IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2015-06-20 09:35
Explosion of scientific knowledge in the blue LED development -- A study on the revolution path of high tech product development --
Keisuke Shinagawa (Ritsumei Univ.) DE2015-1
Abstract (in Japanese) (See Japanese page) 
(in English) Using bibliometric data on two new compound semi conductive materials, GaN, and ZnSe used in the development of blue light-emitting diodes, this study indicates that there exists the technological innovation behind the explosion of scientific knowledge which observed by a rapid increase of cumulative numbers of published papers during the early region of a logistic curve. In addition, the technological innovation is generated from Nakamura’s study, where Nakamura win the Nobel Prize. In contrast, there is not the explosion of scientific knowledge behind ZnSe development research where cumulative numbers of published papers increases lineally and gradually. In addition, the innovation shaped by latest scientific theory is not observed. The findings show that the technological innovation possibly determines innovation process of product development.
Keyword (in Japanese) (See Japanese page) 
(in English) Blue LED / Bibliometrics / Revolution path / Technological innovation / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 110, DE2015-1, pp. 1-6, June 2015.
Paper # DE2015-1 
Date of Issue 2015-06-13 (DE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF DE2015-1

Conference Information
Committee DE  
Conference Date 2015-06-20 - 2015-06-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Recruit Technologies 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Social Computing 
Paper Information
Registration To DE 
Conference Code 2015-06-DE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Explosion of scientific knowledge in the blue LED development 
Sub Title (in English) A study on the revolution path of high tech product development 
Keyword(1) Blue LED  
Keyword(2) Bibliometrics  
Keyword(3) Revolution path  
Keyword(4) Technological innovation  
1st Author's Name Keisuke Shinagawa  
1st Author's Affiliation Ritsumei University (Ritsumei Univ.)
2nd Author's Name  
2nd Author's Affiliation ()
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Date Time 2015-06-20 09:35:00 
Presentation Time 25 
Registration for DE 
Paper # IEICE-DE2015-1 
Volume (vol) IEICE-115 
Number (no) no.110 
Page pp.1-6 
#Pages IEICE-6 
Date of Issue IEICE-DE-2015-06-13 

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan