baber/WOPTO huggingface dataset:
Patent EP-0127474-B1 (EP)
IPC: A61F5/44
Filed: 1984-05-25
Granted: 1988-08-24
Abstract: The flexible container comprises two outer walls (2) joined together in a surrounding seam (6), an inlet (54) and, if desired, an outlet (58). The inlet is provided with a non-return valve formed by enveloping a tube end (76) in two intermediate layers having the same lateral extent as the outer walls (2) of the container, the intermediate layers having free edges (80) spaced from the mouth (78) of the tube. The intermediate layers lie closely against each other in an area (56) situated between the edges (80) and the mouth (78) and delimited laterally by seams (72,74) joining the intermediate layers. The intermediate layers extend longitudinally of the container to a greater distance from the mouth (78) that the distance from the mouth (78) to the free edges (80), the free edges (80) bordering on an opening (66) in each of the intermediate layers, and said openings (66) delimiting the non-return valve.
Patent EP-0119914-B1 (EP)
Title: Automatic closing device for a lift platform
IPC: B60P1/44
Filed: 1984-03-09
Granted: 1986-07-23
Abstract: A device for automatically closing the elevator deck of lift gate is actuated by a drive device and constituted by a parallelogram deformable under the action of the drive device. The arm of the parallelogram intended to support the elevator deck extends beyond its point of articulation on the lower adjacent arm of the parallelogram, thus defining an extension. The elevator deck is articulated on the lower end of the extension of the arm supporting the elevator desk. An articulation element of adjustable variable length is mounted to pivot, on the one hand, on the elevator deck and, on the other hand, at an appropriate point of the chassis or of the upper arm of the deformable parallelogram, so that the distance between these two points of articulation of the element of articulation of variable length decreases when the lift gate is being raised. When the element of articulation takes its position of minimum length, it acts as a fixed connecting rod causing the elevator deck to pivot at the end of lift of the lift gate from a position determined by the prior adjustment in length of the element of articulation to a new position.
Patent EP-0128114-B1 (EP)
IPC: E04H5/06
Filed: 1984-03-22
Granted: 1990-10-17
Abstract: 1. A plate-like structural element (10, 20) for the erection of hollow constructions, with a coupling arrangement to assemble two structural elements into each other, which meet at a corner, characterized by tooth elements (11, 12, 13, 21, 22, 23) formed in the shape of prisms, standing out on the side front-faces (14, 24) of the structural elements (10, 20), the faces of which [tooth elements], one (110, 120, 130, 210, 220, 230) meeting on the front face, the other (111, 121, 131, 211, 221, 231) running parallel to the aforementioned front face, and the extended side faces (10a, 10b, 20a, 20b) of the structural elements (10, 20), stand at right-angles to each other, and wherein in addition the fifth free face on the aforementioned front face (14) forms a concave recess on one of the structural elements (10) which form the corner, and forms an identically-shaped convex elevated part on the other structural elements (20) which form the corner.
Patent EP-0160688-B1 (EP)
Title: Laser en regime pulse pour applications medicales
IPC: A61F9/008
Filed: 1984-10-29
Granted: 1989-02-01
Abstract: Laser en régime pulsé pour applications médicales, en particulier des traitements ophtalmologiques. L'impulsion du rayon laser a un plan de polarisation défini. Il est possible de réguler l'énergie de l'impulsion du rayon laser en tournant un cube de division de polarisation. Après chaque déplacement du cube de division de polarisation, une commande déclanche avant l'impulsion de traitement suivante une impulsion d'essai. L'énergie de l'impulsion d'essai est mesurée, une fermeture interrompant le parcours des rayons de traitement. Dans un mode préférentiel de réalisation, le laser est un laser YAG au néodyme.
Patent EP-0158069-B1 (EP)
Title: Closing and latching arrangement for doors and the like
IPC: E05C21/00
Filed: 1985-02-23
Granted: 1989-03-01
Abstract: 1. A closing and locking device for a door or the like with an immovable closing element (10, 11, 13, 14) which is held by at least one screw (17, 22, 18) preferably disposed in the plane of the door, the immovable and non-displaceable closing element (10, 11, 13, 14) being supported by at least one additional fixing element (20, 27, 23, 25, 21), the longitudinal axis of the additional fixing element or at least a part thereof extending transversely to that of the srew (17, 22, 18), the additional fixing element being also constructed as a wood screw or as a metal bolt with a nut or the like, the inner end of which engages into the female thread (24, 26) in the interior of the fixed frame (3) or of a frame on the door or the like, and in that a plurality of such closing elements are provided, the closing members (8) which cooperate with an immovable closing element (11) being fixed on a drive rod (7) or the like, the drive rod being guided with a small clearance in the region of the closing member (8) in a metal guide piece (35), the guide piece (35) being formed by the inner end of a guide bolt (36) which is pushed into a housing (37) in the associated door member (9) or guide bolt (36) which is pushed into the marginal zone of the door.
