JP2019012246A5 - - Google Patents
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- JP2019012246A5 JP2019012246A5 JP2017130262A JP2017130262A JP2019012246A5 JP 2019012246 A5 JP2019012246 A5 JP 2019012246A5 JP 2017130262 A JP2017130262 A JP 2017130262A JP 2017130262 A JP2017130262 A JP 2017130262A JP 2019012246 A5 JP2019012246 A5 JP 2019012246A5
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- JP
- Japan
- Prior art keywords
- image forming
- forming apparatus
- transfer
- roll paper
- label
- Prior art date
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- 238000000034 method Methods 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002950 deficient Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000003287 optical Effects 0.000 claims 1
- 230000032258 transport Effects 0.000 description 2
Description
本発明は、上記課題を解決するために、画像形成装置が、帯状の台紙に、所定の隙間を介して複数のラベルを剥離可能に貼付したロール紙と、印刷データを基に、現像剤像を形成する画像形成部と、前記画像形成部で形成した現像剤像を転写する中間転写体と、前記中間転写体に転写された現像剤像を前記ラベルに転写する転写部と、前記ロール紙を前記転写部の方向へ搬送する給紙ローラと、前記転写部の、前記ロール紙の搬送方向の上流側に配置され、前記ラベルの欠損を検出する欠損検出センサと、を備え、前記欠損検出センサにより前記ラベルの欠損を検出した場合は、当該欠損部への前記転写部による前記現像剤像の転写を防止する転写防止処置を実行することを特徴とする。 In order to solve the above-described problems, the present invention provides a roll paper in which an image forming apparatus has a plurality of labels releasably attached to a band-shaped mount via a predetermined gap, and a developer image based on print data. An image forming unit for forming a toner image, an intermediate transfer member for transferring the developer image formed in the image forming unit, a transfer unit for transferring the developer image transferred to the intermediate transfer member to the label, and the roll paper A paper feed roller that transports the label in the direction of the transfer unit, and a loss detection sensor that is disposed upstream of the transfer unit in the transport direction of the roll paper and detects a loss of the label. When a defect of the label is detected by a sensor, a transfer prevention process for preventing the transfer of the developer image by the transfer unit to the defective portion is performed.
Ｓ１８：上記ステップＳ１５で、今回の転写処理においてラベル欠損が発生することなく転写処理が終了したと判定した主制御部２は、記憶部４の表示情報格納エリアを確認し、表示情報格納エリアに表示情報が格納されていない場合は、再印刷結果の表示を不要と判定し、切断されたロール紙６の排出を確認したときに、今回の印刷処理を終了させ、ステップＳ１へ戻って印刷ジョブの受信待ち状態で待機する。 S18: The main control unit 2, which has determined in step S15 that the transfer process has been completed without label loss occurring in the current transfer process, checks the display information storage area of the storage unit 4 and stores the display information storage area in the display information storage area. If the display information is not stored, it is determined that the display of the reprint result is unnecessary, and when the discharge of the cut roll paper 6 is confirmed, the current print processing is terminated, and the process returns to step S1 to return to the print job. Wait in the reception waiting state for.
Claims (7)
印刷データを基に、現像剤像を形成する画像形成部と、
前記画像形成部で形成した現像剤像を転写する中間転写体と、
前記中間転写体に転写された現像剤像を前記ラベルに転写する転写部と、
前記ロール紙を前記転写部の方向へ搬送する給紙ローラと、
前記転写部の、前記ロール紙の搬送方向の上流側に配置され、前記ラベルの欠損を検出する欠損検出センサと、を備え、
前記欠損検出センサにより前記ラベルの欠損を検出した場合は、当該欠損部への前記転写部による前記現像剤像の転写を防止する転写防止処置を実行することを特徴とする画像形成装置。 Roll paper in which a plurality of labels are releasably attached to a band-shaped mount via a predetermined gap,
An image forming unit that forms a developer image based on print data;
An intermediate transfer member that transfers the developer image formed in the image forming unit,
A transfer unit that transfers the developer image transferred to the intermediate transfer body to the label,
A paper feed roller for conveying the roll paper in the direction of the transfer unit;
A loss detection sensor that is disposed on the upstream side in the transfer direction of the roll paper of the transfer unit and detects a loss of the label;
An image forming apparatus, wherein when a loss of the label is detected by the loss detection sensor, a transfer prevention process for preventing the transfer of the developer image by the transfer unit to the defective portion is performed.
前記転写部に、電位印可ローラを設け、
前記転写防止処置は、前記電位印可ローラに転写時とは逆の電位を印可して実行することを特徴とする画像形成装置。 The image forming apparatus according to claim 1,
The transfer section is provided with a potential application roller,
The image forming apparatus is characterized in that the transfer prevention process is performed by applying a potential opposite to that at the time of transfer to the potential application roller.
前記転写部は、前記ロール紙と前記中間転写体とを挟んで対向する２つのローラを有し、
前記電位印可ローラを、前記２つのローラの中で、前記中間転写体の側に配置されたローラとしたことを特徴とする画像形成装置。 The image forming apparatus according to claim 2, wherein
The transfer unit includes two rollers that face each other with the roll paper and the intermediate transfer member therebetween,
The image forming apparatus according to claim 1, wherein the potential applying roller is a roller disposed on the side of the intermediate transfer member among the two rollers.
前記転写部は、前記ロール紙と前記中間転写体とを挟んで対向する２つのローラを有し、
前記転写防止処置を、前記２つのローラの中で、前記ロール紙の側に配置されたローラを前記ロール紙から退避させて実行することを特徴とする画像形成装置。 The image forming apparatus according to claim 1,
The transfer unit includes two rollers that face each other with the roll paper and the intermediate transfer member therebetween,
The image forming apparatus according to claim 1, wherein the transfer prevention process is performed by retracting a roller of the two rollers disposed on the roll paper side from the roll paper.
前記欠損検出センサは、前記台紙を透過した光の透光量を検出する光学式センサであることを特徴とする画像形成装置。 The image forming apparatus according to claim 1, wherein
The image forming apparatus according to claim 1, wherein the defect detection sensor is an optical sensor that detects a transmitted light amount of light transmitted through the mount.
前記印刷データは、前記ラベルに転写する１枚分のデータからなり、
前記転写防止処置を実行した場合は、前記欠損部に転写すべき前記印刷データを、再転写前に最後の前記印刷データを転写したラベルに後続するラベルに行うことを特徴とする画像形成装置。 The image forming apparatus according to claim 1, wherein
The print data includes data for one sheet to be transferred to the label,
The image forming apparatus according to claim 1, wherein, when the transfer prevention process is performed, the print data to be transferred to the defective portion is applied to a label subsequent to a label on which the last print data has been transferred before retransfer.
前記再転写を行ったときに、前記再転写の情報を表示することを特徴とする画像形成装置。 The image forming apparatus according to claim 6,
The image forming apparatus displays the information of the retransfer when the retransfer is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017130262A JP6911224B2 (en) | 2017-07-03 | 2017-07-03 | Image forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017130262A JP6911224B2 (en) | 2017-07-03 | 2017-07-03 | Image forming device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019012246A JP2019012246A (en) | 2019-01-24 |
| JP2019012246A5 true JP2019012246A5 (en) | 2020-01-09 |
| JP6911224B2 JP6911224B2 (en) | 2021-07-28 |
Family
ID=65227442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017130262A Active JP6911224B2 (en) | 2017-07-03 | 2017-07-03 | Image forming device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6911224B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116329665B (en) * | 2023-05-30 | 2023-07-28 | 河北艺凯门业有限公司 | Efficient manufacturing equipment for doors and windows and door and window mechanism thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3498556B2 (en) * | 1997-11-19 | 2004-02-16 | 富士ゼロックス株式会社 | Image forming device |
| JP2001312150A (en) * | 2000-04-28 | 2001-11-09 | Kyocera Corp | Image forming device |
| JP2003173120A (en) * | 2001-12-05 | 2003-06-20 | Canon Inc | Image forming apparatus |
| JP2004149135A (en) * | 2002-10-29 | 2004-05-27 | Sato Corp | Label printer and print control method thereof |
| US20120308274A1 (en) * | 2011-06-03 | 2012-12-06 | Xerox Corporation | Single btr roll at stripper for continuous web transfer |
| JP6079211B2 (en) * | 2012-12-20 | 2017-02-15 | カシオ電子工業株式会社 | Printing device |
| JP6119328B2 (en) * | 2013-03-15 | 2017-04-26 | 株式会社リコー | Transfer device and image forming apparatus |
| JP2015060196A (en) * | 2013-09-20 | 2015-03-30 | カシオ電子工業株式会社 | Printing apparatus, print control apparatus, image forming method and program |
| JP6234246B2 (en) * | 2014-01-28 | 2017-11-22 | 株式会社沖データ | Image forming apparatus |
| JP6557063B2 (en) * | 2015-06-17 | 2019-08-07 | サトーホールディングス株式会社 | Label printing apparatus and program |
| JP2017026745A (en) * | 2015-07-21 | 2017-02-02 | 株式会社沖データ | Image forming apparatus and image forming method |
-
2017
- 2017-07-03 JP JP2017130262A patent/JP6911224B2/en active Active
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