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1. 发明授权

US08718120B2 Transceiver 有权
标题翻译：收发器
公开(公告)号：US08718120B2
公开(公告)日：2014-05-06
申请号：US13564986
申请日：2012-08-02
申请人： Naoji Kaneko , Tomohisa Kishigami , Hideki Kashima
发明人： Naoji Kaneko , Tomohisa Kishigami , Hideki Kashima
IPC分类号： H04B1/38
CPC分类号： H04L12/10 , H04J3/0697 , H04L12/40039 , H04L2012/40215 , Y02D50/20
摘要： An encoding circuit encodes a NRZ code into a transmission line code. A decoding circuit decodes the transmission line code into a NRZ code. If an operation-mode specified by a setting signal is a normal-mode, a transmission switching circuit provides transmit-data received from an input terminal to the encoding circuit to output the encoded transmit-data as communication-data from a communication terminal. If the operation-mode is a sleep-mode, the transmission switching circuit outputs the transmit-data received from the input terminal as the communication-data from the communication terminal. If the operation-mode specified by the setting signal is a normal-mode, a reception switching circuit provides the communication-data received from the communication terminal to the decoding circuit to output the decoded communication-data as receive-data from an output terminal. If the operation-mode is a sleep-mode, the reception switching circuit outputs the communication-data received from the communication terminal as the receive-data from the output terminal.
摘要翻译：编码电路将NRZ码编码成传输线码。解码电路将传输线代码解码为NRZ码。如果由设置信号指定的操作模式是正常模式，则传输切换电路将从输入终端接收的发送数据提供给编码电路，以从通信终端输出编码的发送数据作为通信数据。如果操作模式是睡眠模式，则传输切换电路从通信终端输出从输入终端接收的发送数据作为通信数据。如果由设置信号指定的操作模式是正常模式，则接收切换电路将从通信终端接收的通信数据提供给解码电路，以将输出解码的通信数据作为接收数据从输出终端输出。如果操作模式是休眠模式，则接收切换电路将从通信终端接收的通信数据作为接收数据从输出端子输出。

2. 发明授权

US08848767B2 Transceiver for communicating signal encoded to include clock information 有权
标题翻译：用于传送信号的收发器被编码以包括时钟信息
公开(公告)号：US08848767B2
公开(公告)日：2014-09-30
申请号：US13490804
申请日：2012-06-07
申请人： Hideki Kashima , Tomohisa Kishigami , Naoji Kaneko
发明人： Hideki Kashima , Tomohisa Kishigami , Naoji Kaneko
IPC分类号： H04B1/38 , H04L5/16 , H04L25/49 , H04L12/403 , H04J3/06 , H04L7/033
CPC分类号： H04L12/403 , H04J3/0697 , H04L7/0331 , H04L25/4902
摘要： In a transceiver, a clock generator generates a second clock synchronized with a first clock. The second clock has a period corresponding to a duration of one bit of a digital signal. When first transmission data is supplied to the transceiver with being asynchronous to the second clock, a sampling timing generator detects start data of the first transmission data as a start timing, and generates sampling timings based on the first clock in response to the start timing. The sampling timings have intervals each of which is defined to correspond to the period of the second clock. The first sampling timing is spaced from the start timing. A sampling module samples, at each of the sampling timings, the first transmission data, thus generating second transmission data synchronized with the second clock.
摘要翻译：在收发器中，时钟发生器产生与第一时钟同步的第二时钟。第二时钟具有对应于数字信号的一比特的持续时间的周期。当第一传输数据被提供给与第二时钟异步的收发器时，采样定时发生器检测第一传输数据的开始数据作为开始定时，并响应于开始定时产生基于第一时钟的采样定时。采样定时具有间隔，每个间隔被定义为对应于第二时钟的周期。第一采样定时与开始定时间隔开。采样模块在每个采样定时采样第一传输数据，从而产生与第二时钟同步的第二传输数据。

3. 发明申请

US20130034132A1 TRANSCEIVER 有权
标题翻译：收发器
公开(公告)号：US20130034132A1
公开(公告)日：2013-02-07
申请号：US13564986
申请日：2012-08-02
申请人： Naoji Kaneko , Tomohisa Kishigami , Hideki Kashima
发明人： Naoji Kaneko , Tomohisa Kishigami , Hideki Kashima
IPC分类号： H04B1/40
CPC分类号： H04L12/10 , H04J3/0697 , H04L12/40039 , H04L2012/40215 , Y02D50/20
摘要： An encoding circuit encodes a NRZ code into a transmission line code. A decoding circuit decodes the transmission line code into a NRZ code. If an operation-mode specified by a setting signal is a normal-mode, a transmission switching circuit provides transmit-data received from an input terminal to the encoding circuit to output the encoded transmit-data as communication-data from a communication terminal. If the operation-mode is a sleep-mode, the transmission switching circuit outputs the transmit-data received from the input terminal as the communication-data from the communication terminal. If the operation-mode specified by the setting signal is a normal-mode, a reception switching circuit provides the communication-data received from the communication terminal to the decoding circuit to output the decoded communication-data as receive-data from an output terminal. If the operation-mode is a sleep-mode, the reception switching circuit outputs the communication-data received from the communication terminal as the receive-data from the output terminal.
摘要翻译：编码电路将NRZ码编码成传输线码。解码电路将传输线代码解码为NRZ码。如果由设置信号指定的操作模式是正常模式，则传输切换电路将从输入终端接收的发送数据提供给编码电路，以从通信终端输出编码的发送数据作为通信数据。如果操作模式是睡眠模式，则传输切换电路从通信终端输出从输入终端接收的发送数据作为通信数据。如果由设置信号指定的操作模式是正常模式，则接收切换电路将从通信终端接收到的通信数据提供给解码电路，以将输出解码的通信数据作为接收数据从输出终端输出。如果操作模式是休眠模式，则接收切换电路将从通信终端接收的通信数据作为接收数据从输出端子输出。

4. 发明申请

US20120314738A1 TRANSCEIVER FOR COMMUNICATING SIGNAL ENCODED TO INCLUDE CLOCK INFORMATION 有权
标题翻译：用于传达信号的收发器编码以包含时钟信息
公开(公告)号：US20120314738A1
公开(公告)日：2012-12-13
申请号：US13490804
申请日：2012-06-07
申请人： Hideki Kashima , Tomohisa Kishigami , Naoji Kaneko
发明人： Hideki Kashima , Tomohisa Kishigami , Naoji Kaneko
IPC分类号： H04B1/38
CPC分类号： H04L12/403 , H04J3/0697 , H04L7/0331 , H04L25/4902
摘要： In a transceiver, a clock generator generates a second clock synchronized with a first clock. The second clock has a period corresponding to a duration of one bit of a digital signal. When first transmission data is supplied to the transceiver with being asynchronous to the second clock, a sampling timing generator detects start data of the first transmission data as a start timing, and generates sampling timings based on the first clock in response to the start timing. The sampling timings have intervals each of which is defined to correspond to the period of the second clock. The first sampling timing is spaced from the start timing. A sampling module samples, at each of the sampling timings, the first transmission data, thus generating second transmission data synchronized with the second clock.
摘要翻译：在收发器中，时钟发生器产生与第一时钟同步的第二时钟。第二时钟具有对应于数字信号的一比特的持续时间的周期。当第一传输数据被提供给与第二时钟异步的收发器时，采样定时发生器检测第一传输数据的开始数据作为开始定时，并响应于开始定时产生基于第一时钟的采样定时。采样定时具有间隔，每个间隔被定义为对应于第二时钟的周期。第一采样定时与开始定时间隔开。采样模块在每个采样定时采样第一传输数据，从而产生与第二时钟同步的第二传输数据。

5. 发明申请

US20120084378A1 Communication system, master node, and slave node 审中-公开
标题翻译：通信系统，主节点和从节点
公开(公告)号：US20120084378A1
公开(公告)日：2012-04-05
申请号：US13200738
申请日：2011-09-29
申请人： Naoji Kaneko , Tomohisa Kishigami
发明人： Naoji Kaneko , Tomohisa Kishigami
IPC分类号： G06F15/16
CPC分类号： G06F15/16 , H04L12/40019 , H04L12/4035 , H04L2012/40234
摘要： A slave node communicably coupled to a master node via a bus determines determine whether an active communication mode or a passive communication mode is started based on a header transmitted from the master node. The slave node transmits the header and an ID subsequent to the header when it is determined that the active communication mode is started based on the received header. The ID requests active transmission of a response required to be transmitted in the active communication mode upon the slave node having the response. The slave node monitors arbitration on a bus, and transmits the response subsequent to the ID when the slave node wins the arbitration on the bus between the ID transmitted from the slave node and another information transmitted from another slave node communicably coupled to the master node via the bus based on a result of the monitor.
摘要翻译：经由总线可通信地耦合到主节点的从节点基于从主节点发送的报头确定是否启动主动通信模式或被动通信模式。当确定基于接收的报头来启动主动通信模式时，从节点发送报头和报头之后的ID。该ID请求在具有响应的从节点上以主动通信模式发送需要发送的响应的主动发送。从节点监视总线上的仲裁，并且当从节点在从从节点发送的ID和从可通信地耦合到主节点的另一个从节点发送的另一个从节点通过总线上的仲裁赢得仲裁之后发送响应总线基于显示器的结果。

6. 发明申请

US20120137034A1 COMMUNICATION SYSTEM, MASTER NODE, AND SLAVE NODE 有权
标题翻译：通信系统，主节点和从属节点
公开(公告)号：US20120137034A1
公开(公告)日：2012-05-31
申请号：US13299513
申请日：2011-11-18
申请人： Naoji Kaneko
发明人： Naoji Kaneko
IPC分类号： G06F13/00
CPC分类号： G06F13/36 , G06F13/376 , G06F13/4286
摘要： In a node communicably coupled to alternative nodes through a bus, a transmitting unit receives first designation information from an alternative node. When the first designation information designates the node, the transmitting unit successively transmits, on the bus, the first designation information and data. When a request of an active communication occurs in the node, a request unit determines whether to receive a former part of the first identification information indicative of start timing of an active communication mode on the bus. When determining to receive the former part of the first identification information, the request unit transmits, on the bus, collision information at a timing that allows the collision information to collide with a latter part of the first identification information, resulting in rewrite of the first identification information based on bus arbitration, and transmits second designation information meeting the request of the active communication.
摘要翻译：在通过总线可通信地耦合到替代节点的节点中，发送单元从替代节点接收第一指定信息。当第一指定信息指定节点时，发送单元在总线上连续地发送第一指定信息和数据。当在节点中发生主动通信的请求时，请求单元确定是否接收表示总线上的主动通信模式的开始定时的第一识别信息的前一部分。当确定接收到第一识别信息的前一部分时，请求单元在允许冲突信息与第一识别信息的后半部分相冲突的定时在总线上发送冲突信息，从而导致第一基于总线仲裁的识别信息，并发送满足主动通信请求的第二指定信息。

7. 发明授权

US08719477B2 Communication system, master node, and slave node 有权
标题翻译：通信系统，主节点和从节点
公开(公告)号：US08719477B2
公开(公告)日：2014-05-06
申请号：US13299513
申请日：2011-11-18
申请人： Naoji Kaneko
发明人： Naoji Kaneko
IPC分类号： G06F13/36
CPC分类号： G06F13/36 , G06F13/376 , G06F13/4286
摘要： In a node communicably coupled to alternative nodes through a bus, a transmitting unit receives first designation information from an alternative node. When the first designation information designates the node, the transmitting unit successively transmits, on the bus, the first designation information and data. When a request of an active communication occurs in the node, a request unit determines whether to receive a former part of the first identification information indicative of start timing of an active communication mode on the bus. When determining to receive the former part of the first identification information, the request unit transmits, on the bus, collision information at a timing that allows the collision information to collide with a latter part of the first identification information, resulting in rewrite of the first identification information based on bus arbitration, and transmits second designation information meeting the request of the active communication.
摘要翻译：在通过总线可通信地耦合到替代节点的节点中，发送单元从替代节点接收第一指定信息。当第一指定信息指定节点时，发送单元在总线上连续地发送第一指定信息和数据。当在节点中发生主动通信的请求时，请求单元确定是否接收表示总线上的主动通信模式的开始定时的第一识别信息的前一部分。当确定接收到第一识别信息的前一部分时，请求单元在允许冲突信息与第一识别信息的后半部分相冲突的定时在总线上发送冲突信息，从而导致第一基于总线仲裁的识别信息，并发送满足主动通信请求的第二指定信息。

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