baber/WOPTO huggingface dataset:
Patent DE-50312895-D1 (DE)
Inventor: HUNING WALTER
IPC: A01F12/34
Filed: 2003-03-27
Granted: 2010-09-02
Abstract: The sieving device has an adjustable sieve to achieve variable fractionation. The sieve consists of at least two elements (1,2) installed one on top of the other and have sieving perforations (3). To change the degree of sieving the elements are movable in relation to each other. The sieving perforations of the various elements may have different or identical geometry and/or size. The sieving elements are pressed together by clamping devices (5). The sieving elements may be cylindrical in their construction and formed as a sieving drum.
Patent DE-58906332-D1 (DE)
Inventor: KREUZER KONRAD
IPC: B01L1/04
Filed: 1989-04-13
Granted: 1994-01-20
Abstract: Clean room laboratory extractor having a work space which is open at one side and a blower connected thereto which is connected on the overpressure side on the one hand to the work space (12) and on the other hand to an exhaust air opening (5) leading outwards, the blower (9) being connected on the underpressure side via hollow double side walls of the work space (12) to at least one nozzle (8) which is provided on the part of the open side of the work space (12) located opposite the blower (9), and being connected via a hollow double rear wall of the work space (12) to the rear part of the work space (12) located opposite the blower (9). <IMAGE>
Patent DE-58908306-D1 (DE)
Inventor: BOEHME ROLF DR
IPC: H03F1/26
Filed: 1989-07-05
Granted: 1994-10-13
Abstract: In an input circuit for high-frequency amplifiers having four transistors of the same conductivity type, the emitters of the first and second transistors (T1, T2) are connected to a reference point (M). The base of the first transistor (T1) forms the input (A) of the circuit and the base of the second transistor (T2) is connected to the collector of the first transistor (T1). The collector of the first transistor (T1) is connected to the emitter of the third transistor (T3) and the collector of the second transistor (T2) to the emitter of the fourth transistor (T4). The bases of the third and fourth transistors (T3, T4) are connected to one another, and at least one of the collectors of the third or fourth transistors (T3, T4) is connected to a current supply (I3, I4).
Patent DE-59002231-D1 (DE)
Inventor: PAWELZIK MANFRED
IPC: F16K11/078
Filed: 1990-01-29
Granted: 1993-09-16
Abstract: In a mixing valve for use in sanitary fittings, the individual valve parts for controlling the mixture ratio and the total flow being arranged encapsulated in a housing, the housing being formed from a jacket sleeve (2) and a base part (3), and seals (4) for the sealed connection of the individual valve parts to the inlet and outlet ducts of the sanitary fitting being provided in the base part (3), in order to prevent individual parts inadvertently falling out of the mixing valve it is proposed that the base part (3) be fixed in the jacket sleeve (2) such that it can move in an axially limited manner and that the seals (4) are latched by friction connection in partial regions in the retaining slots (31). 
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Patent DE-59002551-D1 (DE)
Inventor: BLUM HARALD DR
IPC: C09K23/42
Filed: 1990-10-19
Granted: 1993-10-07
Abstract: A water-dispersible binding combination for the preparation of a stoving (baking) filler to be processed from the aqueous phase, comprising 
 
  a) 65-95% by weight of a carboxylate group-containing, urethane-modified polyester resin based on selected starting materials, and 
  b) 5 - 35% by weight of a crosslinking agent resin, a process for the preparation of a stoving filler based on a binding combination of this type, and the use of this filler for the production of stone chip-resistant coatings on motor vehicles or parts of motor vehicles.
Patent DE-59005995-D1 (DE)
Inventor: MARQUARDT GERWIG DR
IPC: C10M141/12
Filed: 1990-04-26
Granted: 1994-07-14
Abstract: The stabilised polyorganosiloxanes have improved oxidation and heat resistance and can be employed, for example, as a force-transfer medium in electrical devices, hydraulic systems, heat-transfer units, fluid and fan couplings or torque converters. The polyorganosiloxanes are stabilised by addition of anthraquinone compounds and methylhydridosiloxanes.
Patent DE-59008094-D1 (DE)
Inventor: KEESEN HEINZ-WERNER
IPC: H04N19/60
Filed: 1990-08-01
Granted: 1995-02-02
Abstract: An apparatus for the transmission and reception of block coded discrete cosine transformed digital video signal having coefficients representing a DC component and a plurality of AC components of various importance. A means responsive to the digital signal separates and stores like components of the transformed digital signal. The like components are assembled into segments which define a portion of a picture. Addresses of the segments are generated and added thereto. The segments are modulated for transmission by a modulating means. Upon reception the modulated segments are demodulated by a demodulating means. The like components of segments are stored responsive to the addresses. A means, coupled to the storing means and responsive to the addresses, reconstructs from the like components, the block coded discrete cosine transformed digital video signal.
Patent DE-59009897-D1 (DE)
Inventor: LAMPRECHT MICHAEL DIPL ING
IPC: D06F37/26
Filed: 1990-08-03
Granted: 1996-01-04
Abstract: According to the invention, constructional parts serving for the attachment of weighting bodies or themselves designed as weighting bodies are to be cast from a reaction-resin concrete.
Patent DE-59102345-D1 (DE)
Inventor: BAIER URS DR
IPC: C02F3/12
Filed: 1991-05-16
Granted: 1994-09-01
Abstract: The raw waste water flowing into the activation tank (11) is aerated together with the sludge from the anaerobic intermediate stage (44) and then flows together with sludge flakes into the intermediate clarifying tank (13). There is thus a sludge circuit from the intermediate clarification tank (13) via the anaerobic intermediate stage (44) and the activation tank (11) back to the intermediate clarification tank (13). This results in a continuous interchange of anaerobic and aerobic medium conditions. In the anaerobic conditions in the anaerobic intermediate stage (44) the bacteria in the sludge give off phosphates, then in the subsequent aerobic phase increased quantities of phosphate are stored. The circuit described is not adversely affected by nitrites and nitrates because there are none of these substances which interfere with biological phosphorus elimination in the intermediate clarification tank (13). The anoxic preliminary stage (15) is important in eliminating nitrogen. To this stage are fed three components, i.e. oxygen-containing waste water with sludge flakes from the activation tank (17), clarification sludge from the post-clarification tank (19) and waste water from the intermediate clarification tank (13). Because of the high sludge concentration there is a shortage of oxygen which facilitates the reduction process by optionally aerobic bacteria. This reduction process reduces nitrites and nitrates to elementary nitrogen. The water flowing out of the plant via line (20) is largely free of phosphates and ammonium salts.
Patent DE-59107844-D1 (DE)
Inventor: JESCHKE PETER DR
IPC: A01N43/82
Filed: 1991-12-09
Granted: 1996-06-27
Abstract: The present invention relates to novel substituted 1,2,4-oxadiazole derivatives of the formula (I) and to their stereoisomers <IMAGE>  in which   R<1> is hydrogen, C1-8-alkyl which is optionally substituted by halogen, cycloalkyl, alkoxy, hydroxyl, aryl, alkylcarbonyl, alkoxycarbonyl or cycloalkyl, R<2> represents hydrogen, halogen, NO2, CN, alkyl, haloalkyl, alkoxy or thioalkyl, R<3> represents hydrogen, halogen, NO2, CN, alkyl, haloalkyl, alkoxy or thioalkyl, R<4> represents OH, SH, haloalkoxy, haloalkylthio, haloalkylsulphinyl, haloalkylsulphonyl, aryloxy, aralkoxy, arylthio, aralkylthio, alkylenedioxy, haloalkylenedioxy, amino, alkylamino, dialkylamino, acylamino, carbamoyl, alkylsulphinyl, alkylsulphonyl, arylsulphinyl, arylsulphonyl, sulphonylamino, alkoxycarbonyl, alkylcarbonyl, alkylcarbonyloxy, alkoxyalkyl, alkoxyalkoxy or hydroxyalkoxy, where R<4>, in the event that at least one of the radicals R<2> or R<3> has a meaning other than hydrogen, additionally represents halogen, alkyl, haloalkyl, alkoxy or thioalkyl, and where R<4>, in the event that R<1> represents optionally substituted C1-8-alkyl, additionally represents alkoxy, processes for their preparation, and their use as endoparasiticides.
Patent DE-59107970-D1 (DE)
Inventor: LEISTNER SIEGFRIED DR
IPC: A61P31/00
Filed: 1991-04-23
Granted: 1996-08-08
Abstract: The invention relates to 3-(mercaptoalkyl) quinazoline-2,4(1H,3H)-diones of the formula I <IMAGE>  in which:   R<1> denotes hydrogen, 6-methyl, 6-fluoro, 6-chloro, 6-bromo or 6,7-dimethoxy,   R<2> denotes hydrogen or methyl and   n denotes 1 or 2, including their salts and tautomers, a process for their preparation and their use in pharmaceutical compositions. The compounds of the formula I are distinguished by advantageous immunostimulating or immunorestorative and antiviral activity, so that they can be employed favourably in human and veterinary medicine for the treatment of immune diseases and virus infections.
Patent DE-59108875-D1 (DE)
Inventor: POHL ACHIM
IPC: A47K3/28
Filed: 1991-11-26
Granted: 1997-11-20
Abstract: The invention relates to a floor element for use in shower baths and other shower areas. According to the invention, the floor element is a moulding with a square, circular or other base, in which the standing area (1) for the user is surrounded and bounded by the drainage channel (2) for the waste water and the water outlet (4) is integrated in the drainage channel (2). Adjoining the drainage channel (2) on all sides is a drainage area (3). The latter and the standing area (1) for the user are sloped towards the drainage channel (2). In a further development of the invention, a standing/sitting device (6') is provided, which is connected either to the water outlet/siphon trap (4) or is inserted in the drainage channel (2) and which has a leaning/sitting bar (11') at the upper end or is designed as a solid support. Consequently, the object is achieved of providing, for easier use, a shower which has no outer walls like conventional shower baths and of obtaining more reliable collection of the shower water and more cost-effective production than in the case of shower planes produced manually with tiles and integrated into the floor. <IMAGE>
Patent DE-59304111-D1 (DE)
Inventor: DECKER HANS-JOSEF
IPC: G01M15/10
Filed: 1993-07-15
Granted: 1996-11-14
Abstract: Device and method of operation for a gas quantity adjusting system, in particular for testing and/or certifying low emission vehicles, from which a dilution air/exhaust gas mixture is extracted for investigation and which has a venturi nozzle of variable cross-section, in particular of continuously variable cross-section, with an axially adjustable, in particular conical, nozzle needle. The nozzle needle of the venturi nozzle is adjusted in a computing device, taking account of temperature, pressure and the measured values of a mass flow meter. The adjustment is such that the dilution ratio (dilution factor) of the exhaust gas has a prescribed, preferably constant value despite fluctuation in the feed of the exhaust gas quantity. <IMAGE>
Patent DE-59402726-D1 (DE)
Inventor: PFLITSCH OTTO
IPC: F16L25/00
Filed: 1994-04-08
Granted: 1997-06-19
Abstract: In order to provide a combined threaded connection for cable and hose, comprising a double nipple with sealing insert and pressure screw as a threaded cable-clamping connection as well as a clamping device for a sheathing hose, which threaded connection, while exhibiting an improved sealing action, exhibits a considerably reduced overall length, it is proposed that there be inserted into the pressure screw (3) a transversely slotted clamping ring (2) which exhibits, at its end directed towards the sealing insert (4), an oblique flank (6) and, at its end directed away from the sealing insert (4), an oblique flank (7) as clamping edge for a hose (1) and radially outwardly exhibits a convex region (8) which engages through a radially inwardly directed collar (9), at that end of the pressure screw (3) directed away from the sealing insert (4), and can be forced radially inwards when the pressure screw (3) is tightened. <IMAGE>
Patent DE-59409296-D1 (DE)
Inventor: JANCZAK DIPL-ING
IPC: H01R4/24
Filed: 1994-10-28
Granted: 2000-05-25
Abstract: The electrical blade contact element is produced as a metal pressing from thin sheet material. The contact is produced with a narrow centre slot (4) that has a width marginally smaller than the diameter of the wire core (7). The general form of the unit is `U' shaped such that the insulated core can be pressed into the slot from the open end. The arms deflect slightly and the insulation is penetrated to make contact with the wire. An alternative version has the end edge, but with sufficient space to insert the wire. A number of variations are possible.
Patent DE-59409782-D1 (DE)
Inventor: VONDRACEK ING
IPC: C21D10/00
Filed: 1994-08-25
Granted: 2001-07-19
Abstract: The invention relates to a method for optimizing the residual stress distribution in spring elements used as vehicle suspension springs, especially in the bar cross-section of helical compression springs of relatively high strength, the helical compression springs being set and shot-peened. To provide such a method which allows a further improvement in the life, in particular, of helical compression springs with strengths of Rm >/= 1800 N/mm<2>, the helical compression springs are fed to the production steps of setting and shot-peening with a predetermined strength profile related to the bar cross-section.
Patent DE-59501167-D1 (DE)
Inventor: KUNZ WERNER
IPC: F26B23/02
Filed: 1995-11-21
Granted: 1998-02-05
Abstract: The drying process involves trapping a part of the flow of the steam-gas mixture after it has passed through the drum dryer (8) but before it is supplied to the first heat exchanger (4). The trapped part of the flow is passed through another heat exchanger (21) before being fed to the combustion chamber (2) of a burner (1) in which combustion of the gases formed during the drying takes place. The exhaust gases are passed through this second heat exchanger before they reach the first one, so they are used at a lower temp. This reduces the thermal load on the material of the heat exchange elements of the first heat exchanger.
Patent DE-59505651-D1 (DE)
Inventor: WEHRMANN FELIX
IPC: C08K3/00
Filed: 1995-09-22
Granted: 1999-05-20
Abstract: The invention relates to catalytically coloured resites, a process for their production and mouldings containing them. A dark-coloured resite is produced by including in it a catalytic quantity of iron salts providing a uniform dark colouring and possibly additives. The invention also relates to mouldings containing a uniformly dark-coloured resite and a moulded laminated plate (HPL), preferably a compact plate, having a uniformly dark-coloured resite in the core layer.
Patent DE-59601188-D1 (DE)
Inventor: PUTTKAMMER FRANK
IPC: G07D7/16
Filed: 1996-05-10
Granted: 1999-03-04
Abstract: PCT No. PCT/DE96/00874 Sec. 371 Date Mar. 2, 1998 Sec. 102(e) Date Mar. 2, 1998 PCT Filed May 10, 1996 PCT Pub. No. WO96/36019 PCT Pub. Date Nov. 14, 1996In accordance with the invention, a multi-compact-sensor is provided with a sensor support for receiving different and exchangeable sensors, brackets and supports for assembly into existing and/or new processing machines at a ascending angle, a board which contains the evaluation circuitry and elements for connection with the sensors as well as, depending on intended use and objects to be tested, an exchangeable cover. The combining of a plurality of individual components, the inventive exchangeability of different sensors, the versatility of the possibilities of use and the handling of the sensors and evaluation electronics into a component of compact structure justify calling the inventive device a multi-compact-sensor.
Patent DE-59603429-D1 (DE)
Inventor: LAUFENBERG ALFRED
IPC: C02F1/44
Filed: 1996-06-24
Granted: 1999-11-25
Abstract: PCT No. PCT/EP96/02752 Sec. 371 Date May 28, 1998 Sec. 102(e) Date May 28, 1998 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/02099 PCT Pub. Date Jan. 23, 1997A process for cleaning processing equipment for beverages or foods including the steps of (a) pumping a cleaning solution from its holding tank through the processing equipment in the absence of a pre-rinsing step, (b) collecting a first portion of the cleaning solution returning from the processing equipment into a recycling tank, (c) returning to the holding tank for the cleaning solution the main portion of the cleaning solution flowing through the processing equipment, (d) subjecting the first portion of the cleaning solution collected into the recycling tank to a separation process to provide a soil-rich concentrate and a low soil content regenerate, (e) transferring the regenerate to the holding tank for the cleaning solution, and (f) disposing of the soil-rich concentrate as waste.
Patent DE-59608586-D1 (DE)
Inventor: EBERLE PATRICK
IPC: H02G3/04
Filed: 1996-07-24
Granted: 2002-02-21
Abstract: The conduit has a lower part (10) mounted under a window breast on a building wall, rear, base and front walls with a T-shaped groove (15) inside the rear wall for locating separating walls. mounting capsules or equipment. An upper part (20) placed on the lower part has a front wall, a cover, a holder and a distance piece which holds the front wall at a distance from the front wall of the lower part, leaving a gap for cabling. A further T-groove (16) on the front wall accepts a T-shaped head on a fixing journal on the distance piece. A closure element (37) with a T-shaped head corresp. to the second groove is rotatably located in a lower bar of the distance piece, which has a lug (32) with an opening (39) for installed equipment items.
Patent DE-59709162-D1 (DE)
Inventor: ROTHE LUTZ
IPC: H01Q19/17
Filed: 1997-08-15
Granted: 2003-02-20
Abstract: A reflector antenna is disclosed for simultaneously receiving the radiation fields of n>/=2 satellites positioned on orbit at azimuthally offset positions with respect to one another. The reflector antenna has a reflector (1), in particular a parabolic reflector, and an n number of radiation exciters (3; 3.1; 3.2) arranged in a line in the focal area of the reflector (1) to receive polarised radiation. The radiation exciters (3; 3.1; 3.2) are arranged in the focal area at fixed geometrical distances A to each other, so that each radiation exciter (3; 3.1; 3.2) is associated with one radiation source of a satellite, the distance A between the radiation exciters (3; 3.1; 3.2) corresponding to the in particular azimuthally offset positioning of the radiation sources of the satellites to be received. A planar excitation network (8) decouples two orthogonal and linearly polarised wave fields from each radiation exciter (3; 3.1; 3.2). A coupling network (9) switches the decoupled wave fields to the input of respective noise-adapted input signal amplifiers (16.1; 16.2; 16.3; 16.4). The output signal of an input signal amplifier (16) can be selectively supplied to a low-noise converter (21) by means of one or several switches or by means of the input signal amplifiers (16; 17), which in this case can be switched between an amplifying mode and a locking mode.
Patent DE-59800285-D1 (DE)
Inventor: LINDHOFER DR
IPC: C12N15/09
Filed: 1998-06-16
Granted: 2000-11-02
Abstract: Immunisation comprises: (a) isolating autologous tumour cells; (b) treating tumour cells with a bi- or trispecific antibody that binds to T cells, at least 1 antigen on the tumour cell and cells expressing Fc receptors through its Fc portion (bispecific antibodies) or through a third binding site (trispecific antibodies); and (c) reinfusing into the patient.
Patent DE-59801175-D1 (DE)
Inventor: BAXIVANELIS KONSTANTIN
IPC: B23B27/22
Filed: 1998-04-24
Granted: 2001-09-13
Abstract: A cutting insert shapes metallic workpieces by chipping. The cutting insert is especially suited for use in solid drills or double-bit cutters. It has at least one cutting edge which is delimited by a chipping face and a flank extends between two cutting corners. The cutting edge includes two sections which form an obtuse angle and in the area of a roof-shaped tip merge into each other. The chipping face has a raised shaped chipping element which extends from the inside of the chipping face as far as the cutting edge, from where it reaches beyond the roof-shaped tip partially across the two sections of the cutting edge. The cutting edge sections and the adjoining chipping faces include a step delimiting the shaped chipping element, the edges of which step serve as additional cutting edges of the shaped chipping element.
Patent DE-59801672-D1 (DE)
Inventor: GOESER HANS JOACHIM
IPC: A61F13/15
Filed: 1998-02-09
Granted: 2001-11-15
Abstract: The absorbent material comprises 100% cotton fibre. In the upper and lower coverings (15, 25) the fibres (10) have a meshed weave formation (12). In the intermediate space (20), the cotton fibres lie open and perpendicular (14) to the meshed layers. Preferably the mesh and cotton fibres are combined so that the necessary strength is achieved. Depending on the consistency and quantity of fibres, the transverse fibres are compressed, and lie approximately parallel.
Patent DE-59813447-D1 (DE)
Inventor: MOELLER ROLAND
IPC: B65H19/30
Filed: 1998-05-15
Granted: 2006-05-11
Abstract: PCT No. PCT/EP98/02867 Sec. 371 Date Nov. 18, 1998 Sec. 102(e) Date Nov. 18, 1998 PCT Filed May 15, 1998 PCT Pub. No. WO98/52858 PCT Pub. Date Nov. 26, 1998Winding machine for continuous winding of a material web, in particular a paper or cardboard web, onto a reel into a winding roll, having a movable pressing drum, which forms a winding gap with the winding roll, having at least one primary transport device by means of which the reel can be moved along a first guide track, and at least one secondary transport device that guides the reel along a second guide track. To prepare for a reel change, the new reel can be shifted by the primary transport device into a reel-changing position in which a new winding gap is formed between the new reel and the pressing drum. In the reel-changing position, the material web is guided over a circumference region of the new reel.
Patent DE-59904826-D1 (DE)
Inventor: KOTTMANN NORBERT
IPC: B02C18/14
Filed: 1999-10-20
Granted: 2003-05-08
Abstract: The grinding device (1) has two parallel motor-driven shafts (3, 4). The disk-shaped tool carriers (13) have radial arms (14) with return springs between them. there are two cutting inserts at the radially outer end of the arms and an emptier between these inserts. There are clearing and breaking-up prongs (27) on either side of the shafts with the tool carriers.
Patent DE-59907631-D1 (DE)
Inventor: CHRISTIAN GANTER
IPC: B42D3/00
Filed: 1999-07-22
Granted: 2003-12-11
Abstract: The rubbing on device is used with a book block suspension machine. An adjustable traction transmission (34) is fitted between the conveyor (3) and the rubbing on device (5). This stagelessly alters the relative position between a saddle plate (4) and the position of the rubbing on device to adapt it to the cross-section shape of the book block (2).
Patent DE-59909389-D1 (DE)
Inventor: RAU JUERGEN
IPC: B26D1/36
Filed: 1999-10-15
Granted: 2004-06-09
Abstract: The cross-cutter has at least one cutter shaft (13) with a cutter block (19) extending axially over a large part of a cutting region (48), with at least one peripheral blade held in a carrier. The shaft ends (14) are engaged by bearings (12) and/or a drive (17) and are connected to the specially manufactured cutter block. At least one shaft end is made of high strength material, esp. steel, with a flange (16) facing the cutter block, extending essentially to the periphery of the block and connected to it in force and/or shape locking manner.