JPS6195535U - - Google Patents
Info
- Publication number
- JPS6195535U JPS6195535U JP18087884U JP18087884U JPS6195535U JP S6195535 U JPS6195535 U JP S6195535U JP 18087884 U JP18087884 U JP 18087884U JP 18087884 U JP18087884 U JP 18087884U JP S6195535 U JPS6195535 U JP S6195535U
- Authority
- JP
- Japan
- Prior art keywords
- resistance value
- correction circuit
- thermal printer
- value correction
- electrode terminal
- 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
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Description
第１図は本考案の実施例を示す概念図、第２図
は同要部拡大平面図、第３図は同他の実施例を示
す要部拡大平面図である。
１…電子タイプライタの本体、２…印字ヘツド
、３…フレキシブルケーブル、４…印字出力部、
５…駆動回路、６…電圧制御回路、７…発熱抵抗
体、８…リード線、９…電極端子、１０，１１，
１２，１３…バイアス抵抗、１４…抵抗値補正回
路、１６…接合リード部、１７，１８，１９…開
口部、２０，２１，２２…結合端子、２３，２４
，２５，２６…接続端子、２７…電源、３１…チ
ツプ形抵抗素子。
FIG. 1 is a conceptual diagram showing an embodiment of the present invention, FIG. 2 is an enlarged plan view of the same main part, and FIG. 3 is an enlarged plan view of the main part showing another embodiment. 1... Main body of electronic typewriter, 2... Print head, 3... Flexible cable, 4... Print output section,
5... Drive circuit, 6... Voltage control circuit, 7... Heat generating resistor, 8... Lead wire, 9... Electrode terminal, 10, 11,
12, 13... Bias resistor, 14... Resistance value correction circuit, 16... Junction lead portion, 17, 18, 19... Opening portion, 20, 21, 22... Coupling terminal, 23, 24
, 25, 26...connection terminal, 27...power supply, 31...chip type resistance element.
Claims (1)
に取り付けられるフレキシブルケーブルに、前記
発熱抵抗体の印字ヘツド間における抵抗値のバラ
ツキを抑さえる抵抗値補正回路を設けたことを特
徴とするサーマルプリンタ。 (2) 抵抗値補正回路には、電圧制御回路のバイ
アス抵抗を接続するための電極端子を有している
前記第１項記載のサーマルプリンタ。 (3) 抵抗値補正回路は、フレキシブルケーブル
に、異なる抵抗の抵抗素子を着脱自在とする電極
端子を備えている前記第１項記載のサーマルプリ
ンタ。[Claims for Utility Model Registration] (1) A flexible cable attached to a printing head formed by a heating resistor is provided with a resistance value correction circuit for suppressing variations in resistance value between the printing heads of the heating resistor. A thermal printer characterized by: (2) The thermal printer according to item 1, wherein the resistance value correction circuit has an electrode terminal for connecting a bias resistor of the voltage control circuit. (3) The thermal printer according to item 1, wherein the resistance value correction circuit is provided with an electrode terminal on the flexible cable to which resistance elements of different resistances can be detachably attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087884U JPS6195535U (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087884U JPS6195535U (en) | 1984-11-30 | 1984-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6195535U true JPS6195535U (en) | 1986-06-19 |
Family
ID=30738437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18087884U Pending JPS6195535U (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6195535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8921205B2 (en) | 2002-08-14 | 2014-12-30 | Asm America, Inc. | Deposition of amorphous silicon-containing films |
-
1984
- 1984-11-30 JP JP18087884U patent/JPS6195535U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8921205B2 (en) | 2002-08-14 | 2014-12-30 | Asm America, Inc. | Deposition of amorphous silicon-containing films |
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