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    • 52. 发明授权
    • 동작주파수 대역폭이 확장된 안테나
    • 天线具有延长的工作频带范围
    • KR100778120B1
    • 2007-11-21
    • KR1020060047457
    • 2006-05-26
    • 삼성전자주식회사연세대학교 산학협력단
    • 윤익재김영일김용진윤영중장기훈임요한
    • H01Q1/24H01Q9/42H01Q9/04H01Q5/40
    • H01Q1/243H01Q5/40H01Q9/0421H01Q9/42
    • An antenna having an extended bandwidth of an operation frequency is provided to improve a communication quality of the antenna and reduce a power consumption by having directivity and improving a gain of the antenna. An antenna having an extended bandwidth of an operation frequency includes a feed unit(10), a plurality of radiators(30), and a connection feed unit(15). The plurality of radiators are connected to the feed unit and receive a current from the feed unit. The plurality of radiators are separated from the feed unit. The connection feed unit is formed long between the feed unit and each of the radiators along an arranging direction of each of the radiators. Each of the radiators has a first radiation plane which is connected to the connection feed unit, a second radiation plane which is bent from the first radiation plane, and a third radiation plane which is bent to be parallel with the first radiation plane from the second radiation plane. The first radiation plane is formed to become wider from a region connected with the connection feed unit to a region connected with the second radiation plane.
    • 提供具有操作频率的扩展带宽的天线,以提高天线的通信质量,并通过具有方向性并改善天线的增益来降低功耗。 具有操作频率的扩展带宽的天线包括馈送单元(10),多个散热器(30)和连接馈送单元(15)。 多个散热器连接到馈送单元并从馈送单元接收电流。 多个散热器与进给单元分离。 连接进给单元沿着每个散热器的布置方向在馈送单元和每个散热器之间形成得很长。 每个散热器具有连接到连接馈送单元的第一辐射平面,从第一辐射平面弯曲的第二辐射平面,以及第三辐射平面,其被弯曲成与第二辐射平面平行于第二辐射平面 辐射平面 第一辐射平面形成为从与连接馈送单元连接的区域变宽到与第二辐射平面连接的区域。
    • 54. 发明公开
    • 습도 센서 및 그 제조방법
    • 湿度传感器及其制造方法
    • KR1020070013249A
    • 2007-01-30
    • KR1020060103374
    • 2006-10-24
    • 연세대학교 산학협력단
    • 김용호김용준장기훈윤영중
    • G01N27/12
    • A humidity sensor and a method for manufacturing the same are provided to improve the stability and the sensitivity of a sensor by using polyimide excluding a hydrophobic element. A humidity sensor includes a glass substrate(1), a strip patch type antenna, and polyimide. The strip patch type antenna includes a wave converter, a strip feeding line, and a meander patch. The wave converter is formed at an upper portion of the glass substrate. The strip feeding line is connected to one side of the wave converter. The meander patch is formed at an upper portion of the wave converter. The polyimide is formed at an upper portion of the meander patch and does not include a hydrophobic element.
    • 提供了一种湿度传感器及其制造方法,通过使用不含疏水性元件的聚酰亚胺来提高传感器的稳定性和灵敏度。 湿度传感器包括玻璃基板(1),带状贴片型天线和聚酰亚胺。 带状贴片式天线包括波形转换器,条带馈送线和曲折贴片。 波形转换器形成在玻璃基板的上部。 带式馈电线连接到波形转换器的一侧。 曲折补片形成在波形转换器的上部。 聚酰亚胺形成在曲折贴片的上部并且不包括疏水性元件。
    • 58. 发明授权
    • 고지향성 소형 보우타이형 안테나
    • 高定向小蝴蝶结型天线
    • KR101729535B1
    • 2017-05-02
    • KR1020160029792
    • 2016-03-11
    • 연세대학교 산학협력단
    • 윤영중정준기
    • H01Q9/04H01Q9/28H01Q13/10H01Q1/24
    • 고지향성소형보우타이형안테나를공개한다. 본발명은유전체기판, 유전체기판의일면에이격된서로다른꼭지점들에서서로대향하는방향으로진행하며폭이증가하는형태를갖는보우타이형상을제외한영역에도전체가배치되어구현되는보우타이슬롯, 보우타이슬롯의내부에보우타이슬롯의경계와기설정된거리만큼이격되어도전체가배치되어구현되는패치및 보우타이슬롯으로신호를급전하기위해, 도전체가보우타이슬롯의꼭지점에각각일단이연결되는전달슬롯을제외한영역에배치되어구현되는급전경로를포함한다.
    • 高指向性小蝴蝶结天线的开放。 本发明是一个电介质基板,并且在不同的顶点进展方向间隔在介质基片的一侧上彼此相对的和领结槽充满配置在比其他区域中实现的领结形在宽度增加,弓形式 发送时隙,以从系时隙为界和领结槽的预定距离的内侧分开,以将信号馈送到贴片,和领结槽已满布置实现方式中,每个端部连接到所述主体领结槽的导电顶点 而且,供给路径配置在供给路径以外的区域。