公开(公告)号：US20210271849A1

公开(公告)日：2021-09-02

申请号：US17326497

申请日：2021-05-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Yo Han LEE ,  Yun Pyo HONG ,  Dong Hwy KIM ,  Han Yu Ool KIM ,  Dong Kyoon HAN ,  Kwang Tai KIM

IPC: G06K9/00

Abstract: According to an embodiment disclosed herein, an electronic device may include a housing, a display panel including a plurality of pixels housed in the housing, a flexible printed circuit board electrically connected to the display panel, a fingerprint sensor disposed under at least a portion of the display panel and on the flexible printed circuit board, a display driver integrated circuit (IC) and a processor electrically connected to the fingerprint sensor and the display driver IC.

公开(公告)号：US20200234631A1

公开(公告)日：2020-07-23

申请号：US16840543

申请日：2020-04-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Dong Hui KIM ,  Dong Kyoon HAN ,  Tae Sung KIM

IPC: G09G3/20 ,  G09G3/36 ,  G09G3/3275

Abstract: An electronic device is provided. The electronic device may include a display driver module configured to, in response to receiving display data, divide the display data into a plurality of segments corresponding to a plurality of display regions, compare the display data in the plurality of segments to determine whether the display data in at least one segment is substantially same as the display data in another segment, and based on the comparison outcome, selectively amplify a first display signal generated from the display data in the at least one segment or a second display signal generated from the display data in the another segment.

公开(公告)号：US20170061869A1

公开(公告)日：2017-03-02

申请号：US15244459

申请日：2016-08-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Dong Hui KIM ,  Dong Kyoon HAN ,  Tae Sung KIM

IPC: G09G3/3208 ,  G09G3/36

CPC classification number: G09G3/2096 ,  G09G3/3275 ,  G09G3/3666 ,  G09G3/3688 ,  G09G2310/0286 ,  G09G2310/0291 ,  G09G2320/103 ,  G09G2330/021

Abstract: An electronic device is provided. The electronic device may include a display driver module configured to, in response to receiving display data, divide the display data into a plurality of segments corresponding to a plurality of display regions, compare the display data in the plurality of segments to determine whether the display data in at least one segment is substantially same as the display data in another segment, and based on the comparison outcome, selectively amplify a first display signal generated from the display data in the at least one segment or a second display signal generated from the display data in the another segment.

Abstract translation: 提供电子设备。 电子设备可以包括：显示驱动器模块，被配置为响应于接收到的显示数据，将显示数据划分成对应于多个显示区域的多个段，比较多个段中的显示数据，以确定显示 至少一个段中的数据与另一段中的显示数据基本相同，并且基于比较结果，选择性地放大从显示器生成的至少一个段中的显示数据产生的第一显示信号或从显示器生成的第二显示信号 另一个细分中的数据。

公开(公告)号：US20200279522A1

公开(公告)日：2020-09-03

申请号：US16876168

申请日：2020-05-18

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  CREPAS TECHNOLOGIES CO., LTD.

Inventor： Jong Kon BAE ,  Dong Hwy KIM ,  Sang Woo KIM ,  Jung Hee YUN ,  Yo Han LEE ,  Dong Kyoon HAN ,  Yun Pyo HONG ,  Hong Kook LEE

IPC: G09G3/20 ,  G09G5/00 ,  G04R40/06 ,  G04G3/04 ,  G04G7/00 ,  G09G5/12

Abstract: An electronic device is provided. The electronic device may include a display, a processor operatively connected with the display and configured to generate external reference time information, a display driver integrated circuit configured to periodically or randomly receive the external reference time information from the processor, wherein the display driver integrated circuit is configured to generate internal time information based on an internal clock, to output a clock image corresponding to the internal time information on the display, and if a time error between the external reference time information and the internal time information occurs during the outputting of the clock image, to output the internal time information, the time error of which is corrected, on the display.

