会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Cable with circuitry for asserting stored cable data or other information to an external device or user
    • 电缆,用于将存储的电缆数据或其他信息断言给外部设备或用户
    • US20050182876A1
    • 2005-08-18
    • US10781405
    • 2004-02-18
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam KimGijung AhnSeung Hwang
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam KimGijung AhnSeung Hwang
    • G06F13/00G06F13/38
    • G06F13/385
    • A cable including circuitry for asserting information to a user or external device and a system including such a cable. The cable can include conductors, a memory storing cable data, and circuitry configured to respond to a request received on at least one of the conductors by accessing at least some of the cable data and asserting the accessed data serially to at least one of the conductors (e.g., for transmission to an external device). Other aspects of the invention are methods for accessing cable data stored in a cable and optionally using the data (e.g., to implement equalization). The cable data can be indicative of all or some of cable type, grade, speed, length, and impedance, a date code, a frequency-dependent attenuation table, far-end crosstalk and EMI-related coefficients, common mode radiation, intra pair skew, and other information. The cable can include a radiation-emitting element and circuitry for generating driving signals for causing the radiation-emitting element to produce an appropriate color, brightness, and/or blinking pattern.
    • 包括用于向用户或外部设备断言信息的电路的电缆以及包括这种电缆的系统。 电缆可以包括导体,存储电缆数据的存储器和经配置以通过访问至少一些电缆数据来响应于在至少一个导体上接收到的请求的电路,并且将所访问的数据串行地认定到至少一个导体 (例如,用于传输到外部设备)。 本发明的其他方面是用于访问存储在电缆中并且可选地使用数据(例如,实现均衡)的电缆数据的方法。 电缆数据可以表示电缆类型,等级,速度,长度和阻抗的全部或一些,日期代码,频率相关衰减表,远端串扰和EMI相关系数,共模辐射,内部对 歪斜等信息。 电缆可以包括辐射发射元件和用于产生用于使辐射发射元件产生适当的颜色,亮度和/或闪烁图案的驱动信号的电路。
    • 2. 发明申请
    • Cable with Circuitry for Asserting Stored Cable Data or Other Information to an External Device or User
    • 电缆用于将存储的电缆数据或其他信息提供给外部设备或用户
    • US20080022023A1
    • 2008-01-24
    • US11848758
    • 2007-08-31
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam KimGijung AhnSeung Hwang
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam KimGijung AhnSeung Hwang
    • G06F13/38G06F3/00
    • G06F13/385
    • A cable including circuitry for asserting information to a user or external device and a system including such a cable. The cable can include conductors, a memory storing cable data, and circuitry configured to respond to a request received on at least one of the conductors by accessing at least some of the cable data and asserting the accessed data serially to at least one of the conductors (e.g., for transmission to an external device). Other aspects of the invention are methods for accessing cable data stored in a cable and optionally using the data (e.g., to implement equalization). The cable data can be indicative of all or some of cable type, grade, speed, length, and impedance, a date code, a frequency-dependent attenuation table, far-end crosstalk and EMI-related coefficients, common mode radiation, intra pair skew, and other information. The cable can include a radiation-emitting element and circuitry for generating driving signals for causing the radiation-emitting element to produce an appropriate color, brightness, and/or blinking pattern.
    • 包括用于向用户或外部设备断言信息的电路的电缆以及包括这种电缆的系统。 电缆可以包括导体,存储电缆数据的存储器和经配置以通过访问至少一些电缆数据来响应于在至少一个导体上接收到的请求的电路,并且将所访问的数据串行地认定到至少一个导体 (例如,用于传输到外部设备)。 本发明的其他方面是用于访问存储在电缆中并且可选地使用数据(例如,实现均衡)的电缆数据的方法。 电缆数据可以表示电缆类型,等级,速度,长度和阻抗的全部或一些,日期代码,频率相关衰减表,远端串扰和EMI相关系数,共模辐射,内部对 歪斜等信息。 电缆可以包括辐射发射元件和用于产生用于使辐射发射元件产生适当的颜色,亮度和/或闪烁图案的驱动信号的电路。
    • 3. 发明授权
    • Cable with circuitry for asserting stored cable data or other information to an external device or user
    • 电缆,用于将存储的电缆数据或其他信息断言给外部设备或用户
    • US07269673B2
    • 2007-09-11
    • US10781405
    • 2004-02-18
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam Hoon KimGijung AhnSeung Ho Hwang
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam Hoon KimGijung AhnSeung Ho Hwang
    • G06F13/38
    • G06F13/385
    • A cable including circuitry for asserting information to a user or external device and a system including such a cable. The cable can include conductors, a memory storing cable data, and circuitry configured to respond to a request received on at least one of the conductors by accessing at least some of the cable data and asserting the accessed data serially to at least one of the conductors (e.g., for transmission to an external device). Other aspects of the invention are methods for accessing cable data stored in a cable and optionally using the data (e.g., to implement equalization). The cable data can be indicative of all or some of cable type, grade, speed, length, and impedance, a date code, a frequency-dependent attenuation table, far-end crosstalk and EMI-related coefficients, common mode radiation, intra pair skew, and other information. The cable can include a radiation-emitting element and circuitry for generating driving signals for causing the radiation-emitting element to produce an appropriate color, brightness, and/or blinking pattern.
    • 包括用于向用户或外部设备断言信息的电路的电缆以及包括这种电缆的系统。 电缆可以包括导体,存储电缆数据的存储器和经配置以通过访问至少一些电缆数据来响应于在至少一个导体上接收到的请求的电路,并且将所访问的数据串行地认定到至少一个导体 (例如,用于传输到外部设备)。 本发明的其他方面是用于访问存储在电缆中并且可选地使用数据(例如,实现均衡)的电缆数据的方法。 电缆数据可以表示电缆类型,等级,速度,长度和阻抗的全部或一些,日期代码,频率相关衰减表,远端串扰和EMI相关系数,共模辐射,内部对 歪斜等信息。 电缆可以包括辐射发射元件和用于产生用于使辐射发射元件产生适当的颜色,亮度和/或闪烁图案的驱动信号的电路。
    • 4. 发明授权
    • Cable with circuitry for asserting stored cable data or other information to an external device or user
    • 电缆,用于断开存储的电缆数据或其他信息到外部设备或用户的电路
    • US07500032B2
    • 2009-03-03
    • US11848758
    • 2007-08-31
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam Hoon KimGijung AhnSeung Ho Hwang
    • Ook KimEric LeeGyudong KimZeehoon JangBaegin SungNam Hoon KimGijung AhnSeung Ho Hwang
    • G06F13/38
    • G06F13/385
    • A cable including circuitry for asserting information to a user or external device and a system including such a cable. The cable can include conductors, a memory storing cable data, and circuitry configured to respond to a request received on at least one of the conductors by accessing at least some of the cable data and asserting the accessed data serially to at least one of the conductors (e.g., for transmission to an external device). Other aspects of the invention are methods for accessing cable data stored in a cable and optionally using the data (e.g., to implement equalization). The cable data can be indicative of all or some of cable type, grade, speed, length, and impedance, a date code, a frequency-dependent attenuation table, far-end crosstalk and EMI-related coefficients, common mode radiation, intra pair skew, and other information. The cable can include a radiation-emitting element and circuitry for generating driving signals for causing the radiation-emitting element to produce an appropriate color, brightness, and/or blinking pattern.
    • 包括用于向用户或外部设备断言信息的电路的电缆以及包括这种电缆的系统。 电缆可以包括导体,存储电缆数据的存储器和经配置以通过访问至少一些电缆数据来响应于在至少一个导体上接收到的请求的电路,并且将所访问的数据串行地认定到至少一个导体 (例如,用于传输到外部设备)。 本发明的其他方面是用于访问存储在电缆中并且可选地使用数据(例如,实现均衡)的电缆数据的方法。 电缆数据可以表示电缆类型,等级,速度,长度和阻抗的全部或一些,日期代码,频率相关衰减表,远端串扰和EMI相关系数,共模辐射,内部对 歪斜等信息。 电缆可以包括辐射发射元件和用于产生用于使辐射发射元件产生适当的颜色,亮度和/或闪烁图案的驱动信号的电路。
    • 7. 发明授权
    • Encoding method and system for reducing inter-symbol interference effects in transmission over a serial link
    • US07359437B2
    • 2008-04-15
    • US10036234
    • 2001-12-24
    • Seung Ho HwangJano BanksPaul Daniel WolfEric LeeBaegin SungAlbert M. Scalise
    • Seung Ho HwangJano BanksPaul Daniel WolfEric LeeBaegin SungAlbert M. Scalise
    • H04B1/66
    • H04L1/0057G09G5/006H04L1/203H04L1/206H04L25/49H04N19/89
    • A communication system including a transmitter, a receiver, and a serial link, in which encoded data (e.g., encoded video data and encoded auxiliary data) are transmitted from the transmitter to the receiver. The serial link can but need not be a TMDS or TMDS-like link. In typical embodiments, alternating bursts of encoded video data and encoded auxiliary data are transmitted over each of one or more channels of the link. Other aspects of the invention are transmitters for use in encoding data for transmission over a serial link, and methods for sending encoded data over a serial link. In accordance with the invention, the data to be transmitted are encoded using a subset (sometimes referred to as a selected set of code words) of a full set of code words. The selected set of code words is selected such that each stream of encoded data (comprising only such code words) transmitted over a serial link has a bit pattern that is less susceptible to inter-symbol interference (“ISI”) during transmission than is the bit pattern determined by a conventionally encoded version of the same data (comprising not only the selected set of code words but also other members of the full set). In general, the best choice for the selected set of code words selected from a full set of binary code words depends on the particular coding implemented by the full set. Typically, the selected set of code words includes words whose serial patterns (during transmission) have fewer contiguous zeros and ones (and thus are less susceptible to ISI during transmission) than do those code words in the full set that are not selected. In preferred embodiments in which the bits of the selected set of code words are transmitted over a serial link as sequences of rising and falling voltage transitions, the bit pattern of each transmitted stream of the selected set of code words implements DC balancing to limit the voltage drift over time.
    • 8. 发明授权
    • Method and circuit for DC measurement of phase uniformity of multi-phase clocks
    • 多相时钟相位均匀性的直流测量方法和电路
    • US07031858B1
    • 2006-04-18
    • US10439446
    • 2003-05-16
    • Eric LeeGyudong Kim
    • Eric LeeGyudong Kim
    • G01R13/00
    • G01R31/31725G01R31/3016G01R31/31727
    • Methods and circuits for measuring clock phase uniformity of multi-phase clock set, including by generating at least one DC phase difference signal such that the DC phase difference signal is, or the DC phase difference signals are, indicative of the phase difference between the clocks of each of multiple pairs of clocks of the clock set, and methods and circuitry for generating such DC phase difference signals. Preferably, multiplexer circuitry asserts to DC signal generation circuitry any selected one of a number of pairs of clocks of the clock set, and the DC signal generation circuitry includes logic (for generating a binary signal in response to each clock pair) and a low pass filter for generating a DC phase difference signal in response to the binary signal. Other aspects are receivers and transmitters that include circuitry for generating at least one DC phase difference signal, and systems including at least one such transmitter (or receiver) and a link (e.g., a multi-channel or single-channel serial link) coupled thereto.
    • 用于测量多相时钟组的时钟相位均匀性的方法和电路,包括通过产生DC相位差信号至少一个DC相位差信号或DC相位差信号来表示时钟之间的相位差 时钟组的多对时钟中的每一对,以及用于产生这种DC相位差信号的方法和电路。 优选地,多路复用器电路向DC信号产生电路断言时钟组的多对时钟对中的所选择的一个,并且DC信号产生电路包括逻辑(用于响应于每个时钟对而产生二进制信号)和低通 滤波器,用于响应于二进制信号产生DC相位差信号。 其他方面是包括用于产生至少一个DC相位差信号的电路的接收机和发射机,以及包括至少一个这样的发射机(或接收机)和耦合到其的链路(例如,多信道或单信道串行链路)的系统 。