[go: up one dir, main page]

WO2018106181A8 - Antenne intégrée dans du béton et procédé d'intégration d'antenne dans du béton - Google Patents

Antenne intégrée dans du béton et procédé d'intégration d'antenne dans du béton Download PDF

Info

Publication number
WO2018106181A8
WO2018106181A8 PCT/SG2017/050558 SG2017050558W WO2018106181A8 WO 2018106181 A8 WO2018106181 A8 WO 2018106181A8 SG 2017050558 W SG2017050558 W SG 2017050558W WO 2018106181 A8 WO2018106181 A8 WO 2018106181A8
Authority
WO
WIPO (PCT)
Prior art keywords
concrete
antenna
embedded
embedding
various embodiments
Prior art date
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.)
Ceased
Application number
PCT/SG2017/050558
Other languages
English (en)
Other versions
WO2018106181A1 (fr
Inventor
Yee Loon Sum
Vanessa RHEINHEIMER
Boon Hee Soong
Paulo J.M. Monteiro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanyang Technological University
University of California Berkeley
University of California San Diego UCSD
Original Assignee
Nanyang Technological University
University of California Berkeley
University of California San Diego UCSD
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 by Nanyang Technological University, University of California Berkeley, University of California San Diego UCSD filed Critical Nanyang Technological University
Publication of WO2018106181A1 publication Critical patent/WO2018106181A1/fr
Publication of WO2018106181A8 publication Critical patent/WO2018106181A8/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/34—Metals, e.g. ferro-silicon
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • 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
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/90—Electrical properties
    • C04B2111/94—Electrically conducting materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Details Of Aerials (AREA)

Abstract

Divers modes de réalisation concernent une structure d'antenne, comprenant une antenne configurée pour envoyer et/ou recevoir un signal électromagnétique. L'antenne est intégrée dans un béton comprenant au moins un ciment. Le béton comprend en outre des additions sous la forme de particules, et les particules comprennent un matériau magnétique et/ou métallique. Divers modes de réalisation concernent également un procédé de formation d'une structure d'antenne.
PCT/SG2017/050558 2016-12-05 2017-11-07 Antenne intégrée dans du béton et procédé d'intégration d'antenne dans du béton Ceased WO2018106181A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662430172P 2016-12-05 2016-12-05
US62/430,172 2016-12-05

Publications (2)

Publication Number Publication Date
WO2018106181A1 WO2018106181A1 (fr) 2018-06-14
WO2018106181A8 true WO2018106181A8 (fr) 2018-12-13

Family

ID=62491293

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SG2017/050558 Ceased WO2018106181A1 (fr) 2016-12-05 2017-11-07 Antenne intégrée dans du béton et procédé d'intégration d'antenne dans du béton

Country Status (1)

Country Link
WO (1) WO2018106181A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12024672B2 (en) 2019-12-09 2024-07-02 Repsol, S.A. Cement comprising magnetic nanoparticles and method of setting a slurry thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT526407A1 (de) * 2022-08-08 2024-02-15 Univ Innsbruck Pixelierte antennen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6943731B2 (en) * 2003-03-31 2005-09-13 Harris Corporation Arangements of microstrip antennas having dielectric substrates including meta-materials
CN1838345A (zh) * 2005-03-22 2006-09-27 株式会社东芝 天线装置及用于制造天线装置的方法
JP5008201B2 (ja) * 2008-05-21 2012-08-22 三智商事株式会社 無線ｉｃタグ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12024672B2 (en) 2019-12-09 2024-07-02 Repsol, S.A. Cement comprising magnetic nanoparticles and method of setting a slurry thereof

Also Published As

Publication number Publication date
WO2018106181A1 (fr) 2018-06-14

Similar Documents

Publication Publication Date Title
SA519401573B1 (ar) مادة بناء أساسها الجبس بطبقة مغناطيسية مادة توصيل مغناطيسية طريقة لتصنيع مادة أساسها الجبس بطبقة مغناطيسية
SA517390593B1 (ar) لوح جبس مركب وطرق مرتبطة به
EP3574309A4 (fr) Immunodosage à base de particules magnétiques et ses procédés d'utilisation
EP3637060A3 (fr) Aimants à champ en courbes
EP3087573A4 (fr) Matériau magnétique permanent en terres rares et son procédé de préparation
SA521430215B1 (ar) طرق لتصميم مقاومة انضغاط لملاط أسمنتي
TW201612335A (en) Mixed magnetic powders and the electronic device using the same
WO2015134199A3 (fr) Système et procédé de réduction des émissions de systèmes de bobine polarisée pour le transfert d'énergie sans fil par induction
WO2012159096A3 (fr) Aimants permanents très puissants et nanostructurés
EP3633059A4 (fr) Tôle d'acier électromagnétique non orienté et son procédé de production
PH12017502348A1 (en) Castable material based on cementitious material with shrinkage resistance
PH12017500286B1 (en) Lithium-containing calcium aluminate phosphate cement admixtures
EP3276645A4 (fr) Procédé de production d'un corps fritté qui forme un aimant permanent en terres rares et a une orientation d'axe de magnétisation facile non parallèle
SA519410894B1 (ar) طريقة تثبيت حفرة بئر بالأسمنت
EP4481323A3 (fr) Niveau à couplage magnétique
EP3278342A4 (fr) Aimant permanent supraconducteur à base de fer et procédé de fabrication
EP4074657A4 (fr) Poudre de particules de ferrite de sodium et sa méthode de production
PH12017502231A1 (en) Castable material based on cementitious binder with shrinkage resistance
SG11202012129XA (en) Magnetic marker installation method
EP4086924A4 (fr) Aimant fritté à base de r-t-b et son procédé de préparation
WO2018106181A8 (fr) Antenne intégrée dans du béton et procédé d'intégration d'antenne dans du béton
MX2018008581A (es) Cemento de fosfato de magnesio.
WO2014191352A3 (fr) Capteur inductif
SG11202012532SA (en) Engineered concrete binder composition comprising mechano-chemically modified component and method of producing the same
GB201803141D0 (en) Magnetic coupling and method

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17878780

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17878780

Country of ref document: EP

Kind code of ref document: A1