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21. 发明授权

US5761666A Document retrieval system 失效
标题翻译：文件检索系统
公开(公告)号：US5761666A
公开(公告)日：1998-06-02
申请号：US610631
申请日：1996-03-04
申请人： Tetsuya Sakai , Seiji Miike , Kazuo Sumita
发明人： Tetsuya Sakai , Seiji Miike , Kazuo Sumita
IPC分类号： G06F17/30
CPC分类号： G06F17/30719 , Y10S707/99931 , Y10S707/99933 , Y10S707/99935
摘要： A document retrieval system is provided with an original sentence processing unit which sets a plurality of sentence types for identifying the contents of sentences, such as "OPINION" and "PROPOSAL," prepares sentence-unit excerpt sentence data classified according to the sentence types from an original sentence database storing original sentence data constituting documents, and stores the excerpt sentence data as excerpt sentence database. The original sentence processing unit comprises a type determination section for extracting excerpt sentence data corresponding to a designated sentence type, and a shaping section for shaping the excerpt sentence data in a predetermined format, e.g., in such a format that a conjunctive is deleted.
摘要翻译：文件检索系统具有：原句处理单元，其设定用于识别句子内容的多个句子类型，例如“OPINION”和“PROPOSAL”，准备根据句子类型分类的句子单位摘录句数据原始句子数据库，存储构成文件的原始句子数据，并将摘录句数据存储为摘录句数据库。原句处理单元包括：类型确定部分，用于提取与指定句型相对应的摘录句数据;以及整形部分，用于以预定格式（例如以删除连接的格式）来形成摘录句数据。

22. 发明授权

US08061227B2 Small slider unit 有权
标题翻译：小滑块单元
公开(公告)号：US08061227B2
公开(公告)日：2011-11-22
申请号：US12241425
申请日：2008-09-30
申请人： Tetsuya Sakai
发明人： Tetsuya Sakai
IPC分类号： F16H27/02 , F16H29/02 , F16H29/20
CPC分类号： F16C29/02 , F16C23/086 , Y10T74/18648 , Y10T74/18664
摘要： A small slider unit having a size effectively reduced in the longitudinal direction is equipped with a rail 22; a slide table 23 moving on the rail 22; a screw shaft 26 coupled to the slide table 23 and situated parallel to the rail 22; a motor M for rotating the screw shaft 26; a coupling member 31 for providing the coupling between a rotating shaft 32 of the motor M and the screw shaft 26; and a bearing 29 supporting the screw shaft 26. The screw shaft 26 is rotated by driving the motor M, whereupon the rotation of the screw shaft 26 moves the slide table 23 in the axis direction of the rail 22. The screw shaft 26 has a holding portion 27a, and the bearing 29 is held between the holding portion 27a and the coupling member 31.
摘要翻译：具有在纵向方向上有效减小的尺寸的小滑块单元装备有轨道22; 在轨道22上移动的滑台23; 联接到滑台23并且平行于轨道22定位的螺杆轴26; 用于旋转螺杆轴26的马达M; 用于提供马达M的旋转轴32和螺杆轴26之间的联接的联接构件31; 以及支撑螺杆轴26的轴承29.通过驱动马达M来旋转螺杆轴26，于是螺杆轴26的旋转使滑动台23沿轨道22的轴线方向移动。螺杆轴26具有保持部27a，并且轴承29保持在保持部27a和联接构件31之间。

23. 发明授权

US07983507B2 Image fo ming device and image forming method 有权
标题翻译：图像处理装置和图像形成方法
公开(公告)号：US07983507B2
公开(公告)日：2011-07-19
申请号：US11806406
申请日：2007-05-31
申请人： Masahiro Kouzaki , Tetsuya Sakai , Kazuomi Sakatani , Soh Hirota , Takashi Harashima
发明人： Masahiro Kouzaki , Tetsuya Sakai , Kazuomi Sakatani , Soh Hirota , Takashi Harashima
IPC分类号： G06K9/40 , G06K15/00
CPC分类号： G06K15/02 , G06K15/027 , H04N1/405 , H04N1/4092
摘要： An image forming device for forming an image on an image carrier using a different grayscale reproduction method for each of two or more different attributes contained in portions of the image. The image forming device forms a different standard pattern in one-to-one correspondence with each different attribute contained in the image portions, using a grayscale reproduction method used for reproducing image portions containing the attribute, detects density of each standard pattern formed by the standard pattern forming unit, sets, for each different attribute, a condition for correcting grayscale of the image portions containing the attribute, in accordance with the detected density, and corrects grayscale of the image portions in accordance with each condition set by the correction condition setting unit.
摘要翻译：一种图像形成装置，用于使用不同的灰度再现方法在图像载体中形成图像的图像中包含在图像的部分中的两个或多个不同属性中的每一个。图像形成装置使用用于再现包含该属性的图像部分的灰度再现方法，与包含在图像部分中的每个不同属性一一对应地形成不同的标准图案，检测由标准形成的每个标准图案的浓度图案形成单元，针对每个不同的属性设置根据检测到的浓度校正包含该属性的图像部分的灰度的条件，并且根据校正条件设置单元设置的每个条件校正图像部分的灰度。

24. 发明申请

US20100139426A1 ACTUATOR 有权
标题翻译：执行机构
公开(公告)号：US20100139426A1
公开(公告)日：2010-06-10
申请号：US12635096
申请日：2009-12-10
申请人： Junya Mori , Tetsuya Sakai
发明人： Junya Mori , Tetsuya Sakai
IPC分类号： F16H25/20 , B23Q1/26 , F16H25/22
CPC分类号： F16H25/20 , F16C29/004 , F16C29/063 , F16C29/088 , F16C33/60 , F16H25/2204 , F16H2025/2034 , Y10T74/18648
摘要： An actuator has a frame and a slider body which are both made of extruded shapes of light-metal alloy. A first rail member is fastened to the frame by means of a simple construction. An upper sealing member is placed between the frame and the slider body. With the actuator constructed as stated earlier, the frame is an elongated extrusion of U-shape in transverse section whose side walls have first recesses of dovetail configuration to fit over first rail members and flanges. A slider has therein the slider body having second recesses of rectangular shape to fit over second rail members. There is further provided a driving unit to force the slider with respect to the frame. The first rail members each have the wedged configuration including tapered contours and dents, while the second rail members each have the rectangular shape.
摘要翻译：致动器具有由轻金属合金的挤出形状制成的框架和滑块体。第一轨道构件通过简单的结构紧固到框架。上密封构件放置在框架和滑块体之间。利用如前所述构造的致动器，框架是横截面为U形的细长挤压件，其侧壁具有燕尾构型的第一凹部以配合在第一轨道构件和凸缘上。滑块具有其中的滑块主体，具有矩形形状的第二凹槽，以适合于第二导轨构件。还设置有用于相对于框架强制滑块的驱动单元。第一轨道构件各自具有包括锥形轮廓和凹陷的楔形构造，而第二轨道构件各自具有矩形形状。

25. 发明申请

US20090316229A1 IMAGE READER AND IMAGE FORMING APPARATUS 有权
标题翻译：图像读取器和图像形成装置
公开(公告)号：US20090316229A1
公开(公告)日：2009-12-24
申请号：US12488109
申请日：2009-06-19
申请人： Tetsuya Sakai , Masahiro Kouzaki , Shigeki Naiki
发明人： Tetsuya Sakai , Masahiro Kouzaki , Shigeki Naiki
IPC分类号： H04N1/04
CPC分类号： H04N1/00681 , H04N1/00724 , H04N1/1017 , H04N1/193 , H04N2201/0418
摘要： There are provided an image reader with high resolution capability for images in a high density range and an image forming apparatus. An image reader 2 comprises a reflected light reading unit (11, 12, 13, 14, 10) for irradiating a surface to be read of an original sheet with a light and reading the amount of the reflected light and a transmitted light reading unit (15, 12, 13, 14, 10) for irradiating the original sheet with a light and reading the amount of the transmitted light, and calculates the density of an image of the original sheet based on the amount of the reflected light read by the reflected light reading unit and the amount of the transmitted light read by the transmitted light reading unit.
摘要翻译：提供了一种具有高分辨能力的图像读取器，用于高密度范围的图像和图像形成装置。图像读取器2包括反射光读取单元（11,12,13,14，10），用于用光照射原稿的表面并读取反射光的量和透射光读取单元（ 15,12,13,14，10），用于用光照射原稿片材并读取透射光量，并且基于被反射的光读出的反射光的量来计算原稿的图像的浓度光读取单元和由透射光读取单元读取的透射光量。

26. 发明授权

US07603047B2 Image forming apparatus capable of forming high-quality image 有权
标题翻译：能够形成高质量图像的图像形成装置
公开(公告)号：US07603047B2
公开(公告)日：2009-10-13
申请号：US11713667
申请日：2007-03-05
申请人： Hironori Akashi , Tetsuya Sakai
发明人： Hironori Akashi , Tetsuya Sakai
IPC分类号： G03G15/00
CPC分类号： G03G15/5058 , G03G15/0131 , G03G15/5054 , G03G2215/00059
摘要： A printer detects density of a toner pattern on an intermediate transfer belt, operates a differential value for the detection value, and compares the differential value with a threshold value. If fluctuation of detection values is great and there are detection values of which differential values exceed the threshold value, those detection values are assumed to contain noise due to abnormality of the shape on the belt, and the detection values in such a range are corrected using curve approximation. A tone correction table is updated using the corrected detection values.
摘要翻译：打印机检测中间转印带上的调色剂图案的浓度，操作检测值的差分值，并将差分值与阈值进行比较。如果检测值的波动大，并且存在差分值超过阈值的检测值，那么这些检测值被假设为由于带上的形状的异常而包含噪声，并且在这样的范围内的检测值使用曲线近似。使用校正的检测值更新色调校正表。

27. 发明授权

US07492993B2 Multi-port coupler, optical amplifier, and fiber laser 有权
标题翻译：多端口耦合器，光放大器和光纤激光器
公开(公告)号：US07492993B2
公开(公告)日：2009-02-17
申请号：US11755681
申请日：2007-05-30
申请人： Michihiro Nakai , Tetsuya Sakai
发明人： Michihiro Nakai , Tetsuya Sakai
IPC分类号： G02B6/26
CPC分类号： G02B6/2835 , H01S3/06729 , H01S3/094007 , H01S3/094015 , H01S3/094053 , H01S3/09415
摘要： A multi-port coupler for coupling an pumping light source to a cladding pump fiber for optical amplification, includes a central signal fiber and a plurality of pumping fibers arranged around the central signal fiber, the central signal fiber and the plurality of pumping fibers being unified and a front side is reduced in diameter, wherein an emitted light confining waveguide part is provided around a core of the signal fiber located at the center, and the emitted light confining waveguide part whose outer diameter is larger than that of the core has a higher refractive index than a cladding and a lower refractive index than the core and the emitted light confining waveguide part is formed continuously from a splicing point of the cladding pump fiber to a coupler front end branched into multiple fibers.
摘要翻译：用于将泵浦光源耦合到用于光放大的包层泵浦光纤的多端口耦合器包括中心信号光纤和围绕中心信号光纤布置的多个泵浦光纤，中心信号光纤和多个泵浦光纤被统一并且前侧的直径减小，其中发射的光限制波导部分设置在位于中心的信号光纤的芯周围，并且外径大于芯的发射光限制波导部分具有较高的从包层泵浦纤维的拼接点到分支成多个纤维的耦合器前端连续地形成比包层折射率低且折射率低于芯部和发射的光限制波导部分的折射率。

28. 发明申请

US20080205851A1 VIDEO PLAYBACK APPARATUS AND METHOD 有权
标题翻译：视频播放设备和方法
公开(公告)号：US20080205851A1
公开(公告)日：2008-08-28
申请号：US12029320
申请日：2008-02-11
申请人： Tetsuya Sakai
发明人： Tetsuya Sakai
IPC分类号： H04N5/91 , H04N7/173
CPC分类号： H04N9/8205 , H04N5/781 , H04N9/8715 , H04N21/4307 , H04N21/4325 , H04N21/4331 , H04N21/4335 , H04N21/4622 , H04N21/8547
摘要： A video playback apparatus includes a data-storage unit storing video data and a first video-time stamp, an information-storage unit storing first-associated information and a first-associated-time stamp, a unit acquiring plural playback-video data and plural second-video-time stamps of the plural playback-video data from the data-storage unit, and acquiring second-associated information of the playback-video data and a second-associated-time stamp of the second-associated information from the information-storage unit, a unit measuring information amounts of the playback-video data of the second-video-time stamps to obtain a smallest information amount of the information amounts, a unit detecting a time-stamp section corresponding to the smallest information amount, a unit changing the second-associated-time stamp to generate a changed time stamp, the second-associated information being presented in the time-stamp section by the changed time stamp, and a unit presenting the second-associated information together with the playback-video data based on the changed time stamp.
摘要翻译：视频播放装置包括存储视频数据和第一视频时间戳的数据存储单元，存储第一关联信息和第一关联时间戳的信息存储单元，获取多个重放视频数据和多个重放视频数据的单元来自数据存储单元的多个再现视频数据的第二视频时间戳，以及从信息存储单元获取第二关联信息的第二关联信息和第二关联信息的第二关联时间戳，存储单元，测量第二视频时间戳的重放视频数据的信息量以获得信息量的最小信息量的单元，检测对应于最小信息量的时间戳部分的单元，单元改变第二关联时间戳以产生改变的时间戳，第二关联信息通过改变的时间戳在时间戳部分中呈现，以及显示第二关联信息的单元基于改变的时间标记与重放视频数据一起提供相关信息。

29. 发明申请

US20080088862A1 Image forming apparatus, image processing method and image processing program 审中-公开
标题翻译：图像形成装置，图像处理方法和图像处理程序
公开(公告)号：US20080088862A1
公开(公告)日：2008-04-17
申请号：US11898755
申请日：2007-09-14
申请人： Takashi Harashima , Kazuomi Sakatani , Tetsuya Sakai , Soh Hirota , Masahiro Kouzaki
发明人： Takashi Harashima , Kazuomi Sakatani , Tetsuya Sakai , Soh Hirota , Masahiro Kouzaki
IPC分类号： G06K15/00 , G06K1/00 , G06K9/00
CPC分类号： H04N1/00867 , H04N1/00005 , H04N1/00031 , H04N1/00045 , H04N1/0005 , H04N1/00063 , H04N1/00068 , H04N1/00087 , H04N1/00883 , H04N1/4078
摘要： An image forming apparatus comprises: a reader to read image; an output part to output the image; an information giving part to give additional information to the image before the image is outputted by said output part; an output controller to make said output part output a plurality of test patterns for output level correction of additional information in different output levels; a data calculator for output level correction, to calculate data for output level correction of said additional information based on reading results drew by said reader from said outputted test patterns for output level correction of additional information; and an output level corrector to correct an output level of said additional information based on said calculated data for correction.
摘要翻译：一种图像形成装置，包括：读取器，用于读取图像; 用于输出图像的输出部分; 信息提供部分，用于在由所述输出部分输出图像之前向图像提供附加信息; 输出控制器，用于使所述输出部分输出多个测试图案，用于在不同输出电平中对附加信息进行输出电平校正; 用于输出电平校正的数据计算器，用于基于由所述读取器从所述输出的测试图案抽取的读取结果来计算用于所述附加信息的输出电平校正的数据，用于附加信息的输出电平校正; 以及输出电平校正器，用于基于所述计算的校正数据校正所述附加信息的输出电平。

30. 发明申请

US20080018989A1 OPTICAL PUMPING DEVICE, OPTICAL AMPLIFIER, FIBER LASER, AND MULTICORE FIBER FOR OPTICAL PUMPING DEVICE 有权
标题翻译：光学泵浦装置，光学放大器，光纤激光器和用于光泵装置的多光纤
公开(公告)号：US20080018989A1
公开(公告)日：2008-01-24
申请号：US11696620
申请日：2007-04-04
申请人： Shoji Tanigawa , Hironori Tanaka , Manabu Saito , Tetsuya Sakai , Tomoharu Kitabayashi
发明人： Shoji Tanigawa , Hironori Tanaka , Manabu Saito , Tetsuya Sakai , Tomoharu Kitabayashi
IPC分类号： H04B10/12
CPC分类号： H01S3/06716 , G02B6/02042 , G02B6/2804 , H01S3/06729 , H01S3/06745 , H01S3/06754 , H01S3/094007 , H01S3/094053
摘要： An optical pumping device is provided in which a multi-core fiber obtained by bundling up a plurality of optical fibers, which are input ports, and a double clad fiber for optical pumping are spliced through a bridge fiber composed of a double clad fiber having a tapered shape. Accordingly, it is possible to efficiently couple signal light and pumping light to the double clad fiber for optical pumping.
摘要翻译：提供了一种光泵装置，其中通过捆扎作为输入端口的多个光纤而获得的多芯光纤和用于光泵浦的双包层光纤通过由具有锥形。因此，可以将信号光和泵浦光有效地耦合到用于光泵浦的双包层光纤。

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