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WO2002017012A3 - Apparatus and method for pre-exposing a border on photosensitive film - Google Patents

Apparatus and method for pre-exposing a border on photosensitive film Download PDF

Info

Publication number
WO2002017012A3
WO2002017012A3 PCT/US2001/041779 US0141779W WO0217012A3 WO 2002017012 A3 WO2002017012 A3 WO 2002017012A3 US 0141779 W US0141779 W US 0141779W WO 0217012 A3 WO0217012 A3 WO 0217012A3
Authority
WO
WIPO (PCT)
Prior art keywords
web
outer shell
adjacent
rings
photosensitive film
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.)
Ceased
Application number
PCT/US2001/041779
Other languages
French (fr)
Other versions
WO2002017012A2 (en
Inventor
Jon D Lauver
Douglas J Buschor
David T Ohmer
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.)
Cycolor Inc
Original Assignee
Cycolor Inc
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 Cycolor Inc filed Critical Cycolor Inc
Priority to AU9321001A priority Critical patent/AU9321001A/en
Publication of WO2002017012A2 publication Critical patent/WO2002017012A2/en
Publication of WO2002017012A3 publication Critical patent/WO2002017012A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film, e.g. title, time of exposure
    • G03B17/245—Optical means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

A first drum has a first light source placed inside a rotatable first outer shell which includes coaxially-aligned, longitudinally-adjacent, and alternating opaque rings and transparent rings. A first method positions an unexposed web of photosensitive film on the first outer shell so that, when the web moves and the first outer shell rotates, imaging areas on the web are aligned over the opaque rings and along-web borders adjacent the imaging areas are aligned over the transparent rings to pre-expose the along-web borders. A second drum has a second light source placed inside a rotatable second outer shell which includes longitudinally-extending, circumferentially-adjacent, and alternating opaque strips and transparent strips. A second method positions the web of photosensitive film on the second outer shell for alignment of the imaging areas over the opaque strips and for alignment of the cross-web borders adjacent the imaging areas over the transparent strips to pre-expose the cross-web borders.
PCT/US2001/041779 2000-08-22 2001-08-17 Apparatus and method for pre-exposing a border on photosensitive film Ceased WO2002017012A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU9321001A AU9321001A (en) 2000-08-22 2001-08-17 Apparatus and method for pre-exposing a border on photosensitive film

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64326700A 2000-08-22 2000-08-22
US09/643,267 2000-08-22

Publications (2)

Publication Number Publication Date
WO2002017012A2 WO2002017012A2 (en) 2002-02-28
WO2002017012A3 true WO2002017012A3 (en) 2002-07-04

Family

ID=24580072

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/041779 Ceased WO2002017012A2 (en) 2000-08-22 2001-08-17 Apparatus and method for pre-exposing a border on photosensitive film

Country Status (2)

Country Link
AU (1) AU9321001A (en)
WO (1) WO2002017012A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8372112B2 (en) * 2003-04-11 2013-02-12 St. Jude Medical, Cardiology Division, Inc. Closure devices, related delivery methods, and related methods of use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323434A (en) * 1964-09-24 1967-06-06 Metro Kalvar Inc Apparatus for sound and image printing of irradiation sensitive film
US3690766A (en) * 1970-02-25 1972-09-12 Minnesota Mining & Mfg Photographic film duplicator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323434A (en) * 1964-09-24 1967-06-06 Metro Kalvar Inc Apparatus for sound and image printing of irradiation sensitive film
US3690766A (en) * 1970-02-25 1972-09-12 Minnesota Mining & Mfg Photographic film duplicator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"BORDER EXPOSING SYSTEM", RESEARCH DISCLOSURE, KENNETH MASON PUBLICATIONS, HAMPSHIRE, GB, no. 373, 1 May 1995 (1995-05-01), pages 355, XP000518662, ISSN: 0374-4353 *

Also Published As

Publication number Publication date
WO2002017012A2 (en) 2002-02-28
AU9321001A (en) 2002-03-04

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