公开(公告)号：US20230141877A1

公开(公告)日：2023-05-11

申请号：US17982274

申请日：2022-11-07

Applicant: SEIKO EPSON CORPORATION

Inventor： Soma YAMADA

IPC: G09G3/00 ,  G09G5/00

CPC classification number: G09G3/001 ,  G09G5/006 ,  G09G2370/16

Abstract: There is provided an image display method of a display device, the image display method including displaying a first image based on a first image signal received by wired communication, and starting displaying a second image based on a second image signal received by wireless communication, when detecting that the first image signal by the wired communication is not received.

公开(公告)号：US20240007597A1

公开(公告)日：2024-01-04

申请号：US18343804

申请日：2023-06-29

Applicant: SEIKO EPSON CORPORATION

Inventor： Soma YAMADA ,  Kazuhiro MIYOSHI ,  Kota TAKEUCHI

IPC: H04N9/31 ,  G03B37/00 ,  G06V10/96 ,  H04R1/32 ,  G10L17/26

CPC classification number: H04N9/3105 ,  H04N9/3194 ,  G03B37/00 ,  G06V10/96 ,  H04R1/326 ,  G10L17/26 ,  G06V2201/07

Abstract: A display method includes obtaining first information for identifying a user, based on output of a first sensor, obtaining second information which is related to a position of the user, based on output of a second sensor, determining a first direction based on the second information, determining a type of an image based on a combination of the first information and the second information, and projecting image light representing the image of the type toward the first direction with a projector.

公开(公告)号：US20230038104A1

公开(公告)日：2023-02-09

申请号：US17881805

申请日：2022-08-05

Applicant: SEIKO EPSON CORPORATION

Inventor： Koya KOKUBO ,  Soma YAMADA

IPC: H04N9/31

Abstract: A display method includes projecting, by a projector on a first projection surface located at a first distance from the projector, a first image which represents a size of a second image to be projected on a second projection surface by the projector, the second projection surface being located at a second distance, different from the first distance, from the projector.