Invention Grant
US09451218B2 Wireless synchronous system, radio apparatuses, sensor devices, wireless synchronizing method, and computer-readable recording medium
有权
无线同步系统，无线电设备，传感器设备，无线同步方法和计算机可读记录介质
- Patent Title: Wireless synchronous system, radio apparatuses, sensor devices, wireless synchronizing method, and computer-readable recording medium
- Patent Title (中): 无线同步系统，无线电设备，传感器设备，无线同步方法和计算机可读记录介质
-
Application No.: US13926911Application Date: 2013-06-25
-
Publication No.: US09451218B2Publication Date: 2016-09-20
- Inventor: Toshio Hanabusa
- Applicant: CASIO COMPUTER CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: CASIO COMPUTER CO., LTD.
- Current Assignee: CASIO COMPUTER CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz & Volek PC
- Priority: JP2012-147066 20120629
- Main IPC: H04N7/18
- IPC: H04N7/18 ; H04N5/232 ; H04N5/04 ; H04N21/242 ; H04N5/247
Abstract:
A wireless synchronous system includes an apparatus and a sensor device. The apparatus has a radio communication unit for performing synchronous communication with an external apparatus. The apparatus generates a radio synchronizing signal having a predetermined cycle synchronized with the synchronous communication and determines a timing of controlling the apparatus based on the radio synchronizing signal. The sensor device has a radio communication unit for performing synchronous communication with the external apparatus. The sensor generates a radio synchronizing signal having a predetermined cycle being synchronized with the synchronous communication, obtains detection-data representing a state of the sensor device, and determines a timing of obtaining the detection-data in accordance with the radio synchronizing signal.
Public/Granted literature
Information query
