Abstract: The invention provides the use of a highly paraffinic distillate fuel in a diesel fuel composition for reducing the formation of injector nozzle deposits when combusted in a diesel engine having a high pressure fuel injection system, wherein the distillate fuel has an aromatics content less than 0.1 wt %, a sulphur content less than 10 ppm and a paraffinic content of at least 70 wt %, such that the diesel fuel composition has a relative fouling behaviour of 70% or less and a density of more than 0.815 g.cm?3 (at 15° C.).

Abstract: Access to a device is controlled in a data processing network by receiving a first request from a client to connect to a device where the device is limited to a fixed number of client connections and connecting the client to an available client connection of the device if the fixed number of client connections on the device would not be exceeded by connecting the client. Access is further controlled by testing liveness of a current client connection on the device if the fixed number of client connections on the device would be exceeded by connecting the client and dropping the current client connection if the liveness testing indicates that the current client connection is not live.

Abstract: An anti-fouling composition which comprises a cured or cross-linked polymer free of perfluoropolyether moieties and a fluid fluorinated alkyl- or alkoxy-containing polymer or oligomer. Preferably, the fluorinated alkyl- or alkoxy-containing polymer or oligomer comprises a repeating unit of the general formula: —{[CFR—(CFR)m—(O)n]p—[CFR—O]q}- wherein n is 0 or 1, m is an integer from 0 to 4, R independently is H, F, Cl, Br, or CF3, and the ratio g/p is 0-10, and the fluorine-free polymer is an organosiloxane-containing polymer comprising a repeating unit of the general structure —[SiR1R2—O]—, wherein R1 and R2 are independently hydrogen, alkyl, aryl, aralkyl, or a vinyl group.

Abstract: Textboxes are provided to support both standard textbox operations and handwriting input. A textbox may be displayed as a standard textbox, receive input from a keyboard, a pointing device (e.g., a mouse), and/or a handheld writing device (e.g., an electronic pen or stylus), and interpret the input to perform standard textbox operations. Based on various user actions, the textbox is displayed as an enlarged textbox that provides a writing surface for receiving input from the handheld writing device that is interpreted as handwriting input. Text is recognized from the handwriting input, and the text from the enlarged textbox is synchronized with the textbox.

Abstract: We describe a phase modulating spatial light modulator (SLM). The SLM comprises a substrate bearing multiple SLM pixels, each of the SLM pixels comprising a MEMS (micro electromechanical system) optical phase modulating structure. The MEMS optical phase modulating structure comprises: a pixel electrode; a spring support structure around a perimeter of the pixel electrode; and a mirror spring supported by the spring support structure. The mirror spring comprises a mirror support and a plurality of mirror spring arms each extending between the mirror support and the spring support structure, and a mirror mounted on the mirror support. Each mirror spring arm has a spiral or serpentine shape. A voltage applied to the pixel electrode flexes the mirror spring and causes the mirror to translate perpendicularly to the substrate substantially without tilting.

Abstract: As a user writes using a handheld writing device, such as an electronic pen or stylus, handwriting input is received and initially displayed as digital ink. The display of the digital ink is converted to recognized text inline with additional digital ink as the user continues to write. A user may edit a word of recognized text inline with other text by selecting the word. An enlarged version of the word is displayed in a character correction user interface that allows a user to make corrections on an individual character basis and also provides other correction options for the word.

Abstract: The invention relates to a method of and apparatus for displaying a holographically generated video image having plural video frames. For each period there is provided a respective sequential plurality of holograms. The holograms of the plural video frames are displayed for viewing the replay field thereof, and the noise variance of each frame is perceived as attenuated by averaging across said plurality of holograms.

Abstract: A holographic image projection system for projecting an image at an acute angle onto a surface includes: a spatial light modulator (SLM) to display a hologram; an illumination system to illuminate the displayed hologram; projection optics to project light from the illuminated displayed hologram onto the surface at an acute angle form the image; and a processor having an input to receive input image data for display and an output to provide hologram data for the SLM, wherein the processor is configured to: input image data and convert this to target image data; generate from the target image data hologram data for display as a hologram on the SLM to reproduce a target image; and wherein the target image is distorted to compensate for the projection of the hologram at an acute angle to form the image.

Abstract: An inhaler for delivering a metered dose of a medicament, the inhaler comprising a dispensing port (15) and one or more containers (1, 2) holding a combination of a first drug and a second drug; wherein the first drug is for treatment of a physiological condition, and the second drug is a motivational substance; the inhaler including an actuator and a metered dispenser (3) for delivery when actuated of a predetermined dose of the first and second drugs to a patient by inhalation through the dispensing port (5).

Abstract: As a user writes using a handheld writing device, such as an electronic pen or stylus, handwriting input is received and initially displayed as digital ink. The display of the digital ink is converted to recognized text inline with additional digital ink as the user continues to write. A user may edit a word of recognized text inline with other text by selecting the word. An enlarged version of the word is displayed in a character correction user interface that allows a user to make corrections on an individual character basis and also provides other correction options for the word.

Abstract: Systems and methods enhance editing capabilities associated with a wide variety of different types of electronic documents. Such systems and methods may include a processor that maintains an electronic document having a first portion (e.g., an individual word, character, character string, or the like) provided by a recognizer (e.g., by handwriting or speech recognition software), and they may provide access to potential alternative characters, words, or character strings generated by the recognizer during various user editing functions and operations. Other data associated with the first portion of the document also may be stored and made available to the user during various functions and operations. This invention further relates to computer-readable media including instructions for performing various methods and/or operating various systems for editing electronic documents, including systems and methods like those described above.

Abstract: The invention relates to a method of and apparatus for displaying a holographically generated video image having plural video frames. For each frame there is provided and computed (20) a respective sequential plurality of holograms. Each said sequential plurality of holograms of the plural video frames are sequentially displayed on a diffractive element (12) for viewing the replay field thereof, and the noise variance of each frame is perceived as attenuated by averaging across said plurality of holograms.

Abstract: Access to a device is controlled in a data processing network by receiving a first request from a client to connect to a device where the device is limited to a fixed number of client connections and connecting the client to an available client connection of the device if the fixed number of client connections on the device would not be exceeded by connecting the client. Access is further controlled by testing liveness of a current client connection on the device if the fixed number of client connections on the device would be exceeded by connecting the client and dropping the current client connection if the liveness testing indicates that the current client connection is not live.

Abstract: Apparatuses, methods, and computer-storage media provide character string templates to facilitate receiving non-prose handwriting input from a user and converting that input to text to create character strings capable of being provided to application and/or displayed to the user. Templates may be provided manually or automatically, and may or may not be associated with an application text box. A template generally contains pre-populated segments and open segments for receiving handwriting.

Abstract: We describe a touch sensitive holographic image display device for holographically projecting a touch sensitive image at an acute angle onto a surface on which the device is placed. The device includes holographic image projection optics comprising at least one coherent light source illuminating a spatial light modulator (SLM), output optics to project a hologram onto an acute angle surface, and a remote touch sensing system to remotely detect a touch of a location within or adjacent to the holographically displayed image. A control system is configured to provide data defining an image for display, to receive detected touch data, and to control the device responsive to remote detection of a touch of a the displayed image.

Abstract: A method and system of controlling access to a destination (17, 23, 24) in a data processing network where the destination is limited to a fixed number of requesters responds to a new request (50) for access from a given requestor (20) by determining whether the fixed number would be exceeded. If the fixed number would not be exceeded (51), the new request is granted by connecting (52) the given requester to the destination. If the fixed number would be exceeded, the liveness of the or each current connection to a respective requester is tested (55). If the liveness test succeeds, the new request is rejected but if the liveness test fails, the new request is granted (52).

Abstract: The invention relates to holographic head-up displays, to holographic optical sights, and also to 3D holographic image displays. We describe a holographic head-up display and a holographic optical sight, for displaying, in an eye box of the display/sight, a virtual image comprising one or more substantially two-dimensional images, the head-up display comprising: a laser light source; a spatial light modulator (SLM) to display a hologram of the two-dimensional images; illumination optics in an optical path between said laser light source and said SLM to illuminate said SLM; and imaging optics to image a plane of said SLM comprising said hologram into an SLM image plane in said eye box such that the lens of the eye of an observer of said head-up display performs a space-frequency transform of said hologram on said SLM to generate an image within said observer's eye corresponding to the two-dimensional images.

Abstract: This invention relates to methods, apparatus, and computer program code for the holographic display of images. We describe a method of displaying an image holographically. The method includes displaying a hologram on pixels of a spatial light modulator (SLM) and illuminating the SLM such that the image is displayed in pixels of a replay field (RPF) of the hologram. The method further includes subdividing the replay field into a plurality of spatially interlaced regions, and displaying holograms for each of the interlaced regions of the replay field sequentially at different times such that in an observer's eye the interlaced regions integrate to give the impression of the image and such that interference between adjacent pixels of the replay field is reduced.

Abstract: Methods are disclosed for making a band-driven package or a band-drive component for a package, and machines for performing the methods. One method comprises feeding first and second flexible webs in a feed direction, one web being fed each side of a substrate such that the webs are in mutual face-to-face disposition ahead of and behind the substrate with respect to the feed direction; joining the face-to-face webs at a first join ahead of the substrate and at a second join behind the substrate, the joins bounding web portions that together encircle the substrate between the joins; and dividing the joined web portions from the remainder of the webs such that the joined web portions together define a band that encircles the substrate, to be slid around the substrate in use of the package.

Abstract: Methods are disclosed for making a band-driven package or a band-drive component for a package, and machines for performing the methods. One method comprises feeding first and second flexible webs in a feed direction, one web being fed each side of a substrate such that the webs are in mutual face-to-face disposition ahead of and behind the substrate with respect to the feed direction; joining the face-to-face webs at a first join ahead of the substrate and at a second join behind the substrate, the joins bounding web portions that together encircle the substrate between the joins; and dividing the joined web portions from the remainder of the webs such that the joined web portions together define a band that encircles the substrate, to be slid around the substrate in use of the package.