Abstract: An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross-talk in a display, a cutting structure may disrupt continuity of the OLED layers. The cutting structure may have two undercuts to disrupt continuity of at least some of the OLED layers. The cutting structure may include a conductive portion that provides a cathode voltage to a cathode layer for the OLED pixels.

Abstract: A hybrid display may include different display portions with different resolutions. The high resolution display portion may be positioned in a main viewing area for the viewer whereas the low resolution display portion may be positioned in a peripheral viewing area. The high resolution display portion may have a silicon backplane. The low resolution display portion may have a different type of backplane such as a thin-film transistor backplane. The different display portions may optionally share a common organic light-emitting diode layer such that light is emitted from the same plane across both display portions. The high resolution display portion may emit light through a transparent window in the low resolution display portion. A high resolution display may also be formed by separately forming a frontplane and a backplane. Conductive attachment structures such as indium bumps may be used to mechanically and electrically connect the backplane to the frontplane.

Abstract: A map-based graphical user interface for a social media application displays an interactive map and enables access to ephemeral social media content submitted by multiple users. Ephemeral social media items with geotag data are grouped into location-based collections based on posting locations within common geographic areas, with collection icons displayed at corresponding map locations. Users can perform location-based searches for social media content, with search queries associated with a search area based on the geographical area currently displayed in the interactive map viewport. Search results identify social media items having geotag data indicating posting locations within the search area. Each ephemeral social media item is available for viewing only during a limited time period defined by an availability parameter, after which the item's availability is automatically terminated.

Abstract: A social media platform provides a map-based graphical user interface (GUI) for accessing social media content submitted for public accessibility via the social media platform supported by the map-based GUI. The GUI includes a map providing interactive location-based searching functionality in that selection of a target location by the user in the GUI, such as by tapping or clicking at the target location, triggers a search for social media content having geo-tag data indicating geographic locations within a geographical search area centered on the target location. A search period for which content is returned is dynamically variable based on the duration for which the tap or click is held.

Abstract: Systems, devices, media, and methods are presented for selective location-based identity communication. The systems and methods identify a current location of a mobile computing device and detect a selection of a user interface element associated with the current location. The systems and methods cause presentation of a set of display elements corresponding to the current location and detect selection of a display element of the set of display elements. The systems and methods modify a display characteristic for the current location of the mobile computing device within a set of mobile computing devices based on the selection of the display element.

Abstract: An electronic device may have a display panel. Light from the display panel may be focused by a lens assembly towards a viewer. A linear polarizer, liquid crystal cell, quarter wave plate, and geometric phase grating may be interposed between the display panel and the lens assembly. The display may be operable in multiple operating modes. In a high resolution operating mode, the liquid crystal cell may switch between first and second states. In a high refresh rate operating mode, the liquid crystal cell may operate in a third state. The display resolution may be twice as high in the high resolution operating mode than in the high refresh rate operating mode. The display refresh rate may be twice as high in the high refresh rate operating mode than in the high resolution operating mode.

Abstract: An organic light-emitting diode (OLED) display may have an array of organic light-emitting diode pixels that each have OLED layers interposed between a cathode and an anode. Voltage may be applied to the anode of each pixel to control the magnitude of emitted light. The conductivity of the OLED layers may allow leakage current to pass between neighboring anodes in the display. To reduce leakage current and the accompanying cross-talk in a display, a cutting structure may disrupt continuity of the OLED layers. The cutting structure may have two undercuts to disrupt continuity of at least some of the OLED layers. The cutting structure may include a conductive portion that provides a cathode voltage to a cathode layer for the OLED pixels.

Abstract: Pixels in an organic light-emitting diode (OLED) display may be microcavity OLED pixels having optical cavities. The optical cavities may be defined by a partially transparent cathode layer and a reflective anode structure. The anode of the pixels may include both the reflective anode structure and one or more transparent anode structures that are used to tune the thickness of the optical cavity for each pixel. Organic light-emitting diode layers may be formed over the pixels and may have a uniform thickness in each pixel in the display. The display may include trenches in a substrate that create discontinuities in the reflective anode structures for the pixels. The anode stacks for the pixels may include one or more dielectric spacers with overhang portions.

Abstract: A display may include an array of pixels. A pixel can include an organic light-emitting diode, up to three thin-film transistors, and up to two capacitors. The pixel can include a drive transistor, an emission transistor, and a select transistor. The select transistor can be used to apply a reference voltage to the gate of the drive transistor during a global reset phase and during a global threshold voltage sampling phase and can also be used to apply a data voltage to the gate of the drive transistor during a data programming phase. The drive transistor can receive a power supply voltage that toggles between a low voltage during the global reset phase and a high voltage during other phases of operation. Configured and operated in this way, the pixel need not include separate dedicated anode reset and initialization transistors.

Abstract: A social media platform provides a map-based graphical user interface (GUI) for accessing social media content submitted for public accessibility via the social media platform supported by the map-based GUI. The GUI includes a map providing interactive location-based searching functionality in that selection of a target location by the user in the GUI, such as by tapping or clicking at the target location, triggers a search for social media content having geo-tag data indicating geographic locations within a geographical search area centered on the target location. A search period for which content is returned is dynamically variable based on the duration for which the tap or click is held.

Abstract: A micro-electronic non-landing mirror system includes a substrate, at least two supporting assemblies, at least two driving electrodes, a rotating mirror, and a driving circuit. The rotating mirror is elastically supported on the supporting assemblies through elastic reset assemblies. When the driving circuit applies a driving voltage, the rotating mirror moves closer to the driving electrode to which the driving voltage is applied within a range of movement that does not land on the substrate. When the driving circuit removes the driving voltage, the rotating mirror gets back to move away from the driving electrode under elastic restoring force of the elastic reset assemblies. Each elastic reset assembly includes at least two elastic reset units connected to different corners of the rotating mirror by a corresponding one supporting assembly. Each elastic reset unit is configured for providing the rotating mirror with at least two rotational degrees of freedom.

Abstract: A social media platform provides a map-based graphical user interface (GUI) for accessing social media content submitted for public accessibility via the social media platform supported by the map-based GUI. The GUI includes a map providing interactive location-based searching functionality in that selection of a target location by the user in the GUI, such as by tapping or clicking at the target location, triggers a search for social media content having geo-tag data indicating geographic locations within a geographical search area centered on the target location.

Abstract: Systems, devices, media, and methods are presented for selective location-based identity communication. The systems and methods identify a current location of a mobile computing device and detect a selection of a user interface element associated with the current location. The systems and methods cause presentation of a set of display elements corresponding to the current location and detect selection of a display element of the set of display elements. The systems and methods modify a display characteristic for the current location of the mobile computing device within a set of mobile computing devices based on the selection of the display element.

Abstract: Methods for application and data dependency identification, visualization, and management. In some embodiments, a plurality of dependency harvester applications/plugins may be utilized to automatically source dependency data that is then translated and/or converted into a standardized format that is utilized to generate and/or identify dependency relationships, e.g., across disparate computing platforms and/or environments. The results of these automatically-identified dependencies may then be utilized, for example, to provide an interface to project implementation personnel that can point out and/or quantify predicted errors. Such an automated dependency identification/harvesting method can dramatically reduce both personnel and time-to-implementation costs of projects implemented in a computing environment, particularly where the computing environment comprises a plurality of complex data and/or application interdependencies and/or relationships.

Abstract: A social media platform provides a map-based graphical user interface (GUI) with multiple geographically anchored icons that are selectable to trigger playback of respective galleries of ephemeral messages. Each of the plurality of location-based ephemeral galleries comprises media content contributed by multiple different users. The ephemeral galleries are compiled based on geo-tag data associated with respective ephemeral messages submitted by multiple users to be publicly viewable via the map-based GUI.

Abstract: Technologies described reduce the amount of time between requesting content and receiving the requested content. In some embodiments, a client provides a search query. A search result page is generated and, prior to returning the search result page to the client, some or all of the search results are asynchronously pre-fetched and cached. The search query can include custom parameters that are also included in the pre-fetch requests. Web addresses in the search results page can be modified to indicate whether a prefetch operation was initiated. Once a user activates one of the search results, the responding web server uses the cached data while generating a response.

Abstract: Systems for application and data dependency identification, visualization, and management. In some embodiments, a plurality of dependency harvester applications/plugins may be utilized to automatically source dependency data that is then translated and/or converted into a standardized format that is utilized to generate and/or identify dependency relationships, e.g., across disparate computing platforms and/or environments. The results of these automatically-identified dependencies may then be utilized, for example, to provide an interface to project implementation personnel that can point out and/or quantify predicted errors. Such an automated dependency identification/harvesting system can dramatically reduce both personnel and time-to-implementation costs of projects implemented in a computing environment, particularly where the computing environment comprises a plurality of complex data and/or application interdependencies and/or relationships.

Abstract: A social media platform provides a map-based graphical user interface (GUI) with multiple geographically anchored icons that are selectable to trigger playback of respective galleries of ephemeral messages. Each of the plurality of location-based ephemeral galleries comprises media content contributed by multiple different users. The ephemeral galleries are compiled based on geo-tag data associated with respective ephemeral messages submitted by multiple users to be publicly viewable via the map-based GUI.

Abstract: A map-based graphical user interface for a social media application displays to social media activity information based on submission of geo-tagged social media items to the platform. Geographical distributions of social activity is displayed on a map forming part of the application. A heatmap can represent posting density or unusualness.

Abstract: Techniques and systems for the dynamic generation of a map interface include generating temporal activity models by representing individual social media postings as having respective density distributions in time. Each posting's temporal density distribution spans multiple sequential time windows centered on the posting's timestamp, with density contributions decreasing in value for time windows further from the timestamp. The temporal models may be combined with spatial density distributions to generate comprehensive geo-temporal representations of social media activity. A graphical user interface displays an interactive map with overlay elements determined based on calculated activity attributes, including detected temporal patterns and anomalies identified by comparing current activity models against historical baselines. The modeling approach enables improved visualization of activity patterns while providing inherent privacy protection through probabilistic representation of individual posts.