CN101134398A - Method for controlling the typing of the type printer - Google Patents
Method for controlling the typing of the type printer Download PDFInfo
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- CN101134398A CN101134398A CNA2006101280043A CN200610128004A CN101134398A CN 101134398 A CN101134398 A CN 101134398A CN A2006101280043 A CNA2006101280043 A CN A2006101280043A CN 200610128004 A CN200610128004 A CN 200610128004A CN 101134398 A CN101134398 A CN 101134398A
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Abstract
When some pixels have gray level value greater than the preset value during printing image data in the marginal block of the printed medium, the image data are updated through lowering the gray level value, and the color ribbon is heated based on the updated gray level value of the image, so as to transfer the pigment from the color ribbon to the printed medium.
Description
Technical field
The invention provides a kind of method of controlling printer prints, refer to a kind of method that thermal printer is printed of controlling especially.
Background technology
See also Fig. 1; Fig. 1 is the schematic diagram of thermal printer 1 in the prior art.Colour band 12 reclaims roller 13 by colour band supply roller 11 with colour band and is driven, and the heat energy of thermal printer head 10 makes the pigment on the colour band 12 transfer to print media, such as paper or card.
When printer was not carried out and printed, thermal printer head 10 was supporting colour band 12 and is contacting with flexible member 14, and this moment, thermal printer head 10 imposed on the active force of colour band 12, positive force is provided and is offseted by flexible member 14.When card 15 was pushed into printer, flexible member 14 can be slightly to lower compression, to provide the space to card 15.Because card 15 has thickness, therefore when thermal printer head 10 does not touch card 15, the positive force that flexible member 14 is provided disappears, and the active force that thermal printer head 10 imposes on colour band 12 may cause colour band 12 fractures, and thermal printer head 10 also is in heated condition simultaneously.If thermal printer head 10 temperature are too high, add that thermal printer head 10 imposes on the active force of colour band 12, be easy to cause colour band 12 fractures.In like manner, when the trailing edge block of card 15 leaves thermal printer head 10, also may cause colour band 12 fractures because of above-mentioned two kinds of factors.
Summary of the invention
The present invention discloses a kind of method of controlling printer prints, comprise the view data that receives on the marginal block desire to print on print media, whether detect has the GTG of pixel value greater than default GTG value in this view data, if the GTG value of pixel is arranged greater than this default GTG value in this view data, then upgrade this view data in the mode that reduces the GTG value, reach the GTG value according to the view data after upgrading, the heating colour band is so that the pigment on this colour band is transferred on this print media.
The present invention also discloses a kind of method of controlling printer prints, comprises: this printer is printed this marginal block with the GTG value that is lower than the block data that corresponds to this marginal block in this view data when printing the marginal block of print media according to view data; And this printer is when printing the non-marginal block of this print media according to this view data, prints this non-marginal block with the GTG value of the block data that corresponds to this non-marginal block in this view data.
Description of drawings
Fig. 1 is the schematic diagram of thermal printer in the prior art.
Fig. 2 carries out the flow chart of printing for the present invention controls thermal printer.
[main element label declaration]
L thermal printer 10 thermal printer heads
11 colour bands supply roller, 12 colour bands
13 colour bands reclaim roller 14 flexible members
15 cards
100～106 steps
The specific embodiment
See also Fig. 2; Fig. 2 carries out the flow chart of printing for the present invention controls thermal printer 1, and step is as follows:
Step 100: receive view data;
Step 102: detect respectively in the view data of the leading edge block of desiring to print on card 15 in this view data and trailing edge block, the GTG value whether pixel is arranged if there is the GTG value of pixel to work energetically this default GTG value, enters step 104 greater than default GTG value; Otherwise, enter step 106;
Step 104: adjust the view data of the block of the testing conditions that meets step 102, with the GTG value reduction of all pixels in this block.
