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1.发明公开Apparatus and method generating error flags for errors and erasures decoding 审中-公开装置和方法，用于产生误差标记为错误和擦除解码
公开(公告)号：EP1453209A3
公开(公告)日：2004-11-17
申请号：EP04251032.1
申请日：2004-02-25
CPC分类号： H03M13/29 , G11B20/1833 , G11B20/1866 , G11B27/3027 , G11B2020/1288 , G11B2220/2541 , G11B2220/2545 , G11B2220/2562 , H03M13/293
摘要： An error flag generation apparatus and method for error correction, wherein the apparatus includes: a frame-sync error memory (130) which stores frame-sync error information for each data block; a BIS (Burst Indicator Subcode) error flag memory (160) which stores a BIS error flag for each data block; and an error flag generator (150), which generates an error flag indicating error existence/absence for ECC (Error-Correction Coding) data with reference to the frame-sync error information stored in the frame-sync error memory (130) and the BIS error flag stored in the BIS error flag memory (160). The error correction code decoder (140) receives an error flag generated by the error flag generator (150) and performs erasure correction for the symbol signal stored in the memory (120) for each data block. The error flag generation apparatus and method for error correction can be easily implemented with improved error-correction performance and be advantageous in cost.
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2.发明公开Host apparatus and control method thereof, and image reading apparatus controlled by host apparatus 审中-公开Hostvorrichtung und Steuerverfahrendafürund durch die Hostvorrichtung gesteuerte Bildlesevorrichtung
公开(公告)号：EP2282508A3
公开(公告)日：2012-01-04
申请号：EP10157622.1
申请日：2010-03-24
IPC分类号： H04N1/00
CPC分类号： H04N1/0044 , H04N1/00225 , H04N1/00503 , H04N1/0097
摘要： A method for controlling the host apparatus includes searching for at least one image reading apparatus being connected to the host apparatus; displaying a list of image reading apparatuses using the first information of the searched at least one image reading apparatus; selecting one of the at least image reading apparatus from the displayed list of image reading apparatuses; displaying a user interface (UI) for selecting a scanning option which includes the second information of the selected image reading apparatus using the second information corresponding to the selected image reading apparatus; and controlling the selected image reading apparatus to perform a scanning operation according to the scanning option which is input through the Ul for selecting a scanning option. Accordingly, a plurality of image reading apparatuses are controlled by a single universal driver without the need of installing driver programs for each of the image reading apparatuses.
摘要翻译： 一种用于控制主机设备的方法包括搜索连接到主机设备的至少一个图像读取设备; 使用所搜索的至少一个图像读取装置的第一信息显示图像读取装置的列表; 从所显示的图像读取装置列表中选择至少图像读取装置中的一个; 显示用于使用与所选图像读取装置对应的第二信息来选择包括所选图像读取装置的第二信息的扫描选项的用户界面（UI） 并且根据通过用于选择扫描选项的UI输入的扫描选项来控制所选择的图像读取装置执行扫描操作。 因此，多个图像读取装置由单个通用驱动器控制，而不需要为每个图像读取装置安装驱动器程序。
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3.发明公开Host device with universal image scanning device driver and driver management method thereof 审中-公开Hostvorrichtung mit Universal-Bildscangerätetreiberund Treiberverwaltungsverfahrendafür
公开(公告)号：EP2282507A3
公开(公告)日：2012-01-04
申请号：EP10157586.8
申请日：2010-03-24
CPC分类号： H04N1/00 , G06F8/30 , G06F9/4411 , H04N1/0097
摘要： A host device and a driver management method of the host device are provided. The driver management method of the host device includes searching for at least one image scanning device connected to the host device, displaying a list of the at least one image scanning device found as a result of searching, selecting one of the at least one image scanning device from the displayed list, generating a user-specified driver for the selected image scanning device, and adding the generated user-specified driver. Therefore, it is possible to simplify the use of a universal image scanning device driver.
摘要翻译： 提供主机设备的主机设备和驱动器管理方法。 所述主机装置的驾驶员管理方法包括搜索连接到所述主机装置的至少一个图像扫描装置，显示作为搜索结果而找到的所述至少一个图像扫描装置的列表，选择所述至少一个图像扫描 设备，为所选择的图像扫描设备生成用户指定的驱动程序，并添加生成的用户指定的驱动程序。 因此，可以简化通用图像扫描装置驱动器的使用。
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4.发明公开Host apparatus and control method thereof, and image reading apparatus controlled by host apparatus 审中-公开主机设备及其控制方法，以及由所述主机装置中的图像读取装置，控制
公开(公告)号：EP2282508A2
公开(公告)日：2011-02-09
申请号：EP10157622.1
申请日：2010-03-24
IPC分类号： H04N1/00
CPC分类号： H04N1/0044 , H04N1/00225 , H04N1/00503 , H04N1/0097
摘要： A method for controlling the host apparatus includes searching for at least one image reading apparatus being connected to the host apparatus; displaying a list of image reading apparatuses using the first information of the searched at least one image reading apparatus; selecting one of the at least image reading apparatus from the displayed list of image reading apparatuses; displaying a user interface (UI) for selecting a scanning option which includes the second information of the selected image reading apparatus using the second information corresponding to the selected image reading apparatus; and controlling the selected image reading apparatus to perform a scanning operation according to the scanning option which is input through the Ul for selecting a scanning option. Accordingly, a plurality of image reading apparatuses are controlled by a single universal driver without the need of installing driver programs for each of the image reading apparatuses.
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5.发明公开Host device with universal image scanning device driver and driver management method thereof 审中-公开主机与环球图像扫描设备驱动程序和驱动程序管理方法及其设备
公开(公告)号：EP2282507A2
公开(公告)日：2011-02-09
申请号：EP10157586.8
申请日：2010-03-24
IPC分类号： H04N1/00
CPC分类号： H04N1/00 , G06F8/30 , G06F9/4411 , H04N1/0097
摘要： A host device and a driver management method of the host device are provided. The driver management method of the host device includes searching for at least one image scanning device connected to the host device, displaying a list of the at least one image scanning device found as a result of searching, selecting one of the at least one image scanning device from the displayed list, generating a user-specified driver for the selected image scanning device, and adding the generated user-specified driver. Therefore, it is possible to simplify the use of a universal image scanning device driver.
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6.发明公开Apparatus and method generating error flags for errors and erasures decoding 审中-公开装置和方法，用于产生误差标记为错误和擦除解码
公开(公告)号：EP1453209A2
公开(公告)日：2004-09-01
申请号：EP04251032.1
申请日：2004-02-25
IPC分类号： H03M13/05
CPC分类号： H03M13/29 , G11B20/1833 , G11B20/1866 , G11B27/3027 , G11B2020/1288 , G11B2220/2541 , G11B2220/2545 , G11B2220/2562 , H03M13/293
摘要： An error flag generation apparatus and method for error correction, wherein the apparatus includes: a frame-sync error memory (130) which stores frame-sync error information for each data block; a BIS (Burst Indicator Subcode) error flag memory (160) which stores a BIS error flag for each data block; and an error flag generator (150), which generates an error flag indicating error existence/absence for ECC (Error-Correction Coding) data with reference to the frame-sync error information stored in the frame-sync error memory (130) and the BIS error flag stored in the BIS error flag memory (160). The error correction code decoder (140) receives an error flag generated by the error flag generator (150) and performs erasure correction for the symbol signal stored in the memory (120) for each data block. The error flag generation apparatus and method for error correction can be easily implemented with improved error-correction performance and be advantageous in cost.
摘要翻译： 其存储帧同步错误信息为每一个数据块;:用于纠错的错误标志生成装置和方法的帧同步误差存储器（130），该装置包括worin 一个BIS（突发指示子码）错误标志存储器（160），其存储用于每个数据块的BIS错误标志; 和错误标志生成（150）指示错误存在/不存在用于ECC错误标志的哪些基因率（纠错编码），参照存储在所述帧同步误差存储器（130）的帧同步误差信息数据和 存储在BIS误差标志存储器（160），BIS错误标志。 该纠错码解码器（140）接收由所述误差标记产生器（150）产生的错误标志，并且执行存储在存储器（120），用于每个数据块的码元的信号消失校正。 用于纠错的错误标志产生装置和方法，可以以改善纠错性能可以容易地实现并且在成本方面有利。
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