Title:
メモリ性を有する表示装置、端末装置及びその駆動方法
Document Type and Number:
Japanese Patent JP6814428
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a display device with high picture quality, high reliability, and memory propriety for preventing a display failure due to malfunction which occurs in driver high temperature, the performance deterioration of a driver and the breakdown of the driver and a driving method thereof.SOLUTION: The display device includes an image update determination part for comparing a preliminarily set temperature with a temperature estimated by a rising temperature estimation part, and for determining the propriety of the execution of an image update operation. When the determination of the image update determination part is executable, image update to an image to be displayed the next is performed, and when the determination of the image update determination part is not executable, the image update is not performed. Thus, it is possible to appropriately set the interval of the image update in accordance with the estimated temperature.SELECTED DRAWING: Figure 17
Inventors:
Satoshi Sato
Kazutaka Masumura
Koji Shigemura
Kazutaka Masumura
Koji Shigemura
Application Number:
JP2016057575A
Publication Date:
January 20, 2021
Filing Date:
March 22, 2016
Export Citation:
Assignee:
Tenma Micro Electronics Co., Ltd.
International Classes:
G09G3/34; G09G3/20; G09G3/36
Domestic Patent References:
| JP2012194252A | ||||
| JP11038930A | ||||
| JP2011013466A | ||||
| JP2007187938A | ||||
| JP2002149109A | ||||
| JP2013137418A | ||||
| JP2012189766A | ||||
| JP2007506127A |
Foreign References:
| WO2008087892A1 | ||||
| WO2011070722A1 | ||||
| CN104282276A |
Attorney, Agent or Firm:
Hideno Kono