baber/WOPTO huggingface dataset:
Patent DE-3767626-D1 (DE)
Inventor: STRIGL REINHARD
IPC: F27D99/00
Filed: 1987-09-02
Granted: 1991-02-28
Abstract: The radiant tube burner for furnaces for heat-treating metallic workpieces under the action of a treatment gas generated by catalytic reaction of a feed gas has a shell tube, which has gas outlet orifices at its end, an inner tube which is coaxially arranged in and at a distance from the shell tube and in which at least one burner tube and an air feed tube are arranged, and also a catalyst bed which at least partially fills the interspace between the shell tube and the inner tube. To improve the controllability of the composition of the treatment gas, it is proposed that at least one burner tube of the radiant tube burner is displaceable in the longitudinal direction thereof.
Patent DE-3772001-D1 (DE)
Inventor: MURTHY KUCHI SURY
IPC: A61K31/40
Filed: 1987-10-19
Granted: 1991-09-12
Abstract: The cyclization and hydrolysis of certain ACE inhibitors is minimized when they are formulated with a stabilizer and at least one lubricant and/or excipient.
Patent DE-3772809-D1 (DE)
Inventor: KELLNER BERND
IPC: F24S10/40
Filed: 1987-04-07
Granted: 1991-10-17
Abstract: The evacuated solar energy collector has an integral deep drawn sheet metal trough (1) which is equipped with an absorber (9) and with pipes (12,13) for the heat transfer medium. A flange (4) around the edge of the trough supports a sheet (7) of material which is transparent to radiation. Additional support elements (17) are provided, which are attached to the trough bottom (3). The latter is corrugated to increase its rigidity and prevent distortion, when the trough is evacuated. The corrugations pref. extend up to the parallel side walls (2).
Patent DE-3781641-D1 (DE)
Inventor: LONGSTAFF ERIC
IPC: G02B5/22
Filed: 1987-11-06
Granted: 1992-10-15
Abstract: Apparatus for use in sunbathing comprises a screen formed of a sheet of thermoplastic or fiber material which is transparent to the safe UV-A wavelengths of solar radiation and the visible light range between 400-450 nm but which contains uniformly distributed therethrough a first agent which absorbs at least 80% of the UV-B radiation in the 310-320 nm range and all radiation below 310 nm and a second agent and third agent which prevent transmission therethrough of some radiations above 450 nm wavelength, i.e. visible light and infra-red. The second agent may be an absorbing dye or pigment. The third agent may be finely divided carbon or ground glass. The screen may be mounted on a frame or fabricated into clothing so as to shield the sunbather from the acutely and chronically harmful wavelengths of radiation, to prevent unpleasant overheating, and to provide subdued lighting. The relatively small amount of UV-B transmitted through the material stimulates the production of new melanin in a sunbather, and this melanin will be later available for tanning by UV-A radiation.
Patent DE-3787268-D1 (DE)
Inventor: PELTON ROBERT HERBERT
IPC: B01D19/04
Filed: 1987-12-29
Granted: 1993-10-07
Abstract: A durable, effective foam suppressant composition produced through free-radical polymerization of mixtures of polydiorganosiloxanes, silica and a free radical polymerization initiator, and optionally, vinyl monomer(s) and pendant vinyl modified silicone oil, followed by dilution of the resulting reaction product with a low viscosity polysiloxane is disclosed. Also disclosed are methods for its production and use in suppressing foams in liquid mediums.
Patent DE-3854631-D1 (DE)
Inventor: SIBALIS DAN
IPC: A61N1/30
Filed: 1988-05-25
Granted: 1995-12-07
Abstract: An electrophoretic/electro-osmotic transdermal drug delivery system for passing at least one drug, or therapeutic compound, through the skin (16) membrane of a patient by way of a drug reservoir (12) or gel for delivery to the systemic blood of a patient in selected, periodic pulsations. The system can be varied to accommodate various types of therapeutic compounds having varied characteristics and purposes. The system includes a current oscillator (28) that applies periodic electrical variations to the system in order to trigger rhythmical variations of the potential and resistance of the skin membrane so as to cause oscillatory electro-osmotic streaming of the liquid with the therapeutic compound across the skin membrane in synchronization with the oscillator to the systemic blood of the patient in response to the rhythmical variations. The oscillator causes the power source (22) to deliver a periodic pulsating current.
Patent DE-3861097-D1 (DE)
Inventor: VON DANWITZ HANS-OTTO
IPC: D07B1/18
Filed: 1988-01-29
Granted: 1991-01-03
Abstract: A skein of yarn is drawn through a protective tube prefabricated of a woven, tubular textile fabric and is connected in order to form an endless sling. The protective tube is formed of two length sections. These length sections, which are of approximately the same length, are pushed together only slightly during the manufacturing process. In this pushed-together form, they surround the upper reach and the lower reach of the drive formed during drawing in of the skein of yarn by the strands of yarn which are placed around the wheel discs of the manufacturing apparatus.
Patent DE-3861793-D1 (DE)
Inventor: BECHTOLD HERBERT
IPC: A61M5/315
Filed: 1988-05-05
Granted: 1991-03-28
Abstract: Known injection devices, with which the patient can effect several injections from a single container, are difficult to use. The invention enables the patient to use judiciously this type of equipment. The injection device described prevents the patient, after loading the device, to effect its release, if he has set the injection dose to the zero position. The patient is thus obliged to set the device to the correct injection dose before release.
Patent DE-3866854-D1 (DE)
Inventor: STERR HORST
IPC: B65D90/62
Filed: 1988-08-25
Granted: 1992-01-23
Abstract: The loose materials from a mixer (1) are dropped in batches into a storage bunker (5). An array of flap valves (8) in the bunker bottom drop the mixed material on to a conveyor belt (9), from where it is passed to a bagging point or to a collecting vehicle. Flap valves (7) under the mixer control the loading of the bunker. The discharge flap valves are fitted in rectangular frames and comprise servo-driven rotary flaps with overlapping edges, when closed.
Patent DE-3868256-D1 (DE)
Inventor: MEYER URS
IPC: D01H13/14
Filed: 1988-12-14
Granted: 1992-03-12
Abstract: The stop mechanism, to interrupt silver feed partic. to a ring spinner, has an electromagnet and permanent magnet which are sepd. for release by magnetic opposition.
Patent DE-3877678-D1 (DE)
Inventor: BINDSCHAEDLER CHRISTIAN
IPC: A61K9/51
Filed: 1988-04-01
Granted: 1993-03-04
Abstract: A water-insoluble polymer powder that can be redispersed in a liquid phase is obtained by proceeding as follows: first prepare a two-phase liquid-liquid system from a concentrated aqueous solution of a solute and a solution of the polymer in an organic solvent which is at least partially miscible with water, and then add water to it until all of the organic solvent has diffused into the aqueous phase. The polymer microparticles are then washed and dried. When resuspended in water, they result in a pseudo-latex.
Patent DE-3882008-D1 (DE)
Inventor: HUNDEGGER HANS
IPC: B27C1/04
Filed: 1988-10-28
Granted: 1993-07-29
Abstract: The planing machine has two rotary blade rollers (31,32,33), between which the beam to be planed is passed.  Each roller has a front (11,12,13) and a rear shoe (21,22,23).  Each unit formed by a drum and shoes (1,2,3) is movable at right angles to the respective machining surface, against which it is pressed. There are pref. two pairs  of the blade roller units in tandum in the travel direction of the beam (5), offset from each other through 90 deg.
Patent DE-3883838-D1 (DE)
Inventor: BURGER ALLAN ROBERT
IPC: A61K8/28
Filed: 1988-05-13
Granted: 1993-10-14
Abstract: An antiperspirant composition is in the form of a transparent stick. The composition comprises a mixture of aluminium chlorohydrate, nonionic surfactant, liquid oil, and water, the latter being present in an amount from 20 to 50%. Preferably, the liquid oil is a combination of volatile silicone and emollient oil.
Patent DE-50000747-D1 (DE)
Inventor: HUBER ERWIN
IPC: B65F1/16
Filed: 2000-07-11
Granted: 2002-12-19
Abstract: A collection container for office confidential waste paper consists of an upright rectangular mantle which can be detached from a base. The container contains a supplementary interior frame which supports a plastic bag held open under a slit in the mantle top. The mantle and base are linked by a locking mechanism.
Patent DE-50001374-D1 (DE)
Inventor: GERSDORF OLIVER
IPC: E05D15/52
Filed: 2000-02-05
Granted: 2003-04-10
Abstract: The invention relates to a window or door or a fitting for a window or door and to a method for producing a window. In order to simplify assembly, the production of the fitting or the window, fixing elements (34) are disposed n the base of the groove of the profile groove, said elements having a coupling section (44) forming a track guide with a counterdrafting area of the connecting rod. The fitting elements are fixed in the base of the groove, project substantially crosswise from the profile groove and penetrate into or encompass the connecting rods in holes or recesses provided for this purpose.
