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公开(公告)号:US08037269B2
公开(公告)日:2011-10-11
申请号:US12092600
申请日:2006-11-07
CPC分类号: G11C7/24 , G06F12/1491 , G06F21/74 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06F2221/2137 , G11B20/00152 , G11B20/0084 , G11B23/0303 , G11B2220/17 , G11C5/04 , G11C16/22
摘要: Versatility of a memory card is improved by providing a memory card where data protection mode and normal mode can be selected at discretion. A portable auxiliary storage device includes a mode setting section, a mode detecting section and a memory access control section. The mode setting section allows a user to set a normal mode permitting reading data stored in a memory section or writing the data to the memory section without restriction and a data protection mode for restricting the reading or writing. The mode detecting section detects a mode set in the mode setting section. The memory access control section controls the read or write according to a state of the mode setting section detected by the mode detecting section.
摘要翻译: 通过提供可以选择数据保护模式和正常模式的存储卡来改善存储卡的多功能性。 便携式辅助存储装置包括模式设置部分,模式检测部分和存储器访问控制部分。 模式设置部分允许用户设置允许读取存储在存储器部分中的数据或将数据写入存储器部分而不受限制的正常模式以及用于限制读取或写入的数据保护模式。 模式检测部检测模式设定部中设定的模式。 存储器访问控制部分根据由模式检测部分检测到的模式设置部分的状态控制读取或写入。
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公开(公告)号:US20120147900A1
公开(公告)日:2012-06-14
申请号:US13391672
申请日:2010-08-24
申请人: Taiho Nakazawa
发明人: Taiho Nakazawa
IPC分类号: H04L29/02
CPC分类号: H04N21/4344 , H04N5/76 , H04N9/8042 , H04N9/8205 , H04N21/4334
摘要: The present invention includes: a packet selection unit that selects predetermined packets from input transport packets; a packet deletion determination unit that determines whether or not to delete packets not selected by the packet selection unit; and a count unit that counts the predetermined number of the packets selected by the packet selection unit. It is therefore possible to record Null packets, which are not necessary in recording, at a requisite minimum every corresponding mode without deleting the Null packets. As a result, it is possible to maintain the same interval of the TS packets as that applied in receiving them.
摘要翻译: 本发明包括:分组选择单元,用于从输入的传输分组中选择预定分组; 分组删除确定单元,确定是否删除未被分组选择单元选择的分组; 以及计数单元,其对由分组选择单元选择的分组的预定数量进行计数。 因此,可以在必要的最小每个相应模式下记录在记录中不必要的Null分组,而不删除Null分组。 结果,可以保持与接收TS数据包相同的TS数据包的间隔。
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公开(公告)号:US20090125683A1
公开(公告)日:2009-05-14
申请号:US12092600
申请日:2006-11-07
CPC分类号: G11C7/24 , G06F12/1491 , G06F21/74 , G06F21/78 , G06F21/79 , G06F2221/2105 , G06F2221/2137 , G11B20/00152 , G11B20/0084 , G11B23/0303 , G11B2220/17 , G11C5/04 , G11C16/22
摘要: Versatility of a memory card is improved by providing a memory card wherein data protection mode and normal mode can be selected at discretion.
摘要翻译: 通过提供存储卡来改进存储卡的多功能性,其中可以酌情选择数据保护模式和正常模式。
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公开(公告)号:US20140118478A1
公开(公告)日:2014-05-01
申请号:US14125851
申请日:2012-07-12
申请人: Taiho Nakazawa
发明人: Taiho Nakazawa
IPC分类号: H04N7/14
CPC分类号: H04N7/12 , H04N7/141 , H04N19/10 , H04N19/115 , H04N19/137 , H04N19/164
摘要: A transmission device includes an image capturing part that captures a subject and generates a plurality of temporally successive frame images, an analyzer that analyzes a size of a motion of the subject by use of at least two or more of the frame images, a viewing condition receiver that receives viewing conditions from a reception device, and a network bandwidth measurement part that measures a congestion degree of a network. The transmission device further includes a controller that controls a data volume of the plurality of frame images based on the size of the motion of the subject, the viewing conditions, and the congestion degree of the network, to determine a predetermined parameter for encoding, an encoder that encodes the plurality of frame images based on the predetermined parameter, and a transmitter that transmits the plurality of encoded frame images.
摘要翻译: 发送装置包括拍摄被摄体并生成多个时间连续的帧图像的图像拍摄部,分析器,其使用至少两个以上的帧图像来分析被检体的运动的大小,观察条件 从接收装置接收观看条件的接收机,以及测量网络的拥塞度的网络带宽测量部。 发送装置还包括控制器,其基于被摄体的运动的大小,观看条件以及网络的拥挤度来控制多个帧图像的数据量,以确定用于编码的预定参数, 编码器,其基于所述预定参数对所述多个帧图像进行编码;以及发送器,其发送所述多个编码帧图像。
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公开(公告)号:US08908007B2
公开(公告)日:2014-12-09
申请号:US14125851
申请日:2012-07-12
申请人: Taiho Nakazawa
发明人: Taiho Nakazawa
IPC分类号: H04N7/14 , H04N19/164 , H04N19/137 , H04N19/115
CPC分类号: H04N7/12 , H04N7/141 , H04N19/10 , H04N19/115 , H04N19/137 , H04N19/164
摘要: A transmission device includes an image capturing part that captures a subject and generates a plurality of temporally successive frame images, an analyzer that analyzes a size of a motion of the subject by use of at least two or more of the frame images, a viewing condition receiver that receives viewing conditions from a reception device, and a network bandwidth measurement part that measures a congestion degree of a network. The transmission device further includes a controller that controls a data volume of the plurality of frame images based on the size of the motion of the subject, the viewing conditions, and the congestion degree of the network, to determine a predetermined parameter for encoding, an encoder that encodes the plurality of frame images based on the predetermined parameter, and a transmitter that transmits the plurality of encoded frame images.
摘要翻译: 发送装置包括拍摄对象并生成多个时间上连续的帧图像的图像拍摄部,分析器,其使用至少两个以上的帧图像来分析被检体的运动的大小,观察条件 从接收装置接收观看条件的接收机,以及测量网络的拥塞度的网络带宽测量部。 发送装置还包括控制器,其基于被摄体的运动的大小,观看条件以及网络的拥挤度来控制多个帧图像的数据量,以确定用于编码的预定参数, 编码器,其基于所述预定参数对所述多个帧图像进行编码;以及发送器,其发送所述多个编码帧图像。
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