baber/WOPTO huggingface dataset:
Patent EP-0224808-B1 (EP)
IPC: B29C65/20
Filed: 1986-11-21
Granted: 1989-09-20
Abstract: A flat film 11 is delivered from a supply roll 12 to a folding device with a tube forming part 17 and is folded into a tube envelope 23. The butt or overlap seam of the folded tube envelope 23 is covered with a sealing strip 14. The folded tube envelope 23 together with the sealing strip 14 is guided between a partial periphery of a sealing drum 2 and an electrically heated heating band 3 and is sealed under heat and pressure applied by the heating band 3. Electrical current is supplied to the endlessly revolving heating band 3 via feed rollers 6 and 7 from a current source 20 connected, via lines 21 and 22, to sliding contacts 8 which rest against the two sides of each feed roller. An endlessly revolving, cooled steel band 26 is in contact with the seam of the sealed tube envelope 18 and is guided around a cooling roller 9. The sealed tube envelope 18 is detached from the sealing drum 2 in the region of the cooling roller 9, and is guided over the cooling roller 9 and a deflecting roller 10 onto a wind-up roll 19.
Patent EP-0227055-B1 (EP)
IPC: A01P7/04
Filed: 1986-12-18
Granted: 1991-08-07
Abstract: Compounds of formula I in which X, Y and Z have various meanings, are described, as well as processes for their preparation and their use as insecticides and acricides.
Patent EP-0194024-B1 (EP)
IPC: G06F12/08
Filed: 1986-01-31
Granted: 1992-09-09
Abstract: Access to data stored within a main memory in a data processing system having a plurality of data processing units is restricted so that the data may not be corrupted by being accessed by more than one processing unit at any time.
Patent EP-0219389-B1 (EP)
Title: Device for obtaining quarter tones and other micro-intervals on wind instruments with lateral holes
IPC: G10D9/00
Filed: 1986-09-15
Granted: 1991-11-27
Abstract: For each register of the instrument, the device comprises at least one auxiliary tube branched in the vicinity of the head of the instrument and a manual control mechanism making it possible to open or close the auxiliary tube at its first end in contact with the instrument or at its second end turned towards the outside. This device more particularly applies to flute mouthpiece instruments or reed instruments, such as clarinets, saxophones, oboes and bassoons.
Patent EP-0192613-B1 (EP)
IPC: B65G49/00
Filed: 1986-02-19
Granted: 1989-10-11
Abstract: 1. Apparatus for holding and transporting shaped parts (11), especially vehicle body sheets in the vehicle industry, having provided superposed on a support column (10) bracket arms (12) of guide elements (13, 13h ) which are respectively penetrated by a somewhat horizontal pivot axis (14) and the bracket arms of which are pivotable about the latter from a rest position into a supporting position in which their guide elements abut a stop (19), particularly a boltlike stop, provided at an interval from the pivot axis, characterized in that the disclike guide elements (13) respectively exhibit a stop edge which serves in the locked position as counterstop (55) for the applicable edge (54) of a locking bar (45) attached with limited mobility in a somewhat radial direction to the pivot axis (14) and which forms part of an arresting device, and that a retaining spring (23) articulated to the locking bar (45) at one end and forming part of an arresting device is associated, which is entrainable about the pivot axis (14) during rotation of its adjacent guide element (13, 13h ), the locking bar (45) being guidable into its locked position.
Patent EP-0205532-B1 (EP)
Title: Technique amelioree d'hybridisation en sandwich permettant la detection de sequences de nucleotides
IPC: C12Q1/6813
Filed: 1985-12-19
Granted: 1989-12-27
Abstract: Un procédé diagnostique d'hybridisation en sandwich utilise comme polynucléotide immobilisé une séquence de polynucléotides monofibre couplée de manière covalente à des particules ou des perles de résine synthétiques, de préférence une résine cellulosique macroporeuse réticulée. Sont également décrits une application particulière du procédé pour la détection du gène de beta-globine humain anormal (falciforme) et des kits de diagnostic à utiliser.
Patent EP-0279812-B1 (EP)
Title: Method for restoring underground pipelines
IPC: E21B7/30
Filed: 1986-11-20
Granted: 1990-04-25
Abstract: Method for restoring underground pipelines (11B) wherein short-pipes (17) are pressed one after the other intermittently into the pipeline end to end. An expansion piercer (18) or similar broaching tool is pushed through the pipeline at the leading end of the pipe string formed by the short-pipes and is brought to expand so as to split or, if splitting is not necessary, to widen the pipeline to substantially circular cross-sectional form.
Patent EP-0254856-B1 (EP)
IPC: A61K31/44
Filed: 1987-06-16
Granted: 1991-09-04
Abstract: Pyridine-ethanolamines of the formula    <IMAGE>  I  wherein n, X, Y, R1, R2 and R3 have the significances given in the description, their corresponding enantiomers, diastereomers, and racemates as well as the pysiologically compatible salts thereof are describe. The compounds of formula I have catabolic activity and can be used for the treatment of obesity and of diabetes mellitus or of conditions which are associated with an increased protein breakdown, or as feed additives for fattening animals. The compounds of formula I can be prepared by alkylating the primary or secondary amines corresponding to the secondary or tertiary amines of formula I.
Patent EP-0256318-B1 (EP)
IPC: E05F5/00
Filed: 1987-07-16
Granted: 1990-10-03
Abstract: 1. Operating aid for opening and closing a door, particularly for shielded rooms and cubicles, characterised in that the edge (2 b) of a door leaf opposite the butting edge (2 a) of the door leaf preferably has a protruding cotter pin (11) which extends into a slot (15) in the door frame (1) when the door is closed, in that guided in the door frame (1) is a slide bar (5) which is capable of sliding transversely to the longitudinal direction of the slot by means of a linear drive (6, 7), and in that the slide bar (5) bears a closing lever (21) inclined transversely to the drive direction and capable of swivelling abouts its centre section against the action of a spring force (20) and to a limited extent, so that, depending on the drive direction of the slide bar (15), the surface of the cotter pin (11) extending into the slot (15) rests against one or other front edge (30, 31) of the closing lever (21) and as the slide (5) is moved further, the door leaf (5) is pressed against the door frame (1) or is lifted away therefrom.
Patent EP-0292603-B1 (EP)
IPC: F02B75/32
Filed: 1987-08-17
Granted: 1991-02-13
Abstract: In a prime mover, particularly an internal combustion engine with a minimum of one cylinder and a piston axially displaceable in the latter, which piston is connected to the crankshaft via an upper connecting rod section and a lower connecting rod section connected to the latter by an articulated joint and in which both connecting rod sections are supported by a pivoted common rocking lever on an adjustable shaft fixed to the engine housing, in order to promote increases in performance and for adaptation to different types of fuel,the upper connecting rod section (5) has, at the end remote from the piston (2), an axial extension (27) extended beyond the common articulated joint (9) of the two connecting rod sections (5, 10) and the rocking lever (14) engages in an articulated manner on the extension (27) by the end (14'') facing the connecting rod sections (5, 10). 
<IMAGE>
Patent EP-0268469-B1 (EP)
Inventor: GROTZ BERNARD JOHAN
IPC: C01C1/04
Filed: 1987-11-18
Granted: 1995-05-10
Abstract: Means are disclosed for lowering the temperature of the gaseous effluent from the first catalyst bed (214) in a continuous ammonia synthesis process in which a syngas mixture containing nitrogen and hydrogen is passed sequentially over two catalyst beds (228) and (238) or more than two catalyst beds containing ammonia synthesis catalyst. This cooling, effected to promote the exothermic ammonia-forming reaction, is accomplished by subjecting the gaseous effluent from the first catalyst bed (214) to heat exchange in a high temperature heat sink (224), preferably after having undergone heat exchange with the synthesis gas feed to the first catalyst bed in a heat exchanger (216), to control the temperature of the effluent entering the second catalyst bed (228) to a desired level.
Patent EP-0262046-B1 (EP)
IPC: C03B23/035
Filed: 1987-09-23
Granted: 1992-05-20
Abstract: Method of bending a glass sheet heated to the shaping temperature employing a hot gas stream of wide cross-section, by means of which the glass sheet is pressed against a bending form. According to this process the velocity of the stream components travelling radially along the glass sheet is decreased at least in chosen regions of the glass sheet by virtue of baffles placed in the path of these stream components and in that the static pressure component of the stream is increased in these regions of the glass sheet. <IMAGE>
Patent EP-0258174-B1 (EP)
IPC: E04B1/68
Filed: 1987-06-25
Granted: 1990-10-24
Abstract: 1. Expandable jointing element for producing joints in overground building construction and intended to remain in the joint gap, characterised in that it consists of at least three layers (1, 5), of which the two outer layers (1) are made of rigid sheet material which has a textured surface (2) on the side facing the joint and a smooth surface (3) on the side facing the adjacent inner layer or layers (5, 7), and in that at least one of the interposed layers (5) is a sheet of elastic, closed-pored foam material with low resistance to crushing, the individual layers being bonded together (4).
Patent EP-0259394-B1 (EP)
IPC: H05K13/06
Filed: 1987-02-28
Granted: 1991-08-21
Abstract: A tool for laying cables includes a guide for the cable and a clipping device. The tool can be attached to and be controlled by a handling machine, for example an industrial robot. For this purpose, the cable is led through a guiding pipe and a laying pipe. Two transporting wheels arranged on the guiding pipe are driven by a motor and transport the cable through the guiding pipe and the laying pipe. The clipping device further includes a cutting edge and a counter-cutting edge which form a feeding funnel for the cable
Patent EP-0260293-B1 (EP)
Title: Compositions biocides et plus particulierement virulicides
IPC: A61K33/00
Filed: 1987-03-02
Granted: 1990-08-22
Abstract: Une composition biocide sèche soluble à l'eau, à large spectre d'activité virulicide, est préparée en mélangeant un phosphate métallique alkalin, un agent tensio-actif, un agent fortement oxidant, tel que du persulfate de potassium, de l'acide sulphamique, un acide organique non-réducteur, tel que de l'acide malique ou succinique, et moins de 5% en poids d'un halogénure inorganique, tel que du chlorure de sodium.
Patent EP-0298080-B1 (EP)
Title: Procede et appareil de surveillance de la croissance de couches superficielles
IPC: H01L21/3065
Filed: 1987-03-17
Granted: 1991-06-05
Abstract: Un procédé de surveillance de la croissance de couches superficielles utilise de la lumière diffusée sur une surface éclairée par exemple par un laser. Une petite partie de la surface d'un substrat est éclairée et la lumière diffusée dans une direction non spéculaire est détectée durant le nettoyage puis durant la croissance des couches. La quantité de lumière diffusée varie fortement en fonction des caractéristiques des surfaces et donne des indications précises sur la fin de l'élimination de l'oxyde, sur le début de la nucléation et sur la qualité des couches de croissance. Cette surveillance est utilisée par exemple durant un dépôt en phase chimique ou lors de procédés de croissance épitaxiale par faisceau moléculaire.
Patent EP-0269750-B1 (EP)
Title: Commutateur
Inventor: TATEISHI TOKIO MITSUBISHI DENK
IPC: H01H9/36
Filed: 1987-05-28
Granted: 1994-07-13
Abstract: Commutateur destiné à être utilisé dans des contacteurs électromagnétiques, des interrupteurs de circuit pour câblage, des interrupteurs de circuits pneumatiques et similaires. Le commutateur comprend un contact fixe (8A) relié à un contacteur fixe (8), un contact mobile (6A) relié à un contacteur mobile (6) et disposé en face du contact fixe (8A), une pluralité de plaques métalliques (13) d'extinction d'arc montées du côté de la pointe du contacteur mobile (6) et maintenant une distance prédéterminée l'une de l'autre en parallèle avec le contacteur fixe (8) et une plaque de commutation (15) montée sur le côté opposé au contacteur fixe, de manière à prendre en sandwich le contacteur mobile. Les extrémités sur un côté des plaques métalliques d'extinction d'arc (13) s'étendent vers le contacteur mobile (6), et la pointe du prolongement est coupée pour former une partie de jambe (13ga) permettant le déplacement du contact mobile (6A) lorsque celui-ci entre en contact avec le contact fixe (8A). Par cet agencement, l'arc se produisant entre le contact mobile (6A) et le contact fixe (8A) est absorbé rapidement par les plaques métalliques d'extinction d'arc, ce qui permet d'interrompre des courants plus intenses.
Patent EP-0272302-B1 (EP)
Title: Vetement multi-usage
IPC: A41D15/04
Filed: 1987-06-22
Granted: 1991-04-24
Abstract: Un vêtement multi-usage comprend une partie centrale (60, 70) et des première (10, 40) et seconde (90, 100) parties terminales, ces parties ayant la forme d'un losange. La première partie terminale se rétrécit vers l'intérieur à partir de la partie centrale, et la seconde partie terminale se rétrécit vers l'extérieur en partant de la partie centrale. Une paire de gaines (66, 76) pour mât de tente et une paire d'ouvertures de ventilation (18, 48) sont prévues au niveau de la jonction de la première partie terminale et de la partie centrale. Une paire de gaines pour mât de tente sont prévues au niveau de la jonction de la seconde partie terminale et de la partie centrale. Sur la face inférieure du vêtement, une gaine (15, 45) s'étend le long de l'extrémité extérieure de chaque partie terminale, chaque gaine renfermant un cordon en élastomère (21) pour resserrer de manière sélective des parties choisies du vêtement.
Patent EP-0280066-B1 (EP)
IPC: B29C48/34
Filed: 1983-07-01
Granted: 1993-03-17
Abstract: A multi-layer laminate structure from which containers are injection blow moldable, includes a layer of scrap (111) composed of the other thermoplastic resins used in making the laminate structure, which comprises outer and inner polyolefin layers (103, 105) an intermediate oxygen barrier layer (107), preferably ethylene-vinyl alcohol copolymer, and adhesive layers (109, 113) bonding the barrier layer to the inner layer (105) and the scrap layer (111) which is interiorly of the outer polyolefin layer. Apparatus (1) for producing parisons having such a structure has a sequence of extruder elements (3,4, 5) which discharge polymeric materials in turn into a common duct (42) to form a laminate composed of a plurality of thin polymeric layers, said duct conveying the laminate to a principal delivery channel (40) for joining with a relatively thick polymeric layer flowing in the principal delivery channel (40) from another extruder element (7) upstream of the said elements (3,4,5); the resulting structure thereafter issues as a parison from a nozzle (23) of the apparatus (1).
Patent EP-0280126-B1 (EP)
Inventor: MAHR PETER
IPC: H03K23/00
Filed: 1988-02-12
Granted: 1994-06-08
Abstract: A programmable frequency divider for integral and fractional divider ratios is described. It comprises a first divider circuit which is preset for an integral component of the divider ratio, and a second divider ratio with a flip flop which acts on the control input of the first divider circuit in the direction of changing the divider ratio.   The object is to create a programmable frequency divider which, in addition to high resolution, also provides a large range of variation of the divider ratio. For this purpose, the flip flop is constructed as dynamic flip flop, the dynamic input of which is connected to the output of the second divider circuit. The output of the flip flop is connected to the control input of the first divider circuit via an adder which changes an integral part of the divider ratio and the integral part of the divider ratio is alternately increased and decreased at the ratio of the fractional component of the divider ratio.
Patent EP-0331763-B1 (EP)
Title: Plastics shoe with ventilation
IPC: A43B1/14
Filed: 1988-03-05
Granted: 1991-12-18
Abstract: The invention relates to a plastics shoe with improved ventilation, in which the ventilation openings (7) situated in the surface region (6) of the shoe upper (5) are interconnected via their mouths on the inside of the shoe upper (5) by means of an indentation (8). The indentation (8) forms an additional curved space (9) which is delimited by the adjacent unindented wall surfaces and which in association with the ventilation openings (7) makes a considerable contribution to good ventilation of the shoe in the region of the back of the foot. <IMAGE>
Patent EP-0322499-B1 (EP)
Inventor: CAROBBI RENATO
IPC: C07H3/04
Filed: 1988-03-28
Granted: 1995-01-25
Abstract: A process for preparing high-purity lactulose by the following stages:   a) diluting with water to a concentration of 15-25% a syrup containing 45-55% of lactulose and having a lactulose content on a dry substance basis of between 74 and 82% w/w; b) pretreating the diluted syrup with bromine or bifunctional boron resins; c) treating the pretreated syrup from stage b) with ion exchange resins of strong anion type under conditions such that the pH of the percolated syrup is between 8 and 10. l
Patent EP-0284384-B1 (EP)
Title: Anti-arrhythmic agents
IPC: C07D223/16
Filed: 1988-03-24
Granted: 1990-11-28
Abstract: An antiarrhythmic agent of the formula <CHEM>  or a pharmaceutically acceptable salt thereof;  wherein      R<1> is H, C1-C4 alkyl or C1-C4 alkoxy;      X is O, -NH @- or a direct link;    and R<2> and R<3>, which are the same or different, are each C1-C4 alkyl, with the proviso that when X is -NH @-, R<2>   and R<3> are the same. l
Patent EP-0317124-B1 (EP)
Inventor: RAVI KRAMADHATI VENKATA
IPC: H01L21/205
Filed: 1988-11-02
Granted: 1996-03-27
Abstract: A process is provided for making a semiconductor element comprising a single-crystal layer of silicon (12) on a diamond insulator (13).
Patent EP-0319281-B1 (EP)
Inventor: WISE RANDALL E
IPC: G02C7/04
Filed: 1988-11-30
Granted: 1995-08-23
Abstract: A contact lens for an animal having a nictitating membrane has a curved central region (12) and a peripheral region (14) of opposite curvature having an annular surface region (15) which contacts the eye tissue to support the lens.
Patent EP-0291447-B1 (EP)
Title: Dental matrix in a flexible strip with tightener connected to it
IPC: A61C5/12
Filed: 1988-02-25
Granted: 1992-03-18
Abstract: The matrix consisting of a thin flexible strip of plastic comprises a loop 1 to be placed around the tooth to give the desired shape to the filling material. It is permanently connected to an annular tightener (2) made of material permanently deformable by pressure with the fingers and dentist's forceps, for example, of annealed aluminum sheet. It exhibits, in the front, a slit (3) through which pass the two terminal extensions (1 min , 1 sec ) of flexible strip (1) and, in the back, tabs (2 min , 2 sec ) between which are permanently fastened the ends of said terminal extensions (1, 1 sec ) of said strip, so that by compressing said annular tightener (arrows 4, 5) it determines the slipping of slit (3) like a slider on the extensions (1 min , 11 sec ) of the strip, the narrowing of loop (1) and the perfect adherence of the loop of the strip to the tooth.
Patent EP-0322436-B1 (EP)
IPC: D06H3/00
Filed: 1988-07-06
Granted: 1991-06-05
Abstract: Dispositif semi-automatique de repérage en continu des coordonnées XY de points singuliers au sein d'une surface en mouvement, du type comprenant: un plan de contrôle (1); un moyen de mesure (6) de la longueur de défilement de la surface (10) à contrôler; une unité centrale de saisie et d'enregistrement (11); caractérisé en ce qu'il comprend en outre un moyen de repérage de la seconde coordonnée (Y), constitué: d'une part, d'un premier moyen (15) de déplacement d'un repère visible selon un axe transversal par rapport à la surface (10); d'autre part, d'un second moyen (12), permettant de réaliser la saisie et/ou l'enregistrement de la position dudit repère.
Patent EP-0371069-B1 (EP)
IPC: H01L27/04
Filed: 1988-08-08
Granted: 1992-05-13
Abstract: Selon un procédé de fabrication de microdétecteurs à traitement intégré de signaux, les circuits électroniques (2) de traitement de signaux et les structures de détection couplées à ceux-ci sont produits côte-à-côte sur un substrat commun (1). Le procédé comprend les étapes suivantes: fabrication des circuits électroniques sur le substrat (1) selon des techniques connues de production de semi-conducteurs; application d'une électrode galvanique (7) sur le substrat (1); application d'une couche de masquage (8) imperméable aux rayons X sur le substrat, ladite couche (8) ayant une épaisseur qui correspond à une hauteur caractéristique des structures de détection; production de négatifs (10, 11) des structures de détection dans ladite couche (8) par des techniques lithographiques aux rayons X; déposition galvanique d'un métal (12, 13) ou d'un alliage métallique dans les négatifs (10, 11) des structures de détection; subdivision du substrat avec les structures de détection appliquées sur celui-ci en unités fonctionnelles individuelles (puces).
Patent EP-0357930-B1 (EP)
Title: Cold-rolled girder
IPC: B65G1/06
Filed: 1989-07-26
Granted: 1992-12-16
Abstract: The cold-rolled girder possesses a horizontal bottom flange (1) and an obliquely rising, optionally slightly curved top flange (2) facing in the opposite direction to the bottom flange (1), the top flange and bottom flange being connected to each other via a singly kinked web (3) whose vertical lower part (4) adjoins the bottom flange (1) at a right angle or a angle slightly divergent therefrom and, in the middle region, is kinked towards the side on which the bottom flange (1) lies. The top flange (2) and the bottom flange (1) end in a top lip (6) and a bottom lip (7) respectively. The cold-rolled girder is particularly suitable for arrangement in pairs as a support for cylindrical bodies, particularly rolls of paper in high-level storage. <IMAGE>
Patent EP-0340103-B1 (EP)
IPC: A61K8/00
Filed: 1989-04-25
Granted: 1992-11-25
Abstract: This composition, which is in an anhydrous and stable form, contains, mixed with common ingredients, a sufficient quantity of crosslinked poly- beta -alanine microspheres impregnated with a lower polyhydric alcohol. 
<??>On application to skin, it imparts excellent emollient properties.
Patent EP-0332571-B1 (EP)
Title: Stem for a femural-head prosthesis
IPC: A61F2/36
Filed: 1989-01-19
Granted: 1991-08-28
Abstract: In its distal area, which has a circular cross-section, the stem (1) is provided with a cavity (9) and a longitudinal slot (11). The volume of the cavity (9) decreases from the distal end to the proximal end, and is progressively offset medially with its "centre of gravity" in the same direction. The longitudinal slot (11) lies in a plane (8), which is defined by the longitudinal axis (3) of the stem and the axis (7) of the prosthetic neck. 
<??>By means of the invention, a stem (1) is obtained, whose flexibility in the distal area increases from proximal to distal. 
<IMAGE>