Multipositional Display Mount With Torque-Curve Orientation Switching

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Solution Overview

Problem

Conventional computing devices are limited in facilitating collaborative work due to cumbersome and hazardous adjustments required when switching between vertical and horizontal orientations for large format displays, disrupting user experience and limiting functionality.

Innovation Solution

A device with a base and display mount connected by a mechanism that rotates and translates according to a torque curve, featuring a discovery stage, initiation stage, approach stage, and balanced stage, with dampening and counterbalance forces to facilitate smooth orientation changes without interrupting user interaction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a conventional display support is used to switch between vertical and horizontal orientations, then the display can be repositioned, but the adjustment process becomes cumbersome and hazardous

Engineering Contradiction:
Improveorientation switching capabilityVSAvoidadjustment process
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The connection mechanism transitions from a static, multi-adjustment system to a dynamic, continuous motion system. The display mount enables smooth rotation and translation along a controlled torque curve, allowing the display to transition continuously between orientations without requiring multiple discrete adjustments, thereby eliminating the cumbersome nature of conventional supports.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

A connection mechanism acts as an intermediary between the base and display mount, mediating the orientation change process. This intermediary component controls the torque curve to provide a balanced stage that stabilizes the display during transition, reducing user effort and eliminating hazards associated with uncontrolled movements.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If multiple adjustments are required to switch display orientation, then repositioning is achievable, but user experience is interrupted and functionality is limited

Engineering Contradiction:
Improvedisplay repositioningVSAvoiduser experience interruption
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system enables continuous orientation change in a single smooth motion rather than requiring multiple discrete adjustments. The torque curve is designed to maintain balanced stages throughout the transition, allowing the display to move continuously from one orientation to another without interruption, preserving user experience and saving time.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The connection mechanism is pre-configured with a torque curve that anticipates the orientation change requirements. The balanced stage is built into the mechanism beforehand, automatically stabilizing the display at appropriate points during the transition without requiring user intervention or multiple adjustment steps.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If conventional display supports are used, then basic positioning is possible, but the adjustment process is hazardous

Engineering Contradiction:
Improvedisplay positioningVSAvoidadjustment hazards
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The connection mechanism incorporates a torque curve with a balanced stage that acts as a cushioning mechanism before the display reaches extreme orientations. This pre-planned torque balance prevents sudden movements or uncontrolled positioning, eliminating hazards by providing controlled, predictable motion throughout the entire adjustment range.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

Solution Approach 2:

The torque curve provides inherent feedback to the user during orientation adjustment. The balanced stage creates a stable tactile sensation that indicates proper positioning, allowing the user to feel when the display is correctly oriented without requiring forceful adjustments or risking hazardous movements.

Inventive Principle:
Principle #23Feedback

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

Enables seamless rotation and translation of displays between orientations, enhancing user experience by reducing the effort and hazards associated with traditional adjustments, while maintaining stable and intuitive interaction.

Implementation Method 1

The connection mechanism is configured to rotate and translate the display mount from the first position to the second position according to a torque curve

Methodology Applied
Scientific EffectGravitation: Gravitation

Implementation Method 2

The connection mechanism applies a force toward the first position in the discovery stage. The connection mechanism having an initiation force applied toward the first position that is greater than the force in the discovery stage.

Methodology Applied
Scientific EffectMechanical Advantage: Mechanical Advantage

Implementation Method 3

The device further includes a dampening device providing dampening during rotation of the connection mechanism between the first position and the second position

Methodology Applied
Scientific EffectDamping: Damping

Implementation Method 4

The connection mechanism applies no net force in the balanced stage

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS10890288B2Systems and methods of providing a multipositional display
Publication Date: 2021.01.12 MICROSOFT TECHNOLOGY LICENSING LLC
  • US10890288B2 patent drawing
  • US10890288B2 patent drawing
  • US10890288B2 patent drawing

AI summary

A device for supporting an electronic display includes a base, a display mount having a first position and a second position relative to the base, and a connection mechanism positioned between the base and the display mount. The connection mechanism is configured to rotate and translate the display mount from the first position to the second position according to a torque curve. The torque curve includes a discovery stage adjacent the first position, an initiation stage rotationally after the discovery stage, and an approach stage rotationally after the initiation stage. The connection mechanism applies a force toward the first position in the discovery stage. The connection mechanism having an initiation force applied toward the first position that is greater than the force in the discovery stage. The approach stage having an approach force applied toward the second position.