WO2024170963 - PERMITTIVITY MEASUREMENT SYSTEM, PERMITTIVITY CELL, AND RELATED METHODS
National phase entry is expected:
Publication Number
WO/2024/170963
Publication Date
22.08.2024
International Application No.
PCT/IB2024/050357
International Filing Date
13.01.2024
Title **
[English]
PERMITTIVITY MEASUREMENT SYSTEM, PERMITTIVITY CELL, AND RELATED METHODS
[French]
SYSTÈME DE MESURE DE PERMITTIVITÉ, CELLULE DE PERMITTIVITÉ ET PROCÉDÉS ASSOCIÉS
Applicants **
GSI ELECTRONIQUE INC
Inventors
HILDEBRAND, William Kurt
ROGERS, Adam
THAKUR, Sandeep
MCCALLUM, Reid
HAWLEY, Eric Conner
LESSARD, Patrick
Priority Data
2302123.1
14.02.2023
GB
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
CIPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2461 | |
| EPO | Filing, Examination, Granting | 14950 | |
| Japan | Filing, Examination, Granting | 2315 | |
| South Korea | Filing, Examination, Granting | 2449 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
26,915
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A system for measuring permittivity of material includes a permittivity cell including a hollow, cylindrical outer conductor and a center conductor disposed within the hollow, cylindrical outer conductor and being coaxial to the hollow, cylindrical outer conductor, the center conductor comprising a tapered portion at a longitudinal end thereof. The hollow, cylindrical outer conductor and the center conductor define a holding chamber between the hollow, cylindrical outer conductor and the center conductor, the holding chamber configured to hold material. The system includes a computing device operably coupled to the permittivity cell and configured to receive reflectance measurements from the permittivity cell and convert the reflectance measurements to real and imaginary components of permittivity of the sample over a defined frequency range.[French]
La présente invention concerne un système de mesure de permittivité de matériau qui comprend une cellule de permittivité comprenant un conducteur externe cylindrique creux et un conducteur central disposé à l'intérieur du conducteur externe cylindrique creux et étant coaxial au conducteur externe cylindrique creux, le conducteur central comprenant une partie effilée au niveau d'une de ses extrémités longitudinales. Le conducteur externe cylindrique creux et le conducteur central définissent une chambre de retenue entre le conducteur externe cylindrique creux et le conducteur central, la chambre de retenue étant conçue pour contenir un matériau. Le système comprend un dispositif informatique couplé de manière fonctionnelle à la cellule de permittivité et configuré pour recevoir des mesures de réflectance provenant de la cellule de permittivité et convertir les mesures de réflectance en composantes de permittivité réelles et imaginaires de l'échantillon sur une plage de fréquences définie.