MULTI-MODE WATCH AND METHOD FOR OPERATING THE MULTI-MODE WATCH
First Claim
1. A watch comprising:
- a first display unit;
a second display unit positioned over the first display unit and configured to transmit light, wherein at least one of the first display unit and the second display unit is configured to display a time information image that indicates time;
a first polarizer set positioned between the first display unit and the second display unit; and
a second polarizer set positioned on the second display unit, wherein one of the first polarizer set and the second polarizer set is configured to rotate relative to another of the first polarizer set and the second polarizer set.
1 Assignment
0 Petitions
Accused Products
Abstract
A watch may include a first display unit, a second display unit, a first polarizer set, and a second polarizer set. The second display unit may be positioned over the first display unit and may transmit light. One of the first display unit and the second display unit may display a time information image that indicates time. The other of the first display unit and the second display unit may display non-time information image, e.g., a user interface element. The first polarizer set may be positioned between the first display unit and the second display unit. The second polarizer set may be positioned on the second display unit. One of the first polarizer set and the second polarizer set may rotate relative to the other for enabling the watch to conceal or show the time information image.
-
Citations
20 Claims
-
1. A watch comprising:
-
a first display unit; a second display unit positioned over the first display unit and configured to transmit light, wherein at least one of the first display unit and the second display unit is configured to display a time information image that indicates time; a first polarizer set positioned between the first display unit and the second display unit; and a second polarizer set positioned on the second display unit, wherein one of the first polarizer set and the second polarizer set is configured to rotate relative to another of the first polarizer set and the second polarizer set. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
-
15. A method for operating a watch, the method comprising:
-
using a first display unit of the watch to display a time information image that indicates time; and rotating a first polarizer set of the watch to conceal or show the time information image. - View Dependent Claims (16, 17, 18, 19, 20)
-
Specification