baber/WOPTO huggingface dataset:
Patent EP-0715615-A1 (EP)
Inventor: RAUTENSTRAUCH VALENTIN
IPC: C07C59/82
Filed: 1995-06-21
Abstract: A method for preparing 3-oxo-2-pentyl-1-cyclopentaneacetic acid or methyl 3-oxo-2-pentyl-1-cyclopentaneacetate, essentially in the form of the (+)-(1R)-cis isomer thereof. The method comprises the steps of (a) catalytically hydrogenating a compound of formula (I), wherein M is a hydrogen atom, an alkali metal or alkaline earth metal atom, or a group NR4, where R is hydrogen or a lower alkyl radical, in a suitable solvent and in the presence of a catalyst consisting of an Ru(II) complex comprising chiral ligands that contain a 2,2'-bis(diphenylphosphino)-1,1'-dinaphthyl (BINAP) radical or a 1,2-bis(2,5-dialkylphospholano)benzenyl (DuPHOS) radical, wherein the alkyl is a C2 or C3 radical, to give a compound of formula (II), wherein M has the meaning given above, essentially in the form of the (+)-(1R)-cis isomer thereof; (b) if required, acidifying, in a per se known manner, the compound of formula (II), wherein M is an alkali metal or alkaline earth metal atom, or a group NR4, where R is hydrogen or a lower alkyl radical, to give (+)-(1R)-cis-3-oxo-2-pentyl-1-cyclopentaneacetic acid; and (c) if required, esterifying the resulting (+)-(1R)-cis-3-oxo-2-pentyl-1-cyclopentaneacetic acid under suitable conditions to form methyl (+)-(1R)-cis-3-oxo-2-pentyl-1-cyclopentaneacetate.
Patent EP-0762919-A1 (EP)
Inventor: JUNGBAUER ALOIS
IPC: G01N30/50
Filed: 1995-05-31
Abstract: La présente invention concerne, d'une part un procédé de stérilisation des résines pour chromatographie en phase liquide très résistantes à l'oxydation par des agents fortement oxydants et d'autre part, une solution de stérilisation utilisable à cet effet. Dans un mode de réalisation préféré, l'invention consiste à mettre une résine chromatographique résistant aux oxydants en contact avec une solution aqueuse d'acide peracétique et jusqu'à 40 % d'éthanol. En l'occurrence, lorsque la solution doit servir à stériliser une résine échangeuse d'ions chargée positivement, la solution contient, de préférence, également un tampon à l'acétate présentant une force ionique suffisante pour empêcher l'adsorption des ions acide peracétique sur la résine.
Patent EP-0770021-A1 (EP)
Inventor: DISCKO JOHN JR
IPC: B65D75/32
Filed: 1995-06-27
Abstract: Plateau (10) comportant des puits ou des dépressions (12, 14) destinées à recevoir un médicament (24) ainsi qu'un applicateur (20). Le puits (14) d'un applicateur présente une extrémité ouverte (14) d'où l'applicateur(20) fait saillie. Un couvercle (26) recouvre la totalité de la surface du plateau (10). La partie de l'applicateur (20) saillant du puits (14) aide à soulever le couvercle (26) en servant de levier pour le décoller du corps du plateau (10). Le distributeur ou l'emballage permettent de distribuer de petites quantités de produit (24) correspondant à des doses soit à usage unitaire, soit destinées à un seul patient. Un moyen (16, 18) permet de maintenir l'applicateur (20) par frottement dans son puits (14). Dans une autre variante on utilise un couvercle à charnière (526) en association avec un plateau (510) comportant plusieurs puits de produits (512) pouvant être reliés ou s'ouvrir et se fermer séparément.
