Cummins Inc.

Wuhan Tianma Micro-electronics Co., Ltd

Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.

China University of Geosciences (wuhan)

Hubei University

Qing Zhang

Yongquan Zhang

Junrong Zhang

Huiming Tang

Changdong Li

Chengyuan Lin

Shouwen Chen

Fan Yang

Ding Xia

Jiangang Chen

Sha Lu

Junwei Ma

Leaf Li

Xin Jia

Xuening Liu

Dongbo Cai

Yaozhong Chen

Xin Ma

A system for lubricating a crankshaft of an engine includes a first main journal including a first shaft and in fluid communication with an oil supply. The system also includes a first main journal oil passage in fluid communication with the oil supply extending through the first shaft. The system also includes a first pin journal including a first crank, and a first oil passage extending partially through the first crank in fluid communication with the first main journal oil passage. The system also includes a second pin journal including a second crank, and a second oil passage extending partially through the second crank in fluid communication with the first main journal oil passage. Each of the first oil passage extends at a first non-zero angle and the second oil passage extends at a second non-zero angle relative to the first main journal oil passage.

System for lubricating a crankshaft

Application of glutamate dehydrogenase GdhA ofin increasing the yield of poly-γ-glutamic acid from. The glutamate dehydrogenase GdhA of theWX-02 per se is replaced with the glutamate dehydrogenase derived from theby means of homologous recombination, which significantly increases the level of synthesizing the poly-γ-glutamic acid for the, and the yield of the obtained poly-γ-glutamic acid from strains is increased at least by more than 20% compared with control strains.

Application of glutamate dehydrogenase GDHA ofin increasing yield of poly-r-glutamic acid from

Provided are a bendable display module and a display device. The bendable display module includes a display panel component including a flexible display panel, and a first surface and a second surface that are disposed opposite to each other. The first surface is the light-emitting surface of the flexible display panel. In the unbent state, a first bendable portion and a second bendable portion are flattened. In the inwardly-bent state, the first bendable portion is bent in the direction of the first surface facing away from the second surface. In the outwardly-bent state, the second bendable portion is bent in the direction of the second surface facing away from the first surface. The area of the display region of the flexible display panel in the outwardly-bent state is larger than the area of the display region of the flexible display panel in the unbent state.

Bendable display module and display device

A plurality of multifunctional underwater 3D displacement meters are arranged in a lattice and connected sequentially; four rotation shafts may be rotatably mounted in a housing and extend in a vertical direction, one end of the rotation shaft and the housing are connected to a compressible spring, four perforations penetrate the housing in a circumferential direction at intervals, the metallic lines correspond to the perforations one to one, one end of the metallic line is wound around the rotation shaft, and the other end thereof penetrates out of the perforation and is connected to the metallic line of the adjacent 3D displacement meter; and the displacement meter corresponds to the metallic line for measuring a take-up and pay-off length of the metallic line, and a three-axis acceleration sensor and a fluxgate monitor inclination angle change and azimuth angle change of the 3D displacement meter.

Three-dimensional net-type monitoring system and method for underwater landslide deformation

Provided is a flexible touch sensor having a foldable area and a non-foldable area, including: first touch electrodes placed in the non-foldable area; second touch electrodes; a third touch electrode placed in the foldable area, the third touch electrode not overlapping a portion of the second touch electrode in the foldable area; and an insulation layer placed in the non-foldable area and insulated from the second touch electrodes by the insulation layer. Further provided is a flexible touch display panel including the flexible touch sensor. The above solution thins the stacked film layers in the foldable area; further, the foldable area has no insulation layer that easily cracks, so that bending stability of the foldable area is improved, and the flexible touch sensor can still have good touch performance even after repeatedly bending.

Flexible touch sensor and flexible touch display panel

Growing community of inventors

Wuhan, China

Qing Zhang