Proximity-Dependent Event Conversion in Calendar Applications

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Solution Overview

Problem

Existing calendar applications on portable electronic devices struggle to seamlessly integrate and manage both time-dependent and proximity-dependent events, lacking a unified interface for reminders and follow-up actions.

Innovation Solution

A calendar application that stores and converts proximity-dependent events into time-dependent events, utilizing short-range radio frequency communication to generate reminders and allow users to convert these events into meetings or appointments, enabling unified management of both types of events.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If calendar applications separately manage time-dependent events and proximity-dependent events, then each event type can be handled with dedicated logic, but the system complexity increases and user convenience decreases due to needing multiple interfaces

Engineering Contradiction:
Improveuser convenienceVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent merges the management of time-dependent events and proximity-dependent events into a single unified calendar application interface. The system detects when a proximity-dependent event (triggered by nearby devices via radio frequency communication) should be converted into a time-dependent event, allowing both event types to coexist and be managed through the same calendar display and reminder mechanisms, thereby simplifying user interaction while maintaining functional distinction

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The calendar application is designed to perform multiple functions: it can store and display both traditional time-dependent events and proximity-dependent events triggered by wireless device detection. The system universally handles event creation, storage, display, and reminder generation for both event types through a single interface, making the calendar application multi-functional and eliminating the need for separate management systems

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

2Adaptability or versatility

If proximity-dependent events are kept separate from time-dependent events, then proximity-based triggers can be detected independently, but the ability to convert and integrate them into scheduled meetings is limited

Engineering Contradiction:
Improveevent integration capabilityVSAvoidevent conversion capability
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The system performs preliminary action by pre-configuring proximity-dependent events with the option to be converted into time-dependent events. When a proximity trigger is detected (via radio frequency communication with nearby devices), the system automatically or semi-automatically converts the proximity event into a scheduled time-dependent event, preserving all relevant information and enabling seamless integration into the calendar system before the user needs to act

Inventive Principle:
Principle #10Preliminary action

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 efficiently manage reminders and follow-up actions by converting proximity-dependent events into time-dependent events, enhancing the integration of reminders and scheduling within a single calendar application.

Implementation Method 1

a proximity reminder generated when the second portable electronic device is in short range radio frequency communication range of the first portable electronic device

Methodology Applied
Scientific EffectRadio frequency communication: Electromagnetic Induction

Data Source

PatentUS8768254B2Proximity-dependent events
Publication Date: 2014.07.01 MALIKIE INNOVATIONS LTD
  • US8768254B2 patent drawing
  • US8768254B2 patent drawing
  • US8768254B2 patent drawing

AI summary

A calendar application for use with a first portable electronic device includes time-dependent events having a start time and an end time and proximity-dependent events having a specified device ID that corresponds to a second portable electronic device. Both the time-dependent events and the proximity-dependent events are stored in the calendar application and the proximity-dependent event is convertible into a time-dependent event. A proximity reminder is generated when the second portable electronic device is in short range radio frequency communication range of the first portable electronic device.