The backlight module is a component product with light guide film as the core basic component. According to its downstream application field, it can be divided into input device backlight module, display device backlight module, lighting device backlight module, etc. Currently, the input device backlight module is mainly used in the light-emitting keyboard of the notebook computer. As a necessities of daily life and work, notebook computers are consistent in demand conditions with significant "rigidity" characteristics in the business application market or the home application market, and consumer demand is very stable.

Here is the list of the article:

l What is the development trend of the backlight module industry?

l What is advanced technology?

l What is the future development direction of the backlight module?

What is the development trend of the backlight module industry?

The input device backlight module is an important component of the light-emitting keyboard of a notebook computer. Because of its relatively high production cost, it is mainly used in mid-to-high-end notebook computers. According to the development trend of the industry and people’s demand for laptops, the experience of laptops has increasingly become an indicator of consumer concern. As the main input device of laptops, keyboards are becoming terminal brand manufacturers to differentiate, create a sense of technology, and enhance an important focus of user experience, the market penetration rate of illuminated keyboards for notebook computers will gradually increase in the future, and gradually become the standard configuration of notebook computer keyboards.

What is advanced technology?

The production cost of the micro-nano hot embossing process is lower, and the environmental pollution problem of the ink printing process is avoided. The light guide film produced by using micro-nano hot embossing technology has the advantages of high dot precision, high luminous brightness, uniform luminescence, good visual effects, stable performance, stable quality, high yield, and environmentally friendly manufacturing process. It only needs a small amount of LED lamp beads. Allows the entire keyboard to glow evenly. In the future, there will be more and more input device backlight modules produced using micro-nano thermal imprinting technology on the market.

What is the future development direction of the backlight module?

In recent years, notebook computers have gradually adopted carbon fiber or magnesium-aluminum alloy instead of ABS plastic as the shell of the notebook computer to achieve the purpose of environmental protection and lightness; the notebook computer keyboard backlight module produced by micro-nano thermal imprinting technology is made by comparison with the original ink printing process. The backlight module is lighter and thinner. The development trend of energy saving and environmental protection of notebook computers puts forward higher technical requirements for notebook computer keyboard backlight modules, and also points out the future development direction of input device backlight modules.

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