baber/WOPTO huggingface dataset:
Patent EP-0523973-B1 (EP)
Inventor: TALLEY HARLAN
IPC: G11C29/02
Filed: 1992-07-15
Granted: 1997-12-10
Abstract: A configurable self-test circuit for a RAM (102) embedded in an integrated circuit chip comprises an incrementable address register (404), a configurable control circuit (406), a write register (412) and a scanpath (402). The address register stores the current RAM address to be accessed and is adapted to automatically increment the RAM address by an address increment upon receiving an increment signal. The configurable control circuit has a normal operation mode and three test modes wherein all writes, all reads or alternating writes and reads are performed. The write register stores data patterns which are to be written to the RAM under test. The signature generator receives data read from the RAM and produces a unique signature in response thereto. A scanpath through the address register, control circuit, write register and signature generator allows test vectors to be serially shifted in and test data to be shifted out of these devices. A full functional test is performed on the RAM. A special test checks the functioning of the pull-up FETs in each RAM cell. <IMAGE>
Patent EP-0536342-B1 (EP)
Inventor: GUSTAVSON LARRY J
IPC: A61K39/395
Filed: 1991-04-12
Granted: 1994-12-07
Abstract: A prosthetic part for use as an orthopedic implant has a base member defining an outer surface for implantation adjacent a prepared bone surface. The outer surface includes a recessed area having a predetermined shape and depth. A first rigid plate having this predetermined shape and having a plurality of elongated slots formed therein is fixedly attached within the recesssed area of the base member. A second rigid plate also having the same predetermined shape as the recess and also having a plurality of elongated slots formed therein is attached to the first rigid plate. The elongated slots of the second plate are angularly offset with respect to the elongated slots in the first plate to produce a controlled porosity. The thicknesses of the first and second plates are predetermined so that the outer surface of the second plate is continuous with the non-recessed outer surface of the base member.
Patent EP-0572429-B1 (EP)
Inventor: MAYER HORST
IPC: C07D239/52
Filed: 1992-01-29
Granted: 2001-04-18
Abstract: PCT No. PCT/EP92/00182 Sec. 371 Date Aug. 6, 1993 Sec. 102(e) Date Aug. 6, 1993 PCT Filed Jan. 29, 1992 PCT Pub. No. WO92/14715 PCT Pub. Date Sep. 3, 1992.Sulfonylurea derivatives of the formula I    ted alkyl or phenyl; alkenyl or propargyl, alkylamino or dialkylamino; R2 is hydrogen, halogen, unsubstituted or substituted methyl, methoxy or ethoxy, alkylsulfonyl, nitro or cyano; R3 is difluoromethoxy, trifluoromethoxy, bromodifluoromethoxy, chlorodifluoromethoxy or fluorine; R4 is halogen, unsubstituted or halogen-substituted methyl, ethyl, methoxy or ethoxy or is methylamino or dimethylamino; R5 is hydrogen, alkyl or alkenyl or alkynyl, and Z is CH or N, with the proviso that a) when R3 is difluoromethoxy, R1 is not dialkylamino, R2 is not alkylsulfonyl and R4 is not methyl or methoxy and b) when R3 is fluorine and Z is N, R4 is not alkylamino, and salts thereof are suitable as herbicides.
Patent EP-0539536-B1 (EP)
Inventor: DUERR WALTER
IPC: A61C8/00
Filed: 1992-04-07
Granted: 1996-08-28
Abstract: PCT No. PCT/DE92/00290 Sec. 371 Date Jan. 13, 1993 Sec. 102(e) Date Jan. 13, 1993 PCT Filed Apr. 7, 1992 PCT Pub. No. WO92/20297 PCT Pub. Date Nov. 26, 1992.Screw unit with a closing screw having a screw head for the aseptic closing of an internal thread of a member and an introduction post in firm, but detachable connection on the closing screw. The detachable connection is formed by a tongue in an end of the post being received in a slot in the screw head which slot terminates inward of a peripheral edge of the screw head.
Patent EP-0613437-B1 (EP)
Inventor: BREIVIK KAERE
IPC: B63B21/50
Filed: 1992-03-30
Granted: 1998-06-10
Abstract: PCT No. PCT/NO92/00058 Sec. 371 Date Aug. 8, 1994 Sec. 102(e) Date Aug. 8, 1994 PCT Filed Mar. 30, 1992 PCT Pub. No. WO93/11035 PCT Pub. Date Jun. 10, 1993.A buoy for use in loading or unloading a flowable medium, especially oil from a vessel at sea. The buoy includes an outer member and a central member rotatably mounted in the outer member. The central member forms a passage for the flowable medium from the lower end of the buoy which is connected to a transfer line to a tube system within the vessel. The outer member is received and latched in an opening in the bottom of the vessel. The central member is connected to the tube system by a swivel means coupled to the upper end of the central member by a flexible joint which allows angular displacement about the axis of connection.
Patent EP-0600895-B1 (EP)
Inventor: MUELLER RICHARD L
IPC: A61B17/34
Filed: 1992-05-15
Granted: 1999-08-04
Abstract: Trocart amélioré comprenant des adaptateurs (62, 64) lui permettant de s'adapter à des instruments chirurgicaux de tailles différentes tout en restant étanche. Cette invention concerne également une structure (56) améliorée d'étanchéité du corps du tube de trocart qui accepte et permet de régler la position angulaire de l'instrument chirurgical tout en restant étanche. En outre, l'invention concerne un obturateur (22) de trocart pourvu d'une articulation encliquetable (112, 114) permettant de détacher la partie avant de l'obturateur (22) du corps (34) de trocart et de l'utiliser séparément avec le sous-ensemble (14) de tube de trocart. Dans ce mode de réalisation, un mécanisme (116) de verrouillage est positionné à l'opposé d'un adaptateur pour fixer ensemble l'obturateur (22) et le sous-ensemble (14) de tube de trocart.
Patent EP-0546146-B1 (EP)
Inventor: SCHUSTER RICHARD L
IPC: B65D71/12
Filed: 1992-05-15
Granted: 1996-03-20
Abstract: A carrier for articles such as beverage cans of the type that grip the top portions of the cans so as to suspend them from the carrier. The upper ends of the cans extend through apertures in the bottom panel of the carrier, and the chimes or lips of the cans are engaged by locking tabs surrounding the aperture. Glue flaps foldably connected to the bottom panel adjacent the can apertures by connecting flap segments overlie the upper ends of the cans. The connecting flap segments contain support tabs which assist in supporting the cans, thereby providing support substantially throughout the circumference of the cans.
Patent EP-0651899-B1 (EP)
Inventor: ZIEGLER ELDON W
IPC: H03H21/00
Filed: 1992-07-14
Granted: 2001-02-28
Abstract: An adaptive canceller filter module having signal sensors and signal filters in a circuit for use with filtered-x algorithms to adapt the coefficients of one of said filters to minimize the measure of the error.
Patent EP-0554425-B1 (EP)
Title: Fixation de securite pour skis
Inventor: NOWAK GERHARD
IPC: A63C9/088
Filed: 1992-08-21
Granted: 1995-11-02
Abstract: Une fixation de sécurité pour skis comprend un circuit électronique d'évaluation (4) connecté à des transducteurs de force (4) émettant des signaux électriques et faisant partie d'un dispositif d'alimentation (11) en courant électrique, par exemple une batterie, ainsi qu'à un organe électromécanique de déclenchement qui entraîne un organe de commande d'un mécanisme de verrouillage qui est en contact avec un organe mobile (17) de retenue de la semelle de la chaussure de ski. L'organe électromécanique de déclenchement est situé avec au moins une partie de l'organe de commande dans le boîtier (6) hermétiquement fermé d'un module de commutation. L'organe de commande est constitué par un arbre (7) qui traverse de manière étanche la paroi du boîtier. Pour que la caractéristique de déclenchement d'une telle fixation soit très insensible aux forces d'accélération s'exerçant sur la mécanique de déclenchement, l'organe de déclenchement est constitué par un moteur électrique (105') qui commande, de préférence par l'intermédiaire d'un engrenage, un système de verrouillage qui bloque et qui libère l'arbre (7) qui sert d'organe de commande.
Patent EP-0598043-B1 (EP)
Inventor: SMALL JAMES DOUGLAS JR
IPC: C08L67/02
Filed: 1992-07-30
Granted: 1996-02-28
Abstract: The addition of selected combinations of aliphatic and aromatic phosphite compounds to polyester or copolyester blends with polycarbonate results in unexpected improvements to the properties of resulting molding compositions. The molding compositions comprise: (a) 10-90% by weight of a polyester or a copolyester, comprising: repeat units from at least one aromatic, aliphatic, or alicyclic dicarboxylic acid, wherein the aromatic portion of said aromatic dicarboxylic acid has 6-20 carbon atoms, and wherein the aliphatic or alicyclic portion of said aliphatic or alicyclic dicarboxylic acid has 3-20 carbon atoms, and repeat units from at least one aliphatic glycol having 2-20 carbon atoms; (b) 90-10% by weight of an aromatic polycarbonate of 4,4-isopropylidenediphenol (bisphenol-A); and (c) 0.1 to about 2% by weight of a combination of aliphatic and aromatic phosphite compounds.
Patent EP-0600033-B1 (EP)
Inventor: GUITTARD GEORGE V
IPC: A61K9/22
Filed: 1992-08-19
Granted: 1995-10-25
Abstract: The invention pertains to a dosage form for orally administering a drug in eight hours or less to the stomach and small intestine for a therapeutic result.
Patent EP-0610291-B1 (EP)
Inventor: MAEKELAE MIKA
IPC: D21C9/10
Filed: 1992-10-16
Granted: 1998-08-12
Abstract: PCT No. PCT/FI92/00276 Sec. 371 Date May 2, 1994 Sec. 102(e) Date May 2, 1994 PCT Filed Oct. 16, 1992 PCT Pub. No. WO93/07961 PCT Pub. Date Apr. 29, 1993.The present invention relates to a mixing of gas into a medium. The method and apparatus in accordance with the present invention are especially applicable in the bleaching plants of the wood processing industry for mixing gaseous bleaching chemicals into pulp and to bleaching process of pulp, in which the mixing method and apparatus in accordance with the present invention are applied. An excellent application is mixing ozone-containing gas into a fiber suspension flowing in a pipe line and an ozone bleaching process. The previously known methods and apparatuses have not been able to mix satisfactorily large volumes of gas, about 50% of the total volume of the flow, into the medium flow. In the method in accordance with the present invention the mixing is carried out in a strong shear force field efficiently and uniformly, whereafter the fiber network of the medium is allowed to form rapidly and in a controlled manner so that gas is not allowed to separate in the flow as bubbles, but remains in the plug flow in the fiber network.
Patent EP-0611392-B1 (EP)
Inventor: HARDY FREDERICK EDWARD
IPC: C11D1/02
Filed: 1992-11-02
Granted: 1998-07-15
Abstract: A detergent composition comprises (a) one or more glyceryl ethers of a C12-C18 alkyl or alkenyl primary or secondary alcohol, at least 50 mole percent of the glyceryl ether being diglyceryl ether and not more than 25 mole percent of the glyceryl being monoglyceryl ether, and (b) an anionic detersive surfactant. The compositions, which may be in granular or liquid form, may also contain other conventional ingredients, e.g. other detersive surfactants, detergency building compounds, enzymes and bleaches.
Patent EP-0555625-B1 (EP)
Inventor: CONLEY PAUL G
IPC: A61M1/00
Filed: 1993-01-04
Granted: 2002-04-24
Abstract: An aspiration control system includes a motor (18) and vacuum pump (22) which are controlled by a system controller (26), in accordance with input commands to provide a precise, continuously variable vacuum or negative pressure within a vacuum chamber (38) and surgical handpiece (70). The resulting vacuum is proportional to the control signal sent from the system controller (26) to the motor (18). A transducer (36) samples the vacuum output and produces a signal fed to the system controller (26). The signal is compared with a variable input signal set by a potentiometer (34) or other signal source activated by the input commands so that the transducer signal tracks the voltage source signal. Therefore, the vacuum output of the vacuum pump and motor relates directly and predictably to the input commands. In one embodiment the motor is a brushless DC motor. The system may also include a pinch valve (76) provided on a fluid aspiration conduit communicating between the surgical handpiece (70) and vacuum chamber (38) so that the fluid aspiration at the handpiece (70) may be controlled independently from the negative pressure level created in the vacuum chamber (38). <IMAGE>
Patent EP-0565815-B1 (EP)
Inventor: KAWASAKI MASASUKE
IPC: B63B21/56
Filed: 1993-01-20
Granted: 1996-04-17
Abstract: A linkage is provided for connecting a first vessel and a second vessel such that the vessels are inhibited from rolling or yawing relative to one another but permitting the vessels to pitch and heave relative to one another, when the first vessel is pushed by the second vessel via the linkage. The linkage also provides a streamlined transition from the rear of the first vessel to the second vessel to reduce drag and thereby reduce power requirements of the pushing vessel. The linkage is adapted to function as a skeg to decrease the yaw of the first vessel when the first vessel is pulled by a second vessel. Finally, when used to link a pushing vessel with a pushed vessel, the linkage provides a pedestrian walkway between the two vessels. <IMAGE>
Patent EP-0561141-B1 (EP)
Inventor: JOHNSON DOUGLAS GILES
IPC: A23L1/305
Filed: 1993-02-05
Granted: 2002-06-19
Abstract: The present invention provides a nutritionally useful highly concentrated amino acid solution. In an embodiment, the formulation has a broad amino acid profile that is both high in branched chain amino acids and high in overall percent of amino acids. Additionally, the present invention provides a method of selecting the amino acid profile so as to obtain a maximum amino acid concentration. To this end, a stable amino acid solution having a nutritionally appropriate balance of amino acids comprising a total amino acid concentration equal to or greater than 18% (wt/vol) is provided. In an embodiment, an amino acid solution is provided comprising approximately 18 to about 22% branched chain amino acids (wt/wt); and a total amino acid concentration equal to or greater than 18% (wt/vol).
Patent EP-0616090-B1 (EP)
Inventor: GRESCHBACH INDUSTRIE GMBH CO
IPC: E04B1/94
Filed: 1993-02-12
Granted: 1999-04-14
Abstract: Buildings comprising steel support structures are very much at risk in the event of a fire. Under the action of the heat which arises, they quickly lose their load-bearing capacity and they collapse. In order to protect such support structures, refractory linings and the introduction, into the steel sections, of plastic hoses filled with thickened water are both known. Instead of this, it is proposed to shut off the hollow bodies of the support-structure elements (1, 2) in a liquid-tight and pressure-tight manner, to fill them with water in the liquid state and to provide them with vapour-outlet valves (25).
Patent EP-0592787-B1 (EP)
Inventor: WALKER MICHAEL
IPC: H04R3/02
Filed: 1993-08-11
Granted: 1998-12-02
Abstract: In a telephone with a hands-free talking facility and compander control (9), the side-tone attenuation (10) is set by the manufacturer in accordance with the device type and normal system parameters and can be reset within limits. According to the invention, an automatic adaptation to altered system parameters is possible by comparing the voice signal level of the transmitted signal (U1) and of the received signal (U12) and, when the received level (LES) is above a threshold value, a control component (U13) is generated for additionally controlling the characteristic and is used for controlling the characteristic. <IMAGE>
Patent EP-0560452-B1 (EP)
Inventor: CASSAR LUIGI
IPC: C23F13/18
Filed: 1993-03-10
Granted: 1996-09-18
Abstract: This invention relates to a cathodic protection system for reinforced concrete structures comprising the application of an anodic structure consisting of rows of apertured valve material strips activated by catalytic coating and supported by spacers consisting of prefabricated elements of cement-like material, characterised by comprising dispersed, continuous or meshed fibres of a non-conducting material or polymer material; said strips being connected together by connection elements such as insulated metal cables, rods or bars. The structure formed in this manner is incorporated into the concrete during the construction of the reinforced concrete structures. <IMAGE>
Patent EP-0581391-B1 (EP)
Inventor: RAMAKER ANTONIUS EVERARDUS THE
IPC: F23N5/18
Filed: 1993-08-02
Granted: 1996-11-20
Abstract: A control system for supplying a gas flow to a gas consumption apparatus, comprising a gas supply pipe which can be connected to the apparatus and which has an electrically controlled gas control valve (4), and an electronic control unit. The control unit comprises a mathematical module (2), model-related to the control valve (4), for adjusting the valve position, and the gas control valve (4) has in-built sensors for gas variables and valve position, the control system adjusting the control valve (4) in linear proportion to a desired gas-flow signal to be supplied to the control unit. The mathematical module (2) comprises a flow submodule (2.1), a mechanical submodule (2.2) and a valve-position submodule (2.3), and the flow submodule (2.1) receives, at its inputs, the desired gas-flow signal (Qgn) and gas variables originating from the valve sensors and supplies, at its output, a signal relating to the through-flow area of the valve (A), to the mechanical submodule (2.2). Said mechanical submodule (2.2) contains mechanical valve parameters processed therein and supplies, at its output, a valve-position signal (S) to the valve-position submodule (2.3), which receives a position signal (Sh) originating from the valve-position sensor. The valve sensors for the gas variables comprise a sensor for the gas inlet pressure (P1), a sensor for the gas inlet temperature (T1) and a sensor for the gas pressure difference across the valve ( DELTA P). The gas control valve (4) is designed as a cylindrical hollow slide valve having central gas feed and lateral gas outlet with exponential flow profile, and is provided with an electromagnetic actuator having a wire coil wound on the valve slide in a permanent magnetic field. <IMAGE>
Patent EP-0593286-B1 (EP)
Inventor: BARNETT CHARLES JACKSON
IPC: C07D471/04
Filed: 1993-10-13
Granted: 1999-12-15
Abstract: This invention relates to intermediates, and processes thereto, for the preparation of tetrahydropyrido[2,3-d]pyrimidines which are useful for the treatment of susceptable neoplasms.
Patent EP-0594482-B1 (EP)
Inventor: REUCHE MARC
IPC: F41A1/10
Filed: 1993-10-14
Granted: 1997-01-15
Abstract: The technical sector of the invention is that of cases intended to contain a propellant charge and to be placed in a recoilless weapon barrel. The case (3) according to the invention includes a cylindrical envelope (7) intended to be aligned by sliding in the barrel (2) of the weapon, and delimited by two side walls (8, 9), it is characterised in that the cylindrical envelope has an annular incipient rupture (10) and in that, after rupture of the latter under the effect of the pressure of the gases generated by the propellant charge, the case is divided into two parts which are free to move with respect to one another, each part carrying an envelope element (7a, 7b) ensuring leaktightness to the gases. Application to antitank weapons.
Patent EP-0575279-B1 (EP)
Inventor: AUERBACH JOSHUA SETH
IPC: H04L12/56
Filed: 1993-05-05
Granted: 2003-07-23
Abstract: A multinode, multicast communications network has a distributed control for the creation, administration and operational mode selection operative in each of the nodes of the network. Each node is provided with a Set Manager for controlling either creation of, administration or access to a set of users to whom a multicast is to be directed. The Set Manager maintains a record of the local membership of all users associated with the node in which the Set Manager resides. A given Set Manager for each designated set of users is assigned the task of being the Set Leader to maintain membership information about the entire set of users in the multicast group. One of the Set Managers in the communications network is designated to be the Registrar which maintains a list of all the Set Leaders in the network. The Registrar insures that there is one and only one Set Leader for each set of users, answers inquiries about the membership of the sets and directs inquiries to appropriate Set Leaders if necessary. All of the set creation, administration and control functions can therefore be carried out by any node of the system and provision is made to assume the function at a new node when failure or partition in the network occurs. <IMAGE>
Patent EP-0636025-B1 (EP)
Inventor: CHRISTENSEN SIEGFRIED BENJAMIN
IPC: C07C49/613
Filed: 1993-03-12
Granted: 2001-07-18
Abstract: Novel cyclohexanes of Formulas (I) and (II)     <IMAGE>  (I)    <IMAGE>  (II)  are described herein. They inhibit the production of Tumor Necrosis Factor and are useful in the treatment of disease states mediated or exacerbated by TNF production; these compounds are also useful in the mediation or inhibition of enzymatic or catalytic activity of phosphodiesterase V.
Patent EP-0637306-B1 (EP)
Inventor: NIEDUZAK THADDEUS R
IPC: A61P7/02
Filed: 1993-03-24
Granted: 2001-05-30
Abstract: The present invention is directed to a new class of serotonin 5HT2 antagonists and thier use in the treatment of a variety of diseases.
Patent EP-0713377-B1 (EP)
Title: Method for preparation of volute grafts and graft
Inventor: SILVERMAN MARTIN S
IPC: A61F9/007
Filed: 1993-09-17
Granted: 1999-04-28
Abstract: A method of transplanting a graft in the subretinal area of a host eye comprises preparing the graft by harvesting from the donor tissue a population of cells in a manner that maintains the population of cells in the same organization and cellular polarity as is present in normal tissue of that type. The population of cells are of a sheet-like form and are assembled with a relatively thin flexible pliable carrier composed of a non-toxic flexible composition which substantially dissolves at body temperature to form a graft. The graft is sufficiently flexible and pliable to be coiled to form a volute (76) without disturbing the organization and polarity of the cells. The method further comprises coiling the graft to form a volute (76) with the convolutions of the volute (76) free of one another for subsequent uncoiling of the graft substantially to its original sheet-like form. An incision is made in the host eye for insertion of the volute (76). The incision in the eye is smaller than the incision that would be required for insertion of the graft in its uncoiled sheet-like form. The volute is inserted one end first into the host eye through the incision and transported to a position between the retina and the underlying tissue. The volute (76) uncoils after its insertion to lie in sheet-like form between the retina and the underlying tissue of the host eye. The incision is then closed.
Patent EP-0666911-B1 (EP)
Inventor: DEELEY ROGER G
IPC: C07K16/18
Filed: 1993-10-27
Granted: 2008-04-02
Abstract: A novel protein associated with multidrug resistance in living cells and capable of conferring multidrug resistance on a cell is disclosed and nucleic acids encoding the novel isoforms are disclosed. Transformant cell lines which express the nucleic acid encoding the novel protein are also disclosed. Further, diagnostic and treatment methods using the novel protein, nucleic acids and cell lines are also disclosed.