baber/WOPTO huggingface dataset:
Patent EP-0573495-A1 (EP)
Inventor: FURNEAUX DAVID MICHAEL
IPC: G07F5/08
Filed: 1992-02-27
Abstract: Système pour validation de pièces de monnaie comprenant un bobinage émetteur (2) destiné à transmettre un rayonnement électro-magnétique de basse fréquence à travers une pièce de monnaie (1) à valider et un bobinage récepteur (3) destiné à recevoir le rayonnement qui a traversé la pièce de monnaie. Un amplificateur inverseur (4) est situé sur un chemin de contre-réaction entre le bobinage récepteur (3) et le bobinage émetteur (2), produisant ainsi un déphasage de 180°. Par conséquent, pour la seule et unique fréquence qui produit un déphasage de 180° au sein de la pièce, il y a une contre-réaction positive et un état de résonance se produit à cette fréquence. La mesure de la fréquence de cette résonnance et la comparaison avec une valeur de référence permettent la validation de la pièce de monnaie.
Patent EP-0574479-A1 (EP)
Title: Procede et agencement permettant de purger, a l'aide d'un gaz, un bain de metal en fusion contenu dans un recipient
Inventor: FALK THOMAS
IPC: F27D3/16
Filed: 1992-02-20
Abstract: L'invention concerne la purge et l'agitation d'un métal en fusion transporté dans une poche de coulée, lesdites opérations de purge et d'agitation étant réalisées par l'injection d'un gaz dans le métal en fusion par l'intermédiaire d'une buse montée sur la paroi ou dans le fond du récipient. La méthode décrite permet de dégager les bouchons qui se forment dans la buse, dès la coupure de l'écoulement du gaz pressurisé, par suite de l'aspiration du métal en fusion dans l'orifice de la buse, et de sa solidification sur les parois de celle-ci. Le procédé selon l'invention est caractérisé en ce qu'on fait passer un courant électrique à travers au moins une partie de la buse en même temps qu'on envoie du gaz sous pression de manière à chauffer et à faire fondre au moins partiellement le bouchon de métal bloqué dans l'orifice de la buse. Ledit bouchon partiellement fondu est ensuite éjecté de l'orifice par le gaz sous pression.
Patent EP-0575554-A1 (EP)
Inventor: MOYLE MATTHEW
IPC: C07K16/00
Filed: 1992-02-26
Abstract: L'ADNc codant pour une nouvelle sous-unité d'intégrine bêta, appelée la sous-unité d'intégrine bêta-8, a été isolé à partir de tissus de lapin et à partir de tissus humains et mis en séquence. Est décrite une séquence d'acides nucléiques de la sous-unité d'intégrine bêta-8, destinée à servir de diagnostic et de moyen de préparation par recombinaison de la sous-unité d'intégrine bêta-8 et de complexes d'intégrine alpha-bêta. La sous-unité d'intégrine bêta-8 est utilisée dans la préparation et la purification d'anticorps contre elle et dans des dosages diagnostiques.
Patent EP-0587658-A1 (EP)
Title: Arrangement for forming a sealed electrical splice.
Inventor: DELALLE JACQUES
IPC: H02G15/04
Filed: 1992-06-05
Abstract: PCT No. PCT/GB92/01013 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed Jun. 5, 1992 PCT Pub. No. WO92/22105 PCT Pub. Date Dec. 10, 1992.An arrangement for forming a stub splice between two or more elongate electrical conductors comprises a hollow electrical connector and a hollow cap containing a quantity of gel. In use, the cap engages an open end of the connector, and the elongate conductors extend through the open end of the connector and through one or more apertures contained in the cap. Once the cap is engaged, the gel is compressed and the splice is sealed against moisture ingress. In order to ensure that the gel is maintained under compression, the cap may optionally contain a quantity of non-gelatinous resiliently compressible material which substantially compensates for any changes in the volume of gel.
Patent EP-0584222-A1 (EP)
Title: Bis mono-and bicyclic aryl and heteroaryl compounds which inhibit egf and/or pdgf receptor tyrosine kinase.
Inventor: SPADA ALFRED P
IPC: A61K31/44
Filed: 1992-05-06
Abstract: PCT No. PCT/US92/03736 Sec. 371 Date Nov. 8, 1993 Sec. 102(e) Date Nov. 8, 1993 PCT Filed May 6, 1992 PCT Pub. No. WO92/20642 PCT Pub. Date Nov. 26, 1992.This invention relates to bis mono- and/or bicyclic aryl and/or heteroaryl compounds exhibiting protein tyrosine kinase inhibition activity. More specifically, it relates to the method of inhibiting abnormal cell proliferation in a patient suffering from a disorder characterized by such proliferation comprising the administration thereto of an EGF and/or PDGF receptor inhibiting effective amount of said bis mono- and/or bicyclic aryl and/or heteroaryl compound and to the preparation of said compounds and their use in pharmaceutical compositions used in this method.
Patent EP-0602158-A1 (EP)
Title: Dispositif de transmission d'informations par voie optique entre differents circuits electroniques
Inventor: JARRET BERTRAND
IPC: G02B6/43
Filed: 1992-09-02
Abstract: Ce dispositif de transmission d'informations par voie optique entre différents circuits électroniques disposés sur des cartes auxiliaires (11) s'étendant à partir d'une carte principale (12) d'un boîtier de circuits électroniques, dans lequel au moins chaque carte auxiliaire (11) comporte des moyens de connexion optique munis de moyens d'émission et de réception de faisceaux d'informations, et comportant des moyens de transmission des faisceaux d'informations par voie optique entre les cartes, munis de moyens de connexion complémentaires en regard des moyens de connexion des cartes, est caractérisé en ce que les moyens de transmission des faisceaux comprennent un guide optique plan (10) en matériau diélectrique conducteur de la lumière s'étendant à peu près parallèlement à la carte principale (12), en regard des moyens d'émission et de réception de chaque carte pour raccorder celles-ci entre elles.
Patent EP-0557506-A1 (EP)
Inventor: CHEEMA ZAFARULLAH K
IPC: G03F7/00
Filed: 1992-09-02
Abstract: A lithographic printing plate for use on a printing press, with minimal or no additional processing after photoexposure, comprises a printing plate substrate; a photosensitive hydrophilic layer having a polymeric hydrophilic binder and a photopolymerizable, photocrosslinkable or photorearrangeable compound capable of promoting insolubilization or hardening in areas of photoexposure; and a photosensitive hydrophobic layer having a polymeric hydrophobic binder and a photopolymerizable, photocrosslinkable or photorearrangeable compound capable of promoting insolubilization or hardening in areas of photoexposure.
Patent EP-0608362-A1 (EP)
Inventor: YATES F EUGENE
IPC: A61K9/00
Filed: 1992-10-16
Abstract: La présente invention se rapporte à l'administration transdermique de mélatonine ainsi qu'à un activateur d'infiltration approprié. L'invention comprend un dispositif (10) transdermique d'administration de médicament constitué d'une matrice (12), transmettant la mélatonine et l'activateur d'infiltration, placée en relation avec la région cutanée (18). La matrice (12) contient des doses suffisantes d'un activateur d'infiltration et de mélatonine, associés, pour administrer en continu dans la peau (18) la mélatonine sur une durée prédéterminée afin d'obtenir un résultat thérapeutique efficace. L'invention concerne également un procédé d'administration transdermique d'une quantité thérapeutiquement efficace de mélatonine ainsi qu'une quantité, améliorant l'infiltration dans la peau, d'un activateur d'infiltration approprié. L'invention comprend en outre des procédés consistant à administrer sous forme transdermique la mélatonine selon des facteurs temps et vitesse afin de simuler le rythme circadien naturel de la mélatonine chez les mammifères.
Patent EP-0565694-A1 (EP)
Title: Laser delivery system
Inventor: BLOUNT GREGORY A
IPC: A61F9/011
Filed: 1992-10-23
Abstract: A laser delivery system for ophthalmic surgery and the like includes a handpiece, a laser connector, and an optical fiber for transmitting laser light from a laser source to an eye to be treated. The optical fiber extends through the handpiece tip. The tip also includes a fluid path from the distal end thereof to the interior of the handpiece body. The handpiece body has a fluid path in fluid communication with the fluid path of the tip, which fluid path extends to the exterior of the handpiece. The probe is inserted into the eye during surgery and may have multiple functions, reducing surgical complications. Fluid in the eye may flow through the tip and the handpiece body while laser light from the laser source is directed by the optical fiber into the eye. Structure is provided for refluxing material in the tip back into the eye as desired by the user. Alternatively, fluid may be delivered through the handpiece and tip to the surgical site if needed. A clamp is included to hold the optical fiber in place in an operating field if desired.
