baber/WOPTO huggingface dataset:
Patent EP-0341168-A1 (EP)
Inventor: BIBOUD JEAN-PAUL
IPC: B21D26/055
Filed: 1989-05-02
Abstract: The invention relates to tooling for shaping metallic materials in the form of sheets, in particular for obtaining complex shapes, non- rectilinear, or having re-entrant angles or undercuts. This tooling is particularly adapted for shaping superplastic materials. The tooling according to the invention comprises at least one undercut portion produced from a material which is soluble in a specified liquid, preferably water or an essentially aqueous medium (for example NaCl). <IMAGE>
Patent EP-0369947-A1 (EP)
Inventor: GRUET MICHEL
IPC: B65D5/00
Filed: 1989-11-13
Abstract: The fancy box, which looks like a cut diamond, is made in one piece out of a sheet of folded, glued card. <IMAGE>
Patent EP-0409837-A1 (EP)
Inventor: EBELING JAAKKO
IPC: B63B19/08
Filed: 1989-01-05
Abstract: Dans un cargo, le bord supérieur (8) de son ouverture de chargement latéral (3) se trouve à un niveau supérieur par rapport aux rails (4) d'une grue roulante aérienne (5) dans son espace de chargement (2), un pont de chargement intermédiaire étant divisé en deux sections (6, 7). La section de levage (6), distante de l'ouverture (3), peut être abaissée à un niveau inférieur par rapport à la grue roulante aérienne (5) sur au moins la hauteur d'une unité de chargement (9) et une section de rail (4') située au-dessus de la section de rampe peut être éloignée de l'ouverture. La présente invention peut s'appliquer en particulier à des petits bateaux ne comportant pas de système de stabilisation actif.
Patent EP-0357702-A1 (EP)
Inventor: COATES DAVID
IPC: C09K19/14
Filed: 1989-01-09
Abstract: La présente invention se rapporte à des milieux chiraux à cristaux liquides smectiques inclinés comprenant au moins deux composés cristallins liquides, dont au moins un est représenté par la formule (I), où R1, R2, L1, L2, L3, L4, L5, L6 et n ont les significations indiquées dans la revendication 1 du brevet, ainsi qu'à des dispositifs d'affichage ferro-électriques contenant de tels milieux.
Patent EP-0408661-A1 (EP)
Inventor: BACHMAIR ANDREAS
IPC: C12N15/11
Filed: 1989-04-07
Abstract: On a mis au point des procédés d'élaboration ou de modification de structure de proteines au niveau protéique ou génétique afin de produire des amino-terminaisons spécifiques in vivo ou in vitro. On peut utiliser lesdits procédés pour modifier la stabilité métabolique ainsi que d'autres propriétés de la protéine, ou, dans un autre mode de réalisation, afin de générer artificiellement d'authentiques amino-terminaisons dans des protéines produites par des moyens artificiels. Les procédés sont basés sur l'introduction de l'utilisation de fusions de protéine d'ubiquitine, et la découverte que la demi-vie in vivo d'une protéine est une fonction de l'amino acide à terminaison amino de la protéine.
Patent EP-0425503-A1 (EP)
Inventor: HOLL HELMAR
IPC: D05B57/02
Filed: 1989-06-01
Abstract: La présente invention a pour objectif d'adapter une machine à coudre traditionnelle de manière à ce qu'il suffise d'ajustements minimes pour coudre plusieurs types de points différents. Différentes solutions sont proposées pour passer du point 512 au point 514, comprenant deux fils d'aiguille, un fil de crochet de dessous et un fil de crochet de surjet, et vice versa. Dans une des solutions proposées, le support (19) du crochet de surjet peut être fixé dans une première position de travail, où les deux fils d'aiguille sont enchaînés avec le fil de crochet de surjet, et peut être déplacé vers une seconde position de travail, où seul le fil d'aiguille adjacent à la lisière de la pièce à coudre est enchaîné avec le fil d'aiguille de crochet. Une autre solution consiste à prévoir deux yeux (29, 30) dans le crochet de surjet, à une certaine distance l'un de l'autre, et à faire passer le fil de crochet de surjet dans l'un des yeux pour obtenir l'un des types de point et dans l'autre oeil pour obtenir l'autre type de point. On peut également obtenir le type de point 504, comportant trois fils, en enlevant une des aiguilles. Pour obtenir le type de point 502, comportant un fil d'aiguille et un fil de crochet de dessous, sans fil de crochet de surjet, on a prévu sur le support de pince un crochet de surjet (41) avec une pointe de retenue (44) fourchue, qui est mobile entre une position de repos et une position opérationnelle, où la pointe de retenue de la pince de surjet constitue une prolongation de la branche de la fourche de la pointe de retenue de la pince de surjet la moins proche de l'aiguille, qui fait passer le fil de pince de dessous autour de la lisière de la pièce à coudre et le positionnne devant l'aiguille de manière à former la piqûre. Afin de rendre la couture plus résistante à la traction, des outils de couture supplémentaires destinés à former une couture au point de chaînette double du type 401, DIN 61400, US Federal Standard Catalogue No 751, viennent s'ajouter aux outils de couture destinés à former
Patent EP-0436591-A1 (EP)
Inventor: REUNAMAEKI PAULI TAPANI
IPC: C03B23/025
Filed: 1989-09-27
Abstract: Un dispositif de positionnement pour éléments chauffants dans un four de cintrage de verre, se compose d'un moule situé dans ledit four (1) de cintrage de verre et constitué de tubes (4). Les tubes (4) du moule sont situés en position horizontale sur au moins deux plaques de gabarit (5) fixes en position verticale. A l'extérieur du four (2) se trouve une plaque de déformation (15) dont on peut lever ou abaisser séparément les éléments (7) de sorte que la bordure (19) de la plaque de déformation (15) ou de sa forme opposée peut être transmise, pour procéder à une déformation désirée sur le moule à l'aide des éléments (7).
Patent EP-0438467-A1 (EP)
Inventor: SACHS GUENTER
IPC: G03B23/06
Filed: 1989-09-26
Abstract: Un projecteur de diapositives, lequel est adapté pour l'emploi de carrousels circulaires (10, 12) possédant des nombres différents de compartiments de diapositives et comporte une boîte de commutation électronique à commande impulsionnelle pour commander un moteur de transport déplaçant sélectivement l'un des carrousels (10, 12) vers l'avant ou vers l'arrière, comprend une coulisse (30) pour fixer les carrousels (10, 12) en position. Ladite coulisse peut être actionnée par la boîte de commutation électronique à la suite de chaque avancement du carrousel et peut être amenée en contact avec des axes de transport (15) adjoints aux compartiments du premier carrousel circulaire (10) et faisant office d'organes de transport et de fixation, et avec une denture (17) adjointe aux compartiments du deuxième carrousel circulaire (12) et faisant office d'organe de transport et de fixation, à la suite de chaque avancement du carrousel, cette mise en contact étant réalisée par des moyens de fixation (34, 35) associés aux organes de transport et de fixation (15, 17) des carrousels et adaptés à leurs forme et dimension.
Patent EP-0445142-A1 (EP)
Inventor: WICKSTROEM PETER
IPC: C01B11/02
Filed: 1989-11-21
Abstract: Dans le procédé décrit, on fait réagir dans un réacteur primaire du chlorate, de l'acide sulfurique et un réducteur en y ajoutant éventuellement des ions chlorure, puis le mélange gazeux obtenu renfermant principalement du dioxyde de chlore et de l'air passe de force par un épurateur pour parvenir dans une tour d'absorption en vue de l'absorption du produit gazeux. La solution est ensuite retirée du réacteur pour être éventuellement transférée dans un réacteur secondaire dans lequel on ajoute également un réducteur. Le procédé est caractérisé en ce que cette partie de la solution du réacteur primaire est recyclée éventuellement, via un refroidisseur, vers la partie supérieure d'un épurateur puis renvoyée au réacteur.
Patent EP-0381025-A1 (EP)
Inventor: SPAETH WALTER
IPC: B21D11/06
Filed: 1990-01-24
Abstract: A method and apparatus for the cold deformation of ferrous and non-ferrous metal sections performs spherical bending of the section (17) by means of a bending tool (52) which can be moved and rotated in all three spatial axes. For high-precision and low-stress bending of hollow sections, during which the cross-section of the hollow section must not be changed, it is provided that the section to be bent spherically is bent freely in space without a bending form and abutment, by the bending tool designed as a bending head (52), and that, to safeguard the position of the final bent section (17) leaving the bending head, a winding accessory (48) adjustable in all three spatial axes and, in addition, rotatable, is made to follow in exact alignment under the neutral axis of the bending head at a short distance (three-dimensional coil roll bending process). <IMAGE>
Patent EP-0382158-A1 (EP)
Inventor: NOSHIKI YASUHARU
IPC: A61F2/06
Filed: 1990-02-06
Abstract: There is provided a prosthesis for living organ to be implanted in a body at such site wherein one major surface of the prosthesis contacts with blood, comprising a laminate of 
a substantially water-impermeable first layer comprising an absorbable material which is capable of being gradually absorbed through decomposition or metabolism of the material such that the absorbable material is removed from the prosthesis within the survival period of the patient, the prosthesis consequently becoming water-permeable, 
said first layer being provided on the blood-contacting side of the prosthesis, and 
a water-permeable second layer primarily comprising a non-absorbable material for supporting the prosthesis and imparting strength thereto, which material is not absorbed in the body within the lifetime.
Patent EP-0403892-A1 (EP)
Inventor: WIESMEIER ALBERT DR DIPL-PHYS
IPC: G01D5/26
Filed: 1990-06-08
Abstract: 2.1. Known methods and arrangements for measuring a physical entity with a fibre-optic sensor, making use of a signal luminous flux and a reference luminous flux provide a bidirectional light guidance in two fibre-optic sensor supply lines which are operated alternately as transmission and reception fibres. 2.2. A method for measuring a physical entity of the aforementioned type is proposed according to the invention, in which the luminous flux is guided, depending on the propagation direction, through a light junction in the sensor element into different paths, or at least one light valve is arranged in the common beam path of the luminous flux guide. In consequence, there is no necessity for reflection of a defined part of the light into the transmission fibre and no parasitic reflections occur, which adversely affect the measurement method. <IMAGE>
Patent EP-0414054-A1 (EP)
Title: Hexahydrotriazintrion-haltige Polyarylensulfide und Verfahren zu ihrer Herstellung
Inventor: KOEHLER BURKHARD DR
IPC: C08G75/0222
Filed: 1990-08-09
Abstract: Die Erfindung betrifft neue Hexahydrotriazintrion-haltige, hochmolekulare Polyarylensulfide (PAS), vorzugsweise Polyphenylensulfide (PPS) und ein Verfahren zu ihrer Herstellung.
Patent EP-0424672-A1 (EP)
Inventor: ADACHI TSUNEYASU C O KURITA WA
IPC: C08B37/08
Filed: 1990-09-20
Abstract: An endotoxin adsorbent prepared by crosslinking a porous granular chitosan obtained by dispersing an aqueous acidic solution of chitosan into a hydrophobic dispersant and evaporating water under stirring. 
     A method of removing endotoxin from a solution contain­ing only endotoxin as a absorbed material, wherein the pH value of the solution is adjusted to pH 9 or lower than it, and subsequently, the solution is passed through a column packed with a crosslinked granular chitosan. 
     A method of removing endotoxin from a solution con­taining a protein and endotoxin as absorbed materials, wherein the pH value of the solution is adjusted to equal to or lower than the isoelectric point of the protein and, sub­sequently, the solution is passed through a column packed with a crosslinked granular chitosan.
Patent EP-0423660-A1 (EP)
Inventor: ZAMBELLI SERGIO
IPC: E04F13/08
Filed: 1990-10-15
Abstract: The present invention relates to a supporting and anchoring device for prefabricated units, in particular made of concrete or the like. The device comprises a supporting element (5) which is removably insertable in a seat (2) which is defined in a supporting element (3) of a building. Said supporting element (5) defines, externally with respect to the bulk of the seat (2), a resting region for a unit (4) to be connected to the building supporting element (3).
Patent EP-0439694-A1 (EP)
Inventor: RODRIGUEZ-GILES JORGE M DR RER
IPC: G01N33/26
Filed: 1990-11-02
Abstract: A description is given of a method and a device for measuring the alcohol content of the damping liquid in a damping device of an offset printing machine, a gas mixture containing air, water vapour and combustible alcohol vapour being produced from the damping liquid. The proportion of alcohol vapour in said gas mixture can be determined in a suitable measuring apparatus, and this in turn yields the alcohol content of the damping liquid. This method of measurement is accordingly based on the principle that the alcohol content of the gas mixture is proportional to the alcohol content of the damping liquid. According to the invention, air not containing proportions of combustible alcohol vapour is passed from time to time through the measuring apparatus to enable the measuring apparatus to be zeroed. <IMAGE>
Patent EP-0399605-A1 (EP)
Inventor: IRINO SHIGEAKI
IPC: C07K5/075
Filed: 1990-05-19
Abstract: A method for crystallizing α-L-aspartyl-L-phenyl­alanine methyl ester which comprise mixing hot aqueous solution containing α-L-aspartyl-L-phenylalanine methyl ester and a cold aqueous solution which may contain α-L-aspartyl-L-phenylalanine methyl ester, in such proportions that the concentration of α-L-aspartyl-L-­phenylalanine methyl ester after mixing exceeds its solubility in the mixture of the two aqueous solutions at the temperature of the mixture, to precipitate crystals of α-L-aspartyl-L-phenylalanine methyl ester, and if necessary, cooling the mixture, the total amount of α-L-aspartyl-L-­phenylalanine methyl ester contained in the hot and cold aqueous solutions being such that when the two aqueous solutions are mixed to precipitate crystals of α-L-aspartyl-­L-phenylalanine methyl ester, it exceeds the solubility level of α-L-aspartyl-L-phenylalanine methyl ester in the mixture of the two aqueous solutions at the temperature of the mixture.
Patent EP-0380312-A1 (EP)
Inventor: LARKIN JOHN PATRICK
IPC: C07D497/08
Filed: 1990-01-23
Abstract: The present invention provides novel compounds of the formula (I):
      wherein R is a phenyl group, substituted by 1 to 5 fluorine atoms and optionally substituted at the para position by methyl or chloro or R is a group
      being a three of four membered ring, where R⁴ is oxygen or a group CR⁷R⁸ wherein groups R⁷, R⁸ are the same or different and each is hydrogen, fluoro, chloro or bromo or methyl or ethyl optionally substituted by 1 to 3 fluoro atoms, and when
      is a three-membered ring R⁵ is a group CR 7a R 8a  wherein R 7a , R 8a  are the same or different and each is hydrogen, fluoro, chloro or bromo or methyl or ethyl optionally substituted by 1 to 3 fluoro atoms, or when
      is a four membered ring R⁵ is a group CR 7a R 8a CR⁹R¹⁰ wherein R 7a , R 8a  are as hereinbefore defined and R⁹ and R¹⁰ are the same or different and each is hydrogen, fluoro, chloro or   bromo or methyl or ethyl optionally substituted by 1 to 3 fluoro atoms; R⁶ is hydrogen, fluoro, chloro or methyl; 
R¹ and R² may be the same or different, and each is hydrogen, halo, or a C₁₋₃ aliphatic group optionally substituted by halo, cyano, C₂₋₅ carbalkoxy, C₁₋₄ alkoxy, or a group S(O) m  R¹¹ wherein m is 0, 1 or 2 and R¹¹ is C₁₋₄ alkyl; cyano, gem dimethyl, or C₂₋₅ carbalkoxy; R³ contains between 3 and 18 carbon atoms and is a group R¹² wherein R¹² is a C₁₋₁₃ non-aromatic hydrocarbyl group, optionally substituted by a C₂₋₄ carbalkoxy or cyano group and/or by one or two hydroxy groups and/or by one to five halo atoms which are the same or different and/or by one to three groups R¹³ which are the same or different and each contains one to four hetero atoms, which are the same or different and are chosen from oxygen, sulphur, nitrogen and silicon, 1 to 10 carbon atoms and optionally 1 to 6 fluoro or chloro atoms or R³ is a 6-membered aromatic ring substituted by cyano and/or by one to five halo atoms and/or by one to three C₁₋₄ haloalkyl groups and/or by a group -C≡CH, C≡C-halo or -C≡C-R¹² wherein R¹² is as hereinbefore defined or -C≡C-R¹⁴ wherein R¹⁴ is a group S(O) q R¹⁵ wherein R¹⁵ is methyl, ethyl or trifluoromethyl or R¹⁴ is SiR¹⁶R¹⁷R¹⁸ wherein R¹⁶ and R¹⁷ are the same or different and are each C₁₋₄ aliphatic groups and R¹⁸ is a C₁₋₄ aliphatic group or phenyl provided that R¹⁶, R¹⁷ and R¹⁸ do not contain more than 10 carbon atoms in total; and Y, Y¹ and Y² are the same or different and are each selected from oxygen and S(O) t  where t is 0, 1 or 2, processes for their preparation, formulations containing them and their use in controlling pest infestation.
Patent EP-0386936-A1 (EP)
Inventor: BOSLEY RODNEY WAYNE
IPC: A61B8/08
Filed: 1990-02-27
Abstract: An echogenic medical devices adapted to be inserted into a patient, comprises an elongated member (123, 901, 1003) including a material (127, 1002) having an acoustic impedance different from that of the surrounding medium. For enhancing an image produced in response to a sonic beam produced from imaging equipment, the medium includes biological tissue or fluids surrounding the member when inserted into a passageway of the patient. The elongated member (901) also provides an interface (903) including the outside surface of the member and a plurality of partially spherical indentations (905). Alternatively, generally spherical particles (1002) are attached to the surface of the member (1003) for producing the image in response to the sonic beam. Materials such as stainless steel, plastic, and glass are utilized in the manufacture of the medical device. The device may also include an echogenic body member including a composite material echogenically imageable in the patient. The composite material includes a matrix material with discrete sound reflective particles made from a material different from the matrix material and embedded therein. Several sound reflective particles are disclosed, one type of particle being a glass microsphere about 5 microns in diameter. The matrix material (125) may be a plastic, and may be formed or extruded into devices such as catheters or other medical devices. The composite material may include different quantities of sound reflective particles by percent volume. Furthermore, a radiopaque material may be included in the composite material so the medical device is both ultrasonically imageable and radiographically imageable.
Patent EP-0396367-A1 (EP)
Inventor: GONZALEZ TEODORO J
IPC: F16L19/08
Filed: 1990-04-30
Abstract: An inlet water line connector (25) for connecting an inlet water line (11) to the end of a water faucet shank (13) having external threads (14) on the outer cylindrical surface thereof. The body (26, 28) has an opening therethrough into the first end of which an inlet water tube (11) of a predetermined outer diameter may be inserted. The body (26, 28) has an outer tapered surface (37) for fitting within and engaging a tapered internal inlet region (15) of the faucet shank (13). The outer tapered surface (37) of the body (26, 28) has a forced fit with the tapered internal inlet region (15) of the faucet shank (13). A retention member (30) is disposed within the body (26, 28) and has a relaxed state and a holding state. The retention element (30) remains in its relaxed state as the water line (11) is inserted through the body (26, 28) whereby it is in spaced relation to the water line (11). The retention element (30) is moved into its holding state after the water line (11) has been inserted through the body (26, 28) to place the retention element (30) into intimate contact with the water line (11).
Patent EP-0427554-A1 (EP)
Inventor: PEPPIATT NICHOLAS ANTHONY
IPC: F16J15/16
Filed: 1990-11-08
Abstract: Buffer seal rings (20) are described, and gland seals using them. The ring (20) seats in an axially oversize housing groove (18) in the gland bore in order to protect a main rod seal from pressure shocks. To avoid the possibly damaging effects of pressure trapping between the rod seal and buffer seal, the buffer seal has a sealing face (32) on the rod seal side which includes a recessed driving surface (42) e.g. an annular channel, lying inside an annular sealing portion (33). The driving surface (42) communicates with the fluid in the bore through communication recesses, e.g. slots (31) in an inner support rib (35), so that excess pressure on that side can drive the ring axially out of sealing and allow the pressure to be relieved through axially-extending pressure release grooves (40,38) around the edge and opposite face of the ring.
Patent EP-0431928-A1 (EP)
Inventor: SHINADA AKIRA
IPC: G11B33/08
Filed: 1990-12-06
Abstract: An optical disc apparatus incudes an optical pickup for reading recorded information on an optical disc, a servo controller for performing tracking servo control and/or focus servo control of the optical pickup in response to an output signal from the optical pickup, a vibration detector for detecting a vibration occurred to the body of the apparatus, and control means for performing up and down control of a servo gain for the tracking servo and/or the focus servo of the optical pickup in response to an output signal from the vibration detector.
Patent EP-0402215-A1 (EP)
Inventor: KUCHEIDA GERARD
IPC: F16K17/192
Filed: 1990-06-01
Abstract: A liquid safety valve intended to equip a leaktight containment enclosure such as a glove box comprises a plunger tube (110) opening out at its upper extremity into an inner retention vessel (112) equipped with deflectors (114) and through which the plunger tube can be connected to the enclosure. At its lower extremity, the plunger tube (110) is immersed in a liquid (122) such as the oil contained in an outer tubular envelope (118). The upper extremity of this envelope opens out to the exterior through an outer retention vat (124) surrounding the inner retention vessel (112). The retention vessels (112,124) avoid the liquid escaping towards the enclosure or to the exterior when an accidental pressure drop or overpressure occurs in the enclosure.
Patent EP-0413648-A1 (EP)
Inventor: KRUTAK JAMES JOHN C O EASTMAN
IPC: C07C255/53
Filed: 1990-08-14
Abstract: Disclosed are certain poly-methine compounds having the formula
     wherein each R 1  is independently selected from cyano; carboxy; alkenyloxycarbonyl; an unsubstituted or substituted alkoxycarbonyl, cycloalkoxycarbonyl or aryloxycarbonyl radical; an unsubstituted or substituted, carbocyclic or heterocyclic aryl radical; an unsubstituted or substituted alkanoyl, cycloalkanoyl or aroyl radical; an unsubstituted or substituted carbamoyl radical; or an unsubstituted or substituted alkylsulfonyl, cycloalkylsulfonyl or arylsulfonyl radical; each R 2  is independently selected from cyano or an unsubstituted or substituted alkoxycarbonyl, cycloalkoxycarbonyl or aryloxycarbonyl radical; each A is independently selected from an unsubstituted or substituted 1,2-phenylene or 1,2-naphthylene radical; each Z is independently selected from -O- or -S-; and L is an organic linking group bonded by non-oxo carbon atoms to each Z atom. Also disclosed are sunscreen formulations and polymeric compositions containing at least one of the poly-methine compounds or the reactive residue thereof.