Abstract: A smart charger plate heater for heating dinner plates. The charger plate heater is configured to detect the use of the charger plate by sensing the temperature and weight, and automatically set a heating temperature to heat the charger plate after a time-period. Heating of one or more such charger plate may started/controlled by a mobile device using a single touch. The charger plate in use and not in use status is displayed in a layout format for easy view, heating control and identification of location of table/seat where a service is needed.

Abstract: A search platform and method for enhancing analysis of contents in a patent/non-patent literature document by locating/extracting additional similar contents in the patent/non-patent literature document based on a user selected content/text in the document. A user selects a first portion of the text in the patent/non-patent literature document, and in response to the user selection of the first portion of the text, the search engine automatically highlights at least a second portion of the text in the same patent/non-patent literature document wherein the first portion and the second portion of the text have closest similar contents compared to the rest of the patent/non-patent literature document.