Patent EP-0616615-A1 (EP)
Inventor: CLARK-LEWIS IAN
IPC: C07K14/54
Filed: 1992-12-03
Abstract: Des analogues de l'interleukine-8 humaine (IL-8) qui sont modifiés dans la région Glu4Leu5Arg6, et qui ont une structure de noyau correspondant à la séquence de l'interleukine IL-8(7-51) sont décrits. Ces analogues liants neutrophiles présentent des activités modifiées de IL-8 qui peuvent être exploitées thérapeutiquement et à d'autres fins. De tels antagonistes comprennent ceux dans lesquels, par exemple les résidus Leu5 et/ou Arg6 sont remplacés, et dans lesquels les résidus Glu4 et/ou Leu5 sont éliminés. Les analogues de l'interleukine-8 (IL-8) humaine biologiquement actifs sont aussi décrits. Ils comportent une séquence de noyau qui comprend IL-8(1-51), IL-8(3-51) ou IL-8(4-51). Cette invention concerne également les compositions pharmaceutiques contenant les analogues mentionnés ci-dessus.
Patent EP-0552723-A1 (EP)
Inventor: IRIE NOBUHIKO
IPC: B29K105/24
Filed: 1993-01-20
Abstract: A tire vulcanizing press of the present invention uses a split die device having an upper disk to which an upper die portion for molding the tire side is attached, a lower disk to which a lower die portion for molding the tire side is attached, divided segments to which a split tread die portion for molding the tire tread is attached, and an outer ring which has an inner inclined surface corresponding to the outer inclined surface of the segment and are slidably engaged with the outer inclined surface. Each of said divided segments has protrusions at the upper part and the lower part so that outward forces applied to the die portions during vulcanization are received by the protrusions of the segments.
Patent EP-0576819-A1 (EP)
Inventor: SCHAER MARTIN ING HTL
IPC: G05D7/06
Filed: 1993-05-17
Abstract: At the start of a monitoring interval, a time integrator (9) and a flow integrator (12) which integrates the output signal of a flowmeter (2) in order to monitor the flow through a line section (1) are reset and set in operation by a reset signal dropping from 1 to 0. The output signal from the flow integrator (12) is divided in a dividing element (13) by that from the time integrator (9), and the result is compared, in a flow comparator (14), with a required value for the mean flow. If, at the end of the monitoring interval, that is to say when the output signal from the time integrator (9) reaches a required value and the output from a downstream time comparator (10) jumps from 0 to 1, the flow comparator (14) indicates, as a result of an output which is at 0, a mean flow which has been above the required value since the start of the monitoring interval, then a flow adjusting device (6) is operated via an AND gate (17), and the flow through the line section (1) is inhibited (blocked) until the mean flow has fallen to the required value. Subsequently, the line section (1) is opened again, the time integrator (9) and the flow integrator (12) are reset, and a new monitoring interval is started. <IMAGE>
Patent EP-0571857-A1 (EP)
Inventor: HEUER LUTZ DR
IPC: A01N47/34
Filed: 1993-05-17
Abstract: Described is the use of thiosemicarbazides of the formula (I) <IMAGE> in which R<1>, R<2>, R<3> and R<4> have the meaning given in the description, for the protection of industrial materials, and novel thiosemicarbazides, their preparation and their use as antimicrobial agents in the protection of materials and in crop protection.
Patent EP-0579950-A1 (EP)
Inventor: BIENMUELLER WILLI DIPL-ING
IPC: E06B7/215
Filed: 1993-06-15
Abstract: The invention relates to a sealing arrangement (1), in particular in the form of a threshold seal connected to a pivotable part, for example a door, having a sealing element (5) and a sealing-securing means (4), the sealing-securing means (4) being vertically movably arranged on a door frame, preferably formed from an extrusion profile, for the vertical adjustment or re-adjustment of the sealing element (5). The invention proposes that the sealing-securing means (4) be mounted such that it can rotate and the sealing elements (5) be fastened on the sealing-securing means (4) at a distance (a) from a rotational axis (7), with the result that a rotary movement of the sealing-securing means (4) can be used for the vertical adjustment or re-adjustment of the sealing element (5). <IMAGE>
Patent EP-0596404-A1 (EP)
Inventor: SCHNEIDER FRIEDRICH
IPC: E04G7/30
Filed: 1993-10-28
Abstract: The invention proposes a bolt-securing means, in particular for scaffolding parts, as a result of which a bolt (5) is secured against loss without the use of securing chains or cables. This is achieved in that, of the two shaped parts (2, 3) which are to be connected by the bolt connection, that part in whose direction the bolt (5) is moved in order to release the connection is provided with a stop (9, 10) for preventing the bolt (5) from being freed completely after the connection has been released. <IMAGE>
Patent EP-0596485-A1 (EP)
Inventor: SOBOTTA GEORG DR-ING
IPC: C25B11/04
Filed: 1993-11-04
Abstract: The invention relates to a process for the electrochemical synthesis of alkali metal alcoholates (alkoxides) and/or for the regeneration of the catalyst from methyl formate synthesis from alcoholic solutions of salts of alkali metals in an electrolysis apparatus with an ion-selective membrane. The electrolysis is carried out in the presence of a defined quantity of a potassium salt or sodium salt of a perfluoroalkanesulphonic acid accompanied by the use of non-oxidisable anode material and with a membrane based on a sulphonated styrene-divinylbenzene copolymer. The process enables an increase in the selectivity of the procedure and a continuous synthesis.
Patent EP-0552869-A1 (EP)
Title: Synchronized splitter section protection system/method
Inventor: HUTCHISON RONALD ALLEN
IPC: F16H3/78
Filed: 1993-01-08
Abstract: Shift control system (300)/method for a splitter type auxiliary section (14/102) is provided which includes control members (328) to prevent auxiliary section synchronized clutch (92, 136) damage if the master clutch (C) is engaged during an auxiliary section shift. Upon sensing master clutch engagement during a shift into the auxiliary section high-speed ratio, the force used to engage the high speed ratio is reduced from a first (p*a₂₂₄) to a considerably lower second (p*(a₂₂₄-a 222) ) level.
Patent EP-0562794-A1 (EP)
Inventor: OKANOBU TAIWA SONY CORPORATION
IPC: H03L7/18
Filed: 1993-03-22
Abstract: The present invention provides a superheterodyne receiver apparatus using a PLL synthesizer technique, wherein: 
   a receiver circuit adopting the superheterodyne technique is formed into a single semiconductor chip comprising a pseudo band-pass filter employing components equivalent to those of an intermediate-frequency filter of the receiver circuit and an oscillation circuit employing the pseudo band-pass filter as a feedback path thereof; and 
   the oscillation circuit oscillates at a frequency equal in value to the centre frequency of the intermediate-frequency filter. 
     The semiconductor chip is further equipped with a PLL circuit allowing the frequency-division ratio of a variable frequency-division circuit to be varied in order to control a reception frequency, and the oscillation frequency of the oscillation circuit is monitored. Data representing the reception frequency is derived from the monitored oscillation frequency and the value of the frequency-division ratio of the variable frequency-division circuit" and then output to a display element to display the reception frequency.
Patent EP-0619572-A1 (EP)
Inventor: HAMANO YASUKAZU
IPC: G09G3/36
Filed: 1993-04-08
Abstract: The present invention is to provide a driving method for driving a liquid crystal display panel of the active matrix type which uses, as switching elements, non-linear resistance elements that exhibit asymmetric non-linear characteristics depending upon the polarity of the applied voltage, without causing flickering or scorching of the display. 
     The amplitude of the data signal is changed depending on the characteristics of the non-linear resistance element, such as a2 in the positive-side field and b2 in the negative-side field, and the panel is driven in a manner that the transmission factor modulation range is the same in the positive-side field and in the negative-side field. In the gradation display based on the pulse width modulation, the pulse width is adjusted depending on the non-linear characteristics in the positive-side field and in the negative-side field, such that the relationship between the degree of gradation and the transmission factor is the same on the positive side and on the negative side.
Patent EP-0594277-A1 (EP)
Inventor: OHBAYASHI GENTARO C O TORAY IN
IPC: G11B7/243
Filed: 1993-04-08
Abstract: A phase-change optical recording medium including a recording layer of a tellurium alloy comprising at least a metal M, antimony Sb and germanium Ge added to tellurium and having the following composition formula: 
 
 
 
        M z (Sb x Te 1-x ) 1-y-z (Ge 0.5 Te 0.5 ) y   
 
 
 
0.35 ≦ x ≦ 0.7 
0.2 ≦ y ≦ 0.5 
0.0001 ≦ z < 0.05 
wherein the metal M is one kind of metal selected from the group consisting of niobium Nb and platinum Pt; and the subscripts x, y, 1-x and 1-y-z the numbers of atoms of elements (molar number of elements).
