公开(公告)号：US20180124904A1

公开(公告)日：2018-05-03

申请号：US15571847

申请日：2016-05-04

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： Seung Hun CHO ,  Sung Jin HEO ,  Dong Suk LEE

IPC: H05F3/04 ,  H01G4/30 ,  H01G4/005 ,  H01G4/248

CPC classification number: H05F3/04 ,  H01C7/12 ,  H01G2/14 ,  H01G4/002 ,  H01G4/005 ,  H01G4/012 ,  H01G4/12 ,  H01G4/1209 ,  H01G4/232 ,  H01G4/248 ,  H01G4/30 ,  H01G4/33 ,  H01G4/40 ,  H04B1/3888 ,  H04M1/0202 ,  H05F3/02

Abstract: Provided are a device for preventing an electric shock and an electronic device including the same. The device for preventing the electric shock includes a stacked body in which a plurality of insulation sheets are stacked and an ESD protection part disposed on at least a portion of the insulation sheets to prevent an ESD voltage. The ESD protection part includes at least one ESD protection layer comprising a porous insulating material.

公开(公告)号：US20170256353A1

公开(公告)日：2017-09-07

申请号：US15509852

申请日：2015-04-27

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： In Kil PARK ,  Gyeong Tae KIM ,  Seung Hun CHO ,  Jun Ho JUNG ,  Ki Joung NAM ,  Jung Gyu LEE

IPC: H01F27/29 ,  H01F27/255 ,  H01F41/04 ,  H01F41/02 ,  H01F41/10 ,  H05K1/18 ,  H01F27/34 ,  C09K5/14 ,  C08K3/08 ,  C08K3/22 ,  C08K3/28 ,  C08K3/04 ,  B22F1/00 ,  B22F1/02 ,  C23C18/16 ,  C25D7/12 ,  B22F3/02 ,  B29C43/02 ,  B29C65/00 ,  H01F27/28

CPC classification number: C08K3/28 ,  B22F1/0062 ,  B22F1/02 ,  B22F3/02 ,  B22F2301/35 ,  B22F2302/25 ,  B22F2302/45 ,  B29C43/02 ,  B29C65/002 ,  B29L2031/34 ,  C08K3/04 ,  C08K3/08 ,  C08K3/22 ,  C08K2003/0856 ,  C08K2003/222 ,  C08K2003/282 ,  C08K2201/001 ,  C08K2201/01 ,  C09K5/14 ,  C23C18/1637 ,  C23C18/1653 ,  C25D7/123 ,  H01F17/0013 ,  H01F17/04 ,  H01F27/008 ,  H01F27/22 ,  H01F27/292 ,  H01F27/34 ,  H01F41/0233 ,  H01F41/041 ,  H01F41/10 ,  H01F2017/048 ,  H01F2027/2809 ,  H05K1/181 ,  H05K2201/1003

Abstract: Provided are a power inductor including a body, a base disposed in the body, a coil disposed on the base, a first external electrode connected to the coil, the first external electrode being disposed on a side surface of the body, and a second external electrode connected to the first external electrode, the second external electrode being disposed on a bottom surface of the body and a method for manufacturing the same.

公开(公告)号：US20170221622A1

公开(公告)日：2017-08-03

申请号：US15502500

申请日：2015-04-27

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： In Kil PARK ,  Tae Hyung NOH ,  Gyeong Tae KIM ,  Seung Hun CHO ,  Jun Ho JUNG ,  Ki Joung NAM ,  Jung Gyu LEE

IPC: H01F27/22 ,  H01F27/29 ,  H01F27/28

Abstract: In accordance with an exemplary embodiment, a power inductor includes a body, a base disposed in the body, and a coil pattern disposed on at least one surface of the base, in which the body includes metal powder, a polymer, and a thermal conductive filler and the base is formed by bonding a copper foil to both surfaces of a metal plate comprising iron.

公开(公告)号：US20200335254A1

公开(公告)日：2020-10-22

申请号：US16077725

申请日：2017-03-13

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： In Kil PARK ,  Seung Hun CHO ,  Gyeong Tae KIM ,  Jun Ho JUNG ,  Sang Jun PARK

IPC: H01F27/28 ,  H01F27/29 ,  H01F27/32 ,  H01F41/04 ,  H01L23/64

Abstract: Provided is a coil pattern formed on at least one surface of a substrate and including a first plating film formed on the substrate and a second plating film formed to cover the first plating film, a method of forming the coil pattern, and a chip device provided with the coil pattern.

公开(公告)号：US20180366246A1

公开(公告)日：2018-12-20

申请号：US15778223

申请日：2016-11-22

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： In Kil PARK ,  Gyeong Tae KIM ,  Jun Ho JUNG ,  Seung Hun CHO ,  Ki Joung NAM

IPC: H01F1/057 ,  H01F17/04 ,  H01F17/00 ,  H01F27/29 ,  H01F27/32 ,  H01F27/255

Abstract: Provided is a power inductor. The power inductor includes a body, at least one base material disposed within the body, at least one coil pattern disposed on at least one surface of the base material, an insulation layer disposed between the coil pattern and the body, and an external electrode disposed outside the body and connected to the coil pattern. The body includes a magnetic pulverized material and an insulation material.

公开(公告)号：US20180308612A1

公开(公告)日：2018-10-25

申请号：US15768830

申请日：2016-10-13

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： In Kil PARK ,  Gyeong Tae KIM ,  Jun Ho JUNG ,  Seung Hun CHO ,  Ki Joung NAM

IPC: H01F17/00 ,  H01F27/29 ,  H01F27/32 ,  H01F41/04 ,  H01F5/04 ,  H01F1/147 ,  H01F27/255

CPC classification number: H01F17/0013 ,  H01F1/147 ,  H01F5/04 ,  H01F17/00 ,  H01F27/255 ,  H01F27/28 ,  H01F27/29 ,  H01F27/32 ,  H01F41/046 ,  H01F2017/0066

Abstract: Provided is a power inductor. The power inductor includes a body, at least one base material disposed within the body, at least one coil pattern disposed on at least one surface of the base material, an insulation film disposed between the coil pattern and the body, and an external electrode disposed outside the body and connected to the coil pattern. The body includes a plurality of magnetic layers and insulation layers, which are alternately laminated.

公开(公告)号：US20180124905A1

公开(公告)日：2018-05-03

申请号：US15571848

申请日：2016-05-04

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： Seung Hun CHO ,  Sung Jin HEO ,  Dong Suk LEE

IPC: H05F3/04 ,  H01G4/30 ,  H01G4/005 ,  H01G4/248

CPC classification number: H05F3/04 ,  H01C7/12 ,  H01G2/14 ,  H01G4/002 ,  H01G4/005 ,  H01G4/012 ,  H01G4/12 ,  H01G4/1209 ,  H01G4/232 ,  H01G4/248 ,  H01G4/30 ,  H01G4/33 ,  H01G4/40 ,  H04B1/3888 ,  H04M1/0202 ,  H05F3/02

Abstract: Provided are a device for preventing an electric shock and an electronic device including the same. The device for preventing the electric shock includes a stacked body in which a plurality of insulation sheets are stacked, a capacitor part including a plurality of internal electrodes disposed in the stacked body, an ESD protection part disposed on at least a portion of each of the insulation sheets to protect an ESD voltage, and an external electrode disposed on each of at least two side surfaces outside the stacked body and connected to the capacitor part and the ESD protection part. The ESD protection part includes at least two or more discharge electrodes and at least one ESD protection layer disposed between the discharge electrodes and including at least one of a porous insulating material, a conductive material, and an air gap. One of the external electrodes is connected between a metal case of an electronic device and an internal circuit, and the other one of the external electrodes is connected to a ground terminal to block an electric shock voltage and bypass the ESD voltage.

公开(公告)号：US20170263367A1

公开(公告)日：2017-09-14

申请号：US15509850

申请日：2015-04-27

Applicant: MODA-INNOCHIPS CO., LTD.

Inventor： In Kil PARK ,  Gyeong Tae KIM ,  Seung Hun CHO ,  Jun Ho JUNG ,  Ki Joung NAM ,  Jung Gyu LEE

IPC: H01F27/00 ,  H01F27/29 ,  H01F27/255 ,  H01F27/28

CPC classification number: C08K3/28 ,  B22F1/0062 ,  B22F1/02 ,  B22F3/02 ,  B22F2301/35 ,  B22F2302/25 ,  B22F2302/45 ,  B29C43/02 ,  B29C65/002 ,  B29L2031/34 ,  C08K3/04 ,  C08K3/08 ,  C08K3/22 ,  C08K2003/0856 ,  C08K2003/222 ,  C08K2003/282 ,  C08K2201/001 ,  C08K2201/01 ,  C09K5/14 ,  C23C18/1637 ,  C23C18/1653 ,  C25D7/123 ,  H01F17/0013 ,  H01F17/04 ,  H01F27/008 ,  H01F27/22 ,  H01F27/292 ,  H01F27/34 ,  H01F41/0233 ,  H01F41/041 ,  H01F41/10 ,  H01F2017/048 ,  H01F2027/2809 ,  H05K1/181 ,  H05K2201/1003

Abstract: In accordance with an exemplary embodiment, a power inductor includes a body, at least two bases disposed in the body, at least two coil patterns disposed on the at least two bases, respectively, and a connection electrode disposed on an outer portion of the body and connecting the at least two coils to each other.