201104548 六、發明說明： 【發明所屬之技術領域】 本發明涉及一種可攜式雷 觸控按鍵之可攜式電子裝置。& ，尤其涉及—種具有 【先前技術】 隨著無線通信技術之不斷發 助理iPersnniil TV . 1 订動電話、個人數位 助（PerS°nal Dlgltal Assistant，PDA)等 經成為了人們生活中必備之工)等几式電子裝置已 入途徑愈來愈豐富。為了配^ f其功能及資訊之輪 與其相對叙功能魏，^ ^之實現’必須設置 資訊輸人。 糟由#作雜H現其相應之 量亦：:：二了：式電子功能之擴展’其上設置之按鍵數 ip \ °:、、、而’每—按鍵都具有ϋ積和重量， 然增加可攜式電子裝置之體積與重量， 掙Λ :、1 W電子裝置“輕薄短小，’之發展趨勢，而且會 梦詈二W成本。為了解決上述問題’同時配合可攜式電子 經瘙螢幕面積之發展需求，習知之可攜式電子裝置已 1觸控顯不幕幕’以能夠直接進行觸控操作之榮 Γ替實體按鍵。但是，絕大多數習知之使用觸控螢幕之 之穿置僅以觸控營幕代替其正面之實體按鍵’而其侧面 之按鍵如¥見之手機音量控制鍵等仍然採用傳統之實體按 #顯然未能充分地減少電子裝置之體積及重量。 【發明内容】 有繁於此’有必要提供一種能夠更加充分地減少體積及重量之具 201104548 有觸控按鍵之可攜式電子裝置。 一種具有觸控按鍵之可攜式電子裝置，其包括触紐連接之一 .侧面觸控單元…訊號感測單心—處料及-與側面觸控單元 .和訊號感測單元紐連接之正面觸控單元。_面觸控單元用於觸控 輸入貝λ，該正面單π用於輸人和輸出:纽。藉由難該側面感 解兀和正_控單元而獲取_峨並將_職_輸至訊號感 測早疋，訊號感測單元根據該感測訊號檢_面觸控單林正面觸控 料之位置座標:祕並將其傳輸至處㈣單元，處_ _根據_ 標資料而實現觸控操作。 擁於f知肋，所料有·魏之可攜式轩裝置之侧面觸 工单70和正面觸控單疋共用—個訊號感測單元，藉由側面觸控單元完 成觸控輸4健㈣訊，胁纽器單元之控财完成各種功能操 作’代替❻可攜錢子裝置_之倾魏。如此，該可攜式電子 ，置可以省去其側面之按鍵，減小了該可攜式電子裝置之體積與重 量，滿足了消費者之需求。 【實施方式】 α月多閱圖1及圖2 ’本發明之較佳實施例提供一種具有觸控按鍵 之"Τ攜式電子裝置100，其可以為行動電話、PDA等電子裝置，本較 佳實施例以行動電話為例加以說明。 所it可t式電子裝置励包括一殼體1〇、一側面觸控單元2〇、一 j觸控單it 3G、-電阻補償單元4G、—訊號感測單元％及一處理 單元60所述側面觸控單元2〇和正面觸控單元嵌設於殼體1〇 上’所述電阻補償單元4〇、訊號感測單元5〇和處理器單元6〇設置於 201104548 殼體ίο之内部。 所述側面觸控單元20設置於電子裝置100之周邊適合使用者操作 之任意位置’其用於代替並整合音量調節按鍵、拍照按鍵、鎖定按鍵、 •滾動按鍵等多種傳統實體按鍵之功能。藉由觸控操作該側面觸控單元 20便可對可攜式電子裝置1〇〇輸入與上述實體按鍵對應之操作指令， 例如調節音量、雙擊、拍照、流覽網頁功能。該側面觸控單元2〇可為 驾知之各種電阻式觸控面板（—e t〇uch卿⑴本較佳實施例以 參四線式電阻觸控面板為例加以說明。當使用者以手指觸碰控制時，藉 由觸碰位置之電壓值變化關_碰位置之座標，從而執行減之^ 控操作。 ^ >請-併參閱圖3及圖4，所述側面觸控單元2〇包括一表面層21、 一第，控導電膜22、一第二觸控導電膜23、一複數間隔物（^繼） 板25 „亥表面層21為一局透光率之絕緣性薄層材料，可選 用玻璃、聚碳酸酯(Polycarb〇nate，pc)、聚醋(？〇1州細 (Polymethyl Methacrylate, PMMA) 癱烃共聚合物（Cycllc 〇lefin c〇p〇lymer)等薄膜材料。該表面層对 用於使用者觸控操作之表面可藉由一硬化處理㈤批工序，以 增強該表面硬度以及避免到傷和磨損。 所述第-觸控導電膜22和第二觸控導電膜23可選用呈有良好導 電性能二低阻抗之透明薄膜，例如氧化錮錫_um伽〇職ιτ〇)薄 :，弟-觸控導電膜22和第二觸控導電膜U分別膠合於表面層Μ '、反之相對表面’且分別設置作為X導電層和γ導電声。一對 極222、224形成於第一觸控導電膜22中與^觸控導 、目、之表面’且位於第-觸控導電膜22之相對兩側，該二電 201104548 極222'224可分別設置為引出端χ_、χ+。另一對相互平行之電極说、 234形成於第二觸控導電膜23中與第一觸控導賴22相對之表面， •且位於5亥導電膜23之相對兩側，該二電極232、Β可分別設置為引 •出端γ-、γ+，且均與電極222、224垂直。該二導電膜22、a配置區 域之周緣設有絕緣膠合層而將彼此膠合組接成一透明板體。201104548 VI. Description of the Invention: [Technical Field] The present invention relates to a portable electronic device with a portable lightning touch button. & , especially related to - a kind of [previous technology] With the continuous development of wireless communication technology iPersnniil TV. 1 mobile phone, personal digital assistant (PerS°nal Dlgltal Assistant, PDA), etc. has become a must in people's lives Several types of electronic devices have become more and more abundant. In order to match the function and information wheel and its relative function, Wei, ^ ^ implementation must be set to input information. The difference is #作杂H now its corresponding amount is also ::: two: the extension of the electronic function 'the number of buttons set on it ip \ °:,, and 'every button has hoarding and weight, of course Increasing the size and weight of the portable electronic device, earning: 1 W electronic device "light and thin," the development trend, and will dream of two W costs. In order to solve the above problems 'at the same time with the portable electronic warp screen In terms of the development of the area, the portable electronic device has been touched by a touch screen. It is capable of direct touch operation for the physical button. However, most of the conventional touch screens are worn. The touch button instead of the physical button on the front side and the button on the side of the button, such as the mobile phone volume control button, etc., still use the traditional physical button # obviously does not sufficiently reduce the volume and weight of the electronic device. 】 There is a need to provide a portable electronic device with touch buttons that can more fully reduce the size and weight of the 201104548. A portable electronic device with touch buttons, including touch One of the New Connections. The side touch unit... The signal sensing single center—the material and the front touch unit connected to the side touch unit and the signal sensing unit. The surface touch unit is used for the touch input. The front single π is used for inputting and outputting: New Zealand. By the difficulty of the side sensation and the positive control unit, the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The test signal number _ surface touch single forest front touch material position coordinates: secret and transfer it to the (four) unit, where _ _ according to _ standard data to achieve touch operation. The side of the Weizhi portable Xuan device is shared with the front touch panel 70 and the front touch unit. The signal sensing unit is completed by the side touch unit, and the control of the threat unit is completed. The various functions operate in place of the ❻ ❻ 钱 。 。 。 。 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此 如此. [Embodiment] FIG. 1 and FIG. 2 for a preferred embodiment of the present invention A portable electronic device 100 having a touch button can be an electronic device such as a mobile phone or a PDA. The preferred embodiment of the present invention is described by taking a mobile phone as an example. The housing 1〇, a side touch unit 2〇, a j touch unit 3G, a resistance compensation unit 4G, a signal sensing unit%, and a processing unit 60, the side touch unit 2〇 and the front touch The unit is embedded in the housing 1', and the resistor compensation unit 4, the signal sensing unit 5, and the processor unit 6 are disposed inside the housing of the 201104548. The side touch unit 20 is disposed on the electronic device. The periphery of 100 is suitable for any position of the user's operation. It is used to replace and integrate the functions of various traditional physical buttons such as volume adjustment buttons, camera buttons, lock buttons, scroll buttons. By touching the side touch unit 20, the portable electronic device 1 can input an operation instruction corresponding to the physical button, for example, adjusting a volume, double-clicking, taking a photo, and browsing a webpage function. The side touch unit 2 can be a variety of resistive touch panels for driving. (I) The preferred embodiment uses a four-wire resistive touch panel as an example. When the user touches with a finger During control, the control operation is performed by changing the coordinate value of the touch position to the coordinate of the touch position. ^ > Please - and referring to FIG. 3 and FIG. 4, the side touch unit 2 includes one The surface layer 21, the first conductive conductive film 22, the second touch conductive film 23, and the plurality of spacers (the second surface layer) are the insulating thin layer materials of a local transmittance. A film material such as glass, polycarbonate (Polycarb〇nate, pc), or polyacetate (Polymethyl Methacrylate, PMMA) fluorene copolymer (Cycllc 〇lefin c〇p〇lymer) is used. The surface for the touch operation of the user can be subjected to a hardening process (5) batch process to enhance the surface hardness and avoid damage and abrasion. The first touch conductive film 22 and the second touch conductive film 23 can be Use a transparent film with good electrical conductivity and low impedance, such as yttrium tin oxide _um gamma Jobs: thin: the touch-sensitive conductive film 22 and the second touch conductive film U are respectively glued to the surface layer Μ ', and vice versa, and are respectively disposed as the X conductive layer and the γ conductive sound. 224 is formed on the opposite surface of the first touch conductive film 22 and the touch surface, and is located on the opposite sides of the first touch control film 22, and the second power 201104548 pole 222 224 can be respectively set to be led out χ, χ+, another pair of mutually parallel electrodes, 234 are formed on the surface of the second touch conductive film 23 opposite to the first touch guide 22, and are located on opposite sides of the 5th conductive film 23. The two electrodes 232 and Β can be respectively disposed as the lead-out terminals γ-, γ+, and are perpendicular to the electrodes 222 and 224. The peripheral edges of the two conductive films 22 and a are provided with an insulating glue layer to bond each other. The group is connected into a transparent plate body.
所述複數間隔物24可由塑膠等絕緣材料製成，其設置於第一觸控 導電膜22與第二觸控導電膜23之間，確保二者之間具有—固定之間 距:避免發生短路現象。可以理解，所述第一觸控導電膜22、第二觸 2電膜23及複數間隔物24之厚度設計得較小，這樣既能提高感測 精度’亦有利於減小該側面觸控單元2〇之體積和重量。所述基板％ 可以選用具有堅硬材f之透明板料，例如透明玻璃、壓克力（Acrylk〇 板ΛΚ酉曰板等，其用於承载上述各層材料並整體形成一透明板體。 曰所述正面觸控單元30可由習知之觸控面板（Touch Panel)結合液 ^Il^KLiquid crystal Display, (Cath〇de Ray 一u e，CRT)顯示器’作為使用者資訊輸入和輸出介面。該正面觸控 =3〇没置於可攜式電子裝置綱讀體1〇正面，用於顯示上述電子 各種資訊t操作指令。所述正面觸控單元30中之觸控面板 則面觸控單儿2〇之工作原理相同之電阻式觸控面板，本較 仏貝域亦以四線式電_控面板為例加以說明。該正 ，有，I出端χ-、χ+、γ_、γ+，藉由感測χ、γ兩個方向之座標， 即可實現於二維平面帽摸控制。 ^是實應用中’可攜式電子裝置100之侧面按鍵之功能- 行往復移動即可1上下滾動4，其僅需要於—維方向上進 ㈣即Τ兀成上速功能。因此本較佳實施例中，側面觸控單元 201104548 2〇可以設置輕紗上下.躲、單 故，:糊控單元2。僅需要進行—個 = .20 Y. . 兀30之引出端γ_、γ+相遠桩 项η工早 • 2〇接觸點之雷懕$ 2, -引出端Χ+測量輸出側面觸控單元 20接觸點之祕，另―5丨出端χ_懸空即可。 所述電阻補償單元4〇可選用雷 2〇之引出端Υ-、Υ+電性連接由^補員網路，其與側面觸控單元 Μ隐道〜 側面觸控單元20之面積較小， 膜22麵：觸控導輸3產生之雜較小，而導致 補{«弟一觸控導電膜22與第 控訊號之電壓，提高定位精t電之電阻’有利於增大觸 所述訊贼測單元5G可_f知之顧以（τ· 公司之TSC2007IYZGT晶片。兮却骑片、目丨F „0 一 t 和正面觸控單元30之引出端χ γ感測早几5〇與側面觸控單元20 ^出~ Χ+、Υ-、γ+電性連接，並 控單元30之引出端χ_電性連接。该η垃门時與正面觸 元2〇和正面觸杵單元30^\ 感測早凡50接收側面觸控單 觸控早兀30發出之感測訊號（如 ^檢測側面觸控單-和正面觸控單元3Q之位置賴== 座私位置資料傳輸至處理器單元6〇。 、 ^ t Ϊ㈣接_鍊跡絲據細_於側面觸 Π 餘單元％上產生聽制麵魏置之觸控操 調即音1、早擊、流_f等。該處顧單元6()可與 觸之中央處理器（Central Pr〇cess融，cpu)整合，其内存儲實 貝1面觸控單元2G和正_控單元3G觸控獅之控她心該 電子裳置100之供電裝置可選用f知之鐘電池等，其為電子=置: 201104548 之整個工作系統提供電能支援。 使用該具有侧控輸人之可攜式電子裝置_時，侧控操作正 面觸控單元30產生-感測§〖號，g感測訊號經由訊號感測單元％和 處理器單元60可實現觸控顯示幕之操作功能，例如，查詢資訊、查找 =讀碼、功能設置等。當使用者財指觸控操個面觸控單元％ 時’會引起觸碰位置之電位變化而發出一感測訊號，訊號感測單元5〇 接收遠感測訊號，並根據該感測訊號檢測侧面觸控單元2〇之位置座 鲁標，然後將標位置之資料傳輸至處理器單元6〇，處理器單元6〇 接收上述絲資料，並雜該鍊雜於側面_私上產生相對 應使用者觸雜置之觸控操作，如調節音量、單擊、流覽網頁等。如 此，藉由操作側面觸控單元20便可實現代替按鍵輸入相應之功能操 作且糊面觸控單兀2〇和正面觸控單元3〇共用一個訊號感測單元 5〇 ’使得該可攜式電子裝置1〇〇具有雙觸控輸人之功能。 本發明具有贿之可狱電抒置卿之雛實施例中，該 可攜式電子裝置100之側面觸控單元2〇和正面觸控單元3〇共用一個 #喊感測單元5G，藉由側面觸控單元2G完成觸控輸人各健制資訊， ^於處理g單7G 60之控制下完成各種功能操作，代替了該可攜式電子 農置100側面之實體按鍵。如此，該可攜式電子裝S 1〇〇可以省去苴 =之按鍵，減小了該可攜式電子裝置⑽之體積與重量，滿足了消 、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， 2所述為本侧之實财式，本㈣之細並糾上述實施方 2限’舉凡熟悉本紐藝之人士，於援依本案發明精神所作之等效 ，飾或變化，皆應包含於以下之申請專利範圍内。 201104548 【圖式簡單說明】 圖1為本發明具有觸控按鍵之可攜式電子裝置較佳實施例之功能 模組圖。 圖2為本發明具有難按鍵之可攜式電子裝錄 示意圖。 觸控===瞧㈣购獅綱之触The plurality of spacers 24 may be made of an insulating material such as plastic, and disposed between the first touch conductive film 22 and the second touch conductive film 23 to ensure a fixed distance between the two: to avoid short circuit . It can be understood that the thicknesses of the first touch conductive film 22, the second touch 2 electric film 23, and the plurality of spacers 24 are designed to be small, so that the sensing accuracy can be improved, and the side touch unit is also reduced. 2〇 volume and weight. The substrate % may be a transparent sheet having a hard material f, such as transparent glass, acrylic (Acrylk 〇 ΛΚ酉曰 等, etc., which is used to carry the above layers of materials and integrally form a transparent plate body. The front touch unit 30 can be used as a user information input and output interface by a conventional touch panel (Touch Panel) combined with a liquid crystal display (Cath〇de Ray ue, CRT) display. 3〇 is not placed on the front side of the portable electronic device, and is used to display various electronic information t operation commands. The touch panel in the front touch unit 30 is used for the touch control. The same type of resistive touch panel, this is also a four-wire electric_control panel as an example. The positive, yes, I output χ-, χ+, γ_, γ+, by feeling The coordinates of the two directions of χ and γ can be realized in the two-dimensional plane cap touch control. ^ It is the function of the side button of the portable electronic device 100 in real application - the line can reciprocate and move 1 up and down scroll 4 It only needs to go up in the direction of - dimension (4) to become the upper speed function. In the preferred embodiment, the side touch unit 201104548 2〇 can set the light yarn up and down, hide, and single, the paste control unit 2. Only need to perform - one = .20 Y. . 兀 30 lead γ_, γ+ phase far pile item η work early • 2 〇 contact point Thunder $ 2, - lead end Χ + measurement output side touch unit 20 contact point secret, another ― 5 丨 end χ _ hang empty. The resistor compensating unit 4 〇 can select the lead terminal of the 〇 2 Υ Υ Υ 电 电 电 电 电 电 电 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ 〜 〜 〜 〜 〜 〜 22 faces: the touch guide 3 produces a small amount of miscellaneous, which leads to the supplement of {« a touch-sensitive conductive film 22 and the voltage of the first control signal, improving the resistance of the positioning fine t-electricity is beneficial to increase the touch of the thief The measuring unit 5G can be used to know the TSC2007IYZGT chip of the company (τ·, the camera, the camera F „0 a t and the leading end of the front touch unit 30 χ γ sensing 5 早 and side touch The unit 20 ^ out ~ Χ +, Υ -, γ + electrical connection, and the control unit 30 is connected to the terminal χ _ electrical connection. The η 门 door and the front contact element 2 〇 and the front touch unit 30 ^ \ Measure the signal sent by the 50 touch-sensitive single-touch single-touch 30 (such as ^Detecting the side touch-single-and the position of the front touch unit 3Q == The private position data is transmitted to the processor unit 6〇 , ^ t Ϊ (4) _ chain wire according to the fine _ on the side touch Π Π Π Π Π Π Π Π Π Π Π Π Π Π Π 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 魏 触控 触控It can be integrated with the central processor (Central Pr〇cess, cpu), which stores the solid-shell 1 touch unit 2G and the positive-control unit 3G touch lion control. You can use the battery of the clock, such as the clock, which provides power support for the entire working system of the electronic=set: 201104548. When the portable electronic device with side control input is used, the side touch operation front touch unit 30 generates a sense § number, and the g sense signal can be touched by the signal sensing unit % and the processor unit 60. Control the operation functions of the display screen, for example, query information, search = reading code, function settings, etc. When the user refers to the touch control unit %, the touch sensing unit 5 receives the remote sensing signal and detects the sensing signal according to the potential change of the touch position. The position of the side touch unit 2〇 is fixed, and then the data of the target position is transmitted to the processor unit 6〇, and the processor unit 6〇 receives the silk data, and the miscellaneous chain is mixed with the side_privately. Touch operation, such as adjusting the volume, clicking, browsing the web page, etc. In this way, by operating the side touch unit 20, the corresponding function operation instead of the key input can be realized, and the paste touch unit 2 and the front touch unit 3 〇 share a single signal sensing unit 5'' to make the portable type The electronic device 1 has the function of double touch input. In the embodiment of the invention, the side touch unit 2 and the front touch unit 3 of the portable electronic device 100 share a # shouting sensing unit 5G, The touch unit 2G completes the touch input information of the touch, and performs various functional operations under the control of the processing single 7G 60, instead of the physical button on the side of the portable electronic farm 100. In this way, the portable electronic device S 1 〇〇 can eliminate the button of 苴=, which reduces the volume and weight of the portable electronic device (10), and satisfies the above, and the invention complies with the invention patent requirement. , 提出 file a patent application according to law. However, 2 is the actual financial formula of the side, and the details of this (4) are correct and the above-mentioned implementation 2 is limited to those who are familiar with this New Art, and the equivalent, decoration or change of the invention in the spirit of the invention shall be It is included in the scope of the following patent application. 201104548 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a functional block diagram of a preferred embodiment of a portable electronic device having a touch button of the present invention. 2 is a schematic diagram of a portable electronic device with difficult buttons according to the present invention. Touch ===瞧(4) Touch of the Lions
圖4 _所切_控單仏錄之剖面圖。 【主要元件符號說明】 100 殼體 10 20 表面層 21 22 電極 222 > 224 23 電極 232、234 24 基板 25 30 電阻補償單元 40 50 處理器單元 60 可攜式電子裝置 侧面觸控單元 第一觸控導電膜 第二觸控導電膜 間隔物 正面觸控單元 訊號感測單元Figure 4 _ cut-off _ control sheet record section. [Main component symbol description] 100 housing 10 20 surface layer 21 22 electrode 222 > 224 23 electrode 232, 234 24 substrate 25 30 resistance compensation unit 40 50 processor unit 60 portable electronic device side touch unit first touch Controlled conductive film second touch conductive film spacer front touch unit signal sensing unit