baber/WOPTO huggingface dataset:
Patent EP-0507797-A1 (EP)
Inventor: TAK SEUNG HO
IPC: G07B15/00
Filed: 1990-12-29
Abstract: Les codes barres de parité sont disposés l'un à côté de l'autre et à côté du code à barres de données. Les codes à barres de référence présentant une longueur et une largeur prédéterminées sont placés respectivement à côté du code à barres de données et du code à barres de parité. Un lecteur à identification de codes à barres compare le code lu des données d'identification, les codes à barres de parité lus et les codes à barres de référence avec un angle d'identification de codes à barres qui change pendant le déplacement d'un véhicule automobile, et corrige le code de données et les codes à barres de parité contigus à chacun des codes à barres de référence, en fonction de la différence d'angle entre le code lu et le code identifié, puis les lit. Les données corrigées sont stockées en tant que données d'identification par une mémoire interne à accès sélectif du lecteur. On décode les données de parité afin que le lecteur puisse décider si les données d'identification sont erronnées. Ensuite, si les données d'identification sont erronées, on les annule. Sinon, on contrôle de nouveau l'autre code de parité. Sinon, on ne transmet à un ordinateur régional ou central que les données d'identification en tant que données lues. Ainsi, le système de contrôle du véhicule automobile peut lire avec précision au moins un code à barres collé sur un véhicule automobile en un endroit prédéterminé afin de permettre la gestion efficace de la circulation des véhicules automobiles sur une autoroute ou une route nationale.
Patent EP-0493535-A1 (EP)
Title: Billet pre-piercer apparatus and method.
Inventor: STEWART CHARLES L
IPC: H03K5/156
Filed: 1990-09-20
Abstract: An apparatus for pre-piercing billets includes a generally cylindrical container for receiving and supporting a generally cylindrical billet, a mandrel bar mounted for axial movement along the axis of the cylinder for penetrating the billet, and a bolster for engaging the billet during penetration of the billet by the mandrel bar, wherein the bolster includes a bolster pin which is axially movable along the axis of the container, the bolster pin having an end which contacts the billet during penetration of the billet by the mandrel bar such that the billet deforms about the end of the bolster pin. A movable support is carried by the mandrel bar toward the billet during advancement of the mandrel bar prior to pre-piercing the billet, the movable support being configured to enter the generally cylindrical container to engage a portion of the container so as to provide additional structural rigidity to the mandrel bar to resist deflection of the mandrel bar during penetration of the billet.
Patent EP-0515550-A1 (EP)
Inventor: COOK JACQUELYNN J
IPC: A61K31/715
Filed: 1991-02-14
Abstract: Circulating heparin in a mammal may be neutralized without substantial depletion of platelets or leukocytes by administering to the mammal a heparin neutralizing amount of purified PF4 or rPF4 or a heparin neutralizing fragment thereof.
Patent EP-0482165-A1 (EP)
Inventor: WELLS JOHN R
IPC: B01L99/00
Filed: 1991-05-08
Abstract: On utilise un appareil de manipulation de liquide afin de laver les parois latérales de divers récipients de laboratoire. L'appareil est particulièrement utile pour laver les parois latérales de puits de plaques de microtitration revêtues d'une couche et afin de laver des particules magnétiques attirées sur les parois latérales d'un récipient de laboratoire comprenant un aimant à force latérale. L'appareil comprend une sonde (5) dotée d'une entrée (6) et d'une sortie (7). L'entrée aspire du liquide (2) provenant du récipient (1) de laboratoire. La sortie (7) expulse le liquide dans le récipient (1) de laboratoire. Plus particulièrement, la sortie est courbée de manière à orienter le courant de lavage contre la paroi latérale (3) du puits afin de créer un courant tourbillonnaire de liquide de lavage (2) sur ladite paroi latérale (3). Dans le cas de particules magnétiques, la sortie (7) courbée sert à expulser du liquide de lavage (2) avec une force suffisante pour déloger les particules magnétiques (10) de ladite paroi latérale (3) dudit récipient (1) de laboratoire.
Patent EP-0541625-A1 (EP)
Title: Confocal imaging system for microscopy.
Inventor: WHITE JOHN GRAHAM
IPC: G02B26/10
Filed: 1991-07-26
Abstract: A confocal imaging system for use in conjunction with an optical microscope, in which a slit-shaped or bar-shaped beam of light is scanned over the specimen, descanned with a fixed mask and rescanned for viewing or recording, the focusing and scanning system being constituted by wholly reflective optical systems.
Patent EP-0609206-A1 (EP)
Inventor: SCHOEPF VICTOR LEE
IPC: G01V1/22
Filed: 1991-10-23
Abstract: Procédé et appareil permettant l'acquisition de données acoustiques à partir d'un trou de sondage (10), et qu'on utilise plus spécifiquement pour réaliser des études stratigraphiques. L'instrument (14) de géophonie numérique du trou de sondage (GNT) de cette invention peut fonctionner avec un câble (16) standard de diagraphie à 7 conducteurs sans qu'il soit nécessaire d'utiliser des câbles spéciaux étant donné que les modules individuels (15a-e) du géophone numérique qui forment l'instrument GNT (14) sont reliés entre eux par des longueurs courtes et distinctes dudit câble (16) à 7 conducteurs. Chaque module effectue l'acquisition, la numérisation, l'empilage et le stockage des données générées par son propre ensemble de géophone (37) à trois éléments avant de transmettre ces signaux à la surface au moyen d'un conducteur (7) exclusif prévu dans le câble, ceci permettant d'augmenter sensiblement la vitesse d'échantillonnage de l'instrument, ce qui à son tour permet de réduire significativement la durée qui est nécessaire pour effectuer une étude de stratigraphie sur le terrain.
Patent EP-0502465-A1 (EP)
Inventor: GAVIRAGHI GIOVANNI
IPC: C07D477/00
Filed: 1992-03-02
Abstract: Compounds of formula (I)
       
 in which R₁ represents the group
       
 wherein R₄ represents a hydrogen atom or a C₁₋₄alkyl group; p is zero or one, and R₅ represents a group selected from C₁₋₆alkyl, C₅₋₈cycloalkyl optionally substituted by a C₁₋₃alkyl group, phenyl, or C₁₋₄alkyl substituted by a C₁₋₃alkoxy group. 
R₂ represents a C₁₋₃ alkyl, hydroxy, or hydroxymethyl group or R₂ represents the group XR₃ wherein X is oxygen and R₃ represents a C₃₋₇ cycloalkyl or phenyl group or X is the group S(O)n wherein n is zero or the integer 1 or 2 and R₃ is C₁₋₅alkyl, C₃₋₇cycloalkyl or phenyl are orally administrable antibacterial agents.
Patent EP-0502501-A1 (EP)
Inventor: FANG YONGXING
IPC: A61H39/00
Filed: 1992-03-04
Abstract: A multifunction treating apparatus, which is mainly used in the treatment for hypertension and other cardiovascular diseases, includes a case (8) having a cavity, a spacer (4) made of porosint and a means generating electric field (3). In the cavity, through holes (12) are provided in the bottom (9); the spacer (4) is placed on the bottom (9); the means generating electric field (3) is seated on the spacer (4) and medicaments (6) are also stored. Under the effect of the electric field of the means (3) on the wall of micro passage of the spacer (4), trace elements are released and diffuse through the through holes (12) of bottom (9) of the cavity with medicament ions diffusing to the rear surface of the case to be absorbed by a human body. The apparatus can improve microcirculation, activate the cells of the part of a human body and treat hypertension by changing micro electric potentials of acupuncture points in the convenient manner.
Patent EP-0503542-A1 (EP)
Inventor: SANNO HIROAKI
IPC: D01H5/64
Filed: 1992-03-09
Abstract: A clearer for draft rollers is provided, wherein the material for a cloth guide (3) urging a clearer cloth (5) onto draft rollers (2) is changed to an elastic element having an outer shell composed of a flexible sheet made of sponge, foam rubber, foam urethane, plastic, rubber and the like and containing gas, liquid, gel, sol, powder, fine particles, and the like disposed at the back of the clearer cloth where the clearer cloth (5) does not directly urge the draft rollers (2), in an appropriate length corresponding to the draft rollers (2) whereby the need for the work of changing the cloth guide (1) position is eliminated even if the roller gauges between the draft rollers are changed, and which prevents scraps of fiber and dust from accumulating as floating fibers in the cloth guide (1).
Patent EP-0510454-A1 (EP)
Inventor: TANIDE YOICHI
IPC: G06F1/16
Filed: 1992-04-09
Abstract: In an information processor, a hand terminal (1) is connected with an optical interface box (5) via optical interface means (3) so that information will be inter-changed. If a power switch (12) is off, the optical interface box (5) turns on the power switch (12) by means of a control circuit using, for example, electromagnetic induction. Thereafter, a program code such as an application program for the hand terminal (1) is fed from an optical interface port to an optical interface port. The hand terminal (1) stores the program code into a RAM (17) and operates in accordance with the stored contents.
Patent EP-0518186-A1 (EP)
Inventor: LONG MICHAEL E
IPC: B41M7/00
Filed: 1992-06-02
Abstract: A method of solvent fusing thermal images is disclosed wherein an inert gas is bubbled through a liquid solvent to vaporize the solvent. The solvent temperature is controlled. The vaporized solvent fuses the image.
Patent EP-0535479-A1 (EP)
Inventor: BEILSTEIN KENNETH EDWARD JR
IPC: H01L23/52
Filed: 1992-09-19
Abstract: Multichip integrated circuit packages and systems of multichip packages having reduced interconnecting lead lengths are disclosed. The multichip package (30) includes a multiplicity of semiconductor chip layers (34) laminated together in a unitized module (32). A first metallization (36) pattern is connected to the integrated circuit chips on at least one side surface of the unitized module. In addition, at least one end surface of the module contains a second metallization pattern which is configured to facilitate connection of the package to an external signal source, such as another multichip package (52,70). The system includes at least two such packages which are electrically coupled via either metallization patterns provided on the end surface of the packages. If required, a plurality of multichip packages can be directly coupled into the system in an analogous manner. Further specific details of the multichip package and the system of multichip packages are set forth herein.
Patent EP-0538643-A1 (EP)
Inventor: ZAPF LOTHAR DR
IPC: C04B35/58
Filed: 1992-09-25
Abstract: A method is described for making a moulding of a nitrogen-containing permanent-magnet alloy, especially of the type SmFeN, from a powdered prealloy which is still free of nitrogen or only partially nitrided. In doing so, the prealloy is first mixed with a nitrogen-containing compound, or alternatively the powder particles of the prealloy are coated with a solution or suspension containing a nitrogen-containing compound. The mixture is then moulded or compacted to give a moulding. In a subsequent reaction-sintering process the nitrided permanent-magnet alloy is finally formed. The temperature of this reaction-sintering process should be chosen so as to be above the decomposition temperature of the nitrogen-containing compound, so that the latter is decomposed and at the same time the prealloy can incorporate the nitrogen being liberated.
Patent EP-0539872-A1 (EP)
Inventor: BREDE UWE
IPC: B60R21/26
Filed: 1992-10-23
Abstract: The gas generator (10) has a housing (12) in which a reservoir chamber (24) for liquid gas (28) is formed. The reservoir chamber (24) is separated by a partition wall (26) from a combustion chamber (40) which is also formed in the housing (12). In a precombustion chamber (34), a firing device (32) is connected whose firing charge produces combustion gases when fired. A piston (36) which, by virtue of the combustion gases of the firing charge, moves into the combustion chamber (40) and moves through the latter in the direction of the partition wall (26) in order to penetrate the latter is displaceably guided in the precombustion chamber (34). When the partition wall (26) is penetrated, the reservoir chamber (24) and the combustion chamber communicate with each other via a liquid gas channel system (58, 60) so that liquid gas (28) can flow into the combustion chamber (40). At the same time, communication is established between the precombustion chamber (34) and the (main) combustion chamber (40) via firing channels (66) formed in the piston (36). The hot combustion gases of the firing charge ignite the in-flowing liquid gas. The rising internal pressure in the combustion chamber (40) is converted into a displacement of the longitudinally displaceably guided partition wall which moves, together with the piston (36) and, in this process, continuously injects liquid gas (28) out of the reservoir chamber (24) into the combustion chamber (40). The combustion gases (40) pass into the open air through outlet openings (56) via annular chambers (48, 54) connected in series. <IMAGE>
Patent EP-0556455-A1 (EP)
Inventor: SAPPOK MANFRED DR DIPL-PHYS
IPC: C23C4/08
Filed: 1992-11-21
Abstract: A shielded transport container for irradiated nuclear reactor fuel elements with a container body consisting of spherolytic cast iron and having a cover seat and a cover fitting into the cover seat. At least the cast body (1) of the container body has a surface (2) with open pores (3) and a sealing layer (4). The sealing layer (4) has the texture of a layer (5) which has solidified from a particle melt and whose particles have a diameter which is smaller than that of the open pores (3). It also fills the open pores (3). A process for producing a sealing layer (4) is also indicated. The invention also relates to the particular use of a layer, solidified from a particle melt, as a sealing layer. <IMAGE>
Patent EP-0546432-A1 (EP)
Inventor: WAECHTER KLAUS DIPL-ING
IPC: C04B35/047
Filed: 1992-12-02
Abstract: Ein Verfahren zur Herstellung von feuerfesten Steinen, die als wesentliche Bestandteile einen hohen Anteil Chromoxid und einen niedrigen Anteil Titanoxid aufweisen, sieht vor, daß das Chromoxid und das Titanoxid gemischt, geformt und in reduzierender Atmosphäre gebrannt wird, um eine feste Lösung des Titanoxids in den Chromoxid zu erreichen. Es erfolgt dann das Zerkleinern der gebrannten Zwischenkörper. Aus Siebfraktionen der zerkleinerten Zwischenkörper werden Formkörper geformt und diese in einem zweiten Brennvorgang zu den feuerfesten Steinen gebrannt. Den Siebfraktionen der zerkleinerten Zwischenkörper wird dabei nicht-gebranntes Chromoxid hinzugefügt und mit diesen vermischt. Aus dieser Mischung werden die Formkörper geformt, die in dem zweiten Brennvorgang reduzierend gebrannt werden.
Patent EP-0530923-A1 (EP)
Inventor: ARNOLD PETER J
IPC: B64D11/06
Filed: 1992-09-03
Abstract: An aircraft seat assembly (12) is convertible between a first, narrower configuration of three seats (RA, RN, RW) and a second, widened seat configuration which adds an even increase in space between armrests. A seat assembly (12) includes a tube-in-tube support frame for the seats which allows the conversion to be accomplished by a simple sliding movement of the aisle and middle seat frames (RA, RM) toward and away from the window seat frame (RW) which is fixed in position. Movement of the aisle and middle seat frames (RA, RM) automatically centers the middle seat frame (RM) between the aisle and window seat frames (RA, RW) and automatically changes the position of the two inside armrests to provide even spacing therebetween. A lock mechanism (124, 130) locks the seat frame parts together, both in the first, narrower configuration and in the second, widened configuration. The lock mechanism is locked and unlocked by movement of a handle (H) located at the aisle end of the aisle seat (RA). A key lock is provided to keep the lock mechanism (124, 130) locked to prevent unauthorized or unintended movements of the seat frames to convert the seat assembly (12).
Patent EP-0565790-A1 (EP)
Inventor: MICHAELS GREGORY A
IPC: C01B13/02
Filed: 1992-04-16
Abstract: An oxygen concentration system for producing oxygen from air comprises an electrochemical oxygen generator mounted within an inner housing. The generator has an outer surface and is adapted to extract oxygen from air by means of an electrochemical reaction. The oxygen generator fits within a inner housing having the form of an annulus. The inner housing is insulated and is spaced from the outer surface of the oxygen generator to create a first passageway. Air in the first passageway is heated by the generator and rises upwardly out of the passageway by means of convection.
Patent EP-0523853-A1 (EP)
Inventor: HAMER STEVEN M
IPC: G08G1/017
Filed: 1992-06-15
Abstract: A vehicle detector includes an inductive sensor (12) which is driven by an oscillator (16) to produce an oscillator signal having a frequency which is a function of inductance of the inductive sensor. The presence of a vehicle is detected when the measured frequency of the oscillator signal changes by more than a threshold value. The effects of magnetic flux produced by adjacent power lines are compensated for by means (20, 34, 36, and 38) for measuring the frequency of the oscillator signal during a plurality of sample periods and for characterizing fluctuations of the measured frequency as a function of phase of a power main signal. During a normal measurement period, the frequency of the oscillator signal is measured, and the phase of the power main signal during the measurement period is determined. An output signal is produced by means (20, 22, and 32) based upon the measured frequency, the phase, and the known fluctuation of measured frequency as a function of phase of the power main signal.
Patent EP-0520764-A1 (EP)
Inventor: OGASAWARA AKIRA
IPC: G02B7/36
Filed: 1992-06-24
Abstract: An auto-focusing device for stably drive a photographing lens to track a moving object comprises charge accumulation type-photo-electric conversion means for accumulating charges at a predetermined time interval to produce a focus detection signal, defocus amount calculation means for calculating a defocus amount of the photographing lens based on the focus detection signal, drive distance calculation means for calculating a direction and a distance of the lens drive for driving the photographing lens to track the moving object based on at least the defocus amount, drive means for driving the photographing lens in accordance with the calculated direction and distance of the lens drive, and control means for supplying the direction and distance of the lens drive calculated by the drive distance calculation means to the drive means after the end of the next charge accumulation by the photo-electric conversion means to drive the photographing lens so that the photographing lens tracks the moving object.
Patent EP-0522769-A1 (EP)
Inventor: UDAGAWA YUTAKA
IPC: G06V10/75
Filed: 1992-06-30
Abstract: An image processing apparatus is provided with an input of multivalued image data, converts the inputted multivalued image data into binary image data, generates color data based upon the binary image data resulting from the conversion, judges identity between the generated color data and color data of a plurality of different specific images, and outputs the binary image data resulting from the conversion if non-identity is judged. If identity is judged to exist, however, output of the binary image data resulting from the conversion is halted.
Patent EP-0539019-A1 (EP)
Inventor: WACHI SHIGEAKI
IPC: G11B11/10
Filed: 1992-09-17
Abstract: A focus servo device for use in an optical disk apparatus. The device comprises a reproducer for irradiating a light beam emitted from a light source to an optical disk through an objective lens, and detecting an RF signal from a focus error signal on the basis of the return light beam reflected from the optical disk; a maximum-minimum detector for detecting the maximum and the minimum of the RF signal obtained from the reproducer; and a control signal generator for generating a focus servo signal obtained from the reproducer and also with the maximum and the minimum of the RF signal detected by the maximum-minimum detector. Since the focus servo lock-in control is performed in conformity with the detected maximum and minimum values of the reproduced RF signal, the apparatus is capable of recording information on and/or reproducing the same from any optical disk regardless of the kind thereof.
Patent EP-0550267-A1 (EP)
Title: A magnetic head driving device
Inventor: ISHII MITSUO
IPC: H03K17/687
Filed: 1992-12-24
Abstract: A magnetic head driving device which includes an inductor (9) for generating a magnetic field, the inductor having a pair of terminals, first auxiliary coil (5) for storing electromagnetic energy, the first auxiliary coil being connected to one of the terminals of the inductor at a first node, second auxiliary coil (6) for storing an electromagnetic energy, the second auxiliary coil being connected to the other terminal of the inductor at a second node, first main switch (3) connected to the first node, second main switch (4) connected to the second node, and control circuit for receiving a first signal indicating generation of a magnetic field by the inductor and a second signal indicating the direction of a magnetic field generated by the inductor and for outputting the second signal for a predetermined period of time in accordance with the first signal to alternately turn on or off the first main switch and the second main switch.
Patent EP-0516528-A1 (EP)
Inventor: JOURNEE MAURICE
IPC: B60K15/035
Filed: 1992-05-26
Abstract: The invention provides a valve (10) intended to be interposed in a motor vehicle fuel tank breather circuit of the type comprising a valve casing (12) provided with a lower inlet orifice (20) connected to the fuel tank and with an upper outlet orifice (18) connected to a pipe leading to the open air and in which there is arranged a float (22) which, in the top position, forms a stopper bearing in a sealed fashion against a portion (36) of the valve casing (12) and which comprises a passage (38, 40) connecting the inside (24) of the casing (12) to the pipe (18) leading to the open air, and in which there is arranged a safety valve (44, 41) which is normally closed and which is caused to open when, with the float (22) in the top position, the pressure prevailing on the inside (24) of the casing (12) is greater than a predetermined value, the closing member (41) of the valve being connected to a piston (44) mounted slidingly in a sealed fashion inside an internal bore (42) of the float (22) in which it delimits a control chamber (46) which communicates with the inside (24) of the casing and a return chamber (48) in which there is arranged a calibrated elastic return means (50) which forces the piston (44) in the direction corresponding to the closing of the valve. <IMAGE>
Patent EP-0518789-A1 (EP)
Inventor: MONNET RENE
IPC: G01R1/073
Filed: 1992-06-09
Abstract: The present invention relates to a ring for holding a circular daughter card (32) plugged into a mother card (30), comprising: an internal vertical threading screwing onto an outer threading which is integral with the mother card (30); and a bottom comprising a cylindrical recess in which the daughter card (32) is housed, coaxial with the threading and with a depth which is substantially equal to the thickness of the daughter card (32). The ring comprises, at its bottom, around the recess, traversing vertical shafts, (42) each comprising an eccentric part (44) at one end, in the region of the bottom, each shaft being capable of being brought manually to a first position where its eccentric part partially obstructs the recess while holding the daughter card (32) without clamping it in the recess, or to a second position where its eccentric part does not hold the daughter card in the recess. <IMAGE>