Abstract: A foldable electronic apparatus is provided and includes a base unit and a display unit. The display unit includes a main panel body having a first side and a bottom side substantially perpendicular to each other, and the bottom side is connected to the base unit; a first folding module disposed on the first side; a first side panel body disposed on the first folding module, and the first side panel body is able to transform between a first unfolded state and a first folded state relative to the main panel body with the first folding module as an axis; and a flexible screen disposed on the main panel body, the first folding module and the first side panel body, and the flexible screen includes a first bendable area corresponding to the first folding module.

Abstract: A flexible screen comprises a multi-layer display structure and a covering structure. The multi-layer display structure includes an outer surface and an inner surface opposite to the outer surface, and the inner surface faces towards the foldable electronic device. The covering structure is disposed on the outer surface of the multi-layer display structure and includes a substrate layer and a plurality of nano-protrusions. The nano-protrusions are formed in array on at least one side of the substrate layer. The flexible screen can transform between an unfolded state and a folded state, and a bending section is partially formed when the flexible screen is in the folded state. The nano-protrusions located in the bending section can release the stress generated in the bending section when the flexible screen transform between the unfolded state and the folded state.

Abstract: A method includes forming isolation regions extending into a semiconductor substrate. A semiconductor strip is between the isolation regions. The method further includes recessing the isolation regions so that a top portion of the semiconductor strip protrudes higher than top surfaces of the isolation regions to form a semiconductor fin, measuring a fin width of the semiconductor fin, generating an etch recipe based on the fin width, and performing a thinning process on the semiconductor fin using the etching recipe.

Abstract: A coaxial speaker includes a frame, a magnetic steel component, a magnetic component, a magnetic conductive component, a first cover, a first speaker assembly, and a second speaker assembly. The magnetic steel component, the magnetic component, and the magnetic conductive component are disposed inside the frame sequentially. A first accommodating space is formed among the magnetic component, the magnetic conductive component, and the magnetic steel component. A second accommodating space is formed among the magnetic component, the magnetic conductive component, the magnetic steel component, and the frame. The first speaker assembly is fixed between the first cover and the frame and is disposed in the first accommodating space for producing low and middle audio frequencies. The second speaker assembly is fixed on the first cover and disposed in the second accommodating space for producing high audio frequencies. In such a way, the coaxial speaker has enhanced sound quality.

Abstract: A method for regulating water output from a faucet is presented. The method includes receiving an input at a plurality of sensors, transmitting a signal to a control unit in response to receiving the input, controlling, via the control unit, at least a temperature or volume of water in response to the signal received at the plurality of sensors, outputting the water via a water output device, and outputting, via a display module, a visual indicator for at least the temperature or the volume.

Abstract: A method for regulating water output from a faucet is presented. The method includes receiving an input at a plurality of sensors, transmitting a signal to a control unit in response to receiving the input, controlling, via the control unit, at least a temperature or volume of water in response to the signal received at the plurality of sensors, outputting the water via a water output device, and outputting, via a display module, a visual indicator for at least the temperature or the volume.

Abstract: A method for regulating water output from a faucet is presented. The method includes receiving an input at a plurality of sensors, transmitting a signal to a control unit in response to receiving the input, controlling, via the control unit, at least a temperature or volume of water in response to the signal received at the plurality of sensors, outputting the water via a water output device, and outputting, via a display module, a visual indicator for at least the temperature or the volume.

Abstract: A method for regulating water output from a faucet is presented. The method includes receiving an input at a plurality of sensors, transmitting a signal to a control unit in response to receiving the input, controlling, via the control unit, at least a temperature or volume of water in response to the signal received at the plurality of sensors, outputting the water via a water output device, and outputting, via a display module, a visual indicator for at least the temperature or the volume.