公开(公告)号：WO2010129015A1

公开(公告)日：2010-11-11

申请号：PCT/US2010/001192

申请日：2010-04-22

Applicant: EASTMAN KODAK COMPANY ,  WARNES, Allan

Inventor： WARNES, Allan

IPC: H04N1/047 ,  H04N1/06 ,  B41J2/00 ,  B41J29/393

CPC classification number: H04N1/047 ,  B41J11/008 ,  B41J29/38 ,  B41J29/393 ,  H04N1/06 ,  H04N2201/04717 ,  H04N2201/04732 ,  H04N2201/04734 ,  H04N2201/04743 ,  H04N2201/04751 ,  H04N2201/04755 ,  H04N2201/04767 ,  H04N2201/04787

Abstract: The present invention relates to a method for changing a calibration of a recording apparatus (10) to adjust for geometric distortion, comprising: providing a media support (12) for receiving recording media (17); providing a carriage (18) adapted for moving along a path; providing a recording head (16) on the carriage; operating the recording head to form a pattern of image features on the recording media while the recording media is positioned with a first orientation (50A) on the media support; positioning the recording media with a second orientation (50B) on the media support, wherein the second orientation is different from the first orientation; detecting distortion in the pattern of image features while the recording media is positioned with the second orientation on the media support; and adjusting movement of the carriage in accordance with the detected distortion.

Abstract translation: 本发明涉及一种用于改变记录设备（10）的校准以调整几何失真的方法，包括：提供用于接收记录介质（17）的介质支撑件（12）; 提供适于沿着路径移动的滑架（18）; 在所述滑架上提供记录头（16）; 操作所述记录头以在所述记录介质上以所述介质支撑件上的第一取向（50A）定位所述记录介质上的图像特征图案; 将第二取向（50B）的记录介质定位在介质支撑件上，其中第二取向不同于第一取向; 当记录介质以介质支撑件上的第二方向定位时，检测图像特征图案中的失真; 以及根据检测到的失真来调整滑架的运动。

公开(公告)号：WO2010129016A1

公开(公告)日：2010-11-11

申请号：PCT/US2010/001195

申请日：2010-04-22

Applicant: EASTMAN KODAK COMPANY ,  WARNES, Allan

Inventor： WARNES, Allan

IPC: H04N1/047 ,  H04N1/06 ,  B41J2/00 ,  B41J29/393

CPC classification number: H04N1/047 ,  B41J11/008 ,  B41J29/38 ,  B41J29/393 ,  H04N1/06 ,  H04N2201/04717 ,  H04N2201/04732 ,  H04N2201/04734 ,  H04N2201/04743 ,  H04N2201/04751 ,  H04N2201/04755 ,  H04N2201/04767 ,  H04N2201/04787

Abstract: The present invention relates to a method for changing the calibration of a recording apparatus (10) to adjust for geometric distortion, comprising: providing a media support (12) for receiving recording media (17); operating a recording head (16) comprising plurality of individually addressable recording channels (23) to form a first image feature (60) on the recording media while the recording media is positioned with a first orientation (50A) on the media support; operating a recording head to form a second image feature (62) on the recording media while the recording media is positioned with a second orientation (50B) on the media support, the second orientation being different from the first orientation; detecting variance in an expected separation between the first image feature and the second image feature; and making an imaging correction in accordance with the detected variance.

Abstract translation: 本发明涉及一种用于改变记录装置（10）的校准以调整几何失真的方法，包括：提供用于接收记录介质（17）的介质支撑件（12）; 操作包括多个可单独寻址的记录通道（23）的记录头（16），以在所述记录介质上以所述介质支撑件上的第一取向（50A）定位所述记录介质上的第一图像特征（60） 操作记录头以在记录介质上形成第二图像特征（62），同时记录介质以介质支撑件上的第二取向（50B）定位，第二取向不同于第一取向; 检测所述第一图像特征和所述第二图像特征之间的期望间隔中的方差; 以及根据检测到的方差进行成像校正。

公开(公告)号：WO2010129017A1

公开(公告)日：2010-11-11

申请号：PCT/US2010/001207

申请日：2010-04-22

Applicant: EASTMAN KODAK COMPANY ,  WARNES, Allan

Inventor： WARNES, Allan

IPC: H04N1/047 ,  H04N1/06 ,  B41J2/00 ,  B41J29/393

CPC classification number: H04N1/06 ,  B41J2/455 ,  B41J11/008 ,  B41J29/38 ,  B41J29/393 ,  G06K15/1219 ,  H04N1/047 ,  H04N2201/04717 ,  H04N2201/04732 ,  H04N2201/04734 ,  H04N2201/04743 ,  H04N2201/04751 ,  H04N2201/04755 ,  H04N2201/04767 ,  H04N2201/04787

Abstract: The present invention relates to a method for changing a calibration of a recording apparatus (10) to adjust for geometric distortion comprising: providing a media support (12) for receiving recording media (17); operating a recording head (16) comprising a plurality of individually addressable recording channels (23) to form at least one image feature on the recording media while the recording media is positioned with a first orientation (50A) on the media support; positioning the recording media with a second orientation (50B) on the media support, wherein the second orientation is different from the first orientation; detecting distortion in the at least one image feature while the recording media is positioned with the second orientation on the media support; and adjusting activation timing of a portion of the recording channels in accordance with the detected distortion.

Abstract translation: 本发明涉及一种用于改变记录设备（10）的校准以调整几何失真的方法，包括：提供用于接收记录介质（17）的介质支撑（12）; 操作包括多个单独可寻址记录通道（23）的记录头（16），以在所述记录介质上以所述介质支撑件上的第一取向（50A）定位所述记录介质上的至少一个图像特征; 将第二取向（50B）的记录介质定位在介质支撑件上，其中第二取向不同于第一取向; 当所述记录介质以所述第二方向定位在所述媒体支架上时，检测所述至少一个图像特征中的失真; 以及根据检测到的失真来调整记录通道的一部分的激活定时。

公开(公告)号：WO2002074547A1

公开(公告)日：2002-09-26

申请号：PCT/JP2001/002244

申请日：2001-03-21

Applicant: 富士通株式会社 ,  花里栄一

Inventor： 花里栄一

IPC: B41J21/00

CPC classification number: H04N1/2032 ,  B41J11/46 ,  H04N1/00347 ,  H04N1/0057 ,  H04N1/00665 ,  H04N1/0473 ,  H04N1/203 ,  H04N1/506 ,  H04N2201/0031 ,  H04N2201/0032 ,  H04N2201/0039 ,  H04N2201/0082 ,  H04N2201/04713 ,  H04N2201/04718 ,  H04N2201/04731 ,  H04N2201/04732 ,  H04N2201/04751 ,  H04N2201/04786 ,  H04N2201/04793

Abstract: A printing device which, when printing a single or a plurality of elements of continuous printing data respectively using a first and a second printer, forms marks indicating a page of a printing medium or respective ones of a plurality of elements of printing data, lets a reading sensor in the second printer read the marks, allows the printing surfaces of the printing medium on which to print by the first and second printers to be collated with each other, and then prints printing data on the printing medium by means of the second printer, and which comprises an information retaining unit (30) for retaining in advance information correlating the size of a printing medium or respective sizes of a plurality of elements of information with the positions of marks, and a mark position setting unit (31) for setting mark positions movable according to the size of the printing medium or the respective sizes of a plurality of elements of printing data based on information retained in the information retaining unit (30).

Abstract translation: 一种打印装置，当分别使用第一和第二打印机打印连续打印数据的单个或多个元素时，形成指示打印介质的页面或打印数据的多个元素中的相应元素的标记， 第二打印机中的读取传感器读取标记，允许由第一和第二打印机打印的打印介质的打印面彼此整理，然后借助于第二打印机将打印数据打印在打印介质上 ，其包括信息保持单元（30），用于预先保留与打印介质的尺寸相关联的信息或多个信息元素的大小与标记的位置相关联的信息保持单元，以及用于设置的标记位置设置单元（31） 基于保存在信息中的信息，可以根据打印介质的尺寸移动的标记位置或多个打印数据元素的大小 配合保持单元（30）。

公开(公告)号：WO2006069387A3

公开(公告)日：2006-08-24

申请号：PCT/US2005047336

申请日：2005-12-21

Applicant: MICROVISION INC ,  SKURNIK DAVID ,  FREEMAN MARK ,  SPRAGUE RANDY ,  BROWN MARGARET ,  SIRA HARPAL

Inventor： SKURNIK DAVID ,  FREEMAN MARK ,  SPRAGUE RANDY ,  BROWN MARGARET ,  SIRA HARPAL

IPC: G02B26/10 ,  G02B26/12 ,  H03L7/081

CPC classification number: G02B26/105 ,  G09G3/02 ,  H03L7/07 ,  H03L7/0812 ,  H04N1/047 ,  H04N1/1135 ,  H04N2201/0082 ,  H04N2201/04712 ,  H04N2201/04713 ,  H04N2201/04729 ,  H04N2201/04731 ,  H04N2201/04732 ,  H04N2201/04744 ,  H04N2201/04751 ,  H04N2201/04781 ,  H04N2201/04789 ,  H04N2201/04791

Abstract: A circuit for detecting a phase error between a clock signal and a beam position includes a beam generator, a sensor, and a phase detector. The beam generator directs a beam toward a beam sweeper in response to the clock signal, and the sensor detects the beam as directed from the beam sweeper. The phase detector determines from the detected beam the error in the clock phase relative to the beam position. Such a circuit can automatically detect the phase error in the pixel clock and correct this error, thus eliminating the need for a manual phase-error corrector. The circuit may also be able to adjust the width and/or the height of a scan region, and thus may also be able to adjust the width and/or height of an image frame within the scan region.

Abstract translation: 用于检测时钟信号和波束位置之间的相位误差的电路包括波束发生器，传感器和相位检测器。 光束发生器响应于时钟信号将光束引向光束扫描器，并且传感器根据光束扫描器的指示来检测光束。 相位检测器根据检测到的光束确定时钟相位相对于光束位置的误差。 这样的电路可以自动检测像素时钟中的相位误差并纠正该误差，从而消除了对手动相位误差校正器的需要。 该电路还可能能够调整扫描区域的宽度和/或高度，并且因此也可能能够调整扫描区域内的图像帧的宽度和/或高度。

公开(公告)号：WO2006069387A2

公开(公告)日：2006-06-29

申请号：PCT/US2005/047336

申请日：2005-12-21

Applicant: MICROVISION, INC. ,  SKURNIK, David ,  FREEMAN, Mark ,  SPRAGUE, Randy ,  BROWN, Margaret ,  SIRA, Harpal

Inventor： SKURNIK, David ,  FREEMAN, Mark ,  SPRAGUE, Randy ,  BROWN, Margaret ,  SIRA, Harpal

IPC: G02B26/10 ,  G02B26/12 ,  H03L7/081

CPC classification number: G02B26/105 ,  G09G3/02 ,  H03L7/07 ,  H03L7/0812 ,  H04N1/047 ,  H04N1/1135 ,  H04N2201/0082 ,  H04N2201/04712 ,  H04N2201/04713 ,  H04N2201/04729 ,  H04N2201/04731 ,  H04N2201/04732 ,  H04N2201/04744 ,  H04N2201/04751 ,  H04N2201/04781 ,  H04N2201/04789 ,  H04N2201/04791

Abstract: A circuit for detecting a phase error between a clock signal and a beam position includes a beam generator, a sensor, and a phase detector. The beam generator directs a beam toward a beam sweeper in response to the clock signal, and the sensor detects the beam as directed from the beam sweeper. The phase detector determines from the detected beam the error in the clock phase relative to the beam position. Such a circuit can automatically detect the phase error in the pixel clock and correct this error, thus eliminating the need for a manual phase-error corrector. The circuit may also be able to adjust the width and/or the height of a scan region, and thus may also be able to adjust the width and/or height of an image frame within the scan region.

Abstract translation: 用于检测时钟信号和波束位置之间的相位误差的电路包括波束生成器，传感器和相位检测器。 波束发生器响应于时钟信号将波束引向波束扫描器，并且传感器根据波束扫描器的指示检测波束。 相位检测器根据检测到的光束确定时钟相位相对于光束位置的误差。 这样的电路可以自动检测像素时钟中的相位误差并纠正该误差，从而不需要手动相位误差校正器。 该电路还可以能够调整扫描区域的宽度和/或高度，并且因此也能够调整扫描区域内的图像帧的宽度和/或高度。