baber/WOPTO huggingface dataset:
Patent DE-3676283-D1 (DE)
Inventor: JAGGARD JAMES F R DR
IPC: C08F4/58
Filed: 1986-10-27
Granted: 1991-01-31
Abstract: Polymers of polypropylene are prepared by means of a Ziegler-Natta catalyst system comprising (1) a titanium component which contains titanium, magnesium, chlorine and a benzenecarboxylic acid derivative, (2) an aluminum component and (3) a silane component, wherein the (1) used is obtained by (1.1) first reacting with one another (1.1.1) in a liquid hydrocarbon, (1.1.2) a finely divided magnesium halide, (1.1.3) an alkanol, (1.1.4) a phthalic acid ester and (1.1.5) titanium tetrachloride under certain conditions, (1.2) then extracting the solid intermediate obtained from (1.1) with titanium tetrachloride until the remaining solid substance has become significantly richer in magnesium, and (1.3) finally washing the solid substance remaining in (1.2) with an alkane in a certain manner.
Patent DE-3680114-D1 (DE)
Inventor: GARRINO MARIO
IPC: A45F3/04
Filed: 1986-12-29
Granted: 1991-08-08
Abstract: The rucksack includes a flexible frame (6) fitted to the dorsal region of the sack (4) and tensioning means (8) attached to the frame to flex it longitudinally into a predetermined arcuate configuration.
Patent DE-3680124-D1 (DE)
Title: Mischer.
Inventor: BOLZ SEN ALFRED
IPC: B01F7/00
Filed: 1986-02-12
Granted: 1991-08-14
Abstract: The mixer comprises a mixing container 1 with a vertical axis, a conical side wall and a container bottom, as well as a mixing screw which is fastened to a shaft and is driven in rotation by means of a drive arranged underneath the container bottom. The upper end of the mixing screw is rotatably mounted in a bearing of a rotatingly driven swivel arm, which for its part is rotatably driven in a central housing flange on the upper side of the mixing container by a drive arranged there. To increase the operational reliability, axial changes in length of the mixing screw shaft are taken up in a bearing arranged at the swivel arm, by the mixing screw shaft being designed as a knockout spindle. Furthermore, the swivel arm is designed as a simple arm without any built-in gear mechanism, so there are no seals, gear components or the like in the product space. <IMAGE>
Patent DE-3681514-D1 (DE)
Inventor: ADAMS GARY V
IPC: B60R21/16
Filed: 1986-03-21
Granted: 1991-10-24
Abstract: An assembly for coupling an ingnitive reaction to the inflator (18) of a steering wheel mounted air bag safety system (16) utilizes a through bulkhead initator of the inflator through a slip joint or ring (28) on the steering shaft (14) which holds stationary a pyrotechnic transfer/booster from a collision responsive sensor (20) and allows the inflator (18) to turn with the steering wheel (10).
Patent DE-3684488-D1 (DE)
Inventor: HOFFMANN HORST PROF DR
IPC: G01B7/00
Filed: 1986-01-21
Granted: 1992-04-30
Abstract: The sensor comprises a thin layer of a ferromagnetic, magnetically anisotropic, magnetostrictive material applied to the surface of a substrate (11) of a membrane. The sensor layer exhibits a galvanomagnetic effect. Pref. the expansion strip comprises an amorphous magnetic layer (13) of Fe80B20 with contacts of a CrAu or CoFeB alloy at its opposite ends. The expansion isindicated by a conductivity variation used to control a digital expansion display.