Patent EP-0173255-B1 (EP)
IPC: C12Q1/00
Filed: 1985-08-22
Granted: 1991-04-17
Abstract: An oligosaccharide derivative having 4 to 7 glucose units wherein a primary alcohol moiety positioned at the 6-position of the non-reducing end glucose unit is replaced byor the like group and the 1-position of the reducing end glucose unit is replaced by a phenoxy or substituted phenoxy group or an umbelliferyl group or an indoxyl group is particu- lady suitable as a substrate for measuring a-amylase activity.
Patent EP-0213218-B1 (EP)
IPC: B23B31/177
Filed: 1985-08-27
Granted: 1988-10-05
Abstract: An apparatus for the adjustment of the tension in rotating gripping devices, which are operable with variable power outputs and follow (hysteresis) distinct tension-characteristics for build-up and withdrawal. In order to make possible a stabilization of the tension which is independent from the rotational speed, a desired value for the tension and an internal tolerance allotment for an upper and a lower desired adjustment value are presupposed in a control apparatus. In the control apparatus a leading regulated quantity is produced digitally for the changing of power outputs. The leading regulated quantity is reduced when the desired value approaches a presupposed amount, so that the actual value in presupposed intervals lessens regularly through the regulated quantity reduction under the desired value and is again increased. By an increase of the actual value to one of the upper tolerance allotment presupposed values, the regulated quantity is lessened as a desired value to the reduction of the tension and overcoming of the hysteresis under allotments of the lower adjusted desired values, until the actual value has fallen to a value between the desired value and the presupposed desired value.
Patent EP-0157469-B1 (EP)
IPC: A61L27/00
Filed: 1985-01-18
Granted: 1989-05-31
Abstract: A compound of formulain which X<sup>1</sup> is a reactive group that can react to form a covalent bond with a reactive group on the surface of a material to be rendered biocompatible, X<sup>2</sup> is a group -O<sup>e</sup> or a precursor of such a group, n is 2, 3 or 4, Y is a group -*NR<sub>3</sub>A<sup>e</sup> wherein each R, which may be the same or different, is a C<sub>1</sub>-C<sub>4</sub> alkyl group and A<sup>e</sup> is an anion present when X<sup>2</sup> is an electrically neutral group or Y iswherein R<sup>1</sup> together with X<sup>2</sup> forms a direct bond between the nitrogen and the phosphorus atoms.
Patent EP-0165737-B1 (EP)
IPC: B32B1/00
Filed: 1985-06-04
Granted: 1989-01-11
Abstract: The present invention provides a container for use in the packaging of solid and liquid products which comprises a container whose bottom and side walls are fabricated from a multilayer polymeric material. It also provides a container which comprises a threaded container finish portion, a shoulder portion, a main body portion, and a bottom portion, in which at least the shoulder portion, the main body portion, and the bottom portion of the container are fabricated from a multilayer polymeric material. In the multilayer polymeric material, (a) the inner layer of the multilayer material is relatively thin and constitutes not more than about 40% of the thickness of the multilayer material and is a linear low density ethylene polymer having a density of less than about 0.94 gm/ml and having polymerized therein about 2 to 8 mol % of an alpha-monoolefin containing about 3 to 12 carbons and the balance ethylene; and (b) the principal layer of the multilayer material is relatively thick and constitutes at least about 60% of the thickness of said multilayer material and is a linear high density ethylene polymer having a density of at least about 0.94 gm/ml, a melt index of less than about 5.0 gm/10 min. and having polymerized therein at least about 98 mol % ethylene with any comonomer polymerized therein being an alpha-monoolefin containing about 3 to 12 carbon atoms.
