201144092 六、發明說明： 【發明所屬之技術領域】 本發明是關於適合使用於學習或商務等的記事本外套 【先前技術】 以往，此種類的記事本外套’皆知是具備：表封皮、 與介由連結部被連設在該表封皮一側緣的裏封皮而作成。 該表封皮及裏封皮，在其內面側設有記事本保持用的口袋 ，將記事本的封皮插入該口袋作使用。亦即，藉由該記事 本外套，能保護1本記事本的封皮’或使2種種類之記事本 保持在表封皮與裏封皮間作適當地分開使用等，可有各種 靈活運用。 但是，以往的記事本外套，主要是以無線裝訂之記事 本爲對象所作成，上述口袋分別朝內側開放。爲此，對於 相關記事本外套而言，要使以環狀裝訂具裝訂多數內頁紙 之活頁記事本保持在封皮間時，會有使活頁記事本所具備 的原本功能無法充分發揮使用的問題。亦即，活頁記事本 ，不只能像無線裝訂記事本以一般對開狀態使用，以反折 狀態使用的情況也不少。但是，如果將活頁記事本之封皮 插入朝內開放之口袋，即很難在反折狀態下來使用’因而 期望能有更好的對策。 更詳細說明，將活頁記事本之封皮插入朝內開放之口 袋而呈反折狀態時，顯露於表面的內頁紙與顯露於裏面的 201144092 內頁紙之間，活頁記事本的厚度與記事本外套之表封皮及 裏封皮的厚度形成重疊。另一方面，環狀裝訂具通常是以 活頁記事本本身的厚度爲基準所作出的。因此，如前所述 ，因活頁記事本與記事本外套之封皮重疊的厚度，而使內 頁紙從封皮凸起形成不適當的膨脹狀態，而讓使用者在使 用活頁記事本時產生怪異感。 〔先前技術資料〕 [非專利文獻j [非專利文獻1]“外套記事本<SYSTEMIC>”，國譽總合 目錄2010年版文具編，國譽股份有限公司，平成21年12月 ，p.740 【發明內容】 [發明所欲解決之課題] 本發明的目的是爲了降低或消除上述問題，提供一種 記事本外套，.不論記事本種類均能提供舒適使用感。 [解決課題之手段] 本發明爲了解決以上課題，採用以下構造。亦即，本 發明之記事本外套是連設多張封皮而成，且至少在位於一 邊側端之封皮上，具備用來保持記事本封皮的記事本保持 用口袋，並使該記事本保持用口袋朝外側方向開放。 根據此構造，藉由使記事本封皮保持在朝外側方向開 放之記事本保持用口袋，在對開狀態時’記事本的中央部 -6 - 201144092 位在記事本外套之側端處。因此，不僅在對開狀態下使用 記事本，在反折狀態下使用時也能舒適地使用。亦即，本 發明中，在反折狀態下使用時，只有具備上述記事本保持 用口袋的封皮位在記事本內頁紙間，因而被夾入記事本之 內頁紙間的厚度能比以往更薄。 在此，所謂「記事本保持用口袋」，不僅只保持記事 本封皮，也可以保持記事本內耳紙，或保持記事本封皮及 內頁紙兩者。 又，所謂「對開狀態」，是指將記事本打開略1 8 0度 的狀態；所謂「反折狀態」是指將記事本打開略3 60度的 狀態。 該記事本外套的一種具體形態爲：上述多張封皮是： 表封皮、在該表封皮之一側緣處介由連結部所連設之裏封 皮、和上述表封皮及裏封皮之中至少任一邊的一側緣處介 由連結部所連設的內折封皮；上述記事本保持用口袋舉例 可有朝外側方向開放地設在上述內折封皮。亦即，考量將 內折封皮配置在記事本外套之一側端側上的情況，和將內 折封皮配置在記事本外套之兩側端側的情況。內折封皮配 置在記事本外套之一側端側的情況下，會有上述內折封皮 介由連結部被連設在上述表封皮之一側緣處的狀況，以及 介由連結部被連設在上述裏封皮之一側緣處的狀況。另一 方面’內折封皮設在記事本外套之兩側端側的情況，舉例 會有介由連結部連設在上述表封皮之一側緣處的內折封皮 ’以及介由連結部連設在上述裏封皮之一側緣處的內折封 201144092 皮。 作爲上述記事本保持用口袋的最佳形態，舉例有：用 來保持藉由環狀裝訂具將多張內頁紙裝訂在封皮間之活頁 記事本的記事本保持用口袋。 上述內折封皮的厚度尺寸最好比上述環狀裝訂具之環 的直徑尺寸更小。 作爲上述內折封皮的具體形態，是具備：基底、和設 在該基底之一面上的上述記事本保持用口袋所構成。 上述基底是由基底薄層所構成，而上述記事本保持用 口袋，最好是藉著將口袋薄層重疊在上述基底薄層之一面 所形成。 爲了要比較輕易執行上述內折封皮的製作，內折封皮 是藉著將一張樹脂製薄層素材之上下兩端部反折而一體地 形成，並將上述薄層素材已反折的反折部分作爲上述口袋 薄層，再將上述薄層素材之中間部分作爲上述基底薄層。 上述表封皮及裏封皮具備使芯材介於外側基底胚材與 內側基底胚材之間的基本構造的情況，舉例以下方式爲最 佳形態：用來連結上述表封皮或裏封皮與內折封皮的連結 部，是藉由連續於上述基底胚材之連結胚材所形成，且在 該連結胚材之側端緣處，縫合上述內折封皮之基端緣。 上述內折封皮若在其側端部具備書帶，因插入上述記 事本保持用口袋且呈對開狀態時記事本的中央位在側端部 ，所以能用該書帶夾在記事本之中央部。 爲了保持多數記事本，最好在具備上述已朝外側方向 201144092 開放之記事本保持用口袋的封皮以外之封皮上，設有朝內 開放之記事本保持用口袋。 [發明效果] 根據本發明，可以提供一種記事本外套，不論記事本 種類均能給予舒適使用感。 【實施方式】 以下參照第1圖到第8圖說明本發明之一實施形態。 本實施形態之記事本外套1 ’如第1圖至第3圖所表示 ，爲連設多張封皮5、6、7而成’且至少在位於一邊之側 端的封皮的內折封皮7上，具備用來保持活頁記事本R之封 皮R2的記事本保持用口袋72，而該記事本保持用口袋72朝 外側方向開放。亦即，該記事本外套1，作爲上述多張封 皮，具備表封皮5、介由第1連結部21連設在該表封皮5之 一側緣處的裏封皮6、和介由第2連結部22連設在上述裏封 皮6之一側緣處的內折封皮7;而上述記事本保持用口袋72 ，是設在上述內折封皮7並朝外側方向開放。又，在具備 朝上述外側方向開放之記事本保持用口袋72的內折封皮7 以外的封皮，亦即，在表封皮5及裏封皮6上，設置朝內側 方向開放之記事本保持用口袋52、62。 再者，第1圖是將表封皮5、裏封皮6及內折封皮7全部 展開之狀態下從外側觀視的正面圖；第2圖是同一展開狀 態下從內側觀視的背面圖。又，第3圖是從第2圖中顯示之 -9- 201144092 狀態下將內折封皮7立起一半之狀態的立體圖。 上述表封皮5，如第1圖到第3圖所表示，具備基底51 、設在該基底51內面之記事本保持用口袋52、和設在上述 基底51外側之收納用口袋53。具體而言，基底51是將無圖 示之芯材夾入外側基底胚材54與內側基底胚材55之間而成 的平板狀物。 上述記事本保持用口袋52，如第2圖及第3圖所表示， 是藉由將上下口袋薄層56、57重疊在上述基底51之內面處 所形成的袋狀物，且朝內側方向開放。亦即，上述上邊口 袋薄層5 6之上緣與外側緣，以及下邊口袋薄層5 7之外側緣 與下緣'在上述基底51之周緣處使用縫線8縫合。而上下 口袋薄層5 6、5 7之內側緣與以往相同地開放，形成從該內 側緣側可以插入無線裝訂之記事本N之封皮N 1 »再者，第 5圖及第6圖是表示將無線裝訂記事本N安裝在表封皮5之記 事本保持用口袋52的狀態。 上述收納用口袋53，如第1圖所表示，是將收納用口 袋胚材58重疊在基底51之外面所形成之袋狀物’且朝上方 開放。該收納用口袋胚材58，也在上述基底51之周緣處使 用上述縫線8縫合。 上述裏封皮6，如第1圖至第3圖所表示’是具備基底 61、設在該基底61內面之記事本保持用口袋62、和設在上 述基底6 1外側之收納用口袋63。具體說明’基底6 1是將無 圖示之芯材夾入外側基底胚材64與內側基底胚材65之間而 成的板狀物。 -10 - 201144092 上述記事本保持用口袋62，如第2圖及第3圖所表示， 是藉由將上下口袋薄層66、67重疊在上述基底61之內面處 所形成之袋狀物，且朝內側方向開放。亦即，上述上邊口 袋薄層66之上緣與外側緣，以及下邊口袋薄層67之外側緣 與下緣，在上述基底61之周緣處使用縫線8縫合。上下口 袋薄層66、67之內側緣與以往相同地開放，形成可從該內 側緣側插入無線裝訂記事本N之封皮N 1。 上述收納用口袋6 3，如第1圖所表示，是藉由將收納 用口袋胚材68重疊在基底61之外面所形成之袋狀物，且朝 上方開放。該收納用口袋胚材68也在上述基底61之周緣處 使用上述縫線8縫合。 上述內折封皮7，如第1圖至第3圖所表示，爲具備基 底71、設在該基底71之內面的記事本保持用口袋72者。亦 即，該內折封皮7具備基底71、和設在該基底71之一面上 的上述記事本保持用口袋72。具體而言，基底71是以基底 薄層73構成主體。 上述記事本保持用口袋72，如第1圖到第3圖所表示， 是藉著將口袋薄層74、75重疊在上述基底薄層73之一面上 所形成。亦即，該內折封皮7，如第8圖所表示，是藉由反 折一張樹脂製薄層素材S之上下兩端部而一體地形成，並 將已反折上述薄層素材S的反折部分S1作爲上述口袋薄層 74、75，而將上述薄層素材S之中間部分S2作爲上述基底 薄層73。該記事本保持用口袋72，是藉著將上下口袋薄層 74、75重疊在上述基底71之內面所形成之袋狀物，且朝外 -11 - 201144092 側方向開放。亦即，上述口袋薄層74' 75之內側緣與基底 薄層73之內側緣，使用縫線8縫合。又，上下口袋薄層74 、75之外側緣呈開放狀，可以從該外側緣側插入活頁記事 本R之封皮R2等。也就是說，該記事本保持用口袋72,是 用來保持：藉環狀裝訂具R4將多張內頁紙R3裝訂在封皮 Rl、R2間的活頁記事本R。 再者，第4圖是表示要將活頁記事本R安置在內折封皮 7之記事本保持用口袋72的狀態，第5圖及第6圖是表示已 安置該活頁記事本R之狀態。又，第7圖是表示將上述內折 封皮7折入並收納在上述表封皮5與裏封皮6之間的狀態。 又，同一圖中，4是已收納內折封皮7之狀態下，可以包束 表封皮5及裏封皮6的橡膠帶。 此外，該內折封皮7的厚度尺寸，比上述環狀裝訂具 R4之環的直徑尺寸更小。詳細敘述，內折封皮7的厚度尺 寸是設定成：將已安置在上述記事本保持用口袋72之活頁 記事本R，如第5圖及第6圖所表示般反折的狀態下，活頁 記事本R之內頁紙R3上不會產生不適當隆起。換言之，活 頁記事本R之封皮Rl、R2及內頁紙R3之厚度尺寸，與上述 內折封皮7之厚度尺寸的合計尺寸，設定成比上述環狀裝 訂具R4之環的直徑尺寸要小。又，同一圖中，9爲書帶， 設在上述內折封皮7之側端部7a處。 作爲上述連結部，如第1圖到第3圖所表示，有：連結 上述表封皮5與裏封皮6的第1連結部21、和連結上述裏封 皮6與內折封皮7的第2連結部22。這些第1連結部21及第2 -12- 201144092 連結部22，是分別藉由連續於上述基底胚材54、55、64、 6 5之連結胚材2 3、2 4所形成。亦即’對於已使芯材介在外 側基底胚材54、64與內側基底胚材55、65之間的表封皮5 及裏封皮6來說，上述連結部21、22爲不具有上述芯材的 部分。 上述第1連結部2 1 ’如第1圖到第3圖所表示’是連續 於上述表封皮5之一側緣所設置的’藉由連續於上述表封 皮5之基底胚材5 4、5 5的連結胚材2 3所形成’並在該連結 胚材2 3之側端緣處縫合上述裏封皮6之一側緣。該第1連結 部21之連結胚材23的外面’與上述表封皮5及裏封皮6之外 側的基底胚材5 4、64 —體地形成。又’第1連結部2 1之連 結胚材2 3的內面，與上述表封皮5及裏封皮6之內側基底胚 材55、65—體地形成。再者，在該第1連結部21之上端部 處設有書帶3。 上述第2連結部22，如第1圖至第3圖所表示’是連續 於上述裏封皮6之一側緣所設置的，藉由連續於上述裏封 皮6之基底胚材64、65之連結胚材24所形成’並在該連結 胚材24之側端緣處縫合上述內折封皮7之基端緣。該第2連 結部22之連結胚材24的外面’與上述裏封皮6之外側的基 底胚材64—體地形成。 如以上所述，本實施形態之記事本外套1，是使多張 封皮5、6、7連設所成者，在位於一邊側端之內折封皮7上 ，具備用來保持活頁記事本R之封皮R2的記事本保持用口 袋72，且因該記事本保持用口袋72朝外側方向開放，所以 -13- 201144092 藉著使活頁記事本R之封皮R2保持在上述記事本保持用口 袋72，記事本外套1之側端部，亦即，對開狀態下’活頁 記事本R之中央部位在靠近記事本保持用口袋72朝外側方 向開放之區域的內折封皮7之側端部7a處。換言之’活頁 記事本R之環狀裝訂具R4，形成位在上述內折封皮7之側端 部7 a處。因此，反折活頁記事本R之狀態下使用時也可以 舒適地使用。也就是說，根據本實施形態之記事本外套1 ，在反折狀態下使用時，由於上述內折封皮7位在活頁記 事本R之內頁紙R3間，所以被夾在記事本之內頁紙R3間的 厚度可以比以往更小。因而，能使活頁記事本R原本具備 之功能充分發揮，且能舒適地使用。又，例如’藉著以將 上述內折封皮7重疊在裏封皮6的方式加以折疊’也可以在 對開活頁記事本R的狀態下使用。 上述多張封皮爲：表封皮5、介由第1連結部21連設於 該表封皮5之一側緣的裏封皮6、和介由第2連結部22連設 於上述裏封皮6之一側緣的內折封皮7 ’所以利用上述第1 連結部2 1及第2連結部22 ’可以分別將表封皮5與裏封皮6 ，以及，裏封皮6與內折封皮7以相互重疊的方式加以折疊 〇 再者，上述內折封皮7’具有比上述環狀裝訂具R4之 環的直徑尺寸更小的厚度尺寸’所以即使在反折已安置在 上述記事本保持用口袋72之活頁記事本R的狀態下’也可 以抑制活頁記事本R之內頁紙R3處產生不適當的隆起。更 者，活頁記事本R之封皮R1及內頁紙113的厚度尺寸’與上 -14- 201144092 述內折封皮7之厚度尺寸的合計尺寸’設定爲比上述環狀 裝訂具R4之環的直徑尺寸要小’所以可以更進—步抑制活 頁記事本R之內頁紙R3處產生不適當的隆起。 上述內折封皮7，是藉著將一張樹脂製薄層素材8之上 下兩端部反折而一體地形成’所以能比較容易製造出內折 封皮7。又，因爲反折上下兩端部’所以不需要將該部分 再次黏接或縫合’可以求得工時的縮減。也就是說’該內 折封皮7僅將基端側縫合在上述第2連結部22 ’即可安裝在 上述裏封皮6。 又，因將上述薄層素材S之反折部分S1作爲上述口袋 薄層74、75，而將上述薄層素材s之中間部分S2作爲上述 基底薄層73，所以在上述上邊口袋薄層74與下邊口袋薄層 75之間，形成朝横方向延伸的間縫76。換言之’該間縫76 ，是形成在與上述內折封皮7中朝外側的開放口呈直角的 方向上。因此，上述活頁記事本R之封皮R2可以輕易插入 該基底薄層73與口袋薄層之間。 上述表封皮5及裏封皮6，具備使芯材介在外側基底胚 材54、64與內側基底胚材55、65之間的基本構造，能藉芯 材確保硬度，同時在蓋上記事本外套1的狀態下也提升顯 露於外部之表封皮5及裏封皮6的美觀度。另一方面，內折 封皮7，主體是以樹脂製薄層形成，所以能保持內折封皮7 之硬度且可以盡可能地縮小厚度。 再者，用來連結上述裏封皮6與內折封皮7之第2連結 部22，是藉由連續於上述基底胚材64、65之連結胚材24所 -15- 201144092 形成，且在該連結胚材24之側端緣處縫合上述內折封皮7 之基端緣，所以能輕易地將由樹脂製薄層素材S所形成之 內折封皮7安裝在裏封皮6。又’第2連結部22不具有芯材 ，主要是藉由連結胚材24所形成，所以容易變形。因此’ 能輕易地將內折封皮7以重疊在裏封皮6側的方式予以折疊 ，也能耐得住反覆進行這種折禋的動作。 更者，上述內折封皮7，可以折入收納在上述表封皮5 與裏封皮6之間。換言之，內折封皮7 ’是以能折入收納在 上述表封皮5與裏封皮6之間的方式，設定表封皮5、裏封 皮6、及內折封皮7、以及第1連結部21、及第2連結部22的 尺寸，所以在蓋上記事本外套1的狀態下保管及攜帶都很 容易。 上述內折封皮7，在其側端部7a處具備書帶9 ’所以在 將活頁記事本R之封皮R2插入上述記事本保持用口袋72時 ，與活頁記事本R之環狀裝訂具R4位在內折封皮7之側端部 7 a—事相配合，可以將書帶9夾入活頁記事本R之中央部。 更者，因在具備朝上述外側方向開放之記事本保持用 口袋72的內折封皮7以外之封皮，也就是表封皮5及裏封皮 6上，設有朝內側方向開放之記事本保持用口袋52、62 ’ 而能使無線裝訂記事本N保持在朝內側方向開放之記事本 保持用口袋52、62上，並將活頁記事本R保持在朝外側方 向開放之記事本保持用口袋72上，可以一次保持多種類之 記事本N、R作使用。又，該朝內側方向開放之記事本保持 用口袋52、62，除了記事本外，也可以夾入資料或名片等 •16- 201144092 又’表封皮5及裏封皮6具有收納用口袋53、63，所以 可以收納筆等文具或便條紙等，與記事本一起利用頻率較 高的小物品。 又’本發明並不限於上述實施形態^ 首先’參照第9圖及第1 〇圖說明本發明之其他實施形 態的記事本外套1。又，在以下實施形態中，對應於上述 實施形態的構成要素以相同符號作表示，而省略具體說明 。第9圖是將表封皮5、裏封皮6及兩側內折封皮7、7全部 展開的狀態下由外側觀視的正面圖，第1 0圖是同一展開狀 態下由內側觀視的背面圖。 該記事本外套1，如第9圖及第10圖所表示，作爲上述 多張封皮，具備：表封皮5、介由第1連結部21連設於該表 封皮5之一側緣處的裏封皮6、介由第2連結部2 2及第3連結 部25連設於上述表封皮5及裏封皮6之兩側緣處的內折封皮 7、7;而上述記事本保持用口袋72，是設在上述內折封皮 7、7處且分別朝外側方向開放。亦即，作爲上述連結部， 除上述第1連結部21及第2連結部22之外’還具備連結上述 表封皮5與內折封皮7的第3連結部2 5，而這些第1連結部2 1 、第2連結部22、及第3連結部25，分別是介由連續於上述 基底胚材54、55、64、65之連結胚材23、24、26所形成。 這些第1連結部21、第2連結部22、及第3連結部25，爲不 具有上述芯材的部分。 第3連結部2 5，如第9圖及第1 〇圖所表示’是連續於上 -17- 201144092 述表封皮5之一側緣處所設置者，藉由連續於上述表封皮5 之基底胚材54、55的連結胚材26所形成，並在該連結胚材 2 6之側端緣處縫合上述內折封皮7之基端緣。該第3連結部 25之連結胚材26的外面，與上述表封皮5之外側的基底胚 材5 4 —體地形成》 若爲此類構造，可使活頁記事本R分別保持在兩側內 折封皮7、7上》 又，表封皮5及裏封皮6之記事本保持用口袋52、62, 如第10圖所示，分別由一張口袋薄層59、69所形成之所謂 支托類型者》該記事本保持用口袋52、62，是藉由在上述 基底51、61之內面上重疊口袋薄層59、69所形成之支托狀 物，且朝內側方向開放。亦即，上述口袋薄層59、69之外 側緣與下緣，在上述基底51、61之周緣處使用縫線8縫合 〇 接下來，參照第11圖及第12圖說明本發明之另一實施 形態的記事本外套1。又，以下實施形態中，對應於上述 實施形態的構成要素以相同符號作表示，省略具體說明。 第11圖是將表封皮5、裏封皮6及內折封皮7全部展開的狀 態下從外側觀視的正面圖，第1 2圖是同一展開狀態下從內 側觀視的背面圖》 該記事本外套1的記事本保持用口袋62、72之形狀與 上述實施形態不同。 具體而言，裏封皮6之記事本保持用口袋62，如第12 圖所示，是由一張口袋薄層69所形成的所位支托類型者。 -18- 201144092 該記事本保持用口袋62’是藉由將口袋薄層69重疊在上述 基底6 1之內面處所形成之支托狀物’且朝內側方向開放。 亦即，上述口袋薄層69之外側緣與下緣，使用縫線8縫合 上述基底61之週緣。 又，內折封皮7之記事本保持用口袋72’如第11圖及 第12圖所示，使上邊口袋薄層74與下邊口袋薄層75之反折 幅度不同。詳細敘述’該記事本保持用口袋72之上邊口袋 薄層74的反折量，設定爲比下邊口袋薄層75之反折量要小 。因而，藉由這些上邊口袋薄層74及下邊口袋薄層75所形 成之朝寬度方向延伸的間縫7 6 ’比起上述實施形態中所表 示之記事本外套1的間縫位在較上方位置。 若根據以上構造，除了能在上述內折封皮7上保持活 頁記事本R等之外，例如也可以很穩定地保持住裝訂紙張 上端側而成之報告用紙。 又，插入內折封皮之記事本的種類，不限於活頁記事 本，一般的無線裝訂記事本、報告用紙、筆記本等也可以 。然而，若爲.活頁記事本，可以消除以往無法使活頁記事 本所具備之原本的功能充分發揮使用的問題，而能達到該 內折封皮所期望之目的。 更者，口袋薄層之大小及形狀，也不限於實施形態所 表示。口袋薄層也不僅限分割成上下兩者，例如，也可爲 1張口袋薄層，朝外側方向及上方開放’或朝外側方向及 下方開放。上邊口袋薄層與下邊口袋薄層之間的間縫大小 也可以有各種變化。又，作爲朝外側方向開放的形態，不 -19- 201144092 限於本實施形態所表示的在內折封皮之側端開放者，例如 ，也可使內折封皮之側端不開放，但具有朝外側方向開放 之間縫狀開口部。 此外，僅由表封皮或裏封皮而成之記事本外套的情況 下，只要在表封皮及裏封皮之中的至少任一邊上設置朝外 側方向開放之記事本保持用口袋即可。 更者，也可在表封皮、裏封皮、及內折封皮之中至少 任一者上，設置朝外側方向開放之記事本保持用口袋，且 設置朝內側方向開放之記事本保持用口袋。 其他，在不損及本發明主旨的範圍內可以有各種變化 【圖式簡單說明】 〔第1圖〕表示本發明一實施形態之記事本外套的正 面圖。 〔第2圖〕表示同一實施形態之記事本外套的背面圖 〇 〔第3圖〕表示同一實施形態之記事本外套的立體圖 〇 〔第4圖〕表示同一實施形態之記事本外套的使用狀 態立體圖。 〔第5圖〕表示同一實施形態之記事本外套的使用狀 態立體圖。 〔第6圖〕表示同一實施形態之記事本外套的使用狀 -20- 201144092 態立體圖。 〔第7圖〕表示同一實施形態之記事本外套的使用狀 態立體圖。 〔第8圖〕表示同一實施形態之內折封皮構造的說明 圖。 〔第9圖〕表示本發明其他實施形態之記事本外套的 正面圖。 〔第10圖〕表示同一實施形態之記事本外套的背面圖 〇 〔第Π圖〕表示本發明另一其他實施形態之記事本外 套的正面圖。 〔第1 2圖〕表示同一實施形態之記事本外套的背面圖 〇 【主要元件符號說明】 1 :記事本外套 21 ’ 22，25 :連結部 23，24，26 :連結胚材 5 :表封皮（封皮） 52，62，72 :記事本保持用口袋 54 ’ 64 :外側基底胚材 55，65 :內側基底胚材 6 :裏封皮（封皮） 7 :內折封皮（封皮） -21 - 201144092 71 :基底 73 :基底薄層 74，75 : 口袋薄層 9 :書帶 S :薄層素材 S 1 :反折部分 S2 :中間部分 R :活頁記事本 Rl ， R2 :封皮 R 3 :內頁紙 R4 :環狀裝訂具201144092 VI. Description of the Invention: [Technical Field] The present invention relates to a notepad jacket suitable for use in learning, business, etc. [Prior Art] In the past, this type of notepad jacket is known to have: a cover, and The connection portion is formed by being connected to the inner cover of one side edge of the watch cover. The cover and the inner cover of the watch are provided with a pocket for holding the notepad on the inner side thereof, and the cover of the notepad is inserted into the pocket for use. In other words, the notebook cover can protect the cover of one notebook ‘or keep the two types of notebooks properly separated between the cover and the cover, and can be used flexibly. However, the conventional notepad jacket is mainly made up of a wirelessly bound notebook, and the pockets are respectively opened to the inside. For this reason, in the case of the related notebook case, if the loose-leaf book with the inner binding sheet of the inner binding sheet is kept in the cover, there is a problem that the original function of the loose-leaf notebook cannot be fully utilized. . That is to say, the loose-leaf notebook is not only used in the normal open state like the wireless binding notebook, but also in the reverse state. However, if the cover of the loose-leaf notebook is inserted into the open-faced pocket, it is difficult to use it in a reverse state. Therefore, it is expected that there is a better countermeasure. In more detail, when the cover of the loose-leaf notebook is inserted into the inwardly open pocket and is folded back, the inner sheet of the surface is exposed between the inner sheet of the surface and the 201144092 inner sheet exposed, the thickness of the loose-leaf notebook and the notepad. The thickness of the cover and the inner cover of the outer cover overlap. On the other hand, the ring binder is usually made based on the thickness of the leaflet itself. Therefore, as described above, due to the overlapping thickness of the cover of the loose-leaf notebook and the cover of the notepad, the inner sheet is improperly expanded from the cover protrusion, which causes the user to have a strange feeling when using the loose-leaf notebook. . [Previous Technical Information] [Non-Patent Document j [Non-Patent Document 1] "Coat Notepad <SYSTEMIC>", Kokubu General Catalogue 2010 Edition Stationery, KOKUYO Co., Ltd., December, 2011, p. [Description of the Invention] [Problems to be Solved by the Invention] An object of the present invention is to provide a notepad cover which can provide a comfortable feeling of use regardless of the type of notebook, in order to reduce or eliminate the above problems. [Means for Solving the Problems] In order to solve the above problems, the present invention adopts the following configuration. That is, the notepad cover of the present invention is formed by connecting a plurality of cover sheets, and at least on the cover at the side of the one side, a notepad holding pocket for holding the cover of the notepad is provided, and the notebook is kept for use. The pocket is open towards the outside. According to this configuration, by keeping the notepad cover in the notebook holding pocket opened in the outward direction, in the open state, the central portion of the notebook -6 - 201144092 is located at the side end of the notepad jacket. Therefore, the notebook can be used comfortably not only in the open state but also in the folded state. That is, in the present invention, when used in a folded-back state, only the cover having the above-described notebook holding pocket is located between the sheets in the notebook, so that the thickness between the sheets sandwiched between the notebooks can be thicker than in the past. Thinner. Here, the "note pad holding pocket" not only holds the notepad cover, but also holds the inner ear paper of the notepad or keeps both the notepad cover and the inner page. In addition, the "open state" refers to a state in which the notebook is opened slightly by 180 degrees; the "reflexed state" refers to a state in which the notebook is opened slightly by 3 degrees. A specific form of the notebook jacket is: the plurality of cover sheets are: a cover sheet, an inner cover layer connected by a joint portion at a side edge of the cover sheet, and at least one of the cover sheet and the inner cover sheet An inner folded cover that is connected to the one side of the one side via the connecting portion; and the above-described notebook holding pocket may be provided in the inner folded cover open to the outside. That is, it is considered that the inner folded cover is disposed on one side end side of the notepad cover, and the inner folded cover is disposed on both side end sides of the notepad cover. When the inner fold cover is disposed on one side end side of the notepad cover, the inner fold cover may be connected to one side edge of the watch cover via the joint portion, and the connection portion may be connected via the joint portion. The condition at one of the side edges of the inside cover. On the other hand, in the case where the inner fold cover is provided on both side end sides of the notepad cover, for example, an inner fold cover which is connected to the side edge of one of the cover sheets via the joint portion is connected and connected via the joint portion. In the inner edge of one of the above covers, the inner fold seal 201144092 skin. As an optimum form of the above-described notebook holding pocket, for example, a notebook holding pocket for holding a plurality of inner sheets bound to a loose-leaf page between the covers by a ring binder is used. Preferably, the thickness of the inner folded cover is smaller than the diameter of the ring of the ring binder. The specific form of the inner folded cover is provided with a base and a pocket for holding the notepad provided on one surface of the base. The substrate is formed by a thin layer of a substrate, and the above-described notepad