Abstract: Provided are computer implemented methods for combining online and offline gaming, advertising, and commerce and providing free games, free products, and free services. The method may commence with receiving a buying request associated with a product from a user. The method may continue with providing an incentive to the user to play a game and receiving an indication that the user intends to play the game. In response to the indication, a payment amount associated with the game may be transferred from a user account. The payment amount associated with the game may constitute a predetermined portion of a payment amount associated with the product. The method may include receiving results of the game played by the user. Based on the results of the game, the user may be selectively provided with a discount for the product. The discount may be equal to the payment amount associated with the game.

Abstract: Provided are a wearable personal digital device and related methods. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, and a band. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The communication circuit may be communicatively coupled to the processor and operable to connect to a wireless network and communicate with the external device. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: Provided is a method for digital currency transfers via a mobile and wearable device. The method may include receiving a transfer request with a transfer amount in digital currency and user identification data associated with the user, retrieving payment data of the user associated with the identification data, generating an optical code encoding the payment data and the transfer amount. The method may continue with providing the optical code on a screen of the mobile and wearable device. On scanning of the optical code, a transfer receiving request is created. The method may continue with receiving a transfer receiving request to perform a payment transaction associated with the user, accessing a user account maintained by a currency issuance unit, and transferring the transfer amount in the digital currency from the user account to a recipient account associated with the recipient identification data.

Abstract: Provided is a method for crypto digital currency transfers via a mobile and wearable device. The method may include receiving a transfer request with a transfer amount in crypto digital currency and user identification data associated with the user, retrieving payment data of the user associated with the identification data, generating an optical code encoding the payment data and the transfer amount. The method may continue with providing the optical code on a screen of the mobile and wearable device. On scanning of the optical code, a transfer receiving request is created. The method may continue with receiving the transfer receiving request to perform a payment transaction associated with the user, accessing a user account maintained by a currency issuance unit, and transferring the transfer amount in the crypto digital currency from the user account to a recipient account associated with the recipient identification data.

Abstract: Provided is a method for crypto digital currency transfers via a mobile and wearable device. The method may include receiving a transfer request with a transfer amount in crypto digital currency and user identification data associated with the user, retrieving payment data of the user associated with the identification data, generating an optical code encoding the payment data and the transfer amount. The method may continue with providing the optical code on a screen of the mobile and wearable device. On scanning of the optical code, a transfer receiving request is created. The method may continue with receiving the transfer receiving request to perform a payment transaction associated with the user, accessing a user account maintained by a currency issuance unit, and transferring the transfer amount in the crypto digital currency from the user account to a recipient account associated with the recipient identification data.

Abstract: Provided are a wearable personal digital device and related methods. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, and a band. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The communication circuit may be communicatively coupled to the processor and operable to connect to a wireless network and communicate with the external device. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: Provided is a method for digital currency transfers via a mobile and wearable device. The method may include receiving a transfer request with a transfer amount in digital currency and user identification data associated with the user, retrieving payment data of the user associated with the identification data, generating an optical code encoding the payment data and the transfer amount. The method may continue with providing the optical code on a screen of the mobile and wearable device. On scanning of the optical code, a transfer receiving request is created. The method may continue with receiving a transfer receiving request to perform a payment transaction associated with the user, accessing a user account maintained by a currency issuance unit, and transferring the transfer amount in the digital currency from the user account to a recipient account associated with the recipient identification data.

Abstract: Provided are a wearable personal digital device and related methods. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, and a band. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The communication circuit may be communicatively coupled to the processor and operable to connect to a wireless network and communicate with the external device. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: Provided are a wearable personal digital device and related methods. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, and a band. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The communication circuit may be communicatively coupled to the processor and operable to connect to a wireless network and communicate with the external device. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: Provided is a method for digital currency transfers via a mobile and wearable device. The method may include receiving a transfer request with a transfer amount in digital currency and user identification data associated with the user, retrieving payment data of the user associated with the identification data, generating an optical code encoding the payment data and the transfer amount. The method may continue with providing the optical code on a screen of the mobile and wearable device. On scanning of the optical code, a transfer receiving request is created. The method may continue with receiving a transfer receiving request to perform a payment transaction associated with the user, accessing a user account maintained by a currency issuance unit, and transferring the transfer amount in the digital currency from the user account to a recipient account associated with the recipient identification data.

Abstract: Provided are a wearable personal digital device and related methods. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, and a band. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The communication circuit may be communicatively coupled to the processor and operable to connect to a wireless network and communicate with the external device. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: Provided is a method for issuing single-use and multiple-use digital currency via a mobile and wearable device. The method may include receiving a currency issuance request from a user, prompting the user to enter a user authentication information, accessing a user account maintained by a currency issuer, generating the digital currency based on payment data of the user account, and providing the digital currency to the mobile and wearable device. The method may continue with receiving a transaction request from a merchant and matching merchant identification data provided by the user in the currency issuance request and merchant identification data provide by the merchant. If the match of the merchant identification data is determined, the method may continue with authorizing a payment transaction by transferring a payment amount from the digital currency to a merchant account associated with the merchant.

Abstract: Provided is a method for digital currency transfers via a mobile and wearable device. The method may include receiving a transfer request with a transfer amount in digital currency and user identification data associated with the user, retrieving payment data of the user associated with the identification data, generating an optical code encoding the payment data and the transfer amount. The method may continue with providing the optical code on a screen of the mobile and wearable device. On scanning of the optical code, a transfer receiving request is created. The method may continue with receiving a transfer receiving request to perform a payment transaction associated with the user, accessing a user account maintained by a currency issuance unit, and transferring the transfer amount in the digital currency from the user account to a recipient account associated with the recipient identification data.

Abstract: Provided are computer implemented methods and systems for messaging, calling, and single-touch and one-scan payments and buying via mobile and wearable devices. An exemplary system comprises a processor and a database in communication with the processor. The processor is configured to provide a haptic control associated with the system. The haptic control is shown on a display of a mobile and wearable device overlapping other visual elements. The haptic control provides mode selection elements associated with a payment, messaging, and calling modes. The processor receives a selection of the payment mode via the mode selection elements from a user. Upon the selection, context is extracted from the display. Based on the context, a payment transaction type which the user intends to perform is determined. The payment transaction type includes a payment receiving transaction and a payment sending transaction. Based on the determining, a transaction request is sent to a financial institution using the extraction.

Abstract: A method for facilitating mobile device payments, multimedia capture, calling, and messaging may include providing a payment, multimedia capture, calling, and messaging interface on a display of a mobile and wearable device and sensing a haptic input of the user via the haptic control associated with one touch payment, one tap payment, and one touch service. In response to the haptic input, a cloud-based application associated with the mobile and wearable device may be activated. The haptic input may be analyzed to determine a duration of the haptic input. Based on the duration of the haptic input, an operation may be selected from the list of predetermined operations to be performed by the cloud-based application. The predetermined operations include at least a payment operation, a multimedia capture operation, a calling operation, and a messaging operation. The method may include operably connecting the mobile and wearable device to a cloud storage.

Abstract: Provided are computer implemented methods and systems for facilitating mobile device payments using barcodes displayed on mobile devices and scanned by merchants at checkout counters. When a customer is ready to tender a payment to a merchant, instead of using a credit card, cash, or check, the customer activates an application on his mobile device. The mobile device includes or obtains information about the payment system of this merchant. Furthermore, the mobile device includes or obtains information about the customer/mobile device user and then uses these two pieces of information to generate and display a barcode that encodes customer payment information specific to this merchant. The barcode is scanned at the checkout counter and processed to retrieve customer records from a database of the payment processing system. These records are then used to transfer funds between the merchant and customer, obtain discounts, and/or perform other retail transactions.

Abstract: Provided is a wearable personal digital device for point of healthcare saliva testing. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, a band, a mounting clip, a saliva sample insert apparatus, a pinhole, a light emitting diode board, a battery, and a set of sensors. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: Provided is a wearable personal digital device for point of healthcare saliva testing. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, a band, a mounting clip, a saliva sample insert apparatus, a pinhole, a light emitting diode board, a battery, and a set of sensors. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

Abstract: An amphibious VTOL unmanned aerial device, comprising, the cameras is adapted for providing a real-time first-person video and a real-time first-person view and normal footage video recording and 360-degree panoramic video recording used for virtual reality views and interactive video, the communication system to communicate with plurality of other devices Plurality of rotors, the rotors are adapted for creating the thrust, the solar panel is adapted for converting the solar energy to electrical use,the rear propeller is adapted for horizontal flight and also used as wind turbine to charge the batteries. The Al control device to control the various control surfaces and communication system, plurality of sensors, to detect the location of the drones, the stabilization system to stabilize the camera and the drone during the flight.