baber/WOPTO huggingface dataset:
Patent EP-0409434-A1 (EP)
Inventor: MAY MICHAEL DAVID
IPC: G06F15/16
Filed: 1990-06-28
Abstract: A computer device comprises a processor (2) for executing a plurality of concurrent processes each comprising a sequence of instructions, memory (4) including RAM, at least one message link (10) having input and output pins (12) for connection to a device separate from said computer device and for transmitting message packets sequentially between the computer device and said separate device, and communication control circuitry (6) coupled to said processor, to said memory, and to said message link. The memory provides a plurality of addressable virtual communication links. The communication control circuitry is operable:
     (i) in response to execution of a message instruction by said processor to address a selected one of said virtual communication links and load into the selected one information regarding the message to be effected via the virtual communication link; and   (ii) to control sequential transmission through said one message link of message packets relating to a plurality of virtual communication links.   
     A network of such computer devices and a method of operation is also described. The provision of virtual links enables several messages to be multiplexed down a single message link of the microcomputer.
Patent EP-0471120-A1 (EP)
Inventor: FARNG LIEHPAO O
IPC: C10M169/06
Filed: 1990-08-14
Abstract: Hindered phenolic/phosphorodithioate-derived alcohol borates have been found to be effective multifunctional antioxidant/antiwear additives for lubricants and fuel.
Patent EP-0417922-A1 (EP)
Inventor: KRISHNAMURTHY RAMACHANDRAN
IPC: C01B32/50
Filed: 1990-08-20
Abstract: A feed gas stream containing from about 35 to about 98% by volume of carbon dioxide is united with a recycle stream and then compressed in compressor 102. The compressed gas stream is dried in a drier 110, cooled in a cooler 114, and separated in a distillation column 116 to produce a substantially pure liquid carbon dioxide product and a waste gaseous stream comprising carbon dioxide, oxygen and nitrogen. The waste stream is separated in a pressure swing adsorption apparatus 124 to provide a carbon dioxide-enriched stream which is the one united with the feed gas stream.
Patent EP-0437038-A1 (EP)
Inventor: BOPPART STEPHAN WALTER
IPC: C23G5/02
Filed: 1990-11-30
Abstract: The apparatus for cleaning articles comprises a cleaning chamber 1, a condenser 2, an adsorber 3 and a ventilator 4. The adsorber 3 is provided with a heat exchanger 6. An outlet pipe 9 of the cleaning chamber 1 is connected with an inlet conduit 13 of the condenser 2 and with an inlet tube 17 of the adsorber 3. An inlet pipe 11 of the cleaning chamber 1 is connected with an outlet conduit 15 of the condenser 2 and with an outlet tube 23 of the adsorber 3.
Patent EP-0443278-A1 (EP)
Inventor: MESNEL FRANCOIS
IPC: B21D31/04
Filed: 1990-02-21
Abstract: A mild-steel strip is first of all cut up transversely so as to define contiguous lamellae (1) which are separated from each other perpendicularly to the axis of symmetry of the strip. Next the latter is flattened and then subjected to longitudinal stretching followed by work hardening. The strip thus treated may be used as reinforcement for a section made from elastomer. <IMAGE>
Patent EP-0423026-A1 (EP)
Title: Method for the simultaneous evaluation of the relative positions of a plurality of beacons
Inventor: BROUANT MARC
IPC: G01S5/16
Filed: 1990-10-10
Abstract: The invention covers methods of locating and pinpointing moving machines or objects, particularly methods involving beacons which transmit optical signals that are pulsed and coded in time. The main aim of the invention is to provide a new method for the simultaneous evaluation of the positions of a plurality of beacons (30) by an observation device (40) supplying angular data corresponding to the position of an observed beacon. This aim is achieved by establishing a time distribution of the optical signal pulses within an observational period of time, by synchronizing the emission of optical signals from the beacons, by initialising a time base at the observation device, by storing in memory the angular data measured for each light pulse detected, and by identifying the emitting beacons through an analysis of the time distribution of the detected pulses. <IMAGE>
Patent EP-0407312-A1 (EP)
Inventor: BOUTIN JEAN
IPC: C23C18/08
Filed: 1990-07-03
Abstract: Apparatus for obtaining materials which consist of a substrate and of a purified titanium coating of planar shape in which use is made of a halogenation cell (5) lined internally near its wall with a basket (6) defined by two grids (15) and (16), which contains the titanium sponge (7) to be halogenated and packed towards the centre with a substrate heated by a Joule effect and in which the halide formed decomposes to give the purified titanium coating. This apparatus is characterised in that the substrate is made up of at least one series of two dishes (13) connected together electrically which lie in planes which are substantially parallel to that part of the lower grid (5) of the basket (6) which is the nearest and are equidistant from the said grid. The materials obtained can be used directly without remelting or intermediate rolling for the manufacture of targets for vapour phase deposition for electronic components or of strips intended for the manufacture of capacitors. <IMAGE>
Patent EP-0385966-A1 (EP)
Inventor: BAUMRUCK MANFRED
IPC: H02B15/04
Filed: 1990-02-14
Abstract: Projections (8), in the form of annular pieces, are provided in the region of the open rear side (7) of identically designed, hollow mosaic panels (2), and tabs (9) in the shape of a circular sector are provided in the region of the closed front side (4), which tabs, in the assembled state of the mosaic board (1), interact with connecting elements (3) which are designed in tubular form in the region of their end (10) facing the front sides (4) of the mosaic panels (2) and undercut in the manner of flanges in the region of the other end (11), and grip the tabs (9) with their tubular end (10) and, with their flange-like end (11), grip the projections (8) of the associated mosaic panels (2). <IMAGE>
Patent EP-0404912-A1 (EP)
Inventor: SKIBBENS ROBERT V
IPC: C07K16/00
Filed: 1989-12-14
Abstract: La présente invention se rapporte à des anticorps monoclonaux qui reconnaissent des régions définies du récepteur des cellules T (TCR). Dans un mode spécifique de réalisation, l'invention décrit des anticorps monoclonaux qui sont réactifs avec une région constante de la chaîne alpha du TCR. Dans d'autres formes d'exécution particulières, l'invention se rapporte à deux anticorps monoclonaux, appelés alpha F1 et alpha F2, qui réagissent avec deux épitopes différents sur la région structurale du monomère alpha de la molécule du TCR. Dans un autre mode de réalisation spécifique, l'invention a pour objet des anticorps monoclonaux réactifs avec une région variable de la chaîne bêta du TCR. En particulier, l'invention décrit deux anticorps monoclonaux, appelés W112 et 2D1, qui réagissent avec des régions variables de la chaîne bêta, respectivement Vbeta5.3 et Vbeta8.1. Dans un autre mode de réalisation spécifique, l'invention a pour objet des anticorps monoclonaux réagissant avec une région variable de la chaîne delta du TCR. En particulier, l'invention décrit l'anticorps monoclonal deltaTCS1, isotype IgG2a. Les anticorps monoclonaux de la présente invention sont précieux pour le diagnostic et la thérapie et sont des outils utiles pour l'étude du système immunitaire.
Patent EP-0454777-A1 (EP)
Title: Compatible frequency-division multiplex television system.
Inventor: HOLOCH GERHARD
IPC: H04N11/00
Filed: 1990-01-13
Abstract: To obtain an improved PAL-compatible television system with reduced crosstalk between luminance and chrominance spectra, which can be adapted to existing terrestrial channels, the luminance signal spectrum is split on the emission side into a low-frequency part Y1 and a high-frequency part Y2 which is modulated onto a carrier. This modulation is effected in such a way that the spectrum of the resultant modulation signal Y*2 lies in a region of the three-dimensional PAL spectrum which is virtually free of useful signal spectra within the given channel width. The modulation signal Y*2 is transmitted with the low-frequency par Y1 of the luminance signal spectrum in the form of data concerning the luminance Y in the PAL-C signal. On the reception side, an improved television receiver filters out the modulation signal Y*2 from the received PAL-C signal and demodulates it. The signal so obtained, which corresponds to the high frequency part Y2 of the luminance signal spectrum, is added to the low-frequency part Y1 of the luminance signal spectrum separated from the received PAL-C signal. A conventional PAL receiver processes only the low-frequency part Y1 of the luminance signal and is not subject to interference by the modulation signal Y*2 transmitted with the latter.
Patent EP-0501955-A1 (EP)
Inventor: ACHTER EUGENE K
IPC: G01N30/46
Filed: 1989-12-01
Abstract: Un dispositif et un procédé de détection de vapeurs de composés spécifiques dans l'air font l'objet de l'invention. Des vapeurs telles que des explosifs sont extraites de surfaces utilisant la chaleur et la dépression résultant d'un pistolet d'échantillonnage manuel (120), sont recueillies sur des surfaces revêtues de matière de chromatographie à gaz qui captent les vapeurs des explosifs mais repoussent le bioxyde d'azote, sont ensuite dégagées et concentrées dans un ou plusieurs concentrateurs à point froid (212, 214). Les vapeurs contenues dans le gaz porteur hydrogène sont séparées par un chromatographe à gaz à vitesse élevée (250), après quoi les vapeurs spécifiques sont décomposées dans deux pyrolyseurs (276, 278) disposés parallèlement et le bioxyde d'azote obtenu est détecté. Un pyrolyseur à basse température (278) avec de l'argent produit NO à partir de nitramines ou d'esters nitritiques; un pyrolyseur à température élevée (276) décompose toutes les vapeurs explosives pour permettre de détecter le reste des explosifs. L'invention décrit également une disposition ensérie de pyrolyseurs (352, 354) et de chromatographes à gaz (360, 368) et un détecteur de NO (370) pour la détection à décalage temporel de certaines vapeurs et pour faciliter des analyses sélectives très rapides.
Patent EP-0478555-A1 (EP)
Title: Moulage par injection d'un produit tubulaire allonge a paroi mince, tel qu'un catheter
Inventor: MCFARLANE RICHARD HARPER
IPC: A61M25/00
Filed: 1990-03-19
Abstract: Moulage par injection d'un produit tubulaire allongé à paroi mince, tel qu'un cathéter à usage médical, réalisé par le montage d'une pointe centrale allongée (22) à l'intérieur d'une cavité de moulage allongée (26), dans lequel une tension est appliquée continuellement à cette pointe afin de la maintenir dans une position prédéterminée et essentiellement centrale dans la cavité de moulage et de garantir qu'elle reste rectiligne sur toute sa longueur. La matière plastique à partir de laquelle la pièce est élaborée est introduite dans la cavité du moule et tout déséquilibre dans le flux du mélange plastique pénétrant dans la cavité de moulage se trouve simultanément corrigé au fur et à mesure que ce flux se déplace le long de la pointe centrale par un réglage du positionnement de cette dernière par rapport à la surface interne du moule.
Patent EP-0482066-A1 (EP)
Inventor: RIERA JOHN F
IPC: B26D5/18
Filed: 1990-07-06
Abstract: L'appareil (10) décrit, qui sert à sectionner des tubes et qui comprend un quadrilatère (20) articulé en parallélogramme et un bélier (18) à arc rotatif qui effectue un mouvement orbital de 360°, afin de maximiser la course de travail vertical du bélier par rapport à l'appareil, et qui se caractérise par une inertie inférieure de façon à permettre le sectionnement de tubes de diamètre accru, permet d'augmenter la longueur du bélier tout en diminuant la puissance nécessaire pour entraîner le bélier, et permet d'augmenter la réaction d'entraînement. Le bélier comporte des voies (50) de guidage séparées, dont chacune contient un élément coulissant (62) destiné à coulisser dans la voie et qui définissent des plaques d'usure, les éléments coulissants étant en outre reliés à des paires d'organes de liaison (22) articulés. Dans un mode de réalisation, deux éléments coulissants sont reliés entre eux par une plaque de liaison articulée, de préférence en étant reliés aux goupilles de pivot individuelles.
Patent EP-0486586-A1 (EP)
Inventor: MORONI FLAVIO
IPC: A61K31/47
Filed: 1990-08-07
Abstract: Composés représentés par la formule (I) (où R, R1, R2, R3 et R4 sont définis dans la description), et qui sont utiles comme agents thérapeutiques dans le traitement des pathologies du système nerveux central.
Patent EP-0500583-A1 (EP)
Title: Grid-correction device for a tv set.
Inventor: GLEIM GUENTER
IPC: H04N17/04
Filed: 1990-10-26
Abstract: A cursor for correcting the locations of points formed by the crossing horizontal and vertical lines of a grid arranged on the screen of a television receiver. The screen has a portion illuminated by a picture and a dark portion unilluminated by the picture. The grid also has at least one line of dark-points parallel to each edge of the picture and lying outside of the picture. The cursor is configured and dimensioned to extend into the picture when the cursor covers one of the dark-points.
Patent EP-0452618-A1 (EP)
Inventor: DETTWILER JUAN
IPC: B24D3/06
Filed: 1991-01-28
Abstract: A process and an apparatus for carrying out the process are proposed, by means of which the abrasive bodies (45) which are to be attached to a tool holder (55) and are for the grinding of materials are produced. The individual abrasive body (45) comprises a plurality of layers of sinter metal powder or sinter metal platelets (11'') as well as a plurality of layers of natural and/or artificial abrasive particles (12''), the layers being introduced in alternating sequence into a female mould corresponding to the abrasive body (45). The abrasive particles or diamond chips (12'') are received by a suction plate which is provided with bores arranged geometrically with respect to one another, is designed similarly to a template and is subjected to a vacuum, and are deposited onto the next-following sintered metal platelet (11''). To achieve a homogeneous structure, the abrasive body blanks prepared in this way are sintered at an appropriate temperature and under an appropriate pressure. <IMAGE>
Patent EP-0446753-A1 (EP)
Inventor: CARLI FABIO
IPC: A61K31/55
Filed: 1991-03-04
Abstract: The described therapeutic compositions with controlled release of medicaments comprise a medicament loaded onto particles of a crosslinked non-ionic polymer insoluble but swellable in water, using either swelling with solutions of the medicament or high-energy co-grinding methods. The medicament-loaded particles are coated with a polymers film able to control medicament release, to obtain a prolonged release of the medicament (even exceeding 24 hours) while maintaining high bioavailability.
Patent EP-0460369-A1 (EP)
Inventor: GROSSE WERNER
IPC: B23H9/06
Filed: 1991-03-28
Abstract: The method and the device for electro-erosive perforation of cigarette paper basically operates with at least two pairs of electrodes which are ignited at the same time in such a manner that each perforation section is treated twice in order to provide a corresponding intensity of perforation, taking into consideration the duration of ignition and the web speed. In particular, the invention operates with at least four pairs of electrodes (I to IV), between which the web (10) of cigarette paper to be perforated is moved through. The cigarette paper is moved in the longitudinal direction of the cigarette to be produced later, the width corresponding to the circumference of the cigarette plus an overlap section for bonding. Perforating is carried out transversely to the direction of movement, that is to say an accurately defined zone section is produced around the circumference of the cigarette. The pairs of electrodes are arranged at a distance which corresponds to half the cigarette length (a, b, c) when four pairs of electrodes are used. The first and the third pair of electrodes are ignited simultaneously. A distance-dependent control causes the second and fourth pair of electrodes also to be ignited simultaneously when the previously perforated sections have travelled the distance of half a cigarette length. Each section is perforated four times, the speed at which the web (10) can be moved being determined not by the spacing (half a cigarette length) of the pairs of electrodes but by the spacing of the pairs of electrodes in each case simultaneously ignited (one cigarette length). This provides for uniform, intensive and very powerful perforation and the cigarette paper treated can be continuously supplied to the cigarette machine for further processing in the longitudinal direction of the cigarette. <IMAGE>
Patent EP-0476233-A1 (EP)
Inventor: KOVESDI IMRE
IPC: C12N15/09
Filed: 1991-05-31
Abstract: The invention relates to novel DNA and amino sequences for a human MK protein. Also described are expression vectors and host cells useful in a method for production of the MK protein.
Patent EP-0482312-A1 (EP)
Inventor: RUFF KLAUS
IPC: C01B33/08
Filed: 1991-08-20
Abstract: In the process for obtaining low chloride furnace ashes as the reaction residue in the reaction of raw silicon with hydrogen chloride and/or chlorine, the chlorine content of the ashes is reduced by removing the furnace ashes from further contact with the chlorinating agent.
Patent EP-0536435-A1 (EP)
Inventor: CHEN LIANG-TSAI
IPC: B60Q1/26
Filed: 1991-10-09
Abstract: A multi-functional warning system for cars comprises a main module 10 secured to a car door 1 adjacent to an edge thereof, and an auxiliary module 60 secured to the car body 2 and adjacent with the main module 10, when the car door 1 is in a closed position. The main module 10 comprises a main casing 11, a support assembly 20, a convex lens plate 30, a printed circuit board 40 and a buzzer 50. The support assembly 20 is disposed within the main casing 11. The convex lens plate 30 is disposed on the rear portion of the main casing 11. The printed circuit board 40 has a switch set 402, a plurality of resistors 411, capacitors 412, switching transistors 413 and light-emitted diodes 421.
Patent EP-0487915-A1 (EP)
Inventor: EBERLE GUENTER
IPC: B04B5/04
Filed: 1991-10-30
Abstract: An angled rotor head (1) for centrifuges serves to hold a number of beakers which are arranged inclined at a fixed angle with respect to the vertical in recesses of the angled rotor head. …<??>The angled rotor head (1) is of at least two-part construction and consists of a mechanically loadable outer part (2) and an inner part (3) which is loadable to a lesser degree, the inner part (3) being connected to the outer part (2) at least in the region of the rotor hub (4) and the outer part having on its outer circumference near to the floor of the beakers (9) a floor part (12) which is bent radially inwards at the angle and which projects over the centre of the beaker floor (21) and receives the centrifugal force during the centrifugal process. …<IMAGE>…
Patent EP-0487931-A1 (EP)
Inventor: STIRNKORB ULRICH DIPL-ING FH
IPC: F28D9/02
Filed: 1991-11-02
Abstract: A plate heat exchanger is specified which has a plurality of mutually aligned plates (1), which are provided by embossing with a profiled pattern and are clamped, alternately rotated by 180 DEG  with respect to one another, to form a stack with the profiled patterns, which are to be mutually aligned, of adjacent plates (1) touching, the plates (1) forming between themselves in an alternating fashion for a first medium and a second medium conducted essentially parallel thereto flow chambers which are surrounded by an at least partially detachable circumferential seal (16) and can be charged with the respective medium via mutually aligned feed and discharge openings (2, 3, 4, 5) formed by cutouts arranged in the corner regions of the plates. It is provided in this case that at least along a part of its longitudinal extent the detachable circumferential seal (16) is constructed as an at least two-tiered multiple seal (15, 16) from sealing profiles arranged at a distance from one another. 
<IMAGE>
Patent EP-0492120-A1 (EP)
Inventor: HOLZWARTH HENRY A
IPC: A61B19/02
Filed: 1991-11-15
Abstract: A suture display rack (20) and procedure kit is provided which, upon folding, presents a plurality of stacked suture packages (22) for seriatim review. The suture display rack is a substantially U-shaped structure (26) with a floor portion (28) and two opposing side wall portions (30). A longitudinal fold line (34) is provided in the floor portion parallel to the planes formed by the side walls such that, upon folding, the side wall portions may be brought into the same horizontal plane to form the base for the suture display rack. The suture packages may be loosely held in the rack or alternatively hinged to a side wall or contained in sheaths (36, 72) for ease of review and removal. The suture display rack may be securely adhered to a desired surface or may be set up in a portable manner.
Patent EP-0486982-A1 (EP)
Inventor: VALSECCHI ALBERTO
IPC: G03C1/795
Filed: 1991-11-18
Abstract: Polymeric film bases at least one side of which is coated with an antistatic layer comprising the reaction product of (a) a water-soluble, electrically conductive polymer containing carboxylic groups and (b) a polyfunctional epoxide crosslinking agent, and photographic elements comprising said film bases.
Patent EP-0492210-A1 (EP)
Inventor: DOTZAUER BERNHARD DR
IPC: C04B41/62
Filed: 1991-12-06
Abstract: Concrete brick coated with a copolymer A having a glass temperature from -25 to +30 DEG C and consisting of 
 
  a) 0.1 to 10% by weight of a monomer of the general formula I 
<IMAGE>
 in which 
 
  R<1> and R<2> are -H or C1-C4-alkyl, 
  R<3> is a bridge member having 1 to 20 C atoms, 
  R<4> is -C(O)R<6>, -C(O)OR<6> or -CN 
  R<5> is -H, -C(O)R<9>, -C(O)OR<9> or -CN 
  X is -O- or -NR<7>-, 
  Z is a single bond, -CH2-, -O-, -NR<8>- or -O-C(O)- and 
  R<6>, R<7>, R<8> and R<9> are -H, alkyl, aryl, alkaryl or aralkyl having up to 12 C atoms, 
 
  b) 85 to 99.9% by weight of at least two monomers selected from the group comprising esters of acrylic and methacrylic acid of alcohols containing 1 to 24 C atoms, vinyl esters of carboxylic acids containing 1 to 20 C atoms, vinylaromatics having up to 20 C atoms, ethylenically unsaturated nitriles having 3 to 6 C atoms, vinyl halides, non-aromatic hydrocarbons having 2 to 8 C atoms and at least one olefinic double bond and 
  c) 0 to 10% by weight of further copolymerisable tin-free monomers, 
 and the production thereof.
Patent EP-0494446-A1 (EP)
Inventor: KOETTRITSCH HUBERT
IPC: F16C19/52
Filed: 1991-12-23
Abstract: An electrically insulated roller bearing, in which at least one bearing ring (2) is provided on its seating surface (6) and having an insulation layer (9) which is provided at least on the regions of its side surfaces (7, 8) which come into contact with adjacent metallic parts, have a recess (10), which penetrates the insulation layer (9), in the bearing ring (2). This recess (10) is provided for the insertion of a part (11) which consists of a material which is more electrically conductive than the insulation layer (9). <IMAGE>