Microscopy Switching Apparatus for Automated Observation Setup

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Solution Overview

Problem

Existing magnifying observation apparatuses, such as microscopes, require laborious and expertise-dependent adjustments of observation conditions, making it difficult for inexperienced users to obtain optimal images, even with automated aperture diameter adjustments.

Innovation Solution

A magnifying observation apparatus with a switching unit that automatically switches between multiple microscopies and displays generated images, allowing users to select optimal microscopy based on image quality, with a decision-making process that prioritizes microscopies by use frequency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If automated aperture diameter adjustment is implemented, then ease of operation is improved, but optimal image quality cannot be guaranteed for inexperienced users

Engineering Contradiction:
Improveease of operationVSAvoidimage quality
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The system pre-stores optimal observation conditions (aperture diameter, illumination intensity, microscopy type) for multiple different sample types in advance. When a user selects a sample type, the corresponding optimal settings are automatically applied, eliminating the need for users to perform trial-and-error adjustments while ensuring optimal image quality is achieved.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system automatically changes multiple observation parameters simultaneously based on the selected sample type, including aperture diameter, illumination intensity, and microscopy type. This coordinated parameter adjustment ensures that the optimal combination of settings is applied together, achieving both ease of operation and optimal image quality.

Inventive Principle:
Principle #35Parameter changes

2Manufacturing precision

If multiple observation conditions are adjusted manually, then optimal image quality can be achieved, but operation complexity increases

Engineering Contradiction:
Improveimage qualityVSAvoidoperation complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The system merges multiple adjustment operations (aperture diameter control, illumination intensity control, microscopy type selection) into a single sample type selection action. By combining these adjustments into one automated process, the system maintains optimal image quality while significantly reducing operation complexity for users.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

All optimal observation conditions are pre-configured and stored for each sample type before use. This preliminary preparation eliminates the need for users to perform complex manual adjustments during operation, reducing operation complexity while maintaining the ability to achieve optimal image quality.

Inventive Principle:
Principle #10Preliminary action

3Manufacturing precision

If trial and error adjustment method is used, then optimal settings can be found, but time consumption increases

Engineering Contradiction:
Improveoptimal settingsVSAvoidtime consumption
Core Design Contradiction:
Manufacturing precisionVSLoss of time

Solution Approach 1:

Optimal observation conditions are determined and stored in advance for each sample type through preliminary experimentation and optimization. When a user needs to observe a sample, the pre-determined optimal settings are immediately applied without requiring the user to perform time-consuming trial and error adjustments, thus eliminating time loss while maintaining optimal settings.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides visual feedback by displaying thumbnail images captured under different observation conditions automatically. This allows users to quickly see the results of different settings and select the optimal one without performing manual trial and error adjustments, significantly reducing time consumption while ensuring optimal settings are achieved.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS9400379B2Magnifying observation apparatus, and image display method and microscopy switching method thereof
Publication Date: 2016.07.26 EVIDENT CORP
  • US9400379B2 patent drawing
  • US9400379B2 patent drawing
  • US9400379B2 patent drawing

AI summary

A magnifying observation apparatus includes a switching unit for switching between a plurality of microscopies, an image generating unit for generating an image of a sample by capturing an image of the sample with the respective plurality of microscopies switched by the switching unit, and a display unit for displaying the image generated by the image generating unit. The display unit updates a display of the display unit each time a new image is generated by the image generating unit.