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US 2026/0065871 A1Published application
Monitor, scaler, and power consumption reduction method
AssigneeRealtek Semiconductor Corp.
InventorsYuh Wey LIN, Yu-Pin CHOU, Tzuo-Bo LIN
Life of this patent
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Abstract
A monitor includes a display device, a current sensing device, and a scaler. The current sensing device is configured to detect a total current to generate current information when a power source of the monitor is a non-utility power source device. The scaler is coupled to the current sensing device and the display device. The scaler is configured to perform a power consumption reduction process on the display device according to the current information.
Claims20
A monitor, comprising:
- a display device;
- a current sensing device configured to detect a total current to generate current information when a power source of the monitor is a non-utility power source device;
- and
- a scaler coupled to the current sensing device and the display device, wherein the scaler is configured to perform a power consumption reduction process on the display device according to the current information.
1 more element
A scaler, comprising:
- a micro control unit circuit configured to receive current information, wherein the current information is generated by a current sensing device to detect a total current when a power source of a monitor is a non-utility power source device,
- wherein the micro control unit circuit is further configured to perform a power consumption reduction process on a display device in the monitor according to the current information.
A power consumption reduction method, comprising:
- receiving, by a micro control unit circuit in a scaler, current information, wherein the current information is generated by a current sensing device to detect a total current when a power source of a monitor is a non-utility power source device;
- and
- performing, by the micro control unit circuit, a power consumption reduction process on a display device in the monitor according to the current information.
Dependencies are inferred from the claim text.