TW202020832A - Display apparatus - Google Patents
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- TW202020832A TW202020832A TW107141415A TW107141415A TW202020832A TW 202020832 A TW202020832 A TW 202020832A TW 107141415 A TW107141415 A TW 107141415A TW 107141415 A TW107141415 A TW 107141415A TW 202020832 A TW202020832 A TW 202020832A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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Abstract
Description
本發明是有關於一種顯示裝置,且特別是有關於一種具有微型揚聲元件的顯示裝置。The present invention relates to a display device, and in particular to a display device having a micro speaker element.
在一般顯示裝置中,揚聲器與顯示螢幕(面板)僅是靠模組構件組合而固定在顯示裝置中。換言之,揚聲器與顯示螢幕(面板)分別掛載於一般顯示裝置之模組構件上。然而,揚聲器與顯示螢幕的組合方式不但讓顯示裝置的厚度增加,並且所呈現的音效與畫面顯示的連結性也不夠,亦即聲音的輸出與所顯示的畫面無關,以至於使用者在觀賞時的臨場感或震撼度不足。因此,次世代的顯示裝置需要一種新穎的方式來整合揚聲器與顯示螢幕。In a general display device, the speaker and the display screen (panel) are fixed in the display device only by the combination of module components. In other words, the speaker and the display screen (panel) are respectively mounted on the module components of the general display device. However, the combination of the speaker and the display screen not only increases the thickness of the display device, but also the connection between the sound effect and the screen display is not enough, that is, the sound output has nothing to do with the displayed screen, so that when the user is watching The sense of presence or shock is not enough. Therefore, the next generation display device needs a novel way to integrate the speaker and the display screen.
本發明提供一種顯示裝置,其在基板上配置於微型發光元件及微型揚聲元件,藉此可減少整體的厚度,並且透過多個微型揚聲元件構成的陣列,可提升整體的音效臨場感。The invention provides a display device, which is arranged on a substrate with miniature light-emitting elements and miniature speaker elements, thereby reducing the overall thickness, and through an array of multiple miniature speaker elements, the overall sound presence can be improved.
本發明的顯示裝置,包括基板、多個發光電路、多個信號傳遞路徑、多個微型揚聲元件。這些發光電路,配置於基板上,且各個發光電路具有至少一微型發光元件。這些信號傳遞路徑配置於基板上。這些微型揚聲元件配置於基板上,且各個微型揚聲元件透過信號傳遞路徑中對應的部份電性連接至這些發光電路的至少其一。The display device of the present invention includes a substrate, a plurality of light-emitting circuits, a plurality of signal transmission paths, and a plurality of micro speaker elements. The light-emitting circuits are arranged on the substrate, and each light-emitting circuit has at least one micro-light-emitting element. These signal transmission paths are arranged on the substrate. The micro speaker elements are arranged on the substrate, and each micro speaker element is electrically connected to at least one of the light-emitting circuits through a corresponding part in the signal transmission path.
基於上述,本發明實施例的顯示裝置,是在基板上配置於微型發光元件及微型揚聲元件,藉此可減少整體的厚度,並且透過多個微型揚聲元件構成的陣列,可提升整體的音效臨場感。Based on the above, the display device of the embodiment of the present invention is arranged on the substrate with the micro light emitting element and the micro speaker element, thereby reducing the overall thickness, and through the array of multiple micro speaker elements, the overall The sound is immersive.
為讓本發明的上述特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖式作詳細說明如下。In order to make the above-mentioned features and advantages of the present invention more obvious and understandable, the embodiments are specifically described below and described in detail in conjunction with the accompanying drawings.
圖1是依據本發明第一實施例的顯示裝置的系統示意圖。請參照圖1,在本實施例中,顯示裝置100包括基板101、多個發光電路110、多個微型揚聲元件120、多個第一信號傳遞路徑130及多個第二信號傳遞路徑140,其中各個發光電路110具有至少一微型發光元件mLED。這些發光電路110、這些微型揚聲元件120、這些第一信號傳遞路徑130及這些第二信號傳遞路徑140配置於基板101上,並且這些發光電路110及這些微型揚聲元件120分別例如以陣列排列並且為一比一電性連接。FIG. 1 is a system schematic diagram of a display device according to a first embodiment of the invention. 1, in this embodiment, the
每一個發光電路110例如可透過一個第一信號傳遞路徑130(例如:主要線路)及一個第二信號傳遞路徑140(例如:備用線路)電性連接至對應的微型揚聲元件120,亦即一個發光電路110與對應的一個微型揚聲元件120可視為一個子畫素SPX。Each light-
依據上述,每一個發光電路110透過主要線路(例如:第一信號傳遞路徑130)及備用線路(例如:第二信號傳遞路徑140)電性連接至對應的微型揚聲元件120,因此當主要線路(例如:第一信號傳遞路徑130)斷線或失效時,發光電路110的電壓信號即可透過備份線路(例如:第二信號傳遞路徑140)來傳送至微型揚聲元件120。藉此,可減少修復的麻煩,並且延長顯示裝置100的使用壽命。According to the above, each light-
圖2是依據本發明第二實施例的顯示裝置的系統示意圖。請參照圖2,在本實施例中,顯示裝置200包括基板201、多個發光電路210、多個微型揚聲元件220及多個信號傳遞路徑230,其中各個發光電路210具有至少一微型發光元件mLED。這些發光電路210、這些微型揚聲元件220及這些信號傳遞路徑230配置於基板201上,並且這些發光電路210及這些微型揚聲元件240分別例如以陣列排列並且為多對一電性連接(在此以四比一為例),亦即每一個微型揚聲元件220透過對應的信號傳遞路徑230電性連接至兩個以上的發光電路210。2 is a system schematic diagram of a display device according to a second embodiment of the invention. 2, in this embodiment, the
在本實施例中,每一個微型揚聲元件220透過對應的信號傳遞路徑230電性連接至四個發光電路210,亦即多個發光電路210與對應的一個微型揚聲元件220可視為一個子畫素SPX。其中,每一個微型揚聲元件220例如被電性連接的四個發光電路210至少一部份包圍,並且微型揚聲元件220可接收四個發光電路210的電壓信號。因此,當電性連接的信號傳遞路徑230中至少一個以上為有效的時,微型揚聲元件220仍可正常操作。藉此,可降低微型揚聲元件220失效的可能性。In this embodiment, each
此外,微型揚聲元件120可以在一個時間點只會電性連接至一個發光電路210,以接收發光電路210所接收的電壓信號而發聲。因此,在信號傳遞路徑230中可以選擇性配置開關元件T,以控制發光電路210是否電性連接至微型揚聲元件220,此時微型揚聲元件120只會接收到一個發光電路210的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路210接收到雜音。開關元件T之類型可為二極體、頂閘型電晶體、底閘型電晶體、立體型電晶體、或其它合適的開關元件。In addition, the
圖3是依據本發明第三實施例的顯示裝置的系統示意圖。請參照圖3,在本實施例中,顯示裝置300包括基板301、多個發光電路310及多個微型揚聲元件320,並且這些發光電路310及這些微型揚聲元件320配置於基板301上,其中各個發光電路310具有至少一微型發光元件mLED。這些發光電路310例如以陣列排列,並且這些發光電路310及這些微型揚聲元件320為一對多電性連接(在此以一比八為例),亦即每一個發光電路310透過對應的信號傳遞路徑(未繪示,可例如圖1的130、140或圖2的230)電性連接至兩個以上的微型揚聲元件320。3 is a system schematic diagram of a display device according to a third embodiment of the invention. 3, in this embodiment, the
在本實施例中,每一個發光電路310透過對應的信號傳遞路徑(未繪示,可例如圖1的130、140或圖2的230)電性連接至八個微型揚聲元件320,亦即一個發光電路310與對應的多個微型揚聲元件320可視為一個子畫素SPX。其中,每一個發光電路310例如被電性連接的八個微型揚聲元件320所包圍,並且八個微型揚聲元件320可接收同一個發光電路310的電壓信號。因此,可應用於低析度的顯示面板中,以符合特定客戶的需求。再者,在信號傳遞路徑(未繪示,可例如圖1的130、140或圖2的230)中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路310是否電性連接至微型揚聲元件320,此時微型揚聲元件320只會接收到一個發光電路310的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路310接收到雜音。In this embodiment, each light-
圖4是依據本發明第四實施例的顯示裝置的系統示意圖。請參照圖4,在本實施例中,顯示裝置400包括基板401、多個發光電路410及多個微型揚聲元件420,並且這些發光電路410及這些微型揚聲元件420配置於基板401上,其中各個發光電路410具有至少一微型發光元件mLED。這些發光電路410例如以陣列排列,並且除了邊緣區域E(例如:第一邊緣E1及/或第二邊緣E2)之外,這些發光電路410及這些微型揚聲元件420為多對多電性連接。4 is a system schematic diagram of a display device according to a fourth embodiment of the invention. Please refer to FIG. 4. In this embodiment, the
在本實施例中,每一個發光電路410透過對應的信號傳遞路徑430電性連接至至少一個微型揚聲元件420,並且每一個微型揚聲元件420透過對應的信號傳遞路徑430電性連接至多個發光電路410(在此以四個及六個為例),亦即微型揚聲元件420所電性連接的發光電路410的個數是可以不用一致的。其中,除了邊緣區域E(例如:第一邊緣E1及/或第二邊綠E2)之外,每一個發光電路410配置於電性連接的微型揚聲元件420之間,每一個微型揚聲元件420被電性連接的發光電路410至少一部份包圍,並且微型揚聲元件420可接收電性連接的發光電路410的電壓信號。In this embodiment, each light-
因此,即使有部份信號傳遞路徑430斷線(例如:圖4的虛框中之打X處),每一個發光電路410及/或微型揚聲元件420仍可透過其他信號傳遞路徑430與微型揚聲元件420及/或發光電路410電性連接,因此發光電路410及/或微型揚聲元件420不會失效。並且,當其他鄰近的發光電路410都不發聲的時候,同一個發光電路410的電壓信號至少驅動兩個微型揚聲元件420,可提升立體聲效果。藉此,可不需額外再加備用線路的出聲機制防呆,並且立體音效效果更好。再者,在信號傳遞路徑430中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路410是否電性連接至微型揚聲元件420,此時微型揚聲元件420只會接收到一個發光電路410的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路410接收到雜音。Therefore, even if a part of the
圖5是依據本發明第五實施例的顯示裝置的系統示意圖。請參照圖5,在本實施例中,顯示裝置500包括基板501、多個發光電路510、多個微型揚聲元件520及多個信號傳遞路徑530,並且這些發光電路510、這些微型揚聲元件520及這些信號傳遞路徑530配置於基板501上,其中各個發光電路510具有至少一微型發光元件mLED。並且,基板501沿著第一方向(例如:圖5之D1方向)區分為多個區塊(如502~506)。在本實施例中,越靠近基板的中心點的區塊(如504)中,各個微型揚聲元件520所電性連接的發光電路510的數量越少;越遠離基板501的中心點的區塊(如502及506)中,各個微型揚聲元件520所電性連接的發光電路501的數量越多。5 is a system schematic diagram of a display device according to a fifth embodiment of the invention. Referring to FIG. 5, in this embodiment, the
在區塊504中,各個微型揚聲元件520可透過兩個信號傳遞路徑530電性連接至一個發光電路510,其畫素結構與圖1所示類似;在區塊503及505中,各個微型揚聲元件520分別透過四個信號傳遞路徑530電性連接至四個發光電路510,其畫素結構與圖2所示類似;在區塊502及506中,各個微型揚聲元件520分別透過六個信號傳遞路徑530電性連接至六個發光電路510,其畫素結構與圖4所示類似。由於,基板501的中心區通常為戲劇張力最高的地方,因此圖5的配置方式可加強音效。In
此外,在本發明的一實施例中,越靠近基板的中心點的區塊中,各個發光電路510所電性連接的微型揚聲元件520的數量越多;反之,越遠離基板501的中心點的區塊中,各個發光電路510所電性連接的微型揚聲元件520的數量越少。再者,在信號傳遞路徑530中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路510是否電性連接至微型揚聲元件520,此時微型揚聲元件520只會接收到一個發光電路510的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路510接收到雜音。In addition, in an embodiment of the present invention, in the block closer to the center point of the substrate, the number of
於其它實施例中,基板501沿著第二方向(例如:圖5之D2方向)或第三方向(例如:圖5之D3方向)區分為多個區塊(如502~506)其餘描述可參閱前述。In other embodiments, the
圖6是依據本發明第六實施例的顯示裝置的系統示意圖。請參照圖6,在本實施例中,顯示裝置600包括基板601、多個發光電路610、多個微型揚聲元件620及多個信號傳遞路徑630,並且這些發光電路610、這些微型揚聲元件620及這些信號傳遞路徑630配置於基板601上,其中各個發光電路610具有至少一微型發光元件mLED。並且,基板601沿著從基板601之一中心點C到基板60之一邊緣E區分為多個區域(如602~604)。6 is a system schematic diagram of a display device according to a sixth embodiment of the invention. Referring to FIG. 6, in this embodiment, the
在本實施例中,越靠近基板601的中心點的區域中,各個發光電路610所電性連接的微型揚聲元件620的數量越多,或者各個微型揚聲元件620所電性連接的發光電路610的數量越少;反之,越遠離基板601的中心點的區域中,各個發光電路610所電性連接的微型揚聲元件620的數量越少,或者各個微型揚聲元件所電性連接的發光電路610的數量越多。In this embodiment, the closer to the center point of the
在區塊602中,各個發光電路610透過信號傳遞路徑630電性連接至兩個微型揚聲元件620,並且各個發光電路610透過兩個信號傳遞路徑630電性連接至一個微型揚聲元件620,其畫素結構與圖1所示類似;在區塊603中,各個微型揚聲元件620分別透過四個信號傳遞路徑630電性連接至四個發光電路610,其畫素結構與圖2所示類似;在區塊604中,各個微型揚聲元件620分別透過六個信號傳遞路徑630電性連接至六個發光電路610,其畫素結構與圖4所示類似。由於,基板601的中心區通常為戲劇張力最高的地方,因此圖6的配置方式可加強音效。再者,在信號傳遞路徑630中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路610是否電性連接至微型揚聲元件620,此時微型揚聲元件620只會接收到一個發光電路610的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路610接收到雜音。In
圖7是依據本發明第七實施例的顯示裝置的系統示意圖。請參照圖7,在本實施例中,顯示裝置700包括基板701、多個發光電路710、多個微型揚聲元件720及多個信號傳遞路徑730,並且這些發光電路710、這些微型揚聲元件720及這些信號傳遞路徑730配置於基板701上,其中各個發光電路710具有至少一微型發光元件mLED。7 is a system schematic diagram of a display device according to a seventh embodiment of the invention. Referring to FIG. 7, in this embodiment, the
各個發光電路710透過對應的信號傳遞路徑730電性連接至一個微型揚聲元件720。各個微型揚聲元件720分別透過多個(在此以三個為例)信號傳遞路徑730電性連接至多個(在此以三個為例)發光電路710。再者,在信號傳遞路徑730中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路710是否電性連接至微型揚聲元件720,此時微型揚聲元件720只會接收到一個發光電路710的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路710接收到雜音。Each light-emitting
圖8是依據本發明第八實施例的顯示裝置的系統示意圖。請參照圖8,在本實施例中,顯示裝置800包括基板801、多個發光電路810、多個微型揚聲元件820及多個信號傳遞路徑830,並且這些發光電路810、這些微型揚聲元件820及這些信號傳遞路徑830配置於基板801上,其中各個發光電路810具有至少一微型發光元件mLED。8 is a system schematic diagram of a display device according to an eighth embodiment of the present invention. 8, in this embodiment, the
對應位置的變化,部份的發光電路810透過對應的信號傳遞路徑830電性連接至一個微型揚聲元件820,並且部份的發光電路810透過多個(例如兩個或四個)信號傳遞路徑830電性連接至多個(例如兩個或四個)微型揚聲元件820。各個微型揚聲元件820分別透過多個(在此以三個為例)信號傳遞路徑830電性連接至多個(在此以三個為例)發光電路810。再者,在信號傳遞路徑830中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路810是否電性連接至微型揚聲元件820,此時微型揚聲元件820只會接收到一個發光電路810的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路810接收到雜音。Corresponding to the change in position, part of the light-emitting
圖9是依據本發明第九實施例的顯示裝置的系統示意圖。請參照圖9,在本實施例中,顯示裝置900包括基板901、多個發光電路910、多個微型揚聲元件920及多個信號傳遞路徑930,並且這些發光電路910、這些微型揚聲元件920及這些信號傳遞路徑930配置於基板901上,其中各個發光電路910具有至少一微型發光元件mLED。9 is a system schematic diagram of a display device according to a ninth embodiment of the present invention. 9, in this embodiment, the
對應位置的變化,每一個發光電路910透過多個(例如兩個、三個或六個)信號傳遞路徑930電性連接至多個(例如兩個、三個或六個)微型揚聲元件920。各個微型揚聲元件920分別透過多個(在此以三個為例)信號傳遞路徑930電性連接至多個(在此以三個為例)發光電路910。再者,在信號傳遞路徑930中可以選擇性配置開關元件(未繪示,可例如圖2的開關元件T)以控制發光電路910是否電性連接至微型揚聲元件920,此時微型揚聲元件920只會接收到一個發光電路910的電壓信號,以避免接收到過多電壓信號導致雜音。藉此,可避免發光電路910接收到雜音。Corresponding to the change in position, each light-emitting
圖10是依據本發明第十實施例的顯示裝置的系統示意圖。請參照圖10,在本實施例中,顯示裝置1000包括基板1001、多個發光電路1010、多個微型揚聲元件1020及多個信號傳遞路徑1030,並且這些發光電路1010、這些微型揚聲元件1020及這些信號傳遞路徑1030配置於基板1001上,其中各個發光電路1010具有至少一微型發光元件mLED。各個微型揚聲元件1020電性連接對應的信號傳遞路徑1030,並且可透過電性連接的信號傳遞路徑1030以任何網路形狀(例如直線或T型)電性連接至多個發光電路1010。10 is a system schematic diagram of a display device according to a tenth embodiment of the present invention. 10, in this embodiment, the
依據圖1至圖10的實施例,發光電路與微型揚聲元件可以是一對一電性連接、一對多電性連接或者多對多電性連接,並且發光電路與微型揚聲元件之間的信號傳遞路徑可以是一個或多個。另一方面,在本發明的實施例中,一個發光電路與一個微型揚聲元件可視為一個子畫素,但不限於此。在其它實施例中,亦可,至少一個發光電路與一個微型揚聲元件可視為一個子畫素;或者是,至少一個發光電路與至少一個微型揚聲元件可做為一個子畫素;或者是,一個發光電路與至少一個微型揚聲元件可做為一個子畫素。According to the embodiments of FIGS. 1 to 10, the light-emitting circuit and the micro speaker element may be one-to-one electrical connection, one-to-many electrical connection or multiple pairs of multi-electric connection, and between the light-emitting circuit and the micro speaker element The signal transmission path can be one or more. On the other hand, in the embodiment of the present invention, a light-emitting circuit and a miniature speaker element can be regarded as a sub-pixel, but it is not limited thereto. In other embodiments, it is also possible that at least one light-emitting circuit and one miniature speaker element can be regarded as one sub-pixel; or, at least one light-emitting circuit and at least one miniature speaker element can be regarded as one sub-pixel; or A light-emitting circuit and at least one miniature speaker element can be used as a sub-pixel.
圖11是依據本發明一實施例的發光電路電性連接微型揚聲元件的電路示意圖。請參照圖,在本實施例中,發光電路1110透過信號傳遞路徑1130(對應第一信號傳遞路徑)電性連接至微型揚聲元件1120。發光電路1110包括第一開關T1、第二開關T2及微型發光元件mLED,其中第一開關T1及第二開關T2在此以電晶體為例。此電晶體之類型可為頂閘型電晶體、底閘型電晶體、立體型電晶體、或其它合適的電晶體。FIG. 11 is a schematic circuit diagram of a light-emitting circuit electrically connected to a miniature speaker element according to an embodiment of the invention. Please refer to the figure. In this embodiment, the
第一開關T1具有透過資料線DL接收資料信號(如Dim_R、Dim_G、Dim_B)的第一端S1、透過閘極線GL接收第一閘極信號(如Gn)的控制端C1、以及電性連接至第二開關T2的第二端S2。第二開關T2具有接收系統高電壓Vdd的第一端S1、電性連接第一開關T1的第二端S2的控制端C1、以及電性連接至微型發光元件(如mLED(R)、mLED(G)、mLED(B))的第二端S2。微型發光元件(如mLED(R)、mLED(G)、mLED(B))具有電性連接第二開關T2的第二端S2的第一電極ES1(例如為陽極)、以及電性連接對應的信號傳遞路徑1130的第二電極ES2(例如為陰極)。The first switch T1 has a first terminal S1 that receives a data signal (such as Dim_R, Dim_G, Dim_B) through a data line DL, a control terminal C1 that receives a first gate signal (such as Gn) through a gate line GL, and an electrical connection To the second terminal S2 of the second switch T2. The second switch T2 has a first terminal S1 that receives the system high voltage Vdd, a control terminal C1 that is electrically connected to the second terminal S2 of the first switch T1, and is electrically connected to a miniature light emitting element (such as mLED(R), mLED( G), mLED (B)) the second end S2. Miniature light-emitting elements (such as mLED(R), mLED(G), mLED(B)) have a first electrode ES1 (for example, an anode) electrically connected to the second end S2 of the second switch T2, and correspondingly electrically connected The second electrode ES2 (for example, a cathode) of the
在本實施例中,發光電路1110例如包括二個N型電晶體,但在其他實施例中,發光電路1110也可例如包括二個P型電晶體、或一個N型電晶體與一個P型電晶體的組合,並且開關(亦即電晶體)的數目也可以為3、4、5、6、7、…等,此依據電路設計而定,本發明實施例不以此為限。In this embodiment, the light-emitting
信號傳遞路徑1130可選擇性的包括第三開關T3,其中第三開關T3在此以電晶體為例。此電晶體之類型可為頂閘型電晶體、底閘型電晶體、立體型電晶體、或其它合適的電晶體。第三開關T3具有電性連接微型發光元件(如mLED(R)、mLED(G)、mLED(B))的第二電極ES2的第一端S1、接收微型揚聲元件控制信號(如SR、SG、SB)的控制端C1、以及電性連接對應的微型揚聲元件1120的第二端S2。微型揚聲元件控制信號(如SR、SG、SB)例如由聲音控制電路SSC所提供,並且聲音控制電路SSC可以配置於基板(例如:前述圖示中的基板101~1001其中至少一者)上或電路板(例如:軟性電路板及/或剛性電路板)上。The
顯示裝置可選擇性的更包括第四開關T4,其中第四開關T4在此以電晶體為例。此電晶體之類型可為頂閘型電晶體、底閘型電晶體、立體型電晶體、或其它合適的電晶體。第四開關T4具有電性連接對應的微型揚聲元件1120的第一端S1、透過閘極線GL接收第二閘極信號(如Gn+1)的控制端C1、以及接收音訊資料(如Dvm_R、Dvm_G、Dvm_B)的第二端S2。The display device may optionally further include a fourth switch T4, where the fourth switch T4 uses a transistor as an example. The type of the transistor may be a top gate transistor, a bottom gate transistor, a three-dimensional transistor, or other suitable transistors. The fourth switch T4 has a first terminal S1 electrically connected to the corresponding
當處於測試模式且微型發光元件(如mLED(R)、mLED(G)及mLED(B)的其中之一)進行測試時,致能第一閘極信號(如Gn)及微型揚聲元件控制信號(如SR、SG、SB),禁能第二閘極信號(如Gn+1),資料電壓(如Dim_R、Dim_G、Dim_B)設定為系統高電壓Vdd。當處於測試模式且微型發光元件(如mLED(R)、mLED(G)及mLED(B)的其他部份)不進行測試時,致能第一閘極信號(如Gn)及微型揚聲元件控制信號(如SR、SG、SB),禁能第二閘極信號(如Gn+1),資料電壓(如Dim_R、Dim_G、Dim_B)設定為接地電壓。When in the test mode and the miniature light emitting elements (such as one of mLED(R), mLED(G) and mLED(B)) are tested, enable the first gate signal (such as Gn) and the miniature speaker control Signals (such as SR, SG, SB), disable the second gate signal (such as Gn+1), the data voltage (such as Dim_R, Dim_G, Dim_B) is set to the system high voltage Vdd. When in the test mode and the miniature light-emitting elements (such as mLED(R), mLED(G), and other parts of mLED(B)) are not tested, enable the first gate signal (such as Gn) and the miniature speaker element Control signals (such as SR, SG, SB), disable the second gate signal (such as Gn+1), and the data voltage (such as Dim_R, Dim_G, Dim_B) is set to the ground voltage.
舉例來說,若對紅色微型發光元件mLED(R)進行測試時,致能閘極信號Gn及微型揚聲元件控制信號SR、SG、SB,禁能閘極信號Gn+1及Gn+2,資料電壓Dim_R設定為系統高電壓Vdd,資料電壓Dim_G、Dim_B設定為接地電壓。接著,若微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置正確時,微型發光元件(如mLED(R)、mLED(G)、mLED(B))為順向偏壓,並且系統高電壓Vdd會傳送到微型揚聲元件1120;反之,微型發光元件(如mLED(R)、mLED(G)、mLED(B))為逆向偏壓,並且接地電壓會傳送到微型揚聲元件1120。因此,當處於測試模式且對應的微型揚聲元件1120發聲時,被測試的微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置錯誤;當處於測試模式且對應的微型揚聲元件1120未發聲時,被測試的微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置正確。For example, if the red miniature light emitting element mLED(R) is tested, the gate signal Gn is enabled and the miniature speaker control signals SR, SG, SB, and the gate signals Gn+1 and Gn+2 are disabled, The data voltage Dim_R is set to the system high voltage Vdd, and the data voltages Dim_G and Dim_B are set to the ground voltage. Then, if the miniature light emitting elements (such as mLED(R), mLED(G), mLED(B)) are transposed correctly, the miniature light emitting elements (such as mLED(R), mLED(G), mLED(B)) are Forward bias voltage, and the system high voltage Vdd will be transmitted to the
另一方面,當處於顯示模式且對圖式的第一列的微型發光元件(如mLED(R)、mLED(G)、mLED(B))進行資料寫入時,依序致能閘極信號Gn及Gn+1,且禁能微型揚聲元件控制信號(如SR、SG、SB)。當閘極信號Gn致能時,資料電壓(如Dim_R、Dim_G、Dim_B)設定為顯示電壓;當閘極信號Gn+1致能時,音訊資料(如Dvm_R、Dvm_G、Dvm_B)設為音訊信號。此外,當閘極信號Gn+1致能時,資料電壓(如Dim_R、Dim_G、Dim_B)仍可設定為顯示電壓,以對圖式的第二列的微型發光元件(如mLED(R)、mLED(G)、mLED(B))進行資料寫入。On the other hand, when in the display mode and writing data to the micro light-emitting elements (such as mLED(R), mLED(G), mLED(B)) in the first row of the pattern, the gate signals are sequentially enabled Gn and Gn+1, and disable the control signals of miniature speaker components (such as SR, SG, SB). When the gate signal Gn is enabled, the data voltage (such as Dim_R, Dim_G, Dim_B) is set to the display voltage; when the gate signal Gn+1 is enabled, the audio data (such as Dvm_R, Dvm_G, Dvm_B) is set to the audio signal. In addition, when the gate signal Gn+1 is enabled, the data voltage (such as Dim_R, Dim_G, Dim_B) can still be set to the display voltage, so as to match the second row of micro-luminescent devices (such as mLED(R), mLED (G), mLED(B)) Write data.
圖12A是依據本發明另一實施例的發光電路電性連接微型揚聲元件的電路示意圖。請參照圖11及圖12A,在本實施例中,發光電路1110更透過信號傳遞路徑1230電性連接至微型揚聲元件1120,其中信號傳遞路徑1230(對應第二信號傳遞路徑)不同於信號傳遞路徑1130。信號傳遞路徑1230可選擇性包括第五開關T5及緩衝元件(在以此反相器INV為例),其中緩衝元件可以是緩衝器或串接的緩衝器與反相器INV,並且第五開關T5在此以電晶體為例。此電晶體之類型可為頂閘型電晶體、底閘型電晶體、立體型電晶體、或其它合適的電晶體。FIG. 12A is a schematic circuit diagram of a light-emitting circuit electrically connected to a miniature speaker element according to another embodiment of the invention. Please refer to FIG. 11 and FIG. 12A. In this embodiment, the light-emitting
第五開關T5具有電性連接微型發光元件(如mLED(R)、mLED(G)、mLED(B))的第二電極ES2的第一端S1、接收反相微型揚聲元件控制信號(如IR、IG、IB)的控制端C1、以及第二端S2,反相微型揚聲元件控制信號(如IR、IG、IB)例如由聲音控制電路SSC所提供。反相器INV具有電性連接第五開關T5的第二端S2的輸入端IN、以及電性連接對應的微型揚聲元件1120的輸出端OUT。The fifth switch T5 has a first terminal S1 that is electrically connected to the second electrode ES2 of the micro light-emitting elements (such as mLED(R), mLED(G), mLED(B)), and receives the control signal of the inverse micro speaker (such as The control terminal C1 of IR, IG, IB) and the second terminal S2, and the control signals (such as IR, IG, IB) of the inverted miniature speaker components are provided by the sound control circuit SSC, for example. The inverter INV has an input terminal IN electrically connected to the second terminal S2 of the fifth switch T5, and an output terminal OUT electrically connected to the corresponding
當處於測試模式且微型發光元件(如mLED(R)、mLED(G)、mLED(B))進行測試時,致能第一閘極信號(如Gn)及微型揚聲元件控制信號(如SR、SG、SB),禁能第二閘極信號(如Gn+1)及反相微型揚聲元件控制信號(如IR、IG、IB),資料電壓(如Dim_R、Dim_G、Dim_B)設定為系統高電壓Vdd。當處於測試模式且微型發光元件(如mLED(R)、mLED(G)、mLED(B))不進行測試時,致能第一閘極信號(如Gn)及反相微型揚聲元件控制信號(如IR、IG、IB),禁能第二閘極信號(如Gn+1)及微型揚聲元件控制信號(如SR、SG、SB),資料電壓(如Dim_R、Dim_G、Dim_B)設定為系統高電壓Vdd。When in the test mode and the miniature light emitting elements (such as mLED(R), mLED(G), mLED(B)) are tested, enable the first gate signal (such as Gn) and the miniature speaker control signal (such as SR , SG, SB), disable the second gate signal (such as Gn+1) and the inverted miniature speaker control signal (such as IR, IG, IB), the data voltage (such as Dim_R, Dim_G, Dim_B) is set to the system High voltage Vdd. When in the test mode and the miniature light-emitting elements (such as mLED(R), mLED(G), mLED(B)) are not tested, enable the first gate signal (such as Gn) and the reverse miniature speaker control signal (Such as IR, IG, IB), disable the second gate signal (such as Gn+1) and miniature speaker control signals (such as SR, SG, SB), the data voltage (such as Dim_R, Dim_G, Dim_B) is set to System high voltage Vdd.
舉例來說,若對紅色微型發光元件mLED(R)進行測試時,致能閘極信號Gn、微型揚聲元件控制信號SR及反相微型揚聲元件控制信號IG、IB,禁能閘極信號Gn+1、微型揚聲元件控制信號SG、SB及反相微型揚聲元件控制信號IR,資料電壓Dim_R、Dim_G及Dim_B設定為系統高電壓Vdd。在本實施例中,若微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置正確時,微型發光元件(如mLED(R)、mLED(G)、mLED(B))為順向偏壓,並且系統高電壓Vdd會傳送到微型揚聲元件1120;反之,微型發光元件(如mLED(R)、mLED(G)、mLED(B))為逆向偏壓,並且接地電壓會傳送到微型揚聲元件1120。因此,當處於測試模式且對應的微型揚聲元件1120發聲時,被測試的微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置錯誤;當處於測試模式且對應的微型揚聲元件1120未發聲時,被測試的微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置正確。For example, if the red miniature light emitting element mLED(R) is tested, the gate signal Gn is enabled, the miniature speaker control signal SR and the reverse miniature speaker control signals IG, IB, and the gate signal is disabled Gn+1, miniature speaker control signals SG, SB, and inverted miniature speaker control signal IR, the data voltages Dim_R, Dim_G, and Dim_B are set to the system high voltage Vdd. In this embodiment, if the miniature light emitting elements (such as mLED(R), mLED(G), mLED(B)) are transposed correctly, the miniature light emitting elements (such as mLED(R), mLED(G), mLED( B)) is forward bias voltage, and the system high voltage Vdd will be transmitted to the
另一方面,當處於顯示模式且對圖式的第一列的微型發光元件(如mLED(R)、mLED(G)、mLED(B))進行資料寫入時,依序致能閘極信號Gn及Gn+1,且禁能微型揚聲元件控制信號(如SR、SG、SB)及反相微型揚聲元件控制信號(如IR、IG、IB)。當閘極信號Gn致能時,資料電壓(如Dim_R、Dim_G、Dim_B)設定為顯示電壓;當閘極信號Gn+1致能時,音訊資料(如Dvm_R、Dvm_G、Dvm_B)設為音訊信號。此外,當閘極信號Gn+1致能時,資料電壓(如Dim_R、Dim_G、Dim_B)仍可設定為顯示電壓,以對圖式的第二列的微型發光元件(如mLED(R)、mLED(G)、mLED(B))進行資料寫入。On the other hand, when in the display mode and writing data to the micro light-emitting elements (such as mLED(R), mLED(G), mLED(B)) in the first row of the pattern, the gate signals are sequentially enabled Gn and Gn+1, and the control signals of miniature loudspeaker components (such as SR, SG, SB) and the reverse control signals of miniature loudspeaker components (such as IR, IG, IB) are disabled. When the gate signal Gn is enabled, the data voltage (such as Dim_R, Dim_G, Dim_B) is set to the display voltage; when the gate signal Gn+1 is enabled, the audio data (such as Dvm_R, Dvm_G, Dvm_B) is set to the audio signal. In addition, when the gate signal Gn+1 is enabled, the data voltage (such as Dim_R, Dim_G, Dim_B) can still be set to the display voltage, so as to match the second row of micro-luminescent devices (such as mLED(R), mLED (G), mLED(B)) Write data.
圖12B是依據本發明另一實施例的發光電路及微型揚聲元件的轉置操作的流程圖。請參照圖12A及圖12B,在本實施例中,會先判斷微型發光元件轉置位置(步驟S110)。接著,當發光電路的微型發光元件是轉置位置時,則使第一信號傳遞路徑導通,並且使第二信號傳遞路徑斷路(步驟S111);當發光電路的微型發光元件是非轉置位置時,則使第一信號傳遞路徑斷路,並且使第二信號傳遞路徑導通(步驟S113)。FIG. 12B is a flowchart of a transposition operation of a light emitting circuit and a micro speaker according to another embodiment of the invention. Please refer to FIG. 12A and FIG. 12B, in this embodiment, the transposition position of the micro light-emitting device will be determined first (step S110). Next, when the micro light emitting element of the light emitting circuit is in the transposed position, the first signal transmission path is turned on, and the second signal transmission path is disconnected (step S111); when the micro light emitting element of the light emitting circuit is in the non transposed position, Then, the first signal transmission path is disconnected, and the second signal transmission path is turned on (step S113).
接著,在步驟S120,微型發光元件進行轉置。接著,在轉置正確的情況下(步驟S121),對應的微型揚聲元件不會發聲,並且會回到步驟S110,以進行下一微型發光元件的轉置;反之,在轉置錯誤的情況下(步驟S123),信號會經反相器反相(步驟S125),以致於對應的微型揚聲元件發聲(步驟S127)。此時,步驟會回到S120,以轉換方向後再重新進行轉置。藉此,可在微型發光元件進行轉置時判斷是否轉置正確,以確保微型發光元件都可轉置正確。並且,在微型發光元件轉置正確後,於使用發光電路及微型揚聲元件時,微型揚聲元件可有需要發聲才發聲,微型揚聲元件可在不需要發聲就不發聲。Next, in step S120, the micro light emitting element is transposed. Then, when the transposition is correct (step S121), the corresponding micro speaker element will not sound, and it will return to step S110 to perform the transposition of the next micro light emitting element; otherwise, in the case of transposition error Next (step S123), the signal will be inverted by the inverter (step S125), so that the corresponding miniature speaker sounds (step S127). At this time, the step returns to S120, and the transposition is performed again after the direction is changed. In this way, whether the transposition is correct or not can be determined when the micro-light-emitting elements are transposed, so as to ensure that the micro-light-emitting elements can all be transposed correctly. In addition, after the transposition of the miniature light emitting element is correct, when the light emitting circuit and the miniature loudspeaker element are used, the miniature loudspeaker element may only need to sound before the miniature loudspeaker element needs to sound.
圖13A是依據本發明又一實施例的發光電路電性連接微型揚聲元件的電路示意圖。請參照圖12A及圖13A,在本實施例中,例如以資料多工器mux替代信號傳遞路徑1130的第三開關T3及信號傳遞路徑1230的第五開關T5,亦即可視為第三開關T3及第五開關T5操作為資料多工器mux,其中資料多工器mux受控於揚聲器控制信號(如SR、SG、SB),並且資料多工器mux的操作可參照圖12A的實施例所示。13A is a schematic circuit diagram of a light-emitting circuit electrically connected to a miniature speaker element according to yet another embodiment of the present invention. 12A and 13A, in this embodiment, for example, the third switch T3 of the
簡單來說,當處於測試模式且微型發光元件(如mLED(R)、mLED(G)、mLED(B))進行測試時,致能第一閘極信號(如Gn)及微型揚聲元件控制信號(如SR、SG、SB),以導通資料多工器mux中對應第三開關T3的部份(即通道0)且截止資料多工器mux中對應該第五開關T5的部份(即通道1),禁能第二閘極信號(如Gn+1)及反相微型揚聲元件控制信號(如IR、IG、IB),資料電壓(如Dim_R、Dim_G、Dim_B)設定為系統高電壓Vdd。To put it simply, when in the test mode and the miniature light emitting elements (such as mLED(R), mLED(G), mLED(B)) are tested, the first gate signal (such as Gn) and the miniature speaker control are enabled Signals (such as SR, SG, SB) to turn on the portion of the data multiplexer mux corresponding to the third switch T3 (ie channel 0) and to turn off the portion of the data multiplexer mux corresponding to the fifth switch T5 (ie Channel 1), disable the second gate signal (such as Gn+1) and the inverted miniature speaker control signal (such as IR, IG, IB), the data voltage (such as Dim_R, Dim_G, Dim_B) is set to the system high voltage Vdd.
當處於測試模式且微型發光元件(如mLED(R)、mLED(G)、mLED(B))不進行測試時,致能第一閘極信號(如Gn)及反相微型揚聲元件控制信號(如IR、IG、IB),禁能第二閘極信號(如Gn+1)及微型揚聲元件控制信號(如SR、SG、SB),以導通資料多工器mux中對應第五開關T5的部份(即通道1)且截止資料多工器mux中對應該第三開關T3的部份(即通道0),資料電壓(如Dim_R、Dim_G、Dim_B)設定為系統高電壓Vdd。When in the test mode and the miniature light-emitting elements (such as mLED(R), mLED(G), mLED(B)) are not tested, enable the first gate signal (such as Gn) and the reverse miniature speaker control signal (Such as IR, IG, IB), disable the second gate signal (such as Gn+1) and miniature speaker control signals (such as SR, SG, SB) to turn on the corresponding fifth switch in the data multiplexer mux The part of T5 (that is, channel 1) and the part of the data multiplexer mux corresponding to the third switch T3 (that is, channel 0). The data voltage (such as Dim_R, Dim_G, Dim_B) is set to the system high voltage Vdd.
因此,當處於測試模式且對應的微型揚聲元件1120發聲時,被測試的微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置錯誤;當處於測試模式且對應的微型揚聲元件1120未發聲時,被測試的微型發光元件(如mLED(R)、mLED(G)、mLED(B))為轉置正確。Therefore, when in the test mode and the corresponding
圖13B是依據本發明又一實施例的發光電路及微型揚聲元件的轉置操作的流程圖。請參照圖13A及圖13B,在本實施例中,會先判斷微型發光元件轉置位置(步驟S210)。接著,當發光電路的微型發光元件是轉置位置時,則使資料多工器導通通道0(步驟S211);當發光電路的微型發光元件是轉置位置時,則使資料多工器導通通道1(步驟S213)。13B is a flowchart of a transposition operation of a light emitting circuit and a micro speaker device according to yet another embodiment of the present invention. Please refer to FIG. 13A and FIG. 13B. In this embodiment, the transposition position of the micro light-emitting device is determined first (step S210). Next, when the miniature light emitting element of the light emitting circuit is in the transposed position, the data multiplexer is turned on the channel 0 (step S211); when the miniature light emitting element of the light emitting circuit is in the transposed position, the data multiplexer is turned on the channel 1 (step S213).
接著,在步驟S220,微型發光元件進行轉置。接著,在轉置正確的情況下(步驟S221),對應的微型揚聲元件不會發聲,並且會回到步驟S210,以進行下一微型發光元件的轉置;反之,在轉置錯誤的情況下(步驟S223),信號會經反相器反相(步驟S225),以致於對應的微型揚聲元件發聲(步驟S227)。此時,步驟會回到S220,以轉換方向後再重新進行轉置。藉此,可在微型發光元件進行轉置時判斷是否轉置正確,以確保微型發光元件都可轉置正確。並且,在微型發光元件轉置正確後,於使用發光電路及微型揚聲元件時,微型揚聲元件可有需要發聲才發聲,微型揚聲元件可在不需要發聲就不發聲。Next, in step S220, the micro light emitting element is transposed. Next, when the transposition is correct (step S221), the corresponding micro speaker element will not sound, and it will return to step S210 to perform the transposition of the next micro light emitting element; otherwise, in the case of transposition error Next (step S223), the signal is inverted by the inverter (step S225), so that the corresponding miniature speaker sounds (step S227). At this time, the step returns to S220, and the transposition is performed again after the direction is changed. In this way, whether the transposition is correct or not can be determined when the micro-light-emitting elements are transposed, so as to ensure that the micro-light-emitting elements can all be transposed correctly. In addition, after the transposition of the miniature light emitting element is correct, when the light emitting circuit and the miniature loudspeaker element are used, the miniature loudspeaker element may only need to sound before the miniature loudspeaker element needs to sound.
於前述實施例中,微型揚聲元件與微型發光元件其中至少一者之尺吋可依設計加以變更。舉例而言,微型揚聲元件與微型發光元件其中至少一者之尺吋可為小於約100微米,較佳地,小於約50微米。於前述實施例中,二極體與電晶體其中至少一者之半導體層可為單層或多層結構,且其材料包含非晶矽、奈米晶矽、微晶矽、多晶矽、單晶矽、氧化物半導體、有機半導體、奈米碳管/桿、鈣鈦礦、其它合適的材料、或前述材料之組合。於前述實施例中,微型發光元件之類型可為水平式微型發光元件、垂直式微型發光元件、覆晶式(flip chip)微型發光元件、或其它合適之類型。In the foregoing embodiment, the size of at least one of the micro speaker element and the micro light emitting element can be changed according to the design. For example, the size of at least one of the micro speaker device and the micro light emitting device may be less than about 100 microns, preferably, less than about 50 microns. In the foregoing embodiments, the semiconductor layer of at least one of the diode and the transistor may be a single-layer or multi-layer structure, and its material includes amorphous silicon, nanocrystalline silicon, microcrystalline silicon, polycrystalline silicon, monocrystalline silicon, Oxide semiconductors, organic semiconductors, carbon nanotubes/rods, perovskites, other suitable materials, or combinations of the foregoing. In the foregoing embodiment, the type of the micro light-emitting device may be a horizontal micro-light emitting device, a vertical micro-light emitting device, a flip chip micro-light emitting device, or other suitable types.
綜上所述,本發明實施例的顯示裝置,是在基板上配置於微型發光元件及微型揚聲元件,藉此可減少整體的厚度,並且透過多個微型揚聲元件構成的陣列,可提升整體的音效臨場感。In summary, the display device of the embodiment of the present invention is arranged on the substrate with the micro light-emitting element and the micro speaker element, thereby reducing the overall thickness, and through the array of multiple micro speaker elements, it can be improved The overall sound effect is immersive.
雖然本發明已以實施例揭露如上,然其並非用以限定本發明,任何所屬技術領域中具有通常知識者,在不脫離本發明的精神和範圍內,當可作些許的更動與潤飾,故本發明的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed as above with the embodiments, it is not intended to limit the present invention. Any person with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention shall be subject to the scope defined in the appended patent application.
100、200、300、400、500、600、700、800、900、1000:顯示裝置101、201、301、401、501、601、701、801、901、1001:基板110、210、310、410、510、610、710、810、910、1010、1110:發光電路120、220、320、420、520、620、720、820、920、1020、1120:微型揚聲元件130:第一信號傳遞路徑140:第二信號傳遞路徑230、330、430、530、630、730、830、930、1030、1130:信號傳遞路徑502~506:區塊602~604:區域C:中心點C1:控制端D1方向:D1、D2、D3Dim_R、Dim_G、Dim_B:資料信號DL:資料線Dvm_R、Dvm_G、Dvm_B:音訊資料E:邊緣區域/邊緣E1:第一邊緣E2:第二邊緣ES1:第一電極ES2:第二電極GL:閘極線Gn、Gn+1、Gn+2:閘極信號INV:反相器IN:輸入端IR、IG、IB:反相微型揚聲元件控制信號mLED、mLED(R)、mLED(G)、mLED(B):微型發光元件mux:資料多工器OUT:輸出端S1:第一端S2:第二端SPX:子畫素SR、SG、SB:微型揚聲元件控制信號SSC:聲音控制電路T:開關元件T1:第一開關T2:第二開關T3:第三開關T4:第四開關T5:第五開關Vdd:系統高電壓S110、S111、S113、S120、S121、S123、S125、S127、S210、S211、S213、S220、S221、S223、S225、S227:步驟100, 200, 300, 400, 500, 600, 700, 800, 900, 1000: display device 101, 201, 301, 401, 501, 601, 701, 801, 901, 1001: substrate 110, 210, 310, 410 , 510, 610, 710, 810, 910, 1010, 1110: light emitting circuit 120, 220, 320, 420, 520, 620, 720, 820, 920, 1020, 1120: miniature speaker element 130: first signal transmission path 140: Second signal transmission path 230, 330, 430, 530, 630, 730, 830, 930, 1030, 1130: signal transmission path 502~506: block 602~604: area C: center point C1: control terminal D1 Direction: D1, D2, D3 Dim_R, Dim_G, Dim_B: data signal DL: data line Dvm_R, Dvm_G, Dvm_B: audio data E: edge area/edge E1: first edge E2: second edge ES1: first electrode ES2: first Two-electrode GL: Gate line Gn, Gn+1, Gn+2: Gate signal INV: Inverter IN: Input terminal IR, IG, IB: Inverted miniature speaker control signal mLED, mLED(R), mLED(G), mLED(B): miniature light emitting element mux: data multiplexer OUT: output S1: first end S2: second end SPX: sub-pixel SR, SG, SB: miniature speaker control signal SSC: Sound control circuit T: Switching element T1: First switch T2: Second switch T3: Third switch T4: Fourth switch T5: Fifth switch Vdd: System high voltage S110, S111, S113, S120, S121, S123 , S125, S127, S210, S211, S213, S220, S221, S223, S225, S227: steps
圖1是依據本發明第一實施例的顯示裝置的系統示意圖。 圖2是依據本發明第二實施例的顯示裝置的系統示意圖。 圖3是依據本發明第三實施例的顯示裝置的系統示意圖。 圖4是依據本發明第四實施例的顯示裝置的系統示意圖。 圖5是依據本發明第五實施例的顯示裝置的系統示意圖。 圖6是依據本發明第六實施例的顯示裝置的系統示意圖。 圖7是依據本發明第七實施例的顯示裝置的系統示意圖。 圖8是依據本發明第八實施例的顯示裝置的系統示意圖。 圖9是依據本發明第九實施例的顯示裝置的系統示意圖。 圖10是依據本發明第十實施例的顯示裝置的系統示意圖。 圖11是依據本發明一實施例的發光電路電性連接微型揚聲元件的電路示意圖。 圖12A是依據本發明另一實施例的發光電路電性連接微型揚聲元件的電路示意圖。 圖12B是依據本發明另一實施例的發光電路及微型揚聲元件的轉置操作的流程圖。 圖13A是依據本發明又一實施例的發光電路電性連接微型揚聲元件的電路示意圖。 圖13B是依據本發明又一實施例的發光電路及微型揚聲元件的轉置操作的流程圖。FIG. 1 is a system schematic diagram of a display device according to a first embodiment of the invention. 2 is a system schematic diagram of a display device according to a second embodiment of the invention. 3 is a system schematic diagram of a display device according to a third embodiment of the invention. 4 is a system schematic diagram of a display device according to a fourth embodiment of the invention. 5 is a system schematic diagram of a display device according to a fifth embodiment of the invention. 6 is a system schematic diagram of a display device according to a sixth embodiment of the invention. 7 is a system schematic diagram of a display device according to a seventh embodiment of the invention. 8 is a system schematic diagram of a display device according to an eighth embodiment of the present invention. 9 is a system schematic diagram of a display device according to a ninth embodiment of the present invention. 10 is a system schematic diagram of a display device according to a tenth embodiment of the present invention. FIG. 11 is a schematic circuit diagram of a light-emitting circuit electrically connected to a miniature speaker element according to an embodiment of the invention. FIG. 12A is a schematic circuit diagram of a light-emitting circuit electrically connected to a miniature speaker element according to another embodiment of the invention. FIG. 12B is a flowchart of a transposition operation of a light emitting circuit and a micro speaker according to another embodiment of the invention. 13A is a schematic circuit diagram of a light-emitting circuit electrically connected to a miniature speaker element according to yet another embodiment of the present invention. 13B is a flowchart of a transposition operation of a light emitting circuit and a micro speaker device according to yet another embodiment of the present invention.
100:顯示裝置 100: display device
101:基板 101: substrate
110:發光電路 110: light emitting circuit
120:微型揚聲元件 120: Miniature speaker
130:第一信號傳遞路徑 130: the first signal transmission path
140:第二信號傳遞路徑 140: Second signal transmission path
mLED:微型發光元件 mLED: Miniature light emitting element
SPX:子畫素 SPX: sub-pixel
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JP4237748B2 (en) * | 2005-12-09 | 2009-03-11 | カシオ計算機株式会社 | Display module |
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US20130050155A1 (en) * | 2011-08-30 | 2013-02-28 | Qualcomm Mems Technologies, Inc. | Glass as a substrate material and a final package for mems and ic devices |
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