JPS6397101U - - Google Patents
Info
- Publication number
- JPS6397101U JPS6397101U JP19267686U JP19267686U JPS6397101U JP S6397101 U JPS6397101 U JP S6397101U JP 19267686 U JP19267686 U JP 19267686U JP 19267686 U JP19267686 U JP 19267686U JP S6397101 U JPS6397101 U JP S6397101U
- Authority
- JP
- Japan
- Prior art keywords
- level
- switches
- receivers
- adjustment device
- switch
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000009499 grossing Methods 0.000 description 2
Landscapes
- Television Receiver Circuits (AREA)
- Feedback Control In General (AREA)
- Control Of Amplification And Gain Control (AREA)
Description
第１図は本考案の一実施例を示すレベル調整装
置の構成を示す回路図、第２図は同各部の波形図
、第３図は従来例の構成を示すブロツク図、第４
図は同各部の波形図、第５図はパルス列出力とＤ
Ｃ電圧の平滑回路の平滑特性を示す特性図である
。
１，２……スイツチ、３……デジタルアナログ
変換器（ＤＡＣ）、８……レベル調整器、１１…
…ＯＲ回路、１２，１３……反転回路、１４，１
５……ＮＡＮＤ回路。
FIG. 1 is a circuit diagram showing the configuration of a level adjustment device showing an embodiment of the present invention, FIG. 2 is a waveform diagram of each part of the same, FIG. 3 is a block diagram showing the configuration of a conventional example, and FIG.
The figure is a waveform diagram of each part, and Figure 5 shows the pulse train output and D
It is a characteristic diagram which shows the smoothing characteristic of the smoothing circuit of C voltage. 1, 2...Switch, 3...Digital-to-analog converter (DAC), 8...Level adjuster, 11...
...OR circuit, 12, 13... Inversion circuit, 14, 1
5...NAND circuit.
Claims (1)
色の濃さ、色あい、輝度等の各種レベルを電子的
にそれぞれ調整するスイツチであつて各レベルを
反対方向に設定する２つのスイツチと、前記２つ
のスイツチが同時に操作されたことを検出する検
出手段を有し、前記検出手段の出力によりあらか
じめ定められたレベルに設定できるように構成し
た電子式レベル調整装置。 The volume and sound quality of TV receivers, radio receivers, etc.
A switch that electronically adjusts various levels such as color depth, hue, brightness, etc. Two switches that set each level in opposite directions, and a detection that detects that the two switches are operated at the same time. 1. An electronic level adjustment device comprising: a means for adjusting a level; and configured to be able to set a predetermined level based on the output of the detecting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19267686U JPS6397101U (en) | 1986-12-15 | 1986-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19267686U JPS6397101U (en) | 1986-12-15 | 1986-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397101U true JPS6397101U (en) | 1988-06-23 |
Family
ID=31147983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19267686U Pending JPS6397101U (en) | 1986-12-15 | 1986-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552971U (en) * | 1991-11-19 | 1993-07-13 | ローレルバンクマシン株式会社 | Paper sheet counting machine |
-
1986
- 1986-12-15 JP JP19267686U patent/JPS6397101U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552971U (en) * | 1991-11-19 | 1993-07-13 | ローレルバンクマシン株式会社 | Paper sheet counting machine |