TWM569447U - Item search system using LoRa transmission technology - Google Patents

Item search system using LoRa transmission technology Download PDF

Info

Publication number
TWM569447U
TWM569447U TW107203586U TW107203586U TWM569447U TW M569447 U TWM569447 U TW M569447U TW 107203586 U TW107203586 U TW 107203586U TW 107203586 U TW107203586 U TW 107203586U TW M569447 U TWM569447 U TW M569447U
Authority
TW
Taiwan
Prior art keywords
positioning
unit
signal
transceiver unit
gravity sensing
Prior art date
Application number
TW107203586U
Other languages
Chinese (zh)
Inventor
陳建宏
廖書漢
蔡慧貞
黃建芃
Original Assignee
陳建宏
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 陳建宏 filed Critical 陳建宏
Priority to TW107203586U priority Critical patent/TWM569447U/en
Publication of TWM569447U publication Critical patent/TWM569447U/en

Links

Landscapes

  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

一種利用LoRa傳輸技術的物品搜尋系統,包括重力感測單元、定位收發單元、定位閘道單元、網絡服務伺服器、以及顯示單元。重力感測單元,偵測重力改變,並產生重力感測訊號;定位收發單元,定位收發單元與重力感測單元相連接,依據重力感測訊號,傳送定位請求訊號,並取得定位回覆訊號;定位閘道單元,依據定位請求訊號,傳送定位回覆訊號;網絡服務伺服器,透過定位收發單元取得定位回覆訊號,並依據定位回覆訊號,取得位置資訊;以及顯示單元,依據位置資訊,透過地理資訊系統顯示定位收發單元的所在位置地理座標值。 An item search system using LoRa transmission technology includes a gravity sensing unit, a positioning transceiver unit, a positioning gateway unit, a network service server, and a display unit. The gravity sensing unit detects the gravity change and generates a gravity sensing signal; the positioning transceiver unit connects the transceiver unit to the gravity sensing unit, transmits the positioning request signal according to the gravity sensing signal, and obtains the positioning reply signal; The gateway unit transmits a positioning reply signal according to the positioning request signal; the network service server obtains the positioning reply signal through the positioning transceiver unit, and obtains the position information according to the positioning reply signal; and the display unit, according to the location information, through the geographic information system Displays the geographic coordinate value of the location where the transceiver unit is located.

Description

利用LoRa傳輸技術的物品搜尋系統 Item search system using LoRa transmission technology

本新型創作是有關於一種物品搜尋系統,且特別是有關於一種利用LoRa傳輸技術的物品搜尋系統。 The novel creation is related to an item search system, and in particular to an item search system using LoRa transmission technology.

現代人對於自身財產安全極為重視,因此各式各樣的防盜技術不斷的推陳出新,從原本單純的使用由金屬纜線製成的防竊鎖。將防竊鎖一端鎖固於想保護的貴重物品,其另一端安裝於固定架,而這樣的方法都是貴重物品上本身具有可安裝防竊鎖的位置,並且於適當的位置再放置固定架,這樣的方式往往造成用戶對於此些貴重物品使用及移動上的不便。而現在的網路保全監控,大多是透過監視器監控貴重物品,當原本的物品消失後,再從監視畫面著手,檢查遺失的時間跟可疑的人事物,但這樣的方法都只是被動保護,而無法達到主動保護,更無法切確知道物件的位置。 Modern people attach great importance to the safety of their own property, so all kinds of anti-theft technology continue to innovate, from the original use of anti-theft lock made of metal cable. The one end of the anti-theft lock is locked to the valuable item to be protected, and the other end is mounted on the fixing frame, and such a method is that the valuable item itself has a position where the anti-theft lock can be installed, and the fixing frame is placed at an appropriate position. This way often leads to user inconvenience in the use and movement of such valuables. Nowadays, most of the network security monitoring monitors valuables through monitors. When the original items disappear, they start from the surveillance screen to check the lost time and suspicious people, but such methods are only passive protection. Active protection is not achieved, and it is impossible to know exactly where the object is.

若是透過網路監控,保全人員於網路攝影機即時觀看多個攝像裝置所拍攝的場景,並判斷所拍攝的場景中有無事件發生,但如果所處的空間面積過大或物件數量甚多,為了保護貴重物品必須投入眾多的人力資源,再多的保全人員也無法即時的對每一個物件監控,使得物件的失竊風險提高,而這樣的方法僅是加強了被動保護,仍然無法改善前述即時查找物件的位置。 If the network monitors, the security personnel can instantly view the scenes captured by multiple camera devices on the network camera, and judge whether there are any events in the captured scene, but if the space is too large or the number of objects is large, in order to protect Valuables must invest a lot of human resources, and no more security personnel can monitor each object in real time, which increases the risk of theft of objects. This method only strengthens passive protection and still cannot improve the aforementioned instant search objects. position.

本新型創作提供一種利用LoRa傳輸技術的物品搜尋系統,其目的透過利用長距離廣域網路(Long Range,LoRa)傳輸技術的物品搜尋系統,有效率的即時防盜並且透過定位即時追蹤 物品,有效的減少人力與時間的浪費,提高貴重物品失竊尋回的機會。 This new creation provides an item search system using LoRa transmission technology. The purpose is to use an item search system using long-range wide area network (Long Range, LoRa) transmission technology, efficient instant anti-theft and real-time tracking through positioning. Items, effectively reduce the waste of manpower and time, and improve the chances of stolen valuables.

本新型創作利用LoRa傳輸技術的物品搜尋系統,包括:一重力感測單元、一定位收發單元、一定位閘道單元、一網絡服務伺服器、以及一顯示單元。重力感測單元,偵測重力改變,並產生一重力感測訊號;定位收發單元,該定位收發單元與該重力感測單元相連接,依據該重力感測訊號,傳送一定位請求訊號,並取得一定位回覆訊號;定位閘道單元,依據該定位請求訊號,傳送該定位回覆訊號;網絡服務伺服器,透過該定位收發單元取得該定位回覆訊號,並依據該定位回覆訊號,取得一位置資訊;以及顯示單元,依據該位置資訊,透過一地理資訊系統顯示該定位收發單元的一所在位置地理座標值。 The present invention creates an item search system using LoRa transmission technology, comprising: a gravity sensing unit, a positioning transceiver unit, a positioning gateway unit, a network service server, and a display unit. The gravity sensing unit detects the gravity change and generates a gravity sensing signal; the positioning transceiver unit is connected to the gravity sensing unit, and transmits a positioning request signal according to the gravity sensing signal, and obtains a positioning reply signal; the positioning gateway unit transmits the positioning reply signal according to the positioning request signal; the network service server obtains the positioning reply signal through the positioning transceiver unit, and obtains a position information according to the positioning reply signal; And displaying, according to the location information, a geographic coordinate value of a location of the positioning transceiver unit through a geographic information system.

在本新型創作之一實施例中,上述之重力感測單元設置於一物品,依據該物品的一法向量變化偵測該物品的重力改變,並產生該重力感測訊號。 In an embodiment of the present invention, the gravity sensing unit is disposed on an item, and detects a gravity change of the item according to a normal vector change of the item, and generates the gravity sensing signal.

在本新型創作之一實施例中,上述之定位收發單元應用長距離低功耗數據傳輸(LoRa)技術。 In an embodiment of the present invention, the above-mentioned positioning transceiver unit applies long-distance low-power data transmission (LoRa) technology.

在本新型創作之一實施例中,上述之定位收發單元的資料傳輸率依據使用者設定。 In an embodiment of the present invention, the data transmission rate of the positioning transceiver unit is set according to a user.

在本新型創作之一實施例中,上述之定位閘道單元可以透過用以對應連結相異的通訊網路包括一信標(Beacon)閘道單元、一無限傳輸(WiFi)閘道單元或一長距離低功耗數據傳輸(LoRa)閘道單元取得該定位回覆訊號。 In an embodiment of the present invention, the positioning gateway unit may include a beacon gateway unit, an infinite transmission (WiFi) gateway unit or a long length through a communication network for correspondingly connecting different communication networks. The positioning reply signal is obtained from a low power data transmission (LoRa) gateway unit.

在本新型創作之一實施例中,上述之網絡服務伺服器更包括一儲存單元,用以儲存該定位收發單元原始位置資訊。 In an embodiment of the present invention, the network service server further includes a storage unit for storing the original location information of the positioning transceiver unit.

在本新型創作之一實施例中,上述之網絡服務伺服器更包括一處理單元,依據該定位回覆訊號以及一傳輸時間、一信號強度、一信噪比和其他參數來計算該定位收發單元的位置。 In an embodiment of the present invention, the network service server further includes a processing unit, and calculating the positioning transceiver unit according to the positioning response signal and a transmission time, a signal strength, a signal to noise ratio, and other parameters. position.

在本新型創作之一實施例中,上述之顯示單元可以 是一行動裝置、一筆記型電腦、一平板電腦或一個人數位助理等具有顯示功能的裝置。 In an embodiment of the novel creation, the above display unit can It is a device with a display function such as a mobile device, a notebook computer, a tablet computer or a number of person assistants.

在本新型創作之一實施例中,上述之顯示單元透過該地理資訊系統,並顯示具地圖影像的一移動軌跡 In an embodiment of the present invention, the display unit passes through the geographic information system and displays a moving track with a map image.

本新型創作利用LoRa傳輸技術的物品搜尋系統,更包括:一重力感測單元,設置於一物品,依據該物品的一法向量變化偵測該物品的重力改變,並產生該重力感測訊號;一定位收發單元,該定位收發單元與該重力感測單元相連接,應用長距離低功耗數據傳輸技術,依據該重力感測訊號,傳送一定位請求訊號,並取得一定位回覆訊號;一定位閘道單元,依據該定位請求訊號,透過用以對應連結相異的通訊網路取得該定位回覆訊號,並傳送該定位回覆訊號;一網絡服務伺服器,透過該定位收發單元取得該定位回覆訊號,依據該定位回覆訊號以及一傳輸時間、一信號強度、一信噪比和其他參數來計算並取得一位置資訊;以及一顯示單元,依據該位置資訊,透過一地理資訊系統顯示該定位收發單元的一所在位置地理座標值。 The object search system utilizing the LoRa transmission technology further includes: a gravity sensing unit disposed on an item, detecting a gravity change of the item according to a normal vector change of the item, and generating the gravity sensing signal; a positioning transceiver unit, the positioning transceiver unit is connected to the gravity sensing unit, and applies a long-distance low-power data transmission technology to transmit a positioning request signal according to the gravity sensing signal, and obtain a positioning reply signal; The gateway unit obtains the positioning reply signal through the communication network corresponding to the different connection and transmits the positioning reply signal according to the positioning request signal; and the network service server obtains the positioning reply signal through the positioning transceiver unit, Calculating and obtaining a location information according to the positioning response signal and a transmission time, a signal strength, a signal to noise ratio, and other parameters; and a display unit displaying the positioning transceiver unit through a geographic information system according to the location information The geographic coordinate value of a location.

本新型創作的效果在於,此利用LoRa傳輸技術的物品搜尋系統,透過LoRa傳輸技術的低功率廣域網路(LPWAN,Low Power Wide Area Network),以電池供電的裝置,部署在較廣域的網路中,透過是LoRa傳輸距離遠、耗電低的技術,有效率的即時防盜並且透過定位即時追蹤物品,減少人力與時間的浪費,提高貴重物品失竊尋回的機會。 The effect of the novel creation is that the item search system using the LoRa transmission technology, the low power wide area network (LPWAN) of the LoRa transmission technology, and the battery-powered device are deployed in the wider area network. In the past, LoRa is a technology with long transmission distance and low power consumption, efficient instant anti-theft and real-time tracking of items through positioning, reducing waste of manpower and time, and improving the chance of stolen and valuable valuables.

