200902399 九、發明說明 【發明所屬之技術領域】 本發明係關於板狀物的包裝托盤，特別是關於用於包 裝液晶顯示器、電漿顯示器等之平面顯示器（FPD)用玻 璃基板，以及其製造過程中之中間製品的玻璃板之包裝托 盤。 【先前技術】 近年，FPD等所使用的大型玻璃基板的需求提高，作 爲包裝如此大型玻璃基板之包裝托盤，已知如專利文獻1 所揭示之在使複數片的玻璃基板豎立並排的狀態下固定玻 璃基板之包裝架。 惟，專利文獻1的包裝架，因爲是在玻璃基板豎立的 狀態下搬運，故變成大型玻璃基板，則會有受到飛機的高 度低（例如2m以下）飛機庫或以前的卡車的車箱（例如 2 2m以下）的高度限制而無法收納的情況。此外，玻璃基 板豎立的狀態下搬運時，爲了包裝托盤的翻倒等之安全確 保，底面的一邊的尺寸必須採取大的尺寸（例如包裝托盤 的高度的〇 . 5倍）。 因此’專利文獻1的包裝架’因爲與裝載的玻璃基板 的片數比較下，包裝架的容積及重量增大，故會有搬運變 差的缺點。 爲了解決此問題’本案申請人在專利文獻2中提議平 放重疊的包裝箱’專利文獻2的包裝箱係由台座、與載置 -4- 200902399 於此台座上的板狀物收納箱所構成，板狀物收納箱的平板 狀的底板上介由層壓紙重疊玻璃基板使其平放重疊者。此 外，此包裝箱係使該底板彎曲成V字狀（V字的角度： 160°〜未逹180° )，藉由平放重疊使彎成凹狀的玻璃板 沿著V字狀的底板安定地保持。 再者，底板的V字狀彎曲線，與底板的長邊方向平行 ，另一方面，層壓紙係例如具有平滑度1 8秒以下（JIS P 81 19，1 976 )的粗糙面較佳，選擇接觸面積小而不會發生 層壓紙的樹脂成份不轉印至玻璃基板產生紙面模樣、燒痕 、污物等之紙質。此外，層壓紙的樹脂成份爲0.05質量％ 以下（JIS P 82 05, 1 976 )較佳，依據與上述的紙面粗糙度 的複合效果，選擇不會影響玻璃基板本身的品質的紙質者 〇 此外，亦已知不夾設層壓紙下層合玻璃基板而收納之 包裝箱。 專利文獻1 :特開2000-272684號公報 專利文獻2 :特開2006-26478 6號公報 【發明內容】 [發明所欲解決之課題] 惟，在不夾設層壓紙下層合玻璃基板之包裝箱，會有 玻璃基板的表面上發生線條狀的擦痕之虞，此外，如上述 之不會對玻璃基板的品質造成壞影響下夾設層壓紙之專利 文獻2的包裝箱，會有玻璃基板的表面上被轉印層壓紙的 -5- 200902399 紙粉等顆粒之虞。 此等的擦痕的發生及紙粉等顆粒的轉印，原因爲載重 集中於玻璃基板面內的一定部位。亦即，如圖12(A)( B )所示’玻璃基板G被層合的包裝箱丨的平板狀的底板 2’係介由尚度不同的複數根的鋼材3、3…而支持台座4 ，變曲成V字狀或朝下變曲成凸狀。如此的支持結構的底 板2上層合多數的玻璃基板G、G…，則如圖1 2 ( C )的 玻璃基板G、G…的載重集中在支持底板2的鋼材3、3… 的支持點P上，此載重集中部份6的玻璃基板G的表面上 ，會有發生上述的擦痕，或合紙5的紙粉等顆粒7轉印成 線條狀的情況。層合於底板2上的玻璃基板G的片數愈少 ，此擦痕或轉印痕的疑慮會減少，但1台的包裝箱1中儘 可能收納多片的玻璃基板G、G…，在提高搬運效率上較 佳’故1台的包裝箱1中所收納的玻璃基板G的片數少並 不實際。 本發明係鑑於上述事情而完成之發明，目的在於提供 特別是即使使用層壓紙平放層合多數片的板狀物時，亦可 在對板狀物的品質不會造成影響下收納板狀物之板狀物的 包裝托盤。 [用以解決課題之手段] 本發明爲了達成上述目的，於具有台座、與板狀物載 置板之板狀物的包裝托盤，該板狀物載置板係介由支持構 件被設置於該台座上且由複數片的板狀物以上表面約水平 -6 - 200902399 地層合而成，而該上表面被形成爲橫切面 物載置板之板狀物的包裝托盤中，其特徵 板爲由蜂窩狀板所構成。 本發明中，該複數片的板狀物，係各 壓紙經層合較佳。 本發明中，較佳的該包裝托盤，其特 板狀物側面按壓該層壓紙超出該板狀物邊 的層壓紙按壓構件，該層壓紙按壓構件的 係在從上部往下部漸離開該板狀物的方向 本發明中，較佳的該包裝托盤，其特 該台座角部往上方突起的複數的引導構件 台座的底面而與位在其下方的包裝托盤的 複數的開口部所形成的托盤層合手段。 [發明之效果] 依據本發明該相關的板狀物的包裝托 板狀物載置板成爲輕量、且具有柔軟性、 窩狀板，抑制對板狀物的表面造成擦痕， 的紙粉等顆粒轉印至板狀物，故可在不會 造成影響下優良地收納板狀物。 【實施方式】 [實施發明之最佳形態] 以下，依照所附圖面，說明關於本發 V字形狀的板狀 係該板狀物載置 板狀物間夾設層 徵係設置了從該 緣的部位之複數 層壓紙按壓面， 上形成傾斜面。 徵係設置了由從 、與被形成於該 引導構件嵌合之 盤，因爲藉由使 高剛性特質之蜂 以及抑制層壓紙 對板狀物的品質 明該板狀物的包 200902399 裝托盤的較佳實施形態。 圖1係本實施例該板狀物的包裝托盤1 〇的外觀圖’ 圖2係說明含有複數片的玻璃基板（板狀物）G、G…之 包裝托盤10的構成之斜面圖。此包裝托盤10上’複數片 (例如80~ 150片）的矩形狀玻璃基板G、G…約水平地’ 玻璃基板G互相之間夾設被形成爲大面積且矩形狀$ ® ® 紙1 2、1 2…進行層合後被收納。本例所表示的玻璃基板G ，係使用於FPD用之薄板的大型玻璃基板，例如板厚爲 0.5mm 〜2.8mm，縱橫尺寸爲約 2 4 0 0 mm x 2 1 0 0 m m ~ 3 2 0 0 mm x 3 00 0mm的大型玻璃基板，此外，層壓紙1 2例如具有平滑 度1 8秒以下（JIS P 8 1 1 9，1 9 7 6 )的粗糙面，選擇接觸面 積小而不會發生層壓紙1 2的樹脂成份不轉印至玻璃基板 產生紙面模樣、燒痕、污物等之紙質。此外’層壓紙12 的樹脂成份爲〇.〇5質量％以下（JIS P 82 05，1 976 ) ’依據 與上述的紙面粗糙度的複合效果，選擇不會影響玻璃基板 G本身的品質的紙質使用。 包裝托盤10’係如圖2所不’主要以平面腑視爲矩形 狀的台座14及板狀物載置板16、及層壓紙按壓構件18構 成’再者，因爲包裝托盤10的四個角落部位上，設立構 成托盤層合手段之引導構件20、20··· ’故將包裝托盤10 朝縱方向複數段層合後搬運時較有利，關於此層合手段如 後述。 台座14，係如圖3所示，藉由複數根的鋼材22、22 ···構成框架狀。鋼材22例如藉由將由鋁合金所成的擠壓 -8 - 200902399 材或鋼板切割成所定的形狀而製造’製作至少2個將此等 的鋼材22、22…在縱橫上組合成格子狀’使格子面略呈平 行地以鋼材2 2組合而構成框架。再者’材質具有剛性’ 只要是不發生粒子的材質者即可’可使用所有的金屬及樹 脂等，但由重量、剛性、成本面而言’以鋁或鋁合金較佳 〇 此外，台座14的全側面上，如圖1、圖2，被叉式升 降機（未圖式）的叉子插入的叉式升降機用開口部28，台 座1 4的每一側面上形成2處，藉此，相對於包裝托盤1 〇 ，從台座14的縱橫側面的任一方向皆可插入叉式升降機 的叉子，可有效率地作業。 如圖3之板狀物載置板1 6，係介由減振構件3 0、及 傾斜角度設定構件3 2等而搭載於台座1 4。 減振構件3 0，係由多數的收縮吸收材3 4、3 4…及伸 長吸收材3 6、3 6…所構成，同時介於台座i 4與被設置傾 斜角度設定構件32之承受盤3 8之間，具有吸收從台座1 4 傳遞至板狀物載置板1 6之機能。 收縮吸收材3 4，如圖4 ( A )所示，具備具有彈性的 凝膠材料40 ’此凝膠材料4〇的上端、下端上介由金屬製 板42、42 ’凹形狀的托架44、44藉由螺栓46、46固定， 然後’下側的托架4 4藉由螺絲4 8被固定於台座1 4，同時 上側的托架4 4藉由螺絲4 8固定於承受盤3 8而構成。 伸長吸收材3 6 ’如圖4 ( b )所示，具備具有彈性的 凝膠材料50’此凝膠材料5〇的上端上略呈倒C的字形狀 200902399 的托架52藉由栓54被固定，托架52下端藉由螺栓56被 固定於台座14’然後’凝膠材料的下方略呈倒c的字 形狀的托架5 8以所定的間隙被配置，此托架5 8的上端藉 由栓59被固定於承受盤38而構成。 收縮吸收材3 4與伸長吸收材3 6，如圖3，規則地（ 例如父互）被配置於承受盤3 8的下面約整面上，藉此， 介由承受盤38被裝置於台座14的板狀物載置板16之因 爲搬運時的振動而使台座14搖晃所伴隨而來的上下方向 的振動被吸收。亦即，承受盤3 8與台座1 4之間被壓縮（ 如圖4 ( A )的箭頭F丨方向），藉由構成收縮吸收材3 4 的凝膠材料40被壓縮而收縮，可有效地吸收箭頭pi方向 的振動。此外’承受盤3 8與台座14之間被伸長（如圖4 (B)的箭頭F2方向）’藉由構成收縮吸收材36的凝膠 材料4〇因爲托架52與托架58而被壓縮而收縮，可有效 地吸收箭頭F 2方向的振動。任一種狀況皆是凝膠材料4 〇 、50本身受到壓縮時吸收振動，所以’可防止因爲從台座 1 4介由承受盤3 8傳遞至板狀物載置板1 6的振動，而造成 玻璃基板G的位置偏離等的不佳狀況。 再者’凝膠材料40、50’考慮在陸運或空運時車輛或 飛機所產生的固定的振動數，例如可有效率地吸收 8〜20Hz的振動頻率數的材料較佳，例如可使用橡膠、樹 脂、聚砂氧fer製等振動吸收材’此外，取代如此的凝膝材 料4 0、5 0 ’亦可使用壓縮橡膠等的彈性體、或金屬製的壓 縮彈簧’而且，亦可使用對於拉伸具有彈性作用之彈性體 -10- 200902399 承受盤3 8如圖2、3所示，例如將由鋁合金所成的 壓材或鋼板切割成所定的形狀的複數的鋼材6 1、6 1…， 縱橫上組合成格子狀而構成的承受盤框架3 9、與被固定 承受盤39上的高度不同的複數根的鋼材（支持構件） 、60…所構成的傾斜角度設定構件32所構成。亦即， 度不同的鋼材60、60···以階梯狀地被配置，使與連接與 裝托盤10的長邊平行地配置的全鋼材60、60..·，的頂 的短邊平行的方向的線段成V字狀。此外，各鋼材60 係被形成爲約與板狀物載置板16的長邊的長度等長， 此所構成的傾斜角度設定構件3 2上載置板狀物載置板 ，因爲板狀物載置板1 6的本身重量，板狀物載置板1 6 圖5沿著包裝托盤10的短邊彎曲成截面V字狀。然後 板狀物載置板1 6，例如藉由兩面黏著膠帶或黏著劑被黏 固定於鋼材6 0、6 0…，維持V字狀的彎曲面。 再者，板狀物載置板1 6的形狀並非限制在截面V 狀者，朝下彎曲成凸狀者亦可，亦即，被層合於板狀物 置板1 6的玻璃基板G，對應於因爲本身重量而變形的 狀之形狀，或與其類似的形狀即可。所以，本發明中所 的截面V字狀時’在沒有特別的限制下，亦包括朝下成 狀彎曲形狀，藉此’因爲玻璃基板G是藉由本身重量而 著板狀物載置板彎曲的狀態下層合，故安定地被保持在 狀物載置板1 6上的同時’對於橫方向的振動亦可抑制 璃基板G、G間的位置偏離，保持在安定的包裝狀態。 擠 在 於 60 高 包 部 如 16 如 ， 著 字 載 形 謂 凸 沿 板 玻 此 -11 - "78° 200902399 V字的角度爲160° ~未達180°較佳，170。〜未達 更佳。 此外，板狀物載置板16的V字狀的彎曲線E 於板狀物載置板1 6的長邊方向較佳，爲朝下彎曲 的板狀物載置板時，此彎曲成凸狀的截面沿著短邊 板狀物載置板1 6的彎曲面所成的母線與長邊平行 成較佳。藉此，即使是相同的層合片數，與V字狀 線D及彎曲面所成的母線沿著短邊被形成的板狀物 比較，可壓低經層合的玻璃基板G、G…整體的高 外亦可抑制因爲振動造成玻璃基板G、G間的位置1 此外，板狀物載置板16的上面，爲了緩衝搬 產生的振動，被覆樹脂片62，此樹脂片62上介由 1 2、1 2…層合多數片的玻璃基板G、G…。再者， 1 2，係層壓紙1 2對照玻璃基板G的平面方向的約 置’使層壓線1 2以所定的量超出玻璃基板g的各 行層合。此外，本實施例，樹脂片6 2適合使用高 胺酯泡沫塑料（POR.ON :股份有限公司 ROGERS CORP製），但並不特別限定於材質，只要是緩衝 ’加工性優良，熱變形少，且不對玻璃造成影響之 材質即可。 層壓紙按壓構件1 8，如圖1所示，在承受盤 邊的各邊上，距離所定的間隔，例如配置2個，藉 64、64被固定在承受盤38。此外，藉由螺絲64締 紙按壓構件1 8，則玻璃基板G藉由層壓紙按壓構f >，平行 成凸狀 (亦即 )被形 的彎曲 載置板 度，以 扁離。 運等所 層壓紙 層壓紙 中心位 邊而進 機能聚 INO AC 性優異 脫氣之 3 8的4 由螺絲 結層壓 尹18從 -12- 200902399 側面被按壓，藉由各4邊的層壓紙按壓構件1 8、1 8…挾持 4邊，此外，如圖6所示，藉由層壓紙按壓構件1 8按壓超 出玻璃基板G的各4邊的層壓紙1 2，層壓紙1 2藉由層壓 紙按壓構件1 8、1 8…被固定於板狀物載置板1 6，藉此， 再介由層壓紙1 2將經層合的玻璃基板G、G固定於板狀 物載置板1 6。再者，本實施例，係承受盤3 8的各邊配置 2個的層壓紙按壓構件1 8、1 8，但並不限定於此，承受盤 38的各邊上亦可僅設置1個對應於各邊長度者，或者沿著 各邊設置3個以上的短層壓紙按壓構件。 此外，層壓紙按壓構件1 8，係如圖6所示，將超出玻 璃基板G的側面而朝下垂的層壓紙1 2往玻璃基板G的側 面按壓，此等，因爲下垂的層壓紙12的邊緣的重疊部份 藉由層壓紙按壓構件18被按壓，故層壓紙按壓構件18不 會直接接觸玻璃基板G的側面，一邊藉由層壓紙1 2的柔 軟性保護玻璃基板G，一邊可將玻璃基板G的層合板從4 邊的側面確實地按壓。此外，即使玻璃基板G因爲振動而 上下移動，下垂的層合紙12被挾持在層壓紙按壓構件18 與玻璃基板G的側面之間，層壓紙被固定於板狀物載置板 1 6，故可抑制玻璃基板G的上下移動，此外，亦可防止玻 璃基板G的橫方向的位置偏離。 可是’層壓紙按壓構件18的層壓紙按壓面19，配合 重疊的層壓紙1 2、1 2…的厚度，在從上部往下部漸離開玻 璃基板G的方向上形成傾斜面。藉此，因爲層壓紙按壓構 件1 8可確實地按壓層壓紙12、12...，同時可使對介由層 -13- 200902399 壓紙而層合的玻璃基板G、G…的邊緣施加的按壓力量均 等，故不會有對玻璃基板G施加過度的力量而損傷玻璃基 板G之虞。 圖7的圖表，係表示側面的層壓紙重疊的厚度相對於 玻璃基板G的層合片數的關係，再者，圖7的圖表中，層 合片數係指將120片玻璃基板G裝載於包裝托盤10時的 樹脂片62的上面爲0之各玻璃基板G的位置，圖表的0 起的右方向，表示樹脂片62起往下方向的玻璃基板G片 數換算的位置。