baber/WOPTO huggingface dataset:
Patent DE-3562117-D1 (DE)
Title: Mould for the production of plate grids for lead accumulators
Inventor: GOLZ HANS-JOACHIM DR DIPL ING
IPC: B22D25/04
Filed: 1985-09-06
Granted: 1988-05-19
Abstract: The accumulations of molten lead which correspond to the lugs and frames of molded starter battery plates can be caused to solidify at the same rate as the much thinner grids of the plates by providing a mold having inserts made from a material whose thermal conductivity is higher than that of the base material of the mold in the regions of the mold which are used to form the lugs and frames, provided these inserts are disposed as close as possible to a system of cooling channels. The ratio of the thermal conductivity of the material from which the inserts are made to the thermal conductivity of the base material of the mold should approximate the ratio of the material accumulations on the lugs and frames to that on the rest of the grid.
Patent DE-3564183-D1 (DE)
Title: Method for obtaining undercuts or retentive zones in casting and moulding techniques
Inventor: BENZER EDUARD
IPC: A61C13/08
Filed: 1985-11-04
Granted: 1988-09-15
Abstract: 1. A process for creating retentive zones in casting and moulding techniques, characterized in that the desired retentive zone shapes are formed by solid particle (3) that are soluble in a solvent, whereby these particles are distributed and fixed onto a model (1), a moulding material (4) is applied over these particles on the model, after this moulding this material together with the solid particles in removed from the model and the particles are finally leached out of the moulding material to form retentive zones.
Patent DE-3575342-D1 (DE)
Inventor: ZELLER MARIN
IPC: F24F12/00
Filed: 1985-11-20
Granted: 1990-02-15
Abstract: 1. Method for heat recovery from the warmer (4) of two separately conducted streams of a fluid (1, 4), whereby heat is recovered through a first heat exchanger (5) in the warmer stream of medium, a heat transfer medium in a transmitting circuit (7) and a second heat exchanger (6) in the cooler stream of fluid (1), whereby the transmitting circuit (7) includes both heat exchangers (5, 6), characterized in that the recovered thermic output (DELTA t . Q) is continuously detected and a regulation of the quantity (Q) of heat transfer medium in this circuit (7) to maximum thermic output is effected.
Patent DE-3576867-D1 (DE)
Inventor: APPLEBY DAVID
IPC: G08B26/00
Filed: 1985-12-18
Granted: 1990-05-03
Abstract: An information transmission system comprising a plurality of sensors in a circuit connected to a driving device which supplies power to energise the sensors in which the circuit incorporates a plurality of circuit breakers for breaking at least one part of the circuit to isolate that part from an adjacent part, characterised in that the circuit (1) incorporates a plurality of stations (2), the microcomputers (11) of which are arranged periodically to monitor the integrity of those parts of the circuit connected to their stations and to monitor, interpret and store information derived from any sensor (14) incorporated in that station and to determine from that information if an event affecting a change in ambience at that station has occurred and each station has at least one of the circuit breakers (13) controlled by its microcomputer for breaking at least one part of the circuit operationally to isolate that station from an adjacent station and a controller (5) incorporating the driving device (6) is arranged to interrogate all the stations to identify any station at which an event has occurred, to analyse data relating to such event and to generate and send instructing signals to the station microcomputer.
Patent DE-3578349-D1 (DE)
Inventor: CARRICO ROBERT J
IPC: G01N33/543
Filed: 1985-05-18
Granted: 1990-07-26
Abstract: A nucleic acid hybridization assay employing an immobilized or immobilizable polynucleotide probe selected to form DNA<.>RNA or RNA<.>RNA hybrids with the particular polynucleotide sequence to be determined. Resulting hybrids are detected by binding of an antibody reagent, preferably labeled with a detectable chemical group, selective for binding the hybrids in the presence of the single stranded sample and probe nucleic acids. No immobilization or labeling of sample nucleic acids is necessary and hybridization can be performed entirely in solution.
