ES413611A1 - Una disposicion de elemento de almacenamiento de informa- cion. - Google Patents

Una disposicion de elemento de almacenamiento de informa- cion.

Info

Publication number
ES413611A1
ES413611A1 ES413611A ES413611A ES413611A1 ES 413611 A1 ES413611 A1 ES 413611A1 ES 413611 A ES413611 A ES 413611A ES 413611 A ES413611 A ES 413611A ES 413611 A1 ES413611 A1 ES 413611A1
Authority
ES
Spain
Prior art keywords
conductive surface
information storage
storage element
storage device
information
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
ES413611A
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of ES413611A1 publication Critical patent/ES413611A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
    • G11B9/061—Record carriers characterised by their structure or form or by the selection of the material; Apparatus or processes specially adapted for the manufacture of record carriers
    • G11B9/063—Record carriers characterised by their structure or form or by the selection of the material; Apparatus or processes specially adapted for the manufacture of record carriers characterised by the selection of the material
    • G11B9/066—Electrically conductive layers

Landscapes

  • Semiconductor Memories (AREA)
  • Magnetic Record Carriers (AREA)
  • Laminated Bodies (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)

Abstract

Una disposición de elemento de almacenamiento de información adaptado para proporcionar variaciones de capacitancia a un elemento captor, comprendiendo el elemento de almacenamiento un medio de almacenamiento que tiene una superficie conductora en la que se registra la información en la forma de variaciones geométricas sobre la superficie conductora del elemento registrador y un revestimiento dieléctrico sobre la superficie conductora, la disposición de elemento de almacenamiento caracterizada porque tiene una capa delgada de un conductor inerte sobre la misma.
ES413611A 1972-04-19 1973-04-12 Una disposicion de elemento de almacenamiento de informa- cion. Expired ES413611A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24565372A 1972-04-19 1972-04-19

Publications (1)

Publication Number Publication Date
ES413611A1 true ES413611A1 (es) 1975-12-16

Family

ID=22927544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413611A Expired ES413611A1 (es) 1972-04-19 1973-04-12 Una disposicion de elemento de almacenamiento de informa- cion.

Country Status (10)

Country Link
JP (1) JPS533923B2 (es)
AU (1) AU469282B2 (es)
CA (1) CA998174A (es)
DE (1) DE2317849A1 (es)
ES (1) ES413611A1 (es)
FR (1) FR2180774B1 (es)
GB (1) GB1417047A (es)
IT (1) IT980812B (es)
NL (1) NL7305460A (es)
SU (1) SU452111A3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826382U (es) * 1971-08-11 1973-03-29
US4004080A (en) * 1975-07-25 1977-01-18 Rca Corporation Metal coating for video discs
JP4648991B1 (ja) * 2010-08-02 2011-03-09 株式会社ホウショウＥｇ 雨水浸透坑掘削装置

Also Published As

Publication number Publication date
DE2317849A1 (de) 1973-10-31
JPS4928303A (es) 1974-03-13
NL7305460A (es) 1973-10-23
GB1417047A (en) 1975-12-10
FR2180774B1 (es) 1977-02-04
SU452111A3 (ru) 1974-11-30
FR2180774A1 (es) 1973-11-30
AU469282B2 (en) 1976-02-12
JPS533923B2 (es) 1978-02-13
AU5464673A (en) 1974-10-24
CA998174A (en) 1976-10-05
IT980812B (it) 1974-10-10

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