baber/WOPTO huggingface dataset:
Patent EP-0112014-A1 (EP)
Inventor: MAZUMDER ALI TAZAMMUL
IPC: G06K7/14
Filed: 1983-11-03
Abstract: There is disclosed an apparatus and method for reading bar codes in which a linear array of sensing devices (44) is positioned adjacent a moving document (58) on which is located a plurality of dot matrix printed coded bars (54). Each of the sensing devices (44) is positioned so as to sense one of the matrix dots (56) which form the coded bar (54) and output an analog signal whose signal level varies directly in accordance with the ink intensity of the sensed dot (56). Signals are then amplified, filtered and converted into binary signals having either a high or a low level depending on whether or not the analog signals exceed a predetermined threshold value. The binary signals are then examined and, if a predetermined number of high level binary signals are produced and if there is not more than one location in the array of sensing devices (44) in which two devices generating a high level signal is separated by a device generating a low level signal, then a control signal is produced indicating a valid bar. These signals are then used in decoding the bars (54) sensed. 
     This arrangement reliably detects the presence of a dot matrix printed bar on a document (58) and avoids false sensing of a bar where only ink splatter and smudges are present.
Patent EP-0114480-A1 (EP)
Inventor: JOHNSON STEVEN
IPC: B05B15/70
Filed: 1983-12-15
Abstract: A spray system for spraying lubricant into an open topped glass forming mould located on a glass forming machine, when the mould is in its closed position. A nozzle (28) is carried on a support (26) movable between advanced and retracted positions, the nozzle being in communication with a source of lubricant and of compresed air. The nozzle is so arranged that when the support is in the advanced position the nozzle is capable of spraying a lubricant into the mould cavity (12), the apparatus being controlled so that no spraying occurs during normal glass forming cycles of the machine and spraying is effected in place of a glass forming cycle once every preset plurality of cycles.
Patent EP-0109866-A1 (EP)
Inventor: BEREGI LASZLO
IPC: C07D405/04
Filed: 1983-09-20
Abstract: New sulfonylurea compounds of the formula:   <IMAGE>   in which n is 1 or 2, R is thienyl, furyl, pyridyl or phenyl optionally mono or disubstituted, R1 and R2, the same or different, each are hydrogen, halogen, (C1 to C5)-alkyl, (C1 to C5)-alkoxy, or trifluoromethyl, or together represent -CH2-O-CH2-, R3 is hydrogen, or hydroxy, and R4 is (C1 to C5)-alkyl, (C3 to C8)-cycloalkyl or azacycloalkyl of the formula:   <IMAGE>  in which p is zero or an integer from 1 to 5, or azabicycloalkyl of the formula:   <IMAGE>  in which m is 1, 2, or 3. These new compounds and physiologically tolerable salts thereof may be used as medicines especially in the treatment of diabetes.
Patent EP-0137085-A1 (EP)
Inventor: PERINET PHILIPPE CLAUDE
IPC: B65D50/04
Filed: 1983-10-07
Abstract: 1. An assembly of a container (2, 32) whose neck (1, 31) carries an outer screw thread (3, 33) and a stopper (4, 34) provided on one hand with a helical inner groove (5, 35) formed on a lateral skirt (20, 50) and limited by an inner screw thread (6, 30) having the same pitch (p) as the outer screw thread (3, 83) of the neck (1, 31), and on the other hand with a sealing member (7, 37) against which bears the upper end (8, 38) of the neck (1, 31) when the stopper (4, 34) is partly screwed by its helical groove (5, 35) on the screw thread (3, 33) of the neck (1, 31), one of two elements constituted by the stopper (4, 34) and the neck (1, 31) being provided with at least one abutment (15, 16, 25, 26) in the vicinity of its lower end while the other element carries, also in the vicinity of its lower end, at least one projection or lock cooperating by contact with said abutment, the assembly being such that this projection or lock becomes placed against the corresponding abutment when the stopper (4, 34) is substantially fully screwed and prevents the unscrewing of the latter until a user exerts a transverse thrust (f1 , f2 ) suitably located on the stopper (4, 34) to cause the projection or lock to escape from the corresponding abutment and at the same time turns the stopper (4, 34) in the unscrewing direction through a sufficient angle to cause the projection or lock to travel beyond the abutment, after which the user may unscrew the stopper (4) without continuing to exert said transverse thrust, characterized in that the stopper (4, 34) carries on the same skirt (20, 50) the inner screw thread (6, 36) and the abutment (25, 26) or the projection or lock and is so arranged as to be substantially indeformable under the effect of said transverse thrust and the respective radial dimensions of the abutment and projection or lock are so determined, as a function of the clearance between the various turns of the screw threads (3, 33; 6, 36) of the neck (1, 31) and stopper (4, 34), that this transverse thrust causes a tilting of the whole of the stopper (4, 34) with respect to the neck (1, 31) so that the projection or lock escapes from the corresponding abutment.
Patent EP-0125270-A1 (EP)
Inventor: FONNE GUNNAR JOHAN
IPC: E04C2/54
Filed: 1983-11-04
Abstract: Panneau à double paroi en matériau synthétique transparent destiné à être utilisé dans des serres et dans des applications analogues, dans lequel les deux extrémités ouvertes (1 et 2) sont fermées par un bourrelet (9). Avant la fermeture de la feuille on produit à l'aide d'un outil approprié un renfoncement des parois à nervures (3) de manière à former des liaisons transversales (12) dans le panneau fermé à double paroi au travers des parois à rainures (3), au travers desquelles liaisons un milieu liquide peut être distribué aux canaux individuels (4) du panneau à double paroi.
Patent EP-0124709-A1 (EP)
Inventor: ROSSI PIETRO PAOLO
IPC: C07C63/06
Filed: 1984-03-06
Abstract: The invention is concerned with a method of purifying benzoic acid, as obtained by catalytic oxidation of toluene and purification by rectification with the secondary streams being cycled back into the oxidation reactor, characterized in that the secondary streams flowing out of the stripping column undergo the following sequential steps: (a) at least one distillation and at least one crystallization in an organic solvent; (b) scrubbing of the crystals obtained from (a) with the same solvent as in (a); (c) cycling of the mother liquors from crystallization in (a) plus the scrubbing liquors as in (b) back into the dissolver) (d) further scrubbing of the crystals from (b) with the same solvent as in (a)-and cycling back of the scrubbing liquors, the crystals scrubbed as in (d) being optionally (d1) further scrubbed with water.
Patent EP-0128396-A1 (EP)
Inventor: GEIGER GERHARD DIPL-ING
IPC: G06F13/40
Filed: 1984-05-18
Abstract: A monolithically integratable transmission system for binary information has at least one address source which is connected to at least one address sink via an address bus. The address sink is respectively allocated to a register means connected to a data bus. A clock generator generates a first clock signal and a non-overlapping, phase-shifted second clock signal. The address bus and the data bus are precharged during the first clock signal and access of an addressed register means to the data bus occurs during the second clock signal. In the time span between the two clock signals, the address bus is charged with the address signals by discharging.
Patent EP-0156969-A1 (EP)
Inventor: LOBELL HANS
IPC: B63G8/10
Filed: 1984-11-30
Abstract: Arrangement for a thermal, steam-powered engine (3-14) in a submarine vehicle, for example a torpedo (1). A condenser (15) is so arranged as to separate the exhaust from the engine into a condensable exhaust fraction and into a non-condensable exhaust fraction. A compressor (6, 7), which is connected to the engine for the purpose of silencing, is so arranged as to compress only the non-condensable exhaust fraction which, after compression, is discharged through an exhaust outlet (28) into the surrounding sea water. The condenser (15) is in the form of a sleeve which for silencing purposes encloses both the engine and the compressor. A sound-deadening gap (31) is arranged between the condenser (15) and the hull (1) of the vehicle.
Patent EP-0146948-A1 (EP)
Inventor: HARUMOTO YOSHINOBU
IPC: H01F27/32
Filed: 1984-12-21
Abstract: A transformer has a vertical winding assembly formed of a stack of pancake coils sandwiched between electrically insulating bases each provided on its surface contacted by an associated one of pancake coils with a plurality of cooling grooves extending in spaced relationship along turns of a rectangular electrically conductive wire forming the pancake coil and opening on the upper and lower portions of the base. A liquid refrigerant sprinkled on the winding assembly is arranged to flow through the cooling grooves via the upper open ends and be discharged via the lower open ends.
Patent EP-0122720-A1 (EP)
Inventor: ADDIS GERALD STEPHEN
IPC: E04F19/04
Filed: 1984-03-15
Abstract: A sealing member has a first limb (10) provided with a first surface (40) capable of securing to a first surface (26) through the intermediary of an adhesive (41, 42), the first limb (10) having a flexible sealing lip (15) which sealingly engages the first surface (26). The first limb (10) is substantially rigid and has between its ends a second limb (18) extending therefrom, the second limb (18) being provided with a flexible sealing lip (20).
Patent EP-0130785-A1 (EP)
Inventor: SHIRATORI MASAYUKI C O PATENT
IPC: G01N27/12
Filed: 1984-06-27
Abstract: A gas detecting element (10) comprises a substrate (1), a gas sensitive body (3) provided on the substrate, a pair of electrodes (2) connected to the gas sensitive body (3) and a catalyst layer (4) provided on the surface of the gas sensitive body (3). The catalyst layer (4) includes a carrier material and a catalyst material of copper and, optionally, tungsten. The gas detecting element (10) in accordance with the present invention has substantially equal sensitivity to a number of different gases.
Patent EP-0137742-A1 (EP)
Inventor: KUROIWA KATSUMASA
IPC: C07C239/00
Filed: 1984-09-12
Abstract: An N α -protected-N G -protected-arginyl-p-nitroanilide with high purity can be produced in high yield by reacting an Nα-protected-N G -protected-arginine with p-nitroaniline in pyridine in the presence of a condensing agent.
Patent EP-0131496-A1 (EP)
Title: Frein multi-disque perfectionné
Inventor: CARRE JEAN JACQUES
IPC: F16D55/40
Filed: 1984-06-20
Abstract: L'invention concerne un frein multidisque, comprenant un disque rotatif stationnaire (1) et un disque rotatif mobile (2), monté sur un manchon cannelé (5) coulissant sur une partie cannelée (3a) d'un moyeu (3) d'axe (4) dont le disque (1) est solidaire. Un ensemble de patins de friction (6 à 9) peut coopérer avec les disques (1,2) sous l'action d'un vérin hydraulique (13). Ces patins occupent un secteur angulaire limité sur le pourtour des disques. Les cannelures (23,25) du moyeu et du manchon ont des flancs galbés. Une bague (30) de guidage radial du manchon (5) par rapport au moyeu (3) est prévue à chacune de ses extrémités, de manière à empêcher tout coincement du manchon (5) du fait de la tendance à basculer du disque (2) sous l'action du vérin (13).
Patent EP-0149963-A1 (EP)
Inventor: MALKMUS HANS DR
IPC: E01F13/08
Filed: 1984-01-18
Abstract: 1. A way or street barrier for vehicles, more particularly for barring entrances and exits or narrow roadways, having a case or framework (2) which may be anchored in a depression in the substructure of the roadway, a pivot axis (5) mounted therein perpendicular to the barring direction and parallel to the substructure of the roadway, with a cover (6) mounted thereon and hydraulically pivotable in an upward direction and serving as a barrier member in an inclined position, which is equiped on its end remote from the pivot axis with an apron (8) in the form of a dished cylinder segment for covering the opening between the upwardly pivoted cover and the case or framework, and with a support means (13) for the upwardly pivoted cover, which is mounted in the case or framework so as to be hydraulically pivotable about a bottom horizontal axis characterized in that the cover (6) has on its underside a reinforcing frame arranged in the plane of the cover, said reinforcing frame comprising section parts (7) and a downwardly directed support frame (11) made up of profiled parts and the support means is formed as a pivotal frame (13), that the pivotal frame and the support frame engage in form locking manner in the support position and that a stop means (21) limiting the pivot movements of the cover beyond the barred position is provided as an abutment between the underside of the cover and a beam (22) arranged in the bottom region of the case or framework (2) and with resiliently deformable energy-consuming load restriction members (23).
Patent EP-0116012-A1 (EP)
Inventor: GASSMANN ALFRED
IPC: A47K3/00
Filed: 1984-01-09
Abstract: 1. Preformed base element for a bath and shower tub having a supporting body to be mounted to the structure and carrying the tub, the supporting body further having threaded base feet adjustable in hight and having an outer surface to be covered by tiles and having an isolation consisting of sponge or mineral fiber material, characterized in that the sponge-mineral isolation (5) prefabricated in one piece is shaped at its inner side at least partly according to the tub's bottom side's shape and is at its outside at least partly surrounded by a multilayered sandwich panel (6) being absorbent and having a consistency to be penetrated.
Patent EP-0138856-A1 (EP)
Title: Appareil d'entrainement physique
Inventor: MAAG SILVIA R
IPC: A63B21/00
Filed: 1984-03-02
Abstract: L'appareil d'entraînement physique se compose d'un produit plat comportant quatre segments annulaires qui sont reliés entre eux d'une manière fixe ou mobile grâce à un dispositif. Les segments sont disposés dans un plan et ils sont axialement symétriques par rapport à un axe perpendiculaire à ce plan. Les avantages de cet instrument sont les suivants: il peut être utilisé par tout le monde, quel que soit l'âge, ainsi que par une ou plusieurs personnes, et il est construit simplement.
Patent EP-0157806-A1 (EP)
Title: Outil de sol pour grands aspirateurs
Inventor: IVERSEN THORKIL KRAMER
IPC: E01H1/10
Filed: 1984-09-13
Abstract: Un outil de sol (10) pour passer l'aspirateur, par exemple dans des étables, est doté d'un bord saillant (46) des deux côtés du trou d'aspiration et la paille aspirée bute ainsi contre ces bords et est cassée ou repliée vers le milieu par l'effet de l'air d'aspiration; la paille peut alors être aspirée dans le tuyau (12) au lieu de bloquer le trou d'aspiration. L'outil de sol est doté d'un cylindre (22) sur son bord frontal lui permettant de rouler sur la paille sans la pousser devant lui.
Patent EP-0154116-A1 (EP)
Inventor: EADDY BRUCE WAYNE C O ALLIED C
IPC: D01G13/00
Filed: 1985-01-14
Abstract: Method and apparatus are provided for opening a sliver for dispersion in staple. The method features continuously tearing, without compression, the sliver into a plurality of filament bundles, each of a smaller cross section than that of the silver. The apparatus features a plurality of points mounted for rotation about a common axis, means for feading the sliver at a first speed into contact with one of the points, and means for rotating the points at a surface speed at least 290 times faster than the first speed to successively tear the sliver into filament bundles.
Patent EP-0154853-A1 (EP)
Inventor: CASTALDI GRAZIANO
IPC: C07C51/00
Filed: 1985-02-21
Abstract: A process is disclosed for the preparation of optically active alpha-arylalkanoic acids, consisting in the rearrangement of optically active alpha(haloalkyl)-aryl-ketals and in submitting to hydrolysis the so-obtained esters of alpha-arylalkanoic acids. 
     The rearrangement reaction is carried out under neutral or slightly alkaline conditions in a polar protic medium.
Patent EP-0164568-A1 (EP)
Inventor: FULMER JOHN WILLIAM
IPC: C07C37/74
Filed: 1985-05-07
Abstract: Benzene, toluene and ethylbenzene is removed from the heavy residues of a phenol distillation in a phenol and acetone from cumene process.
Patent EP-0215136-A1 (EP)
Inventor: HOTZEL KNUT A
IPC: A61K9/20
Filed: 1985-09-02
Abstract: 1. Hexetidine (1,3-bis-(2-ethylhexyl)-hexahydro-5-methyl- 5-pyrimidinamine) - containing therapeutically active product, characterized by a stable adsorbate of hexetidine with myristyl alcohol and sorbitol which, in fine distribution, is embedded and/or compressed in a water-soluble, acid powder or granular mixture, comprising sorbitol, tartaric acid and optionally further adjuvants.
Patent EP-0187273-A1 (EP)
Inventor: DANG HIEP D
IPC: C25B/
Filed: 1985-12-06
Abstract: The invention is an electrochemical terminal unit suitable for use in monopolar or bipolar electrochemical cells comprising:an electric current current transmission element (ECTE) In the form of a substantially planar, electrically conductive support portion (17) having a plurality of bosses (18) on at least one face of the support portion, and a frame-like flange portion (16) extending around a peripheral edge of the support portion,a liner having a profile matching the face of the ECTE and made from a corrosion resistant metal, wherein said liner is disposed against at least one of the opposite surfaces of said ECTEforaminous electrode components (36) are disposed against said liner, said electrode components and said liner being connected together to at least a portion of said bosses; andan electrical connection means (21) for connecting a pole of an electric current power supply to said ECTE.
Patent EP-0176113-A1 (EP)
Inventor: CURTI EDOARDO
IPC: A23L7/196
Filed: 1985-07-09
Abstract: The object of the invention is a process for the treatment of rice, to the purpose of improving the quality characteristics thereof on cooking, characterized in that to raw white rice at least a natural proteinic fraction capable of agglutinating on to the rice grains is added.
Patent EP-0219575-A1 (EP)
Inventor: VAN DAELE JEAN ALOIS
IPC: G06T1/00
Filed: 1985-10-07
Abstract: A method and an apparatus for generating correcting signals for correcting the video output signal of an electro-optical document reading apparatus of the line-wise scanning type are disclosed. The method of the invention employes a successive approximation procedure for determining the correcting factors pertaining to pixels within each scanning line, the checking cycles of the procedures corresponding with each correction word however are nested.
Patent EP-0176179-A1 (EP)
Inventor: SJORDAL THOMAS R
IPC: B41J25/34
Filed: 1985-07-17
Abstract: Apparatus for adjusting the position in two dimensions of a device (12) relative to a support (11). At least one strut (16) is pivotally connected to the device and is connected to the support. The length of the strut (16) between the device (12) and support (11) is controlled to translate and rotate the device to adjust its position.
Patent EP-0181227-A1 (EP)
Inventor: GARIEPY BRUNO
IPC: C22B21/06
Filed: 1985-11-07
Abstract: When molten aluminium is treated with chlorine to remove alkali and alkaline earth metals and hydrogen, there is formed a brittle oxide crust which does not protect the metal from oxidation. This problem is solved by admixing with the chlorine a minor proportion of a gaseous compound of fluorine, preferably sulphur hexafluoride, which can form alkali or alkaline earth metal fluorides in the presence of molten aluminium. The proportion of sulphur hexafluoride to chlorine gas is preferably from 0.01 to 1.0. Ingots cast using the treated metal are free of oxide patches on their surface.
Patent EP-0179115-A1 (EP)
Title: Method and device for the automatic oversuction on electrolysis containers for the production of aluminum.
Inventor: DUPRAT GEORGES
IPC: C25C3/22
Filed: 1985-05-02
Abstract: A process for automatically going into the mode for increased suction extraction of the gases emitted by the tanks of series for the production of aluminium by igneous electrolysis using the Hall-Heroult process, each tank being closed around its periphery by a plurality of removable covers which are disposed in substantially sealed relationship with each other and between each thereof and their support means on the periphery of the tank, the gases being collected over each tank by at least one duct connected to a centralized suction extraction system. The temperature of the gases in the duct is continuously measured. Opening of at least one cover gives rise to an abrupt drop in temperature, which makes it possible to put the system into the increased suction extraction mode, which will be automatically stopped when, all the covers being closed again, the temperature of the gases will substantially resume its initial value. The power required for the suction system is thus substantially reduced.
Patent EP-0195051-A1 (EP)
Inventor: FRANKLIN ANDREW DEJONGH
IPC: H04Q3/545
Filed: 1985-09-20
Abstract: Dans un système de commutation de communications commandé par un processeur de commande, des connexions de circuits de porte de lignes sont desservies par des algorythmes de traitement d'appels de lignes et des connexions de circuits de porte interurbains sont desservies par des algorythmes de traitement d'appels interurbains. Les algorythmes de traitement d'appels interurbains offrrent à l'utilisateur de nombreuses possibilités diverses de traitement d'appels, et des capacités de gestion du système hors de la portée des algorythmes normaux de traitement d'appels de lignes. Les interconnexions d'ordinateurs centraux s'établissent typiquement entre des circuits de porte de lignes numériques, ces interconnexions d'ordinateurs centraux étant par conséquent gérées par des algorythmes de traitement d'appels de lignes qui n'offrent qu'un nombre limité de services. Afin de fournir des services interurbains avec des interconnexions d'ordinateurs centraux, on ajoute un algorythme auxiliaire aux algorythmes normaux de traitement d'appels de lignes afin d'interconnecter le traitement interurbain au traitement des lignes. En particulier, lorsqu'un ordinateur central est desservi, l'algorythme normal de traitement d'appels de lignes se branche sur l'algorythme auxiliaire. L'algorythme auxiliaire simule les caractéristiques de signalisation associées à un circuit de porte interurbain lors de la phase d'établissement de l'appel d'une connexion. Suite à la simulation, l'algorythme auxiliaire intercepte les algorythmes normaux de traitement d'appels interurbains. Le processeur de commande "perçoit" la demande de service comme émanant d'un circuit de porte analogique interurbain plutôt que d'un circuit de port de ligne numérique, et gère donc la demande en fonction d'algorythmes de traitement d'appels interurbains. Les possibilités de traitement d'appels et les capacités de gestion du système associées aux services interurbains sont ainsi automatiquement disponibles pour les interconnexions de l'ordinateur central.
Patent EP-0202248-A1 (EP)
Title: Systeme de communication
Inventor: SCHROTER KLAUS
IPC: H04L12/22
Filed: 1985-10-16
Abstract: Dans un système de communication, tel que le vidéotex, la préparation des données est réalisée selon le modèle dénommé modèle à couche-ISO, avant que les données soient transmises par une ligne téléphonique usuelle. Etant donné que les lignes téléphoniques peuvent être écoutées, le danger existe que des personnes non autorisées parviennent en possession de données personnelles. L'invention prévoit entre la troisième couche et les couches actives situées au-dessus du modèle à couche-ISO un élément de codage et de décodage connectable à choix à la manière d'une dérivation, qui au moins durant la transmission des informations proprement dites est connecté de manière active lors de la préparation des données. Ainsi, on crée la possibilité de coder les données touchant à la sécurité avant qu'elles soient transmises par la ligne téléphonique.