Abstract: The present disclosure generally relates to video gaming systems, which utilize a video game controller in electronic communication with a computing device. One embodiment includes a video gaming system, including a pair of video game controller input modules non-removably secured to a rigid, fixed length bridge section, a smart device holder attached to the rigid, fixed length bridge section, and a smart device secured by the smart device holder such that an entire back surface of the smart device lies fixed in a plane, wherein said plane is parallel to a front surface of the rigid, non-expandable bridge section.

Abstract: A device, includes a first user input and a digital switch coupled to the first user input, wherein the digital switch in operation generates a first signal in response to a first user interaction with the first user input. The device also includes a second user input and an analog position encoder switch coupled to the second user input, wherein the digital switch in operation generates a second signal in response to a second user interaction with the second user input. The device also includes a touch input disposed on a rear face of the device, wherein the touch input is selectively programmable to correspond to one of the first user input or the second user input.

Abstract: The present disclosure generally relates to video gaming systems, which utilize a video game controller in electronic communication with a computing device. One embodiment includes a video gaming system, including a pair of video game controller input modules non-removably secured to a rigid, fixed length bridge section, a smart device holder attached to the rigid, fixed length bridge section, and a smart device secured by the smart device holder such that an entire back surface of the smart device lies fixed in a plane, wherein said plane is parallel to a front surface of the rigid, non-expandable bridge section.

Abstract: The present disclosure generally relates to video gaming systems, which utilize a video game controller in electronic communication with a computing device. One embodiment includes a video gaming system, including a pair of video game controller input modules non-removably secured to a rigid, fixed length bridge section, a smart device holder attached to the rigid, fixed length bridge section, and a smart device secured by the smart device holder such that an entire back surface of the smart device lies fixed in a plane, wherein said plane is parallel to a front surface of the rigid, non-expandable bridge section.

Abstract: A delta configuration is signaled for handover of a wireless communication device (e.g., a user equipment, UE) from a first form of connectivity to a second form of connectivity. For example, a UE with master cell group (MCG) connectivity may be handed-over to multiple radio access technology-dual connectivity (MR-DC). In some examples, a UE with standalone (SA) connectivity may be handed-over to non-standalone (NSA) connectivity (e.g., dual connectivity). In conjunction with this handover the UE may be signaled as to whether the UE is to reuse a configuration from the first connectivity mode during the second connectivity mode.

Abstract: The present disclosure generally relates to video gaming systems, which utilize a video game controller in electronic communication with a computing device. One embodiment includes a video gaming system, including a pair of video game controller input modules non-removably secured to a rigid, fixed length bridge section, a smart device holder attached to the rigid, fixed length bridge section, and a smart device secured by the smart device holder such that an entire back surface of the smart device lies fixed in a plane, wherein said plane is parallel to a front surface of the rigid, non-expandable bridge section.

Abstract: The present disclosure generally relates to cloud gaming systems, which utilize a cloud gaming controller in electronic communication with a computing device. One embodiment includes a cloud gaming system, including a pair of cloud gaming controller input modules non-removably secured to a rigid, fixed length bridge section, a smart device holder attached to the rigid, fixed length bridge section, and a smart device secured by the smart device holder such that an entire back surface of the smart device lies fixed in a plane, wherein said plane is parallel to a front surface of the rigid, non-expandible bridge section.

Abstract: A model management system provides a centralized repository for storing and accessing models. The model management system receives an input to store a model object in a first model state generated based on a first set of known variables. The model management system generates a first file including a first set of functions defining the first model state and associates the first file with a model key identifying the model object. The model management system receives an input to store the model object in a second model state having been generated based on the first model state and a second set of known variables. The model management system generates a second file including a second set of functions defining the second model state and associates the second file with the model key. The model management system identifies available versions of the model object based on the model key.

Abstract: A portable oxygen concentrator designed for medical use where the sieve beds, adsorbers, are designed to be replaced by a patient. The concentrator is designed so that the beds are at least partially exposed to the outside of the system and can be easily released by a simple user-friendly mechanism. Replacement beds may be installed easily by patients, and all gas seals will function properly after installation.

Abstract: A port extension apparatus for extending ports of an end-user device comprising: a connecting port module for connecting to an end-user device, the connecting port module having first and second port units; a first video port module operatively connecting to the first port unit; a data transmission control module operatively connecting to the second port unit via a first data transmission port of the data transmission control module; a second video port module operatively connecting to a second data transmission port of the data transmission control module; and a data port module operatively connecting to a third data transmission port of the data transmission control module; wherein when a to-be-connected device connects to the first video port module, the first video port module and the connecting port module form a transmission path enabling video data transmission between the to-be-connected device and the end-user device; when a to-be-connected device connects to the second video port module, the data tr

Abstract: A model management system provides a centralized repository for storing and accessing models. The model management system receives an input to store a model object in a first model state generated based on a first set of known variables. The model management system generates a first file including a first set of functions defining the first model state and associates the first file with a model key identifying the model object. The model management system receives an input to store the model object in a second model state having been generated based on the first model state and a second set of known variables. The model management system generates a second file including a second set of functions defining the second model state and associates the second file with the model key. The model management system identifies available versions of the model object based on the model key.

Abstract: A model management system provides a centralized repository for storing and accessing models. The model management system receives an input to store a model object in a first model state generated based on a first set of known variables. The model management system generates a first file including a first set of functions defining the first model state and associates the first file with a model key identifying the model object. The model management system receives an input to store the model object in a second model state having been generated based on the first model state and a second set of known variables. The model management system generates a second file including a second set of functions defining the second model state and associates the second file with the model key. The model management system identifies available versions of the model object based on the model key.

Abstract: A portable oxygen concentrator designed for medical use where the sieve beds, adsorbers, are designed to be replaced by a patient. The concentrator is designed so that the beds are at least partially exposed to the outside of the system and can be easily released by a simple user-friendly mechanism. Replacement beds may be installed easily by patients, and all gas seals will function properly after installation.

Abstract: A performance testing system including an engine, a starter under test that is configured to start the engine, and a motor configured to generate power transferred to the engine to run the engine after the engine is started by the starter.

Abstract: Portable oxygen concentrator elements are described including integrated sensor/accumulator assemblies, new muffler designs, and improved airflow and internal gas connectivity. The result of the elements is an extremely compact, light reliable portable oxygen concentrator that is easy to assemble and relatively inexpensive.

Abstract: A performance testing system including an engine, a starter under test that is configured to start the engine, and a motor configured to generate power transferred to the engine to run the engine after the engine is started by the starter.

Abstract: Portable oxygen concentrator elements are described including integrated sensor/accumulator assemblies, new muffler designs, and improved airflow and internal gas connectivity. The result of the elements is an extremely compact, light reliable portable oxygen concentrator that is easy to assemble and relatively inexpensive.

Abstract: A novel apparatus for securing a USB hub to a mobile device that comprises a vertical plate; a top horizontal plate and a bottom horizontal plate; the vertical plate and the top and bottom horizontal plates are fused together to form an elongated channel; three through holes on the vertical plate; and at least two screws for attaching said apparatus to a side of a mobile device.

Abstract: A model management system provides a centralized repository for storing and accessing models. The model management system receives an input to store a model object in a first model state generated based on a first set of known variables. The model management system generates a first file including a first set of functions defining the first model state and associates the first file with a model key identifying the model object. The model management system receives an input to store the model object in a second model state having been generated based on the first model state and a second set of known variables. The model management system generates a second file including a second set of functions defining the second model state and associates the second file with the model key. The model management system identifies available versions of the model object based on the model key.