baber/WOPTO huggingface dataset:
Patent DE-3485222-D1 (DE)
Inventor: DE TROOSTENBERGH JEAN-CLAUDE
IPC: C12P7/18
Filed: 1984-08-22
Granted: 1991-12-05
Abstract: An industrial process for producing polyols comprises subjecting sugars to aerobic fermentation using Moniliella tomentosa var pollinis in a fermentation medium containing a water-soluble or water-dispersible polymer which is capable of retaining the cells in the fermentation medium. The process is especially suitable for the industrial production of erythritol and/or ribitol. The process overcomes the disadvantage shared by prior proposals wherein cells are lost from the fermentation media through being carried away by the foam produced during fermentation.
Patent DE-3568036-D1 (DE)
Title: Process for the substitutive chlorination of organic compounds with molecular chlorine in the presence of a chlorinated product as an iniator, and theuse of such an iniator
Inventor: FRANKLIN JAMES
IPC: C07B39/00
Filed: 1985-08-09
Granted: 1989-03-09
Abstract: The substitution chlorination reactions of organic compounds are carried out by means of molecular chlorine, using, as a radical initiator, decachlorobutane or an octachlorobutane such as octachlorobut-1-ene or a mixture containing these two products. Good degrees of conversion and good yields are obtained at moderate temperatures. The process is, for example, applicable to the substitution chlorination of benzene and of chloroform.
Patent DE-3581776-D1 (DE)
Inventor: PURSELL STEVE
IPC: H01L23/10
Filed: 1985-08-14
Granted: 1991-03-28
Abstract: A lid to be bonded to provide a hermetic seal has bonded thereto a thermally autoregulating heater for activating a heat activated sealing and bonding material to produce the desired seal between the lid and box wherein the temperature is regulated to produce heat in a range that does not change delicate objects that may be heated in the box and wherein the energizing element of the heater may be removed or replaced at will.
Patent DE-3582386-D1 (DE)
Inventor: NOGUCHI HIROSHI
IPC: C12N5/00
Filed: 1985-09-26
Granted: 1991-05-08
Abstract: Human monoclonal antibodies against exotoxin of Pseudomonas aeruginosa are produced outside the human body by infecting human lymphocyte B cells having capacity to produce antibody against Pseudomonas exotoxin with EB virus to have it transformed into proliferative cells that are able to be cultivated by passages, proliferating the transformed cells and preparing antibody. Immunoglobulin preparations, bacterial infection remedy and a reagent for diagnosis of infection containing at least one type of the human monoclonal antibodies are also provided.
Patent DE-3586881-D1 (DE)
Inventor: BACKHOUSE ALAN JAMES
IPC: G01G/
Filed: 1985-07-18
Granted: 1993-01-21
Abstract: The tendency of metallic pigments, especially of aluminium flake pigments, to react with the aqueous medium of a water-borne paint composition with the generation of gaseous material is prevented or reduced by incorporating in the composition an agent containing in the molecule at least one P-OH group, or a salt derivative thereof, which is obtained by reacting a compound containing the grouping -0-PO(OH<sub>2</sub>) with one or more epoxide group-containing compounds at least one of which also contains at least one aromatic or alicyclic group.
Patent DE-3588189-D1 (DE)
Inventor: KOTHS KIRSTON EDWARD
IPC: C12N15/26
Filed: 1985-03-27
Granted: 1998-08-20
Abstract: A process for recovering microbially produced IL-2 in a highly pure form from the cellular material of the microorganism that produced it comprising: disrupting the cell membranes of the microorganisms; extracting the disruptate with a chaotropic agent, such as urea, that selectively extracts microbial proteins from the cellular material; solubilizing the IL-2 in the solid phase of the extraction mixture with an aqueous solution of a solubilizing agent, such as SDS, containing a reducing agent; and separating the IL-2 from the resulting solution by an optional extraction with 2-butanol or 2-methyl-2-butanol followed by gel filtration chromatography, oxidizing the IL-2 and purifying the oxidized IL-2 by RP-HPLC.
Patent DE-3666783-D1 (DE)
Title: Crushing apparatus with a revolving rotor
Inventor: SCHONFELD JOACHIM
IPC: B02C13/02
Filed: 1986-02-28
Granted: 1989-12-14
Abstract: For the rapid replacement of an outlet grate in a crushing machine and for adapting the crushing operation to different types of materials, an outlet grate is located within the crushing machine housing extending generally horizontally between a pair of opposite walls. An opening is provided in at least one of the opposite walls in the region of the grate and the grate can be removed in whole or in part through the opening.
