Electronic device for reducing power consumption
First Claim
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1. An electronic device, including:
- a panel, including a transparent substrate;
an antenna, disposed above the transparent substrate;
a first chip, including a sensor, wherein the sensor is configured to detect whether the antenna has received a wireless signal or not; and
a second chip, coupled to the first chip, and operating in a power-saving mode,wherein when the antenna receives the wireless signal, the first chip wakes up the second chip such that the second chip switches from the power-saving mode to a work mode, and the first chip transmits the wireless signal to the second chip.
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Abstract
An electronic device includes a transparent substrate, an antenna, a first chip, and a second chip. The antenna is disposed above the transparent substrate. The first chip includes a sensor. The sensor is configured to detect whether the antenna has received a wireless signal or not. The second chip is coupled to the first chip, and operates in a power-saving mode. When the antenna receives the wireless signal, the first chip wakes up the second chip such that the second chip switches from the power-saving mode to a work mode, and the first chip transmits the wireless signal to the second chip.
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Citations
20 Claims
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1. An electronic device, including:
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a panel, including a transparent substrate; an antenna, disposed above the transparent substrate; a first chip, including a sensor, wherein the sensor is configured to detect whether the antenna has received a wireless signal or not; and a second chip, coupled to the first chip, and operating in a power-saving mode, wherein when the antenna receives the wireless signal, the first chip wakes up the second chip such that the second chip switches from the power-saving mode to a work mode, and the first chip transmits the wireless signal to the second chip. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An electronic device for communicating with a reception device, including:
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a panel, including a transparent substrate; a first antenna, disposed above the transparent substrate; and a first chip, generating a signal, and transmitting the signal to the first antenna, wherein the first antenna transmits the signal to the reception device, and wherein the first chip is disposed above the transparent substrate. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. An electronic device for communicating with a reception device, including:
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a panel, including a transparent substrate; a first antenna, disposed above the transparent substrate; a first chip, generating a signal, and transmitting the signal to the first antenna; a second chip, coupled to the first chip, and operating in a power-saving mode; and a second antenna, disposed above the transparent substrate, wherein the first antenna transmits the signal to the reception device, and wherein the first chip includes a sensor, and the sensor is configured to detect whether the second antenna has received a wireless signal or not.
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Specification