依據圖7的圖表，了解到從層合片數爲0 片的位置之樹脂片62的位置至第70片的位置，玻璃基板 G的側面的層壓紙1 2、1 2…的重疊厚度約4mm，從第7 1 片的位置至第1 2 0片的位置，側面的層壓紙1 2、1 2…的重 疊厚度約4mm至0mm呈現減少。亦即，若層壓紙按壓構 件1 8的層壓紙按壓面1 9垂直地形成，則可按壓到從第1 片至第7〇片的層壓紙1 2，但第7 1片以後的層壓紙1 2， 因爲與層壓紙按壓面1 9之間產生空隙，故變得很難確實 地按壓層壓紙1 2 ’因此，本實施例的層壓紙按壓構件1 8 ’爲了確實地按壓第7 1片以後的層壓紙1 2，使層合紙按 壓面1 9往上方朝向玻璃基板g側成爲傾斜面，藉此，層 壓紙按壓構件1 8可確實地按壓層壓紙丨2，同時層壓紙按 壓構件1 8的按壓力亦可均等地施加在經層合的所有的玻 璃基板G、G…。再者，本實施例係層壓紙按壓面1 9的傾 斜角度爲5 ° ~ 1 5 °較佳，但層壓紙1 2的厚度、及層壓紙 1 2的重疊片數，亦即依玻璃基板g的裝載片數而適當地 -14 - 200902399 設定。 接著，敍述關於如前述所構成的包裝托盤10的特徵 〇 此包裝托盤10，因爲是以水平地平面重疊玻璃基板G 的狀態下被搬運，故與目前爲止的縱放置型搬運形態比較 ，在搬運手段上可提供充分的裝置效率的同時，即使是飛 機或卡車等之車頂低的收藏庫，與縱放置型搬運形態比較 ，可容易地收納。 此外，此包裝托盤10的板狀物載置板16，載置玻璃 基板G的面沿著玻璃基板G的短邊彎曲成截面V字形狀 或往下彎曲成凸狀。被平放重疊於板狀物載置板16的玻 璃基板G，藉由本身重量彎曲凹狀，但此時板狀物載置板 16的面，因爲是彎曲成截面V字形狀或往下彎曲成凸狀 ，故玻璃基板G係藉由本身重量沿著板狀物載置板1 6的 該面而彎曲的狀態下被層合。藉此，玻璃基板G安定地保 持在板狀物載置板1 6上的同時，對於振動亦可抑制玻璃 基板G、G間的位置偏離，保持在安定的包裝狀態。 再者，如圖8，使用卡車70陸運包裝托盤10時，板 狀物載置板1 6的V字頂部的彎曲線D (參考圖5 )，或 凸狀彎曲面的母線，相對於卡車7 0的行進方向爲平行方 向的方式，將包裝托盤1〇裝載於卡車的車箱72上較 佳。藉此，卡車7 0的加速、減速時所施加的力量，即使 施加在被層合的玻璃基板G、G…上’亦可抑制玻璃基板 G、G間的位置偏離。 -15- 200902399 但是圖8係表示被3段層合的包裝托盤i〇、i〇、10 在卡車70的車箱72上，藉由斜著交叉形狀的帶子74、74 被固定之搬運形態。 包裝托盤10的台座14的下面邊緣部上，如圖9，帶 子74的鈎部76插入後嵌合的複數的嵌合孔78、78所連 接而成的嵌合構件80被固定，卡車70的車箱72上亦有 同樣的嵌合嵌合構件80被固定。帶子74的兩端上所裝置 的鈎部76、76被嵌合於包裝托盤的嵌合構件80、車箱 72的嵌合構件80的所定的嵌合孔78，藉由於各嵌合構件 80、80之間架設帶子74，被層合的包裝托盤10、10…安 定地固定在卡車70的車箱72上。再者，本實施例雖然帶 子的架設法爲斜著交叉形狀，但並不限定於此方式，只要 是被層合的包裝托盤10、10…被安定地固定於卡車70的 車箱72上之方式即可，帶子彼此不交差亦可。 圖10於包裝托盤10上裝載玻璃基板G時，（A)本 實施例的板狀物載置板1 6的支持結構說明圖、（B )表示 施加於板狀物載置板1 6的載重分佈之說明圖，板狀物載 置板1 6，因爲是如圖5的蜂窩狀板，故藉由蜂窩狀板所具 有的高剛性特質，如圖10(A) 、（ B )之玻璃基板G的 載重不會集中於鋼材60的支持點P，均等地施加在板狀 物載置板16整體。藉此，因爲玻璃基板G不會發生載重 集中部份，故可抑制因爲層壓紙1 2的紙粉等顆粒轉印至 玻璃基板G所產生的線條狀的轉印痕的發生。 此外，即使不介由層壓紙1 2下平放層合多數片的玻 -16- 200902399 璃基板G、G…時，亦不會發生載重集中於玻璃基板G所 造成的擦痕，所以，即使在平放層合玻璃基板G的包裝托 盤中，可在不對玻璃基板G的品質造成影響下而優良地收 納玻璃基板G。 此外，蜂窩狀板的材質爲鋁製時，因爲可提供輕量且 剛性高的板狀物載置板1 6而較佳，而且，蜂窩狀板被載 置於傾斜角度設定構件3 2的上面時，必須跟著V字形狀 的上面而成爲V字形狀（蜂窩狀板因爲本身重量變成截面 V字形狀），亦即，因爲蜂窩狀板在面方向具有柔軟性， 在厚度方向上具備承載玻璃基板G的重量的剛性，故適合 作爲板狀物載置板16。本實施例，爲了防止灰塵及塵土等 的異物由外部進入，蜂窩狀板的上下各黏貼板材者亦適用 ，再者，蜂窩狀板的厚度爲4mm，蜂窩狀板的上下板材的 各自厚度爲0.6mm。厚度愈厚者剛性愈高，但爲了抑制包 裝箱的容積則以薄者較佳，蜂窩狀板的厚度超過l〇mm， 則面方向的柔軟性消失，不易跟著傾斜角度設定構件32 的V字形狀而成爲V字形狀。 而且，厚度比3mm薄’例如層合120片的玻璃基板G 時，玻璃基板G的重量勝過蜂窩狀板厚度方向的剛性’故 會有載重集中於玻璃基板G之虞。因爲上述理由，使蜂窩 狀板的材質爲鋁製時’層合120片的玻璃基板G時’蜂窩 狀板的厚度爲3〜1 0mm較適合。再者’玻璃基板G的片數 少於120片時，適當的設定在載重不會集中於玻璃基板G 之3mm以下的厚度亦可。蜂窩狀板的材質並非限定於鋁 -17- 200902399 ，只要是在面方向具有柔軟性，在厚度方向上具備承載玻 璃基板G的重量的剛性者即可，亦可爲不鏽鋼或鐵等之金 屬、以及樹脂或紙製。使用鐵時，經防鏽處理較佳’再者 ，鋁製的蜂窩狀板因爲具有持久性且輕量，適合作爲板狀 物載置板16，此外，蜂窩狀板在可得到與蜂窩狀結構實質 上同等的機能的範圍內，可改其形態。 所以，依據本實施例的包裝托盤10，對玻璃基板G 的品質不會造成影響下可優良地收納玻璃基板G。此外， 藉由使蜂窩狀板爲鋁製，因爲可提供剛性高且輕量的板狀 物載置板1 6而較佳。 另一方面，藉由此包裝托盤10，被覆在經層合的各玻 璃基板G、G…上之層壓紙1 2，超出玻璃基板G的側面的 部份，藉由被配置在玻璃基板G周圍的複數的層壓紙按壓 構件1 8、1 8…，從玻璃基板G側面按壓，藉由複數的層 合紙按壓構件1 8、1 8，將層壓紙1 2被固定於板狀體載置 板16的同時，藉由挾持玻璃基板G、G，而將被層合的玻 璃基板G、G被固定於板狀體載置板16。 藉此，因爲不需要賦予被覆玻璃基板G的上面而按壓 的機能之上蓋或緩衝材，故可提供簡易、小型且輕量的包 裝托盤10。此外，玻璃基板G的包裝時及搬至目的地之 打開包裝時，可省掉放上去、拿下來賦予按壓機機的上蓋 的操作’所以可容易且有效率地包裝及打開包裝。而且層 壓紙按壓構件1 8的層合紙按壓面1 9，因爲因應重疊層壓 紙1 2的厚度而形成傾斜面，故可用層壓紙按壓構件1 8確 -18- 200902399 實地固定層壓紙，而且層壓紙按壓構件18的按壓力量可 均等的施加在被層合的玻璃基板G、G…。 而且，依據此包裝托盤10，如圖11所示，因爲設置 了用於多段層合包裝包裝托盤10的托盤層合手段，故可 在高度方向上多段層合玻璃基板G被平放層合的複數的包 裝托盤10、10.··。作爲托盤層合手段，係由台座14的上 面的四角部往上突出的4根的引導構件20、20···，與被形 成於台座1 4的下面的四角部而與形成於引導構件20的上 面的先端尖銳部2 1嵌合的4個開口部90、90…所戊的手 段較佳。此外，引導構件20係上面具有先端尖銳部2 1與 其周圍上具有先端平坦部20A，但先端平坦部20A上貼附 衝擊吸收墊92，藉由此衝擊吸收墊92緩和從下側的包裝 托盤1 〇傳遞至上側的包裝托盤1 0的衝擊。而且，開口部 90的上部周圍，固定了角筒狀構件94，嵌合於開口部90 的先端尖銳部21的角柱狀基部21A，藉由嵌合於此角筒 狀構件94，確保了安定的裝載性。再者，本實施例的先端 尖銳部2 1例示出四角錘形狀，但例如亦可爲圓錐形狀。 藉由此托盤層合手段，複數的包裝托盤10在平放重 疊的狀態下，各包裝托盤（最下段的包裝托盤除外）1 0的 開口部9 0，因爲與位於其下方的包裝托盤1 〇的引導構件 20的先端尖銳部21的角柱狀基部21 A嵌合，可保持安定 的層合狀態。此外，層合包裝托盤1 〇時，上段的包裝托 盤10，一邊引導下段包裝托盤10的引導構件20的先端尖 銳部2 1，一邊將位置決定於正規的位置。所以，引導構件 -19- 200902399 20的先端尖銳部21被形成爲尖銳狀的托盤層合手段，亦 可作爲上下位置的包裝托盤1〇、10的位置決定手段。 再者，此包裝托盤10，包裝、搬運玻璃基板G，打開 包裝取出玻璃基板G後，空的包裝托盤10可直接再被使 用，這樣的再使用可重複無數次。 [產業上的可利用性] 作爲本發明的利用例子，不僅是玻璃基板G，只要是 板狀物且可平放重疊的製品即可，樹脂板、金屬板等板狀 物亦可包裝於本發明的包裝托盤10。考量可有效率且安全 地搬運大型且薄的板狀物，則特別是對玻璃基板，而且對 大型的FPD用玻璃基板亦有效。 再者，本發明引用2007年2月26日申請的日本特許 申請案2007_045 846號的說明書、申請專利範圍、圖面及 摘要的所有內容，揭示於本發明的說明書。 【圖式簡單說明】 [圖1 ]關於本發明的實施形態之包裝托盤的斜面圖。 [圖2]說明圖丨所表示的包裝托盤的構成之斜面圖。 [圖3]以模型方式表示圖1所表示的包裝托盤的截面 之說明圖。 [圖4]表示減振構件的構成之截面圖。 [圖5]表示圖丨所表示的包裝托盤的板狀物載置板之 斜面圖。 -20- 200902399 [圖6]層壓紙按壓構件的說明圖。 [圖7]表示側面的層壓紙重疊的厚度相對於玻璃基的 層合片數的關係之說明圖。 [圖8]卡車的車箱上包裝托盤被層合的說明圖。 [圖9]表示卡車的車箱上固定被層合的包裝托盤之固 定手段之說明圖。 [圖1 〇]本實施例的（A )板狀物載置板的支持結構說 明圖、（B )表示施加於板狀物載置板的載重分佈之說明 圖。 [圖11]表示包裝托盤的托盤層合手段之重要部位擴大 斜面圖。 [圖1 2 ]先前技術之（a )板狀物載置板的支持結構的 整體圖、（B )板狀物載置板的支持結構的詳細圖及（C ) 表示施加於板狀物載置板的載重分佈之說明圖。 【主要元件符號說明】 1 :包裝箱 2 :底板 3 :鋼材 4 :台座 5 :層壓紙 6 :載重集中部份 7 :紙粉等顆粒 10 :包裝托盤 -21 - 200902399 1 2 :層壓紙 14 :台座 1 6 :板狀物載置板 1 7 :板狀物載置板 1 8 :層壓紙按壓構件 1 9 :層壓紙按壓面 20 :引導構件 20A :先端平坦部 2 1 :先端尖銳部 2 1 A :角柱狀基部 22 :鋼材 28 :叉式升降機 3 0 :減振構件 3 2 :傾斜角度設定構件 3 4 :收縮吸收材 3 6 :伸長吸收材 3 8 :承受盤 3 9 :承受盤框架 40 :凝膠材料 42 :金屬製板 44 :托架 46 :螺栓 50 :凝膠材料 60 :鋼材（支持構件） -22 200902399 61 :鋼材（框架部材） 62 :樹脂片 7 0 :卡車 72 :車箱 74 :帶子 7 6 :鈎部 78 :嵌合孔 8 〇 :嵌合構件 90 :開口部 92 :衝擊吸收墊 94 :角筒狀構件 -23200902399 IX. INSTRUCTIONS OF THE INVENTION [Technical Field] The present invention relates to a packaging tray for a plate, and more particularly to a glass substrate for a flat panel display (FPD) for packaging a liquid crystal display, a plasma display, etc., and a manufacturing process thereof The packaging tray of the glass plate of the intermediate product in the middle. [Prior Art] In recent years, the demand for a large-sized glass substrate for use in an FPD or the like has been increased. As a packaging tray for packaging such a large-sized glass substrate, it is known that the glass substrate of a plurality of sheets is erected side by side as disclosed in Patent Document 1. Packaging frame for glass substrates. However, since the packaging frame of Patent Document 1 is conveyed in a state in which the glass substrate is erected, it becomes a large glass substrate, and there is a case where the height of the aircraft is low (for example, 2 m or less) or the former truck (for example, 2 2 m or less) The height is limited and cannot be stored. In addition, when the glass substrate is transported in an upright state, the size of one side of the bottom surface must be large (for example, the height of the packaging tray is 5 times) in order to ensure the safety of the packaging tray being overturned. Therefore, the packaging rack of Patent Document 1 has a drawback in that the volume and weight of the packaging rack are increased as compared with the number of sheets of the glass substrate to be loaded. In order to solve this problem, the applicant of the present invention proposes a packaging box that overlaps and overlaps in Patent Document 2. The packaging box of Patent Document 2 is composed of a pedestal and a plate-shaped storage box placed on the pedestal -4-200902399. In the flat plate-shaped bottom plate of the plate-shaped storage box, the glass substrate is superimposed on the laminated paper to make it overlap. In addition, the packaging box bends the bottom plate into a V shape (V-angle: 160° to 180°), and the glass plate which is bent into a concave shape is placed along the V-shaped bottom plate by flattening and overlapping. Keep it. Further, the V-shaped bending line of the bottom plate is parallel to the longitudinal direction of the bottom plate, and the laminated paper is preferably a rough surface having a smoothness of 18 seconds or less (JIS P 81 19, 1 976), for example. The paper having a small contact area and not causing the resin component of the laminated paper to be transferred to the glass substrate to produce a paper surface pattern, burn marks, dirt, or the like is selected. Further, the resin component of the laminated paper is preferably 0.05% by mass or less (JIS P 82 05, 1 976 ), and depending on the composite effect with the above-mentioned paper surface roughness, a paper quality which does not affect the quality of the glass substrate itself is selected. It is also known to store a packaging box without laminating a laminated glass substrate. Patent Document 1: JP-A-2000-272684 (Patent Document 2) Japanese Laid-Open Patent Publication No. 2006-26478 No. 2006-A. The box may have a line-like scratch on the surface of the glass substrate. Further, as described above, the package of Patent Document 2 in which the laminated paper is not adversely affected by the quality of the glass substrate may have a glass. On the surface of the substrate, the particles of the laminated paper, such as -5 - 200902399 paper powder, are transferred. The occurrence of such scratches and the transfer of particles such as paper powder are caused by the fact that the load is concentrated on a certain portion of the surface of the glass substrate. That is, as shown in Fig. 12(A)(B), the flat bottom plate 2' in which the glass substrate G is laminated is supported by a plurality of steel materials 3, 3, ... which are different in degree. 4, it is transformed into a V shape or curved downward to form a convex shape. When the plurality of glass substrates G, G, ... are laminated on the bottom plate 2 of such a support structure, the load of the glass substrates G, G, ... in Fig. 1 2 (C) is concentrated on the support points P of the steel materials 3, 3, ... supporting the bottom plate 2. On the surface of the glass substrate G of the load-concentrating portion 6, the above-described scratches may occur, or particles 7 such as paper powder of the paper 5 may be transferred into a line shape. The smaller the number of the glass substrates G laminated on the bottom plate 2, the less the fear of the scratches or the transfer marks is reduced, but the plurality of glass substrates G, G, ... are accommodated in one package 1 as much as possible. It is preferable to carry out the transportation efficiency. Therefore, it is not practical to reduce the number of sheets of the glass substrate G accommodated in the packaging box 1 of one unit. The present invention has been made in view of the above circumstances, and it is an object of the invention to provide a plate-like shape in which, even if a laminate of a plurality of sheets is laminated flatly using a laminated paper, the quality of the plate can be prevented from being affected. a packaging tray for the board of matter. [Means for Solving the Problem] In order to achieve the above object, the present invention provides a packaging tray having a pedestal and a plate-like plate-shaped plate, wherein the plate-shaped mounting plate is provided via the supporting member. The pedestal is formed by laminating the upper surface of the plurality of plates from about -6 - 200902399, and the upper surface is formed into a packaging tray transverse to the plate of the surface loading plate, the characteristic plate is Honeycomb plate. In the present invention, the plate of the plurality of sheets is preferably laminated by pressing each of the sheets. In the present invention, preferably, the packaging tray has a side surface of the special plate pressing the laminated paper pressing member of the laminated paper beyond the side of the plate, and the binding member of the laminated paper is gradually separated from the upper portion to the lower portion. In the present invention, the packaging tray preferably has a bottom surface of a plurality of guiding member pedestals protruding upward from the corner portion of the pedestal and a plurality of opening portions of the packaging tray positioned below the pedestal. The tray lamination means. [Effects of the Invention] According to the present invention, the package pallet loading plate of the related plate material is lightweight, has a soft, hollow plate, and suppresses the occurrence of scratches on the surface of the plate. Since the particles are transferred to the plate, the plate can be excellently accommodated without being affected. [Embodiment] [Best Mode for Carrying Out the Invention] Hereinafter, in accordance with the drawings, a plate-shaped system in which a V-shaped shape of the present invention is placed is provided. The plurality of laminated paper pressing faces of the edge portions form an inclined surface. The fascia is provided with a tray that is fitted to the guide member, because the bee is made of a high-rigidity bee and the package 200902399 which suppresses the quality of the laminate to the quality of the plate. Preferred embodiment. Fig. 1 is an external view of the packaging tray 1 of the plate material of the present embodiment. Fig. 2 is a perspective view showing the configuration of the packaging tray 10 of a glass substrate (plate) G, G, ... containing a plurality of sheets. On the packaging tray 10, a plurality of (for example, 80 to 150) rectangular glass substrates G, G, ... are horizontally disposed. The glass substrates G are interposed between each other to form a large-area and rectangular shape of the ® ® paper 1 2 , 1 2... is laminated and stored. The glass substrate G shown in this example is a large glass substrate used for a thin plate for FPD, for example, a plate thickness of 0.5 mm to 2.8 mm, and an aspect ratio of about 2,400 mm x 2 1 0 0 mm to 3 2 0 A large glass substrate of 0 mm x 3 00 0 mm, in addition, the laminated paper 12 has, for example, a rough surface having a smoothness of 18 seconds or less (JIS P 8 1 1 9, 1 9 7 6 ), and the contact area is small and does not occur. The resin component of the laminated paper 12 is not transferred to the glass substrate to produce a paper surface pattern, burn marks, dirt, or the like. In addition, the resin component of the laminated paper 12 is 〇.〇5 mass% or less (JIS P 82 05,1 976 ). Based on the composite effect with the above-mentioned paper surface roughness, a paper quality which does not affect the quality of the glass substrate G itself is selected. use. The packaging tray 10' is formed as shown in Fig. 2, which is mainly a rectangular pedestal 14 and a plate loading plate 16, and a laminated paper pressing member 18, because the four packaging trays 10 In the corner portion, the guide members 20, 20, ... which constitute the tray laminating means are provided. Therefore, it is advantageous to laminate the packaging tray 10 in a plurality of stages in the longitudinal direction, and this laminating means will be described later. As shown in Fig. 3, the pedestal 14 is formed in a frame shape by a plurality of steel materials 22, 22, .... The steel material 22 is manufactured, for example, by cutting an extruded -8 - 200902399 material or a steel plate made of an aluminum alloy into a predetermined shape, and producing at least two steel materials 22, 22, ... which are combined in a lattice shape in the vertical and horizontal directions. The lattice faces are arranged in parallel in a slightly parallel manner to form a frame. In addition, 'the material is rigid', as long as it is a material that does not generate particles, all metals and resins can be used. However, it is preferable to use aluminum or aluminum alloy in terms of weight, rigidity, and cost. In addition, the pedestal 14 As shown in Fig. 1 and Fig. 2, the opening portion 28 for the fork lifter inserted by the fork of the forklift (not shown) forms two places on each side of the pedestal 14, thereby being opposed to The packaging tray 1 can be inserted into the fork of the fork lift from either of the longitudinal and lateral sides of the pedestal 14, so that it can work efficiently. The plate-mounting plate 166 of Fig. 3 is mounted on the pedestal 14 via the damper member 30 and the inclination angle setting member 312. The vibration damping member 30 is composed of a plurality of shrinkage absorbing materials 3 4, 3 4 ... and elongated absorbing materials 3 6 , 3 6 , and is interposed between the pedestal i 4 and the receiving tray 3 on which the inclination angle setting member 32 is disposed. Between 8, there is absorption function from the pedestal 14 to the plate mounting plate 16. As shown in Fig. 4 (A), the shrinkage absorbing material 34 is provided with a gel material 40 having elasticity. The upper end and the lower end of the gel material 4 are recessed by a metal plate 42 and 42'. 44 is fixed by bolts 46, 46, and then the lower bracket 4 is fixed to the base 14 by screws 48, while the upper bracket 4 4 is fixed to the receiving disc 38 by screws 48. Composition. The elongated absorbent material 3 6 ' is provided with a resilient gel material 50' as shown in Fig. 4 (b). The bracket 52 of the upper end of the gel material 5〇 is slightly inverted C. The shape of the bracket 52 is reversed by the pin 54 Fixed, the lower end of the bracket 52 is fixed to the pedestal 14' by bolts 56. Then, the bracket 58 which is slightly inverted c-shaped under the gel material is arranged with a predetermined gap, and the upper end of the bracket 58 is borrowed. The plug 59 is fixed to the receiving disk 38. The shrink-receiving member 34 and the elongated absorbent member 3 6, as shown in Fig. 3, are regularly disposed on the lower surface of the receiving tray 38, and are thereby placed on the pedestal 14 via the receiving tray 38. In the plate-shaped mounting plate 16, the vibration in the vertical direction accompanying the shaking of the pedestal 14 due to the vibration during transportation is absorbed. That is, the compression disk 38 and the pedestal 14 are compressed (in the direction of the arrow F 如图 in Fig. 4 (A)), and the gel material 40 constituting the shrinkage absorbing material 34 is compressed and contracted, which is effective. Absorbs vibration in the direction of the arrow pi. Further, the 'withstand disk 38 and the pedestal 14 are elongated (in the direction of the arrow F2 in Fig. 4(B))' by the gel material 4 constituting the shrinkage absorbing material 36, which is compressed by the bracket 52 and the bracket 58. The contraction effectively absorbs the vibration in the direction of the arrow F 2 . In either case, the gel material 4 〇, 50 itself absorbs vibration when compressed, so that it can prevent the glass from being transmitted from the pedestal 14 to the plate mounting plate 16 via the receiving disk 38. A poor condition such as a positional deviation of the substrate G. Furthermore, the 'gel material 40, 50' considers the number of fixed vibrations generated by the vehicle or the aircraft during land transportation or air transportation. For example, a material that can efficiently absorb the vibration frequency of 8 to 20 Hz is preferable, for example, rubber can be used. A vibration absorbing material such as a resin or a poly-aluminum fer is used. In addition, an elastic body such as a compression rubber or a compression spring made of metal may be used instead of the kneading material 40, 50'. Stretching Elastic Body -10-200902399 The receiving disc 38 is as shown in Figs. 2 and 3, for example, a press material or a steel plate made of an aluminum alloy is cut into a plurality of steel materials 6 1 , 6 1 ... of a predetermined shape, The receiving disk frame 39 which is formed in a lattice shape in the vertical and horizontal directions, and the inclination angle setting member 32 which is composed of a plurality of steel materials (support members) and 60 which are different in height from the fixed receiving disk 39 are formed. In other words, the steel materials 60, 60, . . . are arranged in a stepped manner so as to be parallel to the short sides of the tops of the entire steel materials 60, 60.., which are arranged in parallel with the long sides of the loading tray 10. The line segments in the direction are V-shaped. Further, each of the steel materials 60 is formed to be about the same length as the long side of the plate-shaped mounting plate 16, and the inclined angle setting member 3 2 is placed on the plate-shaped mounting plate because the plate-shaped member is loaded. The weight of the board 16 is itself, and the board mounting board 16 is bent along the short side of the packaging tray 10 into a V-shaped cross section. Then, the plate-mounting plate 16 is adhered to the steel members 60, 60, ... by, for example, a double-sided adhesive tape or an adhesive to maintain a V-shaped curved surface. Further, the shape of the plate-shaped mounting plate 16 is not limited to the shape of the cross-section V, and may be curved downward to be convex, that is, the glass substrate G laminated to the plate-like plate 16 is correspondingly The shape of the shape deformed by its own weight, or a shape similar thereto. Therefore, in the case of the V-shaped cross section of the present invention, there is no particular limitation, and it is also included in a downwardly curved shape, whereby 'the glass substrate G is bent by the plate-shaped plate by its own weight. In the state of being laminated, it is stably held on the object mounting plate 16 while the vibration in the lateral direction can suppress the positional deviation between the glass substrates G and G, and is maintained in a stable packaging state. Squeezed in the 60-gauge part such as 16 , the character-loaded shape is convex along the plate glass -11 - "78 ° 200902399 V-angle angle is 160 ° ~ less than 180 ° better, 170. ~ Not up to better. Further, the V-shaped bending line E of the plate-shaped mounting plate 16 is preferably in the longitudinal direction of the plate-shaped mounting plate 16 and is bent to be convex when the plate-shaped mounting plate is bent downward. The cross section of the cross section along the curved surface of the short side plate mounting plate 16 is preferably parallel to the long side. Thereby, even if the number of laminated sheets is the same, the bus bar formed by the V-shaped line D and the curved surface is formed along the short side, and the laminated glass substrates G, G, and the like can be depressed. In addition, the position between the glass substrates G and G due to vibration can be suppressed. Further, the upper surface of the plate-shaped mounting plate 16 is coated with the resin sheet 62 for the vibration generated by the buffering, and the resin sheet 62 is placed on the resin sheet 62. 2, 1 2... laminate a plurality of glass substrates G, G... Further, 1 2, the laminated paper 1 2 is placed in comparison with the plane direction of the glass substrate G, so that the laminate line 1 2 is laminated beyond the respective rows of the glass substrate g by a predetermined amount. Further, in the present embodiment, the resin sheet 6 2 is preferably a high amine ester foam (POR.ON: manufactured by ROGERS CORP), but is not particularly limited to a material, and is excellent in workability and has little thermal deformation as long as it is a cushion. The material that does not affect the glass can be used. As shown in Fig. 1, the laminated paper pressing member 18 is fixed to the receiving disk 38 by, for example, two at a predetermined interval on each side of the receiving disk. Further, by pressing the member 1 8 by the screw 64, the glass substrate G is pressed by the laminated paper f > and is bent in a convex shape (i.e.,) in a curved shape to be flattened. The paper is laminated on the center of the laminated paper, and the function of the INO AC is excellent. The degassing of the 3 8 is made by the screw knot. Yin 18 from -12- 200902399 The side is pressed, with each layer of 4 sides The platen pressing members 18, 18, ... hold four sides, and, as shown in Fig. 6, the laminated paper 1 2 which is pressed beyond the respective sides of the glass substrate G by the laminated paper pressing member 18, laminated paper 1 2 is fixed to the plate-shaped mounting plate 1 by the laminated paper pressing members 18, 18, ..., whereby the laminated glass substrates G, G are fixed by the laminated paper 12 The plate is placed on the plate 16. Further, in the present embodiment, two laminated paper pressing members 18 and 18 are disposed on each side of the receiving tray 38. However, the present invention is not limited thereto, and only one side of each of the receiving trays 38 may be provided. Three or more short laminated paper pressing members are provided corresponding to the length of each side or along each side. Further, as shown in FIG. 6, the laminated paper pressing member 18 is pressed against the side surface of the glass substrate G by the laminated paper 12 which is notched beyond the side surface of the glass substrate G, and so on, because of the drooping laminated paper. Since the overlapping portion of the edge of the 12 is pressed by the laminated paper pressing member 18, the laminated paper pressing member 18 does not directly contact the side surface of the glass substrate G, and the glass substrate G is protected by the flexibility of the laminated paper 12. The laminate of the glass substrate G can be reliably pressed from the side faces of the four sides. Further, even if the glass substrate G moves up and down due to vibration, the drooping laminated paper 12 is held between the laminated paper pressing member 18 and the side surface of the glass substrate G, and the laminated paper is fixed to the plate loading plate 16 Therefore, the vertical movement of the glass substrate G can be suppressed, and the positional deviation of the glass substrate G in the lateral direction can be prevented. However, the laminated paper pressing surface 19 of the laminated paper pressing member 18 forms an inclined surface in a direction away from the glass substrate G from the upper portion to the lower portion in accordance with the thickness of the laminated laminated papers 1, 2, 121. Thereby, since the laminated paper pressing member 18 can positively press the laminated papers 12, 12, ..., at the same time, the edges of the glass substrates G, G, ... laminated by the layer 13-200902399 can be laminated. Since the applied pressing force is equal, there is no excessive force applied to the glass substrate G to damage the glass substrate G. 7 is a graph showing the relationship between the thickness of the laminated paper on the side surface and the number of laminated glass substrates G. Further, in the graph of FIG. 7, the number of laminated sheets means that 120 glass substrates G are loaded. The position of each of the glass substrates G on the upper surface of the resin sheet 62 when the tray 10 is packaged is 0, and the right direction from 0 in the graph indicates the position in which the number of sheets of the glass substrate G in the downward direction of the resin sheet 62 is converted. According to the graph of Fig. 7, it is understood that the position of the resin sheet 62 from the position where the number of laminated sheets is 0 to the position of the 70th sheet, and the overlapping thickness of the laminated papers 1, 2, 1 2, ... on the side of the glass substrate G are about 4 mm, from the position of the 71st sheet to the position of the 120th sheet, the overlapping thickness of the side laminated papers 1, 2, 1 2... is reduced by about 4 mm to 0 mm. That is, when the laminated paper pressing surface 19 of the laminated paper pressing member 18 is formed vertically, the laminated paper 12 from the first sheet to the seventh sheet can be pressed, but after the seventh sheet The laminated paper 1 2 has a gap with the laminated paper pressing surface 19, so that it becomes difficult to reliably press the laminated paper 1 2 ' Therefore, the laminated paper pressing member 1 8 ' of the present embodiment is The laminate paper 12 after the 71st sheet is pressed, and the laminated paper pressing surface 19 is inclined upward toward the glass substrate g side, whereby the laminated paper pressing member 18 can reliably press the laminated paper. Further, at the same time, the pressing force of the laminated paper pressing member 18 can be equally applied to all of the laminated glass substrates G, G, . Furthermore, in this embodiment, the angle of inclination of the pressing surface 19 of the laminated paper is preferably 5 ° to 15 °, but the thickness of the laminated paper 12 and the number of overlapping sheets of the laminated paper 12 are also The number of loaded glass substrates g is appropriately set from -14 to 200902399. Next, the characteristics of the packaging tray 10 configured as described above will be described. Since the packaging tray 10 is conveyed in a state in which the glass substrate G is horizontally overlapped, it is conveyed in comparison with the conventional vertical storage type. In addition, it is possible to provide sufficient device efficiency, and even a low-top collection such as an airplane or a truck can be easily stored in comparison with the vertical placement type. Further, the plate-like mounting plate 16 of the packaging tray 10 has a surface on which the glass substrate G is placed and is bent in a V-shaped cross section along the short side of the glass substrate G or curved downward in a convex shape. The glass substrate G which is placed on the plate-like mounting plate 16 is placed in a concave shape by its own weight, but at this time, the surface of the plate-mounted plate 16 is bent into a V-shaped cross section or bent downward. Since the glass substrate G is formed by being bent along the surface of the plate-shaped mounting plate 16 by its own weight, it is laminated. Thereby, the glass substrate G is stably held on the plate-shaped mounting plate 16 and the positional deviation between the glass substrates G and G can be suppressed with respect to the vibration, and the package state can be maintained in a stable state. Further, as shown in FIG. 8, when the packaging tray 10 is grounded by the truck 70, the bending line D of the V-shaped top of the board mounting plate 16 (refer to FIG. 5), or the busbar of the convex curved surface, with respect to the truck 7 The traveling direction of 0 is a parallel direction, and it is preferable to mount the packaging tray 1〇 on the trunk 72 of the truck. As a result, the force applied during acceleration and deceleration of the truck 70 can be prevented from being displaced from each other between the glass substrates G and G even if applied to the laminated glass substrates G and G. -15-200902399 However, Fig. 8 shows a form in which the three-stage laminated packaging trays i, i, and 10 are fixed to the trunk 72 of the truck 70 by the obliquely intersecting belts 74 and 74. On the lower edge portion of the pedestal 14 of the packaging tray 10, as shown in Fig. 9, the fitting member 80 in which the plurality of fitting holes 78, 78 fitted by the hook portion 76 of the strap 74 are inserted and fixed is fixed to the truck 70. The same fitting fitting member 80 is also fixed to the trunk 72. The hook portions 76 and 76 provided at both ends of the strap 74 are fitted to the fitting member 80 of the packaging tray and the