Console Assembly Charging State Indicator

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Solution Overview

Problem

Users currently need to handle electronic devices to determine their charging status, which is inconvenient.

Innovation Solution

A console assembly with a light source that emits a light characteristic corresponding to the charging state of an electronic device, actuated by a processor that processes battery information from a charger, allowing visual notification of the charging state without handling the device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users handle the electronic device to determine charging status, then they can obtain accurate charging information, but user convenience deteriorates as they must pick up and handle the device

Engineering Contradiction:
Improveconvenience of checking charging statusVSAvoidcharging status information accessibility
Core Design Contradiction:
Ease of operationVSLoss of information

Solution Approach 1:

The patent introduces an intermediary system consisting of a console assembly with a light source that mediates between the electronic device's charging state and the user. The processor detects battery information and translates it into visual light signals, allowing users to obtain charging status information without directly handling the device. This intermediary mechanism resolves the contradiction by providing information access while maintaining user convenience.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the mechanical interaction of handling the device with an optical signaling system. Instead of requiring physical contact with the electronic device to check charging status, the system uses light emission from the console assembly to convey charging state information. This substitution eliminates the need for mechanical manipulation while preserving information accessibility.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Ease of operation

If a light source is added to indicate charging state, then user convenience improves for monitoring, but device complexity increases

Engineering Contradiction:
Improvevisual monitoring of charging statusVSAvoidconsole assembly structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The console assembly integrates multiple functions into a single unit: it serves as both the charging interface and the information display mechanism. The light source is incorporated into the existing console structure, allowing the same component to fulfill both charging-related and informational functions. This multi-functionality approach minimizes additional complexity while achieving the desired visual monitoring capability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent utilizes light emission characteristics (such as color or intensity changes) to encode different charging states. By varying the light properties rather than adding complex display mechanisms, the system achieves effective visual communication with minimal structural complexity. The light source acts as a simple yet effective indicator that conveys battery status through optical variations.

Inventive Principle:
Principle #32Color changes

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

Enables users to visually determine the charging state of an electronic device without needing to handle it, providing a convenient and hands-free charging status indication.

Implementation Method 1

a light source configured to emit a light characteristic corresponding to the charging state of an electronic device

Methodology Applied
Scientific EffectLight emission: Light Emitting Diode

Data Source

PatentUS9124109B2Console assembly with charging state indicator
Publication Date: 2015.09.01 TOYOTA JIDOSHA KK
  • US9124109B2 patent drawing
  • US9124109B2 patent drawing
  • US9124109B2 patent drawing

AI summary

A console assembly and a system operable to provide visual identification of the charging state of an electronic device is provided. The console assembly and system includes a processor operable to processing the charging state of the electronic device. A light source is in communication with the processor. The light source is configured to change the character of light being emitted. The processor is operable to actuate the light source so as to change the character of the emitted light source to reflect the charging state of the electronic device.