Patent EP-0579355-A1 (EP)
Inventor: HALFORD JOHN
IPC: E03C1/10
Filed: 1993-04-21
Abstract: A valve (20) comprises a valve body (21), a stationary disc (24) positioned in the valve body transverse to fluid flow through the valve body, there being at least one aperture (25) in the stationary disc, and a moveable disc (26) positioned such that one face of the moveable disc closely abuts and is slidable across one face of the stationary disc, wherein the moveable disc has at least one aperture (28) therethrough, the moveable disc being slidable, in response to the difference between a first pressure in the fluid flow on one side of the valve and a second pressure in the fluid flow on the other side of the valve, between a first position in which the at least one aperture (28) of the moveable disc (26) is aligned with the at least one aperture (25) of the stationary disc (24) and a second position in which the apertures are obstructed, and fluid flow is prevented.
Patent EP-0575052-A1 (EP)
Inventor: BERRIGAN JOHN K JR
IPC: C02F3/12
Filed: 1993-05-18
Abstract: A combined metals and carbonaceous component removal process for contaminated wastewater is disclosed in which an iron salt is added to the aeration basin (14) of an aerobic biophysical treatment process which contains biological solids and powdered adsorbent. The iron removes metals contaminants by coprecipitation and the metals precipitate remains with the solids in the system. The biological organisms and powdered adsorbent remove carbonaceous pollutants and the system effluent has a low content of both carbonaceous and metals contaminants.
Patent EP-0581608-A1 (EP)
Inventor: MCCLURE DAVID CHARLES
IPC: G06F5/06
Filed: 1993-07-30
Abstract: Difference flag logic suitable for use in a FIFO memory is modified to quickly generate FIFO flag status through the use of programmable, resettable counters which eliminate the need for subtractor circuitry. A comparator is used to compare a value from a read counter with a value from a write counter. The subtractor function is replaced by offsetting the read count from the write count by a value equal to the desired FIFO flag value. Offset of the read count from the write count is accomplished by utilizing counters which provide programmable resettability. Use of programmable, resettable counters allows FIFO flag values to be chosen and implemented very easily. For instance, it is possible for a user to change from an almost full FIFO flag to a half full FIFO flag without changing any hardware at all. The counters are simply programmed and reset accordingly.
Patent EP-0593206-A1 (EP)
Inventor: HUANG ALAN
IPC: H04L7/033
Filed: 1993-10-07
Abstract: An optical multiplexer (200) cyclically samples a plurality (N) of optical input signals, each derived from an electrical input signal (A - D), at a frequency rate (201) which equals or exceeds the Nyquist rate of each electrical input signal. A demultiplexer (250) demultiplexes a received multiplexed optical signal into N optical signal sample streams which are then converted into the original N electrical input signals using the low-pass electrical frequency filter characteristics of the optical detectors (271 - 274) and electrical circuits (280) which connect to the N demultiplexer outputs.
Patent EP-0597637-A1 (EP)
Inventor: SHMOOKLER SIMON
IPC: H01L21/68
Filed: 1993-11-05
Abstract: The disclosure relates to a processing apparatus having a central transfer chamber (2); a plurality of peripheral chambers (3a, 3b) positioned around the periphery of said central transfer chamber; and a micro-processor controlled wafer transfer robot (4) disposed in said transfer chamber and having a wafer support (4a) for loading, moving and unloading wafer to and from said peripheral chambers. The wafer support is moved within said central transfer chamber generally along an arcuate path between the peripheral chambers. Reference signals are generated indicative of the position of a wafer support reference point (4c) by a sensor array (6, 8) having at least two sensors mounted along an axis generally transverse to the arcuate path which are triggered by the leading and trailing edges of the moving wafer as it passes to develop corresponding wafer position signals from which a wafer position reference point can be determined. The micro-processor (12) receiving wafer support reference signals and wafer position signals, calculates the location of the wafer relative to the wafer support, and controls movement of the the wafer support to a corresponding offset position relative to a preselected location (65a, 65b) in a peripheral chamber so as to position the wafer accurately at the preselected location in one of the peripheral chambers (3a, 3b).
Patent EP-0609613-A1 (EP)
Inventor: THYGESEN THEODORE EDWARD
IPC: F16K15/03
Filed: 1993-11-16
Abstract: The present invention relates to an eccentric disk valve having return springs (50) and indicators (56) located outside of the valve housing (12). The valve disk (30) is directly seated on the housing (12) and the valve seat (86) of the housing (12) is described as a section of a right circular cone whose central axis is aligned with the axis of flow through the valve housing (12).
Patent EP-0573360-A1 (EP)
Inventor: RAULT SYLVAIN
IPC: A61K31/495
Filed: 1993-06-03
Abstract: The invention relates to the compounds of general formula (I): <IMAGE> in which R1, R2, R3 and A are as defined in the description, to their optical isomers and to their addition salts with a pharmaceutically acceptable acid or base. Medicaments.