Electronic device for preventing eye damage through long-time viewing and method thereof
Number of patents in Portfolio can not be more than 2000
United States of America
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Sep 10, 2019
Grant Date -
Dec 27, 2018
app pub date -
Nov 2, 2017
filing date -
Nov 2, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An electronic device with display characteristics which reduce long-time damage to user's eyes has a verifiable eye protection system. A verified verification information received from user causes the device to acquire surrounding brightness value detect by an illumination sensor and determine whether the brightness value is in a range suggesting too-low or over bright light. The display screen of the electronic device is turned off when the brightness value is within one of certain brightness ranges. A method for such eye protection is also provided.
First Claim
Family
International Classification(s)
- G08B:SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; A....
- A61H:PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCAT....
- G01J:MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTE....
- G09G:ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING....
- G06F:ELECTRIC DIGITAL DATA PROCESSING
- G01D:MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VAR....
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