ELECTRONIC PAPER APPARATUS AND DRIVING METHOD THEREOF
First Claim
1. An electronic paper apparatus, comprising:
- a communication module, configured to receive an electrical signal, generate a power voltage according to the electrical signal, and wake up a controller during a first period of a work period by using the power voltage; and
a control module electrically connected to the communication module and comprising the controller and an electronic paper display, the control module being configured to establish a communication connection with the communication module during a second period of the work period and generate a driving voltage according to the power voltage so as to drive the electronic paper display to display image information during a display period,wherein the first period and the second period are two continuous time intervals forming the work period.
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Accused Products
Abstract
An electronic paper apparatus including a communication module and a control module is provided. The communication module receives an electrical signal and generates a power voltage according to the electric signal. The communication module wakes up a controller during a first period of a work period by using the power voltage. The control module is electrically connected to the communication module, and includes the controller and an electronic paper display. The control module establishes a communication connection with the communication module during a second period of the work period. The power circuit module generates a driving voltage according to the power voltage to drive the electronic paper display to display image information according to the driving voltage during a display period. The first period and the second period are two continuous time intervals forming the work period. Furthermore, a driving method of the electronic paper apparatus is also provided.
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Citations
22 Claims
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1. An electronic paper apparatus, comprising:
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a communication module, configured to receive an electrical signal, generate a power voltage according to the electrical signal, and wake up a controller during a first period of a work period by using the power voltage; and a control module electrically connected to the communication module and comprising the controller and an electronic paper display, the control module being configured to establish a communication connection with the communication module during a second period of the work period and generate a driving voltage according to the power voltage so as to drive the electronic paper display to display image information during a display period, wherein the first period and the second period are two continuous time intervals forming the work period. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A driving method of an electronic paper apparatus, wherein the electronic paper apparatus comprises a communication module and a control module, the control module comprises a controller and an electronic paper display, and the driving method comprises:
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receiving an electrical signal, generating a power voltage according to the electrical signal, and waking up the controller during a first period of a work period by using the power voltage; establishing a communication connection between the communication module and the controller during a second period of the work period, and generating a driving voltage according to the power voltage; and driving the electronic paper display to display image information according to the driving voltage during a display period, wherein the first period and the second period are two continuous time intervals forming the work period. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22)
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Specification