Display Base Recess for Input Device Positioning

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Solution Overview

Problem

Existing display apparatuses lack an efficient method to determine the position of input devices, such as keyboards, on their bases, making it difficult to organize the computer peripherals effectively.

Innovation Solution

A display apparatus with a support member that includes a base with a positioning portion, such as a recess or protruding portion, on its upper surface to securely position a first input device, ensuring easy placement and determination of the device's position.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If no positioning portion is provided on the base, then the base surface is simple and flat, but it is difficult to determine the position of the input device on the base

Engineering Contradiction:
Improveease of determining input device positionVSAvoidcomplexity of base structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The base surface is segmented into different functional zones: a positioning portion with a different texture or material properties compared to the surrounding base surface. This segmentation creates distinct visual and tactile cues that help users easily determine where to place the input device, while maintaining overall structural simplicity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A localized positioning portion is created on the base with distinct properties (such as different texture, material, or surface treatment) compared to the rest of the base. This local quality change provides clear positional indication for the input device without requiring complex overall base structure

Inventive Principle:
Principle #3Local quality

2Ease of operation

If a positioning portion is added to the base, then the position of the input device can be easily determined, but the base structure becomes more complex

Engineering Contradiction:
Improveease of placing input deviceVSAvoidcomplexity of base structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Instead of making the entire base complex with multiple positioning features, only a partial positioning portion is added with the minimum necessary complexity to achieve the goal of easy input device placement. This partial action approach balances functionality with structural simplicity

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS20240385646A1Display apparatus
Publication Date: 2024.11.21 NEC CORP
  • US20240385646A1 patent drawing
  • US20240385646A1 patent drawing
  • US20240385646A1 patent drawing

AI summary

A display apparatus (10) includes a display (110) and a housing (120). The housing (120) is one example of a support member, and supports the display (110). The housing (120) includes a base (140). The base (140) includes, on an upper surface thereof, a positioning portion, for example, a recess portion (142) that positions a first input device (20). The recess portion (142) is larger than the first input device (20) in a top plan view. The first input device (20) is, for example, a keyboard.