Abstract: A handheld apparatus, a control method thereof of a presenting mode and a computer-readable recording medium are provided. The handheld apparatus includes at least one first sensor, a second sensor, a screen and a processor. The first sensor is disposed on the handheld apparatus. The second sensor detects orientation. The handheld apparatus has an auto-rotate screen function of automatically adjusting a presenting mode of the screen to a portrait mode or a landscape mode according to the orientation. The processor determines whether the handheld apparatus is in a hold state according to sensing data of the first sensor. In response to determining that the handheld apparatus is in the hold state, the processor locks the presenting mode according to the presenting mode currently performed by the handheld apparatus without adjusting the presenting mode according to the auto-rotate screen function. Accordingly, a convenient operation of the presenting mode is provided.

Abstract: A handheld apparatus, a control method thereof of a presenting mode and a computer-readable recording medium are provided. The handheld apparatus includes at least one first sensor, a second sensor, a screen and a processor. The first sensor is disposed on the handheld apparatus. The second sensor detects orientation. The handheld apparatus has an auto-rotate screen function of automatically adjusting a presenting mode of the screen to a portrait mode or a landscape mode according to the orientation. The processor determines whether the handheld apparatus is in a hold state according to sensing data of the first sensor. In response to determining that the handheld apparatus is in the hold state, the processor locks the presenting mode according to the presenting mode currently performed by the handheld apparatus without adjusting the presenting mode according to the auto-rotate screen function. Accordingly, a convenient operation of the presenting mode is provided.

Abstract: An eyeglass auxiliary device detachably connects an earplug and an eyeglass device, and includes: a clamp unit including a base plate having first and second opposite sides, and a pressing plate that has a hinged end portion hinged to the base plate at the first side, an engaging end portion disposed opposite to the hinged end portion and detachably engaging the base plate at the first side, and a clamp portion disposed between the hinged end portion and the engaging end portion and adapted for clamping the earplug; and a temple-connected unit connecting to the base plate at the second side and adapted for mounting on a temple of the eyeglass device.

Abstract: Eyeglasses include a lens unit that has opposite end portions, and a pair of temples respectively disposed on the end portions of the lens unit. The lens unit is formed with an aperture and a positioning hole in each of the end portions. The positioning hole is defined by a hole-defining wall. Each temple includes a pivot unit pivotally disposed on the respective one of the end portions. The pivot unit of each of the temples includes a pivot shaft rotatably engaged with the aperture in the respective one of the end portions so as to permit rotation of the pivot unit relative to the lens unit about an axis of the pivot shaft, and a protrusion releasably engaging the hole-defining wall of the positioning hole in the respective one of the end portions.