TWM457878U - Mobile device capable of monitoring earthquake - Google Patents
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Abstract
Description
本新型是有關於一種可監測地震之行動裝置，特別是有關於一種可監測地震之智慧型行動裝置。The present invention relates to a mobile device capable of monitoring earthquakes, and more particularly to a smart mobile device capable of monitoring earthquakes.
台灣位處環太平洋地震帶西側地理位置特殊，因此地震發生機率較其他地區為頻繁，從明朝末期以來即有記載，日據台後於西元1896設置台北測候所，並陸續在台北、台南、澎湖等地裝置機械式地震儀，開始進行科學化的地震觀測探討，自1991~2004年之年平均地震次數為18,649次(每月平均約為1,554次)。Taiwan is located in the west of the Pacific Rim seismic zone. Therefore, the probability of earthquake occurrence is higher than that of other regions. It has been recorded since the end of the Ming Dynasty. The Taipei Daily was set up in 1896 in Taiyuan and successively in Taipei, Tainan and Wuhu. The mechanical seismographs were installed in other places, and scientific seismic observations began. The average number of earthquakes from 1991 to 2004 was 18,649 (an average of 1,554 per month).
地震大致上可區分為人工地震與自然地震，人工地震係例如：核子試爆，而自然地震係例如：火山爆發所造成之火山運動地震、衝擊性地震(隕石撞擊)、構造性地震(以板塊運動所造成之地殼變動)等。無論是上述何種狀況的地震，當地殼板塊受到外力變化時即會產生相對運動來釋放能量。板塊運動因方向不同而有所謂的正斷層(上盤對下盤往下移動)、逆斷層(上盤對下盤往上移動)與左移斷層(面向斷層，左側板塊靠近)、右移斷層(面向斷層，右側板塊靠近)。當產生地殼板塊斷層運動時，能量會藉由地層傳遞出去，此稱為地震波。Earthquakes can be roughly classified into artificial earthquakes and natural earthquakes. Artificial earthquake systems such as nuclear test explosions, and natural earthquake systems such as volcanic motion earthquakes caused by volcanic eruptions, impact earthquakes (meteorite impacts), and structural earthquakes (in terms of plates) Changes in the crust caused by the movement). Regardless of the above-mentioned situation, when the local shell plate is changed by external force, relative motion will be generated to release energy. The movement of the plate has a so-called normal fault due to different directions (the upper plate moves downward to the lower plate), the reverse fault (the upper plate moves up to the lower plate) and the left moving fault (toward the fault, the left plate is close to the left), and the rightward fault (facing the fault, the right side plate is close). When the fault movement of the earth's crust is generated, energy is transmitted through the formation, which is called a seismic wave.
地震波依震動方向可分為縱波(Primary wave)和橫波(Shear wave)。縱波之震動方向為上下震動，而橫波之震動方向為左右震動。由於地震波在傳遞時，能量會由震央呈放射狀釋放衰減，依據各地與震央的距離不同，在各地感受到的地震程度會與距離成反比。Seismic waves can be divided into a primary wave and a Shear wave depending on the direction of vibration. The direction of vibration of the longitudinal wave is up and down vibration, and the direction of vibration of the transverse wave is left and right vibration. Since the seismic wave is transmitted, the energy will be released radially by the epicenter. According to the distance between the local and the epicenter, the degree of earthquake felt in each place will be inversely proportional to the distance.
發生地震時，人們多處於毫無預警狀態，無法即時做出正確的應變措施，而對生命財產造成損失或傷害。因此，即時的地震警告系統對於人類而言是相當重要的。In the event of an earthquake, people are mostly in an unwarranted state, unable to immediately make correct contingency measures, and cause loss or injury to life and property. Therefore, an immediate earthquake warning system is quite important for humans.
然而，由於專用於偵測地震的儀器價格不斐，且設備安裝與設定位置，有其一定之步驟與方法，對於一般民眾而言，根本無法負擔和操作此種專業之地震偵測儀器。However, because the price of the instrument dedicated to detecting earthquakes is not high, and the equipment is installed and set, there are certain steps and methods. For the general public, it is impossible to afford and operate such professional seismic detecting instruments.
本新型之一方面是在提供一種可監測地震之行動裝置，以使行動裝置使用者能即時知道地震的發生。One aspect of the present invention is to provide a mobile device that can monitor an earthquake so that the user of the mobile device can immediately know the occurrence of the earthquake.
根據本新型之一實施例，此行動裝置包含訊息發送裝置、陀螺儀和控制器。陀螺儀係用以根據行動裝置之角加速度來產生電壓訊號，並偵測行動裝置的震動方向。控制器係電性連接至陀螺儀和訊息發送裝置。控制器係用以根據陀螺儀之電壓訊號來判斷行動裝置之角加速度是否大於預設角加速度閥值。當行動裝置之角加速度大於預設角加速度閥值時，控制器控制訊息發送裝置來發出預設警告訊息，以通知使用者有地震發生。According to an embodiment of the present invention, the mobile device includes a message transmitting device, a gyroscope, and a controller. The gyroscope is used to generate a voltage signal according to the angular acceleration of the mobile device and to detect the vibration direction of the mobile device. The controller is electrically connected to the gyroscope and the message transmitting device. The controller is configured to determine, according to the voltage signal of the gyroscope, whether the angular acceleration of the mobile device is greater than a preset angular acceleration threshold. When the angular acceleration of the mobile device is greater than the preset angular acceleration threshold, the controller controls the message transmitting device to issue a preset warning message to inform the user that an earthquake has occurred.
根據本新型之另一實施例，此行動裝置包含訊息發 送裝置、加速度計和控制器。加速度計係用以根據行動裝置之軸加速度來產生電壓訊號。控制器係電性連接至加速度計和訊息發送裝置。控制器係用以根據加速度計之電壓訊號來判斷行動裝置之軸加速度是否大於預設軸加速度閥值。當行動裝置之軸加速度大於預設軸加速度閥值時，控制器控制訊息發送裝置來發出預設警告訊息，以通知使用者有地震發生。According to another embodiment of the present invention, the mobile device includes a message Sending device, accelerometer and controller. The accelerometer is used to generate a voltage signal based on the axial acceleration of the mobile device. The controller is electrically connected to the accelerometer and the message transmitting device. The controller is configured to determine, according to the voltage signal of the accelerometer, whether the axial acceleration of the mobile device is greater than a preset axial acceleration threshold. When the axis acceleration of the mobile device is greater than the preset axis acceleration threshold, the controller controls the message transmitting device to issue a preset warning message to notify the user that an earthquake has occurred.
根據本新型之再一實施例，此行動裝置包含訊息發送裝置、陀螺儀、加速度計和控制器。陀螺儀係用以根據行動裝置之角加速度來產生第一電壓訊號，並偵測行動裝置的震動方向。加速度計係用以根據行動裝置之軸加速度來產生第二電壓訊號。控制器係電性連接至陀螺儀、加速度計和訊息發送裝置。控制器係用以根據第一電壓訊號和第二電壓訊號來判斷行動裝置之角加速度和軸加速度是否分別大於預設角加速度閥值和預設軸加速度閥值，以提供第一判斷結果和第二判斷結果。當第一判斷結果和第二判斷結果之一者為是時，控制器控制訊息發送裝置來發出預設警告訊息，以通知使用者有地震發生。According to still another embodiment of the present invention, the mobile device includes a message transmitting device, a gyroscope, an accelerometer, and a controller. The gyroscope is configured to generate a first voltage signal according to an angular acceleration of the mobile device and detect a vibration direction of the mobile device. The accelerometer is used to generate a second voltage signal based on the axial acceleration of the mobile device. The controller is electrically connected to the gyroscope, accelerometer and message transmitting device. The controller is configured to determine, according to the first voltage signal and the second voltage signal, whether the angular acceleration and the axial acceleration of the mobile device are greater than a preset angular acceleration threshold and a preset axial acceleration threshold respectively, to provide a first determination result and a first Second, judge the result. When one of the first judgment result and the second judgment result is YES, the controller controls the message transmitting apparatus to issue a preset warning message to notify the user that an earthquake has occurred.
由上述說明可知，本新型實施例之行動裝置係利用行動裝置中的陀螺儀和加速度計來偵測地震是否發生。因此，本新型實施例之行動裝置可提供社會大眾一種簡單便利的地震偵測解決方案。As can be seen from the above description, the mobile device of the present embodiment uses a gyroscope and an accelerometer in the mobile device to detect whether an earthquake has occurred. Therefore, the mobile device of the new embodiment can provide a simple and convenient seismic detection solution for the public.
100‧‧‧行動裝置100‧‧‧ mobile devices
110‧‧‧訊息發送裝置110‧‧‧Message transmitting device
120‧‧‧陀螺儀120‧‧‧Gyro
130‧‧‧控制器130‧‧‧ Controller
140‧‧‧液晶顯示器140‧‧‧LCD display
150‧‧‧擴音器150‧‧‧ loudspeakers
200‧‧‧行動裝置200‧‧‧ mobile device
220‧‧‧加速度計220‧‧‧Accelerometer
230‧‧‧控制器230‧‧‧ Controller
300‧‧‧行動裝置300‧‧‧ mobile devices
330‧‧‧控制器330‧‧‧ Controller
為讓本新型之上述和其他目的、特徵、和優點能更明顯易懂，上文特舉數個較佳實施例，並配合所附圖式，作詳細說明如下：The above and other objects, features and advantages of the present invention will become more apparent and understood.
第1圖係繪示根據本新型實施例之可監測地震之行動裝置的俯視結構示意圖。1 is a schematic top plan view of a mobile device capable of monitoring earthquakes according to an embodiment of the present invention.
第1A圖係繪示根據本新型實施例之行動裝置的功能方塊示意圖。FIG. 1A is a functional block diagram showing a mobile device according to an embodiment of the present invention.
第2圖係繪示根據本新型實施例之行動裝置的功能方塊示意圖。2 is a functional block diagram of a mobile device in accordance with an embodiment of the present invention.
第3圖係繪示根據本新型實施例之行動裝置的功能方塊示意圖。FIG. 3 is a functional block diagram showing a mobile device according to an embodiment of the present invention.
請同時參照第1圖和第1A圖，第1圖係繪示根據本新型實施例之可監測地震之行動裝置100的俯視結構示意圖，第1A圖係繪示根據本新型實施例之行動裝置100的功能方塊示意圖。行動裝置100包含訊息發送裝置110、陀螺儀120和控制器130。陀螺儀120係用以根據行動裝置100之角加速度來產生電壓訊號，並偵測行動裝置的震動方向。在本實施例中，陀螺儀120可例如為機械式陀螺儀，其包含一個陀螺。當行動裝置100轉動或晃動時，此陀螺的水平會跟著改變，並對應行動裝置100之角加速度來產生電壓訊號。Please refer to FIG. 1 and FIG. 1A simultaneously. FIG. 1 is a schematic top plan view of a mobile device 100 capable of monitoring earthquakes according to an embodiment of the present invention. FIG. 1A is a diagram showing a mobile device 100 according to an embodiment of the present invention. Functional block diagram. The mobile device 100 includes a message transmitting device 110, a gyroscope 120, and a controller 130. The gyroscope 120 is configured to generate a voltage signal according to the angular acceleration of the mobile device 100 and detect the vibration direction of the mobile device. In the present embodiment, the gyroscope 120 can be, for example, a mechanical gyroscope that includes a top. When the mobile device 100 is rotated or shaken, the level of the gyro changes accordingly, and a voltage signal is generated corresponding to the angular acceleration of the mobile device 100.
值得注意的是，雖然本實施例係採用機械式的陀螺 儀120，但本新型之實施例並不受限於此。在本新型之其他實施例中，陀螺儀120可為石英式陀螺儀或雷射式陀螺儀等。It is worth noting that although this embodiment uses a mechanical gyro The instrument 120, but the embodiment of the present invention is not limited thereto. In other embodiments of the present invention, the gyroscope 120 may be a quartz gyroscope or a laser gyroscope or the like.
控制器130係電性連接至訊息發送裝置110和陀螺儀120。控制器130係用以根據陀螺儀120之電壓訊號來判斷行動裝置100之角加速度是否大於預設角加速度閥值。此預設角加速度閥值可由使用者或行動裝置業者設定，以調整地震偵測機制的敏感度。The controller 130 is electrically connected to the message transmitting device 110 and the gyroscope 120. The controller 130 is configured to determine, according to the voltage signal of the gyroscope 120, whether the angular acceleration of the mobile device 100 is greater than a preset angular acceleration threshold. The preset angular acceleration threshold can be set by the user or the mobile device to adjust the sensitivity of the seismic detection mechanism.
當行動裝置之角加速度大於預設角加速度閥值時，控制器130會控制訊息發送裝置110來發出預設警告訊息，以通知使用者有地震發生。例如，在本新型之一實施例中，訊息發送裝置110可為行動裝置100的液晶顯示器140。當行動裝置100之角加速度大於預設角加速度閥值時，控制器130會控制液晶顯示器140來以文字形式並輔以閃光來顯示預設警告訊息。例如，在本新型之另一實施例中，訊息發送裝置110可為行動裝置100的擴音器150。當行動裝置100之角加速度大於預設角加速度閥值時，控制器130會利用擴音器150來發出聲音形式的預設警告訊息。When the angular acceleration of the mobile device is greater than the preset angular acceleration threshold, the controller 130 controls the message transmitting device 110 to issue a preset warning message to notify the user that an earthquake has occurred. For example, in one embodiment of the present invention, the message transmitting device 110 can be the liquid crystal display 140 of the mobile device 100. When the angular acceleration of the mobile device 100 is greater than the preset angular acceleration threshold, the controller 130 controls the liquid crystal display 140 to display the preset warning message in text form with a flash. For example, in another embodiment of the present invention, the message transmitting device 110 can be the loudspeaker 150 of the mobile device 100. When the angular acceleration of the mobile device 100 is greater than the preset angular acceleration threshold, the controller 130 uses the loudspeaker 150 to emit a preset warning message in the form of a sound.
本實施例之控制器130的操作機制可藉由軟體來實現。例如，使用者可於網路上將地震偵測之應用程式(app)下載至使用者的智慧型行動裝置中。當地震偵測應用程式被智慧型行動裝置的控制晶片載入後，此控制晶片便可進行如控制器130之操作機制，以監控地震是否發生。The operating mechanism of the controller 130 of this embodiment can be implemented by software. For example, the user can download the seismic detection application (app) to the user's smart mobile device on the network. When the seismic detection application is loaded by the control chip of the smart mobile device, the control chip can perform an operation mechanism such as the controller 130 to monitor whether an earthquake has occurred.
由上述說明可知，本新型之實施例提供社會大眾一種簡單便利的地震偵測解決方案，其可透過地震偵測之應用程式來將社會大眾常用的智慧型行動裝置變成地震偵測系統，如此行動裝置的使用者便可在休息或睡眠的時候隨時監控地震是否發生。例如，智慧型行動裝置的使用者可於睡眠前開啟地震偵測的應用程式。當使用者睡眠時，智慧型行動裝置隨時都在偵測地震是否發生。當地震發生時，智慧型行動裝置會發出聲音來喚醒使用者，如此使用者便可於地震發生的第一時間採取適當的措施。It can be seen from the above description that the embodiment of the present invention provides a simple and convenient seismic detection solution for the public to use the seismic detection application to turn the smart mobile device commonly used by the public into a seismic detection system. The user of the device can monitor whether an earthquake has occurred at any time during rest or sleep. For example, a user of a smart mobile device can turn on the seismic detection application before going to sleep. When the user sleeps, the smart mobile device is always detecting whether an earthquake has occurred. When an earthquake occurs, the smart mobile device emits a sound to wake up the user so that the user can take appropriate action at the first time of the earthquake.
請參照第2圖，其係繪示根據本新型實施例之行動裝置200的功能方塊示意圖。行動裝置200係類似於行動裝置100，但行動裝置200係利用加速度計220(亦可稱為重力加速度計)來取代陀螺儀120，以及利用控制器230來取代控制器130。Please refer to FIG. 2, which is a functional block diagram of a mobile device 200 according to an embodiment of the present invention. The mobile device 200 is similar to the mobile device 100, but the mobile device 200 utilizes an accelerometer 220 (also referred to as a gravitational accelerometer) in place of the gyroscope 120, and utilizes the controller 230 in place of the controller 130.
由於行動裝置的使用者在習慣上常利用休息時間來充電行動裝置，因此，如果當地震發生時行動裝置係插在充電座上充電，行動裝置可能只會隨著充電座移動，而不會產生轉動或晃動現象。因此，本實施例之行動裝置200係利用加速度計220來取代陀螺儀120，如此當充電座會隨著地震而移動時，加速度計220可根據行動裝置200的軸向加速度(或是充電座的軸向加速度)來產生電壓訊號，而控制器230則可根據加速度計220之電壓訊號來判斷地震是否發生。Since the user of the mobile device is accustomed to using the rest time to charge the mobile device, if the mobile device is plugged in the charging stand when the earthquake occurs, the mobile device may only move with the charging stand, and will not be generated. Turn or shake. Therefore, the mobile device 200 of the present embodiment replaces the gyroscope 120 with an accelerometer 220, so that when the charging stand moves with the earthquake, the accelerometer 220 can be based on the axial acceleration of the mobile device 200 (or the charging stand) The axial acceleration is used to generate a voltage signal, and the controller 230 can determine whether an earthquake occurs according to the voltage signal of the accelerometer 220.
在本實施例中，當控制器230判斷行動裝置200的 軸向加速度是否大於預設之軸加速度閥值。此預設軸加速度閥值可由使用者或行動裝置業者設定，以調整地震偵測機制的敏感度。當行動裝置200之軸加速度大於預設軸加速度閥值時，控制器230會利用訊息發送裝置110(例如：液晶顯示器140或擴音器150)來發出預設警告訊息。In the embodiment, when the controller 230 determines the action device 200 Whether the axial acceleration is greater than the preset shaft acceleration threshold. This preset axis acceleration threshold can be set by the user or the mobile device to adjust the sensitivity of the seismic detection mechanism. When the axis acceleration of the mobile device 200 is greater than the preset axis acceleration threshold, the controller 230 uses the message transmitting device 110 (for example, the liquid crystal display 140 or the microphone 150) to issue a preset warning message.
另外，本實施例之加速度計220為三軸加速度計，其可偵測行動裝置200在X軸、Y軸、Z軸(直角空間座標系)上的移動加速度，但新型之實施例並不受限於此。在本新型之其他實施例中，加速度計220亦可為二軸加速度計。In addition, the accelerometer 220 of the present embodiment is a three-axis accelerometer that can detect the movement acceleration of the mobile device 200 on the X-axis, the Y-axis, and the Z-axis (orthogonal space coordinate system), but the novel embodiment is not affected. Limited to this. In other embodiments of the present invention, the accelerometer 220 can also be a two-axis accelerometer.
請參照第3圖，其係繪示根據本新型實施例之行動裝置300的功能方塊示意圖。行動裝置300係類似於行動裝置100，但行動裝置300更包含加速度計220，並利用控制器330來取代控制器130。Please refer to FIG. 3 , which is a functional block diagram of a mobile device 300 according to an embodiment of the present invention. The mobile device 300 is similar to the mobile device 100, but the mobile device 300 further includes an accelerometer 220 and replaces the controller 130 with a controller 330.
當地震發生時，陀螺儀120和加速度計220可分別用來偵測行動裝置300是否有轉動或是移動的現象，並相應地產生電壓訊號，而控制器330係根據陀螺儀120和加速度計220所產生之電壓訊號來判斷地震是否發生。在本實施例中，控制器330係根據陀螺儀120之電壓訊號來判斷行動裝置300之角加速度是否大於預設角加速度閥值，以提供第一判斷結果。另外，控制器330亦根據加速度計220之電壓訊號來判斷行動裝置300之軸加速度是否大於預設軸加速度閥值，以提供第二判斷結果。當第一判斷結果和第二判斷結果其中一者為是時。控制器330會利用訊息發送裝置110(例如：液晶顯示器140或擴音器150)來發 出預設警告訊息。When an earthquake occurs, the gyroscope 120 and the accelerometer 220 can be used to detect whether the mobile device 300 is rotating or moving, and generate a voltage signal accordingly, and the controller 330 is based on the gyroscope 120 and the accelerometer 220. The generated voltage signal is used to determine whether an earthquake has occurred. In this embodiment, the controller 330 determines whether the angular acceleration of the mobile device 300 is greater than a preset angular acceleration threshold according to the voltage signal of the gyroscope 120 to provide a first determination result. In addition, the controller 330 also determines whether the axis acceleration of the mobile device 300 is greater than a preset axis acceleration threshold according to the voltage signal of the accelerometer 220 to provide a second determination result. When one of the first judgment result and the second judgment result is YES. The controller 330 transmits the message transmitting device 110 (for example, the liquid crystal display 140 or the loudspeaker 150). A preset warning message is displayed.
由上述說明可知，本實施例之行動裝置300係利用行動裝置中的陀螺儀和加速度計來偵測地震是否發生。因此，行動裝置300可同時偵測到轉動和軸向移動方向上的加速度，並據此來判斷地震是否發生，同時也可得知地震的震動方向以及大致的強度。故，在地震監測方面，行動裝置300比起行動裝置100和200有更高的可靠度。As can be seen from the above description, the mobile device 300 of the present embodiment uses a gyroscope and an accelerometer in the mobile device to detect whether an earthquake has occurred. Therefore, the mobile device 300 can simultaneously detect the acceleration in the direction of rotation and axial movement, and thereby determine whether the earthquake occurs, and also the vibration direction and the approximate intensity of the earthquake. Therefore, in terms of seismic monitoring, the mobile device 300 has higher reliability than the mobile devices 100 and 200.
雖然本新型已以數個實施例揭露如上，然其並非用以限定本新型，在本新型所屬技術領域中任何具有通常知識者，在不脫離本新型之精神和範圍內，當可作各種之更動與潤飾，因此本新型之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above several embodiments, it is not intended to limit the present invention, and any one of ordinary skill in the art to which the present invention pertains can be made without departing from the spirit and scope of the present invention. The scope of protection of this new type is subject to the definition of the scope of the patent application.
100‧‧‧行動裝置100‧‧‧ mobile devices
110‧‧‧訊息發送裝置110‧‧‧Message transmitting device
120‧‧‧陀螺儀120‧‧‧Gyro
130‧‧‧控制器130‧‧‧ Controller
Claims (10)
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| TW102206400U TWM457878U (en) | 2013-04-09 | 2013-04-09 | Mobile device capable of monitoring earthquake |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI620154B (en) * | 2017-04-11 | 2018-04-01 | 楊偉智 | User equipment, earthquake alert server and earthquake alert method thereof |
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| TWI620154B (en) * | 2017-04-11 | 2018-04-01 | 楊偉智 | User equipment, earthquake alert server and earthquake alert method thereof |
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