baber/WOPTO huggingface dataset:
Patent DE-59400500-D1 (DE)
Inventor: BUNZL HELMUT
IPC: E05D15/48
Filed: 1994-03-25
Granted: 1996-09-19
Abstract: PCT No. PCT/EP94/00955 Sec. 371 Date Oct. 20, 1995 Sec. 102(e) Date Oct. 20, 1995 PCT Filed Mar. 25, 1994 PCT Pub. No. WO94/23167 PCT Pub. Date Oct. 13, 1994Revolving door having at least four variable length door wings extending radially into a passageway, and being offset from one another in the direction of rotation about a central axis. Each door wing includes at least two sliding door elements slidingly movable relative to each other to vary the radial length of the door wings. Each door wing has a pivot axis disposed radially outwardly from the central axis. Adjacent door wings are pivotable about their respective pivot axes from an operating position in which the door wings extend radially into the passageway to an open position in which the sliding door elements slide relative to each other to shorten the radial length and unblock the passageway.
Patent DE-59402824-D1 (DE)
Inventor: ARTZT PETER DR ING
IPC: D01H7/60
Filed: 1994-12-02
Granted: 1997-06-26
Abstract: The invention relates to a ring/traveller system for spinning and twisting machines. To improve the service life, increase the production speed and have more efficiency, it is proposed   - that at least the surface of the ring (1) coming into contact with the traveller (2) consist of a polycrystalline ceramic, - that the ceramic surface of the ring (1) have a surface structure with rounded grain boundaries, which forms a storage volume for a self-forming fibre lubrication film, and - that the traveller (2) consist of an elastic carrier material, especially metal, and have a metallic and/or ceramic surface, the hardness of which is greater than or equal to the hardness of the ceramic surface of the ring (1).
Patent DE-59403185-D1 (DE)
Inventor: MUELLER GERHARD
IPC: C07C53/126
Filed: 1994-01-21
Granted: 1997-07-24
Abstract: PCT No. PCT/EP94/00155 Sec. 371 Date Aug. 29, 1995 Sec. 102(e) Date Aug. 29, 1995 PCT Filed Jan. 21, 1994 PCT Pub. No. WO94/17026 PCT Pub. Date Aug. 4, 1994A process is disclosed for preparing  alpha -branched aliphatic monocarboxylic acids with 12 to 48 carbon atoms. In a first step of the process (a),  alpha -branched aliphatic monohydric alcohols (Guerbet alcohols) are converted in the presence of caustic alkali into the alkali salts of the corresponding  alpha -branched aliphatic monocarboxylic acids. In a second step of the process (b), the  alpha -branched aliphatic monocarboxylic acids are released from the alkali salts by soap splitting in the presence of an inert diluting agent.
Patent DE-59407288-D1 (DE)
Inventor: GRUBER PETER
IPC: A61K9/28
Filed: 1994-07-29
Granted: 1998-12-17
Abstract: PCT No. PCT/EP94/02531 Sec. 371 Date Jul. 15, 1996 Sec. 102(e) Date Jul. 15, 1996 PCT Filed Jul. 29, 1994 PCT Pub. No. WO95/08323 PCT Pub. Date Mar. 30, 1995Disclosed are budesonide pellets with a controlled release pattern containing, from the inside to the outside: a) neutral pellets; b) an active principle layer of micronized budesonide and one or more water-soluble auxiliaries; c) a first lacquer coating consisting of 80 to 97% of at least one lacquer insoluble in gastric fluids but soluble in intestinal fluids and 3 to 20% of at least one lacquer insoluble in both gastric and intestinal fluids; and d) a second lacquer coating consisting of at least one lacquer insoluble in gastric and intestinal fluids. The invention also relates to a process for producing budesonide pellets with a controlled release pattern.
Patent DE-59500277-D1 (DE)
Inventor: GERLING ERICH
IPC: B23K37/08
Filed: 1995-01-27
Granted: 1997-07-10
Abstract: The appts. for breaking up internal swarf of longitudinally welded pipe segments separated from a continuously produced pipe is characterised by the presence of a drum-like rotator (12) between a flushing device (5,6) and a swarf receiver (7) with a swarf cutter (9). The circumference of the rotator is provided with at least three uniformly spaced grooves (19-22) with a U-shaped cross section. In a stop position of the rotator there is always one groove aligned with the flushing device and the swarf receiver so that jointly with a cover plate (26) a closed channel is formed in the vicinity of the swarf receiver (7). <IMAGE>
Patent DE-59505734-D1 (DE)
Inventor: SOEHNEN DIETMAR DR
IPC: B60C1/00
Filed: 1995-01-11
Granted: 1999-06-02
Abstract: Sulphur-vulcanisable rubber mixts. (I) based on copolymers of conjugated dienes and vinylaromatic cpds. (II) contain carbon black (III) and opt. finely divided pptd. silica (IV) as filler, opt. diene elastomer(s) (V) and opt. other conventional additives. (III) has a mean particle dia. (ASTM D-3849-89) of less than 19 nm and an EM surface area (ASTM D-3849-89) of at least 130 m<2>/g. Also claimed is a process for the prodn. of (I), by mixing (II) with (III) and opt. (IV) and (V) while heating to a temp. of up to 180 degrees C, and adding a vulcanisation system at below the vulcanisation temp..
Patent DE-59506438-D1 (DE)
Inventor: LUEHRSEN ERNST
IPC: B22D41/34
Filed: 1995-04-26
Granted: 1999-09-02
Abstract: The clamping device for a ceramic closure plate in a carrier frame or a cassette of a valve (in particular, a slide valve of a metallurgical vessel) incorporates a band (4). This band is located between the closure plate and the carrier frame or cassette (2) and surrounds and holds the closure plate in place. The band (4) is made wavy in its longitudinal direction so that its wave tops are in spring-elastic contact alternatingly with the closure plate and the carrier frame or cassette. In metallurgical industries. Clamping forces are uniformly distributed over the entire circumference of the closure plate. <IMAGE>
Patent DE-59508125-D1 (DE)
Inventor: KOBER HERMANN
IPC: C08L83/04
Filed: 1995-06-30
Granted: 2000-05-11
Abstract: Paint system contains (a) water-dilutable polymer dispersion(s), (b) OH-terminated, linear polydimethylsiloxane(s) (I), (c) pigment(s) and/or filler(s) and opt. (d) alkali siliconate (II), alkylalkoxy polysiloxane (III) and/or other additives. Also claimed is the prepn. of the paint by stirring the components together at room temp.
Patent DE-59603499-D1 (DE)
Inventor: EICHHORN REINHOLD
IPC: B26B19/10
Filed: 1996-06-26
Granted: 1999-12-02
Abstract: The proposed electric shaver (3) has at least one electric motor in a housing (1, 2), a pivoting shaving head (SK), and a movable trimmer system (L1) and an operating switch (9). The pivoting position of the shaving head (SK) and the trimmer system (L1) can be switched by an electric motor-operated transmission to at least one operating position and back again.
Patent DE-59603713-D1 (DE)
Inventor: ZERVER HERMANN J
IPC: B25B27/20
Filed: 1996-03-01
Granted: 1999-12-30
Abstract: Novel pliers are made in two halves (1, 2) using plastic mouldings, pivoting at a joint (1). The new pliers have plastic handle mouldings (5, 6). The jaws (4) project from the mouldings and are metal, in a form corresponding to their application. They move in a common plane (B). The jaws are one-piece metal insert (9, 10), and are embedded in the mouldings, largely surrounded. They go back at least to the joint, and have a hole (12) in which the pivot (18) of the joint is mounted.
Patent DE-59702928-D1 (DE)
Inventor: HAUMANN DR
IPC: F23D11/42
Filed: 1997-03-18
Granted: 2001-02-22
Abstract: To operate a twist-stabilised burner using a gas or liquid fuel, and especially as a premix burner, lighting-up air (38) is injected during the lighting-up process, at the downstream end of the twist generator (37) from the edge to the centre. The injected air has at least one radial speed component. After lighting-up, the injected lighting-up air stream (38) is stopped. The burner may have at least two units (40) at the downstream end of the twist generator (37), for at least a partially radial injection of lighting-up air (38) against each other. They are connected to feed lines (41), which can be closed selectively.
Patent DE-59703130-D1 (DE)
Inventor: UEBERSCHAER MANFRED
IPC: B05C9/04
Filed: 1997-07-09
Granted: 2001-04-19
Abstract: In a process for directly or indirectly applying a liquid or paste-form medium to a moving web of material, especially paper or paperboard, the medium (10) is applied directly to the surface of the web, which is supported on a backing surface (12) or, in an indirect coating process, to the surface (33) of a rotating roll which then applies the medium to the web as it passes through a coating gap. The cross-machine profile of the coating medium is controllably varied during application, whilst the profile in the direction of web travel is controllably varied immediately after application. The control of the cross-machine and longitudinal coating medium profiles is carried out by separate control loops (21,22,23,20; 21,23,26,29,17c) using measurements (21,22) of the profile of the coating medium on the web material or on the applicator roll. The measured values (23a,23b) of the coating profiles are compared using a computer with set-point values (24,27), and deviations are convert ed into corresponding , separate instructions (25,28) to influence (16,17c) the cross-machine and longitudinal profiles respectively. Also claimed is an arrangement for the control procedure on a coating system in which the coater (15) is divided into independently controlled zones across the machine width with an equaliser (17) and a means (17c,29,30) for adjusting the entire width of the coating.
Patent DE-59707524-D1 (DE)
Inventor: BREITENBACH JOERG
IPC: A61K47/16
Filed: 1997-10-07
Granted: 2002-07-18
Abstract: The present invention relates to a 1,3-bis-(N-lactamyl)propane of general formula (I), wherein radicals R1, R2, R3, R4, R5 and R6 independently stand for hydrogen, alkyl, cycloalkyl, aryl or aralkyl and at least one of said radicals does not stand for hydrogen, (NLac) and (NLac') are the same or different and stand for N-lactamyl radicals. The invention also relates to the use of said substances as a solvent in pharmaceutical and cosmetic agents. Disclosed are novel compounds of formula (I), wherein R1 and methyl and R2-R6 stand for hydrogen.
Patent DE-59708970-D1 (DE)
Inventor: BARTH GUENTER DR
IPC: E01C5/00
Filed: 1997-02-14
Granted: 2003-01-30
Abstract: There is provided an artificial stone for strengthening traffic surfaces in the open, in which the stone, in order to provide wide grooves between adjacently laid stones, is provided on its edge surfaces with integrally formed, completely identical spacer elements, the contacting free end surfaces of the spacer elements having, adjacent one another, a tooth and a recessed contact surface for the tooth of the adjacently laid stone; the tooth-recess sequence, in one peripheral direction of the stone, being the same for all spacer elements; the effective length of the individual edge surfaces of a stone, parallel to the laying plane, being the same as, or a whole-number multiple of, a smallest effective length; each edge surface segment which has the smallest effective length being provided with a spacer element; and the central axes of all spacer elements lying in the middle of the corresponding edge surface segment. The contact surface is formed as a tooth recess corresponding to the size of the tooth and enclosing the latter on both sides in the direction parallel to the laying plane and to the corresponding edge surface. The flanks of thee tooth and of the tooth recess enclose an angle of at least 90 degrees, and the bisector of the angle is essentially parallel to a perpendicular drawn to the corresponding edge surface.
Patent DE-59801069-D1 (DE)
Inventor: PAUST DR
IPC: C07F9/50
Filed: 1998-05-22
Granted: 2001-08-30
Abstract: Preparation of (3R,3'R)-zeaxanthin (I) comprises: (i) reacting (4R)-4-hydroxy-2,2,6-trimethyl-cyclohexanone (II) with dichloromethyl lithium in an inert solvent at -120 to -40 degrees C and warming the reaction mixture to 20-60 degrees C; (ii) reacting the obtained (4R,6R)-1-formyl-2,2,6-trimethyl-7-oxa-bicyclo (2.2.1) heptane of formula (IV) (in isolated form or directly in the reaction mixture) with acetone or a dialkyl (2-oxo-propyl)-phosphonate; (iii) converting the obtained (4R,6R)-1-(3-oxo-but-1-en-1-yl)-2,2,6-trimethyl-7-oxa-bicyclo (2.2.1) heptane of formula (V) into (4R,6R)-1-(3-hydroxy-3-methylpenta-1,4-dienyl)-2,2,6-trimethyl-7-oxa-b icyclo (2.2.1) heptane (VI) by conventional vinylation (or ethynylation followed by partial hydrogenation); (iv) reacting (VI) with a triaryl phosphine (preferably PPh3) and a strong acid to give a mixture of a C15 triaryl phosphonium salt of formula (III) and the isomer of formula (III'); and (v) subjecting 2 moles of the mixture to a double Wittig olefin synthesis reaction with 2,7-dimethyl-octa-2,4,6-triene-1,8-dial (VIII) to give (I). Ar = aryl (preferably optionally substituted phenyl); and X = 1 equivalent of an anion of a strong acid (preferably Cl, Br or HSO4). The preparation of (I) by step (v) is claimed per se. Also claimed are (IV) and (V) and (III') in mixtures with (III).
Patent DE-59801311-D1 (DE)
Inventor: ZIMMERMANN MICHAEL
IPC: B61D25/00
Filed: 1998-02-18
Granted: 2001-10-04
Abstract: The invention relates to a frame for fastening a flat element, in particular a window pane, to an even or curved wall structure, especially a car body wall, which frame consists of profiled parts and cold-join connecting elements for joining said profiled parts. According to the invention, the profiled parts can be placed against the wall structure, which has a given thickness, from an inner side of said wall structure by means of connecting elements shaped to fit the profiled parts. The difference between the thickness of the frame and that of the wall structure directly results in a predefined recessed contact surface for the flat element in relation to the outer wall structure.
