CN111483247A - Method for heating thermosensitive point - Google Patents
Method for heating thermosensitive point Download PDFInfo
- Publication number
- CN111483247A CN111483247A CN202010398281.6A CN202010398281A CN111483247A CN 111483247 A CN111483247 A CN 111483247A CN 202010398281 A CN202010398281 A CN 202010398281A CN 111483247 A CN111483247 A CN 111483247A
- Authority
- CN
- China
- Prior art keywords
- data
- point
- heating
- time
- temperature control
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1202—Dedicated interfaces to print systems specifically adapted to achieve a particular effect
- G06F3/1211—Improving printing performance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/12—Digital output to print unit, e.g. line printer, chain printer
- G06F3/1201—Dedicated interfaces to print systems
- G06F3/1223—Dedicated interfaces to print systems specifically adapted to use a particular technique
- G06F3/1237—Print job management
Abstract
The embodiment of the invention relates to a method for heating a thermosensitive point, which comprises the following steps: acquiring a heat-sensitive point heating temperature control meter; acquiring real-time temperature data of a thermosensitive point; acquiring a first record set corresponding to real-time temperature data of a thermosensitive point in a thermosensitive point heating temperature control table; acquiring real-time paper feeding speed data; acquiring a second record set corresponding to the real-time paper feeding speed data in the first record set; acquiring real-time content proportion data of the printing content; acquiring a first thermosensitive point heating temperature control record corresponding to the real-time content proportion data in the second record set; taking the first heating time data recorded by the first heat-sensitive point heating temperature control as heat-sensitive point heating time data; and carrying out timing heating treatment on the thermosensitive point according to the thermosensitive point heating time data. The invention is based on the temperature control meter for heating the thermosensitive point, realizes the precision control of the heating process of the thermosensitive point and improves the stability of the thermosensitive printing.
Description
Technical Field
The invention relates to the technical field of thermal printing, in particular to a method for heating thermal points.
Background
The working principle of thermal printing is that a plurality of heating semiconductor elements (thermal points for short) are integrated on a printing head, and the thermal printing paper is heated by the thermal points, so that the color of the thermal printing paper is changed at the heating position, and the purpose of printing is achieved. In practical applications, it has been found that when the environmental temperature is greatly changed, the paper feeding speed is changed, and the content ratio is changed, problems such as uneven color and faint patterns may occur in the thermal printer.
Disclosure of Invention
The invention aims to provide a method for heating thermal points, which aims to overcome the defects of the prior art, realizes the precision control of the thermal point heating process based on a thermal point heating temperature control table which shows the corresponding relation between the temperature interval range, the paper feeding speed, the content ratio interval range and the heating time, and improves the stability of thermal printing.
To achieve the above object, an embodiment of the present invention provides a method for heating a thermal point, the method including:
acquiring a heat-sensitive point heating temperature control meter; the heat-sensitive point heating temperature control meter comprises a plurality of heat-sensitive point heating temperature control records; the temperature-sensitive point heating temperature control record comprises first temperature data, first paper feeding speed data, first content proportion data and first heating time data corresponding to the first temperature data, the first paper feeding speed data and the first content proportion data;
acquiring real-time temperature data of a thermosensitive point;
acquiring heat-sensitive point heating temperature control records in the heat-sensitive point heating temperature control table according to the heat-sensitive point real-time temperature data, wherein the heat-sensitive point real-time temperature data meet the heat-sensitive point heating temperature control records of the first temperature data to form a first record set;
acquiring real-time paper feeding speed data;
acquiring the thermosensitive point heating temperature control records in the first record set, wherein the thermosensitive point heating temperature control records in the first record set are equal to the real-time paper feeding speed data, and forming a second record set;
acquiring printing content;
performing printing point counting processing according to the printing content to generate content points; generating real-time content proportion data according to the ratio of the content points to the total printing points;
when the real-time content proportion data is not 0, acquiring the heat-sensitive point heating temperature control record of which the real-time content proportion data meets the first content proportion data in the second record set as a first heat-sensitive point heating temperature control record;
when the total number of the first heat-sensitive point heating temperature control records is 1, taking the first heating time data of the first heat-sensitive point heating temperature control records as heat-sensitive point heating time data; and carrying out timing heating treatment on the thermosensitive point according to the thermosensitive point heating time data.
Preferably, the acquiring, according to the real-time temperature data of the thermal point, the thermal point heating temperature control records in the thermal point heating temperature control table, where the real-time temperature data of the thermal point satisfies the first temperature data, forms a first record set, and specifically includes:
polling all the heat-sensitive point heating temperature control records of the heat-sensitive point heating temperature control table according to the heat-sensitive point real-time temperature data, and adding the heat-sensitive point heating temperature control records to the first record set when the heat-sensitive point real-time temperature data meets the first temperature data of the heat-sensitive point heating temperature control records.
