| 摘要 |
<p>PURPOSE: A beam projector screen control device using a smart phone application and a method thereof are provided to match an image to a screen by easily controlling an image thrown from a projector using a beam projector exclusive smart phone application. CONSTITUTION: A beam projector(16) receives an operation command from a smart phone(10) to locate an image irradiated from its own with a desired size to a screen(17). The beam projector irradiates according to a command ordered to the screen according to the operation command provided from the smart phone. The smart phone controls an image to be projected on the screen by controlling the beam projector. A user of the smart phone easily controls a screen than a controller by using simple touch of the smart phone.</p> |
