The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2025
Filed:
Nov. 16, 2020
Agc Inc., Tokyo, JP;
Terutaka Maehara, Tokyo, JP;
Akifumi Niwa, Tokyo, JP;
Shuntaro Hyodo, Tokyo, JP;
Takashi Enomoto, Tokyo, JP;
Takeshi Yamazaki, Tokyo, JP;
Yoji Doi, Tokyo, JP;
Roger Pauli, Stourbridge, GB;
Lawrence Keen, Stourbridge, GB;
AGC Inc., Tokyo, JP;
Abstract
According to the present invention, provided is a heater including a heat generating member being conductive and configured to radiate heat rays by being fed with electric power, a tubular member constituted by a metal and accommodating the heat generating member, and an intermediate member arranged between the heat generating member and the tubular member and constituted by an electrically insulating material, wherein the intermediate member is arranged and/or configured to allow, among the heat rays radiated from the heat generating member, at least light having a wavelength of from 1 μm to 2 μm to pass through the intermediate member to reach the tubular member.