公开(公告)号：US09412214B2

公开(公告)日：2016-08-09

申请号：US14020321

申请日：2013-09-06

Applicant: CANON COMPONENTS, INC.

Inventor： Shuuichi Shimoda ,  Morio Tezuka ,  Taiji Migita ,  Takahiro Kaihotsu

IPC: G06K9/00 ,  G07D7/12 ,  F21V8/00

CPC classification number: G07D7/121 ,  G02B6/0001 ,  G02B6/0026 ,  G02B6/0031 ,  G02B6/0068

Abstract: An illumination apparatus includes: a light source that emits light at a plurality of wavelengths; and a rod-like light guide that shapes light emitted by the light source into a line, wherein the light guide is made of a material including a region in which transmittance of wavelengths is not constant, the light source is arranged at one end of the light guide in a longitudinal direction, the light source includes a wavelength of a region in which transmittance of the light guide is not constant, and a reflection surface including reflection member having reflectance differences for the light at a plurality of wavelengths is formed at the other end of the light guide in the longitudinal direction.

Abstract translation: 照明装置包括：发射多个波长的光的光源; 以及将由光源发出的光线形成为线的棒状导光体，其中，所述导光体由包括波长的透射率不恒定的区域的材料构成，所述光源配置在所述光源的一端 光源包括导光体的透射率不恒定的区域的波长，并且在另一个处形成包括具有对于多个波长的光的反射率差的反射部件的反射面 导光体在纵向上的端部。

公开(公告)号：US09363407B2

公开(公告)日：2016-06-07

申请号：US14105578

申请日：2013-12-13

Applicant: CANON COMPONENTS, INC.

Inventor： Takahiro Kaihotsu

IPC: H04N1/04 ,  H04N1/193

CPC classification number: H04N1/1934

Abstract: In an image sensor unit including a plurality of sensor chips mounted in a line on a sensor substrate, image signals from the sensor chips are sequentially read according to a reading order among the sensor chips, a current consumption circuit that consumes set current is arranged, and the current consumption circuit starts consuming the set current in response to a signal indicating end of reading of the image signals by all of the sensor chips and ends consuming the set current in response to a signal indicating start of reading of the image signals first by the sensor chip after a start signal to thereby reduce variation in the current consumption of the image sensor unit.

Abstract translation: 在包括安装在传感器基板上的多个传感器芯片的图像传感器单元中，根据传感器芯片中的读取顺序依次读取来自传感器芯片的图像信号，设置消耗设定电流的消耗电流， 并且电流消耗电路响应于指示由所有传感器芯片读取图像信号的结束的信号开始消耗设置电流，并且响应于首先通过指示开始读取图像信号的信号而消耗设置电流 传感器芯片在启动信号之后，从而减少图像传感器单元的电流消耗的变化。