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    • 73. 发明授权
    • High voltage resistor with biased-well
    • 具有偏压井的高压电阻
    • US08786050B2
    • 2014-07-22
    • US13100714
    • 2011-05-04
    • Ru-Yi SuFu-Chih YangChun Lin TsaiChih-Chang ChengRuey-Hsin Liu
    • Ru-Yi SuFu-Chih YangChun Lin TsaiChih-Chang ChengRuey-Hsin Liu
    • H01L21/02
    • H01L28/20H01L27/0207H01L27/0802
    • Provided is a high voltage semiconductor device. The semiconductor device includes a doped well located in a substrate that is oppositely doped. The semiconductor device includes a dielectric structure located on the doped well. A portion of the doped well adjacent the dielectric structure has a higher doping concentration than a remaining portion of the doped well. The semiconductor device includes an elongate polysilicon structure located on the dielectric structure. The elongate polysilicon structure has a length L. The portion of the doped well adjacent the dielectric structure is electrically coupled to a segment of the elongate polysilicon structure that is located away from a midpoint of the elongate polysilicon structure by a predetermined distance that is measured along the elongate polysilicon structure. The predetermined distance is in a range from about 0*L to about 0.1*L.
    • 提供高压半导体器件。 半导体器件包括位于衬底中的相对掺杂的掺杂阱。 半导体器件包括位于掺杂阱上的电介质结构。 邻近电介质结构的掺杂阱的一部分具有比掺杂阱的剩余部分更高的掺杂浓度。 半导体器件包括位于电介质结构上的细长多晶硅结构。 细长多晶硅结构具有长度L.与电介质结构相邻的掺杂阱的部分电耦合到细长多晶硅结构的段,其远离细长多晶硅结构的中点远离所测量的预定距离 细长多晶硅结构。 预定距离在从大约0 * L到大约0.1 * L的范围内。
    • 77. 发明授权
    • Membrane micropump
    • 膜微型泵
    • US08690550B2
    • 2014-04-08
    • US12787306
    • 2010-05-25
    • An-Bang WangMing-Che HsiehI-Chun LinWen-Huei Tsai
    • An-Bang WangMing-Che HsiehI-Chun LinWen-Huei Tsai
    • F04B17/00
    • F04B43/043
    • A membrane micropump includes a vibration chamber, at least one flow guide, at least one fluid inlet, at least one fluid outlet, at least one inlet rectifier, at least one outlet rectifier, a vibration membrane and an actuator. The vibration chamber includes at least one chamber inlet and at least one chamber outlet. The flow guide can be connected to the chamber inlet, the vibration chamber, the chamber outlet or in the vibration chamber, or it can have more pairs to enhance the effects. The inlet rectifier connects the chamber inlet to the fluid inlet. The outlet rectifier connects the chamber outlet to the fluid outlet. The vibration membrane is disposed on the vibration chamber. The actuator is connected to the vibration membrane to reciprocate the vibration membrane, enabling fluid to flow into the vibration chamber via the fluid inlet and flow out thereof via the fluid outlet.
    • 膜微泵包括振动室,至少一个流动引导件,至少一个流体入口,至少一个流体出口,至少一个入口整流器,至少一个出口整流器,振动膜和致动器。 振动室包括至少一个室入口和至少一个室出口。 流动引导件可以连接到腔室入口,振动室,腔室出口或振动室,或者可以具有更多的对来增强效果。 入口整流器将室入口连接到流体入口。 出口整流器将室出口连接到流体出口。 振动膜设置在振动室上。 致动器连接到振动膜以使振动膜往复运动,使得流体能够经由流体入口流入振动室并经由流体出口流出。
    • 78. 发明授权
    • Reference cell configuration for sensing resistance states of MRAM bit cells
    • 用于感测MRAM位单元的电阻状态的参考单元配置
    • US08687412B2
    • 2014-04-01
    • US13438006
    • 2012-04-03
    • Yue-Der ChihChun-Jung LinKai-Chun LinHung-Chang Yu
    • Yue-Der ChihChun-Jung LinKai-Chun LinHung-Chang Yu
    • G11C11/00
    • G11C11/161G11C11/1673
    • A reference circuit discerns high or low resistance states of a magneto-resistive memory element such as a bit cell. The reference circuit has magnetic tunnel junction (MTJ) elements in complementary high and low resistance states RH and RL, providing a voltage, current or other parameter for comparison against the memory element to discern a resistance state. The parameter represents an intermediate resistance straddled by RH and RL, such as an average or twice-parallel resistance. The reference MTJ elements are biased from the same read current source as the memory element but their magnetic layers are in opposite order, physically or by order along bias current paths. The reference MTJ elements are biased to preclude any read disturb risk. The memory bit cell is coupled to the same bias polarity source along a comparable path, being safe from read disturb risk in one of its two possible logic states.
    • 参考电路识别诸如位单元的磁阻存储元件的高或低电阻状态。 参考电路具有互补的高电阻状态RH和低电阻状态RL的磁隧道结(MTJ)元件,提供用于与存储元件进行比较的电压,电流或其它参数以识别电阻状态。 该参数表示由RH和RL跨过的中间电阻,例如平均或两倍平行的电阻。 参考MTJ元件从与存储元件相同的读取电流源偏置,但它们的磁性层在物理上或沿着偏置电流路径的顺序是相反的顺序。 参考MTJ元件被偏置以排除任何读取干扰风险。 存储器位单元沿着可比较的路径耦合到相同的偏置极性源,在其两种可能的逻辑状态之一中可以避免读取干扰风险。
    • 79. 发明授权
    • Decision feedback equalizers and operating methods thereof
    • 决策反馈均衡器及其操作方法
    • US08675724B2
    • 2014-03-18
    • US12836999
    • 2010-07-15
    • Yung-Chow PengYu-Chun Lin
    • Yung-Chow PengYu-Chun Lin
    • H03K5/159
    • H04L25/03885H04L25/03006H04L25/03057H04L2025/03535H04L2025/03681H04L2025/03707H04L2025/03745
    • A method for updating a tap coefficient of a decision feedback equalizer is provided. The method includes sampling a first input signal received by a sampler of a decision feedback equalizer. It is determined if an amplitude of the first input signal falls within a range defined between a first predetermined voltage level and a second predetermined voltage level. If the amplitude of the first input signal falls outside the range, a tap coefficient is updated to generate an updated tap coefficient that is fed back to adjust an amplitude of a second input signal received at an input end of the decision feedback equalizer. If the amplitude of the first input signal falls within the range, the tap coefficient is free from being updated.
    • 提供了一种用于更新判决反馈均衡器的抽头系数的方法。 该方法包括对由判决反馈均衡器的采样器接收的第一输入信号进行采样。 确定第一输入信号的振幅是否落在在第一预定电压电平和第二预定电压电平之间限定的范围内。 如果第一输入信号的振幅超出该范围,则抽头系数被更新以产生被反馈的更新抽头系数,以调整在判决反馈均衡器的输入端接收的第二输入信号的幅度。 如果第一输入信号的振幅落在该范围内,则抽头系数不被更新。