Petros Petrou,Stephen Michael Jackson,Stephen Bayley
申请号：
US15756675
公开号：
US20180246474A1
申请日:
2016.09.02
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A user interface arrangement for a watch case comprising a display module and a non-conductive substantially transparent cover extending over the display module. The display module comprises a liquid crystal display (LCD) and a backlight. The user interface arrangement further comprise a capacitive sensor arrangement for controlling operation of the backlight in response to a user's touch on outer surface of the cover. The capacitive sensor arrangement comprises a pair of capacitive sensors arranged on opposed sides of the inner surface of the cover and is arranged such that a user must trigger both of the capacitive sensors simultaneously to activate the backlight.
