Touchscreen Remote Controller With Dynamic Input Menus
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Solution Overview
Problem
Existing image processing apparatuses require separate input units for various functions, leading to increased space occupation and cost, as well as user inconvenience due to the complexity of inputting diverse information.
Innovation Solution
A remote controller with a touch screen that displays input menus for multiple modes, including a control mode, character input mode, and handwriting mode, allowing users to select and input information through a unified interface, which is then transmitted to the image processing apparatus.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate input units are provided for various functions in the image processing apparatus, then the apparatus can receive diverse information, but the installation space increases and cost increases
Solution Approach 1:
The remote controller integrates multiple input functions (numeric key input, character input, handwriting input) into a single device with a touch screen. The controller can switch between different input modes and display corresponding input menus, allowing one device to perform multiple input tasks that would otherwise require separate input units in the image processing apparatus.
2Adaptability or versatility
If separate input units are provided for various functions in the image processing apparatus, then the apparatus can receive diverse information, but the cost increases
Solution Approach 1:
The remote controller integrates multiple input functions (numeric key input, character input, handwriting input) into a single device with a touch screen. The controller can switch between different input modes and display corresponding input menus, allowing one device to perform multiple input tasks that would otherwise require separate input units in the image processing apparatus.
3Adaptability or versatility
If diverse input units are provided according to functions, then the apparatus can handle various input types, but user manipulation becomes inconvenient
Solution Approach 1:
The remote controller dynamically switches between different input modes (control mode, character input mode, handwriting mode) based on user selection. The touch screen displays different input menus corresponding to different modes, allowing the interface to adapt to the user's needs rather than requiring the user to navigate a static, complex set of input units.
4Area of stationary object
If a unified remote controller with multiple modes is used, then space and cost are reduced, but the device complexity increases
Solution Approach 1:
The remote controller divides its functionality into distinct input modes (control mode, character input mode, handwriting mode), each with its own input menu displayed on the touch screen. This segmentation allows the complex functionality to be organized into manageable, separate operational contexts that the user can switch between as needed.
Data Source
AI summary
A remote controller includes a touch screen, a communicator, and a processor. The processor controls control a first user interface to be displayed on the touch screen, identifies a signal which is received through the communicator while the first user interface is displayed on the touch screen, and controls a second user interface to be displayed on the touch screen based on the received signal. The second user interface performs a function which is different from that of the first user interface.