baber/WOPTO huggingface dataset:
Patent DE-3580868-D1 (DE)
Inventor: DEWING JOHN
IPC: G02B6/44
Filed: 1985-04-03
Granted: 1991-01-24
Abstract: Hydrogen evolution in an optical fibre is suppressed by the incorporation of a hydrogen absorbent material in a water blocking compound with which the cable is filled. Typically the absorbent material is a silver substituted zeolite.
Patent DE-3660503-D1 (DE)
Title: Fitting arrangement for tiltable wings of windows, doors or the like
Inventor: SCHNEIDER ALFRED
IPC: E05D15/32
Filed: 1986-05-30
Granted: 1988-09-15
Abstract: 1. A stay for window sashes, door panels or the like, the stay comprising : a mounting plate (8) adapted to be secured to the frame in the rebate : a retaining plate (9) securable to the sash or panel or the like in the rebate : and two arms (6, 7) of different lengths each connected by way of a swivel joint (3', 3'', 4', 4'') to the mounting plate (8) and retaining plate (9) and forming therewith a link trapezium whose shortest member is the retaining plate (9) on the sash or panel or the like, characterised in that two (3'' and 4') of the four swivel joints (3', 3'' and 4', 4'') are adapted to be uncoupled (10, 11 and 20, 21) and at least one (3'') of the uncouplable swivel joints (3'', 4') is in the form of a step bearing (10, 11) in which spherical thrust bearing surfaces (17, 16; Fig. 10) extend concentrically around the bearing part (10) forming the pivot pin (12) and around the bearing part (11, 14) receiving the pivot pin (12), engage one in another ring fashion and receive the bearing forces directed axially of the pivot pin (12).
Patent DE-3670189-D1 (DE)
Inventor: COOK ANTHONY GEORGE
IPC: B26B19/28
Filed: 1986-09-04
Granted: 1990-05-17
Abstract: A hand tool, for example a garden pruner, has two pivotally interconnected members, each member comprising a blade (13,15) or other work-engaging portion and a handle (11,12) rigidly secured thereto, and a spring urging the members angularly apart. The pivot comprises a screw-threaded part (18) secured to member (15,16) and a complementary screw-threaded part (17) engaging screw-threaded part (18) and pressing against the other member (13,14) to press said members against one another, the member (15,16) having a worm screw (22) rotatably mounted thereon in meshing engagement with a gear (23) and secured to the screw-threaded part (17), the gear being fixed to the screw-threaded part (18) for rotation therewith and the arrangement being such that rotation of the worm screw causes relative rotation of the screw-threaded parts (17,18) thereby varying the pressure of one member against the other member.
Patent DE-3677998-D1 (DE)
Inventor: NUESSLEIN HANS DR
IPC: C11D3/00
Filed: 1986-01-10
Granted: 1991-04-18
Abstract: Aqueous concentrated fabric softeners having particularly good dispersibility in water containing a quaternary ammonium compound, a condensation product of a natural fat and a hydroxyalkyl polyamine, a fatty amine polyglycol ether, a polyglycol ether, a fatty acid ester, and an acid to provide a pH of 3.5 to 5.
Patent DE-3684178-D1 (DE)
Inventor: HERBOLD NORBERT
IPC: B30B15/02
Filed: 1986-06-10
Granted: 1992-04-16
Abstract: The appts. is for multiple briquetting of wastepaper. It comprises a firstplanar lower forming part and a second upper forming part rotatable about a horizontal axis relative to the lower part. The briquette forming chambers are defined by webs preferably on the underside of the upper forming part which are parallel and perpendicular to the lower part. A comb form press ram slides between the webs and an ejection device acts transversely to the ram movement direction. The press is then refilled by sequential control.
Patent DE-3774446-D1 (DE)
Inventor: ISENMANN WALTER
IPC: B66B11/00
Filed: 1987-01-29
Granted: 1991-12-19
Abstract: The cladding section for a lift shaft extending for several storeys comprise profiles (5) with guides (5.6). The sections are self-supporting and are pluggable for other ones both to line the shaft and to form the lift cabin. Pref. the profile has a smooth base and inner and outer coupling ribs (5.1, 5.2) at each end, with a stabilising rib (5.3) at right angles between them. A guide track (5.6) is formed between the inner coupling and the stabilising ribs, and a cable passage (5.5) between the latter and the outer rib. The latter is closed by a strip of sheet metal (12) inserted in slots (5.4) in the ribs, facing each other.
Patent DE-3778358-D1 (DE)
Inventor: FAHLBUSCH KLAUS
IPC: B01F15/04
Filed: 1987-06-22
Granted: 1992-05-21
Abstract: Charges of animal feed, esp. for pumped delivery to feeding centres, are made from powdered, granular and other solid components, pastes and/or liq. initially stored in at least two containers with individual stirrers. A first container is suspended from weighing mechanism whose transducer delivers recorded data to a processing and control unit. Other containers for weighing are connected to the weighing mechanism via redn. means. e.g. a beam which applies the container weight by a known redn. such as 1:10, 1:100 or 1:1000 to permit use with greatly differing masses of material, down for instance to medical additives. The containers are interlinked by conduits with pumps, permitting mixts. to be prepared in any container, with continous monitoring of the stages reached.
Patent DE-3850563-D1 (DE)
Inventor: BRUESCHKE HARTMUT
IPC: B01D61/36
Filed: 1988-10-07
Granted: 1994-08-11
Abstract: In a process for reduction of the alcohol content of alcoholic beverages, particularly of beer or wine, the alcohol is partially or completely removed by means of pervaporation.
Patent DE-3860210-D1 (DE)
Inventor: BUCHER CLAUDE
IPC: F16L33/04
Filed: 1988-03-17
Granted: 1990-07-12
Abstract: 1. Tightening band (1) comprising a substantially annular and open bracelet (2) constituted by a material, in particular a metal, which is elastically deformable so that when it is not in use the annular bracelet remains partly open, and tightening means associated with said bracelet in order to allow the closing-up of the ends of the latter and the tightening of the bracelet, said tightening means comprising, on the one hand, a threaded rod (6) which is provided with an enlarged head (7) at its free end and which cooperates by screwing with a member (5) for supporting the threaded rod supported, at one end or in the vicinity of one end of the open bracelet, in order to be able to pivot about an axis substantially parallel to the axis of the bracelet, the rod extending substantially transversely to this pivot axis, and, on the other hand, a retaining member (8) which is supported on the other end or in the vicinity of the other end of the open bracelet and which comprises a through-notch (9) disposed and dimensioned so that the threaded rod (6) can be engaged therein and that the enlarged head (7) of the latter bears against the surface of the retaining member directed away from the other end of the open bracelet, in order that a rotation of the threaded rod causes closing-up or opening of the two ends of the bracelet and thus respectively tightening or loosening of the latter, characterised in that the end of the notch intended to co-operate with the enlarged head of the threaded rod has an enlargement (9b) which has a sufficient transverse dimension and which is shaped to receive all or part of the enlarged head (7) and in which this enlarged head (7) remains engaged, once it is introduced therein, under the action of the elasticity of the material constituting the bracelet, which tends to elastically separate the two ends of the latter one from the other.
Patent DE-3861599-D1 (DE)
Inventor: ROPER LEWIS PHILIP
IPC: A47C3/026
Filed: 1988-03-03
Granted: 1991-02-28
Abstract: A pedestal chair has a chassis with a mounting block (16) mounted on the pedestal, a main frame (18) supporting the upholstered seat and back and an intermediate member (20). The block (16) and the intermediate member (20) are pivotally connected about a transverse horizontal axis (22), and the intermediate member (20) is pivotally connected to the main frame (18) about a transverse horizontal axis (28). Blocks of resiliant material (26,32) urge the main frame (18) to a datum position from which it can pivot either forwardly about the rear axis (22) or rearwardly about the forward axis (28), on dependence upon the weight distribution on the chair.
