Wiring structure of LED support plate and support plate thereof
A wiring structure and carrier board technology, which is applied in circuit layout, components of lighting devices, semiconductor devices of light-emitting elements, etc., can solve the problems of high wiring costs, complicated lines, and affecting yield, and achieve the goal of improving current bearing capacity Effect
Pending Publication Date: 2022-08-02
深圳市美矽微半导体股份有限公司
View PDF8 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003]However, the wiring cost of the current LED carrier board is too high, and the wiring is relatively complicated, which affects the yield rate, which affects the promotion of LED lighting or display products
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0040] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following will combine the accompanying drawings in the embodiments of the present invention Figure 1 to Figure 3 , clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.
[0041] Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtai...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an LED (light-emitting diode) carrier plate, which comprises an LED carrier plate, a circuit arranged on the LED carrier plate, and a plurality of LED luminous bodies arranged on the LED carrier plate, wherein each LED luminous body comprises coding information of the LED luminous body; the circuit is of a three-wire system and comprises the following three wires: a first type of connecting wires used for electrically connecting the power supply positive electrode / VCC end of each LED luminous body; the second type of connecting lines are used for being electrically connected with the power supply negative electrode / GND end of each LED luminous body; the third type of connecting lines are used for being electrically connected with the data signal input pin DIN end of each LED luminous body so as to provide data signals; and each LED luminous body obtains a corresponding data signal for the LED luminous body from the data signals according to the coding information of the LED luminous body. The overall cost of the LED carrier plate can be effectively reduced, the yield can be effectively improved, and even the light transmittance and the current bearing capacity can be improved.
Description
technical field [0001] The present invention relates to the field of display, in particular, to an LED carrier board and the LED carrier board thereof. Background technique [0002] At present, there are a wide range of LED lighting or display products in the prior art, and among them, the related products of continuous transmission are especially popular. [0003] However, the wiring cost of the current LED substrate is too high, and the wiring is relatively complicated, which affects the yield, which affects the promotion of LED lighting or display products. There is an urgent need in the art to develop a new wiring scheme and its carrier that can effectively reduce the wiring cost of the LED substrate and improve the yield. SUMMARY OF THE INVENTION [0004] In view of this, the present invention provides a wiring structure of an LED substrate, which is characterized in that: [0005] The wiring structure is a three-wire system, and it is only necessary to use the foll...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/32F21V23/00F21Y115/10
CPCF21V23/004H05B45/30G09F9/33G09G3/32F21Y2115/10
Inventor 鲁东华
Owner 深圳市美矽微半导体股份有限公司