baber/WOPTO huggingface dataset:
Patent EP-0652655-A1 (EP)
Inventor: VAN DE VOORDE INGRID ZULMA BEN
IPC: H04J14/08
Filed: 1993-11-04
Abstract: The transmission system includes a main station (MS) and a plurality of substations (SS1, .., SS16) which are each coupled to that main station via a respective individual link (l1/l16) and a common link (lc) and wherein first and second information packets are transmitted from substation transmitters (STR) to a main station receiver (MREC) and from a main station transmitter (MTR) to substation receivers (SREC) respectively. The main station includes a transmission timer arrangement (TTM) to time the operation of the main station transmitter and of each of the substation transmitters to avoid concurrent receipt by each one of the substation receivers of a second information packet sent thereto and of disturbing packets resulting from a first information packet sent by the corresponding substation transmitter. These disturbing packets can be reflected first packets or can result from crosstalk between the substation transmitter and the corresponding substation receiver.
Patent EP-0589547-A1 (EP)
Inventor: WALTER JAMES FREDERIC
IPC: A61K36/58
Filed: 1993-09-13
Abstract: Storage stable pesticide compositions comprising neem seed extracts which contain azadirachtin as the active pesticidal ingredient wherein the compositions are characterized by their non-degrading solvent systems and high concentrations, i.e., greater than 10 g/l, of azadirachtin. In one embodiment, the pesticide compositions contain solvent systems characterized as having greater than 50% by volume aprotic solvents and less than 15% by volume water. In a second embodiment, the pesticide compositions contain solvent systems characterized as having greater than 50% by volume alcohol and less than 5% by volume water.
Patent EP-0562855-A1 (EP)
Inventor: JUNG FREDERIC HENRI
IPC: C07D403/12
Filed: 1993-03-25
Abstract: The present invention relates to carbapenems and provides a compound of the formula (I)
       
 wherein: 
R¹ is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; 
R² is hydrogen or C₁₋₄alkyl; 
R³ is hydrogen or C₁₋₄alkyl; 
P is of the formula (IA), (IB) or (IC)
       
 and in the formula (IB) the naphthyl group may be bonded to the nitrogen of the linking carbamoyl group at either ring; 
Z is carboxy, sulfonic acid, sulfinic acid, C₁₋₄alkanamidosulfonyl (-SO₂NHCOC₁₋₃alkyl), benzamidosulfonyl, C₁₋₄alkylsulfonylcarbamoyl (-CONHSO₂C₁₋₄alkyl), phenylsulfonylcarbamoyl, C₁₋₄alkoxy carbamoyl, hydroxycarbamoyl, sulfoamino,  N -C₁₋₄alkanesulfonamido, cyanocarbamoyl, cyanosulfamoyl, tetrazol-5-yl, 3-hydroxyisoxazol-4-yl and 3-hydroxyisoxazol-5-yl; 
and P is optionally further substituted provided that when P is of the formula (IA) or (IC), Z is not carboxy; 
or a pharmaceutically acceptable salt or  in   vivo  hydrolysable ester thereof. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them are also described.
Patent EP-0573162-A1 (EP)
Inventor: HIBINO RYOHEI
IPC: B60B21/02
Filed: 1993-05-17
Abstract: A wheel for a pneumatic rubber tire comprises a bead seat (1), a flange (2), a bead seat radius (3) connecting the bead seat to the flange and a well (5), in which the bead seat pair has an oppositely taper relationship of extending toward the bead seat radius at a downwardly inclined gradient. When a tire is mounted onto such a wheel, the occurrence of radial run-out is reduced and also the radial force variation is mitigated to overcome vibration of a vehicle.
Patent EP-0592068-A1 (EP)
Inventor: HOCHSTEIN PETER A
IPC: F16H53/02
Filed: 1993-06-22
Abstract: A method and apparatus for making cam shafts wherein a plurality of cam lobes (12) are positioned along a hollow tubular shaft (18) and are subsequently secured thereto by expanding the shaft (18) outward, into engagement with the cam lobes (12). The shaft (18) is expanded by deflagrating a propellant (64) to generate a sudden increase of gas pressure which is introduced within the shaft (18).
Patent EP-0599522-A1 (EP)
Inventor: BARTIG KEVIN W
IPC: H04B10/118
Filed: 1993-11-12
Abstract: An IR transceiver (10) for use in low-power, low cost environments such as portable computers and hand-held calculators. The transceiver can transmit data at higher, selectable baud rates and at greater distances than previously possible. On the transmitting side the transceiver elements include a serial interface device (12), encoder circuitry (14) and an IR transmitter (16) with LEDS (34) having fast turn-on and turn-off times. On the receiving side are decoder circuitry (20) coupled to the serial interface device (12) and an IR receiver (18) designed specifically for a photo diode (D1). A baud rate generator provided by the serial interface device (12) sets the baud rate in the encoding and decoding circuitry (14, 20). The receiver portion of the IR transceiver (10) automatically sets itself to the baud rate of received data. Because of the baud rate selectability, the IR transceiver (10) is compatible with prior IR transceivers that are limited to fixed baud rates.
Patent EP-0597814-A1 (EP)
Inventor: NISKANEN JUHANI
IPC: D21F3/08
Filed: 1993-10-19
Abstract: A heatable roll (10), in particular a press roll or equivalent for a paper machine, which roll is in direct contact with the paper web and a method for heating a roll are disclosed. The roll is heated by flowing a heat transfer medium into the roll. The medium is preferably arranged to circulate in bores (16) formed into a roll mantle in proximity to an outer face of the roll. The outer face of the roll is provided with a coating (18) made of a ceramic, metal-ceramic mixture, porous metal or an equivalent material whose thermal conductivity and modulus of elasticity are lower than the corresponding properties of the material of the roll body. The coating is porous, and its thickness is from about 0.03 mm to about 6 mm, preferably from about 0.05 mm to about 2 mm.
Patent EP-0603156-A1 (EP)
Inventor: DURCHSCHLAG GERALD
IPC: E01B7/00
Filed: 1993-12-16
Abstract: In a device for locking limit positions of movable railway-switch parts, in particular railway-switch closure, in which two parts (2, 3) which can be moved in relation to one another can be displaced into a position in which they engage frictionally in at least one direction of movement, the parts which can be displaced in relation to one another are formed by a pipe (2) and a bolt (3) which is guided axially in the pipe (2), separate locking elements (4), such as e.g. balls or rollers which can be displaced in the radial direction, being additionally provided (Fig. 1). <IMAGE>
Patent EP-0586628-A1 (EP)
Title: Panneau en resine synthetique a double paroi et procede de fabrication
Inventor: DUBACH WERNER FRITZ
IPC: E04C2/32
Filed: 1993-03-02
Abstract: Une paroi inférieure (22) est disposée au-dessous d'une paroi supérieure (21), à distance. La paroi inférieure (22) est bombée d'un côté vers le haut depuis une zone médiane (23) et suit ensuite la paroi supérieure (21) au moins à peu près à plat. Il se produit ainsi une zone de recouvrement (27). Du côté opposé, la paroi inférieure (22) est parallèle à l'arête longitudinale (26) et cintrée en direction de la paroi supérieure (21), en l'affleurant approximativement. Puis elle suit la paroi supérieure en retournant en direction du milieu du panneau. Il se produit ainsi une seconde zone de recouvrement (28). Ce type de construction permet d'éviter la formation d'un espace vide dans la zone de raccordement des panneaux en plastique, à double paroi, renforcés par fibres de verre, avec les plaques métalliques adjacentes. Ce type de construction permet en outre d'insérer des lames de métal, parallèles aux arêtes longitudinales des deux parois. Il est également possible de placer des supports d'écartement sur l'ensemble de la zone médiane (23), dans l'espace vide entre la paroi supérieure (21) et la paroi inférieure (22), destinés à renforcer la construction dans son ensemble.
Patent EP-0623156-A1 (EP)
Inventor: ISAYEV AVRAAM
IPC: B29C47/00
Filed: 1993-01-19
Abstract: On prépare un composite polymère auto-renforcé se présentant sous la forme d'un article façonné non-stratifié (a) en mélangeant à l'état fondu (1) un polymère matriciel constitué par un polymère à chaîne flexible pouvant être traité à l'état fondu ou un premier polymère à cristaux liquides (PCL), et (2) un second PCL pouvant être traité à l'état fondu formant des fibres dans des conditions de mélange à forte déformation conduisant à la formation de fibres, refroidissant et étirant le mélange obtenu, et (b) en façonnant le mélange obtenu par moulage, par injection ou par extrusion à une température supérieure à la température minimum de traitement en fusion du polymère matriciel, mais inférieure à celle du second PCL formant des fibres. Par façonnage, à une température inférieure à la température minimum de traitement du PCL formant des fibres, la structure des fibres obtenue lors du refroidissement est préservée. Les articles façonnés obtenus présentent de remarquables propriétés mécaniques, notamment de résistance à la traction, de module en traction et de résistance aux chocs.
Patent EP-0644851-A1 (EP)
Title: Hoisting device for loads.
Inventor: LUECKING MANFRED
IPC: B66C13/06
Filed: 1993-06-01
Abstract: PCT No. PCT/EP93/01367 Sec. 371 Date Oct. 28, 1994 Sec. 102(e) Date Oct. 28, 1994 PCT Filed Jun. 1, 1993 PCT Pub. No. WO93/25464 PCT Pub. Date Dec. 23, 1993A lifting device intended to support a load without pendulum movement has at least six hydraulic control cylinders connected by individual articulations to a horizontally movable support above the load and to a load lifter below that support. At least four of the control cylinders are mutually oblique. The articulations in each case allow swiveling action about two mutually perpendicular axes.
Patent EP-0685050-A1 (EP)
Inventor: VAN HOLSTEIJN ROBERTUS CORNELI
IPC: F16K11/087
Filed: 1993-06-17
Abstract: Vanne d'arrêt possédant un élément obturateur (4; 4') doté d'une face extérieure hémisphérique et traversé par un passage (20). L'élément obturateur est monté rotatif dans un logement (2; 2') comportant plusieurs passages. Un joint torique d'étanchéité (32) est monté autour de l'embouchure de chaque passage à l'endroit où il débouche dans l'espace intérieur du logement, et logé dans une rainure ménagée entre le logement et l'élément obturateur. L'espace intérieur compris entre l'élément obturateur et le logement est isolé du milieu ambiant par un anneau d'étanchéité (26) placé entre les faces sensiblement hémisphériques du logement et de l'élément obturateur, au-dessus des embouchures des passages dans le logement, et de celles de chaque passage dans l'élément obturateur. La face extérieure du logement est pourvue d'une ou plusieurs nervures (40; 62) tournées radialement vers l'extérieur, et adaptées pour entrer en prise avec des parties crochues (38; 60) tournées radialement vers l'intérieur et situées au bord de l'élément obturateur ou d'un élément (5) de maintien de celui-ci, de manière à rendre solidaires en rotation l'élément obturateur et le logement, et à maintenir axialement l'élément obturateur dans le logement. D'autre part, le logement et l'élément obturateur peuvent être reliés l'un à l'autre par un raccord à baïonnette au fond du logement.
Patent EP-0609416-A1 (EP)
Inventor: KUSTERMANN MARTIN
IPC: B05C11/02
Filed: 1993-07-22
Abstract: Une bande ou un fil sont enroulés autour d'une barre de couchage de préférence cylindrique circulaire. L'invention se caractérise par le fait que la bande ou le fil constituant l'enroulement sont fermement collés sur toute leur longueur sur une barre de support (1, 1', 1'') de préférence cylindrique circulaire.
Patent EP-0655101-A1 (EP)
Title: Method and apparatus for increasing efficiency and productivity in a power generation cycle.
Inventor: KAKOVITCH THOMAS S
IPC: F01K25/06
Filed: 1993-08-12
Abstract: A method and apparatus for converting heat energy to mechanical energy with greater efficiency. According to the method, heat energy is applied to a working fluid in a reservoir sufficient to convert the working fluid to a vapor and the working fluid is passed in vapor form to means such as a generator for converting the energy therein to mechanical work. The working fluid is then recycled to the reservoir. In order to increase the efficiency of this process, a gas having a molecular weight no greater than the approximate molecular weight of the working fluid is added to the working fluid in the reservoir, separated from the working fluid downstream from the reservoir, compressed and returned to the reservoir.
Patent EP-0659147-A1 (EP)
Inventor: LE BROCH YANNICK
IPC: B65D41/26
Filed: 1993-09-15
Abstract: A goblet device is disclosed for fitting to a drinks container (10) having a cylindrical body (12) closed at the top by a lid (16) crimped to a collar (14) extending said cylindrical body, the crimped joint forming an annular bead (18) extending externally to said collar. The device comprises a cylindrical sidewall (32) with an inside diameter substantially the same as the outside diameter of said container and a bottom (34), the connecting zone (36) between said bottom and said sidewall being fitted internally with means for snap fitting the goblet device onto the bead of said container. Said snap-on means consist of an annular groove (40) which can receive said bead, and at least one elastically deformable extension (42, 44) projecting from the outer periphery (40a) of said groove to extend into the latter to co-operate with the face (18a) of said bead turned towards said cylindrical body when the goblet device is fitted to the container.
