CN101923450B - Printing method and device of heat-sensitive printer - Google Patents
Printing method and device of heat-sensitive printer Download PDFInfo
- Publication number
- CN101923450B CN101923450B CN201010157004.2A CN201010157004A CN101923450B CN 101923450 B CN101923450 B CN 101923450B CN 201010157004 A CN201010157004 A CN 201010157004A CN 101923450 B CN101923450 B CN 101923450B
- Authority
- CN
- China
- Prior art keywords
- data
- printed
- time
- buffer area
- current
- 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 - Fee Related
Links
Abstract
The invention discloses printing method and device of a heat-sensitive printer, which are used for increasing the printing speed of the heat-sensitive printer. The printing method comprises the following steps of: carrying out printing processing on current dot-row data latched in current dot matrix data to be printed inside the heat-sensitive printer on heat-sensitive paper; carrying out data processing in the printing processing process of the current dot-row data, wherein the data processing includes the loading of next dot-row data and/or the matrix conversion processing of next dot matrix data to be printed; and after the using time of the printing processing is reached, displaying the current dot-row data already printed on the heat-sensitive paper.
Description
Technical field
The present invention relates to figure punch technical field, particularly a kind of method of thermal-sensitive printer printing and device.
Background technology
Conventional miniature pin type printer speed is slow, noise is large, cannot meet the needs of some occasion.Minitype thermal printer has that print speed is fast, noise is low, reliability is high, writing is clear, head is little and the advantage such as light, can meet the printing requirement of various occasions, is therefore used widely.
The principle of work of thermal printer is: on light color material, be covered with layer of transparent film, become dark color after film is heated to a period of time, figure produces chemical reaction by heating and generates in film.Here, light color material is generally paper, and hyaline membrane is thermo-sensitive material.The character that thermal printer is printed as required, determines the parallel heating in position that thermo-sensitive material is corresponding, thereby, on paper, produce corresponding character.Wherein, heating is to be provided by the miniature electronic well heater in the printhead contacting with thermo-sensitive material.Well heater generally can be lined up dot matrix, carries out logic control by thermal printer.In the time that the well heater in printhead is driven, just on paper, produce one and the corresponding figure of well heater.And thermal printer is also controlled motor and is carried out paper feed, thereby,, realize the printing of thermal printer.
Like this, the print procedure of thermal printer mainly comprises: type matrix conversion process and data-printing processing.Wherein, it is dot array data by the character conversion receiving that type matrix conversion process is used for, and deposits in memory block.In this memory block, have a buffer area, its size can be stored each dot array data corresponding to manageable all characters to be printed of this thermal printer, in buffer area, has stored lattice data to be printed.Data-printing processing comprises: some row data of lattice data to be printed are loaded into and in register, carry out latch, then basis some row data of latch, carry out heat treated, when after heat treated setting-up time, carry out paper feed processing, after paper feed setting-up time, just can descend the print processing of some row data, until there is a line number in the institute of these lattice data to be printed according to all having completed printing.--the 1st data print processing-->------> last point data-printing of > processing that its process can be referring to Fig. 1, and each print procedure of thermal printer is divided into: type matrix conversion process.Wherein, every some row data print processing comprises again: data load--> data latch--> adds hot print--> paper feed.
Visible, the print procedure of thermal printer is series process at present, and, in heat-treatment process, need to control electronic heater heating a period of time, in paper feed processing procedure, also need to control motor paper feed a period of time, like this, the fastest print speed of the actual print speed of thermal printer and the support of printhead differs greatly.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of method and device of thermal-sensitive printer printing, and week is to improve the print speed of thermal printer.
A kind of method that the invention provides thermal-sensitive printer printing, the method comprises:
On heat-sensitive paper, current some row data of current lattice data to be printed in described thermal printer latch are printed;
Described current some row data are printed in process, carry out data processing, wherein, described print processing comprises: heat treated, and/or, paper feed processing, described data processing comprises: the loading of lower some row data, and/or, the type matrix conversion process of next lattice data to be printed;
Arrive after the described print processing time used, show described current some row data that have been printed on heat-sensitive paper.
The invention provides a kind of device of printing, be applied in thermal printer, comprising:
Print process unit, at heat-sensitive paper, prints current some row data of current lattice data to be printed latch;
Data processing unit, for described current some row data are being printed to process, carry out data processing, wherein, described print processing comprises: heat treated, and/or, paper feed processing, described data processing comprises: the loading of lower some row data, and/or, the type matrix conversion process of next lattice data to be printed;
Display unit, for arriving after the described print processing time used, shows current some row data that have been printed on heat-sensitive paper.
Adopt the present invention, in the process that current some row data are printed, descend the data processing of some row data or next lattice data to be printed, like this, thermal printer can utilize heating time used, paper feed time used or above-mentioned two periods, descends the loading of some row data, or, the type matrix conversion process of next lattice data to be printed, or data load and type matrix conversion process.Thereby print processing and data processing are parallel processes, have greatly saved the time of data processing, improve the print speed of thermal printer.
Brief description of the drawings
Fig. 1 is the schematic diagram of the printing flow process of thermal printer in prior art;
Fig. 2 is the schematic diagram of the printing flow process of thermal printer in the embodiment of the present invention;
Fig. 3 is the schematic diagram of the printing flow process of thermal printer in the specific embodiment of the invention one;
Fig. 4 is the schematic diagram of the printing flow process of thermal printer in the specific embodiment of the invention two;
Fig. 5 is the schematic diagram of the printing flow process of thermal printer in the specific embodiment of the invention three;
Fig. 6 is the process flow diagram of the printing of thermal printer in the specific embodiment of the invention four;
Fig. 7 is the structural drawing of printing equipment in the embodiment of the present invention.
Embodiment
In the embodiment of the present invention, thermal printer receives after the character to be printed of host computer transmission, first, the character each to be printed receiving is carried out to type matrix conversion, is converted to the dot array data that thermal printer is supported.Then, the dot array data of conversion is deposited in one by one in a buffer area in the memory block of thermal printer, be filled with after dot array data until this buffer area, just the capable data of every bit in the dot array data in this buffer area are carried out to data-printing processing.Wherein, the amount of capacity of a buffer area of thermal printer is once dot array data corresponding to treatable all characters to be printed of this thermal printer, and buffer area can be stored dot array data corresponding to one or more characters to be printed.All dot array datas in this buffer area are lattice data to be printed.And each lattice data to be printed comprise one, two or the capable data of multiple spot.
Because thermal printer is carrying out in data-printing processing procedure, heat treated and paper feed are processed all needs a period of time, within these two periods, the logic control element of thermal printer is all in idle condition, and, because the heating very first time and paper feed the second time used used is all greater than respectively the data processing time used, therefore, in the embodiment of the present invention, thermal printer can utilize the heating very first time, paper feed the second time or above-mentioned two periods used used, carries out data processing.Like this, can save the time of data processing, improve the print speed of thermal printer.Here, data processing comprises: data load, and/or, type matrix conversion process, i.e. the loading of lower some row data, and/or, the type matrix conversion process of next lattice data to be printed.
Like this, in the embodiment of the present invention, can be within the heat treated very first time used, or paper feed was processed in the second time used, only descended the loading of some row data.Or within the heat treated very first time used, or paper feed was processed in the second time used, only carried out the type matrix conversion process of next lattice data to be printed.Or, within the heat treated very first time used, descend the loading of some row data, in paper feed is processed the second time used, carry out the type matrix conversion process of next lattice data to be printed.Or, within the heat treated very first time used, carry out the type matrix conversion process of next lattice data to be printed, in paper feed is processed the second time used, descend the loading of some row data.Or, within the heat treated very first time used, descend the loading of some row data and the type matrix conversion process of next lattice data to be printed, in paper feed is processed the second time used, carry out type matrix conversion process or the free time of next lattice data to be printed.Or, within the heat treated very first time used, carry out type matrix conversion process or the free time of next lattice data to be printed, in paper feed is processed the second time used, descend the loading of some row data and the type matrix conversion process of next lattice data to be printed.Certainly, the embodiment of the present invention can also, according to other setting rule, be utilized the very first time, and/or the second time was carried out data processing, and detailed process is just no longer enumerated.
Because data latch is to complete moment, therefore, in the embodiment of the present invention, data load the time used and have comprised the data latch time.And in the embodiment of the present invention, print processing comprises: heat treated, and/or, paper feed processing.Referring to Fig. 2, the print procedure of thermal printer comprises:
First, on heat-sensitive paper, the current some row data to current lattice data to be printed in thermal printer latch print, and in this print processing process, carry out data processing, descend the loading of some row data, and/or, the type matrix conversion process of next lattice data to be printed, last, arrive after the described print processing time used, show described current some row data that have been printed on heat-sensitive paper.
Wherein, in the time that print processing is heat treated, current some row data of latch are printed and comprised: trigger heating timer, making to heat timer monitors corresponding electronic heater and heats, like this, can on heat-sensitive paper, print current some row data, the time of heating timer monitoring is the very first time.Generally can monitor by the I/O mouth of heating timer the heating of electronic heater.And, in the embodiment of the present invention, can also adopt Segmented heating.Now, the T.T. of heat stepwise is the very first time.
, arrive after the very first time of described heating timer monitoring, also needed the printing of current some row data, show current some row data that have been printed on heat-sensitive paper, specifically comprise:
Arrive after the very first time of heating timer setting, heating stops, now, trigger paper feed timer, make paper feed state the Timer Controlling motor heat-sensitive paper of walking about, and arrive after the second time of paper feed timer monitoring, now, paper feed stops, thereby can show current some row data that have been printed on heat-sensitive paper.Generally can control by the I/O mouth of paper feed timer the motion of motor.
When print processing is paper feed processing, or in the time that print processing comprises that heat treated and paper feed are processed, current some row data of latch are printed and are comprised:
Trigger heating timer, make to heat timer and monitor corresponding electronic heater and heat, like this, can on heat-sensitive paper, print current some row data, the time of heating timer monitoring is the very first time; Arrive after the very first time of heating timer monitoring, heating stops, now, triggers paper feed timer, makes the paper feed timer monitoring motor temperature-sensitive paper feed of walking about.
, arrive after the second time of paper feed timer monitoring, paper feed stops, thereby can show current some row data that have been printed on heat-sensitive paper.
Like this, can be in the very first time, or the second time, or in above-mentioned two kinds of times, carry out data processing.
Below in conjunction with Figure of description, the embodiment of the present invention is described in further detail.
Embodiment mono-, in the present embodiment, the hardware configuration of thermal printer does not need to change.Data processing is that data load, and, current some row data are printed to process Shen, descends the loading of some row data.Referring to Fig. 3, the print procedure of thermal printer comprises:
On heat-sensitive paper, the current some row data to current lattice data to be printed in thermal printer latch print, in this print processing process, in the time that these current lattice data to be printed in the buffer area of thermal printer have unprinted lower some row data, more lower row data are loaded into data register and carry out latch, arrive after the described print processing time used, also needed the printing of some row data, show current some row data that have been printed on heat-sensitive paper.
Visible, in the embodiment of the present invention, in the time that print processing is heat treated, can be in the very first time of heating timer work, judge in the buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if sometimes, more lower row data are loaded into data register and carry out latch, then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, when arriving after the second time of paper feed setting, be generally point of paper feed capable after, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Or,
In the time that print processing is paper feed processing, can be in the second time of paper feed timer work, judge in the buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if have, more lower row data are loaded into data register and carry out latch, then, after arriving the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Again or,
In the time that print processing is heat treated and paper feed processing, for the capable data of point of odd-numbered line, in the very first time of heating timing working, judge in the buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if sometimes, more lower row data are loaded into data register and carry out latch, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, when arriving after the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.For the capable data of point of even number line, in the second time of paper feed timing working, judge in the memory block of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if sometimes, more lower row data are loaded into data register and carry out latch, then, after arriving the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.
Certainly, in the embodiment of the present invention, can also, according to other setting rule, descend the loading of some row data in heat-treatment process and/or paper feed processing procedure, detailed process is just no longer enumerated.
Above-mentioned implementation process is the print procedure of current some row data, and in the process of print processing, judge in the memory block of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, like this, when completing the printing of these current some row data, show after current some row data that have been printed on heat-sensitive paper, if when in the buffer area of definite this thermal printer, current lattice data to be printed have unprinted lower some row data, the more lower row data of latch are printed, like this, can realize successively the printing to the capable data of this current lattice data to be printed every bit.
When completing the printing of these current some row data, show after current some row data that have been printed on heat-sensitive paper, if when in the memory block of definite this thermal printer, these lattice data to be printed do not have unprinted lower any row data, show that these current lattice data to be printed have printed complete, now, these current lattice data to be printed in the buffer area of thermal printer are deleted.Like this, thermal printer can carry out type matrix conversion again, be to deposit in the buffer area of this memory block after dot array data by the character conversion to be printed receiving, then, be filled with after dot array data until this buffer area, be in buffer area, to have stored next time after lattice data to be printed, just can again carry out data-printing processing to the dot array data in this buffer area.
In the embodiment of the present invention, before lattice data to be printed being carried out to for the first time print processing, before the capable data of the first point of lattice data to be printed being printed, also capable this first point data must be loaded in data register and carry out latch, detailed process comprises:
First, whether judge in thermal printer has buffer area to be filled with lattice data to be printed, in buffer area, be filled with time to be printed if had, from this buffer area, obtain the capable data of first point of lattice data to be printed, and capable this first point data are loaded into and in data register, carry out latch;
If there do not have buffer area to be filled with to be to be printed, the character to be printed receiving carried out to type matrix conversion, and the dot array data after conversion is deposited in buffer area, until this buffer area has been filled with lattice data to be printed.Like this, when this buffer area is filled with after lattice data to be printed, just can from this buffer area, obtain the capable data of first point of lattice data to be printed, and capable first point data are loaded into and in data register, carry out latch.
In embodiment mono-, just utilize and heated the very first time used or paper feed the second time used is carried out data loading.Like this, save data and load the time used, improve to a certain extent the print speed of thermal printer.But, due to data, to load the time used smaller, thus that heat the very first time used and paper feed the second time utilization used and insufficient, can also utilize this two periods, carry out type matrix conversion process, further improve the print speed of thermal printer.
Embodiment bis-, in the present embodiment, data processing is type matrix conversion process,, current some row data are printed in process, carries out the type matrix conversion process of next dot array data.And, in the memory block of thermal printer, there are two or more buffer areas, each buffer area can be stored once dot array data corresponding to treatable all characters to be printed of this thermal printer.Like this, in the time that the current lattice data to be printed of the first buffer area storage are printed, can utilize the print processing time used, the character to be printed of new reception be carried out to type matrix conversion, and the dot array data of conversion is deposited in the second buffer area.Detailed process is referring to Fig. 4, and the print procedure of thermal printer comprises:
On heat-sensitive paper, the more current row data of the latch to current lattice data to be printed in thermal printer print, in this print processing process, when the second available free region of buffer area of thermal printer, and when the character to be printed that has reception does not carry out type matrix conversion, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.In the second buffer area, store next data dot matrix to be printed, this next data dot matrix to be printed comprises dot array data corresponding to one or more characters to be printed.Like this, arrive after the print processing time used, also needed the printing of these current some row data, show current some row data that have been printed on heat-sensitive paper.
Visible, in the embodiment of the present invention, in the time that print processing is heat treated, can, in the very first time of heating timer work, judge the whether available free region of the second buffer area, if having, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, when arriving after the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Or,
In the time that print processing is paper feed processing, can be in the second time of paper feed timer work, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, wait arrive paper feed set the second time after, be generally point of paper feed capable after, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Again or,
In the time that print processing is heat treated and paper feed processing, can be in the very first time of heating timer work, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, within the second time of paper feed timing working, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if having, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Finally, after arriving the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Again or,
In the time that print processing is heat treated and paper feed processing, for the capable data of point of odd-numbered line, in the very first time of heating timing working, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if having, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, when arriving after the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.For the capable data of point of even number line, in the second time of paper feed timing working, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, after arriving the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.
Certainly, in the embodiment of the present invention, can also, according to other setting rule, carry out type matrix conversion in heat-treatment process and/or paper feed processing procedure, detailed process has just no longer been enumerated.
Above-mentioned implementation process is the print procedure of current some row data, like this, when completing the printing of these current some row data, show after current some row data that have been printed on heat-sensitive paper, also need to judge in the first buffer area of this thermal printer, whether current lattice data to be printed have unprinted lower some row data, then according to judged result, carry out data loading, specifically comprise:
In the time that current lattice data to be printed in the first buffer area of this thermal printer have unprinted lower some row data, these more lower row data are loaded in data register and latch, more lower row data to latch print, realize like this, successively the printing to the capable data of every bit in these current lattice data to be printed.
In the time that current lattice data to be printed in the buffer area of this thermal printer do not have unprinted lower any row data, show that these current lattice data to be printed have printed complete, now, current lattice data to be printed in the first buffer area of thermal printer are deleted, and in the time being filled with lattice data to be printed in the second buffer area, in the second buffer area, stored next time after lattice data to be printed, the lattice data to be printed in the second buffer area have been printed.
Equally, in the embodiment of the present invention, before the capable data of the first point of lattice data to be printed are printed, also capable this first point data must be loaded in data register and carry out latch, detailed process comprises:
First, whether judge in thermal printer has buffer area to be filled with lattice data to be printed, in buffer area, be filled with time to be printed if had, from this buffer area, obtain the capable data of first point of lattice data to be printed, and capable this first point data are loaded into and in data register, carry out latch.
If there do not have buffer area to be filled with to be to be printed, the character to be printed receiving carried out to type matrix conversion, and the dot array data after conversion is deposited in buffer area, until this buffer area has been filled with lattice data to be printed.Like this, when this buffer area is filled with after lattice data to be printed, just can from this buffer area, obtain the capable data of first point of lattice data to be printed, and capable first point data are loaded into and in data register, carry out latch.
Visible, in the embodiment of the present invention, in the process that the current lattice data to be printed in the first buffer area are printed, carry out type matrix conversion, and deposit the dot array data after conversion in second buffer area, if in this process, can only carry out type matrix conversion to the character to be printed of one or two reception, in the second buffer area, only have dot array data corresponding to character to be printed one or two, be not filled with lattice data to be printed, so, before the capable data of the first point of next lattice data to be printed are printed, also need to carry out type matrix conversion, until be filled with lattice data to be printed in the second buffer area.
If in this process, can to thermal printer once treatable all characters to be printed carried out type matrix conversion process, in the second buffer area, lattice data to be printed have been filled with, so, before the capable data of the first point of next lattice data to be printed are printed, do not need to carry out type matrix conversion process, directly capable the first point of the lattice data to be printed in the second buffer area data are loaded in register and carry out latch.
In the embodiment of the present invention, the first buffer area is relative with the second buffer area, in the process that the lattice data to be printed in the first buffer area are printed, the dot array data carrying out after type matrix conversion process is deposited in the second buffer area, in the process that the lattice data to be printed in the second buffer area are printed, the dot array data carrying out after type matrix conversion process is deposited in the first buffer area.
In embodiment bis-, utilize the heating very first time used and/or paper feed the second time used to carry out type matrix conversion process, like this, save the data type matrix conversion process time used, improve to a great extent the print speed of thermal printer.
In embodiment tri-, the present embodiment, data processing comprises: data load and type matrix conversion process,, current some row data are printed in process, enters the loading of some row data and the type matrix conversion process of next dot array data of row.And, in the memory block of thermal printer, there are two or more buffer areas, each buffer area can be stored once dot array data corresponding to treatable all characters to be printed of this thermal printer.Wherein, the current lattice data to be printed of the first buffer area storage.Detailed process is referring to Fig. 5, and the print procedure of thermal printer comprises:
On heat-sensitive paper, current some row data of the latch to current lattice data to be printed in thermal printer print, in this print processing process, in the time that current lattice data to be printed in the first buffer area of thermal printer have unprinted lower some row data, more lower row data are loaded in data register and latch; And, when the second available free region of buffer area of thermal printer, and while having the character to be printed of reception not carry out type matrix conversion, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Like this, arrive after the described print processing time used, also needed the printing of these current some row data, show current some row data that have been printed on heat-sensitive paper.
Visible, in the embodiment of the present invention, in the time that print processing is heat treated, can be in the very first time of heating timer work, judge in the first buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if sometimes, more lower row data are loaded into data register and carry out latch, be far smaller than the very first time owing to loading the time used, therefore, can also be within remaining time very first time, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, when arriving after the second time of paper feed setting, space suppression, this current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Or,
In the time that print processing is paper feed processing, can be in the second time of paper feed timer work, judge in the first buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if have, more lower row data are loaded into data register and carry out latch, be far smaller than for the second time owing to loading the time used, therefore, can also be within the time of the second time left, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area, then, after arriving the second time of paper feed setting, space suppression, current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Or,
In the time that print processing is heat treated and paper feed processing, in the very first time of heating timing working, judge in the first buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if sometimes, more lower row data are loaded into data register and carry out latch, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, within the second time of paper feed timing working, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Finally, after arriving the second time of paper feed setting, space suppression, current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Again or,
In the time that print processing is heat treated and paper feed processing, in the very first time of heating timing working, judge in the first buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if sometimes, more lower row data are loaded into data register and carry out latch, within remaining time very first time, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, within the second time of paper feed timing working, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if having, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Finally, after arriving the second time of paper feed setting, space suppression, current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.Again or,
In the time that print processing is heat treated and paper feed processing, in the very first time of heating timing working, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area.Then, arrive after the very first time of heating setpoint, stop heating, trigger paper feed timer, within the second time of paper feed timing working, judge in the first buffer area of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, if have, more lower row data are loaded into data register and carry out latch, within the time of the second time left, judge the whether available free region of the second buffer area, if have, judge whether to receive the character to be printed that does not carry out type matrix conversion, if have, this character to be printed is carried out to type matrix conversion, and the dot array data after conversion is deposited in the second buffer area, then, after arriving the second time of paper feed setting, space suppression, current some row data-printing is complete, thereby can show current some row data that have been printed on heat-sensitive paper.
Certainly, in the embodiment of the present invention, can also be according to other setting rule, in heat-treatment process and/or paper feed processing procedure, carry out data loading and type matrix conversion, detailed process has just no longer been enumerated.In addition, in above-described embodiment, be all to carry out type matrix conversion after advanced row data load, when in other embodiment, also can first carry out carrying out data loading after type matrix conversion.
Above-mentioned implementation process is the print procedure of current some row data, and in the process of print processing, judge in the memory block of thermal printer, whether these current lattice data to be printed have unprinted lower some row data, like this, when completing the printing of these current some row data, show after current some row data that have been printed on heat-sensitive paper, if when in the first buffer area of definite thermal printer, current lattice data to be printed have unprinted lower some row data, time some row data have been loaded, now, only need be to the more lower row data of latch be printed.
When completing the printing of these current some row data, show after current some row data that have been printed on heat-sensitive paper, if when in the first buffer area of definite thermal printer, current lattice data to be printed do not have unprinted lower any row data, these lattice data to be printed were all loaded, these lattice data to be printed have been printed complete, now, lattice data to be printed in the first buffer area of this thermal printer are deleted, and in the time being filled with lattice data to be printed in the second buffer area, while having stored next lattice data to be printed in the second buffer area, lattice data to be printed in the second buffer area are printed.
Equally, in the embodiment of the present invention, before the capable data of the first point of lattice data to be printed are printed, also capable this first point data must be loaded in data register and carry out latch, detailed process comprises:
First, whether judge in thermal printer has buffer area to be filled with lattice data to be printed, in buffer area, be filled with time to be printed if had, from this buffer area, obtain the capable data of first point of lattice data to be printed, and capable first point data are loaded into and in data register, carry out latch.
If there do not have buffer area to be filled with to be to be printed, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in buffer area, until this buffer area has been filled with lattice data to be printed, like this, when this buffer area is filled with after lattice data to be printed, just can from this buffer area, obtain the capable data of first point of lattice data to be printed, and capable first point data are loaded into and in data register, carry out latch.
Visible, in the embodiment of the present invention, in the process that the current lattice data to be printed in the first buffer area are printed, carry out type matrix conversion, and deposit the dot array data after conversion in second buffer area, if in this process, can only carry out type matrix conversion to the character to be printed of one or two reception, in the second buffer area, only have dot array data corresponding to character to be printed one or two, be not filled with lattice data to be printed, so, before the capable data of the first point of next lattice data to be printed are printed, also need to carry out type matrix conversion, until be filled with lattice data to be printed in the second buffer area.
If in this process, to thermal printer once treatable all characters to be printed carried out type matrix conversion process, in the second buffer area, lattice data to be printed have been filled with, so, before the capable data of the first point of next lattice data to be printed are printed, do not need to carry out type matrix conversion process, directly capable the first point of the lattice data to be printed in the second buffer area data are loaded in register and carry out latch.
In the embodiment of the present invention, the first buffer area is relative with the second buffer area, in the process that the lattice data to be printed of the first buffer area storage are printed, the dot array data carrying out after type matrix conversion process is deposited in the second buffer area, in the process that the lattice data to be printed of the second buffer area storage are printed, the dot array data carrying out after type matrix conversion process is deposited in the first buffer area.
In embodiment tri-, take full advantage of the heating very first time and paper feed the second time used used, like this, not only save data and load the time used, also save the data type matrix conversion process time used, improved largely the print speed of thermal printer.
Be specifically described as an example of the thermal-sensitive printer printing process of a known models example below.
Embodiment tetra-, in the present embodiment, thermal printer is FTP-628 series, the printhead dot structure of this thermal printer is that 384 points/OK, horizontal direction dot density is 8 points/mm, the dot array data that the dot array data of this thermal printer support is 24*24.In the memory block of this thermal printer, there are two buffer areas.Each buffer area can be stored the dot array data of 24*48BYTE.Be that each buffer area can be stored 16 dot array datas that character to be printed is corresponding.And it is all millisecond (ms) level that this thermal printer heats time used and paper feed time used, and the speed that data load is 2M, to load the time used be 0.5 × 384=193us to data.Visible, once determine the signal of thermal printer, just can obtain the heating very first time and paper feed the second time used used, and data load the time used and are far smaller than and heat the very first time and paper feed the second time used used.
Referring to Fig. 6, after thermal printer is opened, the print procedure of this thermal printer comprises:
Step 601: the character to be printed receiving is carried out to type matrix conversion process, deposit in the first buffer area.
The character to be printed that host computer sends can be the character of various forms, for example: and the character of GB2312 form, or, the character of Times New Roman form, and the dot array data that in the present embodiment, the dot array data of thermal printer support is 24*24.Therefore, thermal printer, according to the character of preserving and the corresponding relation of dot array data, is determined dot array data corresponding to character to be printed receiving, and definite dot array data is deposited in the first buffer area.
Step 602: judge that the first buffer area is filled with dot array data? if have, carry out step 603, otherwise, return to step 601, until the first buffer area is filled with dot array data.
Step 603: the capable data of first point of lattice data to be printed in the first buffer area are loaded in data register as current some row data, and carry out latch.
Step 604: according to the Current Datarow of latch, trigger heating timer, carry out heat treated.The setting-up time of this timer is the very first time.
Step 605: judge that the lattice data to be printed in the first buffer area have unprinted next some row data? if have, execution step 606, otherwise, execution step 617.
Step 606: the next one is put to row data and be loaded in data register, and carry out latch, execution step 607.
Step 607: whether judge in the second buffer area available free space? if have, execution step 608, otherwise, carry out 610.
Step 608: judge whether to receive character to be printed? if have, execution step 609, otherwise, carry out 610.
Step 609: the character to be printed receiving is carried out to type matrix conversion process, deposit in the second buffer area.
Step 610: arrive the very first time that heating timer is set, stop heating.
Step 611: trigger paper feed timer, carry out paper feed processing, the setting-up time of this timer was the second time.
Step 612: whether judge in the second buffer area available free space? if have, execution step 613, otherwise, execution step 615.
Step 613: judge whether to receive character to be printed? if have, execution step 614, otherwise, execution step 615.
Step 614: the character to be printed receiving is carried out to type matrix conversion process, deposit in the second buffer area.
Step 615: arrive the second time that paper feed timer is set, space suppression.
Step 616: using the more lower row data of latch as current some row data, return to step 604.
Step 617: arrive the first setting-up time that heating timer is set, stop heating.
Step 618: trigger paper feed timer, carry out paper feed processing.
Step 619: arrive the second setting-up time that paper feed timer is set, space suppression.
Step 620: delete the lattice data to be printed in the first buffer area, and using the second buffer area as the first buffer area, the first buffer area, as the second buffer area, returns to step 602.
According to above-mentioned flow process, this thermal printer can achieve a butt joint and receive that character prints, i.e., after thermal printer start, just can print the character receiving, if while not receiving character, this thermal printer is in holding state.
Because the heat-treatment process of this serial thermal printer can, for formula heating stage by stage, can be punctured into heat-treatment process by data loading procedure and type matrix translation process so.For example: in above-described embodiment, utilize in step 604, trigger heating timer and carry out first paragraph heating, heat time is T1, so, after may performing step 605, in the time that the lattice data to be printed in definite the first buffer area have unprinted next some row data, be not to perform step at once 606.But before this, the T1 time reaches, now, again to trigger heating timer and carry out second segment heating, the heat time is T2, and then execution step 606.Equally, after executing 606, the T2 time reaches, and now, again triggers heating timer and carries out the 3rd section of heating, and the heat time is T3, then performs step 607.The like, in the process of heat treated, interting loading procedure and type matrix conversion process.
In embodiment tetra-, within the heating very first time used, carry out data loading and type matrix conversion process, within paper feed the second time used, carry out type matrix conversion process, and when in the end 1 line number is according to print processing, do not carry out data processing, because buffer area has been stored the dot array data of 24*48BYTE, need to print 24 row data, like this, can carry out at most the type matrix conversion of 46 characters, be greater than the storage space of buffer area, therefore, method described in employing embodiment tetra-, can economize data and load the time used, also can save the data type matrix conversion process time used completely, improve greatly the print speed of thermal printer.
Certainly, for the thermal printer of some models, the capacity of possible buffer area is very large, like this, and the time of the print processing of lattice data to be printed, also be not enough to type matrix conversion process and go out all dot array datas that this buffer area can hold, like this, after these lattice data to be printed have been printed, can't directly carry out the printing of next lattice data to be printed, this buffer area also needs to carry out the type matrix conversion process of partial character, until can be filled with dot array data.Like this, also save many data processings time used, improved the print speed of thermal printer.
According to the method for above-mentioned printing, can build a kind of device of printing, this device can be in thermal printer, and referring to Fig. 7, this device comprises: print process unit 100, data processing unit 200 and display unit 300.Wherein,
Print process unit 100, at heat-sensitive paper, prints current some row data of current lattice data to be printed latch.
Data processing unit 200, for described current some row data are printed to process, carries out data processing, and wherein, described data processing comprises: the loading of lower some row data, and/or, the type matrix conversion process of next lattice data to be printed.
Display unit 300, for arriving after the described print processing time used, shows current some row data that have been printed on heat-sensitive paper.
In one embodiment of the invention, described print process unit 100, also for triggering heating timer, makes described heating timer monitor corresponding electronic heater and heats, on described heat-sensitive paper, print described current some row data, the time of described heating timer monitoring is the very first time.
, described display unit 300, also for triggering paper feed timer, makes described paper feed state the timer monitoring motor heat-sensitive paper of walking about, and arriving after the second time of described paper feed timer monitoring, shows described current some row data that have been printed on heat-sensitive paper.
In another embodiment of the present invention, described print process unit 100, also for triggering heating timer, make described heating timer monitor corresponding electronic heater and heat, print described current some row data on described heat-sensitive paper, the time of described heating timer monitoring is the very first time, arrive after the very first time of described heating timer setting, trigger paper feed timer, make described paper feed state the timer monitoring motor heat-sensitive paper of walking about, the time of described paper feed timer monitoring was the second time.
, described display unit 300, also, for arriving after the second time of described paper feed timer monitoring, shows described current some row data that have been printed on heat-sensitive paper.
In above-mentioned two embodiment, data processing unit 200, also within the described very first time or the second time, in the time that current lattice data to be printed described in the buffer area of thermal printer have unprinted lower some row data, described lower some row data are loaded in data register and latch.
Here, this device also comprises the first delete cells, when there is no unprinted lower any row data when current lattice data to be printed described in described buffer area, lattice data to be printed described in the buffer area of described thermal printer is deleted.
Or when this thermal printer comprises at least two buffer areas, and described current lattice data to be printed are while being stored in the first buffer area; ,
Data processing unit 200, also within the described very first time and/or the second time, when the second available free region of buffer area, and when the character to be printed that has reception does not carry out type matrix conversion, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in described the second buffer area.
Here, this device also comprises: loading unit, when have unprinted lower some row data when current lattice data to be printed described in described the first buffer area, is loaded into also latch in data register by described lower some row data; And second delete cells, when there is no unprinted lower any row data when current lattice data to be printed described in described the first buffer area, will current lattice data to be printed deletion described in described the first buffer area.
Or this thermal printer comprises at least two buffer areas, and described lattice data to be printed are while being stored in the first buffer area; ,
Described data processing unit, also within the described very first time or the second time, in the time that current lattice data to be printed described in the first buffer area have unprinted lower some row data, described lower some row data are loaded in data register and latch, and, within the described very first time and/or the second time, when the second available free region of buffer area, and when the character to be printed that has reception does not carry out type matrix conversion, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in described the second buffer area.
Here, this device also comprises the 3rd delete cells, be used in the time that current lattice data to be printed described in the buffer area of described thermal printer do not have unprinted lower any row data, current lattice data to be printed described in the first buffer area of described thermal printer are deleted.
Certainly,, in the embodiment of the present invention, this device also comprises:
First trip loading unit, while being filled with lattice data to be printed for having when definite described thermal printer in buffer area, from described this buffer area, obtain the capable data of first point of described lattice data to be printed, and institute's capable data of first point are loaded into and in data register, carry out latch.
Type matrix converting unit, when thering is no to be filled with lattice data to be printed in buffer area when definite described thermal printer, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in buffer area, until this buffer area has been filled with lattice data to be printed.
In the embodiment of the present invention, in the process that current some row data are printed, descend the data processing of some row data or next lattice data to be printed, like this, thermal printer can utilize heating time used, paper feed time used or above-mentioned two periods, descends the loading of some row data, or, the type matrix conversion process of next lattice data to be printed, or data load and type matrix conversion process.Thereby print processing and data processing are parallel processes, have greatly saved the time of data processing, improve the print speed of thermal printer.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if these amendments of the present invention and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (16)
1. a method for thermal-sensitive printer printing, is characterized in that, the method comprises:
On heat-sensitive paper, current some row data of current lattice data to be printed in described thermal printer latch are printed;
Described current some row data are printed in process, carry out data processing, wherein, described print processing comprises: heat treated, and/or, paper feed processing, described data processing comprises: the loading of lower some row data, and/or, the type matrix conversion process of next lattice data to be printed;
Arrive after the described print processing time used, show described current some row data that have been printed on heat-sensitive paper.
2. the method for claim 1, is characterized in that, in the time that described print processing is heat treated, described current some row data of latch are printed and comprised:
Trigger heating timer, make described heating timer monitor corresponding electronic heater and heat, print described current some row data on described heat-sensitive paper, the time of described heating timer monitoring is the very first time;
, arrive after the very first time of described heating timer monitoring, show that described current some row data that have been printed on heat-sensitive paper comprise:
Trigger paper feed timer, make described paper feed state the timer monitoring motor described heat-sensitive paper of walking about, and arriving after the second time of described paper feed timer monitoring, show described current some row data that have been printed on heat-sensitive paper.
3. the method for claim 1, is characterized in that, when described print processing is paper feed processing, or described print processing comprises when heat treated and paper feed are processed, and described current some row data of latch are printed and comprised:
Trigger heating timer, make described heating timer monitor corresponding electronic heater and heat, print described current some row data on described heat-sensitive paper, the time of described heating timer monitoring is the very first time;
Arrive after the very first time that described heating timer sets, trigger paper feed timer, make described paper feed state the timer monitoring motor described heat-sensitive paper of walking about, the time of described paper feed timer monitoring was the second time;
, arrive after the second time of described paper feed timer monitoring, show described current some row data that have been printed on heat-sensitive paper.
4. method as claimed in claim 2 or claim 3, is characterized in that, described current some row data are printed in process, carries out data processing and comprises:
Within the described very first time or the second time, in the time that current lattice data to be printed described in the buffer area of described thermal printer have unprinted lower some row data, described lower some row data are loaded in data register and latch.
5. method as claimed in claim 4, is characterized in that, after showing described current some row data that have been printed on heat-sensitive paper, also comprises:
In the time that current lattice data to be printed described in the buffer area of described thermal printer have unprinted lower some row data, the more lower row data of latch are printed;
In the time that current lattice data to be printed described in the buffer area of described thermal printer do not have unprinted lower any row data, current lattice data to be printed described in the buffer area of described thermal printer are deleted.
6. method as claimed in claim 2 or claim 3, it is characterized in that, when described thermal printer has at least two buffer areas, and described current lattice data to be printed are while being stored in the first buffer area, described current some row data are printed in process, carry out data processing and comprise:
Within the described very first time and/or the second time, when the second available free region of buffer area of described thermal printer, and when the character to be printed that has reception does not carry out type matrix conversion, the character described to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in described the second buffer area.
7. method as claimed in claim 6, is characterized in that, after showing described current some row data that have been printed on heat-sensitive paper, also comprises:
Judge whether current lattice data to be printed described in the first buffer area of described thermal printer have unprinted lower some row data;
If have, described lower some row data are loaded in data register and latch, the more lower row data of latch are printed;
Otherwise, current lattice data to be printed described in the first buffer area of described thermal printer are deleted, and in the time being filled with next lattice data to be printed in described the second buffer area, next lattice data to be printed in described the second buffer area are printed.
8. method as claimed in claim 2 or claim 3, it is characterized in that, when described thermal printer has at least two buffer areas, and described current lattice data to be printed are while being stored in the first buffer area, described current some row data are printed in process, carry out data processing and comprise:
Within the described very first time or the second time, in the time that current lattice data to be printed described in the first buffer area of described thermal printer have unprinted lower some row data, described lower some row data are loaded in data register and latch; And,
Within the described very first time and/or the second time, when the second available free region of buffer area of described thermal printer, and when the character to be printed that has reception does not carry out type matrix conversion, the character described to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in described the second buffer area.
9. method as claimed in claim 8, is characterized in that, after showing described current some row data that have been printed on heat-sensitive paper, also comprises:
In the time that current lattice data to be printed described in the buffer area of described thermal printer have unprinted lower some row data, the more lower row data of latch are printed;
In the time that current lattice data to be printed described in the buffer area of described thermal printer do not have unprinted lower any row data, current lattice data to be printed described in the first buffer area of described thermal printer are deleted, and in the time being filled with next lattice data to be printed in described the second buffer area, next lattice data to be printed in described the second buffer area are printed.
10. the method for claim 1, it is characterized in that, in the time of capable data of first point that described current some row data are described current lattice data to be printed, before in described thermal printer, current some row data of the current lattice data to be printed of latch have printed, also comprise:
Judge and in described thermal printer, whether have the buffer area that is filled with lattice data to be printed;
If have, from described buffer area, obtain the capable data of first point of described lattice data to be printed, and capable described first point data are loaded into and in data register, carry out latch;
Otherwise, the character to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in buffer area, until described buffer area is filled with dot array data.
The device of 11. 1 kinds of printings, is applied in thermal printer, it is characterized in that, comprising:
Print process unit, at heat-sensitive paper, prints current some row data of current lattice data to be printed latch;
Data processing unit, for described current some row data are being printed to process, carry out data processing, wherein, described print processing comprises: heat treated, and/or, paper feed processing, described data processing comprises: the loading of lower some row data, and/or, the type matrix conversion process of next lattice data to be printed;
Display unit, for arriving after the described print processing time used, shows current some row data that have been printed on heat-sensitive paper.
12. devices as claimed in claim 11, is characterized in that,
Described print process unit, also for triggering heating timer, makes described heating timer monitor corresponding electronic heater and heats, and prints described current some row data on described heat-sensitive paper, and the time of described heating timer monitoring is the very first time;
Described display unit, also for triggering paper feed timer, makes described paper feed state the timer monitoring motor heat-sensitive paper of walking about, and arriving after the second time of described paper feed timer monitoring, shows described current some row data that have been printed on heat-sensitive paper.
13. devices as claimed in claim 11, is characterized in that,
Described print process unit, also for triggering heating timer, making described heating timer monitor corresponding electronic heater heats, on described heat-sensitive paper, print described current some row data, the time of described heating timer monitoring is the very first time, arrives after the very first time of described heating timer setting, triggers paper feed timer, make described paper feed state the timer monitoring motor heat-sensitive paper of walking about, the time of described paper feed timer monitoring was the second time;
Described display unit, also, for arriving after the second time of described paper feed timer monitoring, shows described current some row data that have been printed on heat-sensitive paper.
14. devices as described in claim 12 or 13, is characterized in that,
Described data processing unit, also within the described very first time or the second time, in the time that current lattice data to be printed described in the buffer area of described thermal printer have unprinted lower some row data, described lower some row data are loaded in data register and latch.
15. devices as described in claim 12 or 13, is characterized in that, described thermal printer comprises at least two buffer areas, and described current lattice data to be printed are while being stored in the first buffer area; ,
Described data processing unit, also within the described very first time and/or the second time, when the second available free region of buffer area of described thermal printer, and when the character to be printed that has reception does not carry out type matrix conversion, the character described to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in described the second buffer area.
16. devices as described in claim 12 or 13, is characterized in that, described thermal printer comprises at least two buffer areas, and described current lattice data to be printed are while being stored in the first buffer area; ,
Described data processing unit, also within the described very first time or the second time, in the time that current lattice data to be printed described in described the first buffer area have unprinted lower some row data, described lower some row data are loaded in data register and latch, and, within the described very first time and/or the second time, when the second available free region of buffer area, and when the character to be printed that has reception does not carry out type matrix conversion, the character described to be printed receiving is carried out to type matrix conversion, and the dot array data after conversion is deposited in described the second buffer area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010157004.2A CN101923450B (en) | 2010-04-23 | 2010-04-23 | Printing method and device of heat-sensitive printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010157004.2A CN101923450B (en) | 2010-04-23 | 2010-04-23 | Printing method and device of heat-sensitive printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101923450A CN101923450A (en) | 2010-12-22 |
| CN101923450B true CN101923450B (en) | 2014-09-10 |
Family
ID=43338411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010157004.2A Expired - Fee Related CN101923450B (en) | 2010-04-23 | 2010-04-23 | Printing method and device of heat-sensitive printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101923450B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085520A (en) * | 2011-10-28 | 2013-05-08 | 台衡精密测控(昆山)股份有限公司 | Printing method based on embedded thermal printer |
| CN102564553B (en) * | 2011-12-20 | 2015-02-18 | 福建新大陆电脑股份有限公司 | Electronic scale, and thermosensitive printing method and device for electronic scale |
| CN103707665B (en) * | 2013-12-17 | 2016-11-09 | 重庆川仪自动化股份有限公司 | It is applied to word print control program and the device of paper recorder |
| CN104191824A (en) * | 2014-09-19 | 2014-12-10 | 青岛海信智能商用系统有限公司 | Thermal printer and method for controlling same |
| JP6756177B2 (en) * | 2016-07-20 | 2020-09-16 | コニカミノルタ株式会社 | Image forming device |
| CN108065930B (en) * | 2016-11-08 | 2020-12-25 | 上海光电医用电子仪器有限公司 | Quick electrocardiogram checking method |
| CN109902988A (en) * | 2018-10-24 | 2019-06-18 | 南京朝焱智能科技有限公司 | A kind of transportation management system and its management method |
| CN109634540B (en) * | 2018-11-29 | 2022-06-07 | 深圳市新国都支付技术有限公司 | Mobile phone control image printing method and mobile phone |
| CN109605944A (en) * | 2018-12-07 | 2019-04-12 | 艾体威尔电子技术(北京)有限公司 | The driving method of thermal printer in a kind of POS machine |
| CN111000552B (en) * | 2019-12-23 | 2021-10-01 | 深圳市凯沃尔电子有限公司 | Intelligent electrocardiograph |
| CN111221480B (en) * | 2020-01-10 | 2023-06-27 | 珠海趣印科技有限公司 | Print data processing method and system |
| CN111352595B (en) * | 2020-02-20 | 2022-11-08 | 容大合众(厦门)科技集团股份公司 | Dot line compression method of thermal printer |
| CN111483248B (en) * | 2020-05-12 | 2021-12-28 | 深圳市凯沃尔电子有限公司 | Method for heating thermosensitive point according to temperature interval range and paper feeding speed |
| CN113805808B (en) * | 2021-09-10 | 2023-06-27 | 珠海趣印科技有限公司 | Print data processing method and electronic equipment |
| CN114312036B (en) * | 2021-12-24 | 2022-11-08 | 福建新大陆支付技术有限公司 | Method for controlling history of heating data of thermal print head, storage medium, and printer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584923A (en) * | 2004-06-04 | 2005-02-23 | 北京北大方正电子有限公司 | Printing control for decreasing preraster time of page |
| CN1892569A (en) * | 2005-07-08 | 2007-01-10 | 科诚股份有限公司 | Multi-way series transmission and control apparatus and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4918871B2 (en) * | 2007-02-27 | 2012-04-18 | セイコーエプソン株式会社 | Printer and control method thereof |
| JP5678404B2 (en) * | 2008-01-30 | 2015-03-04 | セイコーエプソン株式会社 | Printer and printer control method |
-
2010
- 2010-04-23 CN CN201010157004.2A patent/CN101923450B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1584923A (en) * | 2004-06-04 | 2005-02-23 | 北京北大方正电子有限公司 | Printing control for decreasing preraster time of page |
| CN1892569A (en) * | 2005-07-08 | 2007-01-10 | 科诚股份有限公司 | Multi-way series transmission and control apparatus and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101923450A (en) | 2010-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101923450B (en) | Printing method and device of heat-sensitive printer | |
| CN102476507A (en) | Printing method of thermal printer | |
| US5581281A (en) | Ink-jet recording apparatus having drive pulse width control dependent on printhead temperature | |
| CN100584627C (en) | Thermosensitive printer sectional drive printing method and system | |
| CN104191824A (en) | Thermal printer and method for controlling same | |
| CN101980178B (en) | Time sequence control method for miniature thermal printer driver | |
| JP4942414B2 (en) | Printing device | |
| CN115534545B (en) | Printing control method of thermal printer based on motor and thermal sensitive sheet | |
| US20030169308A1 (en) | Serial data input full width array print bar method and apparatus | |
| US9616677B2 (en) | Apparatus, system and method for controlling a print head | |
| CN102873997A (en) | Printing device and non-transitory computer readable medium storing printing control program | |
| CN110450553A (en) | A kind of print control program, control module, machine core and terminal | |
| CN112571972B (en) | Thermal printer heating control method and device and thermal printer | |
| CN103862891B (en) | The control method of printer and printer | |
| JP2881180B2 (en) | Control method of drawing head in thermal plotter | |
| CN100433035C (en) | System, method, and program for generating barcode data | |
| JP5984550B2 (en) | Information processing apparatus and information processing method | |
| US6897887B2 (en) | Heat history control system, printer, and program | |
| CN1262952C (en) | Character information processing unit | |
| CN204172496U (en) | Printer spacer assembly and consumption material box | |
| JPH05529A (en) | Thermal printer | |
| JP5907386B2 (en) | Printing apparatus, printing method and program by printing apparatus | |
| JP2008238588A (en) | Recording system and endurance test system for recording head | |
| CN1426000A (en) | Character processing device and processing method and storage medium | |
| JP3703363B2 (en) | Image data conversion circuit, recording apparatus having the circuit, and image data conversion method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160906 Address after: 300308 Tianjin Airport Economic Zone, Binhai New Area seven East Road No. 2 Zhongxing Industrial Base Patentee after: ZTE INTELLIGENT IOT TECHNOLOGY CO., LTD. Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Patentee before: ZTE Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180423 |