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1. 发明公开

US20240258004A1 SUPERCONDUCTING MAGNET DEVICE AND RADIATION SHIELD STRUCTURE 审中-公开
公开(公告)号：US20240258004A1
公开(公告)日：2024-08-01
申请号：US18604421
申请日：2024-03-13
申请人： SUMITOMO HEAVY INDUSTRIES, LTD.
发明人： Jyun YOSHIDA , Takaaki MORIE , Kenta DEMURA
IPC分类号： H01F6/04 , H01F6/06 , H05K9/00
CPC分类号： H01F6/04 , H01F6/06 , H05K9/0049
摘要： A superconducting magnet device includes a superconducting coil; a radiation shield including a plurality of divided shield pieces disposed to surround the superconducting coil; a thermal bridge member that thermally connects the plurality of divided shield pieces to each other and is formed of a high thermal conductivity metal having a higher thermal conductivity than stainless steel; and a resistance layer that is interposed between the thermal bridge member and the divided shield pieces and has a higher electrical resistivity than the thermal bridge member.

2. 发明公开

US20240023301A1 ELECTROMAGNETICALLY COMPATIBLE HOUSING DEVICE 审中-公开
公开(公告)号：US20240023301A1
公开(公告)日：2024-01-18
申请号：US18220385
申请日：2023-07-11
申请人： Vitesco Technologies GmbH
发明人： Markus Christoph , Stefan Kulzer
IPC分类号： H05K9/00 , H01M50/202 , H01M50/249 , H01M50/24 , H01M50/296 , H01M50/224 , B60L50/64
CPC分类号： H05K9/0049 , H01M50/202 , H01M50/249 , H01M50/24 , H01M50/296 , H01M50/224 , B60L50/64 , H01M2220/20
摘要： An electromagnetically compatible housing device for a high-voltage battery of a vehicle, having: a first housing part which shields electromagnetic radiation and has an electrically conducting contact face, and a second housing part which is in the form of a spring part and shields electromagnetic radiation and which is connected in an electrically conducting manner to the electrically conducting contact face of the first housing part and is configured to establish electrically conducting contact with a battery housing part of the high-voltage battery.

3. 发明公开

US20230269918A1 Signal shielding and sound insulating gadgets storing device 审中-公开
公开(公告)号：US20230269918A1
公开(公告)日：2023-08-24
申请号：US18112947
申请日：2023-02-22
申请人： Othman Benmansour
发明人： Othman Benmansour
IPC分类号： H05K9/00
CPC分类号： H05K9/002 , H05K9/0049
摘要： The present invention relates to an electromagnetic shielding and sounds insulating storage device having multiple storing compartments for storing gadgets such as mobile phones, smart watches, etc., for maintaining confidentiality and cybersecurity of IT (Information Technology) systems and networks in environments that host confidential meetings or sensitive IT systems and networks. The device includes a housing, a lid, a plurality of compartments, a plurality of sensors to detect the presence of the gadgets inside the compartments, an electroacoustic transducer, and a controller. The housing is made from or coated with layers of different materials that have acoustic and electromagnetic isolation and absorption properties. The device combines passive materials-based acoustic insulation and actively generated audio signals played inside the housing that have microphone-saturating and voice intelligibility-breaking characteristics. The plurality of compartments is movably configured inside the chamber. In one more embodiment of the present invention, the compartments are slidably and rotatably configured inside the chamber. In one more alternative embodiment of the present invention, the lid and each compartment is provided with a locking and unlocking system. In one or more alternative embodiment of the present invention, the device is provided with a user interface that informs the user on the device's status (e.g. powered on, empty, filled compartments, audio jamming status etc.).

4. 发明公开

US20230240087A1 INTEGRATED SCALING AND STRETCHING PLATFORM FOR SERVER PROCESSOR AND RACK SERVER UNIT 审中-公开
公开(公告)号：US20230240087A1
公开(公告)日：2023-07-27
申请号：US18099677
申请日：2023-01-20
申请人： Invention And Collaboration Laboratory Pte. Ltd.
发明人： Chao-Chun LU
IPC分类号： H10B80/00 , H05K9/00 , H01L23/552 , H01L23/00 , H10B10/00 , H10B12/00
CPC分类号： H10B80/00 , H05K9/0049 , H01L23/552 , H01L24/40 , H10B10/12 , H10B10/18 , H10B12/053 , H10B12/0335 , H10B12/315 , H10B12/34 , H10B12/482 , H01L24/16 , H01L2224/16145 , H01L2224/16225 , H01L24/17 , H01L2224/17181 , H01L2224/40105 , H01L2224/40225 , H01L24/73 , H01L2224/73255 , H01L2224/73207 , H01L24/48 , H01L2224/48225 , H01L2224/48105
摘要： An IC package includes a substrate, a first monolithic die, a second monolithic die and a third monolithic die. A processing unit circuit is formed in the first monolithic die. A plurality of SRAM arrays are formed in the second monolithic die, wherein the plurality of SRAM arrays include at least 5-20 G Bytes. A plurality of DRAM arrays are formed in the third monolithic die, wherein the plurality of DRAM arrays include at least 64-512 G Bytes. The first monolithic die, the second monolithic die and the third monolithic die are vertically stacked above the substrate. The third monolithic die is electrically connected to the first monolithic die through the second monolithic die.

5. 发明授权

US10064317B1 High isolation shield gasket and method of providing a high isolation shield gasket 有权
公开(公告)号：US10064317B1
公开(公告)日：2018-08-28
申请号：US15336685
申请日：2016-10-27
申请人： ANRITSU COMPANY
发明人： Donald Anthony Bradley , Anthony Alan Vega , Somesh M. Wadhwa
IPC分类号： H05K9/00
CPC分类号： H05K9/0015 , H05K9/0037 , H05K9/0049
摘要： In accordance with an embodiment, a method of providing a gasket on an electromagnetic interference (EMI) shield adapted to isolate a plurality of components of a measurement instrument includes obtaining a shield bottom of the EMI shield, cleaning the shield bottom, plugging threaded holes within the shield bottom so that threads of the threaded holes are substantially unexposed, applying a gasket layer to the shield bottom, and unplugging the threaded holes so that the threads are exposed.

6. 发明授权

US10061363B2 Combination parallel path heatsink and EMI shield 有权
公开(公告)号：US10061363B2
公开(公告)日：2018-08-28
申请号：US14846526
申请日：2015-09-04
申请人： Apple Inc.
发明人： Jonathan A. Matheson , Vinh H. Diep , Brian L. Chuang , Judith C. Segura , Frank F. Liang , Leanne Bach Lien T. Ly , Kevin Z. Lo , Po W. Chiu , Lukose Ninan , Chong Li
IPC分类号： G06F1/20 , H05K7/20 , H05K9/00 , H05K1/02
CPC分类号： G06F1/20 , G06F1/1656 , H05K1/0206 , H05K1/0209 , H05K7/20436 , H05K9/0049 , H05K2201/066 , H05K2201/0715 , H05K2201/10416
摘要： Electronic devices have a PCB with a heat-generating component (e.g., POP or SOC), a heat sink, and an EMI shielding structure. A combination structure can include a top heat spreader/EMI shield located above and in thermal contact with the POP/SOC top, a bottom heat spreader/EMI shield located below and in thermal contact with the POP/SOC bottom, and a heat-directing component located on the PCB, laterally surrounding a majority of the POP/SOC sides, and between and in thermal contact with the top and bottom heat spreaders. Resulting heat paths for the POP/SOC include one through its top to the top heat spreader, another through its bottom to the bottom heat spreader, and others through its sides through the PCB through the heat-directing component to the top and bottom heat spreaders. The heat-directing component can be a metal horseshoe shaped pad integrally formed onto the PCB.

