Xi'an Institute of Optics and Precision Mechanics,CAS
Fluorescence measuring apparatus | |
其他题名 | Fluorescence measuring apparatus |
HAYASHI, KATSUMI, C/O FUJI PHOTO FILM CO., LTD.; HAYAKAWA, TOSHIRO, C/O FUJI PHOTO FILM CO., LTD.; OKAZAKI, YOJI, C/O FUJI PHOTO FILM CO., LTD. | |
2001-06-06 | |
专利权人 | FUJIFILM CORPORATION |
公开日期 | 2001-06-06 |
授权国家 | 欧洲专利局 |
专利类型 | 发明申请 |
摘要 | A fluorescence observing apparatus including a light source for emitting excitation light, an excitation light irradiation section for irradiating the excitation light to a sample, and a fluorescence measurement section for measuring fluorescence emitted from the sample by the irradiation of the excitation light. The temperature of the light source is always sensed by a thermistor, and a Peltier element disposed in direct contact with the light source is cooled by a control section so that the temperature of the light source is maintained at 20°C or less. |
其他摘要 | 一种荧光观察装置,包括用于发射激发光的光源,用于将激发光照射到样品的激发光照射部分,以及用于通过照射激发光来测量从样品发射的荧光的荧光测量部分。总是通过热敏电阻检测光源的温度,并且通过控制部分冷却设置成与光源直接接触的珀耳帖元件,使得光源的温度保持在20℃或更低。 |
主权项 | A fluorescence observing apparatus comprising: a light source for emitting excitation light; excitation light irradiation means for irradiating said excitation light to a sample; and fluorescence measurement means for measuring fluorescence emitted from said sample by the irradiation of said excitation light, wherein a GaN-based semiconductor laser is employed as said light source and said apparatus further includes temperature-controlling means for controlling temperature of said semiconductor laser to 20°C or less. |
申请日期 | 2000-07-04 |
专利号 | EP1067375A3 |
专利状态 | 失效 |
申请号 | EP2000114301 |
公开(公告)号 | EP1067375A3 |
IPC 分类号 | A61B1/00 | A61B1/04 | A61B5/00 | G01N21/64 | H01S5/024 | H01S5/042 | H01S5/183 | H01S5/323 | H01S5/343 | H01S5/40 |
专利代理人 | - |
代理机构 | KLUNKER . SCHMITT-NILSON . HIRSCH |
文献类型 | 专利 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/60457 |
专题 | 半导体激光器专利数据库 |
作者单位 | FUJIFILM CORPORATION |
推荐引用方式 GB/T 7714 | HAYASHI, KATSUMI, C/O FUJI PHOTO FILM CO., LTD.,HAYAKAWA, TOSHIRO, C/O FUJI PHOTO FILM CO., LTD.,OKAZAKI, YOJI, C/O FUJI PHOTO FILM CO., LTD.. Fluorescence measuring apparatus. EP1067375A3[P]. 2001-06-06. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
EP1067375A3.PDF(116KB) | 专利 | 开放获取 | CC BY-NC-SA | 请求全文 |
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