201031902 roiy/υυ^ /TW 29423twf.doc/n 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種量測方法及顯示器，且特別是有 關於一種用以量測動態畫面反應時間（moving picture response time, MPRT )量測系統的標準程度之量測方法及 一種確立動態晝面反應時間量測系統之標準的顯示器。 【先前技術】 液晶顯示器（liquid crystal display，LCD)由於具備了 輕、薄、省電、低輻射以及低電磁干擾的優點，而大量應 用在手機(mobile phone)、桌上型電腦（desktop personal computer)、筆記型電腦(noteb〇〇k personai computer)、平 面電視（flat TV )、個人數位助理(personai digital assistant， PDA)、數位相機(digitai camera)、數位攝影機(邮制vide〇 camera)等各式電子產品。 液晶顯示器的運作原理是利用電極所產生的電壓來 控制液晶分子的轉向，並搭配上下偏振片來對背光源所產 生的光進行調制，以產生不同的灰階。然而，當電極所產 生的電壓發生變化時’液晶分子從原本哺向轉動到預定 的轉向須Μ過-小段時間’這段時間稱為液晶面板（u㈣d crystal panel)的反應時間，通常需數個毫秒至數十個毫 液晶顯示器顯示高速運動的物體時，若液晶面板的 =日:間不夠快，則物體之與運動方向相反的-側會有殘 衫出現广使人眼無法觀_清晰的物體。 液明顯不面板之動態晝面反應時間的測量，可作為液 201031902 f&iy/UW/TW 29423twf.doc/n 晶顯示面板所造成的殘影之嚴重程度的直接參考依據。然 而，目前各家面板廠所用以量測動態晝面反應時間的量測 系統並不完全相同’也沒有一套標準。因此，當採用不同 的量測系統來量測同一液晶顯示面板時，所推估出的動雜 晝面反應時間可能會不一致，這會導致各家面板廠所量測 出的動態晝面反應時間的標準不一，進而造成所測得的數 值之參考價值降低。 0 【發明内容】 本發明提供一種量測方法，其適於量測一動態晝面反 應時間量測系統的標準程度，以使不同的量測系統有統一 的參考標準’並可量測不同的量測系統的準確度與穩定度。 本發明提供一種顯示器，其可用以確立動態晝面反應 時間量測系統的共通標準。 本發明之一實施例提出一種量測方法，其適於量測一 動態晝面反應時間量測系統的標準程度，量測方法包括下 列步驟。首先’提供-顯示器。顯示器包括多個排成陣列 〇 的點光源，這些點光源的反應時間實質上相同，且每一點 光源的反應時間小於1毫秒。接著，使顯示器顯示一運動 晝面。然後，利用動態晝面反應時間量測系統偵測運動晝 面，其中動態晝面反應時間量測系統適於量測一液晶顯^ 面板的動態晝面反應時間。之後，比較動態晝面反應時間 量測系統所偵测到的運動畫面之影像與顯示器所顯示的運 動晝面之差異’以判斷動態晝面反應時間量測系統的桿 程度。 4 201031902 • r〇ly,W3lm 29423twf.d〇c/n 在本發明之一實施例中，顯示器包括多個發光元件、 夕個導光元件、多個光纖（optical fiber)及一光纖固定器。 這些發光元件具有實質上相同的反應時間，且每一發^元 件的反應時間小於1毫秒。這些導光元件分別配置於這些 .發光元件上。每—光纖的一第一端連接至這些導光元件: —。每一光纖的一第二端固定於光纖固定器上，且這些光 纖的這些第二端排成一陣列，以分別形成這些點光源。發 魯 光元件例如為發光二極體（light emitting diode，LED )。光 纖固定Is例如為一透光板。透光板例如為一可撓性透光板。 在本發明之一實施例中，使顯示器顯示一運動晝面的 方法為利用一電性連接至顯示器的控制系統來驅動顯示 器。 · 在本發明之一實施例中，運動晝面包括一朝著一運動 方向運動的物體，且運動方向平行於從物體之一後側至物 體之一前側的方向，使顯示器顯示運動晝面的步驟包括使 物體之後侧的亮度沿著與運動方向相反的方向遞減。 在本發明之一實施例中，動態畫面反應時間量測系統 包括一光偵測器，而利用動態晝面反應時間量測系統偵測 運動畫面的步驟包括使顯示器所顯示的運動晝面成像於光 測器上，以產生運動晝面的影像。光偵測器例如為一電 荷耦合元件（charge coupled device，CCD)或一光電二極 體（photodiode )。 在本發明之一實施例中，運動晝面包括一朝著一運動 方向運動的物體，而利用動態晝面反應時間量測系統偵測 5 201031902 a υ i ^ / υυ j, TW 29423twf. doc/π 運動晝面的步驟更包括使物體之成像於光偵測器上的影像 靜止於光偵測器上。 在本發明之一實施例中，使物體之成像於光偵測器上 的影像靜止於光偵測器上的方法為使光偵測器隨著物體運 動。 在本發明之一實施例中，使物體之成像於光偵測器上 的影像靜止於光偵測器上的方法為藉由一轉動中的反射器 _ 將物體所產生的一影像光束反射於光偵測器上。 在本發明之一實施例中’於比較動態晝面反應時間量 測系統所偵測到的運動晝面之影像與顯示器所顯示的運動 晝面之差異後，量測方法更包括藉由此差異來校正動態畫 面反應時間量測系統。 在本發明之一實施例中，顯示器適於模擬一以過驅動 的方式所驅動的液晶顯示面板所顯示的—運動書面。 本發明之另一實施例提出一種上述顯示器，其適於確 立一動恶畫面反應時間置測系統的標準。顯示哭包括上迷 ❿ 魏元件、上料光元件、上述光纖及上述光i固定器: 在本發明之實施例之顯示器中，由於這些點 應時間實質上相同且小於1毫秒，亦即比液晶顯示面板的 反應時間快’因此顯示器能夠準確模擬液晶顯示面板 影現象，進而作為動態晝面反應時間量 準。再者1示器所能夠模擬的液晶顯示面板的殘純t 不限定於以彳示準驅動方式所驅動之液晶顯示 象，其亦可以模擬出以各種不同驅動方式所驅動之液 6 201031902 r υ 17 / w j / TW 29423twf.doc/n 不面板的殘純象，例如可以模擬出以過轉（_办㈣ 方式所驅動之液晶顯示面板的殘影現象。此外，在本發明 之實施例之量測方法中，藉由比較動態晝面反應時間量測 祕所偵酬的運動晝面之影像錢示器賴示的運動畫 面之差異’可得知動態晝面反應時間量測系統的標準ί 度’例如準確度與穩定度等。 為讓本發明之上述特徵和優點能更明顯易懂，下文特 魯舉實施例’並配合所附圖式作詳細說明如下。 【實施方式】 圖1Α為本發明之一實施例之顯示器、動態晝面反應 ，間量測系統及控制系統的結構示意圖。請參照圖1Α，本 實施例之顯示器100適於確立一動態畫面反應時間量測系 、’先50的‘準’其中動態晝面反應時間量測系統⑽適於量 液晶顯示面板（未緣示）的動態畫面反應時間。顯示 器100包括多個發光元件110、多個導光元件12〇、多個光 纖13〇及一光纖固定器140。這些發光元件110具有實質 上相同的反應時間，且每一發光元件110的反應時間小於 1毫秒。在本實施例中，發光元件11〇例如為發光二極體。 這些導光元件120分別配置於這些發光元件11〇上。在本 實施例中，導光元件120例如為導光柱。每一光纖13〇的 一第一端132連接至這些導光元件120之一。此外，每一 光纖130的一第二端134固定於光纖固定器14〇上，且這 些光纖130的第二端134排成一陣列，以分別形成多個排 成陣列的點光源。在本實施例中，這些點光源所排成的陣 7 201031902 / roiv/υυ^ /TW 29423twf.doc/n 列例如為二維陣列’如此一來’這些點光源便可以模擬液 晶顯示面板的晝素陣列。 在本實施例中’光纖固疋器140例如為一透光板，以 使光纖130的第二端134固定於其上。值得注意的是，本 發明並不限疋透光板的軟硬度。在另—實施例中，請參照 圖1B，光纖固定器140’亦可以是一可撓性透光板。當可換 性透光板彎曲時，這些光纖130的第二端134彼此間的相 ❹對位置便會隨著可撓性透光板的彎曲而變化，如此便可用 以模擬可撓性顯示器在彎曲時的顯示狀態。 π參照圖1A，在本實施例中，顯示器1〇〇電性連接 J二控制士統60,控制系統60是用以驅動顯示器1〇〇，並 ^士員示器⑽中的這些發光元件110的個別亮度，具題 各二即^定這些發光元件1在特定的時間點上所需 書面。到的冗度，如此便能夠模擬出液晶顯示面板的顯示 ❹ •間例之顯示器100中’由於這些點光源的反應 應時間快，因：i 1宅秒’亦即比液晶顯示面板的反 殘影現象 示盗志夠準確模擬液晶顯示面板的 標‘。，進而作為動態晝面反應時間量測系統50的共通 照圖發實關之量财法之錄圖。請參 反應時間量㈣ΐ實施例之量測方法適於量測一動態畫岛 驟。首春/...... 50的標準程度’而量測方法包括下列多 執行步驟S110，其為提供上述顯示器100。後 8 201031902 29423twf.doc/n 得注意的是，本發明並不限定 =來，本實施例僅是以顯示器1〇二:;=器 ::顯式之顯201031902 roiy/υυ^ /TW 29423twf.doc/n VI. Description of the Invention: [Technical Field] The present invention relates to a measuring method and a display, and more particularly to measuring a dynamic picture response time (moving picture response time, MPRT) A measurement method for the standard degree of a measurement system and a display that establishes a standard for a dynamic kneading reaction time measurement system. [Prior Art] Liquid crystal display (LCD) has many advantages in light, thin, power saving, low radiation and low electromagnetic interference, and is widely used in mobile phones and desktop personal computers. ), notebook computer (noteb〇〇k personai computer), flat TV (flat TV), personal digital assistant (PDA), digital camera (digitai camera), digital camera (postal vide〇camera) Electronic products. The operation principle of the liquid crystal display is to control the steering of the liquid crystal molecules by using the voltage generated by the electrodes, and the upper and lower polarizing plates are used to modulate the light generated by the backlight to generate different gray scales. However, when the voltage generated by the electrode changes, the liquid crystal molecule is rotated from the original to the predetermined direction, and the reaction time is called the liquid crystal panel (u). When the millisecond to tens of millimeters of liquid crystal display shows an object moving at a high speed, if the liquid crystal panel = day: is not fast enough, the side of the object opposite to the moving direction will have a wide appearance of the residual shirt, making the human eye incapable of viewing _ clear object. The liquid is obviously not measured by the dynamic kneading reaction time of the panel, and can be used as a direct reference for the severity of the residual image caused by the liquid crystal display panel 201031902 f&iy/UW/TW 29423twf.doc/n. However, the measurement systems used by various panel makers to measure the dynamic kneading reaction time are not exactly the same 'and there is no set of standards. Therefore, when different measurement systems are used to measure the same liquid crystal display panel, the estimated reaction time of the moving surface reaction may be inconsistent, which may result in the dynamic kneading reaction time measured by each panel factory. The standard is different, which in turn causes a decrease in the reference value of the measured value. [Invention] The present invention provides a measuring method suitable for measuring the standard degree of a dynamic kneading reaction time measuring system, so that different measuring systems have a unified reference standard 'and can measure different The accuracy and stability of the measurement system. The present invention provides a display that can be used to establish a common standard for dynamic kneading reaction time measurement systems. One embodiment of the present invention provides a measurement