Manuals

We show elementary techniques of paper materials (in English).

• Dry Cleaning with Brushes (PDF: 96KB)
• Dry Cleaning with Powder Eraser (PDF: 142KB)
• Cleaning Mold-Damaged Materials (PDF: 168KB)
• How to reattach a cover to a text block (PDF: 324KB)
• Simple Folding Case (PDF: 343KB)
• E-Learning "Conservation of Paper Materials: Minor Repair" (YouTube)

We show elementary techniques of paper materials (in Japanese).

• E-Learning "Conservation of Paper Materials: How to make simple folding cases" (YouTube)
• E-Learning "Conservation of Paper Materials: How to perform Japanese four-hole book binding (yotsume toji)" (YouTube)
• E-Learning "Conservation of Paper Materials: How to attach a peeled-off title label (daisen)" (YouTube)
• E-Learning "Conservation of Paper Materials: How to make paste in the microwave" (YouTube)

These are links to English translations of the texts used in our on-site training program for librarians in Japan as well as to video clips with English subtitles.

• Whole text including introductions to tools, starch paste and Japanese paper
  Text (PDF: 1.98MB) Video

1. Mending tears with overlapping edges Video
2. Mending tears with sharp cut edges Video
3. Mending tears passing through texts or illustrations Video
4. Repairing missing page corners Video
5. Hinging-in a detached page Video

These are English translations of the texts used in the Practical Workshop for Librarians on Early Japanese Books (FY2017).

• Japanese Four-Hole Book Binding (Yotsume Toji) (PDF: 683KB)
• How to Handle Japanese Bound Books and Chinese Classics (PDF: 167KB)
• How to Handle Handscrolls (PDF: 207KB)
• How to Handle Hanging Scrolls (PDF: 312KB)
• How to Handle Wooden Boxes (PDF: 199KB)

• Drying wet materials 1 (PDF: 367KB)
• Drying wet materials 2 (PDF: 308KB)

NOTICE: This is a simple manual for treating library materials in general based on the cases in the National Diet Library. When you treat rare books or severely damaged materials, we recommend you to consult expert in conservation treatment.

This is an English translation of a text used in the training programs for librarians.

• Preservation in libraries (PDF: 304KB)

This article is a translation of an article in Japanese from NDL Monthly Bulletin No. 723/724 (July/August, 2021).

This article is a translation of an article in Japanese from NDL Monthly Bulletin No. 726 (October, 2021).

This article is a translation of an article in Japanese from NDL Monthly Bulletin No. 729 (January, 2022).

This article is a translation of an article in Japanese from NDL Monthly Bulletin No. 732 (April, 2022).