US 11,876,137 B2
Field-effect transistor including a metal oxide composite protective layer, and display element, image display device, and system including the field-effect transistor
Yuji Sone, Kanagawa (JP); Naoyuki Ueda, Kanagawa (JP); Yuki Nakamura, Tokyo (JP); Mikiko Takada, Kanagawa (JP); Shinji Matsumoto, Kanagawa (JP); Ryoichi Saotome, Kanagawa (JP); Sadanori Arae, Kanagawa (JP); and Yukiko Abe, Kanagawa (JP)
Assigned to RICOH COMPANY, LTD., Tokyo (JP)
Filed by RICOH COMPANY, LTD., Tokyo (JP)
Filed on Nov. 13, 2019, as Appl. No. 16/682,898.
Application 16/682,898 is a continuation of application No. 14/440,969, granted, now 10,505,046, previously published as PCT/JP2013/082512, filed on Nov. 27, 2013.
Claims priority of application No. 2012-262079 (JP), filed on Nov. 30, 2012.
Prior Publication US 2020/0083383 A1, Mar. 12, 2020
Int. Cl. C09D 1/00 (2006.01); C09D 7/61 (2018.01); H01L 27/12 (2006.01); G09G 3/34 (2006.01); G09G 3/30 (2006.01); G09G 3/36 (2006.01); G09G 3/38 (2006.01); H01L 29/786 (2006.01)
CPC H01L 29/78606 (2013.01) [C09D 1/00 (2013.01); C09D 7/61 (2018.01); G09G 3/30 (2013.01); G09G 3/344 (2013.01); G09G 3/348 (2013.01); G09G 3/3696 (2013.01); G09G 3/38 (2013.01); H01L 27/124 (2013.01); H01L 27/1225 (2013.01); H01L 27/1244 (2013.01); H01L 27/1248 (2013.01); H01L 29/7869 (2013.01); G09G 2300/0426 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A coating liquid suitable for forming insulating film, the coating liquid comprising:
a silicon-containing compound;
an inorganic alkaline earth metal compound excluding calcium carbonate, magnesium carbonate, barium sulfate, and calcium sulfate; and
a solvent,
wherein a ratio of the silicone-containing compound and the inorganic alkaline earth metal compound based on oxide conversion thereof is 30.0 mol % to 95.0 mol %: 5.0 mol % to 40.0 mol %, and
the inorganic alkaline earth metal compound comprises an alkaline earth metal nitric acid salt, alkaline earth metal chloride, alkaline earth metal fluoride, alkaline earth metal bromide, and/or alkaline earth metal iodide.