201129155 s 六、發明說明： w 【發明所屬之技術領域】 -本發明係有關一種無線訊號接收強弱顯示系統及方 法，尤其是顯示周邊裝置及個人電腦之間動態的無線連線 狀態。 【先前技術】201129155 s VI. Description of the invention: w [Technical field to which the invention pertains] - The present invention relates to a wireless signal receiving strong and weak display system and method, and more particularly to displaying a dynamic wireless connection state between a peripheral device and a personal computer. [Prior Art]
隨著無線連線技術的進步，周邊裝置可利用紅外線或 無線電的無線方式而連線至個人電腦，因此已被廣泛的應 用至滑鼠、鍵盤、耳機或麥克風，甚至是能與至個人電腦 連線的手機或遊戲機。 由於無線訊號的接收功率係反比於距離的平方，且傳 輸路徑上的阻礙物會大幅降低接收端的訊號強度，使得無 線連線不.穩定，造祕送倾或控繼號遺失，使得周邊 裝置的操作不正常，或甚至導致連線失效，而無法使用周 邊裝置。 使用者只有在周邊裝置無法展現部分原有功能或完 全喪失原有魏時，才會察制周邊裝置與個人電腦之間 效，因此，習用技術的無線連線系統無法 -H較效之祕供使肖料示，同時使用 邊裝置時，也無法得知目前的訊號強弱是否在 乾圍内，而避免周邊裝置進-步遠離個人電腦。 法，種可顯示域表無線訊號強弱系統及方 法讓使用者可隨時獲得周邊裝 號的強弱程度，以㈣料㈣i 桃之間無線訊 [S1 可在失遠_人電_失效，或 在失效時，使無線周邊裝置靠近個人電腦，得以重新連 3 201129155 線，以解決上述習用技術的問題。 . 【發明内容】 本發明之主要目的在提供一種無線訊號接收強弱 顯示系統’肋顯示個人電腦及周邊裝置之_無線訊 號接收強弱，讓使用者可隨時掌握周邊裝置及個人電腦 之間動相無線連線狀態，該無線訊號接收強弱的顯示 系統包括個人魏無線收發器、周邊裝置無線收發器接 • 收及無線訊號強弱顯示器，其中個人電腦無線收發器安 置在個人電腦上’周邊裝置無線收發雜收安置在周邊 褒置上，無線訊號強弱顯示輯氣連接周邊裝置，以顯 不無線訊號強弱随，藉喊表個人電腦及周邊褒置之 間的無線訊號接收強弱。 因此’使用者可藉由無線喊賴職而隨時掌握 周邊裝置及個人電腦之間動態的無線連線狀態。 本發明之另一目的在提供一種無線訊號接收強弱 • 顯示f法，包括利用安置在周邊裝置上的周邊裝置無線 收發器發射複數個鱗細彳訊號，再由安置在個人電腦 ^的個人電腦錄收發雑收該#無_測訊號並發射 複數個無線回應峨，接著周找置無線收發器接收該 。等無線回應訊號並產生無線訊號強弱顯示信號，無線訊 號強弱顯示器接收無線訊號強弱顯示信號並顯示無線訊 【實施方式】 以下配合圖式及元件符號對本發明之實施方式做 201129155 % 更詳細的說明，俾使熟習該項技藝者在研讀本說明書後 •能據以實施。 參閱第一圖，本發明無線訊號接收強弱顯示系統的 示意圖。如第一圖，本發明的無線訊號接收強弱顯示系 統，係用以顯示個人電腦10及周邊裝置2〇之間的無線 訊號之接收強弱’讓使用者可隨時掌握個人電腦1〇及周 邊裝置20之間動態的無線連線狀態，該無線訊號接收強 弱顯示系統包括個人電腦無線收發器3〇、周邊裝置無線 • 收發器40及無線訊號強弱顯示器50，其中個人電腦無 線收發器30係安置在個人電腦1〇上並用以收發無線'訊 號，周邊裝置無線收發器接收4〇係安置在周邊裝置2〇 上並用以收發無線訊號，而無線訊號強弱顯示器5〇係電 氣連接周邊裝置20。 上述的無線訊號可為紅外線訊號或射頻無線電訊 號。 ° 周邊裝置無線收發器40發射複數個無線偵測訊號 ® F1至個人電腦無線收發器3〇，個人電腦無線收發器加 接收該等無線偵測訊號F1後發射複數個無線回應訊號 F2，周邊裝置無線收發器4〇接收該等無線回應訊號^ 後產生無線訊號強弱顯示信號邠，無線訊號強弱顯示器 5〇接收無線訊號強弱顯示信號邠後，顯示無線訊號強& 弱圖案60。該無線訊號強弱顯示信號劭係與被周 置無線收發器40所接收之無線回應訊號F2的個數相、 關’用以代表無線訊號的強弱程度。 另一實施例是，周邊裝置無線收發器4〇依序發 複數個無線偵測訊號F1至個人電腦無線收發器3〇 :、 201129155 連續二無線偵測訊號F1之間係相隔一發射時間間隔，而 個人電腦無線收發器3G在接收每個無_測訊號η ，’發射相對應的無線回應訊號F2至周邊裝置無線收發 器40。周邊裝置無線收發器4〇在發射時間間隔内，接 收個人⑽無線收發II 30所發射的無線回應訊號F2， 並進行計數以產生無線訊號強弱顯示信號切，且無線訊 號強弱顯示信號SD係與被周邊裝置無線收發器4〇所接 收之無線回應赠F2的個數侧，_代表無線訊號的 • _程度。無線訊號強弱顯示器50接收無線訊號強弱顯 示信號SD並顯示無線訊號強弱圖案6〇，藉以代表個人 電腦10及周邊裝置20之間的無線訊號強弱。 再一實施例是，無線訊號接收強弱顯示系統只包括 個人電腦無線收發器30及周邊裝置無線收發器40，並 以個人電腦10所具有的顯示器12實現無線訊號強弱顯 示益50的顯示功能，其中周邊裝置無線收發器4〇發射 複數個無線偵測訊號Π至個人電腦無線收發器3〇，個 • 人電腦無線收發器30接收該等無線偵測訊號F1後，產 生無線sfl號強弱顯示信號SD，個人電腦1〇的顯示器 接收無線訊號強弱顯示信號SD後，顯示無線訊號強弱圖 示。該無線訊號強弱顯示信號SD係與被個人電腦無線收 發器30所接收之無線偵測訊號π的個數相關，用以代 表無線訊號的強弱程度。 上述的無線訊號強弱圖案60或無線訊號強弱圖示 可以複數個棒狀圖示表示無線訊號強弱，比如全滿或全 亮的棒狀圖示代表無線訊號最強’全空或全暗的棒狀圖 示代表無線訊號最弱，而部分滿或部分亮的棒狀圖示代 201129155 表無線sfl5虎在袁強與最弱之間。要注意的是，第一圖中 的棒狀圖示只是清楚說明本發明特徵的示範性實例而 已，並非用以限定本發明的範圍，因此，本發明的無線 汛號強弱圖案60可包括扇形百分比圖示、圓盤圖示、不 同大小的圖示、不同亮度的圖示及文字的其中至少之一。 上述的個人電腦包括桌上型電腦、筆記型電腦及簡 易型電腦的其中之一。 上述的周邊裝置20可為滑鼠、鍵盤、印表機、多 功能事務機、耳機或麥克風，此外，也可為能與個人電 腦進行無線雜的電子裝置，比如手機、個人數位助理 (PDA)、遊戲機、音雜放器或影音播放器。要注意的是， 第-圖中的周敍置2G係以找當作示範性實例，並非 用以限定本發明的範圍。 上述的無線訊號強弱顯示器50可為液晶顯示器、 發光-極醜tf器及有機發光二極體顯示器的其中之 無線§fl5虎強弱顯示器5〇With the advancement of wireless connection technology, peripheral devices can be connected to personal computers using infrared or radio wireless methods, so they have been widely used in mice, keyboards, headphones or microphones, and even connected to personal computers. Line of mobile phones or game consoles. Since the receiving power of the wireless signal is inversely proportional to the square of the distance, and the obstruction on the transmission path greatly reduces the signal strength of the receiving end, the wireless connection is not stabilized, and the secret connection or the control number is lost, so that the peripheral device is The operation is not normal, or even the connection is invalid, and the peripheral device cannot be used. The user will only observe the effect between the peripheral device and the personal computer when the peripheral device cannot display part of the original function or completely lose the original Wei. Therefore, the wireless connection system of the conventional technology cannot be used. When the side device is used, it is impossible to know whether the current signal strength is in the dry circumference, and the peripheral device is prevented from moving further away from the personal computer. The method can display the wireless signal strength system and method of the domain table so that the user can obtain the strength of the surrounding installation number at any time, so that (4) material (4) i peach between the wireless communication [S1 can be in the remote _ human power _ failure, or in failure At the same time, the wireless peripheral device is brought close to the personal computer, and the 3 201129155 line can be reconnected to solve the problem of the above-mentioned conventional technology. SUMMARY OF THE INVENTION The main object of the present invention is to provide a wireless signal receiving and weak display system rib display personal computer and peripheral devices _ wireless signal receiving strength, so that users can always grasp the dynamic between the peripheral device and the personal computer In the connection state, the display system of the wireless signal receiving strength includes a personal Wei wireless transceiver, a peripheral device wireless transceiver receiving and receiving wireless signal strong and weak display, wherein the personal computer wireless transceiver is placed on the personal computer 'peripheral device wireless transceiver The receiver is placed on the peripheral device, and the wireless signal strength indicates that the air is connected to the peripheral device to show the strength of the wireless signal, and the wireless signal between the personal computer and the peripheral device is used to receive the strength. Therefore, users can keep abreast of the dynamic wireless connection status between peripheral devices and personal computers by wirelessly shouting. Another object of the present invention is to provide a wireless signal receiving strength and weakness display method, which comprises transmitting a plurality of scale signals by using a peripheral device wireless transceiver disposed on a peripheral device, and then recording by a personal computer installed in the personal computer ^ The transceiver sends and receives the #无_test signal and transmits a plurality of wireless responses, and then finds the wireless transceiver to receive the signal. Waiting for the wireless response signal and generating the wireless signal strength display signal, the wireless signal strength indicator receiving the wireless signal strength display signal and displaying the wireless communication [Embodiment] The following description of the embodiment of the present invention is more detailed with the description of the embodiment and the component symbol,俾 Make it possible for those skilled in the art to implement this manual. Referring to the first figure, a schematic diagram of a wireless signal receiving strong and weak display system of the present invention is shown. As shown in the first figure, the wireless signal receiving and displaying system of the present invention is used to display the receiving strength of the wireless signal between the personal computer 10 and the peripheral device 2', so that the user can grasp the personal computer 1 and the peripheral device 20 at any time. The dynamic wireless connection state between the wireless signal receiving and receiving system includes a personal computer wireless transceiver 3, a peripheral device wireless transceiver 104, and a wireless signal strength display 50, wherein the personal computer wireless transceiver 30 is placed in the personal The computer 1 is connected to the wireless device for transmitting and receiving wireless signals, and the peripheral device wireless transceiver receives 4 signals and is disposed on the peripheral device 2 to transmit and receive wireless signals, and the wireless signal display 5 is electrically connected to the peripheral device 20. The above wireless signals can be infrared signals or radio frequency signals. ° Peripheral device wireless transceiver 40 transmits a plurality of wireless detection signals® F1 to the personal computer wireless transceiver 3〇, and the personal computer wireless transceiver transmits and receives the wireless detection signals F1 and transmits a plurality of wireless response signals F2, peripheral devices After receiving the wireless response signal ^, the wireless transceiver 4 generates a wireless signal strength display signal, and the wireless signal strength display 5 receives the wireless signal strength display signal, and displays the wireless signal strong & weak pattern 60. The wireless signal strength display signal is related to the number of wireless response signals F2 received by the peripheral wireless transceiver 40, and is used to represent the strength of the wireless signal. In another embodiment, the peripheral device wireless transceiver 4 sequentially sends a plurality of wireless detection signals F1 to the personal computer wireless transceiver 3:, 201129155, and the consecutive two wireless detection signals F1 are separated by a transmission time interval. The personal computer wireless transceiver 3G receives each of the no-test signals η, 'transmits the corresponding wireless response signal F2 to the peripheral device wireless transceiver 40. The peripheral device wireless transceiver 4 receives the wireless response signal F2 transmitted by the personal (10) wireless transceiver II 30 during the transmission time interval, and performs counting to generate a wireless signal strength display signal cut, and the wireless signal strength display signal SD system is The peripheral device wireless transceiver 4 receives the wireless response to the number of F2, and _ represents the degree of the wireless signal. The wireless signal strength display 50 receives the wireless signal strength display signal SD and displays the wireless signal strength pattern 6〇, thereby representing the wireless signal strength between the personal computer 10 and the peripheral device 20. In another embodiment, the wireless signal receiving and displaying system includes only the personal computer wireless transceiver 30 and the peripheral wireless transceiver 40, and the display 12 of the personal computer 10 realizes the display function of the wireless signal strength display 50. The peripheral device wireless transceiver 4 transmits a plurality of wireless detection signals to the personal computer wireless transceiver 3, and the human computer wireless transceiver 30 receives the wireless detection signal F1, and generates a wireless sfl strong and weak display signal SD. When the display of the personal computer receives the wireless signal strength display signal SD, the wireless signal strength indicator is displayed. The wireless signal strength display signal SD is related to the number of wireless detection signals π received by the personal computer wireless transceiver 30 to represent the strength of the wireless signal. The above-mentioned wireless signal strength pattern 60 or the wireless signal strength and weakness diagram may represent a plurality of bar graphs indicating the strength of the wireless signal. For example, the full or full bright bar graph represents the strongest wireless signal, the full-empty or full-dark bar graph. The representative wireless signal is the weakest, and the partially full or partially bright bar-shaped icon generation 201129155 table wireless sfl5 tiger between Yuan Qiang and the weakest. It is to be noted that the stick figure in the first figure is merely an illustrative example of the features of the present invention, and is not intended to limit the scope of the present invention. Therefore, the wireless code strength pattern 60 of the present invention may include a sector percentage. At least one of a graphic, a disk icon, a different size graphic, a different brightness graphic, and a text. The above personal computers include one of a desktop computer, a notebook computer, and a simple computer. The peripheral device 20 can be a mouse, a keyboard, a printer, a multifunction printer, a headset or a microphone, and can also be a wireless device capable of wirelessly interfacing with a personal computer, such as a mobile phone or a personal digital assistant (PDA). , game consoles, sound mixers or video players. It is to be noted that the description of the 2G in the drawings is intended to serve as an illustrative example and is not intended to limit the scope of the invention. The above-mentioned wireless signal strength display 50 can be a liquid crystal display, a light-emitting ugly tf device and an organic light-emitting diode display, among which wireless §fl5 tiger strong display 5〇
本發明的無線訊號接收強弱顯 ，在步驟S10中，利用周邊 201129155 置無線收發器發射複數個無線偵測訊號，接著進入步 S20 ’利用個人電腦無線收發器接收該等無線價測^虎， 並發射複數個無線回應訊號，接著在步驟幻〇中，利 周邊裝置無線收發ϋ接收該等無線回應訊號，並產生益 線訊號強弱顯示信號，最後在步驟S40中，利用無線; 號強弱顯不ϋ接收無線峨強觀示信號並顯示無 號強弱圖案。 ° 參閱第三圖’本發明無線峨接收強弱顯示方法另 • 一實施例的流程圖。如第三圖所示，本發明方法的另一 實施例係由步驟S100開始，在步驟5100中，周邊裝置 無線收發器發射無線偵測訊號，接著進入步驟S110:個 人電腦無線收發器接收該無線偵測訊號，並發射無線回 應訊號，並在步驟S120中，周邊裝置無線收發器‘在'發射 時間間隔内接收無線回應訊號並計數。接著，重複複數 次步驟S100至步驟S120的操作，之後進入步驟sl3〇。 在步驟S130中’周邊裝置無線收發器依據對無線 • 回應訊號的計數，以產生無線訊號強弱顯示信號，最後 在步驟S140中’無線訊號強弱顯示器接收無線訊號強弱 顯示信號’並顯示無線訊號強弱圖案。 參閱第四圖，本發明無線訊號接收強弱顯示方法再 一實施例的流程圖。如第四圖所示，本發明方法的再一 實施例係由步驟S210開始，在步驟兕忉中，利用周邊 襄置無線收發器發射複數個無線偵測訊號，接著在步驟 S220中，個人電腦無線收發器接收該等無線偵測訊號並 產生無線訊號強弱顯示信號，且無線訊號強弱顯示信號 係與被個人電腦無線收發器所接收之無線偵測訊號的個 8 •201129155 2關’ Μ代表該無線訊號的賴程度，最後在步驟 s2 〇中，個人電腦的顯示器接收無線訊麵弱顯示信號 亚顯示無線訊號強弱圖示。 上述本發财料_魏置無線收發器 、個人電 二”’、、’·收《$、無線訊號強弱顯示器、無線訊號強弱圖 二及無線訊號_圖示係如同無線訊號接收強弱顯示系 統所述’因此不再贅述。The wireless signal receiving strength of the present invention is strong and weak. In step S10, the wireless transceiver transmits a plurality of wireless detecting signals by using the surrounding 201129155, and then proceeds to step S20' to receive the wireless price measurement using the personal computer wireless transceiver, and Transmitting a plurality of wireless response signals, and then in the step of illusion, the peripheral device wirelessly transmits and receives the wireless response signals, and generates a signal of the strength of the signal, and finally, in step S40, the wireless is used; Receive wireless barely watching signals and display no strong and weak patterns. ° Referring to the third figure, a flowchart of another embodiment of the wireless 峨 receiving strength display method of the present invention. As shown in the third figure, another embodiment of the method of the present invention begins with step S100. In step 5100, the peripheral device wireless transceiver transmits a wireless detection signal, and then proceeds to step S110: the personal computer wireless transceiver receives the wireless The signal is detected and a wireless response signal is transmitted, and in step S120, the peripheral wireless transceiver receives the wireless response signal and counts during the transmission time interval. Next, the operations of steps S100 to S120 are repeated a plurality of times, and then the process proceeds to step s13. In step S130, the peripheral device wireless transceiver generates a wireless signal strength display signal according to the counting of the wireless response signal, and finally, in step S140, the 'wireless signal strength display receives the wireless signal strength display signal' and displays the wireless signal strength and weakness pattern. . Referring to the fourth figure, a flowchart of still another embodiment of the wireless signal receiving strong and weak display method of the present invention is shown. As shown in the fourth figure, another embodiment of the method of the present invention begins with step S210. In step 兕忉, a plurality of wireless detection signals are transmitted by using the peripheral wireless transceiver, and then in step S220, the personal computer The wireless transceiver receives the wireless detection signals and generates a wireless signal strength display signal, and the wireless signal strength display signal and the wireless detection signal received by the personal computer wireless transceiver are 8 • 201129155 2 ' ' The degree of wireless signal is finally determined. In step s2, the display of the personal computer receives the wireless display weak display signal and displays the strong signal of the wireless signal. The above-mentioned financial materials _Wei set wireless transceiver, personal power two "," 'receive' $, wireless signal strength display, wireless signal strength map 2 and wireless signal _ graphic is like wireless signal receiving strong and weak display system 'Therefore, it will not be repeated.
以上所述者僅為用贿釋本㈣之較佳實施例，並 _止圖據崎本伽雌何形紅之關，是以，凡有 在相同之發明精神下所作有關本發明之任何修飾或變 更’皆仍應包括在本發明意_護之範脅。 【圖式簡單說明】 =一圖為本發明無線訊號接收強弱顯示系統的示意圖。 :一圖為本發明無線訊號接收強弱顯示方法的流程圖。 第Θ為本^明無線訊號接收強弱顯示方法另一實施例 的流程圖。 、 第四圖為本發明無線訊號接收強弱顯示方法再一實施例 的流程圖。 、 【主要元件符號說明】 10個人電腦 12顯示器 20周邊襞置 30個人電腦無線收發器 40周邊裝置無線收發器接收 201129155 50無線訊號強弱顯示器 60無線訊號強弱圖案 F1無線偵測訊號 F2無線回應訊號 SD無線訊號強弱顯示信號 S10利用周邊袋置無線收發器發射複數個無線憤測訊 號 S20利用個人電腦無線收發器接收該等無線侧訊號 鲁 並發射複數個無線回應訊號 S30利用周邊裝置無線收發器接收該等無線回應訊號 並產生無線訊號強弱顯示信號 S40利用無線訊號強弱顯示器接收無線訊號強弱顯示 信號並顯示無線訊號強弱圖案 S100利關魏置無線收發器發射無線偵測訊號 S110利用個人電腦無線收發器接收該無線偵測訊號 並發射無線回應訊號 鲁 S12〇利用周邊裝置無線收發器在發射時間間隔内接 收無線回應訊號並計數且重複複數次S100至 S120 S130利用周邊褒置無線收發器依據對無線回應訊號 的°十數以產生無線訊號強弱顯示信號 S140利用無線訊號強弱顯示器接收無線訊號強弱顯 示信號並顯示無線訊號強弱圖案 S210利用周邊裝置無線收發器發射複數個無線 訊號 S220個人電腦無線收發器接收該等無線偵測訊號並 10 tsi 201129155 產生無線訊號強弱顯示信號 S2 3 0個人電腦的顯示器接收無線訊號強弱顯示信號 並顯示無線訊號強弱圖示The above is only a preferred embodiment of the use of bribes (4), and the map is based on the fact that there is any modification of the invention in the spirit of the same invention. Or the change 'all should still be included in the scope of the invention. [Simple description of the figure] = A picture is a schematic diagram of the wireless signal receiving strong and weak display system of the present invention. A picture is a flow chart of a method for displaying a strong and weak wireless signal receiving according to the present invention. The third embodiment is a flowchart of another embodiment of a wireless signal receiving strength display method. The fourth figure is a flowchart of still another embodiment of the wireless signal receiving strength display method of the present invention. [Main component symbol description] 10 personal computer 12 display 20 peripheral device 30 personal computer wireless transceiver 40 peripheral device wireless transceiver receiving 201129155 50 wireless signal strong and weak display 60 wireless signal strong and weak pattern F1 wireless detection signal F2 wireless response signal SD The wireless signal strength display signal S10 transmits a plurality of wireless intrusion signals S20 by using the peripheral bag wireless transceiver. The wireless wireless transceiver receives the wireless side signals and transmits a plurality of wireless response signals S30. The peripheral device wireless transceiver receives the wireless transceiver. Waiting for the wireless response signal and generating the wireless signal strength display signal S40 using the wireless signal strength display to receive the wireless signal strength display signal and displaying the wireless signal strength pattern S100 Lee Guan Wei wireless transceiver transmitting wireless detection signal S110 using the personal computer wireless transceiver receiving The wireless detection signal transmits a wireless response signal. The S12 uses a peripheral device wireless transceiver to receive the wireless response signal during the transmission time interval and counts and repeats the multiple times S100 to S120. The S130 uses the peripheral wireless transceiver. The number of wireless response signals is ten to generate the wireless signal strength display signal S140 uses the wireless signal strength display to receive the wireless signal strength display signal and displays the wireless signal strength pattern S210 uses the peripheral device wireless transceiver to transmit a plurality of wireless signals S220 personal computer wireless transceiver Receiving the wireless detection signals and 10 tsi 201129155 generating the wireless signal strength display signal S2 3 0 The display of the personal computer receives the wireless signal strength display signal and displays the wireless signal strength indicator