Patent DE-59802531-D1 (DE)
Inventor: PAULING HANS JUERGEN
IPC: H01M50/417
Filed: 1998-02-25
Granted: 2002-01-31
Abstract: The invention relates to a rechargeable battery system with a plurality of electrodes in an electrolyte space filled with electrolyte, which can be tapped with the aid of an electrical tap. At least one of the electrodes is constructed as a substantially insoluble electrode of the second type. Said electrode also has a large-pore and small-pore separator arrangement or an electrochemically active coating provided with a surface profile, through which it is possible to reduce at least the structural and/or shape changes of the electrode during cyclic charging and discharging linked with the sinking of mechanically unstable discharge products.
Patent DE-59806455-D1 (DE)
Inventor: HEISS HERBERT
IPC: H04L12/54
Filed: 1998-07-10
Granted: 2003-01-09
Abstract: In ABR connections, control cells are inserted into the stream of ATM cells. These control cells are returned to the transmission means. In order to be able to implement an efficient control, the stream of ATM cells belonging to ABR connections is measured and supplied to a control procedure. The result of this control procedure is then potentially entered into the information part of the returned control cells.
Patent DE-59811639-D1 (DE)
Inventor: KUPKA DIETER
IPC: F26B7/00
Filed: 1998-04-23
Granted: 2004-08-05
Abstract: Process for liquid filtration in a two-stage process comprises concentrating solids in a filtration section, passing the concentrated wet solids into a second vessel, in which they are dewatered in a press, and disintegrating, drying and removing. The installation has two vessels: a filter unit (1) and a press unit (2). The raw fluid is pumped into unit (1), which contains two sets of filter candles (7o,7u), one facing vertically downwards and the other facing vertically upwards. Each set is mounted in a circular pattern at different pitch circle diameters on separately driven supports so that they can rotate concentrically in contrary motion. This provides the principal circulation in the primary concentration stage. Blades (11o,11u) at the top and the bottom drive fluid downward and upward respectively around the candles. The concentrate passes through line (3a) into the press chamber (16) whose jaws are closed hydraulically. Additives (K1) may be used to aid dewatering during compression. When compression is complete the jaws are partially opened and the lower plate is rotated so that teeth on both plates disintegrate the filter cake. The particles fall into a drying chamber where they are fluidized by a number of rotating blades (18). Drying heat is supplied either by hot filtrate passing through the double walls of the drying chamber, or by direct radiation. The principal objective is therefore to allow the filter elements to operate at relatively low pressure so that only their surfaces retain the residues and the pores remain unclogged. Altogether 60 subsidiary claims, supported by drawings, describe aspects of the system.
Patent DE-59901273-D1 (DE)
Inventor: FRECH KLAUS
IPC: B08B3/02
Filed: 1999-08-07
Granted: 2002-05-23
Abstract: A cleaning device (1) with a spray unit for liquid and/or steam, including an instantaneous water heater (8) that can be heated up and used to heat or vaporize the liquid that is to be sprayed. In order to achieve optimum transmission of the heat supply to the through-flowing liquid, the instantaneous water heater has a pot-shaped housing (12) with heating elements (16) embedded in the outer wall (14) thereof and the interior (15) of said housing is divided up into two chambers by means of a separating wall (17), whereby both chambers connect with each other at the end of the housing, and a supply (7) of liquid flows into one of the chambers on the opposite end to said connection and the medium (9) flows out of the other chamber.
Patent DE-59902711-D1 (DE)
Inventor: KLEINKNECHT HARALD
IPC: C08K7/02
Filed: 1999-02-20
Granted: 2002-10-24
Abstract: The production of a polymer master batch (I) containing short fibers or pulp comprises: (1) dispersion in water of fibers up to 20 mm long in a 3-20 fold excess by weight; (2) addition of a reaction component of the polymer to be produced to the dispersion with stirring; (3) mechanical removal of the water (4) drying of the fiber/reaction component mixture; and (5) optionally adding other reaction components followed by polymerisation to form (I).
Patent DE-59910945-D1 (DE)
Inventor: BOEHM THOMAS
IPC: A61Q7/00
Filed: 1999-07-13
Granted: 2004-12-02
Abstract: The invention relates to a method for inhibiting alopecia in which cellular quantities of hair keratins are increased. The invention also relates to a system for identifying substances which inhibit alopecia.
Patent DE-60000542-D1 (DE)
Inventor: GIOVANARDI UMBERTO
IPC: B28B13/02
Filed: 2000-07-25
Granted: 2002-11-07
Abstract: In the process and apparatus of the invention, a layer of powders (8) bearing patterns is laid on a rest surface of a belt conveyor (7), the conveyor belt is introduced between the bottom die (2) and the top die (3) above a cell (4) afforded in the bottom die (2), the layer of powders (8) is unloaded into the cell (4) by a swift withdrawal of the belt conveyor (7). The withdrawal of the unloading end of the conveyor belt is carried out with no relative dragging between the rest surface and the bottom of the layer of powders (8), by means of a translation which is parallel to the rest surface and which is very rapid. <IMAGE>
Patent DE-60002619-D1 (DE)
Inventor: SCHMITT LUDOVIC
IPC: B60C25/14
Filed: 2000-02-11
Granted: 2003-06-18
Abstract: The inflation procedure for a tire outer cover (20) consists of forming inside an enclosure (30) enclosing the rim (10) and the tire beads (21,22) an inflation orifice between a first seating (13) of the rim and a first bead. Then compressed air is introduced through the orifice so that the cover is inflated and installed in a sealed manner on the rim.  Before forming the orifice the cover is placed so that the first bead (21) is axially outside the first seating and the second bead (22) is sealed onto the second seating (14). The orifice is formed by selectively pressing on the first bead. A bell (32) composed of a fixed part (34) and a sliding part (35) clamps the cover onto the rim. Inside the bell a finger (33a) selectively presses on the bead.
Patent DE-60003303-D1 (DE)
Inventor: ROSSI BRUNO
IPC: B65B11/00
Filed: 2000-03-16
Granted: 2003-07-17
Abstract: In a device for loading film (3) on machines for wrapping products, a carriage (4) which supports and moves a reel (5) has a guard (9) covering the end of a pair of rollers (6, 7) for pre-stretching and feeding the film (3), opposite the end attached to a platform (8) which supports the rollers; the guard (9) covers each roller (6, 7) in such a way that it defines a continuous through-channel (C) at least at the surfaces (6s, 7s) of the rollers (6, 7) which make contact with the film (3), so that the film (3) can be inserted between said surfaces from the outside.
Patent DE-60004285-D1 (DE)
Inventor: MENTINK LAURENTIUS ANDREAS GER
IPC: B60J7/12
Filed: 2000-05-09
Granted: 2003-09-11
Abstract: Convertible top assembly for a vehicle (1) with a passenger compartment, comprising a convertible top (2) which can move between a closed position, in which the convertible top covers the passenger compartment of the vehicle, and an open position, in which the passenger compartment is open, and a hydraulic actuating device for moving one or more components of the convertible top assembly, the actuating device comprising a hydraulic pump (26,40,60) with an associated drive motor and a reservoir for hydraulic fluid, as well as one or more hydraulic actuators (23,23',24,24',25,36,65,66) the actuators acting on the convertible top assembly and the pump being designed to supply pressurized hydraulic fluid to the actuators. The actuating device comprises control means (26,29,50,61) which are designed to regulate the volumetric output of the pump while the convertible top assembly is being actuated. <IMAGE>
Patent DE-60007842-D1 (DE)
Inventor: SANDOZ JEAN-LUC
IPC: E04B5/12
Filed: 2000-01-31
Granted: 2004-02-26
Abstract: A building slab is disclosed which is mountable on a support structure and capable of supporting a fixed or mobile load. The slab includes a base structure having a plurality of parallel planks, rectangular in cross-section, and assembled together with nails or screws. The planks have their longitudinal axis parallel to a plane of the slab, and are alternately offset with respect to one another and perpendicularly to the plane of the slab. The base structure is covered, at least over the entire surface to receive the load, with a continuous panel which extends over its entire width and is fixed at least against a top surface of the planks so that the load exerted on the panel is distributed over several lateral planks adjacent to those against which the load is directly exerted. The distribution of the load is along an axis perpendicular to the planks and parallel to the direction in which the planks are nailed or screwed together.
Patent DE-60009417-D1 (DE)
Inventor: DEPUYDT JOSEPH A
IPC: A61C17/22
Filed: 2000-10-19
Granted: 2004-05-06
Abstract: A toothbrush head, characterized by: 
a first bristle holder rotatably mounted on a pin, the first bristle holder supporting a first bristle field; and 
a second bristle holder supporting a second bristle field, the first bristle field being disposed at least in part within the second bristle field and being movable between a first position and a second position.