method suitable for measuring the degree of standardization of a dynamic kneading reaction time measurement system, the measurement method comprising the following steps. First 'provide - display. The display includes a plurality of point sources arranged in an array ,, the reaction times of the point sources are substantially the same, and the response time of each point source is less than 1 millisecond. Next, the display is displayed with a moving face. Then, the dynamic kneading reaction time measuring system is used to detect the moving surface, wherein the dynamic kneading reaction time measuring system is suitable for measuring the dynamic kneading reaction time of a liquid crystal display panel. Thereafter, the difference between the image of the moving picture detected by the dynamic kneading reaction time measuring system and the moving surface displayed by the display is compared to determine the degree of the dynamic kneading reaction time measuring system. 4 201031902 • r〇ly, W3lm 29423twf.d〇c/n In one embodiment of the invention, the display comprises a plurality of light emitting elements, a light guiding element, a plurality of optical fibers, and a fiber holder. These illuminating elements have substantially the same reaction time and the reaction time per element is less than 1 millisecond. These light guiding elements are respectively disposed on these light emitting elements. A first end of each fiber is connected to the light guiding elements: -. A second end of each of the fibers is attached to the fiber holder, and the second ends of the fibers are arranged in an array to form the point sources, respectively. The light emitting element is, for example, a light emitting diode (LED). The optical fiber fixing Is is, for example, a light transmitting plate. The light transmissive plate is, for example, a flexible light transmissive plate. In one embodiment of the invention, the method of causing the display to display a moving surface is to drive the display using a control system that is electrically coupled to the display. In one embodiment of the invention, the moving jaw includes an object moving in a direction of motion, and the direction of motion is parallel to the direction from the back side of one of the objects to the front side of the object, causing the display to display the motion of the face The step includes decrementing the brightness of the rear side of the object in a direction opposite to the direction of motion. In an embodiment of the invention, the dynamic picture response time measuring system comprises a light detector, and the step of detecting the moving picture by using the dynamic facet reaction time measuring system comprises: imaging the moving picture displayed by the display on the On the photodetector, to produce an image of the moving face. The photodetector is, for example, a charge coupled device (CCD) or a photodiode. In an embodiment of the invention, the moving face includes an object moving toward a moving direction, and the dynamic kneading reaction time measuring system detects 5 201031902 a υ i ^ / υυ j, TW 29423twf. doc/ The step of π moving the surface further includes resting the image of the object imaged on the photodetector on the photodetector. In one embodiment of the invention, the method of causing the image of the object to be imaged on the photodetector to be stationary on the photodetector is such that the photodetector moves with the object. In an embodiment of the invention, the method of causing the image of the object to be imaged on the photodetector to be stationary on the photodetector is to reflect an image beam generated by the object by a rotating reflector _ On the light detector. In an embodiment of the present invention, after comparing the difference between the image of the motion surface detected by the dynamic surface reaction time measurement system and the motion surface displayed by the display, the measurement method further includes the difference. To correct the dynamic picture response time measurement system. In one embodiment of the invention, the display is adapted to simulate a motion written by a liquid crystal display panel driven in an overdriven manner. Another embodiment of the present invention provides a display as described above, which is adapted to establish a standard for a motion picture response time sensing system. The display cry includes the upper element, the light-feeding element, the optical fiber, and the optical i-fixer: In the display of the embodiment of the invention, since the points should be substantially the same time and less than 1 millisecond, that is, the liquid crystal The response time of the display panel is fast', so the display can accurately simulate the phenomenon of the liquid crystal display panel, and then as the dynamic kneading reaction time. Furthermore, the residual color t of the liquid crystal display panel that can be simulated by the display device is not limited to the liquid crystal display image driven by the pseudo-driving mode, and can also simulate the liquid driven by various driving modes. 6 201031902 r υ 17 / wj / TW 29423twf.doc/n The residual image of the panel, for example, can simulate the image sticking phenomenon of the liquid crystal display panel driven by the over-rotation (fourth) method. Further, the measurement in the embodiment of the present invention In the method, by comparing the dynamic picture response time measurement, the difference between the motion pictures of the image of the motion picture displayed by the secret camera can be known as the standard ί degree of the dynamic face response time measurement system. For example, the above features and advantages of the present invention can be more clearly understood. The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. FIG. A schematic diagram of a display, a dynamic kneading reaction, an inter-measurement system, and a control system of an embodiment. Referring to FIG. 1 , the display 100 of the present embodiment is adapted to establish a dynamic picture response time measurement system. 'The first 50' quasi', wherein the dynamic kneading reaction time measuring system (10) is suitable for the dynamic picture reaction time of the liquid crystal display panel (not shown). The display 100 includes a plurality of light emitting elements 110 and a plurality of light guiding elements 12 a plurality of optical fibers 13 and a fiber holder 140. The light-emitting elements 110 have substantially the same reaction time, and the reaction time of each of the light-emitting elements 110 is less than 1 millisecond. In the present embodiment, the light-emitting elements 11 are, for example, Light-emitting diodes. These light-guiding elements 120 are respectively disposed on the light-emitting elements 11A. In the present embodiment, the light-guiding elements 120 are, for example, light guide columns. A first end 132 of each optical fiber 13〇 is connected to the light guides. One of the optical elements 120. Further, a second end 134 of each of the optical fibers 130 is fixed to the optical fiber holder 14A, and the second ends 134 of the optical fibers 130 are arranged in an array to form a plurality of arrays respectively. Point light source. In this embodiment, the array of these point light sources 7 201031902 / roiv / υυ ^ / TW 29423twf. doc / n column for example a two-dimensional array 'so that 'the point light source can simulate liquid crystal display surface In the present embodiment, the fiber fixator 140 is, for example, a light transmissive plate to fix the second end 134 of the optical fiber 130 thereon. It is noted that the present invention is not limited to light transmission. The softness of the board. In another embodiment, referring to Fig. 1B, the fiber holder 140' may also be a flexible light transmissive plate. When the interchangeable light transmissive plate is bent, the second of the optical fibers 130 The position of the opposite ends of the ends 134 varies with the bending of the flexible transparent plate, so that it can be used to simulate the display state of the flexible display when it is bent. π Referring to FIG. 1A, in this embodiment The display 1 is electrically connected to the J control system 60. The control system 60 is used to drive the display 1 and the individual brightness of the light-emitting elements 110 in the display device (10). These light-emitting elements 1 are required to be written at a specific point in time. The redundancy is so that the display of the liquid crystal display panel can be simulated. In the display 100 of the example, the response time of these point light sources should be fast, because: i 1 home seconds is the opposite of the liquid crystal display panel. The phenomenon of shadow shows that the pirate is accurate enough to simulate the standard of the liquid crystal display panel. In addition, as a common picture of the dynamic facet reaction time measuring system 50, the recording method of the wealth method is implemented. Please refer to the amount of reaction time. (4) The measurement method of the example is suitable for measuring a dynamic drawing island. The first spring/...the standard degree of 50' and the measurement method include the following multi-step S110, which is to provide the above display 100. After 8 201031902 29423twf.doc / n It should be noted that the present invention is not limited to =, this embodiment is only the display 1 〇 2:; = device :: explicit display
:反:，點光源的反應時間實質上:同’It’S 無品精由燈源起動器（例如點燈管）來點黑;光^ ==者’在其他實施例中，顯器可:不： 成上述二的=個發光元件排成陣列來直接形 接著’執行步驟S120,其為使顯示器1〇〇顯示—運 二田Ϊ本，施例中’使顯不器100顯示運動晝面的方法 二1 "制系統60來驅動顯示器100。具體而言，圖3給 =一種運動畫面雇的例子，在本實施例中，運動畫面20s0 包括一物體210，且物體210朝著一運動方向Μ運動。運 f方向Μ平行於從物體21〇之一後側R至物體21〇之一 前側F的方向。在本實施例+，步驟S120包括使物體210 、後側R的冗度沿著與運動方向Μ相反的方向遞減。圖4 為圖3中之物體21〇的後側R之亮度變化曲線圖，其中橫 軸，表運動畫面2〇〇上的位置，而縱軸代表亮度，且橫軸 平订於圖3中之運動方向M。由圖4可明顯看出，物體21〇 之後2 R的亮度沿著與運動方向Μ相反的方向遞減，如 此便旎夠模擬出液晶顯示器所顯示之運動畫面的殘影。 值知注意的是，圖4之亮度變化曲線圖是用來模擬以 9 201031902 rujy,WJ/TV/ 29423twf.doc/n 標準驅動方式所驅動的液晶顯示面板的殘影現象，然而， 本發明之顯示器100及量測方法並不限定僅能用來模擬以 標準驅動方式所驅動的液晶顯示面板的殘影現象，亦不限 定顯示器100所顯示出的亮度變化曲線圖僅為圖4之形 式j在其他實施例中，顯示器100及量測方法亦可用來模 擬以其他各種驅動方式所驅動的液晶顯示面板的殘影現 象例如可用來模擬以過驅動（overdrive)的方式所驅動 瘳 的液，顯示面板的殘影現象。具體而言，顯示器100亦可 用以杈擬一以過驅動的方式所驅動的液晶顯示面板所顯示 的—運動晝面。換言之，不限定步驟S120 S使物體210 之後側R的亮度沿著與運動方向Μ相反的方向遞減，其 亦可以是先遞增後遞減、朝其他方向遞減或模擬其他驅動 方式所造成的各種可能的亮度分佈方式。:Re: The reaction time of the point source is essentially: same as 'It'S No product is blacked by the light source starter (such as the lighting tube); light ^ == 'in other embodiments, the display can: no : the two light-emitting elements in the above two are arranged in an array to directly follow the 'execution step S120, which is to display the display 1 运 运 Ϊ , , , , , , , , , , , , , , , , , , , , , 显 显 显 显 显 显 显Method 2 " system 60 drives display 100. Specifically, FIG. 3 gives an example of a motion picture hire. In the present embodiment, the motion picture 20s0 includes an object 210, and the object 210 moves toward a moving direction. The direction f is parallel to the direction from the rear side R of one of the objects 21 to the front side F of one of the objects 21 。. In the present embodiment +, step S120 includes decreasing the redundancy of the object 210 and the rear side R in a direction opposite to the direction of motion Μ. 4 is a graph showing the luminance change of the rear side R of the object 21〇 in FIG. 3, wherein the horizontal axis represents the position on the moving picture 2〇〇, and the vertical axis represents the brightness, and the horizontal axis is flattened in FIG. Direction of movement M. As is apparent from Fig. 4, the brightness of 2 R after the object 21 递 decreases in the opposite direction to the direction of motion ,, so that the residual image of the moving picture displayed by the liquid crystal display is simulated. It should be noted that the brightness change graph of FIG. 4 is used to simulate the image sticking phenomenon of the liquid crystal display panel driven by the standard driving method of 9 201031902 rujy, WJ/TV/ 29423 twf.doc/n, however, the present invention The display 100 and the measuring method are not limited to the image sticking phenomenon of the liquid crystal display panel driven by the standard driving mode, and the brightness change graph displayed by the display 100 is not limited to the form j of FIG. In other embodiments, the display 100 and the measuring method can also be used to simulate the residual phenomenon of the liquid crystal display panel driven by other various driving methods, for example, the liquid that can be driven by the overdrive method, the display panel. The phenomenon of afterimage. Specifically, the display 100 can also be used to simulate a moving surface displayed by a liquid crystal display panel driven in an overdriven manner. In other words, step S120 S is not limited such that the brightness of the rear side R of the object 210 decreases in a direction opposite to the direction of motion Μ, which may also be the first increase and then decrease, decrease in other directions, or simulate various possible driving modes. The way the brightness is distributed.
之後，請參照圖1A、圖2及圖3，執行步驟sl3〇， 其為利用動態晝面反應時間量啦統5(M貞測運動晝面 。動態晝面反應_量測线5Q包括—光偵測器52， 而光侧H 52例如為—電荷齡元件、—光電二極體或其 他適當的感光元件。在本實施射，轉S13G包括使顯 100所顯示的運動晝面2〇〇成像於光偵測器52上，以 生運動旦面200的影像。此外，在本實施例巾，步驟 包括使運動晝面200中的物體21〇之成像於光偵測器52 止於光備測器52上。具體而言，可使光偵測器 也者4體21〇運動，以使物體21〇的影像靜止於光偵測 為2上。舉例而言，當物體21〇沿著運動方向M運動時，After that, referring to FIG. 1A, FIG. 2 and FIG. 3, step sl3〇 is performed, which is to use the dynamic kneading reaction time amount 5 (M贞 measured motion kneading surface. Dynamic kneading reaction _ measurement line 5Q includes-light The detector 52, and the light side H 52 is, for example, a charge age component, a photodiode or other suitable photosensitive element. In the present embodiment, the rotation S13G includes imaging the motion surface displayed by the display 100. On the photodetector 52, the image of the motion plane 200 is generated. In addition, in the embodiment, the step includes imaging the object 21 in the motion mask 200 to the photodetector 52 to stop the optical preparation. Specifically, the photodetector can also move the body 21 to cause the image of the object 21 to be stationary on the light detection 2. For example, when the object 21 is along the moving direction When M is exercising,
201031902 roiy /uw /TW 29423twf.doc/n 光偵測器52 T沿著運動方向M，移動或沿著轉動方向⑽， 轉動。如此一來’動態畫面反應時間量測系統5〇便能夠 用足夠的曝光時間來使物體训在光侧器Μ上形成清^ 然後’執行步驟S140，其為比較動態晝面反應時間量 測系統50所偵測到的運動晝面2〇〇之影像與顯示器⑽ =顯示的運動晝面施之差異，以判斷動態晝面反應時間 置測糸統50的標準程度。具體而言，即比較顯示器議 所顯不之運動晝面2〇〇中的物體210之已知亮度分佈與光 倘測器52上之物體210的影像之亮度分佈的差異，即^測 得動態晝面反應時間量測系統50的準確度及穩定度。 、在本實施例中，可接著執行步驟S150,其為藉由上述 差異來校正動態晝面反應時間量測系統50。如此—來，不 同面板廠所採用的不同之動態晝面反應時間量測系統 在，過本實施例之顯示器1〇〇及量測方法之校正後、，'其所 測得的動態晝面反應時間便能夠有共同的參考標準，因此 其所測得的數值將更具有參考價值。 _圖5為本發明之另一實施例之量測方法於步驟si3〇 的示思圖。請參照圖5，本實施例之量測方法與圖2所示 之里測方去類似，而兩者的差異如下所述。在本實施例中， =執行步驟S130時，使運動晝面中之物體成像於光偵測 斋52上的影像靜止於光偵測器52上的方法為藉由一轉動 =的反射器70將物體所產生的一影像光束j反射於光偵測 态52上。具體而言，當物體沿著運動方向M運動時，反 201031902 roiy/uuj/TW 29423twf.doc/n 轉f ^M’’’轉動，如此—來，物體的影像 便月&夠靜止於光偵測器52上。 丄綜上所述，在本翻之實_之顯示H巾，由於這些 :上相同且小於1毫秒，亦即比液晶 =!ί Γ快，因此顯示器能夠權擬液晶顯 參 5共通桿而作為動態晝面反應時間量測系統 由二二* ，在本發明之實施例之量測方法中，藉 面反應時間量测系統所_到的運動晝面之 衫像與顯不器所顯示的運動晝面之 反應'統的標準程度，例如準確度 7 ’可藉由上述差異來校正纏晝面反應時間量測 =°如此—來’不同面板廢所採用的不同之動態晝面反 系統在經過本發明之實施例之顯示器及量測方 的來’其所曝的動態晝面反應時間便能夠有共同 、多不、；，因此其所測得的數值將更具有參考價值。 太於明Ύ發明6財關揭露如上，然其轉用以限定 。二2所屬技術領域中具有通常知識者，在不脫離 範圍内’當可作些許之更動與潤飾，故本 【圖式簡單視後附之中請專利範圍所界定者為準。 時間mi本發明之一實施例之顯示器、動態晝面反應 j糸統及控制系統的結構示意圖。 結構^ΐ為本發明之另一實施例之顯示器及控制系統的 12 201031902 roiy/uu^/TW 29423twf.doc/n 圖2為本發明之一實施例之量測方法之流程圖。 圖3繪示圖2之量測方法中之一種運動晝面。 圖4為圖3中之物體的後側之亮度變化曲線圖。 圖5為本發明之另一實施例之量測方法於步驟S130 的示意圖。 【主要元件符號說明】 50 :動態晝面反應時間量測系統 52:光偵測器 • 60:控制系統 70 :反射器 100 :顯示器 110 :發光元件 120 :導光元件 130 :光纖 132 :第一端 134 :第二端 ❹ 140、140’ ·光纖固定器 200 :運動晝面 210 :物體 S110、S120、S130 ' S140、S150 :步驟 F :前側 I :影像光束 Μ、M’ ：運動方向 Μ”、Μ”’ ：轉動方向 R :後側 13201031902 roiy /uw /TW 29423twf.doc/n The photodetector 52 T moves along the direction of motion M, moving or in the direction of rotation (10). In this way, the dynamic picture response time measuring system 5 can use sufficient exposure time to make the object train on the light side device, and then perform step S140, which is a comparative dynamic kneading reaction time measuring system. The difference between the detected image of the motion surface and the display (10) = the displayed motion surface is used to determine the standard level of the dynamic kneading reaction time. Specifically, the difference between the known brightness distribution of the object 210 in the moving surface 2 of the display and the brightness distribution of the image of the object 210 on the light detector 52 is compared, that is, the measured dynamics The accuracy and stability of the kneading reaction time measurement system 50. In the present embodiment, step S150 may be performed, which is to correct the dynamic kneading reaction time measuring system 50 by the above difference. In this way, the different dynamic kneading reaction time measurement systems used by different panel manufacturers are after the calibration of the display and the measurement method of the present embodiment, and the measured dynamic kneading reaction Time can have a common reference standard, so the measured value will be more valuable. Figure 5 is a diagram of the measurement method of the other embodiment of the present invention in step si3. Referring to FIG. 5, the measurement method of this embodiment is similar to the measurement method shown in FIG. 2, and the difference between the two is as follows. In this embodiment, when the step S130 is performed, the image for imaging the object in the moving surface on the photodetection 52 is still on the photodetector 52 by a rotation=reflector 70. An image beam j generated by the object is reflected on the light detecting state 52. Specifically, when the object moves along the moving direction M, the reverse 201031902 roiy/uuj/TW 29423twf.doc/n turns f ^M''' rotation, so that the image of the object is pleasing to the light Detector 52. In summary, in the display of H, the H towel, because these: the same and less than 1 millisecond, that is, faster than the liquid crystal =! ί, so the display can be used as a liquid crystal display 5 common rod as The dynamic kneading reaction time measuring system is composed of two or two. In the measuring method of the embodiment of the present invention, the movement of the sports face and the display of the display device by the surface reaction measuring system The standard level of the reaction of the kneading surface, such as the accuracy of 7 ' can be corrected by the above difference to correct the measurement time of the entanglement surface = ° so - the different dynamic surface anti-system used in different panel wastes The display and the measuring side of the embodiment of the present invention can be combined with the dynamic kneading reaction time, so that the measured value will be more valuable. Too clear that the invention of the 6th fiscal cover reveals the above, but it is used to limit. Those who have the usual knowledge in the technical field of 2nd and 2nd, can make some changes and refinements without departing from the scope. Therefore, the definition of the patent scope shall prevail. Time mi A schematic diagram of the structure of a display, a dynamic kneading reaction and a control system according to an embodiment of the present invention. The structure is a display and control system of another embodiment of the present invention. 12 201031902 roiy/uu^/TW 29423twf.doc/n FIG. 2 is a flow chart of a measurement method according to an embodiment of the present invention. FIG. 3 illustrates a moving surface of the measuring method of FIG. 2. 4 is a graph showing changes in luminance of the rear side of the object of FIG. 3. FIG. 5 is a schematic diagram of a measurement method according to another embodiment of the present invention in step S130. [Main component symbol description] 50: Dynamic kneading reaction time measurement system 52: photodetector • 60: control system 70: reflector 100: display 110: light-emitting element 120: light-guiding element 130: optical fiber 132: first End 134: second end ❹ 140, 140' - fiber holder 200: moving jaw 210: object S110, S120, S130 'S140, S150: step F: front side I: image beam Μ, M': direction of motion Μ" , Μ"': direction of rotation R: rear side 13