Patent DE-3767464-D1 (DE)
Inventor: MOHAMED ALI A
IPC: G06F9/44
Filed: 1987-02-24
Granted: 1991-02-21
Abstract: PCT No. PCT/SE87/00090 Sec. 371 Date Nov. 2, 1987 Sec. 102(e) Date Nov. 2, 1987 PCT Filed Feb. 24, 1987 PCT Pub. No. WO87/05418 PCT Pub. Date Sep. 11, 1987.A computer system primarily intended to execute programs, the execution of which can be described in the form of so-called search trees, such as so-called OR Parallel execution, comprising a number of computers or processors and memories. According to the invention, each of the processors (PEO-PE7) can be connected to memory modules (MMO-MM15) via a network (12). The network is capable to connect each processor simultaneously to the write input of a group of memory modules divided for the respective processor, so that the processor in question simultaneously shall be able to write information into the connected group of memory modules, and is capable to connect said processor to the read output of only one memory module in said group. A control member (20) is provided to scan the operation status of the processors (PEO-PE7) and memory modules (MMO-MM15) and is arranged at a pre-determined occasion, such as when a first processor arrives at a division or branching point in said search tree in the executing program, to control said network (12) to connect a second processor, which does not execute, to the read output and write input of one of the memory modules, to the write input of which the first processor had been connected and, thus, fed-in data at the execution all the way to the division or branching point.
Patent DE-3771613-D1 (DE)
Inventor: WILLIAMS PETER
IPC: E04B1/76
Filed: 1987-09-04
Granted: 1991-08-29
Abstract: A blowing apparatus for producing a stream of mineral fibres entrained in air includes a discharge chamber 3 for discharging separated fibres to air entraining means 5 and the discharge chamber includes one or more rotors 20 and has a concave base swept by the rotors and there is a valved outlet 18 in the base of the discharge chamber.
Patent DE-3772152-D1 (DE)
Inventor: CHAMBRE JACQUES
IPC: F41G5/00
Filed: 1987-10-09
Granted: 1991-09-19
Abstract: This aid device for target acquisition by an operator in a weapon system having a target detection and location system supplying target location information comprises essentially means (4n) for synthesising stereophonic sound signals intended for the operator and means (5) for converting target location information into control information for the synthesis of stereophonic signals, in order to give the operator the subjective feeling of an attack direction corresponding to the actual direction of the target in relation to this operator. 
<??>The invention is used in short-range weapon systems. 
<IMAGE>
Patent DE-3779565-D1 (DE)
Inventor: WEISWEILER WERNER PROF DR RER
IPC: B01D53/86
Filed: 1987-08-24
Granted: 1992-07-09
Abstract: In the catalytic redn. of NO in a gas with NH3, NH3 is added to in a NO:NH3 molar ratio = 1:1 and the mixt. is reacted on the catalyst at 185-500 deg.C and normal pressure. Pref. the catalyst consists of: 1. a support; pref. (a) pure alpha-Al2O3 with a main pore radius of 90-110 nm; (b) a mol. sieve of 5-30 (wt.)% Al2O, rest SiO2, with a main pore radius of 0.5-2 nm; esp. (c, d, e) pure alpha-Al2O3 with a main pore radius of 100 nm; or (f) a mol. sieve with a main pore radius of 1 nm; and 2. 0.5-20, pref. 0.5-4% of a catalytically active component; pref. (a, b) V2O5, MnO2, CuO, Fe2O3, NiO and/or Y2O3; (c) 6-8% V2O5; (d) 3-8% V2O5 + MnO2 in 1:1 molar ratio; (e, f) 3-8 MnO2 + CuO in 1:1 molar ratio.
Patent DE-3863571-D1 (DE)
Inventor: BARTHOLOMAY ERIC
IPC: A61L29/00
Filed: 1988-04-07
Granted: 1991-08-14
Abstract: An article (catheter, blood pouch, and the like) made of a PVC composition and at least a part of the surface of which is intended to be in contact with biological media, in particular blood and its derivatives. The PVC composition comprises, per 100 parts of PVC resin, from 10 to 90 parts of organic plasticiser and from 0.005 to 3 parts of a diorganopolysiloxane containing  gamma -hydroxyalkyl  gamma -carboxyalkyl groups or their alkyl esters.
Patent DE-3864591-D1 (DE)
Inventor: SENNEBOGEN ERICH
IPC: E02F3/42
Filed: 1988-06-10
Granted: 1991-10-10
Abstract: The excavator (2) has a main jib (12), on which a forward auxiliary jib (24) is derricked hydraulically on a horizontal axis.  At the free end of the forward auxiliary jib is a hydraulically operated boom (26) with an excavator bucket (32). There is a slewing joint (14) between the main and auxiliary for forward jibs, with a vertical axis (16), when the main jib is in its working position.  A hydrualic actuator (34) for the auxiliary forward jib acts against a point (20) on the slewing joint on the side facing the forward auxiliary jib.
Patent DE-3865331-D1 (DE)
Inventor: WIRTH-SUTTER HANS
IPC: A47C19/20
Filed: 1988-02-22
Granted: 1991-11-14
Abstract: The individual lying surfaces (2) are provided at their corners with catch devices (3) which can be engaged in the support posts (1). The catch devices are constructed in such a way that the lying surfaces (2) can be engaged in the support posts both in a horizontal and in a vertical position. By this means, the lying surfaces in the vertical position can also be used as partitions for room division. To set up the emergency bed system, only few manipulations and virtually no tools are required. <IMAGE>
Patent DE-3866908-D1 (DE)
Inventor: CHILD ROBIN EDWARD
IPC: F04C14/24
Filed: 1988-03-03
Granted: 1992-01-30
Abstract: The invention provides a variable output pump of the gerotor type in which one rotor (16) meshes in two side by side annulii (14, 12) which can be aligned for maximum output and turned in opposite directions to be non-aligned for minimum output. The movement is effected by a gear train (20, 24, 29) displaced by a rack (40) which is hydraulically operated by pump pressure. Hence high pressure displaces the rack to result in lower output against lower pressure. A variation is described in which a control spool diverts fluid to either side of the piston according to need and this is displaced in one direction by the derived fluid pressure and in the other direction additionally by spring pressure transferred from the piston position by a lever system. This can give desired pump output/speed results at reduced power consumption.
Patent DE-3866918-D1 (DE)
Inventor: BARTHELMESS ULRICH
IPC: F16J15/40
Filed: 1988-04-05
Granted: 1992-01-30
Abstract: The centrifugal sifter housing has inlets for the material to be sifted, sifting air, and outlets for the mixt. of air and fines, and for coarse material. A bladed rotor (2) is mounted in the housing (1) in at least one bearing (14) which can be flushed by a fluid. At the same time, the bearinq serves as a seal between the rotor shaft (15) and the housing. Thus the fluid, for operating the bearing serves to provide a barrier between the inside of the housing and the external atmos. The fluid is pref. an inert gas.
Patent DE-3870067-D1 (DE)
Inventor: SAUR NIKO KAROLO
IPC: B62D11/18
Filed: 1988-06-20
Granted: 1992-05-21
Abstract: The travel and steering control system is for a vehicle with individually-driven wheels on opposite sides, the power to which, together with their working directions, is controlled by movable components. One adjusting member moves the latter in the same and the other in opposite directions to give the travel and steering actions. The two components (3,8) are coupled to an actuating member (1) turning on an axis (14) and also sliding at right angles to this axis. Each of the adjusting members (17,25) is coupled to the actuating one, so that movement of one of them causes to to slide and the components to move in the same direction. Movement of the other turns it, so that they move in opposite directions.
Patent DE-3874124-D1 (DE)
Inventor: UCHIDA SHIN-ICHI
IPC: B01J38/16
Filed: 1988-04-29
Granted: 1992-10-01
Abstract: Catalyst used in the process where unsatd. aldehydes are produced by catalytic vapour oxidn. of propylene, isobutylene or tert. butanol and contg. Mo, Bi and Fe in such a ratio that Fe:Mo is 0.1:12, is heat treated at 300deg.C 500deg.C in a stream of oxidising gas comprising at least 5 vol.% of molecular O2 and at least 0.1 vol.% of steam after using till catalytic activity is lowered.
Patent DE-3876211-D1 (DE)
Inventor: SCHURTER ROLF DR
IPC: C07F9/6518
Filed: 1988-08-17
Granted: 1993-01-07
Abstract: A method and composition for the immunization of healthy useful plants against plant diseases containing as active ingredients compounds of formula   ydroxy, methyl, methoxy, HOOC or MOOC; Y is hydrogen, halogen, SO3H, SO3M, nitro, hydroxy or amino, M being the molar equivalent of an alkali metal or alkaline earth metal ion that is formed from a corresponding base or basic compound; and Z is cyano or -CO-A; A represents either -OH or -SH, the hydrogen atom of which may also be replaced by the molar equivalent of an inorganic or organic cationic residue, or wherein A represents any other organic residue which has a molecular weight of less than 900 and which may also contain one, or more than one, hetero atom, including the salts of the phytophysiologically tolerable 7-carboxylic acid or 7-thiocarboxylic acid with primary, secondary or tertiary amines or with inorganic bases.
Patent DE-3877040-D1 (DE)
IPC: H02K5/20
Filed: 1988-03-24
Granted: 1993-02-11
Abstract: The tubular casing has shells (20) resting via ribs against the periphery of the tubular casing (10). The rib-like retaining elements have intermediate spaces. The retaining elements are realised as support feet (30) with C-shaped ends that rest on the casing. Alternatively or in addition to the retaining elements may be radial grooves making supports between them. These supports have radial outer ribs. The casing has radial cooling ribs that project into the spaces between casing and shells.
Patent DE-3878917-D1 (DE)
Inventor: NOVOTNY JAN
IPC: E04G11/08
Filed: 1988-01-29
Granted: 1993-04-08
Abstract: A wall spacer is provided at a distance from the inner surface of at least one formwork member (62). This is less than the total width between an opposite formwork member (50) to form an inner mould wall cavity for rammed earth. Also formed are one or two outer mould cavities for a moist, powdered cement render. The render is rammed as an outer layer or layers of facing or veneer jacket simultaneously with earth rammed in the inner or central cavity.
Patent DE-3883346-D1 (DE)
Inventor: FRIEDRICHS BERND
IPC: A47K5/04
Filed: 1988-10-19
Granted: 1993-09-23
Abstract: The fastener for wall mounted deposition holders consisting of a lower (1) and a top part (16), incorporates first connector preventing the top parts detachment from the lower part. Second connector comprises a sprung tongue (31), attached to the lower part and pressed in position from outside. The second connectors permit in their engaged state a partial top part opening, while in disengaged state a complete top part removal is possible. They are accessible only after the first connector removal.
Patent DE-3886466-D1 (DE)
Inventor: KNAPPE WOLFGANG-REINHOLD DR RE
IPC: G01N31/22
Filed: 1988-07-16
Granted: 1994-02-03
Abstract: The test element has a blood application side (8) to which the blood is applied, an evaluation side (9) on which, as a consequence of the reaction of reagents, contained in the test element, with the analyte, an optically detectable change takes place, and an erythrocyte-removal device between the blood application side and the evaluation side. 
<??>A test element of this type is easy to manipulate and simple and economic to produce when the erythrocyte-removal device includes a composite layer (3) which comprises a first zone (5), a second zone (6) and a transitional region (7) between the two zones. The first zone contains a polymeric film-former, kieselguhr and a pigment. The second zone is produced on the dried first zone by liquid coating and contains a polymeric film-former. The first zone (5) faces the blood application side (8) and the second zone (6) faces the evaluation side (9). 
<IMAGE>
Patent DE-50000666-D1 (DE)
Inventor: OBERDOERFER HANS
IPC: F16L37/088
Filed: 2000-02-05
Granted: 2002-11-28
Abstract: The plumbing connection (1) has a water supply connected to its lower end by a connecting pipe (22) with a peripheral groove (24) into which a snap ring (20) is inserted. The ring can be compressed so that it corresponds to the internal diameter of the bore (16) in the lower end of the connection. After the connecting pipe is inserted into the connection the snap ring expands to fit a cavity (40) inside it.
Patent DE-50001917-D1 (DE)
Inventor: PFLEIDERER WOLFGANG
IPC: C07H21/00
Filed: 2000-10-10
Granted: 2003-05-28
Abstract: The invention relates to nucleoside derivatives with photolabile protecting groups of general formula (I), where R1=H, F, Cl, Br, I, NO2; R2=H, CN, where R1 and R2 are not simultaneously H; R3=H, 1-4 C alkyl, phenyl; R4=H or a conventional functional group for the synthesis of oligonucleotides; R5=H, OH, halogen or XR6, where X=O or S and R6=a conventional nucleotide protecting group; B=adenine, cytosine, guanine, thymine, uracil, 2,6-diaminopurin-9-yl, hypoxanthin-9-yl, 5-methylcytosin-1-yl, 5-amino-4-imidazolcarboxamid-1-yl or 5-amino-4-imidazolcarboxamid-3-yl, where, if B=adenine, cytosine or guanine the primary amine functionality, optionally, carries a permanent protecting group. Furthermore, these derivatives may be used for the light-controlled synthesis of oligonucleotides on a DNA chip.
Patent DE-50002902-D1 (DE)
Inventor: BUERKLE ROLAND
IPC: C03B17/02
Filed: 2000-04-17
Granted: 2003-08-21
Abstract: In glass-plastics film laminate, especially for use in electronic devices and equipment, e.g. displays, which consists of a 10-500 mu m thick glass film with a 1-200, preferably 1-100 mu m thick plastics film on at least one side, the plastics film is applied directly. An Independent claim is also included for the production of the film laminate.
Patent DE-50003633-D1 (DE)
Inventor: FECHTEL ULRICH
IPC: C07B61/00
Filed: 2000-01-21
Granted: 2003-10-16
Abstract: The invention relates to a method for producing L-ascorbic acid from 2-keto-L-gulonic acid or 2,3-4,6-diacetone-2-keto-L-gulonic acid. The reaction is carried out in the presence of water and hydrogen halide and the concentration of the hydrogen halide in water is greater than 37 wt. %.
Patent DE-50007445-D1 (DE)
Inventor: METTERNICH HEINZ RUEDIGER
IPC: B60P7/13
Filed: 2000-02-10
Granted: 2004-09-23
Abstract: The invention relates to a device for locking containers on vehicles. The device has a twist lock which is moveably retained in a lock housing and a drive mechanism for moving the twist lock between the release and locking positions. The twist lock (10) is mounted in the lock housing in such a way that the twist lock is axially moveable (14) and can rotate about its axis (13).
Patent DE-50011574-D1 (DE)
Inventor: STAEHLER FRIEDRICH
IPC: C40B40/10
Filed: 2000-08-01
Granted: 2005-12-15
Abstract: Microfluid reaction carrier, with a number of reaction zones, has a flow channel structure for fluids to pass through. Feed channels and parallel outflow channels are interlinked by angled connecting channels which also act as part of the feed and outflow channels structure. Microfluid reaction carrier, with a number of reaction zones, has a flow channel structure for fluids to pass through. The flow channel structure (1) is arranged on three flow planes. The feed channels (2) are in parallel on one plane, and the parallel outflow channels (3) are on the third plane. The connecting channels (4), forming the reaction zones, are in the center plane (30), linking the channels together in the outer planes at right angles or virtually at right angles. The projections of the channels in the first and third planes intersect at an angle. Each flow channel has an individual flow control with a valve system for fluid to flow in and for the fluid to be extracted. The fluid taken from each reaction zone is removed without contact with a fluid from other reaction zones. The flow channel structure is covered by a transparent layer on one or both sides (10,20). The transparent cover is of glass or plastics, with an integrated system of micro-lenses to focus light on the reaction zones and concentrate emitted light from reactions. The transparent cover can be composed of a number of parallel and fused glass fibers, forming a transparent honeycomb structure, where incoming and outgoing light is paralleled and scattered light is blocked from spreading into the transparent cover. The walls between the feed and outflow channels are impermeable to light. The connecting channels are formed by a number of fused glass fiber bundles, where the glass fiber cores are etched out to give micro-channels, only at the reaction zones. The connecting plane can be of a silicon layer, with a number of etched channels. A number of flow planes can be assembled together, where their reaction zones do not overlap and can be exposed to light individually which is directed specifically to each reaction zone. A programmable light source matrix is integrated in the reaction carrier for synthesis and analysis. A number of different receptors are fitted to the carrier at specific zones such as nucleic acids such as DNA, RNA, matter similar to nucleic acids such as peptide nucleic acids (PNA), peptides and saccharides. The receptors are of separate synthesis components, synthesized at the carrier. A component is between the receptor and carrier, to split the receptor for a functional group to remain at the carrier for the synthesis of a new receptor.
Patent DE-50014237-D1 (DE)
Inventor: UNGER KLAUS
IPC: G01N27/447
Filed: 2000-02-21
Granted: 2007-05-24
Abstract: The use of a support material for capillary electrochromatography is disclosed, wherein the support material, which is based on a base material containing hydroxy groups, has reversed phases which are limited to the inner surfaces of porous particles, said reversed phases consisting of fatty acid residues. Further, separating capillaries suitable for such a use are disclosed.
Patent DE-50015436-D1 (DE)
Inventor: BORM GUENTER
IPC: E21B28/00
Filed: 2000-08-14
Granted: 2008-12-18
Abstract: A device with a guide casing (20) generates mechanical vibrations in a solid body. An impact mass (30) with a drive device (40) between an impact position and a pullback position moves in the casing that has a support (50) for transferring force from the impact mass in the impact position to the solid body. A pre-tension device (60) has one or more pneumatic cylinders (61) for fixing the support on the solid body at a preset initial tension.
Patent DE-50105388-D1 (DE)
Inventor: TRUBE STEFAN
IPC: B23K35/38
Filed: 2001-12-14
Granted: 2005-03-24
Abstract: The invention relates to a shielding gas for use in the arc welding of metallic work pieces. The invention further relates to a process for the arc welding of metallic work pieces using consumable electrodes, whereby a shielding gas stream is supplied to the work piece adjacent to the electrode. According to the invention, for shielding gases recommended for use in the MSG welding, preferably the MAG welding, of rust-proof steels, especially nickel-based materials, specialty steels, or high-alloy steels, a) if the shielding gas contains no helium, it contains nitrogen in a proportion of between 4.5% by volume and 15% by volume and b) if the shielding gas does contain helium, it contains nitrogen in a proportion of between 3 and 15% by volume, in addition to argon, carbon dioxide, and, if applicable, helium.
Patent DE-50105933-D1 (DE)
Inventor: SCHMITZ JOSEPH PAUL
IPC: B65G47/14
Filed: 2001-04-26
Granted: 2005-05-25
Abstract: The sorter for bolts or engine valves comprises a rotating disk (14) which is inclined to the vertical. This carries holders (30) which convey the components (12) from a feeder to a sorting and transfer section (90). The holders consist of arms which fit around the component and are mounted on a shaft fitted into a hole in the disk. A counterweight attached to the back of the holder keeps the component in a vertical position as the disk rotates.
Patent DE-50110217-D1 (DE)
Inventor: HARTMANN SIEGBERT
IPC: A47C23/06
Filed: 2001-08-06
Granted: 2006-08-03
Abstract: The grid rack has mutually swivelling areas and under suspension elements (3) with at least one bridging element provided between the under suspension elements of adjoining areas (7,8) which are connected together by articulation joints (12). The bridging element has fixing devices for fixing on the suspension elements as well as a connecting web (5) which is formed elastically deformable in a preferred direction of movement. The connecting web for the areas which can swivel down from a horizontal position is shaped concave downwards in the horizontal starting position of the rack to form a flat plane when the two areas are swivelled towards each other