201241371 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係有關於一種微波爐操作方法，特別是一種變頻 微波爐操作方法。 【先前技術Ί . [0002] 微波爐可以將電能轉換為微波能，藉以加熱或烹調食物 ，非常的方便，是現代家庭中常見的電器；其中變頻微 波爐甚至可以變更輸出之微波功率，供使用者變更微波 爐之火力大小。 〇 [0003] 若以微波爐煮泡麵為例，使用者將泡麵打開後注入適量 的水，放入微波爐後，設定微波時間，按下開始微波按 鍵；等微波時間結束後即可享用煮好的泡麵，非常的方 便。 [0004] 然而，上述習知以微波爐煮泡麵的方法存在著缺點，即 以固定的功率來烹煮泡麵，煮出來的泡麵一定不夠美味 可口；原因之一是以固定功率烹煮泡麵時，泡麵可能無 〇 法均勻受熱。再者，以固定的功率來烹煮泡麵而不去考 慮泡麵體積大小及水溫高低的話，將形成電源的浪費》 【發明内容】 [0005] 為改善上述習知技術之缺點，本發明之目的在於提供一 種變頻微波爐操作方法，藉以達到省電且待微波物（例 如泡麵）更加美味可口的效果。 [0006] 為達成本發明之上述目的，本發明之變頻微波爐操作方 法包含：一微處理器單元接收一待微波物的一體積資訊 100112484 表單編號A0101 第3頁/共12頁 1002020825-0 201241371 及該待微祕的-溫度資m ;贿處刻單元依據該體 «訊及該溫度資訊，產生—微波_間；在該微波總 時間開始倒數計時後，該微處判單元依據該體積資訊 及該溫度資訊’控制-微波單元以—第—功率對該待微 皮物加熱帛/jbi度’該待微波物被加熱至該第一溫 度後，該微處理H單元控制該微波單元以—第二功率對 該待微波物加熱至-第二溫度；該待微波物被加熱至該 第一溫度後，該微處理器單元控制該微波單元以一第三 功率對該待微波物加熱，使得該待微波物維持在該第二 溫度；及該微波總時間倒數計時結束時，該微處理器單 兀•控制該微波單元停止對該待微波物加熱。其中該第一 功率大於該第二功率，該第二功率大於該第三功率，該 第一溫度大於該第一溫度。 [0007] [0008] [0009] 本發明之功效在於可使變頻微波爐省電且待微波物更加 美味可口。 【實施方式】 請參考第一圖’其係為應用本發明之變頻微波爐操作方 法之一實施例方塊圖。一變頻微波爐裝置10係用以將一 待微波物20微波加熱；該變頻微波爐裝置10包含一微處 理器單元102、一體積資訊單元1〇4、一溫度感測單元 106及一微波單元108。 該微處理器單元102係電性連接至該體積資訊單元104、 該溫度感測單元106及該微波單元108。該溫度感測單元 106可為一紅外線溫度感應器；該微波單元108包含磁控 管（未圖示）等等元件，藉以轉換電能為微波能。 100112484 表單編號A0101 第4頁/共12頁 1002020825-0 201241371 [0010] 請參考第二圖，其係為本發明之變頻微波爐操作方法流 程圖；並請同時參考第一圖。本發明之變頻微波爐操作 方法包含下列流程（假設該待微波物20為一注入適量的 水的泡麵，並放置在該變頻微波爐裝置10内等待微波加 熱）： • [0011] S02 :該體積資訊單元104發送一體積資訊110至該微處理 器單元102。 [0012] 在一實際之實施例，該變頻微波爐裝置10的面板上有大 〇 碗泡麵按鍵、中碗泡麵按鍵及小碗泡麵的按鍵供使用者 選取；當該大碗泡麵按鍵被按壓時，該體積資訊單元104 通知該微處理器單元102該大碗泡麵按鍵被按壓，餘此類 推（即該體積資訊單元104發送該體積資訊110至該微處 理器單元102)。 [0013] S04 :該溫度感測單元106偵測該待微波物20的溫度以得 到一溫度資訊112。201241371 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a method of operating a microwave oven, and more particularly to a method of operating a frequency conversion microwave oven. [Prior Art. [0002] Microwave ovens can convert electrical energy into microwave energy, which is convenient for heating or cooking food. It is a common appliance in modern homes; the inverter microwave oven can even change the output microwave power for users to change. The firepower of the microwave oven. 〇[0003] If the instant noodles are cooked in a microwave oven, the user opens the instant noodles and then injects a proper amount of water into the microwave oven. After setting the microwave time, press the start microwave button; after the microwave time is over, you can enjoy the cooking. The instant noodles are very convenient. [0004] However, the above-mentioned conventional method of brewing instant noodles in a microwave oven has the disadvantage that the instant noodles are cooked at a fixed power, and the instant noodles cooked must not be delicious enough; one of the reasons is that the foam is cooked at a fixed power. In the case of noodles, the instant noodles may be uniformly heated without flaws. Furthermore, if the instant noodles are cooked at a fixed power without considering the size of the foamed surface and the temperature of the water, the waste of the power source will be formed. [Invention] [0005] In order to improve the disadvantages of the above-mentioned prior art, the present invention The purpose of the invention is to provide a method for operating a variable frequency microwave oven, thereby achieving the effect of saving electricity and making the microwave material (for example, instant noodles) more delicious. [0006] In order to achieve the above object of the present invention, the frequency conversion microwave oven operating method of the present invention comprises: a microprocessor unit receiving a volume information of a microwave object 100112484, Form No. A0101, Page 3/12 pages, 1002020825-0 201241371 and The micro-secret unit is based on the body information and the temperature information, and the microwave unit is generated according to the body information and the temperature information. The temperature information 'control-microwave unit heats the to-be-peeled material by 第-jbi degree'. After the microwave object is heated to the first temperature, the micro-processing H unit controls the microwave unit to The second power is heated to the second temperature; after the microwave to be heated to the first temperature, the microprocessor unit controls the microwave unit to heat the microwave to be heated by a third power, so that When the microwave is maintained at the second temperature; and the microwave total time countdown ends, the microprocessor unit controls the microwave unit to stop heating the microwave to be heated. The first power is greater than the second power, and the second power is greater than the third power, the first temperature being greater than the first temperature. [0008] [0009] The effect of the present invention is that the inverter microwave oven can be saved and the microwave material is more delicious. [Embodiment] Please refer to Fig. 1 which is a block diagram showing an embodiment of an operation method of a variable frequency microwave oven to which the present invention is applied. An inverter microwave oven device 10 is used for microwave heating a microwave device 20; the inverter microwave device 10 includes a microprocessor unit 102, a volume information unit 1-4, a temperature sensing unit 106, and a microwave unit 108. The microprocessor unit 102 is electrically connected to the volume information unit 104, the temperature sensing unit 106, and the microwave unit 108. The temperature sensing unit 106 can be an infrared temperature sensor; the microwave unit 108 includes components such as a magnetron (not shown) to convert electrical energy into microwave energy. 100112484 Form No. A0101 Page 4 of 12 1002020825-0 201241371 [0010] Please refer to the second figure, which is a flow chart of the operation method of the inverter microwave oven of the present invention; and please refer to the first figure at the same time. The inverter microwave oven operating method of the present invention comprises the following procedure (assuming that the microwave to be microwaved 20 is a bubble surface in which an appropriate amount of water is injected and placed in the inverter microwave oven device 10 for microwave heating): • [0011] S02: volume information Unit 104 transmits a volumetric information 110 to the microprocessor unit 102. [0012] In a practical embodiment, the panel of the inverter microwave oven device 10 has a large bowl of instant noodles button, a middle bowl of instant noodles button and a small bowl of instant noodles for the user to select; when the large bowl of instant noodles button When pressed, the volume information unit 104 notifies the microprocessor unit 102 that the large bowl noodle button is pressed, and so on (ie, the volume information unit 104 sends the volume information 110 to the microprocessor unit 102). [0013] S04: The temperature sensing unit 106 detects the temperature of the microwave object 20 to obtain a temperature information 112.
