Mobile Terminal Batch Contact Update Interface

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Solution Overview

Problem

Current mobile terminal systems are cumbersome when updating multiple contact numbers, requiring users to select and edit each contact individually, leading to inefficiency and poor user experience.

Innovation Solution

A mobile terminal with an edition module, control module, and update module that provides a contact update interface with selection and edition controls, allowing users to select and edit multiple contacts simultaneously, and update them in a database, including the option to read information from call records and stop updating when the designated number of contacts is reached.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users update contact information one by one through individual selection and editing, then each contact can be updated accurately, but the operation process becomes cumbersome and time-consuming

Engineering Contradiction:
Improvecontact update operationVSAvoidtime for updating multiple contacts
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent merges multiple individual contact update operations into a single batch update operation. The system allows users to select multiple contacts simultaneously and update them together through one unified interface, combining what were previously separate operations into one efficient action.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent segments the contact update process into distinct functional modules: a selection module for choosing multiple contacts, an editing module for modifying information, and an execution module for applying changes. This segmentation allows each module to handle specific tasks efficiently while working together for batch updates.

Inventive Principle:
Principle #1Segmentation

2Productivity

If the system provides individual contact update interface, then precise control over each contact is achieved, but the complexity of updating multiple contacts increases

Engineering Contradiction:
Improvecontact update efficiencyVSAvoidupdate interface complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent creates a universal contact update interface that can handle both single and multiple contacts through the same workflow. The interface is designed to be multi-functional, supporting selection of one or more contacts, various editing operations, and batch execution, thereby reducing the need for different interfaces for different update scenarios.

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

Solution Approach 2:

The system provides automatic functionalities that reduce user burden: auto-selection of contacts based on criteria, automatic application of edits across selected contacts, and intelligent handling of the update process. This self-service approach simplifies the interface by removing manual steps that would otherwise increase complexity.

Inventive Principle:
Principle #25Self-service

3Reliability

If users manually select and edit each contact continuously, then complete coverage of all contacts is achieved, but the operational burden increases significantly

Engineering Contradiction:
Improvecontact update completenessVSAvoidupdate process simplicity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent implements preliminary action by allowing users to pre-select multiple contacts before executing the update operation. The system prepares the update interface with all selected contacts ready for editing, and can even pre-fill edit fields with existing information, so that when the user executes the update, all changes are applied simultaneously, ensuring complete coverage without repetitive manual operations.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentEP2490503B1Mobile terminal and method for updating contact person information
Publication Date: 2016.05.18 ZTE CORP
  • EP2490503B1 patent drawingFigure 1~2
  • EP2490503B1 patent drawingFigure 3~5
  • EP2490503B1 patent drawingFigure 6

AI summary

The present invention provides a mobile terminal and a method for updating information of contacts, and the mobile terminal includes: an edition module (12), configured to provide a contact update interface containing a selection control and an edition control, wherein the selection control is used for generating a selection instruction according to an operation from a user, and the edition control is used for generating an edition instruction according to an operation from the user; a control module (14), configured to select information of multiple contacts according to the selection instruction from the selection control and edit the information of the multiple contacts according to the edition instruction from the edition control; and an update module (16), configured to update information of the multiple contacts stored in a database as the information of the multiple contacts being edited by the control module. By virtue of the present invention, the effect of improving user experience is reached.