Prompter Camera Adapter for Adjustable Pan-Tilt-Zoom Mounting

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Solution Overview

Problem

Existing prompter systems struggle to accommodate cameras with pan, tilt, and zoom functions due to their dome-shaped design, which complicates attachment and fails to reflect these functionalities effectively.

Innovation Solution

A prompter system with an attaching mechanism using a hook-and-loop fastener, adjustable angle and height components, and integrated features like a personal computer, optical transmission adapter, face recognition sensor, and balance adapter, designed to accommodate cameras with pan, tilt, and zoom functions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a dome-shaped camera with built-in lens is used, then the camera integrates pan, tilt, and zoom functions, but the attachment to the prompter system becomes difficult

Engineering Contradiction:
Improvecamera functionalityVSAvoidattachment ease
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The attaching mechanism is divided into multiple components: a mounting bracket that interfaces with the prompter system, an adjustable arm with hook-and-loop fastener, and a camera mounting interface. This segmentation allows each component to address specific attachment challenges independently, making the overall system adaptable to dome-shaped cameras while maintaining ease of installation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The attaching mechanism incorporates adjustable elements including an adjustable arm length, rotatable mounting bracket, and flexible hook-and-loop fastening system. These dynamic features allow the attachment configuration to be adapted to different dome camera sizes and shapes, resolving the contradiction between camera versatility and attachment ease.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If a dome-shaped camera with built-in lens is used, then the camera integrates pan, tilt, and zoom functions, but the pan and tilt functions are not fully reflected in the prompter system

Engineering Contradiction:
Improvecamera functionalityVSAvoidpan and tilt function reflection
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The attaching mechanism includes sensors and feedback systems that detect the camera's pan and tilt positions, transmitting this information back to the prompter system. This feedback loop ensures that the prompter system accurately reflects the camera's orientation changes, resolving the information loss issue while maintaining full camera functionality.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The attaching mechanism serves as an intermediary device that couples the dome camera to the prompter system while maintaining communication between them. It translates and transmits pan and tilt function data, ensuring full reflection of camera capabilities in the prompter system without compromising camera versatility.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If a traditional camera with protruding lens is used, then the prompter system can be easily attached by covering only the lens part, but the camera cannot accommodate pan, tilt, and zoom functions

Engineering Contradiction:
Improveattachment easeVSAvoidcamera functionality
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The attaching mechanism is designed with universal compatibility features that work with both traditional cameras having protruding lenses and modern dome-shaped cameras with pan, tilt, and zoom functions. The adjustable and configurable nature of the attachment system provides multi-functionality, resolving the contradiction between ease of attachment and camera capability versatility.

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

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

Facilitates convenient and stable attachment of cameras with pan, tilt, and zoom capabilities, ensuring proper functionality and ease of use in broadcasting and filming.

Implementation Method 1

the attaching mechanism is attached to the half mirror or glass unit using a hook-and-loop fastener

Methodology Applied
Scientific EffectHook-and-loop fastener: Velcro

Data Source

PatentUS20250254262A1Prompter system
Publication Date: 2025.08.07 NIHON VIDEO SYST CO LTD
  • US20250254262A1 patent drawing
  • US20250254262A1 patent drawing
  • US20250254262A1 patent drawing

AI summary

A prompter system compatible with a camera having pan, tilt, and zoom functions is invented. According to the present invention, a prompter system compatible with a camera having pan, tilt, and zoom functions is constructed by storing a camera having pan, tilt, and zoom functions inside a camera attaching adapter and combining it with a prompter body.