baber/WOPTO huggingface dataset:
Patent DE-3381374-D1 (DE)
Inventor: WILKINSON JAMES HEDLEY
IPC: H04N5/93
Filed: 1983-04-15
Granted: 1990-04-26
Abstract: A sequential data block address processing circuit for deriving address signals in dependence on incoming data representing, for example, a digital television signal and formed by sequential blocks of data each including a block address which changes cyclically, from block to block and which is formed of three address words respectively representing block, line and segment numbers which change cyclically, the circuit comprising a read-only memory (12) operative for each incoming block address to increment the block number and if this incrementing involves a carry to increment the line number and so on up to the segment number, and further operative for each incoming block address to form a predicted next block address which is formed of three address words each representing the respective block, line or segment number or incremented number as appropriate, and a comparator (9) to compare each predicted next block address with the next incoming block address and to supply a correct address indication only if there is identity between one or more of the compared block addresses, and an address regenerator (22) which is locked to the block addresses in the incoming data if, and only if, the comparator (9) is indicating identity between one or more of the compared block addresses.
Patent DE-3479966-D1 (DE)
Inventor: DONG WALTER
IPC: B01J31/02
Filed: 1984-07-17
Granted: 1989-11-09
Abstract: A cyanohydrination catalyst for the preparation of al- phahydroxynitriles from aldehydes and ketones comprises a solid cyclo-(D-phenylalanyl-D-histidine) or cyclo-(L-phenylalanyl-L-histidine)-dipeptide having a non-crystalline or amorphous component.
Patent DE-3562867-D1 (DE)
Title: Control apparatus for infusion by gravity
Inventor: VERACCHI F BALDO DIPL ING
IPC: A61M5/168
Filed: 1985-02-01
Granted: 1988-06-30
Abstract: For use independent of a stand, a monolithic, miniaturized gravity infusion regulating apparatus comprises a single casing (6) housing the photoelectric drop detector (7), the electronics with controls (8) and the regulating mechanism and which can be fitted to the drop chamber (1) of an infusion instrument (FIG. 2).
Patent DE-3569077-D1 (DE)
Title: Vertebral prosthesis, in particular for cervical vertebrae
Inventor: KEHR PIERRE
IPC: A61F2/44
Filed: 1985-09-25
Granted: 1989-05-03
Abstract: 1. A vertebral prosthesis comprising a plate portion (13) which is capable of being connected to two separate vertebrae, for example by scews, characterized in that, in its median zone, said plate portion (13) transversely carries in advance an artificial graft (16) made of a material suitable for promoting boney growth and having at its surface accommodation means (21) for promoting such boney growth.
Patent DE-3576565-D1 (DE)
Inventor: HEITZ GEORGES
IPC: G01N5/04
Filed: 1985-11-19
Granted: 1990-04-19
Abstract: A device for determining the moisture content of a material which includes a micro wave heating unit (1) for heating a sample of the material which is under investigation and a weighing device (3) for weighing the sample during heating and providing signals representing a series of measurements of the weight of the sample at specific times. The weighing device is connected to a processing unit (4) which is a microprocessor and which includes a computer (9) which produces signals representing the loss of weight of the sample in the course of heating and which computes the parameters of a asymptotic function and which represents the loss of weight of the sample in the course of time. There is also a calculator (11) for determining the differences between two asymptotic values, and a comparator (12) for comparing the differences with a reference value representing the acceptable uncertainty in regard to the moisture content of the material. There is also a restoring device for restoring the asymptotic values when the differences reach values which are equal to or less than the reference value.
