JPS60146363U - light emitting diode array head - Google Patents
light emitting diode array headInfo
- Publication number
- JPS60146363U JPS60146363U JP3426184U JP3426184U JPS60146363U JP S60146363 U JPS60146363 U JP S60146363U JP 3426184 U JP3426184 U JP 3426184U JP 3426184 U JP3426184 U JP 3426184U JP S60146363 U JPS60146363 U JP S60146363U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting diode
- diode array
- array head
- chip
- 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
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ、 ｂは従来のＬＥＤアレイチップの平面図お
よび断面図、第２図ａ、 ｂは第１図のチップを接続し
た平面図および断面図、第３図はこの考案の一実施例に
よるＬＥＤアレイチップの側面図、第４図は第３図のチ
ップを接続した平面図および断面図、第５図ａ、 ｂは
それぞれこの考案の他の実施例を示すＬＥＤアレイチッ
プの側面図、第５図Ｃは第５図ａ、 ｂに示したチップ
の接続図である。
１・・・半導体基部、２・・−ＬＥＤ、３ａ・・・表側
から切断した端部、３ｂ・・・裏側から切断した端部、
３Ｃ・・・エツチング処理部、４・・・電極、５・・・
接続部、６・・・ピッチ。尚、図中、同一符号は同一ま
たは相当部分を示す。Figures 1a and b are a plan view and a cross-sectional view of a conventional LED array chip, Figures 2a and b are a plan view and a cross-sectional view of the chip shown in Figure 1 connected, and Figure 3 is an embodiment of this invention. FIG. 4 is a plan view and a cross-sectional view of the chips shown in FIG. 3 connected together, and FIGS. FIG. 5C is a connection diagram of the chips shown in FIGS. 5a and 5b. 1... Semiconductor base, 2... -LED, 3a... End cut from the front side, 3b... End cut from the back side,
3C... Etching processing section, 4... Electrode, 5...
Connection part, 6...pitch. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (2)
発光ダイオードアレイチップを列方向に並べて構成した
発光ダイオードアレイヘッドにおいて、発光ダイオード
アレイチップの接続部は表側から切断したチップ端部と
裏側から切断したチップ端部とを接合したことを特徴と
する発光ダイオードアレイヘッド。(1) In a light emitting diode array head constructed by arranging light emitting diode array chips in a row direction on a semiconductor substrate, the connection parts of the light emitting diode array chips are cut from the front side and the chip end cut from the back side. A light emitting diode array head characterized in that the chip ends are joined together.
とも表側から切断したチップと、両端部とも裏側から切
断したチップの２種類を用い、この２種類のチップを交
互に接続したことを特徴とする実用新案登録請求の範囲
第１項記載の発光ダイオードアレイヘッド。(2) Two types of light emitting diode array chips to be connected are used: a chip with both ends cut from the front side, and a chip with both ends cut from the back side, and the two types of chips are connected alternately. A light emitting diode array head according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3426184U JPS60146363U (en) | 1984-03-08 | 1984-03-08 | light emitting diode array head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3426184U JPS60146363U (en) | 1984-03-08 | 1984-03-08 | light emitting diode array head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60146363U true JPS60146363U (en) | 1985-09-28 |
Family
ID=30537464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3426184U Pending JPS60146363U (en) | 1984-03-08 | 1984-03-08 | light emitting diode array head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60146363U (en) |
-
1984
- 1984-03-08 JP JP3426184U patent/JPS60146363U/en active Pending
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