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class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="사이트"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="목차" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">목차</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">숨기기</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">처음 위치</div> </a> </li> <li id="toc-구조" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#구조"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>구조</span> </div> </a> <ul id="toc-구조-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-방식" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#방식"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>방식</span> </div> </a> <ul id="toc-방식-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-정전식과_감압식의_차이" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#정전식과_감압식의_차이"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>정전식과 감압식의 차이</span> </div> </a> <ul id="toc-정전식과_감압식의_차이-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-같이_보기" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#같이_보기"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>같이 보기</span> </div> </a> <ul id="toc-같이_보기-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-각주" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#각주"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>각주</span> </div> </a> <ul id="toc-각주-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="목차" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="목차 토글" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">목차 토글</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">정전식 감응</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="다른 언어로 문서를 방문합니다. 12개 언어로 읽을 수 있습니다" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-12" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">12개 언어</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Sensor_capacitiu" title="Sensor capacitiu – 카탈로니아어" lang="ca" hreflang="ca" data-title="Sensor capacitiu" data-language-autonym="Català" data-language-local-name="카탈로니아어" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Kapazitiver_Sensor" title="Kapazitiver Sensor – 독일어" lang="de" hreflang="de" data-title="Kapazitiver Sensor" data-language-autonym="Deutsch" data-language-local-name="독일어" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Capacitive_sensing" title="Capacitive sensing – 영어" lang="en" hreflang="en" data-title="Capacitive sensing" data-language-autonym="English" data-language-local-name="영어" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Sensor_capacitivo" title="Sensor capacitivo – 스페인어" lang="es" hreflang="es" data-title="Sensor capacitivo" data-language-autonym="Español" data-language-local-name="스페인어" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Mahtuvustajur" title="Mahtuvustajur – 에스토니아어" lang="et" hreflang="et" data-title="Mahtuvustajur" data-language-autonym="Eesti" data-language-local-name="에스토니아어" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%88%D6%82%D5%B6%D5%A1%D5%AF%D5%A1%D5%B5%D5%AB%D5%B6_%D5%BF%D5%BE%D5%AB%D5%B9" title="Ունակային տվիչ – 아르메니아어" lang="hy" hreflang="hy" data-title="Ունակային տվիչ" data-language-autonym="Հայերեն" data-language-local-name="아르메니아어" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Schermo_capacitivo" title="Schermo capacitivo – 이탈리아어" lang="it" hreflang="it" data-title="Schermo capacitivo" data-language-autonym="Italiano" data-language-local-name="이탈리아어" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BF%D0%B0%D1%86%D0%B8%D1%82%D0%B8%D0%B2%D0%BD%D0%B8_%D1%81%D0%B5%D0%BD%D0%B7%D0%BE%D1%80%D0%B8" title="Капацитивни сензори – 마케도니아어" lang="mk" hreflang="mk" data-title="Капацитивни сензори" data-language-autonym="Македонски" data-language-local-name="마케도니아어" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Sensor_capacitivo" title="Sensor capacitivo – 포르투갈어" lang="pt" hreflang="pt" data-title="Sensor capacitivo" data-language-autonym="Português" data-language-local-name="포르투갈어" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%81%D0%BC%D0%BA%D0%BE%D1%81%D1%82%D0%BD%D1%8B%D0%B9_%D0%B4%D0%B0%D1%82%D1%87%D0%B8%D0%BA" title="Ёмкостный датчик – 러시아어" lang="ru" hreflang="ru" data-title="Ёмкостный датчик" data-language-autonym="Русский" data-language-local-name="러시아어" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%84%D0%BC%D0%BD%D1%96%D1%81%D0%BD%D0%B8%D0%B9_%D1%80%D1%96%D0%B2%D0%BD%D0%B5%D0%BC%D1%96%D1%80" title="Ємнісний рівнемір – 우크라이나어" lang="uk" hreflang="uk" data-title="Ємнісний рівнемір" data-language-autonym="Українська" data-language-local-name="우크라이나어" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%94%B5%E5%AE%B9%E5%BC%8F%E6%84%9F%E5%BA%94" title="电容式感应 – 중국어" lang="zh" hreflang="zh" data-title="电容式感应" data-language-autonym="中文" data-language-local-name="중국어" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1131271#sitelinks-wikipedia" title="언어 간 링크 편집" class="wbc-editpage">링크 편집</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="이름공간"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91" title="본문 보기 [c]" accesskey="c"><span>문서</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/%ED%86%A0%EB%A1%A0:%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91" rel="discussion" title="문서의 내용에 대한 토론 문서 [t]" accesskey="t"><span>토론</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="언어 변종 바꾸기" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span 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근접, 변위, 습도, 유량, 가속도의 변화를 감지하는 장치이다. </p><p>정전식 감응 기술은 기계적인 방식에 비해 신뢰성이 높고 수명이 길기 때문에 디지털 오디오 플레이어, <a href="/wiki/%EC%BB%B4%ED%93%A8%ED%84%B0_%EB%94%94%EC%8A%A4%ED%94%8C%EB%A0%88%EC%9D%B4" class="mw-redirect" title="컴퓨터 디스플레이">컴퓨터 디스플레이</a>, <a href="/wiki/%ED%9C%B4%EB%8C%80%EC%A0%84%ED%99%94" class="mw-redirect" title="휴대전화">휴대전화</a>와 <a href="/wiki/%ED%83%9C%EB%B8%94%EB%A6%BF_%EC%BB%B4%ED%93%A8%ED%84%B0" title="태블릿 컴퓨터">태블릿</a>과 같은 휴대기기 등의 <a href="/wiki/%EC%9D%B8%EA%B0%84_%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4_%EC%9E%A5%EC%B9%98" title="인간 인터페이스 장치">인간 인터페이스 장치</a>로써 널리 사용된다. 센서 패턴이 조밀해지면 스타일러스라 불리는 펜을 통한 터치도 가능해 그림그리기, 서명 입력 뿐 아니라 지문 인식에도 이용된다. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="구조"><span id=".EA.B5.AC.EC.A1.B0"></span>구조</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91&action=edit&section=1" title="부분 편집: 구조"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Smartphone_(screen_on).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Smartphone_%28screen_on%29.jpg/220px-Smartphone_%28screen_on%29.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Smartphone_%28screen_on%29.jpg/330px-Smartphone_%28screen_on%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/Smartphone_%28screen_on%29.jpg/440px-Smartphone_%28screen_on%29.jpg 2x" data-file-width="4032" data-file-height="3024" /></a><figcaption>정전식 감응</figcaption></figure> <p>터치패널은 발신 전극과 수신 전극으로 이루어져 있다. 터치패널이 동작하면 발신전극이 대전되는데, 손가락과 같은 <a href="/wiki/%EC%9C%A0%EC%A0%84%EC%B2%B4_(%EB%AC%BC%EB%A6%AC%ED%95%99)" title="유전체 (물리학)">유전체</a>를 터치패널 근처로 가져가면, 유전체의 표면에는 발신전극의 전하와 반대인 전하가 모이고, 이에 따라 수신 전극에서 측정되는 전기장이 약해진다. 수신 전극의 전기장을 측정함으로써 대상계의 변화를 감지할 수 있다.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>디스플레이 위에 정전식 터치패널이 있는 터치스크린은 <a href="/wiki/%EC%9D%B8%EB%93%90_%EC%A3%BC%EC%84%9D_%EC%82%B0%ED%99%94%EB%AC%BC" title="인듐 주석 산화물">인듐 주석 산화물</a>과 같은 투명전극으로 이루어져 있다.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="방식"><span id=".EB.B0.A9.EC.8B.9D"></span>방식</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91&action=edit&section=2" title="부분 편집: 방식"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>정전식 감응</b>에는 자가 정전 방식과 상호 정전 방식이 있다. 자가 정전 방식은 센서 패턴 자체의 정전용량 값과 감지 대상에 의한 부하 정전용량의 합으로 표현되는 정전용량 값을 감지하는 것이다. 반면에 상호 정전 방식은 두 개의 센서 사이에 형성된 상호 정전용량 값이 감지 대상에 의해 줄어드는 양을 감지한다. 상호 정전 방식은 자가 정전 방식에 비해 내구성이 우수하고 구성 비용이 저렴하다. </p> <div class="mw-heading mw-heading2"><h2 id="정전식과_감압식의_차이"><span id=".EC.A0.95.EC.A0.84.EC.8B.9D.EA.B3.BC_.EA.B0.90.EC.95.95.EC.8B.9D.EC.9D.98_.EC.B0.A8.EC.9D.B4"></span>정전식과 감압식의 차이</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91&action=edit&section=3" title="부분 편집: 정전식과 감압식의 차이"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>정전식 터치 방식은 화면을 힘을 가해 누르는 것이 아니라 화면에 살짝만 닿거나 혹은 근접하기만 해도 인식이 되기 때문에 <a href="/wiki/%EC%A0%80%ED%95%AD%EC%8B%9D_%ED%84%B0%EC%B9%98%EC%8A%A4%ED%81%AC%EB%A6%B0" title="저항식 터치스크린">감압식 터치스크린</a>에 비해서 조작감이 부드럽다. 정전식 터치 방식은 정전용량의 변화량을 이용하여 감지하기 때문에 비유전체인 가죽 장갑, 손톱, 혹은 일반 스타일러스 펜으로는 조작하기 어렵다. 별도의 정전식 전용 스타일러스 펜을 사용하면 화면을 터치할 수 있다. 센서가 민감하기 때문에 주변 기기에 영향을 받을 수도 있다. </p> <div class="mw-heading mw-heading2"><h2 id="같이_보기"><span id=".EA.B0.99.EC.9D.B4_.EB.B3.B4.EA.B8.B0"></span>같이 보기</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91&action=edit&section=4" title="부분 편집: 같이 보기"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/%ED%84%B0%EC%B9%98%EC%8A%A4%ED%81%AC%EB%A6%B0" title="터치스크린">터치스크린</a></li> <li><a href="/wiki/%EC%A0%80%ED%95%AD%EC%8B%9D_%ED%84%B0%EC%B9%98%EC%8A%A4%ED%81%AC%EB%A6%B0" title="저항식 터치스크린">감압식 터치스크린</a></li> <li><a href="/wiki/%EA%B4%91%ED%95%99%EC%8B%9D_%ED%84%B0%EC%B9%98%EC%8A%A4%ED%81%AC%EB%A6%B0" class="mw-redirect" title="광학식 터치스크린">광학식 터치스크린</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="각주"><span id=".EA.B0.81.EC.A3.BC"></span>각주</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%EC%A0%95%EC%A0%84%EC%8B%9D_%EA%B0%90%EC%9D%91&action=edit&section=5" title="부분 편집: 각주"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r35556958">.mw-parser-output .reflist{font-size:90%;margin-bottom:0.5em;list-style-type:decimal}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20151202093819/http://www.lionprecision.com/tech-library/technotes/cap-0020-sensor-theory.html">“보관된 사본”</a>. 2015년 12월 2일에 <a rel="nofollow" class="external text" href="http://www.lionprecision.com/tech-library/technotes/cap-0020-sensor-theory.html">원본 문서</a>에서 보존된 문서<span class="reference-accessdate">. 2012년 10월 4일에 확인함</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=%EB%B3%B4%EA%B4%80%EB%90%9C+%EC%82%AC%EB%B3%B8&rft_id=http%3A%2F%2Fwww.lionprecision.com%2Ftech-library%2Ftechnotes%2Fcap-0020-sensor-theory.html&rfr_id=info%3Asid%2Fko.wikipedia.org%3A%EC%A0%95%EC%A0%84%EC%8B%9D+%EA%B0%90%EC%9D%91" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><cite class="citation web"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120913212444/http://cache.freescale.com/files/sensors/doc/white_paper/PROXIMITYWP.pdf">“보관된 사본”</a> <span style="font-size:85%;">(PDF)</span>. 2012년 9월 13일에 <a rel="nofollow" class="external text" href="http://cache.freescale.com/files/sensors/doc/white_paper/PROXIMITYWP.pdf">원본 문서</a> <span style="font-size:85%;">(PDF)</span>에서 보존된 문서<span class="reference-accessdate">. 2012년 10월 4일에 확인함</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=%EB%B3%B4%EA%B4%80%EB%90%9C+%EC%82%AC%EB%B3%B8&rft_id=http%3A%2F%2Fcache.freescale.com%2Ffiles%2Fsensors%2Fdoc%2Fwhite_paper%2FPROXIMITYWP.pdf&rfr_id=info%3Asid%2Fko.wikipedia.org%3A%EC%A0%95%EC%A0%84%EC%8B%9D+%EA%B0%90%EC%9D%91" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><cite class="citation web">함석진 (2009년 12월 14일). <a rel="nofollow" class="external text" href="http://www.hani.co.kr/arti/opinion/column/393261.html">“인듐과 아이폰 / 함석진”</a>. 한겨레.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=%EC%9D%B8%EB%93%90%EA%B3%BC+%EC%95%84%EC%9D%B4%ED%8F%B0+%2F+%ED%95%A8%EC%84%9D%EC%A7%84&rft.pub=%ED%95%9C%EA%B2%A8%EB%A0%88&rft.date=2009-12-14&rft.au=%ED%95%A8%EC%84%9D%EC%A7%84&rft_id=http%3A%2F%2Fwww.hani.co.kr%2Farti%2Fopinion%2Fcolumn%2F393261.html&rfr_id=info%3Asid%2Fko.wikipedia.org%3A%EC%A0%95%EC%A0%84%EC%8B%9D+%EA%B0%90%EC%9D%91" class="Z3988"><span style="display:none;"> </span></span></span> </li> </ol></div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">원본 주소 "<a dir="ltr" href="https://ko.wikipedia.org/w/index.php?title=정전식_감응&oldid=36850348">https://ko.wikipedia.org/w/index.php?title=정전식_감응&oldid=36850348</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div 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