JPS6410750U - - Google Patents
Info
- Publication number
- JPS6410750U JPS6410750U JP1987103882U JP10388287U JPS6410750U JP S6410750 U JPS6410750 U JP S6410750U JP 1987103882 U JP1987103882 U JP 1987103882U JP 10388287 U JP10388287 U JP 10388287U JP S6410750 U JPS6410750 U JP S6410750U
- Authority
- JP
- Japan
- Prior art keywords
- entrance
- molded member
- plate
- shaped molded
- passage
- 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
- 230000003287 optical effect Effects 0.000 claims 3
- 239000008188 pellet Substances 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—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
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/44—Structure, shape, material or disposition of the wire connectors prior to the connecting process
- H01L24/45—Structure, shape, material or disposition of the wire connectors prior to the connecting process of an individual wire connector
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第1図は本考案に係るLEDアレイの斜視図、
第2図ならびに第3図は正逆方向から2次曲線部
を切断した図、第4図は筒状部内を進む平行光線
を示す図、第5図は従来構造の斜視図である。
FIG. 1 is a perspective view of an LED array according to the present invention;
FIGS. 2 and 3 are views of the quadratic curved portion cut from the forward and reverse directions, FIG. 4 is a view showing parallel rays of light traveling inside the cylindrical portion, and FIG. 5 is a perspective view of the conventional structure.
Claims (1)
状に形成するLEDペレツトと、前記配線基板に
一体に固定する板状の成型部材と、前記LEDペ
レツトに対応しこの成型部材を貫通して設ける光
通路と、前記各LEDペレツトに対応して設置す
る光通路の入口と、この入口に連続して形成しこ
の入口より離れた位置から前記板状の成型部材の
厚さ方向を貫通して形成する筒状部と、この筒状
部端と前記入口間に接続し前記光通路を構成する
2次曲面とを具備しこの2次曲面を前記板状の成
型部材の厚さ方向に切断して得られる相対向する
両2次曲面の共通の焦点位置を前記筒状部の軸よ
り前記光通路の入口方向にずらしたとを特徴とす
るLEDアレイ。 A wiring board, LED pellets fixed alternately thereto and formed in a substantially straight line, a plate-shaped molded member integrally fixed to the wiring board, and a light provided corresponding to the LED pellets and penetrating the molded member. a passage, an entrance of an optical passage installed corresponding to each of the LED pellets, and a passage formed continuously with the entrance and passing through the thickness direction of the plate-shaped molded member from a position away from the entrance. A cylindrical part, and a quadratic curved surface connected between the end of the cylindrical part and the inlet to form the optical path, and obtained by cutting the quadratic curved surface in the thickness direction of the plate-shaped molded member. The LED array is characterized in that a common focal point of both opposing quadratic curved surfaces is shifted from the axis of the cylindrical portion toward the entrance of the optical path.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987103882U JPS6410750U (en) | 1987-07-08 | 1987-07-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987103882U JPS6410750U (en) | 1987-07-08 | 1987-07-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6410750U true JPS6410750U (en) | 1989-01-20 |
Family
ID=31335103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987103882U Pending JPS6410750U (en) | 1987-07-08 | 1987-07-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6410750U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009250997A (en) * | 2008-04-01 | 2009-10-29 | Panasonic Corp | Light emitting display device |
-
1987
- 1987-07-08 JP JP1987103882U patent/JPS6410750U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009250997A (en) * | 2008-04-01 | 2009-10-29 | Panasonic Corp | Light emitting display device |
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