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公开(公告)号：US20200262545A1
公开(公告)日：2020-08-20
申请号：US16791844
申请日：2020-02-14
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Chi-Feng HUANG , Yung-Lung HAN , Chang-Yen TSAI , Wei-Ming LEE , Hsuan-Kai CHEN , Chun-Yi KUO
Abstract: A micro detecting device includes a flying main body, at least one fluid actuation system, an image capture system and a controller. The fluid actuation system is disposed within the flying main body and includes a driving module, a flow guiding channel, a convergence chamber, plural valves and a fluid discharging zone. The driving module is consisting of plural flow guiding units for transporting fluid. The flow guiding channel includes plural diverge channels which are in fluid communication with plural connection channels. The convergence chamber is in fluid communication between the corresponding diverge channels. The valves are respectively disposed in the corresponding connection channels and controlled in open/closed state for the corresponding connection channels. The fluid discharging zone is in communication with the connection channels. The image capture system is used to capture external image. The controller is connected to the valves to control the valves in the open/closed state.
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公开(公告)号：US20190302073A1
公开(公告)日：2019-10-03
申请号：US16263420
申请日：2019-01-31
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Yung-Lung HAN , Chi-Feng HUANG , Chang-Yen TSAI , Wei-Ming LEE
IPC: G01N33/00 , G01N33/497 , H01L41/053 , H05K1/18
Abstract: An actuating and sensing module includes a main body, an actuator and a gas sensor. The main body includes a partition, an inlet and an outlet. The space inside the main body is divided into a first compartment and a second compartment by the partition. The inlet and the outlet are in fluid communication with the first compartment and the second compartment respectively. The inlet, the first compartment, a communicating hole, the second compartment and the outlet form a gas channel within the main body. The actuator is sealed and disposed between the main body and the partition in the second compartment, wherein gas is introduced into the first compartment through the inlet, transported to the second compartment through the communicating hole, and discharged through the outlet by the actuator. The gas sensor is disposed in the first compartment and separated from the actuator for monitoring the gas on a surface thereof.
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公开(公告)号：US20190226471A1
公开(公告)日：2019-07-25
申请号：US16223900
申请日：2018-12-18
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Yung-Lung HAN , Chi-Feng HUANG , Hsuan-Kai CHEN
Abstract: A fluid system is disclosed and includes a fluid active region, a fluid channel, a convergence chamber, plural valves and plural sensors. The fluid active region includes a fluid-guiding unit for transporting fluid and discharging the fluid through an outlet aperture. The fluid channel is in communication with the outlet aperture and includes plural branch channels. The fluid discharged from the fluid active region is split by the branch channels, so that a required amount of the fluid to be transported is achieved. The convergence chamber is in communication with the fluid channel for allowing the fluid to be accumulated therein. Each valve is disposed in the corresponding branch channel. The fluid is discharged out through the corresponding branch channel according to an open/closed state of the valve disposed therein. Each sensor is disposed in the corresponding branch channel for measuring a specific detecting content in the fluid.
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公开(公告)号：US20190125964A1
公开(公告)日：2019-05-02
申请号：US16149713
申请日：2018-10-02
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Li-Pang MO , Wei-Ming LEE , Chi-Feng HUANG , Yung-Lung HAN
Abstract: A wearable liquid supplying device for human insulin injection is fixed on a body of human through a ring belt and includes a substrate, a flow-guiding-and-actuating unit, a sensor and a driving chip. The substrate has a liquid storage chamber. The flow-guiding-and-actuating unit has a liquid guiding channel in communication with a liquid storage outlet of the liquid storage chamber and a liquid guiding outlet. The sensor measures a blood glucose level and generates measured data correspondingly. The driving chip receives the measured data from the sensor and controls the actuation of the flow-guiding-and-actuating unit and the open/closed states of the switching valves. The flow-guiding-and-actuating unit is enabled to generate a pressure difference so that the insulin liquid is transported to the liquid guiding outlet through the liquid guiding channel and flows into the microneedle patch for allowing the microneedles to inject the insulin liquid into the subcutaneous tissue.
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公开(公告)号：US20190085995A1
公开(公告)日：2019-03-21
申请号：US16104252
申请日：2018-08-17
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Chi-Feng HUANG , Hsuan-Kai CHEN , Chang-Yen TSAI , Yung-Lung HAN
IPC: F16K31/00
Abstract: A gas transportation device includes an inlet plate, a substrate, a resonance plate, an actuating plate, a piezoelectric component and an outlet plate stacked sequentially. The gas transportation device includes a valve disposed within at least one of the inlet of the inlet plate and the outlet of the outlet plate. A first chamber is formed between the resonance plate and the actuating plate, and a second chamber is formed between the actuating plate and the outlet plate. When the piezoelectric component drives the actuating plate, a pressure gradient is formed between the first and second chambers and the valve is opened. Accordingly, gas is inhaled into the convergence chamber via the inlet, transported into the first chamber through a central aperture of the resonance plate, transported into the second chamber through a vacant space of the actuating plate, and then discharged out from the outlet, so as to transport the gas.
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Patent Agency Ranking
公开(公告)号：US20190067553A1
公开(公告)日：2019-02-28
申请号：US16051767
申请日：2018-08-01
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Chi-Feng HUANG , Yung-Lung HAN , Chang-Yen TSAI , Wei-Ming LEE , Hsuan-Kai CHEN
IPC: H01L41/083 , H01L41/053 , H01L41/047
Abstract: An actuating-type gas guiding device includes a main body and a piezoelectric actuator. The piezoelectric actuator is disposed in the main body. The piezoelectric actuator includes a suspension plate, an outer frame, at least one bracket and a piezoelectric element. The suspension plate has a first surface and a second surface. The suspension plate is permitted to undergo a bending vibration. The outer frame is arranged around the suspension plate. The at least one bracket is connected between the suspension plate and the outer frame for elastically supporting the suspension plate. The piezoelectric element is attached on the first surface of the suspension plate. In response to a voltage applied to the piezoelectric element, the suspension plate is driven to undergo the bending vibration in a reciprocating manner. Consequently, gas is guided to flow in the main body along a non-scattered linear direction.
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公开(公告)号：US20190064104A1
公开(公告)日：2019-02-28
申请号：US16054100
申请日：2018-08-03
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Ta-Wei HSUEH , Li-Pang MO , Shih-Chang CHEN , Ching-Sung LIN , Yung-Lung HAN , Chi-Feng HUANG , Chang-Yen TSAI
Abstract: An actuating and sensing module is provided. The actuating and sensing module includes at least one sensor, at least one actuating device and a power storage member. The sensor is disposed for measuring fluid. The actuating device is disposed proximate to the sensor and is disposed for transporting the fluid. The power storage member is configured as a graphene battery and is disposed for providing power to the at least one sensor and the at least one actuating device for driving the at least one sensor and the at least one actuating device. The actuating device is driven to transport the fluid toward the sensor so as to make the fluid measured by the sensor.
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公开(公告)号：US20190056766A1
公开(公告)日：2019-02-21
申请号：US16036027
申请日：2018-07-16
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Shih-Chang CHEN , Jia-Yu LIAO , Shou-Hung CHEN , Yung-Lung HAN , Wei-Ming LEE
CPC classification number: G06F1/1656 , F04B35/04 , F04B45/047 , G06F1/1601 , G06F1/1626 , G06F1/26 , G06F3/048 , G08B21/12
Abstract: A portable electronic device includes a casing and an actuating and sensing module. The casing includes at least one inlet aperture, at least one vent aperture, a first chamber, a second chamber and at least one communication channel. The communication channel is connected between the first chamber and the second chamber. The actuating and sensing module includes an actuating device and a sensor. The actuating device is disposed within the first chamber and closes the inlet aperture. The actuating device further includes a first protective film. The sensor is disposed within the second chamber. When the actuating device is enabled, a gas is guided into the first chamber through the inlet aperture, and the gas is transferred to the second chamber through the communication channel so as to be monitored by the sensor. After the gas is monitored, the gas is outputted from the vent aperture.
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公开(公告)号：US20190055936A1
公开(公告)日：2019-02-21
申请号：US16048766
申请日：2018-07-30
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Shih-Chang CHEN , Jia-Yu LIAO , Chi-Feng HUANG , Wei-Ming LEE
IPC: F04B49/06 , F04B45/047
Abstract: An energy-saving control method of a resonant piezoelectric air pump includes steps of: (a) providing the resonant piezoelectric air pump and a control module, wherein the resonant piezoelectric air pump and the control module are electrically connected to each other; (b) at the beginning of a unit of time, operating the control module to transmit an enable signal to the resonant piezoelectric air pump so that the resonant piezoelectric air pump is driven to transfer an amount of air in a process for air transfer; (c) during the unit of time, adjusting a duty ratio of the enable signal by using the control module for enabling or disabling the resonant piezoelectric air pump; and (d) after spending the unit of time, repeating the step (b) and the step (c) in another unit of time or more units of time thereafter until the process for air transfer is completed.
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公开(公告)号：US20190032939A1
公开(公告)日：2019-01-31
申请号：US16023791
申请日：2018-06-29
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan MOU , Chi-Feng HUANG , Yung-Lung HAN , Chang-Yen TSAI , Hsuan-Kai CHEN , Wei-Ming LEE
Abstract: An air quality notification device includes an actuating and sensing module and a first communication module. The actuating and sensing module includes a sensor and an actuating device. The sensor is disposed near the actuating device and senses air transmitted by the actuating device to generate air quality information. The first communication module is electrically connected to the actuating and sensing module to receive and transmit the air quality information.
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