JPS6436878U - - Google Patents
Info
- Publication number
- JPS6436878U JPS6436878U JP1987131900U JP13190087U JPS6436878U JP S6436878 U JPS6436878 U JP S6436878U JP 1987131900 U JP1987131900 U JP 1987131900U JP 13190087 U JP13190087 U JP 13190087U JP S6436878 U JPS6436878 U JP S6436878U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- led
- led display
- utility
- model registration
- 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
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 2
- 239000011159 matrix material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案実施例の斜視構造を示す図、第
２図は本考案実施例のＬＥＤ表示装置の分解構造
を示す図、第３図、第５図、第７図、第８図は従
来例の断面構造を示す図、第４図、第６図、第９
図は従来例の斜視構造を示す図である。
１……セラミツク基板、２……ＬＥＤチツプ、
３……ドツトハウジング、４……ドツト穴。
FIG. 1 is a diagram showing a perspective structure of an embodiment of the present invention, FIG. 2 is a diagram showing an exploded structure of an LED display device according to an embodiment of the present invention, and FIGS. 3, 5, 7, and 8 are Diagrams showing the cross-sectional structure of conventional examples, Fig. 4, Fig. 6, Fig. 9
The figure is a diagram showing a perspective structure of a conventional example. 1... Ceramic substrate, 2... LED chip,
3...Dot housing, 4...Dot hole.
Claims (1)
ための回路パターンやボンデイング用パツド等を
有するセラミツク基板と上記ＬＥＤチツプが配置
される表示ドツトに相当する部分が開孔した白色
セラミツク材とが一体化された構造であることを
特徴とするＬＥＤ表示装置。 (2) 上記白色セラミツク材の表面にメタライズ
層が形成された実用新案登録請求の範囲第１項に
記載のＬＥＤ表示装置。 (3) 上記メタライズ層が電磁的シールド面を構
成した実用新案登録請求の範囲第２項に記載のＬ
ＥＤ表示装置。[Scope of Claim for Utility Model Registration] (1) A ceramic substrate having circuit patterns, bonding pads, etc. for arranging LED chips in a matrix, and holes corresponding to display dots on which the LED chips are arranged. An LED display device characterized by having a structure in which a white ceramic material is integrated with the LED display device. (2) The LED display device according to claim 1, wherein a metallized layer is formed on the surface of the white ceramic material. (3) L according to claim 2 of the utility model registration claim, in which the metallized layer constitutes an electromagnetic shielding surface.
ED display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987131900U JPS6436878U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987131900U JPS6436878U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436878U true JPS6436878U (en) | 1989-03-06 |
Family
ID=31388381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987131900U Pending JPS6436878U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH067263U (en) * | 1992-06-25 | 1994-01-28 | 松下電工株式会社 | Chip LED |
-
1987
- 1987-08-28 JP JP1987131900U patent/JPS6436878U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH067263U (en) * | 1992-06-25 | 1994-01-28 | 松下電工株式会社 | Chip LED |