baber/WOPTO huggingface dataset:
Patent DE-3582961-D1 (DE)
Inventor: HEFFERNAN JAMES GERARD
IPC: C07F15/00
Filed: 1985-06-11
Granted: 1991-07-04
Abstract: Platinum co-ordination compounds comprising at least one amine ligand and a functional group remotely bonded to the amine ligand, which functional group may be linkable to a monoclonal antibody to provide a moiety which stabilises the antibody against in vivo hydrolysis.
Patent DE-3585280-D1 (DE)
Inventor: WILLIAMS PAUL DOUGLAS
IPC: F23C/
Filed: 1985-11-19
Granted: 1992-03-05
Abstract: @ A solid fuel burner 1 has a first chamber 2 for receiving a combustible fuel to be gasified and a substantially conical upwardly directed extraction zone connecting a bottom portion of the primary chamber 2 with a secondary chamber 8 through the apex region 42. The combustible fuel presents a relatively large surface area G into the extraction zone F and relatively low velocity gases can leave the primary combustion chamber 2 to maximise the extraction of gaseous fuel from the fuel while leaving fuel and other particulate material behind. The substantially conical shape of the extraction zone F which provides a convergent gas flow path does however enable a sufficiently high velocity or the hot gas entering into the secondary chamber 8.A transverse entry of cold air H by means of a tuyere assembly 46 is provided at the apex region 42. The high density of the cold air and its transverse flow ensures a good mixing of the cold air with the hot gas before its entry into the secondary chamber 8. The hot gas in the chamber 8 has a circular motion creating a vortex in the centre of the chamber 8. Hot gas leaves the chamber 8 from one side at outlet 9 while cold air flows into the chamber 8 from an opposite side.
Patent DE-3586002-D1 (DE)
Inventor: KIESSLING RAINER DR
IPC: C25C7/02
Filed: 1985-01-15
Granted: 1992-06-17
Abstract: Lead is recovered form accumulator scrap by crushing, collecting the acid, sorting the plastics pieces from the lead/lead cpd. mixt., pre-separating the coarse metal fraction, applying the lead/lead cpd. powder mixt. as a porous layer on a cathode plate, positioning the cathode plate close to an anode plate in a dilute sulphuric acid electrolyte  and passing current to reduce the lead cpd. to lead. The novelty is that electrolysis is effected initially at a high sulphuric acid concn. and subsequently at a low sulphuric acid concn.. Also claimed are (i) a similar process but in which the lead/lead cpd. mixt. is compressed with the cathode plate to form a thin self-supporting reduction plate- and (ii) a reduction plate, for lead and sulphate recovery from lead accumulator scrap, comprising a compressed lead/lead cpd. mixt. on a cathode plate.
Patent DE-3587467-D1 (DE)
Inventor: BONAVENTURA JOSEPH
IPC: B01D53/32
Filed: 1985-09-24
Granted: 1993-08-26
Abstract: Extn. of O2 from a fluid is effected by (a) contacting the fluid with an outer surface of an O2-permeable membrane whose whose inner surface is in contact with a carrier fluid in a closed container, where the carrier fluid contains an O2 carrier in a binding state such that it binds to O2 diffusing through the membrane to form a complex; (b) transporting the complex-contg. carrier fluid to a 1st electrode compartment of an electrochemical cell forming part of the closed container; (c) electrochemically modifying the O2 carrier to an oxidn. state with less binding affinity for O2, thus releasing free O2 into the carrier fluid and producing a non-binding O2 carrier; (d) removing O2 from the carrier fluid; (e) transporting the carrier fluid to a 2nd electrode compartment forming part of the closed container; and (f) 2nd electrode compartment forming part of the closed container; and (f) electrochemically modifying the O2 carrier to regenerate its binding state. Also claimed is a process similar to steps (b)-(f) for reversibly removing a ligand from a ligand carrier.
Patent DE-3674571-D1 (DE)
Inventor: TARASSOFF SERGE
IPC: B61B12/02
Filed: 1986-12-11
Granted: 1990-10-31
Abstract: An aerial transportation system including two generally parallel endless aerial carrier and traction cables is disclosed in which apparatus is respectively associated with each of the cables for separately supporting each cable. The supporting apparatus associated with each cable each comprise at least one basic balance beam, at least one roller rotatably mounted at one end of the balance beam for engaging its associated cable and at least one support balance beam with the basic balance beam being pivotally mounted at one end on the support balance beam for pivotal movement about a pivot axis extending at right angles to the cables. A support structure is provided for the balance beams with the support balance beam being pivotally mounted on the support structure. The basic balance beams, rollers and support balance beam associated with each cable are arranged on their respective support structures in facing relation to each other so that the basic balance beams on the respective support structures, and located in facing relation to each other, are mechanically independent of each other. The amplitude of pivoting of the basic balance beams about their respective pivot axis are limited between two predetermined extreme positions.
Patent DE-3680753-D1 (DE)
Inventor: HALLET PETER
IPC: C07D333/34
Filed: 1986-11-18
Granted: 1991-09-12
Abstract: Compound are described of the general formula <CHEM>  wherein  R<1> is a hydrogen atom or a C1-4 alkyl group; R<2> is a naphthyl, thienyl or  beta -styryl group or a group Ar(CH2)p- where p is zero or an integer from 1 to 3 and Ar is phenyl or phenyl substituted by one or more halogen atoms or C1-4 alkyl, C1-4 alkoxy, hydroxyl, trifluoromethyl, nitro or amino groups;  m is an integer 1 or 2;  n is an integer from 1 to 4;  and the physiologically acceptable salts thereof. These compounds inhibit blood platelet aggregation, bronchoconstriction and vasoconstriction and thus of interest in the treatment of occlusive vascular diseases and asthma.
Patent DE-3683990-D1 (DE)
Inventor: MCKINNON GRAEME
IPC: A61B10/00
Filed: 1986-11-24
Granted: 1992-04-02
Abstract: The appts. uses a number of echo signal sequences, each sequence incorporating a selection phase, a coding phase and a read-out phase. Each sequence is carried out twice with adjustment of the gradient field so that the spacings between the HF pulse and echo signal in the two sequences differ by a given amount. The water or fat images are calculated using the sum and difference values.
Patent DE-3686056-D1 (DE)
Inventor: KELLY NIGEL B
IPC: B21D19/00
Filed: 1986-12-18
Granted: 1992-08-20
Abstract: An edge-finishing device comprises a drive unit (L), a holder (M) and a notched tip (N). The tip combines a number of geometric features known as land radius (Y), flank faces (K), flank radii (I) and root radius (J). Typical useage of the device requires a tip to be fitted into the holder, the tip being then offered against the workpiece using the flank faces for guidance. The land radius determines the contact area. The tip impacts against the workpiece and bends the protrusions over. The flank radii then beat the protrusions thin enough for them to break off or be driven off. The tip continues to impact until the finished edge conforms to the root radius.
Patent DE-3688404-D1 (DE)
Inventor: BESANCENEY MICHEL
IPC: G01N29/04
Filed: 1986-03-04
Granted: 1993-06-17
Abstract: In a rotor binding inspection device comprising a self-powered carriage movable about the rotor shaft and a probe-carrying arm carried by said carriage and operable to move longitudinally parallel to the axis of the rotor between the stator and the rotor binding, said arm carrying at its extremity two detector units each comprising a right angle, longitudinal wave probe and an oblique angled, transverse wave probe, additional means are provided for recording the right angle probe echoes, for recording the angled probe echoes and for defining for the angled probes, based upon the indications from the right angle probes, a variable detection threshold.
Patent DE-3751253-D1 (DE)
Inventor: CHAVEZ RODRIGO G
IPC: C12P19/44
Filed: 1987-10-01
Granted: 1995-05-24
Abstract: An aromatic substituted glycoside is disclosed of the formula <CHEM> wherein the configuration of the substituted -OR on the anomeric carbon is alpha, n is an integer of 0 or 1, and R is a substituted aromatic radical selected from the group <CHEM>  where R1 through R6 are independently halogen, NO2, SO3H,   @OR7, - @-OH, -@-H, O @R7, where R7 is lower alkyl; and includes its stereoisomers, optical isomers and geometric isomers and mixtures of the foregoing isomers. These substrates are useful as direct substrates for alpha-amylases. A process for the preparation of the substrates and related substances is also described.
Patent DE-3770229-D1 (DE)
Inventor: POZZOBON ALESSANDRO
IPC: A63B69/18
Filed: 1987-09-11
Granted: 1991-06-27
Abstract: Brake, particularly for the locking of tensioning elements provided on ski boots, constituted by an arm (2) eccentrically pivoted to a containment body (4) and having a curved portion (5) engaging the groove (6) of a pulley (7) adapted to wind a traction element (9,7c) such as a cable (9); an elastic means (12) forces the arm curved portion in the groove, means (16) being provided for the disengagement of the arm from the pulley.
Patent DE-3772563-D1 (DE)
Inventor: BEHA JOHANNES GEORG
IPC: G01Q20/02
Filed: 1987-06-22
Granted: 1991-10-02
Abstract: The tunnel tip (20) of a scanning tunnelling microscope is positioned at tunnel distance with respect to the surface of the sample (27) to be investigated. A predetermined electrical potential is applied across the gap between tunnel tip (20) and sample (27). The tunnelling current is gated by a pulsed laser beam (26) directed at the tunnelling region and/or at the tip (20). Hot electrons in the sample are excited by a laser beam to an energy first below the work-function and caused to travel within the sample. A second laser gates the current in accordance with the pulse patterns. Alternatively, a laser beam changes the resistance of a photoconductive layer (23) arranged between the electrode (22) and associated electronics (24,25).
Patent DE-3774963-D1 (DE)
Inventor: FRANCO CHRISTOPHER MILTON MATH
IPC: C07H15/26
Filed: 1987-08-25
Granted: 1992-01-16
Abstract: The macrolide antibiotic of formula (I) designated swalpamycin, is new. Also new is Streptomyces species Y-84,30967 (DSM 3740). The new species (or its variants or mutants) are grown under aerobic conditions at pH 6-7 (pref. 6.5) and 20-40 (pref. 25-30) deg.C, in a conventional nutrient medium for 40-45 hr. (I) is recovered from the mycelium and culture filtrate by solvent extn. or from the filtrate by adsorption, then chromatographic purification. Esp. the filtrate is extracted at pH 6-7.5 with a water-immiscible organic solvent, while the mycelium is extracted with acetone, this extract evaporates, diluted with water and the aq. phase extracted with solvent. The combined extracts are isolated and purified by silica gel and thin-layer chromatography.
Patent DE-3782254-D1 (DE)
Inventor: GARVIE CHARLES
IPC: C04B35/101
Filed: 1987-08-14
Granted: 1992-11-19
Abstract: Composite refractory contg. less than 12% porosity comprises refractory matrix and 1-40 vol.% ceramic agglomerates of strongly bonded microcrystals which are thermally anisotropic and are small enough not to crack spontaneously when cooled from 1600 deg. C to room temp.; matrix and ceramic are mutually inert. Dispersed phase is pref. 5.6 vol.% of refractory. Matrix is pref. oxide ceramic with particle size 0.1-5 and esp. 1 micron, and is mainly free of glass phase. Prepn. is from mixt. of powders and fugitive binder, which is granulated and die-pressed into billets which are isostatically pressed and sintered at 1200-1800 deg.C for 0-5 and pref. 1 hr.
Patent DE-3852132-D1 (DE)
Inventor: SCHARF CURTIS
IPC: C10M143/00
Filed: 1988-12-14
Granted: 1994-12-22
Abstract: This invention deals with viscosity improvers which are obtained through the use of a mixed catalyst system comprising a tertiary organo halide and a Lewis acid catalyst.
Patent DE-3852429-D1 (DE)
Inventor: OKUTOMI YASUO
IPC: A23D7/005
Filed: 1988-05-31
Granted: 1995-01-26
Abstract: A powdered fat comprising diacetyltartrate monoglyceride or salt(s) thereof as well as a premix for confectionery, baking and noodle making comprising said powdered fat are disclosed.
Patent DE-3861292-D1 (DE)
Inventor: GOSEBERG WALTER DIPL ING
IPC: H04N9/29
Filed: 1988-02-03
Granted: 1991-01-31
Abstract: 1. Device for mounting the demagnetisation coil on the picture tube. 2.1. The device is intended to be designed such that it is simple in design, has few components and can be fitted simply, by hand. 2.2. The device consists of a coat hanger-type clip (6) which can be placed with its ends on the edge of the picture tube (1) and has mountings (8, 9) for holding the demagnetisation coil (10). 2.3. Mounting for the demagnetisation coil on the picture tube in a colour television set. <IMAGE>
Patent DE-3861415-D1 (DE)
Inventor: JOMAIN BERNARD
IPC: F27B5/04
Filed: 1988-04-22
Granted: 1991-02-07
Abstract: A furnace for heat treatment in vacuo with cooling by a stream of gas wherein there is a rotating volute mounted between a heat enclosure and a turbine and wherein the rotating volute is in the form of a helical flange arranged on the outside of a hollow cylinder through which gas is directed from the enclosure to the turbine and which volute also includes a gas outlet deflector associated with the helical flange through which gas may be directed toward the heat enclosure.
Patent DE-3864667-D1 (DE)
Inventor: GRILL MICHAEL
IPC: C01F5/06
Filed: 1988-06-23
Granted: 1991-10-10
Abstract: PCT No. PCT/AT88/00048 Sec. 371 Date Feb. 27, 1989 Sec. 102(e) Date Feb. 27, 1989 PCT Filed Jun. 23, 1988 PCT Pub. No. WO88/10236 PCT Pub. Date Dec. 29, 1988.A process for the preparation of pure magnesium oxide, especially suitable for the preparation of refractory products, from magnesium silicate and magnesium hydrosilicate materials such as olivine, serpentine, garnierite, or the like, the starting material being decomposed (digested) with hydrochloric acid, the residues being separated from the decomposition slurry and the sesquioxides to be regarded as contaminants and other contaminants being precipitated from the crude brine thus obtained by the addition of crude serpentine as a pH increasing substance, the precipitates being separated and the magnesium chloride solution thus obtained being subjected to thermal decomposition, particularly by spray calcination, whereby magnesium oxide is obtained and hydrogen chloride is recovered.
Patent DE-3865831-D1 (DE)
Inventor: STROHMEIER FRED
IPC: G01N30/22
Filed: 1988-02-11
Granted: 1991-11-28
Abstract: An injector has a needle (8) for drawing in a sample, a metering unit (5,6) for aspirating a sample in through the needle and ejecting it in an expulsion stroke using a single port (40). A conduit system delivers the sample and high-pressure solvent to a column. The unit has a second port (39) connectable to the solvent delivery system for flushing the unit. The metering unit pref. comprises a piston (5) movable in a pump head bore (30), with the first port near the top dead centre of the piston and the second near the bottom dead centre. Bore diameter is larger than piston o.d. so that liquid can flow in the gap from second to first port.
Patent DE-3867242-D1 (DE)
Inventor: BRUEGGENDICK HERMANN
IPC: B01J8/26
Filed: 1988-09-15
Granted: 1992-02-06
Abstract: A moving-bed reactor installation, allows gases to pass upwards through downward moving bulk solids; the downward motion achieved purely by the action of gravity on the solid in inclined and vertical channels. An installation consists of a number of reactor modules, which can be arranged on top of each other and/or side by side.
Patent DE-3867794-D1 (DE)
Inventor: KASPER GERHARD
IPC: F17C7/00
Filed: 1988-10-13
Granted: 1992-02-27
Abstract: A method is disclosed which avoids the formation of droplets by condensation of vapors during the expansion of a hightly compressed gas through a critical orifice. The pressure drop is distributed over a sufficient number of critical orifices so as to limit the temperature drop insufficient to initiate droplet formation. One application of the method is pressure reduction of cylinder gases without droplet formation.
Patent DE-3867930-D1 (DE)
Inventor: HEIDE JAN BAKKER
IPC: A47J39/00
Filed: 1988-06-20
Granted: 1992-03-05
Abstract: A method and means for thawing of articles of food (15), preferably animal articles, which have been frozen and stored at a temperature of about -38 DEG C. The articles are placed in a room (14) with a controlled climate, wherein a humidity of about 100% is maintained by supplying of atomized water, at a maximum air speed of about 5 m/sec. The thawing process is regulated by temperature detector means (20) within the core of the articles and humidity detector means (21) within the humid climate.
Patent DE-3871782-D1 (DE)
Inventor: BONGERS BERND
IPC: B60B5/02
Filed: 1988-11-25
Granted: 1992-07-09
Abstract: The wheel has a disc resistant to bending loads, joining the hub to the tyre, comprising two cover layers of composite fibre material, with a lightweight core in between transmitting thrust loads, and pref. of foam material. The core contains thrust-resistant radial, profiled, composite fibre members(26) between the hub(4) and the tyre. Webs(28) extend at right angles to the cover layers. Integral side walls(30) at the web edges have fibres aligned in the oblique direction and are joined to the cover layers to transmit the load.
Patent DE-3872655-D1 (DE)
Inventor: BLANCHARD GILBERT
IPC: F01N3/28
Filed: 1988-10-10
Granted: 1992-08-13
Abstract: The catalyst of the invention comprises a monolithic support whose surface is impregnated with a catalytically active phase. This catalyst comprises a part of its length from one of its ends a first catalytically active phase and, on the other part of its length, a second catalytically active phase. These catalysts exhibit an improved stability of activity in the course of time. 
<??>They can be employed especially in the field of motor vehicle post-combustion.
Patent DE-3875225-D1 (DE)
Inventor: SHIRA CHESTER S
IPC: A63B53/04
Filed: 1988-06-02
Granted: 1992-11-12
Abstract: A golf club provided with a metallic golf ball striking surface wherein the striking surface has hard particles embedded therein with portions of the particles protruding above the surface so as to provide greater frictional grip between the golf ball striking surface and the golf ball. The striking surface of the golf club may be treated by various techniques so that the hard particles become embedded in the metallic matrix thus formed on the surface of the golf ball striking surface, or a separate formed metallic composite may be metallurgically bonded to the golf club head in the area of its surface which will contain the hard particles embedded therein with portions protruding above the surface.
Patent DE-3876064-D1 (DE)
Inventor: HAUGHTON GARY H
IPC: G01N1/12
Filed: 1988-09-09
Granted: 1992-12-24
Abstract: A holder for a molten metal sampling device includes a thick-walled metallic pipe (11) having a lower portion defining an internal guidance chamber, and an upper portion receiving and retaining a sampling device (9). An opening 16 is provided in the pipe such as to make it define an angle with respect to the axis of the pipe. A closure element (8) is provided, having a density such that it will seek to float upwardly in molten metal being sampled. A retaining element (15) urges the closure element against the opening to close it. The retaining element is located and has a composition such that it will readily melt upon contact with the molten metal.
Patent DE-3883876-D1 (DE)
Inventor: COE CHARLES DAVID
IPC: G01N21/15
Filed: 1988-05-05
Granted: 1993-10-14
Abstract: The invention relates to monitoring equipment for smoke and/or fine particle emissions from fossil fuel systems, of the type where a beam of visible light is passed across a flue from a light source to a detector, a difference in the light intensity received by the detector from the known intensity of the source indicating absorption of light by smoke and/or fine particles in the flue, and the degree of difference indicating the level of smoke and/or fine particles. The objective of the invention is to provide monitoring equipment of the above type, of simpler, lower cost, more robust nature than has hitherto been provided. This objective is met by a construction comprising two units (1, 2) for location to opposite sides of a flue or chimney each unit comprising a light source, (L1, L2) a lens (4) and a light detector (D1, D2), the light from the light source of each said unit being directed by its lens across the flue or chimney in a divergence path, to be gathered by the lens of the opposite unit and directed to the detector in the opposite unit, the outputs from the detectors of each unit being combined to provide a reading of the degree of smoke and/or fine particulate material existing in the flue or chimney.
Patent DE-3885199-D1 (DE)
Inventor: VAN DEN WILDENBERG LEONARDUS J
IPC: A01F15/07
Filed: 1988-07-18
Granted: 1993-12-02
Abstract: A baler 1 comprises a forming mould 3 into which the material 4 to be compressed is brought. The strip of material 4 moves through the opening 5, arrives in the forming mould and, with the aid of driving means, is compressed to a bale. Netting material 9 which is placed on a supply roll 8 is fed with the aid of transport rolls 10, 11 to the forming mould 3 and there wound around the bale. The breadth of the netting material transverse to the feeding direction is according to the invention greater than that of the forming mould 3. Through use of the invention the edge zones of the net are turned over the end faces of the bale and, owing to the elasticity, the net draws itself firmly around the formed bale.
Patent DE-50002360-D1 (DE)
Inventor: BLASCHKE GUENTER
IPC: F22B37/38
Filed: 2000-03-10
Granted: 2003-07-03
Abstract: A system for electronically monitoring scaling in an apparatus for heating and/or evaporating a liquid, comprising a container for at least temporarily receiving the liquid. The container comprises a liquid inlet, a liquid outlet and/or a vapor outlet and a heating element for evaporating liquid from the container. An evaluation unit is connected to at least one liquid level indicator and at least one flowmeter. A value relating to a desired filling volume of the container can be inputted into the evaluation unit and/or can be stored therein. The desired filling volume can be compared to a nominal liquid level in the evaluation system when water is constantly added by the flow meter, whereby the nominal liquid level is detected by the liquid level indicator, or to a nominal filled-in quantity detected by the flowmeter when the liquid flow indicator regulates the level of the filled-in liquid. A signal can be sent by the evaluation unit, wherein the signal is a measure of the absolute nominal liquid level, the absolute nominal filled-in quantity, the nominal liquid level relative to the desired liquid level, and/or the nominal filled-in quantity relative to the desired filled-in quantity.
Patent DE-50007426-D1 (DE)
Inventor: MEYER ARMIN
IPC: B31B19/98
Filed: 2000-02-08
Granted: 2004-09-23
Abstract: The method for stacking plastic bags over a wire bracket (3), especially automat bags in a carton (6), comprises threading them over the two arms (5) of the bracket. These are near the sides of the carton and the bags are stacked in alternating layers which point in opposite directions
Patent DE-50007850-D1 (DE)
Inventor: WOLF NORBERT
IPC: B60K6/387
Filed: 2000-07-07
Granted: 2004-10-28
Abstract: The starter/generator unit (7,8) is coupled to the crankshaft (2) at the end remote from the gears (3) through a clutch (9). It is connected through an electronic unit (11) to the battery. The air conditioning compressor (10) is belt (6) driven so that with the engine switched off the starter/generator unit can be decoupled from the engine and function as a motor to maintain the air conditioning system in operation