公开(公告)号：US20090073320A1

公开(公告)日：2009-03-19

申请号：US12191686

申请日：2008-08-14

申请人： Shin Todo ,  Katsuakira Moriwake ,  Shigeru Akahane

发明人： Shin Todo ,  Katsuakira Moriwake ,  Shigeru Akahane

IPC分类号： H04N5/268

CPC分类号： H04N5/765 ,  G09G5/006 ,  G09G5/14 ,  G09G2360/18 ,  G09G2370/12

摘要： Disclosed herein is an information processing apparatus causing a larger number of video signals than at least one video port possessed by a processor to be input to the processor through the video port, the information processing apparatus including: a multiplexed video frame creation section creating multiplexed video frames in such a manner that each of the multiplexed video frames has the video signals multiplexed therein for input to the processor through the video port and includes a sufficiently large number of pixels so that frame images represented individually by the video signals may be pasted onto each multiplexed video frame in non-overlapping relation to one another; and a multiplexing block multiplexing the video signals in such a manner that the frame images represented individually by the video signals are pasted in non-overlapping relation to one another onto each of the multiplexed video frames created by the multiplexed video frame creation section.

摘要翻译： 这里公开了一种信息处理装置，其将比处理器拥有的至少一个视频端口的视频信号大的数量通过视频端口输入到处理器，信息处理装置包括：多路复用视频帧创建部分， 帧，使得每个多路复用视频帧具有多路复用的视频信号，以通过视频端口输入到处理器，并且包括足够大数量的像素，使得由视频信号单独表示的帧图像可以被粘贴到每个 多重视频帧彼此不重叠; 以及复用块，以使得由视频信号分别表示的帧图像彼此以非重叠关系彼此粘贴到由多路复用视频帧创建部分创建的多路复用视频帧中的方式复用视频信号。

公开(公告)号：US06556769B1

公开(公告)日：2003-04-29

申请号：US09089202

申请日：1998-06-02

申请人： Shigeru Akahane ,  Fumihiro Nagasawa ,  Takeo Nishijima

发明人： Shigeru Akahane ,  Fumihiro Nagasawa ,  Takeo Nishijima

IPC分类号： H04N700

CPC分类号： H04N5/76 ,  H04N5/781 ,  H04N5/907 ,  H04N5/9264

摘要： Another operation such as searching for information recorded is achieved without interrupting recording of input information. A CPU controls a VCR block so that input information is recorded on a video tape when the video tape is ready for recording. When the video tape is not ready for recording, such as when searching for information recorded on the video tape is performed, the CPU controls a RAM block so that input information is temporarily recorded in RAM. When the video tape shifts from a state of not ready for recording to a state of ready for recording, the CPU controls the VCR block and the RAM block so that the information recorded in the RAM is transferred to the video tape for recording.

摘要翻译： 在不中断输入信息的记录的情况下实现搜索记录的信息等其他操作。 一个CPU控制录像机块，以便录像带准备好录制时，输入信息被记录在录像带上。 当磁带未准备好进行记录时，例如当搜索记录在录像带上的信息时，CPU控制RAM块，使得输入信息被临时记录在RAM中。 当录像带从未准备好进行记录的状态转移到准备记录的状态时，CPU控制VCR块和RAM块，使得记录在RAM中的信息被传送到录像带进行记录。

公开(公告)号：US06507694B2

公开(公告)日：2003-01-14

申请号：US09308938

申请日：1999-07-27

申请人： Takeo Nishijima ,  Shigeru Akahane ,  Fumihiro Nagasawa

发明人： Takeo Nishijima ,  Shigeru Akahane ,  Fumihiro Nagasawa

IPC分类号： H04N591

CPC分类号： G11B20/10 ,  G11B27/032 ,  H01S5/0265 ,  H01S5/0425 ,  H01S5/10 ,  H01S5/2224 ,  H01S5/2226 ,  H01S5/2227 ,  H01S5/2275 ,  H04N5/9264

摘要： It is an object of the invention to suppress burden on a device portion and a tape recording medium occurred through recording of intermittent data. A CPU (7) controls a RAM block (3) and a VTR block (4) to record input information on a RAM (32), and transfer intermittent data included in a predetermined amount of input information recorded on the RAM (32) to a video tape (44) to be recorded while continuing recording of input information on the RAM (32) when the input information recorded on the RAM (32) reaches the predetermined amount. As described above, the recording operation of intermittent data in the VTR block (4) is suppressed to minimum and burden on the device portion and the video tape (44) in the VTR block (4) occurred through recording of intermittent data can be suppressed while performing excellent intermittent recording.

摘要翻译： 本发明的目的是通过记录间歇数据来抑制装置部分和带记录介质的负担。 CPU（7）控制RAM块（3）和VTR块（4）以将输入信息记录在RAM（32）上，并且将记录在RAM（32）上的预定量的输入信息中包括的间歇数据传送到 当记录在RAM（32）上的输入信息达到预定量时，在RAM（32）上继续记录输入信息时要记录的录象带（44）。 如上所述，将VTR块（4）中的间歇数据的记录操作抑制到最小，并且可以抑制通过记录间歇数据而发生的VTR块（4）中的设备部分和录象带（44）的负担 同时进行优秀的间歇录音。

公开(公告)号：US06269219B1

公开(公告)日：2001-07-31

申请号：US08995804

申请日：1997-12-22

申请人： Akira Takano ,  Shigeru Akahane

发明人： Akira Takano ,  Shigeru Akahane

IPC分类号： H04N592

CPC分类号： H04N5/78266 ,  G11B27/031 ,  G11B27/032 ,  G11B27/10 ,  G11B2220/20 ,  G11B2220/455 ,  G11B2220/90 ,  H04N5/781 ,  H04N5/928

摘要： A data transfer and recording apparatus capable of transferring data recorded on a hard disk to a magnetic tape of a VTR apparatus and recording the same there, wherein four channels of audio data reproduced from the hard disk are recorded on the magnetic tape by recording two channels of the audio data A1(1) and A2(1) on a two-channel audio sector of the magnetic tape, then recording two channels of the audio data A3(1) and A4(1) via a flap portion. At this time, the video data V(1) is repeatedly recorded via the flap portion.

摘要翻译： 一种数据传送和记录装置，其能够将记录在硬盘上的数据传送到VTR装置的磁带并将其记录在其中，其中通过记录两个通道将从硬盘再现的四个声道数据记录在磁带上 音频数据A1（1）和A2（1）在磁带的双声道音频扇区上，然后经由舌片部分记录音频数据A3（1）和A4（1）的两个声道。 此时，通过翼片部重复记录视频数据V（1）。

公开(公告)号：US07088907B1

公开(公告)日：2006-08-08

申请号：US09504740

申请日：2000-02-16

申请人： Takeo Nishijima ,  Shigeru Akahane ,  Fumihiro Nagasawa

发明人： Takeo Nishijima ,  Shigeru Akahane ,  Fumihiro Nagasawa

IPC分类号： H04N5/91

CPC分类号： G08B13/19667 ,  G08B13/19645 ,  G08B13/19673 ,  G08B13/19691 ,  G08B13/19695 ,  H04N5/77 ,  H04N5/78266 ,  H04N5/9205 ,  H04N5/9206 ,  H04N5/9261 ,  H04N5/945 ,  H04N7/181

摘要： Disclosed is a video recording apparatus capable of performing long-recording at higher density and certainly associating the video data with additional data. Video images from a plurality of video cameras 101 are captured by a multiplexer 103 while sequentially being switched. A frame compositing unit 1 forms reduced video images by reducing the captured video images and generates a composite video image by displaying the reduced video images on divided parts. A CPU 3 generates additional data related to the reduced video image on each divided part and records the composite video image and additional data onto the same video cassette tape 7 while maintaining the correspondence between each reduced video image and additional data. By recording video images from the plurality of video cameras at higher density, long-recording can be realized. By using the additional data, a desired reduced video image can be retrieved from the recorded composite video image and the retrieved reduced video image can be analyzed.

摘要翻译： 公开了一种视频记录装置，其能够以更高的密度进行长时间记录，并且肯定地将视频数据与附加数据相关联。 来自多个摄像机101的视频图像被多路复用器103捕获，同时被顺序切换。 帧合成单元1通过减少捕获的视频图像来形成缩小的视频图像，并且通过在分割的部分上显示缩小的视频图像来生成复合视频图像。 CPU 3在每个划分的部分上产生与缩小的视频图像相关的附加数据，并将复合视频图像和附加数据记录在相同的盒式磁带7上，同时保持每个缩小的视频图像与附加数据之间的对应关系。 通过以更高的密度记录来自多个摄像机的视频图像，可以实现长记录。 通过使用附加数据，可以从记录的复合视频图像中检索所需的缩小视频图像，并且可以分析检索到的缩小视频图像。

公开(公告)号：US06438314B1

公开(公告)日：2002-08-20

申请号：US09207981

申请日：1998-12-03

申请人： Shigeru Akahane

发明人： Shigeru Akahane

IPC分类号： H04N5783

CPC分类号： H04N5/783

摘要： Video information can be smoothly played back without producing a frame jump even if an externally-instructed playback velocity changes every moment. The present invention comprises a hard disk 11 for storing video information D1 corresponding to n frames therein, two buffer memories 13A and 13B for respectively inputting video information D1 corresponding to continuous m frames therein and outputting the video information D1 while changing writing and reading, means 14 for reproducing the video information D1, and a CPU 23 for alternately writing video information D1 into the memories 13A and 13B based on the playback velocity so that video information D1 corresponding to several frames overlap, determining a slow reproducible playback velocity range according to the video information D1, correcting the playback velocity so as to fall within the playback velocity range, and thereafter reading the video information D1 into the reproducing means 14 from the memories 13A and 13B based on the corrected playback velocity.

摘要翻译： 即使外部指示的播放速度随时变化，视频信息也可以平滑地播放而不产生帧跳转。 本发明包括一个硬盘11，用于存储对应于其中n个帧的视频信息D1，两个缓冲存储器13A和13B，用于分别输入对应于其中的连续m帧的视频信息D1，并在改变写入和读取的同时输出视频信息D1， 14，用于再现视频信息D1;以及CPU23，用于根据重放速度将视频信息D1交替地写入存储器13A和13B中，使得与几个帧相对应的视频信息D1重叠，根据 视频信息D1，将回放速度校正为落入回放速度范围内，然后基于校正的回放速度从存储器13A和13B读取视频信息D1到再现装置14。