predetermined fitting hole 78 of the fitting member 80 of the trunk 72, by the fitting members 80, A strap 74 is erected between the 80, and the laminated packaging trays 10, 10, ... are securely fixed to the trunk 72 of the truck 70. Further, in the present embodiment, although the frame of the strap is intended to have an oblique cross shape, the present invention is not limited to this embodiment, as long as the laminated packaging trays 10, 10, ... are stably fixed to the trunk 72 of the truck 70. The way is, the belts can not cross each other. Fig. 10 is a view showing a supporting structure of the plate-shaped mounting plate 16 of the present embodiment, and (B) showing the load applied to the plate-shaped mounting plate 16 when the glass substrate G is loaded on the packaging tray 10. The distribution diagram, the plate-mounting plate 16 is a honeycomb plate as shown in Fig. 5, so that the glass substrate of the honeycomb substrate has a high rigidity characteristic, as shown in Figs. 10(A) and (B). The load of G is not concentrated on the support point P of the steel material 60, and is equally applied to the entire plate mounting plate 16. As a result, since the load-concentrating portion does not occur in the glass substrate G, occurrence of linear transfer marks caused by transfer of particles such as paper powder of the laminated paper 12 to the glass substrate G can be suppressed. Further, even if the glass substrates G, G, ... which are laminated without laminating a plurality of sheets under the laminated paper 12, the scratches caused by the concentration of the load on the glass substrate G do not occur, so even In the packaging tray in which the laminated glass substrate G is laid flat, the glass substrate G can be excellently accommodated without affecting the quality of the glass substrate G. Further, when the material of the honeycomb plate is made of aluminum, it is preferable to provide a lightweight and highly rigid plate-mounting plate 16 and the honeycomb plate is placed on the upper surface of the inclination angle setting member 3 2 . When it is necessary to follow the top of the V shape, it has to have a V shape (the honeycomb plate has a V-shaped cross section due to its own weight), that is, because the honeycomb plate has flexibility in the surface direction, and has a load-bearing glass substrate in the thickness direction. Since the weight of G is rigid, it is suitable as the plate-shaped mounting plate 16. In the present embodiment, in order to prevent foreign matter such as dust and dust from entering from the outside, the upper and lower sheets of the honeycomb panel are also suitable for application. Further, the thickness of the honeycomb panel is 4 mm, and the thickness of the upper and lower sheets of the honeycomb panel is 0.6. Mm. The thicker the thickness is, the higher the rigidity is. However, in order to suppress the volume of the package, the thickness is preferably thin. When the thickness of the honeycomb plate exceeds 10 mm, the softness in the surface direction disappears, and it is difficult to follow the inclination angle setting member 32. The shape becomes a V shape. Further, when the thickness is smaller than 3 mm, for example, when 120 sheets of the glass substrate G are laminated, the weight of the glass substrate G exceeds the rigidity in the thickness direction of the honeycomb sheet, so that the load is concentrated on the glass substrate G. For the above reasons, when the material of the honeycomb plate is made of aluminum, when the glass substrate G of 120 sheets is laminated, the thickness of the honeycomb plate is preferably 3 to 10 mm. In addition, when the number of the glass substrates G is less than 120, the thickness may not be concentrated on the thickness of 3 mm or less of the glass substrate G. The material of the honeycomb plate is not limited to aluminum-17-200902399, and may have rigidity in the surface direction and rigidity in the thickness direction to carry the weight of the glass substrate G, and may be metal such as stainless steel or iron. And resin or paper. When iron is used, it is preferably treated by rust prevention. Further, since the honeycomb plate made of aluminum is durable and lightweight, it is suitable as the plate-mounted plate 16 and, in addition, the honeycomb plate is available in a honeycomb structure. In the range of substantially equivalent functions, the form can be changed. Therefore, according to the packaging tray 10 of the present embodiment, the glass substrate G can be excellently accommodated without affecting the quality of the glass substrate G. Further, by making the honeycomb plate made of aluminum, it is preferable to provide the plate-like plate 16 having high rigidity and light weight. On the other hand, by the packaging tray 10, the laminated paper 12 coated on the laminated glass substrates G, G, ..., the portion beyond the side surface of the glass substrate G, is disposed on the glass substrate G The plurality of laminated paper pressing members 18, 18, ... are pressed from the side of the glass substrate G, and the laminated paper 12 is fixed to the plate-like body by a plurality of laminated paper pressing members 18, 18. At the same time as the mounting of the plate 16, the laminated glass substrates G and G are fixed to the plate-shaped body mounting plate 16 by holding the glass substrates G and G. As a result, since it is not necessary to provide a functional upper cover or a cushioning material that is pressed against the upper surface of the coated glass substrate G, it is possible to provide a simple, compact and lightweight packaging tray 10. Further, when the glass substrate G is packaged and when it is opened to the destination, the operation of attaching and removing the upper cover of the press machine can be omitted. Therefore, the package can be easily and efficiently packaged and opened. Further, since the laminated paper pressing surface 197 of the laminated paper pressing member 18 is formed to have an inclined surface in response to the thickness of the laminated laminated paper 12, the laminated paper pressing member can be used as a solid-fixed laminated -18-200902399. The paper and the pressing force of the laminated paper pressing member 18 can be equally applied to the laminated glass substrates G, G, . Further, according to the packaging tray 10, as shown in Fig. 11, since the tray laminating means for the multi-stage laminated packaging and packaging tray 10 is provided, the laminated glass substrate G can be laid flat in the height direction. A plurality of packaging trays 10, 10.... The tray laminating means is formed by the four guide members 20, 20 which are protruded upward from the four corners of the upper surface of the pedestal 14, and the four corners formed on the lower surface of the pedestal 14 and formed on the guide member 20. Preferably, the upper end sharp portion 2 1 is fitted with four openings 90, 90. Further, the guide member 20 has a tip end sharp portion 2 1 and a peripheral end flat portion 20A on the upper surface thereof, but the impact flat absorbent pad 92 is attached to the front end flat portion 20A, whereby the impact absorption pad 92 is used to relax the packaging tray 1 from the lower side. The impact transmitted to the upper packaging tray 10 is transmitted. Further, the corner cylindrical member 94 is fixed around the upper portion of the opening portion 90, and the corner columnar base portion 21A of the distal end sharp portion 21 of the opening portion 90 is fitted to the angular cylindrical member 94, thereby ensuring stability. Loadability. Further, the tip end sharp portion 21 of the present embodiment is illustrated as a square hammer shape, but may be, for example, a conical shape. By the tray laminating means, the plurality of packaging trays 10 are placed in a flat state, and the opening portions 90 of the respective packaging trays (excluding the lowermost packaging trays) 10 are the same as the packaging trays 1 located below them. The corner columnar base portion 21A of the distal end sharp portion 21 of the guiding member 20 is fitted to maintain a stable laminated state. Further, when the packaging tray 1 is laminated, the upper packaging tray 10 guides the position to the normal position while guiding the leading end sharp portion 2 of the guiding member 20 of the lower packaging tray 10. Therefore, the leading end sharp portion 21 of the guiding member -19-200902399 20 is formed as a sharp-shaped tray laminating means, and can also be used as a position determining means for the packaging trays 1 and 10 at the upper and lower positions. Further, the packaging tray 10, after packaging and transporting the glass substrate G, and opening the package to take out the glass substrate G, the empty packaging tray 10 can be directly used again, and such reuse can be repeated many times. [Industrial Applicability] As an example of use of the present invention, not only the glass substrate G but also a plate-like product and a flat product may be stacked, and a plate such as a resin plate or a metal plate may be packaged in the present invention. The packaging tray 10 of the invention. It is effective to carry out large and thin plates efficiently and safely, especially for glass substrates, and also for large FPD glass substrates. In addition, the present invention is incorporated by reference in its entirety, the entire contents of the specification of the disclosure of the disclosure of the disclosure of the disclosure of the disclosure of the entire disclosure of BRIEF DESCRIPTION OF THE DRAWINGS [Fig. 1] A perspective view of a packaging tray according to an embodiment of the present invention. FIG. 2 is a perspective view showing a configuration of a packaging tray shown in FIG. Fig. 3 is an explanatory view showing a cross section of the packaging tray shown in Fig. 1 in a model manner. Fig. 4 is a cross-sectional view showing the configuration of a vibration damping member. Fig. 5 is a perspective view showing a plate-shaped mounting plate of the packaging tray shown in Fig. 5; -20- 200902399 [Fig. 6] An explanatory view of a laminated paper pressing member. Fig. 7 is an explanatory view showing the relationship between the thickness of the laminated paper on the side surface and the number of laminated sheets on the glass base. [Fig. 8] An explanatory view of a stacking tray on a trunk of a truck. Fig. 9 is an explanatory view showing a fixing means for fixing a laminated packaging tray on a trunk of a truck. [Fig. 1] Fig. 1A is a view showing a support structure of a plate-shaped mounting plate of the present embodiment (B), and (B) is an explanatory view showing a load distribution applied to the plate-shaped mounting plate. Fig. 11 is a perspective view showing an enlarged portion of an important portion of a tray laminating means for a packaging tray. [Fig. 1 2] The prior art (a) an overall view of the support structure of the plate-mounting plate, (B) a detailed view of the support structure of the plate-mounting plate, and (C) shows the application to the plate-like material. An illustration of the load distribution of the board. [Main component symbol description] 1 : Packing box 2 : Base plate 3 : Steel 4 : Bench 5 : Laminated paper 6 : Load concentration part 7 : Paper powder and other particles 10 : Packing tray 21 - 200902399 1 2 : Laminated paper 14: pedestal 1 6 : plate-shaped mounting plate 1 7 : plate-shaped mounting plate 1 8 : laminated paper pressing member 1 9 : laminated paper pressing surface 20 : guiding member 20A : apex flat portion 2 1 : apex Sharp portion 2 1 A : angular columnar base 22 : steel material 28 : fork lift 3 0 : vibration damping member 3 2 : inclination angle setting member 3 4 : shrinking absorbent member 3 6 : elongated absorbent member 3 8 : receiving disk 3 9 : Receptive disk frame 40: gel material 42: metal plate 44: bracket 46: bolt 50: gel material 60: steel (support member) -22 200902399 61: steel (frame member) 62: resin sheet 7 0 : truck 72 : car box 74 : belt 7 6 : hook portion 78 : fitting hole 8 〇 : fitting member 90 : opening portion 92 : impact absorbing pad 94 : angular tubular member -23