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Patent Searching and Data


Title:
DIRECTION INDICATING APPARATUS
Document Type and Number:
Japanese Patent JP2003287423
Kind Code:
A
Abstract:

To judge a direction by a simpler method for instruction and display in a direction indicating apparatus.

On the surface of a bezel 3 for covering the edge section of a liquid crystal display screen 2, four directions (N, E, S, W), an angle scale with a 5-degree interval, and a numeric mark for indicating an angle (0, 10, 20, 30,..., 350) with a 10-degree interval are impressed clockwise on each concentric circumference. The processing system of a portable watch 1 calculates an angle formed by the north and the direction of the sum based on current time, and displays the calculated angle on the liquid crystal display screen 2. A user recognizes a direction by directing the position of an angle on the bezel that is equal to an angle being shown on the liquid crystal display screen 2 toward the actual sun.


Inventors:
AOKI NOBUHIRO
Application Number:
JP2002088812A
Publication Date:
October 10, 2003
Filing Date:
March 27, 2002
Export Citation:
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Assignee:
CASIO COMPUTER CO LTD
International Classes:
G01C17/04; G01C17/34; (IPC1-7): G01C17/04; G01C17/34
Attorney, Agent or Firm:
Hiroshi Arafune (1 person outside)