JPS644659U - - Google Patents
Info
- Publication number
- JPS644659U JPS644659U JP10068287U JP10068287U JPS644659U JP S644659 U JPS644659 U JP S644659U JP 10068287 U JP10068287 U JP 10068287U JP 10068287 U JP10068287 U JP 10068287U JP S644659 U JPS644659 U JP S644659U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- printing
- ribbon
- detecting
- ink ribbon
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 240000000220 Panda oleosa Species 0.000 description 2
- 235000016496 Panda oleosa Nutrition 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Printers Characterized By Their Purpose (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
Description
第１図は本考案の一実施例に係わる小型印字装
置を示す外観構成図、第２図は上記小型印字装置
のプリント部を示す構成図、第３図は上記小型印
字装置のインク・リボン・カセツトの内部構造を
示す図、第４図は上記小型印字装置の電子回路を
示すブロツク構成図、第５図は上記小型印字装置
のリボン供給異常判断回路を示す図、第６図Ａ及
びＢはそれぞれ上記第３図におけるインク・リボ
ン・カセツトのリボン供給状態及び非供給状態を
示す図である。
１０…装置本体、１０ａ…裏蓋、１０ｂ…ヒン
ジ、１１…モード切換えスイツチ、１２…キー入
力部、１３…表示部、１４…文字・記号入力キー
、１５…機能キー、１５ａ…実行キー、１６…カ
ーソルキー、１７…かな／漢字変換キー、１８…
次候補キー、１９ａ〜１９ｆ…漢字選択キー、２
０…プリントキー、２１…プリント部、２２…イ
ンク・リボン・カセツト、２３ａ…繰出しスプー
ル、２３ｂ…巻取りスプール、２４…熱転写イン
ク・リボン、２５…ヘツド設置用切り欠き、２６
…リボン装填用切り欠き、２７…サーマルヘツド
、２８…ヘツド取付け部材、２８ａ，２８ｂ…ス
ライドステー、２９，３０…開口、３１，３２…
ゴムローラ、３３，３４，３５ａ，３５ｂ…歯車
、３６…巻取り歯車、３７…リボン巻取り軸、３
８…ストツパアーム、３９…ストツパギア、４０
…アームストツパ、４１…エンコーダデイスク、
４１ａ，４１ｂ，…スリツト、４２ａ，４２ｂ…
ＬＥＤ、４３ａ，４３ｂ…フオトセンサ、４４…
エンコーダ、４５…回路基板、４６ａ，４６ｂ…
リボン供給状態検出信号導出接点、４７ａ〜４７
ｅ…ガイドポスト、４８ａ〜４８ｃ…テンシヨン
アーム、４９，４９ａ，４９ｂ…リボン供給状態
検出スイツチ、５０ａ，５０ｂ…リボン供給状態
検出信号出力接点、５１…制御部、５２…変換デ
ータ記憶部、５３…表示用ＲＡＭ、５４…かな／
漢字変換部、５５…候補漢字記憶部、５６…文章
データ記憶部、５７…サーマルヘツド駆動回路、
５８…表示用キヤラクタジエネレータ、５９…印
字用キヤラクタジエネレータ、６０…ブザー駆動
回路、６１…ブザー。
FIG. 1 is an external configuration diagram showing a small-sized printing device according to an embodiment of the present invention, FIG. 2 is a configuration diagram showing the printing section of the above-mentioned small-sized printing device, and FIG. 4 is a block diagram showing the electronic circuit of the small printing device, FIG. 5 is a diagram showing the ribbon supply abnormality judgment circuit of the small printing device, and FIGS. 6A and B are diagrams showing the internal structure of the cassette. 4A and 4B are diagrams respectively showing the ribbon supply state and non-supply state of the ink ribbon cassette in FIG. 3 above; FIG. DESCRIPTION OF SYMBOLS 10... Device main body, 10a... Back cover, 10b... Hinge, 11... Mode changeover switch, 12... Key input section, 13... Display section, 14... Character/symbol input key, 15... Function key, 15a... Execution key, 16 ...Cursor key, 17...Kana/Kanji conversion key, 18...
Next candidate key, 19a-19f...Kanji selection key, 2
0...Print key, 21...Print section, 22...Ink ribbon cassette, 23a...Feeding spool, 23b...Take-up spool, 24...Thermal transfer ink ribbon, 25...Head installation notch, 26
... Ribbon loading notch, 27... Thermal head, 28... Head mounting member, 28a, 28b... Slide stay, 29, 30... Opening, 31, 32...
Rubber roller, 33, 34, 35a, 35b...gear, 36...winding gear, 37...ribbon winding shaft, 3
8... Stopper arm, 39... Stopper gear, 40
...Arm stopper, 41...Encoder disk,
41a, 41b,...slit, 42a, 42b...
LED, 43a, 43b...Photo sensor, 44...
Encoder, 45...Circuit board, 46a, 46b...
Ribbon supply state detection signal deriving contacts, 47a to 47
e... Guide post, 48a to 48c... Tension arm, 49, 49a, 49b... Ribbon supply state detection switch, 50a, 50b... Ribbon supply state detection signal output contact, 51... Control unit, 52... Conversion data storage unit, 53 ...Display RAM, 54...Kana/
Kanji conversion section, 55... Candidate Kanji storage section, 56... Sentence data storage section, 57... Thermal head drive circuit,
58...Character generator for display, 59...Character generator for printing, 60...Buzzer drive circuit, 61...Buzzer.
Claims (1)
られた印字ヘツドと、上記筐体に着脱自在に設け
られその一部が上記印字ヘツドと記録紙との間に
介在されるインクリボンと、このインクリボンの
上記印字ヘツドの印字部に対する供給状態を検出
するリボン供給検出手段と、上記筐体の記録紙に
対する相対的な移動を検出する筐体移動検出手段
と、この筐体移動検出手段による筐体の記録紙に
対する移動検出結果に基づき上記印字ヘツドを駆
動する印字ヘツド駆動手段と、上記筐体移動検出
手段により記録紙に対する筐体の移動が検出され
ない状態で上記リボン供給検出手段により上記印
字ヘツドの印字部に対するインクリボンの供給が
検出された場合にはそれを報知する非移動時リボ
ン供給報知手段とを具備したことを特徴とする小
型印字装置。 A housing, a printing head provided with a printing section protruding from the housing, and an ink ribbon removably provided in the housing, a portion of which is interposed between the printing head and the recording paper. , a ribbon supply detection means for detecting the supply state of the ink ribbon to the printing section of the print head, a housing movement detection means for detecting the relative movement of the housing with respect to the recording paper, and this housing movement detection means. a print head drive means for driving the print head based on the result of detecting the movement of the casing relative to the recording paper; 1. A small-sized printing device characterized by comprising non-moving ribbon supply notification means for notifying when the supply of an ink ribbon to a printing portion of a printing head is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10068287U JPH079642Y2 (en) | 1987-06-30 | 1987-06-30 | Small printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10068287U JPH079642Y2 (en) | 1987-06-30 | 1987-06-30 | Small printing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS644659U true JPS644659U (en) | 1989-01-12 |
| JPH079642Y2 JPH079642Y2 (en) | 1995-03-08 |
Family
ID=31328976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10068287U Expired - Lifetime JPH079642Y2 (en) | 1987-06-30 | 1987-06-30 | Small printing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH079642Y2 (en) |
-
1987
- 1987-06-30 JP JP10068287U patent/JPH079642Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH079642Y2 (en) | 1995-03-08 |