公开(公告)号：US5895876A

公开(公告)日：1999-04-20

申请号：US719466

申请日：1996-09-25

申请人： Yoshiaki Moriyama ,  Kouichi Ono ,  Tatsuyuki Miyazawa ,  Hiroshi Fujii ,  Masahiko Miyashita ,  Sumio Hosaka

发明人： Yoshiaki Moriyama ,  Kouichi Ono ,  Tatsuyuki Miyazawa ,  Hiroshi Fujii ,  Masahiko Miyashita ,  Sumio Hosaka

IPC分类号： G10H1/36 ,  G11B7/0037 ,  G11B7/007 ,  G11B19/02 ,  G11B20/00 ,  G11B20/10 ,  G11B27/00 ,  G11B27/034 ,  G11B27/10 ,  G11B27/11 ,  G11B27/32 ,  G11B27/34 ,  G11B31/00 ,  G11B33/10 ,  A63H5/00 ,  G04B13/00 ,  G10H7/00

CPC分类号： G11B20/00166 ,  G10H1/361 ,  G10H1/363 ,  G11B19/02 ,  G11B20/00086 ,  G11B20/10 ,  G11B20/10527 ,  G11B27/002 ,  G11B27/034 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B27/34 ,  G11B31/00 ,  G11B33/10 ,  G11B7/0037 ,  G10H2220/011 ,  G10H2240/066 ,  G10H2240/131 ,  G10H2250/571 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/2587 ,  G11B2220/65 ,  G11B7/007

摘要： A karaoke reproducing apparatus is equipped a measure for easily checking whether a music piece selected by the user has correctly been accepted or not. The apparatus has a memory in which music title name information of each of the music pieces recorded on a recording medium has previously been stored. When one of the plurality of music pieces is selected by an operation, the music title name information of the selected music piece is soon displayed by characters. The apparatus also has memory means in which music piece classification information of each of the music pieces recorded on the recording medium has previously been stored. An item content selection command to designate the contents of at least one of a plurality of different items included in the music piece classification information is generated in accordance with an operation. The music piece corresponding to the contents of at least one item indicated by the item content selection command is searched for by using the information from the memory means.

摘要翻译： 卡拉OK重放装置配备有用于容易地检查用户选择的乐曲是否被正确地被接受的措施。 该装置具有其中先前已经存储了记录在记录介质上的每个音乐片段的音乐标题名称信息的存储器。 当通过操作选择多个音乐片段中的一个时，所选乐曲的音乐标题名称信息即将被字符显示。 该装置还具有其中先前已经存储了记录在记录介质上的每个音乐片段的音乐片段分类信息的存储装置。 根据操作产生用于指定音乐片段分类信息中包括的多个不同项目中的至少一个的内容的项目内容选择命令。 通过使用来自存储装置的信息来搜索与由项目内容选择命令指示的至少一个项目的内容相对应的乐曲。

公开(公告)号：US5473106A

公开(公告)日：1995-12-05

申请号：US248006

申请日：1994-05-24

申请人： Masahiko Miyashita ,  Kouichi Ono ,  Yoshiaki Moriyama ,  Sumio Hosaka ,  Hiroshi Fujii ,  Tatsuyuki Miyazawa

发明人： Masahiko Miyashita ,  Kouichi Ono ,  Yoshiaki Moriyama ,  Sumio Hosaka ,  Hiroshi Fujii ,  Tatsuyuki Miyazawa

IPC分类号： G11B20/00 ,  G11B27/00 ,  G11B27/034 ,  G11B27/11 ,  G09B15/02 ,  G10G3/04 ,  G10H1/26

CPC分类号： G11B20/00166 ,  G11B20/00086 ,  G11B27/002 ,  G11B27/034 ,  G11B2020/10592 ,  G11B2220/20 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/65 ,  G11B27/11

摘要： A karaoke reproducing apparatus for recording singing sound together with karaoke play sound, has a facility of printing information on the recorded musical program. The karaoke reproducing apparatus has a memory which contains previously stored recorded music information including at least the title, songwriter's name, and composer's name for each of musical programs recorded on the recording medium. In response to a recording start command, the recorded music information corresponding to a musical program selected by an operation is read from the memory, and output to a printer. Since recorded music information can be printed on a printed member such as a label and preserved as a record when singing sound is recorded together with karaoke play sound, the label, if adhered to a recording medium on which the sound is recorded, allows the user to readily know the recorded contents afterward. According to another aspect of the invention, a karaoke reproducing apparatus has a memory which contains copy right information on each of musical programs recorded on a recording medium. For a recording prohibited musical program, its karaoke play music can be prevented from being recorded so as to appropriately protect the copy right thereof.

摘要翻译： 用于将唱歌声与卡拉OK播放声音一起录制的卡拉OK再现装置具有在记录的音乐节目上打印信息的设施。 卡拉OK再现设备具有包含预先存储的记录音乐信息的存储器，该音乐信息至少包括记录在记录介质上的每个音乐节目的标题，歌曲作者的姓名和作曲者姓名。 响应于记录开始命令，从存储器读取对应于通过操作选择的音乐节目的所记录的音乐信息，并将其输出到打印机。 由于录制的音乐信息可以打印在诸如标签的打印构件上，并且当唱歌声音与卡拉OK播放声音一起被记录时被保存为记录，所以如果粘贴到其上记录声音的记录介质上的标签允许用户 以后容易地知道记录的内容。 根据本发明的另一方面，一种卡拉OK再现设备具有一个存储器，该存储器包含记录在记录介质上的每个音乐节目的副本权限信息。 对于禁止唱片的音乐节目，可以防止其卡拉OK播放音乐被记录，以适当地保护其复制权。

公开(公告)号：US5466883A

公开(公告)日：1995-11-14

申请号：US249036

申请日：1994-05-25

申请人： Masahiko Miyashita ,  Tatsuyuki Miyazawa ,  Hiroshi Fujii ,  Sumio Hosaka ,  Kouichi Ono ,  Yoshiaki Moriyama

发明人： Masahiko Miyashita ,  Tatsuyuki Miyazawa ,  Hiroshi Fujii ,  Sumio Hosaka ,  Kouichi Ono ,  Yoshiaki Moriyama

IPC分类号： G10K15/04 ,  G10H1/36 ,  G11B7/0037 ,  G11B19/02 ,  G11B20/00 ,  G11B27/00 ,  G11B27/034 ,  G11B27/11 ,  G11B27/32 ,  G11B31/00 ,  G10H1/26

CPC分类号： G11B27/034 ,  G10H1/363 ,  G11B19/02 ,  G11B20/00007 ,  G11B27/002 ,  G11B27/11 ,  G11B27/329 ,  G11B31/00 ,  G11B7/0037 ,  G11B2220/20 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/65

摘要： A karaoke reproducing apparatus which allows a user to specify one vocal part or both vocal parts of two parts when one piece of music selected from a plurality of pieces of music by the user is a multi-audio type, reproduces only instrumental accompaniment (karaoke) when both parts are specified, and reproduces the vocal sounds of an unspecified one of the two parts together with the instrumental accompaniment when only one part is specified.

摘要翻译： 一种卡拉OK再现装置，当用户从多个音乐中选择的一首音乐是多音频类型时，允许用户指定两部分的一个声部或两个声部，仅再现乐器伴奏（卡拉OK） 当两个部分被指定时，并且当仅指定一个部分时，再现与两个部分中未指定的一个的声音以及伴奏伴奏。

公开(公告)号：US5679911A

公开(公告)日：1997-10-21

申请号：US249837

申请日：1994-05-26

申请人： Yoshiaki Moriyama ,  Kouichi Ono ,  Tatsuyuki Miyazawa ,  Hiroshi Fujii ,  Masahiko Miyashita ,  Sumio Hosaka

发明人： Yoshiaki Moriyama ,  Kouichi Ono ,  Tatsuyuki Miyazawa ,  Hiroshi Fujii ,  Masahiko Miyashita ,  Sumio Hosaka

IPC分类号： G10H1/36 ,  G11B7/0037 ,  G11B7/007 ,  G11B19/02 ,  G11B20/00 ,  G11B20/10 ,  G11B27/00 ,  G11B27/034 ,  G11B27/10 ,  G11B27/11 ,  G11B27/32 ,  G11B27/34 ,  G11B31/00 ,  G11B33/10 ,  G10H7/00

CPC分类号： G11B20/00166 ,  G10H1/361 ,  G10H1/363 ,  G11B19/02 ,  G11B20/00086 ,  G11B20/10 ,  G11B20/10527 ,  G11B27/002 ,  G11B27/034 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B27/34 ,  G11B31/00 ,  G11B33/10 ,  G11B7/0037 ,  G10H2220/011 ,  G10H2240/066 ,  G10H2240/131 ,  G10H2250/571 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/2587 ,  G11B2220/65 ,  G11B7/007

摘要： A karaoke reproducing apparatus is equipped a measure for easily checking whether a music piece selected by the user has correctly been accepted or not. The apparatus has a memory in which music title name information of each of the music pieces recorded on a recording medium has previously been stored. When one of the plurality of music pieces is selected by an operation, the music title name information of the selected music piece is soon displayed by characters. The apparatus also has memory means in which music piece classification information of each of the music pieces recorded on the recording medium has previously been stored. An item content selection command to designate the contents of at least one of a plurality of different items included in the music piece classification information is generated in accordance with an operation. The music piece corresponding to the contents of at least one item indicated by the item content selection command is searched for by using the information from the memory means.

摘要翻译： 卡拉OK重放装置配备有用于容易地检查用户选择的乐曲是否被正确地被接受的措施。 该装置具有其中先前已经存储了记录在记录介质上的每个音乐片段的音乐标题名称信息的存储器。 当通过操作选择多个音乐片段中的一个时，所选乐曲的音乐标题名称信息即将被字符显示。 该装置还具有其中先前已经存储了记录在记录介质上的每个音乐片段的音乐片段分类信息的存储装置。 根据操作产生用于指定音乐片段分类信息中包括的多个不同项目中的至少一个的内容的项目内容选择命令。 通过使用来自存储装置的信息来搜索与由项目内容选择命令指示的至少一个项目的内容相对应的乐曲。

公开(公告)号：US5572333A

公开(公告)日：1996-11-05

申请号：US614940

申请日：1996-03-11

申请人： Yoshiaki Moriyama ,  Kouichi Ono ,  Sumio Hosaka ,  Takao Yamada

发明人： Yoshiaki Moriyama ,  Kouichi Ono ,  Sumio Hosaka ,  Takao Yamada

IPC分类号： G11B20/10 ,  G06T9/00 ,  H04N5/92 ,  H04N7/50 ,  H04N9/804 ,  H04N9/806 ,  H04N21/236 ,  H04N21/2368 ,  H04N21/434 ,  H04N5/76 ,  G11B5/00 ,  G11B5/09 ,  H04N5/91

CPC分类号： H04N9/8047 ,  H04N19/124 ,  H04N19/149 ,  H04N19/176 ,  H04N19/46 ,  H04N19/61 ,  H04N21/4334 ,  H04N21/434 ,  H04N21/4341 ,  H04N19/146 ,  H04N19/152 ,  H04N9/8063

摘要： A method of recording compressed and coded data is designed to improve the speed and ease of random accessing, and to reduce the buffer capacity and facilitate control and editing in the reproducing system. The method comprises the steps of compressing and coding video signals for every predetermined number of frames with the amount of codes per predetermined number of frames being constant; storing the predetermined number of frames of compressed and coded video signals into at least one video packet; storing the video packet in a pack having a time slot corresponding to the predetermined number of frames (preferably at the end of the pack); and recording the video signals on the recording medium in a pack stream containing such packs, with the relation between the size of the pack and the size of the logical block of the recording medium being set to 1:n (n: an integer) and the relation between the size of the pack and the size of the physical block of the recording medium being set to 2:m (m: an integer).

摘要翻译： 记录压缩和编码数据的方法被设计为提高随机存取的速度和容易度，并且减少缓冲器容量并促进再现系统中的控制和编辑。 该方法包括以下步骤：每预定数量的帧压缩和编码视频信号，每个预定帧数的码数是恒定的; 将预定数量的压缩和编码视频信号的帧存储到至少一个视频分组中; 将所述视频分组存储在具有对应于所述预定帧数（优选在所述包末端）的时隙的包中; 并且将包含该包的大小与记录介质的逻辑块的大小之间的关系设置为1：n（n：整数），并将该视频信号记录在包含这种包的包流中的记录介质上。 包的大小与记录介质的物理块的大小之间的关系被设置为2：m（m：整数）。

公开(公告)号：US5537409A

公开(公告)日：1996-07-16

申请号：US257105

申请日：1994-06-08

申请人： Yoshiaki Moriyama ,  Kouichi Ono ,  Sumio Hosaka ,  Takao Yamada

发明人： Yoshiaki Moriyama ,  Kouichi Ono ,  Sumio Hosaka ,  Takao Yamada

IPC分类号： H04J3/00 ,  H04N5/04 ,  H04N5/92 ,  H04N7/00 ,  H04N7/08 ,  H04N7/081 ,  H04N19/00 ,  H04N19/126 ,  H04N19/15 ,  H04N19/152 ,  H04N19/176 ,  H04N19/42 ,  H04N19/423 ,  H04N19/46 ,  H04N19/503 ,  H04N19/51 ,  H04N19/61 ,  H04N19/625 ,  H04N19/65 ,  H04N19/70 ,  H04N19/85 ,  H04N19/91 ,  H04N7/52

CPC分类号： H04N21/4341 ,  H04N21/4307

摘要： A synchronizing system with a simple structure accomplishes synchronous reproduction without complicating a control circuit for synchronizing video and audio signals with each other. The number of unit audio data blocks to be put in one pack is set in such a way that the difference between the presentation start times for the stream of video data and the stream of audio data in one pack in a predetermined pack period becomes a predetermined value, and the pack carries positional information of the pack in the predetermined pack period to the pack. In a reproducing apparatus, the difference between presentation start times for video signals and audio signals in each pack is acquired by referring to positional information (AAU sequence number) in a stream of packs, transferred by the above transmission method, and at least one of the presentation start times for video signals and audio signals in the stream of packs is controlled so that the difference between the presentation start times coincides with the difference between the presentation start times corresponding to the positional information.

摘要翻译： 具有简单结构的同步系统实现同步再现，而不会使用于使视频和音频信号彼此同步的控制电路复杂化。 放置在一个包中的单元音频数据块的数量被设置为使得在预定包装周期中的视频数据流的显示开始时间和一个包中的音频数据流之间的差成为预定的 值，并且包将包装在预定包装周期中的位置信息携带到包装中。 在再现装置中，通过参照通过上述发送方法传送的包的流中的位置信息（AAU序列号）获取每个包中的视频信号和音频信号的呈现开始时间之间的差异，以及至少一个 控制包流中的视频信号和音频信号的呈现开始时间，使得呈现开始时间之间的差与对应于位置信息的呈现开始时间之间的差值一致。

公开(公告)号：US4703369A

公开(公告)日：1987-10-27

申请号：US654575

申请日：1984-09-26

申请人： Yoshiaki Moriyama ,  Sumio Hosaka

发明人： Yoshiaki Moriyama ,  Sumio Hosaka

IPC分类号： G11B20/00 ,  G11B20/10 ,  G11B27/30 ,  H04N5/915 ,  H04N5/92 ,  H04N5/76

CPC分类号： H04N5/9155 ,  G11B20/00007 ,  G11B20/10527 ,  G11B27/3063 ,  H04N5/9201 ,  H04N5/9203 ,  G11B2220/20

摘要： In a method for recording and reproducing a video format signal including audio data and a video data signal, the audio data is divided into groups of audio data, and identification codes for the groups of audio data are inserted into the video format signal as required. For reproducing the video format signal, a sound specifying instruction is compared with the identification codes to detect the group of audio data which has been specified so that the group of audio data thus detected is reproduced while the video data signal is reproduced, for instance, as a still picture.

摘要翻译： 在用于记录和再现包括音频数据和视频数据信号的视频格式信号的方法中，音频数据被分成音频数据组，并且根据需要将音频数据组的识别码插入到视频格式信号中。 为了再现视频格式信号，将声音指定指令与识别码进行比较，以检测已被指定的音频数据组，使得在再现视频数据信号时再现这样检测的音频数据组，例如， 作为静态图片。

公开(公告)号：US07684569B2

公开(公告)日：2010-03-23

申请号：US10493032

申请日：2002-10-21

申请人： Yoshiaki Moriyama ,  Toshio Suzuki ,  Kosuke Ajima

发明人： Yoshiaki Moriyama ,  Toshio Suzuki ,  Kosuke Ajima

IPC分类号： H04L9/32 ,  G06F11/30

CPC分类号： H04N21/4367 ,  G11B20/00086 ,  H04L9/0833 ,  H04N7/16

摘要： In an electronic apparatus control system provided with: a plurality of electronic apparatuses connected to a network covering a predetermined area; and a controller for controlling these electronic apparatuses, the controller (11) is provided with: a generating device for generating a group key peculiar to the network (18) in order to encrypt the information flowing through the network (18); and a wireless unit (21) for transmitting the generated group key to a plurality of the electronic apparatuses. The electronic apparatus is provided with: a memory device for storing the group key transmitted; an encrypting device for encrypting the information flowing through the network (18) using the group key; and a decoding device for decoding the encrypted information using the group key. Owing to this construction, it is possible to present a copy protection improved in the maintainability and reduced in the cost, for protecting copyright effectively even in a case that information is flown out of the network (18).

