发明公开
EP3306526A2 DISPLAY DEVICE COMPRISING LIGHT SENSORS FOR FINGERPRINT SENSING, AND OPERATING METHOD THEREOF
审中-公开
包括用于指纹感测的光传感器的显示装置及其操作方法
- 专利标题： DISPLAY DEVICE COMPRISING LIGHT SENSORS FOR FINGERPRINT SENSING, AND OPERATING METHOD THEREOF
- 专利标题（中）： 包括用于指纹感测的光传感器的显示装置及其操作方法
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申请号： EP17192849.2申请日： 2017-09-25
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公开(公告)号： EP3306526A2公开(公告)日： 2018-04-11
- 发明人: Kim, Do Ik , Kim, Young Sik , Han, In Young
- 申请人： Samsung Display Co., Ltd.
- 申请人地址： 1, Samsung-ro Giheung-gu Yongin-City Gyeonggi-Do KR
- 专利权人： Samsung Display Co., Ltd.
- 当前专利权人： Samsung Display Co., Ltd.
- 当前专利权人地址： 1, Samsung-ro Giheung-gu Yongin-City Gyeonggi-Do KR
- 代理机构： Gulde & Partner
- 优先权： KR20160123460 20160926
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G02F1/1333 ; G06F3/041
摘要：
A display device includes a first substrate having light transmitting portions, a plurality of pixels positioned on the first substrate and including light emitting devices, a light sensor layer overlapping the first substrate and including light receiving devices respectively corresponding to the light transmitting portions, and a light guide layer positioned between the display panel and the light sensor layer and including light guide paths respectively corresponding to the light transmitting portions.
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