Browse Prior Art Database

Presentation support system by voice information using remote control devices.

IP.com Disclosure Number: IPCOM000015987D
Original Publication Date: 2002-Oct-10
Included in the Prior Art Database: 2003-Jun-21
Document File: 3 page(s) / 104K

Publishing Venue

IBM

Abstract

Invention

This text was extracted from a PDF file.
At least one non-text object (such as an image or picture) has been suppressed.
This is the abbreviated version, containing approximately 54% of the total text.

Page 1 of 3

Presentation support system by voice information using remote control devices.

Invention

1. Functions to transmit a voice assistance information to presenter. Voice assistance information is generated from text data in presentation program.
2. Authoring functions to create voice assistance information for presentation program.

- Add assistance information to page.

- Add assistance information to each items.

Outline

This invention assists presenter by voice information which is sent from PC device. Presenter can hear voice information such as outline, time, memo and so on. Presenters use a remote device to receive voice information. This remote device has both voice output and presentation operator. The device communicates PC via infrared light or other wireless protocols. Presenters hear voice information using earphone of the remote device. The following illustrates a outline of this invention.

Voice Inform ation

wireless com m uncation

RemRem ote D evice B ote D evice A

Outline

概念図

音声ガイド

赤外線

発表者

送受信機 B

送受信機 A

聴衆

P resentater

Audience

Voice information is generated from text data such as memo, scenario which are embedded into presentation. The generated voice information is transmitted to remote device. The following figure illustrates a data structure of presentation data and assistance information.

1

[This page contains 1 picture or other non-text object]

Page 2 of 3

P resentation D ata

P age 1 A ssistance inform ation for this page

D ata for P resentation

P resentation T ext D ata A

A ssitancce Inform ation

P resentation T ext D ata B

A ssitancce Inform ation

P resentation T ext D ata C

A ssitancce Inform ation

P resentation image

Subject P age 1

P resentation T ext D ata A P resentation T ext D ata B

pointer

P age 2 A ssistance inform ation for this page

D ata for P resentation

P resentation T ext D ata A

A ssitancce Inform ation

P resentation T ext D ata B

A ssitancce Inform ation

P resentation T ext D ata C

A ssitancce Inform ation

The following fi...