Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ho-Sik Jeon"'
Autor:
Wonkuk Seo, Jae-Eun Pi, Sung Haeung Cho, Seung-Youl Kang, Seong-Deok Ahn, Chi-Sun Hwang, Ho-Sik Jeon, Jong-Uk Kim, Myunghee Lee
Publikováno v:
Sensors, Vol 18, Iss 1, p 293 (2018)
In this paper, we introduce a transparent fingerprint sensing system using a thin film transistor (TFT) sensor panel, based on a self-capacitive sensing scheme. An armorphousindium gallium zinc oxide (a-IGZO) TFT sensor array and associated custom Re
Externí odkaz:
https://doaj.org/article/d65fbbce13434edc95abbab6c2f7f14c
Publikováno v:
Journal of the Korean Physical Society. 62:1183-1187
The gate bias dependence of the threshold voltage shift in a-SixGe1−x:H thin-film transistors (TFTs) was examined by a comparison with a-Si:H TFTs. A lower on-current and a small hole current at the off region were observed in the a-SixGe1−x:H TF
Publikováno v:
Journal of Display Technology. 8:617-622
We report the effects of monochromatic illumination on the electrical performance of a-SiGe:H thin-film transistor (TFT) and the use of this device as infrared (IR) image-sensing touch displays. In order to reduce the inevitable incidence of visible
Publikováno v:
Materials Science Forum. 674:201-206
Resistance of metal depends on temperature. Therefore, the metal can be used as a temperature sensor with a reference resistor. The reference resistor is connected serially and the voltages of the sensor metal are measured after applying DC voltage.
Publikováno v:
IEEE Electron Device Letters. 35:72-74
This letter proposes a voltage drop by current (IR drop) and threshold voltage compensation pixel circuit, in which the power line is eliminated. The proposed circuit provides a larger fill factor than the conventional one because the circuit does no
Autor:
Ho Sik Jeon, ByungSeong Bae
Publikováno v:
Journal of Sensor Science and Technology. 19:483-489
Display quality depends on panel temperatures. To compensate it, temperature sensor was integrated on the panel. The conventional temperature sensor integrated on the panel needs external reference resistor. Since the resistance of external resistor