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Memory light-emitting control circuit

A light-emitting control circuit and light-emitting control technology, applied in the direction of electroluminescence light source, light source, electric light source, etc., can solve the problem of inability to realize user's personalized setting, achieve the effect of realizing personalized design and improving experience

Active Publication Date: 2017-12-15
SHENZHEN JIAHE JINWEI ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The light-emitting unit can be turned on and off through a simple switch, and the user's personalized settings cannot be realized.

Method used

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] It should be noted that the descriptions involving "first", "second" and so on in the present invention are only for the purpose of description, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the technical ...

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Abstract

The invention discloses a memory light-emitting control circuit, which comprises a plurality of memory banks, a program writing module, an MCU chip and a light-emitting control module, and is characterized in that each memory bank is provided with a light-emitting unit; the program writing module is used for writing a light-emitting control program for controlling the light-emitting units on the plurality of memory banks to emit light; the MCU chip is electrically connected with the program writing module and used for receiving and temporarily storing the written light-emitting control program, and the MCU chip is electrically connected with the plurality of memory banks and generates a PWM control signal according to a selected light-emitting mode after determining a time base point when the light-emitting units of all memory banks performs synchronous light emitting; and the light-emitting control module is electrically connected with the MCU chip, generates a control instruction according to the PWM control signal and controls the light-emitting units of all memory banks to emit light according to the written light-emitting control program. The technical scheme of the invention can control the light-emitting mode according to a personalized light-emitting program, and can realize different visual effects of the memory banks.

Description

technical field [0001] The invention relates to the technical field of lighting control, in particular to a memory lighting control circuit. Background technique [0002] At present, the memory stick of the traditional technology is only used as a storage device and cannot emit light, so it cannot meet the growing demands of people. For this reason, a light-emitting element is added to the existing memory stick, so as to realize the light-emitting of the memory stick and improve user experience. However, the existing memory sticks emit light randomly, disorderly, and in a single pattern, which cannot meet the aesthetic needs of consumers, and are even called "light pollution" by some users. Luminous memory sticks, if there is no aesthetic feeling, then the luminous light is meaningless. The fundamental reason is that the memory sticks on the same motherboard cannot be connected and do not belong to each other. For example, the light-emitting unit on the memory stick is dir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/00Y02B20/30Y02B20/40
Inventor 田景均
Owner SHENZHEN JIAHE JINWEI ELECTRONICS TECH
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