Patent DE-3585273-D1 (DE)
Inventor: JONES ALUN G
IPC: C07F3/06
Filed: 1985-11-28
Granted: 1992-03-05
Abstract: A method for preparing a coordination complex of an isonitrile ligand and radionuclide such as Tc, Ru, Co, Pt, Fe, Os, lr, W, Re, Cr, Mo, Mn, Ni, Rh, Pd, Nb and Ta is disclosed. The method comprises preparing a soluble metal adduct of said isonitrile ligand by admixing said ligand with a salt of a displaceable metal having a complete d-electron shell selected from the group consisting of Zn, Ga, Cd, In, Sn, Hg, TI, Pb and Bi to form a soluble metal-isonitrile salt, and admixing said metal isonitrile salt with a salt comprising said radioactive metal in a suitable solvent to displace said displaceable metal with the radioactive metal thereby forming said coordination. The complex is useful as a diagnostic agent for labelling liposomes or vesicles, and selected living cells containing lipid membranes, such as blood clots, myocardial tissue, gall bladder tissue, etc.
Patent DE-3665256-D1 (DE)
Title: Device for producing arch-shaped dental models
Inventor: BURGER BERND
IPC: A61C13/34
Filed: 1986-04-28
Granted: 1989-10-05
Abstract: An apparatus for the fabrication of models of teeth and their arrangement. The apparatus includes an approximately U-shaped tooth arrangement support, and a base plate to which the support is detachably connected. This connection between the tooth arrangement support and the base plate is ensured by magnetic forces.
Patent DE-3671225-D1 (DE)
Inventor: EVANS DAVID ALBERT
IPC: C07D401/04
Filed: 1986-07-15
Granted: 1990-06-21
Abstract: 7β-Acylamino-3-trifluoromethylsulfonyloxy-1-carba-3-cephem-4-carboxylic acid antibitic compounds, esters and salts thereof, and the corresponding 7-amino and protected 7-amino 1-carbacephalosporins are provided. The 3-trifluoromethylsulfonyloxy-substituted 1-carbacephalosporins also are useful in a process for preparing 3-halo-1-carbacephalosporins which comprises displacing the 3-trifluoromethylsulfonyloxy ester group with halide ion in an aprotic polar solvent.
Patent DE-3678887-D1 (DE)
Inventor: VOGEL KLAUS DIPL ING
IPC: H04B7/08
Filed: 1986-07-25
Granted: 1991-05-29
Abstract: A communication transmission system for electromagnetic waves comprising a transmitter, transmitting and receiving antenna with a radio link hop therebetween and a receiver having an associated diversity receiver. When there is no access to energy supply, network energy is supplied from batteries, solar systems and other power supplies which have limited power and are expensive. So as to provide energy saving operation of a system, a digital system is created and the invention provides a fade detector in the receiver for fast recognition of fading and which produces signals corresponding to the weighted switching thresholds that are derived for the connection of the diversity receiver which had previously been disconnected so as to reduce power consumption and for setting by reducing or increasing the transmission power or for the IF through connecting by way of a plurality of radio link hops or for the compensation or cancellation thereof.
Patent DE-3684368-D1 (DE)
Inventor: PINZA MARIO
IPC: C07K5/06
Filed: 1986-06-17
Granted: 1992-04-23
Abstract: Compounds of Structure 1 
<CHEM>
 in which
 R<1> is hydrogen or C1-4 alkyl (straight or branched), and
 R<2> is hydrogen or C1-4 alkyl (straight or branched),
 processes and intermediates for making them, pharmaceutical compositions containing them, and their use as nootropic agents.
Patent DE-3685903-D1 (DE)
Inventor: EHRENFELD UDO
IPC: C07G99/00
Filed: 1986-03-19
Granted: 1992-08-13
Abstract: Peptidoglycan jomol having the characteristics listed below is new: UV absorption maximum at 286.0 nm; apparent mol. wt. of 4500, 3000 and 900; strongly hygroscopic; depending on residual water content, ivory-coloured and amorphous-crystalline flakes; 1 mg/ml aq. soln. has pH 5.5; weakly positive, pink ninhydrin reaction; can be coloured with orcinol reagent; protein content 1.4%; Rf values of 0.20, 0.45, 0.685, 0 and 0.54 with butanol-glacial acetic -water 4:1:1, benzene-glacial acetic-water 2:1:2, methanol-glacial acetic-water 4:1:1, CHCl3-MeOH 96:4 and ChCl3-MeOH 1:1; poorly sol. in non-polar solvent, very good solubility in polar solvents; detectable components (with relative amts.) are neutral sugars (glucose, galactose, ribose) (not greater than 1), amino sugars (glucosamine, muraminic acid) (3.5), amino acids (Ala,Glu,DAP), (4) (DAP 2.5), lipids (below 1), phosphorus (below 1); peptidoglycan structure in which the glycan skeleton consists of 10-80 N-acetylglucosaminyl -N-acetylmesamyl disaccharide units.
Patent DE-3750295-D1 (DE)
Inventor: RIES WERNER
IPC: E02F7/06
Filed: 1987-12-05
Granted: 1994-09-01
Abstract: The known devices for removing washed gravel from the washing trough exhibit a high degree of wear. In order to avoid this disadvantage, it is proposed to connect a hollow wheel (18) downstream of the washing trough (10), into which wheel the washed material drops after the washing process and which has pockets on its inner circumference, by means of which the washed material is conveyed to a delivery device (28) by rotation of the hollow wheel, which device separates the washed material from the water carried with it. <IMAGE>
Patent DE-3751564-D1 (DE)
Inventor: DEGRYSE ERIC
IPC: C12N1/21
Filed: 1987-08-05
Granted: 1995-11-23
Abstract: Process for stabilising a plasmid vector present in a bacterium, characterised in that the bacterium comprises a dap<-> chromosome mutation and in that the plasmid vector carries a dap<+> gene.
Patent DE-3752225-D1 (DE)
Inventor: NUSSBAUMER HORST
IPC: H01R13/447
Filed: 1987-06-05
Granted: 1998-11-12
Abstract: The plug has the bayonet connection part (5) consisting of an inner sleeve (7) on which the bayonet ring rotates and with which the cap (4) can be screwed with axial location of contact insert (2). The cover seat platform (6) is fixed to the bayonet ring and rotates with it. Only one base section (9) of the cover seat platform is connected in one piece with the bayonet ring (8) whilst a plate section (10) of the cover seat platform fits or rests on the base section as special part and is fixed to it.
Patent DE-3764097-D1 (DE)
Inventor: BERTRAM LEO
IPC: B26B19/04
Filed: 1987-01-07
Granted: 1990-09-13
Abstract: A method for making the shaving head of a dry-shaving apparatus with an effective shaving area of a desired shape, in which a shear foil is mounted in an arcuate condition in a shaving-head frame without the cutter so that the foil assumes a free clamping curvature which is not influenced by the cutter, a normal-pressure distribution is applied perpendicular to the foil curvature which simulates the pressure distribution between the cutter and the foil in conformity with a desired effective shaving area, so that the shear foil experiences in said effective shaving area a deformation relative to the free clamping curvature, the simulated pretension curvature thus obtained corresponding to the desired normal-pressure distribution on the cutter in the desired effective shaving area relative to the shear foil. The cutting edges of the cutter are curved in conformity with the pretension curvature of the shear foil thus determined and the cutter, whose shape is in conformity with said pretension curvature, is pressed into the shear foil with the force which provides the desired normal-pressure distribution.
Patent DE-3769840-D1 (DE)
Inventor: GIBBONS CHARLES E
IPC: B32B27/10
Filed: 1987-02-25
Granted: 1991-06-13
Abstract: The present invention relates to an improved container for citrus juices and other liquids. The container utilizes a paperboard barrier laminate (34, 36, 38, 40) for the containment of essential oils and the prevention of losses of Vitamin C. Also disclosed is a process of making the laminate. The laminate makes use of a layer (40) of a heat-sealable ethylene vinyl alcohol copolymer to enhance the barrier properties of the laminate.
Patent DE-3771525-D1 (DE)
Inventor: JENKINS PETER DAVID
IPC: G02B6/44
Filed: 1987-01-19
Granted: 1991-08-29
Abstract: A clamp assembly for securing the ends of longitudinal tensile load-bearing elements comprises a pair of rings 1, 2 having complementary tapered surfaces 6, 7. When assembled, one ring 1 seats coaxially inside the other ring 2 and the elements 4 are gripped between the tapered surfaces. The outer, tapered surface 6 of the inner ring 1 is roughened and embedded in the surface of the elements 4 so that load on the elements acts preferentailly to draw the inner ring 1 more tightly against the inner, tapered surface 7 of the outer ring 2. An outer collar 3 engages the outer ring 2 with a flange 13 to retain the assembly. The assembly finds particular application as an armour clamp for a submarine telecommunications cable.
Patent DE-3775652-D1 (DE)
IPC: E05D7/04
Filed: 1987-07-29
Granted: 1992-02-13
Abstract: The furniture hinge arm is inserted in guides in a baseplate and either clamped to it by a screw engaging in a tapped hole in it, or pref. secured by an intermediate plate with a stop and a hooked sprung locking protrusion, snapping behind a holding edge on the arm. The holding edge used is one already available in the arm (1) or in the intermedaite plate.  It can be formed by a part (41) of the edge of an elongated hole for the screw or a recess in the arm or intermediate plate.
Patent DE-3776208-D1 (DE)
Inventor: FORESTA PIERO
IPC: C07G3/00
Filed: 1987-06-25
Granted: 1992-03-05
Abstract: Triterpene saponins of formula <CHEM> wherein R1 is H or OH and R2 is a tetrasaccharide, or alternatively pentasaccharide, chain have antiinflammatory, mucolytic and antiedemic activities. Said saponins are isolated from roots and bark of Crossopteryx febrifuga, for instance by precipitating them, in form of a complex with cholesterol or sytosterol, from an alcoholic extract of the vegetal material and by partitioning the precipitate between an apolar solvent, which subtracts the complexing agent and a polar solvent in which saponins are soluble.
Patent DE-3777921-D1 (DE)
Inventor: SYASSEN ONNO DR ING
IPC: F02M45/04
Filed: 1987-08-27
Granted: 1992-05-07
Abstract: The fuel is injected in a compression-ignition engine (1) in two phases, i.e. prepressure and main high pressure, pref. via the same injectors (5), with e.g. pressure interrupting members. The fuel is supplied by a high pressure pump (6) which, in turn, receives fuel via equalising chamber (13) from a low pressure pump (12). The ratio of high to low pressure is below 80, whilst the low pressure for the prepressure phase equals at least 10 bar, but may exceed 100 bar. The equalising chamber may be a separate pressure vessel, which is fed by the low pressure pump and is independently pressurised mechanically, hydraulically and/or pneumatically.
Patent DE-3784978-D1 (DE)
Inventor: GIESECKE HENNING DR
IPC: H05K3/38
Filed: 1987-07-20
Granted: 1993-04-29
Abstract: The bonding of metal layers, deposited without current onto synthetic surfaces, is improved by treating the surface with a non-etching activator compsn. contg. as binder a copolymer of (a) 5-80 wt.% of a monomer contg. CN, (b) 5-40% of (methyl)styrene (opt. ring-substd.) and/or (c) 5-40% of a (meth)acrylic acid ester and/or (d) an unsatd. carboxylic acid or deriv. The substrate may be glass, quartz, ceramic, enamel, paper, polyethylene, polypropylene, epoxy resin, polyester, polycarbonates, polyamide, polyimide, polyhydantoin, ABS, silicone, polyvinyl halides or polyvinylidene fluoride, as plates, films, paper and fleeces. Substrates for printed circuits, e.g. phenol resin paper, epoxide plates, reinforced with glass fibre, polyester or polyimide films, and ceramics are pref. Metallising may be with Ni, Co, Fe, Cu, Ag, Au and/or Pd.
Patent DE-3860464-D1 (DE)
Inventor: EBBINGHAUS ALFRED
IPC: B21D26/033
Filed: 1988-01-22
Granted: 1990-09-27
Abstract: A hollow shaft with torque-transmitting structural components, such as gear wheels, curves, cams or the like, and possibly auxiliary form components, such as bearings, stopping faces, hexagonal or circular contours or the like, comprising an initial tube (12) having a substantially constant wall thickness which is expanded by internal pressure in order to fix, by form-locking and force-locking, the components (14, 18) and to shape the auxiliary form components, whereby the maximal expansion of the tube (12) occurs under the structural elements and the auxiliary form elements and whereby the wall thickness of the tube (12) under the structural elements (14, 18) and any auxiliary form elements (16, 20) is partially increased with respect to the wall thickness of the initial tube by material displacement in the axial direction.
Patent DE-3863647-D1 (DE)
Inventor: TAMM HORST
IPC: C09J11/04
Filed: 1988-01-14
Granted: 1991-08-22
Abstract: Contact adhesive based on a permanently tacky film-forming composition containing finely divided graphite in such an amount that the adhesive film, when measured according to DIN 53 276, has a resistance of from 10<4> to 10<7> ohm. The finely divided graphite is present in an amount of from 5 to 20% by weight, based on the contact adhesive composition. The contact adhesive film-forming polymer contains copolymers of alkyl acrylate, vinyl acetate and optionally ethylene. It has been prepared using soft resins, plasticisers and high boiling solvents such as alkyl ethers of di-, tri- and tetraethylene glycol and esters thereof with a low carboxylic acid.
Patent DE-3874656-D1 (DE)
Inventor: COFFEY G
IPC: A23L29/262
Filed: 1988-02-24
Granted: 1992-10-22
Abstract: A food thickening composition is described which substantially maintains the viscosity of food products when they are heated to elevated temperatures. The composition comprises specific methylcelluloses in combination with various food approved starches.
Patent DE-3874950-D1 (DE)
Inventor: UNGRUH JOSEF
IPC: A01D78/10
Filed: 1988-04-20
Granted: 1992-11-05
Abstract: The haymaking machine traverse is hitched to a farm tractor, or fitted to its three-point mounting, and comprises a central section (1) and hinged lateral ones (4.1,5.1) on axes (2,3) parallel to the travel direction. Rotors (6-8,6.1,6.2) on vertical axes (12) in the working position in the traverse have rake tines (11) extending downwards, and are driven by a shaft in bearings in the traverse. Wheels (14) under each rotor support the machine from the ground, while pressure operated rams (17,18) swing the lateral sections upwards and lock them in the travel position. The outermost rotors swing on additional axes (23,24) into this position. The additional axes extend parallel to the travel direction, the outermost rotors (6.1) swinging through 90 deg., at least, into the protected travel position.
Patent DE-3876419-D1 (DE)
Inventor: KRAISS RICHARD
IPC: B28B21/26
Filed: 1988-12-29
Granted: 1993-01-14
Abstract: The concrete components (11) are moulded, using a bottom support (18), pref. a central vibrator (17), a core (14) detachable from the mounting, a bottom ring (26) and a mould jacket (15). The jacket is first placed on the bottom ring above the core, with the two parts then lowered until the core protrudes inside them. Concrete is then delivered from the top into the mould chamber (16) and compacted, while the bottom ring and jacket continue to be lowered over the core until they reach the end position. A concrete filler (35) at the top mould jacket end is lowered simultaneously with the jacket and bottom ring so that concrete is always delivered to the top.
Patent DE-3882085-D1 (DE)
Inventor: THUENER UDO TH
IPC: B65D88/60
Filed: 1988-05-11
Granted: 1993-08-05
Abstract: The storage container (1) is coupled to a pump/compressor unit with an associated drive motor (5) and a suction line for supplying and discharging the transported medium. The line (2) between the container (1) and the pump/compressor unit (4) contains a 4-way valve (3) with its connections coupled to the suction side of the pump/compressor unit (4), the line (2) to the container (1), the pressure side of the pump/compressor unit (4) and the outside air. The drive motor (5) has a rotation control for switching between full load and idling revs., selected in dependence on a pressure monitor (6) in the line (2) between the container (1) and the 4-way valve (3).
Patent DE-3887660-D1 (DE)
Inventor: DURHAM DONALD RICHARD
IPC: C11D3/386
Filed: 1988-11-30
Granted: 1994-03-17
Abstract: Cleaning compositions containing an extracellular protease produced by a microorganism of the genus Vibrio are provided. Such enzymes are characterized by a high proteolytic activity, stability over wide pH and temperature ranges and excellent stability to oxidizing agents, including a unique stability to chlorine bleaches, and are well-suited for formulation into laundry detergents, automatic dishwasher detergents, laundry bleaches, pre-soaks, as well as other types of cleaning compositions.
Patent DE-50002729-D1 (DE)
Inventor: KRAUSE BERND
IPC: B01D71/68
Filed: 2000-01-05
Granted: 2003-08-07
Abstract: The invention relates to a membrane that is produced by shaping a polymer or a polymer blend into the desired shape, charging it with a gas at hyperbaric pressure prior or after shaping it, expanding the polymer charged with gas above the glass transition temperature of the polymer/gas mixture and then cooling and stabilizing the expanded structure. The inventive method is characterized in that the polymer charged with gas is expanded with 0.05 to 4.5 wt.- % of a fluid dissolving or expanding the polymer. The inventive membrane is preferably used for medical purposes.
Patent DE-50006585-D1 (DE)
Inventor: LAESER ULRICH
IPC: A47F7/024
Filed: 2000-02-23
Granted: 2004-07-01
Abstract: The display system for purses (P) or wallets comprises sloping rods (2), over which the central fold (F) of the purse fits, attached to a central column (3). This is fastened between two shelves (4, 7), the top shelf being transparent.
Patent DE-50101333-D1 (DE)
Inventor: KLEE KLAUS
IPC: B21D22/10
Filed: 2001-05-11
Granted: 2004-02-19
Abstract: The invention relates to a high-pressure shaping method. According to said method, a first punch ram (26, 26´, 74, 90, 96, 138, 138´, 138´´) is displaced, thus exerting a force on force transmission means which transmit the force to a workpiece (36, 36´, 56, 70, 124, 124´) that has been placed in a stamping mould (10, 10´, 60, 80, 110, 110´), pressing said workpiece against a stamping contour (40, 40´, 68, 120) of said stamping mould (10, 10´, 60, 80, 110, 110´). The force transmission means consist of at least one elastically deformed plastic element (32, 32´, 34, 34´, 58, 72, 98, 128, 128´) with resilient properties.
Patent DE-50102344-D1 (DE)
Inventor: KERSCHER ALBERT
IPC: B60T17/22
Filed: 2001-08-10
Granted: 2004-06-24
Abstract: The invention relates to a display device (1) for an emergency release device (2) for spring-loaded brakes (4), especially for rail vehicles. Said display device is used to acknowledge the actual state of the spring-loaded brake (4) for a manually operated activating device (6) pertaining to the emergency release device (2). Said activating device is coupled to the spring-loaded brake (4) by means of a mechanic power transmission element (8). The display device (1) and the activating device (6) are arranged at a distance from the spring-loaded brake (4) and are thus easily accessible. The mechanic power transmission element (8) is also used for the tellback of the information on the actual state of the spring-loaded brake (4), and can furthermore activate the display device (1), enabling a correct and reliable display at all times. The invention also relates to a spring-loaded brake (4) comprising one such display device (1).
Patent DE-50207957-D1 (DE)
Inventor: HELMINGER MARKUS
IPC: F24H9/20
Filed: 2002-05-29
Granted: 2006-10-05
Abstract: Back pressure acts on the sensing body (4) when water (2) flows into or out from the vessel. This displaces it from a first to a second position. In the first position the operating component (5) is biased against the sensing body, towards the ON position of the switch (3). In the second position the operating component (5) of the switch is displaced to reach its ON position.