DISPLAY WITH A TOUCH SENSOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Jul 29, 2016
filing date -
Jul 29, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A device, a display and a system are disclosed, all having a display with touch sensing capability. The display senses an object touching the surface of the display and emits light towards the touching object. The light reflects back from the object and travels back through the display to a light detector layer underneath the display stack. The light sensing layer is attached to the display stack with a transparent adhesive that maintains the fingerprint details detectable when the light travels back from the object. The light detector layer may replace the back layer of the display stack. The light detector layer may be applied in various devices having a touch sensing display. The light detector layer may be modular addition to displays in different applications that use identification.
First Claim
Other Claims data not available