201205427 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種顯示器調整系統及方法，尤其是涉及一 種自動調整顯示器參數的系統及方法。 【先前技術】 [0002] 電腦是我們工作中的重要組成部分，對於Windows平臺， 顯示器的解析度、色彩度、點距、刷新率等特性非常重 要，如果這些參數設置不當會造成顯示器不能正常地輸 出顯示。有些時候我們可能由於工作或其他需要，在電 腦主機工作時要立即更換顯示器，但是當更換顯示器後 顯示器不能正常地顯示輸出，例如圖像不清晰、超出螢 幕範圍等。這時候又要換回先前的顯示器把顯示參數做 調整，使用起來非常不方便，而且浪費了人力和時間。 【發明内容】 [0003] 鑒於以上内容，有必要提供一種自動調整顯示器參數的 系統，其可以使電腦主機在正常運行的情況下更換顯示 器時，能夠自動地調整顯示參數以適應更換後的顯示器 ，使顯示器正常地顯示輸出。 [0004] 此外，還有必要提供一種自動調整顯示器參數的方法， 其可以使電腦主機在正常運行的情況下更換顯示器時， 能夠自動地調整顯示參數以適應更換後的顯示器，使顯 示器正常地顯示輸出。 [0005] 所述自動調整顯示器參數的系統，運行於電腦主機中， 該主機連接於顯示器，該主機還包括顯示卡。該系統包 括：顯示卡參數讀取模組，用於讀取電腦主機的顯示卡 099124125 表單編號A0101 第4頁/共16頁 0992042442-0 201205427 所支援的顯示參數組合pi ;顯示器參數讀取模組，用於 讀取顯示器所支援的顯示參數組合P2 ;顯示參數整合模 組，用於整合顯示器及顯示卡所共同支援的顯示參數組 合P3，所述Ρ3 = Ρ1 ΓΊΡ2 ;顯示器狀態檢測模組，用於檢 測當前顯示器能否正常地顯示；當前顯示參數讀取模組 ，用於當顯示器被檢測到不能正常顯示時，讀取顯示器 當前工作的顯示參數；顯示參數記錄模組，用於將該當 前工作的顯示參數C1添加到已經使用過的顯示參數組合 記錄P4中；顯示參數篩選模組，用於從P3組合中筛選出 除P4之外的一組顯示參數C2，所述C2 (P3-P4);及 顯示參數設置模組，用於將顯示器的當前顯示參數設置 為C2，然後觸發顯示器狀態檢測模組繼續檢測當前顯示 器能否正常地顯示。 [0006] 所述自動調整顯示器參數的方法，應用於電腦主機中， 該主機連接於顯示器，該主機還包括顯示卡。該方法包 括：a ·讀取主機中顯示卡所支援的顯示參數組合PI ; b •讀取顯示器所支援的顯示參數組合P2 ; c .整合顯示器 及顯示卡所共同支援的顯示參數組合P3，所述Ρ3=Ρ1ίΊ Ρ2 ; d .檢測當前顯示器能否正常顯示，若顯示器可以正 常顯示，則流程結束，若不能正常顯示，則繼續執行步 驟e ; e ·讀取顯示器當前工作的顯示參數Cl ; f .將該當 前工作的顯示參數C1添加到已經使用過的顯示參數組合 記錄P4中；g ·從P3組合中篩選出除P4之外的一組顯示參 數C2，所述C2 (P3-P4);及h .將顯示器的當前顯示 參數設置為C2，然後返回步驟d。 099124125 表單編號A0101 第5頁/共16頁 0992042442-0 201205427 [0007] 相較于習知技術，所述的自動調整顯示器參數的系統及 方法，可以在更換顯示器後，自動讀取顯示卡及顯示器 支援的顯示參數。如果先前設置的顯示參數可以讓顯示 器正常輸出，就不用做調整，否則根據顯示器自動調整 ，以適應更換後的顯示器的正常顯示輸出。 【實施方式】 [0008] 如圖1所示，係為本發明自動調整顯示器參數的系統較佳 實施例之環境架構圖。該自動調整顯示器參數的系統（ 以下簡稱“自動調整系統”）10運行於電腦主機1中。所 述的主機1連接於顯示器2。 [0009] 所述的主機 1 還包括CPU (Central Processing Unit ，中央處理單元）20及顯示卡30。所述的自動調整系統 10通過CPU20控制顯示卡30、顯示器2，以及讀取顯示卡 30、顯示器2中相關資料。 [0010] 如圖2所示，係為自動調整系統10之功能模組圖。所述的 自動調整系統10包括顯示卡參數讀取模組100、顯示器參 數讀取模組101、顯示參數整合模組102、顯示器狀態檢 測模組103、當前顯示參數讀取模組104、顯示參數記錄 模組105、顯示參數篩選模組106以及顯示參數設置模組 107 ° [0011] 所述的顯示參數包括解析度、色彩度、點距、刷新率等 參數。這些參數決定了顯示器的輸出品質，如圖像的清 晰度、穩定性、是否超出螢幕範圍等。 [0012] 所述的顯示卡參數讀取模組100，用於讀取電腦主機1的 099124125 表單編號A0101 第6頁/共16頁 0992042442-0 201205427 [0013] Ο [0014]201205427 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a display adjustment system and method, and more particularly to a system and method for automatically adjusting display parameters. [Prior Art] [0002] Computer is an important part of our work. For Windows platform, the resolution, color, dot pitch, refresh rate and other characteristics of the display are very important. If these parameters are set improperly, the display will not be normal. The output is displayed. Sometimes we may need to change the display immediately when the computer is working due to work or other needs, but the display will not display properly when the monitor is replaced, such as the image is not clear, beyond the screen range. At this time, it is necessary to change back to the previous display to adjust the display parameters, which is very inconvenient to use and wastes manpower and time. SUMMARY OF THE INVENTION [0003] In view of the above, it is necessary to provide a system for automatically adjusting display parameters, which can enable the computer main body to automatically adjust the display parameters to adapt to the replaced display when the display is replaced under normal operation. Make the display display the output normally. [0004] In addition, it is also necessary to provide a method for automatically adjusting display parameters, which can enable the computer main body to automatically adjust the display parameters to adapt to the replaced display when the display is replaced under normal operation, so that the display is normally displayed. Output. [0005] The system for automatically adjusting display parameters is run in a computer host, the host is connected to a display, and the host further includes a display card. The system includes: a display card parameter reading module for reading a computer host computer display card 099124125 Form No. A0101 Page 4 / Total 16 page 0992042442-0 201205427 Supported display parameter combination pi; Display parameter reading module It is used to read the display parameter combination P2 supported by the display; the display parameter integration module is used to integrate the display parameter combination P3 supported by the display and the display card, the Ρ3 = Ρ1 ΓΊΡ2; the display state detection module, For detecting whether the current display can be normally displayed; the current display parameter reading module is configured to read the display parameter of the current working of the display when the display is detected to be unable to display normally; and display a parameter recording module for using the current The display parameter C1 of the work is added to the display parameter combination record P4 that has been used; the display parameter screening module is used to filter out a set of display parameters C2 other than P4 from the P3 combination, the C2 (P3-P4) And a display parameter setting module for setting the current display parameter of the display to C2, and then triggering the display status detection module to continue detecting the current Whether the display can be displayed normally. [0006] The method for automatically adjusting display parameters is applied to a computer host, the host is connected to a display, and the host further includes a display card. The method comprises: a) reading the display parameter combination PI supported by the display card in the host; b • reading the display parameter combination P2 supported by the display; c. integrating the display parameter combination P3 supported by the display and the display card, Ρ3=Ρ1ίΊ Ρ2 ; d. Detect whether the current display can be displayed normally. If the display can be displayed normally, the process ends. If it cannot be displayed normally, continue with step e; e · Read the display parameter Cl of the current working of the display; f Adding the currently working display parameter C1 to the already used display parameter combination record P4; g) screening a set of display parameters C2 other than P4 from the P3 combination, the C2 (P3-P4); And h. Set the current display parameter of the display to C2, and then return to step d. 099124125 Form No. A0101 Page 5 of 16 0992042442-0 201205427 [0007] Compared with the prior art, the system and method for automatically adjusting display parameters can automatically read the display card and the display after replacing the display. Supported display parameters. If the previously set display parameters allow the display to output normally, no adjustment is required, otherwise it is automatically adjusted according to the display to accommodate the normal display output of the replaced display. [Embodiment] FIG. 1 is an environmental architecture diagram of a preferred embodiment of a system for automatically adjusting display parameters of the present invention. The system for automatically adjusting the display parameters (hereinafter referred to as "automatic adjustment system") 10 operates in the host computer 1. The host 1 is connected to the display 2. [0009] The host 1 further includes a CPU (Central Processing Unit) 20 and a display card 30. The automatic adjustment system 10 controls the display card 30, the display 2, and the related data in the display card 30 and the display 2 through the CPU 20. [0010] As shown in FIG. 2, it is a functional module diagram of the automatic adjustment system 10. The automatic adjustment system 10 includes a display card parameter reading module 100, a display parameter reading module 101, a display parameter integration module 102, a display state detection module 103, a current display parameter reading module 104, and display parameters. The display module 105, the display parameter screening module 106, and the display parameter setting module 107 ° [0011] display parameters include parameters such as resolution, color, dot pitch, refresh rate, and the like. These parameters determine the output quality of the display, such as image clarity, stability, and whether it exceeds the screen range. [0012] The display card parameter reading module 100 is used to read the computer host 1 099124125 Form number A0101 Page 6 / 16 pages 0992042442-0 201205427 [0013] Ο [0014]
[0015] [0016] 顯示卡30所支援的顯示參數組合Ρ1。所述的顯示參數組 合P1是指顯示卡30能夠驅動的解析度、色彩度、點距、 刷新率等顯示參數的組合。 所述的顯示器參數讀取模組101，用於讀取電腦主機1所 連接的顯示器2所支援的顯示參數組合P2。所述的顯示參 數組合P2是指顯示器2能夠輸出的解析度、色彩度、點距 、刷新率等顯示參數的組合。若需要更換新的顯示器2, 則所述顯示器參數讀取模組101讀取的是更換後的顯示器 2所支援的顯示參數組合P2 ;若只是對當前正在使用的顯 示器2的參數進行調整，則所述顯示器參數讀取模組101 讀取的是當前正在使用的顯示器2所支援的顯示參數組合 P2 ° 所述的顯示參數整合模組102，用於整合顯示器2及顯示 卡30所共同支援的顯示參數組合P3，所述Ρ3 = Ρ1(ΊΡ2。 所述的顯示參數組合Ρ3是指顯示卡30能夠_動，而且顯 示器2又能輸出的解析度、色彩度、點距、刷新率等顯示 參數的組合。 所述的顯示器狀態檢測模組103，用於檢測當前顯示器2 能否正常地顯示。若顯示器2可以正常地顯示，則仍使用 先前的顯示參數設置，不做調整。 所述的當前顯示參數讀取模組104，用於當顯示器2被檢 測到不能正常顯示時，讀取顯示器2當前工作的顯示參數 C卜 [0017] 所述的顯示參數記錄模組105，用於將該當前工作的顯示 099124125 表單編號Α0101 第7頁/共16頁 0992042442-0 201205427 參數Cl添加到已經使用過的顯示參數組合記錄P4中。所 述的顯示參數組合記錄P4是指顯示器2在本次調整顯示參 數的流程中已經被設置過的解析度、色彩度、點距、刷 新率等顯示參數的組合記錄。 [0018] 所述的顯示參數篩選模組106，用於從P3組合中篩選出除 P4之外的一組顯示參數C2，所述C2 (P3-P4)。所述 的顯示參數C2是指一組還未使用過的顯示卡30能夠驅動 ，而且顯示器2又能輸出的解析度、色彩度、點距、刷新 率等顯示參數。 [0019] 所述的顯示參數設置模組107，用於將顯示器2的當前顯 示參數設置為C2，然後觸發顯示器狀態檢測模組103繼續 檢測當前顯示器2能否正常地顯示。 [0020] 如圖3所示，係為本發明自動調整顯示器參數的方法較佳 實施例之流程圖。步驟S10，所述的顯示卡參數讀取模組 100讀取主機1中顯示卡30所支援的顯示參數組合P1。所 述的顯示參數組合P1是指顯示卡30能夠驅動的解析度、 色彩度、點距、刷新率等顯示參數的組合。 [0021] 步驟S11，更換新的顯示器2。 [0022] 步驟S12，所述的顯示器參數讀取模組101讀取該顯示器2 所支援的顯示參數組合P2。所述的顯示參數組合P2是指 顯示器2能夠輸出的解析度、色彩度、點距、刷新率等顯 示參數的組合。 [0023] 步驟S13，所述的顯示參數整合模組102整合顯示器2及顯 示卡30所共同支援的顯示參數組合P3，所述Ρ3 = Ρ1 ΠΡ2 099124125 表單編號A0101 第8頁/共16頁 0992042442-0 201205427 。所述的顯示參數組合P3是指顯示卡30能夠驅動，而且 顯示器2又能輸出的解析度、色彩度、點距、刷新率等顯 示參數的組合。 [0024] 步驟S14，所述的顯示器狀態檢測模組103檢測當前顯示 器2能否正常顯示。若顯示器2可以正常顯示，則流程結 束；若顯示器2不能正常顯示，則繼續執行步驟S15。 [0025] 步驟S15，所述的當前顯示參數讀取模組104讀取顯示器2 當前工作的顯示參數C1。 [0026] 步驟S16，所述的顯示參數記錄模組105將該當前工作的 顯示參數C1添加到已經使用過的顯示參數組合記錄P4中 。所述的顯示參數組合記錄P4是指顯示器2在本次調整顯 示參數的流程中已經被設置過的解析度、色彩度、點距 、刷新率等顯示參數的組合記錄。 [0027] 步驟S1 7，所述的顯示參數篩選模組106從P3組合中篩選 出除P4之外的一組顯示參數C2，所述C2 (P3-P4)。 所述的顯示參數C2是指一組還未使用過的顯示卡30能夠 驅動，而且顯示器2又能輸出的解析度、色彩度、點距、 刷新率等顯示參數。 [0028] 步驟S18，所述的顯示參數設置模組107將顯示器2的當前 顯示參數設置為C2，然後返回步驟S14。 [0029] 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，以上所述者僅爲本發明之較佳實施例，本發 明之範圍並不以上述實施例爲限，舉凡熟悉本案技藝之 人士援依本發明之精神所作之等效修飾或變化，皆應涵 099124125 表單編號 A0101 第 9 頁/共 16 頁 0992042442-0 201205427 蓋於以下申請專利範圍内。 【圖式簡單說明】 [0030] 圖1係為本發明自動調整顯示器參數的系統較佳實施例之 環境架構圖。 [0031] 圖2係為本發明自動調整顯示器參數的系統之功能模組圖 〇 [0032] 圖3係為本發明自動調整顯示器參數的方法較佳實施例之 流程圖。 【主要元件符號說明】 [0033] 主機1 [0034] 顯示器2 [0035] 自動調整系統10 [0036] CPU 20 [0037] 顯示卡3 0 [0038] 顯示卡參數讀取模組 100 [0039] 顯示器參數讀取模組 101 [0040] 顯示參數整合模組102 [0041] 顯示器狀態檢測模組 103 [0042] 當前顯示參數讀取模組104 [0043] 顯示參數記錄模組105 [0044] 顯示參數篩選模組106 表單編號A0101 第10頁/共16頁 099124125 0992042442-0 201205427 [0045] [0046] [0047] [0048] [0049] [0050] [0051] Ο [0052] [0053] [0054] 顯示參數設置模組107 讀取主機顯示卡所支援的參數PI S10 更換新的顯示器S11 讀取顯示器所支援的參數Ρ2 S12 整合顯示器和顯示卡共同支援的參數Ρ3 S13 檢測顯示器是否能正常輸出S14 讀取顯示器當前顯示的參數Cl S15 添加C1到已經使用過的參數組合記錄Ρ4中S16 從Ρ3組合中篩選除Ρ4外的一組參數C2 S17 設置顯示器當前顯示參數為C2 S18 ❹ 099124125 表單編號Α0101 第11頁/共16頁 0992042442-0[0016] The display parameter combination Ρ1 supported by the display card 30. The display parameter combination P1 refers to a combination of display parameters such as resolution, chromaticity, dot pitch, and refresh rate that the display card 30 can drive. The display parameter reading module 101 is configured to read a display parameter combination P2 supported by the display 2 to which the computer host 1 is connected. The display parameter combination P2 refers to a combination of display parameters such as resolution, chromaticity, dot pitch, and refresh rate that the display 2 can output. If it is necessary to replace the new display 2, the display parameter reading module 101 reads the display parameter combination P2 supported by the replaced display 2; if only the parameters of the display 2 currently being used are adjusted, The display parameter reading module 101 reads the display parameter integration module 102 supported by the display parameter 2 supported by the display 2 currently in use, and is used to integrate the display 2 and the display card 30. Display parameter combination P3, the Ρ3 = Ρ1 (ΊΡ2. The display parameter combination Ρ3 refers to the display parameter of the display card 30, and the display 2 can output the resolution, the degree of color, the dot distance, the refresh rate, and the like. The display state detecting module 103 is configured to detect whether the current display 2 can be normally displayed. If the display 2 can be normally displayed, the previous display parameter setting is still used, and no adjustment is made. The display parameter reading module 104 is configured to read the display parameter of the current working display parameter C of the display 2 when the display 2 is detected that the display 2 cannot be displayed normally [0017] The number recording module 105 is configured to add the current working display 099124125 form number Α 0101 page 7 / total 16 page 0992042442-0 201205427 parameter Cl to the used display parameter combination record P4. The display parameter combination The record P4 refers to a combined record of the display parameters such as the resolution, the chromaticity, the dot pitch, the refresh rate, and the like which have been set by the display 2 in the process of adjusting the display parameters. [0018] The display parameter screening module 106 For screening a set of display parameters C2 other than P4 from the P3 combination, the C2 (P3-P4). The display parameter C2 refers to a set of unused display cards 30 capable of driving, Moreover, the display 2 can output the display parameters such as resolution, color, dot pitch, refresh rate, etc. [0019] The display parameter setting module 107 is configured to set the current display parameter of the display 2 to C2, and then trigger The display state detecting module 103 continues to detect whether the current display 2 can be normally displayed. [0020] As shown in FIG. 3, it is a flowchart of a preferred embodiment of the method for automatically adjusting display parameters of the present invention. Step S10 The display card parameter reading module 100 reads the display parameter combination P1 supported by the display card 30 in the host 1. The display parameter combination P1 refers to the resolution, color, and dot distance that the display card 30 can drive. [0121] Step S11, replacing the new display 2. [0022] Step S12, the display parameter reading module 101 reads the display parameter combination P2 supported by the display 2. The display parameter combination P2 refers to a combination of display parameters such as resolution, chromaticity, dot pitch, and refresh rate that the display 2 can output. [0023] Step S13, the display parameter integration module 102 integrates the display parameter