公开(公告)号：US20180372565A1

公开(公告)日：2018-12-27

申请号：US15737254

申请日：2017-05-25

Applicant: Boe Technology Group Co., Ltd. ,  Ordos Yuansheng Optoelectronics Co., Ltd.

Inventor： Xiaojin ZHANG ,  Chengsheng YU ,  Dini XIE

IPC: G01L1/24

Abstract: Embodiments of this disclosure provide an optical resonance device, a force measuring device and method, a modulus measuring method and a display panel. The optical resonance device includes: a light emitting layer, a reflecting layer, and a transflective layer. The light emitting layer is configured to generate light. The reflecting layer is arranged at one side of the light emitting layer and is configured to reflect the light generated by the light emitting layer. The transflective layer is arranged at the other side of the light emitting layer and is configured to transmit a portion of the light generated by the light emitting layer and reflect a portion of the light generated by the light emitting layer. The force measuring device includes: an optical resonance device, at least one optical sensor, a bearing unit and a calculation unit.