baber/WOPTO huggingface dataset:
Patent EP-0951422-A1 (EP)
Inventor: SADOWSKI PETER L
IPC: A61J1/00
Filed: 1997-03-28
Abstract: An injector nozzle (50) which has a body defining a chamber (52). A portion of the body has an orifice (54) which communicates with the chamber (52) for allowing fluid to enter into or exit from the chamber (52). The nozzle body (50) includes at least one depression (70, 70A) which is configured and dimensioned to cooperatively engage a tab member (34) of an associated component (20, 100) for coupling thereto. The depression (70, 70A) is also configured and dimensioned to positively lock the body (50) to the associated component (20, 100). The body portion which contains the depression (70, 70A) is spaced proximally from the orifice (54). Also, the invention includes an adapter (20) for coupling the nozzle (50) to a fluid container. The adapter (20) includes a tubular member having first (32) and second (21) ends and a wall (28) therebetween. The wall (28) includes a passageway (26) therethrough with the first end (32) being dimensioned and configured to cooperatively engage the nozzle (50). The orifice (54) of the nozzle (50) generally aligns with the wall passageway (26) for fluid communication therebetween. The second end (21) of the adapter (20) is configured and dimensioned to cooperatively engage a fluid container. These devices can be used in combination to provide a system for filling an injector (10) with medicament.
Patent EP-0897493-A1 (EP)
Title: Process for controlling the couplings of a hydrostatic and mechanical torque division gearing
Inventor: WOENTNER GEBHARD
IPC: F16H59/46
Filed: 1997-04-29
Abstract: PCT No. PCT/AT97/00082 Sec. 371 Date Oct. 29, 1998 Sec. 102(e) Date Oct. 29, 1998 PCT Filed Apr. 29, 1997 PCT Pub. No. WO97/41370 PCT Pub. Date Nov. 6, 1997A method of changing the range of a hydrostatic/mechanical power split transmission is specified: firstly, the command to engage the clutch for the next range is given, then the transfer of the load to this clutch is carried out and then the command to disengage the clutch for the old range (Vx) is given if, during the load transfer, a characteristic speed value of the summing planetary gearbox (10), for example the speed of the planet carrier (25), remains constant. In this way, the sensors for the clutches are dispensed with and quicker changes of range are made possible.
Patent EP-0852850-A1 (EP)
Title: Convertisseur numerique-analogique module par largeur d'impulsion a mode de gain eleve et faible
Inventor: BUCH BRUCE D
IPC: H03M1/82
Filed: 1997-07-08
Abstract: Un convertisseur numérique-analogique (10) modulé par largeur d'impulsion réagit à une valeur de commande numérique (35) pour commuter entre un mode à gain élevé et un mode à faible gain. Le convertisseur comprend un compteur-relais non-asservi (45), un registre (55) de références et un comparateur (60). Des impulsions émises par le comparateur sont séparées en deux voies. Une voie comporte un commutateur (20) et les deux voies sont amenées dans une pluralité d'éléments résistifs connectés à un noeud de sortie commun (91). En fonction de l'état du commutateur, la valeur de sortie du réseau suit sa valeur d'entrée ou est une fraction de ladite valeur, sans entraîner une modification du cycle de travail ou de l'impédance de sortie. Le noeud de sortie peut être connecté à un élément capacitif (C1) pour former un filtre passe-bas et générer une forme d'onde analogique.
Patent EP-0909391-A1 (EP)
Inventor: NGUYEN VAN DAU FREDERIC
IPC: G01R33/09
Filed: 1997-07-04
Abstract: This magnetic field sensor comprises a thin-layered planar element (1) of magnetoresistant crystalline material with specific resistance anisotropy in the plane, having a first and a second easy magnetisation axes (XX', YY'). This element has electrical connecting means (2, 2') enabling the flow of a first measuring current in the element along a first direction, and two electrical connections (3, 3') enabling a voltage measurement along a second direction transversal relative to the first direction. The two easy magnetisation axes are substantially equivalent. The device comprises an electrical conductor(6) arranged parallel to the first easy magnetisation axis insulated from the magnetoresistant material and allowing the flow of a control electric current inducing into the element a magnetic field which imposes, when the sensor is not in use, a magnetisation direction orientation of the element parallel to the second easy magnetisation axis.
Patent EP-0917580-A1 (EP)
Inventor: BOGOSIAN GREGG
IPC: C07K14/54
Filed: 1997-07-17
Abstract: A method for producing recombinant peptides and proteins having a diminished retention of N-formyl-methionine by coexpressing a peptide deformylase enzyme is disclosed. Also disclosed are substantially deformylated protein compositions and transformed bacterial cells and DNA vectors useful for acheiving such deformylation.
Patent EP-0946271-A1 (EP)
Title: Composite membrane comprising a polyether-polyester block copolymer coating for separating polar gases from gaseous mixtures
Inventor: PEINEMANN KLAUS-VIKTOR
IPC: B01D71/80
Filed: 1997-07-30
Abstract: The invention concerns a composite membrane consisting of a microporous carrier membrane and a separation layer applied thereto. The composite membrane is characterized in that the separating layer comprises a block copolyetherester and is </= 3  mu m thick. The composite membrane enables polar gases (water vapour, hydrogen sulphide) to be separated selectively from gaseous mixtures, and can be used, for example, to dry natural gas before it is fed into a central supply system.
Patent EP-0914584-A1 (EP)
Inventor: DARREDEAU BERNARD
IPC: F25J3/04
Filed: 1997-07-25
Abstract: A plant which, when used to produce pressurised oxygen gas, includes a switch, e.g. a liquid oxygen/liquid air switch, for meeting relatively long-term peak demand as well as short-term, high-amplitude peak demand, and a circuit (13, 30) for compressing oxygen to a pressure higher than the production pressure. Said circuit leads to a buffer (15) at least partially meeting short-term, high-amplitude peak demand.
Patent EP-0858014-A1 (EP)
Inventor: MURAKAMI TOMOMI
IPC: G04G5/00
Filed: 1997-08-20
Abstract: An electronic timepiece includes a time counter (19)
for counting time reference signals, a calendar hand moving
device (20) for moving hands in accordance with the count
content of the time counter, a cover open/close switch (15)
for sensing opening/closing of a timepiece cover and time
information setting means for setting time calendar
information when the timepiece cover is opened. The time
counter (19) is constituted so that it counts the time
reference signals by using the time information set by the
time information setting means as the reference, and the time
information setting means includes an electrode code plate
(10) having a plurality of electrodes (10A) that can be
electrically connected by an conductive material such as a
pencil, a detection circuit (12) for judging the connection
between the electrodes and a memory circuit (14) for judging
the connection between the electrodes, converting it to time
information and storing the time information.
Patent EP-1019711-A1 (EP)
Inventor: SOSNOWSKI RONALD GEORGE
IPC: C12Q1/68
Filed: 1997-08-18
Abstract: La présente invention concerne des découvertes se rapportant aux divers paramètres, électrolytes (tampons) et autres conditions permettant d'améliorer ou d'optimiser la vitesse de déplacement de l'ADN, le rendement des réactions d'hybridation d'ADN et la spécificité d'hybridation globale de puces et dispositifs microélectroniques. L'invention concerne en particulier la découverte selon laquelle des solutions tampons zwittérioniques de faible conductance, notamment celles contenant l'aminoacide histidine préparé à des concentrations de ∩50 mM et à un point pHi ou proche du pHi (point isoélectrique ∩pH 7,47), offrent des conditions optimales pour un transfert électrophorétique rapide de l'ADN et des réactions d'hybridation efficaces. Des rendements d'hybridation d'au moins un facteur de 10 par rapport au meilleur tampon connu après celui de l'invention, la cystéine, sont obtenus. Des données d'essai montrent une efficience d'hybridation augmentée d'environ 50 000 fois, comparée au résultat de la cystéine.
Patent EP-0929509-A1 (EP)
Title: Bicyclo 2,2,2]octanes d'alcenyle, cristallins et liquides, melanges et dispositifs contenant de tels composes
Inventor: DUFFY WARREN LEE
IPC: C07D319/06
Filed: 1997-09-22
Abstract: On décrit des composés de la formule (I), lesquels sont notamment utiles dans des dispositifs à cristaux liquides nématiques supertorsadés (STN). Dans cette formule, n peut être 0-5, m peut être 1-5, p peut être 1-9, q peut être 0, 1 ou 2, A1 et A2 sont choisis indépendamment dans le groupe constitué par benzène 1,4-disubstitué, pyrimidine 2,5-disubstituée, ou pyridine 2,5-disubstituée, trans- cyclohexane 1,4-disubstituée, trans- dioxane 2,5-disubstituée, les noyaux aromatiques pouvant être latéralement substitués par F, Cl, Br ou CN, Z1 peut représenter O, COO, OOC, Z2 et Z3 sont choisis indépendamment dans le groupe constitué par une liaison directe, COO, OOC, C2H4, CH2O, OCH2, (a), à condition que lorsque Z1 représente O et que m vaut 1, 3 ou 5, la configuration de la liaison double carbone-carbone représente E, que lorsque n vaut 2 ou 4, la configuration de la double liaison carbone-carbone soit Z, que lorsque Z1 représente COO ou OOC et que m vaut 0, 2 ou 4, la configuration de la double liaison représente E, et que lorsque n vaut 1, 3 ou 5, la configuration de la liaison double carbone-carbone représente Z.
Patent EP-0880384-A1 (EP)
Title: Dispositif d'attraction du type grand huit, monorail et analogue
Inventor: SPIELDIENER ROBERT
IPC: A63G21/04
Filed: 1997-09-02
Abstract: L'invention concerne un perfectionnement apporté à un verrouillage de marche arrière sur des véhicules (1) équipant des dispositifs d'attraction du type grand huit, monorail et analogue et a pour but d'éviter des grincements se produisant dans les systèmes à loquets connus de tels verrouillages de marche arrière. A cet effet, il est prévu, conformément à l'invention, une commande à cliquet (21) réalisée en tant qu'entraînement à courants de Foucault, laquelle maintient le cliquet (2) à distance du cran d'encliquetage (5) lorsque le véhicule (1) se déplace vers l'avant, et laisse tomber le cliquet (2) dans le cran d'encliquetage (5) lorsque le véhicule (1) s'immobilise ou se déplace vers l'arrière. Le cliquet (2) est monté pivotant sur le véhicule, tandis que le cran d'encliquetage (5) est monté à demeure, sous forme d'une crémaillère, dans la zone du rail (4), sur un tronçon ascendant.
Patent EP-0932883-A1 (EP)
Inventor: AITKEN ANDREW PETER
IPC: G06T9/00
Filed: 1997-10-10
Abstract: Dans la compression d'un symbole exprimé en mode point binaire, en vue d'obtenir un taux de compression élevé, on emploie un développement d'un codage par longueur de plage où l'on considère que le symbole est constitué de plusieurs segments, et que chaque segment est constitué de plusieurs lignes continues. On utilise un des divers procédés de codage pour coder chaque segment, en procédant au codage de chaque ligne ou groupe de lignes de ce segment en vue de former un code de ligne. Les codes de lignes se présentent sous forme d'un train dans l'ordre où les lignes apparaissent dans le segment, certaines au moins de ces lignes étant codées, chacune, en fonction de sa position et de sa longueur par rapport à la ligne précédente du segment. Le train des codes de ligne formant les segments se présentent ensuite en séquence, comme une série. La décomposition du symbole en plusieurs segments supprime la nécessité de coder les blancs entre ces segments, ceux-ci pouvant être assimilés à l'arrière-plan. Par contre, dans le codage par longueur de plage simple, un tel blanc a tendance à produire des plages un procédé de codage approprié, on peut prendre en compte des éléments spécifiques des symboles (ou des parties de ceux-ci) afin de parvenir à un taux de compression, qui peut être supérieur à deux fois la valeur du taux que l'on obtient avec un codage par longueur de plage simple. Beaucoup de symboles ont un degré de corrélation élevé entre des rangées horizontales de pixels adjacentes verticalement, même après les avoir décomposé en plusieurs segments, ce qui peut être mis à profit pour produire des taux de compression élevés.
Patent EP-0943046-A1 (EP)
Inventor: HUNT TREVOR
IPC: E05B83/24
Filed: 1997-12-10
Abstract: PCT No. PCT/CA97/00941 Sec. 371 Date Aug. 16, 1999 Sec. 102(e) Date Aug. 16, 1999 PCT Filed Dec. 10, 1997 PCT Pub. No. WO98/26144 PCT Pub. Date Jun. 18, 1998A hood latch assembly (10) has a housing (14) having a mouth (13). A ratchet (16) is pivotally mounted within the housing (14) to cooperate with the mouth (13) to pivot between an open, a secondary closed and a primary closed condition for receiving, engaging and cinching a keeper of a striker (80). The ratchet (16) is biased to the open condition. A pivotally mounted primary pawl (18) is biased for engagement with the ratchet (16) to releasably retain the ratchet (16) in the primary closed condition. A pivotally mounted secondary pawl (62) is biased for engagement with the ratchet (16) to releasably retain the ratchet (16) in the secondary closed condition. The secondary pawl (62) has a release lever (20) which rotates between a deployed position and a retracted position. As the ratchet (16) engages the striker (80), the ratchet (16) will rotate in a latching sense from the open condition to the secondary closed condition. As the ratchet (16) further rotates from the secondary closed to the primary closed condition, fully engaging the striker (80), the secondary pawl (62) follows the ratchet (16), allowing the release lever (20) to rotate from a deployed position to a retracted position. Upon release of the primary engagement by disengaging the primary pawl (18), the ratchet (16) will rotate from the primary closed to the secondary closed condition. The secondary pawl (62) will follow the ratchet (16) rotating the release lever (20) from the retracted position to the deployed position. The operator then manipulates the release lever (20) to release the ratchet (16), allowing the ratchet (16) to rotate from the secondary closed to the open condition.
Patent EP-0967921-A1 (EP)
Inventor: ANDERSON DAVID W
IPC: A61B17/56
Filed: 1997-12-03
Abstract: La présente invention concerne un dispositif de fixation de suture permettant de fixer une suture (7) dans un os dans lequel on a ménagé un trou pour ladite suture. Le dispositif de fixation de suture est produit, de préférence, dans un matériau biodégradable. Ledit dispositif de fixation comporte un corps (1) allongé pourvu d'un canal (K) de suture dans lequel on place la suture (7) de manière à relier ladite suture au corps (1) du dispositif de fixation de suture. Le corps (1) du dispositif de fixation de suture est composé de deux éléments de guidage (3, 4) allongés longitudinaux, sensiblement alignés avec la direction longitudinale du corps (1) du dispositif de fixation et une partie (5) courbe les reliant aux extrémités du côté tête (1a). La partie (5) courbe est sensiblement formée de manière à être est alignée avec la dimension longitudinale du dispositif de fixation dans lequel le point situé au sommet de la partie (5) courbe est placé à une distance longitudinale des jonctions (5a, 5b) des éléments de guidage (3, 4) longitudinaux et de la partie (5) courbe.
Patent EP-0857477-A1 (EP)
Inventor: LORENZ HERIBERT
Filed: 1998-02-05
Abstract: A hair dye composition, based on an oxidation dye precursor system capable of reacting with a peroxide, contains 2-amino-5-diethylaminotoluene (I) or its water-soluble salt.
Patent EP-0867242-A1 (EP)
Inventor: ODA SHIGEO
IPC: B22C15/02
Filed: 1998-03-20
Abstract: Molding sand filled in a space defined by a pattern plate and a flask is pre-compacted
before the molding sand is completely pressed. A pre-compacting
member is inserted into the molding sand toward the pattern plate, and then
is stopped based on a predetermined depth of the pre-compacting member in
the molding sand or a predetermined pressure caused by the pre-compacting
member in the molding sand.
Patent EP-0870784-A1 (EP)
Inventor: LEPORI AGOSTINO
IPC: C08F220/04
Filed: 1998-04-01
Abstract: Copolymers which are obtainable by reacting acrylic monomers with monomers
of the following formula:
 R 4  - O - R 5  - CO - NH - R 6   
   wherein R 4  represents H or a group of the following formulae:
     R 5  represents an oxyalkenyl group of the following formulae:
 - (CHR 1  - CH 2  - O) m - or -(CHR 1  - CH 2  - O) m1 -(CH 2 -CH 2 -O) n -     R 6  represents a C 1 -to C 8 -alkyl group, a C 5  - to C 7  -cycloalkyl group, or a phenyl
group. The copolymers are very useful as additives or admixtures for improving
the properties of construction materials and of dispersions.
Patent EP-0875530-A1 (EP)
Inventor: BECKER RONALD F
IPC: C08K5/526
Filed: 1998-04-29
Abstract: A polymer composition and fiber, film or sheet prepared
therefrom, which contains (i) an olefin polymer containing an acid
neutralizing agent other than a metallic salt of a saturated or
unsaturated fatty acid, and ii) a stabilizer system distributed
throughout the polymer, the stabilizer system including (a) a
phosphite selected from 2,2',2''-nitrilo[triethyl-tris(3,3',5,5'-tetra-tert.butyl-1,1-biphenyl-2,2'-diyl)phosphite]
and tris(2,4-di-tert-butylphenyl)
phosphite; and (b) a N,N-dialkylhydroxylamine.
Also disclosed is a method for preparing a polyolefin fiber, film
or sheet, which includes adding the above stabilizer to an olefin
polymer containing an acid neutralizing agent other than a metallic
salt of a saturated or unsaturated fatty acid, thereby producing a
stabilized olefin polymer; and extruding the stabilized olefin
polymer through a die.
Patent EP-0972563-A1 (EP)
IPC: B01J13/02
Filed: 1998-07-15
Abstract: The invention refers to a new process for preparing coated particles and
hollow shells by coating colloidal particles with alternating layers of
oppositely charged nanoparticles and polyelectrolytes and optionally
removing the colloidal cores.
Patent EP-0893227-A1 (EP)
Title: Back-flow preventing apparatus
Inventor: SUUMEN HIROYOSHI
IPC: B29C45/52
Filed: 1998-07-15
Abstract: A back-flow prevention apparatus includes a screw (36) which includes
a metering portion and a screw head (67); a seal ring (70) which is removably
disposed on a rear portion of the screw head and which has a first
resin passageway (73) formed therein; a back-flow prevention ring (43) which is
disposed on a front portion of the screw head in such a manner as to be
rotatable with respect to the seal ring and which has a second resin
passageway (46) formed therein; and a drive unit for selectively rotating
the screw in a regular or reverse direction. A first positioning
mechanism (72) is disposed between the screw head and the seal ring and
adapted to position the seal ring at a predetermined position with
respect to the screw head. A second positioning mechanism (75,76) is disposed
between the screw head and the back-flow prevention ring and adapted to
establish communication between the first resin passageway and the
second resin passageway when the screw is rotated in the regular
direction and to break the communication between the first resin
passageway and the second resin passageway when the screw is rotated in
the reverse direction. The second positioning mechanism also positions
the back-flow prevention ring with respect to the screw head. The back-flow
prevention apparatus can prevent resin movement associated with
suck-back.
Patent EP-0879583-A1 (EP)
Inventor: BERGSTROEM NILS GUSTAF
IPC: G01B/
Filed: 1993-10-25
Abstract: The present invention relates to a device for
determining the correct lengths of standardized
components of a dental implant system in situ in the
oral cavity. The device comprises an elongate gauge
body (1, 2) being provided with circumferential dark
bands (10, 18, 19, 20, 21) located at predetermined
distances from each other and having pre-determined
widths, the areas between said darker bands having a
pronouncedly lighter colour, each boundary line between
lighter and darker bands corresponding to one specific,
standardized component.
Patent EP-0982749-A1 (EP)
Title: Coupe-circuit et batterie le comportant
Inventor: WYSER PAUL JULIAN
IPC: H01M50/574
Filed: 1998-08-14
Abstract: Coupe-circuit disposé sur une paroi (4) d'un dispositif électrique (9) comprenant un réceptacle (20), contenant un thermofusible (25) de point de ramollissement θ1, et une lame métallique flexible (10) interposée entre deux plots (2a, 2b), fixée par une extrémité à la paroi (4), s'étendant au-dessus du réceptacle (20) et ayant sa partie libre un moyen d'ancrage (14) dans ledit thermofusible pour infléchir la lame (10) contre les deux plots (2a, 2b). Le réceptacle (20) est avantageusement prolongé par une sonde thermique (27) allant au coeur du dispositif (9). Quand la température du dispositif (9) dépasse θ1, le moyen d'ancrage (14) est libéré du thermofusible par la force du rappel élastique de la lame (10) en ouvrant le contact entre les plots (2a, 2b). Application à une batterie, en particulier de type lithium-ion. <IMAGE>
Patent EP-0898882-A1 (EP)
Inventor: BRUNE SCOTT A
IPC: A01K11/00
Filed: 1998-08-21
Abstract: A method of determining a physiological state of a ruminant
animal monitors the core body temperature of the ruminant animal.
A bolus including a temperature sensor and a transmitter is
placed within a stomach of the ruminant animal. A plurality of
temperatures are sensed within the stomach using the sensor, with
each temperature representing a temperature at a respective
discrete point in time over a time period. A plurality of air-borne
signals are transmitted to a remote receiver using the
transmitter, with each air-borne signal representing at least one
of the sensed temperatures. The plurality of temperatures are
mathematically analyzed at discrete points in time over the time
period using the remote receiver. The physiological state of the
ruminant animal is determined using the mathematically analyzed
temperatures.
Patent EP-0919457-A1 (EP)
Inventor: WELTE RAINER
IPC: B62H3/00
Filed: 1998-10-28
Abstract: The free end of the stand (1) can be removably coupled to a ground anchorage (2) fixed to the supporting surface. The anchorage is flat on the top with an upwardly open aperture (4) which faces up in the operating position. The stand has a protrusion on its free end which fits into the aperture
Patent EP-0917867-A1 (EP)
Inventor: STOLZE DIRK
IPC: A61G13/02
Filed: 1998-10-29
Abstract: The additional module (34) has a coupling element for mechanical coupling to an operating table (12) plate (16). The module has an electric drive unit for adjusting its orientation with respect to the operating table plate, whereby the drive unit is controlled by the table's control unit. An Independent claim is also included for an operating table
Patent EP-1004972-A1 (EP)
Inventor: THEUS ULRICH DR-ING
IPC: G06G7/28
Filed: 1998-11-23
Abstract: Curve generator for an output signal has a circuit step (S) for formation of a definite signal trace, especially for a capacitative load, by means of circuit transistors, which are connected in pre-determined sequence using undelayed and time delayed clock signals, so that the output signal sums their output current, and a time delay device (V) for definition of the clock signal delay times.
Patent EP-0911609-A1 (EP)
Inventor: VOLONTERIO EUGENIO
IPC: G01D5/22
Filed: 1998-10-23
Abstract: A device for transmitting an angular position, particularly for stems of adjustment valves
characterized in that it comprises a spindle (2) which is meant to be coupled to a stem of an
adjustment valve and is provided with two inductive pickups, which are adapted to generate
a relative measure of the rotation angle of the spindle (2) by means of a differential system,
following a movement of the stem of said valve, and electronic excitation and detection
means which are adapted to convert said measure into a pair of electrical signals, whose
duration difference constitutes the measure of the movement of the stem of said adjustment
valve.