baber/WOPTO huggingface dataset:
Patent DE-3771891-D1 (DE)
Inventor: WADE PHILIP JAMES
IPC: H01R4/72
Filed: 1987-02-02
Granted: 1991-09-12
Abstract: A branch-off joint is formed between elongate members 1,2,3 such as cables by shrinking a sleeve 8 of heat-shrinkable material around the material. The material is held together between the cables 1,2,3 at the branch-off by clips 5,20,20',20'' having pairs of abutments which bear on the elongate members 1,2,3 to hold clips 5,20,20',20'' and members 1,2,3 in fixed relative positions. The abutments preferably have concave outermost surfaces, abutments of a pair extending in mutually opposed directions towards respective members 1,2,3. By use of two or more such clips 5,20,20',20'' in conjunction with three or more cables 1,2,3 the cables 1,2,3 and clips 5,20,20',20'' may be held in a coplanar arrangement, and the joint formed with low stress on the joint.
Patent DE-3773898-D1 (DE)
Inventor: CHOLLEY ANDRE
IPC: E04H4/16
Filed: 1987-12-07
Granted: 1991-11-21
Abstract: Arrangement of technical elements and accessories for swimming pools, comprising especially a filtration system, a system for pumping and recirculating water, accessories such as a footbath, a balneotherapy system, a contra-flow swimming system, an underwater lighting system, a paddling pool system for children, a shower, wherein all these elements are integrated into a prefabricated autonomous module 1 comprising steps (2) forming an access ladder, a filtration unit 4 and a technical unit 3, the whole being submerged in the pool and connected to the water inlets and outlet as well as the power means. 
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Patent DE-3777077-D1 (DE)
Inventor: NOVAK PETER
IPC: B23Q3/155
Filed: 1987-10-26
Granted: 1992-04-09
Abstract: A rotor having an upper and a lower track is rotatably mounted on a column. Tool magazines equipped with running devices are mounted on the tracks. On a store frame is fixed a first gripper mechanism having second lifting units enabling a selected tool magazine to be blocked on the rotor and brought into the loading and unloading position. A second gripper mechanism is mounted on the rotor and is used for seeking a selected tool magazine, for securing it to the rotor and bringing to the first gripper mechanism. By forming a magazine free section on the rotor, a display arm and a loading and unloading station can be used to remove tools from the store and return them again. By using a further display arm, tools can be changed manually or by means of a portal loader during the machining time. As only one magazine-free section is required for loading and unloading, the store can have a much a higher store capacity than known stores.
Patent DE-3777344-D1 (DE)
Inventor: PONZIELLI GIUSSEPE
IPC: B29C48/691
Filed: 1987-10-27
Granted: 1992-04-16
Abstract: The present invention relates to a device for the separation of particulated solids from a pressurized fluid, in particular from a viscous mass of a thermoplastic material, with a cleaning system for the filtration element based on the so-called "return pressure" principle. Said device essentially comprises a body having a fluid inlet conduit, two filtration assemblies that are connected to two conduits flowing together into an outlet conduit, and a flow-dividing valve that in rest position connects the inlet conduit with the separation conduits through the filtration assemblies, whilst in the cleaning position for one of the filtration assemblies the inlet conduit is connected with the other filtration assembly, thus causing part of the fluid that has been separated by this filtration assembly to pass with counterpressure through the filtration unit that is in the cleaning stage and through a discharge outlet housed in a compartment of said valve. In a similar manner the cleaning of the other filtration assembly is performed.
Patent DE-3788130-D1 (DE)
Inventor: VAN OPBERGEN GERT
IPC: C02F1/20
Filed: 1987-11-11
Granted: 1993-12-16
Abstract: In a process and installation for treating an aqueous waste stream, reverse osmosis (11) is used for separating off the water (17). Before this treatment, a flocculation treatment (8) can be carried out. Any gases in the waste stream can be removed by a degassing treatment (18) and, if the waste stream contains a manure/fertiliser mixture and manure, the sludge (9) released in the treatment and the released fertiliser concentrate (12) can be mixed (13). <IMAGE>
Patent DE-3864723-D1 (DE)
Inventor: BARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1988-03-03
Granted: 1991-10-17
Abstract: Novel heat-resistant maleimido polymers, well adopted for the production of molded/laminated shaped articles, are copolymerizates of (a) a hydrocarbyl N,N'-bis(maleimide); (b) a diamine containing a diorganopolysiloxane bridge; optionally, (c) an N,N'-bis(maleimide) containing a diorganopolysiloxane bridge; optionally, (d) at least one other comonomer copolymerizable therewith; and, optionally, (e) a catalyst therefor.
Patent DE-3866153-D1 (DE)
Inventor: DAHMEN KURT DR
IPC: A61F13/53
Filed: 1988-04-19
Granted: 1991-12-19
Abstract: Prodn. of a new strongly water-absorbing polymer (I), with a low content of oligomers that can be extd. with water or physiological NaCl soln., involves reacting a polymer (II) contg. crosslinked carboxyl and/or carboxylate gps. with unsatd. hydrophobic glycidyl cpd(s). (III) and then polymerisation. Pref., reaction of (II) with (III) and/or subsequent polymerisation is carried out in the presence of at least bifunctional unsatd. cpd. (IV) as crosslinker. (II) is prepd. by inverse phase suspension polymerisation of an aq., opt. partly neutralised  acrylic acid soln. in the presence of a polyfunctional cpd. as crosslinker and a water-soluble initiator. Polymerisation after reaction with (III) is carried out in the presence of oil-soluble initiators. (III) has max. 10C atoms and pref. is a monoglycidyl cpd., esp. glycidyl (meth)acrylate and/or glycidyl allyl ether and is used in an amt. of 0.001-5 wt.% w.r.t. (II).
Patent DE-3868255-D1 (DE)
Inventor: WEISS WILHELM
IPC: B67C3/24
Filed: 1988-12-13
Granted: 1992-03-12
Abstract: The continuous rotary bottle-filling machine has bottle-neck grips on vertical slides, each with a roller running along a control track. A filler head on a vessel for the liquid has a seal below its valve seat for the bottle mouth. A locking device secures the slide int he upper filling position, in which a spring presses the bottle mouth against seal. The grip (5) moves in the vertical direction in relation to the slide, being supported from it by a spring (8). The seal is fixed in the vertical direction immediately below the valve seal.
Patent DE-3869475-D1 (DE)
Inventor: VON BRANDT ACHIM DR
IPC: G06T7/238
Filed: 1988-05-10
Granted: 1992-04-30
Abstract: A series of images are generated as a sequence from a camera and these define a moving object. A motion vector field is defined by processing the signals in order that motion from one image point to another can be described. The image data is subjected to an initialisation process based upon a large block of pixels (16x16). Each block of data is compared with an adjacent block and is subjected to a iterative process to obtain improvement subsequent stages provide a data reduction process (L=L/2) to reduce the size of the pixel matrix.
Patent DE-3870809-D1 (DE)
Inventor: MACHOLDT HANS-TOBIAS DR
IPC: B05D7/24
Filed: 1988-10-29
Granted: 1992-06-11
Abstract: Increasing the electrostatic charge capacity of powder lacquers or powder for surface coating of solid objects is effected by incorporating ca. 0.01-10 (wt.)% of saline, cationic cpds(s). (I) homogenously, so that (I) are dissolved or dispersed in the powder lacquer system or powder, (I) having the formula: R1-4 independently =H, linear or branched 1-30C alkyl, mono- or polynuclear 5-12C cycloaliphatic gps., oxyethyl gps. of the formula -CH2-CH2-O)n-R (with n=1-10 and R=H, 1-4C alkyl or acyl), mono- or polynuclear aromatic or araliphatic gps., in which the aliphatic, aromatic and araliphatic gps. can be substd. by OH, 1-4C alkoxy, sec. or tert. amino, acid amide and/or acid imide gps. and the alkyl, cycloalkyl, aralkyl and aryl gps. for R1-4 can be substd. by F, Cl or Br; X=P, As or Sb and if X=As or Sb, at least one of R1-4 not=H; A(-)=the equiv. of an (in)organic anion. More specifically R1-4=1-22C alkyl, phenyl, benzyl and/or -(CH2-CH2-O)n-R (with n=1-10 and R=H, 1-4C alkyl or acyl); A(-)= Cl, Br, SO4, HSO4, OH, BF4, PF6, NCS, ClO4, AsF6, meta- or ortho-phosphate, molybdate, tungstate, phosphomolybdate, the equiv. of an anion of a P, Mo, W or Si iso- or heteropolyacid, a phosphonic acid or phenol- or napthol-carboxylic or -sulphonic acid. The powder (lacquer) is based on epoxide resin, polyester resins contg. OH and COOH gps. and/or acrylic resins. It contains ca. 0.1-5%(I). (I) are incorporated in the form of a dry and ground powder, dispersion, master batch or soln.
Patent DE-3872940-D1 (DE)
Inventor: PAULMAN ROGER
IPC: F28F1/26
Filed: 1988-04-28
Granted: 1992-08-27
Abstract: A heat transfer unit includes an elongate finned tubular element (18) bent in a serpentine pattern with the thickness of the wall of the tubular element (18) made greater at return bend portions (42) than at cross portions (41) either by more shallow cutting of the rib material from which the fins (21-26) are formed at the return bend portions (42) than at the cross portions (41) or by crimping the tubular element (18) at the return bend portions (42) prior to cutting the fins so that portions (31, 31a) of rib material (27-29) from which the fins (21-26) are cut are compressed inwardly on both sides of the tubular element (18) to increase the wall thickness of tube material at the return bend portions (42).
Patent DE-3873889-D1 (DE)
IPC: A61K8/37
Filed: 1988-12-02
Granted: 1992-09-24
Abstract: Combination intended for inducing and stimulating hair growth and reducing hair loss, which comprises: (a) a component (A) containing, in a physiologically acceptable medium, at least one 1,8-dihydroxy-, 1,8-diacyloxy- or 1-hydroxy- 8-acyloxyanthracene or -anthrone derivative, (b) a component (B) containing, in a physiologically acceptable medium, at least one pyrimidine derivative,  corresponding to the formula: <IMAGE>  in which R1 denotes a group <IMAGE> in which R30 and R31 can denote, independently of one another, hydrogen or an alkyl, alkenyl, alkylaryl or cycloalkyl group, R30 and R31, together with the nitrogen atom to which they are linked, can also form a heterocycle chosen from aziridinyl, azetidinyl, pyrrolidinyl, piperidyl, hexahydroazepinyl, heptamethylenimine, octamethylenimine, morpholinyl and 4-[(lower) alkyl]piperazinyl groups, it being possible for the heterocyclic groups to be substituted on the carbon atoms with one to three lower alkyl, hydroxyl or alkoxy groups; the group R29 denoting a hydrogen atom or an alkyl, alkenyl, alkyloxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; as well as the addition salts with physiologically acceptable acids, the components (A) and (B) being present in a single composition or being intended for separate applications, either simultaneous or successive or separated by an interval of time, on the hair and the scalp.
Patent DE-3875739-D1 (DE)
Title: Layout for mobile crane or lifting truck
IPC: B66F9/14
Filed: 1988-07-19
Granted: 1992-12-10
Abstract: The mobile crane comprises a wheeled vehicle with driver's cab (10) on one side and an ic-engine, driving the vehicle and lowering the hydraulic elevating system, on the other side below the cowl (12). A telescopic lifting arm (22) articulated at the rear, and hydraulically operated, is mounted within the central space. In the depressed position the arm is stowed below the drivers sight line. Provision is made for fitting fork lift and other attachments to the end of the arm.
Patent DE-3880659-D1 (DE)
Inventor: ROIATTI JEAN-MARIE
IPC: H01H71/02
Filed: 1988-12-23
Granted: 1993-06-03
Abstract: Device comprising a modular box, characterised in that it includes a one-piece central structural part (20) defining substantially partitioned zones forming means of mounting and supporting the elements contained in the said zones, namely  - a measurement zone (B) intended to receive a detection torus,  - zones for terminals (A), - one or more contact zones (C) containing one or more rotatable contact-holders, - at least one contact-opening triggering mechanism zone (H), with lock, and - at least one zone (E, F) for means of triggering the mechanism.
Patent DE-3882711-D1 (DE)
Inventor: NIMURA MITSUHIRO
IPC: G01C21/34
Filed: 1988-12-30
Granted: 1993-09-02
Abstract: The navigation system measures the distance travelled using a rangefinder which uses wheel revolution counting or double integration of accelerometer readings. An optical rotary sensor (2) or variable resistor detects whether a turn has been made at a road intersection. A joystick or touch panel (3) may be interlocked to a display screen (8). Input data are encoded (4) with reference to a table (5). The controller (6) executes navigation data e the selected  course from a file (11) andm correlates the distance travelled with characteristic features of the course stored in images (12), photographs (13) and voice tracks (14). Instructions are synthesised (9) and relayed by loudspeaker (10).
Patent DE-3888630-D1 (DE)
Inventor: ELLIOTT LAURA
IPC: F21K2/06
Filed: 1988-09-26
Granted: 1994-04-28
Abstract: A chemiluminescent device is disclosed wherein a first polymeric sheet having a shaped cavity therein is sealed around its periphery to a second polymeric sheet and the cavity contains 1) an absorbent article produced from a polyolefin, or a polyester or glass fibers and being of substantially the same shape as the cavity and 2) a sealed receptacle containing a first liquid component of a chemiluminescent light composition and wherein there is also present, outside said sealed receptacle, a second liquid component of a chemiluminescent light composition, said absorbent article conforming to seven critical chemical limitations.
Patent DE-50001554-D1 (DE)
Inventor: TOMPKIN ROBERT
IPC: B44F1/04
Filed: 2000-04-04
Granted: 2003-04-30
Abstract: A decorative foil (1) has a laminate structure comprising at least two layers (2; 3). The layers (2; 3) include a for example transparent base foil (2) which is coated on side with a reflection layer (3). A protective layer (4) can protect the reflection layer (3) from external influences. The shaping surface (7) of the base foil (2), which is towards the reflection layer (3), has a structure, obtained by shaping, of groups of geometrical shapes. An area occupied by the group is of width of between 30 mum and 300 mum. Elements (14) of the group, which are shaped in the base foil (2), are of a substantially rectangular cross-section, wherein the surface occupied by the group is composed of element surfaces (9 through 11) which are in a parallel plane (8) with respect to the shaping surface (7) and residual surfaces (13) which have remained in the plane of the shaping surface (7). The surfaces occupied by the groups are separated by regions of a background area in the plane of the shaping surface (7).
Patent DE-50004630-D1 (DE)
Inventor: OESTREICH DR
IPC: C07C269/02
Filed: 2000-09-08
Granted: 2004-01-15
Abstract: Iodonium salts with urethane groups are new. Iodonium salts of formula (R<1>-I-R<2>)<+> X<-> (IV) are new. I = iodine; X = an anion of a complex metal salt and/or strong acid; R<1> = a group of formula -CDaEbFc; C = a 6-14C monovalent aromatic hydrocarbon residue or an aromatic residue with 5-15 ring atoms and at least one oxygen and/or sulfur atom; a = 1, 2 or 3; b, c = 0, 1 or 2; D = a substituent of formula -(O)x-(R<3>)y-O-CO-NH-R<4>; x, y = 0 or 1; R<3> = linear or branched 1-40C hydrocarbylene, optionally with in-chain oxygen and/or sulfur and/or carboxyl group(s); R<4> = linear or branched 1-40C alkyl, aryl, haloalkyl and/or haloaryl, optionally with in-chain O and/or S and/or urethane and/or ester group(s) and optionally with waterproofing substituent(s) and/or isocyanate group(s); E = a group of formula -O-R<5>; F = -R<6>; R<2> = a group of formula -CEdFe; R<5>, R<6> = 1-18C hydrocarbyl, optionally with in-chain O atom(s); d, e = 0, 1 or 2. An Independent claim is also included for a method for the production of (IV) by reacting an isocyanate compound with a corresponding, hydroxyl group-containing iodonium salt of formula (R<1>-I-R<2>)<+> X<-> (IX). R<1> = group -CD'aEbFc; D' = -(O)x-(R<3>)y-OH.
Patent DE-50005427-D1 (DE)
Inventor: NIEDERMAYER HANS
IPC: F16B12/26
Filed: 2000-05-15
Granted: 2004-04-01
Abstract: The invention relates to a fastening element for fastening a part of a furniture (4) to a component (5) that is provided with a fastening pin (1) or to any other part of a furniture. According to the invention, the fastening element (2) has a substantially cylindrical shape and a through opening (7). Said through opening has an entry portion (17) and a directly adjacent (as of 2') fastening portion (14) that is provided with slots (11, 12, 13) and a radial contraction (16). The through opening (7), in its entry portion (17), is provided with an annular groove (20) that is radially expanded. At least the portion (20) of the fastening element (2) between the annular groove (20) and the front face (25) of the fastening element (2) consists of a material that is elastically deformed when a shoulder (6) that is provided on the fastening pin (1) is inserted.
Patent DE-50010071-D1 (DE)
Inventor: HOLL FRANK
IPC: F16K27/12
Filed: 2000-02-09
Granted: 2005-05-25
Abstract: The cap comprises two cap shells (I,II) each comprising a sleeve part (10) and two cover parts (20) which can be fitted together and form in the assembled state a housing which encloses the pipe fitting and contains insulating material.  The surface of each sleeve part is curved with a predetermined profile and the cover parts each have an edge socket to hold a transverse edge of the sleeve part which follows the profiled section
Patent DE-50010489-D1 (DE)
Inventor: KISCHKEL DITMAR
IPC: C07C309/31
Filed: 2000-03-18
Granted: 2005-07-14
Abstract: Non-sticky, dust-free alkylbenzenesulfonate granulates containing toluenesulfonates contain at least 60 wt.% active substanc and have a bulk density of over 550 g/l.
Patent DE-50013936-D1 (DE)
Inventor: ZIMMER WERNER DIPL ING
IPC: B32B1/08
Filed: 2000-08-02
Granted: 2007-02-15
Abstract: A fuel pipe for vehicles consists of: (1) an outer polyamide 12 layer; (2) an ethylene-vinyl alcohol copolymer intermediate layer; and (3) an inner polyamide 6 layer. The inner layer is made to conduct electricity by the addition of up to 30 wt.% soot or graphite. An Independent claim is also included for a process for producing the fuel pipe by co-extrusion.
Patent DE-50013988-D1 (DE)
Inventor: TOMCZYK HUBERT
IPC: F02C7/08
Filed: 2000-06-09
Granted: 2007-03-08
Abstract: A turbomachine is operated in a manner to improve the degree of efficiency of a machine of this type. To this end, fresh air that has been drawn in by suction is isochorically heated in individual, closed off conveying and heating chambers, which are arranged in succession in the conveying direction, and then supplied to a working machine in which the air is expanded and behind which the air is burned after being mixed with fuel. The resulting combustion gases are then guided past the conveying and heating chambers in the opposite direction to the conveying direction of the same, in such a way that the fresh air that is drawn in by suction is successively isochorically heated in said chambers.
