JPWO2023026949A1 - - Google Patents

Info

Publication number
JPWO2023026949A1
JPWO2023026949A1 JP2023543860A JP2023543860A JPWO2023026949A1 JP WO2023026949 A1 JPWO2023026949 A1 JP WO2023026949A1 JP 2023543860 A JP2023543860 A JP 2023543860A JP 2023543860 A JP2023543860 A JP 2023543860A JP WO2023026949 A1 JPWO2023026949 A1 JP WO2023026949A1
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
Application number
JP2023543860A
Other languages
Japanese (ja)
Other versions
JPWO2023026949A5 (fr
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023026949A1 publication Critical patent/JPWO2023026949A1/ja
Publication of JPWO2023026949A5 publication Critical patent/JPWO2023026949A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/40—Radiating elements coated with or embedded in protective material
    • H01Q1/405—Radome integrated radiating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H01Q1/422—Housings not intimately mechanically associated with radiating elements, e.g. radome comprising two or more layers of dielectric material
    • 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
    • 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
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Aerials (AREA)
JP2023543860A 2021-08-23 2022-08-18 Pending JPWO2023026949A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021135879 2021-08-23
PCT/JP2022/031194 WO2023026949A1 (fr) 2021-08-23 2022-08-18 Appareil d'antenne de véhicule

Publications (2)

Publication Number Publication Date
JPWO2023026949A1 true JPWO2023026949A1 (fr) 2023-03-02
JPWO2023026949A5 JPWO2023026949A5 (fr) 2024-05-21

Family

ID=85322098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023543860A Pending JPWO2023026949A1 (fr) 2021-08-23 2022-08-18

Country Status (3)

Country Link
JP (1) JPWO2023026949A1 (fr)
DE (1) DE112022004088T5 (fr)
WO (1) WO2023026949A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63271320A (ja) * 1987-04-30 1988-11-09 Central Glass Co Ltd 調光ガラス
CN112334427B (zh) 2018-06-28 2023-06-13 日本板硝子株式会社 汽车用夹层玻璃
JP7440294B2 (ja) 2020-02-28 2024-02-28 株式会社東海理化電機製作所 車両制御システム及び車両制御方法
JP2022117929A (ja) * 2021-02-01 2022-08-12 Ａｇｃ株式会社 車両用窓ガラス及び車両用窓ガラス装置

Also Published As

Publication number Publication date
WO2023026949A1 (fr) 2023-03-02
DE112022004088T5 (de) 2024-06-06

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240206