JPWO2023127913A1 - - Google Patents
Info
- Publication number
- JPWO2023127913A1 JPWO2023127913A1 JP2023571074A JP2023571074A JPWO2023127913A1 JP WO2023127913 A1 JPWO2023127913 A1 JP WO2023127913A1 JP 2023571074 A JP2023571074 A JP 2023571074A JP 2023571074 A JP2023571074 A JP 2023571074A JP WO2023127913 A1 JPWO2023127913 A1 JP WO2023127913A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/378—Combination of fed elements with parasitic elements
-
- 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
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/378—Combination of fed elements with parasitic elements
- H01Q5/385—Two or more parasitic elements
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021214184 | 2021-12-28 | ||
| PCT/JP2022/048366 WO2023127913A1 (ja) | 2021-12-28 | 2022-12-27 | アンテナ、及び表示装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023127913A1 true JPWO2023127913A1 (https=) | 2023-07-06 |
Family
ID=86999194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023571074A Pending JPWO2023127913A1 (https=) | 2021-12-28 | 2022-12-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250105515A1 (https=) |
| JP (1) | JPWO2023127913A1 (https=) |
| CN (1) | CN118451609A (https=) |
| WO (1) | WO2023127913A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4974464A (https=) * | 1972-10-11 | 1974-07-18 | ||
| US3921177A (en) * | 1973-04-17 | 1975-11-18 | Ball Brothers Res Corp | Microstrip antenna structures and arrays |
| JPS5775005A (en) * | 1980-10-28 | 1982-05-11 | Oki Electric Ind Co Ltd | Patch antenna |
| JPH07176946A (ja) * | 1993-12-21 | 1995-07-14 | Atr Koudenpa Tsushin Kenkyusho:Kk | マイクロ波集積回路付きアンテナ装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07176944A (ja) * | 1993-12-20 | 1995-07-14 | Fujitsu General Ltd | マイクロストリップアンテナ |
-
2022
- 2022-12-27 JP JP2023571074A patent/JPWO2023127913A1/ja active Pending
- 2022-12-27 US US18/724,918 patent/US20250105515A1/en active Pending
- 2022-12-27 WO PCT/JP2022/048366 patent/WO2023127913A1/ja not_active Ceased
- 2022-12-27 CN CN202280086191.0A patent/CN118451609A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4974464A (https=) * | 1972-10-11 | 1974-07-18 | ||
| US3921177A (en) * | 1973-04-17 | 1975-11-18 | Ball Brothers Res Corp | Microstrip antenna structures and arrays |
| JPS5775005A (en) * | 1980-10-28 | 1982-05-11 | Oki Electric Ind Co Ltd | Patch antenna |
| JPH07176946A (ja) * | 1993-12-21 | 1995-07-14 | Atr Koudenpa Tsushin Kenkyusho:Kk | マイクロ波集積回路付きアンテナ装置 |
Non-Patent Citations (2)
| Title |
|---|
| M.S.KIVER 著、末崎輝男（外２名）訳, 「マイクロ波入門」, JPN6018030333, 25 May 1958 (1958-05-25), pages 76 - 78, ISSN: 0005775446 * |
| 小西 良弘, 「マイクロ波回路の基礎とその応用」, JPN6023010634, 1992, pages 301 - 302, ISSN: 0005775445 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118451609A (zh) | 2024-08-06 |
| US20250105515A1 (en) | 2025-03-27 |
| WO2023127913A1 (ja) | 2023-07-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250807 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20260120 |