Μ3Ό4682 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種光學膜，太、i ^ 卞狀 兀具疋_種盆久留_成义 之間再增設有黏膠層之創新結構型態設計者^ ό -人 【先前技術】 上係廣泛被使用於液晶顯示面 亮之效果。 基材以及光折射層所構成，由 之聚光增亮效果相當有限，故 層光學膜，其習知結構型態如 光學膜之結構剖視圖，其係由 光折射層〇 2構成一個單元〇 互疊置組合而形成多層次之光 光增冗效果；惟，此種習知結 光學膜母增加一個單元〇 3層 光折射層0 2頂端抵靠於位在 面，此種結構型態，由於各單 結合性，以致各單元之光折射 度，進而影響光線折射均勻狀 習知光學膜之光折射層〇 2其 另一單元0 3之基材；[2接觸 ，此亦為影響光學膜光線折射 之〆° 按，光學膜於實際應用 板結構上，藉以提供聚光增 • 光學膜結構上通常包含 於單層之光折射層所能達到 後續遂有業界開發出一種多 第1圖所揭，係為習知多層 一基材01及其表面所設一 3 ，復將至少二單元〇 3相 學膜，藉此以達到更佳之聚 構於實際應用上，由於習知 _次時，係使位在下方單元之 上方單元0 3之基材〇 1底 元0 1層次之間欠缺穩固的 層02對位上容易喪失精準 態及增亮品質；再者，由於 末端部係呈錐尖狀態，故與 面亦難以達成穩固結合效果 均勻狀態及增亮品質之因素 5 M304682 .何門ί以’針對上述習知光學膜結構所存在之問題點，如 再加以努力實用性之創新結構’實有待相關業者 努力研發突破之目標及方向。 有1監於此，創作人本於多年 與設計經驗，針… 事相關產品之製造開發 終得一確I實用此L之目杯，砰加設計與審慎評估後， ，、實用性之本創作。 【新型内容】 本創作之主要目的 良，其所欲解決之問BS 種光學膜層合結構改 ^ 、 靖點’係針對習知光學膜之各單元厣 次之間欠缺穩固的結合 予朕各早兀層 科進声^ ，、光折射層對位上易喪失 改良突破；而其解決門及增…之問題點加以 膜各早疋層次之間增設有黏膠層 使先予 黏膠層可介於_罝_ , <釗新獨特设计，該所述 固定位光學膜之各i 4 $人u /、基材之間，错以可穩 精準产r:確：： 態’使其光折射層對位之 精丰度件以確實保持’進以達到 射泊白壯能说么 叮％子肤 < 九線折 射1勺狀悲及知凴品質之實用進步性。 本創作之另一目的，更可蕤山 材*之相一面之 更了精由所述之黏膠層填平該基 ：相…之凹洞、細孔部位，使其更加平滑，令光 線更此充分穿透而獲得更透亮之增亮效果。 本創作之又-目的，係更藉由該光學膜之光折射層折 射面頂端設成平貼面以供所述黏膠層抵靠疊合之另一技術 特點，進以提增黏膠層與光折射層之相互接觸面積，達到 6 M3 04682 - 結合狀態更加穩固之進步性者。 【實施方式】 請參閱第2、3圖所示，係本創作光學膜層合結構改 良之較佳實施例，惟此等實施例僅供說明之用，在專利申 請上並不受此結構之限制。所述光學膜係由至少二單元層 次A、B相互疊合組成，本實施例之光學膜其單元層次A 係位在上層、單元層次B位在下層；其單一個單元層次A •或B係包括一基材1 〇以及一光折射層2 0，所述光折射 層2 0係結合於該基材1 0之一側，該光折射層2 0係包 括有若干概呈V形斷面之折射面2 1 ;其中： 該光學膜之各單元層次A、B之間並增設有一黏膠層 3 0，本實施例之黏膠層3 0係介於該下層單元層次B之 光折射層2 0之折射面2 1頂端與上層單元層次A之基材 1 0底面之間； 又其中，該光折射層2 0之各折射面2 1頂端並設成 平貼面2 2與基材1 0相抵靠疊合，俾可利用該平貼面2 2提供黏膠層3 0較大之附著面積者。 藉由上述之結構、組成設計，本創作主要核心設計部 份，係藉由所述黏膠層3 0以將兩單元層次A、B之光折 射層2 0與基材1 0加以膠合固定，進而可令該兩單元層 次A、B之疊合狀態達到穩固定位，令該兩單元層次A、 B之光折射層2 〇可獲得穩固精準之對位狀態，進而令光 7 Μ3Ό4682 學膜達到較佳之光線折射 J j狀怨及增亮品質者。 如第3圖所示，传太名 施例之不同點僅在於該單元声：：-實施例’其與前述實 置方向係為朝下延設之狀離：;;：：之光折射層20設 上層單元層次B之光折射;？膝層3〇係介於其 單元層次A之基材1〇 射面21底端與下層 材1 〇頂面之間的結構型態者。 利用=’該_層30中更可包含有光啟始劑’夢以 •膜之光線更能充分穿透 達至“光學 。 又仔更/月晰、更透壳之增亮效果 令来中:亥1占膠層3 0中亦可包含有擴散劑，藉以 7先線達到擴散霧化之效果。 9可 【功效說明】 本創作功效增進之事實如下： 卜2解主要藉由使光學m各單元層次A、B之間增設 黏膠層3 〇之創新獨特設計’該所述黏膠層二 介於：單元層次A、β之光折射層2〇與基材1 〇二 間，精以可穩固定位光學膜之各單元相疊合之狀能， 使其光折射層2 〇對位之精準度得以確實保持不:差 :進以達到大幅提昇光學膜之光線折射均句狀態及择 骨品質之實用進步性。 2、另，本創作更可藉由所述之黏膠層3 〇填平該基材工 8 M304682 0與之相結合面之凹洞、細孔部位，使其更加平滑， 令光線更能充分穿透而獲得更透亮之增亮效I。 又，本創作係更藉由該光學膜之光折射層2 〇折射面 2 1頂端設成平貼面2 2以供所述黏膠層3 〇抵靠疊 合之另一技術特點，進以提該增黏膠層3 〇與光折射 層2 0之間的相互接觸面積’達到結合狀態更加穩固 之進步性者。Μ3Ό4682 VIII. New description: 【New technology field】 This creation is about an optical film, too, i ^ 卞 兀 疋 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Designer ^ ό - Person [Prior Art] The upper system is widely used for the effect of brightening the liquid crystal display. The substrate and the light refraction layer are formed, and the condensing and brightening effect is rather limited. Therefore, the layer optical film has a structural view such as a structural view of the optical film, which is composed of a light refraction layer 〇2 and constitutes a unit Stacking and combining to form a multi-level light-light-increasing effect; however, such a conventional junction optical film mother adds a unit 〇3 layer of light-refractive layer 0 2 at the top end against the surface, this type of structure, due to Each single bond, such that the light refraction of each unit, which in turn affects the uniformity of light refraction, the light-refractive layer of the conventional optical film 〇2, the substrate of the other unit 0 3; [2 contact, which also affects the optical film light折射 〆 ° °, according to the optical film on the actual application of the plate structure, in order to provide concentrating optical fiber structure is usually included in a single layer of light refraction layer can be achieved after the development of the industry has developed a multi-first figure It is a conventional multilayered substrate 01 and its surface is provided with a 3, and at least two units of 〇3 phase film are recovered, thereby achieving better polymerization in practical applications, due to conventional _ times, Make the position above the unit below Substrate 0 3 substrate 〇 1 bottom 0 0 layer between the lack of stability layer 02 is easy to lose the precise state and brightening quality; in addition, because the end of the system is cone-shaped, it is difficult to achieve The factors that stabilize the effect of uniformity and brightness enhancement 5 M304682. Hemen ί's problem with the existing optical film structure, such as the innovative structure of practical efforts, is waiting for the relevant industry to strive to develop breakthroughs. Goal and direction. There are 1 instructors here, the creator has been in the design and experience for many years, and the manufacturing and development of related products has finally become a practical use of this L-eye cup, after design and prudent evaluation, and practicality. . [New content] The main purpose of this creation is to solve the problem that the BS optical film laminate structure is changed, and the Jingde's system is not stable enough for each unit of the conventional optical film. Early 兀层科进声 ^, the light refraction layer is easy to lose the improvement breakthrough; and its solution to the door and increase the problem point to add a layer of adhesive between the early layers of the film to make the adhesive layer Between _ 罝 _ , < 钊 new unique design, the fixed optical film of each i 4 $ human u /, between the substrate, the wrong stable and accurate production r: indeed:: state 'make light The abundance of the refraction layer is exactly the same as the practical progress of the quality of the nine-line refraction and the quality of the nine-line refraction. Another purpose of this creation is to make the side of the mountain material more fine. The adhesive layer is filled with the layer of the hole: the hole and the pores of the phase, making it smoother and lighter. This is fully penetrated for a more translucent brightening effect. The purpose of the present invention is to further increase the adhesive layer by further providing a flat surface of the refractive surface of the optical film of the optical film to provide a flat surface for the adhesive layer to overlap. The area of contact with the light-refractive layer reaches 6 M3 04682 - a more stable and progressive combination. [Embodiment] Please refer to Figures 2 and 3 for a preferred embodiment of the improved optical film laminate structure. However, these embodiments are for illustrative purposes only and are not subject to the patent application. limit. The optical film system is composed of at least two unit layers A and B superposed on each other. The optical film of the embodiment has a unit level A in the upper layer and a unit level B in the lower layer; and a single unit level A • or B system The substrate includes a substrate 1 〇 and a light-refractive layer 20, the light-refractive layer 20 is bonded to one side of the substrate 10, and the light-refractive layer 20 includes a plurality of substantially V-shaped sections. Refractive surface 2 1 ; wherein: an adhesive layer 30 is added between each unit layer A and B of the optical film, and the adhesive layer 30 of the embodiment is a light refraction layer 2 of the lower layer level B Between the top surface of the refractive surface 2 1 and the bottom surface of the upper layer unit A, the top surface of each of the refractive surfaces 2 1 of the light-refractive layer 20 is disposed as a flat surface 2 2 and a substrate 10 In contrast to the stacking, the flat surface 2 2 can be used to provide a larger adhesion area of the adhesive layer 30. With the above structure and composition design, the main core design part of the present invention is to glue and fix the light refraction layer 20 of the two unit layers A and B with the substrate 10 by the adhesive layer 30. Furthermore, the superimposed state of the two unit levels A and B can be stably fixed, so that the light refraction layer 2 of the two unit levels A and B can obtain a stable and accurate alignment state, thereby making the light 7 Μ 3 Ό 4682 film Good light refracts J j grievances and brightens the quality. As shown in Fig. 3, the difference between the embodiment of the taiji name is only the unit sound:: - the embodiment 'the direction of the above-mentioned solid direction is extended downward::::: the light refraction layer 20 set the light refraction of the upper unit level B; The knee layer 3 is a structural type between the bottom end of the base 1 and the top surface of the lower layer 1 of the base layer A of the unit layer A. Use = 'This _ layer 30 can also contain a light starter' dreams · The light of the film can penetrate fully into the "optical. Also more / more clear, more transparent effect of the shell : Hai 1 occupies the rubber layer 30 can also contain a diffusing agent, so that the 7 first line can achieve the effect of diffusion atomization. 9 [Effective description] The fact that the creative effect is enhanced is as follows: Bu 2 solution mainly by making optical m Each layer of the unit A and B is provided with an adhesive layer 3 创新 an innovative and unique design. The adhesive layer 2 is located between: unit level A, β light refraction layer 2 〇 and substrate 1 〇 two, The stability of the fixed-position optical film can be superimposed on each other, so that the accuracy of the alignment of the light-refractive layer 2 确实 is surely maintained: the difference is: the optical refracting state of the optical film is greatly improved and the bone is selected. Practical and progressive quality. 2. In addition, the creation of the adhesive layer 3 〇 can fill the cavity and pores of the substrate 8 M304682 0 to make it smoother. , to make the light more fully penetrated to obtain a more translucent brightening effect I. Also, the creation of the film by the optical film The refracting layer 2 〇 the refracting surface 2 1 is provided with a flat surface 2 2 for the other adhesive feature of the adhesive layer 3 叠, and the adhesive layer 3 and the light refracting layer 2 are further raised. The mutual contact area between 0' achieves a more stable and progressive state of integration.
本創作可產生之新功效如下：The new effects that this creation can produce are as follows:
2、 本創作更可利用該黏膠層3 〇中包含有光啟始劑之 設計，進以達到令光線更能充分穿透而獲得更清晰 、更透亮之增亮效果。 0包含有擴散劑之設計 務化光線之效果，進以 射均勻效果之實用功效 本創作更可利用該黏膠層3 ，藉以產生一種擴散光線、 達到大幅提昇光學膜光線折 者0 上述實施例所揭示者係藉以I 雖透過特定的術語進行說明，去^ 乂呪明本創作，且文中 之專利範圍；熟悉此項技術領^不症以此限定本新型創作 之精神與原則後對其進行變更與$人士當可在瞭解本創作 而此專變更與修改，皆應涵罢/ /文而達到專效之目的’ 所界定範疇中。 ；如后所述之申請專利範圍 M304682 【圖式簡單說明】 第1圖：係習知光學膜結構之組合剖視圖。 第2圖：係本創作光學膜結構較佳實施例之 第3圖：係本創作光學膜結構另一較佳實施 圖。 【主要元件符號說明】 習知部份： _基材〇1 光折射層0 2 單元0 32. This creation can also utilize the design of the light-initiating agent in the adhesive layer 3 to achieve a clearer and more translucent brightening effect. 0 contains the effect of designing the light of the diffusing agent, and the practical effect of the uniform effect of the radiation. The creation of the adhesive layer 3 can be utilized to generate a diffused light, thereby greatly increasing the optical film. The disclosed person uses I to explain through specific terminology, to clarify the creation, and the scope of the patent in the text; to familiarize himself with the technology and to limit the spirit and principles of the new creation Changes and people who can understand this creation and this special change and modification should be included in the scope of the purpose of the purpose of the special effect. Patent application scope as described later M304682 [Simplified description of the drawings] Fig. 1 is a sectional view showing a combination of conventional optical film structures. Fig. 2 is a third embodiment of a preferred embodiment of the optical film structure of the present invention: another preferred embodiment of the optical film structure of the present invention. [Main component symbol description] Conventional part: _Substrate 〇1 Light refraction layer 0 2 Unit 0 3
合剖視圖。 之組合剖視 本創作部份： 單元層次 A 、B 基材 1 0 光折射層 2 0 折射面 2 1 平貼面 2 2 黏膠層 3 0 10Cutaway view. Combination view This part of the creation: Unit level A, B Substrate 1 0 Light refraction layer 2 0 Refraction surface 2 1 Flat surface 2 2 Adhesive layer 3 0 10