公开(公告)号：US11226738B2

公开(公告)日：2022-01-18

申请号：US15750733

申请日：2016-08-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangbok Han ,  Jinkyu Koo ,  Hyunsik Kim ,  Sunho Moon ,  Chungsuk Han

IPC: G06F3/06 ,  H03M7/30 ,  G06F11/14 ,  G06F12/02 ,  G06F7/14

Abstract: Disclosed are an electronic device and a data compression method thereof. According to a data compression method of an electronic device of the present invention, the method comprises the steps of: compressing a page; determining whether data included in the compressed page is stored in a memory; and merging the compressed page with data previously stored in the memory when a result of the determination shows that the data included in the compressed page is the same as the previously stored data. Therefore, the electronic device can prevent a page including the same or similar data from being stored a multiple number of times in a swap area, thereby raising memory securing efficiency.

公开(公告)号：US10817179B2

公开(公告)日：2020-10-27

申请号：US15573734

申请日：2016-05-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinkyu Koo ,  Hyunsik Kim ,  Chungsuk Han ,  Sunho Moon ,  Sangbok Han

IPC: G06F11/14 ,  G06F12/02 ,  G06F12/109 ,  G06F12/1009 ,  G06F3/06

Abstract: Provided are an electronic device and a page merging method therefor. The electronic device may include: a memory manager that initializes pages and determines a page as a target to be merged if the page is initialized to a preset specific value; and a memory for merging multiple pages determined as a target to be merged and storing the merged page. The electronic device can determine whether to merge pages with a small amount of computation and merge the pages according to the determination result. Hence, the electronic device can manage the memory in an efficient manner.

公开(公告)号：US10739738B2

公开(公告)日：2020-08-11

申请号：US14877277

申请日：2015-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungmok Seo ,  Dong Seop Lee ,  Chungsuk Han ,  Kwanwoo Song ,  Hyejung Cho

IPC: G05B15/02 ,  F24F11/30 ,  F24F11/62 ,  G06Q10/06 ,  G05B23/02 ,  F24F140/60 ,  F24F11/64 ,  F24F11/58 ,  F24F11/46 ,  G06Q50/06

Abstract: A method for managing an air conditioner is provided. The method includes determining a power consumption pattern of the air conditioner while controlling the air conditioner, based on at least one power consumption factor, calculating a threshold value of power consumption according to an operating time of the air conditioner based on distribution information of the determined power consumption pattern, determining whether a current power consumption is within a threshold value range of the calculated threshold value of power consumption, and generating and transmitting a signal to a manager server if the current power consumption is not within the threshold value range.