Patent DE-50014255-D1 (DE)
Inventor: LAURSEN POUL
IPC: G01N33/20
Filed: 2000-06-06
Granted: 2007-05-31
Abstract: A further magnet (11) is arranged with permanent magnet (10), in which the magnetic field is altered in order to increase or decrease the magnetic field from the permanent magnet (10) depending on circumference of the carrier structure (2) or depending on the lateral distance of the permanent magnet (10). Apparatus for testing pipelines composed of ferromagnetic materials, e.g. pipelines with defects, cracks, corrosion, etc. has pull portion (1); a carrier structure (2) arranged on the pull portion (1) perpendicular to longitudinal middle axis (3) of the pull portion (1) arranged axially to swivel, ray-type arranged carrier arm (4). The carrier structure has alterably circumference. The carrier structure (2) has permanent magnet (10) on the circumference to produce magnetic field and sensor (12).
Patent DE-50106976-D1 (DE)
Inventor: WUERFELS ANDREAS
IPC: B23B27/14
Filed: 2001-02-20
Granted: 2005-09-08
Abstract: The invention relates to a cutting insert for machining work comprising at least one curved cutting corner configured from two cutting edges and comprising several regions with differing radii of curvature. On said cutting insert, at least one of the cutting edges is sunk across a partial section at a distance from the cutting corner centre, the latter being determined by the bisector of the cutting corner angle, but in the curved cutting corner region, or at least one of the cutting edges when viewed from above has a central convex cutting corner region, having a first radius of curvature (R1) of an adjacent concave cutting corner region with a greater radius (R3) and the concave cutting edge region is additionally raised in such a way that the cutting edge in this region runs in a convex manner when viewed from the side (looking onto the free surface).
Patent DE-50107741-D1 (DE)
Inventor: GOLDER ROGER FRANCIS
IPC: H01Q1/22
Filed: 2001-08-22
Granted: 2006-03-02
Abstract: A refrigerator has antennae (7,9) to collect data on the drawer contents; the antennae loops have a central region and two U-form shaped ends. One end of each antenna is at a wall near the door (3) and the other at an opposite wall. A cooling or refrigeration apparatus has (sliding) drawers for cooled commodities, a door or cover on one side, and antennae to collect stored data on the arranged commodities. The antennae are in loop form with a central and two U-formed end regions, one end region being at a wall near the door and the other in a wall opposite to the door.
Patent DE-50107747-D1 (DE)
Inventor: KEIL ULRICH
IPC: C02F1/50
Filed: 2001-03-23
Granted: 2006-03-02
Abstract: To produce an ultra-pure water, the water inflow is passed to a bioreactor (2), followed by a non-oxidizing processing stage with a biostatic action, and a final membrane filter. To produce an ultra-pure water, the water inflow is passed to a bioreactor (2), followed by a non-oxidizing processing stage with a biostatic action, and a final membrane filter. The final membrane filter (8) has a reverse osmosis action. Heavy metal compounds are added to the water in the biostatic processing stage (6), preferably copper salts and/or zinc salts, fed in together. The biological matter turnover is registered between the biostatic processing and the final stages, to set the processing actions. The water is filtered at the bioreaction stage. The water from the bioreactor is passed through an adsorption stage (5) using active carbon, before or after the biostatic processing stage. Before the water is passed into the bioreactor, it passes through a flocking and sedimentation stage. An independent claim is included for a water purification assembly with a bioreactor and especially a multiple-layer filter (2), which is cleaned by back flushing. A following dosing unit (6) adds a heavy metal biostatic agent, with a final reverse osmosis membrane filter (8). Preferred Features: A biofouling monitor (9) in front of the membrane filter measures the level of infection in the water by a germ count, to set the working of the dosing stage (6). A monitor after the bioreactor measures the assimilable organic matter (AOC) in the water, to determine the back flushing cycles of the bioreactor. An adsorber (5) is downstream of the bioreactor. A flocking and sedimentation stage (1) is in front of the bioreactor (2).