baber/WOPTO huggingface dataset:
Patent EP-0094069-B1 (EP)
IPC: B68B1/04
Filed: 1983-05-07
Granted: 1987-01-21
Abstract: The invention concerns a halter having a halter clamp connecting to a nosepiece, a head piece and two chin straps which are suspended in eyelets on both ends and between the ends of the clamp body. In order to avoid the danger of the origin of chafe marks on the horse's head and the danger of collisions with the harness bit snaffle ring, the clamp body of the halter clamp is crescent-shaped in the plane of the horse's head against which the clamp lies, and also laterally curved away from the horse's head. The upper eyelet is preferably round and is provided for suspension of the upper chin strap as well as of the halter head piece. Spindles on this eyelet serve for better fixing of the halter parts. The lower chin strap is fastened to the lower eyelet and the nose piece is fastened to the middle eyelet.
Patent EP-0098381-B1 (EP)
IPC: B01D46/44
Filed: 1983-05-25
Granted: 1987-03-11
Abstract: 1. A fumes extractor hood having a filter mat arranged above a sieve plate and a colour indicator which by a change in colour signals unserviceability and in particular saturation with fat of the filter mat characterised by a signal plate (8) which is at least partially provided with indicator substance and which is disposed beneath the sieve plate (1).
Patent EP-0113800-B1 (EP)
IPC: C08G63/66
Filed: 1983-07-22
Granted: 1987-07-22
Abstract: Alkyd resin mixtures for use in stoving water lacquers which contain polyols having an average molecular weight of from 200 to 2000 g/mole, an average -OH functionality of >2, and terminal groups of the formula, -CHR-OH in which R=-H, -CH3, or both -H and -CH3.
Patent EP-0102039-B1 (EP)
IPC: C08F26/10
Filed: 1983-08-19
Granted: 1986-05-07
Abstract: An electrophotographic liquid developer is disclosed which is useful in the development of negatively charged charge images. The developer comprises an electrically insulating carrier liquid of high electrical resistivity and a low dielectric constant, a pigment or dye, a resinous binder, a charge controller comprising a copolymer of N-vinyl-2-pyrrolidone and a methacrylic acid ester, and a poly-N-vinyl-2-pyrrolidone which has been alkylated with an  alpha -olefin. A process for producing the liquid developer is also disclosed.
Patent EP-0089791-B1 (EP)
IPC: B29C59/10
Filed: 1983-03-11
Granted: 1987-05-27
Abstract: The invention relates to a process and a device for treating conducting and non-conducting materials, especially air-cushion films (1). The treating consists of a spark discharge between electrodes, which acts on the material. When doing this, in the case of an air-cushion film first of all the zone (12) where the recess bottoms (11) and the recess sides (13) meet is treated, followed by another working cycle to treat the recess bottoms (11).
Patent EP-0115738-B1 (EP)
IPC: F41H11/16
Filed: 1983-12-01
Granted: 1990-03-21
Abstract: Mine clearing apparatus for attachment to a vehicle and comprising a frame (10) mountable onto a vehicle for selectable positioning of a mine plowing assembly (34) in a raised or lowered orientation; apparatus mounted onto the frame for raising and shunting aside mines; and apparatus operable from inside the vehicle for automatically raising the plowing assembly (34) from its lowered orientation to its raised orientation.
Patent EP-0114592-B1 (EP)
IPC: B21D31/00
Filed: 1983-12-22
Granted: 1988-03-30
Abstract: The weapon barrel comprises a liner and at least one jacket tube. The liner is made of a highly wear-resistant material, like a cobalt or nickel base alloy, and the jacket tube is made of a tough alloy, like steel. In the manufacturing process the liner material is packed into the jacket tube in the form of a powdery material which may be pre-pressed or pre-sintered. The packing is arranged such as to leave a central free space in the jacket tube, and the jacket tube may be surrounded by an encapsulating tube. The jacket tube or the encapsulating tube is closed either before or after evacuation, and the closed tube arrangement is subjected to a combined heat and pressure treatment at temperatures of at least 900 DEG  C., but below the melting point of the relevant materials and at pressures of at least 900 bar. The compound body thus obtained is formed with a full-area metallic bond between the liner and the jacket tube. After eventual heat treatment the compound body is further machined and a rifling is worked thereinto as, for example, by forging.
Patent EP-0113371-B1 (EP)
Title: Puzzle
IPC: A63F9/08
Filed: 1983-07-08
Granted: 1985-12-04
Abstract: A puzzle comprises a holder (1) defining a field of movement for rectangular pieces (5, 6, 7) which are slidable within said holder, the problem being to effect a sequence of displacements which will bring a key-piece (7) to a position at the opposite end of the holder (1). The key-piece can then be further moved to cause a portion (9) thereof to project out of the holder, through an aperture (8). The key-piece is in the form of a container for confectionery pieces or other objects which can be removed only by solving the puzzle and moving the key-piece (7) into said projecting position.
Patent EP-0112927-B1 (EP)
IPC: C08F18/20
Filed: 1983-07-07
Granted: 1987-02-11
Abstract: Résine pour lentille présentant un indice de réfraction élevé, préparée par copolymérisation d'un ou plusieurs esters d'acide de benzène dicarboxylique substitué par un halogène dans le noyau et représenté par la formule (I) (où X représente Cl ou Br, n vaut 2 ou 4, m vaut 0 ou 1 et R représente H ou un méthyle) avec un ou plusieurs monomères monofonctionnels possèdant un indice de réfraction égal ou supérieur à 1,55 en tant qu'homopolymère et pouvant être soumis à une polymérisation du radical, ainsi que lentille composée de cette résine. Cette résine, pour la préparation d'une lentille, présente un indice de réfraction élevé ainsi que d'excellentes caractéristiques de résistance aux chocs et d'aptitude à l'usinage (tel que le meulage). En outre, le(s) monomère(s) monofonctionnel(s) et le(s) monomère(s) bifonctionnel(s) sont compatibles entre eux lors de la copolymérisation, et une distorsion par polymérisation a lieu difficilement.
Patent EP-0153972-B1 (EP)
IPC: B01D29/11
Filed: 1984-03-08
Granted: 1987-05-27
Abstract: The filtering vessel (1) holding cartridge filter (16) is connected to a receiver (3) through a quick-opening valve. There is generated an underpressure in (3) for separating the filter cake built up on the cartridges, said underpressure being lower than the evaporation pressure of the liquid contained in the filter cake. Accordingly, there is built up an overpressure in the filtering vessel (1). An immediate opening of the valve (2) and a proportionate temperature in system (1) and (2) results in a spontaneous bursting off of the filter cake from the cartridge surface, which bursting off, in consequence of the pressure compensation between (1) and (3) still will be increased by means of the liquid contained in the filter cake evaporating in the course of a flash procedure. The relatively dry filter cake is collected in the receiver (3). The next filtration process can be started after closing valve (2).
Patent EP-0125432-B1 (EP)
IPC: F26B17/12
Filed: 1984-03-20
Granted: 1987-03-04
Abstract: The subject matter of the invention relates to apparatus for cooling or drying coarse-grained bulk material, comprising a plurality of trays mounted one above the other for rotation about a common axis, each tray being divided into a plurality of segments adapted to be tilted about a tilt axis extending in a radial direction of said common axis, means supporting said segments in the plane of the respective tray and permitting said segments to be tilted only within a determined angular range of rotation, and means for forcibly tilting each segment within said angular range. In prior art constructions, different means for forcibly tilting each segment in the said angular range have been required, depending on the time required by the feed material to pass through the cooling apparatus and on the number of trays employed in the cooling apparatus. Moreover, the hitherto known means for forcibly tilting the tray segments do not operate satisfactorily if the rotational speed of the trays in the cooling apparatus is increased. The apparatus according to the invention provides a solution to these problems by the use of an adjustable tilt lever.
Patent EP-0114113-B1 (EP)
IPC: A61C15/02
Filed: 1984-01-16
Granted: 1989-05-31
Abstract: The periodontal pocket cleaner is a device for removing material from a periodontal sulcus or periodontal pocket and for ascertaining the monitoring bleeding and suppuration within the sulcus or pocket. The pocket cleaner is a disposable item composed of a soft hardwood or similarly appropriate wood. It has an elongated narrow shape with the grain of the wood parallel to the direction of elongation. The device tapers to a functional tip (4) at one end enabling this tapered end (2) to be easily inserted into the sulcus or periodontal pocket. The tapered end of the pocket cleaner is softened by being moistened before being inserted into the sulcus or pocket. The tapered end (2) of the pocket cleaner is used to scoop material from the sulcus or pocket, to scrape plaque from the tooth surfaces adjacent to the sulcus or pocket, and to absorb blood and other suspended components from the sulcus or pocket. By virtue of its small size, narrow shape, wooden composition, softness, and pliancy, the pocket cleaner minimizes the deformation and abrasion of the detached gingival tissues which form the sulcus or pocket. In spite of its small size and narrow shape, the moistened pocket cleaner usually maintains sufficient strength to clean several sulci and pockets. The wood composition of the pocket cleaner imparts absorbency to the device for removing liquids and suspended particles from the sulcus or pocket. The absorbency of the pocket cleaner both improves its cleaning efficiency and enables the device to be used to monitor indicia (blood or pus) of disease activity and inflammation within the pocket. The absorbent wood of the pocket cleaner also provides the vehicle for the delivery of medication as a complement forthe treatment of infections within the deeper recesses of pockets.
Patent EP-0117753-B1 (EP)
IPC: G11B5/58
Filed: 1984-02-27
Granted: 1990-07-25
Abstract: In a system for recording and reproducing digital signals on a magnetic tape (12) using a rotary head (11 A, 11 B), in which the signals are recorded as a series of slanted tracks (14A, 14B) without guard bands between adjacent tracks (14A, 14B), a pilot signal that was recorded during the recording process is used to control the tracking of the playback head (11 A, 11 B). The pilot signal is recorded at a specific position in a specific pilot signal record region, independent from the region of the track (14A, 14B) at which the information signal is recorded, and the pilot signal is arranged at a predetermined position or positions being a specified distance from an end of each track (14A, 14B) in its longitudinal direction, and only alternate tracks receive the pilot signal. When the recorded tracks (14A, 14B) are reproduced by a rotary playback (11 A, 11 B) having a tracing width that is greater than the width of the track (14A, 14B), the pilot signals from the adjacent tracks (14A, 14B) will be detected and can be compared in level, with the comparison output being used to control the tracking of the rotary playback head (11 A, 11 B).
Patent EP-0153615-B1 (EP)
IPC: C07C51/367
Filed: 1985-02-04
Granted: 1989-04-26
Abstract: 1. Process for the preparation of tetronic acid from 4-chloroacetoacetic ester, characterized in that 4-chloroacetoacetic ester is converted into the 2,4-dichloroacetoacetic ester by chlorination, the latter is converted into 3-chlorotetronic acid by thermal treatment at temperatures of 110 to 1608C, and the latter acid is converted into tetronic acid by hydrogenation with hydrogen in the presence of a platinum metal catalyst.
Patent EP-0195101-B1 (EP)
IPC: E05F15/10
Filed: 1985-03-20
Granted: 1989-05-24
Abstract: 1. Folding door with a support frame and an elastic panel (2) fixed therein, where at least one folding zone is provided on the horizontal strut (1, 1') of the frame, where the elastic panel (2) is made of a single piece and exhibits a vertical flexing area (5) with an increased bending elasticity in the vicinity of the folding zone (4), characterized in that the door activator comprises a rotating motor which has a vertical axis shifted with respect to the plane of the door and which is positioned above the sweeping arc of the folding door, where this motor urges a swinging arm (13), the sweeping end of which is slindingly engaged in a rail (14) running longitudinally along the upper, horizontal strut of the frame of the inner panel of the door in order to swing the same, where, in its two end positions, the swinging arm (13) is essentially normal to the surface of the frame.
Patent EP-0158340-B1 (EP)
Title: Novel 1,5-benzothiazepine derivative, processes for preparing the same and pharmaceutical compositions
IPC: C07D281/10
Filed: 1985-04-10
Granted: 1989-01-18
Abstract: Novel 1,5-benzothiazepine derivatives of the formula:wherein R' and R<sup>4</sup> are:a) R<sup>1</sup> is lower alkyl or lower alkoxy, and R<sup>4</sup> is lower alkyl, lower alkoxy, fluorine, benzyloxy, hydroxy or lower alkylthio, orb) R' is lower alkyl, and R<sup>4</sup> is hydrogen, orc) R' is hydroxy, and R<sup>4</sup> is lower alkyl, fluorine, hydroxy or lower alkylthio;R<sup>2</sup> is hydrogen, lower alkanoyl or benzoyl; and R<sup>3</sup> is lower alkyl; and a pharmaceutically acceptable acid addition salt thereof are disclosed. In form of pharmaceutical compositions the said derivative (I) and its salt have a potent platelet aggregation-inhibiting activity.
Patent EP-0174274-B1 (EP)
IPC: A01N47/34
Filed: 1985-08-26
Granted: 1988-11-23
Abstract: 1. A compound of formula I  see diagramm : EP0174274,P14,F4  wherein R1 is hydrogen or halogen and R2 and R3 are halogen.
Patent EP-0168444-B1 (EP)
Title: Circuit avec bus optique
IPC: G02B6/28
Filed: 1985-01-09
Granted: 1988-07-13
Abstract: Circuit avec une plaque de guides de lumière sur laquelle sont disposés des circuits de commutation reliés entre eux par un bus numérique. Ce circuit est caractérisé par le fait que sur la surface extérieure de la plaque de guides de lumière (1) est appliqué un matériau de couche limite (2) avec indice de réfraction à valeur complexe, dans lequel sont prévues des fenêtres de couplage (3) pour le couplage et le découplage de la lumière, et que chaque circuit de commutation (7) comporte au moins un élément transducteur électro-optique (4) dont la lumière peut être introduite par une fenêtre de couplage (3) dans la plaque de guides de lumière (1), et au moins un élément transducteur opto-électrique (5) recevant par une fenêtre de couplage (3) de la lumière provenant de la plaque de guides de lumière, ainsi qu'un circuit convertisseur (16, 19, 20) appliquant les signaux qu'émet le circuit de commutation respectif (7) par le bus à l'élément ou aux éléments transducteurs électro-optiques et appliquant au circuit de commutation les signaux adressés au circuit de commutation respectif et reçus par l'élément transducteur opto-électrique (5).
Patent EP-0172192-B1 (EP)
Inventor: BOWER ROBERT W
IPC: H01L21/308
Filed: 1985-02-01
Granted: 1994-05-18
Abstract: Slots of different types are fabricated using a single latent image mask. The slots of different types are thus located with respect to each other in a self-aligned relationship. In one embodiment an oxide of the semiconductor material, e.g., silicon dioxide, is used as a unitary masking layer. The slots of various types are defined in the mask and are fabricated in succession by relying on a universal etch and differential thicknesses for the oxide layers over slots of the different types. When the slots are formed they are filled with a suitable material. In another embodiment at least a dual layer latent image mask is used in which the two materials have different etch properties. One layer is used as a stop etch layer during fabrication of one of the slot types.
Patent EP-0193548-B1 (EP)
Title: Polymerisation de revetements a base d'une composition polymerisable par l'humidite
IPC: A43D11/14
Filed: 1985-08-23
Granted: 1989-12-20
Abstract: Une installation est pourvue d'une chambre (20) dans laquelle une pluralité de jets d'air chargé d'humidité sont dirigés au travers d'ouvertures (ajutages) (18). A travers la chambre se déplacent progressivement des chaussures lestées S, sur les semelles desquelles on a appliqué une composition adhésive polymérisable par l'humidité, les semelles étant orientées vers le haut. La vitesse de l'air recirculant est comprise entre 10 et 20 mètres/seconde (mesurée aux ouvertures), sa température est comprise entre 85o C et 125o C (mesurée au point d'impact sur l'article) et son point de rosée ne dépasse pas 60o C. Les chaussures lestées sont soumises à ce traitement pendant une période de temps allant de 1 à 3 1/2 minutes.
Patent EP-0202512-B1 (EP)
IPC: A24F13/06
Filed: 1986-04-29
Granted: 1992-06-17
Abstract: An oral nicotine dispenser comprising nicotine or a nicotine salt and a water-insoluble material capable of sorbing nicotine. The dispenser is able to slowly release the sorbed nicotine or nicotine salt in an oral environment. The water insoluble material may consist essentially of paper or a polymeric substance able to absorptively contain nicotine. The water-insoluble material may be a substance such as paper or cellulose acetate. A water-insoluble polymeric substance such as a polyolefin, most preferably polyethylene or polypropylene may be used as the nicotine-holding material.
Patent EP-0226136-B1 (EP)
Title: Apparatus for the non-cutting machining of components
IPC: H01L21/00
Filed: 1986-12-04
Granted: 1992-05-06
Abstract: In an apparatus for machining electronic, electromechanical or mechanical components, in particular for machining connecting bridges (4) between terminal tabs (3) in producing semiconductor components, by means of a bottom die block (15) and die (20) interacting with the bottom die block (15), both the bottom die block (15) and the die and/or its die guide (16), which are tools, should be arranged on a common datum plane of a reference block (5) so as to move in the direction x or y. For this purpose, sliding or rolling bearings are disposed between bottom die block (15) and die or die guide (16) and reference block (5). <IMAGE>
Patent EP-0197702-B1 (EP)
IPC: C04B35/56
Filed: 1986-03-25
Granted: 1991-07-17
Abstract: A process for the sintering of silicon carbide refractory or ceramic articles using plasma arc gases. In the process of the invention, a formed silicon carbide article is heated in a plasma fired furnace to a sintering temperature of between 2000°C - 2500°C at a heating rate of 300°C/hr - 2000°C/hr, and held at the sintering temperature for 0.1 - 2 hours. The enthalpy of the plasma gas is 2000 BTU/Ib - 4000 BTU/ib (4652 kJ/kg - 9304 kJ/kg), when nitrogen is used as the plasma gas. The total cycle time for the process, including cooling and loading, is 1.5 - 20 hours. Silicon carbide articles, produced in accordance with the invention, have high strength, high density, high corrosion resistance and high dimensional stability.
Patent EP-0210844-B1 (EP)
Inventor: GARDNER JOHN PHILLIP
IPC: G11B23/113
Filed: 1986-07-24
Granted: 1994-05-04
Abstract: The method comprises disposing an end of a terminal portion of a use tape upon a splicing surface. The end is releasably retained in such a disposition. The leader tape is extracted from a leadered cassette supported so that its hubs may be rotated and juxtaposed in alignment with the use tape terminal portion. An integral portion of the length of the extracted leader tape is releasably retained on the splicing surface and secured to the first hub of cassette by its ends. A second integral portion is releasably retained by the retaining device and secured to a second hub by its end. The leader tape is then slit across its lateral dimension so that the leader tape is divided into two portions at the use tape end. The trailing end of the first leader tape portion is brought into abutment with use tape end. Splicing tape is applied to the abutting ends releasably retained on the splicing surface to splice the first leader tape portion and the use tape.
Patent EP-0212976-B1 (EP)
Title: Stable peracid bleaching composition
IPC: C01B15/10
Filed: 1986-08-20
Granted: 1992-02-12
Abstract: Compsn. for use in bleaching formulations comprises granules contg. an organic peracid (I), MgSO4, and H2O. The amt. of H2O is not more than 70% by wt. of the MgSO4. Pref. compsns. contain (by wt.) 0.5-50% (I), 0.025-45% MgSO4 (as exotherm control agent), 50-70% H2O, and pref. also 0.05-10% enzymes (II) so that wt. ratio MgSO4: (I) = 0.15-0.9:1, pref. 0.35-0.75:1. -
Patent EP-0225053-B1 (EP)
IPC: C10N30/02
Filed: 1986-10-29
Granted: 1992-07-08
Abstract: A process for producing lubricant oils of low pour point and high viscosity index by partial dewaxing of a lubricant base stock by isomerization dewaxing followed by a selective dewaxing step. The isomerization dewaxing step is carried out using a large pore, high silica zeolite dewaxing catalyst such as high silica Y or zeolite beta which isomerizes the waxy components of the base stock to less waxy branch chain isoparaffins. The severity is controlled to effect only a partial removal of the waxy components. Further removal of the waxy components is effected during a subsequent dewaxing step which selectively removes of the more waxy n-paraffin components, leaving the branched chain isoparaffins which contribute to a high VI in the product. The selective dewaxing step may be either a solvent, e.g., MEK dewaxing operation or a catalytic dewaxing, preferably using highly shape selective zeolite such as ZSM-22 or ZSM-23. Isomerization dewaxing may be controlled to effect a net increase in the content of isoparaffins and because of the selective nature of the solvent dewaxing step, this increased isoparaffins concentration may be retained, producing a product of high VI. The pour point of the feedstock is preferably reduced by isomerization dewaxing to a value which is no lower than 6 DEG C and preferably no lower than 12 DEG C, above the target pour point for the products. Generally, this will entail a reduction of at least 6 DEG C and preferably at least 12 DEG C in the pour point of the feed.
Patent EP-0226479-B1 (EP)
Title: Heel holder, particularly for a safety ski binding
IPC: A63C9/085
Filed: 1986-10-08
Granted: 1991-01-02
Abstract: The heel hold-down device, notably for safety ski bindings, comprises a fixed body, a tilting heel retaining member, a control lever, and an elastic mechanism incorporating an axial coil compression spring. The fixed body has two lateral vertical walls and is operatively connected to a movable U-shaped piston of which the two flat side arms are adapted to slide parallel to the vertical walls of the body. The heel retaining member is pivoted to the side arms of the piston by means of a pair of trunnions engaging registering holes formed in the side walls of the heel retaining member and in the piston arms. The trunnions are also slidably engaged in longitudinal slots formed in the lateral walls of the fixed body.
Patent EP-0242387-B1 (EP)
Title: Moteur c.c. sans collecteur, son circuit d'attaque ainsi que son procede de fonctionnement
IPC: H02P6/08
Filed: 1986-10-18
Granted: 1991-11-27
Abstract: Procédé permettant la régulation avec de faibles pertes d'un moteur C.C. sans collecteur et d'un circuit à semi-conducteurs, dans lequel pendant une phase de commutation prédéfinie par indicateur de position et pour une puissance ou une vitesse de rotation du moteur réduites, les transistors d'extrémité ou un transistor d'extrémité fonctionnent tout d'abord temporairement en commutateur et ensuite temporairement en élément amplificateur analogique. Pendant le cycle analogique, on dispose d'un courant variant lentement en suivant une fonction linéaire.