Title:
VERTICAL RADIATION-TYPE RF TRANSMITTER
Document Type and Number:
WIPO Patent Application WO/2023/219093
Kind Code:
A1
Abstract:
Provided is a transmitter more excellent than a conventional transmitter. This transmitter comprises: a housing; a main board disposed inside the housing; a first antenna board which is disposed inside the housing and provided with a first antenna part; and a reflection part which reflects electromagnetic waves output from the first antenna part.
Inventors:
TANABE YUJI (JP)
Application Number:
PCT/JP2023/017520
Publication Date:
November 16, 2023
Filing Date:
May 10, 2023
Export Citation:
Assignee:
AETERLINK CORP (JP)
International Classes:
H04B1/03; H01Q7/00; H01Q9/44
Foreign References:
| JP2022007184A | 2022-01-13 |
Other References:
ANONYMOUS: "Building Management. Environmental sensors with low maintenance costs", AETERLINK HOMEPAGE, 24 January 2022 (2022-01-24), XP093107216, Retrieved from the Internet
TANABE YUJI; CHANG TAMMY; YEH ALEXANDER J.; POON ADA S. Y.: "A Small Dual-Band Asymmetric Dipole Antenna for 13.56 MHz Power and 2.45 GHz Data Transmission", IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, IEEE, PISCATAWAY, NJ, US, vol. 13, 1 January 1900 (1900-01-01), US , pages 1120 - 1123, XP011551917, ISSN: 1536-1225, DOI: 10.1109/LAWP.2014.2330496
VERMA SHALIN; RANO DINESH; MALHOTRA SAMBHAV; HASHMI MOHAMMAD S.: "Measurements and Characterization of a Newly Developed Novel Miniature WIPT System", IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, IEEE, USA, vol. 70, 3 May 2021 (2021-05-03), USA, pages 1 - 11, XP011855237, ISSN: 0018-9456, DOI: 10.1109/TIM.2021.3075537
TANABE YUJI; CHANG TAMMY; YEH ALEXANDER J.; POON ADA S. Y.: "A Small Dual-Band Asymmetric Dipole Antenna for 13.56 MHz Power and 2.45 GHz Data Transmission", IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, IEEE, PISCATAWAY, NJ, US, vol. 13, 1 January 1900 (1900-01-01), US , pages 1120 - 1123, XP011551917, ISSN: 1536-1225, DOI: 10.1109/LAWP.2014.2330496
VERMA SHALIN; RANO DINESH; MALHOTRA SAMBHAV; HASHMI MOHAMMAD S.: "Measurements and Characterization of a Newly Developed Novel Miniature WIPT System", IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, IEEE, USA, vol. 70, 3 May 2021 (2021-05-03), USA, pages 1 - 11, XP011855237, ISSN: 0018-9456, DOI: 10.1109/TIM.2021.3075537
Attorney, Agent or Firm:
ACE-AI IP LAW FIRM (JP)
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