TW202126763A - Progressive glass screen protector and manufacturing method thereof - Google Patents

Abstract

A progressive glass screen protector manufacturing method comprising the steps of: (A) Forming a glass screen protector template; (B) CNC processing the glass screen protector template to form a progressive glass screen protector with an edge and a protector body; (C) polishing the progressive glass screen protector; (D) reinforcing the progressive glass screen protector; (E) coating the progressive glass screen protector with a nano coating; and (F) gluing a backing to the progressive glass screen protector.

Description

Progressive glass protective sticker and manufacturing method thereof

The present invention relates to the field of a glass protection sticker, and further relates to a progressive glass protection sticker and a manufacturing method thereof, wherein when the progressive glass protection sticker is suitable for portable smart electronic devices, the progressive glass protection sticker It effectively protects the portable intelligent electronic device and reduces the influence of the progressive glass protective sticker on the operating sensitivity and at the same time increases the edge strength.

The development of science and technology and the development of the electronics industry have enabled portable smart electronic devices and related products to enter a period of vigorous development, especially in the field and market of smart communications and related accessories. It is worth mentioning that in addition to the performance of the portable smart electronic device itself, the selection of accessories may greatly affect the performance and efficiency of the portable smart electronic device. Furthermore, in addition to considering the brand, specifications and quality of portable smart electronic devices, the selection of accessories is also a big question. When choosing accessories of poor quality or grade, it may affect the performance of portable smart electronic devices. And high-end performance.

In particular, the most common accessories in portable smart electronic devices include protective cases, glass protectors, and charging accessories. The present invention will improve the current glass protection sticker to solve the problems existing in the current glass protection sticker. The most common problem with the current glass protector is that when the glass protector is attached to the portable smart electronic device, it is used to protect the screen of the portable smart electronic device to avoid screen damage or cracking. However, due to the current glass protection in the shop The thickness of the sticker is approximately between 0.3mm-0.6mm. According to research, when the thickness of the protective sticker exceeds 0.45mm, it is easy to cause tactile and visual burden, so it is not recommended. However, the protective effect of a glass protective sticker that is too thin is not ideal. In other words, the thickness of the glass protective sticker affects the operating sensitivity of portable smart electronic devices and the screen protection effect. In particular, a too thick glass protection sticker will cause poor or insensitive recognition of special sensing elements of portable smart electronic devices, such as fingerprint recognition. However, there have been many improvements in the prior patents and existing technologies, but these improvements still have some problems.

In the previous patents, there is an improvement for the back glue of the glass protector. For example, the AB glue or UV glue of the back glue of the glass protector can be locally thinned to reduce the thickness of the back glue. However, the thickness of the glass cannot be reduced in this way, so that the thickness of the glass cannot be improved for special sensing elements, such as fingerprint recognition, causing the problem of insensitivity. Also, in the previous patents, the overall thickness of the rubber surface on the back of the glass protective sticker was reduced. However, the disadvantage of this is that the thickness of the entire glue is too thin, so when the glass protector is attached to the screen of the portable smart electronic device, it will be because the glue thickness is uneven when the adhesive device is pressed at that time. Therefore, when the glass protective sticker is attached to the screen of the portable smart electronic device, bubbles or glue marks are generated, which further affects the degree of adhesion between the glass protective sticker and the screen and makes the appearance unsightly. And the same, just changing the overall thickness of the back glue does not improve the problem caused by the thickness of the glass protective sticker. In addition, in the previous prior patents, there is no adhesive backing in the area of the glass protector opposite to the fingerprint recognition area, that is, the area has only the glass protector without adhesive backing. However, this setting method will cause the glass protector to directly touch the screen panel, which may cause scratches, Newton rings, and affect the appearance. That is to say, the glass protection stickers in the area without adhesive backing and the other glass protection stickers with adhesive backing form obvious traces, which seriously affects the appearance and other phenomena.

In addition, in the previous patents, the glass protector has a method of forming through holes or openings relative to the special sensor element, so that the glass protector does not affect the operation of the special sensor element, such as fingerprint recognition or lens. That is to say, directly dig a hole for the sensing area of the glass protection sticker relative to the special sensing element to form a through hole or an open state. However, this method affects the integrity of the glass protector, and also affects the appearance of the glass protector. At the same time, it is easy to get dust, and may cause scratches or poor hand feeling when using it, and it also affects the viewing of the screen. There is a visual experience of a circle of through holes. In addition, in the previous patents, there are also through holes or openings in the corresponding position of the distance sensor. In the same way, this method affects the integrity of the glass protection sticker, and also affects the appearance of the glass protection sticker, and causes the phenomenon that it is easy to get stuck in dust.

It is worth mentioning that in order to improve the insensitivity caused by the glass protection sticker, there is also a previous patent that directly reduces the thickness of the entire glass protection sticker as a whole, for example, the overall thickness is between 0.1-0.2 mm. However, such a setting method will affect the overall strength and edge strength of the glass protection sticker, and the user may rupture the glass protection sticker with a slight collision, and it is difficult to achieve the purpose of effectively protecting the portable smart electronic device. In addition, there are previous patents that change the glass protection sticker to a thin PET plastic protection sticker. Similarly, this method cannot provide effective protection, such as portable smart electronic devices such as mobile phones or tablet computers. The PET plastic protector cannot effectively protect the screen when it is dropped.

It is understandable that people’s lives can hardly be far away from smart communication devices or portable smart electronic devices. Therefore, how to improve the efficiency and service life of smart communication devices or portable smart electronic devices is of concern to manufacturers and users. problem. From the above, it can be known that the current glass protective stickers propose various improvement methods, but the proposed improvement methods all have obvious shortcomings and relatively generate new problems. However, the present invention clearly improves the above-mentioned problems, and can provide the best screen protection effect with the least impact on the performance of the smart communication device or the portable smart electronic device.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the glass protection sticker has the advantages of increasing protection strength and effectively reducing interference during operation.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the edge thickness of the progressive glass protection sticker is greater than the thickness of the body of the protection sticker. In other words, the protective sticker body of the glass protection sticker has a relatively thin thickness. When the glass protection sticker is attached to a portable smart electronic device, the sensitivity during operation is increased, and the edge of the glass protection sticker has A thicker thickness increases the strength of the glass protective sticker and avoids the body of the protective sticker from being easily scratched. It is worth mentioning that the edge and the protective sticker body are formed in a gradual manner to increase aesthetics and strength.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the edge and the protection sticker body are formed in a progressive manner so that there is no visual gap, so the user is touching the When the glass protector is used, it has the advantages of smooth, beautiful, high-grade, smooth feeling, no dust, no scratching, and no influence on viewing the screen.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, in which the glass is gradually lowered in a progressive manner from the edge of the progressive glass protection sticker toward the protection sticker body of the progressive glass protection sticker. thickness. In principle, the protective sticker body is formed with the same thickness, but it can be formed with the required thickness in a special area. For example, reduce the thickness, increase the thickness, or keep the same thickness.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the thickness of a part of the protection sticker body is the same as that of the protection sticker body. When the progressive glass protective sticker is attached to the portable smart electronic device, the portable smart electronic device is provided with special electronic components, such as a lens, relative to the part. In particular, the partial thickness of the protective sticker body may also be inconsistent with the protective sticker body, for example, the glass thickness is gradually reduced.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein in the part of the protection sticker body, the thickness of the glass is gradually reduced by a non-through hole, so as to reduce the progressive glass protection sticker. Impact on special sensing components of portable smart electronic devices. In other words, in the state of non-through holes, the glass thickness is gradually reduced locally, which can reduce the impact of the progressive glass protective sticker on the portable smart electronic devices, such as mobile phones, tablets, IPADs, etc. Fingerprint recognition or the influence of various electronic sensing components. For example, on the portable smart electronic device with the progressive glass protection sticker of the present invention, when the user operates relative to the fingerprint recognition area, it can be sensitively unlocked, that is, the glass protection sticker is improved relative to the fingerprint recognition area. The sensitivity of the fingerprint recognition area.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the glass protection sticker is not broken or through holes at the fingerprint reader or electronic sensing element, so the user is touching the glass protection When the fingerprint recognition part is attached, it has the advantages of smooth, beautiful, high-grade, smooth feeling, no dust, no scratching, and no visual experience of a circle of through holes when watching the screen.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the progressive glass protection sticker is located in a partial area corresponding to the screen where a fingerprint reader is provided, so that the glass protection sticker is in a state of no-through hole, The funnel-shaped progressive thinning is adopted, that is, the thickness of the glass protective sticker is partially reduced, so that the edge strength of the glass will not be affected, and at the same time, the gap will not be formed like a blind hole. In other words, the overall appearance of the progressive glass protection sticker of the present invention will not be affected.

An object of the present invention is to provide a progressive glass protection sticker and a manufacturing method thereof, wherein the progressive glass protection sticker is located in a partial area corresponding to the screen where a fingerprint reader is provided, so that the glass protection sticker is in a state of no-through hole, The arc-shaped progressive thinning is adopted, that is, the thickness of the glass protective sticker is partially reduced, so that the edge strength of the glass will not be affected, and at the same time, the gap will not be formed like a blind hole. In other words, the overall appearance of the progressive glass protection sticker of the present invention will not be affected.

Through the following description, other advantages and features of the present invention will become apparent, and can be realized by means and combinations particularly pointed out in the claims.

In order to achieve at least one objective of the present invention described above, the present invention provides a method for manufacturing a glass protective sticker, which includes the following steps:

(A) Form a glass protection sticker template;

(B) CNC processing the glass protection sticker template to form a progressive glass protection sticker with an edge and a protection sticker body;

(C) Polishing the progressive glass protector;

(D) Strengthen the progressive glass protective sticker;

(E) Progressive glass protective film with nano-coating; and

(F) Glue a back glue to the progressive glass protector.

In an embodiment of the present invention, according to step (A), the size of the glass protective sticker template is determined by the size of the LCD panel of a portable smart electronic device.

In an embodiment of the present invention, according to step (A), the glass protective sticker is made from the group consisting of sapphire glass, ceramic glass, glass-ceramic, aluminosilicate glass, and soda lime glass become.

In one embodiment of the method of the present invention, according to step (A), the glass protective sticker template has an electronic component opening area.

According to step (B), the thickness of the edge is greater than the thickness of the protective sticker body, and the edge is gradually connected to the protective sticker body, wherein the edge is a closed frame.

In an embodiment of the present invention, according to step (B), the size of the protective sticker body corresponds to the touch range of a liquid crystal panel of a portable smart electronic device.

In an embodiment method of the present invention, according to step (B), a CNC tool grinding head is used to provide a body periphery, a body slope surface, a body inner circumference, and a body between the edge and the protective sticker body. The bottom surface of the main body, wherein a sloped surface of the main body is smoothly connected between a periphery of the main body and an inner periphery of the main body, and the inner periphery of the main body is smoothly connected with a bottom surface of the main body, wherein the periphery of the main body and the inner periphery of the main body have a The smooth arc angle ensures that there is no obvious gap between the slope surface of the main body and the upper surface of the glass protector and the surface of the main body. The slope surface of the main body is arc or flat, and the bottom surface of the main body is a flat.

In an embodiment method of the present invention, according to step (B), the CNC tool grinding head is used to input the designated walking direction, and a progressive funnel is used to descend gently, in which the progressive glass protection sticker is directly applied The thickness of the protective sticker body is reduced to a predetermined thickness as a whole.

In an embodiment method of the present invention, according to step (B), the progressive glass protection sticker has a flat sensing area which is in the same plane as the body of the protection sticker and forms a gap on the edge, wherein The edge is an open frame.

In an embodiment method of the present invention, according to step (B), the progressive glass protection sticker has an electronic component opening area, which is arranged relative to the exposed electronic component of the portable smart electronic device, wherein the The edge is a closed frame.

In an embodiment method of the present invention, according to step (B), before CNC machining, the position of the progressive sensing area of the glass protective sticker needs to be confirmed first, which is relative to a portable smart electronic The position of the electronic sensing element under the LCD panel of the device.

In an embodiment of the present invention, according to step (B), a CNC tool grinding head is used to process the glass protective sticker to form the progressive sensing area.

In an embodiment method of the present invention, according to step (B), the CNC tool grinding head inputs a designated walking direction, and is given a gradual funnel for gentle slope formation, in which drawing program commands for different peripheral graphics can be set Stroke to directly reduce the thickness of the progressive sensing area of the glass protective sticker to a different thickness locally.

In an embodiment of the present invention, according to step (B), after CNC machining is performed, the progressive sensing area has a progressive shape without a through hole.

In an embodiment method of the present invention, according to step (B), after CNC machining is performed, the progressive sensing area is a non-through hole progressive shape, and the outer periphery of the progressive sensing area is selected from square, A group consisting of rectangles, circles, ellipses, trapezoids, and unequal polygons.

In an embodiment of the present invention, according to step (B), after CNC machining, the progressive sensing area has a periphery, a slope surface and a bottom surface, wherein the slope surface is smoothly connected to the Between the periphery and the bottom surface, the periphery has a smooth arc angle, so that there is no visual difference between the slope surface and the upper surface of the body of the glass protector, and the slope surface is an arc Shape or plane, the bottom surface is an arc or plane.

In an embodiment of the present invention, the minimum thickness of the progressive sensing area is 0.01 mm.

In an embodiment of the present invention, the lower surface of the progressive glass protection sticker is a flat surface or the edge of the lower surface is a curved surface.

In one embodiment of the method of the present invention, according to step (C), the glass protective sticker is partially polished or the whole is polished, so that the glass protective sticker is formed into a uniform bright surface as a whole.

In an embodiment of the present invention, according to step (D), the high temperature furnace and potassium nitrate are used to increase the strength and toughness of the glass protective sticker.

In an embodiment of the present invention, according to step (E), the upper surface of the glass protective sticker is treated with AS/AF nano-coating.

In an embodiment of the present invention, according to step (F), the back adhesive is selected from the group consisting of an AB adhesive, a UV water adhesive without a substrate, or an optical adhesive.

In order to achieve at least one objective of the present invention described above, the present invention provides another progressive glass protection sticker manufacturing method, which includes the following steps:

(a) Put the glass material into a mold to form an integrally formed progressive glass protective sticker, which has an edge and a protective sticker body;

(b) Strengthen the glass protective sticker;

(c) Nano-coated glass protective paste; and

(d) Glue a back glue to the glass protective paste.

In one embodiment of the method of the present invention, according to step (a), the mold has a cavity of the progressive glass protective sticker, the size of which corresponds to the size of the screen liquid crystal panel of the portable smart electronic device.

In an embodiment method of the present invention, according to step (a), both the edge of the progressive glass protective sticker and the protective sticker body are integrally formed by mold processing, and the thickness of the edge is greater than that of the protective sticker. The thickness of the sticker body, wherein the edge is a closed frame.

In an embodiment of the present invention, according to step (a), the progressive glass protection sticker has a flat sensing area, which is in the same plane as the body of the protection sticker, and the edge forms a gap, so The thickness of the edge is greater than the thickness of the protective sticker body, wherein the edge is an open frame.

In an embodiment method of the present invention, according to step (a), the progressive glass protection sticker has an electronic component opening area, which is arranged relative to the exposed electronic component of the portable smart electronic device, and the edge The thickness of is greater than the thickness of the body of the protective sticker, and the edge is a closed frame.

In an embodiment method of the present invention, according to step (a), the progressive glass protection sticker has a progressive sensing area located on the protection sticker body and opposite to the portable smart electronic device Set of electronic sensing components.

In an embodiment method of the present invention, according to step (a), the progressive sensing area has a periphery, a slope surface and a bottom surface, wherein the slope surface is smoothly connected to the periphery and the bottom surface In between, the periphery has a smooth arc angle, so that there is no visual gap between the slope surface and the upper surface of the body of the glass protection sticker, and the slope surface is arc-shaped or flat, so The bottom surface is an arc or flat surface.

In one embodiment of the method of the present invention, according to step (a), the glass protective sticker has a curved edge.

In order to achieve at least one objective of the present invention described above, the present invention also provides another progressive glass protection sticker manufacturing method, which includes the following steps:

(a’) Put the glass material into a mold to form an integrally formed glass protective sticker template;

(b') CNC processing the glass protection sticker template to form a progressive glass protection sticker with an edge and a protection sticker body;

(c’) Polishing the glass protective sticker;

(d’) Strengthening the glass protective sticker;

(e’) Nano-coated glass protective paste; and

(f') Glue a back glue to the glass protective sticker.

In an embodiment method of the present invention, according to step (a'), the glass protective sticker template has an electronic component opening area, which is disposed relative to the exposed electronic component of a portable smart electronic device.

In an embodiment method of the present invention, according to step (b'), the edge of the progressive glass protector and the body of the protector are integrally formed by mold processing, and the thickness of the edge is greater than that of the The thickness of the protective sticker body, wherein the edge is a closed frame.

In an embodiment method of the present invention, according to step (b'), the progressive glass protection sticker has a planar sensing area which is in the same plane as the body of the protection sticker and forms a notch on the edge, The thickness of the edge is greater than the thickness of the protective sticker body, and the edge is an open frame.

In an embodiment method of the present invention, according to step (b'), the progressive glass protection sticker has an electronic component opening area, which is arranged relative to the exposed electronic component of a portable smart electronic device, and the edge The thickness of is greater than the thickness of the body of the protective sticker, and the edge is a closed frame.

In an embodiment of the present invention, according to step (b'), the progressive glass protection sticker has a progressive sensing area located on the protection sticker body and opposite to a portable smart electronic device Set of electronic sensing components.

In an embodiment of the present invention, according to step (b'), after CNC machining, the progressive sensing area has a periphery, a slope surface and a bottom surface, wherein the slope surface is smoothly connected to the Between the periphery and the bottom surface, the periphery has a smooth arc angle, so that there is no obvious gap between the slope surface and the upper surface of the body of the glass protector, and the slope surface is an arc Shape or plane, the bottom surface is an arc or plane.

In order to make the above-mentioned features, advantages and content of the present invention more comprehensible, preferred embodiments are described below in detail in conjunction with the accompanying drawings.

The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The selected embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the present invention.

Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing and simplifying the present invention. The description does not indicate or imply that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation. The term "same" means "substantially the same", and "substantially" usually defines "most but not all of the specified content", for example, the structure is regarded as substantially the same despite the tolerances. Therefore, the above-mentioned terms disclosed in the present invention cannot be construed as limiting the present invention.

It can be understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, and in another embodiment, the number of the element The number can be multiple, and the term "one" cannot be understood as a restriction on the number.

As shown in FIGS. 1 to 4, a progressive glass protective sticker 100 and a manufacturing method thereof according to a first preferred embodiment of the present invention, wherein the progressive glass protective sticker 100 is suitable for use in smart communication equipment or portable The smart electronic device 200 can protect the screen of the smart communication device or the portable smart electronic device while increasing the protection strength and the sensitivity of use. In particular, the progressive glass protection sticker 100 of the present invention achieves an increase in strength and a reduction in the operation of the progressive glass protection sticker 100 on the portable smart electronic device 200 without breaking holes or through holes. Impact.

As shown in FIG. 1, the progressive glass protective sticker 100 of the present invention is suitable for the smart communication device or the portable smart electronic device 200 to achieve the purpose of reducing operation and protecting, wherein the portable The smart electronic device 200 can be implemented as a smart phone, an IPAD, or a tablet computer, which is not a limitation of the present invention. It is worth mentioning that the portable smart electronic device 200 includes a screen liquid crystal panel 201, and the progressive glass protective sticker 100 is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200.

In addition, the portable smart electronic device 200 includes a control unit, at least one camera module, various electronic components, a fingerprint reader, a distance sensor, and a housing. Since the portable smart electronic device 200 is a common electronic product and has a complicated structure, the structure and functions of the portable smart electronic device 200 are not described here. It is understandable that the structure and function of the portable smart electronic device 200 will not affect the settings of the present invention.

In the embodiment of the present invention, the progressive glass protection sticker 100 has an edge 101 and a protection sticker body 102. The edge 101 is located at the outer edge of the protective sticker main body 102, and the edge 101 is gradually connected to the protective sticker main body 102. The protective sticker body 102 corresponds to the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The edge 101 is not in the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. As shown in FIGS. 2A to 2C, the thickness of the edge 101 is greater than the thickness of the protective sticker body 102. The edge 101 is a closed frame. The protective sticker body 102 is a complete plane. The glass thickness is gradually reduced from the edge 101 toward the protective sticker body 102, that is, implemented in a gradual manner, which will enable the progressive glass protective sticker 100 to have better strength and reduce the influence on the sensitivity during operation, and Keep it beautiful. It is worth mentioning that the thickness of the edge 101 of the progressive glass protective sticker 100 of the present invention may be implemented to be 0.2mm-0.6mm, and the thickness of the protective sticker body 102 may be implemented to a thickness of 0.1mm-0.55 mm, and The thickness of the protective sticker body 102 is gradually reduced from the edge 101 to the protective sticker body 102 in a gradual manner, so that the entire progressive glass protective sticker 100 does not have an obvious sense of breakage. In particular, the edge 101 and the protective sticker body 102 are implemented as bright surfaces. In addition, the edge 101 can also be implemented as a non-glossy surface according to requirements, such as adding patterns or coatings to provide different performance requirements, which is not a limitation of the present invention.

As shown in FIGS. 2B to 2D, the progressive glass protection sticker 100 further includes a back glue 30. The progressive glass protection sticker 100 has an upper surface 11, a lower surface 12 and a body surface 13. The adhesive 30 is disposed on the lower surface 12 to make the progressive glass protective sticker 100 adhere to the portable smart electronic device 200 stably. It is worth mentioning that the lower surface 12 may be a flat surface to be attached to the screen liquid crystal panel 201 of the portable smart electronic device 200, which is not a limitation of the present invention. In other words, when the upper surface of the portable smart electronic device 200 is a curved surface, the lower surface 12 of the progressive glass protective sticker 100 will cooperate to form a curved surface. Or, as shown in FIG. 2D, the edge 121 of the lower surface 12 may be a curved surface, to match when the upper surface edge of the portable smart electronic device 200 is a curved surface. In addition, the back glue 30 is selected from the group consisting of an AB glue, a UV water glue without a substrate, or an optical glue, so that the progressive glass protective sticker 100 can be stably adhered to the The portable smart electronic device 200 is on the screen liquid crystal panel 201, and achieves the purpose of protecting the screen liquid crystal panel 201.

It is worth mentioning that the protective sticker main body 102 has a gradually decreasing thickness from the upper surface 11 to the main body surface 13 and forms a flat surface on the main body surface 13. Furthermore, the protective sticker main body 102 has a main body periphery 1021, a main body slope surface 1022, a main body inner circumference 1023, and a main body bottom surface 1024. The main body slope surface 1022 is smoothly connected between the main body periphery 1021 and the main body inner periphery 1023. The inner circumference 1023 of the main body is smoothly connected with the bottom surface 1024 of the main body. The outer periphery 1021 of the main body and the inner periphery 1023 of the main body respectively have a smooth arc angle, so that there is no gap between the slope surface 1022 of the main body and the upper surface 11 and the surface 13 of the main body. The main body slope surface 1022 is arc-shaped or flat. The bottom surface 1024 of the main body is a flat surface. There is no gap between the periphery 1021 of the main body, the slope surface 1022 of the main body, the inner periphery 1023 of the main body, and the bottom surface 1024 of the main body.

In the embodiment of the present invention, the progressive glass protective sticker 100 can be made of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, soda lime glass, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, the best process implementation is shown in FIG. 3, which is to use CNC process to make a glass protective sticker template 900 form the edge 101 of the closed frame and the complete plane In the protective sticker body 102, the thickness is gradually reduced from the edge 101 to the protective sticker body 102. In other words, the thickness of the protective sticker body 102 is smaller than that of the edge 101. Then, a polishing process is further performed after the CNC manufacturing process, so that the edge 101 to the protective sticker body 102 becomes a bright surface. In addition, before CNC machining, the area of the protective sticker body 102 of the progressive glass protective sticker 100 needs to be confirmed first, and then a CNC tool grinding head 800 is used for progressively gentle slope processing to form the The edge 101 and the protective sticker main body 102 are finally polished to make the edge 101 and the protective sticker main body 102 bright. Furthermore, the best implementation of the complete process of the present invention is to cut a glass protective sticker template 900 from a glass substrate, and then go through the above-mentioned CNC and polishing processes, and then undergo a tempering, nano-coating, and gluing process. The overall production of the progressive glass protection sticker 100 is completed. It is worth mentioning that the CNC processing method in the present invention is only an example for illustration, and it is not the only processing method. Other processing methods can also be used, which is not a limitation of the present invention.

In addition, the present invention can also adopt other processing methods to implement the progressive glass protection sticker 100 of the present invention, wherein the progressive glass protection sticker 100 is integrally formed by using a mold 700. In particular, as shown in FIG. 4, the progressive glass protective sticker 100 with the edge 101 and the protective sticker body 102 can be directly formed by using the mold 700, and then the tempering process and nano-coating are performed. Manufacturing process and gluing process, etc. In addition, the same method of mold processing can also be the use of the mold 700 to form the semi-finished progressive glass protection sticker 100, that is, the same shape, but the size is not yet in place, and then CNC processing can be used to reduce the CNC process time. Then, a polishing process is used to complete the production of the protective sticker body 102, and similarly, subsequent processes such as strengthening treatment, nano-coating, and gluing are performed. In other words, the progressive glass protective sticker 100 that uses the mold 700 to form a semi-finished product requires further CNC processing after the mold is formed.

As shown in FIGS. 5A to 5E, a modified embodiment of a progressive glass protection sticker 100 according to the first preferred embodiment of the present invention, which is aimed at the electronic sensing element 202 of the portable smart electronic device 200 Area, so that the local thickness of the progressive glass protection sticker 100 is reduced.

The portable smart electronic device 200 includes a screen liquid crystal panel 201 and at least one electronic sensing element 202. As shown in FIGS. 5A to 5B, the electronic sensing element 202 is disposed under the screen liquid crystal panel 201, wherein a user or user can control or operate the portable smart electronic device through the electronic sensing element 202 The corresponding function of 200. In other words, the user or the user directly operates the portable smart electronic device 200 on the screen liquid crystal panel 201 relative to the area of the electronic sensing element 202. The electronic sensing element 202 can be implemented as a fingerprint reader, a distance sensor, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, as shown in FIG. 5B, the progressive glass protective sticker 100 of the present invention is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200 to achieve a protective effect. While describing the on-screen liquid crystal panel 201, the sensitivity of operation is increased. In particular, the progressive glass protection sticker 100 has an edge 101, a protection sticker body 102, and at least one progressive sensing area 103, wherein the protection sticker body 102 gradually decreases in thickness from the edge 101, and A plane is formed relative to the touch area of the LCD panel 201, and the progressive sensing area 103 is located in the protective sticker body 102 and is disposed at a position relative to the electronic sensing element 202. The size of the protective sticker body 102 is slightly equal to the size of the liquid crystal panel 201 of the portable smart electronic device 200. In other words, the protective sticker body 102 corresponds to the touch range of the LCD panel 201. The edge 101 is not in the touch range of the liquid crystal panel 201 of the screen. Furthermore, the edge 101 will increase the strength of the progressive glass protection sticker 100. The protective sticker body 102 will reduce the influence of the progressive glass protective sticker 100 on the touch operation of the LCD panel 201. The progressive sensing area 103 will reduce the influence of the progressive glass protective sticker 100 on the electronic sensing element 202 during operation. In addition, as shown in FIG. 5B, when the progressive glass protective sticker 100 is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200, the progressive sensing area 103 is relative to the The position of the electronic sensing element 202 is described. Furthermore, the progressive sensing area 103 is arranged on the protective sticker body 102 according to the relative position of the electronic sensing element 202 under the screen liquid crystal panel 201, wherein the progressive sensing The area 103 has the advantages of thinner thickness, smoothness, beauty, no dust, no scratching, etc. Therefore, when the electronic sensing element 202 is manipulated through the progressive sensing area 103, in addition to reducing the influence of the glass panel on the electronic sensing element 202, it also has an aesthetic advantage. It is worth mentioning that the progressive sensing area 103 is configured with progressive non-through holes.

In the embodiment of the present invention, the progressive sensing area 103 is a non-through hole progressive setting, wherein the periphery 1031 can be square, rectangular, circular, elliptical, trapezoidal, unequal polygonal, etc., and has a funnel The shape or arc or the plane is inclined from the periphery 1031 to the inside, while reducing the thickness from top to bottom, so that the setting will enable the electronic sensing element 202, namely the fingerprint reader or the proximity sensor, to sense Faster and more stable.

In the embodiment of the present invention, as shown in FIGS. 5C to 5E, the progressive glass protection sticker 100 further includes a back glue 30, and the progressive glass protection sticker 100 has an upper surface 11, a lower surface 12 and A body surface 13. The adhesive 30 is disposed on the lower surface 12 to make the progressive glass protective sticker 100 adhere to the portable smart electronic device 200 stably. The progressive sensing area 103 reduces the thickness of the protective sticker body 102 with a gradual gentle slope from the body surface 13 to the lower surface 12, wherein the thinnest thickness may be 0.1 mm. It can also be said that the outer periphery 1031 of the progressive sensing area 103 is concave toward the inside, that is, it is concave from the body surface 13 to the lower surface 12. More specifically, the progressive sensing area 103 has a periphery 1031, a slope surface 1032 and a bottom surface 1033, wherein the periphery 1031 is smoothly connected to the slope surface 1032, and the slope surface 1032 is smoothly connected to the slope surface 1032. The bottom surface 1033, that is, the slope surface 1032 is smoothly connected between the periphery 1031 and the bottom surface 1033. The periphery 1031 is located on the body surface 13, and the area size and position of the periphery 1031 are set according to the electronic sensing element 202. In particular, the periphery 1031 has a smooth arc angle, so that there is no gap between the slope surface 1032 and the body surface 13. The slope surface 1032 is inclined inward and downward from the periphery 1031, and the inclination method can be arc or flat. This is not a limitation of the present invention. The main reason is that no gap is found when observing from the appearance. The bottom surface 1033 has an arc shape or a flat surface, and it smoothly connects the slope surface 1032 so that there is no gap. Furthermore, FIG. 3C shows that the periphery 1031 has a smooth arc angle, and the slope surface 1032 and the bottom surface 1033 are arc-shaped surfaces. FIG. 3D shows that the periphery 1031 has a smooth arc angle, the slope surface 1032 is a flat surface, and the bottom surface 1033 is an arc surface. FIG. 3E shows that the periphery 1031 has a smooth arc angle, and the slope surface 1032 and the bottom surface 1033 are flat surfaces.

It is worth mentioning that the thickness of the progressive sensing area 103 of the progressive glass protection sticker 100 of the present invention can be progressively increased from 0.2 mm to a thickness of 0.01 mm, so that the entire progressive glass protection sticker 100 has no gap. The touch.

In the embodiment of the present invention, the progressive glass protective sticker 100 can be made of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, soda lime glass, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, the best processing method is to process the edge 101 of the closed frame, the complete plane of the protective sticker body 102 and the area on a glass protective sticker template 900 using a CNC manufacturing process. The progressive sensing area 103 to increase the strength and reduce the thickness of the protective sticker body 102 and the progressive sensing area 103. In addition, a polishing process is further performed after the CNC manufacturing process, so that the edge 101, the protective sticker body 102, and the progressive sensing area 103 become bright surfaces. Before CNC machining, the positions of the protective sticker body 102 and the progressive sensing area 103 of the progressive glass protection sticker 100 need to be confirmed first, and then a CNC tool grinding head 800 is used to protect the glass The paste stencil 900 is processed with a gradual, gentle slope to form the protective paste body 102 and the progressive sensing area 103, and finally becomes a bright surface by a polishing process. Furthermore, the best implementation of the complete process of the present invention is to cut a glass protective sticker template 900 from a glass substrate, and then undergo the above-mentioned CNC and polishing processes, and then undergo the tempering, nano-coating and gluing processes. In order to complete the production of the progressive glass protective sticker 100 as a whole. It is worth mentioning that the CNC processing method in the present invention is only an example for illustration, and it is not the only processing method. Other processing methods can also be used, which is not a limitation of the present invention.

In addition, the present invention can also adopt other processing methods to implement the progressive glass protection sticker 100 of the present invention, wherein the progressive glass protection sticker 100 is integrally formed by using a mold 700. In particular, the progressive glass protection sticker 100 with the edge 101, the protection sticker main body 102 and the progressive sensing area 103 can be directly formed by using the mold 700, and then the tempering process and the napkin are subsequently carried out. Rice coating process and gluing process, etc. In addition, the same method of mold processing can also be to use the mold 700 to form the semi-finished progressive glass protective sticker 100, and then use the CNC and polishing process to complete the production, and similarly perform subsequent strengthening treatment, nano coating and Gluing and other processes. In particular, the progressive glass protective sticker 100 that is semi-finished by using the mold 700 needs to be further CNC processed to form the edge 101, the protective sticker body 102, and the progressive sensing area after the mold is formed. 103's.

As shown in FIGS. 6-9, a progressive glass protection sticker 100 and a manufacturing method thereof according to a second preferred embodiment of the present invention, wherein the progressive glass protection sticker 100 is suitable for smart communication equipment or portable The smart electronic device 200 can protect the screen of the smart communication device or the portable smart electronic device while increasing the protection strength and the sensitivity of use. In particular, the progressive glass protection sticker 100 of the present invention achieves an increase in strength and a reduction in the operation of the progressive glass protection sticker 100 on the portable smart electronic device 200 without breaking holes or through holes. Impact.

As shown in FIG. 6, the progressive glass protective sticker 100 of the present invention is suitable for the smart communication device or the portable smart electronic device 200 to achieve the purpose of reducing operation and protecting, wherein the portable The smart electronic device 200 can be implemented as a smart phone, an IPAD, or a tablet computer, which is not a limitation of the present invention. It is worth mentioning that the portable smart electronic device 200 includes a screen liquid crystal panel 201, and the progressive glass protective sticker 100 is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200. In addition, the portable smart electronic device 200 includes a control unit, at least one camera module, various electronic components, a fingerprint reader, a distance sensor, and a housing. Since the portable smart electronic device 200 is a common electronic product and has a complicated structure, the structure and functions of the portable smart electronic device 200 are not described here. It is understandable that the structure and function of the portable smart electronic device 200 will not affect the settings of the present invention.

In the embodiment of the present invention, the progressive glass protection sticker 100 has an edge 101, a protection sticker body 102 and a planar sensing area 104. The edge 101 connects the protective sticker body 102 and the planar sensing area 104 in a progressive manner. The protective sticker body 102 and the planar sensing area 104 form the same plane. The planar sensing area 104 forms a gap on the edge 101, that is, the edge 101 is an open frame. It is worth mentioning that the planar sensing area 104 is relative to the electronic components of the portable smart electronic device 200, such as a lens, a speaker, and the like. In particular, the planar sensing area 104 can be used to protect electronic components without affecting the use of the electronic components.

In addition, the protective sticker body 102 corresponds to the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The edge 101 is not in the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The thickness of the edge 101 is greater than the thickness of the protective sticker body 102 and the planar sensing area 104. The edge 101 is an open frame. The protective sticker body 102 and the planar sensing area 104 are a complete plane. The glass thickness is gradually reduced from the edge 101 toward the protective sticker body 102 and the planar sensing area 104, that is, implemented in a progressive manner, so that the progressive glass protective sticker 100 will have better strength and decrease The impact on the sensitivity of the operation, and maintain the beauty. It is worth mentioning that the thickness of the edge 101 of the progressive glass protective sticker 100 of the present invention can be implemented as 0.2mm-0.6mm, and the thickness of the protective sticker body 102 and the planar sensing area 104 can be implemented as The thickness is 0.1mm-0.55 mm, and the thickness is gradually reduced from the edge 101 to the protective sticker body 102 and the planar sensing area 104, so that the entire progressive glass protective sticker 100 has no obvious gap Touch.

As shown in FIG. 7B, the progressive glass protection sticker 100 further includes a back glue 30. The progressive glass protection sticker 100 has an upper surface 11, a lower surface 12 and a body surface 13. The adhesive 30 is disposed on the lower surface 12 to make the progressive glass protective sticker 100 adhere to the portable smart electronic device 200 stably. It is worth mentioning that the lower surface 12 may be a flat surface to be attached to the screen liquid crystal panel 201 of the portable smart electronic device 200, which is not a limitation of the present invention. In other words, when the upper surface of the portable smart electronic device 200 is a curved surface, the lower surface 12 of the progressive glass protective sticker 100 will cooperate to form a curved surface. Alternatively, as shown in FIG. 7C, the edge 121 of the lower surface 12 may be a curved surface, to match when the upper surface edge of the portable smart electronic device 200 is a curved surface. In addition, the back glue 30 is selected from the group consisting of an AB glue, a UV water glue without a substrate, or an optical glue, so that the progressive glass protective sticker 100 can be stably adhered to the The portable smart electronic device 200 is on the screen liquid crystal panel 201, and achieves the purpose of protecting the screen liquid crystal panel 201.

It is worth mentioning that the protective sticker main body 102 has a gradually decreasing thickness from the upper surface 11 to the main body surface 13 and forms a flat surface on the main body surface 13. Furthermore, the protective sticker main body 102 has a main body periphery 1021, a main body slope surface 1022, a main body inner circumference 1023, and a main body bottom surface 1024. The main body slope surface 1022 is smoothly connected between the main body periphery 1021 and the main body inner periphery 1023. The inner circumference 1023 of the main body is smoothly connected with the bottom surface 1024 of the main body. The outer periphery 1021 of the main body and the inner periphery 1023 of the main body respectively have a smooth arc angle, so that there is no gap between the slope surface 1022 of the main body and the upper surface 11 and the surface 13 of the main body. The main body slope surface 1022 is arc-shaped or flat. The bottom surface 1024 of the main body is a flat surface. There is no gap between the periphery 1021 of the main body, the slope surface 1022 of the main body, the inner periphery 1023 of the main body, and the bottom surface 1024 of the main body.

In the embodiment of the present invention, the progressive glass protective sticker 100 can be made of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, soda lime glass, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, please refer to FIG. 8 for the best process and processing implementation, in which CNC processing is used to make a glass protective sticker template 900 form the edge 101 of the open frame and the complete plane. The protective sticker main body 102 and the planar sensing area 104, wherein the thickness is gradually reduced from the edge 101 to the protective sticker main body 102 and the planar sensing area 104. In other words, the thickness of the protective sticker body 102 and the planar sensing area 104 is smaller than the thickness of the edge 101. Then, a polishing process is further performed after the CNC manufacturing process, so that the edge 101, the protective sticker body 102, and the planar sensing area 104 are all turned into bright surfaces. In addition, before CNC machining, the areas of the protective sticker body 102 and the planar sensing area 104 of the progressive glass protection sticker 100 need to be confirmed first, and then a CNC tool grinding head 800 is used for progressive Gradually descend into processing to form the edge 101, the protective sticker body 102, and the planar sensing area 104, and finally use a polishing process to make the edge 101, the protective sticker body 102, and the planar sensing area 104 becomes a bright surface. Furthermore, the best implementation of the complete process of the present invention is to cut a glass protective sticker template 900 from a glass substrate, and then go through the above-mentioned CNC and polishing processes, and then undergo a tempering, nano-coating, and gluing process. The overall production of the progressive glass protection sticker 100 is completed. It is worth mentioning that the CNC processing method in the present invention is only an example, not the only processing method, and other processing methods can also be used, which is not a limitation of the present invention.

In addition, the present invention can also adopt other processing methods to implement the progressive glass protection sticker 100 of the present invention, wherein the progressive glass protection sticker 100 is integrally formed by using a mold 700. In particular, as shown in FIG. 9, the progressive glass protection sticker 100 with the edge 101, the protection sticker body 102 and the planar sensing area 104 can be directly formed by using the mold 700, and then proceed Tempering process, nano-coating process and gluing process, etc. In addition, the same method of mold processing can also be the use of the mold 700 to form the semi-finished progressive glass protection sticker 100, that is, the same shape, but the size is not yet in place, and then CNC processing can be used to reduce the CNC process time. Then, the polishing process is used to complete the production, and the subsequent strengthening treatment, nano-coating and gluing processes are also carried out in the follow-up process. In other words, the progressive glass protective sticker 100 that uses the mold 700 to form a semi-finished product requires further CNC processing after the mold is formed. It is understandable that using the cavity 701 of the mold 700 to make the progressive glass protective sticker 100 can be formed into a finished product or a semi-finished product, which can be controlled by the cavity 701. In the processing process, adjustments are made based on actual conditions, which is not a limitation of the present invention.

As shown in FIGS. 10A to 10B, it is a modified embodiment of a progressive glass protective sticker 100 according to a second preferred embodiment of the present invention, which is aimed at the electronic sensing element 202 of the portable smart electronic device 200 Area, so that the local thickness of the progressive glass protection sticker 100 is reduced.

In the embodiment of the present invention, the progressive glass protective sticker 100 of the present invention is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200 to protect the screen liquid crystal panel 201 At the same time, the sensitivity of operation is increased. In particular, the progressive glass protection sticker 100 has an edge 101, a protection sticker body 102, at least one progressive sensing area 103, and a planar sensing area 104, wherein the protection sticker body 102 and the plane The sensing area 104 gradually decreases in thickness from the edge 101 and forms a plane in the touch area opposite to the screen liquid crystal panel 201. The progressive sensing area 103 is located in the protective sticker body 102 and opposite to It is arranged at the position of the electronic sensing element 202. The planar sensing area 104 forms a gap on the edge 101, that is, the edge 101 is an open frame. The size of the protective sticker body 102 is slightly equal to the size of the liquid crystal panel 201 of the portable smart electronic device 200. In other words, the protective sticker body 102 corresponds to the touch range of the LCD panel 201. The edge 101 is not in the touch range of the liquid crystal panel 201 of the screen. Furthermore, the edge 101 will increase the strength of the progressive glass protection sticker 100. The protective sticker body 102 will reduce the influence of the progressive glass protective sticker 100 on the touch operation of the LCD panel 201. The progressive sensing area 103 will reduce the influence of the progressive glass protective sticker 100 on the electronic sensing element 202 during operation. In addition, when the progressive glass protective sticker 100 is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200, the progressive sensing area 103 is opposite to the electronic sensing element 202. s position. The progressive sensing area 103 has the advantages of thinner thickness, smoothness, beauty, no dust, no scratching, etc. The progressive sensing area 103 is configured with progressive non-through holes.

In the embodiment of the present invention, the progressive sensing area 103 is a non-through hole progressive setting, wherein the periphery 1031 can be square, rectangular, circular, elliptical, trapezoidal, unequal polygonal, etc., and has a funnel The shape or arc or the plane is inclined from the periphery 1031 to the inside, while reducing the thickness from top to bottom, so that the setting will enable the electronic sensing element 202, namely the fingerprint reader or the proximity sensor, to sense Faster and more stable.

In the embodiment of the present invention, as shown in FIG. 10B, the progressive glass protection sticker 100 further includes a back glue 30. The progressive glass protection sticker 100 has an upper surface 11, a lower surface 12 and a body surface. 13. The adhesive 30 is disposed on the lower surface 12 to make the progressive glass protective sticker 100 adhere to the portable smart electronic device 200 stably. The progressive sensing area 103 reduces the thickness of the protective sticker body 102 with a gradual gentle slope from the body surface 13 to the lower surface 12, wherein the thinnest thickness may be 0.01 mm. It can also be said that the outer periphery 1031 of the progressive sensing area 103 is concave toward the inside, that is, it is concave from the body surface 13 to the lower surface 12. More specifically, the progressive sensing area 103 has a periphery 1031, a slope surface 1032 and a bottom surface 1033, wherein the periphery 1031 is smoothly connected to the slope surface 1032, and the slope surface 1032 is smoothly connected to the slope surface 1032. The bottom surface 1033, that is, the slope surface 1032 is smoothly connected between the periphery 1031 and the bottom surface 1033. The periphery 1031 is located on the body surface 13, and the area size and position of the periphery 1031 are set according to the electronic sensing element 202. In particular, the periphery 1031 has a smooth arc angle, so that there is no gap between the slope surface 1032 and the body surface 13. The slope surface 1032 is inclined inward and downward from the periphery 1031, and the inclination method can be arc or flat. This is not a limitation of the present invention. The main reason is that no gap is found when observing from the appearance. The bottom surface 1033 has an arc shape or a flat surface, and it smoothly connects the slope surface 1032 so that there is no gap. It is worth mentioning that the thickness of the progressive sensing area 103 of the progressive glass protection sticker 100 of the present invention can be progressively increased from 0.2 mm to a thickness of 0.01 mm, so that the entire progressive glass protection sticker 100 has no gap. The touch.

In the embodiment of the present invention, the progressive glass protective sticker 100 can be made of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, soda lime glass, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, the best processing method is to process the edge 101 of the closed frame, the complete plane of the protective film body 102 and the protective film on a glass protective film template 900 using a CNC manufacturing process. The planar sensing area 104 and the progressive sensing area 103 in the same area to increase the strength and reduce the thickness of the protective sticker body 102, the planar sensing area 104, and the progressive sensing area 103 . After the CNC manufacturing process, a polishing process is further performed to make the edge 101, the protective sticker body 102, the planar sensing area 104, and the progressive sensing area 103 become bright surfaces. Before CNC machining, the positions of the protective sticker body 102, the planar sensing area 104, and the progressive sensing area 103 of the progressive glass protection sticker 100 need to be confirmed first, and then a CNC tool is used The grinding head 800 uses a gradual and gentle slope process on the glass protective sticker template 900 to form the protective sticker body 102, the planar sensing area 104 and the progressive sensing area 103, and finally a polishing process is used Become a bright surface. Furthermore, the best implementation of the complete process of the present invention is to cut a glass protective sticker template 900 from a glass substrate, and then undergo the above-mentioned CNC and polishing processes, and then undergo the tempering, nano-coating and gluing processes. In order to complete the production of the progressive glass protective sticker 100 as a whole. It is worth mentioning that the CNC processing method in the present invention is only an example for illustration, and it is not the only processing method. Other processing methods can also be used, which is not a limitation of the present invention.

In addition, the present invention can also adopt other processing methods to implement the progressive glass protection sticker 100 of the present invention, wherein the progressive glass protection sticker 100 is integrally formed by using a mold 700. In particular, the progressive glass protection sticker 100 with the edge 101, the protection sticker main body 102 and the progressive sensing area 103 can be directly formed by using the mold 700, and then the tempering process and the napkin are subsequently carried out. Rice coating process and gluing process, etc. In addition, the same method of mold processing can also be to use the mold 700 to form the semi-finished progressive glass protective sticker 100, and then use the CNC and polishing process to complete the production, and similarly perform subsequent strengthening treatment, nano coating and Gluing and other processes.

As shown in FIGS. 11A to 13, a progressive glass protection sticker 100 and a manufacturing method thereof according to a third preferred embodiment of the present invention, wherein the progressive glass protection sticker 100 is suitable for smart communication equipment or portable The smart electronic device 200 protects the screen of the smart communication device or the portable smart electronic device while increasing the protection strength without affecting the performance of external electronic components. In particular, the progressive glass protector 100 of this embodiment takes the operable touch screen area of the portable smart electronic device 200 as its appearance size, and the progressive glass protector 100 has better dimensions. The strength does not affect the operation effect of the portable smart electronic device 200.

As shown in FIG. 11A, the progressive glass protective sticker 100 of the present invention is suitable for the smart communication device or the portable smart electronic device 200 to achieve the purpose of reducing operation and protecting, wherein the portable The smart electronic device 200 can be implemented as a smart phone, an IPAD, or a tablet computer, which is not a limitation of the present invention. It is worth mentioning that the portable smart electronic device 200 includes a screen liquid crystal panel 201, and the progressive glass protective sticker 100 is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200. In particular, the appearance size of the progressive glass protection sticker 100 is similar to the operable touch range of the LCD panel 201. In addition, the portable smart electronic device 200 includes a control unit, at least one camera module, various electronic components, a fingerprint reader, a distance sensor, a housing, and the like. The portable smart electronic device 200 is a common electronic product and has a complicated structure. The structure and function of the portable smart electronic device 200 are not described here.

In the embodiment of the present invention, as shown in FIG. 11B, the progressive glass protection sticker 100 has an edge 101, a protection sticker body 102 and an electronic component opening area 105. The edge 101 is gradually connected to the protective sticker body 102. The electronic component opening area 105 makes the progressive glass protection sticker 100 an opening, wherein the edge 101 surrounds the protection sticker body 102 and the electronic component opening area 105 to form a closed frame. In other words, the edge 101 forms a closed loop along the protective sticker body 102 and the opening area 105 of the electronic component. The electronic component opening area 105 is opposite to the exposed electronic components of the portable smart electronic device 200, such as a lens, a speaker, and the like. It is worth mentioning that, as shown in FIG. 11A, the front lens and the speaker of the portable smart electronic device 200 are arranged directly above the portable smart electronic device 200. Therefore, the opening area 105 of the electronic component is arranged oppositely, so that it is located directly above the progressive glass protection sticker 100. However, this is not the only setting location. In other words, the position of the electronic component opening area 105 is set relative to the exposed electronic component of the portable smart electronic device 200.

In addition, the protective sticker body 102 corresponds to the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The edge 101 is not in the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200, that is, the edge 101 does not affect the operation of the screen liquid crystal panel 201. The thickness of the edge 101 is greater than the thickness of the protective sticker body 102 and the planar sensing area 104. The edge 101 is a closed frame. The protective sticker body 102 is a complete plane. The glass thickness is gradually reduced from the edge 101 toward the protective sticker body 102, that is, implemented in a gradual manner. This will make the progressive glass protective sticker 100 have better strength and reduce the impact on sensitivity during operation. And keep it beautiful. It is worth mentioning that the thickness of the edge 101 of the progressive glass protective sticker 100 of the present invention can be implemented to be 0.2mm-0.6mm, and the thickness of the protective sticker body 102 can be implemented to a thickness of 0.1mm-0.55 mm. The thickness of the protective sticker body 102 is gradually reduced from the edge 101 to the protective sticker body 102 in a gradual manner, so that the entire progressive glass protective sticker 100 does not have a noticeable breakage touch.

As shown in FIG. 11C, the progressive glass protection sticker 100 further includes a back glue 30. The progressive glass protection sticker 100 has an upper surface 11, a lower surface 12 and a body surface 13. The adhesive 30 is disposed on the lower surface 12 to make the progressive glass protective sticker 100 adhere to the portable smart electronic device 200 stably. It is worth mentioning that the lower surface 12 may be a flat surface to be attached to the screen liquid crystal panel 201 of the portable smart electronic device 200, which is not a limitation of the present invention. In other words, when the upper surface of the portable smart electronic device 200 is a curved surface, the lower surface 12 of the progressive glass protective sticker 100 will cooperate to form a curved surface. Alternatively, as shown in FIG. 11D, the edge 121 of the lower surface 12 may be a curved surface, so as to match when the upper surface edge of the portable intelligent electronic device 200 is a curved surface. In addition, the back glue 30 is selected from the group consisting of an AB glue, a UV water glue without a substrate, or an optical glue, so that the progressive glass protective sticker 100 can be stably adhered to the The portable smart electronic device 200 is on the screen liquid crystal panel 201, and achieves the purpose of protecting the screen liquid crystal panel 201.

It is worth mentioning that the protective sticker main body 102 has a gradually decreasing thickness from the upper surface 11 to the main body surface 13 and forms a flat surface on the main body surface 13. Furthermore, the protective sticker main body 102 has a main body periphery 1021, a main body slope surface 1022, a main body inner circumference 1023, and a main body bottom surface 1024. The main body slope surface 1022 is smoothly connected between the main body periphery 1021 and the main body inner periphery 1023. The inner circumference 1023 of the main body is smoothly connected with the bottom surface 1024 of the main body. The outer periphery 1021 of the main body and the inner periphery 1023 of the main body respectively have a smooth arc angle, so that there is no gap between the slope surface 1022 of the main body and the upper surface 11 and the surface 13 of the main body. The main body slope surface 1022 is arc-shaped or flat. The bottom surface 1024 of the main body is a flat surface. There is no gap between the periphery 1021 of the main body, the slope surface 1022 of the main body, the inner periphery 1023 of the main body, and the bottom surface 1024 of the main body.

In the embodiment of the present invention, the progressive glass protective sticker 100 can be made of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, soda lime glass, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, please refer to FIG. 12 for the best process and processing implementation, in which CNC processing is used to make a glass protective sticker template 900 form the edge 101 of the closed frame and the complete plane of the protection The sticker body 102 has the electronic component opening area 105, wherein the thickness is gradually reduced from the edge 101 to the protective sticker body 102. In other words, the thickness of the protective sticker body 102 is smaller than the thickness of the edge 101. Then, a polishing process is further performed after the CNC manufacturing process, so that the edge 101 and the protective sticker body 102 become bright surfaces. In addition, before CNC machining, the areas of the protective sticker body 102 and the electronic component opening area 105 of the progressive glass protection sticker 100 need to be confirmed first, and then a CNC tool grinding head 800 is used with a progressive The edge 101, the protective sticker main body 102 and the electronic component opening area 105 are formed by a gentle slope. Finally, a polishing process is used to make the edge 101 and the protective sticker main body 102 become bright surfaces. Furthermore, the best implementation of the complete process of the present invention is to cut a glass protective sticker template 900 from a glass substrate, and then go through the above-mentioned CNC and polishing processes, and then undergo a tempering, nano-coating, and gluing process. The overall production of the progressive glass protection sticker 100 is completed. In particular, the glass protection sticker template 900 may have the electronic component opening area 105 or not having the electronic component opening area 105. That is to say, the electronic component opening area 105 can be pre-formed on the glass protective sticker template 900, or can be processed by the CNC tool grinding head 800, which is not a limitation of the present invention. In addition, the CNC processing method in the present invention is only an example, not the only processing method, and other processing methods can also be used, which is not a limitation of the present invention.

In addition, the present invention can also adopt other processing methods to implement the progressive glass protection sticker 100 of the present invention, wherein the progressive glass protection sticker 100 is integrally formed by using a mold 700. In particular, as shown in FIG. 13, the progressive glass protection sticker 100 with the edge 101, the protection sticker body 102, and the electronic component opening area 105 can be directly formed by using the mold 700, and then proceed to Tempering process, nano-coating process and gluing process, etc. In addition, the same method of mold processing can also be the use of the mold 700 to form the semi-finished progressive glass protection sticker 100, that is, the same shape, but the size is not yet in place, and then CNC processing can be used to reduce the CNC process time. Then, the polishing process is used to complete the production, and the subsequent strengthening treatment, nano-coating and gluing processes are also carried out in the follow-up process. In other words, the progressive glass protective sticker 100 that uses the mold 700 to form a semi-finished product requires further CNC processing after the mold is formed. It is understandable that using the cavity 701 of the mold 700 to make the progressive glass protective sticker 100 can be formed into a finished product or a semi-finished product, which can be controlled by the cavity 701. In the processing process, adjustments are made based on actual conditions, which is not a limitation of the present invention.

As shown in FIGS. 14A to 14B, it is a modified embodiment of a progressive glass protective sticker 100 according to a third preferred embodiment of the present invention, which is aimed at the electronic sensing element 202 of the portable smart electronic device 200 Area, so that the local thickness of the progressive glass protection sticker 100 is reduced.

In the embodiment of the present invention, the progressive glass protective sticker 100 of the present invention is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200 to protect the screen liquid crystal panel 201 At the same time, the sensitivity of operation is increased. In particular, the progressive glass protection sticker 100 has an edge 101, a protection sticker body 102, at least one progressive sensing area 103, and an electronic component opening area 105, wherein the protection sticker body 102 extends from the edge 101 gradually reduces the thickness, and forms a plane in the touch area opposite to the screen liquid crystal panel 201. The progressive sensing area 103 is located in the protective sticker body 102 and is opposite to the electronic sensing element 202. Location settings.

The electronic component opening area 105 makes the progressive glass protection sticker 100 form an opening, wherein the edge 101 is a closed frame. The electronic component opening area 105 is opposite to the exposed electronic components of the portable smart electronic device 200, such as a lens, a speaker, and the like. The size of the protective sticker body 102 is slightly equal to the size of the liquid crystal panel 201 of the portable smart electronic device 200. In other words, the protective sticker body 102 corresponds to the touch range of the LCD panel 201. The edge 101 is not in the touch range of the liquid crystal panel 201 of the screen. Furthermore, the edge 101 will increase the strength of the progressive glass protection sticker 100. The protective sticker body 102 will reduce the influence of the progressive glass protective sticker 100 on the touch operation of the LCD panel 201. The progressive sensing area 103 will reduce the influence of the progressive glass protective sticker 100 on the electronic sensing element 202 during operation. The electronic component opening area 105 prevents the operation of the exposed electronic components of the portable smart electronic device 200 from being affected. In addition, when the progressive glass protective sticker 100 is attached to the screen liquid crystal panel 201 of the portable smart electronic device 200, the progressive sensing area 103 is opposite to the electronic sensing element 202. s position. The progressive sensing area 103 has the advantages of thinner thickness, smoothness, beauty, no dust, no scratching, etc. The progressive sensing area 103 is configured with progressive non-through holes.

In the embodiment of the present invention, the progressive sensing area 103 is a non-through hole progressive setting, wherein the periphery 1031 can be square, rectangular, circular, elliptical, trapezoidal, unequal polygonal, etc., and has a funnel The shape or arc or the plane is inclined from the periphery 1031 to the inside, while reducing the thickness from top to bottom, so that the setting will enable the electronic sensing element 202, namely the fingerprint reader or the proximity sensor, to sense Faster and more stable.

In the embodiment of the present invention, as shown in FIG. 14B, the progressive glass protection sticker 100 further includes a back glue 30. The progressive glass protection sticker 100 has an upper surface 11, a lower surface 12 and a body surface. 13. The adhesive 30 is disposed on the lower surface 12 to make the progressive glass protective sticker 100 adhere to the portable smart electronic device 200 stably. The progressive sensing area 103 reduces the thickness of the body 10 with a gradual gentle slope from the body surface 13 to the lower surface 12, wherein the thinnest thickness may be 0.01 mm. It can also be said that the outer periphery 1031 of the progressive sensing area 103 is concave toward the inside, that is, it is concave from the body surface 13 to the lower surface 12. More specifically, the progressive sensing area 103 has a periphery 1031, a slope surface 1032 and a bottom surface 1033, wherein the periphery 1031 is smoothly connected to the slope surface 1032, and the slope surface 1032 is smoothly connected to the slope surface 1032. The bottom surface 1033, that is, the slope surface 1032 is smoothly connected between the periphery 1031 and the bottom surface 1033. The periphery 1031 is located on the body surface 13, and the area size and position of the periphery 1031 are set according to the electronic sensing element 202. In particular, the periphery 1031 has a smooth arc angle, so that there is no gap between the slope surface 1032 and the body surface 13. The slope surface 1032 is inclined inward and downward from the periphery 1031, and the inclination method can be arc or flat. This is not a limitation of the present invention. The main reason is that no gap is found when observing from the appearance. The bottom surface 1033 has an arc shape or a flat surface, and it smoothly connects the slope surface 1032 so that there is no gap. It is worth mentioning that the thickness of the progressive sensing area 103 of the progressive glass protection sticker 100 of the present invention can be progressively increased from 0.2 mm to a thickness of 0.01 mm, so that the entire progressive glass protection sticker 100 has no gap. The touch.

In the embodiment of the present invention, the progressive glass protective sticker 100 can be made of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, soda lime glass, etc., which is not a limitation of the present invention.

In the embodiment of the present invention, the best processing method is to process the edge 101 of the closed frame, the complete plane of the protective sticker body 102, and the entire surface of the protective sticker stencil 900 using a CNC process. The opening area of the electronic component and the progressive sensing area 103 are used to increase the strength and reduce the thickness of the protective sticker body 102 and the progressive sensing area 103. In addition, a polishing process is further performed after the CNC manufacturing process, so that the edge 101, the protective sticker body 102, and the progressive sensing area 103 become bright surfaces. Before CNC machining, the positions of the protective sticker body 102, the electronic component opening area 105 and the progressive sensing area 103 of the progressive glass protection sticker 100 need to be confirmed first, and then a CNC tool is used The grinding head 800 uses a gradual and gentle slope process on the glass protection sticker template 900 to form the protection sticker body 102, the electronic component opening area 105 and the progressive sensing area 103, and finally a polishing process is used Become a bright surface. Furthermore, the best implementation of the complete process of the present invention is to cut a glass protective sticker template 900 from a glass substrate, and then undergo the above-mentioned CNC and polishing processes, and then undergo the tempering, nano-coating and gluing processes. In order to complete the production of the progressive glass protective sticker 100 as a whole. It is worth mentioning that the CNC processing method in the present invention is only an example for illustration, and it is not the only processing method. Other processing methods can also be used, which is not a limitation of the present invention.

In addition, the present invention can also adopt other processing methods to implement the progressive glass protection sticker 100 of the present invention, wherein the progressive glass protection sticker 100 is integrally formed by using a mold 700. In particular, the progressive glass protection sticker 100 with the edge 101, the protection sticker body 102, the electronic component opening area 105, and the progressive sensing area 103 can be directly formed by using the mold 700, and In the follow-up, the tempering process, the nano-coating process and the gluing process will be carried out. In addition, the same method of mold processing can also be to use the mold 700 to form the semi-finished progressive glass protective sticker 100, and then use the CNC and polishing process to complete the production, and similarly perform subsequent strengthening treatment, nano coating and Gluing and other processes.

In addition, as shown in FIG. 15, the present invention provides a progressive manufacturing method for glass protection stickers, which includes the following steps:

(A) Form a glass protective sticker template 900;

(B) CNC processing the glass protection sticker template 900 to form a progressive glass protection sticker 100 with an edge 101 and a protection sticker body 102;

(C) Polishing the progressive glass protective sticker 100;

(D) Strengthen the progressive glass protective sticker 100;

(E) The progressive glass protective film 100 described in nano-coating; and

(F) Glue a back glue 30 to the progressive glass protective sticker 100.

According to step (A), the size, shape and size of the glass protective sticker template 900 are determined by the size of the screen liquid crystal panel 201 of a portable smart electronic device 200.

According to step (A), the glass protective sticker template 900 has an opening area 105 for electronic components.

According to step (A), the glass protective sticker template 900 is made from the group consisting of sapphire glass, ceramic glass, glass-ceramic, aluminosilicate glass, and soda lime glass.

According to step (B), the thickness of the edge 101 is greater than the thickness of the protective sticker body 102, and the edge 101 is gradually connected to the protective sticker body 102. The edge 101 is a closed frame. The protective sticker body 102 corresponds to the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The edge 101 is not in the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200.

According to step (B), the thickness of the protective sticker body 102 gradually decreases from an upper surface 11 to a body surface 13, that is, the edge 101 is concave toward the protective sticker body 102.

According to step (B), a body slope surface 1022 is smoothly connected between a body periphery 1021 and a body body 1023, and the body body 1023 and a body bottom surface 1024 are smoothly connected to form the protective sticker体102。 Body 102.

According to step (B), the edge 101 and the protective sticker body 102 are provided with a body periphery 1021, a body slope surface 1022, a body body inner circumference 1023, and a body bottom surface 1024 through a CNC tool grinding head. A body slope surface 1022 is smoothly connected between a body periphery 1021 and a body body 1023, and the body body 1023 and a body bottom surface 1024 are smoothly connected.

According to step (B), the position of the planar sensing area 104 that needs to be confirmed before CNC machining is a position relative to an exposed electronic component of the portable smart electronic device 200.

According to step (B), the CNC tool grinding head is used to input the specified walking direction, and a progressive funnel is used for a gentle slope, in which the thickness of the protective sticker body 102 of the progressive glass protective sticker 100 is directly reduced to Reduce to a predetermined thickness.

According to step (B), the progressive glass protection sticker 100 has a flat sensing area 104 which is in the same plane as the protection sticker body 102 and forms a gap on the edge 101. The edge 101 is an open frame.

According to step (B), the progressive glass protection sticker 100 has a flat sensing area 104 which is different in plane from the protection sticker body 102 and forms a gap on the edge 101. The planar sensing area 104 and the protective sticker body 102 are gradually and smoothly connected. The edge 101 is an open frame. According to requirements, the thickness of the planar sensing area 104 may be greater than or less than that of the protective sticker body 102.

According to step (B), the progressive glass protection sticker 100 has an electronic component opening area 105 which is disposed relative to the exposed electronic components of the portable smart electronic device 200. The edge 101 is a closed frame.

According to step (B), the position of the opening area 105 of the electronic component that needs to be confirmed before CNC machining is a position relative to an exposed electronic component of the portable smart electronic device 200.

According to step (B), the progressive glass protection sticker 100 has a progressive sensing area 103 located on the protection sticker body 102 and opposite to the electronic sensing element 202 of the portable smart electronic device 200 set up.

According to step (B), a CNC tool grinding head is used for processing.

According to step (B), the thickness of the progressive sensing area 103 decreases gradually from a slope surface 1022 of the body to the lower surface 12 with a gradual gentle slope, and is formed from a periphery 1031 of the progressive sensing area 103 toward the center. Concave shape, forming a gradual gentle slope. The periphery 1031 is selected from the group consisting of square, circular, elliptical, trapezoidal, unequal polygons, etc., and is gradually reduced from the periphery 1031 to the center in a funnel-shaped or arc-shaped or flat-inclined manner thickness. It is worth mentioning that the minimum thickness can be 0.01mm. More specifically, the progressive sensing area 103 is processed by the CNC tool grinding head into a smooth, progressive, gentle slope without breaks. In particular, the progressive sensing area 103 has no through holes and no holes.

According to step (B), before CNC machining, the position of the progressive sensing area 103 that needs to be confirmed first is relative to an electronic sensing under a screen liquid crystal panel 201 of the portable smart electronic device 200 The location of element 202.

According to step (B), after CNC machining is performed, the progressive sensing area 103 has a progressive shape without a through hole.

According to step (B), after CNC machining, the periphery 1031 of the progressive sensing area 103 is selected from the group consisting of square, rectangle, circle, ellipse, trapezoid, and unequal polygons.

According to step (B), after CNC machining, the progressive sensing area 103 has a periphery 1031, a slope surface 1032 and a bottom surface 1033, wherein the slope surface 1032 is smoothly connected to the periphery 1031 and the Between the bottom 1033. The periphery 1031 has a smooth arc angle, so that there is no gap between the slope surface 1032 and the upper surface 11 of the main body 10. The slope surface 1032 is arc-shaped or flat. The bottom surface 1033 has an arc shape or a flat surface. There is no gap between the periphery 1031, the slope surface 1032 and the bottom surface 1033. The bottom surface 1033 can be as small as 0.01 mm.

According to step (B), use the CNC tool grinding head to input the designated walking direction, and use a progressive funnel to gently ramp down. According to the setting, the drawing program command stroke of different peripheral graphics can be used to directly transfer the The thickness of the progressive sensing area 103 of the progressive glass protection sticker 100 is locally reduced to a different thickness. It is worth mentioning that the thickness of the progressive sensing area 103 can be reduced from any thickness of glass to the thinnest 0.01mm. For example, 0.2mm glass is used to the lowest point of 0.01mm, where the thickness of the glass is gradually reduced. decline.

According to step (B), the lower surface 12 of the progressive glass protection sticker 100 is a flat surface.

According to step (B), the lower surface edge 121 of the progressive glass protection sticker 100 is a curved surface.

According to step (C), the progressive glass protection sticker 100 is partially polished or the progressive glass protection sticker 100 is polished as a whole, so that the progressive glass protection sticker 100 forms an overall uniform bright surface.

According to step (D), the high temperature furnace and potassium nitrate are used to increase the strength and toughness of the progressive glass protective sticker 100.

According to step (E), the upper surface 11 of the progressive glass protective sticker 100 is treated with AS/AF nano-plating.

According to step (F), the back glue 30 is selected from the group consisting of an AB glue, a UV water glue without a substrate, or an optical glue.

According to step (F), the adhesive 30 is disposed on the lower surface 12 of the progressive glass protective sticker 100.

In addition, as shown in FIG. 16, the present invention also provides another method for manufacturing a glass protective sticker, which includes the following steps:

(a) Put the glass raw material into a mold 700 to form an integrally formed progressive glass protective sticker 100, which has an edge 101 and a protective sticker body 102;

(b) Strengthening the progressive glass protective sticker 100;

(c) Nano-coated progressive glass protective film 100; and

(d) Glue a back glue 30 to the progressive glass protective sticker 100.

According to step (a), the mold 700 has a cavity 701 of the progressive glass protective sticker 100, the size of which corresponds to the size of the screen liquid crystal panel 201 of the portable smart electronic device 200.

According to step (a), the edge 101 of the progressive glass protection sticker 100 and the protection sticker body 102 are formed integrally by mold processing. The protective sticker body 102 corresponds to the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The edge 101 is a closed frame.

According to step (a), the thickness of the protective sticker body 102 gradually decreases from an upper surface 11 to a body surface 13, that is, the edge 101 is concave toward the protective sticker body 102.

According to step (a), there is a body periphery 1021, a body slope surface 1022, a body body circumference 1023, and a body bottom surface 1024 between the edge 101 and the protective sticker body 102, wherein a body slope surface 1022 is smooth It is connected between a body periphery 1021 and a body body 1023, and the body body body 1023 is smoothly connected to a body bottom surface 1024.

According to step (a), the progressive glass protection sticker 100 has a flat sensing area 104 which is in the same plane as the protection sticker body 102 and forms a gap on the edge 101. The edge 101 is an open frame.

According to step (a), the progressive glass protection sticker 100 has an electronic component opening area 105 which is disposed relative to the exposed electronic components of the portable smart electronic device 200. The edge 101 is a closed frame.

According to step (a), the progressive glass protection sticker 100 has a progressive sensing area 103 located on the protection sticker body 102 and opposite to the electronic sensing element 202 of the portable smart electronic device 200 set up.

According to step (a), the progressive sensing area 103, the protective sticker body 102 and the edge 101 are integrally formed by mold processing. The position of the progressive sensing area 103 is relative to the position of an electronic sensing element 202 under a screen liquid crystal panel 201 of the portable smart electronic device 200.

The progressive sensing area 103 has a progressive shape without a through hole.

The progressive sensing area 103 has a periphery 1031, a slope surface 1032 and a bottom surface 1033, wherein the slope surface 1032 is smoothly connected between the periphery 1031 and the bottom surface 1033. The periphery 1031 has a smooth arc angle, so that there is no gap between the slope surface 1032 and the upper surface 11 of the main body 10. The slope surface 1032 is arc-shaped or flat. The bottom surface 1033 has an arc shape or a flat surface. The periphery 1031 is selected from the group consisting of square, rectangular, circular, elliptical, trapezoidal, and unequal polygons. There is no gap between the periphery 1031, the slope surface 1032 and the bottom surface 1033. The bottom surface 1033 can be as small as 0.01 mm.

According to step (a), the glass raw material is selected from the group consisting of sapphire glass, ceramic glass, glass ceramics, aluminosilicate glass, and soda lime glass.

According to step (a), this manufacturing method makes the progressive glass protective sticker 100 have a curved edge.

In particular, after step (a), further comprising the steps:

(a01) CNC machining the required hole positions of the progressive glass protection sticker 100; and

(a02) Polish the progressive glass protective sticker 100.

In other words, if the required hole positions are not formed integrally by the mold, they can be further formed by CNC machining. The required hole positions are horn holes, camera module holes, and the like.

According to step (a02), by partially polishing the progressive glass protection sticker 100 or polishing the progressive glass protection sticker 100 as a whole, the progressive glass protection sticker 100 is formed into a uniform bright surface as a whole.

According to step (b), the high temperature furnace and potassium nitrate are used to increase the strength and toughness of the progressive glass protective sticker 100.

According to step (c), the upper surface 11 of the progressive glass protective sticker 100 is treated with AS/AF nano-plating.

According to step (d), the back glue 30 is selected from the group consisting of an AB glue, a UV water glue without a substrate, or an optical glue.

According to step (d), the adhesive 30 is disposed on the lower surface 12 of the progressive glass protective sticker 100.

In addition, as shown in FIG. 17, the present invention also provides another method for manufacturing a glass protective sticker, which includes the following steps:

(a') Put glass raw materials into a mold 700 to form an integrally formed glass protective sticker template 900;

(b') CNC processing the glass protection sticker template 900 to form a progressive glass protection sticker 100 with an edge 101 and a protection sticker body 102;

(c’) Polishing the progressive glass protective sticker 100;

(d’) Strengthen the progressive glass protective sticker 100;

(e’) Nano-coated progressive glass protective sticker 100; and

(f') Glue a back glue 30 to the progressive glass protective sticker 100.

According to step (a'), the glass protective sticker template 900 has an opening area 105 for electronic components.

According to step (b'), the thickness of the edge 101 is greater than the thickness of the protective sticker body 102, and the edge 101 is gradually connected to the protective sticker body 102. The edge 101 is a closed frame. The protective sticker body 102 corresponds to the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200. The edge 101 is not in the touch range of the screen liquid crystal panel 201 of the portable smart electronic device 200.

According to step (b'), the progressive glass protection sticker 100 has a planar sensing area 104 which is in the same plane as the protection sticker body 102 and forms a gap on the edge 101. The edge 101 is an open frame.

According to step (b'), the progressive glass protection sticker 100 has an electronic component opening area 105, which is arranged relative to the exposed electronic components of the portable smart electronic device 200. The edge 101 is a closed frame.

According to step (b'), the progressive glass protection sticker 100 has a progressive sensing area 103, which is located on the protection sticker body 102 and is opposite to the electronic sensing element of the portable smart electronic device 200 202 settings.

According to step (b'), before CNC machining, the position of the progressive sensing area 103 of the progressive glass protective sticker 100 that needs to be confirmed first is a position relative to the portable smart electronic device 200 The position of an electronic sensor 202 under the LCD panel 201.

According to step (b'), after CNC machining, the progressive sensing area 103 has a progressive shape without a through hole.

According to step (b'), after CNC machining, the periphery 1031 of the progressive sensing area 103 is selected from the group consisting of square, rectangle, circle, ellipse, trapezoid, and unequal polygons.

According to step (b'), after CNC machining, the progressive sensing area 103 has a periphery 1031, a slope surface 1032 and a bottom surface 1033, wherein the slope surface 1032 is smoothly connected to the periphery 1031 and Between the bottom surface 1033. The periphery 1031 has a smooth arc angle, so that there is no gap between the slope surface 1032 and the upper surface 11 of the main body 10. The slope surface 1032 is arc-shaped or flat. The bottom surface 1033 has an arc shape or a flat surface. There is no gap between the periphery 1031, the slope surface 1032 and the bottom surface 1033. The bottom surface 1033 can be as small as 0.01 mm.

According to step (d'), the high temperature furnace and potassium nitrate are used to increase the strength and toughness of the progressive glass protective sticker 100.

According to step (e'), the upper surface 11 of the progressive glass protective sticker 100 is treated with AS/AF nano-plating.

According to step (f'), the back glue 30 is selected from the group consisting of an AB glue, a UV water glue without a substrate, or an optical glue.

According to step (f'), the adhesive 30 is disposed on the lower surface 12 of the progressive glass protective sticker 100.

Those skilled in the art should understand that the above description and the embodiments of the present invention shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been completely and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the principles, the implementation of the present invention may have any deformation or modification.

In summary, although the present invention has been disclosed as above in preferred embodiments, it is not intended to limit the present invention. Those with ordinary knowledge in the technical field to which the present invention pertains, without departing from the spirit and scope of the present invention, make various changes and modifications and equivalent substitutions that are still within the protection scope of the patent for the present invention. Therefore, the content of the foregoing description or drawings shall not be used as an interpretation of the limitation of the scope of the patent application, and the scope of protection of the present invention shall be subject to the definition of the scope of the patent application attached.

100: Progressive glass protector 101: Edge 102: Protector body 1021: body periphery 1022: body slope surface 1023: body circumference 1024: The bottom of the body 103: Progressive sensing area 1031: Periphery 1032: Slope 1033: Bottom 104: Plane sensing area 105: Electronic component opening area 11: upper surface 12: Lower surface 13: body surface 30: Adhesive 200: Portable smart electronic devices 201: On-screen LCD panel 202: Electronic sensing element 700: Mould 701: Mould Cavity 800: CNC tool grinding head 900: Glass protector template

FIG. 1 is a perspective view of a progressive glass protective sticker and a portable smart electronic device according to a first preferred embodiment of the present invention. 2A and 2C are schematic diagrams of a progressive glass protective sticker according to the first preferred embodiment of the present invention. Figure 2A illustrates a front view of the glass protective sticker. Fig. 2B illustrates a cross-sectional view according to Fig. 2A to form a cross-sectional view A-A and a partial enlarged view A. Fig. 2C illustrates a cross-sectional view according to Fig. 2A to form a cross-sectional view B-B and a partially enlarged view B. 2D is a schematic diagram of a progressive glass protective sticker according to a modified embodiment of the first preferred embodiment of the present invention. The description is made according to Fig. 2A to form a cross-sectional view A-A and a partially enlarged view A', and it is particularly stated that the edge of the lower surface is a curved surface. Fig. 3 is a schematic diagram of a progressive glass protective sticker manufactured by a CNC tool grinding head according to the first preferred embodiment of the present invention. Explain before and after processing. Fig. 4 is a schematic diagram of the progressive glass protective sticker using a mold according to the first preferred embodiment of the present invention. 5A to 5E are modified embodiments of the progressive glass protection sticker according to the first preferred embodiment of the present invention. FIG. 5A illustrates a three-dimensional schematic diagram of a progressive glass protector and a portable smart electronic device. 5B illustrates the position of the progressive sensing area relative to the electronic sensing element when the progressive glass protective sticker is attached to the portable smart electronic device. 5C illustrates a cross-sectional view and a partial enlarged view C of the progressive glass protection sticker, in which it is illustrated that the slope surface and the bottom surface of the progressive sensing area are curved surfaces. 5D illustrates a cross-sectional view and a partial enlarged view D of the progressive glass protection sticker, in which it is illustrated that the slope surface of the progressive sensing area is a flat surface, and the bottom surface is an arc surface. Fig. 6 illustrates a cross-sectional view and a partial enlarged view E of the progressive glass protection sticker, in which it is illustrated that the slope surface and the bottom surface are flat. 6 is a perspective view of a progressive glass protective sticker and a portable smart electronic device according to a second preferred embodiment of the present invention. 7A and 7B are schematic diagrams of a progressive glass protective sticker according to a second preferred embodiment of the present invention. Fig. 7A illustrates a front view of the glass protector. FIG. 7B illustrates a cross-sectional view according to FIG. 7A to form a cross-sectional view C-C, a partially enlarged view F, and a partially enlarged view G. Fig. 7C is a schematic diagram of a progressive glass protective sticker according to a modified embodiment of the second preferred embodiment of the present invention. It is described that the cross-sectional view is taken according to FIG. 7A to form a cross-sectional view C-C and a partially enlarged view G', and it is particularly stated that the lower surface edge is a curved surface. Fig. 8 is a schematic diagram of a progressive glass protective sticker manufactured by a CNC tool grinding head according to a second preferred embodiment of the present invention. Explain before and after processing. Fig. 9 is a schematic diagram of a progressive glass protective sticker using a mold according to a second preferred embodiment of the present invention. 10A to 10B are modified examples of the progressive glass protection sticker according to the second preferred embodiment of the present invention. FIG. 10A illustrates a three-dimensional schematic diagram of a progressive glass protector and a portable smart electronic device. 10B illustrates a cross-sectional view and a partial enlarged view H of the progressive glass protection sticker. 11A is a three-dimensional schematic diagram of a progressive glass protective sticker and a portable smart electronic device according to a third preferred embodiment of the present invention. 11B and 11C are schematic diagrams of a progressive glass protective sticker according to a third preferred embodiment of the present invention. Fig. 11B illustrates a front view of the glass protector. Fig. 11C illustrates a cross-sectional view according to Fig. 11B to form a cross-sectional view D-D and a partially enlarged view J. 11D is a schematic diagram of a progressive glass protection sticker according to a modified embodiment of the third preferred embodiment of the present invention. Herein, it is described that a cross-sectional view is taken according to FIG. 11B to form a cross-sectional view D-D and a partially enlarged view J', and it is particularly stated that the lower surface edge is a curved surface. Fig. 12 is a schematic diagram of a progressive glass protective sticker manufactured by a CNC tool grinding head according to a third preferred embodiment of the present invention. Explain before and after processing. FIG. 13 is a schematic diagram of a progressive glass protective sticker using a mold according to a third preferred embodiment of the present invention. 14A to 14B are modified examples of the progressive glass protection sticker according to the third preferred embodiment of the present invention. FIG. 14A illustrates a three-dimensional schematic diagram of a progressive glass protector and a portable smart electronic device. FIG. 14B illustrates a cross-sectional view and a partial enlarged view K and a partial enlarged view M of the progressive glass protection sticker. 15 to 17 are schematic diagrams of a manufacturing method of a progressive glass protective sticker according to an embodiment of the present invention.

100: Progressive glass protector

101: Edge

102: Protector body

200: Portable smart electronic devices

201: On-screen LCD panel

Claims (38)

A method for manufacturing a progressive glass protective sticker, which is characterized in that it comprises the following steps: (A) Form a glass protection sticker template; (B) CNC processing the glass protection sticker template to form a progressive glass protection sticker with an edge and a protection sticker body; (C) Polishing the progressive glass protector; (D) Strengthen the progressive glass protective sticker; (E) Progressive glass protective film with nano-coating; and (F) Glue a back glue to the progressive glass protector. According to the manufacturing method of the progressive glass protection sticker described in the first item of the patent application, according to step (A), the size of the glass protection sticker template is determined by the size of the screen liquid crystal panel of a portable smart electronic device. According to the manufacturing method of the progressive glass protection sticker described in item 1 of the scope of patent application, according to step (A), the glass protection sticker is selected from sapphire glass, ceramic glass, glass-ceramic, aluminosilicate glass, sodium Made of a group consisting of lime glass. According to the progressive glass protection sticker manufacturing method described in item 1 of the scope of patent application, according to step (A), the glass protection sticker template has an opening area for electronic components. According to the manufacturing method of the progressive glass protection sticker described in the first item of the scope of patent application, according to step (B), the thickness of the edge is greater than the thickness of the protection sticker body, and the edge is gradually connected to the protection Paste the body. As described in item 5 of the scope of patent application, the progressive glass protection sticker manufacturing method, wherein the edge is a closed frame. According to the manufacturing method of the progressive glass protection sticker described in the first item of the scope of patent application, according to step (B), the size of the protection sticker body corresponds to the touch range of the screen liquid crystal panel of a portable smart electronic device. As described in the first item of the patent application, the progressive glass protection sticker manufacturing method, wherein according to step (B), a CNC tool grinding head is used to make a body periphery and a body between the edge and the protection sticker body The slope surface, a body inner circumference and a body bottom surface, wherein a body slope surface is smoothly connected between a body periphery and a body inner circumference, and the body inner circumference is smoothly connected with a body bottom surface, wherein the body The outer periphery and the inner circumference of the main body have a smooth arc angle, so that there is no obvious gap between the slope surface of the main body and the upper surface of the glass protective sticker and the surface of the main body. The slope surface of the main body is arc-shaped Or a plane, the bottom surface of the body is a plane. As described in the first item of the scope of patent application, the progressive glass protection sticker manufacturing method, wherein according to step (B), the CNC tool grinding head is used to input the specified walking direction, and the progressive funnel is used to gradually descend the slope, wherein the direct The overall thickness of the protective sticker body of the progressive glass protective sticker is reduced to a predetermined thickness. According to step (B), the progressive glass protection sticker manufacturing method described in item 1 of the scope of the patent application has a plane sensing area which is in the same plane as the body of the protection sticker and makes The edge forms a gap, wherein the edge is an open frame. According to the step (B), the progressive glass protection sticker manufacturing method described in item 1 of the scope of patent application has an electronic component opening area, which is relative to the portable smart electronic device The exposed electronic components are arranged, wherein the edge is a closed frame. As described in the first item of the scope of patent application, the progressive glass protection sticker manufacturing method, wherein according to step (B), before CNC machining, the position of the progressive sensing area of the glass protection sticker needs to be confirmed first, It is the position of the electronic sensing element under the LCD panel of a portable smart electronic device. According to the manufacturing method of the progressive glass protection sticker described in item 1 of the scope of patent application, according to step (B), a CNC tool grinding head is used to process the glass protection sticker to form the progressive sensing area. As described in item 13 of the scope of patent application, the progressive glass protection sticker manufacturing method, wherein according to step (B), the CNC tool grinding head inputs the specified walking direction and is given a progressive funnel to gently slope, wherein the setting can be set The drawing program command strokes of different peripheral graphics can directly reduce the thickness of the progressive sensing area of the glass protective sticker to different thicknesses locally. According to the method for manufacturing a progressive glass protection sticker as described in item 1 of the scope of patent application, according to step (B), after CNC machining, the progressive sensing area has a progressive shape without a through hole. According to the method for manufacturing a progressive glass protection sticker as described in item 1 of the scope of patent application, according to step (B), after CNC machining, the progressive sensing area has a progressive shape without a through hole, and the progressive sensor The periphery of the measurement area is selected from the group consisting of square, rectangle, circle, ellipse, trapezoid, and unequal polygons. According to the manufacturing method of the progressive glass protection sticker described in item 1 of the scope of patent application, according to step (B), after CNC machining, the progressive sensing area has a periphery, a slope surface and a bottom surface, wherein The slope surface is smoothly connected between the periphery and the bottom surface, and the periphery has a smooth arc angle, so that there is no visual effect between the slope surface and the upper surface of the body of the glass protection sticker For the fault, the slope surface is arc or flat, and the bottom surface is arc or flat. According to the method for manufacturing a progressive glass protection sticker as described in item 1 of the scope of patent application, the minimum thickness of the progressive sensing area is 0.01 mm. According to the manufacturing method of the progressive glass protection sticker as described in item 1 of the scope of patent application, the lower surface of the progressive glass protection sticker is a flat surface or the edge of the lower surface is a curved surface. The progressive glass protection sticker manufacturing method as described in item 1 of the scope of patent application, wherein according to step (C), the glass protection sticker is partially polished or the whole is polished, so that the glass protection sticker is formed into a uniform bright surface. . According to the manufacturing method of the progressive glass protection sticker described in item 1 of the scope of patent application, according to step (D), the high temperature furnace and potassium nitrate are used to increase the strength and toughness of the glass protection sticker. According to the step (E) step (E), the progressive glass protection sticker manufacturing method as described in item 1 of the scope of patent application, the upper surface of the glass protection sticker is treated with AS/AF nano-plating. According to the manufacturing method of the progressive glass protection sticker as described in item 1 of the scope of patent application, according to step (F), the back glue is selected from an AB glue, a substrate-free UV water glue or an optical glue 'S group. A method for manufacturing a progressive glass protective sticker, which is characterized in that it includes the following steps: (a) Put the glass material into a mold to form an integrally formed progressive glass protective sticker, which has an edge and a protective sticker body; (b) Strengthen the progressive glass protective sticker; (c) Progressive glass protective paste with nano-coating; and (d) Glue a back glue to the progressive glass protector. As described in item 24 of the scope of patent application, the progressive glass protection sticker manufacturing method, wherein according to step (a), the mold has a cavity of the progressive glass protection sticker, the size of which corresponds to the portable smart The size setting of the LCD panel of the electronic device. According to the step (a), the edge of the progressive glass protection sticker and the body of the protection sticker are integrally formed by mold processing according to the method for manufacturing the progressive glass protection sticker described in item 24 of the scope of patent application, The thickness of the edge is greater than the thickness of the protective sticker body, and the edge is a closed frame. According to the step (a), the progressive glass protection sticker has a flat sensing area which is in the same plane as the body of the protection sticker according to step (a). The edge is formed with a gap, the thickness of the edge is greater than the thickness of the protective sticker body, and the edge is an open frame. According to the step (a), the progressive glass protection sticker manufacturing method according to item 24 of the scope of patent application, the progressive glass protection sticker has an electronic component opening area, which is relative to the portable smart electronic device The exposed electronic components are arranged, the thickness of the edge is greater than the thickness of the protective sticker body, and the edge is a closed frame. According to the method for manufacturing a progressive glass protection sticker according to any one of items 24 to 28 of the scope of the patent application, according to step (a), the progressive glass protection sticker has a progressive sensing area, which is located in The protective sticker is disposed on the body and opposite to the electronic sensing element of the portable smart electronic device. According to the method of manufacturing a progressive glass protection sticker described in item 29 of the scope of patent application, according to step (a), the progressive sensing area has a periphery, a slope surface and a bottom surface, wherein the slope surface is smooth Connected between the periphery and the bottom surface, the periphery has a smooth arc angle, so that there is no visual gap between the slope surface and the upper surface of the main body of the glass protective sticker. The slope surface is arc or flat, and the bottom surface is arc or flat. According to the manufacturing method of the progressive glass protection sticker described in item 28 of the scope of patent application, according to step (a), the progressive glass protection sticker has a curved edge. A method for manufacturing a progressive glass protective sticker, which is characterized in that it includes the following steps: (a’) Put the glass material into a mold to form an integrally formed glass protective sticker template; (b') CNC processing the glass protection sticker template to form a progressive glass protection sticker with an edge and a protection sticker body; (c’) Polishing the progressive glass protector; (d’) Strengthen the progressive glass protective sticker; (e’) Progressive glass protective paste with nano-coating; and (f') Glue a back glue to the progressive glass protection sticker. According to the step (a'), the glass protection sticker template has an opening area for electronic components relative to the exposed area of a portable smart electronic device. Electronic component settings. The method for manufacturing a progressive glass protection sticker as described in item 32 of the scope of patent application, wherein according to step (b'), both the edge of the progressive glass protection sticker and the body of the protection sticker are integrally formed by mold processing , The thickness of the edge is greater than the thickness of the protective sticker body, wherein the edge is a closed frame. According to the manufacturing method of the progressive glass protection sticker described in item 32 of the scope of patent application, according to step (b'), the progressive glass protection sticker has a plane sensing area which is in the same plane as the body of the protection sticker, The edge is formed with a gap, the thickness of the edge is greater than the thickness of the protective sticker body, and the edge is an open frame. The method for manufacturing a progressive glass protection sticker as described in item 32 of the scope of patent application, wherein according to step (b'), the progressive glass protection sticker has an electronic component opening area, which is relative to a portable smart electronic device The exposed electronic components are arranged, the thickness of the edge is greater than the thickness of the protective sticker body, and the edge is a closed frame. The method for manufacturing a progressive glass protection sticker as described in item 32 of the scope of patent application, wherein according to step (b'), the progressive glass protection sticker has a progressive sensing area which is located on the body of the protection sticker and It is arranged relative to the electronic sensing element of a portable smart electronic device. According to the manufacturing method of the progressive glass protection sticker described in item 37 of the scope of patent application, according to step (b'), after CNC machining, the progressive sensing area has a periphery, a slope surface and a bottom surface, wherein The slope surface is smoothly connected between the periphery and the bottom surface, and the periphery has a smooth arc angle, so that there is no break between the slope surface and the upper surface of the body of the glass protective sticker. Poor, the slope surface is arc or flat, and the bottom surface is arc or flat.

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