TW201022048A - Structure, method and equipment of flat surface with gratings - Google Patents

Structure, method and equipment of flat surface with gratings Download PDF

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TW201022048A
TW201022048A TW97147899A TW97147899A TW201022048A TW 201022048 A TW201022048 A TW 201022048A TW 97147899 A TW97147899 A TW 97147899A TW 97147899 A TW97147899 A TW 97147899A TW 201022048 A TW201022048 A TW 201022048A
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module
flat
texture
substrate
product
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TW97147899A
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TWI380912B (en
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Hong-Zong Laio
Ying-Yueh Chang
Wei-Teng Tsao
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Ahead Optoelectronics Inc
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Abstract

A flat surface with grating is provided for generating visual effects. The dual structure with different refractive indices includes a first layer with gratings and a second layer for the planarization of the first layer. Light incident into the dual structure may generate different geometrical or/and diffractive visual effects. The gratings with one-scale micrometer pitches and depth may generate holographic effect. The gratings with ten-scale micrometer pitches and depth may generate deep grain effect. And the gratings with hundred-scale micrometer pitches and depth may generate lenticular effect. Such a dual structure may generate 3-D visual effect when applied to background printing or under the pixel control of display.

Description

201022048 六、發明說明: 【發明所屬之技術領域】 本發明係有關-種具有平坦表面但具有 製作裝置及方法,特別是-種具有不同=: 層結構製作裝置及方法。 【先前技術】 織!ΐ全像喊财式,侧龍料肢路轉㈣祕上,然後 =用金屬_當反㈣,反射光經過設計之光她賊度,達到好的 =雅繞射效果,而產生全像視覺騎。後續製程例如褙勝,裁切成 貼紙’然後貼到印刷品上。近來的做法,以上光方式,將w樹脂塗 佈到印刷品上’織貼合全像母版,經過w曝光固化程序,直接將 ,像效果製作购齡上。級_岐和_直魏社產,缺點 是紋路造型若經油汗接觸,效果會喪失。 其次’傳_紋路的做法,斜壓方絲健鱗產出速度稱慢。 近來改善驗法,修增絲製程,聽敝關在滾輪上,麟經 由滾輪絲UV膠,精麟捲料生產。這生產方式有些局限性, 例如基材必須是可透UV光的,表面紋路外露,做成其他產品應用時, 有受限性。 此外’傳統之柱狀透鏡利用平壓(platenpress)或射出成形方法,其 產出速度、精度與大小都有限制。近來採用捲對捲UV固化成型法, 雖解決上述問題,但受限於使用撓性材料。對於板材,則採用與母版 貼合後以滾壓方式(rollpress)進行張料式生產,但產出速度又下降了, 對於大面積的生產,容易有離型問題不易處理而影響生產速度與良 率。對於尚精度需求的產品,UV膠固化時的收縮變化與幾何形狀之 201022048 關係,也是一個需要微妙控制的地方。 【發明内容】 本發明之實施例提供一種製作平坦紋路結構的裝置及盆製作方 ^,可製作具有職射職何絲等狀轉的結構。糊滾輪搭配 多次固化處理,可掌控生產對位與紋路型變量的精度。 本發明之實施例提供一種製作平坦紋路結構的裝置及其製作方 法’線性輸送搭配滾輪,結合印刷製程達到朗線上生產的ς能 用於透明/非透明基材,及繞性/張料基材。201022048 VI. Description of the Invention: [Technical Field] The present invention relates to a device and method for fabricating a flat surface having a manufacturing apparatus and method, and particularly having a different layer structure. [Prior Art] Weaving! ΐ ΐ 喊 喊 喊 , , 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧And produce a full-image visual ride. Subsequent processes such as 褙 win, cut into stickers ‘and then affixed to the printed matter. In the recent practice, the above-mentioned light method is to apply the w resin to the printed matter. The woven and affixed master image is directly exposed by the w exposure curing process, and the effect is made on the purchase age. Level _ 岐 and _ Straight Wei industry, the shortcoming is that if the texture of the pattern is contacted by oil and sweat, the effect will be lost. Secondly, the practice of _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Recently, the test method has been improved, the wire-making process has been repaired, and the roller has been smashed on the roller. The lining is produced by the roller yarn UV glue and the fine-leaf coil material. This production method has some limitations. For example, the substrate must be UV-transparent, and the surface texture is exposed, which is limited in other product applications. In addition, the conventional cylindrical lens utilizes a platenpress or injection molding method, and its output speed, precision, and size are limited. Recently, a roll-to-roll UV curing molding method has been used, which solves the above problems but is limited to the use of a flexible material. For the sheet, the sheet-type production is carried out by roll-pressing after bonding with the master, but the output speed is lowered. For large-area production, it is easy to have the release problem and it is difficult to handle and affect the production speed and Yield. For products with precise precision requirements, the shrinkage change of UV glue when cured is related to the geometry of 201022048, which is also a place where subtle control is required. SUMMARY OF THE INVENTION Embodiments of the present invention provide a device for fabricating a flat grain structure and a pot making method, and can be configured to have a structure such as a job. The paste roller is equipped with multiple curing treatments to control the accuracy of the production of the alignment and grain type variables. Embodiments of the present invention provide a device for fabricating a flat grain structure and a manufacturing method thereof, a linear transport matching roller, which can be used for a transparent/non-transparent substrate and a wrap/sheet substrate in combination with a printing process. .

本發明之實施例提供一種製作平坦紋路結構的裝置及其製作方 ^ ’可產生視覺效果之平坦紋路的結構。製作具有折射率差異的兩層 =構’在兩層材騎料與紋路職上,_烟光程差的匹配以維 持繞射效率。 本發明之實施例提供一種製作平坦紋路結構的裝置及盆製作方 2可產生視覺效果之平坦紋路的結構。製作具有折射率差異的兩層 、,,。構’利用第-道υν樹脂成型固化後,再於其表面進行第二道上 補平’但仍保有其光學特性。 本發明之一實施例提供一種可產生全像效果的基材,包 $造型敝路造型分布於底材結構的—表面及—塗布材料填入紋 j型中並且平坦化底機構的表面。其巾雜結構與塗布材料具有 她ϊί異’騎射率械高者為""義材料,藉以當統由折射率 面產!全^可產生全像效果的紐時,於絲結顯塗布材料的介 201022048 f實施方式】 的差異,:紋路結構,利用兩材料層具有折射率 作第二心她先諸具有造魏路㈣—透縣構後,再行施 射率^構辟坦化表®。㈣—透·構與第二透—構由折 結構, 翁光學,及7或繞射光學效應,轴產生所設計之Embodiments of the present invention provide a device for fabricating a flat grain structure and a structure for producing a flat grain that produces a visual effect. Two layers of refractive index difference were fabricated = in the two-layer riding and grain position, the _ smoke path difference was matched to maintain the diffraction efficiency. Embodiments of the present invention provide a device for fabricating a flat grain structure and a structure for producing a flat grain of a visual effect. Make two layers, ,, with a difference in refractive index. After the structure was cured by the first ballast resin, the second pass was applied to the surface thereof, but the optical properties were retained. One embodiment of the present invention provides a substrate that produces a holographic effect, the pattern of which is distributed over the surface of the substrate structure and the coating material is filled into the pattern and planarizes the surface of the bottom mechanism. The structure of the towel and the coating material have her ϊ 异 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑 骑The whole ^ can produce a holographic effect of the New Zealand, the difference between the silk and the coating material of the coating material 201022048 f implementation: the texture structure, using the two material layers with refractive index as the second heart, she first has Wei Road (4) - After the construction of the county, the rate of application will be set up. (4) - The transparent structure and the second transparent structure are designed by the folding structure, Weng optics, and 7 or diffraction optical effects, which are designed by the shaft.

