분광 광도계 및 분광 광도 측정 방법
    161.
    发明公开
    분광 광도계 및 분광 광도 측정 방법 审中-实审
    分光光度计和分光光度法测量方法

    公开(公告)号:KR1020150119833A

    公开(公告)日:2015-10-26

    申请号:KR1020157002222

    申请日:2014-02-26

    Abstract: 분광광도계이며, 수광한광을전기신호로변환해서출력하는광 검출부와, 복수의게인앰프와복수의 AD 컨버터를포함하고, 상기광 검출부로부터의출력신호를, 상기복수의게인앰프를사용해서복수의게인으로증폭시킴과함께, 상기복수의 AD 컨버터를사용해서디지털신호로변환하고, 복수의광량데이터로서출력하는회로부와, 상기회로부로부터의각 광량데이터가포화되었는지여부를판정하는포화판정부와, 상기포화판정부의판정결과에따라, 상기복수의광량데이터중 일부또는전부의광량데이터를사용해서상기수광한광의측정결과를산출하는측정결과산출부를포함하는것을특징으로한다.

    분광 특성 측정 방법 및 분광 특성 측정 장치
    163.
    发明公开
    분광 특성 측정 방법 및 분광 특성 측정 장치 审中-实审
    光谱特性测量方法和光谱特性测量装置

    公开(公告)号:KR1020120103480A

    公开(公告)日:2012-09-19

    申请号:KR1020120023733

    申请日:2012-03-08

    Abstract: PURPOSE: A device and a method for measuring spectral characteristics are provided to stably measuring the spectral characteristics even when an environment is changed a lot. CONSTITUTION: A method for measuring spectral characteristics is as follows. As to a device for measuring spectrums, the light in a second wavelength range which is a part of a first wavelength range is incident(S100). The characteristic information showing stray light components is obtained from the part corresponding to the range except for the second wavelength range among a first spectrum(S102). The characteristic information is extrapolated until the second wavelength range among the first wavelength range(S124). A pattern showing the stray light components is obtained in the device for measuring the spectrums(S126). [Reference numerals] (AA) Obtaining a stray light pattern; (BB) Finish; (S100) Preparing incident light for obtaining a stray light spectrum; (S102) Obtaining a spectrum measured in a measuring machine; (S104) Obtaining the strength of a signal detected in the correction area of a photodetector; (S110) Forming a state that the light is blocked to the measuring machine; (S112) Obtaining a dark spectrum detected from the measuring machine; (S120) Reducing a dark spectrum from the measured spectrum; (S122) The interpolation is performed using the value of a short wavelength from a cutoff wave length; (S124) The extrapolation is performed using an approximation function; (S126) Obtaining a stray light pattern by standardizing a stray light spectrum

    Abstract translation: 目的:提供一种用于测量光谱特性的装置和方法,以便即使当环境发生很大变化时也能稳定地测量光谱特性。 构成:用于测量光谱特性的方法如下。 对于用于测量光谱的装置,入射了作为第一波长范围的一部分的第二波长范围的光(S100)。 显示杂散光分量的特征信息从对应于第一光谱中的第二波长范围之外的范围的部分获得(S102)。 特征信息被外推直到第一波长范围内的第二波长范围(S124)。 在用于测量光谱的装置中获得显示杂散光成分的图案(S126)。 (附图标记)(AA)获得杂散光图案; (BB)完成; (S100)准备入射光以获得杂散光谱; (S102)获取测定机中测定的光谱; (S104)获得在光电检测器的校正区域中检测到的信号的强度; (S110)形成光被阻挡到测量机的状态; (S112)获取从测量机检测到的暗谱; (S120)从测量光谱中减少暗谱; (S122)使用截止波长的短波长的值进行插值; (S124)外推使用近似函数进行; (S126)通过标准化杂散光谱获得杂散光图案

    상이한 영역들로부터 오는 광의 모니터링
    165.
    发明公开
    상이한 영역들로부터 오는 광의 모니터링 无效
    监测来自不同地区的灯光

    公开(公告)号:KR1020110053453A

    公开(公告)日:2011-05-23

    申请号:KR1020117005884

    申请日:2009-08-06

    Abstract: 상이한 영역들로부터 온 광(2)을 모니터링하기 위한 장치(1)는 특정 영역으로부터 온 광을 선택하기 위한 제1 컴포넌트(10), 선택된 광을 필터링하기 위한 제2 컴포넌트(20), 필터링된 광을 감지하기 위한 제3 컴포넌트(30), 및 제3 컴포넌트(30)의 출력 신호에 응답하여, 감지된 광의 스펙트럼을 결정하고, 그 스펙트럼으로부터 컬러 포인트 및/또는 연색 지수와 같은 컬러 매개변수들을 계산하기 위한 제4 컴포넌트(40)를 포함한다. 제1 컴포넌트(10)는 회전 거울들(110) 및 회전 장치들(112)과 같은 광 각도 선택기 및 재지향기(11), 및 흡수 벽들(120) 또는 원형 홀들(121)을 갖는 고 종횡비 구조물들과 같은 광 각도 제한기(12)를 포함할 수 있다. 제2 컴포넌트(20)는 필터 어레이(21)를 포함할 수 있다. 제3 컴포넌트(30)는 센서 어레이(31)를 포함할 수 있다. 제4 컴포넌트(40)는 광원(6)의 사전 지식에 기초하여, 또는 의사 역행렬 기법을 이용하여 스펙트럼을 결정하기 위한 제어기(43)를 포함할 수 있다. 메모리(44)는 장치 정보, 컬러 매칭 함수, 반사 곡선, 및 컬러 메트릭 계산을 위한 표준화된 데이터를 저장할 수 있다.

    분광 모듈
    166.
    发明公开
    분광 모듈 无效
    光谱模块

    公开(公告)号:KR1020100017081A

    公开(公告)日:2010-02-16

    申请号:KR1020097000424

    申请日:2008-06-05

    Abstract: In this spectroscopic module (1), a light detecting element (4) has a light passing opening (4b) through which light entering a body section (2) passes. Therefore, the displacement of the relative positional relationship between the light passing opening (4b) and a light detecting section (4a) of the light detecting element (4) can be prevented from occurring. Moreover, an optical element (7) for guiding the light entering the body section (2) is placed in the light passing opening (4b). Consequently, light to enter the body section (2) can be certainly guided without part of the light to enter the body section (2) being blocked off by the edge on the light-entering side of the light passing opening (4b). Accordingly, this spectroscopic module (1) enables improved reliability.

    Abstract translation: 在该分光模块(1)中,光检测元件(4)具有通过主体部(2)的光通过的光通过开口(4b)。 因此,可以防止光通过开口(4b)与光检测元件(4)的光检测部分(4a)之间的相对位置关系的位移发生。 此外,用于引导进入身体部分(2)的光的光学元件(7)被放置在光通过开口(4b)中。 因此,能够可靠地引导进入身体部(2)的光而不会使一部分光进入身体部(2)被光通过开口(4b)的光入射侧的边缘阻挡。 因此,该分光模块(1)能够提高可靠性。

    분광 모듈
    167.
    发明公开
    분광 모듈 有权
    光谱模块

    公开(公告)号:KR1020100017079A

    公开(公告)日:2010-02-16

    申请号:KR1020097000422

    申请日:2008-06-05

    Abstract: Since a spectroscopic module (1) has a plate-shaped body section (2), the spectroscopic module can be reduced in size by reducing the thickness of the body section (2). Moreover, since the body section (2) is plate-shaped, the spectroscopic module (1) can be manufactured, for example, by using a wafer process. More specifically, by providing lens sections (3), diffraction layers (4), reflection layers (6) and light detecting elements (7) in a matrix form on a glass wafer which becomes many body sections (2) and dicing the glass wafer, many spectroscopic modules (1) can be manufactured. This enables easy mass production of spectroscopic modules (1).

    Abstract translation: 由于分光模块(1)具有板状主体部(2),所以可以通过减小主体部(2)的厚度来减小分光模块的尺寸。 此外,由于主体部(2)是板状的,所以可以例如通过使用晶片工艺来制造分光模块(1)。 更具体地说,通过在成为许多主体部分(2)的玻璃晶片上提供矩阵形式的透镜部分(3),衍射层(4),反射层(6)和光检测元件(7),并将玻璃晶片 ,可以制造许多光谱模块(1)。 这使得能够容易地批量生产光谱模块(1)。

    조명 시스템
    168.
    发明公开
    조명 시스템 无效
    照明系统

    公开(公告)号:KR1020090086617A

    公开(公告)日:2009-08-13

    申请号:KR1020097013562

    申请日:2007-11-27

    Abstract: An illumination system (1) comprises a plurality of lamps (11, 12, 13) for generating light (R, G, B) with mutually different colors; in an embodiment, the lamps are fluorescent lamps. A sensing system (50) comprising a color sensor (51) provides a sensor output signal (Ss) that indicates the color of the light received by the color sensor. The sensing system comprises a light guide arrangement (60) interposed between the lamps and the sensor, which is arranged in a service room (74) shielded from ambient light. Each light guide captures light from one lamp only, and the sensor receives a mixture of the captured lights. The color sensor and light guide are used in a feedback system that corrects for tolerances, lamp aging, ambient temperature etc. ® KIPO & WIPO 2009

    Abstract translation: 照明系统(1)包括用于产生具有相互不同颜色的光(R,G,B)的多个灯(11,12,13) 在一个实施例中,灯是荧光灯。 包括颜色传感器(51)的感测系统(50)提供指示由颜色传感器接收的光的颜色的传感器输出信号(Ss)。 感测系统包括插入在灯和传感器之间的导光装置(60),其布置在屏蔽环境光的服务室(74)中。 每个光导仅捕获来自一个灯的光,并且传感器接收所捕获的光的混合物。 颜色传感器和导光板用于纠正公差,灯老化,环境温度等的反馈系统。®KIPO&WIPO 2009

    LED 조명기구의 광 출력을 제어하기 위한 제어 시스템및 광검출 장치
    169.
    发明公开
    LED 조명기구의 광 출력을 제어하기 위한 제어 시스템및 광검출 장치 无效
    用于控制LED灯泡的光输出的控制系统

    公开(公告)号:KR1020080030068A

    公开(公告)日:2008-04-03

    申请号:KR1020087002388

    申请日:2006-06-23

    Abstract: This invention relates to a control system for controlling the light output of a LED luminaire comprising a single color LED group consisting of at least one LED. The control system comprises a spectral filter and a photodetector, which thus receives spectrally filtered light from the LED group. The photodetector generates a response signal which is applied to a control device. The control device controls the light output of said LED group at least partially on the basis of the response signal. The control system further includes an incidence angle limiting device arranged to limit the angle of incidence of the LED light received by said filter.

    Abstract translation: 本发明涉及一种用于控制LED灯具的光输出的控制系统,包括由至少一个LED组成的单色LED组。 控制系统包括光谱滤波器和光电检测器,其由此接收来自LED组的光谱滤波的光。 光电检测器产生应用于控制装置的响应信号。 控制装置至少部分地基于响应信号来控制所述LED组的光输出。 控制系统还包括一个入射角度限制装置,它被设置成限制由所述过滤器接收的LED光的入射角。

Patent Agency Ranking