公开(公告)号：US20200265784A1

公开(公告)日：2020-08-20

申请号：US16865971

申请日：2020-05-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Yo Han LEE ,  Dong Hwy KIM ,  Seung Hoon KO ,  Tae Sung KIM ,  Dong Kyoon HAN

IPC: G09G3/3266 ,  G09G3/36 ,  G06T11/60 ,  G06F9/451

Abstract: A method of operating an electronic device is provided. The method includes receiving, by a display driving circuit of the electronic device, main image data over a first channel from a first processor or a second processor of the electronic device, outputting, by the display driving circuit, a main image on a display panel of the electronic device based on the main image data, generating, by the display driving circuit, an additional image different from the main image, and merging, by the display driving circuit, the main image with the additional image and outputting, by the display driving circuit, the merged image on the display panel.

公开(公告)号：US20190379858A1

公开(公告)日：2019-12-12

申请号：US16546480

申请日：2019-08-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Kon BAE ,  Dong Hwy KIM ,  Yo Han LEE ,  Hong Kook LEE ,  Dong Kyoon HAN

IPC: H04N5/66 ,  G02F1/133 ,  G06F3/147 ,  G09G3/20 ,  G09G3/36 ,  H04N21/414 ,  H04N21/426 ,  H04N21/431

Abstract: An electronic device is provided. The electronic device may include a display, a processor operatively connected to the display and configured to generate display data to be output on the display, a display driver integrated circuit configured to output, on the display, the display data that the processor transfers, wherein the display driver integrated circuit is configured to apply a color transformation value of the same or different magnitude to display data depending on a distance from a specified point of the display to a location where the display data are to be displayed.

公开(公告)号：US20190172386A1

公开(公告)日：2019-06-06

申请号：US16258757

申请日：2019-01-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Dong Hui KIM ,  Dong Kyoon HAN ,  Tae Sung KIM

IPC: G09G3/20 ,  G09G3/3275 ,  G09G3/36

Abstract: An electronic device is provided. The electronic device may include a display driver module configured to, in response to receiving display data, divide the display data into a plurality of segments corresponding to a plurality of display regions, compare the display data in the plurality of segments to determine whether the display data in at least one segment is substantially same as the display data in another segment, and based on the comparison outcome, selectively amplify a first display signal generated from the display data in the at least one segment or a second display signal generated from the display data in the another segment.

公开(公告)号：US20220230594A1

公开(公告)日：2022-07-21

申请号：US17714525

申请日：2022-04-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Yo Han LEE ,  Dong Hwy KIM ,  Seung Hoon KO ,  Tae Sung KIM ,  Dong Kyoon HAN

IPC: G09G3/3266 ,  G06F9/451 ,  G06T11/60 ,  G09G3/36

Abstract: A method of operating an electronic device is provided. The method includes receiving, by a display driving circuit of the electronic device, main image data over a first channel from a first processor or a second processor of the electronic device, outputting, by the display driving circuit, a main image on a display panel of the electronic device based on the main image data, generating, by the display driving circuit, an additional image different from the main image, and merging, by the display driving circuit, the main image with the additional image and outputting, by the display driving circuit, the merged image on the display panel.

公开(公告)号：US20200159904A1

公开(公告)日：2020-05-21

申请号：US16633475

申请日：2018-08-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Yo Han LEE ,  Yun Pyo HONG ,  Dong Hwy KIM ,  Dong Kyoon HAN ,  Tae Sung KIM ,  Kwang Tai KIM

IPC: G06F21/36 ,  G06F21/84 ,  G09G3/3208

Abstract: An electronic device is provided. The electronic device includes a display, a processor, and a display driver integrated circuit (IC) configured to drive the display.

公开(公告)号：US20200098298A1

公开(公告)日：2020-03-26

申请号：US16496984

申请日：2018-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon BAE ,  Dong Hwy KIM ,  Hong Kook LEE ,  Dong Kyoon HAN ,  Yo Han LEE ,  Yun Pyo HONG

IPC: G09G3/20 ,  H05K5/00 ,  H05K5/04 ,  H01Q1/24

Abstract: A display according to an embodiment includes a display panel including a plurality of pixels, a gate driver electrically connected to each of the plurality of pixels, a source driver including first type amplifiers and second type amplifiers selectively connected to each of the plurality of pixels, a graphic random access memory (GRAM) that stores image data, and a controller electrically connected to the gate driver, the source driver, and the GRAM. In addition, it is possible to implement various embodiment understood through the disclosure.