System for making examination papers and having an automatic marking function

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5775918
SERIAL NO

08728386

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

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.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTD3-6 NAKAMAGOME 1-CHOME OHTA-KU TOKYO 1438555 ?1438555

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kagawa, Tetsuya Ebina, JP 50 452
Sato, Takako Yokohama, JP 20 221
Yanagida, Masato Tokyo, JP 37 565

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation