baber/WOPTO huggingface dataset:
Patent DE-59009493-D1 (DE)
Inventor: CRETEN ANDRE
IPC: B01D33/04
Filed: 1990-05-31
Granted: 1995-09-14
Abstract: For the filtration of coolant lubricants, filter aids in the form of flat two-dimensional structures are used as disposable filters in filter band devices. The filter band 11 laden with metal chips or sludge and impregnated by cooling lubricants is passed over a scraping device 14 on the discharge side of the band filter device. Sludge and/or filter cake and band are largely separated. The spent filter band is then drawn into a tearing device 19, which is adjusted to the working cycle of the filter. The band torn down to fibre size passes under the tearing device into a water-tight container 20. The container is readily exchangeable. There is no direct contact of the operating personnel with the soiled filter band during the disposal. <IMAGE>
Patent DE-59100185-D1 (DE)
Inventor: SUHONEN JOUKO DR MED
IPC: A61C5/12
Filed: 1991-08-05
Granted: 1993-08-19
Abstract: The dental matrix (1) has at least one transparent area and permits, by virtue of its design, the optimisation of the marginal adaptation of approximal edge areas of photo-cured MO, OD and MOD composite restorations. <IMAGE>
Patent DE-59100506-D1 (DE)
Inventor: TRINLER EGON
IPC: E04B2/96
Filed: 1991-07-23
Granted: 1993-11-25
Abstract: The invention relates to a facade having a supporting framework of mullions (1) and transoms which are each connected via a plastic connecting part (2) to weather-side covering profiles (3). To improve such a facade, according to the invention essentially the following features are proposed:   - the plastic connecting part (2) consists of a plurality of connecting elements which are longitudinally spaced from one another and are equipped with spring tongues which form a releasable coupling and can be released from their locking position from outside by an inserted tool; - a separate panel-element carrier, assigned in each case to two adjacent transoms and each having a bearing surface for the panel elements (4) thereof, is fixed between the connecting elements (2) at the intersection between mullion (1) and transom.   <IMAGE>
Patent DE-59101575-D1 (DE)
Inventor: OBERKOFLER JOERG DR
IPC: D21C9/00
Filed: 1991-01-28
Granted: 1994-06-09
Abstract: In the process for reducing slime formation in plants in which water is circulated, a lignosulphonate is added to the water. The lignosulphonate is prepared by a special process and has a special composition which leads the lignosulphonate addition to have a surprisingly good effect.
Patent DE-59109152-D1 (DE)
Inventor: HEIMBERG WOLFGANG DR
IPC: F02M59/46
Filed: 1991-10-07
Granted: 1999-10-14
Abstract: The desired pressure wave for fuel ejection from the nozzle (ED) is generated when the return line from the blocking valve (ASV) is closed. During the subsequent stroke, fuel delivered by the piston (FK) of an e.m. pump is returned to the tank (T) until the armature spring returns the piston to its initial position, so that a non-return valve (RSV) admits fuel to the kinetic-to-potential energy conversion line (SL).
Patent DE-59204469-D1 (DE)
Inventor: KREUZER KONRAD
IPC: B67C11/02
Filed: 1992-05-12
Granted: 1996-01-11
Abstract: Apparatus for the disposal of laboratory waste, in particular of solvents or solvent-containing flammable substances, inorganic aqueous solutions and solids, such as chemically wetted solids. In an outer body (20), which can be opened on one side, a compartment bottom is provided which can be drawn out through the opened side and on which an inner container (40), which is open at the top, is positioned removably. The inner container (40) is provided with an air vent connection (60). In the inner container (40) an insert tray and the receptacle itself are provided, which receptacle is held by the insert tray. The filled container (40) is removed by turning away a front doublet formed by the opened side (21) of the outer body (20) and the door of the inner container (40), so that the container can be drawn horizontally onto a carriage which has been provided. <IMAGE>
Patent DE-59208293-D1 (DE)
Inventor: SPAN JOZE
IPC: B23D47/02
Filed: 1992-07-14
Granted: 1997-05-07
Abstract: An adaptor (56) for receiving the motor-driven tool is attached from below to a vertical tube (49) which can be adjusted in height and is connected to a horizontally arranged cantilever beam (37) which for performing a rectilinear movement is mounted in roller bearings in a bearing setting-angle subassembly (10) which is rotatable about a vertical axis and is suspended on a cross girder (3) which is inserted between two vertical girders (2) which are arranged parallel to one side of a work table (5). The subassembly (10) has a cross-piece (11) and two housing side pieces (21) attached to the cross-piece (11). <IMAGE>
Patent DE-59300931-D1 (DE)
Inventor: RENG ALWIN
IPC: A61K8/00
Filed: 1993-05-04
Granted: 1995-12-21
Abstract: The dispersions contain 5 - 30% by weight of a fatty acid glycol ester of the formula I as pearl lustre former, 0.1 - 20% by weight of a non-ionic surfactant of the formula II and water in the amount missing from 100% by weight. <IMAGE>
Patent DE-59307799-D1 (DE)
Inventor: HOFFMANN ULRICH
IPC: B01J31/10
Filed: 1993-10-02
Granted: 1998-01-15
Abstract: PCT No. PCT/EP93/02696 Sec. 371 Date Apr. 5, 1996 Sec. 102(e) Date Apr. 5, 1996 PCT Filed Oct. 2, 1993 PCT Pub. No. WO94/08713 PCT Pub. Date Apr. 28, 1994The invention concerns a supported catalyst in the form of packing and constructed on an open-pore support material on whose external and internal surfaces a macro-porous ion exchange resin is mechanically and/or chemically affixed.
