A composite structure device of a capacitive touch screen
A capacitive touch screen, covering structure technology, applied in electrical digital data processing, data processing input/output process, instruments, etc., can solve the problem of invalid touch in the shielded area, and achieve the effect of improving the user experience.
Active Publication Date: 2018-12-04
深圳市瑞捷恩科技有限公司
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a capacitive touch screen lamination structure device, which solves the current problem of adding touch functions in non-display touch areas by combining structures such as sticking films on capacitive touch screens. There is a conductive trigger area in the area, which will form a shielding area in the trigger area when the user operates the capacitive touch screen, resulting in invalid touch in the shielding area
Method used
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[0026] 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 some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] like figure 2 As shown, a capacitive touch screen composite structure device Z of the present invention, the composite structure device Z is tightly covered on the capacitive touch screen C, wherein,
[0028] The composite structure device Z includes: a first covering structure Z1 covering outside the display area of the capacitive touch screen and a second covering structure Z2 covering inside the display area of the capacitive touch screen;
[0...
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The invention discloses a coverage structure device of a capacitive touch screen. The coverage structure device tightly covers the capacitive touch screen and comprises a first coverage structure and a second coverage structure, wherein the first coverage structure covers areas except the display of the touch screen, and the second coverage structure covers the display area of the touch screen; the first coverage structure is provided with one or a plurality of conductive trigger controls, the second coverage structure is correspondingly provided with one or a plurality of conductive response controls, and the conductive trigger controls and the corresponding conductive response controls are in electrical coupling induction connection of a non-contact way; and each conductive response control in the second coverage structure and an independent contact area on the surface of the touch screen are in electrical coupling connection. The problem that a shielding area is formed in a trigger area when a user operates the touch screen so as to make the touch of the shielding area ineffective since a conductive trigger area needs to be kept on the display area when a purpose that a touch function is added in a non-display touch area is realized through the combination of structures including pasted membranes and the like on the capacitive touch screen at present can be solved.
Description
technical field [0001] The invention relates to the field of mobile terminals, in particular to a composite structure device of a capacitive touch screen. Background technique [0002] The touch screen has the advantage of being able to provide a variable and familiar interface. In order to make better use of the advantages of the touch screen, users can easily move, enlarge, reduce or rotate the image objects displayed on the touch screen. Most current mobile terminals use touch screen. Since capacitive touch screens have higher light transmittance and better support for multi-touch, capacitive touch screens have been widely used in mobile terminals such as mobile phones, PDAs and tablet computers due to their good usability. [0003] Due to the increasing size of the touch screen, the phenomenon of full touch screen has appeared in the current mobile terminal, and the operation of the full touch screen is on the touch screen. Sometimes the user needs to quickly trigger a ...
Claims
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IPC IPC(8): G06F3/044
Inventor 张家文鲍瑞
Owner 深圳市瑞捷恩科技有限公司