Hiroyuki HARA


A Standard-Cell Based On-Chip NMOS and PMOS Performance Monitor for Process Variability Compensation
Toshiyuki YAMAGISHI Tatsuo SHIOZAWA Koji HORISAKI Hiroyuki HARA Yasuo UNEKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/06/01
Vol. E96-C  No. 6  pp. 894-902
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
on chipmonitordigitalprocess variabilitystandard cellarea efficiency
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Pulse-Width Modulation with Current Uniformization for TFT-OLEDs
Mutsumi KIMURA Shigeki SAWAMURA Masakazu KATO Yuji HARA Daisuke SUZUKI Hiroyuki HARA Satoshi INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/11/01
Vol. E90-C  No. 11  pp. 2076-2082
Type of Manuscript:  INVITED PAPER (Special Section on Electronic Displays)
Category: 
Keyword: 
pulse-width modulationcurrent uniformizationTFT-OLEDcircuit simulationcharacteristic compensationluminance uniformity
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Classification of Driving Methods for TFT-OLEDs and Novel Proposal Using Time Ratio Grayscale and Current Uniformization
Mutsumi KIMURA Yuji HARA Hiroyuki HARA Tomoyuki OKUYAMA Satoshi INOUE Tatsuya SHIMODA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/11/01
Vol. E88-C  No. 11  pp. 2043-2050
Type of Manuscript:  REVIEW PAPER
Category: 
Keyword: 
classificationdriving methodTFT-OLEDtime-ratio grayscalecurrent uniformization
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Cell-Attached Frame Encapsulation Schemes for a Global Networking Service Platform
Junichi MURAYAMA Hideo KITAZUME Naoya KUKUTSU Hiroyuki HARA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/10/25
Vol. E80-B  No. 10  pp. 1429-1435
Type of Manuscript:  Special Section PAPER (Special Issue on Network Interworking)
Category: System architecture
Keyword: 
internetworkmultimediaplatformconnectionlessATM
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Special and Embedded Memory Macrocells for Low-Cost and Low-Power in MPEG Environment
Hiroyuki HARA Masataka MATSUI Goichi OTOMO Katsuhiro SETA Takayasu SAKURAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/06/25
Vol. E79-C  No. 6  pp. 750-756
Type of Manuscript:  Special Section PAPER (Special Issue on ULSI Memory Technology)
Category: Static RAMs
Keyword: 
MPEG2 decoder LSIcompression/decompressionorthogonal memoryembedded memoryon-chip memory testability
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