JP2667681B2 - Printer - Google Patents
PrinterInfo
- Publication number
- JP2667681B2 JP2667681B2 JP63226538A JP22653888A JP2667681B2 JP 2667681 B2 JP2667681 B2 JP 2667681B2 JP 63226538 A JP63226538 A JP 63226538A JP 22653888 A JP22653888 A JP 22653888A JP 2667681 B2 JP2667681 B2 JP 2667681B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- cutting
- feed amount
- printing
- continuous
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000008961 swelling 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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Handling Of Sheets (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ この発明は例えばコンピュータ等に使用するプリン
タ、特にその連続用紙の給紙に関するものである。Description: BACKGROUND OF THE INVENTION The present invention relates to a printer used for a computer, for example, and more particularly to a paper feeder for continuous paper.
［従来の技術］ 第４図及び第５図はぞれぞれコンピュータ等に用いら
れるプリンタの給紙機構を示す構成図であり、第４図は
１頁毎に折り目のある連続用紙１をトラクタ21で押込む
形式の用紙押込み型のプリンタで、第５図は送りローラ
31,32で連続用紙１を送る水平型のプリンタである。[Prior Art] FIGS. 4 and 5 are block diagrams each showing a paper feed mechanism of a printer used in a computer or the like. FIG. 4 shows a tractor for cutting continuous paper 1 having a fold for each page. This is a paper push-in type printer that pushes in at 21.
This is a horizontal printer that feeds continuous paper 1 at 31,32.
第４図の用紙押込み型のプリンタにおいては、トラク
タ21に連続用紙１をセットし、例えば操作盤上の「用紙
ロード」スイッチを押下すると、モータ（図示せず）が
トラクタ21とスプロケット22及びプラテン23を回転する
ことにより、スプロケットホールを有する連続用紙１を
印字ヘッド24の位置に送る。印字ヘッド24の位置に送ら
れた連続用紙１には、印字ヘッド24により所定の印字が
行なわれる。印字された連続用紙１は押えレバー25でふ
くらみやたるみが生じないように押えられながらカバー
26の端部に設けられた用紙カット手段27を通ってカバー
26の外へ送り出される。4, the continuous paper 1 is set on the tractor 21, and for example, when a "paper load" switch on an operation panel is pressed, a motor (not shown) causes the tractor 21, the sprocket 22, and the platen 21 to rotate. By rotating 23, the continuous paper 1 having sprocket holes is sent to the position of the print head 24. On the continuous paper 1 sent to the position of the print head 24, predetermined printing is performed by the print head 24. The printed continuous paper 1 is covered while being pressed by the presser lever 25 so as not to cause swelling or slack.
Cover through paper cutting means 27 provided at the end of 26
Sent out of 26.
この連続用紙１の印字が終了し、最終行のすぐ後の折
り目に設けられたミシン目で連続用紙１を切り取るとき
は、連続用紙１の折り目を用紙カット手段27のカット位
置まで送り、連続用紙１を切り取っている。When the printing of the continuous paper 1 is completed and the continuous paper 1 is cut at the perforation provided at the fold immediately after the last line, the fold of the continuous paper 1 is fed to the cutting position of the paper cutting means 27, and the continuous paper is cut. One has been cut out.
また、第５図に示した水平型のプリンタにおいても、
送りローラ31,32で送られた連続用紙１に印字ヘッド24
で印字しながら、連続用紙１を用紙カット手段27を通し
てカバー26の外へ送り出している。そして、印字が終了
すると連続用紙１の１頁相当分の終了位置まで用紙カッ
ト手段27に送り、用紙カット手段27で連続用紙１を切り
取っている。Further, in the horizontal printer shown in FIG.
The print head 24 is applied to the continuous paper 1 sent by the feed rollers 31 and 32.
, The continuous paper 1 is sent out of the cover 26 through the paper cutting means 27. Then, when printing is completed, the sheet is sent to the sheet cutting means 27 up to the end position corresponding to one page of the continuous paper 1, and the continuous paper 1 is cut by the paper cutting means 27.
したがって、第４図及び第５図に示したプリンタにお
いては、最終印字位置のすぐ後で連続用紙１を切り取る
ことができる。Therefore, in the printer shown in FIGS. 4 and 5, the continuous paper 1 can be cut immediately after the final printing position.
［発明が解決しようとする課題］ 上記のように構成されたプリンタにおいては、印字さ
れた連続用紙１を切り取るときに、連続用紙１の最終印
字位置からすぐ後の切り取り位置を印字ヘッド24から用
紙カット手段27までの距離に対応する長さだけ送ってか
ら切り取る必要があった。[Problems to be Solved by the Invention] In the printer configured as described above, when the printed continuous paper 1 is cut, the cut position immediately after the final printing position of the continuous paper 1 is set by the print head 24 from the print head 24. It was necessary to cut the paper after sending it by a length corresponding to the distance to the cutting means 27.
しかしながら、印字ヘッド24と用紙カット手段27との
間に押えレバー25あるいは送りローラ32が設けられ、か
つ印字ヘッド24自体がある程度の大きさを持っているた
め、印字ヘッド24と用紙カット手段27との距離はあまり
短かくすることがてきなかった。このため連続用紙１の
切り取り位置から印字ヘッド24までの長さが長くなり、
次に印字するときに連続用紙１の切り取り位置からすぐ
に印字をすることができず、連続用紙を有効に使用する
ことができないという問題点があった。However, since the press lever 25 or the feed roller 32 is provided between the print head 24 and the paper cutting means 27, and the print head 24 itself has a certain size, the print head 24 and the paper cutting means 27 The distance could not be too short. Therefore, the length from the cutting position of the continuous paper 1 to the print head 24 becomes longer,
When printing next, there is a problem that printing cannot be performed immediately from the cut position of the continuous paper 1 and the continuous paper cannot be used effectively.
この発明は、かかる問題点を解決するためになされた
ものであり、連続用紙の切り取り位置の直後から印字す
ることができるプリンタを得ることを目的とするもので
ある。The present invention has been made to solve such a problem, and has as its object to obtain a printer that can perform printing immediately after a cutting position of continuous paper.
［課題を解決するための手段］ この発明に係るプリンタは、連続用紙の１頁の用紙長
を設定する用紙長設定手段と、各頁の先頭位置から印字
終了位置までの紙送り量を検出し、記憶する紙送り量検
出手段と、印字手段から用紙カット手段までの距離で定
まる固定値を記憶する固定値記憶手段と、演算手段及び
用紙切取位置送り手段とを備えている。[Means for Solving the Problems] A printer according to the present invention includes a sheet length setting unit for setting a sheet length of one page of a continuous sheet, and a paper feed amount from a head position of each page to a print end position. Paper feed amount detecting means for storing, fixed value storing means for storing a fixed value determined by the distance from the printing means to the paper cutting means, arithmetic means and paper cutting position feeding means.
演算手段は用紙長設定手段に設定された用紙長と紙送
り量検出手段で検出した紙送り量との差を演算し、更に
その演算した値を固定値記憶手段に記憶された固定値に
加算して最終印字位置からの連続用紙の送り量を算出す
る。用紙切取位置送り手段は、用紙切取信号と再起動信
号を受けて演算手段により演算された送り量だけ連続用
紙を送り、用紙を用紙カット手段で切り取った後、残余
の連続用紙を印字手段の位置まで逆送りする。The calculating means calculates the difference between the paper length set by the paper length setting means and the paper feed amount detected by the paper feed amount detecting means, and further adds the calculated value to the fixed value stored in the fixed value storage means. Then, the continuous paper feed amount from the final printing position is calculated. The paper cutting position feeding means sends the continuous paper by the feed amount calculated by the calculating means in response to the paper cutting signal and the restart signal, cuts the paper by the paper cutting means, and then transfers the remaining continuous paper to the position of the printing means. Reverse feed until
［作用］ この発明においては、連続用紙の１頁の用紙長と最終
印字位置及びプリンタで定まる固定長から用紙切り取り
時の用紙送り量を算出し、この送り量により連続用紙を
送って切り取り、その後同じ送り量だけ逆送りすること
により、連続用紙の切り取り位置を印字手段の位置まで
戻す。[Operation] In the present invention, the paper feed amount at the time of paper cutting is calculated from the paper length of one page of the continuous paper, the final printing position, and the fixed length determined by the printer, and the continuous paper is fed and cut based on the feed amount. By performing reverse feed by the feed amount, the cutting position of the continuous paper is returned to the position of the printing unit.
［実施例］ 第１図はこの発明の一実施例のプリンタの制御系を示
すブロック図である。なお、この実施例に使用するプリ
ンタの給紙機構は第４図に示したものと全く同じもので
ある。FIG. 1 is a block diagram showing a control system of a printer according to an embodiment of the present invention. The paper feed mechanism of the printer used in this embodiment is exactly the same as that shown in FIG.
第１図において、２は１頁毎に折り目を有する連続用
紙１の印字時における紙送り量を指定する紙送り量指定
手段、３は紙送り量指定手段２で指定された紙送り量に
より紙送りを制御する紙送り制御手段、４は紙送り制御
手段３から送られる制御量により紙送りモータ５を駆動
するモータドライバである。In FIG. 1, reference numeral 2 denotes a paper feed amount designating means for designating a paper feed amount at the time of printing on continuous paper 1 having a fold for each page, and 3 denotes a paper feed amount designated by the paper feed amount designating means 2. Paper feed control means 4 for controlling the feed is a motor driver for driving the paper feed motor 5 by a control amount sent from the paper feed control means 3.
６は用紙長設定手段であり、用紙長設定手段６には後
述する第２図の連続用紙１の平面図に示すように、連続
用紙１の折り目12A,12B間の長さである用紙長ｌが設定
されている。７は紙送り量検出カウンタであり、紙送り
量検出カウンタ７は紙送り制御手段３から出力する印字
１行毎の紙送り量を受けて、連続用紙１の各頁の先端位
置から最終印字位置13までの長さａを算出する。Reference numeral 6 denotes a sheet length setting means. The sheet length setting means 6 has a sheet length l which is a length between the folds 12A and 12B of the continuous sheet 1 as shown in a plan view of the continuous sheet 1 in FIG. Is set. Reference numeral 7 denotes a paper feed amount detection counter. The paper feed amount detection counter 7 receives the paper feed amount for each print line output from the paper feed control means 3 and changes the leading end position of each page of the continuous paper 1 to the final print position. The length a up to 13 is calculated.
８は固定値記憶手段であり、固定値記憶手段８は、第
４図において印字ヘッド24から用紙カット手段27までの
距離で定まるプリンタ固有の固定値ｍを記憶する。９は
演算回路であり、演算手段９は紙送り量検出カウンタ７
と用紙長設定手段６及び固定値記憶手段８からの信号を
受けて、印字された用紙を切り取るときの連続用紙１の
紙送り量ｄを演算する。10は用紙切取位置送り手段であ
り、用紙切取位置送り手段10は演算手段９で演算した紙
送り量ｄと用紙ロードスイッチ11から送られる信号を受
けて紙送り制御手段３に正転，逆転信号を送る。Reference numeral 8 denotes a fixed value storage unit, and the fixed value storage unit 8 stores a fixed value m unique to the printer, which is determined by a distance from the print head 24 to the sheet cutting unit 27 in FIG. Numeral 9 is an arithmetic circuit, and arithmetic means 9 is a paper feed amount detection counter 7
And the signals from the paper length setting means 6 and the fixed value storage means 8 to calculate the paper feed amount d of the continuous paper 1 when cutting the printed paper. Numeral 10 is a paper cutting position feeding means. The paper cutting position feeding means 10 receives the paper feed amount d calculated by the calculating means 9 and a signal sent from the paper load switch 11 and sends a forward rotation signal and a reverse rotation signal to the paper feeding control means 3. Send.
第２図及び第３図は連続用紙１の平面図である。 2 and 3 are plan views of the continuous paper 1. FIG.
上記のように構成されたプリンタの動作を第２図及び
第３図に示す連続用紙１を参照して説明する。The operation of the printer configured as described above will be described with reference to the continuous paper 1 shown in FIGS.
まず、プリンタによるプリント動作開始前に、用紙長
設定手段６に使用する連続用紙１の用紙長ｌを設定す
る。また、固定値記憶手段８にも、用紙カット手段27と
印字手段との距離のようなプリンタに固有な固定値ｍを
記憶させる。First, before the printing operation by the printer is started, the paper length 1 of the continuous paper 1 used in the paper length setting means 6 is set. The fixed value storage unit 8 also stores a fixed value m unique to the printer, such as the distance between the paper cutting unit 27 and the printing unit.
この状態で紙送り制御手段３により紙送りモータ９を
駆動して連続用紙１を印字ヘッド24に送りながら印字を
開始する。このとき、紙送り制御手段３からは紙送り量
検出カウンタ７に印字１行毎の紙送り量が送られる。紙
送り量検出カウンタ７は送られた１行毎の紙送り量を計
算し、印字されている頁の先頭位置、すなわち連続用紙
１の折り目位置12から現在印字されている位置までの長
さを算出する。この算出した長さは演算手段９に送ら
れ、用紙長設定手段６に設定された用紙長ｌと比較され
る。In this state, the paper feed motor 9 is driven by the paper feed control means 3 to start printing while feeding the continuous paper 1 to the print head 24. At this time, the paper feed control means 3 sends the paper feed amount for each print line to the paper feed amount detection counter 7. The paper feed amount detection counter 7 calculates the paper feed amount for each line sent, and calculates the length of the head position of the printed page, that is, the length from the fold position 12 of the continuous paper 1 to the currently printed position. calculate. The calculated length is sent to the calculating means 9 and compared with the paper length 1 set in the paper length setting means 6.
演算手段９は紙送り量検出カウンタ７で算出した長さ
と用紙長ｌが一致すると、すなわち連続用紙１の第１頁
目の印字が終了すると紙送り量検出カウンタ７にリセッ
ト信号を送り、紙送り量検出カウンタ７をリセットす
る。紙送り量検出カウンタ７は、その後引続き連続用紙
１の折り目位置12Aから印字位置までの長さを算出して
演算手段９に送る。The arithmetic means 9 sends a reset signal to the paper feed amount detection counter 7 when the length calculated by the paper feed amount detection counter 7 and the paper length 1 match, that is, when the printing of the first page of the continuous paper 1 is completed. The amount detection counter 7 is reset. Thereafter, the paper feed amount detection counter 7 continuously calculates the length from the fold position 12A of the continuous paper 1 to the printing position and sends it to the calculating means 9.
ここで印字が終了すると、紙送り制御手段３により紙
送りモータ５の駆動が停止され、連続用紙１の送りを停
止させる。このとき、紙送り量検出カウンタ７からは、
その頁の先頭位置12Aから最終印字位置13までの長さａ
が演算手段９に送られる。演算手段９は紙送り量検出カ
ウンタ７から送られた長さａと、用紙長設定手段６に設
定されている用紙長ｌと、固定値記憶手段８に設定され
ている固定値ｍとを用い、印字された用紙を切り取ると
きの連続用紙１の紙送り量ｄを次式により演出して用紙
切取り位置送り手段10に送る。Here, when the printing is completed, the driving of the paper feed motor 5 is stopped by the paper feed control means 3, and the feed of the continuous paper 1 is stopped. At this time, from the paper feed amount detection counter 7,
Length a from the top position 12A of the page to the last print position 13
Is sent to the calculating means 9. The calculating means 9 uses the length a sent from the paper feed amount detection counter 7, the paper length l set in the paper length setting means 6, and the fixed value m set in the fixed value storage means 8. Then, the paper feed amount d of the continuous paper 1 when cutting the printed paper is produced by the following formula, and is sent to the paper cutting position feeding means 10.
ｄ＝ｍ＋（ｌ−ａ） …（１） すなわち用紙長ｌと最終印字位置13までの長さａか
ら、最終印字位置から次の折り目12Bである切り取り部
までの長さを算出し、算出した値に固定値ｍを加えて、
次の折り目12Bの位置から用紙カット手段27までの長さ
ｄを算出する。d = m + (la) (1) That is, from the paper length l and the length a to the final print position 13, the length from the final print position to the cut-out portion, which is the next fold 12B, was calculated and calculated. Add a fixed value m to the value
The length d from the position of the next fold 12B to the sheet cutting means 27 is calculated.
上記のようにして印字が終了した段階で連続用紙１を
切り取りたい場合にはオペレータが用紙ロードスイッチ
11を操作することにより切取信号が用紙切取位置送り手
段10に送られる。If the operator wants to cut the continuous paper 1 at the end of printing as described above,
By operating the button 11, a cut signal is sent to the sheet cut position sending means 10.
用紙切取位置送り手段10は切取信号を受けると紙送り
制御手段３に紙送り量ｄと正転信号を送る。紙送り制御
手段３は紙送り量ｄと正転信号を入力すると、モータド
ライバ８を介して紙送りモータ５を駆動して、第３図に
示すように連続用紙１を所定量ｄだけ送り、折り目12B
の位置を用紙カット手段27の位置に合せる。その後、用
紙カット手段27で連続用紙１を切り取り、用紙ロードス
イッチ11を再び操作すると、用紙切取位置送り手段10に
再起動信号が送られる。用紙切取位置送り手段10は再起
動信号を受けると、固定値ｍと逆転信号を紙送り制御手
段３に送る。紙送り制御手段３は送られた信号により紙
送りモータ５を逆転して連続用紙１を印字手段の位置ま
で戻す。When receiving the cut signal, the paper cutting position feed means 10 sends the paper feed amount d and the normal rotation signal to the paper feed control means 3. Upon input of the paper feed amount d and the normal rotation signal, the paper feed control means 3 drives the paper feed motor 5 via the motor driver 8 to feed the continuous paper 1 by a predetermined amount d as shown in FIG. Crease 12B
To the position of the paper cutting means 27. Thereafter, when the continuous paper 1 is cut by the paper cutting means 27 and the paper load switch 11 is operated again, a restart signal is sent to the paper cutting position feeding means 10. When receiving the restart signal, the paper cutting position feed means 10 sends a fixed value m and a reverse rotation signal to the paper feed control means 3. The paper feed control means 3 reverses the paper feed motor 5 according to the sent signal and returns the continuous paper 1 to the position of the printing means.
連続用紙１が印字手段の位置に戻っているので、その
後再び印字をする場合には連続用紙１の先頭位置12Bの
すぐ近くから印字を行なうことが出来る。Since the continuous paper 1 has returned to the position of the printing means, when printing is performed again thereafter, the printing can be performed from immediately near the leading position 12B of the continuous paper 1.
なお、上記実施例においては用紙切取位置送り手段10
に用紙ロードスイッチ11から切取信号と再起動信号を送
る場合について説明したが、用紙ロードスイッチ11に代
えてタイマを使用し、印字するデータが途切れた後、一
定時間経過してから用紙切取信号と再起動信号を送り、
自動的に連続用紙の送り，戻りを行なわせても良い。In the above embodiment, the sheet cutting position feeding means 10 is used.
In the description above, a cut signal and a restart signal are sent from the paper load switch 11.However, a timer is used in place of the paper load switch 11, and after the data to be printed is interrupted, the paper cut signal and the Send a restart signal,
The continuous paper may be automatically fed and returned.
また、上記実施例は第４図に示した用紙押込み型のプ
リンタを使用した場合について説明したが、第５図に示
す水平型のプリンタにも同様に適用することができる。Although the above embodiment has been described with reference to the case where the paper press-in type printer shown in FIG. 4 is used, the present invention can be similarly applied to the horizontal type printer shown in FIG.
［発明の効果］ この発明は以上説明したように、連続用紙の１頁の用
紙長と最終印字位置及びプリンタで定まる固定長から用
紙切り取り時の用紙送り量を算出し、この送り量により
連続用紙を送って切り取り、その後同じ送り量だけ逆送
りすることにより、連続用紙の切り取り位置を印字手段
の位置まで戻すようにしたから、連続用紙の切り取り位
置から直ちに印字することができ、用紙を有効に使用す
ることができる効果を有する。[Effects of the Invention] As described above, the present invention calculates the paper feed amount at the time of paper cutting from the paper length of one page of the continuous paper, the final print position, and the fixed length determined by the printer. By feeding and cutting, and then feeding backward by the same feed amount, the continuous paper cutting position is returned to the position of the printing means, so it is possible to print immediately from the continuous paper cutting position and use the paper effectively. Has the effect that can be.
第１図はこの発明の一実施例を示すブロック図、第２図
及び第３図は各々上記実施例の連続用紙を示す平面図、
第４図及び第５図は各々プリンタの給紙機構を示す構成
図である。 ６……用紙長設定手段、７……紙送り量検出カウンタ、
８……固定値記憶手段、９……演算手段、10……用紙切
取位置送り手段。FIG. 1 is a block diagram showing one embodiment of the present invention, FIGS. 2 and 3 are plan views each showing a continuous sheet of the above embodiment,
4 and 5 are configuration diagrams each showing a paper feeding mechanism of the printer. 6 ... paper length setting means 7 ... paper feed amount detection counter
8 ... fixed value storage means, 9 ... calculation means, 10 ... paper cutting position feeding means.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭62−256674（ＪＰ，Ａ) 特開 昭53−93917（ＪＰ，Ａ) 特開 昭62−176862（ＪＰ，Ａ) 特開 昭62−44471（ＪＰ，Ａ) 特開 昭63−296969（ＪＰ，Ａ) 実開 昭57−24057（ＪＰ，Ｕ) ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-62-256674 (JP, A) JP-A-53-9917 (JP, A) JP-A-62-176862 (JP, A) JP-A 62-256686 44471 (JP, A) JP-A-63-296969 (JP, A) Japanese Utility Model Showa 57-24057 (JP, U)
Claims (1)
手段で印字し、その後用紙カット手段で連続用紙を切り
取るプリンタにおいて、 連続用紙の１頁の用紙長を設定する用紙長設定手段と、 各頁の先頭位置から印字終了位置までの紙送り量を検出
し、記憶する紙送り量検出手段と、 印字手段から用紙カット手段までの距離で定まる固定値
を記憶する固定値記憶手段と、 用紙長設定手段に設定された用紙長と紙送り量検出手段
で検出した紙送り量との差を演算し、さらにその演算し
た値を固定値記憶手段に記憶された固定値に加算する演
算手段と、 印字するデータが途切れた後、一定時間経過してから用
紙切取信号と再起動信号を送るタイマ手段と、 用紙切取信号と再起動信号を受けて、演算手段で演算さ
れた長さだけ連続用紙を送り、連続用紙を用紙カット手
段で切り取った後、残余の連続用紙を印字手段の位置ま
で逆送りする用紙切取位置送り手段とを備えたことを特
徴とする プリンタ。1. A printer for printing on continuous paper fed by a paper feeding means by a printing means and thereafter cutting the continuous paper by a paper cutting means, wherein a paper length setting means for setting a paper length of one page of the continuous paper; Paper feed amount detection means for detecting and storing the paper feed amount from the top position of each page to the print end position; fixed value storage means for storing a fixed value determined by the distance from the printing means to the paper cutting means; Calculating means for calculating the difference between the paper length set in the length setting means and the paper feed amount detected by the paper feed amount detecting means, and further adding the calculated value to the fixed value stored in the fixed value storing means; A timer means for sending a paper cut signal and a restart signal after a certain period of time has elapsed after the data to be printed has been interrupted. And send After cutting the connection sheet by the sheet cutting device, a printer, characterized in that a paper cut position feed means for reverse feed the continuous paper residual to the position of the printing means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63226538A JP2667681B2 (en) | 1988-09-12 | 1988-09-12 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63226538A JP2667681B2 (en) | 1988-09-12 | 1988-09-12 | Printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0274372A JPH0274372A (en) | 1990-03-14 |
| JP2667681B2 true JP2667681B2 (en) | 1997-10-27 |
Family
ID=16846715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63226538A Expired - Lifetime JP2667681B2 (en) | 1988-09-12 | 1988-09-12 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2667681B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0358870A (en) * | 1989-07-27 | 1991-03-14 | Fujitsu Ltd | Paper feeding control device in printer |
| JPH0640099A (en) * | 1992-07-23 | 1994-02-15 | Pfu Ltd | Printer device |
| JP5162847B2 (en) * | 2006-05-31 | 2013-03-13 | セイコーエプソン株式会社 | Printer and printer control method |
| JP2010247541A (en) * | 2010-06-16 | 2010-11-04 | Seiko Epson Corp | Printer and printer control method |
| JP5605407B2 (en) * | 2012-09-04 | 2014-10-15 | セイコーエプソン株式会社 | Printer and printer control method |
| CN109724673A (en) * | 2019-03-20 | 2019-05-07 | 上海陆物清洁服务有限公司 | A paper quantity detection sensor collector |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931477B2 (en) * | 1977-01-27 | 1984-08-02 | 日本電気株式会社 | printing device |
| JPS54156719A (en) * | 1978-05-31 | 1979-12-11 | Hitachi Ltd | Method of controlling operation of line printer |
| JPS5724057U (en) * | 1980-07-17 | 1982-02-08 | ||
| JPS6244471A (en) * | 1985-08-23 | 1987-02-26 | Hitachi Ltd | Printing device paper transport mechanism |
| JPS62176862A (en) * | 1986-01-30 | 1987-08-03 | Usac Electronics Ind Co Ltd | Paper cutting system in printer |
| JPS62256674A (en) * | 1986-04-30 | 1987-11-09 | Toshiba Corp | Serial printer |
-
1988
- 1988-09-12 JP JP63226538A patent/JP2667681B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0274372A (en) | 1990-03-14 |
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