Filed: 1987-11-02
Granted: 1993-04-29
Abstract: This invention relates to a floor covering which may be easily removed from its underlying surface and which resists buckling or folding when rolled, comprising:     (a) a facing layer; (b) a bottommost release backing layer which comprises a non-woven fabric of relatively short fibers, and (c) a polymer layer which is bonded to the release backing layer on one side and directly or indirectly to the facing layer on the other side.   In another aspect, this invention relates to an improvement in a process for preparing a polymer-backed floor covering, which process comprises applying a layer of an uncured polymer-forming composition to one side of a textile and curing said composition to form a polymer backing attached to said textile, the improvement which comprises applying a layer of a non-woven fabric of relatively short fibers or continuous filament fibers to the polymer backing before said polymer-forming composition is cured to a tack-free state.
Patent DE-3787512-D1 (DE)
Inventor: PEROEBNER HELMUT
IPC: H02G3/04
Filed: 1987-11-24
Granted: 1993-10-28
Abstract: A cable duct consisting of a box-shaped cable channel (1) in which control, data and/or supply cables are laid for equipment to be connected thereto, which cables emerge at connecting points (5) on the front side of the cable channel (1). Equipment slots (3) are arranged movably in the horizontal direction on the front side of the cable channel (1) and have a horizontal base plate (4) on the front side. The cables in the cable channel (1) are provided at regular intervals with pick-offs which can optionally be connected via working place cables to the connecting points (5) on the front side of the cable channel (1). <IMAGE>
Patent DE-3789794-D1 (DE)
Inventor: CHRISTOPHER TODD J
IPC: H03H17/06
Filed: 1987-09-11
Granted: 1994-06-16
Abstract: A sampled data treble control system, requiring a single multiplier element (22), includes the cascade connection of a first adder (20), the multiplier (22), and a second adder (24) coupled between the system input and output terminals. A subtracter (32) develops the differences between the system input and output signals and applies them to an IIR filter (26,28,30). The filtered differences are scaled and coupled to the first (20) and second adders (24). The system transfer function H(Z) is given by      H(Z) = [1+(Z-1)/(1+1/A)K]/[1+(Z-1)/(1+A)K] where A is a treble control variable applied to the multiplier (22), K is a scaling constant and Z is the conventional Z-transform variable.
Patent DE-3853539-D1 (DE)
Inventor: MOMIROV MILAN
IPC: G06F9/445
Filed: 1988-12-01
Granted: 1995-05-11
Abstract: In a communication network, including a first node and a plurality of neighbor nodes that are linked by communication channels to the first node, a data set is retrieved from neighbor nodes according to the following process: 1. identifying the data set to be retrieved in the first node; 2. identifying neighbor nodes in the plurality that have a copy of the identified data set; 3. supplying requests for individual blocks in the data set across the communication channels essentially in parallel to the identified neighbor nodes; 4. receiving the individual blocks as the individual blocks are returned from the neighbor nodes; and 5. assemblying data set in the first node from the received individual blocks.
Patent DE-3864928-D1 (DE)
Inventor: RICARD BRUNO
IPC: E04G7/28
Filed: 1988-07-01
Granted: 1991-10-24
Abstract: Metal scaffold bracket comprising a carrier element (1) made in a manner known per se and comprising a support-arm (1a) provided with holes (1g) and intended to support the planks (P) forming the scaffold platforms, wherein it also comprises a clamp (2) comprising a clamping bar (2a) integral with a plurality of threaded rods (2b) spaced apart and oriented perpendicularly to the said bar to which they are rigidly attached by means of one of their ends; the separation of these threaded rods (2b) being identical to that of the said holes (1g), so that they may be engaged in the latter through reserved interstices (i) between the planks (P) of the platforms and receive a lock nut (3) whose tightening enables the said planks to be strongly held between the said clamping bar and the said support-arm (1a). <IMAGE>
Patent DE-3867925-D1 (DE)
Inventor: HOFMANN HANS DR
IPC: C25B9/23
Filed: 1988-06-07
Granted: 1992-03-05
Abstract: In the production of a composite of a porous metal layer on one or both sides of a cermet layer, for use as a diaphragm with electrode(s) for water electrolysis, chlor-alkali electrolysis or fuel cells, by reductive sintering of a green cermet body coated on one or both sides with a reducible metal oxide layer, the novelty is that (i) the or each reducible metal oxide layer is applied to an unsupported green cermet body; and (ii) the green body consists of a mixt. of the ceramic component of the cermet and a reducible metal oxide which forms the metal component of the cermet on reductive sintering. Also claimed is use of the resulting electrode/diaphragm composite for alkaline water electrolysis.
