baber/WOPTO huggingface dataset:
Patent EP-0666261-A1 (EP)
Inventor: KAWASHIMA YOICHI
IPC: C07D279/12
Filed: 1995-02-02
Abstract: This invention relates to the compounds of the formula [I] which are useful for the treatment of cataracts, and the synthetic intermediates of the formula [II],
       
 wherein 
   R¹ is hydroxy which can be protected by a hydroxy protective group; 
   R² is lower alkyl; 
   R³ is hydrogen, lower alkyl, hydroxy, which can be protected by a hydroxy protective group, or lower alkoxy, and the said lower alkyl can be substituted by hydroxy, which can be protected by a hydroxy protective group, amino or lower alkylamino; 
   R⁴ is carboxy which can be converted into ester or amide; tetrazolyl; phosphono which can be converted into ester or amide; or sulfonyl which can be converted into ester or amide; 
   A is alkylene; 
   B is C=O, C=S or CH₂, and 
    is single bond or double bond.
Patent EP-0670580-A1 (EP)
Inventor: BEATTY WILLIAM E JR
IPC: H01H71/52
Filed: 1995-02-24
Abstract: A switching mechanism (10) interfaces a flexible shaft (20) to a handle (32) of a circuit interrupter (30) which is rotatable in an arcuate path between an on position and an off position. The switching mechanism includes a handle attachment attached to the handle for rotating the handle between the on position and the off position, and a bracket pivotally mounted to the handle attachment and attached to the flexible shaft for movement thereby. The handle attachment may also extend a length of the handle. The switching mechanism may further include a baseplate (70) for securing the flexible shaft thereto and attached to the circuit interrupter. The bracket may have a generally U-shape, two arms pivotally mounted to the handle attachment, and a base which is attached to the flexible shaft. The handle attachment may be generally U-shaped and have a base and two arms which each are pivotally mounted to one of the two arms of the bracket. The two arms of the bracket may be generally oriented at right angles to the two arms of the handle attachment. The flexible shaft may have a linearly movable rod (26) which moves generally tangential to the arcuate path of the handle and in a plane thereof. The handle attachment may have a clamp (41) for clamping the handle attachment to the handle. The base may include a tab for positioning a length of the handle within the handle attachment. Alternatively, the handle attachment may have a base which is screwed to a hole in the handle.
Patent EP-0682910-A1 (EP)
Inventor: TIEBER FRIEDRICH
IPC: A61B17/00
Filed: 1995-03-09
Abstract: The guide instrument (10) has controls (14,15,19,22,60) by which the implements (12,17,18) can be longitudinally moved and or turned on their lengthwise axis (33) and thereby guided precisely to the treatment point (16). The guide instrument also has fixtures (25-27) by which the implements are fixed in position and the guide instrument fixed in relation to the operating table. The guide instrument has a fixture tube (11) in which a guide tube (12) is precision-guided with an angled, nearby end piece (13). The implements can comprise an endoscope or micro-endoscope (18) with integrated laser probe (17). <IMAGE>
Patent EP-0680069-A1 (EP)
Inventor: LEE KEUM SIK
IPC: H01J29/04
Filed: 1995-03-30
Abstract: A flat picture tube including a glass vessel which is internally evacuated, a heater installed inside the glass vessel for emitting heat electrons, a plurality of anodes extended in one direction and disposed at a constant interval on one inner plane of the glass vessel for absorbing the heat electrons, a plurality of fluorescent units disposed on the plurality of anodes in a matrix shape for radiating depending on heat electrons absorbed to the anodes, and a plurality of control grids extended perpendicularly to the anode extended direction and disposed in a constant interval for controlling the absorption of the heat electrons toward the anodes operates in a matrix digital method and does not necessitate an electron gun nor deflection yokes, thereby reducing the volume thereof. In the case of a 20 inch picture tube, the maximum thickness thereof is only 5cm so that it can be adopted for a wall television. Also, since a high-voltage power is not required, the overall power consumption is lowered. Also, the resolution is increased owing to its 2100 horizontal lines, compared with a conventional 19 inch color picture tube having 600 lines.
Patent EP-0695991-A1 (EP)
Inventor: BOCK GUENTHER DIPL-ING
IPC: G06F9/445
Filed: 1995-06-20
Abstract: The programming system uses a programming unit (9) with a processor (10), a read-only memory (11) and a random-access memory (12), coupled to the programming interface (7) of the programmable control (1) via a connection cable (8). The user programme entered in the programming device via the operator keyboard (14') is evaluated to determine the required operating system functions for each programme step, with the memory (3) of the programmable control loaded with a code for both the user programme and the operating system functions.
Patent EP-0690062-A1 (EP)
Title: Organosilicon compounds having furanyl groups
Inventor: HERZIG CHRISTIAN DR
IPC: C08G77/38
Filed: 1995-06-22
Abstract: Organosilicon cpds. (X) contg. furanyl gps. and at least one Si-O-Si gp. are new. Also claimed are (i) prepn. of (X) by reacting a furanyl cpd. contg. at least one terminal aliphatic C-C multiple bond not attached to furanyl ring C atoms, with an organosilicon cpd. contg. at least one Si-H bond, (ii) light crosslinkable compsns. contg. (X) and (iii) prepn. of coatings by applying these compsns. to a surface and leaving to crosslink.
Patent EP-0698915-A1 (EP)
Inventor: TEPMAN AVI
IPC: H01L21/302
Filed: 1995-08-21
Abstract: A process chamber (10) for semiconductor wafers is formed of multiple compartments (12, 14). A first compartment (12) is provided for supplying an isolated environment for processing the wafers, and a second compartment (14) is provided, in selective communication with the first compartment (12), to load and unload wafers from the chamber (10). The wafer handling equipment is located in the second compartment (14) to isolate it from the process environment, and thus form a clean, non-contaminating, environment for the wafer handling equipment. When the chamber (10) must be cleaned, only the first compartment (12) must be cleaned, as no processing occurs in the second compartment (14). Therefore, the entire first compartment (12) may be removed for cleaning, and replaced with a clean first compartment to decrease chamber turnaround time during chamber cleaning operations.
Patent EP-0707990-A1 (EP)
Inventor: DAVICO CLAUDIO
IPC: B60H1/00
Filed: 1995-10-16
Abstract: The unit comprises a body (11) that is shaped like a parallelepiped and is delimited by a front wall (11a) and by at least two side walls (11b-11c). The front wall is provided with cylindrical unions (12a-12b) that end directly with respective front air delivery vents (13a-13b), and the side walls are provided with corresponding cylindrical unions (12b-12c) for connection, by means of corresponding ducts (16c-16d), to respective lateral delivery vents (13c-13d). The front and lateral unions are provided with respective valves (18a-18b-18c-18d) for adjusting and interrupting the flow; these valves are affected by corresponding centralized controls constituted by individual rotatable knobs (20a-20b-20c-20d) that are arranged frontally below the corresponding front vents (13a-13b).
Patent EP-0714880-A1 (EP)
Title: Bis(methylidene)-phenylene-derivatives
Inventor: STEIN INGE DR
IPC: C07D235/18
Filed: 1995-11-16
Abstract: Carbocyclic and heterocyclic bismethylene-phenylene derivs. of formula A<1>-Phe-A<2> (I) are new: Phe = phenylene (opt. substd. by 1-4 OH, 1-10C alkyl or 1-10C alkoxy); A<1>, A<2> = a gp. of formula (a)-(d), provided that A<1> and A<2> are different: R<1> = H, Me, or CH2SO3H; R<2> = H or Me; X = H or SO3H.
Patent EP-0721087-A1 (EP)
Inventor: AHMED OSMAN
IPC: F24F11/04
Filed: 1995-12-19
Abstract: A controller implemented in a heating, ventilation and air-conditioning 
(HVAC) distribution system provides improved control by 
implementing a general regression neural network to generate a control 
signal based on identified characteristics of components utilized within 
the HVAC system. The general regression neural network utilizes past 
characteristics and desired (calculated) characteristics to generate an 
output control signal. The general regression neural network is 
implemented in a feedforward process, which is combined with a 
feedback process to generate an improved control signal to control 
components within the HVAC distribution system. Implementation of 
the general regression neural network is simple and accurate, requires no 
input from an operator supervising the controller, and provides adaptive, 
real-time control of components within the HVAC distribution system.
Patent EP-0684195-A1 (EP)
Inventor: VAN DER SCHOOT JELLE
IPC: B65B23/08
Filed: 1995-05-22
Abstract: An apparatus comprising a conveyor having a number of article holders conveyable in the direction of travel, each article holder comprising an operating cam by means of which the article holder can be brought from a retaining position into a releasing position, the apparatus comprising a number of stops, each stop being movable substantially perpendicularly to the direction of travel under the influence of an exciting element, which stops in a downward position operate the operating cams and in an upward position allow the operating cams to pass freely, the stops being arranged for displacement in the direction of travel depending on the speed of the conveyor, as a result of which the stop point between the operating cam and the stop and hence the point at which the article in the relevant holder is released is displaceable, the exciting elements being fixedly arranged and each comprising a plunger, movable perpendicularly to the direction of travel, by means of which the position of a corresponding stop can be controlled.
Patent EP-0675506-A1 (EP)
Inventor: COGEN JEFFREY MORRIS
IPC: H01B7/285
Filed: 1995-03-29
Abstract: An article of manufacture comprising, as a first component, a plurality of electrical conductors, each surrounded by one or more layers comprising a mixture of (i) one or more polyolefins; (ii) a first antioxidant selected from the group consisting of poly(2,2,4-trimethyl-1,2-dihydroquinoline); the reaction product of diphenylamine and acetone; the reaction product of diphenylamine, acetone, and formaldehyde; and mixtures thereof; and (iii) a second antioxidant selected from the group consisting of 2,2'-oxalyldiamido-bis[ethyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)-propionate] ; 1,2-bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyl)-hydrazine; and mixtures thereof; and, as a second component, hydrocarbon cable filler grease within the interstices between said surrounded conductors.
Patent EP-0689897-A1 (EP)
Inventor: GUSTAFSSON JUKKA
IPC: B23K103/10
Filed: 1995-06-29
Abstract: A method of manufacturing a structure, preferably a curved structure, for example a spherical LNG-tank or the like, of welded together metallic, e.g. aluminium, plates, comprising welding flat metallic plates means (4,5) together by downhand welding whilst supporting the plate means on a tiltable structure (12a). The angle of the tiltable structure is controlled during the welding to provide a substantially constant inclination of the welding groove throughout the welding of the plate assemblies. A structure, e.g. a spherical LNG-tank, formed by the method is also disclosed.
Patent EP-0696843-A1 (EP)
Inventor: YABUKI HIROYUKI
IPC: H03L7/10
Filed: 1995-08-04
Abstract: A first oscillator comprises: a ring resonator; an oscillation circuit having a negative resistance active circuit coupled to a first point on the ring resonator for oscillating at an oscillation frequency and resonating the resonator; an output terminal, coupled to a second point on the ring resonator where a voltage is substantially zero with respect to the predetermined frequency when the ring resonator resonates, for outputting a resonant frequency signal, wherein even order harmonic components are outputted with the fundamental component suppressed. A second oscillator comprises a ring resonator having points A to D equidistantly dividing the ring resonator, first and second oscillation circuits coupled to the points A and B respectively, first and second grounding capacitors having capacitance equivalent to those of the first and second oscillation circuits. Thus, two independent oscillators which do not affect each other are provided with a single resonator. In the first and second oscillators, grounding capacitors, a resonant capacitor may be provided to miniaturize the oscillator. Variable capacitances may be provided to prevent the point from moving with a change in the controlled oscillation frequency. Frequency synthesizers and communication apparatus including the first or second oscillator are also disclosed.
Patent EP-0745323-A1 (EP)
Inventor: JOHNSON DANIEL C
IPC: A01M25/00
Filed: 1995-11-30
Abstract: A bait station (20) has a base (22) with upwardly extending sidewalls (26) and a hinged lid (32). A passageway for rodents such as rats is formed within the interior volume of the covered base by two converging barriers (54), the ends of which are spaced from one another to allow access to a rodent feeding trough. Each barrier (54) is formed by a segment (56) which extends upwardly from the base floor and a segment (58) which extends downwardly from the lid. Upwardly opening slots (112) are formed on the base barrier segments (56). A bait support rod (21) extends between the two base barrier segments (56) and is engaged in the slots (112). Bait units are supported on the rod (21) generally above the rodent feeding trough. The support rod (21) has a downwardly extending loop which engages between one base barrier segment (56) and a wall of the feeding trough to restrict side-to-side movement of the rod (21).
Patent EP-0718654-A1 (EP)
Inventor: BLEE JOHN JAMES
IPC: G02B6/44
Filed: 1995-12-05
Abstract: An underwater optical fiber cable is constructed from a terrestrial optical fiber cable (2) by hermetically enclosing the terrestrial optical fiber cable with a hydrogen barrier such as a copper tube (3) or by using a terrestrial optical fiber cable having a hydrogen barrier therein, and by wrapping at least one layer of galvanized armor wires (15,17) outside of the hydrogen barrier. As so reinforced, the terrestrial optical fiber cable has the strength needed for an underwater optical fiber cable by using relatively inexpensive galvanized armor wires. Although the galvanized armor wires generate hydrogen by contact with water, this hydrogen is prevented from adversely affecting optical fibers in the terrestrial optical fiber cable by the presence of the hydrogen barrier. Advantageously, a standard terrestrial optical fiber cable can be chosen from the many types available including high fiber count designs. Therefore, the flexibility of the core terrestrial cable choices permits system optimization and compatibility of underwater cores with shore cables without a proliferation of limited underwater cable designs. Also, the terrestrial optical fiber cable can be selected to include no hydrogen-generating material inside of the hydrogen barrier. Thus, the optical fiber cable of this invention will inherently have greater long-term reliability and, in the event of a rupture or leak in the hydrogen barrier, will last longer than optical fiber cables using hydrogen-generating material inside of a hydrogen barrier.
Patent EP-0683550-A1 (EP)
Inventor: BAYON JEAN-FRANCOIS
IPC: H01S3/067
Filed: 1995-05-18
Abstract: The fibre laser is pumped by an optical wave and is linearly polarised. The laser includes a birefractive optical fibre (F). At each end, this fibre has a photo-inscribed Bragg network (R1,R2). The optical fibre has a very high birefraction, greater than 10<-4>. The fibre provides two orthogonal modes of polarisation. The two Bragg networks are arranged such that sufficient separation is provided between the resonance peaks of the Bragg wavelengths corresponding to the two modes of polarisation. Preferably, the average Bragg wavelength of the two networks are calculated such that the Bragg wavelengths of the two networks only coincide for the same mode of polarisation. <IMAGE>
Patent EP-0690371-A1 (EP)
Inventor: IMAI BENJAMIN T
IPC: G06F9/48
Filed: 1995-04-27
Abstract: A method and device for handling fetch and store requests in a data processing system is provided. A fetch and store buffer comprises a store queue, a fetch queue, a register, a comparator, and a controller. The store queue and the fetch queue receive requests from one or more execution units. When the fetch queue receives a fetch request from an execution unit, it sets a mark in a field associated with the request indicating the store queue entries present at the time the fetch request is entered, and further, removing a mark from the field when the associated store queue entry is drained. The controller gates a copy of the fetch request in the fetch queue into the memory unit address register and to the memory unit, when the memory unit is ready to accept a request. The comparator determines if there is a dependency between the gated request in the memory unit address register and any store queue entries marked in the gated request's field. When a dependency is determined by the comparator, the controller drains the store queue entries marked in the pending fetch request's field from the store queue prior to draining the fetch queue entries.
Patent EP-0717166-A1 (EP)
Inventor: ZANUSSO PIETRO
IPC: E06B9/40
Filed: 1995-12-13
Abstract: A device for supporting and controlling a roller blind which includes a chain (68) which if operated in one direction causes the progressive lowering of the blind web (2) and pulled in the other direction causes the rapid raising of the web (2). A specific mechanism adapted to provide this kind of operation is described.
Patent EP-0692413-A1 (EP)
Inventor: THOMSEN JES
IPC: H01M50/528
Filed: 1995-06-21
Abstract: In the lid (1) of a battery an anti-theft device is provided comprising a switch device (15) and control circuits encapsulated in a block (13). In order to provide a good heat dissipation from the switch device (15) it is in direct contact with metal plates (45) attached to terminals (37) in individual battery cells. These terminals are located at the same long side of the battery as the external terminals (3, 5) and it is achieved by a special connection of the individual battery cells. From the outermost terminals pole pieces (55) extend in to longitudinal channels (57) which in turn extend up to the cavity for the switch device (15) and the control circuits. In the channels (57) electrical leads (59) extend to the block (13) and the control circuits located therein and in particular to a power supply unit.
Patent EP-0736596-A1 (EP)
Inventor: BISCARINI LAMBERTO
IPC: C11D3/20
Filed: 1995-04-03
Abstract: Soaking compositions are disclosed which comprise a polyaspartate in combination with a high amount of a building and soil suspending system. Said compositions are diluted in water to form a soaking liquor. The invention is particularly effective in removing silt and clay from fabrics.
Patent EP-0729564-A1 (EP)
Inventor: HAPUOJA ILKKA
IPC: G01F25/00
Filed: 1994-11-16
Abstract: Procedure and apparatus for the calibration of an apparatus measuring the level of a liquid in a container (1), which measuring apparatus uses a cylindrical float (5) of the buoyancy type placed in the container (1) and having a height at least nearly equal to that of the container (1) and a transducer unit (6) mounted in conjunction with the float (5) and provided with a control unit (13). The float (5) is provided with at least one point of discontinuity (A-D) located within the range of variation of the liquid level (2), at which point the external diameter of the float changes. The quantity of liquid removed from or supplied into the container (1) is measured independently of the liquid level measurement. With the aid of the liquid quantity measurement independent of the liquid level measurement at least one float discontinuity determined during the liquid level measurement is caused to correspond to the real value of the point of discontinuity.
Patent EP-0730728-A1 (EP)
Inventor: WIDL ANDREAS
IPC: G07B15/00
Filed: 1994-11-24
Abstract: Die Erfindung betrifft eine Einrichtung in einem Fahrzeug zur Feststellung des Befahrens einer Teilstrecke (Sektion) eines vorgegebenen, insbesondere eines nutzungsgebührenpflichtigen Straßennetzes durch ein Fahrzeug, welches ein Empfangssystem, eine Recheneinrichtung sowie Speichereinrichtungen aufweist. Zur Ermöglichung einer schnellen und sehr sicheren Entscheidung darüber, ob ein Fahrzeug ein vorgegebenes, durch eine digitalisierte Landkarte definiertes Straßennetz befährt, wird erfindungsgemäß vorgeschlagen, mit Hilfe von Identifikationspunken das Straßennetz in Sektionen zu unterteilen sowie über Bestimmungspunkte zu erreichen, daß lineare Verbindungsstrecken (Segmente) einen den tatsächlichen Straßenverlauf der Sektion angenähert wiedergegebenen Polygonzug bilden, und daß die jeweilige Sektion von der Recheneinrichtung als befahren registriert wird, wenn der gleitende Mittelwert der jeweils senkrechten Abstände der ermittelten Fahrzeugpositionen von der nächstliegenden Verbindungsstrecke des Polygonzuges über alle Segmente der Selektion ausnahmslos unterhalb eines Abstandsgrenzwertes geblieben ist.
Patent EP-0737327-A1 (EP)
Inventor: HERRON JOHN S
IPC: G11B15/67
Filed: 1994-11-30
Abstract: Système de chemin modulaire à hautes performances pour bande magnétique comportant une série de dispositifs de guidage assurant différents niveaux de commande et de guidage le long d'un chemin de bande compris entre une bobine débitrice et une bobine réceptrice en passant par une tête magnétique centrée entre les bobines. De part et d'autre de la tête (21b) à bande magnétique se trouvent des dispositifs (214, 218) de guidage fin assurant une commande précise de la bande. Contigus à chacun des dispositifs de guidage, et le long du chemin de la bande, se trouvent des blocs de nettoyage (212, 220) de bande utilisables quelque soit la bobine source. Contigus à chacun des blocs de nettoyage de bande se trouvent des dispositifs (210, 222) de guidage grossier assurant le guidage et le contrôle initial de la bande magnétique.
Patent EP-0734321-A1 (EP)
Inventor: MCCORMACK ANN LOUISE
IPC: C08J5/18
Filed: 1994-12-06
Abstract: L'invention a pour objet un film perméable à l'air (12) et un composite (10) à base d'un film de type étoffe et d'un non tissé, perméable à l'air, réalisé à partir dudit film qui est étiré et fixé à une bande fibreuse non tissée de polyoléfine (14). Certains films thermoplastiques tels que les films de polyéthylène linéaire basse densité sont difficiles à thermosouder, avec des bandes non tissées de polypropylène par exemple, en raison de l'incompatibilité entre les deux polymères. Le composite selon l'invention comporte un agent d'adhérence dans l'une ou dans les deux couches, ce qui facilite le thermosoudage des deux couches. L'invention a également pour objet des procédés de fabrication des différents composites.