Invention Grant
- Patent Title: Display apparatus and electronic device
- Patent Title (中): 显示装置和电子装置
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Application No.: US13759705Application Date: 2013-02-05
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Publication No.: US08971157B2Publication Date: 2015-03-03
- Inventor: Yuta Saito
- Applicant: Casio Computer Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: Casio Computer Co., Ltd.
- Current Assignee: Casio Computer Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Holtz, Holtz, Goodman & Chick PC
- Priority: JP2012-030616 20120215
- Main IPC: G04B19/02
- IPC: G04B19/02 ; G04B27/00 ; G04B19/20 ; G04B19/247 ; G04C17/00
Abstract:
A display apparatus which includes: a first display wheel that has a first display section; a second display wheel that has a second display section; a driving section that rotates in a forward direction and a reverse direction, and rotates the first display wheel in the forward direction and the reverse direction; and a rotating section that rotates only the first display wheel in the forward direction when the first display wheel is rotated in the forward direction, and rotates the second display wheel in the reverse direction together with the first display wheel when the first display wheel is rotated in the reverse direction.
Public/Granted literature
- US20130208574A1 DISPLAY APPARATUS AND ELECTRONIC DEVICE Public/Granted day:2013-08-15
Information query
