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1. 发明授权

US07787341B2 Optical disk device and method for determining disk type 有权
标题翻译：光盘装置及确定磁盘类型的方法
公开(公告)号：US07787341B2
公开(公告)日：2010-08-31
申请号：US11677930
申请日：2007-02-22
申请人： Hiroshi Nakane , Mikio Kakizaki
发明人： Hiroshi Nakane , Mikio Kakizaki
IPC分类号： G11B7/00
CPC分类号： G11B19/128
摘要： An optical disk device includes a pickup head, and a controller which controls the pickup head. The controller subtracting a second measured value determined from an amplitude value of the tracking error signal when the pickup head irradiates a second area of the optical disk with a first DVD laser beam, from a first measured value determined from the amplitude value of the tracking error signal output when the pickup irradiates a first area of the optical disk with the first DVD laser beam, to determine an evaluation value. The controller determining that the optical disk is the first DVD if the evaluation value is smaller than a reference value, and determining that the installed optical disk is a second DVD if the evaluation value is larger than the reference value, the second DVD optical disk having a smaller track width than the first DVD optical disk.
摘要翻译：光盘装置包括拾取头和控制拾取头的控制器。当拾取头用第一DVD激光束照射光盘的第二区域时，从根据跟踪误差的振幅值确定的第一测量值减去从跟踪误差信号的振幅值确定的第二测量值的控制器当拾取器用第一DVD激光束照射光盘的第一区域时，信号输出，以确定评估值。如果所述评估值小于参考值，则所述控制器确定所述光盘是所述第一DVD，并且如果所述评估值大于所述参考值，则确定所安装的光盘是第二DVD，所述第二DVD光盘具有比第一DVD光盘小的轨道宽度。

2. 发明申请

US20070230304A1 OPTICAL DISK DEVICE AND METHOD FOR DETERMINING DISK TYPE 有权
标题翻译：光盘设备和确定盘类型的方法
公开(公告)号：US20070230304A1
公开(公告)日：2007-10-04
申请号：US11677930
申请日：2007-02-22
申请人： Hiroshi NAKANE , Mikio Kakizaki
发明人： Hiroshi NAKANE , Mikio Kakizaki
IPC分类号： G11B7/00
CPC分类号： G11B19/128
摘要： An optical disk device includes a pickup head, and a controller which controls the pickup head. The controller subtracting a second measured value determined from an amplitude value of the tracking error signal when the pickup head irradiates a second area of the optical disk with a first DVD laser beam, from a first measured value determined from the amplitude value of the tracking error signal output when the pickup irradiates a first area of the optical disk with the first DVD laser beam, to determine an evaluation value. The controller determining that the optical disk is the first DVD if the evaluation value is smaller than a reference value, and determining that the installed optical disk is a second DVD if the evaluation value is larger than the reference value, the second DVD optical disk having a smaller track width than the first DVD optical disk.
摘要翻译：光盘装置包括拾取头和控制拾取头的控制器。当拾取头用第一DVD激光束照射光盘的第二区域时，从根据跟踪误差的振幅值确定的第一测量值减去从跟踪误差信号的振幅值确定的第二测量值的控制器当拾取器用第一DVD激光束照射光盘的第一区域时，信号输出，以确定评估值。如果所述评估值小于参考值，则所述控制器确定所述光盘是所述第一DVD，并且如果所述评估值大于所述参考值，则确定所安装的光盘是第二DVD，所述第二DVD光盘具有比第一DVD光盘小的轨道宽度。

