Voice Assistant Intermediary for Personal Service Integration

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Solution Overview

Problem

Current voice-activated assistants are limited in interacting with users' personal customer services such as doctors, mechanics, and banks, as they primarily rely on Internet search and mobile device applications, unable to perform tasks like scheduling appointments or managing services directly.

Innovation Solution

A voice-activated customer service assistant system that interprets user inputs, identifies tasks, contacts relevant services, and synthesizes responses, utilizing speech recognition and synthesis, along with a visual interface, to interact with customer service data centers for tasks like scheduling appointments and managing accounts.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If voice-activated assistants rely on Internet search and mobile device applications, then they can perform basic tasks like downloading weather forecasts and showing local show times, but they cannot interact with users' personal customer services such as doctors, mechanics, and banks to perform tasks like scheduling appointments or managing services

Engineering Contradiction:
Improvecapability to interact with personal customer servicesVSAvoidsystem architecture complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a voice-activated assistant as an intermediary layer between the user and multiple customer service providers. The assistant receives voice inputs, interprets user intent, and automatically contacts relevant service providers to perform tasks. This mediator approach enables versatile interaction with personal services without requiring direct integration between the mobile device and each service provider's complex systems.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If voice-activated assistants access multiple customer service data centers, then they can perform diverse tasks across different services, but they require sophisticated speech recognition, intent derivation, and service matching capabilities

Engineering Contradiction:
Improvetask completion efficiencyVSAvoidprocessing complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent segments the complex voice assistant system into distinct functional modules: speech recognition module that converts voice to text, intent derivation module that interprets user goals, task identification module that determines required actions, and service contact module that executes tasks. This segmentation allows the system to handle diverse customer service tasks efficiently while managing processing complexity through modular design.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If voice-activated assistants perform tasks without human intervention, then they enhance convenience and efficiency, but they require accurate interpretation of user intent and reliable contact with service providers

Engineering Contradiction:
Improveuser convenienceVSAvoidtask execution accuracy
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent implements feedback mechanisms where the voice-activated assistant provides status updates to users during task execution and confirms completed actions. The system processes user inputs, executes tasks with service providers, and feeds back results to ensure accurate interpretation and reliable execution, thereby enhancing both convenience and trustworthiness.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10553198B1Voice-activated customer service assistant
Publication Date: 2020.02.04 WEST TECH GRP LLC
  • US10553198B1 patent drawing
  • US10553198B1 patent drawing
  • US10553198B1 patent drawing

AI summary

A method, apparatus and non-transitory computer readable storage medium, in one embodiment, interpreting at least one input from a user via a wireless device, receiving at least one user account with the at least one input, deriving at least one representation of user intent, identifying at least one task based on the at least one representation of user intent, contacting at least one service to perform the identified at least one task and synthesizing speech to communicate a result of the contact to the wireless device.