Samsung Electro-mechanics Co., Ltd.

Yeong Min Jeong

Kyung Ho Lee

Han Bit Kim

Sung Jun Lim

Sang Jong Lee

Su Bong Jang

Chui Kyu Kim

A folded module includes a housing having an internal space and including a protruding wall protruding in a direction perpendicular to an optical axis direction; a rotation holder including a reflective member, and supported by an internal wall of the housing with a rotation plate interposed therebetween to be disposed in the internal space; and a stopper coupled to the protruding wall of the housing, and limiting movement of the rotation holder in an optical axis direction, and the stopper includes a separation prevention structure.

Folded module and portable electronic device including the same

An inductor includes a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked, and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected through coil connecting portions and include coil patterns disposed on an outer side and coil patterns disposed on an inner side thereof, a coil pattern disposed on the inner side adjacent to the coil pattern disposed on the outer side includes two coil connecting portions spaced apart from each other and facing each other in a length direction of the body, and a dummy electrode pattern is further disposed in a void portion between two coil connecting portions.

Inductor

An inductor includes: a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked; and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected to each other through a coil connection portion and form a coil having both ends connected to the first and second external electrodes through a coil withdrawal portion, and wherein the coil connection portion is configured as a material having a higher thermal expansion coefficient than that of the insulating layers.

Growing community of inventors

Suwon-si, South Korea

Yeong Min Jeong