JPH0265560U - - Google Patents
Info
- Publication number
- JPH0265560U JPH0265560U JP14488488U JP14488488U JPH0265560U JP H0265560 U JPH0265560 U JP H0265560U JP 14488488 U JP14488488 U JP 14488488U JP 14488488 U JP14488488 U JP 14488488U JP H0265560 U JPH0265560 U JP H0265560U
- Authority
- JP
- Japan
- Prior art keywords
- stepping motor
- thermal head
- drive system
- drive
- movement
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Printers Characterized By Their Purpose (AREA)
- Handling Of Sheets (AREA)
- Facsimile Scanning Arrangements (AREA)
- Fax Reproducing Arrangements (AREA)
Description
第１図は本考案の一実施例によるフアクシミリ
装置の記録部および記録紙駆動系を示すブロツク
図、第２図は従来のフアクシミリ装置の記録部お
よび記録紙駆動系を示すブロツク図である。
図において、２１はサーマルヘツド駆動回路、
７は発熱抵抗体（サーマルヘツド）、９１はステ
ツピングモータ駆動回路、１０はステツピングモ
ータ、１１はローラ（駆動系）、１２はプーリ（
駆動系）。なお、図中、同一符号は同一、又は相
当部分を示す。
FIG. 1 is a block diagram showing the recording section and recording paper drive system of a facsimile apparatus according to an embodiment of the present invention, and FIG. 2 is a block diagram showing the recording section and recording paper drive system of a conventional facsimile apparatus. In the figure, 21 is a thermal head drive circuit;
7 is a heating resistor (thermal head), 91 is a stepping motor drive circuit, 10 is a stepping motor, 11 is a roller (drive system), and 12 is a pulley (
drive system). In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
タに接続され、記録紙を移動させる駆動系と、１
副走査パルスを入力して、前記駆動系の１／１５
．４mm移動に相当する角度分、前記ステツピング
モータを回転させるステツピングモータ駆動信号
および前記駆動系の１／７．７mm移動に相当する
角度分、前記ステツピングモータを回転させる第
２のステツピングモータ駆動信号を切り替えて前
記ステツピングモータに出力するステツピングモ
ータ駆動回路と、記録紙に印字を行うサーマルヘ
ツドと、前記駆動系の１／１５．４mm移動に対応
したサーマルヘツド駆動信号および前記駆動系の
１／７．７mm移動に対応した第２のサーマルヘツ
ド駆動信号を切り替えて前記サーマルヘツドに出
力するサーマルヘツド駆動回路とを備えたフアク
シミリ装置。 a stepping motor; a drive system connected to the stepping motor to move the recording paper;
By inputting the sub-scanning pulse, 1/15 of the drive system
．． A stepping motor drive signal that rotates the stepping motor by an angle corresponding to a movement of 4 mm, and a second stepping motor that rotates the stepping motor by an angle corresponding to a movement of 1/7.7 mm of the drive system. A stepping motor drive circuit that switches drive signals and outputs them to the stepping motor, a thermal head that prints on recording paper, a thermal head drive signal that corresponds to 1/15.4 mm movement of the drive system, and the drive system. a thermal head drive circuit that switches a second thermal head drive signal corresponding to a 1/7.7 mm movement of the thermal head and outputs the same to the thermal head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14488488U JPH0265560U (en) | 1988-11-08 | 1988-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14488488U JPH0265560U (en) | 1988-11-08 | 1988-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265560U true JPH0265560U (en) | 1990-05-17 |
Family
ID=31412985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14488488U Pending JPH0265560U (en) | 1988-11-08 | 1988-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265560U (en) |
-
1988
- 1988-11-08 JP JP14488488U patent/JPH0265560U/ja active Pending