公开(公告)号：US11545061B2

公开(公告)日：2023-01-03

申请号：US17289116

申请日：2019-11-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minseung Kim ,  Donghoon Kang ,  Miseon Jeong ,  Yeunwook Lim

IPC: G09G3/20 ,  G06V30/32 ,  G06F3/0354 ,  G06F3/041 ,  G06F3/04883

Abstract: An electronic device according to various embodiments may include: a housing; a display panel exposed through part of the housing; a display driver Integrated Circuit (IC) for driving the display panel; a processor located inside the housing and operatively coupled to the display panel and the display driver IC; and a memory located inside the housing and operatively coupled to the processor and the display driver IC. The memory may store instructions, when executed, causing the processor to display a first screen through the display panel, identify whether there is a request for entering a low power state, generate information on a second screen including at least part of the first screen and write the information in the memory, in response to the request for entering the low power state, enter the low power state in response to writing the information, and causing the display driver IC to display the second screen through the display panel, based on the information, written in the memory, on the second screen, while the processor is in the low power state.

公开(公告)号：US11158230B2

公开(公告)日：2021-10-26

申请号：US16282947

申请日：2019-02-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaeho Lee ,  Minseung Kim ,  Taekyoung Kim ,  Jongkon Bae ,  Youngil Yoon ,  Yohan Lee ,  Jihoon Jeon ,  Hyesoon Jeong ,  Yunpyo Hong ,  Jongwu Baek

IPC: G09G3/20 ,  G09G3/3208 ,  G06F3/0484 ,  G06F3/0488

Abstract: An electronic device includes a touch screen display including an organic light emitting layer that is formed of a plurality of pixels, a wireless communication circuit, a processor operatively coupled with the display and the wireless communication circuit, and a memory operatively coupled with the processor. The memory stores instructions that, upon execution, enable the processor to provide a first mode of displaying a first graphical user interface (GUI) on the display by using a first number of colors in a state where all the pixels are turned on, a second mode of displaying a second GUI on the display by using a second number of colors in a state where some of the pixels are turned off, and a third mode of displaying a third GUI on the display by using the first number of colors in a state where some of the pixels are turned off, and select one of the first mode, the second mode or the third mode on the basis of at least one of a state of the electronic device, a content of the GUI or a use pattern of a user.