公开(公告)号：US20050206963A1

公开(公告)日：2005-09-22

申请号：US10906975

申请日：2005-03-15

Applicant: Chun-Jen Lee ,  Yueh-Chi Hung

Inventor： Chun-Jen Lee ,  Yueh-Chi Hung

IPC: H02P8/22 ,  H04N1/04 ,  H04N1/047 ,  H04N1/40

CPC classification number: H04N1/047 ,  H04N2201/0094 ,  H04N2201/02439 ,  H04N2201/04755 ,  H04N2201/04794

Abstract: A image processing device includes a first module, a motor system connected to the first module and capable of pushing the first module to move forward, a selector connected to a plurality of loading circuits included in the motor system and capable of selecting a loading circuit among the plurality of loading circuits and setting the selected loading circuit as a loading of the motor system, and a controller electrically connected to a driver included in the motor system and capable of controlling a speed of the motor system pushing the first module.

Abstract translation: 一种图像处理装置，包括第一模块，连接到第一模块的电动机系统，并且能够推动第一模块向前移动;选择器，连接到包括在电动机系统中的多个负载电路，并且能够选择负载电路 所述多个加载电路和所选择的加载电路设置为所述马达系统的负载;以及控制器，电连接到所述马达系统中包括的驱动器，并且能够控制所述马达系统推动所述第一模块的速度。

公开(公告)号：US06927880B2

公开(公告)日：2005-08-09

申请号：US09964635

申请日：2001-09-28

Applicant: Yusuke Hashizume

Inventor： Yusuke Hashizume

IPC: H04N1/04 ,  H04N1/047 ,  H04N1/10 ,  H04N1/19 ,  H04N1/393 ,  H04N1/40

CPC classification number: H04N1/0405 ,  H04N1/0402 ,  H04N1/0455 ,  H04N1/047 ,  H04N1/1013 ,  H04N1/19 ,  H04N1/393 ,  H04N2201/02425 ,  H04N2201/02439 ,  H04N2201/04755 ,  H04N2201/04791 ,  H04N2201/04794

Abstract: An image reading device reads an image of an original mounted on an original mounting base by using an optical scanning unit which is subjected to acceleration drive along the original mounting base until a velocity according to a reading magnification is obtained and then scanned by uniform velocity drive. A stepping motor moves the optical scanning unit. A reading magnification acceptance portion accepts a reading magnification of an image of the original mounted on the original mounting base. A motor drive control portion is used for control a drive electric current of the stepping motor, obliquely increases a set electric current during acceleration drive every velocity that the optical scanning unit reaches by a pulse number according to a reading magnification accepted by the reading magnification acceptance portion, and changes the set electric current value in accordance with the reading magnification so as to provide a characteristic for lowering the set electric current value at the time of shifting to uniform velocity drive. A photoelectric conversion portion converts a quantity of reflected light when the original on the original mounting base is optically scanned by the optical scanning unit moved by the stepping motor into an electrical signal.

Abstract translation: 图像读取装置通过使用沿着原始安装基座进行加速驱动的光学扫描单元读取安装在原始安装基座上的原稿的图像，直到获得根据读取倍率的速度，然后通过均匀的速度驱动扫描 。 步进电机移动光学扫描单元。 读取倍率接受部分接受安装在原始安装基座上的原稿的图像的读取倍率。 电动机驱动控制部分用于控制步进电动机的驱动电流，根据读取放大率接收所接受的读取倍率，斜视增加加速驱动期间光学扫描单元达到的每个速度的设定电流 并根据读取倍率改变设定电流值，以提供在转换到均匀速度驱动时降低设定电流值的特性。 当原稿安装基座上的原稿由步进电机移动的光学扫描单元进行光学扫描时，光电转换部分将反射光量转换为电信号。

公开(公告)号：US06903758B1

公开(公告)日：2005-06-07

申请号：US10630073

申请日：2003-07-30

Applicant: David M. Kerxhalli ,  Keith A. May ,  Brian R. Conrow

Inventor： David M. Kerxhalli ,  Keith A. May ,  Brian R. Conrow

IPC: B41J2/44 ,  G03G15/00 ,  G03G15/01 ,  G03G15/04 ,  G03G15/043 ,  G03G21/00 ,  H04N1/047 ,  H04N1/12 ,  H04N1/193 ,  H04N1/29 ,  H04N1/401 ,  H04N1/50

CPC classification number: H04N1/0473 ,  G03G15/0152 ,  G03G15/0163 ,  G03G2215/0161 ,  H04N1/12 ,  H04N1/193 ,  H04N1/506 ,  H04N2201/0471 ,  H04N2201/04722 ,  H04N2201/04749 ,  H04N2201/04755

Abstract: A method for preserving image squareness and image on image registration in a system having a plurality of imaging stations, each imaging station having an ROS. The method includes adjusting the target skew of a reference ROS within one of the plurality of imaging stations by the angular difference between the actual reference ROS position and the target position for the reference ROS and adjusting the target skew of the reference ROS by the skew of the reference ROS relative to the desired skew for image squareness.

Abstract translation: 一种用于在具有多个成像站的系统中保存图像平方度和图像对准图像的方法，每个成像站具有ROS。 该方法包括通过实际参考ROS位置与参考ROS的目标位置之间的角度差来调整多个成像站之一内的参考ROS的目标偏移，并且通过偏差来调整参考ROS的目标偏移 相对于图像平方度的期望偏移的参考ROS。

公开(公告)号：US20040252875A1

公开(公告)日：2004-12-16

申请号：US10371586

申请日：2003-02-21

Applicant: Aperio Technologies, Inc.

Inventor： Greg J. Crandall ,  Ole Eichhorn ,  Allen H. Olson ,  Dirk G. Soenksen

IPC: G06K009/00 ,  G06K009/36

CPC classification number: G02B21/367 ,  G02B21/002 ,  G02B21/0036 ,  G02B21/008 ,  G02B21/14 ,  G02B21/245 ,  G02B21/26 ,  G02B21/32 ,  G02B21/34 ,  G02B21/365 ,  G06F19/00 ,  H04N1/053 ,  H04N1/1903 ,  H04N1/193 ,  H04N1/19573 ,  H04N5/2256 ,  H04N5/23206 ,  H04N7/18 ,  H04N7/183 ,  H04N2201/04727 ,  H04N2201/04755

Abstract: A data management system and method for processing, storing, and viewing the extremely large imagery data that is rapidly produced by a linear-array-based microscope slide scanner is provided. The system receives, processes, and stores imagery data produced by the linear-array-based microscope slide scanner at approximately 3 GB per minute. The data are received as a series of overlapping image stripes and combined into a seamless and contiguous baseline image. The baseline image is logically mapped into a plurality of regions that are individually addressed to facilitate viewing and manipulation of the baseline image. The data management system enables imagery data compression while scanning and capturing new image stripes. This advantageously eliminates the overhead associated with storing uncompressed image stripes. The image compression also creates intermediate level images, thereby organizing the baseline image into a variable level pyramid structure referred to as a virtual slide. The data management system efficiently converts image stripes into a high quality virtual slide that allows rapid panning and zooming by image viewing software in accordance with the individually addressed regions. The virtual slide also allows efficient processing by an algorithm framework. The data management system is costs effective and scaleable, employs standard image file formats and supports the use of virtual slides in desirable applications such as telemedicine, telepathology, microscopy education, and the analysis of high value specimens such as tissue arrays.

Abstract translation: 提供了一种用于处理，存储和查看由基于线性阵列的显微镜幻灯片扫描仪快速产生的极大图像数据的数据管理系统和方法。 系统以每分钟3 GB的速度接收，处理和存储由基于线性阵列的显微镜幻灯片扫描仪生成的图像数据。 数据被接收为一系列重叠的图像条纹并组合成无缝和连续的基线图像。 基线图像被逻辑地映射到单独寻址的多个区域中，以便于观察和操纵基线图像。 数据管理系统在扫描和捕获新的图像条纹时可以进行图像数据压缩。 这有利地消除了与存储未压缩图像条纹相关联的开销。 图像压缩还创建中间级图像，从而将基线图像组织成称为虚拟幻灯片的可变级金字塔结构。 数据管理系统有效地将图像条纹转换成高质量的虚拟幻灯片，其允许通过图像查看软件根据单独寻址的区域进行快速平移和缩放。 虚拟幻灯片还允许通过算法框架进行有效的处理。 数据管理系统具有成本效益和可扩展性，采用标准图像文件格式，并支持虚拟幻灯片在远程医疗，远程病理学，显微镜教育等理想应用中的应用，以及组织阵列等高价值标本的分析。

公开(公告)号：US20040227809A1

公开(公告)日：2004-11-18

申请号：US10834253

申请日：2004-04-29

Applicant: Konica Minolta Business Technologies, Inc.

Inventor： Takahiro Doi ,  Masazumi Ito

IPC: B41J027/00

CPC classification number: H04N1/00928 ,  H04N1/00 ,  H04N1/00931 ,  H04N1/1135 ,  H04N1/12 ,  H04N1/32496 ,  H04N2201/0094 ,  H04N2201/04755

Abstract: An image forming apparatus includes an input portion which inputs data, an image forming portion capable of forming a latent image on an image carrying member by irradiating a laser beam corresponding to the data inputted via the input portion onto a reflecting member rotatably driven by a motor and irradiating light reflected by the reflecting member onto the image carrying member, and also capable of enabling a pre-rotation of the reflecting member by driving the motor prior to irradiation of the laser beam, and a control portion which causes a pre-rotation of the reflecting member when a first function of using the image forming portion for the data inputted from the input portion is selected, and prohibits the pre-rotation of the reflecting member when a second function of storing the data inputted from the input portion in a storing medium or transmitting the data to an external terminal apparatus without using the image forming portion is selected.

Abstract translation: 图像形成装置包括输入数据的输入部分，能够通过将与经由输入部分输入的数据相对应的激光束照射到由电动机可旋转地驱动的反射部件上的能够在图像承载部件上形成潜像的图像形成部分 并且将由反射构件反射的光照射到图像承载构件上，并且还能够在激光束照射之前通过驱动电动机来实现反射构件的预旋转;以及控制部，其使预旋转 当从输入部分输入的数据选择使用图像形成部分的第一功能时，反射部件，并且当存储从输入部分输入的数据的第二功能存储时禁止反射部件的预旋转 选择介质，或者不使用图像形成部分将数据发送到外部终端装置。

公开(公告)号：US06711283B1

公开(公告)日：2004-03-23

申请号：US09563437

申请日：2000-05-03

Applicant: Dirk G. Soenksen

Inventor： Dirk G. Soenksen

IPC: G06K900

CPC classification number: G02B21/367 ,  G02B21/002 ,  G02B21/0036 ,  G02B21/008 ,  G02B21/14 ,  G02B21/245 ,  G02B21/26 ,  G02B21/32 ,  G02B21/34 ,  G02B21/365 ,  G06F19/00 ,  H04N1/053 ,  H04N1/1903 ,  H04N1/193 ,  H04N1/19573 ,  H04N5/2256 ,  H04N5/23206 ,  H04N7/18 ,  H04N7/183 ,  H04N2201/04727 ,  H04N2201/04755

Abstract: Apparatus for and method of fully automatic rapid scanning and digitizing of an entire microscope sample, or a substantially large portion of a microscope sample, using a linear array detector synchronized with a positioning stage that is part of a computer controlled microscope slide scanner. The invention provides a method for composing the image strips obtained from successive scans of the sample into a single contiguous digital image. The invention also provides a method for statically displaying sub-regions of this large digital image at different magnifications, together with a reduced magnification macro-image of the entire sample. The invention further provides a method for dynamically displaying, with or without operator interaction, portions of the contiguous digital image. In one preferred embodiment of the invention, all elements of the scanner are part of a single-enclosure that has a primary connection to the Internet or to a local intranet. In this embodiment, the preferred sample type is a microscope slide and the illumination and imaging optics are consistent with transmission mode optics optimized for diffraction-limited digital imaging.

Abstract translation: 使用与作为计算机控制的显微镜幻灯片扫描器的一部分的定位台同步的线性阵列检测器，全自动快速扫描和数字化整个显微镜样品或显微镜样本的大部分的装置和方法。 本发明提供了一种用于组合从样本的连续扫描获得的图像条带到单个邻接数字图像中的方法。 本发明还提供了一种用于以不同放大率静态显示该大数字图像的子区域的方法，以及整个样本的缩小的放大宏图像。 本发明还提供了一种用于在或不与操作者交互的情况下动态显示邻接数字图像的部分的方法。 在本发明的一个优选实施例中，扫描器的所有元件都是具有到互联网或本地内部网的主要连接的单个外壳的一部分。 在该实施例中，优选的样品类型是显微镜载玻片，并且照明和成像光学元件与针对衍射极限数字成像优化的透射模式光学元件一致。

公开(公告)号：US06687028B1

公开(公告)日：2004-02-03

申请号：US09559859

申请日：2000-04-27

Applicant: Kazuo Kasahara ,  Eiji Ito ,  Atsushi Suzuki

Inventor： Kazuo Kasahara ,  Eiji Ito ,  Atsushi Suzuki

IPC: H04N146

CPC classification number: H04N1/02409 ,  B41J2/45 ,  B41J2/525 ,  H04N1/047 ,  H04N1/12 ,  H04N1/193 ,  H04N2201/04 ,  H04N2201/04712 ,  H04N2201/04732 ,  H04N2201/04744 ,  H04N2201/04755

Abstract: An image exposing apparatus for exposing an image onto a light sensitive material, is provided with a plurality of light beam emitting element arrays, each light beam emitting element array emitting aligned-light beams which are aligned in at least a single line; a light mixing device for mixing a plurality of aligned-light beams emitted from the plurality of light beam emitting element arrays and for emitting mixed-aligned-light beams which are aligned in the same line; a light receiving device located so as to receive the mixed-aligned-light beams at a position where the light sensitive material is exposed; and an adjusting device for adjusting a position of each of the plurality of light beam emitting element arrays based on a light receiving result by the light receiving means.

Abstract translation: 用于将图像曝光到感光材料上的图像曝光装置设置有多个光束发射元件阵列，每个光束发射元件阵列发射排列在至少一条直线上的对准光束; 光混合装置，用于混合从所述多个光束发射元件阵列发射的多个对准光束，并用于发射在同一直线上排列的混合对准光束; 光接收装置，其被定位成在所述感光材料被曝光的位置处接收所述混合对准光束; 以及调节装置，用于基于光接收装置的光接收结果调整多个光束发射元件阵列中的每一个的位置。

公开(公告)号：US06680744B2

公开(公告)日：2004-01-20

申请号：US10096904

申请日：2002-03-14

Applicant: Sueo Ueno

Inventor： Sueo Ueno

IPC: B41J244

CPC classification number: B41J2/471 ,  H04N1/053 ,  H04N1/1135 ,  H04N2201/02439 ,  H04N2201/0471 ,  H04N2201/04732 ,  H04N2201/04744 ,  H04N2201/04755 ,  H04N2201/04794

Abstract: A laser scanner is adapted to cause a laser beam to scan in the main-scanning direction by deflecting the laser beam by means of a deflecting optical system. A horizontal synchronizing signal is obtained by detecting the laser beam by means of a photodetector. Forced emission of laser beam is started after a predetermined time period since the detection of the laser beam, which predetermined time period is variable as a function of the rotary speed of the deflector section. With this arrangement, a horizontal synchronizing signal can be reliably detected if the rotary speed of the deflecting operation system fluctuates.

Abstract translation: 激光扫描器适于使激光束通过偏转光学系统偏转激光束而在主扫描方向上扫描。 通过用光电检测器检测激光束来获得水平同步信号。 激光束的强制发射在从检测到激光束开始的预定时间段之后开始，该预定时间段作为偏转器部分的转速的函数而变化。 利用这种布置，如果偏转操作系统的旋转速度波动，则可以可靠地检测水平同步信号。

公开(公告)号：US20030128401A1

公开(公告)日：2003-07-10

申请号：US10041025

申请日：2002-01-07

Applicant: XEROX CORPORATION

Inventor： Brian R. Conrow ,  David M. Kerxhalli

IPC: H04N001/23 ,  H04N001/29

CPC classification number: H04N1/00015 ,  H04N1/00002 ,  H04N1/00031 ,  H04N1/00045 ,  H04N1/00053 ,  H04N1/00087 ,  H04N1/047 ,  H04N1/1135 ,  H04N1/12 ,  H04N2201/0098 ,  H04N2201/0471 ,  H04N2201/04717 ,  H04N2201/04732 ,  H04N2201/04755

Abstract: A method of correcting output image squareness in a laser printer system having a Raster Output Scanning (ROS) device with a pivotal mounting. The method includes printing a test pattern that includes a plurality of markers printed in a predetermined geometric arrangement and calculating a skew angle based on the measured distances, preferably using the Law of Cosines. The ROS device is then automatically rotated by an amount sufficient to correct the skew angle. The ROS rotation is performed automatically by an adjustment system connected to the ROS. The method optionally includes a scanner for scanning the test pattern image and making the measurements automatically via a program configured to analyze the scanned image.

Abstract translation: 一种在具有具有枢轴安装的光栅输出扫描（ROS）装置的激光打印机系统中校正输出图像矩形度的方法。 该方法包括打印包括以预定几何布置印刷的多个标记的测试图案，并且优选地使用余弦法来计算基于测量距离的斜角。 然后，ROS装置自动旋转足以校正歪斜角度的量。 ROS旋转由连接到ROS的调整系统自动执行。 该方法可选地包括扫描器，用于扫描测试图案图像并通过经配置以分析扫描图像的程序自动进行测量。

公开(公告)号：US20030058420A1

公开(公告)日：2003-03-27

申请号：US10251821

申请日：2002-09-23

Applicant: FUJI PHOTO FILM CO., LTD.

Inventor： Masahiro Ohba ,  Takao Ozaki

IPC: G03B027/58 ,  G03B027/62

CPC classification number: H04N1/00018 ,  G03F7/24 ,  H04N1/00034 ,  H04N1/0005 ,  H04N1/00082 ,  H04N1/047 ,  H04N1/06 ,  H04N1/0678 ,  H04N2201/02439 ,  H04N2201/04755 ,  H04N2201/04756 ,  H04N2201/04786 ,  H04N2201/04793 ,  H04N2201/04794

Abstract: An image recording device, wherein deviation of an image-recording start position, which results from a difference in the amount of expansion and contraction based on temperature changes between a printing plate precursor, a rotating support, a mechanism for moving a recording head, and the like, is corrected so that an image can be recorded at a proper position. Temperature 1 near the rotating support is obtained by a first temperature sensor, and temperature 2 near the mechanism is obtained by a second temperature sensor. Then, an amount for correcting an image-recording start position is obtained from a correction table based on the temperatures 1 and 2 and on a size of the printing plate precursor, and the number of drive pulses for correction corresponding to the obtained amount of correction is outputted to a drive motor of the mechanism.

Abstract translation: 一种图像记录装置，其中基于印刷版前体，旋转支撑件，用于移动记录头的机构的温度变化引起的膨胀和收缩量的差异导致的图像记录开始位置的偏离，以及 被校正，使得可以在适当的位置记录图像。 通过第一温度传感器获得靠近旋转支撑件的温度1，并且通过第二温度传感器获得机构附近的温度2。 然后，根据温度1和2以及印版前体的尺寸和与所获得的校正量相对应的用于校正的驱动脉冲数，从校正表中获得用于校正图像记录开始位置的量 被输出到机构的驱动电动机。