Pixel Graphic Adaptation for Ambient Visibility

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Solution Overview

Problem

Existing computer systems lack the ability to dynamically tailor graphic representations on display apparatuses to varying ambient conditions, such as brightness and contrast, which are essential for optimal visibility in different environments like clinical settings.

Innovation Solution

A method where a computer program running under an operating system reads user-set data items to determine and adjust pixel graphics, using mathematical formulas to optimize graphic characteristics like brightness and contrast, ensuring they align with ambient conditions, even if the graphics are produced by the operating system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a computer program uses fixed graphic representations, then the implementation is simple, but the graphics cannot be optimized for different ambient conditions

Engineering Contradiction:
Improveadaptability to ambient conditionsVSAvoidcomplexity of graphic determination
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic graphic representation by allowing the computer program to adaptively determine pixel graphics based on ambient conditions detected through sensors or user input. The graphic parameters such as brightness, contrast, and color are dynamically adjusted rather than fixed, enabling the system to respond to changing environmental conditions while maintaining operational simplicity through automated adaptation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent changes the parameters of pixel graphics (brightness, contrast, color values) based on ambient conditions. By modifying these graphical parameters dynamically, the system achieves adaptability to different environments without requiring complete redesign of the graphic representation system, thus balancing versatility with implementation complexity.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If graphic interfaces are standardized by the operating system, then consistency is maintained, but customization for specific environments is limited

Engineering Contradiction:
Improveenvironment-specific customizationVSAvoidease of graphic configuration
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The patent enables the system to automatically configure graphics for specific environments by detecting ambient conditions and adjusting pixel parameters accordingly. This self-service approach eliminates the need for manual graphic configuration by users, maintaining ease of operation while achieving environment-specific customization. The computer program autonomously determines appropriate graphic representations based on detected conditions.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent performs preliminary determination of graphic parameters based on ambient conditions before displaying the pixel graphics. By pre-adjusting brightness, contrast, and color values according to the detected environment, the system ensures optimal visualization without requiring real-time manual intervention, thus maintaining ease of operation while achieving customization.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If pixel graphics are determined without considering operating system settings, then program independence is maintained, but overall system consistency is compromised

Engineering Contradiction:
Improveintegration with OS settingsVSAvoidloss of setting data
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent merges the determination of pixel graphics with operating system settings by integrating ambient condition detection with existing OS configuration parameters. Instead of operating independently, the computer program combines its environmental awareness with OS-level settings, ensuring both program-specific adaptability and system-wide consistency. This merging prevents loss of setting data while achieving enhanced adaptability.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent implements feedback mechanisms where the computer program continuously monitors ambient conditions and adjusts pixel graphics accordingly, while also considering operating system settings. This feedback loop ensures that graphic representations remain consistent with system-wide configurations while adapting to environmental changes, preventing information loss and maintaining integration between program and OS.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8587607B2Method for producing a representation of a pixel graphic on a display
Publication Date: 2013.11.19 SIEMENS HEALTHINEERS AG
  • US8587607B2 patent drawing
  • US8587607B2 patent drawing

AI summary

Pixel graphics resulting from a computer program running under an operating system are to be tailored to the environment. According to an embodiment of the invention, it is assumed that a user sets settings for graphic interfaces, which the operating system itself produces, so that the graphic interfaces are tailored to the environment and makes the determination of the pixel graphic a function of data stored during such setting of the graphic interfaces.