傷繞的折射率差與光栅造型的次微米深度以具 就可產生全像效果。上述之平坦紋路結構的結 材ΐ折射ί十微米等級-二元(施町)造型之間距與深度,因兩材料層 科折射率不同,可產生深紋路的炫彩視覺效果。上述之平坦紋路壯 ===米=狀透鏡造型,若搭配載板上的背景; 飞顯不h素鋪’可產生三維立體視覺效果吐述之平坦紋路 4的第二透明結構之平坦化功用,可使產品應用上更具彈性,改善 凹凸的紋路造型被接觸的油汙填平凹凸溝槽,造成光程差匹配性消 失’進而喪失全像效果。 第1A圖根據本發明之一實施例之可產生視覺效果的平坦紋 路結構的麻示意®…種生產平城路結構的裝置所卿的方法係 利用兩種結構結合來達断產生視覺效果的平城職翻目的。如 圖所示,紋路基板10包含具有一紋路結構102的一第一基板1〇1與 —第一樹脂層103位於紋路結構102的一表面上以平坦化紋路結構 1〇2。於一實施例中,紋路基板10為一全像母版,第一基板1〇1為一 鎳板,紋路結構102為一紋路造型,第一樹脂層1〇3具有第一折射率 的UV膠。其次,承載基板20包含一第二基板201,例如聚甲基丙烯 酸甲醋、聚乙纖維、聚對苯二甲酸乙二醋、聚乙稀對苯二甲酸醋^ΡΕΤ) 或聚碳酸樹脂’與一第二樹脂層202位於第二基板201的一表面上。 於—實施例中,第二基板201可以為一撓性材料或是板材,透明、半 透明或是不透明的光學性質。第二樹脂層202具有與第一樹脂層1〇3 201022048 相同的第-折射率,較佳的亦為_ uv膠。要說明的是,第二基板洲 的折射率可以與第一折射率相同,例如第二基板201為-折射率為I·5 的玻璃基板,第二樹脂層202為折射率^的㈣黟,如此的第二樹 脂層202可填滿第二基板201上可能存在的刮痕以修補第 二基扳201 的表面。於本實酬中,當紋路基板1〇以第一樹脂層⑽與承載基 板2〇的第二_層202接觸並固化前,位於紋路基板ι〇上的第一樹 脂層103於結合前需進行第一次固化,例如以w固化方式,一般固 化會造成第一樹脂層103的表面有收縮的現象產生,但因第一樹脂層 1〇3的收縮位於自由表面上,與紋路結構1〇2有一段距離因此紋路 ❹ 結構102較不容易受到固化收縮的影響,如此可保躲路結構102原 本所要求的間距與深度。 其次’如第1B圖所示,紋路基板1〇與承載基板2〇接觸後先移 除第-基板m,紋路造型104形成於第一樹脂層⑽遠離承載基板 2〇的表面上’因此紋路造型104移轉至承載基板2〇上為了避免紋 路造型104表面因使用者的觸摸或外力造成紋路造型1〇4的被破壞, 於紋路造型104表面形成-第三樹脂層1〇5以平坦化並保護紋路造型 104要說明的疋’第二樹脂層1〇5以具有一第二折射率的爪膠形 成,第二折射率異於第一樹脂層⑽的第一折射率,如此便形成由折 Φ 射率不同的兩透明材料所形成的兩層結構。當光線經過兩材料層結 構’會依其結構造型屬性’產生幾何光學,及喊繞射光學效應,進而 產生所設計之視覺效果。 2A目根據本發明之一實施例說明製作平坦紋路結構的裝置側 面示意圖。製作平坦紋路結構的裝置包含一輸送模组3(n、一滾動模 組302置於輸送模組301的一第一側上 '一第一-模組3〇3置於滾 動模組302遠離輸送模組3〇1的一側、一第二仍模組3〇4置於輪送 模組301的-第二侧、以及一具有第一材料上料模虹3〇5置於滾動模 組302之鄰近。於本實施例中,滾動模組3〇2為一具有全像圖案刻紋 表面的滾輪可相對-固定轴心轉動。當滚動模組如轉動時,表面先 7 201022048 材料上料模组3G5以嘴墨(inkjetMc^_(gravur_n 將材料全面或選擇性地塗布於全像圖案刻紋絲。全面或選擇性 附—材料的滾動模組302接著經過第—uv模組3〇3以線光固化 模組3〇2上的第一材料。一載板30由輸送模組301輸送以接近 滾動模組302,載板30朝向輸送做3〇1之第一側先經過一第二材料 t料模組312以分散或塗布第二材料32於載板30的一表面上。與本 3〇m志第一材料上料模組312將第二材料32分散或塗布於載板 接著,表面全面覆蓋第二材料32賴板3g通過全面 或選擇性附有第-材料的滾動模組302。 ❿ 參 總〜t第一材料32的載板3〇與附有第一材料的滾動模組3〇2接 化以:具it::的位置處’第:υν模組3〇4以線光照射進行固 、有全細案㈣—㈣34形成於具有第二材料32的載板如 說明的是,第二uv模組304係將-UV絲置入-滾桶中實 ^例Ϊ以石英材料製作,則第二…模組304所提供的線光能量可 t接第一材料34。其次,滾動模組302可提供一加屢力量 第—材料34的貼合。之後,具有全像圖案的第 第-材料料32的載板3〇通過第三材料上料模組别以將 第:材料36刀散或塗布於載板%之具有全賴㈣第-材料34上, ΐ材mnuv模组306以線光照射方式固化載板3〇上的第 li、M H 實施例中’第—、第二與第三材料分別為折射率為 • 、·的1^膠層,但本發明不限於上述,亦可第一與第二 材料的折射率相同但第三材料不同。 、一 面細晴構的裝置側 ί圖宰的於載板3〇的特定位置上,即載板3〇上欲形成全 == 表面選擇性附有第二材料32的載板30通過 ,動模組3〇2。此時載板3〇上有第二材料32的 位置處可黏住滾動模組302上的第—材料34,此時第一材料Μ覆蓋 8 201022048 分散的每一第二材料32分布的面積上,如此亦可達到在載板3〇選擇 性的位置上形成全像圖案的目的。至於滾動模組3〇2上多餘或殘留的 第一材料,可利用在滾動模組302鄰近的適當位置設置清潔模組4〇1 的方式以移除多餘或殘留的第一材料。其次,為避免1;¥光源的線光 照射劣化滚桶,第二UV模組304所提供的線光能量較低,如此可能 使知第二材料32與第一材料34貼合但未達到一定的乾燥度,因此在 通過第二UV模組304後可再增加一辅助UV模組402進一步乾燥載 板30上的第一材料34。 要說明的是,上述實施例亦可用於非透明的載板上製作全像圖 〇 案,例如於一布料上局部區域製作全像圖案,此時分成兩階段形成, 第一階段如第2A圖所述,選用透明基材’但不執行第三材料%的分 散或塗布。第二階段時由不透明的載板開始,滾動模組3〇2上不再塗 布第一材料’而是將第一階段透明基材所形成之表面有第一材料34 的載板置於滾動模組302上,不透明的撓性載板上塗布第二材料32 後以捲帶方式擠入滾動模組302下方以貼合兩者。此時uv模組可如 304模組,透過透明基材以進行固化,再利用收捲料方式移除第一階 段中的透明載板即可得到具有全像圖案之不透明撓性產品。 本發明之上述實施例所揭露的雙層折射率結構及製作設備,可以 © 解決以傳統金屬層表現全像圖案時,金屬材料與其載板在進行膜内射 出製程時’金屬層與射出塑料之間假性黏着的情形,即以材料的折射 率差異來表現全像圖案,避開金屬鍍層與射出塑料假性附著問題。其 次,雙層折射率結構亦平坦化全像圖案表面,進一步保護全像圖案以 避免全像圖案因外力或污潰而減損其效果。再者,製作平坦紋路結構 的設備可製作具有從繞射到幾何光學等級之紋路的結構,其採用 光源置放於透明滾桶内,基材之可透光性限制可避開,且本發明之上 述實施例所揭露的製作平坦紋路結構的設備解決產出速度、控制固化 收縮之精度、離型問題等,使大面積產品也可行,同時材料不必侷限 於撓性材料,對於雙層結構表面平坦化,也可一併完成。 201022048 以上所述之實施例僅係為說明本發明之技術思想及特 點,其目的在使熟習此項技藝之人士能夠瞭解本發明之内容 並據以實施,當不能以之限定本發明之專利範圍,即大凡依 本發明所揭示之精神所作之均等變化或修飾,仍應涵蓋在本 發明之專利範圍内。 201022048 【圖式簡單說明】 第1A圖與第汨圖為根據本發明之一實施例之可產生視覺效 平坦紋路結構的剖面示意圖。 第2A 意圖。 第2B 不意圖 圖根據本發明之一實施例說明製作平坦紋路結構的裴署 夏側面示 圖根據本發明之另一實施例說明製作平坦故路結構的较置hThe refractive index difference between the wound and the sub-micron depth of the grating shape can produce a holographic effect. The flat grain structure of the above-mentioned flat grain structure ΐ ί ί ten micron level - binary (Shi Shi) shape between the distance and depth, due to the difference in refractive index of the two material layers, can produce a colorful visual effect of deep grain. The above-mentioned flat grain is strong ===m= lens shape, if it is matched with the background on the carrier board; the flying display is not the same as the second transparent structure of the flat texture 4 which can generate the three-dimensional stereoscopic effect. It can make the product more flexible in application, improve the texture of the bumps, and the oil stains that are contacted fill the concave and convex grooves, causing the optical path difference matching to disappear, thereby losing the holographic effect. 1A is a diagram showing a method for producing a flat texture structure of a flat texture structure according to an embodiment of the present invention. The method for producing a Pingcheng road structure uses a combination of two structures to achieve a visual effect. Reminder. As shown in the figure, the texture substrate 10 includes a first substrate 1〇1 having a texture structure 102 and a first resin layer 103 on a surface of the texture structure 102 to planarize the texture structure 1〇2. In one embodiment, the texture substrate 10 is a hologram master, the first substrate 〇1 is a nickel plate, the texture structure 102 is a grain shape, and the first resin layer 〇3 has a first refractive index UV glue. . Secondly, the carrier substrate 20 comprises a second substrate 201, such as polymethyl methacrylate, polyethylene fiber, polyethylene terephthalate, polyethylene terephthalate or polycarbonate resin. A second resin layer 202 is on a surface of the second substrate 201. In an embodiment, the second substrate 201 can be a flexible material or a sheet material, transparent, translucent or opaque optical. The second resin layer 202 has the same first refractive index as the first resin layer 1〇3 201022048, and is preferably also _uv glue. It is to be noted that the refractive index of the second substrate can be the same as the first refractive index, for example, the second substrate 201 is a glass substrate having a refractive index of I·5, and the second resin layer 202 is a (four) 折射率 refractive index ^, Such a second resin layer 202 may fill the scratches that may exist on the second substrate 201 to repair the surface of the second base 201. In the present invention, before the texture substrate 1 is contacted and cured by the first resin layer (10) and the second layer 202 of the carrier substrate 2, the first resin layer 103 on the texture substrate ι is required before bonding. The first curing, for example, in the w curing mode, generally causes the surface of the first resin layer 103 to shrink, but the shrinkage of the first resin layer 1〇3 is on the free surface, and the texture structure 1〇2 There is a distance so that the textured structure 102 is less susceptible to curing shrinkage, thus ensuring the spacing and depth originally required by the escape structure 102. Next, as shown in FIG. 1B, after the grain substrate 1 is in contact with the carrier substrate 2, the first substrate m is removed, and the texture pattern 104 is formed on the surface of the first resin layer (10) away from the carrier substrate 2'. 104 is transferred to the carrier substrate 2 to prevent the surface of the texture pattern 104 from being damaged by the touch or external force of the user, and the third resin layer 1〇5 is formed on the surface of the texture pattern 104 to be flattened. The second resin layer 1〇5 to be described in the protective grain pattern 104 is formed by a claw rubber having a second refractive index different from the first refractive index of the first resin layer (10), thus forming a fold A two-layer structure formed by two transparent materials with different Φ radiances. When the light passes through the two material layers, the structure will produce geometric optics according to its structural modeling properties, and the diffracted optical effect will be generated to produce the visual effect of the design. 2A is a side view of a device for fabricating a flat grain structure in accordance with an embodiment of the present invention. The device for fabricating the flat texture structure comprises a transport module 3 (n, a rolling module 302 is placed on a first side of the transport module 301). A first module 3 is placed in the rolling module 302 away from the transport module 302. One side of the module 3〇1, a second still module 3〇4 are placed on the second side of the wheeling module 301, and a first material loading die is placed on the rolling module 302. In the present embodiment, the rolling module 3〇2 is a roller having a holographic pattern engraving surface that can be rotated relative to the fixed axis. When the rolling module rotates, the surface is first loaded. The module 3G5 is inkjet inkjet inkjet inkjet inkjet module 302. The first material on the line curing module 3〇2. A carrier 30 is transported by the transport module 301 to approach the rolling module 302, and the carrier 30 is firstly passed through a second side toward the first side of the transport. The material t-module 312 is used to disperse or coat the second material 32 on a surface of the carrier 30. The second material loading module 312 will be second with the third material. The material 32 is dispersed or coated on the carrier sheet. Then, the surface is completely covered with the second material 32. The sheet 3g is passed through the rolling module 302 which is fully or selectively attached with the first material. ❿ 参~t the carrier sheet 3 of the first material 32 The rolling module 3〇2 with the first material is connected to: at the position with it:: 'the: υν module 3〇4 is solidified by linear light, and the full fine case (four)-(four) 34 is formed with The carrier of the second material 32 is as illustrated. The second uv module 304 is formed by placing a -UV wire into a drum, and is made of a quartz material. The energy can be t connected to the first material 34. Secondly, the rolling module 302 can provide a bonding force of the material-material 34. Thereafter, the carrier sheet 3 of the first material material 32 having the holographic pattern passes through the third The material loading module is not to disperse or apply the material 36 to the carrier board, and the coffin mnuv module 306 is cured by the line light irradiation method. In the examples of li and MH, the first, second and third materials are respectively a layer of a refractive index of ···, but the invention is not limited to the above, and may be the first The refractive index of the second material is the same but the third material is different. The device side of the fine-grained structure is at a specific position on the carrier plate 3, that is, the carrier plate 3 is formed to be full == surface selective attachment The carrier 30 having the second material 32 passes through the movable module 3〇2. At this time, the position of the second material 32 on the carrier 3 is adhered to the first material 34 on the rolling module 302. A material Μ covers 8 201022048 and the area of each of the second materials 32 dispersed is distributed, so that the holographic pattern can be formed at a position where the carrier 3 is selectively selected. As for the excess or residual first material on the rolling module 3〇2, the cleaning module 4〇1 may be disposed at an appropriate position adjacent to the rolling module 302 to remove excess or residual first material. Secondly, in order to avoid 1; the line light of the light source illuminates the deterioration drum, the second