Leading edge block with card 15 is that example illustrates, right identical method also is applicable to the trailing edge block of card 15.Suppose that this default GTG value is 200, desire to print in the view data of leading edge block of card 15 that the GTG value that pixel is arranged then reduces the GTG value of all pixels in the leading edge block greater than 200 (default GTG values).And the method for the GTG value of all pixels can be undertaken by many different modes in the leading edge block of reduction card 15, for instance, the GTG primary system one of all pixels in the leading edge block of card 15 can be downgraded identical ratio (as be adjusted to former GTG value 0.5 times), or the GTG value of the pixel in the leading edge block of card 15 adjusted (downgrade bigger amplitude as the GTG value with some pixel, and the GTG value of rest of pixels is downgraded less amplitude) with different ratios.In addition, can also linearity or nonlinear way downgrade the GTG value of all pixels in the leading edge block of card 15.
Because the leading edge block of printer card 15 during with the trailing edge block, is easy to cause colour band 12 fractures, so the present invention only judges the view data of this two block, in the mode of reduction GTG, avoids the temperature of thermal printer head 10 too high.
Step 106: according to view data heat hot printhead 10, with printer card 15.
If when step 102, in the view data of leading edge block and trailing edge block, the GTG value that does not have pixel is greater than this default GTG value, when step 106, according to the view data that is originally received, heat hot printhead 10.
If in step 102, the GTG value that detects pixel is greater than this default GTG value, when step 106, according to the view data of step 104 an adjusted block and the view data of controlled block not, when printing on corresponding block, heat hot printhead 10.
For instance, in step 104 if only adjust the view data of leading edge block, step 106 when the leading edge block of printer card 15, according to the view data of adjusted leading edge block, heat hot printhead 10.When printing other block, then according to original tile images data, heat hot printhead 10.
In addition, the present invention be except avoiding thermal printer head 10 temperature too high by adjusting the mode of GTG value, also can avoid thermal printer head 10 temperature too high by the heat energy that adjustment imposes on thermal printer head 10.
Inspection image data of the present invention can be carried out by the main frame end with the step of adjusting view data, and the view data after will upgrading is again delivered to printer.Perhaps, view data delivered to printer after, carry out by the processor of printer side and to detect and adjust view data, carry out again and print.
Cause the colour band fracture when printer card leading edge block and trailing edge block easily, its reason has two: mechanical factor and thermal printer head temperature are too high, the present invention judges the view data of this two block earlier, whether can cause the thermal printer head temperature too high, if, then, avoid the thermal printer head temperature too high by GTG value that reduces view data or the heat energy that changes thermal printer head.The present invention when printer card leading edge block and trailing edge block, reduces the possibility of colour band fracture by eliminating the too high factor of thermal printer head temperature.
The above only is preferred embodiment of the present invention, and all equalizations of being done according to claim scope of the present invention change and modify, and all should belong to covering scope of the present invention.
Claims (9)
1. method of controlling printer prints comprises:
Reception desires to print on the view data on the marginal block of print media;
Whether detect has the GTG of pixel value greater than default GTG value in this view data;
If the GTG value that in this view data pixel is arranged greater than this default GTG value, is then upgraded this view data in the mode that reduces the GTG value; And
According to the GTG value of the view data after upgrading, the heating colour band is so that the pigment on this colour band is transferred on this print media.
2. method according to claim 1 wherein receives view data on this marginal block desire to print on this print media for receiving the view data on the leading edge block of desiring to print on this print media.
3. method according to claim 1 wherein receives view data on this marginal block desire to print on this print media for receiving the view data on the trailing edge block of desiring to print on this print media.
4. method according to claim 1 wherein receives view data on this marginal block desire to print on this print media for receiving the view data on the marginal block of desiring to print on card.
5. method according to claim 1 is wherein upgraded this view data in the mode that reduces the GTG value and is downgraded identical ratio for the GTG value to all pixels of this view data.
6. method according to claim 1 is wherein upgraded this view data for downgrade the GTG value of all pixels of this view data with linearity or nonlinear way in the mode that reduces the GTG value.
