-
公开(公告)号：US10567625B2
公开(公告)日：2020-02-18
申请号：US16116102
申请日：2018-08-29
发明人： Shin-Wen Chen , Xiao-Mei Ma , Ke-Hua Fan , Long-Fei Zhang
摘要： A lens module with physically stronger foundations and enhanced stability includes a circuit board, an image sensor thereon, a mounting bracket, an optical filter, and a lens unit. The mounting bracket is connected to the surface of the circuit board which has the image sensor. The optical filter is connected to mounting bracket and positioned above the image sensor. The lens unit is connected to the mounting bracket facing away from the circuit board through a frame of adhesive. The surface of the lens unit connected to the mounting bracket has protrusions which are positioned at inner edges of the adhesive layer. The protrusions are taller than the depth of the adhesive layer.
-
公开(公告)号：US12120412B2
公开(公告)日：2024-10-15
申请号：US18070348
申请日：2022-11-28
发明人： Kun LI , Jing Guo , Ke-Hua Fan , Ding-Nan Huang
摘要： A simple and integrated imaging device for housing motor-switchable and laterally-moving filters between a camera-lens holder and an imaging chip comprises the switchable filters in a cavity and a switching mechanism, and a driving mechanism are also in the cavity. The imaging chip is carried by a flexible printed circuit board. The driving mechanism connected to the switching mechanism drives the switching mechanism to slide back and forth underneath the camera-lens holder, so that either the first or the second switchable filter covers a through hole allowing light to fall on the imaging chip. An electronic device including the imaging device is also disclosed.
-
公开(公告)号：US11366282B2
公开(公告)日：2022-06-21
申请号：US16903155
申请日：2020-06-16
发明人： Sheng-Jie Ding , Shin-Wen Chen , Jing-Wei Li , Jian-Chao Song , Ke-Hua Fan
IPC分类号： G02B7/02
摘要： A lens module includes a lens holder, a filter, and a metal support. The lens holder includes a groove and sidewalls surrounding to form the groove. The metal support includes a support plate, heat dissipation plates, and heat transfer plates. At least one first mounting hole is formed on the sidewalls. The support plate comprises a support portion and a connecting portion connecting to each other. The connecting portion connects the support portion and each of the heat transfer plates. An opening is formed on the support portion and passes through the support portion. The filter is located on the support portion and covers the opening. The heat transfer plates are installed in the at least one first mounting hole. The support plate is received in the groove. The heat dissipation plates are located outside the lens holder. The disclosure also provides an electronic device having the lens module.
-
公开(公告)号：US10827606B2
公开(公告)日：2020-11-03
申请号：US16255352
申请日：2019-01-23
发明人： Shin-Wen Chen , Long-Fei Zhang , Ke-Hua Fan , Kun Li
IPC分类号： H01L27/146 , H05K1/02 , G02B5/20 , H05K1/18 , G02B7/02 , H01L31/0232 , H01L31/0203
摘要： A lens module includes a circuit board, a photosensitive chip, a mounting bracket, a filter, a lens base, and a lens. The circuit board defines a first through hole. The photosensitive chip is mounted within the first through hole. Gold fingers are mounted on the circuit board surrounding the photosensitive chip. Metal wires are mounted on a periphery of the photosensitive chip. Each of the metal wires is coupled to a corresponding one of the gold fingers. The metal wires are encapsulated by a colloid so that the metal wires do not contact each other. The mounting bracket is mounted on the circuit board. The filter is mounted on the mounting bracket and aligned with the photosensitive chip. The lens base is mounted on the mounting bracket. The lens is mounted within the lens base and aligned with the photosensitive chip.
-
公开(公告)号：US10748946B2
公开(公告)日：2020-08-18
申请号：US16222012
申请日：2018-12-17
发明人： Yu-Shuai Li , Shin-Wen Chen , Kun Li , Ke-Hua Fan
IPC分类号： H04N5/225 , H01L27/146 , H05K1/02 , H04N5/335
摘要： A lens module includes a circuit board, a hollow mounting bracket, a photosensitive chip, a lens base, and a lens. The photosensitive chip is mounted within the hollow mounting bracket on a surface of the circuit board. The lens base is mounted on a surface of the mounting bracket opposite to the circuit board. The lens base axially defines a through hole. The lens is mounted within the lens base. The lens base includes a screw thread formed along an inner wall of the through hole. The lens includes mating threads formed along a periphery of the lens contacting the inner wall of the through hole. The mating threads define at least one thread slot which defines a gap with the screw threads of the inner wall of the through hole.
-
-
-
-
搜索结果
5 条记录 (耗时 0.013 秒)
