baber/WOPTO huggingface dataset:
Patent DE-50311484-D1 (DE)
Inventor: AHLERS WOLFGANG
IPC: C10L1/24
Filed: 2003-10-13
Granted: 2009-06-10
Abstract: Use of an additive mixture containing:(i) as component A at least one homopolymer of a hydrocarbylvinyl ether for improving the action of a cold flow improver for fuel oil compositions, (ii) as component B at least one conventional cold flow improver for decreasing the Cold Filter Plugging Point (CFPP) value of the fuel oil composition and optionally to decrease the CFPP2-value and/or avoid an aspiration value is new.  Independent claims are included for: (1) a fuel oil composition containing a main quantity of a hydrocarbon fuel and an active amount of the additive mixture as defined above and optionally at least one other conventional additive;  (2) a fuel oil composition where the fuel is diesel oil, fuel oil, or kerosene;  (3) diesel fuel obtainable by refining, coal distillation, or gas liquefaction, or a mixture of diesel fuel and optionally regenerative fuel;  (4) an additive concentrate containing an additive mixture as defined above and at least one diluting agent and optionally at least one further additive.
Patent DE-50312105-D1 (DE)
Inventor: BEDNARZ MARC
IPC: H01M8/04
Filed: 2003-02-25
Granted: 2009-12-24
Abstract: A method for inerting and protecting the anodes of fuel cells, especially high-temperature fuel cells, and a fuel cell system, in which, during a shutdown, when the supply of fuel gas to the anodes is interrupted, during emergency shutdown or standby operation, water vapor is supplied to the anodes, and an external voltage is applied to the fuel cells to produce a reducing atmosphere at the anodes by electrolysis. This makes it possible to inert the anodes of the fuel cells without having to maintain a supply of a flushing or protective gas expressly for this purpose.
Patent DE-58906272-D1 (DE)
Inventor: WEICHMANN JOSEF DR
IPC: C08G12/40
Filed: 1989-03-16
Granted: 1994-01-13
Abstract: A process for the production of sulphonic acid group-containing condensation products based on amino-s-triazines with at least two amino groups and formaldehyde with a low content of free formaldehyde, wherein a) an amino-s-triazine, formaldehyde and sulphite is condensed in a mole ratio of 1:1.3 to 6:0.3 to 1.5 in aqueous solution at a pH value of 9.0 to 12.0 and at a temperature of 50 DEG  to 90 DEG  C. until sulphite is no longer detectable. b) subsequently, further condensation is carried out at a pH value of 2.0 to 7.0 and at a temperature of 50 DEG  to 90 DEG  C. until the viscosity of the solution is 4 to 1000 mm2/s at 80 DEG  C. and c) thereafter the condensation product is subjected to an after-treatment in a strongly alkaline range of pH 2ROOT 11.0 and at an elevated temperature.