Patent EP-0728357-A1 (EP)
Title: Unite a deux ou plusieurs disques compatible avec le format pcmcia 1,8 pouce
Inventor: CUCCIO ALLEN
IPC: G11B33/12
Filed: 1993-10-18
Abstract: Unité de disque dur de poche (10) conforme au format de type III de la PCMCIA (Personal Computer Memory Card International Association). Cette unité comprend un boîtier (12) abritant deux disques magnétiques (48, 50) couplés à un ensemble moyeu. L'ensemble moyeu comprend un moyeu (52) mis en rotation sur un axe (54) par un moteur électrique (66) logé à l'intérieur. L'ensemble moyeu comporte également deux roulements à fluide (96, 100) à profil réduit, assez solides pour supporter le type de contraintes externes couramment appliqué sur une unité de disque portable. Les disques magnétiques tournent par rapport à un ensemble tête/actuateur qui est relié à un connecteur (14) situé à l'extrémité du boîtier. Le connecteur est conçu pour s'adapter au connecteur d'un système informatique, de manière à coupler les disques magnétiques et l'unité de disques à un ordinateur.
Patent EP-0611892-A1 (EP)
Inventor: HENKEL GUENTHER
IPC: F16C11/04
Filed: 1994-01-19
Abstract: The invention relates to a collar pivot joint with a housing (1) in which a collar pivot (2) is supported with the ability for rotation and limited tilting. The collar pivot is supported via bearing bushes (3a) in the cylindrical bearing surface (1c) of the housing (1) both at the cylindrical lateral surface (5a) of its collar (5) and at the cylindrical surfaces (7) of the pivot (4) adjoining the said surface by means of annular surfaces (5), and the housing (1) is closed by a cover (10) which effects axial preloading of the bearing bushes (3a). In order, while simultaneously reducing production costs, to achieve a restoring force or tilting elasticity of the collar pivot joint that can be accurately preset, two bearing bushes (3a) are provided, each having an annular part (3c), which covers half the axial extent of the collar (5), and a base part (3b) which is thickened inwards and fills the space between the respective cylindrical surface (7) of the pivot (4) and the housing (1) or the cover (10). <IMAGE>
Patent EP-0664363-A1 (EP)
Inventor: PAULS MATHIAS
IPC: E04F13/08
Filed: 1994-01-20
Abstract: A structural element for fixing on or in a building has a coating of polyurethane foam obtd. by re-expansion at elevated temp.
Patent EP-0631345-A1 (EP)
Inventor: ENGELBERT KEVIN LORNE
IPC: H01R13/585
Filed: 1994-06-23
Abstract: A strain relief device using a pair of posts within a housing with a wire cable routed around the posts so that one portion of the wire cable presses back on to another portion and presses it against one of the posts as a pulling force is applied to the cable. The wire cable is cinched against one of the posts. As the pulling force increases, the cinching action increases proportionately. The strain relief is low profile and has a height approximately the equal to the diameter of the wire cable.
Patent EP-0633488-A1 (EP)
Inventor: MYAZAWA KUNIAKI
IPC: G02F1/09
Filed: 1994-07-05
Abstract: A display is provided which is easy in the fabrication, highly resistive to heat and ultraviolet ray, and suited for a large-screen. The magnetic fluid display comprises a magnetic fluid display board (1) having a magnetic fluid (4) which contains magnetic particles (4A) dispersed uniformly and suspended constantly and is filled in a space provided between two equally spaced transparent panels (2), and an image display controlling means (5) for generating selectively in response to the data of an image signal a matrix of magnetic fields towards pixel areas on and across the thickness of the magnetic fluid display board. When the magnetic fluid in the magnetic fluid display board is activated by a desired number of the magnetic fields determined by the image signal, its magnetic particles are controlled in the orientation. Accordingly, a combination of resultant light passing and light blocking areas of the pixels will is created in the magnetic fluid forming an image.
Patent EP-0637452-A1 (EP)
Inventor: SHIMIZU YASUHIKO
IPC: A61L31/00
Filed: 1994-08-03
Abstract: There are disclosed a material for medical use comprising two sheets of collagen membrane adhered to each other with an adhesive and having interposed therebetween a mesh-like intermediary material, wherein the mean pore size of the mesh-like intermediary material is between 100 and 2000 µm; and a process for preparing a material for medical use comprising (a) laminating with an adhesive two sheets of a collagen membrane having a mesh-like intermediary material interposed therebetween; (b) maintaining the resulting laminated material under a reduced pressure so that the two sheets of collagen membrane are adhered to each other through the mesh-like intermediary; and (c) cross-linking the laminated material.
