A handheld communication device includes first and second screens, a hinge to rotate the first and second screens between open and closed positions, and a position sensor to determine the relative position of the first and second screens. The position sensor can be a Hall-Effect sensor.

A handheld communication device includes first and second screens, a hinge to rotate the first and second screens between open and closed positions, and a position sensor to determine the relative position of the first and second screens. The position sensor can be a Hall-Effect sensor.

Methods and devices for selectively presenting a user interface on a second screen. More particularly, the method includes a change in the display mode of a multiple screen device from a first screen to a second screen while the device is closed. The change in the display mode may be made in response to a request from an application. The application may be executed and have the user interface window associated with the application moved to a second screen. The change to the second screen can be requested based on input into the application or automatically generated based on the type of application. In response to the request from the application, the device can render the user interface in the second screen.

Methods and devices for selectively presenting a user interface on a second screen. More particularly, the method includes a change in the display mode of a multiple screen device from a first screen to a second screen while the device is closed. The change in the display mode may be made in response to a request from an application. The application may be executed and have the user interface window associated with the application moved to a second screen. The change to the second screen can be requested based on input into the application or automatically generated based on the type of application. In response to the request from the application, the device can render the user interface in the second screen.

A head-mounted device including a main frame couplable to an electronic device and a support part configured to affix the main frame to a facial side of the user, and an auxiliary input device including a body, an input module disposed on at least one surface of the body and configured to process an input signal for controlling a function of the electronic device, a sensor module disposed in the body and configured to obtain sensing information in accordance with a movement of the auxiliary input device, and a connection part electrically connectable to the electronic device and configured to serve as a path through which the input signal and the sensing information are transmitted to the electronic device is provided.

An electronic device is disclosed, including a case, a supporting structure, a touch module, a protecting layer and a light emitting unit. The case has an opening. The supporting structure is connected to and disposed in the case. The touch module is connected to the supporting structure. The protecting layer is stacked on the touch module and exposed to the opening, and the protecting layer is separated from the case. The light emitting unit is disposed between the touch module and the protecting layer. Thereby, in the electronic device of the disclosure, a space below the protecting layer is effectively utilized, thereby reducing the size of the electronic device and being convenient for a user to carry, and also reducing the time and cost required for the assembly of the electronic device.

The large display interaction implementations described herein combine mobile devices with people tracking to enable new interactions including making a non-touch-sensitive display touch-sensitive and allowing personalized interactions with the display. One implementation tracks one or more mobile computing device users relative to a large computer-driven display, and configures content displayed on the display based on a distance a given mobile computing device user is from the display. Another implementation personalizes user interactions with a large display. One or more mobile computing device users are tracked relative to a display. The identity of each of the one or more mobile computing device users is obtained. Content displayed on the display is configured based on a distance an identified mobile computing device user is from the display and the identity of the user that provides the content.

An input device for a graphical user interface is provided. The device includes a finger sensor component for attachment to a finger of a user's hand, a touch sensitive elongate member for positioning along the finger, a thumb sensor component attached to a thumb of the user's hand, and a touch sensitive elongate member for positioning along the thumb. The finger and thumb sensors sense an intersection of contact between the two touch sensitive elongate members to define an input of a coordinate in a two-dimensional plane of a graphical user interface as defined by the lengths of the elongate members providing axis dimensions. The device also includes a pressure sensitive to sense a discrete input event by increased pressure at the intersection of contact of the two touch sensitive elongate members. The device communicates sensed inputs to a remote graphical user interface.

An eyeball tracking module for video glasses, including: at least two infrared light sources, at least one image sensor assembly and at least one infrared cut-off filtering device. Each of the image sensor assembly comprises an image sensor body and an infrared filter provided in front of the image sensor body. The at least two infrared light sources are fixedly provided in an area laterally in front of an eyeball and are used for emitting infrared light to the eyeball, so as to form, on the eyeball which reflects the infrared light, a reflection point. The at least one image sensor assembly is fixedly provided at an edge or outside of a visual angle of video glasses. The at least one infrared cut-off filtering device is provided in an overlapping area between a reflection light path of the eyeball and an acquisition area of an image sensor.

A method for characterizing and eliminating the effect of propagation delay on data and monitor lines of AMOLED panels is introduced. A similar technique may be utilized to cancel the effect of incomplete settling of select lines that control the write and read switches of pixels on a row.