201104560 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種行動設備金融商品報價軟體，特別是關於一種行 動設備螢幕恆亮顯示之裝置與方法。 【先前技術】 按目刖行動设備製造商與作業系統(〇peratjng systems)廢商為延 長行動設備之使用時間、待機時間，而使用各種軟、硬體方式以降低 電源功耗，包括以下技巧：加大電池容量、採用低功耗型中央處理單 元(CPU)、採用作業系統休眠機制…等。其中，作業系統休眠機制係以 軟體方式控制硬體開/關而達節省電源功耗之效果，所控制之硬體包括 關閉螢幕背先、關閉網路連線模組、調降中央處理單元運算頻率…等。 習見行動設備金融商品報價軟體在使用者一段時間未操作之閒置 (idle)情況之下，作業系統休眠機制即自動觸發以關閉螢幕背光。雖然 有部份行動設備作業系統可讓使用者自行調整閒置時間長短，但仍有 多數行動設備作業系統無法讓使用者自行調整閒置時間。例如s〇ny Ericsson型號K810i按鍵式手機在閒置30秒未操作之情況下，作業 系統休眠機制即會關閉手機螢幕背光。該型號手機無法讓使用者自行 調整閒置時間，運行在其上之金融商品報價軟體在間置後即無法讓使 用者查看報價資訊，需再次觸按行動設備之實體按鍵方能喚醒手機螢 幕(開啟螢幕背光)讓使用者繼續查看報價資訊，若再間置3〇秒後行 動設備再次進入休眠狀態。 在-般情況下’ 30秒的時間足以讓使用者查看報價資訊，但當使 201104560 用者欲準備交易前又或當行情上/下跳動較大時，使用者極需隨時查看 最新商品報價資訊，連續盯盤時間可達1〇分鐘甚至2〇分鐘以上。在 使用具有休眠機制的行動設備時，由於使用者希望行動設備不會進入 休眠狀態而無法查看報價資訊，因此，使用者需經常性觸按行動設備 實體按鍵或螢幕(若為螢幕觸控式行動設備），以維持螢幕恆亮狀態。若 以連續盯盤10分鐘且每30秒觸實體按鍵一次計算，使用者盯盤1〇分 鐘需觸按20次實體按鍵，此種操作行為對使甩者來說極為不便。 參閱第1圖至第3圖。第1圖係習見行動設備與金融商品報價軟 體之系統方塊圖，此係一簡略示意圖，因此，僅描繪相關之元件。行 動設備包含軟/硬體可大致區分為四層，由底層至頂層各是：硬體層 (Hardware Layer) 34、韌體層（Firmware Layer) 32、作業系統層 (Operating System Layer) 30、以及應用程式層(App丨icati〇n Laye〇 28。硬體層34係包含所有行動設備之硬體元件/裝置，例如硬體控制 器(Hardware Controller) 26、背光模組24、網路模組(未畫出）、中央 處理單元(未畫出）、記憶體模組(未畫出）、基頻模組(未晝出）、射頻模 組(未畫出）、音訊模組(未晝出）、實體按鍵組(未畫出）、電池模組(未畫 出)···等(與此處無直接關聯之元件皆省略未描綠於圖中）。 其中硬體控制器26負責控制背光模組24以及其他硬體元件/模 組，其係直接受命於韌體層32之驅動程式(Device Driver)如驅動程式 22。作業系統休眠控制模組18係負責監視/重置間置定時器(jd|e timer)、透過作業系統API /開發套件16去控制螢幕的啟動與關閉。 虛擬機器(Virtual Machine) 14係提供應用程式一執行/運作之工作環 201104560 境，例如JVM (Java Virtual Machine)，而報價軟體一 10係運行於虛 擬機器14上之應用程式，例如以Java所開發之金融商品報價軟體即 屬此類型。網路連線控制模組20係於作業系統的工作環境下，進行網 路連線之控制。報價軟體二12係不需虛擬機器14而直接在作業系統 層30上所運行之應用程式，例如蘋果的丨ph〇ne應用程式、微軟的 Windows Mobile應用程式…等皆屬此類型。報價軟體一 1〇與報價軟 體二12之内部系統元件參閱第2圖。 第2圖係習見金融商品報價軟體之系統方塊圖，此為簡略示意圖， 因而未描繪非重要關聯之元件。其中GU丨（Gra_al以沉|nterface使 用者圖形介面)處理馳36係負責輕所有在行較備螢幕上所呈現 之資訊，貝料接收/傳送模、组38係負責接收飼服器端所傳送之資訊，並 處理使用者端回傳之資訊；資料處理模組4Q係負責㈣料接收,傳送模 組38所得到之資料做資料加工處理；輸入裝置操作模組a係負責處 理使用者透騎缺赌鍵_控綠幕讀从娜；網路連 線模組44係負責處理網路之連線/斷線工作。 第3圖係習見金_品報價軟體之使用者操频軸，其以開啟 習見軟體後的具體操作流程來_ f見技術餘統休眠機制之操作流 程，請配合參考第1圖與第2圖，其包含以下的步帮： 步驟1〇1 :執行金融商品報價敕體；使用者於行動設備上執行金融 商品報價軟體(即第1圖之報價軟體-10與報價軟體二12)。 步驟1〇2 :開啟網路連線；當軟體開啟後，網路連線模組44建立 網路連線。 201104560 步驟103 :使用者操作軟體；當網路連線建立後，者即可操作 軟體’例如使用者透過輸入裝置操作模組42以實體按鍵或觸控勞幕選 擇進入「自選股報價畫面」，資料接收/傳送模組38開始接收伺服器端 所傳送之報價資訊並交由資料處理模組40處理所接收之資料接著再 由GU丨處理模組36將資料呈現於行動設備螢幕畫面上。使用者可再透 過輸入裝作馳42对體碰或料赌_其他功能或畫 面。 步驟似：是關置逾時？當·者未繼續操作，作業系統休眠控 制模組18即開始間置定時器⑽e timer)之棒若使用者繼續操作則 作業系統休眠控綱組18賴置定時^重置(「蝴)歸零並跳回步驟 1〇3,當制者未繼_作_置定時騎計之_已逾作業系統之間 置時間設定則跳至步驟1〇5。 步驟105 :休眠控麵組關閉螢幕背光；當間置逾時後，作業系統 休眠控制徽18即_螢幕鱗行動設備即處於休眠狀態。 步驟106 .疋否喚醒？當行動設備即處於休眠狀態時，作業系統休 眠控制模組18即監控輸入裝置操作模組42是否有使用者之輸入操 作务否」則維持休眠狀態，若「是」則跳至步驟1〇7。 步驟107 :休眠控制模組開起螢幕背光；當行動設備自休眠狀態被 喚醒時’作業系統休眠控制歡18即開啟螢幕背光，接著跳至步驟 103。 由第1圖至第3圖得知：習見行動設備金融商品報價軟體並無控 制鸯幕背絲亮之捕，榮幕背光㈣健系統層面(作業纽休眠控 201104560 制模組18)控制，當使用者閒置逾時後即由作業系統之休眠機制接手處 理後續作業流程。為維持行動設備不進入休眠狀態使用者僅能以持續 操作之方法維持螢幕恆亮β 綜上所述，先前技術行動設備金融商品報價軟體缺乏使行動設備 維持營幕#紐梵之功能’無法讓使用者在需要_盯細查看最新 報價資訊_亮。麵者僅能以財性觸按行動設備實體按鍵或觸控 式榮幕以_絲背絲亮麟，此觀作方式極為不便。 • 因此’實有必要提出一種可讓行動設備維持螢幕背光怪亮的金融 商品報價_ ’ _足制者金融看齡_潛在需求。 【發明内容】 本發明提供-種行動設備螢幕恆細示之裝置與方法，主要係於 金融商品報餘財增設—背光控麵組，並增設—制者控制功能 以讓使用者依需求選擇啟動或關閉螢幕背光怪亮顯示功能。 本發明提供-種行動設職幕恆亮顯示之裝置顧於具有一應 籲 肖程式層與一作業系統層之一行動設備’包含：螢幕、背光模組、應 體控制器驅動程控制營幕背光制程式介面與報價程其令， 丨絲U㈣幕，用賴示背光料幕；硬體蝴，連接於背 光模組，用以控制啟閉背光模組；驅動程式，用以驅動硬體控制器以 控制背光模組；控制營幕背光應用程式介面_，用以控制驅動程式 以控制啟閉螢背光模組；及報價程式，安裝於應用鞋式層，包含背光 控制模組用以呼叫(ca||)控制螢幕背光應用程式介面，依據報價程式 之執行控制螢幕維持一恆亮狀態。 201104560 本發明更提供-種行動設贿幕絲_之方法，健用於具有 控制螢幕f光應肖財介Φ(ΑΡ丨)之行動⑽，於下列倾：執行報 價程式；依據報式持射叫_f幕背錢顧式介面以維持 -營幕怪亮狀態H鳴魏；及操純伽式崎魏價資訊。 本發明另提供—種行動設備勞軸亮顯示之方法，鋪用於具有 控制螢幕f光顧財細(AP丨)之行動，包含下列轉：執行報 價程式；依據報價程式開啟網路連線；接收躲恆亮指令；持續呼叫 控制螢幕背光應用程式介面，以維持―螢幕怪亮狀態；設定連線時間； 計算最後-次操作行動設備後之咖；當朗置辆超過預設連 線時間，中斷網路連線；當接收重新連線指令，重新開啟網路連線； 及當未接收重新連線指令，且·時間超過—預設之時間上限，關閉 为光應用程式介面以停止螢幕丨亙亮狀態。 以下在實施方式甲詳細敛述本發明之詳細特徵以及優點，其内容 足以使任何績峨藝者瞭解本發明之技_容並細實施，且根 據本說明書所揭露之内容、中請專利範圍及圖式，任何熟習相關技藝 者可輕易地理解本發明相關之目的及優點。 【實施方式】 本發明係可朗於：手賊PDA 上之絲商品報價軟 體，行動設備可為具有Java虛擬機器_之行動設備運行 的And「〇id作業系统之行動設備、顏果的丨行動⑽、微軟的 Windows隨丨e行_備、_a的Sy_n賴賴，或其他有公 開螢幕背光㈣方法之平台以賴發者自行撰寫裎指制之裝置。 201104560 本發明的行動設備錄$細示之裝置與方法，主要係於金融商 品報價軟體中另增設-背光控麵組，使金融商品報價軟體不受原本 作業系統休眠機制之限制而可隨意控制勞幕背光悝亮之顯示，方便使 用者在需要時可持續盯^，又可在未啟動控制功能時採作n统預設 (default)之休眠設定以節省電源功耗。 本發明主要係於金融商品報價軟體中增設一背光控制模組，該模 組乃運用行動设備作業系鍵y虛擬機器(Vjrtua丨⑽比丨阳)/廠商軟體開發 • 套件(Vendor Software Deve丨叩ment Kit)所提供之控制螢幕背光應用 程式介面（今pplication Programming Interfaces, API)與程式庫 (hbranes)進行螢幕背光之控制。以下將舉Java、Android、iPhone、 Windows Mobile及Symbian手機等平台之實施方式為例。 本發明實施例請參閱第4圖、第5圖、第6圖以及第7圖。第4 圖係本發明行動設備與金融商品報價軟體之系統方塊圖，其與第^圖 比較有兩相異處’在第4圖中增加了 ： I.在虛擬機器14中之控制螢幕 _ 背光API 46; II.在作業系統API/開發套件16巾之控制螢幕背光Ap丨 48。控制螢幕背光Ap| 46與控制螢幕背光AP| 48兩者原已存在於現 今大多數行動設備之t，其係由行動設備製造商、作業系統廠商、虛 擬機器廠商…等所提供，但未於習見金融商品報價軟體中所應用。以 Java行動設備為例，虛擬機器14為Java虛擬機器，其中之控制螢幕 责光 API 46 係包含於 MIDP (Mobile Information Device Profile 行動 資訊設備簡表，係行動設備上之Java Api)或第三方(ΤΝιχ|·Ρ3Γΐγ) Java API 如 Nokia Ul API 之中。 201104560 以MIDP版本2·χ為例，實作係呼叫在Display物件下的 flashBacklight()method做螢幕背光控制《程式碼範例如下： import javax. microedition. Icdui. Display; flashBacklight(10〇〇)； 以上非完整片斷，僅舉相關兩行程式碼，其中為方便解釋物件出 處故以「import javax.microedition.lcdui.Display;」表示，一般皆以 「import javax.microedition.lcdui·*;」表示。而「flashBacklight(1000)」 小括號中的「1000」係指開啟螢幕背光之時間為1〇〇〇毫秒 (millisecond)。 另外再以Nokia UIAP丨為例，螢幕背光控制程式碼範例(非完整片 斷，僅舉相關兩行程式碼)如下： import com.nokia.mid.ui.DeviceControl; • · ·201104560 VI. Description of the Invention: [Technical Field] The present invention relates to a mobile device financial product quotation software, and more particularly to a device and method for a continuous display of a mobile device screen. [Prior Art] According to the mobile device manufacturers and operating systems (〇peratjng systems) waste business to extend the use of mobile devices, standby time, and use a variety of soft and hardware methods to reduce power consumption, including the following tips : Increase battery capacity, use low-power central processing unit (CPU), use operating system sleep mechanism, etc. Among them, the operating system sleep mechanism controls the hardware on/off in a software manner to save power consumption. The hardware controlled includes closing the screen back, closing the network connection module, and reducing the central processing unit operation. Frequency...etc. The operating system financial product quotation software automatically triggers to shut down the screen backlight when the user has not operated for a period of time (idle). Although some mobile device operating systems allow users to adjust the length of their idle time, most mobile device operating systems do not allow users to adjust their idle time. For example, if the s〇ny Ericsson model K810i button-type mobile phone is not operating for 30 seconds, the operating system sleep mechanism will turn off the backlight of the mobile phone. This type of mobile phone can't let the user adjust the idle time. The financial product quotation software running on it can't let the user view the quotation information. If you need to touch the physical button of the mobile device again, you can wake up the mobile phone screen. Screen backlight) allows the user to continue to view the quote information, and if the device is set for another 3 seconds, the mobile device goes to sleep again. In the general case, '30 seconds is enough for the user to view the quote information, but when the 201104560 user wants to prepare for the transaction or when the market jumps up/down, the user needs to check the latest product quote information at any time. The continuous marking time can be up to 1 minute or even 2 minutes. When using a mobile device with a dormant mechanism, since the user wants the mobile device not to go to sleep and cannot view the quotation information, the user needs to frequently touch the mobile device physical button or screen (if the screen touch action) Equipment) to maintain the screen steady state. If you continue to stare for 10 minutes and touch the physical button once every 30 seconds, the user needs to touch the physical button 20 times in 1 minute. This kind of operation is extremely inconvenient for the latter. See Figures 1 to 3. Figure 1 is a block diagram of the system of mobile device and financial commodity quotation software. This is a simplified diagram and, therefore, only the relevant components are depicted. The mobile device includes soft/hardware, which can be roughly divided into four layers. From the bottom layer to the top layer are: Hardware Layer 34, Firmware Layer 32, Operating System Layer 30, and application program. Layer (App丨icati〇n Laye〇28. Hardware layer 34 is a hardware component/device including all mobile devices, such as hardware controller 26, backlight module 24, network module (not shown) ), central processing unit (not shown), memory module (not shown), baseband module (not shown), RF module (not shown), audio module (not shown), entity Button group (not shown), battery module (not shown), etc. (the components not directly related to this are omitted from the figure). The hardware controller 26 is responsible for controlling the backlight module. 24 and other hardware components/modules, which are directly assigned to the firmware driver 32 (Device Driver) such as the driver 22. The operating system sleep control module 18 is responsible for monitoring/resetting the inter-timer (jd| e timer), through the operating system API / development kit 16 to control the start of the screen and The Virtual Machine 14 system provides an application-execution/operation work environment 201104560 environment, such as JVM (Java Virtual Machine), and the quotation software 10 system runs on the virtual machine 14 application, for example, in Java. The developed financial commodity quotation software belongs to this type. The network connection control module 20 is controlled by the network connection in the working environment of the operating system. The quotation software 2 12 system does not need the virtual machine 14 but directly The applications running on the operating system layer 30, such as Apple's 丨ph〇ne application, Microsoft's Windows Mobile application, etc. are all of this type. The quotation software 1〇 and the quotation software 2 12 internal system components refer to the Figure 2. Figure 2 is a system block diagram of the financial product quotation software. This is a simplified diagram, so it does not depict the components of non-important association. Among them, GU丨 (Gra_al is used by Shen |nterface user graphical interface) Light all the information presented on the screen, the bedding receiving/transferring module, group 38 is responsible for receiving the information transmitted by the feeding device, and The data processing module 4Q is responsible for (4) material receiving, and the data obtained by the transmitting module 38 is used for data processing; the input device operating module a is responsible for processing the user's lack of gambling keys. The green screen reads from Na; the network connection module 44 is responsible for handling the connection/disconnection of the network. The third picture is the user operation frequency axis of the quotation software, which is used to open the software. The specific operation process is to see the operation flow of the technology restoring mechanism. Please refer to Figure 1 and Figure 2, which includes the following steps: Step 1〇1: Execute the financial product quotation body; user in action The financial commodity quotation software (ie, the quotation software-10 and the quotation software 2 of Figure 1) are executed on the equipment. Step 1〇2: Turn on the network connection; when the software is turned on, the network connection module 44 establishes a network connection. 201104560 Step 103: The user operates the software; when the network connection is established, the user can operate the software. For example, the user selects the physical option button or the touch screen to enter the "selection stock quote screen" through the input device operation module 42. The data receiving/transmitting module 38 starts to receive the quotation information transmitted by the server and sends the received data to the data processing module 40 to then present the data on the mobile device screen by the GU 丨 processing module 36. The user can then insert the 42 pairs of body or gambling _ other functions or pictures through the input. Steps like: Is it timed off? If the user does not continue to operate, the operating system sleep control module 18 starts the interval timer (10) e timer. If the user continues to operate, the operating system sleep control group 18 depends on the timing ^ reset ("butterfly" zero And jump back to step 1〇3, when the maker does not continue to set the time setting between the operating system and then skip to step 1〇5. Step 105: The sleep control group turns off the screen backlight; When the inter-timeout expires, the operating system sleep control emblem 18, ie, the screen scale action device, is in a dormant state. Step 106. Is the wake-up? When the mobile device is in the dormant state, the operating system sleep control module 18 is the monitoring input device. If the operation module 42 has a user input operation or not, the sleep state is maintained. If YES, the process jumps to step 1〇7. Step 107: The sleep control module turns on the screen backlight; when the mobile device wakes up from the sleep state, the operating system sleep control 18 turns on the screen backlight, and then jumps to step 103. From Figure 1 to Figure 3: I saw that the mobile device financial product quotation software does not control the curtain back, and the curtain backlight (four) health system level (job button control 201104560 system module 18) control, when After the user has been idle for a short time, the operating system's sleep mechanism takes over the subsequent operation process. In order to keep the mobile device from going to sleep, the user can only maintain the screen constant brightness by continuous operation. In summary, the prior art mobile device financial commodity quotation software lacks the action device to maintain the camp. #纽梵的功能' can't The user needs to _ stare to view the latest quotation information _ bright. The face can only be touched by the financial device physical button or the touch-type glory screen, which is extremely inconvenient. • Therefore, it is necessary to propose a quotation for financial products that allows mobile devices to maintain the backlight backlighting _ _ _ full-time financial age _ potential demand. SUMMARY OF THE INVENTION The present invention provides a device and method for displaying a mobile device screen, which is mainly for adding a financial control product to the backlight control group, and adding a controller control function to enable the user to select and start according to the demand. Or turn off the screen backlight display function. The invention provides a mobile device with a mobile device and a mobile device. The device includes: a screen, a backlight module, and a controller controller driving control camp. The backlight programming interface and the quotation program, the silk U (four) screen, the backlight curtain; the hardware butterfly, connected to the backlight module to control the opening and closing backlight module; the driver to drive the hardware controller Control the backlight module; control the camping backlight application interface _ to control the driver to control the on/off flash backlight module; and the quotation program, installed in the application shoe layer, including the backlight control module for calling (ca| |) Control the screen backlight application interface and control the screen to maintain a constant state according to the execution of the quotation program. 201104560 The present invention further provides a method for acting to set a bribery curtain, which is used for the action (10) of controlling the screen f-shadow Φ(ΑΡ丨), in the following: executing the quotation program; Called _f screen back money-style interface to maintain - the curtain blame bright state H Ming Wei; and the pure gamma-style Wei Wei price information. The invention further provides a method for displaying the mobile device to display the action axis, which is used for the action of controlling the screen f (PA丨), including the following conversion: executing the quotation program; opening the network connection according to the quotation program; receiving Hide the command; continue to call the screen backlight application interface to maintain the "blank" status; set the connection time; calculate the last-time operation of the mobile device; when the set exceeds the preset connection time, interrupt Network connection; when receiving the reconnection command, re-open the network connection; and when the reconnection command is not received, and the time exceeds the preset time limit, the application interface is closed to stop the screen. Bright state. The detailed features and advantages of the present invention will be described in detail in the following description of the present invention, which is sufficient to enable any skilled person to understand the technical scope of the present invention, and to disclose the contents disclosed in the present specification, the scope of the patent application, and The related objects and advantages of the present invention will be readily understood by those skilled in the art. [Embodiment] The present invention is applicable to: a silk commodity quotation software on a thief PDA, and the mobile device can be an action device of the "〇 id operating system" operated by a mobile device having a Java virtual machine. (10), Microsoft's Windows 丨 e _ _, _a Sy_n reliance, or other platform with a public screen backlight (four) method to rely on the sender to write the device by the 。 finger. 201104560 The mobile device of the present invention recorded $ The device and method are mainly added to the financial commodity quotation software--the backlight control surface group, so that the financial commodity quotation software is not restricted by the sleep mechanism of the original operating system, and the display of the backlight backlight can be freely controlled, and the user is convenient. Sustained staring when needed, and can be used as the default sleep setting when the control function is not activated to save power consumption. The present invention mainly adds a backlight control module to the financial commodity quotation software. The module is controlled by the mobile device operating system key y virtual machine (Vjrtua 丨 (10) than 丨阳) / Vendor Software Deve丨叩ment Kit The screen backlight application interface (now pplication Programming Interfaces, API) and the library (hbranes) control the screen backlight. The implementation of the platform such as Java, Android, iPhone, Windows Mobile and Symbian mobile phone will be taken as an example. For example, please refer to Figure 4, Figure 5, Figure 6 and Figure 7. Figure 4 is a system block diagram of the mobile device and financial commodity quotation software of the present invention, which is different from the second figure. Added in Figure 4: I. Control Screen in Virtual Machine 14 _ Backlight API 46; II. Control Screen Backlight ApS48 in Operating System API/Development Kit 16 Control Screen Backlight Ap|46 and Control Screen The backlight AP|48 has existed in most of today's mobile devices, and is provided by mobile device manufacturers, operating system manufacturers, virtual machine manufacturers, etc., but not used in the financial product quotation software. Taking the Java mobile device as an example, the virtual machine 14 is a Java virtual machine, and the control screen blame API 46 is included in the MIDP (Mobile Information Device Profile). , Java Api on mobile devices or third-party (ΤΝιχ|·Ρ3Γΐγ) Java APIs such as Nokia Ul API. 201104560 Take MIDP version 2·χ as an example, the implementation calls the flashBacklight() method under the Display object. Do the screen backlight control "code example is as follows: import javax. microedition. Icdui. Display; flashBacklight (10〇〇); The above non-complete fragment, only the relevant two-stroke code, which is used to facilitate the interpretation of the object, so "import javax .microedition.lcdui.Display;" indicates that it is generally represented by "import javax.microedition.lcdui·*;". The "1000" in the "flashBacklight(1000)" parentheses means that the backlight is turned on for 1 millisecond (millisecond). In addition, Nokia UIAP丨 is used as an example. The screen backlight control code example (non-complete fragment, only the relevant two-stroke code) is as follows: import com.nokia.mid.ui.DeviceControl; • · ·
DeviceControl.setLights(0, 100)； • · · 在上述兩個範财’僅需在@定咖咖哺射，啟榮幕背 光之’’method”，即可讓對應之Java行動設備其螢幕背光持續開啟而 不受作業系統休眠機制所限制。例如每次呼叫,,methQd"可開啟背光 侧毫秒’間隔伽毫秒再次呼叫”喊〇d”以開啟背光侧毫秒， 以迴圈(loop)方式放入一執行緒_咐執行，如此即可達到營幕背 光恆亮顯示之效果。 第4圖中，在作業系統層30以作業系統Ap|/開發套件16提供控 201104560 制螢幕背光API 48作法者係如運行Google的Android作業系統之行 動設備、蘋果的iPhone行動設備、微軟的windows Mobile行動設備 及Nokia的Symbian行動設備。以Android作業系統之行動設備的 Java語言開發套件為例，其以power|\/|anager類別中之 PARTIAL一WAKE_LOCK(螢幕背光關閉，按鍵背光關閉）、 SCREEN_DIM_WAKE一LOCK(螢幕背光開啟但微暗，按鍵背光關 閉）、SCREEN_BRIGHT一WAKE_LOCK(螢幕背光開啟，按鍵背光關 閉）、FULL一WAKE一LOCK(螢幕背光開啟，按鍵背光開啟)等四個旗標 (flags)做螢幕背光控制，以下係片斷Android之Java程式實施例：DeviceControl.setLights(0, 100); • · · In the above two models, you only need to use the ''method' in the back of the glory, and the corresponding Java mobile device will have its screen backlight. Continuously open without being restricted by the operating system sleep mechanism. For example, for each call, methQd" can turn on the backlight side millisecond 'interval gamma milliseconds to call again' shout 〇d' to turn on the backlight side milliseconds, put it in a loop Into a thread _ 咐 execution, this can achieve the effect of the backlight backlight constant display. In Figure 4, in the operating system layer 30 with the operating system Ap | / development kit 16 to provide control 201104560 screen backlight API 48 practice For example, the mobile device running Google's Android operating system, Apple's iPhone mobile device, Microsoft's Windows Mobile mobile device and Nokia's Symbian mobile device. Take the Java language development kit of the Android operating system mobile device as an example, with power| PARTIAL-WAKE_LOCK in the \/|anager category (screen backlight is off, button backlight is off), SCREEN_DIM_WAKE-LOCK (screen backlight is on but dim, button backlight is off) SCREEN_BRIGHT a WAKE_LOCK (screen backlight is turned on, key backlight off), FULL a WAKE a the LOCK (screen backlight is turned on, key backlight turn) four flag (the flags) do screen backlight control, the following line segment of Android Java programming Example:
PowerManager pm = (PowerManager) getSystemService(Context. POWER一SERVICE);PowerManager pm = (PowerManager) getSystemService(Context. POWER-SERVICE);
PowerManager. WakeLock wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK，"My Taq"). wl.acquire(); _ ， ， /*此時螢幕背光持續開啟*/ wl. release。； 蘋果的iPhone行動設備係以idleTimerDisabled控制其螢幕背 光，程式實施例如下： [UlApplication sharedApplication].idleTimerDisabled=YES; 而微軟的Windows Mobile行動設備則是以BLK1代碼來代表螢幕 背光模組驅動程式，並透過DO至D4四個電力等級來控制螢幕背光亮 度，DO表示恆亮供電，D4表示停止供電。以下係片斷Windows Mobile 之程式實施例：TCHARtszBacklightName[] = TEXT("BKL1:，')； static HANDLE s_hBacklightReq = NULL; 11 201104560 s_hBacklightReq = SetPowerRequirement(tszBacklightName, DO, P〇WER_NAME, NULL, 0)；PowerManager. WakeLock wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK,"My Taq"). wl.acquire(); _ , , /* The screen backlight is continuously on*/ wl. release. Apple's iPhone mobile device controls its screen backlight with idleTimerDisabled. The program implementation is as follows: [UlApplication sharedApplication].idleTimerDisabled=YES; Microsoft's Windows Mobile mobile device uses BLK1 code to represent the screen backlight module driver, and The brightness of the screen backlight is controlled by four power levels from DO to D4, DO means constant light supply, and D4 means stop power supply. The following is a program example of Windows Mobile: TCHARtszBacklightName[] = TEXT("BKL1:,'); static HANDLE s_hBacklightReq = NULL; 11 201104560 s_hBacklightReq = SetPowerRequirement(tszBacklightName, DO, P〇WER_NAME, NULL, 0);
ReleasePowerRequirement(s_hBacklightReq); 而Nokia的Symbian行動設備類似Google的Android行動設備 施作，透過旗標控制螢幕背光與按鍵背光的關閉，及透過時間參數控 制背光毫秒數。以下係片斷Nokia Symbian之程式實施例： CHWRMLight * iLight = CHWRMLight::NewL(this); Hght->LightOnL(CHWRMLight::ESecondaryDisplay, 5000)； light->LightOffL(CHWRMLight::ESecondaryDisplay, 5000)； 在控制螢幕背光API (46、48)中缺乏時間控制者，例如Android、 iPhone等’則另在程式中增設一恆亮計時模組，用以控制持續恆亮之 時間。 第5圖係本發明實施例金融商品報價軟體之系統方塊圖，與習見 技術第2圖比較，其係增設一背光控制模組60，此模組係運用前述方 法在軟體中直接呼叫在虛擬機器14中之控制螢幕背光API 46以及在 作業系統API/開發套件16中之控制螢幕背光API 48 ,以達控制螢幕 #光之目的。背光控制模組60並提供使用者一控制功能以讓使用者依 需求選擇啟動或關閉螢幕背光恆亮顯示功能，控制功能可設在金融商 品報價軟體之選單(未描繪)中供使用者選擇，亦可對應至實體按鍵之快 速鍵例如按*鍵或按#鍵或連續按兩次*鍵等』啟動或關閉登幕背光怔 亮顯示功能。當賴者以控制功雛_幕背紐亮’本發明實施例 金融商品報價軟體料受作㈣、統休眠_所關，意即在使用者未 12 201104560 操作硬體介面之閒置(idle)情況之下仍可讓螢幕背光維持恆亮而不會被 作業系統休眠機制所限制。 综上所述’本發明係以一背光控制模组60處理螢幕背光之控制， 其提供之選單與快速鍵可讓使用者選擇啟動/關閉螢幕背光恆亮功 能，本發明另在軟體中預設數項網路持續連線時間設定值，例如「9〇 秒鐘」、「3分鐘」、「5分鐘」、「10分鐘」、「永久」，供使用者選擇每次 啟動軟體後在閒置多久時間内仍保持網路連線不中斷。而此時間值之 計算係自使肖者最後作結料錄起算，例如預設每次網路連 線持續時㈣「3分鐘」，當賴者姐純2分賴作㈣(如以實體 按鍵/觸控螢幕切換自選股報價上/下頁畫面），則在使用者操作結束後 重新計時「3分鐘」<» 此網路連線持續時間設定值係與螢幕背絲亮顯示一同搭配運 作’當網祕持連線時金融商品贿㈣才可接錄新資訊，此時開 啟營幕背光才有意義’若使用者不再繼續網路連線，螢幕背光即無開 啟之意義’故此網路連線持續時間實與螢幕背絲亮持續時間等同。 又’本發明在未啟動之情況τ ’即赠㈣統之休賴制管理電源功 耗’當啟動螢幕背光惶亮功能之時間逾時後亦交由作業系統之休眠機 制管理。 