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21. 发明授权

US4929978A Color correction method for color copier utilizing correction table derived from printed color samples 失效
标题翻译：色彩校正方法利用彩色复印机利用从印刷色样本得到的校正表
公开(公告)号：US4929978A
公开(公告)日：1990-05-29
申请号：US261254
申请日：1988-10-24
申请人： Katsuhiro Kanamori , Yoshimitsu Kanno , Toshiharu Kurosawa , Hidehiko Kawakami , Motohiko Naka , Hiroaki Kotera
发明人： Katsuhiro Kanamori , Yoshimitsu Kanno , Toshiharu Kurosawa , Hidehiko Kawakami , Motohiko Naka , Hiroaki Kotera
IPC分类号： H04N1/60
CPC分类号： H04N1/6005 , H04N1/60 , H04N1/6025 , H04N1/6033
摘要： A color correction method applicable to a digital processing type of color copier, whereby a set of color patches of respectively different sample colors is printed using a set of printing data values, the color patches are then scanned and analyzed to obtain color patch input data values by the color copier, and each of all of the possible input color data values that can be produced by the scanner/analyzer section of the color copier is then related to one of the color patch input data values which is closest thereto in a 3-dimensional color space. Each of these possible input color data values is thereby related to an appropriate color printing value, whereby a color correction table can be generated which provides correction accuracy that is independent of non-linearity of color printing characteristics.
摘要翻译：适用于数字处理类型的彩色复印机的颜色校正方法，由此使用一组打印数据值打印分别不同样品颜色的一组色块，然后扫描和分析色标，以获得色块输入数据值通过彩色复印机，并且可以由彩色复印机的扫描仪/分析器部分产生的所有可能的输入颜色数据值中的每一个然后与其中最接近的彩色复印机中的一个色斑输入数据值相关，三维色彩空间。这些可能的输入颜色数据值中的每一个因此与适当的彩色打印值相关，由此可以产生提供与彩色打印特性的非线性无关的校正精度的颜色校正表。

22. 发明授权

US4538184A Method and apparatus for processing video signals 失效
标题翻译：视频信号处理方法和装置
公开(公告)号：US4538184A
公开(公告)日：1985-08-27
申请号：US501873
申请日：1983-06-07
申请人： Hirotaka Otsuka , Katsuo Nakazato , Kunio Sannomiya , Hidehiko Kawakami , Hiroyoshi Tsuchiya , Hideo Uchida
发明人： Hirotaka Otsuka , Katsuo Nakazato , Kunio Sannomiya , Hidehiko Kawakami , Hiroyoshi Tsuchiya , Hideo Uchida
IPC分类号： H04N1/40 , H04N1/405
CPC分类号： H04N1/4055 , H04N1/40075
摘要： A method for processing a video signal comprises defining a successively shifted scan window with respect to the signal level of each picture element from which said video signal has been derived, totalizing the quantum numbers of the picture elements in the scan window corresponding to the original screen dot, and reconstructing black picture elements corresponding to the total value of the quantum numbers faithfully to the area of the original dot, and an apparatus for carrying out the method.
摘要翻译：一种用于处理视频信号的方法包括相对于已经从其导出所述视频信号的每个图像元素的信号电平来定义连续移动的扫描窗口，对与原始屏幕相对应的扫描窗口中的图像元素的量子数进行合计点，并且将与量子数字的总值对应的黑色图像元素忠实地重构到原始点的区域，以及用于执行该方法的装置。

23. 发明授权

US07801679B2 Vehicular display system and method 有权
公开(公告)号：US07801679B2
公开(公告)日：2010-09-21
申请号：US11526617
申请日：2006-09-26
申请人： Hidehiko Kawakami , Tetsuya Enokizaka , Akihiro Watanabe , Tsuneo Uchida , Kiyotaka Taguchi
发明人： Hidehiko Kawakami , Tetsuya Enokizaka , Akihiro Watanabe , Tsuneo Uchida , Kiyotaka Taguchi
IPC分类号： G01C21/30
摘要： A vehicular display system includes an in-vehicle navigation device and a vehicular meter device. The in-vehicle navigation device includes a display, a navigation data producing device for producing first data that is to be displayed on the display, and a transmitting device for transmitting intermediate data to the vehicular meter device. The vehicular meter device includes a receiving device for receiving the intermediate data from the in-vehicle navigation device and a navigation data display area for displaying second data. A display size changing device for changing the first data into the second data is included in at least one of the in-vehicle navigation device and the vehicular meter device. A display size of the first data is different from the display size of the second data.

24. 发明授权

US07774136B2 Vehicle display apparatus 有权
标题翻译：车载显示装置
公开(公告)号：US07774136B2
公开(公告)日：2010-08-10
申请号：US11543090
申请日：2006-10-05
申请人： Miki Kato , Yoshinori Watanabe , Kiyotaka Taguchi , Hidehiko Kawakami , Tsuneo Uchida , Tetsuya Enokizaka
发明人： Miki Kato , Yoshinori Watanabe , Kiyotaka Taguchi , Hidehiko Kawakami , Tsuneo Uchida , Tetsuya Enokizaka
IPC分类号： G01C21/00 , G01C21/30 , G01C21/32
CPC分类号： G01C21/26
摘要： When an accessory switch of a vehicle is turned on, a TFT display device in an instrument panel is in a magnified display mode, where a navigation image is displayed in a magnified area of a navigation display area with no meter images displayed. A driver is therefore allowed to attentively view the navigation image in order to perform a route set or to change scales of a displayed map. When the driver further turns on an ignition switch, the magnified display mode is switched to a normal display mode. In the normal display mode, a meter display area and a vehicle state display area coexist with the navigation display area in the TFT display device; a navigation image is displayed in a normal area of the navigation display area with a meter image, e.g., a speed meter image, and a warning indicator image displayed simultaneously.
摘要翻译：当车辆的辅助开关打开时，仪表板中的TFT显示装置处于放大显示模式，导航图像显示在不显示仪表图像的导航显示区域的放大区域中。因此，驾驶员可以仔细观看导航图像，以执行路线集或改变显示地图的比例。当驾驶员进一步接通点火开关时，放大显示模式切换到正常显示模式。在正常显示模式中，在TFT显示装置中，仪表显示区域和车辆状态显示区域与导航显示区域共存; 在导航显示区域的正常区域中显示导航图像，其具有同时显示的仪表图像，例如速度计图像和警告指示图像。

25. 发明授权

US07642901B2 Vehicle display apparatus 有权
标题翻译：车载显示装置
公开(公告)号：US07642901B2
公开(公告)日：2010-01-05
申请号：US11543091
申请日：2006-10-05
申请人： Miki Kato , Tsuneo Uchida , Kiyotaka Taguchi , Yoshinori Watanabe , Hidehiko Kawakami
发明人： Miki Kato , Tsuneo Uchida , Kiyotaka Taguchi , Yoshinori Watanabe , Hidehiko Kawakami
IPC分类号： B60Q1/00
CPC分类号： G01C21/367 , G01C21/265
摘要： When an ignition switch is turned on to display an image on a display apparatus, the display apparatus first displays a needle image of meter images and a warning indicator image. Out of the meter images, the display apparatus displays the needle image for a specified time period (e.g., 0.2 seconds), and then displays a dial image. After displaying the dial image for a specified time period, the display apparatus displays a navigation image. The specified time period may be set to 0.5 through 1.0 second, for example, long enough to visually check or recognize display of the meter image and the warning indicator image. Accordingly, it is possible to visually check the meter image and the warning indicator image while the navigation image is not displayed.
摘要翻译：当点火开关打开以在显示装置上显示图像时，显示装置首先显示仪表图像的针图像和警告指示图像。在仪表图像中，显示装置在指定时间段（例如，0.2秒）内显示针图像，然后显示拨号图像。在指定时间段内显示拨号图像之后，显示装置显示导航图像。指定的时间段可以设定为0.5到1.0秒，例如足以可视地检查或识别仪表图像和警告指示图像的显示。因此，在不显示导航图像的情况下，可以目视地检查仪表图像和警告指示符图像。

26. 发明申请

US20070088501A1 Vehicle display apparatus 有权
标题翻译：车载显示装置
公开(公告)号：US20070088501A1
公开(公告)日：2007-04-19
申请号：US11543090
申请日：2006-10-05
申请人： Miki Kato , Yoshinori Watanabe , Kiyotaka Taguchi , Hidehiko Kawakami , Tsuneo Uchida , Tetsuya Enokizaka
发明人： Miki Kato , Yoshinori Watanabe , Kiyotaka Taguchi , Hidehiko Kawakami , Tsuneo Uchida , Tetsuya Enokizaka
IPC分类号： G01C21/00 , G01C21/32
CPC分类号： G01C21/26
摘要： When an accessory switch of a vehicle is turned on, a TFT display device in an instrument panel is in a magnified display mode, where a navigation image is displayed in a magnified area of a navigation display area with no meter images displayed. A driver is therefore allowed to attentively view the navigation image in order to perform a route set or to change scales of a displayed map. When the driver further turns on an ignition switch, the magnified display mode is switched to a normal display mode. In the normal display mode, a meter display area and a vehicle state display area coexist with the navigation display area in the TFT display device; a navigation image is displayed in a normal area of the navigation display area with a meter image, e.g., a speed meter image, and a warning indicator image displayed simultaneously.
摘要翻译：当车辆的辅助开关打开时，仪表板中的TFT显示装置处于放大显示模式，导航图像显示在不显示仪表图像的导航显示区域的放大区域中。因此，驾驶员可以仔细观看导航图像，以执行路线集或改变显示地图的比例。当驾驶员进一步接通点火开关时，放大显示模式切换到正常显示模式。在正常显示模式中，在TFT显示装置中，仪表显示区域和车辆状态显示区域与导航显示区域共存; 在导航显示区域的正常区域中显示导航图像，其具有同时显示的仪表图像，例如速度计图像和警告指示图像。

27. 发明申请

US20070085708A1 Vehicle display apparatus 有权
标题翻译：车载显示装置
公开(公告)号：US20070085708A1
公开(公告)日：2007-04-19
申请号：US11543091
申请日：2006-10-05
申请人： Miki Kato , Tsuneo Uchida , Kiyotaka Taguchi , Yoshinori Watanabe , Hidehiko Kawakami
发明人： Miki Kato , Tsuneo Uchida , Kiyotaka Taguchi , Yoshinori Watanabe , Hidehiko Kawakami
IPC分类号： G08G1/123
CPC分类号： G01C21/367 , G01C21/265
摘要： When an ignition switch is turned on to display an image on a display apparatus, the display apparatus first displays a needle image of meter images and a warning indicator image. Out of the meter images, the display apparatus displays the needle image for a specified time period (e.g., 0.2 seconds), and then displays a dial image. After displaying the dial image for a specified time period, the display apparatus displays a navigation image. The specified time period may be set to 0.5 through 1.0 second, for example, long enough to visually check or recognize display of the meter image and the warning indicator image. Accordingly, it is possible to visually check the meter image and the warning indicator image while the navigation image is not displayed.
摘要翻译：当点火开关打开以在显示装置上显示图像时，显示装置首先显示仪表图像的针图像和警告指示图像。在仪表图像中，显示装置在指定时间段（例如，0.2秒）内显示针图像，然后显示拨号图像。在指定时间段内显示拨号图像之后，显示装置显示导航图像。指定的时间段可以设定为0.5到1.0秒，例如足以可视地检查或识别仪表图像和警告指示图像的显示。因此，在不显示导航图像的情况下，可以目视地检查仪表图像和警告指示符图像。

28. 发明申请

US20070067099A1 Navigation system 有权
标题翻译：导航系统
公开(公告)号：US20070067099A1
公开(公告)日：2007-03-22
申请号：US11511239
申请日：2006-08-29
申请人： Yasuko Ohashi , Yoshinori Watanabe , Hidehiko Kawakami
发明人： Yasuko Ohashi , Yoshinori Watanabe , Hidehiko Kawakami
IPC分类号： G01C21/32
CPC分类号： G01C21/30
摘要： A navigation system stores setting record information related to places designated as destination or reached place. The setting record information includes setting frequencies with which corresponding places were designated. A control unit searches a map database for places meeting a keyword inputted by a user and causes a display unit to present the places in the descending order of their corresponding setting frequencies in the stored setting record information. The user then selects as a destination a certain place from the presented places. The control unit stores the selected certain place to update the setting record information. Thus, the names of places meeting the keyword inputted are directly displayed in the descending order of the setting frequency with which they have been designated in the past. Therefore, the user need not perform an operation to hierarchically select a desired place by region or facility name.
摘要翻译：导航系统存储与指定为目的地或到达地点的地点相关的设置记录信息。设定记录信息包括指定相应位置的设定频率。控制单元在地图数据库中搜索满足用户输入的关键字的位置，并使显示单元以存储的设置记录信息中的相应设置频率的降序呈现位置。然后用户从所呈现的地点中选择某个地点作为目的地。控制单元存储所选择的某个位置来更新设置记录信息。因此，按照过去指定的设定频率的降序直接显示满足关键字输入的位置的名称。因此，用户不需要执行按区域或设施名称分层选择所需地点的操作。

29. 发明授权

US5229868A Method and apparatus for converting a line density of a bi-level image signal 失效
标题翻译：用于转换双向图像信号的线密度的方法和装置
公开(公告)号：US5229868A
公开(公告)日：1993-07-20
申请号：US571350
申请日：1990-08-23
申请人： Yoshimitsu Kanno , Toshiharu Kurosawa , Hidehiko Kawakami , Hiroaki Kotera , Hiroyoshi Tsuchiya , Hideaki Ohira , Mutuo Hashizume
发明人： Yoshimitsu Kanno , Toshiharu Kurosawa , Hidehiko Kawakami , Hiroaki Kotera , Hiroyoshi Tsuchiya , Hideaki Ohira , Mutuo Hashizume
IPC分类号： H04N1/40
CPC分类号： H04N1/40075 , H04N1/40068
摘要： A correspondence relation between a structure of a bi-level pattern A and a structure of a bi-level pattern B is statistically learned by use of a learning high-density image. The bi-level pattern A forms a partial region of a low-density character and line image except a screened dot image. The bi-level pattern B forms a corresponding partial region of a desired high-density image. A judgement is made as to whether the low-density image is equal to or different from a screened dot image. Reference pixels are selected from the partial region of the low-density image. The low-density bi-level pattern A is converted into the high-density bi-level pattern B on the basis of a result of the learning by use of the selected reference pixels when the low-density image is different from a screened dot image. A pixel of the low-density image is repeated to convert the low-density image into the high-density image when the low-density image is equal to a screend dot image.

30. 发明授权

US4586089A Image processor 失效
标题翻译：图像处理器
公开(公告)号：US4586089A
公开(公告)日：1986-04-29
申请号：US523952
申请日：1983-08-17
申请人： Katsuo Nakazato , Kunio Sannomiya , Hidehiko Kawakami , Hiroyoshi Tsuchiya , Hiroyoshi Otsuka , Hideo Uchida
发明人： Katsuo Nakazato , Kunio Sannomiya , Hidehiko Kawakami , Hiroyoshi Tsuchiya , Hiroyoshi Otsuka , Hideo Uchida
IPC分类号： H04N1/00 , H04N1/393 , H04N1/407 , H04N1/409 , H04N1/40
CPC分类号： H04N1/00734 , H04N1/00681 , H04N1/00748 , H04N1/00761 , H04N1/00782 , H04N1/3935 , H04N1/4072 , H04N1/4092
摘要： An image processor for reproducing a continuous tone image such as a photograph in a black-and-white binary dot image (halftone image) has a linear correction section for converting a sampled digital image signal in a predetermined manner controlled by black and white densities of an original, thereby performing linear conversion between the continuous tone image and the halftone image. The image processor also has another correction section for performing profile emphasis to obtain a clear halftone image.
摘要翻译：用于再现黑白二进制点图像（半色调图像）中的诸如照片的连续色调图像的图像处理器具有用于以由黑白密度控制的预定方式转换采样数字图像信号的线性校正部分从而在连续色调图像和半色调图像之间进行线性转换。图像处理器还具有用于执行配置文件强调以获得清晰的半色调图像的另一校正部分。

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