baber/WOPTO huggingface dataset:
Patent EP-4242090-A1 (EP)
Inventor: BENDER STEFFEN
IPC: B62D59/04
Filed: 2019-04-05
Abstract: Die Erfindung betrifft einen Hilfsantrieb (10) für ein Fahrzeug (28), insbesondere für einen Anhänger, mit einem Motor (12), mit einem von dem Motor (12) antreibbaren Getriebe (16), mit einem Gehäuse (18), in welchem zumindest das Getriebe (16) zumindest teilweise aufgenommen ist, und mit wenigstens einer über das Getriebe (16) von dem Motor (12) antreibbaren und dadurch relativ zu dem Gehäuse (18) drehbaren Antriebsrolle (20), welche in radialer Richtung (34) der Antriebsrolle (20) in Stützanlage mit wenigstens einem Rad (26) des Fahrzeugs (28) bewegbar ist, sodass durch Antreiben der Antriebsrolle (20) das Rad (26) über die Antriebsrolle (20) und das Getriebe (16) von dem Motor (12) antreibbar ist, wobei zumindest ein Teil (T) einer den maximalen Außendurchmesser (D<sub>max</sub>) der Antriebsrolle (20) bildenden außenumfangsseitigen Mantelfläche (22) der Antriebsrolle (20) das Gehäuse (18) in radialer Richtung (34) der Antriebsrolle (20) um wenigstens 10 Millimeter überragt.
Patent EP-4274024-A1 (EP)
IPC: H01Q1/24
Filed: 2023-02-22
Abstract: According to various embodiments of the disclosure, an electronic device may comprise a first housing; a second housing configured to slide with respect to the first housing; a rollable display including a first display area and a second display area extending from the first display area and including a bending portion which is bent, at least a portion of the second display area being configured to be movable based on a slide of the second housing; and a circuit board disposed at the first housing and including a communication circuit configured to process an RF signal. A lower end wall of the first housing may include a non-metal area spaced apart from the bending portion by a designated distance, wherein at least a portion of the non-metal area faces the bending portion; and at least one metal sheet disposed to cover at least a portion of the non-metal area.
Patent EP-0001391-A1 (EP)
Inventor: SOECKNICK ERHARD
IPC: B29C48/09
Filed: 1978-08-22
Abstract: Eine Vorrichtung zum Kühlen von Endlosprofilen hat die Form eines doppelwandigen Rohres. Der Ringraum ist mit Kühlmittel gefüllt, das Endlosprofil durchläuft das Kernrohr. Das verdampfte Kühlmittel wird ebenfalls in das Kernrohr geleitet und trägt zur Kühlung des Endprofils bei. Das Kernrohr muß einen genügend großen Querschnitt haben, um auch die Passage von Endlosprofilen mit großen Querschnitten zu ermöglichen. Endlosprofile mit kleinem Querschnitt werden hierbei aber schlecht gekühlt, weil weniger Kühlmittel verdampft und diese geringe Gasmenge durch den großen, freibleibendenen Querschnitt zwischen Endlosprofil und Kernrohr mit geringer Geschwindigkeit strömt. Um eine gleichmäßige Kühlwirkung für Endlosprofile mit unterschiedlichen Querschnitten zu erreichen, besitzt das Kernrohr (1) einen dem Querschnitt des zu kühlenden Endlosprofils (7) angepaßten Querschnitt und ist austauschbar in das Mantelrohr (3) eingesetzt. In der Nähe der Eintrittsöffnung (13) ist mindestens eine Einblasöffnung (11) für die Zufuhr des verdampften Gases in den von Kernrohr und Endlosprofil gebildeten Zwischenraum vorgesehen. Die Einblasöffnungen können als verstellbare Düsen ausgebildet sein.
Patent EP-0000610-A1 (EP)
Inventor: KOCK RONALD WAYNE
IPC: B05B11/02
Filed: 1978-07-20
Abstract: Spray dispensing of a metered quantity of a preferably semi-liquid product from a filled container having a fixed wall (28) provided with at least one and preferably a plurality of generally open and unobstructed discharge passageways (30). A moveable wall (32) spaced apart from the fixed well (28) is impacted with a moving mass to induce a presuree pulse in the product sufficient to surge a metered quantity of product less than the entire content of the container through the generally open and unobstructed discharge passageways (30) with sufficient velocity as to break away from the passageways (30) and the remaining product within the container for ballistic travel generally normal the fixed wall (28) outwardly of the container. A plurality of uniform discharge passageways (30) and a proper match of product formulation and energy input produces a generally uniformly moving cluster of generally uniformly defined and moving particies.
Patent EP-0002341-A1 (EP)
Inventor: BOETTCHER BARRY
IPC: C07D239/42
Filed: 1978-11-27
Abstract: Neutralcopper complexes, particularly copper-salicylate complexes.having the formula Cu[C 6 H 4 (OH)COO] 2  ROH in which ROH represents an alkanol, have been found to have therapeutic activity in the treatment of inflammatory diseases. The complexes have been found particularly suitable for the treatment of arthritis.
Patent EP-0019006-A1 (EP)
Inventor: KANE SYDNEY H DR
IPC: A61K31/415
Filed: 1979-05-14
Abstract: The preparations contain as active substance a substituted pyrazolidinedione, 1,2-diphenyl-4-(2-phenylthioethyl)pyrazolidine-3,5- dione or a pharmaceutically acceptable salt thereof with a base, and are used for treating cardiovascular disorders.
Patent EP-0007480-A1 (EP)
Inventor: SCHAFER GERHARD
IPC: A47B47/02
Filed: 1979-07-04
Abstract: 1. Set of structural parts for the erection of shelves, more especially multi-floor shelves, with posts (2) which consist of sheet metal section members (2', 2") and which have a rectangular cross-section which is, for example, G-shaped and which is advantageously open in slot-like from over the full length in the region of a profiled corner (4), and which have three different constructional forms of the partition floors (3), namely, bottom, intermediate and top floors (3', 3", 3"'), which carry at each corner a stub (11', 11", 11"'), which extends transversely of their planes and which bears with two surfaces (12, 13) at right-angles to one another on those edge surfaces of the partition of shelf floors (3) which are parallel thereto and with which, as regards one constructional form -the bottom floor (3')- the stubs (11') only project upwardly ; as regards the second constructional form - the top floor (3"') - the stubs (11"') only project downwardly and, as regards the third constructional form - the intermediate floor (3") - the stubs (11") project upwardly and downwardly, and with which the posts (2), of which the length is adapted to the spacing between two superposed partition floors (3), have profiled notches (20, 23, 25) in certain zones, at least one of their ends, which notches are engaged by the partition floors (3) over their full structural height, while the remaining end edges (17) of the post ends terminate flush with the upper or lower edge of the partition floor (3), characterized in that the profiled notches (20, 23 or 29/25) on the post ends are in each case only extended over narrow regions of the two profiled walls (19 or 18), which lie at right-angles to one another and which engage in the corner zones of the partition floors (3 or 3', 3", 3"') and define between them a substantially L-shaped profile section (24) or respectively a substantially J-shaped profiled section (26), and that the said floors (3 or 3', 3", 3"') have recesses (27 or 28) immediately adjacent their stubs (11', 11", 11"') in the surfaces directly transversely of the latter, which recesses form passages for the substantially L-shaped or J-shaped profile sections (24 or 26) of the posts (2 or respectively 2', 2").
Patent EP-0009602-A1 (EP)
Inventor: KAEFER PETER DR
IPC: C08G61/00
Filed: 1979-08-22
Abstract: A process for the preparation of polyindanes in which        1,4-Bis(isopropyl)benzene of the formula <IMAGE> in which X is OH or Cl, are converted in inert solvents in the presence of protonic acids or Friedel-Crafts catalysts at temperatures of from 0 to 150 DEG C. The processes known hitherto have the disadvantage of starting from diisopropenylbenzene, which is not readily available.
Patent EP-0011728-A1 (EP)
Inventor: PAULFEUERBORN CLEMENS
IPC: B24B5/36
Filed: 1979-11-03
Abstract: Die Schleuderstrahlvorrichtung zum Bestrahlen von Draht- oder Stabmaterial weist zwei Schleuderräder (5,6) in einem geschlossener. Gehäuse auf, das eine Strahlmittelzufuhr und einer. Austritt für Zunder, Verschleißstoffe und dergleichen hat. Das zu strahlende Material wird zwischern den Schleuderrädern, die in gleicher Drehrichtung angetrieben sind, durch das Gehäuse geführt. Die Abstrahlbereiche der beiden Schleuderräder sind in dem Gehäuse durch eine das zu strahlende Material durchlassende Wand (4) voneinander getrennt. Zwischen jedem Schleuderrad und dem zu strahlenden Material ist eine Leitvorrichtung (10,11) angeordnet. Das Material wird dadurch von beiden Seiten gestrahlt, und es entsteht ein mehr oder weniger geschlossener Strahlmittelkreislauf, der verhältnismäßig wenig Energie beansprucht. Grundsätzlich muß nur das Strahlmaterial von außen zugeführt werden, das verschleißt.
Patent EP-0011732-A1 (EP)
Inventor: WEISTE HELMUT ING GRAD
IPC: A01B29/04
Filed: 1979-11-06
Abstract: 1. Soil-cultivating implement with a working tool (1) which is carried, so that it can rotate, by a supporting frame and which has, on its periphery, tooth-like projections (6) which are directed outwards and the centre axis of which is inclined relative to a radial straight line (R), transversely to the axis of revolution, in the direction of rotation of the working tool (1), characterised by a helix (5) which constitutes the working tool and is formed from a piece of extruded steel (4) and which carries the projections (6) on its outside, the turns of the helix being spaced from one another.
Patent EP-0012824-A1 (EP)
Inventor: FITTON PETER
IPC: C07D311/72
Filed: 1979-11-09
Abstract: The invention is concerned with a novel process for the manufacture of  alpha -tocopherol this process comprises reacting trimethylhydroquinone with a phytyl derivative of the formula 
<CHEM>
 wherein X is a leaving group, in the presence of trifluoroacetic acid or trifluoroacetic anhydride. 
<??>The invention is further concerned with the novel compound of formula 
<CHEM>
 which is an intermediate in the above process.
Patent EP-0012442-A1 (EP)
Inventor: WENS JOHANNES C
IPC: F27D99/00
Filed: 1979-12-14
Abstract: 1. A transport installation for furnaces for drying and/or firing, comprising at least one peripherally extending track link conveyor belt (3, 4) including singular separate supporting protrusions (35') distributed across the useful area of said transport installation with said supporting protrusions defining an arrangement in which gaps or spaces extending in the direction of conveyance are formed between said supporting protrusions, into which spaces the tines (23) of a transfer device may engage, characterized in that in the region of longitudinally disposed belt sections, said supporting protrusions (35') positioned between two spaces each have different levels of support, such that the surface line of the supporting points follows a concave contour line within a belt section.
Patent EP-0005883-A1 (EP)
Inventor: VAN DER PUT HENRICUS CORNELIS
IPC: B23K1/08
Filed: 1979-05-25
Abstract: A method of and a device for soldering components on thick-film substrates according to the reflow method. Successively, the substrates are preheated, followed by heating to the soldering temperature, after which they are cooled. A wave of molten metal of a given temperature is used for preheating, heating and cooling of the substrates.
Patent EP-0011895-A1 (EP)
Inventor: DE BLENDE REMI
IPC: E04G13/06
Filed: 1979-11-20
Abstract: The equipment supports the shuttering when pouring concrete on profiled dam planks as used in waterworks, e.g. a reinforced quay wall. The concrete is supported by one or more components rigidly clamped in position at the sides inside the recesses of the planks, and in the lengthwise direction of the dam wall. There can be a single such component, extending horizontally, and the clamping devices can be adjustable, being actuated mechanically, pneumatically, hydraulically or electro-magnetically, with remote control.
Patent EP-0007246-A1 (EP)
Inventor: BATTS JOHN HENRY
IPC: F16B2/20
Filed: 1979-07-17
Abstract: A clamp for displaying merchandise or for use as an incorporation into a garment hanger. The clamp (10) has two jaws joined by an integral hinge (24) and folded together to form a "clothes-pin" type of clamp. Each jaw of the device comprises an inner and an outer panel (21), (22) integrally joined by a hinge (23), folded upon one another and detachably locked together. A U-shaped spring (13) biases the clamp into closed position. The spring seates over the folded inner panels its legs being located between these and the outer panels so that it is totally concealed from both front and back and largely concealed from the sides.
Patent EP-0009919-A1 (EP)
Inventor: WEST FRANK EDWARD
IPC: F01B11/00
Filed: 1979-09-21
Abstract: Reciprocating drive means powered by a fluid such as compressed air comprising an elongate inner member (1) with a plurality of passageways (A to E) therein, an outer member (2) slidable on the inner member and a shuttle member (3) slidable with respect to the inner member and within the outer member, the passageways in the inner member being variously and intermittently so connected in use, by ports (a1 to e2) in the inner member, to each other by way of compartments (23 and 26 to 29) provided within the outer member and the shuttle that, upon connection of a determined one (1) of said passageways to a fluid pressure source or a vacuum source, the outer member (2) moves with reciprocating action with respect to the inner member. The elongate inner member has two fixed discs (11,12) thereon, between which discs the shuttle member (3) oscillates the discs having seals on their peripheral surfaces to seal against the inner wall of the outer member, the outer member is cylindrical with end walls (15,16) having seals alidable on the elongate inner member and cooparating with ports (d1 and e2) therein respectively and the shuttle member has axially spaced seals on its inner peripheral surface to cooperate with ports (bl and c1) in the inner member and to seal against the elongate member and define one (23) of the compartments therebetween. Following movement of the outer member (2) in one direction, the shuttle member (3) is moved by pressure in an opposite direction to cause the outer member (2) to move in said opposite direction.
Patent EP-0014801-A1 (EP)
Inventor: MARSH JOHN FREDERICK
IPC: C10N30/12
Filed: 1979-12-07
Abstract: A process for the production of basic magnesium sulphonates comprising carbonating a mixture containing:
     (a) an oil soluble sulphonic acid or sulphonate   (b) a stoicheiometric excess of magnesium compound above that required to react with (a)   (c) a hydrocarbon solvent   (d) a Ce to C 10  carboxylic acid   (e) water
Patent EP-0030989-A1 (EP)
Inventor: KEMMERLING KARL-HEINZ
IPC: B21C1/28
Filed: 1979-12-19
Abstract: 1. Jaw closing device for a continuous drawing machine with two drawing trolleys (1, 2) carried parallel to the direction of drawing in stationary sliding tracks (5), whereby each drawing trolley (1, 2) is connected via a two-armed actuating lever (8, 9), which is pivotable about a fixed axis (10, 11), to a driven driving cam plate (13, 14) and associated with each drawing trolley (1, 2) is a control cam plate (17, 18), synchronized with the driving cam plate (13, 14), for a multiple-armed jaw closing lever (15, 16), whereby a jaw closing arm (15a, 16a) of the jaw closing lever (15, 16) is articulatably connected to a jaw actuating element (26, 27) movably carried in the drawing trolley (1, 2), characterized in that the jaw closing lever (15 or 16) is supported in the arm (8a or 9a) of the driving lever (8 or 9) connected with the drawing trolley (1 or 2) and that the control cam plate (17 or 18) is arranged coaxially to the fixed axis (10 or 11) of the driving lever (8, 9).
Patent EP-0029080-A1 (EP)
Inventor: ALVAREZ PATRICIO D
IPC: F16K3/18
Filed: 1979-11-16
Abstract: An gate valve (10) of the expanding type wherein a gate and segment assembly (34) having cooperative wedge surfaces (40, 42, 44, 46) are moved linearly between a pair of valve seats (24) to block the flow therebetween in one position and open the flow in another, the fluid flowing through aligned ports (82, 80) in the gate (36) and segment (38) in such open position. The improvement lies in substituting for prior art springs a guide rail (28') fixed to the valve housing or body (12) and extending parallel to the stroke of the movable members (34), together with a rocker arm (54) pivotally mounted on one member (36) and having a slot (66) receiving a pin (58) out of the other (38). A pair of lobes (64) extend from the opposed ends of the rocker arm (54) and contact the guide member (28'). When the gate and segment assembly (34) are at any position between the ends of its stroke, the rocker arm (54) keeps both pairs of wedge surfaces (40, 42, 44, 46) tightly in contact, preventing any expansion. At either end position, one of the rocker lobes (64) enters a gap (30) in the guide rail (28'), permitting the rocker (54) to rotate and allowing wedging action between the two members (36, 38) to expand their overall thickness.
Patent EP-0020658-A1 (EP)
Inventor: LE GRAND DONALD GEORGE
IPC: C08G77/52
Filed: 1980-06-03
Abstract: Nouveaux polymeres de tri(poly(aryloxysiloxane)) et leur procede de preparation.
Patent EP-0017291-A1 (EP)
Inventor: BOUCKAERT MICHEL
IPC: B63B25/16
Filed: 1980-03-27
Abstract: In a method for isolating tank walls (1), on the tank walls to be isolated are arranged isolating panels (4) from plastic material which are finished on the outer side thereof with a metal sheet (6) and are provided with openings (7) which are pushed over pins (3) soldered to the tank wall, whereby on said pins are screwed elements (3', 3") which press said panels against the tank wall, and in the space between said panels is injected a hardenable isolating foam (13) after having laid an adhesive tape (15) on those edges lying next to one another of said panels, to form said space.
Patent EP-0039745-A1 (EP)
Inventor: SCHUTZ GUNTHER
IPC: C25B1/22
Filed: 1980-05-14
Abstract: 1. A process for the simultaneous production of hydrogen and sulfuric acid or sulfates from sulfur and water, characterized by subjecting an aqueous solution of hydrobromic acid in which finely-divided sulfur is suspended to electrolysis and, if desired, converting the sulfuric acid formed into a sulfate.
Patent EP-0028934-A1 (EP)
Inventor: MORI HARUHISA
IPC: H01L21/324
Filed: 1980-11-11
Abstract: A window is opened in an insulating film 12 on the surface of a semiconductor substrate 11 to expose a surface region (A') of the substrate. The exposed surface region (A') at least is covered with a light transmitting film 14 of a thickness ta = mλ/4n, where X is the wavelength of a laser beam to be employed for irradiating for selective heating and annealing in a region 13 of substrate 11 corresponding to the exposed surface region (A'), n is the index of refraction of film 14 and m is an odd integer (including unity). 
     Such a film thickness ensures effective heating of region 13 without damage to other parts of the substrate 11.
Patent EP-0029693-A1 (EP)
Inventor: KITA HISANAO
IPC: H01J37/315
Filed: 1980-11-18
Abstract: An electron beam welding machine comprises an electron gun 12 including a first beam adjusting means 8, a second beam adjusting means 28 spaced from the first beam adjusting means 8 so as to be movable in the direction of an electron beam path 25, and position adjusting means 29 for adjusting the position of the second beam adjusting means 28 through rotary movement about an axis perpendicularly crossing the electron beam path 25 and linear movements in a plane perpendicular to the electron beam path 25. The machine further includes a mirror 52 and a light source 51 mounted on the electron gun 12 to emit light along the electron beam path 25, and photodetectors mounted on the opposite sides of the second beam adjusting means 28 facing the electron gun 12 and the workpiece 10 respectively, whereby the second beam adjusting means may be very accurately aligned. The position adjusting means 29 enable the position of the second beam adjusting means 28 to be accurately aligned with the electron beam path 25 so that the beam may be easily focused even on workpieces 10 large distances L from the electron gun 12. Sound welds may thus be obtained in very thick workpieces 10.
Patent EP-0023436-A1 (EP)
Inventor: MARSH EDWARD K
IPC: G02B6/38
Filed: 1980-05-14
Abstract: Connector for a pair of optic fiber cables (12, 14) which comprises: an elastomeric body (50) with a central bore (56) for receiving a pair of optical fibers (16, 20) and for holding them in alignment by compressing the elastomeric body (50); first connector body (24) including a tapered split sleeve (34,36) in which is disposed the elastomeric body (50); a second connector body (26) defining a tapered socket (82) adapted to receive the tapered and (36) of the,split sleeve (34,36); a coupling nut (28) for coupling the connector bodies (24,26) together, which coupling nut (28), when tightened, compressing the elastomeric body (50) and causing it to engage the optical fibers (16, 20) and holding them in accurate alignment, each of the connector bodies (24,26) being provided with a compression fitting (30;32) which is tightened against the respective cables (12;14) to hold it in fixed position.
Patent EP-0019568-A1 (EP)
Inventor: MONTABERT ROGER
IPC: F01N1/20
Filed: 1980-05-13
Abstract: A muffler for a pneumatic hammer of the type in which a cylinder receives a piston or ram which is pneumatically driven into contact with an anvil, e.g. the rear end of a tool, and in which the discharge of the air is muffled to limit the noise generated by the apparatus. The air to be discharged into the atmosphere is vented into an annular space between an outer wall of a sleeve or head surrounding the cylinder and connected by an elastic suspension thereto.
Patent EP-0043445-A1 (EP)
Inventor: ARMOR JOHN NELSON
IPC: B01J21/08
Filed: 1981-06-03
Abstract: Primary saturated aliphatic and alicyclic amines are oxidized by elemented oxygen to oximes, especially cyclohexylamine to cyclohexanone oxime, in vapor phase using silica gel catalyst; preferably using concentrations by volume such as 1 % to 5% of amine and 5% to 30% of oxygen, and using temperatures between about 120°C and 250 °C at atmospheric pressure.
Patent EP-0048319-A1 (EP)
Inventor: RITTER HORST
IPC: C01B17/16
Filed: 1981-06-19
Abstract: Nach diesem Verfahren wird der Schwefelwasserstoff zunächst in einem H2S-Wascher (2) mit Ammoniakwasser und anschließend das im Koksofengas enthaltene Ammoniak durch Auswaschen mit Wasser entfernt und die aus dem H2S-Wascher (2) ablaufende Waschflüssigkeit auf den Konf eines Entsäurers (6) gegeben, in dem durch Wasserdampf und gegebenenfalls NH3-Dämpfe aus einem NH3-Abtreiber (11) Schwefelwasserstoff ausgetrieben und einer weiteren Verwertungsanlage zugeführt wird, während der Ablauf des Entsäurers (6) als Kreislaufwasser wieder in den H2S-Wascher (2) zurückgeleitet wird. Um das für die Ammoniakrückführung benötigte Ammoniak in einer besonders zweckmäßigen und vorteilhaften Weise zur Verfügung zu stellen, wird das vom Entsäuerer (6) kommende Kreislaufwasser auf eine niedrige Temperatur heruntergekühlt und ganz oder vorzugsweise teilweise unter erhöhtem Druck über Sprühdüsen (18) im mittleren Bereich des H2S-Waschers (2) verdüst, wobei unterhalb der Düsen (18) ein der eingedüsten Menge entsprechender Anteil der Waschflüssigkeit aus dem H2S-Wascher (2) abgezogen und zusammen mit der vom NH3-Wascher kommenden Waschlosung und gegebenenfalls dem nicht verdüsten Teilstrom des Kreislaufwassers auf den Kopf des H2S-Waschers (2) aufgegeben wird.