baber/WOPTO huggingface dataset:
Patent EP-0859858-A1 (EP)
Inventor: MARTIN DAVID P
IPC: C08H99/00
Filed: 1996-10-23
Abstract: Methods are provided for separating polyhydroxyalkanoates ("PHAs") from plants, such as transgenic oil crop plants. The methods advantageously permit both the oil and the PHAs to be recovered from the plant biomass. To isolate the PHAs, in one embodiment, a biomass derived from an oil crop plant is pre-processed, for example by grinding, crushing or rolling. The oil then is extracted from the biomass with a first solvent in which the oil is soluble and in which the PHAs are not highly soluble to remove the oil. The biomass then can be extracted with a second solvent in which the PHA is soluble, to separate the PHA from the biomass. Alternatively, the PHA-containing biomass is treated with a chemical or biochemical agent, such as an enzyme, to chemically transform the PHA into a PHA derivative. The PHA derivative then is separated from the mixture using, for example, a physical separation process such as distillation, extraction or chromatography. Advantageously, using the method, the plant oils, the PHAs and PHA derivatives can be recovered and purified on a large scale from oil containing plants such as transgenic oil crop plants.
Patent EP-0891241-A1 (EP)
Inventor: MEREDITH DARYL S
IPC: B26D1/16
Filed: 1996-10-31
Abstract: Un ensemble de sécurité (20) pour scie (10) ou autre outil de coupe comprend un élément de protection fixe (40) et un élément de protection mobile (42) pouvant pivoter relativement grâce à un système articulé (46) ayant deux joints assemblés coaxialement en pivot par un galet de came (52), lequel entre en contact avec une surface de came (54) pour commander un mouvement de protection relatif. D'autres éléments préférés comprennent un ressort de rappel torsionnel de protection de bobine (70) et un boîtier du ressort (72) permettant de réduire au minimum une interférence avec la profondeur de coupe de la pièce à travailler; un boulon de fixation (69) d'une couverture de chemise d'arbre (69) jumelé avec un autre élément de calibrage (71) pour former un ensemble calibreur de lame pour empêcher l'endommagement de la protection en cas de courbure ou de déflection d'une lame ou d'une couverture; un dispositif d'ancrage (90) d'un ensemble d'entraînement pour l'entreposage; et une poignée extensible horizontalement (24) centrée horizontalement par rapport à la lame ou outil de coupe (18).
Patent EP-0929319-A1 (EP)
Inventor: KUNG HANK F
IPC: C07D451/02
Filed: 1996-10-21
Abstract: This invention presents a series of novel tropane-based derivatives complexed with either technetium or rhenium that are specific for central nervous system receptors, in particular, dopamine or serotonin receptors. The compounds of the invention have utility, inter alia, as imaging agents for CNS receptors. Methods of using these novel compounds as imaging agents are presented, as are intermediates and methods for making these novel compounds
Patent EP-0867007-A1 (EP)
Inventor: MONIER LOUIS M
IPC: G06F17/30
Filed: 1996-12-10
Abstract: Cette invention concerne un dispositif de type 'chercheur Web', ainsi que le procédé correspondant, conçus pour l'extraction rapide et l'analyse de pages Web sur le 'World Wide Web' ou de documents d'un réseau d'ordinateurs. Ledit dispositif comporte une table de hachage stockée en mémoire vive (RAM) et un fichier disque séquentiel contenant des informations relatives au Web. Pour chaque page Web connue du système, le dispositif de type chercheur Web enregistre une donnée dans le fichier disque séquentiel de même qu'une donnée de moindre taille dans la table de hachage. La donnée de la table de hachage comporte une valeur d'empreinte, un fanion d'extraction qui est mis à 1 seulement lorsque la page Web correspondante a été extraite avec succès, ainsi qu'un indicateur de localisation du fichier qui indique où la donnée correspondante est stockée dans le fichier disque séquentiel. Chaque donnée relative à un fichier disque séquentiel comporte l'adresse URL de la page Web correspondante, associée à une information relative au statut d'extraction de la page Web. Tous les accès au fichier disque contenant les informations relatives au Web sont effectués séquentiellement par l'intermédiaire d'un tampon d'entrée de telle sorte qu'un grand nombre de données du fichier séquentiel disque sont transférées dans ledit tampon d'entrée en une opération d'entrée-sortie unique. Il est ensuite possible d'accéder au fichier disque séquentiel à partir du tampon d'entrée. De manière analogue, toutes les nouvelles données à ajouter au fichier séquentiel sont stockées dans un tampon d'ajouts, les éléments contenus dans le tampon d'ajouts étant ajoutés à la fin du fichier séquentiel dès que ledit tampon d'ajouts est rempli. De cette manière, on supprime l'accès aléatoire au fichier disque d'informations du Web et l'on minimise le temps d'attente engendré par les limitations d'accès au disque.
Patent EP-0792720-A1 (EP)
Inventor: WINKLER HANS-HENNING
IPC: B23Q11/12
Filed: 1997-01-04
Abstract: The machine tool has several lubricating points (11) of which at least some are connected by a system of lubrication pipes (21) to a central supply station (18) for the lubricant. A filling block (31) for manual lubrication can be provided at the supply station whereby one pipe leads from the block and then branches out to the lubricating points. The filling block may have an inlet (36) for maintenance lubrication as well as an inlet (38) for quick filling the system of lubrication pipes. Dosing elements (22) can also be included.
Patent EP-0795807-A1 (EP)
Inventor: RATHGEBER GERHARD
IPC: B60H1/00
Filed: 1997-02-10
Abstract: The unit includes a dashboard-mounted monitor (1) affording access to different display and operation menus. An automatic program can be selected by means of a key (9), and the distribution of temperature and/or ventilation can be adjusted individually for regions at the levels of the driver's feet (I), knees (II), chest (III) and face (IV). These regions are symbolised on a display (14) and selected by means of a rotary knob (7). Temperature and air flow controls (11,13) are arranged concentrically at each end of a horizontal panel (8) under the monitor and the radio receiver (2).
Patent EP-0795711-A1 (EP)
Inventor: SMITKA GUENTER
IPC: F16L23/00
Filed: 1997-03-11
Abstract: The arrangement seals a space or a gap (16) between a corner angle (4) and the opposite corner (8) of a duct wall (6). A sealing element (5), or part of such an element, is fitted into the space. The element is a formed part of elastic material. It is located between the inner sides (9,10) of the corner angle, and the free corner section (8) of the outer duct wall. The element may consist of two dimensionally stable legs, connected to each other at an angle; or it may be a single part with two legs (5a,b). It consists of an elastically compressible material such as plastic or rubber.
Patent EP-0810204-A1 (EP)
Inventor: PAULUS WOLFGANG DR
IPC: C08G73/02
Filed: 1997-05-16
Abstract: Dendritic nitrogenous organic compounds (A) are new. (A) have at least 4 planar-chiral or axial-chiral groups, which are linked as Schiff's bases with the primary amino groups of a compound of formula X-ÄN(R<1>)2Ü2 (I). R<1> = (CH2)aN(R<2>R<2>); R<2> = H or (CH2)aN(R<3>R<3>); R<3> = H or (CH2)aN(R<4>R<4>); R<4> = H or (CH2)aN; R<5> = H or (CH2)aN; n = 2 or 3; R<6> = H; X = Phe', Phe'-Y-Phe', Cyc', Phe'-Y-Phe' (sic), -(CH2)n-, -(CH2)a-NR<11>-(CH2)a-, 2-20 C alkylene or -(CH2)l-ÄO-(CH2)kÜm-O-(CH2)l)-; Phe' = 1,4-phenylene, optionally mono- to tetra-substituted by 1-6 C alkyl; Cyc' = 1,4-cyclohexylene, optionally mono- to tetra-substituted by 1-6 C alkyl; Y = CR<7>R<9>, O, C=O or SO2; R<7>, R<9> = H or 1-6C alkyl; n = 2-20; l, k = 2-6; m = 1-40; R<11> = 1-20 C alkyl, 2-20 C dialkylamino-(2-10 C)-alkyl, 1-10 C alkoxy-(2-10 C)-alkyl, 2-20 C hydroxyalkyl, 3-12 C cycloalkyl, 4-2 0 C cycloalkyl-alkyl, 2-20 C alkenyl, 4-30 C dialkylamino-alkenyl, 3-30 C alkoxy-alkenyl, 3-20 C hydroxyalkenyl, 5-20 C cycloalkyl-alkenyl, aryl or 7-20 C aralkyl (both optionally mono- to penta-substituted by 1-8 C alkyl, 2-8 C dialkylamino, 1-8 C alkoxy, OH, 3-8 C cycloalkyl or 4-12 C cycloalkyl-alkyl); or R<11>+R<11> = alkylene (optionally interrupted by N or O), e.g. ethylene oxide, propylene oxide, butylene oxide and -CH2-CH(CH3)-O- or polyisobutylene with 1-100 isobutylene units.
Patent EP-0808632-A1 (EP)
Inventor: YAMAZAKI KENJI
IPC: A61M60/88
Filed: 1997-05-20
Abstract: An apparatus for circulating a purge solution in an artificial organ (1) has an ultrafiltration filter (71) or reverse osmosis filter (71) in a purge solution circulation route (90, 91) to inhibit passage of substances having molecular weights of 340,000 or more. A portion of the purge solution circulated by a purge solution circulation pump (58) is passed through this filter (71) to remove proteins that have mixed in the purge solution. The purge solution free from the proteins is supplied and circulated through the artificial organ (1). Proteins that have externally mixed in the purge solution can be prevented from coagulating and depositing on a seal mechanism and the like of the artificial organ (1).
Patent EP-0882831-A1 (EP)
Inventor: MEADE WARREN JOHN
IPC: D05C15/20
Filed: 1997-06-03
Abstract: In the case of a tufting needle, as an individual needle and as an element of a needle
module incorporating several such needles, with an eye (4) provided in the area of its
tip (3) and a thread-guiding groove (5) on one side of the needle, starting from the eye
(4) and running along the needle stem (2), the invention provides for a thread-feeding
element (10; 12; 15; 21; 31; 37; 43; 46; 50; 59; 78) to be incorporated in the upper area
of the stem of the thread-guiding groove (5), to introduce the thread into this groove. In
particular, the thread-feeding element can take the form of a hook or a hole. It collects
the thread in the upper area of the needle stem and supplies it to the thread-guiding
groove, which conveys the thread under cover to the eye. 
This process of feeding in the thread along the length of the needle lowers the load on
the needle and thread and reduces the frictional forces which occur during movement
of the needle in the backing material.
Patent EP-0886008-A1 (EP)
Inventor: ERB TONI H
IPC: E01C11/14
Filed: 1997-06-20
Abstract: Transverse forces are transmitted between adjacent concrete components by thrust pin connections. A part of the connection comprises a loading part (1) cooperating with a second part for load transmission and a tubular load distributor (5) with an internal space which is open in the axial direction. The load distributor has a solid shoulder (3), on which the loading part is supported. The shoulder member extends axially by a distance more than the diameter of the loading part and the length of the load distributor is a multiple of the axial extension of the shoulder.
Patent EP-0827151-A1 (EP)
Inventor: SAITOH TOSHIO
IPC: G11C7/22
Filed: 1997-08-28
Abstract: In a sense amplifier including an amplifier
circuit (81, 82) for amplifying a difference in potential
between data lines (D,  D ), an amplifier circuit activating
circuit (85) for receiving a sense start signal ( S ) to
activate the amplifier circuit and receiving a sense end
signal (SE) to deactivate said amplifier circuit, a first
sense detecting circuit (831) for determining whether or
not the amplifier circuit is activated in accordance with
a first output voltage thereof and generating a first
sense detection signal (N), a second sense detecting
circuit (832) for determining whether or not the amplifier
circuit is activated in accordance with a second output
voltage thereof and generating a second sense detection
signal ( N ), and a sense end signal generating circuit
(84) for receiving at least one of the first and second
sense detection signals and generating the sense end
signal when a predetermined time (d) has passed after at
least one of the first and second sense detection signals
is received, a masking circuit (86, 86') is connected
between the first and second sense detecting circuits and
the sense end signal generating circuit, and prohibits
transmission of the first and second sense detection
signals to the sense end signal generating circuit only
when the first and second sense detection signals are
both generated.
Patent EP-0823211-A1 (EP)
Inventor: NARAYANAN KOLAZI S
IPC: A01N25/10
Filed: 1993-02-16
Abstract: This invention relates to inhibiting leaching of
crop treating chemicals into the ground water, aqua-system
and surrounding soil of the treatment site by
contacting the plant or plant site with an effective
leach inhibiting, plant tolerating amount of a protein
or carbohydrate derived polymer containing pendant
hydroxy and secondary, tertiary or quaternized amino
groups; optionally including a water based wetting
agent of a higher alkyl substituted lactam, anionic
surfactant and water to enhance the wetting properties
of herbicide and pesticide forumulations.
Patent EP-0885580-A1 (EP)
Inventor: BODO MAURO
IPC: A47J31/40
Filed: 1997-10-30
Abstract: A device for preparing and dispensing beverages for
automatic and semiautomatic vending machines comprises a
tray means (3) which is arranged below an outlet (4) of a
tank (5) of dilutable substances and into which at least one
outlet (6) leads for delivering a jet of diluent liquid for
spontaneous and vortical mixing with a dose of dilutable
substance; the tray means (3) has a lower delivery outlet
(8) at a region (9) where a cup-like container is placed in
the machine.
Patent EP-0843970-A1 (EP)
Inventor: OHGAKI HIDEKI
IPC: A22B3/08
Filed: 1997-11-20
Abstract: Each shackle (2) with a broiler (3) suspended
therefrom is moved in a direction indicated by arrows
while being maintained in contact with a wire-shaped
electrode (7). Immediately after the carotid artery of
the broiler (3) drawn by solid lines is severed, the
broiler (3) is moved in the direction indicated by the
arrows, and is then brought into contact at a head portion
thereof with a bottom portion of a gutter-shaped
electrode (4). The electrode (4) is connected with a
power supply (6) via a pulse generator (5). By the
pulse generator (5), pulse signals are delivered to the
electrode (4) during bleeding. These pulse signals are
applied across the broiler (3) indicated by the dotted
lines, so that the bleeding of the broiler (3) is
promoted.
Patent EP-0825115-A1 (EP)
Inventor: LERNER HERSHEY
IPC: B65B43/26
Filed: 1997-08-14
Abstract: A sealing machine and process for sealing loaded bags of a novel web (16) of
side connected bags (18) are disclosed. The web is fed through the sealer by a pair
of grooved main transport belts (28,30). A holding belt (52) is disposed in the groove (48) of an
associated main belt and extends into the groove of the other main belt (50) as the
belts move through the seal station. Processes of transporting and sealing side
connected bags are also disclosed.
Patent EP-0819989-A1 (EP)
Inventor: FERRANTE MARIO
IPC: G03F7/40
Filed: 1997-05-14
Abstract: The method is used for making photopolymer printing plates which are exposed to UVA radiation before attaching to printing rollers to form sleeves used in flexography and dry offset printing, has all the manufacturing stages automated. The stages include suction of solvent vapours. The method also involves engraving by brushing and steeping in a solvent or a mixture of water and an additive. Then, a drying phase takes place, in which the sleeves are passed through a dynamic kiln with pulsed hot air. Finally, the storage of the finished sleeves after subjecting to UVA and UVC radiation. The device used for the method comprises a storage unit (1) which receives the sleeves after exposure to UVA radiation, an anti-vapour solvent chamber (2), an engraving unit (3), a drying unit (5), and a storage unit (7) for the completed sleeves. After the engraving unit the apparatus incorporates a chamber for monitoring the sleeves, including a drawer (4a) for extracting them and a suction unit.
Patent EP-0838546-A1 (EP)
IPC: D06F35/00
Filed: 1997-10-23
Abstract: A process for washing with a washing machine or the like
comprises alternating phases of agitation and stoppage of
agitation of the laundry in the washing mixture and a
contemporaneous phase of heating of the washing mixture
(M). The process provides to vary the ratio between the
agitation phases (A) and the stoppage of agitation phases
(S) in correspondence with the variation in the time
required to heat the washing mixture (M) to the pre-set
temperature. According to the invention the above ratio is
varied alternately or in combination on the basis of the
variations of the supply voltage from the rated voltage and
on the basis of the variation of the temperature in the
wash tub (1), in the unit of time, i.e. on the basis of the
temperature gradient with respect to time.
Patent EP-0867355-A1 (EP)
Inventor: DE FILIPPO EMILIO
IPC: F16D1/12
Filed: 1997-11-14
Abstract: A steering wheel for motor-vehicles having a tubular hub
(5) to be connected to a steering shaft (10) provided with
a threaded end (12) engaged by an axial retaining nut (13).
To operate locking and unlocking of the nut (13) a worm
gear device (15) is provided, whose helical gear (18) is
integrally formed at the outside of the nut (13) and whose
worm screw (19) is arranged transversally of the nut (13)
and can be driven in rotation laterally of the steering
wheel.
Patent EP-0885844-A1 (EP)
Inventor: SATO GORO
IPC: C01F7/02
Filed: 1997-03-04
Abstract: An object of the invention is to provide an alumina
sol which contains a small amount of excess water inside
the crystal lattice of boehmite, which has an extremely
high concentration, high mechanical strength and
properties particularly suitable for alumina carriers or
hydrogenation catalysts, which can be fed to a forming
process without subjecting it to a special concentration
operation thereby to greatly contribute improvement of
productivity, and which is advantageous from the
viewpoint of energy conservation because any
concentration step is unnecessary. 
     The alumina sol of the invention comprises fibrous
boehmite represented by the molecular formula Al 2 O 3 ·1.05-1.30H 2 O
and having a weight mean diameter of 3 to 50 nm
and a weight mean length of 30 to 3,000 nm, and the
alumina sol is synthesized in an alumina concentration
of 15 to 60 % by weight.
Patent EP-0885340-A1 (EP)
Inventor: EICHHOLZER MARTIN
IPC: E05C9/02
Filed: 1997-03-07
Abstract: The invention relates to a locking device (1) containing a weight member (25) which is used to release and/or actuate locking bolts (3). The weight member (25) is activated by a control member (7) when a wing or a door is pivoted in a frame. A connection plate (28) co-operates with a carrier plate (15), and a second catch member (16) can be engaged into or disengaged from said two plates. The driver plate (15) can be displaced vertically through an actuating member (9) on a handle. When the doors are closed, locking bolts (3) and the weight member (25) are prevented from moving. However, the handle and the actuation member (9) always provide an emergency opening function.
Patent EP-0888578-A1 (EP)
Inventor: LIAW MING-CHI
IPC: H01L21/311
Filed: 1997-03-10
Abstract: L'invention porte sur un nouveau procédé d'élimination des restes de parois latérales après un décapage à sec. Usuellement, après un décapage à sec, les restes de parois latérales et de photorésist sont éliminés par ébarbage à l'ozone et avec de l'acide sulfurique chaud. Normalement, il est difficile de les éliminer complètement. On a trouvé, dans le cadre de la présente invention, que l'adjonction d'un composé fluoré, de préférence du fluorure d'hydrogène ou d'ammonium, à l'acide sulfurique éliminait intégralement les restes de parois latérales et de photorésist, sans nécessiter de décapant. Le procédé est simple et n'affecte pas les procédés originaux, ni les autres films déposés sur le substrat. L'invention porte également sur une nouvelle solution d'élimination des restes de parois latérales après décapage à sec comportant de l'acide sulfurique et un composé fluoré, de préférence du fluorure d'hydrogène ou d'ammonium, selon un rapport de 10:1 à 1000:1 en poids.
Patent EP-0938391-A1 (EP)
Inventor: GILLBRAND PER
IPC: B21D53/06
Filed: 1997-11-12
Abstract: On façonne une ébauche (12') en matériau extrêmement ductile afin de créer de fines arêtes (14) éloignées les unes des autres d'une distance extrêmement limitée, au moyen d'un outil de façonnage (18) rotatif autour d'un axe (L) et comprenant un ensemble de disques de façonnage (19) plats, éloignés les uns des autres, centrés sur l'axe (L) de l'outil et situés côte-à-côte à des intervalles fixes le long de cet axe (L) dans des plans perpendiculaires à ce dernier. On provoque la rotation de l'outil de façonnage (18) et son déplacement cyclique au-dessus d'une surface de l'ébauche (12'), tout en maintenant une orientation constante et une position axiale par rapport à l'ébauche. On déplace l'outil de façonnage par rapport à l'ébauche (12') à angle droit par rapport à l'axe (L) de l'outil, de manière à provoquer la pénétration progressive dans l'ébauche (12') des parties périphériques des disques de façonnage (19) pendant le déplacement cyclique de l'outil de façonnage (18), ainsi que l'écoulement du matériau de l'ébauche dans les espaces séparant les disques de façonnage (19) et la formation d'arêtes planes (14).
Patent EP-0965084-A1 (EP)
Inventor: SAMUEL DANIEL JOSEPH
IPC: G06F9/50
Filed: 1997-03-20
Abstract: Procédé de mise en correspondance sur réseaux permettant de créer des ensembles mis en correspondance d'utilisateurs d'une application de réseau à utilisateurs multiples. Chaque utilisateur est associé à un programme client (CL1) d'un ordinateur client connecté au réseau. Les clients sont sélectionnés de manière à obtenir des ensembles correspondants en fonction des attributs de leurs utilisateurs, de leurs clients, de leurs serveurs et/ou de leurs liaisons de communication. Le programme de serveur du système de mise en correspondance sur réseaux (MM) fonctionne avec trois formes différentes d'application de réseau: d'égal à égal, clients multiples à serveur unique, clients multiples à serveurs multiples.
Patent EP-0892681-A1 (EP)
Inventor: HOCHRAINER DIETER
IPC: A61J3/00
Filed: 1997-04-18
Abstract: Die Erfindung betrifft eine Kartusche für treibgasfreie Dosieraerosole bestehend aus einem Behälter (4) mit Verschlußkappe (3) für die Abfüllung von Flüssigkeiten, bei der eine Einrichtung (Stutzen) (5) vorgesehen ist, die während des Aufschiebens der Verschlußkappe (3) auf den Hals des Behälters (4) einen Teil des Behälterinhalts verdrängt, dadurch gekennzeichnet, daß die Verschlußkappe (3) mindestens eine Kammer (2) enthält, wobei die Kammer (2) durch zwei durchstechbare Abtrennungen (13 und 14) gegenüber der Außenumgebung und dem Innenraum des Behälters (4) abgeschlossen ist.
Patent EP-0906099-A1 (EP)
Inventor: HEIMBROOK DAVID C
IPC: A61K31/44
Filed: 1997-03-31
Abstract: Cette invention porte sur une méthode de traitement du cancer consistant à administrer à un patient mammalien un composé inhibant Raf ainsi qu'un composé inhibant la farnésyl-protéine transférase.
Patent EP-0906173-A1 (EP)
Inventor: LEHMANN DIETER
IPC: B24B5/42
Filed: 1997-04-25
Abstract: L'invention concerne un dispositif pour rectifier des surfaces cylindriques de pièces, par ex. de sièges de palier (2) de vilebrequin ou similaires. La pièce (2) est montée de façon rotative et peut être entraînée avec une faible vitesse de rotation. Ce dispositif présente une pluralité de mâchoires (3A, 3B) qui entourent les surfaces des pièces à usiner et sont réparties de façon régulière à la périphérie de la surface des pièces. L'invention vise à permettre un usage ciblé et de grande précision des surfaces des pièces avec un dispositif de rectification simple. A cet effet, les mâchoires (3A, 3B) présentent sur une surface de polissage (4) un matériau de polissage très résistant et viennent directement en contact avec la surface des pièces, et le diamètre intérieur de la surface de polissage (4) correspond au diamètre final souhaité de la surface des pièces.