baber/WOPTO huggingface dataset:
Patent DE-3665414-D1 (DE)
Title: Impeller
Inventor: RODER KLAUS W DIPL ING
IPC: B01F27/91
Filed: 1986-04-30
Granted: 1989-10-12
Abstract: An agitator of impeller shape includes an agitator hub with a plurality of radially extending arms for attachment to a drive shaft for the mixing of substances in vessels, such as substances that tend to material build-up, incrustation and/or incipient polymerization. The hub is totally closed by welding a cap over the end of the hub. At least one of the agitator arms is formed of two components, a shorter stub arm attached to the hub and longer main arm. Both components are formed of a pair of parallel, spaced apart tubes connected by a pair of webs. Each tube includes a bushing for retaining a centering bolt to attach the main portion to the stub portion. The two components are then welded together and polished to remove any gaps and sharp edges.
Patent DE-3667314-D1 (DE)
Inventor: MARMET PATRICK
IPC: G08B29/00
Filed: 1986-04-22
Granted: 1990-01-11
Abstract: 1. An electromechanical driving unit for controlling a device monitoring an access, comprising on the one hand a control unit arranged in the vicinity of the device which is to be controlled and which comprises an electronic device (1-4) which checks the code supplied by the users and if this code is correct supplies a control signal to the electrical unit (5) for actuating the device, and on the other hand a monitoring unit arranged at a distance which allows for the control and/or monitoring of the opening of the door, characterised in that the control unit comprises a voltage detection element (6, 13) which is connected to the terminals of the electrical actuation unit (5) and whose output signal is transmitted to an AND logic circuit (7, 21), which also receives a signal representing the absence of an acutation command, the output signal of the said logic circuit (7, 21) forming an alarm signal which is transmitted to the monitoring unit.
Patent DE-3668800-D1 (DE)
Inventor: ELBAUM SAUL
IPC: B05C17/02
Filed: 1986-04-29
Granted: 1990-03-15
Abstract: A device (10) for painting wallpaper-like patterns on walls (24, 28) and other flat surfaces. The device comprises a container (11) for holding paint as well as a series of feeder rollers (14) for feeding paint onto the embossed surface (19) of a pattern roller (18). Additional means (26, 32), independent of the pattern roller (18), provides turning power to rotate the feeder rollers (14) at the same linear speed as the pattern roller (18). Means (26) are also provided for supplying stability and avoiding lateral movements of the device (10) across the wall.
Patent DE-3677421-D1 (DE)
Inventor: JIGAMI YOSHIFUMI
IPC: C12N9/36
Filed: 1986-06-26
Granted: 1991-03-14
Abstract: Production of human lysozyme by culturing transformant yeasts carrying recombinant plasmids containing a synthetic human lysozyme gene in a suitable culture medium and recovering the human lysozyme from the yeasts.
Patent DE-3681225-D1 (DE)
Inventor: KLEINE-DOEPKE WOLFGANG
IPC: C09J4/06
Filed: 1986-06-23
Granted: 1991-10-10
Abstract: A glass laminate (I) is mfd. from a silicate glass plate (II) and a layer of transparent plastic (III), sepd. by a UV-hardened adhesive layer prepd. from a soln. contg. photo-polymerisable acrylic monomers (IV), a vinyl chloride polymer (V) which may be post-chlorinated and a photo-initiator (VI). (IV) is a mixt. of an alpha, beta-unsatd. carboxylic acid (VII) and a 2-10C (pref. 2-6C) alkyl ester (VIII) of a monofunctional alpha, beta-unsatd. carboxylic acid with ether and/or OH gps. Pref. (VII) is (meth)acrylic acid and (VIII) is a hydroxyalkyl (meth)acrylate (esp. 2-hydroxypropyl acrylate) or an alkoxyalkyl or acryloxyalkyl ester (esp. tetrahydrofurfuryl acrylate). (V) is post-chlorinated PVC or a vinyl chloride/vinyl acetate copolymer. (V) is e.g. Vinnol E 15/45 (RTM; VC/VA copolymer) or Rhenoflex 63 (RTM; post-chlorinated PVC); (VI) is e.g. Irgacure 651 (RTM; benzil dimethylketal).
Patent DE-3768732-D1 (DE)
Inventor: GUIDA FRANCESCO
IPC: F24V30/00
Filed: 1987-07-16
Granted: 1991-04-25
Abstract: The object of the present invention consists in a single-use self-heating container (1) for liquids and/or solids, said container (1) comprising an insulating external envelope (2), a plastic material vessel (4), arranged within said envelope and fastened to the same as an integral piece, said vessel (4) being divided into two compartments, i.e. an upper (7) and a lower (11) compartment separated by a membrane (6); a metallic container (3) for containing solid and/or liquid substances, which is fastened by keying with shrinking-on and thermal welding to said plastic material vessel (4) at the upper position of the same and is closed at the top by a thermally welded diaphragm (8) that can be peeled off; a covering member (5) that seals and protect said self-heating container (1) at the upper position; a breaking member (10) arranged inside the lower compartment (11) of said vessel (4), said member (10) being able to break said membrane (6) when acted upon by external starting means; a liquid reagent being contained within the lower (11) compartment of said vessel, whereas a solid reagent is contained within the upper (7) compartment, or viceversa, both non-toxic.
Patent DE-3769540-D1 (DE)
Inventor: WISOTZKI KLAUS-DIETER DR
IPC: C11D7/60
Filed: 1987-07-23
Granted: 1991-05-29
Abstract: A two component disinfecting and cleaning system for contact lenses comprising a first component containing a peroxo compound and an alkyl glucoside and a second component containing an H2O2-neutralilzing agent and a buffer salt in an amount sufficient to adjust the pH of an aqueous contact lens solution containing the first and second components to about 7.
Patent DE-3770788-D1 (DE)
Inventor: DELLA BELLA DAVIDE
IPC: A61K31/16
Filed: 1987-12-22
Granted: 1991-07-18
Abstract: The compound N-[)1S,2R)-1-fluoromethyl-2-hydroxy-2-(4-methylsulphonyl-phenyl)-ethyl ]-2-propen amide and the derivatives thereof in which the hydroxy in 2 position is esterified by a mono or dicarboxylic acid or by an aminoacid are described. Such compounds have antibiotic activity and are useful in human and veterinary therapy.
Patent DE-3773836-D1 (DE)
Inventor: FREYSSINET GEORGES
IPC: A01G7/00
Filed: 1987-10-28
Granted: 1991-11-21
Abstract: Method of regeneration of cultivars from immature embryos. 
<??>It comprises three steps
 - formation of embryogenic callouses in a medium containing a cytokinin-type hormone,
 - culturing of the callouses in a medium of the same nature as that above,
 - culturing of the plantlets. 
<??>Application to sunflower cultivars.
Patent DE-3851200-D1 (DE)
Inventor: STACKENBRANDT ERKO
IPC: C12Q1/68
Filed: 1988-09-22
Granted: 1994-09-29
Abstract: Nucleic acid fragments capable of hybridizing to rRNA of Listeria monocytogenes and not to rRNA of Bacillus subtilis are described.
Patent DE-3867023-D1 (DE)
Inventor: HEYES PETER JOHN
IPC: B32B15/08
Filed: 1988-10-12
Granted: 1992-01-30
Abstract: A laminated metal sheet having adhered to one of its major surfaces a composite co-extruded polyolefin-containing film (B) comprising a plurality of layers in the following order:-   (B1) an inner layer of a bonding resin which is an acid modified polyolefin resin containing carboxyl or anhydride groups, (B2) a layer of a polyamide, the thickness of the layer being not greater than 9 microns, (B3) a further layer of a bonding resin which is as defined for layer (B1), and   (B4) a layer of a polyolefin.   The laminates of the invention are useful for forming with containers or various components therefor.
Patent DE-3871674-D1 (DE)
Inventor: SCHMIDT HELMUT
IPC: H02K21/22
Filed: 1988-08-29
Granted: 1992-07-09
Abstract: The permanent magnet system has a radially magnetised magnet surface extending around the full circumference of the motor, exhibiting alternating poles. The magnet surface comprises 3 individual segments (10,20,30) with the alternating poles overlapping the junction between 2 adjacent pairs of segments (10,20; 20,30). Pref. the first segment (10) has the whole of one pole (11) and 1/3 the next opposing pole (12), the remaining 2/3 of this pole (12) and the first 2/3 of the third pole (13) provided by the second segment (20) and the remaining 1/3 of the third pole (13)and the whole of the fourth pole (14) provided by the third segment (30).
Patent DE-3879646-D1 (DE)
Inventor: WEDENIWSKI HORST JOSEF DR ING
IPC: B24B53/053
Filed: 1988-12-22
Granted: 1993-04-29
Abstract: The grinding wheel (10) with embedded grains of cubic boron nitride (20) in it surface (16) is formed by a roller (11), guided along the counterotating wheel surface.  The roller is passed over the wheel surface at least twice. The first pass is made at a higher speed (V3) to deflect the grains elastically and cut away the bedding material.  The second pass is at a slower speed (V4), so that the timing crystals split off the tips of the embedded grains.
Patent DE-3880233-D1 (DE)
Inventor: ROECK ERICH
IPC: E05D7/12
Filed: 1988-08-02
Granted: 1993-05-19
Abstract: A hinge, especially a single-axis hinge, with a hinge arm (2) mountable on a furniture wall (1) and at least one hinge pot (4) which is articulated on the hinge arm and is located on the door and into which an inner coupling part (5) can be inserted. There is a clamping screw (7) which holds the coupling part (5). The coupling part (5) can be anchored in the hinge pot (4) by means of a spring-loaded bolt part (8). 
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Patent DE-3883246-D1 (DE)
Inventor: JANOFF ANDREW
IPC: A61K9/127
Filed: 1988-10-19
Granted: 1993-09-16
Abstract: A method for making a pharmaceutical composition is described. The composition is comprised of an organic acid derivative of alpha tocopherol, and may additionally comprise other lipids. The composition may be in the form of liposomes, and as such are associated with or entrap a bioactive agent. Particularly suited for such systems are drugs stable at acidic pH, for example drugs having imidazole groups, such as pilocarpine. The composition requires a stabilizer to maintain the bilayer phase of the organic acid derivative of alpha tocopherol in a low pH environment. Such a stabilizer is for example a detergent. Upon in vivo administration of the system and concomitant increase of pH, viscosity of the preparation increases.
Patent DE-50001675-D1 (DE)
Inventor: DANIELMEIER DR
IPC: C07C265/08
Filed: 2000-05-04
Granted: 2003-05-15
Abstract: Purification of organic isocyanates (or mixtures) is achieved by heating these with 0.01-10 wt.% alcohols and/or thiols at 100-250 degrees C for ≥ 5 minutes. This can be carried out in presence of an inert solvent (optional) and reduced or increase pressure (optional), while simultaneously or subsequently subjecting the mixture to inert gas stripping and/or distillation and/ extraction. The alcohols and/or thiols are of formula (I) X = O or S; and R and R' = H, 1-36C alkyl, 6-36C aryl, 3-36C cycloalkyl or 7-36C aralkyl or R and R' are bonded in a ring and can also have further primary and secondary X-H groups as well as NCO-inert functional groups.
Patent DE-50002450-D1 (DE)
Inventor: SANDER SUNTJE
IPC: A61K38/54
Filed: 2000-03-15
Granted: 2003-07-10
Abstract: The use of physiologically acceptable enzyme mixtures having lipolytic, proteolytica and amylolytic activity, of microbial or animal origin, preferably digestive enzyme mixtures such as pancreatin or digestive enzyme mixtures containing pancreatin, for the treatment of diabetes. The invention also relates to the production of pharmaceutical compositions suitable for such treatment. A preferred variant of the invention relates to use of this enzyme mixture having lipolytic, proteolytic and amylolytic activity, especially digestive enzyme mixtures such as pancreatin or digestive enzyme mixtures containing pancreatin, for the adjuvant treatment of type I or type II diabetes mellitus.
Patent DE-50002701-D1 (DE)
Inventor: BROMBACH CLEMENS
IPC: B42F21/00
Filed: 2000-03-18
Granted: 2003-08-07
Abstract: The tab for labelling the folder comprises an integral, detachable piece (10) of the punched sheet of folder material (1). This piece is partially coated with adhesive.
Patent DE-50002792-D1 (DE)
Inventor: WAGNER MICHAEL
IPC: F24C15/04
Filed: 2000-03-17
Granted: 2003-08-14
Abstract: Designed as a thermal insulator with multi-layered insulating foil and integrated air chambers (21), a functional part (23) fastens directly on a rear part (5) outside a see-through area in an oven door (3). The functional part and a retaining metal sheet (19) built as a frame together with the rear part border an air chamber.
Patent DE-50005230-D1 (DE)
Inventor: GUPTA KUMAR
IPC: H01M8/1004
Filed: 2000-10-14
Granted: 2004-03-11
Abstract: The invention concerns a process for applying catalytically active material to a polymer diaphragm for low-temperature fuel cells.In accordance with the invention a non-polar solvent, catalytically active material and a polymer solution are processed to form a paste. The paste is applied to the diaphragm in layer form, in particular by screen printing. Then the paste is dried and pressed to the diaphragm with the application of heat.Swelling of the diaphragm is avoided by virtue of the presence of non-polar solvents. It is therefore possible to produce the desired product with a few processing steps. Material losses are minimized by the provision of the screen printing procedure.Overall therefore the process is simple and inexpensive.
Patent DE-50007370-D1 (DE)
Inventor: SCHWAERZLER HANS-JUERGEN
IPC: B64D17/34
Filed: 2000-12-11
Granted: 2004-09-16
Abstract: A bearing and control system to execute flaring and curved flight manoeuvres of a load-bearing paraglider (1) with a parachute (2) with trailing edges (9, 9a, 9b) to execute the manoeuvre, whereby control lines (10) connected to trailing edges are rolled onto an unrolling device (16, 172), with a load unit (3) and with an unrolling device (12a, 173) to unroll lift webs (174) wound on it to lower the load unit (3), whereby the trailing edges (9, 9a, 9b) are moved to execute a manoeuvre by the weight of the load unit (3), and a gear unit (171) and a brake (178, 179) are between the control lines (10) and the load unit (3).
Patent DE-50012431-D1 (DE)
Inventor: CAMPO DR
IPC: C22B7/00
Filed: 2000-09-11
Granted: 2006-05-11
Abstract: Recycling of CdTe/CdS thin layer solar cell modules comprises mechanically crushing the modules; heating the crushed pieces containing a hydrocarbon adhesive at at least 300 degrees C and removing the gaseous decomposition products; and further heat treating the crushed pieces in a chlorine-containing atmosphere at more than 400 degrees C; and cooling the CdCl2 and TeCl2 formed. Preferred Features: A chlorine- or nitrogen-containing gas atmosphere is used. The process additionally comprises etching the TCO layer with HCl gas which is diluted with nitrogen. The chlorine- and nitrogen-containing gas atmosphere contains chlorine and nitrogen in a partial pressure ratio of chlorine to nitrogen of 0.01-0.1.
Patent DE-50013563-D1 (DE)
Inventor: HABERMANN PAUL
IPC: C12N9/64
Filed: 2000-03-23
Granted: 2006-11-16
Abstract: Pancreatic carboxypeptidase B or an isoform or a mutein of carboxypeptidase B may be prepared by (a) expressing a natural or unnatural enzymatically inactive precursor form of carboxypeptidase B in a microorganism by secretion, (b) purifying the precursor form expressed by secretion, and (c) converting the purified precursor form into the active form by an enzymatic treatment. A nucleic acid construct and a host cell containing the construct are useful for preparing pancreatic carboxypeptidase B or an isoform or a mutein thereof by this method.
Patent DE-50015530-D1 (DE)
Inventor: LICHA KAI
IPC: C09B23/08
Filed: 2000-03-28
Granted: 2009-03-12
Abstract: Conjugates (I) of vasoactive intestinal peptide (VIP), somatostatin or neurotensin peptides and polymethine dyes are new. Peptide-dye conjugates of formula (I) are new. X = a sequence of 5-30  alpha -,  beta - or  gamma -amino acids (D or L) corresponding to the amino acid sequence of VIP, somatostatin or neurotensin or a fragment, derivative or analog thereof, optionally cyclized by a disulfide bridge between two cysteines or by an amide bridge between the N and C termini; A<1> = H, acetyl, 1-10C alkyl (optionally substituted by 1-3 COOH groups and/or 1-6 OH groups), a polyoxyethylene group comprising 2-30 CH2CH2O units, or a polymethine dye having at least one absorption maximum in the 380-1200 nm range; and A<2> = OH, NH2 or a polymethine dye having at least one absorption maximum in the 380-1200 nm range; provided that at least one of A<1> and A<2> is a polymethine dye, that when A<1> is a polymethine dye, it is bonded to the N-terminal amino group and that when A<2> is a polymethine dye, it is bonded to a lysine amino group or serine hydroxy group at any position within X. Independent claims are also included for the following: (1) a diagnostic method comprising administering (I) to a patient, either intravenously or to the bronchi by inhalation or to the gastrointestinal tract, esophagus or bladder by spraying and then washing out excess (I), and then performing an endoscopic investigation by local excitation of fluorescence at an excitation wavelength of 350-1200 nm and site-specific detection of the fluorescence emitted by the dye; and (2) cyanine dyes of formula (II). p = 1-3; n = 1-4 or 10; R<1>, R<2> = 4-sulfobutyl, 3-sulfopropyl, 2-sulfoethyl, 3-methyl-3-sulfopropyl, methyl, ethyl or propyl; R<3> = H, COOE<1>, CONE<1>E<2>, NHCOE<1>, NHCONHE<1>, NE<1>E<2>, OE<1>, OSO3E<1>, SO3E<1> or SO2NHE<1>; and E<1>, E<2> = H, CH3, ethyl, or 3-6C alkyl optionally interrupted by 1-2 O atoms and/or a CO group and/or optionally substituted by 1-5 OH groups.
Patent DE-50108215-D1 (DE)
Inventor: BLOCK VOLKER
IPC: H05B3/06
Filed: 2001-04-27
Granted: 2006-01-05
Abstract: The device has a bearer (2) with at least one electrical heating resistance (10) in flat conductor, especially thick film, technology forming a heating zone, at least one associated temperature sensor (20) and electrical contacts (19,24) for the heating zone and temperature sensor. The contacts are closely spaced in a connection area (26) so that they can be contacted by a common connector (30).
Patent DE-50109772-D1 (DE)
Inventor: STEIN ULRIKE
IPC: C12N15/12
Filed: 2001-11-08
Granted: 2006-06-14
Abstract: Embodiments of the invention relate to a vector system that allows one to induce expression of therapeutically relevant genes in mammalian cells. Such a vector system may be useful for medicine and in the pharmaceutical industry. A vector comprises base structures suitable for expression in mammalian cells as well as either the whole of or parts of the gene promoter of human Major Vault Protein (MVP), also known as LRP (Lung Resistance Protein) as well as a gene encoding a therapeutic protein or non-translated RNA. As the MVP promoter is inducible by therapy (for example, but not limited to, chemotherapy or hyperthermia), the vector system provides combinations of therapeutic methods with gene therapy in a controlled fashion, resulting in more efficient treatment of tumor diseases.
Patent DE-50110451-D1 (DE)
Inventor: GRELL KARL-LUDWIG
IPC: C21D9/14
Filed: 2001-03-09
Granted: 2006-08-24
Abstract: Thin walled roller bearing component is produced from a cold strip made from a tempered steel having a tensile strength of not more than 480 N/mm 2>, a breaking elongation of at least 24%, an apparent yielding point of not more than 380 N/mm 2> and an anisotropic value R of 0.85-1.05 with delta Rmax = 0.3 mm. The cold worked roller bearing component has a surface hardness of at least 700 HV and a core hardness of no more than 650 HV.
Patent DE-50202784-D1 (DE)
Inventor: HEINZ BERND
IPC: G11B7/26
Filed: 2002-05-30
Granted: 2005-05-19
Abstract: A workpiece is manufactured using a magnetron source that has an optimized yield of sputtered-off material as well as service life of the target. Good distribution values of the layer on the workpiece are obtained that are stable over the entire target service life, and a concave sputter face in a configuration with small target-to-workpiece distance is combined with a magnet system to form the magnetron electron trap in which the outer pole of the magnetron electron trap is stationary and an eccentrically disposed inner pole with a second outer pole part is rotatable about the central source axis.
Patent DE-50202852-D1 (DE)
Inventor: HAHN MATTHIAS
IPC: A43B17/03
Filed: 2002-08-02
Granted: 2005-05-25
Abstract: Insole (5) for a shoe with a shaft (36) comprises an elastic cover (6) divided horizontally into at least two chambers (8, 9) by a separating film (7) peripherally connected in one piece to the cover. A first chamber (8) is filled with a gaseous medium (11) and a second chamber (9) is filled with a liquid (12) and/or elastically deformable solid medium. Independent claims are also included for alternative insoles.
Patent DE-50206999-D1 (DE)
Inventor: JANKE MARCUS
IPC: G06F1/32
Filed: 2002-02-13
Granted: 2006-07-06
Abstract: A processor comprises a computation unit for performing an operation at a speed and a state unit, which has a state which changes in response to execution of an operation by the computation unit, the speed of the computation unit being controlled according to the state of the state unit. The state unit can e.g. be a capacitor or a unit with a thermal capacitance and controlling the speed of the computation unit can e.g. be effected via the frequency of a clock rate. In cryptographic applications the state unit is preferably so designed that the speed decreases when an operation is executed.
Patent DE-50208672-D1 (DE)
Inventor: MUELLER ARNOLD
IPC: B01D53/26
Filed: 2002-01-14
Granted: 2006-12-28
Abstract: The compressed air regulator for a motor vehicle shock absorber has a first valve (19) with its valve element (34) controlling a first duct (23) in the housing (13). The duct inlet has a first housing opening (21) extending to the interior (14) and to a second housing opening (22). At this, a lead off duct (23) in the housing connects to an outlet (24) in the housing (50) suction chamber (26), which opens out at the pressure medium source (15) to serve as a vent.
Patent DE-50208964-D1 (DE)
Inventor: HOFFMANN SANDRA
IPC: C11D11/00
Filed: 2002-09-06
Granted: 2007-01-25
Abstract: The invention concerns a method for producing a flexible hollow body, preferably elastic, soluble in water and containing a product, in particular a washing, care or cleaning product. The method is characterized in that it comprises the following steps: (a) forming first a blank from a water soluble polymer thermoplastic blow material; (b) blow-moulding the blank into a hollow body; (c) filling the hollow body with at least a product, preferably a washing, care or cleaning product and (d) providing a closure impermeable to liquids for the blown hollow body. The invention also concerns the hollow body with or without compartments, as well as washing, cleaning or care methods wherein the washing, cleaning and care product preparations are measured into flexible, preferably elastic, bodies.
Patent DE-50211572-D1 (DE)
Inventor: MERCHANT KAMAL
IPC: G06F11/22
Filed: 2002-10-30
Granted: 2008-03-06
Abstract: The invention relates to a method and device for operating and/or testing memory units, which make it possible to conduct a time-saving test of semiconductor memories during running operation. The inventive method for testing memory units having storage locations provides that, for the storage locations, a first item of test information is formed according to a variable parameter assigned to the respective storage location and according to the contents of the respective storage location.
Patent DE-50211641-D1 (DE)
Inventor: OBWEGER RAINER ING
IPC: H01L21/304
Filed: 2002-08-13
Granted: 2008-03-20
Abstract: The receptacle includes annular channel (26,26') along radial extension of supporting surface of carrier. A suction device is formed near the annular channel, including suction openings and a pressure distribution chamber (30) which connects suction line (38) to the suction chamber.