公开(公告)号：US20050122544A1

公开(公告)日：2005-06-09

申请号：US10982831

申请日：2004-11-08

申请人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

发明人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

IPC分类号： G03G15/00 ,  G06K15/00 ,  H04N1/00 ,  H04N1/04 ,  H04N1/21 ,  H04N1/387 ,  H04N1/40

CPC分类号： H04N1/00795 ,  H04N1/00822 ,  H04N1/203 ,  H04N2201/0081 ,  H04N2201/212

摘要： An image reading apparatus including: a paper supply section; a transporting path for transporting a document supplied from the paper supply section; a first sensor which reads an image on a first surface of the document from one side of the transporting path; a second sensor which reads an image on a second surface of the document from the other side of the transporting path; and an image processing section which is constituted so as to correspond to a first reading mode in which two sides of the document are read using the first sensor plural times, and a second reading mode in which two sides of the document are read using the first sensor and the second sensor, and which makes a registration position and direction of an output image in both the first and second reading mode the same.

摘要翻译： 一种图像读取装置，包括：供纸部; 用于运送从供纸部供给的文件的传送路径; 第一传感器，其从所述传送路径的一侧读取所述文件的第一表面上的图像; 第二传感器，其从所述传送路径的另一侧读取所述文件的第二表面上的图像; 以及图像处理部，其被构造成对应于使用第一传感器多次读取文档的两侧的第一读取模式，以及第二读取模式，其中使用第一读取模式读取文档的两侧 传感器和第二传感器，并且使第一和第二读取模式中的输出图像的配准位置和方向相同。

公开(公告)号：US07619785B2

公开(公告)日：2009-11-17

申请号：US10937446

申请日：2004-09-10

申请人： Minoru Sodeura ,  Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Sadao Furuoya ,  Ayumi Onishi ,  Masato Saito ,  Hiroshi Hagiwara

发明人： Minoru Sodeura ,  Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Sadao Furuoya ,  Ayumi Onishi ,  Masato Saito ,  Hiroshi Hagiwara

IPC分类号： H04N1/04 ,  H04N1/40

CPC分类号： H04N1/00018 ,  H04N1/00002 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00063 ,  H04N1/00082 ,  H04N1/0009 ,  H04N1/401

摘要： An image reading apparatus includes: a light source that irradiates a document; a sensor that receives reflection light reflected from the document; a reference member that is read by the sensor; and an abnormal site detection unit that detects, using first reading data acquired by reading the reference member according to a first reading condition set to the light source or the sensor and second reading data acquired by reading the reference member according to a second reading condition, which is different from the first reading condition, set to the light source or the sensor, abnormal sites in the first reading data or the second reading data.

摘要翻译： 一种图像读取装置，包括：照射文件的光源; 接收从文件反射的反射光的传感器; 由传感器读取的参考构件; 以及异常现场检测单元，其根据对所述光源或所述传感器设定的第一读取条件读取所述参考构件而获取的第一读取数据和根据第二读取条件读取所述参考构件而获取的二次读取数据进行检测， 其与第一读取条件不同，设置为光源或传感器，第一读数据或第二读数据中的异常位置。

公开(公告)号：US20050206968A1

公开(公告)日：2005-09-22

申请号：US10937446

申请日：2004-09-10

申请人： Minoru Sodeura ,  Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Sadao Furuoya ,  Ayumi Onishi ,  Masato Saito ,  Hiroshi Hagiwara

发明人： Minoru Sodeura ,  Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Sadao Furuoya ,  Ayumi Onishi ,  Masato Saito ,  Hiroshi Hagiwara

IPC分类号： G06T1/00 ,  G03G15/00 ,  H04N1/00 ,  H04N1/028 ,  H04N1/04 ,  H04N1/19 ,  H04N1/40 ,  H04N1/401

CPC分类号： H04N1/00018 ,  H04N1/00002 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00063 ,  H04N1/00082 ,  H04N1/0009 ,  H04N1/401

摘要： An image reading apparatus includes: a light source that irradiates a document; a sensor that receives reflection light reflected from the document; a reference member that is read by the sensor; and an abnormal site detection unit that detects, using first reading data acquired by reading the reference member according to a first reading condition set to the light source or the sensor and second reading data acquired by reading the reference member according to a second reading condition, which is different from the first reading condition, set to the light source or the sensor, abnormal sites in the first reading data or the second reading data.

摘要翻译： 一种图像读取装置，包括：照射文件的光源; 接收从文件反射的反射光的传感器; 由传感器读取的参考构件; 以及异常现场检测单元，其根据对所述光源或所述传感器设定的第一读取条件读取所述参考构件而获取的第一读取数据和根据第二读取条件读取所述参考构件而获取的二次读取数据进行检测， 其与第一读取条件不同，设置为光源或传感器，第一读数据或第二读数据中的异常位置。

公开(公告)号：US07751099B2

公开(公告)日：2010-07-06

申请号：US10982831

申请日：2004-11-08

申请人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

发明人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

IPC分类号： H04N1/04 ,  G03G15/00

CPC分类号： H04N1/00795 ,  H04N1/00822 ,  H04N1/203 ,  H04N2201/0081 ,  H04N2201/212

摘要： An image reading apparatus including: a paper supply section; a transporting path for transporting a document supplied from the paper supply section; a first sensor which reads an image on a first surface of the document from one side of the transporting path; a second sensor which reads an image on a second surface of the document from the other side of the transporting path; and an image processing section which is constituted so as to correspond to a first reading mode in which two sides of the document are read using the first sensor plural times, and a second reading mode in which two sides of the document are read using the first sensor and the second sensor, and which makes a registration position and direction of an output image in both the first and second reading mode the same.

摘要翻译： 一种图像读取装置，包括：供纸部; 用于运送从供纸部供给的文件的传送路径; 第一传感器，其从所述传送路径的一侧读取所述文件的第一表面上的图像; 第二传感器，其从所述传送路径的另一侧读取所述文件的第二表面上的图像; 以及图像处理部，其被构造成对应于使用第一传感器多次读取文档的两侧的第一读取模式，以及第二读取模式，其中使用第一读取模式读取文档的两侧 传感器和第二传感器，并且使第一和第二读取模式中的输出图像的配准位置和方向相同。

公开(公告)号：US07626735B2

公开(公告)日：2009-12-01

申请号：US10939506

申请日：2004-09-14

申请人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

发明人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

IPC分类号： H04N1/04 ,  H04N1/40 ,  H04N1/00 ,  H04N1/46 ,  G03G15/00

CPC分类号： H04N1/207 ,  H04N1/12 ,  H04N1/192 ,  H04N1/2034 ,  H04N1/4095

摘要： The invention provides an image reading apparatus includes a feeder that feeds a sheet, a transfer path on which the sheet fed by the feeder is transferred, a first reading unit that captures a first image on a first face of the sheet from one side of the transfer path to obtain first image data, a second reading unit that captures a second image on a second face of the sheet from the other side of the transfer path to obtain second image data, and a correction unit that substantially equalizes image density of the first image data and that of the second image data in a case where the first image and the second image are captured at a single transfer of the sheet through the transfer path.

摘要翻译： 本发明提供一种图像读取装置，其特征在于，包括供纸单元，所述供纸装置输送由所述供纸器供给的所述纸张的传送路径，所述传送路径从所述传送路径的一侧捕获所述片材的第一面上的第一图像; 传送路径以获得第一图像数据;第二读取单元，从传送路径的另一侧捕获片材的第二面上的第二图像，以获得第二图像数据;以及校正单元，其基本上均衡第一图像数据的图像密度 在通过传送路径的片材的单次传送中捕获第一图像和第二图像的情况下，图像数据和第二图像数据的图像数据。

公开(公告)号：US20050157319A1

公开(公告)日：2005-07-21

申请号：US10939506

申请日：2004-09-14

申请人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

发明人： Satoshi Mizuhashi ,  Yasuhisa Mizuta ,  Yoshitake Matsubara ,  Ayumi Onishi ,  Minoru Sodeura ,  Sadao Furuoya ,  Masato Saito

IPC分类号： G06T1/00 ,  G06T5/00 ,  H04N1/04 ,  H04N1/12 ,  H04N1/19 ,  H04N1/192 ,  H04N1/207 ,  H04N1/40 ,  H04N1/407 ,  H04N1/409 ,  H04N1/48 ,  H04N1/60

CPC分类号： H04N1/207 ,  H04N1/12 ,  H04N1/192 ,  H04N1/2034 ,  H04N1/4095

摘要： The invention provides an image reading apparatus includes a feeder that feeds a sheet, a transfer path on which the sheet fed by the feeder is transferred, a first reading unit that captures a first image on a first face of the sheet from one side of the transfer path to obtain first image data, a second reading unit that captures a second image on a second face of the sheet from the other side of the transfer path to obtain second image data, and a correction unit that substantially equalizes image density of the first image data and that of the second image data in a case where the first image and the second image are captured at a single transfer of the sheet through the transfer path.

摘要翻译： 本发明提供一种图像读取装置，其特征在于，包括供纸单元，所述供纸装置输送由所述供纸器供给的所述纸张的传送路径，所述传送路径从所述传送路径的一侧捕获所述片材的第一面上的第一图像; 传送路径以获得第一图像数据;第二读取单元，从传送路径的另一侧捕获片材的第二面上的第二图像，以获得第二图像数据;以及校正单元，其基本上均衡第一图像数据的图像密度 在通过传送路径的片材的单次传送中捕获第一图像和第二图像的情况下，图像数据和第二图像数据的图像数据。