KR101652875B1 - Method of manufacturing decoration member for electronic device - Google Patents

Method of manufacturing decoration member for electronic device Download PDF

Info

Publication number
KR101652875B1
KR101652875B1 KR1020160067387A KR20160067387A KR101652875B1 KR 101652875 B1 KR101652875 B1 KR 101652875B1 KR 1020160067387 A KR1020160067387 A KR 1020160067387A KR 20160067387 A KR20160067387 A KR 20160067387A KR 101652875 B1 KR101652875 B1 KR 101652875B1
Authority
KR
South Korea
Prior art keywords
roll
electronic device
transparent
manufacturing
decorative member
Prior art date
Application number
KR1020160067387A
Other languages
Korean (ko)
Inventor
김영민
이희갑
이성광
Original Assignee
주식회사 씨아이씨티
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 씨아이씨티 filed Critical 주식회사 씨아이씨티
Priority to KR1020160067387A priority Critical patent/KR101652875B1/en
Application granted granted Critical
Publication of KR101652875B1 publication Critical patent/KR101652875B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/02—Superimposing layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4023—Coloured on the layer surface, e.g. ink

Abstract

The present invention relates to a method for manufacturing a decoration member for an electronic device and the decoration member for an electronic device. The method for manufacturing a decoration member for an electronic device according to an embodiment of the present invention includes: a step in which a sheet-shaped transparent adhesion portion is prepared that is provided with a plurality of release members on both of respective surfaces; a step in which the prepared sheet-shaped transparent adhesion portion is wound around a first roll and stored; a step in which the sheet-shaped transparent adhesion portion is unwound by rotating the first roll and the release member provided on one surface of the transparent adhesion portion is detached therefrom; a step in which a UV liquid is supplied through the release member-detached surface of the transparent adhesion portion; a step in which a pattern-shaped portion having a micro pattern is formed through an upper surface by drying the UV liquid supplied during pressing rotation of a roll-type mold on the surface of the transparent adhesion portion; a step in which the transparent adhesion portion where the pattern-shaped portion having the micro pattern is formed on the upper portion is supplied along with the other non-detached release member; a step in which a depositing portion is formed in the upper portion of the pattern-shaped portion having the micro pattern; and a step in which an ink portion is formed in the upper portion of the depositing portion.

Description

[0001] METHOD OF MANUFACTURING DECORATION MEMBER FOR ELECTRONIC DEVICE [0002]

Embodiments of the present invention relate to a method for manufacturing a decorative member for an electronic device and a decoration member thereof, and more particularly to a decorative member for a decorative member for an electronic device, which can directly form a patterned portion having a predetermined fine pattern on one surface of a roll- To a method of manufacturing a decorative member for an electronic device and a decorative member thereof.

Recently, mobile devices such as electronic devices, especially smart phones, are being developed at a high speed.

In these mobile devices, portability is one of the most important features, and efforts for miniaturization, weight saving, slimming and the like of mobile devices have been continuing.

On the other hand, the appearance design occupies a very large portion in an electronic device including such a mobile device. In other words, it is considered important to have a more luxurious, brilliant, or differentiated aesthetic than the existing ones, and various decoration members are introduced for this purpose.

For example, a large number of layers are required to form a metallic texture and / or an external aesthetic that emphasizes a predetermined three-dimensional shape. As a result, the thickness of the decorative member may be increased, which may cause the apparatus to become slimmer have.

In addition, the process of manufacturing such a decorative member is very difficult, and it is necessary to develop a technique for manufacturing a decorative member in an automation system with high productivity.

A related prior art is Korean Utility Model Publication No. 20-2012-0004847 (published on July 4, 2012), which discloses a description of a decorative film for producing a metallic effect.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a method of manufacturing a decorative member for an electronic device capable of directly forming a patterned portion having a predetermined fine pattern on one side of a roll to roll transparent adhesion portion, .

The problems to be solved by the present invention are not limited to the above-mentioned problem (s), and other problems not mentioned here will be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided a method of manufacturing a semiconductor device, comprising the steps of: (a) preparing a transparent bonding portion having a plurality of releasing members on both sides thereof in a sheet form; (b) winding and holding the prepared transparent sheet-like transparent bonding part on a first roll; (c) removing the sheet-shaped transparent bonding portion by rotation of the first roll, and peeling off the releasing member provided on one surface of the transparent bonding portion; (d) supplying a UV liquid through one surface of the transparent bonding portion from which the release member is peeled off; (e) drying the supplied UV liquid while rotating the roll-type mold with one surface of the transparent bonding portion to form a patterned portion having a fine pattern through the upper surface thereof; (f) receiving the transparent adhesive portion formed on the patterned portion having the fine pattern with one release member not peeled off; (g) forming an evaporated portion above the patterned portion having the fine pattern; And (h) forming an ink portion on an upper portion of the vapor deposition portion.

In the step (c), the releasing member peeled from one surface of the transparent bonding portion may be wound and held on a second roll rotating in conjunction with the winding operation of the transparent bonding portion.

In the step (d), the UV liquid supply may be performed through the UV liquid supplier, and the UV liquid supplier may be disposed on the inlet side of the roll-type mold.

In the step (e), the roll-type mold may be provided on the upper side of the transparent bonding portion, but may have a pattern shape corresponding to the fine pattern in the circumferential direction.

In the step (e), a pair of lower rolls disposed at the entrance and exit sides of the roll-type mold are further used, and unlike the roll-type mold, the pair of lower rolls are closely arranged .

In the step (e), drying of the UV liquid may be performed through the UV drier, and the UV drier may be disposed on the opposite side of the roll type mold with the movement path of the transparent adhered portion interposed therebetween.

The method of claim 1, wherein in the step (f), the transparent bonding portion having the patterned portion having the fine pattern formed thereon and the one non-peeling releasing member provided on the lower surface of the transparent bonding portion are interlocked with the rotation of the first roll And wound and wound on a rotating third roll.

In the step (g), the deposition unit may be formed in a deposition color set on the upper surface of the fine pattern, and in the step (h), the ink unit may be printed on the upper surface of the deposition unit with a predetermined color.

After the step (h), (i) forming a protective member on the ink portion.

In the step (h), the ink is formed outside the setting area, and after step (h), (h-1) a range corresponding to the setting area Removing the deposited portion formed in the substrate by etching; And (h-2) applying a UV liquid to the inside of the setting area.

According to another embodiment of the present invention, there is provided a method of manufacturing a decorative member for an electronic device, comprising the steps of: forming a transparent adhesive portion There is provided a decorative member for an electronic device having a slim structure by forming the pattern portion directly on the top.

According to the present invention, it is possible to directly form a pattern portion having a predetermined fine pattern on one side of a transparent bonding portion using a roll-to-roll method, thereby improving productivity.

In addition, according to the present invention, a predetermined fine pattern can be formed on one surface of the pattern portion by supplying and drying the UV liquid on one surface of the transparent bonding portion, thereby making it possible to reduce the thickness of the decorative member.

The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

1 is a flowchart briefly showing a method of manufacturing a decorative member for an electronic device according to an embodiment of the present invention.
2 is a process diagram showing a process of forming a pattern portion having a fine pattern directly on a transparent bonding portion using a roll-to-roll method in a method of manufacturing a decorative member for an electronic device according to an embodiment of the present invention.
FIG. 3 is a cross-sectional view illustrating a deposition unit formed in accordance with an embodiment of the present invention.
FIG. 4 is a cross-sectional view showing an ink portion formed according to an embodiment of the present invention.
5 is a cross-sectional view illustrating a state in which a protection member is formed according to an embodiment of the present invention.
6 is a flowchart schematically showing a method of manufacturing a decorative member for an electronic device, which further includes a vapor deposition portion etching step and a UV liquid filling step according to another embodiment of the present invention.
7 is a process diagram briefly showing a method of manufacturing a decorative member for an electronic device according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

It is to be understood that the present invention is not limited to the disclosed embodiments, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to inform.

1 is a flowchart briefly showing a method of manufacturing a decorative member for an electronic device according to an embodiment of the present invention.

Referring to FIG. 1, a method of manufacturing a decorative member for an electronic device according to an exemplary embodiment of the present invention includes steps of preparing a transparent adhered portion S100, a transparent adhering portion retention S200, a release member stripping S300, (S600), an evaporated portion forming step (S700), an ink portion forming step (S800), and a protective member forming step (S900). .

Hereinafter, each step shown in FIG. 1 will be described in detail with reference to FIGS. 2 to 5. FIG.

In the transparent adhesive preparation step (S100)

This step corresponds to the step of preparing a transparent adhered portion having a plurality of release members on both sides, in the form of a sheet.

Referring to FIG. 2, as a process of this step, the transparent bonding portion 110 shown in FIG. 2 may be provided in a sheet form with a plurality of release members 110a and 110b on both sides.

