JPS53111751A - Hologram recorder - Google Patents

Hologram recorder

Info

Publication number
JPS53111751A
JPS53111751A JP25578A JP25578A JPS53111751A JP S53111751 A JPS53111751 A JP S53111751A JP 25578 A JP25578 A JP 25578A JP 25578 A JP25578 A JP 25578A JP S53111751 A JPS53111751 A JP S53111751A
Authority
JP
Japan
Prior art keywords
hologram recorder
unidirectional
hologram
recorder
teceiving
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
Application number
JP25578A
Other languages
Japanese (ja)
Other versions
JPS6131464B2 (en
Inventor
Akira Ishii
Keiichi Ueno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP25578A priority Critical patent/JPS53111751A/en
Publication of JPS53111751A publication Critical patent/JPS53111751A/en
Publication of JPS6131464B2 publication Critical patent/JPS6131464B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Holo Graphy (AREA)

Abstract

PURPOSE:To enhance the reliability without any resultant reduction in the recording density, while simplifying the construction, by using a unidirectional displayer and a unidirectional light teceiving element.
JP25578A 1978-01-06 1978-01-06 Hologram recorder Granted JPS53111751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25578A JPS53111751A (en) 1978-01-06 1978-01-06 Hologram recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25578A JPS53111751A (en) 1978-01-06 1978-01-06 Hologram recorder

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP750974A Division JPS544856B2 (en) 1974-01-17 1974-01-17

Publications (2)

Publication Number Publication Date
JPS53111751A true JPS53111751A (en) 1978-09-29
JPS6131464B2 JPS6131464B2 (en) 1986-07-21

Family

ID=11468808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25578A Granted JPS53111751A (en) 1978-01-06 1978-01-06 Hologram recorder

Country Status (1)

Country Link
JP (1) JPS53111751A (en)

Also Published As

Publication number Publication date
JPS6131464B2 (en) 1986-07-21

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