baber/WOPTO huggingface dataset:
Patent EP-0119116-B1 (EP)
IPC: G02B6/26
Filed: 1984-02-08
Granted: 1988-09-07
Abstract: 1. Device for the transmission of light signals between at least one emission optical fibre (1) and at least one reception optical fibre (2), comprising : a converging upstream optical system (3), formed of at least one lens and located in the vicinity of the end of the said emission fibre (1), from which it is separated by an interval ; a converging downstream optical system (4), formed of at least one lens and located in the vicinity of the end of the said reception fibre (2), from which it is separated by an interval, the optical systems and the ends of the fibres being arranged in such a manner that the upstream optical system forms an intermediate image which is projected by the downstream optical system onto the reception fibre ; and a converging field optical system (5) formed of at least one lens located in the plane of the intermediate image and arranged to conjugate theoretically the image focus of the upstream optical system (3) with the object focus of the down-stream optical system (4).
Patent EP-0138762-B1 (EP)
IPC: A01N43/80
Filed: 1984-09-10
Granted: 1989-07-19
Abstract: 1. Insecticidal composition containing as active ingredient 0.75-50 ppm of 3-amino-4-chloro-1,2-benzisothiazole together with suitable carriers and/or other adjuvants.
Patent EP-0148141-B1 (EP)
IPC: B27K3/46
Filed: 1984-12-10
Granted: 1987-06-16
Abstract: The invention relates to a method for treatment of creosote impregnated wood in order to substantially reduce or avoid bleeding, the wood being treated with air at a pressure above atmospheric before impregnation. The method is characterized in that after the creosote impregnated wood has been stored at least until the initial air pressure has been balanced it is subjected to a heat treatment in a heat medium, a vacuum being simultaneously applied.
Patent EP-0140903-B1 (EP)
Title: Fermeture a lamelles pour ouvertures d'un batiment
IPC: E06B9/06
Filed: 1984-03-14
Granted: 1987-05-20
Abstract: Pour éviter d'actionner séparément les deux arbres coaxiaux appartenant à des roues à chaînes, arbres disposés sur différents côtés d'une ouverture de bâtiment à fermer avec des lamelles, on propose de disposer les deux roues à chaînes (146) sur un seul arbre transversal horizontal (172), situé dans l'ouverture et de placer vers le haut les chaînes (124) de suspension et d'actionnement des lamelles jusqu'aux points de déviation (152). Cela a pour conséquence que les roues à chaînes doivent être disposées au-dessous des points de déviation et cela permet le guidage réversible et séparé des lamelles entre le bord supérieur de l'ouverture et l'extrémité avant d'une cavité (132) du bâtiment à même de contenir les lamelles empilées horizontalement et qui se trouve derrière le bord supérieur de l'ouverture. L'arbre des roues à chaînes (172) peut être disposé en avant du plan de l'ouverture à une hauteur quelconque, et aussi derrière ce plan à une distance minimale du plafond de la cavité (180) correspondante à la hauteur des lamelles.
Patent EP-0158818-B1 (EP)
IPC: F21V3/04
Filed: 1985-03-10
Granted: 1989-10-18
Abstract: Plastic cupolas, or domes for chandeliers and other lighting means and procedure for their production. Plastic cupola, or dome (20), in particular polymetacrylate, consisting of stratified material (10) including at least one transparent layer (12) associated with at least two coloured layers (14), (16), (18) of differentiated colour and having chromatic effects obtained by the partial, selective and differentiated removal of a part (22), (24) and (26) of at least one of the coloured layers (14), (16) and (18).
Patent EP-0163083-B1 (EP)
IPC: B29C45/28
Filed: 1985-04-12
Granted: 1991-05-08
Abstract: This invention relates to an improved core ring gated injection molding system. The valve pin has a tip portion which joins a larger diameter stem portion at a tapered shoulder and extends through the cavity into the mold platen on the other side. The tip portion of the valve pin is substantially smaller in diameter than the gate through the cavity plate, thus providing for the flow of melt through the gate around it when the valve pin is in the retracted open position. In the forward closed position, the tapered shoulder seats in the gate to provide a seal. By providing for operation in reverse directions to previous core ring gated systems, this increases cooling to the mold platen in the closed position and decreases it in the open position.
Patent EP-0164659-B1 (EP)
IPC: D06N3/00
Filed: 1985-05-30
Granted: 1989-12-13
Abstract: Process particularly suitable for artificial leather of the type whereby a porous polyurethane resin matrix containing polyester and/or polyethylene fibers is covered with a compact, pressed polyurethane resin film, and consists of treating the artificial leather in rotary tanning drums, firstly, with a relatively concentrated solution of water and PIROFLAM (registered trade mark) or other similar commercial fireproofing/retarding substance of the type commonly employed for extinguishing forest fires, and, secondly, with a solution of water and softener, e.g. TRIANOL SP (registered trade mark) to which is added an appropriate amount of the same fireproofing/retarding substance used previously on the artificial leather.
Patent EP-0165124-B1 (EP)
IPC: C07C51/00
Filed: 1985-05-13
Granted: 1988-07-13
Abstract: A process for preparing hydratropic acids and the esters thereof, of formula Ar-CH(CH3)-COOR where R=H or lower alkyl and Ar=phenyl possibly substituted. This process consists in reacting on the propiophenones of formula ArCOCH2CH3, a chlorinating or brominating agent, an alcohol R'OH where R'=lower alkyl, an orthoester R1-C(OR')3 wherein R1=H or lower alkyl, and metal zinc; then possibly hydrolyzing the esters obtained. With this process can be prepared hydratropic acids known for their anti-inflammatory activity.
Patent EP-0169780-B1 (EP)
IPC: B65D43/08
Filed: 1985-07-17
Granted: 1988-06-01
Abstract: A food container comprises a bottom (3) which is substantially rectangular and which has outwardly flared walls (4) rising therefrom and terminating in a substantially rectangular opening (7). The tops of the walls are outwardly surrounded by a horizontal rim (5) which is rectangular in shape and they are capped by a vertical rib (6) extending above the rim (5). The container has a cover (2) having a horizontal rim (8) and a vertical rib (9) extending downwardly therefrom suitable for engaging around the vertical rib (6) of the container (1). The vertical ribs (6, 9) being of substantially the same height on the container (1) and the cover (2). The cover rib (9) has a plurality of shoulders (16) near the top thereof for co-operating with the container rib (6), and enabling an upper position and a lower position to be defined for the cover (2) on the container (1).
Patent EP-0199746-B1 (EP)
Title: Procede de fabrication d'un tube recuperateur coule a ailettes
IPC: B22D19/00
Filed: 1985-09-23
Granted: 1988-06-08
Abstract: Une enveloppe métallique creuse (10) d'un tube récupérateur coulé à ailettes est coulée avec des ailettes intérieures (12) et des ailettes extérieures (16) préformées solidaires de ladite enveloppe. Un noyau de sable (30) est formé autour des ailettes intérieures préformées (12), des parties de ces ailettes étant saillantes par rapport au noyau de sable, et un moule de sable (40) est formé définissant une cavité pour recevoir le noyau de sable (30) avec les ailettes extérieures préformées (16) noyées dans le moule de sable, des parties desdites ailettes (16) faisant saillie dans la cavité. Le noyau de sable (30) est placé dans le moule de sable (40) en laissant entre le noyau (30) et le moule (40) un espace (50) dans lequel les parties des ailettes intérieures (12) et des ailettes extérieures (16) font saillie. Le métal fondu est versé dans l'espace (50) et se solidifie en refroidissant pour former l'enveloppe (10), les ailettes intérieures (12) et les ailettes extérieures (16) étant fondues solidairement avec celle-ci.
Patent EP-0191286-B1 (EP)
IPC: C07C65/21
Filed: 1986-01-07
Granted: 1991-08-07
Abstract: A cosmetic preparation for the treatment of seborrhea containing an antiseborrheically effective amount of a p-alkoxy or p-alkybenzyloxy benzoic acid or salt thereof having the formula   <IMAGE>   wherein R is either an alkyl group having from 6 to 18 carbon atoms, or an alkybenzyl group wherein the alkyl moiety has from 3 to 9 carbon atoms, and X is a member selected from the group consisting of hydrogen, an alkali metal, an alkaline earth metal and ammonium, and further containing conventional vehicles and additives; the process for reducing mammalian sebum production by using the above cosmetic preparation; and certain p-alkoxy and p-alkylbenzyloxy benzoic acids or salts thereof of the above formula.
Patent EP-0193005-B1 (EP)
Title: Device for storing and transporting heavy loads
IPC: B65G1/04
Filed: 1986-02-05
Granted: 1988-08-24
Abstract: An apparatus for supporting and transporting of heavy loads, especially metallic profiled-bars and the like which have at least a U-shaped bearing block. The bearing block has a foundation and two side parts, each having a suspension, attachment or mounting bracket provided thereon. Supporting arms provided on a traverse engage the attachment, suspension or bracket. For that, the attachment, suspension or bracket of the bearing block can have a structure as closed support rings, hooks or eyelets with two legs or arms inclined in a roof-shaped configuration. One of these legs or arms additionally in a plane transverse to the longitudinal direction of the foundation has such an offset relative to the other leg or arm, that a suspension free space is formed for a positively-guided engagement of the supporting arm.
Patent EP-0224222-B1 (EP)
IPC: H01R13/66
Filed: 1986-11-22
Granted: 1992-05-13
Abstract: A cable connector for a multiplicity of electrical lines is disclosed. The cable connector is adapted to be connected to a banana plug. A protective resistor is provided inside the cable connector in order to protect the electrical lines. By providing the protective resistor inside of the cable connector, a banana plug insulating jacket can be more easily provided in the banana plug housing, and the cable connector remains protected at all times.
Patent EP-0208589-B1 (EP)
IPC: H01G9/02
Filed: 1986-06-20
Granted: 1991-01-23
Abstract: A method for forming a cell and a cell for an electric double layer capacitor includes a membrane formed from a solid protronic conducting electrolyte separating two electrodes. Each electrode is a composite electrode formed by a mixture of at least one electronic conductor and a solid electrolyte. Preferably, the solid electrolyte of the composite electrodes and the membrane is chosen from a group consisting of uranyl phosphate H3O UO2 PO4 3H2), zirconium phosphate Zr(HPO4)2nH2O, or derivatives of these compounds.
Patent EP-0196989-B1 (EP)
IPC: E05B49/00
Filed: 1986-02-04
Granted: 1990-05-16
Abstract: An electromechanical lock with coded keyboard programmable by several users. The lock is unlocked electrically by an eccentric, actuated by an electric motor, which acts on a trigger to unlock the device. The eccentric is a disk mounted eccentrically on a shaft of the electric motor. The rotation of the shaft causes the disk to turn, which, under the action of centrifugal force, strikes the trigger so as to free the bolt. A disk of plastic material is fixed concentrically with the axis of the motor, and a second disk of suitable mass is mounted on the first disk in an eccentric manner with respect to the shaft.
Patent EP-0218685-B1 (EP)
IPC: H01L23/485
Filed: 1986-04-07
Granted: 1993-03-17
Abstract: An improved input network for MOS semiconductor devices intended to increase the device resistance to electrostatic discharge in the input circuit. A series of features comprising round and concentric round contacts (24) and buried contacts (16), a layer of polycrystalline silicon (18) disposed between the metal input contact (28) and the N+ diffusion layer (10A) and enlarged metal contact areas (16) are employed to reduce the tendency toward breakdown by reducing hot spots in the device.
Patent EP-0247416-B1 (EP)
IPC: G11B15/473
Filed: 1987-05-08
Granted: 1990-08-16
Abstract: 1. A synchronizing and braking control for two like motors (1, 6), particularly electronically commutated direct-current motors which are provided with permanent magnets and the shafts (12, 2) of which cooperate with one another, wherein means (30-32) are provided whereby, after the current to the motors has been switched off, a parallel connection of like motor windings (24, 25, 26; 27, 28, 29) is effected.
Patent EP-0253329-B1 (EP)
Title: Cephalosporin injection composition
IPC: C07D501/46
Filed: 1987-07-10
Granted: 1991-05-29
Abstract: A cephalosporin named by <H N=04>    7 beta -[(Z)-2-(5-amino-l,2,4-thiadiazol-3-yl)-2-methoxyiminoacetamido]-3-(4 -carbamoyl-l-quinuclindinio)-methyl-3-cephem-4-carboxylate is stabilized in an injection solution with lactose and/or sodium chloride.
Patent EP-0257273-B1 (EP)
IPC: C07C407/00
Filed: 1987-07-14
Granted: 1991-04-10
Abstract: A process for desensitization of water insoluble peroxycarboxylic acids with essentially sodium sulfate in the aqueous phase, wherein the desensitized peroxycarboxylic acids is separated from the mother liquor, and the sodium sulfate contained in the mother liquor is isolated by one- or multi-stage crystallization in purified form as the deca (hepta) hydrate and this, directly or after conversion to an aqueous sodium sulfate solution, and/or anhydrous sodium sulfate is returned to the desensitization process. The process is nonpolluting and can be operated safely on the industrial scale. The peroxycarboxylic acids desensitized according to the invention are characterized by lower heavy metal content and high storage stability.
Patent EP-0266661-B1 (EP)
Inventor: NUMMY LAURENCE JOHN
IPC: C07C271/00
Filed: 1987-10-27
Granted: 1994-04-27
Abstract: A process is disclosed whereby mono- and diurethane cyclohexyl derivatives are obtained corresponding to the Lewis acid-catalyzed addition reaction of dipentene and methyl carbamate at a temperature of from about 40 DEG  to about 150 DEG C. The mono- and diurethane cyclohexyl derivatives are pyrolytically converted to other corresponding mono- and diisocyanate cyclohexyl derivatives. Novel vinyl unsaturated monoisocyanate cyclohexyl derivatives useful as reactants for polyfunctional compounds to produce cured compositions are disclosed.
Patent EP-0269883-B1 (EP)
IPC: B41K3/60
Filed: 1987-10-31
Granted: 1993-08-11
Abstract: An inker guard having a stamp-ink container for franking and value-stamping machines is described, which covers the different chambers of the inking system in such a way that even at high rotational speeds, spraying of stamp ink from one chamber to an adjacent chamber is prevented. Moreover, the feeding of stamp ink via cartridges which can be inserted into the guard offers a simple and clean procedure without opening the inking system.
Patent EP-0269972-B1 (EP)
IPC: C08G18/28
Filed: 1987-11-24
Granted: 1993-02-03
Abstract: The present invention is directed to water dispersible or soluble polyurethanes containing about 0.5 to 30% by weight, based on the weight of the polyurethanes, of ethylene oxide units present in lateral or terminal polyether chains, characterized in that in addition to these ethylene oxide units the polyurethanes contain, as further hydrophilic centers, about 0.1 to 120 milliequivalents, per 100 g of solids content, of carboxylate groups in the form of built-in structural units corresponding to the general formula <IMAGE>   wherein R denotes an alkyl group having 1 to 4 carbon atoms and the total quantity of carboxylate groups and ethylene oxide units present in lateral or terminal chains is calculated to ensure the solubility or dispersibility of the polyurethanes in water. The present invention also relates to a process for the preparation of these polyurethanes and to their use for coating substrates.
Patent EP-0275586-B1 (EP)
IPC: H05B41/231
Filed: 1987-12-10
Granted: 1991-11-06
Abstract: The invention relates to a switching arrangement for ignition of a high-pressure discharge lamp. The switching arrangement is provided with means for suppressing the production of ignition pulses in case the lamp has ignited. According to the invention, the switching arrangement comprises a pushpull circuit which is supplied on the one hand by the supply voltage and on the other hand by the voltage across the lamp and of which an output terminal is connected to the means for suppressing the production of ignition pulses. Thus, it is achieved in a simple manner that the lamp voltage influences the blocking and activation of the production of ignition pulses.
Patent EP-0239238-B1 (EP)
IPC: B65D41/02
Filed: 1987-02-23
Granted: 1989-10-11
Abstract: Caps consisting of a closure panel 1 and a cylindrical side wall 4 that are relatively permeable to water vapour and/or oxygen are rendered less permeable by moulding into and permanently bonding to the inner face 3 or, more usually, the outer face 2 of the closure panel a relatively vapour impermeable lamina 5. The cap is made by a process in which a lamina is inserted into the cavity of a mould, usually an injection mould, and then the material for forming the cap is introduced into and mould in the cavity.
Patent EP-0254578-B1 (EP)
IPC: C07D413/04
Filed: 1987-07-23
Granted: 1993-09-08
Abstract: 2,5-Disubstituted oxazolidin-4-one-3-ylacetyl chlorides and 1,2,5-substituted imidazolidin-4-one-3-yl-acetyl chlorides function as chiral auxiliary moieties in the asymmetric cycloaddition with aldimines to provide cis-azetidinones. The azetidinones are useful intermediates in the preparation of antibiotics.
Patent EP-0252114-B1 (EP)
IPC: H01P5/12
Filed: 1986-09-17
Granted: 1992-04-01
Abstract: A parallel plate radial transmission line (14) having parallel plate spacing of less than lambda/2 and which utilizes a specific higher order mode, preferably the first higher order circumferential mode. Undesired modes are suppressed by mode suppression slots (66) formed in one or both of the parallel plates and which are oriented parallel to the current flow lines (68) of the particular mode that is used. These slots (66) have a negligible effect on the mode being used but they couple out other modes that are generated by means such as by imperfections and imbalances in any active devices (36) coupled to the radial line. A centrally located feed is used to launch circularly polarized energy of the TE11 mode in the particular circumferential mode in the radial line (14). The feed may also receive circularly polarized energy of the particular circumferential mode in the radial line, linearly polarize that received energy and conduct it in the TE11 mode.
Patent EP-0269747-B1 (EP)
Title: Circuit de transmission pour installations permettant d'eviter des catastrophes
Inventor: IGARASHI AKIRA
IPC: G08B25/00
Filed: 1987-05-18
Granted: 1995-07-19
Abstract: Un circuit de transmission, disposé dans un récepteur ou un équipement terminal d'une installation servant à éviter des catastrophes, permet au récepteur d'interroger chacun des nombreux équipements terminaux, de lire les données terminales provenant dudit équipement terminal, de sélectionner les données, d'afficher les données et de commander l'équipement terminal. Ledit circuit comprend un moyen émetteur de signaux qui émet des signaux sur une ligne de signaux, une mémoire qui enregistre les signaux émis sur la ligne de signaux et un moyen de discrimination de coïncidence qui décide si un signal émis à partir du moyen émetteur de signaux est en accord avec un signal enregistré dans la mémoire.
Patent EP-0319547-B1 (EP)
Title: Horizontal line processor of data to be printed out sequentially
IPC: B41J2/435
Filed: 1987-08-25
Granted: 1993-09-22
Abstract: A horizontal line processor (10) receives its input commands and data from an image generator processor (12) with which it communicates over an input/output bus (14). The processor (10) includes a bit map memory (16) which it loads, line by line, with a succession of bits. The processor (10) also includes a font memory (18) which stores, in bit by bit form, a collection of characters that can be stored in the bit map memory (16) and a set of patterns, also stored in bit by bit fashion, which can be used in masking input data received by the processor (10). The processor (10) includes an input command register (20) that receives composition commands from the image generator processor (12), and input address registers (22) that receive addresses for both the bit map memory (16) and the font memory (18). The commands loaded into the input command register (20) are applied to a sequencer (26), which controls the operation of an address control unit (28), which receives inputs from the address registers (22) and, in response, generates addresses for access to the memories, and a data control unit (30), which directs data to and from the memories. The processor iteratively performs the operation on the prescribed number of bits, which number is stored in a counter (44). The count is decremented by the number of bits operated on and a DONE signal is output when the count reaches zero.
Patent EP-0276734-B1 (EP)
IPC: C08F2/38
Filed: 1988-01-20
Granted: 1992-04-15
Abstract: A process wherein, in each case in the presence of hydrogen and by means of gas-phase polymerisation, first (A) propylene is homopolymerised in a first polymerisation zone, and the propylene homopolymer formed is introduced into (B) a second polymerisation zone, where a mixture of propylene and ethylene is polymerised onto the reaction mixture obtained in (A), characterised in that, likewise by means of gas-phase polymerisation, (C) ethylene is homopolymerised in a further polymerisation zone under certain conditions, and the resultant reaction mixture is likewise fed to the second polymerisation zone (B).
Patent EP-0277569-B1 (EP)
IPC: H05K5/06
Filed: 1988-01-23
Granted: 1991-06-12
Abstract: A door leaf for housings and cabinets for mounting electrical apparatuses consists of a frame 1, surrounding an opening 2, and a transparent disc 3, which is inserted in the frame 1 and covers the opening 2. An angle strip 5 is arranged around the edge 4 of the disc 3. This angle strip 5, together with the frame 1 and the disc 3, surrounds a space 9 which is open to the opening 2. After insertion of the disc 3 in the frame 1, a pasty or fluid plastic mass is inserted into the half-open space 9, which mass forms a sealing strip 10 after hardening. The door leaf, which is manufactured quickly and easily in this manner, is characterised by a high level of stability and particularly good sealing between the disc 3 and the frame 1 with respect to dust and dampness. <IMAGE>
Patent EP-0283689-B1 (EP)
IPC: E06B3/66
Filed: 1988-02-09
Granted: 1991-04-24
Abstract: The invention relates to a detachable connector (1) for hollow profiles (11,12), in particular for the formation of spacer frames (18) filled with drying agents (15). The detachable connector (1) has open end faces and an axial hollow space (16) which passes through axially, so that the detachable connector (1) is filled with drying agent (15) inside the hollow profiles (11,12). The detachable connector (1) is preferably of U-shaped design and arranged in the hollow profiles (11,12) in such a manner that its smooth central web (6) lies flat against the hollow profile wall (19) facing the inside of the frame. The detachable connector (1) is guided positively into the hollow profiles (11,12) and is fixed by means of retaining lugs (10) which are cut freely in the form of a tongue and are bent away in two directions. <IMAGE>