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1. 发明授权

US06650491B2 System and method for setting a read/write offset and for recovering from data read errors 失效
标题翻译：用于设置读/写偏移量和从数据读取错误中恢复的系统和方法
公开(公告)号：US06650491B2
公开(公告)日：2003-11-18
申请号：US09791445
申请日：2001-02-23
申请人： Hiroaki Suzuki , Kaoru Umemura , Akira Shibata , Tatsuya Endoh , Takao Matsui , Masaomi Ikeda , Junji Hashimoto
发明人： Hiroaki Suzuki , Kaoru Umemura , Akira Shibata , Tatsuya Endoh , Takao Matsui , Masaomi Ikeda , Junji Hashimoto
IPC分类号： G11B2736
CPC分类号： G11B5/012 , G11B5/4886 , G11B5/59611 , G11B21/106 , G11B2005/001
摘要： An RW offset setting method which includes recording a test pattern by a write head, reading the test pattern by a read head, measuring an amplitude of a read back signal at each tracking position, finding an approximate expression of a profile of the measured amplitude, finding a tracking position, and finding a RW offset based on this tracking position, setting a RW offset for all tracks in the disk device based on the RW offsets about the plurality of tracks to be measured. A read data error recovery method that includes the steps of determining an off-track direction where the amplitude increases, searching an off-track position where the amplitude becomes a local maximum, measuring the amplitude at each off-track position reading data recorded in the data sector.
摘要翻译：一种RW偏移设置方法，包括通过写入头记录测试图案，通过读取头读取测试图案，测量每个跟踪位置处的回读信号的幅度，找到测量幅度的轮廓的近似表达，找到跟踪位置，并且基于该跟踪位置找到RW偏移，基于关于待测量的多个轨迹的RW偏移来设置盘装置中的所有轨道的RW偏移。一种读取数据错误恢复方法，包括以下步骤：确定幅度增加的偏离磁道方向，搜索幅度变为局部最大值的偏离磁道位置，测量记录在数据部门。

2. 发明授权

US06798598B2 Method for controlling write current to a write head during data write on a hard disk 有权
标题翻译：在硬盘数据写入期间控制对写入头的写入电流的方法
公开(公告)号：US06798598B2
公开(公告)日：2004-09-28
申请号：US10091411
申请日：2002-03-05
申请人： Hiroaki Suzuki , Hideo Asano , Yumi Nagano , Michio Nakajima , Masaomi Ikeda , Masashi Murai
发明人： Hiroaki Suzuki , Hideo Asano , Yumi Nagano , Michio Nakajima , Masaomi Ikeda , Masashi Murai
IPC分类号： G11B502
CPC分类号： G11B5/012 , G11B5/035 , G11B2005/0013
摘要： A method for controlling write current to a write head during data write on a hard disk drive is disclosed. A direct access storage device includes a rotating storage medium in which data are magnetically written, a write head for writing data in the rotating storage medium, and a write current control circuit for changing write current-value settings to be supplied to the write head according to a predetermined elapsed time from the beginning of a write operation.
摘要翻译：公开了一种在硬盘驱动器的数据写入期间控制对写入头的写入电流的方法。直接存取存储装置包括磁数据写入数据的旋转存储介质，用于在旋转存储介质中写入数据的写入头，以及写入电流控制电路，用于根据提供给写入头的写入电流值设定改变到从写入操作开始的预定经过时间。

3. 发明授权

US06490115B1 Error recovery in unit using GMR sensor 失效
标题翻译：使用GMR传感器进行单位误差恢复
公开(公告)号：US06490115B1
公开(公告)日：2002-12-03
申请号：US09218724
申请日：1998-12-22
申请人： Hiroaki Suzuki , Koji Kurachi , Katsumi Suda , Hideo Asano , Kenji Okada , Makoto Takase , Akira Kibashi , Hiromi Nishimiya , Takao Matsui , Tatsuya Endo , Kenji Kuroki
发明人： Hiroaki Suzuki , Koji Kurachi , Katsumi Suda , Hideo Asano , Kenji Okada , Makoto Takase , Akira Kibashi , Hiromi Nishimiya , Takao Matsui , Tatsuya Endo , Kenji Kuroki
IPC分类号： G11B2102
CPC分类号： G11B5/09 , G11B19/04
摘要： A method and apparatus for recovering from operation errors arising in an information recording and reproducing unit using a head with a GMR sensor is described. The read and write operations of the unit comprise executing a first error recovery procedure for recovering the operation error, executing a first GMR evaluation procedure for evaluating the performance of the GMR sensor when the operation error cannot be recovered by the first error recovery procedure, and applying a resetting pulse to the GMR sensor in accordance with the first GMR evaluation procedure.
摘要翻译：描述了使用具有GMR传感器的头的信息记录和再现单元中出现的操作错误恢复的方法和装置。该单元的读写操作包括执行用于恢复操作错误的第一错误恢复过程，当通过第一错误恢复过程无法恢复操作错误时，执行用于评估GMR传感器的性能的第一GMR评估过程，以及根据第一GMR评估程序将复位脉冲施加到GMR传感器。

4. 发明授权

US06275028B1 Methods for initializing and/or resetting GMR heads by applying oppositely directed magnetic fields 失效
标题翻译：通过施加相反方向的磁场来初始化和/或复位GMR磁头的方法
公开(公告)号：US06275028B1
公开(公告)日：2001-08-14
申请号：US09220808
申请日：1998-12-23
申请人： Takao Matsui , Tatsuya Endo , Hiroaki Suzuki , Kenji Kuroki , Katsushi Yamaguchi , Hideo Asano
发明人： Takao Matsui , Tatsuya Endo , Hiroaki Suzuki , Kenji Kuroki , Katsushi Yamaguchi , Hideo Asano
IPC分类号： G11B539
CPC分类号： B82Y25/00 , B82Y10/00 , G01R33/093 , G11B5/3166 , G11B5/3189 , G11B5/455 , G11B5/465 , G11B5/4806 , G11B2005/0008 , G11B2005/0016 , G11B2005/3996 , Y10T29/49034
摘要： In accordance with the present invention, the initialization for orienting the magnetized directions of the free layers of GMR heads (mounted on the diagonally shaded surface of sliders 14) by an external magnetic field is again executed also for the opposite direction, thereby to increase the yield of the GMR heads. Further, it is determined whether the magnetized direction of the pinned layer of GMR heads can be once reversed to the opposite direction, thereby to select damaged GMR heads at an early stage. Then, by performing a reset while performing a quasi-static test for seeing the read back response of the GMR head after restoring the magnetized direction of the pinned layer to a positive rotation, a safe and efficient reset is executed. The reset can be executed not only by applying only a pulse, but also while providing an external magnetic field in the pinning direction, or only by giving a high magnetic field. A tool 500 can be commonly used for the initialization, reset, or read back response through each process level. For the quasi-static test, coils 531, 532, and 533 are selectively used as Helmholz coils.
摘要翻译：根据本发明，用于通过外部磁场定向GMR磁头自由层（安装在滑块14的斜面阴影表面上）的磁化方向的初始化也对于相反方向也被执行，从而增加产量的GMR头。此外，确定GMR磁头的被钉扎层的磁化方向是否可以反向一个相反的方向，从而在早期阶段选择损坏的GMR磁头。然后，通过在将被钉扎层的磁化方向恢复到正旋转之后执行用于观察GMR头的回读响应的准静态测试执行复位，执行安全且有效的复位。该复位不仅可以通过仅施加脉冲而且可以在钉扎方向上提供外部磁场，或者仅通过施加高磁场来执行。工具500可以通常用于通过每个处理级别的初始化，复位或回读响应。对于准静态测试，线圈531,532和533被选择性地用作Helmholz线圈。

5. 发明授权

US09606494B2 Printing control device and printing control system that generate toner-scattering prevention plane data 有权
公开(公告)号：US09606494B2
公开(公告)日：2017-03-28
申请号：US14483745
申请日：2014-09-11
申请人： Yuji Kogusuri , Takanori Itoh , Yuichi Habu , Hiroaki Suzuki
发明人： Yuji Kogusuri , Takanori Itoh , Yuichi Habu , Hiroaki Suzuki
IPC分类号： G03G15/08 , G03G15/00
CPC分类号： G03G15/6585 , G03G2215/0129
摘要： A printing control device includes a toner-scattering prevention plane generating unit that generates toner-scattering prevention plane data indicating that clear toner is applied to an outline drawing that is identified from target data for print; and an image-data generating unit that generates image data that includes the outline drawing by using the toner-scattering prevention plane data.

6. 发明授权

US09385389B2 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US09385389B2
公开(公告)日：2016-07-05
申请号：US14112753
申请日：2012-05-16
申请人： Goro Fujita , Hiroaki Suzuki
发明人： Goro Fujita , Hiroaki Suzuki
IPC分类号： H01M8/10
CPC分类号： H01M8/1065 , H01M8/1067 , Y02E60/521
摘要： An electrolyte membrane 22 constituting a membrane electrode assembly includes thick portions 23 having a relatively large thickness. The thick portions 23 have a strip shape and are disposed at a predetermined distance from each other along the electric conduction direction. The thick portions 23 extend from one side L1 of the electrolyte membrane 22 extending in a direction perpendicular to the electric conduction direction to the other side L2 of the electrolyte membrane 22 extending in the direction perpendicular to the electric conduction direction. The thick portions 23 have a convex shape with respect to the anode side surface and the cathode side surface of the electrolyte membrane 22.
摘要翻译：构成膜电极组件的电解质膜22包括厚度较大的厚壁部23。厚壁部23为带状，沿着导电方向彼此隔开规定距离。厚部23从与导电方向垂直的方向延伸的电解质膜22的一侧L1延伸到与导电方向垂直的方向延伸的电解质膜22的另一侧L2。厚壁部23相对于电解质膜22的阳极侧面和阴极侧面呈凸形。

7. 发明授权

US09344604B2 Display processing apparatus correcting color saturation due to gloss, image forming system, and computer program product 有权
标题翻译：显示处理装置校正由于光泽，图像形成系统和计算机程序产品引起的色彩饱和度
公开(公告)号：US09344604B2
公开(公告)日：2016-05-17
申请号：US13610572
申请日：2012-09-11
申请人： Ryonosuke Miyazaki , Hiroaki Suzuki
发明人： Ryonosuke Miyazaki , Hiroaki Suzuki
IPC分类号： H04N1/54 , H04N1/60
CPC分类号： H04N1/54 , H04N1/6011
摘要： A display processing apparatus includes a first correcting unit that, based on original data containing first-type color image data that indicates a color image in each drawing area and containing first-type gloss control image data that indicates a type of gloss effect to be given to a recording medium and indicates a gloss area to which the gloss effect is to be given in each drawing area, corrects color saturation of an area in the first-type color image data that corresponds to the gloss area specified by the first-type gloss control image data depending on the type of gloss effect, to thereby generate first-type corrected image data; and a display control unit that, on a display unit, displays the first-type corrected image data as a print preview of a projected printing result of the original data.
摘要翻译：显示处理装置包括：第一校正单元，其基于包含指示每个绘图区域中的彩色图像的第一类型彩色图像数据的原始数据，并且包含指示要给出的光泽效果的类型的第一类型光泽控制图像数据并且指示在每个绘图区域中给予光泽效果的光泽区域，校正与由第一类型光泽指定的光泽区域相对应的第一类型彩色图像数据中的区域的颜色饱和度根据光泽效果的类型控制图像数据，从而生成第一类型校正图像数据; 以及显示控制单元，其在显示单元上显示所述第一类型校正图像数据作为所述原始数据的投影打印结果的打印预览。

8. 发明授权

US09291979B2 Device, system, method, and recording medium having computer program for controlling printing 有权
标题翻译：具有用于控制打印的计算机程序的装置，系统，方法和记录介质
公开(公告)号：US09291979B2
公开(公告)日：2016-03-22
申请号：US14578871
申请日：2014-12-22
申请人： Makoto Yoshida , Hiroaki Suzuki
发明人： Makoto Yoshida , Hiroaki Suzuki
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/6585 , G03G15/0105 , G03G15/657
摘要： A printing control device includes a glossiness target value determining unit that determines a glossiness target value indicating a target of glossiness of image data as a print target, a color separation amount determining unit that determines color separation amounts of a plurality of colored color materials as amounts of the colored color materials to be allocated to the respective colored color materials based on a sum of respective amounts of the colored color materials for the glossiness target value, a color separation processing unit that executes color replacement among a plurality of pieces of colored plane data based on the color separation amounts of the respective colored color materials, and an image data generator that generates the image data based on the pieces of colored plane data on which the color replacement has been executed.
摘要翻译：打印控制装置包括：光泽度目标值确定单元，其确定指示作为打印对象的图像数据的光泽度的目标的光泽度目标值;颜色分离量确定单元，其将多个着色色素的颜色分离量确定为量基于用于光泽度目标值的彩色着色材料的相应量的总和，分配给各个着色色材料的着色色材料的色分离处理单元在多条彩色平面数据之间执行颜色替换基于各色着色材料的颜色分离量，以及基于执行了颜色替换的彩色平面数据生成图像数据的图像数据生成器。

9. 发明授权

US09177233B2 Display processing apparatus, image forming system, and computer-readable storage medium 有权
标题翻译：显示处理装置，图像形成系统和计算机可读存储介质
公开(公告)号：US09177233B2
公开(公告)日：2015-11-03
申请号：US14339604
申请日：2014-07-24
申请人： Ryonosuke Miyazaki , Tomoyoshi Takeuchi , Yasushi Yamaguchi , Hiroaki Suzuki
发明人： Ryonosuke Miyazaki , Tomoyoshi Takeuchi , Yasushi Yamaguchi , Hiroaki Suzuki
IPC分类号： H04N1/40 , G06K15/02 , G03G15/00 , G06F3/12
CPC分类号： G06K15/1889 , G03G15/502 , G03G15/6585 , G03G2215/00805 , G06F3/1208 , G06K15/1886
摘要： A display processing apparatus includes a receiving unit configured to receive display information indicating whether gloss-control plane image data is displayed and whether clear plane image data is displayed. The gloss-control plane image data specifies a type of a surface effect applied to a recording medium and a glossy area to which the surface effect is to be applied, and indicates a color of the glossy area when being displayed. The clear plane image data specifies a transparent image formed on the recording medium and indicates a color of the transparent image when being displayed. The apparatus also includes a generating unit configured to synthesize color plane image data indicating a color image and one of the gloss-control plane image data and the clear plane image data that is specified to be displayed thus to generate a synthetic image.
摘要翻译：显示处理装置包括接收单元，被配置为接收指示是否显示光泽度控制平面图像数据的显示信息以及是否显示清晰平面图像数据。光泽度控制平面图像数据指定施加到记录介质的表面效果的类型和要施加表面效果的光泽区域，并且在显示时指示光泽区域的颜色。透明平面图像数据指定形成在记录介质上的透明图像，并且在显示时指示透明图像的颜色。该装置还包括：生成单元，被配置为合成指示彩色图像的彩色平面图像数据和指定为显示的光泽度控制平面图像数据和清晰平面图像数据之一，以生成合成图像。

10. 发明授权

US08934827B2 Print control apparatus, printing system, and print control method 有权
标题翻译：打印控制装置，打印系统和打印控制方法
公开(公告)号：US08934827B2
公开(公告)日：2015-01-13
申请号：US13422840
申请日：2012-03-16
申请人： Takashi Yoshikawa , Hiroaki Suzuki , Hiroo Kitagawa
发明人： Takashi Yoshikawa , Hiroaki Suzuki , Hiroo Kitagawa
IPC分类号： G03G15/20 , G03G15/00
CPC分类号： G03G15/6585 , G03G15/50
摘要： A print control apparatus includes a generating unit that generates clear-toner plane data based on gloss-control plane data, which contains a gloss control value for specifying a type of a surface effect being a visual or a tactile effect applied to the recording medium and for specifying a region to which the surface effect is applied in the recording medium, and clear plane data, which contains a density value for specifying a transparent image other than the surface effect; and an outputting unit that outputs the clear-toner plane data. When a region where the gloss control value is specified in the gloss-control plane data and a region where the density value is specified in the clear plane data overlap each other, the generating unit sets a value of the clear-toner plane data to the gloss control value or the density value, based on a predetermined condition.
摘要翻译：打印控制装置包括生成单元，该生成单元基于光泽控制面数据生成清晰调色剂平面数据，该数据包含用于指定作为施加到记录介质的视觉效果或触觉效果的表面效果的类型的光泽度控制值，以及用于指定在记录介质中施加表面效应的区域，以及清除平面数据，其包含用于指定除了表面效果之外的透明图像的浓度值; 以及输出单元，其输出清色调色剂平面数据。当在光泽控制平面数据中指定光泽度控制值的区域和在清晰平面数据中指定浓度值的区域彼此重叠时，生成单元将透明调色剂平面数据的值设置为光泽度控制值或密度值。

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