baber/WOPTO huggingface dataset:
Patent WO-0198611-A1 (WO)
Inventor: BORCHERS WOLF DIETER
IPC: E05D11/08
Filed: 2001-06-12
Abstract: The invention relates to a hinge with an integrated biasing function, comprising a first hinge half, a second hinge half, and a hinge pin (2) which is mounted in a fixed manner in one of the two hinge halves and is held with a degree of play in the other hinge half by at least one section of its periphery. Said pin (2) has a non-circular cross-section in at least one part of the longitudinal section that is held in the other hinge eye. The aim of the invention is to provide a hinge that permits the pivoting moment of said hinge to be adjusted in a simple, cost-effective manner. To achieve this, a zone (4), which is traversed by the longitudinal section, of the hinge eye (3) of the other hinge half had an adjustable inner cross-section.
Patent WO-2004046654-A1 (WO)
Title: Vorrichtung zur bestimmung wenigstens eines parameters eines in einer leitung strömenden mediums
Inventor: LENZING THOMAS
IPC: G01M99/00
Filed: 2003-05-23
Abstract: Der Vorschlag bezieht sich auf eine Vorrichtung zur Bestim­mung wenigstens eines Parameters eines in einer Leitung (3) in einer Hauptströmungsrichtung (18) strömenden Mediums, insbe­sondere der Ansaugluftmasse einer Brennkraftmaschine. Die Vorrichtung umfasst ein Teil (6), das mit einer vorbestimmten Ausrichtung in bezug auf die Hauptströmungsrichtung (18) in die Leitung (3) derart einbringbar ist, dass ein Teilstrom des in der Leitung strömenden Mediums wenigstens einen in dem Teil vorgesehen Messkanal (40), in dem ein Messelement (9) ange­ordnet ist, durchströmt. Der Messkanal weist zwischen einem Einlass (41) und dem Messelement (9) einen gekrümmten Abschnitt (42) zur Umlenkung des durch den Einlass (41) in den Messkanal eingetretenen Teilstroms des Mediums auf, welcher gekrümmte Abschnitt in einen weiteren Abschnitt (44) des Messkanals mit dem Messelement übergeht, in dem das Messelement angeordnet ist. Zur Verbesserung der Strömungsverhältnisse wird vorge­schlagen, dass in der Messkanalströmungsrichtung a gesehen hinter dem Einlass (41) und vor dem Messelement (9) in den Mess­kanal hineinragende Mittel (50) angeordnet sind, welche die Strömung leiten und einer Ablösung der Strömung des Medien­teilstroms von den Kanalwänden des Messkanals entgegenwir­ken.
Patent WO-2004041570-A1 (WO)
Inventor: THEUERKAUF JUERGEN
IPC: B60J7/12
Filed: 2003-11-05
Abstract: Disclosed is a hood (1) for a convertible (2), comprising a tail end/roof segment (6) and at least one other roof segment (7, 8). The roof segments (6, 7, 8) can be folded together in a Z-shape by means of a folding mechanism and at least the tail end/roof segment (6) is provided with a flexible roof skin (3) which is accommodated between opposite outer roof profiles (9, 10, 11) which are symmetrical in relation to a longitudinal axis (33) of the vehicle and which encloses a dimensionally stable rear window (12). The rear window (12) and the outer roof frame profiles (9), which are associated with the tail end/roof segment (6), are placed in a folded position when the hood (1) is open or unfolded from said position as a result of a movement in the same direction.
Patent DE-1801824-A1 (DE)
Title: Decontamination of concentrates
Inventor: GLASER HORST
IPC: C02F11/00
Filed: 1968-10-08
Abstract: Detoxification of residues or concentrates from finishing processes e.g. ion exchange, electroplating Particularly those containing cyanide, chromate, nitrite and metal hydroxides, in which the concentrates or regeneration products are mixed and neutralised and preferably made alkaline, and thereafter dewatered and fused with additives to form a product harmless and corrosion stable in natural ground water.
