Standalone driver for Panasonic document scanner.
The Panasonic KV-S3105C is an industrial bulk document scanner. It has a document feed and can scan hundreds of pages at high speed without manual aid. This userspace driver uses the newer USB interface.
The Panasonic KV-SS905C is an industrial bulk document scanner. It uses the generic SCSI layer of the Linux kernel to work with their SCSI interface.