TW200528733A - Testing and adjusting method for automation process of display device - Google Patents

Testing and adjusting method for automation process of display device Download PDF

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Publication number
TW200528733A
TW200528733A TW93104892A TW93104892A TW200528733A TW 200528733 A TW200528733 A TW 200528733A TW 93104892 A TW93104892 A TW 93104892A TW 93104892 A TW93104892 A TW 93104892A TW 200528733 A TW200528733 A TW 200528733A
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test
display
signal
computer system
testing
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TW93104892A
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TWI233998B (en
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Xue-Chuan Zhang
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Genialpro Technology Co Ltd
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Abstract

The present invention relates to a testing and adjusting method for automation process of display device. Firstly, the method sets up several inspection stations along production line. Each inspection station has a computer system for testing in connection with a transceiver equipped with wireless transmission function. Secondly, the display device to be inspected is connected with a signal generator equipped with wireless transmission function and is delivered to each inspection station via a conveyor. The signal generator, upon passing through each inspection station, forms a signal connection with the transceiver for the respective computer system so as to control to perform the testing and adjusting task for specific item with a program of the computer system. Hence, it is not necessary for repeated actions of plugging and unplugging signal lines to be conducted on the display device to be inspected to finish the testing task. Accordingly, the testing time can be effectively reduced so as to enhance the overall speed on production line, lower production cost and alleviate the man-hours.

Description

200528733 玖、發明說明: 【發明所屬之技術領域】 本發明係關於一種顯示器(Display)自動化流程測試 調整方法,尤指一種於顯示器進行測試時,應用無線傳輸 方式連結待檢測顯示器及電腦系統,使其檢測時不需經過 信號線的插、拔動作,用以提升整體生產線速度之方法。 【先前技術】 目前常見之顯示器(Display)係普遍應用於相關電子 產品上,而一般顯示器於其生產製造過程中,必需針對其 所具有之功能進行多項測試及調整,例如:敲打測試、色 派凋1晝面檢測......等多種測試項目,以確保顯示器之 成品品質。 習知顯示器之測試及調整方法,主要係先依據顯示器 所欲測=之項目,而於生產線上設立對應該測試及調整項 之數私測站,各檢測站預設可連接待檢測顯示器之信號 及連接該信號線用以進行測試及調整用途的電腦系 ,,次將待檢測顯示器置於生產線之輸送帶上,經由輸送 Π序Γ送至檢測站進行測試,該待檢測顯示器到達:: p以人工方式於待檢測顯示器上插設信號線,科以 2電”統對該待檢測顯示器進行預定項目之測試㈣ :業’ R完成測試及調整後,即拔除信號線,再將待 =1不器輸送至下-檢測站,並以如同前述之方式再進行 輸送及調整’11此,該待檢測顯示器即可利用 之輸达,配合信號線的插、拔動作,以及電腦系統 200528733 之測試及調整作業,依序完成多插馆α 风夕種項目之測試及調整作業 ,而各檢測站依其測試項目,1☆ . 八评細檢測流程可包括有:200528733 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a method for adjusting and adjusting a display (Display) automated process, and in particular, to use a wireless transmission method to connect a display to be tested and a computer system when the display is tested. The method does not need to go through the plugging and unplugging of the signal line to increase the speed of the overall production line. [Previous technology] At present, the common display (Display) is commonly used in related electronic products, and the general display in its manufacturing process, it is necessary to carry out a number of tests and adjustments for its functions, such as: tap test, color system With the test of day and time ... and other test items to ensure the quality of the finished display. The conventional test and adjustment methods of monitors are mainly based on the items that the monitor wants to test = and set up a number of private test stations on the production line corresponding to the test and adjustment items. Each test station presets the signal that can be connected to the monitor to be tested. And the computer system connected to the signal line for testing and adjustment purposes, the display to be tested is placed on the conveyor belt of the production line, and then sent to the testing station for testing through the conveying sequence Γ. The display to be tested reaches: p Manually insert a signal cable on the display to be tested, and subject to the “2 Electricity” system to perform a predetermined test on the display to be tested. 业: After completing the test and adjustment, unplug the signal cable, and then wait for = 1 The device is transported to the down-test station, and then transported and adjusted in the same way as before. '11 This, the display to be tested can be used to communicate with the plugging and unplugging of the signal cable, and the test of the computer system 200528733 And adjustment operations, in order to complete the testing and adjustment operations of the α wind evening species of multiple insertion halls, and each inspection station according to its test items, 1 ☆. Eight evaluation detailed inspection process can be included Have:

Hi-Pot測試,待檢測顯示哭拉 丁 °。错由輸送帶之作用到達該 檢測站,即「插設信號線」進行 门&包搫測試及接地測試 後,再「拔除信號線」輸送至下一檢測站· 敲打測試,待檢測顯示器藉由 、, 稭田輸迗Y之作用到達該檢 測站,即「插設信號線」進行^ 喊打測斌,檢視畫面是有 異常的現象、零件組裝是否有拉網 从、目… 有接觸不良等問題後輸送至下 一檢測站,Hi-Pot test, waiting to show that crying Latin °. Wrongly arrived at the testing station by the function of the conveyor belt, that is, "plug the signal cable" to perform the door & bag test and ground test, and then "unplug the signal cable" to transport to the next testing station. As a result, the role of the straw field transporter Y arrived at the inspection station, that is, "plug in the signal line" and ^ shout the test bin, check the screen for abnormal phenomena, whether the assembly of parts is pulled from the net, mesh ... Poor contact After the problem is transferred to the next testing station,

Video校正,待檢測顯示 精田輸迗帶之作用到達該 檢測站,即「插設信號線」校正 a 頌不益零電位及滿電位的 數值後,再拔除信號線」輸送至下一檢測站. 色溫調整’待檢測顯示器藉 稽田輪迗帶之作用到逵噠檢 測站’即「插設信號線」調整該顯示器之顏色。 除信號線」輸送至下一檢測站; BU檢驗’待檢測顯示器藉嫌 稽由輸迗贡之作用到亲 =即:插設信號線」測試顯示器整個可二 致性後’#「拔除信號線」輪送至下—檢測站; 省電測試’待檢測顯示器_ 口口精由輸迗帶之作用 測站,即「插設信號線」量測正常耗 達 「拔除信號線」輸送至下一檢測站;〜’、狀態後’再 色溫檢驗,待檢測顯示器藉由輪送帶 測站,即「插設m 纟用到達該檢 里列硝不态之色溫是否人 後,再「拔除信號線」輸送至下一檢測站· 口、。 200528733 暗部干擾檢驗,待檢測顯示器藉由私w 稽由輸达帶之作用到達 該檢測站,即「插設信號線」測試暗部 曰°丨疋否產生雜訊後, 再「拔除信號線」輸送至下一檢测站; 畫面檢驗,待檢測顯示器藉由輪揲 铷迗贡之作用到達該檢 測站,即「插設信號線」進行顯示哭蚩 只1时旦面之壳暗點檢查後 ,再「拔除信號線」輸送至下一檢測站; DVI測試,待檢測顯示器藉由輸送帶之作用到達該檢 測站’即「插設信號線」測視其DVI數位訊號是否有畫面 輸出後,再「拔除信號線」輸送至下一檢測站; 色階檢驗,待檢測顯示器藉由輸送帶之作用到達該檢 測站,即「插設信號線」測試低亮色階及高亮色階是否有 提前飽和現象,再「拔除信號線」輸送至下一檢測站; IPQC檢驗’待檢測顯示器藉由輸送帶之作用到達該檢 測站,即「插設信號線」抽驗先前各種測試項目後,再「 拔除信號線」輸送至下一檢測站; EDID燒錄,待檢測顯示器藉由輸送帶之作用到達該 檢測站’ μ「插設信號線」燒錄資料供系統辨識後,再「 拔除信號線」輸送至下一檢測站; EDID檢驗,待檢測顯示器藉由輸送帶之作用到達該 檢測站,即「插設信號線」測試先前EmD是否燒錄正確 後,再「拔除信號線」輸送至下一檢測站; 資料歸待檢測顯示器藉由輸送帶之作用到達該檢 測站,即「插設信號線」完成出廠所需之設定值後,再「 拔除信號線」完成檢驗作業。 200528733 惟上述習知顯示器之測試方法於實際測試使用時,仍 具有以下所述之諸多缺點存在: …1 觳顯不裔於前述各檢測站之檢测時間實際上僅 需花費15秒左右,惟該待檢測顯示器在到達各檢^站進 行測試及調整時,皆必需制人以式於待檢咖示器上 反覆進行「插、拔信號線」之動作,故該待檢測顯示器於 各檢測站之個別測試及調整時間,均需花f 2q秒左右, 故容易延宏整體生產線之速度,並不符合經濟效益。 2、 由於習知顯示器之測試及調整方法,其各檢測站 皆必需配置工作人員,以順利進行插、拔信號線之動作, 故谷易浪費夕餘人力,且造成極大的不便,進而增加其生 產成本。 3、 該待檢測顯示器在到達各檢測站時,皆必需暫停 輸送τ之作動,藉以順利進行信號線之插設作業,並使待 k測顯不裔停止後進行測試及調整,俟完成測試及調整後 再行輸送至下一檢測站,因此,亦會大幅降低其生產效能 〇 【發明内容】 因此’為改善前述習知顯示器之測試及調整方法的缺 占本發明者乃研發設計出一種「顯示器(D i sp 1 ay )自動 化流程測試調整方法」,希藉此設計,使待檢測顯示器到 達各檢測站進行檢測時,完全不需經過信號線的插、拔動 作’即可完成測試作業,以有效提升整體生產線速度並降 低生產成本,是為其主要之發明目的。 200528733 為達到前述發明目& 於提供一種顯示’本备明所運用的技術手段係在 ^ ± # " 1SPiay)自動化流程測試調整方法, 具主要先依據待檢測龜 ^ ^ ^ . 、”,…、态之測試項目於生產線上設立數 檢測站,各檢測站且 数 恭腦糸 、卄對特疋功能進行測試及調整用的 待檢測顯示器上連接傳輸功能之收發器’次於 k測顯不态經輸送帶依 今 產在哭疏 k至各檢測站,其連接之訊號 必恭即^上 、、二由無線傳輸與相對應電腦系統之 收杳裔形成訊號連結, —s j用電知糸統的程式控制來進行牿 疋項目之測試及調整作業。 