Abstract:
A screensaver display system of an electronic device includes a timer, an event monitor, a timer controller, a first determining unit, a screensaver generator, and a display module. The timer controller instructs the timer to restart timing when the event monitor detects the occurrence of a predetermined event. The first determining unit determines whether the timer reaches a first threshold. The screensaver generator generates a screensaver, and the display module displays the screensaver to overlay a screen of a display unit of the electronic device.
Abstract:
A computer includes a switch, a power supply, a TV module, a computer module and a control module. The switch creates a trigger signal. The TV module plays TV programs. The control module controls the power supply to power on the TV module after receiving the trigger signal when the control module determines the TV module and the computer module are powered off.
Abstract:
A synchronization system for a widget and a corresponding application includes a display and a processor. The processor includes a background management module, an application window module, a widget, and a widget management module. The application layer is adapted to store application data, and tell the background management module to download updated data corresponding to the application via a network, after determining a storage time of the application data is greater than a reference time. The application window module is adapted to obtain the application data or the updated data from the application layer and display the application data or the updated data. The widget is displayed. The widget management module is adapted to obtain the widget data of the application data or the updated data from the application layer and send the widget data to the widget.
Abstract:
In a virtual environment, a virtual machine (VM) host creates and displays one or more application shortcuts in the VM host. An application shortcut correlates to a software application that is installed in a VM guest. When the VM host receives an execution command for the application shortcut from the VM host, the VM host establishes a connection channel between the VM host and the VM guest and transmits a launch request to the VM guest via the connection channel. The VM guest launches the software application in response to the launch request.
Abstract:
A user token management system in a client device on a network comprises an obtaining module, a web controller and a processing module. The obtaining module obtains a user token from a database in response to a retrieving request for retrieving authorization of a web service provider on the network. The web controller transmits an authenticating request for authenticating the user token to the web service provider and receives an authentication result authenticating the user token. The processing module deletes the user token from the database when that user token is not authenticated by the web service provider.
Abstract:
A standalone printer includes a configuration module, a screen, a process module, and a print module. The configuration module can arrange two digital images in a print layout. The screen is configured to display a preview of the print layout with the two digital images. The process module is configured to decode the print layout of the two digital images into a raster image along a decoding orientation. The print module is configured to print the raster image along the decoding orientation. The process module is configured to stream partial raster image to the print module when decoding the print layout. The printer module is configured to print received partial raster image.