Patent DE-3868827-D1 (DE)
Inventor: BERGER MANFRED
IPC: A61K36/185
Filed: 1988-10-03
Granted: 1992-04-09
Abstract: Blackcurrant seed oil has been found particularly effective in the treatment of lipoprotein anomalies linked to cholesterol metabolism. Its administration makes it possible to increase significantly the cholesterol in high-density lipoproteins while reducing cholesterol in low-density lipoproteins, and thus reduces the cardiovascular risk.
Patent DE-3872317-D1 (DE)
Inventor: NICKISCH KLAUS DR
IPC: C07D301/12
Filed: 1988-07-01
Granted: 1992-07-30
Abstract: A novel agent for epoxidation consists of H2O2 and at least one aryl methylketone of formula (I) X = F or Cl; R1, R2 and R3 = each 1-6C alkyl, 6-10C aryl, 6-10C aryl (1-6C) alkyl, 1-6C alkoxy, 1-6C aryloxy, F, Cl, Br, H, CN, NO2, CF3, CONR4R5, or SO2R4; or R1 and R2 together form an annelated aliphatic or aromatic ring; R4 and R5 = each 1-6Calkyl, 6-10C aryl, or 6-10C aryl (1-6C) allyl; or R4 and R5 and the N atom to which they are attached together from an aliphatic or aromatic 5-6 membered heterocycle.
Patent DE-3874972-D1 (DE)
Inventor: HARTMANN ERNST-SIEGFRIED
IPC: F01P11/12
Filed: 1988-06-10
Granted: 1992-11-05
Abstract: The air-cooled engine is fully enclosed in a sound-insulating capsule (2), together with its cooling fan and oil cooler (1). The capsule contains outlet passages and a Z-shaped inlet passage for the cooling air, which is delivered by the fan into a plenum chamber (4). Two outlet passages (3a,3b) are provided with the air flow divided in the chamber into a main stream (5) to the oil cooler and two auxiliary ones (6,10) for direct cooling of the engine.
Patent DE-3878507-D1 (DE)
Inventor: RACE BRYAN
IPC: C21C1/10
Filed: 1988-07-28
Granted: 1993-03-25
Abstract: The present invention relates to a metal treatment vessel comprising an inlet (5) for the successive introduction of reactive additive and molten metal to be treated, a reaction chamber (2) provided downstream of the flow of molten metal for successive receipt of the additive and molten metal and an outlet (4) downstream of the flow of molten metal in the reaction chamber (2). The inlet (5) is provided with means (6) for directing the additive and molten metal into the reaction chamber (2). The dimensions of the inlet (5) to the reaction chamber (2) and the outlet (4) therefrom being such that in operation the molten metal rises in an overhead space provided in the reaction chamber (2) to cover the additive and to seal the inlet (5). In a preferred embodiment there is also provided a retaining means in the form of a brick (3) to retain the additive against the flow of molten metal.
Patent DE-3878931-D1 (DE)
Inventor: GALLAGHER THOMAS A
IPC: B21D51/26
Filed: 1988-11-10
Granted: 1993-04-08
Abstract: An especially configured, ringless, container-lid design is disclosed having improved sealing characteristics applicable to paint containers for the consuming public. The rim portion of the container is provided with a tapered, especially shaped wall section terminating in a curled bead which is received in a sealing groove in the lid. The container rim section is rigidized by a single protrusion in the form of a stiffening groove to prevent vertical collapse of the container. The lid has an inverted U-shaped groove sealingly engaging the container's bead. Extending from the inner wall segment of the U-shaped groove in the lid is a frusto conical wall segment extending radially-inwardly and vertically-upwardly to a flat, annular, radially-inwardly extending surface which in turn terminates in a downwardly-extruding frusto conical surface so that a raised collecting basin is formed in the lid. The collecting basin provides a mechanism resisting lid sealing groove deformation when the lid is pierced for tint plug insertion while effectively providing an ingress-egress path for paint flow to prevent any potential for paint leakage during mixing of the paint in automatic shaker machines.
