JPH059995B2 - - Google Patents
Info
- Publication number
- JPH059995B2 JPH059995B2 JP58122701A JP12270183A JPH059995B2 JP H059995 B2 JPH059995 B2 JP H059995B2 JP 58122701 A JP58122701 A JP 58122701A JP 12270183 A JP12270183 A JP 12270183A JP H059995 B2 JPH059995 B2 JP H059995B2
- Authority
- JP
- Japan
- Prior art keywords
- displayed
- crt
- inspection
- pattern
- screen
- 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.)
- Expired - Lifetime
Links
- 238000007689 inspection Methods 0.000 claims description 54
- 238000012360 testing method Methods 0.000 claims description 51
- 230000005856 abnormality Effects 0.000 claims description 21
- 230000007547 defect Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 5
- 241000282412 Homo Species 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011295 pitch Substances 0.000 description 3
- 241000226585 Antennaria plantaginifolia Species 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Controls And Circuits For Display Device (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58122701A JPS6016088A (ja) | 1983-07-06 | 1983-07-06 | Crt表示画像の検査装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58122701A JPS6016088A (ja) | 1983-07-06 | 1983-07-06 | Crt表示画像の検査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6016088A JPS6016088A (ja) | 1985-01-26 |
JPH059995B2 true JPH059995B2 (es) | 1993-02-08 |
Family
ID=14842469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58122701A Granted JPS6016088A (ja) | 1983-07-06 | 1983-07-06 | Crt表示画像の検査装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6016088A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1688342A2 (en) | 2005-02-04 | 2006-08-09 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03160310A (ja) * | 1989-11-20 | 1991-07-10 | Fujitsu Ltd | 画質検査装置 |
JPH0437896A (ja) * | 1990-06-04 | 1992-02-07 | Nippon Avionics Co Ltd | モニタ画像検査装置 |
-
1983
- 1983-07-06 JP JP58122701A patent/JPS6016088A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1688342A2 (en) | 2005-02-04 | 2006-08-09 | Yamaha Hatsudoki Kabushiki Kaisha | Vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6016088A (ja) | 1985-01-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6219443B1 (en) | Method and apparatus for inspecting a display using a relatively low-resolution camera | |
JPH055709A (ja) | 画面検査装置 | |
JP4230880B2 (ja) | 欠陥検査方法 | |
JPH059995B2 (es) | ||
JPS594383A (ja) | Crt画面品質検査方式 | |
JP7003669B2 (ja) | 表面検査装置、及び表面検査方法 | |
JP4047174B2 (ja) | 表示装置の電磁適合性を検査するための方法および検査装置 | |
JP2004020442A (ja) | X線透視検査装置 | |
KR20010034160A (ko) | 전자 빔 프로파일 측정 방법 및 시스템 | |
JPS59111475A (ja) | Crt表示画面の検査方式 | |
JP2014134446A (ja) | 反射型スクリーンの検査方法 | |
KR100260733B1 (ko) | 음극선관의 포커스검사방법 및 장치 | |
JPH03160309A (ja) | 画質検査装置 | |
JP3846840B2 (ja) | 電子ディスプレイの検査方法及びその装置 | |
JPS6365947B2 (es) | ||
JP3451183B2 (ja) | 表示パネルの欠陥検査装置 | |
JPH04329097A (ja) | 表示装置における解像度測定方法 | |
JP3604974B2 (ja) | 画面検査方法 | |
TW554292B (en) | Method for detecting a reference location in a resolution test charts | |
KR100274994B1 (ko) | C r t의 포커스검사장치 및 그 검사방법 | |
JPH0736005A (ja) | 液晶パネルの検査装置 | |
JP2848070B2 (ja) | 画像表示管のリンギング検査方法および装置 | |
JP3092813B2 (ja) | 画像表示管のリンギング検査方法および装置 | |
JPH07162762A (ja) | しきい値算出装置 | |
JPS6330989Y2 (es) |