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1. 发明授权

US5161025A Optical/electrical view finder 失效
标题翻译：光/电子取景器
公开(公告)号：US5161025A
公开(公告)日：1992-11-03
申请号：US631852
申请日：1990-12-21
申请人： Souichiro Nakao
发明人： Souichiro Nakao
IPC分类号： G03B13/02 , H04N5/225 , H04N5/232
CPC分类号： H04N5/23293 , Y10S358/906
摘要： A view finder is disclosed which uses an optical or frame-type view finder and an electronic view finder in combination. In the view finder, the image forming surface of the optical or frame-type view finder and the picture image surface of the electronic view finder are maintained in an optically equal distance relationship with respect to an eyepiece, so that both an optical image incident onto the optical or frame-type view finder and a display image displayed by the electronic view finder can be guided to the eyepiece through a half mirror. For this reason, either of the optical image incident onto the optical or frame-type view finder or the display image displayed by the electronic view finder can be viewed selectively, and also both images can be viewed in a hybrid state.
摘要翻译：公开了一种采用光学或框架式取景器和电子取景器组合的取景器。在取景器中，光学或框架式取景器的图像形成表面和电子取景器的图像表面相对于目镜保持在与光学上相等的距离关系，使得入射到光学或框架式取景器和由电子取景器显示的显示图像可以通过半透明反射镜被引导到目镜。为此，可以选择性地观看入射到光学或帧型取景器的光学图像或由电子取景器显示的显示图像，并且还可以以混合状态观看两个图像。

2. 发明授权

US5216438A Direct color thermal printing method for optically and thermally recording a full-color image on a thermosensitive recording medium 失效
标题翻译：用于在热敏记录介质上光学和热记录全色图像的直接彩色热敏打印方法
公开(公告)号：US5216438A
公开(公告)日：1993-06-01
申请号：US779086
申请日：1991-10-18
申请人： Souichiro Nakao , Nobuo Katsuma , Atsushi Nagata
发明人： Souichiro Nakao , Nobuo Katsuma , Atsushi Nagata
IPC分类号： B41M5/34
CPC分类号： B41M5/34
摘要： A direct color thermal recording method records full-color images on a thermosensitive color recording medium having at least three laminated thermosensitive recording layers which are developed in three colors. The optical recording is performed in at least the uppermost thermosensitive recording layer by being exposed to ultraviolet rays of a wavelength range specific to the individual recording layer to be recorded while controlling the intensity of rays according to desired color densities of pixels to be recorded in the corresponding layer. Thereafter, thermal recording is performed in a lower recording layer by applying heat energy to the color recording medium. The amount of heat energy is controlled so as to record pixels at the desired color densities in the lower recording layer, and also the heat energy is used to develop colors in at least an upper recording layer after having been subjected to optical recording.
摘要翻译：直接彩色热敏记录方法将全色图像记录在具有至少三个以三种颜色显影的层压热敏记录层的热敏记录介质上。通过暴露于要记录的各个记录层特有的波长范围的紫外线，至少在最上面的热敏记录层中进行光学记录，同时根据要记录的像素的所需颜色浓度控制光线的强度对应层。此后，通过向彩色记录介质施加热能，在较低记录层中进行热记录。控制热能的量以便在下记录层中记录所需颜色浓度的像素，并且在进行光学记录之后，还使用热能来在至少一个上层记录层中显色。

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