Portable Microscope Removable Main Body Wireless Control

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Solution Overview

Problem

Conventional microscopes with integrated main bodies and stands are cumbersome for observing large samples, requiring sample processing and often limiting ease of use and observation quality, especially when cables complicate setup and stability issues arise.

Innovation Solution

A portable microscope system with a removable main body that includes an observation optical system, image capturing unit, and control unit, allowing independent operation and communication with a stand for secure installation, enabling improved ease of use and observation environment through mechanical and electrical connections.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the main body is removed from the stand for portable observation, then ease of use is improved, but stability deteriorates due to hand-holding vibrations

Engineering Contradiction:
Improveease of useVSAvoidstability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The microscope system is divided into two independent segments: a portable main body unit and a stand unit. The main body can be detached and used independently for portable observations, while the stand provides stable fixed-position observations. This segmentation allows the system to adapt to different usage scenarios, providing ease of use when portable and stability when fixed.

Inventive Principle:
Principle #1Segmentation

2Extent of automation

If cables connect the main body to controller and monitor, then control functionality is improved, but device complexity increases due to cable routing

Engineering Contradiction:
Improvecontrol functionalityVSAvoiddevice complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The patent replaces mechanical cable connections with wireless communication technology. The main body unit communicates with the controller and monitor through wireless signals (such as Bluetooth or Wi-Fi), eliminating the need for physical cable routing. This substitution maintains full control functionality while dramatically reducing device complexity and improving portability.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Stability of the object's composition

If the main body is secured to the stand, then stability is improved, but ease of operation deteriorates due to complicated cable routing

Engineering Contradiction:
ImprovestabilityVSAvoidease of use
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

By replacing cable connections with wireless communication, the system eliminates the operational constraints imposed by cable routing. When the main body is secured to the stand for stable observations, users can freely position and operate the device without worrying about cable management, thus maintaining both stability and ease of operation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

4Extent of automation

If cables connect main body to external devices, then control functionality is improved, but reliability deteriorates due to vibration from cable motion

Engineering Contradiction:
Improvecontrol functionalityVSAvoidreliability
Core Design Contradiction:
Extent of automationVSReliability

Solution Approach 1:

The patent eliminates mechanical cable connections and replaces them with wireless communication systems. This substitution removes the source of vibrations caused by cable motion, thereby improving reliability during observations. The wireless connection maintains full control functionality while eliminating the mechanical interference that compromised image stability.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS8345351B2Portable microscope system with an independent control unit
Publication Date: 2013.01.01 NIKON CORP
  • US8345351B2 patent drawing
  • US8345351B2 patent drawing
  • US8345351B2 patent drawing

AI summary

A microscope system which can improve the ease of use and the observation environment when a sample is observed using a microscope formed of a stand and a main body which is removable from the stand. A microscope is formed of a main body and a stand, and the main body is removable from the stand. The main body includes an objective lens, an image optical system, a CCD, a compact monitor and a battery, so that the main body, when removed from the stand, can function independently as a microscope. If the main body is mechanically connected to the stand, the main body and the stand are electrically connected via connectors, and an observation image captured by the CCD is supplied from the main body to the stand via the connectors, and is displayed on a monitor.