baber/WOPTO huggingface dataset:
Patent EP-0112368-B1 (EP)
Title: Melangeur en vrac a haute vitesse
IPC: B65B3/04
Filed: 1983-05-26
Granted: 1987-11-04
Abstract: Procédé et dispositif rapides, efficaces et précis de mélange de solutions destinées à être utilisées dans la thérapie d'hyperalimentation. Le dispositif (10) comprend un contrôleur (26) permettant d'introduire le volume et la gravité spécifique de la solution à mélanger. Une cellule de charge (28) contrôle le poids des solutions qui ont été transférées dans un récipient collecteur (18) et maintient la quantité précise de chaque solution à l'intérieur du récipient, en combinaison avec le contrôleur (26). Celui-ci (26) surveille également plusieurs conditions du processus et déclenche des signaux d'alarme en cas d'une défaillance quelconque de ces conditions. Des pompes péristaltiques (20), (22) et (24) sont utilisées pour l'administration de la solution de mélange pour maintenir les solutions dans un état de stérilité.
Patent EP-0112374-B1 (EP)
Title: Dispositif de balayage par rayons
IPC: G06K7/10
Filed: 1983-06-22
Granted: 1986-11-12
Abstract: Dans un dispositif de balayage par rayons permettant la lecture de symboles de codes à barre, la lumière émise par une source laser (22) est dirigée contre un miroir polygonal rotatif (20), le rayon réfléchi étant focalisé par une pluralité de lentilles (30) successivement sur une pluralité correspondante de miroirs (32) qui réfléchissent le rayon en arrière au travers des lentilles correspondantes (30) sur le miroir polygonal. Lors de la rotation du miroir polygonal (20) une pluralité de rayons lumineux parallèles (36) sont produits successivement et dirigés par des miroirs supplémentaires (38) contre un miroir polygonal rotatif supplémentaire (42) afin d'obtenir des balayages par rayons correspondants dirigés par un système de miroirs (46) pour former le motif de balayage désiré à l'emplacement au travers duquel passe l'étiquette portant le code à barre.
Patent EP-0122405-B1 (EP)
Title: Apparatus for sealing the edges of insulating glazing units
IPC: E06B3/66
Filed: 1984-02-22
Granted: 1986-05-28
Abstract: A glass panel whose edges are to be sealed is displaced in an upright condition standing on one edge into a sealing station where the conveyor supporting it raises somewhat whereupon suction grippers carried on a stationary frame engage within the edges of the workpiece. Then the conveyor lowers away from the workpiece, which is still upright, so that all of its edges are unobstructed. An extruder then moves vertically and horizontally around the workpiece to seal its edges. An unloading conveyor presses its own set of suction grippers against a face of the workpiece within its edges so they stick to the sealed workpiece. The suction grippers of the stationary frame then release the workpiece to those of the unloading conveyor which subsequently displaces it while it is still upright into a takeoff station.
Patent EP-0121086-B1 (EP)
IPC: B61D17/04
Filed: 1984-02-25
Granted: 1989-10-04
Abstract: The wagon has hoods, moving on rollers along rails, flexibly divided at the apex, with an elastic cover. The central arch (5) is unbraced. Each hook (4) covers the space between this and one end (3) when closed, and is clamped to the end wall. - It has bottom stop pieces (20) held with play in front of stop pieces (21) on the underframe (1) near the end wall. Near the arch-side end it has clasps held with play in front of, and below, lift-preventing cams (23) on the underframe. Support feet (18) hold each hood in support rails (19). For raising and swinging out for travel, the operating mechanism (29-35) moves the hood's running-rollers (26) onto the running-rails (27).
Patent EP-0129658-B1 (EP)
IPC: B27C1/10
Filed: 1984-04-13
Granted: 1987-03-11
Abstract: 1. Chip thickness limiter for hand planes or the like which are driven by an electric motor, comprising a guide plate of which the height is adjustable and which forms the front plane sole and which is located in front of the rotating plane head or the like and which serves to rest on the workpiece, characterised in that the guide plate (5) is constructed from two adjacently disposed partial plates (13, 19), the location of which in respect of each other is adjustable by spacing holders (20, 16) which can be positioned at a right-angle to the partial plates.
Patent EP-0137723-B1 (EP)
IPC: C08G18/63
Filed: 1984-09-06
Granted: 1988-06-01
Abstract: A process for the production of a fluid polymer polyol containing (a) greater than 30% by weight polymer and/or (b) a poly(acrylonitrile/styrene) copolymer comprising between 65 and 90% by weight polystyrene is provided. By using a peroxydicarbonate catalyst during the process, products of improved viscosity and filtrability are produced.
Patent EP-0129482-B1 (EP)
IPC: B23Q41/02
Filed: 1984-06-15
Granted: 1990-05-09
Abstract: Work stations (PM1 to PM3, PA, PB) are connected in series or in parallel in a closed loop main conveyor circuit (CC), thereby constituting a modular "flexible workshop" type of installation. Each work station (e.g. PM1) includes an upstream read means (L11) and a write means (E12) for co-operating with a modifiable destination code incorporated in each pallet conveyed by the system. Each work station has a local data processor unit (UM1) associated with a keyboard-display device. The keyboard-display devices greatly facilitate setting up the modular installation whenever it is changed around, and also provide continuous monitoring of installation operation, including the work done by specific operators.
Patent EP-0139675-B1 (EP)
IPC: C07C227/00
Filed: 1984-03-13
Granted: 1987-01-28
Abstract: Compound having structure (I), where R is a direct chain or branched alkylene group comprising 2-8 carbon atoms; n and m are 0 or 1, Y is a carboxylic or phosphonic acid, and X is an active funcitional group which permits covalent coupling to a bio-organic molecule.
Patent EP-0152409-B1 (EP)
Title: Attache a section transversale en t renverse
IPC: B65D33/16
Filed: 1984-06-07
Granted: 1987-08-19
Abstract: Une attache améliorée en forme de U de section transversale uniforme conçue pour être fixée en tant que fermeture comporte des branches opposées et une couronne de connexion. L'amélioration a trait en particulier à la forme de section transversale en T renversé de l'attache.
Patent EP-0167844-B1 (EP)
IPC: E01B1/00
Filed: 1985-06-08
Granted: 1989-08-16
Abstract: A mat comprising an elastic material which serves as an underlay for a ballast bed of crushed stone, metallic particles, or the like is provided with a plurality of projections on its underside and with an upper layer of a material different from the elastic material. This upper layer on the upper side of the mat advantageously comprises a strong fabric. Particularly the upper layer may comprise a multilayered fabric with inlay layers of elastic material positioned between the individual layers of the multilayer fabric as well as a coverying layer of a softer material on the upper surface of the upper layer of the mat. The fabric of the upper layer of the mat advantageously comprises a water and rot resistant plastic material, such as a polyamide.
Patent EP-0161999-B1 (EP)
IPC: C03B37/012
Filed: 1985-04-30
Granted: 1990-07-04
Abstract: A process for manufacturing optical fibers and components from bars or molds of fluoride glass draws out optical quality molds from highly pure glass. The glass is stretched or fibered into optical fibers in a dry atmosphere free of dust, organic, metallic or mineral vapors. The process leads to a low hydroxyl content fluoride glass which is used in the manufacture of optical fibers and components. The dehydration of the fluoride mixture occurs during the steps of prolonged heating at under 450 DEG  C. in the presence of fluoride or ammoniumbifluoride, and of holding the molten mixture at a high temperature until dehydration occurs. The drawing out, stretching, and fibering are carried out in a vacuum.
Patent EP-0168429-B1 (EP)
Title: Melt dispensers
IPC: B05C5/04
Filed: 1984-12-18
Granted: 1989-05-10
Abstract: A device for use in a hand held hot melt gun to prevent drool of melted composition from the outlet thereof when the gun is not in use is described and claimed. In one embodiment of the invention the device comprises a melt body (10) having a melt chamber (12), resilient means provided by a coil spring (26) and means (36) for heating the melt body. When in use a rod of composition urged by a feeding force in a direction towards the melt body (10) is melted in the melt chamber (12) and is dispensed in molten condition from the outlet (20). When the feeding force is released after use the spring exerts sufficient force in a reverse direction to the direction of the feeding force to move the rod outwardly of the melt body, which relieves the pressure within the melt body and thereby substantially prevents further composition from drooling from the outlet.