110‧‧‧重力感測單元 110‧‧‧Gravity sensing unit

120‧‧‧定位收發單元 120‧‧‧ Positioning transceiver unit

130‧‧‧定位閘道單元 130‧‧‧ Positioning gateway unit

140‧‧‧網絡服務伺服器 140‧‧‧Web Service Server

150‧‧‧顯示單元 150‧‧‧ display unit

210‧‧‧定位收發單元 210‧‧‧ Positioning transceiver unit

211‧‧‧定位請求訊號 211‧‧‧Location request signal

220‧‧‧定位閘道單元 220‧‧‧ Positioning gateway unit

221‧‧‧定位回覆訊號 221‧‧‧ Positioning reply signal

230‧‧‧網絡服務伺服器 230‧‧‧Web Service Server

310‧‧‧重力感測單元 310‧‧‧Gravity sensing unit

311‧‧‧重力感測訊號 311‧‧‧Gravity sensing signal

320‧‧‧定位收發單元 320‧‧‧ Positioning transceiver unit

321‧‧‧定位請求訊號 321‧‧‧Location request signal

330‧‧‧定位閘道單元3 330‧‧‧ Positioning gateway unit 3

331‧‧‧定位回覆訊號 331‧‧‧ Positioning reply signal

340‧‧‧網絡服務伺服器 340‧‧‧Web Service Server

341‧‧‧位置資訊 341‧‧‧Location Information

350‧‧‧顯示單元 350‧‧‧Display unit

圖1是根據本新型創作之利用LoRa傳輸技術的物品搜尋系統實施例的裝置單元示意圖。 1 is a schematic diagram of an apparatus unit of an embodiment of an item search system utilizing LoRa transmission technology according to the present invention.

圖2是根據本新型創作之利用LoRa傳輸技術的物品搜尋系統實施例的架構示意圖。 2 is a block diagram of an embodiment of an item search system utilizing LoRa transmission technology according to the present invention.

圖3是根據本新型創作之利用LoRa傳輸技術的物品搜尋系統實施例的操作示意圖。 3 is a schematic diagram of the operation of an embodiment of an item search system utilizing LoRa transmission technology according to the present invention.

為讓本新型創作之上述特徵和優點能更明顯易懂,下文特舉實施例,並配合所附圖式,作詳細說明如下。 The above described features and advantages of the present invention will become more apparent and understood.

圖1是根據本新型創作之利用LoRa傳輸技術的物品搜尋系統實施例的裝置單元示意圖。在圖1中,利用LoRa傳輸技術的物品搜尋系統包括一重力感測單元110、一定位收發單元120、一定位閘道單元130、一網絡服務伺服器140、以及一顯示單元150。重力感測單元110,偵測重力改變,並產生一重力感測訊號;定位收發單元120,該定位收發單元120與該重力感測單元110相連接,依據該重力感測訊號,傳送一定位請求訊號,並取得一定位回覆訊號;定位閘道單元130,依據該定位請求訊號,傳送該定位回覆訊號;網絡服務伺服器140,透過該定位收發單元120取得該定位回覆訊號,並依據該定位回覆訊號,取得一位置資訊;以及顯示單元150,依據該位置資訊,透過一地理資訊系統顯示該定位收發單元120的一所在位置地理座標值。 1 is a schematic diagram of an apparatus unit of an embodiment of an item search system utilizing LoRa transmission technology according to the present invention. In FIG. 1, an item search system using LoRa transmission technology includes a gravity sensing unit 110, a positioning transceiver unit 120, a positioning gateway unit 130, a network service server 140, and a display unit 150. The gravity sensing unit 110 detects the gravity change and generates a gravity sensing signal. The positioning transceiver unit 120 is connected to the gravity sensing unit 110, and transmits a positioning request according to the gravity sensing signal. The signal is obtained by the positioning gateway unit 130, and the positioning response signal is transmitted according to the positioning request signal. The network service server 140 obtains the positioning response signal through the positioning transceiver unit 120, and responds according to the positioning. The signal is obtained by the location information, and the display unit 150 displays the geographic coordinate value of the location of the location transceiver unit 120 through a geographic information system according to the location information.

於本實施例中,該重力感測單元設置於一物品,依據該物品的一法向量變化偵測該物品的重力改變,並產生該重力感測訊號。 In this embodiment, the gravity sensing unit is disposed on an item, and detects a gravity change of the item according to a normal vector change of the item, and generates the gravity sensing signal.

