JPS6440661U - - Google Patents

Info

Publication number
JPS6440661U
JPS6440661U JP13670887U JP13670887U JPS6440661U JP S6440661 U JPS6440661 U JP S6440661U JP 13670887 U JP13670887 U JP 13670887U JP 13670887 U JP13670887 U JP 13670887U JP S6440661 U JPS6440661 U JP S6440661U
Authority
JP
Japan
Prior art keywords
print
print head
converter
control section
print information
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.)
Granted
Application number
JP13670887U
Other languages
English (en)
Other versions
JPH0512060Y2 (ja
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 filed Critical
Priority to JP1987136708U priority Critical patent/JPH0512060Y2/ja
Priority to EP19880308265 priority patent/EP0307180B1/en
Priority to DE19883873863 priority patent/DE3873863T2/de
Publication of JPS6440661U publication Critical patent/JPS6440661U/ja
Application granted granted Critical
Publication of JPH0512060Y2 publication Critical patent/JPH0512060Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
    • B41J2/505—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements
    • B41J2/5056—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements using dot arrays providing selective dot disposition modes, e.g. different dot densities for high speed and high-quality printing, array line selections for multi-pass printing, or dot shifts for character inclination

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Dot-Matrix Printers And Others (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示すプリンタの印字
ヘツド駆動回路、第２図は従来のプリンタの印字
ヘツド駆動回路の概要図、第３図は第２図の具体
的な回路図、第４図は変換器の動作を示すタイミ
ングチヤート、第５図は駆動タイム発生回路図、
第６図は印字ヘツドの実装関係図、第７図は第１
図の回路の動作を示すタイミングチヤートである
。 １４…印字ヘツド、１６…ケーブル、１７，１
８…コネクタ、１９…制御部、２７…変換器、３
０…駆動回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 キヤリツジ上に取付けられ移動しながら複数の
    印字素子を選択的に駆動して印字する印字ヘツド
    と、前記印字ヘツドの印字情報を制御する制御部
    と、前記制御部のシリアルの印字情報をパラレル
    の印字情報に変換する変換器と、前記制御部の信
    号に基づいて駆動条件を発生し前記変換器のパラ
    レルの印字情報によつて指定された前記印字素子
    を駆動させる駆動回路とを有するプリンタにおい
    て、 前記変換器と駆動回路とを前記印字ヘツドに実
    装し、 コネクタとケーブルとによつて前記制御部と印
    字ヘツドとの間を接続した ことを特徴とするプリンタの印字ヘツド駆動回
    路。
JP1987136708U 1987-09-07 1987-09-07 Expired - Lifetime JPH0512060Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1987136708U JPH0512060Y2 (ja) 1987-09-07 1987-09-07
EP19880308265 EP0307180B1 (en) 1987-09-07 1988-09-07 A printer having a print head with an s/p converter and a driving circuit
DE19883873863 DE3873863T2 (de) 1987-09-07 1988-09-07 Schreibkopf mit s/p-umsetzer und steuerschaltung fuer drucker.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987136708U JPH0512060Y2 (ja) 1987-09-07 1987-09-07

Publications (2)

Publication Number Publication Date
JPS6440661U true JPS6440661U (ja) 1989-03-10
JPH0512060Y2 JPH0512060Y2 (ja) 1993-03-26

Family

ID=15181630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987136708U Expired - Lifetime JPH0512060Y2 (ja) 1987-09-07 1987-09-07

Country Status (3)

Country Link
EP (1) EP0307180B1 (ja)
JP (1) JPH0512060Y2 (ja)
DE (1) DE3873863T2 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2075097C (en) * 1991-08-02 2000-03-28 Hiroyuki Ishinaga Recording apparatus, recording head and substrate therefor
US5745136A (en) * 1993-04-16 1998-04-28 Canon Kabushiki Kaishi Liquid jet head, and liquid jet apparatus therefor
CN1131785C (zh) * 1999-02-10 2003-12-24 广州市海天长信科技有限公司 彩色喷墨打印机喷墨头串行通讯电路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109684A (en) * 1979-02-16 1980-08-23 Ricoh Co Ltd Recorder
JPS60242087A (ja) * 1984-05-17 1985-12-02 Oki Electric Ind Co Ltd プリンタの印字ヘツド駆動回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58158268A (ja) * 1982-03-17 1983-09-20 Toshiba Corp プリンタヘツド・ドライブ回路
JPS60236782A (ja) * 1984-05-10 1985-11-25 Nec Corp ドツトマトリツクスプリンタ
JPS61143170A (ja) * 1984-12-17 1986-06-30 Nec Corp 印字装置
JPS63107576A (ja) * 1986-10-23 1988-05-12 Brother Ind Ltd シリアルプリンタ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109684A (en) * 1979-02-16 1980-08-23 Ricoh Co Ltd Recorder
JPS60242087A (ja) * 1984-05-17 1985-12-02 Oki Electric Ind Co Ltd プリンタの印字ヘツド駆動回路

Also Published As

Publication number Publication date
DE3873863T2 (de) 1993-04-08
DE3873863D1 (de) 1992-09-24
JPH0512060Y2 (ja) 1993-03-26
EP0307180A2 (en) 1989-03-15
EP0307180A3 (en) 1989-12-13
EP0307180B1 (en) 1992-08-19

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