baber/WOPTO huggingface dataset:
Patent WO-0122525-A1 (WO)
Inventor: TEMBECK MICHAEL
IPC: H01P5/04
Filed: 2000-06-16
Abstract: L'invention concerne un dispositif pour l'adaptation d'impédance réglable en bande large, qui est constitué d'un guide d'ondes (1) présentant une géométrie (longueur, largeur) effective prédéterminée et d'au moins un élément de liaison (S1 à S6) pouvant être commandé et servant à modifier la géométrie effective dudit guide d'ondes (1). On obtient ainsi une adaptation d'impédance optimale pour une grande plage de fréquence.
Patent WO-0185270-A1 (WO)
Title: Bremsenhandgriff für inline-skate-seilzugbremsen
Inventor: KUTH RUDOLF
IPC: B60T11/04
Filed: 2001-05-03
Abstract: Um bei einem am Knie zu tragenden Bremsenhandgriff für Inline-Skate-Seilzugbremsen mit einem Zugseil ein je nach Fahrer individuell erforderliches Einstellen einer Seilzuglänge zu ermöglichen, ist im Bremsenhandgriff eine Einstellwelle (2) angeordnet, auf die das Zugseil (5) auf- bzw. abgerollt und dadurch verkürzt oder verlängert wird.
Patent WO-0249411-A1 (WO)
Inventor: BACHTHALER THOMAS
IPC: H05K13/02
Filed: 2001-12-07
Abstract: The invention relates to a method and a device for removing insertion elements from insertion element supports (300) which have been provided with the same. A vacuum pipette (100) is positioned over an insertion element (200) and said vacuum pipette (100) is connected to a vacuum source. Consequently, an air flow is formed on the vacuum pipette (100). This air flow on the vacuum pipette (100) results in the exertion of a force on the insertion element (200) that causes said insertion element to move towards the vacuum pipette (100). In this way, the invention enables an insertion element (200) to be removed from an insertion element support (300) without bumping.
Patent WO-03016601-A1 (WO)
Title: Vorrichtung zur herstellung von fasern in einem elektrostatischen spinnverfahren
Inventor: CZADO WOLFGANG
IPC: D01D5/00
Filed: 2002-07-19
Abstract: Vorgeschlagen wird eine Vorrichtung zur Herstellung von Fasern (6) in einem elektrostatischen Spinnverfahren mit einem Vorratsgefäss für eine Polymerlösung oder eine Polymerschmelze, einer in dem Vorratsgefäss angeordneten Fördereinrichtung (1), wenigstens einer Absprühelektrode (3; 3a; 3b) oder wenigstens einem Absprühblech und einer Gegenelektrode (5), wobei die wenigstens eine Absprühelektrode oder das wenigstens eine Absprühblech so an der Fördereinrichtung (1) angeordnet ist, dass die von der Fördereinrichtung (1) aus dem Vorratsgefäss geförderte Polymerlösung oder Polymerschmelze auf die wenigstens eine Absprühelektrode (3; 3a; 3b) oder auf das wenigstens eine Absprühblech abläuft. Ein Verfahren zum elektrostatischen Spinnen von Polymeren unter Verwendung der erfindungsgemässen Vorrichtung wird ebenfalls angegeben.
Patent WO-2004017660-A1 (WO)
Title: Verfahren und anordnungen zur positionsschätzung einer mobilstation in einem zellulären mobilfunknetz
Inventor: KUIPERS MARTIN
IPC: H04W64/00
Filed: 2003-07-07
Abstract: Die Erfindung betrifft im Wesentlichen ein Verfahren und Anordnungen zur Positionsschätzung einer Mobilstation in einem zellulären Mobilfunknetz, bei denen unter anderem eine wesentliche Geschwindigkeitsverbesserung durch eine Einschränkung des zu verarbeitenden Suchraumes sowie durch eine günstige Aufbereitung des Suchraumes erreicht wird. Darüber hinaus betrifft die Erfindung im Wesentlichen eine Verbesserung der Positionsgenauigkeit durch einen dynamischen Programmierschritt zur Einbeziehung mehrerer Funkmessberichte, eine Gewichtung der einzelnen Rasterzellen und eine Positionsschätzung mit Hilfe einer Schwerpunktbildung. Ferner wird ein Verfahren angegeben, durch das Konfidenzgebiete bestimmt werden.
Patent DE-1805157-A1 (DE)
Title: Continuous dyeing process for polyamide fibres
Inventor: UDO HENDRICKS DR
IPC: D06P1/667
Filed: 1968-10-25
Abstract: CONTINUOUS DYEING PROCESS FOR POLYAMIDE FIBRES. G2A. Using an aqueous dye bath containing ethane phosphonic esters having the formula:- (where R is a hydrocarbon group with a least 8C, may be substituted with OH, COOH, carbalkoxy, carbonamide, and the chain may be interrupted with O, S, N; R1 is C1-8 alkyl; R2 is alkali, pref. Na, or ammonium, mono- or di- or triethanol or cyclohexyl ammonium; X is O or S; n = 1-3). The bath may contain low mol. wt. acid (e.g. formic, acetic, malonic). The fibres are soaked in the bath and then given thermal after-treatment. The baths are used to dye polyamide fibres, e.g. wool, silk and synthetic.
Patent DE-1902833-A1 (DE)
Title: Formation of residues from fluid evaporation - for analysis
Inventor: BIRETT DIPL-CHEM KARL
IPC: B01D1/14
Filed: 1969-01-21
Abstract: Fluid is evaporated in a closed space and in a suitable gas stream. Preferably, this is inert gas. Apparatus has a closed, extremely clean hollow body e.g. a profiled quartz tube, in which at least one shell receives the fluid on a plate. Supply vessel(s) are attached to the tube with filling apertures outside the hollow body, and with a delivery tube through its wall. At least one stopcock is positioned between the exit orifice and the supply vessel outside the hollow body.
Patent DE-1911806-A1 (DE)
Title: Anion-exchange salts of benzaminoalkyl-benzenesulphonyl urea - hypoglycermic
Inventor: HEINRICH RUSCHIG DR
IPC: A61K31/64
Filed: 1969-03-08
Abstract: Anion-exchange salts of benzamidoalkylbenzenesulphonylureas of general formula (I) Z=H, methyl, methoxy, F, Cl, Br; n=2 or 3; R=cyclopentyl, cyclohexyl, cycloheptyl, 3-methylcyclopentyl or 4-methylcyclohexyl. (I) have hypoglycaemic activity and may be used in the treatment of diabetes. Use of the anion-exchange salts of (I) permits control over the decrease of glycaemic and/or the duration of the hypoglycemic activity.
Patent DE-1918674-A1 (DE)
Title: Se weft soles or artificial leathers having a grained - surface from natural or synthetic fabrics bonded with
Inventor: SUCHOMEL ADOLF
IPC: D21H17/35
Filed: 1969-04-12
Abstract: Shoe weft soles or artificial leathers having a grained surface from natural or synthetic fabrics bonded with polymeric materials. GG-. by preparing a mixture of fibrous material and finely divided bonding agents, casting the mixture containing no more than 1% of solids onto a wire mesh screen and modifying the micro-coagulation grade of the partially dehydrated mixture on the screen by treating it with an electrolyte such as aluminium sulphate which is allowed to be transformed into the state of milky opalescence only, dehydrating the mixture unilaterally and finally transferring the cast mixture into a press, having a water impermeable and a water permeable plate, whereby the latter is applied to the opposite side of the cast mixture so that the first surface has a finish which is devoid of the wire mesh screen marks.
Patent DE-1930487-A1 (DE)
Title: Mfg building panels with a coating layer of ceramic
Inventor: PAYMAL JEAN
IPC: B29C70/00
Filed: 1969-06-16
Abstract: Building panels consisting of a central part composed of an expanded, heat curable resin, which is bonded on at least one side with a coating layer, are produced by (a) forming the central part from a resin with a paste-like consistency, which can be foamed, (b) contacting at least one surface of the resin with a layer of a compatible, thermally curable resin, and (c) simultaneously foaming and curing the two resins, as in NE. 68, 04077. The improvement comprises providing the panels on at least one side with a coating consisting of a ceramic material, such as glass mosaics. The panels are useful for facing walls, covering floors, or as partitions. The panels have an attractive appearance, a high strength and good insulating properties, and are easily made as continuous sheet.
Patent DE-2005527-A1 (DE)
Title: Food and fodder additive for suppressing intestinal bacteria
IPC: A23L33/16
Filed: 1970-02-06
Abstract: Food or fodder-additive which absorbs rotten and toxic materials in he alimentary canal and represses the activity of anaerobic bacteria comprises a protein absorbing material, pref. montmorillonite and/or clay and an oxygen-transfer catalyst, pref. an iron oxide-manganese oxide dihydrate redox system or an enzyme.
Patent DE-2022938-A1 (DE)
Title: Paper machine screen tensioning with pressure control to overcome - sudden overloading
Inventor: GMEINER ANTON
IPC: D21F1/36
Filed: 1970-05-12
Abstract: Single roller forces act against the screen under control of a pressure system to maintain screen tension. A cam disc interposed between the roller arm and a regulator ensures that the system pressure is so adjusted by this regulator as to maintain constant tension of the screen regardless of the position of the tensioner roller. A meter is used to check screen speed and when this drops due to overload, system pressure is raised to prevent any slipping between the screen and drive drum. The pressure drops back to normal level once the screen regains its speed. System is simple, reliable, responds immediately to temporary overloads.
Patent DE-2041191-A1 (DE)
Title: Circular knitting machines - with pneumatic take down system
Inventor: CIESLAWSKI GEORG
IPC: D04B15/92
Filed: 1970-08-19
Abstract: Air take down system is one in which the air pipe turns synchronously with the cylinder. The air streams down from the cylinder towards the bottom of the rotating pipe, which turns in a fixed pipe. To stop the fabric coming out of the end of the turning pipe, holes are positioned in the stationary pipe which let air flow upwards into the rotating pipe.
Patent DE-2048726-A1 (DE)
Title: Concentrating sugar liquor - with improved steam utilisation during varying boiler demand
IPC: C13B25/00
Filed: 1970-10-03
Abstract: Method of concentrating thin juice in the sugar industry, using multistage evaporation employing steam in the first stage only, a hot process vapour for the other stages, with branching of a proportion of the vapours to preheaters and a boiler unit, is carried out by using a sufficient steam supply to meet the maximum boiler demand (this demand fluctuates considerably) and the continuous (non-fluctuating) preheater demand; when the boiler demand decreases, the excess vapour is diverted to a heat exchanger, where it heats air for supplying to a pulp drier with adjustable burner.
Patent DE-2050885-A1 (DE)
Title: Syphon dosimeter for pharmaceutical powders
IPC: A61J3/07
Filed: 1970-10-16
Abstract: Insertion tube is run down into a container, the plunger driven partly down once the tube hits the bottom of the container to compact the fill. During this the container or tube are moved briefly, rotated or slewed off cams or cranks to flatten the fill and enable it to part cleanly from the bottom of the container for transferring to the capsule etc. and final ejection of the dose by the plunger.
Patent DE-2060040-A1 (DE)
Title: Feed shute for rotary shaft furnace
Inventor: NAGELSCHMIDT HELMUT
IPC: F26B11/02
Filed: 1970-12-05
Abstract: Charging device for charging pasty, sticky materials into horizontal rotary shaft furnaces consisting of a fixed pip section which supports a rotating charging tube protruding into the furnace and driven via a belt drive by an electric motor and fitted with a lever mounted scraper blade which covers its whole length. The scraper blade is lever mounted near the top of the inlet tube.
Patent DE-2120604-A1 (DE)
Title: Potassium sulphate prodn - from kieserite and potassium chloride as sole raw materials
IPC: C01D5/10
Filed: 1971-04-27
Abstract: Mfr. of potassium sulphate from kieserite and KCL via potassium magnesium sulphate by a six-stage process, as follows: (1) KCL aq. (330-360 g/l) in major proportion from feedstock KCL (60% K2O) and in minor proportion from KCL (60% K2O) recycled from stage 4, is reacted with potassium magnesium sulphate from stages 2 and 3 to yield potassium sulphate and mother liquor, the potassium sulphate being sepd. (2) 85-90% of mother liquor from 1 is reacted withf finely ground kieserite. (3) 15-10% of mother liquor from 1 and water is reacted with langbeinite from stage 5. (4) Salt from the vacuum evaporation (stage 6) is reacted cold with mother liquor from 2 and 3, producing KCL (60% K2o) which is recycled to stage 1. (5) The mother liquor from 4 contg. 230-250 g/l MgCl2 is evpoarated at 120-145 degrees C. (25-30 wt.%) with prodn. of langbeinite (recycled to 3) and hot mother liquor which (6) is vacuum cooled, removing 5-10% H2O to yield evaporator salt recycled to 4 and mother liquor contg. 360-460 g/l MgCl2 which is discarded.
Patent DE-2138953-A1 (DE)
Title: Welding wire feed device - with feed roll arrangement minimising wear of a guide tube
Inventor: SZACSVAY GABOR DIPL ING
IPC: B23K9/133
Filed: 1971-08-04
Abstract: The device has a drive arranged on a control box for guiding wire to a welding head and is improved by provision of guide rolls on the welding head which pull the wire along. The control box, specifically, has a wire reel, a drive motor and pref. a pair of feed rolls which push wire through a plastic guide tube. The provision of the pulling rolls tensions the wire so that it passes through the middle of the guide tube, thus avoiding rubbing against the tube inner wall.
Patent DE-2150879-A1 (DE)
Title: Dyeing/printing natural and synthetic polyamides and - poyurethanes - yellow shades, with benzoxanthene and benzothioxanthen
Inventor: FLEMMING KARL-HEINZ
IPC: D06P3/24
Filed: 1971-10-13
Abstract: The material is treated at 20-130 degrees C/pH 8-1, with a soln. or paste of the title dyestuff of formula (I) (where X is O or S; R1 and R2 are the same or different and are H, halogen pref. Cl or Br, 1-5C lower alkyl or alkoxy; R3 is H, OH, amino, alkylamino, arylamino, lower alkyl or cycloalkyl, aryl, or aralkyl, or a heterocyclic gp., the aryl gp. being pref. phenyl, the heterocyclic gp. being pref. pyridine, thiazolyl, morpholine, piperidine or pyrazolyl, and the alkyl or alkylene gp. pref. contg. 1-5C atoms; the alkyl, alkylene or aryl gps. may carry further substituents, pref. Cl, Br, sulphonic acid, carboxylic acid, lower alkyl or alkoxy, OH, NH2, NO2 sulphonamido, acetylamino or benzoylamino gps.; m is a no. 1-3) and the heat-fixed. May be prepd. e.g. by sulphonating the corresponding. anhydrides and condensing the sulphonic acids obtained with amines R3-NH2.
Patent DE-2151781-A1 (DE)
Title: Optical light guide - made by depositing optically conductive copolymer on insulating substrate
Inventor: PEREL MAN MARK EFIMOWITSCH
IPC: G02B6/132
Filed: 1971-10-18
Abstract: An optical light guide is produced by applying an optically conductive layer in the desired pattern configuration to the surface of an optically insulating substrate. The pattern can be formed by grooves in the latter which are filled out with an optical conductor by casting or growing. A prefd. method is rolling or pressing the pattern from a sandwich made up of a conductive and an insulating foil.
Patent DE-2216870-A1 (DE)
Title: Glass condenser - with separate outer sleeve
Inventor: STUMPF WILHELM DIPL ING
IPC: C03B23/04
Filed: 1972-04-07
Abstract: A double walled glass or similar material tube comprises an outer sleeve, the two ends of which do not directly contact the outside of the inner tube but do so by means of cast in seals (pref. of silicone) thereby leaving it free to expand or contract. Setting up of thermal stresses and consequent cracking in glass condensers are avoided.
Patent DE-2218571-A1 (DE)
Title: Electric arc welding - of workpieces with connecting groove, not necessitating accurate edge/groove alignment
Inventor: KITANI TOSHIO
IPC: B23K33/00
Filed: 1972-04-17
Abstract: Electric arc welding of workpieces joined by a connecting groove is effected with a rectangular electrode that is fed to the workpiece by a feeder drum so as to form a weld head along the welding line. The electrode width crosses the welding line, and application of welding current establishes an electric arc between the electrode and the workpieces, with resulting electrode deposition. During welding, the electrode is advanced in the direction of the welding line.
Patent DE-2318893-A1 (DE)
Title: Paper sizing agents with good ageing resistance - consisting of primary long-chain alkyl or alkaryl amines
Inventor: BECK HEINZ DR
IPC: D21H17/07
Filed: 1973-04-14
Abstract: Hydrophobic gp. in the amines contains >26C pref. 30-40C atoms and may contain hetero-atoms and/or hydrophilic gps. e.g. primary, secondary or tertiary amino, hydroxyl ether, ester, carbonyl, carboxyl, thiother, thioester or sulphone gps. Ratio of C atoms in the long chain to hydrophilic gps. is pref. 14-40:1 and the amino gp. may be wholly or partly neutralised by organic or inorganic acids. (I) have increased sizing effeciency, only 0.3-0.7 wt. % based on the fibres being required for bulk sizing, and 0.2-0.4% for surface sizing. They can be used at higher pH values than fatty acids, amides or anhydrides, giving better ageing resistance and can be used together with cheap fillers e.g. CaCO3.
Patent DE-2326165-A1 (DE)
Title: Centrifugal analysis using two rotors alternately - with mechanical loading of stationary rotor esp in closed housing
Inventor: BARBER BRUCE WILLIAM
IPC: B04B5/04
Filed: 1973-05-23
Abstract: A centrifugal analyser for specimens comprises at least two rotors each contg. a number of specimen analysis chambers associated with pockets for receiving the material and centrifuging it into the adjacent analysis chamber. A movable feed appts. esp. a slewing arm carrying two remotely-operated syringes, feeds one of the rotors at one time, from a common store, while one rotor is already centrifuging.
Patent DE-2328813-A1 (DE)
Title: High fidelity loudspeaker box - has loudspeaker is mounted in the centre of box facing upwards
Inventor: BARTELT HEINZ
IPC: H04R1/32
Filed: 1973-06-06
Abstract: The loudspeaker box is provided with eight sound outlet apertures around the sides and a pyramid is provided in the box at its top and bottom; this arrangement ensures that high pitched sounds emerge from the box at its top, and lower pitched sounds at its bottom. The loudspeakers are mounted just under the top pyramid in a horizontal baffle and sound waves are reflected from the sides of the pyramid which are at 45 deg. to the horizontal. The box is square in plan, and the openings in the sides are opposite the pyramids.
Patent DE-2334265-A1 (DE)
Title: Knee joint prosthesis - plastics bearing parts between sliding faces of forked femoral and hinge tibial parts
Inventor: THULL ROGER DR ING
IPC: A61F2/38
Filed: 1973-07-05
Abstract: Knee joint prosthesis has plastics bearing parts between the sliding faces. The femoral part has a fork, angled to the shaft of the femur, with flat arcuate shanks on the outer periphery, spaced apart such that the fork can be inserted without resection of bone into the free space between the femoral condyles. The tibial part has a disc-shaped hinge part insertable between the shanks of the fork, forming an angle with the tibia shaft of 50-70 deg. Both sides of this hinge part have a bearing surface corresponding to the thickness of the fork shank. An interchangeable plastics bearing part covering the sliding surfaces is in the preset play space between the fork shanks and the hinge part, and abuts the side faces of the hinge part and the inner faces of the shanks, for lateral guiding. A plastics-mounted shaft in both joint parts, has its length corresponding to the width dimension of the femoral condyles.
Patent DE-2336787-A1 (DE)
Title: Axle arrangement for independent wheel suspension - has triangular pivoted control rod to which the wheel is attached
Inventor: AMMERSCHLAEGER THOMAS DIPL-ING
IPC: B60G3/02
Filed: 1973-07-19
Abstract: The triangular control rod is linked to the vehicle frame by a supple front mounting and a rigid rear mounting. One limb of the control rod is thereby coupled to the mounting with the other limb joined to the rigid mounting. Thus when the wheel is subjected to a side force, the wheel suspension can deflect via the supple mounting. The suspension is so constructed that during vehicle motion is a right- or left-hand curve a neutral or slight understeer condition results.
Patent DE-2341448-A1 (DE)
Title: Noise absorption device for metal machines - has soft metal e.g. lead contact part and resilient, e.g. rubber, part
Inventor: YAZAKI HITOSHI
IPC: G10K11/16
Filed: 1973-08-16
Abstract: The device is fixed directly on to a moving piece of a metal machine or a part of the machine carrying the noise of moving parts. The main part of the device is of soft metal, preferably lead, and has a contact surface brought directly to bear on the machine part. On the opposite surface of the soft metal part a resilient, non-metal, preferably natural or synthetic rubber, element is placed. A basin-shaped covering encloses the complete surface of the latter element and the open surfaces of the metallic element. A fastening element grips both elements and the covering to hold the complete device on the machine part.
Patent DE-2348773-A1 (DE)
Title: Ladder with safety step - has step held to rung by gripping edge with a play to adapt step to incline of ladder
Inventor: HANSEN NIELS
IPC: E06C7/16
Filed: 1973-09-28
Abstract: The ladder has a safety attachment and has a step, for standing on, provided on one of the rungs and braced against it according to the inclined position of the ladder. The step has a gripping edge which connects over the rung and a play which can be adapted to the incline is provided between the rung and the gripping edge. The gripping edge consists of two ribs parallel to the side of the step resting on the rung or connected to the step, and the distance between them corresponds to the width of the rung.
Patent DE-2350957-A1 (DE)
Title: Portable electrode assembly - for electrochemical processing of large vessel inner surfaces
Inventor: JUMER JOHN F DIPL ING
IPC: C25F7/00
Filed: 1973-10-11
Abstract: The assembly is introduced into a large vessel and supported by a large inflatable bag filled with water, the space between the bag and the vessel walls being filled with electrolyte. During electroprocessing (e.g. electrocleaning, electroplating or electropolishing), the electrode assembly is rotated so that the entire interior of the vessel is treated. A relatively small amount of electrolyte is required.
Patent DE-2351906-A1 (DE)
Title: Home knitting machine programmer - with matrix and selector switch controlled by revolving disc over printed circuit board
Inventor: GLOECKLER ALFRED
IPC: D04B15/66
Filed: 1973-10-16
Abstract: A programmer for a home knitting machine selects the needles, which are to knit the loops, during each cradle stroke by connecting up a given number of control lines for the electromagnetic needle lifters in turn and cyclically repeatedly during one stroke. Each of the control lines can be manually connected in a matrix with any of a multiplicity of column lines. A selector switch can be used to connect any of the row lines of the matrix with the electromagnets. This provides a very adaptable and inexpensive form of programming the knitting pattern. The pattern can be changed at any time manually.
Patent DE-2354669-A1 (DE)
Title: Retractable drawer with guide - has rollers with carriers guided by drawer and carcass-mounted rails
Inventor: GREEB MARTIN
IPC: A47B88/493
Filed: 1973-11-02
Abstract: Drawer with guide with lateral stationary rails and rails on the drawer also has rollers on each rail; one rail is a U-shaped channel in which engages the flat other rail. A separate roller carrier is fitted at each side of the drawer and each roller carrier is guided against lateral deviation of the pull-out direction of the drawer. Preferably each carrier is guided by sweeping along the rails, pref. on the ground of the U-shaped channels and the edge of the flat parts. A large telescopic carriage is not needed for guiding the drawers and the guide can be fixed at a desired height of the drawer.