baber/WOPTO huggingface dataset:
Patent DE-3773424-D1 (DE)
Inventor: MORA VALTIERO DR
IPC: A61J1/00
Filed: 1987-01-26
Granted: 1991-11-07
Abstract: Packing system of products for topical application such as emulsions, creams, ungents, pastes, salves a.s.o., which avoids the phenomenon of the habituation and provides the arrangement in layers in the same container of two or more products, either in different or equal amount but of different composition and/or concentration of active substances which may be of different type, appearance, colour a.s.o. and aim at the same either dermatological or cosmetic or pharmaceutical purpose. The products arranged in layers are delivered and used one after the other in order to either alternate their application or to use progressively increasing concentrations in order to avoid the habituation in case of either continuous or periodic applications.
Patent DE-3776483-D1 (DE)
Inventor: VEENVLIET HENDRIK
IPC: B29D11/00
Filed: 1987-10-09
Granted: 1992-03-12
Abstract: Diffuse reflectors are manufactured by depositing a reflecting material (5) on a synthetic resin layer (1) a top layer of which is roughened by treatment in a freon-containing plasma or by means of UV radiation. The layer (5) of reflecting material may also be deposited on the resin layer (1) at an elevated temperature.
Patent DE-3781645-D1 (DE)
Inventor: HILLMAN ROBERT S
IPC: B01D39/20
Filed: 1987-10-16
Granted: 1992-10-15
Abstract: A method for separating plasma from red blood cells and a device utilizing the method in which a low-pressure filter is interposed in a pathway between an inlet port and a reaction area. The sole driving force for the movement of plasma from the filter to the reaction area is capillary force provided by a tubular capillary. The filter is selected from glass microfiber filters of specified characteristics, which can operate in the absence of agglutinins, and filters capable of separating agglutinated red cells from plasma, which require the use of an agglutinin.
Patent DE-3782308-D1 (DE)
Inventor: NEWKIRK MARC S
IPC: C04B35/65
Filed: 1987-09-01
Granted: 1992-11-26
Abstract: There is disclosed a method for producing a self-supporting ceramic body by oxidation of a molten precursor metal with a vapor-phase oxidant to form an oxidation reaction product and inducing a molten flux comprising said molten precursor metal through said oxidation reaction product. A second metal is incorporated i  said molten flux during the oxidation reaction. The resulting ceramic body includes sufficient second metal such that one or more properties of said ceramic body are at least partially affected by the presence and properties of said second metal.
Patent DE-3782577-D1 (DE)
Inventor: KUCKHERMANN GUSTAV
IPC: B65B7/16
Filed: 1987-04-10
Granted: 1992-12-17
Abstract: The cartons are taken from a flat pack magazine (1), expanded by a spreading jig and dropped into a slider. The latter has a base plate (17) and two upright side walls (18,19). The slider passes through the filling and sealing positions and returns to the loading position after the completed carton is removed. The sliders run along a closed loop, guided by side guide rails. After the filling station (6), the top of the carton is folded in a sealing station (7), and folded again to complete the compact pack.
Patent DE-3789125-D1 (DE)
Inventor: LEWALLEN KENT D
IPC: G11C8/00
Filed: 1987-05-11
Granted: 1994-03-31
Abstract: An integrated circuit device is provided which includes a memory array comprising a plurality of respective memory locations for storing binary data, each respective memory location corresponding to a respective combination of binary address signals, said device further comprising: at least two respective port means for receiving respective combinations of binary address signals corresponding to respective locations of said memory array; transition detection and signal providing means for detecting a change in a respective binary address signal combination received by either a first or second of said at least two port means and for providing a first transition signal in response to a change in a respective first combination of binary address signals received by said first port means and for providing a second respective transition signal in response to a change in a respective second combination of binary address signals received by said second port means; and contention detection and signal providing means for receiving said first and said second transition signals and for detecting a match in said first and second combinations of binary address signals and for providing a respective first status signal in an inactive state in response to said first transition signal and for providing a respective second status signal in an inactive state in response to said second transition signal.
Patent DE-3851258-D1 (DE)
Inventor: MURRAY WILLIAM V
IPC: A61P11/00
Filed: 1988-05-27
Granted: 1994-10-06
Abstract: 2- and 3-substituted (1 min ,5 min -diaryl-3 min -pyrazolyl)-N-hydroxypropanamides, a method for their preparation, compositions containing the same and methods of their use are disclosed. The N-hydroxypropanamides are useful in alleviating inflammatory and cardiovascular disorders in mammals.
Patent DE-3855025-D1 (DE)
Inventor: JIN SUNGHO
IPC: H01B13/00
Filed: 1988-06-06
Granted: 1996-04-04
Abstract: Articles comprising a quantity of superconductive oxide material can be fabricated by a process that comprises melting of part of an oxide precursor material, with resultant directional resolidification. Exemplary embodiments comprise zone melting and movement of the hot zone through the precursor material. The method can result in superconductive material having improved properties, e.g., higher critical current, as compared to prior art oxide superconductors. An exemplary technique for melting of the precursor material is zone melting.
Patent DE-3865381-D1 (DE)
Inventor: VITS HILMAR
IPC: D21F7/00
Filed: 1988-06-22
Granted: 1991-11-14
Abstract: An installation for a contact-free guiding of material webs, e.g. paper, incorporates at least two blow nozzles located in succession in the running direction of the web. They extend across the web in the form of slits or rows of perforations. The jets of the nozzles are directed in the same direction and diagonally towards the material web and are guided through current guide bodies on the side facing away from the material web. The current guide body adjoining the rearward nozzle is curved in a convex shape in relation to the web. The current guide body located between the convex body and the front blow nozzle is an at least one-step impact diffusor.
Patent DE-3866358-D1 (DE)
Inventor: KREUSEL ULRICH
IPC: F16B/
Filed: 1988-08-29
Granted: 1992-01-02
Abstract: The end of each tube section (3) has a ratchet grip stub (28) located into its inner profile. The stub has ratchet grip shape and is gripped by a grip fitting comprising two halves joined together by a threaded fastener. The grip fitting has a profiled grip onto a circulat flange around the connector. The connector is similarly made from two halves and has the flange to take the clamped connections for the tube fittings at any angle, and a transverse duct to take other frame fittings.
Patent DE-3869804-D1 (DE)
Inventor: ARNDT OTTO DR
IPC: C07C50/24
Filed: 1988-02-03
Granted: 1992-05-14
Abstract: (A) Hydroquinone in at least 12 molar proportions of 30-37% hydrochloric acid is treated at 5-50 deg.C with 3.8-4.2 molar proportions of 30-37% hydrochloric acid and 1.9-2.1 molar proportions of 50-35% hydrogen peroxide; (B) The resulting suspension (contg. essentially 2,5-dichlorohydroquinone) is heated to 45-55 deg.C; (C) The suspension is treated at 50-95 deg.C with 3.8-4.2 molar proportions of hydrochloric acid and 1.9-2.1 molar proportions of 50-35% hydrogen peroxide; and (D) The resulting suspension (consisting essentially of trichloro-1,4-benzoquinone) is treated at 95-115 deg.C with 1.9-2.1 molar proprtions of 30-37% hydrochloric acid and 0.95-1.05 molar proportions 50-35% hydrogen peroxide at such a rate that no chlorine gas is released; all molar ratios being based on the hydroquinone used. The reaction is pref. carried out in the presence of an acid- and chlorine-stable surface-active agent, pref. a sec. alkanesulphonate.
Patent DE-3871249-D1 (DE)
Inventor: BIESINGER PETER J
IPC: D06H5/00
Filed: 1988-06-15
Granted: 1992-06-25
Abstract: A process for the changing of the spiral course of stitch paths in a textile tube, e.g. circular-knitted striped products involves conveying the tube continuously via an inner guide in its longitudinal direction and is slit open to form two slit edges along a jacket line of the product. The two edges are conveyed through separate feed devices via feed paths of differing lengths and/or at different speeds through separate feed devices. As a result, the slit edges are dislocated in relation to each other in the longitudinal direction. The edges are subsequently led together across the conveying direction and joined together in the resulting dislocated position.
Patent DE-3876239-D1 (DE)
Inventor: KIRN MANFRED
IPC: F16D1/06
Filed: 1988-01-12
Granted: 1993-01-07
Abstract: The mechanism clamps a tool (15), particularly a grinder disc, in the axial direction against the flange (16) of a driven spindle (10), using a nut (17) screwing onto the latter. A washer (21) between the nut and the tool slides with the former and cannot turn in relation to it. Supporting bodies (50) in the form of ring segments and of tapering cross-section form a track supporting the nut and press the tool against the flange, the nut and washer having mating cone faces (25,26) for them. An actuating ring (29) between washer and nut turns in relation to them and has an inner track for balls (24) running against that formed by the bodies, in the path of which are driving dogs (34) on the ring. On turning the latter in one direction the balls run along the tracks and unload the bodies in the radial and the washer in the axial direction. The washer and/or nut have for each ball a transverse stop (31) across its path, while the ring is spring-loaded away from the release direction, its dogs pressing the balls against the stops. Radial recesses in the ring track allow the balls to deflect outwards when released.
Patent DE-3878519-D1 (DE)
Inventor: BREINTNER RICHARD DIPL ING
IPC: G06F12/123
Filed: 1988-07-14
Granted: 1993-03-25
Abstract: A full matrix having k rows and m columns has identical flip-flop storage elements at all cross-points except those on its main diagonal. The control logic is associated with a counter, a 1-out-of-n decoder, a multiplexer and a comparator. To achieve a modularly organised and extensible LRU mechanism for n storage elements, the latter are connected on the input side with a common address-request-search term lead and individual multiplexer outputs, and on the output side to individual input connection NAND gates assigned to rows of the matrix, whose outputs are NAND-gated to the multiplexer.
Patent DE-3878618-D1 (DE)
Inventor: PEDERSEN HANS NOERGAARD
IPC: F16L59/14
Filed: 1988-09-28
Granted: 1993-04-01
Abstract: In certain subterranean heating pipe systems, which will be difficult of access for repairs, it is preferred to apply copper pipelines, which are more expensive than steel pipes but in turn are corrosion proof. By the mounting of so-called rigid systems, i.e. pipes having a rigid insulation foam filling out the space between the inner pipeline and an outer mantle pipe and securing these pipes mutually both radially and axially, it is customary either that possibilities are provided for axial movements of the pipes by mounting of axial compensators or the like, or that the pipes are laid in such prestretched or preheated condition that the pipes can be laid without axial movements occurring by variations in temperature as instead changes of the stress conditions inside the pipes will occur. By the invention copper pipes of annealed copper is used in a rigid system whereby it has proved possible to lay the pipes in a simplified manner, viz. by cold laying without prestretching and without mounting in axial compensators or the like. High compressive stresses may then build up in the pipes when they are heated initially after the mounting, but that will be acceptable over a period of some months, and since the annealed copper has a relaxation capability the stress will relatively rapidly be reduced to an undercritical level.
Patent DE-3883438-D1 (DE)
Inventor: MOHR HELMUT
IPC: A61M16/18
Filed: 1988-06-16
Granted: 1993-09-30
Abstract: A safety arrangement for filling and emptying an anesthetic vaporizer via a supply vessel connected thereto includes a movable tube-shaped conducting member having first and second ends. A vessel-connecting piece is provided on its first end and an index member is provided on its second end for engaging a vaporizer. The tubular-shaped conducting member has a ventilating channel separate from the filling channel and the safety arrangement is improved with respect to its use characteristics. This improvement is obtained in that a joint piece is connected to the second end of the tubular conducting member intended for the vaporizer. An index member is rotatably journalled in the joint piece and contains respective line segments of the filling channel and the ventilating channel.
Patent DE-50010511-D1 (DE)
Inventor: THOROEE SCHERB THOMAS
IPC: D21F11/00
Filed: 2000-12-18
Granted: 2005-07-14
Abstract: The present invention is directed to a machine and process for producing a tissue web. The machine includes a forming area including at least one rotating continuous dewatering wire with zonally varied wire permeability, and at least one shoe press. The process includes dewatering the tissue web with at least the at least one continuous dewatering wire with zonally varied wire permeability, and pressing the tissue web in the at least one shoe press.
Patent DE-50013534-D1 (DE)
Inventor: BIERNOT PETER
IPC: B41F27/12
Filed: 2000-04-11
Granted: 2006-11-16
Abstract: The arrangement has a fixing device (3) for the edge of the printing plate (1) with the start of the print. The plate has a stamped out aperture at the edge which interacts with a stop (4,5) in the fixing device. A position transducer (8,9) senses the position of the printing plate outside the aperture. When the fixing device is closed the stop undergoes a stroke against the printing plate feed direction by which the plate is slid into the correct index position. The transducer signals the presence of plate's front edge in the fixing region.
Patent DE-50014762-D1 (DE)
Inventor: GLUECK ANTON
IPC: G06K13/08
Filed: 2000-10-18
Granted: 2007-12-20
Abstract: Slot unit housing (12) contains circuit board with push button and connector for reader unit circuit board. Housing has openings (20) to take up actuation section (22) of push buttons, made of transparent plastic. Buttons have prismatic section with entrance surface directed towards LED light source and deflecting surface directed to actuation section so light is emitted through the button.
Patent DE-50102335-D1 (DE)
Inventor: DOERING DIETER
IPC: E04F15/02
Filed: 2001-06-28
Granted: 2004-06-24
Abstract: The invention relates to a panel (1) for a floor covering with a layer (2) consisting of a thermoplastic material, which is applied between the underside of the panel (1) and a further layer (3). The further layer consists in particular of a very thin, strong paper impregnated with acrylate.The invention achieves particularly good footfall noise-absorption.
Patent DE-50106960-D1 (DE)
Inventor: ANGERMANN DIPL-ING
IPC: G08G1/0962
Filed: 2001-11-07
Granted: 2005-09-08
Abstract: Communication enabled navigation beacon for supply of position data and other navigation data to mobile electronic devices, such as phones. The beacon has a communications interface that allows an interchange with a mobile phone or similar. The mobile terminal device can then process and evaluate received data as required.
Patent DE-50107619-D1 (DE)
Inventor: LOCHTMAN RENE
IPC: C07C209/82
Filed: 2001-06-29
Granted: 2006-02-16
Abstract: The invention relates to a method for producing 4-bromine-aniline derivatives of formula (I), wherein the substituents have the following meanings: R<1>: C1-C6-alkyl, C1-C6-halogenalkyl, C1-C6-alkoxy, C1-C6-halogen-alkoxy, C3-C8-cycloalkyl, halogen; R<2>: C1-C6-alkyl, C1-C6-alkoxy, C3-C8-cycloalkyl, C2-C6-alkenyl, cyano or a heterocyclic radical.
Patent DE-50111251-D1 (DE)
Inventor: RIETH RUEDIGER
IPC: F16L13/12
Filed: 2001-07-21
Granted: 2006-11-30
Abstract: The connector (1) for corrugated metal pipes is manufactured without a separate sleeve. The interconnecting ends (2,3) of two pipes (4,5) are fitted on a smooth cylindrical section. One of the two ends is widened in relation to the other so that both ends plug into each other, and the reciprocal fixing is by a material or form locking connection (8) and which may be an adhesive. One or more encompassing crease-form recesses (6) are made in the connector in the region of the overlapping smooth cylindrical ends.
Patent DE-50113233-D1 (DE)
Inventor: SCHNEIDER JOSEF
IPC: B41F21/00
Filed: 2001-04-28
Granted: 2007-12-20
Abstract: A printing machine for multicolor printing which includes a plurality of printing units and a system for transporting and guiding either sheet-type or web-type printable matter through the printing units. The guiding system includes means, such as adhesive, contact pressure, or retaining belts, for maintaining the printable matter on a transfer belt in proper registry during transfer through the successive printing units.
Patent DE-50113466-D1 (DE)
Inventor: KLEINOEDER HELMUTH DIPL-ING
IPC: B60N3/02
Filed: 2001-10-18
Granted: 2008-02-21
Abstract: The holding rods (4) are fixed rotationally secured by the lower end in a floor bearing (5) and at their upper end are held in a ceiling bearing (6) provided in the ceiling area and having a positive locking sliding seat. The sliding seat is formed as a support of a profiled shaft which corresponds to a similar section profiled hub inserted rotationally secured in the top end of the holding rod.
Patent DE-50114670-D1 (DE)
Inventor: BUCHWALD HOLGER
IPC: D04H1/72
Filed: 2001-09-19
Granted: 2009-03-12
Abstract: A process for the manufacture of a triboelectrically charged nonwoven, wherein a fiber blend made of polyacrylnitrile fibers with a titer of <=1.7 dtex and of polyolefine fibers with a titer of <=1.7 dtex is freed from lubricating agents and antistatic agents by washing, is dried down to a moisture content of <1% by weight and is carded on a longitudinal or randomizing card into a triboelectrically charged web with a mass per area unit of 15-80 g/m2. This web is taken off by two simultaneously running rolls and a transfer roll, so that the web is laid on to a conveyor in machine direction, and bonded directly inside a bonding set, the unbonded web being forwarded via 1 to 3 points of transfer only.
Patent DE-50200450-D1 (DE)
Inventor: SCHLIMPER WERNER
IPC: B05B1/18
Filed: 2002-03-09
Granted: 2004-06-24
Abstract: A shower unit comprises a shower head (6) and a hose (8) which supplies it with water, and a pump (4). An additional agent is supplied to a nozzle located in the shower head, and an additional hose connects the pump to the nozzle. The pump has a dosing valve for at least the additional agent. The additional agent hose consists of polyvinyl chloride (PVC).
