baber/WOPTO huggingface dataset:
Patent EP-0382949-A1 (EP)
Inventor: CORTS CORNELIS
IPC: B67D7/36
Filed: 1989-02-15
Abstract: A flap type valve (3) forms part of and is located at the end of the filling pipe (1) of a liquid storage tank (2) and which is instantly turned over from rest position by the avalanche effect of the fast flowing liquid, once being pushed by the floater arm (6) into the liquid stream, when the nominal filling level in the tank has been reached, which causes a pressure pulse in the filling hose, initiating the subsequent closure of an automatic, hydraulically operating supply valve, located upstream of the supply hose. 
     Liquid storage tanks, not designed to withstand overpressure can be filled at a high speed from a pressure filling system without danger to be overfilled and blown up and without polluting the environment.
Patent EP-0336567-A1 (EP)
Inventor: TURNER PHILIP JAMES
IPC: C07C17/14
Filed: 1989-03-09
Abstract: Selective bromination of alkylarenes to the alpha monobrominated derivative is desirable as a precursor for the selective production of, for example, the corresponding alcohols. The product can be obtained by a photolytic reaction between the substrate, hydrogen peroxide and hydrogen bromide in approximately equimolar ratios in an organic solvent, but improvement in the yield of the product coupled with similar or improved selectivity in its production was either not achieved or was actually impaired by a range of variations in the ratios and by omitting the solvent. 
     The invention employs mole ratios of H₂O₂:substrate of 0.1:1 to 0.4:1, preferably 0.2:1 to 0.33:1 and of H₂O₂:bromide of 1:1.2 to 1:2, preferably about 1:1.3 to 1:1.8 and progressive introduction of the H₂O₂, either in the presence or absence of the solvent, whilst irradiating with light preferably having principal emmisions in the range of 250 to 600 nm, and the process thereby achieves either or both of improved yield and improved selectivity of the alpha monobrominated product. The reaction mixture is preferably maintained at 50 to 70°C. The process is especially suitable for deactivated alkylarenes, such as o-­nitrotoluene.
Patent EP-0367419-A1 (EP)
Inventor: SAUNDERS BRIAN
IPC: E21B33/038
Filed: 1989-10-06
Abstract: A tubular connector for providing a connection between coaxial tubular member (10, 11). The connector comprises segmented latching means (14) which have inwardly directed projections (16) arranged to engage correspondingly shaped grooves on the outer periphery of the tubular members. A pair of cam rings (30, 32) located around the designated latching means and can be drawn together axially to force the latching means into latching engagement with the tubular members.
Patent EP-0367501-A1 (EP)
Inventor: BRIMSON MICHAEL R
IPC: B65D88/16
Filed: 1989-10-26
Abstract: The removable sheet (19) covering the discharge area (16) in the base (12) of a container (10) for material is temporarily attached to the base by adhesive strips (20) at the periphery of the member, the adhesive being of a removable type.
Patent EP-0423410-A1 (EP)
Inventor: MOURO ALAIN
IPC: H04Q11/04
Filed: 1989-10-18
Abstract: Method of data transmission on an internal bus of a workstation placing an interface coupling board (10) in communication with a telephone line (12) and the coupling boards (13, 14, 15, 16) adapted to various communication functions, characterised in that it consists in using a synchronisation signal of a voice network to define a communications frame;   in inserting in each frame of 125 microseconds thus defined at most eight sub-frames of variable lengths enabling at most eight coupling boards to be connected; in writing into four bits in the first two bytes of each sub-frame the address of the equipment addressed, the number of bytes of data transmitted by the sub-frame and the number of bits of the last byte.     <IMAGE>
Patent EP-0388576-A1 (EP)
Inventor: STEINEMANN SAMUEL G PROF DR
IPC: A61F2/30
Filed: 1989-11-09
Abstract: While specialists have hitherto been unanimous in their opinion, strengthened by observation, that an implant made of titanium or similar material should have a surface roughness of more than 20  mu m, so that the bone connects satisfactorily to the implant, it has been found that a significant improvement in the connection between bone and implant can be achieved when the latter is provided with a micro-roughness of at most 2  mu m.
