baber/WOPTO huggingface dataset:
Patent DE-3775160-D1 (DE)
Inventor: HAMLEN ROBERT P
IPC: H01M2/10
Filed: 1987-10-06
Granted: 1992-01-23
Abstract: A battery powered light source comprising an electric light bulb; a plurality of air cathodes (34); a plurality of metal anodes (36), one for each cathode; a plurality of electrically nonconductive housings (16/18) disposed adjacent to each other, wherein each housing encloses a respective chamber (22) containing one cathode and one anode which are spaced from each other and form an anode-cathode pair and also encloses a cavity (22a) which is below the anode-cathode pair and is in fluid flow communication with the chamber, each housing having a portion defining at least one air passage (32) from its chamber to an adjacent housing, and an opening (28) through which a surface of the contained cathode is exposed to air in the passage. The housings (16/18) are secured to each other in such arrangement that their respective air-passage-defining portions co-operatively define at least one common air passage. Circuit elements are provided for electrically connecting the anode-cathode pairs to each other and to the electric light bulb.
Patent DE-3776381-D1 (DE)
Inventor: LAVANCHY GERARD
IPC: G01R31/02
Filed: 1987-03-25
Granted: 1992-03-12
Abstract: The device consists of a voltage source (5) supplying the potential divider circuit formed by the two conductors (1, 3) of an electric cable, an analog-digital converter with display (7), means for connecting the cable to the device, a variable gain input circuit connected in series at the input to the converter and a switch (6) arranged so as to connect, during a first phase, the input circuit to the voltage source and, during a second phase, this input circuit to the potential divider circuit. The known length of the cable is displayed during the first phase by adjusting the gain of the input circuit and the distance at which the fault is located is read directly on the display during the second phase. <IMAGE>
Patent DE-3780917-D1 (DE)
Inventor: MUEHLEMANN HANS R PROF DR
IPC: A61Q11/00
Filed: 1987-09-05
Granted: 1992-09-10
Abstract: A compsn. for preventative tooth hygiene contains a mixt. of (a) a synthetically prepd. pptd. SiO2, and (b) a perlite, as polishing agent. The compsn. contains 30-50% of the polishing powder and 70-30% of a glycerol/water (1:1) mixt. The powder contains more SiO2 than perlite. The SiO2 is obtd. by mixing in suspension pptd. SiO2 of differing particle size and density, and filtering, washing, drying and grinding the mixt. Properties of the SiO2 are 3-7 % loss on drying; conductivity of 4% slurry at 25 deg.C, 400-800 micrs-S; pH, 5%, 6-7; BET surface, 130-150 square m/g; tamped density, 100-150 g/l; vol. of pores above 3nm, 3.2-4 ml/g; oil absorption, 180-200 ml/100g; water retention, 76-79%; Cu abrasion, 5-14 mg; RDA abrasion, 35-100; REA abrasion 40-90: scratching, little to very little; viscosity, 16% in glycerol water, 1:1, 5000-10,000 mPa.s; Fe content, 240-280 ppm. (i) A SiO2 suspension is prepd., without gel formation, from an alkali silicate soln. contg. 5-25 g SiO2/1, and an acid, at 80-90 deg.C, in such a way that the viscosity of the reaction medium is uniformly low during at least 30% of the pptn. time, keeping the pH at 10-12, and ending addn. of the reactants before the viscosity, after passing through a max., has fallen to a value less than 100% above the initial viscosity, and bringing the pH to below 7 with H2SO4. (ii) After pptn. as in (i), the pH is brought to 7-9 with H2SO4, the mixt. is diluted with hot water to 10-30g Si02/l and 6-20 g Na204/l, followed by heating to 80-90 deg.C, bringing the pptd. SiO2 concn. to 40-80 g/1 by simultaneous addn. of alkali metal silicate soln., H2SO4 and opt. hot water, during 15-180 mins., and acidifying to pH below 7 with H2SO4. (iii) The 2 SiO2 suspensions are mixed, and the SiO2 is filtered off, washed, spray-dried and ground in an air-jet mill.
Patent DE-3782229-D1 (DE)
Inventor: YAMAGUCHI ISAO
IPC: A61K31/415
Filed: 1987-12-10
Granted: 1992-11-19
Abstract: Novel agent for the treatment of kidney diseases, which comprises as an active ingredient a 2-oxo-imidazolidine compound of the formula: <CHEM> wherein R<1> is a lower alkyl group, R<2> is a lower alkyl group, R<3> is a phenyl-substituted lower alkyl group, and R<4> is hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof.
Patent DE-3786691-D1 (DE)
Inventor: NORDMEYER MANFRED
IPC: B65B3/32
Filed: 1987-04-15
Granted: 1993-09-02
Abstract: The rotary slide valve (2) forms a measurement container. The valve has an aperture which faces a reservoir contg. the product during filling of the valve's hollow chamber. After valve rotation the aperture (39) faces a packaging unit for emptying of  the chamber. The end of the valve (2) opposite the aperture (39) is rigidly joined to a drive coupling (70) in engagement with a rotary drive. The drive coupling is a connecting casing rigidly connected to the valve's end. A piston (3) can move in the longitudinal direction within the cylindrical hollow chamber (8) of the valve.
Patent DE-3865593-D1 (DE)
Inventor: AUSIELLO FRANCESCO PAOLO
IPC: F02M53/00
Filed: 1988-08-12
Granted: 1991-11-28
Abstract: A fuel injection system with controlled injectors for diesel engines includes a system for regulating the temperature of the fuel, including thermostatically-controlled preheating means (12, 13) associated with the fuel supply circuit (5a) and electronically-controlled cooling means (17, 18, 20-24) associated with the fuel recycling circuit (8).
Patent DE-3868869-D1 (DE)
Inventor: HORN ELMAR-MANFRED DR
IPC: C22C38/58
Filed: 1988-11-14
Granted: 1992-04-09
Abstract: Steel alloy contains in wt.% 35.5-69 Fe; 21-35 Cr; 10-25 Ni and 0-4.5 Mo as well as the usual accompanying elements such as C, Mn, Si, P, S, Cu, Co, Al, V, Ti, Ta and/or Nb.
Patent DE-3871765-D1 (DE)
Inventor: PLUM BERNHARD DIPL ING
IPC: G08C15/12
Filed: 1988-02-02
Granted: 1992-07-09
Abstract: The autonomous transmitting stations are time-multiplex working. The transmitted command telegrams are also received by at least one remote transmitter simultaneously with the  receiving station(s).  These received telegrams are offset in a time frame and re-transmitted. The command telegrams to be re-transmitted are assigned a code in the re-transmitting station(s).  Each h.f. transmitting station has a command input unit and a  control circuit for data processing and setting the transmit time.  The receiving stations have control circuits to receive command telegrams within the assigned time frame on the basis of the identification code.
Patent DE-3881016-D1 (DE)
Inventor: STOCCHIERO OLIMPIO
IPC: H01M2/04
Filed: 1988-12-19
Granted: 1993-06-17
Abstract: According to the invention a lid for accumulator batteries made of plastic material comprises at least two parallelepiped elements (3, 4; 22, 23) obtained while moulding the lid, having the same height and being arranged parallel to each other along the longer sides of the battery, each of said elements being connected with the other by at least a transverse piece, which is also obtained while moulding the lid and which functions as a handle (14; 24, 25, 26). According to this construction, the parallelepiped elements of the lid form a horizontal surface which allows to stack the batteries; moreover an equal volume for each cell constituting the battery is insured and the battery can easily be lifted and transported thanks to a handle which is part of the lid.
Patent DE-3887455-D1 (DE)
Inventor: BRAUN ROLF
IPC: G01N21/89
Filed: 1988-10-15
Granted: 1994-03-10
Abstract: In a method and device for the automatic positioning of a printing test strip for automatic densitometer measurement equipment on printing machines, further automatisation of the measurement procedure is accomplished by means of a search operation by the measuring head before the measurement operation. In order to ensure that the measurement head travels reliably over a measurement field of the printing test strip, the sheet is positioned on the inspection table so as to coincide with register marks on the measuring table.
Patent DE-50003653-D1 (DE)
Inventor: WIENING HEINZ-RUDOLF
IPC: B65D53/04
Filed: 2000-05-03
Granted: 2003-10-16
Abstract: A sealing disc and a film composite for a container closure is provided, for use on a container with an opening bounded by a peripheral edge. The film composite includes a plurality of layers. An adhesive layer is arranged at least over a joining surface between the upper layer and the underlying layer.
Patent DE-50003681-D1 (DE)
Inventor: MARTSCHITSCH ANDREAS
IPC: G06Q40/00
Filed: 2000-05-09
Granted: 2003-10-16
Abstract: Proposed is a transaction method between a customer and one of a plurality of service terminals (4) which supply selectable products and/or services, subject to costs, on location, as well as a sales system for carrying out the transaction method, whereby, by means of a portable mobile device (1) of the customer, an order record (6), comprising a service terminal identification (62) of the service terminal (4), is transmitted via a mobile radio network (2) to a service center (3), the service center (3) checking the credit worthiness of the customer from whom the order record was transmitted, and, in the case of positive credit worthiness, transmitting a credit record comprising a credit value via a communication network (2') to the service terminal (4) identified through the service terminal identification (62), and whereby, on the basis of the received credit record, the service terminal (4) releases the selection of a product and/or of a service and supplies the desired product or the desired service corresponding to the selection made by the customer, and a supply confirmation comprising a cost amount for the supplied product or the supplied service is transmitted to the service center (3) which debits the cost amount to an account of the customer.
Patent DE-50006128-D1 (DE)
Inventor: LOEBMANN DR
IPC: C03C17/25
Filed: 2000-08-30
Granted: 2004-05-27
Abstract: Sol-gel process for the production of zirconium oxide layers comprises forming a soluble zirconium-containing powder forming a sol, coating a substrate with the sol; and tempering the coated substrate. The soluble zirconium-containing powder is formed by reacting a zirconium alcoholate of formula: Zr(OR)4 (R = 1-10 C alkyl or alkenyl), optionally having a carbonyl ester and/or carboxyl function, with one or more polar compounds having complexing and chelating properties, heating the solution, reacting the solution with water optionally in presence of catalyst and evaporating the solution until the powder is obtained. Independent claims are also included for: (a) the zirconium oxide layers produced; and (b) the coating solution used for producing zirconium oxide layers.
Patent DE-50006860-D1 (DE)
Inventor: STICKEL ERNST
IPC: A47L15/46
Filed: 2000-02-01
Granted: 2004-07-29
Abstract: The machine has an emptying pump and a circulating pump that is operated at least intermittently when pumping out the cleaning liquid from the machine. The speed of the circulating pump can be regulated, whereby its speed is regulated up to fully loaded operation according to the falling water level.
Patent DE-50009508-D1 (DE)
Inventor: PALMOWSKY HANS-JUERGEN
IPC: E05D7/04
Filed: 2000-11-17
Granted: 2005-03-17
Abstract: The invention relates to a tape (100) for doors, windows or the like. A lifting sleeve (30) that can be screwed into a tapped hole (9) that pertains to one of the hinge components and is coaxial in relation to the hinge axis (S) is provided. Said sleeve carriers a corresponding outside thread (29), accommodates a tape bolt (15) in an inner bore (11) that is coaxial in relation to the hinge axis (S), protrudes axially from the hinge component (8) and rests on the hinge component (3) of the adjacent tape component, whereby at least one portion of the leaf weight is transmitted. The lifting sleeve (30) can be rotated in the hinge component from an end of the lifting sleeve (30) by axially placing into position a lathe tool or is provided with shaped components on the outer circumference thereof that extends within the hinge component (8), whereby said hinge component accommodates the lifting sleeve. Said shaped components are used for acting upon a lathe tool (42, 42') in such a way that the adjustment means can not be detected and accessed from the visible side of the leaf when said leaf is closed, whereby said lathe tool engages through an opening (43, 43') on the rear side of the hinge component (8).
Patent DE-50012576-D1 (DE)
Inventor: WIECHERS JOACHIM
IPC: G01N21/3504
Filed: 2000-06-07
Granted: 2006-05-24
Abstract: An apparatus for measuring the concentration of a substance in a specimen. The apparatus includes a housing that defines a chamber for the specimen. A radiation source mounted to the housing emits radiation at a wavelength at which the radiation is absorbed by the substance. Two spaced apart receivers are mounted to the housing. Both receivers detect radiation at the wavelength at which it is absorbed by the specimen. Two concave mirrors are disposed in the housing. The mirrors are positioned to split the radiation emitted by the source into two beams, each of the beams being directed to a separate one of the receivers and so that the paths of travel of the beams from the source to the separate receivers are of different lengths. The concentration of the substance is determined by based on the difference in radiation detected by the receivers.
Patent DE-50013686-D1 (DE)
Inventor: FRERICHS ARNOLD
IPC: G06K7/00
Filed: 2000-10-18
Granted: 2006-12-14
Abstract: Contact unit (20) for chip card with second circuit board (38) screwed onto it, form a separate part. Second circuit board is connected with first circuit board by plug connectors. Contact unit together with second circuit board, is releasably attached to support frame by clips (42,44). Second circuit board has side lugs (76,78) for releasable connection to support frame (10).
Patent DE-50100003-D1 (DE)
Inventor: HERRMANN DIPL-PHYS
IPC: G01N22/00
Filed: 2001-01-02
Granted: 2002-06-27
Abstract: Process for determining triacetin content in filters of cigarettes during manufacture of filter from cellulose acetate comprises determining shifting and widening of resonance curve of a resonator by filter material before and after addition of triacetin using a high frequency process and thus determining triacetin content. An Independent claim is also included for device for carrying out process comprising storage container (1) for filter, an extension device (4) for filter, an addition device (5) for triacetin, a strand forming device (6), a device (8) for dividing strand into sections, and microwave sensor (9) arranged behind strand forming device.
Patent DE-50100148-D1 (DE)
Inventor: KOBENSEN ERWIN
IPC: F04C14/28
Filed: 2001-02-16
Granted: 2003-05-15
Abstract: The gear is constructed for angled drive. The conical pinion (3) on the input shaft (2) meshes with the conical wheel on the output shaft (5). An additional toothed wheel (10) is assembled onto the input shaft, forming a gear pump with a second toothed wheel. This transfers fluid against the operational rotation of the gear. Preferred Features: One pump chamber (15) of the gear pump is below the fluid level. The other pump chamber is connected via a restriction (17) above the fluid level with the oil-filled interior.
Patent DE-50101322-D1 (DE)
Inventor: SINDEL LUDWIG
IPC: E04H6/02
Filed: 2001-11-13
Granted: 2004-02-19
Abstract: The carport (1) is a one-piece pre-fabricated concrete part with a in side view C-shaped cross-section with a base stand (2), a back wall (4) and a roof (5). The roof protrudes freely projecting from the back wall. In plan view the base stand is U-shaped and has two side arms (3) connected at the back by a further arm.
Patent DE-50102327-D1 (DE)
Inventor: MENDEZ-GALLON BENJAMIN
IPC: B05C11/00
Filed: 2001-03-13
Granted: 2004-06-24
Abstract: The invention relates to a device (10) for directly or indirectly applying liquid or pasty application medium (16) to one or both sides of a material web (20) made of, in particular, paper or paperboard. The device comprises an application mechanism (12) which delivers the application medium (16) in the form of a free application medium stream (18) onto the material web (20). To this end, a device (30) for generating an electric field is provided in the vicinity of the application mechanism (12). Said electric field exerts a force onto the application medium stream (18), which is moving from the application mechanism (12) to the material web (20), while assisting the movement of said application stream (18). In addition or alternatively, edge guiding elements can be provided which guide the lateral edges of the application medium curtain (18) at least along a portion of the gravity-related movement thereof.
Patent DE-50103799-D1 (DE)
Inventor: MEGNER GUENTER
IPC: G04G21/04
Filed: 2001-11-09
Granted: 2004-10-28
Abstract: A wristwatch is converted into an emergency call device by unscrewing a rear cover from the back of the wristwatch housing and screwing in a transmitter housing that carries a signal-emitting mechanism.
Patent DE-50104282-D1 (DE)
Inventor: HEIPL ANDREAS DIPL-ING FH
IPC: B66C23/74
Filed: 2001-08-23
Granted: 2004-12-02
Abstract: The ballasting device has stackable ballast plates with suspension devices for hanging on the coupling section of a hoist cable (12). The suspension devices consist of a hook with outwards orientated hook tines, and the coupling section is formed from two arms of equal length pivot-connected to a support component pivot-connected to the hoist cable. The free ends of the arms have eyes, and a spreader is provided for the arms. Rollers are provided on the arms on both sides of the eyes.
Patent DE-50106915-D1 (DE)
Inventor: WANDEL DIETMAR
IPC: D01F6/90
Filed: 2001-11-05
Granted: 2005-09-01
Abstract: The synthetic threads are produced from a polymer mixture consisting of polyamide as base polymer and at least one additive polymer, the polymer mixture being pressed through nozzle openings as polymer melt with extrusion speeds (s) in the range from 18 to 160 m/min. The filaments thus formed are cooled, combined to threads, drawn off and spooled by forming at least one thread spool. The content of additive polymer in the polymer mixture is not less than M wt-% and not more than 2.5 wt-%, where M is derived from 0.0001.v-0.4, where v is the draw-off speed of the thread, and v lies in the range from 4500 to 8000 m/min. The additive polymer is amorphous and virtually insoluble in the polymer melt. In the spooled thread, the additive polymer is present in the base polymer in a fibril structure, the ratio s:v lies in the range from 1:50 to 1:250. Upon spooling, the thread spool preferably has a weight of the spooled thread of at least 4 kg.
Patent DE-50106927-D1 (DE)
Inventor: PRODELL PETER
IPC: F21V7/00
Filed: 2001-03-05
Granted: 2005-09-08
Abstract: The light has at least one lamp radiating light into the hollow volume of the hollow optical conductor. The lamp(s) is arranged in the hollow volume so that light intensity distribution towards the output coupling device has at least one relative minimum and/or a light intensity limiter at least partly prevents light falling directly onto a transparent coupler element. The light has one or more lamps (5) in a hollow volume (13) with one or more at least partially reflective walls and at least one light output coupling surface and a light output coupling device with one or more transparent elements with refractive structures causing screening beyond a defined angle. At least one lamp radiates light into the hollow volume of the hollow optical conductor. The lamp(s) is arranged in the hollow volume so that light intensity distribution towards the output coupling device has at least one relative minimum and/or a light intensity limiter (40) at least partly prevents light falling directly onto a transparent coupler element.
Patent DE-50109580-D1 (DE)
Inventor: DEIBLER DIPL-ING FH
IPC: B25F5/00
Filed: 2001-02-16
Granted: 2006-06-01
Abstract: The tool has a gear (16,18) on a drive shaft (12) for each gear stage and a corresponding gear (24,26) on a driven shaft (14) to mesh with it. The gears of different stages have different diameters, where at least one gear slides axially on a shaft to change gears. A larger-diameter gear (18,26) on at least one shaft has inner teeth (20,28), which correspond to outer teeth (22,30) of a smaller gear (16,24) on the same shaft. The gear with the larger outer diameter can slide onto the gear with the smaller diameter.
Patent DE-50201089-D1 (DE)
Inventor: ADLESGRUBER KARL
IPC: B01F15/02
Filed: 2002-01-28
Granted: 2004-10-28
Abstract: Fluid from a storage tank is extracted from a container(4) by a piston pump driven by a motor(11) through a pneumatic cylinder. A follow-up plate(8) sits on the fluid surface. The quantity of extracted material per unit time depends on the cycle time of the pump which is controlled according to the fluid level in the container and also the viscosity of the stored material. Independent claims are made for: (1) a monitoring system which gives a constant update on the fluid levels in the containers and their ratio; and (2) a fluid dispenser with a supporting plate (2) for containers and areas of the plate at a different level for mounting wheels (3).
Patent DE-50202656-D1 (DE)
Inventor: SIEBERT HARRY
IPC: H04B3/58
Filed: 2002-09-20
Granted: 2005-05-04
Abstract: At least one centralized transmission facility is connected via the power supply lines of the power supply network to the decentralized transmission facilities with a decentralized repeater function being appropriately positioned in the power supply network in the event of there being insufficient transmission range of the centralized to the decentralized transmission facilities. According to the invention, part of the decentralized transmission facilities are additionally fitted with repeater functions in such a way that they can be configured via the centralized transmission facility as a decentralized transmission facility and/or as a decentralized transmission facility with a repeater function. In this way, if centralized transmission facilities cannot be reached, an alternative path is determined and the transmission system is automatically reconfigured.
Patent DE-50204181-D1 (DE)
Inventor: BRETSCHNEIDER THOMAS
IPC: A01N55/00
Filed: 2002-01-25
Granted: 2005-10-13
Abstract: The invention relates to novel phthalamides of the formula (I)in which disclosure. The invention further relates to a process for preparing these compounds and their use for controlling pests.
Patent DE-50208508-D1 (DE)
Inventor: ELBE ASTRID
IPC: G06F7/72
Filed: 2002-08-22
Granted: 2006-11-30
Abstract: The multiplication method has the multiplicator (M) processed for providing multiplication shift values and a module (N) used for providing reduction shift values, both sets of values processed by a device (16) receiving the mutiplicand (C), the module and an intermediate result (Z) obtained from a previous iteration step, for supplying operands (17) fed to a multi-operand adder (18), providing an actualised intermediate result (Z'). An independent claim for a modular multiplication device is also included.
Patent DE-50210585-D1 (DE)
Inventor: BIEGERT HUBERTUS
IPC: H01M8/1007
Filed: 2002-08-01
Granted: 2007-09-13
Abstract: A heated, shaped cutting tool punches out a layered structure (1) with a plastic foil (2) placed on top and below. A structure layered with foil and welded on outer edges is further processed by heating and pressing the edge zones in a subsequent operating stage. Plastic foil (4) softens and melts in an edge zone and penetrates edge areas.