公开(公告)号：US20130092560A1

公开(公告)日：2013-04-18

申请号：US13650809

申请日：2012-10-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Won Jeong ,  Yong Soo Lee ,  Young Chul Ko

IPC: G01N27/30

CPC classification number: G01N27/4168

Abstract: Disclosed is an electrode system capable of more accurately measuring properties of solutions using a porous platinum electrode. The electrode system includes a low porosity platinum electrode in which platinum is deposited in a porous form on the surface of an electrode, and a high porosity platinum electrode having a higher roughness factor than the low

Abstract translation: 公开了一种能够更准确地测量使用多孔铂电极的溶液性质的电极系统。 电极系统包括低孔率铂电极，其中铂以多孔形式沉积在电极的表面上，并且具有比低的粗糙度系数更高的高孔隙率铂电极

公开(公告)号：US10380934B2

公开(公告)日：2019-08-13

申请号：US15656209

申请日：2017-07-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yang Hyo Kim ,  Yong Soo Lee ,  Min Su Ha

IPC: G09G5/12 ,  G09G3/20 ,  G09G3/3225

Abstract: A display driving device includes an interface, a clock generator, a sync signal generator and a timing controller. The interface receives a first vertical sync signal having a first vertical period, a first horizontal sync signal having a first horizontal period shorter than the first vertical period, and image data. The clock generator generates a clock signal having a predetermined frequency. The sync signal generator generates a second vertical sync signal using the first vertical sync signal, and generates a second horizontal sync signal having a second horizontal period different from the first horizontal period, using the clock signal, when a porch period included in the first vertical period is greater than a predetermined reference value. The timing controller drives a display panel based on the second vertical sync signal and the second horizontal sync signal.

公开(公告)号：US09297781B2

公开(公告)日：2016-03-29

申请号：US13650809

申请日：2012-10-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Won Jeong ,  Yong Soo Lee ,  Young Chul Ko

IPC: G01N27/416

CPC classification number: G01N27/4168

Abstract: An electrode system for measuring properties of solutions using a porous platinum electrode. The electrode system includes a low porosity platinum working electrode in which platinum is deposited in a porous form on the surface of an electrode, and a high porosity platinum electrode having a higher roughness factor than the low porosity platinum electrode.

Abstract translation: 一种用于测量使用多孔铂电极的溶液性质的电极系统。 电极系统包括低孔率铂工作电极，其中铂以多孔形式沉积在电极表面上，以及具有比低孔隙率铂电极更高的粗糙度因子的高孔隙率铂电极。