Title:
LED DISPLAY DEVICE AND HEATING COOKER MOUNTED WITH THE LED DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2014074791
Kind Code:
A
Abstract:
To provide an LED display device capable of eliminating flickers therefrom and capable of adjusting the brightness of each LED display section.
The LED display device includes an LED display device 1 and a microcomputer 2. The LED display device 1 includes display sections each having an area different from each other. The microcomputer 2 causes the LED element to turn ON in a specific width. When transmitting a signal for turning ON the LED element, the microcomputer 2 transmits a signal to turn ON the LED element to the LED display device 1 at a period according to the luminescent color of the LED element and the area of the display section.
Inventors:
NAKASHITA KIYOSHI
Application Number:
JP2012221974A
Publication Date:
April 24, 2014
Filing Date:
October 04, 2012
Export Citation:
Assignee:
PANASONIC CORP
International Classes:
G09G3/32; F24C7/02; G09G3/14; G09G3/20
Domestic Patent References:
| JP2001013904A | 2001-01-19 | |||
| JP2009250564A | 2009-10-29 | |||
| JP2000206937A | 2000-07-28 | |||
| JP2000047637A | 2000-02-18 | |||
| JPS4741325A | ||||
| JPH0990906A | 1997-04-04 |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii
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