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US 2022/0070978 A1Published application
Heater
AssigneeKYOCERA Corporation
InventorTakeshi MUNEISHI
Life of this patent
Estimating the term…
Abstract
A heater according to the present disclosure includes: a substrate (1) that includes a first surface, the substrate being made of a ceramic; and a first electric conductor (2a) that is arranged on the first surface, the first electric conductor including gaps (9).
Claims16
A heater comprising:
- a substrate that includes a first surface, the substrate being made of a ceramic;
- and
- a first electric conductor that is arranged on the first surface, the first electric conductor including gaps.
A manufacturing method of a heater, the method comprising:
- preparing a substrate that includes a first surface, the substrate being made of a ceramic;
- forming a space on the first surface by using a mask;
- mixing first metal particles and second metal particles with liquid to prepare a mixed liquid;
- pouring the mixed liquid into the space formed by the mask;
- drying the mixed liquid to evaporate liquid;
- removing the mask;
- pressurizing the first metal particles and the second metal particles;
- and
- heating the first metal particles and the second metal particles.
6 more elements
A manufacturing method of a heater, the method comprising:
- preparing a substrate that includes a first surface, the substrate being made of a ceramic;
- forming a space on the first surface by using a mask;
- mixing first metal particles and second metal particles with liquid to prepare a mixed liquid;
- pouring the mixed liquid into the space formed by the mask;
- drying the mixed liquid to evaporate liquid;
- removing the mask;
- pressurizing the first metal particles and the second metal particles;
- and
- applying ultrasonic vibration on the first metal particles and the second metal particles.
6 more elements
A manufacturing method of a heater, the method comprising:
- mixing first metal particles, second metal particles, and a binder to prepare a mixed liquid;
- forming the mixed liquid into a molded body by a mechanical press method;
- drying the molded body to evaporate the binder;
- heating the molded body to obtain a first electric conductor;
- preparing a substrate that includes a first surface, the substrate being made of a ceramic;
- and
- placing the first electric conductor on the first surface.
4 more elements
A manufacturing method of a heater, the method comprising:
- mixing first metal particles, second metal particles, and a binder to prepare a mixed liquid;
- forming the mixed liquid into a molded body by a mechanical press method;
- drying the molded body to evaporate the binder;
- applying ultrasonic vibration on the molded body to obtain a first electric conductor;
- preparing a substrate that includes a first surface, the substrate being made of a ceramic;
- and
- placing the first electric conductor on the first surface.
4 more elements
Dependencies are inferred from the claim text.