AI Patent Summary

Patent Document
#US5764099A
United States Patent 1)
Abstract
According to the present invention, there is provided an integrated circuit useful in an electronic encoding device having a voltage source. a user interface and a transmitter. In one embodiment the integrated circuit includes a wake-up circuit which generates a signal responsive to an input received from the user interface; power switching logic which provides power from the voltage source to a non- regulated power bus and a voltage regulating circuit. the power switching logic being responsive to the signal from the wake-up circuit; a regulated power bus in communica- tion with the voltage regulating circuit; non-volatile memory in communication with the regulated power bus; encoder logic in communication with the regulated power bus. the encoder logic having output logic which provides a signal to the transmitter.
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Patent Classification & AI Product Mapping
Authoritative patent classification definitions mapped to real-world technology domains and commercial product categories.
CPC H02J9/00
Confidence: Medium
Official Definition
Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
ELECTRICITY > GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER > ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
AI Technology & Product Mapping
Technology Domain:
Power Management & Energy Distribution
Product Category:
Power Management Integrated Circuits (PMICs)
Plain-English Summary:
Power management circuits designed to provide emergency, backup, or stand-by power supplies to ensure continuous operation or safe states when primary power is disrupted.
Relation to Claims:
The patent discloses an integrated circuit utilizing power switching logic and a voltage source to selectively distribute power to internal components like non-volatile memory and encoder logic, aligning with general stand-by and switched power supply architectures.
CPC H02J9/005
Confidence: High
Official Definition
Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
ELECTRICITY > GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER > ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
AI Technology & Product Mapping
Technology Domain:
Low-Power Management & Battery Conservation
Product Category:
Battery-Powered Electronic Encoding Devices & Remote Controls
Plain-English Summary:
Stand-by power supply circuit configurations specifically optimized to conserve energy by entering low-power or power-saving modes until an activation event occurs.
Relation to Claims:
The patent specifically details a wake-up circuit that responds to a user interface input to trigger power switching logic, routing power from a voltage source to regulated and non-regulated buses only when needed, which directly maps to power-saving stand-by configurations.