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公开(公告)号：US20220370946A1
公开(公告)日：2022-11-24
申请号：US17746449
申请日：2022-05-17
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Chun-Yi Kuo , Chin-Wen Hsieh , Tsung-I Lin
IPC: B01D46/46 , B01D46/00 , B01D46/44 , B01D53/04 , B01D53/00 , B01D53/32 , B01D53/88 , B62B9/14 , A61L9/22
Abstract: An air pollution prevention device applied for a baby carriage includes a sealing cover, a filtration cleaner, a gas detection module and an intelligent control and process device. The sealing cover is hooded on the baby carriage for forming a sealed space. The filtration cleaner penetrates the sealing cover form the outside of the baby carriage for introducing an outside air into the sealed space of the baby carriage and discharging an air pollution source out of the sealed space. The gas detection module detects the air pollution source and outputs gas detection data. The intelligent control and process device receives and compares the gas detection data and controls an enablement of a gas guider of the filtration cleaner for filtering and exchanging the air pollution source in the sealed space so as to generate a clean air.
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公开(公告)号：US20220134746A1
公开(公告)日：2022-05-05
申请号：US17116186
申请日：2020-12-09
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ying-Lun Chang , Hsien-Chung Tai , Chi-Feng Huang , Yung-Lung Han , Tsung-I Lin
Abstract: A wafer structure is disclosed and includes a chip substrate and a plurality of inkjet chips. The chip substrate is a silicon substrate which is fabricated by a semiconductor process. The plurality of inkjet chips include at least one first inkjet chip and at least one second inkjet chip. The plurality of inkjet chips are directly formed on the chip substrate by the semiconductor process, respectively, and diced into the at least one first inkjet chip and the at least one second inkjet chip, to be implemented for inkjet printing. Each of the first inkjet chip and the second inkjet chip includes a plurality of ink-drop generators produced by the semiconductor process and formed on the chip substrate. Each ink-drop generator includes a barrier layer, an ink-supply chamber and a nozzle. The ink-supply chamber and the nozzle are integrally formed in the barrier layer.
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Patent Agency Ranking
公开(公告)号：US20220011837A1
公开(公告)日：2022-01-13
申请号：US17351391
申请日：2021-06-18
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ta-Wei Hsueh , Yu-Tzu Chen , Shou-Cheng Cheng , Chi-Feng Huang , Yung-Lung Han , Tsung-I Lin , Wei-Ming Lee , Chin-Wen Hsieh
Abstract: A wearable display device is disclosed and includes a main body and a driving module. The main body includes a frame, two temple arms and at least one monitor. The two temple arms are respectively connected with two ends of the frame, and the monitor is disposed on the frame. The driving module is disposed within the frame and includes a microprocessor, an optical display module and a heat dissipation component. The optical display module is electrically coupled with the microprocessor and configured for displaying an optical image on the at least one monitor. The heat dissipation component includes a heat dissipation base and two heat pipes. The two heat pipes are disposed on the heat dissipation base adjacent to the microprocessor. When the heat generated by the microprocessor is conducted to the heat dissipation base, the two heat pipes perform heat exchange with the heat dissipation base.
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公开(公告)号：US20220007538A1
公开(公告)日：2022-01-06
申请号：US17357286
申请日：2021-06-24
Applicant: Microjet Technology Co., Ltd.
Inventor： Hao-Jan Mou , Ta-Wei Hsueh , Yu-Tzu Chen , Shou-Cheng Cheng , Chi-Feng Huang , Yung-Lung Han , Tsung-I Lin
Abstract: A wearable display device is disclosed and includes a main body, a heat dissipation processing module and an inflatable actuation module. The main body includes a front cover, a lateral cover, an inflatable airbag, a circuit board and a microprocessor. The heat dissipation processing module is configured to perform heat exchange with the microprocessor, and includes a first actuator, a heat pipe and a cooling chip. The inflatable actuation module includes a base, a ventilation channel, a second actuator and a valve component. When the second actuator and the valve component are driven, the valve component is opened and the second actuator is enabled, the gas is transported and inflates the inflatable airbag through the ventilation channel, so that the main body is stably fitted and positioned on the head of the wearer.
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公开(公告)号：US20210397010A1
公开(公告)日：2021-12-23
申请号：US17343881
申请日：2021-06-10
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Ta-Wei Hsueh , Yu-Tzu Chen , Shou-Cheng Cheng , Chi-Feng Huang , Yung-Lung Han , Tsung-I Lin
Abstract: A wearable display device includes a device body, a heat dissipation processing module, and an inflation actuation module. The device body includes a front cover, a side cover, a fillable gas bag, a circuit board, and a microprocessor. The heat dissipation processing module includes a first actuator corresponding to the microprocessor for performing heat exchange for the microprocessor. The inflation actuation module includes a base member, a gas communication channel, a second actuator, and a valve component. When the second actuator and the valve component are driven, the valve component is opened to control gas introduction of the second actuator, and the second actuator is actuated to transmit the gas to the gas communication channel for gas collection, and the second actuator further transmits the gas to the fillable gas bag for inflating the fillable gas bag, so as to allow a user to wear the wearable display device stably.
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公开(公告)号：US20210296567A1
公开(公告)日：2021-09-23
申请号：US17249839
申请日：2021-03-16
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Hsien-Chung Tai , Lin-Huei Fang , Yung-Lung Han , Chi-Feng Huang , Chin-Wen Hsieh , Tsung-I Lin
IPC: H01L41/23 , H01L41/314 , H01L41/09 , B81C1/00
Abstract: A manufacturing method of micro fluid actuator includes: providing a substrate; depositing a first protection layer on a first surface of the substrate; depositing an actuation region on the first protection layer; applying lithography dry etching to a portion of the first protection layer to produce at least one first protection layer flow channel; applying wet etching to a portion of a main structure of the substrate to produce a chamber body and a first polycrystalline silicon flow channel region, while a region of an oxidation layer middle section of the main structure is not etched; applying reactive-ion etching to a portion of a second surface of the substrate to produce at least one substrate silicon flow channel; and applying dry etching to a portion of a silicon dioxide layer to produce at least one silicon dioxide flow channel.
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公开(公告)号：US20210204881A1
公开(公告)日：2021-07-08
申请号：US17136248
申请日：2020-12-29
Applicant: MICROJET TECHNOLOGY CO., LTD.
Inventor： Hao-Jan Mou , Yung-Lung Han , Chi-Feng Huang , Tsung-I Lin , Chang-Yen Tsai , Wei-Ming Lee
IPC: A61B5/00 , A61B5/022 , A61B5/0225 , A61B5/0235
Abstract: A wearable device for measuring a cardiovascular system of a user includes an attachment component, a blood pressure measurement module, and a sensor configured to detect an existence of a limb part of the user. The attachment component is for attaching the wearable device to the limb part of the user and includes a connecting mechanism. A condition of the connecting mechanism can be used to determine whether the attachment component is in a connected configuration or in a disconnected configuration. The blood pressure measurement module has an expander, an actuator, and a blood pressure measurement sensor. The expander can be disposed on the limb part and can contact against the user. The expander can be controlled by the actuator to be inflated, by which the blood pressure measurement sensor can measure blood pressure in the cardiovascular system of the user.
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