Preferably, the obtaining of the thermosensitive dot heating temperature control record in the first record set according to the real-time paper feeding speed data, where the real-time paper feeding speed data is equal to the first paper feeding speed data, forms a second record set, and specifically includes:
polling all the thermosensitive dot heating temperature-control records of the first record set according to the real-time paper feeding speed data, and adding the thermosensitive dot heating temperature-control records to the second record set when the real-time paper feeding speed data is equal to the first paper feeding speed data of the thermosensitive dot heating temperature-control records.
Preferably, in the acquiring the second record set, the acquiring the thermal point heating temperature control record whose real-time content ratio data satisfies the first content ratio data as the first thermal point heating temperature control record specifically includes:
polling all the heat-sensitive spot heating temperature control records of the second record set according to the real-time content proportion data, and taking the heat-sensitive spot heating temperature control records as the first heat-sensitive spot heating temperature control records when the real-time content proportion data is equal to the first content proportion data of the heat-sensitive spot heating temperature control records.
Preferably, the method further comprises: and when the real-time content ratio data is 0, stopping heating treatment on the thermosensitive point.
Preferably, the method further comprises: when the total number of the first temperature-sensitive point heating temperature control records is not 1, generating inquiry result error information, and executing corresponding information prompt processing according to the inquiry result error information; acquiring default heating time data, and carrying out timing heating treatment on the thermosensitive point according to the default heating time data.
Preferably, after the heat-sensitive spot is subjected to the timed heating process according to the heat-sensitive spot heating time, the method further includes:
acquiring target temperature data;
acquiring real-time temperature data of a second thermosensitive point;
when the real-time temperature data of the second thermosensitive point is lower than the target temperature data, generating insufficient heating compensation information of the thermosensitive point;
and when the real-time temperature data of the second thermosensitive point is higher than the target temperature data, generating information that the thermosensitive point is too large in heating compensation.
According to the method for heating the thermal point, provided by the embodiment of the invention, the precision control of the thermal point heating process is realized based on the thermal point heating temperature control table which reflects the corresponding relation between the temperature interval range, the paper feeding speed, the content ratio interval range and the heating time, and the stability of thermal printing is improved.
Drawings
FIG. 1 is a schematic diagram of a method for heating a thermal point according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a method for heating a thermal point according to a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to the method for heating the thermal sensitive points, based on the thermal sensitive point heating temperature control table which shows the corresponding relation between the temperature interval range, the paper feeding speed, the content proportion interval range and the heating time, different thermal sensitive point heating time data can be obtained under the conditions of different temperature interval ranges, paper feeding speeds and content proportion interval ranges, the precision control of the thermal sensitive point heating process is achieved, and the stability of thermal sensitive printing is improved.
As shown in fig. 1, which is a schematic view of a method for heating a thermal point according to an embodiment of the present invention, the method mainly includes the following steps:
step 1, acquiring a heat-sensitive point heating temperature control meter;
wherein, the heat-sensitive point heating temperature control meter comprises a plurality of heat-sensitive point heating temperature control records; the temperature-sensitive point heating temperature control record comprises first temperature data, first paper feeding speed data, first content proportion data and first heating time data corresponding to the first temperature data, the first paper feeding speed data and the first content proportion data.
Specifically, the thermal printing apparatus acquires a thermal point heating temperature control table from a local storage medium. The first temperature data is a specific temperature interval range; the first paper feed speed data is a specific speed data; the first content proportion data is a specific content proportion interval range; the first heating time data is a specific time data. The thermal printing apparatus includes at least a paper feed motor for controlling a paper feed speed of thermal printing paper, a thermal dot for printing, a thermistor for obtaining real-time temperature data of the thermal dot, and the like.
Here, the thermal printing apparatus may be a thermal printer, or may be a terminal apparatus or a server having a thermal printing function. The structure of the temperature control meter for heating the thermosensitive point is shown in the table I, M is an integer larger than 0,
watch 1
And 2, acquiring real-time temperature data of the thermosensitive point.
Specifically, the thermal printing device acquires the real-time temperature of the thermal point through the thermistor to generate thermal point real-time temperature data.
Here, the real-time temperature of the default thermal point is consistent with the ambient temperature before the thermal point is not heated. For example, the thermal printing device is placed outdoors, the outdoor temperature is 10 ℃, the temperature of the thermal point is consistent with the ambient temperature before heating is not started, so the real-time temperature data of the thermal point is also 10 ℃.
the method specifically comprises the following steps: and polling all the temperature-sensitive point heating temperature control records of the temperature-sensitive point heating temperature control table according to the temperature-sensitive point real-time temperature data, and adding the temperature-sensitive point heating temperature control records to the first record set when the temperature-sensitive point real-time temperature data meets the first temperature data of the temperature-sensitive point heating temperature control records.
Here, the thermal printing apparatus refers to the thermal point heating temperature control table based on the thermal point real-time temperature data, and extracts all thermal point heating temperature control records of which the temperature interval range includes the thermal point real-time temperature data to form a first record set.
For example, the real-time temperature data of the heat sensitive point is 10 ℃, the heat sensitive point heating temperature control table is specifically shown in the second table, 2 temperature ranges (the 1 st temperature range is 0 ℃ to 20 ℃, the 2 nd temperature range is 20 ℃ to 40 ℃) are supported, 2 paper feeding speeds (the 1 st paper feeding speed is 5mm/s, the 2 nd paper feeding speed is 20mm/s) are supported, and 2 content proportion ranges (the 1 st content proportion range is 1% to 40%, the 2 nd content proportion range is 1% to 40% >, and the 2 nd content proportion range is supportedRatio interval ranging from 40% to 100%), and heat-sensitive spot heating temperature control table comprising 2 × 2 ═ 8 heat-sensitive spot heating temperature control records, wherein T is1To T8Specific heating time data.
Watch two
The second thermal printing device looks up the second table to obtain the thermal point heating temperature control records of the first temperature data including the real-time temperature data of the thermal point, wherein the 1 st, 2 nd, 3 rd and 4 th thermal point heating temperature control records are recorded, and the first record set is shown in the third table.
Watch III
And 4, acquiring real-time paper feeding speed data.
Specifically, the thermal printing device obtains real-time paper feeding speed data by reading speed parameters of a paper feeding motor.
For example, if the speed parameter of the paper feeding motor read by the thermal printing device is 20mm/s, the real-time paper feeding speed data is 20 mm/s.
the method specifically comprises the following steps: polling all the thermosensitive dot heating temperature control records of the first record set according to the real-time paper feeding speed data, and adding the thermosensitive dot heating temperature control records to the second record set when the real-time paper feeding speed data is equal to the first paper feeding speed data of the thermosensitive dot heating temperature control records.
For example, if the real-time paper feed speed data is 20mm/s and the first record set is shown in table three, the thermal printing apparatus refers to table three to obtain records in which the first paper feed speed data is equal to the real-time paper feed speed data, and the 3 rd and 4 th thermal point heating temperature control records are recorded, and the second record set is shown in table four.
Watch four
And 6, acquiring the printing content.
Specifically, the thermal printing device may obtain the print content from a local storage medium, obtain the print content from a device connected locally, obtain the print content from another program executed locally, and obtain the print content sent to the thermal printing device by another network device through a network.
Here, when the thermal printing apparatus is in the line printing mode, the print contents are specifically the entire line print data; when the thermal printing device is in the column printing mode, the printing content is the whole column of printing data.
Step 7, performing printing point counting processing according to the printing content to generate content points; and generating real-time content proportion data according to the ratio of the content points to the total printing points.
Here, when the thermal printing apparatus is in the line printing mode, the maximum number of printing dots is specifically the total number of all printing dots within one line; when the thermal printing apparatus is in the column printing mode, the maximum number of print dots is specifically the total number of all print dots within a column.
For example, if the content dot number of the print content is 256 and the maximum print dot number is 512, the real-time content percentage data is 50%.
the method specifically comprises the following steps: and polling all the heat-sensitive point heating temperature control records of the second record set according to the real-time content ratio data, and taking the heat-sensitive point heating temperature control records as the first heat-sensitive point heating temperature control records when the real-time content ratio data is equal to the first content ratio data of the heat-sensitive point heating temperature control records.
Here, if the real-time content ratio data is 0, it indicates that the print content of the current row/column is an empty row/column, and in this case, printing is not required, and the thermal dots are not required to be heated.
For example, if the real-time content proportion data is 50%, the second record set is as shown in table four, and the thermal printing apparatus refers to table four, and the thermal dot heating temperature control record in which the first content proportion data including the real-time content proportion data is obtained is specifically the 4 th thermal dot heating temperature control record, the first thermal dot heating temperature control record is the 4 th thermal dot heating temperature control record, as shown in table five.
