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1. 发明授权

US07587145B2 Optical receiver with electric ternary coding 有权
标题翻译：具有电子三进制编码的光接收机
公开(公告)号：US07587145B2
公开(公告)日：2009-09-08
申请号：US11479996
申请日：2006-06-29
申请人： Song Quan Shang , Craig Schulz , Tom Mader
发明人： Song Quan Shang , Craig Schulz , Tom Mader
IPC分类号： H04B10/06
CPC分类号： H04B10/695
摘要： An optical to electrical converter is to receive an incoming optical data communications signal. A binary to ternary encoder has an input coupled to an output of the converter. A ternary to binary decoder has first and second limiting amplifiers, each having a pair of complementary inputs. One of the inputs of each pair is coupled to a first adjustable threshold circuit and the other is coupled to an output of the encoder. A logical summing circuit has a pair of inputs coupled to outputs of the first and second limiting amplifiers, respectively. Other embodiments are also described and claimed.
摘要翻译：光电转换器是接收输入的光数据通信信号。二进制到三进制编码器具有耦合到转换器的输出的输入。三进制到二进制解码器具有第一和第二限制放大器，每个具有一对互补输入。每对输入中的一个耦合到第一可调阈值电路，另一个耦合到编码器的输出端。逻辑求和电路具有分别耦合到第一和第二限幅放大器的输出的一对输入。还描述和要求保护其他实施例。

2. 发明授权

US07574145B2 Optical receiver with duo-binary encoder 有权
标题翻译：具有二进制编码器的光接收机
公开(公告)号：US07574145B2
公开(公告)日：2009-08-11
申请号：US11323745
申请日：2005-12-30
申请人： Craig Schulz , Tom Mader , Song Quan Shang
发明人： Craig Schulz , Tom Mader , Song Quan Shang
IPC分类号： H04B10/06
CPC分类号： H04B10/66
摘要： An optoelectronic circuit has an optical to electrical converter, a duo-binary encoder with an input coupled to an output of the converter, and a duo-binary decoder having an input coupled to the output of the encoder. A decision circuit having an input coupled to an output of the decoder is also provided. Other embodiments are also described and claimed.
摘要翻译：光电子电路具有光电转换器，具有耦合到转换器的输出的输入的二进制编码器和具有耦合到编码器的输出的输入的二进制解码器。还提供了具有耦合到解码器的输出的输入的判定电路。还描述和要求保护其他实施例。

3. 发明申请

US20080002985A1 Optical receiver with electric ternary coding 有权
标题翻译：具有电子三进制编码的光接收机
公开(公告)号：US20080002985A1
公开(公告)日：2008-01-03
申请号：US11479996
申请日：2006-06-29
申请人： Song Quan Shang , Craig Schulz , Tom Mader
发明人： Song Quan Shang , Craig Schulz , Tom Mader
IPC分类号： H04B10/12
CPC分类号： H04B10/695
摘要： An optical to electrical converter is to receive an incoming optical data communications signal. A binary to ternary encoder has an input coupled to an output of the converter. A ternary to binary decoder has first and second limiting amplifiers, each having a pair of complementary inputs. One of the inputs of each pair is coupled to a first adjustable threshold circuit and the other is coupled to an output of the encoder. A logical summing circuit has a pair of inputs coupled to outputs of the first and second limiting amplifiers, respectively. Other embodiments are also described and claimed.
摘要翻译：光电转换器是接收输入的光数据通信信号。二进制到三进制编码器具有耦合到转换器的输出的输入。三进制到二进制解码器具有第一和第二限制放大器，每个具有一对互补输入。每对输入中的一个耦合到第一可调阈值电路，另一个耦合到编码器的输出端。逻辑求和电路具有分别耦合到第一和第二限幅放大器的输出的一对输入。还描述和要求保护其他实施例。

4. 发明申请

US20070154225A1 Optical receiver with duo-binary encoder 有权
标题翻译：具有二进制编码器的光接收机
公开(公告)号：US20070154225A1
公开(公告)日：2007-07-05
申请号：US11323745
申请日：2005-12-30
申请人： Craig Schulz , Tom Mader , Song Shang
发明人： Craig Schulz , Tom Mader , Song Shang
IPC分类号： H04B10/06
CPC分类号： H04B10/66
摘要： An optoelectronic circuit has an optical to electrical converter, a duo-binary encoder with an input coupled to an output of the converter, and a duo-binary decoder having an input coupled to the output of the encoder. A decision circuit having an input coupled to an output of the decoder is also provided. Other embodiments are also described and claimed.
摘要翻译：光电子电路具有光电转换器，具有耦合到转换器的输出的输入的二进制编码器和具有耦合到编码器的输出的输入的二进制解码器。还提供了具有耦合到解码器的输出的输入的判定电路。还描述和要求保护其他实施例。

5. 发明授权

US06618408B1 Direct-drive modulator driver 有权
标题翻译：直接驱动调制器驱动
公开(公告)号：US06618408B1
公开(公告)日：2003-09-09
申请号：US09819355
申请日：2001-03-27
申请人： Tom Mader , Craig Schulz , Bob DeBoo
发明人： Tom Mader , Craig Schulz , Bob DeBoo
IPC分类号： H01S310
CPC分类号： H01S5/042
摘要： A direct-drive modulator driver and an optical transponder including the driver are disclosed. The driver includes a transistor having a first terminal, a second terminal and an input terminal, where said first terminal is grounded. The driver further comprises of a laser diode having a p-terminal and an n-terminal, where said p-terminal is coupled to a power supply, and said n-terminal is coupled to the second terminal of the transistor. The driver further comprises of an input load coupled to the input terminal of the transistor.
摘要翻译：公开了一种直驱驱动调制器驱动器和包括该驱动器的光转发器。驱动器包括具有第一端子，第二端子和输入端子的晶体管，其中所述第一端子接地。驱动器还包括具有p端和n端的激光二极管，其中所述p端耦合到电源，并且所述n端耦合到晶体管的第二端。驱动器还包括耦合到晶体管的输入端的输入负载。

6. 发明授权

US07412123B1 Hybrid free space fiber backplane 有权
标题翻译：混合自由空间光纤背板
公开(公告)号：US07412123B1
公开(公告)日：2008-08-12
申请号：US11751910
申请日：2007-05-22
申请人： Tom Mader , Christine Krause , Hengju Cheng , Jamyuen Ko
发明人： Tom Mader , Christine Krause , Hengju Cheng , Jamyuen Ko
IPC分类号： G02B6/12
CPC分类号： G02B6/43 , H05K1/0274 , H05K1/14 , H05K2201/044
摘要： Briefly, in accordance with one or more embodiments, a backplane includes one or more optical links and is capable of receiving one or more circuit cards. Optical signals sent via the optical links may at least partially travel in a free space region between optical elements of the circuit cards and the optical links. Optical signals may also traverse the free space between optical links in the absence of a circuit card wherein the optical signal may travel to one or more other circuit cards on the backplane. As a result, in one or more embodiments a network between one or more of the circuit cards on the backplane may be automatically configured even in the absence of one or more circuit cards from the backplane.
摘要翻译：简而言之，根据一个或多个实施例，背板包括一个或多个光链路，并且能够接收一个或多个电路卡。通过光链路发送的光信号可以至少部分地在电路卡的光学元件和光学链路之间的自由空间区域中行进。在没有电路卡的情况下，光信号也可以穿过光链路之间的自由空间，其中光信号可以行进到背板上的一个或多个其它电路卡。结果，在一个或多个实施例中，即使在没有来自背板的一个或多个电路卡的情况下，背板上的一个或多个电路板之间的网络也可以自动配置。

7. 发明申请

US20150222992A1 AUDIO VIDEO SYSTEM WITH EMBEDDED WIRELESS HOST AND WIRELESS SPEAKERS 审中-公开
标题翻译：具有嵌入式无线主机和无线扬声器的音频视频系统
公开(公告)号：US20150222992A1
公开(公告)日：2015-08-06
申请号：US14486997
申请日：2014-09-15
申请人： John David Banks , David C. Buuck , Jon Norenberg , Bradley Bozarth , Eric Wiles , Tom Mader
发明人： John David Banks , David C. Buuck , Jon Norenberg , Bradley Bozarth , Eric Wiles , Tom Mader
IPC分类号： H04R3/12
CPC分类号： H04R3/12 , G09G5/003 , G09G2370/12 , H04H20/61 , H04H20/63 , H04N5/60 , H04N5/765 , H04N5/775 , H04N5/85 , H04N21/43615 , H04N21/43635 , H04N21/43637 , H04R2420/07 , H04S3/00
摘要： An audio video system is described that includes an AV receiver with a wireless audio module (WAM) host and without audio amplifier functionality. The system further includes a plurality of wireless speakers each having a WAM device to enable unidirectional or bidirectional communications with the WAM host. Each wireless speaker includes an amplifier that may be matched to a driver of the speaker to optimize the frequency response of the driver.
摘要翻译：描述了包括具有无线音频模块（WAM）主机并且没有音频放大器功能的AV接收机的音频视频系统。该系统还包括多个无线扬声器，每个无线扬声器具有WAM装置，以实现与WAM主机的单向或双向通信。每个无线扬声器包括可以与扬声器的驱动器匹配的放大器，以优化驾驶员的频率响应。

8. 发明申请

US20130148930A1 OPTICAL UNIVERSAL SERIAL BUS (USB) 有权
标题翻译：光通用串行总线（USB）
公开(公告)号：US20130148930A1
公开(公告)日：2013-06-13
申请号：US13758271
申请日：2013-02-04
申请人： Jamyuen Ko , Hengju Cheng , Tom Mader
发明人： Jamyuen Ko , Hengju Cheng , Tom Mader
IPC分类号： G02B6/42
CPC分类号： G02B6/4204 , G02B6/3817 , G02B6/3853 , G02B6/3885 , G02B6/4284 , H01R13/7172 , Y10T29/49208
摘要： Embodiments of the invention are directed to an optical USB (OUSB) to enhance the data rate of USB by adding super-high data rate (e.g. 10 Gbps) optical communication on top of its current specification so that backward compatibility is achievable. Mechanical tolerances may be achieved by using embedded lenses to expand a beam emerging from the connector prior to entering its mating connector and using an identical lens in the mating connector to collimate the beam back onto a fiber.
摘要翻译：本发明的实施例涉及一种通过在其当前规范之上增加超高数据速率（例如10Gbps）光通信来增强USB数据速率的光学USB（OUSB），使得可实现向后兼容性。机械公差可以通过使用嵌入式透镜来在连接器进入其配合连接器之前展开出来的光束并且在配合连接器中使用相同的透镜来将光束准直到光纤上来实现。

9. 发明授权

US08398314B2 Optical universal serial bus (USB) 有权
公开(公告)号：US08398314B2
公开(公告)日：2013-03-19
申请号：US11731810
申请日：2007-03-30
申请人： Jamyuen Ko , Hengju Cheng , Tom Mader
发明人： Jamyuen Ko , Hengju Cheng , Tom Mader
IPC分类号： G02B6/36 , G02B6/38
CPC分类号： G02B6/4204 , G02B6/3817 , G02B6/3853 , G02B6/3885 , G02B6/4284 , H01R13/7172 , Y10T29/49208
摘要： Embodiments of the invention are directed to an optical USB (OUSB) to enhance the data rate of USB by adding super-high data rate (e.g. 10 Gbps) optical communication on top of its current specification so that backward compatibility is achievable. Mechanical tolerances may be achieved by using embedded lenses to expand a beam emerging from the connector prior to entering its mating connector and using an identical lens in the mating connector to collimate the beam back onto a fiber.

10. 发明申请

US20110255825A1 Optical universal serial bus (USB) 有权
标题翻译：光通用串行总线（USB）
公开(公告)号：US20110255825A1
公开(公告)日：2011-10-20
申请号：US11731810
申请日：2007-03-30
申请人： Jamyuen Ko , Hengju Cheng , Tom Mader
发明人： Jamyuen Ko , Hengju Cheng , Tom Mader
IPC分类号： G02B6/26
CPC分类号： G02B6/4204 , G02B6/3817 , G02B6/3853 , G02B6/3885 , G02B6/4284 , H01R13/7172 , Y10T29/49208
摘要： Embodiments of the invention are directed to an optical USB (OUSB) to enhance the data rate of USB by adding super-high data rate (e.g. 10 Gbps) optical communication on top of its current specification so that backward compatibility is achievable. Mechanical tolerances may be achieved by using embedded lenses to expand a beam emerging from the connector prior to entering its mating connector and using an identical lens in the mating connector to collimate the beam back onto a fiber.
摘要翻译：本发明的实施例涉及一种通过在其当前规范之上增加超高数据速率（例如10Gbps）光通信来增强USB数据速率的光学USB（OUSB），使得可实现向后兼容性。机械公差可以通过使用嵌入式透镜来在连接器进入其配合连接器之前展开出来的光束并且在配合连接器中使用相同的透镜来将光束准直到光纤上来实现。

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