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公开(公告)号：US11442052B2
公开(公告)日：2022-09-13
申请号：US16211813
申请日：2018-12-06
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ta-Wei Hsueh , Li-Pang Mo , Chi-Feng Huang , Yung-Lung Han , Wei-Ming Lee
IPC: G01N33/00 , F16K17/36 , F24F110/66
Abstract: A VOC detecting and warning method is provided. Firstly, an actuating-and-sensing module having a gas transportation actuator and a gas sensor is provided. Then, the gas transportation actuator guides a specified amount of gas to the gas sensor for obtaining plural monitored values, each of which is generated according to a result of detecting volatile organic compounds of the gas in each monitoring time interval by the gas sensor. All the monitored values obtained in a unit time period are added together and calculated, so that an average comparison value is obtained. If the average comparison value is determined greater than an injury threshold defined according to the VOC inhalation amount affecting the health of a human body, the actuating-and-sensing module issues a warning notification to notify the user to take protective measures.
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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.
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公开(公告)号：US11304632B2
公开(公告)日：2022-04-19
申请号：US16170632
申请日：2018-10-25
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Li-Pang Mo , Chi-Feng Huang , Yung-Lung Han , Wei-Ming Lee , Hsuan-Kai Chen
Abstract: A blood glucose detection device includes a carrier body, a flow-guiding actuator, a microneedle patch, a sensor and a controlling chip. The carrier body has a liquid guiding channel, a compressing chamber and a liquid storage chamber. The flow-guiding actuator seals the compressing chamber. The microneedle patch is attached on the carrier body and has plural hollow microneedles. The sensor is disposed within the liquid storage chamber. The controlling chip is disposed on the carrier body. The plural hollow microneedles puncture the skin of a human subject with minimal invasion. The controlling chip controls the flow-guiding actuator to actuate and the tissue fluid is sucked into the liquid storage chamber through the plural hollow microneedles, whereby the sensor detects the blood glucose of the tissue fluid to generate and transmit the measured data to the controlling chip. The controlling chip can generate monitoring information by calculating the measured data.
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公开(公告)号：US11298032B2
公开(公告)日：2022-04-12
申请号：US16164084
申请日：2018-10-18
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ta-Wei Hsueh , Yung-Lung Han , Chi-Feng Huang , Wei-Ming Lee , Hsuan-Kai Chen
IPC: A61B5/022 , A61B5/00 , A61B5/0235 , A61B5/021 , A61B5/024
Abstract: A wearable blood pressure measuring device includes a strap structure, a micro gas pump and a pressure sensor. The strap structure is adapted to be worn by a user and has an outer surface and an inner surface. The micro gas pump is disposed on the strap structure. The pressure sensor is combined with the micro gas pump through an elastic medium, disposed on the inner surface of the strap structure and in contact with skin of the user for monitoring blood pressure. The micro gas pump is operated to drive gas, wherein the gas is transported into the elastic medium to inflate the elastic medium with the gas. The expanded elastic medium pushes the pressure sensor to press against the skin of the user for facilitating measurement of a blood pressure of a target artery by a flattening and scanning operation.
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公开(公告)号：US11284649B2
公开(公告)日：2022-03-29
申请号：US16718827
申请日：2019-12-18
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ta-Wei Hsueh , Yung-Lung Han , Chi-Feng Huang , Wei-Ming Lee , Chun-Yi Kuo
IPC: A41C3/10 , A41C3/14 , A41C3/00 , F04B45/047
Abstract: An intelligent bra includes a main body and a gas-collecting actuating device. The main body comprising a supporting base, a cup set and two fixing elements. The cup set includes an outer layer, an inner layer and an air bag layer. The air bag layer includes an airflow channel, wherein a connection end of the airflow channel protrudes out from the cup set. The gas-collecting actuating device connects to the connection end and comprises a gas conveyor, a control module and a pressure sensor. The gas conveyor transports gas to the air bag layer to adjust the inner pressure. The control module controls the operation of the gas conveyor and a threshold setting mode of the pressure sensor. The pressure sensor detects the inner pressure of the air bag layer, so as to monitor and notify the control module to control the operation of the gas conveyor.
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Patent Agency Ranking
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.
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公开(公告)号：US20210361031A1
公开(公告)日：2021-11-25
申请号：US17314377
申请日：2021-05-07
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ching-Sung Lin , Chih-Kai Chen , Chi-Feng Huang , Yung-Lung Han , Chang-Yen Tsai , Wei-Ming Lee
Abstract: A dynamic pressure controlling footwear is disclosed and includes a main body, a control box and plural dynamic pressure controlling components. The main body includes a vamp disposed on an airbag. The control box includes a microprocessor and is disposed on a top surface region of the vamp. Each dynamic pressure controlling component is positioned on the airbag and includes an actuating pump and a pressure sensor packaged on a substrate by a semiconductor process. The substrate is positioned on the airbag and electrically connected to the microprocessor of the control box through a conductor. The actuating pump is in fluid communication with the airbag for inflating the airbag. The pressure sensor detects an inner pressure of the airbag to generate a pressure information. The microprocessor enables or disables the actuating pump according to the pressure information, so that the inner pressure of the airbag is adjusted.
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公开(公告)号：US20210208049A1
公开(公告)日：2021-07-08
申请号：US17133945
申请日：2020-12-24
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Chun-Yi Kuo , Yi-Ting Lu , Chang-Yen Tsai , Wei-Ming Lee
Abstract: The home device capable of gas detection is provided and includes a main body and a gas detection module. The main body has at least one inlet, at least one outlet and a gas flowing channel disposed between the at least one inlet and the at least one outlet. The gas detection module is disposed in the gas flowing channel of the main body and includes a piezoelectric actuator and at least one sensor. Gas is inhaled into the gas flowing channel through the inlet by the piezoelectric actuator, is discharged out through the outlet, and is transported to the at least one sensor to be detected so as to obtain gas information.
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公开(公告)号：US20210169344A1
公开(公告)日：2021-06-10
申请号：US17081543
申请日：2020-10-27
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Chang-Yen Tsai , Wei-Ming Lee , Chun-Yi Kuo , Yang Ku
IPC: A61B5/0205 , A61B5/00 , A61B5/046 , A61B5/1455
Abstract: A blood pressure measuring module is provided and includes at least one module body, at least one gas transportation device, at least one sensor. The module body is connected to an airbag, so as to control inflation and deflation operation of the airbag. The gas transportation device controls gas to flow. The sensor measures the variety of the gas pressure in the airbag or the pressure in contact with the user's skin. Gas transportation is formed as the gas transportation device is driven. The gas is guided into the module body and then is concentrated in the airbag, so that the airbag is inflated to perform the blood pressure measurement. The sensor measures the gas pressure accumulated in the airbag or the pressure in contact with the user's skin, and the user's blood pressure information is calculated.
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公开(公告)号：US20210096057A1
公开(公告)日：2021-04-01
申请号：US17015823
申请日：2020-09-09
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Wei-Ming Lee , Chun-Yi Kuo , Yang Ku , Chang-Yen TSAI
Abstract: A particle detecting module is provided and includes a base, a piezoelectric actuator, a driving circuit board, a laser component, a particulate sensor and an outer cover. A gas-guiding-component loading region and a laser loading region are separated by the base. By the design of the gas flowing path, the driving circuit board covering the bottom surface of the base, and the outer cover covering the surfaces of the base, an inlet path is defined by the gas inlet groove of the base, and an outlet path is defined by a gas outlet groove of the base. Consequently, the thickness of the particle detecting module is drastically reduced.
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