JP2008228226A - 携帯端末装置 - Google Patents
携帯端末装置 Download PDFInfo
- Publication number
- JP2008228226A JP2008228226A JP2007067527A JP2007067527A JP2008228226A JP 2008228226 A JP2008228226 A JP 2008228226A JP 2007067527 A JP2007067527 A JP 2007067527A JP 2007067527 A JP2007067527 A JP 2007067527A JP 2008228226 A JP2008228226 A JP 2008228226A
- Authority
- JP
- Japan
- Prior art keywords
- terminal device
- sheet
- antenna
- portable terminal
- noise
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B15/00—Suppression or limitation of noise or interference
- H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0056—Casings specially adapted for microwave applications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0084—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising a single continuous metallic layer on an electrically insulating supporting structure, e.g. metal foil, film, plating coating, electro-deposition, vapour-deposition
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mathematical Physics (AREA)
- Electromagnetism (AREA)
- Support Of Aerials (AREA)
- Transceivers (AREA)
- Structure Of Receivers (AREA)
- Telephone Set Structure (AREA)
- Noise Elimination (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
【解決手段】携帯端末装置1は、導電シートと金属蒸着シートとの少なくとも1つを含むシート部材5が筐体9の内側に設けられ、シート部材5の内側に電子回路基板16aが設けられ、シート部材5の外側にアンテナ部材3aが設けられている。
【選択図】図1
Description
図1は、実施の形態1に係る携帯端末装置1の構成を示す模式断面図である。
本実施の形態において説明する構成以外の構成は、上記実施の形態1と同じである。また、説明の便宜上、上記の実施の形態1の図面に示した部材と同一の機能を有する部材については、同一の符号を付し、その説明を省略する。
3a アンテナ部材
3b ホイップアンテナ
4 アンテナ部材
5 金属蒸着シート
8、9 筐体
16a 電子回路基板
40 アンテナ基板(誘電体基板)
41 グランドパターン(金属パターン)
42 給電部
43 バイヤホール
80、90 筐体
81、91 プロテクトケース
82、93 金属蒸着シート
83、92 導電シート
Claims (8)
- 導電シートと金属蒸着シートとの少なくとも1つを含むシート部材が筐体の内側に設けられたことを特徴とする携帯端末装置。
- 導電シートと金属蒸着シートとの少なくとも1つを含むシート部材が筐体の外側に設けられたことを特徴とする携帯端末装置。
- 導電シートと金属蒸着シートとが交互に積層されたシート部材が筐体に設けられたことを特徴とする携帯端末装置。
- 前記シート部材の内側に電子回路基板が設けられ、
前記シート部材の外側にアンテナ部材が設けられた請求項1〜3のいずれか一項に記載の携帯端末装置。 - 前記アンテナ部材は、導体板と給電部とを有する請求項4に記載の携帯端末装置。
- 前記アンテナ部材は、前記筐体から突出したホイップアンテナをさらに有し、
前記導体板は、前記ホイップアンテナが取り付けられた誘電体基板上の金属パターンで覆われた導体層によって構成されており、
前記ホイップアンテナは、前記誘電体基板上の金属パターンが除去された絶縁体領域に収納自在に設けられている請求項5に記載の携帯端末装置。 - 前記導体層は、第1の面に形成された第1金属層と第2の面に形成された第2金属層とを有し、
前記第1金属層と前記第2金属層とは、ビアホールによって接続されている請求項6に記載の携帯端末装置。 - 前記シート部材は、前記筐体を保護するプロテクトケースもしくはキャリングケースの内側に設けられている請求項2〜7のいずれか一項に記載の携帯端末装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007067527A JP4408128B2 (ja) | 2007-03-15 | 2007-03-15 | 携帯端末装置 |
US12/038,630 US20080224932A1 (en) | 2007-03-15 | 2008-02-27 | Portable terminal device |
CNA2008100864060A CN101267726A (zh) | 2007-03-15 | 2008-03-13 | 便携式终端装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007067527A JP4408128B2 (ja) | 2007-03-15 | 2007-03-15 | 携帯端末装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008228226A true JP2008228226A (ja) | 2008-09-25 |
JP4408128B2 JP4408128B2 (ja) | 2010-02-03 |
Family
ID=39762145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007067527A Expired - Fee Related JP4408128B2 (ja) | 2007-03-15 | 2007-03-15 | 携帯端末装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080224932A1 (ja) |
JP (1) | JP4408128B2 (ja) |
CN (1) | CN101267726A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101509075B1 (ko) | 2013-08-07 | 2015-04-07 | 엘에스엠트론 주식회사 | 필름 타입 안테나 모듈 및 그 제조방법 |
WO2019064470A1 (ja) * | 2017-09-29 | 2019-04-04 | 三菱電機株式会社 | アンテナ装置 |
JP2021009983A (ja) * | 2019-07-01 | 2021-01-28 | 規泰 須崎 | 音響機器部品 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100161462A1 (en) * | 2008-12-18 | 2010-06-24 | Exaktime Innovations, Inc. | Time and activity tracking system |
US9190723B1 (en) * | 2010-09-28 | 2015-11-17 | The Board of Trustees for and on behalf of the University of Alabama | Multi-input and multi-output (MIMO) antenna system with absorbers for reducing interference |
WO2012047734A2 (en) * | 2010-09-29 | 2012-04-12 | Brandt Innovative Technologies, Inc. | Apparatuses, systems, and methods for electromagnetic protection |
CN102183758A (zh) * | 2011-02-25 | 2011-09-14 | 深圳易方数码科技股份有限公司 | 一种超声波接收窗及超声波输入装置 |
KR101246692B1 (ko) * | 2011-07-14 | 2013-03-21 | 주식회사 한림포스텍 | 무선전력 통신시스템용 전력 전송장치 |
FR2985098B1 (fr) * | 2011-12-27 | 2014-01-24 | Thales Sa | Antenne compacte large bande a tres faible epaisseur et a double polarisations lineaires orthogonales operant dans les bandes v/uhf |
CN102945998A (zh) * | 2012-11-27 | 2013-02-27 | 中国人民解放军国防科学技术大学 | 鞭状天线收纳释放机构 |
US9357046B2 (en) * | 2013-03-10 | 2016-05-31 | Qualcomm Incorporated | Detecting electromagnetic energy for alarm or log using mobile phone devices |
CN103401965B (zh) * | 2013-08-06 | 2016-06-22 | 深圳市中远航科技有限公司 | 一种手机套 |
DE102016108868A1 (de) * | 2016-05-13 | 2017-11-16 | Kathrein Werke Kg | Adapterplatte für HF-Strukturen |
CN107656479A (zh) * | 2017-10-25 | 2018-02-02 | 中国恩菲工程技术有限公司 | 手持终端和配电控制方法 |
CN108535609B (zh) * | 2018-03-05 | 2023-08-11 | 上海交通大学 | 一种pcb天线及用于gis绝缘缺陷检测的外置式声电复合传感器 |
US11721893B2 (en) * | 2018-08-09 | 2023-08-08 | Getac Technology Corporation | Noise reduction structure and apparatus |
US11462860B2 (en) * | 2018-08-09 | 2022-10-04 | Getac Technology Corporation | Noise reduction structure and transmission dock having the same |
CN111490353B (zh) * | 2019-01-25 | 2022-05-20 | 神讯电脑(昆山)有限公司 | 降噪结构及其传输座 |
CN113346239B (zh) * | 2021-04-28 | 2022-07-26 | 荣耀终端有限公司 | 电子设备及通信系统 |
CN114095098B (zh) * | 2022-01-18 | 2022-06-21 | 荣耀终端有限公司 | 一种电子设备及腔体噪声抑制方法 |
US20240088858A1 (en) * | 2022-09-13 | 2024-03-14 | Microsoft Technology Licensing, Llc | Electromagnetic radiofrequency trap |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002158484A (ja) * | 2000-11-21 | 2002-05-31 | Sony Corp | 電波吸収体 |
US6873294B1 (en) * | 2003-09-09 | 2005-03-29 | Motorola, Inc. | Antenna arrangement having magnetic field reduction in near-field by high impedance element |
JP5062953B2 (ja) * | 2004-12-09 | 2012-10-31 | 富士通株式会社 | アンテナ装置及び無線通信装置 |
US20060244663A1 (en) * | 2005-04-29 | 2006-11-02 | Vulcan Portals, Inc. | Compact, multi-element antenna and method |
-
2007
- 2007-03-15 JP JP2007067527A patent/JP4408128B2/ja not_active Expired - Fee Related
-
2008
- 2008-02-27 US US12/038,630 patent/US20080224932A1/en not_active Abandoned
- 2008-03-13 CN CNA2008100864060A patent/CN101267726A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101509075B1 (ko) | 2013-08-07 | 2015-04-07 | 엘에스엠트론 주식회사 | 필름 타입 안테나 모듈 및 그 제조방법 |
WO2019064470A1 (ja) * | 2017-09-29 | 2019-04-04 | 三菱電機株式会社 | アンテナ装置 |
JPWO2019064470A1 (ja) * | 2017-09-29 | 2020-06-18 | 三菱電機株式会社 | アンテナ装置 |
JP2021009983A (ja) * | 2019-07-01 | 2021-01-28 | 規泰 須崎 | 音響機器部品 |
Also Published As
Publication number | Publication date |
---|---|
US20080224932A1 (en) | 2008-09-18 |
CN101267726A (zh) | 2008-09-17 |
JP4408128B2 (ja) | 2010-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4408128B2 (ja) | 携帯端末装置 | |
US8174452B2 (en) | Cavity antenna for wireless electronic devices | |
US7557762B2 (en) | Electronic apparatus with antennas | |
EP1271688B1 (en) | Radio module and radio communication apparatus with the radio module | |
CA2737937C (en) | Em shield for internal antenna of handheld terminals | |
JP5652453B2 (ja) | 複合モジュールおよびこれを備えた電子機器 | |
KR102002874B1 (ko) | 휴대용 단말기의 안테나 장치 | |
US7864116B2 (en) | Mounting structure of antenna device | |
KR101037898B1 (ko) | 무선 데이터 전송을 채택한 디바이스용 전자파 적합성 장치 | |
US20220158330A1 (en) | Terminal device | |
TWI513104B (zh) | 電子裝置 | |
US20080238787A1 (en) | Foldable electronic device | |
JP2009111913A (ja) | 携帯無線装置 | |
US7760147B2 (en) | Antenna and mobile communication terminal comprising the same | |
CN103929933A (zh) | 抑制电磁波干扰结构及具有该结构的软性印刷电路板 | |
JP7370829B2 (ja) | ミリ波電波センサ及びこれを備えた車両 | |
JP2004363392A (ja) | プリント配線基板および無線通信装置 | |
CN113851839A (zh) | 高隔离度天线装置以及终端设备 | |
US6861995B2 (en) | Slot bracket antenna | |
US10931010B1 (en) | Anti-EMI antenna | |
CN114095591A (zh) | 按键、卡托、摄像头装饰件及移动终端 | |
CN105514571B (zh) | 天线装置和电子设备 | |
JP5718403B2 (ja) | 携帯式コンピュータに搭載するアンテナ・システムおよび利得を向上する方法 | |
TWM541191U (zh) | 無線通訊電子裝置 | |
CN114070907A (zh) | 镜头装饰组件及电子设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090218 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090807 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090818 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091016 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091104 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091105 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121120 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121120 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131120 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |