Various embodiments provide a handheld computing device, such as a cellular phone, that includes a fingerprint sensor embedded in the device's display active area. The fingerprint sensor is composed of a series of PIN diodes that are configured to operate in a photo-receiving mode. In various embodiments, the PIN diodes are formed as active matrix organic light emitting diodes (AMOLEDs) at least partially within the gap between pixels in the display active area.

A mobile terminal disclosed herein includes a main body having front and side surfaces, a window provided on a top of the main body and curved from the front surface toward the side surfaces to define at least a part of the side surfaces, a touch sensor provided on a rear surface of the window and curved along a shape of the window, a frame provided on a rear surface of the display and having a shape corresponding to the display for support, supporting members supporting ends of the window, the touch sensor and the display and partially defining the side surfaces of the terminal, and a rear case covering a rear surface of the main body, wherein the touch sensor and display are formed longer along side surfaces of the window, and the window contacts parts of the supporting members, externally exposed to define the side surfaces of the terminal.

A dual-VIO integrated circuit is configurable into either a first configuration in which a VIO power supply voltage has a first value or into a second configuration in which the VIO power supply voltage has a second value. The dual-VIO integrated circuit includes a smart start-up detection circuit that detects whether the integrated circuit is in the first configuration or the second configuration.

A mobile terminal disclosed herein includes a main body having front and side surfaces, a window provided on a top of the main body and curved from the front surface toward the side surfaces to define at least a part of the side surfaces, a touch sensor provided on a rear surface of the window and curved along a shape of the window, a frame provided on a rear surface of the display and having a shape corresponding to the display for support, supporting members supporting ends of the window, the touch sensor and the display and partially defining the side surfaces of the terminal, and a rear case covering a rear surface of the main body, wherein the touch sensor and display are formed longer along side surfaces of the window, and the window contacts parts of the supporting members, externally exposed to define the side surfaces of the terminal.

A mobile terminal disclosed herein includes a main body having front and side surfaces, a window provided on a top of the main body and curved from the front surface toward the side surfaces to define at least a part of the side surfaces, a touch sensor provided on a rear surface of the window and curved along a shape of the window, a frame provided on a rear surface of the display and having a shape corresponding to the display for support, supporting members supporting ends of the window, the touch sensor and the display and partially defining the side surfaces of the terminal, and a rear case covering a rear surface of the main body, wherein the touch sensor and display are formed longer along side surfaces of the window, and the window contacts parts of the supporting members, externally exposed to define the side surfaces of the terminal.

Various embodiments provide a handheld computing device, such as a cellular phone, that includes a fingerprint sensor embedded in the device's display active area. The fingerprint sensor is composed of a series of PIN diodes that are configured to operate in a photo-receiving mode. In various embodiments, the PIN diodes are formed as active matrix organic light emitting diodes (AMOLEDs) at least partially within the gap between pixels in the display active area.

A mobile terminal includes a body structure, a Lifi transmission control circuit and a Lifi receiving control circuit that are disposed within the body structure, as well as a Lifi transmitting module and a Lifi receiving module that are disposed on the body structure. The Lifi transmission control circuit can be configured to convert first to-be-processed data into a first Lifi signal, and send the first Lifi signal to the Lifi transmitting module. The Lifi transmitting module can be configured to convert the first Lifi signal into a first light-emitting signal and transmit the first light-emitting signal. The Lifi receiving module can be configured to receive a second light-emitting signal, convert the second light-emitting signal into a second Lifi signal, and send the second Lifi signal to the Lifi receiving control circuit. The Lifi receiving control circuit can be configured to convert the second Lifi signal into second to-be-processed data.

A mobile terminal disclosed herein includes a main body having front and side surfaces, a window provided on a top of the main body and curved from the front surface toward the side surfaces to define at least a part of the side surfaces, a touch sensor provided on a rear surface of the window and curved along a shape of the window, a frame provided on a rear surface of the display and having a shape corresponding to the display for support, supporting members supporting ends of the window, the touch sensor and the display and partially defining the side surfaces of the terminal, and a rear case covering a rear surface of the main body, wherein the touch sensor and display are formed longer along side surfaces of the window, and the window contacts parts of the supporting members, externally exposed to define the side surfaces of the terminal.

A mobile terminal disclosed herein includes a main body having front and side surfaces, a window provided on a top of the main body and curved from the front surface toward the side surfaces to define at least a part of the side surfaces, a touch sensor provided on a rear surface of the window and curved along a shape of the window, a frame provided on a rear surface of the display and having a shape corresponding to the display for support, supporting members supporting ends of the window, the touch sensor and the display and partially defining the side surfaces of the terminal, and a rear case covering a rear surface of the main body, wherein the touch sensor and display are formed longer along side surfaces of the window, and the window contacts parts of the supporting members, externally exposed to define the side surfaces of the terminal.

A mobile terminal disclosed herein includes a main body having front and side surfaces, a window provided on a top of the main body and curved from the front surface toward the side surfaces to define at least a part of the side surfaces, a touch sensor provided on a rear surface of the window and curved along a shape of the window, a frame provided on a rear surface of the display and having a shape corresponding to the display for support, supporting members supporting ends of the window, the touch sensor and the display and partially defining the side surfaces of the terminal, and a rear case covering a rear surface of the main body, wherein the touch sensor and display are formed longer along side surfaces of the window, and the window contacts parts of the supporting members, externally exposed to define the side surfaces of the terminal.