公开(公告)号：US20250089186A1

公开(公告)日：2025-03-13

申请号：US18656434

申请日：2024-05-06

Applicant: Samsung Display Co., LTD.

Inventor： Jae Won JEONG ,  Jong Hyuck KIM ,  Ju Yeop SEONG ,  Hee Kwon LEE ,  Jae Soo JANG

IPC: H05K5/02

Abstract: The present disclosure relates to a display device, and more particularly, to a display device that can prevent distortion of driving members. A display device includes: a display panel; a first main guide rail and a second main guide rail disposed on a first side and a second side of the display panel, respectively; and a first driving member disposed between the first main guide rail and the second main guide rail. The first driving member is selectively coupled to the first main guide rail from among the first main guide rail and the second main guide rail and is not coupled to the second main guide rail.

公开(公告)号：US20250031320A1

公开(公告)日：2025-01-23

申请号：US18444666

申请日：2024-02-17

Applicant: Samsung Display Co., LTD.

Inventor： Ju Yeop SEONG ,  Jong Hyuck KIM ,  Man Sik MYUNG ,  Sung June PARK ,  Hee Kwon LEE ,  Jae Soo JANG ,  Jae Won JEONG ,  Sung Chul CHOI

IPC: H05K5/02

Abstract: A display device includes: a display panel including first and second surfaces, which are opposite to each other, an elastic member disposed on the first surface, a first rigid member disposed on the elastic member, and a panel support member disposed on the second surface, wherein the first rigid member includes at least one of polyethylene terephthalate (PET), polyimide, and ultra-thin glass (UTG), and the elastic member includes at least one of a dilatant, polyether block amide (PEBA), and thermoplastic polyurethane (TPU).

公开(公告)号：US20250076927A1

公开(公告)日：2025-03-06

申请号：US18662605

申请日：2024-05-13

Applicant: Samsung Display Co., LTD.

Inventor： Jae Won JEONG ,  Jong Hyuck KIM ,  Cheol Yeong PARK ,  Ju Yeop SEONG ,  Hee Kwon LEE ,  Jae Soo JANG

IPC: G06F1/16 ,  G06F3/044

Abstract: A display device includes a display panel including a display area for displaying an image and a sub-area extending in one direction from the display area, where the sub-area includes a bending area bent in a rear direction of the display area, and an outer portion extending from the bending area to overlap the display area, a display driving circuit disposed on the outer portion of the sub-area to drive pixels of the display area, a bending protection member disposed to cover the bending area of the sub-area, a rear surface cover disposed on a rear surface of the display panel to cover the outer portion of the sub-area, and the display driving circuit, and an adhesive tape covering an end of the rear surface cover adjacent to the bending area.

公开(公告)号：US20170083143A1

公开(公告)日：2017-03-23

申请号：US15171912

申请日：2016-06-02

Applicant: Samsung Display Co., Ltd.

Inventor： Ji Woong JEONG ,  Jae Won JEONG ,  Kyung Uk CHOI

IPC: G06F3/041 ,  G06F3/0354 ,  G06F1/32 ,  G06F3/044

CPC classification number: G06F3/0416 ,  G06F1/3215 ,  G06F1/3231 ,  G06F1/3262 ,  G06F3/0304 ,  G06F3/03545 ,  G06F2203/04101 ,  Y02D10/173

Abstract: Provided herein is a control method of a touch screen panel having an activated area divided into a plurality of touch areas, and a plurality of touch drivers each corresponding to each of the touch areas, the method including computing location information of a stylus pen based on photograph data; and controlling power of the touch drivers according to the computed location information.