Patent ID: 8179246

Claim:
An indication clothing, being adapted to be worn by an object, comprising: an indication sign, comprising a brake sign, a left-turn sign, and a right-turn sign at a front or a rear of the indication clothing, wherein the left-turn sign is adjacent to the brake sign on one side, and the right-turn sign is adjacent to the brake sign on other side; a storage module, being configured to store threshold information; a G-sensor, being configured to sense an instantaneous moving action of the object and generate a combined vector related to the instantaneous moving action when the object is moving; and a process module, being electrically connected to the indication sign, the G-sensor and the storage module, and being configured to generate a sensed value according to the combined vector and control the indication sign by comparing the sensed value with the threshold information so that the indication sign indicates the instantaneous moving action of the object.