ES326154A1 - Electrography - Google Patents
ElectrographyInfo
- Publication number
- ES326154A1 ES326154A1 ES326154A ES326154A ES326154A1 ES 326154 A1 ES326154 A1 ES 326154A1 ES 326154 A ES326154 A ES 326154A ES 326154 A ES326154 A ES 326154A ES 326154 A1 ES326154 A1 ES 326154A1
- Authority
- ES
- Spain
- Prior art keywords
- image
- grid
- electrically conductive
- insulating material
- layer
- 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
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
- G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means
- G03G15/051—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means by modulating an ion flow through a photoconductive screen onto which a charge image has been formed
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Control Or Security For Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
An electrographic apparatus and process for producing, on a record medium having a layer of insulating material in contact with an electrically conductive backing member, an electrostatic charge image corresponding to an image to be recorded comprises an image grid and at least one control grid arranged between a corona discharge device and the layer of insulating material. The image grid comprises an electrically conductive core having insulating and conducting areas defining the image to be produced. The control grid is electrically conductive and arranged in spaced and generally parallel relation to the image grid and between the latter and the corona discharge device. When the core of the image grid and control grid are individually biased to a potential for establishing electrical fields of different strengths between the respective areas and the backing member and a flow of ions is directed toward the grids and the record medium, the flow of ions through the grids is modulated by the electrical fields to produce an electrostatic charge image on the layer of insulating material.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45209565A | 1965-04-30 | 1965-04-30 | |
US49298865A | 1965-09-27 | 1965-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES326154A1 true ES326154A1 (en) | 1968-03-16 |
Family
ID=27036642
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES326154A Expired ES326154A1 (en) | 1965-04-30 | 1966-04-29 | Electrography |
ES337430A Expired ES337430A1 (en) | 1965-04-30 | 1967-03-01 | Electrography |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES337430A Expired ES337430A1 (en) | 1965-04-30 | 1967-03-01 | Electrography |
Country Status (7)
Country | Link |
---|---|
US (1) | US3680954A (en) |
BE (1) | BE680378A (en) |
CH (1) | CH459763A (en) |
DE (1) | DE1522582C3 (en) |
ES (2) | ES326154A1 (en) |
GB (3) | GB1152308A (en) |
NL (1) | NL6605860A (en) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3796490A (en) * | 1970-10-29 | 1974-03-12 | Electroprint Inc | Electrostatic modulator for controlling flow of charged particles |
US3850628A (en) * | 1970-10-29 | 1974-11-26 | Electroprint Inc | Electrostatic modulator for controlling flow of charged particles |
US3824010A (en) * | 1970-10-29 | 1974-07-16 | Electroprint Inc | Electrostatic modulator for controlling flow of charged particles |
US3898085A (en) * | 1971-08-03 | 1975-08-05 | Electroprint Inc | Screen drum with screen tension adjustable axially and circumferentially |
US3797926A (en) * | 1971-08-27 | 1974-03-19 | Horizons Inc | Imaging system employing ions |
BE787996A (en) * | 1971-08-27 | 1973-02-26 | Horizons Inc | IMAGE MAKING SYSTEM USING IONS |
US3713734A (en) * | 1971-11-11 | 1973-01-30 | Electroprint Inc | Apparatus for forming a positive electrostatic image |
US4082448A (en) * | 1972-09-22 | 1978-04-04 | Electroprint | Electrostatic modulator for control of flow of charged particles |
CH1517772A4 (en) * | 1972-10-17 | 1975-04-30 | Ebauches Sa | Electronic watch |
US3879195A (en) * | 1973-01-05 | 1975-04-22 | Horizons Inc | Electrophotography with a photoconductor coated fine mesh |
DE2422660C2 (en) * | 1973-05-11 | 1986-02-13 | ElectroPrint, Inc., Cupertino, Calif. | ELECTROSTATIC PRINTER |
US3976484A (en) * | 1973-05-23 | 1976-08-24 | Canon Kabushiki Kaisha | Screen electrophotographic process |
US4174215A (en) * | 1973-05-23 | 1979-11-13 | Canon Kabushiki Kaisha | Electrophotographic screen |
GB1480841A (en) * | 1973-06-19 | 1977-07-27 | Canon Kk | Electrophotography |
US3945725A (en) * | 1973-06-29 | 1976-03-23 | Canon Kabushiki Kaisha | Flat screen electrostatic copier |
JPS583227B2 (en) * | 1973-07-17 | 1983-01-20 | キヤノン株式会社 | seiden fukushiyaki |
US4006983A (en) * | 1973-10-29 | 1977-02-08 | Electroprint, Inc. | Electrostatic color printing systems using modulated ion streams |
US4181423A (en) * | 1973-10-29 | 1980-01-01 | Electroprint, Inc. | Electrostatic color printing systems and methods using modulated ion streams |
US3986871A (en) * | 1973-12-12 | 1976-10-19 | Addressograph-Multigraph Corporation | Charged particle modulator device and improved imaging methods for use thereof |
GB1506012A (en) * | 1974-02-25 | 1978-04-05 | Canon Kk | Apertured photosensitive screens in electrophotographic apparatus |
US3942980A (en) * | 1974-07-16 | 1976-03-09 | Addressograph-Multigraph Corporation | Ion modulator device and method of using in positive and negative modes |
US3955128A (en) * | 1974-07-31 | 1976-05-04 | Addressograph Multigraph Corporation | Charged particle optical system for curved modulators |
US3980474A (en) * | 1974-10-16 | 1976-09-14 | Addressograph Multigraph Corporation | Method of ion imaging with additional control fields |
US4026700A (en) * | 1975-02-24 | 1977-05-31 | Addressograph Multigraph Corporation | Charged particle modulator device and improved imaging methods for use thereof |
US4092160A (en) * | 1975-03-25 | 1978-05-30 | Addressograph-Multigraph Corp. | Ion modulator having bias electrode for regulating control fields |
US4022528A (en) * | 1975-05-29 | 1977-05-10 | Addressograph Multigraph Corporation | Ion modulator having independently controllable bias electrode |
US4022527A (en) * | 1975-05-29 | 1977-05-10 | Addressograph-Multigraph Corporation | Ion modulator having independently controllable bias electrode |
JPS52111732A (en) * | 1976-03-16 | 1977-09-19 | Addressograph Multigraph | Copy and apparatus for forming reeusable master |
US4086088A (en) * | 1976-03-25 | 1978-04-25 | Addressograph Multigraph Corporation | Imaging methods for use with charged particle modulator device |
JPS597105B2 (en) * | 1976-04-26 | 1984-02-16 | コニカ株式会社 | Electrostatic latent image formation method |
US4168164A (en) * | 1976-07-08 | 1979-09-18 | Konishiroku Photo Industry Co., Ltd. | Screen process for forming electrostatic latent images |
GB1585911A (en) * | 1976-07-19 | 1981-03-11 | Konishiroku Photo Ind | Process for forming electrostatic latent images |
GB1603800A (en) * | 1977-03-26 | 1981-11-25 | Canon Kk | Copying or printing apparatus |
US4158564A (en) * | 1977-04-04 | 1979-06-19 | Electroprint, Inc. | Method and apparatus for controlling the gray scale response of a multilayer image forming screen |
DE2825399C2 (en) * | 1977-06-09 | 1983-04-14 | Olympus Optical Co., Ltd., Tokyo | Electrophotographic copying process and photoconductive control grid |
CA1171130A (en) * | 1981-02-18 | 1984-07-17 | Shigemichi Honda | Electrostatic printing apparatus |
US4621919A (en) * | 1983-07-13 | 1986-11-11 | Canon Kabushiki Kaisha | Metal drum and image holding member using the same |
EP0156622B1 (en) * | 1984-03-22 | 1988-06-01 | Kabushiki Kaisha Toshiba | Ion flow modulator |
JPH0679858B2 (en) * | 1984-03-30 | 1994-10-12 | 株式会社東芝 | Ion flow modulator |
US5072239A (en) * | 1989-12-21 | 1991-12-10 | Texas Instruments Incorporated | Spatial light modulator exposure unit and method of operation |
US6540154B1 (en) | 1991-04-24 | 2003-04-01 | Aerogen, Inc. | Systems and methods for controlling fluid feed to an aerosol generator |
US7628339B2 (en) | 1991-04-24 | 2009-12-08 | Novartis Pharma Ag | Systems and methods for controlling fluid feed to an aerosol generator |
US20020121274A1 (en) * | 1995-04-05 | 2002-09-05 | Aerogen, Inc. | Laminated electroformed aperture plate |
US6085740A (en) | 1996-02-21 | 2000-07-11 | Aerogen, Inc. | Liquid dispensing apparatus and methods |
US5758637A (en) * | 1995-08-31 | 1998-06-02 | Aerogen, Inc. | Liquid dispensing apparatus and methods |
US6235177B1 (en) * | 1999-09-09 | 2001-05-22 | Aerogen, Inc. | Method for the construction of an aperture plate for dispensing liquid droplets |
MXPA02010884A (en) | 2000-05-05 | 2003-03-27 | Aerogen Ireland Ltd | Apparatus and methods for the delivery of medicaments to the respiratory system. |
US6948491B2 (en) | 2001-03-20 | 2005-09-27 | Aerogen, Inc. | Convertible fluid feed system with comformable reservoir and methods |
US7971588B2 (en) | 2000-05-05 | 2011-07-05 | Novartis Ag | Methods and systems for operating an aerosol generator |
US8336545B2 (en) | 2000-05-05 | 2012-12-25 | Novartis Pharma Ag | Methods and systems for operating an aerosol generator |
US7100600B2 (en) | 2001-03-20 | 2006-09-05 | Aerogen, Inc. | Fluid filled ampoules and methods for their use in aerosolizers |
US7600511B2 (en) | 2001-11-01 | 2009-10-13 | Novartis Pharma Ag | Apparatus and methods for delivery of medicament to a respiratory system |
US6732944B2 (en) | 2001-05-02 | 2004-05-11 | Aerogen, Inc. | Base isolated nebulizing device and methods |
US7360536B2 (en) | 2002-01-07 | 2008-04-22 | Aerogen, Inc. | Devices and methods for nebulizing fluids for inhalation |
US7677467B2 (en) | 2002-01-07 | 2010-03-16 | Novartis Pharma Ag | Methods and devices for aerosolizing medicament |
JP4761709B2 (en) | 2002-01-15 | 2011-08-31 | エアロジェン,インコーポレイテッド | Method and system for operating an aerosol generator |
WO2003097126A2 (en) | 2002-05-20 | 2003-11-27 | Aerogen, Inc. | Aerosol for medical treatment and methods |
US8616195B2 (en) | 2003-07-18 | 2013-12-31 | Novartis Ag | Nebuliser for the production of aerosolized medication |
US7267121B2 (en) | 2004-04-20 | 2007-09-11 | Aerogen, Inc. | Aerosol delivery apparatus and method for pressure-assisted breathing systems |
US7946291B2 (en) | 2004-04-20 | 2011-05-24 | Novartis Ag | Ventilation systems and methods employing aerosol generators |
US7290541B2 (en) | 2004-04-20 | 2007-11-06 | Aerogen, Inc. | Aerosol delivery apparatus and method for pressure-assisted breathing systems |
KR100657789B1 (en) * | 2004-07-15 | 2006-12-14 | 삼성전자주식회사 | Method of inspecting a leakage current characteristic of a dielectric layer and apparatus for performing the same |
KR101314052B1 (en) | 2005-05-25 | 2013-10-02 | 노바르티스 아게 | Vibration systems and methods |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220324A (en) * | 1963-11-12 | 1965-11-30 | Xerox Corp | Photoconductively controlled corona charging |
US3393617A (en) * | 1965-01-25 | 1968-07-23 | Gen Electric | Recording apparatus comprising a photosensitive member, a recording member, and an ion exchange membrane |
-
1965
- 1965-09-27 US US492988A patent/US3680954A/en not_active Expired - Lifetime
-
1966
- 1966-04-29 GB GB48221/68A patent/GB1152308A/en not_active Expired
- 1966-04-29 BE BE680378D patent/BE680378A/xx unknown
- 1966-04-29 DE DE1522582A patent/DE1522582C3/en not_active Expired
- 1966-04-29 GB GB18822/66A patent/GB1149901A/en not_active Expired
- 1966-04-29 ES ES326154A patent/ES326154A1/en not_active Expired
- 1966-04-29 GB GB49886/68A patent/GB1152309A/en not_active Expired
- 1966-04-29 NL NL6605860A patent/NL6605860A/xx unknown
- 1966-05-02 CH CH631366A patent/CH459763A/en unknown
-
1967
- 1967-03-01 ES ES337430A patent/ES337430A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE680378A (en) | 1966-10-03 |
ES337430A1 (en) | 1968-02-16 |
DE1522582C3 (en) | 1979-01-11 |
GB1152309A (en) | 1969-05-14 |
GB1149901A (en) | 1969-04-23 |
CH459763A (en) | 1968-07-15 |
NL6605860A (en) | 1966-10-31 |
GB1152308A (en) | 1969-05-14 |
DE1522582B2 (en) | 1972-04-06 |
US3680954A (en) | 1972-08-01 |
DE1522582A1 (en) | 1969-09-18 |
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