TW200941425A - Planar color display device using persistence of vision - Google Patents

Planar color display device using persistence of vision Download PDF

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Publication number
TW200941425A
TW200941425A TW97111132A TW97111132A TW200941425A TW 200941425 A TW200941425 A TW 200941425A TW 97111132 A TW97111132 A TW 97111132A TW 97111132 A TW97111132 A TW 97111132A TW 200941425 A TW200941425 A TW 200941425A
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Taiwan
Prior art keywords
light
display device
substrate
color display
persistence
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TW97111132A
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Chinese (zh)
Inventor
Xi-Bang Wang
xu-bo Wang
Xuan-You Wang
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Li Neng Technology Co Ltd
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Priority to TW97111132A priority Critical patent/TW200941425A/en
Publication of TW200941425A publication Critical patent/TW200941425A/en

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Abstract

This invention discloses a planar color display device using persistence of vision, comprising a display module and a driving device. The driving device rotates the display module to produce color images. The display module comprises a plurality of light bars having a plurality of illumination elements, where the rotation speed of one monochromatic illumination element is mixed with the next monochromatic illumination element , such that a mixed color can be produced by using the persistence of human vision, thereby achieving the effect of color rendering.

Description

200941425 九、發明說明: 【發明所屬之技術領域】 本發明係有關於一種平面顯示裝置,利用光棒旋轉利用視覺暫留以呈 現彩色之顯示裝置。 【先前技術】 按’隨著網關路與無線電通訊技_急遽發展,資減漸漸普及於 個人’因此可攜式資訊產品,如筆記型電腦、行動電話數位相機、及個 人數位助理等,均快速發展與成長。由於液晶顯示器具有薄型化、輕量化、 低耗電量、無難污染、且轉半導體製減術相料伽,並順應著這 股網際祕數位資訊化市場的興起,使其在聽三十㈣,產品之應用更 呈飛躍性的成長。由早期的簡易手表、計算機等低資訊容量顯示產品的應 用,漸漸擴及精細化的監視器或可攜式資訊產品。其技術涵蓋材料、設備、 製程、產品特性等諸多層面的開發,真可謂是__日千里。時至今日,更以 驚人的氣勢持續成長’顯成為下—代平面顯示器件市場的主流。 十年間’在各方技術的不斷精進下,液晶顯示器已被廣泛的應用在每— 個人的生活巾,舉凡在通侧域(如行動式飾電話、無線電話、傳真機), ❹家居生活領域(如影音家電、電玩)、資訊領域(如監視器、可攜_腦), 均已不斷開發新產品,需求量也越來越大。自臓年以來,在材料價格 下滑及產能充裕的前提下,產品價格已逐步為市場所接受。預估每年需求 量將以約40%的速率成長,且由㈣現行陰姉線管監視^具有輕量 化、薄型化、無輻射、低耗電化等多項優點,已超越陰極射線管。而 電話從早期只能傳送語音信息的功能,一直發展到目前能涵蓋著電子郵件 之收發、及彩色圖像之互動傳收功能的第三代行動電話,資訊無遠弗屆、 暢通無比之時代即將來臨。無疑地,省電化、觸控式的彩色液晶顯示 在未來占有相當大的比重。 、 故,目前顯示裝置不外乎CRT、液晶齡器、〇LED顯示器,應用在儀 200941425 表顯示之部分’除了數位式以外,指針式儀表由於是機械式,其讀取上較 為容易’然,指針式相對於使用液晶顯示器來表示,其呈現上較差。 在此’本發明藉由使用旋轉式光棒利用人類之視覺暫留之現象,以產 生彩色之顯示裝置。 【發明内容】 本發明之主要目的,在於提供一種利用視覺暫留之平面彩色顯示裝 置’其係使用光棒旋轉,利用視覺暫留進行混色以產生彩色影像。 為達上述所指稱之各目的與功效,本發明係揭示一種利用視覺暫留之 〇 平面彩色顯示裝置,係包含一顯示模組與一驅動裝置,該驅動裝置旋轉該 顯示模組以產生彩色之影像,其中該顯示模組係包含複數光棒,該複數光 棒包含複數發光元件,利用單色發光元件旋轉速度以混合下一個單色發光 元件’利用人類之視覺暫留以產生混色,以達顯示彩色之效果。 【實施方式】 茲為使貴審查委員對本發明之結構特徵及所達成之功效有更進一步 之瞭解與認識,謹佐以較佳之實施例及配合詳細之說明,說明如後: φ 於1834年英國人荷那〔William Horner〕根據人類視覺暫留原理發 明了-種動畫觀f器〔Zoetrope〕。視覺暫留原理是說人類的眼睛可以暫 時把看到的影像留在網膜上1/24秒。因此,如果在一秒鐘之内,讓__個 人看24張連續動作的系聊_像,這個人會錢到是在看—個動態影 像。本發明即利用此原理以呈現出彩色之顯示裝置。 / 首先’請參照第-圖’其係為本發明之一較佳實施例之結構示意圖; 如圖所示’本發明之利用視覺暫留之平轉色顯示裝置1(H系包含一顯示模 組12與-驅動裝置14 ;利用該驅動裝置14旋轉該顯示模组1〇時,利用視 覺暫留以產生混色。 其中,該顯不模組12係包含複數光棒11〇,該複數光棒包含—第一光 200941425 棒112與-第二光棒114,該第一光棒112係包含複數第一單色 ::如:紅色,而該第二光棒114係包含複數第二單色發統件⑽, 例如.騎,域帛-私發光元件·之設置位置制目騎 發光元件測所設置,當該驅織置14雜鞠顿組1G時”,^ 一位 置而言’即會造成視覺暫留之單色顏色之混色,例如:紅色與綠色之混色。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat display device which utilizes light bar rotation to display a color display device by visual persistence. [Prior Art] According to the development of the gateway and radio communication technology, the reduction is gradually becoming more popular among individuals. Therefore, portable information products such as notebook computers, mobile phone digital cameras, and personal digital assistants are fast. Development and growth. Because the liquid crystal display has thinness, light weight, low power consumption, no difficulty in pollution, and the conversion of semiconductor semiconductor technology, and in line with the rise of the Internet information market, so that it is listening to thirty (four), The application of the product has grown by leaps and bounds. From the early application of low-information display products such as simple watches and computers, it has gradually expanded to sophisticated monitors or portable information products. Its technology covers materials, equipment, processes, product features and many other aspects of development, it can be said that it is __ thousands of miles. Today, it continues to grow with an amazing momentum, which has become the mainstream of the next-generation flat display device market. In the past ten years, under the continuous improvement of the technology of all parties, liquid crystal displays have been widely used in every personal life towel, in the field of the side (such as mobile phone, wireless phone, fax machine), home life field (such as audio-visual appliances, video games), information fields (such as monitors, portable _ brain), have been continuously developing new products, the demand is also growing. Since the following year, product prices have gradually been accepted by the market on the premise of falling material prices and abundant production capacity. It is estimated that the annual demand will grow at a rate of about 40%, and the (4) current haze line monitoring has many advantages such as light weight, thinness, no radiation, low power consumption, etc., and has surpassed the cathode ray tube. The phone can only transmit voice information from the early days, and has been developed to the third generation of mobile phones that can cover the sending and receiving of e-mail and the interactive transmission of color images. The information is far-reaching and unimpeded. Coming soon. Undoubtedly, the power-saving and touch-sensitive color liquid crystal display has a considerable proportion in the future. Therefore, the current display device is nothing more than a CRT, a liquid crystal age device, or a 〇LED display. It is applied to the part of the meter 200941425 table. In addition to the digital type, the pointer meter is mechanically easy to read. The pointer type is expressed relative to the use of a liquid crystal display, which is poor in presentation. Here, the present invention produces a color display device by using a rotating light bar to utilize the phenomenon of human vision persistence. SUMMARY OF THE INVENTION A primary object of the present invention is to provide a planar color display device that utilizes visual persistence, which uses a light bar to rotate, and uses color persistence to perform color mixing to produce a color image. In order to achieve the above-mentioned various purposes and effects, the present invention discloses a planar color display device using visual persistence, which comprises a display module and a driving device, and the driving device rotates the display module to generate color. An image, wherein the display module comprises a plurality of light bars, the plurality of light bars comprising a plurality of light-emitting elements, and the color of the single-color light-emitting elements is mixed to use the human visual persistence to generate a color mixture. Shows the effect of color. [Embodiment] In order to give your reviewers a better understanding and understanding of the structural features and the effects achieved by the reviewer, please refer to the preferred embodiment and the detailed description to explain the following: φ in 1834 UK William Horner invented the Zoetrope based on the principle of human visual persistence. The principle of visual persistence means that the human eye can temporarily leave the image seen on the omentum for 1/24 second. Therefore, if within a second, let __ people watch 24 consecutive action chats, this person will be looking at a dynamic image. The present invention utilizes this principle to present a color display device. / First, please refer to the first-figure, which is a schematic structural view of a preferred embodiment of the present invention; as shown in the drawing, the present invention uses a visually-shifted flat color display device 1 (H system includes a display mode The group 12 and the driving device 14; when the display module 1 is rotated by the driving device 14, the visual persistence is used to generate the color mixture. The display module 12 includes a plurality of light bars 11 〇, the plurality of light bars Including - a first light 200941425 rod 112 and a second light rod 114, the first light rod 112 comprising a plurality of first monochromatic colors: such as: red, and the second optical rod 114 comprises a plurality of second monochromatic hair The unit (10), for example, the riding position, the domain 帛-private illuminating element, the setting position, the riding illuminating element, the setting, when the woven 14 sets the 鞠 鞠 group 1G, "^ a position" will cause A mixture of monochromatic colors that persist in vision, such as a mixture of red and green.

再者,請參閱第二圖以及第二A圖以及第二B圖,如圖所示,本發明 絲-實關作-綱,本實侧係制三光棒UG、12G、⑽且每一光 棒設置複數單色發光元件,該三鱗之顏色齡顺紅色讓、綠色漏、 藍色1300之發光二極體,且每個光棒所設置該複數單色元件之數目為邡 個’且將旋轉之每-刻度定義為L8度’ 一個圓共具有2⑽刻度,故解析 度為20GX26 ’每辨元以⑽為解可齡編個字元,故本實施例係使 用步進式馬達’以測旋轉之速度與角度,透過視覺暫留以產生混成白光, 或利用電流之賴或不紐電力,即可造祕光成耗;且,解析度與顯 示子元可透過刻度之設計與每一光棒之發光二極體之數量即可設計成不同 之解析度與顯示字元之不同。 請參閱第三A以及第三B圖,其係為本發明之另一較佳實施例之側視 不意圖;如圖所示,本發明於此實施例之光棒可以將發光元件3〇崁入設置 於一基板40,以減少風阻,藉以降低電力之消耗,或將發光元件3〇設置於 該基板40之上,其中,該基板4〇係為一圓形基板5〇(如第三ς圖)或為單 支基板40(如第三d圖)。 又’請參閱第四圖’其係為本發明之另一較佳實施例之結構示意圖; 如圖所示,本發明之另一實施例係於一光棒上使用不同顏色之單色發光元 件’本實施例舉一r、G兩色做一說明,係包含一第一光棒112與一第二光 棒114,該第—光棒112與該第二光棒114係設置複數發光元件30,其中 該第一光棒112係設置紅色發光二極體ι100、綠色發光二極體12〇〇,並予 以重複排列’且該第二光棒114之紅色114〇、綠色U42發光二極體係與該 第一光棒112之紅色11〇〇、綠色1200作一互補之設置’透過軟髏可將顏色 7 200941425 * 正確無誤之進行混色。 請參閲第五圖’其係為本_之另—較佳實施例之結構示_; 所示,本發明之另-實施例,係可將該驅動裝置使用非步進式馬達於 棒之末端設置-發射器6G,該顯示模組12之外部設置—感應器7〇,利 該感應器70細該光频轉-騎需之_與肖度,透過軟體之計算 正確無誤的點亮該光棒之發光二極體,以達混色之效果。 综上所述,本發明係為-種利用視覺暫留以產生混色效果為目的之顯 示裝置,且本發明不僅可以使用於顯示裝置,更可利用於儀表上做為顯示 之用,例如:時鐘,透過軟體之設置以增加提醒功效之顯示方式,例如.將 ❹設定時間設定完成後,時關時,即可職針以_或獨顏色進行顯示 或將背景料嶋色或囉進行顯示,本發鴨實為—具搞雛、進步 性及可供產業利用者,應符合我國專利法所規定之專利申請要件並疑,爰 依法提出發明專利申請,祈鈞局早日賜准專利,至感為禱。Μ 惟以上所述者’鶴本發明之—難實細而已,並非絲限定本發 明實施之範圍’舉凡依本發明申請專利範圍所述之形狀、構造、特徵及精 神所為之均等變化與修飾,均應包括於本發明之申請專利範圍内。 ^ 【圖式簡單說明】 第一圖·其係為本發明之一較佳實施例之結構示意圖; 第Α圖.其係為本發明之一較佳實施例之局部放大結構示意圖; 第-圖.其係為本發明之另一較佳實施例之結構示意圖; A圖.其係為本發明之另_較佳實施例之局部放大結構示意圖; 第二1圖·其係為本發明之另—較佳實關之刻度結構示意圖; 一圖_•其係為本發明之另一較佳實施例之發光元件與基板設置之側視 示意圖; 第- B圖.其係為本發明之另一較佳實施例之發光元件與基板設置之側視 示意圖; 8 200941425 :以及 ί係為本發明之另—較佳實施例之基板之側視示意圖; 筮圖甘、係為本發明之另一較佳實施例之基板之側視示意圖; r圖:其係為本發明之另-較佳實施例之結構示意圖; 五圖.其係為本發明之另—較佳實施例之結構示意圖。Furthermore, please refer to the second figure, the second A picture and the second B picture. As shown in the figure, the present invention is a wire-real-cut type, and the real side system is three-light bars UG, 12G, (10) and each light. The rod is provided with a plurality of monochromatic illuminating elements, and the three scales are colored red, green, and blue 1300, and the number of the plurality of monochromatic elements is set for each of the rods. Each rotation of the scale is defined as L8 degrees' A circle has a total of 2 (10) scales, so the resolution is 20GX26 'Each discriminant is numbered with (10) as the solution age, so this embodiment uses a stepper motor' to measure the rotation. Speed and angle, through the persistence of vision to produce mixed white light, or the use of current or non-power, can create a secret light; and, the resolution and display sub-element can be designed through the scale and each light bar The number of light-emitting diodes can be designed to have different resolutions and display characters. Please refer to the third embodiment A and the third B, which are side views of another preferred embodiment of the present invention; as shown in the figure, the light bar of the embodiment of the present invention can illuminate the light-emitting element 3 The substrate is disposed on a substrate 40 to reduce the wind resistance, thereby reducing the power consumption, or the light-emitting element 3 is disposed on the substrate 40. The substrate 4 is a circular substrate 5 (eg, the third layer). Figure) or a single substrate 40 (as in the third d). 4 is a schematic structural view of another preferred embodiment of the present invention; as shown in the figure, another embodiment of the present invention uses a monochromatic light-emitting component of a different color on a light bar. The present embodiment includes a first color bar 112 and a second light bar 114. The first light bar 112 and the second light bar 114 are provided with a plurality of light emitting elements 30. The first light bar 112 is provided with a red light emitting diode ι100, a green light emitting diode 12〇〇, and is repeatedly arranged, and the red light 114 of the second light bar 114 and the green U42 light emitting diode system are The red light 11〇〇 and the green light 1200 of the first light bar 112 are complemented by a setting of 'color 7 200941425* to be mixed correctly. Please refer to the fifth figure, which is a further embodiment of the preferred embodiment. The other embodiment of the present invention can use the non-stepping motor for the driving device. The end setting-transmitter 6G, the external setting of the display module 12 - the sensor 7 〇, the sensor 70 is finer than the optical frequency - riding _ and the degree of light, through the calculation of the software correctly correct The light-emitting diode of the light bar achieves the effect of color mixing. In summary, the present invention is a display device for the purpose of utilizing visual persistence to produce a color mixing effect, and the present invention can be used not only for a display device but also for display on a meter, such as a clock. Through the setting of the software to increase the display mode of the reminder function, for example, after the setting time setting is completed, when the time is off, the job needle can be displayed in _ or a single color or the background material is displayed in color or ,, The ducklings are practical, and they are suitable for use in the industry, and they are eligible for industrial use. They should meet the requirements of patent applications stipulated in the Patent Law of China, and they should file an application for invention patents according to law. The prayer bureau will grant patents as soon as possible. prayer.以上 以上 以上 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤 鹤It should be included in the scope of the patent application of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic structural view of a preferred embodiment of the present invention; FIG. 3 is a partial enlarged structural view of a preferred embodiment of the present invention; It is a schematic structural view of another preferred embodiment of the present invention; A is a partial enlarged structural view of another preferred embodiment of the present invention; and FIG. 1 is a further embodiment of the present invention. - a schematic diagram of a scale structure of a preferred embodiment; a diagram showing a side view of a light-emitting element and a substrate according to another preferred embodiment of the present invention; Figure B-B. A side view of a preferred embodiment of a light-emitting device and a substrate; 8 200941425: and ί are schematic views of a substrate of another preferred embodiment of the present invention; A side view of a substrate of a preferred embodiment; FIG. 5 is a schematic structural view of another preferred embodiment of the present invention; and FIG. 5 is a schematic structural view of another preferred embodiment of the present invention.

【主要元件符號說明】 平面彩色顯示裝置10 顯示模組12 驅動裝置14 第一光棒112 第一光棒114 複數第一單色發光元件1120 複數第二單色發光元件1140 二光棒 110、12〇、130 紅色發光二極體11〇〇 綠色發光二極體1200 藍色發光二極體1300 發光元件30 基板40 圓形基板50 發射器60 感應器70[Description of main component symbols] Flat color display device 10 Display module 12 Driving device 14 First light bar 112 First light bar 114 Multiple first monochrome light emitting elements 1120 Multiple second monochrome light emitting elements 1140 Two light bars 110, 12 〇, 130 red light emitting diode 11 〇〇 green light emitting diode 1200 blue light emitting diode 1300 light emitting element 30 substrate 40 circular substrate 50 transmitter 60 sensor 70

Claims (1)

200941425 十、申請專利範圍: 1. 一種利用視覺暫留之平面彩色顯示裝置,其係包括: 一顯示模組,係包含複數光棒(light bar),該複數光棒之每一光棒 係包含複數單色發光元件,其中,該每一光棒係具有不同顏色;以 及 一驅動裝置,係與該顯示模組作一連接,以將該顯示模組進行旋轉。 2. 如申請專利範圍第1項所述之利用視覺暫留之平面彩色顯示裝置,其 中該發光元件係為發光二極體。 3. 如申請專利範圍第1項所述之利用視覺暫留之平面彩色顯示裝置,更 H 進一步包含一基板,該複數光棒係設置於該基板之上。 4. 如申凊專利範圍第1項所述之利用視覺暫留之平面彩色顯示裝置,更 進一步包含一基板,該複數光棒係崁設於該基板。 5. 如申請專利範圍第1項所述之利用視覺暫留之平面彩色顯示裝置,其 中該驅動裝置係為一步進馬達。 6. 一種利用視覺暫留之平面彩色顯示裝置,其係包括: 一顯示模組,係包含複數光棒,該複數光棒之每一光棒係包含複數第 一顏色發光元件與複數第二顏色發光元件,係呈交錯排列,其中, ◎ 該複數光棒包含一第一光棒與一第二光棒,該第一光棒之第一顏色 發光元件之位置與該第二光棒之第二顏色發光元件之位置呈互補設 置;以及 一驅動裝置,係與該顯示模組作一連接,以將該顯示模組進行旋轉。 7. 如申請專利範圍第6項所述之利用視覺暫留之平面彩色顯示裝置,其 中該發光元件係為發光二極體。 8. 如申明專利範圍第6項所述之利用視覺暫留之平面彩色顯示裝置,更 進一步包含一基板,該複數光棒係設置於該基板之上。 9·如申請專利範圍第6項所述之利用視覺暫留之平面彩色顯示裝置,更 進一步包含一基板,該複數光棒係崁設於該基板。 .200941425 10.如申請專利範圍第6項所述之利用視覺暫留之平面彩色顯示裝置,其 中該驅動裝置係為一步進馬達。200941425 X. Patent Application Range: 1. A flat color display device utilizing visual persistence, comprising: a display module comprising a plurality of light bars, each light bar of the plurality of light bars comprising a plurality of monochromatic light-emitting elements, wherein each of the light bars has a different color; and a driving device is coupled to the display module to rotate the display module. 2. The flat color display device using visual persistence as described in claim 1, wherein the light emitting element is a light emitting diode. 3. The flat color display device using visual persistence as described in claim 1, further comprising a substrate, the plurality of light bars being disposed on the substrate. 4. The flat color display device using visual persistence according to claim 1, further comprising a substrate, the plurality of light bars being disposed on the substrate. 5. The flat color display device using visual persistence as described in claim 1, wherein the driving device is a stepping motor. A flat color display device utilizing visual persistence, comprising: a display module comprising a plurality of light bars, each light bar of the plurality of light bars comprising a plurality of first color light emitting elements and a plurality of second colors The light-emitting elements are arranged in a staggered manner, wherein: the plurality of light bars comprise a first light bar and a second light bar, the first color light-emitting element of the first light bar is located at a position and the second light bar is second The position of the color illuminating elements is complementary; and a driving device is coupled to the display module to rotate the display module. 7. The flat color display device using visual persistence as described in claim 6, wherein the light emitting element is a light emitting diode. 8. The flat color display device using visual persistence according to claim 6, further comprising a substrate, wherein the plurality of light bars are disposed on the substrate. 9. The flat color display device using visual persistence according to claim 6, further comprising a substrate, the plurality of light bars being disposed on the substrate. A flat color display device utilizing vision persistence as described in claim 6 wherein the drive device is a stepper motor.
TW97111132A 2008-03-27 2008-03-27 Planar color display device using persistence of vision TW200941425A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104952391A (en) * 2015-06-29 2015-09-30 刘兴华 Coding method of LED display device based on persistence of vision
CN108898958A (en) * 2018-07-27 2018-11-27 深圳市华星光电技术有限公司 Rotary mosaic screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104952391A (en) * 2015-06-29 2015-09-30 刘兴华 Coding method of LED display device based on persistence of vision
CN108898958A (en) * 2018-07-27 2018-11-27 深圳市华星光电技术有限公司 Rotary mosaic screen

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