baber/WOPTO huggingface dataset:
Patent EP-0598709-A1 (EP)
Title: Touch probe
Inventor: MCMURTRY DAVID ROBERTS
IPC: G01B21/00
Filed: 1991-02-25
Abstract: A touch trigger probe for a coordinate measuring machine or machine tool has a stylus (14), which is biased into a rest position. The stylus has two independent supports, provided within a housing (10). In the embodiment of Fig 1, the first support comprises an axially projecting skirt (18) of a stylus holder (12), which is axially constrained on a surface (20) of the housing (10). The second support comprises a support element biased into contact with an inclined surface; more particularly a kinematic arrangement of cylinders (34) and balls (36), which provide lateral constraint. The second support is distinct from the skirt (18) and the surface (20) and is closer to the axis than the skirt. This improves the lateral constraint during the commencement of tilting of the stylus, for example by reducing wobble transverse to the plane of tilting when the support element disengages from the inclined surface.
Patent EP-0618762-A1 (EP)
IPC: H05K7/14
Filed: 1994-02-03
Abstract: Es wird eine Schaltungsanordnung für Halbleiter-Bauelemente (6,6') mit Kühlbauteilen (1,1'), mit mindestens zwei Trägerplatten (2,2') und mit Brückenelementen (4,4') beschrieben, die dadurch druckkontaktiert wird, daß zwei spiegelbildlich angeordnete Kühlbauteile mittels Spannelementen (9) gegeneinander gedrückt werden. Die elektrische Kontaktierungen und Verbindungen werden mittels Leiterplatten (3,3') und Federelementen (8,8') realisiert. <IMAGE>
Patent EP-0668709-A1 (EP)
Inventor: SEIDEL ULRIKE
IPC: H05B3/34
Filed: 1994-02-17
Abstract: A flat heating element with a large surface that reaches a temperature of 80 deg C has a maximum thickness of 1.5 mm. It is made from conducting paper impregnated with hardened epoxy and bakelite compounds that have additional conducting fillers, like graphite or carbon. The terminals are made of copper foil. The whole unit is encased in three or four sheets of electrically insulating polyethylene-impregnated fabric. On each side there is decorative foil. The stability of the unit is increased by using a metal frame. Up to four heating surfaces can be combined in a single element.
Patent EP-0607007-A1 (EP)
Inventor: SMITH JOHN COLIN
IPC: E05C9/20
Filed: 1994-01-11
Abstract: A bolt construction for use in an espagnolette locking system for the multi-point locking of sashes is made up of a linking rod (16) and a locking pin (17), one or the other of which is of fixed length and the other of which may be any one of a plurality of different lengths, the rod and pin being adapted to be connected together with a snap fit in any one of a plurality of different positions, thereby allowing the length of the interconnecting rod and pin to be chosen to fit a particular size of sash. 
     The invention also provides a bolt construction for use in an espagnolette locking system for multi-point locking of sashes, which bolt construction is formed for assembly within a rebate in a face of the sash by means of a snap fit within the rebate. 
     The invention also extends to a sash fitted with two such bolt constructions.
Patent EP-0620671-A1 (EP)
Inventor: YAMAMOTO HIROYUKI C O KONICA C
IPC: B41J2/44
Filed: 1994-03-23
Abstract: A correction device for correcting the deviation of light beams of a primary scanning direction used for an image forming apparatus in which a plurality of light beams are simultaneously scanned on a recording medium in the primary scanning direction so that a plurality of lines are simultaneously recorded. The correction device includes a plurality of beam detectors, the number of which corresponds to the number of beams of light, are disposed in a scanning region in parallel with the primary scanning direction. Only one light beam is incident upon each beam detector, and a difference of detection time between the plurality of beam detectors is detected by a same beam detection interval detector. A beam detection controller controls so that one different beam of light is selectively incident upon each beam detector. A different beam detection interval detector detects a time difference between the beam detector by which different light beams are detected. In accordance with the time difference detected by the same beam detection interval detector and also the time difference detected by the different beam detection interval detector, a deviation time calculator calculates the deviation of a plurality of light beam of the primary scanning direction. In accordance with the time calculated by the deviation time calculator, a deviation corrector controls the phase of printing clock for the image formation conducted by the plurality of light beams and also controls a timed relation of the start of image formation.
Patent EP-0628795-A1 (EP)
Inventor: KOCH ROBERT J
IPC: G01G19/44
Filed: 1994-05-16
Abstract: An in bed infant scale for use with an infant care center and which may be slid underneath the infant platform of the infant care center while the infant is positioned within the center and which causes little disruption to the infant. The infant scale is thus movable from infant care center to infant care center conveniently. The infant scale is easily slid into the infant care center and raises the infant platform on which the infant is positioned such that the infant platform is raised off of its position on its supporting frame and becomes fully supported on the infant scale. Thus the infant scale can weigh the infant platform and the infant resting on that infant platform.
Patent EP-0637172-A1 (EP)
Inventor: KITAZATO NAOHISA C O INTELLECT
IPC: H04N21/235
Filed: 1994-07-19
Abstract: The apparatus encodes (12) a digital video signal (SDV) and successively supplies frames of video data corresponding to the encoded digital video signal which are intermittently or partially scrambled (21). Each frame of video data has a respective frame number and respective blocks of video data, and each block of video data has a respective block number. Frame-scramble-off data is added (13) to each frame which has a frame number equal to one of a plurality of predetermined frame numbers, and block-scramble-off data is added (13) to each block which has a block number equal to one of a plurality of predetermined block numbers. A frame of video data is scrambled in the intermittent scrambling mode if it does not have the frame-scramble-off data and each block of video data is scrambled in the partial scramble mode if it does not have the block-scramble-off data. The scrambled frames or blocks of video data and the frames or blocks which are not scrambled are supplied as the scrambled digital video signal (DSVX). The scrambled digital video signal is descrambled by receiving frames of video data of the scrambled signal, where each frame has either frame scramble-on data or frame scramble-off data, and respective blocks of video data, where each block has either block scramble-on data or block scramble-off data. Each block which has the block scramble-on data of those frames which have the frame scramble-on data are then descrambled to provide a descrambled digital video signal.
Patent EP-0639640-A1 (EP)
Inventor: COOK JANE KATHLEEN ALEXANDRA
IPC: C12N7/00
Filed: 1994-07-27
Abstract: This invention relates to a novel infectious bronchitis virus (IBV) serotype and to attenuated IBV strains derived therefrom, and also to live or inactivated vaccines made using such IB virus. This invention also relates to a method for protecting poultry against IBV using these vaccines.
Patent EP-0610135-A1 (EP)
Inventor: HASSAN ALAIN
IPC: C21D1/18
Filed: 1994-02-02
Abstract: Method of heat treatment after the welding of two workpieces made of different grades of alloy steel, the first workpiece, called A, having critical heating transformation temperatures AC1A and AC3A and an optimal post-weld treatment temperature  theta A less than AC1A, the second workpiece, called B, having critical heating transformation temperatures AC1B and AC3B, which are respectively less than AC1A and AC3A, and an optimum post-weld treatment temperature  theta B less than AC1B and less than  theta A, characterised in that a first thermal cycle for treatment at the said temperature  theta A is carried out followed by a second thermal cycle at a temperature  theta B. Between the two cycles, the temperature is lowered to below 100@C. <IMAGE>
Patent EP-0616420-A1 (EP)
Inventor: RYDEL CHARLES
IPC: H03F1/02
Filed: 1994-03-09
Abstract: The present invention relates to an electronic device having very low consumption. The device consists of a series of stages (1, 1') in cascade, with respect to the input signal (e), and the bias terminals of which (24 - 29) are connected in series with the power supply (13, 14). Application to a receiver of remote-control signals installed on board a vehicle. <IMAGE>
Patent EP-0629082-A1 (EP)
Inventor: BAILLET GERARD
IPC: G06T7/20
Filed: 1994-05-11
Abstract: A spatial correction method for a digital image consisting of rows of pixels which are lines or columns, comprises the comparison (E20) of the rows two by two, in order to determine first shifts between rows expressed as an integer number of pixels, the determination of second shifts between rows expressed as a non-integer number of pixels then the determination (E40) for each row of a third shift with respect to a reference row, and finally the correction of each row by a shift of the pixels of this row with respect to the reference equal to the integer part of the third shift of this row and by a spatial smoothing of these pixels with coefficients which are a function of the third shift. This method enhances the quality of the image when the latter has been taken by an aircraft subject to roll and/or drift. <IMAGE>
Patent EP-0632334-A1 (EP)
Inventor: KASHIZAKI YOSHIO C O CANON KAB
IPC: G03G5/14
Filed: 1994-06-29
Abstract: An electrophotographic photosensitive member is disclosed which has an electroconductive support, an interlayer, and a photosensitive layer. The interlayer contains a resin having a polyamic acid structure or a polyamic acid ester structure. A process cartridge and electrophotographic apparatus using the photosensitive member are also disclosed.
Patent EP-0621425-A1 (EP)
Inventor: HUVETEAU JEAN LOUIS
IPC: F16K27/06
Filed: 1994-03-04
Abstract: The invention relates to a plug valve comprising:   - a body (3) delimiting an axisymmetric cylindrical housing (4) exhibiting in its wall (5) orifices (6, 7, 8) termed external orifices to which there runs a pipe (6a) termed inlet pipe and at least one outlet pipe (7a), and - a shut-off member (2) which, assuming its place inside the housing (4) includes an internal chamber (9) emerging at the external face of the shut-off member via at least two orifices (11, 12) termed internal orifices which are positioned so that in one specific orientation of the shut-off member (2), termed the open position, at least some of the internal orifices (11, 12) of the latter face at least some of the external orifices (6, 7) of the body of the valve (tap).   This valve is characterised in that:   - the distal end of the shut-off member (2) has an internal axial outlet orifice and - the housing emerges to the outside of the body via its two ends so that the internal orifice placed at the distal end of the shut-off member always communicates with one of the open ends of the housing.   <IMAGE>
Patent EP-0666437-A1 (EP)
Inventor: RODRIGUEZ FERRE JOSE MANUEL
IPC: F16H61/662
Filed: 1994-01-31
Abstract: The invention comprises a pulley composed of two symmetrical halves (1) and (2), in which the bringing together of the planes of both halves varies the diameters of actuation of the transmission belt (13) and thus the speed-power ratio. The moving half (2) rests by gravity on free bodies (12) which are moved towards the periphery of an enclosure (9) containing them, by the effect of centrifugal force, ascending along ramps (11), and bringing the moving half (2) towards the fixed half (1). A second receptor pulley (14), comprising two halves, moving and fixed, linked flexibly by a spring (16), which compensates the traction force of the belt (13).
Patent EP-0626271-A1 (EP)
Inventor: ITO KENGO SONY CORPORATION
IPC: B41M5/385
Filed: 1993-12-14
Abstract: L'invention concerne une composition d'encre pour transfert thermique qui utilise un colorant basique (colorant cationique). Cette composition contient aussi un polymère organique et le colorant basique est dispersé ou dissous dans le polymère organique avec un agent de solubilisation compatible à la fois avec le colorant et le polymère. Cet agent de solubilisation est un composé amphipathique qui ayant de préférence une valeur d'équilibre hydrophile-lipophile d'au moins 7. Lorsqu'on forme une couche d'encre de cette composition sur un support, on obtient un ruban encreur pour transfert thermique. Une feuille destinée au transfert thermique comporte une couche acceptrice contenant un composé d'intercouche substitué par un ion échangeable avec la teinture basique et une résine de liaison. L'ion échangeable avec la teinture basique peut être un ion organique, un ion onium organique par exemple. La couche d'encre du ruban encreur pour transfert thermique et la couche acceptrice de la feuille de transfert thermique sont stratifiées face à face, puis chauffées pour transférer le colorant basique contenu dans la couche d'encre sur la couche acceptrice.
Patent EP-0681685-A1 (EP)
Inventor: COLLIER JAMES DIGBY YARLET
IPC: G01F1/66
Filed: 1994-01-27
Abstract: Débitmètre pour fluide comprenant une paire de transducteurs (8, 9) espacés l'un de l'autre dans le sens de l'écoulement de fluide. Un émetteur (2) provoque la transmission des signaux acoustiques dans les deux sens à travers le fluide par l'intermédiaire des transducteurs. Un processeur (22) détermine les informations relatives à l'écoulement du fluide en contrôlant le temps de propagation de signaux acoustiques reçus mis par les transducteurs. Une partie de l'espace situé entre les transducteurs définit un chemin d'écoulement constitué d'une structure (5) d'écoulement possédant une pluralité de passages (51, 52; 61, 62; 71, 72) d'écoulement de fluide parallèles positionnés axialement dans le sens de l'écoulement. Le diamètre des passages sont choisis de telle sorte que seules les ondes acoustiques sensiblement planes sont transmises dans les passages par le fluide. Dans des conditions de fonctionnement, le fluide s'écoule dans chaque passage de telle sorte que le rapport entre le débit volumétrique à travers le passage et le débit volumétrique total, reste sensiblement constant par rapport au débit volumétrique total.
Patent EP-0690728-A1 (EP)
Title: Systeme de conservateur destine a des solutions pour lentilles de contact
Inventor: RAHEJA MANOHAR K
IPC: A01N47/44
Filed: 1994-01-05
Abstract: Un système de conservateur pour solutions ophtalmiques, notamment des solutions pour lentilles de contact, comporte (a) de la chlorhexidine ou bien son sel hydrosoluble; et (b) du biguanide de polyhexaméthylène ou bien son sel hydrosoluble.
Patent EP-0637401-A1 (EP)
Title: Two relay switching circuit for fluorescent lighting controller.
Inventor: HAKKARAINEN SIMO P
IPC: H01H47/00
Filed: 1994-02-07
Abstract: In a fluorescent lighting controller, a switching circuit operates to selectively couple a bank of electronic ballasts (36) to an AC power source (34). The switching circuit comprises a pair of relays (RL3, RL4), preferably connected in parallel, with one of such relays having a controllably conductive device (Q1), such as an electronic switch, and preferably a triac, connected in series therewith. With the relays open, an air gap isolates the power source and ballasts. In closing the relays in sequence, one relay (RL3) provides a conductive path from the power source to the triac. After a suitable delay to allow the relay contacts to stabilize in the closed position, the triac is triggered to provide a conductive path from the power source to the ballasts, and a large current surge (as much as 300 amps) flows to the ballasts. After the current surge has subsided, the other relay (RL4) is closed to provide a direct conductive path between the power source and ballasts. As a result of this arrangement, the switching circuit is low cost, compact and reliable over an extended period of time.
Patent EP-0683832-A1 (EP)
Inventor: HAZARD SHERRILL J JR
IPC: D06M13/352
Filed: 1994-02-14
Abstract: Un procédé amélioré permet de préparer des fibres cellulosiques à réticulation interne, par un séchage et une cuisson effectués en deux étapes séparées, tandis que les fibres sont entraînées dans une vapeur surchauffée turbulente sous pression, à des températures élevées.
Patent EP-0803579-A1 (EP)
Inventor: KOMRATOV JURY SERGEEVICH
IPC: C21C7/10
Filed: 1994-02-24
Abstract: 1. A method of vacuum refining of metal, in which the pressure of a mixture of gases above the molten metal surface is reduced to a pressure sufficient for generating partial pressures of the gases above the melt below the partial pressures of the gases in the melt, and the metal is treated by pressure pulsations with an amplitude of 0.02-0.8 MPa in a low-frequency range of 0.03-5 Hz and, and at the same time, in addition, the pressure in the medium-frequency range of 55-195 Hz with an amplitude of 0.005-0.01 MPa and the pressure in the high frequency range of 350-3500 Hz with an amplitude of 0.0001-0.001 MPa are varied. For this purpose, the device for vacuum refining of metal realizing the above method comprises a vacuum-tight container (1) having a gas-exhaust nipple (2), an ejector (3), having a housing (4), a nozzle (5) and a mixing channel (6), a unit (7) to produce low-frequency pulsations of the working gas through the nozzle (5) of the ejector (3), a unit (8) to produce medium-frequency pulsations of the gas flow rate at the inlet of the gas-exhaust nipple (2), and a unit (10) to produce high-frequency pulsations of the flow rate of the gas being evacuated from the container (1), said regulator being made in the form of a regulator of varying, in a particular case, the flow section of the nozzle (5) and consisting of an insert (20).
Patent EP-0691950-A1 (EP)
Title: Imino-substituted phenylacetic acid amides, their preparation and fungicides containing them
Inventor: DOETZER REINHARD
IPC: A01N37/50
Filed: 1994-03-19
Abstract: Described are compounds of the formula (I) in which Y is oxygen or an NR6 group; Z<1> and Z<2> are hydrogen, halogen, alkyl, alkenyl, alkinyl, alkoxy, alkenyloxy, haloalkyl, haloalkoxy, haloalkenyloxy, cyano or nitro; R<1> is hydrogen, alkyl, haloalkyl or aryl; R<2> is hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, aryl, heteroaryl, arylalkyl, heteroarylalkyl, arylalkenyl, heteroarylalkenyl, aryloxyalkyl, heteroarylalkyl, arylalkenyl, heteroarylalkenyl, aryloxyalkyl, heteroaryloxyalkyl, acyl, arylcarbonyl, heteroarylcarbonyl or alkoxycarbonyl and R<3>, R<4>, R<5> and R<6> are hydrogen or alkyl, whereby R<6> and R<2> can together form a ring. Also described are fungicides containing these compounds.
Patent EP-0695195-A1 (EP)
Title: Compositions polymeres de contraste radiographique contenant des perles polymeres iodees
Inventor: ILLIG CARL R
IPC: A61K47/30
Filed: 1994-04-12
Abstract: Compositions de contraste radiographique destinées, à l'examen oral ou rétrograde du tractus gastro-intestinal, lesquelles contiennent un matériau polymère en combinaison avec un cation divalent capable de former un film de revêtement sur le tractus gastro-intestinal, et des perles polymères iodées non hydrosolubles ayant une taille allant d'environ 0,01 à environ 1000ν. Lesdites perles polymères iodées comportent un polymère contenant des unités récurrentes de la formule (I) dans laquelle A représente une unité organique itérative dans la chaîne du squelette du polymère, et X représente un groupe aromatique iodé ou contenant une fraction organique, et un groupe hydrophile, ladite fraction ayant une teneur en iode allant d'environ 40 à environ 80 pour cent en poids, sur la base de la masse moléculaire de X, dans un excipient pharmaceutiquement acceptable.
Patent EP-0695466-A1 (EP)
Inventor: SANAD MOHAMED S
IPC: H01Q9/04
Filed: 1994-04-19
Abstract: L'invention concerne une antenne (16) en micro-ruban de dimension réduite, utile dans des dispositifs électriques portatifs parmi lesquels des récepteurs de recherche de personnes, des téléphones et des ordinateurs portatifs. L'antenne (100) en micro-ruban comprend une couche plane (112) de terre, une couche diélectrique (114), et une plaque rayonnante (116) court-circuitée par rapport à la couche plane (112) de terre le long d'une partie d'un de ses bords. L'antenne peut s'adapter à l'intérieur d'un emplacement PCMCIA standard dans des ordinateurs portatifs, elle est également utile dans des ordinateurs autonomes. En outre, la dimension réduite de ladite antenne permet une orientation à l'intérieur d'un logement d'ordinateur optimisant le rayonnement émis par l'antenne.
Patent EP-0696405-A1 (EP)
Title: Motion estimation coprocessor
Inventor: KOPET THOMAS G
IPC: H04N7/26
Filed: 1994-04-26
Abstract: A motion estimation coprocessor (20) for use in a video data system. The motion estimation coprocessor may be used with a video memory (175) that subdivides a P row x Q column image of pixels into several pages. The page structure enables efficient loading of video data into the coprocessor. The motion estimation coprocessor may perform several block matches simultaneously. The motion estimation coprocessor may perform exhaustive block matching or use a hierarchical search.
Patent EP-0757719-A1 (EP)
Inventor: COOPERMAN BARRY S
IPC: A61P31/04
Filed: 1994-04-29
Abstract: L'invention concerne des analogues de la α-1-antichymotrypsine présentant une substitution de l'acide aminé en position 358. Les analogues de la α-1-antichymotrypsine présentant des substitutions d'acides aminés aux positions 356-361 et les analogues présentant des substitutions d'acides aminés aux positions 356-361, dans lesquels l'acide aminé en position 358 est substitué, sont également concernés par l'invention. Ces analogues présentent une activité inhibitrice vis-à-vis de la chymase. L'invention concerne également de nouvelles α-1-antichymotrypsines ayant une extension N-terminale de méthionine-alanine-sérine ou d'alanine-sérine. On fournit également des vecteurs d'expression pour la production de α-1-antichymotrypsines. La présente invention concerne en outre des cellules hôtes et des cultures de cellules capables d'exprimer les analogues de la α-1-antichymotrypsine ainsi que des préparations de protéines réalisées à partir des cellules hôtes. Sont aussi décrites des méthodes pour produire et utiliser les analogues de la α-1-antichymotrypsine pour inhiber l'activité de la chymase.
Patent EP-0669755-A1 (EP)
Inventor: AIHARA KENICHI
IPC: G11B27/36
Filed: 1994-07-18
Abstract: A system controller (9) checks out the set states of the parts of an image pickup system (1) at the time of picking up images and supplies the data on the set states to a recording reproducing system as image pickup parameters. The parameters are recorded on a video tape (17) together with image pickup data. In addition, the image pickup parameters are also recorded on a removable setup card. Consequently, not only the picture corresponding to the image pickup data, but also the image pickup parameters obtained at the time of picking up the picture can be simultaneously reproduced. Therefore, the past data on the set states of the parts of the system (1) can be easily confirmed and reproduced, so that a picture of the same tone can be taken.