Map Location Indicator Refinement Interface

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Solution Overview

Problem

Existing user interfaces for electronic devices lack accuracy and efficiency in displaying and refining the current location, leading to increased user interaction time and potential privacy concerns with personally identifiable information management.

Innovation Solution

The implementation of advanced touch-sensitive display systems and location determination methods, such as GPS and cellular triangulation, to enhance the accuracy of location indication on maps, combined with privacy protocols to manage and secure user data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If GPS and cellular triangulation are used to improve location accuracy, then measurement precision is improved, but use of energy increases

Engineering Contradiction:
Improvelocation accuracyVSAvoidbattery consumption
Core Design Contradiction:
Measurement precisionVSUse of energy by moving object

Solution Approach 1:

The system uses multiple location determination methods (GPS, cellular triangulation, Wi-Fi positioning) but only activates them partially or selectively based on requirements. The interface allows users to request location refinement only when needed, rather than continuously, thus achieving high accuracy when required while minimizing overall energy consumption.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system changes the parameters of location determination by switching between different methods (GPS, cellular, Wi-Fi) and adjusting the intensity of location tracking based on user interaction. The interface dynamically adjusts location update frequency and method selection to balance accuracy requirements with energy conservation.

Inventive Principle:
Principle #35Parameter changes

2Ease of operation

If the interface provides detailed location refinement options, then ease of operation is improved, but device complexity increases

Engineering Contradiction:
Improveuser interaction efficiencyVSAvoidinterface complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The interface is segmented into multiple layers or views. The basic location display is simple and straightforward, while detailed refinement options are separated into additional screens or contextual menus that users can access only when needed. This allows the main interface to remain simple while providing comprehensive functionality when required.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The interface dynamically adapts its complexity based on user needs and context. Simple location display is the default state, but the interface can expand to show refinement options, multiple location methods, and privacy controls when users interact with it. The complexity is not static but responds to user actions, maintaining simplicity when possible while providing detailed control when needed.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20240340615A1User interfaces for viewing and refining the current location of an electronic device
Publication Date: 2024.10.10 APPLE INC
  • US20240340615A1 patent drawing
  • US20240340615A1 patent drawing
  • US20240340615A1 patent drawing

AI summary

In some embodiments, an electronic device displays a map user interface including a representation of a map at a respective zoom level and a location indicator that indicates a determined location of the electronic device on the representation of the map. In some embodiments, the location indicator includes a first location element and does not include a second location element. In some embodiments, the location indicator includes the second location element and does not include the first location element. In some embodiments, an electronic device displays a map user interface including a representation of a map and a location indicator that indicates a determined location of the electronic device on the representation of the map. In some embodiments, while displaying the map user interface, the electronic device displays a selectable option that is selectable to initiate a process for improving an accuracy of the determined location of the electronic device.