Patent DE-3675461-D1 (DE)
Inventor: WEITZEL MANFRED
IPC: H01H3/14
Filed: 1986-08-06
Granted: 1990-12-13
Abstract: The object of the application is an electrically operating contact mat which triggers a switching pulse that can be transmitted externally in the event of a change in the distance between its lower supporting surface (2) and its upper covering surface (1). Essentially, it is characterised in that, between the lower supporting surface and the upper covering surface, there are arranged a number of electrical switches (4, 5) which operate in the same sense in the event of changes to the distance between the two surfaces and are connected in a circuit containing a current source (6) and a signal generator (7). The upper covering surface and the lower supporting surface are preferably two plates of elastic material into which are embedded, in a largely even distribution, a large number of particles of electrically conductive material, each of which is provided with a perforated film of electrically non-conductive, elastic material. When no load is applied, these two plates are at a predetermined distance from one another (open switch position); on the other hand, when they are loaded, they move so far towards each other that a contact occurs facilitating the current flow (closed switch position). <IMAGE>
Patent DE-3682813-D1 (DE)
Inventor: PESCHARDT PREBEN
IPC: B65D43/06
Filed: 1986-04-09
Granted: 1992-01-23
Abstract: A re-closable container having a beadlike thickening (3), which is enclosed by the bent-down skirt of the inwardly depressed cap, has a collar (4) immediately beneath said thickening, under which an inside flange (12) on the part (11) of the bent skirt outside the container engages, when the cap is depressed down over the brim of the container. Weakening grooves (10) and (15) makes it possible to tear-off the part (11) of the cap with its flange (12), so that the cap can be lifted up from the container. To facilitate the tearing-off the outside part of the cap may have a narrow slot (14), which adjoins as well a circumferential weakening groove (10) as another one (15) reaching from the former and down to the free brim of the cap's skirt. When e.g. a table knife is inserted through the slot, the cap part (11) can be broken along the weaking groove (15), after which said part with its belonging flange easily can be torn-off.
Patent DE-3686856-D1 (DE)
Inventor: LAMARCHE JEAN-LUC
IPC: H03K17/945
Filed: 1986-07-31
Granted: 1992-11-05
Abstract: A non-contact electronic switch has an externally influenced proximity detector such as an oscillator (2) controlling a control transistor (3) via an amplifier. The control transistor (3) controls a short-circuit and overload protected output transistor (4) with the base-emitter path of the output transistor switched in parallel with the collector-emitter path of a diverting transistor, or a diverting diode. In the emitter circuit of the output transistor is coupled an emitter resistor and an extinguishing transistor (7) is provided, controlled in dependence on the collector voltage of the output transistor (4). The base (8) of the output transistor may be resistively coupled to the control transistor output (3).
Patent DE-3751216-D1 (DE)
Inventor: TIMERLAKE JOHN FOUSHEE
IPC: C08F283/06
Filed: 1987-09-29
Granted: 1995-05-11
Abstract: A stabilizer for polymer/polyols characterized by four key features; 1) prepared from a starting polyol having a functionaly greater than 4; 2) having at least 60% retained unsaturation; 3) having a viscosity greater than 2000 cSt; and 4) prepared where the starting polyol is capped with alkylene oxide and/or the adduct formed between the starting polyol and the reactive unsaturated compound is capped with ethylene oxide.
Patent DE-3762397-D1 (DE)
Inventor: NOTHNAGEL GERD ING GRAD
IPC: B60R11/00
Filed: 1987-08-10
Granted: 1990-05-31
Abstract: 1. Casing (1) with bracket (2) for a radio transceiver in electrical telecommunications technology, which can be plugged into one another and at the same time automatically produced mutual electrical connections (6, 7) between each other, characterized in that, on both sides of the broad sides of the casing (1) levers (3) are provided in the bracket (2), which levers in the plugged in state engage the casing (1) and the bracket (2) with each other by means of locking hooks (12) above and catches (13) below, and at least on one of these levers (3) which can be touched from the outside and from above, a lock (4) is arranged which prevents, in the locked state, the unlatching of the lever (3).
Patent DE-3853912-D1 (DE)
Inventor: EVERS JOHN
IPC: G21F5/015
Filed: 1988-01-20
Granted: 1995-07-06
Abstract: A receptacle for a carrying a vessel therein is provided with abutments that engage against the vessel itself or against a shield that receives the vessel to prevent relative motion of the vessel with respect to the receptacle as a torque is applied to the cap of the vessel.
