baber/WOPTO huggingface dataset:
Patent EP-2295009-B1 (EP)
Inventor: WOODS RANDALL
IPC: A61F2/16
Filed: 2003-10-27
Granted: 2013-07-03
Abstract: The invention relates to an implantable intraocular lens (146) adapted for positioning within the capsule of a human eye as a replacement for the natural lens, said intraocular lens comprising: 
an optic (148) comprising a resilient, shape-retaining synthetic material; an optic positioning element (150) operably coupled with said optic and responsive to ciliary body movement in order to change the shape of said optic from a first optic shape to a second optic shape, where said second optic shape has a thickness that is greater than said first optic shape, said positioning element comprising anterior (155) and posterior (157) segments, said optic being connected to said positioning clement in a location central to said anterior and posterior segments.
Patent EP-2391036-B1 (EP)
Inventor: RUUSWIK ANDERS
IPC: H04B15/04
Filed: 2006-10-16
Granted: 2016-09-07
Abstract: Embodiments herein relate to a spectrum spreader comprising a signal conductor configured to receive a clock signal having a clock signal frequency. The spectrum spreader further comprises a tunable filter coupled to the signal conductor wherein the tunable filter is configured to spread a frequency of the clock signal responsive to a control signal to provide a spread spectrum clock signal wherein a frequency of the spread spectrum clock signal is spread relative to the clock frequency wherein the tunable filter comprises an inductor-capacitor (LC) band pass filter.
Patent EP-2440023-B1 (EP)
Inventor: ARIFUKU MOTOHIRO
IPC: H01B1/22
Filed: 2006-07-21
Granted: 2013-03-06
Abstract: The circuit-connecting material for connection between circuit members each having a board and a circuit electrode formed on the primary surface of the board, comprising an adhesive composition that cures in response to light or heat and an organic compound containing a urethane group and an ester group.
Patent EP-0008814-B1 (EP)
IPC: D21G1/02
Filed: 1979-07-12
Granted: 1982-06-02
Abstract: A roll of controllable flexure having a cylindrical inner part and a tubular outer part surrounding the inner part and mounted rotatably at both its ends on the inner part. A heating strip is disposed along a generatrix on the inner part. At least one electrical temperature sensor is disposed in the inner part in the immediate vicinity of the heating strip and at least one additional electrical temperature sensor is disposed on the opposite side of the inner part. The two temperature sensors are connected to a temperature difference measuring apparatus and control an electrical regulating circuit to which a power circuit containing the heating strip is connected. The power delivered to the heating strip is so regulated that a preset temperature difference between the heated and unheated sides of the inner part is maintained. The different thermal elongation of the unheated and heated sides of the inner part produces an arching of the inner part which is transmitted to the outer part. The side of the inner part that faces away from the heating strip can be cooled.
Patent EP-0016280-B1 (EP)
Title: Loader for gear burnishing machine
IPC: B23F23/04
Filed: 1979-11-14
Granted: 1982-12-29
Abstract: A loader (10) for a gear burnishing machine includes a gear carrier (144) and a guide embodied by a rack (122) for cooperating to move a gear to be burnished into meshing relationship with a gear rack of the burnishing machine. A hopper (22) including a feed mechanism provides feeding of the gears to the carrier (144). Carrier movement moves the gears from the hopper to the machine as the guide rack (122) aligns the gear teeth for meshing with the gear rack teeth. A retaining shaft of the carrier (144) captures the gears between spaced retainers of the carrier (144) as the gears move to the machine for burnishing. A retaining member (66) and a movable dog (84) of the feed mechanism cooperate in feeding gears tothe carrier (144). After burnishing, an actuator including a pusher (204) moves the burnished gear off the guide (122) to a delivery unit (14) including an inclined ramp (198).
Patent EP-0010054-B1 (EP)
IPC: B65D19/44
Filed: 1979-09-04
Granted: 1982-08-11
Abstract: A rack for flexible elongated articles is in the form of a flat pallet having grooves on opposite sides thereof. The grooves are chevron shaped, the apices of the grooves being comprised by a plain portion of the pallet disposed at the level of the bottom of the grooves. A flexible article having two legs with a bend between them is thus supported with its legs in opposite groove portions, with the bend portion in the plain portion of the pallet. The grooves on one side of the pallet can be in reversed order from those on the other side of the pallet. Also, the number of articles that can be held can be doubled by providing grooves at two levels on each side of the pallet, the grooves in one level being in reversed arrangement from those at the other level on the same side of the pallet.
Patent EP-0016343-B1 (EP)
IPC: A61M5/20
Filed: 1980-02-18
Granted: 1983-05-18
Abstract: Disclosed is a portable continuous infusion apparatus for administering an injectable liquid to a patient. The apparatus expells the contents of a syringe on a time controlled basis. It employs two separate springs, with one spring used to power a clockwork and another spring to power a gear rack to advance the syringe plunger or piston. Opening and shutting the apparatus cover automatically winds both springs simultaneously. A safety prevents closing the cover unless the springs are wound. Advancement of the gear rack is adjustable by a control which acts on an escapement lever which regulates an escape wheel. The control moves the escapement lever axially so it can engage a different number of wings on the escape wheel, thereby regulating the incremental advance of the gear rack acting on the syringe plunger.
Patent EP-0026935-B1 (EP)
IPC: F16K1/226
Filed: 1980-10-04
Granted: 1983-05-18
Abstract: A butterfly valve includes a gasket on the pivotable member which has a peripheral ring portion and two end rings which are concentric to the shaft supporting the pivotable member, each end ring having a flange held under spring pressure between the pivotable member and bushings on the shaft ends. The gasket thus seals the valve against leakage to the outside and to the shaft.
Patent EP-0017307-B1 (EP)
IPC: B65D5/462
Filed: 1980-01-25
Granted: 1984-04-18
Abstract: An article carrier formed from a unitary blank comprises spaced side walls (1, 12) and end walls (4, 13:6, 14) foldably joined along adjacent edges, medial partition structure (8, 17, 38:9, 19, 40) joined to the end walls and extending medially inward of the carrier, handle structure (27, 28, 29, 30) secured to the medial partition structure, a bottom panel (21) secured to the lower edge of each side wall, an auxiliary bottom panel (24) foldably joined to an end edge of the bottom panel and disposed on top thereof, and the auxiliary bottom panel being wider than the bottom panel. The auxiliary bottom panel improves the load bearing characteristics of the carrier and is arranged so that successive carrier blanks can be struck from sheet material with minimal wastage of the sheet.
Patent EP-0034293-B1 (EP)
IPC: C12N11/04
Filed: 1981-02-02
Granted: 1984-07-04
Abstract: 1. A method for producing biocatalysts having high mechanical strength and heavily loaded with enzymatically active substance by polymeric inclusion of biomass, by using the mixture (A) of a suspension or solution of an enzymatically active substance in an aqueous solution of a polyelectrolyte, characterized in that the concentration of the polyelectrolyte lies in a range between 0.5 to 15 % by weight, and the dissolution of a salt having polyvalent ions charged oppositely to the polyelectrolytes in a concentration range of 0.02 to 35 % by weight is used as a precipitation bath (B), and in stage 1, the mixture (A) being injected into the mixture (B) by forming beadlike particles in a grain-size range of about 0.5 to about 10 mm, these being solidified by slow, uniform stirring for about 0.5 to 4 h, and in stage 2, the catalyst beads thus formed being filtered out with the enclosed enzymatically active substance, being washed with a physiological salt solution or the aqueous solution or emulsion of a protective colloid, and in stage 3, by passing thereover air at a temperature of up to 80 degrees for up to about 48 h, being dried by shrinking, and in stage 4, the catalyst beads being introduced into an aqueous solution or emulsion of a protective colloid, thus hardening the enzyme system and the network, and thereafter being discharged after about 24 h in the moist condition.
Patent EP-0047508-B1 (EP)
Title: Thermosetting coating composition and its use
IPC: C08G18/80
Filed: 1981-09-04
Granted: 1984-03-07
Abstract: 1. A heat-setting coating agent comprising a solution of a hydroxyl-functional binding agent and a polyisocyanate in an organic solvent which dissolves those two components, and a finely divided polyamide suspended in the solution, and optionally usual pigments, pigment colouring substances, fillers and other additive substances, characterised in that the polyamide has a grain size of a maximum of 100 mu m and a bulk density of from 0.20 to 0.60 and the amount thereof is from 5 to 40% by weight of the coating agent and the polyisocyanate is present in blocked form.
Patent EP-0042638-B1 (EP)
IPC: B01D53/12
Filed: 1981-06-04
Granted: 1985-03-13
Abstract: 1. A hot desulfurizing process for treating fuel gases having a reducing effect or reducing gases with separation particularly of H2 S in a fluidized bed with lime and/or dolomite or the corresponding calcined products (desulfurizing agents), characterized in that the fuel gas or reducing gas serving as a fluidizing gas (2) is introduced at a velocity of 1 to 10 m/sec into a fluidized bed reactor (1), which contains a desulfurizing agent having a particle size dp50 = 30 to 200 microns, a suspension having a mean solids density of 0.1 to 10 kg/m**3, a temperature f 700 of 1,100 degrees C and a stoichiometric ratio of 1.2 to 2.0 (calculated as Ca:S) of desulfurizing agent to sulfur compounds contained in the gas are maintained in the fluidized bed reactor (1), and the solids entrained by the gases leaving the fluidized bed reactor (1) are recycled to the latter to form a circulating fluidized bed in such a manner that the weight of solids circulated per hour is at least five times the weight of solids contained in the reactor shaft.
Patent EP-0032808-B1 (EP)
Title: Plastic fat-based material and products therefrom
IPC: A23D7/00
Filed: 1981-01-14
Granted: 1984-03-14
Abstract: The addition of palm kernel fat or shea stearin to a plastic fat-based material containing butter fat improves its whipping and creaming properties compared to butter. In particular the creaming time to achieve a desired specific volume can be decreased. The material can be either a melange or a margarine.
Patent EP-0053534-B1 (EP)
IPC: E04H12/02
Filed: 1981-11-17
Granted: 1985-04-03
Abstract: Lattice-type structure, formed by uprights disposed like the parallel edges of a regular prism, and by windbracing panels connecting said uprights in two's via sleeves fitted and fixed on these respective uprights, said sleeves comprising at least one pair of projecting sockets for connecting the upright with two adjacent windbracing panel elements.
Patent EP-0055954-B1 (EP)
IPC: B65D1/32
Filed: 1981-12-10
Granted: 1984-09-12
Abstract: 1. A bottle made of polyvinyl chloride or of a plastic material with a comparable rigidity, comprising a body whose lateral wall is capable of being compressed in turns to produce small jets of liquids, characterised in that the said body has on its side wall, at least one fold extending substantially parallel to the axis of the bottle without leading either into the wall of the bottom of the bottle or into the upper side of the body of the bottle, the said fold (8) forming a reinforcement and the remaining zone (9) of the lateral wall forming a relatively soft portion which may be deformed manually.
Patent EP-0045706-B1 (EP)
IPC: C22C33/02
Filed: 1981-07-23
Granted: 1985-10-23
Abstract: 1. A process for producing sintered parts designed principally to withstand friction, and in particular bearings, from powders, which comprises at least the following operations : a) dry blending for the starting powders b) cold compression of these powders in piece form c) tepid oxidation of the part or parts in a suitable medium, representing the sintering operation, characterised in that the starting powders are composed of iron and/or steel powders, excluding stainless or refractory steels, said powders possibly being supplemented by a compression lubricant and/or a solid powder-form lubricant.
Patent EP-0046788-B1 (EP)
IPC: B30B15/16
Filed: 1981-03-11
Granted: 1984-03-14
Abstract: PCT No. PCT/FR81/00034 Sec. 371 Date Oct. 30, 1981 Sec. 102(e) Date Oct. 30, 1981 PCT Filed Mar. 11, 1981 PCT Pub. No. WO81/02543 PCT Pub. Date Sep. 17, 1981.This mechanism makes it possible to obtain in succession a fast approach stroke (C), and then a work stroke with a substantial developed stress, in operations such as riveting or marking, the work stroke being started as the tool (16) comes into contact with the part to be pressed (25). A control stem (4) and a body (9) are movable along one and the same axis (3), means such as a clack (31) providing for their non permanent locking. The stem (4) is integral with a primary piston (8) penetrating into a hydraulic circuit (10, 11) of the body (9); this circuit communicates, on the one hand, with an expansible casing (19) surrounding the body (9) and making it possible to block this body with respect to the frame (1), and on the other hand, with a chamber (12) in which a secondary piston (15), drawn back by a spring (18) and integral with tool (16), slides.
Patent EP-0088145-B1 (EP)
IPC: C01B7/07
Filed: 1982-04-03
Granted: 1986-07-09
Abstract: A process for the purification of hydrochloric acids contaminated with C1-chlorinated hydrocarbons involves the controlled use of a distillator column. The contaminants are removed by stripping with HCl gas, the stripping being performed in a bubble column.
Patent EP-0090867-B1 (EP)
Title: Board for lying in bath tubs
IPC: A47K3/022
Filed: 1982-04-03
Granted: 1985-07-24
Abstract: A reclining platform for bathtub units has a rectangular-shaped reclining platform and four hinged plates joined to the side edges of said reclining platform by means of hinges. The hinges are equipped with springs that press the hinged plates into the same plane as the base plate. The hinged plates can pivot upwards against the tension of the built-in springs. The entire reclining platform has a mat, which forms wedges at the corner recesses between each two hinged plates. The mat consists of a flexible material. The reclining platform covers the entire length of the bathtub, without folds, when the unit is in raised position. When the unit is lowered, the hinged plates abut tightly against the tub walls, and the wedges are folded up and close off the rounded corners of the walls as well. The new unit ensures that handicapped persons cannot get caught.
Patent EP-0087023-B1 (EP)
IPC: B65G35/06
Filed: 1983-02-03
Granted: 1985-11-13
Abstract: 1. Load carrier for drag circular conveyor comprising several drawing means (12, 14), said load carrier having at least two running gears (22, 24) being spaced relative to each other, of which the front running gear in travelling direction having a driven mechanism for engaging a driver means (30) of said drawing means (12), and where a running gear (24) being arranged farther at the end of the load carrier having an auxiliary engaging stop (32) mounted for movement into the path of a further driver (46) of said drawing means (12) when changing from said drawing means (12) to another drawing means (14), characterized thereby that a stopping device (34) is arranged on said load carrier (10) keeping said auxiliary engaging stop (32) after its moving into the path of said further driver (46) in this position.
Patent EP-0107765-B1 (EP)
IPC: C07F7/04
Filed: 1983-09-07
Granted: 1989-01-25
Abstract: A method for the continuous preparation of an alkoxysilane with hydrogen chloride contents of less than 20 ppm. In the method, the esterification is performed continuously in a reactor, and the raw esterification product is delivered to the top of a column. In this column, the reactant alcohol is vaporized and condensed at the top. The raw product drips from the top of the column to the bottom where it is collected as pure product. The method is suitable for the preparation of both tetraalkoxysilanes and of substituted alkoxysilanes. Partially condensed alkoxysilanes having a defined silicon dioxide content can also be made by this method.
Patent EP-0089282-B1 (EP)
IPC: B22D41/08
Filed: 1983-03-11
Granted: 1986-07-16
Abstract: The invention relates to the protection of a casting jet of molten metal, flowing between an upper storage tank and a lower receiving vessel. At least one inert liquefied gas is injected above and close to the surface of the molten metal contained in the lower vessel, and, at the same time, at least one inert gas is injected into the molten metal through the base or the walls of the lower vessel. The process of this invention protects metal casting jets from oxidation, for example, jets between ladle and manifold, between ladle and ingot mold, between ladle and ladle, or between converter (or furnace) and ladle.
Patent EP-0106849-B1 (EP)
IPC: H02P1/28
Filed: 1983-03-01
Granted: 1987-01-21
Abstract: Each phase conductor of the motor comprises n resistances (1, 2, 3, 4), wherein n is an integer. A control device (9) allows by means of switches (5, 6, 7, 8) to incorporate those resistances in series with the motor connected to the connection terminal (13), according to 2n combinations. For the acceleration at full speed, a maximum of 2n combinations of resistances is inserted successively in an order resulting in a decreasing resistance value. The insertion time of the combinations of resistances is selected so as to obtain the desired current increasing curve. When the motor is in operation, the starting device is short-circuited by means of a contactor (12). With the present starting device, the charges, respectively the sizes of the resistances may be relatively reduced and even motors with high loads may be started with a very fine regulation and small current variations.
Patent EP-0111005-B1 (EP)
IPC: G01N33/574
Filed: 1983-05-28
Granted: 1988-04-20
Abstract: Procédé de préparation d'un antigène de sucre par réaction d'un haptène d'oligosaccharide contenant un groupe alpha-fucopyranosyl-(1 -- 3)-, -(1 -- 4)- ou -(1 -- 6)-galactopyranosyl avec une protéine de support, procédé de préparation d'un anticorps par administration de l'antigène de sucre à des mammifères et récupération de l'antigène produit, procédé de mesure d'une chaîne de sucre associée à des tumeurs possédant un groupe alpha-fucopyranosyl-(1 -- 3)-, -(1 -- 4)- ou -(1 -- 6)-galactopyranosyl par réaction immune, et kit contenant l'anticorps pour le diagnostic de tumeurs.
Patent EP-0119234-B1 (EP)
Title: Appareil d'alimentation en courant d'un appareil d'abonne relie a un central
IPC: H04M19/00
Filed: 1983-09-14
Granted: 1986-09-10
Abstract: Appareil pour l'alimentation en courant d'un appareil téléphonique d'une ligne d'abonné (RL) doté d'une ligne associée à deux fils et relié à un central téléphonique. L'appareil comprend deux amplificateurs analogiques (5, 6) dont chacun voit sa sortie reliée à l'un des deux fils de la ligne et qui émettent sur la ligne une combinaison de courant continu et de courant représentant le signal de parole. Un convertisseur continu/continu fournit une tension à au moins un des amplificateurs. Afin de créer une tension de commande pour le convertisseur continu/continu, on dispose entre les terminaux de raccord de lignes et l'entrée du signal de commande du convertisseur continu/continu un montage en cascade formé d'un amplificateur différentiel (1), d'un filtre passe-bas (2) et d'un circuit d'addition (3).
Patent EP-0126128-B1 (EP)
IPC: B26B21/56
Filed: 1983-11-14
Granted: 1987-06-24
Abstract: Le fil d'une lame de rasoir possède une forme en coupe définie, sur 40 mum à partir du bord extrême, par l'équation w = adn, dans laquelle w est l'épaisseur de la corde du fil de la lame en mum à une distance d à partir du bord extrême; a est un facteur de proportionnalité n'excédant pas 0,8, et n est un exposant ayant une valeur comprise entre 0,65 et 0,75. On obtient un fil de lame dont la forme est relativement épaisse très près du bord mais dont la section globale est étroite, par rapport aux formes de fil connues.
Patent EP-0120226-B1 (EP)
IPC: B23D77/00
Filed: 1984-02-02
Granted: 1987-05-20
Abstract: A guide member is removably, but self lockingly, mounted on a cutter head. The cutter head has a dovetailed recess which receives the guide member. One side of the recess has bores which accommodate elastic elements which protrude into the recess. Friction coupling between the guide member and the elastic elements prevents axial movement of the guide member.
Patent EP-0151203-B1 (EP)
IPC: A61K8/25
Filed: 1984-02-08
Granted: 1989-08-16
Abstract: A denture cleansing tablet having anti-plaque activity as well as good cleansing, bleaching, disinfecting and anti-bacterial properties comprises a two-phase tablet of a first, fast dissolution, alkaline layer providing a pH of about 9 and a second, slower dissolution, acid layer containing a quaternary ammonium compound such as cetylpyridinium chloride as an anti-plaque agent and providing a pH of about 3.0+/-0.5.
Patent EP-0144100-B1 (EP)
IPC: A43B5/04
Filed: 1984-11-05
Granted: 1987-06-24
Abstract: A ski boot with rear entry including a rigid shell integrally formed with a front part of an upper, opened towards the rear throughout its height and of a sort to be closed by a shield articulated on the boot in such a way as to be provided with at least two degrees of freedom, which permits every movement thereof, albeit limited, both in rotation and in translation in a substantially vertical plane, when the fastening means are in a closed position. It is possible, hence, to ensure the best possible fitting of the shield to the shape of the ankle and of the lower part of the calf. The shield may be articulated on the boot through its lower end in such a way as to permit play.
Patent EP-0154080-B1 (EP)
IPC: E21B43/25
Filed: 1984-11-06
Granted: 1988-11-09
Abstract: A method of preventing or reducing the migration of fines in a permeable structure such as an earthen formation, comprising contacting said fines with an effective amount of organic copolymer having a molecular weight of from about 1,000 to about 3,000,000 and having recurring structural monomer units formed in a random fashion of the formula:whereinR<sup>1</sup> and R<sup>2 </sup>are independently methyl, ethyl, hydroxyethyl or hydroxymethyl;R<sup>3</sup> is an unsubstituted alkylene group having from about 2 to about 4 carbon atoms or a sustituted alkylene group having from about 2 to about 4 carbon atoms and containing a hydroxy group;R<sup>4</sup> is methyl or ethyl;R<sup>5</sup> is hydrogen or methyl;M is hydrogen or an alkali metal; and,monomer unit I is present in the range of from about 5 to about 30 weight percent of the copolymer and monomer unit II is present in the range of from about 70 to about 95 percent by weight of the copolymer.
Patent EP-0126712-B1 (EP)
IPC: C08K5/00
Filed: 1984-05-14
Granted: 1986-12-10
Abstract: 1. A curable composition containing a) a material which can be polymerised by free radicals or cations, mixtures of these materials or a material which can be polymerised by free radicals and cations, b) at least one iron compound of the formula I [(R**1 )(R**2 Fe**II )a ]**+a a/q (LQm )**-q in which a is 1 or 2 and q is 1, 2 or 3, L is a divalent to heptavalent metal or non-metal, Q is a halogen atom, m is an integer corresponding to the sum of the valencies of L and q, R**1 is a pi-arene and R**2 is the anion of a pi-arene, and c) at least one electron acceptor as an oxidising agent.