Patent DE-3585797-D1 (DE)
Inventor: MCCONNELL F
IPC: B05B3/04
Filed: 1985-11-20
Granted: 1992-05-07
Abstract: Apparatus for treating semiconductor wafers with fluids. The device comprises one or more vessels (6) having lateral walls defining open ends. The vessels (6) are arranged serially, and the open ends are engaged with a treatment fluid inlet (7) and a treatment fluid outlet (2). Wafers or a wafer carrier (16, 16') are introduced into the vessels (6) for treatment. The vessels (6) are constructed of material that is inert to the treatment fluids and designed to minimize creation of eddy currents and fluid traps. Hydraulically full fluid flow through the vessel (6) uniformly contacts the wafers with the fluid and results in improved and more reproducible prediffusion cleaning, rinsing, etc. A mechanism (40) imparts plug-flow to a treatment fluid flowing into the vessels (6). One plug-flow imparting mechanism includes a flow-expansion input element (40) and a fixed helical flow-diverting surface (136). Another mechanism incorporates a rotating flow diverting surface (252).
Patent DE-3587237-D1 (DE)
Inventor: TEUTSCH JEAN-GEORGES
IPC: A61K31/535
Filed: 1985-02-11
Granted: 1993-05-13
Abstract: The following 1-dethia-2-thia-cephem cpds., within the scope of formula (I) of the parent patent, their internal salts and acid addn. salts are new: (1) 5-A-2-CF3-thiazolo (4,5-c)pyridinium (6S,7S,Z); A = (3-(7-(((2-amino-4-thiazolyl) (methoxyimino)acetyl) amino)-2-carboxy-8-oxo-4-thia-1- aza-bicyclo(4,2,0) -oct-2-en-3-yl)-2(E)-propenyl; (2) 7-(((2-amino-4-thiazolyl)(methoxy imino)acetyl)amino)-3-(3-(1,4-dihydro-3-formylamino -4-oxo-1-pyridyl)-1 (E).propenyl)8-oxo-4-thia -1-azabicyclo(4,2,O) -oct-2-ene-2-carboxylic acid (6S,7S,Z); (3) 5-8-thieno(3,2-c)pyridin ium (6S,7S, Z); B is as A but difluromethoxyimino replaces methoxyimino; (4) 5-B-4-methyl-thieno (3,2-c)pyridinium (6S,7S,Z); (5) 5-C-thiazolo (4,5-c)pyridinium(6S,7S, Z); C is as A but fluoromethoxyimino replaces methoxyimino; (6) 5-C-4-methyl-thieno (3,2-c)pyridinium (6S,7S,Z); (7) 5-C-thieno(3,2-c)pyridinium (6S,7S,Z); (8) 5-A-thiazolo (4,5-c)pyridinium(6S,7S, Z); (9) 5-A-2-methyl -1H-imidazolo(4,5-c) pyridinium(6S,7S,syn); (10) 5-A-2-phenyl-oxazolo(4,5-c) pyridinium(6S,7S,syn); (11) 5-A-2-ethyl-thiazolo(4,5-c) pyridinium(6S,7S,syn); (12) 5-B-thiazolo(4,5-c)pyridinium(6S, 7S,syn); (13) 2-amino-5-B-thiazolo(4,5-c) pyridinium(6S,7S,syn); (14) 7-c-thieno(2,3-b)pyridinium; (15) 1-A-1-(2-(5-nitro -1H-imidazol-1-yl) ethyl)pyrrolidinium(6S,7S,Z); (16) 7-(3-(7-(((5-amino -1,2,4-thiadiazol -3-yl)(methoxyimino)acetyl) amino)-2-carboxy-8-oxo -4-thia-1-azabi cyclo(4,2,0)oct-2 -en-3-yl)-2(E) - propenyl)thieno(2,3-b) pyridinium(6S,7S,syn); (17) (2,2-dimethyl -1-oxopropoxy)methyl 7-(((2-amino-thiazol-4-yl) (methoxyimino)acetyl) amino)-8-oxo-3-(3- ((1,3,4-thiadiazol-2-yl) thio)-1(E)-propenyl) -4-thia-1-azabi cyclo-(4,2,O) oct-2-en-2-carboxylate. -
Patent DE-3660571-D1 (DE)
Title: Electrical stacked capacitor and method of making it
Inventor: BEHN REINHARD DIPL PHYS
IPC: H01G4/30
Filed: 1986-02-10
Granted: 1988-09-22
Abstract: An electrical layer capacitor is formed of a stack of individual capacitors, each of which is formed of a plastic carrier layer, of a metal coating as an electrode applied thereto, of a plastic film as a dielectric generated thereon by glow polymerization, and a further metal coating applied as a cooperating electrode. The metal coatings of a same polarization are conducted to same lateral faces of the stack, and the individual capacitors are limited along a longitudinal direction of the stack by a straight cut at one side and by a wavy cut at the other side.
Patent DE-3661594-D1 (DE)
Title: Gas-treating device
Inventor: WEYERS CHARLES
IPC: B01D47/10
Filed: 1986-02-17
Granted: 1989-02-09
Abstract: The gas-treating device comprises a closed liquid circuit comprised of a liquid chamber (1), ejector venturi fittings (10-11), pipes (4), a chamber (7) for separating gas and liquid, a liquid tank (5), a line (14) and a pump (9). The device comprises also an open gas circuit comprised of an inlet (12), a gas chamber (2) surrounding the venturi fittings (11), these venturi fittings (11), the pipes (4), the separating chamber (7), the tank (5), a line (13) and a de-mister (6). The gas is admitted at atmospheric pressure into the gas chamber (2) and leaves the de-mister (6) being purified by the liquid.
Patent DE-3662997-D1 (DE)
Title: Swiwel and spring mounted caster wheel
Inventor: BRANDLI MAX
IPC: B60B33/04
Filed: 1986-06-26
Granted: 1989-06-01
Abstract: This device prevents individual components of a load from being thrown off during halting of a conveying vehicle at a high rate of deceleration. A blocking device for the suspension of the caster which instantly assumes a front position as viewed in the direction of travel, prevents the vehicle from forwardly and downwardly dipping about the axle of the center-mounted drive wheels. The blocking device automatically adjusts itself corresponding to the direction of motion. A sliding stop vertically displaceably mounted on a pivotable part of a caster arrangement and a stop component fixedly mounted on the vehicle body cooperate to block the suspension of this front caster when the front caster experiences a predetermined degree of suspension displacement. At the caster instantly assuming the rear position, the stop component and the sliding stop are positioned at 180 DEG  to one another, thus precluding inadvertent engagement and permitting full suspension displacement. When changing direction of travel, both casters pivot automatically about a vertical axis, blocking the suspension of the front caster in the new direction of travel and permitting the rear caster to exploit its full suspension displacement range.
Patent DE-3664650-D1 (DE)
Title: Process for making a multi-layer dewatering band endless, particularly a papermaker's wet-felt
Inventor: DUFOUR MARCEL
IPC: D21F7/10
Filed: 1986-02-18
Granted: 1989-08-31
Abstract: A method for seaming the ends of a papermaker's fabric during installation on papermaking equipment is disclosed. The method comprising the steps of: providing a base fabric having a batt needled thereto such that one end of the batt extends beyond the corresponding end of the base fabric to overlap the opposing end of the batt when the ends of the base fabric are joined; joining the base fabric to form a continuous belt; overlapping the extended end of the batt upon its opposite end; cutting the overlapping batt ends across the width of the fabric such that the opposing batt ends are configured to complement each other; combing each of the complementary batt ends such that the fiber dispersion of the batt material is decreased and the ends of the batt are lengthened; overlapping the combed batt ends; and needling the overlapping combed batt ends together and to the base fabric such that the batt material of each end of the batt is interdispersed with each other and the resultant material is essentially the same as the remainder of the fiber batt.
Patent DE-3665135-D1 (DE)
Title: Process of producing formed bodies by pressing granular catalitic material, such as iron or chromium ore or similar, while using a binding agent
Inventor: GRIMM DANIEL
IPC: B01J27/055
Filed: 1986-10-23
Granted: 1989-09-28
Abstract: A process for the manufacture of catalyst moldings from granular catalyst material, preferably iron ore, chromium ore or a similar ore, with the use of a binder is disclosed. The granular catalyst material is thermally pre-treated in a temperature range of approximately 250 DEG  to 1000 DEG  C., before it is mixed with dilute and/or concentrated sulfuric acid functioning as the binder.
Patent DE-3665484-D1 (DE)
Title: Method and apparatus for pneumatically injecting dosed pulverized solid material into a changing-pressure reactor
Inventor: ULVELING LEON
IPC: C21B5/00
Filed: 1986-07-18
Granted: 1989-10-12
Abstract: A pneumatic mixture which has a relatively high content of pulverulent materials in the propulsion air is formed in a single metering means. This mixture is propelled through a common primary pipe to a distribution head in which the mixture is divided into secondary currents which are delivered respectively to each of the injection points. A supercritical speed is imparted to the mixture in the distribution head.
Patent DE-3679605-D1 (DE)
Inventor: VAN DOORNE HANS
IPC: A01N57/10
Filed: 1986-07-11
Granted: 1991-07-11
Abstract: The invention relates to an "all-in-one" contact-lens liquid with improved stability which contains a) a surface-active compound, b) sodium chloride, c) buffering substances, d) EDTA, e) a preservative and, if desired, f) a thickening agent, wherein the preservative e) is a quaternary phosphorus compound having the formula 1 wherein   R represents an amido amine radical having the formula 2 wherein the formula 2 R1 represents an alkyl, alkenyl, alkoxy or hydroxyalkyl group having 5-22 carbon atoms, or an aryl or alkaryl group of at most carbon atoms, R2 represents a hydrogen atom or alkyl, hydroxyalkyl, or alkenyl group having at most 6 carbon atoms each or a cycloalkyl group having at most 6 carbon atoms or a polyoxyalkylene group having at most 10 carbon atoms, R3 and R4, which may or may not be identical, represent an alkyl, hydroxyalkyl, carboxyalkyl group of at most 6 carbon atoms in each alkyl radical or a polyoxyalkylene group of a most 10 carbon atoms, where R3 and R4, together with the nitrogen atom to which they are bound, may represent a heterocyclic nitrogen-containing ring, and n is an integer from 2 to 12 and X represents an anion. m
Patent DE-3681989-D1 (DE)
Inventor: DELZER GARY ALBERT
IPC: C07C5/333
Filed: 1986-07-24
Granted: 1991-11-21
Abstract: Compositions of matter comprise oxides of silicon, aluminum and/or titanium mixed with combinations of manganese oxide and magnesium oxide; iron oxide and magnesium oxide; calcium, strontium, barium, tin and/or antimony oxides, manganese oxide and magnesium oxide; and iron oxide, manganese oxide and magnesium oxide. These compositions are particulary useful as catalysts for selectively converting propane and butanes to ethylene and ethane and particularly to ethlyene. A method for converting propane and butanes to less saturated hydrocarbons is also disclosed in which the catalyst life is extended and the selectivity to ethylene and ethane, particularly ethylene, is improved by carrying out the contacting with the catalyst in the presence of steam, when the catalyst contains an oxide of iron and, optionally, when the catalyst does not contain an oxide of iron.
Patent DE-3684494-D1 (DE)
Inventor: FINK GERHARD DR
IPC: C08F4/00
Filed: 1986-02-12
Granted: 1992-04-30
Abstract: Catalyst system is used in the prodn. of polyolefins, polydienes or their copolymers by polymerisation in soln., liq. monomers or in the gas phase at temps. between -20 and 150 deg.C. Catalyst system consists of: (a) a Mg hydride of the formula MgHx, (b) a gp. (IV) transition metal tetrahalide of the formula MeHal4; and (c) an Al alkyl cpd. of the formula AlRn(Hal)3-n; (where x=1-2, esp. 2; Me=a transition metal, esp. Ti; Hal=halogen, esp. Cl; R= 1-6C alkyl, esp. Et; n=1-3, pref. 3).