Patent DE-50200895-D1 (DE)
Inventor: VOGEL KLAUS
IPC: B25B27/28
Filed: 2002-01-11
Granted: 2004-09-30
Abstract: According to the invention, the piston (13) is suddenly driven out due to the action of the compressed air that is conducted into the cylinder (12), whereby displacing, via the piston rod (11) and the punch (10), the impact pin (4) against the stopper (3) that is inserted inside area (2b) of the borehole (2). The stopper (3) is both driven into area (2a) of the borehole (2) as well as pressed against the wall of the area (2b) of the borehole (2) due to the suddenly effective energy of the elements of the system (piston   piston rod   punch) that are placed in motion. The portions of energy reflected during impact, i.e. the rebound, are directed via the slide (14) into the spring (16) in which they are absorbed by means of elastic deformation. A gap briefly occurs between the slide (14) and the stop (17). The tension of the spring (16) that can be adjusted by the adjusting nut (18) is used to establish the extent of the magnitude of the rebound energy, which is absorbed by the spring and which is thus not available for deforming the stopper (3). In the event of a low spring tension, the portion of energy, which does not act upon the stopper (3), is greater than in the event of a high spring tension. This enables a fine dosing of the impact work acting upon the stopper (3).
Patent DE-50203397-D1 (DE)
Inventor: HAESLER GEORG
IPC: F16B19/02
Filed: 2002-04-27
Granted: 2005-07-21
Abstract: A bolt locates and spreads a second fixture to form a union between two pieces of furniture chipboard. The bolt has an approx. conical extension whose longitudinal axis is laterally transposed to that of the bolt main axis.
Patent DE-50206930-D1 (DE)
Inventor: MAIERHOFER ANDREAS
IPC: B21B37/38
Filed: 2002-11-21
Granted: 2006-06-29
Abstract: The invention relates to a device and a method for adjusting the inclined position of the drive rollers (105a, 105b) of a rolling frame, at least one bending cylinder (102a, 102b) and a servo valve (217, 218) being provided on both the working side and the operating side of the rolling frame. According to the invention, locators (103a, 103b) are used to record the path modification caused by the bending cylinders (102a, 102b) and the classic inclined position adjusting device, which operates with the aid of the positioning cylinders (101a, 101b), is corrected in order to maintain the positioning margin during the bending adjustment. This permits a fine adjustment of the inclined position in the bending units around the working location. In contrast to conventional designs, the inclined position of the rolling gap is adjusted by means of a novel adjustment device, which uses the generators of the rolling gap to obtain the actual value and carries out corrections by means of the bending control circuit (210).
Patent DE-50208396-D1 (DE)
Inventor: HASLER JOSEF
IPC: A24F19/00
Filed: 2002-10-14
Granted: 2006-11-23
Abstract: The ashtray has a container provided by an oval or cylindrical one-piece hollow body (2), having at least one opening in its end face closed by a rotatable closure (1) attached to the end face, provided with a corresponding opening (1a) which can be brought into alignment with the opening in the end face of the hollow body by rotation of the closure.
Patent DE-50300631-D1 (DE)
Inventor: KAISER DR
IPC: A61L2/28
Filed: 2003-03-28
Granted: 2005-07-14
Abstract: Apparatus for monitoring the penetration characteristics of a sterilizing agent comprises a detector chamber (24) containing an indicator (26) which is connected by a gas collection system (4) to a sterilization chamber. The collection chamber is made up of several stepped sections (12, 14, 16) whose volume decreases in the direction of the detector chamber.
Patent DE-50304696-D1 (DE)
Inventor: FRITSCHI MARKUS
IPC: F16H21/46
Filed: 2003-04-10
Granted: 2006-09-28
Abstract: A device generating pulsed motions comprises: (A) two parallel shafts (3; 4) each having a longitudinal axis (5; 6), a rear end (7; 8) and a front end (9; 10), (B) a gear unit (2) comprising at least two gears (20; 21) where at least two gears (20) are oval gears and each gear (20; 21) is connected to a rear end (7; 8) of the two shafts (3; 4), (C) two arcuate drive levers (30; 31) each having a first end (32; 33) and at least one second end (34; 35), where each first end (32; 33) of the drive levers (30; 31) is connected to one front end (9; 10) of the two shafts (3; 4) in rotatable manner about a first axis of rotation (11; 12), and (E) a drive body (40) which is connected to the second ends (34; 35) of the drive levers (30; 31) in rotatable manner about two second axes of rotation (13; 14), where (F) the drive body (40) is a polysomic body.