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Digital display device and application thereof
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A digital display and digital technology, applied in the direction of static indicators, instruments, etc., to achieve the effect of beautiful font display, beautiful display, and low cost
Inactive Publication Date: 2012-07-11
DONGGUAN SKY ELECTRONICS
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Abstract
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Problems solved by technology
Although the seven-section field combined digital display device is simple to control and low in cost, the displayed numbers are rigid, distorted, not beautiful enough, and not smooth enough. The products produced by this technology appear to be of lower grade
The problem of the fourteen-segment field combination is the same as that of the seven-segment byte combination. There are problems with the displayed numbers being rigid, distorted, not beautiful enough, and not smooth enough.
The numbers displayed by the dot-matrix digital display device are very grainy and the fonts are rough, especially when the display content area is relatively large, the problem of rough fonts is more prominent
Method used
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Embodiment 1
[0020] Embodiment one: if Figure 4 and Figure 5 As shown, each digital display template of the digital display device has the outlines of ten numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and the outlines of the ten numbers intersect to form 64 segments; each segment is made into a luminous segment and is electrically connected to the control circuit; by controlling the lighting and extinguishing of each luminous segment, the digital display template can display ten numbers respectively.
[0021] Such as Figure 4 As shown, the digital display template is divided into 64 luminous segments, and each luminous segment is numbered 1-64 in sequence.
[0022] Please refer to Figure 5 , the black in the figure means that the luminous segment of this area is on, and the white means that the luminous segment of this area is off. Listed below are the ten numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 which are composed of brightly lit segments:
[0023] (1) "0" consists of the following fragm...
Embodiment 2
[0043] Embodiment two: if Figure 6 and Figure 7 As shown, each digital display template of the digital display device has the outlines of ten numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and the outlines of the ten numbers intersect to form 82 segments; each segment is made into a luminous segment and is electrically connected to the control circuit; by controlling the lighting and extinguishing of each luminous segment, the digital display template can display ten numbers respectively.
[0044] Such as Figure 6As shown, the digital display template is divided into 82 luminous segments, and each luminous segment is numbered 1-82 in sequence.
[0045] Please refer to Figure 7 , the black in the figure means that the luminous segment of this area is on, and the white means that the luminous segment of this area is off. Listed below are the ten numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 which are composed of brightly lit segments:
[0046] (1) "0" consists of the following fragme...
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Abstract
The invention discloses a digital display device and application thereof. The digital display device comprises at least one digital display template, wherein each digital display template is provided with outlines of ten digits, namely, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, and outlines of the ten digits are crossed to form at least 50 fragments; each fragment is made into a light emitting fragment and is electrically connected with the control circuit; and the digital display templates can respectively display the ten digits by controlling each light emitting fragment to emit light and go out. The digital display device disclosed by the invention can display the ten digits clearly, vividly, fluently and attractively, and digits which are close to the printing quality can be combined due to combination of multiple digital display modules; meanwhile, the digital display templates are also applicable to a display device with large area.
Description
technical field [0001] The invention relates to the technical field of digital display, in particular to a digital display device and its application. Background technique [0002] With the development of digital display technology, digital display devices are more and more widely used in electronic products such as electronic paper, LED devices, and LCD devices. [0003] In the prior art, there are mainly three ways of digital display: [0004] First, the seven-section field combination formula, such as figure 1 As shown, the digital display device has three horizontal light-emitting segments and four vertical light-emitting segments. By controlling the lighting and extinguishing of the light-emitting segments, the purpose of displaying numbers is realized. Although the seven-section field combined digital display device is simple to control and low in cost, the displayed numbers are rigid, distorted, not beautiful enough, and not smooth enough, and the products produce...
Claims
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Application Information
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