JP6971399B2 - フィルムアンテナ及びそれを含むディスプレイ装置 - Google Patents
フィルムアンテナ及びそれを含むディスプレイ装置 Download PDFInfo
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- JP6971399B2 JP6971399B2 JP2020524646A JP2020524646A JP6971399B2 JP 6971399 B2 JP6971399 B2 JP 6971399B2 JP 2020524646 A JP2020524646 A JP 2020524646A JP 2020524646 A JP2020524646 A JP 2020524646A JP 6971399 B2 JP6971399 B2 JP 6971399B2
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- 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
- 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
- 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
- H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- 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
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
図3を参照すると、フィルムアンテナ52に含まれた放射パターン112と伝送ライン114の傾斜角は、互いに異なるように設定されてもよい。
図4を参照すると、フィルムアンテナ54は、誘電層100上に配置された複数のアンテナパターンを含み、互いに反対方向に傾斜したアンテナパターンを含むことができる。
図5を参照すると、フィルムアンテナ56は、複数のアンテナパターンを含むことができる。一部の実施形態では、前記複数のアンテナパターンは、パッド部に傾斜して配向されたアンテナパターン、及びパッド部に平行なアンテナパターンを共に含むことができる。
図6及び図7を参照すると、放射パターン112および伝送ライン114を含むアンテナパターンは、メッシュ構造を含むことができる。一部の実施形態では、前記アンテナパターンの周辺には、ダミーパターン120が配列され、ダミーパターン120もまた、前記アンテナパターンと実質的に同一または類似のメッシュ構造を含むことができる。
Claims (11)
- 誘電層と、
前記誘電層上に配置され、アンテナ駆動集積回路チップと接続される複数のパッド部と、
前記誘電層上に配置され、放射パターンと、前記放射パターンと前記パッド部との間で延長し、前記放射パターン及び前記パッド部を仲介する伝送ラインとを含む複数のアンテナパターンとを含み、
前記パッド部のそれぞれは、前記アンテナパターンのそれぞれに提供され、前記放射パターンおよび前記伝送ラインは、それぞれ提供された前記パッド部の側壁に対して所定の傾斜角で傾斜して配置される、フィルムアンテナ。 - 前記放射パターン及び前記伝送ラインが互いに同一の傾斜角で延長する、請求項1に記載のフィルムアンテナ。
- 前記放射パターン及び前記伝送ラインが、前記パッド部の側壁に対して互いに異なる傾斜角で配向される、請求項1に記載のフィルムアンテナ。
- 前記アンテナパターンは、前記パッド部の側壁に対して互いに反対方向に傾斜した複数のアンテナパターンを含む、請求項1に記載のフィルムアンテナ。
- 前記パッド部の側壁に対して平行に延長するアンテナパターンをさらに含む、請求項1に記載のフィルムアンテナ。
- 前記傾斜角は5度(°)以上であり、90度未満である、請求項1に記載のフィルムアンテナ。
- 前記誘電層の下に配置されたグランド層をさらに含む、請求項1に記載のフィルムアンテナ。
- 前記アンテナパターンは、銀(Ag)、金(Au)、銅(Cu)、アルミニウム(Al)、白金(Pt)、パラジウム(Pd)、クロム(Cr)、チタン(Ti)、タングステン(W)、ニオブ(Nb)、タンタル(Ta)、バナジウム(V)、鉄(Fe)、マンガン(Mn)、コバルト(Co)、ニッケル(Ni)、亜鉛(Zn)、及びこれらの合金からなる群より選択される少なくとも一つを含む、請求項1に記載のフィルムアンテナ。
- 前記アンテナパターンの周辺に形成されたダミーパターンをさらに含む、請求項1に記載のフィルムアンテナ。
- 前記アンテナパターン及び前記ダミーパターンは、メッシュ構造を含む、請求項9に記載のフィルムアンテナ。
- 請求項1〜10のいずれか一項に記載のフィルムアンテナを含む、ディスプレイ装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170146687A KR101971441B1 (ko) | 2017-11-06 | 2017-11-06 | 필름 안테나 및 이를 포함하는 디스플레이 장치 |
KR10-2017-0146687 | 2017-11-06 | ||
PCT/KR2018/013338 WO2019088788A1 (ko) | 2017-11-06 | 2018-11-06 | 필름 안테나 및 이를 포함하는 디스플레이 장치 |
Publications (2)
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JP2021501539A JP2021501539A (ja) | 2021-01-14 |
JP6971399B2 true JP6971399B2 (ja) | 2021-11-24 |
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JP2020524646A Active JP6971399B2 (ja) | 2017-11-06 | 2018-11-06 | フィルムアンテナ及びそれを含むディスプレイ装置 |
Country Status (5)
Country | Link |
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US (1) | US11276917B2 (ja) |
JP (1) | JP6971399B2 (ja) |
KR (1) | KR101971441B1 (ja) |
CN (1) | CN111357153B (ja) |
WO (1) | WO2019088788A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022538764A (ja) | 2019-06-12 | 2022-09-06 | スリーエム イノベイティブ プロパティズ カンパニー | 透過性アンテナ積層体及びアセンブリ |
KR20210041156A (ko) | 2019-10-04 | 2021-04-15 | 삼성디스플레이 주식회사 | 표시 장치 및 이를 포함하는 전자 기기 |
WO2021085919A1 (ko) * | 2019-10-28 | 2021-05-06 | 동우화인켐 주식회사 | 안테나 구조체, 이를 포함하는 안테나 어레이 및 디스플레이 장치 |
KR20210050435A (ko) | 2019-10-28 | 2021-05-07 | 동우 화인켐 주식회사 | 안테나 구조체 및 이를 포함하는 디스플레이 장치 |
KR20210052749A (ko) | 2019-10-31 | 2021-05-11 | 삼성디스플레이 주식회사 | 표시 장치 및 이를 포함하는 전가 기기 |
KR102241964B1 (ko) * | 2019-12-05 | 2021-04-16 | 동우 화인켐 주식회사 | 안테나 소자 및 이를 포함하는 디스플레이 장치 |
KR20210152170A (ko) * | 2020-06-08 | 2021-12-15 | 동우 화인켐 주식회사 | 안테나 소자 및 이를 포함하는 디스플레이 장치 |
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