JPS62292461A - Electrothermal transfer type thermal printer head mechanism - Google Patents
Electrothermal transfer type thermal printer head mechanismInfo
- Publication number
- JPS62292461A JPS62292461A JP13539286A JP13539286A JPS62292461A JP S62292461 A JPS62292461 A JP S62292461A JP 13539286 A JP13539286 A JP 13539286A JP 13539286 A JP13539286 A JP 13539286A JP S62292461 A JPS62292461 A JP S62292461A
- Authority
- JP
- Japan
- Prior art keywords
- output
- electrodes
- potential level
- layer
- circuit
- 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
- 238000003475 lamination Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010011469 Crying Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004366 reverse phase liquid chromatography Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
Landscapes
- Electronic Switches (AREA)
Abstract
Description
【発明の詳細な説明】
発明の詳細な説明
〔産業上の利用分野−〕
本発明ｌ：ｔａｔ熱転写方式サーマルプリンタヘッドの
出力ｍｆｔ＃＃造に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an output mft## structure of a TAT thermal transfer type thermal printer head.
従来のａｉｈａ転写方式のサーマルプリンタヘッドの震
造の１較断面図を第５図に示す、従来は１のベース基板
上の同−子面内に、異なる２種類の出力ｔＣレベルを有
する出力しｌと８が交互に配置されたｖ４造をとること
を特徴としでいた。第６図はその構造における回路を簡
略に説明したもので１本図において１４のスイッチ回路
は２種類の出力ＷＬ立を発生することが可能な回路であ
る。Figure 5 shows a comparative cross-sectional view of the conventional Aiha transfer type thermal printer head. It was characterized by its V4 design with alternating numbers 1 and 8. FIG. 6 briefly explains the circuit in the structure. In this figure, 14 switch circuits are circuits capable of generating two types of output WL rising.
しかし前述の従来技術では、５のスイッチ回路によシ隣
接する２本の１！匝間に異なる出力項；立レベルを発生
させる為、段載する集積回路、又はヘッド基板の回路構
成が複雑になるという問題点を何する。However, in the prior art described above, two 1! What to do about the problem that the circuit structure of the integrated circuits to be stacked or the circuit structure of the head substrate becomes complicated in order to generate different output terms;
そこで本発明は、このような問題点全解決するもので、
その目的とするところは集積回路ま念げ回路の簡略比を
提供するところにある。Therefore, the present invention aims to solve all of these problems.
Its purpose is to provide a simplified version of integrated circuit design.
本発明のサーマルプリンタヘッドは、単一の出力電位レ
ベルを有Ｔる出力［風上その積層方向に絶縁部材を介し
、該出力電原の出力送泣レベルと異なるＩｔ位レベルの
共ａｉｔｔｔを形成することを特徴とする。The thermal printer head of the present invention has an output having a single output potential level [T] forming a common aittt at a level It different from the output crying level of the output electric field through an insulating member in the upwind direction of lamination. It is characterized by
（Ｐ）：用〕
本発明の上記の構成によれば、同−子面内に形成する！
１Ｍの出力ｔｍレベルが一種類である為、従来より、一
般的に用ハられているサーマルプリンタヘッド駆動用集
積回路の使用が可能となる。(P):] According to the above structure of the present invention, it is formed in the same plane!
Since there is only one type of 1M output tm level, it is possible to use an integrated circuit for driving a thermal printer head, which has been generally used in the past.
飢１図は、本発明における通電熱転写方式サーマルプリ
ンタヘッドの実施列の構造を示す図であって、第２図μ
その回路を説明したものである。Fig. 1 is a diagram showing the structure of an implementation row of the electrical thermal transfer type thermal printer head according to the present invention, and Fig. 2
This is an explanation of the circuit.
ｌのペース基板の上に２の単一の出力レベルのみ有する
亀険を形成しその上に３の絶縁ｊｉを介し。On top of the 1 pace board, we form a 2 board with only a single output level and through 3 insulators on top of it.
４の２とは異なる出力電位レベルをπする共通亀臘を形
成する。５はスイッチ回路である。この構造において本
図５のスイッチ回路は２の［１に単一の出力電位レベル
のみを発生させるものである。A common framework is formed that has an output potential level π different from 2 of 4. 5 is a switch circuit. In this structure, the switch circuit of FIG. 5 generates only a single output potential level at 2 [1].
第３図Ｕ＠１図とは異なる構造での本発明の実施列であ
る。６はフレキシブルプリント配線板（以下Ｆｐｃと記
す）のペース素材であり、２および４はこの場合、ペー
ス素材上に形成されたｔｔ＝である。７は該ＦＰＣを接
層させる接着剤である。FIG. 3 shows an implementation of the present invention in a structure different from that shown in FIG. 6 is a paste material of a flexible printed wiring board (hereinafter referred to as Fpc), and 2 and 4 are tt= formed on the paste material in this case. 7 is an adhesive for bonding the FPC.
りまシこの構造では２の！甑を形成したＦＰＣと４のＷ
障を形成した２枚のｒｐｃを接着し、さらにその２枚の
ＦＰＣを１のペース基板に接着し次ことにより構成され
ている。In this structure, there are 2! FPC and 4 Ws that formed the koshiki
It is constructed by gluing two RPCs with a barrier formed thereon, and then gluing the two FPCs to one paste board.
第４図は本発明における通電熱転写方式サーマルプリン
タの印画原理を説明したものである。FIG. 4 explains the printing principle of the electrical thermal transfer type thermal printer according to the present invention.
５のスイッチ回路がオンすることによシミ匝２と４の間
Ｋ１ｍ差が生じ、抵抗Ｎｉ９の中を１２の電流が流れ、
抵抗１ｉｉ１９が発熱する。その熱がペース＠ｌＯを介
して電極のインク層に伝わ、９１３の溶融したインクと
なシ紙に転写されることになる。When the switch circuit No. 5 is turned on, a difference of K1m occurs between the stains 2 and 4, and a current of No. 12 flows through the resistor Ni9.
The resistor 1ii19 generates heat. The heat is transferred to the ink layer of the electrode through the pace @lO, and is transferred to the melted ink 913 and paper.
以と述べたように本発明によれば、単一の出力Ｗ位しベ
ルを有する電歪を構成すればよいため、従来の＊造のよ
うに複雑なドライバエＣ又はヘッド基板とに複雑な回路
を必要としない為、ドライバエＣの簡略化又はヘッドと
の回路の簡略ｆヒが可能となり、トータルコストを低減
できるとハう効・束を有する。As described above, according to the present invention, it is sufficient to construct an electrostrictive device having a single output power of W, so that there is no need for a complicated driver plane C or a complicated circuit on a head board as in the conventional structure. Since this method does not require a driver, it is possible to simplify the driver air circuit or the circuit with the head, which has the advantage of reducing the total cost.
罷１図は本発明の通電熱転写方式サーマルプリンタヘッ
ドの構造の一実施例を示す主要斜視図。
訂２図は第１図の簡略な回路説明図。
返３図μ飢１図と同じく１本発明のｉＩ！ｌ電熱転写方
式サーマルプリンタヘッドの？１ｉ１ａの一実施例を示
す主壁断面図。
窮４図は西尾熱転写方式の基本的な原理説明図。
飢５図ヒ従米の通′ｆｊＬ！ＩＰＪ転写方式のサーマル
プリンタヘッドの主部断面図。
第６図は従来の簡略な回路説明図。
にペース基板
２：単−出力電位レベルを有する電甑
３：絶縁層
４：２と出力電位レベルを異にする共＋電極電匝５：単
−出力ｔＵレベルのみ発生させることが可能なスイッチ
回路
５：ＦＰＣベース素材
７：接層剤
８：２と出力電位レベルを異にする電匝９：インクシー
ト抵抗層
１０：インクシートペース層
電極：インクシートインク層
１２ ： Ｍｌ流又は電流の経路
１３：抵抗層の発熱によシ溶融したインク１４：２ｉ類
の出力電位レベルを発生させることが可能なスイッチ回
路
以 上
出願人 セイコーエプソン昧式会社
代理人 弁理士 最 上 務池１名
第１図
、７
第５図
第６図Figure 1 is a main perspective view showing one embodiment of the structure of the electrical thermal transfer type thermal printer head of the present invention. Revised Figure 2 is a simplified circuit explanatory diagram of Figure 1. Figure 3 is the same as Figure 1. iI of the present invention! l What about electrothermal transfer thermal printer heads? Main wall sectional view showing one example of 1i1a. Figure 4 is a diagram explaining the basic principle of the Nishio thermal transfer method. Hunger 5 map hi subordinate rice connoisseur'fjL! FIG. 2 is a cross-sectional view of the main part of an IPJ transfer type thermal printer head. FIG. 6 is a simple explanatory diagram of a conventional circuit. Pace board 2: An electric kettle having a single-output potential level 3: An insulating layer 4: A double-electrode electric kettle having a different output potential level from the two.5: A switch circuit capable of generating only a single-output tU level. 5: FPC base material 7: Layering agent 8: Electrode with different output potential levels from 2 9: Ink sheet resistance layer 10: Ink sheet paste layer Electrode: Ink sheet Ink layer 12: Ml flow or current path 13 : Ink melted by heat generation in the resistive layer 14: Switch circuit capable of generating a 2i output potential level Applicant: Seiko Epson Company Representative Patent attorney: Mutsuike Mogami (1 person) Figure 1 , 7 Figure 5 Figure 6
Claims (1)
に絶縁部材を介し、該出力電極の出力電位レベルと異な
る電位レベルの共通電極を形成することを特徴とする通
