baber/WOPTO huggingface dataset:
Patent EP-0787048-A1 (EP)
Inventor: LINDBERG CAROLINE
IPC: C22C38/12
Filed: 1995-11-21
Abstract: The invention concerns an iron-based powder for power-metallurgically producing components by powder compacting and sintering. The powder contains 0.25-2.0 % by weight of Mo, 1.2-3.5 % by weight of Mn, 0.5-1.75 % by weight of Si and 0.2-1.0 % by weight of C and not more than 2 % by weight of impurities including less than 0.25 % by weight of Cu. The invention also includes a method for preparing sintered components from this iron powder, as well as the sintered products.
Patent EP-0793470-A1 (EP)
Inventor: MENARD KAREN MARIE
IPC: A61F13/15
Filed: 1995-10-27
Abstract: Un article absorbant comprend une partie frontale enserrant la taille (12), une partie arrière enserrant la taille (14) et une partie médiane (16) reliant les parties frontale (12) et arrière (14) enserrant la taille. Cet article se compose d'une couche de support externe sensiblement imperméable aux fluides (20), d'une couche interne perméable aux liquides (22) faisant face à la couche externe (20), et d'un corps absorbant (24) situé entre la couche externe (20) et la couche interne (22). Cet article comprend également une zone de transfert d'humidité (30) perméable à la vapeur dans l'une au moins des parties enserrant la taille. La zone de transfert d'humidité (30) est recouverte d'un matériau capable de drainer l'humidité (32), qui s'étend sur le corps absorbant.
Patent EP-0743833-A1 (EP)
Title: Recipients de chauffage de liquide
Inventor: TAYLOR JOHN CRAWSHAW
IPC: H05B3/26
Filed: 1995-12-13
Abstract: On forme la base (10) d'un récipient (2) en matière plastique destiné à chauffer un liquide, à l'aide d'une plaque d'acier inoxydable chauffée possédant une gorge (16) périphérique dans laquelle s'emboîte un talon (32) d'une partie terminale inférieure (22) de la paroi du récipient. Un anneau (18) d'étanchéité en caoutchouc silicone est serré entre les deux parois du récipient et la gorge.
Patent EP-0745152-A1 (EP)
Inventor: CATALLO FRANK
IPC: D06C21/00
Filed: 1995-11-22
Abstract: An improved apparatus for the compressive shrinking of fibrous web materials is disclosed. The apparatus uses a system of moving rolls of different speeds cooperating with a confining member to form a stuffing chamber wherein a web material moves in a passageway where it is compacted. The addition of means for moving the rolls to provide a substantially uniform dimension to the passageway facilitates the compaction of the web material.
Patent EP-0803919-A1 (EP)
Inventor: EISSLER DIETER DR RER NAT
IPC: H03H9/02
Filed: 1996-04-25
Abstract: Producing a metallisation on piezoelectric substrates for surface wave devices involves: (a) applying a thin, continuous and mechanically stable base layer of a metal or alloy, which reacts with the substrate, onto the substrate by conventional thin film technology; and (b) applying an aluminium (alloy) layer. Pref. the base layer consists of titanium and the substrate consists of LiTaO3 or LiNbO3.
Patent EP-0760199-A1 (EP)
Inventor: WIEMEYER BENNO
IPC: A01C19/00
Filed: 1996-07-30
Abstract: The fan (15) is driven by a hydraulic motor (28) supplied by a pump. The pump (29) is a tandem one, with one half (30) supplying only the fan motor, and the other (33) the remaining hydraulic equipment and accessories. It can be designed to fit onto the power take-off stub-shaft. Its second half can supply the motors (24,24',24") of rotary rakes and/or the share-lifting mechanism. The drive to the rake can be cut off when working if desired, and the direction of rotation of the rakes can be reversible.
Patent EP-0763954-A1 (EP)
Inventor: TANGER ERWIN DIPL-ING
IPC: H04Q3/545
Filed: 1996-09-04
Abstract: Messages are evaluated for capacity symbol control independent of the position, number and sequence of capacity symbol elements. The capacity symbol elements are embedded in a message in sequences. The capacity symbol control is carried out using a flexible processing routine. The capacity symbol control elements are distinguished by their operation codes and contain indicators of their element lengths and corresp. parameters. A program-controlled communication device is activated after messages relating to the capacity symbols are received at the exchange. An evaluation sub-program structure is used to capacity symbol control characteristics and the sequence for further processing of found capacity symbol control elements.
Patent EP-0790100-A1 (EP)
Inventor: NAKASHIBA MASAMICHI
IPC: B24B37/32
Filed: 1996-10-09
Abstract: A polishing apparatus for polishing a workpiece such as a semiconductor wafer has a turntable with an abrasive cloth mounted on an upper surface thereof, and a top ring for holding a workpiece and pressing the workpiece against the abrasive cloth under a first pressing force to polish the workpiece. The top ring has a recess defined therein for accommodating the workpiece therein. A presser ring is vertically movably disposed around the top ring, and pressed against the abrasive cloth under a variable second pressing force. The first and second pressing forces are variable independently of each other, and the second pressing force is determined based on the first pressing force.
Patent EP-0774322-A1 (EP)
Inventor: PREKER GERD
IPC: B23Q3/18
Filed: 1996-10-15
Abstract: A first contact surface of the blank (10) is formed by a contact element. The element is plugged together with a support element, which forms a first support surface of the vice (30). This results in a revolute joint with pivot axis (D) located in the reference plane (C). The other contact surfaces (22) of the blank, and support surfaces (42) of the vice, transmit support forces parallel to the pivot axis only. The converging clamp surfaces of the clamp jaw (50), and the associated contact surfaces of the blank, are located at a distance (C) to the pivot axis, so that the blank turns into central position, when the clamp jaw is tightened.
Patent EP-0779226-A1 (EP)
Inventor: SACHERER KLAUS-DIETER
IPC: B65D43/16
Filed: 1996-12-16
Abstract: Container package for test strips comprises a case to hold them, closed by a cover. The cover has an elastic sealing on the inner side which, when closed, is against the upper edge of the case, to prevent the entry of moisture. The cover and the case are linked together by a film hinge. When the cover is closed, the seal is compressed so that, when the cover is released, the reassertion of the sealing partially opens the cover. The cover is of a stiffer plastics and preferably polypropylene or polyamide, and the elastic sealing is preferably a styrene elastomer or poly-olefine elastomer. The cover and the film hinge are in one piece, formed by injection moulding together with the seal in a hard/soft injection moulding action.
Patent EP-0747460-A1 (EP)
Inventor: SONG JIAN CHENG
IPC: C08J7/054
Filed: 1996-05-21
Abstract: The present invention is directed to an anti-fogging coating that can be used for anti-fog applications. The coating is transparent, and comprises a hydroxyl group containing polymer, an aluminum containing crosslinker, and a surface active agent containing hydroxyl and/or siloxane groups. Additionally, the coatings possess a T fog  of greater than about 30 minutes and a haze of less than about 5%, and can advantageously be used to provide to glass or plastic substrates an anti-fogging surface.
Patent EP-0758579-A1 (EP)
Inventor: CERBELLE LIONEL
IPC: B29C49/04
Filed: 1996-08-06
Abstract: A method of fixing a part (5) to the inside of a hollow body (3), consisting essentially of a thermoplastic material, consists of positioning the part (5), to be fixed to the body, during its mfr., by using a support (6) then fixing it by flattening it under heat between two opposed faces of the body. Also claimed is a fuel tank with a part fitted internally by this method between top and bottom surfaces.
Patent EP-0775904-A1 (EP)
Inventor: DI BERNARDO CARLO
IPC: G01M7/04
Filed: 1996-11-15
Abstract: A torsional vibrator (1) comprises a direct-current electric motor (2) provided with induced windings (7) supplied with direct current through inverter means (11) capable of changing their polarity in an alternating manner with a preselected frequency. To a shaft (8) of the electric motor (2) a wheel (13) is made integral that is formed by a rim (14) and by a tyre (15) and acceleration transducers (18, 19, 20, 21) are associated with the rim (14) and with the tyre (15) of the wheel. The shaft (8) of the motor (2) is driven to execute angular oscillations (27) that torsionally excite said wheel (13) and cause it to vibrate in rotational direction. The acceleration transducers (18, 19, 20, 21) detect rotational vibrations and provide measurements of acceleration of the rim (14) and of the tyre (15).
Patent EP-0775920-A1 (EP)
Inventor: GOUJON ANTOINE FRANCISCUS CHRI
IPC: G01F1/06
Filed: 1996-11-19
Abstract: The invention relates to adjustment of the Doppler angle to a value close to the optimum Doppler angle DAopt, typically amounting to 60°, between the direction of an echographic excitation and the axis of a blood vessel in an echographic image, based on prior designation of an initial point in the vessel. The method according to the invention includes the following steps: a first measurement of the Doppler angle DA1 in a first, predetermined excitation direction; comparison of DA1 with DAopt and formation of        Δθ = | DAopt - DA1 |          ; correction of the direction of the echographic excitation by the value Δθ in order to shift it to a second direction. 
     Application: Analysis of images obtained by ultrasonic echography.
Patent EP-0726169-A1 (EP)
Inventor: GINSBERG JACOB J
IPC: B43M5/04
Filed: 1996-02-02
Abstract: An apparatus for folding and sealing a one piece mailer (11) is of compact construction for mounting on a desktop. The feed path for a mailer includes the curvilinear guide path (27) for guiding the mailer from one horizontal path into a second horizontal path above the first horizontal path. Stops (35) are provided to stop movement of the mailer at the end of the second horizontal path. A first water applicator (21) applies water or a moistening solution to adhesive on the edges of the moving mailer while a second water applicator (46) may apply water or a moistening solution to a leading transverse edge of the mailer. Folding rollers (65, 66) are provided to fold the mailer in half or in thirds.
Patent EP-0730048-A1 (EP)
Inventor: HABUKA HITOSHI
IPC: C30B25/02
Filed: 1996-02-28
Abstract: A method for vapor-phase growth which allows an epiwafer of a smooth surface free from microroughness to be produced is provided. This method comprises a step of heating up a silicon single crystal substrate in an ambience of an inert gas started at a temperature of less than 800°C and a step of removing a native oxide film formed on the surface of the silicon single crystal substrate by etching with hydrogen gas in an ambience of hydrogen gas at a temperature of not less than 950°C and not more than 1190°C prior to the vapor-phase growth.
Patent EP-0751463-A1 (EP)
Inventor: RIGGS JUSTIN A
IPC: G06F13/10
Filed: 1996-06-17
Abstract: A communications driver is provided for establishing communications sessions between a computer system and a remote device, such as another computer system. The computer system includes a plurality of ports which are connected to a number of diverse types of communications media. At least one of the ports comprises a network port controlled by a network socket driver, so that a the communications driver can be used in connection with lower-level networking drivers which may be provided by a variety of manufacturers. The communications driver selectively establishes a communications session such that the computer system will operate as a terminal with the remote device over one of the communications media, as selected by an operator. The communications driver initially enables the operator to identify a communications medium and a remote device, and the driver thereafter selects one of the ports in response to identification by the operator of a communications medium and a remote device. After selecting the port, the driver attempts to establish a communications session with the remote device over the communications medium using the port as selected by said communications path selection element. If successful in establishing the communications session, the communications driver enables communications to proceed such that the computer system will operate as a terminal on the remote device, regardless of the communications media over which they communicate.
Patent EP-0723897-A1 (EP)
Inventor: DIDELOT CLAUDE
IPC: C03C27/12
Filed: 1996-01-19
Abstract: In a typical screen, a plastic - eg. PVB - layer (8), 0.76 mm thick, is sandwiched between outer (6), 2.5 mm, and inner (7), 2.2 mm, thick, glass sheets, the inner having a 30 mm diameter circular aperture (14) where the rear-view mirror is to be fixed. During heat treatment, accelerated cooling around the aperture toughens this area. After assembling the laminations, the plastic exposed within the aperture is removed, and the sensor's piezoelectric ceramic transducer (16), backed by associated circuitry (17), fixed directly to the outer glass inner face by a thin adhesive film (15). The mirror support (18), placed over the sensor, is fixed to the inner sheet (7) by a similar film (19). Two variants, one for "bi-layer" screen construction, are described.
Patent EP-0751322-A1 (EP)
Inventor: FROUMAJOU ARMAND
IPC: F16H61/28
Filed: 1996-06-12
Abstract: The gear selection mechanism detects (66) the force exercised by the gear selection lever (12) at its pivot (70,72) as the gear ratio is changed. The measured force is used to control an assistance mechanism (68) connected to the bottom of the gear selector lever. The pivots (70,72) supporting the selector lever are compressible, allowing forward and backward longitudinal movement. The movement operates electrical contacts (78,80), which control delivery of current to the assistance device. The assistance is provided by an electrically or hydraulically operated actuator coupled to the end of the gear selector lever.
Patent EP-0851342-A1 (EP)
Inventor: PAPPALARDO FRANCESCO
IPC: G06F9/44
Filed: 1996-12-27
Abstract: The invention relates to a method of coding and storing
fuzzy logic rules, and to a circuit architecture for
processing such rules. 
     The method provides for at least one inference rule of the
IF/THEN type, having a predetermined number of antecedent
parts (A,B,C...) of fuzzy variables and at least one
consequent part (Z), to be dismembered and stored into
memory words (10) to allow of subsequent processing using
logic operators of the AND/OR/NOT type. The coding of rules
and variables is effected sequentially. Thus, the
occupation of memory locations can be minimized. 
     Specifically, the rules are coded through a multi-word
description, such that the number of words coding each rule
is a varying number dependent on the number of antecedent
parts in the rule.
Patent EP-0778922-A1 (EP)
Inventor: SEIBERTH STEFAN
IPC: F02B77/08
Filed: 1996-02-22
Abstract: Es wird eine Einrichtung zur Erkennung eines Lecks in einem Kraftstoffversorgungssystem bei einer Brennkraftmaschine, insbesondere bei einer Dieselbrennkraftmaschine beschrieben, bei der den Einspritzventilen Kraftstoff unter hohem Druck zugeführt wird. Dabei wird der Kraftstoffdruck laufend gemessen und in üblicher Weise mit einem Regelkreis geregelt, indem ein im Kraftstoffrücklauf angeordnetes Magnetventil in geeigneter Weise betätigt wird. Wird vom Steuergerät der Brennkraftmaschine erkannt, dass ein vorgebbarer Zustand, beispielsweise Schubbetrieb vorliegt, wird das Magnetventil (24) geschlossen und der sich einstellende Druckverlauf daraufhin überprüft, ob er sich in vorgebbarer Weise verändert bzw. ob der Druck in vorgebbarer Weise ansteigt. Ist dies nicht der Fall, wird ein Leck erkannt und die Kraftstofförderung beendet.
Patent EP-0809578-A1 (EP)
Inventor: FREDRICKS RONALD J
IPC: B60R21/01
Filed: 1996-01-16
Abstract: An opto-electronic alignment method and apparatus capable of being incorporated into driver and passenger side vehicle exterior sideview mirrors to assist the driver in adjusting the mirrors to minimize the presence of blind spots on the sides of the vehicle. The apparatus having a led (40) fixed in a mirror housing (22) and aimed at the particular vehicle blind spot (30) but is reflected at an angle through a selectively light transmissive mirror region (21) toward the vehicle interior. The sideview mirror alignment is accomplished by the driver using conventional mirror adjustment control assembly (50). When the driver sees the beam of light, the sideview mirror is oriented correctly to reflect objects in the blind spot to the driver's eyes. Positional coordinates of the mirror adjustment may be used to derive the driver's eye position and/or to adjust the passenger's sideview mirror.
Patent EP-0772525-A1 (EP)
Inventor: SILVERBROOK KIA
IPC: B41J2/05
Filed: 1996-04-09
Abstract: La présente invention décrit une tête d'impression monolithique comportant une configuration de buse dans laquelle l'élément chauffant est formé par un procédé d'alignement automatique, et dans laquelle l'épaisseur, la largeur et la position de l'élément chaufant par rapport à la buse sont toutes déterminées par des étapes de sédimentation et d'attaque chimique en lieu des procédés lithographiques. Ainsi, ce procédé permet un meilleur contrôle de ces paramètres que les procédés lithographiques. L'élément chauffant n'a pas besoin de masque. Une configuration de tête d'impression permet de diminuer les besoins d'alimentation en courant et (1) comporte une couche thermiquement isolante entre l'élément chauffant et le substrat; (2) permet de minimiser la masse thermique de l'élément chauffant et du matériau solide environnant; (3) permet de minimiser la distance entre l'élément chauffant et le ménisque d'encre; (4) utilise un matériau possédant une conductivité thermique relativement élevée afin de protéger l'élément chauffant contre la corrosion de l'encre; et (5) permet d'affouiller le substrat dans la zone de l'élément chauffant. L'invention décrit également un procédé de fabrication d'une telle buse et d'une telle configuration d'élément chauffant.
Patent EP-0791189-A1 (EP)
Inventor: VAN ENGELEN GERARD
IPC: G03F7/20
Filed: 1996-05-17
Abstract: A positioning device (21) has a drive unit (69) and object table (5) displaced over a guide and frame (65,45). A stationary part (73) of the drive unit is connected to a second frame (41), thus dynamically isolated it from the first frame. Reaction forces of the object table on the drive unit are transmitted exclusively to the second frame. The object table may be coupled by the Lorentz force of a magnet and coil system.
Patent EP-0963613-A1 (EP)
Inventor: LOUIE EDMOND
IPC: H01M50/131
Filed: 1996-06-04
Abstract: An electrochemical charge storage device (10) includes first and second electrodes (16, 22) with first and second current collectors (18, 24) respectively attached, an electrolyte (20) disposed between the electrodes and first and second metal foils (14, 26) to separate the electrodes (16, 22) from a packaging material. The packaging material consists of multilayered first and second polymeric packaging films (12, 28) which enclose the other components of the device (10), and are sealed to each other.
Patent EP-0842464-A1 (EP)
Inventor: RAZ YOAV
IPC: G06F13/42
Filed: 1996-07-16
Abstract: L'invention se rapporte à un procédé de contrôle de la répartition des opérations d'un système de traitement qui comprend une pluralité de processeurs centraux de données (12) reliés à un système de mémorisation des données (14), qui comprend lui-même un dispositif de mémorisation numérique réparti sur une pluralité de volumes (20). Le procédé consiste à attribuer la propriété des volumes (80) aux processeurs centraux (12) de sorte que chacun d'entre eux s'approprie un différent sous-ensemble de la pluralité des volumes, étant entendu qu'un processeur central n'est pas autorisé à envoyer des demandes d'accès à l'un quelconque des volumes qui ne lui est pas affecté en main propre. Le procédé consiste en outre à contrôler les demandes d'accès envoyées aux différents volumes par chacun des processeurs centraux; à utiliser les renseignement obtenus par ce contrôle pour établir des statistiques de charge de travail reflétant la répartition de ladite charge entre les processeurs centraux; à identifier les déséquilibres de charge de travail à travers les statistiques relatives à cette charge; et, après avoir décelé le déséquilibre, à réaffecter les volumes aux processeurs centraux (12) de manière à modifier la répartition de la charge de travail entre ces processeurs.
Patent EP-0848801-A1 (EP)
Inventor: FLAUGHER DAVID
IPC: B60H1/32
Filed: 1996-09-06
Abstract: L'invention concerne un récipient prévu pour recevoir un matériau desséchant et pour faciliter l'écoulement du fluide à travers ce dernier et le laisser passer dans un environnement. Le récipient comprend un élément formant coupelle (14) comprenant une base ou un élément formant paroi inférieure, et une paroi extérieure (20) de forme généralement cylindrique, reliée à la base ou à l'élément formant paroi inférieure pour définir un logement. Plusieurs ouvertures (22) s'étendent à travers la paroi extérieure et assurent une communication entre le logement et l'environnement. Au moins une partie évidée présente un diamètre extérieur inférieur à celui de l'élément formant coupelle (20). Par conséquent, lorsque la coupelle (20) est ajustée dans un récipient associé ou similaire, une zone évidée est formée qui définit un canal d'écoulement du fluide le long de l'interface de l'élément formant coupelle (20) et du récipient.
Patent EP-0861106-A1 (EP)
Inventor: JAKOB HEINZ
IPC: A61M27/00
Filed: 1996-09-20
Abstract: The present invention relates to a device for draining the pleural cavity, comprising a tubular middle part (1), a tubular distal end part (2), and a tubular proximal end part (3), which together form a flexible drainage tube which is open at both ends (4, 5), at least one lateral opening (6) being provided in the tube wall in the distal end part (2) at a distance from the end opening (4), and the distal end part (2) and proximal end part (3) being angled off in the same direction to one another from the middle part.
Patent EP-0857030-A1 (EP)
Inventor: BUNSCHOTEN GERRIT KLAAS
IPC: A47K5/12
Filed: 1996-10-11
Abstract: On décrit un distributeur de petites quantités d'un produit liquide comprenant un logement (1) ainsi qu'un emballage de recharge positionné à l'intérieur du logement (1) et comportant un réservoir (2) déformable, servant à contenir le produit liquide et muni d'une pompe à soufflet (3), laquelle comprend une soupape (4) d'entrée de produit et une soupape (5) de sortie de produit et peut être commandée manuellement par l'intermédiaire d'un moyen (10, 11) d'actionnement indirect. Le logement (1) est muni d'un orifice (9) étroit dans lequel vient se fixer de manière amovible une partie de forme correspondante de la pompe (3) à soufflet, située près de la soupape (5) de sortie. Ce distributeur est caractérisé en ce que cette pompe (3) est dotée d'un tube (8) d'écoulement présentant un diamètre intérieur d'écoulement au niveau de l'orifice de sortie qui est au moins 1,2 fois supérieur à celui de l'orifice d'entrée.
Patent EP-0858725-A1 (EP)
Inventor: HOSOMI TAKESHI
IPC: H05K3/46
Filed: 1996-10-24
Abstract: Plaquette de circuits imprimés multicouche, caractérisée par le fait qu'elle est constituée d'une plaquette de circuit de couche interne (1) revêtue d'un enduit intermédiaire léger et thermodurcissable (3), d'une feuille de cuivre (5) et d'un adhésif d'isolation (4) comprenant comme composant principal une résine époxy ou une résine phénoxy bromurée de type bisphénol bromuré, de poids moléculaire moyen d'au moins 10 000, la feuille de cuivre (5) et l'adhésif d'isolation (4) étant appliqués sur un côté ou sur les deux côtés de la plaquette de circuit de la couche interne (1) et étant durcis solidairement avec la plaquette de circuits de la couche interne (1) et l'enduit intermédiaire (3).