JPH0446601U - - Google Patents
Info
- Publication number
- JPH0446601U JPH0446601U JP8683190U JP8683190U JPH0446601U JP H0446601 U JPH0446601 U JP H0446601U JP 8683190 U JP8683190 U JP 8683190U JP 8683190 U JP8683190 U JP 8683190U JP H0446601 U JPH0446601 U JP H0446601U
- Authority
- JP
- Japan
- Prior art keywords
- backlight
- lighting
- liquid crystal
- crystal display
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Electric Ovens (AREA)
Description
第１図は本考案一実施例のバツクライト装置の
構成図、第２図は制御装置の操作手順を示す説明
図、第３図はバツクライト用直流電源の電流波形
図、第４図は従来のバツクライト用直流電源の電
流波形図である。
Fig. 1 is a configuration diagram of a backlight device according to an embodiment of the present invention, Fig. 2 is an explanatory diagram showing the operating procedure of the control device, Fig. 3 is a current waveform diagram of a DC power supply for the backlight, and Fig. 4 is a diagram of a conventional backlight. FIG. 2 is a current waveform diagram of a DC power supply for
Claims (1)
晶表示器を有するものにおいて、液晶表示器のバ
ツクライトに二つ以上の蛍光管の点灯、非点灯を
切り換える構成のバツクライト装置と、その制御
を行なう制御装置とからなる加熱調理器の表示装
置。 A backlight device configured to switch between lighting and non-lighting of two or more fluorescent tubes in the backlight of the liquid crystal display in a device that has a liquid crystal display as a display device for displaying heating status and procedures, etc., and a control for controlling the same. A display device for a heating cooker consisting of a device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8683190U JPH0446601U (en) | 1990-08-20 | 1990-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8683190U JPH0446601U (en) | 1990-08-20 | 1990-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446601U true JPH0446601U (en) | 1992-04-21 |
Family
ID=31818710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8683190U Pending JPH0446601U (en) | 1990-08-20 | 1990-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446601U (en) |
-
1990
- 1990-08-20 JP JP8683190U patent/JPH0446601U/ja active Pending