baber/WOPTO huggingface dataset:
Patent EP-0116140-A1 (EP)
Inventor: ANSEL ROBERT E
IPC: C03C25/24
Filed: 1983-12-03
Abstract: Radiation-curable coating compositions particularly adapted to reduce the adhesion of the radiation-cured coatings to glass optical fibers (and thereby enhance strippability) are disclosed. These comprise a radiation-curable polyethylenic organic compound and from about 2% to about 20% of the coating composition of an organic polysiloxane carrying a plurality of hydroxy-terminated groups which are joined to some of the silicon atoms in the polysiloxane chain by a carbon-to-silicon bond. The polysiloxane reduces the adhesion of the radiation-cured coating to the glass surface of the fiber. Ultraviolet cures using acrylates as the ethylenic group are preferred.
Patent EP-0113470-A1 (EP)
Inventor: HEIMOVICS JOHN FRANCIS JR
IPC: F17C13/00
Filed: 1983-12-20
Abstract: A temperature compensator (10) mounted on a gas pressure regulator (12) having a spring loaded valve in which the amount of compression in the spring (86) is changed by moving an adjusting member of the compensator in response to changes in temperature. The temperature compensator (10) may include a piston and cylinder assembly (60) containing a fluid which contracts in response to a reduction in temperature and expands in response to an increase in temperature. The piston (68) is in engagement with the spring (86) and is moved to change the amount of compression in the spring in response to the change in temperature.
Patent EP-0107242-A1 (EP)
Inventor: VAN DER VOORT GABRIEL NICOLAAS
IPC: G03G5/08
Filed: 1983-10-12
Abstract: Photoconductive element for use in electrophotographic copying processes, which element in the given sequence is composed of an electrically conductive support, a barrier layer consisting of a doped hydrogen-containing amorphous silicon, an intermediate layer consisting of substantially undoped hydrogen-containing amorphous silicon, an intermediate barrier layer consisting of doped hydrogen-containing amorphous silicon and a main layer consisting of substantially undoped hydrogen-containing amorphous silicon. The composite of silicon layers has a low dark discharge rate.
Patent EP-0087334-A1 (EP)
Inventor: NAUD GEORGES
IPC: A01B61/04
Filed: 1983-02-01
Abstract: The invention relates to ploughs of the type comprising a frame (1) intended to be coupled to the rear of a tractor, at least one beam (5) carrying in the vicinity of the rear end a stay supporting a share and a breast, whilst the other end is mounted pivotably on an axis located above the longitudinal axis of the beam (5) counter to a compression spring (32) seated axially in a receptacle of the beam and connected to the frame (1) by means of an arm. In the improvements made to these, the arm comprises two ties (35) arranged on either side of the beam (5) and articulated at one of their ends on an axis (39) located in front of the tilting axis of the beam (5) in relation to the direction of advance of the plough, whilst the other end is connected to an axle (21) fixed to a bearing member movable in the receptacle of the beam and interacting with the spring (32). <IMAGE>
Patent EP-0095954-A1 (EP)
Title: Dispositif de fixation d'une plaque sur un cylindre
Inventor: CUIR JEAN PIERRE
IPC: B41F27/06
Filed: 1983-05-10
Abstract: L'invention se rapporte à un dispositif de fixation d'une plaque sur un cylindre tout en permettant de commander rapidement, à certains moments, l'application et la fixation de la dite plaque sur une portion angulaire déterminée de ce cylindre et, à d'autres moments, le dégagement de cette plaque. Il est caractérisé en ce que, en plus des moyens (9) permettant d'amener la plaque (3) contre le cylindre ou au contraire de l'écarter de sa zone d'appui, il comprend des moyens (10) d'application aussi bien de la partie médiane que des extrémités de la plaque sur le cylindre.
Patent EP-0115724-A1 (EP)
Inventor: CAROSSINO ANDRE
IPC: B23Q11/08
Filed: 1983-12-19
Abstract: Ce dispositif est du type comprenant d'une part une couronne rotative (2), munie d'un bras (3) de bridage et d'un secteur denté (4) coopérant avec une vis tangente (5), et d'autre part, un organe d'ancrage (6) sur le support (35) et à l'opposé une lame de raclage (29). Le problème à résoudre consiste à éviter toute pénétration de corps étrangers dans le mécanisme et à permettre une immobilisation en rotation du dispositif. Suivant l'invention, en regard du flasque ou de chaque flasque, la surface annulaire de portée latérale de valeur déterminée de la couronne (2) présente un contour circulaire extérieur correspondant à la surface périphérique cylindrique courante (20) de la couronne à proximité directe de laquelle vient l'organe de raclage (29) tandis que la surface de portée annulaire du flasque ou de chaque flasque est située très précisément dans le plan de la face intérieure de la paroi correspondante du carter (1). L'invention trouve une application particulière dans la fixation de pièces sur des machines-outils.
Patent EP-0087389-A1 (EP)
Inventor: EHRAT KURT
IPC: E05B37/00
Filed: 1983-02-14
Abstract: Der in das als Lernschloss gemäss der US-A-4030325 ausgebildete Schloss eingebaute Schlüssel (7) besteht aus zehn jeweils paarweise drehfest verbundenen Kurvenscheiben (71a, 71b... 75a, 75b), die paarweise auf koaxialen Hohlwellen (81-85) sitzen und über je ein Handrad (91-95) winkelverstellbar angetrieben sind. Jede Kurvenscheibe besitzt fünf verschiedene Radienabstufungen, jedes Scheibenpaar entsprechend fünfundzwanzig verschiedene Kombinationsmöglichkeiten und entsprechend viele Winkelstellungen, die je durch einen Buchstaben des Alphabets an den Handräden markiert sind. Die eingestellte Schlüsselkombination ist durch ein Sichtfenster (100) ablesbar. Das Schloss bzw. sein Schlüssel ist konstruktiv relativ einfach, und die Schlüsselkombination ist leicht einzustellen und insbesondere leicht im Gedächtnis zu behalten.
Patent EP-0098877-A1 (EP)
Inventor: O'CONNOR JOHN T
IPC: C08L13/00
Filed: 1983-01-17
Abstract: Compositions adhésives de cyanoacrylates comprenant des polymères élastomères en tant que matériaux de remplissage. Les matériaux de remplissage préférés sont les caoutchoucs acryliques. La concentration de matériaux de remplissage se situe entre 0,5 et 40 % environ en poids de la composition. Les avantages qui en résultent comprennent une résistance améliorée des compositions polymérisées, mesurée par impact, des propriétés de résistance à la traction et à l'écaillement, en particulier après avoir exposé les compositions à des températures élevées, ce qui normalement dégraderait considérablement la consistance adhésive.
Patent EP-0107733-A1 (EP)
Inventor: KASHA WALTER J
IPC: C07C/
Filed: 1983-05-06
Abstract: Nouveaux composés cycloaliphatiques anti-androgéniques permettant de bloquer des sites récepteurs d'androgène, avec possibilité d'administration à la fois locale et systémique. Des procédés pharmaceutiques sont également prévus.
Patent EP-0151658-A1 (EP)
Inventor: WEISLOGEL HORST D
IPC: B27L5/08
Filed: 1984-02-09
Abstract: Zumindest die beiden Langs-Schnittlinien, vorzugsweise zusätzlich aber auch noch zwei Quer-Schnittlinien, entlang denen ein Furnierpaket (3) abgeschnitten werden soll, werden festgelegt, während sich das Paket auf einer übergabevorrichtung (2) befindet, wobei es gegenüber einem absenkbaren Richtanschlag (4) ausgerichtet ist. Diese Schnittlinien werden vorzugsweise mit Hilfe eines Richtlichts (7) so festgelegt, daß das Paket einerseits mit geringstem Verlust, andererseits aber entlang der gesamten Lange und insbesondere auch Breite abgeschnitten wird, wobei man gegebenenfalls auch einen breiteren Streifen abschneiden kann, um beispielsweise Äste zu entfernen. Die Positionen, in welchen sich das Furnierpaket beim Festlegen der beiden Langs-Schnittlinien befindet, werden erfaßt und zur Steuerung des Vorschubwegs bis zur Schneidebene (26) herangezogen. Das Furnierpaket befindet sich während des Schneidens in einer Zustell-Wende-Haltevorrichtung (9). Nach dem Abschneiden der ersten Längskante wird das Paket in der Vorrichtung (9) um 180° gewendet und dabei unverrückbar zusammengedrückt. Gesteuert durch den zuvor ermittelten Wert wird das Paket ein zweites Mal zur Schneidebene (26) vorgeschoben. Anschließend wird das Paket an eine zusätzliche Schneidvorrichtung (42) weitergegeben, wo gegebenenfalls die beiden Paketenden längs der vorher festgelegten Quer-Schnittlinien abgeschnitten werden. Während dieser Vorgänge wird das zweite Paket ausgemessen. Die fertig geschnittenen Pakete werden unter Berücksichtigung ihrer tatsächlichen Größe mittels einer steuerbaren Abstapelvorrichtung gestapelt.
Patent EP-0128552-A1 (EP)
Inventor: ENGLISH GEORG J
IPC: H01J9/395
Filed: 1984-06-08
Abstract: A single-ended metal halide discharge lamp includes an elliptical-shaped envelope having a pair of electrodes sealed therein and a fill gas which includes metal halogen selected in accordance with the ionization potentials thereof to provide "white" light with minimal color separation. In another aspect, the above-described lamp is fabricated by a process wherein an elliptical-shaped envelope is formed, a pair of electrodes sealed therein and a gas fill is selected including argon, mercury and additive halogen gases selected in accordance with the ionization potentials thereof to provide "white" light with minimal color separation.
Patent EP-0139085-A1 (EP)
Inventor: OPPENBERG ROLF
IPC: F23D17/00
Filed: 1984-06-14
Abstract: To allow liquid and/or gaseous fuels to be burned with decreased NOx formation, the combustion air is fed in at axial intervals one after the other. The percentage of primary air is higher than that of secondary air. The injector effect of the primary air draws flue gas out of the firebox and supplies it to a flame-initiation point between the primary-air and secondary-air feeds.
Patent EP-0133330-A1 (EP)
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: F16H15/38
Filed: 1984-06-22
Abstract: in a continuously-variable-ratio transmission of the toroidal ace rolling traction type, each roller is mounted between the opposing disc surfaces in a roller mounting which is displaceable by an hydraulic ram. Each end of the ram has a piston (13 or 14) at the end of the roller mounting sliding in a cylinder (15 or 16). 
     The hydraulic control system has a combined flow divider and pressure control valve (23) which responds to external forces (C1 or C2) from solenoids to shift the roller mounting. 
     Fluid flow in both hydraulic circuits (P, JJ', L' L, R, T and S, MM', K'K, Q, T) is always equalized by the valve (23). Thus displacement of the spools (S1, S2) away from equilibrium, by restricting inlet and outlet ports (R and S or P and Q), raises the pressure in one ram chamber (16 or 15) and displaces the ram. Moreover, the same pressure tends to return the spools to the equilibrium position. Hydraulic stopping of the ram occurs when either ram chamber port (L' or K') is restricted by a piston approaching its extreme position.
Patent EP-0146276-A1 (EP)
Inventor: HIGGINS STEPHEN EDWARD
IPC: G06F3/023
Filed: 1984-11-21
Abstract: A programmable keyboard comprising a plurality of keyswitch or equivalent devices each of which incorporates a programmable display device so that the keyboard can be programmed to generate desired signals from each key and also to display an appropriate legend on the key.
Patent EP-0130150-A1 (EP)
Inventor: GERBER MARCEL RENE
IPC: G04F8/00
Filed: 1984-06-21
Abstract: In order to display in an analog form a plurality of chronometered times which, as the case may be, have to be taken up at very short time intervals, the watch comprises, in a case (1), in addition to current time indication members (2-4), indicators of counted times of hundredths of a second, seconds, minutes and hours (5-8). The watch also includes memories wherein the chronometered times are recorded by means of a push-button (10), each successive time being stored in a successive memory. The retrieval of the memory content for the display is independently controlled by another push-button (12) so that times can be rapidly taken up and read thereafter without being in a hurry. A digital display (13) of the row of the memory of which the content is displayed by the hands is particularly useful for time-keepers using the chronograph-watch. Said digital electronic chronograph is particularly intended to time-keeping and chronometric measurement where a large flexibility or diversity of functions is required.
Patent EP-0158760-A1 (EP)
Inventor: BELLIA NICOLO' GIUSEPPE DOTT I
IPC: C25B9/20
Filed: 1984-03-29
Abstract: @ The filterpresstype electrolytic-cells of the present invention differentiate themselves from that presently available in the art by a modular structure and thus in that they are more simple and easy to be assembled. 
     The mechanical elements (4) (5) (6) constituting the electrolytic cells (CE) are mechanically identical to constituting the condenser chambers (C) which are intended for condensating the steam present in the oxygen and the hydrogen there produced by electrolysis. 
     The cooling, e.g. by air, of both the electrolytic cells (CE) and the condenser cells (C) is realised by using suitable passageways (5) provided within the electrodes elements (4) folded in U-form; said electrodes elements (4) ensuring a separating function and providing the cooling function in the condenser cells. 
     The channels for the distribution of the electrolyte and for the withdrawal of the produced gases are formed by the compression to which are submitted cylindrical rings (6/1C, 6/2C) showing slits, provided in the structure of suitable spacing frames (6/1, 6/2) which allow the building up of the cells.
Patent EP-0164368-A1 (EP)
Title: Systeme multiplexeur pour lecture automatique de compteur
Inventor: OLIVER STEWART W
IPC: H04M11/00
Filed: 1984-10-17
Abstract: Un système multiplexeur (10) recevant des données provenant d'une pluralité de transmetteurs interrogeables de données (14) couplés à une pluralité de lignes téléphoniques (12) comprend des moyens (27) pour coupler le système multiplexeur à une pluralité de lignes téléphoniques, des moyens pour envoyer au moins un signal distinct d'interrogation par chacune des lignes téléphoniques couplées, des moyens (22) pour recevoir des représentations de courant alternatif pour les données envoyées par les lignes téléphoniques couplées à partir de chaque transmetteur interrogeable de données et des moyens (22) pour convertir chacune des représentations de courant alternatif des données en des représentations numériques.
Patent EP-0201482-A1 (EP)
Inventor: PELLAR MARSHALL
IPC: A23G9/52
Filed: 1984-11-09
Abstract: Emulsion glacée pour desserts à base de soya ou de protéine végétale, et son procédé de production par des techniques conventionnelles de mélange sans qu'il soit nécessaire d'effectuer son homogénéisation sous pression, sa pasteurisation ou sa réfrigération.
Patent EP-0166925-A1 (EP)
Inventor: EBLEN OTTO
IPC: G02B6/44
Filed: 1985-05-11
Abstract: Using a known ink-jet printer, a method and a device are proposed for applying markings in the form of symbols, letters and/or numbers or suchlike to an insulated, for example plastic-coated, cable. The method according to the invention is characterised in that the cable (30) which is guided past the ink-jet printer (50) is physically and chemically changed, at least in the region of the coating surface which is provided with symbols, essentially by heating by a suitable means, such that an internal, wear-resistant connection between the sprayed-on ink fluid and the surface structure of the insulation is produced. The device is essentially characterised by a device (40) arranged immediately after the ink-jet printer (50) in the direction of movement, with a means for heating, cooling and drying the ink fluid.
Patent EP-0170813-A1 (EP)
Inventor: ZWANZGER HANS DIPL-ING FH
IPC: G01R15/08
Filed: 1985-06-01
Abstract: 1. Range stepping switch for measuring instruments having manual and automatic range selection, characterized in that a range counter (1) is provided which can be stepped via an oscillator (2) and at the outputs (Q0 , Q1 , Q2 , Q3 , Q4 , Q5 ) of which "high" and/or "low" levels dependent on the respective counter reading can be picked up which control the output current of a first current source (3), and that the output of the first current source (3) and the output of a manually controllable second current source (7, 9, R12) are connected to the input of a current-controlled amplifier (4) which controls, in dependence on the sum of the output currents of the current sources, two parallel-connected comparators (5, 6) acting as threshold switches and which switch on and off the oscillator (2) provided for stepping the range counter (1).
Patent EP-0180955-A1 (EP)
Inventor: ISAHAYA KEIJI MITSUBISHI DENKI
IPC: H02H7/26
Filed: 1985-11-05
Abstract: In a digital distance relay, the distance measuring operation is performed only regarding phase on duty in the third step if there is no fault, and it is performed regarding either the third and first steps or the third and second steps. Thereby the processing time for the distance measuring operation may be reduced by that corresponding to two steps per sampling.
Patent EP-0191193-A1 (EP)
Inventor: ARNDT WERNER
IPC: D04B1/22
Filed: 1985-12-23
Abstract: 1. Knitted tapes (1, 2, 3), especially hemming tape, with wales extending in the longitudinal direction of the tape and rows extending transversely relative to the longitudinal direction of the tape, in which, as seen transversely relative to the longitudinal direction of the tape, a first tape portion (1) in any type of rib knit is formed next to an adjacent V-shaped second tape portion (2, 3) in plain knit, characterised in that the yarn tied into stitches has the following course constantly recurring in every two successive rows : 1) starting from the edge (5) of the tape (1, 2, 3) on the tape portion formed in rib knit, through this tape portion (1) and through one limb (2) of the tape portion (2, 3) in plain knit up to the other edge (7) of the tape (1, 2, 3) on this limb (2), 2) from this edge (7) (which at the same time is also the edge of the tape) of this limb (2) in the opposite direction through this limb (2) of the plain-knitted tape portion (2, 3) only up to the transition (4) of this plain-knitted tape portion (2, 3), 3) from this transition (4) again in the opposite direction in the other limb (3) of the plain-knitted tape portion (2, 3) up to its edge (6) (which at the same time is also the edge of the tape), 4) from this edge (6) again in the opposite direction through this other limb (3) and through the rib-knitted tape portion (1) up to the other edge (5) of the tape (1, 2, 3).
Patent EP-0190474-A1 (EP)
Inventor: BOSCOLO ANTONIO
IPC: G01F23/28
Filed: 1985-12-27
Abstract: Procedure to measure the level (14) of a liquid (13) by means of elastic waves, such liquid (13) being contained within an axially moving tube (11) and cooperating with a filler tube (12), the filler tube (12) being used as an element in the transmission of elastic waves to the liquid (13), such elastic waves being picked up (16) outside the axially moving tube (11). 
     Device (10) to carry out the above procedure, which device (10) cooperates with a filler tube (12) and comprises:
     - at least one transducer (15) to transmit energisation of the vibration of the filler tube (12), and   - at least one receiver transducer (16) located outside the axially moving tube (11).
Patent EP-0164182-A1 (EP)
Inventor: BUTLER JAMES R
IPC: H03F3/45
Filed: 1985-03-19
Abstract: An active load circuit for operational amplifiers and the like is described which provides an improved common mode rejection ratio and common mode voltage range, and alleviates transistor saturation and cut off problems during maximum slew rates. Drive currents from the operational amplifier or other circuit are transmitted directly through respective load resistors (R 1, R2), thereby reducing voltage offsets which degrade common mode rejection. At the same time the absolute voltage levels at the operational amplifier or like circuit are reduced, thereby increasing the common mode voltage range. A pair of active load transistors (Q1, Q2) are supplied with current from current sources (15,16) independent of the amplifier transistors (J 1, J2), and deliver their respective currents to the same resistors (R1, R2) which receive the amplifier currents. An output (Q4) is taken from one of the load transistors (Q1, Q2) without connecting to either of the amplifier transistors (J1, J2).
Patent EP-0159809-A1 (EP)
Inventor: NICHOLSON GEORGE RICHARD
IPC: B21C25/10
Filed: 1985-03-20
Abstract: In a method of forming an extrusion die by forming an extrusion aperture 11 in a die piece 10, forcing a flowable material 14 at least partly through the extrusion aperture so that the leading surface 16 of the material becomes deformed in the extrusion direction, and then reshaping the die piece in such a manner that the axial bearing depth of the extrusion aperture at any location around its periphery corresponds to the deformation of the leading surface of the flowable material at that location, as an additional step, before or after the reshaping, the axial bearing depth of the aperture 11, at locations around its periphery, is adjusted for example by machining one surface of the die piece, by amounts dependent on the distance of said locations from the centre of the die piece.
Patent EP-0161860-A1 (EP)
Inventor: MERRELL RONALD WALTER
IPC: F16D1/08
Filed: 1985-04-29
Abstract: An anti-backlash device for use in connecting a rotary drive to the drive shaft of a fuel injection pump, comprising a hub member (10) within which at least one fixing pin (28) is arranged to be moveable transversely of the hub axis, so that an abutment end (30) of the fixing pin (28) can be brought into contact with an end portion of such a drive shaft when the device is in use. The or each fixing pin (28) is in screwthreaded engagement with the hub member (10), and means (44, 45) are provided to rotate the or each fixing pin (28), thereby to bring about contact between the abutment end (30) of the fixing pin (28) and an end portion of such a drive shaft by virtue of the said screwthreaded engagement.
Patent EP-0173461-A1 (EP)
Inventor: LAMBERT DAVID KAY
IPC: G01F1/7084
Filed: 1985-07-29
Abstract: A miniature solid state fluid flow sensor having a low diffusivity substrate (10), such as a polymer film, which is optionally mounted on a thermally conductive base. A resistor strip (12) on the substrate is connected to an electrical oscillator (16) and thus emits thermal waves which are propagated through the fluid at a rate dependent on a fluid flow component perpendicular to the strip. A thermoelectric detector (20), spaced from one side or each side of the strip, senses the thermal waves; and detector circuitry (26, 28, 30, 31) determines the time or phase shift due to fluid flow.
Patent EP-0171977-A1 (EP)
Inventor: MORISAWA YASUHIRO
IPC: A61P9/10
Filed: 1985-07-31
Abstract: Compounds of formula (I):
       
(wherein R 2  and A are a variety of organic groups, optionally hydroxy- or nitrooxy-substituted, and R 1  is hydrogen or nitro) are new compounds valuable in the treatment of ischaemic heart disease, especially angina pectoris. They may be prepared by nitrating the corresponding hydroxy compound.