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:
May. 30, 2017
Filed:
Jun. 27, 2016
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Akihiro Kondo, Suwon-si, KR;
Satoshi Katayama, Suwon-si, KR;
Young-min Nam, Seongnam-si, KR;
Won-joon Son, Seoul, KR;
Chan-hee Lee, Seongnam-si, KR;
Sang-heum Hwang, Seoul, KR;
S-PRINTING SOLUTION CO., LTD., Suwon-si, KR;
Abstract
Provided are an asymmetric butadiene-based charge transporting compound represented by one of Formula (1) and (1') as in claim, an electrophotographic photoreceptor including the asymmetric butadiene-based charge transporting compound, and an electrophotographic imaging apparatus. The electrophotographic photoreceptor including the organic photoconductive material as a charge transporting material may not cause a problem, such as partial crystallization during film formation and may have a high charge potential, a sufficient photoresponsive property with high sensitivity, and a high durability. Moreover, these properties may be all maintained even in the case of exposure to light as well as use in low-temperature environments or high-speed processes, thus having high reliability.