Abstract: The disclosure provides an identification tag including a bag body, an identification substance, and an identification component. The bag body is configured to be disposed on a product, and has a chamber. The identification substance is stored in the chamber. The identification substance is colored, and the state of the identification substance is changeable with temperature. When the identification substance is changed from one of the states to the other of the states, the identification substance has a volume increase and causes at least one crack on the bag body, wherein the at least one crack is connected to the chamber.

Abstract: The disclosure provides an identification tag including a bag body, an identification substance, and an identification component. The bag body is configured to be disposed on a product, and has a chamber. The identification substance is stored in the chamber. The identification substance is colored, and the state of the identification substance is changeable with temperature. When the identification substance is changed from one of the states to the other of the states, the identification substance has a volume increase and causes at least one crack on the bag body, wherein the at least one crack is connected to the chamber.

Abstract: A vehicle, a vehicle positioning system and a vehicle positioning method are provided. The vehicle positioning system includes a 2D image sensor, a 3D sensor and a processor. The 2D image sensor is configured for obtaining 2D image data. The 3D sensor is configured for obtaining 3D point cloud data. The processor is coupled to the 2D image sensor and the 3D sensor, and configured for merging the 2D image data and the 3D point cloud data to generate 3D image data, identifying at least one static object from the 2D image data, obtaining 3D point cloud data of the static object from the 3D image data based on each one of the at least one static object, and calculating a vehicle relative coordinate of the vehicle based on the 3D point cloud data of the static object.

Abstract: A vehicle, a vehicle positioning system and a vehicle positioning method are provided. The vehicle positioning system includes a 2D image sensor, a 3D sensor and a processor. The 2D image sensor is configured for obtaining 2D image data. The 3D sensor is configured for obtaining 3D point cloud data. The processor is coupled to the 2D image sensor and the 3D sensor, and configured for merging the 2D image data and the 3D point cloud data to generate 3D image data, identifying at least one static object from the 2D image data, obtaining 3D point cloud data of the static object from the 3D image data based on each one of the at least one static object, and calculating a vehicle relative coordinate of the vehicle based on the 3D point cloud data of the static object.

Abstract: A transporting apparatus is disclosed. The transporting apparatus comprises a mounting plate; a assistant wheel assembly attached to the mounting plate, the assistant wheel assembly comprising an inner wheel, an outer wheel, and an elastic member; the elastic member is between the inner wheel and the outer wheel; a driving wheel movably attached to the mounting plate; a driving member secured to the driving wheel; and a belt connecting the outer wheel and the driving member; wherein the elastic member is generally deformed at a location where the belt warps on the outer wheel.

Abstract: A transmission shaft control mechanism is provided for a transmission apparatus. The transmission shaft control mechanism includes a mounting member, stationary member, and a braking member. The mounting member is secured to a transmission shaft. The stationary member is secured to a supporting plate. The braking member surrounds the transmission shaft and is located between the mounting member and the stationary member. The braking member is able to move axially along the transmission shaft. When the braking member moves to a position where the braking member is in contact with the stationary member, a friction force is produced between the braking member and the stationary member thereby smoothening the rotation of the transmission shaft.

Abstract: A transporting apparatus is disclosed. The transporting apparatus comprises a mounting plate; a assistant wheel assembly attached to the mounting plate, the assistant wheel assembly comprising an inner wheel, an outer wheel, and an elastic member; the elastic member is between the inner wheel and the outer wheel; a driving wheel movably attached to the mounting plate; a driving member secured to the driving wheel; and a belt connecting the outer wheel and the driving member; wherein the elastic member is generally deformed at a location where the belt warps on the outer wheel.

Abstract: A backlight module, especially a side-edge type backlight module is disclosed. The backlight module comprises: a back plate having plural side walls, plural supporting elements locating on the connecting parts of the plural side walls, and a reflective sheet locating on the plural supporting elements. Therefore, an air space is maintained between the reflective sheet and the back plate of the backlight module. As a result, when the backlight module is operating, the heat produced by the light emitting units will not be transmitted to the reflective sheet of the backlight module during the operation. That is, even after long-term operation, the temperature of the reflective sheet of the backlight module can be maintained at a stable level.

Abstract: A backlight module, especially a side-edge type backlight module is disclosed. The backlight module comprises: a back plate having plural side walls, plural supporting elements locating on the connecting parts of the plural side walls, and a reflective sheet locating on the plural supporting elements. Therefore, an air space is maintained between the reflective sheet and the back plate of the backlight module. As a result, when the backlight module is operating, the heat produced by the light emitting units will not be transmitted to the reflective sheet of the backlight module during the operation. That is, even after long-term operation, the temperature of the reflective sheet of the backlight module can be maintained at a stable level.