CN1246413A - Compensation method for broken needle of stylus printer - Google Patents
Compensation method for broken needle of stylus printer Download PDFInfo
- Publication number
- CN1246413A CN1246413A CN 99111441 CN99111441A CN1246413A CN 1246413 A CN1246413 A CN 1246413A CN 99111441 CN99111441 CN 99111441 CN 99111441 A CN99111441 A CN 99111441A CN 1246413 A CN1246413 A CN 1246413A
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- China
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- pin
- broken
- compensation
- needle
- broken needle
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Abstract
A broken pin compensating method for 9-pin, 24-pin, or other stylus printer to elongate the service life of print head features that the good pin near the broken pin is used to print the data originally printed by broken pin. Its steps include setting up compensation model of broken pin, setting up the number n of broken pin, recording n, conventional printing matrix data once, if n is 2-24 forward feeding one line, moving up the data at n-th pin by one line and compensation printing by n-1 pin, and if n=1, backward feeding one line and compensation printing by the second pin.
Description
The present invention relates to a kind of print-out method of printer, relate to a kind of compensation method for broken of impact printer or rather.
The impact printer that at present used 9 pins, 24 pins or 24 pins are above, when printhead the broken needle situation occurred and can't repair again for the moment, then printer prints went out the printing sample of poor quality at one's discretion.
The objective of the invention is to design a kind of compensation method for broken of impact printer, can occur still guaranteeing print quality under the situation of broken needle.
The object of the present invention is achieved like this: a kind of compensation method for broken of impact printer is characterized in that comprising:
1) the broken needle compensation model is set;
2) broken needle pin number number n is set, and record n;
3) get the normal earlier printing of dot array data once;
4) get the broken needle pin number number n of setting, when 2≤n≤24, forward trace paper feed 1 line with moving 1 line on the n needle location data, compensates printing once again with n-1 root pin; When n=1, oppositely paper feed 1 line moves down 1 line with first needle location data, compensates printing more once with the 2nd pin.
Described step 1) is to set up to be used to remember the read-only storage EEPROM that the user is provided with in printer, and uses guidance panel to finish.
Described step 2) finishes by guidance panel; Set broken needle pin number is to be recorded in the random access memory ram.
Method of the present invention is when the broken needle situation appears in impact printer, calls near former should the replacement owing to can call pin in time, and can be kept normal printing effect by the data of broken needle printing of the normal stylus printer seal of broken needle.The price of printhead generally accounts for about 1/3 of printer price, and therefore implementing this method is to have considerable benefit.
Further specify method of the present invention below in conjunction with STAR series impact printer (comprising AR3200, CR3240, CR3240-II, AR4400), the compensation method for broken when implementation method comprises disconnected 1 pin, disconnected 2 pins.
Fig. 1 is a broken needle penalty method operating process.
Referring to Fig. 1, for 24 wire dot printers, 24 pins of its printhead vertically in two separate ranks, on one side the 12 pins row needle gage that staggers mutually half.When a certain pin fracture, available its contiguous pin prints the broken needle partial data, and makes micro-paper feed to proofread and correct print position.The broken needle compensation needs to print at twice, does normal the printing for the first time, does the broken needle compensation for the second time and prints, and prints the data of broken needle position with contiguous pin compensation.
Situation for disconnected 1 pin: if broken needle is the 1st pin, available the 2nd pin done compensation and printed; If broken needle is any pin in the 2nd to the 24th pin, available above it pin do compensation and print.
Situation for disconnected 2 pins: if broken needle is the 1st pin and the 24th pin, need compensation twice, promptly print the 1st pin data once, print the 24th pin data once with the 23rd pin compensation again with the 2nd pin compensation.The situation of other disconnected two pins all only needs to print once with the contiguous pin compensation of broken needle, and concrete compensation method sees following table for details.And when the broken needle number surpassed 2, as long as also have a good pin, all available in principle compensation method done compensation and printed, but will influence print speed.
Compensation method for broken of the present invention needs to set by the guidance panel button before use, comprises selecting broken needle compensation printing model (being arranged among the read-only access memory EEPROM); Selected broken needle compensation way; By print needle number, pin coding, p-wire and needle-like attitude inventory, determine needle break and broken needle thereof number; Set broken needle (being recorded in the random access memory ram); Judge to set and finish.
| The broken needle position | Condition | Data are shifted+move down-on move | The compensation number of times | ||
| Broken needle 1 | Broken needle 2 | ||||
| A broken needle | ????1 | ????+1 | ????1 | ||
| ????n | ?2≤n≤24 | ????-1 | ????1 | ||
| Two broken needles | ????1 | ??24 | ????+1，-1 | ????2 | |
| ????n | ??n+1 | Adjacent two pin n=1,2 | ????+2 | ????1 | |
| ????n | ??n+1 | Adjacent two pins, 3≤n≤23 | ????-2 | ????1 | |
| ????n | ???m | Interval two pin n=1 m＞n+1 | ?????1 | ????1 | |
| ????n | ???m | Interval two pin n ≠ 1 m＞n+1 | ?????-1 | ????1 | |
Each frame meaning is among Fig. 1: the 601-line data is handled; The normal pin data of 602-are printed 1 time; Is it the broken needle compensation model that 603-judges? 604-is according to broken needle position calculation data shift value-a or a; The micro-forward or backwards paper feed a of 605-line; Moving or move down a on the 606-broken needle position data opens; 607-broken needle compensation data is printed once; Does 608-declare compensation and finishes? 609-next line data are handled.
The trial state of the inventive method shows: implement method of the present invention and can prolong the printhead bulk life time more than one times, print speed is constant substantially, and print quality does not have any change.
Claims (3)
1. the compensation method for broken of an impact printer is characterized in that comprising:
1) the broken needle compensation model is set;
2) broken needle pin number number n is set, and record n;
3) get the normal earlier printing of dot array data once;
4) get the broken needle pin number number n of setting, when 2≤n≤24, forward trace paper feed 1 line with moving 1 line on the n needle location data, compensates printing once again with n-1 root pin; When n=1, oppositely paper feed 1 line moves down 1 line with first needle location data, compensates printing more once with the 2nd pin.
2. the compensation method for broken of a kind of impact printer according to claim 1 is characterized in that: described step 1) is to set up to be used to remember the read-only storage EEPROM that the user is provided with in printer, and uses guidance panel to finish.
3. the compensation method for broken of a kind of impact printer according to claim 1 is characterized in that: described step 2) finish by guidance panel; Set broken needle pin number is to be recorded in the random access memory ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99111441 CN1078137C (en) | 1999-08-16 | 1999-08-16 | Compensation method for broken needle of stylus printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99111441 CN1078137C (en) | 1999-08-16 | 1999-08-16 | Compensation method for broken needle of stylus printer |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94117434A Division CN1053617C (en) | 1994-12-19 | 1994-12-19 | Stylus-regulating method for prolonging service life of printing head in printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1246413A true CN1246413A (en) | 2000-03-08 |
| CN1078137C CN1078137C (en) | 2002-01-23 |
Family
ID=5275093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99111441 Expired - Lifetime CN1078137C (en) | 1999-08-16 | 1999-08-16 | Compensation method for broken needle of stylus printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1078137C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396495C (en) * | 2006-08-18 | 2008-06-25 | 中外合资南京富士通计算机设备有限公司 | Automatic detection and compensation method for broken needle of stylus printer |
| CN100522638C (en) * | 2007-04-26 | 2009-08-05 | 江门江裕映美信息科技有限公司 | Automatic table cross-line shifting printing method of 24 stylus printer |
| CN101391531B (en) * | 2008-10-31 | 2011-01-26 | 福建实达电脑设备有限公司 | Control method for defect recovery of lattice type typing equipment |
| CN102582275A (en) * | 2011-01-14 | 2012-07-18 | 冲电气工业株式会社 | Serial dot printer |
| CN102922892A (en) * | 2012-11-12 | 2013-02-13 | 深圳市新国都技术股份有限公司 | Anti-interference printing method of stylus printer |
| CN104742554A (en) * | 2015-03-18 | 2015-07-01 | 北京科创京成科技股份有限公司 | Printing method of barcode printer |
| CN109177507A (en) * | 2018-10-11 | 2019-01-11 | 福建星谷信息科技有限公司 | A kind of stylus printer automatic bidirectional printing straightening system and method |
-
1999
- 1999-08-16 CN CN 99111441 patent/CN1078137C/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396495C (en) * | 2006-08-18 | 2008-06-25 | 中外合资南京富士通计算机设备有限公司 | Automatic detection and compensation method for broken needle of stylus printer |
| CN100522638C (en) * | 2007-04-26 | 2009-08-05 | 江门江裕映美信息科技有限公司 | Automatic table cross-line shifting printing method of 24 stylus printer |
| CN101391531B (en) * | 2008-10-31 | 2011-01-26 | 福建实达电脑设备有限公司 | Control method for defect recovery of lattice type typing equipment |
| CN102582275A (en) * | 2011-01-14 | 2012-07-18 | 冲电气工业株式会社 | Serial dot printer |
| CN102582275B (en) * | 2011-01-14 | 2015-04-22 | 冲电气工业株式会社 | Serial dot printer |
| CN102922892A (en) * | 2012-11-12 | 2013-02-13 | 深圳市新国都技术股份有限公司 | Anti-interference printing method of stylus printer |
| CN104742554A (en) * | 2015-03-18 | 2015-07-01 | 北京科创京成科技股份有限公司 | Printing method of barcode printer |
| CN104742554B (en) * | 2015-03-18 | 2017-03-29 | 北京科创京成科技股份有限公司 | A kind of method that bar code printer is printed |
| CN109177507A (en) * | 2018-10-11 | 2019-01-11 | 福建星谷信息科技有限公司 | A kind of stylus printer automatic bidirectional printing straightening system and method |
| CN109177507B (en) * | 2018-10-11 | 2019-11-26 | 福建星谷信息科技有限公司 | A kind of stylus printer automatic bidirectional printing straightening system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1078137C (en) | 2002-01-23 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiguang Shengda Science and Technology Co., Ltd., Beijing Assignor: Deshi Electronic Co., Ltd., Beijing Contract fulfillment period: 2007.1.9 to 2012.1.8 contract change Contract record no.: 2009990000655 Denomination of invention: Compensation method for broken needle of stylus printer Granted publication date: 20020123 License type: Exclusive license Record date: 2009.6.12 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.1.9 TO 2012.1.8; CHANGE OF CONTRACT Name of requester: BEIJING JIGUANG SHENGDA SCIENCE CO., LTD. Effective date: 20090612 |
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| ASS | Succession or assignment of patent right |
Owner name: JIANG MEN DASCOM COMPUTER PERIPHERAL CO.,LTD Free format text: FORMER OWNER: BEIJING DASCOM ELECTRONICS CO., LTD. Effective date: 20100603 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 3/F, DESHI BUILDING, 6TH STREET, SHANGDI INFORMATION INDUSTRY BASE, HAIDIAN DISTRICT, BEIJING TO: 529000 NO.399, JINXING ROAD, JIANGHAI DISTRICT, JIANGMEN CITY, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100603 Address after: Venus Road Jianghai District 529000 Guangdong city of Jiangmen province No. 399 Patentee after: Jiangmen Dascom Computer Peripheral Co., Ltd. Address before: 100085 Beijing City, Haidian District information industry base on the real street building three Patentee before: Deshi Electronic Co., Ltd., Beijing |
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| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141219 Granted publication date: 20020123 |