Abstract:
A method of initiating a virtual icon on a front display by a rear side input for a portable device is proposed. The method comprises detecting a rear side touch input signal from the rear side touch panel. Subsequently, coordinates of the rear side touch input signal is analyzed by a control unit configured to control the multiple icons on the front display. Then, one of the multiple icons is initiated for operation in response to the rear side touch input signal from the rear side touch panel when the initiated icon is mapped with the coordinates.
Abstract:
The present invention includes an inert unit and an instruction analysis module within a portable device to control a virtual object displayed on the portable device.
Abstract:
The present invention provides a security method for an electronic device includes providing the electronic device with a security mode and an operation mode, wherein the electronic device includes a touch panel having a sensing array. A sample fingerprint is fetched by using the sensing array; a detected fingerprint is fetched by sensing a fingerprint using the sensing array in the security mode. The sample fingerprint is compared with the detected fingerprint in the security mode, followed by unlocking the electronic device if the detected fingerprint matches with the sample fingerprint, and switch the electronic device into the operation mode. A control signal is generated in responsive to a touching event, followed by controlling a virtual object displayed on a display in responsive to the control signal.
Abstract:
The virtual object indicator having dual image sensors for an electronic device comprises a housing to receive component therein. A user finger motion detecting device having the dual image sensors is attached on an upper surface of the housing for detection the motion of user finger. A controller is received in the housing for generating a control signal in responsive to the user finger motion detection, wherein the images captured by at least one of the dual image sensors is analyzed to drive a virtual object on a display of the electronic device, a communication interface is coupled to the controller for communication with the electronic device.
Abstract:
A vehicle includes a controller and a display. At least four sensors are coupled to the controller to detect a distant and a direction of other vehicle around the user vehicle, a surrounding object pattern generator is coupled to the controller to generate a surrounding object pattern based on the detected distant and the direction, and the surrounding pattern is displayed on the display.
Abstract:
A filter-free projector includes a light source unit to generate light beams with different colors and a color control module coupled to the light source unit for switching the light source unit to emit one color of light at a time. A digital mirror device panel having a plurality of mirror elements is provided so as to reflect light fed from the light source unit. A projection lens is positioned in the reflected light path from the digital mirror device panel to project the image. The switching-on time of independent lights in the light source unit can be overlapped or not overlapped.
Abstract:
A transaction card comprises a substrate having an IC. An interface is coupled to the IC for signal transmission; a security code generator is coupled with the IC to generate a security code for banking transaction; an electricity generating button is coupled to the security code generator to generate the security code, a display is on the substrate and is coupled to the IC for displaying the security code. The electricity generating button includes piezoelectric material to generate electricity by piezoelectricity. The interface is contactless or contact type. The display is electronic paper, OLED, FED.
Abstract:
A triple white light sources and triple filters projector includes a light guiding device; a triple filters formed with a red, green and blue filters set three sides of the light guiding device; a triple white light sources set said three sides of the light guiding device to generate white light beams with sequence, wherein the triple filters located between said triple white light sources and the three sides of the light guiding device, and the white light beams become red, green and blue after passing the triple white light sources; a digital mirror device panel having a plurality of mirror elements each being controlled so as to reflect light fed from said triple white light sources, an image signal being fed into the digital mirror device panel; and lens positioned in the reflected light path from the digital mirror device panel to project image.
Abstract:
A computing device with a visual image searching browser includes a control unit. A visual image searching browser is coupled to the control unit for connecting a server. A display is coupled to the control unit, wherein a searching character string is transmitted to the server by the computing device via a network. The searching results are displayed by visual image base and the searching results include a visual image and website linking corresponding to the searching character string, and displayed by the display to allow a user may browse the searching results by visual image base. A dynamic ranking module in the computing device and being responsive to a frequency of website linking to re-arrange a list of the website information in the interface to allow high ranking linking website be listed on a top or a first page of the interface displayed on the display.
Abstract:
A planar thermal dissipation patch comprises a polymer substrate; an adhesive layer attached under the polymer substrate; a protection sheet over the adhesive layer, the protection sheet is removed from the adhesive layer before attaching the planar thermal dissipation patch; a thermal dissipation layer formed on the polymer substrate; wherein the thermal dissipation layer is formed of CNT, conductive polymer, graphite or the combination thereof.