FR1154685A - Improvements to electrical imaging devices - Google Patents

Improvements to electrical imaging devices

Info

Publication number
FR1154685A
FR1154685A FR1154685DA FR1154685A FR 1154685 A FR1154685 A FR 1154685A FR 1154685D A FR1154685D A FR 1154685DA FR 1154685 A FR1154685 A FR 1154685A
Authority
FR
France
Prior art keywords
imaging devices
electrical imaging
electrical
devices
imaging
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
Other languages
French (fr)
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
Radio Corporation of America
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, Radio Corporation of America filed Critical RCA Corp
Application granted granted Critical
Publication of FR1154685A publication Critical patent/FR1154685A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
FR1154685D 1955-05-31 1956-05-30 Improvements to electrical imaging devices Expired FR1154685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1154685XA 1955-05-31 1955-05-31

Publications (1)

Publication Number Publication Date
FR1154685A true FR1154685A (en) 1958-04-15

Family

ID=22361604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154685D Expired FR1154685A (en) 1955-05-31 1956-05-30 Improvements to electrical imaging devices

Country Status (1)

Country Link
FR (1) FR1154685A (en)

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