JPS6164788U - - Google Patents
Info
- Publication number
- JPS6164788U JPS6164788U JP14848684U JP14848684U JPS6164788U JP S6164788 U JPS6164788 U JP S6164788U JP 14848684 U JP14848684 U JP 14848684U JP 14848684 U JP14848684 U JP 14848684U JP S6164788 U JPS6164788 U JP S6164788U
- Authority
- JP
- Japan
- Prior art keywords
- converting
- concentration
- output signal
- measuring
- detecting
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Description
第１図はこの考案の一実施例を示す概略構成図
、第２図は発光位置およびこの位置に対応したこ
の考案による測定結果を示す波形等の概念図、第
３図は従来装置の概略を示す斜視図である。
２１…ＣＲＴ、２２…ビデオカメラ、２３…画
像処理回路。
Fig. 1 is a schematic configuration diagram showing an embodiment of this invention, Fig. 2 is a conceptual diagram of the light emitting position and waveforms showing the measurement results of this invention corresponding to this position, and Fig. 3 is a schematic diagram of a conventional device. FIG. 21...CRT, 22...video camera, 23...image processing circuit.
Claims (1)
それぞれ電気信号に変換する手段と、これらの変
換された信号の合成出力信号の最大ピーク値を検
出する手段とを備え、上記した３原色発光位置の
機械的な集中度を測定するようにしたことを特徴
とするコンバーゼンス測定装置。 It is equipped with means for converting the light emitted from the color CRT into electric signals for each of the three primary colors, and means for detecting the maximum peak value of the combined output signal of these converted signals, A convergence measurement device characterized by measuring a mechanical degree of concentration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14848684U JPS6164788U (en) | 1984-10-02 | 1984-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14848684U JPS6164788U (en) | 1984-10-02 | 1984-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6164788U true JPS6164788U (en) | 1986-05-02 |
Family
ID=30706694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14848684U Pending JPS6164788U (en) | 1984-10-02 | 1984-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6164788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01200538A (en) * | 1988-02-05 | 1989-08-11 | Hitachi Ltd | Measuring equipment of convergence aberration |
-
1984
- 1984-10-02 JP JP14848684U patent/JPS6164788U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01200538A (en) * | 1988-02-05 | 1989-08-11 | Hitachi Ltd | Measuring equipment of convergence aberration |