baber/WOPTO huggingface dataset:
Patent WO-03016526-A1 (WO)
Inventor: ERDMANN VOLKER A
IPC: C12P21/00
Filed: 2002-07-17
Abstract: L'invention concerne un procédé d'expression génétique dans un système de transcription/traduction exempt de cellules. Selon l'invention, la solution de réaction contient tous les composants nécessaires au dispositif de transcription/traduction, c.-à-d. acides aminés, nucléotides, ainsi que constituants métaboliques fournissant de l'énergie et nécessaires à la synthèse, les protéines produites étant immobilisées sur une matrice lors de la traduction.
Patent WO-03040550-A1 (WO)
Inventor: STOECKLEIN WOLFGANG
IPC: F02M63/00
Filed: 2002-10-08
Abstract: La présente invention concerne une soupape permettant de commander des liquides et comprenant un actionneur (2), un obturateur (9) et, intercalé entre les deux, un coupleur hydraulique (3). Le coupleur hydraulique (3) relie l'actionneur (2) à l'obturateur (9) et présente un premier piston (4), un deuxième piston (8) et, intercalée entre les deux pistons, une chambre de pression (5). Une fente (7) formée entre au moins un piston du coupleur hydraulique (3) et un guide-piston (6) est effilée.
Patent WO-03052264-A1 (WO)
Inventor: WEISS GUENTHER
IPC: F02P13/00
Filed: 2002-12-18
Abstract: L'invention vise à réaliser un dispositif d'allumage (11) pour moteur à combustion interne conçu de telle manière qu'il fonctionne sans panne, même dans des conditions environnementales défavorables, en particulier en cas de fortes projections d'eau. A cet effet, le dispositif d'allumage (11) selon l'invention comporte un élément de fermeture (28) au-dessus de l'alésage (23) d'une culasse de cylindre (14), cet élément couvrant un orifice de montage (13) de l'alésage (23) et étant poussé contre la culasse de cylindre (14) par un élément de pression (31). L'alésage (23) est simultanément désaéré par un système de ventilation qui s'étend à travers l'élément de fermeture (28) et l'élément de pression (31). Ce dispositif d'allumage (11) est destiné en particulier à la construction automobile.
Patent WO-2004049272-A1 (WO)
Title: Magazin zum bereitstellen von transportwagen
Inventor: WIEDEMANN GEORG
IPC: G07F17/10
Filed: 2003-11-19
Abstract: Die Erfindung betrifft ein Magazin (1) zum Bereitstellen von Transportwagen (6), die in wenigstens einer Führungsschiene (2) geführt, hintereinander angeordnet abstellbar sind, wobei mindestens eine entriegelbare Durchfahrtsperre (3) zum Zurückhalten oder Freigeben der Transportwagen (6) sowie eine zum Auslösen der Transportwagen (6) bestimmte Geldkassiereinrichtung (5) vorgesehen sind und die Geldkassiereinrichtung (5) mit der mindestens einen Durchfahrtsperre (3) elektrisch geschaltet ist. Die Erfindung zeichnet sich dadurch aus, dass die mindestens eine Durchfahrtsperre (3) entweder ausschliesslich von der wenigstens einen Führungsschiene (2) getragen wird oder zumindest teilweise am Fussboden abgestützt ist.
Patent DE-1902960-A1 (DE)
Title: Stuffer-box crimping synthetic fibre tow
Inventor: FLEISSNER DR HEINZ
IPC: D02G1/12
Filed: 1969-01-22
Abstract: Tow is heated to setting temp. in the stuffer box chamber or fixed in the chamber. Preferably, the heating or setting is performed by high frequency, or with steam, air steam/air mixture, or another gaseous or fluid heat carrier. The chamber has a porous part, e.g. of sintered material.
Patent DE-1910295-A1 (DE)
Title: 1-naphthyl-n-alkyl-carbamates insecticides
Inventor: PELAH ZVI
IPC: A01N47/22
Filed: 1969-02-28
Abstract: Prodn. of cpds. R = C1-4 alkyl by reacting alpha-naphthol or a corresponding naphthoxide, opt. suspended or dissolved in a suitable reaction medium, with Cl-CO-NH-R. Insecticides. Reaction times are short; relatively small reaction vessels are reqd.; yields and purity of the products are high; only 1 mol of alkylamine prestarting material is required per mol of naphthol.
Patent DE-1910526-A1 (DE)
Title: Pressure sensitive copying material
Inventor: EDWARD BROWN ALBERT
IPC: B41M5/10
Filed: 1969-03-01
Abstract: This material, in particular carbon paper, is rendered unsusceptible to shape or dimension-changes caused by fluctuation of the ambient humidity and temperature by impregnating cellulose fibres of the paper substrate with 2-35% wt. of methoxypolyethyleneglycol dissolved in a volatile solvent, which is subsequently evaporated. The carbon-contg. layer and the underlayer if present, should be inert with respect to methoxypolyethyleneglycol.
Patent DE-1918585-A1 (DE)
Title: Continuous preparation of lactames by beckmann
Inventor: GEHRING ALBERT DIPL-ING
IPC: C07D201/04
Filed: 1969-04-11
Abstract: Continuous preparation of lactams by Beckmann transposition of cyclic ketoximes. F5-. Effected in the presence of H2SO4 or oleum, or phosphoric or polyphosphoric acid (principal patent 1,507,921). - Apparatus for the transposition of C5-15 cyclic ketoximes comprises (a) a duct through which the reaction product circulates (b) nozzles to introduce the oxime or acid to the duct, linked to a circular chamber, and which can be closed by valves. Duct (a) narrows by the nozzles then widens by 3-15 degrees. (b) (i) axes of the nozzles form an angle of 30-90 degrees to the circulating reaction product. (ii) end of nozzle is 1-5 mm diameter. - Flow rate of oxime and acid is 2-15 times faster (viz. 3-15 m. per sec.) than flow rate of the reaction product.
Patent DE-1919534-A1 (DE)
Title: Submerged arc welding automatic with - several adjustable filler feeds
Inventor: OTTO MUELLER DR-ING REINHARD
IPC: B23K9/32
Filed: 1969-04-17
Abstract: The electrode wire is fed continuously through a funnel kept full of welding powder. Two separately hoppers with star feeder wheels of adjustable speed feed iron powder and slag into a common feed pipe which terminates above the workpiece just in front of the arc.
Patent DE-1920346-A1 (DE)
Title: Plastics chain links
Inventor: FUNKE JOHANNES
IPC: A44C11/00
Filed: 1969-04-22
Abstract: Each of the links of a plastics chain comprises a length of solid plastics tubing which is bent into a generally rectangular shape in such a way that the free ends meet at the centre of a long side of the rectangle and are then each bent inwardly through 180 degrees. The rectangle has curved corners. A gap is provided between the facing portions of the inwardly directed tubing, and between the terminal parts and the adjacent longitudinal side. The arrangement is such that the gaps are smaller than the dia. of the tubing, and are connected by a gap of wider dimension than the tubing dia.
Patent DE-1931869-A1 (DE)
Title: Apparatus for welding thermoplastic - material
Inventor: HANS MADSEN DIPL-ING
IPC: B29C65/00
Filed: 1969-06-24
Abstract: The pre-heated welding positions are pressed with a pre-determined force against a heating element, so that a bead is formed at the edges of the pre-heated surfaces lying against the heating element. Finally the surfaces are pressed together. The apparatus comprises displaceable clamping devices for the reception of the parts to be welded, hydraulic cylinders for producing the welding pressure, a pre-heating shoulder for determining the size of the bead; a heating element and an adjusting ring with scale attached, as well as a spring loaded adjusting ring for regulating the prestressing, the spring for which is supported on a pressure plate.
Patent DE-1938275-A1 (DE)
Title: Oxygenation device and meatexchonger for - kidney machine
Inventor: DEMERS ROBERT
IPC: A01N1/02
Filed: 1969-07-28
Abstract: In a kidney diffusion system, the blood is pumped through a conduit system incorporating an oxygenation device which is cooled by a heat exchanger, the oxygenated blood then returning to the kidney. The cooling fluid from the heat exchanger is circulated round a second conduit system incorporation a cooling system. Both the blood and the cooling fluid are pumped round their respective conduit systems under an oscillating pressure.
Patent DE-1948437-A1 (DE)
Title: Sealing for oil collecting vats and - pipe line ditches
Inventor: BARTHEL HORST
IPC: C09K3/10
Filed: 1969-09-25
Abstract: Below the container, and in the wall of the ditch, a layer of ground asphalt (m.pt. 145 degrees C) and lime stone is layer. The layer is applied to a sand layer, hardenend with polybutadiene, while an additional emulsion of it is sprayed onto the layer. The polybutadiene is opt. replaced by an aqs. soln. of polyurethane. Asphalt and ground lime stone are mixed in the proportion of 1:1, thereby producing the best sealing package, simultaneously, retaining its water permeability, and good heat insulation.
Patent DE-1952593-A1 (DE)
Title: Water treatment of iron bearing steel mak- - ing slag after solidification of layers
Inventor: FORSCHEPIEPE FRITZ
IPC: C04B5/00
Filed: 1969-10-18
Abstract: Water treatment of iron-bearing steel making slag after solidification of layers. Casting surface is pref. inclined. Water distributors are sited over the surface and in the casting bed as it is filled, and are fed with cooling water from outside the bed and are opened after the bed is filled and solidified, by explosion pressure so that the water can emerge and, simultaneously with the explosion pressure, hollow spaces are formed in the filling for water flow and distribution. Specifically, the slag is used for fertiliser, recharging to blast furnaces, or for roadmaking.
Patent DE-2002983-A1 (DE)
Title: Passing of slabs through a cooling bath
Inventor: BUSCH KARLHEINZ
IPC: B21B45/02
Filed: 1970-01-23
Abstract: Cooling method for rolled workpieces, particularly slabs, consists of lowering, moving through and lifting them out of the cooling bath standing on their narrow side. This method greatly reduces warping of the ingots which ordinarily occurs when they are passed through the bath laying on their wide side. The movement of the slabs through the bath is in a direction which is at right angles to their longitudinal axis.
Patent DE-2011191-A1 (DE)
Title: Coating continuously moving textile paper webs or fibre tows - with treating media
IPC: D06B3/20
Filed: 1970-03-10
Abstract: Continuously moving textile or paper webs or fibre tows are coated or treated with dyes, synthetic resins, bleaching agents and finishing media which are simultaneously or subsequently fixed by moving the webs and the media whose physical and chemical state remains unchanged in the same direction and transferring or extracting the media to the webs or by the webs during short periods by either lifting the webs out of the media or by increasing the temp. or convection of the media and the degree of extraction of the media by the webs is selected by adjustment of the factors governing the extraction and the degree of extraction is maintained const. by control of the treating process.
Patent DE-2020149-A1 (DE)
Title: Filled sausage sleeve dividers
Inventor: VIERVOLL ROALD
IPC: A22C11/10
Filed: 1970-04-24
Abstract: Filled sausage skins are twisted in single sausage lengths and tied by twisting the ends in opposed directions alternately. A rotary frame has a pair of parallel twisting rollers to twist the end areas for the singles. The end areas are twisted by these rollers alternate ways so that each single sausage length is twisted one way one end and the other at the far or second end. The rollers are tapered towards each other in pairs and each pair can be driven round an axis parallel to that of the rotor frame, the pair axes spaced out by a single sausage length.
Patent DE-2102801-A1 (DE)
Title: Cutting tool for slicing rolls of material onto a central core
IPC: B26D3/16
Filed: 1971-01-21
Abstract: Bulk roll of material, e.g. plastics film, is rotated and a twin edged rotary slicing device severs the material on the roll in two adjacent incisions. A cutting device has a gouging tooth for removing material from between the adjacent incisions with an arrangement for ensuring that the gouging tooth does not contact the core element on which the bulk material is mounted. Pref. the cutting device severs the core in the centre of the gap formed between the incisions in the bulk material.
Patent DE-2141858-A1 (DE)
Title: Gas liquid contact column - with perforated plate in flow baffle at each level
IPC: B01D3/18
Filed: 1971-08-20
Abstract: A gas/liquid contact appts. e.g. for distillation or absorption, comprises a column with trays one above another, each tray having a weir to maintain the liquid level, an outflow device connected with the weir and an opening leading from the space below the tray and surrounding by a contact treatment device comprising a lid to prevent the rise of gas and liquid, and comprising also a perforated plate to distribute the gas and liquid mixture flow. Specifically, the perforated plate may be either vertical or horizontal.
Patent DE-2151637-A1 (DE)
Title: Heat treatment furnace - with continuous processing for steel sheet
Inventor: PATALON HEINRICH
IPC: F27B9/20
Filed: 1971-10-16
Abstract: Industrial furnace has a lifting beam transport system so that sheets can be lowered into an annealing pit and raised out again after treatment, while throughput is effected continuously. The transport system extends in front of and behind the furnace and is enclosed with the roller cut off and lifting and lowing rolls so that the input roller with its material is inserted by lowering the transport roller system and removed at the end by a similar set of rolls which pass the sheet onto a removal conveyor.
Patent DE-2217534-A1 (DE)
Title: Vinyl acetic acid and butyrolactone prepn - by catalytic reaction of allyl alcohol, ethers or esters with carbon monoxide
Inventor: FERNHOLZ HANS DIPL CHEM PROF D
IPC: C07C51/12
Filed: 1972-04-12
Abstract: Prodn of vinyl acetic acid and opt. also gamma-butyrolactone is by reacting allyl alcohol (I), allyl esters (II) or allyl ethers (III) with CO in the presence of heavy metal catalysts of sub gps. VI, VII and/or VIII, and in the case of (II) and (III), also in the presence of water. Specif. allyl esters such as allyl acetate, allyl propionate or allylisobutyrate are reacted at 50-300 degrees, esp at 110-160 degrees C, with catalyst such as carbonyls, chlorides or iodides of Rh, Pd,Ni,Ir,Pt and/or Co, opt. together with iodine-contg. cocatalysts such as CH3I, NiI2 or PdI2 and 0.01-20 mol water per mol allyl cpd; to give high yields of a mixt of vinyl acetic acid and gamma-butyrolactone.
Patent DE-2220605-A1 (DE)
Title: Thermal storage enclosure - contg catalyst for converting hydrocarbons to avoid staining furniture
Inventor: SIMONIS KARL
IPC: F24H7/02
Filed: 1972-04-27
Abstract: Enclosure comprises a storage core through which the air passes via ducts; these ducts contain a catalyst for converting hydrocarbon cpds. contained in the air into CO2 and H2O. Pref. the catalyst is applied onto wall surfaces, esp. roughened wall surfaces of the ducts, pref. towards the outlet end. Pref. catalysts include oxides of Pd, Pt, Cr, or Ni.
Patent DE-2223460-A1 (DE)
Title: Aeration diffuser - of modular construction for aerating polluted lakes,rivers etc
Inventor: KYRIAS GILBERT M
IPC: B01F3/04
Filed: 1972-05-13
Abstract: Diffusion of a gas into a relatively large vol. of liq. partic. diffusion of air or O2 into polluted lakes or rivers deficient in dissolved O2, by delivering the gas into the liq. via a small aperture, to form a small bubble which is driven into the mass of liq. before its formation is complete by a flow of liq. past the aperture at a speed which is pref. less than that of the liq. past the aperture.