combination P3 supported by the display 2 and the display card 30, the Ρ3 = Ρ1 ΠΡ2 099124125 Form No. A0101 Page 8 / Total 16 Page 0992042442- 0 201205427. The display parameter combination P3 refers to a combination of display parameters such as resolution, color, dot pitch, and refresh rate that the display card 30 can drive, and the display 2 can output. [0024] Step S14, the display state detecting module 103 detects whether the current display 2 can be normally displayed. If the display 2 can be normally displayed, the flow ends; if the display 2 cannot be displayed normally, the process proceeds to step S15. [0025] Step S15, the current display parameter reading module 104 reads the display parameter C1 of the current operation of the display 2. [0026] Step S16, the display parameter recording module 105 adds the currently working display parameter C1 to the display parameter combination record P4 that has been used. The display parameter combination record P4 refers to a combined record of display parameters such as resolution, color degree, dot pitch, and refresh rate that the display 2 has set in the process of adjusting the display parameters. [0027] Step S17, the display parameter screening module 106 selects a set of display parameters C2 other than P4 from the P3 combination, the C2 (P3-P4). The display parameter C2 refers to a display parameter that can be driven by a set of unused display cards 30, and the display 2 can output resolution, color, dot pitch, refresh rate and the like. [0028] Step S18, the display parameter setting module 107 sets the current display parameter of the display 2 to C2, and then returns to step S14. [0029] In summary, the present invention complies with the requirements of the invention patent, and submits a patent application according to law. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the above-described embodiments, and equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are Ying Han 099124125 Form No. A0101 Page 9 of 16 0992042442-0 201205427 Covered in the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0030] FIG. 1 is an environmental architecture diagram of a preferred embodiment of a system for automatically adjusting display parameters of the present invention. 2 is a functional block diagram of a system for automatically adjusting display parameters of the present invention. [0032] FIG. 3 is a flow chart of a preferred embodiment of a method for automatically adjusting display parameters of the present invention. [Main component symbol description] [0033] Host 1 [0034] Display 2 [0035] Automatic adjustment system 10 [0036] CPU 20 [0037] Display card 30 [0038] Display card parameter reading module 100 [0039] Display Parameter reading module 101 [0040] Display parameter integration module 102 [0041] Display status reading module 103 [0042] Display parameter reading module 104 [0043] Display parameter recording module 105 [0044] Display parameter screening Module 106 Form No. A0101 Page 10 / Total 16 Pages 099124125 0992042442-0 201205427 [0045] [0049] [0049] [0051] [0054] [0054] Display Parameter setting module 107 Reads the parameters supported by the host display card PI S10 Replaces the new display S11 Reads the parameters supported by the display Ρ2 S12 Parameters supported by the integrated display and the display card Ρ3 S13 Detects whether the display can output normally S14 The current display parameter of the display Cl S15 Add C1 to the used parameter combination record Ρ4 S16 Filter from Ρ3 combination A group of parameters except Ρ4 C2 S17 Set the display current display parameter to C2 S18 ❹ 099124125 Form No. Α0101 Page 11 / Total 16 0992042442-0