| 摘要 |
PROBLEM TO BE SOLVED: To prepare a good needle which a person whose eyesight fails can easily use. SOLUTION: A person using a needle is not required to insert a thread into a hole of the needle and a thread 2 passed through the needle 1 when it is prepd. is tied with a thread 4 from a bobbin and the tie 5 is passed through a hole 3 of the needle which has elasticity and can be expanded and then, the tie 5 is removed to start sewing.
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