baber/WOPTO huggingface dataset:
Patent EP-0636635-A2 (EP)
Inventor: LONGLEY KATHRYN LYNN
IPC: C08F220/42
Filed: 1994-07-13
Abstract: Spherical monodispersed polymeric particles are prepared from vinyl monomers and crosslinking polymerizable polyvinyl monomers. More particularly, a novel process for producing spherical monodispersed gel particles that are about 1-6 µm in size and contain at least about 0.5 to about 3 weight percent (based on polymerizable vinyl monomer/vinyl polymer) of a polymerizable polyvinyl monomer is disclosed. The process comprises the steps of combining an isoalkanol solvent, a polymerizable vinyl monomer and a crosslinking polymerizable polyvinyl monomer under timed and monitored conditions.
Patent EP-0614754-A2 (EP)
Inventor: SUHADOLNIK JOSEPH
IPC: B32B27/36
Filed: 1994-03-01
Abstract: Thermoplastic articles, preferably of polycarbonate, are advantageously stabilized by selected bisbenzophenone UV absorbers concentrated in the outer surface or coating layers of the article prepared by coextrusion techniques.
Patent EP-0690085-A2 (EP)
Inventor: STEPPAN DAVID D
IPC: C08G18/73
Filed: 1995-06-14
Abstract: The present invention is directed to polyurethane moldings produced via the RIM process. These polyurethane moldings have excellent reactivity, demold properties (at a 30s demold), and good elongation and tear strength, and comprise the reaction product of an HDI prepolymer having an NCO content of 5 to 25%, a functionality of less than 2.3, and a monomer content of less than 10%, with an isocyanate-reactive component comprising b1) at least one relatively high molecular weight organic compound containing at least about two isocyanate-reactive hydroxyl groups; b2) at least one relatively low molecular weight organic compound selected from the group consisting of diols, aminoalcohols, and mixtures thereof; and b3) at least one relatively low molecular weight hydroxyl-based crosslinking compound containing no more than one aliphatic amine hydrogen atoms capable of reacting with isocyanate groups; in the presence of at least one catalyst.
Patent EP-0691463-A2 (EP)
Inventor: AKAZAKI SHUSUKE
IPC: F02D41/04
Filed: 1995-06-29
Abstract: A fuel injection control system for an internal combustion engine calculates an amount of fuel to be injected in a manner carrying out fuel transfer delay-dependent correction based on a delay of transfer of fuel injected from the time the fuel is injected into the intake passage of the engine to the time the fuel is drawn into a corresponding one of an at least one cylinder of the engine, with a predetermined calculating repetition period, and causes fuel injection to be carried out based on a result of the calculation. The amount of fuel to be injected is corrected during execution of the fuel injection based on a newest value of the result of the calculation.
Patent EP-0693857-A2 (EP)
Inventor: CHAN MING HONG
IPC: H04N1/41
Filed: 1995-07-04
Abstract: An encoding method and apparatus for conditioning video signal to reduce contouring in images reproduced from compressed (14) video signal involves preconditioning the video signal, prior to completion of compression, to effectively amplify noise in portions of the video signal representing relatively smooth image areas. In an exemplary embodiment, a memory is programmed at respective address locations to remap (13) amplitude values of a digitized (11) signal applied as addresses to the memory. The programming is arranged to enlarge a range of lower amplitude values, and to effectively pass higher amplitude values unaltered.
Patent EP-0704438-A2 (EP)
Title: Verfahren zur Herstellung von 2-Cyaniminothiazolidin
Inventor: THALHAMMER FRANZ DR
IPC: C07D277/18
Filed: 1995-08-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 2-Cyaniminothiazolidin der Formel <IMAGE> durch Reaktion von 2-Aminoethanthiol und einem Dialkyl-N-cyanimidocarbonat der allgemeinen Formel <IMAGE> in der die Reste R<1> und R<2> gleich oder verschieden sein können und alipatische Reste mit 1 bis 4 Kohlenstoffatomen darstellen, die auch zusammen eine Alkylenbrücke ausbilden können.
Patent EP-0701187-A2 (EP)
Inventor: YASUYUKI NAKATA
IPC: B25J9/18
Filed: 1990-05-17
Abstract: A robot profile control system is disclosed which performs a profiling operation on an unknown surface of a work object, in particular one having a rectangular profile or a polygonal profile with an acute angle, including: a force detecting section 29 for detecting the force acting between a tip 7 of the robot 10 and the work object; a position detecting ection 28 for detecting the position of the tip of the robot 10; a control command generating section 15a;40 for generating a control command to the robot 10 according to the outputs of the force detecting section 11:29 and the position detecting section 28; a force control section 34 for controlling the force with which the tip of the robot 10 is urged against the work object in accordance with the outputs of the force detecting section 29 and the control command generating section 15a;40; and a position control section 32 for controlling the position of the tip of the robot 10 according to the outputs of the position detecting section 28 and the control command generating section 15a;40; characterised by the further provision of: position storage means 200 for storing the position of the tip of the robot 10 according to the output of the position detecting section 28; wherein the control command generating means 40 is responsive to the outputs of the position storage means 200 and the force detecting section 29 for changing a profile coordinate system to change the posture of the robot 10 when the force detecting section 29 detects zero. 
     When the robot tool comes off the corner of the workpiece it is stopped (position P4). The co-ordinate system is then rotated and machining continues from position P5 on the basis of the stored position information.
Patent EP-0650297-A2 (EP)
Inventor: FONSALAS FREDERIC
IPC: H04N7/24
Filed: 1989-04-24
Abstract: This image transmission system, using a transmission channel with a relatively narrow passband, includes, on the one hand, a sender device (1) provided with a view taking unit (2) which is arranged to supply N image information items completed by a timing unit, with a first acquisition member (5) for acquiring transmission information from the complete image information with a view to transmitting it via the said transmission channel and, on the other hand, at least one receiving device (10) provided with a reconstruction unit (14) for supplying reconstructed image information from the transmission information. The acquisition unit (5) is designed to acquire one image among N images supplied by the image taking unit (2) while the reconstruction unit (14) is based on a time-based interpolation unit for interpolating the N-1 images which were not transmitted from the images which were transmitted. Application: high-definition television. <IMAGE>
Patent EP-0694607-A2 (EP)
Inventor: BRODBECK KEVIN J
IPC: D06L4/75
Filed: 1992-03-20
Abstract: The present invention provides stable bleach activator granules comprising:
     a) a peroxygen bleach activator having the structure:
      wherein R is C₁₋₂₀ branched or straight chain alkyl, alkoxylated alkyl, cycloalkyl, alkenyl, aryl, substituted aryl, alkylaryl; R' and R'' are independently H, C₁₋₄ alkyl, aryl; and L is a leaving group;   b) a pliable binding material selected from materials having a melting completion temperature of greater than about 40°C; and   c) a solubilizing aid selected from the group consisting of magnesium sulfate, alkali aryl sulfonate, polyvinyl pyrrolidone or mixtures thereof.   
     The invention can also include additional stiffeners, such as calcium or magnesium silicate, or silica.
Patent EP-0711068-A2 (EP)
Inventor: ICHIKAWA HIROYUKI
IPC: G06K15/00
Filed: 1991-03-05
Abstract: An image processing method comprises the steps of discriminating the color type of an input color image from an input color image signal, generating a pattern signal indicating a predetermined graphic pattern corresponding to the color type in response to said color discrimination, generating a density signal in accord with the input color image signal, and supplying a reproduction signal in accord with said pattern signal and said density signal to an image reproduction unit.
Patent EP-0665525-A2 (EP)
Inventor: KERIGAN SHAUN
IPC: G09G1/16
Filed: 1995-01-06
Abstract: Display apparatus comprises means for releasably connecting a display device (130;130') to the display apparatus. A data input (MON_ID) receives first data from a first releasable connection (ST) to the display device (130;130') and for receiving second data from a second releasable connection (ID) to the display device (130;130'). Switch means (320) selectively connects the data input (MON_ID) to either of the first releasable connection (ST) and the second releasable connection (ID). Display processor logic (310) is connected to the switch means (320) for generating one or more video signals to generate an image on the display device (130,130') as a function of the data directed to the data input (MON_ID) from the display device (130;130') by the switch means (320). Because the data input is switchable between connection to first data and second data from the display device, the display apparatus can identify and subsequently control both display devices which identify themselves by providing fixed reference levels on one or more lines of the output port and display devices which identify themselves by providing display identification data in a serial bit stream along a data communication channel. The same physical connector can be used to attach both kinds of display device to the video processor logic.
Patent EP-0678624-A2 (EP)
Inventor: LEITCH WILLIAM MICHAEL RALPH
IPC: B65D83/16
Filed: 1995-04-13
Abstract: A line marking applicator (10) comprising a frame (12) having an axle (30) on which is journalled a pair of surface contacting wheels (32) and a marker fluid aerosol mounting (14,16) positioned on the frame so that, when fitted with an aerosol (15), marker fluid can be sprayed between the wheels onto a surface, the width of the sprayed line being defined by, on each of said pair of wheels (32), an integral inner surface (40) extending continuously from the axle (30) to a rim (42) having a smaller diameter than that of the wheel rim (44) and which is axially inwardly offset from the wheel rim to provide a circumferential groove (46); preferably each wheel (32) is provided with a tyre (44), the diameter (D2) of which is greater than the diameter (D1) of the inner surface rim (42) and which is axially offset from the inner surface rim to form the peripheral groove (46).
Patent EP-0707273-A2 (EP)
Title: Bulk product delivery system
Inventor: DOUGLAS GRAHAM HUGH BP OIL UK
IPC: G06Q10/00
Filed: 1995-10-11
Abstract: A system for processing data relating to the loading and delivery of a liquid petroleum product from a vehicle comprising at least one storage compartment to at least one delivery site, the system comprising
     (a) a first data storage and processing system;   (b) a second data storage and processing system, said second system being a hand held portable unit; and   (c) a means for allowing the first data storage and processing system to communicate with the second data storage and processing system to provide a two way transfer of data     
 characterised in that the hand held portable unit is provided with
   (1) a compartment specific grade and stock control system   (2) a customer order, vehicle loading and delivery entry facility, said facility capable of receiving and processing delivery data to provide billing information, said facility operable during loading and delivery of the liquid petroleum product; and   (3) a visual display unit accommodating a signature capture facility, said signature capture facility capable of receiving and recording written indication and acceptance of delivery of the product.
Patent EP-0728867-A2 (EP)
Inventor: KAYSER FRANZ
IPC: D21G1/02
Filed: 1996-01-16
Abstract: Calender for paper webs comprising at least two rolls which form a nip, one of which is a hard metal roll (A) with a smooth surface and the other is a soft roll (B) with an elastic plastic mantle (10) that consists of the following layers: (B1) a first plastic inner layer (19); (B2) a second plastic outer layer (22) with a lower elasticity and greater hardness than (B1); and (B3) a smooth surface (13). The mean roughness value (Ra) of the roll surfaces does not exceed 0.5 mu during operation of the calender.
Patent EP-0743075-A2 (EP)
Title: Beatmungsbeutel
Inventor: LAKHANI MUKUND
IPC: A61M16/00
Filed: 1996-05-15
Abstract: Ein Beatmungsbeutel (10) besteht aus einem aufblasbaren, seitlich eingefalteten Reservoir (11). An dem Reservoir sind ein Halteelement (12) und ein ein Öffnungslumen (16) bildender Stutzen (15) vorgesehen, der mit einer Muffe (13) verbunden ist. Der gesamte Beatmungsbeutel (10) ist aus einem Silicon oder einem thermoplastischen Elastomer hergestellt. Daher ist der Beatmungsbeutel (10) aus einem hautverträglichen und keine allergischen Reaktionen hervorrufenden Werkstoff gefertigt. Das Halteelement (12) weist einen einvulkanisierten Haltering (12') auf. Der Stutzen (15) ist mit einem umlaufenden Wulst (20) versehen, der einen Absatz (19) der Muffe hintergreift und mit diesem untrennbar verbunden ist. Daher erfüllt der Beatmungsbeutel (10) die Stabilitäts- und Sicherheitsanforderungen der Iso-Norm 5362. <IMAGE>
Patent EP-0779427-A2 (EP)
Title: Verfahren zum Ab- und Zuschalten einzelner Zylinder einer Mehrzylinderbrennkraftmaschine
Inventor: BIESINGER HERWIG
IPC: F02D13/02
Filed: 1996-10-31
Abstract: Die Erfindung betrifft ein Verfahren zum Ab- und Zuschalten von einzelnen Zylindern einer Mehrzylinderbrennkraftmaschine durch Außerbetriebsetzen der Gaswechselventile und der Kraftstoffeinspritzung. Erfindungsgemäß wird vorgeschlagen, beim Abschalten eines gewünschten Zylinders immer zuerst das Auslaßventil und erst anschließend das Einlaßventil des besagten Zylinders abzuschalten und gleichzeitig die Kraftstoffeinspritzung derart anzusteuern, daß die letzte Kraftstoffeinspritzung in den besagten Zylinder unmittelbar vor dem letzten Ansaugtakt erfolgt. Beim Zuschalten eines Zylinders wird immer zuerst das Auslaßventil in Betrieb genommen und erst anschließend das Einlaßventil geöffnet, wobei hier die erste Kraftstoffeinspritzung immer unmittelbar vor dem ersten Ansaugtakt erfolgt.
Patent EP-0774752-A2 (EP)
Inventor: WEISSER FRITZ
IPC: G11B15/665
Filed: 1996-11-07
Abstract: The mechanism has a wind-off spool (1), a wind-on spool (2), a winding drive with a drive wheel (3), an intermediate wheel (5) mounted on swivelling lever (4), and also a braking device. The braking device includes swivelling levers (6,7) with brake blocks (9,10) for braking the two spools, and there is also a brake tension lever (8). The spools, the intermediate wheel and the drive wheel all have spur gears or teeth (19-22). The intermediate wheel is swivelled about the axle (15) by the swivelling lever to engage with one of the spools. The brake tension lever is coupled with toothed levers (11,12), and automatically brakes spools when winding stops.
Patent EP-0801504-A2 (EP)
Inventor: KIM JIN-HUN
IPC: H04N19/50
Filed: 1996-06-28
Abstract: A method for encoding a contour of an object predicts a current contour by using a current and a reconstructed previous contours and generates the motion vector representing a displacement between the reconstructed previous and the predicted current contours. A matched contour between the predicted current and the current contours is subtracted from the current contour to provide a differential contour. Thereafter, vertex points is determined based on a polygonal approximation for the differential contour. A set of approximation errors calculated at a predetermined number of sample points on each line segment between two vertex points is transformed and quantized to obtain a set of quantized discrete sine transform coefficients. The quantized discrete sine transform coefficients are encoded together with the motion vector, and the vertex points are encoded based on the predicted current contour for transmission thereof. And, the coded vertex information is decoded based on the predicted current contour, and the quantized discrete sine transform coefficients are converted into the reconstructed errors to reconstruct the differential contour. The reconstructed differential contour is added to the matched contour to provide the reconstructed previous contour.
Patent EP-0773671-A2 (EP)
Inventor: KIMOTO MASANOBU
IPC: H04N5/12
Filed: 1996-11-06
Abstract: An apparatus for controlling a horizontal oscillation in a multiscan video display apparatus is provided with horizontal oscillator circuitry for generating a horizontal oscillation, an input terminal for receiving input video signals having a plurality of horizontal synchronization signals of different frequencies, a memory for storing a plurality of preset frequency control data corresponding to each of the plurality of horizontal synchronization signals of different frequencies, detecting circuitry for detecting a frequency of one of the plurality of horizontal synchronization signals, and supplying circuitry for supplying one of the plurality of preset frequency control data corresponding to the frequency detected by the detecting circuitry to the horizontal oscillator circuitry, thereby generating said horizontal oscillation. Also, a method for controlling a frequency of a horizontal oscillator in a multiscan display apparatus having as input video signals having a plurality of horizontal synchronization signals of different frequencies is provided including the steps of, storing a plurality of preset frequency control data corresponding to each of the plurality of horizontal synchronization signals of different frequencies, detecting a change in frequency of said horizontal synchronization signal, and supplying the preset frequency control data corresponding to the changed frequency to the horizontal oscillator, thereby controlling the frequency of the horizontal oscillator.
Patent EP-0776850-A2 (EP)
Inventor: BARKER FREDERICK H
IPC: B66B9/00
Filed: 1996-11-29
Abstract: Horizontally movable elevator cabs (22, 23) are transferred from the upper deck of a first car frame (26) to the upper deck of a second car frame (27) and from the lower deck of the second car frame to the lower deck of the first car frame. Three elevator hoistways, each with a double deck car frame are controlled by computer routines. A rack and pinion horizontal motive means, for moving the cab from car frame to car frame is also briefly disclosed.
Patent EP-0825926-A2 (EP)
Inventor: JORGENSEN HENRIK VEDEL
IPC: B41B21/34
Filed: 1996-05-02
Abstract: L'invention se rapporte à un dispositif et à une méthode d'irradiation pour feuilles de matériau, en particulier des planches d'impression, le matériau en feuilles étant déformé ou comprimé de manière radiale dans le cylindre interne du dispositif en vue d'obtenir la forme souhaitée pendant l'irradiation du matériau. Le procédé consiste aussi à maintenir la feuille en place de manière à éviter de préférence la projection d'ombres sur cette feuille pendant l'irradiation. On décrit par ailleurs un procédé et un dispositif permettant d'établir des bords de repère sur une feuille de matériau, par exemple, dans le cylindre interne d'une machine à composition optique. L'avantage de ce type de dispositif et de procédé est qu'aucune ombre n'est projetée sur le matériau pendant l'irradiation.
Patent EP-0839421-A2 (EP)
Inventor: CALDARA STEPHEN A
IPC: H04Q3/545
Filed: 1996-07-18
Abstract: A method and apparatus are disclosed for eliminating cell loss in a network switch through the use of flow control of both allocated and dynamic bandwidth. When output buffers (28) in the switch become filled to a predetermined threshold level a feedback message (30) is provided to input buffers (26) to prevent transmission of cells from the input buffers to the output buffers. In order to provide connection and traffic type isolation the buffers are grouped into queues and flow control may be implemented on a per queue basis. The feedback message is a digital signal including an ACCEPT/REJECT message and a NO-OP/XOFF message. An XOFF message can be received while transmitting via allocated bandwith or dynamic bandwidth.
Patent EP-0808707-A2 (EP)
Inventor: MIYAMOTO YOSHINORI
IPC: B29D30/32
Filed: 1997-04-29
Abstract: A tire element turn-up device in a tire molding drum comprises; bead lock segments (6), each supporting an end portion (A 1 ) of tire element (A) and being expansible and contractible in a radial direction; a bead lock expanding and contracting means (7,8) for expanding and contracting each said bead lock segment (6) in the radial direction by reciprocal movement; a cylindrical moving means (11) movable in an axial direction relative to said bead lock expanding and contracting means (7,8); fingers (9), each pivoted to said cylindrical moving means (11) turnably around a pivotal fulcrum in the radial direction so that its front end portion abuts on the end portion (A 1 ) of the tire element (A); and a finger expanding and contracting means (15,16) for expanding and contracting each said finger (9) by movement in the axial direction so as to move the front end of each said finger (9) in the radial direction, thus the end portion (A 1 ) of the tire element (A) is turned-up by cooperative movement of said bead lock expanding and contracting means (7,8) and said finger expanding and contracting means (15,16).
Patent EP-0807540-A2 (EP)
Inventor: GOMAN GERALD EUGENE
IPC: B60B33/02
Filed: 1997-05-07
Abstract: Ein Nachlaufrad mit einem vertikalen Schwenkzapfen (20), der in einer in einem Befestigungsteil (24) vorgesehenen Öffnung (22) drehbar angeordnet ist, hat, um die Gefahr des unkontrollierten Kreiselns zu vermeiden, einen unter Federwirkung stehenden Anschlagteil (36), der gegen den Schwenkzapfen (20) bzw. gegen den inneren Umfang der Öffnung (22) zur Anlage bringbar ist. <IMAGE>
Patent EP-0846522-A2 (EP)
Title: Aluminothermisches Gemisch
Inventor: FROMMEYER GEORG PROF DR
IPC: B23K25/00
Filed: 1997-11-20
Abstract: Die Erfindung betrifft ein aluminothermisches Gemisch aus einer feinteiligen Basisportion aus Eisenoxiden und Aluminium sowie metallischen Zuschlägen, wobei als metallischer Zuschlag eine Vorlegierung, nämlich eine Ferro-Chrom-Legierung, die aus (in Gew.-%) C:0,1 bis 20; Si:2 bis 40; Cr:5 bis 80 und Eisen mit herstellungsbedingten Verunreinigungen sowie gegebenenfalls sonstigen Legierungselementen besteht, in einer Menge von 5 bis 50 Gew.-% bezogen auf die Basisportion zugesetzt wird.
Patent EP-0825365-A2 (EP)
Inventor: LONG CHARLES FRANCIS
IPC: F16H61/06
Filed: 1997-07-24
Abstract: A power transmission control selectively establishes five
forward speeds and one reverse speed by the controlling of three relay valves
(24, 30, 32) and two variable pressure TRIM valves (A,B). The TRIM valves
normally control the pressure in the on-coming and off-going friction devices,
respectively. The TRIM valves switch functions between ranges. In the fifth
speed, the relay valves provide a pathway or passage (88) for directing the fluid
output of one of the TRIM valves to a control area (90) on a system regulator
valve (20) to effect a variable main pressure.
Patent EP-0813152-A2 (EP)
Inventor: SPADERNA DIETER
IPC: G06F21/62
Filed: 1997-03-03
Abstract: A memory protection mechanism provides for the segmenting of memory addresses, which allows for a larger addressable memory space than would otherwise be expected from the 26-bit external address bus of the integrated circuit. Up to eight segments of memory may be defined, each of which may be programmed for start and stop addresses, access privileges, cacheabilty, memory word-length criteria, and memory bank assignment. Because multiple segments are associated with the chip enable, a single physical memory block may be divided into user and supervisor segments for both data and program memory. Such an arrangement provides additional memory segments over the conventional enable structure, and allow for separation of memory blocks without sacrificing other control capabilities.