Patent EP-0220175-B1 (EP)
IPC: F04B1/20
Filed: 1985-06-19
Granted: 1988-07-13
Abstract: La pompe comprend un tambour à cylindres (2) relié à un arbre (1) et muni de pistons (4) montés dans des cylindres (3). Les têtes (5) des pistons s'appuient sur un plateau oscillant (7) de façon que la force désignée par les pistons ne crée pas seulement un couple de rotation sur le tambour à cylindres (2), mais aussi une force transversale radiale (Pk Res), dont le point d'application (10) est situé dans l'axe (9) de l'arbre (1). Le plan (13) d'un roulement à rouleaux (12) interposé entre le bâti (8) et le tambour (2) intersecte l'axe (9) de l'arbre (1) a une certaine distance de ce point d'application (10). La droite (14) résultant de toutes les forces d'appui agissant perpendiculairement sur la droite de guidage (15) du roulement (12), forme un angle aigue (26) avec l'axe (9) et l'intersecte pratiquement au point d'application (10) de la force transversale (Pk Res) de façon que l'appui du tambour (2) se fasse sur ce point d'application et que des couples de renversement agissant sur le tambour soient évités.
Patent EP-0188542-B1 (EP)
IPC: C08L77/00
Filed: 1985-06-28
Granted: 1990-09-05
Abstract: The compatibility and thermal stability of blends of polyamides and ethylene polymers containing carboxylic acid groups is improved by adding thereto an organic carboxylic acid compound, especially di-basic acids such as sebacic acid or tartaric acid. The blends may also contain free-radical scavengers and/or anti-oxidants. These blends are useful as heat-plasticized adhesives or bonding agents.
Patent EP-0204192-B1 (EP)
IPC: A61B8/00
Filed: 1986-05-15
Granted: 1989-08-09
Abstract: 1. Circuit arrangement for detecting heartbeat motion, in particular for detecting fetal heartbeat motion, comprising a) an ultrasound transmitter (1. 15) for launching ultrasound pulses of a given carrier frequency during any one of a plurality of successive transmitting/receiving periods, b) an ultrasound receiver (15) for receiving the ultrasonic signals reflected by the heart during any transmitting/receiving period, the signals received being frequency-shifted due to the Doppler effect resulting from the heartbeat motion, c) at least two signal processing channels, which can be connected to the ultrasound receiver (15), equipped with one demodulator circuit (2; 3) each for generating Doppler signals, d) signal processing means (10) for deriving the frequency of the heartbeat motion, characterized in e) that each signal processing channel comprises a bandpass filter (4; 5) and an envelope demodulator (6; 7) for generating the envelope of the respective Doppler signal, f) that an amplitude comparator circuit (9) is provided for receiving the output signals of the envelope demodulators (6; 7) and for comparing the amplitudes of the Doppler signals in the different signal processing channels, g) that control means (8) connected to one input of each of the demodulator circuits (2; 3) is provided for activating the demodulator circuits (2; 3) during each of the receiving intervals, after ultrasonic pulses have been launched, for generating Doppler signals, the length of the launched ultrasonic pulses, the duration of the receiving intervals and the duration of the time interval between the launched ultrasonic pulse and the beginning of the receiving interval being selected in such a manner that the Doppler signals in the different signal processing channels originate from overlapping depth ranges of the body under examination which are shifted relative to each other, h) that the control means (8) is connected with the amplitude comparator circuit (9) for deriving the direction in which the amplitude of the Doppler signals increases and in which, accordingly, the depth ranges have to be shifted in the next following heartbeat period by appropriate adjustment of the transmitting or receiving interval, and i) that the control means (8) activates the demodulator circuits (2; 3) during each transmitting/receiving period at points in time in accordance with the direction determined in the preceding heartbeat period for the heart to be examined, so that after a number of heartbeat periods the depth range obtained includes pratically exclusively the beating heart.
Patent EP-0227893-B1 (EP)
IPC: C01F7/00
Filed: 1986-09-15
Granted: 1993-04-07
Abstract: A method of removing dissolved metal contaminants from aqueous and/or organic liquids by contacting the liquids with ethylene polymer having pendent carboxylic acid groups or pendent carboxylic acid groups in the salt form which polymer is in microporous, fibrous or particulate form for a time sufficient to cause metal ions to affix to the polymer and thereafter separate the liquid from the polymer.
Patent EP-0228130-B1 (EP)
IPC: F16L9/02
Filed: 1986-12-16
Granted: 1991-01-23
Abstract: Apparatus for heating a hot-house for growing plants in beds, has a system of hot water pipes (4, 5) including pairs of pipes which extend parallel to each other and horizontally between beds of plants and serve as rails of a track on which a transport vehicle runs. To provide reduced volume of the pipes per unit length, while retaining sufficient rigidity the hot water pipes (4, 5) which serve as rails have, as seen in cross-section, a flat horizontal bottom, flat vertical sides and a curved top joining the sides, with the height of the pipe greater than its width. Such pipes can be stably supported.
Patent EP-0228867-B1 (EP)
IPC: B65D1/26
Filed: 1986-12-17
Granted: 1990-06-27
Abstract: A thin walled disposable plastics cup comprises a base (1) and a side wall (2). The side wall includes a first upwardly facing inwardly and upwardly tapering external conical surface (8) adjacent the base, a second downwardly facing correspondingly inwardly and upwardly tapering internal conical surface (11) located above the first surface (8), and surfaces which cooperate resiliently to urge the first conical surface (8) of the upper cup into sealing engagement with the second conical surface (11) of the lower cup, and so provide an isolated sealed space between the cups for holding ingredients to produce a beverage. An upper part of the side wall also includes a downwardly facing externally projecting shoulder (5) and, above this, an upwardly facing internally projecting shoulder (6). When the cups are subjected to an end loading sufficient to deform the resilient means (7, 10) and allow the upper cup to move downwards with respect to the lower cup, the upwardly and downwardly facing shoulders (5, 6) move into engagement to prevent further telescoping of the cups.
Patent EP-0215034-B1 (EP)
IPC: H01J35/16
Filed: 1986-03-13
Granted: 1989-02-08
Abstract: In order to increase the dielectrical resistance without resorting to internal shielding, the ring plate shaped ceramic insulators (13, 23) which carry the cathode (15) and the anode (25) at the axial inside end surfaces (16, 26) of the X-ray tube are stepped down in radial directions by a step (17, 27) in order to permit the forming of an axial hollow (18, 28) running in the form of a ring. On the ceramic insulator (13) which carries the cathode (15), the hollow (18) borders on the external periphery of the ceramic insulator. Conversely, the hollow (28) on the ceramic insulator (23) carrying the anode (25) borders on the inside periphery of the ceramic insulator. Each of the hollows is entirely filled with an insulation material (19, 29), the dielectric constant of which is less than that of the ceramic material. This insulation material (19, 29) is functionally part of a rubber-elastic ring plate (20, 30) which is pressed onto the outer axial end surface of the respective ceramic insulator (13, 23).
Patent EP-0277116-B1 (EP)
Title: Product for fire control and fireproofing impregnation
IPC: A62D1/00
Filed: 1986-07-18
Granted: 1991-09-11
Abstract: A mixture, specially useful for fire control and fireproofing impregnation, is composed of 91.4 vol. % of an alkali metal citrate as fire control substance, 2.1 vol. % of 1,2 ethanediol as anti-freezing substance, 0.09 vol. % of alkylarylsulfonate as wetting agent, 0.2 vol. % of 30 % acetic acid for forming a slightly acid environment and 6.2 vol. % of distilled water.
Patent EP-0266475-B1 (EP)
IPC: F41B11/62
Filed: 1987-02-05
Granted: 1991-04-24
Abstract: A gun is provided with a pivoting barrel (25) and a cocking and retaining lever (61) which cocks the hammer (34) and retains the barrel in the firing position. When the lever moves to the unlocking position, the barrel is released and the hammer is cocked. When the barrel is loaded, the barrel is pivoted back to the firing position and the lever is moved to the locking position to retain the barrel.
Patent EP-0235628-B1 (EP)
IPC: C07D231/38
Filed: 1987-02-11
Granted: 1991-04-24
Abstract: Insecticidally and acarididally active 1-arylpyrazoles of the formula <IMAGE>   in which R1 represents hydrogen, alkyl or halogen alkyl, R2 represents alkyl, alkenyl, alkinyl, cycloalkyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, optionally substituted aralkyl or optionally substituted aryl, R3 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, R4 represents alkyl, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aralkyl, and, in addition, also represents hydrogen in the case where R3 does not simultaneously represent unsubstituted alkyl, or R3 and R4, together with the nitrogen atom to which they are bound, represent a saturated heterocycle, which can optionally contain further heteroatoms, Ar represents in each case optionally substituted phenyl or pyridyl, and n represents a number 0, 1 or 2.
Patent EP-0249946-B1 (EP)
Title: Method and device for the fabrication of a spacing frame for insulating glass panes
IPC: E06B3/66
Filed: 1987-06-16
Granted: 1990-02-28
Abstract: A process is disclosed in which a rectangular spacer frame (16) for insulating glass is automatically manufactured in that a tubular bar is repeatedly bent in a common bending plane (5) and its free ends (19, 20) are joined. One or both end portions of the tubular bar are deflected out of the bending plane (5) during the final bending operation so that the free ends (19, 20) are moved to such positions that said extremities are laterally spaced apart and extend alongside each other. The end portions (17, 18) of the tubular bar are then gripped and moved to positions in which they are axially aligned and spaced apart. The free ends of said end portions are subsequently joined to each other to form the spacer frame (16), which is subsequently transferred to an overhead conveyor (69) in an automatic operation.
Patent EP-0267641-B1 (EP)
IPC: E04F15/16
Filed: 1987-10-22
Granted: 1991-04-10
Abstract: A method for forming a waterproof connection between floor covering webs or strips, in particular PVC floor covering material, situated in mutually perpendicular planes, comprising applying, in the corner edges of re-entrant corners of the supporting surfaces, a wire of a softened thermoplastic joint cement (3) adhering to both the material of the supporting surfaces and to the floor covering material, both webs (5a, 5b) being glued to the contiguous perpendicular surfaces, the ed                                                          ges of both webs (5a, 5b) remaining at a small mutual distance, the joint between said webs (5a, 5b) being filled with a thermoplastic joint cement (3), the latter, in particular, by means of a second wire of softened thermoplastic joint cement (7), except in the case of continuous web portions extending over both perpendicular supporting surfaces, in which case the first cement layer (3) is applied.
Patent EP-0260777-B1 (EP)
Title: Shoe soles
IPC: A43B13/18
Filed: 1987-01-30
Granted: 1993-07-28
Abstract: SHOE SOLES A shoe sole (l4) having at its bottom surface (l4a) a curvilinear flex groove (24) located at the narrowing region (22) forwardly of the wider region (20) of the shoe sole and extending from the medial side (24b) to the lateral side (24a) in a forwardly oriented arc having its forwardmost portion (24c) offset toward the medial side (24b), to underlie the inner space of the foot forwardly of the metatarsal heads and rearwardly of the phalangeal portions that serve for surface engagement.
Patent EP-0239360-B1 (EP)
Inventor: EDWARDS CHRISTOPHER JOHN CARRU
IPC: C08F2/18
Filed: 1987-03-24
Granted: 1994-10-26
Abstract: This invention discloses a novel elastic cross-linked porous polymer having a porosity in the range 75 to 98% internal phase volume and having interconnected pores, said pores having a mean pore diameter in the range 15 mu m to 80 mu m, said polymer having an elastic return from 50% compression to 90% of initial thickness of less than 120 seconds, and a process for its production.
Patent EP-0267866-B1 (EP)
IPC: B01D29/46
Filed: 1987-11-09
Granted: 1992-02-26
Abstract: A multiple-disc filter body (10) for separating solid particles from a fluid flowing through the filter body from its inlet side to its outlet side, comprises a stack of filter discs (14) in which the side faces (14a,14b) of each pair of adjacent discs (14) are formed with ribs (42a,b,c) of at least two different heights such as to define filtering passageways of a larger size on the inlet side of the filter stack and filtering passageways of a smaller size on the outlet side of the filter stack in series with the larger-size filtering passageways, whereby coarse particles are first separated by the fluid in the larger size filtering passageways, and then finer particles are separated from the fluid in the smaller size filtering passageways.
Patent EP-0289497-B1 (EP)
IPC: G02F1/1343
Filed: 1986-12-09
Granted: 1991-09-11
Abstract: The device consists of a grid array composed of individually controllable and optically mutually contrastable grid elements (10). The latter are delimited by six limitation paths (12, 12', 14, 14', 16, 16') linked together at their end points, and are adjacent to one another, either directly or at a short distance, on common limitation paths of the outer edge. By the bundles of connecting lines, which do not intersect one another, between the end points of limitation paths which face one another, a total of three main directions (22, 24, 26) are defined. The first and second main direction (22, 24) intersect therein at an angle of between 70?o and 110?o, preferably between 75?o and 90?o. The third main direction (26) is intersected by the first two main directions (22, 24) at an angle of 30?o to 60?o in the first and third, or second and fourth quadrant of the co-ordinate system extended by the first two main directions (22, 24). In the case of joint actuation of adjacent grid elements of one main direction, the optical impression is created of a continuous gap-free strip. In this way, with only relatively few grid elements (10) it is possible to produce alphanumeric characters as well as continuous graphic representations, which are very legible even from a certain distance.