Tomokazu SHIGA


Power Reduction of OLED Displays by Tone Mapping Based on Helmholtz-Kohlrausch Effect
Tomokazu SHIGA Soshi KITAHARA 
Publication:   
Publication Date: 2017/11/01
Vol. E100-C  No. 11  pp. 1026-1030
Type of Manuscript:  Special Section PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
mobile displaypower reductionvisual characteristic
 Summary | Full Text:PDF(1.3MB)

FOREWORD
Tomokazu SHIGA 
Publication:   
Publication Date: 2017/11/01
Vol. E100-C  No. 11  pp. 942-942
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(75.6KB)

Address Power Reduction Method for High-Resolution Plasma Display Panels Using Address Data Smoothing Based on a Visual Masking Effect
Masahiko SEKI Masato FUJII Tomokazu SHIGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/11/01
Vol. E99-C  No. 11  pp. 1277-1282
Type of Manuscript:  Special Section PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
address power reductionplasma display panelvisual masking effect
 Summary | Full Text:PDF(2.5MB)

Reduction of Image Degradation due to Viewing Angle in Adaptive Dimming Technique
Seiji OGAKI Kazuma SAKAKIBARA Tomokazu SHIGA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/11/01
Vol. E93-C  No. 11  pp. 1572-1576
Type of Manuscript:  INVITED PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
image qualityviewing angleadaptive dimminglocal dimming
 Summary | Full Text:PDF(587.3KB)

Driving Techniques for Long Sustain Gap AC PDP Using LaB6 Cathode
Tomokazu SHIGA Masao ONO Shinichi HARA Satoshi KUSAKARI Yoshifumi AMANO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/11/01
Vol. E92-C  No. 11  pp. 1353-1357
Type of Manuscript:  Special Section PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
plasma displayLaB6long sustain gapdriving technique
 Summary | Full Text:PDF(896.9KB)

High-Speed Drive Waveforms of PDPs with Wall-Charge Elimination, Write-Address Scheme
Takateru SAWADA Tomokazu SHIGA Shigeo MIKOSHIBA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/10/01
Vol. E89-C  No. 10  pp. 1395-1399
Type of Manuscript:  INVITED PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
plasma displaydrivinghigh-speed addressingwall-chargewrite-address scheme
 Summary | Full Text:PDF(759.7KB)

A Study on a Priming Effect in AC-PDPs and Its Application to Low Voltage and High Speed Addressing
Makoto ISHII Tomokazu SHIGA Kiyoshi IGARASHI Shigeo MIKOSHIBA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/11/01
Vol. E84-C  No. 11  pp. 1673-1678
Type of Manuscript:  Special Section PAPER (Special Issue on Electronic Displays)
Category: Plasma Displays
Keyword: 
plasma displaypriming effectspace chargedata pulse voltageaddressing speed
 Summary | Full Text:PDF(492KB)