Title:
PHOTOGRAPHING DEVICE
Document Type and Number:
Japanese Patent JP3926244
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a photographing device which simplifies two-way communication to and from a supervising control means for conducting supervising control.
SOLUTION: A docking unit 2 combines optically each optical image obtained from a plurality (three sets) of photographing cameras 1A, 1B, and 1C. At least a synchronous control circuit 25 for controlling photographing timings of each of photographing cameras 1A, 1B, and 1C is built in the docking unit 2. A camera control unit 3 for conducting supervising control for the device employs a configuration, in which the synchronous control circuit 25 and a connecting circuit 26 in the docking unit 2 can communicate in both ways. According to the configuration, two-way communication to and from the camera control unit 3 can be simplified in a way such that communications for transmitting/receiving signals between the synchronous controlling circuit 25 and the connecting circuit 26 in docking unit 2 and the camera control unit 3 are unchanged, regardless of the number of the photographing cameras 1A, 1B, and 1C.
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Inventors:
Hiromasa Maruno
Goji Eto
Goji Eto
Application Number:
JP2002280779A
Publication Date:
June 06, 2007
Filing Date:
September 26, 2002
Export Citation:
Assignee:
SHIMADZU CORPORATION
Goji Eto
Goji Eto
International Classes:
G03B15/00; H04N5/225; B60T8/17; B60T8/32; B61C15/08; G01M17/10; G01P3/00; G01P13/00; G01P13/04; G06G7/76; H04N5/232; (IPC1-7): H04N5/232; G03B15/00; H04N5/225
Domestic Patent References:
| JP5336420A |
Attorney, Agent or Firm:
Tsutomu Sugiya