The Hong Kong Research Institute of Textiles and Apparel Limited

Siyu Lin

Lei Yao

Xiao Liao

Yongli Wang

A micro-environment controllable temperature and humidity system evaluates heat and humidity comfort level of textiles. The system includes a bed-shaped partitioned platform having one or more non-temperature and humidity-controllable sections and one or more temperature and humidity controllable sections. One or more temperature and humidity control machine is in communication with the one or more temperature and humidity control sections for supplying air with a pre-set temperature and humidity. A central controller electrically is connected to the one or more temperature and humidity control machines. The micro-environment controllable temperature and humidity system can perform partitioned control on the temperature and humidity in a micro-environment during sleep, and is used for studying the influence of the temperature and humidity on the comfort level of different regions of a subject.

Micro-environment controllable temperature and humidity system and method for evaluating heat and humidity comfort level of textiles

The present disclosure provides a method for reducing the inhalation of microorganisms, a washable mask for reducing the inhalation of microorganisms, applications of the mask and a method for manufacturing the same. The method for reducing the inhalation of microorganisms includes the steps of: providing a mask with a breathing zone, the breathing zone being used for covering a breathing part of a user; arranging two or more magnets around the breathing zone of the mask, the magnets generating a three-dimensional magnetic field, so as to change the moving trajectories of charged microorganisms in gas to be inhaled thereby increasing the probability of the microorganisms being captured by the filtering material.

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Hong Kong, China

Siyu Lin