KR20200016770A - Erasable Computer Sign pen - Google Patents

Erasable Computer Sign pen Download PDF

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Publication number
KR20200016770A
KR20200016770A KR1020180094318A KR20180094318A KR20200016770A KR 20200016770 A KR20200016770 A KR 20200016770A KR 1020180094318 A KR1020180094318 A KR 1020180094318A KR 20180094318 A KR20180094318 A KR 20180094318A KR 20200016770 A KR20200016770 A KR 20200016770A
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KR
South Korea
Prior art keywords
present
computer
ink
pen
sign pen
Prior art date
Application number
KR1020180094318A
Other languages
Korean (ko)
Inventor
유상아
Original Assignee
유상아
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Application filed by 유상아 filed Critical 유상아
Priority to KR1020180094318A priority Critical patent/KR20200016770A/en
Publication of KR20200016770A publication Critical patent/KR20200016770A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/05—Combinations of writing implements with other articles with applicators for eradicating- or correcting-liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/12—Writing-points comprising fibres; Felt pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material

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Abstract

The present invention relates to an erasable computer felt-tip pen which provides convenience by allowing a user to erase answers written on an OMR answer sheet and, more specifically, to a computer felt-tip pen in which ink does not permeate paper because the particle size of the ink is larger than a gap on a surface of the paper.

Description

지워지는 컴퓨터용 싸인펜{Erasable Computer Sign pen}Eraseable computer sign pen {Erasable Computer Sign pen}

본 발명은 지워지는 컴퓨터용 싸인펜에 관한 것이다.The present invention relates to a erased pen for a computer.

일반적으로 컴퓨터용 싸인펜은 OMR 답안지(빛을 이용하여 특정기호를 판독하고 전기신호로 변환하여 컴퓨터에 정보를 입력하는 기능을 가진 장치이다.)에 답을 표기하기 위해서 이용하는 도구이다.In general, a computer signature pen is a tool used to mark an answer on an OMR answer sheet (a device that reads a specific symbol using light and converts it into an electrical signal and inputs information into a computer).

조금 더 설명하자면, 검은색이 빛 흡수율이 높은 점을 이용하는데 컴퓨터용 싸인펜은 탄소가 포함되어 일반 컴퓨터용 싸인펜보다 빛 흡수율이 훨씬 높다.To explain a bit more, black uses the light absorbing point. Computer pens contain carbon, which is much higher than general computer pens.

그러나 컴퓨터용 싸인펜은 지워지지 않아 수정을 위해서는 수정테이프를 늘 지침해야한다는 번거로움이 있다.However, the computer pen won't be erased, so it's a hassle to always follow the correction tape to fix it.

상술한 바와 같은 문제점을 해결하기 위해 안출된 본 발명의 목적은, 컴퓨터 싸인펜으로 표기한 답이 지워질 수 있게 됨으로써, 답을 수정하는 시간을 단축하고 억울하게 오답이 되는 경우를 원초적으로 방지할 수 있는 지워지는 컴퓨터용 싸인펜을 제공하기 위해서이다.An object of the present invention devised to solve the problems as described above, it is possible to erase the answers marked with a computer sign pen, which can shorten the time to correct the answer and can be prevented to be inadvertently incorrectly erased Is to provide a computer pen.

상기한 바와 같은 목적을 달성하기 위한 본 발명에 따르면, 본체는 원래의 도구와 동일한 외형을 따르고, 잉크의 입자 굵기를 종이보다 두껍게하여 스며들지 않도록 하는 것을 특징으로 한다.According to the present invention for achieving the above object, the main body is characterized in that it follows the same appearance as the original tool, so as not to penetrate the thickness of the ink thicker than paper.

이상 살펴본 바와 같은 본 발명의 효과는, 컴퓨터 싸인펜으로 표기한 답이 지워질 수 있게 됨으로써 답을 수정하는 시간을 단축하고 억울하게 오답이 되는 경우(인식되어버림)를 원초적으로 방지할 수 있는 지워지는 컴퓨터용 싸인펜을 제공할 수 있다.The effects of the present invention as described above can be erased by the computer sign pen can be erased to shorten the time to correct the answer and erased for a computer that can prevent inadvertently the wrong answer (recognized) A signature pen can be provided.

도 1은 본 발명의 바람직한 실시예에 따른 지워지는 컴퓨터 싸인펜의 정면 외형을 나타낸 정면도와 잉크구성 및 작동원리를 나타낸 잉크구성도 및 적용도이다.1 is a front view showing the front appearance of the erased computer sign pen according to a preferred embodiment of the present invention and an ink configuration and application diagram showing the ink configuration and operation principle.

본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다. 그러나 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 수 있으며, 단지 본 실시예들은 본 발명의 개시가 완전하도록 하고, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다.Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be embodied in various different forms, and the present embodiments merely make the disclosure of the present invention complete, and those of ordinary skill in the art to which the present invention belongs It is provided to fully inform the person having the scope of the invention, and the invention is defined only by the scope of the claims.

이하, 본 발명의 실시예들에 의하여 본 발명을 설명하기 위한 도면들을 참고하여 본 발명에 대해 설명하도록 한다.Hereinafter, the present invention will be described with reference to the drawings for describing the present invention by embodiments of the present invention.

본 발명에 따른 지워지는 컴퓨터용 싸인펜은 잉크가 핵심이다.Ink is the core of the erased computer pen according to the present invention.

먼저, 본체(2)와 뚜껑(1)과 잉크심(2)은 기존 제품과 동일하지만, 경우에 따라 비슷한 다른 제품으로 대체될 수 있다.First, the main body 2, the lid 1, and the ink core 2 are the same as the existing products, but may be replaced with other similar products in some cases.

잉크입자(4)를 종이표면의 틈(5)보다 크게 만들어 스며들지 않게되어 지우개로 지웠을 때 마찰에 의해 밀려나오도록 하는 것이 핵심 원리이다.The key principle is to make the ink particles 4 larger than the gaps 5 on the paper surface so that they do not penetrate and are pushed out by friction when erased with an eraser.

따라서 지우개로 지워지는 컴퓨터 싸인펜을 제공할 수 있다.Therefore, it is possible to provide a computer sign pen erased with an eraser.

이하, 도면을 참조하여 본 발명의 구성결합방법과 사용설명에 대해 자세히 설명한다.Hereinafter, with reference to the drawings will be described in detail the constituent coupling method and use of the present invention.

본 발명이 속하는 기술분야의 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다. 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구의 범위에 의하여 나타내어지며, 특허청구의 범위의 의미 및 범위 그리고 그 균등 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다. 더불어, 상술하는 과정에서 기술된 구성의 작동순서는 반드시 시계열적인 순서대로 수행될 필요는 없으며, 각 구성 및 단계의 수행 순서가 바뀌어도 본 발명의 요지를 충족한다면 이러한 과정은 본 발명의 권리범위에 속할 수 있음은 물론이다.Those skilled in the art will appreciate that the present invention can be embodied in other specific forms without changing the technical spirit or essential features of the present invention. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. The scope of the present invention is indicated by the scope of the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and the equivalent concept are included in the scope of the present invention. Should be interpreted. In addition, the order of operation of the components described in the above-described process is not necessarily performed in a time-series order, even if the order of execution of each configuration and step is changed, if such process is within the scope of the present invention. Of course it can.

1: 뚜껑
2: 몸체
3: 잉크심1: lid
2: body
3: ink core

Claims (1)

본체는 원래의 도구와 동일한 외형을 따르고, 잉크의 입자 굵기가 종이 표면의 틈보다 굵어 종이에 스며들지 않는 것을 특징으로 하는 지워지는 컴퓨터용 싸인펜.The eraser for a computer signature pen, wherein the main body follows the same outline as the original tool, and the ink has a grain thickness greater than the gap on the surface of the paper so as not to penetrate the paper.
KR1020180094318A 2018-08-07 2018-08-07 Erasable Computer Sign pen KR20200016770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180094318A KR20200016770A (en) 2018-08-07 2018-08-07 Erasable Computer Sign pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180094318A KR20200016770A (en) 2018-08-07 2018-08-07 Erasable Computer Sign pen

Publications (1)

Publication Number Publication Date
KR20200016770A true KR20200016770A (en) 2020-02-17

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Application Number Title Priority Date Filing Date
KR1020180094318A KR20200016770A (en) 2018-08-07 2018-08-07 Erasable Computer Sign pen

Country Status (1)

Country Link
KR (1) KR20200016770A (en)

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