Patent DE-3864045-D1 (DE)
Title: Hip joint prosthesis with femur secured shaft
IPC: A61F2/30
Filed: 1988-02-12
Granted: 1991-09-12
Abstract: The hip joint prosthesis is attached to the femur by a shaft (2) which is inserted into its medullary cavity. The shaft is supported in the femur cavity at a point below the trochanter, by a ring with a number of radial projections (16), extending through holes in the wall of the medullary cavity. The bore of the ring is tapered and abuts against a tapered step on the shaft.
Patent DE-3865992-D1 (DE)
Inventor: LECHERMEIER FRANZ
IPC: F16K15/14
Filed: 1988-03-02
Granted: 1991-12-12
Abstract: The shut-off valve has a pneumatically operated elastic membrane sleeve (35) which seals off the flow fitting inserted between the pipe connections. The membrane is operated by a control line and the whole valve unit has a removable inner section (3) accessed via the lateral duct. The valve unit is removed via an access opening closed by an inspection cover. The unit fits into a housing (10) with connecting stubs to connect the ends of the pipeline.
Patent DE-3868713-D1 (DE)
Inventor: SENGER GERHARD DR-ING DIPL-ING
IPC: B60C11/03
Filed: 1988-06-24
Granted: 1992-04-09
Abstract: In a radial type tyre with belt reinforcement the tread profile has projecting areas divided by both circumferential as well as transverse grooves. The tread surface is markedly rounded with a radius of 1.8-0.9 times the lateral width and its projecting blocks are arrow-shaped; the circumferential grooves run in a straight line whereas the transverse grooves are oblique. The arrow-like shape becomes less marked towards the tyre shoulders; the lateral grooves widen out towards the shoulders. The trailing sides of the profile blocks slop at an angle so that the cross-section of the lateral grooves is a saw-tooth effect.
Patent DE-3870713-D1 (DE)
Inventor: JUNGERMANN ERIC
IPC: C11D17/00
Filed: 1988-01-29
Granted: 1992-06-11
Abstract: A process for the continuous production of transparent soap which provides an enhanced product and at a lower unit cost than heretofore obtainable. Stoichiometrically balanced blends are passed through a series of preheated mixing tanks into molds which are thereafter chilled to solidify the individual bars. Apparatus for the continuous production of transparent soap bars, comprises storage means for separately storing first and second blends of soap making reagents, feed means for independently feeding the first and second blends from said storage means to a heated mixing means, said blends being fed in a preselected stoichiometrically balanced ratio, stirring means for stirring the blends in the mixing means to create a saponified mixture, withdrawal means for withdrawing the saponified mixture from the mixing means and for depositing the saponified mixture into bar molds, cooling means for rapidly cooling the saponified mixture to produce solidified soap bars, and packaging means for packaging the soap bars.
Patent DE-3877232-D1 (DE)
Inventor: IMMEL MANFRED
IPC: H02B1/56
Filed: 1988-03-16
Granted: 1993-02-18
Abstract: The switch cabinet (10) has an air-conditioning unit (32) fitted to its top wall (12) with aligned openings in this top wall (12). An intermediate plate (20) and two sealing plates (16,29) lie above and below a base. The intermediate plate (20) has a raised edge (24,25,26) on three sides for fitting around the back and each side of the air-conditioning unit (32) which is held in place in bayonet clips (27,33). Pref. the intermediate plate (20) is screwed to the top of the switch cabinet (10) via fixing screws (15) adjacent each corner.
Patent DE-3886281-D1 (DE)
Inventor: BALLESTER MARYVONNE
IPC: C12N9/24
Filed: 1988-06-16
Granted: 1994-01-27
Abstract: Process for the production of an enzyme of the  beta -glucuronidase type comprising the culture of a microorganism, performed in a medium containing at least one source of carbon and a source of nitrogen, and the extraction and the purification of the enzyme from the biomass and/or from the culture medium. According to the invention the enzyme is produced by the culture of a microorganism of the Aspergillus type or of its variants and mutants.   The invention also relates to a process for hydrolysis of a solution of glycyrrhizine or of plant extracts containing it and containing or not containing up to 20 % by volume of ethyl alcohol. The invention also relates to a process for the production of 18 beta -glycyrrhetinic acid, in which glycyrrhizine or a plant extract containing it is hydrolysed. The invention also relates to a liquorice extract containing or not containing ethyl alcohol, which has a reduced or nil content of glycyrrhyzine obtained by the hydrolysis of glycyrrhyzine and the removal of the 18  beta -glycyrrhetinic acid formed.
Patent DE-3887707-D1 (DE)
Inventor: PETRI ALBERTO
IPC: C08G64/14
Filed: 1988-06-02
Granted: 1994-03-24
Abstract: Branched, thermoplastic polycarbonates, suitable for being processed according to the blow-molding technique, are prepared by copolymerization with hydroxy-naphthoic acids or their derivatives.
Patent DE-50005191-D1 (DE)
Inventor: BOEGERT HERMANN
IPC: C03B9/16
Filed: 2000-07-13
Granted: 2004-03-11
Abstract: Device for driving two mold half holders of a glass molding machine On a glass molding machine (5) holders (2; 3) are pivotally mounted about an axis (4). Each holder (2; 3) has mold tool halves (6; 7). A first joint bar (10) is articulated at a first articulation point (9) of each holder (2; 3). A second joint bar (12) is articulated at a second articulation point (11) of the first joint bar (10), which second joint bar is articulated for its part at a third articulation point (13) of the glass molding machine (5). A rod (14) is also articulated at the second articulation point (11) and is articulated with its other end at a crank pin (15) of a crank (16). Each of the two cranks (16) is coaxially connected to a toothed wheel (17; 18). The toothed wheels (17; 18) are in engagement with a worm (21) on diametrically opposite sides, which worm can be rotationally driven in a reciprocating manner by an electric servomotor (29) via a gear mechanism (30).
Patent DE-50005712-D1 (DE)
Inventor: SOMMER MARTIN
IPC: B29C45/14
Filed: 2000-08-23
Granted: 2004-04-22
Abstract: The container is a glass bottle (10) encased with a plastic coating (4) from its base section (3) to a sealing rim (2) around its mouth (M) in order to protect against shattering or explosive failure. The glass bottle, preferably a glass inlet, is fillable under pressure with a sprayable medically active substance and a propellant and provided with a delivery element attached to the sealing rim. To facilitate lower injection molding temperatures and pressures and to permit autoclaving at high temperatures the glass bottle with the plastic coating (4) is made by a method which includes injecting at least one reactively cross-linkable plastic capable of being heat-softened into a mold surrounding the glass bottle and forming the plastic coating (4) by a reaction injection molding (RIM) method.
Patent DE-50006316-D1 (DE)
Inventor: ROHRBERG SIMONE
IPC: B29C65/76
Filed: 2000-11-21
Granted: 2004-06-09
Abstract: Non-pressure-sensitive adhesives which are free-flowing at application temperature and capable of being stripped out leaving no residue by peeling away at a small peeling angle. <??>An Independent claim is also included for vehicle lights or head lamps with glasses or lenses (especially with a scratch-resistant finish) made of glass-like plastic substrates and bonded with the aid of these adhesives to lamp housings of thermoplastic or thermosetting plastic.
