JPH02309925A - 眼球検査装置 - Google Patents
眼球検査装置Info
- Publication number
- JPH02309925A JPH02309925A JP1131266A JP13126689A JPH02309925A JP H02309925 A JPH02309925 A JP H02309925A JP 1131266 A JP1131266 A JP 1131266A JP 13126689 A JP13126689 A JP 13126689A JP H02309925 A JPH02309925 A JP H02309925A
- Authority
- JP
- Japan
- Prior art keywords
- eyeball
- image
- reflecting mirror
- focus
- testing
- 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.)
- Granted
Links
- 210000005252 bulbus oculi Anatomy 0.000 title claims abstract description 42
- 238000007689 inspection Methods 0.000 title claims description 7
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 32
- 210000001747 pupil Anatomy 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000004424 eye movement Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 210000001508 eye Anatomy 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 101000617550 Dictyostelium discoideum Presenilin-A Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1131266A JPH02309925A (ja) | 1989-05-26 | 1989-05-26 | 眼球検査装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1131266A JPH02309925A (ja) | 1989-05-26 | 1989-05-26 | 眼球検査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02309925A true JPH02309925A (ja) | 1990-12-25 |
JPH0351406B2 JPH0351406B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-08-06 |
Family
ID=15053909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1131266A Granted JPH02309925A (ja) | 1989-05-26 | 1989-05-26 | 眼球検査装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02309925A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007531579A (ja) * | 2004-04-01 | 2007-11-08 | ウィリアム・シー・トーチ | 目の動きをモニターするバイオセンサ、コミュニケーター及びコントローラー並びにそれらの使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49112114U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-01-22 | 1974-09-25 | ||
JPS6468235A (en) * | 1987-09-07 | 1989-03-14 | Agency Ind Science Techn | Head mount type three-dimensional optometer equipped with eyeball/head cooperative movement analyser |
-
1989
- 1989-05-26 JP JP1131266A patent/JPH02309925A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49112114U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-01-22 | 1974-09-25 | ||
JPS6468235A (en) * | 1987-09-07 | 1989-03-14 | Agency Ind Science Techn | Head mount type three-dimensional optometer equipped with eyeball/head cooperative movement analyser |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007531579A (ja) * | 2004-04-01 | 2007-11-08 | ウィリアム・シー・トーチ | 目の動きをモニターするバイオセンサ、コミュニケーター及びコントローラー並びにそれらの使用方法 |
JP2012050837A (ja) * | 2004-04-01 | 2012-03-15 | William C Torch | 目の動きをモニターするバイオセンサ、コミュニケーター及びコントローラー並びにそれらの使用方法 |
JP2013027718A (ja) * | 2004-04-01 | 2013-02-07 | William C Torch | 目の動きをモニターするバイオセンサ、コミュニケーター及びコントローラー並びにそれらの使用方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0351406B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-08-06 |
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