Wall-Mounted Control System for Portable Touch Screen Devices

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Solution Overview

Problem

Commercially available portable hand-held electronic touch screen devices, such as smartphones and tablets, are not wall-mountable and cannot effectively interface with or control home theater, lighting, environmental, and security systems, making them unsuitable for custom control and automation applications.

Innovation Solution

A wall-mounted control system that includes a housing with a touch screen mounting member, a processor for interfacing with the touch screen device, and communication means such as wired or wireless connections, along with hard buttons and indicators, allowing the device to be mounted and control various systems independently of its on/off state or application execution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If custom wall-mounted touch panels are used for control and automation systems, then the ability to interface with and control home theater, lighting, environmental, and security systems is achieved, but the cost becomes very expensive

Engineering Contradiction:
Improveability to interface with and control systemsVSAvoidcost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent makes portable touch screen devices serve multiple functions: they act as both portable handheld devices and wall-mounted control panels. The device can be mounted on walls to control home theater, lighting, environmental, and security systems while retaining its original portability and other functions, thus eliminating the need for separate custom control panels

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

Solution Approach 2:

The patent uses mass-produced portable touch screen devices as a substitute for custom-designed wall-mounted touch panels. By adapting existing consumer devices through mounting mechanisms and interface adapters, the system replicates the control functionality of expensive custom panels using inexpensive off-the-shelf devices

Inventive Principle:
Principle #26Copying

2Ease of manufacture

If portable touch screen devices are used for control applications, then the cost is reduced to inexpensive mass-produced devices, but the devices are not wall-mountable and cannot interface with control systems

Engineering Contradiction:
ImprovecostVSAvoidability to be wall-mounted and interface with systems
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent introduces mounting mechanisms and interface adapters as intermediary components between the portable touch screen device and the wall/control systems. These intermediaries enable the device to be securely mounted on walls and establish electrical and data connections with control systems without modifying the original device

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The mounting mechanism is designed to be universally applicable to various portable device sizes and shapes, allowing different models of smartphones, tablets, and media players to be mounted using the same basic mounting system with minimal customization

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

3Ease of operation

If portable touch screen devices are used without wall-mounting capability, then device portability and flexibility are maintained, but the device cannot be permanently positioned for dedicated control applications

Engineering Contradiction:
Improvedevice portabilityVSAvoidpermanent mounting capability
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The mounting system is designed to be dynamic and reversible, allowing the device to be easily mounted and unmounted. The mounting mechanism can be quickly installed and removed without permanent modifications to either the device or the wall surface, providing flexibility when permanent installation is not desired

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS9405395B2Wall-mounted control system for a portable touch screen device
Publication Date: 2016.08.02 CRESTRON ELECTRONICS INC
  • US9405395B2 patent drawing
  • US9405395B2 patent drawing
  • US9405395B2 patent drawing

AI summary

Presented is a wall-mounted control system for a portable touch screen device. The control system includes a housing, a touch screen mounting member moveably coupled to the housing and configured to releasably hold the portable touch screen device, a processor configured for providing an interface between the portable touch screen device and one or more remote systems, a docking connector configured for electrically mating with the portable touch screen device and establishing electrical communication between the processor and the portable touch screen device, and a communication circuitry configured for establishing communication between the processor the one or more remote systems.