Patent DE-50002805-D1 (DE)
Inventor: JORDING WOLFHARD
IPC: D06F58/48
Filed: 2000-02-01
Granted: 2003-08-14
Abstract: The invention relates to a condensation clothes drier, comprising a rotationally mounted drying drum for receiving washing to be dried, a fan for conveying the process air that is required for the drying process, a fan for producing a cooling air flow by means of a heat exchanger, for dehumidifying the process air, a single driving motor for driving the drum and the process air and cooling air fans, and a programme control device with a device for controlling the driving motor. The aim of the invention is to configure a condensation clothes drier in such a way that the heating phase of the drying process is shortened in order to reduce the energy consumption of the drying process overall. To this end, the driving motor for driving the drum and for operating the process air and cooling air fans can rotate in alternate directions. The reversal of the direction of rotation of the driving motor from a starting direction of rotation with a reduced volume flow of cooling air determined by the construction of the cooling air fan to the preferential direction of rotation with a maximum volume flow of cooling air is controlled in dependence on the measured values detected by the sensor arrangement.
Patent DE-50005644-D1 (DE)
Inventor: FOEHN SIGISBERT
IPC: D01H1/16
Filed: 2000-04-28
Granted: 2004-04-22
Abstract: The sensor carrier for a ring spinning machine comprises an elongate body (152) which is attachable to the ring frame (150) such a way that it extends over a longitudinal section of the machine, covers several spinners and can carry a corresponding num of sensors.
Patent DE-50007701-D1 (DE)
Inventor: KOLBECK ALEXANDER
IPC: G06F9/445
Filed: 2000-06-23
Granted: 2004-10-14
Abstract: A method is proposed for operating a portable data carrier designed for executing reloadable function programs. According to the method the data carrier initially has installed thereon a loader interface which allows the reloading of load applications which in turn permit the loading of function programs. Each load application has allotted thereto an invariable assigned address space. To support the management of an assigned address space, badges are produced for application programs to be reloaded, said badges containing information about the size of the memory space required for the application program. Address space in the memory device is allotted to application programs to be reloaded in accordance with the size information provided on the badges. A data carrier suitable for carrying out said method is further disclosed.
Patent DE-50010244-D1 (DE)
Inventor: HOFFMEIER DIETER
IPC: C02F1/32
Filed: 2000-08-31
Granted: 2005-06-09
Abstract: The invention relates to a system filter (1) for pond water that comprises a housing (1.1) that has an inlet opening (1.7) for the dirty pond water and an outlet opening (1.8) for the purified pond water, a series of filter zones (3, 5, 7) located in the housing and a predetermined path of flow of the pond water through said filter zones. The inventive system filter is further characterized in that the filter zones (3, 5, 7) in the path of flow of the pond water are located radially one beside the other and concentrically with respect to a center axis (Z).
Patent DE-50013656-D1 (DE)
Inventor: MAI RUDOLF
IPC: G01C21/26
Filed: 2000-10-02
Granted: 2006-12-07
Abstract: The method involves using electronically mapped and/or predictive route data verified during travel by permanent checking using check data correlated with the mapped and/or predictive data. The current check is given the highest control priority in the operation of the automatic control of the vehicle and the check results are associated with route position and stored. A camera acquires track data fed to an evaluation computer for correlation.  Independent claims are also included for the following: an arrangement for navigation-assisted traveling over road routes.
Patent DE-50015906-D1 (DE)
Inventor: LIEB GERALD
IPC: H01R12/67
Filed: 2000-03-09
Granted: 2010-05-27
Abstract: The distributor is in a strip form (1) and has a number of connectors (2) in the form of bushes that are used to receive the connection plugs attached to sensors or actuators by cables. An electronic unit (6) is used to provide supplies and signals for the sensors or actuators through pins (4) connected to conductors embedded in the distributor. The distributor and electronic unit are mechanically and electrically separable from each other.
Patent DE-50100479-D1 (DE)
Inventor: HEGNER VOLKMAR
IPC: B26D7/22
Filed: 2001-05-30
Granted: 2003-09-18
Abstract: A bakery bread roll cutting machine has a chamber (1) holding the bread roll and a rotating cutter blade (2) which moves relative to the chamber (1). The cutting chamber (1) is fixed to a baseplate (15) on a sliding table (14) and has a slot (13) for the cutting blade (2). The chamber (1) has a rounded recess (12) for the bread roll and a hinged lid (9) with a retaining catch which holds the bread roll steady during the cutting operation.
Patent DE-50103330-D1 (DE)
Inventor: ZIKELI STEFAN
IPC: B29C47/00
Filed: 2001-04-18
Granted: 2004-09-23
Abstract: The invention relates to a method for producing extruded, cellulosic continuous shaped bodies from an extrusion solution containing cellulose, water and tertiary amino-oxide. In order to improve the textile properties of the extruded continuous shaped bodies with regard to the prior art, the invention provides that the continuous shaped body (5) is conveyed, with essentially no tensile stress, on a conveying device (11) between an extrusion nozzle opening and a take-off unit (24). To this end, the speed of conveyance of the interconnected conveying device (11) is preferably less than the extrusion rate and less than the take-off rate of the take-off unit (24). By employing these measures, the textile properties such as loop strength and tendency to fibrillate can be considerably improved.
Patent DE-50103469-D1 (DE)
Inventor: LAMBRECHT HEINZ
IPC: A61G7/018
Filed: 2001-03-15
Granted: 2004-10-07
Abstract: The invention relates to an electromotive drive that comprises at least one driving motor and that is controlled by a operating element via a control element, said operating element having a plurality of actuation elements that can be optionally blocked. The aim of the invention is to improve the design of such a drive, allowing to block for the user or patient the functions triggered by the actuation elements of the operating element, and to allow for the blockable functions to be easily changed. The inventive device should further have a self-check or self-diagnosis mode in order to avoid malfunctions. To this end, the operating element (10) is provided with a selection device that allows the user to select only predetermined functions. Said selection device is configured in such a manner that the operating element, preferably a manual switch, triggering several functions, can be freely programmed. The inventive drive is sufficiently functional in order to prevent malfunctions by way of a self-check, self-monitoring or self-diagnosing mode. The electromotive drive is especially suitable for the adjustment devices of furniture in the field of hospital or nursing care.
Patent DE-50105776-D1 (DE)
Inventor: DULTZ WOLFGANG
IPC: G02B6/26
Filed: 2001-01-24
Granted: 2005-05-04
Abstract: The light conducting fibers (1,2) are connected rigidly to each other. The core diameter of the second fiber (2) is six times greater than that of the first fiber (1). Preferably, the first fiber is a monomode fiber and the second fire a multimode fiber especially a synthetic material multimode fiber. An independent claim is also included for optical data transmission path provision method.
Patent DE-50106908-D1 (DE)
Inventor: SATTLER HEIKO
IPC: F16G5/16
Filed: 2001-05-18
Granted: 2005-09-01
Abstract: The invention relates to a V-belt assembly for transmitting rotational movements between (at least) two belt pulleys, consisting of at least one continuous load-bearing element (10a and/or 10b) and a large number of blocks (2) mounted thereon. The load-bearing element(s) (10a and/or 10b) is/are inserted into slots (6a and/or 6b) which extend from at least one inclined lateral surface (4a and/or 4b) of the blocks (2) towards the central region of the latter. The surface of said load-bearing element(s) (10a and/or 10b) and the flanks (limiting surfaces 24) of the block slots (6a and/or 6b) are provided with convex (16b, 14a) and/or concave sections (16a, 14b). The aim of the invention is to optimise the contact relationship between the load bearing element(s) (10a and/or 10b) and the blocks (2) and in particular to reduce the insertion impact when the belt is inserted in the Woodruff key. The convex and/or concave sections (elevations and recesses 14a, 14b) on the flanks (limiting surfaces 24) of the block slots (receiving slots 6a and/or 6b) are offset in relation to one another. In the displacement direction of the belt, the upper elevation (14a') (or recess) of the receiving slot at its greatest dimension is positioned slightly in advance of the lower elevation (14'') (or recess) of said slot (6a or 6b). The invention is used for the continuous speed and torque conversion in particular in automotive applications.
Patent DE-50110953-D1 (DE)
Inventor: FARASSAT FARHAD DR
IPC: B23K20/00
Filed: 2001-11-07
Granted: 2006-10-19
Abstract: A bonding wire (15) is fixedly gripped by a wire clamp (13). The bonding head (3) or the wire clamp is raised to a specific distance, so as to measure the tensile force acting on the wire by using a strain gauge (23) connected to a tensile force evaluation unit (29). <??>An Independent claim is also included for wire bonder.
Patent DE-50112145-D1 (DE)
Inventor: VAN HERPEN GOSLIN
IPC: B65D83/14
Filed: 2001-05-22
Granted: 2007-04-19
Abstract: A can (1) to deliver a two-component foam (4), into a construction joint or space, comprises a spout (3) with a delivery opening (2). The outlet direction is at an angle to the longitudinal line of the delivery spout, to prevent dripping of the components.
