Browse Prior Art Database

Switching Devices Implemented in Cross-Hatched Devices or Perforated Sheets

IP.com Disclosure Number: IPCOM000048090D
Original Publication Date: 1981-Dec-01
Included in the Prior Art Database: 2005-Feb-08

Publishing Venue

IBM

Related People

Authors:
Chang, H [+details]

Abstract

Edit, swap, edit/swap, and ladder switches are described which enable data management operations in perforated sheet bubble devices so as to alleviate I/O congestion and upgrade system speed.