CN104144598A - 屏蔽罩与电路板固定结构 - Google Patents
屏蔽罩与电路板固定结构 Download PDFInfo
- Publication number
- CN104144598A CN104144598A CN201310165975.5A CN201310165975A CN104144598A CN 104144598 A CN104144598 A CN 104144598A CN 201310165975 A CN201310165975 A CN 201310165975A CN 104144598 A CN104144598 A CN 104144598A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- radome
- ground plane
- circuit
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310165975.5A CN104144598B (zh) | 2013-05-08 | 2013-05-08 | 屏蔽罩与电路板固定结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310165975.5A CN104144598B (zh) | 2013-05-08 | 2013-05-08 | 屏蔽罩与电路板固定结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104144598A true CN104144598A (zh) | 2014-11-12 |
CN104144598B CN104144598B (zh) | 2018-02-02 |
Family
ID=51853631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310165975.5A Expired - Fee Related CN104144598B (zh) | 2013-05-08 | 2013-05-08 | 屏蔽罩与电路板固定结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104144598B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017054119A1 (zh) * | 2015-09-29 | 2017-04-06 | 华为技术有限公司 | 印制电路板及其制造方法和终端 |
WO2018000916A1 (zh) * | 2016-06-28 | 2018-01-04 | 广东欧珀移动通信有限公司 | Pcb板组件及具有其的移动终端 |
CN108112228A (zh) * | 2017-12-12 | 2018-06-01 | 北京自动化控制设备研究所 | 一种提高射频电路电磁屏蔽性能的结构 |
CN109116695A (zh) * | 2017-06-22 | 2019-01-01 | 京瓷办公信息系统株式会社 | 图像处理装置 |
CN112292916A (zh) * | 2018-06-07 | 2021-01-29 | 华为技术有限公司 | 一种集成电路 |
CN113543617A (zh) * | 2021-07-19 | 2021-10-22 | 深圳佑驾创新科技有限公司 | 电磁兼容性屏蔽装置及电子设备 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1217132A (zh) * | 1996-05-02 | 1999-05-19 | 艾利森公司 | 开缝的屏蔽罩 |
US20040154815A1 (en) * | 2003-02-07 | 2004-08-12 | Nokia Corporation | Shielding Arrangement |
JP2004303812A (ja) * | 2003-03-28 | 2004-10-28 | Toshiba Corp | 多層回路基板および同基板の電磁シールド方法 |
CN101094584A (zh) * | 2006-06-21 | 2007-12-26 | 华硕电脑股份有限公司 | 电子组件屏蔽模块 |
US20090301768A1 (en) * | 2008-06-05 | 2009-12-10 | Hon Hai Precision Industry Co., Ltd. | Printed circuit board |
US20120000699A1 (en) * | 2009-03-19 | 2012-01-05 | Panasonic Corporation | Circuit module |
CN102821537A (zh) * | 2012-07-26 | 2012-12-12 | 泰州市赛福电子有限公司 | 一种具有屏蔽罩的印刷电路板 |
CN202697029U (zh) * | 2012-07-26 | 2013-01-23 | 泰州市赛福电子有限公司 | 一种具有屏蔽罩的印刷电路板 |
-
2013
- 2013-05-08 CN CN201310165975.5A patent/CN104144598B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1217132A (zh) * | 1996-05-02 | 1999-05-19 | 艾利森公司 | 开缝的屏蔽罩 |
US20040154815A1 (en) * | 2003-02-07 | 2004-08-12 | Nokia Corporation | Shielding Arrangement |
JP2004303812A (ja) * | 2003-03-28 | 2004-10-28 | Toshiba Corp | 多層回路基板および同基板の電磁シールド方法 |
CN101094584A (zh) * | 2006-06-21 | 2007-12-26 | 华硕电脑股份有限公司 | 电子组件屏蔽模块 |
US20090301768A1 (en) * | 2008-06-05 | 2009-12-10 | Hon Hai Precision Industry Co., Ltd. | Printed circuit board |
US20120000699A1 (en) * | 2009-03-19 | 2012-01-05 | Panasonic Corporation | Circuit module |
CN102821537A (zh) * | 2012-07-26 | 2012-12-12 | 泰州市赛福电子有限公司 | 一种具有屏蔽罩的印刷电路板 |
CN202697029U (zh) * | 2012-07-26 | 2013-01-23 | 泰州市赛福电子有限公司 | 一种具有屏蔽罩的印刷电路板 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017054119A1 (zh) * | 2015-09-29 | 2017-04-06 | 华为技术有限公司 | 印制电路板及其制造方法和终端 |
CN108029225A (zh) * | 2015-09-29 | 2018-05-11 | 华为技术有限公司 | 印制电路板及其制造方法和终端 |
WO2018000916A1 (zh) * | 2016-06-28 | 2018-01-04 | 广东欧珀移动通信有限公司 | Pcb板组件及具有其的移动终端 |
CN107613641A (zh) * | 2016-06-28 | 2018-01-19 | 广东欧珀移动通信有限公司 | Pcb板组件及具有其的移动终端 |
CN107613641B (zh) * | 2016-06-28 | 2019-07-19 | Oppo广东移动通信有限公司 | Pcb板组件及具有其的移动终端 |
CN109116695A (zh) * | 2017-06-22 | 2019-01-01 | 京瓷办公信息系统株式会社 | 图像处理装置 |
CN108112228A (zh) * | 2017-12-12 | 2018-06-01 | 北京自动化控制设备研究所 | 一种提高射频电路电磁屏蔽性能的结构 |
CN112292916A (zh) * | 2018-06-07 | 2021-01-29 | 华为技术有限公司 | 一种集成电路 |
CN112292916B (zh) * | 2018-06-07 | 2022-02-11 | 华为技术有限公司 | 一种集成电路 |
CN113543617A (zh) * | 2021-07-19 | 2021-10-22 | 深圳佑驾创新科技有限公司 | 电磁兼容性屏蔽装置及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
CN104144598B (zh) | 2018-02-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104144598A (zh) | 屏蔽罩与电路板固定结构 | |
CN105321933B (zh) | 具有顺形电磁屏蔽结构的半导体封装件及其制造方法 | |
KR101007288B1 (ko) | 인쇄회로기판 및 전자제품 | |
KR101072591B1 (ko) | Emi 노이즈 저감 인쇄회로기판 | |
US8952265B2 (en) | Electromagnetic interference noise reduction package board | |
US8873246B2 (en) | Electronic device, wiring board, and method of shielding noise | |
US8692137B2 (en) | Noise dampening energy efficient tape and gasket material | |
US20180295714A1 (en) | Board Level Shields With Virtual Grounding Capability | |
CN203951671U (zh) | 一种具有良好电磁兼容性能的pcb结构 | |
JP2017521876A (ja) | 回路保護構造、及び電子装置 | |
WO2014069644A1 (ja) | 車載用回路基板内蔵装置 | |
CN107396621B (zh) | 用于电子装置的电磁屏蔽件 | |
CN102709274B (zh) | 集成电路基板的电磁干扰屏蔽结构与其制造方法 | |
US20140334119A1 (en) | Anti-emi shielding assembly and electronic device using the same | |
JP2022526888A (ja) | 電子アセンブリ、電子アセンブリを含む電子装置、及び電子アセンブリの製造方法 | |
KR101092590B1 (ko) | 전자기 밴드갭 구조를 구비하는 인쇄회로기판 | |
JP5915265B2 (ja) | 電子部品及び電子部品の製造方法 | |
KR101021552B1 (ko) | Emi 노이즈 저감 인쇄회로기판 | |
CN106507652B (zh) | 包括被屏蔽覆盖的组件的支架 | |
CN112423573B (zh) | 一种电磁防护装置 | |
JP6624351B2 (ja) | モジュール部品 | |
CN102591495A (zh) | 低辐射鼠标 | |
CN106332536A (zh) | 一种电磁干扰屏蔽结构 | |
US11122717B2 (en) | Electronic control device | |
JP6971594B2 (ja) | 高周波モジュール |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180226 Address after: 530007 the Guangxi Zhuang Autonomous Region, China Hi tech Zone, the headquarters of the headquarters of the road No. 18, China ASEAN enterprise base, phase 5, No. three plant Patentee after: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Co-patentee before: Hon Hai Precision Industry Co., Ltd. Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20200508 |