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公开(公告)号：US20240015914A1
公开(公告)日：2024-01-11
申请号：US18473336
申请日：2023-09-25
Applicant: Murata Manufacturing Co., Ltd.
Inventor： Yoshihiro DAIMON , Takashi YAMADA , Hiromichi KITAJIMA , Kiyoshi AIKAWA , Takanori UEJIMA
CPC classification number: H05K7/026 , H05K7/1427 , H05K1/181 , H05K1/0237 , H05K1/144 , H05K7/209 , H03F3/245
Abstract: A radio-frequency module includes a module substrate having major surfaces; a module substrate having major surfaces, the major surface being disposed facing the major surface; and plural electronic components disposed between the major surfaces, on the major surface, and on the major surface. The plural electronic components include: a first electronic component including the power amplifier; a second electronic component including a low-noise amplifier; a switch that switches connection and disconnection between a first filter and the power amplifier; and a third electronic component including a PA controller to control the power amplifier or a switch controller to control the switch. The first to third electronic components are separately disposed on the major surface, between the major surfaces, and on the major surface.
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公开(公告)号：US20230301038A1
公开(公告)日：2023-09-21
申请号：US18041306
申请日：2021-07-15
Applicant: VALEO SIEMENS EAUTOMOTIVE FRANCE SAS
Inventor： Aurélien POUILLY , Alexandre LEGENDRE
CPC classification number: H05K7/20845 , H05K7/026 , H05K7/2089
Abstract: The invention relates to an electrical assembly, in particular for a vehicle, comprising a casing (13), at least one electrical module (11) having at least one electrical component to be cooled, a cooling module (12) comprising at least two fluid orifices (122), at least one cooling duct provided in said cooling module (12), configured to form a portion of a cooling circuit and to provide a fluidic connection between said fluid orifices (122), said at least one electrical module (11) being connected to said cooling module (12) in order for the electrical module (11) to be cooled, said casing (13) being connected to said cooling module (12) so as to define a free volume, said free volume accommodating said at least one electrical module (11) so as to form an independent module configured to be connected to a frame of an item of electrical equipment.
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公开(公告)号：US20230232548A1
公开(公告)日：2023-07-20
申请号：US17904244
申请日：2021-02-09
Applicant: Sumitomo Wiring Systems, Ltd.
Inventor： Yuya MATSUO , Akihiro ODA , Tatsuya DAIDOJI , Noriko OKAMOTO , Ryoma HAMADA
CPC classification number: H05K5/0047 , H01H85/48 , H05K7/026
Abstract: Provided is an electrical junction box including a substrate on which fixed fuses and replaceable fuses are mounted. The substrate includes a first part to which the fixed fuses are soldered, and a second part that excludes the first part. The first part and the second part are separable from each other.
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公开(公告)号：US20230199993A1
公开(公告)日：2023-06-22
申请号：US17971041
申请日：2022-10-21
Applicant: Corsair Memory, Inc.
Inventor： Shang-Hao Su , Yuan-Lien Hsiao
IPC: H05K7/02
CPC classification number: H05K7/026
Abstract: A modular output device comprises a mainboard, a first assembling component, and a second assembling component. The first assembling component is configured in a first assembly structure of the mainboard, and a first connection module of the first assembling component is electrically connected to a first electrical connector, which allows a master function module and a first function module to transmit data to each other. The second assembling component is configured in a second assembly structure, and a second connection module is electrically connected to a second electrical connector, which allows the master function module and a second function module to transmit data to each other. In this way, the first function module and the second function module can transmit data to an associated computer through the main function module.
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公开(公告)号：US09936598B2
公开(公告)日：2018-04-03
申请号：US14707413
申请日：2015-05-08
Applicant: Pilz GmbH & Co. KG
Inventor： Winfried Gruber
CPC classification number: H05K7/10 , H01R9/2675 , H05K7/026 , H05K7/1478
Abstract: A device for open-loop control or closed-loop control of a technical installation has a first backplane module, a second backplane module and a third backplane module which are configured to be positioned side by side on a mounting rail in a longitudinal direction. The first backplane module has a first main body and a first contact part. The second backplane module has a second main body and a second contact part. The third backplane module has a third main body and a third contact part. The main bodies each have an upper side comprising insertion openings which are configured to receive electrical contacts of separate electronic modules. The contact parts form a bus line in the longitudinal direction such that plugged-in electronic modules can be electrically coupled to one another by means of the contact parts. The second main body further has a receptacle, in which the second contact part is arranged in one of at least two defined variants. In a first variant, the second contact part has an electrically conductive connection to the first contact part and to the third contact part. In a second variant, the second contact part has an electrically conductive connection to the third contact part, but not to the first contact part.
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Patent Agency Ranking
公开(公告)号：US09907199B2
公开(公告)日：2018-02-27
申请号：US14845736
申请日：2015-09-04
Applicant: Schneider Electric Industries SAS
Inventor： Cong Martin Wu
CPC classification number: H05K7/1023 , H01L23/49811 , H01L23/49844 , H01L23/49861 , H01L24/10 , H01L25/071 , H01L2224/291 , H01L2224/33181 , H01L2924/0002 , H05K3/341 , H05K7/026 , H05K7/06 , H01L2924/00 , H01L2924/014
Abstract: A power electronic module including at least one pair of power electronic components, each pair including a first and a second component, each component including a first face, configured to be supported on a support and a second face configured to be electrically connected to an electrical circuit with a smaller thermal contact area than the contact area between the first face and the support, and a first and a second support. The first component in each pair is supported by the first support and is connected to a second electrical circuit of the second support and the second component in each pair is supported on the second support and is connected to a first electrical circuit of the first support.
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公开(公告)号：US09894753B2
公开(公告)日：2018-02-13
申请号：US15611849
申请日：2017-06-02
Applicant: ROHM CO., LTD.
Inventor： Tomohiro Ikuta
CPC classification number: H05K1/0243 , H04B1/44 , H05K1/144 , H05K1/148 , H05K7/026 , H05K2201/042 , H05K2201/10098 , H05K2201/10106 , H05K2201/10143 , H05K2201/10371 , H05K2201/10522
Abstract: A wireless communication module includes: a wireless circuit configured to transmit/receive a wireless signal; a first inter-board connector; a first board on which the wireless circuit and the first connector are mounted; a signal processing circuit configured to process the wireless signal transmitted/received by the wireless circuit; a second inter-board connector configured to be connected to the first connector; and a second board on which the signal processing circuit and the second connector are mounted. The first board overlaps at least partially with the second board under a condition where the first connector and the second connector are interconnected.
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公开(公告)号：US09872410B2
公开(公告)日：2018-01-16
申请号：US14979564
申请日：2015-12-28
Applicant: CYNTEC CO., LTD.
Inventor： Tsung-Chan Wu
IPC: H01F27/29 , H05K7/02 , H01F27/02 , H01F5/00 , H01F17/04 , H01F37/00 , H01F3/08 , H01F27/24 , H01F27/28 , H05K1/18
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.
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公开(公告)号：US09853429B2
公开(公告)日：2017-12-26
申请号：US14810050
申请日：2015-07-27
Applicant: Pass & Seymour, Inc.
Inventor： Lorenzo Trolese , Gerald R. Savicki, Jr.
IPC: H01H13/14 , H02G3/08 , H05K5/02 , H02G3/14 , H02G3/10 , H01R13/518 , H02G3/12 , H01R13/713 , H01R25/00 , H01H13/02 , H01H13/22 , H01H13/30 , H02G3/18 , H05K7/02 , H02H3/16 , H01H13/20 , H01H50/08 , H01H71/24 , H01H71/50 , H01R13/66 , H01R13/506 , H01R13/514 , H01H71/12 , H01R13/717 , H02H3/33
CPC classification number: H02G3/081 , H01H13/023 , H01H13/20 , H01H13/22 , H01H13/30 , H01H50/08 , H01H71/123 , H01H71/128 , H01H71/24 , H01H71/50 , H01H2219/036 , H01H2219/06 , H01H2219/066 , H01R13/506 , H01R13/514 , H01R13/518 , H01R13/6658 , H01R13/713 , H01R13/7135 , H01R13/7175 , H01R25/006 , H01R43/20 , H02G3/086 , H02G3/10 , H02G3/12 , H02G3/14 , H02G3/18 , H02H3/162 , H02H3/33 , H05K5/02 , H05K5/0221 , H05K7/026
Abstract: The present invention is directed to switch device that includes a switch actuator having a user-accessible surface, the user accessible surface including an indicator element and an interior channel optically coupled to the indicator element. The switch actuator is configured to actuate a mechanical linkage by moving between a first actuator position and a second actuator position in response to a user-stimulus, the mechanical linkage actuation driving the set of electrical contacts between a first contact state and a second contact state. A light emitting portion is disposed within the interior channel and optically coupled to the indicator element so that the interior channel moves relative to the light emitting portion when the switch actuator moves between the first actuator position and the second actuator position. The light emitting portion is optically coupled to the indicator element when the interior channel moves relative to the lighting portion.
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公开(公告)号：US20170273173A1
公开(公告)日：2017-09-21
申请号：US15611849
申请日：2017-06-02
Applicant: ROHM CO., LTD.
Inventor： Tomohiro IKUTA
CPC classification number: H05K1/0243 , H04B1/44 , H05K1/144 , H05K1/148 , H05K7/026 , H05K2201/042 , H05K2201/10098 , H05K2201/10106 , H05K2201/10143 , H05K2201/10371 , H05K2201/10522
Abstract: A wireless communication module includes: a wireless circuit configured to transmit/receive a wireless signal; a first inter-board connector; a first board on which the wireless circuit and the first connector are mounted; a signal processing circuit configured to process the wireless signal transmitted/received by the wireless circuit; a second inter-board connector configured to be connected to the first connector; and a second board on which the signal processing circuit and the second connector are mounted. The first board overlaps at least partially with the second board under a condition where the first connector and the second connector are interconnected.
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