JPH0641268Y2 - 内照式表示装置 - Google Patents
内照式表示装置Info
- Publication number
- JPH0641268Y2 JPH0641268Y2 JP1989032562U JP3256289U JPH0641268Y2 JP H0641268 Y2 JPH0641268 Y2 JP H0641268Y2 JP 1989032562 U JP1989032562 U JP 1989032562U JP 3256289 U JP3256289 U JP 3256289U JP H0641268 Y2 JPH0641268 Y2 JP H0641268Y2
- Authority
- JP
- Japan
- Prior art keywords
- light source
- ultraviolet light
- cover
- visible light
- display device
- 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.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims description 36
- 238000005286 illumination Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 7
- 239000003086 colorant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 229910052771 Terbium Inorganic materials 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 229910004829 CaWO4 Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- -1 Y2SiO5: Ce Inorganic materials 0.000 description 1
- 229910009372 YVO4 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910052844 willemite Inorganic materials 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989032562U JPH0641268Y2 (ja) | 1989-03-24 | 1989-03-24 | 内照式表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989032562U JPH0641268Y2 (ja) | 1989-03-24 | 1989-03-24 | 内照式表示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02123992U JPH02123992U (en]) | 1990-10-12 |
| JPH0641268Y2 true JPH0641268Y2 (ja) | 1994-10-26 |
Family
ID=31535585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989032562U Expired - Lifetime JPH0641268Y2 (ja) | 1989-03-24 | 1989-03-24 | 内照式表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641268Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008041567A1 (fr) * | 2006-10-02 | 2008-04-10 | Tokai Optical Co., Ltd. | Dispositif d'affichage |
-
1989
- 1989-03-24 JP JP1989032562U patent/JPH0641268Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008041567A1 (fr) * | 2006-10-02 | 2008-04-10 | Tokai Optical Co., Ltd. | Dispositif d'affichage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02123992U (en]) | 1990-10-12 |
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