JPS638948U - - Google Patents
Info
- Publication number
- JPS638948U JPS638948U JP10198186U JP10198186U JPS638948U JP S638948 U JPS638948 U JP S638948U JP 10198186 U JP10198186 U JP 10198186U JP 10198186 U JP10198186 U JP 10198186U JP S638948 U JPS638948 U JP S638948U
- Authority
- JP
- Japan
- Prior art keywords
- width
- substrate
- head
- connection terminal
- recording head
- 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
- 239000000758 substrate Substances 0.000 claims 4
- 239000000919 ceramic Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 claims 1
Description
第１図は本考案の感熱記録ヘツドの一実施例を
示す斜図、第２図は第１図のＡ―Ａ断面図、第３
図は従来例の斜視図、第４図は第３図のＢ―Ｂ断
面図である。
１…ヘツド基板、２…フレキブルプリンテイツ
ドサーキツト（ＦＰＣ）、３…ヘツド基板側接続
端子、３ａ…凸部、４…ＦＰＣ側接続端子。
FIG. 1 is a perspective view showing an embodiment of the thermal recording head of the present invention, FIG. 2 is a sectional view taken along line AA in FIG. 1, and FIG.
The figure is a perspective view of a conventional example, and FIG. 4 is a sectional view taken along line BB in FIG. 3. DESCRIPTION OF SYMBOLS 1...Head board, 2...Flexible printed circuit (FPC), 3...Head board side connection terminal, 3a...Convex part, 4...FPC side connection terminal.
Claims (1)
ド基板及び信号引き出し用フレキシブルプリンテ
ンドサーキツトを半田により接続してなる感熱記
録ヘツドにおいて、前記ヘツド基板上の基板側接
続端子の発熱抵抗体側端部を凸状に形成すると共
に、該凸部の幅寸法をＦＰＣ側接続端子の幅寸法
と同一に、かつ出張り長さ寸法を前記基板側接続
端子の幅寸法の１／２にそれぞれ形成したことを
特徴とする感熱記録ヘツド。 In a thermal recording head in which a head substrate patterned on a ceramic substrate and a flexible printed circuit for signal extraction are connected by solder, the ends of the connection terminals on the substrate side on the head substrate on the heating resistor side are made convex. At the same time, the width of the convex portion is the same as the width of the FPC side connection terminal, and the length of the protrusion is 1/2 of the width of the board side connection terminal. Heat sensitive recording head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10198186U JPS638948U (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10198186U JPS638948U (en) | 1986-07-04 | 1986-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638948U true JPS638948U (en) | 1988-01-21 |
Family
ID=30973212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10198186U Pending JPS638948U (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638948U (en) |
-
1986
- 1986-07-04 JP JP10198186U patent/JPS638948U/ja active Pending
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