Abstract: Methods and systems for implementing artificial intelligence enabled preparation end-pointing are disclosed. An example method at least includes obtaining an image of a surface of a sample, the sample including a plurality of features, analyzing the image to determine whether an end point has been reached, the end point based on a feature of interest out of the plurality of features observable in the image, and based on the end point not being reached, removing a layer of material from the surface of the sample.

Abstract: A wireless mobile telephone for connecting to multiple networks that includes a cellular module for routing calls through a cellular telephone network, a wireless network module, operably connected to the cellular module, for routing calls on a wireless local area network (WLAN). The mobile telephone provides simultaneous connectivity to a cellular network and a WLAN and automatically detects and configures the mobile telephone to the WLAN when the mobile telephone enters a WLAN broadcast area using pre-programmed operating profiles for each different WLAN.

Abstract: A system for provisioning of enhanced telephone services by the subscriber is provided for a base telephone account. The system allows enhanced services that are recorded to a subscriber's base telephone data block at the PSTN provider to be configured based on time of day, week, or any user identified formula. Enhanced services include multiple telephone lines, voice mail, call waiting, and access to special lines. By provisioning services, a subscriber can pay prorated charges for only those services during the designated time span of activation.

Abstract: A system for provisioning of enhanced telephone services by the subscriber is provided for a base telephone account. The system allows enhanced services that are recorded to a subscribers base telephone data block at the PSTN provider to be configured based on time of day, week, or any user identified formula. Enhanced services include multiple telephone lines, voice mail, call waiting, and access to special lines. By provisioning services, a subscriber can pay prorated charges for only those services during the designated time span of activation.