CN112801382A - Design method and system of variable-size TFT (thin film transistor) bottom plate green environment-friendly screen - Google Patents
Design method and system of variable-size TFT (thin film transistor) bottom plate green environment-friendly screen Download PDFInfo
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Abstract
The invention discloses a design method of a TFT (thin film transistor) bottom plate green environment-friendly screen with variable size, which comprises the following steps of: selecting a target TFT bottom plate, and respectively connecting the IC end of the target TFT bottom plate with a SOURCE line and a GATE line; scanning the IC terminal through the GATE line to obtain a scanning result; generating glass cuttable information of the green environment-friendly screen according to the scanning result; and cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cutting information to obtain the target green environment-friendly screen. The invention also discloses a design system of the TFT bottom plate green environment-friendly screen with the variable size. The invention can change the size of the finished products of the electronic paper and the ink screen of the TFT bottom plate according to the requirements of users without influencing the normal use of the finished products, thereby saving the cost.
Description
Technical Field
The invention relates to the technical field of electronic display, in particular to a design method and a system of a TFT (thin film transistor) bottom plate green environment-friendly screen with variable size.
Background
Electronic ink is a new method and technology for revolutionizing the display of information. Like most conventional inks, electronic ink and the lines that change its color are printable on many surfaces, ranging from curved plastic, polyester film, paper to cloth, and the difference from conventional paper is that electronic ink changes color when energized and can display a changing image like a conventional screen.
The electronic ink screen is also called as electronic paper display technology, the structure of the paper is composed of two substrates, electronic ink composed of countless tiny transparent particles is coated on the electronic ink, the particles are formed by sealing a plurality of black and white particles with positive and negative electricity in an internal liquid microcapsule, the charged particles with different colors move towards different directions due to different applied electric fields, and the black or white effect is presented on the surface of the display screen; therefore, black and white patterns and characters like prints can be displayed on the surface of the electronic paper, the electronic paper looks very similar to paper, the reflection phenomenon of the traditional liquid crystal display does not exist in the sun, power is consumed only when the color of pixels changes, pictures on the display screen can be still reserved after the power is turned off, and the electronic paper is very power-saving, so that the electronic paper is known as a new green environment-friendly screen.
The size of the display size of a common electronic ink screen is fixed after design and production, the display area and the peripheral size of the common electronic ink screen are determined according to the peripheral design and the ID of a product, if a new product application has a new required size, the common electronic ink screen needs to be redesigned, a photomask mold needs to be redeveloped, a circuit needs to be redesigned, and a process is carried out on a production line again.
Therefore, how to design a green environment-friendly screen with variable size is a problem which is urgently needed to be solved at present.
Disclosure of Invention
In order to overcome the above problems or at least partially solve the above problems, embodiments of the present invention provide a method and a system for designing a TFT backplane green environmental protection screen, which can change the size of the finished product of the electronic paper and the ink screen of the TFT backplane according to the user requirement without affecting the normal use of the finished product, thereby saving the cost.
The embodiment of the invention is realized by the following steps:
in a first aspect, an embodiment of the present invention provides a method for designing a size-variable TFT backplane green environmental protection screen, including the following steps:
selecting a target TFT bottom plate, and respectively connecting the IC end of the target TFT bottom plate with a SOURCE line and a GATE line;
scanning the IC terminal through the GATE line to obtain a scanning result;
generating glass cuttable information of the green environment-friendly screen according to the scanning result;
and cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cutting information to obtain the target green environment-friendly screen.
In order to meet the use requirements of users on different sizes of electronic screens such as electronic paper and ink screens, the electronic screen with the adjustable size is designed, and the normal driving use of the electronic screen can be guaranteed while the electronic screen can be cut conveniently and quickly according to the requirements of the users. Firstly, a target TFT bottom plate is selected, the green environment-friendly screen is adjusted based on the TFT bottom plate, the drive bottom plate uses the technical design of the TFT (thin film transistor) bottom plate, the drive bottom plate enables the technical design of the TFT, the switch of the TFT realizes the display and the non-display, SOURCE drive and GATE drive are needed, IC SOURCE and GATE used in the technology are of a separated structure, SOURCE drive can have a TCON function or an externally-hung TCON function and drive electronic paper together with GATE drive, SOURCE lines and GATE lines drive the long sides and short sides of glass to be led out; when the IC is driven to scan, a SOURCE line (power SOURCE line) is arranged at the middle pin-out position of the bottom IC, GATE lines (grid lines) are arranged at the left side and the right side of the left end or the right end IC, and the requirement of cutting of normal driving can be met after parts far away from the IC end are cut off.
