baber/WOPTO huggingface dataset:
Patent EP-0183264-A1 (EP)
Inventor: STOLL MARTIN
IPC: F16B12/24
Filed: 1985-11-28
Abstract: In joinable furniture elements (10) having one or more frame parts (14) lying on the outside which lie opposite the corresponding frame parts (14') of a joined-on adjacent element (10') and which have a total of at least two recesses (20, 22) to receive connection elements, which recesses are in alignment with those (20', 22') of an adjacent element, in order to allow a secure locking which is easy to produce and can be detached again without special tools, it is proposed that the directions, in which the recesses (20, 20'; 22, 22') are in alignment, are not arranged parallel to one another and that the connection elements comprise bolts or pins (24, 26) which are adapted to the recesses, inserted bolts or pins simultaneously occupying the aligned recesses of opposite frame parts (14, 14') of two adjacent elements (10, 10'). <IMAGE>
Patent EP-0188037-A1 (EP)
Inventor: WHITCOMB DAVID R C O MINNESOTA
IPC: C09D5/00
Filed: 1985-01-09
Abstract: @ A composite structure and method therefor comprises a metal surface which is coated with a polymer incorporating a bidentate chelating functionality. The polymer provides significant and varied chemical modification to the metal surface and is useful, for example, as a protective coating or a priming layer. Bidentate chelating monomers useful in preparing homopolymers and copolymers with ethylenically-unsaturated non-chelating monomers have structures described by the formulain whichR' is hydrogen, lower alkyl, chlorinated lower alkyl, CN, or ClP is a connecting linkage of chain length up to to about 75 atoms, andQ is a bidentate chelating group having a high affinity for the ions of the metal of the surface involved.
Patent EP-0168945-A1 (EP)
Inventor: WILLIAMS ANTHONY MICHAEL
IPC: B25J15/04
Filed: 1985-06-10
Abstract: A gripper system for a programmable manipulator includes a gripper arm (10) and an assembly station for holding a finger element (2) releaseablyfor mounting on the arm. The finger element (2) is held by latches (21, 22) against a tray (20) of the station which can be displaced with respect to a rack plate (1) of the station. The arm is conditioned to move on a predetermined path with respect to the station so that cooperative parts (3.11) of the arm and a finger element, held at the station, become inter-engaged. When the finger element and the arm are inter-engaged movement of the arm relative to the station causes the finger element to be released. The gripper comprises an arm and a finger element dedicated to a specific handling task. The arm and the finger element have cooperable parts which are inter-engageable to mount the finger element detachably on the arm.
Patent EP-0177227-A1 (EP)
Inventor: HORSEWELL HENRY GEORGE
IPC: A24D1/04
Filed: 1985-09-19
Abstract: 57 A smoking article mouthpiece (1) comprises a smoke passage (2, 21) and a ventilation air duct (4; 11,12; 18,19; 22), both of which extend from end-to-end of the mouthpiece. The duct is of a depth of 25% or more of the diameter of the mouthpiece. When the mouthpiece is incorporated in a smoking article such that air may enter the duct (4; 11,12; 18.19; 22), the ratio of the velocities of air and smoke is in excess of ten. The mouthpiece may also comprise a ventilation-air collection groove which extends about the element and opens into the ventilation air duct.
Patent EP-0197219-A1 (EP)
Inventor: BUCHARDT OLE
IPC: A61K31/34
Filed: 1985-09-24
Abstract: A process for obtaining purified podophyllotoxin from an impure podophyllotoxin containing starting material comprising forming a solution of the starting material, forming a solid complex of podophyllotoxin and an aromatic or heteroaromatic compound other than benzene, and separating the solid complex from the solution.
Patent EP-0177375-A1 (EP)
Inventor: DARCY RAYMOND
IPC: B62D21/18
Filed: 1985-07-19
Abstract: Straddle tractor, characterised in that it comprises: a front, fixed-path straddling wheel set; and a rear, variable-path straddling wheel set, in which only one wheel (5a or 5b) is carried by a leg (3a) which can move laterally in such a way that one of the two rear wheels (5a or 5b) is fixed laterally and is always substantially in alignment behind the corresponding front wheel and always travels in the same lane between rows of crops, whilst the other rear wheel (5b or 5a) can move laterally from a narrow-path position in which it is substantially in alignment behind the corresponding front wheel (6b or 6a) and a wider-path position. <IMAGE>
Patent EP-0183649-A1 (EP)
Inventor: SCHAFFNER KARL DR
IPC: A61K31/44
Filed: 1985-11-21
Abstract: Compounds of the formula <IMAGE> in which R1 and R2 independently of one another denote hydrogen, lower alkyl or aryl or, taken together, denote lower alkylene, one of the radicals R3 and R4 represents the group =N-R (Ia), in which R represents the group -O-Ra (Ib) and Ra represents hydrogen, lower alkyl, carboxy-lower alkyl or lower alkoxycarbonyl-lower alkyl or R represents the group -N(Rb)-Rc (Ic) and Rb and Rc independently of one another represent hydrogen or lower alkyl or one of the radicals Rb and Rc represent hydrogen and the other radical represents the group -C(=X)-Rd, in which X denotes oxo and Rd denotes lower alkoxy, di-lower alkylamino-lower alkyl, tri-lower alkylammonio-lower alkyl, lower alkyleneamino-lower alkyl, oxa-lower alkyleneammonio-lower alkyl, thia-lower alkyleneamino-lower alkyl, aza-lower alkyleneamino-lower alkyl which is optionally aza-substituted by lower alkyl or denotes pyridinio-lower alkyl or X denotes oxo or thioxo and Rd denotes amino, or both radicals Rb and Rc, taken together, denote lower alkylene, oxa-lower alkylene, thia-lower alkylene or aza-lower alkylene which is optionally aza-substituted by lower alkyl, and the other of the two radicals R3 and R4 has the same meanings or denotes oxo, and the ring A has no other substituents or is additionally substituted by lower alkyl, lower alkoxy and/or halogen, and salts of compounds of this type have salt-forming properties are active in retrovirus-induced Rauscher leukaemia of the mouse and can therefore be used therapeutically, for example in the control of immune diseases or autoimmune diseases likewise caused by retroviruses.
Patent EP-0197085-A1 (EP)
Inventor: FLETCHER TAYLOR C
IPC: G01N35/00
Filed: 1985-09-25
Abstract: La température d'un bain de liquide (12) dans la partie de réservoir (100) d'un appareil d'analyse clinique (10) est régulée de manière précise sans suroscillation ou oscillation autour d'une température de réaction connue d'environ 37,0oC par exemple, en montant un élément électrique chauffant (110) dans un dispostitif de chauffe (102) du liquide du bain lequel dispositif de chauffe est placé à l'extérieur de la partie de réservoir (100) pour chauffer le liquide du bain qui circule au travers du dispositif de chauffe (102) et dans la partie réservoir (100) au travers d'une admission (105) à l'aide d'une pompe (152). La température du liquide est régulée par un système de régulation de température comprenant un premier capteur de température (112) placé à proximité de la sortie du dispositif de chauffe (102) pour détecter la température du liquide entrant dans la partie réservoir (100) au travers de l'admission (105), un second détecteur de température (140) ayant une constante de temps d'environ dix fois celle du premier détecteur et prévu pour détecter la température du liquide dans la partie réservoir (100) en un point éloigné de l'admission (105), et un circuit de commande pour commander l'excitation de l'élément chauffant (110) en fonction de la température du liquide mesuré par le premier et second détecteurs de température. Une température constante est maintenue malgré le transport d'objets à chauffer, p.ex. des cuvettes de réaction jetables, au travers du bain de liquide (12) ou d'autres causes de changement soudain dans les conditions de température ambiante.
Patent EP-0198203-A1 (EP)
Inventor: APPELMANN WOLFGANG DIPL-ING
IPC: H04Q11/04
Filed: 1986-03-07
Abstract: 1. Method for connection-testing a broad-band switching network with a connection-individual, input-end feeding-in of a test signal, containing an address designating the switching network input, and output-end evaluating thereof, characterized in that, in an integrated services telecommunication system with separate switching devices (SKF, BKF) for narrow-band and for broad-band services in each access circuit (BLT) involved in a broad-band connection, connection test signals which in each case contain the address of exactly this access circuit (BLT A) and the address of the distant access circuit (BLT B) which may be contained in corresponding connection test signals received from the distant side, are inserted into the narrow-band signal gaps of the broad-band signal and that the broad-band signals switched through via the broad-band switching network (BKF) are individually also switched through to a test connection (PA) also connected to the broad-band switching network (BKF), which test connection removes from the broad-band signals in each case the connection test signal contained therein and passes it on to a switching processor (SP) which determines the correctness of the existing connection by comparing the address of the access circuit (BLT A) and distant access circuit (BLT B) with the switching matrix setting.
Patent EP-0205760-A1 (EP)
Inventor: BEHA JOHANNES GEORG
IPC: G01R31/308
Filed: 1986-03-11
Abstract: Simultaneous noncontact testing of voltages across a full line of test sites (2) on an integrated circuit chip-to-test (1) is achieved with high time resolution using photoelectron emission induced by a pulsed laser (3) focussed to a line (4) on the chip-to-test, together with high speed electrostatic deflection perpendicular to the line focus. Photoelectrons produced by the line focus of pulsed laser light are imaged to a line on an array detector (5), the measured photoelectron intensities at array points along this line representing voltages at corresponding points along the line illuminated by the laser focus. High speed electrostatic deflection applied to plates (7) during the laser pulse, perpendicular to the direction of the line focus, disperses the line image - (column) on the array detector across a sequence of sites at right angles (rows), thereby revealing the time-dependence of voltages in the column of test sites with high time resolution (in the picosecond '  range).
Patent EP-0206243-A1 (EP)
Inventor: SHACKELFORD JAMES RUSSELL
IPC: F16B37/06
Filed: 1986-06-19
Abstract: A one-piece blind fastener (10) having a head (15) and a tubular body portion (21) which body portion (21) has a central threaded bore (23) therethrough. Such head (15) rests against a plate structure (11) so that a draw rod (36) can upset the tubular body (21) to secure the plate structure (11) against the head (15). The tubular body (21) serves as a nut plate. A flanged portion (16) extends laterally from the head (15) and contains an opening (30) to accommodate a rivet (45) that secures the fastener (10) to the plate structure (11) and permits torquing a bolt into and out of said threaded bore (23).
Patent EP-0212163-A1 (EP)
Inventor: RABE JURGEN DIPL-ING
IPC: F16D41/067
Filed: 1986-07-02
Abstract: Ein Freilaufkäfig aus polymerem Werkstoff, mit von Stegen (1) und einem Stirnring (2) begrenzten, einseitig axial offenen Taschen (3) für Klemmrollen, an welche Stege (1) blattförmige und auf die Klemmrollen wirkende Federelemente (4) einstückig angeformt sind, kann, obwohl eine Verbindung des Federelementes (4) mit der die zugehörige Tasche (3) begrenzenden Stirnfläche des Stirnringes (2) vermieden ist, dadurch in einer axial teilbaren Form ohne radial wirkende Schieber hergestellt werden, daß jeder Steg (1) an seiner äußeren Mantelfläche ein Federelement (4) aufweist, das sich im Ausgangszustand außerhalb der zugehörigen Tasche (3) erstreckt und bei eingelegter Klemmrolle (6) im wesentlichen radial nach innen umgebogen ist.
Patent EP-0216179-A1 (EP)
Inventor: KOLDE HANS-JUERGEN
IPC: G01N33/547
Filed: 1986-08-27
Abstract: The method makes use of a protease which can be inhibited by the inhibitor and of a substrate for this protease and entails initially a liquid containing the protease inhibitor being mixed with the substrate, then the protease being added and the substrate hydrolysis rate being determined.
Patent EP-0221640-A1 (EP)
Title: Filing device for chain saw chain depth gauges
Inventor: KUWICA DANIEL
IPC: B23D63/16
Filed: 1986-08-21
Abstract: A device for controlling filing of a depth of a saw chain has an elongated file holder with a centre portion having clips for holding a file. The filing surface of the file faces outwardly from the holder. The file holder has a flat surface facing outwardly on a first side of the centre portion and has a straight edge facing outwardly on a second side of the centre portion. The flat surface and the straight edge are positioned relative to the centre portion such that, after a depth gauge of a first cutter link has been filed to a desired level, the flat surface rests against the cutter edge of the first cutter link while the straight edge engages the non-cutter link of the chain and a back of a second cutter link.
Patent EP-0230094-A1 (EP)
Inventor: NAKANISHI TAKAJI
IPC: A61B18/20
Filed: 1986-10-14
Abstract: Disclosed is a laser spot projector adapted for use with a laser coagulation system in which a laser beam is radiated as a spot into a selected portion (34) to be thermally coagulated, which comprises a laser source (40) for producing the laser beam, a focussing lens (30) for focussing the laser beam on the selected portion in the form of a laser spot, and a variator lens (43) displaceably arranged between the laser source (40) and focussing lens (30) for changing the magnification of the laser spot depending upon the displacement thereof. The variator lens (43) is displaceable to a position where one of two conjugate points at which the image point lies is an object point of the variator lens (43). This arrangement makes it possible to provide two focussed laser spots each having a different spot diameter.
Patent EP-0192525-A1 (EP)
Inventor: MERARD RENE
IPC: H01S3/041
Filed: 1986-01-28
Abstract: 1. Gas laser structure comprising : - a laser tube (12), - an enclosure tube (2, 4, 6) in which the laser tube (12) is mounted, - reflection devices (48, 94) disposed facing the ends of the said laser tube (12), - means (58, 60, 62, 64) for orienting these reflection devices (48, 94), - the reflection devices (48, 94) as well as the associated orienting means (58, 60, 62, 64) being mounted on the enclosure tube (2, 4, 6) independently of the laser tube (12), characterized in that the laser tube (12) is mounted within the enclosure tube (2, 4, 6) by fixing means permitting the free expansion of the laser tube (12) in relation to the enclosure tube (2, 4, 6).
Patent EP-0204604-A1 (EP)
Title: Ressort de plaque de poussée pour frein à disque
Inventor: CLAVERIE JEAN-CLAUDE
IPC: F16D55/224
Filed: 1986-05-21
Abstract: L'invention se rapporte à un ressort de plaque de poussée pour frein à disque à étrier coulissant - (10) sur un support fixe (12) comportant un premier élément de friction (14) susceptible d'être appliqué sur une face d'un disque de freinage au moyen d'un moteur de frein au travers d'une plaque de poussée (34) et un deuxième élément de friction susceptible d'être appliqué sur l'autre face du disque au travers de l'étrier coulissant. Selon l'invention le ressort (64) est constitué d'une lame métallique allongée, fixée à la plaque de poussée (34) et coopère avec une partie périphérique extérieure (80) de l'étrier (10) sollicitant radialement vers l'extérieur la plaque (34) en appui radial sur des surfaces correspondantes - (50), associées au support fixe (12).
Patent EP-0215009-A1 (EP)
Inventor: NGUYEN JEAN-PIERRE
IPC: A61B17/78
Filed: 1986-01-13
Abstract: Le système d'ostéosynthèse se compose: d'une lame, en gouttière dans ses 2/3 internes, tubulaire dans son 1/3 externe. La partie tubulaire est percée d'un orifice axial à son extrémité et d'une fente ovale verticale dans sa partie moyenne; d'un clou cylindrique de 4,5 mm, arciforme dans sa partie inférieure. Son extrémité supérieure est recourbée en crochet avec un orifice à son extrémité. Le clou présente un décrochement à la jonction de ces deux parties. Le clou doit pénétrer par sa partie arciforme dans la fente ovale de la lame. Une vis passée dans les deux orifices du clou et de la lame solidarise les deux éléments. La vis, poussée en fin de course, viendra bloquer la partie du clou incluse dans la fente ovale de la lame. L'angle formé par les deux éléments est de 130o.
Patent EP-0210265-A1 (EP)
Title: Sac jetable pour la congelation d'articles moules
Inventor: HANSEN SVEND
IPC: F25C1/243
Filed: 1986-01-29
Abstract: Un sac jetable utilisé pour la congélation d'articles moulés, en particulier de cubes de glace, comprend deux feuilles plastiques soudées ensemble par endroits pour former des poches de congélation (1) et un orifice d'admission (2) dans une partie de col (5) du sac. Après avoir rempli le sac de liquide, on le ferme solidement en roulant et en pliant le col, puis en le fixant par insertion dans un trou (7) formé dans une zone (6) dans un coin du sac. Après avoir déchiré cette zone le long des lignes de déchirement (4, 9), on peut la replier obliquement vers le bas et vers l'intérieur, sur le corps du sac.
Patent EP-0235292-A1 (EP)
Inventor: HOSOGAI MASAO - HIGASHIYURIGAO
IPC: H01R9/22
Filed: 1986-05-31
Abstract: Une matrice de commutation comporte une carte stratifiée comprenant deux substrats isolants pourvus d'une pluralité de tracés conducteurs en X et en Y parallèles constitués de fils métalliques résilients, respectivement. La carte stratifiée présente une pluralité de trous débouchants, pénétrant chacun dans les deux substrats, à des endroits correspondant aux intersections des tracés conducteurs en X et Y respectifs. Lorsqu'une petite fiche est introduite dans un trou débouchant sélectionné, les tracés en X et en Y correspondant aux trous débouchants sélectionnés sont électriquement connectés l'un à l'autre par l'intermédiaire de la petite fiche. Les substrats possèdent une pluralité de rainures de guidage parallèles destinées à recevoir les fils.
Patent EP-0289602-A1 (EP)
Inventor: ANDRIENKO NIKOLAI MARKOVICH
IPC: B01D17/028
Filed: 1986-09-23
Abstract: An installation for purification of sewage water comprises, consecutively interconnected, a reservoir (1) for the sewage water, a pump (2) and a preheater (6) connected to the inlet of an oxidizing tower (11), the outlet of which is connected to a heat exchanger (3). The tower (11) is provided with a gas inlet (12) and with a treated gas outlet connected to a separator (16). The installation further comprises a reactor (8) for treating the sewage water with reagents, which is mounted between the preheater (6) and the tower (11), and a phase separator (18) connected to the heat exchanger (3), of which the cooling agent inlet and outlet are connected to the pump (2) and to the preheater (6).
Patent EP-0230937-A1 (EP)
Inventor: FREY OTTO
IPC: A61F2/08
Filed: 1987-01-17
Abstract: The agraffe is composed of a deformable metal plate having two projections, each of which is provided with a threaded eyelet. In addition, anchored pins are threaded into the respective eyelets and can be selected from a set of pins having different lengths. The deformable plate is arched between the projections and has a plurality of tacks fixably secured in place to increase adhesion of a ligament or tendon to a bone. The instrument for implanting or extracting the agraffe includes a pair of angular sector-shaped grooves of T-shaped cross-sections which are sized to engage with and under the heads of the pins in order to form a connection between the instrument and agraffe.
Patent EP-0233619-A1 (EP)
Inventor: KURAMI MIKI C O SUMITOMO KAGAK
IPC: A61K47/48
Filed: 1987-02-14
Abstract: A radioactive diagnostic or therapeutic agent, which comprises a metallic element-labeled high molecular compound which comprises one unit of (1) a polyamine compound having at least three amino groups in the side chains per molecule, at least two units of (2) a chelate-­forming compound having a carboxyl group, at least one unit of (3) a physiologically active substance and (4) at least two radioactive metallic elements, each unit of the chelate-forming compound (2) and the physiologically active substance (3) being combined to any of the amino groups in the side chains of the polyamine compound (1) and each of the radioactive metallic element (4) being chelate-bonded to the chelate-forming compound (2).
Patent EP-0249780-A1 (EP)
Inventor: KAWANO MICHIARI
IPC: H01L21/60
Filed: 1987-05-27
Abstract: Step coverage of wiring layer (ll) of semiconductor device especially at the contact holes (5, 6) is improved. Inside of the contact holes (5, 6) is covered by polysilicon layer (7, 8, 9) deposited by chemical vapor deposition (CVD); and selectively doped with impurities having same conductivity type of the contact region (2, 3) to which the polysilicon layer (7, 8, 9) is contacted at the bottom of the contact holes (5, 6). The remaining parts of the contact holes (5, 6) are buried with SiO₂, and the wiring layer (ll) is formed on it. Since the step coverage of the material deposited by CVD is very good, the disconnection at the side walls of the contact holes (5, 6) is avoided. The short circuits caused by growth of spikes of eutectic of silicon and aluminium is also avoided. If the surface of the polysilicon layer (7, 8, 9) is covered by a thin film (2l) of SiO₂ or Si₃N₄, the material to bury the contact hole (5, 6) may be replaced by other material polysilicon or amorphous silicon for instance. Further a barrier layer (23) is provided between the wiring layer (ll) and the polysilicon layer (7, 8, 9). This prevents the migration of aluminium over the polysilicon, so the reliability of the wiring is further improved. The barrier layer (23) is made from silicide of high melting point metal or the metal itself. This improves the conduction between the contact region and the wiring layer.
Patent EP-0291565-A1 (EP)
Inventor: LEE LEN FANG
IPC: A01N43/14
Filed: 1984-08-10
Abstract: An improved process for the preparation of a compound of the formula
      wherein X is NH; R₁ is selected from lower alkyl, phenyl, heterocyclic radicals having 3-6 atoms in the ring with 1-3 atoms selected from O, S, and N; R₂ is a C 1-4  alkyl radical and R₃ represents a C 1-4  fluoroalkyl radical, comprises reacting a 3-ketoester with an aldehyde in the presence of piperidine as a catalyst to form a corresponding pyran, i.e. a compound of the above formula in which X is oxygen, and then passing gaseous ammonia through the reaction mixture to react therewith to produce the desired compound.
Patent EP-0242894-A1 (EP)
Inventor: KOSTER FRANCOIS ROELAND
IPC: G01L9/00
Filed: 1987-03-04
Abstract: A pressure sensor for determining pressures between -1 to 100 bar in pressure conduits at temperatures ranging from -20° to +80° comprising a longitudinal hollow body (1) of elastic material, closed off by a partition, the body having two tubular portions (2a, 2b), the body (1) comprising over a part of its length a number of recesses (4) which are defined by more or less sharp, longitudinally extending edges (5), between which the distances change in accordance with pressure variations. 
     These pressure variations are determined from the altered quantities of light transmitted through optic fibres (6, 7) wound around the body (1), a winding portion (7a) adjacent to a tubular portion (2a) only detecting the pressure variations caused by temperature differences. 
     The two optic fibres (6, 7) have been incorporated in a circuit with a light source and light meters.