Abstract: An example electronic device may include a processor; a display driving circuit; and a display panel.

Abstract: An electronic device may include: sub-pixels, each including a light-emitting diode; a pixel definition layer (PDL) defining a layout of the sub-pixels; a display panel including a conductive material formed in a portion of the PDL and at least partially deformed based on an input; a display driving circuit configured to control the light-emitting diodes to display an image on the display panel; and at least one processor comprising processing circuitry.

Abstract: An electronic device is provided. The electronic device includes a display panel, a first connection member on which a display driver integrated circuit (DDIC) configured to control the display panel is disposed, a first contact point part disposed on the first connection member, a second contact point part spaced apart from the first contact point part in a second direction perpendicular to the first direction and disposed on the first contact point part, a second connection member disposed adjacent to the first connection member, a third contact point part arranged in the first direction and is disposed on the first layer of the second connection member to be connected to the first contact point part, and a fourth contact point part arranged in the first direction and is arranged on the second layer of the second connection member to be connected to the second contact point part.

Abstract: An electronic device is provided. The electronic device includes a display driver circuitry, and a display panel including a plurality of sub-pixels, wherein each of the sub-pixels includes a light emitting element, and a driving transistor configured to obtain a current provided to the light emitting element, and wherein the display driver circuitry is configured to display a first image on the display panel, before the light emitting element is emit for displaying a second image subsequent to the first image, initialize a gate electrode of the driving transistor, and apply a bias voltage to a source electrode of the driving transistor that the gate electrode is initialized, after the bias voltage is applied to the source electrode, initialize the gate electrode again, apply a data voltage to the gate electrode initialized again, and cause the light emitting element to emit light for the displaying of the second image by providing a current according to the data voltage to the light emitting element.

Abstract: An example electronic device may include a processor; a display driving circuit; and a display panel.

Abstract: An example electronic device may include at least one processor, a display driving circuit including a graphic random access memory (GRAM), and a display panel. The display driving circuit may be configured to change an image stored in the GRAM from a first image to a second image, the first image being provided within a first time period and the second image being provided within a second time period; display the second image based on a multi-scan of the second image within the second time period based on a time length between a start timing of a last scan of the first image and a start timing of a first scan of the second image being longer than or equal to a reference length; and, on the condition that the time length is shorter than the reference length, display the second image based on a single scan of the second image within the second time period.

Abstract: An electronic apparatus and/or method which may improve the performance of a sensor module. An electronic apparatus may include: a display panel; a fingerprint sensor arranged to overlap at least part of the display panel; and a processor operatively connected to the display panel and the fingerprint sensor, wherein the processor may: execute a fingerprint authentication function using the fingerprint sensor; identify an AMOLED off ratio (AOR) and luminance setting value of the display panel on the basis of the fingerprint authentication function being executed; linearly adjust the AOR according to a section to which the luminance setting value belongs or set the AOR to a designated minimum value; and perform fingerprint authentication by using the fingerprint sensor while the AOR is maintained at the minimum value. The present disclosure may further include various other embodiments.

Abstract: An electronic device is provided. The electronic device includes a display including a display driver circuit and a display panel. The electronic device includes a processor. The display driver circuit is configured to obtain information regarding an image from the processor. The display driver circuit is configured to display, based on an on pixel ratio (OPR) of the image that is a first OPR, the image within a first brightness range from a first reference brightness level to a second reference brightness level greater than the first reference brightness level, through the display panel. The display driver circuit is configured to display, based on the OPR that is a second OPR lower than the first OPR, the image within a second brightness range from the first reference brightness level to a third reference brightness level greater than the second reference brightness level, through the display panel.

Abstract: An electronic apparatus and/or method which may improve the performance of a sensor module. An electronic apparatus may include: a display panel; a fingerprint sensor arranged to overlap at least part of the display panel; and a processor operatively connected to the display panel and the fingerprint sensor, wherein the processor may: execute a fingerprint authentication function using the fingerprint sensor; identify an AMOLED off ratio (AOR) and luminance setting value of the display panel on the basis of the fingerprint authentication function being executed; linearly adjust the AOR according to a section to which the luminance setting value belongs or set the AOR to a designated minimum value; and perform fingerprint authentication by using the fingerprint sensor while the AOR is maintained at the minimum value. The present disclosure may further include various other embodiments.

Abstract: An electronic device may include: a housing; a display which is viewed through at least a portion of the housing and which displays a screen image by using a plurality of pixels; a display driving circuit for providing, to the display, a data voltage an emission signal for driving each of the plurality of pixels; and a processor operationally connected to the display and the display driving circuit. The processor can be configured to set a first frame driven by the display, and the display driving circuit can be configured to set a first period in which the data voltage is supplied to a first transistor in each of the plurality of pixels and a second period in which the data voltage written in the first period is maintained and to change the initialization voltage to be supplied to the plurality of pixels in the second period. Various other embodiments identified from the specification are also possible.

Abstract: An electronic device is provided. The electronic device includes a display including a display driver circuit and a display panel. The electronic device includes a processor. The display driver circuit is configured to obtain information regarding an image from the processor. The display driver circuit is configured to display, based on an on pixel ratio (OPR) of the image that is a first OPR, the image within a first brightness range from a first reference brightness level to a second reference brightness level greater than the first reference brightness level, through the display panel. The display driver circuit is configured to display, based on the OPR that is a second OPR lower than the first OPR, the image within a second brightness range from the first reference brightness level to a third reference brightness level greater than the second reference brightness level, through the display panel.

Abstract: An electronic device is provided. The electronic device includes a display panel, a first connection member on which a display driver integrated circuit (DDIC) configured to control the display panel is disposed, a first contact point part disposed on the first connection member, a second contact point part spaced apart from the first contact point part in a second direction perpendicular to the first direction and disposed on the first contact point part, a second connection member disposed adjacent to the first connection member, a third contact point part arranged in the first direction and is disposed on the first layer of the second connection member to be connected to the first contact point part, and a fourth contact point part arranged in the first direction and is arranged on the second layer of the second connection member to be connected to the second contact point part.

Abstract: An electronic device may include: a housing; a display which is viewed through at least a portion of the housing and which displays a screen image by using a plurality of pixels; a display driving circuit for providing, to the display, a data voltage an emission signal for driving each of the plurality of pixels; and a processor operationally connected to the display and the display driving circuit. The processor can be configured to set a first frame driven by the display, and the display driving circuit can be configured to set a first period in which the data voltage is supplied to a first transistor in each of the plurality of pixels and a second period in which the data voltage written in the first period is maintained and to change the initialization voltage to be supplied to the plurality of pixels in the second period. Various other embodiments identified from the specification are also possible.

Abstract: This electronic device comprises: a window comprising a first region; a display panel comprising a first opening; an adhesive member comprising an adhesive material and comprising a second opening; an opaque member comprising an opaque material disposed along the boundary of the first region; a sensor disposed under the window and visible through the first and second openings; and a display driving circuit configured to activate some first pixels among the pixels of the display panel disposed in a region where the display panel overlaps the opaque member.

Abstract: This electronic device comprises: a window comprising a first region; a display panel comprising a first opening; an adhesive member comprising an adhesive material and comprising a second opening; an opaque member comprising an opaque material disposed along the boundary of the first region; a sensor disposed under the window and visible through the first and second openings; and a display driving circuit configured to activate some first pixels among the pixels of the display panel disposed in a region where the display panel overlaps the opaque member.