公开(公告)号：US20210094059A1

公开(公告)日：2021-04-01

申请号：US16981755

申请日：2019-04-10

Applicant: MICROBASE TECHNOLOGY CORP.

Inventor： CHIH-WEI LU ,  CHEN-HSIANG SANG ,  LIANG-RERN KUNG ,  WEI-ZHE CAI ,  JO-LING WU ,  SHU-PIN HSIEH

IPC: B05B17/06 ,  A61M11/00

Abstract: A detachable atomizing device and a container thereof are provided. The container is detachably assembled to an atomizing assembly. The container includes a cup and a flexible film. The cup has an opening arranged at an end thereof, the flexible film covers the opening of the cup, and the flexible film has a tension region and an outer ring-shaped region that surrounds the tension region. The tension region has a plurality of atomizing holes having an average diameter within a range of 1 μm to 20 μm, and the outer ring-shaped region is attached to the cup. When the cup is assembled to the atomizing assembly, a tension value of the tension region of the flexible film is increased from an initial tension value to an atomizing tension value by being pressed from the atomizing assembly, and the atomizing holes of the tension region are configured to allow liquid to pass there-through and to be formed as aerosol mist having an average atomized particle diameter less than a predetermined value. Accordingly, the cup and the flexible film that often need to be replaced are isolated from the atomizing assembly, and an expensive vibrator is disposed in the atomizing assembly, so that the service life of the detachable atomizing device can be extended.

公开(公告)号：US20210128854A1

公开(公告)日：2021-05-06

申请号：US17147552

申请日：2021-01-13

Applicant: MICROBASE TECHNOLOGY CORP.

Inventor： HSIN-HUA TSENG ,  CHIH-WEI LU ,  CHEN-HSIANG SANG ,  LIANG-RERN KUNG ,  JO-LING WU ,  SHU-PIN HSIEH

IPC: A61M16/00 ,  G10L25/51 ,  G08C23/02 ,  A61M15/00 ,  A61M16/14 ,  G16H20/13

Abstract: A method and a circuit system for driving a nebulizer are provided. When the nebulizer receives acoustic waves, a control circuit extracts audio signals from the acoustic waves. Afterwards, the control circuit determines if the audio signals are within a predetermined frequency range, and can determine whether or not to drive a circuit to produce an aerosol based on the audio signals. Further, a volume of the acoustic waves can also be used to determine whether or not to produce the aerosol, and also determine an output rate of the aerosol. The circuit system of the nebulizer includes an audio receiver for receiving the acoustic waves, an aerosol generator for producing the aerosol, and the control circuit used to control a driving circuit of the aerosol generator to drive a vibrational element to produce the aerosol through vibration in response to the audio signals and the volume.

公开(公告)号：US20220211956A1

公开(公告)日：2022-07-07

申请号：US17601116

申请日：2020-04-22

Applicant: MICROBASE TECHNOLOGY CORP.

Inventor： SHU-PIN HSIEH ,  CHIEN-HUA LIN ,  CHIH-WEI LU ,  CHI-SHAN HUNG ,  JO-LING WU

IPC: A61M11/00 ,  A61M35/00 ,  B05B17/06

Abstract: An atomization device includes a liquid storing member that stores a liquid therein, a carrier detachably assembled to the liquid storing member, an opener disposed on at least one of the liquid storing member and the carrier, and an atomizing module that is assembled to at least one of the liquid storing member and the carrier. The opener is configured to form an opening on the liquid storing member. The atomization device has a buffering chamber arranged between the atomizing module and the opening of the liquid storing member, and a volume of the buffering chamber is less than a volume of the liquid. The liquid storing member can be pressed to change an inner pressure thereof, such that a part of the liquid is driven to flow from the opening into the buffering chamber for an atomizing process of the atomizing module. The buffering chamber can receive the liquid stored in the liquid storing member over multiple times, such that the atomization device can atomize the liquid over multiple times through the buffering chamber.

公开(公告)号：US20180021528A1

公开(公告)日：2018-01-25

申请号：US15653530

申请日：2017-07-19

Applicant: MicroBase Technology Corp.

Inventor： SHU-PIN HSIEH ,  YI-TONG CHEN ,  TING-KAI TSAI ,  PO-CHUAN CHEN ,  CHIH-WEI LU

IPC: A61M11/00 ,  A61M15/00 ,  B05B17/00

CPC classification number: A61M11/005 ,  A61M15/0001 ,  A61M15/0085 ,  A61M2205/0294 ,  A61M2205/121 ,  A61M2205/123 ,  B05B15/18 ,  B05B17/0646 ,  B05B17/0653

Abstract: An aerosol generating apparatus is disclosed. The apparatus includes a liquid container, an adaptor detachably engaged with the liquid container, and a driving element accommodated by the adaptor. A perforated membrane, through which a liquid can pass through, is disposed at an exit of the liquid container. Moreover, the perforated membrane faces the driving element. The driving element includes a substrate coupled with a piezoelectric element. The substrate includes an aperture that corresponds to the perforated membrane when the liquid container and the adaptor are engaged so as to receive liquid. Moreover, when the liquid container and the adaptor are engaged, the perforated membrane is in contact with the substrate at the proximity of the aperture, which is about the substrate's center. The adaptor is configured to contact the substrate's periphery only. The resulting apparatus generates aerosol at a desired efficiency with less energy needed.