-
公开(公告)号：KR101410957B1
公开(公告)日：2014-06-25
申请号：KR1020100063899
申请日：2010-07-02
Applicant: 한국전자통신연구원
IPC: H01L27/146
Abstract: 본 발명은 혼색 현상과 에너지 손실을 줄일 수 있는 이미지 센서 및 그의 제조방법을 개시한다. 그의 센서는 광전 변환 소자와, 상기 광전 변환 소자 상에 형성된 광 도파로 층과, 상기 광 도파로 층 상에서 노출되는 상부 마이크로 렌즈와, 상기 상부 마이크로 렌즈를 통해 상기 광전 변환 소자에 진행되는 빛의 구면 수차 및 색 수차를 보정하기 위해 상기 상부 마이크로 렌즈와 상기 광 도파로 층 사이에 매립된 적어도 하나의 하부 마이크로 렌즈를 포함한다.
-
Patent Agency Ranking
公开(公告)号：KR101386058B1
公开(公告)日：2014-04-17
申请号：KR1020100068626
申请日：2010-07-15
Applicant: 한국전자통신연구원
IPC: H01L31/054
CPC classification number: Y02E10/50
Abstract: 광기전 소자는 피형 반도체층과 엔형 반도체층을 포함하는 광전 변환층, 광전 변환층의 일부를 노출하는 전면 전극, 전면 전극이 노출하는 광전 변환층을 덮는 집광 렌즈들 및 집광 렌즈들을 덮는 보호층을 포함한다.
-
公开(公告)号：KR1020120007861A
公开(公告)日：2012-01-25
申请号：KR1020100068626
申请日：2010-07-15
Applicant: 한국전자통신연구원
IPC: H01L31/054
CPC classification number: Y02E10/50 , H01L31/054
Abstract: PURPOSE: A photovoltaic device is provided to maximize the efficiency of a photo voltaic device by minimizing the recombination of an electron-a hole which is generated with condensed light. CONSTITUTION: A photoelectric conversion layer(125) includes a P-type semiconductor layer and an N-type semiconductor layer A front electrode exposes a part of the photoelectric conversion layer. A condensing lens(150) covers the photoelectric conversion layer which the front electrode exposes. A protective layer(160) covers condensing lenses. The photoelectric conversion layer includes the first area exposing with the front electrode and the second area covered with the front electrode.
Abstract translation: 目的：提供一种光电器件，通过最小化由浓缩光产生的电子 - 一个孔的复合来最大化光伏器件的效率。 构成：光电转换层（125）包括P型半导体层和N型半导体层A前电极暴露光电转换层的一部分。 聚光透镜（150）覆盖前电极暴露的光电转换层。 保护层（160）覆盖聚光透镜。 光电转换层包括用前电极曝光的第一区域和被前电极覆盖的第二区域。
-
公开(公告)号：KR1020120003625A
公开(公告)日：2012-01-11
申请号：KR1020100064334
申请日：2010-07-05
Applicant: 한국전자통신연구원
CPC classification number: H04R1/1016 , H04R3/12 , H04R2460/11
Abstract: PURPOSE: An earphone for blind people is provided to support the sight of the blind people by including two and more speakers which output a sound of different size according to the pointing direction of a guide sound. CONSTITUTION: An earphone for blind people is divided into a head part(110) and a body part(120). A sound hole(112) is formed in the head part and the body part. The body part comprises a circuit part(122) and 4 speakers. The sound hole transfers a nature sound from outside to the ear of a user. The circuit part amplifies an electric signal which is received from a voice guiding system. The circuit part controls the level of a sound which is outputted through the 4 speakers. The circuit part outputs the electric signal to a sound of different size according to the pointing direction of a guide sound through the 4 speakers.
Abstract translation: 目的：提供盲人耳机，通过包括两个或更多个扬声器来支持盲人的视线，这些扬声器根据导向声的指向方向输出不同大小的声音。 构成：用于盲人的耳机被分成头部（110）和身体部分（120）。 在头部和身体部分中形成声孔（112）。 身体部分包括电路部分（122）和4个扬声器。 声孔从用户的外部向耳朵传送自然声音。 电路部分放大从语音引导系统接收的电信号。 电路部分控制通过4个扬声器输出的声音的电平。 电路部分根据引导声通过4个扬声器的指向方向将电信号输出到不同大小的声音。
-
公开(公告)号：KR1020120003182A
公开(公告)日：2012-01-10
申请号：KR1020100063899
申请日：2010-07-02
Applicant: 한국전자통신연구원
IPC: H01L27/146
CPC classification number: H01L27/14625 , H01L27/14627 , H01L27/14685
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to reduce an energy loss by transmitting light focused on a top micro lens from a bottom micro lens to a photoelectric conversion device. CONSTITUTION: An optical waveguide layer(50) is formed on a photoelectric conversion device(20). A top micro lens(80) is exposed on the optical waveguide layer and includes a convex lens. A bottom micro lens(60) is arranged between the top micro lens and the optical waveguide layer. The lower micro lens corrects a spherical aberration and color aberration on the photoelectric conversion device.
Abstract translation: 目的：提供一种图像传感器及其制造方法，通过将顶部微透镜上聚焦的光从底部微透镜发射到光电转换装置来减少能量损失。 构成：在光电转换装置（20）上形成光波导层（50）。 顶部微透镜（80）暴露在光波导层上并且包括凸透镜。 底部微透镜（60）布置在顶部微透镜和光波导层之间。 下部微透镜校正光电转换装置上的球面像差和色差。
-
公开(公告)号：KR1020110040627A
公开(公告)日：2011-04-20
申请号：KR1020100026197
申请日：2010-03-24
Applicant: 한국전자통신연구원
CPC classification number: B60S1/0833 , G01N21/41 , Y10S318/02
Abstract: PURPOSE: An automatic wiper control device for a vehicle and a method thereof are provided to allow for better viewing of a driver without separate operation of a wiper controller. CONSTITUTION: An automatic wiper control device for a vehicle comprises a light emitting unit(10), a light-receiving unit(20), and a control unit(30). The light emitting unit outputs one or more optical signals to the front side of the glass of the vehicle. The light-receiving unit receives optical signals outputted from the light emitting unit. The wiper drive of the vehicles is controlled based on the light receiving efficiency about the received signal from the light-receiving unit. The control unit controls the drive of the vehicle wiper. The control unit comprises an operation unit(35) and a determining unit(37). The operation unit calculates reflectivity and refractivity of the optical signals on the front glass. The determining unit checks materials on the front glass of the vehicle.
Abstract translation: 目的：提供一种用于车辆的自动刮水器控制装置及其方法，以便在没有刮水器控制器的单独操作的情况下更好地观察驾驶员。 构成：用于车辆的自动刮水器控制装置包括发光单元（10），光接收单元（20）和控制单元（30）。 发光单元将一个或多个光信号输出到车辆玻璃的前侧。 光接收单元接收从发光单元输出的光信号。 基于来自光接收单元的接收信号的光接收效率来控制车辆的刮水器驱动。 控制单元控制车辆刮水器的驱动。 控制单元包括操作单元（35）和确定单元（37）。 操作单元计算前玻璃上的光信号的反射率和折射率。 确定单元检查车辆前玻璃上的材料。
-
-
-
-
-
Search Results
6
records
(took 0.017 seconds)
