You are currently viewing a new version of our website. To view the old version click .

454 Results Found

  • Article
  • Open Access
3 Citations
2,218 Views
17 Pages

A Novel Low Power Method of Combining Saliency and Segmentation for Mobile Displays

  • Simon Suh,
  • Seok Min Hong,
  • Young-Jin Kim and
  • Jong Sung Park

Saliency, which means the area human vision is concentrated, can be used in many applications, such as enemy detection in solider goggles and person detection in an auto-driving car. In recent years, saliency is obtained instead of human eyes using a...

  • Feature Paper
  • Article
  • Open Access
6 Citations
5,649 Views
10 Pages

19 November 2020

In this paper, a new pixel structure using low-temperature polycrystalline silicon and oxide (LTPO) thin-film transistors (TFTs) for low-power liquid crystal displays (LCDs) is proposed. The extremely low off-state current of oxide semiconductor TFTs...

  • Article
  • Open Access
4 Citations
4,879 Views
12 Pages

Towards a Wireless and Low-Power Infrastructure for Representing Information Based on E-Paper Displays

  • Diego Sánchez-de-Rivera,
  • Diego Martín,
  • Ramón Alcarria,
  • Borja Bordel and
  • Tomás Robles

7 January 2017

There has been much interest in replacing traditional information supports with more technological solutions in recent years. New technologies which allow paper-like perception with minimal power needs have emerged as low-power wireless scenarios. A...

  • Article
  • Open Access
8 Citations
4,657 Views
21 Pages

An Intelligent Low-Power Displaying System with Integrated Emergency Alerting Capability

  • Marius Vochin,
  • Alexandru Vulpe,
  • Laurentiu Boicescu,
  • Serban Georgica Obreja and
  • George Suciu

6 February 2019

Integrated communication infrastructure has become a must-have facility for modern public buildings and offices. To cover this need, several commercial products exist on the market, but most of them require advanced technical skill to operate, while...

  • Article
  • Open Access
2 Citations
2,836 Views
13 Pages

Study on the Effect of Gaze Position and Image Brightness on Peripheral Dimming Technique

  • Jeong-Sik Kim,
  • Won-Been Jeong,
  • Byeong Hun An and
  • Seung-Woo Lee

Here, we study a low-power technique for displays based on gaze tracking, called peripheral dimming. In this work, the threshold levels of the lightness reduction ratio (LRR), where people notice differences in brightness, depending on gaze positions...

  • Article
  • Open Access
24 Citations
5,141 Views
12 Pages

Reducing the Power Consumption of VR Displays with a Field Sequential Color LCD

  • Zhiyong Yang,
  • Yizhou Qian,
  • Junyu Zou,
  • Chia-Lun Lee,
  • Chih-Lung Lin and
  • Shin-Tson Wu

18 February 2023

To achieve 60 pixels per degree (PPD) and 100° field of view (FoV) while keeping a reasonably high aperture ratio for active-matrix liquid crystal displays (LCDs), field sequential color (FSC) is a promising approach. We evaluate the physical pro...

  • Article
  • Open Access
2 Citations
2,007 Views
14 Pages

Low-Power Driving Waveform Design for Improving the Display Effect of Electrophoretic Electronic Paper

  • Shanling Lin,
  • Jianhao Zhang,
  • Jia Wei,
  • Xinxin Xie,
  • Shanhong Lv,
  • Ting Mei,
  • Tingyu Wang,
  • Bipeng Cai,
  • Wenjie Mao and
  • Tailiang Guo
  • + 2 authors

26 August 2024

To address the high power consumption associated with image refresh operations in EPDs, this paper proposes a low-power driving waveform that reduces the refresh power of EPDs by lowering the system’s peak power. Compared to traditional wavefor...

  • Article
  • Open Access
37 Citations
3,805 Views
13 Pages

Driving Waveform Design with Rising Gradient and Sawtooth Wave of Electrowetting Displays for Ultra-Low Power Consumption

  • Wei Li,
  • Li Wang,
  • Taiyuan Zhang,
  • Shufa Lai,
  • Linwei Liu,
  • Wenyao He,
  • Guofu Zhou and
  • Zichuan Yi

28 January 2020

As a kind of paper-like display technology, power consumption is a very important index for electrowetting displays (EWDs). In this paper, the influence of driving waveforms on power consumption of the EWDs is analyzed, and a driving waveform with ri...

  • Article
  • Open Access
3 Citations
3,747 Views
19 Pages

12 May 2020

Recently, as OLED displays are widely used in smartphones, their power management has become an important issue. Since OLED display devices show a large difference in power consumption depending on the colors used, proper color selection is important...

  • Article
  • Open Access
3 Citations
5,356 Views
13 Pages

20 September 2021

A high-speed column driver IC with an area-efficient high-slew-rate buffer amplifier is proposed for use in a large-sized, high-resolution TFT-LCD panel application. In the proposed architecture, explicit isolation switches have been embedded into th...

  • Article
  • Open Access
1 Citations
1,443 Views
12 Pages

30 October 2024

This paper presents a low power emission (EM) pulse generation circuit using n-type amorphous In-Ga-Zn-Oxide (a-IGZO) semiconductor thin-film transistors (TFTs). The low power consumption is achieved by avoiding the shoot-through current paths throug...

  • Review
  • Open Access
110 Citations
22,331 Views
22 Pages

Review of Display Technologies Focusing on Power Consumption

  • María Rodríguez Fernández,
  • Eduardo Zalama Casanova and
  • Ignacio González Alonso

11 August 2015

This paper provides an overview of the main manufacturing technologies of displays, focusing on those with low and ultra-low levels of power consumption, which make them suitable for current societal needs. Considering the typified value obtained fr...

  • Editorial
  • Open Access
35 Citations
9,620 Views
4 Pages

30 September 2014

Organic electronics, such as displays, photovoltaics and electronics circuits and components, offer several advantages over the conventional inorganic-based electronics because they are inexpensive, flexible, unbreakable, optically transparent, light...

  • Article
  • Open Access
14 Citations
5,404 Views
10 Pages

20 October 2020

In recent years, active-matrix organic light-emitting diodes (AMOLEDs) has been the most popular display for portable application. To satisfy the requirement for the application of the portable display, the design of the compensating pixel circuit wi...

  • Article
  • Open Access
6,160 Views
9 Pages

Design of Programmable LED Controller with a Variable Current Source for 3D Image Display

  • Kyung-Ryang Lee,
  • Sung-Dae Yeo,
  • Seung-Il Cho and
  • Seong-Kweon Kim

3 December 2014

Conventional fluorescent light sources, as well as incandescent light sources are gradually being replaced by Light Emitting Diodes (LEDs) for reducing power consumption in the image display area for multimedia application. An LED light source requir...

  • Article
  • Open Access
31 Citations
14,473 Views
21 Pages

21 February 2023

At present, hybrid renewable power systems (HRPS) are considered reliable combinations for power generation under various conditions. The challenge facing researchers and engineers today is designing and implementing a reliable, efficient, and applic...

  • Abstract
  • Open Access
1,061 Views
1 Page

Electro-Optical Full-Color Display Based on Nano-Particle Dispersions

  • Mohammad Khorsand Ahmadi,
  • Wei Liu,
  • Alex Henzen and
  • Hans Wyss

Electrokinetic displays are among the most important display technologies because of their low power consumption, wide viewing angle, and outdoor readability. As a result, they are regarded as excellent candidates for electronic paper. These types of...

  • Communication
  • Open Access
618 Views
7 Pages

Flat panel displays for large applications (monitors and TVs) have structural weaknesses in improving the yield of mass-produced products due to large panels: the yield is defined by ratio of output quantity to input into panel fabrication process. F...

  • Article
  • Open Access
8 Citations
3,888 Views
12 Pages

Optimization and Stability of Heat Engines: The Role of Entropy Evolution

  • Julian Gonzalez-Ayala,
  • Moises Santillán,
  • Maria Jesus Santos,
  • Antonio Calvo Hernández and
  • José Miguel Mateos Roco

9 November 2018

Local stability of maximum power and maximum compromise (Omega) operation regimes dynamic evolution for a low-dissipation heat engine is analyzed. The thermodynamic behavior of trajectories to the stationary state, after perturbing the operation regi...

