System for making examination papers and having an automatic marking function
US5597311A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 1994 |
| Grant date | Jan 28, 1997 |
| Priority date | — |
| Expiry date | Dec 30, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B7/073
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system for making various kinds of examination papers and marking answers written in the papers is disclosed. The system has a data base at which data representing a number of questions are registered, and a paper making apparatus for producing an examination paper by using the question data of the data base. When a desired number of questions is entered on a number designating device, a question making device randomly selects, among the questions registered at the data base, the desired number of questions and writes them in a question storage to thereby make questions. A paper outputting device forms an image representing the questions on a sheet to thereby produce an examination paper. In addition, the system is capable of automatically marking such examination papers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.