Remote lecturing system

Details Remote lecturing system Remote lecturing system

1991-08-28

1994-03-22

Harrison, Jessica J.

Education and demonstration

Question or problem eliciting response

Correctness of response indicated to examine by...

434350, 434307, 434322, 379 90, G09B 702

Patent

active

052958361

ABSTRACT:
A remote lecturing system includes a first storage for storing contents of at least one lecture of a lecturer, a second storage for storing questions and corresponding answers related to each lecture stored in the first storage, a reproducing part for retrieving from the first storage the contents of an arbitrary lecture which is requested in response to an external request from a terminal station which is operated by a student at an arbitrary time and for transferring the retrieved contents to the first terminal station, and an answer obtaining part for retrieving from the second storage an answer which corresponds to a question from the terminal station. The answer obtaining part interrupts the transfer of the contents of the arbitrary lecture from the reproducing part to the terminal station when the question is raised from the terminal station.

REFERENCES:
patent: 3654708 (1972-04-01), Brudner
patent: 3971141 (1976-07-01), Wilson
patent: 4643682 (1987-02-01), Migler
patent: 4682957 (1987-07-01), Young
patent: 4768087 (1988-08-01), Taub et al.
patent: 4785472 (1988-11-01), Shapiro
patent: 4793813 (1988-12-01), Bitzer et al.
patent: 4798543 (1989-01-01), Spiece
patent: 5033969 (1991-07-01), Kamimura
Patent Abstracts of Japan, vol. 14, No. 122 (P-1017)(4065), Mar. 7, 1990; & JP-A-1316788 (Software Consultant).
Patent Abstracts of Japan, vol. 13, No. 544 (E-855)(3892), Dec. 6, 1989; & JP-A-1223840 (NEC) Jun. 9, 1989.
Funkschau, vol. 62, No. 13, Jul. 1990, Munchen, DE; E. Ihm: "Funline Ersetzt die Schulbank", *p. 39, chapter `Der direkte Draht zum Lehrer oder Autor`; FIGS. 5-7*.

Affiliated with

Also associated with

Rating

Remote lecturing system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Remote lecturing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote lecturing system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-432545