Scissors

The adjustable and detachable elastic attachments on scissors reduce insertion hole size and center proximity, addressing usability issues for users with small hands, enhancing comfort and ease of use.

JP2025102138AActive Publication Date: 2025-07-08YAOKI IND CO LTD
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Patent Information

Application Number
JP2023219396
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2023-12-26
Publication Date
2025-07-08
Estimated Expiration
2043-12-26

AI Technical Summary

Technical Problem

Existing scissors designs with uniform attachment centers and sizes exacerbate usability issues for users with small hands, particularly when wearing gloves or after removing gloves, leading to increased distance between fingers and reduced comfort.

Method used

The scissors feature adjustable and detachable attachments made of elastic material, positioned to reduce insertion hole size and center proximity to the adjacent handle portion, incorporating fitting portions and grooves for secure attachment and detachment.

Benefits of technology

This configuration enhances usability by minimizing finger distance and improving comfort for users with smaller hands, allowing easy attachment and detachment while maintaining consistent tactile sensation.

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  • Figure 2025102138000001_ABST
    Figure 2025102138000001_ABST
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Abstract

To suitably improve user friendliness to a user while diverting a scissor body.SOLUTION: Scissors include: a scissor body including a pair of blade bodies, a connection shaft for openably / closably connecting the pair of blade bodies, and a pair of handle parts 20, 30 disposed in the base ends of the pair of blade bodies and having insertion holes 24, 34 into which the fingers of a user can be inserted; and first attachments 40, 60 detachably configured in the inner peripheral surfaces of both insertion holes 24, 34 of the pair of handle parts 20, 30, and adjusting the sizes of the insertion holes 24, 34. When a part adjacent to the second handle part 30 in a state that the pair of blade bodies are closed, in the first handle part 20 to which the first attachment 40 is fitted is an adjacent part 25, the first attachment 40 is disposed in a part excluding a part at the adjacent part 25 side in the inner peripheral surface of the insertion hole 24.SELECTED DRAWING: Figure 3
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Citation Information

Patent Citations

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    CN105899335A

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