JPH01101866U - - Google Patents
Info
- Publication number
- JPH01101866U JPH01101866U JP19762487U JP19762487U JPH01101866U JP H01101866 U JPH01101866 U JP H01101866U JP 19762487 U JP19762487 U JP 19762487U JP 19762487 U JP19762487 U JP 19762487U JP H01101866 U JPH01101866 U JP H01101866U
- Authority
- JP
- Japan
- Prior art keywords
- ribbon
- housing
- movement
- ink ribbon
- printing
- 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 7
- 238000010586 diagram Methods 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 240000000220 Panda oleosa Species 0.000 description 2
- 235000016496 Panda oleosa Nutrition 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- 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プリン
タを示す外観構成図、第２図は上記小型プリンタ
のプリント部を示す構成図、第３図は上記小型プ
リンタのプリント部に対するインク・リボン・カ
セツトの装着状態を示す図、第４図は上記小型プ
リンタの電子回路を示すブロツク構成図、第５図
は上記小型プリンタのインク・リボン巻取状態検
出部を示すブロツク構成図、第６図は上記小型プ
リンタの印字処理に伴う警告動作を示すフローチ
ヤートである。
１０……装置本体、１０ａ……リボン残量不足
警告用ＬＥＤ、１０ｂ……間延び警告用ＬＥＤ、
１０ｃ……リボンカセツト未装着警告用ＬＥＤ、
１０ｉ……裏蓋、１０ｊ……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、２０……プリントキー、２１……プリント部
、２２……インク・リボン・カセツト、２２ａ…
…マーク検出用切り欠き、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、２４ａ……マーク、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、３
６……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……発光部、４６ｂ……受光部、４７……
インク・リボンマーク検出部、５１……制御部、
５２……変換データ記憶部、５３……表示用ＲＡ
Ｍ、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……インク・リボン巻取状態検
出部、６１……警報部、６２……演算部、６３…
…レジスタ部、６４……印字長算出部、ＣＴ１，
ＣＴ２……カウンタ。
FIG. 1 is an external configuration diagram showing a small printer according to an embodiment of the present invention, FIG. 2 is a configuration diagram showing the printing section of the small printer, and FIG. 3 is a diagram showing the ink, ribbon, and FIG. 4 is a block diagram showing the electronic circuit of the small printer; FIG. 5 is a block diagram showing the ink ribbon winding state detection section of the small printer; FIG. 3 is a flowchart showing a warning operation accompanying printing processing of the small printer. 10...Device main body, 10a...LED for warning of insufficient amount of ribbon, 10b...LED for warning of overage,
10c...LED for warning that ribbon cassette is not installed,
10i...Back cover, 10j...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, 20...Print key, 21...Print section, 22...Ink ribbon cassette, 22a...
...Mark detection notch, 23a...Feeding spool, 23b...Take-up spool, 24...Thermal transfer ink ribbon, 24a...Mark, 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, 3
6... 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... Light emitting section, 46b... Light receiving section, 47...
Ink/ribbon mark detection section, 51...control section,
52...Conversion data storage section, 53...Display RA
M, 54...Kana/Kanji conversion unit, 55...Candidate kanji storage unit, 56...Text data storage unit, 57...
Thermal head drive circuit, 58...Character generator for display, 59...Character generator for printing, 60...Ink/ribbon winding state detection section, 61...Alarm section, 62...Calculation section, 63 …
...Register section, 64...Print length calculation section, CT1,
CT2...Counter.
Claims (1)
離を検出する筺体移動検出手段と、上記筺体内に
設けられた印字手段と、上記筺体移動時において
上記印字手段と被印字紙との間に介在され該筺体
の移動に伴い移動するインクリボンと、このイン
クリボンにその移動方向に沿つて所定間隔毎に付
されたマークと、上記インクリボンを収納し上記
筺体に対し着脱自在なインクリボンカセツトと、
上記マークを検出してインクリボンの移動距離を
検出するリボン移動検出手段と、上記筺体移動検
出手段により得られる筺体移動距離と上記リボン
移動検出手段により得られるリボン移動距離とを
比較し上記インクリボンカセツトの装着状態を判
断するカセツト装着判断手段とを具備したことを
特徴とする小型プリンタ。 A housing, a housing movement detecting means for detecting a moving distance of the housing on the printing paper, a printing means provided in the housing, and a printing means interposed between the printing means and the printing paper when the housing moves. an ink ribbon that moves with the movement of the casing; marks attached to the ink ribbon at predetermined intervals along the moving direction; an ink ribbon cassette that stores the ink ribbon and is detachable from the casing;
A ribbon movement detection means detects the movement distance of the ink ribbon by detecting the mark, and a ribbon movement distance obtained by the case movement detection means is compared with a ribbon movement distance obtained by the ribbon movement detection means. A small printer characterized by comprising: a cassette attachment determination means for determining the attachment state of the cassette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19762487U JPH0739662Y2 (en) | 1987-12-28 | 1987-12-28 | Small printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19762487U JPH0739662Y2 (en) | 1987-12-28 | 1987-12-28 | Small printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01101866U true JPH01101866U (en) | 1989-07-10 |
| JPH0739662Y2 JPH0739662Y2 (en) | 1995-09-13 |
Family
ID=31488169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19762487U Expired - Lifetime JPH0739662Y2 (en) | 1987-12-28 | 1987-12-28 | Small printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739662Y2 (en) |
-
1987
- 1987-12-28 JP JP19762487U patent/JPH0739662Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739662Y2 (en) | 1995-09-13 |
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