Patent EP-0836437-A1 (EP)
Inventor: TALOS GILBERT
IPC: A61B17/58
Filed: 1995-07-03
Abstract: PCT No. PCT/EP95/02567 Sec. 371 Date Jun. 11, 1998 Sec. 102(e) Date Jun. 11, 1998 PCT Filed Jul. 3, 1995 PCT Pub. No. WO97/01991 PCT Pub. Date Jan. 23, 1997A bone fragment-fixing device including a longitudinal bone plate which is provided at each of its ends with two through-holes for screws and which is also provided with a central longitudinal hole extending in the direction of the longitudinal axis of the plate. In addition, a slide is provided and arranged on stems which laterally limit the central longitudinal hole, in such a way that the slide is movable in the direction of the longitudinal axis of the plate. The slide is provided with a longitudinal hole extending cross-wise to the longitudinal axis of the plate when the slide is mounted, thus permitting a three-dimensional adaptability of the device.
Patent EP-0782461-A1 (EP)
Inventor: ROBERTSON WILLIAM FROST
IPC: A61M5/31
Filed: 1995-09-20
Abstract: Protecteur pour aiguille hypodermique ou canule d'aiguille, comportant un manchon (1) conçu pour se fixer à une aiguille (15), et une gaine (2) pouvant se fixer au manchon (1). La gaine (2) est conçue pour venir au contact de l'aiguille (15), et est prolongée par un élément terminal (3) saillant vers l'extérieur de manière à couvrir l'extrémité (16) de l'aiguille (15). Une partie enveloppante (17) entourant l'extrémité (16) de l'aiguille (15) est prévue au voisinage de l'élément terminal (3). Le manchon (1) et la gaine (2) comportent chacun des parties coopérantes de fixation (13, 18) de sorte que la gaine (2) puisse être fixée au manchon (1) dans des première et seconde positions relatives. Dans la première position, l'aiguille (15) se trouve en position active et la gaine (2) peut s'écarter de l'aiguille (15) afin de mettre à nu l'extrémité (16) de l'aiguille (15) à mesure que celle-ci pénètre dans le corps du malade, puis à revenir sur l'aiguille (15) afin de protéger à nouveau l'extrémité (16) de l'aiguille (15) à mesure que celle-ci est enlevée du corps du malade. On peut tirer la gaine (2) en direction du manchon (1) dans un sens sensiblement parallèle à l'axe longitudinal de l'aiguille (15) afin de fixer la gaine (2) au manchon dans ladite seconde position dans laquelle l'extrémité (16) de l'aiguille (15) est entourée de la partie enveloppante (17), la gaine (2) étant désormais solidaire de l'aiguille (15) de sorte que l'on ne puisse plus la déformer et l'écarter de l'aiguille (15) pour mettre à nu son extrémité (16) après l'utilisation.
Patent EP-0728105-A1 (EP)
Inventor: SPINKS THOMAS L
IPC: B65D23/10
Filed: 1995-09-08
Abstract: Cet étui (10) de protection de bouteille, destiné au transport d'un contenant, d'une bouteille ou analogue, comprend un élément inférieur (12) doté d'une base (20) ainsi que de parois (18) de protection s'étendant vers le haut à partir de la base et qui sert à recevoir et à protéger la partie inférieure du contenant (B), ainsi qu'un élément supérieur (14) doté de parois destinées à couvrir la partie supérieure du contenant (B). Cet étui (10) de protection possède des moyens destinés à verrouiller entre eux, de façon sélective et détachable, les éléments inférieur (12) et supérieur (14). Ces moyens sont composés d'une partie (50) mâle placée sur l'un des éléments, inférieur (12) ou supérieur (14), ainsi que d'un passage (46) ménagé sur l'un des éléments, inférieur (12) ou supérieur (14), et destiné à recevoir de manière coulissante la partie (50) mâle entre une position dans laquelle les éléments ne sont pas verrouillés et une position dans laquelle ils le sont, ces moyens étant caractérisés en ce que le passage (46) reçoit, avec la possibilité de la verrouiller, la partie (50) mâle et solidarise les éléments supérieur (14) et inférieur (12) lorsque l'on place celle-ci sur la position de verrouillage, et en ce que cette partie (50) ne s'engage pas de façon verrouillante dans le passage (46) lorsqu'on la place sur la position de non verrouillage. L'étui (10) de protection possède également un ensemble manche (16) qui est destiné à son transport ainsi qu'à celui de la bouteille (B) et composé de portions de manche supérieure (16a) et inférieure (16b) respectivement fixées sur l'élément supérieur (14) et inférieur (12) de l'étui (10), de telle manière que ces deux portions (16a, 16b) ne s'engagent l'une dans l'autre de manière opérationnelle que lorsque les moyens verrouillants sont mis sur la position de verrouillage.
Patent EP-0784596-A1 (EP)
Inventor: TORINI ALBERTO
IPC: B01D21/01
Filed: 1995-10-03
Abstract: PCT No. PCT/EP95/03904 Sec. 371 Date Mar. 31, 1997 Sec. 102(e) Date Mar. 31, 1997 PCT Filed Oct. 3, 1995 PCT Pub. No. WO96/10540 PCT Pub. Date Apr. 11, 1996A process to purify polar liquid wastes consists in treating the wastes with a flocculating composition formed by a concentrated suspension of montmorillonite into a polar liquid, and preferably into the same polar liquid waste to be treated. Selected pH and concentration ranges are determined in order to obtain short or very short contact times and a complete purification of the treated polar liquid wastes.
Patent EP-0785845-A1 (EP)
Inventor: BRIGGS ROGER ROBARTS
IPC: B25D9/14
Filed: 1995-10-17
Abstract: The invention provides a valve arrangement for use in a hydraulic percussive rock drill (10) wherein a piston (18), located in a cylinder (12, 14), is caused to reciprocate by hydraulic fluid flow, the valve arrangement including a valve (24) controlling the said hydraulic fluid flow, the valve being positioned between opposing first and second surfaces (26A, 32A) of two walls (26, 32) in which are formed at least first and second ports (28, 34) respectively, the valve having at least a third port (38) which is movable into register, and out of register, with the first and second ports, and having first and second hydraulic fluid sealing surfaces (24A, 24B) which respectively engage with the said first and second surfaces (26A, 32A) at least when the third port (38) is out of register with the first and second ports (28, 34); and a hydraulic rock drill (10) having an above-mentioned valve arrangement.
Patent EP-0857429-A1 (EP)
Inventor: NOZAKI HISASHI
IPC: A23P30/40
Filed: 1995-10-18
Abstract: Disclosure is made of a process for producing foamed processed
meat foods which comprises mixing meat with sodium chloride under
agitation (so-called "shio-zuri"), foaming the resultant
composition by stirring and then molding and heating it and foamed
processed meat foods produced by this process. The processed meat
foods of the present invention are characterized by soft and light
texture.
Patent EP-0793637-A1 (EP)
Inventor: BOWDEN MARTIN CHARLES
IPC: C07C67/333
Filed: 1995-11-02
Abstract: The invention provides novel compounds of formula:CF3-CXCl-CH(OH)CH2-C(CH3)2-CH2-CO2R(I)where X represents chloro or bromo and R represents hydrogen or alkyl of up to 4 carbon atoms, processes for preparing them and their use as intermediates in the preparation of insecticidal cyclopropane derivatives. Also provided are novel compounds of formula:BrCH2-CH2-C(CH3)2-CH2-CO2R(IV)wherein R represents alkyl of up to 4 carbon atoms, useful as intermediates in the preparation of the compounds of formula I.
