baber/WOPTO huggingface dataset:
Patent EP-0253618-A1 (EP)
Inventor: BROOKS RALF MAYNARD
IPC: B41J33/36
Filed: 1987-07-14
Abstract: A thermal printing apparatus includes a print head (56) arranged to be moved in a printing direction relative to a document (34) to be printed on during a printing operation. A take-up spool (66) for a thermal transfer ribbon (52) is driven by a stepping motor (82) which causes the ribbon to be advanced a constant amount in the printing direction following each printing operation. In order to avoid smudging of transferred ink on the document (34) and possible ribbon breakage during a printing operation, a predetermined amount of slack is introduced into the ribbon prior to a printing operation by causing a reverse rotation of the take-up spool (66). As the diameter of the coil of ribbon on the take-up spool (66) increases, the number of steps taken by the motor (82) in providing this slack progressively decreases so that substantially the same amount of slack is introduced prior to each printing operation.
Patent EP-0260919-A1 (EP)
Inventor: FUKUHARA NOBUHIRO
IPC: C12N1/16
Filed: 1987-09-15
Abstract: In order to provide technical information necessary for the production of L-phenylalanine ammonia-lyase (PAL) by utilizing genetic engineering techniques, the structural gene for PAL and the amino acid sequence of PAL have been elucidated in  Rhodosporidium   toruloides , and novel recombinant DNA plasmids (e.g., pSW101, pYtrp6 and pKY201) have been created by inserting a DNA strand coding for the PAL gene between the 3ʹ-terminus of the promoter region and the 5ʹ-terminus of the terminator region. 
     Moreover, transformants having such a novel recombinant DNA plasmid have been created, and a process for the production of PAL by growing such a novel transformant so as to cause PAL to be produced and accumulated in the culture has been established. 
     Furthermore, there has been established a novel technique for the production of L-phenylalanine by reacting an ammonia donor with cinnamic acid in the presence of the PAL prepared by the aforesaid novel process.
Patent EP-0265091-A1 (EP)
Inventor: HERTLER WALTER RAYMOND
IPC: C08F20/00
Filed: 1987-09-28
Abstract: Group Transfer Polymerization in the presence of aziridine-substituted initiators and/or monomers is disclosed.
Patent EP-0236210-A1 (EP)
Inventor: LATTA MARTINE
IPC: C12N15/62
Filed: 1987-02-19
Abstract: Preparation of mature human serum albumin from a human serum albumin produced by a microbiological route in the form of fused ("pseudo-pro-HSA") protein.
Patent EP-0251933-A1 (EP)
Inventor: BALLOUL JEAN-MARC
IPC: A61K39/00
Filed: 1987-07-02
Abstract: Peptide fragments isolated from the S. mansoni 28 KD protein by controlled proteolysis. Process for the isolation of a peptide bearing at least one epitope, by proteolysis of the S. mansoni 28 KD protein with V8 protease, the proteolysis then being stopped in order to collect, after heating to 100 DEG C, a peptide whose antigenic activity is verified using the antibodies of a polyclonal serum or monoclonal antibodies. Use in the preparation of vaccinating compositions against S. mansoni.
Patent EP-0263749-A1 (EP)
Inventor: CHEVALLIER FRANCOIS
IPC: C09D4/02
Filed: 1987-10-02
Abstract: Radiocrosslinking of compositions containing a resin capable of being cured by polymerisation of double bonds  SIGMA C=CH2 and a reactive diluent system containing at least one reactive diluent corresponding to the general formula (I) <IMAGE>  in which  - R1 = H, CH3 - R2 and R3 = H, C1-C4 alkyl chain or form an alkylene ring containing 5 or 6 carbon atoms  - R4 = H, C1-C4 alkyl chain, phenyl - R5 = C1-C10 aliphatic chain, C5-C6 cycloaliphatic chain, or a C1-C4 alkyl chain substituted by an aryl group or an aromatic heterocyclic ring  - or R4 and R5 form a 5- or 6-membered ring. The invention also relates to isopropyl beta-hydroxyethylcarbamate acrylate, a new compound corresponding to the general formula (I).
Patent EP-0265357-A1 (EP)
Inventor: BRUNNER JOSEPH
IPC: B27C1/00
Filed: 1987-10-12
Abstract: Guide, characterised in that it is present in the form of a plane plate (1) fixed on the table (2) of the shaping machine and the upper face of which, for supporting the workpiece to be milled (3), is slightly inclined towards the tool (4). <IMAGE>
Patent EP-0249633-A1 (EP)
Inventor: RUSSEL MATTHEW J
IPC: H04N1/38
Filed: 1986-12-15
Abstract: Appareil et procédé pour réaliser des reproductions à rendement élevé de documents originaux avec accentuation par couleur ou corrigées d'une autre manière. Les informations portées sur les originaux à reproduire avec par exemple l'accentuation par couleur sont signalées sur les originaux avec un marqueur ou entourées avec le dispositif de signalisation. Les originaux ainsi marqués sont passés en séquence, pour la réalisation des copies, sur un analyseur d'images qui est sensible aux parties signalées. Les emplacements des parties signalées sur chaque original sont détectés et stockés dans une table binaire. Dans une réalisation un original est projeté sur deux séquences d'image d'un photoconducteur chargé électrostatiquement. Comme le photoconducteur ne peut pas faire une distinction entre le fond et les zones signalées, il reproduit les images électrostatiques par exposition optique sans tenir compte de la signalisation. Un élément d'effacement sélectif est prévu pour permettre d'effacer d'une séquence d'image des zones de l'original qui n'ont pas été signalées. Les séquences d'image sont développées, chacune avec un toner de couleur différente, et les zones développées sont transférées avec une correspondance précise à une feuille de copie pour réaliser une reproduction avec accentuation de couleur. Dans une autre réalisation les informations sont analysées électroniquement en passant sur le photoconducteur à l'aide d'une diode lumineuse ou source de lumière laser, et les séquences d'image appropriées sont exposées en fonction des parties signalées des documents. La signalisation portée sur un original peut également être utilisée pour indiquer des zones devant comporter des trames, à teinter à l'écran, ainsi que des zones à supprimer ou à repositionner.
Patent EP-0257088-A1 (EP)
Inventor: COCHRAN JOE K JR
IPC: B29C70/14
Filed: 1987-02-09
Abstract: On réalise des microsphères (17) creuses renforcées par des fibres en formant une pellicule liquide d'une composition de fibres et d'un matériau filmogène liquide ou fondu devant une buse coaxiale de soufflage (5), en appliquant un gaz de soufflage (10) à une pression positive sur la surface intérieure de la pellicule liquide afin de la faire gonfler et former une pellicule liquide (12) en forme de cylindre allongé de matériau filmogène fondu. On utilise un jet transversal (13) pour projeter un fluide inerte d'entraînement (14) par-dessus et autour de la buse de soufflage (5), à un angle par rapport à l'axe de la buse de soufflage. Des buses de refroidissement rapide (18) sont agencées au-dessous et de chaque côté de la buse de soufflage (5) et projettent un fluide de refroidissment (19) sur les microsphères (17) de fibres et matériau filmogéne fondu afin de refroidir rapidement et solidifier le matériau filmogène fondu et former une microsphère creuse, dure et lisse (17) renforcée par des fibres.
Patent EP-0299964-A1 (EP)
Title: Scanning apparatus.
Inventor: NARAYAN BADHRI
IPC: G02B27/00
Filed: 1987-03-30
Abstract: A scanner including a source of coherent light, a radial hologon, a f theta  lens and a target. Between the light source and the hologon there are means for forming light from the source into a collimated beam having an oblong cross-sectional shape and for directing the beam onto the hologon at a predetermined incident angle and with the long axis of the oblong cross-sectional shape of the beam radial of the axis of rotation of the hologon. Prismatic means are provided between the hologon and the lens means for so modifying the cross-sectional shape of the beam that the spot at the target station has a selected shape and orientation. This allows the shape, orientation and size of the beam on the hologon to be optimum for duty cycle of the hologon and for spot size on the target. The prismatic means allows the spot shape and orientation on target to be optimized. The prismatic means tends to introduce undesirable bow into the scan line, therefore the wavelength of the light and the grating factor (n  lambda )/d of the hologon are selected to produce an approximately equivalent opposite bow.
Patent EP-0301093-A1 (EP)
Inventor: OHASHI SUSUMU
IPC: B60C9/12
Filed: 1987-04-09
Abstract: Pneu à carcasse radiale destiné aux charges élevées, l'amortissement des vibrations étant amélioré en disposant, à côté d'un pli de carcasse des plis renforcés de câblés de carcasse, positionnés radialement, et composés de câblés en fibre dont les deux extrémités radiales chevauchent sur une certaine largeur d'une nappe d'armature et un pli de renforcement au niveau d'une partie à cordon et qui sont disposés à un angle d'inclinaison compris entre 30 et 90° par rapport à la direction radiale d'un pneu.
Patent EP-0282584-A1 (EP)
Inventor: WEIR DAVID A
IPC: B41K1/56
Filed: 1987-09-17
Abstract: Un dispositif de tampon manuel réglable (2) permet de commander la compression du tampon de l'élément de tampon encreur. Le dispositif comprend une poignée en forme de godet inversé (4) connectée à une plaque (54) au moyen d'un axe (26). Une enveloppe (32) montée de manière coulissante sur l'axe et sollicitée vers le bas par un ressort (44) positionné entre la poignée et la plaque recouvre la plaque et l'élément portant les inscriptions monté sur la plaque. La position de l'enveloppe par rapport à la plaque est commandée par la position d'une came excentrique (20) placée entre une surface portante (46) sur l'enveloppe et une surface portante (22) sur l'intérieur de la poignée. La came est reliée à un bouton de réglage (12) monté de manière rotative sur la face frontale de la poignée.
Patent EP-0324798-A1 (EP)
Inventor: BACH LLOYD GENE
IPC: B60T8/26
Filed: 1987-11-03
Abstract: Le commutateur de compensation de défaillance hydraulique (44) comprend une vanne de pression différentielle (46) qui répond à une défaillance hydraulique dans l'un des deux circuits (18, 20) de freinage d'un véhicule et invalide la(les) vanne(s) (38, 40) de régulation proportionnelle du système de freinage pour augmenter le couple de freinage au niveau des roues arrière (34, 30) du véhicule.
Patent EP-0291657-A1 (EP)
Inventor: EBERLEIN LUDWIG
IPC: B62D43/10
Filed: 1988-03-16
Abstract: A boot floor (2) of a passenger vehicle has a recess-shaped depression (1) for receiving a spare wheel (a). Its rim (b) is penetrated by a perpendicular screwing bolt (3) onto which a screwing component (6) is screwed and a carrying plate (7) is plugged. The latter is constructed with the screw component (6) in the manufactured state as a single-piece assembly component (5), a predetermined break point (12) being located between screw component (6) and carrier plate (7). <IMAGE>
Patent EP-0283042-A1 (EP)
Inventor: BARNICKEL THOMAS C
IPC: B65G57/03
Filed: 1988-03-18
Abstract: 1. Method for palettizing individual pallet layers (1 to 8), the individual pallet layers being conveyed lying successively on a conveying plane (F) to a stacking position (15) and being passed at said position to a palletizer (10) of a palletizing apparatus with formation of a stack (18) resting on a pallet (17), characterized in that a first lifting platform (12) of the palletizer (10) is lifted onto the conveying plane (F), in that the first pallet layer (1) is transferred from the stacking position (15) level with the conveying plane (F) onto the first lifting platform (12), in that the first lifting platform (12) is lowered by the height (h1 ) of the first pallet layer (1) so that the surface of the first pallet layer (1) comes to rest in the conveying plane (F), in that a second pallet layer (2) is pushed from the stacking position (15) onto the first pallet layer (1), in that the first lifting platform (12) is again lowered by the height (h2 ) of the second pallet layer (2) and a subsequent pallet layer (3) is pushed onto the second pallet layer (2), in that this lowering and transfer process continues until the first lifting platform (12) has reached its maximum lowering position (P1 ) on the palletizer (10) and a first partial stack (T1 ) has been formed, in that the first lifting platform (12) is raised to a position (P3 ) in which it lies above the conveying plane (F) by at least one pallet layer, in that a second lifting platform (13) allocated to the palletizer which bears a pallet (17) is lifted into the conveying plane (F) such that the surface of the pallet (17) lies in the conveying plane (F), in that a further pallet layer (5) is transferred from the stacking position (15) onto the pallet of the second lifting platform (13), in that the lowering and transfer are carried out correspondingly by the second lifting platform (13) until the second lifting platform has reached its maximum lowering position and a second partial stack (T2 ) has been formed, in that the first lifting platform (12) is lowered and driven away under the bottom surface of the first pallet layer (1) (direction of arrow P5 ) so that the first pallet layer (1) comes to rest on the to pallet layer (8) of the second lifting platform (13) and in that the stack (18) thus formed is driven out of the palletizer (10).
Patent EP-0309784-A1 (EP)
Inventor: DATHE JOACHIM DIPL-PHYS
IPC: H01L29/06
Filed: 1988-09-06
Abstract: The object is to modify a contact strip structure for bipolar transistors having contact strips (E, B) in the base region (A) in such a way that the feedback capacitance and/or the base spreading resistance are/is reduced. At least one contact strip (E, B) extends in at least one direction beyond the insulation boundary which limits the base region (A). <IMAGE>
Patent EP-0309909-A1 (EP)
Inventor: NEUMANN PETER DR
IPC: D06P3/54
Filed: 1988-09-22
Abstract: The invention relates to a process for dyeing textile polyester material with disperse dyes using benzophenone ether esters for improving the light-fastness, the use of these benzophenone ether esters for dyeing textile polyester material and novel benzophenone ether esters as such.
Patent EP-0333919-A1 (EP)
Inventor: CORSMEIER ROBERT JAMES
IPC: F02K1/80
Filed: 1988-10-25
Abstract: A joint connection for abutting first and second flanges (18, 36), particularly the annular flanges (18, 36) of a jet engine (12) and exhaust nozzle (14), comprises a transverse lip (44) formed on the second flange (36) which overlies the first flange (18) when they are axially engaged. A C-shaped clamp (66) extends over the upper half of the abutting flanges (18, 36) having spaced clamp arms (68, 70) which straddle the flanges (18, 36) so that one clamp arm (68) faces the first flange (18) and the other clamp arm (70) faces the second flange (36). A locking spring (46) is positioned between the first flange (18) and the adjacent clamp arm (68), and the facing surfaces (48, 22) of the locking spring (18) and first flange (18) are formed with mating wedge lock elements (54, 28) extending outwardly therefrom. The locking spring (46) is movable to a locked position relative to the clamp arm (68) and first flange (18) wherein the mating wedge lock elements (54, 28) of the locking spring (46) and first flange (18) engage one another and force the locking spring (46) against the adjacent clamp arm (68). This wedges the first and second flanges (18, 36) tightly between the clamp arms (68, 70) of the clamp (66) to connect them together.
Patent EP-0319748-A1 (EP)
Inventor: MAPAL FABRIK FUR PRAZISIONSWER
IPC: B23B51/04
Filed: 1988-11-17
Abstract: A precision boring tool for the machining of inner faces of bores with at least one cutting plate, supported by a bracing claw, is disclosed. The cutting plate (2) is tilted versus the plane running through the cutting edge (11) of the cutting plate (2) and the longitudinal axis (17) of the precision boring tool (1). Thus, the bracing claw (3) can be disposed such that it does not protrude into the chip space (4).
Patent EP-0312179-A1 (EP)
Inventor: WIND DIRK
IPC: E05G7/00
Filed: 1988-10-13
Abstract: A safe is provided comprising a stationary (3) and a movable safe section (4) with access openings (5,6) and doors (8, 10) that close said access openings. Always at least one door is closed. Further the safe can comprise compartments (14-19) for receiving cash-boxes (21) wherein occupied compartments are not accessible from the side of supply.
Patent EP-0283331-A1 (EP)
Inventor: DIARD JEAN-LUC
IPC: A63C5/12
Filed: 1988-02-04
Abstract: PCT No. PCT/FR88/00061 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5, 1988 PCT Filed Feb. 4, 1988 PCT Pub. No. WO88/05676 PCT Pub. Date Aug. 11, 1988.The ski comprises at its top part a longitudinal rib usable particularly for the lateral guiding of a shoe. In order to improve the technical qualities of the ski without substantially increasing its weight, the cross-section of the rib is comprised at least in the front part of the central area (A) where the shoe sole is bearing, of the superposition of at least two elementary sections (2,3) having each the shape of a quadrilateral and interconnected by a common side forming the lower side of the upper elementary section and the upper side of the lower elementary section of which the lower side is horizontal, the lateral sides (7,8) of the lower elementary section (3) converging upwards and being more inclined with respect to a vertical and longitudinal plane than those (5,6) of the upper elementary section (2).
Patent EP-0283332-A1 (EP)
Title: Circuit hydraulique de freinage pour véhicule automobile équipé d'un dispositif d'antiblocage de roues
Inventor: KERVAGORET GILBERT
IPC: B60T8/40
Filed: 1988-02-05
Abstract: L'invention est du domaine du freinage d'un véhicule automobile. Pendant les périodes de fonctionnement du dispositif d'antiblocage, des pulsations de pression apparaissent dans le circuit de freinage. Pour éviter que ces pulsations de pression ne soient transmises au maître-cylindre, un clapet anti-retour (11) est disposé dans le circuit pour s'opposer à tout retour du liquide de freinage dans le maître-cylindre pendant les périodes de freinage avec antiblocage. Le clapet anti-retour (11) est fermé par la pression du liquide de l'accumulateur (24) lui-même alimenté par la pompe (23) mise en route par le calculateur du dispositif d'anti-blocage en même temps qu'est commandée la détente du liquide de freinage par l'électrovalve (16). En fin de période de freinage, alors que la pédale (3) est relâchée, le liquide du circuit de freinage peut revenir dans le maître-cylindre par la ligne (28) et le clapet anti-retour (12). Application à la suppression des pulsations dans la pédale de frein pendant les périodes de fonctionnement du dispositif d'antiblocage.
Patent EP-0323775-A1 (EP)
Inventor: SUGIER ANDRE
IPC: C09K23/22
Filed: 1988-12-16
Abstract: Process for delaying the formation and/or reducing the tendency to agglomeration of hydrates in conditions in which a hydrate can form, the hydrates being formed from water and gas. 
<??>The process is characterised especially in that an additive is employed comprising at least a compound from the group of substituted carboxylic acid hydroxycarbylamides. 
<??>Application of the process according to the invention to processes employing gases and water, forming hydrates with each other, especially in the oil or gas industry.
Patent EP-0305302-A1 (EP)
Inventor: PERRON ROBERT
IPC: C07C69/593
Filed: 1988-07-29
Abstract: Dimerisation of lower alkyl acrylates. 
<??>It comprises reacting at least one lower alkyl acrylate in the presence of palladium, tetrafluoroboric acid and a hydrogen phosphonium tetrafluoroborate, the concentration of palladium being between 0.1 and 3 mmol per mole of alkyl acrylate; the invention is characterised in that the reaction temperature is between 70 and 150 DEG C and in that the concentration of hydrogen phosphonium tetrafluoroborate is higher than or equal to 6 mmol/mol of alkyl acrylate.
Patent EP-0300943-A1 (EP)
Inventor: CHAGNEAU FRANCIS
IPC: A61B17/56
Filed: 1988-07-13
Abstract: Intramedullary nail for the treatment of bone fractures, in particular of the long bones. 
<??>This nail, which has the general shape of a longitudinally slotted tube, comprises locking means, such as transverse tongues (3) cooperating with cuttings (4), capable of preventing or limiting the relative displacement of the two edges (20, 21) of the slot (2) in the longitudinal direction, while permitting their relative displacement in the transverse direction. 
<??>Improvement to the torsional resistance of the nail. 
<IMAGE>
Patent EP-0382717-A1 (EP)
Title: A parenteral device.
Inventor: WHISSON MAXWELL EDMUND
IPC: A61M5/158
Filed: 1988-04-15
Abstract: A parenteral device (10) for the transfer of fluids to or from a living body. The device (10) comprises a body (11) having a chamber (18) and an opening (17) provided in the wall of the chamber (18). A hollow needle (19) is open at its outer end and is slidably mounted to the body (11) for axial movement therein. The needle (19) is movable between a first position in which it extends through said opening (17) such that its outer end extends beyond the body (11) and a second position in which the outer end of said needle is located innermost from said opening (17). A second aperture (21) in the wall of the needle (19) provides communication between the chamber (18) and the lumen of the needle (19) when in the first position.
Patent EP-0354920-A1 (EP)
Inventor: GALL MARTIN
IPC: A61P9/00
Filed: 1988-03-18
Abstract: Les amino-9,10-sécostéroïdes de la formule (I) de la présente invention contiennent un groupe amino attaché à l'atome de carbone terminal de la chaîne terminale en C17 et sont utiles en tant qu'agents pharmaceutiques pour traiter des traumas spinaux, des blessures à la tête légères et/ou modérées à graves, etc.
Patent EP-0323995-A1 (EP)
Title: Dispositif de desobstruction des sondes d'intubation et des canules de tracheotomie in vivo
Inventor: BOITEAU RICHARD
IPC: B08B9/04
Filed: 1988-07-08
Abstract: L'invention concerne un dispositif pour remédier à l'obstruction des sondes d'intubation 
chez les patieents intubés et des canules de trachéotomie chez les patients trachéotomisés. Il est 
constitué de deux éléments introduits dans la sonde d'intubation ou la canule de trachéotomie par leur extrémité distale: 
d'une part une tige flexible (1), arrondie à son extrémité distale (2), munie d'un système repliable (3) à proximité de son ex­
trémité distale et pourvue d'une saillie (5) à l'autre extrémité permettant la manipulation; d'autre part d'un tube souple (4), 
muni d'un repère bloquant (6) à son extrémité proximale, à l'intérieur duquel la tige (1) est inséré et peut coulisser. Le sys­
tème repliable (3) est replié dans le tube souple (4) et le coulissage de la tige centrale (1) à l'intérieur du tube souple (4) 
après introduction du dispositif dans la sonde d'intubation ou dans la canule de trachéotomie libère le système repliable 
(3) qui ramone la sonde et la canule de trachéotomie à la remontée du dispositif. Ce dispositif peut être stérile, à usage uni­
que. Son emploi est conseillé de une à quatre fois par jour.  
     Abstract 
     A device for unblocking intubation tubes in intubated patents and tracheotomy cannulas in 
tracheotomized patients comprises two elements which are introduced into the intubation tube or 
tracheotomy cannula by their distal end, namely a flexible rod (1) rounded at its distal end (2), 
provided with a collapsible system (3) near its distal end, and provided with a projection (5) at the 
other end to permit manipulation, and a flexible tube (4) provide with a buffer (6) at its proximal 
end, into which the rod (1) is inserted and in which it can slide. The collapsible system (3) is col­
lapsed in the flexible tube (4) and the sliding of the central rod (1) inside the flexible tube (4) after 
the introduction of device into the intubation tube or into the tracheotomy cannula releases the 
collapsible system (3), which sweeps the tube and the tracheotomy cannula as the device is with­
drawn. This device may be sterile and disposable. Its use is recommended one to four times daily.