Patent EP-0191983-B1 (EP)
IPC: C09K15/14
Filed: 1985-11-29
Granted: 1989-01-11
Abstract: Multifunctional dithiodialkanoamidophenol compounds useful in the stabilization of organic materials normally susceptible to oxidative degradation are prepared by contacting a selected dithiodialkanoic acid chloride with a selected alkylaminophenol under amide-forming reaction conditions. In a preferred embodiment, the compound is N,N min -bis(3 min ,5 min -di-t-butyl-4 min -hydroxyphenyl)-3,4-dithiahexane-1,6-dicarb oxamide.
Patent EP-0198862-B1 (EP)
IPC: H03D3/00
Filed: 1985-10-11
Granted: 1992-01-15
Abstract: The intermediate-frequency signals are produced by mixing (3) with an oscillator voltage (4), whereby they are filtered by filters (5) and demodulated (7). The oscillator voltage or the resonance frequency of the filter or filters are followed-up by a control voltage derived from the demodulated signal corresponding to the intermediate frequency. The perturbatory phase modulation occurring as a result of the control lag is compensated by opposite-phase phase-modulation (2), which is superposed on the intermediate frequency. In this, the phase modulation is achieved by a phase modulator (2) which is connected with the output of a demodulator (7) by a matching circuit (9). Another possibility for achieving phase modulation of the intermediate frequency is to modulate the oscillator of the mixing stage.
Patent EP-0214612-B1 (EP)
Title: Novel poly(aryl ether)-polyester block copolymers
IPC: C08G63/18
Filed: 1986-09-03
Granted: 1988-11-30
Abstract: Described herein are novel block copolymers wherein one block is a poly(aryl ether) oligomer and the other block is a liquid crystalline polyester oligomer. Processes for the preparation of the subject copolymers are also described. The novel block copolymers display excellent mechanical properties, good high temperature stability and excellent solvent and chemical resistance.
Patent EP-0221397-B1 (EP)
IPC: G11B23/113
Filed: 1986-10-10
Granted: 1991-01-16
Abstract: The automatic machine (10) for loading a magnetic tape (22) into a cassette (12) has a device for pneumatic negative pressure (19), in order to keep the tension of the tape constant, which device is inclined from the horizontal and faces with its opening the opposite side of the workstation.
Patent EP-0222208-B1 (EP)
IPC: B67C3/24
Filed: 1986-10-21
Granted: 1991-01-30
Abstract: A bottle filling machine having a rotatable head containing reservoir with a plurality of downwardly extending bottle engaging filling mechanisms is provided with a tappet vertically slidable in the head adjacent each bottle filling mechanism. Each tappet is provided with a prehensile bottle gripping device at the lower end thereof for gripping a bottle and a curved cam plate is provided for raising each tappet and the bottle held thereby to the bottle filling position whereupon the latch pin will be moved into engagement with a bore in the tappet to hold the tappet and bottle in filling position without the assistance of the cam plate. Upon completion of the filling operation the latch is released to allow the filled bottle to be lowered under the influence of gravity.
Patent EP-0210147-B1 (EP)
IPC: B60S1/34
Filed: 1986-07-23
Granted: 1988-10-12
Abstract: Motor vehicle windscreen wiper comprising a wiper arm (2) driven by a motor-driven operating shaft (4) through a transmission device (5) including a lever (9) having one end coupled for rotation with the operating shah (4) and its opposite end articulated to the wiper arm (2), and a rocket link (12) pivotally connected to the lever (9) and articulated at its respective ends about an eccentric pin (16) fixed relative to the operating shaft (4) and to the wiper arm (2).The transmission device (5) enables the wiping angle (C,D) covered by the arm (2) to be increased and, in the case of a single-arm windscreen wiper (1), the positioning of the arm horizontally within the limits of the field of wiping.
Patent EP-0245312-B1 (EP)
Title: Instrument d'injection
IPC: A61M5/24
Filed: 1986-10-31
Granted: 1990-05-02
Abstract: La partie avant (2) de l'instrument renferme une ampoule d'injection (4) remplaçable. La partie arrière (1) comporte un mécanisme (3), dont l'élément d'entraînement est une douille (10) comprenant une tête de commande (11) et dont l'élément asservi est une tige filetée (12) bloquée en rotation et mobile longitudinalement. La tige filetée (12) est fixée dans le filet femelle (22) d'un élément de mécanisme (20), mobile axialement d'une position de repos à une position finale par une pression sur la tête de commande (11) à l'encontre de la force d'un ressort (26). Dans la position de repos de l'élément de mécanisme (20), la tige filetée (12), écartée du piston (5) de l'ampoule (4), se visse dans le filet femelle (22) de l'élément (20) par rotation de la tête de commande (11) d'une distance correspondant à la course du piston requise pour la quantité de liquide à injecter, sans que la tige filetée (12) touche le piston (5). Ensuite l'aiguille (7) est plantée et l'élément de mécanisme (20) est poussé en avant de sa position de repos à sa position finale. Pendant le déplacement (h), la tige (12) donne une impulsion au piston (5) et le pousse en avant de la distance prédéterminée. L'appareil permet de présélectionner une quantité quelconque de liquide à injecter par la rotation adéquate de la tête de commande (11) et de l'injecter par une simple pression sur la tête (11) après avoir planté l'aiguille.
Patent EP-0279015-B1 (EP)
Title: Splittable catheter composite material and process
IPC: A61M25/00
Filed: 1987-08-06
Granted: 1992-01-29
Abstract: Disclosed is an apparatus and method for preparing a catheter tube which has a longitudinal line of weakness extending axially there along as a place of preferential splitting. The method includes co-extruding two materials into the tubular cross-sectional shape, one of the materials forms a surface line along the other which extends radially to a level wherein the thickness of the tubing cross-section there at is less. When the co-extruded extra material is moved, a groove is in the surface of the tube which groove permits easy tearing there along. The product formed by this method is also disclosed and includes the co-extruded polymers configured into a hollow tube of uniform radial cross-section and thickness before the co-extruded portion is removed.
Patent EP-0320535-B1 (EP)
Title: Dry-shaver
IPC: B26B19/04
Filed: 1987-12-14
Granted: 1991-09-04
Abstract: In a dry-shaver having a shaving-head frame (2) which can be mounted on a housing (1), the said shaving-head frame is firmly held by a bar (7) projecting from a side wall (5) of the housing and movable counter to the action of a spring (6), which bar can be moved by an operating member (9) arranged on the shaving-head frame to release the shaving-head frame from the housing, the operating member carrying a projection (11) which cooperates with a sloping surface (12) arranged at the free end of the bar and forming a run-down ramp for the shaving-head frame, as a result of which a force component is produced which tends to release the shaving-head frame from the housing. <IMAGE>
Patent EP-0260316-B1 (EP)
IPC: B23K3/06
Filed: 1987-03-11
Granted: 1990-07-04
Abstract: Mechanical means and methods for delivery of solder preforms arranged in generally rectilinear patterns and oriented so that the ends of the solder preforms may join two planar surfaces upon the application of heat. Several embodiments facilitate the delivery of solder preforms in the forms of posts, clips and rings.
Patent EP-0328639-B1 (EP)
Title: Frame for laying wooden bricks
IPC: E01C5/14
Filed: 1987-07-22
Granted: 1993-02-17
Abstract: The frame for laying wooden bricks is composed of wooden brick retainer sections arranged to accommodate the configuration of the wooden bricks to be actually laid with fixed seats for the wooden bricks. The seats are provided in the retainer sections and elastic flanges extend diagonally downward in the retainer sections from the walls or a frame for laying wooden bricks, composed of the parts. Resilient projections are set up on each wide connecting plate between the adjacent retainer sections in the frame, so that the upper ends of these projections are flush with the upper surfac es of the wooden bricks held in the retainer sections. This frame is laid on a pavement with the wooden bricks, the sizes and shape of which are compatible with those of the retainer sections, held there. As a result, the road can be paved very easily with smoothly surfaced wooden bricks.
Patent EP-0282992-B1 (EP)
Inventor: MATSUI KENJI C O OMRON TATEISI
IPC: H04L29/06
Filed: 1988-03-16
Granted: 1995-09-13
Abstract: A memory (46) of a data carrier (40) attached to an article to be identified stores a classification code indicative of the data carrier's own communication protocol. Plural types of communication protocols are registered, in correspondence with the classification codes thereof, in the memory (24) of a controller (20) capable of communicating with the data carrier. Upon receiving a classification code transmitted by the data carrier, the controller selects from its memory a communication protocol indicated by the received classification code and then executes communication with the data carrier by using the selected communication protocol.
Patent EP-0342261-B1 (EP)
Inventor: RUDOLPH PETER
IPC: G06F11/00
Filed: 1988-05-20
Granted: 1995-03-29
Abstract: In self-guarding data processing systems most of the error handling activities have to be implemented without any program support from a dedicated subsystem which is secured against the error problems which it has to handle. The self-guarding data processing system must be reset and restarted to handle the error procedures by itself. This means that the error status manifested in many check latches has to survive the reset and restart activities and that it has to be accessible by instructions within the processor in error. Check indicator latches 22 are provided which are set by the error signals and which are read by the error handling program routines for further evaluation. They can only be reset by the error handling program routines.
Patent EP-0305783-B1 (EP)
Title: Binder, particularly to bind concrete reinforcing bars
IPC: E04C5/16
Filed: 1988-08-11
Granted: 1991-01-23
Abstract: The wire piece (1) is bent to form a binder, an eye (4) and two wire webs (6) and (7) being connected to an opposite eye (5). One end (2) of the wire piece (1) is welded to the point of transition (8) of the opposite eye (5) to the wire web (6), while the other end (3) is welded to the wire web (7), separated from the wire-piece end (2) on the opposite eye (5). As a result, parts which project outwardly beyond the binder and which lead to entanglement of the binders and to a risk of injuring the hand when removing binders from a bundle in the hand are avoided. <IMAGE>
Patent EP-0310942-B1 (EP)
IPC: B23B31/02
Filed: 1988-09-29
Granted: 1991-10-30
Abstract: An apparatus to change and chuck a tool head incorporates a chucking system that is arranged in a recess in the drive spindle that chucks a tool-head shank that can be inserted into the accommodating opening. The chucking system incorporates a grip with an axially displaceable spreader and radial guide drillings that accommodate lock balls. The tool-head shank is configured as an annular cylinder and provided with an inside annular groove on the inclined groove side wall of which locking elements, that are arranged on the grip and can be forced apart in a radial direction, outside the lock balls on the grip, interact with corresponding locking surfaces both in the locking direction and in the direction of spread.
Patent EP-0282174-B1 (EP)
IPC: B23K35/28
Filed: 1988-02-15
Granted: 1991-04-17
Abstract: Welded structures composed of aluminium alloy components are protected from white zone and exfoliation corrosion by means of a surface layer applied over the weld bead and consisting of an aluminium alloy containing 0.02 to 0.4% by weight of indium. Other elements which may be present include zinc 0.1 to 1.5%; manganese, 0.02 to 0.5%; tin, 0.12 to 0.50%; gallium, 0 to 0.2%; and magnesium, 0.01 to 6%. The surface coating may be applied by arc or flame spraying or by welding.
Patent EP-0303460-B1 (EP)
IPC: A23L29/20
Filed: 1988-08-10
Granted: 1992-03-04
Abstract: A highly adsorbent edible pregelatinised starch product is prepared by extruding a starch composition in the presence of a minor amount of water at temperatures of at least 150 DEG C enabling gas-forming additives to be dispensed with. The products have low bulk density and are highly adsorbent, enabling mixtures with liquid products such as lipids to be obtained in powdered form.
Patent EP-0313665-B1 (EP)
IPC: C08F299/06
Filed: 1988-04-28
Granted: 1993-02-03
Abstract: La composition décrite comprend: (A) 40 à 90 parties en poids d'un poly(métha)acrylate d'uréthane comportant au moins deux groupes (métha)acryloyle par molécule; (B) 10 à 60 parties en poids d'un monomère vinylique ayant un point d'ébullition d'au moins 100°C et pouvant subir une polymérisation radicalaire; et (C) au moins un des composés suivants: méthyle-phénylglyoxylate, 2-hydro-2-méthyle-1-phénylpropane-1-one, cétone d'hydrocyclohexyle phénylique et un photo-initiateur représenté par la formule générale (I), (où R1 et R2 représentent chacun un phényle, un méthoxy, un éthoxy ou un isopropyloxy) dans une quantité de 0,005 à 5 parts en poids par 100 parts en poids du total des composants (A) et (B). Le produit de polymérisation par coulées est obtenu par polymérisation radicalaire de la composition au moyen d'un rayonnement actinique.
Patent EP-0317612-B1 (EP)
Title: Tissue culture holder
IPC: B01L3/00
Filed: 1988-05-31
Granted: 1993-03-24
Abstract: A tissue culture holder has an insulating chamber in its base below the culture containing chamber or chambers. The insulating chamber is filled with air or a clear liquid and may be sealed in a low humidity environment so that, in the case of an air-filled chamber, there will be minimal or no condensation in the chamber. In the case of a multi-well tray, the insulating chamber below the wells may be sealed or may have passageways for circulating air through the chamber and up into the space above the wells.