baber/WOPTO huggingface dataset:
Patent EP-0675848-A1 (EP)
Title: Elevator machinery including friction brake.
Inventor: ERIKSSON-PAX ROLF
IPC: B66B9/02
Filed: 1993-12-20
Abstract: The invention relates to elevator machinery (2) for a screw drive elevator, comprising a trapezoidal threaded screw (4) extending between the two ends of an elevator shaft, and a nut (6) mounted thereon and with a corresponding thread. Said nut is rotatably suspended in a housing (8) provided with a drive means, which supports an elevator car and a payload. The housing and the nut are displaceable by means of a disengaging device (28) relative to each other against the force of the load, between two limit positions along the centerline of the screw. The limit position thus corresponds to a rest position and an operating position of the machinery. The load is borne in the rest position by the screw (4) via the housing (8), a friction wear layer (26), a drive gear (14) and the nut (6). In the operating position, the disengaging device is energized, whereby the drive gear is unloaded and a thrust bearing (9) is loaded instead. The load is then transferred to the screw through the housing, the disengaging device, a bearing sleeve (12), the thrust bearing and the nut.
Patent EP-0642230-A1 (EP)
Inventor: UMEMOTO YUJI
IPC: H04M9/08
Filed: 1994-01-10
Abstract: In a speech communication system equipped with an echo canceller (30) for offsetting echoes reaching a microphone (14) from a speaker (13) for hand-free speech, the echo canceller (3) includes a volume controller (36) for changing the sound volume of a speech reception signal, an amplitude limiter (35) for limiting the amplitude of an output signal of the volume controller (36), echo cancellers (31, 32) for estimating a pseudo-echo signal from the output of the amplitude limiter and subtracting the estimated pseudo-echo signal from a transmission speech signal, and a nonlinear filter (34) for processing the output of the echo cancellers. In this manner the amplitude level of the reception speech signal is limited to not higher than a predetermined level. Accordingly, even when a reception speech signal having a high reception speech signal level is inputted to the echo cancellers, the echo cancellers can always cancel sufficiently the sound echo and so send speech without distortion.
Patent EP-0676943-A1 (EP)
Inventor: OLSEN CLAS
IPC: A61F13/15
Filed: 1993-12-27
Abstract: A tampon (8) includes an absorbent body (2) which is embraced by a fluid-permeable casing (4) of thermoplastic non-woven material. A withdrawal string (7) attached to the absorbent body (2) exits centrally from one end surface (10) of the tampon. The casing material (4) is heat-sealed at least at the central part of the end surface (10), by pressing a mandrel (9) against the end (10) of the tampon, so as to coalesce the thermoplastic material to an essentially fluid-impervious film (11). This improves the protection of the tampon against leakage and also incrases the stability of the tampon.
Patent EP-0679057-A1 (EP)
Inventor: DEMICHELE STEPHEN JOSEPH
IPC: A23L1/30
Filed: 1994-01-13
Abstract: L'invention se rapporte à un lipide structuré contenant soit un reste d'acide gamma-linolénique ou d'acide dihomogamma-linolénique, ainsi qu'un reste d'acide gras n-3 et un reste d'acide gras à chaîne moyenne sur le même squelette de glycérol. Ce lipide structuré convient particulièrement au traitement d'états pathologiques ou associés au stress. Les restes d'acide gamma-linolénique ou dihomogamma linolénique modifient la voie de synthèse de prostanoïde en réduisant le niveau de prostanoïdes série '2' et en augmentant le niveau de prostanoïdes série '1' et '3'. Le reste d'acide gras n-3 accroît le niveau des prostanoïdes série '1' ainsi que la production de prostanoïdes série '3'. Les restes d'acide gras à chaîne moyenne accroissent l'absorption du lipide structuré. L'invention se rapporte également à des régimes entériques et parentéraux, ainsi qu'à des compléments alimentaires contenant les lipides structurés de l'invention.
