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Display device

A display device and display panel technology, which is applied to identification devices, vaporized substances, instruments, etc., can solve the problems of adsorbing too much essential oil liquid, liquid dripping, and inconvenient replacement.

Inactive Publication Date: 2010-10-13
HANNSTAR DISPLAY CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The odor unit is, for example, an absorbent plate that absorbs odorous substances, but because it is located inside the housing space covered by the shell, it is inevitably inconvenient to replace, and it is not allowed to allow the absorbent plate to absorb too much essential oil liquid, lest the liquid dripping
However, the existing digital photo frame (digit photo frame, DPF) does not yet have fragrance

Method used

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Embodiment Construction

[0022] The display device according to the present invention can be, for example, a digital photo frame, a television, a monitor, or a notebook computer, etc. Usually, the display device will include a display panel and a printed circuit board, and a front frame is located in front of the display panel and has an opening to expose The display panel covers the display panel and the printed circuit board with a back cover, and is combined with the front frame. The printed circuit board is located behind the display panel, and there is a chip processor on it. The chip processor can be, for example, a time controlling IC chip (time controlling IC chip, T / C or T-Con for short) or a scaling control IC chip. Chip processors such as Scalar IC chips. The display panel can include two types of active light emission and non-active light emission. Active light-emitting display panels do not require a backlight module. Non-active light-emitting display panels require backlight modules, s...

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Abstract

A display device is characterized in that a back cover of the display device is provided with a holding groove at the position corresponding to a chip processor, an essence box is arranged in the holding groove and comprises a box body with a hole and a box cover, and the box cover is jointed with the box body in the box body with the help of an elastic mechanism. Furthermore, when the box cover is not pressed, the box cover plugs the hole with the help of the elastic force of the elastic mechanism, and when the box cover is pressed, the box cover moves into the box body and the hole is exposed for adding the essential oil. The holding groove can be in the light source position corresponding to a backlight module.

Description

【Technical field】 [0001] The present invention relates to a display device, in particular to a display device capable of emitting aroma. 【Background technique】 [0002] In recent years, display devices have become more and more popular, such as digital photo frames, liquid crystal screens, notebook computers, etc., are all used in display devices, and are booming, and there are also various shapes and designs on display devices. [0003] However, modern people are busy with work and under great pressure, so they urgently need to relax to relieve stress. It is known that spices are added to the casing plastic material of the electronic device and molded together. As the casing of the electronic device, the fragrance will be emitted, but with such a device, the fragrance cannot be replenished when the fragrance is exhausted. , and its fragrance cannot be guaranteed to be natural. TWI255683 discloses a portable electronic device and its battery module. An odor unit is arrange...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00A61L9/03A61L101/56
Inventor 王克平
Owner HANNSTAR DISPLAY CORPORATION
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