公开(公告)号：US20190294272A1

公开(公告)日：2019-09-26

申请号：US16146039

申请日：2018-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun Rae JO ,  Bum Soo KIM ,  Kyeong Gon LEE ,  Yoon Kyung CHOI

IPC: G06F3/044 ,  G06F3/041 ,  G09G3/22

Abstract: A touch controller includes a driving circuit receiving a clock signal having a first cycle to generate a driving signal, and providing the driving signal to a touch panel; a sensing circuit sensing a sensing signal generated in the touch panel by the driving signal every second cycle, and generating touch data based on the sensing signal; and a control logic controlling the driving circuit and the sensing circuit such that the second cycle is an integer multiple of the first cycle.

公开(公告)号：US20180187960A1

公开(公告)日：2018-07-05

申请号：US15860465

申请日：2018-01-02

Applicant: Samsung Electronics Co., Ltd

Inventor： Jung Hye KANG ,  Boo-Keun YOON ,  Shang Hun LEE ,  Young Deog KOH ,  Jin O KWAK ,  Bum Soo KIM ,  Geun Woo PARK ,  Noh Cheol PARK ,  In Soon KANG

IPC: F25D23/06

Abstract: Embodiments of the present disclosure relate to an inner cabinet for a refrigerator formed of a ceramic material and a refrigerator including the same. One aspect of an inner cabinet for a refrigerator, the inner cabinet includes a ceramic material comprising at least one of silicon oxide and aluminum oxide as a main component, wherein the ceramic material has a ratio of an area occupied by pores per unit surface area in the range of 0.1 to 10%.

公开(公告)号：US20180187958A1

公开(公告)日：2018-07-05

申请号：US15860209

申请日：2018-01-02

Applicant: Samsung Electronics Co., Ltd

Inventor： Bum Soo KIM ,  Jung Hye KANG ,  Young Deog KOH ,  Jin O KWAK ,  Noh Cheol PARK

IPC: F25D23/06 ,  B32B5/02 ,  B32B7/12 ,  B32B9/00 ,  B32B27/34 ,  B32B9/04 ,  F25D11/02 ,  F25D23/04 ,  F25D23/08 ,  F25D23/02 ,  F25D25/02 ,  D03D1/00 ,  D03D13/00 ,  D03D15/12

CPC classification number: F25D23/063 ,  B32B5/024 ,  B32B7/12 ,  B32B9/005 ,  B32B9/007 ,  B32B9/047 ,  B32B27/34 ,  B32B2262/0269 ,  B32B2262/106 ,  D03D1/00 ,  D03D13/008 ,  D03D15/12 ,  D03D2700/014 ,  D03D2700/0148 ,  D03D2700/0155 ,  D03D2700/0196 ,  D06M15/507 ,  D06M15/643 ,  D06M2101/36 ,  D06M2101/40 ,  D06M2200/30 ,  D06M2200/40 ,  F25D11/02 ,  F25D23/021 ,  F25D23/04 ,  F25D23/066 ,  F25D23/08 ,  F25D25/025 ,  F25D2323/06

Abstract: Disclosed herein are a ceramic plate to which an industrial fiber is attached to one surface thereof in order to reinforce the strength of a material and a refrigerator including the same. In accordance with one aspect of the present disclosure, a ceramic plate includes a porous ceramic substrate, an adhesive layer bonded to one surface of the porous ceramic substrate, and a reinforcement material layer bonded on the adhesive layer and formed of a fabric woven from at least one industrial fiber selected from the group consisting of an aramid fiber and a carbon fiber.

公开(公告)号：US20200272300A1

公开(公告)日：2020-08-27

申请号：US16587862

申请日：2019-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin Chul LEE ,  San Ho BYUN ,  Yoon Kyung CHOI ,  Choong Hoon LEE ,  Bum Soo KIM ,  Ho Suk NA ,  Dong Wook LIM

IPC: G06F3/041 ,  G06F3/044

Abstract: The present inventive concepts relate to a noise compensation device and method of a touch-sensing panel, and to a noise avoiding device and method. The noise compensation device of a touch-sensing device according to some example embodiments includes: a noise compensation signal generator configured to generate mutually different noise compensation signals for at least portions of first to Nth channels included in the touch-sensing panel; and a noise cancelling signal output circuit configured to generate noise-compensated reception signals based on the mutually different noise compensation signals and provide the noise-compensated reception signals to each of at least two channels among the first to Nth channels, wherein N is an integer two or greater.