baber/WOPTO huggingface dataset:
Patent EP-0148236-B1 (EP)
IPC: H01P3/14
Filed: 1984-07-05
Granted: 1990-03-28
Abstract: A flexible waveguide (1) has corrugated seamless walls (2) the corrugations of which are inclined to the transverse planes of the waveguide, that is, planes perpendicular to the longitudinal axis of the waveguide, at an angle of substantially 45o. The inclined corrugations, which may be annular or helical, permit both flexing and twisting of the waveguide.
Patent EP-0195102-B1 (EP)
IPC: G08B29/04
Filed: 1985-03-20
Granted: 1989-06-28
Abstract: An electrical contact making arrangement for monitoring the condition of a screw screwed in a screwthread or other material receiving same comprises contacts connected to a suitable alarm or warning circuit, and a bridging contact which makes or breaks a connection between the contacts to close or open the circuit when the screw is turned out of a reference set position thereof.The bridging contact is arranged on the shank of the screw, being electrically insulated at least with respect to the head of the screw, and extends peripherally over a given angle so that the circuit is opened or closed at a slight angle of rotary movement when the screw is turned out of the reference position thereof.
Patent EP-0182104-B1 (EP)
IPC: C07J1/00
Filed: 1985-10-17
Granted: 1989-08-30
Abstract: A method of preparation of halogen labeled organic compounds is described. In particular, estradiol derivatives labeled by halogen substitution at C-16 are synthesized according to the present invention. A triflate intermediate is prepared from which either 16-alpha-halo-substituted-17- beta-estradiols or 16-beta-halo-substituted-17-beta-estradiols can be rapidly formed as desired. ln particular, the preparation of 16-alpha-<sup>123</sup>I-17-beta-estradiol and 16-beta- <sup>123</sup>I-17-beta-estradiol are shown and are synthesized from a 17-beta-estradiol-16-beta-triflate. Both 16-alpha-<sup>123</sup>I-and 16- beta-<sup>123</sup>I-17-beta-estradiol made according to the present invention are shown to have a high specific activity. The method of synthesis is sufficiently rapid so that the relatively short half-life of <sup>123</sup>I is readily accommodated. The high stereospecificity of each step of the reaction sequence in preparing the labeled estradiols provides for highly efficient syntheses and little waste of radio-label.
Patent EP-0178705-B1 (EP)
IPC: C08L63/06
Filed: 1985-09-18
Granted: 1989-11-29
Abstract: A compostion of triglycidylisocyanurate, having reduced tackiness, consists of a solid mixture of at least triglycidylisocyanurate and a non-reactive polyester.
Patent EP-0187498-B1 (EP)
IPC: B25B9/00
Filed: 1985-12-16
Granted: 1988-03-02
Abstract: A device for holding a screw or the like in which a body has a generally C-shaped recess adapted to grip the screw resiliently and opening into an edge of the body to enable the body subsequently to be disengaged from the screw. The C-shaped recess is provided with inwardly projecting resilient elements thereon which grip the screw or the like.
Patent EP-0184494-B1 (EP)
IPC: G06F12/02
Filed: 1985-11-19
Granted: 1990-05-30
Abstract: A system for simultaneous transmission of data blocks or vectors between a memory and one or a number of data-processing units having a memory which is subdivided into a whole number N of logic arrays of n physical arrays of q memory locations. An interconnection network controlled by a control logic device establishes the connections between the logic arrays of the memory and the data-processing units. Addressing devices controlled respectively by a data-processing unit have the function of addressing the memory locations to which each data-processing unit requests access. The control logic device has logic for establishing a connection between each requesting unit and the logic array containing the address of the start of the vector or data block to be transferred and control means for successively switching the requesting unit to the following logic arrays at the end of each data transfer between a logic array of the memory and the requesting data-processing unit.
Patent EP-0192008-B1 (EP)
IPC: G21C17/02
Filed: 1985-12-23
Granted: 1990-01-24
Abstract: 1. A detector for alkali metal vapours, having a sensor (1) comprising an element (2) which conducts electricity and which is made of gold or of antimony and which is connected, at its ends, to two electrical conductors (3), means (6, 7), connected to the said conductors, for detecting a large variation in the electrical resistance of the conductive element made of gold or of antimony, or in another electrical quantity dependent upon the said electrical resistance, resulting from the reaction of the gold or antimony with vapours of an alkali metal, and a safety device (9) commanded by the said detecting means.
Patent EP-0188967-B1 (EP)
IPC: C07F7/12
Filed: 1985-12-24
Granted: 1989-05-24
Abstract: A process for the preparation of hydrogenosilanes or halogenosilanes corresponding to the general formula I: R-SiR'
Patent EP-0174325-B1 (EP)
IPC: A47C3/28
Filed: 1985-02-21
Granted: 1989-05-03
Abstract: Locking ring consisting of a ring (5) which is slideable on a tube with a certain clearence, said ring (5) being obliquely cut at is upper and lower sides so that the ring (5) can tilt on the tube and thus lock thereon. The cutting of the ring has been done in such a manner that the ring (5) will squeeze onto the tube by the areas (15, 15') before any other part of the ring (5) comes into contact with the tube. The ring is moreover provided with faces (13, 14) which may co-operate with means for tilting and straightening the ring (5). There is thus obtained a locking ring which can stand heavy loads there being applied a squeezing force and said force being exerted on the tube by the two areas lying diametrically opposite each other.
Patent EP-0190757-B1 (EP)
IPC: B65B55/04
Filed: 1986-02-05
Granted: 1991-08-14
Abstract: In sterile bag-in-box filling and emptying systems for the storage, transportation and removal, even in stages, of liquids, such as pasteurised fruit beverages and the like, there is a risk of reinfection, with the result that not only the stored liquids frequently perish, but also the contents of the fruit yoghurt pots filled in relatively large quantities with said liquids. Additionally, great investment costs have to be raised for the equipment and high costs for cleaning and maintenance are incurred with each new filling of the current plants. In order to achieve greater safety from reinfection and to reduce the costs both for procurement and for current operation, the plastic bag (1) is hermetically sealed and produced in a sterile manner, and inserted into the valve unit (2), the opening of said bag having a circular sealing ring (3), the inside surface of which is provided with a sealing skin (4) which is removed when it is destroyed by the incoming liquid.
Patent EP-0201769-B1 (EP)
Title: Hose reel for suction hoses
IPC: B65H75/20
Filed: 1986-04-22
Granted: 1991-01-30
Abstract: For rolling up suction hoses (5) for motor vehicles, there are known hose reels (2) which are arranged above the work station and on the reel body (6) of which the suction hose (5) is rolled. So that the suction hose (5) is laid round the reel casing with turns resting against one another, its outer surface (3) is provided with helically continuous grooves (4). These grooves (4) receive the suction hose (5) which therefore cannot be pinched or damaged. <IMAGE>
Patent EP-0212544-B1 (EP)
IPC: G07F11/30
Filed: 1986-08-12
Granted: 1991-02-27
Abstract: A coin-operated vending machine for bottles or cans of a moderate capacity, including a plurality of side-by-side storage chutes for feeding bottles or cans to openings in the front wall of the vending machine and a cradle in each of the openings forming a row of adjacent cradles for receiving the bottles or cans from the chutes. A refrigeration system directs chilled air by convection toward the next-to-be-vended cans in each of the cradles. The chilled air is directed by an air foil toward the cradles and the cradles have stand-off ribs therein to permit the free flow of chilled air under and around the next-to-be-vended cans.
Patent EP-0224660-B1 (EP)
IPC: H02K49/04
Filed: 1986-09-04
Granted: 1989-11-23
Abstract: 1. Commutable permanent-magnet system, in particular for a vehicle brake, with pole pieces (1) of alternating polarity, contiguous with which are fixed and rotatable permanent magnets (2, 3 and 7), fixed permanent magnets (2) abutting with one pole against a lateral face of the pole pieces (1) and with their other pole against return parts (4), and the rotatable permanent magnets (7) transverse to the axis of rotation, which are perpendicular to the operative surface, being magnetised and on their pole faces provided with segment-shaped pole shoes (8) which engage in an opposing segment-shaped recess (6) of the pole pieces (1), characterised in that alternately with the rotatable permanent magnets (7) there are in addition provided fixed permanent magnets (9) which each abut by the unipolar pole face against two neighbouring pole pieces (1) of alternating polarity and in the full load condition, with the current flowing, together with the laterally abutting and the rotatable permanent magnets (2 and 7) each with the same polarity, at least predominately, when viewed in cross-section, enclose pole pieces (1) and adjoining pole shoes (8).
Patent EP-0223169-B1 (EP)
IPC: C21C5/46
Filed: 1986-11-08
Granted: 1990-01-03
Abstract: Apparatus for manipulating a probe which is to be coupled to a vertically movable probe lance, the lance having a longitudinal axis which is vertically oriented, which apparatus includes a supporting frame supported for pivotable movement about a stationary frame axis between a plurality of operating positions, an openable centering funnel supported by the frame, a lifting carriage supported by the frame for vertical movement relative to the frame, a probe holding clamp supported by the carriage at a location below the funnel, a probe separation device supported by the frame at a location below the probe holding clamp and pivotable relative to the frame about a separation device axis parallel to the frame axis, and a sample holding clamp supported by the frame at a location below the separation device, and in which the funnel is mounted to be vertically movable relative to the frame, and the apparatus further includes a support device connected between the sample holding clamp and the frame and supporting the sample holding clamp for pivotal movement relative to the frame about a sample holding clamp axis parallel to the frame axis.
Patent EP-0269764-B1 (EP)
IPC: C12Q1/6832
Filed: 1986-12-01
Granted: 1991-08-28
Abstract: An improvement in the sensitivity of hybridization assays for detecting polynucleotide target sequences is provided by selective dehybridization of the bound portion of the probe, separation of the dehybridized portion from the support and the residual sample, and concentrating the separated probe before detecting its presence by means of its reporter group. The concentration step can be carried out by adsorption of the dehybridized probe onto a basic ion exchange material. A displacer sequence having greater binding affinity for the target polynucleotide sequence may be used to dehybridize the bound probe portion for subsequent concentration.
Patent EP-0210950-B1 (EP)
IPC: A23G1/00
Filed: 1986-06-26
Granted: 1989-12-06
Abstract: Water-dispersible powder composition constituted by cocoa, sugars and a complex mixture of edible cations and anions which impart to the beverages prepared from the composition and water organoleptic "body" properties similar to that resulting from blending cocoa and sugar with ordinary milk.
Patent EP-0216739-B1 (EP)
IPC: C03B37/018
Filed: 1986-09-19
Granted: 1991-01-02
Abstract: A method of heating glass tubes, particularly quartz tubes for the manufacture of optical fibres, where the tube is pre-heated, preferably by means of a gas flame, whereafter the tube is heated by means of microwave energy generated by a microwave generator (1), by introducing the tube axially into a microwave cavity (3) comprising in its end walls (6,7) or end surfaces openings for the tube. According to the invention, at least one electrical field is given a field image according to a TM-0n0-mode, preferably according to the TM-020-mode, which mode has a maxima (10) along the central axis (9;c-c) of the cavity (3) and a minima (11,12) on each side of the radially spaced from the central axis (9;c-c), where the electrical field portion located between said minima (11,12) is used for heating the wall of said glass tube (8). According to a preferred embodiment, an additional electrical field is caused to be formed by means of a second microwave generator (15), which field is given a field image according to a TE-01n-mode, preferably according to the mode TE-011, which field therewith is superposed upon the field according to the TM-0n0-mode.
Patent EP-0204791-B1 (EP)
IPC: F23M5/08
Filed: 1985-12-17
Granted: 1989-03-15
Abstract: A fluid supply nozzle, particularly a secondary air supply nozzle for an incineration hearth is made according to the invention in two complementary hollow parts (11, 12). These parts are cast of a refractory material (silicon carbide for example) and are assembled by pressing so as to have an outer shape similar to that of bricks which form the wall of the hearth.
Patent EP-0216864-B1 (EP)
IPC: A61K41/00
Filed: 1986-03-25
Granted: 1992-05-20
Abstract: A diagnostic site-specific imaging reagent comprises a receptor raised in an animal host to a blood platelet cell membrane-associated antigen and an indicator. The receptor is capable of selectively binding to a specific cell membrane-associated antigen of a blood platelet when the platelet is in a stimulated state but is non-binding to the platelet when it is not so stimulated and the indicator labels the receptor and images the site of the antigen, whereby the reagent can detect and discriminate between stimulated and non-stimulated platelets. A pref. protein for use as an antigen comprises fibrinogen, fibronectin, von Willebrand factor or esp. thrombospondin. The receptor may be a polyclonal antibody or monoclonal antibody e.g. produced by hybridomas ATCC HB 8680 and ATCC HB 8681. Methods of producing these are also claimed.
Patent EP-0271715-B1 (EP)
IPC: A61B17/34
Filed: 1987-11-12
Granted: 1993-01-27
Abstract: The front end of the guide channel of a steel cannula is provided with an oblique guide surface adapted to direct an inserted catheter to the outside in order to project out of the tube. The ground surface surrounding the opening is of funnel wall design. Due to the steel cannula, a catheter may be applied by means of a simple cannula without the probable risk of being cut or damaged.
Patent EP-0274117-B1 (EP)
IPC: B41J2/27
Filed: 1987-12-23
Granted: 1993-03-31
Abstract: A wire dot matrix print head suitable for a low cost computer printer is described. The print head incorporates a one piece armature (68) constructed of thin sheet metal. The armature (68) has a plurality of radial arms (204) radiating inwardly from a flexible periphery (200). Each of the arms (204) has affixed to it a moving core (70) and a pair of flanges (206) for adding rigidity. Each of the radial arms (204) is connected to the periphery (200) at an arm base (202). Each of the arm bases (202) is provided with a slight bend (208). The combination of torsional action of the arm base (202) at the bend (208) and a fixed clamping action of a cap (78) at the flexible periphery (200) provides a biasing force to each of the radial arms (204).
Patent EP-0274766-B1 (EP)
IPC: A61M5/14
Filed: 1987-08-20
Granted: 1992-01-22
Abstract: A flow regulator for drip infusion, comprising a rigid main body (1) in which a rigid flow path is integrally formed. The flow path is substantially omega-shaped, and has a V-shaped cross section in its middle section, of which the upper side is open and closed by a flexible disc (2) which has a ridge (e') extending perpendicular to the flow path and can be pressed to change the effective size of an orifice formed between the ridge (e') and the V-shaped flow path, thereby allowing for a stable control of the flow rate.
Patent EP-0243083-B1 (EP)
Title: Isopropanolamines as catalyst deactivators in solution process for polymerization of alpha-olefins
IPC: C08F6/02
Filed: 1987-04-15
Granted: 1990-07-25
Abstract: A solution polymerization process for the preparation of high molecular weight polymers of alpha-olefins is disclosed. In the process, the coordination catalyst is deactivated using a solution of at least one trialkanolamine deactivating agent of the formula N(ROH)(R'OH)2 where R is isopropyl and R' is alkyl of 2-4 carbon atoms, especially ethyl or isopropyl. The process is capable of producing polymers of improved colour.
Patent EP-0272185-B1 (EP)
IPC: G05D7/06
Filed: 1987-12-16
Granted: 1991-08-21
Abstract: The valve comprises a movable closure member and a seat in which the closure member is displaced relative to the seat for varying the gas flow through the valve. According to the invention, the process comprises causing the displacement of the movable closure member by means of a step-by-step motor as a function of the variation of the flow produced by each step according to the geometry of the valve, the type of flow employed and the pressure of the gas on the upstream and/or downstream side of the valve, and then producing a corresponding control signal for displacing in the desired direction the motor through the number of steps corresponding to the calculated flow, the displacement of the motor causing the correlative displacement of the movable closure member.
Patent EP-0258176-B1 (EP)
IPC: F41G1/44
Filed: 1987-07-27
Granted: 1990-09-12
Abstract: The ring-shaped sighting device comprises an annular ring-shaped space the axial height of which decreasing from a window provided in the annular space for observing the level of the liquid to the opposite side. Hence, the uneven bottom forms a displacer for the liquid present in the annular space, so that the volume of this liquid versus its surface can be maintained of a low value on the entire periphery of the annular space. In this way, thermal dilatation of the liquid has no significant importance on the level of the liquid which guarantees an indication largely independent of the temperature.
Patent EP-0250507-B1 (EP)
IPC: B60J7/02
Filed: 1986-12-13
Granted: 1989-10-11
Abstract: The panel (13) of the sliding roof of a motor vehicle has height adjusters fitted in its rear edge. The front edge of the panel is provided with a support which is used to move the penel backwards or forwards in the longitudinal direction (A) along guide rails. The guide rails can be swung about a transverse horizontal axis (15) by the height adjusters device. The panel can be moved along the guide rails in the longitudinal direction w.r.t. the height adjusters.
Patent EP-0259364-B1 (EP)
IPC: C03B37/07
Filed: 1987-01-14
Granted: 1991-03-27
Abstract: The bushing balance controller (18) is an electronic device which measures the voltage drop across each segment of a multiple segment glass fiber forming bushing (10) and measures the current flow in the bushing. The device uses these measurements to produce error signals proportional to the difference in the set point temperature and the instantaneous temperature of each segment of the bushing. The device diverts current from each segment of the bushing whose error signal is greater than the average of the error signals for all segments of the bushing. The device also sums all error signals and passes this signal to a bushing controller (14) which adds current to the bushing when the sum of the error signals falls below a preset value.
Patent EP-0258350-B1 (EP)
Title: Procede d'echange de donnees entre un premier et un deuxieme processeurs
IPC: G06F13/42
Filed: 1987-02-18
Granted: 1990-06-06
Abstract: Selon un procédé d'échange de donnés entre deux processeurs connectés entre eux par trois lignes de transmission, le processeur prêt à transmettre annonce la transmission de données par une ligne qui lui est attribuée. Le processeur prêt à recevoir répond à l'annonce du processeur prêt à transmettre, qui à son tour accuse réception de la réponse du processeur prêt à recevoir. La réception de l'accusé de réception du processeur prêt à transmettre est annoncée par le processeur prêt à recevoir au processeur prêt à transmettre, qui ayant reçu cette annonce commence à transmettre les données. Pour exclure la situation où les deux processeurs voudraient transmettre en même temps, un des deux processeurs interroge deux fois la ligne de transmission attribuée à l'autre processeur. Ce n'est qu'après avoir constaté par ces deux interrogations que l'autre processeur ne veut pas transmettre que ce processeur commence à transmettre des donnés. Autrement il se remet en état de réception.
Patent EP-0299958-B1 (EP)
IPC: B63B35/73
Filed: 1987-03-19
Granted: 1992-02-12
Abstract: PCT No. PCT/DE87/00121 Sec. 371 Date Sep. 16, 1988 Sec. 102(e) Date Sep. 16, 1988 PCT Filed Mar. 19, 1987 PCT Pub. No. WO87/05526 PCT Pub. Date Sep. 24, 1987.The present invention provides a surfboard which includes, in the lower aft region, a vertically narrow flexible tongue, the bending range of which is restricted by an elastic device, and, in the upper aft region, a covering material. Two supports are arranged one behind the other in the surfboard's longitudinal direction. A rear support is secured to the tongue, and a forward support is located in the region of the forward end of the tongue or in front of the tongue. A stringer is provided for elastically connecting the front and rear supports. The surfboard provides a simple and space-saving design.
Patent EP-0290556-B1 (EP)
Title: Instrument combine de broyage, de defrichage, de decompactage et de travail du sol
IPC: A01B49/02
Filed: 1987-11-23
Granted: 1991-02-27
Abstract: Cet instrument comporte des outils aratoires tournants par rapport à des dents fixées à un châssis. Ces outils aratoires tournants, de grand et de petit diamètres, sont combinés en un rotor, de façon que les outils de grand diamètre soient situés entre les dents (5) et que les outils de petit diamètre soient situés dans les plans matérialisés par celles-ci. Le profil de la partie avant (5a) des dents (5) est constitué, à la partie supérieure, d'un arc de cercle (C1) dont le centre est situé sur l'axe X1 du rotor et dont le rayon (R1) est un peu supérieur au rayon minimum de travail (R2) des outils tournants de petit diamètre et, à la partie inférieure, d'un arc de cercle (C2), de même rayon (R1) que celui de la partie supérieure, mais dont le centre est situé sur un axe (X2) parallèle à l'axe (X1) du rotor décalé, dans le plan vertical d'une distance (D), afin d'obtenir un resserrement progressif de la distance séparant la partie avant (5a) des dents (5) des couteaux de broyage (24) de l'outil aratoire tournant de petit diamètre (8). Les outils aratoires tournants sont constitués d'un flasque (20 ou 23) à la périphérie desquels sont montés des couteaux de broyage (24), malaxeurs (22) ou racleurs. La partie travaillante de ces couteaux est vrillée selon une hélice et inclinée latéralement, alternativement à droite et à gauche des flasques.
Patent EP-0330704-B1 (EP)
Title: Liquid separator
IPC: B01D45/06
Filed: 1988-02-27
Granted: 1993-04-14
Abstract: A liquid separator (10) is described for separation of liquid and solid fractions carried along in a two-phase flow, such as compressed air (12), in which the flow (12) is passed round profile pieces, which form trapping pockets for the liquid and solid fractions and collect these on account of their inertia, in which the profiles forming the trapping pockets are bordered on the one hand by a baseplate (26), and on the other hand by a cover plate (30) and the baseplate (26) is provided with openings, in the area of the trapping pockets, for channelling off liquid fractions and solid fractions entrained therein, said openings (42, 44, 46, 48) opening into a collection chamber (32) adjoining beneath the baseplate (26), from where the liquid can be drawn off via conventional condensate traps (34). <IMAGE>