200925956 I 九、發明說明： 【發明所屬之技術領域】 . 树明係、關於—種觸控顯示裝置及其觸控方法。 .【先前技術】 近年來’觸控屏作為電子產σ ^ ^ ^ ^ 座0口之一種訊息輸入工具被 廣泛應用於行動電話、電腦等各種顯示產品令。觸控屏設 ^於顯示屏上，用戶可用手或觸筆等輔助設備接觸該觸控 屏以向該顯示屏輸入訊息，減少甚至消除用戶對其他輸入 設備(如鍵盤、滑鼠、遙控器等）之依賴，方便操作。觸控 1通$有電阻式、電容式、超音波式及紅外線式等多種類 請-併參閱圖ί及圖2,其中圖工係一種先前技術觸 控顯不裝置10之側面結構示意圖，圖2係圖i所示觸控顯 不裝置10之工作原理圖。該觸控顯示裝置1〇包括一觸控 屏11、一顯不屏12、一框膠14及一微處理器13。該觸控 % =11與該顯示屏12相對設置，並藉由該框膠14黏合固 定。該顯不屏12包括一顯示面（圖未示），該觸控屏u相 鄰該顯示面。該微處理器13用於接收來自該觸控屏1]L，之 訊號’相應產生一操作訊號並傳輸至該顯示屏12。該顯示 屏12根據該操作訊號進行顯示操作。 該觸控屏11包括一第一基板ηι、一與該第一基板lu 相對設置之第二基板112、一第一透明導電層U3、一第二 透明導電層114、一黏合層U5及複數間隔器116。該第一 透明導電層113設置於該第一基板1Π之靠近該第二基板 200925956 112$之表面。該第二透明導電層114設置於該第二基板ιΐ2 之罪近該第一基板111之表面，且與該第一透明導電層m .相對設置。該黏合層115夾於該第一基板ill與該第胃二美 :板;112之間，且位於邊緣區域，用於黏接該第一基板 及第一基板112。該第一基板ill係彈性透明材質，該第 二基板112係剛性透明材質。 該複數間隔器116間隔分佈於該第一透明導電層113 及第二透明導電層114之間，用於間隔該第一透明導電層 113及第二透明導電層114。該複數間隔器ιΐ6使該第一透 明導電層113與第二透明導電層114在初始狀態下為電絕 緣狀態。 提供二週期反復交替產生之電壓，分別施加於該第一 透明導電層113及該第二透明導電層114。 當觸筆（未標示）接觸並按壓該觸控屏n表面之任意一 點時，該第一基板111受力彎曲，使得該第一透明導電層 ^ 113於觸壓點A與該第二透明導電層114相接觸，並形 成電連接。該第二透明導電層114探測該第一透明導電層 113於該觸壓點A處之橫軸方向電壓。該橫軸方向電壓傳 輸至該微處理器13。該微處理器13計算得出該觸壓點a 之杈軸座標。同理，該第一透明導電層113探測第二透明 導電層114於該觸壓點A處之縱軸方向電壓。該縱軸方向 電壓傳輸至該微處理器13。該微處理器13計算得出該觸 壓點A之縱軸座標。藉由上述方式該微處理器13可確定 該觸壓點A之位置，並相應產生一操作訊號傳輪至該顯示 200925956 屏12。該顯示屏 顯示操作。 12根據該操作訊號於該觸壓點a處進行 . 惟，於製程上該第一透明導電層113或該第二透明 ，電層114表面往往會出現塗佈不平整之情泥。如該觸壓里占 A附近區域分佈一凸起點B。當觸筆觸壓該觸控屏u ‘· 之觸壓點A時，該第一基板m彎曲，同時使得該第一: 明導電層113於凸起點b亦與該第二透明導電層接觸。 同理，該凸起點B之橫轴方向電壓訊號與縱轴方向 號傳輸至該微處理器13。該微處理器13接收該電壓_ 之精確位置’並相應產生-操作訊“ 輸至以』不屏12。該顯示屏12根據該操作訊號於詨 點B進行顯示操作。 藉由上述分析，手指或觸筆觸壓該觸控屏11表面之舖 壓點A’該觸控顯不裝置1〇於觸壓點A進行顯示操作， 同時，亦於凸起點㈣應產生另一錯誤顯示操作，使 %輸入訊號之控制不精確，從而該觸控顯示装置10之可靠产 較低。 又 【發明内容】 、有鑑於此’提供—種可靠性較高之觸控顯示裝置實為 種上述觸控顯示裝置之觸控方法亦 有鑑於此，提供— 為必要。 一種觸控顯示裝置，盆白扭 «Κ -fct JS t ^ ι括一觸控屏、一與該觸控^ 相對没置之顯不展、一 gfe AS ΧΛ. 1 /、該觸控屏相4設置之壓力感廡^ 200925956 外。該顯示屏包括—顯示面，該觸控屏接受 夕根據該外部壓力輪出對應之位置識別訊號， 應裝置^則施加至該觸控屏之外部壓力，並 -微處理器接收並篩選所需之壓力訊號，並 所為之壓力訊號輸出控制訊號至該顯示屏。 相對顯：裝置广括―觸控屏、-與該觸控屏 ◎ 置m 該觸控屏相鄰設置之壓力感應裝 置及一微處理器。該顯示屏包括一 ^ 姑並根據外部壓力輸出對應之位置識別訊號，該 微處理Μ收該電壓訊號並判斷該魅屏之受壓位置，該 壓力感應裝置配合該微處理錯誤之受壓位置，以^ 根據正叙錢位置而輸出對應之控制訊號; -種觸控顯示裝置觸控方法，其包括如下步驟：提供 :顯示屏及-相鄰該顯示面之觸控屏，該觸控屏接受外部 &愿力’並根據該外部壓力輸出對應之位置識別訊號；提供 一壓力感應裝置，其感應施加至該觸控屏之外部壓力，並 輸出壓力訊號；及提供一微處理器，其接收並筛選所需之 愿力訊號，並根據所需之麼力訊號輸出控制訊號至該顯示 屏。 · 一種觸控顯示裝置觸控方法，其包括如下步驟··提供 -顯示屏’其包括一顯示面；提供一相鄰該顯示面之觸控 屏，該觸控屏接收外部壓力，並根據外部壓力輸出對應之 位置識別訊號；提供一微處理器，其接收該電壓訊號並判 200925956 斷該觸控屏之受壓位置；及提供一壓力感應裝置，其配合 該微處理器判斷錯誤之受壓位置，以供該微處理器根據正 -確之受壓位置而輸出對應之控制訊號至該顯示屏。 ， 相較於先前技術，該觸控顯示裝置包括一壓力感應裝 置。當觸筆接觸並按壓該觸控屏時，如果該第一透明導電 層或該第二透明導電層表面不平整時，該微處理器不處理 該壓力感應裝置訊號，並相應產生一操作訊號並傳輸至該 顯示屏，使得該顯示屏於該觸壓點進行顯示操作。反之， ^該微處理器處理該壓力感應裝置所傳輸之壓力訊號。該微 處理器判斷壓力訊號大小，確定壓力最大之對應接觸點為 觸壓點，並使得該顯示屏於該觸壓點進行顯示操作，防止 誤操作發生。 【實施方式】 請一併參閱圖3及圖4，其中圖3係本發明觸控顯示 裝置30第一實施方式之側面結構示意圖，圖4係圖3所示 該觸控顯示裝置30之工作原理圖。該觸控顯示裝置3〇包 括一觸控屏31、一顯示屏32、一框膠34、一壓力感應裝 置35及一微處理器33。該觸控屏31與該顯示屏32相對 設置’並藉由該框膠34黏合固定。該顯示屏32包括一顯 不面（圖未示），該觸控屏31相鄰該顯示面。該微處理器33 包括一第一輸入端331、一第二輸入端333、一第一輸出端 332及一第二輸出端334。其中該第一輸入端331接收來自 該觸控屏31之訊號，該第二輪入端333接收來自該壓力感 應裝置35之訊號’該第一輸出端332輸出一反饋訊號至該 200925956 ，力感應裝置35,該第二輸出端334輸出 顯示屏32。該顯示屏32粝诚，# ^ 保作況號之該 .: 刼作訊號控制顯示輸出。 “觸控屏31包括一第一基板311、一與該第— ，相對設置之第二基板312、一第一透明導 土板 ，明導電層314、一黏合層315及複數間“ :：J: 透;月導電層313設置於該第—基板311之靠近該第=板 之二H二透明導電層314設置於該第二基板扣 ◎美之表面。該黏合層315夾於該第- 2第二;Π 312之間’並位於該第-基板311 i二312之邊緣區域’用於黏接該第-基板311 & -土板312。該第-基板311係彈性透明材質，第 二基板312係剛性透明材質。 及第==316間隔分佈於該第-透明導電㈣ 及第一透明導電層314之間，用於間隔該第一透明導電層 313及該第二透明導電層叫。該複數間隔器加使該第二 ^透明導電層313與該第二透明導電層314在初始狀態下為 電絕緣狀態。 … 該壓力感應裳置35係-設置於該第一基板311之遠離 該第二透明導電層314 -侧之表面之薄層。當觸筆接觸並 按壓該觸控屏31時，該壓力感應裝置％及第一基板3ιι 受力彎曲，使得該第一透明導電層313於一觸壓點A，與該 第一透明導電層314相接觸。該壓力感應裝置乃用於檢測 對應該第-透明導電層313與該第二透明導電層314接觸 點之壓力訊號。 11 200925956 該觸控顯不裝置3〇之觸控方法如下詳述： 觸筆接觸並按壓該觸控屏31上任意一點，該壓力感應 裝置35及該第一基板311受力彎曲，使得該第一透明導電 層3、13於一觸壓點A'與該第二透明導電層314相接觸，並 心成電連接。該第二透明導電層314探測第一透明導電層 313於觸壓點A’之橫軸方向電壓，並將該橫轴方向電壓傳 輸至該微處理器33之第—輸人端331，該微處理器則艮 據該該橫軸方向電壓計算得出該觸壓點A，之橫軸方向座 標同理’該第一透明導電層313探測第二透明導電層314 ^點A’之縱軸方向電壓，該縱軸方向電壓傳輸至該微^處理 态33之第一輸入端331，該微處理器％根據該縱軸方向 電壓計算得出該觸壓點A，之縱軸座標，藉由上述方式，該 微處理器33偵測並讀取該觸壓點A,之座標訊號。 μ 同時，該壓力感應裝置35感測對應該第一透明導電芦 313與該第二透明導電層314接觸點之形變量。 曰200925956 I IX. Description of the invention: [Technical field to which the invention pertains] Shuming system, related touch display device and touch method thereof. [Prior Art] In recent years, the touch screen has been widely used as a message input tool for mobile phones and computers as a message input tool for the electronic product σ ^ ^ ^ ^ 0. The touch screen is arranged on the display screen, and the user can touch the touch screen with an auxiliary device such as a hand or a stylus to input a message to the display screen, thereby reducing or even eliminating the user's input to other input devices (such as a keyboard, a mouse, a remote controller, etc.) Dependence, easy to operate. Touch 1 pass $ has resistive, capacitive, ultrasonic and infrared types, etc. - and see Figure ί and Figure 2, wherein the drawing is a side view of a prior art touch display device 10, 2 is a working principle diagram of the touch display device 10 shown in FIG. The touch display device 1A includes a touch screen 11, a display screen 12, a frame glue 14, and a microprocessor 13. The touch % = 11 is opposite to the display screen 12 and is fixed by the sealant 14 . The display screen 12 includes a display surface (not shown) that is adjacent to the display surface. The microprocessor 13 is configured to receive a signal from the touch screen 1]L, and generate an operation signal correspondingly to the display screen 12. The display screen 12 performs a display operation based on the operation signal. The touch screen 11 includes a first substrate ηι, a second substrate 112 disposed opposite the first substrate lu, a first transparent conductive layer U3, a second transparent conductive layer 114, an adhesive layer U5, and a plurality of spacers 116. The first transparent conductive layer 113 is disposed on a surface of the first substrate 1 adjacent to the second substrate 200925956 112$. The second transparent conductive layer 114 is disposed on the surface of the first substrate 111 and is disposed opposite to the first transparent conductive layer m. The adhesive layer 115 is sandwiched between the first substrate ill and the first stomach slab: 112, and is located at an edge region for bonding the first substrate and the first substrate 112. The first substrate ill is an elastic transparent material, and the second substrate 112 is a rigid transparent material. The plurality of spacers 116 are spaced apart between the first transparent conductive layer 113 and the second transparent conductive layer 114 for spacing the first transparent conductive layer 113 and the second transparent conductive layer 114. The plurality of spacers ι 6 cause the first transparent conductive layer 113 and the second transparent conductive layer 114 to be electrically insulated in an initial state. A voltage