发明申请
- 专利标题: Stress History Recording System
- 专利标题(中): 压力历史记录系统
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申请号: US12224853申请日: 2007-03-06
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公开(公告)号: US20090114033A1公开(公告)日: 2009-05-07
- 发明人: Chao-Nan Xu , Nao Terasaki , Yusuke Imai , Hiroshi Yamada
- 申请人: Chao-Nan Xu , Nao Terasaki , Yusuke Imai , Hiroshi Yamada
- 优先权: JP2006-066585 20060310
- 国际申请: PCT/JP2007/054310 WO 20070306
- 主分类号: G01L1/24
- IPC分类号: G01L1/24 ; G01T1/00
摘要:
Provided is a stress history recording system for recording a stress history, which includes a light emitting means including a stress-stimulated luminescent material that emits light in response to a mechanical external force, and a recording means for recording a history of a photoreaction generated due to light emission from the light emitting means. This achieves a technology for recording a stress history by using the stress-stimulated luminescent material.
公开/授权文献
- US08006567B2 Stress history recording system 公开/授权日:2011-08-30