专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08824613B2 Signal transmission device, and transmission control method 有权
标题翻译：信号传输装置和传输控制方法
公开(公告)号：US08824613B2
公开(公告)日：2014-09-02
申请号：US13207685
申请日：2011-08-11
申请人： Tatsuo Shimizu , Takeshi Maeda , Uichiro Omae
发明人： Tatsuo Shimizu , Takeshi Maeda , Uichiro Omae
IPC分类号： H04L7/02 , H04L25/02 , G09G3/36 , G09G3/20
CPC分类号： H04L25/0272 , G09G3/2092 , G09G3/3611 , G09G2370/14
摘要： There is provided a signal transmission device including a first communication module including a first signal transmission unit for transmitting a first transmission signal having first amplitude to a second communication module through a predetermined transmission path, and the second communication module including a second signal transmission unit for transmitting a second transmission signal having second amplitude different from the first amplitude to the first communication module through the predetermined transmission path, and a transmission timing adjustment unit for adjusting a transmission timing of the second transmission signal by the second signal transmission unit so that a transition timing of the first transmission signal transmitted from the first communication module and a transition timing of the second transmission signal coincide with each other at a receiving end of the first communication module.
摘要翻译：提供了一种信号传输装置，包括：第一通信模块，包括：第一信号传输单元，用于通过预定的传输路径向第二通信模块发送具有第一幅度的第一传输信号;第二通信模块，包括第二信号传输单元，通过预定传输路径向第一通信模块发送具有与第一振幅不同的第二振幅的第二传输信号，以及发送定时调整单元，用于通过第二信号传输单元调整第二传输信号的传输定时，使得转换从第一通信模块发送的第一发送信号的定时和第二发送信号的转移定时在第一通信模块的接收端彼此一致。

2. 发明申请

US20120163242A1 FULL DUPLEX TRANSMISSION CIRCUIT AND ELECTRONIC APPARATUS 有权
标题翻译：全双工传输电路和电子设备
公开(公告)号：US20120163242A1
公开(公告)日：2012-06-28
申请号：US13325489
申请日：2011-12-14
申请人： Tatsuo Shimizu , Uichiro Omae
发明人： Tatsuo Shimizu , Uichiro Omae
IPC分类号： H04L5/14
CPC分类号： H04L5/14 , H04L25/0272
摘要： Disclosed herein is a full duplex transmission circuit including: a first internal input terminal receiving a signal to be transmitted; a second internal input terminal receiving a signal having an amplitude equal to ½ times the amplitude of the signal to be transmitted and having the same phase as the phase of the signal to be transmitted; an external input/output terminal; an internal output terminal; a first metal oxide semiconductor transistor; and the second metal oxide semiconductor transistor. A current generated by the current source as well as the sizes of the first and second metal oxide semiconductor transistors are set so that the transconductances of the first and second metal oxide semiconductor transistors become equal to 1/Z.
摘要翻译：这里公开了一种全双工传输电路，包括：第一内部输入端子，接收待传输的信号; 第二内部输入端子接收具有等于要发送的信号的振幅的1/2倍的信号的信号，并且具有与要发送的信号的相位相同的相位; 外部输入/输出端子; 内部输出端子; 一第一金属氧化物半导体晶体管; 和第二金属氧化物半导体晶体管。设置由电流源产生的电流以及第一和第二金属氧化物半导体晶体管的尺寸，使得第一和第二金属氧化物半导体晶体管的跨导变为等于1 / Z。

3. 发明申请

US20120045015A1 SIGNAL TRANSMISSION DEVICE, AND TRANSMISSION CONTROL METHOD 有权
标题翻译：信号传输设备和传输控制方法
公开(公告)号：US20120045015A1
公开(公告)日：2012-02-23
申请号：US13207685
申请日：2011-08-11
申请人： Tatsuo Shimizu , Takeshi Maeda , Uichiro Omae
发明人： Tatsuo Shimizu , Takeshi Maeda , Uichiro Omae
IPC分类号： H04L27/00
CPC分类号： H04L25/0272 , G09G3/2092 , G09G3/3611 , G09G2370/14
摘要： There is provided a signal transmission device including a first communication module including a first signal transmission unit for transmitting a first transmission signal having first amplitude to a second communication module through a predetermined transmission path, and the second communication module including a second signal transmission unit for transmitting a second transmission signal having second amplitude different from the first amplitude to the first communication module through the predetermined transmission path, and a transmission timing adjustment unit for adjusting a transmission timing of the second transmission signal by the second signal transmission unit so that a transition timing of the first transmission signal transmitted from the first communication module and a transition timing of the second transmission signal coincide with each other at a receiving end of the first communication module.
摘要翻译：提供了一种信号传输装置，包括：第一通信模块，包括：第一信号传输单元，用于通过预定的传输路径向第二通信模块发送具有第一幅度的第一传输信号;第二通信模块，包括第二信号传输单元，通过预定传输路径向第一通信模块发送具有与第一振幅不同的第二振幅的第二传输信号，以及发送定时调整单元，用于通过第二信号传输单元调整第二传输信号的传输定时，使得转换从第一通信模块发送的第一发送信号的定时和第二发送信号的转移定时在第一通信模块的接收端彼此一致。

4. 发明授权

US08817671B2 Full duplex transmission circuit and electronic apparatus 有权
标题翻译：全双工传输电路和电子设备
公开(公告)号：US08817671B2
公开(公告)日：2014-08-26
申请号：US13325489
申请日：2011-12-14
申请人： Tatsuo Shimizu , Uichiro Omae
发明人： Tatsuo Shimizu , Uichiro Omae
IPC分类号： H04B1/56 , H03F3/45
CPC分类号： H04L5/14 , H04L25/0272
摘要： Disclosed herein is a full duplex transmission circuit including: a first internal input terminal receiving a signal to be transmitted; a second internal input terminal receiving a signal having an amplitude equal to ½ times the amplitude of the signal to be transmitted and having the same phase as the phase of the signal to be transmitted; an external input/output terminal; an internal output terminal; a first metal oxide semiconductor transistor; and the second metal oxide semiconductor transistor. A current generated by the current source as well as the sizes of the first and second metal oxide semiconductor transistors are set so that the transconductances of the first and second metal oxide semiconductor transistors become equal to 1/Z.
摘要翻译：这里公开了一种全双工传输电路，包括：第一内部输入端子，接收待传输的信号; 第二内部输入端子接收具有等于要发送的信号的振幅的1/2倍的信号的信号，并且具有与要发送的信号的相位相同的相位; 外部输入/输出端子; 内部输出端子; 一第一金属氧化物半导体晶体管; 和第二金属氧化物半导体晶体管。设置由电流源产生的电流以及第一和第二金属氧化物半导体晶体管的尺寸，使得第一和第二金属氧化物半导体晶体管的跨导变为等于1 / Z。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式