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    • 81. 发明授权
    • Light amount correction method and apparatus for image output system
    • 光量校正方法及图像输出系统装置
    • US4716285A
    • 1987-12-29
    • US767911
    • 1985-08-21
    • Masahiro Konishi
    • Masahiro Konishi
    • H04N1/407H04N1/50H05B33/08G01J1/32
    • H05B33/0818H04N1/4076H04N1/504H05B33/0803H05B33/0869
    • A light amount correction apparatus for an image recording system in which a photographic material is exposed with light from semiconductor light sources of three colors to record images includes a driving circuit which controls the semiconductor light sources electrically with image signals so as to emit light. A monitor circuit is provided to sequentially measure the amount of light emitted from the semiconductor light sources with a photosensor and respectively outputs voltage signals corresponding thereto. Setting circuits are also provided for respectively setting reference signals for the three colors and a correction circuit is provided for adding deviations to the image signals, the deviations being obtained by respectively comparing voltage signals from the monitor circuit with the reference signals. A filter is disposed between the semiconductor light sources and the photosensor for equalizing a spectral sensitive characteristic of the photosensor with a spectral sensitive characteristic of the photographic material such that each exposure amount of light from the semiconductor light sources pass through the filter so as to always expose the photographic material with light having a constant amount and temperature.
    • 一种用于图像记录系统的光量校正装置,其中照相材料用来自三色半导体光源的光曝光以记录图像,包括驱动电路,其以图像信号电光控制半导体光源以发光。 提供监视器电路,用光电传感器依次测量从半导体光源发出的光量,分别输出与之对应的电压信号。 还提供设置电路以分别设置用于三种颜色的参考信号,并且提供校正电路用于将偏差加到图像信号上,该偏差是通过分别将来自监视器电路的电压信号与参考信号进行比较而获得的。 滤光器设置在半导体光源和光电传感器之间,用于使光传感器的光谱敏感特性与照相材料的光谱敏感特性相均匀,使得来自半导体光源的光的每个曝光量通过滤光器,以便始终 用具有恒定量和温度的光使照相材料曝光。
    • 84. 发明授权
    • Two-dimensional solid-state image sensor
    • 二维固态图像传感器
    • US4472638A
    • 1984-09-18
    • US326880
    • 1981-12-02
    • Jun-ichi NishizawaMasahiro Konishi
    • Jun-ichi NishizawaMasahiro Konishi
    • G06T5/20H01L27/146H04N1/409H04N5/335H01J40/14
    • H01L27/14679H04N5/335
    • A two-dimensional solid-state image sensor which is equipped with an image processing function and hence is able to directly output image information subjected to two-dimensional image processing. The two-dimensional solid-state image sensor is provided with a photoelectric converter having non-destructive readout type image sensor cells arranged in a matrix form; a scanner for scanning the photoelectric converter in such a manner that stored information of each image sensor cell is read out together with stored information of other image sensor cells bearing predetermined positional relationships to the image sensor cell to be read out; and an arithmetic unit for conducting predetermined operations for the plurality of stored information read out by the scanner to output an image signal subjected to two-dimensional image processing.
    • 具有图像处理功能的二维固态图像传感器,因此能够直接输出进行二维图像处理的图像信息。 二维固态图像传感器设置有以矩阵形式布置的非破坏性读出型图像传感器单元的光电转换器; 扫描光电转换器,其中读出每个图像传感器单元的存储信息以及与要读出的图像传感器单元具有预定位置关系的其它图像传感器单元的存储信息; 以及用于对由扫描器读出的多个存储信息进行预定操作以输出经过二维图像处理的图像信号的运算单元。
    • 85. 发明授权
    • Solid-state image sensor with exposure controller
    • 具有曝光控制器的固态图像传感器
    • US4471228A
    • 1984-09-11
    • US326884
    • 1981-12-02
    • Jun-ichi NishizawaMasahiro Konishi
    • Jun-ichi NishizawaMasahiro Konishi
    • H01L27/146H04N5/235H04N5/335H04N5/341H04N5/353H04N5/369H04N5/372H01J40/14
    • H04N5/2351H01L27/14679H04N5/2353
    • A solid-state image sensor which detects the quantity of light incident on image sensor cells during exposure and performs exposure control in accordance with an exposure value thus obtained. The solid-state image sensor is provided with a photoelectric converter having a plurality of non-destructive readout type image sensor cells arranged in a matrix form; an exposure detector for reading out stored information of predetermined ones of the image sensor cells during exposure, obtaining an added value of the stored information thus read out and detecting that the added value reaches a predetermined level; an exposure controller which is supplied with the detected signal from the exposure detector to control at least one of the charge storage time of each image sensor cell by an optical signal, the intensity of light incident on the image sensor cell and the photosensitivity of the image sensor cell; and a scanner for scanning the photoelectric converter to read out stored information of the image sensor cells during exposure.
    • 一种固态图像传感器,其在曝光期间检测入射到图像传感器单元上​​的光量,并且根据由此获得的曝光值执行曝光控制。 固态图像传感器设置有具有以矩阵形式布置的多个非破坏性读出型图像传感器单元的光电转换器; 曝光检测器,用于在曝光期间读出预定图像传感器单元的存储信息,获得所读出的存储信息的附加值,并检测附加值达到预定水平; 曝光控制器,其被提供有来自曝光检测器的检测信号,以通过光信号控制每个图像传感器单元的电荷存储时间中的至少一个,入射在图像传感器单元上​​的光的强度和图像的光敏度 传感器电池; 以及用于扫描光电转换器以在曝光期间读出图像传感器单元的存储信息的扫描器。
    • 87. 发明授权
    • Surface mounting type light emitting diode and method for manufacturing the same
    • 表面安装型发光二极管及其制造方法
    • US08604506B2
    • 2013-12-10
    • US12035216
    • 2008-02-21
    • Masahiro KonishiToshio HataTaiji Morimoto
    • Masahiro KonishiToshio HataTaiji Morimoto
    • H01L33/00
    • H01L33/644H01L33/486H01L33/60H01L33/647H01L2224/48091H01L2224/8592H01L2924/00014
    • This invention provides a surface mounting type light emitting diode excellent in heat radiation performance, reliability and productivity. The surface mounting type light emitting diode includes a metallic base member, a semiconductor light emitting element having a bottom face fixedly bonded to a top face of the base member, and a metallic reflector joined to the top face of the base member with a heat conduction type adhesive sheet interposed therebetween, to surround the semiconductor light emitting element. Heat generated from the semiconductor light emitting element is transferred to the reflector via the base member and the heat conduction type adhesive sheet, and then is radiated to the outside. The metallic reflector can efficiently radiate the heat to the outside. The cutting margin provided for the reflector facilitates a dicing process, which improves productivity.
    • 本发明提供了散热性能,可靠性和生产率优异的表面安装型发光二极管。 表面安装型发光二极管包括金属基底构件,具有固定地接合到基底构件的顶面的底面的半导体发光元件和与基底构件的顶面接合的金属反射体,其具有热传导 以夹持半导体发光元件。 从半导体发光元件产生的热量经由基底部件和导热型粘合片传递到反射体,然后被照射到外部。 金属反射器可以有效地将热量辐射到外部。 为反射器提供的切割边缘有助于切割过程,从而提高生产率。