-
41.发明申请公开(公告)号：US20150325364A1
公开(公告)日：2015-11-12
申请号：US14630665
申请日：2015-02-25
Applicant: CYNTEC CO., LTD.
Inventor： CHIH-SUN LEE , Cheng-Chang Lee , Yi-Wei Chen
CPC classification number: H01F27/292 , H01F17/045 , H01F27/2847 , H01F41/10 , H01F41/12 , Y10T29/49075
Abstract: An electrical component is disclosed, wherein the electrical component comprises: a body and an electrode structure disposed on a first surface of the body, wherein the electrode structure comprises an inner metal layer and an outer metal layer, wherein a terminal of a conductive element of the electrical component is disposed between the inner metal layer and the outer metal layer, wherein the terminal of the conductive element of the electrical component is electrically connected to the inner metal layer and the outer metal layer for electrically connecting with an external circuit.
Abstract translation: 公开了一种电气部件，其中所述电气部件包括：主体和设置在所述主体的第一表面上的电极结构，其中所述电极结构包括内部金属层和外部金属层，其中，导电元件的端子 所述电气部件设置在所述内侧金属层和所述外部金属层之间，其中，所述电气部件的导电性元件的端子与所述内部金属层和所述外部金属层电连接，以与外部电路电连接。
-
公开(公告)号：US20150310975A1
公开(公告)日：2015-10-29
申请号：US14793752
申请日：2015-07-08
Applicant: CYNTEC CO., LTD.
Inventor： Tsung-Chan Wu , Roger Hsieh , Yi-Min Huang , Lan-Chin Hsieh , Yu-Ching Kuo , Chia-Hui LAI
IPC: H01F27/02 , H01F27/28 , H01F27/255
CPC classification number: H01F27/24 , H01F3/08 , H01F17/045 , H01F27/022 , H01F27/255 , H01F27/2823 , H01F27/2828 , H01F2017/048
Abstract: A choke includes a single-piece core made of a same material, the single-piece core having a first board, a second board, and a pillar located between the first and second boards, a winding space located among the first board, the second board and the pillar, wherein the pillar has a non-circular and non-rectangular cross section having a first axis and a second axis substantially perpendicularly intersecting with each other at a center of the cross section of the pillar, and wherein a circumference of the cross section of the pillar includes two arc edges, four first substantially straight edges substantially parallel to the first axis, and two second substantially straight edges substantially parallel to the second axis, each of the first substantially straight edges being a joint of and in direct contact with one of the arc edges and one of the second substantially straight edges.
-
公开(公告)号：US09117580B2
公开(公告)日：2015-08-25
申请号：US13959441
申请日：2013-08-05
Applicant: CYNTEC CO., LTD.
Inventor： Tsung-Chan Wu , Roger Hsieh , Yi-Min Huang , Lan-Chin Hsieh , Yu-Ching Kuo , Chia-Hui Lai
CPC classification number: H01F27/24 , H01F3/08 , H01F17/045 , H01F27/022 , H01F27/255 , H01F27/2823 , H01F27/2828 , H01F2017/048
Abstract: A choke includes a single-piece core made of a same material, the single-piece core having a first board, a second board, and a pillar located between the first and second boards, a winding space located among the first board, the second board and the pillar, wherein the pillar has a non-circular and non-rectangular cross section having a first axis and a second axis substantially perpendicularly intersecting with each other at a center of the cross section of the pillar, and wherein a circumference of the cross section of the pillar includes two arc edges, four first substantially straight edges substantially parallel to the first axis, and two second substantially straight edges substantially parallel to the second axis, each of the first substantially straight edges being a joint of and in direct contact with one of the arc edges and one of the second substantially straight edges.
Abstract translation: 扼流器包括由相同材料制成的单件式芯，单件式芯具有第一板，第二板和位于第一板和第二板之间的支柱，位于第一板之间的绕组空间，第二板 板和支柱，其中所述支柱具有非圆形和非矩形横截面，所述横截面具有在所述柱的横截面的中心处彼此基本垂直相交的第一轴线和第二轴线，并且其中， 柱的横截面包括两个弧形边缘，基本上平行于第一轴线的四个第一基本上直的边缘和基本上平行于第二轴线的两个第二基本上直的边缘，每个第一基本上直的边缘是直接接触的接头 其中弧形边缘中的一个和第二基本上直的边缘中的一个。
-
公开(公告)号：US20150021083A1
公开(公告)日：2015-01-22
申请号：US14507847
申请日：2014-10-07
Applicant: CYNTEC CO., LTD.
Inventor： Wen-Hsiung Liao , Roger Hsieh , Hideo Ikuta , Yueh-Lang Chen
IPC: H01F27/255 , H05K1/18 , H01F27/28
CPC classification number: H01F27/255 , B22F3/12 , B22F3/16 , B22F5/00 , B22F7/08 , H01F1/22 , H01F17/04 , H01F27/24 , H01F27/2823 , H01F27/292 , H01F27/32 , H01F41/0246 , H01F2017/048 , H05K1/18
Abstract: An electronic device comprising a first magnetic powder; a second magnetic powder, wherein the mean particle diameter of the first magnetic powder is larger than the mean particle diameter of the second magnetic powder, the Vicker's Hardness of the first magnetic powder is greater than the Vicker's Hardness of the second magnetic powder by a first hardness difference, and the first magnetic powder mixes with the second magnetic powder; and a conducting wire buried in the mixture of the first magnetic powder and the second magnetic powder; wherein by means of the first hardness difference of the first magnetic powder and the second magnetic powder, the mixture of the first magnetic powder and the second magnetic powder and the conducting wire buried therein are combined to form an integral magnetic body at a temperature lower than the melting point of the conducting wire.
Abstract translation: 一种电子设备，包括第一磁粉; 第二磁性粉末，其中所述第一磁性粉末的平均粒径大于所述第二磁性粉末的平均粒径，所述第一磁性粉末的维氏硬度比所述第二磁性粉末的维氏硬度大 硬度差异，第一磁粉与第二磁粉混合; 以及埋入第一磁粉和第二磁粉的混合物中的导线; 其中，通过第一磁性粉末和第二磁性粉末的第一硬度差，将第一磁性粉末和第二磁性粉末的混合物以及埋入其中的导线组合在一起形成一体的磁性体，其温度低于 导线的熔点。
-
公开(公告)号：US08837168B2
公开(公告)日：2014-09-16
申请号：US13754910
申请日：2013-01-31
Applicant: Cyntec Co., Ltd.
Inventor： Da-Jung Chen , Chau-Chun Wen , Chun-Tiao Liu
IPC: H05K7/18 , H05K3/30 , H05K1/18 , H01L23/64 , H01L25/16 , H01F27/29 , H05K9/00 , H01L23/24 , H01L23/31 , H01L23/552 , H01F27/02 , H05K3/34
CPC classification number: H05K1/18 , H01F27/027 , H01F27/29 , H01L23/24 , H01L23/3121 , H01L23/552 , H01L23/645 , H01L24/73 , H01L25/16 , H01L2224/32225 , H01L2224/48227 , H01L2224/73265 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/19105 , H01L2924/30107 , H01L2924/3025 , H05K1/181 , H05K3/30 , H05K3/3421 , H05K9/00 , H05K2201/1003 , H05K2201/10515 , H05K2201/10537 , H05K2201/10924 , Y02P70/611 , Y10T29/49071 , Y10T29/49146 , H01L2924/00012 , H01L2924/00
Abstract: An electronic package structure including at least one first electronic element, a second electronic element and a lead frame is provided. The second electronic element includes a body having a cavity. The first electronic element is disposed in the cavity. The lead frame has a plurality of leads. Each of the leads has a first end and a second end. The first end of at least one of the leads extends to the cavity to electrically connect the first electronic element.
-
Patent Agency Ranking
公开(公告)号：US20140077912A1
公开(公告)日：2014-03-20
申请号：US14059472
申请日：2013-10-22
Applicant: CYNTEC CO., LTD.
Inventor： Tsung-Chan Wu
IPC: H01F3/08
CPC classification number: H05K7/026 , H01F3/08 , H01F5/00 , H01F17/043 , H01F27/02 , H01F27/24 , H01F27/2828 , H01F27/29 , H01F27/292 , H01F37/00 , H05K1/18
Abstract: An inductor includes a first core, a conducting wire, a second core and a first lead frame. There is an accommodating space formed on a first side of the first core and there is a recess portion formed on a second side of the first core, wherein the first side is opposite to the second side. The first core has a first height. The conducting wire is disposed in the accommodating space. The second core is disposed on the first side of the first core and covers the accommodating space. The first lead frame has an embedded portion embedded in the recess portion. The embedded portion has a second height. After embedding the embedded portion in the recess portion of the first core, a total height of the embedded portion and the first core is smaller than the sum of the first height and the second height.
