Portable Teleprompter with Segmented Display and Reflective Sheet
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Solution Overview
Problem
Current speech teleprompters are complex, heavy, expensive, and difficult to set up and carry, limiting their accessibility to only high-level speakers and requiring an assistant for installation and operation.
Innovation Solution
A portable teleprompter system consisting of two parts that fit into a suitcase, with adjustable and folding poles, motorized mechanisms for easy setup, and wireless video signal transmission, allowing for self-installation and concealment of components, reducing weight and complexity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional speech teleprompters use two monitors and multiple cables for text reflection, then the text display function is achieved, but the system becomes too heavy (70 kg including cases), complex to set up, and difficult to conceal on stage
Solution Approach 1:
The system divides the teleprompter into two separate portable units, each with its own display and reflective sheet. This segmentation eliminates the need for complex cable connections between components and allows each unit to be independently set up and concealed, directly reducing system complexity and improving ease of setup.
Solution Approach 2:
The invention extracts and eliminates unnecessary components from the traditional teleprompter system, specifically removing the need for multiple cables and the VGA signal splitter. By taking out these complex elements and retaining only the essential functional components (display, reflective sheet, support structure), the system achieves simplicity while maintaining text reflection functionality.
2Ease of operation
If traditional teleprompters use two monitors weighing 70 kg including cases, then the text reflection function is maintained, but the portability and ease of carrying is severely limited
Solution Approach 1:
By dividing the heavy 70 kg system into two separate lightweight portable units, each unit can be easily carried and transported independently. This segmentation transforms a single heavy object that requires assistance into manageable lightweight components that can be easily handled by one person.
Solution Approach 2:
The invention replaces expensive, heavy professional equipment with simpler, lighter alternative components that achieve the same function. The use of standard displays and simple support structures instead of heavy-duty professional teleprompter equipment reduces weight while maintaining functionality.
3Adaptability or versatility
If traditional teleprompters require an assistant for installation and operation, then proper setup and text guidance is ensured, but the cost and accessibility for general use increases
Solution Approach 1:
Each portable unit is designed to be self-contained and self-configurable, allowing users to set up and operate the teleprompter independently without requiring an assistant. The automatic text scrolling and reflection mechanisms eliminate the need for manual text guidance, enabling users to service and operate the system themselves.
Solution Approach 2:
The system comes pre-configured with all necessary components integrated into each unit (display, reflective sheet, support structure, power supply). This preliminary integration of components eliminates the need for complex assembly and configuration during setup, allowing users to simply unpack and begin using the teleprompter immediately without requiring technical assistance.
4Object-generated harmful factors
If traditional teleprompters use multiple cables and components, then the text display function is reliable, but the ability to conceal components on stage and camouflage the system is compromised
Solution Approach 1:
Dividing the system into two separate units, each with integrated components, eliminates the need for multiple外露 cables and connections between components. Each unit can be independently concealed behind the podium or speech platform, and the short internal cable connections are easily hidden, solving the visibility problem while maintaining functionality.
Solution Approach 2:
By merging the display, reflective sheet, support structure, and power supply into single integrated portable units, the invention eliminates the need for separate cables connecting multiple independent components. This consolidation of functions into unified units reduces the number of visible elements and simplifies concealment on stage.
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
The system is easier to install and carry, eliminating the need for an assistant, making it accessible to a wider audience and suitable for personal and home electronics distribution, while maintaining functionality and concealment of components.
Implementation Method 1
a portable teleprompter system... in which the display is secured; and means for anchoring a pole in such a position that the reflective sheet supported by said pole can reflect the content shown on the display
Data Source
AI summary
A portable teleprompter system, which comprises two sets of transparent reflective sheets with their respective support poles and associated displays, the system comprising a carry-on-sized suitcase that holds the system components and has two separable parts, each one of which is fit to be arranged in a stable manner on a floor, offering an upwards-facing operating face that is provided with at least means for firmly supporting a display; and means for anchoring a pole in such a position that the reflective sheet supported by said pole can reflect the content shown on the display.