7. method of controlling printer prints comprises:
This printer is printed this marginal block with the GTG value that is lower than the block data that corresponds to this marginal block in this view data when printing the marginal block of print media according to view data; And
This printer is printed this non-marginal block with the GTG value of the block data that corresponds to this non-marginal block in this view data when printing the non-marginal block of this print media according to this view data.
8. method according to claim 7, wherein this printer is when printing this marginal block of this print media according to this view data, with the GTG value that is lower than the block data that corresponds to this marginal block in this view data print this marginal block for this printer when printing the leading edge block of this print media according to this view data, print this leading edge block with the GTG value that is lower than the block data that corresponds to this leading edge block in this view data.
9. method according to claim 7, wherein this printer is when printing this marginal block of this print media according to this view data, with the GTG value that is lower than the block data that corresponds to this marginal block in this view data print this marginal block for this printer when printing the trailing edge block of this print media according to this view data, print this trailing edge block with the GTG value that is lower than the block data that corresponds to this trailing edge block in this view data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101280043A CN100526083C (en) | 2006-08-31 | 2006-08-31 | Method for controlling the typing of the type printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101280043A CN100526083C (en) | 2006-08-31 | 2006-08-31 | Method for controlling the typing of the type printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101134398A true CN101134398A (en) | 2008-03-05 |
| CN100526083C CN100526083C (en) | 2009-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101280043A Expired - Fee Related CN100526083C (en) | 2006-08-31 | 2006-08-31 | Method for controlling the typing of the type printer |
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| CN (1) | CN100526083C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103298619A (en) * | 2011-01-14 | 2013-09-11 | 三菱电机株式会社 | Print control device |
| CN105313480A (en) * | 2014-07-29 | 2016-02-10 | 东芝泰格有限公司 | Thermal printer and printing control method thereof |
| CN110626078A (en) * | 2019-10-21 | 2019-12-31 | 威海哲文智能科技有限公司 | Thermal printing control method and thermal recording device |
| CN112571972A (en) * | 2020-12-12 | 2021-03-30 | 深圳市捷诚技术服务有限公司 | Thermal printer heating control method and device and thermal printer |
-
2006
- 2006-08-31 CN CNB2006101280043A patent/CN100526083C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103298619A (en) * | 2011-01-14 | 2013-09-11 | 三菱电机株式会社 | Print control device |
| CN103298619B (en) * | 2011-01-14 | 2016-08-10 | 三菱电机株式会社 | Print control unit |
| CN105313480A (en) * | 2014-07-29 | 2016-02-10 | 东芝泰格有限公司 | Thermal printer and printing control method thereof |
| CN105313480B (en) * | 2014-07-29 | 2017-08-08 | 东芝泰格有限公司 | Thermal printer and its print control program |
| CN107284036A (en) * | 2014-07-29 | 2017-10-24 | 东芝泰格有限公司 | Thermal printer and its print control program |
| CN107284036B (en) * | 2014-07-29 | 2018-11-02 | 东芝泰格有限公司 | Thermal printer and its print control program |
| CN110626078A (en) * | 2019-10-21 | 2019-12-31 | 威海哲文智能科技有限公司 | Thermal printing control method and thermal recording device |
| CN110626078B (en) * | 2019-10-21 | 2020-09-22 | 威海哲文智能科技有限公司 | Thermal printing control method and thermal recording device |
| CN112571972A (en) * | 2020-12-12 | 2021-03-30 | 深圳市捷诚技术服务有限公司 | Thermal printer heating control method and device and thermal printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100526083C (en) | 2009-08-12 |
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Address after: Taiwan, China Taipei District Roosevelt road two sections 00, No. twenty building Patentee after: Chengyan Science &. Technology Co., Ltd. Address before: Taiwan County, Taipei, China Patentee before: Chengyan Science &. Technology Co., Ltd. |
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Granted publication date: 20090812 Termination date: 20140831 |
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