Handheld Device Language Indicator and Selection Menu
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Users of handheld electronic devices often face confusion when switching between languages, leading to incorrect language selection and subsequent disambiguation errors, which wastes time as they must rectify the situation before completing data entry.
Innovation Solution
Incorporating a visual indicator on the device's display that shows the currently selected language, allowing users to quickly identify and change the language by moving a selection box to the language indicator, which can provide tactile and audible feedback, and offering a language selection menu for easier switching.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the device supports multiple languages for writing text, then the device's versatility and adaptability are improved, but user confusion increases when switching between languages
Solution Approach 1:
The patent uses different colors to indicate different language modes on the display. When the user switches between languages, the display color changes to provide a clear visual cue about the current language mode, eliminating confusion about which language is currently active.
Solution Approach 2:
The patent implements visual feedback through display indicators that show the current language mode. This immediate feedback allows users to confirm which language is currently selected, preventing incorrect language usage and reducing user confusion.
2Productivity
If the device provides disambiguation functions for text input, then the device's processing capability is improved, but time is lost when users must rectify language selection errors
Solution Approach 1:
The patent displays language indicators and selection options before the user completes text input. This preliminary indication allows users to verify the current language mode and switch if necessary before finishing data entry, preventing the need to correct errors later and saving time.
3Adaptability or versatility
If the device allows language switching during operation, then the device's flexibility is improved, but the complexity of language management increases
Solution Approach 1:
The patent extracts the language selection function into a separate, easily accessible menu system. Users can access language options through a dedicated menu without navigating through complex settings, simplifying the user interface while maintaining full language switching capability.
Data Source
AI summary
A method of enabling the selection of a language to be employed as a method input language by a disambiguation routine of a handheld electronic device having stored therein a plurality of method input languages and disambiguation routine number, includes detecting as an ambiguous input an actuation of one or more input members, outputting at least a plurality of the language objects that corresponds to the ambiguous input, outputting an indicator which one of the method input languages is currently employed by the disambiguation function, and outputting a menu of input method languages in response to detecting a selection of the indicator.