CN112801383A - Design method and system of size-variable STN bottom plate green environment-friendly screen - Google Patents
Design method and system of size-variable STN bottom plate green environment-friendly screen Download PDFInfo
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Abstract
The invention discloses a design method of a size-variable STN bottom plate green environment-friendly screen, which comprises the following steps: selecting a target STN bottom plate, and respectively connecting the IC end of the target STN bottom plate with an SEG line and a COM line; scanning the IC terminal by using a COM line in a cross scanning mode 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 information of the SEG line and the COM line in the glass cutting information to obtain the target green environment-friendly screen. The invention also discloses a design system of the STN bottom plate 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 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 size-variable environment-friendly STN bottom plate screen.
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 size-variable STN backplane green environmental protection screen, which can change the size of finished products of electronic paper and ink screen according to user requirements without affecting their normal use, thereby saving 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 STN backplane green environmental protection screen, including the following steps:
selecting a target STN bottom plate, and respectively connecting the IC end of the target STN bottom plate with an SEG line and a COM line;
scanning the IC terminal by using a COM line in a cross scanning mode 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 information of the SEG line and the COM line 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 STN bottom plate is selected, the environment-friendly green screen is adjusted based on the STN bottom plate, the driving bottom plate is designed by using the STN (super twisted nematic screen) technology, microcapsules of the environment-friendly green screen (electronic paper and ink-jet screen) are coated on one substrate of the STN, the STN is divided into an SEG line substrate and a COM line substrate, the SEG line substrate and the COM line substrate are respectively connected with an SEG line (carrier frequency line) and a COM line (output line), and the microcapsules of the electronic paper are coated on the SEG line substrate or the COM line substrate. After the bottom board is selected, the bottom IC end of the STN bottom board is connected with SEG line and COM line respectively, when the bottom board is driven and scanned, the pin-out position in the middle of the bottom IC is SEG line (carrier frequency line), the left and right sides of the bottom IC are COM line (output line), when the part far away from the IC end is cut off, the cutting requirement of normal driving is realized, the COM lines on the left and right sides are scanned from the near IC end to the far IC end in a cross scanning mode, under the condition of the bottom board, the tail ends of the COM line and the SEG line of the glass far away from the IC end are cut off, the normal use of electronic paper or a water-ink screen is not influenced, therefore, when the finished product of the ink screen or the driving bottom board of a STN has smaller application requirement, the cutting technology can be directly used, the unnecessary part is cut off, the part needing to be applied is left, meanwhile, the finished product is cut, the cutting position is sealed by using sealant, after cutting, the edges are glued and cured, and the reliability effect is ensured.
The method carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen), can change the size of the finished product of the electronic paper and the ink screen without influencing the normal driving use of the finished product, 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 terminals of the target STN backplane to the SEG line and the COM line respectively includes the following steps:
connecting the middle pin-out position of the IC end of the target STN bottom plate with an SEG line;
the left end and the right end of the IC end of the target STN bottom plate are respectively connected with COM lines.
Based on the first aspect, in some embodiments of the present invention, the method for scanning the IC terminal by cross scanning through the COM lines includes the following steps:
and scanning the IC end in a direction from the near IC end to the far IC end in a cross scanning mode through COM 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 glass of a green environmental protection screen according to the information of the SEG line and the COM line in the glass cuttable information includes the following steps:
and cutting the tail ends of the COM lines and the SEG lines of the green environment-friendly screen far away from the IC end according to the information of the SEG lines and the COM lines in the glass cutting information.
Based on the first aspect, in some embodiments of the present invention, the method for designing a variable-size STN backplane green environmental protection screen 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 variable-size STN backplane green environmental-friendly screen, including a backplane setting module, a scanning module, a cutting design module, and a target screen module, where:
the base plate setting module is used for selecting a target STN base plate and respectively connecting the IC end of the target STN base plate with an SEG line and a COM line;
the scanning module is used for scanning the IC end in a cross scanning mode through COM lines 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 information of the SEG line and the COM line in the cuttable information of the glass so as 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 STN bottom plate is selected through a bottom plate setting module, the environment-friendly green screen is adjusted based on the STN bottom plate, the driving bottom plate is designed by using the STN (super twisted nematic screen) technology, microcapsules of the environment-friendly green screen (electronic paper and ink-jet screen) are coated on one substrate of the STN, the STN is divided into an SEG line substrate and a COM line substrate, the SEG line substrate and the COM line substrate are respectively connected with an SEG line (carrier frequency line) and a COM line (output line), and the microcapsules of the electronic paper are coated on the SEG line substrate or the COM line substrate. After the bottom plate is selected, the bottom IC end of the STN bottom plate is respectively connected with an SEG line and a COM line, when the STN bottom plate is driven to scan, a pin outlet position in the middle of the bottom IC is the SEG line (carrier frequency line), the left side and the right side of the bottom IC are the COM lines (output lines), after the part far away from the IC end is cut off, the cutting requirement of normal driving can be realized, the COM lines on the left side and the right side are scanned from the near IC end to the far IC end in a cross scanning mode through a scanning module, and the glass cuttable information of the green environment-friendly screen is determined through a cutting design module; under the condition of the bottom plate, the tail ends of the COM lines and the SEG lines, far away from the IC end, of the glass are cut off through the target screen module, and the normal use of electronic paper or an ink screen cannot be influenced, so that when a finished product of the ink screen or a STN driving bottom plate has smaller application requirements, the cutting technology can be directly used to cut off unnecessary parts and leave parts needing to be applied, meanwhile, the finished product is cut, the cutting positions are sealed by using sealing glue, the edges are coated with glue, curing and packaging are carried out, and the reliability effect of the bottom plate is ensured.
The system carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen), so that the finished products of the electronic paper and the ink screen can change the size without influencing the normal driving use of the electronic paper and the ink screen, 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.
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 STN bottom plate with an SEG 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 STN bottom plate with COM lines.
Based on the second aspect, in some embodiments of the present invention, the scanning module includes a scanning direction sub-module, configured to scan the IC terminal in a direction from the near IC terminal to the far IC terminal by using a cross scanning manner through COM lines at left and right ends of the IC terminal.
Based on the second aspect, in some embodiments of the present invention, the target panel module includes a cutting sub-module, configured to cut ends of the COM line and the SEG line of the green environmental-friendly panel, which are away from the IC terminal, according to information of the SEG line and the COM line in the glass cuttable information.
Based on the second aspect, in some embodiments of the present invention, the design system of the STN backplane green-environment-friendly screen with variable size further includes a drive modification module, configured to modify 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 variable-size STN bottom plate green environment-friendly screen, wherein COM lines on the left side and the right side are scanned from a near IC end to a far IC end in a cross scanning mode, under the condition of the bottom plate, the tail ends of the COM lines and SEG lines of glass far away from the IC end are cut, 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 sizes 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 invention carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen), can change the size of the finished products of the electronic paper and the ink screen without influencing the normal driving use of the finished 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.
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 flowchart of a method for designing a variable-size STN 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 STN 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. a scan direction sub-module; 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 STN backplane green environmental-friendly screen, including the following steps:
s1, selecting a target STN bottom plate, and respectively connecting the IC end of the target STN bottom plate with an SEG line and a COM 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 STN bottom plate is selected, the environment-friendly screen is adjusted based on the STN bottom plate, and the driving bottom plate is designed by using the STN (super twisted nematic) technology. An electronic film is attached to the back of a common TFT base plate to drive the operation of the common TFT base plate, however, microcapsules of a green environment-friendly screen (electronic paper and a water ink screen) of the STN base plate are coated on one substrate of the STN, the STN is divided into an SEG line substrate and a COM line substrate, the SEG line substrate and the COM line substrate are respectively connected with an SEG line (carrier frequency line) and a COM line (output line), and the microcapsules of the electronic paper are coated on the SEG line substrate or the COM line substrate. After the bottom plate is selected, the bottom IC end of the STN bottom plate is respectively connected with an SEG line and a COM line, when the bottom IC is driven to scan, a pin outlet position in the middle of the bottom IC is the SEG line (carrier frequency line), and the left side and the right side of the bottom IC are the COM lines (output lines).
S2, scanning the IC terminal through COM lines in a cross scanning mode to obtain a scanning result;
in order to realize the requirement of normal driving cutting after cutting off the part far away from the IC end, the COM lines on the left side and the right side are scanned from the near IC end to the far IC end in a cross scanning 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 information of the SEG line and the COM line in the glass cutting information to obtain the target green environment-friendly screen.
Under the condition of the design of the base plate, the tail ends of the COM lines and the SEG lines, far away from the IC end, of the glass are cut off, and the normal use of the electronic paper or the ink screen is not influenced, so that when a finished product of the ink screen or a STN drive base plate 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, sealant is used for sealing the cutting positions, the edges are coated with the sealant, the package is cured, and the reliability effect is ensured.
In this embodiment, the STN (super twisted nematic liquid crystal display) may be replaced with a row-column scanning display.
The method carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen), can change the size of the finished product of the electronic paper and the ink screen without influencing the normal driving use of the finished product, 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 terminals of the target STN backplane to the SEG line and the COM line respectively includes the following steps:
connecting the middle pin-out position of the IC end of the target STN bottom plate with an SEG line;
the left end and the right end of the IC end of the target STN bottom plate are respectively connected with COM lines.
The IC of the STN bottom plate is designed, and the wiring positions of the SEG line and the COM 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 cross scanning through the COM lines includes the following steps:
and scanning the IC end in a direction from the near IC end to the far IC end in a cross scanning mode through COM lines at the left end and the right end of the IC end.
In order to ensure the accuracy of subsequent cutting, the COM lines on the left side and the right side are scanned in a cross scanning mode, the scanning direction is from the end close to the IC end to the end far away from the IC end, and the normal use of green environment-friendly screens (electronic paper and ink screens) 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 glass of a green environmental protection screen according to the information of the SEG line and the COM line in the glass cuttable information includes the following steps:
and cutting the tail ends of the COM lines and the SEG lines of the green environment-friendly screen far away from the IC end according to the information of the SEG lines and the COM lines in the glass cutting information.
The tail ends of the COM line and the SEG line, far away from the IC end, of the glass are cut off, and the normal use of the glass cannot 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 for cutting off unnecessary parts, leaving parts needing to be applied, and 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.
Based on the first aspect, in some embodiments of the present invention, the method for designing a variable-size STN backplane green environmental protection screen 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 green environment-friendly screen is improved, the driving code of the driving chip is improved, the code of the driving IC is changed under the driving of software, the remained part is displayed, the cut part is shielded by the software driving, and therefore the electronic paper ink screen of the normally used STN bottom plate can be changed, and the target green environment-friendly 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 variable-size STN backplane green environmental protection screen, including a backplane setting module 100, a scanning module 200, a cutting design module 300, and a target screen module 400, wherein:
a base plate setting module 100, configured to select a target STN base plate, and connect the IC end of the target STN base plate to the SEG line and the COM line, respectively;
the scanning module 200 is configured to scan the IC terminal through the COM line in a cross scanning manner 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 information of the SEG line and the COM line 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 STN backplane is selected by the backplane setting module 100, the green environmental protection screen is adjusted based on the STN backplane, the driving backplane uses the STN (super twisted nematic) technical design, the microcapsules of the green environmental protection screen (electronic paper, ink-jet screen) are coated on one substrate of the STN, the STN is divided into an SEG line substrate and a COM line substrate, the SEG line substrate and the COM line substrate are respectively connected with an SEG line (carrier frequency line) and a COM line (output line), and the microcapsules of the electronic paper are coated on the SEG line substrate or the COM line substrate. After the bottom plate is selected, the bottom IC end of the STN bottom plate is respectively connected with an SEG line and a COM line, when the bottom IC is driven to scan, a pin outlet position in the middle of the bottom IC is the SEG line (carrier frequency line), the left side and the right side of the bottom IC are COM lines (output lines), after the part far away from the IC end is cut, the cutting requirement of normal driving can be realized, the COM lines on the left side and the right side are scanned from the near IC end to the far IC end in a cross scanning mode through a scanning module 200, and the glass cuttable information of the green environment-friendly screen is determined through a cutting design module 300; under the condition of the base plate, the tail ends of the COM lines and the SEG lines of the glass far away from the IC end are cut off through the target screen module 400, and the normal use of electronic paper or an ink screen cannot be influenced, so that when a finished product of the ink screen or a STN drive base plate has smaller application requirements, the cutting technology can be directly used to cut off unnecessary parts and leave parts needing to be applied, meanwhile, the finished product is cut, the cutting positions are sealed by using sealing glue, the edges are coated with glue, curing and packaging are carried out, and the reliability effect of the base plate is ensured. In this embodiment, the STN (super twisted nematic liquid crystal display) may be replaced with a row-column scanning display.
The system carries out planning improvement on the design of the green environment-friendly screen (electronic paper and ink screen), so that the finished products of the electronic paper and the ink screen can change the size without influencing the normal driving use of the electronic paper and the ink screen, 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.
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:
the first design submodule 110 is used for connecting the middle pin-out position of the IC end of the target STN bottom plate with an SEG line;
and the second design submodule 120 is used for connecting the left end and the right end of the IC end of the target STN bottom plate with COM lines respectively.
The first design submodule 110 and the second design submodule 120 are used for designing the IC of the STN baseplate, and the wiring positions of the SEG line and the COM line are limited, so that the subsequent cutting design can be carried out, the subsequent cutting efficiency is improved, and the subsequent use is not influenced.
Based on the second aspect, in some embodiments of the present invention, as shown in fig. 2, the scanning module 200 includes a scan direction sub-module 210, configured to scan the IC terminal in a direction from the IC terminal to the IC terminal by scanning the COM lines at the left and right ends of the IC terminal in a cross-scan manner.
In order to ensure the accuracy of subsequent cutting, the COM lines on the left and right sides of the scanning direction sub-module 210 are scanned in a cross scanning mode, and the scanning direction is scanned from a near IC end to a far IC end, so that the normal use of the green environment-friendly screen (electronic paper and ink screen) is not influenced after the parts at corresponding positions are cut off in the subsequent cutting.
Based on the second aspect, in some embodiments of the invention, as shown in fig. 2, the target panel module 400 includes a cutting sub-module 410, configured to cut the end of the glass of the green environmental protection panel away from the COM line and the SEG line of the IC terminal according to the information of the SEG line and the COM line in the glass cuttable information.
The tail ends of the COM line and the SEG line, far away from the IC end, of the glass are cut off through the cutting submodule 410, and the normal use of the glass cannot 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, sealing glue is used for sealing a cutting position, 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 STN backplane green-environment-friendly screen with variable size further includes a driver modification module 500, configured to modify driver code data of a driver 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 green environment-friendly screen is improved, the drive code of the drive chip is improved through the drive change module 500, the code of the drive IC is changed under the drive of software, so that the remained part is displayed, the cut part is shielded by the software drive, and the electronic paper ink screen of the STN bottom plate which is normally used can be changed, so that the target green environment-friendly 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 variable-size STN bottom plate green environment-friendly screen is characterized by comprising the following steps:
selecting a target STN bottom plate, and respectively connecting the IC end of the target STN bottom plate with an SEG line and a COM line;
scanning the IC terminal by using a COM line in a cross scanning mode 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 information of the SEG line and the COM line in the glass cutting information to obtain the target green environment-friendly screen.
2. A method of designing a variable size STN backplane green environmental protection screen according to claim 1, wherein the method of connecting the IC terminals of the target STN backplane to the SEG line and the COM line respectively comprises the steps of:
connecting the middle pin-out position of the IC end of the target STN bottom plate with an SEG line;
the left end and the right end of the IC end of the target STN bottom plate are respectively connected with COM lines.
3. A method for designing a variable-size STN backplane green environmental protection screen according to claim 2, wherein the method for scanning the IC terminals by cross scanning through COM lines comprises the following steps:
and scanning the IC end in a direction from the near IC end to the far IC end in a cross scanning mode through COM lines at the left end and the right end of the IC end.
4. A method for designing a variable-size STN backplane green environmental protection screen according to claim 1, wherein the method for cutting the glass of the green environmental protection screen according to the information of the SEG line and the COM line in the glass cuttable information comprises the following steps:
and cutting the tail ends of the COM lines and the SEG lines of the green environment-friendly screen far away from the IC end according to the information of the SEG lines and the COM lines in the glass cutting information.
5. A method of designing a variable size STN 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 design system of variable size's STN bottom plate green screen, its characterized in that includes bottom plate setting module, scanning module, cutting design module and target screen module, wherein:
the base plate setting module is used for selecting a target STN base plate and respectively connecting the IC end of the target STN base plate with an SEG line and a COM line;
the scanning module is used for scanning the IC end in a cross scanning mode through COM lines 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 information of the SEG line and the COM line in the cuttable information of the glass so as to obtain the target green environment-friendly screen.
7. The design system of a variable-size STN backplane green environmental protection 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 STN bottom plate with an SEG 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 STN bottom plate with COM lines.
8. A design system for a variable-size STN backplane green environmental protection screen according to claim 7, wherein the scanning module comprises a scanning direction sub-module for scanning the IC terminals in a direction from the near IC terminal to the far IC terminal in a cross scanning manner through COM lines at the left and right ends of the IC terminals.
9. A design system for variable size STN backplane green environmental protection screens 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 COM lines of the IC terminals and the SEG lines according to the information of the SEG lines and the COM lines in the glass cuttable information.
10. The system for designing a variable-size STN backplane green environmental protection screen according to claim 6, further comprising a driver modification module for modifying driver code data of the driver IC of the target green environmental protection screen so that the target green environmental protection screen is normally displayed.
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| US20010020988A1 (en) * | 2000-03-06 | 2001-09-13 | Kimitoshi Ohgiichi | Liquid crystal display device and manufacturing method thereof |
| CN103728750A (en) * | 2013-12-26 | 2014-04-16 | 京东方科技集团股份有限公司 | Display panel and production method thereof |
| CN107520535A (en) * | 2016-06-20 | 2017-12-29 | 南京魔迪多维数码科技有限公司 | Generate the method and device of brittle substrate processing technology |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010020988A1 (en) * | 2000-03-06 | 2001-09-13 | Kimitoshi Ohgiichi | Liquid crystal display device and manufacturing method thereof |
| CN103728750A (en) * | 2013-12-26 | 2014-04-16 | 京东方科技集团股份有限公司 | Display panel and production method thereof |
| CN107520535A (en) * | 2016-06-20 | 2017-12-29 | 南京魔迪多维数码科技有限公司 | Generate the method and device of brittle substrate processing technology |
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