公开(公告)号：US20210191558A1

公开(公告)日：2021-06-24

申请号：US17197972

申请日：2021-03-10

Applicant: Samsung Electronics Co, Ltd.

Inventor： Hanchul JUNG ,  Jungchul An ,  Sungho Lee ,  Youngin Choi ,  Jungyeob Oh ,  Bonghak Choi ,  Donghyun Yeom ,  Minwoo Yoo

IPC: G06F3/041 ,  G09G5/00 ,  G06F3/0481 ,  G06F1/16

Abstract: Disclosed is an electronic device including a first plate, a second plate disposed under the first plate, a flexible display including a screen area configured to expand based on a movement of the first plate from a closed state to an open state with respect to the second plate, at least one display driver integrated circuit, and a processor electrically connected to the flexible display and the at least one display driver integrated circuit, and the at least one display driver integrated circuit being configured to display, in a first state where the processor is in an inactive state and the screen area of the flexible display is not expanded, at least one first object in a first area of the screen area, and display, in a second state where the processor is in the inactive state and the screen area of the flexible display is expanded, at least one second object associated with the at least one first object, in a second area of the screen area of the expanded flexible display.

公开(公告)号：US10754386B2

公开(公告)日：2020-08-25

申请号：US16379385

申请日：2019-04-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho Lee ,  Jungchul An ,  Hanchul Jung ,  Youngin Choi ,  Donghyun Yeom ,  Minwoo Yoo

IPC: G06F1/16 ,  H04M1/02 ,  H04M1/03

Abstract: An electronic device is provided, which includes an expanding flexible display. The electronic device includes a first structure including a first face facing a first direction and a second face facing a second direction opposite to the first direction; a second structure that encloses at least a part of the first structure, and configured to guide a sliding movement of the first structure in a direction parallel to the first face or the second face of the first structure; a flexible display including a first region mounted on the first face of the first structure and a second region, which is different from the first region, the second region configured to be accommodated in the second structure or exposed to a first face of the second structure depending on the sliding movement of the first structure; and a first electronic component inside the second structure and exposed through a second face of the second structure, the second face of the second structure facing the second direction and facing away from a first face of the second structure. The flexible display includes an overlapping region at a portion of the flexible display that overlaps a region in which the first electronic component is disposed.

公开(公告)号：USD893572S1

公开(公告)日：2020-08-18

申请号：US29686421

申请日：2019-04-04

Applicant: Samsung Electronics Co., Ltd.

Designer： Donghun Kim ,  Kicheol Pak ,  Jooho Seo ,  Minhyouk Lee ,  Sungho Lee

公开(公告)号：US10602627B2

公开(公告)日：2020-03-24

申请号：US15430183

申请日：2017-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho Lee ,  Hyosung Kang ,  Sangjin Kim ,  Sungsun Park ,  Dongchul Song

IPC: H05K5/02 ,  H05K5/00 ,  H05K7/14

Abstract: A key device comprises a housing in which a key hole is formed, a side key unit assembled at the key hole of the housing, and a gap of a predetermined thickness formed between a portion of the assembled side key unit located within the key hole and the key hole, wherein the gap is secured by processing any one or both of the side key unit located within the key hole or the housing in which the side key unit is assembled.

公开(公告)号：US11449119B2

公开(公告)日：2022-09-20

申请号：US17197972

申请日：2021-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hanchul Jung ,  Jungchul An ,  Sungho Lee ,  Youngin Choi ,  Jungyeob Oh ,  Bonghak Choi ,  Donghyun Yeom ,  Minwoo Yoo

IPC: G06F1/3209 ,  G06F3/041 ,  G09G5/00 ,  G06F3/0481 ,  G06F1/16

Abstract: Disclosed is an electronic device including a first plate, a second plate disposed under the first plate, a flexible display including a screen area configured to expand based on a movement of the first plate from a closed state to an open state with respect to the second plate, at least one display driver integrated circuit, and a processor electrically connected to the flexible display and the at least one display driver integrated circuit, and the at least one display driver integrated circuit being configured to display, in a first state where the processor is in an inactive state and the screen area of the flexible display is not expanded, at least one first object in a first area of the screen area, and display, in a second state where the processor is in the inactive state and the screen area of the flexible display is expanded, at least one second object associated with the at least one first object, in a second area of the screen area of the expanded flexible display.

公开(公告)号：US11416037B2

公开(公告)日：2022-08-16

申请号：US17351325

申请日：2021-06-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngin Choi ,  Jungchul An ,  Sungho Lee ,  Hanchul Jung ,  Jungyeob Oh ,  Bonghak Choi ,  Donghyun Yeom ,  Minwoo Yoo

IPC: G06F1/16 ,  G06F3/0484 ,  G06F9/48 ,  H04M1/02

Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.

公开(公告)号：US11315462B2

公开(公告)日：2022-04-26

申请号：US16928480

申请日：2020-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho Lee ,  Hohak Rho ,  Junjae Lee

IPC: G09G3/20

Abstract: TA dual source driver includes first and second gamma voltage generators configured to generate first and second gamma voltages, respectively, first and second latches configured to latch first and second data, respectively, a first driving cell configured to receive the first gamma voltage and the first data, and to transmit a first voltage corresponding to the first data and the first gamma voltage to a panel load based on a first switching operation, and a second driving cell configured to receive the second gamma voltage and the second data, and to transmit a second voltage corresponding to the second data and the second gamma voltage to the panel load based on a second switching operation. The first switching operation and the second switching operation may operate complementarily to each other.

公开(公告)号：US11042192B2

公开(公告)日：2021-06-22

申请号：US16294104

申请日：2019-03-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngin Choi ,  Jungchul An ,  Sungho Lee ,  Hanchul Jung ,  Jungyeob Oh ,  Bonghak Choi ,  Donghyun Yeom ,  Minwoo Yoo

IPC: G06F1/16 ,  G06F3/0484 ,  G06F9/48 ,  H04M1/02

Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.

公开(公告)号：US12182730B2

公开(公告)日：2024-12-31

申请号：US17242803

申请日：2021-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho Lee ,  Semun Lee

IPC: G06N5/04 ,  G06N20/00

Abstract: A method for distributed processing of an artificial intelligence model includes: obtaining an artificial intelligence model to be distributed and processed, dividing the artificial intelligence model to obtain a plurality of submodels processable in parallel, determining a first processing device to process a first submodel requiring a greatest amount of computations from among the plurality of submodels, predicting a first processing time required for the first processing device to process the first submodel, determining a second processing device to process a second submodel from among the plurality of submodels based on the predicted first processing time, and performing the distributed processing of the artificial intelligence model by requesting the first processing device and the second processing device to process the first submodel and the second submodel, respectively.

公开(公告)号：US11875716B2

公开(公告)日：2024-01-16

申请号：US17691584

申请日：2022-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungho Lee ,  Hohak Rho ,  Junjae Lee

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G2310/0291 ,  G09G2310/08 ,  G09G2320/0673 ,  G09G2330/023

Abstract: A dual source driver includes first and second gamma voltage generators configured to generate first and second gamma voltages, respectively, first and second latches configured to latch first and second data, respectively, a first driving cell configured to receive the first gamma voltage and the first data, and to transmit a first voltage corresponding to the first data and the first gamma voltage to a panel load based on a first switching operation, and a second driving cell configured to receive the second gamma voltage and the second data, and to transmit a second voltage corresponding to the second data and the second gamma voltage to the panel load based on a second switching operation. The first switching operation and the second switching operation may operate complementarily to each other.