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1. (WO2017041425) PROJECTOR SCREEN, AND TOUCH CONTROL SCREEN PROJECTION DISPLAY METHOD AND SYSTEM

Pub. No.:    WO/2017/041425    International Application No.:    PCT/CN2016/073059
Publication Date: Fri Mar 17 00:59:59 CET 2017 International Filing Date: Tue Feb 02 00:59:59 CET 2016
IPC: G03B 21/56
G06F 3/044
Applicants: BOE TECHNOLOGY GROUP CO., LTD.
京东方科技集团股份有限公司
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
合肥鑫晟光电科技有限公司
Inventors: ZHAN, Yifei
詹一飞
ZHANG, Dayu
张大宇
Title: PROJECTOR SCREEN, AND TOUCH CONTROL SCREEN PROJECTION DISPLAY METHOD AND SYSTEM
Abstract:
A touch control screen projection display system comprises: a projector screen (01), a processing module (02), and a projector (03). The projector screen (01) is provided with a capacitive touch control film layer (011), and is connected to the processing module (02). The projector screen (01) is configured to receive a touch control operation via the capacitive touch control film layer (011) and send to the processing module (02) touch control location information generated from the touch control operation. The processing module (02) is connected to the projector (03) and is configured to determine target image information according to the touch control location information. The projector (03) is configured to receive the target image information sent from the processing module (02), process the target image information, and project the processed target image information onto the projector screen (01). Also disclosed are a projector screen and touch control projection display method.