GB1209115A - Method and device for electrostatically recording and/or erasing charge patterns on an insulating carrier - Google Patents

Method and device for electrostatically recording and/or erasing charge patterns on an insulating carrier

Info

Publication number
GB1209115A
GB1209115A GB21032/68A GB2103268A GB1209115A GB 1209115 A GB1209115 A GB 1209115A GB 21032/68 A GB21032/68 A GB 21032/68A GB 2103268 A GB2103268 A GB 2103268A GB 1209115 A GB1209115 A GB 1209115A
Authority
GB
United Kingdom
Prior art keywords
carrier
bias
electrode
edge
insulating carrier
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
GB21032/68A
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 GB1209115A publication Critical patent/GB1209115A/en
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
    • G11B9/08—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using electrostatic charge injection; Record carriers therefor

Landscapes

  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
GB21032/68A 1967-05-06 1968-05-03 Method and device for electrostatically recording and/or erasing charge patterns on an insulating carrier Expired GB1209115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6706387A NL6706387A (https=) 1967-05-06 1967-05-06

Publications (1)

Publication Number Publication Date
GB1209115A true GB1209115A (en) 1970-10-21

Family

ID=19800047

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21032/68A Expired GB1209115A (en) 1967-05-06 1968-05-03 Method and device for electrostatically recording and/or erasing charge patterns on an insulating carrier

Country Status (7)

Country Link
US (1) US3553717A (https=)
BE (1) BE714722A (https=)
DE (1) DE1774235A1 (https=)
ES (1) ES353531A1 (https=)
FR (1) FR1574827A (https=)
GB (1) GB1209115A (https=)
NL (1) NL6706387A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225855A (en) * 1991-10-24 1993-07-06 Xerox Corporation Electrographic flare reduction by spacing and gas control
DE60330398D1 (de) * 2002-01-18 2010-01-14 Swagelok Co Kugelhahn mit einstückiger Dichtungspackung

Also Published As

Publication number Publication date
FR1574827A (https=) 1969-07-18
NL6706387A (https=) 1968-11-07
BE714722A (https=) 1968-11-06
DE1774235A1 (de) 1971-08-19
ES353531A1 (es) 1970-01-16
US3553717A (en) 1971-01-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees