Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Central China Normal University

Huazhong University of Science and Technology

Hao Peng

Huihui Zhao

Jiaqing He

Hongwu He

Xiaosong Tan

Fang Wang

Wei Wang

Jixiang Gong

Xiaoguo Wang

Xiangxi Wu

Hanyuan Chen

Xiahui Tang

Sichen Long

Na Zuo

Yingxiong Qin

Xijun Sheng

Chenhao Wan

Junbo He

An array substrate and a display panel are provided. A driving circuit layer of the array substrate includes a low temperature polysilicon thin film transistor and a low temperature polycrystalline oxide thin film transistor which are electrically connected with each other. A hydrogen blocking layer is formed on at least one of an upper side and a lower side of an oxide active layer of the low temperature polysilicon thin film transistor. The hydrogen blocking layer can block hydrogen ions in other film layers to invade the oxide active layer and avoid that device characteristics are drifted.

Array substrate and display panel

A display panel and a manufacturing method thereof are provided. The display panel includes a base substrate, a first active layer, a first gate insulating layer, a first gate layer, and a second gate insulating layer stacked in sequence on the base substrate, and a metal layer, a first interlayer dielectric layer, a first source, and a first drain. A first metal portion and a second metal portion of the metal layer are respectively filled in a first through hole and a second through hole of the second gate insulating layer and are electrically connected to the first active layer.

Display panel with LTPO TFT having top-gate oxide TFT and manufacturing method thereof

The present invention provides a display device and a method for fabricating the same. The display device includes a display area, a bending area, one or more strain sensors disposed on the bending area and configured to detect one or more characteristic parameters of the bending area when the bending area is bent, and a control module connected to the one or more strain sensors and configured to obtain a deformation parameter of a film layer to be detected in the bending area according to the one or more characteristic parameters.

Display device and method for fabricating same

The disclosure relates to an array substrate, a manufacturing method thereof, and a display panel. In one aspect, an organic layer is disposed in a display area to release applied forces generated when the array substrate is frequently bent. In another aspect, without adding additional mask sheets, a portion of the organic material in a recess is removed by using a halftone mask, an organic material in other areas of the display area is completely removed, and an organic material of a photoresist layer in a bending area is retained. Therefore, a surface of the organic layer away from the substrate aligns with a surface of the interlayer insulating layer away from the substrate, so that there is no height difference when a top source/drain layer is disposed.

Array substrate, manufacturing method thereof, and display panel

A gas laser, including: a semiconductor laser, an optical beam-shaping system, a pair of electrodes, a discharge tube, a rear mirror, and an output mirror. The pair of electrodes includes two electrodes. The electrodes are symmetrically disposed at an outer layer of the discharge tube in parallel. The electrodes are connected to a radio-frequency power supply via a matching network, and the electrodes operate to modify working gas in the discharge tube through radio-frequency discharge. The rear mirror and the output mirror are disposed at two end surfaces of the discharge tube, respectively. The rear mirror, taken together with the output mirror and the discharge tube, form a resonant cavity. The output mirror is configured to output a laser beam.

Gas laser

A substituted phenoxyethyl(isopropyl)acyloxyalkyl phosphonate having phosphorusheterocyclic ring and having herbicidal activity, with a general formula of I, wherein R represents 5,5-dimethyl-1,3,2-dioxaphosphorinan-2-one-2-yl, or 1-oxo-1-phospha-2,6,7-trioxabicyclo[2,2,2]octan-4-yl, or 1-sulfo-1-phospha-2,6,7-trioxabicyclo 2,6,7-trioxabicyclo[2,2,2]octan-4-yl; Rrepresents H, C1-C4 alkyl, phenyl, furyl, pyridyl, or phenyl substituted with methyl, methoxyl, nitro or chloro; Rrepresents H, methyl, and methyl only if R in the general formula I is 1-sulfo-1-phospha-2,6,7-trioxabicyclo[2,2,2]octan-4-yl as phosphorusheterocyclic ring; X and Y represent H, halogen, C1-C4 alkyl or trifluoromethyl, and X and Y are the same or different. The compounds according to the present invention may be used as active component of dicotyledonous broadleaf weed herbicides.

Substituted phenoxyethyl (isopropyl) acyloxyalkyl phosphonate comprising phosphorusheterocyclic ring and having herbicidal activity, and preparation therefor

Disclosed is a derivative of 2-methyl-4-amino-5-(substituted-1H-1,2,3-triazol)methylpyrimidine of general formula I and microbicidal activity thereof. In the formula, R1 represents hydrogen, I; X represents O or NH; Y represents phenyl of substituted phenyl, benzoyl or substituted benzoyl, phenyloxyacetyl or substituted phenyloxyacetyl; the substituents on the phenyl rings which Y involves are: H, halogen, nitro, cyano, CF3, C1&#x2dc;4 alkyl, methoxyl, C1&#x2dc;2 carboxyl or carboxylic ester groups; any position of phenyl rings can be mono- or multi-substituted by identical or different substituents. The compound has a significant inhibition effect on cucumber bacterial angular leaf spot, tomato bacterial leaf spot, cucumber brown blot, cucumber downy mildew, rice sheath blight,andand it can be used as an effective ingredient of microbicides.

Preparation of 2-methyl-4-amino-5(substituted-1H-1,2,3-triazolyl)methylpyrimidine derivatives and microbicidal activity thereof

Growing community of inventors

Hubei, China

Hao Peng