baber/WOPTO huggingface dataset:
Patent DE-3870967-D1 (DE)
Inventor: DRAHI PATRICK
IPC: G01D5/26
Filed: 1988-03-14
Granted: 1992-06-17
Abstract: The invention relates to the treatment of the extremities of a monomode optical fibre so as to give them, for example, a reflection coefficient sufficient for forming a Fabry-Perot interferometer therein. A plane face, optionally inclined, is obtained by cleaving. A brief heating deforms this face and causes a convex dome 5 to appear which occupies the central zone of the deformed face 7 and which, facing the core 20, no longer has a small residual inclination. Dielectric layers such as 32 are then directly deposited onto this face so as to form a reflective coating. The invention is applicable, for example, for controlling the frequency of a semiconductor laser which can be used for telecommunication. <IMAGE>
Patent DE-3877277-D1 (DE)
Inventor: KAWAHARA MASAHIRO
IPC: A61K9/08
Filed: 1988-08-10
Granted: 1993-02-18
Abstract: An injection composition comprising a pharmacologically effective amount of a modified tPA, 20 mM or more of an amino acid or a salt thereof to obtain improved stability and solubility.
Patent DE-3885249-D1 (DE)
Inventor: APITZ SIEGFRIED
IPC: G04G15/00
Filed: 1988-12-02
Granted: 1993-12-02
Abstract: A video recording device which is constructed for receiving and for automatically recording transmissions, the identification data of which are stored as desired program (PWx) in a desired-program memory (11), additionally contains a position data open memory (27) in which the position data (PDx) of the tape position of the start of the recording of the desired program (PWx) are stored via a control arrangement (18) of the device. At the end of the recording of the desired program (PWx), these position data are stored in a storage location (15) of the identification data of this desired program in such a manner that when the identification data of this recorded desired program are called up for display, these position data (PDx) are also displayed. This documents the respective start position of these desired programs on the video tape (25) even after the recording of the desired programs selected by the user of such a device. <IMAGE>
Patent DE-3889910-D1 (DE)
Inventor: NILSEN CARL
IPC: H01S3/036
Filed: 1988-03-18
Granted: 1994-07-07
Abstract: A fast axial flow gas laser apparatus comprising an at least essentially closed loop defining a flow path for a laser gas, an arrangement for exciting gas flowing in the loop of the apparatus to cause the gas to lase, and a regenerative compressor for flowing gas through the closed loop along the flow path. The compressor is capable of operating with a pressure ratio sufficient to flow the gas along at least a portion of the loop at a speed at least half the speed of sound in the gas with inlet pressures of only a small fraction of an atmosphere. The uniform discharge pressure of the compressor results in a uniform laser discharge or output. A positive pressure fluid pressure seal prevents lubricant at a bearing support for the impeller shaft of the compressor from moving to the impeller and possibly contaminating the laser gas being compressed thereby and also prevents surrounding air from contaminating the laser gas. The pressurized fluid of the seal is permitted to migrate into the laser gas as make-up gas. The compressor is capable of moving gas through the laser at speeds approaching the speed of sound for high power output from the laser without power fluctuations and with minimal service requirements and long life while occupying only a small area within an existing laser cabinet.
Patent DE-50005448-D1 (DE)
Inventor: GLOCK JUTTA
IPC: A01N47/06
Filed: 2000-09-05
Granted: 2004-04-01
Abstract: Selectively herbicidal composition for the control of grasses and weeds in crops of useful plants, comprisinga) a herbicidally effective amount of a compound of formula I wherein the substituents are as defined in claim 1;b) an amount, which is effective for antagonism of the herbicide, of a safener selected from cloquintocet, an alkal metali, alkaline earth metal, sulfonium or ammonium cation of cloquintocet, or cloquintocet-mexyl, mefenpyr, an alkali metal, alkaline earth metal, sulfonium or ammonium cation of mefenpyr, and mefenpyr-diethyl; andc) an additive comprising an oil of vegetable or animal origin, or a mineral oil, alkyl esters thereof or mixtures of those oils and oil derivatives.
Patent DE-50006028-D1 (DE)
Inventor: BELLER MATTHIAS
IPC: C07C323/12
Filed: 2000-04-18
Granted: 2004-05-19
Abstract: This invention relates to process for asymmetric dihydroxylation of olefins using osmium catalysts to obtain monofunctional, bifunctional, and/or polyfunctional chiral 1,2-diols of the formula (I)where R1 to R4 are defined herein, by reacting an olefin of the formula (II)where R1 to R4 are defined as for formula (I),with molecular oxygen in the presence of an osmium compound and a chiral amine ligand in water or a water-containing solvent mixture at a pH of from 8.5 to 13.
Patent DE-50008171-D1 (DE)
Inventor: LINDE NORBERT
IPC: B60Q1/00
Filed: 2000-02-09
Granted: 2004-11-18
Abstract: The headlamp has a cover disc (2) and a headlamp housng (1) containing a double ellipsoid headlamp unit with a light bulb (3) and a rear reflector (4), fitted with a lens holder (45) supporting a lens (44) inserted between the reflector and the cover disc. A light stop which widens outwards conically in the light radiation direction is fitted to the double ellipsoid headlamp unit and supports a magnification disc (72).
Patent DE-50011089-D1 (DE)
Inventor: PLAUMANN MANFRED THOMAS
IPC: A61C5/66
Filed: 2000-02-17
Granted: 2005-10-13
Abstract: For the production and application of dental preparations ready for use, the mixture and application capsule is for substances reacting with one another and comprises a cylindrical capsule body (1), a mixture chamber containing one of the components to be mixed and a foil cushion (5), in which a further component is contained, which is held by a clasp (2) on the side of the capsule body. An opening (7) is connected with the mixture chamber and is closed by a part of the foil cushion. An axially displaceable piston (6) pressed out the ready to use dental preparations and is arranged at the rear end of the capsule body. In the opening area of the mixture chamber is an outlet aperture (8). A non-bent cannula (4) for application purpose is fitted at an angle of 10 to 80 degrees on a closure cap (3) in relation to the longitudinal axis of the capsule body.
Patent DE-50014161-D1 (DE)
Inventor: KASTNER JOACHIM
IPC: G01N21/3504
Filed: 2000-10-11
Granted: 2007-04-26
Abstract: A procedure for the determination of the quality of gas of a probe gas, in particular a burnable gas, using a transmission spectrum of the probe gas determined at operating conditions by means of spectroscopical methods of measurement. At least the associated values of the pressure p and the temperature T of the probe gas are determined and in a number of selected spectral regions at least one spectral vector is constituted by integrating quantities of the transmission spectrum of the probe gas, which shows as components the values of the integrals with respect to the selected spectral regions and is characteristic for the properties of the probe gas at operating conditions. Afterwards, for the determination of a physical quantity according to the quality of gas, the spectral vector is multiplied with a factor vector, which has been evaluated by means of calibrating measurements of spectral vectors of calibrating gases of known features and under known conditions of state, in which with respect to the physical quantity to be determined according to the quality of gas, a respective factor vector is brought in.
Patent DE-50015785-D1 (DE)
Inventor: LORCH WERNER
IPC: G05D23/13
Filed: 2000-01-12
Granted: 2009-12-24
Abstract: The cartridge for sanitary armatures comprises a housing (1) with an enclosed floor (14), and a distributor housing (9) which rotates in the cartridge housing. A control unit (13) controls the amount of water allowed into the armature, and the cartridge is removable from the base. The distributor housing has a thermostat unit (25). The control unit gives disc control and a control disc (41) rotates about a fixed axis.
Patent DE-50100005-D1 (DE)
Inventor: JASCHKA RUDOLF
IPC: B21D22/14
Filed: 2001-02-02
Granted: 2002-07-11
Abstract: The part is formed from a round blank, which is clamped in a tool and reduced in thickness by a pressure roller moving in a radial direction. The blank is clamped by pressing an edge section axially against the tool and simultaneous radial expansion of the blank against a ring-shaped axially projecting part of the tool. The blank is held non-positively and/or positively on the tool, by esp. a magnetic or vacuum clamping device until the clamping force is generated.
Patent DE-50101386-D1 (DE)
Inventor: SIMON ULRICH
IPC: C09D175/04
Filed: 2001-08-21
Granted: 2004-03-04
Abstract: The microencapsulated adhesive component comprises a cross-linking constituent microencapsulated with a silanized polybutadiene. The reactive constituent of the cross-linking constituent is first reacted in the melt with cross-linking to form cross-linkable hot-melt adhesive component for coating and/or laminating surface formations. Independent claims are also included for the following: (i) Aqueous printing paste which comprises microencapsulated cross-linking constituent dispersed in an aqueous paste; (ii) Method for bonding surfaces which involves applying the aqueous printing paste onto a surface as the base dots of double dot technology which act as a strike back barrier, applying as the upper dot component of the double dot process an amine regulated copolyamide and effecting bonding between the materials of the applied dots; and (iii) Process for manufacturing microencapsulated adhesive component which involves micro-encapsulating a cross-linking constituent in a silanized polybutadiene.
Patent DE-50101590-D1 (DE)
Inventor: MEISS DR
IPC: C22C1/10
Filed: 2001-08-17
Granted: 2004-04-08
Abstract: Process for recycling objects made of thoriated tungsten comprises oxidizing the objects to form thorium-containing and/or thorium oxide-containing tungsten oxide powder; homogenizing the powder; and chemically reducing the powder in a hydrogen gas atmosphere to form thoriated tungsten powder. Preferred Features: The objects are crushed before being oxidized. Oxidation is carried out in air by thermal treatment. Chemical reduction is carried out in a rotating tubular furnace. The thorium content of the thoriated tungsten powder is changed by adding thorium oxide or non-thoriated tungsten powder.
Patent DE-50101965-D1 (DE)
Inventor: HORSTMANN KLAUS
IPC: A47L13/146
Filed: 2001-09-17
Granted: 2004-05-19
Abstract: The shaft (2) is connected to the center of the head of the mop (1). It is hinged (12) to a bracket (13) fastened to a crossbeam (8) on the rectangular mop head. The mop head may have hinges or flexures and an operating system to allow it to be folded into an inverted U-shape to squeeze the soft absorbent layer.
Patent DE-50102909-D1 (DE)
Inventor: HAMROLL DR
IPC: A01N57/20
Filed: 2001-06-21
Granted: 2004-08-26
Abstract: A solid hydrosoluble formulation (I) of the herbicidally active N-(phosphonomethyl)glycine(glyphosate) includes the active agent, salifying agents, biological activating agents and diluents. <??>Solid hydrosoluble formulation (I) comprises (in wt.%): <??>(a) N-(phosphonomethyl)glycine(glyphosate) (10-30); <??>(b) alkali or ammonium hydrogen carbonate or carbonate (12-52); <??>(c) citric, oxalic or adipic acid (10-20); <??>(d) hydrosoluble cellulose (0.5-2); <??>(e) alkyl ether sulphosuccinate, alkyl ether phosphate, ethoxylated fatty amine, and/or an ethoxylated fatty alcohol (8-12); <??>(f) alkali or ammonium hydrogencarbonate or carbonate, ammonium sulphate and urea (50-60); <??>(g) polydimethyl siloxane (0.2-1); and <??>(h) polyether siloxane (1-5). <??>Independent claim are also included for the following: <??>(i) an aqueous solution of (I); and <??>(ii) preparation of (I).
Patent DE-50109421-D1 (DE)
Inventor: PEDIGREW COLIN
IPC: B27G11/00
Filed: 2001-09-21
Granted: 2006-05-18
Abstract: A device for the two-dimensional application of free-flowing adhesive to strip material, especially to furniture edge banding. An adhesive channel is contained in an applicator head and an applicator valve selectively blocks or releases the flow of adhesive in the adhesive channel. A slot nozzle communicates with the adhesive channel, which nozzle has a slot-shaped exit opening for dispensing adhesive onto the strip material. A guide device for guiding the strip material past the exit opening of the slot nozzle along a defined path is removably attached to the applicator head. The guide device includes a first guide element which comes in contact during operation with the surface of the strip material opposite the surface to be glued, and at least one additional guide element which comes in contact during operation with an edge of the strip material.
Patent DE-50110300-D1 (DE)
Inventor: BRANDEBUSEMEYER HEINZ
IPC: E03C1/04
Filed: 2001-03-17
Granted: 2006-08-10
Abstract: The spout has an end area (30) that is sealed in a pipe connection (2) in the tap and is pivotally supported. The spout is held by a retaining washer that fits in a peripheral groove at the outer surface of the end area. A sliding ring made of plastics, preferably polyoxymethylene, is arranged in the groove and has a second peripheral groove, in which the retaining washer is secured as an axial bearing.
Patent DE-50114461-D1 (DE)
Inventor: SCHWEIGER MARCEL
IPC: A61K6/838
Filed: 2001-06-27
Granted: 2008-12-18
Abstract: Potassium-zinc silicate glass contains (in wt.%): 60.0-72.0 silica, 1.0-5.0 lithium oxide, 10.0-23.0 potassium oxide and 8.5-20.0 zinc oxide. Preferred Features: The glass additionally contains (in wt.%): 0-4.0 sodium oxide (Na 2O), 0-4.0 magnesium oxide (MgO), 0-3.6 calcium oxide (CaO), 0-3.0 strontium oxide (SrO), 0-8.0 aluminum oxide (Al 2O 3), 0-3.3 boron oxide (B 2O), 0-3.0 lanthanum oxide (La 2O 3), 0-6.0 zirconia (ZrO 2), 0-2.5 titania (TiO 2), 0-2.0 cerium oxide (CeO 2), 0-5.0 tin oxide (SnO 2), 0-1.0 phosphorus oxide (P 2O 5), 0-1.8 terbium oxide (Tb 4O 7), and 0-1.1 fluorine (F). The glass does not crystallize during thermal treatment in the region of 600-800[deg]C for 1 minute to 1 hour. The glass has a sintering temperature of less than 800, especially 760[deg]C or less, and has a linear thermal expansion coefficient of less than 12.3 x 10 -> 6> K -> 1> measured in the region of 100-400[deg]C. The glass additionally contains an apatite glass ceramic containing (in wt.%): 56.0-65.0 silica (SiO 2), 1.8-5.3 lithium oxide (Li 2O), 9.0-16.0 zinc oxide (ZnO), 3.5-10.5 calcium oxide (CaO), 2.0-6.0 P 2O 5 and 0.5-1.0 F.
Patent DE-50204501-D1 (DE)
Inventor: POETTER DIETMAR
IPC: B41F33/00
Filed: 2002-03-13
Granted: 2006-02-23
Abstract: The method involves moving a part of rollers (3, 7, 8) by actuating drives (M1-M4) commonly and independent of each other such that the rollers involved in a printing process are engaged with each other. A measuring process is executed by a camera (K), and consecutive intensity values of light are recorded by the camera, where the light is reflected by sections of a print image (10). The intensity values are fed to a control and regulating unit (13), and a signal is produced by the control and regulating unit depending on the measured intensity values for the drives of the part of the rollers. An independent claim is also included for a rotary printing machine comprising a camera for executing a measuring process.
Patent DE-50205321-D1 (DE)
Inventor: MOEHLER JOHANNES CHRISTOPH
IPC: B60R13/00
Filed: 2002-05-14
Granted: 2006-01-26
Abstract: The advertisement carrier (6) with at least one advertising surface (5) can be moved between an upright display position and a resting position where the stand (1) is in a lower position.
Patent DE-50207736-D1 (DE)
Inventor: GRASSL THOMAS
IPC: G06K19/077
Filed: 2002-08-14
Granted: 2006-09-14
Abstract: The invention relates to a semiconductor circuit arrangement (2) comprising a biometric sensor (3) and an evaluation unit (4) which is used to evaluate information provided by said sensor (3). The semiconductor circuit arrangement (2) consists of at least one  first upper semiconductor circuit layer (5) and at least one other semiconductor circuit layer (6) arranged thereunder. Semiconductor circuit elements of the first semiconductor circuit layer (5) are connected to semiconductor circuit elements of the other semiconductor circuit layer (6) in an electrically conductive manner. The first semiconductor circuit layer (5) forms the biometric sensor (3) and the evaluation unit (4) is disposed in the other semiconductor circuit layer (6). The invention further relates to a portable data carrier arrangement (1) comprising one such semiconductor circuit arrangement (2).
Patent DE-50209192-D1 (DE)
Inventor: OGRIS ERHARD
IPC: C22F1/04
Filed: 2002-11-05
Granted: 2007-02-15
Abstract: A thermal treatment process for an article of a cast or wrought aluminum-silicon alloy with an eutectic phase. The process comprises a rapid heating of the article to an annealing temperature of 400° C. to 555° C. and maintaining the article at this temperature for a not more than 14.8 minutes.
Patent DE-50211976-D1 (DE)
Inventor: ENDERS BERNHARD
IPC: C11D3/10
Filed: 2002-11-02
Granted: 2008-05-08
Abstract: Use is claimed in bleach-free detergents of water-soluble builders which have a particle size distribution such that particles of sizes from 0.2 to below 0.4 mm are excluded.
Patent DE-50213328-D1 (DE)
Inventor: WIEPEN ROLF
IPC: H01M50/538
Filed: 2002-06-21
Granted: 2009-04-16
Abstract: The invention relates to a battery with electrodes formed of spiral wound concentric metal tapes. The current collectors at top and bottom are disc shaped. At the top the current collector (1) has z-shaped contact lugs (2) which contact the top of the cell (6). At the bottom of the cell case several disc type collectors (1a,1b) have contact lugs (2a,2b) which at right angles so that they contact the cell case (7).
Patent DE-50214572-D1 (DE)
Inventor: GFELLER BALZ
IPC: C08L61/00
Filed: 2002-12-18
Granted: 2010-09-16
Abstract: The invention relates to a method for connecting two bodies according to which a connection means is arranged between connection surfaces of the bodies to be connected. The connection surfaces and the interlying connection means are held adjacent to each other. At least one of the bodies is mechanically stimulated in order to produce friction and frictional heat. The connection means contains at least one cross-linkable polymer or polymerisable and cross-linkable resin which is converted into a thermoplastic material by means of the frictional heat produced, rendering the connection means and the composite of the two bodies considerably more heat-resistant.
Patent DE-50301328-D1 (DE)
Inventor: BACHER ANDREAS
IPC: C08F8/28
Filed: 2003-07-17
Granted: 2006-02-16
Abstract: The invention relates to polyvinyl alcohols and polyvinyl acetals which contain silane and can be obtained by means of a) radical polymerization of at least one vinyl ester of unbranched or branched alkyl carboxylic acids comprising between 1 and 18 C atoms, in the presence of aldehydes containing silane or the hemiacetals or full acetals thereof, b) saponification of the vinyl ester polymers obtained thereby, and optionally c) acetalation of the partially saponified or fully saponified vinyl ester polymers.
Patent DE-50301332-D1 (DE)
Inventor: KEMPE DIPL-ING
IPC: G01N21/35
Filed: 2003-03-27
Granted: 2006-02-23
Abstract: A probe includes a permeation membrane permeable for a volatile component and non-permeable for liquid; a measurement gas space separated from the liquid by the membrane; and selective gas detection system arranged in the measurement gas space for a defined volatile component. The gas detection system includes an infrared (IR) light source, IR filter having transmission window, and IR-sensitive light sensor.  A probe (1) includes a permeation membrane (5) permeable for a volatile component and non-permeable for liquid (2); a measurement gas space (3) separated from the liquid by the permeation membrane; and selective gas detection system arranged in the measurement gas space for a defined volatile component. The gas detection system includes an infrared (IR) light source (6), IR filter (7), and an IR-sensitive light sensor (8) with light falling through the IR filter on the light sensor. The IR filter has a transmission window in the range of an alcohol-specific absorption band.
Patent DE-50304138-D1 (DE)
Inventor: HENKEL HORST
IPC: B22D19/00
Filed: 2003-11-23
Granted: 2006-08-17
Abstract: The aim of the invention is to reduce the weight of a cast crankshaft (1), while maintaining the stability thereof. To this end, a crankshaft (1) comprising crankshaft journals (2), connecting rod journals (3), crank webs (4) and oil channels (5) which respectively extend from the outer periphery (6) of a crankshaft journal (2) to the outer periphery (7) of a connecting rod journal (3) and are used to lubricate the bearings, is cast hollow by means of the lost foam method and has a cavity (8) containing at least one reinforcing element (9) for increasing the mechanical loading capacity, especially the torsional and flexural rigidity, of the crankshaft (1).
Patent DE-50304660-D1 (DE)
Inventor: JUNGHANS KLAUS
IPC: B65D47/28
Filed: 2003-06-20
Granted: 2006-09-28
Abstract: The sealable lid (1) for especially a salt or pepper pot has a sealing component (20) movably installed on the lid and closing off the opening (11,15). The sealing component has an originality seal connected to it by a film hinge. The sealing component is movably guided in a slot (10) located on the surface of the lid and lockable within the slot in at least two positions. Openings with different sizes are provided on the lid in the region of the slot. The originality seal has tab (45) so that it can be lifted.
Patent DE-50312629-D1 (DE)
Inventor: HEINRICHS-BARTSCHER SASCHA
IPC: B60K31/00
Filed: 2003-11-20
Granted: 2010-05-27
Abstract: System for evaluating the traffic environment of a motor vehicle and for influencing the speed of the motor vehicle in its own traffic lane, comprising an electronic control unit (ECU), which is connected to a signal transmitter that produces a signal characteristic of the desired speed of the motor vehicle, a signal transmitter that produces a signal characteristic of the yaw of the motor vehicle about its vertical axis, a signal transmitter that produces a signal characteristic of the articles situated, in the direction of travel of the motor vehicle, in front of the motor vehicle in terms of their spacing and orientation relative to the motor vehicle and which reproduces the speed relative to the speed of the system motor vehicle and/or the spacing relative to the system motor vehicle and/or the angular offset or the cross track distance relative to the vehicle longitudinal axis of the system motor vehicle, and a signal transmitter that produces a signal characteristic of the speed of at least one wheel of the motor vehicle, and which is connected to at least one control device, which influences the performance of the motor vehicle, in order to supply said device with output signals derived from the performance of the motor vehicle situated in front of the system motor vehicle, in which in the electronic control unit (ECU) the width of the system motor vehicle traffic lane is modified in dependence upon the distance of articles detected in the space in front of the system motor vehicle from the system motor vehicle, wherein the width in the close range and in the remote range is smaller than in the medium range.