Abstract: A power supply system may include a target device and an adapter. The target device may include an adapter connection switch that receives adapter recognition information to form a connection with the adapter, a voltage detection unit that receives an output voltage from an adapter, and a voltage-change-requesting unit that outputs a voltage to request a voltage change based on information on the output voltage from the adapter. The adapter may include a device information recognition unit that receives the voltage to request a voltage change, and an output-voltage-changing unit that changes the output voltage based on the voltage to request a voltage change.
Type:
Application
Filed:
March 10, 2023
Publication date:
June 29, 2023
Applicant:
CSIP CONSULTING LTD.
Inventors:
Young Seung NOH, Kwang Soo CHOI, Bo Mi LEE, Chan Sung JANG
Abstract: A power supply system may include a target device and an adapter. The target device may include an adapter connection switch that receives adapter recognition information to form a connection with the adapter, a voltage detection unit that receives an output voltage from an adapter, and a voltage-change-requesting unit that outputs a voltage to request a voltage change based on information on the output voltage from the adapter. The adapter may include a device information recognition unit that receives the voltage to request a voltage change, and an output-voltage-changing unit that changes the output voltage based on the voltage to request a voltage change.
Type:
Grant
Filed:
October 6, 2022
Date of Patent:
May 23, 2023
Assignee:
CSIP CONSULTING LTD.
Inventors:
Young Seung Noh, Kwang Soo Choi, Bo Mi Lee, Chan Sung Jang
Abstract: A power supply system may include a target device and an adapter. The target device may include an adapter connection switch that receives adapter recognition information to form a connection with the adapter, a voltage detection unit that receives an output voltage from an adapter, and a voltage-change-requesting unit that outputs a voltage to request a voltage change based on information on the output voltage from the adapter. The adapter may include a device information recognition unit that receives the voltage to request a voltage change, and an output-voltage-changing unit that changes the output voltage based on the voltage to request a voltage change.
Type:
Application
Filed:
October 6, 2022
Publication date:
March 30, 2023
Applicant:
CSIP CONSULTING LTD.
Inventors:
Young Seung NOH, Kwang Soo CHOI, Bo Mi LEE, Chan Sung JANG
Abstract: A power supply system may include a target device and an adapter. The target device may include an adapter connection switch that receives adapter recognition information to form a connection with the adapter, a voltage detection unit that receives an output voltage from an adapter, and a voltage-change-requesting unit that outputs a voltage to request a voltage change based on information on the output voltage from the adapter. The adapter may include a device information recognition unit that receives the voltage to request a voltage change, and an output-voltage-changing unit that changes the output voltage based on the voltage to request a voltage change.
Type:
Grant
Filed:
May 8, 2014
Date of Patent:
November 29, 2022
Assignee:
CSIP CONSULTING LTD.
Inventors:
Young Seung Noh, Kwang Soo Choi, Bo Mi Lee, Chan Sung Jang