University of Shanghai for Science and Technology

Shanghai Micro Electronics Equipment (Group) Co., Ltd.

Shanghai Golytec Automation Co. , Ltd.

Shanghai Micro Electronics Equipment Co., Ltd.

Lin Guo

Feng Chi

Yang Liu

Yan Peng

Zhijia Liu

Yiming Zhu

Songlin Zhuang

Keying Liu

Jinming Zhou

Jiayu Zhao

Xinyu Tang

Jun Chen

Lin Zhang

Zhigang Zhang

Xiaowen Zhang

Chenjun Shi

Liping Wang

Qingrou Yang

Yujian Yang

Wenhua Li

The disclosure provides a mover and a mixed conveyor line having the mover. The mover is movable mounted on the magnetic power conveyor line or the mixed conveyor line. The magnetic power conveyor line includes a first armature winding; and the mixed conveyor line includes a first driving mechanism. The mover includes: a mover body, including a first permanent magnet array, the first permanent magnet array including two first permanent magnets which are oppositely spaced apart from each other, and the two first permanent magnets and the first armature winding driving, by means of current excitation, the mover body to move along the magnetic power conveyor line; and a driven assembly, connected with the mover body, and configured to be in transport connection with the first driving mechanism and drive the mover body to move along the magnetic power conveyor line or the mixed conveyor line.

Mover and mixed conveyor line with mover

Motor stator

Disclosed is a method for qualitative and quantitative determination of key substances in mixture based on terahertz spectrum. Terahertz spectrum of a reference mixture is trained through an SVR algorithm, and predicting parameters of key substances in the mixture to be determined after a model is generated. According to the method, an initial pure spectrum corresponding to each composition in the mixture does not need to be separately determined, no limitation on the number of samples contained in the mixture, and no limitation on frequency range to be determined, and the proportion requirement of the mixture in the early test stage is not limited, and the SVR model does not need to be re-trained after a database is formed in the later stage, and the result can be obtained immediately after the spectrum of item to be determined is introduced into the algorithm model.

Method for qualitative and quantitative determination of key substances in mixture based on terahertz spectrum

A method for quantitative detection of blood lipid in blood based on terahertz spectroscopy, including: matching the terahertz spectral absorption coefficient curves of blood samples obtained in step 3 with parameters of component concentration and component type of the blood lipid detected by hospital instruments, and establishing a terahertz blood lipid parameter database by combining the time-domain signal data of samples of the triglyceride and cholesterol; determining parameters of a support vector regression (SVR) model; performing a training with the training set as input to the SVR model to obtain a support vector and a corresponding weight; and testing the test set of an unknown blood sample using the trained support vector and the corresponding weight.

Method for quantitative detection of blood lipid content in blood based on terahertz spectroscopy

A magnetic alignment system is disclosed, including a magnet array (), a motor rotor (), a fixed tooling () and a force sensor (). The motor rotor () is disposed over the magnet array () and is connected via the force sensor () to the fixed tooling () that is positionally fixed relative to the magnet array (). By varying an angle of a three-phase current supplied to a specific one of three-phase coil assemblies in the motor rotor () within an angular range for magnetic alignment and measuring a force generated by the specific one of three-phase coil assemblies using the force sensor (), an angle of magnetic alignment for the specific one of three-phase coil assemblies is determinable based on the angle of three-phase current that causes the specific one of three-phase coil assemblies to generate a maximum force.

Magnetic alignment system and alignment method therefor

Growing community of inventors

Shanghai, China

Lin Guo