Abstract: A liquid cooling heat dissipation module adapted to be disposed on a heat source of a motherboard is provided. The liquid cooling heat dissipation module includes a heat conducting member, a first tank, a pump and a first agitating member. The heat conducting member is adapted to be thermally coupled to the heat source. The first tank is filled with cooling liquid, and the cooling liquid thermally couples with the heat conducting member. The pump is connected through with the first tank to drive the cooling liquid to flow along a direction. The first agitating member is disposed on a flowing path of the cooling liquid so as to homogenize a temperature of the cooling liquid.

Abstract: The present invention discloses a method for reminding of a battery power level, which generates a grading instruction according to the battery power level of an electronic device, and which controls the electronic device to present an obvious reminder corresponding to the grading instruction. The present invention uses a progressively intensified visual reminder to stepwise semi-compel the user to notice the insufficiency of the battery power and respond to the reminding. Thereby, the present invention can guarantee that the user indeed knows the status of the residual electric energy of the battery.

Abstract: The present invention discloses a method for reminding of a battery power level, which generates a grading instruction according to the battery power level of an electronic device, and which controls the electronic device to present an obvious reminder corresponding to the grading instruction. The present invention uses a progressively intensified visual reminder to stepwise semi-compel the user to notice the insufficiency of the battery power and respond to the reminding. Thereby, the present invention can guarantee that the user indeed knows the status of the residual electric energy of the battery.

Abstract: A portable biological information measuring device includes a body and at least one measuring member. The body has a biological information measuring circuit assembly and a hub. The measuring member has a connection line, which coils in the hub and is capable of changing a pull-out length according to a disposition position of the body on a human body. In this manner, the body is disposed at different positions according to measuring demands of users, such that the connection line may freely extend to the appropriate length for the user, for performing a measurement.

Abstract: A decorative wireless earphone is a single piece integrated with a necklace, a microphone, a main unit and an earpiece. The main unit has a shape of pendant and the earplug is hidden behind the ornamental part. The lead wire is received in the necklace. The distance between the microphone and the earpiece is almost equal to the distance between the mouth and the ear of human. Due to the wireless earphone being designed as an ornament, it could be worn on the neck naturally and reasonably with less chance of being lost, convenience and easy-storage. Hence, the decorative wireless earphone of the present invention has enhanced the value thereof additionally and has promoted competition thereof in the market.

Abstract: A decorative wireless earphone is a single piece integrated with a necklace, a microphone, a main unit and an earpiece. The main unit has a shape of pendant and the earplug is hidden behind the ornamental part. The lead wire is received in the necklace. The distance between the microphone and the earpiece is almost equal to the distance between the mouth and the ear of human. Due to the wireless earphone being designed as an ornament, it could be worn on the neck naturally and reasonably with less chance of being lost, convenience and easy-storage. Hence, the decorative wireless earphone of the present invention has enhanced the value thereof additionally and has promoted competition thereof in the market.