Here, the transparent adhesive portion 110 is excellent in transparency and less likely to generate static electricity at the time of peeling, and an adhesive material such as Optically Clear Adhesive or the like which is free from contamination after peeling can be used. However, Can be used.

The plurality of release members 110a and 110b is not limited to a specific material, and may be made of PET or the like, but is not limited thereto.

Transparently adhered wound-up storage step (S200)

This step corresponds to a step of winding and holding a transparent bonding portion of a sheet form prepared in the previous step on a first roll (hereinafter, referred to as wrapping storage) in a transparent bonding portion winding and storing step.

Referring to FIG. 2 as a process step of this step, the sheet-form transparent bonding portion 110 prepared in the previous step can be wound and stored on the first roll 210.

The release member peeling step (S300)

In this step, the releasing member is peeled off, and the transparent bonding portion is pulled out by the rotation of the first roll, and the releasing member provided on one surface of the transparent bonding portion is peeled off.

Referring to FIG. 2, as shown in FIG. 2, a transparent bonding portion 110 having release members 110a and 110b on both sides thereof is prepared and wound on a first roll 210.

The transparent adhesive part 110 is wound by the rotation of the first roll 210. One release member 110b provided on one side of the transparent adhesive part 110 is wound around the second roll 220, Can be peeled off from one surface of the substrate 110.

Here, the second roll 220 may be configured to rotate in conjunction with the rotation of the first roll 210, and more specifically, configured to rotate in conjunction with the unwinding operation of the transparent bonding portion 210.

At least two guide rolls (not shown) are provided between the first roll 210 and the second roll 220 for winding the transparent bonding portion 110 having the plurality of release members 110a and 110b on both sides in a staggered manner 230, and 240 may be further included, but the present invention is not limited thereto.

The UV liquid supply step (S400)

This step corresponds to the step of supplying the UV liquid through one surface of the peeled transparent bonding portion, in which the releasing member is the UV liquid supplying step.

Referring to FIG. 2, as a process of this step, a UV liquid can be supplied through one surface (i.e., an upper surface) of the transparent bonding portion 110 from which the release member 110b wound on the second roll 200 is peeled have.

The supply of the UV liquid in this step can be performed through the UV liquid supplier 330. [

As a preferred example, the UV liquid supplier 330 may be disposed on the inlet side of the roll-type mold 300 and may supply the UV liquid to one side of the transparent bonding portion 110 just before being pressed by the roll- But are not necessarily limited thereto.

In the pattern formation step S500,

This step corresponds to a step of forming a pattern portion having a fine pattern through the upper surface by drying the supplied UV liquid while rotating the roll-type mold with one surface of the transparent bonding portion.

2, the UV liquid is supplied through one side of the transparent bonding part 110 and the UV liquid is dried while pressing the roll type mold 300 to one side of the transparent bonding part 110. Thus, the pattern portion 120 having the predetermined fine pattern 121 can be directly formed on one side of the transparent bonding portion 110.

Here, the roll-type mold 300 may be arranged to face one surface of the transparent bonding portion 110, that is, to be in close contact with the upper surface of the transparent bonding portion 110, It can have a pattern shape.

Meanwhile, the UV drier 400 may be used to dry the UV liquid. The UV drier 400 may be disposed on the opposite side of the roll-type mold 300, That is, below the transparent bonding portion 110.

Since the UV liquid is supplied from the front side of the roll type mold 300 rotating from one side of the transparent bonding part 110 to the bottom side of the transparent bonding part 110 and the UV drier 400 is disposed below the roll type mold 300, The pattern portion 120 having the predetermined fine pattern 121 may be formed on one side of the adhesive portion 110.

Meanwhile, in this step, a pair of lower rolls 310 and 320 may be further used together with the roll-type mold 300.

In other words, a pair of lower rolls 310 and 320 disposed at the entrance and exit sides of the roll-type mold 300 may be further used, and the pair of lower rolls 310 and 320 may be a roll- The transparent bonding portion 110 is supported in the opposite direction to allow the patterned portion 120 to be well formed through the roll-type mold 300.

In the transparent bonding portion forming step S600,

This step corresponds to a step of supplying a transparent adhesive portion formed with a pattern feature and a transparent adhesive portion formed on the patterned portion having a fine pattern together with one release member which is not peeled off.

2, a patterned portion 120 having a fine pattern 121 is formed on the transparent bonding portion 110, and a patterned portion 120 having a fine pattern 121 is formed on the transparent bonding portion 110, And the sheet-shaped material can be wound on the third roll 250 and stored.

Here, the third roll 250 may be configured to rotate in conjunction with the rotation of the first roll 210, but is not limited thereto.

According to this method, the pattern portion 120 having the predetermined fine pattern 121 can be formed directly on the transparent bonding portion 110.

The deposition unit formation step (S700)

This step corresponds to a step of forming an evaporation part, which is a step of forming an evaporation part above a pattern part having a fine pattern formed in a previous step.

Referring to FIG. 3, which is a process diagram of this step, the deposition unit 130 may be formed on the patterned portion 120. The illustrated deposition 130 may be formed directly on top of the patterned portion 120, more specifically on top of the fine pattern 121 (see FIG. 2), preferably a fine pattern 121 (E.g., silver, etc.) and may be variously used without being limited to a specific deposition color.

Ink formation step (S800)

This step corresponds to a step of forming an ink portion on the upper side of the vapor deposition portion as an ink portion formation step.

Referring to FIG. 4, which is a process diagram of this step, the illustrated ink 140 may be provided on top of the deposition unit 130. The ink portion 140 may be configured to have at least one ink layer (i.e., one or more ink layers) on the upper portion of the deposition portion 130. [

For example, the ink unit 140 may have a structure in which the three ink layers 141, 142, and 143 are formed on the upper and lower sides, but the number of the ink units 140 may be one or more. The ink 140 thus formed may be formed in a manner such as printing on the vapor deposition unit 130 to realize a predetermined color.

As described above, according to the present invention, the pattern portion 120 having a predetermined fine pattern is formed directly on the transparent bonding portion 110 in a roll-to-roll manner, and the vapor deposition portion 130 and the ink portion 140 are pattern- A metal texture and / or a three-dimensional shape can be realized in a sequential manner on the upper portion of the display unit 120, thereby providing a more luxurious and colorful appearance.

On the other hand, after the ink part 140 is formed, a separate protective member 150 (see FIG. 5) may be further provided on the ink part 140.

As described above, according to the present invention, the pattern part 120 is directly formed on one side of the transparent bonding part 110 by applying the UV liquid, using the roll-to-roll method, and drying and applying the fine patterning method using the roll- There is an advantage that the thickness t of the decorative member (see Fig. 5) is significantly reduced compared with the conventional case in which a separate member (e.g., PET film or the like) is inserted or interposed therebetween.

Here, the electronic device may include a mobile device having a display unit, but the present invention is not limited thereto and various devices may be included.

In addition, according to another embodiment of the present invention, a method of manufacturing a decorative member for an electronic device may be further provided in which an evaporation portion etching step and a UV liquid filling step are further performed after the ink portion 140 is formed.

6 is a flowchart schematically showing a method of manufacturing a decorative member for an electronic device, which further includes an etching step and a UV liquid filling step according to another embodiment of the present invention. Fig. 2 is a process drawing briefly showing a decorative member manufacturing method.

First, referring to FIG. 6, after the ink part formation step S800, the deposition part etching step S810 and the UV liquid filling step S820 may be further performed.

Referring to FIG. 7A, a patterned portion 120 having a fine pattern is formed on the transparent bonding portion 110. Here, reference numeral 10 denotes a printing surface, and reference numeral 20 denotes a product surface. Referring to FIG. 7 (b), the deposition unit 130 is formed in the patterned portion 120. 7 (c), an ink unit 140 is formed in the deposition unit 130. The ink unit 140 is disposed outside the setting area V (for example, a view area area) As shown in FIG.

Referring to FIG. 7 (d), the deposition section etching step S810 (see FIG. 6) is performed. In the vapor deposition section 130 formed through FIG. 7 (b) The deposited portion 130 formed within the range can be removed by etching.

Next, referring to FIG. 7E, a UV liquid filling step S820 is performed. Referring to FIG. 7D, the deposition area 130 includes an area removed by etching, A UV liquid may be supplied to the inside of the space (V), and the operation of covering the space may be performed. As a result, as shown in FIG. 7 (e), the UV plug 160 may be formed to have a predetermined thickness not only in the setting region V but also on the ink portion 140. In this way, a transparent area can be created with respect to a necessary range. The setting area V is not necessarily limited to the illustrated shape, but can be selected and used in various shapes and sizes.

As described above, according to the structure and operation of the present invention, a patterned portion having a predetermined fine pattern can be directly formed on one side of a transparent bonding portion using a roll-to-roll method, and productivity can be improved .

In addition, it is possible to form a predetermined fine pattern on one surface of the pattern portion by supplying and drying the UV liquid on one side of the transparent bonding portion, thereby reducing the thickness of the decorative member.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the invention is not limited to the disclosed exemplary embodiments. It is obvious that a transformation can be made. Although the embodiments of the present invention have been described in detail above, the effects of the present invention are not explicitly described and described, but it is needless to say that the effects that can be predicted by the configurations should also be recognized.

S100: Transparent adhesive preparation step
S200: Transparent adhesion part winding step
S300: Release mold releasing step
S400: UV liquid supply step
S500: pattern formation step
S600: a transparent adhering portion formed with a patterned portion;
S700: deposition step formation step
S800: Ink part forming step
S900: Step of forming protective member
110: transparent adhesive portion
110a, 110b:
120:
121: fine pattern
130:
140: ink portion
141, 142, 143: ink layer
150: protective member
160: UV liquid plug
210: first roll
220: second roll
230, 240: guide roll
250: third roll
300: Roll type mold
310, 320: Lower roll
330: UV Liquid Supply
400: UV dryer

Claims (11)

(a) preparing a transparent bonding portion having a plurality of release members on both sides thereof in a sheet form;
(b) winding and holding the prepared transparent sheet-like transparent bonding part on a first roll;
(c) removing the sheet-shaped transparent bonding portion by rotation of the first roll, and peeling off the releasing member provided on one surface of the transparent bonding portion;
(d) supplying a UV liquid through one surface of the transparent bonding portion from which the release member is peeled off;
(e) drying the supplied UV liquid while rotating the roll-type mold with one surface of the transparent bonding portion to form a patterned portion having a fine pattern through the upper surface thereof;
(f) receiving the transparent adhesive portion formed on the patterned portion having the fine pattern with one release member not peeled off;
(g) forming an evaporated portion above the patterned portion having the fine pattern; And
(h) forming an ink portion on top of the vapor deposition portion;
Wherein the decorative member is made of metal.
The method according to claim 1,
In the step (c)
And the release member peeled off from one surface of the transparent bonding portion is wound and held on a second roll rotating in conjunction with the winding operation of the transparent bonding portion
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (d)
Wherein the UV liquid supply is performed through a UV liquid supplier, wherein the UV liquid supplier is disposed on the inlet side of the roll-type mold
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (e)
Wherein the roll-type mold is provided on the upper side of the transparent bonding portion and has a pattern shape corresponding to the fine pattern in the circumferential direction
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (e)
And a pair of lower rolls disposed on an inlet side and an outlet side of the roll type mold are further used, unlike the roll type mold, the pair of lower rolls are closely arranged on the lower side of the transparent bonding portion
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (e)
Wherein the drying of the UV liquid is carried out through a UV drier, wherein the UV drier is disposed on the opposite side of the roll type mold with the moving path of the transparent adhering part interposed therebetween
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (f)
The transparent adhesive portion having the patterned portion having the fine pattern formed thereon and the one unformed release member provided on the lower surface of the transparent adhered portion are provided on a third roll rotating in conjunction with the rotation of the first roll, Characterized in that it is wound and stored
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (g)
Wherein the deposition unit is formed by vapor deposition in a deposition color set on an upper surface of the fine pattern,
In the step (h)
Characterized in that the ink portion is printed and formed on the upper surface of the vapor deposition portion in a predetermined color
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
After the step (h)
(i) forming a protective member on top of the ink portion
A method of manufacturing a decorative member for an electronic device.
The method according to claim 1,
In the step (h), the ink portion is formed outside the setting region,
After the step (h)
(h-1) removing, by etching, the evaporation portion formed in a range corresponding to the setting region among the evaporation portions formed in the step (g); And
(h-2) performing an operation of interposing a UV liquid inside the setting region
A method of manufacturing a decorative member for an electronic device.
delete
KR1020160067387A 2016-05-31 2016-05-31 Method of manufacturing decoration member for electronic device KR101652875B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160067387A KR101652875B1 (en) 2016-05-31 2016-05-31 Method of manufacturing decoration member for electronic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160067387A KR101652875B1 (en) 2016-05-31 2016-05-31 Method of manufacturing decoration member for electronic device

Publications (1)

Publication Number Publication Date
KR101652875B1 true KR101652875B1 (en) 2016-09-02

Family

ID=56943131

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160067387A KR101652875B1 (en) 2016-05-31 2016-05-31 Method of manufacturing decoration member for electronic device

Country Status (1)

Country Link
KR (1) KR101652875B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018164463A1 (en) 2017-03-06 2018-09-13 주식회사 엘지화학 Decorative member and method for manufacturing decorative member
KR101928345B1 (en) 2018-06-08 2018-12-12 주식회사 에스지글로벌 Decoration unit having three-dimensional decorative part
KR20190015431A (en) 2017-03-06 2019-02-13 주식회사 엘지화학 Decoration element and preparing method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101182677B1 (en) * 2012-06-15 2012-09-18 인산디지켐 주식회사 Apparatus and method for optical sheet having double pattern
KR101241963B1 (en) * 2010-12-21 2013-03-11 주식회사 파인텍 Pattern Film and Method of Fabricating the Same
KR20140147925A (en) * 2013-06-19 2014-12-31 삼성전자주식회사 Transfer film, transcripting method and electronic device
KR20150081926A (en) * 2014-01-07 2015-07-15 삼성전자주식회사 Film for display window, manufacturing method thereof, display window having the same and manufacturing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241963B1 (en) * 2010-12-21 2013-03-11 주식회사 파인텍 Pattern Film and Method of Fabricating the Same
KR101182677B1 (en) * 2012-06-15 2012-09-18 인산디지켐 주식회사 Apparatus and method for optical sheet having double pattern
KR20140147925A (en) * 2013-06-19 2014-12-31 삼성전자주식회사 Transfer film, transcripting method and electronic device
KR20150081926A (en) * 2014-01-07 2015-07-15 삼성전자주식회사 Film for display window, manufacturing method thereof, display window having the same and manufacturing method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018164463A1 (en) 2017-03-06 2018-09-13 주식회사 엘지화학 Decorative member and method for manufacturing decorative member
WO2018164462A1 (en) 2017-03-06 2018-09-13 주식회사 엘지화학 Decoration member and method for manufacturing decoration member
KR20180102027A (en) 2017-03-06 2018-09-14 주식회사 엘지화학 Decoration element and preparing method thereof
KR20180102026A (en) 2017-03-06 2018-09-14 주식회사 엘지화학 Decoration element and preparing method thereof
KR20190015431A (en) 2017-03-06 2019-02-13 주식회사 엘지화학 Decoration element and preparing method thereof
KR101928345B1 (en) 2018-06-08 2018-12-12 주식회사 에스지글로벌 Decoration unit having three-dimensional decorative part

Similar Documents

Publication Publication Date Title
KR101652875B1 (en) Method of manufacturing decoration member for electronic device
US5059454A (en) Method for making patterned thin film
EP2467257B1 (en) Decorative film to be attached to outside surface of home appliance and method for manufacturing the same
CN101678647B (en) Process for producing electric wave-transparent transfer material
US20170142841A1 (en) Metallic microstructures with reduced-visibility and methods for producing same
KR101559793B1 (en) A film applied to the external surface of home appliances and manufacturing method thereof
KR100891125B1 (en) Hologram attachment device and attaching method thereof
US20230185008A1 (en) Mechanized Process For Improved Removal Of Elements Such As Labels From An Adhesive Film During Manufacture
KR101392434B1 (en) Manufacturing process of wrinkles textile
KR100380691B1 (en) Multi coloring hologram manufacturing process for embossed
JP3145227U (en) Decorative paper
KR100568017B1 (en) A manufacturing method hot stamp film and equipment therefore
CN104175690A (en) Manufacturing method of protection film of intelligent glass film technology etching
JP2004351722A (en) Partially vapor-deposited transfer foil and its manufacturing method
KR101340581B1 (en) Transcription method of design pattern for plate-shaped product and plate-shaped product made by the same that
KR200223382Y1 (en) Doubled cubic wall paper
KR101346821B1 (en) Manufacturing method of transfer stamping foil with diffused refiection effect
JP2010052353A (en) Transfer sheet having hairline design, and method of manufacturing transfer molded product
JP3086283B2 (en) Method and apparatus for producing aluminum vapor-deposited film
KR20150120548A (en) Roll to Roll apparatus for forming pattern and Method for forming pattern using the same
JPS5919835B2 (en) Foil attachment method using transfer foil
JP2006187937A (en) Resin molded product and its manufacturing method
JP2006264265A (en) Process release material
KR200358491Y1 (en) The phone cover which the warrior design is died to do the synthesis hides to the meterial
KR101078777B1 (en) A tape and manufacturing method thereof

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant