JPS59126659U - thermal head - Google Patents

thermal head

Info

Publication number
JPS59126659U
JPS59126659U JP1904083U JP1904083U JPS59126659U JP S59126659 U JPS59126659 U JP S59126659U JP 1904083 U JP1904083 U JP 1904083U JP 1904083 U JP1904083 U JP 1904083U JP S59126659 U JPS59126659 U JP S59126659U
Authority
JP
Japan
Prior art keywords
thermal head
group
heat generating
substrate
generating resistors
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
Application number
JP1904083U
Other languages
Japanese (ja)
Inventor
亨 北川
大坪　かおる
健一 荒木
正信 伊藤
Original Assignee
沖電気工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 沖電気工業株式会社 filed Critical 沖電気工業株式会社
Priority to JP1904083U priority Critical patent/JPS59126659U/en
Publication of JPS59126659U publication Critical patent/JPS59126659U/en
Pending legal-status Critical Current

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  • Handling Of Sheets (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Electronic Switches (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の第１の実施例におけるサーマルヘッド
基板の構造図（平面図）、第２図は本考案の第１の実施
例における構造断面図、第３図は本考案の第２の実施例
におけるサーマルヘッド基板の構造図（平面図）、第４
図は本考案の第３の実施例におけるサーマルヘッド基板
の構造図（平面図）である。 １・・・・・・サーマルヘッド基板、２・・・・・・発
熱抵抗体群、３・・・・・・光透過用穴、４・・・・・
・放熱板、５・・・・・・反射形フォトセンサー、６・
・・・・・感熱記録紙、７・・・・・・ゴムプラテン。FIG. 1 is a structural diagram (plan view) of a thermal head board according to the first embodiment of the present invention, FIG. 2 is a structural cross-sectional view of the first embodiment of the present invention, and FIG. Structural diagram (plan view) of the thermal head substrate in the embodiment, No. 4
The figure is a structural diagram (plan view) of a thermal head substrate in a third embodiment of the present invention. 1...Thermal head board, 2...Heating resistor group, 3...Light transmission hole, 4...
・Heat sink, 5... Reflective photo sensor, 6.
...Thermal recording paper, 7...Rubber platen.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基板上に発熱抵抗体群をもうけてなるサーマルヘッドに
おいて、前記発熱抵抗体群の両端近傍の前記基板部分に
紙検出用穴が形成されていることヲ特徴とするサーマル
ヘッド。1. A thermal head comprising a group of heat generating resistors on a substrate, characterized in that holes for paper detection are formed in portions of the substrate near both ends of the group of heat generating resistors.
JP1904083U 1983-02-14 1983-02-14 thermal head Pending JPS59126659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1904083U JPS59126659U (en) 1983-02-14 1983-02-14 thermal head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1904083U JPS59126659U (en) 1983-02-14 1983-02-14 thermal head

Publications (1)

Publication Number Publication Date
JPS59126659U true JPS59126659U (en) 1984-08-25

Family

ID=30150196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1904083U Pending JPS59126659U (en) 1983-02-14 1983-02-14 thermal head

Country Status (1)

Country Link
JP (1) JPS59126659U (en)

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