Title:
マイクロ波エネルギーを用いて誘電体材料を処理するための方法及び装置
Document Type and Number:
Japanese Patent JP6812433
Kind Code:
B2
Abstract:
Methods and systems are provided for heating a dielectric preform material. An exemplary method includes inserting the preform material into a microwave cavity along a longitudinal axis of the microwave cavity and supplying the microwave cavity with microwave power having a frequency that corresponds to an axial wavelength along the longitudinal axis of the microwave cavity. The axial wavelength is greater than a length of the preform material along the longitudinal axis. The method includes heating the preform material within the microwave cavity by the microwave power and determining temperatures of the preform material at one or more locations on a surface of the preform material. The method further includes adjusting, based on the temperatures of the preform material, the microwave frequency to achieve substantially uniform heating at least on a sidewall of the preform material along the longitudinal axis.
Inventors:
Chen, Shin
Rum, david
Wenzel, Kevin W.
Pokidoff, Ilya
Rum, david
Wenzel, Kevin W.
Pokidoff, Ilya
Application Number:
JP2018527737A
Publication Date:
January 13, 2021
Filing Date:
December 19, 2016
Export Citation:
Assignee:
MK Instruments, Inc.
International Classes:
B29C49/68; B29B13/08; B29C35/12; B29C49/06
Domestic Patent References:
| JP2009536589A | ||||
| JP63145620U | ||||
| JP2005521569A | ||||
| JP9295342A |
Foreign References:
| US20100052224 | ||||
| US20100282741 | ||||
| US20130270747 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda