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1. 发明授权

US08488362B2 Graded metal oxide resistance based semiconductor memory device 有权
标题翻译：基于分级金属氧化物电阻的半导体存储器件
公开(公告)号：US08488362B2
公开(公告)日：2013-07-16
申请号：US12431983
申请日：2009-04-29
申请人： Ming-Daou Lee , Erh-Kun Lai , Kuang-Yeu Hsieh , Wei-Chih Chien , Chien-Hung Yeh
发明人： Ming-Daou Lee , Erh-Kun Lai , Kuang-Yeu Hsieh , Wei-Chih Chien , Chien-Hung Yeh
IPC分类号： G11C11/00
CPC分类号： H01L45/1608 , G11C13/0007 , G11C13/0069 , G11C2013/0083 , G11C2213/32 , G11C2213/34 , G11C2213/72 , H01L27/101 , H01L27/1021 , H01L27/112
摘要： Memory devices are described along with methods for manufacturing and methods for operating. A memory device as described herein includes a plurality of memory cells located between word lines and bit lines. Memory cells in the plurality of memory cells comprise a diode and a metal-oxide memory element programmable to a plurality of resistance states including a first and a second resistance state, the diode of the memory element arranged in electrical series along a current path between a corresponding word line and a corresponding bit line. The device further includes bias circuitry to apply bias arrangements across the series arrangement of the diode and the memory element of a selected memory cell in the plurality of memory cells.
摘要翻译：描述存储器件以及用于制造的方法和操作方法。如本文所述的存储器件包括位于字线和位线之间的多个存储器单元。多个存储单元中的存储单元包括可编程为包括第一和第二电阻状态的多个电阻状态的二极管和金属氧化物存储元件，存储元件的二极管沿着电流串联布置在对应的字线和相应的位线。该装置还包括偏置电路，以跨越二极管的串联装置和多个存储单元中所选存储单元的存储元件施加偏置装置。

2. 发明申请

US20100277967A1 GRADED METAL OXIDE RESISTANCE BASED SEMICONDUCTOR MEMORY DEVICE 有权
标题翻译：基于金属氧化物电阻的半导体存储器件
公开(公告)号：US20100277967A1
公开(公告)日：2010-11-04
申请号：US12431983
申请日：2009-04-29
申请人： MING-DAOU LEE , Erh-Kun Lai , Kuang-Yeu Hsieh , Wei-Chih Chien , Chien-Hung Yeh
发明人： MING-DAOU LEE , Erh-Kun Lai , Kuang-Yeu Hsieh , Wei-Chih Chien , Chien-Hung Yeh
IPC分类号： G11C11/00 , H01L47/00
CPC分类号： H01L45/1608 , G11C13/0007 , G11C13/0069 , G11C2013/0083 , G11C2213/32 , G11C2213/34 , G11C2213/72 , H01L27/101 , H01L27/1021 , H01L27/112
摘要： Memory devices are described along with methods for manufacturing and methods for operating. A memory device as described herein includes a plurality of memory cells located between word lines and bit lines. Memory cells in the plurality of memory cells comprise a diode and a metal-oxide memory element programmable to a plurality of resistance states including a first and a second resistance state, the diode of the memory element arranged in electrical series along a current path between a corresponding word line and a corresponding bit line. The device further includes bias circuitry to apply bias arrangements across the series arrangement of the diode and the memory element of a selected memory cell in the plurality of memory cells.
摘要翻译：描述存储器件以及用于制造的方法和操作方法。如本文所述的存储器件包括位于字线和位线之间的多个存储器单元。多个存储单元中的存储单元包括可编程为包括第一和第二电阻状态的多个电阻状态的二极管和金属氧化物存储元件，存储元件的二极管沿着电流串联布置在对应的字线和相应的位线。该装置还包括偏置电路，以跨越二极管的串联装置和多个存储单元中所选存储单元的存储元件施加偏置装置。

3. 发明授权

US08422883B2 Head-end circuit and remote antenna unit and hybrid wired/wireless network system and transceiving method using thereof 有权
标题翻译：头端电路和远程天线单元以及混合有线/无线网络系统及其收发方法
公开(公告)号：US08422883B2
公开(公告)日：2013-04-16
申请号：US12576304
申请日：2009-10-09
申请人： Chien-Hung Yeh , Chi-Wai Chow , Sien Chi
发明人： Chien-Hung Yeh , Chi-Wai Chow , Sien Chi
IPC分类号： H04B10/00 , H04J14/00
CPC分类号： H04B10/25759
摘要： A head-end circuit comprises first and second continuous light sources, first and second modulators. The first and the second continuous light sources provide first and second optical signals respectively corresponding to first wavelength and second wavelength, which is different from the first wavelength. The first modulator modulates the first optical signal based on first clock signal to generate an optical clock signal. The second modulator modulates the second optical signal based on downlink data to generate optical downlink data with the carrier of the second optical signal. The optical clock signal and the optical down link data are outputted to a remote antenna unit via first fiber path.
摘要翻译：前端电路包括第一和第二连续光源，第一和第二调制器。第一和第二连续光源提供分别对应于与第一波长不同的第一波长和第二波长的第一和第二光信号。第一调制器基于第一时钟信号调制第一光信号以产生光时钟信号。第二调制器基于下行链路数据来调制第二光信号，以产生具有第二光信号的载波的光下行数据。光时钟信号和光下行链路数据经由第一光纤路径输出到远程天线单元。

4. 发明授权

US08364039B2 Optical network and optical signal modulation method thereof 有权
标题翻译：光网络及其光信号调制方法
公开(公告)号：US08364039B2
公开(公告)日：2013-01-29
申请号：US12645416
申请日：2009-12-22
申请人： Chien-Hung Yeh , Chi-Wai Chow
发明人： Chien-Hung Yeh , Chi-Wai Chow
IPC分类号： H04J14/00
CPC分类号： H04B10/2587 , H04J14/0282 , H04J2014/0253
摘要： An optical network and an optical signal modulation method thereof are provided. The optical network includes an optical fiber and a remote node (RN). The RN receives a continuous carrier wave from the optical fiber and modulates the continuous carrier wave to generate a first frequency offset carrier wave The frequency of the first frequency offset carrier wave is different from that of the continuous carrier wave. A first user device re-modulates and loads data to the first frequency offset carrier wave to generate a first upstream signal. The frequency of the first upstream signal is the same as that of the first frequency offset carrier wave. The RN inputs the first upstream signal into the optical fiber.
摘要翻译：提供了一种光网络及其光信号调制方法。光网络包括光纤和远程节点（RN）。 RN从光纤接收连续载波，对连续载波进行调制，生成第一频偏载波第一频偏载波的频率与连续载波的频率不同。第一用户设备将数据重新调制并加载到第一频偏载波以产生第一上行信号。第一上行信号的频率与第一频率偏移载波的频率相同。 RN将第一上行信号输入到光纤中。

5. 发明申请

US20120328295A1 Optical Fiber Communication System and Methods for Optical Fiber Communication 有权
标题翻译：光纤通信系统及光纤通信方法
公开(公告)号：US20120328295A1
公开(公告)日：2012-12-27
申请号：US13276042
申请日：2011-10-18
申请人： Chien-Hung Yeh , Chi-Wai Chow
发明人： Chien-Hung Yeh , Chi-Wai Chow
IPC分类号： H04B10/12
CPC分类号： H04J14/0246 , H04B10/2537 , H04B10/25754 , H04B10/2587 , H04J14/025 , H04J14/0282 , H04J14/0298 , H04J2014/0253
摘要： An optical fiber communication system is provided, including a central office and an optical network unit. The central office generates a first downstream signal and a second downstream signal according to a radio frequency signal and a baseband signal, respectively. The optical network unit is coupled to the central office to receive the first downstream signal and the second downstream signal through a first fiber and a second fiber different from the first fiber, respectively, such that the optical network unit only modulates the second downstream signal to generate an upstream signal and then delivers the upstream signal to the central office through the first fiber, thereby decreasing signal Rayleigh backscatter noise.
摘要翻译：提供了一种光纤通信系统，包括中心局和光网络单元。中心局分别根据射频信号和基带信号产生第一下行信号和第二下行信号。光网络单元耦合到中心局，以通过分别与第一光纤不同的第一光纤和第二光纤分别接收第一下行信号和第二下行信号，使得光网络单元仅将第二下行信号调制为产生上行信号，然后通过第一条光纤将上行信号传送到中心局，从而降低信号瑞利反向散射噪声。

6. 发明申请

US20090074403A1 SELF-HEALING RING-BASED PASSIVE OPTICAL NETWORK 审中-公开
标题翻译：自愈式环形被动光网络
公开(公告)号：US20090074403A1
公开(公告)日：2009-03-19
申请号：US12016214
申请日：2008-01-18
申请人： Sien Chi , Chien-Hung Yeh
发明人： Sien Chi , Chien-Hung Yeh
IPC分类号： H04J14/00 , H04B10/00
CPC分类号： H04J14/0227 , H04B10/275 , H04J14/0226 , H04J14/0241 , H04J14/0283 , H04J14/029 , H04J14/0291
摘要： A self-healing ring-based passive optical network (PON) including an optical fiber ring, an optical line termination (OLT), and a plurality of optical network units (ONUs) is provided. The optical fiber ring has a first end and a second end. The OLT is coupled to the first and the second end. The OLT receives a first signal from the first end or the first and the second end and transmits a second signal to the first end or the first and the second end. Each of the ONUs has a third end and a fourth end both coupled to the optical fiber ring. Each of the ONUs receives the second signal from the third and the fourth end and transmits the first signal to the third and the fourth end. The ONUs connect to the OLT through the optical fiber ring so as to form a ring-based PON.
摘要翻译：提供了一种包括光纤环，光线路终端（OLT）和多个光网络单元（ONU）的自愈环形无源光网络（PON）。光纤环具有第一端和第二端。 OLT耦合到第一端和第二端。 OLT从第一端或第一和第二端接收第一信号，并将第二信号发送到第一端或第一端和第二端。每个ONU具有耦合到光纤环的第三端和第四端。每个ONU从第三端和第四端接收第二信号，并将第一信号发送到第三端和第四端。 ONU通过光纤环连接到OLT，形成环型PON。

7. 发明授权

US07027471B2 Fast wavelength-tunable laser system using Fabry-Perot laser diode 失效
标题翻译：使用法布里 - 珀罗激光二极管的快速波长可调激光系统
公开(公告)号：US07027471B2
公开(公告)日：2006-04-11
申请号：US10830919
申请日：2004-04-23
申请人： Sien Chi , Chien-Chung Lee , Chien-Hung Yeh
发明人： Sien Chi , Chien-Chung Lee , Chien-Hung Yeh
IPC分类号： H01S3/10
CPC分类号： H01S5/0622 , H01S5/1021 , H01S5/4006
摘要： The invention relates to a laser system using a multi-longitudinal-mode Fabry-Perot laser diode as an inter-injection light source and a gain cavity formed by other laser diodes of such type so as to achieve the function of fast wavelength switching, so that it is possible to achieve repetitively fast switching of wavelength by varying and controlling the bias voltage of maximum optical gain in said inter-injection type multi-longitudinal-mode Fabry-Perot laser diode so as to achieve three different wavelengths with tuning range of 3.5 nm for a side-mode suppression ratio (SMSR) greater than 19 dB and a response time of wavelength switching in the order of nanosecond.
摘要翻译：本发明涉及一种使用多纵向法布里 - 珀罗激光二极管作为内部注入光源的激光系统和由其他类型的激光二极管形成的增益腔，以实现快速波长切换的功能，因此，可以通过改变和控制所述喷射型多纵模式法布里 - 珀罗激光二极管中最大光学增益的偏置电压来实现波长的重复快速切换，从而实现三个不同的波长，调谐范围为3.5 nm，对于大于19dB的侧模抑制比（SMSR），波长切换的响应时间为纳秒级。

8. 发明授权

US08270837B2 Optical power equalizer for passive optical network 有权
标题翻译：无源光网络光功率均衡器
公开(公告)号：US08270837B2
公开(公告)日：2012-09-18
申请号：US11563790
申请日：2006-11-28
申请人： Chien-Hung Yeh , Dar-Zu Hsu , Sien Chi
发明人： Chien-Hung Yeh , Dar-Zu Hsu , Sien Chi
IPC分类号： H04J14/08 , H04B10/00
CPC分类号： H04J14/0221 , H04B10/27 , H04B10/272 , H04J14/0226 , H04J14/0232 , H04J14/0247 , H04J14/0252 , H04J14/0282
摘要： A device capable of equalizing optical powers of optical signals in a passive optical network, the device comprising a first optical coupler for receiving optical signals having different optical power levels, an optical circulator capable of directing the optical signals from the first optical circulator, a laser diode capable of generating equalized optical signals having a predetermined range of optical power levels in response to the optical signals directed from the optical circulator, and a second optical coupler for receiving the equalized optical signals.
摘要翻译：一种能够均衡无源光网络中光信号的光功率的装置，该装置包括用于接收具有不同光功率电平的光信号的第一光耦合器，能够引导来自第一光循环器的光信号的光循环器，激光器二极管能够响应于从光循环器引导的光信号而产生具有预定范围的光功率电平的均衡光信号;以及第二光耦合器，用于接收均衡的光信号。

9. 发明授权

US08054617B2 Desktop computer and method for manufacturing the same 有权
标题翻译：台式电脑及其制造方法
公开(公告)号：US08054617B2
公开(公告)日：2011-11-08
申请号：US12474916
申请日：2009-05-29
申请人： Yen Kuang , Chi-Sheng Yin , Jeffery Lai , Yen-De Wu , Tsai-Feng Hsiang , Chien-Hung Yeh , Chen-Han Sung , Chun-Kai Chiu
发明人： Yen Kuang , Chi-Sheng Yin , Jeffery Lai , Yen-De Wu , Tsai-Feng Hsiang , Chien-Hung Yeh , Chen-Han Sung , Chun-Kai Chiu
IPC分类号： G06F1/16
CPC分类号： G06F1/16 , F16M11/10 , F16M13/00 , Y10T29/5313
摘要： This invention discloses a desktop computer and a method for manufacturing the same. The desktop computer includes a display device and a main body. The display device has a display side and a back side. One end of the main body is connected to the back side of the display device. The other end of the main body and the display device contact a surface where the desktop computer is disposed. The angle between the main body and the display device is adjustable.
摘要翻译：本发明公开了台式计算机及其制造方法。台式计算机包括显示装置和主体。显示装置具有显示侧和背面。主体的一端连接到显示装置的背面。主体和显示装置的另一端接触台式计算机所在的表面。主体和显示装置之间的角度是可调节的。

10. 外观设计

USD599791S1 Desktop computer 有权
公开(公告)号：USD599791S1
公开(公告)日：2009-09-08
申请号：US29322245
申请日：2008-07-31
申请人： Yen Kuang , Chi-Sheng Yin , Jeffery Lai , Yen-De Wu , Tsai-Feng Hsiang , Chien-Hung Yeh , Chen-Han Sung , Chun-Kai Chiu
设计人： Yen Kuang , Chi-Sheng Yin , Jeffery Lai , Yen-De Wu , Tsai-Feng Hsiang , Chien-Hung Yeh , Chen-Han Sung , Chun-Kai Chiu

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