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:
Apr. 15, 2014
Filed:
Jul. 01, 2011
Geun Young Park, Gyunggi-do, KR;
Sang Joon Seo, Gyunggi-do, KR;
Choong Sik Yoo, Gyunggi-do, KR;
Heung Gyoon Choi, Gyunggi-do, KR;
Moo Jong Kang, Gyunggi-do, KR;
Hwi Beom Shin, Gyeongsangnam-do, KR;
Young Min Lee, Gyunggi-do, KR;
Jong Hae Kim, Gyunggi-do, KR;
Geun Young Park, Gyunggi-do, KR;
Sang Joon Seo, Gyunggi-do, KR;
Choong Sik Yoo, Gyunggi-do, KR;
Heung Gyoon Choi, Gyunggi-do, KR;
Moo Jong Kang, Gyunggi-do, KR;
Hwi Beom Shin, Gyeongsangnam-do, KR;
Young Min Lee, Gyunggi-do, KR;
Jong Hae Kim, Gyunggi-do, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon, KR;
Abstract
There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof, a flange part vertically protruding outwardly from both ends of the body part, and external connection terminals protruding from one side of a lower flange part formed at a lower end of the body part; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an inner bobbin and an outer bobbin, and the inner bobbin is coupled to the outer bobbin such that the external connection terminals of the inner bobbin and the external connection terminals of the outer bobbin are opposed to each other.