Patent DE-58907306-D1 (DE)
Inventor: MUEHLBAUER KLAUS-DIETER DIPL I
IPC: H03D13/00
Filed: 1989-07-18
Granted: 1994-04-28
Abstract: To compensate for signal transit times within a digital phase detector with two cascade-connected flip flops (FF1, FF2), from the output signals of which a first phase control output signal "down" is derived via an EXCLUSIVE-OR GATE, a signal delay device (V) is provided which is formed from two bistable flip flops (FF3, FF4) which correspond to the first flip flop and to the clock inputs (C) of which the digital signal sequence is applied with opposite polarities. The flip flops of the signal delay device (V) in each case generate a fixed-duration pulse when a particular level transition occurs in a digital signal sequence. The resultant pulse sequences are supplied to the AND GATES (UG3, UG4) of a logic circuit (G), a combining OR GATE (OG2) forming a second phase control output signal "up". Reset signals for the bistable flip flops (FF3, FF4) of the signal delay device (V) are extracted from the EXOR GATE. <IMAGE>
Patent DE-58909151-D1 (DE)
Inventor: STEFANSKI MANFRED DIPL ING
IPC: H02J13/00
Filed: 1989-05-13
Granted: 1995-05-11
Abstract: The invention relates to the programming of a digital signal transmission system for building services management systems, in which numerous mutually identical interfaces (UI) are provided which can be plugged together with adapters (A) of different types in order to generate different connecting points. A programming unit allocates to each interface (UI) a non-interchangeable identification. After that, the location of the interface is determined and then data on source and destination and message type of the data transmission intended for this interface are stored in a storage device (S2,S3,S4) of the interface. At the interface itself, no selection devices or connections for a selection device are required. The interface has a small volume and can be accommodated in a flush-mounted box. <IMAGE>
Patent DE-59003834-D1 (DE)
Inventor: SEELE RAINER DR
IPC: C07D249/08
Filed: 1990-04-19
Granted: 1994-01-27
Abstract: 1-Halovinylazoles of the general formula I   <IMAGE> I  where A and R are each alkyl, cycloalkyl, cycloalkenyl, pyridyl, tetrahydropyranyl, naphthyl, biphenyl or phenyl, each of these radicals being substituted or unsubstituted, D is chlorine or bromine, and X is CH or N, acid addition salts and metal complexes thereof which are tolerated by plants, and fungicides and growth regulators containing these compounds.
Patent DE-59004845-D1 (DE)
Inventor: HEIN WAYNE DR
IPC: A61K45/08
Filed: 1990-03-16
Granted: 1994-04-14
Abstract: Mixed micelles can be used as carriers for the parenteral administration of low molecular weight active substances.
Patent DE-59005629-D1 (DE)
Inventor: WALZ THOMAS
IPC: G09F7/02
Filed: 1990-12-03
Granted: 1994-06-09
Abstract: The mounting accommodates a panel-type component such as a car number-plate, having a support (1) with grooves (12, 13) at opposite sides, open towards each other and of different depths. These are enclosed at the front by baffle strips (15), the clear distance (h) between which is less than the external dimension (B) of the panel (5). The distance (A) between the groove bottoms is greater than this dimension by at least the depth of the shallower groove (13), so that the panel can be inserted in turn in the opposite grooves. Its edge in the deeper groove (12) is held clear of the bottom by supports (16). The supports are formed by inserts fitted from the outside in recesses in the support (1) in a direction parallel to that in which the panel is inserted.
Patent DE-59006846-D1 (DE)
Inventor: SCHANDL HARTMUT
IPC: G11B15/30
Filed: 1990-04-05
Granted: 1994-09-22
Abstract: A tape player/recorder device for a tape cassette includes a winding reel driven by a capstan motor through a tumbler gear. The shaft of the motor is outside of the cassette. The tape player/recorder device also includes a plurality of threading elements, an idler roller, a plurality of threading elements and a threading motor for threading the tape into the player/recorder. A planet gear is responsive to the capstan motor and is in engagement with the tumbler gear. A slip coupling enables the selective by-passing of the planet gear.
Patent DE-59007972-D1 (DE)
Inventor: BEDERKE KLAUS DR
IPC: C09D167/00
Filed: 1990-03-30
Granted: 1995-01-26
Abstract: 2.1 Aqueous coating compositions were hitherto frequently susceptible to weathering and were also unsuitable for use as clear-coatings. The novel coating compositions give weather-resistant, thermocurable coatings which can also be employed as top coats. 
<??>2.2 The thermocurable, aqueous coating compositions contain, as binders, from 20 to 45% by weight of an amino resin crosslinking agent and from 80 to 55% by weight of a polyester oligomer polyacrylate which has a hydroxyl number of from 150 to 390 and an acid number of from 16 to 40, is water-soluble after neutralisation with bases and has been prepared by free-radical polymerisation of a hydroxy-functional (meth)acrylate, a monofunctional, ethylenically unsaturated acid and optionally an  alpha , beta -ethylenically unsaturated monomer without functional groups, in a polyester oligomer. 
<??>2.3 Preparation of weather-resistant pigmented and unpigmented finishes.
Patent DE-59009876-D1 (DE)
Inventor: CERUTTI PETER A DR PROF
IPC: C12Q1/68
Filed: 1990-08-28
Granted: 1995-12-21
Abstract: The sensitivity of detection of influenza A virus has been considerably increased by carrying out a polymerase chain reaction (PCR) using oligonucleotide sequences (amplimers) from the reasonably conserved region of the viral haemagglutinin gene after previous reverse transcription (RT). The reverse transcription and the PCR are in this case insensitive to single mutations by base exchange unless the 3' end of the amplimers is affected.
Patent DE-59100851-D1 (DE)
Inventor: SCHWARZ ROBERT DIPL ING
IPC: H03K17/945
Filed: 1991-10-10
Granted: 1994-02-24
Abstract: In the generation of the transmitting frequency (4) of the transmitting oscillator (1) in previous proximity switches, the fact that the resonant frequency of the transmitting oscillator changes with temperature fluctuation was not taken into account. The lack in adaptation of the transmitting frequency (4) to the instantaneous temperature-related resonant frequency of the transmitting oscillator (1) results in losses in the sensitivity of the proximity switch. This can be eliminated by using a current-controlled transmitting oscillator (1) which is fed with a control current (3) determining the transmitting frequency (4), which control current tracks temperature fluctuations with the aid of an NTC thermistor (2) in connection with a resistance circuit. <IMAGE>
Patent DE-59100989-D1 (DE)
Inventor: HENDEL ALFRED
IPC: E06B3/62
Filed: 1991-07-23
Granted: 1994-03-17
Abstract: A curtain wall consisting of mullion profiles (18) and transom profiles (21, 21[216C]) serves for mounting flat panels (16, 16[216C]). The flat panels (16, 16[216C]), particularly in the form of glass panes, are braced, in their edge regions, against the mullion profiles (18) and/or the transom profiles (21, 21[216C]) by pressure profiles (19) with interposition of a sealing strip (1) in each case. A sealing strip (1) is fixed to the web head (3) of a profile web (4) by way of a fixing groove (2), the web head (3) projecting from one of the profiles (18, 19, 21, 21[216C]) in the direction of the flat panel (16, 16[216C]). A plurality of sealing ribs, extending next to one another in the strip longitudinal direction in the manner of spread-apart fingers of a hand when seen in cross-section, protrude from the sealing-strip flank (12) on the side remote from the groove. Depending on the angular position of the flat panel (16, 16[216C]), at least one sealing rib (13) lies with its head end (15) approximately at right angles against the surface of the flat panel (16, 16[216C]). <IMAGE>
Patent DE-59103351-D1 (DE)
Inventor: ARABIAN SANDRO
IPC: A47K10/28
Filed: 1991-05-03
Granted: 1994-12-01
Abstract: Unused towel rolled up in a shell (4) is guided between a roller (38) and a tracer (40) for detecting the towel end and via a transport roller (6a), forms a loop and runs via a transport roller (6b) to a roller (13) guided in slots (14a,b) and intended for receiving used towel. To ascertain whether the loop is being used or not, there is a movement sensor (20) with a bar (22) which is suspended rotatably about a horizontal axis and to which is attached a batten (23) via which the towel (5) is guided. Clamped in the bar (22) is the upper end of a piezoelectric element which at its lower end is clamped between parts connected to a sensor housing (21). Since a distinction can be made between use and non-use, it is possible for released unused towel to be retracted again. Various programs can be selected for operating the towel dispenser, and in particular the loop can be formed from unused and used towel or only from unused towel.
Patent DE-59103950-D1 (DE)
Inventor: GAY WOLFGANG
IPC: B01D29/33
Filed: 1991-03-27
Granted: 1995-02-02
Abstract: In a multi-compartment cartridge filter element for filtration of a residual volume in a container, a plurality of compartments (1, 2) of the filter element are arranged one above the other in such a manner that the lower chamber (1) in each case has a smaller height than the chamber (2) arranged above it. 
<??>The filter element according to the invention is particularly suitable for filtration of residual volumes of rapidly sedimentable particles in a container of any desired type. 
<IMAGE>
Patent DE-59107378-D1 (DE)
Inventor: PREISLER EBERHARD DR
IPC: C04B35/653
Filed: 1991-07-15
Granted: 1996-03-21
Abstract: In the process for producing molded bodies from precursors of oxidic high-temperature superconductors of the BSCCO type, a copper mold of the desired shape which encloses a solidified bismuth strontium calcium cuprate melt is wired as anode in a direct current circuit composed of anode, cathode and an electrolyte, a dilute sulfuric acid is used as electrolyte and the electrolyte is subjected to a direct current of 1 to 50 mA.cm-2 until the copper mold wired as anode is dissolved and the BSCCO molded body is laid bare.
Patent DE-59108478-D1 (DE)
Inventor: FICKENSCHER KARL DR
IPC: C12Q1/56
Filed: 1991-02-26
Granted: 1997-02-27
Abstract: The invention relates to a method for the functional determination of protein S in liquids, especially in plasma, and to a reagent suitable for this purpose.
Patent DE-59302468-D1 (DE)
Inventor: REHM HELMUT
IPC: H02K9/26
Filed: 1993-10-21
Granted: 1996-06-05
Abstract: The invention concerns the disposal of waste gas containing hydrogen and residual gases extracted by vacuum extraction from a sealed system (3, 4, 5, 6) in a hydrogen-filled electric machine (1). The hydrogen is separated from the waste gas in a filtration unit (7) and fed back to the machine (1). A solid matrix (2), particularly one consisting substantially of copper, is preferably used to separate out the hydrogen. The invention is intended particularly for use with large-scale electrical generating equipment such as turbogenerators. In particular, it avoids hydrogen losses, which cannot be monitored directly. In addition, it makes significant simplifications possible in the design of such electric machines (1), as well as reducing their cost.
Patent DE-59302677-D1 (DE)
Inventor: HAIGERMOSER ANDREAS DR DIPL IN
IPC: B61F5/10
Filed: 1993-10-05
Granted: 1996-06-27
Abstract: System for regulating the pressure level in a transverse suspension between bogie and coach body for railway vehicles, in which the bogie frame is connected to the coach body via at least two pneumatic spring elements, preferably pneumatic spring bellows which are connected to a compressed air source via control valves when the associated spring element experiences spring compression from a blocking basic position or are otherwise connected to the external air, the valves which are associated with the spring elements which act in opposition to one another being coupled in opposite directions and the control valves being capable of being actuated by means of at least one lever, the control valves (6) clearing a relatively small cross-section in a narrow area along both sides of the blocking position and clearing a large valve cross-section in an adjoining wider area on both sides and the blocking position of each valve (6) being achieved with a small spring compression of the associated spring element (4). <IMAGE>
Patent DE-59305052-D1 (DE)
Inventor: LECHNER HEINRICH
IPC: B02C18/22
Filed: 1993-07-14
Granted: 1997-02-20
Abstract: A receiving device for disintegrating machines, in particular for disintegrating vegetable remains and the like, is provided with a filling opening which is composed of four circular lateral openings which are situated opposite each other in pairs and at which a circular, common central opening is arranged. The lateral openings are constructed so as partly to overlap with the central opening. By this means, on the one hand, the statutory safety regulations, which have been called for, are satisfied and, on the other hand, the feeding of awkwardly shaped vegetable remains, such as branched branch material, is substantially facilitated in comparison with conventional openings. <IMAGE>
Patent DE-59401424-D1 (DE)
Inventor: JANICH HANS-JUERGEN
IPC: F16J15/16
Filed: 1994-07-07
Granted: 1997-02-06
Abstract: PCT No. PCT/EP94/02221 Sec. 371 Date Jul. 13, 1995 Sec. 102(e) Date Jul. 13, 1995 PCT Filed Jul. 7, 1994 PCT Pub. No. WO95/02136 PCT Pub. Date Jan. 19, 1995A sealing device for effecting a seal between two relatively movable members, such device being formed from a single strip of springy metal shaped to form a hollow body from which a pair of parallel mounting legs extend. Between the legs is one part of a reinforcing member having a second part which extends into the body and overlies and spans the bottom thereof. Fasteners secure the mounting legs and the reinforcing member to one of the relatively movable members.
Patent DE-59401670-D1 (DE)
Inventor: ROTT JOACHIM
IPC: H01R4/24
Filed: 1994-07-11
Granted: 1997-03-06
Abstract: An insulation displacement contact element (1) for connecting electric conductors without stripping them is punched out of a substantially flat electroconducting metallic material with at least one substantially slot-shaped incision (3) which separates two contact legs (2a, 2b) that lie substantially in a common plane and are integrally interconnected at one of their ends. Substantially parallel, mutually opposite contact surfaces (3a, 3b) are designed at the contact legs along at least one partial area of each incision, the contact surfaces (3a, 3b) being inclined with respect to the plane of the contact legs. Alternative embodiments of the insulation displacement contact element have a contact slot with a reduced width of up to 0 mm, and if required the contact legs are pre-stressed.
Patent DE-59405649-D1 (DE)
Inventor: GIESEN FRANZ JOSEF
IPC: C08L83/04
Filed: 1994-07-02
Granted: 1998-05-14
Abstract: The prodn. of foamed or unfoamed silicone elastomer with high elastic recovery (I), esp. for sealing elements, comprises reacting a two-component system consisting of (A) component (A) contg. a silicone polymer (II) with at least 2 vinyl gps./mol., an organic Pt catalyst contg. 300-3000 (pref. 300-900) ppm Pt per 1000 g silicone polymer, and opt. additives such as pyrogenic silica, pigments etc. and (B) a crosslinker component contg. poly-hydrogen-siloxane (III) and opt. other additives, in a two-component mixing and proportioning system. Pref. (III) has a SiH content of 15 mmoles/g, pref. poly-methyl-hydrogen-siloxane. Elastomer and elastomer prods. (I) are tempered for 15-20 mins. at 120-200 deg. C., pref. only in the case of prods. with a max. service temp. of more than 110 deg. C. Silicone foam (I) is made by adding water as blowing agent to component (A), pref. in an amt. of not more than 2 wt.% w.r.t. silicone polymer.
Patent DE-59503030-D1 (DE)
Inventor: THEURER JOSEF
IPC: E01B33/00
Filed: 1995-01-03
Granted: 1998-09-10
Abstract: The rail position corrector has a reference system with a reference basis and an adjustment drive (11) linked to the machine frame (4) is connected via a distance component (10) indirectly with the stabilisation unit (9). The distance component is formed as a rope (27), which on one hand is connected with a piston connecting rod (28) of the adjustment drive and on the other hand with the stabilisation unit. The adjustment drive with its longitudinal direction is arranged vertically and the rope is linked through approximately 90 deg. around a deflector roller (29) supported on the machine frame (4) and with a rotary axis (30) running horizontally and in the machine longitudinal direction.
Patent DE-59504435-D1 (DE)
Inventor: FRANK DIERK
IPC: C01B13/32
Filed: 1995-08-17
Granted: 1999-01-14
Abstract: PCT No. PCT/EP95/03275 Sec. 371 Date Feb. 21, 1997 Sec. 102(e) Date Feb. 21, 1997 PCT Filed Aug. 17, 1995 PCT Pub. No. WO96/06809 PCT Pub. Date Mar. 7, 1996The invention relates to a process for producing modified, fiber-reinforced xerogels having porosities greater than 60% and xerogel matrix densities below 0.6 g/cm3 and to their use as thermal insulating material.
Patent DE-59509139-D1 (DE)
Inventor: WEISHEIT DR
IPC: G01N33/52
Filed: 1995-01-17
Granted: 2001-05-10
Abstract: Reagent for iron determination comprises 0.5-50 mmole/l of a dye and 40-1000 mmole/l of a reducing agent in an unbuffered aqueous solution.
Patent DE-59603289-D1 (DE)
Inventor: MARIC MIJO
IPC: A01K91/10
Filed: 1996-06-11
Granted: 1999-11-11
Abstract: PCT No. PCT/DE96/01015 Sec. 371 Date Mar. 2, 1998 Sec. 102(e) Date Mar. 2, 1998 PCT Filed Jun. 11, 1996 PCT Pub. No. WO97/00009 PCT Pub. Date Jan. 3, 1997A float (10) having an automatic triggering device for a fishing apparatus includes an inner sleeve (13) which can be inserted into a float housing (11) in a direction of the longitudinal axis of the float housing (11) in opposition to the force of tensioning spring (14) and is held by means of a spring catch (15) in the inserted state. The spring catch (15) can be locked in this position by means of a contact lever (21). The locking can be released through deflection of the contact lever (21) in the direction of the longitudinal axis of the float housing (11). A fishing line (23) is passed through the inner sleeve (13) and is connected to a driver element (25, 26), disposed above the inner sleeve (13) in such a fashion that the inner sleeve (13), during motion out of the inserted locked state into the initial state, pulls along, with the assistance of the driver element (25, 26), the fishing line (23) as well as a fishing hook (28) connected to the fishing line (23). The spring catch (15) and the contact lever (21) have oppositely lying rotational axes (20, 22) mounted on the float housing (11). One end of the contact lever (21) seats on an inner side of the spring catch (15) to lock the spring catch (15) in the inserted state of the inner sleeve (13). The fishing line (23) has an enlargement (24) which presses directly on and deflects the contact lever (21) when the fishing hook (28) is pulled. In this manner, the automatic triggering device of the float is protected against unintentional triggering during casting and in the event of large surface waves while exhibiting a rapid and sensitive response.
Patent DE-59610676-D1 (DE)
Inventor: KASTL HANS
IPC: A45D20/12
Filed: 1996-11-02
Granted: 2003-09-25
Abstract: The invention concerns a method of securing a grid (5) in a housing (1), in particular for securing a blow-out grid in the outlet opening of a hair drier. The grid (5) consists of metal material and the housing (1) of plastics-containing material. The grid (5) is inserted into the housing (1) such that it abuts the latter at least partially and is then heated. The result of heating is that the regions of the housing (1) abutting the grid (5) become soft and the grid (5) penetrates the housing (1). The material of the housing (1) which has been displaced by the penetrating action is raised on both sides of the grid (5). When the softened material of the housing (1) has cooled, the grid (5) is rigidly connected to the housing (1).
Patent DE-59700265-D1 (DE)
Inventor: LAESSER FRANZ
IPC: D05C11/08
Filed: 1997-03-06
Granted: 1999-08-26
Abstract: For the stitching at a shuttle embroidery machine, the thread roller (13) with a supporting drive (25) takes the leading thread from the bobbin. Also claimed is a mechanism with an additional drive (25) acting on the drive system for the thread roller (13).
Patent DE-59702587-D1 (DE)
Inventor: GANAHL HANS
IPC: E04F21/08
Filed: 1997-04-23
Granted: 2000-12-14
Abstract: The mortar layer application device has a drum (3) turning on a horizontal axis, which can be connected on one side to a container (2) to receive the mortar for processing. At the other side of the drum there is a diaphragm (9) with a through aperture (10) against the bottom sector of the drum. A scoop wheel (13) is fitted behind the diaphragm. The scoop wheel turning axis (14) is parallel to the turning axis (1) of the drum. There is a coating bar (15) to one side of and below the through aperture corresponding to the outer circumference of the scoop wheel and extending over an angle of about 120-270 degrees . The coating bar, which can be curved-shape, may be sealed, endwise, with a conveyor pipe's guide outlet mouth (16).