1269115 五、發明說明（1) 【發明所屬之技術領域】 本發明係有關於一種定位裝置及方法，特別是一種色 輪之基準定位裝置及方法，其係透過色輪的穿透孔之設 •置，藉以定位色輪各顏色。 _【先前技術】 按，投影機已推出多年，因其僅需以一可供投影之裝 置，即可用於顯示動態影像或是顯示電腦之顯示内容，例 如於大型會議中，將儲存於筆記型電腦之會議内容透過投 影機，放大顯示給多人觀看，或於教學時，將儲存於筆記 g電腦之教學投影片透過投影機顯示，以進行教學，或於 w欣賞影片時，供民眾享受大螢幕電影等等之娛樂，而其中 於投影機之核心技術中，有一裝置甚為重要，即色輪，如 投影機未設置色輪，則導致投影機顯示之影像為黑白影 像，而無法顯示影像之原始色彩。 早期之色輪係為三原色，其係紅色、綠色、藍色，投 影機之多彩影像之輸出需透過三原色之色彩重疊衍生其次 色，以達到多彩影像，須以馬達不斷旋轉，使光源訊號透 過色輪濾光，經由眼睛之視覺暫留，將三原色之濾光重疊 達到民眾所見到之輸出影像係為多彩影像，但是多彩影像 ^5然會造成色彩失真，即色輪之顏色切換未與影像輸出同 步，導致色調失去準確性。 請參閱第一圖，其係習知技術之一較佳實施例及結構 示意圖；基於上述之情況，習知技術係推出本實施例之定 '位裝置，其裝置包含有一色輪1 0，過濾光源，產生色光；1269115 V. INSTRUCTION DESCRIPTION OF THE INVENTION (1) Technical Field of the Invention The present invention relates to a positioning device and method, and more particularly to a color wheel reference positioning device and method, which are provided through a through hole of a color wheel. Set, to locate the color wheel color. _[Prior Art] Press, the projector has been launched for many years, because it only needs to be a projection device, can be used to display dynamic images or display the display content of the computer, for example, in a large conference, will be stored in the notebook The content of the computer's meeting is displayed on the projector for a large number of people to watch, or during the teaching, the teaching slides stored in the notebook computer are displayed on the projector for teaching, or for enjoying the movie. In the core technology of the projector, there is a device that is very important, that is, the color wheel. If the color wheel is not set on the projector, the image displayed by the projector is black and white, and the image cannot be displayed. The original color. The early color wheel system is the three primary colors, which are red, green, and blue. The output of the colorful image of the projector needs to be sub-color through the overlapping of the colors of the three primary colors to achieve a colorful image, which must be rotated continuously by the motor to make the light source signal pass through the color. The wheel filter, through the visual persistence of the eye, superimposes the filtering of the three primary colors to the output image of the public as a colorful image, but the colorful image ^5 will cause color distortion, that is, the color wheel of the color wheel is not switched with the image output. Synchronization causes the color to lose accuracy. Please refer to the first figure, which is a preferred embodiment and a schematic structural diagram of the prior art; based on the above situation, the prior art introduces the fixed position device of the embodiment, and the device includes a color wheel 10, filtering a light source that produces colored light;
第5頁 1269115 五、發明說明（2) 一感測單元1 2，發 一時脈標記1 4，係 係發射單向訊號於 上，時脈標記14於 向訊號，以使感測 _時脈標記1 4係對應 承上述，該定 進行彳貞測色輪1 0之 所反射之單向訊號 轉途徑上，當單向 法進行反射，由 以判斷色輪1 0之基 點1 6確認所有顏色 由色輪1 0之基準點 習知技術係可 行程式碼計算各顏 算各顏色之位置造 尤其現今為提升投 的色光，而於色輪 *於計算各顏色之 費效能，降低整 基於上述，本 法，直接透過硬體 -上，係以發射訊號 射單向訊號，及接收反射之單 無法反射單向訊號之色帶；感 色輪1 0設置有時脈標記1 4之旋 接收到單向訊號後，無法產生 單元1 2無法接收到反射之單向 於色輪1 0之基準點1 6。 位裝置之定位方法，係以發射 時脈標記1 4，首先之步驟係偵 ’其"ί貞測範圍係設置有時脈標 訊號係發射至時脈標記時，單 感測單元1 2無法接收反射之單 準點1 6，接續步驟係依據色輪 之起始位置，係系統執行一程 1 6確認所有顏色之起始位置。 詳細定位色輪之各顏色，但經 色之位置，會因程式碼之執行 成誤差，且甚為耗費系統之運 影機之效能，需增加色輪所分 之顏色的數量較多時，系統將 位置，如此導致於色輪之定位 體效能。 發明提出一種色輪之基準定位 之設置而不需耗費效能於色輪 穿過色輪與否確認各顏色之位 向訊號； 測單元1 2 轉途徑 反射之單 訊號，而 單向訊號 測色輪1 0 記1 4的旋 向訊號將 向訊號， 1 0之基準 式碼，經 由系統執 ，導致運 算效能， 離之顏色 更耗費效 的處理上 裝置及方 之定位 置，不須 1269115 五、發明說明（3) 經由運算得知各顏色之起始位置。 【發明内容】 ~ 本發明之主要目的，在於提供一種色輪之定位裝置及 _方法，其係利用於一色輪上包含複數種顏色並以設置不同 孔徑之複數個穿透孔，利用發射單元發射訊號通過色輪之 不同孔徑的複數個穿透孔，供進行偵測，以進行對色輪之 顏色之定位。 本發明之次要目的，在於提供一種色輪之定位裝置及 法，其係利用於一色輪上包含複數種顏色並以設置對應 胃%該色輪中心之相異半徑之複數個穿透孔，利用發射單元 發射訊號通過色輪之複數個穿透孔，供進行偵測，以進行 對色輪之顏色之定位。 本發明之一種色輪之基準定位裝置及方法，其係包含 有一色輪、複數穿透孔、一發射單元及一接收單元；色輪 係設置有複數個顏色，於色輪之複數個顏色的起始位置係 分別設置不同孔徑之穿透孔，而發射單元系設置於色輪之 一侧，以發射訊號通過色輪之其中一穿透孔，供設置於色 輪之另一側相對位置之接收單元接收訊號，以後測是否有 號通過穿透孔，依據接收之訊號的訊號調變，用以一 一 確認色輪之複數種顏色的起始位置，再由穿透孔之不同孔 徑判斷出色輪之基準點，用以確認色輪之顏色的正確切換 順序。 又，本發明之另外一種色輪之基準定位裝置及方法，Page 5 1269115 V. Description of the Invention (2) A sensing unit 1 2 sends a clock mark 1 4, the system transmits a one-way signal on the upper, and the clock mark 14 is on the signal to make the sensing_clock mark The 1 4 series corresponds to the above, and the one-way signal path reflected by the color wheel 10 is determined. When the one-way method is reflected, all the colors are confirmed by the base point of the color wheel 10. The reference point of the color wheel 10 is a feasible code to calculate the position of each color of each color calculation, especially for the color light of the promotion, and the color wheel* calculates the efficiency of each color, and reduces the whole based on the above, this The method directly transmits the one-way signal through the hardware-up, and transmits the signal to the one-way signal, and the single-receiving ribbon can not reflect the single-direction signal; the color-sensitive wheel 10 sets the pulse of the pulse mark 1 4 to receive the one-way signal. After the signal, the reference point 16 of the unidirectional color wheel 10 that the unit 1 2 cannot receive the reflection cannot be generated. The positioning method of the bit device is to transmit the clock mark 1 4, and the first step is to detect the 'the' range is set. When the pulse signal is transmitted to the clock mark, the single sensing unit 12 cannot Receiving the single point of reflection of the reflection 16. The subsequent steps are based on the starting position of the color wheel, and the system performs a pass to confirm the starting position of all colors. Detailed positioning of the color wheel color, but the position of the color, due to the implementation of the code error, and the performance of the system of the camera, the need to increase the number of colors of the color wheel is more, the system Positioning, thus resulting in the locator effectiveness of the color wheel. The invention proposes a setting of the reference positioning of the color wheel without consuming the efficiency to confirm the position signal of each color when the color wheel passes the color wheel or not; the single signal of the measuring unit 1 2 and the one-way signal color measuring wheel 1 0 The signal of the 1 4 is sent to the signal, and the reference code of 10 is passed through the system, resulting in the performance of the operation. The color is more cost-effective to handle the position of the device and the side, without the need for 1269115. Explanation (3) The starting position of each color is known by calculation. SUMMARY OF THE INVENTION The main object of the present invention is to provide a color wheel positioning device and method for utilizing a plurality of colors on a color wheel and a plurality of penetration holes for different apertures to be emitted by the transmitting unit. The signal passes through a plurality of through holes of different apertures of the color wheel for detection to locate the color of the color wheel. A secondary object of the present invention is to provide a color wheel positioning device and method for utilizing a plurality of colors on a color wheel and setting a plurality of penetration holes corresponding to the different radii of the center of the color wheel of the stomach. The transmitting unit transmits a signal through a plurality of through holes of the color wheel for detecting to locate the color of the color wheel. The reference device and method for color wheel of the present invention comprises a color wheel, a plurality of penetrating holes, a transmitting unit and a receiving unit; the color wheel system is provided with a plurality of colors, in a plurality of colors of the color wheel The starting position is respectively set to penetrate holes of different apertures, and the transmitting unit is disposed on one side of the color wheel to transmit a signal through one of the penetrating holes of the color wheel for being disposed on the opposite side of the other side of the color wheel. The receiving unit receives the signal, and then measures whether a number passes through the through hole, and according to the signal modulation of the received signal, the starting position of the plurality of colors of the color wheel is confirmed one by one, and then the different apertures of the through hole are judged excellent. The reference point of the wheel to confirm the correct switching order of the color of the color wheel. Moreover, another reference device and method for color wheel of the present invention,
第7頁 1269115 .._---------- 五、發明說明（4) 其係設置對應於該色輪中心之相異半徑之複數穿透孔係分 別設置於色輪之顏色起始位置；發射單元所發射之訊號需 通過於色輪之牙透孔，以供接收單元接收通過穿透孔之％ -號0 〇 茲為使貴審查委員對本發明之結構特徵及所違成之 功效更有進一步之瞭解與認識，謹佐以較佳之實施何圖及 配合詳細之說明，說明如後： 【實施方式】 首先，請參閱第二圖，係為本發明之一較佳實施例之 礴I吉構示意圖；如圖所示，本發明係包含有一色輪2 〇係用於 接收光源3 0，經由色輪2 0之複數個顏色分離出複數個顏色 之色光，複數穿透孔2 2係設置於色輪2 0之顏色起始位置 一發射單元3 2係設置於色輪2 0之一側，以發射單向訊號通 過穿透孔2 2 ; —接收單元3 4係設置於色輪2 0之另一側，用 於接收通過色輪2 0之穿透孔2 2的訊號，也因此發射單元32 與接收單元34需設至為相對位置，而訊號係為一單向訊 號，更可為一光訊號。 穿透孔2 2係以不同孔徑分別對應色輪2 0之複數個顏色 碰f起始位置，由於色輪2 0為馬達3 6驅使其進行旋轉，以使 源3 0於其光途徑通過色輪2 0之旋轉途徑的一點，而分別 經過複數個顏色之濾鏡分離出複數個顏色，所以設置於色 輪2 0之穿透孔2 2亦隨色輪2 2旋轉，且不影響色輪2 0對光源 • 3 0進行分離顏色。 1269115 五、發明說明（5) 發射單元3 2所發送之單向訊號係可為光源之一種，只 是並非用於供色輪2 0進行分離顏色，而是用於通過設置於 色輪2 0之穿透孔2 2，係以單向訊號從色輪2 0之一側發送至 色輪2 0設置有穿透孔2 2的旋轉途徑上，如單向訊號之訊號 途徑係通過色輪2 0之穿透孔2 2，則單向訊號即可通過穿透 孑L 2 2，以到達色輪2 0之另一側，如單向訊號之訊號途徑無 法通過色輪2 0之穿透孔2 2，則單向訊號為色輪2 0所阻隔， 如此即無法到達色輪2 0之另一側。 接收單元3 4係於色輪2 0之另一側，並於單向訊號之訊 號途徑上，以可接收到通過穿透孔2 2之單向訊號，如接收 t元未接收到單向訊號，則表示單向訊號未通過穿透孔， 而色輪2 0之濾鏡仍為通過前一穿透孔2 2之單向訊號所對應 之顏色，如接收單元3 4接收到單向訊號，則表示單向訊號 係通過穿透孔2 2，而色輪2 0之濾鏡係為下一顏色之起始位 置，其中於單向訊號通過最大孔徑之穿透孔2 2，接收單元 3 4接收到單向訊號之接收時間最久，便可藉此判斷通過最 大孔徑之穿透孔2 2的單向訊號對應於色輪2 0之基準點24。 再者，請參閱第三圖並參考第二圖，其係本發明之一 較佳實施例之流程圖；如圖所示，本發明係以發送單向訊 t通過色輪2 0之不同孔徑之穿透孔2 2，以確認色輪之顏色 定位，而單向訊號以光訊號為較佳應用，首先於步驟 S 1，係偵測通過色輪之穿透孔2 2的單向訊號，如單向訊號 未通過穿透孔2 2，則單向訊號係為色輪2 0所阻擋，而無法 —接收單向訊號，如單向訊號係通過穿透孔2 2，則單向訊號 1269115______________ 五、發明說明（6) ‘ 係為通過對應下一顏色的起始位置之穿透孔2 2，以是否接 收到單向訊號判斷是否通過色輪2 0之顏色起始位置，而可 區分出各顏色之起始位置。 於步驟S2中，係依據不同孔徑之穿透孔22判斷色輪20 之基準點2 4，於本實施例以最大孔徑對應色輪2 0之基準點 24，如單向訊號通過最大孔徑之穿透孔24，則判斷色輪20 之顏色切換為色輪2 0之基準點2 4，如單向訊號未通過最大 孔徑之穿透孔2 2，則判斷色輪2 0之顏色切換為非基準點2 4 之顏色，以確認色輪2 0之顏色切換順序。 最後於步驟S 3，係於確認色輪2 0之基準點2 4後，確認 % 收之單向訊號於單向訊號下一次通過色輪2 〇之基準點2 4 前的訊號調變，如接收之單向訊號的訊號調變係為正確， 則不需調整色輪2 0之顏色切換時機，如接收之單向訊號的 訊號調變係為錯誤，則需調整色輪2 0之顏色切換時機，以 使接收之單向訊號的訊號調變係為正確。 其中於步驟S 1中，係偵測單向訊號之接收狀況，由於 單向訊號會受到色輪2 0阻隔，例如發射單向訊號而產生折 射或反射，導致單向訊號無法穿過色輪2 0，於此，會間斷 接收到單向訊號，進而使接收之單向訊號斷斷續讀的變 φ 7便可對此進行判斷，接著，對單向訊號之接收狀況進 行判斷，當單向訊號穿過色輪2 0，經由接收單元3 4接收 時，將確認色輪2 0之一顏色之起始位置，而當接收單元3 4 未接收到單向訊號時，將確認單向訊號受色輪2 0阻隔，而 油穿透孔2 2之不同孔徑導致接收之單向訊號之接收時間不Page 7 1269115 .._---------- V. Description of the invention (4) The setting of the plurality of penetration holes corresponding to the different radii of the center of the color wheel is respectively set in the color of the color wheel. The starting position; the signal transmitted by the transmitting unit needs to pass through the through hole of the color wheel, so that the receiving unit receives the % through the through hole - the number 0 is used to make the structural features of the present invention and the violation of the present invention For further understanding and understanding of the functions, please refer to the preferred embodiment and the detailed description, as follows: [Embodiment] First, please refer to the second figure, which is a preferred embodiment of the present invention. As shown in the figure, the present invention comprises a color wheel 2 for receiving the light source 30, separating a plurality of colors of color light through a plurality of colors of the color wheel 20, and a plurality of penetrating holes. 2 2 is set at the color starting position of the color wheel 20. A transmitting unit 3 2 is disposed on one side of the color wheel 20 to emit a one-way signal through the through hole 2 2 ; The other side of the color wheel 20 is for receiving a signal passing through the penetration hole 2 2 of the color wheel 20, Thus the transmitting unit 32 and receiving unit 34 is set to the required relative position, and to a unidirectional signal line number information, but may be an optical signal. The penetrating holes 2 2 are respectively driven by a plurality of colors corresponding to the color wheel 20 with different apertures, and the color wheel 20 is driven by the motor 36 to rotate the source 3 to pass the color through the light path. One point of the rotation path of the wheel 20, and a plurality of colors are separated by a plurality of color filters, so that the penetration hole 2 2 disposed on the color wheel 20 also rotates with the color wheel 2 2 without affecting the color wheel. 20 0 to the light source • 3 0 to separate colors. 1269115 V. Description of the invention (5) The one-way signal transmitted by the transmitting unit 32 can be one of the light sources, but is not used for the color separation of the color wheel 20, but is used for setting the color wheel 20 The through hole 2 2 is sent from one side of the color wheel 20 to the color wheel 20 by a one-way signal. The transmission path of the through hole 2 2 is provided, and the signal path of the one-way signal passes through the color wheel 2 0 . The penetration hole 2 2, the one-way signal can pass through the 孑L 2 2 to reach the other side of the color wheel 20, such as the signal path of the one-way signal cannot pass through the penetration hole 2 of the color wheel 20 2. The one-way signal is blocked by the color wheel 20, so that the other side of the color wheel 20 cannot be reached. The receiving unit 3-4 is connected to the other side of the color wheel 20 and is on the signal path of the one-way signal to receive the one-way signal passing through the hole 2, such as receiving the t element and not receiving the one-way signal. , the one-way signal does not pass through the through hole, and the filter of the color wheel 20 is still the color corresponding to the one-way signal passing through the previous through hole 22, and if the receiving unit 34 receives the one-way signal, It means that the one-way signal passes through the penetration hole 2 2, and the filter of the color wheel 20 is the starting position of the next color, wherein the one-way signal passes through the penetration hole 2 2 of the maximum aperture, and the receiving unit 3 4 The longest receiving time of receiving the one-way signal can be used to determine that the one-way signal passing through the penetration hole 2 2 of the maximum aperture corresponds to the reference point 24 of the color wheel 20. Furthermore, please refer to the third figure and refer to the second figure, which is a flow chart of a preferred embodiment of the present invention; as shown in the figure, the present invention transmits a unidirectional signal t through different apertures of the color wheel 20 The through hole 2 2 is used to confirm the color positioning of the color wheel, and the one-way signal is preferably applied by the optical signal. First, in step S 1, the one-way signal passing through the through hole 2 2 of the color wheel is detected. If the one-way signal does not pass through the penetration hole 2 2, the one-way signal is blocked by the color wheel 20, and cannot receive a one-way signal. If the one-way signal passes through the penetration hole 2 2, the one-way signal 1269115______________ V. Description of the Invention (6) 'It is determined whether the through hole 2 2 corresponding to the starting position of the next color is used to determine whether the color position of the color wheel 20 is determined by receiving a one-way signal. The starting position of each color. In step S2, the reference point 24 of the color wheel 20 is determined according to the apertures 22 of different apertures. In this embodiment, the reference point 24 of the color wheel 20 corresponding to the maximum aperture is used, such as the one-way signal passing through the maximum aperture. The through hole 24 determines that the color of the color wheel 20 is switched to the reference point 2 4 of the color wheel 20, and if the one-way signal does not pass through the through hole 2 2 of the maximum aperture, it is determined that the color of the color wheel 20 is switched to a non-reference. Click the color of 2 4 to confirm the color switching order of the color wheel 20. Finally, in step S3, after confirming the reference point 2 4 of the color wheel 20, it is confirmed that the one-way signal received by the one-way signal is modulated by the signal before the reference point 2 4 of the color wheel 2 下 next time, such as If the signal modulation of the received one-way signal is correct, it is not necessary to adjust the color switching timing of the color wheel 20, and if the signal modulation of the received one-way signal is an error, the color wheel of the color wheel 20 needs to be adjusted. Timing, so that the signal modulation of the received one-way signal is correct. In the step S1, the receiving condition of the one-way signal is detected, because the one-way signal is blocked by the color wheel 20, for example, the one-way signal is generated to cause refraction or reflection, so that the one-way signal cannot pass through the color wheel 2 0, here, the one-way signal will be intermittently received, and then the received one-way signal can be judged by changing the variable φ 7 , and then the reception status of the one-way signal is judged, when the one-way signal is When passing through the color wheel 20, when receiving through the receiving unit 34, the starting position of one color of the color wheel 20 will be confirmed, and when the receiving unit 34 does not receive the one-way signal, the one-way signal receiving will be confirmed. The wheel 20 is blocked, and the different apertures of the oil penetrating hole 2 2 cause the receiving time of the received one-way signal not to be received.
第10頁 1269115 五、發明說明 同判斷出 接續 色輪20之 收時間為 調變，判 2 4° 最後 時機進行 變，則繼 P號之接 β刀換時機 調變，便 接著 之結構示 2 6對應於 同距離； 號通過色 收通過不 单向訊號 ⑩穿透 色，而本 以次高位 其他顏色 - 發射 (7) 各顏色之起始 上述，並於步 最大孔徑的穿 最長之接收時 斷出接收之單 位置分配。 驟S2更& ^ _ , 違步，依照單向訊號通過 子匕Ο 〇 ’導致接收之單向訊號的接 |aj ? 以此接收之單向訊號之訊號 向訊號, 為對應於色輪2 0之基準點 於步驟 判斷， 續執行 收狀況 進行變 可使色 ’請參 意圖； 該色輪 發射單 輪2 0之 同局低 係為一 孔2 6之 實施例 置以下 S3，其 如光訊 偵測穿 係為錯 動，使 輪1 0正 閱第四 如圖所 2 0中心 元3 2係 不同高 位置到 光訊號 不同高 係以最 之穿透 係以 號之 過色 誤之 光訊 常切 圖， 示， 之相 士ru m. 否又罝 低位 達色 基準點 接收狀 輪2〇之 訊號調 號之接 換色光 其係本 本發明 異半徑 於色輪 置的穿 輪2 0之 2 4對色輪2 0之顏色切換 況係為正確之訊號調 光訊號之步驟，而如光 變，則對色輪20之顏色 收情況變為正確之訊號 〇 發明之另一較佳實施例 係更可設置複數穿透孔 ，即與色輪20之圓心不 2 0之一側，發射單兩訊 透孔26 ;接收單元34接 另一側的單向訊號；而 低位置係代表色輪2 0之複數個顏 高位置代表色輪2 0之基準點2 4，另 孔2 6代表色輪2 0之基準點2 4以外的 單元3 2所發射之單向訊號係通過不同高低位置 之Page 10 1269115 V. Description of the invention Same as judging that the receiving time of the connecting color wheel 20 is modulation, and judging 2 4°, the last timing is changed, then the timing of the P-switch is changed, and then the structure is shown. 6 corresponds to the same distance; the number passes through the color to pass through the non-unidirectional signal 10, and the other color is the next highest level - the emission (7) starts at the beginning of each color, and the longest reception time at the maximum aperture of the step A single location assignment for receipt. Step S2 is more & ^ _ , violation, according to the one-way signal through the sub-匕Ο 〇 'lead to receive the one-way signal received | aj? The signal to receive the one-way signal to the signal, corresponding to the color wheel 2 The reference point of 0 is judged in the step, and the execution of the receiving condition is changed to make the color 'please refer to the intention; the color wheel transmitting the single wheel 20 is the same as the lower one. The embodiment below sets the following S3, such as optical information. Detecting the wearing system as a misalignment, so that the wheel 10 is reading the fourth picture as shown in Fig. 2, the center element 3 2 is different from the high position to the optical signal, the highest level is the highest penetration.常切图, 示,相相士 ru m. No, 罝 位 达 达 基准 基准 接收 接收 接收 接收 接收 接收 接收 接收 接收 接收 接收 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本4 pairs of color wheel 20 color switching is the step of correct signal dimming signal, and if light changes, the color receiving condition of color wheel 20 becomes correct signal. Another preferred embodiment of the invention More than a plurality of penetrating holes can be provided, that is, one side of the center of the color wheel 20 is not 20, the emission list The transmissive hole 26; the receiving unit 34 is connected to the other side of the one-way signal; and the low position represents that the plurality of color height positions of the color wheel 20 represent the reference point 2 4 of the color wheel 20, and the other hole 26 represents the color wheel. The one-way signal transmitted by the unit 3 2 other than the reference point 2 4 of 2 0 passes through different high and low positions.
第11頁 1269115 五、發明說明（8) 穿透孔2 6，供 高低位置進行 最後’請 一較佳 射單向 孔26， 測通過 號，以 孔2 6的 向訊號 位置 異半徑 另 的相異 相異半 通過相 換至一 最 認於單 I必訊號 零其 早向訊 2 6並非 至色輪 實施例 訊號通 以供確 對應於 接收通 早向訊 未通過 ，如單 位置判 於步驟 半徑之 徑之最 異半徑 顏色起 後步驟 向訊號 的訊號 中於步 號，而 於旋轉 2 0之鏡 接收單元3 2所接收後，即依照偵測到的不同 判斷色輪2 0之顏色起始位置。 參閱第五圖並參考第四圖，其係本發明之另 之流程圖；按圖所示，本發明係更可利用發 過對應於該色輪中心之相異半徑位置之穿透 認色輪之顏色之定位，首先於步驟S 1 1係偵 該色輪中心之相異半徑之穿透孔2 6的單向訊 過對應於該色輪中心之相異半徑位置之穿透 號，進行判斷色輪2 0之顏色起始位置，如單 穿透孔2 6，則色輪2 0未切換至下一顏色之起 向訊號通過穿透孔2 6，則依照穿透孔2 6之相 斷出穿透孔2 6對應色輪2 0之顏色起始位置。 S 1 2，其係依照單向訊號所通過之穿透孔2 6 位置確認色輪2 6之基準點2 4，本實施例係以 高位置對應色輪2 0之基準點2 4，如單向訊號 之最高位置之穿透孔2 6，則判斷色輪2 0係切 始位置，且其為色輪2 0之基準點2 4。 S 1 3，其係於確認色輪2 0之基準點2 4後，確 下一次通過色輪2 0之基準點2 4時，接收之單 調變是否正確。 驟S 1 1，其係偵測通過色輪2 0之穿透孔2 6的 單向訊號係為一光訊號，且色輪20之穿透孔 時仍為原來位置上，所以會導致光訊號發射 面上，而產生光折射或是光反射之效果，於Page 11 1269115 V. Invention Description (8) Penetration hole 2 6, for high and low position for the last 'please a preferred one-way hole 26, measure the pass number, with the hole signal position of the hole 2 6 different radius another phase The heterogeneous half is changed to the one that is most recognized by the single I. The first signal is zero. The early signal is not passed to the color wheel. The signal is not passed to the receiving pass. For example, the single position is determined by the step radius. The most different radius color of the path starts from the step signal to the signal of the signal, and after receiving by the mirror receiving unit 32 of the rotation 20, the color of the color wheel 20 is determined according to the detected difference. position. Referring to the fifth figure and referring to the fourth figure, which is another flow chart of the present invention; as shown in the figure, the present invention is more capable of utilizing a penetrating color wheel that transmits a different radial position corresponding to the center of the color wheel. For the positioning of the color, firstly, in step S1 1, the one-way signal of the penetration hole 26 of the different radius of the center of the color wheel is detected, and the penetration number corresponding to the different radius position of the center of the color wheel is determined. The color starting position of the color wheel 20, such as the single penetrating hole 2 6, the color wheel 20 is not switched to the next color, the starting signal passes through the through hole 2 6, and then according to the breaking hole 2 6 The through hole 2 6 corresponds to the color starting position of the color wheel 20 . S 1 2, which is based on the position of the through hole 2 6 through which the one-way signal passes, confirms the reference point 2 4 of the color wheel 26, and in this embodiment, the high position corresponds to the reference point 2 4 of the color wheel 20, such as a single To the penetration hole 2 6 of the highest position of the signal, it is judged that the color wheel 20 is the starting position, and it is the reference point 24 of the color wheel 20. S 1 3, after confirming the reference point 2 4 of the color wheel 20, confirms whether the received single modulation is correct when the next reference point 2 4 of the color wheel 20 is passed. Step S 1 1 detects that the one-way signal passing through the through hole 26 of the color wheel 20 is an optical signal, and the through hole of the color wheel 20 is still in the original position, so that the optical signal is caused. The effect of light refraction or light reflection on the emitting surface,
第12頁 1269115_ 1269115_ 五、發明說明（9) 是单向訊號之接 之調變判斷出色 各顏色之起始位 接著於步驟 斷出色輪20之基 穿透孔2 6為色輪 之各顏色之分配 係為色輪2 0之基 基準點2 4進行判 以上之兩實 、亍偵測，以及經 號調變進行確認 中央處理單元運 高中央處理單元 總而言之， 法，其係包含有 收單元；色輪係 孔以不同孔徑分 輪之一側的發射 孔，經由設置 孔徑之穿透孔 訊號之訊號調變 並經由穿透孔之 色輪之基準點， 發射單元 接 收係有訊號調變之情形，便對於單向訊號 輪2 0之穿透孔2 6的切換狀況，即色輪2 0之 置的切換狀況。 S 1 2，依據穿透孔2 6之相異半徑之位置判 準點2 4，於本實施例係以相異半徑位置之 2 0之各顏色之起始位置，以可確認色輪2 0 狀況，而相異半徑之最高位置之穿透孔26 準點2 4，以可對單向訊號之接收情況經由 斷。 施例皆僅需利用硬體對單向訊號之變化進 由接收的單向訊號之訊號調變使硬體對訊 色輪2 0之各顏色之起始位置，而無須經由 算出色輪2 0之各顏色之起始位置，便可提 之運算效能。 本發明之一種色輪之基準定位裝置及其方 色輪、複數穿透孔 用於分離光源之色光的濾鏡，而複數穿透 別對應色輪之顏色起始位置，供設置於色 單元所發射之單向訊號通過不同孔徑之穿 於色輪之另一側的接收單元接收到通過不 的單向訊號，依照接收單元所接收之單向 ，進行彳貞測，以對色輪之顏色進行定位， 不同孔徑，判斷出最大孔徑之穿透孔係為 以確認色輪之顏色切換時機。Page 12 1269115_ 1269115_ V. Description of the invention (9) It is the modulation of the one-way signal. The starting position of each color is excellent. The starting point of each color is then broken. The base penetration hole of the excellent wheel 20 is the color of the color wheel. The distribution system is based on the base point 2 of the color wheel 20, and the two real and 亍 detections are performed, and the central processing unit is confirmed by the modulo number modulation. In general, the method includes a receiving unit; The color wheel system hole is arranged on one side of the different aperture wheel, and is modulated by the signal of the penetration hole signal of the aperture and passes through the reference point of the color wheel of the penetration hole, and the transmitting unit receives the signal modulation. Then, the switching state of the through hole 26 of the one-way signal wheel 20, that is, the switching state of the color wheel 20 is set. S 1 2, according to the position of the different radius of the penetration hole 26, the point 2 4 is determined. In this embodiment, the starting position of each color of the different radial position is used to confirm the color wheel 2 0 condition. And the penetration hole 26 at the highest position of the different radius is on time 24, so that the reception of the one-way signal can be broken. The embodiment only needs to use the hardware to change the one-way signal into the signal of the received one-way signal to change the starting position of each color of the hardware to the color wheel 20 without calculating the color wheel 2 0 The starting position of each color can be used to improve the performance. The color wheel reference positioning device of the invention and the square color wheel and the plurality of penetrating holes are used for separating the color light filter of the light source, and the plural number penetrates the color starting position of the corresponding color wheel for setting in the color unit The transmitted one-way signal receives the one-way signal passing through the non-unidirectional signal through the receiving unit of the other aperture on the other side of the color wheel, and performs the speculation according to the one-way received by the receiving unit to perform the color of the color wheel. Positioning, different apertures, the penetration hole of the maximum aperture is determined to confirm the color switching timing of the color wheel.
第13頁 1269115 五、發明說明（10) 本發明之 改為複數穿透 置，以代表色 所發射之單向 收單元接收， 由穿透孔之相 為色輪之基準 故本發明 用者，應符合 發明專利申請 >惟以上所 用來限定本發 圍所述之形狀 飾，均應包括 另一種 孔分別 輪之複 訊號通 以進行 異半徑 以 我國專 ，祈 述者， 明實施 、構造 於本發 點， 實為 色輪 設置 數個 過不 偵測 之位 確認 具有 利法 鈞局 僅為 之範 、特 明之 之基 對應 顏色 同相 ，以 置， 色輪 新穎 專利 早曰 本發 圍， 徵及 申請 準定 於該 的起 異半 確認 判斷 之顏 性、 申請 賜至 明一 故舉 精神 專利 位裝 色輪 始位 徑位 色輪 出最 色的 進步 要件 准專 較佳 凡依 所為 範圍 置及 中心 置， 置之 之顏 高位 正確 性即 無疑 利， 實施 本發 之均 内0 其方法 之相異 藉由發 穿透孔 色之定 置之穿 切換順 可供產 ，爰依 至感為 例而已 明申請 等變化 ，係更 半徑位 射單元 ，供接 位，經 透孔係 序。 業上利 法提出 禱:。 ’並非 專利範 與修 #Page 13 1269115 V. Description of the Invention (10) The present invention is replaced by a plurality of penetrating devices, which are received by a unidirectional receiving unit emitted by a representative color, and the phase of the penetrating hole is the reference of the color wheel, so the user of the present invention, It should be in accordance with the invention patent application. However, the above-mentioned shape and decoration used to define the hair extensions should include another type of hole, the round signal of each round, to carry out the different radius for the special purpose, the instructor, the implementation, and the construction. In this issue, it is true that the color wheel is set to a number of undetected positions. It is confirmed that the law is only for the standard, and the base of the special color is in phase, so that the novel patent of the color wheel is early. And the application is scheduled to be the same as the difference between the semi-confirmation judgment, the application to the Ming Dynasty, the spirit of the patent position, the color wheel, the starting position, the color wheel, the most color, the advancement requirements, the special requirements, and the scope of the application. And the center, the correctness of the height of the face is undoubtedly beneficial, the implementation of the hair of the hair of the method of the difference between the different methods of the penetration of the hole through the color of the hole, can be produced, According to the sense of sensation, it has been applied for changes, such as a more radial radio unit, for access, and through the through-hole system. The industry is proposing a prayer: ‘Not a patent and repair #
第14頁 126911.5 圖式簡單說明 【圖式簡單說明】 第一圖係習知技術之一較佳實施例之結構示意圖 第二圖係本發明之一較佳實施例之流程圖； •第三圖係本發明之一較佳實施例之結構示意圖； 第四圖係本發明之另一較佳實施例之流程圖；及 第五圖係本發明之另一較佳實施例之結構示意圖。 【主要元件符號說明】 10色輪 1 2感測單元 ®1 4時脈標記 1 6基準點 1 8馬達 20色輪 22穿透孔 2 4基準點 2 6穿透孔 3 0光源 3 2發射單元 #4接收單元 36馬達Page 14 126911.5 Brief Description of the Drawings [Simplified Description of the Drawings] The first drawing is a schematic view of a preferred embodiment of the prior art. The second drawing is a flow chart of a preferred embodiment of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 4 is a schematic view of a preferred embodiment of the present invention; and a fifth diagram is a schematic structural view of another preferred embodiment of the present invention. [Main component symbol description] 10 color wheel 1 2 sensing unit®1 4 clock mark 1 6 reference point 1 8 motor 20 color wheel 22 penetration hole 2 4 reference point 2 6 penetration hole 3 0 light source 3 2 emission unit #4 receiving unit 36 motor
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