Invention Grant
- Patent Title: Display device, and method of controlling display device
-
Application No.: US16360625Application Date: 2019-03-21
-
Publication No.: US10769974B2Publication Date: 2020-09-08
- Inventor: Takahiro Ano , Koichiro Ota , Kazuyoshi Kitabayashi , Kento Yamada
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@7d29f6fa
- Main IPC: G09G3/02
- IPC: G09G3/02 ; G06F3/0488 ; G06F3/042 ; G09G3/00 ; G09G3/20 ; G06F3/03

Abstract:
A projector includes an image generation section adapted to generate a composite image including a first image based on a first image signal, a second image based on a second image signal, and a boundary line indicating a position to be a boundary between the first image and the second image, a projection section adapted to display the composite image generated by the image generation section on a screen, a position detection section adapted to detect a position of a pointing body with respect to the screen, and a control section adapted to make the image generation section generate a composite image with a boundary line moved based on the position of the pointing body detected by the position detection section.
Public/Granted literature
- US20190221147A1 DISPLAY DEVICE, AND METHOD OF CONTROLLING DISPLAY DEVICE Public/Granted day:2019-07-18
Information query