baber/WOPTO huggingface dataset:
Patent EP-0692780-A1 (EP)
Inventor: DELGRANGE LOUIS
IPC: G02F1/1368
Filed: 1995-07-10
Abstract: The screen includes a thin layer of liquid crystal material deposited between a flat counter-electrode and electrodes arranged so that each of the pixels corresponds to a row and a column. Each electrode is connected to a control element. Each conductor affects a row of pixels in one line direction, and is common to a group of rows with a single attack circuit. The counter-electrode is divided into a number of parts with a single voltage switching device. The switching elements hold the counter-electrode at a given validation voltage, during the necessary period for the control. <IMAGE>
Patent EP-0715018-A1 (EP)
Inventor: SERRES ALAIN
IPC: B01F23/30
Filed: 1995-11-08
Abstract: The injector consists of a duct with convergent and divergent sections (2a,2c) and an air inlet chamber (3a). The duct is made from a cylindrical tube (1) with convergent and divergent inner surfaces linked by a cylindrical section (2b), with the air inlet chamber (3a) situated in a step (3) of greater diameter than the convergent section to which it is connected. Just before the point at which it joins the convergent section the step has a tangential aperture (5), and it is closed by a stopper (6) with channels (8) through it for the pulp to be fed through. A number of injectors are enclosed in a sealed housing formed from two plates (10,11) connected by a shell and fed with air through a duct.
Patent EP-0715415-A1 (EP)
Inventor: BELOT DIDIER
IPC: H04J3/04
Filed: 1995-11-27
Abstract: The device receives incoming digital words (DATAP) which arrive in parallel and performs multiplexing to produce serialised output words (DATAS) for transmission. Multiplexing is performed using a chain of five differential registers (12-15,4) which route the digital signals and three multiplexers (MUX1,MUX2,MUX3). The multiplexers are synchronised by synchronising signals (CLK1, CLK2,CLK3) which are sampling signals derived from the synchronous divider of a PLL (2). The input register is synchronised from a clock signal (CLK0) which is derived from the incoming digital stream. The output register is synchronised by a synchronous signal (CLK4) from the PLL.
Patent EP-0708252-A1 (EP)
Inventor: CHO HYUNG JOON
IPC: F15B11/16
Filed: 1995-07-11
Abstract: In a hydraulic device including at least two actuators both adapted to be operated by a single pump, one of the actuators having priority over the other actuator, a control valve for the one actuator including a load hold check valve (11) adapted to assign a variable priority function to the one actuator over the other actuator, the load hold check valve (11) including a valve body (1) provided with a pair of ports (3a,3b) respectively communicating with the actuators and a parallel fluid passage (2) communicating with the pump, the parallel fluid passage (2) also communicating with a selected actuator port (3a,3b) in an opened state thereof, a poppet (11a) disposed in the valve body (1) and adapted to fully open the parallel fluid passage (2) at a full stroke thereof and partially opening the parallel fluid passage (2) at a limited stroke thereof, and a pressure setting spring (12) adapted to always urge the poppet (11a) toward the initial position for closing the parallel fluid passage (2).
Patent EP-0724499-A1 (EP)
Inventor: RHOADES LAWRENCE J
IPC: B24B19/00
Filed: 1994-10-24
Abstract: An abrasive flow machining and polishing apparatus is provided having a hydraulically actuated reciprocating piston (42) and a extrusion medium chamber (10) adapted to receive and extrude a visco elastic dispersion of an abrasive unidirectionally across the internal surfaces of a workpiece (40) having internal passages (41) formed therein to perform abrasive work on said surfaces. A fixture (24) directs flow of the viscoelastic abrasive dispersion from said hydraulic extrusion medium chamber (10) into the inlet of internal passages (41) in a workpiece (40), while a collector (30) is set to gravitrimetrically collect flow of the viscoelastic abrasive dispersion as it extrudes form an outlet of the internal passages and drops into the collector. The extrusion medium chamber (10) is provided with an access port (16) to periodically receive gravimetric return flow of the viscoelastic abrasive dispersion from the collector (30) into extrusion medium chamber (10).
