Comcast Cable Communications, LLC

China Institute of Water Resources and Hydropower Research

Nanjing Hydraulic Research Institute

Huaneng Lancang River Hydropower Inc.

Power China Kunming Engineering Corporation Limited

Wenyuan Zhang

Qiang Wang

Rui Zhang

Dong Zhang

Hongwei Zhang

Xin Wang

Yihong Wu

Haibin Xiao

Kan Xu

Zhonghua Li

Yinan Cao

Yun Su

Yun Ling

Sisi Xie

Junyang Yu

Yun Li

Guoxiang Xuan

Xiujun Yan

Shu Xue

Chao Guo

Yue Huang

Jinxiong Zhang

Jianbiao Gao

Rui Zou

Hongqi Ma

Yaan Hu

Zongliang Zhang

Xianghua Yuan

Zejiang Xiang

Yongping Al

Yimin Chuan

Guanqun Nan

Renchao Ma

Zhaoxin Chen

Xiaolin Hu

Hongtao Zhang

Qun Huang

Keheng Zhou

Xuexing Cao

Zichong Li

Systems, apparatuses, and methods are described for adjusted exposure threshold values. Each user may be associated with one or more of a plurality of exposure threshold values, for example, a frequency cap value, that may be a cap (e.g., threshold) on the number of times a repeat advertisement content may be output to a user. Exposure threshold values may be modified based on one or more viewing statistics, for example, information about one or more interactions of the user associated with one or more outputs of repeat advertisement content, environment information, and/or one or more advertisement characteristics.

Advertisement exposure management

A hydraulic ship lift, including: a mechanical synchronizing system; a stabilizing and equalizing hydraulic driving system; and a self-feedback stabilizing system. The stabilizing and equalizing hydraulic driving system includes first resistance equalizing members arranged at corners of branch water pipes or/and second resistance equalizing members arranged at bifurcated pipes, circular forced ventilating mechanisms arranged at front of water delivery valves of a water delivery main pipe, and pressure-stabilizing and vibration-reducing boxes arranged behind the water delivery valves. The self-feedback stabilizing system includes a plurality of guide wheels; each guide wheel of the self-feedback stabilizing system is fixed on a ship reception chamber through a supporting mechanism. The supporting mechanism includes a base connected to the ship reception chamber, a support articulated on the base, a flexible member fixedly arranged between the support and the base, and a limiting stopper arranged on the outer side of the flexible member.

Hydraulic ship lift with anti-overturning capability and method for using the same

Growing community of inventors

Beijing, China

Wenyuan Zhang