MD3302C2 - Procedeu de înregistrare a informaţiei optice - Google Patents

Procedeu de înregistrare a informaţiei optice Download PDF

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Publication number
MD3302C2
MD3302C2 MDA20050252A MD20050252A MD3302C2 MD 3302 C2 MD3302 C2 MD 3302C2 MD A20050252 A MDA20050252 A MD A20050252A MD 20050252 A MD20050252 A MD 20050252A MD 3302 C2 MD3302 C2 MD 3302C2
Authority
MD
Moldova
Prior art keywords
photothermoplastic
optical
semiconductor
information recording
chalcogenide
Prior art date
Application number
MDA20050252A
Other languages
English (en)
Russian (ru)
Other versions
MD3302B1 (ro
Inventor
Андриан НАСТАС
Андрей АНДРИЕШ
Валериу БИВОЛ
Иван СЛЕПНЁВ
Original Assignee
Центр Оптоэлектроники Института Прикладной Физики Академии Наук Республики Молдова
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 Центр Оптоэлектроники Института Прикладной Физики Академии Наук Республики Молдова filed Critical Центр Оптоэлектроники Института Прикладной Физики Академии Наук Республики Молдова
Priority to MDA20050252A priority Critical patent/MD3302C2/ro
Publication of MD3302B1 publication Critical patent/MD3302B1/ro
Publication of MD3302C2 publication Critical patent/MD3302C2/ro

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Abstract

Invenţia se referă la fotografia semiconductoare în iradiere coerentă şi poate fi utilizată în holografie, pentru multiplicarea informaţiei optice (de înregistrare holografică sau analogică), în metodele de testare optică nedistructivă.Procedeul de înregistrare a informaţiei optice, efectuată pe un purtător fototermoplastic multistrat, constă în aceea că înregistrarea imaginii stării iniţiale a obiectului se efectuează prin metoda de schimbări fotoinduse în semiconductorul calcogenic sticlos al purtătorului fototermoplastic, iar imaginile ulterioare se înregistrează, fiecare separat, în regim reversibil fototermoplastic, pe suprafaţa stratului termoplastic, concomitent pe suprafaţa lui are loc developarea imaginii latente, care se păstrează pe semiconductorul calcogenic sticlos.
MDA20050252A 2005-09-02 2005-09-02 Procedeu de înregistrare a informaţiei optice MD3302C2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20050252A MD3302C2 (ro) 2005-09-02 2005-09-02 Procedeu de înregistrare a informaţiei optice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20050252A MD3302C2 (ro) 2005-09-02 2005-09-02 Procedeu de înregistrare a informaţiei optice

Publications (2)

Publication Number Publication Date
MD3302B1 MD3302B1 (ro) 2007-04-30
MD3302C2 true MD3302C2 (ro) 2007-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20050252A MD3302C2 (ro) 2005-09-02 2005-09-02 Procedeu de înregistrare a informaţiei optice

Country Status (1)

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MD (1) MD3302C2 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4022G2 (ro) * 2008-07-07 2010-09-30 Государственный Университет Молд0 Dispozitiv pentru înregistrarea hologramelor şi interferogramelor pe purtător fototermoplastic

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1195332A1 (ru) * 1984-05-21 1985-11-30 Anikin Valerij Электрофотографический носитель записи

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1195332A1 (ru) * 1984-05-21 1985-11-30 Anikin Valerij Электрофотографический носитель записи

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Голографическая интерферометрия фазовых объектов (неоднородностей в прозрачных средах). Метод записи двух волновых фронтов на *
Голографическая интерферометрия фазовых объектов (неоднородностей в прозрачных средах). Метод записи двух волновых фронтов на раздельные фотопластинки. А. Ф. Белозеров, [regăsită 2007.01.04], regăsită în Internet http://bsfp.media-security.ru/school2/4.htm *
раздельные фотопластинки. А. Ф. Белозеров, http://bsfp.media-security.ru/school2/4.htm *

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Publication number Publication date
MD3302B1 (ro) 2007-04-30

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FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees