-
公开(公告)号：US10310551B2
公开(公告)日：2019-06-04
申请号：US14952417
申请日：2015-11-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yu-dong Bae , Ho-seong Seo , Toshikazu Takayanagi , Wataru Kaihotsu
IPC: G06F1/16
Abstract: A foldable device includes a first body and a second body that support a flexible display device and change between an unfolding position and a folding position at which the flexible display device is received in the first and second bodies to have a droplet shape. A first support portion and a second support portion are respectively provided on the first and second bodies, are maintained at a support position at which the first and second support portions support a third part when the first and second bodies are in a position between the unfolding position and a receiving start position, and move to a receiving position at which the first and second support portions move away from the third part to form a receiving space when the first and second bodies fold beyond the receiving start position.
-
公开(公告)号：US10162387B2
公开(公告)日：2018-12-25
申请号：US15669335
申请日：2017-08-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Toshikazu Takayanagi , Chang-bong Shin , Jin-ho Kim
Abstract: A rollable display device is provided. The rollable display device includes first and second bodies, a display, a roller supported in the first body to be rotatable, to which one end portion of the display in a length direction of the display is fixed and around an outer circumference of which the display is wound, and a support member a plurality of segmented links connected to pivot around a hinge shaft perpendicular to an image display surface, the support member being accommodated in an accommodation unit provided in the first body. As the first body is separated from the second body, the display is unwound from the roller and is unrolled outward from the first body to expand in the length direction, and the support member is unrolled outward from the first body in the length direction to support a rear surface of the display.
-
公开(公告)号：US09772657B2
公开(公告)日：2017-09-26
申请号：US15015409
申请日：2016-02-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Toshikazu Takayanagi , Chang-bong Shin , Jin-ho Kim
CPC classification number: G06F1/1652 , G06F1/1615 , G06F1/1679 , G06F2203/04102 , G09F9/301 , G09G2380/02 , H04M1/0268
Abstract: A rollable display device is provided. The rollable display device includes first and second bodies, a display, a roller supported in the first body to be rotatable, to which one end portion of the display in a length direction of the display is fixed and around an outer circumference of which the display is wound, and a support member a plurality of segmented links connected to pivot around a hinge shaft perpendicular to an image display surface, the support member being accommodated in an accommodation unit provided in the first body. As the first body is separated from the second body, the display is unwound from the roller and is unrolled outward from the first body to expand in the length direction, and the support member is unrolled outward from the first body in the length direction to support a rear surface of the display.
-
公开(公告)号：US20240369098A1
公开(公告)日：2024-11-07
申请号：US18777031
申请日：2024-07-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yu-dong BAE , Ho-seong Seo , Wataru Kaihotsu , Toshikazu Takayanagi , Jin-hyoung Park
Abstract: A foldable device includes: a flexible display including a first portion, a second portion, and a third portion disposed between the first portion and the second portion; and a body including a first support portion which supports the first portion of the flexible display, a second support portion which supports the second portion of the flexible display, and a third support portion which supports the third portion of the flexible display, wherein the third support portion includes a first support wing rotatably connected to the first support portion and a second support wing rotatably connected to the second support portion.
-
公开(公告)号：US11729921B2
公开(公告)日：2023-08-15
申请号：US17715255
申请日：2022-04-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyung-sun Lee , Yu-su Kim , Toshikazu Takayanagi
CPC classification number: H05K5/0017 , G06F1/1652 , H04M1/0268 , H05K5/0217 , H05K5/0221 , G09F9/301
Abstract: A disclosed electronic device includes a housing having an opening, a roll mounted in the housing, a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll, and a roll guide configured to guide the roll to move in a direction capable of constantly maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll.
-
Patent Agency Ranking
公开(公告)号：US11624400B2
公开(公告)日：2023-04-11
申请号：US17589144
申请日：2022-01-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yu-dong Bae , Ho-seong Seo , Wataru Kaihotsu , Toshikazu Takayanagi , Jin-hyoung Park
Abstract: A foldable device includes a flexible display including a first portion, a second portion, and a third portion disposed between the first portion and the second portion; a body including a first support portion which supports the first portion of the flexible display, a second support portion which supports the second portion of the flexible display, and a third support portion which supports the third portion of the flexible display; a hinge including a first rotation axis which connects the first support portion to the third support portion, and a second rotation axis which connects the second support portion to the third support portion; and at least one slot hole which shifts the first rotation axis and the second rotation axis along an inner surface of the at least one slot hole when the first support portion and the second support portion rotate.
-
公开(公告)号：US11609612B2
公开(公告)日：2023-03-21
申请号：US17490567
申请日：2021-09-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin-hyoung Park , Ho-seung Seo , Toshikazu Takayanagi , Yu-dong Bae , Wataru Kaihotsu , Shi-yun Cho , Dae-myung Kim , Jae-young Huh
IPC: G06F1/16
Abstract: A foldable device includes: a flexible display including: a first part; a second part; and a third part provided between the first and second parts; a first body supporting the first part; and a second body supporting the second part, each of the first and second body are configured to move between a first and a second position, in response to each of the first and second bodies being provided in the first position, the first body and the second body form a receiving space, the third part forms a curved portion of the flexible display and the curved portion is provided within the receiving space, and wherein the first part is configured to move in a longitudinal direction of the flexible display with respect to the first body in response to the first and second bodies moving between the first and second positions.
-
公开(公告)号：US11268565B2
公开(公告)日：2022-03-08
申请号：US17113947
申请日：2020-12-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yu-dong Bae , Ho-seong Seo , Wataru Kaihotsu , Toshikazu Takayanagi , Jin-hyoung Park
Abstract: A foldable device includes a flexible display including first, second, and third portions; a body including first, second, and third support portions which respectively supports the first, second, and third portions; a hinge including a first rotation axis which connects the first support portion to the third support portion, and a second rotation axis which connects the second support portion to the third support portion; and a slot hole which is rotatably coupled with the first and second rotation axes, and which moves the first rotation axis and the second rotation axis when the first support portion and the second support portion rotate with respect to the third support portion. The first and second rotation axes allow the first and second support portions to rotate with respect to the third support portion when the flexible display changes from an open state to a closed state.
-
公开(公告)号：US11137801B2
公开(公告)日：2021-10-05
申请号：US16779115
申请日：2020-01-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin-hyoung Park , Ho-seung Seo , Toshikazu Takayanagi , Yu-dong Bae , Wataru Kaihotsu , Shi-yun Cho , Dae-myung Kim , Jae-young Huh
IPC: G06F1/16
Abstract: A foldable device includes: a flexible display including: a first part; a second part; and a third part provided between the first and second parts; a first body supporting the first part; and a second body supporting the second part, each of the first and second body are configured to move between a first and a second position, in response to each of the first and second bodies being provided in the first position, the first body and the second body form a receiving space, the third part forms a curved portion of the flexible display and the curved portion is provided within the receiving space, and wherein the first part is configured to move in a longitudinal direction of the flexible display with respect to the first body in response to the first and second bodies moving between the first and second positions.
-
公开(公告)号：US10585458B2
公开(公告)日：2020-03-10
申请号：US16183449
申请日：2018-11-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin-hyoung Park , Ho-seung Seo , Toshikazu Takayanagi , Yu-dong Bae , Wataru Kaihotsu , Shi-yun Cho , Dae-myung Kim , Jae-young Huh
IPC: G06F1/16
Abstract: A foldable device includes: a flexible display including: a first part; a second part; and a third part provided between the first and second parts; a first body supporting the first part; and a second body supporting the second part, each of the first and second body are configured to move between a first and a second position, in response to each of the first and second bodies being provided in the first position, the first body and the second body form a receiving space, the third part forms a curved portion of the flexible display and the curved portion is provided within the receiving space, and wherein the first part is configured to move in a longitudinal direction of the flexible display with respect to the first body in response to the first and second bodies moving between the first and second positions.
-
-
-
-
-
-
-
-
-
Search Results
22
records
(took 0.021 seconds)
