Abstract: A first content item is shared with a first user by a second user, and is presented on a user device of the first user. A content augmentation was applied to the first content item prior to the sharing thereof with the first user. In response to detecting that the content augmentation was applied to the first content item, a graphical element is presented on the user device together with the first content item. The graphical element is user-selectable to invoke a camera function and to automatically apply the content augmentation to a second content item selected by the first user. In response to detecting user selection of the graphical element, the camera function is triggered on the user device to enable the first user to select a second content item, and the content augmentation is applied to the second content item.

Abstract: A wearable electronic device includes an electrode array for transdermal stimulation of a sensory nerve that itself innervates a body part distal to a worn location of the wearable electronic device. The transdermal stimulation is configured to induce an electrical current or voltage that evokes a sensory impression at an area innervated by the sensory nerve, not at the stimulated sensory nerve itself. In one implementation, the wearable electronic device takes a finger ring form factor worn on a proximal phalanx of an index finger. In this configuration, the wearable electronic device can stimulate a portion of a branch of the median nerve extending through the index finger. Upon stimulation of the median nerve, a user wearing the finger ring may perceive pressure applied to the user's fingertip.

Abstract: A rotatable child safety seat can include a seat shell for receiving a child therein. a rotating pedestal, and a seat base. The pedestal and seat shell can rotate with respect to the seat base. The pedestal can include a locking pin and the seat base can include a multitude of pin receiving apertures that allow a user to rotate the seat shell and pedestal in either a clockwise or counter-clockwise direction at a number of different angles or positions. The child safety seat can also include two separate seat belt/LATCH tether pathways. One seat belt/LATCH tether pathway can be provided on the seat back of the seal shell and can be used when the child safety seat is in a forward-facing configuration and the other seat belt/LATCH tether pathway can be provided in the seat base and used when in a rearward-facing configuration.

Abstract: A system and method for suggesting relevant groups and recipients when replying to messages in a messaging application. In response to a first received message, the system identifies groups with membership comprising the sender and receiver. Interface elements representing these mutual groups are displayed as selectable suggestions. The receiving user can choose groups to include in the reply, along with other users. Suggested groups are determined based on recent interactions, mutual connections, and message content. Users can also create new groups from suggestions for ongoing messaging. By recommending shared groups and relevant recipients, the system enables efficient context-based selection when replying. The suggestions aim to streamline recipient picking through intuitive interfaces and machine learning algorithms. This improves the user experience for seamless messaging discussions with appropriate recipients.

Abstract: A response component determines the context of a received message and provides a user with a similar context to generate a response to the message. Example methods include accessing a first content item, the first content item, determining an application used to generate the first content item, causing to be displayed on a display of the computing device, an indication of the first content item and an indication of the application, and responding to a selection of the indication of the application by a user, running the application to generate a second content item.

Abstract: Methods and systems are disclosed for sharing collections of content items in chat sessions. The methods and systems receive a request to share a first content item and present a GUI comprising a first set of options and a second set of options, the first set of options being associated with adding the first content item to a collection of content items that is accessible to a plurality of recipients, the second set of options being associated with sending the first content item to individual recipients. The methods and systems determine a set of target recipients of the first content item and select a content sharing link between a first link to the collection of content items and a second link directly to the first content item. The methods and systems send, to a target recipient, the content sharing link that has been selected.

Abstract: Transition metal oxide-based electrodes for electrochemical cells and electrochemical cells (e.g., aqueous electrochemical cells) comprising them are presented herein. Additionally, methods of preparation of the same are presented. In some embodiments, a transition metal oxide of a redox active material includes a tungsten oxide.

Abstract: Methods and systems are disclosed for providing shortcuts to sharing private collections of content items. The methods and systems receive, by a device associated with a first user, a request to share a first content item with one or more recipients and in response, presenting a plurality of shortcuts, each of the plurality of shortcuts associated with different groups of recipients. The methods and systems receive input that selects a first shortcut of the plurality of shortcuts, the first shortcut being associated with a first group of recipients and, in response, present an option to add the first content item to a collection of content items and share the collection of content items with the first group of recipients.

Abstract: Methods, systems, and computer program products for gathering electronic signatures to be applied to collaboration system content objects (e.g., contracts, letters, insurance claims, riders, etc.). A collaboration system monitors changes made to the collaboration system content objects during electronic signature processing. A module of the content management system is configured to associate one or more instances of e-signing metadata to one or more of the stored content objects of the content management system. The e-signing metadata indicates whether or not a particular portion of the one or more of the stored content objects has been e-signed by a designated e-signatory. A collaborator who is not one of the designated e-signatories makes a change to one or more of the stored content objects (e.g., contracts, letters, insurance claims, riders, etc.). The change is remediated on-the-fly and the e-signing process continues without having to restart the e-signing process from the beginning.

Abstract: A method and system for identifying and displaying a messaging application user's top groups based on their activity levels are disclosed. The messaging application tracks messaging interactions initiated by a user to multiple user groups over a predetermined time period. The application assigns a score to each group based on attributes of the interactions such as type, frequency, and recency. The groups are ranked based on the scores, and a subset of top scoring groups is selected. These top groups are displayed in the messaging interface in a dedicated region, allowing quick access to recent highly-engaged groups. The top groups may be displayed alongside individual contacts identified as best friends. Users can customize graphical icons associated with each top group. The techniques rely on observed user interaction patterns to identify meaningful top groups specific to each user.

Abstract: According to some examples, an energy harvesting assembly for a projectile comprises an inlet provided at the tip of a casing of the projectile, multiple outlets provided circumferentially around an outer surface of the casing proximate the tip, and an airflow channel structure extending from the inlet in a generally axial direction through a turbine to the multiple outlets.

Abstract: In some examples, a first device includes multiple fixed first cameras and a movable second camera. A processor is configured to receive, from at least one of the fixed first cameras, a plurality of first images of an airspace corresponding to an area of operation of an unmanned aerial vehicle, and detect, based at least on the first images, a candidate object approaching or within the airspace. Based on detecting the candidate object, the processor controls a movable second camera to direct a field of view of the movable second camera toward the candidate object. Based on one or more second images from the movable second camera captured at a first location and one or more third images from a third camera captured at a second location, the processor may determine that the candidate object is an object of interest and perform at least one action.

Abstract: A third-party user input content item is presented on a user device of a user. A first content augmentation of the third-party user input content item by a first content augmentation function is determined. A camera graphical element is presented. The camera graphical element is user-selectable to invoke a camera function and cause presentation of a first content augmentation selection graphical element. Responsive to determining a user selection of the camera graphical element, the camera function is invoked. The user is enabled to select a second user input content item and the first content augmentation selection graphical element is user-selectable to invoke the first content augmentation function.

Abstract: A lid assembly includes a lid element having an annularly shaped peripheral portion configured to be axially aligned with and disposed between a rim of a canning container and a radially extending portion of a retainer element when the lid assembly is engaging the canning container and the retainer element is removably coupled to the canning container. An annularly shaped sealing element is disposed on the peripheral portion of the lid element and is configured to directly engage the rim of the canning container when the lid assembly is contacting the canning container. A plurality of projections is formed in the peripheral portion of the lid element with each of the projections forming a distally disposed surface of the peripheral portion with respect to an exterior axial direction of the lid element extending away from an interior of the canning container when the lid assembly is engaging the rim.

Abstract: Aspects of the present disclosure involve a system for filtering conversations. The system generates for display, by a messaging application, a plurality of shortcut options, each of the plurality of shortcut options comprising a respective filtering criterion. In response to receiving input that selects a given shortcut option of the plurality of shortcut options, the system retrieves the filtering criterion associated with the given shortcut option. The system searches a plurality of conversations to identify a subset of conversations that match the filtering criterion. The system generates for display together with the plurality of shortcut options, a plurality of representations of the identified subset of conversations in which one or more messages have been exchanged between a user and one or more friends of the user.

Abstract: A wearable electronic device includes an electrode array for transdermal stimulation of a sensory nerve that itself innervates a body part distal to a worn location of the wearable electronic device. The transdermal stimulation is configured to induce an electrical current or voltage that evokes a sensory impression at an area innervated by the sensory nerve, not at the stimulated sensory nerve itself. In one implementation, the wearable electronic device takes a finger ring form factor worn on a proximal phalanx of an index finger. In this configuration, the wearable electronic device can stimulate a portion of a branch of the median nerve extending through the index finger. Upon stimulation of the median nerve, a user wearing the finger ring may perceive pressure applied to the user's fingertip.

Abstract: A hair care accessory is provided for use in drying and/or styling hair. The hair care accessory can include an elongate hollow body having a longitudinal axis and an inner lumen extending there through along the longitudinal axis. The hair care accessory can also include a plurality of outlets extending longitudinally along the elongate hollow body and circumferentially therearound. The plurality of outlets can be configured to convey a fluid flow received at an air inlet of the elongate hollow body therethrough and circumferentially around the elongate hollow body to cause the fluid flow to adhere to a surface of the elongate hollow body.

Abstract: According to some examples, a non-incendiary projectile comprises a housing defining an internal cavity, and an energy harvesting structure comprising a first part and a second part, the first part provided on an inner surface of the housing, the second part provided in the internal cavity, the second part further comprising a rotation damping system configured to regulate a rate of rotation of the second part in a rotational direction about a flight axis defined by the housing.