Patent DE-59309827-D1 (DE)
Inventor: HINTZE WOLFGANG
IPC: B23B27/14
Filed: 1993-11-18
Granted: 1999-11-11
Abstract: PCT No. PCT/DE93/01108 Sec. 371 Date May 11, 1995 Sec. 102(e) Date May 11, 1995 PCT Filed Nov. 18, 1993 PCT Pub. No. WO94/12302 PCT Pub. Date Jun. 9, 1994A cutting insert for material-removing machining is formed with at least one generally straight cutting edge and a central flat plateau spaced backward from and at a predetermined height above the cutting edge. A plurality of elongated ridge-like chip-forming elements each extend along a respective longitudinal axis forming a respective acute angle to a respective perpendicular to the cutting edge from a leading end spaced backward from the cutting edge to a trailing end at the plateau and are each formed of a row of discrete bumps defining a contour line having adjacent the rear end a rear portion of a maximum height at least equal to that of the plateau, forward therefrom a front portion of a minimum height, and a rising intermediate portion having a length equal to at least half a length of the respective element. The cutting insert further is formed with a land extending along the cutting edge between the front ends and the cutting edge and a groove extending parallel to the cutting edge between the land and the plateau, the chip-forming elements being mainly in the groove.
Patent DE-59400993-D1 (DE)
Inventor: BELLON WOLFGANG
IPC: F41J2/02
Filed: 1994-08-18
Granted: 1996-12-12
Abstract: The invention relates to a practice target made of reusable plastic material which consists of a thermoformed shell with vertical ribs. As a result of the uniform distribution of the heated gas in its interior, the target can still be identified well even after a plurality of hits. The material of the target which has been fired at can be reconditioned to form a target of the same type. <IMAGE>
Patent DE-59409424-D1 (DE)
Inventor: BUETTNER KLAUS
IPC: A61M39/20
Filed: 1994-01-07
Granted: 2000-08-17
Abstract: A closure for medical tubing comprises a connection piece (10) connecting with a tube, and a screw cap (20). At least one of the two parts (10, 20) is formed with a self-locking device (14, 22) that permits only small relative movements (A). <IMAGE>
Patent DE-59502308-D1 (DE)
Inventor: HAGEDORN ALEXANDER
IPC: B02C17/18
Filed: 1995-04-28
Granted: 1998-07-02
Abstract: The windmill comprises openings (13,14) in the edge of the end wall (10) of the tube (11). The openings lead into a ring channel (15) which is fixed to the exterior of the end wall. A ring-shaped housing (19) is fixed in front of the end wall of the tube and has a gas tight seal against the ring channel (15). The grinding air stream (16) which mainly enters via the upper openings (13) and the ground material which mainly enters via the lower openings (14) are brought together in the housing. The ground material (17) is supplied pneumatically by the grinding air stream to an upper opening. The central drive unit (12) in the middle of the housing engages directly on the end wall of the grinding tube. <IMAGE>
Patent DE-59507594-D1 (DE)
Inventor: VIESEL MANFRED
IPC: C10J3/26
Filed: 1995-07-15
Granted: 2000-02-17
Abstract: A lower ring mantle and the gasifying chamber outer well form an annular chamber from which the gas is drawn off. Air is drawn in above the nozzle ring. The gas ring channel (11) runs through nearly 360 degrees and is located within the nozzle ring (3). The ring channel has an inlet (13) from the ring chamber (10), and its outlet (14) is connected to an outlet channel (17). <IMAGE>
Patent DE-59510640-D1 (DE)
Inventor: HUBER DR-ING
IPC: H04B10/29
Filed: 1995-06-28
Granted: 2003-05-22
Abstract: An optical coupling system for wavelength-individual through-connection between wavelength-division multiplex (WDM) a plurality of input and output fibers with simultaneous possibility of wavelength conversion is provided. A respective optical splitter individually associated to an input fiber multiplies the WDM signal incoming on the appertaining input fiber into axm WDM signals that are supplied to axm tunable optical filters, wherein a is the plurality of output fibers and m is the plurality of wavelengths combined in a respective wavelength-division multiplex on an output fiber. Respectively, a plurality e of tunable filters connected to the plurality e of input fibers, combined at the output side via an optical combiner, lead to a wavelength converter that is connected to an input of a wavelength-division multiplexer preceding an output fiber.
Patent DE-59606823-D1 (DE)
Inventor: STRIGL DIPL-ING
IPC: C23C8/20
Filed: 1996-06-18
Granted: 2001-05-31
Abstract: Supplying protective gas of a heat treatment furnace having several chambers or zones comprises removing carbon dioxide (CO2) from the combustion gas using a membrane device connected to a gas condenser and a compressor so that the water vapour amount in the exhaust gas is removed. A gas fraction of more than 95% purity containing predominantly nitrogen is produced and used in the same furnace as protective gas. This protective gas is fed into the furnace separately from the generated product gas. Also claimed is a heat treatment plant.
Patent DE-59608736-D1 (DE)
Inventor: HECHT DR
IPC: B61D33/00
Filed: 1996-12-17
Granted: 2002-03-21
Abstract: A chair has a seat (2a), backrest (2b) and arms (11). Parts of the chair have an outer cover (12,13,14). This contains a material absorbing airborne noise. The support structure (2) has carriers (6,9,20) accepting the covering. Over the covered area, the carriers have a sound-transmitting structure. Preferably there are apertures in the carriers, amounting to no less than 10% of the covered area, and preferably being about 30% of this area. The covering contains mats of open cell foam, especially of polyether.
Patent DE-59704319-D1 (DE)
Inventor: SAWATZKI GUENTER
IPC: E04D13/17
Filed: 1997-07-14
Granted: 2001-09-20
Abstract: A roof rear ventilating device has a foil section that grips the roof ridge tile (4) from below, that rests on both sides with a support of its ridge-parallel longitudinal edges (6) on tiles of the roof covering (5) and which is provided on both sides of the ridge covering (4) with rear ventilating air inlets and outlets. The longitudinal edges (6) are weighted at their bottom side and open the rear ventilating openings (27) when they are supported on the roof tiles.
Patent DE-59705113-D1 (DE)
Inventor: HUBER KLAUS
IPC: G06F1/02
Filed: 1997-12-17
Granted: 2001-11-29
Abstract: With reference to a method and circuit arrangements, it is described how, using the Chebyshev polynomials, frequency multipliers as well as sine/cosine generators can be constructed in a general-purpose manner, i.e., circuits that are frequently required in telecommunications engineering. A number of Chebyshev modules and various multipliers and adders are realized in an integrated circuit which then carries out a wide range of different functions depending on the external wiring. Disclosed as further functions which can easily be technically realized with such a chip are the synthesis of any desired functions by representing the function by means of a Chebyshev series and the use of Tn(x) as an amplifier with the amplification factor n for sin(nx)≈nx, and odd n.
Patent DE-59712238-D1 (DE)
Inventor: VOLZ DIPL-ING FH
IPC: H01R13/24
Filed: 1997-06-04
Granted: 2005-04-28
Abstract: The unit has at least one contact arrangement for connecting an electrical or electronic device (11) hermetically sealed into a housing (10) to at least one connecting cable (12,14) fed out of the housing. The contact arrangement has a first contact (22), a second contact (30) mounted on an elastic body (16), a closure mechanism (18-20) for bringing the end surface of the first contact into engagement with the end surface of the second contact and at least one sealing part (28) enclosing the first contact. The sealing part is pressed into the elastic body when the contact is inserted and seals the contact externally.
Patent DE-59800427-D1 (DE)
Inventor: WEISE DR
IPC: F41A21/22
Filed: 1998-06-05
Granted: 2001-02-15
Abstract: The wire coating material (8) is in the pipe (1) along the pipe axis. A current pulse passes through the wire, and current intensity rapidly evaporates the wire and the vapor hits the inner surface (5) of the pipe to form a coating. Electrode units (3, 4) hold electrodes (6, 7) and a wire to be evaporated. An insulating block (9) supports at least one electrode (6) on the pipe inner surface.
Patent DE-59802131-D1 (DE)
Inventor: SAATKAMP RICHARD
IPC: B29C48/505
Filed: 1998-08-19
Granted: 2001-12-20
Abstract: The invention concerns a process and a device for the recognition of screws used in extruders or metering devices. In order to create a process that excludes the possibility that mixtures of granulates or powders with incorrect mixing ratios occur through installation of inappropriate screw shafts in metering screws, the screws are coded and the code is electronically identifiable.
Patent DE-59804718-D1 (DE)
Inventor: FROHNING DR
IPC: C07C31/02
Filed: 1998-12-01
Granted: 2002-08-14
Abstract: Nitrogen-containing bases are added to the aldehyde starting material in a process for the production of alcohols by gas-phase hydrogenation of aldehydes in presence of a hydrogenation catalyst.
Patent DE-59810794-D1 (DE)
Inventor: KRAUS GERHARD
IPC: E04B1/94
Filed: 1998-03-02
Granted: 2004-03-25
Abstract: A fire retarding panel has a sandwich construction with the two outer panels (2,3) of a porous glass granulate for the flame resistance and with the inner layer (4) for gas sealing e.g. made of gypsum fiber or calcium silicate. The edges of the outer layers are contained in profiled edging strips (5,6). The outer edges of the inner layer are set back inside the sandwich to take a jointing strip (13) which links adjacent panels. No external frame sections are required.
Patent DE-59811250-D1 (DE)
Inventor: POCK HERBERT
IPC: E06B1/60
Filed: 1998-02-12
Granted: 2004-06-03
Abstract: The clip fixture for a wall frame, and especially of metal, has a mounting clip (1) which grips round the wall with contact. The clasp (5) has an outer profile which matches the inner profile of the frame (11), at least over a significant zone (20) of the width. The clasp has end sections (21) gripping round adjacent zones of the wall, with contact. The frame grips round the end zones of the clasp.
Patent DE-59905225-D1 (DE)
Inventor: MARKOLL RICHARD
IPC: A61N2/04
Filed: 1999-10-08
Granted: 2003-05-28
Abstract: The Invention relates to the use of pulsating electromagnetic signals for stimulating chondrogenesis. The invention especially relates to the use of FGF (Fibroblast Growth Factor) in combination with pulsating electromagnetic signals for stimulating cartilage and chondrogenesis.
Patent DE-59906784-D1 (DE)
Inventor: GUTSCHMIDT HOLGER
IPC: E21D11/38
Filed: 1999-06-24
Granted: 2003-10-02
Abstract: The invention relates to a sealing device consisting of two contiguous building elements made of concrete, steel, reinforced concrete, cast iron or other materials, and a shaped sealing element made of an elastomer material which is inserted into a recess and bridges the gap between the building elements in a sealing manner. The building elements are in particular segments which are assembled into a tube-like tunnel such that transverse and longitudinal joints are formed. Each segment has a recess which runs around all bearing surfaces and has two outer side faces and a base side. A rod-shaped sealing element is positioned in the recess. According to the invention the recess within the central area of its base side has a support for the shaped sealing element such that two parallel recesses are formed. Each recess has an outer side face, an inner side face and a base side and a shaped body is housed in each recess. These two shaped bodies are joined to each other by means of a shaped body situated above the support.
Patent DE-59908537-D1 (DE)
Inventor: POEHLER JOACHIM
IPC: C10G21/20
Filed: 1999-11-11
Granted: 2004-03-18
Abstract: The invention relates to a method for reprocessing waste oils and producing high-grade base oils, whereby waste oil is treated by means of distillation, thin-film evaporation in a high vacuum, optional fractionation for separation into layers of different viscosities and subsequent extraction with N-methyl-2-pyrrolidone and/or N-formylmorpholine. The invention also relates to base oils that can be obtained by said method and to the use thereof. The inventive method is characterized in that approximately any waste oil can be used, including waste oils with polychlorinated biphenylene (PCB) or PCB substitutes with contents of up to 250 mg/kg. Furthermore, waste oils containing up to 5% vegetable oil can be present in the waste oil that is to be reprocessed without impairing the quality of the base oil. The undesirable constituents, especially polycyclic aromatic hydrocarbons and polychlorinated biphenylenes (PCB) or the substitutes thereof are removed in an almost quantitative manner.