電熱転写方式サーマルプリンタヘッド機構。An electrical thermal transfer type thermal printer head mechanism comprising an output electrode having a single output potential level and a common electrode having a potential level different from the output potential level of the output electrode via an insulating member in the stacking direction of the output electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13539286A JPS62292461A (en) | 1986-06-11 | 1986-06-11 | Electrothermal transfer type thermal printer head mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13539286A JPS62292461A (en) | 1986-06-11 | 1986-06-11 | Electrothermal transfer type thermal printer head mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62292461A true JPS62292461A (en) | 1987-12-19 |
Family
ID=15150638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13539286A Pending JPS62292461A (en) | 1986-06-11 | 1986-06-11 | Electrothermal transfer type thermal printer head mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62292461A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0372896A2 (en) * | 1988-12-06 | 1990-06-13 | Ngk Insulators, Ltd. | Recording head including electrode supporting substrate having thin-walled contact end portion |
| US4961078A (en) * | 1988-05-20 | 1990-10-02 | Ngk Insulators, Ltd. | Thermally recording head using integrated mica as the spacer layer |
| US4990934A (en) * | 1988-09-09 | 1991-02-05 | Ngk Insulators, Ltd. | Recording head having a heat dissipating electrically insulating layer disposed between recording and return electrodes |
| US5101221A (en) * | 1990-05-16 | 1992-03-31 | Ngk Insulators, Ltd. | Recording head distal-end substrate having opposed recording electrode array and return circuit electrode sheet |
| US5184344A (en) * | 1989-08-21 | 1993-02-02 | Ngk Insulators, Ltd. | Recording head including electrode supporting substrate having thin-walled contact end portion, and substrate-reinforcing layer |
| US5231422A (en) * | 1990-05-16 | 1993-07-27 | Ngk Insulators, Ltd. | Recording head having two substrates superposed such that electrode supporting surface of one of the substrates faces non-electrode-supporting surface of the other substrate |
| US5260717A (en) * | 1991-08-23 | 1993-11-09 | Ngk Insulators, Ltd. | Recording head having electrically insulating layer having optimum surface waviness and roughness |
-
1986
- 1986-06-11 JP JP13539286A patent/JPS62292461A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4961078A (en) * | 1988-05-20 | 1990-10-02 | Ngk Insulators, Ltd. | Thermally recording head using integrated mica as the spacer layer |
| US4990934A (en) * | 1988-09-09 | 1991-02-05 | Ngk Insulators, Ltd. | Recording head having a heat dissipating electrically insulating layer disposed between recording and return electrodes |
| EP0372896A2 (en) * | 1988-12-06 | 1990-06-13 | Ngk Insulators, Ltd. | Recording head including electrode supporting substrate having thin-walled contact end portion |
| US5132705A (en) * | 1988-12-06 | 1992-07-21 | Ngk Insulators, Ltd. | Recording head including electrode supporting substrate having thin-walled contact end portion |
| US5184344A (en) * | 1989-08-21 | 1993-02-02 | Ngk Insulators, Ltd. | Recording head including electrode supporting substrate having thin-walled contact end portion, and substrate-reinforcing layer |
| US5101221A (en) * | 1990-05-16 | 1992-03-31 | Ngk Insulators, Ltd. | Recording head distal-end substrate having opposed recording electrode array and return circuit electrode sheet |
| US5231422A (en) * | 1990-05-16 | 1993-07-27 | Ngk Insulators, Ltd. | Recording head having two substrates superposed such that electrode supporting surface of one of the substrates faces non-electrode-supporting surface of the other substrate |
| US5260717A (en) * | 1991-08-23 | 1993-11-09 | Ngk Insulators, Ltd. | Recording head having electrically insulating layer having optimum surface waviness and roughness |
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