ELECTRONIC APPARATUS WITH FINGERPRINT SENSING FUNCTION, DRIVING CIRCUIT, AND METHOD FOR DRIVING ELECTRONIC APPARATUS WITH FINGERPRINT SENSING FUNCTION
First Claim
1. An electronic apparatus with fingerprint sensing function, comprising:
- a first fingerprint sensor configured to perform a fingerprint detection;
a second fingerprint sensor configured to perform a fingerprint detection; and
a driving circuit configured to provide a first fingerprint detection signal to the first fingerprint sensor for performing a fingerprint detection, and determine whether to control the electronic apparatus to perform a first function, based on fingerprint detection information from the first fingerprint sensor; and
the driving circuit further configured to provide a second fingerprint detection signal to the second fingerprint sensor for performing a fingerprint detection, and determine whether to control the electronic apparatus to perform a second function, based on fingerprint detection information from the second fingerprint sensor.
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Accused Products
Abstract
An electronic apparatus with fingerprint sensing function, a driving circuit, and a method for driving the electronic apparatus are provided. The electronic apparatus includes: a first fingerprint sensor adapted to perform fingerprint sensing; a second fingerprint sensor adapted to perform fingerprint sensing; and a driving circuit. The driving circuit provides a first fingerprint detection signal to the first fingerprint sensor for performing fingerprint detection, and determines whether to control the electronic apparatus to perform a first function, based on fingerprint detection information from the first fingerprint sensor; and provides a second fingerprint detection signal to the second fingerprint sensor for performing fingerprint detection, and determines whether to control the electronic apparatus to perform a second function, based on fingerprint detection information from the second fingerprint sensor. With above technical solution, security for usage of the electronic apparatus is improved.
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Citations
24 Claims
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1. An electronic apparatus with fingerprint sensing function, comprising:
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a first fingerprint sensor configured to perform a fingerprint detection; a second fingerprint sensor configured to perform a fingerprint detection; and a driving circuit configured to provide a first fingerprint detection signal to the first fingerprint sensor for performing a fingerprint detection, and determine whether to control the electronic apparatus to perform a first function, based on fingerprint detection information from the first fingerprint sensor; and
the driving circuit further configured to provide a second fingerprint detection signal to the second fingerprint sensor for performing a fingerprint detection, and determine whether to control the electronic apparatus to perform a second function, based on fingerprint detection information from the second fingerprint sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A driving circuit applied in an electronic apparatus with fingerprint sensing function, wherein the electronic apparatus comprises a first fingerprint sensor configured to perform a fingerprint detection and a second fingerprint sensor configured to perform a fingerprint detection;
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the driving circuit comprises; a first fingerprint detection circuit configured to provide a first fingerprint detection signal to the first fingerprint sensor, wherein the first fingerprint sensor performs a fingerprint detection based on the first fingerprint detection signal; a second fingerprint detection circuit configured to provide a second fingerprint detection signal to the second fingerprint sensor, wherein the second fingerprint sensor performs a fingerprint detection based on the second fingerprint detection signal; and a control circuit configured to determine whether to control the electronic apparatus to perform a first function, based on fingerprint detection information from the first fingerprint sensor, and determine whether to control the electronic apparatus to perform a second function, based on fingerprint detection information from the second fingerprint sensor. - View Dependent Claims (17, 18, 19, 20, 21)
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22. A method for driving an electronic apparatus with fingerprint sensing function, wherein the electronic apparatus comprises a first fingerprint sensor configured to perform a fingerprint detection and a second fingerprint sensor configured to perform a fingerprint detection;
- and the method comprises;
providing a first fingerprint detection signal to the first fingerprint sensor; driving the first fingerprint sensor to perform a fingerprint detection, based on the first fingerprint detection signal; determining whether to control the electronic apparatus to perform a first function, based on fingerprint detection information from the first fingerprint sensor; and providing a second fingerprint detection signal to the second fingerprint sensor; driving the second fingerprint sensor to perform a fingerprint detection, based on the second fingerprint detection signal; and determining whether to control the electronic apparatus to perform a second function, based on fingerprint detection information from the second fingerprint sensor. - View Dependent Claims (23, 24)
- and the method comprises;
Specification