[0014] S06 :該溫度感測單元106傳送該溫度資訊112至該微處 理器單元102。 [0015] 藉此，該微處理器單元102接收了該待微波物20的該體積 資訊110及該待微波物20的該溫度資訊112。 [0016] S08 :判斷該溫度資訊112是否在一正常溫度範圍内；若 否，則回到步驟S04 ;若是，則進入步驟S10。例如該溫 度資訊112超過攝氏100度，則顯然為錯誤偵測，就必須 重新再偵測一次溫度。 100112484 表單編號A0101 第5頁/共12頁 1002020825-0 201241371 [0017] S10 :該微處理器單元102依據該體積資訊11〇及該溫度 資訊11 2，產生一微波總時間。 [0018] 例如使用者按壓該變頻微波爐裝置10的面板上的大碗泡 麵按鍵，該溫度感測單元1〇6偵測該待微波物2〇的溫度為 攝氏20度，則該微波總時間為5分鐘。 [0019] 又例如使用者按壓該變頻微波爐裝置10的面板上的小碗 泡麵按鍵，該溫度感測單元106偵測該待微波物2〇的溫度 為攝氏20度，則該微波總時間為3分鐘。 [0020] 再例如使用者按壓該變頻微波爐裝置丨0的面板上的大碗 泡麵按鍵，該溫度感測單元1〇6偵測該待微波物2〇的溫度 為攝氏30度，則該微波總時間為4分鐘。 [0021] S12 :該微波總時間開始倒數計時。 [0022] S14 :該微處理器單元1〇2依據該體積資訊11〇及該溫度 資訊112 ’控制該微波單元108以一第一功率對該待微波 物20加熱至一第一溫度；其中該待微波物2〇之溫度係由 該溫度感測單元106持續監控。 [0023] S1 6 :該待微波物2 0被加熱至該第一溫度後，該微處理器 單元102控制該微波單元1〇8以一第二功率對該待微波物 20加熱至一第二溫度；其中該待微波物2〇之溫度係由該 溫度感測單元106持續監控。 [0024] S18 :該待微波物20被加熱至該第二溫度後，該微處理写 單元10 2控制該微波單元1 〇 8以一第三功率對該待微波物 2 0加熱’使得該待微波物2 0維持在該第二溫度。 100112484 表單編號A0101 第6頁/共12頁 1002020825-0 201241371 [〇〇25]在上述步驟S14〜S18中，該第一功率大於該第二功率， 該第二功率大於該第三功率，該第二溫度大於該第一溫 度；該第一功率可為例如1350瓦特；該第二功率可為例 如900瓦特；該第三功率可為例如4〇〇瓦特；該第一溫度 可為例如攝氏85度；該第二溫度可為例如攝氏9〇度。 [0〇26] S20 :該微波總時間倒數計時結束時，該微處理器單元 10 2控制該微波單元1 〇 8停止對該待微波物2 〇加熱。 [0027] 也就是說，先以該第一功率對該待微波物2〇加熱至該第 〇 一溫度；再以該第二功率對該待微波物20加熱至該第二 溫度；最後以該第三功率對該待微波物2〇加熱保溫使該 待微波物20維持在該第二溫度，直到該微波總時間倒數 計時結束。 [0028] 本發明之變頻微波爐操作方法係以變頻微波爐依照使用 者設定待微波物的體積，並偵測待微波物之溫度，以不 同功率及時間烹煮待微波物，則可達到省電且待微波物 r, (泡麵）更加美味可口的效果。 [0029] 综上所述，當知本發明已具有產業利用性、新穎性與進 步性，又本發明之構造亦未曾見於同類產品及公開使用 ，完全符合發明專利申請要件，爰依專利法提出申請。 【圖式簡單說明】 [0030] 第一圖為應用本發明之變頻微波爐操作方法之一實施例 方塊圖。 [0031]第二圖為本發明之變頻微波爐操作方法流程圖。 【主要元件符號說明】 100112484 表單編號A0101 第7頁/共12頁 1002020825-0 201241371 [0032] 變頻微波爐裝置10 [0033] 待微波物20 [0034] 微處理器單元102 [0035] 體積資訊單元1 0 4 [0036] 溫度感測單元1 0 6 [0037] 微波單元108 [0038] 體積資訊11 0 [0039] 溫度資訊11 2 [0040] 步驟 S02 〜S20 100112484 表單編號A0101 第8頁/共12頁 1002020825-0[0014] S06: The temperature sensing unit 106 transmits the temperature information 112 to the microprocessor unit 102. [0015] Thereby, the microprocessor unit 102 receives the volume information 110 of the microwave to be microwaved 20 and the temperature information 112 of the microwave to be microwaved object 20. [0016] S08: determining whether the temperature information 112 is within a normal temperature range; if not, returning to step S04; if yes, proceeding to step S10. For example, if the temperature information 112 exceeds 100 degrees Celsius, it is obviously an error detection, and the temperature must be detected again. 100112484 Form No. A0101 Page 5 of 12 1002020825-0 201241371 [0017] S10: The microprocessor unit 102 generates a total microwave time according to the volume information 11 and the temperature information 11 2 . [0018] For example, if the user presses the large bowl of instant noodles button on the panel of the inverter microwave oven device 10, and the temperature sensing unit 1〇6 detects that the temperature of the microwave to be microwaved is 20 degrees Celsius, the total microwave time is It is 5 minutes. [0019] For example, if the user presses the small bowl of instant noodles button on the panel of the inverter microwave oven device 10, and the temperature sensing unit 106 detects that the temperature of the microwave object to be microwaved is 20 degrees Celsius, the total time of the microwave is 3 minutes. [0020] For example, if the user presses the large bowl of instant noodles button on the panel of the inverter microwave oven device ,0, the temperature sensing unit 〇6 detects that the temperature of the microwave object 2〇 is 30 degrees Celsius, then the microwave The total time is 4 minutes. [0021] S12: The total time of the microwave starts counting down. [0022] S14: The microprocessor unit 1〇2 controls the microwave unit 108 to heat the microwave object 20 to a first temperature according to the volume information 11〇 and the temperature information 112′; wherein the microwave unit 108 is heated to a first temperature by a first power; The temperature of the microwave material 2 is continuously monitored by the temperature sensing unit 106. [0023] S1 6: After the microwave device 20 is heated to the first temperature, the microprocessor unit 102 controls the microwave unit 1〇8 to heat the microwave object 20 to a second with a second power. The temperature of the microwave to be continuously monitored by the temperature sensing unit 106. [0024] S18: after the microwave object 20 is heated to the second temperature, the micro processing write unit 102 controls the microwave unit 1 〇8 to heat the microwave to be heated at a third power to make the The microwave material 20 is maintained at the second temperature. 100112484 Form No. A0101 Page 6 of 12 1002020825-0 201241371 [〇〇25] In the above steps S14~S18, the first power is greater than the second power, and the second power is greater than the third power, the first The second temperature is greater than the first temperature; the first power may be, for example, 1350 watts; the second power may be, for example, 900 watts; the third power may be, for example, 4 watts; the first temperature may be, for example, 85 degrees Celsius The second temperature can be, for example, 9 degrees Celsius. [0〇26] S20: At the end of the total time countdown of the microwave, the microprocessor unit 10 2 controls the microwave unit 1 〇 8 to stop heating the microwave object 2 〇. [0027] that is, the first microwave is first heated to the first temperature by the first power; and the microwave to be microwaved 20 is heated to the second temperature by the second power; The third power is heated and maintained to the microwave to be maintained at the second temperature until the total countdown of the microwave ends. [0028] The inverter microwave oven operating method of the present invention is to use a frequency conversion microwave oven according to the user to set the volume of the microwave object, and to detect the temperature of the microwave object, to cook the microwave material at different power and time, thereby achieving power saving and Waiting for the microwave material r, (foaming noodles) is more delicious and delicious. [0029] In summary, it is known that the present invention has industrial applicability, novelty and progress, and the structure of the present invention has not been seen in similar products and public use, fully conforms to the requirements of the invention patent application, and is proposed according to the patent law. Application. BRIEF DESCRIPTION OF THE DRAWINGS [0030] The first figure is a block diagram of an embodiment of an operation method of a variable frequency microwave oven to which the present invention is applied. [0031] The second figure is a flow chart of the operation method of the inverter microwave oven of the present invention. [Main component symbol description] 100112484 Form No. A0101 Page 7 / Total 12 pages 1002020825-0 201241371 [0032] Inverter microwave oven device 10 [0033] Microwave device 20 [0034] Microprocessor unit 102 [0035] Volume information unit 1 0 4 [0036] Temperature sensing unit 1 0 6 [0037] Microwave unit 108 [0038] Volume information 11 0 [0039] Temperature information 11 2 [0040] Step S02 to S20 100112484 Form number A0101 Page 8 of 12 1002020825-0