公开(公告)号：US20190034731A1

公开(公告)日：2019-01-31

申请号：US15840382

申请日：2017-12-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jinho LEE ,  Dong Kyung NAM ,  Juyong PARK ,  Yang Ho CHO ,  Kyuhwan CHOI ,  Yoonsun CHOI

IPC: G06K9/00 ,  G06T5/50 ,  G02B27/01

Abstract: Provided are an image processing method and an image processing device. The image processing method includes generating an image based on viewpoint information of a user; rendering the image based on information about what is in front of the user; and outputting the rendered image using an optical element.

公开(公告)号：US20170075055A1

公开(公告)日：2017-03-16

申请号：US15091064

申请日：2016-04-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyuhwan CHOI ,  Byong Min KANG ,  Dong Kyung NAM ,  Eunsung LEE ,  Jinho LEE ,  Yoonsun CHOI

IPC: F21V8/00

CPC classification number: G02B6/29304 ,  G02B6/005 ,  G02F1/1323 ,  G02F1/133512 ,  G02F2001/133567 ,  G02F2001/133626 ,  H04N13/31 ,  H04N13/317 ,  H04N13/32

Abstract: An optical layer may include a barrier. The barrier may include slits arranged in the barrier so that vertically neighboring slits from among the slits are connected to each other. The slits are configured to transmit light through the barrier.

Abstract translation: 光学层可以包括屏障。 阻挡层可以包括布置在屏障中的狭缝，使得狭缝之间的垂直相邻狭缝彼此连接。 狭缝被配置为透过光线通过屏障。

公开(公告)号：US20220332979A1

公开(公告)日：2022-10-20

申请号：US17579232

申请日：2022-01-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chansu KIM ,  Yoonsun CHOI ,  Jinho LEE

IPC: C09J4/06 ,  C08F222/10 ,  C08K5/37 ,  B60K37/00

Abstract: An adhesive composition, an adhesive layer, and a display apparatus for a three-dimensional (3D) head-up display (HUD) including the adhesive layer are provided. The adhesive composition may include an acrylic acid ester-based monomer, an acrylic acid-based monomer, an initiator, and a curing agent.

公开(公告)号：US20210063815A1

公开(公告)日：2021-03-04

申请号：US16984830

申请日：2020-08-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yoonsun CHOI ,  Chanhee LEE ,  Teahong MIN ,  Jinho LEE

IPC: G02F1/1335 ,  G02B27/01 ,  G02F1/1333

Abstract: Provided a liquid crystal display (LCD) including a backlight unit, a lower polarizing plate provided on the backlight unit, a lower glass substrate provided on the lower polarizing plate, a plurality of thin-film transistors provided on the lower glass substrate, a liquid crystal layer provided on the plurality of thin-film transistors, the liquid crystal layer including a plurality of liquid crystal cells spaced apart from each other in a lattice structure and respectively corresponding to the plurality of thin-film transistors, a color filter provided on the liquid crystal layer, an upper glass substrate provided on the color filter, an upper polarizing plate provided on the upper glass substrate, and a heat release structure configured to externally release thermal energy of the LCD.

公开(公告)号：US20200049889A1

公开(公告)日：2020-02-13

申请号：US16660368

申请日：2019-10-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： KYUHWAN CHOI ,  Byong Min KANG ,  Dong Kyung NAM ,  Eunsung LEE ,  Jinho LEE ,  Yoonsun CHOI

IPC: G02B6/293 ,  H04N13/31 ,  H04N13/32 ,  H04N13/317 ,  G02F1/1335 ,  F21V8/00

Abstract: An optical layer may include a barrier. The barrier may include slits arranged in the barrier so that vertically neighboring slits from among the slits are connected to each other. The slits are configured to transmit light through the barrier.

公开(公告)号：US20170199317A1

公开(公告)日：2017-07-13

申请号：US15373727

申请日：2016-12-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinho LEE ,  Young Ju JEONG ,  Hyunjoon KIM ,  Dong Kyung NAM ,  Yoonsun CHOI

IPC: F21V8/00

CPC classification number: G02B6/0051 ,  G02B6/0026 ,  G02B6/0035 ,  G02B6/0068 ,  G02F1/133504

Abstract: A method of generating directional rays and apparatuses performing the method are disclosed. A backlight may include a light source configured to generate a ray, a light guide plate configured to transfer the ray to a display panel, and a directional pixel configured to generate a plurality of directional rays by scattering the ray, in which each of the directional rays may be incident at a corresponding subpixel in the display panel.

公开(公告)号：US20170184869A1

公开(公告)日：2017-06-29

申请号：US15384967

申请日：2016-12-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyuhwan CHOI ,  Young Ju JEONG ,  Byong Min KANG ,  DongKyung NAM ,  Jinho LEE ,  Yoonsun CHOI

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  G02B27/225

Abstract: Disclosed are an optical layer and a display device including the same. The optical layer includes optical components slanted a predetermined angle θ with respect to a pixel included in a display panel, and disposed at an interval of a predetermined distance l, and the predetermined angle θ and the predetermined distance l satisfy l=2g×tan(VAL/2) and a=l/(2g×tan(VAP/2)).

公开(公告)号：US20150338636A1

公开(公告)日：2015-11-26

申请号：US14671171

申请日：2015-03-27

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  SNU R&DB FOUNDATION

Inventor： Kyuhwan CHOI ,  Jungmok BAE ,  Yongjoo KWON ,  Yunhee KIM ,  Taekdong CHUNG ,  Yoonsun CHOI

IPC: G02B26/00

CPC classification number: G02B26/005

Abstract: An electrowetting device which includes a polarizable liquid; and a nonpolar solution separated from the polarizable liquid by an interface. The polarizable liquid may include a polar solvent, an organic acid, and ammonium hydroxide having at least one alkyl group.

Abstract translation: 一种电润湿装置，包括可极化液体; 以及通过界面与可极化液体分离的非极性溶液。 可极化液体可以包括具有至少一个烷基的极性溶剂，有机酸和氢氧化铵。