JPS493646A - - Google Patents
Info
- Publication number
- JPS493646A JPS493646A JP47039968A JP3996872A JPS493646A JP S493646 A JPS493646 A JP S493646A JP 47039968 A JP47039968 A JP 47039968A JP 3996872 A JP3996872 A JP 3996872A JP S493646 A JPS493646 A JP S493646A
- Authority
- JP
- Japan
- 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
Landscapes
- Holo Graphy (AREA)
- Character Discrimination (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3996872A JPS5436511B2 (en) | 1972-04-20 | 1972-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3996872A JPS5436511B2 (en) | 1972-04-20 | 1972-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS493646A true JPS493646A (en) | 1974-01-12 |
| JPS5436511B2 JPS5436511B2 (en) | 1979-11-09 |
Family
ID=12567740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3996872A Expired JPS5436511B2 (en) | 1972-04-20 | 1972-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5436511B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51113048U (en) * | 1975-03-07 | 1976-09-13 | ||
| WO2005098830A1 (en) * | 2004-03-30 | 2005-10-20 | Pioneer Corporation | 2-dimensional modulation method for recording hologram and hologram device |
-
1972
- 1972-04-20 JP JP3996872A patent/JPS5436511B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51113048U (en) * | 1975-03-07 | 1976-09-13 | ||
| JPS5516597Y2 (en) * | 1975-03-07 | 1980-04-18 | ||
| WO2005098830A1 (en) * | 2004-03-30 | 2005-10-20 | Pioneer Corporation | 2-dimensional modulation method for recording hologram and hologram device |
| CN100447869C (en) * | 2004-03-30 | 2008-12-31 | 先锋株式会社 | 2-dimensional modulation method for recording hologram and hologram device |
| US7755820B2 (en) | 2004-03-30 | 2010-07-13 | Pioneer Corporation | Two-dimensional modulation method for hologram recording and hologram apparatus with encoder for driving SLM displaying boundary portion |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5436511B2 (en) | 1979-11-09 |