PHENALKAMINE EPOXY CURING AGENT FOR OUTDOOR
TOP COAT APPLICATION

    公开(公告)号:US20220403098A1

    公开(公告)日:2022-12-22

    申请号:US15733684

    申请日:2020-09-27

    IPC分类号: C08G59/18 C09D163/00

    摘要: Phenalkamine epoxy curing agent for outdoor top coat application A novel Mannich reaction based phenalkamine for outdoor application which includes a) para substituted phenol reaction product with polyamine and aldehyde, b) adduct with epoxy resin containing two glycidyl groups. Phenalkamine produced is diluted with an inert solvent. The top coat shows good ultra violet radiation stability, low colour, colour and gloss retention, low viscosity with excellent corrosion resistance. The two-pack epoxy resin paint composition based on Phenalkamine curing agent for outdoor application has very good adhesion as undercoat and very good over coating performance as top coat.

    High spectral efficiency zero bandwidth modulation process without side bands

    公开(公告)号:US10979260B2

    公开(公告)日:2021-04-13

    申请号:US16870064

    申请日:2020-05-08

    申请人: Rakesh Aggarwal

    发明人: Rakesh Aggarwal

    IPC分类号: H03C1/52 H04L27/04

    摘要: A method for transmission of signal is provided, the method comprising the steps of receiving one or more modulating signals, generating one or more modulated sinusoidal carrier waves with zero side bands, including one or more sine wave cycles at carrier frequency that have a predetermined one or more properties, defined for complete cycle at the beginning of each sine cycle at one or more zero voltage crossing points in accordance with the one or more values of the one or more modulating signals. The one or more predetermined properties to change, is selected from group of amplitude, frequency, phase, time period and combinations thereof.

    System and method for the tracking, dispensing, and administering of a medicament in a programmable encapsulation

    公开(公告)号:US10722430B1

    公开(公告)日:2020-07-28

    申请号:US16721160

    申请日:2019-12-19

    申请人: Rakesh Arora

    发明人: Rakesh Arora

    摘要: A system comprising one or more of a programmable encapsulation for containing and regulating the release of a medicament, an encapsulating device used by a manufacturer which encloses the medicament within a programmable encapsulation, a programming device used by a pharmacy or dispensary which programs the encapsulation with an intended patient's health data and prescription data, a consumer encapsulation storage device configured to store one or more programmable encapsulations for one or more of a patient, authenticate the identity of a patient, and dispense medicaments to the patient in accordance with the patient's prescription, and a portable reader configured to scan a programmable encapsulation and display the details of the medicament and instructions for its consumption.

    Nanoclay-based solid sorbents for carbon dioxide capture

    公开(公告)号:US10507453B2

    公开(公告)日:2019-12-17

    申请号:US13666375

    申请日:2012-11-01

    摘要: A nanoclay based solid sorbent is provided having a nanoclay with at least one surface, and at least one amine containing compound wherein the amine containing compound is attached to the surface, as well as a method of making it. A method of capturing carbon dioxide gas is disclosed includes passing a gas from an effluent process stream containing carbon dioxide through the nanoclay based solid sorbent and capturing the carbon dioxide gas on the surface and within the nanoclay based solid sorbent. The nanoclay based solid sorbent having the captured carbon dioxide gas is regenerated by undergoing one or more cycles of desorption of the captured carbon dioxide gas from the nanoclay. The regenerated nanoclay based solid sorbent may then be reused.

    Mobile Electrocardiogram System
    8.
    发明申请

    公开(公告)号:US20190269344A1

    公开(公告)日:2019-09-05

    申请号:US16293573

    申请日:2019-03-05

    申请人: Rakesh Shah

    发明人: Rakesh Shah

    摘要: An electrocardiogram (“ECG”) system is provided. The system includes an ECG device capable of receiving ECG signals from a lead system attached to the user. The ECG device then renders the ECG signals into ECG data, and transmits the ECG data to at least one of a user device, such as a smart phone, or a cloud-based storage system. The user device is capable of rendering the ECG data into an ECG graph, and displaying the ECG graph to the user on an application (“app”). The system also provides for a cloud-based storage system capable storing the ECG data and providing access to the ECG data to the user and to medical personal.

    Automatic phishing email detection based on natural language processing techniques

    公开(公告)号:US10404745B2

    公开(公告)日:2019-09-03

    申请号:US15225587

    申请日:2016-08-01

    IPC分类号: H04L29/06 H04L12/58 G06N20/00

    摘要: A comprehensive scheme to detect phishing emails using features that are invariant and fundamentally characterize phishing. Multiple embodiments are described herein based on combinations of text analysis, header analysis, and link analysis, and these embodiments operate between a user's mail transfer agent (MTA) and mail user agent (MUA). The inventive embodiment, PhishNet-NLP™, utilizes natural language techniques along with all information present in an email, namely the header, links, and text in the body. The inventive embodiment, PhishSnag™, uses information extracted form the embedded links in the email and the email headers to detect phishing. The inventive embodiment, Phish-Sem™ uses natural language processing and statistical analysis on the body of labeled phishing and non-phishing emails to design four variants of an email-body-text only classifier. The inventive scheme is designed to detect phishing at the email level.