3. 发明授权

US06295139B1 Image data processing apparatus for processing and transferring data from memory cards to external devices 失效
标题翻译：用于将数据从存储卡处理和传送到外部设备的图像数据处理装置
公开(公告)号：US06295139B1
公开(公告)日：2001-09-25
申请号：US08192306
申请日：1994-02-04
申请人： Akira Yamauchi , Hideki Mimura , Tomoko Ono , Fumio Izawa , Mikio Kakizaki , Takaaki Suyama , Shuichi Hisatomi
发明人： Akira Yamauchi , Hideki Mimura , Tomoko Ono , Fumio Izawa , Mikio Kakizaki , Takaaki Suyama , Shuichi Hisatomi
IPC分类号： H04N140
CPC分类号： G11B27/028 , G11B27/031 , G11B27/032 , G11B27/034 , G11B27/34 , G11B2220/20 , G11B2220/2525 , G11B2220/61 , G11B2220/90 , G11B2220/913 , H04N1/00129 , H04N1/2112 , H04N1/2125 , H04N1/2137 , H04N1/215 , H04N1/2158 , H04N1/2166 , H04N1/32128 , H04N1/32502 , H04N1/32512 , H04N1/32529 , H04N1/3871 , H04N5/2251 , H04N5/335 , H04N5/765 , H04N5/772 , H04N5/775 , H04N5/782 , H04N5/907 , H04N9/045 , H04N9/8042 , H04N9/8047 , H04N9/8063 , H04N19/115 , H04N19/124 , H04N19/14 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/154 , H04N19/162 , H04N19/17 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/196 , H04N19/30 , H04N19/42 , H04N19/46 , H04N19/60 , H04N2101/00 , H04N2201/0077 , H04N2201/214 , H04N2201/3214 , H04N2201/3215 , H04N2201/3225 , H04N2201/3226 , H04N2201/3242 , H04N2201/3243 , H04N2201/3253 , H04N2201/3264 , H04N2201/3277 , H04N2209/046 , H04N2209/049
摘要： The invention is based on an electronic still camera for converting a taken optical image of the subject into digital image data, and recording into a memory card incorporating semiconductor memories, in which the digital image data obtained from this electronic still camera is stored in a large-capacity recording medium through an exclusive recording device, or displayed in plural monitors, or stored in a disk or magnetic tape by existing recording devices or even compressed, expanded, edited or processed, so that it may satisfy versatile requests of users sufficiently.
摘要翻译：本发明是基于一种电子静态照相机，用于将拍摄的被摄体的光学图像转换为数字图像数据，并将其记录到具有半导体存储器的存储卡中，其中从该电子静态照相机获得的数字图像数据被存储在大或通过专用记录装置显示，或显示在多个监视器中，或者由现有记录装置存储在磁盘或磁带中，或者甚至被压缩，扩展，编辑或处理，使得其可以充分满足用户的多功能请求。

4. 发明授权

US6020982A Image data processing apparatus for digitally reproducing optical image data 失效
标题翻译：用于数字再现光学图像数据的图像数据处理装置
公开(公告)号：US6020982A
公开(公告)日：2000-02-01
申请号：US133791
申请日：1993-10-08
申请人： Akira Yamauchi , Hideki Mimura , Tomoko Ono , Fumio Izawa , Mikio Kakizaki , Takaaki Suyama , Shuichi Hisatomi
发明人： Akira Yamauchi , Hideki Mimura , Tomoko Ono , Fumio Izawa , Mikio Kakizaki , Takaaki Suyama , Shuichi Hisatomi
IPC分类号： G11B27/028 , G11B27/031 , G11B27/032 , G11B27/034 , G11B27/34 , H04N1/21 , H04N1/32 , H04N1/387 , H04N5/225 , H04N5/228 , H04N5/335 , H04N5/765 , H04N5/77 , H04N5/775 , H04N5/78 , H04N5/781 , H04N5/782 , H04N5/907 , H04N5/91 , H04N5/92 , H04N9/04 , H04N9/804 , H04N9/806 , H04N1/40 , H04N1/00
CPC分类号： G11B27/028 , G11B27/031 , G11B27/032 , G11B27/34 , H04N1/00129 , H04N1/2112 , H04N1/2125 , H04N1/2137 , H04N1/215 , H04N1/2158 , H04N1/2166 , H04N1/32128 , H04N1/32502 , H04N1/32512 , H04N1/32529 , H04N1/3871 , H04N19/115 , H04N19/124 , H04N19/14 , H04N19/154 , H04N19/162 , H04N19/17 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/196 , H04N19/42 , H04N19/46 , H04N19/60 , H04N5/2251 , H04N5/335 , H04N5/765 , H04N5/772 , H04N5/907 , H04N9/045 , H04N9/8042 , H04N9/8063 , G11B2220/20 , G11B2220/2525 , G11B2220/61 , G11B2220/90 , G11B2220/913 , G11B27/034 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/30 , H04N2101/00 , H04N2201/0077 , H04N2201/214 , H04N2201/3214 , H04N2201/3215 , H04N2201/3225 , H04N2201/3226 , H04N2201/3242 , H04N2201/3243 , H04N2201/3253 , H04N2201/3264 , H04N2201/3277 , H04N2209/046 , H04N2209/049 , H04N5/775 , H04N5/782 , H04N9/8047
摘要： The invention is based on an electronic still camera for converting a taken optical image of the subject into digital image data, and recording into a memory card incorporating semiconductor memories, in which the digital image data obtained from this electronic still camera is stored in a large-capacity recording medium through an exclusive recording device, or displayed in plural monitors, or stored in a disk or magnetic tape by existing recording devices or even compressed, expanded, edited or processed, so that it may satisfy versatile requests of users sufficiently.
摘要翻译：本发明是基于一种电子静态照相机，用于将拍摄的被摄体的光学图像转换为数字图像数据，并将其记录到具有半导体存储器的存储卡中，其中从该电子静态照相机获得的数字图像数据被存储在大或通过专用记录装置显示，或显示在多个监视器中，或者由现有记录装置存储在磁盘或磁带中，或者甚至被压缩，扩展，编辑或处理，使得其可以充分满足用户的多功能请求。

5. 发明授权

US5661823A Image data processing apparatus that automatically sets a data compression rate 失效
标题翻译：自动设定数据压缩率的图像数据处理装置
公开(公告)号：US5661823A
公开(公告)日：1997-08-26
申请号：US125830
申请日：1993-09-24
申请人： Akira Yamauchi , Hideki Mimura , Tomoko Ono , Fumio Izawa , Mikio Kakizaki , Takaaki Suyama , Shuichi Hisatomi
发明人： Akira Yamauchi , Hideki Mimura , Tomoko Ono , Fumio Izawa , Mikio Kakizaki , Takaaki Suyama , Shuichi Hisatomi
IPC分类号： G11B27/028 , G11B27/031 , G11B27/032 , G11B27/034 , G11B27/34 , H04N1/21 , H04N1/32 , H04N1/387 , H04N5/225 , H04N5/228 , H04N5/335 , H04N5/765 , H04N5/77 , H04N5/775 , H04N5/78 , H04N5/781 , H04N5/782 , H04N5/907 , H04N5/91 , H04N5/92 , H04N9/04 , H04N9/804 , H04N9/806 , H04N1/415 , G06T9/00
CPC分类号： G11B27/028 , G11B27/031 , G11B27/032 , G11B27/34 , H04N1/00129 , H04N1/2112 , H04N1/2125 , H04N1/2137 , H04N1/215 , H04N1/2158 , H04N1/2166 , H04N1/32128 , H04N1/32502 , H04N1/32512 , H04N1/32529 , H04N1/3871 , H04N19/115 , H04N19/124 , H04N19/14 , H04N19/154 , H04N19/162 , H04N19/17 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/196 , H04N19/42 , H04N19/46 , H04N19/60 , H04N5/2251 , H04N5/335 , H04N5/765 , H04N5/772 , H04N5/907 , H04N9/045 , H04N9/8042 , H04N9/8063 , G11B2220/20 , G11B2220/2525 , G11B2220/61 , G11B2220/90 , G11B2220/913 , G11B27/034 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/30 , H04N2101/00 , H04N2201/0077 , H04N2201/214 , H04N2201/3214 , H04N2201/3215 , H04N2201/3225 , H04N2201/3226 , H04N2201/3242 , H04N2201/3243 , H04N2201/3253 , H04N2201/3264 , H04N2201/3277 , H04N2209/046 , H04N2209/049 , H04N5/775 , H04N5/782 , H04N9/8047
摘要： The invention is based on an electronic still camera for converting a taken optical image of the subject into digital image data, and recording into a memory card incorporating semiconductor memories, in which the digital image data obtained from this electronic still camera is stored in a large-capacity recording medium through an exclusive recording device, or displayed in plural monitors, or stored in a disk or magnetic tape by existing recording devices or even compressed, expanded, edited or processed, so that it may satisfy versatile requests of users sufficiently.
摘要翻译：本发明是基于一种电子静态照相机，用于将拍摄的被摄体的光学图像转换为数字图像数据，并将其记录到具有半导体存储器的存储卡中，其中从该电子静态照相机获得的数字图像数据被存储在大或通过专用记录装置显示，或显示在多个监视器中，或者由现有记录装置存储在磁盘或磁带中，或者甚至被压缩，扩展，编辑或处理，使得其可以充分满足用户的多功能请求。

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