Yenyu CHEN,An Cheng CHANG,Tai I CHEN,Su Tung YANG,Chih Jung HSU,Chun Cheng LIN,Min Han WANG,Shih Hao CHIU
申请号：
US16494313
公开号：
US20200080942A1
申请日:
2018.03.16
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Example methods are provided to improve placement of an adaptor (210,220) to a mobile computing device (100) to measure a test strip (221) coupled to the adaptor (220) with a camera (104) and a screen (108) on a face of the mobile computing device (100). The method may include displaying a light area on a first portion of the screen (108). The first portion may be adjacent to the camera (104). The light area and the camera (104) may be aligned with a key area of the test strip (221) so that the camera (104) is configured to capture an image of the key area. The method may further include providing first guiding information for a user to place the adaptor (210,220) to the mobile computing device (100) according to a position of the light area on the screen (108).
