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  <title>Repository Collection: null</title>
  <link rel="alternate" href="https://scholar.dgist.ac.kr/handle/20.500.11750/910" />
  <subtitle />
  <id>https://scholar.dgist.ac.kr/handle/20.500.11750/910</id>
  <updated>2026-04-04T12:46:15Z</updated>
  <dc:date>2026-04-04T12:46:15Z</dc:date>
  <entry>
    <title>액체 금속 기반의 형상 가변형 터치 센서 및 제조방법</title>
    <link rel="alternate" href="https://scholar.dgist.ac.kr/handle/20.500.11750/59079" />
    <author>
      <name>하정대</name>
    </author>
    <author>
      <name>송수정</name>
    </author>
    <author>
      <name>장경인</name>
    </author>
    <id>https://scholar.dgist.ac.kr/handle/20.500.11750/59079</id>
    <updated>2025-09-30T17:10:21Z</updated>
    <summary type="text">Title: 액체 금속 기반의 형상 가변형 터치 센서 및 제조방법
Author(s): 하정대; 송수정; 장경인
Abstract: 일 실시예에 따른 액체 금속 기반의 형상 가변형 터치 센서는 플랙서블 터치전극을 포함하는 터치센서층, 상기 터치센서층의 아래에 배치되고, 전류가 가해지면 발생하는 자기장에 따라서 형상이 변화하는 제1 액체 금속 코일을 포함하는 액츄에이터층 및 상기 액츄에이터층의 아래에 배치되고, 상기 제1 액체 금속 코일과 사이에서 상기 자기장을 발생시키는 베이스층을 포함하고, 상기 터치센서층의 형상은 상기 액츄에이터층에 배치된 상기 제1 액체 금속 코일의 형상의 변화에 대응하여 변화한다.</summary>
  </entry>
  <entry>
    <title>LIQUID METAL-BASED SHAPE DRIVING DEVICE, AND MANUFACTURING METHOD THEREOF</title>
    <link rel="alternate" href="https://scholar.dgist.ac.kr/handle/20.500.11750/58818" />
    <author>
      <name>송수정</name>
    </author>
    <author>
      <name>하정대</name>
    </author>
    <author>
      <name>장경인</name>
    </author>
    <id>https://scholar.dgist.ac.kr/handle/20.500.11750/58818</id>
    <updated>2025-07-30T02:10:11Z</updated>
    <summary type="text">Title: LIQUID METAL-BASED SHAPE DRIVING DEVICE, AND MANUFACTURING METHOD THEREOF
Author(s): 송수정; 하정대; 장경인
Abstract: A liquid metal-based shape driving device of the present invention comprises: a device having a predetermined modulus; a first liquid metal coil coupled to a specific part of the device having a predetermined modulus, and having a shape which changes according to a magnetic field generated when current is applied; and a base which is spaced apart in a first direction and in parallel with the first liquid metal coil having the shape that changes according to the magnetic field generated when current is applied, and generates the magnetic field with respect to the first liquid metal coil having the shape that changes according to the magnetic field generated when current is applied.</summary>
  </entry>
  <entry>
    <title>돔형 접촉면을 갖는 피부 전극 센서 및 그것의 제조 방법</title>
    <link rel="alternate" href="https://scholar.dgist.ac.kr/handle/20.500.11750/58789" />
    <author>
      <name>장경인</name>
    </author>
    <id>https://scholar.dgist.ac.kr/handle/20.500.11750/58789</id>
    <updated>2025-07-31T17:10:22Z</updated>
    <summary type="text">Title: 돔형 접촉면을 갖는 피부 전극 센서 및 그것의 제조 방법
Author(s): 장경인
Abstract: 본 발명의 일실시예에 따른 돔형 접촉면을 갖는 피부 전극 센서는, 사용자의 피부에 미리 설정된 압력으로 접촉되는 돔 형상의 돔형 접촉면을 구비함으로써 상기 피부와의 접촉 면적을 상기 사용자의 움직임에 관계없이 일정 수준으로 유지시킬 수 있다.</summary>
  </entry>
  <entry>
    <title>DRUG DELIVERY DEVICE AND SYSTEM</title>
    <link rel="alternate" href="https://scholar.dgist.ac.kr/handle/20.500.11750/58780" />
    <author>
      <name>이혁준</name>
    </author>
    <author>
      <name>장경인</name>
    </author>
    <id>https://scholar.dgist.ac.kr/handle/20.500.11750/58780</id>
    <updated>2025-07-29T07:10:17Z</updated>
    <summary type="text">Title: DRUG DELIVERY DEVICE AND SYSTEM
Author(s): 이혁준; 장경인
Abstract: One embodiment of the present invention provides a drug delivery device comprising: a base part; a storage part in which drugs are stored inside; an expansion part which is disposed on the base part, has a first cavity, and pressurizes the storage part; a heating part which is disposed between the base part and the expansion part and heats the first cavity; a flow path part which is disposed in the expansion part, has a second cavity, and guides air inside the second cavity to the storage part; and a discharge part which discharges the drug to an injection target portion.</summary>
  </entry>
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