Patent DE-50006411-D1 (DE)
Inventor: GRIESBACH UTE
IPC: A61Q5/00
Filed: 2000-03-03
Granted: 2004-06-17
Abstract: The invention relates to cosmetic preparations containing (a) water-soluble beta-(1,3) glucans, substantially devoid of beta-(1,6) links, and (b) chitosans. The agents are suitable for hair care and personal hygiene and can also be used for sun protection.
Patent DE-50008913-D1 (DE)
Inventor: WEIGL MANFRED
IPC: B01D53/94
Filed: 2000-06-29
Granted: 2005-01-13
Abstract: In order to prevent that a liquid reducing agent in a selective catalytic reduction system freezes, there are provided additional resistor heating elements on the pressure sensor diaphragm of the pressure sensor that is present in the reducing agent feed system. The same technique is applied in the production of the heating sensors as in the production of the sensor resistance network. The use of the sensor diaphragm surface for the electrical heating of the liquid reducing agent (e.g., aqueous urea solution) eliminates the need for additional installation space, sealed areas, and connectors for the electrical supply and triggering mechanism.
Patent DE-50012186-D1 (DE)
Inventor: KOHLHEB DR
IPC: B01D65/08
Filed: 2000-11-11
Granted: 2006-04-20
Abstract: Membrane separation device comprises a winding element with spacers having U-shaped crests (21) and troughs (22) arranged vertically to the membrane surfaces (28). The crests and troughs may also be triangular. Preferred Features: The troughs and crest are in zig-zag form and/or wave form and/or snake-like form. The troughs have turbulence elements to increase the turbulence of the flow. The turbulence elements consist of roof-like protrusions arranged in the direction of the flow channels.
Patent DE-50013591-D1 (DE)
Inventor: RAMOSER CHRISTIAN
IPC: B63H3/02
Filed: 2000-03-06
Granted: 2006-11-23
Abstract: The invention relates to a propeller, especially for driving model airplanes, comprising a blade hub (20) mounted on the drive shaft of a motor, wherein the blade hub (20) has an axle (82) on the side opposite the drive shaft and the extension thereof, in addition to several propeller blades (32, 34, 36) mounted on the hub (20). The propeller hub (20) has holes (22, 24, 26) whose number corresponds to the number of propeller blades (32, 34, 36) while the propeller blades (32, 34, 36) have root axles (42, 44, 46) on their proximal ends facing the hub, which are inserted in the holes (22, 24, 26) in the hub (20), in addition to retaining means (52, 54, 56) that retain the propeller blades (32, 34, 36) on the hub (20) in relation to forces exerted radially outward. Means (120, 122, 124) are configured on the retaining means (52, 54, 56) enabling synchronous regulation of the angle of attack of the propeller blades (32, 34, 36).
Patent DE-50100489-D1 (DE)
Inventor: CHASSOT LAURENT
IPC: A61K8/33
Filed: 2001-03-09
Granted: 2003-09-18
Abstract: The object of the invention are p-aminophenol derivatives of general formula (I) or physiologically tolerated, water-soluble salts thereofand oxidative coloring preparations based on a developer-coupler combination containing at least one p-aminophenol derivative of formula (I).
Patent DE-50106291-D1 (DE)
Inventor: ZEHNICH PAUL
IPC: H02M3/335
Filed: 2001-03-31
Granted: 2005-06-30
Abstract: A power part (11), a control circuit (12) and a control-regulating device (24) form the control circuit's input signal that is regulated by depending on an output DC current (IA) in a combinational circuit. The control-regulating device has a number (n) of control steps (25), whose outputs are connected in parallel to form an input signal.
Patent DE-50110995-D1 (DE)
Inventor: DOMBEK MANFRED
IPC: A24C5/28
Filed: 2001-11-20
Granted: 2006-10-26
Abstract: The cutter system for cutting cigarettes (3) comprises a rotating mounting (5) to which two or more cutter disks (6) are attached. Independent claims are included for: (a) a method for changing cutter disks using the cutter system; and (b) a machine containing the cutter system.
