baber/WOPTO huggingface dataset:
Patent EP-0723421-A1 (EP)
Inventor: KAUFMAN JONATHAN J
IPC: G01N29/34
Filed: 1993-11-08
Abstract: Non-invasive therapeutic treatment and/or quantitative evaluation of bone tissue are performed in vivo, by subjecting bone to an ultrasonic acoustic signal pulse of finite duration, and involving a composite sine-wave signal consisting of plural discrete frequencies that are spaced in the ultrasonic region to approximately 2 MHz; the excitation signal is repeated substantially in the range 1 to 1000 Hz. In a quantitative evaluation, the composite sine-wave signal is supplied to one of two transducers on opposite sides of the bone, and the signal received by the other transducer is processed (a) to sequentially average the most recently received given number of successive signals to obtain an averaged per-pulse signal and (b) to produce a Fourier transform of the averaged per-pulse bone-transmitted signal. In a separate operation not involving the bone, the same transducers are subjected to the same excitation, reception and processing, wherein the transducers are exposed to a medium of known acoustic properties and path length, all to the end of producing a reference Fourier transform which is processed with the Fourier transform of the bone-transmitted signal, to yield an evaluation or measurement. In a therapeutic treatment, the transducer supplied by the composite sine-wave signal is thus supplied for a period or periods of time, and with a magnitude, as may be prescribed by the physician for a given patient.
Patent EP-0680484-A1 (EP)
Inventor: KASHIHARA HIROSHI
IPC: C07D215/14
Filed: 1994-01-17
Abstract: 1. An optically active  beta -aminoalkoxyborane complex of the formula (I):    <IMAGE>  (I)  wherein R1 is C1-C8 alkyl, C3-C7 cycloalkyl, C7-C11 aralkyl or C6-C10 aryl, R2 is hydrogen, C1-C8 alkyl, C3-C7 cycloalkyl or C7-C11 aralkyl, or R1 and R2 together form (CH2)n wherein n is 3 or 4, and Ar is naphthyl, anthryl or phenanthryl, which may be substituted by from 1 to 3 substituents selected from the group consisting of halogen, nitro, C1-C6 alkyl, C3-C7 cycloalkyl, C2-C6 alkenyl, C2-C6 alkynyl, C7-C11 aralkyl, C6-C10 aryl, C1-C6 alkoxy and styrene polymer substituents.
Patent EP-0734627-A1 (EP)
Inventor: MOORE GEORGE JOHN
IPC: H01J29/82
Filed: 1993-12-16
Abstract: A deflection yoke assembly (120) for a cathode ray tube (130) includes four substantially equally spaced inclined mounting members (100) arranged about the circumference of a mounting ring (22) at the front of the yoke assembly (120). Each mounting member (100) has a plunger (140) which positions the yoke with respect to the funnel portion of the cathode ray tube (130). A continuously unidirectional restricting means (160) prevents the plunger (140) from withdrawing from the funnel portion of the cathode ray tube (130). A release cylinder (170), which is coaxial with the sleeve (140) and plunger (150), releases the unidirectional means, which may be an internally toothed washer (160), in order to provide capability for readjustment.
Patent EP-0698619-A1 (EP)
Inventor: TAKEUCHI MIZUTOMO
IPC: C08F12/04
Filed: 1994-03-24
Abstract: A catalyst for producing vinyl polymers which comprises a combination of (A) a transition metal compound having a tetrasubstituted cyclopentadienyl group as a π ligand, (B) an ionic compound comprising aluminoxane and/or a non-coordinating anion and a cation, and (C) a Lewis acid; and a process for producing a polymer of a vinylaromatic compound by using the above catalyst. The invention catalyst and process enable a highly syndiotactic, low-molecular polymer of a vinylaromatic compound such as styrene to be produced efficiently at a low production cost in a simplified manner.
Patent EP-0715880-A1 (EP)
Inventor: TAKAHASHI TOMONORI
IPC: C01B3/50
Filed: 1994-06-28
Abstract: A gas separator is here disclosed in which a metal for separating a gas is filled into pores opened on the surface of a porous substrate to close them. The thus constituted gas separator can prevent a material gas from leaking into a purified gas. A method for preparing the gas separator is also disclosed which comprises an activation step of immersing the porous substrate having a pair of surfaces in a solution containing an activated metal, while a pressure difference is set between the pair of surfaces, and a chemical plating step of filling the metal for separating the gas into the pores opened on the surface of the porous substrate to close these pores by chemical plating.
Patent EP-0658219-A1 (EP)
Inventor: LENNARTZ JEFFERY W
IPC: C04B41/50
Filed: 1994-05-25
Abstract: L'invention concerne un système de réacteur à lit fluidisé et un procédé de formation d'un revêtement de carbure métallique sur un substrat contenant du graphite. Ledit procédé consiste à fluidiser un lit de particules, comprenant le substrat, à l'aide d'un gaz de fluidisation contenant de la vapeur d'halogène-métal formée par mise en réaction d'un gaz d'halogène-métal avec un métal formant du carbure choisi dans le groupe IVb à VIIb de la table périodique, et à maintenir la température du lit fluidisé au-dessus de 1500 °C.
Patent EP-0728266-A1 (EP)
Title: Brake disc for a disc-brake system
Inventor: BIEKER DIETER
IPC: F16D65/12
Filed: 1994-07-04
Abstract: Disclosed is a brake disc (1) for a disc-brake system intended in particular for utility vehicles, the central aperture of the disc having an annular flange (2) with several holes (3) by means of which the disc can be secured with screws (20) to the wheel hub (10). In order to permit the disc (1) to be mounted on the hub (10) rapidly and inexpensively, while ensuring a high service life, the invention proposes that, in the region of each hole (3), the disc/hub interface be designed with at least one counter-element (31, 32) extending essentially radially out from the hole and that the flange (2) be allowed to rest against the hub (10) essentially only in the region of each counter element (31, 32), offering a high resistance to the passage of heat.
Patent EP-0713616-A1 (EP)
Inventor: HENNIG BRUCE L
IPC: H03K17/567
Filed: 1994-07-19
Abstract: A circuit in accordance with the present invention includes a current driver circuit (14) whose drive current is sensed by a threshold circuit (40). The threshold circuit, upon detecting an excess of current through the current driver circuit, controls a shutdown circuit for shutting down the current driver circuit. In the preferred embodiment, the shutdown circuit portion includes a delay circuit which prevents normal transient current spikes from triggering the shutdown circuit.
Patent EP-0678041-A1 (EP)
Inventor: WATSON ROBERT L
IPC: A61J1/00
Filed: 1994-08-17
Abstract: Appareil d'injection transdermique possédant un tampon (16) imprégné d'une solution désinfectante telle qu'un alcool, un corps (10) pourvu d'une colle de maintien du tampon contre la peau du malade, et un tube (20) comportant un passage (22) traversant le corps de l'appareil et servant à guider une aiguille d'injection (32). Une membrane (24) susceptible d'être percée par l'aiguille est fixée au tube de manière qu'elle obture le passage (22), cette membrane étant autoscellable afin que l'ouverture formée dans la membrane par l'aiguille se referme aussitôt que l'on retire l'aiguille, et de manière que ladite membrane essuie la plus grande partie du sang présent sur l'aiguille tout en empêchant le sang de s'échapper. L'extrémité extérieure du tube peut comporter un raccord (26) assurant le raccordement à un ensemble d'injection à aiguille escamotable. On a également prévu un procédé de mise en ÷uvre de cet appareil conjointement avec l'ensemble à aiguille escamotable dans le but d'administrer des médicaments sans risque de contact accidentel entre l'aiguille et la personne administrant la piqûre.
Patent EP-0713454-A1 (EP)
Title: Sensor signal evaluation
Inventor: RUMP HANNS
IPC: B60H3/00
Filed: 1994-08-18
Abstract: The invention relates to a process of evaluating sensor signals with the aim of generating plausible and physiologically satisfying switching pulses for cutting and opening the air supply in ventilation installations, in particular for ventilating seating compartments of motor vehicles, depending on the pollutant content of the outer air detected by one or several sensors.
Patent EP-0697162-A1 (EP)
Inventor: STEINBERG VICTOR
IPC: H04N17/00
Filed: 1994-09-16
Abstract: Apparatus for creating video test patterns for outputting to a video test pattern generator enables individual lines to be built from standard components with appropriate parameters. Completed lines are held in a form which is television standard-independent and can be edited numerically or graphically. A test pattern is built from a set of lines and a part or fully completed pattern can be displayed to an operator in a picture representation which simulates the appearance of the test pattern when displayed on a television receiver. <IMAGE>
Patent EP-0715525-A1 (EP)
Title: Polymeres absorbant les fluides aqueux, presentant des proprietes d'absorption tres bien equilibrees
Inventor: GARTNER HERBERT ALFONS
IPC: C08L33/02
Filed: 1994-08-26
Abstract: L'invention concerne un polymère absorbant les fluides aqueux, qui présente des propriétés d'absorption très bien équilibrées, en particulier un polymère absorbant les fluides caractérisé par une capacité de centrifugation de 25 grammes/gramme au moins et une absorption sous une charge de 1,0 psi (70.000 dynes/cm2) de 15 grammes/gramme au moins. L'invention concerne en outre un procédé de préparation de polymères de ce type, dans lequel un inhibiteur intervient au cours du traitement par la chaleur du polymère. Une structure absorbante, également décrite, comporte une matrice de fibres et un polymère absorbant les fluides aqueux, caractérisé par une capacité de centrifugation de 25 grammes/gramme au moins et une absorption sous une charge de 1,0 psi (70.000 dynes/cm2) de 15 grammes/gramme au moins.
Patent EP-0712497-A1 (EP)
Inventor: ADAMCZYK MACIEJ
IPC: G01N33/53
Filed: 1994-08-01
Abstract: The present invention discloses novel immunogens, antibodies prepared from such immunogens, and labeled reagents useful in immunoassays for the detection and quantification of testosterone in a test sample. Also disclosed are immunoassays using these reagents and methods for synthesizing these reagents. The immunoassays are preferably microparticle enzyme immunoassays (MEIAs) and fluorescence polarization immunoassays (FPIAs). Further disclosed are novel starting materials for making the above novel immunogens and labeled reagents. Methods for making the novel immunogens and labeled reagents from the novel starting materials are also disclosed.
Patent EP-0720623-A1 (EP)
Title: Monoclonal antibodies against leukocyte-specific g-protein-coupled receptors
Inventor: LIPP MARTIN
IPC: C07K14/72
Filed: 1994-09-22
Abstract: The invention relates to monoclonal antibodies against leucocyte-specific G protein-coupled receptors (L-GCR). These antibodies are obtainable by the following steps: (a) introduction of an L-GCR-coding nucleic acid into cells and expression of L-GCR, (b) immunization of an animal with L-GCR-expressing cells of (a), and (c) fusion of spleen cells from the immunized animal of (b) with myeloma cells and production of monoclonal L-GCR antibody-producing hybridoma cells. Furthermore, the invention relates to processes for the production of such antibodies, their use and kits containing the same. In addition, the invention concerns a process for the production of monoclonal GCR antibodies.
Patent EP-0675575-A1 (EP)
Inventor: BRUCK JOCHEN
IPC: H01R25/14
Filed: 1995-01-27
Abstract: The LV current conductor (1) has an insulator (2), with a rectangular cross-section, provided with metal mesh bands (3,...6) on each of its major surfaces, providing the current paths for respective phases. The insulator is provided by a profiled rail, with profile chambers (7,...10) on both sides for receiving the respective metal mesh bands, defined by profile flanges. Pref. the insulator has a symmetrical profile cross-section, e.g. a double T profile, with a ratio of 5:30 between the greatest profile width and the profile height. <IMAGE>
Patent EP-0679782-A1 (EP)
Inventor: MIYAMOTO KEIICHI
IPC: E05B15/04
Filed: 1995-04-28
Abstract: A cylinder shaft projects from a key cylinder along the center line of a sleeve, and first and second case shafts project from a case. A spring is coiled on the first case shaft, and the cylinder shaft is placed between the first and second case shafts. The cylinder shaft and the case shaft are placed between both legs of the spring. When the key cylinder is rotated with respect to the sleeve by the proper key being inserted in the key cylinder, the spring imparts returning force to the cylinder shaft that is making an arcuate movement in a circular-arc groove formed in the case.
Patent EP-0667492-A1 (EP)
Title: Fuel nozzle
Inventor: LOVETT JEFFERY ALLAN
IPC: F23D17/00
Filed: 1995-01-09
Abstract: A fuel nozzle for gas turbine combustors reduces combustion instabilities by injecting purge air into the combustor angularly instead of axially. The fuel nozzle has a substantially cylindrical body with a number of internal passages (60,61,62,63). One of the passages provides premix gas fuel to a plurality of fuel injectors (66) attached to the fuel nozzle. The remaining passages can be for diffusion gas, atomizing air and liquid fuel. One or more of the remaining passages is connected to a respective group of discharge orifices (71,72,73) formed in the cylindrical side surface of the nozzle body. During low NO x  operation, premix gas is introduced through the fuel injectors, and the remaining passages are all purged with air to prevent the ingress of flame gases from the combustion chamber. The resulting jets of air emitted from discharge orifices formed in the side surface will disrupt or break-up spanwise vortices shed from the bluff end of the fuel nozzle, thereby reducing combustion instabilities. These air jets are preferably discharged at an angle of about 45 degrees to the longitudinal axis of the fuel nozzle. The orifices can be rectangular, circular or triangular in shape.
Patent EP-0681223-A1 (EP)
Inventor: SACRIPANTE GUERINO G
IPC: G03G21/00
Filed: 1995-03-31
Abstract: A toner comprised of pigment, and a polyimide-imine resin of the formula
       
 wherein m, and n represent the number of monomer segments; X is independently selected from the group consisting of a tetravalent aromatic, polyaromatic or cycloaliphatic group with from about 6 to about 20 carbon atoms; R is independently selected from the group consisting of alkylene, oxyalkylene and polyoxyalkylene; and R' is independently selected from the group consisting of alkylene and arylene.
Patent EP-0675112-A1 (EP)
Inventor: HUNT JOHN T
IPC: A61K31/415
Filed: 1995-03-31
Abstract: Inhibition of farnesyl transferase, which is an enzyme involved in ras oncogene expression, is effected by compounds of the formula
       
 their enantiomers, diastereomers, and pharmaceutically acceptable salts, prodrugs, and solvates, wherein: 
   G is
     
       
    G¹ is
       
    G² is
       
 or -NR¹⁰-CH(Q¹)-; 
   J, K and L are each, independently, N, NR⁹, O, S or CR¹⁰ with the provisos that only one of the groups J, K and L can be O or S, and at least one of the groups J or L must be N, NR⁹, O or S to form a fused five-membered heteroring; the bond between J and K or K and L may also form one side of a phenyl ring fused to the fused five-membered heteroring; 
   Q is aryl; 
   Q¹, A¹ and A² are each, independently, H, alkyl, substituted alkyl, phenyl or substituted phenyl; 
   G³ is R¹¹, -C(O)OR¹¹, -C(O)NR¹¹R¹², 5-tetrazolyl, -C(O)N(R¹³)OR¹¹, -C(O)NHSO₂R¹⁴ or -CH₂OR¹¹; 
   G⁴ is
       
 attached at the 1, 2, 4 or 5 position and optionally substituted, at any of the available position or positions on the ring, with halo, alkyl or substituted alkyl having 1 to 20 carbon atoms, alkoxy, aryl, aralkyl, hydroxy, alkanoyl, alkanoyloxy, amino, alkylamino, dialkylamino, alkanoylamino, thiol, alkylthio, alkylthiono, alkylsulfonyl, sulfonamido, nitro, cyano, carboxy, carbamyl, N-hydroxycarbamyl, N-alkylcarbamyl, N-dialkylcarbamyl, alkoxycarbonyl, phenyl, substituted phenyl, or a combinaton of these groups; 
   Y and Z are each, independently, -CH₂- or -C(O)-; 
   R¹ - R¹⁴ are each, independently, H or alkyl having 1 to 20 carbon atoms; 
   R⁷, R⁸ and R¹⁴ may also be aryl or aralkyl, and R³, R⁹, R¹¹, R¹² and R¹³ may also be aralkyl; 
   m, n and p are each, independently, 0 or an integer from 1 to 2; 
   q is 0 or an integer from 1 to 4; and 
   the dotted line represents an optional double bond.
Patent EP-0684527-A1 (EP)
Inventor: FACCI JOHN S
IPC: G03G13/02
Filed: 1995-05-25
Abstract: A process for charging layered imaging members by the transfer of ions thereto from an ionically conductive medium. In one embodiment the process comprises contacting an ionically conductive liquid or polymer with the surface of the imaging member; and applying a voltage to the medium while moving the imaging member, thereby enabling the transfer of ions to said member.
Patent EP-0709521-A1 (EP)
Inventor: PEASE JACQUELINE KAY
IPC: D21C9/00
Filed: 1995-09-29
Abstract: A method for decreasing the amount of liquid remaining with pulp which will be bleached is disclosed. The addition of a particular anionic or nonionic surfactant is effective for such a purpose. The present invention allows a washing operation to reduce the carryover of contaminants on to the next process.
Patent EP-0711537-A1 (EP)
Inventor: GLOYD DAVID A
IPC: A61G7/005
Filed: 1995-11-02
Abstract: An infant incubator tilt mechanism is disclosed that allows infinite adjustment of the tilt angle of the infant mattress within certain limits. The mechanism includes a bent rod positioned within the infant incubator itself and underlying the infant bed and which has an offset portion that engages a bed lifter. As the bent rod is rotated about an axis, the bent rod moves the bed lifter to raise and/or lower the infant bed. One end of the bent rod extends outwardly to the exterior of the infant compartment and is rotatable by an exterior mechanism having a lead screw that is rotated by the operator to cause lateral movement of a link mechanism along an axis at about ninety degrees to the axis of rotation of the bent rod. The lateral movement of the link is again translated into rotational movement and connects to the bent rod to translate that rotational movement to the bent rod. The entire tilt mechanism is readily removable so as to be easily cleaned.
Patent EP-0747420-A1 (EP)
Inventor: BAKIS GEORGE
IPC: A23L29/20
Filed: 1995-11-14
Abstract: Disclosed is a method of producing polysaccharide foams and foams produced by the method. The polysaccharide foams are formed from a wet condition and are convection dried with a flow of warm or hot air. Such foams exhibit improvements over foams dried under ambient conditions. The present invention also discloses the formation of multi-ply foam layers. At least two sheets of foam layers are layered together and laminated either mechanically or chemically to produce a composite structure.
Patent EP-0713981-A1 (EP)
Inventor: HOWARTH BRIAN FRANK
IPC: F16B13/08
Filed: 1995-11-22
Abstract: The invention concerns anchoring devices for blind fixing to a mounting surface. In particular, the anchoring device of the present invention comprises a toggle plate 22 having a first aperture 42 which is threaded for the acceptance of an external fitting such as a bolt and a second aperture 43 for connection to a guide means 21. In addition, the device comprises a clip 23. At a region where the guide means connects to the toggle plate 22, there is provided a connection portion which is arranged to be resiliently deformable so as to allow the main extent of the guide means 21 to be put in parallel relation with the toggle plate to permit the toggle plate to be pushed through an aperture of a mounting surface. Once the full extent of the toggle plate has passed through the aperture in the mounting surface, the toggle plates 22 springs back into an open configuration substantially at 90° to the main extent of the guide means 21. Clip 23 may then be pushed along runners of the guide means 21 and used to line the hole in the mounting surface. Once the clip is in place, the bolt may be passed through the clip and into connection with the first aperture 42. The runners of the guide means 21 may be trimmed to an appropriate length once the bolt is in place and the bolt may be used to affix any given external fixture to the mounting surface.
Patent EP-0674115-A1 (EP)
Title: Disque multimatériaux pour freinage à haute énergie constitué de l'assemblage de différents flasques
Inventor: WATREMEZ MICHEL
IPC: F16D69/00
Filed: 1995-03-22
Abstract: La présente invention porte sur un disque multimatériaux (40, 50, 60, 800) pour freinage à haute énergie constitué de différents flasques assemblés, à savoir, successivement, un flasque central (41, 51, 61, 801) et, disposés de part et d'autre dudit flasque central, des barrières thermiques (42, 52, 62, 802), de flasques externes (43, 53, 63, 803) composés d'un substrat (44, 54, 64, 804) revêtu sur une de ses faces d'un revêtement (45, 55, 65, 805) du type céramique ou cermet. <IMAGE>
Patent EP-0720250-A1 (EP)
Inventor: CAILLOT RAYMOND
IPC: H01Q1/12
Filed: 1995-11-29
Abstract: The antenna has a mounting (30) which is fixed to part of the bodywork (40) of a vehicle and accepts a coaxial cable termination (20). The coaxial cable termination comprises an earthing ring (21,22), an insulating ring (23) and an annular core (24) connected to the core (26) of the cable (27). The signal picked up by the antenna is passed to a threaded rod (31) through an opening (41) in the bodywork and the central opening of the cable termination. Around this opening, the insulating ring has a centering surface (44) which co-operates with an element (42) integral with the rod. The opening in the annular core differs from that of the contour of the threaded rod so as to leave an insulating space between them.
Patent EP-0710441-A1 (EP)
Inventor: VOEGTLIN RENE
IPC: A21B1/26
Filed: 1995-11-03
Abstract: Oven for cooking bakery prods., viennese pastries, cakes and similar prods. comprises adjacent modules (A, B, C), each with a baking chamber (3, 3', 3'') and a conveyor system (4, 4', 4'') which moves supporting components (2), such as plates or nets, bearing the prods. through the cooking chamber, between an inlet (5, 5', 5'') and an outlet (6, 6', 6''). The inlet of one module (B, C) can be aligned with the outlet (6, 6') of the preceding module (A, B) so that the supporting components can be passed from one module to another or can be evacuated from the last module (C). Each module has connections (21, 22) which surround the outlet and inlet, enabling in to be joined to the preceding module. The conveyor system is in the form of an intermittently operated noria (24), upon which the supporting components are placed and which comprises a transfer mechanism (34) at the upper end to reverse the movement of the supporting components from upwards (24) to downwards (25). The conveyors comprise an additional conveyor (42, 42', 42") which extends simultaneously under the upwardly and downwardly moving supporting components to facilitate the evacuation of a supporting component conveyor or an additional conveyor (42, 42', 42") which was not transferred to the noria.
Patent EP-0679684-A1 (EP)
Inventor: AOYAMA TAIZO
IPC: C08L23/10
Filed: 1994-11-10
Abstract: A polyolefin resin composition comprising 100 parts by weight of a polyolefin (A) and 0.1-100 parts by weight of a modified polyolefin (B) produced by polymerizing 1-500 parts by weight of a vinyl monomer (b) in the presence of 100 parts by weight of a nonpolar polyolefin (a), wherein the refractive index of the polyolefin (A) is substantially equal to that of the polyolefin (B). The composition is excellent in processability and can provide moldings excellent in transparency, impact resistance, rigidity and surface properties.