公开(公告)号：US20190110337A1

公开(公告)日：2019-04-11

申请号：US16145753

申请日：2018-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Haengdeog KOH ,  Hajin KIM ,  Minjong BAE ,  Doyoon KIM ,  Seyun KIM ,  Jinhong KIM ,  Soichiro MIZUSAKI ,  Changsoo Lee

IPC: H05B3/14 ,  C08K9/04 ,  C08K7/00 ,  C08K3/40 ,  C08K9/06 ,  H01B1/14

Abstract: A composition for forming a heating element; a dried and sintered product thereof; and a method of preparing the composition for forming a heating element, the composition including a matrix particle, a composite filler, and a solvent, wherein the composite filler includes a core and a coating layer disposed on the core, the core includes a nanosheet filler, and the composition has a pH in a range of about 5 to about 9.

公开(公告)号：US20180103509A1

公开(公告)日：2018-04-12

申请号：US15452171

申请日：2017-03-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Doyoon KIM ,  Changsoo LEE ,  Haengdeog KOH ,  Seyun KIM ,  Jinhong KIM ,  Hajin KIM ,  Soichiro MIZUSAKI ,  Minjong BAE ,  Hiesang SOHN

IPC: H05B3/20 ,  F24C7/06 ,  H05B3/14

CPC classification number: H05B3/20 ,  F24C7/06 ,  H05B3/141 ,  H05B3/146 ,  H05B2203/007 ,  H05B2203/011

Abstract: The electric oven includes a case having a tubular shape with an open front face and accommodates food therein, an inner frame in the case, which has a plurality of external surfaces and defining a cavity which is a heating region of the food, a plurality of sheet heaters arranged on the external surfaces of the inner frame, and first and second electrodes connected to opposite edges of each of the sheet heaters, respectively. A plurality of thermal diffusion layers is disposed on corners of the external surfaces of the inner frame.

公开(公告)号：US20170171916A1

公开(公告)日：2017-06-15

申请号：US15374273

申请日：2016-12-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seyun KIM ,  Soichiro MIZUSAKI ,  Haengdeog KOH ,  Doyoon KIM ,  Hajin KIM ,  Changsoo LEE ,  Intaek HAN

IPC: H05B3/12 ,  C23D7/00 ,  C23D5/02 ,  F24C7/04 ,  H05B3/20

CPC classification number: H05B3/12 ,  C23D5/02 ,  C23D7/00 ,  F24C7/04 ,  H05B3/141 ,  H05B3/20 ,  H05B3/262 ,  H05B2203/013 ,  H05B2203/032 ,  H05B2214/04

Abstract: A heating element includes a matrix material and a nanomaterial filler, wherein the nanomaterial filler includes at least one of a nano-sheet and a nanorod.