Patent EP-0751813-A1 (EP)
Title: Filter element with support member
Inventor: BIES PETER
IPC: B01D29/15
Filed: 1994-12-05
Abstract: PCT No. PCT/EP94/04045 Sec. 371 Date Sep. 10, 1996 Sec. 102(e) Date Sep. 10, 1996 PCT Filed Dec. 5, 1994 PCT Pub. No. WO95/25577 PCT Pub. Date Sep. 28, 1995A filter element has a support member with a support tube which can abut a filter mat and which is provided with apertures for the passage of a filtered medium. The apertures are formed by the axial spaces between individual rings of the support member. The rings are supported by support walls dividing the interior of the support tube into individual chambers. Since the support member is rendered compression-stiff, it exclusively supports the filter mat when the medium flows through. The respective support wall is directly connected to the rings. Each ring with its closed annular shape surrounds the support walls on the exterior. The filtration capacity of filter elements can be improved and the weight and cost simultaneously reduced owing to the highly stable and compression-stiff support member.
Patent EP-0741937-A1 (EP)
Inventor: DOBBINS KURT
IPC: H04L12/56
Filed: 1995-01-26
Abstract: Apparatus and method for establishing "virtual connections" through a switched data communications network which provides higher speed, lower cost, integrated services, and manageability. Once the virtual connection is established, the switches can move connectionless data packets along the established path in a straight-forward manner without transformation of the data packets. The complexities associated with routing data are pushed out of the data transfer path and are instead handled at connection establishment time. This allows the switches to be simpler and therefore faster. Also, the switching decision is substantially protocol independent and transparent to the end systems. It also yields important benefits in terms of manageability because capabilities which were too costly to perform on a packet-by-packet basis can readily be performed at connection establishment time. Thus, a new level of manageability can be achieved which was not practical with datagram oriented technology. Improved allocation of bandwidth and a new best path searching method are also provided.
Patent EP-0771394-A1 (EP)
Inventor: KIETZMAN TERRY L
IPC: F04C29/04
Filed: 1995-03-15
Abstract: Dispositif fournissant un refroidissement à air à un compresseur à volutes possédant une volute (26) fixe ainsi qu'une volute (24) rotative. On a fixé de manière non détachable une pluralité d'ailettes (46) de refroidissement sur une partie de dos de la surface arrière (44) de la volute fixe, sur lesquelles on a disposé un ensemble couvercle formant avec celles-ci des passages à air entre la pluralité d'ailettes. On a fixé également de manière non détachable des ailettes (42) de forme arquée sur une partie de la surface arrière (40) de la volute rotative, sur lesquelles on a disposé un ensemble couvercle (43) formant avec celles-ci des passages à air entre la pluralité d'ailettes. Un ensemble gaine (22) entoure les volutes fixe et rotative et délimite une portion intérieure (D) autour de ces volutes, une ouverture (A) de prise d'air ainsi qu'une pluralité d'ouvertures (E, F) de sortie d'air. L'ensemble gaine possède une portion de surface extérieure pourvue d'une pluralité de spirales formées sur ledit ensemble et qui déterminent une pluralité de passages (C) à air communiquant avec la portion intérieure de l'ensemble gaine. Un ventilateur (30) propulse un volume continu d'air de refroidissement à travers l'ouverture de prise d'air et accélère ce volume continu à travers les passages déterminés par les spirales.
Patent EP-0758854-A1 (EP)
Inventor: KUHLMANN GERHARD
IPC: A41F1/06
Filed: 1995-05-09
Abstract: Schutzhandschuh aus einem Metallringgeflecht, dessen Ringe in der Weise mitteinander verkettet sind, dass das Geflecht in einer Richtung, der Laufrichtung (L), ohne Falten zu werfen, in wesentlich grösserem Ausmass zusammenschiebbar ist als in einer dazu rechtwinklig verlaufenden Richtung, wobei die Laufrichtung (L) die Längsrichtung der Finger (2-5) ist, und welcher im Bereich des Handgelenks einen sich in Richtung zu den Fingern (2-5) erstreckenden Schlitz (7) hat, der durch ein am Handschuh angebrachtes Schliessband (9) überbrückt wird. Das Schliessband (9) besteht ebenfalls aus Metallringgeflecht und ist mit dem Handschuh verkettet.
Patent EP-0774098-A1 (EP)
Inventor: OP T ENDE HARMANNUS CHRISTOFFE
IPC: F23G5/00
Filed: 1995-07-28
Abstract: L'invention concerne un procédé pour assurer la combustion d'un matériau, tels que des déchets, du combustible ou similaire. Ce procédé consiste à: envoyer un matériau à brûler dans un four, doté de pièces en mouvement, en particulier, un four à chargeur automatique; introduire dans ce four automatique un courant de gaz de combustion primaire comprenant au moins 25 % en volume d'oxygène; brûler le matériau dans le four à une température prédéterminée, pendant une période de temps prédéterminée; guider le gaz brûlé formé pendant la combustion hors du four, et recycler une quantité prédéterminée de ce gaz brûlé, le gaz brûlé secondaire, renvoyé dans le four.
