AI Patent Summary

Patent Document
#20260227813
APPARATUS, SYSTEM AND METHODS FOR A TEMPERATURE COMPENSATED CURRENT REFERENCE
Abstract
This patent describes an apparatus that provides a highly stable current reference by combining Proportional-to-Absolute Temperature (PTAT) and Complementary-to-Absolute Temperature (CTAT) currents. These currents are generated and precisely balanced to create a first-order temperature-compensated current reference, ensuring reliable and consistent performance of electronic systems across varying environmental temperatures.
AI Analysis & Synthesis
Patent Classification & AI Product Mapping
Authoritative patent classification definitions mapped to real-world technology domains and commercial product categories.
CPC G06F3/00
Confidence: Medium
Official Definition
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
PHYSICS > COMPUTING OR CALCULATING; COUNTING > ELECTRIC DIGITAL DATA PROCESSING
AI Technology & Product Mapping
Technology Domain:
Human-Computer Interfaces & Input Devices
Product Category:
Computer Peripherals & Input Interfaces
Plain-English Summary:
General systems and methods for transferring data into or out of a computer through input and output devices.
Relation to Claims:
The patent relates generally to converting physical user interactions (touch/force) into data that can be processed by a computer system.
CPC G06F3/01
Confidence: High
Official Definition
Input arrangements or combined input and output arrangements for interaction between user and computer
PHYSICS > COMPUTING OR CALCULATING; COUNTING > ELECTRIC DIGITAL DATA PROCESSING
AI Technology & Product Mapping
Technology Domain:
Human-Computer Interaction (HCI)
Product Category:
Touch Panels & Control Surfaces
Plain-English Summary:
User interface devices and technologies that allow humans to interact directly with computing systems.
Relation to Claims:
The patent discloses a touch sensor and touch panel used for user actuation, directly enabling user-to-computer interaction.
CPC G06F3/03
Confidence: Medium
Official Definition
Arrangements for converting the position or the displacement of a member into a coded form
PHYSICS > COMPUTING OR CALCULATING; COUNTING > ELECTRIC DIGITAL DATA PROCESSING
AI Technology & Product Mapping
Technology Domain:
Position & Displacement Sensing
Product Category:
Displacement Sensors & Input Dials
Plain-English Summary:
Mechanisms that translate physical movement, position, or displacement into digital signals.
Relation to Claims:
The patent involves detecting physical deformation and changes in physical shape or displacement of a flexible coil to indicate touch actuation.
CPC G06F3/041
Confidence: High
Official Definition
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
PHYSICS > COMPUTING OR CALCULATING; COUNTING > ELECTRIC DIGITAL DATA PROCESSING
AI Technology & Product Mapping
Technology Domain:
Touch Sensing & Digitizer Technologies
Product Category:
Touch Screens & Touch Pads
Plain-English Summary:
Touch screens or touch pads classified by the specific technology used to convert touch into electrical signals.
Relation to Claims:
The patent directly claims an inductive touch sensor and touch panel acting as a digitizer to detect touch inputs.
CPC G06F3/046
Confidence: High
Official Definition
Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
PHYSICS > COMPUTING OR CALCULATING; COUNTING > ELECTRIC DIGITAL DATA PROCESSING
AI Technology & Product Mapping
Technology Domain:
Inductive & Electromagnetic Touch Sensing
Product Category:
Inductive Touch Panels & Force Sensors
Plain-English Summary:
Touch screens or touch pads that use electromagnetic or inductive principles to detect touch locations.
Relation to Claims:
The patent specifically relies on changing inductance values within a flexible coil caused by physical deformation from applied force to detect touch actuation.