公开(公告)号：US10074327B2

公开(公告)日：2018-09-11

申请号：US15060011

申请日：2016-03-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Ji-Myoung Seo ,  Dong-Won Park ,  Jae-Wan Park ,  Sang-Mi Kim ,  Yong-Doo Park ,  Kyoung-Won Lee ,  Joon-Chul Goh ,  Bonghyun You

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G09G3/3614 ,  G09G2310/08 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2340/0435

Abstract: A display apparatus includes a mode determiner configured to compare image signals of a previous frame and a current frame and to determine an image mode of the current frame, a sync signal generator configured to generate a panel sync signal with a low frequency corresponding to the image mode using an original sync signal with a normal frequency, the low frequency being a non-divisor frequency of the normal frequency and lower than the normal frequency, a data driver configured to drive a data line of a display panel using a data sync signal based on the panel sync signal with the low frequency, and a gate driver configured to drive a gate line of the display panel using a gate sync signal based on the panel sync signal with the low frequency.

公开(公告)号：US09767769B2

公开(公告)日：2017-09-19

申请号：US14632878

申请日：2015-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Weon-Jun Choe ,  Joon-Chul Goh ,  Yun-Ki Baek ,  Hae-Kwan Seo ,  Myeong-Su Kim ,  Jae-Wan Park

IPC: G09G5/377 ,  G06F3/041 ,  G06F3/14 ,  G09G5/02 ,  G06F1/32

CPC classification number: G09G5/377 ,  G06F1/3206 ,  G06F1/3265 ,  G06F3/0416 ,  G06F3/14 ,  G09G5/026 ,  G09G2330/021 ,  G09G2340/10 ,  G09G2340/12 ,  G09G2360/127 ,  G09G2360/18 ,  Y02D10/153

Abstract: According to an embodiment, the display device includes a touch controller, an image processor, and a display driver. The touch controller is configured to output touch event information corresponding to a touch signal received from a touch panel. The image processor is configured to determine whether a host is in a sleep mode or a normal mode, and to output mixed image data obtained by overlapping an image displayed on a display panel and a marker corresponding to the touch event information while a host is in the sleep mode. The display driver is configured to output pixel driving signals corresponding to the mixed image data to the display panel. The touch controller or image processor is further configured to determine whether a touch input of a user to the touch panel meets a predetermined condition, and if the predetermined condition is met, output a wake-up signal to the host.

公开(公告)号：US09851835B2

公开(公告)日：2017-12-26

申请号：US14615351

申请日：2015-02-05

Applicant: Samsung Display Co., Ltd.

Inventor： Mun-San Park ,  Weon-Jun Choe ,  Myeong-Su Kim ,  Kee-Hyun Nam ,  Jae-Wan Park ,  Jung-Hyun Baik ,  Bong-Hyun You

IPC: G06F3/041 ,  G09G5/377 ,  G06T1/20 ,  G09G5/00 ,  G06F3/0488 ,  G09G5/36 ,  G09G5/08 ,  G09G5/397

CPC classification number: G06F3/0416 ,  G06F3/0488 ,  G06T1/20 ,  G09G5/08 ,  G09G5/36 ,  G09G5/397 ,  G09G2340/10 ,  G09G2340/12 ,  G09G2340/125 ,  G09G2354/00 ,  G09G2360/10

Abstract: An image display system is provided. The image display system includes a host, and a touch controller configured to generate touch event information corresponding to a touch signal and supply the touch event information to an accelerator, wherein the touch signal is output from a touch panel. The accelerator is configured to generate, based on the touch event information supplied from the touch controller, output image data corresponding to a touch event. The image display system further includes a display controller configured to supply the output image data generated by the accelerator to a display panel.

公开(公告)号：US08974858B2

公开(公告)日：2015-03-10

申请号：US13944479

申请日：2013-07-17

Applicant: Samsung Display Co., Ltd.

Inventor： Jae-Wan Park ,  You-Min Cha ,  Won-Seok Cho ,  Jae-Mork Park ,  Jae-Hong Ahn ,  Min-Jeong Hwang ,  Tae-Wook Kim ,  Jong-Woo Lee ,  Tae-Seung Kim

IPC: C23C16/00 ,  C23C14/12 ,  B05D1/02 ,  B05D1/00 ,  B05D3/04 ,  C23C14/24 ,  C23C14/56 ,  C23C16/52 ,  H01L51/00 ,  H01L51/56

CPC classification number: C23C14/12 ,  B05D1/02 ,  B05D1/60 ,  B05D3/0493 ,  C23C14/243 ,  C23C14/56 ,  H01L51/0008 ,  H01L51/56

Abstract: An apparatus for depositing an organic material and a depositing method thereof, wherein a deposition process is performed with respect to a second substrate while transfer and alignment processes are performed with respect to a first substrate in a chamber, so that loss of an organic material wasted in the transfer and alignment processes can be reduced, thereby maximizing material efficiency and minimizing a processing tack time. The apparatus includes a chamber having an interior divided into a first substrate deposition area and a second substrate deposition area, an organic material deposition source transferred to within ones of the first and second substrate deposition areas to spray particles of an organic material onto respective ones of first and second substrates and a first transferring unit to rotate the organic material deposition source in a first direction from one of the first and second substrate deposition areas to an other of the first and second substrate deposition areas.

Abstract translation: 一种用于沉积有机材料的设备及其沉积方法，其中相对于第二衬底执行沉积工艺，同时相对于腔室中的第一衬底进行转移和取向处理，从而浪费有机材料的损失 可以减少转移和对准过程，从而最大化材料效率并最小化处理粘着时间。 该装置包括具有分为第一衬底沉积区域和第二衬底沉积区域的内部的腔室，被转移到第一和第二衬底沉积区域内的有机材料沉积源，以将有机材料的颗粒喷射到 第一和第二基板和第一转印单元，用于使有机材料沉积源沿第一方向从第一和第二基板沉积区域之一旋转到第一和第二基板沉积区域中的另一个。