Patent EP-0660725-A1 (EP)
Inventor: BRYANT ROBERT J
IPC: A61M1/28
Filed: 1994-02-28
Abstract: Pumping mechanisms for performing peritoneal dialysis and the like employ a pumping mechanism comprising a diaphragm (59) that operate in response to applied fluid pressure. Flexible tubing is attached to the pumping mechanism for carrying liquid to and from the patient's peritoneal cavity. An actuating station for pumping mechanism receives the pumping mechanism, and attached tubing. A pressure transfer element (104) conveys fluid pressure to the diaphragm (59) for moving liquid through the cassette. An occluder element (138,144) contacts and crimps closed the tubing attached to the cassette. A first reservoir (128) inflates with positive fluid pressure for contacting the pressure transfer element (104) to hold it in operative contact against the diaphragm (59). A second reservoir inflates with positive fluid pressure for contacting the occluding element (138,144) to hold it away from crimping contact with the tubing. At least one of the first (128) and second (152) reservoirs also transports fluid pressure to the pressure transfer element for conveyance to the diaphragm.
Patent EP-0646087-A1 (EP)
Inventor: MASER FRANZ DR
IPC: B65D65/46
Filed: 1994-04-02
Abstract: The invention concerns biodegradable storage or transport containers characterized in that they consist principally of collagen-fibre material, optionally with the addition of other hydrophilic, environmentally acceptable polymers, the proportion of collagen fibres, relative to the dry weight of the material, being at least 50 %.
Patent EP-0702608-A1 (EP)
Inventor: PLESCHIUTSCHNIGG FRITZ P
IPC: C23C2/00
Filed: 1994-06-03
Abstract: Die Erfindung betrifft ein Verfahren zur Erzeugung von Halbzeug in Form dünner Metallstränge und eine Vorrichtung zur Durchführung des Verfahrens. Um eine geforderte Blechdickentoleranz von maximal 2 % sicher einhalten zu können, wird vorgeschlagen, daß zur Erzeugung von Halbzeug mit einem Breite-/Dicke-Verhältnis von über 60 und einer Schwankung der Strangdicke von maximal 2 % der Metallstrang nach Verlassen des Schmelzbades einem Glättstich unterzogen wird, wenn die Durchschnittstemperatur in der ankristallisierten Schicht des Metallstranges eine bestimmte Beziehung erfüllt. Dazu ist innerhalb einer Einhausung (5) in einem Abstand von 0,5 bis 5 m von dem Badspiegel der Schmelze (3) eine Glättwalzeinrichtung (4) angeordnet, wobei der Abstand der Glättwalzeinrichtung (4) vom Badspiegel veränderlich ist.
Patent EP-0701440-A1 (EP)
Inventor: FARRELL NICHOLAS
IPC: C07F15/00
Filed: 1994-05-25
Abstract: Novel tri(platinum) complexes containing three platinum coordination spheres coupled via diamine or triamine bridging agents are taught as well as methods for their preparation. These complexes are to be used as pharmaceutical agents, e.g., for the treatment of cancer and parasitic diseases.
Patent EP-0659182-A1 (EP)
Inventor: TONE HITOSHI
IPC: A61P15/00
Filed: 1994-07-01
Abstract: La présente invention a pour objet de fournir des dérivés de pipérazine et un sel de ces dérivés, à effet inhibiteur à l'égard des radicaux superoxyde (O2-). Le dérivé de pipérazine selon la présente invention est représenté par la formule générale (1), où R1 est un groupe alkye inférieur; R2 est un groupe phényle-alkyle inférieur qui peut avoir entre 1 et 3 substituants, sur le cycle phényle, choisi dans le groupe composé d'un groupe hydroxyle, d'un groupe phényle-alcoxy inférieur, d'un groupe alcoxy inférieur et d'un atome d'halogène; R3 est un atome d'hydrogène, un groupe alkyle inférieur ou un groupe phényle-alcoxy inférieur ou un groupe tétrahydropyranyloxy.
Patent EP-0707640-A1 (EP)
Inventor: VARGHESE JOSEPH NOOZHUMURRY
IPC: A23K10/14
Filed: 1994-07-06
Abstract: This invention relates to a (1 → 3, 1 → 4)-β-glucanase (glucanase EII endohydrolase) enzyme, whose amino acid sequence has been modified in order to provide an enzyme whose three-dimensional structure confers improved thermostability and/or pH stability. Specific modifications are based upon a comparison between the three-dimensional structure of (1 → 3, 1 → 4)-β-glucanase and that of (1 → 3)-β-glucanase. The (1 → 3, 1 → 4)-β-glucanase gene has been modified by site-directed mutagenesis, and modified enzymes have been expressed in Escherichia coli. Modified sequences, DNA molecules encoding them, plasmids, expression vectors and transgenic plants are disclosed and claimed.
Patent EP-0702607-A1 (EP)
Inventor: BORA VIOREL
IPC: B21J15/18
Filed: 1994-06-16
Abstract: Um zwei Leichtmetall-Teile einer Fahrzeugkarosserie miteinander zu verbinden ist erfindungsgemäß eine Vorrichtung zum Stanzen eines Loches in aufeinanderliegende Leichtmetall-Teile und zum Umformen der Teile in unmittelbarer Nähe des Lochrands entwickelt worden. Die Vorrichtung ist mit zwei pneumatisch zusammenpreßbaren Werkzeughaltern ausgerüstet, die auswechselbare und miteinander zusammenwirkende Werkzeugeinsätze (17c, 18c) tragen. Der eine Werkzeugeinsatz ist ein Stanzstempel (18c), der einen Stanzteil (23) zum Stanzen eines Loches und einen Prägeteil (24) zum Prägen einer Ansenkung am oberen Lochrand aufweist. Der andere Werkzeugeinsatz ist ein Gegenhalter (17c), der eine Bohrung (25) zur Aufnahme des Stanzteils (23) aufweist. Mit den beiden Werkzeugeinsätzen kann in einem Arbeitsgang ein Loch zur Verbindung der beiden Leichtmetall-Teile gestanzt werden, eine Ansenkung des oberen Lochrands des aufliegenden Leichtmetall-Teils geprägt werden und der untere Lochrand des aufliegenden Teils in das andere Teil eingedrückt werden. Auf diese Weise wird in die beiden Leichtmetall-Teile eine Öffnung zur Aufnahme einer herkömmlichen Niete geformt.
Patent EP-0675732-A1 (EP)
Title: Emploi de la relaxine a titre therapeutique ou preventif
Inventor: BIGAZZI MARIO
IPC: A61K38/22
Filed: 1994-07-26
Abstract: La relaxine (RLX), hormone peptidique de la famille de l'insuline, a démontré des effets remarquables sur les parois des vaisseaux sanguins, sur la formation des caillots et sur les lipides et électrolytes sanguins per se et par la stimulation de la synthèse et de la production de deux substances puissantes; l'oxyde d'azote (NO) et le peptide natriurétique auriculaire (ANP). Des études expérimentales ont démontré que l'administration de RLX augmentait le flux sanguin, produisant une dilatation des artères, influençait la formation des caillots et la fibrinolyse, et réduisait le taux des lipides sanguins. De plus, la RLX diminue les concentrations osmolaires et en sodium du sang, tandis que le RLX inhibe par l'intermédiaire du NO la production d'histamine par les mastocytes. Pour ces raisons, la RLX est proposée comme agent thérapeutique de l'artériosclérose, des troubles vasculaires, de l'ischémie et des thromboses, de l'hypertension, et de la gestose de la femme enceinte. En fin la RLX peut être préconisée pour d'autres troubles, le NO agissant sur les troubles allergiques ou inflammatoires et l'ANP sur les déséquilibres des liquides et des électrolytes.
Patent EP-0721470-A1 (EP)
Inventor: BODMER WALTER FRED
IPC: G01N33/574
Filed: 1994-08-19
Abstract: PCT No. PCT/GB94/01816 Sec. 371 Date Feb. 23, 1996 Sec. 102(e) Date Feb. 23, 1996 PCT Filed Aug. 19, 1994 PCT Pub. No. WO95/06067 PCT Pub. Date Mar. 2, 1995A molecule which (i) binds human membrane-bound carcinoembryonic antigen, (ii) binds a hybrid polypeptide consisting of residues 1 to 314 of human biliary glycoprotein joined (N-C) to residues 490 to C-terminus of human carcino embryonic antigen, but (iii) does not bind to human biliary glycoprotein excluding an intact mouse monoclonal antibody comprising an IgG group IIA heavy chain and a kappa group V light chain wherein the sequence of the VH chain is QVKLQQSGPELKKPGETVKISCKASGYTFTVFGMNWVKQAPGKGLKWMGWIN-TKTGEATYVEEFKGRFAFSLETSATTAYLQINNLKNEDTAKYFCARWDFYDYVEAMDYWGQGTTVTVSS, or wherein the sequence of the VH chain is as given immediately above but the first amino acid residue of the VH CDR1 is glutamine and in either case the sequence of the VL chain is GDIVMTQSQRFMSTSVGDRVSVTCKASQNVGTNVAWYQQKPGQSPKALIYSASYRYSGVPDRFTGSG-SGTDFTLTISNVQSEDLAEYFCHQYYTYPLFTFGSGTKLEMKR. Preferably the molecule is a monoclonal antibody.
Patent EP-0670946-A1 (EP)
Inventor: BENCKERT HARTMUT
IPC: E04G21/04
Filed: 1994-08-26
Abstract: Hydraulisches Druckversorgungs- und Steueraggregat für eine Auto-Betonpumpe (10), die einen Verteilermast (14) mit hydraulischen Dreh- und Elevationsantrieben, sowie eine hydraulische Abstützvorrichtung (30), als hydraulische Verbraucher umfaßt, zu deren Druckversorgung ein gemeinsames Druckversorgungsaggregat vorgesehen ist, das mittels eines Betriebsart-Vorwahl-Ventils (74) alternativ an eine Steuerventilanordnung der Abstützvorrichtung oder Verteilermast anschließbar ist, ist als hydraulisches Verkettungselement sowie als mechanischer Träger für die Steuerventile (68 bis 72) der Mast-Steuereinheit, das Betriebsart-Vorwahl-Ventil (74) und von Beschaltungselementen des Druckversorgungsaggregats (77) ein einstückiger Anschlußblock (73) vorgesehen, in welchem eine P-Leitung (119), eine T-Leitung (132), eine Steuerleitung (166) und eine weitere Rücklaufleitung (167, 168), als in Verkettungsrichtung verlaufende Bohrungen ausgebildet sind, von denen Anschlußkanäle ausgehen, die innerhalb von Anschlußfeldern (163, 163' bis 163IV) der Ventile im Bohrungsbild von Proportionalventilen münden. Über Last Vergleichsventile (114) seriell miteinander verbindbaren Abschnitte (102') einer Last-Rückmeldeleitung (102) sind durch je eine vom freien Ende (164) dieses Anschlußblocks (73) ausgehende, dort abgestopfte Längsbohrung (188, 188' bis 188IV) sowie diese mit einem Lastvergleichsausgang (117) eines Vergleichsventils und mit dem Lastvergleichseingang (116) des versorgungsseitig benachbarten Vergleichsventils verbindende Querkanäle gebildet.
Patent EP-0722547-A1 (EP)
Title: Palier de butee pour un actionneur entrainant un dispositif de detection
Inventor: DECAMPOS HUGO N
IPC: F16H25/22
Filed: 1994-09-21
Abstract: Ensemble palier de butée servant à retenir une vis à billes (108) d'actionneur dans un boîtier (86) et à entraîner un détecteur de position dans un système de commande. L'ensemble palier de butée (110) est constitué d'un corps cylindrique (114) comprenant une partie saillante radiale annulaire (122) qui présente des première et deuxième surfaces de cage parallèles interne et externe (128, 130, 148, 154). Des dentures d'engrenage (124) sont formées sur la surface périphérique (126) de la partie saillante radiale (122). Des premier et deuxième roulements à rouleaux (150, 156) et des première et deuxième cages externes associées sont siutées sur le corps cylindrique. Une plaque de fixation (159) attachée au boîtier pousse la deuxième cage externe vers le boîtier afin que le deuxième roulement à rouleaux pénètre dans cette deuxième cage interne et que la première cage interne reçoive le premier roulement à rouleaux et la première face externe pour fixer la position de la vis à billes dans le boîtier. La vis à billes (108) est connectée pour recevoir le couple de rotation d'un pignon de commande afin de positionner dans le boîtier, un écrou à billes coulissant. La rotation de la vis à billes fait à son tour tourner le corps cylindrique de sorte que la denture d'engrenage prévue sur la surface périphérique fournisse à un détecteur (112) un signal représentant l'emplacement de l'écrou à billes dans le boîtier.
Patent EP-0667653-A1 (EP)
Inventor: DEUSCHLE ROLF
IPC: F16B39/28
Filed: 1995-01-09
Abstract: The plug connector (1) has a housing (2). A contact carrier (6) has its plug-side end part protruding out of the housing (2). A wrap around nut (7) surrounds the plug side end part of the contact carrier (6) to screw the plug connector (1) to a counter plug connector. At least part of the end of the contact carrier (6) which extends out of the housing (2) is formed with a polygonal cross-section. The inner circumference of the wrap around nut (7) has at least one projection (11) in the region of the polygonal section. The projections are preferably two cams (11) at 180 degrees to each other.
Patent EP-0672612-A1 (EP)
Inventor: LINGEN PAUL
IPC: B66F11/04
Filed: 1995-02-13
Abstract: The crane has a levelling module aligned perpendicularly at the end of its jib. Behind this is arranged a rotation module, mounted on a module to give linear movement, which is attached to a working platform, or tool. An internal combustion engine, and/or an electrical and/or pneumatic power source can be provided on the working platform. The linear modules to allow horizontal and/or vertical movement can also be adjusted in height w.r.t. the rotation module, and a telescopic mast extension is also envisaged.
Patent EP-0672956-A1 (EP)
Inventor: NIINAE TAKASHI C O SANYO CHEMI
IPC: G03G9/087
Filed: 1995-02-16
Abstract: A toner binder composition for an electrophotography containing, a binder resin of high TG, of a polymer of a moiety of styrene or a coplymer of a moiety of styrene and a ester of (meth)acrylic acid, a non-crosslinked non-crystallizable resin having polar group of low TG, having polar groups, and if necessary (C) a compatibilizer.
Patent EP-0690262-A1 (EP)
Inventor: PRIMDAHL IVAR IVARSEN
IPC: F22B1/18
Filed: 1995-05-05
Abstract: A waste heat boiler for cooling a hot process stream comprising within a cylindrical shell a plurality of heat exchanging tubes (2) having an inlet end and outlet end; 
   an outlet chamber (18) for withdrawing the cooled process stream; 
   attached to the shell, means for introducing water (10) on shell side of the tubes; 
   means for introducing the hot process stream (16) into the inlet end of the tubes and passing the process stream through the tubes (2) in indirect heat exchange with the water on shellside of the tubes to produce steam and to cool the introduced process stream; 
   means for withdrawing produced steam (8), and means for withdrawing the cooled gas stream, 
   which waste heat boiler being further equipped with an insulated by-pass tube (4) having an outlet end in the boiler outlet chamber (18), the outlet chamber (18) being provided with an injection nozzle (20) for control of flow of the hot process stream through the by-pass tube (4) by injection of a fluid into the by-pass tube outlet end.
Patent EP-0687863-A1 (EP)
Inventor: MUZZOLINI DARIO
IPC: F23N5/10
Filed: 1995-05-20
Abstract: An oscillator (3) drives the controlled switch (6) of a converter (2) by means of a periodic pulse signal which alternately determines long closing times (Ton) and short opening times (Toff) thereof, during which the converter respectively stores the energy generated by a thermocouple (23) in the presence of a flame and supplies it at a higher value to the remaining circuitry of the monitoring apparatus. The converter comprises LED means (9) to indicate the presence of the flame to be monitored.
Patent EP-0692462-A1 (EP)
Inventor: MORGAN DAVID WILLIAM
IPC: C03C4/06
Filed: 1995-06-26
Abstract: A surface-reduced photochromic glass containing silver halide crystals, having an original transmittance of 60-75%, a darkened transmittance of less than 30% at 25°C, a faded transmittance equal to the darkened transmittance plus at least 25% and a value of at least 50%, a position in a color mixture diagram between 575 and 585 nm, the glass composition having a Na₂O content of at least 1% in its surface, or containing as additives 1-6 ppm Pd, or a combination of 2-10 ppm Au and up to 0.9% Er₂O₃. 
     The glass may be chemically strengthened and generally has a longer dominant wavelength when so treated.
Patent EP-0695512-A1 (EP)
Inventor: ATTILIO ATTILIENI
IPC: A43B23/26
Filed: 1995-07-21
Abstract: An item of footwear of the type comprising a body of the footwear (11) and at least one decorative element (14), characterized in that means (16,17) are provided for removable attaching said decorative element (14) to body of the footwear (11). The decorative element can comprise light emission elements (26) actuated by an appropriate electric circuit (25).
Patent EP-0704423-A1 (EP)
Inventor: SEIDEL ANDREAS DR
IPC: C07C69/63
Filed: 1995-08-30
Abstract: Prodn. of tert.-butyl chloroacetate (I) comprises: (a) reacting chloroacetic acid (II) with isobutene (III) in a pressure vessel in the absence of catalyst and solvent at 80-110 degrees C under 3-12 bar pressure (self-generated) for 1-12 (pref. 4-8) hrs.; (b) cooling the pressure vessel; (c) removing the cooled mixt. from the pressure vessel; and (d) working up the mixt. obtd. by distillation under reduced pressure without prior neutralisation.
Patent EP-0695869-A1 (EP)
Inventor: WALCHHUTTER ULRICO
IPC: F16F15/315
Filed: 1992-06-02
Abstract: A device for feeding pressurized liquid to a hydraulic circuit of a hydraulic actuation element which comprises a motor (19), a flywheel (12) and a positive-displacement pump (10). The positive-displacement pump and the flywheel are mounted on the same shaft (11) by means of a connecting body (5). A flywheel containment structure (8), suitable for retaining the flywheel even in case of accidental breakage, and a motion transmission element are provided. The containment structure rigidly supports a pair of seats (7,9) for the bearings of the shaft. The device allows simple and precise manufacture, an increase in momentary power and a reduction in costs.
Patent EP-0723742-A1 (EP)
Title: Transportvorrichtung für Teiglinge
Inventor: WERNER HARTMUTH
IPC: A21C13/00
Filed: 1995-09-27
Abstract: Die Erfindung betrifft eine Transportvorrichtung für Teiglinge mit einem Behälter (1), der einen im wesentlichen ebenen Boden (2) und Abstandshalter (3) am äußeren Umfang aufweist. Eine Schaumfolie mit glatter Oberfläche, liegt im wesentlichen auf dem gesamten Boden (2) auf. <IMAGE>
Patent EP-0717431-A1 (EP)
Inventor: FORSTER JOHN
IPC: C23C14/34
Filed: 1995-11-23
Abstract: A sputtering apparatus (10) deposits a layer of material on a substrate (16). The apparatus includes a screening member (12), such as a plate collimator or a tube collimator, located between the target (14) and substrate (16). A motor drive (78) reverses the respective positions of the two opposite sides of the screening member (12) which respectively face the substrate (16) and the target (14).
Patent EP-0679786-A1 (EP)
Title: Locks
Inventor: WOOD GERALD
IPC: E05C9/18
Filed: 1995-04-26
Abstract: A multi-point lock comprises a main lock unit 1 and upper and lower end units 2 and 3. Each end unit comprises a hook bolt 6 which is extended and retracted in the opposite pivotal sense to the other. Within each end unit there is a reciprocable rack 16 for pivoting the respective bolt 6 and a detent plate 24 for blocking forced retraction of the bolt when extended. In order to retract the bolt 6 the detent plate 24 is released by a pivoted link 19 operated by a drive bar 7 from the main unit 1 and through which the rack 16 is also operated.