JPS6241660U - - Google Patents
Info
- Publication number
- JPS6241660U JPS6241660U JP11297285U JP11297285U JPS6241660U JP S6241660 U JPS6241660 U JP S6241660U JP 11297285 U JP11297285 U JP 11297285U JP 11297285 U JP11297285 U JP 11297285U JP S6241660 U JPS6241660 U JP S6241660U
- Authority
- JP
- Japan
- Prior art keywords
- phosphor screen
- electron beam
- image
- display device
- image display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010894 electron beam technology Methods 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 description 1
Description
第1図は本考案に係る電子線装置の画像表示装
置の実施例を示す断面図、第2図は第1図に示し
た画像表示装置に用いられるプリズムを示す斜視
図、第3図は本考案に係る電子線装置の第2の実
施例に用いられるプリズムを示す斜視図、第4図
は第3図に示したプリズムのA方向矢視図、第5
図は本考案に係る画像表示装置の他の実施例に用
いられるプリズムを示す斜視図、第6図は透過型
電子顕微鏡の概略を示す断面図である。
19……プリズム、19a……上面、19b…
…斜面(反射面)、20……蛍光物質(蛍光面)
。
FIG. 1 is a sectional view showing an embodiment of an image display device of an electron beam device according to the present invention, FIG. 2 is a perspective view showing a prism used in the image display device shown in FIG. 1, and FIG. 4 is a perspective view showing a prism used in the second embodiment of the electron beam device according to the invention; FIG. 4 is a view of the prism shown in FIG. 3 in the direction of arrow A;
The figure is a perspective view showing a prism used in another embodiment of the image display device according to the present invention, and FIG. 6 is a sectional view schematically showing a transmission electron microscope. 19...prism, 19a...top surface, 19b...
... Slope (reflective surface), 20 ... Fluorescent material (fluorescent screen)
.
Claims (1)
この蛍光面の下方に位置して、側方からこの蛍光
面の画像を観察可能とする反射面とを有すると共
に電子線を下方へ照射可能とすべく移動可能に形
成したことを特徴とする電子線装置における画像
表示装置。 A phosphor screen that receives electron beams and emits light to display images;
The electron beam is characterized in that it has a reflecting surface located below the phosphor screen so that an image of the phosphor screen can be observed from the side, and is movable so as to be able to irradiate the electron beam downward. Image display device in line equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11297285U JPS6241660U (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11297285U JPS6241660U (en) | 1985-07-25 | 1985-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6241660U true JPS6241660U (en) | 1987-03-12 |
Family
ID=30994330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11297285U Pending JPS6241660U (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6241660U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992005574A1 (en) * | 1987-05-26 | 1992-04-02 | Shigeto Isakozawa | Transmission electron microscope |
WO2009117077A2 (en) * | 2008-03-19 | 2009-09-24 | Fama Leo A | Method and apparatus allowing simultaneous direct observation and electron capture of scintillation images in an electron microscope |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5519722A (en) * | 1978-07-27 | 1980-02-12 | Jeol Ltd | Corpuscular ray microanalyzer |
-
1985
- 1985-07-25 JP JP11297285U patent/JPS6241660U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5519722A (en) * | 1978-07-27 | 1980-02-12 | Jeol Ltd | Corpuscular ray microanalyzer |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992005574A1 (en) * | 1987-05-26 | 1992-04-02 | Shigeto Isakozawa | Transmission electron microscope |
WO2009117077A2 (en) * | 2008-03-19 | 2009-09-24 | Fama Leo A | Method and apparatus allowing simultaneous direct observation and electron capture of scintillation images in an electron microscope |
WO2009117077A3 (en) * | 2008-03-19 | 2009-11-12 | Fama Leo A | Method and apparatus allowing simultaneous direct observation and electron capture of scintillation images in an electron microscope |
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