GB1491307A - Electrical devices for information storage comprising a semiconductor target - Google Patents

Electrical devices for information storage comprising a semiconductor target

Info

Publication number
GB1491307A
GB1491307A GB5744/75A GB574475A GB1491307A GB 1491307 A GB1491307 A GB 1491307A GB 5744/75 A GB5744/75 A GB 5744/75A GB 574475 A GB574475 A GB 574475A GB 1491307 A GB1491307 A GB 1491307A
Authority
GB
United Kingdom
Prior art keywords
target
layer
islands
grating
electron beam
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
Application number
GB5744/75A
Other languages
English (en)
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1491307A publication Critical patent/GB1491307A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Light Receiving Elements (AREA)
GB5744/75A 1974-02-14 1975-02-11 Electrical devices for information storage comprising a semiconductor target Expired GB1491307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7402013A NL7402013A (nl) 1974-02-14 1974-02-14 Halfgeleiderinrichting voor het opslaan en niet-destructief uitlezen van beeldinformatie, en geheugensysteem bevattende een dergelijke inrichting.

Publications (1)

Publication Number Publication Date
GB1491307A true GB1491307A (en) 1977-11-09

Family

ID=19820750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5744/75A Expired GB1491307A (en) 1974-02-14 1975-02-11 Electrical devices for information storage comprising a semiconductor target

Country Status (6)

Country Link
JP (1) JPS5230832B2 (enrdf_load_html_response)
DE (1) DE2504187A1 (enrdf_load_html_response)
FR (1) FR2261624B1 (enrdf_load_html_response)
GB (1) GB1491307A (enrdf_load_html_response)
IT (1) IT1031641B (enrdf_load_html_response)
NL (1) NL7402013A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132408A (en) * 1982-11-26 1984-07-04 Hitachi Ltd Image pickup tube

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7607095A (nl) * 1976-06-29 1978-01-02 Philips Nv Trefplaatmontage voor een opneembuis, en werkwijze voor de vervaardiging daarvan.
GB2183899A (en) * 1985-11-29 1987-06-10 Philips Electronic Associated Electron beam addressed memory
CN114613681B (zh) * 2020-12-08 2025-05-27 苏州大学文正学院 基于ii-vi族半导体一维纳米结构的存储器的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132408A (en) * 1982-11-26 1984-07-04 Hitachi Ltd Image pickup tube

Also Published As

Publication number Publication date
JPS50116193A (enrdf_load_html_response) 1975-09-11
IT1031641B (it) 1979-05-10
JPS5230832B2 (enrdf_load_html_response) 1977-08-10
DE2504187A1 (de) 1975-08-21
FR2261624B1 (enrdf_load_html_response) 1978-07-13
FR2261624A1 (enrdf_load_html_response) 1975-09-12
NL7402013A (nl) 1975-08-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee