baber/WOPTO huggingface dataset:
Patent EP-0015170-A1 (EP)
Inventor: BOISDE GILBERT
IPC: G01J3/02
Filed: 1980-01-18
Abstract: 1. Remote measuring spectrophotometric device comprissing a light source, a monochromator, a sensor (21), an optical means defining a measurement light beam and a reference light beam, and a compartment (4) located between the source and the sensor, the light beams entering and leaving said compartment, the device being characterized in that it additionally comprises : - a least one measurement cell (14) adapted to receive a solution for analysis, and remotely located from said compartment (4), - a measurement loop (I) comprising a first optical system (5, 6) in said compartment (4) for directing the measurement light beam out of said compartment, a first optical fibre (8, 12) whose first end (7) receives said measurement light beam from said first optical system, and whose other end is located at one or more lenses (13) disposed at the entry face of said cell or cells (14), at least one second optical fibre (16, 17) connecting one or more second lenses (15) disposed at the exit face of said cell or cells (14) to an entry of said compartment (4), and a second optical system (19, 20) in said compartment and adapted to direct the light beam emitted by said second optical fibre out of said compartment towards said sensor (21), and - a reference loop (II) comprising a third optical system (24, 25) in said compartment (4) to direct the reference beam out of said compartment, at least one third optical fibre (27, 34) whose first end (26) receives said reference light beam from said third optical system, and whose other end is connected to an inlet of said compartment, a fourth optical system (36, 37) adapted to direct the light beam emitted by said third optical fibre (27) towards said sensor (21), and optical means (29, 30, 40) for compensating, in the course of time ; any changes in the transmission characteristics of the optical fibres of the measurement loop, caused by the solution being analyzed.
Patent EP-0018254-A1 (EP)
Inventor: CADEDDU LEONARDO
IPC: B60T8/18
Filed: 1980-03-31
Abstract: 1. A dual circuit vehicle load-responsive brake regulator comprising a casing (12) provided with two parallel bores slidingly receiving two regulator pistons (14, 16), a third bore (22) in said casing having an axis parallel and equidistant to the axes of said pistons (14, 16) and slidingly receiving a plunger (18), which plunger is provided to receive a control force (F) responsive to the vehicle load, and a balance beam (30) mounted to oscillate relative to a pivot (28) traversing said plunger (18) perpendicularly to the axis thereof, said balance beam (30) comprising two arms (34, 36) extending radially on both sides of said plunger (18) and provided to engage each of said pistons (14, 16) resulting in the control force (F) being divided into two equal forces (F/2) applied to said pistons, said balance beam (30) being of a substantially planar form and extending substantially perpendicularly to said plunger (18) which traverses said balance beam, the arms (34, 36) of said balance beam being in free and direct engagement with the ends of said pistons (14, 16).
Patent EP-0037494-A1 (EP)
Inventor: BECKER REINHOLD DR DIPL-ING
IPC: A22C13/00
Filed: 1981-03-20
Abstract: A process is disclosed for coating the inside surface of a length of tubing comprising the steps of forming at least one loop of tubing with a downwardly inclined portion and an upwardly inclined portion; filling the cavity of the tubing forming the loop with a coating liquid; transporting the tubing along its longitudinal axis in a substantially vertically upward direction to coat the inside of the tubing above the level of the coating liquid with an initial layer of coating liquid; constricting the tubing adjacent to and above the level of the coating liquid along a constriction zone transverse to the longitudinal axis of the tubing, the constriction zone progressively diminishing in width in the direction of travel of the tubing to reduce the thickness of the initial layer and form a thin layer of desired thickness on the inside of the tubing issuing from the constriction zone; filling the cavity of the tubing issuing from the metering device with support gas; and exposing the tubing to heat at a sufficient temperature to fuse the coating layer to the inside of the tubing and form an uninterrupted film of uniform thickness thereon. The coating liquid can comprise an aqueous polymeric dispersion containing at least about 15% by weight of dispersed polymer based on the total weight of the dispersion and preferrably in the range of about 15 to 60% by weight. Also disclosed is an apparatus for carrying out the process of the present invention.
Patent EP-0048800-A1 (EP)
Inventor: VOIGT CARL DR DIPL-CHEM
IPC: C01C3/02
Filed: 1981-07-24
Abstract: Um unabhängig vom Standort von Methan und Erdgas zu sein und gleichzeitig ein Heizgas zu gewinnen, wird im Blausäure-Methan-Ammoniakverfahren anstelle von Methan vor allem Äthylalkohol eingesetzt und mit Ammoniak in einem bestimmten C:N-Verhältnis umgesetzt. Gegebenenfalls kann zusätzlich Wasserstoff anwesend sein.
Patent EP-0048909-A1 (EP)
Inventor: GILLICH THOMAS N
IPC: C25D11/06
Filed: 1981-09-18
Abstract: 1. A process for the production of printing plates using a support material in the form of sheets, foils or strips, comprising aluminum or aluminum alloys, the support material being subjected to an anodic oxidation treatment in a aqueous electrolyte which contains at least one polybasic organic acid, if appropriate after a preceding mechanical, chemical and/or electrochemical roughening treatment, wherein the polybasic organic acid has at least five acid fonctions and comprises a water-soluble polymeric or carboxylic acid or polyvinyl sulfonic acid.
Patent EP-0050394-A1 (EP)
Title: Egg container
Inventor: GROOTHERDER HENDRIK JAN
IPC: B65D85/32
Filed: 1981-10-19
Abstract: Box (1, 17, 31) for transporting and selling eggs in fixed amounts, said box (1, 17, 31) comprising a bottom part (2, 26, 34) and a cover part (3, 30, 35) and being provided with standing elements adjoining the bottom part (2, 26, 34) of the box (1, 17, 31) for separately supporting each egg, said boxes (1, 17, 31) being interengageable and nestable in a direction perpendicular to their bottoms in the empty and tilted-up state. 
     According to the invention the standing walls of the bottom part (2, 26, 34) and those of the cover part (3, 30, 35) are at least substantially flat and are tapering from their basic surfaces downwards and upwards respectively.
Patent EP-0056502-A1 (EP)
Inventor: KNAPP FRANCESCO
IPC: E03C1/084
Filed: 1981-12-16
Abstract: 1. A water jet aerating device, comprising a water pulverizer device, an air intake (6), a mixing chamber (5) and a delivery orifice provided with jet regularization means (4), the pulverization device having two members (7 and 11) superimposed to and directly in contact with one another, each of these members (7 and 11, respectively) being provided with at least one ring row of openings (8 and 12, respectively) of relatively large size, characterized in that the openings (8 or 12) of each member (7 or 11) are all identical to each other and are uniformly spaced, and in that said members (7 and 11) are positioned relative to each other in such a manner that the opposite edges of each opening (12) of a member (11) form restricted passages by cooperating with the adjacent edges of two successive openings (8) of the other member (7), all said passages thus producting small jets each one sloping towards each other, which meet and mutually pulverize each other (Figure 6).
Patent EP-0040934-A1 (EP)
Inventor: JOHNSON JOHN R
IPC: C08J9/00
Filed: 1981-05-14
Abstract: An expandable thermoplastic composition includes (A) a thermoplastic elastomer, (B) a poly-alpha-olefin resin and (C) a blowing agent. (A) is a partially cured blend of (a) mono-olefin copolymer rubber and (b) poly-alpha-olefin resin. A method for preparing an expanded thermoplastic article from the composition is described.
Patent EP-0042342-A1 (EP)
Title: Procédé et appareil de dépoussiérage des gaz par filtration avec nettoyage du filtre par aspiration et application aux gaz de combustion
Inventor: MERRY JEAN-LOUIS
IPC: B01D46/36
Filed: 1981-06-15
Abstract: La présente invention concerne la filtration des gaz chargés de poussières, en particulier de gaz de combustion encore chauds. Elle consiste à faire passer les gaz à dépoussiérer (16) de haut en bas sur un lit de mantière pulvérulente (13), en particulier un lit de sable, et à nettoyer la couche supérieure du lit par aspiration (18, 19, 20) des poussières qui s'y sont déposées. L'invention convient particulièrement pour le dépoussiérage de gaz de combustion des chaudières ou des centrales thermiques ou d'alimentation des turbines à gaz.
Patent EP-0062208-A1 (EP)
Inventor: SCHMIERER KARL-HEINZ
IPC: F42C9/04
Filed: 1982-03-20
Abstract: 1. Time switch mechanism for the time-delayed triggering of a switching device, more especially for making explosive charges live, wherein the switching process is delayed by the constant rotation of an initially-tensioned toothed disc (13), which co-operates with a retard mechanism, through a predetermined angle of rotation at a predetermined angular velocity about a shaft (12) mounted in plates (10, 11) or in a plate (11) and is triggered once this angle of rotation has been traversed, wherein the toothed disc (13) has safety components associated therewith which block the toothed disc if the retard mechanism fails, characterized in that the safety elements contain a safety cam (16, 26) which is guided in guide grooves (20, 21, 27) in the plates (10, 11) or in a plate (11), said cam engaging in a carrier recess (17, 28) in the toothed disc (13) and being actuated by an external force in a substantially radial direction relative to the toothed disc (13), and in that the guide grooves (20, 21, 27) comprise a first portion, which extends substantially tangentially or in a circumferential direction relative to the toothed disc (13) over a predetermined angular portion (alpha, vtheta) of the predetermined angle of rotation (beta) and overlaps the carrier recess (17, 28) in the toothed cam, and a second portion which extends therefrom in a substantially radial direction, thereby resulting in the guide grooves (20, 21, 27) extending in a T-shaped or hook-like manner so that, during satisfactory operation, the safety cam is displaced into the radial portion of the guide grooves as a result of the external force after said cam has passed the first portion of the guide grooves (20, 21, 27) and thereby releases the toothed disc (13), whereas, in the event of a malfunction, the safety cam is securely clamped by the rapid full-rotation of the toothed disc (13) between the end of the first portion of the guide grooves and the carrier recess (17, 28) and blocks the toothed disc (13).
Patent EP-0063314-A1 (EP)
Inventor: LATTKE ERNST DR DIPL-CHEM
IPC: C09D5/44
Filed: 1982-04-06
Abstract: In the process for dispersing EPC powders in aqueous bath liquids for electrophoretic deposition baths while stirring, the bath liquid containing the powder is subjected to ultrasonic treatment.
Patent EP-0069270-A1 (EP)
Inventor: DANTZIG JONATHAN A
IPC: C22C1/00
Filed: 1982-06-22
Abstract: A process and apparatus having improved efficiency for forming a semi-solid alloy slurry. A molten metal in a containing device is mixed electromagnetically by a moving, non-zero magnetic field provided over substantially all of a solidification zone within the containing device. The magnetic field causes the shearing of dendrites formed in the solidification zone at a desired shearing rate. The magnetic field is generated by a device supplied with current at a desired line frequency. By operating within a defined range of line frequencies, a desired shear rate for attaining a desired cast structure at reduced levels of power consumption and current can be achieved.
Patent EP-0080144-A1 (EP)
Inventor: MIYAZAKI TADASHI
IPC: D04H1/587
Filed: 1982-11-15
Abstract: Verfahren zur Verfestigung eines Vlieses aus mehr oder weniger orientierungslos zusammengelagerten Fasern, bei dem ein vernetzbares Bindemittel gegebenenfalls musterartig verteilt ein- oder beidseitig auf die Oberfläche aufgebracht, von einer gegebenenfalls vorhandenen Trägerflüssigkeit befreit und durch Erwärmung vernetzt und verfestigt wird, wobei das von der gegebenenfalls vorhandenen Trägerflüssigkeit befreite Bindemittel unter Anwendung von Druck und Wärme vorübergehend verflüssigt und in das Vlies eingepreßt wird und wobei die dabei angewendeten Bedingungen aufrecht erhalten werden bis zur räumlichen Festlegung der benetzten Fasern in der sich durch die Vernetzung des Bindemittels bildenden, festen Matrix.
Patent EP-0109453-A1 (EP)
Inventor: KLIMMER JOSEF W
IPC: A01F12/44
Filed: 1982-11-18
Abstract: 1. Sieve for the cleaning equipment (22) of combine harvesters (10), on whose surface there are disposed numerous conveying devices (59) arranged in series as seen in the direction of conveyance, the surfaces of which extend inclined with respect to the surface of the sieve and the trailing edges of which are formed in each case by numerous projections (54) arranged side by side and of finger-like form, characterised in that the projections (54) of a conveying device (lamina 50) are arranged in such manner that the main flow direction of the harvested material delivered on to the surface of the sieve (24) and extending in the longitudinal direction of the sieve is variable by means of the projections (54), the projections (54) of one conveying device (lamina 50) being arranged staggered laterally in each case with respect to the projections of the following conveying device as seen in the longitudinal direction of the sieve and the trailing edges of a plurality of projections (54) arranged one behind the other being located on a line (52) enclosing a rearwardly open and acute angle alpha with the longitudinal centre axis of the sieve.
Patent EP-0060068-A1 (EP)
Inventor: BORNHORST JAMES MARTIN
IPC: F21V9/40
Filed: 1982-03-02
Abstract: A lighting system (10) is disclosed which includes a control panel (12) for operating a plurality of lights (14) by means of a single two conductor signal cable (18) and a power cable (20). Two embodiments (30, 110) of lights (14) are provided for use in the present lighting system. In the first embodiment, the light (30) includes four dichroic filters (58-64) mounted for pivotal motion on axes passing through the light path formed by light emanating from a lamp (50). The dichroic filters may be aligned with the light path, thereby eliminating the effect of the filters. The dichroic filters may be singly or in combination pivoted so that the light in the light path is incident on the dichroic filter at a predetermined angle to transmit a preselected color therethrough. Four primary color dichroic filters are employed. An integrating lens (100) is provided for homogenizing the color of the light. A projection lamp (50) may be employed with an elliptical mirror (52) which reflects light to converge at a focus (54). A collimating lens (56) is then used to align the light for passage through dimmer and douser units (94, 90) .and a focusing lens (104). The second embodiment (110) of the light (14) includes two color wheels (112, 114) each having 32 apertures formed in their outer periphery. Thirty one of the apertures are filled with dichroic filters to permit a preselected color to be transmitted therethrough with one aperture left open for passing white light. A gobo wheel (126) and an intensity wheel (130) may also be provided. A zoom lens (134) may be provided. The lighting system (10) permits the color, intensity, divergence and pan and tilt of each of the lights to be adjusted from the control panel (12) for each cue in a show. The settings for each cue during a show may be stored in a memory and recalled to set the variable functions of each light when desired.
Patent EP-0060691-A1 (EP)
Inventor: PALMQUIST RONALD WILLIAM
IPC: C03B5/167
Filed: 1982-03-12
Abstract: A method and apparatus for melting thermoplastic material utilizing, in a preferred embodiment, a vessel 10 having a bottom wall 16 and upstanding sidewalls 14. A protective liner 30 for the vessel is provided, being formed of corrosion resistant material. The furnace may include both through-the-batch and floor electrodes (50-40) and also hot spot fining to a conductive outlet channel. 
     A method is set forth for operating the furnace described herein utilizing symmetrical, below the batch heat dissipation for accelerated melting. In order to protect the liner, which in some instances may be fabricated from an oxidizable refractory metal, start-up burners are operated under a reduced oxygen supply.
Patent EP-0066458-A1 (EP)
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D417/12
Filed: 1982-05-27
Abstract: The water-soluble lysine and arginine salts of N-(2-pyridyl)-2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxamide 1,1,-dioxide have been prepared. These novel salts are useful in therapy as non-steroidal anti-arthritic agents, especially when administered by the parenteral route. Methods for preparing these salts from the corresponding acidic starting material and the appropriate amine base are provided.
Patent EP-0111601-A1 (EP)
Inventor: LONG ALDEN OWEN JR
IPC: H01R43/01
Filed: 1982-12-14
Abstract: Harness making apparatus has a wire insertion zone (16) in which there is located a connector locating means (18). Individual wires (6) are fed from reels (12) to the wire insertion zone (16) and the ends of the wires are inserted into the terminals in a connector (4) by inserters (76). The connector (4) is thereafter transported away from the insertion zone (16) and wire (6) is withdrawn from the reels (12). During movement of the connector (4), the wires (6) are cut to produce a harness assembly (2, 3, 5). The apparatus also has a second insertion zone and a second connector locating means therein. The apparatus can be operated in a mode such that a second connector is applied to the harness wires after the first connector has been moved away from the insertion zone.
Patent EP-0062570-A1 (EP)
Title: Transporteur à bande sans fin décrivant un hélicoide
Inventor: LE CANN ROBERT J
IPC: B65G21/18
Filed: 1982-03-25
Abstract: Transporteur à bande sans fin (4) décrivant un hélicoïde, constitué d'un tapis transporteur (4) comportant du côté intérieur (9a) des entretoises qui déterminent le pas de l'hélicoïde et du côté extérieur (9) des organes reposant sur un moyen de guidage hélicoïdal (38). Le tapis (4) présente sur son bord intérieur une série de doigts (19) qui sont engagés sélectivement dans des rainures (21) verticales d'un moyen d'entraïnement (22) de manière à guider le tapis (4) suivant un hélicoïde montant ou descendant. L'invention est utilisée pour réaliser un transporteur hélicoïdal.
Patent EP-0076190-A1 (EP)
Inventor: DEVOILLE ROGER
IPC: A42B3/30
Filed: 1982-09-15
Abstract: 1. A chin piece/microphone assembly to enable an individual to wear a microphone, comprising a chin piece shell and a microphone, the chin piece shell (1) having means for anchoring to a chin strap, and characterised in that the chin piece shell (1) is shaped to encase the chin and in that the microphone is mounted in such a way that it extends as a projection towards the exterior in relation to the front side (10) of the shell.
Patent EP-0079871-A1 (EP)
Inventor: OKADA MINORU
IPC: B23Q3/12
Filed: 1982-10-18
Abstract: An arrangement for quick-mounting and -dismounting of a cutting tool (10). Has a projection (21) on the machine spindle is fitted into a spacing (33) in a nut element (30) in the cutting tool (10) and by rotation of the nut element (30) axially outwards the projection 21 is forced against an inner wall (39) of the spacing (33), whereby forcing the cutting tool (10) against the machine spindle.
Patent EP-0078250-A1 (EP)
Inventor: FEIGE FRITZ DR ING
IPC: F27B7/36
Filed: 1982-10-07
Abstract: Zur Herstellung von Zement wird das Rohmehl vor einer Entsäuerung in einem Kalzinator (3) und einem anschließenden Brennen in einem Ofen (2) in einem mehrstufigen Wärmeaustausch mit Abgasströmen aus dem Ofen (2) und aus dem Kalzinator (3) in zwei parallelen Abgassträngen (4,5) vorgewärmt, wobei der Rohmehlstrom bis zu der dem Kalzinator (3) unmittelbar vorgeordneten, an den Abgasstrom aus dem Ofen (2) angeschlossenen Wärmetauscherstufe (Wärmetauschereinheit 4a) abwechselnd von einer Wärmetauscherstufe des einen zu einer Wärmetauscherstufe des anderen Abgasstranges (4,5) geführt wird. 
     Um in beiden Abgassträngen (4,5) gleiche Verhältnisse zu erhalten, wird ein Teil des heißen Abgasstromes des Kalzinators (3) dem heißen Abgasstrom aus dem Ofen (2) vor der dem Kalzinator (3) unmittelbar vorgeordneten Wärmetauscherstufe (Wärmetauschereinheit 4a) oder in deren Bereich zugemischt.
Patent EP-0073787-A1 (EP)
Inventor: HEM TOR RAGNAR
IPC: C10L1/32
Filed: 1982-03-05
Abstract: De maniere a detruire des dechets embarrassants tels que des peintures, des boues de peinture, des dechets graisseux, des residus de distillation etc. mous au rebut, contenant eventuellement des boues de petrole, des composes organiques etc., ces dechets, apres dechirement et/ou fragmentation, si necessaire, sont disperses dans de l'eau jusqu'a saturation, de preference jusqu'a une teneur en eau de 20 a 40%, permettant ainsi d'obtenir une dispersion pompable qui peut etre utilisee comme combustible.
Patent EP-0085912-A1 (EP)
Inventor: BOIE IMMO DR
IPC: G03D13/06
Filed: 1983-01-28
Abstract: Zur Entwicklung farbfotografischer Bilder nach dem Farbdiffusionsverfahren ist ein erstes zylindrisches Gefäß (1) zur Aufnahme der wäßrig-alkalischen Arbeitslösung (4) am oberen Rand mit einer Gewindehülse (7) und darunter mit einem Berührungsschutz (5) versehen und ein zweites Gefäß (2) für die Aufnahme des zu entwickelnden bildmäßig belichteten Monoblattmaterials (10) besitzt einen Gewindekern (9), mit dem es in die Gewindehülse (7) des ersten Gefäßes (1) einschraubbar und mit diesem dicht verschließbar ist. Die Entwicklung findet nach der Kippmethode statt und kann im Hellraum durchgeführt werden.
Patent EP-0088379-A1 (EP)
Inventor: ORTH CHARLES D
IPC: H01H35/30
Filed: 1983-03-03
Abstract: The electrically operated clutch controlling operation of the compressor is regulated by a damped pressure switch. The pressure switch has a diaphragm which moves in response to pressure variation to actuate the switch. The force acting on the diaphragm is opposed by spring force. The housing is provided with a damping chamber between the diaphragm chamber and the restricted passage in the inlet. The restricted passage is the clearance between the hole drilled in the metal insert and the wire fixed in the hole. The restriction is selected relative to the damping chamber so the switch will not cycle more than four times per minute when sensing pressure at the outlet of a finned coil evaporator in an automotive air conditioning system operating under light load.