公开(公告)号：US20220134751A1

公开(公告)日：2022-05-05

申请号：US17116714

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

IPC: B41J2/14 ,  B41J2/155 ,  B41J2/21

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 on a wafer of at least 12 inches. 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.

公开(公告)号：US20220120269A1

公开(公告)日：2022-04-21

申请号：US17394650

申请日：2021-08-05

Applicant: MICROJET TECHNOLOGY CO., LTD.

Inventor： Hao-Jan MOU ,  Shih-Chang Chen ,  Jia-Yu Liao ,  Shih-Te Chan ,  Chung-Wei Kao ,  Chi-Feng Huang ,  Yung-Lung Han ,  Chun-Yi Kuo ,  Chin-Wen Hsieh

IPC: F04B45/047 ,  F16K15/14

Abstract: A thin profile gas transporting device includes a gas collecting plate, a valve sheet, a discharge sheet, and a gas pump. The gas pump is disposed on the gas collecting plate. The gas collecting plate, the valve sheet, and the discharge sheet are stacked and assembled sequentially. Through simplifying the structures of the gas collecting plate and the discharge sheet, the thicknesses of the gas collecting plate and the discharge sheet can be reduced. Moreover, through the arrangement of several pressure relief holes, the pressure relieving operation can be performed rapidly and quietly.

公开(公告)号：US20220120267A1

公开(公告)日：2022-04-21

申请号：US17399407

申请日：2021-08-11

Applicant: Microjet Technology Co., Ltd.

Inventor： Hao-Jan Mou ,  Chung-Wei Kao ,  Shih-Chang Chen ,  Wang-Ping Liao ,  Yu-Sheng Hsu ,  Chi-Feng Huang ,  Yung-Lung Han ,  Tsung-I Lin ,  Yang Ku

IPC: F04B43/04

Abstract: A slim-type gas transporting device is provided and includes a base plate, a gas pump and a top covering. The base plate includes a first surface, a second surface, an accommodation groove, an outlet groove, a positioning portion, a ventilating hole, a circular truncated cone plug, an inlet tube and an outlet tube. The outlet groove includes an outlet channel in fluid communication with the outlet tube. The positioning portion surrounds the accommodation groove. The ventilating hole having a cone profile is located on the positioning portion and includes an inlet end in communication with the inlet tube and a ventilating end in communication with the accommodation groove. The circular truncated cone plug is accommodated in the ventilating hole. The gas pump is disposed on the accommodation groove and covers the outlet groove. The top covering is disposed on the positioning portion and covers the accommodation groove.

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

IPC: A61B5/145 ,  A61B5/15 ,  A61B5/157 ,  A61B5/00 ,  A61B10/00

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.

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.

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.

公开(公告)号：US11278242B2

公开(公告)日：2022-03-22

申请号：US16656248

申请日：2019-10-17

Applicant: Microjet Technology Co., Ltd.

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

IPC: A61B5/00 ,  A61B5/024

Abstract: A wearable health monitoring includes a monitoring main-body, a wearable component and a biometric monitoring module. The wearable component is connected with the monitoring main-body. The biometric monitoring module is disposed within the monitoring main-body and includes a photoelectric sensor, a pressure sensor and an air-pressure-based blood pressure meter. The air-pressure-based blood pressure meter is embedded and positioned in the embedding slot portion of the embedding seat, and includes a gas-collecting actuator and an elastic air-bag. The gas-collecting actuator transports a gas to the elastic air-bag, and the elastic air-bag is inflated and elastically protrudes to attach to a skin tissue of a wearing user. The pressure sensor measures vasoconstriction pulsation under the skin tissue. A detection signal is generated and converted into health data information, which is outputted to the photoelectric sensor for calibrating a calculation of detection thereof to output precise health data information.

公开(公告)号：US11255322B2

公开(公告)日：2022-02-22

申请号：US16012471

申请日：2018-06-19

Applicant: Microjet Technology Co., Ltd.

Inventor： Hao-Jan Mou ,  Ta-Wei Hsueh ,  Shih-Chang Chen ,  Li-Pang Mo ,  Chi-Feng Huang ,  Yung-Lung Han ,  Chang-Yen Tsai

IPC: G01N27/404 ,  G01N27/407 ,  G01N33/00 ,  F04B43/04 ,  H04R1/02 ,  H04M1/03 ,  G06F1/16

Abstract: An electronic device includes a casing, a speaker enclosure and an actuating and sensing module. The casing has an opening. The speaker enclosure is disposed within the casing to enclose a speaker, in communication with the opening of the casing and divided into a first speaker compartment and a second speaker compartment by a partition plate disposed corresponding to the opening, so that the opening of the casing is in communication with the first speaker compartment and the second speaker compartment. The actuating and sensing module is disposed within the first speaker compartment. The speaker is disposed within the second speaker compartment. The actuating and sensing module comprises a fluid transportation device and a sensor. The fluid transportation device is driven to transport a fluid from outside the casing into the first speaker compartment through the opening of the casing to make the fluid sensed by the sensor.

公开(公告)号：US20220023683A1

公开(公告)日：2022-01-27

申请号：US17375446

申请日：2021-07-14

Applicant: MICROJET TECHNOLOGY CO., LTD.

Inventor： Hao-Jan MOU ,  Chi-Feng HUANG ,  Yung-Lung HAN ,  Chun-Yi KUO ,  Chin-Wen HSIEH ,  Tsung-I LIN ,  Yang KU

IPC: A62B23/06 ,  A61L9/16

Abstract: A nasal-plug filter device including a device body, a filter, a first actuator, a second actuator, and a gas sensor is provided. The device body has a ventilating channel, and the ventilating channel has an inlet end and an outlet end. The filter is disposed at the outlet end. The first actuator is disposed at the inlet end for being driven to transmit gas outside the device body into the device body. The second actuator is stacked on and bonded to the first actuator, and the second actuator is driven to transmit the gas transmitted by the first actuator to the filter to be filtered and purified. The gas sensor is disposed at the outlet end. A connection element may be provided for connecting two nasal-plug filter devices with each other.

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

IPC: G01N15/06 ,  G01N1/24

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.