baber/WOPTO huggingface dataset:
Patent DE-3783365-D1 (DE)
Inventor: DI BIASE AUGUSTINE
IPC: C10L1/22
Filed: 1987-10-28
Granted: 1993-02-11
Abstract: This invention is directed to novel compositions comprising (A) certain sulfur compounds, and (B) at least one carboxylic detergent composition. The compositions of the invention are useful as additives in lubricants and functional fluids, fuels and aqueous systems. Lubricating, fuel and functional fluid compositions containing the derivatives of the invention exhibit improved antioxidant, anti-wear, thermal stability and/or extreme-pressure properties. The compositions of the invention comprise the combination of   (A) at least one sulfur compound characterized by the structural formula <CHEM>  wherein R<1>, R<2>, R<3>, R<4>, G<1> and G<2> and x are as defined hereinafter; and (B) at least one carboxylic dispersant composition prepared by the reaction of a hydrocarbon-substituted succinic acid-producing compound with at least about one-half equivalent, per equivalent of acid-producing compound, of an organic hydroxy compound, or amine containing at least one hydrogen attached to a nitrogen atom, or a mixture of said hydroxy compound and amine.
Patent DE-3785458-D1 (DE)
Inventor: WHITE P
IPC: B65H29/51
Filed: 1987-12-11
Granted: 1993-05-19
Abstract: A pair of rollers is disposed in aligned, parallel relationship within the enclosure, and a flexible, opaque belt extends between the rollers, preferably in figure 8-fashion.  One roller is rigidly mounted upon an elongated shaft, while the second roller is elastically mounted upon a second elongated shaft through the use of a torsion spring.  Drive gears on the exteriror of the cartridge impart rotational movement to the rollers and the nip between the rollers grasps the leading edge of a length of photosensitive material had introduces same into the belt. The continued rotation fo the rollers in opposite directions causes the belt to wrap the photosensitive material several times about one roller in a  sandwich-like  fashion.  The belt is chosen to be wider than the photosensitive material and the length of the belt is chosen to be greater then the  length of photosensitive material.  consequently, the belt serves as a complete light shield.  The belt is formed from an opaque material that exhibits the ability to absorb infrared illumination.
Patent DE-3855084-D1 (DE)
Inventor: GUAN CHUDI
IPC: C12N15/52
Filed: 1988-03-09
Granted: 1996-04-18
Abstract: Methods and products are provided for producing and/or purifying virtually any hybrid polypeptide molecule employing recombinant DNA techniques. More specifically, a DNA fragment coding for a protein molecule, e.g. a polypeptide or portion thereof, is fused to a DNA fragment coding for a binding protein such as the gene coding for the maltose binding protein. The fused DNA is inserted into a cloning vector and an appropriate host transformed. Upon expression, a hybrid polypeptide is produced which can be purified by contacting the hybrid polypeptide with a ligand or substrate to which the binding protein has specific affinity, e.g. by affinity chromatography. The hybrid polypeptide so purified may in certain instances be useful in its hybrid form, or it may be cleaved to obtain the protein molecule itself by, for example, linking the DNA fragments coding for the target and binding proteins with a DNA segment which codes for a peptide which is recognized and cut by a proteolytic enzyme. The present invention also relates to certain vectors useful in practing the above process as well as to a bioreactor and methods employing the bound hybrid polypeptide, e.g. where the bound target polypeptide is contacted and reacted with a sustance which interacts with the bound target polypeptide to produce a desired result.
Patent DE-3862199-D1 (DE)
Inventor: D IRIBARNE BENOIT
IPC: C03B27/04
Filed: 1988-01-29
Granted: 1991-05-08
Abstract: The invention relates to the tempering of sheets of glass and optionally their bending by the so-called contact process. It proposes a process in which the edge stresses of the glass sheets are reinforced by cooling the edges of the glass sheets in relation to their central zone, particularly by blowing on these edges with a cooling gas. It also proposes a device to perform this preferred cooling of the edges, as well as glass sheets thus tempered. The invention applies to the production of glazings having nonfragile edges, particularly for the automobile.
Patent DE-3864008-D1 (DE)
Inventor: HEILMANN PAUL DIPL ING
IPC: B23K1/008
Filed: 1988-10-05
Granted: 1991-09-05
Abstract: Vacuum furnace consists of a cylindrical pressure vessel, with charging door, having a charge space in the shape of a cylindrical tube, with thermal insulation, at least one wall of which can be moved. Within the insulation are electrical heaters, consisting of heating tubes having holes facing towards the charge space, the tubes e.g. having a wall thickness of 1-3 mm and inside dia. of 40-150 mm. The dia. of the holes is chosen so that the sum of the hole areas on a tube equals its inside dia. The tubes are connected to the cooling gas manifold by means of insulating pieces. The manifold is connected with a drive motor and fan, gas being supplied for heating and cooling via the heating tubes.
Patent DE-3869050-D1 (DE)
Inventor: GYSIN JURG
IPC: A61K31/19
Filed: 1988-09-30
Granted: 1992-04-16
Abstract: Antiparasitic agents comprised of a siderophore product including at least one hydroxamate group, at least one peptide bond and having a molecular weight lower than 1000 D, for example aerobactin. Method for isolating antiparasitic agents by purification from the supernatent of culture of an appropriate bacteria such as a pathogenic enterobacteria. Application as antiparasitic agents, particularly antimalarial agents.
Patent DE-3869935-D1 (DE)
Inventor: LINNENBANK JOHANNES LEONARDUS
IPC: A22C21/00
Filed: 1988-12-13
Granted: 1992-05-14
Abstract: A device for cutting in parts the wings of poultry is provided comprising wing guide means (16, 17, 12) for exactly positioning the wing to be cut relative to a cutting device (21). These wing guide means comprise at least a horizontal guide plate (16), a vertical guide plate (17) and a lower wing guide (12), that together form a passage for the wing to be cut, in which passage the cutting device (21) extends.
Patent DE-3869985-D1 (DE)
Inventor: BUYSCH HANS-JOSEF DR
IPC: C08L71/02
Filed: 1988-02-01
Granted: 1992-05-21
Abstract: Compsns. (I) comprise (A) 99.8-95 wt.% mixt. of (a1) aromatic polycarbonate (a2) graft polymer, and opt. (a3) thermoplastic vinyl polymer and/or (a4) conventional additives, B) 0.2-5 wt.% prod. (II) comprising polyalkylene ether (III) modified with a radical-former (IV). (II) are prepd. from (III) contg. di- and poly-functional (cyclo)aliphatic residues and opt. small proportion of olefinic gps., e.g. reaction prod. of di- and/or poly-ol with one or more alkylene oxides; (III) may be linear or branched, partic. polyalkylene glycols of mol.wt. 2000-5000.  (III) are modified, e.g. by stirring at 50-150 deg.C with partic. 0.1-2.0 wt% (IV) which rapidly decomposes at 20-200, partic. 60-140 deg.C esp. dibenzoyl peroxide.
Patent DE-3878053-D1 (DE)
Inventor: CHEVRIER MICHELE
IPC: G01N21/68
Filed: 1988-06-09
Granted: 1993-03-18
Abstract: The method uses glow discharge spectroscopy. The current used to create the discharge between the anode (3) and the cathode (20) is a high-frequency current arriving at the non-conducting sample (21) to be analysed and is propagated over it by the skin effect. Application to the determination of the quality of surface coatings. <IMAGE>
Patent DE-50002921-D1 (DE)
Inventor: KRUEGER-BEUSTER HELMUT
IPC: B66C19/00
Filed: 2000-06-07
Granted: 2003-08-21
Abstract: A bridge crane, especially a container loading bridge, having a portal, a boom, a track system laid on the boom and crane trolleys which travel on the tracks, in which the track system comprises a working track, whose two rails have a mutual spacing corresponding to the wide spacing of the running wheels of the crane trolleys in a working position and a return track, whose rails have a mutual spacing corresponding to the narrow spacing of the running wheels of the crane trolleys in a return position is provided. Two arched pieces are arranged about the area of the ends of the boom where the working track and return track meet. The two wheel suspension mechanisms of the crane trolleys are constructed so as to rotate freely about a vertical axis. The two rotation axes of the crane trolleys are arranged with a spacing with respect to the longitudinal axis thereof corresponding to half the mutual spacing of the two rails of the return track.
Patent DE-50004190-D1 (DE)
Inventor: SULZYC GEORG
IPC: B60G17/0185
Filed: 2000-09-13
Granted: 2003-11-27
Abstract: A control system is designed to lift and lower the body of an air-suspended vehicle including an axle and level control. The system includes a source of compressed air, a plurality of air-suspension bellows each being associated with at least one axle and being designed and arranged to adjust a desired distance between the body and the axle, a path sensor being designed and arranged to sense and determine the distance between the body and the axle and to create and deliver a respective electric signal, a switching valve unit having a lifting position, a lowering position, a driving position and a stop position, an electronic control unit being designed and arranged to control the switching valve unit in response to the electric signal delivered by the path sensor, a first conduit branch being located between the source of compressed air and the air-suspension bellows, a second conduit branch being located between the source of compressed air and the air-suspension bellows, at least one level control valve located in the first conduit branch, and at least one locking valve being located in one of the conduit branches and including a spring, the locking valve being designed and arranged to be electrically switched to reach a first position and to be switched by the spring to reach a second position. The first conduit branch is designed and arranged to be activated in the second position, and the second conduit branch being designed and arranged to be activated in the first position.
Patent DE-50005436-D1 (DE)
Inventor: SCHWEMLER CHRISTOPH
IPC: C25B1/26
Filed: 2000-06-06
Granted: 2004-04-01
Abstract: The invention relates to a method of decomposing organic compounds in water which has a TOC content of more than 2 ppm and a content of carbonic acid and carbonates dissolved therein, by treating the mixture with ozone. The invention further relates to a method of producing chlorine by subjecting sodium chloride to an electrolysis. The inventive method is characterized in that the sodium chloride is used in said electrolysis in the form of an aqueous solution that is obtained by treating water with ozone, said water having a TOC content of more than 2 ppm and a sodium chloride content of 2 to 20 wt.- % and additional carbonic acid and carbonates dissolved therein.
Patent DE-50007149-D1 (DE)
Inventor: FORSTER STEFAN
IPC: B67D7/34
Filed: 2000-10-19
Granted: 2004-08-26
Abstract: The method involves transferring data stored in a vehicle memory unit for establishing authorization to refuel and controlling release of the petrol pump to a check system. Filler valve identification data stored near the filler valve are passed to the memory unit when the filler is inserted into the tank connector and passed from the memory unit with vehicle identification data to a monitoring system for authorization and petrol pump release. The method involves transferring data stored in a memory unit in the vehicle for establishing authorization to refuel and for controlling the release of the petrol pump (14) to a check system. Filler valve (20) identification data stored near the filler valve are passed to the memory unit when the filler is inserted into the tank's filling connector and passed from the memory unit (28) together with vehicle identification data to a monitoring system (16) for authorization and to release the petrol pump. Independent claims are also included for the following: a system for automatic vehicle identification.
Patent DE-50007912-D1 (DE)
Inventor: HERGETH WILLIBALD
IPC: E01C13/08
Filed: 2000-03-02
Granted: 2004-10-28
Abstract: A ground lining for regulating the water balance of an area of ground has a combination of ground panels (5) which can be placed against each other and a panel covering (51) which has a number of openings (16a, b) to allow the passage of water. The ground lining (6) also comprises a panel base (52) which is located at a distance from the panel covering (51), several reservoirs (54) being provided between the panel base (52) and the panel covering (51). These reservoirs are separated from each other by dividing walls (53) that extend between the panel base (52) and the panel covering (51) and adjacent reservoirs (54) are interconnected by an overflow (55). According to prior art, moisture is only stored above the level of the panel in direct contact with the surface structure or the surface that is walked on. According to the invention, the reservoirs (54) that extend under the panel base (52) ensure a longer-lasting storage capacity and therefore a longer moisture supply phase to the structure above. Another ground lining is composed of a combination of rectangular ground panels (5) which are laid against each other and are delimited by peripheral side walls (56). Two side walls (56) are adjacent through a corner each have a molded-on elastic hook (8) for connecting adjacent ground panels (5).
Patent DE-50010455-D1 (DE)
Inventor: MARBLER A
IPC: B31B50/88
Filed: 2000-01-04
Granted: 2005-07-07
Abstract: Packaging for receiving liquid, pasty, powdery, granular or solid material having tear-open means and sealed edges and made of a foil-shaped composite material. The foil-shaped composite material has multiple layers. At least one layer of the composite material does not have weakened areas. At least one layer of the composite material has weakened areas located in the packaging at least partly in the area of the filling space. The weakened areas are preferably a plurality of parallel individual cuts.
Patent DE-50011415-D1 (DE)
Inventor: JANSEN DR
IPC: A47C23/06
Filed: 2000-06-06
Granted: 2005-12-01
Abstract: The fibers are artificial and natural. An Independent claim is included for the corresponding method of manufacture, by passing fibers through an impregnator fed with liquid plastic, to form the matrix. Preferred features: The artificial fibers are allocated to selected regions of the cross section, preferably the outer regions. Natural fibers of finite length are allocated to the remaining cross section. Artificial fibers extend longitudinally, preferably continuously. All fibers are embedded in the plastic matrix, saturated or impregnated by it. In the method, fibers are drawn through the impregnators, in stranded or band form, initially separated but closing towards each other. More than one impregnator may be used. A heated die forms the final cross section. Tension is accepted and exerted by the fibers as necessary, in drawing them through the impregnators and mold or die.
Patent DE-50013650-D1 (DE)
Inventor: STENDER INGRID
IPC: H04M1/02
Filed: 2000-05-16
Granted: 2006-12-07
Abstract: The terminal has a housing with an opening for receiving a visual display. Closing members (24 to 27) are arranged in at lea two different locations in the opening, and are connected to corresponding members (44 to 47) of a transparent cover (4). A lock plate (5) can be inserted into the opening so that the cover is fixed in the opening.
Patent DE-50100759-D1 (DE)
Inventor: MUNSER ROLAND
IPC: F16L55/48
Filed: 2001-03-16
Granted: 2003-11-13
Abstract: A method for retrieving predetermined locations in sewer and pipeline systems after application or deposition of a layer of material. A carrier vehicle having a microwave sensor emits microwave signals and receives backscattered microwave signals. A first run is conducted inside the sewer or pipeline system before application or deposition of the layer of material. A first temporal signal profile of the backscattered microwave signals is recorded and the sought locations are marked in the first signal profile. After the application or deposition of the layer of material, a second run is conducted. A second temporal signal profile of the backscattered signals is recorded. The current position of the vehicle in the sewer or pipeline system relative to the sought locations is determined by comparison with the first signal profile.
Patent DE-50101286-D1 (DE)
Inventor: BOLLMANN DIPL-ING
IPC: H02G5/02
Filed: 2001-09-13
Granted: 2004-02-12
Abstract: The device has a bearer part with especially 3 parallel grooves (22) for shape-locking insertion of bus bars (2), an upper part for fixing the bus bars in the grooves and at least one element per groove for adapting its width to another bus bar width. This element is a stop (11) arranged inside the bearer part for mounting a wider bus bar and movable out of the bearer part for a narrower bus bar. The stop and bearer part form one component.
Patent DE-50105229-D1 (DE)
Inventor: KOLTER DR
IPC: A61K47/04
Filed: 2001-05-12
Granted: 2005-03-10
Abstract: The present invention relates to a process for producing solid oral dosage forms with sustained release of active ingredient, comprising at least one active ingredient, a preformulated mixture of polyvinyl acetate and polyvinylpyrrolidone, where appropriate, water-soluble polymers or lipophilic additives and, where appropriate, other conventional excipients, wherein this mixture or parts of this mixture are granulated by heating to from 40° C. to 130° C., and the granules are, after admixture with conventional excipients, subsequently tabletted.
Patent DE-50105283-D1 (DE)
Inventor: BAIER CLAUS
IPC: A47G9/02
Filed: 2001-05-17
Granted: 2005-03-17
Abstract: The bed covering has an upper fabric panel (12) and a lower fabric panel between which is a filling. A closure cord extends at least partially along the outer edges (16) of the upper and lower fabric panels. The closure cord is surrounded by a strip is connected to the sides of the upper and lower fabric panels on the outer surface of the bed cover and also with the filling. The edges of the strip can be doubled to increase the thickness.
Patent DE-50105547-D1 (DE)
Inventor: HABERMANN JUTTA
IPC: A47C1/023
Filed: 2001-10-10
Granted: 2005-04-14
Abstract: The seat consists of rigid seat support plate (1) and seat cushion plate (2) on which seat cushion is arranged. The seat cushion plate is displaceable with guide ribs (6) incorporated between the support plate and cushion plate. A device (15) for improving the sliding characteristics is between the support plate and the cushion plate.
Patent DE-50106142-D1 (DE)
Inventor: BLOCK HANS-DIETER
IPC: C01F7/58
Filed: 2001-11-02
Granted: 2005-06-09
Abstract: The invention relates to a method and a device for separating aluminium from chlorosilanes, in particular for separating aluminium trichloride from silicon tetrachloride or trichlorosilane or from mixtures of silicon tetrachloride or trichlorosilane. According to the invention, aluminium chloride is removed from the chlorosilanes silicon tetrachloride and trichlorosilane in a continuous process, without the addition of admixtures, to obtain a residual content of aluminium that is as low as required, by separating the aluminium trichloride and the chlorosilane by distillation, at a temperature approximately greater than 160° C.
Patent DE-50109350-D1 (DE)
Inventor: SOEHNEN DIETMAR DR
IPC: C08K5/548
Filed: 2001-06-29
Granted: 2006-05-18
Abstract: Rubber mix comprises (parts per 100 parts rubber by weight): <??>(a) coupled solution-polymerized styrene-butadiene copolymer with styrene and vinyl, with end groups chemically modified with amino(thio)aldehyde, amino(thio)ketone and/or organic (thio)carbonamide (30-90); <??>(b) other diene rubber (10-70); <??>(c) silica (20-100); <??>(d) silane coupler (1-15); and <??>(e) plasticizer (5-60). <??>Rubber mix without aromatic process oils contains (parts per hundred parts rubber by weight): <??>(a) solution-polymerized styrene-butadiene copolymer(s) (A) (S-SBR), which has a styrene content of 5-35 wt.% and vinyl fraction of 10-85 wt.%, is coupled and has end groups chemically modified with amino(thio)aldehyde, amino(thio)ketone, organic substance with a (thio)carbonamide group of formula (i) or mixture of these (30-90); <??>(b) other diene rubber(s) (10-70); <??>(c) silica (20-100); <??>(d) silane coupler (1-15); and <??>(e) plasticizer(s) selected from naphthenic mineral oil, MES (mild extraction solvate) and TDAE (treated distillate aromatic extract) (5-60). <??>Vulcanization with 0.5-2.0 phr sulfur, gives a vulcanizate suitable for tire treads. <??>X = oxygen (O) or sulfur (S). <??>An Independent claim is also included for tires with grads consisting (partly) of this mix vulcanized with sulfur.
Patent DE-50111036-D1 (DE)
Inventor: ROHDE WOLFGANG DR
IPC: B29C65/02
Filed: 2001-08-18
Granted: 2006-11-02
Abstract: A tubular plastic parison is extruded in a blow molding plant or coextrusion blow molding plant. The parison is cut open at desired place to form a semifinished open-surface product. The product is thermoformed to produce two half-shells. The half-shells are then welded to give a hollow article. Independent claims are also included for: (a) hollow plastic article; (b) use of hollow plastic article
Patent DE-50111734-D1 (DE)
Inventor: BENDIX MAXIMILIAN
IPC: C08F2/00
Filed: 2001-03-10
Granted: 2007-02-08
Abstract: Aqueous primary dispersions and coating materials comprising dispersed and/or emulsified, solid and/or liquid polymer particles and/or dispersed solid core-shell particles having a diameter<=500 nm, preparable by free-radical microemulsion or miniemulsion polymerization of at least one olefinically unsaturated monomer (A) in the presence of at least one hydrophobic crosslinking agent for the (co)polymer resulting from the monomer or monomers (A), wherein said monomer or monomers (A) is or are dispersed prior to (co)polymerization in an aqueous dispersion of said crosslinking agent or agents; processes for preparing them, and their use.
Patent DE-50200347-D1 (DE)
Inventor: REIFENHAEUSER DIPL-ING
IPC: B26D5/00
Filed: 2002-05-07
Granted: 2004-05-19
Abstract: Slicing machine (10) for slicing food (26), especially animal products, in the form of tubes comprises a slicing device (32) and a feed channel (24) for feeding the food to the slicing device. A store (18) provided for the food is arranged upstream of the slicing device in the processing direction. Preferred Features: A cooling device (35) cools the contents of the store. A cooling store (16) is arranged between the store and the slicing device in the processing direction.
Patent DE-50201254-D1 (DE)
Inventor: BIELEFELD HANS-WALTER
IPC: E06B9/386
Filed: 2002-01-11
Granted: 2004-11-18
Abstract: The louvre has a hollow elongated section at which bearing mounted is provided for rotational fixing of louvre so that hollow section is closed at endfaces with a respective cover. The cover (3,4) has an opening for draining away water and/or ventilating the hollow section (2). Each cover for each hollow chamber has an opening cut out for draining and/or venting.
Patent DE-50202684-D1 (DE)
Inventor: DA ROLD MARCO
IPC: G03B42/04
Filed: 2002-05-10
Granted: 2005-05-12
Abstract: The U-shaped film-clamp (5) has an oral and a less rigid facial plate, and biting-block (4). The facial plate is designed to maintain a pressure distribution suitable for different thicknesses and or topographies of film or storage foil. The facial plate is divided into sections the underneath arms of the side sections (11,12) which are not on the exactly the same plane as the middle section (10).