Samsung Electro-mechanics Co., Ltd.

Samsung Electronics Co., Ltd.

Jeong Hyun Park

Ki Hyun Park

Young Ran Han

Jong Rak Kim

Hyun Seok Choi

Kyu Ho Lee

Sang Hyo Han

Sung Tae Lee

A core insertion type spiral tube includes: a spiral metal tube having an empty space therein; and an elastic core member positioned inside said spiral metal tube.

Core insertion type spiral tube and making method for the same

Embodiments of the disclosure relate to an input apparatus and a controlling method thereof, more particularly, to an input device for displaying a graphic in a detected color and an input touch form by detecting a color and a touch shape of an input tool for inputting a touch command. An input apparatus according to an embodiment includes a display: a first sensor configured to detect a touch position of a touch command input to the display from an input tool; a second sensor configured to detect a color of the input tool; and a controller configured to control a graphic corresponding to the input touch command to be displayed in the detected color at the detected touch position.

Input apparatus for displaying a graphic corresponding to an input touch command and controlling method therefor

A circuit board includes an insulating layer; and a wiring layer disposed on a surface of the insulating layer, wherein the wiring layer includes a noise canceling region including a first wiring having a linear shape; and a second wiring having a linear shape and disposed side by side with the first wiring, wherein the first wiring and the second wiring include a bent portion.

Circuit board including noise removing unit

An inductor includes a support having first and second coils formed on first and second surfaces thereof, respectively; a body embedding the support therein so that end portions of the first and second coils are exposed through first and second surfaces of the body opposing each other, and including a first magnetic part disposed in cores of the first and second coils and on upper and lower surfaces of the first and second coils, respectively, and second magnetic parts disposed on upper and lower surfaces of the first magnetic part, respectively; and first and second external electrodes formed on outer surfaces of the body to be electrically connected to the end portions of the first and second coils, respectively. The second magnetic part has a content of a hardening accelerator greater than that of the first magnetic part.

Inductor and manufacturing method thereof

An electronic component includes a magnetic body containing internal coil parts, wherein the magnetic body includes a magnetic metal powder; a thermosetting resin; and a color coupler.

Electronic component and method for manufacturing same

Disclosed herein are a dielectric composition including a compound represented by the following Chemical Formula ABO(A necessarily includes Ba, and a portion of Ba is substituted by at least one selected from Sr and Ca; B necessarily includes Nb, and a portion of Nb is substituted by at least one selected from Ta and V; and x satisfies the following equation: 1&#x3c;x&#x3c;5) as a main component and a multilayered ceramic capacitor including the same as a dielectric layer.

Dielectric composition, and multilayered ceramic capacitor including the same as dielectric layer

Disclosed herein is a dielectric composition including: a dielectric ceramic represented by the following equation: XYTiO(wherein X is Li, or Na, and Y is Nd, Sm or Bi); and any one additive selected from BaZTiO(wherein Z is Nd, Sm or Bi), (TiZnA)O(wherein A is Ta or V), CaTiO, and TiO.

Dielectric composition

In accordance with the present invention, a multi-output transformer includes a primary bobbin provided with one primary winding unit with one input terminal and one ground terminal; a secondary bobbin provided with n(n: positive integer) number of secondary winding units with two output terminals respectively; a primary coil wound around the one primary winding unit; secondary coils wound around each of the n secondary winding units; and a pair of cores inserted into insertion holes formed inside the primary bobbin and the secondary bobbin respectively to separate the primary bobbin and the secondary bobbin.

Growing community of inventors

Suwon-si, South Korea

Jeong Hyun Park