公开(公告)号：US11885727B2

公开(公告)日：2024-01-30

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

IPC: G01N15/06 ,  G01N15/02 ,  G01N1/24

CPC classification number: G01N15/06 ,  G01N1/24 ,  G01N15/0205 ,  G01N2015/0693

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.

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

IPC: G01N15/06 ,  G01N1/24 ,  G01N15/02

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.

公开(公告)号：US11746769B2

公开(公告)日：2023-09-05

申请号：US17097005

申请日：2020-11-13

Applicant: MICROJET TECHNOLOGY CO., LTD.

Inventor： Hao-Jan Mou ,  Jyun-Yi Jhang ,  Chun-Lung Tseng ,  Jia-Yu Liao ,  Shih-Chang Chen ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chun-Yi Kuo ,  Yi-Ting Lu

IPC: F04B43/04 ,  F04B39/00 ,  F04B11/00

CPC classification number: F04B43/046 ,  F04B11/00 ,  F04B39/005 ,  F04B39/0027

Abstract: A miniature blower includes a soft sheet, a nozzle plate, a chamber frame, an actuator body, an insulation frame, and a conductive frame. The nozzle plate has a suspension portion, and the soft sheet is disposed on the suspension portion. The chamber frame is disposed on the nozzle plate. The actuator body includes a piezoelectric carrier plate, an adjusting resonance plate, and a piezoelectric plate. The actuator body is disposed on the chamber frame. The insulation frame is disposed on the actuator. The center point of a central hole of the soft sheet and the center point of a hollow hole of the suspension portion are located at the same axis.

公开(公告)号：US20210172430A1

公开(公告)日：2021-06-10

申请号：US17097005

申请日：2020-11-13

Applicant: MICROJET TECHNOLOGY CO., LTD.

Inventor： Hao-Jan Mou ,  Jyun-Yi Jhang ,  Chun-Lung Tseng ,  Jia-Yu Liao ,  Shih-Chang Chen ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chun-Yi Kuo ,  Yi-Ting Lu

IPC: F04B43/04

Abstract: A miniature blower includes a soft sheet, a nozzle plate, a chamber frame, an actuator body, an insulation frame, and a conductive frame. The nozzle plate has a suspension portion, and the soft sheet is disposed on the suspension portion. The chamber frame is disposed on the nozzle plate. The actuator body includes a piezoelectric carrier plate, an adjusting resonance plate, and a piezoelectric plate. The actuator body is disposed on the chamber frame. The insulation frame is disposed on the actuator. The center point of a central hole of the soft sheet and the center point of a hollow hole of the suspension portion are located at the same axis.

公开(公告)号：US20210109004A1

公开(公告)日：2021-04-15

申请号：US17017282

申请日：2020-09-10

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

IPC: G01N15/02

Abstract: A gas-detectable casing of a portable device is disclosed and includes a main body, a gas detection module, a driving and controlling board, and a microprocessor. The main body includes a ventilation opening, a connection port and an accommodation chamber. The ventilation opening is in communication with the accommodation chamber. The gas detection module and the driving and controlling board are disposed within the accommodation chamber. The gas detection module is fixed on and electrically connected to the driving and controlling board. The driving and controlling board is connected to a mobile device through a connection port. The microprocessor is fixed on and electrically connected to the driving and controlling board, and enables the gas detection module to detect and operate. The microprocessor converts a detection raw datum of the gas detection module into a detection datum, which is stored and transmitted to the mobile device or an external device.

公开(公告)号：US12102849B2

公开(公告)日：2024-10-01

申请号：US17249764

申请日：2021-03-12

Applicant: MICROJET TECHNOLOGY CO., LTD.

Inventor： Hao-Jan Mou ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chin-Wen Hsieh ,  Tsung-I Lin ,  Yang Ku ,  Yi-Ting Lu

IPC: A62B18/04 ,  A42B3/28 ,  A62B7/10 ,  A62B7/12 ,  A62B9/00 ,  A62B9/02 ,  A62B18/08 ,  A62B18/10 ,  A62B23/02 ,  B01D46/00 ,  B01D46/44 ,  B01D53/00 ,  B01D53/04 ,  B01D53/30 ,  B01D53/88 ,  B03C3/32 ,  B03C3/41 ,  B03C3/47

CPC classification number: A62B18/045 ,  A42B3/288 ,  A62B7/10 ,  A62B7/12 ,  A62B9/00 ,  A62B9/006 ,  A62B9/02 ,  A62B18/08 ,  A62B18/10 ,  A62B23/02 ,  B01D46/0028 ,  B01D46/442 ,  B01D53/007 ,  B01D53/04 ,  B01D53/30 ,  B01D53/885 ,  B03C3/32 ,  B03C3/41 ,  B03C3/47 ,  B01D2253/102 ,  B01D2255/802 ,  B01D2257/91 ,  B01D2259/804 ,  B01D2279/40 ,  B03C2201/04

Abstract: A helmet includes a helmet body and a gas detection and purification device. The gas detection and purification device in includes a body, a purification module, a gas-guiding unit, a gas detection module, and a power module. The gas detection module calculates the gas detection data obtained by the gas detection module so as to control the gas-guiding unit to start or stop operation based on the gas detection data. When the gas-guiding unit is in operation, the gas-guiding unit guides the gas into the body and to pass through the purification module for being filtered and purified to become a purified gas, and the gas-guiding unit discharges the purified gas out of the body to the nose portion, or the mouth portion, or both the nose portion and the mouth portion of the wearer for providing the wearer with the purified gas to breath.

公开(公告)号：US11737676B2

公开(公告)日：2023-08-29

申请号：US17030436

申请日：2020-09-24

Applicant: MICROJET TECHNOLOGY CO., LTD.

Inventor： Hao-Jan Mou ,  Ching-Sung Lin ,  Wen-Yang Yang ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chun-Yi Kuo ,  Yi-Ting Lu

IPC: A61B5/0245 ,  A61B5/021 ,  A61B5/0225 ,  A61B5/0235 ,  A61B5/00

CPC classification number: A61B5/0245 ,  A61B5/002 ,  A61B5/0006 ,  A61B5/0225 ,  A61B5/0235 ,  A61B5/02141 ,  A61B2562/028 ,  A61B2562/0247 ,  A61B2562/166

Abstract: A blood pressure measurement module includes a top cover, a micro pump, a driving circuit board, and a pressure sensor. The top cover has a gas inlet hole, an accommodation trough, and an outlet channel. An inner wall of the accommodation trough is recessed to form a gas collection chamber in communication with the gas inlet hole, and the outlet channel is connected to a gas bag. The pressure sensor is electrically connected to the driving circuit board. The driving circuit board covers the accommodation trough of the top cover. The operation of the micro pump is controlled by the driving circuit board. The gas is continuously guided to the outlet channel and is converged at the gas bag by the micro pump. When the pressure of the gas in the gas bag measured by the pressure sensor reaches a valve value, the micro pump stops its operation.

公开(公告)号：US20210245570A1

公开(公告)日：2021-08-12

申请号：US17158855

申请日：2021-01-26

Applicant: Microjet Technology Co., Ltd.

Inventor： Hao-Jan Mou ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chin-Wen Hsieh ,  Tsung-I Lin ,  Yang Ku ,  Yi-Ting Lu

IPC: B60H1/00 ,  B60H3/06

Abstract: A gas detection and cleaning system for a vehicle is disclosed and includes an external modular base, a gas detection module and a cleaning device. The gas detection module is connected to a first external connection port of the external modular base to detect a gas in the vehicle and output the information datum. The information datum is transmitted through the first external connection port to a driving and controlling module of the external modular base, processed and converted into an actuation information datum for being externally outputted through a second external connection port of the external modular base. The cleaning device is connected with the second external connection port through an external port to receive the actuation information datum outputted from the second external connection port to actuate or close the cleaning device.

公开(公告)号：US20210245088A1

公开(公告)日：2021-08-12

申请号：US17165398

申请日：2021-02-02

Applicant: Microjet Technology Co., Ltd.

Inventor： Hao-Jan Mou ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chang-Yen Tsai ,  Wei-Ming Lee ,  Tsung-I Lin ,  Yi-Ting Lu

IPC: B01D46/46 ,  G01N15/06 ,  G01N33/00 ,  B01D46/00 ,  B01D53/00 ,  B01D53/32 ,  B03C3/47 ,  B03C3/04 ,  A61L9/014 ,  A61L9/20 ,  A61L9/22

Abstract: A miniature gas detection and purification device is disclosed for a user to carry with him, and includes a main body, a purification module, a gas guider and a gas detection module. The gas detection module detects the gas in the environment surrounding the user to obtain a gas detection datum, and controls the gas guider to be operated according to the gas detection datum, so that gas is inhaled into the main body and flows through the purification module for filtration and purification, and the gas purified is finally guided to an area nearby the user.

公开(公告)号：US12172118B2

公开(公告)日：2024-12-24

申请号：US17165398

申请日：2021-02-02

Applicant: Microjet Technology Co., Ltd.

Inventor： Hao-Jan Mou ,  Yung-Lung Han ,  Chi-Feng Huang ,  Chang-Yen Tsai ,  Wei-Ming Lee ,  Tsung-I Lin ,  Yi-Ting Lu

IPC: A61L9/013 ,  A61L9/014 ,  A61L9/16 ,  A61L9/20 ,  A61L9/22 ,  A62B7/10 ,  B01D46/00 ,  B01D46/46 ,  B01D53/00 ,  B01D53/30 ,  B01D53/32 ,  B03C3/04 ,  B03C3/47 ,  G01N15/06 ,  G01N21/39 ,  G01N33/00 ,  G08B21/12 ,  A61L101/06 ,  G01N15/075

Abstract: A miniature gas detection and purification device is disclosed for a user to carry with him, and includes a main body, a purification module, a gas guider and a gas detection module. The gas detection module detects the gas in the environment surrounding the user to obtain a gas detection datum, and controls the gas guider to be operated according to the gas detection datum, so that gas is inhaled into the main body and flows through the purification module for filtration and purification, and the gas purified is finally guided to an area nearby the user.