On handling electronic ink

1995 ◽  
Vol 27 (4) ◽  
pp. 564-567 ◽  
Author(s):  
Walid G. Aref ◽  
Ibrahim Kamel ◽  
Daniel P. Lopresti
Keyword(s):  
Electronic Ink

Characterization of Pyrazoline Organic Nanoparticles Encapsulated with Poly(Methyl Methacrylate-co-Ethylene Glycol Dimethacrylate) for Color Electronic Paper

2006 ◽  
Vol 965 ◽  
Author(s):  
Hyo Sim Kang ◽  
Sun Wha Oh ◽  
Young Soo Kang
Keyword(s):  
Ethylene Glycol ◽  
Methyl Methacrylate ◽  
Electrophoretic Mobility ◽  
Ethylene Glycol Dimethacrylate ◽  
Aqueous Alcohol ◽  
Glycol Dimethacrylate ◽  
Organic Nanoparticles ◽  
Poly Methyl Methacrylate ◽  
Electronic Paper ◽  
Electronic Ink

ABSTRACT1-Phenyl-3-naphthyl-5-((dimethylamino)phenyl)-2-pyrazoline with different diameters of 40 - 190 nm were prepared by the reprecipitation method and polymerized with poly(methyl methacrylate-co-ethylene glycol dimethacrylate) using cationic surfactants for full color electronic paper, which is expected to substitute for the future display. The electronic ink particles of pyrazoline organic nanoparticles polymerized by poly(methylmethacrylate-co-ethylene glycol dimethacrylate) were prepared and monodispersed successfully in aqueous alcohol medium. The size of mono-dispersed electronic ink particles is from 160 to 550 nm. The ink particle size was found to decrease with increasing concentration of the surfactant. The effect of surfactant was significant. The appropriate additions of surfactants result in an increase in electrophoretic mobility. The electrophoretic mobility of the resulting electronic inks was −7.5 to −3.6 × 10−5 cm2/ V·s in the presence of surfactants.

Microencapsulation of Electrophoretic TiO2Nanoparticles for Electronic Ink

2006 ◽  
Vol 445 (1) ◽  
pp. 43/[333]-48/[338] ◽  
Author(s):  
Kwangsok Kim ◽  
Jun Hee Sung ◽  
Ja Young Lee ◽  
Jung Kun Song ◽  
In-Joo Chin ◽  
...  
Keyword(s):  
Electronic Ink

Organic Materials for Multifunctional Transistor-Based Devices

2002 ◽  
Vol 725 ◽  
Author(s):  
H.E. Katz ◽  
T. Someya ◽  
B. Crone ◽  
X.M. Hong ◽  
M. Mushrush ◽  
...  
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Low Cost ◽  
Organic Field Effect Transistors ◽  
Large Area ◽  
Microprocessor Technology ◽  
Silicon Based ◽  
Electronic Ink ◽  
Made In ◽  
Charge Channel

Organic field-effect transistors (OFETs) are “soft material” versions of accumulationmode silicon-based FETs, where a gate field across a dielectric induces a conductive charge channel at the interface of the dielectric with a semiconductor, between source and drain electrodes. Charge carrier mobilities >0.01 and on/off ratios >10,000 are routinely obtained, adequate for a few specialized applications such as electrophoretic pixel switches but well below standards established for silicon microprocessor technology. Still, progress that has been made in solution-phase semiconductor deposition and the printing of contacts and dielectrics stimulates the development of OFET circuits for situations where extreme low cost, large area, and mechanical flexibility are important. Circuits with hundreds of OFETs have been demonstrated and a prototype OFETcontrolled black-on-white “electronic ink” sign has been fabricated.

A novel surface modification of copper (II) phthalocyanine with ionic liquids as electronic ink

2018 ◽  
Vol 154 ◽  
pp. 296-302 ◽  
Author(s):  
Saeideh Kholghi Eshkalak ◽  
Marziyeh Khatibzadeh ◽  
Elaheh Kowsari ◽  
Amutha Chinnappan ◽  
Seeram Ramakrishna
Keyword(s):  
Surface Modification ◽  
Ionic Liquids ◽  
Electronic Ink

Synthesis and Characterization of Electronic Ink Particles for Electronic Paper by Polymerization Method

2007 ◽  
Vol 472 (1) ◽  
pp. 247/[637]-254/[644] ◽  
Author(s):  
Hyo Sim Kang ◽  
Hwa Jin Cha ◽  
Ju Chang Kim ◽  
Mi Na Park ◽  
Young Soo Kang ◽  
...  
Keyword(s):  
Synthesis And Characterization ◽  
Electronic Paper ◽  
Electronic Ink ◽  
Polymerization Method

Preparation and response behavior of blue electronic ink microcapsules

2008 ◽  
Vol 30 (8) ◽  
pp. 1268-1272 ◽  
Author(s):  
J.P. Wang ◽  
X.P. Zhao ◽  
H.L. Guo ◽  
Q. Zheng
Keyword(s):  
Response Behavior ◽  
Electronic Ink

Ink Matching of Cursive Chinese Handwritten Annotations

1998 ◽  
Vol 12 (01) ◽  
pp. 119-141 ◽  
Author(s):  
Daniel P. Lopresti ◽  
Matthew Y. Ma ◽  
Patrick S. P. Wang ◽  
Jill D. Crisman
Keyword(s):  
Chinese Language ◽  
Experimental Results ◽  
Semantic Matching ◽  
Electronic Document ◽  
Matching Network ◽  
Variable Nature ◽  
Matching Schemes ◽  
Electronic Ink

In this paper, we discuss the notion of treating electronic ink as first class data without attempting to recognize it by presenting two different variations of approximate ink matching (AIM) for searching ink data. We also illustrate a pen-based electronic document annotating and browsing system and methods for searching handdrawn personal notes employing the described matching schemes. Adapting from the Learning by Knowledge paradigm, we propose a semantic matching network that applies semantics of Chinese language early in the process of ink matching. Finally we evaluate several key components in our entire ink matching network via experiments. Preliminary experimental results show the approximate ink matching algorithms perform well, despite the informal and highly variable nature of Chinese handwriting. Our experiments also show some promising results on semantic matching and the feasibility of our semantic matching architecture.

Sign in / Sign up

Export Citation Format

Share Document