TW200530960A - A luminescence piece structure with colored drawing luminescence effect - Google Patents

A luminescence piece structure with colored drawing luminescence effect Download PDF

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Publication number
TW200530960A
TW200530960A TW93105956A TW93105956A TW200530960A TW 200530960 A TW200530960 A TW 200530960A TW 93105956 A TW93105956 A TW 93105956A TW 93105956 A TW93105956 A TW 93105956A TW 200530960 A TW200530960 A TW 200530960A
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Taiwan
Prior art keywords
light
layer
cold
emitting
item
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TW93105956A
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Chinese (zh)
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TWI240232B (en
Inventor
Wen-Yan Wang
Yu-Tung Wu
Wan-Nien Teng
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Rira Electronics Corp
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Priority to TW93105956A priority Critical patent/TWI240232B/en
Publication of TW200530960A publication Critical patent/TW200530960A/en
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Publication of TWI240232B publication Critical patent/TWI240232B/en

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Abstract

This invention relates to a luminescence piece structure with colored drawing luminescence effect. It comprises a comb-teeth electrode layer with various electrodes in long narrow strips arraying alternatively on a substrate in parallel. The capacitance luminescence layer located over the comb-teeth electrode layer. When the upper layer surface of luminescence piece structure is coating with a polarity solution, and the power is turn on, the neighboring electrode surfaces of the alternatively arrayed electrodes of long narrow strips located under the coating layer are various electrodes. Further, the coating layer will has molecule polarization due to electric attraction of the various electrodes, it forms an equivalent capacitance structure. Furthermore, together with the electrodes that are located oppositely on the under comb-teeth electrode layer. Moreover, according to the motion locus of the polarity solution, the charge and discharge operation motivates fluorescent powder of the luminescence layer under the coating layer to luminescent. Eventually, it appears the diagrams or scripts formed by the aforementioned motion locus in a luminescent manner.

Description

200530960 玖、發明說明: 【發明所屬之技術領域】 本發明係有關一種可彩繪發光之冷光片構造,可供使 用者於其上隨意彩繪需要之圖形或文字,並使該等圖形或 文字顯現發光者。 【先前技術】 第1圖所示為一般冷光片之剖面結構圖。如該第1圖 所示,一般冷光片1之構造係為,於具有透明電極層11的 透明基材上,依序層疊具發光體之發光層12、介電層13及 背面電極層14。當供應電源時,該上下兩電極層u及14 形成電容式結構,因充放電作用,其電場下之電子激發了 發光層中的螢光粉而放出光子,其光線可透過透明基材上 之透明電極層u而出’而形成發光亮面。其發光面的大小 係依其電極層面積尺寸而定。 上迷該一般冷光片 π王、囬性之發光,逆 …法依使用者之構思隨咅修制 曰裊圖形或書寫文字且將該等圖 形文子♦光顯現,以及無法隨意變更料圖形或 又 般冷光片之發光面大小係依直 Ε ^ η ^ ^ ^ 伙八龟柽層面積尺寸而定,若 而要不冋圖形大小之發光面時, 舛,S —制& ^ 只』义肩更改各層的面積設 彳另仃製作,費工費時及費錢。 【發明内容】 3 200530960 本發明主要係有鑑於一般冷光片上述缺憾,而設計提 供一種可彩繪發光之冷光片構造。 本發明可彩繪發光之冷光片構造,主要包括一櫛齒狀 電極層,係以不同電極以條狀平行相間方式配置於一基材 上;以及包括一電容性發光層彼位於該櫛齒狀電極層之 上。當於该冷光片構造之上層表面塗佈極性溶液時,在供 應電源下,該塗佈層因下方條狀相間之相臨電極的表面為 不同電性,此電性吸引造成上方塗佈層之分子極化,而與 下方櫛齒狀電極層相對位置之電極形成一等效之電容結 構,其充放電作用激發了該塗佈層下方發光層中之螢光粉 發光,故其發光面可依該塗佈層之範圍而《,且可依該極 性溶液塗佈層運行執跡予以發光顯現,而可發光顯現該運 行執跡所形成之圖形或文字,達到可料發光之目的及效 果。 =㈣之構造、特點及其功效,依附圖之實施例更造 ^洋細說明如下。其中,第? 圖為本發明可彩繪發光之 7先片構造之部份刮面外觀示意 ^ rn ^ ^ ! 弟3圖弟2圖所不本 么明可办繪發光之冷光片構造之 % m ^ ^ ^ σ卩饬4視圖,第4圖為本 知月了形繪發光之冷光片構造 — 圖,第5圖Α筮/1闽— 一貧施例之剖視示意 乐!3 EJ為弟4圖所示本於明^ 使用日丰夕立丨心立 炙月可彩繪發光之冷光片構造 便用4之剖面示意圖,第 ^ 片構迕# m # L 固為本發明可彩繪發光之冷光 乃稱以使用4之外觀示意圖。 200530960 如上述該等圖式所示,本發明可彩繪發光之冷光片2 包括有·一基材21、一櫛齒狀電極層22、以及一電容性發 光層2 3。 上述该基材21為一板體,其材質包括聚對苯二曱酸乙 二酯(polyethylene terephthalate,pET)或聚碳酸酯 (polycarbonate,PC)或聚丙烯(p〇iypr〇pylene,pp)材 等。 、 上述該櫛齒狀電極層22包括第一電極221及第二電極 222忒等不同電極以條狀平行相間方式配置於基材21上, 其製作方式例如以導電性膠材塗佈於該基材21上。其相臨 不同電極之平行間距極細,例如為1〇—至i關。 如 上述该電容性發光層23係裝設於櫛齒狀電極層Μ之 上如第2圖及第3圖所示,該電容性發光層23包括一介 電層231彼位於櫛齒狀電極層22之上,以及包括一發光層 232彼位於該介電層231之上。 如第4圖及第5圖所示,上述該電容性發光層μ除了 =括一介電層23卜一發光層232之外,尚於該發光層上方 :又有表面層233,以增進表面之平整性,以利筆墨彩繪。 該表面層233之材質為介電係數較高之材質,例如包括亞 :烯基鼠—6伸丙基氟共聚物、亞乙烯基氟-3伸乙基氟共聚 亞乙烯基氟-3伸乙基氯氟共聚物等。 如第5圖所示 極性溶液例如水及 佈層因下方條狀相 ,當於本發明冷光片2之上層表面塗佈 酒精等筆1 3日夺,在供應電源下,該塗 間之相臨電極221及222的表面為不同 200530960 電性,此電性吸引造成上方筆墨3塗佈 你ΠΓ + W w g之分子極化,而 興下方櫛齒狀電極層相對位置之 效之電容結構,其充放電作用激發 2 222形成—等 ㈣之登光粉發光。其發光面係依了4=層下方發光層 ^ 筆墨3塗佈層之範圍 而疋,且可循著該筆墨塗佈層運 如笛R m ^ 仃執跡予以發光顯現,而 W圖所示,可發光顯現該運行執跡所形成之圖形 文子,達到可彩繪發光之目的及效果。 〆 上述該筆墨3彩繪可被重複多次 Jit ^ ^ ^ *寫,使用者可隨意 依自己的構思彩繪或變更所需要之圖形 現該等圖形或文字。 先,.、'貝 在使用本發明可彩繪發光之冷光片構造時,除了 上述極性溶液之筆墨塗佈之外,亦可用導電性材料(電阻1〇6 Ω以下)塗佈其上,可達同樣之發光效果。 上述該櫛齒狀電極層22之第一電才亟221及第二電極 222可分區形成引出端2213及如,並經一控制電路 連接至輸人電源,依控制該輸人電源,使該冷光片做整面 或區=性的熄、亮’以及明亮動態變化,增加其呈現效果。 4上所述’本發明係提供—種可彩緣發光之冷光片構 造’為-種利用自然法則之高度發明,其構造具有新賴笋 明性及進步實用性,敬請准予發明專利保障。 ^ 【圖式簡單說明】 第1圖為-般冷光片之剖面結構圖。 第2 ®為本發明可彩緣發光之冷光片構造之部份剖面 200530960 外觀示意圖。 第3圖第2圖所示本發明可彩繪發光之冷光片構造之 部份剖視圖。 第4圖為本發明可彩繪發光之冷光片構造之另一實施 例之剖視示意圖。 第5圖為第4圖所示本發明可彩繪發光之冷光片構造 使用時之剖面示意圖。 第6圖為本發明可彩繪發光之冷光片構造使用時之外 觀示意圖。 【元件符號說明】 1 · 一般冷光片 11 ·透明電極層 12·發光層 13.介電層 14·背面電極層 2·本發明冷光片 21.基材 2 2.掷齒狀電極層 2 21 ·第一電極 222第二電極 221a.引出端 200530960 222a.引出端 23.電容性發光層 231. 介電層 232. 發光層 2 3 3.表面層 3. 筆墨(極性溶液) 4. 圖形 5. 控制電路200530960 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a cold-light film structure capable of drawing and emitting light, which can be used by users to freely draw required graphics or characters on them, and make these graphics or characters appear luminous By. [Prior art] Fig. 1 shows a cross-sectional structure diagram of a general cold light sheet. As shown in the first figure, the structure of the general cold light sheet 1 is that a light emitting layer 12 having a light emitting body, a dielectric layer 13 and a back electrode layer 14 are sequentially laminated on a transparent substrate having a transparent electrode layer 11. When power is supplied, the upper and lower electrode layers u and 14 form a capacitive structure. Due to charge and discharge, electrons under the electric field excite the phosphors in the light-emitting layer and emit photons, and their light can pass through the transparent substrate. The transparent electrode layer u is formed to form a light emitting bright surface. The size of the light emitting surface depends on the area of the electrode layer. I am fascinated by the general cold light film π king, retro luminous, inverse ... method according to the user's idea to modify the graphic or written text and display these graphic texts, and can not change the material graphics or The size of the luminous surface of the general cold light film is determined by the area size of the straight layer ^ η ^ ^ ^ ^ If the luminous surface of the graphic size is not required, 舛, S — system & ^ only Changing the area settings of each floor and making it separately will take time and money. [Summary of the Invention] 3 200530960 The present invention is mainly designed to provide a cold-light film structure capable of painting and emitting light in view of the above-mentioned shortcomings of general cold-light film. The cold-light sheet structure capable of drawing and emitting light according to the present invention mainly includes a dentate-shaped electrode layer, and different electrodes are arranged on a substrate in a strip-shaped parallel-phase manner; and a capacitive light-emitting layer is located on the dentate-shaped electrode. Layer above. When a polar solution is coated on the surface of the upper layer of the cold light sheet structure, under the power supply, the coating layer has different electrical properties because the surfaces of the adjacent electrodes below the stripe phase are different. This electrical attraction causes the upper coating layer to The molecules are polarized, and the electrode opposite to the lower dentate electrode layer forms an equivalent capacitive structure. Its charge and discharge effect stimulates the fluorescent powder in the light-emitting layer below the coating layer to emit light, so its light-emitting surface can follow The range of the coating layer is ", and can be displayed according to the running track of the polar solution coating layer, and the figure or text formed by the running track can be displayed by light, which can achieve the purpose and effect of expected light emission. = The structure, characteristics, and effects of ㈣ are further modified according to the embodiments of the drawings. ^ A detailed description is as follows. Which, the first? The picture shows the appearance of a part of the scraped surface of the 7-slice structure that can be painted and glowed in the present invention ^ rn ^ ^! Brother 3 Figure 2 is not what you can see in the picture.% M ^ ^ ^ σ视图 4 view, the 4th figure is the structure of the luminous luminous cold light film of the known moon—picture, the 5th image Α 筮 / 1 Fujian—a schematic illustration of a poor example! 3 EJ is the younger brother. Figure 4 shows the book in the Ming Dynasty. ^ Use Rifeng Xi Li 丨 Xin Li Sun Moon can be painted and glowing cold light film structure, then use the cross-section schematic diagram of the 4th piece of the structure 迕 # m # L solid for the invention can be painted The luminous cold light is called the appearance diagram of using 4. 200530960 As shown in the above drawings, the cold-light sheet 2 capable of drawing and emitting light according to the present invention includes a substrate 21, a toothed electrode layer 22, and a capacitive light-emitting layer 23. The substrate 21 described above is a plate, and the material thereof includes polyethylene terephthalate (pET), polycarbonate (PC), or polypropylene (polypropylene). Wait. The aforementioned dentate electrode layer 22 includes different electrodes such as a first electrode 221 and a second electrode 222, and is arranged on the substrate 21 in a strip-like parallel manner. The manufacturing method is, for example, applying a conductive adhesive to the substrate.材 21 上. Its parallel distance between different electrodes is extremely fine, such as 10- to i-off. As described above, the capacitive light emitting layer 23 is mounted on the dentate electrode layer M. As shown in FIG. 2 and FIG. 3, the capacitive luminescent layer 23 includes a dielectric layer 231 located on the dentate electrode layer. 22, and includes a light emitting layer 232 on top of the dielectric layer 231. As shown in FIG. 4 and FIG. 5, in addition to the above-mentioned capacitive light-emitting layer μ, including a dielectric layer 23 and a light-emitting layer 232, it is also above the light-emitting layer: there is a surface layer 233 to enhance the surface The flatness is easy to paint with pen and ink. The material of the surface layer 233 is a material with a high dielectric constant, for example, including an alkenyl-6-propylene copolymer, vinylidene fluoride-3 vinylidene copolymer, vinylidene fluoride-3 vinylidene Chlorofluoro copolymers and the like. As shown in Fig. 5, the polar solution such as water and the cloth layer are coated on the surface of the upper layer of the cold light sheet 2 of the present invention with pens such as alcohol due to the stripe phase. The surfaces of the electrodes 221 and 222 have different electrical properties. This electrical attraction causes the pen and ink 3 above to coat you with the molecular polarization of ΠΓ + W wg, and the capacitive structure of the relative position of the dentate electrode layer below. The discharge action stimulates the formation of 2 222-waiting for the light to glow. Its luminous surface is based on the range of the light-emitting layer ^ pen and ink 3 coating layer under the 4 = layer, and can follow the ink-and-ink coating layer to perform luminous display such as flute R m ^ 而, as shown in Figure W , Can display the graphic text formed by the running track, to achieve the purpose and effect of painting and emitting light. 〆 The above-mentioned pen and ink 3 painting can be repeated many times. Jit ^ ^ ^ * Write, the user can freely paint or change the required graphics according to his own ideas. First, when using the cold-light sheet structure capable of painting and emitting light in accordance with the present invention, in addition to the pen and ink coating of the above-mentioned polar solution, a conductive material (resistance below 106 Ω) can also be used to coat it. The same luminous effect. The first electric circuit 221 and the second electrode 222 of the dentate electrode layer 22 described above can be partitioned to form the lead-out terminal 2213 and for example, and are connected to the input power source through a control circuit. The input power source is controlled to make the cold light The whole surface or area = sexual extinction, brightness, and bright dynamic changes are added to the film to increase its presentation effect. The above-mentioned ‘the present invention provides a kind of cold-light film structure with colorful edge luminescence’, which is a highly-invented invention that uses the laws of nature. Its structure has new features and progressive practicality. Please grant patent protection for inventions. ^ [Schematic description] Figure 1 shows the cross-sectional structure of a general cold light sheet. Section 2 ® is a partial cross-section of a cold-light film structure capable of emitting light with a colorful edge according to the present invention. 200530960 Appearance diagram. Fig. 3 and Fig. 2 are partial cross-sectional views of the structure of the luminous sheet which can be painted and emit light according to the present invention. Fig. 4 is a schematic cross-sectional view of another embodiment of a cold-light sheet structure capable of drawing and emitting light according to the present invention. Fig. 5 is a schematic cross-sectional view of the cold-light sheet structure capable of drawing and emitting light according to the present invention shown in Fig. 4 when it is used. Fig. 6 is a schematic view of the appearance of the cold-light film structure capable of drawing and emitting light according to the present invention. [Description of element symbols] 1 · General cold light sheet 11 · Transparent electrode layer 12 · Light emitting layer 13. Dielectric layer 14 · Back electrode layer 2 · The cold light sheet of the present invention 21. Substrate 2 2. Toothed electrode layer 2 21 · First electrode 222 Second electrode 221a. Lead-out terminal 200530960 222a. Lead-out terminal 23. Capacitive light-emitting layer 231. Dielectric layer 232. Light-emitting layer 2 3 3. Surface layer 3. Pen and ink (polar solution) 4. Figure 5. Control Electric circuit

Claims (1)

200530960 拾、申請專利範園: 1. -種可彩繪發光之冷光片構造,至少包括有: 一基材; 一褐齒狀電極層’係以第一電極及第二電極之該兩不 同電極以條狀平行相間方式配置於該基材;以及 一電容性發光層,位於該櫛齒狀電極層之上。 2. 依申睛專利範圍第i項所述可彩繪發光之冷光片構 造,其中,該褐齒狀電極層係以導電性膠材塗佈於該基材 者。 3. 依申請專利範圍第i項所述可料發光之冷光片構 造,其中,該梅命狀電極層之相臨不同電極之平行間距為 lOOum至1随者。 4. 依申凊專利範|5第丨項所述可彩繪發光之冷光片構 造’其中,該基材之材質包括聚對苯二甲酸乙二酯 質者。 5·依申凊專利範圍第丨項所述可彩繪發光之冷光片構 造,其中,該基材之材質包括聚碳酸酯(pc)材質者。 6·依申凊專利範圍第丨項所述可彩繪發光之冷光片構 邊,其中,该基材之材質包括聚丙烯材質者。 7·依申請專利範圍帛!項所述可彩繪發光之冷光片構 造,其中,該電容性發光層包括: 一介電層,位於該櫛齒狀電極層之上;以及 一發光層,位於該介電層之上。 8.依申請專利範圍第i項所述可彩繪發光之冷光片構 200530960 造’其中’該電容性發光層包括: 曰,位於該櫛齒狀電極層之上; 一 I光層,位於該介電層之上;以及 表面層,位於該發光層之上者。 9.依申|杳直 々斤 彳乾圍第8項所述可彩繪發光之冷光片構 造,其中,兮命々"☆ ^ ^ ,, ^ 包合性赉光層之表面層的材質為介電係數較 兩之材質者。 造,其申明專利範圍第9項所述可彩繪發光之冷光片構200530960 Patent application park: 1.-A kind of cold-light film structure that can be painted and emit light, at least including: a substrate; a brown tooth-shaped electrode layer is formed by the two different electrodes of the first electrode and the second electrode. Strip-shaped parallel phases are disposed on the substrate; and a capacitive light-emitting layer is disposed on the dentate-shaped electrode layer. 2. The cold-light sheet structure capable of drawing and emitting light according to item i of the patent application scope, wherein the brown tooth-shaped electrode layer is coated with a conductive adhesive on the substrate. 3. The luminous light-emitting sheet structure according to item i of the patent scope, wherein the parallel distance between different electrodes of the plum-shaped electrode layer is 100um to 1 follower. 4. According to Shenyin Patent Fan | 5, the cold light sheet structure capable of painting and emitting light is described in the above item, wherein the material of the substrate includes polyethylene terephthalate. 5. The cold-light sheet structure capable of drawing and emitting light as described in item 丨 of the scope of patent application, wherein the material of the substrate includes polycarbonate (pc). 6. The edge of the cold-light sheet that can be painted and illuminated as described in Item 丨 of the patent scope, wherein the material of the substrate includes polypropylene. 7 · According to the scope of patent application! The cold-light sheet structure capable of drawing and emitting light according to the item, wherein the capacitive light-emitting layer includes: a dielectric layer on the dentate electrode layer; and a light-emitting layer on the dielectric layer. 8. The cold-light sheet structure capable of drawing and emitting light according to item i in the scope of application patent 200530960 is manufactured, wherein the capacitive light-emitting layer includes: said, located on the dentate electrode layer; an I-light layer, located on the interface Over the electrical layer; and a surface layer over the light emitting layer. 9.According to the application | The paintable luminous cold light sheet structure described in item 8 of Qianwei Qiangan, where the material of the surface layer of the inclusive phosphorescent layer is 介 ^ ^ ^ ,, ^ The coefficient is lower than the two materials. Manufacturing, its stated patent scope 9 can be painted luminous cold light film structure ^ °亥電谷性發光層之表面層的材質包括亞乙烯基 氟一6伸丙基氟共聚物者。 睛專利範圍第9項所述可彩繪發光之冷光片構 7 q:中、亥電容性發光層之表面層的材質包括亞乙烯基 亂一3伸乙基氟共聚物者。 广·依申請專利範圍第9項所述可彩繪發光之冷光片構 中,該電容性發光層之表面層的材質包括亞乙烯基 乳一3伸乙基氣氟共聚物者。^ The material of the surface layer of the valley light-emitting layer includes a vinylidene fluoride-6 propylene copolymer. The cold-light film structure capable of drawing and emitting light as described in item 9 of the patent scope 7 q: The material of the surface layer of the capacitive light-emitting layer of medium and high-frequency capacitors includes vinylidene tri-ethyl fluoro copolymer. In the cold-light film structure capable of drawing and emitting light according to item 9 of the scope of the patent application, the material of the surface layer of the capacitive light-emitting layer includes vinylidene milk-three-strand ethyl fluoro copolymer. J3·依申請專利範圍帛丨項所述可彩繪發光之冷光片構 ::、中,該梅齒狀電極層之該兩不同電極可分區形成引 ^ ^ 電源,依控制該輸入 電源,使該冷光片做整面或區域性的熄、 態變化者。 U 10J3 · According to the scope of the patent application, the cold-light film structure capable of drawing and emitting light can be divided into two parts: the middle and the second electrodes of the dentate electrode layer can be divided to form a power source. The cold light film does the whole or regional extinction and state change. U 10
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI792604B (en) * 2021-10-07 2023-02-11 和碩聯合科技股份有限公司 Electroluminescence tape

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI792604B (en) * 2021-10-07 2023-02-11 和碩聯合科技股份有限公司 Electroluminescence tape

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