摘要:
A bound document having a plurality of sheets is produced. Image data for a cover image is received and dividing along a sheet-edge curve into first and second image portions. The first image portion is printed on an inner cover sheet so that an alignment location is defined on the inner cover sheet corresponding to the sheet-edge curve. The inner cover sheet and the plurality of sheets are bound together. The second image portion is printed on an outer cover sheet, and is printed borderlessly with respect to a selected edge of the outer cover sheet. After the binding step, the outer cover sheet is affixed to the inner cover sheet so that the selected edge aligns with the alignment location to form the bound document.
摘要:
Compensation for chromaticity shift of an electroluminescent (EL) emitter having a luminance and a chromaticity that both correspond to current density is performed. Different black, first and second current densities are selected based on a received designated luminance and a selected chromaticity, each current density corresponding to emitted light colorimetrically distinct from the light emitted at the other two current densities. Respective percentages of a selected emission time are calculated for each current density to produce the designated luminance and selected chromaticity. The current densities are provided to the EL emitter for the calculated respective percentages of the emission time so that the integrated light output of the EL emitter during the selected emission time is colorimetrically indistinct from the designated luminance and selected chromaticity.
摘要:
Apparatus for reading an RFID tag includes an RF-blocking enclosure having a port and adapted to receive through the port a non-RFID-active object having an RFID tag affixed thereto. An RFID reader has a reader antenna located outside the enclosure. The antenna transmits an RF downlink signal in a particular direction. An RF grating is arranged between the reader antenna and the port so that, after the enclosure receives the object having the tag, the port is located in the transmit direction from the reader antenna, and RF energy transmitted from the reader antenna has a selected linear polarization after passing through the grating.
摘要:
An automated service discovery and monitoring utility employs automatically generated policies (rules) for monitoring network health of a service based on network discovery using flow data derived from transmissions sent over segments between computing components defining the service. An interactive discovery application employs flow data based on transmissions associated with a service. Analysis of the flow data identifies associated components from inspection of the transmissions. Iterative component selection allows network traversal of components based on flow data of the segments used for providing the service. The interactive service discovery therefore identifies associated components (servers) and segments based on flow data, rather than topology, rendering the flow data to allow a user to make an informed selection of segments and components for inclusion in a service, and generates a set of policies (rules) based on the discovered service dependencies for monitoring various metrics for the components providing the monitored service.
摘要:
A method is provided in one example embodiment and includes evaluating a first plurality of messages from a media server configured to receive a media stream. The first plurality of messages is indicative of an active state for the media server. The method also includes detecting an anomaly associated with a portion of the first plurality of messages. The anomaly is associated with a failure of the media server. The method can also include activating a failover media server to receive the media stream based on the anomaly, and evaluating a second plurality of messages. The second plurality of messages is indicative of a resumed active state for the media server that experienced the failure. The failover media server can be deactivated based on the resumed active state. Media metadata can be communicated from the failover media server to the media server that experienced the failure.
摘要:
A display device having a display substrate defining an optical waveguide for transporting light carrying pixel information; a chiplet disposed over the display substrate, having a chiplet substrate separate from the display substrate, a photosensor responsive to light from the optical waveguide at the selected control wavelength for providing the pixel information, a selection circuit responsive to the pixel information for providing a control signal, and a drive circuit responsive to the control signal, wherein the chiplet is adapted to receive the transported light; an optical transmitter for transmitting the pixel information from the controller as light at the selected control wavelength into the optical waveguide, and a display optical element located in or over the display area responsive to the drive circuit for providing light.
摘要:
A method for calibrating a display device having four or more channels, including three main channels which include in their gamut a desired display white point, and one or more further channels, said display device also having one or more individual adjustment controls for each channel. The method uses a series of targets, which are each one or more activated display settings at which the luminance and chromaticity coordinates are measured and recorded.
摘要:
A display device responsive to a controller, including a substrate having a display area; a two-dimensional array of pixels formed on the substrate in the display area, each pixel comprising an optical element and a driving circuit for controlling the optical element in response to selected pixel information; a two-dimensional array of selection circuits located in the display area, each associated with one or more pixels, for selecting pixel information provided by the controller, wherein each selection circuit receives the provided pixel information, selects pixel information corresponding to its associated pixel(s) in response to the provided pixel information, and provides the selected pixel information to the corresponding driving circuit(s); and a parallel signal conductor electrically connecting the selection circuits in common for transmitting pixel information provided by the controller to each of the selection circuits.
摘要:
A method of displaying a video of a scene on a display with reduced motion blur includes: providing the video of a scene having first subframes that have a first input rate and second subframes that have a second input rate, wherein the first subframes correspond to a first region of the display and the second subframes correspond to a second region of the display; and selectively providing the first and second subframes to corresponding regions in the display, and providing the first region of the display with a first update rate and the second region of the display with a second update rate, wherein the first update rate is greater than the second update rate, so that the displayed image has reduced motion blur.
摘要:
A self-sustaining ultra-high frequency oscillator and method enable the ability to oscillate and output a signal. A balanced bridge circuit is utilized to null an embedding background response. A first vibrating nanoelectromechanical (NEMS) beam resonator is part of one of the branches of the balanced bridge circuit and determines the frequency of the oscillator's output signal. A feedback loop establishes and sets oscillation conditions of the oscillator's signal. Further, the feedback loop connects an output of the first resonator to an input of the balanced bridge circuit.