Patent DE-3686988-D1 (DE)
Inventor: WITTKOPP HELMUT
IPC: G01B11/24
Filed: 1986-03-24
Granted: 1992-11-26
Abstract: The wheel checking device for a rail vehicle incorporates a measuring section incorporated in the track with auxiliary rails (2) defining a measuring plane (2'). The measuring section contains a wheel dia. measuring device and a wheel profile measuring device, cooperating with each wheel during its passage through the measuring section. One or both of the measuring devices pref. has an associated cleaning device for cleaning the periphery of each passing wheel.
Patent DE-3689773-D1 (DE)
Inventor: WAECHTLER ANDREAS DR
IPC: C07C43/215
Filed: 1986-12-16
Granted: 1994-05-11
Abstract: The present invention relates to novel ethane derivatives of the formula 1 <IMAGE>  in which R<a> is straight-chain alkyl having 1 to 8 carbon atoms, <IMAGE> or (m = 1 or 2; n = 0 or 1) and R<b> is straight-chain alkyl having 1 to 8 carbon atoms in which, in addition, one or two non-adjacent and in each case non-terminal CH2 group(s) may be replaced by -O-, and to the preparation of the compounds of the formula 1, to liquid-crystalline phases containing compounds of the formula 1, and to their use as components of liquid-crystalline phases. The compounds of the formula 1 have high chemical stability and only low conductivity. They are colourless and readily miscible with all common liquid crystals. Their use in liquid-crystalline phases results in broader mesophase ranges and reduced viscosity. The compounds of the formula 1 according to the invention are thus highly suitable for liquid-crystalline phases for electrooptical display devices, such as, for example, TN cells or guest-host cells.
Patent DE-3750056-D1 (DE)
Inventor: YAMAGISHI JUNICHI
IPC: C12N15/28
Filed: 1987-06-16
Granted: 1994-07-21
Abstract: A human TNF polypeptide mutant having an amino acid sequence of modified human TNF polypeptide, a DNA having a base sequence encoding the above human TNF polypeptide mutant and a method of producing the above human TNF polypeptide mutant by culturing a host transformed with a vector having inserted therein the above DNA. The above human TNF polypeptide mutant is soluble and has antitumor activity.
Patent DE-3750474-D1 (DE)
Inventor: HYMAN EDWARDS S
IPC: G01N33/569
Filed: 1987-06-12
Granted: 1994-10-06
Abstract: A novel method of urine specimen preparation comprising intense centrifugation and a lipid wash mitigates or prevents loss of bacteria-containing sediment prior to examination. Modifications of the method facilitate examination of urines with interfering constituents such as glucose, phosphates, and soluble and insoluble proteins. By this method, bacteria have been found in the urine of patients suffering from rheumatoid arthritis and essential hypertension. These bacteria were not detected in standard urine preparations. Administration of antibiotic agents effective against the bacteria detected, such as clindamycin, destroyed these bacteria and provided therapeutic relief.
Patent DE-3781118-D1 (DE)
Inventor: CANE CHARLES
IPC: C10M159/22
Filed: 1987-11-26
Granted: 1992-09-17
Abstract: An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising:  (a) a lubricating oil, (b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:-            R - @@ - COOH      (I)   wherein R is a C10 to C24 alkyl or alkenyl group and R<1> is either hydrogen, as C1 to C4 alkyl group or a -CH2-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
Patent DE-3783379-D1 (DE)
Inventor: BABSCH ALFRED
IPC: G06K15/00
Filed: 1987-02-03
Granted: 1993-02-18
Abstract: The operation panel allows a number of different operating panels to be selected manually or indicated to the operator. It has different function rows (2...4a) each having a respective identification (5), the latter lying one above the other in an aligned identification column. Each row (2...4a) indicates one or more individual functions arranged in further aligned columns, with a single cancellation button (13...16) for each column.
Patent DE-3788375-D1 (DE)
Inventor: BORNHORST JAMES M
IPC: F21V17/02
Filed: 1987-06-19
Granted: 1994-01-20
Abstract: A lens carrier (10) is disclosed for use in a stage lamp. The lens carrier (10) supports a lens (26) in alignment with the lamp axis (12) while permitting limited movement of the lens along the lamp axis to focus the lamp toward the light. First and second members, (14, 22) define facing cylindrical surfaces (20, 24). A bearing assembly (28) having resilient deformable ball bearings (34) is positioned between the cylindrical surfaces to maintain alignment of the lens on the lamp axis and permit the second member and lens to move along the lamp axis relative to the first member while maintaining the alignment.
Patent DE-3852889-D1 (DE)
Inventor: ATKINSON ANTHONY
IPC: C12Q1/26
Filed: 1988-12-02
Granted: 1995-03-09
Abstract: A method for the estimation of a salicylate in a sample is characterized by enzymatically converting the salicylate to a catechol by the action of a salicylate mono-oxygenase enzyme on the salicylate in the presence of a reduced pyridine nucleotide, reacting the catechol with a compound selected from compounds of formula I or amine or phenolic compounds of formulae II, III or IV    <IMAGE>  Formula I   <IMAGE>  Formula II   <IMAGE>  Formula III
Patent DE-3855328-D1 (DE)
Inventor: SUNSHINE ABRAHAM
IPC: A61K9/20
Filed: 1988-11-16
Granted: 1996-07-04
Abstract: Onset-hastened and enhanced analgesic response is elicited in a mammalian organism in need of such treatment, i.e., a mammal suffering pain, by administering thereto a unit dosage onset-hastening/enhancing analgesically effective amount of the S(+) ketoprofen enantiomer, said enantiomer being substantially free of its R(-) ketoprofen antipode.
Patent DE-3855572-D1 (DE)
Inventor: YOSHIDA TAKAO
IPC: H01F7/18
Filed: 1988-11-21
Granted: 1996-10-31
Abstract: A solenoid valve control circuit Ä10Ü for operatively connecting a battery Ä1Ü to a solenoid Ä2Ü to energize the solenoid to actuate a valve has a coulomb controlling circuit Ä5Ü for supplying a controllable electric charge quantity to the solenoid Ä2Ü. <IMAGE>
Patent DE-3866398-D1 (DE)
Inventor: ANDERSSON ERLAND
IPC: E04H12/08
Filed: 1988-03-16
Granted: 1992-01-09
Abstract: This invention relates to a post construction comprising post sections (6, 8, 9, 16, 20, 22) assembled to the requisite post height. The post sections (6, 8, 7, 16, 20, 22) are of hollow tubular configuration and are provided at respective ends thereof with a connecting socket (7) and a spiked portion each of which has a conicity such as to engender a self-locking effect when the post sections are fitted together. The post construction includes a foundation-forming section (1) which is driven into the ground to a depth sufficient to support effectively the post construction erected on the foundation-forming section (1). The constuction further comprises an auxiliary post section (5) which is configured to enable the connecting socket (7) of the first post section (6) of the post construction to face the connecting socket (4) of the foundation-forming post section (1). Two such post constructions can be connected together at their respective top ends by a bridging connector (12). If desired, a laterally extending arm (18) may be fitted to the top of the post construction. Alternatively, a crosspiece (24) may be fitted to the top of the post with the aid of a T-piece (23), therewith enabling the post to support a load on both sides thereof.
Patent DE-3867358-D1 (DE)
Title: Delivery pump for applying to fluid containers
IPC: B05B11/00
Filed: 1988-07-01
Granted: 1992-02-13
Abstract: Pump comprises a chamber divided into a lower space occupied by the fluid and an upper space at atmos. pressure. A flexible ring piston sealingly moves in the chamber, is inserted slidably on a stem valve and cooperates with this to allow or stop fluid flow to the container exterior. The chamber is closed at its upper end by a flange having a deformable collar of variable length turned inwardly and engageable with a part of the valve to create a seal. The flange is pref. of deformable material and has a projecting edge to create an airtight seal against the neck of a container onto which the pump is applied.