New PDF files with transparent text (5 titles) were added to "Nara Ehon and Emaki Collection".

OCR technology (Toppan Printing Co.,Ltd.) for kuzushiji is employed, you can enable to search characters.

For details, please see the "List of PDF files with transparent text" on the following URL.
https://dcollections.lib.keio.ac.jp/en/naraehon/explanation