Camera presentation supporting system
US5751355A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 18, 1994 |
| Grant date | May 12, 1998 |
| Priority date | — |
| Expiry date | Jan 18, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/045
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A presentation supporting system is constructed to be space-saving and to allow compact packing under a non-service condition. In the presentation supporting system, the presentation conditions are adjusted adequately without much labor and time. The presentation supporting system of the invention has a table on which a subject matter is placed, a camera head unit for taking a visual image of the subject matter, a camera supporting base member projecting upright from a rear side of the table, and a folding camera supporting arm member to which the camera head unit is fixed. The folding camera supporting arm member is stretched upward under a service condition and is folded under a non-service condition. The presentation supporting system includes a control circuit having an EEPROM which stores settings of control buttons on a front operation panel and a control panel when a key set button is activated. These settings include selection of auxiliary lighting units for reflecting light or a base light unit for transmitting light, a sound output volume, an iris opening, a focal position, a zoom range, settings of a white balance mode and a display mode. The control circuit reads an ope…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.