201105216 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種電子裝置，尤其涉及一種具有元件狀態 控制功能的電子裝置及其元件狀態控制方法。 【先前技術】 [0002] 隨著電子產業快速發展，在如今電子產品市場上出現了 各式各樣的電子產品，特別產品設計人員將絞鏈應用電 子產品中，這樣可以減少電子產品的立體空間，尤其更 能保護電子產品的上螢幕不被劃傷，這樣不能任意開啟 或關閉電子產品的螢幕或電子產品的開機或關機。例如 ，筆記型電腦在蓋體與本體之間設置一個觸控開關，利 用蓋體打開或閉合時是否按壓觸控開關來開啟或關閉電 子產品的上螢幕或電子裝置。惟，上述觸控開關因組裝 有公差無法精確的計算角度來控制電子產品的本體與蓋 體之間的角度以自動開啟或關閉電子裝置各元件的狀態 ，而且上述觸控開關壽命短。 【發明内容】 [0003] 有鑒於此，有必要提供一種具有元件狀態控制功能的電 子裝置。 [0004] 另外，還有必要提供一種電子裝置元件狀態控制方法。 [0005] 該具有元件狀態控制功能的電子裝置包括一蓋體、一與 所述蓋體連接的本體、一角度偵測裝置及一存儲單元， 其中所述存儲單元中存儲電子裝置各元件的當前狀態； 所述電子裝置還包括： 098125521 表單編號A0101 第4頁/共18頁 0982043660-0 201105216 [0006] [0007] [0008] [0009]Ο [0010] [0011]Ο [0012] [0013] 一預設單元，用於設置所述蓋體與所述本體之間不同夾 角值或夾角範圍對應所述電子裝置的各個元件的不同狀 態； 一角度偵測單元，用於控制所述角度偵測裝置每隔一預 設時間偵測所述本體與所述蓋體之間的夾角值； 一狀態確定單元，用於確定所偵測的夾角值所對應的預 設單元所設置的各元件的狀態； 一元件狀態控制單元，用於根據所述狀態確定單元所確 定的各元件的狀態與記憶體中記錄的各元件的當前狀態 逐一作比較，若所述狀態確定單元所確定的某一元件的 狀態與該元件的當前狀態不一致，則發送一控制指令給 該元件，以開啟或關閉該元件； 一當前狀態更新單元，用於將狀態發生改變的元件的改 變後的狀態記錄在存儲單元中。 一種電子裝置的元件狀態控制方法，所述電子裝置包括 一蓋體、一與所述蓋體連接的本體，一角度偵測裝置及 一存儲單元，該方法包括如下步驟： 設置所述蓋體與所述本體之間不同夹角值或夾角範圍對 應所述電子裝置的各個元件的不同狀態； 控制所述角度偵測裝置每隔一預設時間偵測所述本體與 所述蓋體之間的夾角值； 確定所偵測的夾角值所對應的預設單元所設置的各元件 的狀態； 098125521 表單編號Α0101 第5頁/共18頁 0982043660-0 [0014] 201105216 [0015] 根據所述狀態確定單元所確定的各元件的狀態與記憶體 中記錄的各元件的當前狀態逐一作比較，若所述狀態確 定單元所確定的某一元件的狀態與該元件的當前狀態不 一致，則發送一控制指令給該元件，以開啟或關閉該元 件； [0016] 將狀態發生改變的元件的改變後的狀態記錄在存儲單元 中。 [0017] 相對現有的折疊式電子裝置而言，本技術方案通過偵測 電子裝置的本體及蓋體之間的夾角，控制電子裝置中各 Ο 元件的開啟和關閉，極大的提高了該電子裝置使用的方 便性。 【實施方式】 [0018] 為了對本發明的具有元件狀態控制功能的電子裝置及其 元件狀態的控制方法做進一步的說明，舉以下實施方式 並配合附圖進行詳細說明。 [0019] 請參閱圖1，為本發明一較佳實施方式的電子裝置30示意201105216 VI. Description of the Invention: [Technical Field] The present invention relates to an electronic device, and more particularly to an electronic device having a component state control function and a component state control method thereof. [Prior Art] [0002] With the rapid development of the electronics industry, a variety of electronic products have appeared in the electronic product market today. Special product designers will use hinges in electronic products, which can reduce the three-dimensional space of electronic products. In particular, it protects the upper screen of electronic products from being scratched, so that the screen or electronic products of electronic products cannot be turned on or off at will. For example, the notebook computer is provided with a touch switch between the cover body and the body, and whether the upper screen or the electronic device of the electronic product is turned on or off by pressing the touch switch when the cover is opened or closed. However, the above-mentioned touch switch can control the angle between the body and the cover of the electronic product to automatically turn on or off the state of each component of the electronic device due to the inaccurate calculation of the angle of the assembly, and the touch switch has a short life. SUMMARY OF THE INVENTION [0003] In view of the above, it is necessary to provide an electronic device having a component state control function. In addition, it is also necessary to provide an electronic device component state control method. [0005] The electronic device with the component state control function includes a cover body, a body connected to the cover body, an angle detecting device and a storage unit, wherein the storage unit stores current components of the electronic device components. The electronic device further includes: 098125521 Form No. A0101 Page 4 / 18 pages 0982043660-0 201105216 [0006] [0008] [0009] [0010] [0011] [0013] a preset unit for setting different angle values or angle ranges between the cover body and the body corresponding to different states of the components of the electronic device; an angle detecting unit for controlling the angle detection The device detects an angle between the body and the cover at a preset time; a state determining unit is configured to determine a state of each component set by the preset unit corresponding to the detected angle value An element state control unit for comparing one state of each component determined by the state determining unit with a current state of each component recorded in the memory, if the state determining unit determines one of the The state of the component is inconsistent with the current state of the component, and a control command is sent to the component to turn the component on or off. A current state update unit is configured to record the changed state of the component whose state has changed in the storage unit. in. A component state control method for an electronic device, the electronic device comprising a cover body, a body connected to the cover body, an angle detecting device and a storage unit, the method comprising the steps of: setting the cover body and The different angle values or angle ranges between the bodies correspond to different states of the respective components of the electronic device; and the angle detecting device is controlled to detect between the body and the cover body every preset time. The angle value is determined; the state of each component set by the preset unit corresponding to the detected angle value is determined; 098125521 Form number Α 0101 5th page / 18 pages 0982043660-0 [0014] 201105216 [0015] determining according to the state The state of each component determined by the unit is compared with the current state of each component recorded in the memory, and if the state of the component determined by the state determining unit is inconsistent with the current state of the component, a control instruction is sent. The element is turned on to turn the element on or off; [0016] The changed state of the element whose state has changed is recorded in the storage unit. [0017] Compared with the existing folding electronic device, the technical solution controls the opening and closing of each component in the electronic device by detecting the angle between the body and the cover of the electronic device, thereby greatly improving the electronic device. Convenience of use. [Embodiment] In order to further explain the electronic device having the element state control function of the present invention and the method of controlling the state of the element thereof, the following embodiments will be described in detail with reference to the accompanying drawings. Please refer to FIG. 1 , which illustrates an electronic device 30 according to a preferred embodiment of the present invention.
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U 圖。該電子裝置30包括一蓋體40及與所述蓋體40連接的 一本體50，在所述蓋體40上安設至少一螢幕60，該電子 裝置30還包括一角度偵測裝置33，用於測量所述蓋體40 與所述本體50之間的夾角，該角度偵測裝置33可安裝在 電子裝置30上，能夠偵測所述蓋體40與所述本體50之間 的任意夾角值。所述電子裝置30為折疊式的電子裝置， 如筆記本電腦、掌上電腦、上網本、折疊型手機、個人 數位助理（PDA)、折疊型遊戲機、電子詞典、電子書閱 讀器等。 表單編號A0101 098125521 第6頁/共18頁 0982043660-0 201105216 [0020] 請參閱圖2，為本發明一較佳實施方式的電子裝置30的硬 體架構圖。該電子裝置30包括一預設單元31、一角度偵 測單元32、一狀態確定單元35、一元件狀態控制單元37 、一存儲單元38及一當前狀態更新單元39。 [0021] ❹ 所述預設單元31，用於設置所述蓋體40與所述本體50之 間不同夾角值或夾角範圍對應電子裝置30的各個元件的 不同狀態，電子裝置30的元件可為螢幕、CPU、硬碟、鍵 盤等，具體的元件可根據用戶的需求進行設置，在此僅 以螢幕及CPU舉例說明，具體的設置如下表所示。 [0022] 角度值 螢幕 CPU 0-30 關閉 關閉 31-40 關閉 | 開啟 41-59 關閉 關閉 60 關閉 開啟 61-89 開啟 ^ ; 開啟 90-135 開啟: 開啟 135-180 關閉 開啟 ❹ 如在所述蓋體40與所述本體50之間的夾角範圍為31-40 時，該螢幕60處於關閉狀態，而CPU處於開啟狀態。 [0023] 所述角度偵測單元32，用於控制所述角度偵測裝置33每 隔一預設時間偵測所述本體50與所述蓋體40之間的夾角 值，並判斷所述本體50與所述蓋體40之間的夾角值是否 發生變化，若所述本體50與所述蓋體40之間的夾角值發 生變化，則所述狀態確定單元35確定所偵測的夾角值是 否所落入的預設單元31所設置的夾角範圍，從而確定該 098125521 表單編號 A0101 第 7 頁/共 18 頁 0982043660-0 201105216 夾角範圍對應的電子裝置30各元件的狀態。 [0024] 該電子裝置30還包括一存儲單元38，其中存儲一元件當 前狀態表，用於記錄預設單元31所設置各元件的當前狀 態。 [0025] 所述元件狀態控制單元37根據狀態確定單元35所確定的 各元件的狀態與所述元件當前狀態表中記錄的各元件的 狀態逐一作比較，若狀態確定單元35所確定的某一元件 的狀態與元件當前狀態中記錄的不一致，則發送一控制 指令給該元件，以開啟或關閉該元件。例如，若狀態確 定單元35所確定的一元件的狀態為開啟狀態，而元件當 前狀態中記錄的該元件的狀態為關閉狀態，則所述元件 狀態控制單元37發送一關閉指令控制該元件關閉。 [0026] 所述當前狀態更新單元3 9用於將狀態發生改變的元件的 改變後的狀態記錄在元件當前狀態表中。 [0027] 在本實施方式中，可通過兩種方式偵測蓋體40及本體50 之間的夾角，第一種方式中，該角度偵測裝置33包括第 一感測器301及一第二感測器302，所述第一感測器301 設置於所述本體50上，用以感測所述本體50與地平面的 之間夾角；所述第二感測器302設置于所述蓋體40上，用 以感測所述蓋體40與地平面的之間夾角，則可根據所測 出的本體與地平面的夾角及蓋體與地面的夾角的差值絕 對值獲取本體與蓋體之間的夾角。該第一感測器301及第 二感測器302可為傾斜度感測器，在其他實施例中，所述 第一感測器301和第二感測器30 2可為加速度感測器。 098125521 表單編號A0101 第8頁/共18頁 0982043660-0 201105216 [0028] Ο G [0029] 第一種方式如圖3所示，該角度債測裝裏33包括至夕光 發射器301a和至少一光接收器303b ,所述發射器301&是 採用紅外線發射器，而所述接收器303b是採用紅外線接 收器，當所述電子裝置30的所述蓋體4〇與所述本體50之 間的夾角呈任意一角度值時，在預設的〆個時間週期内 ’該紅外線發射器向本體發射一次紅外線，當紅外線發 射器發射紅外線時該紅外線接收器開始計時’當接收到 該紅外線時停止計時，從而該紅外線感測器輸出一個時 間t，通過光速（299792. 50±〇, i〇)kin/s與該時間t得出 所述發射器301a與所述接收器3〇3t>之間的距離h，所述 蓋體40所在的平面與所述本體5〇所在的平面有一條交線 ，即連接所述蓋體40與所述本體5〇絞鍵的中心軸，當組 裝該電子裝置時，由製造商測量所述發射器301a和所述 接收器3 0 3 b與該絞鍵的中心轴垂直距離分別為a和b，從 平面幾何的教科書的理論得出由三條邊a、b和h構成的三 角形在同一平面内’通過測得三角形匕邊的長度時那麼 通過余玄疋理付出二角.形h邊所對應的角度值，即所述蓋 體40與所述本體50之間的夾角值。 請參閱圖4 ,為本發明電子裝置元件狀態的控制方法流程 圖。所述電子裝m蓋體、_與所述蓋體連接的本 體，—角度摘測裝置及-存錯單元，其中所述存儲單元 包括一元件當前狀態表，用於記錄所述電子裝置各元件 的當前狀態；其各元件狀態的控制方法包括如下步驟： S20，設置所述蓋體與所述本體之間不同夾角值或失角範 圍對應所述電子裝置的各個元件的不同狀態； 098125521 表單塢號A0101 第9頁/共18頁 0982043660-0 [0030] 201105216 [0031] S22，控制所述角度偵測裝置每隔一預設時間偵測所述本 體與所述蓋體之間的夾角值； [0032] S23，確定所偵測的夾角值所對應的預設單元所設置的夾 角值或夾角範圍； [0033] S24，根據所述狀態確定單元所確定的各元件的狀態與記 憶體中記錄的的各元件的當前狀態逐一作比較，若所述 狀態確定單元所確定的某一元件的狀態與該元件的當前 狀態不一致，則發送一控制指令給該元件，以開啟或關 閉該元件； Ο [0034] S25，將狀態發生改變的元件的改變後的狀態記錄在存儲 單元中。 .... U figure. The electronic device 30 includes a cover 40 and a body 50 connected to the cover 40. At least one screen 60 is disposed on the cover 40. The electronic device 30 further includes an angle detecting device 33. The angle detecting device 33 can be mounted on the electronic device 30 to detect any angle between the cover 40 and the body 50. . The electronic device 30 is a folding electronic device such as a notebook computer, a palmtop computer, a netbook, a foldable mobile phone, a personal digital assistant (PDA), a folding game machine, an electronic dictionary, an e-book reader, and the like. Form No. A0101 098125521 Page 6 of 18 0982043660-0 201105216 [0020] Please refer to FIG. 2, which is a hardware structural diagram of an electronic device 30 according to a preferred embodiment of the present invention. The electronic device 30 includes a preset unit 31, an angle detecting unit 32, a state determining unit 35, a component state control unit 37, a storage unit 38, and a current state updating unit 39. [0021] The preset unit 31 is configured to set different angle values or angle ranges between the cover 40 and the body 50 to correspond to different states of the respective components of the electronic device 30. The components of the electronic device 30 may be Screens, CPUs, hard drives, keyboards, etc., the specific components can be set according to the user's needs, here only the screen and CPU examples, the specific settings are shown in the following table. [0022] Angle value screen CPU 0-30 Off Off 31-40 Off | On 41-59 Off Off 60 Off On 61-89 On ^ ; On 90-135 On: On 135-180 Off On ❹ As in the cover When the angle between the body 40 and the body 50 ranges from 31 to 40, the screen 60 is in a closed state and the CPU is in an open state. [0023] The angle detecting unit 32 is configured to control the angle detecting device 33 to detect an angle between the body 50 and the cover 40 every predetermined time, and determine the body. Whether the angle value between the 50 and the cover 40 changes, and if the angle between the body 50 and the cover 40 changes, the state determining unit 35 determines whether the detected angle value is The angle range set by the preset unit 31 is determined, thereby determining the state of each component of the electronic device 30 corresponding to the angle range of the 098125521 form number A0101, page 9/18 pages 0982043660-0 201105216. [0024] The electronic device 30 further includes a storage unit 38 in which a component current status table is stored for recording the current status of the components set by the preset unit 31. [0025] The component state control unit 37 compares the state of each component determined by the state determining unit 35 with the state of each component recorded in the current state table of the component, if the state determining unit 35 determines one of the components. If the state of the component does not match the one recorded in the current state of the component, a control command is sent to the component to turn the component on or off. For example, if the state of an element determined by the state determining unit 35 is the on state and the state of the component recorded in the current state of the component is the off state, the component state control unit 37 sends a close command to control the component to be turned off. The current state update unit 39 is for recording the changed state of the component whose state has changed in the component current state table. [0027] In the embodiment, the angle between the cover 40 and the body 50 can be detected in two ways. In the first mode, the angle detecting device 33 includes a first sensor 301 and a second. a sensor 302, the first sensor 301 is disposed on the body 50 for sensing an angle between the body 50 and a ground plane; the second sensor 302 is disposed on the cover The body 40 is used to sense the angle between the cover 40 and the ground plane, and the body and the cover can be obtained according to the absolute value of the difference between the angle between the body and the ground plane and the angle between the cover and the ground. The angle between the bodies. The first sensor 301 and the second sensor 302 can be inclination sensors. In other embodiments, the first sensor 301 and the second sensor 30 2 can be acceleration sensors. . 098125521 Form No. A0101 Page 8 of 18 0982043660-0 201105216 [0028] Ο G [0029] The first mode is shown in FIG. 3, the angle debt measuring device 33 includes an evening light emitter 301a and at least one The light receiver 303b, the emitter 301 & is an infrared emitter, and the receiver 303b is an infrared receiver, when the cover 4 of the electronic device 30 is between the body 50 and the body 50 When the angle is any angle, the infrared emitter emits infrared light to the body for a preset period of time. When the infrared emitter emits infrared light, the infrared receiver starts timing. When the infrared light is received, the timing is stopped. Thus, the infrared sensor outputs a time t between the transmitter 301a and the receiver 3〇3t> by the speed of light (299792.50±〇, i〇) kin/s and the time t a distance h, a plane in which the cover 40 is located and a plane in which the body 5 is located, that is, a central axis connecting the cover 40 and the body 5, when assembling the electronic device , measured by the manufacturer The vertical distance between the emitter 301a and the receiver 3 0 3 b and the central axis of the hinge are a and b, respectively. From the theory of the textbook of plane geometry, the triangle formed by the three sides a, b and h is in the same plane. When the length of the triangle is measured by the length of the triangle, then the angle value corresponding to the edge of the shape h, that is, the angle between the cover 40 and the body 50 is paid. Please refer to FIG. 4 , which is a flow chart of a method for controlling the state of an electronic device component according to the present invention. The electronic device includes a body, a body connected to the cover, an angle picking device, and a fault-to-missing unit, wherein the memory unit includes a component current state table for recording components of the electronic device The current state of the device; the method for controlling the state of each component includes the following steps: S20, setting different angle values or a range of angles between the cover and the body to correspond to different states of the components of the electronic device; 098125521 Form dock No. A0101, page 9 / a total of 18 pages 0982043660-0 [0030] [0021] S22, controlling the angle detecting device to detect an angle between the body and the cover body every predetermined time; [0032] S23, determining an angle value or an angle range set by the preset unit corresponding to the detected angle value; [0033] S24, according to the state of each component determined by the state determination unit and the record in the memory The current state of each component is compared one by one. If the state of a component determined by the state determining unit is inconsistent with the current state of the component, a control command is sent to the component to turn on or The element is turned off; Ο [0034] S25, the changed state of the element whose state has changed is recorded in the storage unit. .
[0035] 步驟S20- S25中所述元件是指電子裝置中的螢幕、CPU 、硬碟、鍵盤。 [0036] 通過上述控制方法，通過偵測所述本體與所述蓋體之間 的夾角值，以所述來控制電子裝置中各元件的開啟和關[0035] The components in steps S20-S25 refer to a screen, a CPU, a hard disk, and a keyboard in an electronic device. [0036] controlling the opening and closing of each component in the electronic device by detecting the angle between the body and the cover by the above control method
閉，極大的提高了該電子裝置使用的方便性。 UClosed, greatly improving the convenience of the use of the electronic device. U
[0037] 本技術領域的普通技術人員應當認識到，以上的實施方 式僅是用來說明本發明，而並非用作為對本發明的限定 ，只要在本發明的實質精神範圍之内，對以上實施方式 所作的適當改變和變化都落在本發明要求保護的範圍之 内。 【圖式簡單說明】 [0038] 圖1為本發明一較佳實施方式具有元件狀態控制功能的電 子裝置示意圖。 表單編號A0101 098125521 第10頁/共18頁 0982043660-0 201105216 [0039] 圖2為本發明具有元件狀態控制功能的電子裝置的硬體架 構圖。 [0040] 圖3為本發明另一實施方式具有元件狀態控制功能的電子 裝置示意圖。 [0041] 圖4為本發明電子裝置元件狀態的控制方法流程圖。 [0042] Ο ❹ 098125521 【主要元件符號說明】 電子裝置 30 本體 40 蓋體 50 螢幕 60 預設單元 31 角度偵測單元 32 狀態確定單元 35 元件狀態控制 37 單元 存儲單元 38 當前狀態更新 39 〇〇 — 早兀 角度偵測裝置 33 發射器 301a 接收器 303b 步驟 S21 S22 S23 S24 S25 表單編號A0101 第11頁/共18頁 0982043660-0[0037] Those skilled in the art should understand that the above embodiments are only for illustrating the present invention, and are not intended to limit the present invention, as long as it is within the spirit of the present invention, the above embodiments. Appropriate changes and modifications are intended to fall within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS [0038] FIG. 1 is a schematic diagram of an electronic device having a component state control function according to a preferred embodiment of the present invention. Form No. A0101 098125521 Page 10 of 18 0982043660-0 201105216 [0039] FIG. 2 is a hardware block diagram of an electronic device having a component state control function according to the present invention. 3 is a schematic diagram of an electronic device having a component state control function according to another embodiment of the present invention. 4 is a flow chart of a method for controlling the state of an electronic device component according to the present invention. [0042] 004 098 098125521 [Description of main component symbols] Electronic device 30 Body 40 Cover 50 Screen 60 Preset unit 31 Angle detection unit 32 State determination unit 35 Component status control 37 Unit storage unit 38 Current status update 39 〇〇 Early detection angle detection device 33 transmitter 301a receiver 303b step S21 S22 S23 S24 S25 form number A0101 page 11 / 18 pages 0982043660-0