Patent EP-0785867-A1 (EP)
Inventor: HASHEMI AMIN HAMID
IPC: C03C27/12
Filed: 1995-09-15
Abstract: The invention relates to first and second plate glass templates (12', 14') each having an outer smooth major surface (#1, #4) and an inner rough major surface (#2, #3), only each of the major outer smooth surfaces (#1, #4) being peripherally bounded by a chamfer (30, 36) formed at the cut edge. The first and second templates are joined together with the rough surfaces in facing retention.
Patent EP-0781147-A1 (EP)
Title: Appareil et procedes destines a la perfusion de plusieurs liquides
Inventor: SANCOFF GREGORY E
IPC: A61M5/145
Filed: 1995-09-15
Abstract: L'invention se rapporte à un appareil et à des procédés destinés à l'administration simultanée ou séquentielle, par perfusion ou autre, d'au moins deux liquides à un patient. L'appareil (100) comprend un compartiment (101) de libération de liquides contenant un premier liquide de perfusion (103), une membrane souple (104) et une poche (150) pouvant être ouverte, qui contient un second liquide de perfusion (152). Un compartiment (121) de réaction gazeuse rapporté contient des réactifs chimiques (123, 134) qui, lorsqu'ils sont mélangés, réagissent pour produire un gaz (122). Ce gaz (122) entraîne la dilatation d'une chambre (102) à dilatation gazeuse, ce qui déplace la membrane (104) à l'intérieur du compartiment (101) de libération de liquide de façon à déplacer le premier liquide de perfusion (103). La membrane (104) entre finalement en contact avec la poche (150) et la comprime. La pression exercée par la membrane (104) entraîne l'ouverture de la poche (150) et l'évacuation de son contenu hors du dispositif de perfusion (100).
Patent EP-0797607-A1 (EP)
Inventor: DAS SURYYA K
IPC: C08G18/08
Filed: 1995-09-22
Abstract: A two-component coating composition is disclosed wherein the binder components comprise: (a) an amino component comprising an aqueous solution and/or dispersion of at least one polyacrylate containing amino groups in a quantity sufficient to make said polyacrylate soluble and/or dispersible in water upon neutralization with acid; and (b) a polyisocyanate component containing free isocyanate groups. Also disclosed is the method of emulsifying component (b) into component (a).
Patent EP-0844008-A1 (EP)
Inventor: ALTSHULER GRIGORY BORISOVICH
IPC: A61C3/02
Filed: 1995-09-27
Abstract: The devices comprising two or three pulsed lasers (3, 4, 20) are provided with a system for the
automated optimization of the parameters of radiation produced by these lasers as well the types and
regimes of processing of each kind of tissue. The outputs of at least one detector (15) of information
about the status of tissue (16) that is under processing are connected to the inputs of control unit 1
which output signals are applied to electronic switchers (5, 6, 26) placed in the circuits connecting the
power supply (2) with each of lasers (3, 4, 20). The devices also include the controlled system of
treatment zone irrigation (17) and a system for laser radiations mixing consisting of reflective (7, 21)
and selective (8, 25) mirrors that makes it possible to provide the independent radiation outputs.
Patent EP-0796061-A1 (EP)
Title: Coupleur chirurgical sterile et toile de protection associee
Inventor: ADAIR EDWIN L
IPC: A61B19/08
Filed: 1995-11-14
Abstract: Appareil et procédé permettant d'intégrer une caméra vidéo non stérile avec ses câbles et un connecteur optique standard du type 'C', à l'environnement stérile d'une salle d'opération. Ledit appareil comporte un coupleur présentant une première extrémité se raccordant à un connecteur optique non stérile et une deuxième extrémité se raccordant à un endoscope stérile. Un passage pratiqué dans le coupleur et s'étendant de sa première extrémité à la seconde constitue un cheminement optique par lequel l'image provenant de l'endoscope est transmise à la caméra. Une fenêtre transparente placée transversalement en travers du passage reliant les extrémités du coupleur constitue une barrière stérile les séparant. Une toile stérile est placée sur la première extrémité du coupleur et fixée au col séparant sa première extrémité de sa seconde extrémité. La fixation est telle que la toile constitue une barrière étanche aux fluides et aux gaz entre les extrémités du coupleur. L'étanchéité est normalement assurée par du ruban chirurgical ou un adhésif.
Patent EP-0800539-A1 (EP)
Inventor: HILGERS LUUK
IPC: C08B37/16
Filed: 1995-12-21
Abstract: Vaccine adjuvants comprising a sulpholipid polysaccharide in combination with an interface-forming constituent. The invention also provides a method for preparing a vaccine by emulsifying an aqueous solution of an antigen and a sulpholipid polysaccharide. The adjuvants are stable at high temperatures, and are at least as effective as conventional adjuvants. Their local toxicity, i.e. their reactogenicity, is generally lower than that of conventional adjuvants.
Patent EP-0800411-A1 (EP)
Inventor: ANJUR SRIRAM PADMANABHAN
IPC: D04H1/42
Filed: 1995-12-21
Abstract: L'invention porte sur une structure absorbante élastomère contenant des fibres discontinues mouillables et des fibres élastomères thermoplastiques. La structure absorbante élastomère présente des propriétés élastiques améliorées par rapport à une structure absorbante par ailleurs sensiblement identique, mais dépourvue de fibres élastomères thermoplastiques. L'invention porte également sur article absorbant jetable (11) contenant cette structure absorbante élastomère.
Patent EP-0728537-A1 (EP)
Inventor: SONADA KEISUKE
IPC: B65D30/24
Filed: 1996-01-08
Abstract: Object: To provide a liquified CO 2  sea bottom throw-away system which prevents an unfavorable influence on a deep sea environment and a deep sea bottom environment. 
     Construction: A CO 2  deep sea throw-away system comprises an offshore base (2) provided floatingly, receiving a liquified CO 2  carried by a liquified CO 2  carrier (1) and having a throwing pipe (3) and a throwing pipe outlet (4) to enclose the liquified CO 2  in an enclosing bag (11) in the sea of a depth where a liquid phase state of the liquified CO 2  is held; an unmanned submersible working boat (10) mounting a plurality of capsules (26) each containing said enclosing bag (11) to enclose the liquified CO 2 , transporting said capsules into the sea of a depth where a liquid phase state of the liquified CO 2  is held and working to enclose the liquified CO 2  in said enclosing bag (11) at said depth and then to let the liquified CO 2  together with said enclosing bag (11) and said capsule (26) fall onto the sea bottom; and a control base (9) on the offshore sea controlling said unmanned submersible working boat (10).
Patent EP-0726345-A1 (EP)
Inventor: ADRIAEN MARC
IPC: D03D51/14
Filed: 1996-01-24
Abstract: A loom is powered by a main motor (1) to drive a first (20) and second (22) group of mechanisms through a gear (15) which is switched to different positions. In one position a drive connection is made to both groups (20,23) while in another position the drive to one or other of the groups (20,23) is interrupted.
Patent EP-0726188-A1 (EP)
Inventor: BLANCHET PIERRE
IPC: H02K11/02
Filed: 1996-02-06
Abstract: The windscreen wiper drive motor and reduction gear unit has the hollow casing (2) of the reduction gear train closed by a plate (5). The outer face of this plate is in part at least electrically conductive. The electronic components (8-11) that provide the interference suppression are mounted on the conductive outer face of the gear unit closure plate. The electronic components are covered by a box (7). The box is made of an electrically conductive material. The box and the electrically conductive surface of the gear unit closure plate are interconnected. The cover may be made of plastic, lined with an electrically conductive film.
Patent EP-0729227-A1 (EP)
Inventor: VAN HOUT JAMES E
IPC: H03G9/10
Filed: 1996-02-16
Abstract: Automobiles having convertible tops and audio systems are provided with a first audio equalization mode for closed car conditions and a second audio equalization mode for open car conditions. The appropriate audio equalization mode is selected automatically upon raising or lowering the convertible top. In order to minimize inadvertent switching of modes, a timer is included in the system to delay switching from one mode to the other. The timer times a period of about three seconds.
Patent EP-0748725-A1 (EP)
Inventor: FOO CHEK PENG
IPC: B60R21/01
Filed: 1996-06-13
Abstract: An apparatus (10) for controlling actuation of a first actuatable restraint (18) and a second actuatable restraint (20) includes a first crash accelerometer (22) for providing a primary crash acceleration signal when a crash event is sensed in a first direction and a safing crash acceleration signal when a crash event is sensed in a second direction. A second crash accelerometer (34) provides a safing crash acceleration signal when a crash event is sensed in the first direction and a primary crash acceleration signal when a crash event is sensed in the second direction. The first actuatable restraint (18) is actuated when the first accelerometer (22) provides the primary crash acceleration signal and the second accelerometer (34) provides the safing crash signal. The second actuatable restraint (20) is actuated when the first accelerometer (22) provides the safing crash signal and the second accelerometer (34) provides said primary crash signal.
Patent EP-0753383-A1 (EP)
Title: Tool-box
Inventor: MERIGOT JEAN-PAUL
IPC: B25H3/02
Filed: 1996-07-06
Abstract: The tool box has two parallel rows of superposed upper (1) and intermediate (2) racks and a double lower rack (3). Each row is pivoted together by small rods (8-10) which enable their concertina opening and complete visibility of the tools they contain. On opening the box, stops (14) in the upper rack and stops (15) in the intermediate rack are only supported respectively in the corners (14') of the intermediate racks and in the corners (15') of the double lower rack (3). The lower double rack has a hollow central partition (7) having at each end a guide pin and a sheath. The partition receives a retractable handle (6) with an oblong hole at each end which allows its guided vertical displacement by the two guide pins and the sheaths. The hollow central partition allows housing in its lower part a handle for a bottom tool box which is attached to the lower double rack by hooks and clasps (12).
Patent EP-0780160-A1 (EP)
Inventor: RUTZ GUIDO
IPC: B05B12/00
Filed: 1996-09-26
Abstract: The powder sprayer has at least one control unit (2) with a delivery air outlet (14) where an air pipe (12) can be connected with an injector pump(6) in order to deliver powder pneumatically to a nozzle (8). A first air path (94) leads to the air outlet with a valve adjusted manually to change the pressure or rate of flow. A second air path (98) also goes to the air outlet with a valve(78) adjusted automatically. A changeover valve lies between a compressed air pipe (86) and the two air paths, so that compressed air can be applied to either path. An air outlet (32) with a pipe (30) allows additional air to go to the injector pump.
Patent EP-0773353-A1 (EP)
Inventor: KALASS RAINER
IPC: F01M13/04
Filed: 1996-10-18
Abstract: The vent valve has a chicane (4) for separation of oil vapour, for return to the oil sump and an associated cooling device (7) for condensation of the oil vapour. The oil droplets obtained by condensation of the oil are separated out by V-shaped ribs (9) provided by the housing (1) of the vent valve. Preferably the cooling device uses a Peltier element. The chicane is provided by wire pins with good heat conduction for dissipation of heat from the condensate.
Patent EP-0787859-A1 (EP)
Inventor: REMMERTZ HELMUT
IPC: E01C11/10
Filed: 1996-12-11
Abstract: During laying of concrete panels (6), eg. for roads, L-shaped sealing sections of weldable plastics are laid on the sub-base at the spacing of the desired panel size in a mirror-image fashion with extensions (3) projecting upwards, which are joined together. Concrete is laid continuously by machine to cover the sealing sections. The position of the upper edges of the projections can be suitably detected under the concrete and the concrete can be removed to the left or right of the detected position to reveal the panel joint (7), which can be sealed. Preferably the joint is found by using a metal detecting device. A metal strip or section is provided at the upper edge of the projection. Also claimed in a sealing section of weldable plastics and a mobile device for revealing sealing joints.
Patent EP-0761755-A1 (EP)
Inventor: ABU-ISA ISMAT ALI
IPC: C08L23/28
Filed: 1996-07-08
Abstract: An intumescent thermoplastic molding composition is disclosed that includes a moldable thermoplastic chlorinated polymer consisting of chlorinated polyethylene elastomer or mixtures of chlorinated polyethylene elastomer with at least one of polyvinyl chloride and high density polyethylene; a heat stabilizer for the thermoplastic chlorinated polymer material and an intumescent and fire-resistant additive for the chlorinated polymer material, whereby moldings prepared from such mixture have good physical properties over a substantial range of ambient temperatures and display a resistance to flame and heat as characterized by the Intumescence Efficiency test of this specification.
Patent EP-0764560-A1 (EP)
Inventor: BERGHUIS KOERT
IPC: B60Q1/30
Filed: 1996-09-04
Abstract: Lighting armature (1) for a vehicle, wherein a lamp holder (3,4) is arranged movably along a carrier in a guide channel (2) in lengthwise direction thereof between an extended position in which the lamp holder (3,4) is situated substantially outside the carrier and a retracted position in which the lamp holder (3,4) is situated substantially along the carrier, which guide channel (2) comprises an elongate plate provided on its two long sides with standing edges (7,8) which in cross section have a substantially concave form on the mutually facing inner sides, and which lamp holder (3,4) comprises a housing (9,10) which is guidable with a bottom surface along the elongate plate (25) and of which edges (11,12) standing away from this bottom surface have in cross section a substantially convex form which is complementary to the concave form of the edges (7,8) of the guide channel (2) such that the edges (11,12) of the housing (9,10) are enclosed by the edges (7,8) of the channel.