0510 0510 經濟部屮央標準局员工消费合作社印製 Λ 6 η 6 五、發明説巧（) 本發明係有關於一種光學構件組合裝置，用以定位地 將一組例如包括一矩陣液晶顯示裝置以及一徹鏡片陣列的 光學構件標齊，並用以將該等光學構件彼此以一光固化黏 著樹脂黏結在一起。 這些年來，一種包含兩痼基體與一包封於其間之液晶 的液晶顯示裝置不只僅被使用在一種可在顯示裝置上看到 影像的直接視凳型顯示裝置上，亦被使用在一種用以藉由 將一光線傳經該顯示裝置而將一影像投射至一螢幕上的投 射型顯示装置。該投射型顯示装置之一例子偽一投射型電 視機。 在該投射型顯示裝置中，當一將該影像投射在該螢幕 上的擴大比被改進時，該液晶顯示裝置之像素數將有需要 增加。若只增進擴大比而沒有增加該像素數，將導致一具 有低清晰度之不良品質的影像。 然而，像素數的增加會非比例地擴大一不具有像素的 非像素區，因此，一含蓋該非像素區的黒色矩陣比率將被 提高，而形成影像的像素區比率則降低，這意味著該液晶 顯示装置之開放比率降低。像這樣一種現象將加黑該液晶 顯示裝置之顯示平面，進而減損其顯示品質，而這問題在 一有源矩陣式液晶顯示裝置中尤其嚴重。 日本公開公報第60-165621號至第60-165624號掲露一 種用以防止如前述因開放比率的減少所致顯示品質減損的 裝置。根據這些專利，一液晶顯示裝置之表面上具有一撤 鏡片陣列，由於該徹鏡Η陣列包括一些相對應於該液晶顯 本紙张尺度逍用中Β因家標準(CNS) Τ4規格(210父297公龙) (請先閲讀背而之注意事項存填寫本頁) 裝· 訂- 3 經濟部屮央梂準局员工消赀合作杜印製 20510^- 五、發明説明（2 示裝置之各像素而排列的微鏡片，將該會被不具有該撖鏡 片陣列之黑色矩陣所阻播的光將向該等像素收斂，如此一 來，顯示面將增亮，而改進顯示品質。 此類型態之徹鏡片例包活一其基賭表面上具有一半球 形凹部的半球形微鏡H,以及一其基賭内餅配佈有一折射 因子的扁平微鏡片。 在上述装置中，該撤鏡Η陣列與該液晶顯示裝置組合 在一起。本發明之申鵠人亦曾在日本公開專利第1-1877 15 號中掲露該種组合之一例子，其在該等基體其中之一之表 面上整艏塗佈一紫外線固化之黏著劑，再將該等黴鏡片放 置於該表面上，之後，照射一紫外線，以固化該黏著劑， 進而將該徹鏡片陣列黏著於該液晶顯示裝置上。 使用該紫外線固化之黏著劑的理由有下述幾種： (1) 一其上具有該液晶顯示裝置的基體以及一具有該徹鏡 片陣列的基體可以由不同的材質製成；若使甩一熱固化之 樹脂作為該黏著劑，此兩基龉將可以利用熱膨脹偽數的不 同彼此在位置上位移或分離。 (2) —在室溫下被固化之樹脂將花比較長的時間來固化， 而且比該光固化或該熱固化的樹脂的黏箸強度小。 該徹鏡片陣列以及該液晶顯示裝置在被組合之前可以 在位置上高精確度地相對齊，傳統上早己例如利用一種用 以將該液晶顯示裝置之兩基體在位置上對齊的方法進行該 位置上對齊；這方法將以一其中該液晶顯示装置之兩基韹 被位置上地對齊之例子作説明，在毎一基體之内表面上形 本紙张尺度边用中a Η家楳华(CNS) Τ4規格(210X297公;》) (請先閲讀背而之注意事項#填寫本頁) 裝- 線- 4 經濟部中央櫺準局貝工消费合作社印製 ^05101 _ ίΛ 五、發明説明$ ) 成有一電極圖型，而在該等基賭間之一格子間除被設定成 數徹米，該等基髌彼此相對移動一顯徹距離，以使先前邸 形成於該等基髏上的標記被含蓋在該顯撤鏡焦點景深區域 内。 在該位置上之對齊完成之後，該等基體彼此在數個周 邊部位以一瞬間接著劑或以光輻射部份地固化該紫外線固 化之樹脂而被暫時接著在一起，之後，該等其間具有一液 晶的基體被加熱，以固化之熱固化之樹脂，俥將該液晶封 閉起來，如此一來，該等基賭即被完全黏著。 該等上述標記傷藉由自一齒素燈發射一光線所形成， 而該紫外線則係發自一不同於該鹵素燈的光源。 在使用上述習知方法來黏貼該微鏡Μ與該液晶顯示裝 置的情況下，有下述問題發生：一形成於該具有微鏡片陣 列的表面上之標記要與該液晶顯示裝置上之該等檫記其中 之一相對齊；該等要被對齊之標記之間具有一間陳，此間 隙相對應於該具有上逑一標記之基髏的厚度，而由於一個 一般的顯微鏡無法同時對焦於該等榡記上，將無法迅速作 到精確的位置對齊。 _ 本發明之該用以將一組光學構件在其被位置上地對齊 之後黏著在一起的光學構件組合裝置可以克服上述以及其 它各種習知技術的缺點與缺陷，而且包含：一用以向該等 光學構件發出供位置對齊之光線以及供黏著之光線的光源 裝置、一用以由該等光學構件接收該供位置對齊之光並光 學地檢測該等光學構件之位置偏移的位置檢测裝置、以及 (請先間讀背而之注意事項#瑱寫本頁) 裝· 訂· 本紙張尺度边用中因Η家樣準(CNS) ΤΜ規格(210X297公*) 5 A 6 η 6 〇5i〇 五、發明説明（4) 一用以支撐該等彼此可相對移動之光學構件並根據該位置 檢測裝置之檢測結果位置上地使該等光學構件對齊的位置 對齊機構。該供黏著用之光線像照射至一中置於該等已被 位置對齊之光學構件之間的光固化性黏著樹脂上，以將該 等光學構件黏接在一起。 在本發明之一較佳實施例中，該組光學構件包括：一 徹鏡片陣列，以及一矩陣式液晶顯示裝置。該光源裝置包 含：一用以發出供位置對齊之光的第一光源，以及一用以 發出供黏著之光的第二光源。該第一光源所發出之光由該 徹鏡片陣列側入射於該等光學構件上，該位置檢測裝置會 接收部份由該第一光源所發出之供位置對齊的光，而這部 份是指穿經該等光學構件的光。 * 在本發明之一較佳實施例中，該等光學構件包括：一 微鑌片陣列，以及一矩陣式液晶顯示裝置。該光源装置包 含：一用以發出供位置對齊之光與供黏箸之光的光源，以 及一用以在一關閉狀態時切斷該供黏著之光的光閑。該供 位置對齊之光由該徹鏡片陣列側經該光閘入射於該等光學 構件，該位置檢測裝置會接收部份該由光源所發出之供位 置對齊的光，而這部份晕指穿透該等光學構件的光。 在本發明之一較佳實施例中，該位置對齊之光為一平 行光；該位置檢測裝置包含一用以將該矩陣式液晶顯示装 置之顯示面以一擴大狀態投射出的投射裝置。 在本發明之一較佳實施例中，該供位置對齊之光為一 平行光；該位置檢测裝置包含用以以一擴大之狀態監視該 本紙張尺度边用中B B家標準(CNS)甲4規格(2丨0X297公龙） (請先Μ讀背而之注意事項洱填窝本頁) 裝< 線- 經濟部屮央櫺準局员工消费合作杜印製 6 Λ 6 η 6 ^05101 五、發明説明（5) 微鏡Η陣列之各微鏡片之收斂點的監視裝置。 在本發明之一較佳實施例中，該组光學構件包括：一 微鏡片陣列，以及一矩陣式液晶顯示裝置。該光源装置包 含：一用以發出供位置對齊之光的第一光源，以及一用以 發出供黏著之光的第二光源。該第一光源所發出之光由該 微鏡Η陣列側入射於該等光學構件上，該位置檢測裝置會 接收部份由該第一光源所發出之供位置對齊的光，而這部 份是指該等光學構件所反射的部份。 在本發明之一較佳實施例中，該等光學構件包括：一 微鏡Η陣列，以及一矩陣式液晶顯示裝置。該光源裝置包 含：一用以發出供位置對齊之光與供黏著之光的光源，以 及一用以在一關閉狀態時切斷該供黏著之光的光閑。該供 位置對齊之光由該徹鏡Η陣列倒經該光閘入射於該等光學 構件，該位置檢测裝置會接收部份該由光源所發出之供位 置對齊的光，而這部份是指該等光學構件所反射的部份。 在本發明之一較佳實施例中，該组光學構件包括：一 微鏡片陣列，以及一矩陣式液晶顯示裝置。該光源裝置包 含：一用以發出供位置對齊之光的第一光源，以及一用以 發出供黏著之光的第二光源。該第一光源所發出之光由該 矩陣式液晶顯示裝置倒入射於該等光學構件上，該位置檢 測装置會接收部份由該第一光源所發出之供位置對齊的光 ，而這部份是指穿經該等光學構件的光。 在本發明之一較佳實施例中，該等光學構件包括：一 撤鏡Η陣列，以及一矩陣式液晶顯示裝置。該光源裝置包 本紙張尺度逍用中《 Η家樣準(CNS) Τ4規格(210X297公：¢) (請先閲讀背而之注意事項#塀窍本頁) 裝· 經濟部中央櫺準局貝工消费合作社印製 7 經濟部屮央標準局®:工消ίν·合作杜印製 Λ 6 Η 6 五、發明説明（6) 含：一用以發出供位置對齊之光與供黏著之光的光源，以 及一用以在一關閉狀態時切斷該供黏著之光的光閘。該供 位置對齊之光由該矩陣式液晶顯示装置倒入射於該等光學 構件；該位置檢測裝置會接收部份該由光源所發出之供位 置對齊的光，而這部份是指穿透該等光學構件的部份。 在本發明之一較佳實施例中，該供黏著之光在該光閘 被打開時偽射向該等光學構件。 在本發明之一較佳實施例中，該光源裝置與該光閘之 狀態相關地被操作，而且還包含：一光圈装置，用以在一 開閉狀態時使該由光源裝置所發出之供位置對齊的光呈一 如由一點狀光源所發出之光的狀態。 在本發明之一較佳實施例中，該位置檢測裝置會監視 一些由該供位置對齊之光被該矩陣式液晶顯示裝置之黒色 矩陣所反射回來並經該微鏡片陣列之各微鏡Η而形成的某 阿干涉條紋（moire frings)。 在本發明之一較佳實施例中，該位置檢測裝置會監視 一些由該供位置對齊之光穿經該矩陣式液晶顯示裝置之黑 色矩陣之一通孔與該撤鏡片陣列之各撤鏡Η而形成的其阿 干涉條纹。 在本發明之一較佳實施例中，該位置檢測裝置包含用 以切換該入射於該等光學構件上供位置對齊之光的一些條 件，並根據該光之條件諏整該等莫阿干涉條紋之狀態的切 換裝置。 在本發明之一較佳實施例中，該切換裝置包含一可以 本紙張尺度遑用中a國家標毕(CNS)甲4規格(210x297公釐） (請先闐讀背ΙΓΟ之注意事項#搆寫本頁) 裝- 線- 經濟部屮央榣準局員工消份合作杜印製 k,05l0i_ _ 五、發明説明（7) 沿該供位置對齊用光之光徑在該光徑上移動的鏡片。 在本發明之一較佳實施例中，該切換裝置包含一可以 在一位於作為位置對齊用光之路徑上的位置以及一離開該 光徑的位置之間移動的鏡片。 在本發明之一較佳實施例中，該切換裝置包含一漫射 板，其可以在該供位置對齊用之光的路徑上沿該光徑移動 0 在本發明之一較佳實施例中，該切換裝置包含一漫射 板，其可以在一位於該供位置對齊用光線路徑上的位置以 及一偏離該路徑的位置之間移動。 在本發明之一較佳實施例中，該漫射板包含一徹鏡片 陣列。 因此，在此所述本發明可以逹成該提供一種用以以一 簡單之結構將一些光學構件容易且精確地位f對齊並黏箸 在一起的光學構件組合裝置之目的。 本發明藉由參考以下所列各附圖將可以有更好之了解 ,而且其各種目的與優點對於熟於此技人士亦將更為明顯 第1圖為一根據本發明第一例子之光學構件組合裝置 的概略圖。 第2圔為一例舉産生一些契阿干涉條紋之原則的視圖 Ο 第3圖為一頴示當一工作件之液晶顯示裝置與一徹鏡 片陣列位置相對齊時所産生之莫阿干涉條紋視圖。 (請先間讀背而之注意事項^堝寫本頁) 裝· 線· 表紙尺度逍用中a 8家樣毕(CNS)甲4規格(210父297公龙） 90510 0510 Printed Λ 6 η 6 by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. The invention is ingenious () This invention relates to an optical component assembly device for positioning a group of, for example, a matrix liquid crystal display device and The optical components of the lens array are aligned and used to bond the optical components to each other with a light-curing adhesive resin. Over the years, a liquid crystal display device including two bases and a liquid crystal enclosed therebetween has been used not only on a direct-view bench-type display device that can see images on the display device, but also on a A projection-type display device that projects an image onto a screen by passing a light through the display device. An example of the projection-type display device is a pseudo-projection-type television. In the projection type display device, when the enlargement ratio of the image projected on the screen is improved, the number of pixels of the liquid crystal display device needs to be increased. If only the enlargement ratio is increased without increasing the number of pixels, it will result in a poor quality image with low definition. However, an increase in the number of pixels will disproportionately enlarge a non-pixel area that does not have pixels. Therefore, the ratio of a black matrix covering the non-pixel area will be increased, while the ratio of the pixel area forming the image will be reduced, which means that The opening ratio of the liquid crystal display device is reduced. Such a phenomenon will blacken the display plane of the liquid crystal display device, thereby deteriorating its display quality, and this problem is particularly serious in an active matrix liquid crystal display device. Japanese Laid-Open Publication No. 60-165621 to No. 60-165624 disclose an apparatus for preventing the deterioration of display quality caused by the reduction of the opening ratio as described above. According to these patents, a liquid crystal display device has a lens-removing lens array on its surface. Since the mirror-type H array includes a number of standards corresponding to the paper size of the liquid crystal display, it is used in the home standard (CNS) Τ4 specification (210 father 297 Gonglong) (please read the precautions to be filled in and fill out this page first) Binding · Order-3 Employee Consumers of the Central Bureau of Economic Affairs of the Ministry of Economic Cooperation and Cooperation Duprint 20510 ^-V. Description of Invention (2 shows the pixels of the device The arranged micro-lenses will converge the light blocked by the black matrix that does not have the lens array to these pixels, so that the display surface will be brightened and the display quality will be improved. The lens example includes a hemispherical micromirror H with a hemispherical concave portion on the base surface, and a flat microlens with a refractive factor distributed on the base wafer. In the above device, the mirror H array It is combined with the liquid crystal display device. The applicant of the present invention also disclosed an example of such a combination in Japanese Patent Publication No. 1-1877 15 which is trimmed on the surface of one of the substrates Apply an ultraviolet curing adhesive Then, place the mildew lens on the surface, and then irradiate an ultraviolet ray to cure the adhesive, and then adhere the lens array to the liquid crystal display device. The reasons for using the ultraviolet curing adhesive are as follows There are several types: (1) A substrate with the liquid crystal display device and a substrate with the through lens array can be made of different materials; if a thermosetting resin is used as the adhesive, the two substrates Xian will be able to use the difference in thermal expansion pseudo-number to shift or separate from each other. (2)-The resin cured at room temperature will take a longer time to cure, and than the photo-cured or thermally cured resin The stick strength is small. The lens array and the liquid crystal display device can be aligned with high precision in position before being combined, and traditionally, for example, a substrate for aligning the two substrates of the liquid crystal display device has been used. Method to align at this position; this method will be explained with an example in which the two bases of the liquid crystal display device are aligned in position, within each base The size of the paper on the surface is used in the middle of a 泳 楳 华 (CNS) Τ4 specification (210X297 ;;) (please read the backing notes first # fill in this page) installation-line-4 Central Bureau of Economic Affairs of the Ministry of Economic Affairs Printed by Beigong Consumer Cooperative ^ 05101 _ ίΛ 5. Description of invention $) Formed into an electrode pattern, and the division between one of the base gambling rooms is set to a few meters, and the base patrols move relative to each other. The distance so that the marks formed on the bases by the previous residence are covered in the focal depth of focus area of the display lens. After the alignment at this position is completed, the substrates are temporarily adhered to each other at a few peripheral parts with an instant adhesive or light radiation to partially cure the ultraviolet-cured resin, and afterwards, there is a The substrate of the liquid crystal is heated to cure the resin with thermal curing, so that the liquid crystal is sealed, so that the substrates are completely adhered. The above-mentioned marking injuries are formed by emitting a light from a dental lamp, and the ultraviolet rays are emitted from a light source different from the halogen lamp. In the case of pasting the micromirror M and the liquid crystal display device using the above-mentioned conventional method, the following problem occurs: a mark formed on the surface with the microlens array should be the same as those on the liquid crystal display device One of the sassafras is relatively aligned; there is a space between the marks to be aligned, and this gap corresponds to the thickness of the base skeleton with a mark on it, and since a general microscope cannot focus on this at the same time Waiting for the record, you will not be able to quickly align to the precise position. _ The optical component assembly device of the present invention for bonding a group of optical components after they are aligned in position can overcome the shortcomings and defects of the above and other conventional technologies, and includes: a The optical components emit light for position alignment and light source for adhesion, and a position detection device for receiving the light for position alignment by the optical components and optically detecting the positional deviation of the optical components , And (please read back and note ## to write this page in advance) Binding · Order · This paper is used in the standard size (CNS) TM standard (210X297) * 5 A 6 η 6 〇5i Ⅴ. Description of the invention (4) A position alignment mechanism for supporting the optical members that can move relative to each other and positionally align the optical members according to the detection result of the position detection device. The light image for adhesion is irradiated onto a photo-curable adhesive resin placed between the aligned optical members to bond the optical members together. In a preferred embodiment of the present invention, the set of optical components includes: a through lens array, and a matrix liquid crystal display device. The light source device includes: a first light source for emitting light for alignment, and a second light source for emitting light for adhesion. The light emitted by the first light source is incident on the optical members from the side of the lens array, and the position detection device receives part of the light emitted by the first light source for position alignment, and this part refers to Light passing through these optical members. * In a preferred embodiment of the present invention, the optical components include: a microchip array, and a matrix liquid crystal display device. The light source device includes: a light source for emitting light for position alignment and light for sticking chopsticks, and a light source for cutting off the light for sticking in a closed state. The light for position alignment is incident on the optical components from the side of the lens array through the shutter, and the position detection device receives part of the light emitted by the light source for position alignment, and this part of the halo passes through Light passing through such optical components. In a preferred embodiment of the present invention, the aligned light is parallel light; the position detection device includes a projection device for projecting the display surface of the matrix liquid crystal display device in an enlarged state. In a preferred embodiment of the present invention, the light for position alignment is a parallel light; the position detection device includes a Chinese BB standard (CNS) A for monitoring the edge of the paper in an enlarged state. 4 specifications (2 丨 0X297 male dragon) (please read the precautions and fill the nest page first) Install &Line; Printed by the consumer cooperation of the Ministry of Economic Affairs, Pyongyang Bureau 6 Λ 6 η 6 ^ 05101 5. Description of the invention (5) A monitoring device for the convergence point of each microlens of the micromirror H array. In a preferred embodiment of the present invention, the set of optical components includes a micro lens array and a matrix liquid crystal display device. The light source device includes: a first light source for emitting light for alignment, and a second light source for emitting light for adhesion. The light emitted by the first light source is incident on the optical components from the micro-mirror H array side, and the position detection device receives part of the light emitted by the first light source for position alignment, and this part is Refers to the part reflected by these optical components. In a preferred embodiment of the present invention, the optical components include: a micromirror H array, and a matrix liquid crystal display device. The light source device includes: a light source for emitting light for alignment and light for adhesion, and a light source for cutting off the light for adhesion in a closed state. The position-aligned light is incident on the optical members through the mirror H array through the shutter, and the position detection device receives part of the position-aligned light emitted by the light source, and this part is Refers to the part reflected by these optical components. In a preferred embodiment of the present invention, the set of optical components includes a micro lens array and a matrix liquid crystal display device. The light source device includes: a first light source for emitting light for alignment, and a second light source for emitting light for adhesion. The light emitted by the first light source is incident on the optical members by the matrix liquid crystal display device, and the position detection device receives part of the light emitted by the first light source for alignment, and this part Copies refer to the light passing through these optical components. In a preferred embodiment of the present invention, the optical components include: a mirror-removal H array, and a matrix liquid crystal display device. The light source device is included in the paper standard for free use. "H Family Sample Standard (CNS) Τ4 specifications (210X297 male: ¢) (please read the backing notes first # 塀 Tips on this page). Printed by the Industrial and Consumer Cooperative 7 Gambian Bureau of Standards of the Ministry of Economy®: 工 消 ίν · Cooperative Du Printed Λ 6 Η 6 V. Description of the invention (6) Contains: one is used to emit the light for alignment and the light for adhesion A light source and a shutter for cutting off the light for adhesion in a closed state. The position alignment light is incident on the optical components by the matrix liquid crystal display device; the position detection device receives part of the position alignment light emitted by the light source, and this part refers to penetration Parts of such optical components. In a preferred embodiment of the present invention, the light for adhesion is pseudo-fired toward the optical members when the shutter is opened. In a preferred embodiment of the present invention, the light source device is operated in relation to the state of the shutter, and further includes: an aperture device for making the supply position emitted by the light source device in an open and closed state The aligned light is in the same state as the light emitted by the point light source. In a preferred embodiment of the present invention, the position detection device monitors that some of the light aligned by the position is reflected back by the black matrix of the matrix liquid crystal display device and passes through each micromirror Η of the microlens array Moire frings formed. In a preferred embodiment of the present invention, the position detection device monitors some through holes of the black matrix of the matrix type liquid crystal display device and the withdrawal mirrors Η of the lens removal array by the light for position alignment The formation of its Arab interference fringes. In a preferred embodiment of the present invention, the position detection device includes conditions for switching the light incident on the optical members for position alignment, and smoothing the moire fringes according to the light conditions The switching device of the state. In a preferred embodiment of the present invention, the switching device includes a National Standard (CNS) A4 specification (210x297 mm) that can be used on the paper scale (please read the notes on the back of ΓΓΟ # Write this page) 装-线-The Ministry of Economic Affairs, the Ministry of Economic Affairs, the Ministry of Economic Affairs, the employees of the Ministry of Economic Cooperation, du printing k, 05l0i_ _ Fifth, the invention description (7) along the light path for the position alignment light moving on the light path lens. In a preferred embodiment of the present invention, the switching device includes a lens that can be moved between a position on the path for alignment light and a position away from the optical path. In a preferred embodiment of the present invention, the switching device includes a diffusion plate that can move along the optical path on the path of the light for position alignment. In a preferred embodiment of the present invention, The switching device includes a diffusing plate that can move between a position on the path for the alignment light and a position that deviates from the path. In a preferred embodiment of the present invention, the diffusion plate includes an array of lenses. Therefore, the present invention described herein can achieve the purpose of providing an optical component assembly device for aligning and adhering some optical components easily and accurately with a simple structure. The present invention will be better understood by referring to the drawings listed below, and its various objects and advantages will be more apparent to those skilled in the art. FIG. 1 is an optical component according to the first example of the present invention Schematic diagram of the combination device. The second image is an example of the principle of generating some Chi-A interference fringes. The third image is a view showing the Mo-A interference fringes generated when a working liquid crystal display device is aligned with a mirror array. (Please read the back-to-back precautions ^ the page to write this page) Installation · Thread · Sheet size for easy use a 8 home sample (CNS) A 4 specifications (210 father 297 male dragon) 9
經濟部中央標準局A工消合作社印M 205101__ 五、發明説明（„) 8 第4圖為一例舉當該液晶顯示裝置舆該撖鏡片陣列彼 此位移某一角度時所産生'之莫阿干涉條紋視圖。 第5圖為一對齊機構之前視圖。 第6圏為該第一例經修改結構之概略圖。 第7圖為一光閘之前視圖。 第8圖為一根據本發明第二例子之光學構件组合裝置 的槪略圖。 第9函為第二例子經修改後之概略圖。 第10圖為一根據本發明第三例子之光學構件組合裝置 的槪略圖。 第11 a至第Π d圖例舉入射於工作件上之光與該液晶顯 示裝置和該徹鏡Η陣列配置間之關偽c ， 第12圖為第三例子經修改構成之概略圖。 第13圖為配備有另一種光閘之結構概略圖。 第14圖為第13圖中之光閘的前視圔。 第15圖為又另一種光閘之前視圔。 第16圖為一根據本發明第四例子之光學構件組合裝置 的概略圖。 第17圖為一例舉該配備有一濾光器之工作件的視圖。 第18画為一例舉該配備有一漫射板之工作件的視圖。 本發明將藉由例舉一些與各附圖有關之實施例作説明 0 例孑一 第1圖例舉一根據本發明第一例子的光學構件組合裝 本紙尺度逍用中a S家標準(CNS)甲4規格(210x297公;it) (請先閲讀背而之注意事項再填寫本頁) 裝- 訂 10 k,05i〇i Λ 6 1)6 經濟部中央櫺準局兵工消t合作杜印製Printed M 205101__ by the Industrial and Consumers Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs V. Description of the invention („) 8 Figure 4 is an example of the moire interference fringes generated when the liquid crystal display device and the lens array are shifted from each other by an angle Figure 5. Figure 5 is a front view of an alignment mechanism. Figure 6 is a schematic view of the modified structure of the first example. Figure 7 is a front view of a shutter. Figure 8 is an optical example according to the second example of the present invention. Outline drawing of the component assembling device. Letter 9 is a schematic diagram of the modified example of the second example. Figure 10 is a schematic drawing of an optical element assembling device according to the third example of the present invention. Figures 11a to Πd illustrate The relationship between the light incident on the work piece and the arrangement of the liquid crystal display device and the mirror H array is shown in Fig. 12 as a schematic diagram of the modified structure of the third example. Fig. 13 is a diagram of another type of shutter Schematic diagram of the structure. Figure 14 is a front view of the shutter in Figure 13. Figure 15 is a front view of another shutter. Figure 16 is a combination of optical components according to a fourth example of the present invention Figure 17 is an example of the configuration A view of a work piece with a filter. Picture 18 is an illustration of an example of a work piece equipped with a diffuser plate. The present invention will be explained by exemplifying some embodiments related to the drawings. Figure 1 shows an example of an optical component assembly according to the first example of the present invention. The paper standard is used in a S home standard (CNS) A 4 specification (210x297 g; it) (please read the precautions before filling this page ) Binding-Order 10 k, 05i〇i Λ 6 1) 6 Printed by the Central Bureau of the Ministry of Economic Affairs, Ordnance Industry Co., Ltd.
五、發明説明（9) 置。 —工作件40包括彼此相對而設之一矩陣式液晶顯示裝 置（以下稱之為LCD裝置）42以及一微鏡片44。該LCD裝置42 具有一對基體41與一設置於基體間之黑色矩陣49,該黒色 矩陣49並具有一些通孔47。該LCD裝置42與該微鏡Η陣列 44组合在一起。在該等撤鏡片46間之間距與該LCD裝置42 各像素間之間距彼此相等，在該LCD裝置42與該撤鏡片陣 列44之間塗有一光固化之黏著樹脂43。該LCD裝置42與該 撤鏡片陣列44可以彼此相對移動，然而其間仍保持有該光 固化之黏著樹脂43。 在第1圖中，一作為供位置對齊用之光的光源23設置 於該LCD裝置42這一側，而一作為供黏著用之光的光源24 則設置於該微鏡片陣列44這一側。 由該光源2 3所發出之光經過一短波截止濾波器21射向 該工件件40,穿經該工作件40之光則經由一反射鏡13入射 至一對齊檢測裝置60上。該對齊檢測裝置60係用以監視一 些由穿經該等通孔47與該等微鏡片46之光所産生的某阿干 涉條^[。該LCD裝置42與該微鏡片陣列之位置對齊傜藉由 監視該等II阿干涉條紋來進行，這將說明於后。 當該位置對齊完成後，該反射鏡13卽被移離，該供黏 箸用之光則由光源24照在該工作件4 0上，藉以固化該光固 化之黏著樹脂43 ,以將該LCD裝置42與該徹鏡片陣列44黏 著在一起。在該第一例子中作為該光固化之黏著樹脂的是 一紫外線固化之黏著樹脂，尤其是Norland公司所産之}J0A (請先閲誚背而之注意事項#堝寫本頁) 裝- 線· 本紙張尺度逍用中S S家標準(CNS) f 4規格(210X297公龙) 11 Λ 6 Π 6 ；05i〇I ,、 五、發明説明（^ -6 1 〇 (請先閲讀背而之注意事項孙堝寫本頁) 該根據第1圖之結構所成的光學構件組合装置將詳细 說明如下。 該光源23包括一燈具11與一凹面鏡12。來自該燈具11 之光收斂於該凹面鏡12並被導引至該短波截止濾器21。在 此所使用之燈具11例如是一水銀燈，其會發出同時具有靥 於短波範圍之成分（以下稱之為“短波成分”）以及屬於長 波範圍之成分（以下稱之為“長波成分”）的光。該短波截 止濾器21阻擋該光固化之黏著樹脂43會感應之短波成分。 因此，該燈具11可以發出包括短波與長波成分的光。而長 波成分偽用以位置對齊。 該穿經該短波截止濾器21之光線被導引至該工作件40 上，在穿經該等通孔47與撤鏡片46之後，該光線為該反射 鏡13所反射而入射於該對齊檢測装置60上。該對齊檢測裝 置6 0包括一 CCD照像機62以及一用以視凳化一來自該CCD照 像機62之信號的監視電視機63。如前所述，穿經該等通孔 4 7與徹鏡片4S之光線會形成該等莫阿干涉條紋。 經濟部中央櫺準局员工消伢合作社印製 第2圖例舉一産生該等莫阿干涉條纹的原理。當該為 微鏡片陣列44所叠置之LCD裝置42被從一具有高度Η之位 置Ε處向下看時，光線傜以不同的入射角度4入射於該等 微鏡片46上，至於其角度之不同則依該LCD裝置之各像素 而定。由於該基體41 (一玻璃形成）以及一些其它構件，該 等撤鏡片4 6與像素之間具有一待定距離D。該等徹鏡片46 之焦距與該距離D相符。當有一觀看者欲從該位置Ε處看 本紙张尺度遑用中a Η家楳準(CNS) Ή規格(210父297公;«：) 12 «Ο ；05i0 Λ 6 Π 6 經濟部屮央#準局貞工消费合作社印3i 五、發明説明（d 該等像素之其中一點時，光線俗以一入射角Φ入射於該位 於該點上方的撤鏡片46中央；當該光線到速該LCD裝置42 時，該交點“a”與該垂直於該微鏡片46中央下方的點“b ”相距一 D乘以Un0的距離。該觀看者實際上像看在該交 點“a”上。 當視線如第2圖之（1)所示般經過通孔47時，觀看者 將因該由光源23穿經該工作件40的光而取得一個亮的部份 ;然而當視線偽如（2)所示般落在該黒色矩陣49時，觀看 者將因為來自光源23的光被遮蔽而取得一値黒色的部份； 依照此種模式，即可産生如第3圖所示之某阿干涉條紋。 該等莫阿干涉條紋使觀看者可以看到該像素的通孔47，其 太細徹而無法以人眼看到。該等莢阿干涉燦纹受到該對齊 檢測装置60以一擴大的狀態監視著。 在第1圖之第一例子中的位置對齊利用了這麼一艏原 則：即該等莫阿干涉條紋之形狀會隨著LCD装置42之各像 素與各徹鏡片46的位移程度而大大地改變。 例如：當該等通孔47與橄鏡片46傜位於其正規位置時 ，亦即，該LCD装置42與該微鏡片陣列44偽位置對齊時， 穿經該工作件40的光將顯示成如第3圖中之位於該監視器 S3之顯示幕中央位置的亮區Μ。該亮區Μ為通孔47之一擴 大形狀，在此狀態下，該亮區Η將有一可能之最大面積。 (亦即，如第2圖之（3)所示般，該撖鏡片46之收斂點傜位 於通孔47之中央。） 當該微鏡片陣列44相對於該LCD裝置4 2之像素陣列位 本紙張尺度边用中a B家榲準(CNSVT4規格(210x297公；¢) (請先間讀背110之注意事項/)-填寫本瓦) 裝< 線 13 Λ 6 η 6 2〇5i〇i 五、發明説明（j 移一微細角度時，如第4圖所示般，在該監視器63上將顯 示出許多呈傾斜狀態之小通孔。 因此，藉由將該LCD裝置42或該撖鏡片陣列44彼此相 對移動，以擴大該亮匾Μ之面積，則該徹鏡片陣列44舆該 LCD装置42邸可進行位置對齊。當該亮匾Μ之大小等於待 定一個時，即可判定位置對齊已完成，而可以進行如上所 述之黏著。 藉由如第1圔所示般，將一視場（框）鏡Η 32插入該反 射鏡13與該CCD照像機62之間，或是該反射鏡13與該撤鏡 片陣列44之間，各亮區間之間距卽可根據該視場鏡Η 32之 焦距來被改變。 該位置對齊實際上偽藉由操作一用以在一水平面上以 Χ,Υ與Θ方向移動該LCD裝置42或該撤鏡Η陣列44的對齊機 ' 構31來進行。如第5圖所示般，該對齊機構31包括移動部 71和72、一旋轉部73、以及一固定杲74。例如，該LCD裝 置42偽藉由該移動部71沿一 X軸移動、藉由該移動部72沿 —Y軸移動、並藉由該旋轉部73沿一垂直於該X與Y軸的Z 軸旋轉0角度。在此例中，該固定耒74固定該徹鏡Η陣列 44,並支撐該LCD裝置42。該徹鏡$陣列44可以以上述方 式為該移動部71與72以及該旋轉部73所移動。在這樣一情 形下，該固定桌74固定該LCD裝置42,而支撐該撖鏡片陣 列44。該移動部71和72以及該旋轉部73偽透過一馬逹75以 上逑方式來被移動。 當完成位置對齊之後，該LCD裝置42與該微鏡Η陣列 娜尺度边用中纖华陶甲很14 (請先Μ讀背而之注意事項#堝窍本頁) 裝- -線- 經濟部+央橾準局员工消费合作杜印5i 經濟部屮央標準局貝工消伢合作社印製 A 6 η 6 五、發明説明（13) 44即藉由照射一供黏箸之光而被黏箸在一起。 根據第1圖之結構，該位置對齊可以以一簡單的結構 快速且精確地進行。 雖然該光源24偽設置在第1圖中該微鏡Η陣列44之這 一倒，然而該供黏著之光源24亦可被設置在該LCD裝置42 之這一倒。 供位置對齊與黏著之光可以發自該燈具11,其如第6 圔所示般利用了一光閘20。由於該等莫阿干涉條纹僳由穿 經該LCD裝置42之後並穿經該微鏡Μ陣列44的光所産生， 該用以發出供位置對齊與黏著之光的燈具11應設置在該LC D裝置42之這一側，而該對齊檢測裝置60則應該設置在該 微鏡片陣列44這一側。在第6圖中，與第1画相同的構件 以相同的數字表示。 該光閘20包括短波截止濾器21與一馬逹22。如第7圖 所示，該光閘20在該短波截止濾器21為該馬逹22旋轉到一 特定位置時即關閉，在此狀態下，該短波截止濾器21將阻 擋該發自燈具11之光的短波成分，並只讓長波成分通過。 該光閘20在該短波截止濾器21被旋轉至另一位置時即被打 開，在此狀態下，包括短波與長波成分之光都可以通過， 該光閘20在關閉時偽用以位置對齊，而在打開時偽用以黏 著。 根據第6圖之結構，位置對齊與黏著可以僅藉由一光 源（燈具11)來進行。因此，該光學構件組合装置可以很精 巧，而且可以在低成本下被製造。 本紙张尺度遑用中Β明家標準(CNS)T4規格(210X297公；¢) (請先閲讀背而之注意事項#填寫本頁) 裝- 訂_ 15 經濟部屮央標準局ΕΧ工消赀合作杜印製 05x0- Λ 6 ___Hj6_ 五、發明説明（ 例芊二 第8圖例舉一根據本發明第二例子的光學携件組合裝 置。 在第8圖中，該作為供位置對齊用之光的光源23以及 該對齊檢測裝置60設置在該谢鏡片陣列44之這一倒，而該 作為供黏著用之光的光源24則設置在該LCD装置42之這一 側。工作件40所反射之光所産生的莫阿干涉條紋受到該對 齊檢測裝置60的監視。該短波截止濾器21設置於該徹鏡Η 陣列44之這一側，而一半反射鏡33則取代該反射鏡13。除 了這些以外，第8圖所示結構與第1圖所示結構相同。該 工作件40之結構與第1圖所示者相同，與第1圖之結構相 同的各構件部以相同之參考數字表示。 該根據第8圖所示結構的光學構件組合裝置詳細說明 於下。 由光源23之燈具11所發出之光經由該短波截止濾器21 與該半反射鏡33被導向該工作件40。 入射於工作件40之光穿經該等撤鏡片46,然後為該黑 色矩陣49所反射，再穿經該微鏡Η 46。依此方式，産生各 莫阿干涉條紋。由工作件40所反射之光藉由該半反射鏡33 平行地反射至第8圖之右邊，再經由該視場鏡32入射於該 CCD照像機62。因此，各莫阿干涉條紋將為該CCD照像機62 所拾取，並以一擴大之狀態顯示在監視器63上。位置之對 齊藉由監視該等被顯示於該監視器63上之莫阿干涉條紋來 進行。 本紙尺Α边用中H S家tt华(CHS) Τ4規格(210X297公龙) (請先閲讀背而之注意事項#填寫本頁) 裝· .1Τ. 16 205101 Λ 6 Π 6 經濟部中央標準局貝工消设合作杜印製 五、發明説明（^ 位置之對齊實際上偽藉由操作第一例所述之對齊機構 31來進行。 在完成位置對齊後，自光源24向該工作件發出一光。 由於該光會被該黒色矩陣49所阻擋，將需要增加光量，並 使之擴散，以將該光擴張至光固化之黏著樹脂中為該黑色 矩陣49所遮蔽之部份。依此方式，即可使該光固化之黏著 樹脂43整痼被固化。至於作為該光固化之黏著樹脂43的材 料可以使用紫外線固化之黏著樹脂，諸如Norland公司所 生産之N0A-61。 藉由在該半反射鏡33與該CCD照像機62之間，或是該 半反射鏡33與該工作件40之間插入一視場鏡32，該等莫阿 干涉條紋之各亮區間的間距將可以根據該視場鏡32之焦距 而改變，於是，藉由選擇一想要之間距，位置對齊將可以 更簡單地進行。第8圖之結構具有與第一例子相同的效果 Ο 該産生供黏著用之光的光源24可以被設置在該徹鏡片 陣列44之這一側，在這種情況下，供位置對齊與黏箸用的 光可以在利用如第9圖所示之具備有該短波截止濾器21的 光閛之下使其皆是自該燈具11發出（在第9圖中，與第8 .圖所示相同之構件以相同之數號標示）。 在該LCD裝置42侧設置一光吸收器61是想要的，其原 因是：當完成位置對齊而觀看者注視該監視器63之顯示幕 時，可看到在該顯示幕之中央有一呈亮孔之通孔47，然而 該通孔4 7之周绨部份會因為該光受到黒色矩陣49之反射而 (請先Μ讀背而之注意事項#项寫本頁) 裝· 本紙張尺度逍用中S Η家樣準(CNS)肀4規格(210x2974*) 17 Λ 6 η 6 205101 五、發明説明（j 變亮，因此，在該通孔47與該通孔47周緣之寶的對比即披 降低，而難以看到各其阿干涉條紋，而該光吸收器61即可 解決該等不便，並淨化該顯示幕，如此一來，即可完成更 精確之位置對齊。 例三 第10圖例舉一根據本發明第三例子的光學構件組合装 置。 該用以發出供位置對齊與黏著用之光的燈具11設置在 該微鏡片陣列44這一倒，有一螢幕19設置於該LCD裝置42 倒，1C作件40具有與第一例所舉相同之结構。 該凹面鏡12設置該燈具11附近，由該燈具11所發出之 光為該凹面鏡12所收斂，並經由該反射鏡13導向該光閑20 。由該於光閘20阻擋該用以固化該光固化黏著樹脂43的短 波成分，穿經該光閛20之光將只供位置對齊之用。之後， 該光為一集光器14所聚焦，再為一反射鏡15所反射，再經 一視場鏡66。該視場鏡66傜用以將光之狀態由一收斂之狀 態改變成一擴散之狀態。該光穿透該視場鏡66之後，卽被 導向該工作件40，該穿經該等徹鏡片46與通孔47之光會産 生荚阿干涉條紋，這些條纹經由該投射鏡17與一反射鏡18 投射於該螢幕19上。位置對齊之進行即藉由監視螢幕19上 之該等莫阿干涉條紋而實施。 該視場鏡66可以沿著入射該視場鏡66之光的路徑A移 動，藉由透過一已知之機構（未顯示）來使該視場鏡66移動 ,即可將入射光由收斂狀態調整成擴散狀態，其中包括平 本紙張尺度逍用中βΒ家搮準(CNS)甲4規格(210X29/公;fit) (請先閲誚背而之注意事項洱填窍本頁) 裝- 線· 經濟部中央橾準局β工消伢合作社印姐 18 Λ 6 Π 65. Description of invention (9) Set. The working member 40 includes a matrix type liquid crystal display device (hereinafter referred to as an LCD device) 42 and a micro lens 44 which are arranged opposite to each other. The LCD device 42 has a pair of bases 41 and a black matrix 49 disposed between the bases. The black matrix 49 also has some through holes 47. The LCD device 42 is combined with the micromirror H array 44. The distance between the lens removing lenses 46 and the distance between the pixels of the LCD device 42 are equal to each other, and a light-curing adhesive resin 43 is coated between the LCD device 42 and the lens removing lens array 44. The LCD device 42 and the lens-removing lens array 44 can move relative to each other, but the light-cured adhesive resin 43 is still maintained therebetween. In FIG. 1, a light source 23 as positioning light is provided on the LCD device 42 side, and a light source 24 as adhesion light is provided on the microlens array 44 side. The light emitted by the light source 23 passes through a short-wave cut filter 21 to the work piece 40, and the light passing through the work piece 40 is incident on an alignment detection device 60 through a reflecting mirror 13. The alignment detection device 60 is used to monitor a number of related articles produced by the light passing through the through holes 47 and the micro lenses 46. The alignment of the LCD device 42 and the microlens array is performed by monitoring the II interference fringes, which will be described later. After the alignment is completed, the mirror 13a is removed, and the light for sticking is illuminated by the light source 24 on the work piece 40, thereby curing the light-curing adhesive resin 43, so that the LCD device 42 is adhered to the lens array 44. In this first example, the light-curable adhesive resin is an ultraviolet-curable adhesive resin, especially the Norland company's} J0A (please read the back-end notes beforehand #pot write this page) Install-line · This paper is used in the SS family standard (CNS) f 4 specifications (210X297 male dragon) 11 Λ 6 Π 6; 05i〇I, 5, V. Description of invention (^ -6 1 〇 (please read the precautions first (Sun Guo wrote this page) The optical component assembly device formed according to the structure of Figure 1 will be described in detail as follows. The light source 23 includes a lamp 11 and a concave mirror 12. The light from the lamp 11 converges to the concave mirror 12 and It is led to the short-wave cut-off filter 21. The lamp 11 used here is, for example, a mercury lamp, which emits both components with a short-wave range (hereinafter referred to as "short-wave components") and components that belong to the long-wave range ( Hereinafter referred to as "long-wave components"). The short-wave cut filter 21 blocks the short-wave components induced by the light-cured adhesive resin 43. Therefore, the lamp 11 can emit light including short-wave and long-wave components. The long-wave components are pseudo Used to bit The light passing through the short-wave cut-off filter 21 is guided to the working member 40, and after passing through the through holes 47 and the lens withdrawing 46, the light is reflected by the mirror 13 and enters the alignment The detection device 60. The alignment detection device 60 includes a CCD camera 62 and a monitor TV 63 for visualizing a signal from the CCD camera 62. As mentioned above, the The light from the through hole 4 7 and the through lens 4S will form these Moa interference fringes. The figure 2 printed by the Employee Consumer Cooperative of the Central Bureau of Economics of the Ministry of Economic Affairs illustrates the principle of generating such Moa interference fringes. When the LCD device 42 on which the micro lens array 44 is stacked is viewed downwards from a position E having a height H, the light rays are incident on the micro lenses 46 at different incident angles 4, and the difference in angle depends on The pixels of the LCD device depend on each other. Due to the base 41 (formed by a glass) and some other components, there is an undetermined distance D between the withdrawal lenses 46 and the pixels. The focal length of the through lenses 46 and the distance D Match. When a viewer wants to see this from the location Ε Zhang Xiaomeng used the standard of a 揳 楳 浳 (CNS) Ή specification (210 father 297 male; «:) 12« Ο; 05i0 Λ 6 Π 6 printed by the Ministry of Economic Affairs # 揮 央 # quasi-bureau Zhengong Consumer Cooperatives 3i V. Description (D At one of the pixels, the light is incident at the center of the withdrawal lens 46 above the point at an incident angle Φ; when the light reaches the LCD device 42, the intersection point "a" is perpendicular to the The point "b" below the center of the microlens 46 is separated by a distance D multiplied by Un0. The viewer actually looks at the intersection "a". When the line of sight passes through as shown in (1) of Figure 2 At the hole 47, the viewer will obtain a bright part due to the light passing through the work piece 40 from the light source 23; however, when the line of sight falls on the black matrix 49 as shown in (2), the viewer will Because the light from the light source 23 is blocked, a black portion is obtained; according to this mode, an interference fringe as shown in FIG. 3 can be generated. The moire fringes allow the viewer to see the through hole 47 of the pixel, which is too fine to be seen by the human eye. The interferometric interference patterns are monitored by the alignment detection device 60 in an expanded state. The positional alignment in the first example of FIG. 1 utilizes the principle that the shape of the moire interference fringes greatly changes with the degree of displacement of each pixel of the LCD device 42 and each lens 46. For example, when the through holes 47 and the lens 46 are at their normal positions, that is, when the LCD device 42 is aligned with the pseudo position of the microlens array 44, the light passing through the working member 40 will appear as 3 is the bright area M at the center of the display screen of the monitor S3. The bright area M is one of the enlarged shapes of the through-hole 47, and in this state, the bright area H will have the largest possible area. (That is, as shown in (3) of FIG. 2, the convergence point of the flip lens 46 is located in the center of the through hole 47.) When the micro lens array 44 is located relative to the pixel array of the LCD device 42 The paper is used in the standard a B home standard (CNSVT4 specification (210x297; ¢) (please read the precautions of the back 110 first)-fill in the tile) Install & Line 13 Λ 6 η 6 2〇5i〇i 5. Description of the invention (When j is moved by a slight angle, as shown in FIG. 4, many small through holes in an inclined state will be displayed on the monitor 63. Therefore, by using the LCD device 42 or the The lens arrays 44 move relative to each other to enlarge the area of the bright plaque M, then the lens array 44 and the LCD device 42 can be aligned. When the size of the bright plaque M is equal to one to be determined, the position alignment can be determined It is completed, and the adhesion as described above can be performed. By inserting a field of view (frame) mirror H 32 between the reflecting mirror 13 and the CCD camera 62 as shown in the first image, or the Between the mirror 13 and the lens-removing lens array 44, the distance between the bright sections can be changed according to the focal length of the field lens H 32. Position alignment is actually performed by operating an alignment mechanism 31 for moving the LCD device 42 or the mirror-removing H array 44 in the X, Y, and Θ directions on a horizontal plane. As shown in FIG. 5 The alignment mechanism 31 includes moving parts 71 and 72, a rotating part 73, and a fixed yoke 74. For example, the LCD device 42 is moved by the moving part 71 along an X axis, and by the moving part 72— The Y axis moves and rotates by an angle of 0 along a Z axis perpendicular to the X and Y axes by the rotating part 73. In this example, the fixing unit 74 fixes the mirror H array 44 and supports the LCD device 42 The mirror array 44 can be moved by the moving parts 71 and 72 and the rotating part 73 in the above-mentioned manner. In such a case, the fixed table 74 fixes the LCD device 42 and supports the tilt lens array 44. The moving parts 71 and 72 and the rotating part 73 are pseudo-moved by means of more than one horse 75. After the position alignment is completed, the LCD device 42 and the micromirror H array are made of medium-fiber ceramics. 14 (please read the back and the precautions ## Crookie this page) Install--line-Ministry of Economic Affairs + Central Government Bureau of Consumer Affairs Du Yin 5i Printed by the Beigong Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs A 6 η 6 V. Description of the invention (13) 44 is sticked together by irradiating a light for sticking the stick. According to Figure 1 The structure, the alignment of the position can be performed quickly and accurately with a simple structure. Although the light source 24 is pseudo-arranged on the inverted side of the micromirror H array 44 in FIG. 1, the light source 24 for adhesion can also be disposed At the reverse of the LCD device 42. The light for alignment and adhesion can be emitted from the lamp 11, which utilizes a shutter 20 as shown in the sixth image. Since the moiré fringes are generated by the light passing through the LCD device 42 and passing through the micro-mirror M array 44, the lamp 11 for emitting light for positional alignment and adhesion should be disposed in the LC The D device 42 side, and the alignment detection device 60 should be disposed on the microlens array 44 side. In Fig. 6, the same members as those in the first picture are indicated by the same numerals. The shutter 20 includes a short-wave cut filter 21 and a horse 22. As shown in FIG. 7, the shutter 20 is closed when the short-wave cut filter 21 rotates the horse 22 to a specific position. In this state, the short-wave cut filter 21 will block the light from the lamp 11 The short wave component and only let the long wave component pass. The shutter 20 is opened when the short-wave cut filter 21 is rotated to another position. In this state, light including short-wave and long-wave components can pass through. The shutter 20 is used for positional alignment when closed. It is used to stick when opened. According to the structure of FIG. 6, position alignment and adhesion can be performed by only one light source (lamp 11). Therefore, the optical component assembly device can be very compact and can be manufactured at low cost. The standard of this paper is the China Mingjia Standard (CNS) T4 specification (210X297; ¢) (please read the back-end notes first # fill in this page) Binding-Order _ 15 Ministry of Economic Affairs Bureau of Standards ΕΧ 工 消 讀Cooperative Du-printing 05x0- Λ 6 ___Hj6_ V. Description of the invention (Example Qian II Figure 8 illustrates an optical portable component assembly device according to the second example of the present invention. In Figure 8, this is used as light for positional alignment The light source 23 and the alignment detection device 60 are disposed on the inverted side of the Xie lens array 44, and the light source 24 as light for adhesion is disposed on the side of the LCD device 42. The light reflected by the working member 40 The generated moire fringes are monitored by the alignment detection device 60. The short-wave cut filter 21 is disposed on the side of the mirror H array 44, and the half mirror 33 replaces the mirror 13. In addition to these, The structure shown in Fig. 8 is the same as the structure shown in Fig. 1. The structure of the work piece 40 is the same as the structure shown in Fig. 1, and the parts with the same structure as in Fig. 1 are denoted by the same reference numerals. The optical component assembly device of the structure shown in Fig. 8 details The light emitted by the lamp 11 of the light source 23 is directed to the working member 40 through the short-wave cut filter 21 and the half mirror 33. The light incident on the working member 40 passes through the withdrawal lenses 46, and then is The black matrix 49 is reflected, and then passes through the micromirror H 46. In this way, each moire fringe is generated. The light reflected by the working member 40 is reflected in parallel by the half mirror 33 to the one in FIG. 8 On the right, it is incident on the CCD camera 62 via the field lens 32. Therefore, each moire fringe will be picked up by the CCD camera 62 and displayed on the monitor 63 in an enlarged state. The alignment is carried out by monitoring the Moa interference fringes displayed on the monitor 63. The paper ruler A side uses the Chinese HS tthua (CHS) Τ4 specification (210X297 male dragon) (please read the back first Matters needing attention # fill in this page) installed · .1Τ. 16 205101 Λ 6 Π 6 Central Ministry of Economic Affairs, Bureau of Standards and Technology, cooperation in the printing and duplication of printing 5. Description of the invention (^ The alignment of the position is actually false by operating the first example Described by the alignment mechanism 31. After the alignment is completed, from the light source 24 to the work The piece emits a light. Since the light will be blocked by the black matrix 49, the amount of light will need to be increased and diffused to expand the light to the part of the photocured adhesive resin that is blocked by the black matrix 49. In this way, the light-curing adhesive resin 43 can be cured and cured. As the material of the light-curing adhesive resin 43, an ultraviolet-curable adhesive resin, such as NOA-61 produced by Norland Corporation, can be used. A field mirror 32 is inserted between the half mirror 33 and the CCD camera 62, or between the half mirror 33 and the working member 40, and the interval between the bright areas of the Moa interference fringes will be It can be changed according to the focal length of the field lens 32, so by selecting a desired distance, the position alignment can be performed more simply. The structure of FIG. 8 has the same effect as the first example. The light source 24 that generates light for adhesion can be disposed on the side of the lens array 44. In this case, the position for alignment and adhesion The light used can be emitted from the lamp 11 under the photonics equipped with the short-wave cut filter 21 as shown in Figure 9 (in Figure 9, the same as shown in Figure 8. Components are marked with the same number). It is desirable to provide a light absorber 61 on the LCD device 42 side. The reason is that when the position alignment is completed and the viewer looks at the display screen of the monitor 63, a bright light appears in the center of the display screen The through hole 47 of the hole, however, the peripheral part of the through hole 4 7 will be reflected by the black matrix 49 (please read the back first and the matters needing attention #items to write this page) S Η home sample standard (CNS) 4 specifications (210x2974 *) 17 Λ 6 η 6 205101 V. Description of the invention (j becomes bright, therefore, the contrast between the through hole 47 and the treasure around the through hole 47 is reduced It is difficult to see the interference fringes, and the light absorber 61 can solve these inconveniences and purify the display screen, so that more accurate position alignment can be completed. Example 3 Figure 10 Example 1 An optical component assembly device according to a third example of the present invention. The lamp 11 for emitting light for positional alignment and adhesion is disposed on the micro lens array 44, and a screen 19 is disposed on the LCD device 42, 1C The work piece 40 has the same structure as that in the first example. The concave mirror 12 is provided Near the lamp 11, the light emitted by the lamp 11 is converged by the concave mirror 12, and is directed to the light idle 20 through the reflecting mirror 13. The light shutter 20 blocks the light curing adhesive resin 43 The short wave component, the light passing through the photonics 20 will only be used for positional alignment. After that, the light is focused by a light collector 14, then reflected by a reflector 15, and then passes through a field of view lens 66. The field lens 66 is used to change the state of light from a convergent state to a diffuse state. After the light penetrates the field lens 66, it is directed to the working piece 40, and the penetrating lens 46 and The light of the through hole 47 will generate Pod interference fringes, which are projected on the screen 19 through the projection mirror 17 and a reflecting mirror 18. The alignment is performed by monitoring the Moa interference fringes on the screen 19 The field mirror 66 can be moved along the path A of the light incident on the field mirror 66. By moving the field mirror 66 through a known mechanism (not shown), the incident light can be moved from The convergence state is adjusted to the diffusion state, which includes the standard β for plain paper CNS Standard A 4 specifications (210X29 / M; fit) (please read the precautions and fill in this page first) Installation-Line · Central Ministry of Economic Affairs, Central Bureau of Industry and Commerce β 工 消 伢 合 社 印 姐 18 Λ 6 Π 6
經濟部屮央標準局Μ工消t合作杜印M 〇脚」_ 五、發明説明（^ 行狀態。 藉由將工作件40上之入射光的狀態由收斂狀態調整成 擴散狀態，即可將該等莫阿干涉條紋調整至一想要的大小 。例如，當該等通孔47間之間距以及該等撤鏡片46間之間 距不相符合時，該光被調整成平行；而當上述間距相符合 時，該光偽收斂的。 在前一例子中，一經收斂的光會穿透過該等撤鏡Η 46 與該等通孔47 (第11a圖），而一平行光則為該黒色矩陣49 所部份反射（第lib圖），因而産生該等莫阿干涉條纹。在 後一例子中，一平行光則穿經該等微鏡片46與通孔47 (第1 lc圖），而一收斂光如為該黑色矩陣49所部份反射（第lid 圖），因而産生該等莫阿干涉條紋。 若該等莫阿干涉條紋移離該螢幕19上之一特定位置， 則表示說該LCD裝置4 2與該微鏡片陣列44並没有位置對齊 。而該特定位置之決定傜在事前先藉由利用一經精確地對 齊之LCD裝置和微鏡片陣列所産生的樣本工作件來進行， 然而該特定位置亦可藉由計算獲得。位置之對齊傜藉由操 作該對齊機構31,使該等莫阿干涉條紋位於該待定位置而 進行。 若不用該視場鏡66的話，一準直鏡（collinator lens )亦可拿來使用。在此倩形下，要將一收斂鏡或一分散鏡 插在光線入射側之路徑A中，或是該準直鏡之光線出發倒 〇 當位置對齊完成之後，該光閘20被打開，以使該包括 (請先閲讀背而之注意事項#填窍本頁) 本紙张尺度边用中國Η家樣毕(CNS) T4規格(2丨0X297公;it) 19 2〇5x〇i- Λ 6 η 6 經濟部中央楳準局貞工消赀合作社印製 五、發明説明（j 短波與長波成分的光通過，如此一來，該包棒短波成分的 光將照到該光固化之黏著樹脂43上，而將該LCD裝置42與 該徹鏡K陴列44黏箸在一起。作為該光固化之黏著樹脂43 的材料可以使用紫外線固化之黏著樹脂，諸如Norland公 司所生産之N0A-61。 根據第10圖之结構，位置對齊與黏著都可以利用單一 光源（燈具11)來進行，因此，該光學構件組合裝置將可以 非常精巧，並以低成本製造。 不將該等莫阿干涉條紋投射在該螢幕19上，該位置對 齊亦可以藉由使用一對齊檢測裝置50來進行。如第10圖所 示，該對齊檢測裝置50包括：一對用以將穿經該工作件40 之光收斂的物鏡51、一對CCD照像機52、以及一對分別連 接至該CCD照像機的監視電視機53。每一監視電視機53# 用以以一特定之方式處理一來自各別CCD照像機52的信號， 以將該微鏡Η 46之收斂點以一擴大之狀態顯示出來。該位 置之對齊則藉由調整該收斂點，使其位於該通孔47之中央 而進行。 有必要避免該微鏡Η陣列44與該LCD裝置42在一垂直 該於物鏡51之光軸的平面上相對旋轉0角度，為此，該等 物鏡51與該CCD照像機52可以備置多數個，或者，一個物 鏡51與一個CCD照像機52可以一起沿該X與Y軸移動，以 監視該工作件40之四個角。 利用該對齊檢測裝置50完成之位置對齊與利用螢幕19 完成之位置對齊具有相同之效果，若該螢幕19與該對齊檢 (請先閲讀背而之注意事項#堝窍本頁) 裝· 本紙張尺度边用中a Β家標準(CNS)甲4規格(210X297公；«：) 20 經濟部中央橾準局貝工消#合作社印製 *· 、 Λ 6 _Π6_ 五、發明説明（^ 測裝置50—起使用的話，則可以産生更精確的位置對齊。 如第12圖所示，可以在該視場鏡66與該工作件40之間 的光徑Α上設置一漫射板48,該漫射板24利用一機構（未 顯示）以一横切該光徑〆之方向被插入，在第12圖中，與 第10圖相同之構件載以相同之參考數字。 該漫射板48偽用以在該來自視場鏡66之光入射於工作 件4Q之前將該光擴散，藉以使該等莫阿干涉條紋消失於螢 幕19中。 該視場鏡6 6被固定在一該等莫阿干涉條纹被産生的位 置。該位置對齊僳藉由插入該漫射板48以控制該等莫阿干 涉條紋之産生而進行。由於該漫射板48,該等契阿干涉條 紋將會從該螢幕19消失。因此，任伺不小心放於該LCD裝 置42與該撤鏡片陣列44之間的異物將可以被偵测到，而實 現更精確的位置對齊。 作為該漫射板48之元件通常使用一毛玻璃。此外，也 可以使用一被稱作為“檸樣皮”之其表面上具有一不規則 之凹凸圖型的玻璃板，或是一微鏡Μ陣列。與該毛玻璃相 比較的話，該w檸攆皮”與該微鏡Η陣列會較佳地亮化該 供監視之螢幕19的顯示平面。 取代該光閘20，亦可使用一如第13圖與第14圖所示之 光閘20’。根據該光閘20'該短波截止濾器21之表面上具 有一光圈23，該具有一針孔23a之光圈23與該短波截止濾 器21之啓閉操作相關地被操作；當該短波截止濾器21被移 動到一關閉光閘20’之位置時，除了一部份光穿經該針孔 (請先閲讀背而之注念事項#填寫本頁) 裝· 本紙張K度逍用中a B家標毕(CNS) Ή規格(210X297公;«：) 21 ^0510^- Λ 6 η 6 經濟部屮央標準局KX工消费合作杜印製 五、發明説明（2j 23a之外，光線將為其所阻播；當該短波截止濾器21被移 t 至一打開該光閘20’之位置時，即使該光可以通過。在前 者情形下，除了該短波成分外，該光將以一類似於發自一 點狀光源的狀態般照射著，因此，將可以獲得大致平行之 光線，如此一來，在該螢幕19上之該等契阿干涉條紋的對 比將可被增強。 此外，一如第15圖所示之光閘2Qa可以取代該光閘20 來使用，該光閘20a包括一具有窗口 20c和2Qd的板子20b, 在該窗口 2Qc内裝設有一短波截止濾器21。除了該短波截 止濾器21以外，亦可在該窗口 20c内裝設一具有一針孔的 光圈。該板2Gb受到控制而在為一馬逹旋轉180度之後停止 Ο 例四 第16圖例舉一根據本發明第四例子之光學構件組合裝 置〇 一用以使光平行之準直鏡16取代該視場鏡66而被備置 。除了這點以外，此第四例子具有與第10圖之結構相同之 結構。該工作件40與第10圖所示之結構相同，位於該等微 鏡Η 46間的間距與位於該等像素間之間距彼此相合，與第 10圖相同之構件載以相同之參考數字。 在第16圖中，該LCD装置之一顯示幕以一擴大狀態被 投射在該螢幕19上。位置之對齊傜藉由調整該投射於螢幕 19上之顯示幕的亮度而進行。 發自該燈具11之光穿經一光閛20。由於該光閘20阻擋 (請先閲讀背而之注意事項-)1-填寫本頁) 裝· 線· 本紙尺度逍用中SB家楳毕(CNS)<P4規格(210><297公龙） 22 i〇5X〇 Λ 6 Η 6 經濟部屮央標準局B5工消t合作杜印製 五、發明説明（2j 該供固化該光固化之黏箸樹脂43的短波成分，穿經該光閛 20之光將只能供位置對齊之用，該光透過一準直鏡16而以 平行運行，並被導向該工作件40。穿經該工作件40之光透 過該投射鏡17與反射鏡18之後被投射在該螢幕19上，因而 將該LCD裝置42之顯示面投射在該螢幕19上。 經由該投射鏡17所收斂之光為該反射鏡18所反射，並 且以一擴大狀態投射在該螢幕19上。由經投射後之顯示面 相對應於LCD裝置4 2上之顯示面，該LCD装置4 2與該微鏡片 陣列44間之位置關係將可以根據該顯示面之亮度而被視覚 地檢査。當該經徹鏡片46收斂之光穿經該通孔47之中央（ 第17圖）時，在螢幕19上之顯示面將具有一最高之可能亮 度；在此狀態時，該LCD裝置42與該徹鏡Η陣列44即被位 置對齊。該位置上之對齊實際上係藉由操作該對齊機構31 而以一可以在該螢幕19上獲得可能之最亮顯示盡面之方向 移動該LCD裝置42或該徹鏡片陣列44 一顯微距離而進行。 由於在該第四例子中使用紫外線固化之黏著樹脂作為 該光固化之黏箸樹脂43,如第17圖所示般，將使用一濾光 器45^用以阻擋一該紫外線固化之黏著樹脂會受感應之具 有波長400ιιβ或更短之紫外線。由該該濾光器45,該光固 化之黏著樹脂43將可更可靠地防止固化。 當位置對齊完成之後，該光閘20被打開，以使該包括 短波與長波成分的光通過並導向該工作件40,如此一來， 該包括短波成分的光將照到該光固化之黏箸樹脂43上，而 將該LCD装置42與該微鏡片陣列44黏著在一起。作為該光 (請先閲讀背而之注意事項#填寫本頁) (. 裝- 訂· 本紙張尺度逍用中a B家標毕(CHS) Ή規格(210X297公;it) 23 〇5i〇 A6 B6 經濟部屮央標爭局β工消"合作杜印製 五、發明説明（） 22 固化之黏著樹脂43的材料可以使用紫外線固化之黏著樹脂 ，實際上使用Norland公司所生産之N0A-61。 為了防止該用以固化該光固化之黏著樹脂43的平行光 收斂於該等通孔47中（第17圖），備置有一漫射板48(第18 圖）〇 根據第四例子，位置對齊與黏著可以藉由單一光源來 進行，因此，該光學構件組合裝置可以更精巧且以一低成 本製造。此外，由於該LCD裝置之顯示盡面以一搌大狀態 被投射在螢幕19上，在微鏡片46上之刮痕或是在該光固化 之黏著樹脂43中之氣泡將可以在位置對齊階段即被偵測出 來，因此，不良率將降低，而産品之生産率則被加強。 若不將該LCD裝置42之顯示畫面投射在螢幕19上，亦 可藉由該對齊檢測装置50之使用來進行位置之對齊。在這 種倩形下，該撤鏡片46之收斂點將受到監視。 當該LCD裝置與該徹鏡片陣列44間之位置關係由形成 該監視電視機53上之影像視覺地偵測出來後，即可藉由操 作該對齊機構31來進行位置之對齊，直到穿經每一徹鏡片 4 6之光收斂於該通孔47之中心為止。 有必要避免該微鏡片陣列44與該LCD装置42在一垂直 該於物鏡51之光軸的平面上相對旋轉e角度，為此，該等 物鏡51與該CCD照像機52可以備置多數個，或者，一値物 鏡51與一個CCD照像機52可以一起沿該X與Y軸移動，以 監視該工作件40之四値角。 利用該對齊檢測裝置50完成之位置對齊與利用螢幕19 (請先W讀背面之注意事項再填窵本頁) •装· •訂. •線. 本纸張又度適用中Η 0家標準(CNS) «Ρ4規格(210x297公釐） 經濟部屮央標哗局㈣工消讣合作杜卬製 2〇5i〇i- a6 B6 五，發明説明（） 23 完成之位置對齊具有相同之效果，若該螢幕19與該對齊檢 測裝置50—起使用的話，則可以産生更精確的位置對齊。 在該其中産生供位置對齊用之光的光源操設置於該微 鏡片陣列44這一侧，而該LCD裝置42之顯示金面與微鏡Η 46之收斂點在光穿經該LCD裝置4 2之後被檢测之結構中， 供位置對齊用之光與供黏著用之光可以發自不同的光源。 在這種倩形下，該供位置對齊用之光偽發自該設置於撤鏡 片陣列44這一倒之光源，而該供黏著用之光則發自該設置 於LCD裝置42這一钿的光源。只有該供位置對齊用之光需 要穿經該準直鏡16俾以平行蓮行。 在該等撤鏡片46間與該等像素間之間距不相符合時， 穿經該等徹鏡片46與通孔47之平行光會産生一些莫阿干涉 條紋。為了防止這種現象，可藉由沿該光入射於準直鏡16 之路徑移動該準直鏡16,而使一適當收斂或分散之光入射 於該工作件40上。 在該第四例子中，該光閘20’或該光閘20a可以用以取 代該光閛20。 在第一與第二例子中，由於該位置之對齊係藉由莫阿 干涉條纹來進行，所以不需平行光。因此，將不需要該使 用於第四例子中之使光平行運行的糸統，因而實現一更精 巧之裝置。 在有使用該監視電視機63之情形下，該光學構件組合 裝置將比使用螢幕19之情形還來得精巧。 在第一至第四例子中，該工作件40包活LCD裝置42與 {請先聞讀背面之注意事項再填寫本頁) -装· .打. .線. 本紙張尺度適用中國8家搮準(CNS)甲4規格(210x297公*) 25 經濟部中央標平局对工消-^合作杜印踅 挪iO丄 A6 B6 五、發明說明（） 24 微鏡片陣列44。本發明亦可被應用至一具有不同结構的工 作件。 · 當使用紫外線固化之黏著樹脂作為該光固化之黏著樹 脂時，濾光器45可用以阻擋一該紫外線固化黏著樹脂會起 反應之具有400ηπ波長或更短的紫外線。更短之波長對於 LCD裝置42與類似物之特性更有傷害。因此，將希望儘可 能阻擋該比用以固化黏箸劑所需之波長還短的成分。作為 該紫外線固化之黏著樹脂的材料，例如可以使用norland 公司所生産之型號N0A-61, 63或65,或是Locktite公司所 産型號363與349,或是Threebond公司所産型號AVR-100。 一由可視光固化之樹脂所形成之黏箸劑亦可用作為該 光固化之黏著樹脂43。在這種情形下，將使用一用以截止 一具有固化該可視光固化樹脂成分之光的濾光器，例如， 當使用ICI日本公司所産LCR時，將使用一用以截止一具有 5 20ηπι波長或更短之光的濾光器。 一水銀燈、汞弧（氙）燈、金屬齒化物燈、或是一氙燈 都可以作為該燈具11使用。當使用該可視光固化之黏著樹 脂時，使用氙燈較佳。供位置對齊之光以及供黏著之光可 以發自不同的光源，再為一二向色反射鏡結合。 在此應了解的是，各種其它不離開本發明之範圍與精 視之修改對於熟於此技人士將是很明顯而且容易實施的， 因此，應以所附申請專利範圍之範圍來限定在此所述之說 明，而不是將該申請專利範圍解釋成包含一或多値本發明 中之可專利新穎性特徴，其範圍應包括所有可能被與本藝 一請先《讀背面之注意事項再填寫本頁) .装. .打· •緣‘ 本纸張尺度適用中H a家標準(CNS) T4規格(210x297公釐} 26 ^05101 經濟部屮央標準局貞工消费合作社印製 A 6 η 6 五、發明説明（d · 相關之熟於此技人士視為其等效之所有待激。 (請先閲讀背而之注意事項#塡寫本頁) 本紙张尺度边用中困S家樣準(CNS)肀4規格(210X297公龙) 27"Ministry of Economy, Ministry of Economic Affairs, Bureau of Standards, MMong Xiaot, Co-operation, Du Yin, M". _ V. Description of the invention (^ line state. By adjusting the state of incident light on the work piece 40 from the convergent state to the diffuse state, you can change The moire fringes are adjusted to a desired size. For example, when the distance between the through holes 47 and the distance between the withdrawal lenses 46 do not match, the light is adjusted to be parallel; and when the above distance When they coincide, the light is pseudo-convergent. In the previous example, once the converged light will pass through the withdrawal mirrors H 46 and the through holes 47 (Figure 11a), a parallel light is the black matrix 49 Part of the reflection (Picture lib), thus generating the moire fringes. In the latter example, a parallel light passes through the microlenses 46 and the through-hole 47 (Picture 1 lc), and a convergence If the light is partially reflected by the black matrix 49 (Figure lid), the moire interference fringes are generated. If the moire interference fringes move away from a specific position on the screen 19, it means that the LCD device 42 is not aligned with the microlens array 44. The specific position is determined The pre-determination is performed in advance by using a sample work piece generated by an accurately aligned LCD device and micro lens array, but the specific position can also be obtained by calculation. The alignment of the position is achieved by operating the alignment mechanism 31 So that the moire interference fringes are located at the to-be-determined position. If the field lens 66 is not used, a collimator lens can also be used. Under this shape, a convergence lens or A dispersing mirror is inserted in the path A of the incident side of the light, or the light of the collimating lens starts out. When the position alignment is completed, the shutter 20 is opened to enable the inclusion (please read the precautions first #Fill in this page) The size of this paper is based on China's Η 家 样 毕 (CNS) T4 specification (2 丨 0X297 g; it) 19 2〇5x〇i- Λ 6 η 6 Ministry of Economic Affairs Central Bureau of Standards quasi-government consumption Printed by the cooperative. 5. Description of the invention (j The light of the short-wave and long-wave components passes through. In this way, the light of the short-wave component of the package will shine on the light-cured adhesive resin 43, and the LCD device 42 and the mirror Kelly 44 sticks together. As the light-curing adhesive resin The material of 43 can use UV-curable adhesive resin, such as NOA-61 produced by Norland Corporation. According to the structure of Figure 10, position alignment and adhesion can be performed using a single light source (luminaire 11), therefore, the optical component combination The device will be very compact and can be manufactured at low cost. Without projecting such moire fringes on the screen 19, the position alignment can also be performed by using an alignment detection device 50. As shown in FIG. 10, The alignment detection device 50 includes a pair of objective lenses 51 for converging the light passing through the work piece 40, a pair of CCD cameras 52, and a pair of monitoring televisions 53 connected to the CCD cameras, respectively. Each monitor TV 53 # is used to process a signal from the respective CCD camera 52 in a specific manner to display the convergence point of the micromirror H 46 in an expanded state. The alignment of the position is performed by adjusting the convergence point so that it is located in the center of the through hole 47. It is necessary to avoid the relative rotation of the micromirror H array 44 and the LCD device 42 on a plane perpendicular to the optical axis of the objective lens 51 by an angle of 0. For this reason, the objective lens 51 and the CCD camera 52 can be provided with a plurality of Or, an objective lens 51 and a CCD camera 52 can be moved along the X and Y axes together to monitor the four corners of the work piece 40. The position alignment using the alignment detection device 50 and the position alignment using the screen 19 have the same effect. If the screen 19 is aligned with the alignment check (please read the notes on the back # Caoqiao this page) Standards for the use of a standard (CNS) A4 specifications (210X297; «:) 20 Printed by the Ministry of Economic Affairs, Central Bureau of Industry and Commerce # 工 社 *,, Λ 6 _Π6_ V. Description of the invention (^ measuring device 50 -If used, it can produce a more precise position alignment. As shown in Figure 12, a diffuser plate 48 can be provided on the optical path A between the field lens 66 and the working member 40, the diffuser The plate 24 is inserted in a direction transverse to the optical path using a mechanism (not shown), and in FIG. 12, the same components as those in FIG. 10 carry the same reference numerals. The diffusion plate 48 is used for Before the light from the field mirror 66 is incident on the work piece 4Q, the light is diffused so that the moire interference fringes disappear in the screen 19. The field mirror 66 is fixed to a moire interference strip The position where the pattern is generated. The position is aligned by inserting the diffusion plate 48 to control the The interference fringes are generated. Due to the diffuser plate 48, the cheat interference fringes will disappear from the screen 19. Therefore, any careless placement between the LCD device 42 and the lens-removing array 44 Foreign objects will be detected and more precise alignment will be achieved. A frosted glass is usually used as the element of the diffusion plate 48. In addition, a surface known as a "lime-like skin" may also be used. A regular concave-convex pattern glass plate, or a micro-mirror M array. Compared with the frosted glass, the “w lemon skin” and the micro-mirror H array will better brighten the display of the monitor screen 19 Instead of the shutter 20, a shutter 20 'as shown in FIGS. 13 and 14 can also be used. According to the shutter 20', the surface of the short-wave cut filter 21 has an aperture 23 on the surface, which has a The aperture 23 of the pinhole 23a is operated in relation to the opening and closing operation of the short-wave cut filter 21; when the short-wave cut filter 21 is moved to a position where the shutter 20 'is closed, except for a part of the light passing through the pinhole (Please read the notes on the back # fill in this page) · This paper is used in the K degree free use a B home standard (CNS) Ή specification (210X297 g; «:) 21 ^ 0510 ^-Λ 6 η 6 KX industrial and consumer cooperation cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs. Explanation (except 2j 23a, the light will be blocked by it; when the short-wave cut filter 21 is moved to a position where the shutter 20 'is opened, even if the light can pass through. In the former case, except for the short wave Except for the composition, the light will be irradiated in a state similar to that emitted from a point-shaped light source, therefore, approximately parallel light will be obtained, so that the contrast of the Chia interference fringes on the screen 19 will be It can be enhanced. In addition, an optical shutter 2Qa as shown in FIG. 15 can be used in place of the optical shutter 20, which includes a board 20b having windows 20c and 2Qd, and a short wave is installed in the window 2Qc Cutoff filter 21. In addition to the short-wave cut filter 21, an aperture having a pinhole may be installed in the window 20c. The board 2Gb is controlled to stop after rotating 180 degrees for a horse. Example 4 Figure 16 illustrates an optical component assembly device according to a fourth example of the present invention. A collimator lens 16 for collimating light replaces the view The field lens 66 is provided. Except for this point, this fourth example has the same structure as that of FIG. The working member 40 has the same structure as that shown in FIG. 10, and the pitch between the micro-mirrors H 46 and the pitch between the pixels coincide with each other, and the same components as those in FIG. 10 bear the same reference numerals. In Fig. 16, a display screen of the LCD device is projected on the screen 19 in an enlarged state. The alignment of the position is performed by adjusting the brightness of the display projected on the screen 19. The light from the lamp 11 passes through a light bulb 20. Because the shutter 20 is blocked (please read the precautions first-) 1-fill in this page) Installation · Line · This paper standard is easy to use SB Home Shubi (CNS) < P4 specification (210 > < 297 public Long) 22 i〇5X〇Λ 6 Η 6 The Ministry of Economic Affairs, the Central Bureau of Standards B5 Gongxiao t co-operated du printing 5. Description of the invention (2j the short-wave component of the light-cured viscous resin 43 for curing the light, passing through the light The light of the light 20 can only be used for positional alignment. The light travels in parallel through a collimating mirror 16 and is directed to the working piece 40. The light passing through the working piece 40 passes through the projection mirror 17 and the reflecting mirror After 18, it is projected on the screen 19, so the display surface of the LCD device 42 is projected on the screen 19. The light converged by the projection mirror 17 is reflected by the mirror 18, and is projected in an enlarged state on On the screen 19. The projected display surface corresponds to the display surface on the LCD device 42, and the positional relationship between the LCD device 42 and the microlens array 44 can be viewed according to the brightness of the display surface Check. When the light converged by the through lens 46 passes through the center of the through hole 47 (Figure 17), The display surface on 19 will have the highest possible brightness; in this state, the LCD device 42 and the mirror H array 44 are aligned in position. The alignment in this position is actually achieved by operating the alignment mechanism 31 This is done by moving the LCD device 42 or the lens array 44 at a microscopic distance in a direction where the brightest display possible on the screen 19 can be obtained. Since the ultraviolet curing adhesive resin is used as the fourth example The photo-cured adhesive resin 43, as shown in Fig. 17, will use a filter 45 ^ to block an ultraviolet-cured adhesive resin that will be induced by ultraviolet rays with a wavelength of 400 ιβ or shorter. The optical filter 45 and the light-curing adhesive resin 43 can prevent curing more reliably. After the alignment is completed, the shutter 20 is opened to allow the light including short-wave and long-wave components to pass through and guide to the work piece 40. As a result, the light including the short-wave component will be irradiated onto the light-cured adhesive resin 43, and the LCD device 42 and the microlens array 44 will be adhered together. As the light (please read the back first Attention Item #Fill in this page) (. Binding-Order · This paper standard is used in a B home standard (CHS) Ή specification (210X297 public; it) 23 〇5i〇A6 B6 Ministry of Economic Affairs, Central Standards Competition Bureau β 工 消" Cooperative Duprinting V. Description of the invention () 22 The material of the cured adhesive resin 43 can use ultraviolet-cured adhesive resin, in fact, the NOA-61 produced by Norland is used. In order to prevent the curing of the photo-cured resin The parallel light of the adhesive resin 43 converges in the through holes 47 (Figure 17), and a diffusion plate 48 (Figure 18) is provided. According to the fourth example, the alignment and adhesion can be performed by a single light source, so The optical component assembly device can be manufactured more compactly and at a low cost. In addition, since the display of the LCD device is projected on the screen 19 in a large state, scratches on the microlens 46 or bubbles in the photo-cured adhesive resin 43 will be able to be aligned in the stage It is detected, therefore, the defect rate will be reduced, and the productivity of the product will be strengthened. If the display screen of the LCD device 42 is not projected on the screen 19, the alignment detection device 50 can also be used to perform position alignment. Under this shape, the convergence point of the lens 46 will be monitored. When the positional relationship between the LCD device and the lens array 44 is visually detected by the image formed on the monitor TV 53, the alignment mechanism 31 can be operated to align the position until it passes through each The light of the lens 46 converges to the center of the through hole 47. It is necessary to avoid relative rotation of the microlens array 44 and the LCD device 42 on a plane perpendicular to the optical axis of the objective lens 51 by an angle of e. For this reason, the objective lens 51 and the CCD camera 52 can be provided with a plurality of, Alternatively, an object lens 51 and a CCD camera 52 can be moved along the X and Y axes together to monitor the four angles of the work piece 40. Use the alignment detection device 50 to complete the position alignment and use of the screen 19 (please read the precautions on the back before filling this page) • Install · • Order. • Line. This paper is also applicable to the Η 0 standard ( CNS) «P4 specification (210x297 mm), the Ministry of Economic Affairs, the Central Standards Bureau, the Ministry of Industry and Consumers, and the joint production of the Duo system 2〇5i〇i- a6 B6 5. Description of the invention () 23 The completed position alignment has the same effect if When the screen 19 is used together with the alignment detection device 50, more accurate position alignment can be generated. The light source that generates light for positional alignment is disposed on the side of the microlens array 44, and the convergence point of the display gold surface of the LCD device 42 and the micromirror H46 passes through the LCD device 42 In the structure to be inspected later, the light for alignment and the light for adhesion can be emitted from different light sources. In this shape, the light for position alignment is emitted from the inverted light source provided in the lens-removing lens array 44, and the light for adhesion is emitted from the light source provided in the LCD device 42 . Only the light for positional alignment needs to pass through the collimator lens 16 to parallel the lotus row. When the distance between the withdrawal lenses 46 and the pixels do not match, the parallel light passing through the through lenses 46 and the through holes 47 may generate some moire fringes. In order to prevent this phenomenon, by moving the collimating mirror 16 along the path where the light is incident on the collimating mirror 16, a properly converged or dispersed light is incident on the working member 40. In the fourth example, the shutter 20 'or the shutter 20a may be used instead of the shutter 20. In the first and second examples, since the alignment of the position is performed by the moire interference fringe, no parallel light is required. Therefore, the system for parallel operation of light in the fourth example will not be needed, thus realizing a more delicate device. In the case where the monitoring television 63 is used, the optical component assembly device will be more delicate than the case where the screen 19 is used. In the first to fourth examples, the work piece 40 includes the LCD device 42 and {please read the precautions on the back and then fill out this page) -install ·. Dozen .. line. This paper size is suitable for 8 Chinese companies. Standard (CNS) A4 specifications (210x297 g *) 25 Central Bureau of Economic and Trade, Ministry of Economic Affairs-^ Cooperation Du Yinyin iO 丄 A6 B6 V. Description of invention () 24 Micro lens array 44. The invention can also be applied to a work piece with different structures. When an ultraviolet-curable adhesive resin is used as the photo-curable adhesive resin, the filter 45 can be used to block an ultraviolet ray having a wavelength of 400 ηπ or less which the ultraviolet-curable adhesive resin will react. The shorter wavelength is more harmful to the characteristics of the LCD device 42 and the like. Therefore, it would be desirable to block the components that are shorter than the wavelength required to cure the cement. As the material of the ultraviolet-curing adhesive resin, for example, the models NOA-61, 63, or 65 manufactured by Norland Corporation, or Models 363 and 349 manufactured by Locktite Corporation, or Model AVR-100 manufactured by Threebond Corporation can be used. An adhesive formed of visible light-curing resin can also be used as the light-curing adhesive resin 43. In this case, a filter to cut off a light having the visible light curing resin component will be used, for example, when using an LCR produced by ICI Japan, a filter with a wavelength of 5 20ηπι will be used Or shorter light filter. A mercury lamp, a mercury arc (xenon) lamp, a metal tooth lamp, or a xenon lamp can be used as the lamp 11. When using the visible light-curing adhesive resin, a xenon lamp is preferred. The light for position alignment and the light for adhesion can be emitted from different light sources and combined with a dichroic mirror. It should be understood here that various other modifications that do not depart from the scope and conscientiousness of the present invention will be obvious and easy to implement for those skilled in the art. Therefore, the scope of the appended patent application should be used to limit this The description, rather than interpreting the scope of the patent application as including one or more of the patentable novelty features of the present invention, its scope should include all possible This page) .Package...... The paper's standard is applicable to the Ha Home Standard (CNS) T4 specification (210x297 mm) 26 ^ 05101 Printed by the Zhengong Consumer Cooperative of the Bureau of Standards, Ministry of Economic Affairs A 6 η 6 V. Description of the invention (d · All those who are familiar with this technology are deemed to be equivalent to all of them. (Please read the back-end notes # 塡 写 此 页) Standard (CNS) Xuan 4 specifications (210X297 male dragon) 27