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1.发明申请公开(公告)号：US20200227171A1
公开(公告)日：2020-07-16
申请号：US16632429
申请日：2018-07-25
发明人： Tao KONG , Shuang CHEN
摘要： The invention provides a system for determining a risk level of a pollen-induced allergy of a user. The system comprises an input for receiving information relating to a pollen level in a location, an input for receiving information relating to a particulate matter level in the location and an input for receiving information relating to a sensitivity of a user to pollen allergen. The system further comprises a processor which is adapted to determine the risk level by taking account of the information relating to a pollen level, the information relating to a particulate matter level and the information relating to a sensitivity of the user to pollen allergen. A user interlace communicates the risk level in the location to the user.
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公开(公告)号：US20210012903A1
公开(公告)日：2021-01-14
申请号：US16981323
申请日：2019-03-09
摘要： A system and method determines allergens which may present a risk of a respiratory attack to a user of the system. Historical data which precedes a respiratory attack is statistically analyzed. The data relates to the locations where the user has been present and includes environmental factors and optionally also human or animal contact factors. A location at which a respiratory attack is most likely to have been triggered is derived as well 5 as a set of most likely plant types (or animal types, mold or dust mites) to have caused the respiratory attack.
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公开(公告)号：US20200225157A1
公开(公告)日：2020-07-16
申请号：US16632433
申请日：2018-07-27
发明人： Tao KONG , Shuang CHEN
摘要： A system is for estimating a remaining lifetime of an aldehyde filter. The system comprises aa aldehyde filter (14) through which at least a portion of the gas is to be passed for removing aldehyde (10) from the gas (12) and a detecting medium (16) through which at least a portion of the gas is to be passed comprising photoluminescent carbon-based dots (18), a light source for emitting an excitation light (E) through the detecting medium for exciting the carbon-based dots which thereby emit luminescent light (L), a detector (28) for detecting the luminescent light (L), the luminescent light (L) having a luminescence property; and a controller (30) for determining information relating to intensity of a red, a green or a blue component of the luminescence property and estimating a remaining lifetime of the aldehyde filter from the determined information.
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公开(公告)号：US20230048877A1
公开(公告)日：2023-02-16
申请号：US17784338
申请日：2020-12-18
发明人： Xueming CAO , Tao KONG , Wei GU , Weizhong CHEN
摘要： Embodiments of the present disclosure provide a method for temperature detection. The method comprises obtaining a sensed temperature from a sensor, the sensor being in a mounted mode where the sensor is thermally radiated by a variable heat source and a fixed heat source; determining a temperature change rate of the sensor and at least one affecting factor that affects temperature sensing of the sensor; and determining a temperature of the variable heat source based on the sensed temperature, the temperature change rate, and the affecting factor. According to the method of the present disclosure, the temperature of the variable heat source such as an ambient temperature can be obtained or determined without a dedicated sensor and cables. With this method, the ambient temperature can be determined by a sensor for sensing a temperature of a heating element such as a battery, a control unit or the like. In this way, extra spaces and product designs for mounting a dedicated sensor for the ambient temperature are no longer needed, which reduces costs of the product. Furthermore, user experience can be improved without increasing costs.
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公开(公告)号：US20210369054A1
公开(公告)日：2021-12-02
申请号：US17284486
申请日：2019-11-08
发明人： Zhenzhen CAI , Tao KONG , Cong TIAN , Jingwei TAN
IPC分类号： A47J43/07 , A47J43/046 , A47J27/04 , A23L33/00
摘要： A food processor combines steaming of food on a support, and blending. The support is rotated about the same shaft as the blender blade, to release the food on the support centrifugally so that it drops to the blender blade. This enables an automated process with optimized steaming and blending.
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