-
公开(公告)号：US11250982B2
公开(公告)日：2022-02-15
申请号：US16024497
申请日：2018-06-29
Applicant: CYNTEC CO., LTD.
Inventor： Yi-Ting Lai , Chu-Keng Lin , Hsieh-Shen Hsieh
Abstract: A wire-wound magnetic component includes a magnetic core, a coil set, a bobbin, an insulating wrapper, a caulking member and an ingress-protective finishing film. The magnetic core has at least one leg. The coil set is aligned and interacts with the magnetic core for electromagnetic induction, wherein the coil set includes at least one coil. The bobbin includes: a main body having a hollow portion for accommodating the leg of the magnetic core, and winding therearound a conductive wire to form the coil set, wherein the conductive wire has an unwound free end extending from the coil set; a cover plate disposed at an end of the main body and configured as a flange so as to define a winding space for accommodating the coil set; and an ingress-protective structure disposed in the winding space and separating the coil set from the cover plate.
-
公开(公告)号：US11134570B2
公开(公告)日：2021-09-28
申请号：US16248814
申请日：2019-01-16
Applicant: CYNTEC CO., LTD.
Inventor： Chun Hsien Lu , Bau-Ru Lu , Kaipeng Chiang
Abstract: An electronic module includes: a lead frame having at least one metal strip and a plurality of metal leads, wherein a magnetic body encapsulates a portion of each of the at least one metal strip with two ends of each of the at least one metal strip not covered by the magnetic body; and a substrate disposed on the lead frame, wherein the substrate is electrically connected to the plurality of metal leads and the at least one metal strip.
-
公开(公告)号：US20210272747A1
公开(公告)日：2021-09-02
申请号：US16870969
申请日：2020-05-10
Applicant: CYNTEC CO., LTD.
Inventor： DA-JUNG CHEN , CHI-FENG HUANG
Abstract: An electronic structure comprises: a circuit board, wherein a plurality of electronic devices and a transformer are disposed on the circuit board, the transformer comprises a first coil, a second coil, and a magnetic body, wherein a molding body encapsulates at least one portion of the outer surface of the first coil, at least one portion of the outer surface of the second coil, and the plurality of electronic devices for electrically isolating the plurality of electronic devices from the transformer.
-
公开(公告)号：US20200381835A1
公开(公告)日：2020-12-03
申请号：US16882565
申请日：2020-05-25
Applicant: CYNTEC CO., LTD. , National Taiwan University
Inventor： Sheng-Ju Chou , Hsi-Tseng Chou , Ping-Chang Huang
Abstract: A antenna structure including a reflector, a horizontally polarized antenna and a vertically polarized antenna on the front side of reflector, wherein the horizontally polarized antenna is made up of a pair of dipoles, each said dipole includes a positive ground member and a negative ground member overlapping each other, while the vertically polarized antenna is made of a upper ground member and a lower ground member overlapping each other, and the upper ground member is above the upper dipole and the lower ground member is below the lower dipole, and a first signal source and a second signal source extend from the back side of the reflector to the front side to excite the horizontally polarized antenna and the vertically polarized antenna, respectively.
-
公开(公告)号：US20200303107A1
公开(公告)日：2020-09-24
申请号：US16821014
申请日：2020-03-17
Applicant: CYNTEC CO., LTD.
Inventor： Min-Feng Chung , Ching Hsiang Yu , Kuan Yu Chiu , YU-HSIN LIN
IPC: H01F5/06 , H01F5/04 , H01F41/076 , H01F41/063 , H05K1/11
Abstract: A coating layer is formed on a coil made of an insulated conductive wire comprising a metal wire and an insulating layer encapsulating the metal layer, wherein the coating layer encapsulates at least one portion of the insulating layer of the insulated conductive wire so that a terminal part of the metal wire exposed from the insulating layer can be positioned firmly while going through an automatic soldering process for electrically connecting with an external circuit.
-
Patent Agency Ranking
公开(公告)号：US20200251277A1
公开(公告)日：2020-08-06
申请号：US16264693
申请日：2019-02-01
Applicant: CYNTEC CO., LTD.
Inventor： Yu-Hsin Lin
Abstract: A coating layer is used to encapsulate winding turns of an insulated conductive wire of a coil that is encapsulated by a magnetic material containing magnetic particles so as to prevent the magnetic particles from damaging the insulated insulating layer of the insulated conductive wire of the coil when the magnetic material is pressed to form a magnetic body, thereby avoiding unwanted short circuits that are caused by the magnetic particles and damaged portions of the insulated conductive wire.
-
公开(公告)号：US10559415B2
公开(公告)日：2020-02-11
申请号：US15882992
申请日：2018-01-29
Applicant: CYNTEC CO., LTD.
Inventor： Chia-Cheng Chuang
Abstract: A common mode filter includes an inner coil and an outer coil. The inner coil is formed of an inner wire and includes a plurality of inner turns. The outer coil is formed of an outer wire and includes a plurality of outer turns and at least one cross turn. A sum of the plurality of outer turns and the at least one cross turn is equal to a number of the plurality of inner turns, and the at least one cross turn comprises a N-th turn of the outer coil wound across a (N−1)th turn of the outer coil, and adjacent to two of the plurality of turns of the outer coil.
-
公开(公告)号：US10553340B2
公开(公告)日：2020-02-04
申请号：US15825460
申请日：2017-11-29
Applicant: CYNTEC CO., LTD.
Inventor： Min-Lian Kuo , Dao-Chuang Zhang , QiQi Yang , I-Feng Lin , Chi-Hsiang Chuang , Chao-Hung Hsu
IPC: H01F27/29 , H01F17/04 , H01F17/00 , H01G4/005 , H01F27/02 , H01F27/32 , H01F41/066 , H01F41/12 , H01F27/28
Abstract: A coil component includes a core member, a coil structure, at least one terminal electrode and a soldering member. The coil structure includes an insulating layer. A first portion of the coil structure is wound around the core member. The terminal electrode is mounted onto the core member. The terminal electrode includes a clamping portion and a supporting portion. The clamping portion includes a bent part for clamping a second portion of the coil structure. The supporting portion includes a protruding part. A conductive wire of a third portion of the coil structure is revealed. A soldering member covers the protruding part to connect the supporting portion to the conductive wire to form electrical connection between the coil structure and the terminal electrode.
-
公开(公告)号：US10373894B2
公开(公告)日：2019-08-06
申请号：US15334308
申请日：2016-10-26
Applicant: CYNTEC CO., LTD.
Inventor： Bau-Ru Lu , Jeng-Jen Li , Kun-Hong Shih , Kaipeng Chiang
IPC: H05K1/00 , H01L23/495 , H01L21/56 , H05K1/02 , H05K1/18 , H01L23/13 , H01L23/498 , H01L23/00
Abstract: The invention discloses a package structure made of the combination of a device carrier and a modifiable substrate. In one embodiment, a recess is formed in the device carrier and a conductive element is disposed on the substrate, wherein the substrate is disposed on the device carrier and the conductive element is located in the recess of the device carrier. The conductive pattern in the substrate is electrically connected to the device carrier and I/O terminals of the first conductive element. The invention also discloses a method for manufacturing a package structure made of the combination of a device carrier and a modifiable substrate. In one embodiment, a portion of the conductive pattern in the substrate can be modified.
-
20.发明申请公开(公告)号：US20190237243A1
公开(公告)日：2019-08-01
申请号：US15882992
申请日：2018-01-29
Applicant: CYNTEC CO., LTD.
Inventor： Chia-Cheng Chuang
Abstract: A common mode filter includes an inner coil and an outer coil. The inner coil is formed of an inner wire and includes a plurality of inner turns. The outer coil is formed of an outer wire and includes a plurality of outer turns and at least one cross turn. A sum of the plurality of outer turns and the at least one cross turn is equal to a number of the plurality of inner turns, and the at least one cross turn comprises a N-th turn of the outer coil wound across a (N−1)th turn of the outer coil, and adjacent to two of the plurality of turns of the outer coil.
-
-
-
-
-
-
-
-
-
Search Results
353
records
(took 0.017 seconds)