Patent DE-2239614-A1 (DE)
Title: Orange, red, blue, brown monazo cpds - for fast dyeing polyesters,also cellulose acetate and polyamides
Inventor: STRALEY JAMES MADISON
IPC: C09B29/08
Filed: 1972-08-11
Abstract: Cpds. are of formula (I): (where R1 is H, halogen or CN; R2 is NO2, CN, short chain alkoxycarbonyl or alkylsulphonyl, or the gp. A-O-SO2, in which A is aryl, esp. phenyl, opt. substd. by halogen, short-chain alkyl, alkoxy or alkoxycarbonyl, or CN; R3 is H, halogen, NO2, CN or A-O-SO2, providing that one of R2 and R3 is A-O-SO2; B is a coupling component of formulae (II) and (III): where R4 is short-chain alkyl opt. substd. by halogen, CN, OH, carbamoyl, short-chain alkoxy, alkanoyloxy, alkylthio or alkylsulphonyl, phenyl or phenoxy, or R4 is short-chain alkoxy, cyclohexyl, short chain alkylcyclohexyl, or aryl, esp. phenyl opt. substd. by halogen, short-chain alkyl or alkoxy; R5 is H, short-chain alkyl or alkoxy; R6 is H or alkyl opt. substd. by OH, short-chain alkoxy or alkylcyclohexyl, CN, -OOC-R4-, -A-, cyclohexyl, succinimido, glutarimido or phthalimido; R7 is short-chain alkyl opt. substd. by OH, short-chain alkoxy, -OOC-R4 or -A-; R8 is short-chain alkyl or CH3 when R9 and R10 are CH3; R9 and R10 are H or CH3). Prepd. by diazotising an appropriate amide contg. R1-R3 and coupling with the component H-B.
Patent DE-2246339-A1 (DE)
Title: Tar bonded refractory bricks - are laid unifirred allowance being made to take up radial and axial expansion on subsequent firing
Inventor: ZACHWY OTTO DIPL ING
IPC: F27B7/28
Filed: 1972-09-21
Abstract: Refractory lining bricks in particular wedge shaped bricks for the lining of rotary shaft furnaces consist of tar bonded previously sintered dolomite, magnesite (mixtures), which are moulded in such a way as to compensate fully by changes in outline for any gaps left between them on laying so that adjacent bricks are in close continuous contact with each other after heating. The tar should before or after bonding be subjected to a tar oil distillation treatment prior to laying of the bricks. The soft dimensionally accurate unfired bricks can be laid quickly with great ease.
Patent DE-2247593-A1 (DE)
Title: Recovering metal from solns - by continuous passage through electrolytic cell
Inventor: LUCK JUN WILLIAM RUSSELL
IPC: C25C7/00
Filed: 1972-09-28
Abstract: Appts. consists of a cylindrical cathode closed by upper and lower end walls, the former providing a peripheral outlet passage and a central inlet passage within which is located the anode; mounted on the lower wall is an impeller which draws in solution through the inlet and causes it to follow a helical path over the cathode surface to the outlet. Pref. the impeller is coupled magnetically to a motor mounted in a base on which the electrolytic cell stands. The cell is used partic. for treating spent plating baths or photographic or radiographic fixing solns.
Patent DE-2254672-A1 (DE)
Title: Reclaiming ferrous metal from scrap cars - by three-stage heating process in semi-continuous installation
Inventor: RENNEBERG JOHANN
IPC: C22B7/00
Filed: 1972-11-08
Abstract: The scrap is fed via an inclined ramp into the first chamber where it is pre-heated for 5-10 min. to about 900 degrees C to remove combustible material such as rubber, upholstery and low m.pt. metals. It then progresses by gravity into a second chamber where the temp. is raised to 1600 degrees C and the remaining metals are melted and run off to a granulation plant. After 5-10 min., the door is closed between the two chambers, and the remaining glowing scrap is pushed out of a side door. Gases produced are used partly in the pre-heating chamber and partly in a heat exchanger to provide heat for a residential area. This waste heat together with the saleable scrap produced, makes the process viable.
Patent DE-2261199-A1 (DE)
Title: Ore smelting process using magnetic trough - heated above Curie point to remove undesirable accessories
Inventor: SINDELAR GUENTER DR ING
IPC: C22B5/00
Filed: 1972-12-14
Abstract: Prior to smelting pre-reduced ore is heated in an oscillatory feeder to remove the undesirable accessory elements. To make this method applicable to lower-grade ores, the pre-reduced ore is heated above the Curie point to make it magnetizable, and a flue is added. The magnetized ore is then separated from the slag by a magnetic separator trough.
Patent DE-2264305-A1 (DE)
Title: Halogenated polyolefin treatment - with oxygen and short wave light, pref. in soln. gives compatibility with plasticiser and alkyd resin lacquer components
Inventor: MUELLER WILHELM DIPL CHEM DR
IPC: C08F8/06
Filed: 1972-12-30
Abstract: Treatment pref. is carried out at room temp. or up to the b.pt. of the solvent, for 1-min to 10 h (15 min to 4 h) using excess air or O2, which is distributed finely in the soln. 1-10 (5-20) g/1 halogen and opt. peroxide (e.g. benzoyl peroxide) or SO2 can be added. Treatment imparts excellent compatability, e.g. when applied to chlorinated polyolefins, which are normally incompatible with alkyd resin lacquer component.
Patent DE-2305690-A1 (DE)
Title: Automatic brake for hydraulic or pneumatic systems - with electro-magnetic control valve fitted between master and wheel cylinders
Inventor: WELTER HELMUT
IPC: B60T11/18
Filed: 1973-02-06
Abstract: When not energised, that is when the vehicle is in motion, free flow in both directions through the valve can take place. When energised, flow to the wheel cylinders is free but the return flow is blocked, so that the brake pressure is maintained. The valve is wired into the circuit to be energised when the vehicle is at rest and when the accelerator is depressed the valve is de-energised so that the return flow is free and the brakes are released.
Patent DE-2340382-A1 (DE)
Title: Mechanical potato peeling system - by two caustic soda soln dips, holding, radiant heat application and tumbling
Inventor: GRAHAM ROBERT P
IPC: A23N7/01
Filed: 1973-08-09
Abstract: Potatoes are peeled mechanically by dipping them for 5-30 sec. in a 1-10% caustic soda soln. After holding them at room temp. for 15-60 min. they are dipped for 30 sec. into a 5-10% caustic soda soln. at 88 degrees C. After holding them again at room temp. for 1-10 min. radiant heat is applied and the skins are rubbed off in revolving drums with fingers made of neoprene or another elastomer. The peeling method produces a minimum of waste; the granulated peelings can be used as fodder. No cracks or mechanical damage is caused to the potatoes.
Patent DE-2341944-A1 (DE)
Title: Lighting installation for buildings - with lighting support made up from nodule elements of rod or flat units
IPC: F21S2/00
Filed: 1973-08-20
Abstract: Lighting installation for buildings with the lighting unit support being made in kit form providing units of different size and being made up from nodule elements of rod or flat units. The connection of the rod or flat units is made by screw fittings. The lighting unit is self supporting and have attachments in the form of lampshades, reflectors or lenses. The flat units are static support sections of the lighting unit and of all the supporting construction units of the installation at least the nodules and the flat units consist of electrically insulating materials.
Patent DE-2346805-A1 (DE)
Title: Vehicle for ski runway preparer - has cutting implement with toothed cutting edge at front and snow skimmer behind cutter
Inventor: KIRSCH BERNHARD
IPC: E01H4/02
Filed: 1973-09-18
Abstract: Vehicles for preparing ski runways has a leveller, which distributes the snow, on the front of the vehicle in front of a flattener. The leveller has a cutting implement with a front cutting ede and it is parallel to the surface of travel and at right angles to the direction of travel. The cutting edge is toothed and can be adjusted at an incline to the direction of travel. On the rear of the leveller is a shield extending upwards whose lower edge is slightly higher than the cutting implement and skims the snow.