Research Achievements - International conference proceedings -

Low-Driving-Voltage Liquid-Crystal-Lenses with High-Resistive Films”, The 28th International Display Workshops

Marenori Kawamura

International Display Workshop     2021.12  [Refereed]  [Invited]

Research paper (international conference proceedings)   Single author

Tunable Focus Liquid-Crystal Lenses with Multiple Ring-Electrodes and Highly-Resistive Film

Marenori Kawamura

Optics & Photonics Japan 2018, Annual Joint Symposia on Optics (Tokyo)   30pBJ2   2018.10  [Refereed]  [Invited]

Research paper (international conference proceedings)   Single author

Potentials of Galilean and Keplerian Liquid Crystal Zoom Lens System

Shimizu S.

Proceedings - 2018 12th France-Japan and 10th Europe-Asia Congress on Mechatronics, Mecatronics 2018 ( Proceedings - 2018 12th France-Japan and 10th Europe-Asia Congress on Mechatronics, Mecatronics 2018 )    308 - 311   2018.10  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

DOI

Large Diameter Liquid-Crystal Lens with Multiple-Ring-Electrodes and Highly Resistive Film

Marenori Kawamura, Shintaro Saito, and Susumu Sato

Abstract of ILCC2018 27th International Liquid Crystal Conference (Kyoto)   P4-C1-14   2018.07

Research paper (international conference proceedings)   Domestic Co-author

Liquid Crystal Beam-Deflection-Devices in Optical Communication Wavelength Band

Marenori Kawamura, Ryotaro Takahashi, Kenta Oikawa, Koyu Yamanoi, Nobuyuki Hasebe, and Susumu Sato

Abstract of ILCC2018 27th International Liquid Crystal Conference (Kyoto)   P4-C1-15   2018.07

Research paper (international conference proceedings)   Domestic Co-author

Optical phase properties of a large diameter liquid crystal lens

Marenroi Kawamura, Shintaro Saito, and Susumu Sato

Proceedings of IEEE Photonics North 2018   255-yC2t-242   2018.06  [Refereed]  [Invited]

Research paper (international conference proceedings)   Domestic Co-author

Liquid crystal lens with circularly-patterned highly-resistive-films

M. Kawamura, Y. Goto, S. Sato

ISOT2016 International Symposium on Optomechatronic Technologies   B3-3   2016.11  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

Asymmetrical phase difference distribution properties of a liquid crystal micro-lens array with tetragonally-patterned electrodes

M. Kawamura, K. Nakamura, and S. Sato

Proceedings of The international society for optics and photonics, SPIE Organic Photonics + Electronics (OP15P), Liquid crystals XIX 9565-31 (San Diego, USA)     2015.08

Research paper (international conference proceedings)   Domestic Co-author

Multifocal liquid-crystal-lens properties with an additional ring-electrodes

M. Kawamura, K. Tamura, M. Chida, and S. Sato

Proceedings of The international society for optics and photonics, SPIE Organic Photonics + Electronics (OP15P), Liquid crystals XIX 9565-31 (San Diego, USA)     2015.08

Research paper (international conference proceedings)   Domestic Co-author

Three-dimensional imaging system by using a low-voltage-driving LC lens

M. Kawamura, S. Ishikuro

Proceedings of The international society for optics and photonics, SPIE Organic Photonics + Electronics (OP15P), Liquid crystals XIX 9565-31 (San Diego, USA)     2015.08

Research paper (international conference proceedings)   Domestic Co-author

Liquid-crystal micro-lens array with square-shaped electrodes

M. Kawamura, K. Nakamura, and S. Sato

25th International Liquid Crystal Conference (Dublin, Ireland)     2014.07

Research paper (international conference proceedings)   Domestic Co-author

Low-driving-voltage liquid-crystal-lens with tunable double-focal-lengths

M. Kawamura, H. Itoda, and S. Sato

25th International Liquid Crystal Conference (Dublin, Ireland)     2014.07

Research paper (international conference proceedings)   Domestic Co-author

Feature extraction from multiply focal images by using a liquid crystal lens

M. Kawamura and S. Ishikuro

25th International Liquid Crystal Conference (Dublin, Ireland)     2014.07

Research paper (international conference proceedings)   Domestic Co-author

Low-driving-voltage liquid-crystal lens with elliptically distributed refractive indices

M. Kawamura, S. Oikawa, and S. Sato

Optical Manipulation Conference’14 (OMC’14), OMC2-5 (Yokohama, Japan)   OMC2-5   2014.04

Research paper (international conference proceedings)   Domestic Co-author

3D Microscope System by Using a Liquid Crystal Lens and an LED Ring Illumination

M. Kawamura and S. Ishikuro

Proceedings of The international society for optics and photonics, Liquid crystals XVII (San Diego, USA)   8828   88280Q-1 - 88280Q-6   2013.08

Research paper (international conference proceedings)   Domestic Co-author

Liquid-Crystal Micro-Lens Array with Variable Focusing and Deflecting Functions

M. Kawamura, J. Teragaki, and S. Sato

Proceedings of The international society for optics and photonics, Liquid crystals XVII (San Diego, USA)   8828   882819-1 - 882819-6   2013.08

Research paper (international conference proceedings)   Domestic Co-author

Electro-Optical Properties of Nematic Liquid Crystal Cells in the Infrared Wavelength Region

M. Kawamura, and S. Sato

Proceedings of The international society for optics and photonics, Liquid crystals XVII (San Diego, USA)   8828   88281A-1 - 88281A-6   2013.08

Research paper (international conference proceedings)   Domestic Co-author

Three-dimensional imaging system by using a liquid crystal lens

M. Kawamura, E. Yumoto and S. Ishikuro

ISOT 2012 International Symposium on Optomechatronic Technologies (Paris)     2012.10

Research paper (international conference proceedings)   Domestic Co-author

Microscope system by using a liquid crystal lens with a variable focal length function

M. Kawamura, E. Yumoto and H.Goto

ISOT 2011 International Symposium on Optomechatronic Technologies (Hong Kong)     1 - 4   2011.11

Research paper (international conference proceedings)   Domestic Co-author

Liquid crystal lens with two divided and double circularly hole-patterned electrodes

M. Kawamura, and H.Goto

ISOT 2010 International Symposium on Optomechatronic Technologies     PS-5   2010.10

Research paper (international conference proceedings)   Domestic Co-author

Shape measurements by using a liquid crystal lens

M. Kawamura, and Kuniki Toshima

Abstracts of The 23rd International Liquid Crystal Conference   P-2.161   502   2010.07

Research paper (international conference proceedings)   Domestic Co-author

Liquid crystal lens with double circularly hole-patterned electrodes

M. Kawamura, and Yuhei Ito

The 23rd International Liquid Crystal Conference   P-2.162   503   2010.07

Research paper (international conference proceedings)   Domestic Co-author

Liquid crystal lens and Its applications

M. Kawamura

LC materials workshop in NCTU; National Chiao Tung University     2009.12

Research paper (international conference proceedings)   Single author

Applications of a liquid crystal lens with functions of a variable focal length and beam steering

M. Kawamura

2009 Annual Meeting of ROC Taiwan Liquid Crystal Society (Lakeshore Hotel-headquarter Dec. 18, 2009, Taiwan)   OP01   13   2009.12

Research paper (international conference proceedings)   Single author

Transient properties of a liquid crystal lens with multiple divided circularly hole patterned electrodes

M. Kawamura, H. Goto and S. Sato

International Symposium on Optomechatronics Technologies ISOT 2009 ( Istanbul)   978   4244   2009.09

Research paper (international conference proceedings)   Domestic Co-author

Finite-difference time-domain calculation for a liquid crystal cell with micro-patterned alignment layers

M. Kawamura, M. Baba, D. Kato, S. Yanase and S. Sato:

2008 International Display Research Conference (IDRC '08) (Orlando, Florida, U.S.A.)   P17   189 - 192   2008.11

Research paper (international conference proceedings)   Domestic Co-author

Liquid crystal lens with divided-circularly hole-patterned electrodes

M. Kawamura and S. Sato

2008 International Display Research Conference (IDRC '08) (Orlando, Florida, U.S.A.)   P18   193 - 196   2008.11

Research paper (international conference proceedings)   Domestic Co-author

Cell parameter measurements of a liquid crystal cell by using a telecentric lens

M. Kawamura, T. Sano and S. Sato

2008 International Display Research Conference (IDRC '08) (Orlando, Florida, U.S.A.)   13.4   271 - 274   2008.11

Research paper (international conference proceedings)   Domestic Co-author

Transient properties of a liquid crystal device with an anamorphic lens property

M. Kawamura, M. Ye and S. Sato

Abstract of 2008 International Liquid Crystal Conference (Jeju, Jeju Island, Korea)   OTH3   861   2008.07

Research paper (international conference proceedings)   Domestic Co-author

Optical trap for manipulating plural particles by using a liquid crystal device

M. Kawamura

Abstract of 2008 International Liquid Crystal Conference (Jeju, Jeju Island, Korea)   OTH5   863   2008.07

Research paper (international conference proceedings)   Domestic Co-author

Laser manipulator for rotating microscopic trapped particles by using liquid crystal optical devices

M. Kawamura, H. Umeda, J. Onishi, M. Ye and S. Sato

Abstracts of International Topical Meeting on Optics of Liquid Crystals   O-16   39   2007.09

Research paper (international conference proceedings)   Domestic Co-author

Liquid Crystal Laser Manipulation System for Controlling Microscopic Particles

M. Kawamura, M. Ye and S. Sato

The International Society for Optical Engineering, Optics East (Boston, Massachusetts U.S.A.)   63740   63740K-1 - 63740K-8   2006.11  [Invited]

Research paper (international conference proceedings)   Domestic Co-author

Optical tweezers system by using a liquid crystal optical device

M. Kawamura, M. Ye and S. Sato

Abstracts of 21st International Liquid Crystal Conference (Keystone, Colorado, U.S.A.)   OPTIP36   546   2006.07

Research paper (international conference proceedings)   Domestic Co-author

Relationship between optical retardation and pattern density of liquid crystal alignment film

S. Yanase, M. Kawamura, T. Takahashi, R. Yamaguchi and Sato

Abstracts of 21st International Liquid Crystal Conference (Keystone, Colorado, U.S.A.)   DEVP36   756   2006.07

Research paper (international conference proceedings)   Domestic Co-author

Cell parameter measurements of vertical alignment liquid crystal cells by using Stokes parameters

M. Kawamura, K. Sato and S. Sato

Proceedings of 12th International Display Workshops’05 (Takamatsu, Japan)   LCT6-4   91 - 94   2005.12

Research paper (international conference proceedings)   Domestic Co-author

Optical phase-control devices using liquid crystal molecular orientation density

S. Yanase, R. Yamaguchi, M. Kawamura, T. Takahashi and S. Sato

The International Society for Optical Engineering, Photonics (San Diego, California U.S.A.)   5936-43   593614-1 - 593614-8   2005.08

Research paper (international conference proceedings)   Domestic Co-author

Laser Manipulation System Using a Liquid Crystal Optical Device

M. Kawamura, M. Ye and S. Sato

The International Society for Optical Engineering, Photonics West 2005, EMERGING LIQUID CRYSTAL TECHNOLOGIE (San Jose, California U.S.A.)   5741-30   203 - 208   2005.02

Research paper (international conference proceedings)   Domestic Co-author

High-Speed Measurement of Reflective Liquid Crystal Cell Parameter with a Polarization-Converting Device

M. Kawamura and S. Sato

The International Society for Optical Engineering, Photonics West 2005, EMERGING LIQUID CRYSTAL TECHNOLOGIE (San Jose, California U.S.A.)   5741-05   31 - 38   2005.02

Research paper (international conference proceedings)   Domestic Co-author

A Simple Measurement System for Determining Cell Thickness and Twist Angle in Reflective Liquid Crystal Displays

M. Kawamura, M. Konda and S. Sato

Proceedings of 11th International Display Workshops’04 (Niigata, Japan)   LCTp4-10   235 - 238   2004.09

Research paper (international conference proceedings)   Domestic Co-author

A High-Speed Cell Parameter Measurement of Reflective Liquid Crystal Panels by Using a Polarization Converting Device

M. Kawamura and Susumu Sato

Proceedings of 11th International Display Workshops’04 (Niigata, Japan),   LCT3-4   63 - 66   2004.09

Research paper (international conference proceedings)   Domestic Co-author

Novel Real-Time Measurement of Cell Parameters in Reflective LIquid Crystal Cells by Using a Circularly Homogeneously Aligned Liquid Crystal Cell

M. Kawamura and S. Sato

Proceeding SPIE International Symposium on Optical Science, Engineering, and Instrumentation (San Diego, California U.S.A.)   5213   87 - 94   2003.01  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

Pretilt Angle Measurement of Reflective Liquid Crystal Cells by Plural Wavelengths Stokes Parameter Method

M. Kawamura, Y. Goto and S. Sato

Proceeding SPIE International Symposium on Optical Science, Engineering, and Instrumentation (San Diego, California U.S.A.)   5213   250 - 257   2003.01

Research paper (international conference proceedings)   Domestic Co-author

Polarization-Controlling Liquid Crystal Devices with a Stacked-Electrode Structure

M. Kawamura and S. Sato

Proceeding SPIE International Symposium on Optical Science, Engineering, and Instrumentation (Seattle, Washington U.S.A.)   4799   214 - 221   2002.01  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

A Near-Infrared Stokes Parameter Method for Determining Two-Dimensional Cell Thickness and Twist Angle Distributions of Liquid Crystal Color Displays

M. Kawamura and S. Sato

Proceeding SPIE International Symposium on Optical Science, Engineering, and Instrumentation (Seattle, Washington U.S.A.)     2002.01

Research paper (international conference proceedings)   Domestic Co-author

An Accurate Measurement of the Azimuthal Anchoring Strength in Polyimide Coated Liquid Crystal Cells

M. Kawamura and S. Sato

Proceeding The 7th Asian Symposium on Information Display (Singapore)     175 - 178   2002.01

Research paper (international conference proceedings)   Domestic Co-author

A Measurement of Hyperfine Cell Parameter Distributions of Each Pixel in the Full-Color LCD Panel by Using Near-Infrared Stokes Parameters

M. Kawamura and S. Sato

Proceeding International Display Workshops '02 (Hiroshima Japan)     49 - 52   2002.01  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

A Two-Dimensional and Hyperfine Measurement Method of Cell Parameter Distributions in the Reflective LC Cell by Using a Stokes Parameter Method

M. Kawamura and S. Sato

Technical Digest of Society for Information Display 2001 International Symposium (San Jose, USA)   Vol. XXXII   434 - 437   2001.01  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

A Two-Dimensional Cell Parameter Measurement of Reflective LC Cells Using a Different Wavelengths Stokes Parameter Method

M. Kawamura and S. Sato

Proceedings of the 21st International Display Research Conference in conjunction with the 8th International Display Workshops '01   LCTp2-3   181 - 184   2001.01

Research paper (international conference proceedings)   Domestic Co-author

Measurements of Cell Parameters in Reflective Liquid Crystal Cells by Using a Stokes Parameter Method

M. Kawamura and S. Sato

Abstract 18th International Liquid Crystal Conference     226   2000.01

Research paper (international conference proceedings)   Domestic Co-author

Determination of a Pretilt Angle of Twisted Nematic Liquid Crystal Cells by Using Two Wavelengths Stokes Parameter Method

M. Kawamura and S. Sato

Proceeding International Display Workshops '00     105   2000.01  [Refereed]

Research paper (international conference proceedings)   Domestic Co-author

Molecular Orientation Effects in Nematic Liquid Crystal Cells by an External Electric Field and Their Applications to Multi-Sensing System

M. Kawamura and S. Sato

SPIE International Symposium on Optical Science Engineering and Instrumentation   3800   174 - 181   1999.01

Research paper (international conference proceedings)   Domestic Co-author

Detection of an Electric Field and a Small Quantity of Decomposition Products by Using Multi-Sensor Heads and OTDR Method

M. Kawamura, K. Ishii and S. Sato

Technical Digest of the 16th Sensor Symposium   B4-6   261 - 264   1998.01

Research paper (international conference proceedings)   Domestic Co-author

Multi-Sensing System by Using Liquid Crystal Cells and a Corner Cube Prism

M. Kawamura and S. Sato

12th International Conference on Optical Fiber   OWC37   290 - 293   1997.01

Research paper (international conference proceedings)   Domestic Co-author

Gas Identification by Using an Optical Fiber Sensor of a Corner Cube Prism Coated with Dye Films

M. Kawamura and S. Sato

Technical Digest of the 15th Sensor Symposium   B3-1   209 - 212   1997.01

Research paper (international conference proceedings)   Domestic Co-author

Sensing of Decomposed Gas in SF₆ by Using an Optical Fiber and a Corner Cube Prism Deposited with a Dye Film

M. Kawamura, S. Hieda, K. Ishii and S. Sato

IEEE Region 10 International Conference on Microelectronics and VLSI   15 ( 3 ) 371 - 374   1995.01

Research paper (international conference proceedings)   Domestic Co-author

Optical Fiber Sensing of a Small Quantity of Decomposed Gas by Using a Corner Cube Prism with a Dye Film.

M. Kawamura, S. Hieda, K. Ishii and S. Sato

Technical Digest of the 13th Sensor Symposium   B3-3   201 - 204   1995.01

Research paper (international conference proceedings)   Domestic Co-author