Interactive Apparatus with Proximity-Activated Microphone and Camera Access

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Solution Overview

Problem

Interactive apparatuses, particularly those configured as toys for children, are vulnerable to unauthorized access, which can compromise user privacy through remote control of devices like microphones and cameras.

Innovation Solution

The apparatus is designed with a communication device activation mechanism that requires proximity or physical contact with an actuation device, such as an NFC or RFID tag, to enable functions like microphones and cameras, ensuring they are only activated when the actuation device is present.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If communication devices (microphone, camera, communication interface) are made accessible for interaction, then interaction capability and creativity are improved, but vulnerability to unauthorized access and privacy intrusion increases

Engineering Contradiction:
Improveinteraction capabilityVSAvoidunauthorized access vulnerability
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The patent implements a parental consent mechanism that must be established before the communication interface becomes accessible. The parent provides advance authorization by entering a passcode or pressing a button, which pre-approves subsequent interaction attempts. This preliminary action prevents unauthorized access by ensuring consent is obtained before the system becomes vulnerable to exploitation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces a parental control interface as an intermediary layer between the child user and the communication devices. This mediator requires parental authentication (passcode or button press) before allowing access to microphones, cameras, or network communication. The intermediary validates each interaction attempt, blocking unauthorized access while permitting approved interactions.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If communication interface allows remote connectivity for media transfer and control, then functionality and user experience are improved, but risk of remote interference and privacy compromise increases

Engineering Contradiction:
Improveremote connectivity functionalityVSAvoidprivacy protection
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system requires parental consent to be established in advance before allowing any remote connectivity or media transfer operations. The parent must authenticate through a passcode or button press, creating a pre-authorization state that enables subsequent remote interactions while maintaining privacy protection. This preliminary action ensures that remote access is only permitted when parental approval has been obtained.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

A parental control intermediary is inserted between external remote users and the apparatus's communication interface. This mediator monitors and controls all remote connectivity attempts, requiring parental authentication before allowing media transfer or control operations. The intermediary maintains privacy by blocking unauthorized remote access while permitting approved interactions.

Inventive Principle:
Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This configuration enhances security by preventing unauthorized access and ensuring that communication devices can only be activated when in close proximity to the actuation device, thereby protecting user privacy.

Implementation Method 1

The actuation device may include a passive or active wireless communication tag for detection by the detection device, optionally or preferably the wireless communication tag is a Near Field Communication Tag (NFC Tag) or a Radio Frequency Identification Tag (RFID Tag)

Methodology Applied
Scientific EffectNear Field Communication (NFC): Electromagnetic Induction

Implementation Method 2

The actuation device may include a passive or active wireless communication tag for detection by the detection device, optionally or preferably the wireless communication tag is a Near Field Communication Tag (NFC Tag) or a Radio Frequency Identification Tag (RFID Tag)

Methodology Applied
Scientific EffectRadio Frequency Identification (RFID): Electromagnetic Induction

Data Source

PatentUS12363518B2Interactive apparatus
Publication Date: 2025.07.15 YOTO LTD
  • US12363518B2 patent drawing
  • US12363518B2 patent drawing
  • US12363518B2 patent drawing

AI summary

An interactive apparatus, the apparatus including: a control device for controlling the interactive apparatus; input device(s) for providing input(s) and output device(s) for providing audio and/or visual outputs, wherein the control device is configured for receiving media and providing the media to the output device(s) to provide audio and/or visual outputs associated with the media; a communication device for receiving a communication input for processing by the control device, the communication device including one or more of: a microphone, a camera, and a communication interface for communication with electronic or computer devices over a wireless communication protocol; wherein the communication device is only permitted to be activated by an actuation device being placed into close proximity to or physical contact with the interactive apparatus.