baber/WOPTO huggingface dataset:
Patent WO-03034943-A1 (WO)
Title: Instrument zum implantieren von gefässprothesen
Inventor: FREITAG LUTZ
IPC: A61F2/97
Filed: 2002-05-18
Abstract: Zu Implantieren von expandierenden zylindrischen Gefässprothesen, wie Stents 2 oder Endoprothesen in Stenosen wird ein Instrument 1 vorgeschlagen mit einem äusseren Tubus 3 und einem inneren Tubus 4, die zueinander relativ verlagerbar sind. Der innere Tubus 4 ist am distalen Ende 5 mindestens bereichweise längsgeschlitzt und unmantelt mit diesem einen Längsschlitz 6 aufweisenden Bereich 8 den Stent 2. Zum Implantieren des Stents 2 wird der äussere Tubus 3 zurückgezogen. Der Stent 2 expandiert dann mit Fortschreiten der Rückzugsbewegung des äusseren Tubus 3. Hierbei wird der innere Tubus 4 entlang des Längsschlitzes 6 aufgedrückt. Die Implantation ist abgeschlossen, sobald der äussere Tubus 4 über die gesamte Länge des Stents 2 zurückgezogen ist. Sofern der Stent das Instrument 1 noch nicht vollständig verlassen hat, ist der Implantationsvorgang reversibel, indem der äussere Tubus wieder nach vorne geschoben wird. Hierbei wird der innere Tubus 4 zusammen mit dem Stent 2 eingeschnürt und auf die Ausgangslage komprimiert.
Patent WO-03006290-A1 (WO)
Title: Verfahren und vorrichtung zur automatischen steuerung der verzögerungseinrichtung eines fahrzeugs
Inventor: KNOOP MICHAEL
IPC: B60T8/1755
Filed: 2002-07-11
Abstract: Vorgeschlagen wird ein Verfahren und eine Vorrichtung zur Steuerung von Verzögerungseinrichtungen eines Fahrzeugs während einer Bremsoperation, insbesondere eines Fahrzeugs, das mit einem Sensor zur adaptiven Geschwindigkeitsregelung ausgerüstet ist. Während der Bremsoperation werden auf Grundlage fahrdynamischer Modelle, die durch Signale der Umfeldsensorik individualisiert werden, Gefährdungsmaße ermittelt. Ein erstes Gefährdungsmaß wird für den Fall einer fortgeführten Verzögerung und ein zweites Gefährdungsmaß für den Fall einer ungebremsten Weiterbewegung des Fahrzeugs vorausberechnet. Durch den Vergleich der beiden Gefährdungsmaße wird entschieden, ob die automatische Fahrzeugverzögerung beibehalten werden soll oder ob die Bremsung vor Erreichen des Stillstandes des Fahrzeugs aufgehoben werden soll.
Patent WO-03026090-A1 (WO)
Inventor: GOESCHEL SEBASTIAN
IPC: H02G5/06
Filed: 2002-08-22
Abstract: La présente invention concerne un support isolant en forme de disque (1) comprenant trois armatures de passage (4). Afin de rendre possible l'utilisation d'un support isolant de ce type, de taille minimale, pour des tensions de fonctionnement supérieures à 170 kV, la structure de la partie isolante (2) est matérialisée par une disposition concentrique et opposée d'au moins deux troncs de cône creux (21, 22), les armatures de passages (4) étant noyées dans la partie de transition annulaire (23) desdits troncs. La partie de transition annulaire s'élargit respectivement sous la forme d'un dôme (24).
Patent WO-03055008-A1 (WO)
Inventor: WESSNER JOCHEN
IPC: H01R13/11
Filed: 2002-12-10
Abstract: La présente invention concerne un élément de contact électrique (1) destiné à mettre en contact une broche de contact (4). Cet élément de contact, qui est conçu sous la forme d'un élément plat annulaire fermé, comprend au moins un tenon de maintien déformable (2) orienté vers l'intérieur et est fabriqué à partir d'une seule pièce.
Patent WO-03091813-A1 (WO)
Title: Querführungsunterstützung bei kraftfahrzeugen
Inventor: BRAEUCHLE GOETZ
IPC: B60R21/00
Filed: 2002-12-11
Abstract: Verfahren zur Querführungsunterstützung bei Kraftfahrzeugen (10), bei dem ein Sollwert (56) für die Querposition des Fahrzeugs (10) bestimmt wird, die Ist-Position (?Yist) des Fahrzeugs relativ zu den Grenzen (14) der befahrenen Spur (16) mit einer Sensoreinrichtung erfasst wird und durch Soll-Ist-Vergleich ein Ausgangssignal für die Querführungsunterstützung berechnet wird, dadurch gekennzeichnet, dass Objekte (38, 42, 44, 50, 52) auf mindestens einer Nebenspur (36, 48) geortet werden und der Sollwert (56) für die Querposition in Abhängigkeit von Ortungsdaten dieser Objekte variiert wird.
Patent WO-2004017690-A1 (WO)
Title: Vorrichtung zur planparallelen befestigung zweier module
Inventor: LEHNER MANFRED
IPC: H01H71/02
Filed: 2003-07-18
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur planparallelen Befestigung eines Moduls (24) an einer Seitenwand (26) eines weiteren Moduls (28). Erfindungsgemäss weist diese Vorrichtung wenigstens ein Koppelelement (2) aufweist, das mit einer korrespondierenden Aufnahmevorrichtung einer Seitenwand (26) des weiteren Moduls (28) verklemmbar und verrastbar und mit einer korrespondierenden Verriegelungsvorrichtung in einer zur Seitenwand (26) des weiteren Moduls (28) zugewandten Seitenwand (22) des zu befestigenden Moduls (24) verklemmbar ist. Somit erhält man eine Vorrichtung, mit der ein Modul (24) mit seiner Seitenwand (22) an eine Seitenwand (26) eines weiteren Moduls (28) planparallel befestigt werden kann, ohne dass man zum Befestigen ein Werkzeug benötig.
Patent DE-1811696-A1 (DE)
Title: Injection mould for mfg axially symmetrical - hollow articles from plastics materials
Inventor: BLUMER ARMIN
IPC: B29C45/36
Filed: 1968-11-29
Abstract: The injection mould includes a radially recessed core which projects into the mould to define a cavity for the moulded hollow article whereby the axially extending portion of the annular cavity adjacent the base of the mould is narrower than the annular cavity formed between the peripheral surfaces of the mould walls and the core.
Patent DE-1813305-A1 (DE)
Title: Cylindrical fire extinguisher bodies with spin-welded
Inventor: PATRIK MCCROSSAN JOSEPH GREGOR
IPC: A62C13/00
Filed: 1968-12-07
Abstract: Fire extinguishers comprising filament-wound reinforced synthetic resin body to which end caps are bonded by rotating the parts relative to each other while in contact until the frictional heat fuses the resin. Extinguisher has cylindrical body and end caps, bonded to each other by spin welding. Parts are pref. made of glass fibre reinforced synthetic resin (not specified) by filament winding onto high density polyethylene former (100). Glass/resin is fed from an extruder nozzle (140) and wound onto the former to give windings (160), while simultaneously the windings are coated with a layer of synthetic resin from nozzle (120), to improve interlayer adhesion. High strength body, capable of withstanding usage pressures without deterioration.
Patent DE-1910955-A1 (DE)
Title: Cold forming of curl and eye fixing hooks
Inventor: MORANDINI GINO
IPC: B21G3/00
Filed: 1969-03-04
Abstract: A device is used which carries out progressively or simultaneously all the operations necessary to produce the hooks including the formation of the noze, the countercuve, the screw-shaped eye or the flat eye. Spec., the nose is produced by means of an adjustor lever, the counter curve by means of a lever or pivotal bolt, the screw-shaped eye by means of intermediate bolts, the flat eye by eliminating the cam and using flat ring-type rotation.
Patent DE-1926770-A1 (DE)
Title: Electrical accumulator
Inventor: A CROY DR FRIEDRICH
IPC: H01M6/30
Filed: 1969-05-24
Abstract: Electrical accumulator with in the charged state, lead oxide as the anode, metallic mercury as the cathode for a metal amalgram) and an aqueous solution of sodium sulphate as electrolyte.
