JPH0481183U - - Google Patents
Info
- Publication number
- JPH0481183U JPH0481183U JP1990124905U JP12490590U JPH0481183U JP H0481183 U JPH0481183 U JP H0481183U JP 1990124905 U JP1990124905 U JP 1990124905U JP 12490590 U JP12490590 U JP 12490590U JP H0481183 U JPH0481183 U JP H0481183U
- Authority
- JP
- Japan
- Prior art keywords
- glass substrate
- back side
- milky white
- white plate
- metalized film
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
Landscapes
- Pinball Game Machines (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案に係る装置の斜視図、第２図は
分解状態の斜視図、第３図はＡ−Ａ断面図、第４
図は第３図中のＰ部の要部拡大断面図である。
符号の説明、１……ランプハウス、１１……フ
ルネルレンズ、２……ガラス基板、２２……メタ
ライズ膜、２３……ＬＥＤチツプ、３……乳白プ
レート、４……バツクライト、５……ケース。
Fig. 1 is a perspective view of the device according to the present invention, Fig. 2 is a perspective view of an exploded state, Fig. 3 is a sectional view taken along line A-A, and Fig.
The figure is an enlarged sectional view of the main part of section P in FIG. 3. Explanation of symbols, 1... Lamp house, 11... Fresnel lens, 2... Glass substrate, 22... Metallized film, 23... LED chip, 3... Opalescent plate, 4... Back light, 5... Case .
Claims (1)
タライズ膜を施すと共に、該メタライズ膜上にＬ
ＥＤチツプをマウントしたガラス基板の表面側に
、前記メタライズ膜に対応して透明なフルネルレ
ンズを配置したランプハウスを配置し、前記ガラ
ス基板の裏面側には所定の空間を設けて乳白プレ
ートを配置し、該乳白プレートの裏側にバツクラ
イトを配置したＬＥＤ表示装置。 On the surface, a metalized film is applied by plating a letter-shaped pattern of 8, and L is applied on the metalized film.
A lamp house with a transparent Fresnel lens arranged corresponding to the metallized film is placed on the front side of the glass substrate on which the ED chip is mounted, and a milky white plate is placed on the back side of the glass substrate with a predetermined space. and a backlight is arranged on the back side of the milky white plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990124905U JP2553510Y2 (en) | 1990-11-27 | 1990-11-27 | LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990124905U JP2553510Y2 (en) | 1990-11-27 | 1990-11-27 | LED display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0481183U true JPH0481183U (en) | 1992-07-15 |
| JP2553510Y2 JP2553510Y2 (en) | 1997-11-05 |
Family
ID=31872535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990124905U Expired - Lifetime JP2553510Y2 (en) | 1990-11-27 | 1990-11-27 | LED display |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2553510Y2 (en) |
-
1990
- 1990-11-27 JP JP1990124905U patent/JP2553510Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2553510Y2 (en) | 1997-11-05 |