Patent DE-59908965-D1 (DE)
Inventor: HAMPP NORBERT
IPC: G02F1/17
Filed: 1999-07-15
Granted: 2004-04-29
Abstract: A light modulator (1) is proposed which has a photochromic layer (15), which can be activated optically by control light, for modulating signal light, and at least one optically transparent substrate (13) for the photochromic layer (15), in which the light modulator (1) has at least one filter layer (14), which reflects the control light in a wavelength-selective fashion for the purpose of retroreflecting control light which has penetrated the photochromic layer (15). The reflecting filter layer (14) ensures that the control light is utilized efficiently for the photochemical conversion (photoconversion) of the photochromic material, since the control light passes twice through the photochromic layer (15). The reflecting filter layer (14) has the function, furthermore, of separating the control light from the modulated signal light such that the modulated signal light can be evaluated without significant interference from the control light.
Patent DE-59912338-D1 (DE)
Inventor: BOSSHARD THOMAS
IPC: A47C27/10
Filed: 1999-10-20
Granted: 2005-09-01
Abstract: The container (5) for the air cushions of an inflatable mattress is made from foam material. It comprises an open frame (7, 8) with a top cover panel (6) below which the air cushions are fitted. An Independent claim is included for a textile cover for air cushions which prevents them from sticking when they slide over each other.
Patent DE-59912723-D1 (DE)
Inventor: FELIX BERND
IPC: B01J41/04
Filed: 1999-05-27
Granted: 2005-12-01
Abstract: Recovery of fluorinated emulsifier acids (I) from waste water involves: (i) separating finely divided solids and/or components convertible into solids from the waste water; (ii) binding (I) to an anion exchange resin and (iii) eluting (I) from the resin.
Patent DE-59914086-D1 (DE)
Inventor: OBERDOERFER HANS
IPC: F16K11/00
Filed: 1999-07-22
Granted: 2007-02-08
Abstract: The opening (17) in the rigid protective cap (16) covering the opening (30) in the fitting housing (5) for receiving the control unit cartridge (4), is reduced in size by a flexible cuff (19). The fastener section (7) of the mixer lever (2) and/or the lever (3) for operating the control unit extends through a small opening (23) in the cuff. The fitting housing has an opening in its top end for receiving a control unit cartridge operated by an upwards-extending lever. A mixer lever is located above the top end of the fitting and includes a fastener section connected to the lever for operating the control unit.
Patent DE-59914198-D1 (DE)
Inventor: KRAUSS TIMO
IPC: G06Q20/00
Filed: 1999-09-06
Granted: 2007-03-29
Abstract: A transaction code/ comparable identification with a combination of steps is used. A client (k) selects a product and identifies a mobile telephone service provider (m) via which to make payment, a transaction code and authorization comparator are transmitted via the Internet and mobile telephone and checked, the price is recorded at the telephone service provider, and transaction is completed via the Internet.
Patent DE-60000369-D1 (DE)
Inventor: FERRETTI ILIC
IPC: G06V10/46
Filed: 2000-03-22
Granted: 2002-10-02
Abstract: A method for identifying closed areas and defining masks in a digital image, comprising the stages of dividing the image into a plurality of points and memorising values representative at least of the relative luminance of each point of the image in an ordered sequence in the memory of an electronic processor; memorising values representative of the luminance gradient of each point of the image, determined on the basis of the luminance values of each point and of the surrounding points in an ordered sequence in the memory of the electronic processor; preparing an intermediate threshold value, in order to sub-divide the luminance gradient values into a first and a second group; memorising in the memory of the electronic processor an ordered series of values identifying borders, each defined by a cluster of adjacent points whose gradient value belongs to the first group of luminance gradient values; selecting closed edges, defined by the borders whose points all have at least two neighbours whose luminance gradient values belong to the first group; memorising in the memory of the electronic processor the points of the image that are included within each edge, taken in succession, to define masking areas of the digital image corresponding to objects depicted in this image.