Patent DE-1942743-A1 (DE)
Title: 2-oxo-1,2-dihydro-3h-1,4-benzodiazepines
Inventor: VON DR BRACHEL HANSWILLI
IPC: G06K7/04
Filed: 1969-08-22
Abstract: The compounds have the formula:- where R1 is an aliphatic, arylaliphatic or cycloaliphatic hydrocarbon group, R2 is hydrogen or as R1, and R3 is an aliphatic, arylaliphatic, carbocyclic or heterocyclic hydrocarbon group. Ring I may be substituted. The compounds are prepared by hydrolysis of compounds of formula:- The products are useful medicines.
Patent DE-1954539-A1 (DE)
Title: Prepn of metal borate complex catalyst for ethylene-polymerisation
Inventor: CHARLES WADE ROBERT
IPC: C07F11/00
Filed: 1969-10-29
Abstract: Process involves reaction of one or more borate esters with two or more metal chlorides, simultaneously or separately, in air inert solvent under anhydrous conditions.Products are complex polymers containing chains such as and can be used to give a matt surface to glass or fibrous materials, also as catalysts in polymerisation of ethylene.Metal chlorides are chosen from: Ti (IV), Zr (IV), Hf (IV), Sn (IV), Al (III), Fe (III), Ga (III), In (III), Sb (V), Mo (V), Nb (V), Ta (V) and W (VI). Suitable borate esters are tri-alkyl or -aryl borates, trimethoxyboroxine, and trihexylene glycol diborate; ratio of ester to total chloride is at least 1 : 3
Patent DE-1966658-A1 (DE)
Title: Anhydrite mortar floor coating
Inventor: HOELLFRITSCH ERICH DIPL-VOLKSW
IPC: E04F15/12
Filed: 1969-08-28
Abstract: Ground coating has a horizontal surface on a carrier substrate. Anhydrite mortar is used as after addition of a substance which slows the sedimentation of the solids in the water and increased the fluidity of the mass. The water/solids wt. ratio is 0.17-0.5, to obtain a fluid mass which is then cast on the substrate and spreads out to form a horizontal surface, then solidifies in this state. Pref. the added substance is a resin based on amino-S-triazine with at least 2 NH2 groups, modified by a sulphinic or sulphonic acid.
Patent DE-2040846-A1 (DE)
Title: Tacking-thread cutter - for sewing machines using a single thread chain stitch
Inventor: STROBEL WOLFGANG
IPC: D05B65/00
Filed: 1970-08-18
Abstract: A base plate is positioned below the machine, at the height of the needle end, and one of its ends is provided with an elongated hole. The tacking thread loop runs through the hole to the shuttle below the plate. In a continuous guide rail on the plate, a top blade, with a finger and a cutting edge, may be displaced to beyond the hole. The blade may be retracted to a counter blade, which is fastened to the base plate. The front thread is cut between the two blades, after it has been moved by the finger out of the hole. The cutter cuts the thread automatically, and avoids the opening of the seam after cutting.
Patent DE-2041881-A1 (DE)
Title: Concrete casting boards - with layer of rubber forming continuous seam-free surface without air blisters
Inventor: GNOTH GEORG
IPC: E04G9/05
Filed: 1970-08-24
Abstract: The process to develop boards to shape concrete castings uses a layer of rubber in a soln. of benzene and/or toluene, over which is placed a layer of synthetic rubber from a roll where the material is powdered with talcum on one side and covered by a protective film on the other. The rubber layer is 1-3% smaller than the dimensions of the carrier board to allow for spread during the final vulcanising process under heat and pressure. The purpose is to provide a continuous surface without seams, and without air blisters to give smooth concrete casting over large areas.
Patent DE-2103680-A1 (DE)
Title: Cold marinades - by meat treatment with soln of edible acid and cooking salt
IPC: A23B4/023
Filed: 1971-01-27
Abstract: Prepn of cold marinades comprises treating raw bacon or lean meat with an edible acid/cooking salt soln as the marinade bath, at pH 0.5-3, for a short time to give the described finish.