Patent EP-0792509-A1 (EP)
Inventor: EBERHARD JEFFREY W
IPC: G01N23/04
Filed: 1995-10-23
Abstract: La tomodensitométrie et l'interrogation neutronique sont combinées pour former un système d'inspection (1000) et une technique de résolution spatiale pour la détection d'explosifs. La tomodensitométrie (510) est utilisée pour dériver une carte de densité physique d'un sac (B). Cette carte de densité obtenue à partir de la tomodensitométrie (510) et de l'interrogation neutronique sert à produire des cartes en trois dimensions de la constitution chimique du contenu du sac (B). Les informations obtenues à partir de la procédure de tomodensitométrie servent également à concentrer l'interrogation neutronique sur des zones particulièrement suspectes du sac (B)
Patent EP-0800739-A1 (EP)
Inventor: NIJMOLEN WILLEM
IPC: H04M9/08
Filed: 1995-12-11
Abstract: Die Erfindung betrifft eine Freisprecheinrichtung (1) für ein digitales Kommunikationsendgerät, mit einem Sendesignal- und einem Empfangssignalzweig (3, 14), wobei in beiden Signalzweigen (3, 14) einstellbare Dämpfungsstufen (4, 13) vorgesehen sind, die von einer Dämpfungssteuerung (9) angesteuert werden, und mit mindestens einem Sprachsignalkomparator (8), der eingangsseitig mit den beiden Signalzweigen (3, 14) und ausgangsseitig mit der Dämpfungssteuerung (9) verbunden ist. Erfindungsgemäß ist dem Sprachsignalkomparator (8) in Richtung zum Sendesignalzweig (3) ein Verstärker (7) mit regelbarem Verstärkungsfaktor vorgeschaltet und ein mit dem Empfangssignalzweig (14) verbundener Tongenerator (19) vorgesehen.
Patent EP-0723755-A1 (EP)
Inventor: GEISSBUEHLER HANS
IPC: A47J31/44
Filed: 1996-01-17
Abstract: The housing (1) open at its base, has an intermediate horizontal partition (2) into which a heating coil (11) is set with a bimetallic temp. switch (9d). In the wall of the housing, an opening (3) is left for the handle (5) of a cup into which the appts. is lowered. Current is supplied to the coil via a connector (7) in the wall of the upper compartment under a cover (6). The operation is controlled by a time switch (8), and warning eg. of overheating is given by an indicator (10).
Patent EP-0727526-A1 (EP)
Inventor: GIESSLER MATTHIAS
IPC: E01H1/00
Filed: 1996-02-15
Abstract: The support device (1) comprises a vertical support frame (3) on which two lower and at least one upper parallel links (5-8) are pivotably connected symmetrically to a vertical central plane. The links are connected by liftable and lowerable ends of the links operated by hydraulic lifting cylinders (18) whilst being linked to a support frame (4). A compensator (43) is provided between the support frame and the upper link(s) in the area of the upper end section of the support frame. The compensator is slidable in a lateral direction relative to the upper link(s) and is fixable in preset positions relative to the upper link(s) at least during lifting.
Patent EP-0733480-A1 (EP)
Inventor: YOSHIMURA HISASHI
IPC: B41J2/16
Filed: 1996-03-21
Abstract: An ink jet head includes an ink supply path (11), a pressure chamber (10), an orifice and an oscillator (7). By bending a portion of the wall surface of the pressure chamber (10) by oscillation of oscillator (7), ink is emitted. A portion of the wall surface of pressure chamber (10) is formed by an oscillating plate (4) of resin, and a unimorph including an elastic plate (5) and oscillator (7) provided on oscillating plate (4). Sidewalls (25) separating the inside of pressure chamber (10) are provided, and the dimension between the sidewalls is made shorter than the dimension of the unimorph.
Patent EP-0747302-A1 (EP)
Inventor: LOOKER ROBERT
IPC: B65D88/02
Filed: 1996-04-12
Abstract: A cargo container for air or surface freight has roll-up doors to allow access, through the interior of the cargo container, to cargo contained in adjacent cargo containers. The roll-up doors include a curtain and a doorbar. Ramps and plates guide the roll-up doors into a pre-locked position. An internal latching mechanism closes and re-opens the roll-up door from within the cargo container interior. The curtain has sewn in springs at its edges, which are slidably contained within recesses in the door posts, so that the curtain is supported on all sides.
Patent EP-0754551-A1 (EP)
Inventor: DESCHNER JUERGEN
IPC: B41F31/04
Filed: 1996-05-15
Abstract: The ink box (1) has an ink dosing device (3) with dosing elements (2) which can be set for zonally difference ink clearance thicknesses against an ink box roll (5). The dosing elements are covered in elastic foil (4) and have locking pieces (7) closing off the ink cavity (6) at the endface on both sides. The two locking pieces are connected by a traverse (8) which bounds the ink cavity opposite the ink box roll. The elastic foil is fixed to the traverse by a clamping bar (9). The locking pieces can be released to enable the complete unit to be taken out for cleaning.
Patent EP-0761522-A1 (EP)
Title: Verfahren und Vorrichtung zur Bestimmung der Position wenigstens einer Stelle eines spurgeführten Fahrzeugs und deren Verwendung
Inventor: MOEHLENBRINK
IPC: G05D1/02
Filed: 1996-07-17
Abstract: Verfahren und Vorrichtung zur Bestimmung der Position eines sich auf einer vorgegebenen Spur bewegenden Fahrzeugs unter Verwendung eines Map-Matching-Verfahrens. Erfindungsgemäß wird vorgesehen, wenigstens drei Arten von Positionsmeßdaten in Form von Objektortdaten, Weglängendaten und Streckenverlaufsdaten zu gewinnen und für jede Art von Meßdaten mittels einer Rechnereinheit eine Datenkorrelation mit einer jeweils zugehörigen, abgelegten Solldatenmenge zu Ermittlung jeweiliger Positionsresultate vorzunehmen, die dann in einem m-von-n-Entscheidungsfindungsverfahren, bei dem eine vorgegebene Anzahl m der n ermittelten Positionsresultate Berücksichtigung findet, ausgewertet wird. Dies erlaubt bei vergleichsweise geringem Aufwand eine zuverlässige und fehlertolerante Fahrzeugpositionsbestimmung. <IMAGE>
Patent EP-0763665-A1 (EP)
Inventor: HEMINGER DAVID V
IPC: F16B13/14
Filed: 1996-09-18
Abstract: An adhesive insert anchor including an anchor body (12) and a screw member (14) for insertion into a drilled hole in a substrate containing an adhesive. The anchor body further including an integral friction segment (18) and an adhesion segment (16). The friction segment (18) includes an internally threaded cavity in which to receive the screw member and a knurled portion. The adhesion segment (16) includes a cylindrical section and a plurality of saucer-shaped buttons (32) positioned along its length ending with a terminal button. The buttons on the adhesion segment provide greater surface area tor contact between the adhesive and the anchor. The friction segment (18) has an external diameter substantially the same as the diameter of the hole drilled in the substrate, thereby providing a friction fit between the anchor body and the walls of the substrate hole. The external diameter of the adhesion segment (16) is smaller than the external diameter of the friction segment (18) so that when the anchor body (12) is inserted into the hole in the substrate, there is space between the adhesion segment and the walls of the hole which is completely filled by adhesive so as to securely bond the anchor body with the substrate. The friction fit of the friction segment (18) maintains the adhesion segment of the anchor body (12) a proper distance from the bottom of the substrate hole and provides for light-duty loading of the anchor while the adhesive cures. Upon installation, the adhesion segment (16) is twisted into the hole, thereby agitating the adhesive which disrupts the substrate dust remaining on the walls of the hole. This allows proper adhesion between the adhesive and the concrete. With the addition of a sleeve (68) the anchor can be used in overhead applications. An alternate embodiment includes the addition of an insulator (258) fitted to the anchor body to form the friction segment. The insulator (258) being electrically non-conductive and the adhesive being electrically non-conductive to form a dielectric adhesive insert anchor.
Patent EP-0764935-A1 (EP)
Inventor: TAMURA MOTOICHI
IPC: G10H7/00
Filed: 1996-09-19
Abstract: An effect imparting processing and other processing are executed by shared use of a same microprocessor. When the other processing involves a relatively great amount of calculation, the effect imparting processing is set to a lower grade to reduce the amount of calculation necessary for the effect imparting processing, so that more computing capability of the microprocessor can be allocated to the other processing. When the other processing involves a relatively small amount of calculation, the effect imparting processing is set to a higher grade to impart a higher-quality effect to a tone signal. In an effect imparting device, the level of an input audio signal may be monitored and execution of the effect imparting processing is discontinued when supply of the audio signal is stopped continuously for a predetermined time period. Thereafter, the effect imparting processing is resumed when the supply of the audio signals is restarted.
Patent EP-0796734-A1 (EP)
Inventor: HAAS HANNS-OTTO
IPC: B65H29/04
Filed: 1996-11-23
Abstract: The drum has bulkhead plates (17) with blowers (15) secured to the end sides of the rotating drum cover (13). The plates have through holes (20) for the entry of the blown air produced by the blowers into the interior of the drum cover. The drum is mounted on a shaft (14) with a chain wheel (19). A heater (24) is provided on the chain wheel in the region of each blower.
Patent EP-0749713-A1 (EP)
Inventor: MUIS JAN ANNE
IPC: A47J31/22
Filed: 1996-06-24
Abstract: An apparatus for preparing an extract beverage through extraction of a base material provided in an extraction space (4), to which a liquid is added for obtaining the extract beverage. The apparatus comprises a drum-shaped filter element (2) which surrounds at least a part of the extraction space. The apparatus further comprises driving means (10) for rotating the filter element (2) around an axial axis of the filter element and thereby whirling the extract beverage from the extraction space, while the extracted base material is left behind in the extraction space. The driving means (10) invert the direction of rotation of the filter element at least once during the extraction process.
Patent EP-0761091-A1 (EP)
Inventor: VAN DEN BERG KAREL
IPC: B08B9/027
Filed: 1996-09-02
Abstract: The invention relates to a method of determining the extent to which a milk line system is rinsed with a cleaning fluid, whereby in one or more places in the milk line system the electric conductivity of the cleaning fluid is determined. More in particular, according to the invention, the electric conductivity is measured in places which are difficult to reach for the cleaning fluid and/or in places in the milk line system which are sensible to disturbances
Patent EP-0849183-A1 (EP)
Inventor: BAKKER ROB
IPC: B65D5/54
Filed: 1996-12-19
Abstract: A method for packaging a stack (15) of sheet-like material in a
box comprises the steps of:
     providing a cardboard blank (1), which comprises parts (2, 3,
4) for forming the top part, side walls and base of the box,   folding over two opposite parts (3, 4), connected at the top
part (2), of the cardboard blank (1), in order to form two opposite side
walls,   making a fold line in one part (4) which comprises a side
wall, at a distance from the top part (2) which is equal to the height of
the stack (15), forming a side wall (19) and a base (20) connected
thereto,   folding over the base (20) onto the stack (15),   folding over a fastening lip (21) at the free end of the base
(20),   fastening the fastening lip (21) to the opposite side-wall
part (3),   turning round the box formed such that the base (20) of the
box comes to lie on the underside and the top part (2) on the top side.
Patent EP-0725443-A1 (EP)
Inventor: OUCHI AKIHIRO
IPC: H01L21/8238
Filed: 1996-01-24
Abstract: In a semiconductor apparatus comprises a signal input portion having an amplifying circuit including one, two or more insulating gate type transistors (MIS Tr), one MIS Tr or at least one (M1) of the two or more MIS Trs of the signal input portion is an MIS Tr of one conductivity channel type. The MIS Tr (M1) of the one conductivity channel type is formed in a semiconductor region which is electrically isolated from the other MIS Tr (M3) of one conductivity channel type provided for a circuit portion other than the signal input portion, so that an input threshold level of the signal amplifying circuit is made coincide with a DC level of the input signal, thereby preventing an erroneous operation.
Patent EP-0729802-A1 (EP)
Inventor: MIYANAGA MASAAKI
IPC: B23B51/00
Filed: 1996-02-27
Abstract: There is provided a drill bit for cutting an undercut hole to a predetermined depth in a single continuous operation. The drill bit includes a body 1, a drill bit 3, a thrust transmitting member 5 arranged on the body, an undercut cutting member 13 housed in a guide groove 11, in the side face of the drill bit and a working force transmitting mechanism 23 in linkage with the thrust transmitting member and with the undercut cutting member to force the undercut cutting edge 15 outwardly of the drill bit against the action of a pull-up spring 18.