7. 发明授权

US09986668B2 Metal retaining features for handheld electronic device casing 有权
公开(公告)号：US09986668B2
公开(公告)日：2018-05-29
申请号：US14559472
申请日：2014-12-03
申请人： Apple Inc.
发明人： Stephen P. Zadesky
IPC分类号： H05K9/00 , H05K5/00 , G06F1/16 , C22C45/00 , H04M1/02
CPC分类号： H05K9/0067 , C22C45/00 , G06F1/1626 , G06F1/1656 , H04M1/0252 , H05K5/0013 , H05K5/0086 , H05K9/0049 , Y10T29/49117 , Y10T29/49826 , Y10T29/49876
摘要： This invention is directed to mechanical and electromagnetic shielding features of an electronic device case. An electronic device case is formed of two housings, each housing having integrated snaps, channels, or other retaining features used to secure the housings together. The housings additionally include integrated retaining features used to secure electronic components within the device case. The housings and retaining features are formed of amorphous metals or other materials with high elasticities. Because the retaining features necessary to assemble the case and secure the electronic components to the case form integral parts of the housings, no external retaining features are required to assemble the electronic device in the case.

8. 发明申请

US20180091931A1 A COMMUNICATION NETWORK, A POWER CONVERTER CABINET, AND A METHOD THEREFORE 审中-公开
公开(公告)号：US20180091931A1
公开(公告)日：2018-03-29
申请号：US15563149
申请日：2016-04-06
申请人： ABB Schweiz AG
发明人： Pal ORTEN , Batool TALHA , Simon Douglas ROUND , Anne VALLESTAD
IPC分类号： H04W4/00 , H05K5/00 , H05K9/00
CPC分类号： H04W4/80 , H04B7/26 , H05K5/0017 , H05K9/0049
摘要： A communication network and a power converter cabinet including a control unit, a power switch, a sensor and wherein the first communication point is connected to the control unit inside the power converter cabinet, and the second communication point is connected to the power switch, and a sensor inside the power converter cabinet. The communication network includes: a first antenna configured to wirelessly transmit/receive in the mm-wave frequency band, and a second antenna configured to receive/transmit wirelessly in the mm-wave frequency band, wherein the first and second communication points are configured to set up a communication link with multiple propagation paths, to send data between different active devices inside the power converter cabinet

9. 发明授权

US09912030B2 Dielectric waveguide having a core and a cladding body, where ribs extend from the cladding body 有权
公开(公告)号：US09912030B2
公开(公告)日：2018-03-06
申请号：US15002565
申请日：2016-01-21
申请人： TYCO ELECTRONICS CORPORATION , Tyco Electronics (Shanghai) Co., Ltd.
发明人： Chad William Morgan , Liang Huang
IPC分类号： H01P3/16 , H05K9/00 , H01P3/12
CPC分类号： H01P3/16 , H01P3/122 , H05K9/0049
摘要： A dielectric waveguide for propagating electromagnetic signals includes a cladding and an electrically conductive shield. The cladding has a body composed of a first dielectric material. The body defines a core region therethrough that is filled with a second dielectric material different than the first dielectric material. The cladding further includes at least two ribs extending from an outer surface of the body to distal ends. The shield engages the distal ends of the ribs and peripherally surrounds the cladding such that air gaps are defined radially between the outer surface of the body and an interior surface of the shield.

10. 发明申请

US20180054114A1 ELECTROMAGNETIC SHIELD FOR USE IN A POWER SYSTEM 审中-公开
公开(公告)号：US20180054114A1
公开(公告)日：2018-02-22
申请号：US15524508
申请日：2014-11-05
申请人： ABB Schweiz AG
发明人： Dong Wu , Jing Ni , Liliana Arevalo , Raul Montano
IPC分类号： H02M1/44 , H05K7/14 , H05K9/00
CPC分类号： H02M1/44 , H02J3/36 , H05K7/1432 , H05K9/0007 , H05K9/0049 , Y02E60/60
摘要： An electromagnetic shield including a base portion and opposing recess walls extending from the base portion at an angle with respect to a plane in which the base portion extends, so as to, together with the base portion, define a recess. At least one recess wall may be arranged such that it has a distal edge with respect to the base portion, wherein the distal edge includes a cylindrical portion. In alternative or in addition, at least one recess wall may be arranged such that at least a portion thereof curves outwards or inwards with respect to the recess.

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