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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ICD | 2024-04-11 13:50 |
Kanagawa | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A 22 nm 10.8 Mb Embedded STT MRAM Macro Achieving over 200 MHz Random Read Access and a 10.4 MB/s Write Throughput for High End MCUs Masayuki Izuna, Tomoya Ogawa, Ken Matsubara, Yasuhiko Taito, Tomoya Saito, Koichi Takeda, Yoshinobu Kaneda, Takahiro Shimoi, Hidenori Mitani, Takashi Ito, Takashi Kono (Renesas Electronics)  ICD2024-6 |
(To be available after the conference date) [more] | ICD2024-6 pp.18-19 |
| ICD | 2023-04-10 11:00 |
Kanagawa | (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A 22nm 32Mb Embedded STT-MRAM Macro Achieving 5.9ns Random Read Access and 5.8MB/s Write Throughput at up to Tj of 150 °C Takahiro Shimoi, Ken Matsubara, Tomoya Saito, Tomoya Ogawa, Yasuhiko Taito, Yoshinobu Kaneda, Masayuki Izuna, Koichi Takeda, Hidenori Mitani, Takashi Ito, Takashi Kono (Renesas Electronics) ICD2023-2 |
This paper presents a high-precision sense amplifier and a fast write throughput technique of a 32Mb embedded STT-MRAM m... [more] | ICD2023-2 p.7 |
| SS | 2023-03-15 09:55 |
Okinawa | (Primary: On-site, Secondary: Online) |
Regularity Preservation Property of Data Tree Rewrite Systems
-- A Subclass Decomposable into Monadic Normal Form -- Yuto Sakao, Hiroyuki Seki (Nagoya Univ.) SS2022-62 |
Let $T$ be a transformation over a class $mathcal{L}$ of languages. If for any regular language $L in mathcal{L}$, $T^*(... [more] | SS2022-62 pp.91-96 |
| PRMU, IBISML, IPSJ-CVIM [detail] | 2023-03-02 11:15 |
Hokkaido | Future University Hakodate (Primary: On-site, Secondary: Online) |
A trial of writer identification using a deep neural network trained by handwriting of multiple character types
-- A study using a handwriting database of 401 writers -- Yoshinori Akao (NRIPS) PRMU2022-72 IBISML2022-79 |
We attempted to identify the writer by learning a deep network (GoogLeNet) using a handwriting database of 548 kanji cha... [more] | PRMU2022-72 IBISML2022-79 pp.76-81 |
| SDM | 2022-01-31 13:15 |
Online | Online | [Invited Talk]
**** Tomoya Saito, Takashi Ito, Yasuhiko Taito, Kenichiro Sonoda, Genta Watanabe, Ken Matsubara, Akihiko Kanda, Takahiro Shimoi, Koichi Takeda, Takashi Kono (Renesas) SDM2021-68 |
We present the low energy write techniques and measurement results of a 20Mb embedded STT-MRAM test chip in 16nm FinFET ... [more] | SDM2021-68 pp.1-4 |
| MIKA (2nd) |
2019-10-03 11:15 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Study on a Data Write Technique for Chipless RFID Yoshiaki Narusue, Akimu Hirai, Hiroyuki Morikawa (The Univ. of Tokyo) |
This paper presents a data write technique for chipless RFID. In recent years, the chipless RFID that does not use semic... [more] | |
| MRIS, ITE-MMS | 2018-12-07 10:00 |
Ehime | Ehime University | Micromagnetic analysis of MAMR recording head
-- STO with parallel gap write head and the influence of recording layer on STO oscillation -- Ryo Itagaki, Yasushi Kanai (NIIT), Simon Greaves, Hiroaki Muraoka (Tohoku Univ.) MRIS2018-25 |
Micromagnetic model simulations were performed considering a spin-torque oscillator (STO), write head and double-layered... [more] | MRIS2018-25 pp.41-46 |
| MRIS, ITE-MMS | 2017-12-08 10:50 |
Ehime | Ehime Univ. | Micromagnetic model analysis of MAMR recording head (2)
-- Oscillation of STO vs. rise time of external field -- Ryo Itagaki, Yasushi Kanai (Niigata Inst. Tech.), Simon Greaves, Hiroaki Muraoka (Tohoku Univ.) MR2017-39 |
A micromagnetic model analysis of spin-torque oscillators (STOs) was carried out. First, the conditions for stable oscil... [more] | MR2017-39 pp.81-86 |
| MRIS, ITE-MMS | 2017-06-09 10:45 |
Miyagi | Tohoku Univ. | Micromagnetic model analysis of STO and recording head for microwave-assisted magnetic recording
-- various types of STO and write head -- Yasushi Kanai, Ryo Itagaki (Niigata Inst. Tech.), Simon Greaves, Hiroaki Muraoka (Tohoku Univ.) MR2017-9 |
A micromagnetic model analysis was carried out considering two types of write head and three types of spin-torque oscill... [more] | MR2017-9 pp.59-64 |
| PRMU | 2015-12-22 15:20 |
Nagano | A Survey of Modified Quadratic Discriminant Function and its Application Tomoki Terada, Wataru Ohyama, Tetsushi Wakabayashi, Fumitaka Kimura (Mie Univ) PRMU2015-113 |
Modified Quadratic Discriminant Function (MQDF) is a discriminant function which significantly contributed for performan... [more] | PRMU2015-113 pp.129-141 |
|
| SIP, CAS, MSS, VLD | 2013-07-12 09:20 |
Kumamoto | Kumamoto Univ. | A non-volatile memory writing reduction method based on state encoding limiting maximum Hamming distance Masashi Tawada, Shinji Kimura, Masao Yanagisawa, Nozomu Togawa (Waseda Univ.) CAS2013-18 VLD2013-28 SIP2013-48 MSS2013-18 |
Non-volatile memory has many advantages over SRAM, such as high density, low leakage power, and non-volatility. However... [more] |
CAS2013-18 VLD2013-28 SIP2013-48 MSS2013-18 pp.95-100 |
| ICD | 2012-12-17 15:55 |
Tokyo | Tokyo Tech Front | [Poster Presentation]
3x Write and 5x Read Speed Increase for RRAM with Disturb Free Bipolar Operation Sheyang Ning (Chuo Univ./Univ. of Tokyo), Tomoko Ogura Iwasaki, Ken Takeuchi (Chuo Univ.) ICD2012-99 |
The RRAM high speed operation is handicapped by the need to verify during set/reset, and the limited read voltage for re... [more] | ICD2012-99 p.43 |
| VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2012-11-28 10:30 |
Fukuoka | Centennial Hall Kyushu University School of Medicine | Signal Evaluation Circuit for BD Multi-layer Recording Yusuke Nakamura, Hiroyuki Minemura, Takahiro Kurokawa, Taku Hoshizawa (Hitachi) CPM2012-119 ICD2012-83 |
BDXL(TM), which has quadruple 32-GB layers or triple 33-GB layers, is higher linear-density than Blu-ray Disc(TM). There... [more] | CPM2012-119 ICD2012-83 pp.37-41 |
| MBE | 2012-06-22 15:00 |
Hokkaido | Hokkaido University | Spectral analysis of electroencephalogram in focal hand dystonia Yasunari Hashimoto (Kitami Inst. of Tech.), Tetsuo Ota (Asahikawa Med. Univ.) MBE2012-22 |
Dystonia is a disorder of movement characterized by involuntary, sustained muscle contractions, frequently causing twist... [more] | MBE2012-22 pp.47-50 |
| SS, MSS | 2012-01-26 16:00 |
Kochi | Kochi City Culture-Plaza Cul-Port | On Usable Rules under Argument Filterings in Higher-Order Rewrite Systems Kazuhiro Ooi, Keiichirou Kusakari, Masahiko Sakai, Toshiki Sakabe, Naoki Nishida (Nagoya Univ.) MSS2011-64 SS2011-49 |
The static dependency pair method is known as a powerful method for proving termination of higher-order rewrite systems ... [more] | MSS2011-64 SS2011-49 pp.57-62 |
| MRIS, ITE-MMS | 2011-10-14 09:30 |
Niigata | Kashiwazaki energy hall, Niigata | Adaptive and Iterative ITI Canceller for Inter-Track Asynchronous Shingled Write Magnetic Recording Masaaki Fujii (Samsung Yokohama) MR2011-16 |
An adaptive and iterative intertrack-interference (ITI) cancelling scheme is described for multi-track signal detection ... [more] | MR2011-16 pp.43-50 |
| SDM, ICD | 2011-08-26 15:05 |
Toyama | Toyama kenminkaikan | A 28-nm dual-port SRAM macro with active bitline equalizing circuitry against write disturb issue Yuichiro Ishii, Hidehiro Fujiwara, Koji Nii (Renesas Electronics), Hideo Chigasaki, Osamu Kuromiya, Tsukasa Saiki (Renesas Design), Atsushi Miyanishi, Yuji Kihara (Renesas Electronics) SDM2011-92 ICD2011-60 |
We propose circuit techniques for an 8T dual-port (DP) SRAM to improve its minimum operating voltage (Vddmin). Active bi... [more] | SDM2011-92 ICD2011-60 pp.109-114 |
| ICD | 2011-04-18 10:50 |
Hyogo | Kobe University Takigawa Memorial Hall | [Invited Talk]
A Technical Trend and Embedded DRAM Technology for High-Performance NAND Flash Memories Daisaburo Takashima, Mitsuhiro Noguchi, Noboru Shibata, Kazushige Kanda, Hiroshi Sukegawa, Shuso Fujii (Toshiba) ICD2011-2 |
In this paper, first, the technical trend for high-bandwidth NAND flash memories is introduced. Second, an embedded DRAM... [more] | ICD2011-2 pp.7-12 |
| ICD, IPSJ-ARC | 2011-01-21 14:50 |
Kanagawa | Keio University (Hiyoshi Campus) | High Error Rate Compensation Architecture and ECC for SSDs with NV-RAM and NAND Flash Mayumi Fukuda, Kazuhide Higuchi, Shuhei Tanakamaru, Ken Takeuchi (Univ. of Tokyo) |
An adaptive codeword ECC is proposed for NV-RAM/NAND integrated SSDs. The acceptable raw bit error rate of NV-RAM and NA... [more] | ICD2010-139 pp.75-80 |
| SDM | 2010-11-11 13:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Talk]
Trends of Magnetic Memory; Multi-Level-Cell Spin Transfer Torque Memory Takashi Ishigaki, Takayuki Kawahara, Riichiro Takemura, Kazuo Ono, Kenchi Ito (Hitachi), Hideo Ohno (Tohoku U.) SDM2010-173 |
A MLC (Multi-level cell) SPRAM (Spin transfer torque RAM) with series-stacked MTJs (Magneto tunnel junctions) was develo... [more] | SDM2010-173 pp.11-15 |
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