Abstract: A touch light-emitting module and a manufacturing method thereof are disclosed. The touch light-emitting module includes a printed circuit board and a touch-control conductor. The printed circuit board has a top surface on which a touch-control IC and a luminous unit that is electrically connected are disposed. The touch-control conductor includes a hollowed portion. The touch-control conductor is coated, on the bottom thereof, with a conductive material to combine with the top surface of the printed circuit board, so that the touch-control IC and the luminous unit are located in the hollowed portion. An encapsulation resin is then injected into a space between the printed circuit board and the hollowed portion to complete encapsulation. As such, the present invention offers a simplified structure to achieve an effect of minimization, and also simplifies the manufacturing process and reduces the working time to thereby enhance the yield.

Abstract: A structured light projection system including a substrate, a semiconductor laser chip, a first optical module, and a second optical module is provided. The semiconductor laser chip is electrically connected to the substrate. The first optical module is disposed on the substrate. The second optical module is disposed on the first optical module. The deviation rate between optical axes of the optical modules and the semiconductor laser chip and the calibration time thereof are reduced by the first optical module directly packaging the substrate through a primary optics design, so as to increase the yield of the structured light projection.

Abstract: A light-emitting diode (LED) includes s a substrate, a LED chip, and an optical lens. The LED chip is fixedly mounted to the substrate for emitting a light beam. The optical lens is mounted to the substrate and covers the LED chip. The optical lens has a light exit surface, which directs the light beam from the LED chip to travel in a direction along an optical axis to form a non-symmetric light shape. Also disclosed is a surveillance camera device that uses the LED. As such, the drawback of a conventional surveillance camera being incapable of acquiring an excellent image due to light source being overly concentrated can be eliminated.

Abstract: A structured light projection system including a substrate, a semiconductor laser chip, a first optical module, and a second optical module is provided. The semiconductor laser chip is electrically connected to the substrate. The first optical module is disposed on the substrate. The second optical module is disposed on the first optical module. The deviation rate between optical axes of the optical modules and the semiconductor laser chip and the calibration time thereof are reduced by the first optical module directly packaging the substrate through a primary optics design, so as to increase the yield of the structured light projection.

Abstract: The instant disclosure relates to a lighting module, which includes at least a pair of light fixtures. Each of the light fixtures has a frame, a light source assembly, and a cover. The frame has a base plate, a first side plate, and a second side plate. The first side plate has a first engaging portion, and the second side plate has a second engaging portion and a plurality of third engaging portions. The two light fixtures are interlocked to one another by the following means: the first engaging portion and the first side plate of one light fixture are engaged to the second engaging portion and the third engaging portions of the other light fixture, respectively.

Abstract: This prevention provides a method for wirelessly controlling an electronic device with a quick response code. The method is performed in a calculating device with internet capability. The method comprises receiving a graphics information of the quick response code of the electronic device, decoding the quick response code, downloading a controlling and driving program of the corresponding electronic device for installation according to the decoded quick response code, configuring an internet protocol of the electronic device by the controlling and driving program, and controlling the electronic device by the controlling and driving program through the internet protocol wirelessly. Accordingly, the calculating device with internet capability can control the electronic device with a quick response code, such that the calculating device with internet capability can improve living facilities of the user.

Abstract: A structure of light-emitting diode includes a base, a circuit board, at least one light emission chip, a light-transmitting resin layer, and a light adjustment film. The base forms a cavity. The circuit board is mounted at a bottom of the cavity. The light emission chip is electrically connected to the circuit board. The light-transmitting resin layer is received in the cavity and bonded to the circuit board to encapsulate the light emission chip. The light adjustment film is separately provided and is set on a top of the light-transmitting resin layer and contains therein uniformly distributed powders of phosphor to allow the light-emitting diode to project uniform light.

Abstract: A structure of light tube includes a main body, a power supply module, and at least one light emission element. The main body has first and second heat dissipation zones and an accommodation chamber. The main body has two ends respectively and electrically connected to two conductive terminals. The power supply module is received and retained in the accommodation chamber of the main body. The power supply module includes an enclosure forming a receiving space in which a power supply device is received and retained. The light emission element is coupled to the main body so that heat from the light emission element is directly drained through the main body, while the power supply dissipates heat through natural air flows without relying on the main body, so that there parts do not cause thermal interference with each other and the performance of heat dissipation is improved to thereby extend the lifespan of the light tube.