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61. 发明申请

US20080001700A1 High inductance, out-of-plane inductors 审中-公开
标题翻译：高电感，平面外电感
公开(公告)号：US20080001700A1
公开(公告)日：2008-01-03
申请号：US11479450
申请日：2006-06-30
申请人： Flavio Pardo
发明人： Flavio Pardo
IPC分类号： H01F5/00
CPC分类号： H01F17/0006 , H01F17/02 , H01F41/041 , H01F2017/004 , H01F2017/006
摘要： A high inductance, out-of-plane inductor is achieved by forming on a flat flexible base conductive elements that are arranged in a pattern such that when the flat flexible base, e.g., a polymer film, is curled, e.g., by application of heat, the conductive elements are likewise curled and opposite ends of different ones of the conductive elements are brought into conductive contact, and may be bonded, so as to form a conductive coil using at least two of the conductive elements. Additional conductors may be formed on the flexible base to act as wires to provide connections to the resulting conductive coil. A portion of the flexible base, e.g., extending beyond the coil, can serve as a base to which one or more chips, e.g., flip-chip mounted, or other components are attached.
摘要翻译：通过在平坦的柔性基底导电元件上形成高电感，平面外的电感器来实现，该平坦的柔性基底导电元件以图案布置，使得当诸如聚合物膜的扁平柔性基底卷曲时，例如通过施加热量导电元件同样卷曲，并且不同导电元件的相对端被导电接触，并且可以被接合，以便使用至少两个导电元件形成导电线圈。可以在柔性基座上形成附加的导体，以作为电线以提供到所得到的导电线圈的连接。柔性基座的一部分，例如延伸超过线圈，可以用作一个或多个芯片，例如倒装芯片安装或其它部件附接到的基座。

62. 发明授权

US5572180A Surface mountable inductor 失效
标题翻译：表面贴装电感
公开(公告)号：US5572180A
公开(公告)日：1996-11-05
申请号：US559353
申请日：1995-11-16
申请人： Philip M. Huang , John J. Neumann , John L. Holley, Jr.
发明人： Philip M. Huang , John J. Neumann , John L. Holley, Jr.
IPC分类号： H01F17/00 , H01F27/29 , H01F41/04
CPC分类号： H01F17/0013 , H01F27/292 , H01F2017/004
摘要： A multi-tapped surface mount inductor (300) providing high quality factor (Q) and high inductance is capable of being surface mounted on any of its four sides. An inner substrate layer(s) (322) is provided with metallized patterns (328, 332) and vias (336) to form a multi-turn coil. The inner substrate layer (322) is then sandwiched between first and second outer substrate layers (324, 326) to form a six sided structure. Tapped element(s) (304) can be tapped off the multi-turn coil in increments of a quarter turn or less to provide a multi-tapped surface mount inductor capable of being mounted an any of its' four side surfaces (310, 312, 314, 316). When tapped element(s) (204) are tapped symmetrically between the input/output ends (214, 216), the surface mount inductor (200) may interchange its' input/output ends (214, 216) making the component surface mountable in eight different positions.
摘要翻译：提供高质量因子（Q）和高电感的多抽头表面贴装电感（300）能够表面安装在其四面中的任一侧。内基板层（322）设置有金属化图案（328,332）和通孔（336）以形成多匝线圈。然后将内基层（322）夹在第一和第二外基层（324,326）之间以形成六面结构。分接元件（304）可以以四分之一圈或更小的增量从多匝线圈分接，以提供能够安装其四个侧表面（310,312）中的任何一个的多抽头表面安装电感器，314,316）。当敲击元件（204）对称地在输入/输出端（214,216）之间被抽头时，表面安装电感器（200）可以将其“输入/输出端（214,216）”互换，使得元件表面可安装在八个不同的位置。

63. 发明授权

US5336921A Vertical trench inductor 失效
标题翻译：垂直沟槽电感
公开(公告)号：US5336921A
公开(公告)日：1994-08-09
申请号：US826553
申请日：1992-01-27
申请人： Lalgudi M. G. Sundaram , Neil Tracht
发明人： Lalgudi M. G. Sundaram , Neil Tracht
IPC分类号： H01L27/08 , H01L27/02 , H01L29/06
CPC分类号： H01L27/08 , H01F17/0033 , H01F2017/004 , Y10T29/4902
摘要： A method of forming vertical trench inductor (10) includes providing a layer (11) and forming a plurality of trenches (12) vertically therein. The trenches (12) are filled with a conductive material (16) and etched using a photolithographically defined mask (17). The etching produces a conductive liner (18) covering two sidewalls (13) and a bottom surface (14) of the trench (12). A second conductive layer is formed and patterned to couple the conductive liner (18) covering a sidewall (13) of a first trench (12) to the conductive liner (18) of an opposite sidewall (13) of an adjacent trench (12) to form an inductive coil.
摘要翻译：形成垂直沟槽电感器（10）的方法包括提供层（11）并在其中垂直地形成多个沟槽（12）。沟槽（12）用导电材料（16）填充，并使用光刻定义的掩模（17）进行蚀刻。蚀刻产生覆盖沟槽（12）的两个侧壁（13）和底表面（14）的导电衬套（18）。第二导电层被形成并图案化以将覆盖第一沟槽（12）的侧壁（13）的导电衬套（18）耦合到相邻沟槽（12）的相对侧壁（13）的导电衬套（18）以形成感应线圈。

64. 发明授权

US4509109A Electronically controlled coil assembly 失效
标题翻译：电子线圈组件
公开(公告)号：US4509109A
公开(公告)日：1985-04-02
申请号：US417222
申请日：1982-09-13
申请人： Thomas C. Hansen
发明人： Thomas C. Hansen
IPC分类号： H01F5/00 , H01F27/28 , H01F27/40 , H02K3/26 , H02K41/02 , H02M7/06
CPC分类号： H01F5/003 , H01F27/2804 , H01F27/40 , H02K3/26 , H02K41/02 , H01F2017/004 , H01F2017/0086 , H01F2027/2861 , H01F2027/408
摘要： Electronically controlled coil assembly for use in electrical and electronic applications such as tuned circuits, transformers, and devices which require or utilize a moving magnetic field. The coil assembly comprises a plurality of electrical conductors carried by a substrate with electronically controlled elements for controlling the windings which are energized or connected into a circuit. Embodiments are disclosed in which the coil assembly is constructed both in printed circuit form and in microminiature form.
摘要翻译：用于电气和电子应用的电子控制线圈组件，例如调谐电路，变压器和需要或利用移动磁场的装置。线圈组件包括由具有电子控制元件的衬底承载的多个电导体，用于控制被激励或连接到电路中的绕组。公开了其中线圈组件以印刷电路形式和微型形式构造的实施例。

65. 发明授权

US3153213A Combined coil and coil form with integral conductive legs 失效
标题翻译：组合线圈和线圈形式与整体导电腿
公开(公告)号：US3153213A
公开(公告)日：1964-10-13
申请号：US2009260
申请日：1960-04-05
申请人： EDMUND STANWYCK
发明人： EDMUND STANWYCK
IPC分类号： H01F17/00
CPC分类号： H01F17/0006 , H01F2017/004

66. 发明授权

US1820240A Coil 失效
公开(公告)号：US1820240A
公开(公告)日：1931-08-25
申请号：US35116829
申请日：1929-03-30
申请人： MICHELL PHILIP A
发明人： MICHELL PHILIP A
IPC分类号： H01F41/04
CPC分类号： H01F41/041 , H01F2017/004 , Y10T29/4902 , Y10T29/49982

67. 发明授权

US1563731A Electrical apparatus and method of manufacturing the same 失效
公开(公告)号：US1563731A
公开(公告)日：1925-12-01
申请号：US1265125
申请日：1925-03-02
申请人： CHARLES DUCAS
发明人： CHARLES DUCAS
IPC分类号： H01F41/04 , H05K3/20
CPC分类号： H01F41/042 , H01F2017/004 , H05K3/205 , Y10T29/49155

68. 发明授权

US12119166B2 Method for manufacturing an electronic component 有权
公开(公告)号：US12119166B2
公开(公告)日：2024-10-15
申请号：US16864493
申请日：2020-05-01
申请人： Taiyo Yuden Co., Ltd.
发明人： Tsuyoshi Ogino , Takayuki Sekiguchi , Koji Otsuka
IPC分类号： H01F7/06 , H01F17/00 , H01F27/02 , H01F27/28 , H01F27/29 , H01F27/32 , H01F41/04
CPC分类号： H01F27/32 , H01F17/0013 , H01F27/022 , H01F27/28 , H01F27/292 , H01F41/04 , H01F2017/0026 , H01F2017/004
摘要： A method for manufacturing an electronic component comprises a step of forming an intermediate body including an insulator containing a resin and a conductive main body provided inside the insulator. The method further includes a step of forming an external electrode provided on the intermediate body and electrically coupled to the conductive main body. The method further includes a step of oxidizing the conductive main body, after forming the intermediate body including the insulator and the main body provided inside the insulator, to form an outer coating film on at least a part of a peripheral surface of the conductive main body.

69. 发明公开

US20240312691A1 INDUCTOR DEVICE 审中-公开
公开(公告)号：US20240312691A1
公开(公告)日：2024-09-19
申请号：US18673292
申请日：2024-05-23
申请人： Realtek Semiconductor Corporation
发明人： Hsiao-Tsung YEN , Ka-Un CHAN
IPC分类号： H01F27/28 , H01F17/00 , H01F27/29
CPC分类号： H01F27/2804 , H01F17/0013 , H01F27/2828 , H01F27/29 , H01F2017/004 , H01F2017/0073 , H01F2027/2809 , H01F2027/2819
摘要： An inductor device includes a first trace, a second trace, a third trace, a fourth trace, and a double ring inductor. The first trace is disposed in a first area, and located on a first layer. The second trace is disposed in the first area, coupled to the first trace, and located on a second layer. The third trace is disposed in a second area, and located on the first layer. The fourth trace is disposed in the second area, coupled to the third trace, and located on the second layer. The double ring inductor is disposed on the first layer, located at outer side of the first trace and the third trace, and coupled to the first trace and the third trace.

70. 发明公开

US20240296987A1 INDUCTOR COMPONENT 审中-公开
公开(公告)号：US20240296987A1
公开(公告)日：2024-09-05
申请号：US18664430
申请日：2024-05-15
申请人： Murata Manufacturing Co., Ltd.
发明人： Hiromitsu ITO
IPC分类号： H01F27/28 , H01F17/00 , H01F27/02
CPC分类号： H01F27/2828 , H01F17/0013 , H01F27/022 , H01F2017/002 , H01F2017/004
摘要： An inductor component comprises, a glass substrate including first and second main surfaces opposed to each other, and a coil on the glass substrate. The coil is wound in a helical shape along an axis, and includes first coil conductors arranged along the axis on the first main surface of the glass substrate, second coil conductors arranged along the axis on the second main surface of the glass substrate, first through conductors arranged in a staggered manner along the axis and penetrating the glass substrate from the first main surface toward the second main surface, and second through conductors arranged in a staggered manner along the axis and penetrating the glass substrate from the first main surface toward the second main surface. The second through conductors are arranged along the axis and are on an opposite side from the first through conductors with respect to the axis.

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