Patents by Inventor Tao-Chun CHEN
Tao-Chun CHEN 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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Publication number: 20250126334Abstract: The present disclosure provides a camera device including a first frame, a second frame, a camera component, and a driving component. The first frame includes a first arc surface on an inner surface of the first frame and recessing inward to form a circular arc shape. The second frame is movably disposed in the first frame and includes a second arc surface on an outer surface of the second frame and protruding outward to form a circular arc shape. The camera component is fixedly disposed in the second frame. The driving component is disposed on the first frame and the second frame, and the driving component is configured to drive the second frame to rotate with the first direction, the second direction, and the third direction as the axes.Type: ApplicationFiled: December 23, 2024Publication date: April 17, 2025Applicant: LANTO ELECTRONIC LIMITEDInventors: Tao-Chun CHEN, Fu-Yuan WU, Yu-Cheng LIN
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Publication number: 20250076676Abstract: An optical stabilization structure, which includes a fixing component and a movable component, is disclosed. The fixing component provides an accommodating space, and includes a bottom plate and a first annular sidewall. The bottom of the first annular sidewall is orthogonally connected to the bottom plate to constitute the accommodating space, and an inner sidewall of the first annular sidewall has a contact surface. The movable component includes a second annular sidewall disposed in the accommodating space, wherein an outer sidewall of the second annular sidewall has an abutting surface, the abutting surface matches the contact surface by point contact, and the abutting surface is configured to be slidable relative to the contact surface. Through the contact manner of the movable component and the fixing component, the contact position, area and force of the optical stabilization structure are more stable to achieve the purpose of enhancing product performance.Type: ApplicationFiled: August 26, 2024Publication date: March 6, 2025Applicant: Luxshare Intelligent Manufacture Technology (Changshu) Co.,LtdInventors: Po-Ying TSENG, Tao-Chun CHEN
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Patent number: 12212826Abstract: The present disclosure provides a camera device including a first frame, a second frame, a camera component, and a driving component. The first frame includes a first arc surface on an inner surface of the first frame and recessing inward to form a circular arc shape. The second frame is movably disposed in the first frame and includes a second arc surface on an outer surface of the second frame and protruding outward to form a circular arc shape. The camera component is fixedly disposed in the second frame. The driving component is disposed on the first frame and the second frame, and the driving component is configured to drive the second frame to rotate with the first direction, the second direction, and the third direction as the axes.Type: GrantFiled: November 3, 2022Date of Patent: January 28, 2025Assignee: LANTO ELECTRONIC LIMITEDInventors: Tao-Chun Chen, Fu-Yuan Wu, Yu-Cheng Lin
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Publication number: 20240369910Abstract: A camera device with image compensation and autofocus function, comprising a first carrying member, a second carrying member, a camera module, a first optical compensation component, a third carrying member, and an autofocus component. The second carrying member is movably assembled to the first carrying member. The first optical compensation component comprises a first force interaction member disposed at the first carrying member and a second force interaction member disposed at the second carrying member, which generate force interaction, allowing the second carrying member to move in the direction of a first axis or/and a second axis intersecting with an optical axis of the optical lens for optical compensation for the optical lens. The third carrying member bears the optical lens and is movably disposed on the second carrying member. The third carrying member could move along an optical axis of the optical lens.Type: ApplicationFiled: July 10, 2024Publication date: November 7, 2024Applicant: Lanto Electronic LimitedInventors: Fu-Yuan WU, Tao-Chun CHEN, Wen-Yen HUANG, Meng-Ting LIN, Shang-Yu HSU
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Patent number: 12107482Abstract: A voice coil motor assembly including a base, a frame, an elastic sheet, a housing, and a plurality of shock-absorbing components is provided. The frame is disposed on the base. The frame includes a bottom surface, a top surface, a plurality of side walls and a support frame. One side of the elastic sheet is disposed on the top surface of the frame and the other is disposed on the support frame. The housing is disposed above the base to receive the frame and the elastic sheet. The housing includes a housing top wall and a plurality of housing side walls surrounding the housing top wall. The shock-absorbing components are disposed on the frame and are sandwiched between the frame and the housing side walls of the housing, and/or between the support frame and the housing top wall of the housing.Type: GrantFiled: May 25, 2022Date of Patent: October 1, 2024Assignee: LANTO ELECTRONIC LIMITEDInventors: Fu-Yuan Wu, Yu-Cheng Lin, Shang-Yu Hsu, Tao-Chun Chen
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Patent number: 12061410Abstract: A camera device with image compensation and autofocus function, comprising a first carrying member, a second carrying member, a camera module, a first optical compensation component, a third carrying member, and an autofocus component. The second carrying member is movably assembled to the first carrying member. The first optical compensation component comprises a first force interaction member disposed at the first carrying member and a second force interaction member disposed at the second carrying member, which generate force interaction, allowing the second carrying member to move in the direction of a first axis or/and a second axis intersecting with an optical axis of the optical lens for optical compensation for the optical lens. The third carrying member bears the optical lens and is movably disposed on the second carrying member. The third carrying member could move along an optical axis of the optical lens.Type: GrantFiled: January 21, 2022Date of Patent: August 13, 2024Assignee: Lanto Electronic LimitedInventors: Fu-Yuan Wu, Tao-Chun Chen, Wen-Yen Huang, Meng-Ting Lin, Shang-Yu Hsu
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Patent number: 11683587Abstract: The present disclosure provides a camera device with optical image stabilization, comprising: a base, a first carrying member, a camera module, a first optical compensating component, a second optical compensating component, and a guiding component. The first carrying member is slidably assembled to the base. The second carrying member is movably assembled to the first carrying member. The first force interaction member and the second force interaction member are configured to be force-interacted. The second optical compensating component comprises a third force interaction member disposed on the base and a fourth force interaction member disposed on the first carrying member. The guiding component is connected with the base and the first carrying member. The third force interaction member and the fourth force interaction member are configured to be force-interacted.Type: GrantFiled: January 21, 2022Date of Patent: June 20, 2023Assignee: Lanto Electronic LimitedInventors: Fu-Yuan Wu, Tao-Chun Chen, Wen-Yen Huang, Meng-Ting Lin, Shang-Yu Hsu
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Publication number: 20230142061Abstract: The present disclosure provides a camera device including a first frame, a second frame, a camera component, and a driving component. The first frame includes a first arc surface on an inner surface of the first frame and recessing inward to form a circular arc shape. The second frame is movably disposed in the first frame and includes a second arc surface on an outer surface of the second frame and protruding outward to form a circular arc shape. The camera component is fixedly disposed in the second frame. The driving component is disposed on the first frame and the second frame, and the driving component is configured to drive the second frame to rotate with the first direction, the second direction, and the third direction as the axes.Type: ApplicationFiled: November 3, 2022Publication date: May 11, 2023Applicant: LANTO ELECTRONIC LIMITEDInventors: Tao-Chun CHEN, Fu-Yuan WU, Yu-Cheng LIN
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Publication number: 20220385136Abstract: A voice coil motor assembly including a base, a frame, an elastic sheet, a housing, and a plurality of shock-absorbing components is provided. The frame is disposed on the base. The frame includes a bottom surface, a top surface, a plurality of side walls and a support frame. One side of the elastic sheet is disposed on the top surface of the frame and the other is disposed on the support frame. The housing is disposed above the base to receive the frame and the elastic sheet. The housing includes a housing top wall and a plurality of housing side walls surrounding the housing top wall. The shock-absorbing components are disposed on the frame and are sandwiched between the frame and the housing side walls of the housing, and/or between the support frame and the housing top wall of the housing.Type: ApplicationFiled: May 25, 2022Publication date: December 1, 2022Applicant: Lanto Electronic LimitedInventors: Fu-Yuan WU, Yu-Cheng LIN, Shang-Yu HSU, Tao-Chun CHEN
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Publication number: 20220377240Abstract: The present disclosure provides a camera device with optical image stabilization, comprising: a base, a first carrying member, a camera module, a first optical compensating component, a second optical compensating component, and a guiding component. The first carrying member is slidably assembled to the base. The second carrying member is movably assembled to the first carrying member. The first force interaction member and the second force interaction member are configured to be force-interacted. The second optical compensating component comprises a third force interaction member disposed on the base and a fourth force interaction member disposed on the first carrying member. The guiding component is connected with the base and the first carrying member. The third force interaction member and the fourth force interaction member are configured to be force-interacted.Type: ApplicationFiled: January 21, 2022Publication date: November 24, 2022Applicant: Lanto Electronic LimitedInventors: Fu-Yuan WU, Tao-Chun CHEN, Wen-Yen HUANG, Meng-Ting LIN, Shang-Yu HSU
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Publication number: 20220373863Abstract: A photographing glasses including a frame and an image capturing module is provided. The frame includes a first end, a second end, and a connecting portion. The image capturing module is disposed at the first end or the second end. The image capturing module includes a camera unit and a lens switch. The lens switch includes a shielding element, and the shielding element is movably disposed on a side of the camera unit. While the lens switch is in an open state, the camera unit is exposed by the shielding element. While the lens switch is in a closed state, the camera unit is blocked by the shielding element.Type: ApplicationFiled: January 25, 2022Publication date: November 24, 2022Applicant: Lanto Electronic LimitedInventors: Fu-Yuan WU, Tao-Chun CHEN
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Publication number: 20220373865Abstract: A camera device with image compensation and autofocus function, comprising a first carrying member, a second carrying member, a camera module, a first optical compensation component, a third carrying member, and an autofocus component. The second carrying member is movably assembled to the first carrying member. The first optical compensation component comprises a first force interaction member disposed at the first carrying member and a second force interaction member disposed at the second carrying member, which generate force interaction, allowing the second carrying member to move in the direction of a first axis or/and a second axis intersecting with an optical axis of the optical lens for optical compensation for the optical lens. The third carrying member bears the optical lens and is movably disposed on the second carrying member. The third carrying member could move along an optical axis of the optical lens.Type: ApplicationFiled: January 21, 2022Publication date: November 24, 2022Applicant: Lanto Electronic LimitedInventors: Fu-Yuan WU, Tao-Chun CHEN, Wen-Yen HUANG, Meng-Ting LIN, Shang-Yu HSU