baber/WOPTO huggingface dataset:
Patent EP-4310912-A1 (EP)
Inventor: SHICHIJO SATOSHI
IPC: H01L27/15
Filed: 2023-07-11
Abstract: A light-emitting device includes a light-emitting element, a light-transmissive member, and a light adjustment member. The light adjustment member exposes a first upper surface and covers a second upper surface and a first lateral surface of the light-transmissive member. The light-transmissive member has a thickness from a lower surface to the first upper surface larger than a thickness from the lower surface to the second upper surface. In a plan view, first and second light-emitting regions have the first and second upper surfaces of the light-transmissive member, respectively, and an area of the second light-emitting region is in a range from 35% to 95% of an area of a light-emitting region. A boundary between the first and second light-emitting regions includes first and second points on a perimeter of a light-emitting region, and a straight line connecting the first and second points extends across the light-emitting region.
Patent EP-4318142-A1 (EP)
Inventor: SCHWEIGER STEFAN
IPC: G05B19/042
Filed: 2023-07-25
Abstract: Die vorliegende Erfindung betrifft ein Prozessüberwachungssystem für die Überwachung eines industriellen Prozesses mit einem Hauptsensor und zumindest einem vom Hauptsensor separaten Zusatzsensor, wobei das Prozessüberwachungssystem weiterhin eine von den Sensoren separate Datenauswertungseinheit umfasst, wobei der Hauptsensor und der Zusatzsensor jeweils ausgebildet sind, Messdaten zu erfassen. Der Hauptsensor ist mit dem Zusatzsensor über eine erste Datenverbindung gekoppelt und ist ausgebildet, über die erste Datenverbindung die Messdaten des Zusatzsensors zu empfangen, wobei der Hauptsensor mit der Datenauswertungseinheit über eine zweite Datenverbindung gekoppelt ist und ausgebildet ist, seine eigenen Messdaten und die Messdaten des Zusatzsensors über die zweite Datenverbindung an die Datenauswertungseinheit zu übertragen.
Patent EP-4306908-A1 (EP)
Inventor: SUN XING
IPC: G01C21/34
Filed: 2018-08-24
Abstract: A system and method for autonomous vehicle control to minimize energy cost are disclosed. A particular embodiment includes: generating a plurality of potential routings and related vehicle motion control operations for an autonomous vehicle to cause the autonomous vehicle to transit from a current position to a desired destination; generating predicted energy consumption rates for each of the potential routings and related vehicle motion control operations using a vehicle energy consumption model; scoring each of the plurality of potential routings and related vehicle motion control operations based on the corresponding predicted energy consumption rates; selecting one of the plurality of potential routings and related vehicle motion control operations having a score within an acceptable range; and outputting a vehicle motion control output representing the selected one of the plurality of potential routings and related vehicle motion control operations.
Patent EP-0003109-A1 (EP)
Inventor: YOUNG ROBERT ROCHESTER
IPC: F22B37/00
Filed: 1979-01-05
Abstract: This invention relates to a camlock for engaging the inside of tubular members to suspend apparatus from the tubular members. 
     The camlock comprises a movable spacer (154) disposed on a slidable member (152) between two expandable metal rings (158, 160). The relative motion of the spacer and slidable member causes the metal rings to be expanded against the inside of the tubular member thereby supporting the apparatus. The metal rings have a thin wall with internal ribs (202) that fit closely to the slidable member. The internal ribs act as stops (208) on the inside of the metal rings so as to prevent their overexpansion.
Patent EP-0003783-A1 (EP)
Inventor: HEROLD HEIKO
IPC: D02G1/12
Filed: 1979-02-12
Abstract: Auf einen heissen Garnstopfen (1) wird in einer Kühlstrecke mit Stangenführung (6) ein geschlossener Flüssigkeitsstrahl (7) geleitet, was zu einer schnellen, sehr gleichmässigen Abkühlung führt. Beim Abzug ergibt sich bei Fadengeschwindigkeiten von 2000 m/min und mehr ein ruhiger Fadenverlauf. Zum Trocknen reicht meist ein Umlenken des Fadens aus (10), da die Flüssigkeit abgeschleudert wird.
Patent EP-0005520-A1 (EP)
Inventor: DEIBIG HEINRICH DR
IPC: C08K5/10
Filed: 1979-05-11
Abstract: 1. Anti-soiling composition for lacquers on the basis of low molecular compounds non-reactive with lacquer-binders, having highly fluorinated or perfluorinated alkyl groups with the exception of fluoro alkyl phtahlates, characterized in that, the part of the compound having no higly fluorinated or per fluorinated groups is equal to a fundamental unit of the lacquer-binder.