Patent EP-0644643-A1 (EP)
Inventor: HAEFELE KLAUS ING
IPC: G05F1/573
Filed: 1994-08-13
Abstract: A device for driving a load is described, in particular a warning lamp in a motor vehicle. A load and a first switching means are connected in series. If a signal which exceeds a specific value is present at a control input, then a safety function is active and the first switching means enables the flow of current through the load. The control input is connected to a self-latching means which provides a signal which exceeds the specific value. <IMAGE>
Patent EP-0641893-A1 (EP)
Inventor: RAUSCH PETER
IPC: E01F15/08
Filed: 1994-08-31
Abstract: A concrete barrier wall for traffic ways comprises interconnectable individual elements (1) which are equipped at their narrow end faces (2) with coupling rails (3) of at least approximately C- or T-shaped cross-section. The coupling rails (3) are connectable directly or via an intermediate member (4) to the coupling rail (3) of the neighbouring individual element (1). The two mutually opposite coupling rails (3) of each individual element (1) are fixedly interconnected by a longitudinal element (5). The narrow sides (6) of the longitudinal elements (5) are formed by profiled rails (7) having a longitudinally oriented web (7') and transversely situated flanges (7''), that is to say for example by I-, C- or T-shaped profiles which are fixedly connected to the coupling rails (3) as reinforcing elements. <IMAGE>
Patent EP-0641599-A1 (EP)
Inventor: KRAUSE FRIEDEMANN DR
IPC: G01F3/00
Filed: 1994-09-02
Abstract: The present invention relates to a process and an apparatus for metering liquids, in which the volume of a sample drop (14) is determined by optical measurement. The liquid (14) to be metered is brought into contact with a transfer element (15) so that a drop (14) adheres to the transfer element (15). The transfer element (15) and the adhering liquid is illuminated in one or more directions (12, 13) and resulting images are reproduced on an optical sensor (17). The liquid volume is determined on the basis of the images. Metering is performed by transferring the liquid volume (14) adhering to the transfer element (15) to an analysis vessel. <IMAGE>
Patent EP-0645562-A1 (EP)
Inventor: SCHWARZ WALTER
IPC: F16K1/44
Filed: 1994-09-15
Abstract: In a double seat valve (1), the valve element (7; 107) is in one piece, the outside diameter dDO of the upper sealing means (9a) is greater than 1.1 times the outside diameter dTO of the upper valve plate (6a) and the outside diameter dDU of the lower sealing means (9b) is greater than 1.1 times the outside diameter dTU of the lower valve plate (6b), and the elastomeric sealing means (9a, 9b) are arranged on the underside of the two valve plates (6a, 6b). When the double seat valve is opened, the radial deformation or bending moment of the sealing means (9) resting on the valve seats leads to radial micromovements, and adhesion forces which counteract opening are thus reduced. <IMAGE>
Patent EP-0646769-A1 (EP)
Inventor: NABESHIMA NOBUO C O SONY MAGNE
IPC: G01B11/02
Filed: 1994-10-05
Abstract: A displacement measurement apparatus utilizing an astigmatism, comprises an objective lens, an optical system detecting an offset distance between a relative distance of the objective lens to a measured surface and its focal distance by utilizing a reflection beam from the measured surface, to generate a focus-error signal, an actuator connected to the lens for moving the objective lens in a direction of an optical axis of the lens on the basis of the focus-error signal, so that the relative distance is maintained at the focal distance, and a linear scale and a detecting head cooperative with each other for detecting a displacement of the linear scale to the head. One of the linear scale and the head is integrally connected to the actuator for moving together with the lens and coaxially aligned with the optical axis, and the other is stationary. A first servo control circuit is arranged for executing a first feedback control based on a linear-scale displacement signal so that the linear-scale displacement signal is adjusted to zero. A second servo control circuit is arranged for executing a second feedback control based on the focus-error signal so that the focus-error signal is adjusted to zero. The first feedback control is executed when a signal level of the focus-error signal is shifted to a dead zone in which the focus-error signal is unuseable as a servo signal necessary for the second feedback control.
Patent EP-0653837-A1 (EP)
Inventor: IKEDA TAKESHI
IPC: H03H7/01
Filed: 1994-10-31
Abstract: An LC element (100) with a pn junction layer formed near the surface of a p-Si substrate (24) by forming an n⁺ region (22) having a predetermined shape and in a portion thereof additionally forming a p⁺ region (20) having the same shape, and with first and second electrodes (10,12) formed over entire length on the surface of this pn junction layer; wherein the two electrodes respectively function as inductors and by using the pn junction layer with reverse bias, a distributed constant type capacitor is formed between these inductors, thereby providing excellent attenuation characteristics over a wide band, a semiconductor device including the LC element, and a method of manufacturing the LC element. 
     This LC element and semiconductor device can be easily manufactured; in the case of manufacturing as a portion of an IC or LSI device, component assembly work in subsequent processing can be abbreviated, and by changing the capacitance of the distributed constant type capacitor according to requirements, the characteristics can be changed.