# US 10,319,341 B2 · Electronic device and method for displaying content thereof > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,319,341 B2 - Document ID: US10319341B2 - Status: Granted - Kind: B2 - Application number: 15/354,973 - Filed: 2016-11-17 - Published: 2017-05-18 - Granted: 2019-06-11 - Earliest claimed: 2015-11-17 - Assignees: Samsung Electronics Co., Ltd. - Applicants: Samsung Electronics Co., Ltd - Inventors: Daekeun Park; Keehyon Park; Hunhee Lee; Sungmin Chu - Web page: https://patentgrep.com/patent/US10319341B2 ## CPC - G09G 5/10: Intensity circuits - G09G 2320/0233: Improving the luminance or brightness uniformity across the screen - G09G 2320/0626: for control of overall brightness - G09G 2360/144: the light being ambient light - G09G: ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION (arrangements for transferring data between digital computers and displays G06F3/14; static indicating arrangements comprising an association of a number of separate sources or light control cells G09F9/00; static indicating arrangements comprising integral associations of a number of light sources H01J, H01K, H10H, H05B33/12; scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission, details thereof H04N1/00) ## Abstract According to one embodiment of the present disclosure, an electronic device may include a display and a processor electrically connected to the display. The processor may be configured to classify a frame of content that is being reproduced on the display into a plurality of blocks including at least one pixel, confirm average brightness values of each of the plurality of blocks, determine whether to satisfy at least one specified condition based on the average brightness values of at least some of the plurality of blocks, and adjust brightness of the at least one pixel included in the plurality of blocks if it is determined that the at least one specified condition is satisfied. Other various embodiments may be directed to an electronic device or a method of display content of an electronic device. ## Claims ### Claim 1 An electronic device, comprising: a display; and a processor electrically connected to the display, wherein the processor is configured to: classify a frame of content that is being reproduced on the display into a plurality of blocks including at least one pixel, confirm average brightness values of each of the plurality of blocks, determine whether to satisfy at least one specified condition based on the average brightness values of at least some of the plurality of blocks, and adjust brightness of the at least one pixel included in the plurality of blocks if it is determined that the at least one specified condition is satisfied when a measured illumination around the electronic device is equal to or less than a specified reference illumination value. ### Claim 2 (depends on 1) The electronic device of claim 1, wherein the processor is configured to adjust the brightness of the at least one pixel when an average brightness value of at least one of the plurality of blocks is equal to or greater than a specified first reference brightness value. ### Claim 3 (depends on 1) The electronic device of claim 1, wherein the processor is configured to adjust the brightness of the at least one pixel when a total of average brightness values of all of the plurality of blocks is equal to or greater than a specified second reference brightness value. ### Claim 4 (depends on 1) The electronic device of claim 1, wherein the processor is configured to: confirm a size of an area formed by contacting at least one block of the plurality of blocks to the each of the plurality of blocks remaining, the at least one block having a largest average brightness value among the each of the plurality of blocks; and adjust the brightness of the at least one pixel when the size of the formed area is equal to or greater than that of a specified reference area. ### Claim 5 (depends on 1) The electronic device of claim 1, wherein the processor is configured to: calculate deviations in the average brightness values of adjacent blocks of the each of the plurality of blocks; and adjust the brightness of the at least one pixel when a largest value among the deviations in the average brightness values of the adjacent blocks of the each of the plurality of blocks is equal to or greater than a reference deviation value. ### Claim 6 (depends on 1) The electronic device of claim 1, wherein the processor is configured to: recognize a first pixel of the at least one pixel having a brightness value equal to or greater than a specified reference adjustment value; and decrease brightness of the recognized first pixel. ### Claim 7 (depends on 1) The electronic device of claim 1, wherein the processor is configured to adjust the brightness of the at least one pixel depending on a specified ratio. ### Claim 8 (depends on 1) The electronic device of claim 1, wherein the processor is configured to: classify the frame of content that is being reproduced on the display into a plurality of frame sections including the at least one pixel; and gradually change the brightness of the at least one pixel in the plurality of frame sections. ### Claim 9 (depends on 1) The electronic device of claim 1, wherein the processor is configured to determine a ratio for adjusting the brightness of the at least one pixel depending on the at least one specified condition. ### Claim 10 A method for displaying content of an electronic device, comprising: classifying a frame of content that is being reproduced on a display into a plurality of blocks including at least one pixel; confirming average brightness values of each of the plurality of blocks; determining whether to satisfy at least one specified condition based on the average brightness values of the each of the plurality of blocks; and adjusting brightness of the at least one pixel included in the plurality of blocks if it is determined that the at least one specified condition is satisfied when a measured illumination around the electronic device is equal to or less than a specified reference illumination value. ### Claim 11 (depends on 10) The method of claim 10, further comprising adjusting the brightness of the at least one pixel based on an average brightness value of at least one of the plurality of blocks satisfying a first specified condition of the at least one specified condition. ### Claim 12 (depends on 10) The method of claim 10, wherein adjusting the brightness of the at least one pixel comprises adjusting the brightness based on a total of average brightness values of all of the plurality of blocks satisfying a second specified condition of the at least one specified condition. ### Claim 13 (depends on 10) The method of claim 10, wherein determining whether to satisfy the at least one specified condition comprises: confirming a size of an area formed by contacting at least one block of the plurality of blocks to the each of the plurality of blocks remaining, the at least one block having a largest average brightness value among the each of the plurality of blocks; and determining whether the size of the formed area is equal to or greater than that of a specified reference area. ### Claim 14 (depends on 10) The method of claim 10, wherein determining whether to satisfy the at least one specified condition includes: calculating deviations in the average brightness values of adjacent blocks of the each of the plurality of blocks; and determining whether a largest value among the deviations in the average brightness values of the adjacent blocks of the each of the plurality of blocks is equal to or greater than a reference deviation value. ### Claim 15 (depends on 10) The method of claim 10, wherein adjusting the brightness of the at least one pixel includes: recognizing a first pixel of the at least one pixel having a brightness value equal to or greater than a specified reference adjustment value; and decreasing brightness of the recognized first pixel. ### Claim 16 (depends on 10) The method of claim 10, wherein adjusting the brightness of the at least one pixel includes decreasing the brightness of the at least one pixel depending on a specified ratio. ### Claim 17 (depends on 10) The method of claim 10, further comprising: classifying the frame of content that is being reproduced on the display into a plurality of frame sections including the at least one pixel; and gradually changing the brightness of the at least one pixel in the plurality of frame sections. ### Claim 18 (depends on 10) The method of claim 10, further comprising: determining a ratio for decreasing the brightness of the at least one pixel depending on the at least one specified condition. ### Claim 19 An electronic device, comprising: a display including a display driver (DDI) integrated circuit (IC) and a panel; and a processor electrically connected to the display, wherein the DDI is configured to: classify a frame of content that is being reproduced on the panel into a plurality of blocks including at least one pixel, confirm average brightness values of each of the plurality of blocks, determine whether to satisfy at least one specified condition based on the average brightness values of the each of the plurality of blocks, and adjust brightness of the at least one pixel included in the plurality of blocks if it is determined that the at least one specified condition is satisfied when a measured illumination around the electronic device is equal to or less than a specified reference illumination value. ### Claim 20 A non-transitory computer readable medium comprising at least one program including commands, wherein when the commands are executed by at least one processor, an electronic device is configured to perform operations of: classifying a frame of content that is being reproduced on a display into a plurality of blocks including at least one pixel; confirming average brightness values of each of the plurality of blocks; determining whether to satisfy at least one specified condition based on the average brightness values of the each of the plurality of blocks; and adjusting brightness of the at least one pixel included in the plurality of blocks if it is determined that the at least one specified condition is satisfied when a measured illumination around the electronic device is equal to or less than a specified reference illumination value.