Patent DE-2104962-A1 (DE)
Title: Plastic core element - for building construction components
IPC: E04C2/34
Filed: 1971-02-03
Abstract: Plastic core, partic. for partition wall panels, plastic coated doors, sound absorbent elements for walls and ceilings etc., consists of a series of core elements constructed similarly to building blocks firmly bonded together by adhesive on their lon- and endfaces.
Patent DE-2115347-A1 (DE)
Title: Gas turbine cycle - with nuclear reactor - regenerator and changeover valves
IPC: G21D5/06
Filed: 1971-03-30
Abstract: A high temperature reactor gas turbine cycle incorporating a 3-stage compressor with inter-cooling and a regenerator with change-over valves which act to control element heat absorption and distribution. Regeneration of the elements is temp. controlled being dependent on turbine gas inlet temp. and is effected through the change-over valves which operate to admit reactor gas to the elements. During turbine shutdown the change-over valves adjust to open-up a bypass diverting gas flow from the compressors around the turbine to the reactor-circulation being assisted by an auxiliary blowre.
Patent DE-2127264-A1 (DE)
Title: Composite packaging sheet - with lower and upper plastic films welded to form pockets contg expansible thermoplastic resin
IPC: B65D81/03
Filed: 1971-06-02
Abstract: Composite sheet is composed of lower and upper layers of flexible plastic film which are welded together by intersecting welds, each welded pocket contg. >=1 particle of an expansible thermoplastic resin material. Pref. the dipole moment of the expansible particles differs sufficiently from that of the flexible film to allow selective heating of the particles when the composite sheet is exposed to a high frequency electric field. The expansible particles contain a polar cpd. pref. citraconic anhydride, ethyl acrylate or beta-hydroxyethyl acrylate. Used as resilient and shock-absorbing packaging material for delicate articles, such as furniture, lamps etc. The sheet is stored easily because of its low volume and is then converted into a bulky flexible packaging material when required for use, by selective heating of the expansible particles.
Patent DE-2165514-A1 (DE)
Title: Coking component - consisting of a mixt of pulverulent coke from oxidised coal and divided coal
IPC: C10B57/04
Filed: 1971-12-30
Abstract: Coking component comprises a mixture of (1) finely ground coke from an oxidised coal and (2) a divided coal which can be coked. The divided coal (2) is pref. such that 90% is 3 mm. in size and its moisture content is pref. 5-10%. The finely ground coke is pref. such that >=90% is 0.2 mm. in size and it advantageously forms 10-60% pref. 3-60%, of the mixture with coal (2). The coking component is blended with coking coal to give a blend contng. 8-12% of coke dust which, as is known, provides on coking a coke of improved mechanical strength.
Patent DE-2215038-A1 (DE)
Title: Microwave oven - for heat-treating plastics or rubber strands
Inventor: FOCHT HARRY
IPC: B29C35/10
Filed: 1972-03-28
Abstract: Hollow ducts and/or resonance chambers are fed with microwaves and have a strand conveyor running through them. Ther long axes are at least sectionally at an angle to the conveyor belt and/or, with several resonator chambers in series, the chambers are mutually offset.
Patent DE-2221295-A1 (DE)
Title: Aluminium-silicon alloy modification - by adding alkaline earth or lanthanide elements and degassing
Inventor: ZIMMERMANN PAUL
IPC: C22C1/02
Filed: 1972-04-29
Abstract: Method comprises addn. of is not 0.1% excess alkaline earth and lanthanide elements, individually or together, complete or partial removal by halogen or other degassing method and then intensive degassing. Pref. before the int. degassing, elements which remain in the melt are added, e.g. B, gp. 4b elements esp. Ti and Zr, gp. 5A elements esp. Sb and Bi, gp. 5b elements esp. Nb, gp. 6b elements, and gp. 7b elements esp. Mn alone or combined, possibly as salts, cpds. or alloys. Alloys treated are Al-Si and Al-Si-Mg contg. Cu and Zn and having a low Fe content.
