baber/WOPTO huggingface dataset:
Patent EP-0006574-A1 (EP)
Inventor: JOST MAX
IPC: C08K5/08
Filed: 1979-06-20
Abstract: Verfahren zum Färben von hochmolekularem organischem Material in der Masse, dadurch gekennzeichnet, daß man als Farbstoff eine Verbindung der Formel <IMAGE> verwendet, worin Hal ein Chlor- oder Bromatom, X eine H- oder Halogenatom, eine Alkyl- oder Alkoxygruppe mit 1-6 C-Atomen, eine Alkoxycarbonylgruppe mit 2-7 C-Atomen, eine Phenylgruppe oder eine gegebenenfalls durch Chloratome oder Methylgruppen substituierte Phenoxygruppe, Y und Z H- oder Halogenatom oder Methylgruppen bedeuten.
Patent EP-0006276-A1 (EP)
Title: Installation pour couper un ruban métallique en mouvement, en pièces uniformes
Inventor: DOMPAS JOHN MARY ANTHONY
IPC: B23K7/00
Filed: 1979-06-18
Abstract: Une installation de coupe perfectionnée du type comprenant un convoyeur à rouleaux sans fin (4) pour supporter un ruban (1) en mouvement, un chariot (9) situé au-dessus du ruban (1) et adapté à se déplacer dans le sens (X) de l'avancement du ruban (1) et dans le sens inverse, et un dispositif de coupe thermique (12) proté par le chariot (9) et adapté à se déplacer dans un sens transversal au sens (X) de l'avancement du ruban (1). Le convoyeur (4) est adapté à tourner de façon que son brin supérieur se déplace en continu dans le sens (X) de l'avancement du ruban (1) et la distance entre les rouleaux (3) du convoyeur (4) est suffisante pour que l'opération de coupe puisse se réaliser sans que les rouleaux (3) soient endommagés. L'installation peut être utilisée pour couper en anodes (14), un ruban (1) en cuivre pour anodes obtenu par coulée continue.
Patent EP-0022143-A1 (EP)
Inventor: HOPKINS JOHN ROOT
IPC: H01R4/24
Filed: 1979-07-09
Abstract: A connection between a terminal (11) having a pair of spaced insulation piercing blades (14) defining between them a wire-receiving slot (16) and a multilayer cable (18) in which a wire (19) in the first conductive layer is jammed in the slot (16) to establish electrical connection with the terminal (11) and portions of the blades (14) penetrating the second conductive layer (20) are coated with insulation (17) to prevent inadvertent connection with the terminal (11).
Patent EP-0008272-A1 (EP)
Inventor: VIEMON BERNARD
IPC: E04F13/08
Filed: 1979-08-03
Abstract: 1. A device for fixing a cladding at a spacing from a wall, the cladding comprising a plurality of panels (5) which are each fixed to the wall (P) at a plurality of points, the panels (5) for that purpose being provided on their face which is intended to be disposed facing the wall, with fixing lugs (37) arranged to co-operate with at least one horizontally extending shaped member (50), the shaped member (50) itself being supported by brackets (10) anchored in the wall (P), by means of a slide member (16) mounted displaceably on each bracket (10) for adjusting the position of the shaped member (50) with respect to the wall (P), the device being characterized in that the shaped member (50) is tubular and that, on the outside, on respective sides of an axis (X-X) of symmetry, it comprises two upper grooves (53, 54) and two lower grooves (55, 56) the upper grooves (53, 54) being intended to receive a first stirrup-like member (30) associated with each fixing lug (37) which is fixed with respect to the panels, while the lower grooves (55, 56) are intended to co-operate with a second stirrup-like member (21, 22) formed on the slide member (16).