Patent EP-0012150-A1 (EP)
Inventor: MUTSCHLECHNER HEINZ
IPC: E05D15/26
Filed: 1979-05-31
Abstract: 1. Folding door for showering cabinets consisting of several leaf parts (1) comprising joints arranged on the adjacent vertical longitudinal edge of said leaf parts, each consisting of a hollow cylindrical part (4) on one longitudinal edge of one of the leaf parts and one on the circumference of the hollow cylindrical part (4) at least partly touching shell-type part (5) on one of the longitudinal edges of one of the outer leaf parts, whereby at the upper and lower ends of the joints plug parts (6) are provided, said plug parts are releasably fastened in the hollow cylindrical part (4) and with a head part (7) rise above the end face of the parts (4, 5) and secure these against axial displacement characterized in that the shell-type part (5) surrounds the hollow cylindrical part (4) by less than 180 degrees of its circumference and the head part (7) of the plug parts (6) is formed to be a cap encompassing the end faces of the parts (4, 5) and said cap holding together radially the parts in every swivelling position, whereby the head part (7) forming the cap, evidences a cylindrical, slotted projection (10) which fits into the hollow cylindrical part (4) and by means of a conical nut (11) of a screw (13) externally fitted into the head part (7) is braced by diagonals and pressed into the hollow cylindrical part (4) and the nut (11) is secured against rotation with the screw (13).
Patent EP-0010146-A1 (EP)
Inventor: KRESSL HERMANN
IPC: F42D5/04
Filed: 1979-08-31
Abstract: 1. A protective mat for covering articles which are to be explosively blasted, characterized in that it consists of a nonwoven textile sheet-like structure of synthetic continuous filaments or staple fibres, which on determination of the tension-elongation behaviour according to DIN 53857 has a tensile strength of 30-100 n/5 cm at 10 % elongation, a tensile strength of 100-400 N/5 cm at 30 % elongation, a tensile strength of 300-800 N/5 cm at 50 % elongation, a tensile strength of 500-950 N/5 cm at 70 % elongation and a tensile strength of 600-1100 N/5 cm at 90 % elongation, and a weight per unit area of at most 800 g/m**2, or that it consists of a plurality of such nonwoven textile sheet-like structures joined side by bonding, such as welding or stitching.
Patent EP-0009777-A1 (EP)
Inventor: PAUST JOACHIM DR
IPC: A61K31/20
Filed: 1979-09-28
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LU, NL, SE 1. Retinic acid N-(carboxy)-phenylamides and 7,8-dehydro-retinic acid N-(carboxy)-phenylamides of the formulae I and II  see diagramm : EP0009777,P5,F1  where the broken line is a chemical bond or two hydrogen atoms, and the carboxyl group in the aromatic ring is in the ortho-, meta- or para-position. For the Contracting State : AT 1. A process for the preparation of retinic acid N-(carboxy)-phenylamides and 7,8-dehydro-retinic acid N-(carboxy)-phenylamides of the formulae I and II  see diagramm : EP0009777,P6,F1  where the broken line is a chemical bond or two hydrogen atoms, and the carboxyl group in the aromatic ring is in the ortho-, meta- or para-position, characterized in that a functional acid derivative of all-E- of or 13-Z-retinic acid or all-E- or 13-Z-7,8-dehydro-retinic acid is reacted with o-, m- or p-aminobenzoic acid or an acid derivative thereof in the conventional manner, and, where appropriate, the resulting acid derivative is hydrolyzed to the acid in the conventional manner.
Patent EP-0007241-A1 (EP)
Inventor: CREAGH JOSEPH PATRICK
IPC: C01B17/56
Filed: 1979-07-16
Abstract: ases containing elemental sulphur as an impurity are purified to remove said sulphur by contacting the gas with sulphur trioxide in a pool of oleum at a temperature of 82°C to 121 °C. It may also be purified to remove any carbonaceous material present. In one embodiment, shown in the single figure of the drawing, the process is used to remove elemental sulphur from sulphur dioxide produced by reaction of molten sulphur (3) with sulphur trioxide. A portion of the sulphur trioxide is by-passed (6) and introduced into the overhead line (5) of the sulphur dioxide reactor (4). The gases are purified in a second reactor (11) containing a pool of oleum (10).
