公开(公告)号：US20150116787A1

公开(公告)日：2015-04-30

申请号：US14517236

申请日：2014-10-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-rok KIM

IPC: H04N1/053 ,  H04N1/00

CPC classification number: H04N1/053 ,  G02B7/00 ,  G02B7/023 ,  H04N1/00557 ,  H04N1/00559 ,  H04N1/0066 ,  H04N1/02409 ,  H04N1/02481 ,  H04N1/0249 ,  H04N1/0301 ,  H04N1/0303 ,  H04N1/0305 ,  H04N1/047 ,  H04N2201/0081 ,  H04N2201/0094 ,  H04N2201/02429 ,  H04N2201/02431 ,  H04N2201/02441 ,  H04N2201/02456 ,  H04N2201/02458 ,  H04N2201/02468 ,  H04N2201/04755 ,  H04N2201/04796

Abstract: A position adjustment apparatus couples an imaging unit, which includes an imaging sensor and a focusing lens unit, to a base frame and is capable of adjusting a position of the imaging unit. The image sensor reads a document image and the focusing lens unit forms the document image by using the image sensor. The position adjustment apparatus may include an adjustment frame on which the focusing lens unit and the image sensor are installed, a height fixing member for coupling the adjustment frame to the base frame so as to fix a height of the adjustment frame at a fixed support position, and first and second adjustment members for coupling the adjustment frame to the base frame so as to adjust the height of the adjustment frame at first and second adjustable support positions. An image reading apparatus may include the imaging unit and the position adjustment apparatus.

Abstract translation: 位置调节装置将包括成像传感器和聚焦透镜单元的成像单元耦合到基架，并且能够调节成像单元的位置。 图像传感器读取文档图像，并且聚焦透镜单元通过使用图像传感器形成文档图像。 位置调整装置可以包括安装聚焦透镜单元和图像传感器的调节框架，用于将调节框架连接到基座框架的高度固定构件，以将调节框架的高度固定在固定的支撑位置 以及用于将调节框架联接到基座框架的第一和第二调节构件，以便在第一和第二可调支撑位置调节调节框架的高度。 图像读取装置可以包括成像单元和位置调整装置。

公开(公告)号：US20140036322A1

公开(公告)日：2014-02-06

申请号：US14051808

申请日：2013-10-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-kyu LEE ,  Kyung-rok KIM

IPC: H04N1/024

CPC classification number: H04N1/024 ,  H04N1/40056 ,  H04N1/401

Abstract: The image scanning apparatus includes a light source including at least one light emitting diode (LED) to irradiate light to a document which is a scan target, a light source control unit to control a lighting-up point of time of the light source, an image sensor to transform an image formed by light reflected from the document into an electric signal according to a result of controlling the lighting-up point of time, and an output unit to output image data corresponding to the transformed electric signal.

Abstract translation: 图像扫描装置包括：光源，其包括至少一个用于将光照射到作为扫描对象的原稿的发光二极管（LED）;光源控制单元，用于控制光源的点亮时间点; 图像传感器，用于根据控制点亮时间点的结果将由文档反射的光形成的图像变换为电信号;以及输出单元，输出与变换后的电信号对应的图像数据。