Patent EP-0013520-A1 (EP)
Inventor: DAMEME GUY
IPC: H01L29/47
Filed: 1979-12-14
Abstract: A process for producing a chromium-silicon silicide barrier for a Schottky diode permitting an adjustment of the penetration (b) of the barrier below the surface by controlling the thickness (c) of a chromium layer (14) deposited on a silicon block (10) carrying an epitaxially grown layer (11). The chromium vaporised under vacuum is entirely combined with the silicon in the course of a heat treatment at a temperature within the range between 600 DEG C and 700 DEG C. This process permits the production of power diodes of differing characteristics by modification of the thickness of the chromium layer. <IMAGE>
Patent EP-0010532-A1 (EP)
Inventor: HENRIKSSON STIG ROLAND
IPC: B25D9/14
Filed: 1979-10-18
Abstract: A hydraulically operated impact motor, e.g. for a jack hammer, has a hammer piston that has a piston surface (19) in a pressure chamber (21) which is constantly pressurized in order to effect the work strokes of the hammer piston, and a larger piston surface (20) in a second pressure chamber (21) which is intermittently pressurized in orderto effect the return strokes of the hammer piston. The second pressure chamber (22) is also connected to the exhaust line via a one-way valve that permits flow towards the second pressure chamber (22).
Patent EP-0017194-A1 (EP)
Inventor: TOROCSIK LASZLO
IPC: F15B21/00
Filed: 1980-03-28
Abstract: 1. An automatically acting mechanism for setting and adjusting the lost motion (a) of a hydraulically actuated device (13-18), in particular a clutch or a brake, to a predetermined value, characterized by a pressure-transfer means (1), which is insertable into the pressure line from the element (12) controlling the device (13-18) to the hydraulic working cylinder (13) of the device (13-18), the cylinder chamber of which presure-transfer means of large cross-section (2, 19, 28) being connectible with the control element (12), and its cylinder chamber of small cross-section (3, 20, 29) being connectible with the hydraulic working cylinder (13), at least one duct (7 ; 21, 25 ; 31) being provided between the two cylinder chambers (2, 3 ; 19, 20 ; 28, 29), which duct is controlled by a valve means (8 ; 22, 26 ; 311, 31), biassed in the closing direction by a spring (9 ; 23, 27 ; 34), in such manner that, in the normal position of the pressure-transfer piston (4, 4" ; 24 ; 33), the duct is closed and, upon presurizing of the pressure-transfer means by the control element (12) and following displacement of the pressure-transfer piston from the normal position over a predetermined distance (b, b', b"), which is proportional to the predetermined value of the lost motion (a), the duct is opened and is then closed upon relaxation of pressure when the presure-transfer piston (4, 4" ; 24, 33) is removed from its normal position over the predetermined distance (b, b', b").
Patent EP-0025980-A1 (EP)
Title: Structure cylindrique alvéolaire monolithique statique à grande surface de contact
Inventor: WEBER JEAN
IPC: F28F7/02
Filed: 1980-09-18
Abstract: Structure dont les canaux sont définis par des parois de type radial (10) et des parois de type circulaire (11), lesdits canaux définissent des ensembles à disposition essentiellement rayonnante traversés par un même flux. Application notamment aux échangeurs statiques et aux filtres.
Patent EP-0015595-A1 (EP)
Inventor: MORGAN JOHN TREVOR PHILIPS ELE
IPC: H01R13/68
Filed: 1980-02-11
Abstract: A panel mounting electrical fuseholder for cartridge fuse elements has an electrical contact (4) comprising a first annular portion (7) a second portion (8) which extends, substantially perpendicular to the plane of the annulus, outside the body (1) of the fuseholder and a third portion (9) which extends substantially perpendicular to the plane of the annulus on the same side of the plane as the second portion (8). The second portion (8) has a projecting tongue (10) which engages behind a shoulder (11) on the fuseholder body (1) to retain the contact (4) in the fuseholder. 
     The third portion (9) resists the tendancy of the contact (4) to tip and become dislodged when the terminal portion (12) of the contact is bent away from the body (1) to facilitate soldering of a lead to the terminal portion (12). A skirt (17) is provided on the body (1) to prevent release of the latching tongue (10) from the shoulder (11) without the use of a tool.
Patent EP-0018064-A1 (EP)
Inventor: SMITH JOHN HENRY
IPC: C10L9/08
Filed: 1980-02-14
Abstract: Particulate carbonaceous material, for example delayed petroleum coke, is calcined in an internally-fired vertical shaft kiln (10). A downwardly-moving bed of green coke is preheated in the top of the kiln by rising combustion gases, then heat soaked at calcining temperatures in the intermediate section of the kiln, and finally cooled by recycle gas moving upwardly from the lower part of the kiln. Partially cooled calcined coke is recovered from the bottom of the kiln.
Patent EP-0019355-A1 (EP)
Inventor: NAWATA YOSHIAKI
IPC: H01L29/08
Filed: 1980-04-10
Abstract: A transistor structure has a collector region (11, 61), a base region (12, 62) and a stripe-form emitter zone (13, 63), of collector region conductivity type, formed within the base region (12, 62). Within the emitter zone (13, 63) isolation regions (14) or stabilizing resistor regions (64) of the base region conductivity type are formed to divide the emitter zone (13, 63) into small emitter regions (13-a, 13-b etc). The small emitter regions are connected in parallel by an emitter electrode (16a; 67a, 67b) which extends over the stripe-form emitter zone (13, 63). The emitter electrode is connected to each small emitter region directly or by way of a stabilizing resistor region (43, 53, 64). 
<??>A plurality of stripe-form emitter zones (102, 113) can be connected in common (see Fig.7 or Fig. 8) by a region (101, 117) of the same conductivity type as the emitter zones (102, 113). To prevent parasitic transistor operation an isolation region (103) or a stabilizing resistor region (114) is disposed between an emitter zone (102, 113) and the connecting region (101, 117).
Patent EP-0028090-A1 (EP)
Inventor: HILL WILLIAM FRANK
IPC: F16K31/06
Filed: 1980-10-14
Abstract: The circuit includes a high voltage converter (10) with a main energy storage element (11) on which is stored a voltage higher than the supply voltage. A switch element (43) connects this main storage element to the electromagnet (40) and to an inductor (61) by way of which energy is transferred to a secondary energy storage element (64) which is used at the end of the electromagnet energisation period to cause rapid collapse of the electromagnet flux.
Patent EP-0028905-A1 (EP)
Inventor: LINDLEY MICHAEL GEORGE
IPC: A23L27/30
Filed: 1980-10-31
Abstract: Isomaltulose is of use as a diluent in tablets.
Patent EP-0054591-A1 (EP)
Inventor: DAY SAN-TONG
IPC: E05B37/16
Filed: 1980-12-23
Abstract: Mechanical digital lock operable through a series of mechanical operations actuated by the depression of digital keys (3), which comprises a combination of essential mechanisms M including the plurality of keys (3), digital selectors, identifiers, locking means and automatic resets. Activation of the correct keys operates a release mechanism which allows rotation of a rod (9) to retract a bolt (7). The lock cannot be opened unless the predetermined digits are sequentially depressed. Once the lock is opened, it is automatically reset. A change of combination of digitals can easily be manually effected without any tool. With its novel structure, it is highly reliable.
Patent EP-0050177-A1 (EP)
Inventor: MARTIN MICHEL
IPC: B04B7/06
Filed: 1980-10-17
Abstract: 1. Machine for the treatment of products, and in particular a centrifugal drier, comprising a basket (5) suitable to receive the product which is to be treated, a tank means (1) surrounding this basket and opening following the axis of the basket, and a cover (10), able to be drawn aside, in the form of a frustum of a cone with an apex situated opposite the said means, characterized in that this cover (10) is contructed in the form of a pipe which is open at its end opposite the tank means (1) and which is dimensioned such that in the case of explosion on the interior of this means, the pressure wave may pass freely through the said pipe (10) and be evacuated without creating a local excess pressure liable to damage the walls of the machine or its accessories and without risk to personnel.
Patent EP-0031791-A1 (EP)
Inventor: MASCHER KARL ING GRAD
IPC: H01H3/42
Filed: 1980-11-11
Abstract: To reduce overvoltages when switching high-voltage circuit breakers, particularly when connecting unloaded overhead lines, closing resistors are used which, during closing of the breaker, are connected in parallel relationship with the main switching gap of the circuit breaker by means of an auxiliary switching gap. After the main switching gap is closed, the closing resistor is disconnected by opening the auxiliary switching gap before the main gap opens and keeping the auxiliary gap open until the main switching gap is reclosed. For this purpose, the high-voltage circuit breaker includes a movable auxiliary contact pin which is spring loaded in the opening direction of the auxiliary switching gap, and a connecting rod which is linked to the auxiliary contact pin and is connected, hinged, to a rotatably supported crank drive of the drive unit of the breaker. The crank drive has a gate aperture which forcibly guides one end of the connecting rod and comprises a first curved portion which is concentric with a rotating shaft for the crank drive, and an adjoining straight portion which is disposed at the end of the curved portion located along the direction of rotation of the crank drive during closing of the breaker and is disposed approximately radially outwardly with respect to the crank drive shaft.
Patent EP-0029458-A1 (EP)
Title: Assemblage de transducteur magnetique a noyaux multiples isoles
Inventor: HERMAN ROBERT W
IPC: G11B5/187
Filed: 1980-12-15
Abstract: Un assemblage a transducteur magnetique (1) comprend une pluralite de noyaux magnetiques (2a-d) fixes a un curseur non-magnetique (4), le curseur ayant une pluralite de surfaces portantes de fluide (7a-d) supportant l'assemblage a transducteurs magnetiques sur une surface portante de fluide a proximite d'une surface de rotation telle qu'un disque magnetique. Chaque noyau magnetique possede une surface portante de fluide du curseur correspondante de largeur identique, les noyaux magnetiques etant fixes au bord de fuite (3) des surfaces portantes a fluide. Le curseur forme des surfaces portantes a fluide supplementaires (a-b) entre les surfaces portantes a fluide correspondantes.
Patent EP-0039341-A1 (EP)
Title: Gouttieres
Inventor: PETER PAUL
IPC: E04D13/064
Filed: 1980-09-26
Abstract: Une longueur de gouttieres (2) peut etre attachee directement a un materiau de toiture (4); aucune planche de bord n'est requise. La gouttiere possede une forme tubulaire avec une fente helicoidale (I).
Patent EP-0036175-A1 (EP)
Inventor: TILGNER HANS-GEORG DR DIPL-CHE
IPC: C12G3/08
Filed: 1981-03-11
Abstract: Durch ein Dialyseverfahren, bei dem man auf der einen Seite der Dialysemembran ein nach üblichen Verfahren gewonnenes vergorenes Getränk entlang leitet, während auf der anderen Seite eine geeignete Dialysatflüssigkeit mit Extraktstoffen (alkoholfreies Fruchtegetränk und von Alkohol befreites vergorenes Getränk) strömt, werden gleichzeitig zwei handelsfähige fertige Getränke mit niedrigem Alkoholgehalt erhalten. Zur Verbesserung des alkoholreduzierten Getränkes wird die extrakthaltige Flüssigkeit gegebenenfalls im Kreislauf geführt und aus dem Dialysat der Alkohol durch Vakuumdestillation entfernt.
Patent EP-0037952-A1 (EP)
Title: Verfahren zur Herstellung von Maleinatölen
Inventor: ROSSERT MICHAEL DR
IPC: C08C19/28
Filed: 1981-03-30
Abstract: Bestimmte Maleinsäureimide entfalten eine hervorragende Wirkung als Gelierungsinhibitoren bei der Addition von Maleinsaureänhydrid an Dienpolymerisate.
Patent EP-0039083-A1 (EP)
Inventor: BRUNING DONALD DALE
IPC: C08K5/36
Filed: 1981-04-28
Abstract: Selected sulfur-containing compounds function as solution viscosity stabilizers in aqueous compositions comprising acrylamide polymers containing a redox couple or components which can produce a redox couple in the presence of the solution. The aqueous compositions are useful in post-primary oil recovery involving the use of thickened fluids as mobility buffers and mobility control agents.
Patent EP-0065589-A1 (EP)
Inventor: METZNER UWE
IPC: G01R33/04
Filed: 1981-05-26
Abstract: 1. A method of determining a magnetic field by means of a magnetic probe (SON) which has a saturable iron core carrying a winding arrangement (LS), wherein at least one winding of the winding arrangement (LS) is connected to a rectangular, alternating excitation voltage which produces in the saturable iron core an internal magnetic field superimposed on an external magnetic field, e.g. the earth's field, and so changes the saturation conditions of the iron core, and wherein a response signal is derived from at least one winding of the winding arrangement (LS) consisting of induced voltage pulses (U'ind ) as a function of the magnitude of the external magnetic field, characterized in that the pulse duration (t'u ) of the individual induced voltage pulses (U'ind ) is measured and compared with a reference value (tu ) that corresponds to the pulses duration of the induced voltage pulses (Uind ) without the influence of an external magnetic field ; that the difference (tvphi ) between the measured pulse duration (t'u+ ; t'u- ) of the positive and negative voltage pulses (U'ind+ ; U'ind- ) is formed and the reference value (tu ) eliminated, and that from the difference (tvphi ) the field strength is determined and displayed.
Patent EP-0045057-A1 (EP)
Inventor: BONU BONU DIPL-ING
IPC: H01L21/68
Filed: 1981-07-22
Abstract: Die Erfindung betrifft eine Vorrichtung zur Halterung von kreisförmigen Substratscheiben, insbesondere Halbleiterscheiben, bei der kreisförmige Ringe (2), an denen zum Ringinneren hin mindestens eine Auflagefläche (3, 4) angebracht ist und in die die Substratscheiben einlegbar sind, vorgesehen sind und bei der Mittel zum elastischen Andruck der Substratscheiben gegen die Auflagefläche (3, 4) vorgesehen sind.
Patent EP-0050198-A1 (EP)
Inventor: FLURRY GREGORY ALAN
IPC: G06K7/015
Filed: 1981-08-19
Abstract: Alignment mark is printed by print head (30) during the same operation in which bar code information is printed. Subsequent alignment is by the optical scanner (32) centering on alignment mark. In a specific application a factor relating to the vertical position of scanner (32) to print head (30) is obtained by scanning mark alignment shortly after it is printed. This factor is used to position scanner (32) to read for errors after a line of bar code information is printed.
Patent EP-0054904-A1 (EP)
Inventor: BUHLER ULRICH DR
IPC: D06P1/04
Filed: 1981-12-16
Abstract: Azofarbstoffe der Formel <IMAGE> in der A und A' unabhängig voneinander lineare oder verzweigte Alkylenreste mit 2 bis 6 C-Atomen, R Wasserstoff, Alkyl mit 1 bis 4 C-Atomen, Cycloalkyl mit 5 oder 6 C-Atomen, Alkenyl mit 3 bis 5 C-Atomen, Phenyl, substituiertes Phenyl, Benzyl, Phenethyl, Alkylcarbonyl mit 1 bis 4 C-Atomen oder Benzoyl bedeuten und m die Werte 1 bis 5 und n die Werte 0 bis 1 annehmen kann, ihre Herstellung durch Diazotierung von Aminen der Formel II <IMAGE> und Kupplung auf β-Naphthol, sowie ihre Verwendung zum Färben und Bedrucken von hydrophoben Fasermaterialien.
Patent EP-0045532-A1 (EP)
Inventor: SCHWARTZ WERNER DR ING
IPC: C22B5/02
Filed: 1981-05-13
Abstract: In einem länglichen, liegenden Reaktor werden Schlackenphase und Bleiphase im Gegenstrom und die Gasatmosphäre im Gegenstrom zur Schlackenphase geführt. Zur Konstanthaltung der Temperatur der Schmelze und zur Ermöglichung eines Betriebes mit möglichst niedrigen Temperaturen und Verhinderung der Unterkühlung der Schmelze wird die Temperatur der Schmelze in der Reduktionszone durch Regelung der Zuheizung konstant gehalten, und die Temperatur der Schmelze in der Oxidationszone durch Regelung des Verhältnisses von oxidierbarem Schwefel zu Sauerstoff in der Weise konstant gehalten, daß bei einer Temperaturerhöhung das Verhältnis von Schwefel zu Sauerstoff zur Verringerung des Bleioxidgehaltes der Schlacke vergrößert wird, bei einer Temperaturerniedrigung das Verhältnis von Schwefel zu Sauerstoff zur Erhöhung des Bleioxidgehaltes der Schlacke verkleinert wird, und die Vergrößerung bzw. Verkleinerung des Verhältnisses von Schwefel zu Sauerstoff unter vorheriger Berücksichtigung des infolge des geänderten Bleioxidgehaltes der Schlacke geänderten Wärmeinhaltes der aus der Reduktionszone in die Oxidationszone eintretenden Gase gesteuert wird.