摘要翻译： 一种电子设备控制系统，具备：与覆盖规定区域的网络连接的多个电子设备; 以及控制器，用于控制这些电子设备，控制器（11）具有：生成装置，用于生成网络（18）特有的组密钥，以加密流经网络（18）的信息; 以及用于将生成的组密钥发送到多个电子设备的无线单元（21）。 电子设备具有：存储装置，用于存储发送的组密钥; 加密装置，用于使用组密钥加密流过网络（18）的信息; 以及解码装置，用于使用组密钥对加密的信息进行解码。 由于这种结构，即使在信息流出网络（18）的情况下，也可以提供改进的可维护性和降低成本的用于有效地保护版权的复制保护。

公开(公告)号：US07424128B2

公开(公告)日：2008-09-09

申请号：US10409685

申请日：2003-04-09

申请人： Hiroshi Iwamura ,  Yoshiaki Moriyama

发明人： Hiroshi Iwamura ,  Yoshiaki Moriyama

IPC分类号： H04K1/00

CPC分类号： G06T1/005 ,  G06T1/0028 ,  G06T2201/0064 ,  G06T2201/0065 ,  G06T2201/0202 ,  H04N1/32144 ,  H04N1/32208 ,  H04N1/32229 ,  H04N1/32245 ,  H04N1/32251 ,  H04N19/467 ,  H04N2201/3233 ,  H04N2201/327

摘要： An object of the present invention is to provide an electronic watermark embedding apparatus, an electronic watermark embedding method, a record medium having an electronic watermark capable of securely detecting the watermark in the case of performing the noise reduction process or data compression process to the information on the contents and a manufacturing method of record medium. The electronic watermark embedding apparatus is provided with an embedding device for embedding an electronic watermark comprised of a signal generated based on a predetermined rule into contents comprised of digital information; a variation device for varying intensity of the electronic watermark to be embedded into the contents; and a controlling device for controlling the variation device so as to change the intensity of the electronic watermark, and wherein the controlling device for controlling the variation means so as to increase the intensity of the electronic watermark at intervals are provided.

摘要翻译： 本发明的目的是提供一种电子水印嵌入装置，电子水印嵌入方法，具有电子水印的记录介质，该电子水印能够在对该信息执行降噪处理或数据压缩处理的情况下可靠地检测水印 关于记录介质的内容和制造方法。 该电子水印嵌入装置具有嵌入装置，用于将由基于预定规则生成的信号组成的电子水印嵌入到由数字信息构成的内容中; 用于改变要嵌入到内容中的电子水印强度的变化装置; 以及用于控制变化装置以便改变电子水印的强度的控制装置，并且其中提供了用于控制变化装置以便间隔地增加电子水印的强度的控制装置。

公开(公告)号：US06804452B1

公开(公告)日：2004-10-12

申请号：US09305422

申请日：1999-05-05

申请人： Kazuo Kuroda ,  Hidejiro Higashi ,  Yoshiaki Moriyama ,  Kazumi Sugaya ,  Keiichi Yamauchi

发明人： Kazuo Kuroda ,  Hidejiro Higashi ,  Yoshiaki Moriyama ,  Kazumi Sugaya ,  Keiichi Yamauchi

IPC分类号： H04N591

CPC分类号： H04N5/913 ,  H04N2005/91328 ,  H04N2005/91335

摘要： An apparatus for generating a recording signal by converting an image signal and outputting the generated recording signal to an external device is provided. The image signal included image data corresponding to an image to be displayed on a display. The image data includes a plurality of data pieces each corresponding to a different one of a plurality of image elements which compose the image. The apparatus includes: a control information placing device for placing a control information piece onto one of the plurality of data pieces corresponding to one of the plurality of image elements that is to be located at an outer edge portion of the image when the image is displayed on the display screen; and a generating device for generating the recording signal including the control information piece. The control information piece includes information to control an operation of the external device.

摘要翻译： 提供一种用于通过转换图像信号并将生成的记录信号输出到外部设备来产生记录信号的装置。 图像信号包括对应于要显示在显示器上的图像的图像数据。 图像数据包括多个数据段，每个数据段对应于构成图像的多个图像元素中的不同的一个。 该装置包括：控制信息放置装置，用于将控制信息片放置在与显示图像的位于图像的外边缘部分的多个图像元素中的一个相对应的多个数据中的一个上 在显示屏上; 以及用于产生包括控制信息片的记录信号的产生装置。 控制信息部分包括用于控制外部设备的操作的信息。