Abstract: Light emitting devices including sub-pixels having different numbers of emissive layers are provided. At least one sub-pixel of a first color may include a single emissive layer, and at least one sub-pixel of a second color may include multiple emissive layers disposed in a vertical stack. Light emitting devices in which different voltages are applied to each sub-pixel or group of sub-pixels are also provided. In some configurations, the voltage to be applied to a sub-pixel may be selected based upon the number of emissive layers in the sub-pixel.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates to an improved system and method for an automated electronic messaging system employing at least one host computer and at least one designated device, such as a mobile device. A forwarding agent sends a message from the host computer to the designated device. The designated device receives the forwarded message, sends a response message directly to a recipient and sends a copy message, which is associated with the response message, to the host computer. The response message is configured using an address associated with the host computer.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates to an improved order fulfillment system. The system is provided with improved data entry system for selecting items for purchase by a customer, and an improved item collection terminal and order delivery system. The portable terminal to be used for collecting of items is provided with an audio as well as video presentation means which are used to provide assistance to the to terminal user.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates generally to a consumer interactive shopping and marketing system. The system includes a portable data terminal for communicating information over a communication network. The present system has aspects that may be used within a shopping establishment or at a user's home.

Abstract: The present invention relates to an improved system and method for an automated electronic messaging system employing at least one host computer and at least one designated device, such as a mobile device. A forwarding agent sends a message from the host computer to the designated device. The designated device receives the forwarded message, sends a response message directly to a recipient and sends a copy message, which is associated with the response message, to the host computer. The response message is configured using an address associated with the host computer.

Abstract: A method for servicing, reconfiguring and/or updating a wireless data collection device, wherein a diagnostic program is provided in the wireless data collection device for diagnosing the operation of the device. A request to service, reconfigure and/or update is received and the diagnostic program is remotely initiated using a TCP/IP communications protocol over a network. Outputs from the diagnostic program are communicated to the network using the TCP/IP communications protocol and servicing, reconfiguring and/or updating information is provided to a user of the device based upon the outputs from the diagnostic program.

Abstract: The present invention relates to an improved order fulfillment system. The system is provided with improved data entry system for selecting items for purchase by a customer, and an improved item collection terminal and order delivery system. The portable terminal to be used for collecting of items is provided with an audio as well as video presentation means which are used to provide assistance to the to terminal user.