於本實施例中,該定位收發單元應用長距離低功耗數據傳輸(LoRa)技術。 In this embodiment, the positioning transceiver unit applies a long distance low power data transmission (LoRa) technology.

於本實施例中,該定位收發單元的資料傳輸率依據使用者設定。 In this embodiment, the data transmission rate of the positioning transceiver unit is set according to a user.

於本實施例中,該定位閘道單元可以透過用以對應連結相異的通訊網路包括一信標(Beacon)閘道單元、一無限傳輸(WiFi)閘道單元或一長距離低功耗數據傳輸(LoRa)閘道單元取得該定位回覆訊號。 In this embodiment, the positioning gateway unit can transmit a beacon (Beacon) gateway unit, an infinite transmission (WiFi) gateway unit, or a long-distance low-power data through a communication network corresponding to the connection. The transmission (LoRa) gateway unit obtains the positioning reply signal.

於本實施例中,該網絡服務伺服器更包括一儲存單元,用以儲存該定位收發單元原始位置資訊。 In this embodiment, the network service server further includes a storage unit for storing the original location information of the positioning transceiver unit.

於本實施例中,該網絡服務伺服器更包括一處理單元,依據該定位回覆訊號以及一傳輸時間、一信號強度、一信噪比和其他參數來計算該定位收發單元的位置。 In this embodiment, the network service server further includes a processing unit, configured to calculate the location of the positioning transceiver unit according to the positioning response signal and a transmission time, a signal strength, a signal to noise ratio, and other parameters.

於本實施例中,該顯示單元可以是一行動裝置、一筆記型電腦、一平板電腦或一個人數位助理等具有顯示功能的裝置。 In this embodiment, the display unit may be a mobile device, a notebook computer, a tablet computer or a number of position assistants and the like having a display function.

於本實施例中,該顯示單元透過該地理資訊系統,並顯示具地圖影像的一移動軌跡。 In this embodiment, the display unit transmits the geographic information system and displays a moving track with the map image.

圖2是根據本新型創作之利用LoRa傳輸技術的物品搜尋系統實施例的架構示意圖,說明如下:圖2:在本新型創作實施例中,當定位收發單元210接收到重力感測訊號時,傳送定位請求訊號211至定位閘道單元220,並由定位閘道單元220回覆定位回覆訊號221,再透過定位收發單元210將定位回覆訊號221傳送至網絡服務伺服器230,透過計算取得位置資訊。 2 is a schematic structural diagram of an embodiment of an item search system utilizing LoRa transmission technology according to the present invention, which is described as follows: FIG. 2: In the present creative embodiment, when the positioning transceiver unit 210 receives the gravity sensing signal, the transmission is performed. The positioning request signal 211 is sent to the positioning gateway unit 220, and the positioning reply signal unit 221 is replied to the positioning reply signal 221, and then the positioning reply signal 221 is transmitted to the network service server 230 through the positioning transceiver unit 210 to obtain the position information through calculation.

於本實施例中,該定位收發單元應用長距離低功耗數據傳輸(LoRa)技術。 In this embodiment, the positioning transceiver unit applies a long distance low power data transmission (LoRa) technology.

於本實施例中,該定位收發單元的資料傳輸率依據使用者設定。 In this embodiment, the data transmission rate of the positioning transceiver unit is set according to a user.

於本實施例中,該定位閘道單元可以透過用以對應連結相異的通訊網路包括一信標(Beacon)閘道單元、一無限傳輸(WiFi)閘道單元或一長距離低功耗數據傳輸(LoRa)閘道單元取得該定位回覆訊號。 In this embodiment, the positioning gateway unit can transmit a beacon (Beacon) gateway unit, an infinite transmission (WiFi) gateway unit, or a long-distance low-power data through a communication network corresponding to the connection. The transmission (LoRa) gateway unit obtains the positioning reply signal.

於本實施例中,該網絡服務伺服器更包括一處理單元,依據該定位回覆訊號以及一傳輸時間、一信號強度、一信噪比和其他參數來計算該定位收發單元的位置。 In this embodiment, the network service server further includes a processing unit, configured to calculate the location of the positioning transceiver unit according to the positioning response signal and a transmission time, a signal strength, a signal to noise ratio, and other parameters.

圖3是根據本新型創作之利用LoRa傳輸技術的物品搜尋系統實施例的操作示意圖。,說明如下:圖3:在本新型創作實施例中,當設置於物品上的重力感測單元310因物品移動,而偵測到重力改變,產生重力感測 訊號311,透過定位收發單元320依據重力感測訊號311傳送定位請求訊號321至定位閘道單元330,定位閘道單元330即時回傳定位回覆訊號331,並透過定位收發單元320將定位回覆訊號331傳送至網絡服務伺服器340,依據定位回覆訊號331計算位置資訊341後,傳送至顯示單元350以顯示定位收發單元320的所在位置地理座標值。 3 is a schematic diagram of the operation of an embodiment of an item search system utilizing LoRa transmission technology according to the present invention. The description is as follows: FIG. 3: In the present creative embodiment, when the gravity sensing unit 310 disposed on the article detects the gravity change due to the movement of the article, gravity sensing is generated. The signal 311 transmits the positioning request signal 321 to the positioning gateway unit 330 according to the gravity sensing signal 311. The positioning gateway unit 330 immediately returns the positioning reply signal 331 and transmits the positioning reply signal 331 through the positioning transceiver unit 320. After being transmitted to the network service server 340, the location information 341 is calculated according to the positioning reply signal 331, and then transmitted to the display unit 350 to display the geographic coordinate value of the location of the location transceiver unit 320.

於本實施例中,該重力感測單元設置於一物品,依據該物品的一法向量變化偵測該物品的重力改變,並產生該重力感測訊號。 In this embodiment, the gravity sensing unit is disposed on an item, and detects a gravity change of the item according to a normal vector change of the item, and generates the gravity sensing signal.

於本實施例中,該顯示單元可以是一行動裝置、一筆記型電腦、一平板電腦或一個人數位助理等具有顯示功能的裝置。 In this embodiment, the display unit may be a mobile device, a notebook computer, a tablet computer or a number of position assistants and the like having a display function.

於本實施例中,該顯示單元透過該地理資訊系統,並顯示具地圖影像的一移動軌跡。 In this embodiment, the display unit transmits the geographic information system and displays a moving track with the map image.

綜上所述,本新型創作可利用LoRa傳輸技術的物品搜尋系統,透過LoRa傳輸技術的低功率廣域網路(LPWAN,Low Power Wide Area Network),以電池供電的裝置,部署在較廣域的網路中,透過是LoRa傳輸距離遠、耗電低的技術,有效率的即時防盜並且透過定位即時追蹤物品,減少人力與時間的浪費,提高貴重物品失竊尋回的機會。 In summary, the new author can use the item search system of LoRa transmission technology, the low power wide area network (LPWAN) of LoRa transmission technology, the battery-powered device, and the network deployed in a wider area. In the road, through the technology of LoRa transmission distance and low power consumption, efficient real-time anti-theft and real-time tracking of items through positioning, reducing waste of manpower and time, and improving the chance of stolen goods.

雖然本新型創作以前述實施例揭露如上,然其並非用以限定本新型,任何熟習相像技藝者,在不脫離本新型之精神和範圍內,所作更動與潤飾之等效替換,仍為本新型創作之專利保護範圍內。 Although the present invention has been described above in the foregoing embodiments, it is not intended to limit the present invention, and any equivalents of the modification and retouching of the present invention are still novel. Within the scope of the patent protection of the creation.