Patent EP-0353212-A1 (EP)
Inventor: BLIXT TONY
IPC: D21H23/04
Filed: 1989-06-20
Abstract: The present invention relates to a novel sizing composition in the form of an aqueous emulsion comprising a hydrophobic cellulose reactive sizing agent and a cationic polymer comprising a starch, the novel features of said composition being that the starch possesses a combination of (A) a branched, high molecular weight structure as reflected by an amylopectin content of at least 85% and (B) a degree of substitution of about 0.05 to 0.40. 
     Such sizing compositions can be prepared by dissolving the aforementioned starch in water, adjusting the temperature to above the melting point of the sizing agent and adding the sizing agent to the solution so as to form a coarse emulsion , which is subsequently subjected to shear forces to reduce the particle size of the emulsion. 
     The invention also relates to a method of preparing sized paper or paperboard by using the above-­mentioned sizing composition. Also, the invention relates to the sized paper for paperboard prepared by said method. Such paper products show reduction in liquid absorbency as compared to products using conventional sizing agents, reduced consumption of optical highteners, and enhanced development of sizing.
Patent EP-0349636-A1 (EP)
Inventor: SWANK DAVID T
IPC: F16H63/48
Filed: 1989-01-04
Abstract: Dans un véhicule dont la boîte de vitesses ne comporte pas de position de stationnement, un conducteur n'ayant pas l'habitude du mécanisme de sélecteur de changement pourrait laisser la boîte de vitesses en prise ou marche arrière une fois garé et pourrait oublier de mettre le frein. Afin de s'assurer que la boîte de vitesse est au point mort et que le frein est mis, on a mis au point un mécanisme de changement de vitesse comportant une position de stationnement utilisable avec des transmissions existantes. Ledit mécanisme met la boîte de vitesses au point mort et actionne le frein lorsque l'on sélectionne la position de stationnement. Ledit mécanisme comprend un levier de changement de vitesse (20) ainsi qu'un câble de liaison (24) relié à la boîte de vitesses (23). Le levier (20) et le câble (24) sont reliés par une grille (26), une articulation à genouillère (32), ainsi que deux éléments de leviers de changement de vitesse en forme de pagaie (34, 36). La grille (26), l'articulation à genouillère (32) et les pagaies (34, 36) sont agencées pour tourner autour d'un axe central (50) et pour effectuer le changement de vitesse via des fentes et une goupille de contre came.
Patent EP-0400032-A1 (EP)
Inventor: BUSCH WALDEMAR
IPC: A43B5/04
Filed: 1989-01-07
Abstract: Insertion élastique ou de rembourrage pour chaussures, ses procédés de fabrication et d'adaptation précise au pied de l'utilisateur. Cette insertion se compose de perles individuelles en un matériau alvéolaire thermoplastiquement déformable et amortisseur par élasticité. Ces perles (2) comprennent une surface (3) fermée, essentiellement imperméable à l'air, et sont thermiquement fixées en place les unes par rapport aux autres par frittage.
Patent EP-0406300-A1 (EP)
Inventor: DORSETT MICHAEL W
IPC: B21D19/08
Filed: 1989-03-07
Abstract: L'invention concerne une machine à plier un rebord (5) contre une pièce à usiner (4). Un outil de pliage (6) est monté sur un support d'outil (7) relié à un support (1) par un mécanisme de liaiison (8 à 13). Ledit support porte la pièce à usiner (4) ainsi qu'un agencement d'entraînement (15 à 24) pour ledit support d'outil (7). Ledit mécanisme de liaison comprend des liaisons de support parallèles (8, 11) dont une est montée pivotante sur ledit support d'outil (7). L'autre extrémité de la première liaison de support (8) est montée sur un axe fixe (10) portant une extrémité d'une liaison de connexion (14), dont l'autre extrémité est reliée à la seconde liaison (11). Un élément d'entraînement (15, 17) est relié à la seconde liaison de support (11) afin de déplacer ledit support d'outil (7). Un dispositif à came (25) commande une contre-came (27) se trouvant sur la première liaison de support (8) faisant saillie à l'opposé du support d'outil (7).
Patent EP-0387318-A1 (EP)
Inventor: EBERLE JUERG
IPC: F16C29/04
Filed: 1989-08-18
Abstract: Une cage pour éléments de roulement est agencée dans un chemin de roulement (1) avec un canal de guidage (4). Ce dernier possède des rails sur lesquels roulent les éléments de roulement. La cage d'éléments de roulement présente des évidements (7) dans lesquels est disposé au moins de préférence un triplet de (trois) éléments de roulement (Q, R, S). Les centres des éléments de roulement sont mutuellement équidistants. Un rail de guidage pour chaque élément de roulement du triplet est ménagé dans le canal de guidage. Les rails de guidage sont positionnés les uns par rapport aux autres et à une distance les uns des autres de telle manière que lorsque le chemin de roulement a été assemblé, les éléments de roulement du triplet sont en contact les uns avec les autres et avec un rail. Les éléments de roulement sont positionnés de telle manière les uns par rapport aux autres que la force qu'ils exercent agit perpendiculairement à la ligne joignant les deux points de contact, à savoir entre le guide et l'élément de roulement ou entre l'élément de roulement et l'élément de roulement, respectivement.Lors d'une utilisation en suspension, un duplet de (deux) éléments de roulement peut être utilisé à la place d'un triplet. Néanmoins, il s'agit là d'un mode d'exploitation spécial dans lequel des contraintes directes de traction agissent perpendiculairement au canal de guidage.
Patent EP-0388453-A1 (EP)
Inventor: MORRISON ROBERT BOYD THE OLD B
IPC: G01B3/00
Filed: 1989-09-01
Abstract: Un applicateur (100) de ruban à graduation comprend un canal de guidage (142) permettant d'aligner une graduation métrologique (126) par rapport à un substrat (150) auquel la graduation est appliquée. L'applicateur (100) est fixé à un support de montage (152) pour une tête de lecture (utilisée pour lire la graduation) disposée sur un élément (154), se déplaçant par rapport au substrat (150). On utilise ledit applicateur (100) pour appliquer la graduation (126) au substrat afin d'assurer que cette dernière est alignée avec précision avec la tête de lecture, une fois que celle-ci est reliée au support de montage (153). La graduation (126) du ruban comporte une bande de support (140) retirée via un second canal (170) à mesure que la graduation (126) passe dans le canal de guidage (142).
Patent EP-0429548-A1 (EP)
Inventor: SUCECH STEVEN W
IPC: C01F7/442
Filed: 1989-06-19
Abstract: Un procédé de production de particules d'aluminium alpha comprend la précipitation d'hydrate d'alumine à partir d'une solution d'aluminate de sodium aqueuse au moyen d'un traitement par de la matière de germination d'hydrate d'alumine et par des particules de promotion d'aluminium alpha; et la calcination de l'hydrate d'alumine précité en présence d'un minéralisateur. Un minéralisateur préféré est le fluorure d'aluminium. Le procédé produit des particules d'aluminium alpha en forme de plaque ayant une taille moyenne de moins de 1,5 microns environ.
Patent EP-0391059-A1 (EP)
Inventor: HAKENEWERTH PAUL ANDREW
IPC: G07D11/00
Filed: 1990-02-23
Abstract: Transfer of articles of different types between article handling devices within the apparatus (10) and the user outside of it is effected through a limited number of access ports by an article gripping and transporting robot (44) that undergoes multi-directional translational movement and that is capable of gripping articles of different kinds, sizes and shapes. The robot (44) may be and preferably is also used to perform maintenance services upon article handling devices of the apparatus (10).
Patent EP-0391199-A1 (EP)
Inventor: HERZOG GUIDO
IPC: E04G11/24
Filed: 1990-03-26
Abstract: The invention relates to a method and a lifting device for lifting sliding shaft formwork in buildings or strata. Here, lifting ropes (5) are utilised which are fastened to a head structure (2), and the load framework (7) is made to slide up via lifting cylinders (14) by alternate blocking or releasing of blocking devices (11, 12). <IMAGE>
Patent EP-0394870-A1 (EP)
Inventor: WEINEL JOHANN DIPL-ING
IPC: G01N21/37
Filed: 1990-04-20
Abstract: NDIR gas analyser of the twin-beam type with two pneumatic detectors (D1; D2) situated one behind the other. The chambers (4.1) of the first detector (D1) following measurement and comparison cells (MK, VK) contain the gas component to be determined in low concentration, while the chambers (4.2) of the following second detector (D2) contain it in high concentration. The outputs of the pneumatic/electrical measured value transducers (5) of the detectors (D1; D2) are optionally switchable to an evaluation device (8) so that the measurement range can be extended over several decimal orders of magnitude. Used in photometric gas analysers with selective pneumatic detectors.   <IMAGE>
Patent EP-0398101-A1 (EP)
Inventor: OPPENLAENDER KNUT DR
IPC: C07C237/06
Filed: 1990-05-07
Abstract: Novel reaction products of aminoalkylenepolycarboxylic acids with secondary amines and their use as additive to middle distillates, if desired together with ethylene copolymers known per se as flow- improving agents and with conductivity-improving agents.
Patent EP-0422380-A1 (EP)
Title: Schreibgerät
Inventor: EPPLER GUENTER
IPC: B43K25/00
Filed: 1990-09-01
Abstract: Ein Schreibgerät enthält einen in einer Ausnehmung (4) eines Gehäuses (2) versenkbaren Clip sowie eine Steuereinheit, welche einen Druckknopf (12) und eine Schaltkurve (36) aufweist. Es liegt die Aufgabe zugrunde, die Bedienung des Schreibgerätes über ein einziges Bedienungselement zu ermöglichen, wobei der Clip (6) nur bei zurückgefahrener Mine (38) seine Funktion ausüben soll. Es wird vorgeschlagen, daß die Führungskurve (26) und die Schaltkurve (36) an einem gemeinsamen Kurventeil (10) angeordnet sind, mit welchem der Druckknopf (12) verbunden ist. Ferner weist der Clip (6) einen im Innern des Gehäuses (2) endenden Ansatz (20) auf, welcher mit der Führungskurve (26) in Eingriff steht.
Patent EP-0434916-A1 (EP)
IPC: B60B33/02
Filed: 1990-10-10
Abstract: The invention relates to a castor (1), in particular a steering roller, having a running wheel (5, 6) and a fixing device, which fixing device has an adjustment element (7) and an engagement element (9) which interacts with the latter in order to block the running of the running wheel (5, 6), a linear adjustment movement of the adjustment part (7) being transmittable to the engagement element (9) via a wedge gearing (10). In order to obtain a design which is constructionally as simple as possible and also advantageous kinematics, the invention proposes that the engagement element (9) be arranged guided for a linear movement for the purpose of a linear engagement movement with respect to the running wheel (5, 6). 
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Patent EP-0406980-A1 (EP)
Inventor: ESBROECK MAURICE EDUARDUS THEO
IPC: A22C21/00
Filed: 1990-07-04
Abstract: The invention relates to a method for removing, killing of bringing into a passive condition of bacteria on and in the skin of slaughtered, plucked poultry by a chemical, mechanical and/or temperature treatment, wherein the treatment(s) are effected after plucking of the poultry and prior to the opening of the carcass thereof. The skin of the poultry is preferably subjected to an acid treatment with an acid solution and a heat treatment at a temperature of about 50°C for two to three minutes. The poultry can be immersed in or sprayed with water at the desired temperature, the water being mixed with an acid. Advantageously, the skin of the poultry is brushed with rotating brushing elements, at the same time spraying a spraying liquid on the poultry from above and from the sides. Various devices for carrying out the method according to the invention are described.
Patent EP-0404274-A1 (EP)
Inventor: COOMBS JEFFREY STUART
IPC: C23C4/12
Filed: 1986-11-12
Abstract: A method of forming a deposit in which a spray of gas atomized molten metal or metal alloy is generated and directed at a substrate. The substrate is rotated about an axis of rotation and a controlled amount of heat is extracted from the molten metal or metal alloy in flight and/or on deposition. The spray is oscillated relative to the substrate, preferably along the axis of the substrate. The substrate is moved in axial direction during deposition for continuous production of tubular deposits involving a single pass.
Patent EP-0489984-A1 (EP)
Inventor: VAN DEN NIEUWELAAR ADRIANUS JO
IPC: A22C21/00
Filed: 1990-12-13
Abstract: Method for controlling the processing of poultry in different production lines (13, 14, 15) operating in parallel, wherein the control of the processing of a specific bird (30) or a part thereof takes place on the basis of data derived from one or more observed contours of the bird (30) or a part thereof. For purposes of the control the data may be supplemented by the weight of the bird (30) or part thereof. In a device for carrying out the method the observation takes place with the aid of one or more radiation sources (36) which transmit radiation rays (34) to one or more radiation detectors (40), which radiation rays (34) can be interrupted or weakened by the birds (30) or parts thereof.
Patent EP-0438845-A1 (EP)
Inventor: CAMPANELLI ANTHONY S
IPC: A47G7/00
Filed: 1990-01-24
Abstract: A flower stem cutter unit includes a small decanter sufficient to cover the lower end of a flower stem projecting into the decanter. A guillotine blade unit (12) is secured to a cover (7) and projects into the decanter. A guide wall projects inwardly from a cover opening and terminates in a vertical fixed blade support wall (27) having a flat cutting blade (11) secured thereto. The wall and blade have an opening (28) to receive the stem (2). The movable blade (13) unit has a supporting stem (14) extending through said cover and an integral vertical blade support abutting said fixed blade (11). A guillotine blade (18) is fixed to the inner face of the vertical blade support to form an integrated unit (12). The blade end is secured in angular relationship to the fixed blade (11) and moves progressively over the cutting edge (19) of the fixed blade. A finger gripping tab (36A) projects outwardly from the movable blade support for periodic replacement of the movable blade unit. A removable guard unit (20) is releasably secured to the fixed blade support and is located in outwardly spaced relation to the fixed blade and the movable blade of the unit. The guard unit includes a bottom lip (27) projecting toward the support to enclose the blade unit. The lip also locates the stem end for cutting.
Patent EP-0384783-A1 (EP)
Inventor: GLAVIN ROBERT E
IPC: B32B9/04
Filed: 1990-02-23
Abstract: A ribbon for non-impact printing of documents of the type handled by magnetic reader/sorter apparatus comprises an electrically conductive polymer substrate and a magnetic meltable ink layer with a thin film of metal disposed between said substrate and said ink layer. The substrate consists essentially of a polycarbonate polymer containing from about 20 to about 40 percent by weight of an electrically conductive carbon black. The magnetic ink consists essentially of from about 60 to about 80 parts by weight of a solvent comprising at least one member selected from the group consisting of aliphatic alcohols having from 1 to about 5 carbon atoms, and aromatic hydrocarbons having from about 6 to about 10 carbon atoms; about 10 to about 30 parts by weight of a meltable (e.g. polyamide) polymer; from about 10 to about 30 parts by weight of a magnetic oxide; from about 1 to about 4 parts by weight of a plasticizer (e.g. an azolate, phthalate, palmitate or adipate ester); from about 0 to about 10 parts by weight of carbon black and from about 0 to about 10 parts by weight of an alcohol soluble dye. The alcohol soluble dye makes the ink useful for erasure proof printing of documents such as checks, negotiable instruments and the like.
Patent EP-0388084-A1 (EP)
Inventor: COMBS KENNETH
IPC: B65D5/486
Filed: 1990-03-08
Abstract: A paperboard carton for simultaneously protecting and displaying a twin tube or U-tube type of fluorescent lamp which comprises a rectangular sleeve having a panel (42) which fits into the longitudinal space separating the leg members (14,16), between the base of the lamp and the transverse member, to hold the lamp in place in the carton.
Patent EP-0390414-A1 (EP)
Inventor: SHANNON JOSEPH W
IPC: B67D1/12
Filed: 1990-03-21
Abstract: A soft drink dispenser is provided with an electrical circuit path defined between the syrup stream (32) and the soda stream (30) and the cup (34) receiving the drink. By interrupting the path and then reestablishing it, the level of the reservoir (38) of beverage within the cup can be instantaneously determined and the volume of beverage to then be dispensed to achieve a full measure of beverage within a cup, without overflow, can be attained.
Patent EP-0389273-A1 (EP)
Inventor: BAUMGARTEN JOHN MARK
IPC: F16C1/22
Filed: 1990-03-21
Abstract: A cable control system for releasing a spring loaded device such as a latch (20) or brake by a cable wherein one end of the strand (23) of the cable is connected to the latch (20), and the other end thereof is attached to a member (28) that is yieldingly urged in a direction to maintain tension on the strand (23). An operating lever (30) is pivoted adjacent the member (28) and an arm (35) is pivoted to said lever (30) such that movement of the lever (30) in one direction will cause the arm (35) to engage the member (28) and apply tension to the strand (23) to release the latch (20).
Patent EP-0414430-A1 (EP)
Inventor: GRATZE STEPHEN CECIL
IPC: H01S3/16
Filed: 1990-08-13
Abstract: Dye lasers have used a dye in a liquid form. These dyes, and solvents in which they exist, have been hazardous and difficult to handle. The present invention provides a solid member having a dye chemically-bonded to a polymer, eg. PMMA. The percentage weight contribution of dye in the member (1) may be up to one half the total weight of the member (1). Members (1) may be assembled together in a magazine (6) so that several may be used together in lasers to allow rapid variation in output wavelength.
Patent EP-0448861-A1 (EP)
Inventor: SUGIURA SATOSHI
IPC: G01D5/20
Filed: 1990-08-17
Abstract: There is disclosed a semiconductor integrated circuit device in which a semiconductor integrated circuit substrate (2) provided with an electromagnetic coil (3) from which lead wires are drawn out is movably arranged within a magnetic field (M). When a current is caused to flow in the magnetic coil through the conductors, a force in the direction of a magnetic field is exerted on the electromagnetic coil. Thus, this semiconductor integrated circuit device can operate as an actuator allowing the entirety of the substrate to be movable in either a positive or a negative direction of the magnetic field. When the substrate (2) is moved interlocking with a measurement object, an induced current flows in the electromagnetic coil (3). Accordingly, by measuring this current, it is possible to operate this device as a sensor capable of measuring changes in the physical quantity, etc. of the measurement object.
Patent EP-0433088-A1 (EP)
Inventor: BUMOL THOMAS FRANK
IPC: C07K16/00
Filed: 1990-12-14
Abstract: The present invention relates to a naturally occurring, minimally modified LDL antigen which is present in human atherosclerotic lesions as well as in the serum of a high percentage of patients with coronary artery disease. The invention also comprises antibodies reactive with the antigen, hybridoma cell lines that produce the antibodies of the invention, and methods for using the antibodies in the diagnosis and treatment of atherosclerotic disease.