Patent application number | Description | Published |
20080296208 | Reverse Osmosis Filtration Devices with Rfid Tag-Powered Flow and Conductivity Meters - The present invention relates to reverse osmosis filtration devices, and more particularly, to membrane filtration devices ( | 12-04-2008 |
20090032477 | FILTRATION DEVICES WITH EMBEDDED RADIO FREQUENCY IDENTIFICATION (RFID) TAGS - Embodiments of the present invention comprise reverse osmosis filters and systems comprising embedded radio frequency identification (RFID) tags for storing and retrieving data. The RFID tags can be preferably embedded under a filtration device's protective outer shell. Information can be easily stored onto and retrieved from the embedded RFID tags. The ability to easily store and retrieve data from the embedded RFID devices facilitates the creation of loading maps, monitoring, addition, and replacement of fluid filtration devices. | 02-05-2009 |
20090039020 | METHODS FOR REDUCING BORON CONCENTRATION IN HIGH SALINITY LIQUID - Methods of treating a high salinity liquid, such as seawater, containing boron are provided, including adjusting the pH of the liquid to about 8 to about 9.5, optionally adding a scale inhibitor to the liquid, passing the liquid through a reverse osmosis device, and recovering a permeate having a boron concentration less than about 2 ppm. One embodiment includes removing colloidal matter from the liquid using a membrane filtration system, such as ultrafiltration or microfiltration, prior to passing the liquid through the reverse osmosis device, and preferably prior to adjusting the pH of the liquid. | 02-12-2009 |
20090320563 | DEVICE FOR MEASURING PERMEATE FLOW AND PERMEATE CONDUCTIVITY OF INDIVIDUAL REVERSE OSMOSIS MEMBRANE ELEMENTS - The present disclosure relates to a system comprising integrated sensors ( | 12-31-2009 |
20120037565 | Methods and Materials for Selective Boron Adsorption from Aqueous Solution - A method for reducing a boron concentration in a boron-containing aqueous liquid involves administering micelle(s) for selective boron adsorption to the boron-containing aqueous liquid to produce boron-bonded micelle(s), wherein the micelle(s) comprise a reaction product of an N-substituted-glucamine and a glycidyl ether; passing the micelle-containing aqueous liquid through a membrane to separate the boron-bonded micelle(s) from the aqueous liquid; and recovering a permeate having a reduced boron concentration from the membrane. A material capable of selectively adsorbing boron from a boron-containing aqueous liquid contains at least one micelle having a hydrophobic tail and a head comprising a hydrophilic functional group having formula (I): | 02-16-2012 |
Patent application number | Description | Published |
20090144408 | Detecting relayed communications - Methods, apparatus and computer readable code for determining whether a potential relay device is a relay device are provided herein. In some embodiments, first and second information elements are received from a potential relay device, which is an original source of the second information element. In order to determine whether the potential relay device is a relay device, it is determined whether a feature of an original source of the first information element and a feature of the potential relay device are features unlikely to relate to a single device, wherein a positive result of the determining is indicative that the potential relay device is a relay device. In an exemplary embodiment, a disclosed system includes an information element receiver and a feature incompatibility analyzer. Optionally, the disclosed system includes a feature discovery module, a parameter obtainer and a feature database. | 06-04-2009 |
20100057559 | METHOD OF CHOOSING ADVERTISEMENTS TO BE SHOWN TO A SEARCH ENGINE USER - A system and method for finding relevant advertisements to a search engine user's query where said query is received by a search engine, returning one or more search results by the search engine and analyzing the search results to determine more precisely or more broadly the search engine user's objective or interest and using the analysis to determine which advertisements, stored in an advertisement database, to present to the search engine user. | 03-04-2010 |
20110082885 | METHOD FOR MATCHING PEOPLE - It is provided a method of matching several pairs out of a plurality of persons. The method includes receiving from the persons personal opinions on other persons, based on at least a collaborative filtering algorithm, calculating from the personal opinions a first estimated opinion of a first person on a second person and a second estimated opinion of the second person on the first person, and matching the first person and the second person in accordance with the estimated opinions. The method may include connecting the first person and the second person for a predetermined time duration. The first and second estimated opinions may be, respectively, the estimated probability that the first person wants to be matched to the second person, and the estimated probability that the second person wants to be matched to the first person. The matching of the first person and the second person is done in accordance with the result of the multiplication of the probabilities. The order of matching may be determined in accordance with a difference between a highest multiplication result of a person in a pair with any other person and the second highest multiplication result said person has in a different pair. | 04-07-2011 |
20110102570 | VISION BASED POINTING DEVICE EMULATION - A method for man machine interaction with an electronic device associated with an electronic display comprises capturing images of at least one hand positioned over an input device, tracking position or posture of the hand from the images; switching from interaction based on interaction with an input device to pointing device emulation in response to detecting a gesture performed with the hand, and emulating a pointing device based on the tracking, with the hand no longer performing the gesture. | 05-05-2011 |
20130041778 | METHOD AND SYSTEM FOR IMPROVING A PRODUCT RECOMMENDATION MADE FOR MATCHING A CONSUMER WISH LIST - A computer-implemented method and system for automatically improving the matched products recommended to a potential buyer by helping the buyer refine his answers to a product discovery questionnaire. One method comprises of processing the consumer's answers to an interactive product discovery questionnaire, identifying answer constraints, searching for reasonable alternative answers and offering them back to the consumer as a questionnaire refinement option. Another method comprises of allowing the buyer to visually navigate different tradeoff axes while viewing newly matched products in real-time during navigation. Accepting these optional refinements will yield superior, better matching products to the consumer, increasing his satisfaction with the product and service, and increasing the conversion rates and ultimately the revenues of the shopping service. | 02-14-2013 |
20130343607 | METHOD FOR TOUCHLESS CONTROL OF A DEVICE - A system and method for computer vision based control of a device may include using a virtual line passing through an area of a user's eyes and through a user's hand (or any object controlled by the user) to a display of the device, to control the device. | 12-26-2013 |
20140222690 | VERIFICATION OF A PERSON IDENTIFIER RECEIVED ONLINE - A system and method for verification of a person identifier received online is described. The method includes receiving a request for verifying a person identifier (PI1); and estimating whether (a) PI1 identifies the same person as another person identifier (PI2), (b) sender of PI1 is the same person as sender of PI2, and (c) PI2 identifies the sender of PI2. | 08-07-2014 |
20140236763 | METHODS AND SYSTEMS FOR DETERMINING THE RELIABILITY OF TRANSACTIONS - Systems and methods for determining a reliability of a transaction involving an account identifier identifying a chargeable account are disclosed. An account identifier identifying a chargeable account is received at a data receiving unit of a verification system. Then a reliability indicator of at least one stored personal detail associated with the chargeable account is determined, the at least one stored personal detail usable to verify at least one candidate personal detail. Then the reliability indicator is caused to be used to verify identity of a user. | 08-21-2014 |
20150058141 | DETECTION AND MITIGATION OF ON-LINE ADVERTISEMENT ABUSE - Detecting and mitigating advertisement abuse software on a user device includes producing a digital document comprising a specification for a default advertisement and content. Advertisement abuse software for preventing the default advertisement from being displayed as specified on the user device is detected based on a test associated with one or more test elements. A specification for embedding an alternative advertisement in the digital document is generated, so as to prevent detection by advertisement abuse software, and a display of one of the default advertisement and the alternative advertisement is facilitated on the user device based on whether advertisement abuse software is detected. | 02-26-2015 |