baber/WOPTO huggingface dataset:
Patent EP-0918095-A1 (EP)
Inventor: WINKLER REINHARD
IPC: C22C21/00
Filed: 1997-11-20
Abstract: A structural component of a die cast aluminum alloy, which contains 0.05-0.4 wt.% Sc and optionally 0.1-0.4 wt.% Zr. Preferred Alloys: The aluminum alloy has the composition (by wt.) NOTGREATER  0.5% Si,  NOTGREATER  1.0% Fe, 0.1-1.6% Mn, NOTGREATER 5.0% Mg,  NOTGREATER 0.3% Ti,  NOTGREATER  0.1% Zn, 0.05-0.4% Sc, optionally 0.1-0.4% Zr, balance Al and  NOTGREATER  0.2% total ( NOTGREATER  0.02% each) impurities. The especially preferred composition is (a) 0.1-0.8 (especially 0.15-0.25)% Si, 0.2-0.8 (especially 0.5-0.7)% Fe, 0.5-1.8 (especially 1.2-1.4)% Mn, NOTGREATER  1.5% Mg,  NOTGREATER  0.3% Ti,  NOTGREATER  0.1% Zn, 0.05-0.4 (especially 0.05-0.2)% Sc, optionally 0.1-0.4 (especially 0.1-0.2)% Zr, balance Al and  NOTGREATER  0.2% total (  NOTGREATER 0.02% each) impurities; or (b) 0.05-1.0 (especially 0.15-0.25)% Si, 0.05-0.2 (especially  NOTGREATER  0.15)% Fe, 0.5-1.8 (especially 0.8-1.0)% Mn, 2.0-4.5 (especially 2.5-3.5)% Mg,  NOTGREATER  0.2% Ti, NOTGREATER  0.1% Zn, 0.05-0.4 (especially 0.05-0.2)% Sc, optionally 0.1-0.4 (especially 0.1-0.2)% Zr, balance Al and  NOTGREATER  0.2% total ( NOTGREATER  0.02% each) impurities.
Patent EP-0874778-A1 (EP)
Inventor: OOMS OTTO
IPC: B66B9/08
Filed: 1997-01-14
Abstract: A rail system for a staircase elevator, whereby the rail comprises two tubes (4, 5) having a substantially circular cross section, which are mounted substantially one above the other in spaced-apart relationship, said rail system being provided with a rail which can be fixedly mounted with respect to the staircase and a rail portion (7, 8) which can be moved by guide means between a first position, in which each of the tubes of said rail portion is contiguous to the lower end of the corresponding tube of the fixed rail, and a telescoped position, in which the two tubes of said rail portion are at least partially positioned under the two tubes of the fixed rail. The guide means comprise a connecting element, which is on the one hand pivotably connected to the rail portion, near the lower end thereof, and which is on the other hand pivot-mounted at a fixed location with respect to the staircase. The connecting element comprises a first portion and a second portion, which portions are pivotably interconnected.
Patent EP-0937014-A1 (EP)
Inventor: MAY DONALD DOUGLAS
IPC: C08F36/06
Filed: 1997-01-08
Abstract: L'invention a trait à la réaction radicalaire d'une substance insaturée, dissoute dans un solvant organique polaire, non miscible dans l'eau, et d'un iodure de perfluoroalkyle en présence d'un tampon ou d'un moyen d'équilibration du pH de la phase aqueuse.
Patent EP-1008158-A1 (EP)
Title: Schalter mit durch federzungen gebildeten beweglichen kontaktstücken
Inventor: HECHT WALTER
IPC: H01H11/06
Filed: 1997-01-11
Abstract: Die Erfindung betrifft einen Schalter, vorzugsweise Lenkstockschalter für Kraftfahrzeuge, mit dem sowohl Steuerströme als auch Lastströme schaltbar sein sollen. Aufgabe der Erfindung ist es, ein Verschmutzen und Verzundern der Kontaktflächen weitgehend zu vermeiden. Die Erfindung löst die Aufgabe durch eine Umwandlung der schleifenden Bewegung des Betätigungsgliedes (26) in eine zueinander senkrechte Bewegung der Kontaktstücke (4, 5, 6, 17) mit Hilfe einer mechanischen Steuerung (20 bis 29). Vorteilhafte Weiterbildungen beschäftigen sich mit der Ausgestaltung und Lagerung der Kontaktstücke sowie dem Aufbau der mechanischen Steuerung und einem Verfahren für den Zusammenbau des erfindungsgemäßen Schalters.
Patent EP-0881965-A1 (EP)
Inventor: MOSER KARL
IPC: B32B3/30
Filed: 1997-02-06
Abstract: PCT No. PCT/EP97/00546 Sec. 371 Date Aug. 4, 1998 Sec. 102(e) Date Aug. 4, 1998 PCT Filed Feb. 6, 1997 PCT Pub. No. WO97/28961 PCT Pub. Date Aug. 14, 1997The invention proposes a lamellar wood panel (1) comprising stacked, flatly superposed wood layers (3) cemented to each other at pairwise adjacent large faces (15), part of the wood layers (3) having mutually transverse fiber direction, part of the large surfaces (15) being fitted with a plurality of slots whereby the slots of the adjacent large surfaces (15) are mutually crossing, at least in part, pairwise adjacent wood layers (3) having mutually transverse fiber directions. The invention also proposes a method for manufacturing a lamellar wood panel (1) in which wood layers (3) are stacked together and cemented to each other, at least part of the wood layers (3) with mutually transverse fiber directions being stacked, slots being fitted in part of the wood-layer large surfaces (15), the wood layers (3) being stacked, and the wood stack being moved into a tightly sealable enclosure which is evacuated during at least part of the cement setting period.
Patent EP-0885328-A1 (EP)
Inventor: ALLEN ADRIAN SWINBURN
IPC: D21H23/18
Filed: 1997-03-10
Abstract: PCT No. PCT/GB97/00649 Sec. 371 Date Oct. 6, 1998 Sec. 102(e) Date Oct. 6, 1998 PCT Filed Mar. 10, 1997 PCT Pub. No. WO97/33041 PCT Pub. Date Sep. 12, 1997Paper making processes, including microparticulate processes, which utilise bentonite are provided with bentonite in the form of a concentrate, or a dilute dispersion made by diluting the concentrate, wherein the concentrate is a dispersion of 15 to 40% by weight bentonite in water containing citrate and has a viscosity below 5000 cps and is a stable fluid. The concentrates are novel. They are preferably made by mixing alkaline earth bentonite with water and sodium citrate.
Patent EP-0828655-A1 (EP)
Inventor: BRADLEY JAMES
IPC: B64C25/52
Filed: 1997-03-21
Abstract: A helicopter skid having a wall defining an elongated generally cylindrical tubular cross section, and a web extending vertically along the longitudinal axis of the skid between a bottom portion and a top portion of the wall. The top and the bottom portions of the wall have a tapering thickness with maxima where the web meets the top and bottom portions. The web is preferably formed integrally with the wall. A horizontal member formed integrally with the side portions of the wall of the tube extends horizontally through an aperture in the web.
Patent EP-0927364-A1 (EP)
Title: Systeme de detection d'armes cachees
Inventor: MACALEESE GREGORY B
IPC: G01S13/04
Filed: 1997-09-18
Abstract: L'invention concerne un détecteur (12) d'armes et un procédé comprenant l'utilisation d'un radar. Le système comprend un émetteur destiné à la production d'une sortie (14) de fréquences d'un ensemble de fréquences propres de résonance d'armement; une antenne qui oriente la sortie de l'émetteur vers des emplacements renfermant potentiellement un armement et qui capte des signaux rétrodiffusés (15); un récepteur recevant les signaux rétrodiffusés (15) et couvrant une gamme des fréquences propres de résonance; et un processeur de signaux permettant de détecter la présence de plusieurs fréquences propres de résonance dans les signaux (15) rétrodiffusés. On peut obtenir une exactitude de plus de 98 % à des distances comprises de préférence entre 4 et 15 yards. Le détecteur (12) d'armes est susceptible de détecter des armes métalliques et non métalliques (16) sur un corps humain (13) dans des sacs à main, des porte-documents, et sous des vêtements; le détecteur d'armes peut également distinguer des armes (16) d'objets tels que des boucles de ceinture, des pièces de monnaie, des clés, des calculatrices, des téléphones cellulaires.
Patent EP-0941358-A1 (EP)
Inventor: WALLER ANDREW STUART
IPC: C12P13/20
Filed: 1997-10-31
Abstract: A process for production of L-aspartic acid comprising (1) contacting (A) an enzyme-containing material having maleate isomerase activity and aspartase activity, or (B) an enzyme-containing material having maleate isomerase activity and an enzyme-containing material having aspartase activity, with an aqueous substrate solution containing maleic acid and ammonia, and/or mono or di-ammonium maleate, to form L-ammonium aspartate, in a reaction solution, (2) adding the reaction solution to an aqueous solution of maleic acid or maleic anhydride at a controlled rate to crystallize L-aspartic acid in a mother liquor, and (3) recovering the L-aspartic acid from the mother liquor, and (4) optionally recycling said mother liquor as a substrate solution for further reaction with said enzyme containing material of Step 1 and (5) optionally adding alkali such as ammonia to said mother liquor before, during, or after recycle.
Patent EP-0890239-A1 (EP)
Inventor: LYNCH-AIRD NICOLAS JAMES
IPC: H04M15/00
Filed: 1997-03-26
Abstract: Un réseau de télécommunications comporte un point d'observation des communications permettant de suivre les identificateurs utilisateurs des champs d'identification source/destination afin de déterminer le plan de charge.
Patent EP-0910409-A1 (EP)
Inventor: SHERMAN LINDA A
IPC: C12Q1/68
Filed: 1997-03-05
Abstract: Procédés permettant d'obtenir des molécules d'acides nucléiques codant pour les récepteurs de lymphocytes T et leurs dérivés limités par HLA humains, et spécifiques des antigènes associés à des tumeurs du corps humain. Ces acides nucléiques sont utiles pour la préparation de cellules recombinantes servant au diagnostic et à la thérapie de certaines tumeurs humaines.
Patent EP-0891198-A1 (EP)
Inventor: KURACINA THOMAS C
IPC: A61M5/24
Filed: 1997-02-27
Abstract: This invention is a needle tip protective device (22). In one embodiment the needle tip protective device (22) includes a needle guard (41) that is slidably mounted on a hypodermic needle (10) having a needle tip (11) located at the distal end of the needle (10). The needle guard (41) contains a movable needle trap (41) that is biased against or toward the hypodermic needle (10). The needle trap (41) advances over the tip (11) of the needle, entrapping the needle tip (11) as the needle guard (41) is urged forward near the sharpened distal end of the hypodermic needle (10). A tether (24), or other limiting means, limits the forward movement of the needle guard (41) along the needle (10). In one embodiment, the needle guard is manually urged forward along the shaft of the needle by the user. In yet another embodiment, a spring, or other biasing means (19), is used to move the needle guard (41) along the shaft of the needle (10).
Patent EP-0892748-A1 (EP)
Inventor: PRIDE THOMAS E
IPC: B65D25/10
Filed: 1997-04-04
Abstract: PCT No. PCT/US97/05652 Sec. 371 Date Jun. 10, 1997 Sec. 102(e) Date Jun. 10, 1997 PCT Filed Apr. 4, 1997 PCT Pub. No. WO97/37907 PCT Pub. Date Oct. 16, 1997A shipping container comprises a floor and an upright rear wall that intersect at approximately a right angle for vertically supporting a plurality of parallel panels such as insulating glass units, with the edges of the panels being supported by the floor and the rear wall. A plurality of elongated, elastic restraints, such as elastic cords, are carried by the container and are positioned so as to encounter a respective panel and to elastically urge that panel toward said intersection. Each elongated elastic restraint extends generally in the plane of its respective panel from the rear wall above the floor to the floor forwardly of the rear wall, the restraint contacting and elastically pressing against the upper, forward corner of the glass unit.
Patent EP-0897395-A1 (EP)
Inventor: UTECHT JENS
IPC: D21C9/18
Filed: 1997-05-02
Abstract: PCT No. PCT/EP97/02251 Sec. 371 Date Jul. 1, 1998 Sec. 102(e) Date Jul. 1, 1998 PCT Filed May 2, 1997 PCT Pub. No. WO97/42229 PCT Pub. Date Nov. 13, 1997Polymers containing  beta -hydroxyalkylvinylamine units, which are obtainable by reacting polymers containing vinylamine units with epoxides of the formula where R=C2-C28-alkyl, phenyl, C1-C18-alkylphenyl or C2-C18-alkenyl, are described, as are a process for preparing the polymers and use of the polymers as retention and drainage aids and flocculants and as fixatives in paper making, as protective colloid for producing alkyldiketene dispersions or alkenylsuccinic anhydride dispersions, as emulsifier for producing aqueous filler suspensions and as corrosion inhibitor.
Patent EP-0922150-A1 (EP)
Title: Electronic locking device
Inventor: SIMERAY JANICK
IPC: G07C9/00
Filed: 1997-06-16
Abstract: The invention discloses an electronic key comprising, mounted in a key body, a key shank to be inserted in a corresponding housing of a lock cylinder to unlock it, the cylinder having one stator part and one rotor part integral with a rotating and comprising first mechanical means and first electronic means and the key comprising second mechanical means and second electronic means to co-operate with the corresponding first means of the cylinder when the key is completely inserted in the cylinder to unlock it when an identity enters a key identification code and a corresponding lock code is checked. The power supply for the key electronic means (16, 18, 20) is provided by an autonomous means for generating energy (14) which is actuated by simply displacing the key shank in the key body.
Patent EP-0915462-A1 (EP)
Inventor: AWANO HIROYUKI
IPC: G11B27/19
Filed: 1997-07-11
Abstract: A magneto-optical recording medium 11 is irradiated
with a reproducing light beam 13 so that only a minute
magnetic domain 313b, which is subjected to recording in a
recording layer 18 and which is smaller than 1/2 of a spot
radius of the recording light beam 13, is selected by a
gate layer 17 and transferred to a magnetic domain-magnifying
and reproducing layer 3. The magnetic domain
transferred to the magnetic domain-magnifying and
reproducing layer 3 is magnified by using a magnifying and
reproducing magnetic field 411 of an alternating magnetic
field. A large reproduction signal is obtained from the
magnified magnetic domain 419, and the minute magnetic
domain can be subjected to reproduction at a high resolving
power and at a high S/N ratio. The magnified magnetic
domain 419 is reduced by using a reducing reproducing
magnetic field 415 of the alternating magnetic field. The
gate layer 17 has a thickness which is not less than a
thickness of a magnetic wall of the magnetic domain. A
non-magnetic layer may be used in place of the gate layer
17.
Patent EP-0879413-A1 (EP)
Title: Oberflächenwellen-flüssigkeitssensor
Inventor: LEIDL ANTON
IPC: H03H9/145
Filed: 1997-07-10
Abstract: Ein Flüssigkeitssensor weist auf einem piezoelektrischen Substrat (10) aufgebrachte kammförmige Elektroden (12, 14, 16, 18) als Interdigitalwandler (20, 22) zur Erzeugung einer elektroakustischen Welle (24) von einem Senderwandler (20) zu einem Empfängerwandler (22) auf. Die Anzahl der Fingerpaare der Interdigitalwandler und das Material, aus dem die Elektroden bestehen, sind derart gewählt, daß eine durch den Senderwandler (20) erzeugte Oberflächenscherwelle und eine durch den Senderwandler (20) erzeugte Volumenscherwelle unterschiedliche Frequenzen aufweisen.
Patent EP-0910879-A1 (EP)
Inventor: AUNER PETER
IPC: H01R13/629
Filed: 1997-08-21
Abstract: L'invention concerne un étrier de blocage (40) pour un dispositif de raccord mâle et femelle. Cet étrier comprend au moins une jambe (50) dans laquelle est ménagé un évidement (60). Ce dernier comprend une ouverture (62) et une extrémité fermée (64) et est adapté pour recevoir une section d'un tourillon (20) du dispositif de raccord mâle et femelle. Un élément de fixation (30) est fixé à la jambe (50) ou peut être fixé à cette dernière. L'étrier de blocage (40) est caractérisé, en outre, en ce que la section de blocage (34) de l'élément de fixation (30) s'étend entre le tourillon (20) et l'ouverture (62) de l'évidement (60) dans un sens transversal par rapport à l'évidement (60) bloquant totalement ce dernier, ou en ce que l'élément de fixation (30) est fixé à la jambe (50) des deux côtés de l'évidement (60).
Patent EP-0928449-A1 (EP)
Inventor: ADAMS JAMES S
IPC: G06F3/0484
Filed: 1997-09-11
Abstract: Procédé de commande d'un écran multifenêtre informatique faisant partie d'un système d'affichage comprenant une surface d'affichage composée d'un ou de plusieurs écrans physiques, qui permet de créer un espace de travail intégré où des applications multiples sont affichées, par catégorie, dans une zone coordonnée et prédéterminée de la surface d'affichage. En réponse à une demande introduite dans le système d'affichage, l'écran d'application requis est créé. La catégorie de l'écran requis est établie. Une recherche est effectuée dans un fichier de configuration pour apparier la catégorie de l'écran requis et une entrée dans le fichier de configuration. Lorsque les catégories sont appariées, on reçoit des données sur les caractéristiques de l'écran afin d'obtenir la position et la taille de l'écran. Un pointeur indique la prochaine zone disponible de la zone d'affichage pour la catégorie demandée, et un écran est créé pour être positionné dans la fenêtre disponible sélectionnée.
Patent EP-0889080-A1 (EP)
Inventor: HAMADA TOYOZO
IPC: B01D69/02
Filed: 1997-12-08
Abstract: Porous membranes having a micro phase separation
structure and showing a light transmittance at the
wavelength of 400 nm of not less than 30% are obtained by
the dry phase conversion method comprising drying a coating
layer of a dope containing a polymer, a good solvent for
the polymer and a poor solvent for the polymer which solvent
has a higher boiling point than the good solvent. The
polymer includes cellulose derivatives, vinyl-series
polymers such as acrylonitrile-series polymers and
(meth)acrylic acid ester-series polymers, polysulfone-series
polymers, and the like. The porous polymer
membranes have a porosity of 10 to 60%, a mean pore size
of about 0.002 to 0.35 µm and a maximum pore size of not
greater than 0.4 µm. These porous membranes shows not only
excellent transparency but also high productivity.
Patent EP-0941197-A1 (EP)
Inventor: BECKER WILLIAM R
IPC: B62K19/36
Filed: 1997-11-26
Abstract: Cette invention concerne un système à hauteur réglable et absorbant les chocs qui permet de monter une selle (34) sur la tubulure (12) de support de selle du cadre (10) d'une bicyclette. Un ressort à gaz (14) est monté coulissant dans un réceptacle creux (15, 16) qui est fixé le long ou à l'intérieur d'une partie inférieure de la tubulure (12) de support de la selle. La tige de piston (18) du ressort à gaz est fixée à cette tubulure de manière à ce que l'extrémité supérieure dudit ressort à gaz (14) entre en contact avec un tube vertical (19) de guidage et de support de la selle. Ce dernier est fixé et aligné par rapport au ressort à gaz (14) de manière à pouvoir se déplacer à l'intérieur d'un système de douille (21, 22) fixé à la partie la plus élevée de la tubulure (12) de support de selle de la bicyclette. Une barre de poussée (33) montée coulissante dans le tube de guidage (19) peut effectuer un mouvement vertical et passer d'une position élevée, où son extrémité inférieure surplombe un dispositif d'actionnement (32) du ressort à gaz monté sur le haut, en une position abaissée où elle entre en contact avec ledit dispositif (32) et permet de l'actionner.
Patent EP-0862888-A1 (EP)
Inventor: HIRSE GERNOT
IPC: A47L13/58
Filed: 1998-02-03
Abstract: A cleaning mechanism comprises a handle, a mop head connected to the handle, and a cleaning head of absorbent material (i.e., absorbent strips or a sponge, etc.) connected to the mop head and disposed beneath a lower surface thereof. A strainer mounted on a pail includes an upwardly facing surface, and a retainer lip for receiving an edge of the mop head to form a fulcrum about which the mop head can be swung for compressing the cleaning head between the upwardly facing surface of the strainer and the downwardly facing surface of the mop head. The downwardly facing surface of the mop head is of convex curvature when viewed in side elevation, and the upwardly facing surface of the strainer is of complementary concave curvature. This achieves a uniform squeezing of the cleaning head when the mop head is swung about the fulcrum to compress the cleaning head between the surfaces of the mop head and strainer.
Patent EP-0860441-A1 (EP)
Inventor: ZHANG WEI
IPC: A01N43/32
Filed: 1998-02-09
Abstract: Compounds of Formula I, and their  N -oxides and agriculturally suitable salts, are
disclosed which are useful for controlling undesired vegetation
 
wherein Q, X, A, B, R 1  through R 3 , m, p, q, r, and s are as defined in the disclosure. 
     Also disclosed are compositions containing the compounds of Formula I and a method
for controlling undesired vegetation which involves contacting the vegetation or its
environment with an effective amount of a compound of Formula I.
Patent EP-0874281-A1 (EP)
Inventor: LEUSCHNER RAINER DR
IPC: G03F7/039
Filed: 1998-04-09
Abstract: Chemically enhanced resist contains (a) a polymer (I) with carboxylic anhydride and tert.-butyl ester, tert.-butoxycarbonyloxy, tetrahydrofuranyl or tetrahydropyranyl groups, (b) a photo-acid (II), which releases a sulphonic acid (IIA) with a pKa value > 0.5 on exposure to light or electrons, (c) a buffer (III) undergoing a reversible chemical reaction with (IIA) and (d) a solvent (IV).
Patent EP-0953827-A1 (EP)
Inventor: MARSH LAWRENCE B
IPC: G01F23/292
Filed: 1998-04-29
Abstract: A flowmeter utilizing surface velocity and lookdown level sensors is
mounted within a manhole without requiring entry into the manhole by the installer.
The velocity and level sensors generate first and second energy signal beams which
are directed toward the same vicinity of the fluid surface which reflects the beams
back to the sensors. A surface velocity signal is produced from the Doppler
frequency shift between the directed and reflected first beam. This signal is
modified to produce a mean velocity signal. A level signal is produced by
determining the air space between the sensor and the fluid surface from the
directed and reflected second beam and relating changes in the air space to changes
in fluid level in accordance with the configuration of the pipe. Fluid flow can be
calculated from the mean velocity and fluid level signals.
Patent EP-0898173-A1 (EP)
Inventor: VARALDA ORLANDO
IPC: G01R31/00
Filed: 1998-06-24
Abstract: The fault-detecting device (15) comprises signal
generator (16) adapted to supply a periodic alternating test
signal (T) to an electric line (4) of a vehicle to be checked,
and a portable signal detector (17) which is provided with
visible and acoustic signalling devices and which is adapted
to be disposed in the vicinity of the electric line (4) so as
to detect the electric field and/or magnetic field created by
the test signal (T) fed to the electric line. The signal
detector is provided with a graduated scale for measuring the
electric and/or magnetic field and for detecting any localised
decrease in said fields caused by a interruption in continuity
or by a short-circuit in the line (4).
Patent EP-0995562-A1 (EP)
Inventor: STEFANI FRANCO
IPC: B28B13/02
Filed: 1998-10-15
Abstract: The device for forming ceramic products, such as tiles and the like, by pressing
of powders or other materials having prevalently plastic characteristics,
comprises: a lower body (2) bearing a support surface (20); an upper body (3)
provided with at least one active surface (30) arranged facing the support
surface (20); at least one shaping frame (4) predisposed in such a way as to
perimetrally delimit the at least one active surface (30) and to be mobile with
respect to the upper body (3) so as to be able to project inferiorly from the at
least one active surface (30); means for depositing a powder layer (5) between
the lower body (2) and the upper body (3); the lower body (2) and the upper
body (3) being reciprocally mobile in a perpendicular direction to the support
surface (20) and the at least one active surface (30) so as to be able to exert on
command a pressing force on at least a part of the layer of powders (5) to give
the part a permanent shape.