Mobile Device Camera Activator for Seamless Document Image Insertion
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Solution Overview
Problem
Existing mobile devices require complex steps to incorporate camera-captured images into active documents, involving exiting and re-entering applications, which is inefficient.
Innovation Solution
A mobile device with a camera activator that allows users to capture images directly within an active application, switching between applications seamlessly and inserting the image data into the document without needing to exit the editing mode.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If the user follows the traditional process of exiting the active application, taking a photograph, saving it, re-entering the application, and attaching the image, then the image can be successfully inserted into the document, but the process becomes complex and time-consuming
Solution Approach 1:
The patent merges the camera application and active application operations by allowing the camera to function as a data source directly to the active application. The camera listener interface enables the active application to receive image data without the user needing to exit and re-enter applications, combining what were previously separate操作流程 into a unified seamless process
Solution Approach 2:
The camera listener interface acts as an intermediary component that receives image data from the camera and automatically passes it to the active application. This intermediary eliminates the need for manual file location and attachment steps, as the system automatically routes the image data to the correct application context
2Device complexity
If the camera functions only as a data source to a dedicated camera application, then the camera operation is simple, but the integration with active applications becomes complex
Solution Approach 1:
The patent makes the camera multi-functional by enabling it to serve both the dedicated camera application and active applications simultaneously. The camera listener interface provides a universal mechanism that allows any active application to receive image data directly from the camera, expanding the camera's functionality beyond its traditional single-application limitation
Data Source
AI summary
A mobile device with an integrated camera responsive to signals from a camera activator. The mobile device includes application programs capable of editing documents. The user triggers the device operating system to switch from an active application program in which the user is editing a document to a camera application by activating the camera activator. The user then captures an image by again triggering the camera activator, whereupon the active application is restored and the image data is inserted within the document. The captured image is directly inserted into an input field within the open document in the active application.