Patent DE-50112108-D1 (DE)
Inventor: HOFFMANN ARMIN
IPC: F16B7/14
Filed: 2001-10-15
Granted: 2007-04-12
Abstract: A spring (3) is located in the bore (4) of the bolt receiver (1). The sleeves (9,10) located in the bore encompass the coil spring, and have through-bores (11). The through-bore expands conically at ends adjacent to the spring and the largest and smallest inner diameter of bore are respectively larger and smaller than outer diameter of spring. The smallest inner diameter of bore is equal to outer diameter of bolt.
Patent DE-50202421-D1 (DE)
Inventor: KIEFEL ACHIM
IPC: H02B1/30
Filed: 2002-03-20
Granted: 2005-04-14
Abstract: A fire protection cabinet assembly having a number of lined up fire protection cabinets. The fire protection cabinets are provided, in the form of fireproof wall elements, with a front door, a ceiling element, a floor element, a rear wall or a rear door and with at least one frame. The frame surrounds the front door and, optionally, the rear door and the frame has frame elements that are at least vertical. The fire protection cabinets that form the lateral termination are provided, on their free lateral exteriors, with lateral walls that are fireproof as well, and a seal is arranged in the area of abutting surfaces of the lined up fire protection cabinets. This invention accomplishes, during a fire, a reliable sealing even between the abutting locations. Thus, the fireproof seal includes sealing sets, which are arranged on the periphery between the abutting surface, and include, on the interior, fireproof sealing modules, which have fire protection material, which rest against the abutting locations and which laterally project beyond the abutting locations. A coupling is used to join the sealing modules to the adjacent wall elements on both sides of the abutting locations.
Patent DE-50203739-D1 (DE)
Inventor: HOELLE RUDOLF
IPC: B24B21/20
Filed: 2002-09-26
Granted: 2005-09-01
Abstract: The guide beam for a power sander has a roller assembly (2) on its free end. The roller has a pair of ball bearings (6,7) mounted in the forked end of the beam to support an axle for the roller (8). The roller is cylindrical. There can be spacer ring (11) to control play in the bearing mounting.
Patent DE-50205793-D1 (DE)
Inventor: HERRMANN JENS
IPC: F16C17/22
Filed: 2002-05-31
Granted: 2006-04-20
Abstract: The invention relates to a hydraulic torsional vibration damper which is characterized in that the secondary mass is guided by a pair of slotted plastic flange sleeves with an L-shaped cross-section. The damper is characterized in that the butt joint is closed by a bridge temporarily formed onto it that will either break or deform in an elastic plastic manner when thermal length changes occur, thereby allowing transport of the sleeves in a pile and an automatic assembly of the damper.
Patent DE-50212052-D1 (DE)
Inventor: KANZ JUERGEN
IPC: F21Y103/00
Filed: 2002-09-06
Granted: 2008-05-21
Abstract: Light in which direct light is radiated towards a core working surface after it has been bundled together in an optical collection body (7); whereby the collection body is inclined relative to the middle plane of the device; a light grating (13) is arranged between the light source and the collection body; and indirect light reaches the area surrounding the core light region after reflection from a reflection surface (21) outside the lamp itself.
Patent DE-50212902-D1 (DE)
Inventor: ELMER HUBERT
IPC: A47B96/14
Filed: 2002-04-23
Granted: 2008-11-27
Abstract: The invention relates to a fixing element (1), having a length compensating mechanism, which is used for fixing rod-like components (2) of a furniture. The fixing element (1) has a base part (4), that is fixed to a wall of the furniture (3), and an intermediate part (8) with a shaft (9) and a head (10). When mounted, the intermediate part (8) connects the base part (4) to the rod-like component (2). The intermediate part (8) has a thread on the shaft (9), which can be screwed in a bore (20) having an inner thread, which is located in the rod-like component (2). The head (10) of the intermediate part (8) also has a stop area (11) which is in contact with the base part (40) when it is mounted.