Patent DE-3883694-D1 (DE)
Inventor: BAUERSCHMIDT WERNER GRUNDIG E
IPC: H04K1/04
Filed: 1988-06-14
Granted: 1993-10-07
Abstract: Using the novel method, it should be possible to achieve the highest possible data rate for the data to be transmitted in addition to speech. For this purpose, the voice frequency band is split into at least two part-frequency bands at the transmitter end. The part-frequency bands are scrambled with one another and optionally inverted or not inverted. For the simultaneous transmission of additional data, the speech information of at least one part-frequency band is also removed at the transmitter end and replaced by the data to be transmitted. At the receiver end, the part-frequency bands are inverted again or not inverted and descrambled in corresponding inversion with respect to the transmitter end. Finally, the part-frequency bands used for the respective transmission of speech or of additional data are selectively separated and separately evaluated. Simultaneous speech and data transmission.
Patent DE-3888806-D1 (DE)
Inventor: COOK DAVID CHARLES
IPC: C07D215/14
Filed: 1988-12-16
Granted: 1994-05-05
Abstract: Therapeutically useful thioformamide derivatives of the formula: <CHEM> wherein R represents alkyl, Het represents pyrid-3-yl, isoquinolin-4-yl, tetrahydroquinolin-3-yl, quinolin-3-yl, pyridazin-4-yl, pyrimid-5-yl, thiazol-5-yl, thieno[2,3-b]pyridin-5-yl, pyrazin-2-yl, indol-3-yl and thieno[3,2-b]pyridin-6-yl, Y represents ethylene, methylene or a valency bond, and X represents carbonyl, hydroxymethylene, >C=NOR<1>, >C=NN(R<1>)2 or >C=NN(R<1>)CON(R<1>)2 in which R<1> represents hydrogen or optionally substituted alkyl, benzyl, phenethyl, 1-naphthylmethyl, 2-naphthylmethyl or pyrid-3-ylmethyl, or two R<1> substituents on the same nitrogen atom may together form an optionally substituted alkylene radical chain and salts thereof, processes for their preparation and compositions containing them are described.
Patent DE-3889334-D1 (DE)
Inventor: GERHART PAUL
IPC: H04L/
Filed: 1988-11-16
Granted: 1994-06-01
Abstract: In order to insure the accuracy of information transmitted over a network, the initiation of the message must be unambiguously identified. In the present invention, the intermessage spacing consists of a series of identical logic signals that exceeds a minimum value distinguishing this interval from a message character. The message character has predefined length, with a start bit position logic signal and a stop bit position logic signal bounding the character that has the same number of predetermined logic signals for every message character. The character has at least one additional non-data bit position that has a first logic signal for the initial character of a message and the complementary logic signal for the remaining characters in the message.
Patent DE-50005492-D1 (DE)
Inventor: RIKLI CHRISTIAN
IPC: B66D3/00
Filed: 2000-03-24
Granted: 2004-04-08
Abstract: The device has two supports (15, 16) which can be moved in relation to each other in a transverse direction to the axis (2) of the traction element (1). Several clamping jaws (19, 20) are displaceably mounted in pairs opposite each other on said supports. The clamping jaws (19, 20) have surfaces which grasp the traction element (1). When strain is placed on the traction element, the clamping jaws are displaced linearly at increasing distances except for the rear pair, in such a way that the clamping force can be evenly distributed over a great length, despite the extension of the traction element (1). This allows, for example, steel cables with a high traction force to be tensioned without damaging the cable.
