TWM494957U - Input apparatus with changeable arrangement - Google Patents

Input apparatus with changeable arrangement Download PDF

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Publication number
TWM494957U
TWM494957U TW103210628U TW103210628U TWM494957U TW M494957 U TWM494957 U TW M494957U TW 103210628 U TW103210628 U TW 103210628U TW 103210628 U TW103210628 U TW 103210628U TW M494957 U TWM494957 U TW M494957U
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Taiwan
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input
sensing electrode
electrode layer
input device
film
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TW103210628U
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Chinese (zh)
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Shang Jin
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Superc Touch Corp
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Description

可變換配置之輸入裝置Input device with switchable configuration

本創作係關於一種輸入裝置之結構,尤指一種可變換配置之輸入裝置。This creation relates to the structure of an input device, and more particularly to an input device that can be configured in a changeable configuration.

近年來,軟體與電子技術快速發展,使得電子產品與使用者之間的互動更為頻繁,以提昇使用者經驗。為了讓電子產品與使用者之間的互動更為簡易,以平板電腦為例,一般均另提供一設有鍵盤的底座,以方便使用者進行輸入。In recent years, the rapid development of software and electronic technology has made the interaction between electronic products and users more frequent, in order to enhance user experience. In order to make the interaction between the electronic product and the user easier, in the case of a tablet computer, a base with a keyboard is generally provided for the user to input.

隨著觸控技術的日漸成熟及廣泛運用,越來越多的電子裝置,採用觸控技術作為新的輸入手段,以方便用戶輸入操作。可將觸控技術整合到鍵盤中,以節省整個鍵盤設計的空間並擴大鍵盤的使用範圍及增加鍵盤的功能,給用戶帶來更多的方便。With the maturity and wide application of touch technology, more and more electronic devices use touch technology as a new input means to facilitate user input operations. Touch technology can be integrated into the keyboard to save space in the entire keyboard design and expand the use of the keyboard and increase the function of the keyboard, bringing more convenience to the user.

目前用於電子裝置的鍵盤,多僅具有按鍵輸入功能。若使用者需使用觸控功能時,例如游標控制、圖形繪製,則電子裝置需另接一觸控板以供使用。然而,一個鍵盤加一個觸控板所需放置空間不小,轉換操作亦不便。 且在國際交流頻繁的今日,不同語系鍵盤輸入切換需求日增,既有的鍵盤輸入裝置實有改進的空間。Currently, keyboards for electronic devices only have a key input function. If the user needs to use the touch function, such as cursor control and graphic drawing, the electronic device needs to be connected with another touch panel for use. However, the space required for a keyboard plus a touchpad is not small, and the conversion operation is inconvenient. And in today's frequent international exchanges, the demand for keyboard input switching in different languages is increasing, and the existing keyboard input devices have room for improvement.

針對前述問題,目前已有整合實體按鍵及觸控板之產品問市,但其僅為將兩者結構併排,故其所佔空間減少有限,且於操作的轉換上仍有些許不便。又,目前另有觸控式鍵盤問市,其主要於觸控板上建立虛擬鍵盤,使用時,使用者依虛擬鍵盤的指示圖線,於觸控板上進行敲打以輸入。另外,於觸控式鍵盤中,觸控板與虛擬鍵盤間的功能切換多利用運行於電腦上的應用程式以選單形式實現,轉換操作上則顯繁瑣,且分享電腦資料處理資源時有反應延遲的問題。In response to the above problems, there are currently products that integrate physical buttons and touch panels, but they only have the structure of the two sides side by side, so the space occupied by them is limited, and there is still some inconvenience in the conversion of operations. In addition, at present, a touch keyboard is also available in the market, and a virtual keyboard is mainly built on the touch panel. In use, the user taps on the touch panel to input according to the indication line of the virtual keyboard. In addition, in the touch keyboard, the function switching between the touch panel and the virtual keyboard is realized by using an application running on the computer in the form of a menu, and the conversion operation is cumbersome, and there is a reaction delay when sharing the computer data processing resources. The problem.

本創作之主要目的在提供一種可變換配置之輸入裝置,可無需由應用程式以選單形式實現,且省去轉換操作上的繁瑣程序,增加使用的便利性The main purpose of this creation is to provide a switchable configuration input device that can be implemented in a menu form without the need for an application, and which eliminates the cumbersome procedure of the conversion operation and increases the convenience of use.

為達成上述之目的,本創作提出一種可變換配置之輸入裝置,包括有一感應電極層、至少一輸入薄膜、及一控制單元。該感應電極層具有複數個感應電極點,以感測是否有一外部物件接近。該至少一輸入薄膜具有一識別元件,該至少一輸入薄膜置於該感應電極層之上,以和該感應電極層形成一輸入單元。該控制單元連接至該感應電極層,接收該感應電極層輸出之電氣訊號,俾判斷該外部物件觸碰該至少一輸入薄膜的位置,而決定該輸入裝置 之輸入,進而產生一輸入訊號;其中,該感應電極層對該識別元件進行感應,以產生一配置識別訊號,該控制單元依據該配置識別訊號,以決定該輸入裝置的一輸入配置。In order to achieve the above object, the present invention proposes a switchable configuration input device comprising a sensing electrode layer, at least one input film, and a control unit. The sensing electrode layer has a plurality of sensing electrode points to sense whether an external object is in proximity. The at least one input film has an identification component, and the at least one input film is disposed on the sensing electrode layer to form an input unit with the sensing electrode layer. The control unit is connected to the sensing electrode layer, receives an electrical signal output by the sensing electrode layer, determines a position at which the external object touches the at least one input film, and determines the input device The input further generates an input signal; wherein the sensing electrode layer senses the identification component to generate a configuration identification signal, and the control unit identifies the signal according to the configuration to determine an input configuration of the input device.

100‧‧‧可變換配置之輸入裝置100‧‧‧Transformable input device

110‧‧‧感應電極層110‧‧‧Induction electrode layer

120‧‧‧至少一輸入薄膜120‧‧‧ at least one input film

130‧‧‧控制單元130‧‧‧Control unit

140‧‧‧介面140‧‧‧ interface

150‧‧‧無線充電單元150‧‧‧Wireless charging unit

121‧‧‧識別元件121‧‧‧ Identifying components

111‧‧‧配置感測區111‧‧‧Configure the sensing area

191~195‧‧‧位置191~195‧‧‧Location

160‧‧‧外部主機160‧‧‧External host

圖1係本創作可變換配置之輸入裝置之一示意圖。Figure 1 is a schematic diagram of one of the input devices of the present transformable configuration.

圖2係本創作可變換配置之輸入裝置之另一示意圖。FIG. 2 is another schematic diagram of the input device of the present transformable configuration.

圖3係本創作可變換配置之輸入裝置之又一示意圖。FIG. 3 is another schematic diagram of the input device of the present transformable configuration.

圖4係本創作可變換配置之輸入裝置之再一示意圖。FIG. 4 is still another schematic diagram of the input device of the present transformable configuration.

圖5係本創作可變換配置之輸入裝置之更一示意圖。FIG. 5 is a more schematic diagram of the input device of the present transformable configuration.

圖6係本創作輸入薄膜疊置之示意圖。Fig. 6 is a schematic view showing the stacking of the input film of the present invention.

圖1係本創作可變換配置之輸入裝置100之一示意圖,該可變換配置之輸入裝置100包括一感應電極層110、至少一輸入薄膜120、一控制單元130、一介面140、及一無線充電單元150。1 is a schematic diagram of an input device 100 of the presently configurable configuration. The input device 100 of the switchable configuration includes a sensing electrode layer 110, at least one input film 120, a control unit 130, an interface 140, and a wireless charging. Unit 150.

該感應電極層110具有複數個感應電極點(圖未示),以感測是否有一外部物件接近。該感應電極層110係為一電容式感應電極層,但本創作不以此為限。其中,該感應電極層110係建構於一剛性基材或一可曲撓之軟性基材。The sensing electrode layer 110 has a plurality of sensing electrode points (not shown) to sense whether an external object is in proximity. The sensing electrode layer 110 is a capacitive sensing electrode layer, but the present invention is not limited thereto. The sensing electrode layer 110 is constructed on a rigid substrate or a flexible flexible substrate.

該至少一輸入薄膜120其具有一識別元件 121,該至少一輸入薄膜120置於該感應電極層110之上,以和該感應電極層110形成一輸入單元。The at least one input film 120 has an identification component 121. The at least one input film 120 is disposed on the sensing electrode layer 110 to form an input unit with the sensing electrode layer 110.

該控制單元130連接至該感應電極層110,以接收該感應電極層110輸出之電氣訊號,俾判斷一外部物件觸碰該至少一輸入薄膜120的位置,而決定該輸入裝置100之輸入,進而產生一輸入訊號,其中,該感應電極層110對該識別元件121進行感應,以產生一配置識別訊號,該控制單130元依據該配置識別訊號,以決定該輸入裝置100的一輸入配置。The control unit 130 is connected to the sensing electrode layer 110 to receive the electrical signal outputted by the sensing electrode layer 110, and determines the position of the external object touching the at least one input film 120 to determine the input of the input device 100. An input signal is generated, wherein the sensing electrode layer 110 senses the identification component 121 to generate a configuration identification signal, and the control unit 130 determines an input configuration of the input device 100 according to the configuration.

該介面140連接至該控制單元130及一外部主機160,以將該控制單元130輸出的輸入訊號傳送給該外部主機160。該介面140為無線介面,其中,該無線介面為下列其中之一:藍牙無線介面、WiFi無線介面、及RF無線介面。The interface 140 is connected to the control unit 130 and an external host 160 to transmit the input signal output by the control unit 130 to the external host 160. The interface 140 is a wireless interface, wherein the wireless interface is one of the following: a Bluetooth wireless interface, a WiFi wireless interface, and an RF wireless interface.

該無線充電單元150連接至該感應電極層110、該控制單元130、及該介面140,該無線充電單元150接收一射頻訊號,將之轉換為至少一直流電壓,以供電至該感應電極層110、該控制單元130、及該介面140。The wireless charging unit 150 is connected to the sensing electrode layer 110, the control unit 130, and the interface 140. The wireless charging unit 150 receives an RF signal and converts it into at least a DC voltage to supply power to the sensing electrode layer 110. The control unit 130 and the interface 140.

如圖1所示,該至少一輸入薄膜120與該感應電極層110係可分離。該至少一輸入薄膜120只需放置於該感應電極層110上,該感應電極層110即可感測使用者的觸碰位置,進而產生該電氣訊號。該控制單元130接收該感應電極層110輸出之電氣訊號,可判斷使用者的觸碰位置,而決定該輸入裝置100之輸入,進而產生一輸入訊號。As shown in FIG. 1, the at least one input film 120 is detachable from the sensing electrode layer 110. The at least one input film 120 only needs to be placed on the sensing electrode layer 110, and the sensing electrode layer 110 can sense the touch position of the user, thereby generating the electrical signal. The control unit 130 receives the electrical signal output by the sensing electrode layer 110, determines the touch position of the user, and determines the input of the input device 100 to generate an input signal.

該識別元件121係為一金屬識別元件或其介電係數與輸入薄膜材質不同之識別元件。當該至少一輸入薄膜120放置於該感應電極層110上時,該識別元件121會位於一配置感測區111內。該電容式感應電極層110的該配置感測區111可以感測該識別元件121,以產生該配置識別訊號。The identification component 121 is a metal identification component or an identification component having a different dielectric constant than the material of the input film. When the at least one input film 120 is placed on the sensing electrode layer 110, the identification component 121 is located in a configuration sensing area 111. The configuration sensing area 111 of the capacitive sensing electrode layer 110 can sense the identification component 121 to generate the configuration identification signal.

該至少一輸入薄膜的每一個輸入薄膜具有不同之圖案,該不同之圖案可為鍵盤按鍵之圖案、控制面板之圖案、滑鼠板之圖案或上述圖案之其它組合或應用軟體特定之輸入裝置圖案。如圖1所示,該至少一輸入薄膜120之圖案為一英文字鍵盤及一數字鍵盤,且其所具有之該識別元件121係位在一第一位置191。圖2係本創作可變換配置之輸入裝置100之另一示意圖,其中,該至少一輸入薄膜120之圖案為一注音鍵盤及一數字鍵盤,而其所具有之該識別元件121係位在一第二位置192,其中第二位置192係相鄰於第一位置191。Each of the at least one input film has a different pattern, and the different pattern may be a pattern of a keyboard button, a pattern of a control panel, a pattern of a mouse pad or other combination of the above patterns or a software-specific input device pattern. . As shown in FIG. 1 , the pattern of the at least one input film 120 is an English word keyboard and a numeric keyboard, and the identification component 121 is located at a first position 191 . FIG. 2 is another schematic diagram of the input device 100 of the present changeable configuration. The pattern of the at least one input film 120 is a phonetic keyboard and a numeric keypad, and the identification component 121 has a Two positions 192, wherein the second position 192 is adjacent to the first position 191.

圖3係本創作可變換配置之輸入裝置100之又一示意圖,其中,該至少一輸入薄膜120之圖案為一中文輸入鍵盤及一數字鍵盤,而其所具有之該識別元件121係位在第三位置193,其中第三位置193係相鄰於第二位置192。圖4係本創作可變換配置之輸入裝置100之再一示意圖,其中,該至少一輸入薄膜120之圖案為一英文字鍵盤及一游標觸控板(Cursor/touch pad),而其所具有之該識別元件121係位在一第四位置194,其中,第四位置194係相鄰於第三位 置193。使用者的手指在游標觸控板進行滑動,即可控制該外部主機160上的滑鼠。使用者的手指亦可在游標觸控板進行手寫之輸入,該感應電極層110可識別使用者手指輸入的軌跡,該輸入軌跡可由該介面140傳輸至該外部主機160,並由其上的軟體進行識別,而產生手寫之輸入。圖5係本創作可變換配置之輸入裝置100之再一示意圖,其中,該至少一輸入薄膜120之圖案為一游標觸控板(Cursor/touch pad),而其所具有之該識別元件121係位在一第五位置195,其中,第五位置195係相鄰於第四位置194。FIG. 3 is still another schematic diagram of the input device 100 of the present changeable configuration. The pattern of the at least one input film 120 is a Chinese input keyboard and a numeric keypad, and the identification component 121 is located at the Three positions 193, wherein the third position 193 is adjacent to the second position 192. FIG. 4 is still another schematic diagram of the input device 100 of the presently configurable configuration, wherein the pattern of the at least one input film 120 is an English word keyboard and a Cursor/touch pad, and has a The identification element 121 is tied to a fourth position 194, wherein the fourth position 194 is adjacent to the third position Set 193. The mouse on the external host 160 can be controlled by the user's finger sliding on the cursor touchpad. The user's finger can also input handwriting on the cursor touchpad. The sensing electrode layer 110 can recognize the trajectory input by the user's finger. The input trajectory can be transmitted from the interface 140 to the external host 160, and the software thereon can be used. Identify and generate handwritten input. FIG. 5 is still another schematic diagram of the input device 100 of the presently configurable configuration. The pattern of the at least one input film 120 is a Cursor/touch pad, and the identification component 121 is Positioned in a fifth position 195, wherein the fifth position 195 is adjacent to the fourth position 194.

圖6係本創作輸入薄膜疊置之示意圖。英文字鍵盤及數字鍵盤之輸入薄膜120的該識別元件121的位置(第一位置191)與注音鍵盤及數字鍵盤之輸入薄膜120的該識別元件121的位置(第二位置192)在疊置並不相同,所以當該注音鍵盤及數字鍵盤之輸入薄膜120疊置於該英文字鍵盤及數字鍵盤之輸入薄膜120之上時,該感應電極層110可偵知其有所不同,故該控制單元130可判斷有注音鍵盤的輸入薄膜120和英文字鍵盤輸入薄膜120,因此,除了更換該至少一輸入薄膜120可改變鍵盤配置,同時疊置一輸入薄膜120亦可變鍵盤配置,此外,對於其他中文輸入鍵盤及數字鍵盤之輸入薄膜120、英文字鍵盤及游標觸控板之輸入薄膜120、及游標觸控板之輸入薄膜120,由於所具有的該識別元件121的位置(第三位置193、第四位置194、第五位置195)也互不相同,因此在疊置時,該控制單元130可判斷為哪一種輸入薄膜120。Fig. 6 is a schematic view showing the stacking of the input film of the present invention. The position (first position 191) of the identification element 121 of the input film 120 of the English word keyboard and the numeric keypad is overlapped with the position (second position 192) of the identification element 121 of the input film 120 of the phonetic keyboard and the numeric keypad. The sensing electrode layer 110 can detect that the input film 120 of the phonetic keyboard and the numeric keypad is superimposed on the input film 120 of the English word keyboard and the numeric keyboard, so the control unit is different. 130 can determine the input film 120 of the phonetic keyboard and the English word keyboard input film 120. Therefore, in addition to replacing the at least one input film 120, the keyboard configuration can be changed, and simultaneously stacking an input film 120 can also change the keyboard configuration. In addition, for other Chinese The input film 120 of the keyboard and the numeric keypad, the input film 120 of the English word keyboard and the cursor touch panel, and the input film 120 of the cursor touch panel have the position of the identification component 121 (the third position 193, the first The four positions 194 and the fifth position 195) are also different from each other, so that the control unit 130 can determine which type of input film 120 is when stacked.

由前述說明可知,本創作只需更換該至少一輸入薄膜120,該控制單元130即可偵知其上的鍵盤配置,無需由運行於該外部主機160上的應用程式以選單形式實現,可省去轉換操作上的繁瑣程序,可增加使用的便利性。It can be seen from the foregoing description that the present invention only needs to replace the at least one input film 120, and the control unit 130 can detect the keyboard configuration thereon without being implemented by the application running on the external host 160 in a menu form. The cumbersome procedure of the conversion operation can increase the convenience of use.

上述實施例僅係為了方便說明而舉例而已,本創作所主張之權利範圍自應以申請專利範圍所述為準,而非僅限於上述實施例。The above-described embodiments are merely examples for convenience of description, and the scope of the claims is intended to be limited to the above embodiments.

100‧‧‧可變換配置之輸入裝置100‧‧‧Transformable input device

110‧‧‧感應電極層110‧‧‧Induction electrode layer

120‧‧‧至少一輸入薄膜120‧‧‧ at least one input film

130‧‧‧控制單元130‧‧‧Control unit

140‧‧‧介面140‧‧‧ interface

150‧‧‧無線充電單元150‧‧‧Wireless charging unit

121‧‧‧識別元件121‧‧‧ Identifying components

111‧‧‧配置感測區111‧‧‧Configure the sensing area

191,192,193,194,195‧‧‧位置191,192,193,194,195‧‧‧Location

160‧‧‧外部主機160‧‧‧External host

Claims (10)

一種可變換配置之輸入裝置,包括有:一感應電極層,其具有複數個感應電極點,以感測是否有一外部物件接近;至少一輸入薄膜,其具有一識別元件,該至少一輸入薄膜置於該感應電極層之上,以和該感應電極層形成一輸入單元;以及一控制單元,連接至該感應電極層,接收該感應電極層輸出之電氣訊號,俾判斷該外部物件觸碰該至少一輸入薄膜的位置,而決定該輸入裝置之輸入,進而產生一輸入訊號;其中,該感應電極層對該識別元件進行感應,以產生一配置識別訊號,該控制單元依據該配置識別訊號,以決定該輸入裝置的一輸入配置。 The input device of the switchable configuration comprises: a sensing electrode layer having a plurality of sensing electrode points for sensing whether an external object is in proximity; at least one input film having an identifying component, the at least one input film An input unit is formed on the sensing electrode layer and the sensing electrode layer; and a control unit is connected to the sensing electrode layer, and receives an electrical signal output by the sensing electrode layer, and determines that the external object touches the at least Inputting a position of the film to determine an input of the input device, thereby generating an input signal; wherein the sensing electrode layer senses the identification component to generate a configuration identification signal, and the control unit identifies the signal according to the configuration An input configuration of the input device is determined. 如申請專利範圍第1項所述之輸入裝置,其更包含:一介面,連接至該控制單元及一外部主機,以將該控制單元輸出的輸入訊號傳送給該外部主機。 The input device of claim 1, further comprising: an interface connected to the control unit and an external host to transmit the input signal output by the control unit to the external host. 如申請專利範圍第2項所述之輸入裝置,其中,該至少一輸入薄膜與該感應電極層係可分離。 The input device of claim 2, wherein the at least one input film is separable from the sensing electrode layer. 如申請專利範圍第3項所述之輸入裝置,其中,該識別元件係為一金屬識別元件或介電係數與薄膜材質不同之識別元件。 The input device of claim 3, wherein the identification component is a metal identification component or an identification component having a different dielectric constant than the film material. 如申請專利範圍第4項所述之輸入裝置,其中,該感應電極層係為一電容式感應電極層,該電容式感應電極層感應該識別元件,以產生該配置識別訊號。 The input device of claim 4, wherein the sensing electrode layer is a capacitive sensing electrode layer, and the capacitive sensing electrode layer senses the identifying component to generate the configuration identification signal. 如申請專利範圍第5項所述之輸入裝置,其中,該至少一輸入薄膜的每一個輸入薄膜具有不同之圖案,該不同之圖案 係為鍵盤按鍵之圖案、控制面板之圖案、滑鼠板之圖案或上述圖案之其它組合或應用軟體特定之輸入裝置圖案。 The input device of claim 5, wherein each of the input films of the at least one input film has a different pattern, the different pattern It is a pattern of a keyboard button, a pattern of a control panel, a pattern of a mouse pad or other combination of the above patterns or a software-specific input device pattern. 如申請專利範圍第5項所述之輸入裝置,其中,該介面為無線介面。 The input device of claim 5, wherein the interface is a wireless interface. 如申請專利範圍第7項所述之輸入裝置,其中,該無線介面為下列其中之一:藍牙無線介面、WiFi無線介面、及RF無線介面。 The input device of claim 7, wherein the wireless interface is one of the following: a Bluetooth wireless interface, a WiFi wireless interface, and an RF wireless interface. 如申請專利範圍第8項所述之輸入裝置,其更包含:一無線充電單元,其連接至該感應電極層、該控制單元、及該介面,該無線充電單元接收一射頻訊號,將之轉換為至少一直流電壓,以供電至該感應電極層、該控制單元、及該介面。 The input device of claim 8, further comprising: a wireless charging unit connected to the sensing electrode layer, the control unit, and the interface, the wireless charging unit receiving an RF signal and converting the same At least a continuous voltage is applied to the sensing electrode layer, the control unit, and the interface. 如申請專利範圍第8項所述之輸入裝置,其中,該感應電極層係建構於一剛性基材或一可曲撓之軟性基材。 The input device of claim 8, wherein the sensing electrode layer is constructed on a rigid substrate or a flexible flexible substrate.
TW103210628U 2014-06-17 2014-06-17 Input apparatus with changeable arrangement TWM494957U (en)

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