MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202311081975 A) filed by Sandhar Centre For Innovation And Development (A Unit Of Sandhar Technologies Ltd.), Gurugram, Haryana, on Dec. 1, 2023, for 'variable hysteresis control circuit.'
Inventor(s) include Singh, Vijay; Jagjyot; and Narayan, Sugandh.
The application for the patent was published on June 6, under issue no. 23/2025.
According to the abstract released by the Intellectual Property India: "A switching circuit (100) for managing ON and OFF functionality of a load (108) includes a voltage divider (102) coupled to a power input (104) having an input voltage. The voltage divider circuit (102) has a first impendence and a second impedance coupled in series. The first impedance (110) includes a first resistor (R1) with a fixed resistance. The second impedance (120) includes a second resistor (R2) and a third resistor (R3) in parallel combination, and at least one switch coupled in series with at least one of the second resistor (R2) and the third resistor (R3). The circuit is configured to selectively switch ON and OFF the at least one switch (S1, S2) to get an output voltage of the voltage divider (102) to identify if the input voltage is higher than a first threshold input voltage valve or lower than a second threshold value."
Disclaimer: Curated by HT Syndication.