The method carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen) of the TFT bottom plate, can change the size of finished products of the electronic paper and the ink screen without influencing the normal driving use of the finished products, reduces the display area, is applied to new terminal products, and saves the cutting cost; the development cost, the material cost, the labor cost, the mold cost and the production cost of a production line of a new product can be saved; and the development time of the product can be greatly saved.
Based on the first aspect, in some embodiments of the present invention, the method for connecting the IC terminal of the target TFT backplane to the SOURCE line and the GATE line respectively includes the following steps:
connecting the middle pin-out position of the IC end of the target TFT bottom plate with a SOURCE line;
and respectively connecting the left end and the right end of the IC end of the target TFT bottom plate with GATE lines.
Based on the first aspect, in some embodiments of the present invention, the method for scanning the IC terminal by GATE line includes the following steps:
and scanning the IC end from top to bottom or from bottom to bottom through GATE lines at the left end and the right end of the IC end.
Based on the first aspect, in some embodiments of the present invention, the method for cutting the glass of the green environmental protection screen according to the information of the SOURCE line and the GATE line in the glass cuttable information includes the following steps:
and cutting the ends of the glass of the green environment-friendly screen, which are far away from the SOURCE line and the GATE line at the IC end, according to the information of the SOURCE line and the GATE line in the glass cutting information.
Based on the first aspect, in some embodiments of the present invention, the method for designing a green environmental protection screen of a TFT backplane with variable size further includes the following steps:
and changing the drive code data of the drive IC of the target green environment-friendly screen to normally display the target green environment-friendly screen.
In a second aspect, an embodiment of the present invention provides a system for designing a TFT backplane green environmental protection screen with variable size, including a backplane setting module, a scanning module, a cutting design module, and a target screen module, where:
the bottom plate setting module is used for selecting a target TFT bottom plate and respectively connecting the IC end of the target TFT bottom plate with a SOURCE line and a GATE line;
the scanning module is used for scanning the IC terminal through the GATE line to obtain a scanning result;
the cutting design module is used for generating glass cutting information of the green environment-friendly screen according to the scanning result;
and the target screen module is used for cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cuttable information to obtain the target green environment-friendly screen.
In order to meet the use requirements of users on different sizes of electronic screens such as electronic paper and ink screens, the electronic screen with the adjustable size is designed, and the normal driving use of the electronic screen can be guaranteed while the electronic screen can be cut conveniently and quickly according to the requirements of the users. Firstly, a target TFT bottom plate is selected through a bottom plate setting module, the green environment-friendly screen is adjusted based on the TFT bottom plate, the driving bottom plate uses the technical design of the TFT bottom plate, the driving bottom plate enables the technical design of the TFT, the display and the non-display are realized through the switch of the TFT, the driving of SOURCE is needed, the driving of GATE is needed, the IC SOURCE and GATE used in the technology are of a separated structure, the SOURCE driving can have a TCON function or an externally-hung TCON function, the electronic paper is driven together with the GATE driving, and SOURCE lines and GATE lines drive the long-edge and short-edge ICs of glass to be led out; after the bottom plate is selected, the bottom IC end of the TFT bottom plate is connected with a SOURCE line and a GATE line respectively, when the bottom IC is driven and scanned, a pin outlet position in the middle of the bottom IC is a SOURCE line (power SOURCE line), the left side and the right side of the bottom IC are GATE lines (grid lines), the requirement of cutting of normal driving can be met after a part far away from the IC end is cut, the bottom of the bottom IC is designed from top to bottom through a scanning module according to a sequential method capable of scanning GATE of the IC, and the surface of the bottom IC can be cut in a mode designed from bottom to top.
The system carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen) of the TFT bottom plate, can change the size of finished products of the electronic paper and the ink screen without influencing the normal driving use of the finished products, reduces the display area, is applied to new terminal products, and saves the cutting cost; the development cost, the material cost, the labor cost, the mold cost and the production cost of a production line of a new product can be saved; and the development time of the product can be greatly saved.
Based on the second aspect, in some embodiments of the invention, the backplane setting module includes a first design submodule and a second design submodule, wherein:
the first design submodule is used for connecting the middle pin-out position of the IC end of the target TFT bottom plate with a SOURCE line;
and the second design submodule is used for connecting the left end and the right end of the IC end of the target TFT bottom plate with the GATE lines respectively and arranging the GATE lines in sequence.
Based on the second aspect, in some embodiments of the invention, the scan module includes a sequential scan sub-module, configured to scan the IC terminal in a top-to-bottom or bottom-to-bottom scan order through GATE lines at left and right ends of the IC terminal.
Based on the second aspect, in some embodiments of the invention, the target panel module includes a cutting submodule, configured to cut ends of the glass of the green environmental protection panel away from the SOURCE line and the GATE line at the IC end according to information of the SOURCE line and the GATE line in the glass cuttable information.
Based on the second aspect, in some embodiments of the present invention, the design system of the TFT backplane green-environment-friendly screen with variable size further includes a drive changing module, configured to change drive code data of a drive IC of the target green-environment-friendly screen, so that the target green-environment-friendly screen is normally displayed.
The embodiment of the invention at least has the following advantages or beneficial effects:
the embodiment of the invention provides a design method and a system of a TFT bottom plate environment-friendly screen with variable size, wherein GATE lines on the left side and the right side of an IC end are used for scanning the IC end from top to bottom or from bottom to top, under the condition of the bottom plate, the tail ends of the GATE lines and SOURCE lines of glass far away from the IC end are cut off, the normal use of electronic paper or an ink screen is not influenced, the use requirements of users on different sizes of electronic screens such as the electronic paper and the ink screen are met, the size of the electronic screens can be conveniently and quickly cut according to the requirements of the users, and the normal driving use of the electronic screens is ensured. The design of the green environment-friendly screen (electronic paper and ink screen) of the TFT bottom plate is planned and improved, so that the sizes of finished products of the electronic paper and the ink screen can be changed, the normal driving and use of the finished products can not be influenced, and the cutting cost is saved; the development cost, the material cost, the labor cost, the mold cost and the production cost of a production line of a new product can be saved; and the development time of the product can be greatly saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a flow chart of a method for designing a variable-size TFT backplane green environmental protection screen according to an embodiment of the present invention;
fig. 2 is a schematic block diagram of a design system of a variable-size TFT backplane green environmental protection screen according to an embodiment of the present invention.
Icon: 100. a bottom plate setting module; 110. a first design submodule; 120. a second design submodule; 200. a scanning module; 210. sequentially scanning the sub-modules; 300. cutting a design module; 400. a target screen module; 410. cutting the sub-modules; 500. and a drive change module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the embodiments of the present invention, it should be noted that the terms "first", "second", and the like are used for distinguishing between descriptions and not for indicating or implying relative importance.
Examples
As shown in fig. 1, in a first aspect, an embodiment of the present invention provides a method for designing a variable-size TFT backplane green environmental protection screen, including the following steps:
s1, selecting a target TFT bottom plate, and respectively connecting the IC end of the target TFT bottom plate with a SOURCE line and a GATE line;
in order to meet the use requirements of users on different sizes of electronic screens such as electronic paper and ink screens, the electronic screen with the adjustable size is designed, and the normal driving use of the electronic screen can be guaranteed while the electronic screen can be cut conveniently and quickly according to the requirements of the users. Firstly, a target TFT bottom plate is selected, the green environment-friendly screen is adjusted based on the TFT bottom plate, the drive bottom plate uses the technical design of the TFT (thin film transistor) bottom plate, the drive bottom plate enables the technical design of the TFT, the switch of the TFT realizes the display and the non-display, SOURCE drive and GATE drive are needed, IC SOURCE and GATE used in the technology are of a separated structure, SOURCE drive can have a TCON function or an externally-hung TCON function and drive electronic paper together with GATE drive, SOURCE lines and GATE lines drive the long sides and short sides of glass to be led out;
s2, scanning the IC terminal through the GATE line to obtain a scanning result;
in order to meet the requirement of normally driving the cutting after cutting off the part far away from the IC end, the GATE lines on the left side and the right side of the IC end are scanned in a top-to-bottom design mode or a bottom-to-top design mode.
S3, generating glass cutting information of the green environment-friendly screen according to the scanning result;
and determining the glass cuttable information of the green environment-friendly screen according to the scanned real-time dynamic result, and providing a reference basis for subsequent cutting.
And S4, cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cutting information to obtain the target green environment-friendly screen.
In order to meet the requirement of normally driving cutting after cutting off the part far away from the IC end, the cutting device can be designed from top to bottom according to a GATE scannable sequence method of the IC and can also be designed from bottom to top, so that when a ready-made TFT bottom plate is used for cutting, the part far away from the IC end can be cut off, and the size of the cutting can be determined according to the size of the cutting, so that the cutting device meets the product requirements of customers.
The method carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen) of the TFT bottom plate, can change the size of finished products of the electronic paper and the ink screen without influencing the normal driving use of the finished products, reduces the display area, is applied to new terminal products, and saves the cutting cost; the development cost, the material cost, the labor cost, the mold cost and the production cost of a production line of a new product can be saved; and the development time of the product can be greatly saved.
Based on the first aspect, in some embodiments of the present invention, the method for connecting the IC terminal of the target TFT backplane to the SOURCE line and the GATE line respectively includes the following steps:
connecting the middle pin-out position of the IC end of the target TFT bottom plate with a SOURCE line;
and respectively connecting the left end and the right end of the IC end of the target TFT bottom plate with GATE lines.
The IC of the TFT bottom plate is designed, and the wiring positions of the SOURCE line and the GATE line are limited, so that the subsequent cutting design can be ensured, the subsequent cutting efficiency is improved, and the subsequent use is not influenced.
Based on the first aspect, in some embodiments of the present invention, the method for scanning the IC terminal by GATE line includes the following steps:
and scanning the IC end from top to bottom or from bottom to bottom through GATE lines at the left end and the right end of the IC end.
In order to ensure the accuracy of subsequent cutting, GATE lines on the left side and the right side of an IC end scan the IC end from top to bottom or from bottom to bottom in a scanning sequence mode, and the normal use of green environment-friendly screens (electronic paper and ink screens) of a TFT bottom plate cannot be influenced after parts at corresponding positions are cut off in the subsequent cutting.
Based on the first aspect, in some embodiments of the present invention, the method for cutting the glass of the green environmental protection screen according to the information of the SOURCE line and the GATE line in the glass cuttable information includes the following steps:
and cutting the ends of the glass of the green environment-friendly screen, which are far away from the SOURCE line and the GATE line at the IC end, according to the information of the SOURCE line and the GATE line in the glass cutting information.
The tail ends of the GATE line and the SOURCE line, far away from the IC end, of the glass are cut off, the normal use of the glass cannot be influenced, when a finished product of an ink screen or a driving bottom plate of a TFT bottom plate has smaller application requirements, the cutting technology can be directly used for cutting off unnecessary parts, parts needing to be applied are left, meanwhile, the finished product is cut, sealing glue is used for sealing a cutting position, and the reliability effect of the finished product is ensured.
Based on the first aspect, in some embodiments of the present invention, the method for designing a green environmental protection screen of a TFT backplane with variable size further includes the following steps:
and changing the drive code data of the drive IC of the target green environment-friendly screen to normally display the target green environment-friendly screen.
The circuit design of the TFT bottom plate green environmental protection screen is improved, meanwhile, the driving code of the driving chip is improved, the code of the driving IC is changed under the driving of software, so that the remained part is displayed, the cut part is shielded by the software driving, and the electronic paper ink screen of the TFT bottom plate which is normally used can be changed, so that the target green environmental protection screen is normally displayed.
As shown in fig. 2, in a second aspect, an embodiment of the present invention provides a system for designing a TFT backplane green environmental protection screen with variable dimensions, which includes a backplane setting module 100, a scanning module 200, a cutting design module 300, and a target screen module 400, wherein:
a bottom board setting module 100, configured to select a target TFT bottom board, and connect an IC end of the target TFT bottom board to a SOURCE line and a GATE line, respectively;
the scanning module 200 is configured to scan the IC terminal through the GATE line to obtain a scanning result;
the cutting design module 300 is used for generating glass cutting information of the green environment-friendly screen according to the scanning result;
and the target screen module 400 is used for cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cuttable information to obtain the target green environment-friendly screen.
In order to meet the use requirements of users on different sizes of electronic screens such as electronic paper and ink screens, the electronic screen with the adjustable size is designed, and the normal driving use of the electronic screen can be guaranteed while the electronic screen can be cut conveniently and quickly according to the requirements of the users. Firstly, a target TFT bottom plate is selected by a bottom plate setting module 100, the green environment-friendly screen is adjusted based on the TFT bottom plate, the drive bottom plate uses the technical design of the TFT bottom plate, the drive bottom plate enables the technical design of the TFT, the switch of the TFT realizes the display and non-display, the drive of SOURCE is needed, the drive of GATE is needed, the IC SOURCE and GATE used in the technology are of a separated structure, the SOURCE drive can have the TCON function or the externally-hung TCON function, the electronic paper is driven together with the GATE drive, and SOURCE lines and GATE lines drive the long-edge and short-edge ICs of glass to be led out; after the bottom plate is selected, the bottom IC end of the TFT bottom plate is connected with a SOURCE line (power SOURCE line) and a GATE line (GATE line) respectively, when the bottom IC is driven to scan, a pin outlet position in the middle of the bottom IC is the SOURCE line, the left side and the right side of the bottom IC are the GATE lines, and when the requirement of normally driving cutting is realized after a part far away from the IC end is cut, the cutting information can be determined through the cutting design module 300 when the IC is used for cutting by the scanning module 200 according to a GATE scannable sequence method of the IC from top to bottom and the cutting surface can be designed from bottom to top, so that when a ready-made TFT bottom plate is used for cutting, the cutting information can be determined through the cutting design module 300 to provide reference for subsequent cutting, a part area far away from the IC end can be cut through the target screen module 400, and the size of the cutting can be determined according to the size of the cutting, and the.
The system carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen) of the TFT bottom plate, can change the size of finished products of the electronic paper and the ink screen without influencing the normal driving use of the finished products, reduces the display area, is applied to new terminal products, and saves the cutting cost; the development cost, the material cost, the labor cost, the mold cost and the production cost of a production line of a new product can be saved; and the development time of the product can be greatly saved.
Referring to fig. 2, according to the second aspect, in some embodiments of the present invention, the backplane setting module 100 includes a first design submodule 110 and a second design submodule 120, wherein:
a first design sub-module 110, for connecting the middle pin-out position of the IC terminal of the target TFT backplane to the SOURCE line;
and a second design submodule 120, configured to connect the left and right ends of the IC terminal of the target TFT backplane to GATE lines, respectively.
The IC of the TFT backplane is designed through the first design sub-module 110 and the second design sub-module 120, and the wiring positions of the SOURCE line and the GATE line are limited, so that the subsequent cutting design can be ensured, the subsequent cutting efficiency is improved, and the subsequent use is not influenced.
Based on the second aspect, in some embodiments of the invention, as shown in fig. 2, the scan module 200 includes a sequential scan sub-module 210 for scanning the IC terminal in a top-to-bottom or bottom-to-bottom scan sequence through GATE lines at the left and right ends of the IC terminal.
In order to ensure the accuracy of subsequent cutting, the GATE lines on the left and right sides of the IC end are scanned by the sequential scanning submodule 210 in a sequential manner from top to bottom or from bottom to bottom, so that the normal use of green and environment-friendly screens (electronic paper and ink screen) of the TFT backplane is not affected after the components at corresponding positions are cut off in the subsequent cutting.
As shown in fig. 2, according to the second aspect, in some embodiments of the present invention, the target panel module 400 includes a cutting sub-module 410 for cutting the end of the glass of the green environmental protection panel away from the SOURCE line and the GATE line at the IC end according to the information of the SOURCE line and the GATE line in the glass cuttable information.
The tail ends of the GATE line and the SOURCE line of the glass far away from the IC end are cut off through the cutting submodule 410, and the normal use of the glass can not be influenced, so that when a finished product of an ink screen or a driving bottom plate of an STN has smaller application requirements, the cutting technology can be directly used, unnecessary parts are cut off, parts needing to be applied are left, meanwhile, the finished product is cut, the cutting position is sealed by using sealing glue, and the reliability effect of the finished product is ensured.
As shown in fig. 2, based on the second aspect, in some embodiments of the present invention, the design system of the TFT backplane green-environment-friendly screen with variable size further includes a driving modification module 500, configured to modify driving code data of a driving IC of the target green-environment-friendly screen, so that the target green-environment-friendly screen is normally displayed.
When the circuit design of the TFT bottom plate green environmental protection screen is improved, the drive code of the drive chip is improved through the drive change module 500, under the drive of software, the code of the drive IC is changed, the remained part is displayed, the cut part is shielded by the software drive, and therefore the electronic paper ink of the TFT bottom plate which is normally used can be changed to be shielded, and the target green environmental protection screen is normally displayed.
Also included are a memory, a processor, and a communication interface, which are electrically connected, directly or indirectly, to each other to enable transmission or interaction of data. For example, the components may be electrically connected to each other via one or more communication buses or signal lines. The memory may be used to store software programs and modules, and the processor may execute various functional applications and data processing by executing the software programs and modules stored in the memory. The communication interface may be used for communicating signaling or data with other node devices.
The Memory may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Read-Only Memory (EPROM), an electrically Erasable Read-Only Memory (EEPROM), and the like.
The processor may be an integrated circuit chip having signal processing capabilities. The Processor may be a general-purpose Processor including a Central Processing Unit (CPU), a Network Processor (NP), etc.; but also Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components.
It will be appreciated that the configuration shown in fig. 2 is merely illustrative and may include more or fewer components than shown in fig. 2, or have a different configuration than shown in fig. 2. The components shown in fig. 2 may be implemented in hardware, software, or a combination thereof.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A design method of a TFT bottom plate green environmental protection screen with variable size is characterized by comprising the following steps:
selecting a target TFT bottom plate, and respectively connecting the IC end of the target TFT bottom plate with a SOURCE line and a GATE line;
scanning the IC terminal through the GATE line to obtain a scanning result;
generating glass cuttable information of the green environment-friendly screen according to the scanning result;
and cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cutting information to obtain the target green environment-friendly screen.
2. The method for designing a green environmental protection screen of a TFT backplane with variable size as claimed in claim 1, wherein the method for connecting the IC terminal of the target TFT backplane with the SOURCE line and the GATE line respectively comprises the following steps:
connecting the middle pin-out position of the IC end of the target TFT bottom plate with a SOURCE line;
and respectively connecting the left end and the right end of the IC end of the target TFT bottom plate with GATE lines.
3. The method for designing a variable-size TFT backplane green environmental protection screen according to claim 2, wherein the method for scanning the IC terminal through the GATE line comprises the following steps:
and scanning the IC end from top to bottom or from bottom to bottom through GATE lines at the left end and the right end of the IC end.
4. The method for designing the green environmental protection screen of the TFT base plate with the variable size as claimed in claim 1, wherein the method for cutting the glass of the green environmental protection screen according to the information of the SOURCE line and the GATE line in the glass cuttable information comprises the following steps:
and cutting the ends of the glass of the green environment-friendly screen, which are far away from the SOURCE line and the GATE line at the IC end, according to the information of the SOURCE line and the GATE line in the glass cutting information.
5. The method for designing a variable-size TFT backplane green environmental protection screen according to claim 1, further comprising the steps of:
and changing the drive code data of the drive IC of the target green environment-friendly screen to normally display the target green environment-friendly screen.
6. The utility model provides a variable dimension's TFT bottom plate green screen's design system which characterized in that, includes bottom plate setting module, scanning module, cutting design module and target screen module, wherein:
the bottom plate setting module is used for selecting a target TFT bottom plate and respectively connecting the IC end of the target TFT bottom plate with a SOURCE line and a GATE line;
the scanning module is used for scanning the IC terminal through the GATE line to obtain a scanning result;
the cutting design module is used for generating glass cutting information of the green environment-friendly screen according to the scanning result;
and the target screen module is used for cutting the glass of the green environment-friendly screen according to the SOURCE line and GATE line information in the glass cuttable information to obtain the target green environment-friendly screen.
7. The design system of a variable-size TFT backplane green-environment screen of claim 6, wherein the backplane setup module comprises a first design submodule and a second design submodule, wherein:
the first design submodule is used for connecting the middle pin-out position of the IC end of the target TFT bottom plate with a SOURCE line;
and the second design submodule is used for respectively connecting the left end and the right end of the IC end of the target TFT bottom plate with GATE lines.
8. The design system of a variable-size TFT backplane green environmental protection screen of claim 7, wherein the scan module comprises a sequential scan sub-module for scanning the IC terminals in a top-to-bottom or bottom-to-bottom scan sequence via GATE lines at the left and right ends of the IC terminals.
9. The system for designing the variable-size TFT backplane green environmental protection screen according to claim 6, wherein the target screen module comprises a cutting submodule for cutting the ends of the glass of the green environmental protection screen away from the SOURCE lines and the GATE lines at the IC end according to the information of the SOURCE lines and the GATE lines in the glass cuttable information.
10. The design system of a variable-size TFT backplane green-environment screen according to claim 6, further comprising a drive modification module for modifying drive code data of a drive IC of the target green-environment screen so that the target green-environment screen is normally displayed.
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