公开(公告)号：US20240120287A1

公开(公告)日：2024-04-11

申请号：US18480148

申请日：2023-10-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang Won PARK ,  A Yeong CHA ,  Byeong-Hwan SON ,  Hye Jin LEE ,  Jung Hyun CHOI ,  Jong Hee HAN

IPC: H01L23/544 ,  G03F7/00

CPC classification number: H01L23/544 ,  G03F7/70633 ,  H01L2223/54426

Abstract: Provided is an overlay mark. The overlay mark comprises a substrate, a lower overlay in the substrate, a pattern layer on the substrate, and an upper overlay defining an opening on the pattern layer. The lower overlay does not overlap the upper overlay in a thickness direction of the substrate.

公开(公告)号：US20160182858A1

公开(公告)日：2016-06-23

申请号：US14884932

申请日：2015-10-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung Hyun CHOI ,  Hyoung Hak Kim ,  Dai Boong Lee

IPC: H04N7/14 ,  G06F3/14 ,  G09G5/14

CPC classification number: H04N7/144 ,  G06F3/1446 ,  G09G5/14 ,  G09G2300/026 ,  G09G2320/0261 ,  H04N7/15

Abstract: A multivision display apparatus which enables participants who conduct a video conference to conduct the video conference in a manner in which the participants keep eye contact with each other. The multivision display apparatus includes a plurality of display apparatuses which output images, a bezel provided on an edge of each of the plurality of display apparatuses, a light receiving device which is provided on the bezel positioned at the center of a screen formed with the plurality of display apparatuses to have a vertical length, and receives an image, and an image receiving device which is provided on an upper end of the bezel to be connected to the light receiving device, receives the image received by the light receiving device, generates image data, and transmits the image data to the display apparatuses.

Abstract translation: 一种多视点显示装置，其使参与者以进行视频会议的方式以参与者彼此保持眼睛接触的方式进行视频会议。 多分辨率显示装置包括多个输出图像的显示装置，设置在多个显示装置中的每一个的边缘上的边框，设置在位于形成有多个显示装置的屏幕的中心的边框上的光接收装置 的显示装置具有垂直长度并且接收图像;以及图像接收装置，其设置在与光接收装置连接的边框的上端，接收由光接收装置接收的图像，生成图像 数据，并将图像数据发送到显示装置。