Patent DE-2236979-A1 (DE)
Title: Nuclear reactor fuel rod - with graded diameter pellet filling
Inventor: PEEHS MARTIN DIPL PHYS DR RER
IPC: G21C3/16
Filed: 1972-07-27
Abstract: Fuel rod sheath which is sealed at both ends, has on its inside wall centring strips or lugs, esp. of ceramic, which define gaps of differing width between the sheath and the fuel pellets, which as well as fuel contain a moderator material with H content esp. a metallic hydride. Dependent on operative coolant temp. and flow rate at the height of each pellet the pellet dias are chosen so that the mean temp. of the pellets is constant over the whole length of the rod.
Patent DE-2239589-A1 (DE)
Title: Automatic fish transfer mechanism - for fish processing plants
Inventor: GNOTH WERNER
IPC: A22C25/08
Filed: 1972-08-11
Abstract: The feed for the first trimming etc. station consists of a number of pairs of opposed vertical flexible belts spaced apart and the fish is fed to a position above them between a pair of horizontal tilted belts forming a trough. The rollers on which these belts are running are mounted on shaft which can be rocked from a closed trough position to an open base form, bearings at the lower ends being mounted on axially parallel bars attached via linkages to linear actuators. These same actuators operate through the linkages a number of pairs of bell cranks whose lower ends move inwards as the trough opens to form an intermediate catching frame immediately above the entry to the vertical belt conveyor the lengths of the arms being such that the frame is at any desired angle to the horizontal in the axial direction. Smooth transfer of the fish to the vertical conveyor in the desired attitude. Automatic, the operation of the actuators is initiated by the head of the fish striking a switch lever mechanism so opening the trough at the correct instant and the control system closing the trough and opening the lower levers also automatically.
Patent DE-2247390-A1 (DE)
Title: Anabolic and androgenic 1-alkylthio-androstanes - from corresp 3-keto-cpds by reduction with metal hydrides
Inventor: IRMSCHER KLAUS DR
IPC: A61K31/568
Filed: 1972-09-27
Abstract: Title cpds. of the general formula (I): where R1 = 1-3C alkyl; R2, R3 (opt. identical) = H or C is not > acyl; r4 = H or 1-3 C alkyl (pref. H or CH3), and where Or2 can be in alpha- or beta-posn. They are also useful as antiarteriosclerotics and pharmaceutical inters.
Patent DE-2304583-A1 (DE)
Title: Running-in oils for piston engines - contg. as abrasion accelerator a combination of a cpd. contg. or producing phosphorus-hydroxyl gps. and an acid or acid-forming activator
Inventor: BERTHOLD INGO DIPL CHEM DR
IPC: C10M169/00
Filed: 1973-01-31
Abstract: Running-in oils based on naphthenic, paraffinic and/or synthetic oils contain a combination of (A) a cpd. contg. or producing P-OH gps. and (B) an acid or cpd. with acid reaction under operating conditions (A) is pref. a dialkyl dithiophosphate salt, esp. the Zn salts, in a higher than vessel concn. of 0.1-4 (0.5-2) wt. % and (B) is pref. an organic acid, alcohol or ester, with 6-20C in amt. of 0.1-4 (0.1-1) wt. %. Ratio of (A):(B) is 1:40 to 40:1 esp. 2-4:1. A mirror finish is quickly achieved on piston rings by selective abrasion of high spots, without damage by binding, or adverse effect on the base valve or other characteristics of the oil, which does not need to be changed at the end of the running-in period.
Patent DE-2317010-A1 (DE)
Title: Static mixer for mobile substances - having main rotating stream and numerous cross streams to give mixing effect
Inventor: ENGELS KASPAR
IPC: B01F5/06
Filed: 1973-04-05
Abstract: No variations in flow dia. occur and the device is not susceptible to variations in flow as are many static mixers. In one form, the mixing element takes the form of a perforated band wound into a spiral. The perforations may be round, rectangular or slits at the edge. Screws, wire spirals or hollow spirals in packing can also be used. The made feature is that the pattern should be regular.
Patent DE-2341651-A1 (DE)
Title: Foundation prepn. for heavy pylon - uses pile driven through prefabricated concrete crown set in earth shaft
Inventor: REIMANN OTTO
IPC: E02D27/42
Filed: 1973-08-17
Abstract: Foundation is made with a foundation pile and concrete head for a heavy overhead cable pylon. A prefabricated concrete crown with an outer reinforcement is set in a ground shaft, and the pile is rammed into the interior of the crown and into the earth. An inner reinforcement with projecting pylon connection elements is inserted into the inner region of the crown, which region is then filled with concrete. Handling of shuttering is eliminated. The pile may have a double T profile, and is rammed in until its top end lies below the top end of the crown.
Patent DE-2346171-A1 (DE)
Title: Vehicle mounted concrete mixer - has additional coaxial mixer tool on floatingly mounted shaft projecting through drum floor
Inventor: HUDELMAIER GERHARD DR
IPC: B28C5/42
Filed: 1973-09-13
Abstract: Transport concrete mixer with conically tapering mixer drum, drivable about an inclined axis on the vehicle chassis, and with an additional coaxial mixer tool, has this tool mounted on a driven shaft that projects into the drum with its free end from the drum floor side and has a floating mounting. The tool extends axially of the drum from the floor over max. half, pref. 1/4-1/3, of the total drum length. Preferably the tool consists of arms projecting radially from the shaft, with vanes at their free ends reaching to near the inner edges of the concrete-moving elements on the drum's interior. Better mixing is obtained without wt. increase or adverse effects on discharge of concrete.
Patent DE-2355751-A1 (DE)
Title: Decorative sound producing mobile - consists of electrically connected radio receiver stages
Inventor: BALDIN MANFRED
IPC: A63H33/40
Filed: 1973-11-08
Abstract: The mobile is suspended by a central wire or cord and has two hoops crossing at right angles. The ends of the hoops carry small loudspeakers. One or more slightly smaller hoops are suspended below the larger units and carry the miniaturised radio circuitry and battery. Switching and tuning is carried out by a remote control system. The design is claimed to provide a pleasing modern visual arrangement combined with interesting constantly varying sound distribution. Preferably the receiver and the power supply in the system are arranged within the circle around which the loudspeaker are arranged. More preferably the system contains more than four loudspeakers.
Patent DE-2360848-A1 (DE)
Title: Combined temperature/liquid level control - for temperature equalisation baths using exposable submerged resistance thermometer
Inventor: VERACCHI F BALDO
IPC: B01L7/02
Filed: 1973-12-06
Abstract: A thermostatic control of the temp. in temp. equalisation baths (used in laboratoris in the (bio)chemical and medical fields), combined with a control of the liquid level makes use of a thermostat and a proportional action controller. A temp. probe (resistance thermometer) is submerged into the liquid and changes its resistance if the liquid level drops below it. This resistance probe is part of the measuring bridge and receives a greater current at low than at high temps. Its output signal is used to switch off the thermostat.
Patent DE-2362198-A1 (DE)
Title: Double-lift dobby action mechanism - has the draw blades travelling in straight paths in the frame
IPC: D03C1/06
Filed: 1973-12-14
Abstract: The operating action for a double-lift dobby loom, has slits for the draw baldes to move in a straight line in the machine frame, while the draw blade carriers move in parallel with the direction of travel of the draw blades. The straight movements of the draw blades allow the blades to be coupled for shed changes without imposing any whip action on the shafts.
Patent DE-2402329-A1 (DE)
Title: Fabric wash-off dye effect process - uses an impregnated fabric layer to be pressed against material
Inventor: FEESS ERICH DR
IPC: D06B1/10
Filed: 1974-01-18
Abstract: The process to dye cotton or cellulose fibre fabrics to give a wash-off or faded and worn effect uses a fabric layer which is impregnated with a fluid containing the dyestuff, fixing agent and etching chemicals which is pressed against the material to be dyed by squeeze rollers. The process gives a fabric with faded zones giving the required washed-off effect.
Patent DE-2404013-A1 (DE)
Title: High-speed oxygen flame-cutting/welding - by a very accurate method involving the undercooling of the active and/or inert gas component
Inventor: FROEHLICH HANS DIPL ING
IPC: B23K10/00
Filed: 1974-01-29
Abstract: High-performance thermal separation, i.e. cutting or welding is accurately effected by undercooling the respective chemically active or inactive cutting or working gas prior to its entry into the cutting nozzle and feeding it to the acceleration process proper at a temp. 200 degrees K.