US4634269A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Film card camera and process for manufacturing duplicate film cards
Assignee: MICROBOX DR WELP GmbH
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Filing: 1985-08-06
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Granted: 1987-01-06
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Expires: 2005-08-06
Abstract
Abstract In a film card camera the processing unit is not only employed for developing the original film cards exposed in the film card camera but also for developing duplicate cards. The duplicate cards are preferably exposed and developed in a contact-exposure unit of the film card camera, employing the film card original generated in the film card camera. The film card camera can also be of the CAD-type. Its processing unit is in this case employed for generating original film cards as well as for manufacturing duplicate film cards. In addition, both types of cards can be labeled.
Inventors
- 👤 Ullrich Welp
- 👤 Willi Kramer
- 👤 Michael Girke
- 👤 Bernd Lack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 17:11
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/02; G03B27/14; G03B27/30; G03B27/32
Claims Analysis
Total Claims: 32
Claim 1
Independent Claim
75 words
A film card camera for making either an original film card or a duplicate film card, which comprises a lead-in for unexposed film cards, an optical exposing unit with a leans for exposing the original film card, a processing unit, a film card lead-out, means for exposing a duplicate film card through an original film card separate from the optical exposing unit, and means to transport the exposed duplicate film card to the processing unit.
Claim 2
Dependent Claim
75 words
A film card camera for making either an original film card or a duplicate film card, which comprises a lead-in for unexposed film cards, an optical exposing unit with a leans for exposing the original film card, a processing unit, a film card lead-out, means for exposing a duplicate film card through an original film card separate from the optical exposing unit, and means to transport the exposed duplicate film card to the processing unit.
Claim 3
Dependent Claim
86 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and has an additional lead-in for film cards to be duplicated, said means for exposing a duplicate film card being a contact-exposure unit.
Claim 4
Dependent Claim
86 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and has an additional lead-in for film cards to be duplicated, said means for exposing a duplicate film card being a contact-exposure unit.
Claim 5
Dependent Claim
29 words
A film card camera according to claim 2, wherein the contact-exposure unit and the additional lead-in are provided in a separate housing that can be attached to the camera.
Claim 6
Dependent Claim
28 words
A film card camera according to claim 2, further comprising a turning mechanism for the duplicate film cards disposed between the contact exposure unit and the processing unit.
Claim 7
Dependent Claim
54 words
A film card camera according to claim 4, wherein the lead-in for the film cards or duplicate cards is designed to accommodate a magazine with either unexposed film cards or duplicate cards as desired, with the photographic emulsion of the duplicate cards pointing upward and the photographic emulsion of the film cards pointing downward.
Claim 8
Dependent Claim
45 words
A film card camera according to claim 4 or 5, wherein the contact exposure unit is disposed above the path of the film cards and the lead-in for the film cards to be duplicated is correspondingly positioned on the top of the film card camera.
Claim 9
Dependent Claim
55 words
A film card camera according to claim 4 or 5, further comprising an arcuate guideway directed towards the contact exposure unit for transporting the duplicate cards from the path of the film cards to the contact exposure unit and another arcuate guideway for transporting the duplicate cards back to the path of the film cards.
Claim 10
Dependent Claim
50 words
A film card camera according to claim 4, wherein the contact exposure unit is positioned high enough in the film card camera for the film card to be duplicated reaching into or out of the additional lead-in with its cardboard band pointing away from the film gate during contact exposure.
Claim 11
Dependent Claim
52 words
A film card camera according to claim 4, further comprising a separating device disposed in close proximity to the additional lead-in to bend the unexposed film card duplicate away from the film card to be duplicated at the cardboard band of the unexposed film card duplicate pointing away from the film gate.
Claim 12
Dependent Claim
28 words
A film card camera according to claim 4, further comprising a labeling unit between the lead-in for the unexposed film cards or duplicate cards and the contact-exposure unit.
Claim 13
Dependent Claim
101 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and an insert adapted to be inserted into the lead-in for the unexposed film cards, with said insert holding the unexposed duplicate cards and having a lead-in and positioning means for the original film card to be duplicated.
Claim 14
Dependent Claim
101 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and an insert adapted to be inserted into the lead-in for the unexposed film cards, with said insert holding the unexposed duplicate cards and having a lead-in and positioning means for the original film card to be duplicated.
Claim 15
Dependent Claim
78 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and an automatic density scanner disposed between the processing unit and the film card lead-out.
Claim 16
Dependent Claim
78 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and an automatic density scanner disposed between the processing unit and the film card lead-out.
Claim 17
Dependent Claim
71 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and a labeling unit for the film card.
Claim 18
Dependent Claim
71 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, an optical exposing unit with a lens, a processing unit, a film card lead-out, means for exposing a duplicate film card separate from the optical exposing unit, means to transport the exposed duplicate film card to the processing unit, and a labeling unit for the film card.
Claim 19
Dependent Claim
23 words
A film card camera according to claim 13, wherein the labeling unit comprises one needle printer on each side of the film card.
Claim 20
Dependent Claim
22 words
A film card camera according to claim 13, wherein the labeling unit is designed to label the head-band of a film card.
Claim 21
Dependent Claim
24 words
A film card camera according to claim 13, further comprising a reading head for reading the lettering on the film card originals is provided.
Claim 22
Dependent Claim
89 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact-exposure unit for exposing duplicate cards, a first film card lead-out for original film cards, a second film card lead-out for duplicate cards, and transporting means for transporting the duplicated card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the second film card lead-out.
Claim 23
Dependent Claim
89 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact-exposure unit for exposing duplicate cards, a first film card lead-out for original film cards, a second film card lead-out for duplicate cards, and transporting means for transporting the duplicated card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the second film card lead-out.
Claim 24
Dependent Claim
22 words
A film card camera according to claim 17 further comprising a turning unit disposed between the contact-exposure unit and the processing unit.
Claim 25
Dependent Claim
84 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact exposure unit for exposing duplicate cards, transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out, and a turning unit disposed between the contact-exposure unit and the processing unit.
Claim 26
Dependent Claim
84 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact exposure unit for exposing duplicate cards, transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out, and a turning unit disposed between the contact-exposure unit and the processing unit.
Claim 27
Dependent Claim
83 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact-exposure unit for exposing duplicate cards, transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out, and a labeling unit disposed between the contact-exposure unit and the turning unit.
Claim 28
Dependent Claim
83 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact-exposure unit for exposing duplicate cards, transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out, and a labeling unit disposed between the contact-exposure unit and the turning unit.
Claim 29
Dependent Claim
88 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact-exposure unit for exposing duplicate cards, transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out, and a checking unit with an automatic density scanner disposed between the processing unit and the turning unit.
Claim 30
Dependent Claim
88 words
A film card camera for making either an original film card or a duplicate film card which comprises a lead-in for unexposed film cards, a CAD exposure unit, a processing unit, a film card lead-out, a contact-exposure unit for exposing duplicate cards, transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out, and a checking unit with an automatic density scanner disposed between the processing unit and the turning unit.
Claim 31
Dependent Claim
78 words
A film card camera for making either an original film card or a duplicate film card, which comprises a lead-in for unexposed film cards, a CAD exposure unit for exposing the original film card, a processing unit, a film card lead-out, a contact exposure unit for exposing duplicate cards, and transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out.
Claim 32
Dependent Claim
78 words
A film card camera for making either an original film card or a duplicate film card, which comprises a lead-in for unexposed film cards, a CAD exposure unit for exposing the original film card, a processing unit, a film card lead-out, a contact exposure unit for exposing duplicate cards, and transporting means for transporting the duplicate card from a card stack to the contact-exposure unit, from there to the processing unit and subsequently to the film card lead-out.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-01-05 | 1990-07-07 | 1991-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-01-05 | 1994-07-07 | 1995-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-01-05 | 1998-07-07 | 1999-01-06 | $7700.00 | Window Closed / Lapsed |