公开(公告)号：US20160341877A1

公开(公告)日：2016-11-24

申请号：US15080909

申请日：2016-03-25

Applicant: Samsung Display Co., Ltd.

Inventor： Jooyoung KIM ,  Luly LEE

IPC: F21V8/00

CPC classification number: G02B6/0026 ,  G02B6/0023 ,  G02B6/0088 ,  G02B6/009 ,  G02B6/0091

Abstract: A display device includes: a display panel which displays an image with light; a light source which generates and emits the light; a light guide plate which receives the light emitted from the light source on a first surface of the light guide plate and emits the received light through a second surface of the light guide plate different from the first surface; and a light converting unit between the light source and the light guide plate. The light converting unit includes: a phosphor which converts a first color of the light emitted from the light source to a second color different from the first color; a transparent base in which the phosphor is disposed; and a transparent film between the light source and the phosphor disposed in the transparent base, the transparent film being attached to a surface of the transparent base.

Abstract translation: 显示装置包括：用光显示图像的显示面板; 产生和发射光的光源; 导光板，其在所述导光板的第一表面上接收从所述光源发射的光，并且通过所述导光板的与所述第一表面不同的第二表面发射所接收的光; 以及在所述光源和所述导光板之间的光转换单元。 光转换单元包括：将从光源发射的光的第一颜色转换为不同于第一颜色的第二颜色的荧光体; 设置荧光体的透明基材; 以及设置在透明基材中的光源与荧光体之间的透明膜，透明膜附着在透明基材的表面。

公开(公告)号：US20190094583A1

公开(公告)日：2019-03-28

申请号：US16118854

申请日：2018-08-31

Applicant: Samsung Display Co., Ltd.

Inventor： Su-mi MOON ,  Jooyoung KIM ,  Yongdoo PARK ,  Sung-kyu SHIM

IPC: G02F1/1339 ,  G02F1/1333 ,  G02F1/13

Abstract: A method of manufacturing a display panel includes providing a mother substrate in which a plurality of display cell areas is defined from which the display panel will be formed, the display cell areas arranged in along first and directions and each include a display unit cell corresponding to the display panel, and a dummy area extended along the second direction from the display unit cell dividing the mother substrate into the display unit cells each having the dummy area extended therefrom, by performing a wheel cutting process; separating the dummy area from the divided display unit cell by performing a laser cutting process; and curving the display unit cell from which the dummy area is separated, with reference to a reference axis which is parallel to the second direction, to form the display panel.

公开(公告)号：US20170102492A1

公开(公告)日：2017-04-13

申请号：US15171491

申请日：2016-06-02

Applicant: Samsung Display Co., Ltd.

Inventor： Seki PARK ,  Dohun KIM ,  Jooyoung KIM

IPC: F21V8/00 ,  H01L33/06 ,  H01L33/00

CPC classification number: G02B6/003 ,  G02B6/0068 ,  G02B6/0073 ,  H01L33/0025 ,  H01L33/06 ,  H01L33/58 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2924/00014

Abstract: A display apparatus includes a display panel and a backlight unit which provides light to the display panel. The backlight unit includes a light guide part, a light source part facing a light incident surface of the light guide part and including a circuit board, a first light emitting device package disposed on the circuit board, and a second light emitting device package disposed on the circuit board and which generates light having a wavelength different from that of light generated by the first light emitting device package, and an optical member disposed on at least one light emitting device package of the first and second light emitting device packages and including a plurality of rod-type lenses.

公开(公告)号：US20170027039A1

公开(公告)日：2017-01-26

申请号：US15071897

申请日：2016-03-16

Applicant: Samsung Display Co., LTD.

Inventor： Seki PARK ,  Jooyoung KIM ,  Dong-cheol LEE

IPC: H05B33/14

CPC classification number: H05B33/145 ,  G02F1/133305 ,  G06F1/1601 ,  G06F1/1637

Abstract: A curved display device comprises a display panel which includes a display area portion having a curved shape and a plurality of corner portions located on the outside of the display area portion where the plurality of corner portions is curved towards the display area portion in a plan view.

Abstract translation: 曲面显示装置包括显示面板，显示面板包括具有弯曲形状的显示区域部分和位于显示区域部分的多个拐角部分的多个拐角部分，其中多个拐角部分在俯视图中朝着显示区域部分弯曲 。