Abstract: A foldable electronic device is provided, including a first body, a second body, a supporting member, a first hinge connecting the first body and the supporting member, a second hinge connecting the supporting member and the second body, and a gravity-type latch movably disposed in the supporting member. The first body and the supporting member are rotated relatively to be folded or unfolded via the first hinge, and the second body and the supporting member are rotated relatively to be folded or unfolded via the second hinge. In a transforming process of the first body folding to the supporting member and together unfolding relative to the second body, the gravity-type latch is latched onto the first body once the unfolding angle is less than a predetermined value, and the gravity-type latch is de-latched from the first body once the unfolding angle is equal to or greater than the predetermined value.

Abstract: A cabling structure of a foldable electronic device includes a first body, a second body, a hinge module connecting the first body and the second body, a sliding member movably disposed in the second body, a flexible electrical connecting member connected to the first body, the second body, and the sliding member and being driven when the first body and the second body are rotated relatively, and a restoring module disposed in the second body and providing a force to the sliding member. The first body and the second body are rotated relatively to each other through the hinge module. When being rotated relatively to each other, the first body and the second body drive the flexible electrical connecting member and the sliding member. The restoring module restores the sliding member and the flexible electrical connecting member via the force.

Abstract: A foldable electronic device, including a first body, a second body, an air valve movably disposed in the first body, at least one triggering member, and a hinge connecting the first body and the second body, is provided. The first body has multiple openings respectively located at two opposite surfaces. The triggering member is movably disposed in the first body and has a part exposed outside the first body. The air valve and the triggering member are mutually on moving paths of each other. The first body and the second body are rotated to be folded or unfolded relative to each other by the hinge. A part of the triggering member is suitable for bearing a force such that the triggering member drives the air valve, so that the air valve opens or closes the openings.

Abstract: A method of locating peripheral device applied to an electronic device is disclosed. The electronic device is connected or electrically connected to a peripheral device. The method includes: obtaining a first location information via a locating unit; when the first connecting unit is connected to the second connecting unit, sending the first location information to the peripheral device; after the first connecting unit and the second connecting unit are separated, obtaining the first location information sent by the second transmitter via the first transmitter; obtaining a second location information via the locating unit; comparing the first location information and the second location information to determine the relative position of the electronic device and the peripheral device.

Abstract: An optical element includes a light entrance surface, a light exit surface, and a reflective surface. The light entrance surface has a first entrance sub-surface, a second entrance sub-surface, and a third entrance sub-surface which form a cavity for containing a light source. The light exit surface is opposite to the light entrance surface and has a first exit sub-surface, a second exit sub-surface, and a third exit sub-surface. The reflective surface connects the light entrance surface with the light exit surface. The reflective surface has a first reflective sub-surface connecting the first entrance sub-surface with the first exit sub-surface and a second reflective sub-surface connecting the third entrance sub-surface with the third exit sub-surface. The first reflective sub-surface has a step laterally extending from a side adjacent to the light entrance surface to another side adjacent to the light exit surface.

Abstract: An optical element includes a light entrance surface, a light exit surface, and a reflective surface. The light entrance surface has a first entrance sub-surface, a second entrance sub-surface, and a third entrance sub-surface which form a cavity for containing a light source. The light exit surface is opposite to the light entrance surface and has a first exit sub-surface, a second exit sub-surface, and a third exit sub-surface. The reflective surface connects the light entrance surface with the light exit surface. The reflective surface has a first reflective sub-surface connecting the first entrance sub-surface with the first exit sub-surface and a second reflective sub-surface connecting the third entrance sub-surface with the third exit sub-surface. The first reflective sub-surface has a step laterally extending from a side adjacent to the light entrance surface to another side adjacent to the light exit surface.

Abstract: A method of locating peripheral device applied to an electronic device is disclosed. The electronic device is connected or electrically connected to a peripheral device. The method includes: obtaining a first location information via a locating unit; when the first connecting unit is connected to the second connecting unit, sending the first location information to the peripheral device; after the first connecting unit and the second connecting unit are separated, obtaining the first location information sent by the second transmitter via the first transmitter; obtaining a second location information via the locating unit; comparing the first location information and the second location information to determine the relative position of the electronic device and the peripheral device.

Abstract: An auxiliary opening and closing mechanism includes a moving magnetic component, an electromagnetic component, a fixing magnetic component, a detecting unit, a power unit, and a control unit. The electromagnetic component and the moving magnetic component are disposed in one of a display module and a host module of a portable electronic device. The fixing magnetic component is disposed in the other one of the display module and the host module. The detecting unit is for detecting a disposing angle of the portable electronic device. The control unit controls the power unit to provide a current for the electromagnetic component according to the disposing angle, so that the electromagnetic component drives the moving magnetic component to move to a first position for generating a magnetic attracting force between the moving magnetic component and the fixing magnetic component to attach the monitor module and the host module to each other.

Abstract: A light-emitting device includes a photonic crystal layer formed above a light-emitting chip and covered with a phosphor layer for diffusing light emitted from the light-emitting chip. The diffused light further excites the phosphor layer to emit colored light of multiple colors. The multiple colors are then mixed to generate white light.

Abstract: A light-emitting device and a method for fabricating the same are provided. The light-emitting device includes: a substrate; a light-emitting component disposed on the substrate; a lens covering the substrate to hermetically seal the light-emitting component; and a reflective layer formed and a light emission surface defined on the surface of the lens such that light beams generated by the light-emitting component are reflected off the reflective layer, refracted by the light emission surface, and then emitted outward in a specific direction, thereby forming specific light distribution patterns on an illuminated surface outside the light-emitting device.