Patent DE-50005652-D1 (DE)
Inventor: BUBLEWITZ DR
IPC: B05C17/01
Filed: 2000-06-30
Granted: 2004-04-22
Abstract: A film packing for a pasty substance comprises a film tube bag (12) having a peripheral wall (14) and two ends (16), and a cover portion (22) fastened to one of the two ends (16) of the film tube bag (12). The cover portion (22) comprises an end face (24) having a passage opening (32) for the passage of pasty substance from the opened film tube bag (12), a peripheral face (26) joining the end face (24), and a sealing element (52) abutting to a receiving headpiece (36) attachable to the end (16) of the film tube bag (12) carrying the cover portion (22). The receiving headpiece (36) surrounds at least the end face (24) and the peripheral face (26) of the cover portion (22) and comprises an outlet piece (44) which is in fluid connection with the passage opening (32) of the cover portion (22) when the receiving headpiece is attached (36). In a first position in which the piercing pin (48) is arranged at a distance from the film tube bag (12), the cover portion (22) is locked to the receiving headpiece (36) for securing against unintended movement of the film tube bag (12) farther into the receiving headpiece. Upon deactivation of the locking device, the cover portion (22) can be moved from this position into a second position in which the piercing pin (48) penetrates the film tube bag (12).
Patent DE-50011686-D1 (DE)
Inventor: SIESS THORSTEN
IPC: A61M1/10
Filed: 2000-02-03
Granted: 2005-12-29
Abstract: For the treatment of an insufficient cardiac valve or a cardiac valve with a stenosis, a device is provided that comprises a micro axial pump (40). The pump portion (14) of the micro axial pump carries a dilating device (18) suitable for pushing open a stenosis in a valve. The dilating device is designed as a high-pressure balloon. During dilation, the micro axial pump (40) operates so that the heart is relieved. With insufficient cardiac valves, a stent (21) is fastened to the dilating device (17), the stent surrounding a flexible cardiac valve prosthesis (20). By dilation, the stent (21) is pressed against the insufficient cardiac valve and the same is passivated. The cardiac valve of the cardiac valve prosthesis is unfolded to assume the function of the natural cardiac valve.
Patent DE-50106248-D1 (DE)
Inventor: MANNES WOLFGANG
IPC: B04C3/06
Filed: 2001-07-14
Granted: 2005-06-23
Abstract: The connection unit to mount a hydrocyclone (1) to a distribution/collection system to deliver and extract a liquid, has a tubular piece (4) with a groove around it at the mounting side. A radial projection is at the groove, with an outer diameter (10) which is smaller than the inner diameter (9) of the connection opening, and to lie within the distribution/collection system when installed. A ring seal (3) extends into the distribution/collection system from the outside, with an outer diameter (8) which is larger than the inner diameter (9) of the connection opening and is clamped when the groove of the tube piece (4) is in the installed position. A clamp applies a durable force between the radial projection and a pressure piece (7) fitted outside the distribution/collection system to give the seal (3) an axial compression. The tubular piece (4) has an outer cone, which transits into the groove at its largest diameter which is at least 4 mm larger than the diameter of the groove. The maximum outer diameter of the radial projection is at least 6 mm smaller than the diameter of the groove and is at most 2 mm smaller than the inner diameter (9) of the connection opening. The radial projection has a chamfer to ease the insertion into the connection opening. The tubular piece (4) has a threading to take a screw pressure nut (13) which is tightened to press against the pressure section (7) and give the axial compression to the seal (3). The pressure section (7) is a component part of the pressure nut (13). A clip can be inserted into a groove at the tubular piece (4) to transfer an axial force on to the seal, directly or indirectly. The tubular piece (4) is a component part of the hydrocyclone to be connected, or a connection (19) for the hydrocyclone (1) is screwed to the tubular piece (4), and the extension of the threading is the threading for the pressure nut (13). The screw connection is by a collar sleeve (16) which is rotated to tighten or loosen the connection through the partial left and right threads. The tubular piece (4) can have a hose nipple. The connection opening can have an edge which is not smooth and the groove is smooth. The seal compensates for the irregularity between them by elastic distortion.
Patent DE-50107540-D1 (DE)
Inventor: FRANZEN DIPL-ING
IPC: B66C23/62
Filed: 2001-01-09
Granted: 2006-02-09
Abstract: A mobile harbor crane for the combined handling of containers and bulk materials, having an undercarriage and an upper carriage which is mounted rotatably on the base frame of the undercarriage and on which a tower with a boom that can be pivoted about a horizontal axis is arranged. Four support beams are connected pivotally to a base frame of the undercarriage, symmetrically to the longitudinal and transverse axes of the vehicle, in such a way that they can each be pivoted about vertical axes, they are provided at their free ends with vertically acting leveling cylinders, by means of which the support beams are supported on the wheels of a plurality of traveling gear assemblies via balancers for uniform distribution of the supporting forces.
Patent DE-50200627-D1 (DE)
Inventor: BEST DR
IPC: D21F1/00
Filed: 2002-04-25
Granted: 2004-08-19
Abstract: During a paper making process, a paper web is de-watered by a porous de-watering web consisting of longitudinal (2, 3) and transverse (5) strips. Longitudinal and transverse strips are each made of a different type of fibre, and are joined at their crossover points (8) esp. by a form-fit.  The join consists of a detent in which the fibres of one strip cross those of the transverse strip in a matching detent. The crossover points two strips have concentric holes with a stud fixture (11) and are further bonded by a hotmelt adhesive. Also claimed is a process to make the de-watering web.
Patent DE-50204507-D1 (DE)
Inventor: BERGER UWE
IPC: A47J27/04
Filed: 2002-06-25
Granted: 2005-11-17
Abstract: The food steamer has several levels (12.1 - 12.n) on which food can be cooked. Steam inlets (6.1 -6.n) and outlets (9.1 - 9.n) are positioned on each level and there are temperature sensors (10.1, 10.2) on at least two levels. An Independent claim is included for a method for cooking food using the steamer.
Patent DE-50205219-D1 (DE)
Inventor: BROSIG STEFAN
IPC: G01R31/40
Filed: 2002-08-28
Granted: 2006-01-12
Abstract: The invention relates to a method and a device for the diagnosis of an electric system in a motor vehicle electric system when the motor vehicle is in driving mode, wherein the voltage (U) of the electric system is detected and voltage ripple is evaluated.
Patent DE-50210062-D1 (DE)
Inventor: GAULER KURT
IPC: B29C45/27
Filed: 2002-08-20
Granted: 2007-06-14
Abstract: The complete injection side section of an injection molding machine has fastening bolts (10) to secure the injection section (B) to the head plate (D), inserted to pass out of the injection section. The injection section is locked to the ejection section (A) when the mold is closed by a fastener with a number of straps. <??>The head plate is locked to the distribution block (C) by additional fastener bolts (24) screwed out from the injection molding machine side.
Patent DE-50301831-D1 (DE)
Inventor: VON LEVERN FRANK
IPC: F16H63/20
Filed: 2003-02-28
Granted: 2006-01-12
Abstract: Control device for automatic actuation of a gearbox having a number of movable actuating elements for changing gears comprises at least one control element (58) engaging in the gearbox and interacting with the actuating elements. The control element can be displaced in the direction of an axis (A) or pivoted about this axis to select one of the actuating elements for interaction or to move one of the actuating elements to change the gears.  Preferred Features: The control device has a housing (12) from which the control element protrudes into its position in which it engages in the gearbox. The control element is supported on a shaft (28) and displaced with this shaft in the direction of its longitudinal axis.
Patent DE-50310801-D1 (DE)
Inventor: STEIN GUENTER
IPC: F16K27/02
Filed: 2003-10-14
Granted: 2009-01-02
Abstract: High pressure seal comprises a flat seal fitting (9) arranged axially in front of or behind threads (2, 3) radially between a section (6) of a housing (1) of a threaded insert on one side and a wall section of a hole (4) on the other side. The diameter of the housing of the threaded insert and the diameter of the hole is less in the region of the flat seal fitting in the screwing direction so that the seal fitting simultaneously acts as a stop.  Preferred Features: A groove (7) for receiving a round cord ring (8) is provided in the region of the seal fitting of the threaded insert. The diameter reduction of the housing in the region of the seal fitting is step-like and forms a stop step.
Patent DE-50312602-D1 (DE)
Inventor: RAICHLE PETER H
IPC: F16J15/22
Filed: 2003-01-16
Granted: 2010-05-27
Abstract: Rotary furnace has a sealing ring with a rectangular cross-section between the rotating section and the stationary end wall. It has a glued butt joint (3) fitted with a mesh sheath over its whole circumference and has circumferential fibers (5, 6) over the joint to reduce the tensile strain.  An Independent claim is included for a method of making the seal.