  • Article
  • Open Access
1 Citations
2,641 Views
13 Pages

In recent years, people have wanted to watch high dynamic range imagery which can give high human visual satisfaction on smartphones and demand longer smartphone battery time. However, compression of dynamic range using tone-mapping operators is requ...

  • Review
  • Open Access
27 Citations
7,549 Views
16 Pages

27 January 2022

The autostereoscopic display is a promising way towards three-dimensional-display technology since it allows humans to perceive stereoscopic images with naked eyes. However, it faces great challenges from low resolution, narrow viewing angle, ghost i...

  • Article
  • Open Access
1,185 Views
16 Pages

30 August 2025

Current simulation training for pilots wearing night vision goggles (NVGs) (e.g., night landings and tactical reconnaissance) faces fidelity limitations from conventional displays. This study proposed a novel dynamic NIR-LED direct-view display syste...

  • Article
  • Open Access
12 Citations
5,501 Views
8 Pages

Compact Integration of Hydrogen–Resistant a–InGaZnO and Poly–Si Thin–Film Transistors

  • Yunping Wang,
  • Yuheng Zhou,
  • Zhihe Xia,
  • Wei Zhou,
  • Meng Zhang,
  • Fion Sze Yan Yeung,
  • Man Wong,
  • Hoi Sing Kwok,
  • Shengdong Zhang and
  • Lei Lu

The low–temperature poly–Si oxide (LTPO) backplane is realized by monolithically integrating low–temperature poly–Si (LTPS) and amorphous oxide semiconductor (AOS) thin–film transistors (TFTs) in the same display backpla...

  • Article
  • Open Access
1 Citations
1,818 Views
22 Pages

12 March 2024

The dynamic star simulator is a commonly used ground-test calibration device for star sensors. For the problems of slow calculation speed, low integration, and high power consumption in the traditional star chart simulation method, this paper designs...

  • Feature Paper
  • Review
  • Open Access
270 Citations
21,254 Views
15 Pages

Micro-LEDs, a Manufacturability Perspective

  • Kai Ding,
  • Vitaliy Avrutin,
  • Natalia Izyumskaya,
  • Ümit Özgür and
  • Hadis Morkoç

22 March 2019

Compared with conventional display technologies, liquid crystal display (LCD), and organic light emitting diode (OLED), micro-LED displays possess potential advantages such as high contrast, fast response, and relatively wide color gamut, low power c...

  • Article
  • Open Access
8 Citations
4,852 Views
15 Pages

Self-Powered Portable Electronic Reader for Point-of-Care Amperometric Measurements

  • Yaiza Montes-Cebrián,
  • Albert Álvarez-Carulla,
  • Jordi Colomer-Farrarons,
  • Manel Puig-Vidal and
  • Pere Ll. Miribel-Català

27 August 2019

In this work, we present a self-powered electronic reader (e-reader) for point-of-care diagnostics based on the use of a fuel cell (FC) which works as a power source and as a sensor. The self-powered e-reader extracts the energy from the FC to supply...

  • Article
  • Open Access
1 Citations
2,886 Views
5 Pages

18 October 2021

Microcapsule electrophoretic display (MED) is a kind of display with the properties of reflectivity and low power consumption. It is widely used in electronic book readers, but some new applications have appeared in the Internet of Things (IoT) produ...

  • Article
  • Open Access
8 Citations
5,755 Views
17 Pages

18 April 2020

In this study, a low-cost surge current detection sensor (SCDS) that can measure high current surges using a low-current toroidal coil is proposed for maintenance of a surge protective device (SPD). The proposed SCDS is designed to display the predic...

  • Article
  • Open Access
8 Citations
12,950 Views
11 Pages

An AMOLED Pixel Circuit Based on LTPS Thin-film Transistors with Mono-Type Scanning Driving

  • Jianyuan Ke,
  • Lianwen Deng,
  • Liying Zhen,
  • Qing Wu,
  • Congwei Liao,
  • Heng Luo and
  • Shengxiang Huang

Using low-temperature poly-silicon thin-film transistors (LTPS TFTs) as a basis, a pixel circuit for an active matrix organic light-emitting diode (AMOLED) with narrow bezel displays was developed. The pixel circuit features mono-type scanning signal...

  • Review
  • Open Access
205 Citations
32,156 Views
33 Pages

Full-Color Realization of Micro-LED Displays

  • Yifan Wu,
  • Jianshe Ma,
  • Ping Su,
  • Lijun Zhang and
  • Bizhong Xia

10 December 2020

Emerging technologies, such as smart wearable devices, augmented reality (AR)/virtual reality (VR) displays, and naked-eye 3D projection, have gradually entered our lives, accompanied by an urgent market demand for high-end display technologies. Ultr...

  • Article
  • Open Access
1 Citations
8,787 Views
19 Pages

One of the major power consuming components in a computer is its display unit. On average the screen consumes ten times more power than the DSP processor itself. Thus, reducing the power consumption should be one of the most important tasks in the de...

  • Article
  • Open Access
43 Citations
9,030 Views
10 Pages

25 January 2022

We evaluated and compared the performance of a 15.6-inch mini-LED backlit LCD (mLCD) with a commercial OLED (organic light-emitting diode) panel. Both displays exhibited outstanding properties, but the mLCD had advantages in peak brightness, gamma cu...

  • Article
  • Open Access
406 Views
23 Pages

Method of Accelerated Low-Frequency Oscillation Analysis in Low-Inertia Power Systems Based on Orthogonal Decomposition

  • Mihail Senyuk,
  • Svetlana Beryozkina,
  • Ismoil Odinaev,
  • Inga Zicmane and
  • Murodbek Safaraliev

20 October 2025

The peculiarity of the functioning of modern electric power systems, caused by the presence of renewable energy sources, flexible control devices based on power electronics, and the reduction of the reserve of the transmission capacity of the electri...

  • Review
  • Open Access
17 Citations
6,692 Views
18 Pages

Monolithic Integration of GaN-Based Transistors and Micro-LED

  • Honghui He,
  • Jinpeng Huang,
  • Tao Tao,
  • Ting Zhi,
  • Kaixin Zhang,
  • Zhe Zhuang,
  • Yu Yan and
  • Bin Liu

12 March 2024

Micro-LED is considered an emerging display technology with significant potential for high resolution, brightness, and energy efficiency in display applications. However, its decreasing pixel size and complex manufacturing process create challenges f...

  • Review
  • Open Access
9 Citations
4,243 Views
18 Pages

Progress in the Development of Active-Matrix Quantum-Dot Light-Emitting Diodes Driven by Non-Si Thin-Film Transistors

  • Geun Woo Baek,
  • Yeon Jun Kim,
  • Minhyung Lee,
  • Yeunwoo Kwon,
  • Beomsoo Chun,
  • Ganghyun Park,
  • Hansol Seo,
  • Heesun Yang and
  • Jeonghun Kwak

29 November 2022

This paper aims to discuss the key accomplishments and further prospects of active-matrix (AM) quantum-dot (QD) light-emitting diodes (QLEDs) display. We present an overview and state-of-the-art of QLEDs as a frontplane and non-Si-based thin-film tra...

  • Article
  • Open Access
9 Citations
3,187 Views
15 Pages

Several studies reported the significant effect of indoor air quality on human health, safety, productivity, and comfort because most humans usually conduct 80%–90% of their activity inside the building. This is generally due to the fact that i...

  • Article
  • Open Access
3 Citations
2,788 Views
15 Pages

13 October 2021

This paper covers a class of actuators for modern high speed, high performance subscale aircraft. The paper starts with an explanation of the challenges faced by micro aircraft, including low power, extremely tight volume constraints, and high actuat...

  • Article
  • Open Access
2,521 Views
9 Pages

20 October 2021

Recent innovations in information technology have encouraged extensive research into the development of future generation memory and computing technologies. Memristive devices based on resistance switching are not only attractive because of their mul...

  • Article
  • Open Access
2 Citations
1,451 Views
6 Pages

This paper proposes a design of power system control in the hybrid electric vehicle. It adopts the isolated DC/DC power converter as the front-end fuel cell and Lithium-ion battery to supply constant voltage. By micro-controller to detect the hybrid...

  • Article
  • Open Access
44 Citations
10,489 Views
13 Pages

5 March 2017

The MEMS (Micro-Electronical Mechanical System) scanning mirror is an optical MEMS device that can scan laser beams across one or two dimensions. MEMS scanning mirrors can be applied in a variety of applications, such as laser display, bio-medical im...

  • Article
  • Open Access
29 Citations
5,228 Views
24 Pages

26 August 2020

The manufacturing of parts from nickel-based superalloy Alloy 247LC by laser powder bed fusion (L-PBF) is challenging, primarily owing to the alloy’s susceptibility to cracks. Apart from the cracks, voids created during the L-PBF process should...

  • Article
  • Open Access
4 Citations
3,643 Views
19 Pages

Generation of Endotoxin-Specific Monoclonal Antibodies by Phage and Yeast Display for Capturing Endotoxin

  • Alexandra C. Fux,
  • Cristiane Casonato Melo,
  • Laura Schlahsa,
  • Nico B. Burzan,
  • André Felsberger,
  • Isabel Gessner,
  • Jonathan A. Fauerbach,
  • Jutta Horejs-Hoeck,
  • Miriam Droste and
  • Christiane Siewert

15 February 2024

Endotoxin, a synonym for lipopolysaccharide (LPS), is anchored in the outer membranes of Gram-negative bacteria. Even minute amounts of LPS entering the circulatory system can have a lethal immunoactivating effect. Since LPS is omnipresent in the env...

  • Article
  • Open Access
3 Citations
2,826 Views
11 Pages

24 December 2022

Achieving repeatable and successful results without causing excessive collateral damage is of paramount importance for photothermal laser applications. Predetermined laser parameters cannot ensure patient safety and treatment success due to variance...

  • Review
  • Open Access
22 Citations
5,547 Views
11 Pages

24 September 2022

As we move from the industrial age to the information age, nowadays, the opportunity to access personal information in public increases as personal computers (PCs), cell phones, automated teller machines (ATM) and other portable display devices have...

  • Article
  • Open Access
939 Views
13 Pages

A New Waveform to Solve the Ghosting of BWR EPD

  • Yong Yang,
  • Yunyan Xie,
  • Jiahu Yuan,
  • Yuehua Cui,
  • Qiangeng Cheng and
  • Lianghui Shi

31 March 2025

The BWR (Black–White–Red) electronic paper display has the advantage of low power consumption and offers a paper-like reading experience. However, refreshing images between black and red can easily produce ghosting images. In this article...

  • Article
  • Open Access
228 Views
15 Pages

A 31-Inch AMOLED Display Integrating a Gate Driver with Metal Oxide TFTs

  • Xianjie Zhou,
  • Qiming Zeng,
  • Li Guo,
  • Yicheng Yu,
  • Fei Yu,
  • Guo Tian,
  • Xiaopeng Lu,
  • Zhiqiang Zhang,
  • Baixiang Han and
  • Yan Xue

26 November 2025

Gate driver-on-array (GOA) circuits employing amorphous indium–gallium–zinc oxide (IGZO)-based thin-film transistors (TFTs) have been successfully utilized to generate the driving signals for the commercialization of active-matrix organic...

  • Article
  • Open Access
15 Citations
3,781 Views
7 Pages

The Effect of Operating Temperature on the Response Time of Optically Driven Liquid Crystal Displays

  • Vladimir Chigrinov,
  • Jiatong Sun,
  • Mikhail M. Kuznetsov,
  • Victor Belyaev and
  • Denis Chausov

20 July 2020

Optically driven liquid crystal displays (ODLCDs) realizes their display function by tuning the easy axis of liquid crystal (LC) molecules under polarized blue light, which has been utilized in some optical devices due to its advantages of ultra-low...

  • Article
  • Open Access
1,600 Views
12 Pages

LaMnO3-Type Perovskite Nanofibers as Effective Catalysts for On-Cell CH4 Reforming via Solid Oxide Fuel Cells

  • Yangbo Jia,
  • Tong Wei,
  • Zhufeng Shao,
  • Yunpeng Song,
  • Xue Huang,
  • Beila Huang,
  • Chen Cao and
  • Yufan Zhi

1 August 2024

CH4 has become the most attractive fuel for solid oxide fuel cells due to its wide availability, narrow explosion limit range, low price, and easy storage. Thus, we present the concept of on-cell reforming via SOFC power generation, in which CH4 and...

of 10