Abstract translation: 电感器包括第一芯，导线，第二芯和第一引线框架。 在第一芯体的第一侧上形成有容纳空间，在第一芯体的第二侧形成有凹部，其中第一面与第二面相反。 第一个核心有一个高度。 导线布置在容纳空间中。 第二芯设置在第一芯的第一侧上并覆盖容纳空间。 第一引线框架具有嵌入在凹部中的嵌入部分。 嵌入部分具有第二高度。 在嵌入部分嵌入第一芯部的凹部中之后，嵌入部分和第一芯部的总高度小于第一高度和第二高度之和。
-
公开(公告)号：US20130076470A1
公开(公告)日：2013-03-28
申请号：US13681394
申请日：2012-11-19
Applicant: CYNTEC CO., LTD.
Inventor： Tsung-Chan Wu
IPC: H01F37/00
CPC classification number: H05K7/026 , H01F3/08 , H01F5/00 , H01F17/043 , H01F27/02 , H01F27/24 , H01F27/2828 , H01F27/29 , H01F27/292 , H01F37/00 , H05K1/18
Abstract: An inductor includes a first core, a conducting wire, a second core and a first lead frame. There is an accommodating space formed on a first side of the first core and there is a recess portion formed on a second side of the first core, wherein the first side is opposite to the second side. The first core has a first height. The conducting wire is disposed in the accommodating space. The second core is disposed on the first side of the first core and covers the accommodating space. The first lead frame has an embedded portion embedded in the recess portion. The embedded portion has a second height. After embedding the embedded portion in the recess portion of the first core, a total height of the embedded portion and the first core is smaller than the sum of the first height and the second height.
Abstract translation: 电感器包括第一芯，导线，第二芯和第一引线框架。 在第一芯体的第一侧上形成有容纳空间，在第一芯体的第二侧形成有凹部，其中第一面与第二面相反。 第一个核心有一个高度。 导线布置在容纳空间中。 第二芯设置在第一芯的第一侧上并覆盖容纳空间。 第一引线框架具有嵌入在凹部中的嵌入部分。 嵌入部分具有第二高度。 在嵌入部分嵌入第一芯部的凹部中之后，嵌入部分和第一芯部的总高度小于第一高度和第二高度之和。
-
公开(公告)号：US20250132376A1
公开(公告)日：2025-04-24
申请号：US18918089
申请日：2024-10-17
Applicant: CYNTEC CO., LTD.
Inventor： Yu-Hsiu Chang , Pei-I Wei , Tsung-Chan Wu
IPC: H01M10/0525 , H01M4/02 , H01M4/04 , H01M4/505 , H01M4/525 , H01M4/66 , H01M10/0568 , H01M10/0569 , H01M50/414
Abstract: A lithium-ion secondary battery is provided in the present disclosure, including a positive electrode with a first current collector and a first active material, a negative electrode, a separator between the positive electrode and the negative electrode, a field electrode at one side of the negative electrode opposite to the positive electrode, and a first insulating layer isolated between the negative electrode and the field electrode.
-
公开(公告)号：US20250125706A1
公开(公告)日：2025-04-17
申请号：US18884102
申请日：2024-09-12
Applicant: CYNTEC CO., LTD.
Inventor： Hsuan-Ju Chen
Abstract: A power conversion circuit is provided, which includes a control circuit. The control circuit includes a reference signal generation circuit, a comparator, an on-time control circuit and a driving circuit. The reference signal generation circuit is configured to compensate for a first reference voltage and generate an adjusted reference voltage. The reference signal generation circuit includes an operational amplifier circuit, a compensation capacitor and a compensation branch circuit. The operational amplifier circuit is configured to receive the first reference voltage and accordingly generate the adjusted reference voltage. The comparator is configured to output a comparison signal according to a signal related to the first output voltage and a signal related to the adjusted reference voltage. The on-time control circuit is configured to generate an on-time control signal according to the comparison signal. The driving circuit is configured to generate a driving control signal according to the on-time control signal.
-
50.发明申请公开(公告)号：US20250121588A1
公开(公告)日：2025-04-17
申请号：US18381100
申请日：2023-10-17
Applicant: Cyntec Co., Ltd.
Inventor： Chihung Su
Abstract: A composite dielectric structure includes a first dielectric ceramic layer including a first dielectric ceramic material and having a first permittivity; a second dielectric ceramic layer including a second dielectric ceramic material and having a second permittivity; and an interleaving layer comprising a glass or glass-based material. A volume percentage of the glass or glass-based material is 93%-100% of overall material of the interleaving layer. The interleaving layer is disposed between a first surface of the first dielectric ceramic layer and a second surface of the second dielectric ceramic layer for binding the first dielectric ceramic layer and the dielectric second surface of the second ceramic layer to form the composite dielectric structure.
-
-
-
-
-
-
-
-
-
Search Results
353
records
(took 0.018 seconds)
