Appliance Data Transmission Using Genealogical Encoding

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Solution Overview

Problem

Conventional appliances face challenges in diagnosing and addressing defective components due to large data files generated during operation, which are prohibitive for streaming and storage, and multi-sourcing components lead to quality and performance issues that are difficult to manage effectively.

Innovation Solution

A system and method for data transmission using genealogical data encoded in a positional numeral system, allowing for efficient decoding and analysis of appliance configurations, enabling targeted recalls and improvements by transmitting small data packets that include configuration identifiers, supplier information, and logistical data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If conventional appliances collect and store detailed operational data during operation, then diagnostic capability is improved, but data file size becomes prohibitively large for streaming and storage

Engineering Contradiction:
Improvediagnostic capabilityVSAvoiddata file size
Core Design Contradiction:
Measurement precisionVSQuantity of substance

Solution Approach 1:

The patent extracts only the essential diagnostic information from the complete operational data set. Instead of transmitting entire data files, the system identifies and transmits only critical parameters such as error codes, operational status flags, and key performance indicators that are sufficient for diagnostic purposes, thereby dramatically reducing data volume while maintaining diagnostic capability

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent segments the complete operational data into multiple categories and transmits only the relevant segments based on diagnostic needs. Data is divided into operational parameters, error logs, performance metrics, and configuration information, with only necessary segments being transmitted for specific diagnostic scenarios

Inventive Principle:
Principle #1Segmentation

2Measurement precision

If appliances transmit large datasets for data analysis, then diagnostic accuracy is improved, but network bandwidth consumption and transmission time increase

Engineering Contradiction:
Improvediagnostic accuracyVSAvoidtransmission time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system extracts and transmits only the essential diagnostic parameters needed for accurate diagnosis, eliminating unnecessary data transmission. By identifying critical performance indicators and error-related parameters, the system achieves diagnostic accuracy without the overhead of transmitting complete operational datasets

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent applies partial action by transmitting only the necessary portion of operational data required for diagnosis. Instead of sending complete datasets, the system transmits a curated subset of parameters that are sufficient for identifying and resolving appliance issues, thereby reducing transmission time and bandwidth consumption

Inventive Principle:
Principle #16Partial or excessive action

3Loss of information

If manufacturers aggregate and store large amounts of appliance data at servers, then data analysis capability is improved, but storage costs and technical requirements increase

Engineering Contradiction:
Improvedata analysis capabilityVSAvoidstorage requirements
Core Design Contradiction:
Loss of informationVSQuantity of substance

Solution Approach 1:

The patent extracts only the essential information needed for data analysis from complete operational datasets. By identifying and transmitting only critical parameters such as error patterns, performance trends, and configuration data, the system enables effective data analysis at the server while dramatically reducing the volume of data that needs to be stored and processed

Inventive Principle:
Principle #2Taking out (Extraction)

4Reliability

If appliances use multiple component suppliers to reduce supply chain risk, then supply chain reliability is improved, but component quality consistency deteriorates

Engineering Contradiction:
Improvesupply chain reliabilityVSAvoidcomponent quality consistency
Core Design Contradiction:
ReliabilityVSManufacturing precision

Solution Approach 1:

The patent implements feedback mechanisms that track component performance data back to specific suppliers and batch numbers. By monitoring quality metrics and performance parameters for components from different suppliers, the system provides feedback that enables manufacturers to identify quality variations and adjust sourcing strategies, thereby maintaining supply chain reliability while managing quality consistency

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11888640B2System and method for data transmission for appliance
Publication Date: 2024.01.30 HAIER US APPLIANCE SOLUTIONS INC
  • US11888640B2 patent drawing
  • US11888640B2 patent drawing

AI summary

A system and method for data transmission and performance improvement for an appliance is provided. The system includes an appliance including a controller operably connected to a network computing device. The controller is configured to transmit a packet to a network computing device. The packet includes genealogical data for the appliance encoded in a positional numeral system. The network computing device is configured to receive the packet and decode the genealogical data for the appliance. Decoding includes translating the positional numeral system to an appliance configuration.