201134183 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明主要涉及移動通訊，尤其涉及一種移動電話及其 免按鍵自動接聽來電的方法。 【先前技術】 [0002] 目前，移動電話的應用越來越廣泛。大部分的移動電話 均採用按鍵或觸控螢幕的方式來接聽電話。當移動電話 有來電時，使用者需要在觸控螢幕或按鍵上尋找接聽鍵 的位置。然而，在某些場景下，例如在光線不好的地方 ，接聽鍵並不容易尋找，從而導致用戶不能及時接聽， 以致錯過來電。此外，使用者也會因不小心按錯鍵，而 無意的掛斷電話。 【發明内容】 [0003] 有鑒於此，需提供一種移動電話，用於自動接聽來電。 [0004] 同時，還需提供一種該移動電話自動接聽來電的方法。 [0005] 一種移動電話，包括處理器、距離感測器、角速度感測 器 '第一比較模組及第二比較模組。該距離感測器用於 感測該移動電話與鄰近物體的距離。該角速度感測器用 於感測該移動電話的轉動角速度。第一比較模組用於在 該移動電話接收到來電時，判斷該距離感測器感測的該 移動電話與鄰近物體的距離是否小於預定距離閾值，以 判斷該移動電話是否被拿出。第二比較模組用於在該第 一比較模組判斷該移動電話被拿出時，讀取該角速度感 測器感測的角速度，並判斷該角速度是否達到預定角速 度閾值，當該角速度達到該預定角速度閾值時，設定該 099107554 表單編號A0101 第4頁/共19頁 0992013614-0 201134183 Ο [0006] Ο ::4的狀態為舉起並儲存該舉起狀態，繼續讀取並 〇時，^^速度取終疋否接近於Q，當該角速度最終接近於 電1的冑該移動電话的狀態是否為舉起，以判斷該移動 St作是否符合預定接聽舉起動作，其中該預定接 中:當/為歸動電話首先被旋轉，減卵定。其 定接聽舉模，判斷該移動電話的動作符合該預 測器感_該移動電組繼續讀取該距離感201134183 VI. Description of the Invention: [Technical Field] [0001] The present invention relates generally to mobile communications, and more particularly to a mobile telephone and a method for automatically answering an incoming call without a button. [Prior Art] [0002] At present, the application of mobile phones is more and more extensive. Most mobile phones use a button or touch screen to answer calls. When there is an incoming call on the mobile phone, the user needs to find the location of the answer button on the touch screen or button. However, in some scenarios, such as where the light is not good, the answering button is not easy to find, resulting in the user not being able to answer in time, so that the call is missed. In addition, the user may accidentally hang up the phone by accidentally pressing the wrong button. SUMMARY OF THE INVENTION [0003] In view of this, it is desirable to provide a mobile phone for automatically answering incoming calls. [0004] At the same time, it is also necessary to provide a method for the mobile phone to automatically answer an incoming call. [0005] A mobile phone includes a processor, a distance sensor, an angular velocity sensor, a first comparison module, and a second comparison module. The distance sensor is for sensing the distance of the mobile phone from an adjacent object. The angular velocity sensor is for sensing the rotational angular velocity of the mobile telephone. The first comparison module is configured to determine, when the mobile phone receives an incoming call, whether the distance sensed by the distance sensor and the adjacent object is less than a predetermined distance threshold to determine whether the mobile phone is taken out. The second comparison module is configured to read an angular velocity sensed by the angular velocity sensor when the first comparison module determines that the mobile phone is taken out, and determine whether the angular velocity reaches a predetermined angular velocity threshold, when the angular velocity reaches the When the angular velocity threshold is predetermined, set the 099107554 Form No. A0101 Page 4 / Total 19 Pages 0992013614-0 201134183 Ο [0006] Ο The state of ::4 is to lift and save the lift state, continue reading and 〇, ^ ^When the speed is finally close to Q, when the angular velocity is finally close to the power 1, the state of the mobile phone is lifted to determine whether the mobile St is in compliance with a predetermined answering action, wherein the predetermined connection is in progress : When / for the home phone, the phone is first rotated and the egg is reduced. The fixed answering mode determines that the action of the mobile phone conforms to the sense of the predictor. The mobile power group continues to read the sense of distance.