UV module 304 provides a lower line light energy, which may make the second material 32 fit the first material 34 but does not reach a certain level. The dryness is such that after the second UV module 304 is passed, an auxiliary UV module 402 can be further added to further dry the first material 34 on the carrier 30. It should be noted that the above embodiment can also be used to make a full-image pattern on a non-transparent carrier board, for example, to create a holographic pattern on a part of a fabric, which is formed in two stages, and the first stage is as shown in FIG. 2A. Said, the transparent substrate is chosen 'but no dispersion or coating of the third material % is performed. In the second stage, the opaque carrier plate is used, and the first material is no longer applied on the rolling module 3〇2, but the carrier plate with the first material 34 formed on the surface of the first-stage transparent substrate is placed in the rolling die. On the group 302, the opaque flexible carrier is coated with the second material 32 and then rolled into the underside of the rolling module 302 to fit the two. At this time, the uv module can be cured by a transparent substrate, such as a 304 module, and then the transparent carrier in the first stage can be removed by using a winding material to obtain an opaque flexible product having a holographic pattern. The double-layer refractive index structure and the manufacturing apparatus disclosed in the above embodiments of the present invention can solve the problem of the metal layer and the injection plastic when the metal material and the carrier plate are subjected to the in-film emission process when the omnidirectional pattern is expressed by the conventional metal layer. In the case of pseudo-adhesion, the holographic pattern is expressed by the difference in refractive index of the material, avoiding the problem of false adhesion of the metal plating and the injection plastic. Second, the two-layer refractive index structure also planarizes the hologram pattern surface to further protect the holographic pattern to prevent the holographic pattern from detracting from its effects due to external forces or contamination. Furthermore, the apparatus for fabricating a flat grain structure can produce a structure having a texture from a diffraction to a geometric optical level, which is placed in a transparent drum using a light source, and the opacity limitation of the substrate can be avoided, and the present invention The apparatus for fabricating a flat texture structure disclosed in the above embodiments solves the production speed, the precision of controlling the curing shrinkage, the release problem, and the like, so that a large-area product is also feasible, and the material is not necessarily limited to the flexible material, and the surface of the double-layer structure is Flattening can also be done together. The embodiments described above are merely illustrative of the technical spirit and characteristics of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention. Equivalent changes or modifications made by the spirit of the present invention should still be included in the scope of the present invention. 201022048 [Simple Description of the Drawings] Fig. 1A and Fig. 1 are schematic cross-sectional views showing a structure for producing a visually effective flat texture according to an embodiment of the present invention. 2A intent. 2B is not intended to illustrate a fabrication of a flat texture structure in accordance with an embodiment of the present invention. A summer side view illustrates a comparison of the fabrication of a flat road structure in accordance with another embodiment of the present invention.

❷ 【主要元件符號說明】 10 紋路基板 102 紋路結構 20 承載基板 202 第二樹脂層 105 第三樹脂層 32 第—材料 36 第三材料 302 滾動模組 304 第二UV模组 306 第三UV模組 401 清潔模組 312 上料模組 101 第一基板 103 第一樹腊層 201 第二基板 104 紋路造型 30 載板 34 第一材料 301 輸送模組 303 第一 UV模組 305 第一材科上料模組 314 第二材料上料模組 402 輔助UV模組 11❷ [Main component symbol description] 10 texture substrate 102 texture structure 20 carrier substrate 202 second resin layer 105 third resin layer 32 - material 36 third material 302 rolling module 304 second UV module 306 third UV module 401 cleaning module 312 loading module 101 first substrate 103 first tree wax layer 201 second substrate 104 texture modeling 30 carrier plate 34 first material 301 transportation module 303 first UV module 305 first material processing Module 314 second material loading module 402 auxiliary UV module 11

Claims (1)

201022048 . 七、申請專利範圍·· :1.:產生恤果的平坦紋路結構’包含: 一具有紋_第—透構分布於該載板上;及 面,其中該具月有。蓋該具有紋路的第"'透明結構並且平坦化該載板的表 、〜有紋路的第-透明結構與該第二透明結構具有折射率差異。 2· 產生視覺絲的平域路結構,其巾該具有紋路的 匹配性。匕3米等級間距與次微米深度的紋路以具備繞射光程差 :=:===:, ㈣嫩路的 所奴可產生視覺效果的平坦紋路結構,其中該載板包含一 6· 產生視覺效果的平坦紋路結構,其中該載板以-撓 參 7·=求=ί:;ί=果的平坦紋路結構’其中該載板包含- 8. -β種製作可產生視覺絲的平坦紋路結構的方法,包含· 有-紋路結構的-第-基板與-第 :基板與一第二樹脂層位於該第 貼合該; 移除該偷,㈣㈣_蝴二瓣: 路結蝴-嶋具有該紋 12 201022048 9. 如請求項8所叙製作可產生·絲的平坦鱗結構的方法,其中該 * 第二基板輕乙料苯二$_旨絲碳酸樹脂,且更包含讀外光照射 ' 的方·傾第-樹脂層、該第二麟層顿第三樹脂層。 10. —種製作平坦紋路結構的裝置,包含: 一輸送模組,其用以輸送一製品; 一滾動模組,其用以在該製品通過時將-第-材料移轉至該製品上, 其中該被移轉的該第一材料具有一紋路造型; -第-材料上料模組,其用崎該第—材料形成於雜動模組上; -第-紫外絲組,其用關化該滾動模組上的該第—材料; β -第二材料上料模組,其用以將一第二材料形成於該製品上,其中該 製品先通過該第二材料上概域再通職滚動模組; 一第二紫外光模組,其用以在該滚動模_該第—材料移轉至該製品 上時固化該第一材料與該第二材料; 以覆蓋該 -第三材料上料模組,其用以將-第三材料形成於該製品上 具有該紋路造型的被移轉的該第一材料;及 一第. 务外光模組,其用以固化該製品上的該第三材料。 11 j求項U)所述之製作平坦紋路結構置,更包含—清雜組用以於 該製品通過該滾動模組後清除該滾動模組上殘留的該第—材料。 β 12.如請求項10所述之製作平坦紋路結構的裝置,更包含—辅 組,其用以乾燥該製品上貼合後的該第一材料與該第二材料。、 13. 如請求項1〇所述之製作平坦紋路結構的裝置,其中該第一、 第三紫外光模組包含-紫外光源設置於—透明滾桶中且該製= 碳酸樹脂、聚甲基丙烯酸甲酯、聚乙纖維或聚對苯二甲酸乙二I ^ 14. 如請求項1〇所述之製作平坦紋路結構的裝 9 第二材料的折射率相同或相異。裝置其中該第—塗布材料與該 15. 如請求項10所述之製作平坦紋路結構的裝置,其中該第— 材料的折射率相異第二塗布材料的折射率相異。 Μ — 13201022048 . VII. Patent Application Scope: 1.: The flat grain structure of the plucked fruit ‘ contains: one has a pattern _ first-transparent distribution on the carrier plate; and a surface, where the month has. Covering the textured "transparent structure and flattening the surface of the carrier, the textured first-transparent structure and the second transparent structure have a refractive index difference. 2. The flat-field structure of the visual filament is produced, and the towel has the matching of the texture.匕 3 m grade spacing and sub-micron depth of the texture to have a diffractive optical path difference: =:===:, (4) The smooth texture of the tender road can produce a visual effect, wherein the carrier contains a 6· generating vision The effect of the flat texture structure, wherein the carrier plate has a flat texture structure which can produce a visual yarn by using - a flat grain structure of the fruit of the fruit, wherein the carrier plate comprises - 8. The method comprising: a - grain structure - a - substrate and - a: substrate and a second resin layer are located in the first fit; removing the steal, (four) (four) _ butterfly two petals: road knot butterfly - 嶋 has the纹12 201022048 9. A method of producing a flat scale structure capable of producing a filament as recited in claim 8, wherein the *second substrate is lightly benzene-based, and further comprises a read-out illumination. a square, a resin layer, and a second resin layer. 10. A device for making a flat texture structure, comprising: a transport module for transporting an article; a rolling module for transferring a -th material to the article as the article passes, Wherein the transferred first material has a grain shape; - a first material charging module, wherein the first material is formed on the hybrid module; - a first ultraviolet filament group, which is used for shutting The first material on the rolling module; the β-second material loading module for forming a second material on the product, wherein the product first passes through the second material a rolling module; a second ultraviolet light module for curing the first material and the second material when the rolling mold is transferred to the product; to cover the third a material loading module for forming a third material on the product having the textured shape of the first material; and a first external light module for curing the product The third material. 11 j. The production of the flat texture structure described in item U), further comprising: a cleaning group for removing the first material remaining on the rolling module after the product passes the rolling module. The device for producing a flat texture structure according to claim 10, further comprising an auxiliary group for drying the first material and the second material after bonding on the product. 13. The apparatus for producing a flat texture structure according to claim 1 , wherein the first and third ultraviolet light modules comprise an ultraviolet light source disposed in a transparent drum and the system is made of a carbonic acid resin or a polymethyl group. Methyl acrylate, polyethylene fiber or polyethylene terephthalate I ^ 14. The second material of the second material of the flat grain structure as described in claim 1 is the same or different. And a device for producing a flat grain structure as described in claim 10, wherein the refractive index of the first material is different from the refractive index of the second coating material. Μ — 13
TW97147899A 2008-12-09 2008-12-09 Structure, method and equipment of flat surface with gratings TWI380912B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9132684B2 (en) 2010-08-16 2015-09-15 Darwin Precisions Corporation Light guide plate and manufacturing method thereof
CN106671628A (en) * 2016-12-25 2017-05-17 天津荣彩3D科技有限公司 Gloss oil diffraction printing technology and gloss oil diffraction printing product manufactured through gloss oil diffraction printing technology
CN106739601A (en) * 2017-01-06 2017-05-31 温州立可达印业股份有限公司 A kind of dynamic three-dimensional typography based on paper

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Publication number Priority date Publication date Assignee Title
DE69325283T2 (en) * 1992-10-29 1999-11-04 Minnesota Mining & Mfg MOLDABLE REFLECTIVE MULTILAYER BODY
EP1072752B1 (en) * 1999-09-20 2002-06-19 Werner Dr. Lorenz A window pane for solar protection, daylighting and energy conservation
US20060204720A1 (en) * 2004-12-23 2006-09-14 Biernath Rolf W Uniaxially oriented birefringent article having a structured surface

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9132684B2 (en) 2010-08-16 2015-09-15 Darwin Precisions Corporation Light guide plate and manufacturing method thereof
CN106671628A (en) * 2016-12-25 2017-05-17 天津荣彩3D科技有限公司 Gloss oil diffraction printing technology and gloss oil diffraction printing product manufactured through gloss oil diffraction printing technology
CN106739601A (en) * 2017-01-06 2017-05-31 温州立可达印业股份有限公司 A kind of dynamic three-dimensional typography based on paper
CN106739601B (en) * 2017-01-06 2019-03-05 温州立可达印业股份有限公司 A kind of dynamic three-dimensional printing technology based on paper

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