寻 賴'由上述方法夕香^ # # ^ , 、⑪,該待檢測顯示器到達各檢測站 曰手 係糟由具無線傳絡a 良得輸功月匕之訊號產生器及 系統進行訊號連結,故不 、電恥 上及m 1不而利用人工方式於待檢測顯示器 堂,—、士…、u線之動作’即可完成測試及調整作 業’猎以有效減少直測+ 乂 /、測,式時間及節省人力資源,而 提升整體生產線速度並降 有效 間。 低生產成本,並減少人工作業時 【實施方式】 依據前揭技術方案之設計,本發明之顯示器( )自動化流程測試調整#、、# ay 飞mi方法,其主要係先依據待檢測 益所欲測試及調整之項目’而於生產線上設立 及調整項目之數檢測站,.各檢測站設置可對特定二; 乃…電細糸統’電腦系統連接具 之收發器,次於待檢測顯示 力- ........求得輸功能的訊 200528733 號產生器,並將其置放於生產線之輸送帶上,且連接輸送 帶上之電源後,經由輸送帶依序運送至各檢測站進行 及調整,該待檢測顯示器所連接之訊號產生器經過各檢測 站時,可經由無線傳輸與相對應之電腦系統的收發器=成 訊號連結,藉以透過該電腦系統的程式控制來進行=定項 目之測試作業及調整作t,而可依序完成多種檢測項目之 測試調整作業。 以及電腦系統之 依其不同實施方Video correction. After the detection shows that the function of the Seita transport belt reaches the detection station, that is, “plug in the signal cable” to correct the values of the zero potential and the full potential, and then unplug the signal cable to the next detection station. . Color temperature adjustment 'The monitor to be tested is brought to the click detection station by the function of the field wheel belt', that is, "plug in the signal cable" to adjust the color of the monitor. "Remove the signal line" to the next testing station; BU inspection "The display to be tested is suspected of being lost to the protagonist ==: plug in the signal line" After testing the display's entire compatibility, it will be ## Unplug the signal line ”Rotate to the next—detection station; Power saving test 'monitoring test_ 口 口 精 by the input station function of the test station, that is,“ insert signal cable ”measurement normally consumes“ unplug signal cable ”to the next Detection station; ~ ', after the state' color temperature test again, the monitor to be detected by carousel station, that is, "insert m to use the color temperature of the test to reach the check list is not human, then" unplug the signal cable "Transfer to the next inspection station. 200528733 Shadow interference test. The monitor to be detected reaches the detection station through the role of the transmission belt, that is, “plug in the signal cable” to test the shadow. If there is no noise, then “unplug the signal cable” for transportation. Go to the next inspection station; Screen inspection, the monitor to be inspected arrives at the inspection station by the function of round tribute, that is, “plug in the signal cable” to perform a dark spot inspection of the shell at 1 o'clock. Then "unplug the signal cable" and send it to the next testing station; DVI test, after the display monitor reaches the testing station through the action of the conveyor belt, that is, "plug in the signal cable" to check whether its DVI digital signal has a picture output, and then "Unplug the signal cable" and send it to the next testing station; Color level test, the display to be tested reaches the testing station by the function of the conveyor belt, that is, "inserting the signal cable" to test whether the low light level and high light color level are saturated in advance , And then "unplug the signal cable" and transport it to the next testing station; IPQC inspection 'the display to be tested reaches the testing station by the function of the conveyor belt, that is, "plug the signal cable" to test the previous various test items Then, "unplug the signal cable" and then transfer it to the next testing station; EDID burning, wait for the detection display to reach the testing station by the action of the conveyor belt "μ" plug the signal cable "burning data for system identification, and then" "Unplug the signal cable" and send it to the next testing station; EDID inspection, after the display monitor reaches the testing station by the function of the conveyor belt, that is, "plug the signal cable" to test whether the previous EmD is burned correctly, and then "unplug the signal cable" Transfer to the next testing station; The data is returned to the testing station through the action of the conveyor belt. That is to say, "plug the signal cable" to complete the factory setting, and then "unplug the signal cable" to complete the inspection. 200528733 However, the above-mentioned conventional display test method still has many shortcomings when it is used in actual test:… 1 The test time of the display stations in the aforementioned test stations actually only takes about 15 seconds, but When the monitor to be inspected arrives at each inspection station for testing and adjustment, it is necessary to repeatedly perform the action of “plugging and unplugging the signal cable” on the monitor to be inspected, so the monitor to be inspected is inspected at each inspection station. The individual test and adjustment time takes about f 2q seconds, so it is easy to extend the speed of the entire production line, which is not in line with economic benefits. 2. Due to the conventional test and adjustment methods of the display, each testing station must be equipped with staff to smoothly insert and remove signal lines. Therefore, Gu Yi wastes extra manpower and causes great inconvenience, thereby increasing its Cost of production. 3. When the display to be tested arrives at each testing station, it is necessary to temporarily stop the operation of transmitting τ, so as to smoothly carry out the installation of the signal line, and make the test and adjustment after the measurement of k is stopped. After adjustment, it will be transported to the next testing station, so its production efficiency will also be greatly reduced. [Summary of the Invention] Therefore, 'the lack of testing and adjustment methods to improve the conventional display of the prior art is invented. The inventor has developed a " Display (D i sp 1 ay) automated process test adjustment method ", I hope to use this design so that when the display to be tested arrives at each testing station for testing, the test operation can be completed without going through the insertion and removal of signal cables. To effectively increase the overall production line speed and reduce production costs is its main invention purpose. 200528733 In order to achieve the aforesaid purpose of the invention & provide a display that the technical means used in this preparation is based on ^ ± # " 1SPiay) automated process test adjustment method, mainly based on the turtle to be detected ^ ^ ^, ", …, The state of the test project set up a number of test stations on the production line, each test station and the number of respects, test and adjust the special function to test and adjust the function of the transceiver connected to the transmission function of the monitor 'sub-k measurement display According to the present situation, the conveyor belt is delivered to the inspection stations in Kushu, and the signals connected to it must be connected to each other by wireless transmission and the corresponding computer system to form a signal link. —Sj uses electricity to know The general program control is used to carry out the test and adjustment of the project. Look for 'from the above method Xixiang ^ # # ^, ⑪, the display to be detected arrives at each detection station, and the wireless communication is good. The signal generator and system of the power-loss moon dagger can be connected to the signal, so no, the electric shame and m 1 can be used manually in the display monitor to be tested, the actions of the-, ..., u line can complete the test and Tune Operation 'hunting can effectively reduce direct measurement + test / testing time and save human resources, while improving the overall production line speed and reducing effective time. Low production costs and reducing manual operations [Embodiment] According to the previous technical solution Design, the display () automated process test adjustment # ,, # ay Fei method of the present invention is mainly to set up and adjust the number of test stations on the production line according to the items to be tested and adjusted according to the needs of the test, .Each test station can be set for specific two; it is the transceiver of the computer system connector of the electrical system, which is inferior to the display force to be detected-........ And placed it on the conveyor belt of the production line, and after connecting the power supply on the conveyor belt, it is sequentially transported to the inspection stations for adjustment through the conveyor belt. The signal generator connected to the monitor to be inspected passes through the inspection stations. At the same time, it can be connected to the corresponding computer system's transceiver = a signal through wireless transmission, so that the program control of the computer system can be used to perform the test operation and adjustment of the specified items. t, and can complete the test and adjustment of various inspection items in sequence, and the computer system according to its different implementation methods

所述之待檢測顯示器的訊號產生器, 收發器兩者間之無線傳輸訊號連結方式, 式可區分以下數種,其中: 可直接由待檢測顯示器 電腦系統之收發器接收其訊 篩選後’即可利用電腦系統 測試作業及調整作業。 之訊號產生器發出訊號,再由 號,並透過電腦系統進行訊號 的程式控制來進行特定項目之 …〜々、订似列顯不器到達各檢測站時,由 收發器感應待檢測顯示器 ”' < Λ號產生态所發出The signal generator of the display to be tested and the wireless transmission signal connection method between the two transceivers can be distinguished into the following types, among which: the signal can be directly received by the transceiver of the computer system of the display to be tested after filtering and filtering. Computer system can be used to test and adjust operations. The signal generator sends out the signal, and then the signal is controlled by the computer system to carry out the specific program of the signal ... ~ 々, when the ordering display device arrives at each detection station, the transceiver detects the display to be detected "' < Issued by Λ

待檢測顯示器盥電腦έ紅ρ目 ® 7 ^ ^ _ 驷糸統間之訊號連結成功時,可& 待檢測顯示器到達定〆古 雀 ,此時,即可利用電 控制來進行特定項目 4系,,先的奉 — ㈡ < 劂忒作業及調整作業。 藉此’本發明顯示哭「 古本叮认外 (1SP】ay)自動化流程測試士月 方法,可於待檢测顯示哭 狂㈧忒^ 時,配合電腦系統之收x )達各核測 間的無線傳輸作用 丁⑽之讯唬產生 使待核测顯示器及電 連結成功,再以雷心φ ^ 电&糸統間之訊' 丹以电知糸統的程式控制, 丁以π成特定之i 10 200528733 試及調整項目,* 、 故正肢檢測過程中完全不需妳 號線之動作,i由好+、 而、、、工過插、拔# 程可包括有:〜法依其詳細測試項目所進行之流 二剩試,係進行高麼電擊測試及接地測試,· &打測試,藉由敲打 件组梦^ 士』 打&視畫面疋否有異常的現象 件組4疋否有接觸不良等問題; :d:= 正’校正顯示器零電位及滿電位的數值,· 色^ 周整,依機種及客戶的不同,彈性調整該顯示器 零 之顏色; 使用全白圖形測試顯示器整個可視面的色 量測正常耗電程度,以及省電狀態之耗電 BU檢驗 彩一致性; 省電測試 程度; 色溫檢驗,量測顯示器之色溫是否合乎 或是 暗部干擾檢驗,如先# Vid ' ° y 无則Vldeo杈正測試未進行 权正不正確時,即會造成暗部產生雜訊; 畫面檢驗,進行顯示器晝面之亮暗點檢查· 出,™,測視顯示器之DVI數位訊號是否有晝面補 色階檢驗,測試低亮色階及莴古 相名 回冗色階是否有提前飽釦 現象,而造成色彩不足; IPQC檢驗,抽驗顯示器先前各種測試項目; 娜燒錄,經由程式控制讀取各檢測站之 ,如無不良品時,即燒錄資料供系統辨識; # D錄 200528733 EDID檢驗,測試先前肋出是否燒錄正確; 資料歸零’完成出廠所需之設定值。 分料接於待檢測顯示器及電”統的訊號 ,及收發器,可採用紅外線傳輸方式,由於紅外線傳 輸具有-定傳輸距離,故各檢測站間所發出之訊號不會彼 此干擾。 二:法之實施流程可得知’本發明顯 D1SPlW自動化流㈣】試調整方法料之特點在於·· ❿ 1 、该待檢測顯示器到素 值於wj達“測站時,係藉由具無線 ,:二-知:二生:及收發器與電腦系統進行訊號連結 乂;白”“式及調整方法,並不需利用人工方式於待 少待檢測顯示二:站拔信號線之動作,而可有效減 生產線之进/測試時間,以大幅提高整體 生產線之速度,故符合經濟效益。 號線^於測試進行時’可有效省略插、拔信 : 冑由電腦系統即可完成測試及調整的檢測 站不需配置工作人員,μ — 、m $的才欢測 便利性,逸而陳、 有效即省人力資源及提供極佳的 低其生產成本,及減少人工作業時間。 試······等除^利用人工進行測試的檢測站外,如敲打測 測气的柃別…待檢測顯示器經過可由電腦系統直接進行 示器可於行進間门日士^插、拔信號線’使待檢測顯 ,而不需新 ^過電腦系統進行測試,並檢驗完畢 :广輸”之作動,以有效提升生產效能。 由於各檢浪丨u 、 不舄經過插拔信號線之動作,故前 12 200528733 途各測站可依其測試性質,而 ^, 丁 M相互合併成一檢測站 ,例如· Video校正及色溫調整測 β,,、+、 正州歧可相互合併;BU檢驗 及省電測試可相互合併;g、、w丨人入 人,、, σ併n驗及暗部干擾檢驗可相互 5併,畫面檢驗及DVI測試可i日方人 J飞j相互合併;EDID燒錄、 EDID檢驗及資料歸零可相互合 仰反口併,猎此,即可簡化流程 ’使生產作業更為順暢。The monitor to be tested is a red computer ® 7 ^ ^ _ When the signal connection between the system is successful, you can & the monitor to be detected reaches the Dinggu Guque. At this time, you can use the electrical control to perform specific projects. 4 series ,, first Feng — ㈡ < 劂 忒 operations and adjustment operations. With this invention, the present invention shows crying, and the ancient method (1SP) ay) is an automated process test method. It can be used in conjunction with the computer system's collection x when the crying 显示 is detected and displayed to reach the nuclear test room. The effect of wireless transmission is that Ding Yi ’s message blunts the monitor and the electrical connection to be tested successfully, and then uses the thunder heart φ ^ electricity & communication between the system to control the system. i 10 200528733 Trial and adjustment items, *, so the action of your number line is completely unnecessary during the detection of orthopedic limbs, i from good +, and ,,, and over-insertion, pull-out # The process can include: ~ Method according to its details The second remaining test conducted by the test project is the high-shock test and the grounding test, and the & hit test, by tapping the group of dreams ^ 士 '' hit & depending on the picture 疋 whether there is an abnormal phenomenon in the group 4 疋Whether there is a problem such as poor contact;: d: = Positive 'correct the value of zero potential and full potential of the display, · Color ^ weekly, according to the model and customer, adjust the color of the display zero flexibly; test the display with all white graphics Normal power consumption of color measurement across the visible surface, and Power Consumption BU check color consistency; Power saving test level; Color temperature test, measure whether the color temperature of the display meets or dark interference test, such as first # Vid '° y No, then the Vldeo branch test is not performed. When it is correct, it will cause noise in the dark part. Screen inspection, check the bright and dark points of the daytime display of the monitor. ™, test whether the DVI digital signal of the monitor has the daytime complementary color level test, test the low light level and lettuce. Whether there is a full-color deduction phenomenon in the back of the name, which causes insufficient color; IPQC inspection, random inspection of various previous test items of the display; Nana burning, reading through the program control at each testing station, if there is no defective product, burn immediately Record data for system identification; # D 录 200528733 EDID inspection to test whether the previous ribs were burned correctly; Data reset to zero to complete the set value required for delivery. Distribute the signal from the monitor and the electrical system to be tested, and send and receive The device can use infrared transmission mode. Because infrared transmission has a fixed transmission distance, the signals sent from the detection stations will not interfere with each other. Two: The implementation process of the method can be learned that the present invention shows the D1SPlW automated flow. The characteristics of the trial adjustment method are as follows: 1. When the monitor to be detected reaches the prime value at wj, the station is wireless. ,: Second-knowledge: Second-generation: and the transceiver and the computer system to perform signal connection; white "" style and adjustment method, does not need to use manual means to be detected and displayed second: the action of the station pulling the signal line, and It can effectively reduce the production line's entry / test time to greatly increase the speed of the entire production line, so it is in line with economic benefits. Line ^ When the test is performed, 'plugging and unplugging can be effectively omitted: 测试 Testing and adjustment can be completed by a computer system The testing station does not need to be staffed, and the convenience of μ —, m $ is only convenient. It is convenient, efficient, saves human resources, provides excellent low production costs, and reduces labor time. ·· Besides the test station that uses manual testing, such as tapping the gas test ... The monitor to be tested can be directly displayed by the computer system. The indicator can be inserted and pulled out during the journey. Detection Without the need for a new computer system had ^ be tested, and testing is complete: wide output "of the actuator in order to effectively improve production efficiency. Due to the action of each detection wave and the signal cable, the stations in the first 12 200528733 can be combined with each other to form a detection station according to their test properties, such as Video calibration and color temperature adjustment. β ,,, +, Zhengzhou divergence can be merged with each other; BU inspection and power saving test can be merged with each other; g ,, w 丨 people enter, σ, n inspection, and dark interference inspection can be combined with each other, screen inspection and The DVI test can be merged with each other by Japanese and Japanese people; EDID burning, EDID inspection and data reset can be combined with each other, hunting this, you can simplify the process, and make production operations smoother.

由以上的說明可知’本發明顯示器(Display)自動化 ^程測試調整方法’可使待檢測顯示器到達各檢測站進行 、、】日守元王不需經過#號線的插、拔動作,即可完成測 忒作業,以有效提升整體生產線速度並降低生產成本,其 確為一相當優異之設計。 【圖式簡單說明】 (一)圖式部分 無 (二)元件代表符號 無From the above description, it can be known that the "display automatic test process adjustment method of the present invention" can enable the display to be detected to reach each detection station, and] the Japanese guardian does not need to go through the plugging and unplugging operation of the # line. It is a very good design to complete the radon test to effectively increase the overall production line speed and reduce production costs. [Schematic description] (I) Schematic part None (II) Symbols for components None

1313

Claims (1)

200528733 拾、申請專利範圍: 1、一種顯示器(Display)自動 ,盆主ϋ π ^ π y ^自動化流程測試調整方法 ,、主要先依據待檢測顯示器之測試 數檢測站,各檢測站具 、 '生產、、泉上汉立 ^ ^ m ^ ^ ^ ” ’、、疋功能進行測試及調整用 的電細糸統,電腦系統連接具無線傳輸 於待檢測顯示器上連接 之收I么 待产測顧千〜认 線傳輪功能的訊號產生器,將 2 …輸送帶依序運送至各檢測站,其連接之訊 號產生态經各檢測站時,έ由 八 H 、、工由無線傳輸與相對應電腦系統 之收發裔形成訊號連結,利用 特定項目之測試及調整作業。.....私式控制來進打 2 =中請專利範圍第μ所述之顯示器(仏咖) 抑:t測相整方法,其中,待檢測顯示器之訊號產 生态及電腦系統之收發器間的盔 、深得輸矾號連結方式,係 由待檢測顯不器之訊號產生器發出 ® Λ號,再由電腦系統之 收發器接收其訊號,藉以透過電腦系統進行訊號篩選後, 而利用電腦系統的程式控制來進行特定項目之測試作業及 調整作業。 3、如申請專利範圍第1項所述之顯示器(Dlsplay) 自動化流程測試調整方法’其中,待檢測顯示器之訊號產 生器及電腦糸統之收發器間的無線傳輪訊號連結方式,係 由待檢測顯示器到達各檢測站時,由電腦系統收發器感應 待檢測顯示器之訊號產生器所發出的訊號,當待檢測顯示 器與電腦系統間之訊號連結成功’即確定待檢測顯示器到 達定位,而利用電腦系統的程式控制來進行特定項目之測 14 200528733 試作業及調整作業。200528733 Scope of patent application: 1. A display automatic, basin master 盆 π ^ π y ^ automated process test adjustment method, mainly based on the number of test stations to be tested first, each test station, 'production 、,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, and the the part used in the system of, connected with, more of The signal generator with the function of line-recognition and transfer will sequentially transport the 2… conveyor belt to each testing station. When the signal generation status of the connection passes through each testing station, it will be wirelessly transmitted by the eighth and the corresponding computer systems. The transceivers form a signal link, and use the test and adjustment of specific items ..... private control to enter 2 = the display (仏 coffee) described in the patent scope μ of the patent claim: t test phase adjustment method Among them, the signal generation state of the display to be detected and the helmet and the connection method between the transceivers of the computer system are well connected. The signal generation unit of the display to be inspected issues a ® Λ, and then The transceiver of the computer system receives its signal, so that after the signal screening through the computer system, the program control of the computer system is used to perform the test operation and adjustment of the specific project. 3. The display as described in item 1 of the scope of patent application ( Dlsplay) Automated process test adjustment method 'Among them, the wireless transmission signal connection method between the signal generator of the monitor to be tested and the transceiver of the computer system is sensed by the computer system transceiver when the monitor to be tested reaches each testing station. The signal from the signal generator of the monitor to be tested. When the signal connection between the monitor to be tested and the computer system is successful, it is determined that the monitor to be detected has reached the positioning, and the program control of the computer system is used to test the specific item. 14 200528733 Trial operation And adjustments. 如巾請專利範圍第1、2或3項所述之顯示器 Display)自動化流程測試調整方法,其中,該方 項目流程主要包括有 Hi Pot測试’進行高壓電擊測試及接地測試;For example, please refer to the display display automatic adjustment test method described in the patent scope item 1, 2 or 3, wherein the party's project process mainly includes Hi Pot test ’for high voltage electric shock test and ground test; 敲打測试’藉由敲打檢視晝面是否有異常的現 件組裝是否有接觸不良問題; V i d e 〇校正 色溫調整, BU檢驗, 彩一致性; ,校正顯示器零電位及滿電位的數值;Tap test ’to check whether there is any abnormal contact with the assembly of the parts on the day by tapping; V i d e 〇 Correction Color temperature adjustment, BU inspection, color consistency; Correct the values of zero and full potential of the display; 依機種及客戶不同調整顯示器之顏色; 使用全白圖形測試顯示器整個可視面的色 省電測試, 程度; 里測顯示器正常耗電程 及省電狀態之耗電 色溫檢驗,量測顯示器之色溫是否合乎規袼; 暗部干擾檢驗,測試其暗部是否產生雜訊; 晝面檢驗,進行顯示器晝面之亮暗點檢查;Adjust the color of the display according to the model and customer. Use a full white graphic to test the color power saving test of the entire visible surface of the display. The degree; test the power consumption color temperature of the display for normal power consumption and power saving status, and measure the color temperature of the display. Comply with the regulations; Dark part interference test to test whether the dark part produces noise; Day-to-day inspection, to check the bright and dark spots on the day and time of the display; ,測視其DVI數位訊號是否有畫面輸出. 色階檢驗,測試低亮色階及高點色階是 〜 現象,而造成色彩不足; 月1J IPQC檢驗’抽驗先前各種測試項目; EDID燒錄,、經由程式控制讀取各檢測站之測試記錄 如無不良品時,即燒錄資料供系統辨識; ° 一 EDID檢驗,測試先前EDm是否燒錄正確; 資料歸零,完成出廠所需之設定值。 15Check whether the DVI digital signal has a picture output. Color gradation test, testing the low brightness gradation and high point gradation is ~ phenomenon, resulting in insufficient color; 1J IPQC inspection 'Sampling various previous test items; EDID burning ,, If the test records of each testing station are read through program control, if there are no defective products, the burning data will be identified by the system; ° An EDID inspection will test whether the previous EDm has been burned correctly; the data will be reset to zero to complete the factory setting. 15
TW93104892A 2004-02-26 2004-02-26 Testing and adjusting method for automation process of display device TWI233998B (en)

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