Patent DE-3860038-D1 (DE)
Inventor: ZAUGG HANS
IPC: F16B47/00
Filed: 1988-05-02
Granted: 1990-03-15
Abstract: 1. Support including a pellet (10) of rigid plastic material having two opposed faces (12, 14) one (12) of which bears a coupling means (16) and the other of which is covered with a layer of adhesive material (18), characterized in that said pellet (10) exhibits at least a groove (22; 40) defining a flexure zone (24, 38).
Patent DE-3864680-D1 (DE)
Inventor: ENOKI TAKAHIRO
IPC: B23G9/00
Filed: 1988-04-18
Granted: 1991-10-10
Abstract: The device includes a rotatable tube (15) for receiving the screw-threaded bolt (17), and a socket (16) formed on one end of the tube (15) for receiving the nut (19) of the jack device (A). An arm (6) is disposed in axial alignment with the tube (15) and movable toward and away from the tube (15) by a carriage (5) movable along a rail (3) by a piston and cylinder device (7). In use, the screw bolt (17) is inserted in the tube (15), and the nut (19) is fitted in the socket (16). A base plate (18) of the jack device (A) is abutted agains the arm (6) so that when the tube (15) is rotated by a motor (23), the nut (19) is forcedly rotated and this forced rotation causes the concrete on the screw bolt (17) is moved toward and away from the tube (15).
Patent DE-3866957-D1 (DE)
Inventor: THUENER UDO TH
IPC: B65D88/60
Filed: 1988-05-11
Granted: 1992-01-30
Abstract: The discharge container has a discharge piston sliding in the axial direction separating the suction chamber, with an opening cover, from the pressure chamber of the twin chamber container. There is a guide ring adjacent to the vessel wall, with seals between its outside and the inside of the wall. A plate seals off the opening in the guide rings. Profiled guide rings (13) form from the seals, one at the end of the piston (10) facing the pressure chamber (3.2). In addition to a further profiled ring at the suction chamber (3.1) end, a seal (14) is provided, inflatable by a pressurised fluid.
Patent DE-3867533-D1 (DE)
Inventor: BOE THOMAS EUGENE
IPC: A01B63/111
Filed: 1988-05-19
Granted: 1992-02-20
Abstract: A hitch control system includes an algorithm which prevents undesired and/or unexpected hitch movement upon start-up of the control system, depending upon the actual hitch position, the commanded hitch position and an operator set limit position.
Patent DE-3870801-D1 (DE)
Inventor: FRIGERIO GIULIANO
IPC: C07J9/00
Filed: 1988-10-10
Granted: 1992-06-11
Abstract: Compounds of formula I <CHEM>  wherein: R1 is hydrogen or hydroxy, and the methyl and hydroxy groups at 6- and 7-positions respectively can be either in  alpha  or  beta configuration, are useful in human therapy. Compounds I are prepared by methylation of the corresponding appropriately protected 7-keto-derivatives.
Patent DE-3878760-D1 (DE)
Inventor: SCHAFFNER WALTER PROF DR
IPC: C12P21/00
Filed: 1988-07-02
Granted: 1993-04-08
Abstract: Eukaryotic expression vectors comprise a structural gene and a TATA box, with a first multimeric enhancer subelement (I) located 1-200 bp above (5') the TATA box and a second multimeric enhancer subelement (II) located 1-1000 bp below (3') the structural gene. (I) is located 8-20bp above the TATA box and (II) is located 10-300 bp below the structural gene. (I) and (II) are 15-60bp long and comprise 3-30 tandem repeats of a given oligonucleotide sequence, esp. the MREwt sequence: 5'-GAGCTC TGCACTCCGCCC-3' 3'-AGACGTGAGCGGGCTCG-5'
Patent DE-3879184-D1 (DE)
Inventor: BAUING HANS NOLTE
IPC: B65F1/12
Filed: 1988-04-13
Granted: 1993-04-15
Abstract: The collector (1) has an insert opening (4) and several compartments (6-9, 15) for each type of glass. the tyre sorter (5) comprises a horizontal continuous conveyor (16) with side ejection through swivel flaps (23-26) which are actuator by the colour sorter. A fixed breaker bar (29) is arranged at the side beneath each swivel flap to crush the ejected hollow glass. Pref.  a glass transfer is fitted under the insert opening for falling it to the conveyor.
Patent DE-3880115-D1 (DE)
Inventor: BERTOLINI ROBERT
IPC: B65H45/20
Filed: 1988-12-20
Granted: 1993-05-13
Abstract: There is disclosed apparatus and method for folding webs which includes a pair of rolls (10,11) each having tuckers (12) and grippers (13) arranged for tucker-gripper coaction and wherein the tucker (12) is free floating within its mounting advantageously of the order of 1/16" movement in a circumferential direction.
Patent DE-50004521-D1 (DE)
Inventor: PIEHLER ANDREAS
IPC: B65D90/503
Filed: 2000-10-18
Granted: 2003-12-24
Abstract: The invention relates to a leak-resistant lining for tanks used for the storage of water contaminating substances. The invention further relates to a method for equipping tanks with a leak-resistant lining. The aim of the invention is to overcome the disadvantages of the known state of the art and produce a leak-resistant coating which is suitable for universal tanks of all construction types, in particular, those with fittings near the tank-floor, which can be simply assembled and guarantees a reliable leak-control system in the tank flooring and tank walls. A solution is disclosed, whereby an angled fixing bracket (4) is fitted in position around the edge between the tank wall (1) and the tank floor (2), which comprises two faces (4a, 4b), running parallel to the tank wall (1) and the tank floor (2) respectively. The face (4a), running parallel to the tank wall (1), has a joint with the tank wall (1) which is resistant to the contained substance. A cavity (7) exists between the angled fixing bracket (4) and the adjacent sections of the tank wall and tank floor. Said cavity (7) is suitable for leak control. The film or sheet (5) laying on the insert (3) which defines the cavity is fixed in a substance-resistant manner to that face (4b) of the angled fixing bracket (4) parallel to the tank floor (2).
Patent DE-50008132-D1 (DE)
Inventor: KLIMANT INGO
IPC: G01N33/96
Filed: 2000-07-17
Granted: 2004-11-11
Abstract: Luminescent microparticles and nanoparticles are provided for use either as internal standards for referencing fluorescent signals, or as markers for detecting biomolecules. Luminescence dyes are incorporated in inert form into solid materials such that they are protected from the influence of chemical and biological compounds in aqueous sample constituents. The photophysical characteristics of the dyes (spectral characteristics, luminescence quantum efficiency, luminescence fading time and polarization) remain unaffected. The surface of the nanoparticles and microparticles can be provided with reactive surfaces in order to enable covalent coupling of biochemicals or to eliminate aggregation.
Patent DE-50010811-D1 (DE)
Inventor: STREUBEL WOLFGANG
IPC: B60G21/055
Filed: 2000-08-18
Granted: 2005-09-01
Abstract: The manufacturing method uses a round cross-section high-quality steel tube (1), which is subjected to a U-shaped cold-forming process at its central section (c), with localised heating of partial sections of the steel tube to a temperature of between 920 and 960 degrees C, before hardening in water at a temperature above the AC3 point , followed by a temperature of between 240 and 320 degrees C maintained for a duration of at least 20 minutes and subsequent surface hardening.
Patent DE-50012112-D1 (DE)
Inventor: FRANCK DR
IPC: H02M7/06
Filed: 2000-08-01
Granted: 2006-04-13
Abstract: The rectifier has two input terminals (A, B) forming an input, two output terminals (P, M) forming a first output, a series circuit of two coupling capacitors (C1, C2) parallel to the first output with their junction connected to second input terminal, a storage capacitor (C3) parallel to two diodes (D1, D2) in series with their junction connected to the first input terminal and inductances (L1, L2) connecting the diodes to the coupling capacitors.
Patent DE-50105444-D1 (DE)
Inventor: BEYLE PETER
IPC: E06B3/54
Filed: 2001-06-02
Granted: 2005-04-07
Abstract: The fastening element consists of a shorter bolt (1) fitting into the hole in the glass, and to which is fixed a longer, thinner bolt (2) with external thread. The longer bolt on both sides of the hole in the shorter bolt has an elastomeric disc(3) sealing the hole. The shorter bolt has an external thread and, on the opposite side, has a second, wide hole containing one of the elastomeric discs, a metal disc (4) and a threaded nut (5). The wide hole is covered from outside by a metal or plastic cover (7). The shorter bolt has a larger nut (6) with corresponding inner thread screwed to the glass pane (10).
Patent DE-50108859-D1 (DE)
Inventor: HAGENBACH UWE
IPC: F21V3/00
Filed: 2001-05-29
Granted: 2006-04-13
Abstract: The invention relates to a light diffuser, consisting of a holding mechanism and, releasably connected thereto, an inflatable sack that is at least partially translucent, wherein the holding mechanism comprises an adapter ring that at one end serves for attachment to a spotlight and at the other end as a receptable of the sack, and furthermore the adapter ring is closed off at the attachment end so as to be translucent and pressure sealed, and at the holding mechanism means are provided for supply of a gaseous filling medium. In accordance with the invention there are arranged at the adapter ring a compressed-gas connection as well as an electronically actuatable valve for the gas supply, such that a first pressure sensor determines the increasing of pressure within the sack fixed to the ring and sends a switch-off signal to the valve when a preset maximal pressure value has been reached, in order to terminate or interrupt filling automatically. Furthermore, a second sensor is provided to detect the ambient pressure, so that a switch-off signal can be derived on the basis of a preset differential pressure value.
Patent DE-50111666-D1 (DE)
Inventor: SCHWERSMANN BERTHOLD
IPC: A01F12/44
Filed: 2001-05-17
Granted: 2007-02-01
Abstract: The separator for a combine harvester comprises a rotor (9) mounted in a cage (10) which is made up of curved profiles (12) connected by axial bars (15). Concave wires (17) arranged parallel to the circumference of the drum are spaced along the bars.
Patent DE-50112062-D1 (DE)
Inventor: BURCKHARDT SIEGFRIED DR DR
IPC: E04C2/292
Filed: 2001-10-11
Granted: 2007-04-05
Abstract: The flat or light structured shell of the roof element (1) forms on one longitudinal edge a connecting web (7) with an inwardly pointing sealing web (8), and on the other longitudinal edge (9) an inward curvature (10) with sealing element (11) adapted to the connecting web so that when covering a roof the sealing web of one roof element rests on the connecting web of the adjoining element which has a space from the inner edge of the curvature so that the connecting web of one element forms with the inward curvature of the adjoining roof element a water drainage gully (14). Profiled marginal webs mean that when a roof is covered there is a positive interconnection.
Patent DE-50205057-D1 (DE)
Inventor: BITTEROLF ULRICH
IPC: B63B35/79
Filed: 2002-03-05
Granted: 2005-12-29
Abstract: The aim of the invention is to produce a tightening device for cables or similar for controlling the transmission of force.  Said device comprises a clamping disk (6) and a deflector (10) engaging therebetween.  As a result, the cable (4) is guided between the deflector (10) and a guiding element (20) arranged on the periphery of the clamping disk (6).
Patent DE-50205126-D1 (DE)
Inventor: WALDMANN DIETER
IPC: F15B15/14
Filed: 2002-06-15
Granted: 2006-01-05
Abstract: A drive cylinder comprising a cylinder barrel (3) extending between two cylinder heads (2a and 2b) and a plurality of ties (13) distributed about the outer periphery of the cylinder barrel (3) and bracing the cylinder heads (2a and 2b). Of these of ties at least one is constituted by a profile part (26) which extends in the peripheral direction (14) of the cylinder barrel (13) some distance along its outer periphery and whose profile provides means for the implementation of at least one additional function.
Patent DE-50205869-D1 (DE)
Inventor: ILLY ALOIS
IPC: G05D16/20
Filed: 2002-12-19
Granted: 2006-04-27
Abstract: An adjustment armature is provided to vary the transport capacity of the fluid. The hydraulic system has a flow characteristic curve that is formed from measurement value pairs of the fluid flow and the adjustment signal of the system regulator (13) or the armature (2) position. For each measurement pair the transport height of the system pump is set equal to the pipe network resistance. <??>An Independent claim is made for a method for producing an optimum section characteristic curve for a hydraulic system.
Patent DE-50205873-D1 (DE)
Inventor: FLADER CARSTEN
IPC: A22C13/00
Filed: 2002-01-05
Granted: 2006-04-27
Abstract: The invention relates to a method for producing a woven casing (3) for sausages (1) or similar products, particularly air-dried sausages.  The aim of the invention is to produce a woven casing which is made of BSE free material, which is safe for humans according to present day knowledge, is easy to produce and can be subjected to various processing steps.  According to the invention, the hoses (3) which are made of raw silk are produced, the raw silk hoses (3) are then soaked in a liquid separating agent and the impregnated raw silk hoses (3) are subsequently dried.