JP2021526748A - アンテナボードおよび通信デバイス - Google Patents
アンテナボードおよび通信デバイス Download PDFInfo
- Publication number
- JP2021526748A JP2021526748A JP2020547352A JP2020547352A JP2021526748A JP 2021526748 A JP2021526748 A JP 2021526748A JP 2020547352 A JP2020547352 A JP 2020547352A JP 2020547352 A JP2020547352 A JP 2020547352A JP 2021526748 A JP2021526748 A JP 2021526748A
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- Japan
- Prior art keywords
- antenna
- board
- patch
- antenna patch
- communication device
- Prior art date
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- Granted
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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
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/645—Inductive arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/66—High-frequency adaptations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
- H01L2223/64—Impedance arrangements
- H01L2223/66—High-frequency adaptations
- H01L2223/6661—High-frequency adaptations for passive devices
- H01L2223/6677—High-frequency adaptations for passive devices for antenna, e.g. antenna included within housing of semiconductor device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/16221—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/16225—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/16227—Disposition the bump connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation the bump connector connecting to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transceivers (AREA)
Abstract
Description
本願は、2018年5月11日に出願された、発明の名称「アンテナボードおよび通信デバイス」に係る米国仮非仮特許出願第15/977,612号に基づく優先権を主張し、当該出願は参照によりその全体が本明細書に組み込まれる。
Claims (25)
- アンテナ給電構造を含むアンテナ給電基板であって、前記アンテナ給電基板はグランドプレーンを含み、前記アンテナ給電構造は、前記グランドプレーンに対し垂直である第1の部分と、前記グランドプレーンに対し平行である第2の部分とを含み、前記第1の部分は前記第2の部分と前記第1の部分との間で電気的に結合される、アンテナ給電基板と、
ミリメートル波アンテナパッチであるアンテナパッチと、を備える、アンテナボード。 - 空腔をさらに備える、請求項1に記載のアンテナボード。
- 前記空腔は、前記アンテナパッチと前記アンテナ給電基板との間に存在する、請求項2に記載のアンテナボード。
- 前記空腔は、前記グランドプレーンと、前記アンテナ給電構造の前記第2の部分との間に存在する、請求項2に記載のアンテナボード。
- 前記アンテナパッチは第1のアンテナパッチであり、前記空腔は第1の空腔であり、前記アンテナボードはさらに、第2のアンテナパッチと、前記第1のアンテナパッチと前記第2のアンテナパッチとの間の第2の空腔とを備える、請求項2に記載のアンテナボード。
- 前記アンテナ給電構造は、さらに、前記グランドプレーンに対し垂直である第3の部分と、前記グランドプレーンに対し平行である第4の部分とを含み、前記第4の部分は前記第1の部分に電気的に結合され、前記第3の部分は前記第4の部分と前記グランドプレーンとの間で電気的に結合される、請求項1に記載のアンテナボード。
- 前記アンテナ給電構造は、さらに、前記アンテナパッチに対し垂直である第5の部分と、前記アンテナパッチに対し平行である第6の部分とを含み、前記第5の部分は、前記第6の部分と前記アンテナパッチとの間で電気的に結合される、請求項6に記載のアンテナボード。
- 前記アンテナ給電構造は半田を含む、請求項1から7のいずれか一項に記載のアンテナボード。
- 前記アンテナボードは、500ミクロンから2ミリメートルの間の厚みを有する、請求項1から7のいずれか一項に記載のアンテナボード。
- アンテナ給電構造およびグランドプレーンを含むアンテナ給電基板と、
ミリメートル波アンテナパッチであるアンテナパッチと、
前記アンテナパッチと前記グランドプレーンとの間の空腔と、
前記空腔に配置された電気コンポーネントであって、前記アンテナ給電基板は前記電気コンポーネントへの導電性経路を含む、電気コンポーネントと、を備える、アンテナボード。 - 前記電気コンポーネントは、ダイ、スイッチ、増幅器、インダクタ、バラクタまたはキャパシタを含む、請求項10に記載のアンテナボード。
- 前記電気コンポーネントは、前記導電性経路を介して前記電気コンポーネントに送信される電気信号によりチューニング可能である電気特性を有する、請求項10に記載のアンテナボード。
- 前記電気コンポーネントは、半田またはワイヤボンディングにより前記アンテナ給電基板に結合される、請求項10から12のいずれか一項に記載のアンテナボード。
- ディスプレイと、
バックカバーと、
前記バックカバーの内面にあるアンテナパッチと、を備える、通信デバイス。 - 前記バックカバーがガラスを含む、請求項14に記載の通信デバイス。
- 前記アンテナパッチは第1のアンテナパッチであり、前記通信デバイスはさらに、前記第1のアンテナパッチに対し平行であり、且つ前記第1のアンテナパッチから離間された第2のアンテナパッチを含む、請求項14に記載の通信デバイス。
- 前記第2のアンテナパッチは、前記バックカバーと前記ディスプレイとの間のアンテナモジュールに含まれる、請求項16に記載の通信デバイス。
- 前記バックカバーの外面に導電性材料をさらに備える、請求項14から17のいずれか一項に記載の通信デバイス。
- 前記アンテナパッチは、ミリメートル波アンテナパッチである、請求項14から17のいずれか一項に記載の通信デバイス。
- ディスプレイと、
バックカバーと、
前記ディスプレイと前記バックカバーとの間のミリメートル波アンテナパッチと、
前記バックカバーの外面にある導電性材料と、を備える、通信デバイス。 - 前記導電性材料は、導電性材料で構成される1または複数のリングを含むパターンを有する、請求項20に記載の通信デバイス。
- 前記導電性材料は、1または複数の文字または数字を含むパターンを有する、請求項20に記載の通信デバイス。
- 前記バックカバーの内面の少なくとも一部と接触するシャーシと、
前記シャーシにおける、前記アンテナパッチと近接するウィンドウと、をさらに備える、請求項20から22のいずれか一項に記載の通信デバイス。 - 前記ウィンドウは、非矩形である、請求項23に記載の通信デバイス。
- 前記シャーシは、金属を含む、請求項23に記載の通信デバイス。
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JP7116270B1 (ja) * | 2022-03-28 | 2022-08-09 | 株式会社フジクラ | アンテナ基板 |
WO2023188450A1 (ja) * | 2022-03-28 | 2023-10-05 | 株式会社フジクラ | アンテナ基板 |
WO2024106028A1 (ja) * | 2022-11-16 | 2024-05-23 | パナソニックコネクト株式会社 | 電界検出方法および装置 |
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US20210234260A1 (en) | 2021-07-29 |
SG11202009750WA (en) | 2020-10-29 |
KR20240006710A (ko) | 2024-01-15 |
KR20200143364A (ko) | 2020-12-23 |
US20190348749A1 (en) | 2019-11-14 |
CN111869008A (zh) | 2020-10-30 |
WO2019217025A1 (en) | 2019-11-14 |
DE112019001260T5 (de) | 2020-11-26 |
TWI797303B (zh) | 2023-04-01 |
US11011827B2 (en) | 2021-05-18 |
KR102623324B1 (ko) | 2024-01-09 |
JP2024045096A (ja) | 2024-04-02 |
JP7401168B2 (ja) | 2023-12-19 |
TW201947815A (zh) | 2019-12-16 |
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