Beijing Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Xiaomi Inc.

Apollo Intelligent Driving Technology (beijing) Co., Ltd.

Qinghui Zhao

Haiyun Lin

Jingpeng Li

Dongzhao Li

Zhi Hu Wang

Zhenyu Xie

Tae Yup Min

Tingze Dong

Yanteng Wang

Zhi Wang

Chengtan Zhao

Ning Hao

Yongshan Zhou

Yong Jie Pan

Nannan Du

Yong Pan

A method and apparatus for detecting an obstacle, an electronic device, and a storage medium. A specific implementation of the method includes: detecting, by a millimeter-wave radar, position points of candidate obstacles in front of a vehicle; detecting, by a camera, a left road boundary line and a right road boundary line of a road on which a vehicle is located; separating the position points of the candidate obstacles according to the left road boundary line and the right road boundary line of the road on which the vehicle is located, and extracting position points between the left road boundary line and the right road boundary line; projecting the position points between the left road boundary line and the right road boundary line onto an image; and detecting, based on projection points of the position points on the image, a target obstacle in front of the vehicle.

Method and apparatus for detecting obstacle, electronic device and storage medium

A color film substrate, a method for manufacturing the same, and a display device are provided, and relate to the field of display technology. The method includes providing a basal substrate, a surface of the basal substrate including a plurality of separated color filter regions and a plurality of interval regions, each interval region being located between two adjacent color filter regions, forming a color filter pattern in each color filter region, and forming a transparent filling pattern in each interval region, and performing a blackening process to the filling pattern so that the filling pattern is converted into an opaque pattern.

Color film substrate, method for manufacturing the same, and display device

A display substrate, a manufacturing method thereof and a display device are provided. The display substrate includes: a base substrate, a display region disposed on the base substrate, and a peripheral region disposed at a periphery of the display region, and the peripheral region is provided with a filling area recessed toward the base substrate; the filling area is provided with an alignment mark and a filling material; and the filling material is configured for filling the filling area. The filling material is provided in filling the filling area of the display substrate, to reduce or eliminate a segment difference at the filling area, and further to avoid the incorrect alignment of liquid crystal molecules caused by the segment difference in the rubbing process, and finally to avoid poor display due to uneven display of a display panel in the working process.

Display substrate, manufacturing method thereof and display device

A touch panel circuit is disclosed. The touch panel circuit includes a signal transmission path and a ground path. An end of the signal transmission path is provided with a first tip structure protruding outward and having a needlepoint-shape end portion. The ground path is provided with a second tip structure having a needlepoint-shape end portion which is opposite to the needlepoint-shape end portion of the first tip structure. The needlepoint-shape end portion of the first tip structure of the signal transmission path is configured to aggregate electrostatic charges on the signal transmission path, and discharge the aggregated electrostatic charges to the second tip structure of the ground path opposite to the first tip structure.

Touch panel circuit with electrostatic discharge protection structure and touch panel including same

The present disclosure provides a backlight module and a method of manufacturing the same, as well as a back plate and a display device, the backlight module comprising: a backlight strip; a solder spot disposed on a back surface of the backlight strip; light strip glue attached to the side of the backlight strip on which the solder spot is disposed; and a back plate disposed on the side of the light strip glue away from the backlight strip; wherein a groove is provided on the side of the back plate adjacent to the light strip glue and at a position corresponding to the solder spot.

Backlight module and a manufacturing method thereof, back plate and display device

A method for detecting an alignment film coated on a substrate of a liquid crystal panel comprises: obtaining an image of an alignment film test region of a substrate; and analyzing continuity of the alignment film along an internal boundary of the alignment film test region in the image obtained. since the alignment film test region is located outside an active display area of the substrate, when the alignment film along the internal boundary of the alignment film test region is determined as continuous, it can be determined that all the edges of the alignment film are outside the active display area, then a Haro region which might appear on the edge of the alignment film may also be located outside the active display area, so as to ensure uniform thickness of the alignment film in the active display area of the substrate.

Method for detecting alignment film and device for the same

Growing community of inventors

Beijing, China

Qinghui Zhao