Patents by Inventor Jiwei Ge
Jiwei Ge has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10817064Abstract: A mobile terminal is provided. The mobile terminal includes a housing, a screen module covering on the housing and cooperatively forming a receiving cavity with the housing, a circuit board received in the receiving cavity, and an exciter sandwiched between the circuit board and the screen module. The exciter includes a base, a coil fixed in the base, and at least two helical springs extending perpendicularly to the circuit board from the base. The at least two helical springs are made of conductive materials. One end of each the helical spring resists against the circuit board and electrically connects the circuit board, the other end of each the helical spring extends into the receiving cavity and electrically connects the coil, and the at least two helical springs are in a compressed state during resisting against the circuit board allowing the base to abut the screen module.Type: GrantFiled: December 6, 2019Date of Patent: October 27, 2020Assignee: AAC Technologies Pte. Ltd.Inventors: Huan Ge, Jiwei Ge
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Patent number: 10708696Abstract: The present application discloses a sound generator, including: a panel; a housing including a substrate and a frame extending from the substrate; a space formed by the panel and the housing; a driving member; a first sliding guide; a first sliding block slidably connected with the first sliding guide; a second sliding guide; a second sliding block slidably connected with the second sliding guide; a support mounted on the substrate and including a pivot; and a linking pole pivotally connected to the pivot. The linking pole includes an end movably connected to the first sliding block and another end movably connected to the second sliding block; and a distance from the pivot to the first sliding block is smaller than a distance from the pivot to the second sliding block.Type: GrantFiled: December 27, 2018Date of Patent: July 7, 2020Assignee: AAC Technologies Pte. Ltd.Inventors: Jiwei Ge, Rongguan Zhou
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Publication number: 20200209971Abstract: A mobile terminal is provided. The mobile terminal includes a housing, a screen module covering on the housing and cooperatively forming a receiving cavity with the housing, a circuit board received in the receiving cavity, and an exciter sandwiched between the circuit board and the screen module. The exciter includes a base, a coil fixed in the base, and at least two helical springs extending perpendicularly to the circuit board from the base. The at least two helical springs are made of conductive materials. One end of each the helical spring resists against the circuit board and electrically connects the circuit board, the other end of each the helical spring extends into the receiving cavity and electrically connects the coil, and the at least two helical springs are in a compressed state during resisting against the circuit board allowing the base to abut the screen module.Type: ApplicationFiled: December 6, 2019Publication date: July 2, 2020Inventors: Huan Ge, Jiwei Ge
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Patent number: 10601291Abstract: A linear motor is disclosed. A linear motor includes a housing having a bottom wall, a cover plate opposite to the bottom wall, and a side wall connecting the bottom wall with the cover plate for forming an accommodation space. The linear motor further includes a stator, and a vibrator accommodated in the accommodating space. One of the bottom wall and the cover plate is connected with the stator, and the other supports the vibrator. Further, the side wall comprises a first connecting part connecting with the bottom wall, a second connecting part connecting with the cover plate, and an elastic arm connecting the first connecting part with the second connecting part.Type: GrantFiled: January 23, 2017Date of Patent: March 24, 2020Assignee: AAC Technologies Pte. Ltd.Inventors: Lubin Mao, Rongguan Zhou, Jiwei Ge
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Publication number: 20190208327Abstract: The present application discloses a sound generator, including: a panel; a housing including a substrate and a frame extending from the substrate; a space formed by the panel and the housing; a driving member; a first sliding guide; a first sliding block slidably connected with the first sliding guide; a second sliding guide; a second sliding block slidably connected with the second sliding guide; a support mounted on the substrate and including a pivot; and a linking pole pivotally connected to the pivot. The linking pole includes an end movably connected to the first sliding block and another end movably connected to the second sliding block; and a distance from the pivot to the first sliding block is smaller than a distance from the pivot to the second sliding block.Type: ApplicationFiled: December 27, 2018Publication date: July 4, 2019Inventors: Jiwei Ge, Rongguan Zhou
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Publication number: 20180026507Abstract: A linear motor is disclosed. A linear motor includes a housing having a bottom wall, a cover plate opposite to the bottom wall, and a side wall connecting the bottom wall with the cover plate for forming an accommodation space. The linear motor further includes a stator, and a vibrator accommodated in the accommodating space. One of the bottom wall and the cover plate is connected with the stator, and the other supports the vibrator. Further, the side wall comprises a first connecting part connecting with the bottom wall, a second connecting part connecting with the cover plate, and an elastic arm connecting the first connecting part with the second connecting part.Type: ApplicationFiled: January 23, 2017Publication date: January 25, 2018Applicant: AAC Technologies Pte. Ltd.Inventors: Lubin Mao, Rongguan Zhou, Jiwei Ge
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Patent number: 9807509Abstract: A speaker is provided in the present disclosure. The speaker includes a shell, a magnetic system and a vibrating system received in the shell. The vibrating system includes a membrane module and a coil assembly connecting to the membrane module for driving the membrane module to vibrate. The magnetic system includes a first magnet module and a second magnet module. The first magnet module and the second magnet module are opposite to each other to form a magnetic gap, and the coil assembly is arranged in the magnetic gap. The coil assembly includes a coil and a coil support for supporting the coil. The first magnet module includes a pair of first grooves formed at two opposite edges thereof, the first grooves are adjacent to the membrane module and face the coil assembly.Type: GrantFiled: March 4, 2016Date of Patent: October 31, 2017Assignee: AAC TECHNOLOGIES PTE. LTD.Inventors: Lubin Mao, Hongxing Wang, Jiwei Ge
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Publication number: 20170034627Abstract: A speaker is provided in the present disclosure. The speaker includes a shell, a magnetic system and a vibrating system received in the shell. The vibrating system includes a membrane module and a coil assembly connecting to the membrane module for driving the membrane module to vibrate. The magnetic system includes a first magnet module and a second magnet module. The first magnet module and the second magnet module are opposite to each other to form a magnetic gap, and the coil assembly is arranged in the magnetic gap. The coil assembly includes a coil and a coil support for supporting the coil. The first magnet module includes a pair of first grooves formed at two opposite edges thereof, the first grooves are adjacent to the membrane module and face the coil assembly.Type: ApplicationFiled: March 4, 2016Publication date: February 2, 2017Applicant: AAC Technologies Pte, Ltd.Inventors: Lubin Mao, Hongxing Wang, Jiwei Ge