Patent DE-1809351-A1 (DE)
Title: Shed forming device
Inventor: STRAUSS EDGAR
IPC: D03D47/26
Filed: 1968-11-16
Abstract: Among heddles which move in operation with various phases, the heddles of a first and at least a second phase are each connected to a movement element, and the first named heddles and those connected to the movement elements are arranged in one plane and are movable therein and pass through openings whose shape permits an unhampered mutual relative movement. Use relates to a loom where operating sheds move wave-like one after the other and the warp threads are operated by heddles divided into groups.
Patent DE-1814256-A1 (DE)
Title: Immersion heater
Inventor: HINDERER ALFRED
IPC: H05B3/78
Filed: 1968-12-12
Abstract: Immersion heater for heating of liquids, esp. of electroplating baths, comprising a tubular heater cast in metal, pref. aluminium and its alloys, so as to form a solid plunger whose outer surface is coated with a plastic layer.
Patent DE-1909199-A1 (DE)
Title: Cream-cheese with low whey content
Inventor: SCHLAGER DR LUDWIG
IPC: A23C19/076
Filed: 1969-02-24
Abstract: Separation of whey from curd or removal of whey excess from cream cheese or cottage cheese is facilitated by subjecting the product to ultrasonic vibrations, and then separating the whey in the known manner. By this method objectionably high whey content in cheese is lowered.
Patent DE-1909626-A1 (DE)
Title: Scintiscanner with adjustable intensity of - record
Inventor: FROST DR-ING DIETRICH
IPC: G01T1/166
Filed: 1969-02-22
Abstract: The impact frequency of a mechanical printer or the density of an optical recorder are varied as functions of the scanning rate of a probe containing a radiation detector in such a way that the recorded image is independent of the scanning rate. The operation is simplified if the correcting element for the scanning rate is synchronously coupled to a correcting element for the up or down adjustment of the pulse rate or a pulsating d.c. equivalent to the average pulse rate input.
Patent DE-1925057-A1 (DE)
Title: Lacquer mask for manufacture of semiconductor - devices
Inventor: WERNER SCHMIEDECKE DIPL-PHYS
IPC: H01L21/00
Filed: 1969-05-16
Abstract: A lacquer mask together with its substrate receives an SiO2 layer by cathode sputtering. The discharge is controlled so as to decompose the mask partly, when the SiO2 layer has reached a certain thickness, and to tear open the SiO2 layer. The substrate is then treated in trichlorethylene so that the undecomposed parts of the mask swell and the torn SiO2 layer is severed at the edges over them. Ultrasonic treatment then removes the remnants, together with those of the mask. The SiO2 layer can also be replaced by silicon nitride.
Patent DE-1948653-A1 (DE)
Title: Protein-solubilizing detergent
Inventor: BERTH PETER DIPL-CHEM DR
IPC: C11D3/386
Filed: 1969-09-26
Abstract: A detergent which dissolves protein contains compds. with -SH. gps. and derivs. convertible into these compds. in alkaline medium and selected from mercaptoalkane sulphonic acids, mercaptoalkyl carboxylic acids, mercaptoalkyl ureas, mercaptoalkyl hydrazines, and mercaptoalcohols with 2-20, pref. 2-6C, or salts thereof which contain gps. capable of salt formation.
Patent DE-1959466-A1 (DE)
Title: Thermoplastic film or sheet with ribs for - container production
Inventor: A STALLARD JOHN
IPC: B65D27/32
Filed: 1969-11-27
Abstract: Film or sheet of flexible thermoplastic material is characterised by at least a part of one surface presenting a series of ribs extending between two of its edges. The film or sheet pref. consists of polyethylene. The film or sheet is used in the manufacture of a container, such as an envelope, in such manner that the series of ribs define a tear path, which facilitates the opening of the sealed container.
Patent DE-2000195-A1 (DE)
Title: Acoustic, dirt-repellant, antistatic surface - coverings
Inventor: GRUND HEINRICH DR RER NAT
IPC: D06M11/83
Filed: 1970-01-03
Abstract: Chemically metal-sprayed fibres and/or filaments of natural or synth. polymers are used at 2.5-5% and are homogenously distributed so as to produce a coherent contact surface. The materials produced thus for acoustic and other insulating purposes retain their anti-static and dirt-repellent characterics regardless of ambient temperature or atmosphere. softness, together with excellent draping and assured.
Patent DE-2023350-A1 (DE)
Title: N'-substd benzenesulphonylureas prepn - by reaction of n'-unsubst - benzene sulphonyl ureas with amines
IPC: C07C311/54
Filed: 1970-05-13
Abstract: benzenesulphonylureas prepn. - by reaction of N1-unsubstd. benzene-suphonylureas with amines. Cpds. of formula (I): (where R1 is H, 1-3C alkyl, 1-3C alkoxy or halogen and R2 is 3-4C alkyl or cyclohexyl) are prepd. by reacting cpds. (II) of formula (I); R2=H with R2-NH2 in the presence of aromatic hydrocarbons as solvents. Use of R2-NH2 in free base form and aromatic hydrocarbons (esp. toluene) as solvents gives high yields of pure (I). In some cases even higher yields are obtained when aliphatic hydrocarbons (esp. cotane) are also present. Highly concentrated reaction mixtures can be used, and catalysts are not required.
Patent DE-2044520-A1 (DE)
Title: Polygon cutting blade - for steel tyre cordage with half cutting face recessed to give an oscillating and almost stamping cutting
IPC: B29D30/46
Filed: 1970-09-09
Abstract: A polygon cutting blade is used to cut steel cordage for tyre production, each cutting face being divided into two zones - the first recessed, the second to form the cutting edge with the static counter-blade, giving a cutting angle of 20 degree. The purpose is to provide the efficiency of a stamping cutting action without the intermittent action of a stamping machine.
Patent DE-2044743-A1 (DE)
Title: Sulphur treatment plant - for grape juice etc using sulphur dioxide dispensed as liquid
IPC: C12G1/04
Filed: 1970-09-10
Abstract: The metered quantity of liquid SO2 is pumped under const. press. and expanded, with external heating to maintain constant temp. before addition to the liquor in gaseous form. The liquid SO2 tank, dispenser/metering pump with motor, pressure regulating valve, expansion valve and pipe work are in a single easily transportable unit. Accurate control of sulphur addn. preventing excess sulphuretting.
Patent DE-2056872-A1 (DE)
Title: High speed wet spinning of synthetic fibres - or filaments from melts
IPC: D01D5/06
Filed: 1970-11-13
Abstract: The multi-filament tow is spun into an orienting zone at a higher speed than that of the coagulating bath liquid and the oriented tow is discharged into partial vacuum at which the tow is oriented a second time under influence of gravitational forces and the twofold oriented tow is then passed through a further coagulating bath from which it is discharged jointly with the coagulating liquid.
Patent DE-2106154-A1 (DE)
Title: Antibiotic - resistans streptococcus faecalis - for treatment and prophylaxis of digestive disturbances
IPC: C12N1/36
Filed: 1971-02-10
Abstract: An active lactic bacteria prepn. having multiple resistance to medicaments is produced by selecting a sulphonamide-resistant strain of Streptococcus faecalis by the substance-gradient agar method and successive transfer to media with sub-inhibiting concns. of Streptomycin, chloramphenicol, tetracycline, erythromycin and aminobenzylpenicillin (in that order), stabilising this strain by successive further cultivation in milk medium contg. the above-mentioned antibiotics, and, after cultivating the strain in a skim-milk medium, pulverising the culture by spray-drying. The selected S. faecalis strain is of use in the treatment and prophylaxis of epidemic digestive disturbances due to antibiotic-resistant dysentery bacteria, and has the advantage of retaining its effects in the presence of not only sulphonamides and the above-mentioned antibiotics but also numerous other antibiotics.
Patent DE-2112979-A1 (DE)
Title: Fruit packaging - of carton with reactive coating containing sodium bisulphite to release preserving so2 vapour
Inventor: PARKER WANAMAKER ORVILLE
IPC: B65D81/28
Filed: 1971-03-17
Abstract: The corrugate cardboard carton is treated with a resin coating contg. sodium bisulphite, in conjunction with a sealing layer, for the dampness of the fruit, partic. grapes, to set up a reaction and release sulphur dioxide vapour into the carton as a preservative. The purpose is to eliminate sodium bisulphite crystals which can mark the fruit, in a cheap and disposable packing material.
Patent DE-2126874-A1 (DE)
Title: Internal hardening of tubing - by immersion in a quenching bath and internally flowing coolant applicationt application
IPC: C21D9/08
Filed: 1971-05-29
Abstract: The tubes are quenched in such a way that the rate of coolant flow through the tube is greater than the rate of immersion into the quenching bath. The coolant is directed at the internal walls of the tubing and thus achieves the super critical cooling rate necessary for the formation of martensitic structures on the inner surfaces. The rate of heat removal is thus faster on the inner surfaces than the outer.
Patent DE-2135226-A1 (DE)
Title: Sulphuric acid accumulator electrode - comprising titanium body and carbon coating
Inventor: FABER PETER DIPL CHEM
IPC: H01M4/68
Filed: 1971-07-14
Abstract: Electrode body consists of Ti with a conductive coating of C. The Ti makes the body lightweight, whilst the C coating prevents corrosion. Good adhesion can be ensured by the use of graphitic C and the formation of an intermediate Ti carbide zone. It is prefd. to use an adhesion-promoting metal coating (Au or W) before applying Pb for the negative or PbO2 for positive electrodes. The protective coating is produced by carbiding as usual and the other coatings are baked individually or together at 700-1000 degrees C under protective gas or in vacuo.
Patent DE-2138520-A1 (DE)
Title: Plant-growth controlling agents - contg pydanone and propylphosphonic acid o-ethyl ester
Inventor: ROLLI KLAUS DR
Filed: 1971-08-02
Abstract: Agent for influencing the growth of plants contains 4-hydroxy-3,6-dioxo-hexahydro-4-pyridazinylacetic acid (pydanone) (I) and propylphosphonic acid O-ethyl ester (II). The agent has a growth-inhibiting action. It acts immediately, but its action is more prolonged than that of either (I) or (II) alone, and undesired damage to the plans does not occur. (I) and (IIe act synergistically. The agent may be used e.g., to prolong the intervals between clipping of hedges. It also has effects on herbaceous and monocotyledonous plants, and can be used to induce an increase in branching, a reduction in blossoming, wilting of the vegetative point, darkening of leaves etc. Application may be either to leaves or soil.
Patent DE-2203791-A1 (DE)
Title: Beta-chlorovinyl sulphones - prepd by stereoselective addn of sulphonyl chlorides to acetylene cpds
IPC: C07C317/14
Filed: 1972-01-27
Abstract: Cpds of formula (I): (where R is opt. substd alkyl or aryl; R1 and R11 are H, alkyl or aryl) which corresp to a formal cis addn of the sulphonyl and Cl moieties of sulphonyl chloride across an acetylene triple bond are new cpds which may be prepd by a general process in which a =20C org. sulphonyl chloride is reacted with an aliphatic or aromatic 2-20C acetylene cpd with a Cu cpd catalyst, pref. CuCl, CuCl2, CuCN or Cu(OAc)2, in a reaction medium with a low dielectric constant, pref. ether, diglyme or CS2. The corresp. trans cpd some of which are also new, may be prepd by the same reaction in a polar reaction medium, pref. MeCN, nitrobenzene, sulpholane or P(NMe2)3, and/or in the presence of an inert salt, pref. a halide. The products are chemical intermediates and are of potential interest in biology and agriculture.
Patent DE-2211682-A1 (DE)
Title: Granulation of liquid slags - using high speed centrifugal plate in trap without contact with water
Inventor: MOEHRING HEINZ DIPL ING
IPC: B01J2/14
Filed: 1972-03-10
Abstract: In the granulation of liq. salgs using a high speed rotary centrifugal plate in a trap, so that the slag is split up into small particles and thrown against the inside wall of the trap, the hot slag particles hit the wall at an acute angle (20 degrees) and slide down the wall. The slag can be granulated with little or no contact with water. The direction and extent of throw can be regulated by varying the shape and dia. of the centrifugal plate, whilst the granule size depends on the speed of rotation. The plate and/or the trap are cooled to prevent agglomeration of the slag and periodic vibration is used for the same purpose.
Patent DE-2218709-A1 (DE)
Title: Aerosol generator - having combined differing frequency ultrasonic vibrators
Inventor: HIRTZ HANS
IPC: B05B17/06
Filed: 1972-04-18
Abstract: Appts for prodn of aerosol for unattended use, using ultrasonic energy comprises a liq. container, an electro-acoustic converter and an air jet generator; >=2 electro-acoustic converters, which can be used individually or combined; all having different frequencies. Pref. all the converters are mounted on a common mounting, detachably fixed to the bottom of the vessel, pref. constituting a part of the bottom. The use of different frequencies, gives a wider size range.
Patent DE-2305276-A1 (DE)
Title: Protective coating for carbon electrodes in electric furnaces - having high aluminium content and fixed with electric arc stabilized with magnetic field
Inventor: WALTSCHEW ALEXANDER JORDANOW D
IPC: H05B7/085
Filed: 1973-02-02
Abstract: Electric arc is formed between the carbon electrode to be coated and a side electrode, which moves along the carbon electrode whilst the latter is rotated so that the path of the ore on the surface of the carbon electrode is helical (and overlapping). The current is pref 1000-1250A. and the width of the path is 10-18 mm. Magnetic field is used in such a manner that the electric core is broadened, whereby its path is widened and, hence the coating process is accelerated.
Patent DE-2331356-A1 (DE)
Title: Security closure cap assembly - particularly for screw cap medicine bottles
Inventor: WINZER FRITZ
IPC: B65D50/04
Filed: 1973-06-20
Abstract: Screw closure for a bottle, partic. a medicine bottle, protected against opening by children, in which an outer cap can slide axially on an internally threaded inner cap locked against coming loose, and is so arranged that it is held elastically away from the inner cap and in which the inner and outer caps are only rotationally fixed with respect to each other against the force of the spring but otherwise are coupled so as to be freely rotatable relative to one another.
Patent DE-2333763-A1 (DE)
Title: Removing bulges and dents from sheets metal by resistance heating - esp. defects in steel and aluminium car body panels
Inventor: HOBERT WALTER
IPC: B21D1/06
Filed: 1973-07-03
Abstract: A heating device is for the localised heating of steel and non-ferrous metals by electric resistance heating, pref. using an E-I core as transformer with tappings on the sec. side so that various voltages can be obtd. to correspond with the thickness of the sheet-metal and the performance required. Both electrodes are pref. contained in one handle so that no clamps are required, i.e. the electric circuit is made by pressing the one handle against the metal sheet, and the appts. is pref. fitted with two hooks around which the cable can be coiled. The deformed area is heated and, as it cannot expand due to the surrounding cold metal it tends to resume its original shape; it is then water- or air-cooled.
Patent DE-2335429-A1 (DE)
Title: Short-circuit detecting transformer for high voltage lines - has core in three segments having three secondaries and encircling high voltage lines
IPC: H01F38/38
Filed: 1973-07-12
Abstract: The transformer, for replacing conventional sets of transformers which detect all types of short circuits in high voltage lines, has a circular magnetic core encircling the three phase-lines which lie symmetrically about the core axis. The three secondary windings are wound around the core each opposite one h.v. line so that they are spaced 120 deg. apart. Three-air gaps in the core are situated symmetrically between secondaries, 120 deg. apart and running parallel to the axes of the h.v. lines. Changes in the field patterns cutting the three core segments produce different characteristic voltages in the secondaries from which the failure can be diagnosed.
Patent DE-2343259-A1 (DE)
Title: Service supply bracket for hospital beds - has heaters, lights, electric and gas supply points and communications unit
Inventor: SCHULTZ JOHN RALPH
IPC: H02G3/04
Filed: 1973-08-28
Abstract: The service supply bracket for hospital beds has two vertical panels located one on each side of the head of the bed and linked by cross-pieces running across the wall at the bed head. The bottoms of the panels are approx. level with the bed and the tops extend up to the ceiling via supply ducts. Each panel has a long, vertical radiation window sealed into its inside surface facing the patient and allowing radiation from a heat source inside the panel to reach the patient. Pivoted reading lights are mounted towards the bottom of each panel. All the gas and electric supply points needed for hospital equipment are mounted on the narrow, front edges of the panels.
Patent DE-2347643-A1 (DE)
Title: Plate stacking system on travelling work table - forms intermediate stack for lowering onto table at loading station
Inventor: FEZER ALBERT FRIEDRICH
IPC: B23Q7/10
Filed: 1973-09-21
Abstract: The mechanism is particularly for stacking chipboard panels on a sawing machine table, the panels being individually delivered from a stockpile. They are first assembled in an intermediate stack above and clear of the table, onto which the complete stack is lowered when it returns to the loading station. The necessary alignment can be effected when forming the intermediate stack. The latter can be formed on support rollers, whose axes are movable on rollers on rails on both sides of the loading station. Half the complete set of rollers can be arranged to travel out past the side of the intermediate stack.
Patent DE-2351864-A1 (DE)
Title: Antibacterial deodorising cosmetic compsn - contains a lichen acid, a solvent aid and a solvent
IPC: A61Q15/00
Filed: 1973-10-16
Abstract: The cosmetic contains >=1 lichen acid, alkyl-/acyl-substd. polyaddn. product of ethylene oxide, ethylene oxide reaction prods. with hydrogenated fats, fatty amides or fatty acid alkylolamides as solvent aids and otherwise conventional cosmetic formulation bases. Certain lichen acids, esp. usnic acid (1.3-dihydroxy-7,9-dioxo-4,8-diacetyl-2,9 a-dimethyl-7,8,9,9a-tetrahydro-dibenzofuran), evernic, psoromic and vulpinic acids, are esp. compatible with these solvents and may therefore be used in rel. low concns. to combat gram-positive skin germs.
Patent DE-2353201-A1 (DE)
Title: Compact electric griller - has perforated heating body between grid and under-dish supported for retractable movement
IPC: A47J37/06
Filed: 1973-10-24
Abstract: Cooking grill has a grid removably inserted into an under-dish, with the heating body extending between the grid and the floor of the dish, over a surface corresp. to the support surface of the grid, with further passage openings maintained, and is supported by a mounting part such that the heating body is movable out of the opening of the dish. Preferably an insert dish with a hole in its floor can be inserted between the heating body and the floor of the under-dish, maintaining a spacing between these and the insert dish. The compact electric grill avoids the undesirable gas formation indoors from charcoal grills.
Patent DE-2360295-A1 (DE)
Title: Laminated cardboard sheets or strip - suitable for prodn of absorbent supports or mats carrying off-set printed advertising
Inventor: RAAK JUERGEN
IPC: D21H17/28
Filed: 1973-12-04
Abstract: A highly absorbent cardboard in the form of sheets or strips which can be printed by an off-set process, for the production of absorbent supports, e.g. mats for beer-glasses, consists of a core or insert, partic. of wood pulp, covered on one or both sides with a layer of paper pulp, about 15% of paper pulp is added to the wood pulp of the core for reinforcement while fully maintaining the absorptive capacity and fractions of a bleached cellulose and of a very rapidly swelling pref. cold-soluble starch are added to the paper pulp forming the covering layer. Enables a cardboard to be produced of high absorption capable of being printed by off-set techniques.