公开(公告)号：US11216550B2

公开(公告)日：2022-01-04

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：US11017496B2

公开(公告)日：2021-05-25

申请号：US16889179

申请日：2020-06-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon Bae ,  Dong Hwy Kim ,  Dong Kyoon Han ,  Yo Han Lee ,  Han Yu Ool Kim ,  Matheus Farias Miranda ,  Tae Sung Kim ,  Ho Jin Kim ,  Dong Hyun Yeom

IPC: G06F1/3234 ,  G09G3/3275 ,  G06T1/60 ,  G09G3/20 ,  G09G5/36 ,  G06F1/16 ,  G06F3/14 ,  H04W88/02

Abstract: An electronic device includes a display, a processor generating image data, a graphic random access memory (GRAM) storing the image data, and a display driver integrated circuit for driving the display. The display driver integrated circuit is configured to select a part of the image data and to output the selected part to a specified area of the display.

公开(公告)号：US10672097B2

公开(公告)日：2020-06-02

申请号：US15743899

申请日：2016-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong Kon Bae ,  Dong Hwy Kim ,  Dong Kyoon Han ,  Yo Han Lee ,  Han Yu Ool Kim ,  Matheus Farias Miranda ,  Tae Sung Kim ,  Ho Jin Kim ,  Dong Hyun Yeom

IPC: G06F1/3234 ,  G09G3/3275 ,  G06T1/60 ,  G09G3/20 ,  G09G5/36 ,  G06F1/16 ,  G06F3/14 ,  H04W88/02

Abstract: An electronic device includes a display, a processor generating image data, a graphic random access memory (GRAM) storing the image data, and a display driver integrated circuit for driving the display. The display driver integrated circuit is configured to select a part of the image data and to output the selected part to a specified area of the display.

公开(公告)号：US11527097B2

公开(公告)日：2022-12-13

申请号：US17128342

申请日：2020-12-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joung Min Cho ,  Jeong Hun Kim ,  Oh Hyuck Kwon ,  Tae Sung Kim ,  Hyung Dal Kim ,  Hyun Chang Shin ,  Song Hee Jung ,  Jeong Min Park ,  Hyung Sup Byeon ,  Heung Sik Shin

IPC: G06V40/13 ,  G09G3/3225 ,  G06F3/042 ,  G06F3/041 ,  G06F21/32 ,  G06F1/16 ,  G09G5/36 ,  G09G5/10 ,  G06V10/141 ,  G06V40/60 ,  G09G5/02

Abstract: An electronic device and method are disclosed herein. The electronic device includes a display, a biometric sensor, and at least one processor. The processor implements the method, including: when a touch input is detected to the display within the biometric sensing area, increase a brightness of a first pixel group within the biometric sensing area to a first brightness level, and execute at least one of maintaining and changing display of a second pixel group outside the biometric sensing area and, wherein the at least one of maintaining and changing display of the second pixel group includes one of: executing a black state in which display through the second pixel group is disabled, and changing a display attribute for the second pixel group such that a load on the second pixel group is reduced.

公开(公告)号：US11907278B2

公开(公告)日：2024-02-20

申请号：US17719443

申请日：2022-04-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyun Pil Kim ,  Tae Sung Kim ,  Chang-Ju Lee

IPC: G06F16/00 ,  G06F16/38 ,  G06F16/33 ,  G06F16/35

CPC classification number: G06F16/38 ,  G06F16/334 ,  G06F16/353 ,  G06F2216/03 ,  G06F2216/11

Abstract: A method includes searching a technical document including a first, second, and third data fields based on search terms and search year ranges related to a technical field, generating a keyword set using the first, second, and third data fields of the searched technical document, scoring a plurality of keywords included in the keyword set, and selecting some of the plurality of keywords, re-searching the technical document related to the technical field, using the selected keywords, scoring the re-searched technical document to derive a representative document representing the technical field, and deriving a representative keyword representing the technical field, using the second data field included in the representative document, wherein the first data field includes a title of the technical document, the second data field includes a summary of the technical document, and the third data field includes keywords of the technical document.

公开(公告)号：US11302258B2

公开(公告)日：2022-04-12

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 ,  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：US11094246B2

公开(公告)日：2021-08-17

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: G06F3/038 ,  G09G5/00 ,  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：US10192476B2

公开(公告)日：2019-01-29

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: G09G3/20 ,  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.