Patent EP-0062119-A1 (EP)
Inventor: YABUTANI KUNIHURO
IPC: C07D339/06
Filed: 1981-04-03
Abstract: Preparation of a 1,3-dithiol-2-ylidene malonic-acid dialkyl ester for use as an agricultural or horticultural fungicide and as a therapeutic agent for treating hepatic diseases can be prepared by a new process comprising reacting a dialkyloxycarbonylketene dimercaptide with a 1,1-dihalogenoethylene, according to the formula:
     
     in which
     M=alkali metal or ammonium   X = halogen   R and R'=tower alkyl.
Patent EP-0055009-A1 (EP)
Inventor: TOVEY GEOFFREY DAVID
IPC: A61J3/10
Filed: 1981-06-03
Abstract: An orally administrable pharmaceutical dosage unit having a shape such that its most stable position on a horizontal flat surface is a tilted position. This is obtained for instance by providing the main body (11) with one or more projections (12, 13). The units can be made by forming the active ingredient and any excipient into the shape as defined.
Patent EP-0046630-A1 (EP)
Inventor: HOHMAN CHARLES MAURICE
IPC: C03B5/235
Filed: 1981-07-08
Abstract: A process and apparatus (14) for preheating glass batch ingredients using a heat exchange method that employs a tumbling particulate medium heated e.g. by furnace exhaust gases. The heated batch may then be fed to a glass melting furnace.
Patent EP-0046039-A1 (EP)
Inventor: EATON MICHAEL ANTHONY WILLIAM
IPC: C12N15/62
Filed: 1981-07-31
Abstract: A synthetic gene characterised in that it codes for the expression of urogastrone or a sub-unit thereof is disclosed. 
     The production thereof by the assembly and ligation of a number of nucleotide blocks is also disclosed, as are corresponding plasmid recombinants, transformed cells and the production thereof. 
     The expression of urogastrone is further disclosed. 
     Urogastrone is a polypeptide hormone (protein) which may be isolated in small amounts from human urine. It has an application in the treatment of ulcers and in the promotion of wound healing. The present invention provides a more viable commercial production.
Patent EP-0049631-A1 (EP)
Inventor: ROGIER EDGAR ROBERT
IPC: C07C47/46
Filed: 1981-10-05
Abstract: The present invention relates to polycyclic alcohols of formula I
     wherein A represents a -CH 2 OH or -CHO group and X represents a group of formula -CH=CH-CH 2 -, -CH 2 -CH 2 -CH 2 -, -CHY-CH 2 -CH 2 -, -CH 2 -CHY-CH 2 - or
     (in which Y represents a halogen atom or a phosphonate group). The compounds of the invention wherein A represents a -CH 2 0H group are particularly suitable for use in the preparation of polyurethanes by the reaction thereof with polyfunctional isocyanates.
Patent EP-0046733-A1 (EP)
Inventor: LANKARD DAVID R
IPC: E04C5/01
Filed: 1981-08-20
Abstract: Crack and wear resistant concrete overlays for renovation or patching of deteriorated sections over a substratum can be made by incorporating 4-12 volume percent steel fibers in the concrete overlay and bonding at least a portion of the fibers directly to the substratum.
Patent EP-0050600-A1 (EP)
Inventor: WEDLIN PER
IPC: B61K3/02
Filed: 1981-09-30
Abstract: The invention relates to an apparatus for portional ejection of lubricant for lubrication of railway rails, comprising a tank (1) for lubricant, a dosage pump (8) driven by an operating unit (9), a nozzle, and a control unit for actuation of the operating unit. 
<??>The novelty resides in that the operating unit (9) of the dosage pump (8) consists of an electromagnet (20) including a movable armature (22) the movement of which acts upon an ejector piston (17) in the dosage pump (8) and that a connecting means (18, 19, 28, 24, 30) is provided between the movable armature (22) of the electromagnet (20) and said ejector piston, said connecting means establishing a power-transmitting connection only after a predetermined distance of displacement of the armature (22).