generated alternately in two cycles is applied to the first transparent conductive layer 113 and the second transparent conductive layer 114, respectively. When the stylus (not shown) contacts and presses any point of the surface of the touch screen n, the first substrate 111 is forced to bend, so that the first transparent conductive layer 113 is at the touch point A and the second transparent conductive Layers 114 are in contact and form an electrical connection. The second transparent conductive layer 114 detects the voltage of the first transparent conductive layer 113 at the contact point A in the horizontal axis direction. The horizontal axis direction voltage is transmitted to the microprocessor 13. The microprocessor 13 calculates the axis coordinate of the touch point a. Similarly, the first transparent conductive layer 113 detects the voltage in the longitudinal direction of the second transparent conductive layer 114 at the contact point A. The vertical axis direction voltage is transmitted to the microprocessor 13. The microprocessor 13 calculates the vertical axis coordinates of the touch point A. In this manner, the microprocessor 13 can determine the position of the touch point A and correspondingly generate an operational signal transmission to the display 200925956 screen 12. This display shows the operation. 12, according to the operation signal at the touch point a. However, in the process of the first transparent conductive layer 113 or the second transparent, the surface of the electric layer 114 tends to be unevenly coated. If the touch pressure accounts for a convex point B in the vicinity of A. When the stylus touches the touch point A of the touch screen u', the first substrate m is bent while the first conductive layer 113 is also in contact with the second transparent conductive layer at the convex point b. Similarly, the horizontal axis direction voltage signal and the longitudinal axis direction number of the bump B are transmitted to the microprocessor 13. The microprocessor 13 receives the precise position of the voltage _ and generates a corresponding operation signal to the screen 12. The display screen 12 performs a display operation according to the operation signal at the defect B. With the above analysis, the finger Or the stylus touches the pressing point A' of the surface of the touch screen 11; the touch display device 1 performs the display operation at the touch point A, and at the same time, another error display operation should be generated at the raised point (4), so that % The control of the input signal is inaccurate, so that the reliable display of the touch display device 10 is low. [Invention] In view of the above, the touch display device with high reliability is actually the above-mentioned touch display device. The touch method is also provided in view of this, and is provided as a necessity. A touch display device, the white button twisted «Κ -fct JS t ^ ι includes a touch screen, and the touch control is relatively inconspicuous. a gfe AS ΧΛ. 1 /, the touch screen phase 4 is set to a pressure sense 2009 ^ 200925956. The display screen includes a display surface, and the touch screen receives the corresponding position recognition signal according to the external pressure. The device should be applied to the external pressure of the touch screen And - the microprocessor receives and filters the required pressure signal, and outputs a control signal to the display for the pressure signal. Relative display: the device is widely used - touch screen, - and the touch screen ◎ set m a pressure sensing device disposed adjacent to the control panel and a microprocessor. The display screen includes a position recognition signal corresponding to the external pressure output, and the microprocessor processes the voltage signal and determines the pressure position of the charm screen. The pressure sensing device cooperates with the pressed position of the micro-processing error to output a corresponding control signal according to the position of the positive reading; the touch method of the touch display device comprises the following steps: providing: a display screen and a touch screen adjacent to the display surface, the touch screen accepts an external & force and outputs a corresponding position recognition signal according to the external pressure; and provides a pressure sensing device that senses an external pressure applied to the touch screen And outputting a pressure signal; and providing a microprocessor that receives and filters the desired power signal and outputs a control signal to the display according to the required force signal. A display device touch method includes the following steps: providing a display screen that includes a display surface; providing a touch screen adjacent to the display surface, the touch screen receiving external pressure, and outputting corresponding pressure according to external pressure a position recognition signal; providing a microprocessor that receives the voltage signal and judges 200925956 to break the pressed position of the touch screen; and provides a pressure sensing device that cooperates with the microprocessor to determine the wrong pressed position for The microprocessor outputs a corresponding control signal to the display screen according to the positive-positive pressure-receiving position. Compared with the prior art, the touch display device includes a pressure sensing device. When the stylus contacts and presses the touch During the screen, if the surface of the first transparent conductive layer or the second transparent conductive layer is not flat, the microprocessor does not process the pressure sensing device signal, and generates an operation signal correspondingly and transmits to the display screen, so that the display The screen is displayed at the touch point. Conversely, the microprocessor processes the pressure signal transmitted by the pressure sensing device. The microprocessor determines the magnitude of the pressure signal, determines that the corresponding contact point with the highest pressure is the touch pressure point, and causes the display screen to perform a display operation at the touch pressure point to prevent an erroneous operation from occurring. 3 is a side view of the first embodiment of the touch display device 30 of the present invention, and FIG. 4 is a working principle of the touch display device 30 shown in FIG. Figure. The touch display device 3 includes a touch screen 31, a display screen 32, a frame glue 34, a pressure sensing device 35, and a microprocessor 33. The touch screen 31 is disposed opposite to the display screen 32 and is fixed by the sealant 34. The display screen 32 includes a display surface (not shown) adjacent to the display surface. The microprocessor 33 includes a first input terminal 331, a second input terminal 333, a first output terminal 332, and a second output terminal 334. The first input end 331 receives the signal from the touch screen 31, and the second round end 333 receives the signal from the pressure sensing device 35. The first output end 332 outputs a feedback signal to the 200925956. Device 35, the second output 334 outputs a display screen 32. The display screen 32 粝 , , # ^ 保作情况号的.: 刼 signal control display output. The touch screen 31 includes a first substrate 311, a first substrate, a second substrate 312 disposed oppositely, a first transparent conductive plate, a conductive layer 314, an adhesive layer 315, and a plurality of ":J" The transparent conductive layer 313 is disposed on the surface of the first substrate 311 adjacent to the second plate, and the second transparent conductive layer 314 is disposed on the surface of the second substrate. The adhesive layer 315 is sandwiched between the second and second sides 312 and is located at an edge region of the first substrate 311 i 312 for bonding the first substrate 311 & The first substrate 311 is an elastic transparent material, and the second substrate 312 is a rigid transparent material. And the first = 316 is spaced between the first transparent conductive (four) and the first transparent conductive layer 314 for spacing the first transparent conductive layer 313 and the second transparent conductive layer. The plurality of spacers add the second transparent conductive layer 313 and the second transparent conductive layer 314 to an electrically insulated state in an initial state. The pressure sensing device 35 is a thin layer disposed on a surface of the first substrate 311 away from the second transparent conductive layer 314 side. When the stylus contacts and presses the touch screen 31, the pressure sensing device % and the first substrate 3 ι are strongly bent, so that the first transparent conductive layer 313 is at a touch point A, and the first transparent conductive layer 314 Contact. The pressure sensing device is configured to detect a pressure signal corresponding to a point where the first transparent conductive layer 313 is in contact with the second transparent conductive layer 314. 11 200925956 The touch control method of the touch display device is as follows: When the stylus contacts and presses any point on the touch screen 31, the pressure sensing device 35 and the first substrate 311 are bent to make the first A transparent conductive layer 3, 13 is in contact with the second transparent conductive layer 314 at a contact point A', and is electrically connected. The second transparent conductive layer 314 detects the voltage of the first transparent conductive layer 313 in the horizontal axis direction of the touch point A', and transmits the horizontal axis direction voltage to the first input terminal 331 of the microprocessor 33. The processor calculates the touch point A according to the voltage in the horizontal axis direction, and the horizontal axis direction coordinates are the same as the same. The first transparent conductive layer 313 detects the vertical axis direction of the second transparent conductive layer 314 ^ point A'. a voltage, the vertical axis direction voltage is transmitted to the first input end 331 of the micro-processing state 33, and the microprocessor calculates the touch point A, the vertical axis coordinate according to the vertical axis direction voltage, by using the above In this manner, the microprocessor 33 detects and reads the coordinate signal of the touch point A. Simultaneously, the pressure sensing device 35 senses a shape variable corresponding to a point of contact between the first transparent conductive reed 313 and the second transparent conductive layer 314.曰
如果該第一透明導電層113或該第二透明導電層ιΐ4 表面平整，該壓力感應裝置35產生一壓力訊號並傳輪之誃 微處理器33。該微處理器33不處理㈣力訊號並根據^ 觸壓點Af座標訊號相應產生一操作訊號，並藉由該第二 出端334傳輸至該顯示屏32。該顯示屏％根據該操作: 號於該觸壓點A，進行顯示操作。 如果於製程上該第一透明導電層113或該第二透明導 電層114表面不平整，即該觸壓點A，附近區域分佈— 點 。 ^ 12 200925956 一 ^觸筆接觸並按壓該觸控屏31上觸壓點a，時，該第 :如3U受力彎曲’亦使得該第-透明導電層313表面 „第一透明導電層314接觸，形成電連接。 與該微處理考H 乂占Sp, J ^ ^ σ 偵測並續取該觸壓點Α，之座標訊號之同 、“微處理器33 '亦偵測並讀取該凸.起.點B’之座標訊號。 同時，觸筆接觸並按壓該觸控屏31上觸壓點A,，該 f力感應裝置35發生形變’並對應朗壓點A，處形變量 隶大且該觸壓點Αι附近區域形變量漸小。該壓力感應裝 置35同時感測對應該第—透明導電層阳與該第二透明導 電層314接觸點之形變量，並產生壓力訊號傳輸至 理器33。 〇該微處理器33讀取該觸壓點A，及凸起點B，之座標訊 號j相應產生一反饋訊號，藉由該第一輸出端332傳輸至 該壓力感應裝置35。該壓力感應裝置35讀取該反饋訊號， 相應產生壓力訊號並將該壓力訊號傳輸至該微處理器幻 之第一輸入端333。 _該微處理器33接收該觸壓點a，及該凸起點β，之壓力 訊號，判斷該二壓力訊號大小，並選取壓力最大之接觸點， 即觸壓點Α，。相應地，該微處理器33產生一操作訊號， 並藉由該第二輸出端334傳輸至該顯示屏32。該顯示屏Μ 根據該操作訊號於該觸壓點Α，進行顯示操作。 綜上所述’觸筆接觸並按壓該觸控屏31上觸壓點Α,, 該觸控屏31接受外部壓力’並根據該外部壓力輸出對應之 電壓訊號；該壓力感應裝置35感應施加至該觸控屏31之 13 200925956 外部壓力，並輸出壓力訊號。 該微處理器33根據所輸入之電壓訊號，判斷座標訊號 '數量。若只產生一座標訊號，即僅為觸壓點A1之座標訊 .號，該微處理器33不處理該壓力訊號並相應產生一操作訊 號至該顯示屏32，控制顯示操作；若產生二座標訊號，該 微處理器33相應產生一反饋訊號至該壓力感應裝置35， 使知該壓力感應裝置35傳輸壓力訊號至該微處理器33。 該微處理器33判斷壓力訊號大小，確定壓力最大之接觸點 為觸壓點A’。該微處理器33相應產生一操作訊號並傳輸 至該顯示屏32，控制顯示操作。 相較於先前技術，該觸控顯示裝置3〇包括一壓力感應 裝置35。該壓力感應裝置35配合該微處理器33判斷錯誤 之叉壓位置，以供該微處理器33根據正確之受壓位置而輸 出對應之控制訊號至該顯示屏32。 一請參閱圖5，係本發明觸控顯示裝置第二實施方式之 &示意圖。該觸控顯示裝置5〇與第一實施方式之觸控顯示裝 置30大致相同，其主要區別在於：壓力感應裝置％設置 於第一基板511與第一透明導電層513之間。當觸筆（未標 示）接觸並按壓觸控屏51時，該觸控屏51接受外部壓力， 並根據該外部壓力輸出對應之電壓訊號；該壓力感應裝置 55感應施加至該觸控屏51之外部壓力，並輸出壓力訊號。 如果該冑透明導電層513或該第二透明導電層表面 不平整時，微處理器（圖未示）不處理該壓力感應裝置”之 壓力訊號’該微處理器相應產生一操作訊號並傳輸至該顯 200925956 示屏（未標示），使得該顯示屏於該觸壓點進行顯示操作。 反之’該微處理器處理該壓力感應裝置55所傳輸之壓力訊 • 號。該微處理器判斷壓力訊號大小，確定壓力最大之接觸 .點為觸壓點’並使得該顯示屏於該觸壓點進行顯示操作， 防止誤操作發生。 惟’該觸控顯示裝置並不限於上述實施方式所述，例 如：該壓力感應裝置可為壓力傳感器、力學傳感器、應變 ^ 片或拉力傳感器等。 综上所述，本發明確已符合發明專利之要件，爰依法 提出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，本發明之範圍並不以上述實施方式為限，舉凡熟悉本 案技藝之人士援依本發明之精神所作之等效修飾或變化， 皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 圖1係一種先前技術觸控顯示裝置之側面結構示意圖。 %圖2係圖1所示觸控屏顯示裝置之工作原理圖。 圖3係本發明觸控顯示褒置第一實施方式之側面結構示意 圖。 圖4係圖3所示觸控顯示裝置之工作原理圖。 圖5係本發明觸控顯示裝置篦- 衣置弟一貫知方式之側面結構示意 圖。 【主要元件符號說明】 ，控顯示裝置30、50第—透明導電層313、513 控屏 31 ' 51第二透明導電層314、514 15 200925956 顯示屏 32 黏合層 315 微處理器 33 間隔器 316 框膠 34 第一輸入端 331 壓力感應裝置 35、55 第二輸入端 333 第一基板 311、511 第一輸出端 332 第二基板 312、512 第二輸出端 334If the surface of the first transparent conductive layer 113 or the second transparent conductive layer ι4 is flat, the pressure sensing device 35 generates a pressure signal and passes the microprocessor 33. The microprocessor 33 does not process the (4) force signal and generates an operation signal corresponding to the touch point Af coordinate signal, and transmits the operation signal to the display screen 32 by the second output terminal 334. The display screen performs a display operation according to the operation: the number is at the touch point A. If the surface of the first transparent conductive layer 113 or the second transparent conductive layer 114 is not flat on the process, that is, the touch point A, the vicinity area is distributed - point. ^ 12 200925956 When a stylus contacts and presses the touch point a on the touch screen 31, the first: such as 3U forced bending 'also causes the surface of the first transparent conductive layer 313 to contact the first transparent conductive layer 314 Forming an electrical connection. The micro-processing test H 乂 S Sp, J ^ ^ σ detects and renews the touch point Α, the coordinate signal is the same, "microprocessor 33 ' also detects and reads the convex From the point B. The coordinate signal. At the same time, the stylus contacts and presses the touch point A on the touch screen 31, and the f-force sensing device 35 deforms and corresponds to the pressure point A, and the shape variable is large and the touch variable point 附近ι is near the shape variable. Getting smaller. The pressure sensing device 35 simultaneously senses a shape variable corresponding to a contact point between the first transparent conductive layer and the second transparent conductive layer 314, and generates a pressure signal to the processor 33. The microprocessor 33 reads the touch point A and the bump point B, and the coordinate signal j correspondingly generates a feedback signal, and the first output terminal 332 transmits the pressure to the pressure sensing device 35. The pressure sensing device 35 reads the feedback signal, generates a pressure signal correspondingly, and transmits the pressure signal to the first input end 333 of the microprocessor. The microprocessor 33 receives the pressure point a, and the pressure signal of the bump point β, determines the size of the two pressure signals, and selects the contact point with the highest pressure, that is, the pressure point Α. Accordingly, the microprocessor 33 generates an operational signal and transmits it to the display 32 via the second output 334. The display screen 显示 performs a display operation according to the operation signal at the touch point Α. In summary, the 'stylus touches and presses the touch point 上 on the touch screen 31, and the touch screen 31 receives the external pressure' and outputs a corresponding voltage signal according to the external pressure; the pressure sensing device 35 senses the application to The touch screen 31 of 13 200925956 external pressure, and outputs a pressure signal. The microprocessor 33 determines the coordinate signal 'quantity' based on the input voltage signal. If only one signal mark is generated, that is, only the coordinate signal of the touch point A1, the microprocessor 33 does not process the pressure signal and generates an operation signal corresponding to the display screen 32 to control the display operation; if two coordinates are generated The microprocessor 33 generates a feedback signal to the pressure sensing device 35 to cause the pressure sensing device 35 to transmit a pressure signal to the microprocessor 33. The microprocessor 33 determines the magnitude of the pressure signal and determines that the contact point at which the pressure is greatest is the point of contact A'. The microprocessor 33 generates an operational signal correspondingly and transmits it to the display 32 to control the display operation. The touch display device 3 includes a pressure sensing device 35 as compared to the prior art. The pressure sensing device 35 cooperates with the microprocessor 33 to determine the wrong fork pressure position for the microprocessor 33 to output a corresponding control signal to the display screen 32 based on the correct pressure position. Please refer to FIG. 5, which is a schematic diagram of a second embodiment of the touch display device of the present invention. The touch display device 5 is substantially the same as the touch display device 30 of the first embodiment. The main difference is that the pressure sensing device is disposed between the first substrate 511 and the first transparent conductive layer 513. When the stylus pen (not shown) contacts and presses the touch screen 51, the touch screen 51 receives external pressure, and outputs a corresponding voltage signal according to the external pressure; the pressure sensing device 55 senses the touch screen 51. External pressure and output pressure signal. If the surface of the transparent conductive layer 513 or the surface of the second transparent conductive layer is not flat, the microprocessor (not shown) does not process the pressure signal of the pressure sensing device. The microprocessor generates an operation signal correspondingly and transmits to The display 200925956 display (not shown) causes the display to perform a display operation at the touch point. Conversely, the microprocessor processes the pressure signal transmitted by the pressure sensing device 55. The microprocessor determines the pressure signal. The size is determined by the contact with the highest pressure. The point is the touch point 'and causes the display screen to perform a display operation at the touch point to prevent the occurrence of an erroneous operation. However, the touch display device is not limited to the above embodiment, for example: The pressure sensing device can be a pressure sensor, a mechanical sensor, a strain gauge or a tension sensor, etc. In summary, the invention has indeed met the requirements of the invention patent, and the patent application is filed according to law. The preferred embodiments of the invention, the scope of the invention is not limited to the above embodiments, and those skilled in the art will be able to The equivalent modifications or changes made by God are to be included in the following patent application. [Simplified Schematic] FIG. 1 is a schematic side view of a prior art touch display device. Figure 3 is a side view showing the structure of the touch display device of the present invention. Figure 4 is a schematic diagram of the operation of the touch display device shown in Figure 3. Figure 5 is a touch diagram of the touch display device of the present invention. Display device 篦 - Schematic diagram of the side structure of the clothing system. [Main component symbol description], control display device 30, 50 - transparent conductive layer 313, 513 control panel 31 ' 51 second transparent conductive layer 314, 514 15 200925956 Display 32 Adhesive layer 315 Microprocessor 33 Spacer 316 Frame glue 34 First input 331 Pressure sensing device 35, 55 Second input 333 First substrate 311, 511 First output 332 Second substrate 312, 512 Second output 334
1616