US Patent Application 18112098. PROJECTOR DEVICE AND METHOD FOR CONTROLLING THE SAME simplified abstract
Contents
PROJECTOR DEVICE AND METHOD FOR CONTROLLING THE SAME
Organization Name
SAMSUNG ELECTRONICS CO., LTD.==Inventor(s)==
[[Category:Jiman Kim of Suwon-si (KR)]]
[[Category:Sehyeok Park of Suwon-si (KR)]]
[[Category:Sungwon Seo of Suwon-si (KR)]]
[[Category:Seongwoon Jung of Suwon-si (KR)]]
[[Category:Mirae Shin of Suwon-si (KR)]]
[[Category:Sangmin Lee of Suwon-si (KR)]]
PROJECTOR DEVICE AND METHOD FOR CONTROLLING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18112098 titled 'PROJECTOR DEVICE AND METHOD FOR CONTROLLING THE SAME
Simplified Explanation
- The patent application is about a projector device and a method for controlling it. - The device includes a master projector and a slave projector. - The master projector obtains sensing information through both a visible light sensor and an invisible light sensor. - The sensing information helps generate a positional relationship between the master and slave projectors. - The positional relationship is based on the first and second sensing information. - The device also identifies an invisible indicator using the invisible light sensor. - The master projector controls the positional relationship of the slave projector based on the generated positional relationship and the coordinate value of the invisible indicator. - The master projector can project an image stored in its memory onto a projection surface while performing these control functions.
Original Abstract Submitted
The disclosure relates to a projector device and a method for controlling the same. A master projector device according to an embodiment may obtain first sensing information through a visible light sensor, obtain second sensing information through an invisible light sensor, generate a positional relationship with a slave projector device based on the first sensing information and the second sensing information, and control a positional relationship of the slave projector device based on the generated positional relationship and a coordinate value of an invisible indicator identified by the invisible light sensor while projecting an image stored in a memory to a projection surface.
