MX154553A - Mejoras en aparato iluminador de borrado para sistema reproductor de imagenes de iluminacion instantanea - Google Patents
Mejoras en aparato iluminador de borrado para sistema reproductor de imagenes de iluminacion instantaneaInfo
- Publication number
- MX154553A MX154553A MX201464A MX20146484A MX154553A MX 154553 A MX154553 A MX 154553A MX 201464 A MX201464 A MX 201464A MX 20146484 A MX20146484 A MX 20146484A MX 154553 A MX154553 A MX 154553A
- Authority
- MX
- Mexico
- Prior art keywords
- delete
- illumination device
- reproductive system
- instant lighting
- lighting images
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/54—Lamp housings; Illuminating means
- G03B27/542—Lamp housings; Illuminating means for copying cameras, reflex exposure lighting
-
- 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
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
-
- 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
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/045—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas
- G03G15/047—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas for discharging non-image areas
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/04—Arrangements for exposing and producing an image
- G03G2215/0429—Changing or enhancing the image
- G03G2215/0431—Producing a clean non-image area, i.e. avoiding show-around effects
- G03G2215/0448—Charge-erasing means for the non-image area
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/502,783 US4564286A (en) | 1983-06-09 | 1983-06-09 | Illumination device |
Publications (1)
Publication Number | Publication Date |
---|---|
MX154553A true MX154553A (es) | 1987-09-28 |
Family
ID=23999406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX201464A MX154553A (es) | 1983-06-09 | 1984-05-25 | Mejoras en aparato iluminador de borrado para sistema reproductor de imagenes de iluminacion instantanea |
Country Status (3)
Country | Link |
---|---|
US (1) | US4564286A (es) |
JP (1) | JPS608833A (es) |
MX (1) | MX154553A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8422444D0 (en) * | 1984-09-05 | 1984-10-10 | Dowty Fuel Syst Ltd | Pure-air generator |
JPS62123005A (ja) * | 1985-11-22 | 1987-06-04 | Ishikawajima Harima Heavy Ind Co Ltd | オゾン発生方法 |
US5006892A (en) * | 1989-04-27 | 1991-04-09 | Xerox Corporation | Xerographic setup and operating system for electrostatographic reproduction machines |
US5541421A (en) * | 1994-11-21 | 1996-07-30 | Eastman Kodak Company | Light collector having optically coated acrylic substrate |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2297851A (en) * | 1939-08-03 | 1942-10-06 | Western Union Telegraph Co | Illuminated display device |
US2561885A (en) * | 1945-05-31 | 1951-07-24 | Gen Electric | Illuminated dial |
US2480178A (en) * | 1946-05-08 | 1949-08-30 | Ivan H Zinberg | Light conductor |
NL159216B (nl) * | 1951-02-12 | Philips Nv | Geheugenmatrix. | |
US2761056A (en) * | 1953-02-13 | 1956-08-28 | Lazo John | Instrument illuminating means |
US2945958A (en) * | 1956-10-25 | 1960-07-19 | Du Pont | Light collector |
US3588492A (en) * | 1968-10-01 | 1971-06-28 | Gen Motors Corp | Rectangular vehicle headlamp with collimating discs |
US3761704A (en) * | 1972-01-06 | 1973-09-25 | Matusushita Electric Ind Co Lt | Dial illuminating device |
US3840701A (en) * | 1972-03-15 | 1974-10-08 | Matsushita Electric Ind Co Ltd | Fibre optics element for the image transmission system of a facsimile |
GB1416062A (en) * | 1973-03-30 | 1975-12-03 | Xerox Corp | Electrostatography |
JPS5340965Y2 (es) * | 1973-08-06 | 1978-10-03 | ||
JPS562956B2 (es) * | 1974-06-22 | 1981-01-22 | ||
US4068121A (en) * | 1976-05-17 | 1978-01-10 | Tally Corporation | Light collector and prism light source for photoelectric readers |
JPS5492261A (en) * | 1977-12-29 | 1979-07-21 | Konishiroku Photo Ind Co Ltd | Destaticizing device in electrophotographic copier |
US4441783A (en) * | 1980-05-15 | 1984-04-10 | Science Applications, Inc. | Vessel navigation lights |
US4336993A (en) * | 1980-09-02 | 1982-06-29 | Xerox Corporation | Light collector rod for use in xerographic systems |
-
1983
- 1983-06-09 US US06/502,783 patent/US4564286A/en not_active Expired - Fee Related
-
1984
- 1984-05-25 MX MX201464A patent/MX154553A/es unknown
- 1984-06-01 JP JP59112883A patent/JPS608833A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS608833A (ja) | 1985-01-17 |
JPH0464068B2 (es) | 1992-10-13 |
US4564286A (en) | 1986-01-14 |
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