Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Petrochina Company Limited

Tao Deng

Junneng Deng

Hongyi Li

Xi Xiang

Zhong Hong

Guangmin Hu

Mingjun Su

Qingyun Han

Xiangli Cui

Yuhuan Feng

Feng Qian

Minjiang Fan

Yunze Xu

There is disclosed in the present disclosure a seismic full horizon tracking method, a computer device and a computer-readable storage medium. The method includes: acquiring three-dimensional seismic data; extracting horizon extreme points from the three-dimensional seismic data to construct a sample space; equally dividing the sample space into a plurality of sub-spaces with overlapping portions, and performing a clustering process on the horizon extreme points in each sub-space to obtain horizon fragments corresponding to each horizon of the three-dimensional seismic data; establishing a topological consistency between the horizon fragments; and fusing the horizon fragments corresponding to each horizon of the three-dimensional seismic data based on the topological consistency, to obtain a full horizon tracking result of the three-dimensional seismic data. In the disclosure, a layer crossing phenomenon occurring in seismic full horizon tracking can be avoided, and a better full horizon tracking effect can be achieved.

Seismic full horizon tracking method, computer device and computer-readable storage medium

The present disclosure provides a display panel motherboard, including a first substrate and a second substrate arranged opposite to each other to form a cell. A display region and a non-display region surrounding the display region are provided at the first substrate and the second substrate. At the non-display region of the first substrate, a first spacer and a second spacer are arranged sequentially in a direction away from the display region of the first substrate. A vertical distance dbetween an end surface of the first spacer adjacent to the second substrate and a surface of the second substrate adjacent to the first substrate is equal to a vertical distance dbetween an end surface of the second spacer adjacent to the second substrate and the surface of the second substrate adjacent to the first substrate.

Display panel motherboard, and method for manufacturing display panel

A substrate cutting system is provided. The substrate cutting system includes a cutting tank, an object stage, a cutter assembly, an injection pump and a drain pump; the injection pump is configured to inject water into the cutting tank, and the drain pump is configured to draw water out from the cutting tank. A flowable water environment is formed in the cutting tank by an action of the injection pump and the drain pump. The object stage is a movable base configured to transport a substrate to be cut to the water environment in the cutting tank. The cutter assembly is configured to cut the substrate.

Substrate cutting system

Growing community of inventors

Beijing, China

Tao Deng