Watch five
Wherein, according to the heat-sensitive point heating time data, carry out timing heating to the heat-sensitive point, it is specific: the thermal printing device uses thermal point heating time data as current heating time to heat the thermal point by using heating current.
Here, the total number of the first thermosensitive dot heating temperature control records is 1, which indicates that a unique query result can be obtained for each query in the case where no data duplication is generated in the three types of parameters of the first temperature data, the first paper feeding speed data, and the first content ratio data in the thermosensitive dot heating temperature control table.
For example, if the first temperature-sensitive spot heating temperature control record is as shown in Table five, the temperature-sensitive spot heating time data is T4Thermal printing apparatus and method4For the current heating time, the heat sensitive spot is subjected to a timed heating treatment using a heating current.
In addition, the thermal printing device can detect whether the real-time temperature of the thermal point reaches the target temperature data after the thermal point is heated according to the thermal point heating time data every time, can also automatically detect whether the real-time temperature of the thermal point reaches the target temperature data regularly, and can also provide a single triggering mode for detecting whether the real-time temperature of the thermal point reaches the target temperature data by the user selection. Wherein, whether the real-time temperature to the temperature sensing point reaches target temperature data detects, specifically includes:
acquiring target temperature data;
specifically, the thermal printing device acquires preset target temperature data from a storage medium;
here, the target temperature data is a specific target temperature interval range preset by the thermal printing device, when the real-time temperature of the thermal dots is within the target temperature interval range, the gray scale information of the printed pattern can reach a gray scale threshold (i.e. the printing color depth is normal), and the definition information of the printed pattern can reach a definition threshold (i.e. the printing can not generate blocking and pattern shading). For example, the target temperature data is 170 ℃ to 180 ℃;
acquiring real-time temperature data of a second thermosensitive point;
specifically, the thermal printing equipment obtains the real-time temperature of the thermal point through the thermistor to generate second thermal point real-time temperature data;
when the real-time temperature data of the second thermal point is lower than the target temperature data, generating insufficient heating compensation information of the thermal point;
here, there are various reasons for generating insufficient heat compensation information of the thermal point (for example, insufficient heat compensation due to aging of the thermal printing apparatus, insufficient heat compensation due to aging of the thermal point component, etc.), and generating insufficient heat compensation information of the thermal point indicates that the heating time given by the thermal point heating temperature control table needs to be adjusted when increasing; for example, the real-time temperature data of the second thermal point is 168 ℃, the thermal printing equipment considers that the thermal point is insufficiently heated and does not reach the target temperature data (170 ℃ to 180 ℃), and then thermal point heating compensation insufficient information is generated to prompt information and further activate a time-increasing debugging process of a thermal point heating temperature control table;
and when the real-time temperature data of the second thermosensitive point is higher than the target temperature data, generating the information that the heating compensation of the thermosensitive point is too large.
There are various reasons for generating the information that the heating compensation of the thermal point is too large (such as too large heating compensation due to too large heating current of the thermal printing device, etc.), and the generation of the information that the heating compensation of the thermal point is too large indicates that the heating time given by the thermal point heating temperature control table needs to be adjusted by decreasing the time; for example, the real-time temperature data of the second thermal point is 181 ℃, the thermal printing device considers that the thermal point is overheated and exceeds the target temperature data (170 ℃ to 180 ℃), and then information of excessive thermal point heating compensation is generated for information prompt and further activation of the time reduction debugging process of the thermal point heating temperature control table.
In summary, when the thermal printing apparatus processes thermal printing, the method for heating thermal dots according to the embodiments of the present invention is introduced, and by querying a thermal dot heating temperature control table that shows a corresponding relationship between a temperature interval range, a paper feeding speed, a content ratio interval range and a heating time, corresponding thermal dot heating time data is obtained under different real-time temperatures, different paper feeding speeds, and different content ratios to heat thermal dots, so as to achieve precision control of a thermal dot heating process and improve stability of thermal printing.
According to the method for heating the thermal point, the thermal point can be continuously heated when the error of the thermal point heating temperature control table is inquired, so that the fault-tolerant compatibility is improved, and the stability of thermal printing is ensured.
As shown in fig. 2, which is a schematic view of a method for heating a thermal point according to a second embodiment of the present invention, the method mainly includes the following steps:
step 101, acquiring a heat-sensitive point heating temperature control meter;
wherein, the heat-sensitive point heating temperature control meter comprises a plurality of heat-sensitive point heating temperature control records; the temperature-sensitive point heating temperature control record comprises first temperature data, first paper feeding speed data, first content proportion data and first heating time data corresponding to the first temperature data, the first paper feeding speed data and the first content proportion data.
Specifically, the thermal printing apparatus acquires a thermal point heating temperature control table from a local storage medium. The first temperature data is a specific temperature interval range; the first paper feed speed data is a specific speed data; the first content proportion data is a specific content proportion interval range; the first heating time data is a specific time data. The thermal printing apparatus includes at least a paper feed motor for controlling a paper feed speed of thermal printing paper, a thermal dot for printing, a thermistor for obtaining real-time temperature data of the thermal dot, and the like.
Here, the thermal printing apparatus may be a thermal printer, or may be a terminal apparatus or a server having a thermal printing function. The structure of the temperature control meter heated by the thermosensitive point is shown in the table I.
And 102, acquiring real-time temperature data of the thermosensitive point.
Specifically, the thermal printing device acquires the real-time temperature of the thermal point through the thermistor to generate thermal point real-time temperature data.
Here, the real-time temperature of the default thermal point is consistent with the ambient temperature before the thermal point is not heated. For example, the thermal printing device is placed outdoors, the outdoor temperature is 10 ℃, the temperature of the thermal point is consistent with the ambient temperature before heating is not started, so the real-time temperature data of the thermal point is also 10 ℃.
103, acquiring heat-sensitive point heating temperature control records in a heat-sensitive point heating temperature control table according to the heat-sensitive point real-time temperature data, wherein the heat-sensitive point real-time temperature data meets the first temperature data, and forming a first record set:
the method specifically comprises the following steps: and polling all the temperature-sensitive point heating temperature control records of the temperature-sensitive point heating temperature control table according to the temperature-sensitive point real-time temperature data, and adding the temperature-sensitive point heating temperature control records to the first record set when the temperature-sensitive point real-time temperature data meets the first temperature data of the temperature-sensitive point heating temperature control records.
Here, the thermal printing apparatus refers to the thermal point heating temperature control table based on the thermal point real-time temperature data, and extracts all thermal point heating temperature control records of which the temperature interval range includes the thermal point real-time temperature data to form a first record set.
For example, the temperature-sensitive spot real-time temperature data is 10 ℃, the temperature-sensitive spot heating temperature control table is specifically shown in table six, and supports 2 temperature intervals (the 1 st temperature interval ranges from 0 ℃ to 20 ℃, the 2 nd temperature interval ranges from 20 ℃ to 40 ℃), supports 2 paper feed speeds (the 1 st paper feed speed is 5mm/s, the 2 nd paper feed speed is 20mm/s), supports 2 content proportion intervals (the 1 st content proportion interval ranges from 1% to 40%, the 2 nd content proportion interval ranges from 40% to 100%), and comprises 2 × 2 ═ 8 temperature-sensitive spot heating temperature control records, wherein T is1To T8Specific heating time data.
Watch six
The thermal printing apparatus refers to table six and thermal point heating temperature control records for which the 1 st, 2 nd, 3 th and 4 th thermal point heating temperature control records are obtained as first temperature data including real-time temperature data of thermal points, and the first record set is as shown in table seven.
Watch seven
And 104, acquiring real-time paper feeding speed data.
Specifically, the thermal printing device obtains real-time paper feeding speed data by reading speed parameters of a paper feeding motor.
For example, if the speed parameter of the paper feeding motor read by the thermal printing device is 20mm/s, the real-time paper feeding speed data is 20 mm/s.
105, acquiring thermosensitive point heating temperature control records with real-time paper feeding speed data equal to the first paper feeding speed data in a first record set according to the real-time paper feeding speed data to form a second record set;
the method specifically comprises the following steps: polling all the thermosensitive dot heating temperature control records of the first record set according to the real-time paper feeding speed data, and adding the thermosensitive dot heating temperature control records to the second record set when the real-time paper feeding speed data is equal to the first paper feeding speed data of the thermosensitive dot heating temperature control records.
For example, if the real-time paper feed speed data is 20mm/s and the first record set is shown in table seven, the thermal printing apparatus refers to table seven, and if the 3 rd and 4 th thermal point heating temperature control records are recorded in which the first paper feed speed data is equal to the real-time paper feed speed data, the second record set is shown in table eight.
Table eight
Step 106, acquiring the printing content.
Specifically, the thermal printing device may obtain the print content from a local storage medium, obtain the print content from a device connected locally, obtain the print content from another program executed locally, and obtain the print content sent to the thermal printing device by another network device through a network.
Here, when the thermal printing apparatus is in the line printing mode, the print contents are specifically the entire line print data; when the thermal printing device is in the column printing mode, the printing content is the whole column of printing data.
Step 107, performing printing point counting processing according to the printing content to generate content points; and generating real-time content proportion data according to the ratio of the content points to the total printing points.
Here, when the thermal printing apparatus is in the line printing mode, the maximum number of printing dots is specifically the total number of all printing dots within one line; when the thermal printing apparatus is in the column printing mode, the maximum number of print dots is specifically the total number of all print dots within a column.
For example, if the content dot number of the print content is 256 and the maximum print dot number is 512, the real-time content percentage data is 50%.
Step 108, when the real-time content ratio data is not 0, acquiring a second record set, wherein the real-time content ratio data meets the thermosensitive point heating temperature control record of the first content ratio data, and forming a third record set; and counting the total number of the temperature control records heated by the heat sensitive points in the third record set to obtain a third record total number.
The method specifically comprises the following steps: polling all the heat-sensitive point heating temperature control records of the second record set according to the real-time content proportion data, and adding the heat-sensitive point heating temperature control records to a third record set when the real-time content proportion data is equal to the first content proportion data of the heat-sensitive point heating temperature control records; and counting the total number of the temperature control records heated by the heat sensitive points in the third record set to obtain a third record total number.
Here, if the real-time content ratio data is 0, it indicates that the print content of the current row/column is an empty row/column, and in this case, printing is not required, and the thermal dots are not required to be heated.
For example, if the real-time content ratio data is 50%, the second record set is shown in table eight, the thermal printing apparatus refers to table eight, and the thermal dot heating temperature control records for which the first content ratio data including the real-time content ratio data is obtained include the 3 rd and 4 th thermal dot heating temperature control records, and the third record set is shown in table nine, and the total number of the third records is 2.
Watch nine
And step 109, judging whether the third total record number is 1, if so, going to step 110, and if not, going to step 210.
Here, in a normal case, the temperature data + paper feeding speed data + content ratio data is used as an inquiry condition to inquire the temperature control table for the thermal point, and a unique inquiry result of the thermal point heating temperature control record is obtained: the third total number of records should be 1; if the third total number of records is not 1, it means that the temperature data + paper feed speed data + content ratio data recorded by a plurality of temperature-sensitive spot heating temperature control records in the temperature-sensitive spot heating temperature control table are equal, and the temperature-sensitive spot heating temperature control table needs to be reconfigured, so that the combination of the temperature data + paper feed speed data + content ratio data recorded by all the temperature-sensitive spot heating temperature control records is unique.
Step 110, taking the first heating time data of the unique heat-sensitive point heating temperature control record of the third record set as heat-sensitive point heating time data; and carrying out timing heating treatment on the thermosensitive point according to the thermosensitive point heating time data.
Wherein, according to the heat-sensitive point heating time data, carry out timing heating to the heat-sensitive point, it is specific: the thermal printing device uses thermal point heating time data as current heating time to heat the thermal point by using heating current.
Here, the total number of the thermosensitive dot heating temperature control records in the third record set is 1, which indicates that, in the case where no data duplication is caused in the three types of parameters of the first temperature data, the first paper feeding speed data, and the first content ratio data in the thermosensitive dot heating temperature control table, only one unique query result can be obtained in each query, and only one unique heating temperature control record is present in the third record set.
Here, the total number of the thermal-point heating temperature control records in the third record set is not 1, and it is described that in the thermal-point heating temperature control table, the temperature data + the paper feed speed data + the content proportion data of a plurality of thermal-point heating temperature control records are equal, for example, as shown in table nine, the combination of the 3 rd thermal-point heating temperature control record is the first temperature interval range threshold + the second paper feed speed + the second content proportion interval range, the combination of the 4 th thermal-point heating temperature control record is also the first temperature interval range threshold + the second paper feed speed + the second content proportion interval range, and the repeated combination of the temperature data + the paper feed speed data + the content proportion data occurs in the 3 rd and 4 th thermal-point heating temperature control records. In this case, the thermal printing apparatus needs to prompt a user or an upper application or apparatus connected to the thermal printing apparatus (the prompt content is specifically query result error information), and the user or the upper application (or apparatus) needs to perform reconfiguration or content calibration processing on the thermal point heating temperature control table after receiving the prompt information, so that the combination of the temperature data + paper feeding speed data + content ratio data recorded by all the thermal point heating temperature control records is unique; meanwhile, the method also provides default heating time data, and even if the temperature control table for heating the thermal point is wrong and accurate heating time data cannot be acquired, the thermal point can be continuously heated according to the default heating time data, so that the fault-tolerant compatibility of the thermal printing equipment is improved, and the stability of thermal printing is ensured.
