-
公开(公告)号：US11733143B2
公开(公告)日：2023-08-22
申请号：US17087248
申请日：2020-11-02
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang , Chang-Yen Tsai , Wei-Ming Lee
CPC classification number: G01N15/06 , G01N1/24 , G01N15/0205 , G01N33/0047 , G01N2015/0693
Abstract: An external gas detecting device is provided. The external gas detecting device includes a casing, a gas detection module and an external connector. The gas detection module is disposed in the casing and detects a gas transported into the casing to generate a gas information. The external connector is connected to and disposed on the casing. The external connector is used to be connected to an external power supply so as to enable the gas detection module, and is used to transmit the gas information so as to achieve the outward transmission of the gas information.
-
公开(公告)号：US11719455B2
公开(公告)日：2023-08-08
申请号：US17521947
申请日：2021-11-09
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang , Wei-Ming Lee
IPC: F24F11/63 , F24F11/58 , F24F8/10 , G01N15/06 , G01N33/00 , G05B17/02 , F24F110/52 , F24F110/65
CPC classification number: F24F11/63 , F24F8/10 , F24F11/58 , G01N15/06 , G01N33/0009 , G05B17/02 , F24F2110/52 , F24F2110/65 , G01N2015/0693
Abstract: A method for intelligently preventing and handling indoor air pollution is adapted to be implemented in an indoor space and includes providing a cloud processing device to receive and intelligently compare an outdoor gas detection data, an indoor gas detection data, and device gas detection data with each other. Then, the cloud processing device remotely transmits a control signal to the communication relay station and further to an indoor gas exchange system, so that the indoor gas exchange system is capable of intelligently enabling the gas processing device and controlling the operation time of the gas processing device for exchanging a polluted gas in the indoor space with the outdoor gas. Moreover, the gas exchanger can perform purification for the polluted gas at the location of the gas exchanger, thereby allowing the polluted gas in the indoor space to be exchanged into a clean, safe, and breathable gas.
-
公开(公告)号：US20230235892A1
公开(公告)日：2023-07-27
申请号：US17828687
申请日：2022-05-31
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Chin-Chuan Wu
IPC: F24C15/20
CPC classification number: F24C15/20 , F24C15/2042 , F24C15/2035
Abstract: A range hood for preventing air pollution is disclosed and includes a main body, a gas guider, a filtration and purification component and at least one gas detection module. The main body is configured to form a diversion path. The gas guider is disposed in the diversion path for guiding an air convection. The filtration and purification component is disposed in the diversion path for filtering and purifying an air pollution source contained in the air convection guided by the gas guider. The at least one gas detection module is disposed in the diversion path for detecting the air pollution source and transmitting a gas detection datum.
-
公开(公告)号：US11536644B2
公开(公告)日：2022-12-27
申请号：US17330769
申请日：2021-05-26
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ying-Lun Chang , Hsien-Chung Tai , Chin-Chuan Wu , Chi-Feng Huang , Yung-Lung Han , Chin-Wen Hsieh
Abstract: A gas detection device manufactured by a semiconductor process includes a substrate, a microelectromechanical element, a light-emitting element, a particle-sensing element, a gas-sensing element, a driving-chip element and an encapsulation layer. The driving-chip element controls driving operations of the microelectromechanical element, the light-emitting element, the particle-sensing element and the gas-sensing element, respectively. When the microelectromechanical element is enabled to actuate transportation of gas, the gas is introduced into the gas detection device through an inlet aperture of the substrate. Scattered light spots generated by the light beam of the light-emitting element irradiating on suspended particles contained in the gas are received by the particle-sensing element to generate a detection datum of the suspended particles. The gas-sensing element detects the gas passing through and generates a detection datum of hazardous gas contained in the gas. Finally, the gas is discharged from an outlet aperture of the encapsulation layer.
-
公开(公告)号：US20220339992A1
公开(公告)日：2022-10-27
申请号：US17677150
申请日：2022-02-22
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Ching-Sung Lin , Yung-Lung Han , Chi-Feng Huang , Chang-Yen Tsai , Wei-Ming Lee
Abstract: An in-car air pollution prevention system is disclosed and includes plural gas detection modules and a gas conditioning device. The in-car gas detection modules and the out-car gas detection modules are provided for detecting the external gas and the air pollution source and transmitting the gas detection data respectively. A plurality of filtering and purification components are disposed within the gas conditioning device for filtering the external gas and the air pollution source. After the control drive unit compares the gas detection data, the gas conditioning device intelligently select and control the introduction or not introduction of the external gas. The plurality of in-car gas detection modules control the enablement of the gas guider of the gas conditioning device under a monitoring mechanism state. Whereby the gas pollution source in the interior space of the car is filtered through the filtering and purification component, and the gas pollution source is filtered and/or exchanged to generate clean air.
-
Patent Agency Ranking
公开(公告)号：US20220280897A1
公开(公告)日：2022-09-08
申请号：US17585731
申请日：2022-01-27
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang , Chang-Yen Tsai , Wei-Ming Lee , Chun-Yi Kuo
IPC: B01D53/30 , G01N33/00 , G01N15/06 , B01D46/00 , B01D46/46 , B01D46/44 , B01D46/42 , B01D53/00 , B01D53/32 , B01D53/88 , A61L9/04
Abstract: A method for detecting and filtering indoor polluted gas includes providing a plurality of gas detection devices to detect the polluted gas in an indoor space; providing a plurality of filtration and purification devices to filter the polluted gas and to receive a first control command through a wireless communication to enable filtration of the polluted gas; and providing a connection device to perform intelligent computation to receive and compare the data of the polluted gas detected by the gas detection devices to perform intelligent computation to figure out a location of the polluted gas and intelligently and selectively transmit the first control command to a filtration and purification device which at the location of the polluted gas, thereby filtering the polluted gas and retaining the polluted gas from spreading outwardly, allowing the polluted gas in the indoor space to become a clean, safe, and breathable gas.
-
公开(公告)号：US20220196269A1
公开(公告)日：2022-06-23
申请号：US17546791
申请日：2021-12-09
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang , Tsung-I Lin
Abstract: A method of filtering indoor air pollution for filtering air pollutant in an indoor space is disclosed. A plurality of gas processing devices is provided for detecting and filtering air pollutant, and transmitting device inner gas detection data. A connection device is provided for receiving and transmitting the device inner gas detection data to a cloud processing device. The cloud processing device intelligently compares and selects to drive a closest gas processing device to filter the air pollutant and drive the gas processing devices to determine a convection path and generate at least one airflow . The airflow accelerates the movement of the air pollutant along the convection path to move the air pollutant towards the closest processing device adjacent to the air pollutant for filtering, so that the air pollutant in the indoor space can be filtered rapidly to obtain a clean, safe and breathable air condition.
-
公开(公告)号：US20220194183A1
公开(公告)日：2022-06-23
申请号：US17537850
申请日：2021-11-30
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang , Chin-Wen Hsieh
Abstract: A method of air pollution filtration in a vehicle is disclosed. A plurality of purification devices are provided to detect and transmit an inside-device gas detection datum, respectively, for intelligently selecting and controlling the activation of filtering the air pollution in the inner space of the vehicle. An in-car gas exchange system and a connection device are provided. The connection device receives and compares the respective inside-device gas detection datum, and selectively transmits a control instruction to drive the in-car gas exchange system and the purification devices. The movement of the air pollution is accelerated by the gas convention of the in-car gas exchange system, so that the air pollution is directionally moved toward the corresponding one of the purification devices adjacent to the air pollution for filtration. The air pollution in the inner space of the vehicle is filtered rapidly, so as to provide clean, safe and breathable air.
-
公开(公告)号：US20220018752A1
公开(公告)日：2022-01-20
申请号：US17366845
申请日：2021-07-02
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Chi-Feng Huang , Yung-Lung Han , Chang-Yen Tsai , Wei-Ming Lee
Abstract: A particle detecting device is provided. The particle detecting device includes an impactor, a resonator and a piezoelectric actuator. A gas containing a plurality of suspended particles is transported into the impactor and is impacted by the impactor for performing separation and screening based on different diameters of the suspended-particles. Moreover, screened and required-diameter particles from the impactor are collected by the resonator to detect a mass and a concentration of the screened and required-diameter particles. Thus, the air quality can be monitored anytime and anywhere.
-
公开(公告)号：US20210188050A1
公开(公告)日：2021-06-24
申请号：US17089825
申请日：2020-11-05
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chin-Chuan Wu , Yung-Lung Han , Chi-Feng Huang , Chun-Yi Kuo , Chin-Wen Hsieh
Abstract: A gas detection and purification device can be placed in an in-car space and includes a housing, a purification module, a gas-guiding unit, and a gas detection module. The housing has a gas inlet and a gas outlet. A gas channel is between the gas inlet and the gas outlet. The purification module is disposed in the gas channel to filter the gas guided into the gas channel. The gas-guiding unit is disposed in the gas channel and at one side of the purification module. The gas-guiding unit guides the gas into the device from the gas inlet, guides the gas to pass through the purification module for performing filtering and purifying, and discharges the gas out from the gas outlet. The gas detection module is disposed in the gas channel to detect the gas guided into the housing to obtain gas detection data.
-
-
-
-
-
-
-
-
-
Search Results
70
records
(took 0.023 seconds)
