Patent US4183645A successfully refreshed from Google Patents.
US4183645A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data printing device for photographic camera
Assignee: Fujifilm Holdings Corp
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Filing: 1978-06-06
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Granted: 1980-01-15
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Expires: 1998-06-06
Abstract
Abstract A photographic camera is provided with a pair of data printing systems. The first data printing system is arranged to print an image of data-representing characters along one of the longer sides of the image frame of the film so that the characters are printed on the printed photo in the same orientation as the subject matter of the photo when the photo is taken with the camera body held in its normal position. The second data printing system is arranged to print an image of the data-representing characters along one of the shorter sides of the image frame so that the characters are also printed on the printed photo in the same orientation as the subject matter of the photo when the photo is taken with the camera body held sideways with the shorter sides of the image frame oriented horizontally. The first and second printing systems are selectively actuated in accordance with the orientation of the camera body, whereby data-representing characters are always printed on the film in the same orientation as the photographed image regardless of the position of the camera body.
Inventors
- 👤 Hiroshi Ohmura
- 👤 Hideto Shirane
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:19
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/24; G03B17/245; G03B2217/00; G03B2217/24; G03B2217/242; G03B2217/243
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
180 words
A data printing device for a data recording photographic camera in which data such as the photographing date is printed within the image frame of the film when a picture is taken, said device comprising a first data printing system for recording an image of a series of data-representing characters along a first side of the image frame of the film in upright orientation when the camera is held in its normal position, a second data printing system for recording an image of a series of data representing characters along a second side of the image frame of the film adjacent to said first side in upright orientation when the camera body is turned sideways in one direction, and a selecting switch means including a movable contact provided with a weight connected with said first and second printing systems for selectively, by virtue of the weight, actuating said first data printing means when the camera body is held in its normal position and actuating said second data printing means when the camera body is turned sideways in said one direction.
Claim 2
Dependent Claim
180 words
A data printing device for a data recording photographic camera in which data such as the photographing date is printed within the image frame of the film when a picture is taken, said device comprising a first data printing system for recording an image of a series of data-representing characters along a first side of the image frame of the film in upright orientation when the camera is held in its normal position, a second data printing system for recording an image of a series of data representing characters along a second side of the image frame of the film adjacent to said first side in upright orientation when the camera body is turned sideways in one direction, and a selecting switch means including a movable contact provided with a weight connected with said first and second printing systems for selectively, by virtue of the weight, actuating said first data printing means when the camera body is held in its normal position and actuating said second data printing means when the camera body is turned sideways in said one direction.
Claim 3
Dependent Claim
92 words
A data printing device as defined in claim 1 further inluding a third data printing system for recording an image of a series of data-representing characters along a third side of the image frame of the film opposite to said second side in upright orientation when the camera body is turned sideways in the direction opposite to said one direction, and said selecting switch means being a three-way switch means which selectively actuates one of the first, second and third data printing systems in accordance with the position of the camera body.
Claim 4
Dependent Claim
51 words
A data printing device as defined in claim 2 wherein each of said data printing systems comprises a digital light emitter which emits imagewise light in the shape of desired characters and a focusing lens which focuses the light on the film to form the image of the desired characters thereon.
Claim 5
Dependent Claim
110 words
A data printing device as defined in claim 2 wherein said selecting switch means comprises three fixed contacts insulated from each other disposed along a semicircular line extending substantially in a vertical plane, said movable contact being swingably supported about the center of the semicircular line and selectively put into contact with one of said contacts, the movable contact being adapted to be swung in accordance with the position of the camera body by virtue of said weight secured to one end thereof so that the other end of the movable contact is selectively put into contact with said three fixed contacts in accordance with the position of the camera.
Claim 6
Dependent Claim
101 words
A data printing device as defined in claim 2 wherein said selecting switch means comprises three fixed contacts insulated from each other provided on a curved surface, and said movable contact comprising a rod-shaped conductive member in rolling contact with the curved surface and capable of rolling thereon in the direction in which said three fixed contacts are arranged so that the rod-shaped conductive member rolls on the curved surface when the camera body is turned sideways whereby the conductive member is selectively put into contact with one of the three fixed contacts in accordance with the position of the camera.
Claim 7
Dependent Claim
49 words
A data printing device as defined in claim 2 wherein the printing systems are located outside the light path of the taking lens and each is further provided with a half mirror located within the light path of the taking lens for projecting the data-representing characters on the film.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-01-14 | 1983-07-16 | 1984-01-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-01-14 | 1987-07-16 | 1988-01-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-01-14 | 1991-07-16 | 1992-01-15 | $7700.00 | Window Closed / Lapsed |