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公开(公告)号:KR101846935B1
公开(公告)日:2018-04-09
申请号:KR1020170073037
申请日:2017-06-12
Applicant: 에스프린팅솔루션 주식회사
Inventor: 조승제
Abstract: 양면스캔모드를지원하는화상독취장치가개시된다. 화상독취장치는, 원고를자동이송하는원고자동이송부, 광원을구비하며, 원고의제1 면을스캔하는제1 스캔부, 광원을구비하며, 원고의제2 면을스캔하는제2 스캔부및 원고자동이송부로원고를이송하는동안기설정된신호의한 주기동안제1 광원및 제2 광원이복수번 교번적으로점등하도록제어하는제어부를포함한다.
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公开(公告)号:KR1020130143454A
公开(公告)日:2013-12-31
申请号:KR1020120067030
申请日:2012-06-21
Applicant: 에스프린팅솔루션 주식회사
Inventor: 조승제
CPC classification number: H04N1/00588 , H04N1/00822 , H04N1/0464 , H04N1/10 , H04N1/12 , H04N1/193 , H04N1/486
Abstract: An image forming apparatus and a control method thereof are provided. The image forming apparatus including a time delay integration image sensor for improving the speed and quality of images is provided to realize high image quality at rapid work speed. To this end, an image forming apparatus according to the present invention comprises: at least one document feeder to feed an original document; a time delay integration image sensor to scan the original document and read image data; and a controller to activate a time delay integration function of the image sensor when a direction for feed of the original document corresponds to a sub-scanning direction of the image sensor, and to deactivate the time delay integration function of the image sensor when the direction for feed of the original document does not correspond to the sub-scanning direction of the image sensor, during reading of the image data. [Reference numerals] (902) Is a work command received?;(904) Is an orginal document supplied through an auto document feeder?;(906) Perform a work in a TDI function-off normal mode;(908) Perform a work in a TDI function-on TDI mode;(AA) Start;(BB) No;(CC) Yes;(DD) End
Abstract translation: 提供了一种图像形成装置及其控制方法。 提供了包括用于提高图像的速度和质量的时间延迟积分图像传感器的图像形成装置,以在快速工作速度下实现高图像质量。 为此,根据本发明的图像形成装置包括:用于馈送原始文档的至少一个文件馈送器; 延时积分图像传感器扫描原始文件并读取图像数据; 以及控制器,用于当所述原始文档的馈送方向对应于所述图像传感器的副扫描方向时,激活所述图像传感器的时间延迟积分功能,以及当所述图像传感器的方向 在读取图像数据期间,原稿的进给不对应于图像传感器的副扫描方向。 (902)是否接收到工作命令?(904)是通过自动文件进给器提供的原稿?(906)执行TDI功能关闭正常模式的工作;(908)执行工作 在TDI功能中TDI模式;(AA)开始;(BB)否;(CC)是;(DD)结束
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公开(公告)号:KR1020130055270A
公开(公告)日:2013-05-28
申请号:KR1020110120930
申请日:2011-11-18
Applicant: 에스프린팅솔루션 주식회사
IPC: H04N1/028
CPC classification number: H04N1/02835 , H04N1/4005 , H04N1/40056
Abstract: PURPOSE: An image reading device and a control method are provided to reduce temperature of a light source by repeatedly performing turn-on/off of each light source, thereby reducing a size of a heat sinking plane. CONSTITUTION: A light guide unit(120) diffuses light of a plurality of light sources(110). A sensor unit senses image information by recognizing the light through diffusion of the light. A control unit(170) repeatedly performs turn-on/off of each light source for scanning an image of an article. When one or more light sources are turned off, the control unit turns on other light sources. [Reference numerals] (170) Control unit
Abstract translation: 目的:提供一种图像读取装置和控制方法,通过重复地执行每个光源的导通/关闭来降低光源的温度,从而减小散热平面的尺寸。 构成:导光单元(120)漫射多个光源(110)的光。 传感器单元通过光的扩散识别光来感测图像信息。 控制单元(170)重复执行用于扫描物品的图像的每个光源的导通/关闭。 当一个或多个光源关闭时,控制单元打开其他光源。 (附图标记)(170)控制单元
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公开(公告)号:KR1020120079333A
公开(公告)日:2012-07-12
申请号:KR1020110000562
申请日:2011-01-04
Applicant: 에스프린팅솔루션 주식회사
Inventor: 조승제
CPC classification number: H04N1/2032 , H04N1/00013 , H04N1/00031 , H04N1/00045 , H04N1/02865 , H04N1/0287 , H04N2201/044 , H04N1/00572 , H04N1/00588 , H04N1/024 , H04N1/02427 , H04N1/02436 , H04N1/0281 , H04N1/02815 , H04N1/02845 , H04N1/40
Abstract: PURPOSE: An image reading device and a control method thereof are provided to prevent crosstalk, thereby obtaining a beautiful image. CONSTITUTION: An auto document transfer unit(130) automatically transfers a document. A first scan unit(110) includes a first light source. The first scan unit scans a first side of the document. A second scan unit(120) includes a second light source. The second scan unit scans a second side of the document. When the document is transferred, a control unit(140) controls the first light source and the second light source to be alternatively turned on/off during one cycle of a set signal.
Abstract translation: 目的:提供图像读取装置及其控制方法以防止串扰,从而获得美丽的图像。 构成:自动文件传送单元(130)自动传送文件。 第一扫描单元(110)包括第一光源。 第一个扫描单元扫描文档的第一面。 第二扫描单元(120)包括第二光源。 第二扫描单元扫描文档的第二面。 当文件被传送时,控制单元(140)控制第一光源和第二光源在设定信号的一个周期期间被交替地打开/关闭。
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公开(公告)号:KR1020170069979A
公开(公告)日:2017-06-21
申请号:KR1020170073037
申请日:2017-06-12
Applicant: 에스프린팅솔루션 주식회사
Inventor: 조승제
CPC classification number: H04N1/00572 , H04N1/00013 , H04N1/00588 , H04N1/024 , H04N1/02427 , H04N1/02436 , H04N1/0281 , H04N1/02865 , H04N1/2032 , H04N1/40 , H04N2201/044
Abstract: 양면스캔모드를지원하는화상독취장치가개시된다. 화상독취장치는, 원고를자동이송하는원고자동이송부, 광원을구비하며, 원고의제1 면을스캔하는제1 스캔부, 광원을구비하며, 원고의제2 면을스캔하는제2 스캔부및 원고자동이송부로원고를이송하는동안기설정된신호의한 주기동안제1 광원및 제2 광원이복수번 교번적으로점등하도록제어하는제어부를포함한다.
Abstract translation: 公开了一种支持双面扫描模式的图像读取设备。 一种图像读取装置,自动将原稿自动地馈送,文档,其包括光源,用于扫描文档的第一侧上的第一扫描单元,设置有光源,一部分用于扫描原稿的第二面的第二扫描 和所述第一光源和用于自动原稿通过发送控制,以交替地多次点亮的控制单元传送文件过程中设置的信号的周期的第二光源组。
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