View source for 20240018663. CERAMIC COATING MEMBER simplified abstract (HOJITSU SEIKO CO., LTD.)

=CERAMIC COATING MEMBER=


==Organization Name==

[[:Category:HOJITSU SEIKO CO., LTD.|HOJITSU SEIKO CO., LTD.]]


[[Category:HOJITSU SEIKO CO., LTD.]]

==Inventor(s)==

[[:Category:Jun Akedo of Tsukuba-shi (JP)|Jun Akedo of Tsukuba-shi (JP)]][[Category:Jun Akedo of Tsukuba-shi (JP)]]

[[:Category:Isao Ohno of Gifu (JP)|Isao Ohno of Gifu (JP)]][[Category:Isao Ohno of Gifu (JP)]]

==CERAMIC COATING MEMBER - A simplified explanation of the abstract==


This abstract first appeared for US patent application 20240018663 titled 'CERAMIC COATING MEMBER

==Simplified Explanation==

The abstract describes a ceramic coating member that provides excellent rust prevention performance. The ceramic coating member consists of a ceramic membrane arranged with ceramic fine particles on a metal substrate. The surface kurtosis of the ceramic membrane is limited to a value of 3 or less, or the ratio of the one-dimensional interface kurtosis to the hardness of the metal substrate falls within the range of 1 < (rkubⷓhyp)/hys < 6.

* The ceramic coating member has a ceramic membrane with ceramic fine particles on a metal substrate.
* The surface kurtosis of the ceramic membrane is limited to 3 or less, or the ratio of the one-dimensional interface kurtosis to the hardness of the metal substrate falls within the range of 1 < (rkubⷓhyp)/hys < 6.

Potential Applications:
* Rust prevention coating for metal surfaces in various industries such as automotive, construction, and marine.
* Protective coating for metal structures exposed to harsh environments.

Problems Solved:
* Provides excellent rust prevention performance by creating a ceramic coating with specific surface characteristics.
* Protects metal substrates from corrosion and extends their lifespan.

Benefits:
* Enhanced rust prevention performance compared to conventional coatings.
* Improved durability and longevity of metal surfaces.
* Cost-effective solution for preventing rust and corrosion.
* Versatile application in various industries.


==Original Abstract Submitted==

a ceramic coating member with excellent rust prevention performance is provided. a ceramic coating member according to an embodiment of the present invention has a ceramic membrane arranged with ceramic fine particles on a metal substrate, wherein one-dimensional surface kurtosis (rku) of the ceramic membrane is 3 or less, or two-dimensional surface kurtosis (sku) is 3 or less, or 1<(rkub�hyp)/hys<6, in the case where one-dimensional interface kurtosis of a convexoconcave formed at an interface of the ceramic membrane and the metal substrate is defined as rkub, a hardness of the metal substrate is defined as hvs, and a hardness of the ceramic particles is defined as hvp.



[[Category:C23C24/04]]