201021512201021512
TW5102PA 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種卡路里計算方法及應用其之可 攜式電子裝置，且特別是有關於一種具有高正確性之卡路 里計算方法及應用其之可攜式電子裝置。 【先前技術】 一般而言，人們在跑步或者是快步行走的時候所消耗 的卡路里遠比正常行走時所消耗的卡路里來得多。然而， 目前市面上的計步器係單純地以一機械擺錘來記錄震動 的次數，故無論是跑步、快步行走或是正常行走，在相同 的步行數情況下，計步器所顯示的數字都相同，無法正確 地反應出使用者消耗的卡路里不同的實際情況。此外，人 們還需額外購買一計步器以在運動時使用，導致日常花費 的增加。 【發明内容】 本發明係有關於一種卡路里計算方法及應用其之可 攜式電子裝置，基於可攜式電子裝置本身的震動次數及震 動頻率，以正確地計算使用者的步行數及所消耗的卡路 里。 根據本發明之第一方面，提出一種卡路里計算方法， 包括下列步驟。偵測一可攜式電子裝置之一震動次數。根 據震動次數以計算一震動頻率。根據震動頻率，於一查閱 201021512TW5102PA IX. Description of the Invention: [Technical Field] The present invention relates to a calorie calculation method and a portable electronic device using the same, and in particular to a calorie calculation method with high correctness and application thereof Portable electronic device. [Prior Art] In general, the calories burned by people when they are running or walking fast are much more than the calories burned during normal walking. However, the pedometer currently on the market simply records the number of vibrations with a mechanical pendulum, so whether it is running, walking fast or walking normally, the pedometer is displayed in the same number of walking. The numbers are the same and do not correctly reflect the different actual calories consumed by the user. In addition, an additional pedometer is required for use during exercise, resulting in an increase in daily expenses. SUMMARY OF THE INVENTION The present invention relates to a calorie calculation method and a portable electronic device using the same, based on the number of vibrations and the vibration frequency of the portable electronic device itself, to correctly calculate the number of walks and consumption of the user. Calories. According to a first aspect of the present invention, a calorie calculation method is provided, comprising the following steps. Detecting the number of vibrations of one of the portable electronic devices. The vibration frequency is calculated based on the number of vibrations. According to the vibration frequency, in one view 201021512
1 WMU^A 表取得對應震動頻率之一卡路里。於可攜式電子裝置上顯 示卡路里。 根據本發明之第二方面，提出一種應用卡路里計算方 法之可攜式電子裝置，包括一震動偵測單元以及一處理單 元。震動偵測單元用以偵測可攜式電子裝置之一震動次 數，並得到一震動頻率。處理單元用以根據震動頻率於一 查閱表取得對應震動頻率之一卡路里。 為讓本發明之上述内容能更明顯易懂，下文特舉一較 ❹ 佳實施例，並配合所附圖式，作詳細說明如下： 【實施方式】 本發明係提供一種卡路里計算方法及應用其之可攜 式電子裝置，基於可攜式電子裝置本身的震動次數及震動 頻率，以正確地計算使用者的步行數及所消耗的卡路里。 請參照第1圖，其繪示依照本發明較佳實施例之可攜 式電子裝置之功能方塊圖。可攜式電子裝置100例如為一 ® 行動電話，然並不限於此。可攜式電子裝置100包括一震 動偵測單元110、一處理單元120以及一顯示單元130。 震動偵測單元110用以偵測可攜式電子裝置100之一震動 次數，並根據震動次數計算得到一震動頻率。處理單元120 用以於一健康模式下，基於震動次數以得到一使用者的步 行數，並依據一查閱表（Look Up Table)，基於震動頻率以 得到使用者所消耗的卡路里。顯示單元130用以顯示使用 者的步行數以及使用者所消耗的卡路里。此外，顯示單元 5 2010215121 WMU^A table obtains one of the calories corresponding to the vibration frequency. Show calories on portable electronic devices. According to a second aspect of the present invention, a portable electronic device using a calorie calculation method is provided, comprising a vibration detecting unit and a processing unit. The vibration detecting unit is configured to detect the number of vibrations of one of the portable electronic devices and obtain a vibration frequency. The processing unit is configured to obtain one of the corresponding vibration frequencies in a look-up table according to the vibration frequency. In order to make the above-mentioned contents of the present invention more comprehensible, a detailed description of the present invention will be described in detail below with reference to the accompanying drawings. The present invention provides a calorie calculation method and application thereof. The portable electronic device is based on the number of vibrations and the vibration frequency of the portable electronic device itself to correctly calculate the number of walks and calories burned by the user. Please refer to FIG. 1 , which is a functional block diagram of a portable electronic device in accordance with a preferred embodiment of the present invention. The portable electronic device 100 is, for example, a mobile phone, but is not limited thereto. The portable electronic device 100 includes a vibration detecting unit 110, a processing unit 120, and a display unit 130. The vibration detecting unit 110 is configured to detect the number of times of vibration of the portable electronic device 100, and calculate a vibration frequency according to the number of vibrations. The processing unit 120 is configured to obtain a user's walking number based on the number of vibrations in a healthy mode, and obtain a calorie consumed by the user based on the vibration frequency according to a lookup table. The display unit 130 is configured to display the number of walks of the user and the calories consumed by the user. In addition, the display unit 5 201021512
TW5102PA 130亦可顯示使用者所消耗的卡路里與一預設值的差值。 請配合參照第2圖，其繪示依照本發明較佳實施例之 計算卡路里方法之流程圖。於步驟S200中，使用者啟動 可攜式電子裝置100之一健康模式。接著於步驟S210中， 於健康模式下，可攜式電子裝置100利用震動偵測單元110 偵測本身之一震動次數，然後處理單元120基於所偵測到 的震動次數得到使用者的步行數。然後，於步驟S220中， 可攜式電子裝置100利用震動偵測單元110，根據震動次 數計算得到本身之一震動頻率。 其中，更進一步地，震動偵測單元110可以計算可攜 式電子裝置100於水平及垂置方向上的震動頻率。請參照 第2B圖，其繪示依照本發明較佳實施例之步驟S220之詳 細流程圖。於步驟S222中，偵測可攜式電子裝置100之 一垂直震動次數。於步驟S224中，偵測可攜式電子裝置 100之一水平震動次數。於步驟S226中，根據垂直震動次 數以計算可攜式電子裝置100之一垂直震動頻率。於步驟 S228中，根據水平震動次數以計算可攜式電子裝置100 之一水平震動頻率。 接著，於步驟S230中，可攜式電子裝置100之處理 單元120依據一查閱表，基於震動頻率以得到使用者所消 耗的卡路里。其中，查閱表實質上係依據使用者的性別而 不同，對於相同的震動頻率，男性使用者及女性使用者所 對應消耗的卡路里實質上是不相同的。故於步驟S200中， 使用者於啟動可攜式電子裝置100之健康模式後，更可設 201021512The TW5102PA 130 can also display the difference between the calories burned by the user and a preset value. Referring to FIG. 2, a flow chart of a method for calculating calories in accordance with a preferred embodiment of the present invention is shown. In step S200, the user activates one of the health modes of the portable electronic device 100. Next, in step S210, in the healthy mode, the portable electronic device 100 detects the number of vibrations of one of the vibrations by using the vibration detecting unit 110, and then the processing unit 120 obtains the number of walkings of the user based on the detected number of vibrations. Then, in step S220, the portable electronic device 100 uses the vibration detecting unit 110 to calculate a vibration frequency of itself according to the number of vibrations. Further, the vibration detecting unit 110 can calculate the vibration frequency of the portable electronic device 100 in the horizontal and vertical directions. Referring to Figure 2B, a detailed flow chart of step S220 in accordance with a preferred embodiment of the present invention is shown. In step S222, a vertical vibration number of the portable electronic device 100 is detected. In step S224, the number of horizontal vibrations of one of the portable electronic devices 100 is detected. In step S226, one of the vertical vibration frequencies of the portable electronic device 100 is calculated based on the number of vertical vibrations. In step S228, the horizontal vibration frequency of one of the portable electronic devices 100 is calculated according to the number of horizontal vibrations. Next, in step S230, the processing unit 120 of the portable electronic device 100 obtains the calories consumed by the user based on the vibration frequency according to a look-up table. Among them, the lookup table is substantially different depending on the gender of the user, and the calories burned by the male user and the female user are substantially different for the same vibration frequency. Therefore, in step S200, after the user activates the health mode of the portable electronic device 100, the user may further set 201021512.
1 W^lU^A 定性別以使得處理單元120採用不同的查閱表。當然，亦 可以於單一查閱表中針對不同性別做設定以節省系統資 源。此外，若於步驟S220中得到可攜式電子裝置100之 垂置震動頻率及水平震動頻率，則於查閱表中，垂直震動 頻率所對應的卡路里大於相同次數下的水平震動頻率所 對應的卡路里。 之後，於步驟S240中，可攜式電子裝置100於顯示 單元130上顯示使用者的步行數以及使用者所消耗的卡路 ❹ 里。於步驟S250中，可攜式電子裝置100於顯示單元130 上顯示使用者所消耗的卡路里與一預設值的差值。請參照 第3圖，其繪示依照本發明較佳實施例之可攜式電子裝置 之示意圖。於第3圖中，可攜式電子裝置100之顯示單元 130上，顯示所設定的使用者性別X，並顯示此性別的使 用者一天所應消耗的卡路里Υ卡，亦即預設值。此外，顯 示單元130顯示處理單元120所得到的使用者步行數W， 以及使用者已消耗卡路里Ζ卡。更進一步地，顯示單元130 ® 顯示使用者還需消耗的卡路里(Υ-Ζ)卡，亦即使用者所消耗 的卡路里Ζ與預設值Υ的差值。 於可攜式電子裝置100中，震動偵測單元110可以多 種實施方式實現。茲舉二個例子為例做說明，然並不限於 此。請參照第4圖，其繪示依照本發明較佳實施例之震動 偵測單元之一例之示意圖。震動偵測單元110包括一擺錘 112、一第一彈片114以及一第二彈片116。第一彈片114 及第二彈片116係位於擺錘112的擺動路徑上。若是使用 2010215121 W^lU^A sets the gender so that the processing unit 120 uses a different lookup table. Of course, it is also possible to set different genders in a single look-up table to save system resources. In addition, if the vertical vibration frequency and the horizontal vibration frequency of the portable electronic device 100 are obtained in step S220, the calorie corresponding to the vertical vibration frequency is greater than the calorie corresponding to the horizontal vibration frequency of the same number in the look-up table. Then, in step S240, the portable electronic device 100 displays the number of walks of the user on the display unit 130 and the calories burned by the user. In step S250, the portable electronic device 100 displays the difference between the calories consumed by the user and a preset value on the display unit 130. Referring to FIG. 3, a schematic diagram of a portable electronic device in accordance with a preferred embodiment of the present invention is shown. In FIG. 3, the display unit 130 of the portable electronic device 100 displays the set user gender X and displays the calorie check card that the user of the gender should consume in a day, that is, a preset value. Further, the display unit 130 displays the user walk number W obtained by the processing unit 120, and the user has consumed the calorie check card. Further, the display unit 130 ® displays the calorie (Υ-Ζ) card that the user also needs to consume, that is, the difference between the calorie consumed by the user and the preset value Υ. In the portable electronic device 100, the motion detecting unit 110 can be implemented in various embodiments. Here are two examples for illustration, but it is not limited to this. Please refer to FIG. 4, which is a schematic diagram showing an example of a vibration detecting unit according to a preferred embodiment of the present invention. The vibration detecting unit 110 includes a pendulum 112, a first elastic piece 114, and a second elastic piece 116. The first elastic piece 114 and the second elastic piece 116 are located on the swinging path of the pendulum 112. If you use 201021512
TW5102PA 者處於較激烈的運動狀態時，擺錘112的擺動幅度較大。 故擺錘112撞擊第二彈片116所造成的震動次數所計算出 的震動頻率於查閱表中對應至較高的卡路里，而擺錘112 撞擊第一彈片114所造成的震動次數所計算出的震動頻率 於查閱表中對應至較低的卡路里。如此一來，處理單元120 可以依據擺錘112撞擊第一彈片114及第二彈片116所造 成的震動次數及震動頻率得到較正確的使用者所消耗的 卡路里。 請參照第5圖，其繪示依照本發明較佳實施例之震動 偵測單元之另一例之示意圖。震動偵測單元110包括一第 一組偵測器140以及一第二組偵測器150。第一組偵測器 140用以偵測可攜式電子裝置100之一垂直震動次數及一 垂直震動頻率。第二組偵測器150用以偵測可攜式電子裝 置100之一水平震動次數及一水平震動頻率。第一組偵測 器140包括一彈簧142、一彈片144以及一撞擊體M6。 第二組偵測器150包括一彈簧152、一彈片154以及一撞 擊體156。其中，撞擊體依據使用者的運動狀態，而利用 彈簧撞擊彈片得到震動次數及震動頻率。 其中，垂直方向的震動次數及震動頻率對應至使用者 較激烈的運動狀態，例如為跑步或快步行走。而水平方向 的震動次數及震動頻率對應至使用者較和緩的運動狀 態，例如為正常行走。故於查閱表中，垂直震動次數及垂 直震動頻率所對應的卡路里大於相同次數下的水平震動 次數及水平震動頻率所對應的卡路里。 201021512When the TW5102PA is in a more intense state of motion, the swing of the pendulum 112 is larger. Therefore, the vibration frequency calculated by the number of vibrations caused by the pendulum 112 striking the second elastic piece 116 is the vibration corresponding to the higher calorie in the look-up table, and the vibration generated by the pendulum 112 striking the first elastic piece 114 is calculated. The frequency corresponds to a lower calorie in the lookup table. In this way, the processing unit 120 can obtain the calories consumed by the user according to the number of vibrations and the vibration frequency caused by the pendulum 112 striking the first elastic piece 114 and the second elastic piece 116. Please refer to FIG. 5, which is a schematic diagram showing another example of a vibration detecting unit according to a preferred embodiment of the present invention. The motion detecting unit 110 includes a first group of detectors 140 and a second group of detectors 150. The first set of detectors 140 is used to detect the number of vertical vibrations and a vertical vibration frequency of the portable electronic device 100. The second set of detectors 150 is used to detect the number of horizontal vibrations and a horizontal vibration frequency of the portable electronic device 100. The first set of detectors 140 includes a spring 142, a spring 144 and an impact body M6. The second set of detectors 150 includes a spring 152, a spring 154, and a impact body 156. Among them, the impact body is subjected to the spring to strike the shrapnel according to the movement state of the user, and the number of vibrations and the vibration frequency are obtained. Among them, the number of vibrations in the vertical direction and the vibration frequency correspond to a more intense state of motion of the user, such as running or walking fast. The number of vibrations in the horizontal direction and the vibration frequency correspond to a relatively gentle motion state of the user, for example, normal walking. Therefore, in the look-up table, the calories corresponding to the number of vertical vibrations and the vertical vibration frequency are greater than the number of horizontal vibrations and the calories corresponding to the horizontal vibration frequency at the same number of times. 201021512
1 VV J 本發明上述實施例所揭露之卡路里計算方法及應用 其之可攜式電子裝置，係利用内建於可攜式電子裝置之一 震動偵測單元，以準確地偵測可攜式電子裝置本身的震動 次數，並計算得到震動頻率，故可以正確地計算使用者的 步行數及所消耗的卡路里。如此一來，使用者可以得到所 消耗的卡路里的實際情況，而且不需額外購買一計步器以 在運動時使用，減少日常的花費。 綜上所述，雖然本發明已以一較佳實施例揭露如上， ❹ 然其並非用以限定本發明。本發明所屬技術領域中具有通 常知識者，在不脫離本發明之精神和範圍内，當可作各種 之更動與潤飾。因此，本發明之保護範圍當視後附之申請 專利範圍所界定者為準。 【圖式簡單說明】 第1圖繪示依照本發明較佳實施例之可攜式電子裝 置之功能方塊圖。 ® 第2Α圖繪示依照本發明較佳實施例之計算卡路里方 法之流程圖。 第2Β圖，其繪示依照本發明較佳實施例之步驟S220 之詳細流程圖。 第3圖繪示依照本發明較佳實施例之可攜式電子裝 置之示意圖。 第4圖繪示依照本發明較佳實施例之震動偵測單元 之一例之示意圖。 2010215121 VV J The calorie calculation method and the portable electronic device disclosed in the above embodiments of the present invention utilize a vibration detecting unit built in the portable electronic device to accurately detect the portable electronic device. The number of vibrations of the device itself and the vibration frequency are calculated, so that the user's walking number and the calories burned can be correctly calculated. In this way, the user can get the actual calories burned without having to purchase an additional pedometer to use during exercise, reducing daily expenses. In view of the above, the present invention has been disclosed above in a preferred embodiment, and is not intended to limit the invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a functional block diagram of a portable electronic device in accordance with a preferred embodiment of the present invention. ® Figure 2 is a flow chart showing the method of calculating calories in accordance with a preferred embodiment of the present invention. 2 is a detailed flow chart showing the step S220 in accordance with a preferred embodiment of the present invention. FIG. 3 is a schematic diagram of a portable electronic device in accordance with a preferred embodiment of the present invention. FIG. 4 is a schematic diagram showing an example of a vibration detecting unit according to a preferred embodiment of the present invention. 201021512
TW5102PA 第5圖繪示依照本發明較佳實施例之震動偵測單元 之另一例之示意圖。 【主要元件符號說明】 100 :可攜式電子裝置 110 :震動偵測單元 112 :擺錘 114 :第一彈片 116 :第二彈片 120 :處理單元 130 :顯示單元 140 :第一組偵測器 142、152 :彈簧 144、154 :彈片 146、156 :撞擊體 150 :第二組偵測器TW5102PA FIG. 5 is a schematic diagram showing another example of a vibration detecting unit according to a preferred embodiment of the present invention. [Main component symbol description] 100: Portable electronic device 110: Vibration detecting unit 112: Pendulum 114: First elastic piece 116: Second elastic piece 120: Processing unit 130: Display unit 140: First group of detectors 142 , 152: springs 144, 154: springs 146, 156: impact body 150: second group of detectors