Apparatus for reducing noise input to fingerprint sensor
AssigneeSamsung Electronics Co., Ltd.
InventorsDae Kwang JUNG, Myung Su KANG, Jeong Seob KIM, Ji Hyun JUNG, Woo Hyek CHOI
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Abstract
Disclosed is an electronic device that includes a cover glass forming an outer surface of the electronic device, a first guide structure disposed below the cover glass and transmitting light polarized in a specified direction, a display panel disposed below the first guide structure and including a plurality of pixels, a second guide structure disposed below the display panel and transmitting light polarized in the specified direction, and a fingerprint sensor disposed below the second guide structure.
Claims20
An electronic device comprising:
- a cover glass forming an outer surface of the electronic device;
- a first guide structure disposed below the cover glass and transmitting light polarized in a specified direction;
- a display panel disposed below the first guide structure and including a plurality of pixels;
- a second guide structure disposed below the display panel and transmitting light polarized in the specified direction;
- and
- a fingerprint sensor disposed below the second guide structure.
An electronic device comprising:
- a cover glass forming an outer surface of the electronic device;
- a first guide structure disposed below the cover glass and transmitting light polarized in a specified direction;
- and
- a display panel disposed below the first guide structure and including a plurality of pixels,
- wherein the display panel includes a second guide structure transmitting light polarized in the specified direction and a pixel layer disposed below the second guide structure and including the plurality of pixels, and
- wherein each of the plurality of pixels includes a plurality of sub-pixels and a fingerprint sensor.
An electronic device comprising:
- a cover glass forming an outer surface of the electronic device;
- a first guide structure disposed below the cover glass and transmitting light polarized in a specified direction;
- a display panel disposed below the first guide structure and including a plurality of pixels and a second guide structure transmitting light polarized in the specified direction;
- and
- a fingerprint sensor disposed below the display panel.
Dependencies are inferred from the claim text.