Patent EP-0011384-A1 (EP)
Inventor: STANLEY GRAHAME LESLIE
IPC: C08L7/00
Filed: 1979-10-17
Abstract: Sulphur is stabilised in a form wholly or partially insoluble in carbon disulphide by incorporating therewith a dixanthogen of the formula
     where R and R' are each independently an alkyl, cycloalkyl, aralkyl or aryl group and may be substituted by halogen or alkoxy and n is 2 or 4. The insoluble sulphur can for example be plastic sulphur or white sulphur or substantially wholly insoluble sulphur derived therefrom. The sulphur is particularly useful in the vulcanisation of rubber.
Patent EP-0008968-A1 (EP)
Inventor: BIRAT JEAN-PIERRE
IPC: B22D11/115
Filed: 1979-08-08
Abstract: A method and a device for the continuous casting of molten metals, in particular steel, wherein the liquid metal is set in rotation about the axis of the mould by means of rotating magnetic fields created by a polyphase static inductor arranged around the mould. The invention is characterised in that the rotational frequency of the magnetic field is equalised to that of the electric current supplying the inductor, and in that the latter frequency is adjusted to a value of between 1 and 60 Hz. The invention applies to almost all continuously cast products and makes it possible, on the one hand, to employ inductors customarily used in this field and, on the other hand, permits a considerable saving in terms of the electrical supply, while allowing the use of rotating assemblies or, if necessary, simple autotransformers.
Patent EP-0010074-A1 (EP)
Inventor: ANDERSSON KEN GOTE ESKIL
IPC: B23B29/00
Filed: 1979-09-18
Abstract: A tool element (10) provided with a cutting insert is readily attachable to and detachable from an elongated holder body (12), which is secured to a machining tool. The tool element (10) is clamped against the holder body (12) by means of a bar (19) which is longitudinally movable in the holder body. In order to prevent the cutting forces from causing a relative movement between the tool element (10) and the holder body (12) projections (23,24) on the tool element (10) are forced against opposed abutting surfaces on the holder body (12) by means of complementary cam surfaces on an enlarged portion (21) on the bar and on the projections (23.24) upon a clamping movement of the bar (19).
Patent EP-0015444-A1 (EP)
Inventor: CICHOS CLAUS
IPC: E04B1/04
Filed: 1980-02-21
Abstract: A structure such as a building has floors formed from horizontal slab beams and walls formed from vertical slab beams. Only the ends of the beams of the slab beams are connected to each other and to supporting elements.
Patent EP-0031005-A1 (EP)
Inventor: MASANEK JURGEN
IPC: C09K23/56
Filed: 1980-10-08
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung wasserlöslicher Polymer-Festprodukte durch Polymerisation in festem Medium, wobei den Polymerisationsansätzen 0,5 - 50 Gew.-% feste, wasserlösliche Mono-oder/und Oligosaccharide und/oder Derivate derselben mit diesen Eigenschaften zugesetzt werden.
Patent EP-0019990-A1 (EP)
Inventor: BEREJKA ANTHONY J
IPC: B29C53/00
Filed: 1980-03-13
Abstract: Cross-linkable polyethylene blended with a copolymer of isobutylene and a conjugated diene is capable of being cross-linked, bonded, stretched and recovered without a significant loss of strength characteristics or seal.
Patent EP-0040269-A1 (EP)
Inventor: ERLANDSON PAUL M
IPC: B65D23/08
Filed: 1980-05-07
Abstract: A container for pressurized products formed of axially telescoped upper and lower container halves (6,7) joined in a generally peripheral mid-seam 10. The upper half 6 has an upper end portion 16 with a pour opening to which a closure 8 is applied and the bottom half 7 has a pressure-dispersing outwardly convexed bottom end portion 9. A support base 21 is fitted onto the bottom end portion 9 to provide a stable base for the container to support it in upright position. A sleeve 14 of plastics material film is shrink wrapped about the central portion of the container and also over part of the upper end portion 16 and about and under a shoulder of the base 21 and holds the two halves (6, 7) together and retains the support base 21 in association with the bottom end portion 9 of the bottom half 7. The plastic sleeve 14 is flexible and allows the support base 21 to cant about the bottom portion 9 if the can should be dropped on edge to cushion the fall and after the fall, the stretched plastic retracts and pulls the support 21 to its normal position on the lower end portion 9 to properly support the can.
Patent EP-0020146-A1 (EP)
Title: Combined engine cooling system and waste-heat driven heat pump
Inventor: LOWI ALVIN JR
IPC: F01P9/06
Filed: 1980-05-29
Abstract: 0 An improved engine cooling system is combined with a jet-driven heat pump system for utilizing otherwise wasted heat from an engine to produce refrigeration and heating of cabin, charge air and other media without requiring additional shaft power from the engine. In a closed cycle, vaporized refrigerant fluid is conveyed via jet ejectors from the engine cooling jacket at a high pressure and temperature and from refrigerant evaporators at low pressures and temperatures to a radiator/condenser at an intermediate pressure and temperature. The greater portion of condensed refrigerant fluid is pumped back to the engine (boiler) and the balance is throttled into the evaporators (heat exchangers) to produce an evaporative cooling effect. The vapor resulting therefrom is evacuated by the ejectors and returned to the condenser/radiator. In the cooling mode, the engine jacket constitutes the boiler in a Rankine cycle power circuit providing motive fluid power for the jet vapor compressor in a reverse Rankine cycle refrigeration circuit incorporating the heat exchangers as cooling coils. In a heating mode the high pressure vapor is conveyed directly from the engine to the heat exchangers which then serve as condensers to provide condensation heating effects, the partially condensed refrigerant being further condensed in the radiator.
Patent EP-0018281-A1 (EP)
Inventor: BROWNELL PETER
IPC: B01D46/24
Filed: 1980-04-16
Abstract: A heavy duty automotive air cleaner (10) for use in environments having high contaminant concentrations includes a housing (12) carrying a vane-type centrifugal separator (54) and a removable filter cartridge (26). The removable filter cartridge includes a pleated paper filtering medium (34) and a fibrous, depth-type filtering medium (44). A pair of flow paths are defined through the housing between the inlet (22) and outlet (24) thereof. One of the flow paths extends through the depth-type media (44) and the pleated paper medium (34), and the other flow path extends through the centrifugal vane-type separator (54) and the pleated paper medium (34). The depth-type fibrous medium (44) is placed upstream from the pleated paper medium (34), and is adapted to remove relatively fine particles from the incoming air stream as the heavier particles are centrifuged outwardly by the vane-type separator (54).
Patent EP-0045339-A1 (EP)
Inventor: CATALFAMO GIUSEPPE
IPC: B05C17/01
Filed: 1980-05-30
Abstract: 1. Apparatus suited to dispense two or more materials contained in cartridges having movable end walls, particularly suited for viscous materials, including a casing (10) with housings (11) for said cartridges (B, b), means for pushing the movable ends of said cartridges, formed by two or more push rods (21, 25) provided on their head end with pushing disks (22, 26), means for transmitting the forward movement to said push rods, means for controlling said transmitting means and means to arrest the backward motion of said rods, characterized in that the means for transmission include at least one shaft (17) with two or more eccentrics (19, 23), each one of them being directly or indirectly linked to the shaft (17), one at least of the eccentrics (23) being so shaped that the position of the contact line between the eccentric (23) and a plate (24) is adjustable in order to allow adjustment of the forward movement of the corresponding push rod (25) in respect to the other one or to the other ones, and so to allow to change the ratio of the corresponding material in respect to the other material or the other materials ; that two or more plates (20, 24) which cooperate near one of their ends with said cams (19, 23) and are provided near the other end with a hole (20a, 24a) through which passes the corresponding push rod (21, 25), two or more springs pressing on one side on a member which is fastened to the casing (12, 16) and on the other side pressing on said plates (20, 24) in the direction opposite to the forward movement of the rods (21, 25), so as to maintain said plates constantly tilted and hence engaged on one side by the edge top of the hole (20a, 24a) with the rods (21, 25) and on the other side with the eccentrics (19, 25), so that at any slight movement of the driving shaft (17) and hence of pushing of the plates (20, 24) imparted by the eccentrics (19, 23) in the direction of the forward movement of the push rods (21, 25), the latter advance immediately, said plates so engaged and achieving the transmission of the forward movement of the rods with continuous action ; that the control means consist of a lever (18), which is integrally linked at one of its ends with said driving shaft (17) so as to exert a continuous action on said shaft (17), and which can be long at will and so that the rotation effort exerted by the lever (18) on the shaft (17) can be great at will.
Patent EP-0030950-A1 (EP)
Inventor: PLOUMEN HUBERT JOZEF
IPC: H04N9/27
Filed: 1981-01-26
Abstract: Un circuit d'alimentation de puissance pour appliquer une haute tension variant rapidement sur un tube a rayon cathodique du type a penetron (1) pour un systeme d'affichage en couleur comprend un premier generateur de tension (2) fournissant une haute tension constante a une anode (3) et un second generateur de tension (4) fournissant une tension dont l'intensite varie avec les differentes couleurs sur la cathode (5). Cette derniere tension, variant en magnitude avec les couleurs differentes, est modulee avec les signaux video a projeter.
Patent EP-0040209-A1 (EP)
Inventor: BARBERET PIERRE
IPC: F24B1/18
Filed: 1980-10-30
Abstract: Le dispositif qui a pour fonction principale la recuperation de calories et leur evacuation en cas de surplus, comporte un module de base d'au moins une batterie de tubes carres (1) relies a leurs extremites par deux tubes (2 ou 3) contenant un noyau (6 ou 7) pourvu d'ailettes (8) formant un reseau de chicanes de maniere a reproduire un serpentin (9). L'ensemble obtenu, formant grille foyere traversee par un fluide est relie a un circuit de chauffage par les raccords (4 et 5). Un noyau creux decrivant le serpentin ci-dessus (non represente), sera parcouru par un autre fluide ou de l'air. Le recuperateur sera de plus constitue en amont d'un thermo-regulateur permettant d'evacuer les calories en trop de facon definitive ou pour stockage. L'ensemble du dispositif, equipe au niveau du thermo-regulateur (15) d'un refrigerateur (non represente), devient climatiseur. Application au chauffage et a la fabrication de chaudieres.
Patent EP-0041525-A1 (EP)
Title: Procede de fabrication d'une piece rapportee et piece filetee fabriquee selon le procede
Inventor: SUNDSTROEM ERIK WILHELM
IPC: F16B13/02
Filed: 1980-12-03
Abstract: Procede de fabrication d'une piece rapporte filetee d'une plaque metallique, qui a ete traitee par attaque a l'acide de maniere a former des projections des deux cotes, apres quoi la plaque est formee de maniere appropriee. Insertion filetee fabriquee selon le procede.
Patent EP-0035677-A1 (EP)
Inventor: MUELLER-TAMM HEINZ DR
IPC: C08F8/50
Filed: 1981-02-21
Abstract: 1. A process for the degradation of high molecular weight polyisobutylenes, containing a thermal stabilizer and having an average molecular weight (viscosity average) of more than 2.000.000, to polyisobutylenes having an average molecular weight (viscosity average) of less than 200,000 in screw extruders for up to 3 minutes at 150 to 400 degrees C under shear at a velocity gradient of from 100 to 700 sec**-1 , wherein an alpha-, beta-, gamma- or delta-tocopherol or a mixture thereof is used as stabilizer in an amount of from 5 to 500 ppm, based on the weight of the polyisobutylene.
Patent EP-0047533-A1 (EP)
Inventor: PELES ELI
IPC: G01N1/20
Filed: 1981-09-10
Abstract: An arrangement for taking liquid samples from a pipe (1) in which the liquid flows in a pulsating flow, comprising a by-pass line (4) in the flow line, said by-pass (4) leading from one section of the line having a larger flow pressure to a section having a lower pressure, a chamber (7) with an outflow (8) for the sample to be tapped being provided in said by-pass (4).
Patent EP-0054190-A1 (EP)
Inventor: SALTER DAVID
IPC: C01G23/04
Filed: 1981-11-14
Abstract: In a process for the production of titanium dioxide by the vapour phase oxidation of titanium tetrachloride in which process entrained inert particulate material is passed through equipment used to reduce or prevent the deposition of solids thereon, the quantity of inert particulate material entrained may be affected by the varying back pressure normally obtaining in the equipment. The control of this quantity maybe improved by reducing pressure differences (by means of conduit 39) between the inlet (40) and outlet (36) of a mechanical feeding device (29, 30) for the solids. This entails the transmission of the pressure (from the conduit 26) into the solids delivery system 25 (17) and this may be alleviated, optionally, by maintaining a head of solids in the system and/or by using a system of pressurised hoppers. The invention enables the quantity of inert particulate material used to be reduced.
Patent EP-0054914-A1 (EP)
Title: Dispositif pour la mise en place d'une plate-forme marine sur sa structure support
Inventor: NINET JEAN-LOUIS
IPC: B63B35/00
Filed: 1981-12-17
Abstract: L'invention concerne un dispositif pour la mise en place d'une plate-forme marine (1), sur sa structure support préalablement installée, ladite plate-forme comportant des piles d'appui (6) destinées à reposer sur des pieds (4) de la structure support, et comprenant des moyens d'approche desdites piles d'appui vers lesdits pieds caractérisé en ce que chaque pile est constituée par un tube à l'intérieur duquel est placée une pinoche (13) associée à un organe amortisseur (8), et à un moyen (12) de coulissemnt contrôlable de la pinoche dans la pile, la partie inférieure de la pinoche (13) comportant une broche de centrage (16) et dépassant au-dessous de l'extrémité inférieure de la pile, chaque pied (4) comportant à sa partie supérieure un cône de centrage et d'appui (5) de la pinoche.