Claims (10)

一種利用LoRa傳輸技術的物品搜尋系統,其中包括:一重力感測單元,偵測重力改變,並產生一重力感測訊號;一定位收發單元,該定位收發單元與該重力感測單元相連接,依據該重力感測訊號,傳送一定位請求訊號,並取得一定位回覆訊號;一定位閘道單元,電性連接該定位收發單元,依據該定位請求訊號,傳送該定位回覆訊號;一網絡服務伺服器,電性連接該定位收發單元,透過該定位收發單元取得該定位回覆訊號,並依據該定位回覆訊號,取得一位置資訊;以及一顯示單元,電性連接該網絡服務伺服器,依據該位置資訊,透過一地理資訊系統顯示該定位收發單元的一所在位置地理座標值。 An item search system using LoRa transmission technology, comprising: a gravity sensing unit for detecting gravity change and generating a gravity sensing signal; and a positioning transceiver unit, the positioning transceiver unit is connected to the gravity sensing unit, Transmitting a positioning request signal according to the gravity sensing signal, and obtaining a positioning reply signal; a positioning gateway unit electrically connecting the positioning transceiver unit, transmitting the positioning reply signal according to the positioning request signal; and a network service servo The device is electrically connected to the positioning transceiver unit, obtains the positioning response signal through the positioning transceiver unit, and obtains a location information according to the positioning response signal; and a display unit electrically connected to the network service server, according to the location Information, through a geographic information system, displays the geographic coordinates of a location of the location transceiver unit. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該重力感測單元設置於一物品,依據該物品的一法向量變化偵測該物品的重力改變,並產生該重力感測訊號。 An item search system using the LoRa transmission technology according to claim 1, wherein the gravity sensing unit is disposed on an item, and detects a gravity change of the item according to a normal vector change of the item, and generates the gravity Sensing signal. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該定位收發單元應用長距離低功耗數據傳輸(LoRa)技術。 An item search system using LoRa transmission technology according to claim 1, wherein the positioning transceiver unit applies long-distance low-power data transmission (LoRa) technology. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該定位收發單元的資料傳輸率依據使用者設定。 An item search system using the LoRa transmission technology according to claim 1, wherein the data transmission rate of the positioning transceiver unit is set according to a user. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該定位閘道單元可以透過用以對應連結相異的通訊網路包括一信標(Beacon)閘道單元、一無限傳輸(WiFi)閘道單元或一長距離低功耗數據傳輸(LoRa)閘道單元取得該定位回覆訊號。 An item search system using the LoRa transmission technology according to claim 1, wherein the positioning gateway unit can include a beacon gateway unit and an infinite transmission through a communication network for correspondingly connecting different connections. The (WiFi) gateway unit or a long-distance low-power data transmission (LoRa) gateway unit obtains the positioning reply signal. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系 統,其中該網絡服務伺服器更包括一儲存單元,用以儲存該定位收發單元原始位置資訊。 Item search system using LoRa transmission technology as described in claim 1 The network service server further includes a storage unit for storing the original location information of the positioning transceiver unit. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該網絡服務伺服器更包括一處理單元,依據該定位回覆訊號以及一傳輸時間、一信號強度、一信噪比和其他參數來計算該定位收發單元的位置。 An item search system using LoRa transmission technology according to claim 1, wherein the network service server further comprises a processing unit, according to the positioning reply signal and a transmission time, a signal strength, a signal to noise ratio, and Other parameters are used to calculate the position of the positioning transceiver unit. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該顯示單元可以是一行動裝置、一筆記型電腦、一平板電腦或一個人數位助理等具有顯示功能的裝置。 The item search system using the LoRa transmission technology according to claim 1, wherein the display unit may be a mobile device, a notebook computer, a tablet computer or a number of position assistants and the like. 如申請專利範圍第1項所述的利用LoRa傳輸技術的物品搜尋系統,其中該顯示單元透過該地理資訊系統,並顯示具地圖影像的一移動軌跡。 An item search system using LoRa transmission technology according to claim 1, wherein the display unit transmits the geographic information system and displays a movement trajectory of the map image. 一種利用LoRa傳輸技術的物品搜尋系統,其中包括:一重力感測單元,設置於一物品,依據該物品的一法向量變化偵測該物品的重力改變,並產生一重力感測訊號;一定位收發單元,該定位收發單元與該重力感測單元相連接,應用長距離低功耗數據傳輸技術,依據該重力感測訊號,傳送一定位請求訊號,並取得一定位回覆訊號;一定位閘道單元,電性連接該定位收發單元,依據該定位請求訊號,透過用以對應連結相異的通訊網路取得該定位回覆訊號,並傳送該定位回覆訊號;一網絡服務伺服器,電性連接該定位收發單元,透過該定位收發單元取得該定位回覆訊號,依據該定位回覆訊號以及一傳輸時間、一信號強度、一信噪比和其他參數來計算並取得一位置資訊;以及一顯示單元,電性連接該網絡服務伺服器,依據該位置資訊,透過一地理資訊系統顯示該定位收發單元的一所在位置地理座標值。 An item search system using LoRa transmission technology, comprising: a gravity sensing unit disposed on an item, detecting a gravity change of the item according to a normal vector change of the item, and generating a gravity sensing signal; a transceiver unit, the positioning transceiver unit is connected to the gravity sensing unit, and applies a long-distance low-power data transmission technology to transmit a positioning request signal according to the gravity sensing signal, and obtain a positioning reply signal; a positioning gateway The unit is electrically connected to the positioning transceiver unit, and according to the positioning request signal, obtains the positioning reply signal through a communication network corresponding to the different connection, and transmits the positioning reply signal; a network service server electrically connects the positioning The transceiver unit obtains the positioning response signal through the positioning transceiver unit, calculates and obtains a location information according to the positioning response signal, a transmission time, a signal strength, a signal to noise ratio, and other parameters; and a display unit, the electrical component Connect to the web service server, based on the location information, through a geographic information system A geographic coordinate value of a location of the positioning transceiver unit is shown.
TW107203586U 2018-03-20 2018-03-20 Item search system using LoRa transmission technology TWM569447U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW107203586U TWM569447U (en) 2018-03-20 2018-03-20 Item search system using LoRa transmission technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW107203586U TWM569447U (en) 2018-03-20 2018-03-20 Item search system using LoRa transmission technology

Publications (1)

Publication Number Publication Date
TWM569447U true TWM569447U (en) 2018-11-01

Family

ID=65035262

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107203586U TWM569447U (en) 2018-03-20 2018-03-20 Item search system using LoRa transmission technology

Country Status (1)

Country Link
TW (1) TWM569447U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI795619B (en) * 2019-12-23 2023-03-11 奇邑科技股份有限公司 Gateway device with built-in server module and communication system thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI795619B (en) * 2019-12-23 2023-03-11 奇邑科技股份有限公司 Gateway device with built-in server module and communication system thereof

Similar Documents

Publication Publication Date Title
KR101766305B1 (en) Apparatus for detecting intrusion
EP3202164B1 (en) Store intelligence platform using proximity sensing
US10559177B2 (en) Area and property monitoring system and method
US11861996B2 (en) Asset tracking and protection
CN104284143A (en) Image monitoring system and method thereof
CN102287118A (en) Intelligent safe deposit box safety and protection detection system based on internet of things technology
TWM602639U (en) Indoor epidemic prevention social distance detection and warning device
CN109752713A (en) A kind of radar video monitoring method
CN110390790A (en) A kind of gridding forest fire protection monitoring and pre-alarming method and system
Zhang et al. A construction accident prevention system based on the Internet of Things (IoT)
CN206611514U (en) A kind of intelligent safety and defence system based on face's Emotion identification
US11741479B1 (en) Asset tracker loss alert and notification process
US10033457B2 (en) Blind spot determination
TWM569447U (en) Item search system using LoRa transmission technology
CN207123920U (en) Intelligent alarm device and warning system
CN107967778A (en) Avoid monitoring camera from being stolen and the method for warning function is provided
CN106530554A (en) Electrical equipment transformer burglar alarm and application method
CN207799838U (en) Early warning monitoring manages system
Chehri et al. Application of Ad-hoc sensor networks for localization in underground mines
CN204066281U (en) Portable anti-theft device and related anti-theft system
CN207504972U (en) Security monitoring video camera and safety-protection system
CN113129548A (en) System and method for supervising assets
TWI606426B (en) System and method for personal circumference surrounding safety notification
TWI666618B (en) Disaster protection device and system thereof
Evangeline et al. Secured Valise Tracking System

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees