公开(公告)号：WO2006009677A2

公开(公告)日：2006-01-26

申请号：PCT/US2005020877

申请日：2005-06-14

Applicant: IBM ,  XU HUIHAO ,  SELANDER KARL D ,  SORNA MICHAEL A ,  STEPHENS JEREMY ,  HSU LOUIS C

Inventor： XU HUIHAO ,  SELANDER KARL D ,  SORNA MICHAEL A ,  STEPHENS JEREMY ,  HSU LOUIS C

IPC: H04L25/00 ,  H04L25/03

CPC classification number: H04L25/03057 ,  H04L25/03343

Abstract: A data communication system (900) includes a transmitter unit (100) and a receiver unit (200). The transmitter unit (100) has a transmission characteristic that is adjustable in accordance with equalization information. The transmitter unit (100) is operable to transmit a predetermined signal and the receiver unit (200) is operable to receive the predetermined signal. The receiver unit (200) is further operable to generate the equalization information by examining the eye opening of the received signal, and transmit the equalization information to the transmitter unit (100).

Abstract translation: 数据通信系统（900）包括发射机单元（100）和接收机单元（200）。 发射机单元（100）具有根据均衡信息可调的传输特性。 发射机单元（100）可操作以发送预定信号，并且接收机单元（200）可操作以接收预定信号。 接收机单元（200）还可操作以通过检查接收到的信号的眼图来产生均衡信息，并将均衡信息发送到发射机单元（100）。

公开(公告)号：WO0199170A3

公开(公告)日：2002-05-02

申请号：PCT/US0119656

申请日：2001-06-20

Applicant: INFINEON TECHNOLOGIES CORP ,  IBM ,  TOSHIBA KK

Inventor： NOJO HARUKI ,  PANDEY SUMIT ,  STEPHENS JEREMY ,  RAMACHANDRAN RAVIKUMAR

IPC: C09G1/02 ,  H01L21/3105 ,  C09G1/00

CPC classification number: H01L21/31053 ,  C09G1/02

Abstract: An aqueous based ceria slurry system and method for chemical mechanical polishing of semiconductor wafers, the slurry comprising less than 5 wt % abrasive cerium oxide particles and up to about the critical micelle concentration of a cationic surfactant, absent other abrasives, in a neutral to alkaline pH solution is disclosed. Also disclosed is slurry comprising a blend of surfactants including a pre-existing amount of anionic surfactant and an added amount of cationic and/or non-ionic surfactant.

Abstract translation: 一种用于半导体晶片的化学机械抛光的水性二氧化铈浆料系统和方法，所述浆料包含小于5重量％的磨料氧化铈颗粒，并且高达约临界胶束浓度的阳离子表面活性剂，没有其它研磨剂，在中性至碱性 公开了pH溶液。 还公开了包含表面活性剂的共混物的浆料，其包括预先存在量的阴离子表面活性剂和加入量的阳离子和/或非离子表面活性剂。

公开(公告)号：BRPI0512130A

公开(公告)日：2008-02-06

申请号：BRPI0512130

申请日：2005-06-14

Applicant: IBM

Inventor： XU HUIHAO ,  SELANDER KARL D ,  SORNA MICHAEL A ,  STEPHENS JEREMY ,  HSU LOUIS C

IPC: H04B3/00 ,  H04L25/00 ,  H04L25/03

Abstract: In a method for performing equalization of a communication system, a predetermined signal can be transmitted from a transmitter unit to a receiver unit in a downchannel direction on a transmission line, for example as a pair of differential signals which simultaneously transition in opposite directions on respective signal conductors of the transmission line. At the receiver unit, an eye opening of the signal received from the transmission line can be analyzed to determine equalization information. Equalization information can be transmitted from the receiver unit to the transmitter unit in an upchannel direction on the transmission line and be received at the transmitter unit. Using received equalization information, a transmission characteristic of the transmitter unit can be adjusted.

公开(公告)号：CA2571065A1

公开(公告)日：2006-01-26

申请号：CA2571065

申请日：2005-06-14

Applicant: IBM

Inventor： STEPHENS JEREMY ,  SORNA MICHAEL A ,  SELANDER KARL D ,  HSU LOUIS L ,  XU HUIHAO

IPC: H04B3/00 ,  H04L25/00 ,  H04L25/03

Abstract: In a method for performing equalization of a communication system, a predetermined signal can be transmitted from a transmitter unit to a receiver unit in a downchannel direction on a transmission line, for example as a pair of differential signals which simultaneously transition in opposite directions on respective signal conductors of the transmission line. At the receiver unit, an eye opening of the signal received from the transmission line can be analyzed to determine equalization information. Equalization information can be transmitted from the receiver unit to the transmitter unit in an upchannel direction on the transmission line and be received at the transmitter unit. Using received equalization information, a transmission characteristic of the transmitter unit can be adjusted.

公开(公告)号：CA2571065C

公开(公告)日：2011-01-04

申请号：CA2571065

申请日：2005-06-14

Applicant: IBM

Inventor： XU HUIHAO ,  SELANDER KARL D ,  SORNA MICHAEL A ,  STEPHENS JEREMY ,  HSU LOUIS L

IPC: H04B3/00 ,  H04L25/00 ,  H04L25/03

Abstract: A data communication system (900) includes a transmitter unit (100) and a receiver unit (200). The transmitter unit (100) has a transmission characteristic that is adjustable in accordance with equalization information. The transmitter unit (100) is operable to transmit a predetermined signal and the receiver unit (200) is operable to receive the predetermined signal. The receiver unit (200) is further operable to generate the equalization information by examining the eye opening of the received signal, and transmit the equalization information to the transmitter unit (100).