Abstract: In some embodiments, a method includes in response to an integration tag included in a webpage at a first user interface being executed at a mobile device, receiving a mobile device identifier and a request to retrieve a purchase identifier. The method includes sending a first signal causing a frame to be provided within the webpage at the first user interface. The method includes in response to a first user input, receiving a Hyper Text Transfer Protocol (HTTP) POST request and determining a uniform resource identifier (URI). The method includes retrieving purchase information and sending a HTTP response message including the URI of the second user interface and the purchase information to deeplink to the second user interface and to cause the second user interface to be rendered at the mobile device with the purchase information pre-populated in an input field of a text message.

Abstract: A method and system for transmitting and receiving a data stream using a phase or frequency modulated audio signal wherein an audio signal is modulated in at least one of phase and frequency according to the data stream and wherein the modulated audio signal is outside the range of human hearing. The modulated audio signal is combined with an audio program into a composite signal that is used to modulate a carrier. In order to receive the data easily, the audio program is filtered to accommodate the modulated audio signal. During reception, the gain of a detector is controlled by the power level of the recovered data-modulated audio signal. Recovery of the data-modulated audio stream is accomplished by first recovering the composite signal from the modulated carrier and attenuating the audio program so as to isolate the data-modulated audio signal. The isolated data-modulated audio signal is then again demodulated to recover the transmitted data.

Abstract: A process for fabricating magnetic bubble domain devices having multiple layers. The process is a single high resolution mask process. A magnetizable layer, a conductive layer and at least one dielectric spacer layer are provided on a suitable magnetic bubble domain material and etched in a suitable manner such as by ion milling. The material layers may be applied such that the conductive layer is applied first and the magnetizable layer applied thereafter or vice versa.

Abstract: An actinic radiation emissive mask for a high resolution lithography emits actinic radiation which originates within the mask. The mask patterns the actinic radiation to expose resist in accordance with a desired pattern. The actinic radiation originating in the mask may be produced by radioactivity, stimulated emission or combinations thereof.

Abstract: A method of producing light emitting diodes of high quantum efficiency in mass production by utilizing an epitaxial deposition from a small size melt such that the substrate itself serves as a saturation source. A silicon doped gallium arsenide wafer is cleaned and etched by normal means and subsequently the wafer is precoated with a properly doped gallium master melt. The coated wafers are inserted into an epitaxial furnace and the gallium master melt effects solution of a portion of the gallium arsenide monocrystal substrate and finally the entire wafer is cooled, maintaining a temperature gradient causing epitaxial growth on the substrate.