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    • 3. 发明授权
    • Metal-insulator-metal capacitor
    • 金属绝缘体金属电容器
    • US07700988B2
    • 2010-04-20
    • US11386362
    • 2006-03-21
    • Cha-Hsin LinChing-Chiun WangLurng-Shehng Lee
    • Cha-Hsin LinChing-Chiun WangLurng-Shehng Lee
    • H01L27/108H01L29/94
    • H01L28/56H01L21/02186H01L21/022H01L21/31604
    • A metal-insulator-metal (MIM) capacitor having a top electrode, a bottom electrode and a capacitor dielectric layer is provided. The top electrode is located over the bottom electrode and the capacitor dielectric layer is disposed between the top and the bottom electrode. The capacitor dielectric layer comprises several titanium oxide (TiO2) layers and at least one tetragonal structure material layer. The tetragonal structure material layer is disposed between two titanium oxide layers and each tetragonal structure material layer has the same or a different thickness. Leakage path can be cut off through the tetragonal material layer between the titanium oxide layers. In the meantime, the tetragonal structure material layer can induce the titanium oxide layers to transform into a high k rutile phase.
    • 提供了具有顶部电极,底部电极和电容器电介质层的金属 - 绝缘体金属(MIM)电容器。 顶部电极位于底部电极之上,并且电容器介电层设置在顶部和底部电极之间。 电容器介电层包括几个氧化钛(TiO 2)层和至少一个四方结构材料层。 四方结构材料层设置在两个氧化钛层之间,每个四边形结构材料层具有相同或不同的厚度。 可以通过钛氧化物层之间的四方材料层来切断泄漏路径。 同时,四方结构材料层可以诱导氧化钛层转变成高k金红石相。
    • 4. 发明授权
    • Semiconductor device
    • 半导体器件
    • US07589373B2
    • 2009-09-15
    • US12353244
    • 2009-01-13
    • Cha-Hsin LinLurng-Shehng Lee
    • Cha-Hsin LinLurng-Shehng Lee
    • H01L29/94
    • H01L29/792H01L21/28282
    • The present invention provides a semiconductor device, which includes a substrate and a sensing memory device. The substrate includes a metal-oxide-semiconductor transistor having a gate. The sensing memory device is disposed on the gate of the metal-oxide-semiconductor transistor and includes followings. The second conductive layer is covering the first conductive layer. The charge trapping layer is disposed between the first conductive layer and the second conductive layer, wherein the first conductive layer has a sensing region therein when charges stored in the charge trapping layer, and the sensing region is adjacent to the charge trapping layer. The first dielectric layer and the second dielectric layer are respectively disposed between the charge trapping layer and the first conductive layer and between the charge trapping layer and the second conductive layer, wherein a third dielectric layer is disposed between the gate and the sensing memory device.
    • 本发明提供了一种半导体器件,其包括衬底和感测存储器件。 衬底包括具有栅极的金属氧化物半导体晶体管。 感测存储器件设置在金属氧化物半导体晶体管的栅极上并且包括以下。 第二导电层覆盖第一导电层。 电荷捕获层设置在第一导电层和第二导电层之间,其中当电荷存储在电荷俘获层中时,第一导电层中具有感测区域,并且感测区域与电荷俘获层相邻。 第一电介质层和第二电介质层分别设置在电荷俘获层和第一导电层之间以及电荷俘获层和第二导电层之间,其中第三介电层设置在栅极和感测存储器件之间。
    • 5. 发明申请
    • ELECTROLYTE TRANSISTOR AND METHOD OF FABRICATING THE SAME
    • 电解质晶体管及其制造方法
    • US20090122465A1
    • 2009-05-14
    • US12110363
    • 2008-04-28
    • Cha-Hsin Lin
    • Cha-Hsin Lin
    • H01G9/025H01L29/78H01L21/336
    • H01L29/78681H01L51/0508H01L51/055
    • Electrolyte transistor including a gate structure, two sources/drains, an electrolyte layer and a buried conductive layer is provided. The gate structure including a gate dielectric layer and a gate is located above a substrate. The two sources/drains are separated from each other and located above the substrate on each side the gate structure. The electrolyte layer is located between and contacts the two sources/drains, and located between and contacts the gate structure and the substrate. The buried conductive layer is located between the electrolyte layer and the substrate. The electrolyte layer between the two sources/drains includes a channel. The conductivity of the electrolyte layer between the two sources/drains is changed by a redox reaction, so as to turn on or turn off the channel.
    • 提供包括栅极结构,两个源极/漏极,电解质层和掩埋导电层的电解质晶体管。 包括栅极电介质层和栅极的栅极结构位于衬底上方。 两个源极/漏极彼此分离并且位于栅极结构的每一侧上的衬底上方。 电解质层位于两个源极/漏极之间并且接触两个源极/漏极,并且位于栅极结构和衬底之间并且接触栅极结构和衬底。 掩埋导电层位于电解质层和基底之间。 两个源/排水沟之间的电解质层包括通道。 两个源极/漏极之间的电解质层的电导率通​​过氧化还原反应而变化,以便导通或关闭通道。