St動電科Μ近《者料部，並在該移動電 =近該使用者的耳部時，使該移動電話自動接聽該來 動=接聽來電的方法，用於移動電話中，包括該移 的與鄰近物體的距離是話的距離感測器感測 移動電話是否被拿出;若距離閾值’以判斷該 度感測器感測的角速度;口話被拿出，讀取角速 =值，右該角速度達到該預定角速度閣值，設定該 =_為舉起:繼續讀取該角速度感測器感測 的角速度，判斷該角速产 ， 疋否接近於Q;賴角速度 __動電叫耗是否為舉起，以判 斷該移動電話的動作是否符合預定接聽舉起動作，其中 =定=Γ作為該移動電話首先被旋轉，'然後 =:=電話的動作符合該預定接聽舉起動作 的==感測的該移動電話與鄰近物體 的距離’根_距_斷該移動電話是否靠近使用者的 099107554 表單编號Α0101St. Power is close to the "personal department", and when the mobile power is near the ear of the user, the mobile phone automatically answers the incoming call = the method of answering the call, used in the mobile phone, including the shift The distance from the adjacent object is the distance sensor that senses whether the mobile phone is taken out; if the distance threshold 'to determine the angular velocity sensed by the sensor; the spoken word is taken out, the reading angular velocity=value The right angular velocity reaches the predetermined angular velocity value, and the =_ is set to lift: continue to read the angular velocity sensed by the angular velocity sensor, determine whether the angular velocity is produced, and whether the velocity is close to Q; the angular velocity __ Whether the consumption is lifted to determine whether the action of the mobile phone conforms to the predetermined answering action, wherein ==== as the mobile phone is first rotated, then the action of the phone then follows the predetermined answering action == sensed distance of the mobile phone from the adjacent object 'root_distance_breaking whether the mobile phone is close to the user's 099107554 Form No. Α0101
I 0992013614-0 201134183 耳部；及若該移動電話靠近該使用者的耳部，自動接聽 該來電。 [0007] 上述移動電話及其自動接聽來電的方法利用距離感測器 及角速度感測器偵測移動電話的動作是否符合使用者的 慣常接聽行為模式，從而自動判斷使用者是否意圖接聽 來電，並自動接聽來電，減少了使用者尋找接聽鍵麻煩 ，避免按錯鍵所造成的困擾，且能及時接聽電話，方便 使用者操作。此外，移動電話先後兩次進行距離判斷， 較準確的判斷使用者是否要接聽，避免誤接電話。 / 【實施方式】 [0008] 圖1為本發明一實施方式中移動電話10的示意圖。在本實 施方式中，移動電話10為可進行通話的設備。通常，使 用者聽到有來電時，會拿起移動電話ίο，並放到耳邊進 行通話，根據使用者的這一行為模式，本實施方式中的 移動電話ίο可自動進行判斷使用者是否意圖接聽來電， 並自動接聽來電。移動電話10包括處理器100、聽筒110 、第一比較模組12 0、距離感測器13 0、角速度感測器 i 140及第二比較模組150。處理器100用於控制移動電話 10的工作。當移動電話10接收到來電時，處理器100通知 聽筒11 0響鈴，以通知使用者有來電。 [0009] 距離感測器130用於感測移動電話10與鄰近物體的距離。 在本實施方式令，距離感測器1 30位於移動電話1 0的正面 上。角速度感測器14 0用於感測移動電話1 0的轉動角速度 〇 [0010] 第一比較模組120用於在移動電話10接收到來電時，判斷 099107554 表單編號A0101 第6頁/共19頁 0992013614-0 201134183 距離感測器1 30感測的移動電話1 〇與鄰近物體的距離是否 小於預定距離閾值’以判斷移動電話1 〇是否在皮包或口 袋内。當移動電話10接收到來電時，處理器觸發第一 比較模組120 ’使其進行讀取及判斷的動作。移動電話10 不用時，一般放在口袋或皮包内，此時與鄰近物體，如 口袋或皮包，的距離彳艮小。而當有來電時，使用者將移 動電話10取出，鄰近物體發生變化，例如，為人體等， 移動電話10與鄰近物體的距離變大，因而，第一比較模 組120根據距離感測器130感測的距離的大小，判斷移動 電法10是否被從皮包或口袋中拿出。 [0011]I 0992013614-0 201134183 Ear; and if the mobile phone is close to the user's ear, the call is automatically answered. [0007] The mobile phone and the method for automatically answering an incoming call use a distance sensor and an angular velocity sensor to detect whether the action of the mobile phone conforms to a user's usual listening behavior mode, thereby automatically determining whether the user intends to answer the call, and Automatically answering incoming calls reduces the trouble for the user to find the answering button, avoids the trouble caused by pressing the wrong button, and can answer the call in time to facilitate the user's operation. In addition, the mobile phone makes the distance judgment twice, and more accurately judges whether the user wants to answer or not, and avoids the wrong call. [Embodiment] FIG. 1 is a schematic diagram of a mobile phone 10 according to an embodiment of the present invention. In the present embodiment, the mobile phone 10 is a device that can make a call. Usually, when the user hears an incoming call, the mobile phone ίο is picked up and placed in the ear to make a call. According to the user's behavior mode, the mobile phone ίο in this embodiment can automatically determine whether the user intends to answer the call. Incoming calls and automatically answering incoming calls. The mobile phone 10 includes a processor 100, an earpiece 110, a first comparison module 120, a distance sensor 130, an angular velocity sensor i140, and a second comparison module 150. The processor 100 is used to control the operation of the mobile telephone 10. When the mobile phone 10 receives an incoming call, the processor 100 notifies the handset that the call is ringing, to notify the user that there is an incoming call. The distance sensor 130 is used to sense the distance of the mobile phone 10 from an adjacent object. In the present embodiment, the distance sensor 130 is located on the front side of the mobile telephone 10. The angular velocity sensor 140 is used to sense the rotational angular velocity of the mobile phone 10 [0010] The first comparison module 120 is configured to determine 099107554 when the mobile phone 10 receives an incoming call, Form No. A0101, Page 6 of 19 0992013614-0 201134183 The distance sensor 1 30 senses whether the distance between the mobile phone 1 and the adjacent object is less than a predetermined distance threshold ' to determine whether the mobile phone 1 is in a purse or pocket. When the mobile phone 10 receives an incoming call, the processor triggers the first comparison module 120' to perform the reading and determining actions. When the mobile phone 10 is not in use, it is usually placed in a pocket or a purse, and the distance from a nearby object such as a pocket or a purse is small. When there is an incoming call, the user removes the mobile phone 10, and the adjacent object changes, for example, the human body, etc., the distance between the mobile phone 10 and the adjacent object becomes larger. Therefore, the first comparison module 120 is based on the distance sensor 130. The magnitude of the sensed distance determines whether the mobile electric method 10 is taken out of the bag or pocket. [0011]
第二比較模組15G用於在第-比較模M12G判斷移動電話 10被拿出時，判斷移動電話_動作是否符合預定接聽 舉起動作。預定接聽舉起動作可由生產薇商設定，也可 由使用者設定。使用者在準備魏電話時，將移動電話 10拿到靠近耳㈣位置’而這過裎通常會使移動電話10 首先產生角度上的變化，到最後角度無變化。因而，在 本實施方式中，駭減舉祕作為移動電話1Q首先被 旋轉’然後被固定，即移動電話10的旋轉角速度首先大 於預定角速度閾值’最終接近於0。第一比較模組12〇判 斷移動電話10被拿出時，觸發第二比較模組15〇。第二比 較模組150讀取角速度感測器14〇感測的角速度 一 速度是否達到預定角速度閾值。當 度聞值時，第二比鮮⑽達到預定角逮 __舉_然後的狀·態為舉 099107554 測的_，並__終=;:= 第7頁/共19頁 - 表單塢號A0101 〇992〇13614-〇 201134183 最終接近於0，第二比較模組150判斷移動電話10的狀態 是否為舉起，若為舉起，則判斷移動電話10的動作符合 預定接聽舉起動作，並再次觸發第一比較模組120。 [0012] 當第二比較模組150判斷移動電話10的動作符合預定接聽 舉起動作時，第一比較模組120讀取距離感測器130感測 的距離，根據感測的距離判斷移動電話10是否靠近使用 者的耳部，並在移動電話10靠近使用者的耳部時，使移 動電話10自動接聽來電。在本實施方式中，第一比較模 .組120判斷感測距離是否小於預定距離閾值，來判斷移動 電話10是否靠近使用者的耳部。在本實施方式中，預定 距離閾值可根據需要設定。 [0013] 在本實施方式中，第一比較器模組120與第二比較模組 150由軟體實現，在本發明的另一實施方式中，也可由硬 體電路實現，例如，由比較器實現。 [0014] 圖2所示為本發明一實施方式中移動電話10自動接聽來電 的方法的流程圖。假設移動電話10不用時，放在口袋或 皮包内，此時與鄰近物體距離很小。在步驟S200，移動 電話10接收到來電。使用者知道有來電後，會將移動電 話10從口袋或皮包内拿起，使得移動電話10與鄰近物體 距離變大。在步驟S202，第一比較模組120判斷距離感測 器130感測的移動電話10與鄰近物體的距離是否小於預定 距離閾值。若距離感測器130感測的移動電話10與鄰近物 體的距離大於預定距離閾值，在步驟S204，第一比較模 組120判斷移動電話10被拿出。若距離感測器130感測的 移動電話10與鄰近物體的距離小於預定距離閾值，第一 099107554 表單編號Α0101 第8頁/共19頁 0992013614-0 201134183 S202。 比幸义模組12G判斷移動電話1G未被拿出，則回到步驟 [0015] 右第比較換組12〇判斷移動電話1〇被拿出，在步驟 S206，第二比較模組15〇判斷移動電話1〇的動作是否 合預定接聽麵動作。若義電㈣㈣作不符合取 接聽舉起動作n比賴組15議續進行判斷。 [0016] ❹ 若移動電話10的動作符合預定接聽舉起動作在步驟 S208，第一比較模組12〇讀取距離感測器13〇感測的距離 。在步驟S210，第—比較模組12〇判斷移動電話1〇是否 靠近使甩者耳部。若第一比較模組[2 0判斷移動電話，n 土 靠近使用者耳部，則回到步驟S208。 ^ [0017] 若第一比較模組120判斷移動電話1〇靠近使用者耳部， 步驟S212 ’移動電話10自動接聽來電。 在 [0018] Ο 法的 圖3所示為本發明另一實施方式中自動接聽來電的 ''：Έ ϊ ； I：：：· ^ 々 流程圖。移動電話1 〇不用時，通常放表口袋或皮包 q ， 此時與鄰近物體距離很小。在步驟S300，移動電每1() 收到來電，聽筒110會響鈐。使用者知道有來電穩 ’會將 移動電話10從口袋或皮包内拿起，使得移動電話1() 與鄰 近物體距離變大。在步驟S302，處理器100觸發滅、 此較 模組120，第一比較模組120讀取距離感測器130践挪的 移動電話10與鄰近物體的距離。在步驟S304，第〜 模組120判斷距離感測器130所感測的距離是否+於預& 距離閾值，來判斷移動電話10是否被拿出。若矩離践％ 器13 0所感測的距離小於預定距離閾值’則回到步驟0 ^^3〇〇 099107554 表單編號A0101 第9頁/共19頁 201134183 [0019] [0020] 099107554 ，此時說明移動電話1〇還在口袋或皮包内，不進行進一 步處理，避免誤接電話。 若距離感㈣ι3_Μ的距離大於财轉閾值，即第 一比較模組120判斷移動電話10被拿出，在步驟S3〇6， 第一比較模組120觸發第二比較模組15〇，第二比較模組 150讀取角迷度感測器140感測的角速度。在步驟s3〇8， 第二比較模組150判斷角速度是否達到預定角速度閾值。 若角速度達到預定角速度閾值，在步驟幻1〇，第二比較 模組150設定移動電話_狀態為舉起並儲麵舉起狀態 ’然後回到步驟S3G6。若角速度未達到預定角速度闆值。 ，在步驟S312，第二比較模組15〇判斷角速度最終是否接 近於〇。若角速度未最終接近於〇，則回到步驟S3〇6。 在本實施方式中，使用者在準備接聽電話時，將手機拿 達到靠近耳朵的位置，而這過程通常會使移動電話10首 先產生角度上的變化，到最後角度無變化，且離鄰近物 體的距離又變近。因而，在本實施方式中，定義預定接 ^舉起動作為移動電話10的轉動角速度首先大於預定角 速度閣值，然後接近於0。若第二比較模組150判斷角速 度最終接近於〇，在步驟S314，第二比較模組150判斷移 動電話10的狀態是否為舉起，以最終判斷移動電話10的 動作疋否符合預定接聽舉起動作。在本實施方式中，第 —比較模組150讀取其儲存的移動電話1 〇的狀態並判斷移 動電话10的狀態是否為舉起。若移動電話1〇的狀態非為 舉起，則此流程結束。 若移動電話的狀態為舉起，在步驟S316 ’第二比較模 表單蝙號ΑΟίοι 第10頁/共19頁 0992013614-0 [0021] 201134183 [0022] 組150再次觸發第一比較模組120，第一比較模組120讀 取距離感測器1 3 0感測的距離。在步驟S 31 8，第一比較模 組120判斷距離感測器130感測的距離是否小於預定距離 閾值，來判斷移動電話10是否靠近使用者的耳部。若距 離大於預定距離閾值，則回到步驟S316。 若距離小於預定距離閾值，即移動電話10靠近使用者的 耳部，在步驟S320，移動電話10自動接聽來電。 [0023] 本發明的移動電話1 0及其自動接聽來電的方法利用距離 〇 感測器130及角速度感測器140偵測移動電話1 0的動作是 -Τ' ΛΛ- /v /-fc to 1.U X·» J? AAA -r*. Λ Φ.1 /+ cQ 何m ^ ti'J Ί貝帀依職〇邱保，伙叫日切糾K /t) 者是否意圖接聽來電，並自動接聽來電，減少了使用者 尋找接聽鍵麻煩，避免按錯鍵所造成的困擾，且能及時 接聽電話，方便使用者操作。此外，移動電話10先後兩 次進行距離判斷，較準確的判斷使用者是否要接聽，避 免誤接電話。 [0024] 〇 綜上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，舉凡 熟悉本案技藝之人士，在爰依本案發明精神所作之等效 修飾或變化，皆應包含於以下之申請專利範圍内。 【圖式簡單說明】 [0025] 圖1描述了本發明一實施方式中移動電話的示意圖； [0026] 圖2描述了本發明一實施方式中自動接聽來電的方法的流 程圖；及 [0027] 圖3描述了本發明另一實施方式中自動接聽來電的方法的 099107554 表單編號A0101 第11頁/共19頁 0992013614-0 201134183 流程圖。 【主要元件符號說明】 [0028] 移動電話：10 [0029] 處理器：100 [0030] 聽筒：110 [0031] 第一比較模組： 120 [0032] 距離感測器：130 [0033] 角速度感測器： 140 [0034] 第二比較模組： 150 099107554 表單編號A0101 第12頁/共19頁 0992013614-0The second comparison module 15G is for determining whether the mobile phone_action conforms to the predetermined answering and lifting action when the first comparison mode M12G determines that the mobile phone 10 is taken out. The scheduled answering action can be set by the manufacturer or can be set by the user. When the user prepares the Wei phone, the mobile phone 10 is brought close to the ear (four) position, and this overshoot usually causes the mobile phone 10 to first produce an angular change, and the final angle does not change. Thus, in the present embodiment, the mobile phone 1Q is first rotated 'and then fixed, i.e., the rotational angular velocity of the mobile phone 10 is first greater than the predetermined angular velocity threshold' and finally approaches zero. The first comparison module 12 determines that the second comparison module 15 is triggered when the mobile phone 10 is taken out. The second comparison module 150 reads the angular velocity sensed by the angular velocity sensor 14 一 whether the velocity reaches a predetermined angular velocity threshold. When the value is heard, the second ratio fresh (10) reaches a predetermined angle. __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ A0101 〇992〇13614-〇201134183 is finally close to 0, the second comparison module 150 determines whether the state of the mobile phone 10 is lifted, and if it is lifted, it determines that the action of the mobile phone 10 conforms to the predetermined answering and lifting action, and The first comparison module 120 is triggered again. [0012] When the second comparison module 150 determines that the action of the mobile phone 10 conforms to the predetermined answering and lifting action, the first comparison module 120 reads the distance sensed by the distance sensor 130, and determines the mobile phone according to the sensed distance. 10 is close to the user's ear and causes the mobile phone 10 to automatically answer the incoming call when the mobile phone 10 is near the user's ear. In the present embodiment, the first comparison mode group 120 determines whether the sensing distance is smaller than a predetermined distance threshold to determine whether the mobile phone 10 is close to the ear of the user. In the present embodiment, the predetermined distance threshold can be set as needed. [0013] In the embodiment, the first comparator module 120 and the second comparison module 150 are implemented by software. In another embodiment of the present invention, the hardware may be implemented by a hardware circuit, for example, by a comparator. . 2 is a flow chart showing a method for the mobile phone 10 to automatically answer an incoming call according to an embodiment of the present invention. It is assumed that the mobile phone 10 is placed in a pocket or a purse when not in use, and the distance from the adjacent object is small at this time. At step S200, the mobile phone 10 receives an incoming call. When the user knows that there is an incoming call, the mobile phone 10 is picked up from the pocket or the bag, so that the distance between the mobile phone 10 and the adjacent object becomes larger. In step S202, the first comparison module 120 determines whether the distance of the mobile phone 10 sensed by the distance sensor 130 from the adjacent object is less than a predetermined distance threshold. If the distance sensed by the distance sensor 130 from the mobile phone 10 is greater than a predetermined distance threshold, the first comparison module 120 determines that the mobile phone 10 is taken out in step S204. If the distance of the mobile phone 10 sensed by the distance sensor 130 from the adjacent object is less than a predetermined distance threshold, the first 099107554 form number Α 0101 page 8 / 19 pages 0992013614-0 201134183 S202. If the mobile phone 1G determines that the mobile phone 1G has not been taken out, the process returns to the step [0015]. The right comparison group 12 determines that the mobile phone 1 is taken out. In step S206, the second comparison module 15 determines. Whether the action of the mobile phone 1 合 is in conjunction with the scheduled answering surface action. If Yiyi (4) (4) does not meet the pick-up and lift-up action, it will continue to judge. [0016] If the action of the mobile phone 10 conforms to the predetermined answering and lifting action in step S208, the first comparison module 12 reads the distance sensed by the distance sensor 13A. In step S210, the first comparison module 12 determines whether the mobile phone 1 is close to the ear of the player. If the first comparison module [20 judges the mobile phone, n soil is close to the user's ear, then the process returns to step S208. [0017] If the first comparison module 120 determines that the mobile phone 1 is close to the user's ear, the mobile phone 10 automatically answers the incoming call in step S212'. [0018] FIG. 3 of the method of the present invention shows a flow chart of automatically receiving an incoming call of '': Έ ϊ; I:::· ^ 々 according to another embodiment of the present invention. When the mobile phone 1 is not in use, it is usually placed in a pocket or purse q, and the distance from the adjacent object is small. At step S300, the mobile phone receives an incoming call every 1 (), and the handset 110 will ring. The user knows that there is an incoming call to stabilize the mobile phone 10 from the pocket or the bag, so that the distance between the mobile phone 1 () and the adjacent object becomes larger. In step S302, the processor 100 triggers the comparison module 120, and the first comparison module 120 reads the distance of the mobile phone 10 that is sensed by the distance sensor 130 from the adjacent object. In step S304, the first module 120 determines whether the distance sensed by the distance sensor 130 is + the pre-ampere distance threshold to determine whether the mobile phone 10 is taken out. If the distance sensed by the torque operator 130 is less than the predetermined distance threshold, then return to step 0 ^^3〇〇099107554 Form No. A0101 Page 9/19 pages 201134183 [0019] [0020] 099107554, at this time The mobile phone is still in the pocket or purse, and no further processing is taken to avoid misconnection. If the distance sense (4) ι3_Μ is greater than the financial threshold, that is, the first comparison module 120 determines that the mobile phone 10 is taken out, in step S3 〇 6, the first comparison module 120 triggers the second comparison module 15 〇, the second comparison. The module 150 reads the angular velocity sensed by the angular saliency sensor 140. In step s3〇8, the second comparison module 150 determines whether the angular velocity reaches a predetermined angular velocity threshold. If the angular velocity reaches the predetermined angular velocity threshold, the second comparison module 150 sets the mobile phone_state to lift and the storage surface lift state' and then returns to step S3G6. If the angular velocity does not reach the predetermined angular velocity plate value. In step S312, the second comparison module 15 determines whether the angular velocity is finally close to 〇. If the angular velocity is not finally close to 〇, then return to step S3 〇 6. In the present embodiment, the user takes the mobile phone to a position close to the ear when preparing to answer the call, and this process usually causes the mobile phone 10 to first produce an angular change, until the final angle is unchanged, and from the adjacent object. The distance is getting closer. Thus, in the present embodiment, the predetermined rotational start speed is defined as the rotational angular velocity of the mobile telephone 10 is first greater than the predetermined angular velocity and then approaches zero. If the second comparison module 150 determines that the angular velocity is finally close to 〇, in step S314, the second comparison module 150 determines whether the state of the mobile phone 10 is lifted, to finally determine whether the action of the mobile phone 10 meets the predetermined answering lift. action. In the present embodiment, the first comparison module 150 reads the state of the stored mobile phone 1 并 and determines whether the state of the mobile phone 10 is lifted. If the status of the mobile phone is not lifted, the process ends. If the state of the mobile phone is lifted, in step S316, the second comparison mode form bat number ΑΟίοι page 10/19 pages 0992013614-0 [0021] 201134183 [0022] The group 150 triggers the first comparison module 120 again, A comparison module 120 reads the distance sensed by the distance sensor 130. In step S31, the first comparison module 120 determines whether the distance sensed by the distance sensor 130 is less than a predetermined distance threshold to determine whether the mobile phone 10 is close to the ear of the user. If the distance is greater than the predetermined distance threshold, then return to step S316. If the distance is less than the predetermined distance threshold, i.e., the mobile telephone 10 is near the ear of the user, the mobile telephone 10 automatically answers the incoming call in step S320. [0023] The mobile phone 10 of the present invention and the method for automatically answering an incoming call use the distance 〇 sensor 130 and the angular velocity sensor 140 to detect the action of the mobile phone 10 is -Τ' ΛΛ- /v /-fc to 1.UX·» J? AAA -r*. Λ Φ.1 /+ cQ 何m ^ ti'J Ί 帀 帀 帀 〇 〇 〇 〇 〇 〇 , , , , , , , , , , , , , , , , , , , , , , , , , , , , Automatically answering incoming calls reduces the trouble for the user to find the answering button, avoids the trouble caused by pressing the wrong button, and can answer the call in time to facilitate the user's operation. In addition, the mobile phone 10 performs the distance judgment twice, and more accurately determines whether the user wants to answer or not, and avoids the missed call. [0024] In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0025] FIG. 1 depicts a schematic diagram of a mobile telephone in accordance with an embodiment of the present invention; [0026] FIG. 2 depicts a flowchart of a method for automatically answering an incoming call in an embodiment of the present invention; and [0027] 3 is a flow chart of a method for automatically answering an incoming call in another embodiment of the present invention. 099107554 Form No. A0101 Page 11/19 pages 0992013614-0 201134183. [Main component symbol description] [0028] Mobile phone: 10 [0029] Processor: 100 [0030] Handset: 110 [0031] First comparison module: 120 [0032] Distance sensor: 130 [0033] Angular sense of speed Detector: 140 [0034] Second comparison module: 150 099107554 Form number A0101 Page 12 / Total 19 pages 0992013614-0