BE777728A - METHOD AND DEVICE FOR CREATING ON A RECORDING MEDIA AN ELECTROSTATIC CHARGE OF DETERMINED VALUE - Google Patents

METHOD AND DEVICE FOR CREATING ON A RECORDING MEDIA AN ELECTROSTATIC CHARGE OF DETERMINED VALUE

Info

Publication number
BE777728A
BE777728A BE777728A BE777728A BE777728A BE 777728 A BE777728 A BE 777728A BE 777728 A BE777728 A BE 777728A BE 777728 A BE777728 A BE 777728A BE 777728 A BE777728 A BE 777728A
Authority
BE
Belgium
Prior art keywords
creating
recording media
electrostatic charge
determined value
electrostatic
Prior art date
Application number
BE777728A
Other languages
French (fr)
Inventor
E C Ciaimo
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 BE777728A publication Critical patent/BE777728A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0266—Arrangements for controlling the amount of charge

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
BE777728A 1971-01-06 1972-01-05 METHOD AND DEVICE FOR CREATING ON A RECORDING MEDIA AN ELECTROSTATIC CHARGE OF DETERMINED VALUE BE777728A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10421771A 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
BE777728A true BE777728A (en) 1972-05-02

Family

ID=22299269

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777728A BE777728A (en) 1971-01-06 1972-01-05 METHOD AND DEVICE FOR CREATING ON A RECORDING MEDIA AN ELECTROSTATIC CHARGE OF DETERMINED VALUE

Country Status (11)

Country Link
US (1) US3699335A (en)
AU (1) AU464821B2 (en)
BE (1) BE777728A (en)
CA (1) CA937279A (en)
CH (2) CH547512A (en)
DE (1) DE2200110A1 (en)
FR (1) FR2120838A5 (en)
GB (1) GB1337355A (en)
IT (1) IT944292B (en)
NL (1) NL7200119A (en)
SE (1) SE375633B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896310A (en) * 1971-06-30 1975-07-22 Diagnostic Instr Inc Field control in imaging systems
US3805069A (en) * 1973-01-18 1974-04-16 Xerox Corp Regulated corona generator
JPS553704B2 (en) * 1974-03-20 1980-01-26
US3934141A (en) * 1974-07-03 1976-01-20 Xerox Corporation Apparatus for automatically regulating the amount of charge applied to an insulating surface
CA1116227A (en) * 1977-03-07 1982-01-12 Bell & Howell Company Controlled corona for charging electrostatic photocopy paper having zno binder layer
US4166690A (en) * 1977-11-02 1979-09-04 International Business Machines Corporation Digitally regulated power supply for use in electrostatic transfer reproduction apparatus
CA1171130A (en) * 1981-02-18 1984-07-17 Shigemichi Honda Electrostatic printing apparatus
JPS5997161A (en) * 1982-11-27 1984-06-04 Olympus Optical Co Ltd Electrophotographic method
US4486808A (en) * 1982-12-03 1984-12-04 Polaroid Corporation Apparatus for controlling random charges on a moving web
IL103963A (en) * 1991-12-03 1996-03-31 Graseby Dynamics Ltd Corona discharge ionization source
US5642254A (en) * 1996-03-11 1997-06-24 Eastman Kodak Company High duty cycle AC corona charger
US5742871A (en) * 1996-08-30 1998-04-21 Eastman Kodak Company High duty cycle sawtooth AC charger
US5839024A (en) * 1997-05-19 1998-11-17 Eastman Kodak Company Corona charging of a charge retentive surface
DE102005016962A1 (en) * 2005-04-13 2006-11-02 Ab Skf Arrangement with a three-phase machine and a frequency converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885556A (en) * 1955-08-01 1959-05-05 Haloid Xerox Inc Simultaneous charging device and method
US3076092A (en) * 1960-07-21 1963-01-29 Xerox Corp Xerographic charging apparatus
US3335274A (en) * 1964-12-04 1967-08-08 Xerox Corp Xerographic charging apparatus with means to automatically control the potential applied to the corona wire
US3586908A (en) * 1969-02-28 1971-06-22 Robert E Vosteen Automatic potential control system for electrophotography apparatus

Also Published As

Publication number Publication date
AU3755472A (en) 1973-07-05
US3699335A (en) 1972-10-17
GB1337355A (en) 1973-11-14
DE2200110A1 (en) 1972-07-27
CA937279A (en) 1973-11-20
NL7200119A (en) 1972-07-10
FR2120838A5 (en) 1972-08-18
CH547512A (en) 1974-03-29
SE375633B (en) 1975-04-21
IT944292B (en) 1973-04-20
AU464821B2 (en) 1975-09-11
CH552229A (en) 1974-07-31

Similar Documents

Publication Publication Date Title
BE779253A (en) METHOD AND APPARATUS FOR FORMING IMAGES ON A SUPPORT
BE797457A (en) METHOD AND DEVICE FOR INTERPRETATION OF A CODE RECORDING
FR2336745A1 (en) METHOD AND DEVICE FOR MAKING AN IDENTITY MEDIA BY RECORDING HOLOGRAMS
BE777728A (en) METHOD AND DEVICE FOR CREATING ON A RECORDING MEDIA AN ELECTROSTATIC CHARGE OF DETERMINED VALUE
FR2275845A1 (en) METHOD AND DEVICE FOR SEPARATION AND ACCESS TO DISCS OF A MEMORY WITH FLEXIBLE MAGNETIC DISCS
BE774369A (en) METHOD OF RECORDING A FOCUSED IMAGE IN HALF-TONE ON A DIFFRACTION NETWORK AND BLANK MEDIA USED FOR THIS RECORDING
FR2337119A1 (en) METHOD AND DEVICE FOR THE ISOTHERMIC CHLORINATION OF HYDROCARBONS A
BE779707A (en) AERATION DEVICE FOR LIQUIDS AND METHOD OF OPERATION
CH551639A (en) METHOD AND DEVICE FOR SENSITOMETRIC ANALYSIS OF A LIQUID PHOTOSENSITIVE EMULSION.
BE784619A (en) FILM INFORMATION RECORDING PROCESS AND DEVICE
FR2291659A1 (en) METHOD AND DEVICE FOR VIDEODISC RECORDING
BE780699A (en) METHOD AND DEVICE FOR FORMING A REPRESENTATION OF A FLOATING NUMBER
BE811529A (en) GUIDANCE AND TRANSPORT DEVICE FOR RECORDING MEDIA
FR2280165A1 (en) METHOD AND DEVICE FOR THE MANUFACTURING OF RIGID MAGNETIC RECORDING MEDIA
BE816896A (en) IMAGE RECORDING PROCESS AND DEVICE
BE813849A (en) DEVICE FOR AUTOMATICALLY TRANSFERRING A RECORDING MEDIA
BE789819A (en) METHOD AND DEVICE FOR MEASURING A DIMENSION OF A PART
BE782063A (en) APPARATUS FOR RECORDING A HOLOGRAM OF A NON-DIFFUSING OBJECT ON A RECORDING MEDIA
BE827656A (en) METHOD AND APPARATUS FOR DETECTION OF DATA ON A PHOTOGRAPHIC RECORDING MEDIA
FR2074994A5 (en) METHOD AND DEVICE FOR THE EVALUATION OF A SIGNAL
BE793369A (en) METHOD AND DEVICE FOR DEVELOPING A PHOTOSENSITIVE MATERIAL
FR2292272A1 (en) METHOD AND DEVICE FOR RECORDING AND ERASING DEFORMATION IMAGES
FR1505824A (en) Light-sensitive photographic recording medium and method for forming permanent images thereon
CH542561A (en) Method and apparatus for reproducing a video image on a sensitive medium
FR2315339A1 (en) METHOD AND DEVICE FOR CAUSING THE RADIAL EXPANSION OF A METAL TUBE