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公开(公告)号：US11569843B2
公开(公告)日：2023-01-31
申请号：US17183471
申请日：2021-02-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungho Jun , Junseok Park , Sangmin Suh , Heonsoo Lee , Hyukjae Jang , Kyungah Jeong
Abstract: A device configured to compress a tensor including a plurality of cells includes: a quadtree generator configured to generate a quadtree searching for a non-zero cell included in the tensor and extract at least one parameter value from the quadtree; a mode selector configured to determine a compression mode based on the at least one parameter; and a bitstream generator configured to generate a bitstream by compressing the tensor based on the compression mode.
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公开(公告)号：US12119846B2
公开(公告)日：2024-10-15
申请号：US18095039
申请日：2023-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungho Jun , Junseok Park , Sangmin Suh , Heonsoo Lee , Hyukjae Jang , Kyungah Jeong
CPC classification number: H03M7/405 , G06N3/02 , H03M7/3066
Abstract: A device configured to compress a tensor including a plurality of cells includes: a quadtree generator configured to generate a quadtree searching for a non-zero cell included in the tensor and extract at least one parameter value from the quadtree; a mode selector configured to determine a compression mode based on the at least one parameter; and a bitstream generator configured to generate a bitstream by compressing the tensor based on the compression mode.
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公开(公告)号：US20170102742A1
公开(公告)日：2017-04-13
申请号：US15289069
申请日：2016-10-07
Applicant: Samsung Electronics Co., Ltd
Inventor： Jungtae Kim , Hyukjae Jang , Byoung-Uk Yoon , Jong-Chul Choi
CPC classification number: G06F1/185 , G06F1/1656 , H04B1/3816 , H04M1/02 , H04M1/026
Abstract: According to various embodiments, an electronic device having a housing including three surfaces at least partially surrounding a space between a first and second surface, an opening formed to one portion of a side surface of the housing, and the portion extending to define a hole connected to the opening. The device includes a tray with four side surfaces and having a length capable of being entirely inserted into the hole, and detachable from the hole. The device further including a fixing structure disposed inside the hole in parallel with one side surface of the tray, and at least partially rotatable about an axis in a first direction about the hole. When inserted entirely into the hole, at least one portion of the tray contacts the fixing structure, and if the fixing structure at least partially rotates in the first direction, the tray is released from the hole.
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公开(公告)号：US20230144499A1
公开(公告)日：2023-05-11
申请号：US18095039
申请日：2023-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungho Jun , Junseok Park , Sangmin Suh , Heonsoo Lee , Hyukjae Jang , Kyungah Jeong
CPC classification number: H03M7/405 , G06N3/02 , H03M7/3066
Abstract: A device configured to compress a tensor including a plurality of cells includes: a quadtree generator configured to generate a quadtree searching for a non-zero cell included in the tensor and extract at least one parameter value from the quadtree; a mode selector configured to determine a compression mode based on the at least one parameter; and a bitstream generator configured to generate a bitstream by compressing the tensor based on the compression mode.
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Patent Agency Ranking
公开(公告)号：US11627250B2
公开(公告)日：2023-04-11
申请号：US17183547
申请日：2021-02-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wonseok Lee , Seongwook Song , Hyukjae Jang , Sungho Jun , Yunseok Choi
IPC: H04N5/232 , H04N19/105 , H04N19/182 , H04N19/186 , G06V10/56
Abstract: An image compression method to compress image data generated through a pixel array includes categorizing image data corresponding to a plurality of sub-pixels arranged adjacent to each other and generating first color information for a first color pixel; determining a reference value as a criterion for compressing the image data based on pixel values of the sub-pixels; comparing the pixel values of the sub-pixels with the reference value; and outputting results of the comparisons and the reference value.
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公开(公告)号：US20210351788A1
公开(公告)日：2021-11-11
申请号：US17183471
申请日：2021-02-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungho Jun , Junseok Park , Sangmin Suh , Heonsoo Lee , Hyukjae Jang , Kyungah Jeong
Abstract: A device configured to compress a tensor including a plurality of cells includes: a quadtree generator configured to generate a quadtree searching for a non-zero cell included in the tensor and extract at least one parameter value from the quadtree; a mode selector configured to determine a compression mode based on the at least one parameter; and a bitstream generator configured to generate a bitstream by compressing the tensor based on the compression mode.
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公开(公告)号：US20210344834A1
公开(公告)日：2021-11-04
申请号：US17183547
申请日：2021-02-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonseok Lee , Seongwook Song , Hyukjae Jang , Sungho Jun , Yunseok Choi
IPC: H04N5/232 , H04N19/182 , G06K9/46 , H04N19/186 , H04N19/105
Abstract: An image compression method to compress image data generated through a pixel array includes categorizing image data corresponding to a plurality of sub-pixels arranged adjacent to each other and generating first color information for a first color pixel; determining a reference value as a criterion for compressing the image data based on pixel values of the sub-pixels; comparing the pixel values of the sub-pixels with the reference value; and outputting results of the comparisons and the reference value.
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公开(公告)号：US11729918B2
公开(公告)日：2023-08-15
申请号：US15733265
申请日：2018-11-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungtae Kim , Hyukjae Jang , Hoonhee Lee , Jaehyung Lee , Hyeyeon Jang
CPC classification number: H05K5/0017 , B32B7/14 , C04B37/005 , H04M1/0266 , B32B2457/00 , H04M1/035 , H04R7/18
Abstract: According to various embodiments, an electronic device may include a housing including a first side, a second side facing away from the first side, and a lateral side surrounding a space between the first side and the second side, a front plate disposed on the first side of the housing, a display disposed between the front plate and the first side such that at least part thereof is exposed through the front plate, at least one functional member disposed between the display and the first side, and an adhesive member disposed between the functional member and the first side to attach the functional member to the housing, wherein adhesive member includes an adhesive portion for attaching the functional member and the first side, and at least one non-adhesive portion extending from the adhesive portion. Various other embodiments are possible.
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公开(公告)号：US10317956B2
公开(公告)日：2019-06-11
申请号：US15289069
申请日：2016-10-07
Applicant: Samsung Electronics Co., Ltd
Inventor： Jungtae Kim , Hyukjae Jang , Byoung-Uk Yoon , Jong-Chul Choi
IPC: G06F1/18 , H04M1/02 , G06F1/16 , H04B1/3816
Abstract: According to various embodiments, an electronic device having a housing including three surfaces at least partially surrounding a space between a first and second surface, an opening formed to one portion of a side surface of the housing, and the portion extending to define a hole connected to the opening. The device includes a tray with four side surfaces and having a length capable of being entirely inserted into the hole, and detachable from the hole. The device further including a fixing structure disposed inside the hole in parallel with one side surface of the tray, and at least partially rotatable about an axis in a first direction about the hole. When inserted entirely into the hole, at least one portion of the tray contacts the fixing structure, and if the fixing structure at least partially rotates in the first direction, the tray is released from the hole.
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