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    • 4. 发明授权
    • Online karaoke system with data distribution by broadcasting
    • 在线卡拉OK系统,通过广播进行数据分发
    • US6074215A
    • 2000-06-13
    • US118164
    • 1998-07-16
    • Kanehisa Tsurumi
    • Kanehisa Tsurumi
    • G06F13/00G10H1/36G10K15/04G11B33/00G09B15/06G10H7/00
    • G10H1/365G10H2220/011G10H2240/066G10H2240/245G10H2240/261G10H2240/295
    • A karaoke online system distributes karaoke data blocks having identification codes from a center station to a plurality of karaoke terminals through a broadcast network. In the center station, a transmitter broadcasts the karaoke data blocks with the identification codes to the broadcast network. In the karaoke terminal, a receiver receives the karaoke data blocks with the identification codes from the center station through the broadcast network. A buffer memory temporarily memorizes each of the karaoke data blocks received by the receiver. A storage device stores the karaoke data blocks after each of the karaoke data blocks is temporarily memorized in the buffer memory. A controller discriminates the karaoke data blocks while each of the karaoke data blocks stays in the buffer memory according to the identification codes attached to the karaoke data blocks for judging as to whether each of the karaoke data blocks should be transferred from the buffer memory to the storage device. The controller further operates when judging that the karaoke data block should be transferred for driving the storage device to store the karaoke data block.
    • 卡拉OK在线系统通过广播网络将具有来自中心站的识别码的卡拉OK数据块分配给多个卡拉OK终端。 在中心站,发射机将具有识别码的卡拉OK数据块广播到广播网络。 在卡拉OK终端中,接收机通过广播网络从中心站接收具有识别码的卡拉OK数据块。 缓冲存储器临时存储由接收器接收的每个卡拉OK数据块。 在每个卡拉OK数据块被暂时存储在缓冲存储器中之后,存储装置存储卡拉OK数据块。 控制器在卡拉OK数据块中的每一个根据附加到卡拉OK数据块的识别码停留在缓冲存储器中时判别卡拉OK数据块,以便判断卡拉OK数据块是否应该从缓冲存储器传送到 储存设备。 当判断卡拉OK数据块应被传送以驱动存储设备以存储卡拉OK数据块时,控制器进一步操作。
    • 8. 发明授权
    • Ring-type local area network
    • 环型局域网
    • US5257259A
    • 1993-10-26
    • US710826
    • 1991-06-05
    • Kanehisa Tsurumi
    • Kanehisa Tsurumi
    • H04L12/427H04L12/56
    • H04L12/427
    • In a ring-type LAN, in the decoder of a communication station, a symbol series is decoded from a signal transmitted through the medium of a transmission path and then a synchronization symbol is detected and a first symbol series is synchronized with the synchronization symbol and outputted. Next, in the plurality of dividers of the communication station, only the specific symbols which are used in the LANs of the different protocols are extracted from the first symbol series and a second symbol series are created and outputted. Then, in the plurality of LAN connectors, the second symbol series are inputted and the processing and replacement of the second symbol series is conducted by means of predetermined protocols and new symbol series are outputted. Next, in the combiner, the plurality of symbol series are combined and a new symbol series is outputted. Next, in the encoder, a synchronization symbol is encoded at regular intervals into the symbol series outputted from the combiner and a new symbol series is created. At this time, in the case in which a plurality of symbol series does not exist, a symbol which indicates the nonexistence of a symbol series is inserted and a new symbol series is created. Then this symbol series is encoded into a transmission signal and outputted. The above operations are conducted in sequence in each of the communication stations.
    • 在环型LAN中,在通信站的解码器中,从通过传输路径的介质发送的信号对符号序列进行解码,然后检测同步符号,并且第一符号序列与同步符号同步, 输出。 接下来,在通信站的多个分频器中,仅从第一符号序列中提取在不同协议的LAN中使用的特定符号,并且创建并输出第二符号序列。 然后,在多个LAN连接器中,输入第二符号序列,并且通过预定协议进行第二符号序列的处理和替换,并输出新的符号序列。 接下来,在组合器中,组合多个符号序列,并输出新的符号序列。 接下来,在编码器中,将同步符号以规则的间隔编码到从组合器输出的符号序列中,并且创建新的符号序列。 此时,在不存在多个符号序列的情况下,插入表示不存在符号序列的符号,并创建新的符号序列。 然后将该符号序列编码为发送信号并输出​​。 上述操作在每个通信站中依次进行。
    • 9. 发明授权
    • Musical tone generator
    • 乐音发生器
    • US5119710A
    • 1992-06-09
    • US650980
    • 1991-02-01
    • Kanehisa TsurumiHirokazu Kato
    • Kanehisa TsurumiHirokazu Kato
    • G10H1/00G10H1/18G10H7/00
    • G10H7/004G10H1/0058G10H1/186G10H7/002
    • A musical tone generator includes first and second tone generator units respectively having a plurality of musical tone generation channels, a designating device for designating tone colors of musical tones, and a CPU for enabling respective tone generation channels to be selectively assigned with different tone colors. The usage of the plural tone generator units is also controlled by discriminating whether or not the input performance data can be processed by the first tone generator unit. When the CPU determines that the input performance data can be processed by the first tone generator unit, it controls musical tone production in the first tone generator unit based on the performance data. When the CPU determines that the input performance data cannot be processed by the first tone generator unit, it controls musical tone production in the second tone generator unit based on the performance data.
    • 乐音发生器包括分别具有多个乐音产生通道的第一和第二音调发生器单元,用于指定乐音的音色的指定装置,以及用于使各音色生成通道能够选择性地分配有不同音色的CPU。 多个音调发生器单元的使用也通过判断输入演奏数据是否可被第一乐音发生器单元处理来进行控制。 当CPU确定输入性能数据可以被第一音调发生器单元处理时,它基于演奏数据来控制第一音调发生器单元中的乐音产生。 当CPU确定输入性能数据不能被第一音调发生器单元处理时,其基于演奏数据来控制第二乐音发生器单元中的乐音产生。