Patent DE-50112855-D1 (DE)
Inventor: JESCHKE BRIGITTE DR
IPC: A61K35/12
Filed: 2001-08-02
Granted: 2007-09-27
Abstract: The invention describes a process for the production of a human cartilage implant from chondrocytes cultured in vitro, which come as close as possible to the original with respect to their biochemical composition and biomechanical properties. Up to 20% by vol. of human serum are used as medium addition in the process. The chondrocytes can be kept in monolayer culture until the 12th passage in order firstly to be re-differentiated, incubated under a reduced oxygen partial pressure, and subsequently stimulated to form a three-dimensional cartilage tissue due to aggregation under an oxygen partial pressure of 21%.
Patent DE-50114716-D1 (DE)
Inventor: SCHWAB HELMUT
IPC: C07K19/00
Filed: 2001-12-18
Granted: 2009-04-02
Abstract: Gene (I) containing a DNA sequence that encodes a hydroxynitrile lyase (HNL) is new. It is prepared using a combination of primers based on the 5' and 3' regions of the MDL1 gene of Prunus amygdalus and one of the mdl1-5 genes of P. serotina, by standard amplification of DNA from organisms that contain HNL-encoding genes, then cloning. Independent claims are also included for: (1) recombinant protein (II) produced by heterologous expression of the new HNL gene sequences from P. amygdalus in a host cell; (2) fusion protein (FP) with HNL activity prepared using (I) and a signal sequence for secretory expression in a host cell; and (3) method for preparing (S)- or (R)-cyanohydrins (II) by reacting an aliphatic or (hetero)aromatic aldehyde or ketone with a cyanide donor in presence of (II) or FP, in organic, aqueous or two-phase systems, or in an emulsion.
Patent DE-50115173-D1 (DE)
Inventor: HENNIG GUIDO DR
IPC: C12Q1/6886
Filed: 2001-12-05
Granted: 2009-11-26
Abstract: The present invention relates to an automatable method for obtaining an improved diagnosis of cancer, and its precancerous stages in uterine cervical smears by simultaneously staining and detecting at least two different molecular markers, which exhibit a disease-associated change in gene expression, in a cell by means of using antibodies or nucleic acid probes.
Patent DE-50115683-D1 (DE)
Inventor: ECKMILLER ROLF PROF DR
IPC: A61N1/05
Filed: 2001-04-30
Granted: 2010-12-09
Abstract: The device has a variable density of micro-contacts (2) over the surface of the micro-contact structure, which has a center point that is near the fovea of the eye in the implanted state. A circle with a radius of approximately 175 to 200 microns around the center point is free of micro contacts.
Patent DE-50201090-D1 (DE)
Inventor: ROCKS JENS
IPC: C09D7/12
Filed: 2002-01-28
Granted: 2004-10-28
Abstract: A curable casting composition based on epoxide resins shows an unexpectedly high curing rate when the casting composition contains (i) an epoxide group with at least one aminoglycidyl group in the molecule, (ii) a curing agent and (iii) a fluorine containing surfactant (FCS).  A curable casting composition based on epoxide resins shows an unexpectedly high curing rate when the casting composition contains: (i) an epoxide group with at least one aminoglycidyl group in the molecule, (ii) a curing agent and (iii) a fluorine containing surfactant (FCS) of formula (I) in which the hydrophobic residue has the formula (Ia).  R-(C(R)(R1)-C(R)(R1))x-A     (I) R-(C(R)(R1)-C(R)(R1))x-       (Ia) A = the hydrophobic part of the surfactant; R and R1 = H or F; and x = 2-12, preferably 3-5. Independent claims are also included for the following: (1) coatings, adhesives, fiber reinforced plastics, structural parts and electrical insulation obtained from the composition; (2) a process for preparation of the composition by mixing the components and additives in any order, preferably by premixing component (iii) with components (i) or (ii) to give the finished composition.
Patent DE-50202212-D1 (DE)
Inventor: SCHONDELMAIER HANS-DIETER
IPC: H02P6/14
Filed: 2002-12-05
Granted: 2005-03-17
Abstract: The method involves determining the rotor position range in which a current pulse should flow through at least one coil phase and the duration of the pulse in repeating steps, determining the revolution rate-dependent period required to rotate through a defined angular range, monitoring the ratio of the durations and carrying out at least one computer operation during or outside a pulse duration accordingly.  AN Independent claim is also included for the following: an electronically commutated motor.