According to the method for heating the thermal point, provided by the embodiment of the invention, the precision control of the thermal point heating process is realized based on the thermal point heating temperature control table which reflects the corresponding relation between the temperature interval range, the paper feeding speed, the content ratio interval range and the heating time, and the stability of thermal printing is improved.
Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied in hardware, a software module executed by a processor, or a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A method of heating a heat sensitive spot, the method comprising:
acquiring a heat-sensitive point heating temperature control meter; the heat-sensitive point heating temperature control meter comprises a plurality of heat-sensitive point heating temperature control records; the temperature-sensitive point heating temperature control record comprises first temperature data, first paper feeding speed data, first content proportion data and first heating time data corresponding to the first temperature data, the first paper feeding speed data and the first content proportion data;
acquiring real-time temperature data of a thermosensitive point;
acquiring heat-sensitive point heating temperature control records in the heat-sensitive point heating temperature control table according to the heat-sensitive point real-time temperature data, wherein the heat-sensitive point real-time temperature data meet the heat-sensitive point heating temperature control records of the first temperature data to form a first record set;
acquiring real-time paper feeding speed data;
acquiring the thermosensitive point heating temperature control records in the first record set, wherein the thermosensitive point heating temperature control records in the first record set are equal to the real-time paper feeding speed data, and forming a second record set;
acquiring printing content;
performing printing point counting processing according to the printing content to generate content points; generating real-time content proportion data according to the ratio of the content points to the total printing points;
when the real-time content proportion data is not 0, acquiring the heat-sensitive point heating temperature control record of which the real-time content proportion data meets the first content proportion data in the second record set as a first heat-sensitive point heating temperature control record;
when the total number of the first heat-sensitive point heating temperature control records is 1, taking the first heating time data of the first heat-sensitive point heating temperature control records as heat-sensitive point heating time data; and carrying out timing heating treatment on the thermosensitive point according to the thermosensitive point heating time data.
2. The method for heating a thermal point according to claim 1, wherein the obtaining of the thermal point heating temperature control table according to the real-time thermal point temperature data, the real-time thermal point temperature data satisfying the thermal point heating temperature control records of the first temperature data, to form a first record set, specifically comprises:
polling all the heat-sensitive point heating temperature control records of the heat-sensitive point heating temperature control table according to the heat-sensitive point real-time temperature data, and adding the heat-sensitive point heating temperature control records to the first record set when the heat-sensitive point real-time temperature data meets the first temperature data of the heat-sensitive point heating temperature control records.
3. The method for heating a thermal point according to claim 1, wherein the obtaining of the thermal point heating temperature control records in the first record set based on the real-time paper feeding speed data, the real-time paper feeding speed data being equal to the first paper feeding speed data, constitutes a second record set, and specifically comprises:
polling all the thermosensitive dot heating temperature-control records of the first record set according to the real-time paper feeding speed data, and adding the thermosensitive dot heating temperature-control records to the second record set when the real-time paper feeding speed data is equal to the first paper feeding speed data of the thermosensitive dot heating temperature-control records.
4. The method for heating a thermal point according to claim 1, wherein the acquiring the thermal point heating temperature control record of which the real-time content ratio data satisfies the first content ratio data in the second record set as a first thermal point heating temperature control record specifically comprises:
polling all the heat-sensitive spot heating temperature control records of the second record set according to the real-time content proportion data, and taking the heat-sensitive spot heating temperature control records as the first heat-sensitive spot heating temperature control records when the real-time content proportion data is equal to the first content proportion data of the heat-sensitive spot heating temperature control records.
5. The method of heating a thermal point according to claim 1, further comprising:
and when the real-time content ratio data is 0, stopping heating treatment on the thermosensitive point.
6. The method of heating a thermal point according to claim 1, further comprising:
when the total number of the first temperature-sensitive point heating temperature control records is not 1, generating inquiry result error information, and executing corresponding information prompt processing according to the inquiry result error information;
acquiring default heating time data, and carrying out timing heating treatment on the thermosensitive point according to the default heating time data.
7. The method for heating a thermal point according to claim 1, wherein after the timed heating process is performed on the thermal point according to the thermal point heating time, the method further comprises:
acquiring target temperature data;
acquiring real-time temperature data of a second thermosensitive point;
when the real-time temperature data of the second thermosensitive point is lower than the target temperature data, generating insufficient heating compensation information of the thermosensitive point;
and when the real-time temperature data of the second thermosensitive point is higher than the target temperature data, generating information that the thermosensitive point is too large in heating compensation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010398281.6A CN111483247B (en) | 2020-05-12 | 2020-05-12 | Method for heating thermosensitive point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010398281.6A CN111483247B (en) | 2020-05-12 | 2020-05-12 | Method for heating thermosensitive point |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111483247A true CN111483247A (en) | 2020-08-04 |
| CN111483247B CN111483247B (en) | 2022-04-08 |
Family
ID=71791933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010398281.6A Active CN111483247B (en) | 2020-05-12 | 2020-05-12 | Method for heating thermosensitive point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111483247B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829769A (en) * | 2021-09-30 | 2021-12-24 | 珠海趣印科技有限公司 | Printing speed optimization method and device of Bluetooth printer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1104586A (en) * | 1993-05-17 | 1995-07-05 | 三星电子株式会社 | Thermal printer and printing method thereof |
| CN102501641A (en) * | 2011-10-10 | 2012-06-20 | 深圳市理邦精密仪器股份有限公司 | Device and method for controlling heating time of thermosensitive head |
| 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 |
| CN104309339A (en) * | 2014-10-23 | 2015-01-28 | 福建联迪商用设备有限公司 | Print control method and device of thermal printer |
| CN104494317A (en) * | 2014-11-27 | 2015-04-08 | 深圳市理邦精密仪器股份有限公司 | Apparatus and method for automatically adjusting heating time of thermo-sensitive printer |
| CN105984241A (en) * | 2015-02-02 | 2016-10-05 | 深圳市科曼医疗设备有限公司 | Thermal printer and thermal printing method |
-
2020
- 2020-05-12 CN CN202010398281.6A patent/CN111483247B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1104586A (en) * | 1993-05-17 | 1995-07-05 | 三星电子株式会社 | Thermal printer and printing method thereof |
| CN102501641A (en) * | 2011-10-10 | 2012-06-20 | 深圳市理邦精密仪器股份有限公司 | Device and method for controlling heating time of thermosensitive head |
| 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 |
| CN104309339A (en) * | 2014-10-23 | 2015-01-28 | 福建联迪商用设备有限公司 | Print control method and device of thermal printer |
| CN104494317A (en) * | 2014-11-27 | 2015-04-08 | 深圳市理邦精密仪器股份有限公司 | Apparatus and method for automatically adjusting heating time of thermo-sensitive printer |
| CN105984241A (en) * | 2015-02-02 | 2016-10-05 | 深圳市科曼医疗设备有限公司 | Thermal printer and thermal printing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829769A (en) * | 2021-09-30 | 2021-12-24 | 珠海趣印科技有限公司 | Printing speed optimization method and device of Bluetooth printer |
| CN113829769B (en) * | 2021-09-30 | 2023-09-22 | 珠海趣印科技有限公司 | Printing speed optimization method and device for Bluetooth printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111483247B (en) | 2022-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111483247B (en) | Method for heating thermosensitive point | |
| CN111857611B (en) | Print preview method, device, equipment and storage medium | |
| US20040008365A1 (en) | Printer control based on media attributes | |
| CN109952019B (en) | Printed circuit board inspection apparatus, method of sensing abnormality of solder paste, and computer readable recording medium | |
| EP0076604A2 (en) | System and method for pattern recognition | |
| US7331530B2 (en) | Method of obtaining at least a portion of a document | |
| CN101840316B (en) | Print management apparatus, and printer system | |
| JPH0615863A (en) | Gradation printer and method for deciding temperature compensation constant | |
| CN111483249B (en) | Method for heating thermosensitive point according to temperature interval range | |
| CN100471679C (en) | Apparatus and method for forming image by detecting thermal print head type | |
| CN111483246B (en) | Method for heating thermosensitive point according to temperature interval range and content ratio | |
| US6750993B1 (en) | Density calibration chart | |
| CN111483248B (en) | Method for heating thermosensitive point according to temperature interval range and paper feeding speed | |
| CN112099740B (en) | Image output method and device and image output equipment | |
| JP2001043050A5 (en) | ||
| JP2004114357A (en) | Adjustment of printing position at printing controller | |
| CN111459426B (en) | Printing effect visual adjustment method, device, equipment and storage medium | |
| CN105407244A (en) | Apparatus and method of detecting decoloration ink image | |
| CN111873638B (en) | Printing head temperature compensation method and device, printer and storage medium | |
| CN111361294B (en) | Method and device for identifying resolution of printing head, printer and storage medium | |
| EP1857286B1 (en) | Printing method | |
| US10897544B2 (en) | Image forming apparatus with an improved security system for prohibiting printing areas | |
| CN108819528B (en) | Printing head inclined printing system and printing method | |
| US6325481B1 (en) | Method and apparatus for pen temperature control in a thermal printer | |
| CN113400813A (en) | Control system of medical thermosensitive film printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |