公开(公告)号：US5464977A

公开(公告)日：1995-11-07

申请号：US359473

申请日：1994-12-20

申请人： Nobuyuki Nakagiri ,  Hiroyuki Kondo ,  Yoshihiko Suzuki

发明人： Nobuyuki Nakagiri ,  Hiroyuki Kondo ,  Yoshihiko Suzuki

IPC分类号： G01Q10/00 ,  G01Q60/00 ,  G03F7/20 ,  H04N1/00 ,  H04N5/30

CPC分类号： H04N1/00827 ,  G03F7/70666 ,  H04N1/00795 ,  B82Y35/00 ,  Y10S977/868

摘要： The present invention provides an optical detection apparatus and an optical detection method for measuring at a high resolution an image in the wavelength range of from the infrared region to the gamma-ray region. The optical detection apparatus has a photoelectric conversion medium, which makes a change in electric property according to incidence of image in the wavelength range of from the infrared region to the gamma-ray region, a probe arranged in contact with the photoelectric conversion medium, and an urging mechanism for urging the probe against the photoelectric conversion medium to make the probe contact at a predetermined urging force with the medium. Further, the apparatus is so arranged that the urging mechanism keeps the probe in contact with the photoelectric conversion medium, a scanning device makes the probe relatively scan the photoelectric conversion medium in the contact state, a detector detects through the probe the change in electric property caused in the photoelectric conversion medium, and an information processor forms distribution information corresponding to the image in the wavelength range by making a correspondence between the change in electric property thus detected and the relative scan positions between the probe and the photoelectric conversion medium.

摘要翻译： 本发明提供了一种用于以高分辨率测量从红外区域到伽马射线区域的波长范围内的图像的光学检测装置和光学检测方法。 光学检测装置具有光电转换介质，其根据从红外区域到伽马射线区域的波长范围内的图像的入射而导致电特性的变化，与光电转换介质接触的探针，以及 用于将探针推向光电转换介质以使探针以介质与预定的推动力接触的推动机构。 此外，该装置被布置成使得推动机构保持探针与光电转换介质接触，扫描装置使探针在接触状态下相对地扫描光电转换介质，检测器通过探针检测电性能的变化 并且信息处理器通过使所检测到的电特性的变化与探针和光电转换介质之间的相对扫描位置之间的对应关系来形成与波长范围内的图像相对应的分布信息。