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
    • 3. 发明申请
    • AN APPARATUS AND METHOD FOR MULTI-PHASE TRANSFORMERS
    • 多相变压器的装置和方法
    • WO2006039048A3
    • 2006-08-10
    • PCT/US2005031311
    • 2005-09-01
    • INTEL CORPSCHROM GERHARDHAZUCHA PETERGARDNER DONALDDE VIVEKKARNIK TANAY
    • SCHROM GERHARDHAZUCHA PETERGARDNER DONALDDE VIVEKKARNIK TANAY
    • H01F37/00H02M3/158
    • H02M3/1584H01F27/38H01F27/42H01F37/00H01F2038/026
    • A method and apparatus for multi-phase transformers (200) are described. In one embodiment, a coupled inductor topology for the multi-phase transformers comprising N primary inductors (210-240). In one embodiment, each primary inductor is coupled to one of N input nodes (201-1, 201-2, 201-3, 201-4) and a common output node (205). The transformer further includes N-1 secondary inductors (222-242) coupled in series between one input node (201-1) and the common output node (250). In one embodiment, the N-1 secondary inductors (222-242) are arranged to couple energy from N-1 of the primary inductors (220-240) to provide a common node voltage (250) as an average of N input node voltages (201-1, 201-2, 201-3, 201-4), wherein N is an integer greater than two. Other embodiments are described and claimed.
    • 描述了一种用于多相变压器(200)的方法和装置。 在一个实施例中,用于多相变压器的耦合电感器拓扑结构包括N个初级电感器(210-240)。 在一个实施例中,每个初级电感器耦合到N个输入节点(201-1,201-2,201-3,201-4-4)和公共输出节点(205)中的一个。 变压器还包括串联耦合在一个输入节点(201-1)和公共输出节点(250)之间的N-1个次级电感器(222-242)。 在一个实施例中,N-1次级电感器(222-242)被布置成耦合来自主电感器(220-240)的N-1的能量,以提供作为N个输入节点电压的平均值的公共节点电压(250) (201-1,201-2,201-3,201-4),其中N是大于2的整数。 描述和要求保护其他实施例。
    • 7. 发明申请
    • DECOUPLING CAPACITORS FOR THIN GATE OXIDES
    • 用于薄栅氧化物的去除电容器
    • WO0146989A3
    • 2002-05-10
    • PCT/US0031352
    • 2000-11-13
    • INTEL CORPKESHAVARZI ALIVIVEK K DEKARNIK TANAYNAIR RAJENDRAN
    • KESHAVARZI ALIDE VIVEK KKARNIK TANAYNAIR RAJENDRAN
    • H01L27/04H01L21/822H01L27/08H01L29/94H01L27/06
    • H01L27/0805H01L29/94H01L2924/0002H01L2924/00
    • In some embodiments, the invention involves a die having a first conductor carrying a power supply voltage and a second conductor carrying a ground voltage. A semiconductor capacitor operating in depletion mode is coupled between the first and second conductors to provide decoupling capacitance between the first and second conductors, the semiconductor capacitor having a gate voltage. Various configurations may be used including: n+ gate poly and n+ source/drain regions in an n-body; p+ gate poly and n+ source/drain regions in an n-body; p+ gate poly and p+ source/drain regions in an n-body; p+ gate poly and p+ source/drain regions in a p-body; n+ gate poly and p+ source/drain regions in a p-body; n+ gate poly and n+ source/drain regions in a p-body. The power supply voltage may have a larger absolute value than does a flatband voltage.
    • 在一些实施例中,本发明涉及具有承载电源电压的第一导体和承载接地电压的第二导体的管芯。 以耗尽模式工作的半导体电容器耦合在第一和第二导体之间,以在第一和第二导体之间提供去耦电容,半导体电容器具有栅极电压。 可以使用各种配置,包括:n体中的n +栅极多晶硅和n +源极/漏极区域; p +栅极多晶硅和n +源极/漏极区域; p +栅极poly和p +源极/漏极区域在n体中; p体中的p +栅极多晶硅和p +源极/漏极区域; p体中的n +栅极多晶硅和p +源极/漏极区域; p体中的n +栅极多晶硅和n +源极/漏极区域。 电源电压可能比平带电压具有更大的绝对值。