Other

Capital One Services, LLC

Salesforce, Inc.

Aaron Zhang

Philip Austin Kedy

Kenneth J Schneider

Mahalaxmi Sanathkumar

Zhidong Ke

Priya Sethuraman

Tian Luan

Shreedhar Sundaram

Evan Hertafeld

Parin Kenia

Ruzhi Wang

Violet Gong

Yunjie Fan

Bolin Miao

Kevin Terusak

Dillon Shiwei Zhang

Embodiments disclosed are directed to implementing an immutable database. Several embodiments are directed to an architecture for implementing the immutable database as a data processing system with a real-time interface for buffering a plurality of transactions and a bitemporal ledger for storing the plurality of transactions and a processor. New transactions may be appended to the transaction to the plurality of transactions and processed in a temporal order which includes identifying a sequence of transactions in the bitemporal ledger associated with the transaction and incorporating the transaction into the sequence of transactions in the bitemporal ledger according to temporal metadata associated with the transaction to form an updated sequence of transactions.

Architecture of immutable database for bitemporal analysis

A drone docking station that includes an elevated platform fixed above the ground for drone docking is provided. The platform has a first locking element and a second locking element adapted on the drone to correspond to the first locking element to fulfill auto-alignment while the drone is approaching or docking the platform as well as auto-separation while the drone is leaving or about to leave the platform. A bearing and identification system is also included to identify location and bearing of the drone relative to the platform.

Drone docking station

A mouthpiece device and method for helping human users with congested sinuses breathe freely through their mouths while sleeping while minimizing the risks of dry mouth and drooling. The device fits between the user's jaws and is configured to apply a gentle jaw and lip opening pressure sufficient to at least partially open a sleeping user's jaw and lips while the jaw and lip muscles are relaxed. At the same time, the device is configured to so that when the user, while still sleeping, activates their jaw or lip muscles to swallow, this action overcomes the gentle opening force, allowing the user to easily swallow without conscious effort. Methods of configuring the device shape and opening forces are also taught. These include using implanted sensors, processors, and actuators configured to optimize the opening forces according to user physiology; and/or wireless connection to external sensing and control devices.

Configurable breathing assist mouthpiece device

Embodiments disclosed are directed to an immutable database in a data processing system for tracking a data state of the data processing system using multiple timelines or temporal sequences representing events occurring in the data processing system. The immutable database may maintain a current temporal sequence representing an existing data state of the data processing system and generate alternate temporal sequences representing an alternate data state of the data processing system. The alternate temporal sequence may be used to test retroactive events that are intended to replace or correct events that occurred in the current temporal sequence.

Immutable database for processing retroactive and historical transactions using bitemporal analysis

Embodiments disclosed are directed to an immutable database with a bitemporal ledger for storing transactions in timelines for maintaining a record of all events and resources within the system. The bitemporal ledger may store a sequence of transactions which include a plurality of transactions previously received by the data processing system in a temporal sequence up to a current time. A new transaction is received and may be appended to the sequence of transactions based on temporal metadata associated with the transaction are received, The temporal metadata may include a valid-from time and a created-at time.

Immutable database for bitemporal analysis

A request may be received to transform records in a data lake that match one or more query criteria. Data lake records that match the criteria may be retrieved. The retrieved records may include two data lake records associated with the same data lake record identifier. A transformed record may be generated based on time stamps associated with the retrieved records.

Capturing data lake changes

A drone loading/unloading device includes an electric reel selectively movable for releasing/winding a cable adapted to be wound around the electric reel. A driver is operably connected to the electric reel to selectively drive the electric reel to reciprocally move from a locked position and an unlocked position and a buffer is mounted between the driver and the electric reel such that buffering effect is provided to the electric reel when moved from an unlocked position to a locked position.

Cargo loading/unloading device for drones

An electrical cable reel module for a drone includes a bracket adapted to be firmly fixed to the drone. A reel body is movably and rotatably mounted on the bracket. A first driving device is mounted on one side of the bracket to drive the reel body to rotate and a second driving device is mounted on the other side of the bracket to drive the reel body to move linearly in a first direction. A third driving device is mounted on the bracket to drive the reel body to move linearly in a second direction opposite to that of the first direction. At least one positioning device is mounted among the reel body, the first driving device and the second driving device to selectively drive the reel body to rotate and prevent the reel body from movement and rotation.

Electrical cable reel module for a drone

A one-way transmission structure is provided, which includes a sleeve and a rotating shaft passing through the sleeve, where the rotating shaft is fixed in the sleeve through a rope in a suspended manner, a first end of the rope hitches on the rotating shaft and forms a Prusik knot, and a second end of the rope is fastened on a side wall of the sleeve. In the one-way transmission structure, an active portion and a passive portion can be connected flexibly, which has advantages such as a simple structure, a low manufacturing and maintenance cost, and conveniences in mounting and maintenance.

Growing community of inventors

Allendale, NJ, United States of America

Aaron Zhang