公开(公告)号：US20240160029A1

公开(公告)日：2024-05-16

申请号：US18483189

申请日：2023-10-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyunghwan KIM ,  Jaesung PARK ,  Daesun OH ,  Jonghee HAN ,  Woosung CHUNG ,  Hyunah KIM

IPC: G02B27/12 ,  G02B5/04 ,  G02F1/29 ,  G03B21/20 ,  H04N9/31

CPC classification number: G02B27/126 ,  G02B5/04 ,  G02F1/29 ,  G03B21/2066 ,  H04N9/3155 ,  H04N9/317 ,  H04N9/3185 ,  H04N9/3188 ,  H04N9/3194 ,  G03B21/008

Abstract: Provided are an electronic device and/or a controlling method thereof. The electronic device may include a projection part; a memory storing at least one instruction; and at least one processor. The projection part may include a split prism for transmitting a part of light emitted from a light source in a front direction and reflecting a remaining part of light on at least one inclined surface in a lateral direction. The processor may be configured to convert an image corresponding to a received signal into a multi-sided image to be projected to a plurality of projection surfaces, and control the projection part to project the converted multi-sided image to the plurality of projection surfaces through the split prism.