第6圖係本㈣—實酬之者操作絲®，此實施例係由使 、疋疋否控㈣幕背絲亮魏’其明啟本㈣實施例軟體後 、:^操作触來相本發明之操作流程請參考配合細圖與第五 圖，其包含以下的步驟：ReleasePowerRequirement(s_hBacklightReq); Nokia's Symbian mobile device is similar to Google's Android mobile device, which controls the backlighting of the screen and the backlight of the button through the flag, and controls the backlight milliseconds through the time parameter. The following is a program example of Nokia Symbian: CHWRMLight * iLight = CHWRMLight::NewL(this); Hght->LightOnL(CHWRMLight::ESecondaryDisplay, 5000); light->LightOffL(CHWRMLight::ESecondaryDisplay, 5000); In the control of the screen backlight API (46, 48) lack of time controllers, such as Android, iPhone, etc., then add a constant brightness timing module in the program to control the duration of constant brightness. Figure 5 is a system block diagram of a financial product quotation software according to an embodiment of the present invention. Compared with the second figure of the prior art, a backlight control module 60 is added. The module is directly called in the virtual machine in the software by using the foregoing method. The Control Screen Backlight API 46 in 14 and the Control Screen Backlight API 48 in the Operating System API/Development Kit 16 serve the purpose of controlling the screen #光. The backlight control module 60 also provides a user control function to enable the user to select or turn off the backlight backlight constant display function according to requirements. The control function can be set in the menu of financial commodity quotation software (not depicted) for the user to select. It can also be used to activate or deactivate the backlight backlight display function by pressing the shortcut button of the physical button, for example, pressing the * button or pressing the # button or pressing the * button twice. In the embodiment of the present invention, the financial product quotation software material is subject to (four), and the system is dormant, which means that the idle interface of the hardware interface is operated by the user 12 201104560. The screen backlight can still be kept steady and not limited by the operating system sleep mechanism. In summary, the present invention uses a backlight control module 60 to process the backlight backlight control. The menu and the quick keys provide the user with the option to activate/deactivate the screen backlight constant light function. The present invention is also preset in the software. Several network continuous connection time settings, such as "9 seconds", "3 minutes", "5 minutes", "10 minutes", "permanent", for the user to choose how long to idle each time the software is started The network connection is still not interrupted during the time. The calculation of the time value is based on the calculation of the final record of the singer, for example, the default time (4) "3 minutes" for each network connection, when the singer is purely 2 points (four) (such as the physical button / Touch screen to switch the optional stock quotes up/down screen), then re-clocked "3 minutes" after the user's operation is over. » This network connection duration setting value works in conjunction with the screen back light display. 'When the net secrets are connected, the financial products bribes (four) can only access the new information. At this time, it is meaningful to open the camping backlight. 'If the user does not continue the network connection, the screen backlight will not be opened.' The duration of the connection is the same as the duration of the screen back. Further, the present invention is managed by the sleep system of the operating system after the timeout period of the activation of the screen backlighting function is performed in the case where the invention is not activated, τ ‘. Figure 6 is the (4) - the actual operator of the operation of the wire ®, this embodiment is made by the 疋疋, 疋疋 控 ( 四 四 四 四 四 四 四 四 其 其 其 其 其 其 其 其 其 其 其 其 其 其 其 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四For the operation process, please refer to the matching fine picture and the fifth figure, which includes the following steps:
13 201104560 ^ 1=1·執行_品報綱；制紐物賴上執行金融 商1^貝軟體(第四圖的報價軟體- 10或報價軟體二12)。 步驟202 ··開啟網路連線；當軟體開啟後，網路連線模組 網路連線。 步驟203 :使用者操作軟體；當網路連線建立後使用者即可操作 軟體，例如使用者透過輸人麵作模組56以實體按鍵或觸控螢幕選 擇進入「自選股報價畫面」，資料接收/傳送模組52開始接收伺服器端 所傳送之铺資缝交由請處賴組54處理所魏之麟，接著再 由GUI處賴組5Q將報㈣料呈現於行動設備螢幕晝面上使用者可 & 56_義__控螢幕選擇場其他功能 或畫面。 步驟204 :是否啟動榮幕值亮？當使用者開始操作軟體後，可隨時 選擇是否要啟動絲縣恆亮魏，啟動螢幕背紐亮伽X選單操作 或以快速鍵操作’系驗查使用者是碰動螢幕恆亮魏係由輸入裝 置操作模、组56監視使用者之輸入操作，若「是」啟動螢幕怪亮功能則 跳至步驟205 ;若「否」則跳至步驟212。 步驟205 :檢查網路連線時間設定值；當使用者啟動螢幕恆亮功能 時’背光控制模組60即檢查網路連線時間設定值，若軟體預設值為「9〇 秒鐘」’則將該值載入記憶體。 步驟206:重置/啟動網路連線計時器；當步驟2〇5將時間值載入 記憶體後’此步驟即重置(reset)並啟動網珞連線計時器開始計時，同時 將計時器到時時間設與記憶體中之值相等，此例即為「90秒鐘 201104560 步驟207:啟動登幕背光恆亮；當計時器開始計時後，背光控制模 組60即立刻啟動榮幕背光恆亮功㉟，啟動方式係如前述實施方式所述。 步驟208 :使用者是否有操作？此步驟係檢查使用者是否以輸入裝 置操作模組56操作軟體，若「是」則在賴者操倾跳回步驟2〇6， 重置並啟動計時器以重新計算網路持續連線時間，#「否」則至步驟 209。 步驟209 :計時器是否到時？當榮幕背光值亮功能啟動後，若期間 使用者並未操作，則背光控制模組6〇檢查計時器是否「9〇秒鐘」到 時’右「是」時間到則計時器重置歸零並跳至步驟21〇，若「否」則回 步驟207維持螢幕背光恆亮。 步驟210 :中斷網路連線；當網路連線計時器到時，則中斷網路連 線。 步驟211 :使否重新網路連線？當帽網路連線後以對話方塊詢 問使用者是否重新連線，若「是」則跳至步驟202 ’若「否」則跳至步 驟 212。 步驟212 ··是否間置逾時？當使用者未以輸入裝置操作模組56繼 續操作，作業系統休眠控制模組18即開始間置定時器之計時，若使用 者繼續操作則作業系統休眠控制模組18將間置定時器重置歸零並跳回 步驟203,當使用者未繼續操作而間置定時器所計之時間已逾作業系統 之間置時間設定則跳至步驟213。 步驟2⑶休眠控制模組關閉勞幕背光；當間置逾時後，作業系統 休眠控制模組18即_勞幕背光，此時行動設備即處於休眠狀態。 1513 201104560 ^ 1=1·Executive _ product report; the system is based on the implementation of the financial firm 1 ^ shell software (the fourth figure of the quotation software - 10 or quote software 2 12). Step 202 · Open the network connection; when the software is turned on, the network connection module is connected to the network. Step 203: The user operates the software; when the network connection is established, the user can operate the software. For example, the user selects the user-selection module 56 to enter the "selection stock quote screen" by using a physical button or a touch screen. The receiving/transmitting module 52 starts to receive the payment sent by the server end, and the Wei Zhilin, which is processed by the requesting group 54, is then presented by the GUI group 5Q to the user on the mobile device screen. Other functions or screens can be selected from the & 56_义__ control screen. Step 204: Is the opening of the honor screen value bright? When the user starts to operate the software, he can choose whether to start the Silk County Hengliang Wei at any time, start the screen back light gamma X menu operation or use the quick key operation to check the user is the touch screen constant brightness Wei system input The device operation mode and group 56 monitor the user's input operation. If "Yes" starts the screen blame function, then the process goes to step 205; if "No", the process goes to step 212. Step 205: Check the network connection time setting value; when the user starts the screen constant brightness function, the backlight control module 60 checks the network connection time setting value, if the software default value is "9 seconds" Then load the value into the memory. Step 206: Reset/start the network connection timer; when step 2〇5 loads the time value into the memory, 'this step resets and starts the network connection timer to start timing, and will time the timer. The time-to-time setting is equal to the value in the memory. In this case, it is "90 seconds 201104560. Step 207: Start the backlighting of the backlight; when the timer starts to be timed, the backlight control module 60 immediately starts the glory backlight. The operation mode is as described in the foregoing embodiment. Step 208: Does the user have an operation? This step is to check whether the user operates the software by the input device operation module 56, and if it is "Yes", Skip back to step 2〇6, reset and start the timer to recalculate the network continuous connection time, #“No” to step 209. Step 209: Is the timer expired? When the backlight backlight value function is activated, if the user does not operate during the period, the backlight control module 6 checks whether the timer is "9 seconds" until the time "right" is "time" and the timer is reset. If the value is “0”, the process returns to step 207 to keep the backlight of the screen steady. Step 210: Interrupt the network connection; when the network connection timer expires, the network connection is interrupted. Step 211: Do you want to reconnect the network? After the cap network is connected, ask the user whether to reconnect with a dialog box. If yes, skip to step 202 ‘If no, skip to step 212. Step 212 ·· Is there a timeout? When the user does not continue operating with the input device operation module 56, the operating system sleep control module 18 starts the timing of the intervening timer, and if the user continues to operate, the operating system sleep control module 18 resets the intervening timer. Return to zero and jump back to step 203. When the user does not continue the operation and the time counted by the intervening timer has exceeded the time setting between the operating systems, then the process jumps to step 213. Step 2 (3) The sleep control module turns off the backlight of the screen; when the interval is over time, the sleep control module 18 of the operating system is the backlight of the screen, and the mobile device is in a sleep state. 15
[S J 201104560 步驟214:是細?當行動設備處於休眠狀態時，作業系統休眠 控制模組18㈣控輸人裝置操作渐56衫械財之輸入操作， 若「否」則維持休眠狀態，若「是」則跳至步驟215。 步驟215 :休眠控纖組開啟螢幕背光；當行動設備自休眠狀態被 喚醒時，作業纽休眠控麵組18即開啟螢幕背光接著跳至步驟 第7圖係本發明另-實_之使用者_流程圖，此__實施例係 執行軟體後即永久維賤幕背級亮，料贿作流程包含以下的步 驟： 步驟301 :執行金融商品報價軟體；使用者於行動設備上執行金融 商品報價軟體(第四圖的報價軟體一 10或報價軟體二12)。 步驟302 :啟動勞幕背光恆亮；當軟體執行後，背光控制模組6〇 即立刻啟動螢幕背光恆亮功能。 步驟303 :開啟網路連線；網路連線模組58建立網路連線。 步驟304 :操作軟體以接收報價資訊；當網路連線建立後，使用者 即可操作倾，例如㈣者透過輸人裝置_池56轉體按鍵或觸 控螢幕選擇進入「自選股報價畫面」’資料接收/傳送模組52開始接收 伺服器端所傳送之報價資訊並交由資料處理模組54處理所接收之資 料，接著再由GU丨處理模組50將資料呈現於行動設備螢幕晝面上，使 用者可再透過輸入裝置操作模組56以實體按鍵或觸控螢幕選擇切換其 他功能或畫面。在此步帮無論間置時間多久營幕背光皆維持怪亮狀 態，網路亦維持連線狀態。 16 201104560 綜上所述，本發明所提出之行動設備金融商品報價軟體螢幕恆亮 顯示與操作之裝置財法，可讓縣受作㈣__猶限制在間 置時即進人休_態__幕背光之機設備仍特螢幕背光恆亮 顯示，可讓者可依絲_任意_螢幕背光是_亮顯示，方 便使用者在需要時啟動明_盯盤而不再需要不時手動操作以免進 入休眠狀g》制者未啟動螢幕背光惶亮顯示功能，則以作業系統 休眠機制管理槪雜，仍可保留作㈣統休眠機御省電源功耗之 功能。 本發明所树細細具有_虛韻$()之摘設備運 行Goog丨e的And「oid作業系統之行動設備、蘋果的㈣咖行動設備、 微軟的Windows Mobile行動設備及Nokia的Symbia晴動設備為例， 其可為具魏访動賴或具_式螢幕行純備，其餘若有公開榮 幕背光控财法之平自/行動設似供開發者自行撰寫程式控制亦可利 用本發明之操作方式。而本發明並不舰於所舉之程式碼範例，未來 若有其他新版或替代之AP丨與程式庫亦可採用。 雖然本發明的技術_已經以較佳實施例揭露如上，然其並非用 以限疋本發明’任何熟習此技藝者，在不脫離本發明之精神所作些許 之更動與潤你，皆應涵蓋於本發明的範脅内，因此本發明之保護範圍 畲視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 第1圖係f見行動設備與金闕品報價軟體之线方塊圖； 第2圖係習見金融商品報價軟體之系統方塊圖； 17 201104560 第3圖係習見金融商品報價軟體之使用者操作流程圖； 第4圖係本發明行動設備與金融商品報價軟體之系統方塊圖； 第5圖係本發明實施例金融商品報價軟體之系統方塊圖； 第6圖係本發明實施例之使用者操作流程圖；及 第7圖係本發明另一實施例之使用者操作流程圖。 【主要元件符號說明】 1〇金融商品報價軟體一 12金融商品報價軟體二 14 虛擬機器 16作業系統API /開發套件 18 作業系統休眠控制模組 20網路連線控制模組 22 驅動程式 24背光模組 26 硬體控制器 28應用程式層 30 作業系統層 32韌體層 34 硬體層 36 GUI處理模組 38 資料接收/傳送模組 40資料處理模組 42 輸入裝置操作模組 44網路連線模組 46 控制螢幕背光API 48控制螢幕背光API 50 GU丨處理模組 52資料接收/傳送模組 54 資料處理模組 56輸入裝置操作模組 58 網路連線模組 60背光控制模組[SJ 201104560 Step 214: Is it fine? When the mobile device is in the dormant state, the operating system sleep control module 18 (4) control the input device operation operation, if "No", then maintain the sleep state, if "Yes Then skip to step 215. Step 215: The sleep control fiber group turns on the screen backlight; when the mobile device wakes up from the sleep state, the job button sleep control group 18 turns on the screen backlight and then jumps to the step 7 is the user of the present invention. Flowchart, this __ embodiment is a permanent continuation of the screen after the execution of the software, the bribe process includes the following steps: Step 301: Execute the financial commodity quotation software; the user executes the financial commodity quotation software on the mobile device (The fourth figure of the quotation software one 10 or the quotation software two 12). Step 302: The backlight of the screen is turned on; when the software is executed, the backlight control module 6 启动 immediately starts the backlight backlighting function. Step 303: Turn on the network connection; the network connection module 58 establishes a network connection. Step 304: operating the software to receive the quote information; when the network connection is established, the user can operate the tilt, for example, (4) through the input device _ pool 56 swivel button or touch screen to select the "select stock quote screen" The data receiving/transmitting module 52 starts receiving the quotation information transmitted by the server and submits the received data to the data processing module 54, and then presents the data to the mobile device screen by the GU 丨 processing module 50. The user can then switch to other functions or screens through the input device operation module 56 by physical buttons or touch screens. In this step, the backlight of the camp is maintained in a strange state, no matter how long it takes, and the network maintains the connection status. 16 201104560 In summary, the mobile device financial product quotation software screen proposed by the present invention displays and operates the device financial method, which can be used by the county (4) __Just restricted to the intervening when the user enters the _ state __ The backlight backlight device still has a constant backlight backlight display, which allows the user to follow the silk _ arbitrary _ screen backlight is _ bright display, convenient for users to start the Ming _ star tray when needed, no need to manually operate from time to time to avoid entering The sleepy g system does not start the screen backlight bright display function, and the operating system sleep mechanism management is noisy, and can still retain the function of (4) system dormant machine power saving. The invention has a thin device with a virtual machine that runs Goog丨e's Ando operating system, Apple's (four) coffee mobile device, Microsoft's Windows Mobile mobile device, and Nokia's Symbia mobile device. For example, it can be used by Wei Wei or _-type screens, and the rest can be used by developers to write program control if they have the open-face backlight control method. The present invention is not based on the illustrated code examples, and other new or alternative APs and libraries may be used in the future. Although the technology of the present invention has been disclosed above in the preferred embodiment, It is not intended to limit the invention to those skilled in the art, and it is intended to be within the scope of the present invention without departing from the spirit of the invention. The scope of the patent application is subject to the definition of the patent application. [Simple diagram of the diagram] Figure 1 shows the line diagram of the mobile device and the product quotation software; Figure 2 shows the system block diagram of the financial product quotation software; 17 20 1104560 Fig. 3 is a flow chart of the user operation of the financial commodity quotation software; Fig. 4 is a system block diagram of the mobile device quotation software of the present invention; Fig. 5 is a system block of the financial commodity quotation software of the embodiment of the present invention Figure 6 is a flow chart of user operation according to an embodiment of the present invention; and Figure 7 is a flow chart of user operation according to another embodiment of the present invention. [Description of main component symbols] 1. Financial product quotation software - 12 finance Commodity Quotation Software 2 14 Virtual Machine 16 Operating System API / Development Kit 18 Operating System Dormant Control Module 20 Network Connection Control Module 22 Driver 24 Backlight Module 26 Hardware Controller 28 Application Layer 30 Operating System Layer 32 Firmware layer 34 Hardware layer 36 GUI processing module 38 Data receiving/transmitting module 40 Data processing module 42 Input device operating module 44 Network connection module 46 Control screen backlight API 48 Control screen backlight API 50 GU丨 processing mode Group 52 data receiving/transmitting module 54 data processing module 56 input device operating module 58 network connection module 60 backlight control module