- 专利标题: Endoscopic imaging system making it possible to detachably attach expansion unit having external expansion facility and add expansion facility for improving capability of system
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申请号: US10036408申请日: 2002-01-07
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公开(公告)号: US07119830B2公开(公告)日: 2006-10-10
- 发明人: Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
- 申请人: Katsuyuki Saito , Akihiko Mochida , Kotaro Ogasawara , Noboru Kusamura , Makoto Tsunakawa , Hideki Tashiro , Shinji Yamashita , Kanichi Matsumoto , Wataru Ohno , Masahiro Hagihara , Kazutaka Nakatsuchi , Kuniaki Kami
- 申请人地址: JP
- 专利权人: Olympus Corporation
- 当前专利权人: Olympus Corporation
- 当前专利权人地址: JP
- 代理机构: Ostrolenk, Faber, Gerb & Soffen, LLP
- 优先权: JPH9-197114 19970723; JPH9-201565 19970728; JPH9-206679 19970731; JPH9-208123 19970801
- 主分类号: H04N7/18
- IPC分类号: H04N7/18 ; H04N11/02
摘要:
In an endoscopic imaging system, a signal representing an object image produced by a scope and projected by a camera head is processed by a CCU and displayed as an endoscopic image on a TV monitor. The object image is stored as digital image data on a memory in the CCU, read as image data of a still image, and recorded on a PC card mounted in a PC card slot. The PC card slot is formed in the front panel or the like of the CCU. A lid member or the like functioning as an anti-liquid invasion member and shield can be located at an opening of the slot.