1272223 玫、發明說明 (發月-兒月應敘明·發明所屬之技術領域、先前技術、内容、實施方式及囫式簡單說明） 【發明所屬之技術領域】 發明領域 本發明係有關於一種由有底之盒子本體及蓋體所構成 5 之玻璃基板搬送用盒子。1272223 玫,发明说明(Technical field, prior art, content, embodiment and simplification of the invention) TECHNICAL FIELD OF THE INVENTION The present invention relates to A glass substrate transfer cassette having a bottomed box body and a lid.
C先前技術;J 發明背景 迄今’如第9圖所示之盒子作為搬送用盒子是已知的 ，該搬送用盒子係使用於將原料玻璃、液晶顯示用玻璃基 10 板、電漿顯示用玻璃基板、真空管1C陶瓷基板、晶圓等各 種基板’或者使用該等基板而製造完成之面板等（以下僅 稱作「玻璃基板」），從例如玻璃製造廠移送至元件製造 第9圖中，01係玻璃基板搬送用盒子，且以有底之本 15 體部〇2及未圖示之蓋體構成，而於該本體部〇2内係插入有 一對具有玻璃基板支持用溝04a之内裝板04。玻璃基板〇3 係一片一片地卡合支撐於對向之内裝板〇4之溝〇4a内，且 從上部將蓋體蓋在本體部02上以壓住該玻璃基板〇3上邊以 供搬送。並且，由於前述本體部02、蓋體及内裝板〇4皆為 20 樹脂發泡體，故具緩衝性，即使施加衝擊或震動等，亦可 吸收震盪。 【發明内容】 發明概要 然而，習知之玻璃基板搬送用盒子當有在樹脂發泡體 1272223 玖、發明說明 所具有之緩衝性内可止住之外力在作用時，雖然毋需擔心 才貝壞玻璃基板03，但當稍微強大的衝擊波及到盒子本體部 〇2時，由於其整體皆以樹脂發泡體構成，且玻璃基板03被 上下左右四個方向支撐著，故多半該力量會原封不動地傳 5 達至玻璃基板03並損壞之。 本發明係以提供一種玻璃基板搬送用盒子為目的，由 於該玻璃基板搬送用盒子已著眼於上述問題點，故即使於 搬迗用盒子作用強大外力，亦不易損壞收納於内部之玻璃 基板。 10 為解決上述課題，本發明之玻璃基板搬送用盒子係由 有底之盒子本體及蓋體所構成，且前述蓋體之玻璃基板抵 接部係以柔軟材質構成，而前述有底之盒子本體之底板則 以較前述玻璃基板抵接部更硬的材質構成，且具有形成有 可使前述玻璃基板互相不接觸並保持平行之多條溝之玻璃 15基板支持部，另，利用前述玻璃基板支持部與前述玻璃基 板抵接部夾住支撐以固持前述玻璃基板。 依該特徵，由於玻璃基板係以上邊較下邊柔軟之柔軟 材質夾住支撐以壓住，且左右呈自由狀態，故即使受到來 自外部的強大衝擊，亦可以柔軟材質吸收能量，使外力不 20會直接傳達至玻璃基板，而可避免損壞玻璃基板。 本發明之玻璃基板搬送用盒子之前述玻璃基板抵接部 宜以聚乙烯系發泡體構成，而前述玻璃基板支持部則宜以 聚丙烯系發泡體構成。 如此一來，利用發泡體所具有之輕盈性與強度、對摩 1272223 玖、發明說明 擦或龜裂之抵抗性及緩衝性，可進行確實而安全的玻璃基 板之搬送。 本發明之玻璃基板搬送用盒子之前述玻璃基板抵接部 宜以空氣袋構成。 5 如此一來，可提供以調整空氣壓而自由地增減其柔軟 度之蓋體。 本發明之玻璃基板搬送用盒子之前述玻璃基板的兩側 端宜分別受形成於一對側板上之多數平行溝引導。 如此一來，由於在對盒子將玻璃基板搬入搬出之際， 10 左右之平行溝有引導之功能，故作業上很輕鬆。 本發明之玻璃基板搬送用盒子之前述有底的盒子本體 宜以由鋁等堅硬材質所構成之框體進行框架補強。 如此一來，由於盒子以由堅硬材質所構成之框體補強 ，故可提供堅固的盒子，且即使與其他物品接觸或長期保 15 存盒子亦不會變形。 本發明之玻璃基板搬送用盒子之前述有底的盒子本體 宜組合前述底板與四片側板加以構築。 如此一來，由於藉安裝框體作成有底之盒子本體，故 製作上不費工夫，又，底板與蓋體相對應，且側板是獨立 20 的而可自由地選擇材料。 圖式簡單說明 第1 (a)圖係與本發明相關之玻璃基板搬送用盒子的外 觀透視圖，而第1(b)圖係打開蓋體之狀態之玻璃基板搬送 用盒子的外觀透視圖。 1272223 砍、發明說明 第2圖係顯示玻璃基板搬送用盒子的部分内部之透視 圖。 第3圖係顯示開放之玻璃基板搬送用盒子的内部之透 視圖。 5 第4(a)圖係顯示於玻璃基板搬送用盒子之内部，玻璃 基板之上下端被樹脂發泡體夾住支撐的狀態之截面圖，而 第4(b)圖係顯示打開玻璃基板搬送用盒子之蓋體後的狀態 之截面圖。 第5圖係第4(a)圖之A—A截面圖。 10 第6圖係顯示於玻璃基板搬送用盒子之内部，玻璃基 板保持整排狀態的樣子之部分透視圖。 第7(a)圖係第7(b)圖之B — B截面圖，而第7(b)圖係顯 示玻璃基板之端部固持於玻璃基板搬送用盒子側板的狀態 之平面截面圖。 15 第8圖係玻璃基板搬送用盒子之底面圖。 第9圖係習知玻璃基板搬送用盒子之外觀透視圖。 I：實施方式3 較佳實施例之詳細說明 以下，根據圖示說明本發明之實施例。 20 由於第1圖至第8圖係顯示本發明之一實施形態，故第 1(a)圖係與本發明相關之玻璃基板搬送用盒子的外觀透視 圖’第1 (b)圖係打開蓋體之狀態之玻璃基板搬送用盒子的 外觀透視圖’第2圖係顯示玻璃基板搬送用盒子的部分内 部之透視圖’第3圖係顯示開放之玻璃基板搬送用盒子的 1272223 玖、發明說明 内部之透視圖，第4(a)圖係顯示於玻璃基板搬送用盒子之 内部，玻璃基板之上下端被樹脂發泡體夾住支撐之狀態之 截面圖，第4(b)圖係顯示打開玻璃基板搬送用盒子之蓋體 後的狀態之截面圖，第5圖係第4(a)圖之A—A截面圖，第6 5 圖係顯示於玻璃基板搬送用盒子之内部，玻璃基板保持整 排狀態的樣子之部分透視圖，第7(a)圖係第7(b)圖之B — B 截面圖，第7(b)圖係顯示玻璃基板之端部固持於玻璃基板 搬送用盒子側板之狀態之平面截面圖，第8圖係玻璃基板 搬送用盒子之底面圖。 10 第1圖及第2圖所示之符號1係表示玻璃基板搬送用盒 子，而該玻璃基板搬送用盒子1係作為將多數作為玻璃基 板之薄板玻璃（730mmx 920mmx 0.5mm)從例如玻璃製造廠 移送至元件製造廠時所使用之搬送用盒子使用，且由橫長 長方體且上部開口之有底的盒子本體2及蓋體3所構成，而 15該盒子本體2係組合底板4(參照第8圖）及四片側板6a、6b及 8a、8b構築而成。 前述四片側板6a、6b及8a、8b係由較長矩形之橫側板 6a、6b及較短矩形之縱側板8a、8b所構成，且兩側成為以 鋁複合板從兩側夾住發泡苯乙烯樹脂（例如發泡聚乙烯樹 2〇脂）之截面構造，而鋁複合板之最外面與最内面為了導電 處理則塗佈有聚酯樹脂系之焊接塗料。 又，前述底板4亦與前述側板6a、补及“、扑有相同 構造，且鋁複合板之最外面與最内面為了導電處理係塗佈 有聚酯樹脂系之焊接塗料。 1272223 玖、發明說明 再者，该底板4係如第8圖所示，於四邊之外周端緣分 別安裝有硬質鋁製之底框10a、1〇b&12a、12b，且於該底 框l〇a、l〇b及12a、12b所交又之角部安裝有方形墊狀之補 強角板18，並於該補強角板18間安裝有與前述各框體i〇a 5 、l〇b&12a、12b之内側相鄰接之帶狀補強板14a、Hb及 16a、16b，同時為了連接較長之補強板14a、1仆的中央部 位’而安裝有一對帶狀補強板16c、16d。 又’如述底框10a、10b及12a、12b所交叉之角部係藉 由未圖示之接合角框連接接合而成，且於該等接合角框係 1〇連接結合著四根硬質鋁製之框柱20的下端並使其直立。 又，於前述底框10a、10b及12a、12b以及四根框柱2〇 乃至後述上框22a、22b及24a、24b的對面係形成有底板4 乃至側板6a、6b及8a、8b之各邊所可嵌合之嵌合凹部。 若從上端於直立之四根框柱2〇的嵌合凹部插入側板 15 、6b及8a、8b而安裝，則於該側板6a、6b及8a、8b之上端 各邊安裝硬質鋁製之上框22a、22b及24a、24b，而該等角 部係藉由接合角框與四根框柱2〇之上端一起連接結合，以 構成第1(b)圖所示之有底之盒子本體2。 接著’於藉由用以構成前述有底之盒子本體2之側板 20 6a、讣及8a、8b而形成之四面側壁外周係於縱方向中間部 位上下地安裝有凸緣狀之叉導件26、28。安裝於盒子本體 2之兩側板8a、8b上方之較短的叉導件26上面則分別安裝 一對吊掛用環首螺釘30。 另一方面，省略已重複之說明，蓋體3係與前述盒子 10 1272223 玖、發明說明 第9 Π25 140號專利申請案說明書修正本 日期：92年1〇月2曰 因此，該平行溝46係具有引導薄板玻璃G收納於玻璃基板 支持墊44之平行溝42或者引導其搬出之功能。 再者’前述盒子本體2係於藉由四片側板6a、6b及8a 5 、8b構成外壁之四邊的周圍，上下平行地安裝有搬送時用 以卡止保持於叉體之凸緣狀又導件26、28。 又，如第1(b)圖所示，於盒子本體2之開口端部之較長 的上框24a及24b側面兩側係各安裝有一對連結具50，而該 等連結具50兩外側之附近位置及較短的上框22a、22b側面 10 兩側則安裝有用以引導其外周之引導構件52在開闔蓋體3 時會突出於上方者。該連結具50係以藉未圖示之螺旋彈簧 對安裝面賦與勢能之狀態而可轉動地裝在樞軸50&上（第4 圖）。 另一方面’於蓋體3之外周係如第1圖所示，於較長之 15 兩側框36a、36b側面兩側，以與盒子本體2之連結具5〇相 對應之位置關係，各安裝有一對被連結具54，而於較短之 兩側框34a、34b中央則安裝有把手56。 又，如第4(a)圖、第4(b)圖、第5圖及第7(a)圖所示， 於蓋體3之天花板32内面係於長度方向以每預定間隔（實施 20 例中有三處）並排設置而貼附有由較玻璃基板支持墊44軟 之例如聚乙烯系發泡體所構成之具一定厚度之形成為直方 體的玻璃基板抵接塾58。 該玻璃基板抵接墊58係形成為較蓋體3外周之側框34a 、34b及36a、36b的高度厚者，而從該側框34a、34b及36a 25 、36b凸出之平面則作為用以按壓收容保持於盒子本體2内 12 1272223 玖、發明說明 之薄板玻璃G的上端緣之按壓面58a。 接著，就上述所構成之玻璃基板搬送用盒子之功能加 以說明。 首先，玻璃基板搬送用盒子1之蓋體3打開之狀態，如 5 第i(b)圖、第2圖及第3圖所示，從貼附於側板8a、8b内面 之兩側面墊48之一側（側板6a側）起，依序藉由未圖示之特 殊叉體支撲成垂直平行狀態之薄板玻璃G的兩側端緣係從 上方插入平行溝46，而其下端則以固持於玻璃基板支持墊 44所對應之平行溝42溝底之狀態，薄板玻璃〇之兩側端緣 1〇係相對於兩平行溝46以形成若干間隙S之狀態加以固持（參 照第7a圖）。 若盒子本體2内部之薄板玻璃g隔著預定間隔且以平行 狀態如第6圖所示支撐於玻璃基板支持上，則盒子本體2之 開口端部會被蓋體3閉塞。 15 该蓋體3閉塞之際，如第4(a)圖、第4(b)圖所示，蓋體 3周圍之側框（僅顯示36b)的嵌合凹部38係插入嵌合於盒子 本體2開口部之上框（僅顯示24b)的上端部位。該狀態中， 蓋體3之側框34a、34b&36a、3讣之嵌合凹部“内的填充 物40係從h壓縮至h- α，同時玻璃基板抵接塾58之按壓面 20 58a則肖支樓於玻璃基板支持塾44之平行溝42溝底之薄板 玻璃G的上端緣相抵接。此時，包含天花板^與玻璃基板 抵接塾5 8之盖體的南度η幾乎沒有變化。 於此’於閉塞該蓋體3之際，該蓋體3於藉未圖示之搬 k裝置支稽之狀悲下’如第i⑻圖所示，從上方藉由引導 13 1272223 玖、發明說明 構件52引導四邊’且在該蓋體3下降移動之動作下，兩側 之被連結具54—面在附與勢能對抗連結具5〇而被壓開，一 面再以附與勢能之作用卡合保持於該連結具5〇。 如上所述’右该盍體3卡合保持於該連結具$ 〇，則於 5 插入嵌合蓋體3之側框34a、34b及36a、36b的嵌合凹部38 與上框22a、22b及24a、24b的上端部位之狀態下藉填充物 40密封，同時薄板玻璃G之上下端部則以夾住支撐於與玻 璃基板支持墊44相對應之平行溝42的溝底與蓋體3之玻璃 基板抵接墊58之按壓面58a間之狀態保持。 10 因此，若依本發明之玻璃基板搬送用盒子，由於玻璃 基板G係以上邊較用以支撐下邊之由聚丙烯系發泡體所構 成之玻璃基板支持墊44柔軟之材質，即，由聚乙烯系發泡 體所構成之玻璃基板抵接墊58夾住支撐以壓住，且左右呈 自由之狀態，故即使受到來自外部的強大衝擊，由於以前 15述柔軟材質吸收能量，使得力量不會直接傳達至玻璃基板 G’故可避免損壞玻璃基板G。 又，由於以發泡體支撐玻璃基板G之上邊及下邊，故 以利用發泡體所具有之輕盈性與強度、對摩擦或龜裂的抵 抗性及緩衝性，可進行安全而確實的玻璃基板G之搬送。 20 再者，在將各玻璃基板G對盒子本體2搬入搬出之際， 由於貼附於一對側板8a、8b内面之兩側面墊48的左右平行 溝46具有引導之功能，故玻璃基板〇之搬出搬入作業會更 容易。 進而，由於有底之盒子本體2以由用以補強底板4之四 14 1272223 玖、發明說明 角的塾狀補強角板18、帶狀補強板14a、14b、i6a、161)及 底框l〇a、10b、12a、12b乃至各接合角框，及四根框柱2〇 ，以及上框22a、22b及24a、24b所構成之框體進行框架補 強，故可提供堅固的盒子本體2 ,且即使與其他物品接觸 5 或長期保存該盒子本體2亦不會變形。 又’於前述實施形態中，亦可不以並排設置而貼附於 别述蓋體3之天花板32内面之由聚乙烯系發泡體所構成之 玻璃基板抵接墊58，而以空氣袋（未圖示）構成與玻璃基板 G接觸之部分，如此一來，可以調整空氣壓而自由地增減 10其柔軟度，並可適當地維持其對玻璃基板G之按壓力。 以上雖然已藉圖示說明本發明之實施例，但具體之構 成則不限於該等實施例，例如，玻璃基板支持塾44與玻璃 基板抵接墊5 8之數量係考量所收納之玻璃的重量與墊的材 質等而作出適當的決定，又，雖然於實施例表示各墊為與 15 底板及側板不同之個體貼附，但亦可一體地形成，且即使 有不脫離本發明之要旨範圍的變更或追加，仍包含於本發 明。 [發明之效果] 依本發明，可得到下述效果。 20 (a)依第1態樣所記載之發明，由於玻璃基板係以上 邊較下邊柔軟之材質夾住支撐以壓住，且左右呈自由狀態 ’故即使受到來自外部的強大衝擊，亦可以柔軟材質吸收 能量’使外力不會直接傳達至玻璃基板，而可避免損壞玻 璃基板。 15 1272223 玖、發明說明 (b) 依第2態樣所記載之發明，利用發泡體所具有之 輕盈性與強度'對摩擦或龜裂之抵抗性及緩衝性，可進行 確實而安全的玻璃基板之搬送。 (c) 依第3悲樣所記載之發明，可提供以調整空氣壓 5 而自由地增減其柔軟度之蓋體。 (d) 依第4態樣所記載之發明，由於在對盒子將玻璃 基板搬入搬出之際，左右之平行溝有引導之功能，故作業 上很輕鬆。 (e) 依第5態樣所記載之發明，由於盒子以由堅硬材 10負所構成之框體補強，故可提供堅固之盒子，且即使與其 他物品接觸或長期保存盒子亦不會變形。 依第6態樣所記載之發明，由於藉安裝框體作成有底 之盒子本體，故製作上不費工夫，又，底板與蓋體相對應 ，且側板不受影響而可自由地選擇材料。 15 【圖式簡單說明】 第1(a)圖係與本發明相關之玻璃基板搬送用盒子的外 觀透視圖，而第1(b)圖係打開蓋體之狀態之玻璃基板搬送 用盒子的外觀透視圖。 第2圖係顯示玻璃基板搬送用盒子的部分内部之透視 20 圖。 第3圖係顯示開放之玻璃基板搬送用盒子的内部之透 視圖。 第4(a)圖係顯示於玻璃基板搬送用盒子之内部，玻璃 基板之上下端被樹脂發泡體夾住支撐的狀態之截面圖，而 1272223 玖、發明說明 第4(b)圖係顯示打開玻璃基板搬送用盒子之蓋體後的狀離、 之截面圖。 第5圖係第4(a)圖之A—A截面圖。 第6圖係顯示於玻璃基板搬送用盒子之内部，玻璃基 5 板保持整排狀態的樣子之部分透視圖。 第7(a)圖係第7(b)圖之B — B截面圖，而第7(b)圖係顯 示玻璃基板之端部固持於玻璃基板搬送用盒子側板的狀態 之平面截面圖。 第8圖係玻璃基板搬送用盒子之底面圖。 1〇 第9圖係習知玻璃基板搬送用盒子之外觀透視圖。 15C. Prior Art [J] In the prior art, a box as shown in Fig. 9 is known as a transfer cassette for use in a raw material glass, a glass substrate for liquid crystal display, and a glass for plasma display. Various substrates such as a substrate, a vacuum tube 1C ceramic substrate, and a wafer, or a panel manufactured by using such a substrate (hereinafter simply referred to as a "glass substrate") is transferred from, for example, a glass manufacturing factory to a component manufacturing drawing No. 9, 01 A glass substrate transfer cassette is formed of a bottomed body 15 and a cover body (not shown), and a pair of inner plates having a glass substrate support groove 04a are inserted into the main body portion 2 04. The glass substrate 〇3 is snap-fitted one by one in the groove 4a of the opposing inner plate 4, and the cover is placed on the body portion 02 from the upper portion to press the upper side of the glass substrate 3 for transport. . Further, since the main body portion 02, the lid body, and the inner panel 4 are all 20 resin foams, they have cushioning properties and can absorb shock even when impact or vibration is applied. SUMMARY OF THE INVENTION However, the conventional glass substrate transfer cassette has a force that can be stopped in the cushioning property of the resin foam 1272223 and the invention description, although it is not necessary to worry about the glass. The substrate 03, but when a slightly strong shock wave is applied to the main body portion 2 of the case, since the whole is made of a resin foam, and the glass substrate 03 is supported by the up, down, left, and right directions, most of the force will remain intact. Pass 5 to the glass substrate 03 and damage it. The present invention has been made in view of the above problems, and the glass substrate transfer cassette has been focused on the above problems. Therefore, even if a strong external force is applied to the transfer cassette, the glass substrate accommodated therein is not easily damaged. In order to solve the above problems, the glass substrate transporting case of the present invention comprises a bottomed box body and a lid body, and the glass substrate abutting portion of the lid body is made of a soft material, and the bottomed box body is The bottom plate is made of a material harder than the abutting portion of the glass substrate, and has a glass 15 substrate supporting portion formed with a plurality of grooves that can prevent the glass substrates from contacting each other and parallel, and is supported by the glass substrate. The portion is sandwiched by the glass substrate abutting portion to hold the glass substrate. According to this feature, since the glass substrate is softer than the lower side, the support is pressed by the soft material, and the left and right sides are free. Therefore, even if a strong impact from the outside is applied, the soft material can absorb energy, so that the external force is not 20 Directly communicated to the glass substrate to avoid damage to the glass substrate. The glass substrate abutting portion of the glass substrate transfer cassette of the present invention is preferably made of a polyethylene foam, and the glass substrate support portion is preferably made of a polypropylene foam. In this way, it is possible to carry out the transportation of a reliable and safe glass substrate by utilizing the lightness and strength of the foam, the resistance to rubbing or cracking of the invention, and the cushioning property. The glass substrate abutting portion of the glass substrate transfer cassette of the present invention is preferably constituted by an air bag. 5 In this way, a cover that freely increases or decreases its softness by adjusting the air pressure can be provided. Both side ends of the glass substrate of the glass substrate transfer cassette of the present invention are preferably guided by a plurality of parallel grooves formed on a pair of side plates. In this way, when the glass substrate is carried into and out of the box, the parallel grooves of about 10 are guided, so that the work is easy. The bottomed case body of the glass substrate transfer cassette of the present invention is preferably frame-reinforced by a frame made of a hard material such as aluminum. In this way, since the box is reinforced with a frame made of a hard material, it can provide a sturdy box and will not be deformed even if it is in contact with other items or if it is stored for a long time. The bottomed box body of the glass substrate transfer cassette of the present invention is preferably constructed by combining the bottom plate and the four side plates. In this way, since the bottom of the box body is formed by the mounting frame, the production is effortless, and the bottom plate corresponds to the cover body, and the side plates are independently 20 and the material can be freely selected. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1(a) is a perspective view of a glass substrate transporting cassette according to the present invention, and Fig. 1(b) is a perspective view showing the appearance of a glass substrate transporting cassette in a state in which the lid is opened. 1272223 Chopping and Invention Description Fig. 2 is a perspective view showing a part of the inside of the glass substrate transfer cassette. Fig. 3 is a perspective view showing the inside of the open glass substrate transfer cassette. 5 (a) is a cross-sectional view showing a state in which the lower end of the glass substrate is sandwiched by the resin foam inside the glass substrate transfer case, and the fourth (b) shows the open glass substrate transfer. A cross-sectional view of the state after the cover of the box. Figure 5 is a cross-sectional view taken along line A-A of Figure 4(a). 10 Fig. 6 is a partial perspective view showing a state in which the glass substrate is kept in a row after being placed inside the glass substrate transfer cassette. Fig. 7(a) is a cross-sectional view taken along line B-B of Fig. 7(b), and Fig. 7(b) is a plan sectional view showing a state in which the end portion of the glass substrate is held by the side plate of the glass substrate transfer case. 15 Fig. 8 is a bottom view of the glass substrate transfer cassette. Fig. 9 is a perspective view showing the appearance of a conventional glass substrate transfer cassette. I. Embodiment 3 DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described based on the drawings. 20 is a perspective view showing an embodiment of the present invention, and the first (a) is a perspective view of the glass substrate transporting cassette according to the present invention. The perspective view of the glass substrate transporting cassette in the state of the body is shown in a perspective view of the inside of the glass substrate transporting cassette. The third drawing shows the open glass substrate transporting box 1272223. In the perspective view, Fig. 4(a) is a cross-sectional view showing a state in which the lower end of the glass substrate is sandwiched by the resin foam, and Fig. 4(b) shows the open glass. FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4(a), and FIG. 5 is a view showing the inside of the glass substrate transfer cassette, and the glass substrate is kept intact. Partial perspective view of the state of the discharge state, Fig. 7(a) is a B-B sectional view of Fig. 7(b), and Fig. 7(b) shows that the end of the glass substrate is held by the side plate of the glass substrate transfer case Plane sectional view of the state, Fig. 8 is a glass substrate transfer The bottom view of the box. 10, the symbol 1 shown in Fig. 1 and Fig. 2 shows a glass substrate transfer cassette, and the glass substrate transfer cassette 1 is used as a glass substrate (730 mm x 920 mm x 0.5 mm) from a glass substrate. The transfer box used for transfer to the component manufacturer is used, and is composed of a box body 2 and a cover 3 having a horizontally long rectangular body and a bottom opening, and the case body 2 is a combination of the bottom plate 4 (refer to the eighth Fig.) and four side panels 6a, 6b and 8a, 8b are constructed. The four side panels 6a, 6b and 8a, 8b are formed by the longer rectangular lateral side panels 6a, 6b and the shorter rectangular longitudinal side panels 8a, 8b, and the sides are sandwiched by aluminum composite panels from both sides. A cross-sectional structure of a styrene resin (for example, a foamed polyethylene tree 2 blush), and a polyester resin-based solder coating is applied to the outermost and innermost surfaces of the aluminum composite sheet for the purpose of conducting the conductive treatment. Further, the bottom plate 4 is also provided with the same structure as the side plate 6a, and the outermost surface and the innermost surface of the aluminum composite plate are coated with a polyester resin-based solder coating for the conductive treatment. 1272223 发明, description of the invention Further, as shown in FIG. 8, the bottom plate 4 is provided with a bottom frame 10a, 1b, 12a, 12b made of hard aluminum on the outer peripheral edges of the four sides, and the bottom frame l〇a, l〇 The square corner pad-shaped reinforcing gusset 18 is attached to the corners of the b and 12a, 12b, and the frame bodies i〇a 5 , l〇b & 12a, 12b are mounted between the reinforcing gussets 18 The belt-shaped reinforcing plates 14a, Hb and 16a, 16b adjacent to each other are connected to the center portion of the longer reinforcing plates 14a and 1 and a pair of band-shaped reinforcing plates 16c and 16d are attached. The corner portions intersecting the frames 10a, 10b, and 12a, 12b are joined by a joint frame (not shown), and the frame columns 20 of the four hard aluminum are joined and joined to the joint frame 1 The lower end is erected. Further, the bottom frames 10a, 10b and 12a, 12b and the four frame columns 2 are even the upper frames 22a and 22b which will be described later. And the opposing recesses 24a and 24b are formed with fitting recesses into which the bottom plate 4 or the side plates 6a, 6b and 8a, 8b can be fitted. If the upper end is inserted into the side panel from the fitting recess of the four upright frame posts 2〇 15, 6b, 8a, 8b are mounted, and hard aluminum upper frames 22a, 22b and 24a, 24b are attached to the upper ends of the side plates 6a, 6b and 8a, 8b, and the equiangular portions are joined by the corners The frame is joined and joined to the upper end of the four frame columns 2 to form the bottomed box body 2 shown in Fig. 1(b). Then, by the side plate 20 for constituting the bottomed box body 2 described above. The outer peripheral sides of the four side walls formed by 6a, 讣 and 8a, 8b are flange-shaped fork guides 26 and 28 attached to the upper portion in the longitudinal direction, and are mounted on the shorter sides of the side plates 8a, 8b of the casing body 2. A pair of hanging ring screws 30 are respectively mounted on the upper surface of the fork guide 26. On the other hand, the description of the repeated description is omitted, and the cover 3 is attached to the above-mentioned case 10 1272223, and the specification of the invention is disclosed in the specification of the patent application No. 9 Π 25 140 Revised this date: 92 years, 1 month, 2 months, therefore, the parallel groove 46 has a guide sheet glass G The function of the parallel groove 42 of the glass substrate support pad 44 or guiding it out is carried out. Further, the case body 2 is attached to the periphery of the four sides of the outer wall by the four side plates 6a, 6b and 8a 5 and 8b. The guide member 26, 28 for locking the flange to be held in the fork body during transport. Further, as shown in Fig. 1(b), the upper upper frame 24a of the open end of the case body 2 and A pair of connecting members 50 are respectively mounted on both sides of the side of the 24b, and the vicinity of the two outer sides of the connecting members 50 and the sides 10 of the shorter upper frames 22a, 22b are mounted with guide members 52 for guiding the outer periphery thereof. When the cover 3 is covered, it will protrude above. The coupling member 50 is rotatably attached to the pivot 50& (4) in a state in which a potential is applied to the mounting surface by a coil spring (not shown). On the other hand, in the outer periphery of the cover body 3, as shown in Fig. 1, on both sides of the side faces 36a and 36b of the longer 15 sides, the positional relationship corresponding to the connection member 5 of the case body 2 is used. A pair of joined members 54 are attached, and a handle 56 is attached to the center of the shorter side frames 34a, 34b. Further, as shown in the fourth (a), fourth (b), fifth, and seventh (a), the inner surface of the ceiling 32 of the lid 3 is at a predetermined interval in the longitudinal direction (20 cases are implemented). There are three places in which a glass substrate abutting ridge 58 formed of a rectangular body having a certain thickness and which is made of a polyethylene-based foam which is softer than the glass substrate supporting pad 44 is attached side by side. The glass substrate abutment pad 58 is formed to be thicker than the side frames 34a, 34b and 36a, 36b on the outer circumference of the cover 3, and the plane protruding from the side frames 34a, 34b and 36a 25, 36b is used as a flat surface. The pressing surface 58a of the upper end edge of the thin glass glass G of the invention described in the invention is pressed and held in the casing body 2 12 1272223. Next, the function of the above-described glass substrate transfer cassette will be described. First, the state in which the lid body 3 of the glass substrate transfer cassette 1 is opened is as shown in Fig. 5(b), Fig. 2, and Fig. 3, from the side pads 48 attached to the inner faces of the side plates 8a, 8b. On one side (the side plate 6a side), the side edges of the thin plate glass G which are vertically paralleled by a special fork body (not shown) are inserted into the parallel groove 46 from above, and the lower end thereof is held by In the state in which the glass substrate support pad 44 corresponds to the groove bottom of the parallel groove 42, the edge edges 1 of the thin glass plate are held in a state of forming a plurality of gaps S with respect to the two parallel grooves 46 (refer to Fig. 7a). If the thin plate glass g inside the casing body 2 is supported on the glass substrate support as shown in Fig. 6 at a predetermined interval and in a parallel state, the open end portion of the casing body 2 is closed by the lid body 3. 15 When the lid body 3 is closed, as shown in Figs. 4(a) and 4(b), the fitting recess 38 of the side frame (only display 36b) around the lid body 3 is inserted into the box body. 2 The upper end portion of the upper frame (only 24b) of the opening. In this state, the filler 40 in the fitting recesses 34 of the side frames 34a, 34b & 36a, 3a of the lid body 3 is compressed from h to h-α, and the pressing surface 20 58a of the glass substrate abutting 塾 58 is The Xiaozhilou abuts on the upper end edge of the thin plate glass G at the bottom of the parallel groove 42 of the glass substrate supporting dam 44. At this time, the southness η of the cover including the ceiling and the glass substrate abutting 塾58 is hardly changed. Here, when the lid body 3 is closed, the lid body 3 is sorrowed by a device not shown in the figure, as shown in the figure i (8), and is guided by 13 1372223 from above. The member 52 guides the four sides' and under the downward movement of the cover body 3, the joined members 54 on both sides are pressed against the potential energy against the connecting member 5, and then engaged with the potential energy. The holder 5 is held in the coupling. As described above, the right side of the body 3 is held by the coupling member, and the fitting recess of the side frames 34a, 34b and 36a, 36b of the fitting cover 3 is inserted into the housing. 38 is sealed by the filler 40 in the state of the upper end portions of the upper frames 22a, 22b and 24a, 24b, and the lower end portion of the thin plate glass G is The state in which the groove bottom supported by the parallel groove 42 corresponding to the glass substrate support pad 44 is sandwiched between the pressing surface 58a of the glass substrate abutting pad 58 of the lid body 3 is held. 10 Therefore, the glass substrate according to the present invention The glass substrate G is a material that is softer than the glass substrate support pad 44 made of a polypropylene-based foam, that is, a glass substrate made of a polyethylene-based foam. The abutment pad 58 clamps the support to be pressed, and the left and right sides are free. Therefore, even if a strong impact from the outside is received, since the soft material absorbs energy in the previous 15th, the force is not directly transmitted to the glass substrate G', so that it can be avoided. The glass substrate G is damaged. Further, since the upper and lower sides of the glass substrate G are supported by the foam, it is safe to use the lightness and strength of the foam, resistance to friction or cracking, and cushioning property. In the case where the glass substrate G is carried into and out of the case main body 2, the left and right sides of the two side pads 48 attached to the inner faces of the pair of side plates 8a and 8b are flattened. Since the groove 46 has a function of guiding, it is easier to carry out the loading and unloading operation of the glass substrate. Further, since the bottomed box body 2 has a ridge-shaped reinforcing angle which is used to reinforce the bottom plate 4, 14 1272223 玖The plate 18, the belt-shaped reinforcing plates 14a, 14b, i6a, 161) and the bottom frames 10a, 10b, 12a, 12b and even the joint corner frames, and the four frame columns 2〇, and the upper frames 22a, 22b and 24a, The frame formed by 24b is frame-reinforced, so that a strong box body 2 can be provided, and the box body 2 is not deformed even if it is in contact with other articles 5 or for a long period of time. In the above embodiment, it may not be side by side. The glass substrate abutting pad 58 made of a polyethylene foam is attached to the inner surface of the ceiling 32 of the lid body 3, and an air bag (not shown) is formed to be in contact with the glass substrate G. In this way, the air pressure can be adjusted to freely increase or decrease the softness of 10, and the pressing force on the glass substrate G can be appropriately maintained. Although the embodiments of the present invention have been described above, the specific configuration is not limited to the embodiments. For example, the number of the glass substrate supporting pads 44 and the glass substrate abutting pads 58 is considered to be the weight of the glass to be accommodated. An appropriate decision is made with respect to the material of the mat, and the like, although the pads are attached to the individual different from the 15 bottom plate and the side plate in the embodiment, they may be integrally formed, and even if they do not deviate from the gist of the present invention. Modifications or additions are still included in the present invention. [Effects of the Invention] According to the present invention, the following effects can be obtained. (a) According to the invention described in the first aspect, the glass substrate is softer than the material which is softer than the lower side of the glass substrate, and is left in a free state, so that it can be soft even if it receives a strong impact from the outside. The material absorbs energy' so that external force is not directly transmitted to the glass substrate, and damage to the glass substrate can be avoided. 15 1272223 发明, invention description (b) According to the invention described in the second aspect, the glass can be reliably and safely made by utilizing the lightness and strength of the foam, resistance to friction or cracking, and cushioning properties. Transfer of the substrate. (c) According to the invention described in the third sad form, a cover body capable of freely increasing or decreasing the softness by adjusting the air pressure 5 can be provided. (d) According to the invention described in the fourth aspect, since the left and right parallel grooves have a function of guiding the glass substrate in and out of the case, it is easy to work. (e) According to the invention described in the fifth aspect, since the casing is reinforced by the frame made of the hard material 10 minus, a strong box can be provided, and the box is not deformed even if it is in contact with other articles or stored for a long period of time. According to the invention described in the sixth aspect, since the frame body is formed by the mounting frame, the production is not laborious, and the bottom plate corresponds to the cover body, and the side plates are freely selected without being affected. 15(a) is a perspective view showing the appearance of the glass substrate transfer cassette according to the present invention, and the first (b) is the appearance of the glass substrate transfer cassette in a state in which the cover is opened. perspective. Fig. 2 is a perspective view showing a part of the inside of the glass substrate transfer cassette. Fig. 3 is a perspective view showing the inside of the open glass substrate transfer cassette. Fig. 4(a) is a cross-sectional view showing a state in which the lower end of the glass substrate is sandwiched by the resin foam in the inside of the glass substrate transfer case, and 1272223 玖, the invention description 4(b) shows A cross-sectional view of the glass substrate transfer case after opening the lid of the case. Figure 5 is a cross-sectional view taken along line A-A of Figure 4(a). Fig. 6 is a partial perspective view showing a state in which the glass substrate 5 is kept in a row after being placed inside the glass substrate transfer case. Fig. 7(a) is a cross-sectional view taken along line B-B of Fig. 7(b), and Fig. 7(b) is a plan sectional view showing a state in which the end portion of the glass substrate is held by the side plate of the glass substrate transfer case. Fig. 8 is a bottom view of the glass substrate transfer cassette. 1〇 Fig. 9 is a perspective view showing the appearance of a conventional glass substrate transfer cassette. 15
20 17 1272223 玖、發明說明 【圖式之主要元件代表符號表】 1...玻璃基板搬送用盒子 40...填充物 2...盒子本體部 42...平行溝 3...蓋體 44...玻璃基板支持墊 4...底板 46...平行溝 6a、6b...橫侧板 48…侧面墊 8a、8b...縱側板 5 0...連結具 10a、10b、12a、12b...底框 50a...樞軸 14a 、 14b 、 16a 、 16b 、 52...引導構件 16c、16d...補強板 54…被連結具 18…補強角板 5 6…把手 20...框柱 58...玻璃基板抵接墊 22a、22b、24a、24b...上框 58a...按壓面 26、28··.叉導件 G…薄板玻璃 30…環首螺釘 S...間隙 32...天花板 A...方向 34a、34b、36a、36b...側框 H...高度 38...嵌合凹部20 17 1272223 玖, Invention Description [Main component representative symbol table of the drawing] 1... Glass substrate transfer cassette 40...filler 2...Box body part 42...parallel groove 3...cover Body 44...glass substrate support pad 4...bottom plate 46...parallel grooves 6a,6b...lateral side plate 48...side pad 8a,8b...longitudinal plate 5 0...linking device 10a, 10b, 12a, 12b... bottom frame 50a... pivots 14a, 14b, 16a, 16b, 52... guiding members 16c, 16d... reinforcing plates 54... joined by 18... reinforcing gussets 5 6 ...handle 20...frame column 58...glass substrate abutment pads 22a, 22b, 24a, 24b...upper frame 58a...pressing surface 26,28··.fork guide G...thin glass 30... Ring head screw S... gap 32... ceiling A... direction 34a, 34b, 36a, 36b... side frame H... height 38... fitting recess