State Grid Jiangsu Electric Power Company

Nari Technology Co., Ltd.

Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

Citrix Systems, Inc.

Southeast University

State Grid Corporation of China

Centaurus Biopharma Co., Ltd.

Lianyungang Runzhong Pharmaceutical Co., Ltd.

State Grid Jiangsu Electric Power Company Research Institute

Nanjing Chscom Electrical Technology Co., Ltd.

Lin Liu

Jijun Yin

Jianfeng Ren

Haifeng Li

Xiao Lu

Xueming Li

Qing Chen

Jianyu Luo

Yunsong Yan

Kaiming Luo

Haifeng Xia

Xiquan Zhang

Gang Chen

Aiming Zhang

Chunguang Xia

Zheng Wu

Guangming Sang

Xiaopeng Guo

Yefeng Jiang

Li Zhang

Zhenyu Chen

Rui Zhao

Gang Wu

Chunlei Xu

Qiang Zhou

Cheng Zhang

Feng Wang

Bin Yang

Xiao Chen

Shihai Yang

Qifeng Huang

Shuangshuang Zhao

Zhixin Li

Bijun Li

Wenguang Chen

Feng Xue

Minrui Xu

Qingshan Xu

Lingying Huang

Mingfeng Xue

Haowei Zhang

Shufeng Lu

Yang Qian

Jiabin Qiao

Hengzhi Cui

Xiangdong Chen

Xingjian Zhou

Zuofeng Li

The present application relates to a method for preparing trifluridine, comprising reacting a compound of formula III with a compound of formula IV in a first solvent in the presence of an acid to obtain a compound of formula II, and performing further reaction to obtain trifluridine.

Method for preparing trifluridine

Provided is a user side load response method based on adjustment and control on temperature of load clusters. The user side load response method includes: performing thermodynamic modeling on a temperature control load to obtain a temperature control model in direct load control; constructing a mapping quantity to describe the change state of a temperature control load relay switch; obtaining adjustable capacity of the temperature control load through the mapping quantity; introducing temperature control load clusters to solve the problem that control precision cannot satisfy condition requirements; and finally calculating the influence of each load cluster in different load cluster control schemes on comfort degree.

User side load response method based on adjustment and control on temperature of load clusters

A computing device includes a camera, a memory and a processor. The memory includes a grant list and a risk list stored therein. The processor executes a user application that requires sensitive information to be entered by the user, and activates the camera prior to the sensitive information being entered. The processor operates an analyze engine to analyze an image as provided by the activated camera, validates the user based on the analyzed image and at least one face ID in the grant list, and alerts the user of a risk for leakage of the sensitive information to be entered into the user application based on detection of at least one object in the analyzed image that is in the risk list.

Device with a camera for real-time risk detection of password leakage

Provided is an emergency accurate control method and system for large-scale interruptible loads. The method includes: acquiring, by a region control master station, a sheddable load sequence table; acquiring, by the region control master station, a first to-be-shed load; performing, by the region control master station, minimum under-shedding matching layer by layer according to the first to-be-shed load, and shedding a sheddable load corresponding to control substation matching with the first to-be-shed load; and sending, by the region control master station, a second to-be-shed load to the corresponding control substation for load shedding if the second to-be-shed load exists.

Emergency accurate control method and system for large-scale interruptible loads

The present application relates to a crystal of a compound represented by Formula (I), a salt thereof, and a crystal of the salt thereof, a method for preparing the crystal of the compound represented by Formula (I), the salt thereof, and the crystal of the salt thereof, a crystal comprising the compound represented by Formula (I), a crystal composition comprising the crystal of the salt thereof, a pharmaceutical composition thereof, and medical uses thereof. 

Crystal of DPP-IV long-acting inhibitor and salt

Provided are an accurate load shedding system, and a communication method and an access apparatus thereof. The access apparatus includes: two E1 interfaces, eight optical fiber interfaces, a CPU and an FPGA. The two E1 interfaces are respectively connected to a control apparatus A and a control apparatus B of a control substation. The eight optical fiber interfaces are respectively connected to eight control terminals. The FPGA includes eight optical fiber transceivers respectively connected to the eight optical fiber interfaces through serial interfaces, and two E1 transceivers respectively connected to the two E1 interfaces through serial interfaces. Each optical fiber transceiver includes a reset submodule. Each E1 transceiver also includes a reset submodule. The CPU is connected to the FPGA through a parallel bus.

Load shedding system, communication method and access apparatus thereof

Provided are a synchronization method, a wide area system protection apparatus, a plant station and a computer readable storage medium. The method includes: sending to a second plant station a first data frame that includes a sequence number p and a sending timestamp of the first data frame; receiving a second data frame sent by the second plant station, and recording a receiving timestamp of the second data frame, the second data frame including a sequence number q of the second data frame, a sending timestamp of the second data frame and a receiving timestamp of the first data frame, and the first data frame being adjacent to the second frame on the second plant station; calculating a time phase difference and a crystal oscillator frequency deviation between the first plant station and the second plant station; and adjusting time and a clock frequency of the first plant station.

Synchronization method and wide area system protection apparatus

Growing community of inventors

Jiangsu, China

Lin Liu