holding pocket is preferably formed by laminating a thin layer of a pocket on one of the thin layers of the substrate. In order to relatively easily perform the production of the above-mentioned inner fold cover, the inner fold cover is integrally formed by reversing the upper and lower end portions of a resin thin layer material, and the thin layer material has been folded back. The portion is used as the thin layer of the pocket, and the intermediate portion of the thin layer material is used as the underlying thin layer. The cover and the inner cover have a basic structure in which the core material is interposed between the outer base metal material and the inner base metal material. For example, the following is the best form for connecting the surface cover or the inner cover and the inner cover cover. The connecting portion is formed by continuous connecting to the base material of the base material, and the base end edge of the inner flap is sewn at the side edge of the joined metal material. The inner folded cover is provided with a book band at the side end portion thereof, and the center of the notepad is placed at the side end portion when the notebook holding pocket is inserted and is in the open state, so that the book band can be sandwiched in the central portion of the notepad. . In order to hold a large number of notebooks, it is preferable to have a notebook holding pocket that is open to the inside of the cover other than the cover of the notebook holding pocket which is opened in the outward direction 201144092. [Effect of the Invention] According to the present invention, it is possible to provide a notepad cover which can give a comfortable feeling regardless of the type of the notebook. [Embodiment] Hereinafter, an embodiment of the present invention will be described with reference to Figs. 1 to 8 . As shown in FIGS. 1 to 3, the notepad cover 1' of the present embodiment is formed by connecting a plurality of cover sheets 5, 6, and 7 to each other, and at least on the inner folded cover 7 of the cover at the side end of the one side. A notebook holding pocket 72 for holding the cover R2 of the loose-leaf notebook R is provided, and the notebook holding pocket 72 is opened outward. In other words, the notebook case 1 includes, as the plurality of covers, a cover sheet 5, a lining 6 that is connected to one side edge of the watch cover 5 via the first connecting portion 21, and a second link. The portion 22 is connected to the inner flap 7 at one side edge of the inner cover 6; and the notepad holding pocket 72 is provided in the inner flap 7 and is open to the outer side. Moreover, the cover other than the inner flap 7 of the notebook holding pocket 72 which is opened in the outer direction, that is, the cover 5 and the inner cover 6 are provided with the notebook holding pocket 52 which is opened in the inner direction. 62. In the first embodiment, the front cover of the watch cover 5, the inner cover 6 and the inner cover 7 are all viewed from the outside, and the second view is a rear view from the inside in the same expanded state. Further, Fig. 3 is a perspective view showing a state in which the inner flap 7 is raised halfway from the state of -9-201144092 shown in Fig. 2. As shown in Figs. 1 to 3, the watch cover 5 includes a base 51, a notebook holding pocket 52 provided on the inner surface of the base 51, and a storage pocket 53 provided outside the base 51. Specifically, the base 51 is a flat plate in which a core material (not shown) is sandwiched between the outer base material 54 and the inner base material 55. The notebook holding pocket 52, as shown in Figs. 2 and 3, is a bag formed by superposing the upper and lower pocket sheets 56, 57 on the inner surface of the base 51, and is open inward. . That is, the upper and outer edges of the upper side pockets 56 and the outer side and lower edges ' of the lower side pockets 5 7 are sewn at the periphery of the base 51 by stitches 8. The inner edges of the upper and lower pocket sheets 5 6 and 5 7 are opened in the same manner as in the past, and a cover N 1 into which the wireless bookbinding N can be inserted from the inner edge side is formed. Further, FIGS. 5 and 6 show The wireless bookbinding notebook N is mounted in the state of the notebook holding pocket 52 of the watch cover 5. As shown in Fig. 1, the storage pocket 53 is a bag-shaped object formed by superimposing the storage bag blank 58 on the outer surface of the base 51 and is opened upward. The storage pocket blank 58 is also sewn by the above-mentioned suture 8 at the periphery of the base 51. The inner cover 6 is shown in Fig. 1 to Fig. 3 as a base 61, a notepad holding pocket 62 provided on the inner surface of the base 61, and a storage pocket 63 provided outside the base 61. DETAILED DESCRIPTION The substrate 6 1 is a plate member in which a core material (not shown) is sandwiched between the outer base material 64 and the inner base material 65. -10 - 201144092 The above-described notebook holding pocket 62, as shown in Figs. 2 and 3, is a bag formed by overlapping the upper and lower pocket sheets 66, 67 on the inner surface of the base 61, and Open to the inside. That is, the upper and outer edges of the upper edge pouch sheet 66 and the outer and lower edges of the lower side pocket layer 67 are sewn at the periphery of the base 61 by stitches 8. The inner edges of the upper and lower bag thin layers 66 and 67 are opened in the same manner as in the related art, and a cover N 1 into which the wireless bound notebook N can be inserted is formed from the inner side edge side. As shown in Fig. 1, the storage pocket 63 is a bag formed by superposing the storage pocket blank 68 on the outer surface of the base 61, and is opened upward. The storage pocket blank 68 is also sewn at the periphery of the base 61 by the suture 8 described above. As shown in Figs. 1 to 3, the inner folded cover 7 is provided with a base 71 and a notepad holding pocket 72 provided on the inner surface of the base 71. That is, the inner folded cover 7 includes a base 71 and the above-described notepad holding pocket 72 provided on one surface of the base 71. Specifically, the substrate 71 is constituted by a base thin layer 73. The above-described notepad holding pocket 72, as shown in Figs. 1 to 3, is formed by superposing the pocket sheets 74, 75 on one surface of the base sheet 73. That is, the inner folded cover 7, as shown in Fig. 8, is integrally formed by refolding a lower end portion of a resin-made thin layer material S, and will re-fold the thin layer material S. The folded portion S1 serves as the above-mentioned pocket thin layers 74 and 75, and the intermediate portion S2 of the thin layer material S is used as the base thin layer 73. The notebook holding pocket 72 is a bag formed by superposing the upper and lower pocket sheets 74, 75 on the inner surface of the base 71, and is open to the outside -11 - 201144092 side. That is, the inner edge of the pocket sheet 74' 75 and the inner edge of the base layer 73 are sewn with stitches 8. Further, the outer side edges of the upper and lower pocket sheets 74 and 75 are open, and the cover R2 of the loose-leaf notebook R or the like can be inserted from the outer edge side. That is, the notebook holding pocket 72 is for holding the loose-leaf notebook R bound between the plurality of inner sheets R3 by the ring binder R4 between the covers R1 and R2. Further, Fig. 4 is a view showing a state in which the loose-leaf notebook R is to be placed in the notebook holding pocket 72 of the inner flap 7, and Figs. 5 and 6 show the state in which the loose-leaf notebook R has been placed. Further, Fig. 7 shows a state in which the inner flap 7 is folded and stored between the watch cover 5 and the inner cover 6. Further, in the same figure, 4 is a rubber band which can wrap the cover sheet 5 and the inner cover sheet 6 in a state in which the inner folded cover 7 is accommodated. Further, the thickness of the inner folded cover 7 is smaller than the diameter of the ring of the ring binder R4. In detail, the thickness of the inner fold cover 7 is set to a state in which the loose-leaf notebook R that has been placed in the notebook holding pocket 72 is folded as shown in FIGS. 5 and 6 An improper bulge does not occur on the sheet R3 in this R. In other words, the total size of the thicknesses of the cover sheets R1, R2 and the inner sheet R3 of the cover sheet R and the thickness of the inner folded cover 7 is set to be smaller than the diameter of the ring of the endless binding member R4. Further, in the same figure, 9 is a book band, and is provided at the side end portion 7a of the inner folded cover 7. As the connection portion, as shown in FIGS. 1 to 3, the first connection portion 21 that connects the cover sheet 5 and the inner cover skin 6 and the second connection portion that connects the inner cover skin 6 and the inner fold cover 7 are provided. twenty two. The first connecting portion 21 and the second -12-201144092 connecting portion 22 are formed by the connecting blanks 2 3 and 24 continuous with the base blanks 54, 55, 64, and 65, respectively. That is, the above-mentioned connecting portions 21 and 22 do not have the above-mentioned core material, for the surface cover 5 and the inner cover 6 which have the core material interposed between the outer base metal materials 54, 64 and the inner base metal materials 55 and 65. section. The first connecting portion 2 1 ′ as shown in FIGS. 1 to 3 is 'continuously disposed on one side edge of the cover sheet 5 ′ by the base metal material 5 4 , 5 continuous to the surface cover 5 . 5 is formed by joining the embryo material 2 3 and suturing one side edge of the inner cover 6 at the side edge of the joint blank 2 3 . The outer surface ′ of the joined blanks 23 of the first connecting portion 21 is integrally formed with the base blanks 5 4 and 64 on the outer sides of the front cover skin 5 and the inner cover skin 6. Further, the inner surface of the joined blanks 2 of the first joint portion 2 1 is integrally formed with the inner base sheets 55 and 65 of the cover sheet 5 and the inner cover skin 6. Further, a book band 3 is provided at an upper end portion of the first connecting portion 21. The second connecting portion 22, as shown in Figs. 1 to 3, is continuous with one side edge of the inner cover 6, and is connected by the base blanks 64, 65 continuous with the inner cover 6. The embryo material 24 is formed 'and the base end edge of the inner fold cover 7 is sewn at the side edge of the joint blank 24. The outer surface ′ of the joined blanks 24 of the second joint portion 22 is formed integrally with the base metal material 64 on the outer side of the inner cover skin 6. As described above, the notebook case 1 of the present embodiment is formed by connecting a plurality of covers 5, 6, and 7 and is provided on the side cover at the side end side, and is provided for holding the loose-leaf notebook R. The notebook holding pocket 72 of the cover R2 is opened in the outer direction by the notepad holding pocket 72, so that the cover R72 of the loose-leaf notebook R is held in the notepad holding pocket 72 by the magazine-201144 The side end portion of the notepad cover 1 is the side end portion 7a of the inner flap 7 in the region where the center portion of the leaflet notebook R is opened in the outward direction toward the notepad holding pocket 72 in the open state. In other words, the ring binder R4 of the loose-leaf notebook R is formed at the side end portion 7a of the inner folded cover 7. Therefore, it can be used comfortably when used in the state of the reverse-folding notebook R. That is to say, the notepad cover 1 according to the present embodiment is used in the folded-back state, because the inner folded cover 7 is placed between the pages R3 of the loose-leaf notebook R, so it is sandwiched inside the notepad. The thickness between the papers R3 can be smaller than ever. Therefore, the original function of the loose-leaf notebook R can be fully utilized and can be used comfortably. Further, for example, 'folding by folding the inner folded cover 7 over the inner cover 6' can also be used in a state in which the loose-leaf notebook R is placed. The plurality of cover sheets are: a cover sheet 5, an inner cover 6 that is connected to one side edge of the cover sheet 5 via the first joint portion 21, and one of the inner cover sheets 6 connected to the inner cover 6 via the second joint portion 22. The inner edge of the side flap 7' can be used to overlap the cover sheet 5 and the inner cover 6 and the inner cover 6 and the inner cover 7 by the first joint portion 2 1 and the second joint portion 22 ′, respectively. Further, the inner folded cover 7' has a thickness smaller than the diameter of the ring of the ring binder R4, so that even if it is folded over, the loose-leaf notebook is placed in the notepad holding pocket 72. In the state of R, it is also possible to suppress an inappropriate bulge at the page R3 of the loose-leaf notebook R. Furthermore, the thickness dimension ' of the cover R1 and the inner page 113 of the loose-leaf notebook R and the total size of the thickness of the inner fold cover 7 of the upper-14-201144092 are set to be larger than the diameter of the ring of the above-mentioned ring binder R4. The size is small, so it is possible to further prevent the occurrence of an improper bulge at the R3 page of the loose-leaf notebook R. The inner folded cover 7 is integrally formed by reversing the upper and lower end portions of the resin-made thin layer material 8 so that the inner folded cover 7 can be easily produced. Further, since the upper and lower end portions are reversely folded, it is not necessary to re-bond or suture the portion again, and the reduction in man-hours can be obtained. In other words, the inner flap 7 can be attached to the inner cover 6 only by sewing the proximal end side to the second connecting portion 22'. Further, since the folded portion S1 of the thin layer material S is used as the pocket thin layers 74 and 75, and the intermediate portion S2 of the thin layer material s is used as the base thin layer 73, the upper side pocket layer 74 is Between the lower pocket sheets 75, a slit 76 extending in the lateral direction is formed. In other words, the gap 76 is formed in a direction perpendicular to the opening opening toward the outside in the inner folded cover 7. Therefore, the cover R2 of the above-mentioned leaflet R can be easily inserted between the base sheet 73 and the pocket sheet. The watch cover 5 and the inner cover 6 have a basic structure in which a core material is interposed between the outer base blanks 54 and 64 and the inner base blanks 55 and 65, and the core material can be used to ensure the hardness, and the notepad cover 1 is covered. In the state of the watch, the appearance of the cover 5 and the cover 6 which are exposed to the outside is also improved. On the other hand, since the main body is formed of a resin-made thin layer, the inner folded cover 7 can maintain the hardness of the inner folded cover 7 and can be as small as possible. Further, the second connecting portion 22 for connecting the inner cover 6 and the inner folded cover 7 is formed by the continuous connection of the base material 24, -15 to 201144092 of the base blanks 64 and 65, and is connected thereto. The base end edge of the inner folded cover 7 is sewn at the side edge of the embryo material 24, so that the inner flap 7 formed of the resin thin layer material S can be easily attached to the inner cover 6. Further, the second connecting portion 22 does not have a core material, and is mainly formed by joining the blank members 24, so that it is easily deformed. Therefore, it is possible to easily fold the inner folded cover 7 so as to overlap the side of the inner cover 6, and it is also possible to withstand the operation of repeating such folding. Furthermore, the inner fold cover 7 can be folded between the cover sheet 5 and the inner cover 6. In other words, the inner fold cover 7' is set so as to be foldable between the watch cover 5 and the inner cover 6, and the cover sheet 5, the inner cover 6, the inner fold cover 7, and the first joint portion 21, and Since the size of the second connecting portion 22 is small, it is easy to store and carry the notebook case 1 in a state where the notebook case 1 is attached. The inner folded cover 7 is provided with a book strip 9' at the side end portion 7a. Therefore, when the cover R2 of the loose-leaf notebook R is inserted into the notebook holding pocket 72, the ring binder R4 of the loose-leaf notebook R is placed. At the side end portion 7a of the inner folded cover 7, the book strip 9 can be sandwiched between the center portions of the loose-leaf notebook R. In addition, the cover sheet 5 and the inner cover 6 are provided with a cover for holding the pocket 72 of the notebook holder 72 that is opened in the outer direction, that is, the cover pocket 5 and the inner cover 6 are provided. 52, 62', the wireless binding notebook N can be held in the notebook holding pockets 52, 62 which are open in the inward direction, and the loose-leaf notebook R is held in the notepad holding pocket 72 which is opened outward. You can keep a variety of notebooks N and R for use at one time. Further, the notebook holding pockets 52 and 62 which are opened in the inward direction may be inserted with a document or a business card in addition to the notebook. 16-201144092 Further, the watch cover 5 and the inner cover 6 have storage pockets 53, 63. Therefore, it is possible to store stationery such as a pen or a note paper, and use a small item with a high frequency together with the notebook. Further, the present invention is not limited to the above embodiment. First, the notebook case 1 according to another embodiment of the present invention will be described with reference to Fig. 9 and Fig. 1 . In the following embodiments, constituent elements corresponding to the above-described embodiments are denoted by the same reference numerals, and detailed description thereof will be omitted. Fig. 9 is a front view showing the outside of the watch cover 5, the inner cover 6 and the inner cover 7 and 7 on both sides, and Fig. 10 is a rear view from the inside in the same unfolded state. . As shown in FIG. 9 and FIG. 10, the notebook cover 1 includes, as the plurality of covers, a cover sheet 5 which is connected to one side of the watch cover 5 via the first connecting portion 21 The cover 6 is connected to the inner flaps 7 and 7 at the both side edges of the cover sheet 5 and the inner cover 6 via the second connecting portion 2 2 and the third connecting portion 25; and the notepad holding pocket 72, It is provided at the inner fold covers 7, 7 and is opened outward. In other words, the connection portion includes a third connection portion 25 that connects the cover sheet 5 and the inner flap 7 in addition to the first connection portion 21 and the second connection portion 22, and the first connection portion is provided. 2 1 , the second connecting portion 22 , and the third connecting portion 25 are formed via the connecting blanks 23 , 24 , and 26 that are continuous with the base blanks 54 , 55 , 64 , and 65 , respectively. The first connecting portion 21, the second connecting portion 22, and the third connecting portion 25 are portions that do not have the core material. The third joint portion 2 5, as shown in Fig. 9 and Fig. 1 'is continuous with the side edge of one of the cover sheets 5 of the upper -17-201144092, is continuous with the base embryo of the cover sheet 5 The connecting material 26 of the material 54 and 55 is formed, and the base end edge of the inner folded cover 7 is sewn at the side edge of the connecting blank 26. The outer surface of the joined metal material 26 of the third connecting portion 25 is integrally formed with the base metal material 5 4 on the outer side of the surface of the cover sheet 5. If such a structure is used, the loose-leaf notebook R can be held in both sides. Folding cover 7, 7", the cover pocket 5 and the inner cover 6 of the notebook holding pockets 52, 62, as shown in Fig. 10, respectively, a so-called support type formed by a thin layer of pockets 59, 69 The notebook holding pockets 52 and 62 are formed by overlapping the pocket thin layers 59 and 69 on the inner surfaces of the bases 51 and 61, and are open to the inside. That is, the outer edge and the lower edge of the pocket sheets 59, 69 are stitched at the periphery of the bases 51, 61 by stitches 8. Next, another embodiment of the present invention will be described with reference to FIGS. 11 and 12. Shape Notepad Jacket 1. In the following embodiments, constituent elements corresponding to the above-described embodiments are denoted by the same reference numerals, and detailed description thereof will be omitted. Fig. 11 is a front view of the watch cover 5, the inner cover 6 and the inner fold cover 7 in a state in which they are all viewed from the outside, and Fig. 2 is a rear view from the inside in the same unfolded state. The shape of the notebook holding pockets 62, 72 of the outer casing 1 is different from that of the above embodiment. Specifically, the notebook retaining pocket 62 of the inner cover 6 is a type of support type formed by a thin sheet of pocket 69 as shown in Fig. 12. -18- 201144092 The notebook holding pocket 62' is opened by the support member formed by superimposing the pocket thin layer 69 on the inner surface of the base 61. That is, the outer edge and the lower edge of the pocket sheet 69 are sewn to the periphery of the base 61 by stitching 8. Further, as shown in Figs. 11 and 12, the notepad holding pocket 72' of the inner flap 7 has a different reverse folding width between the upper pocket thin layer 74 and the lower pocket thin layer 75. DETAILED DESCRIPTION The amount of reversal of the thin layer 74 of the upper side pocket of the notebook holding pocket 72 is set to be smaller than the amount of reversal of the lower pocket sheet 75. Therefore, the gap 7 6 ' extending in the width direction formed by the upper pocket thin layer 74 and the lower pocket thin layer 75 is higher than the gap between the notepad jacket 1 shown in the above embodiment. . According to the above configuration, in addition to being able to hold the loose-leaf notebook R or the like on the inner folded cover 7, for example, the report paper on which the upper end side of the bound paper is held can be stably held. Further, the type of the notebook inserted into the inner flap is not limited to a loose-leaf notebook, and a general wireless bound notebook, a report paper, a notebook, etc. may be used. However, if it is a loose-leaf notebook, it can eliminate the problem that the original function of the loose-leaf notebook cannot be fully utilized in the past, and the desired purpose of the inner-folding cover can be achieved. Furthermore, the size and shape of the thin layer of the pocket are not limited to those shown in the embodiment. The thin layer of the pocket is not limited to being divided into the upper and lower sides. For example, it may be a thin layer of a pocket, which is open to the outside and above, or to the outside and below. The size of the gap between the thin layer of the upper pocket and the thin layer of the lower pocket can also vary. Further, the aspect in which the side end is opened in the outward direction is not limited to the case where the side end of the inner folded cover is open, and for example, the side end of the inner folded cover may not be opened, but may be outward. The direction is open between the slit openings. Further, in the case of the notepad cover which is formed only by the cover or the inner cover, it is sufficient to provide a notebook holding pocket which is open to the outside in at least one of the cover and the inner cover. Further, at least one of the watch cover, the inner cover, and the inner fold cover may be provided with a notepad holding pocket that is opened outward, and a notepad holding pocket that is open toward the inner side. In addition, various changes can be made without departing from the gist of the present invention. [Brief Description] Fig. 1 is a front view showing a notepad cover according to an embodiment of the present invention. [Fig. 2] Fig. 3 is a perspective view showing a notepad cover of the same embodiment. Fig. 4 is a perspective view showing a state of use of the notepad cover of the same embodiment. . Fig. 5 is a perspective view showing the use state of the notepad cover of the same embodiment. Fig. 6 is a perspective view showing the use of the notepad cover of the same embodiment -20-201144092. Fig. 7 is a perspective view showing the use state of the notepad cover of the same embodiment. Fig. 8 is an explanatory view showing the structure of the inner flap of the same embodiment. Fig. 9 is a front elevational view showing a notepad cover according to another embodiment of the present invention. [Fig. 10] A rear view of a notepad cover of the same embodiment. Fig. 10 is a front elevational view showing a notepad cover according to still another embodiment of the present invention. [Fig. 1 2] shows the rear view of the notepad cover of the same embodiment. [Main component symbol description] 1 : Notepad jacket 21 ' 22, 25 : Connection portion 23, 24, 26: Connection of the blank material 5: Table cover (cover cover) 52, 62, 72: Notepad retaining pocket 54 ' 64 : Outer basement material 55, 65 : Inner basement embryo 6 : Inner cover (cover cover) 7 : Inner fold cover (cover cover) -21 - 201144092 71 : Substrate 73 : Substrate thin layer 74, 75 : Pocket thin layer 9 : Book strip S : Thin layer material S 1 : Reflexed portion S2 : Middle portion R : Loose-leaf notebook Rl , R2 : Cover R 3 : Inner sheet R4 : ring binder