Výsledky vyhledávání - "Kuan Wen Chou"

Dissertation/ Thesis

Reservoir Operation during Drought by Applying Ensemble Streamflow Prediction and Stochastic Dynamic Programming

Autor: Kuan-wen Chou, 周冠汶

104
In Taiwan, utilization of water resources mainly relies on reservoir. Although the precipitation is abundant, lots of water is unavailable due to steep landform and spatio-temporally unequal distribution of rainfall. Especially in dry season

Externí odkaz: http://ndltd.ncl.edu.tw/handle/00937733600652398464

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Low-Power Gate Driver Circuit for TFT-LCD Application

Autor: Chia-En Wu, Kuan-Wen Chou, Chia-Che Hung, Chun-Da Tu, Chih-Lung Lin, Kwang-Jow Gan

Publikováno v: IEEE Transactions on Electron Devices. 59:1410-1415

This paper presents a novel low-power gate driver circuit fabricated from glass by using hydrogenated amorphous silicon (a-Si:H) technology and a standard five-mask process. The tolerance of the threshold voltage shift of the proposed gate driver cir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b7082b3ca52a81b70c97d24c01f7afb0
https://doi.org/10.1109/ted.2012.2186966

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A novel 3-TFT voltage driving method of compensating V shift for a-Si:H TFT and OLED degradation for AMOLED

Autor: Chih-Lung Lin, Chia-Che Hung, Chang Fu-Chieh, Kuan-Wen Chou

Publikováno v: Solid-State Electronics. 64:10-13

This work demonstrates the feasibility of a novel pixel circuit by using three a-Si:H TFTs. The proposed circuit can stabilize the OLED current and provide an additional driving current to ameliorate the brightness degradation of the AMOLED. Measurem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f69a3f2b2df04ea6d9a7af6fa1c66462
https://doi.org/10.1016/j.sse.2011.07.005

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Lifetime Amelioration for an AMOLED Pixel Circuit by Using a Novel AC Driving Scheme

Autor: Chia-Che Hung, Chun-Da Tu, Kuan-Wen Chou, Chih-Lung Lin

Publikováno v: IEEE Transactions on Electron Devices. 58:2652-2659

This paper describes how a reversed-bias voltage affects organic light-emitting diodes (OLEDs) with green emitting Alq3:C545T (40 nm). The luminance efficiency and the active area of the test OLED devices are 8-11 cd/A and 2.5 mm × 2.5 mm, respectiv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7374e1ebc76e1fcae72c495599479376
https://doi.org/10.1109/ted.2011.2151862

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P-52: A New Current Programming Pixel Circuit for Compensating Luminance Degradation of AMOLED

Autor: Kuan Wen Chou, Chun Da Tu, Chia Che Hung, Sheng Kai Hsu, Chih-Lung Lin

Publikováno v: SID Symposium Digest of Technical Papers. 42:1292-1295

A new pixel circuit using low-temperature polycrystalline-silicon (LTPS) thin-film transistors for Active Matrix Organic Light Emitting Diodes (AMOLEDs) is presented. The proposed current programming circuit without charging time problem at low gray

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1321ce1589c0b0ead99fbd9dbf83361d
https://doi.org/10.1889/1.3621072

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P-51: A Novel Analog Buffer Circuit using Low Temperature Poly-Si TFT

Autor: Fu Chieh Chang, Chun Da Tu, Che Wei Tung, Chia Che Hung, Kuan Wen Chou, Chih-Lung Lin

Publikováno v: SID Symposium Digest of Technical Papers. 42:1288-1291

A novel source follower circuit employing low temperature polycrystalline silicon (LTPS) thin film transistors (TFT) is proposed as an analog buffer for integrated data driver circuit. Instead of capacitive bootstrapping for self-compensation of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::efdc3b88d76c15bcb2fff1676b1e9e1c
https://doi.org/10.1889/1.3621071

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Novel a-Si:H AMOLED Pixel Circuit to Ameliorate OLED Luminance Degradation by External Detection

Autor: Chia-Che Hung, Chih-Lung Lin, Kuan-Wen Chou, Cheng-Yan Chuang, Wen-Yen Chang

Publikováno v: IEEE Electron Device Letters. 32:1716-1718

This letter presents a novel hydrogenated amorphous silicon (a-Si:H) active-matrix organic light-emitting diode (OLED) pixel circuit that compensates for the threshold voltage shift of TFT using an internal compensated structure and reduces luminance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c0966af44c235e055f084149c23066d
https://doi.org/10.1109/led.2011.2167592

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Reducing OLED Degradation Using Self-Compensated Circuit for AMOLED Displays

Autor: Kuan-Wen Chou, Yu-Cheng Chang, Kuo-Chao Liao, Chih-Lung Lin, Chia-Che Hung

Publikováno v: IEEE Electron Device Letters. 32:1403-1405

In this letter, the electric characteristics of the fabricated organic light-emitting diode (OLED) devices are analyzed after a bias stress. Experimental results demonstrate that when a constant voltage is applied to the OLED device, the OLED thresho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0dfd70b33c689aac9d29884e0e64b31b
https://doi.org/10.1109/led.2011.2162391

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Design of reliable a-Si:H gate driver circuit with high immunity against the vth shift of tft and output fluctuations

Autor: Kuan-Wen Chou, Chih-Lung Lin, Chun-Da Tu, Min-Chin Chuang

Publikováno v: 2010 IEEE Photinic Society's 23rd Annual Meeting.

AC-driving structure is utilized in this new gate driver circuit to suppress V TH shift of a-Si:H TFT. By modulating the biased-stress on pull-down TFT, the floating row lines of panels is effectively eliminated. The results depict this circuit can e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c12ce35abc107e25e957b54780a6dea
https://doi.org/10.1109/photonics.2010.5698881

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