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公开(公告)号：US5780339A
公开(公告)日：1998-07-14
申请号：US850908
申请日：1997-05-02
Applicant: Bin Liu , Wen-Jya Liang , Yeh-Sen Lin
Inventor： Bin Liu , Wen-Jya Liang , Yeh-Sen Lin
IPC: H01L21/8242
CPC classification number: H01L27/10852
Abstract: This present invention is a method of fabricating a semiconductor memory cell in a DRAM. This invention utilizes a inter plug technique and nitride sidewall spacers to improve deep node contact etching damage and reduce the number of mask steps for typical landing pad processes. Thus, the method of this invention allows the manufacture of a semiconductor memory cell that reduces the difficulties due to the high aspect ratio of the contact hole of a storage node.
Abstract translation: 本发明是一种在DRAM中制造半导体存储单元的方法。 本发明利用插塞技术和氮化物侧壁间隔物来改善深层接触蚀刻损伤并减少典型的着陆焊盘工艺的掩模步骤的数量。 因此，本发明的方法允许制造半导体存储单元，其减少由于存储节点的接触孔的高纵横比引起的困难。
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公开(公告)号：USD1033256S1
公开(公告)日：2024-07-02
申请号：US29871585
申请日：2023-02-23
Applicant: Bin Liu
Designer： Bin Liu
Abstract: FIG. 1 is a front perspective view of a video door bell, showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines in the drawings illustrate the portions of the video door bell, which form no part of the claimed design.-
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Patent Agency Ranking
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公开(公告)号：US10304980B2
公开(公告)日：2019-05-28
申请号：US14692886
申请日：2015-04-22
Applicant: Peidong Yang , Chong Liu , Jinyao Tang , Hao Ming Chen , Bin Liu
Inventor： Peidong Yang , Chong Liu , Jinyao Tang , Hao Ming Chen , Bin Liu
IPC: H01L31/0352 , C25B1/00 , C25B3/04 , C25B9/18
Abstract: This disclosure provides systems, methods, and apparatus related to solar water splitting. In one aspect, a structure includes a plurality of first nanowires, the plurality of first nanowires comprising an n-type semiconductor or a p-type semiconductor. The structure further includes a second nanowire, the second nanowire comprising the n-type semiconductor or the p-type semiconductor, the second nanowire being a different composition than the plurality of first nanowires. The second nanowire includes a first region and a second region, with the first region having a conductive layer disposed thereon, and each of the plurality of first nanowires being disposed on the conductive layer.
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公开(公告)号：US20160231581A1
公开(公告)日：2016-08-11
申请号：US14616882
申请日：2015-02-09
Applicant: Bin Liu
Inventor： Bin Liu
IPC: G02B27/28
CPC classification number: G02B27/283
Abstract: A multiple laser optical assembly comprises two laser subassemblies with two lasers bonded on two bases respectively, a polarization beam combiner (PBC), a lens, a mechanical housing and an optical fiber. The two subassemblies are configured to have orthogonal polarization directions from the two lasers and are assembled coaxially. The PBC combines the orthogonal polarized beams from the two lasers. The lens focuses the combined beam and couples into the optical fiber. With such a two laser optical assembly as a building block and a wavelength division multiplexing (WDM) filter to combine the beams from two of such type of two laser optical assembly, one can further build a four laser optical assembly and extend to even more channel multiple laser optical assembly by adding more WDM filters and more similar two laser optical assemblies.
Abstract translation: 多激光光学组件包括两个激光子组件，其中两个激光器分别结合在两个基座上，偏振光束组合器（PBC），透镜，机械壳体和光纤。 这两个子组件被构造成具有来自两个激光器的正交偏振方向并被同轴地组装。 PBC组合了来自两个激光器的正交偏振光束。 镜头将组合的光束和光束聚焦到光纤中。 利用这样的两个激光光学组件作为构建块和波分复用（WDM）滤波器来组合来自两个这种类型的两个激光光学组件的光束，可以进一步构建四个激光光学组件并扩展到甚至更多的通道 多个激光光学组件通过添加更多的WDM滤光片和更多类似的两个激光光学组件。
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159.发明申请公开(公告)号：US20150369812A1
公开(公告)日：2015-12-24
申请号：US14740914
申请日：2015-06-16
CPC classification number: A61B5/0071 , A61B5/02007 , A61B2503/02 , A61B2503/40 , A61K49/0021 , C07D311/30 , G01N33/5088 , G01N33/582 , G01N2333/4603
Abstract: Flavonoid compounds that are selective for a protein, a portion or a living cell, or a portion of an organism may be used as biological imaging agents. The flavonoid compounds are useful for methods of imaging organisms such as zebrafish embryos and zebra fish. Flavonoid compounds may also be used to detect protein. Advantageously, flavonoids that selectively bind protein, a portion of a living cell, or a portion of an organism may exhibit a florescence “turn-on” mechanism, where the flavonoids that are selectively bound exhibit a florescence response when excited.
Abstract translation: 对蛋白质，部分或活细胞或生物体的一部分有选择性的类黄酮化合物可以用作生物显影剂。 类黄酮化合物可用于成像生物体如斑马鱼胚胎和斑马鱼的方法。 黄酮类化合物也可用于检测蛋白质。 有利地，选择性结合蛋白质，活细胞的一部分或生物体的一部分的类黄酮可以表现出荧光“开启”机制，其中选择性结合的类黄酮在被激发时表现出荧光反应。
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公开(公告)号：US08969509B2
公开(公告)日：2015-03-03
申请号：US13378989
申请日：2010-06-25
Applicant: Bin Liu , Chun Wang , Ruoyu Zhan , Glenn P. Bartholomew , Janice W. Hong , Jean M. Wheeler , Brent S. Gaylord
Inventor： Bin Liu , Chun Wang , Ruoyu Zhan , Glenn P. Bartholomew , Janice W. Hong , Jean M. Wheeler , Brent S. Gaylord
CPC classification number: C08G61/02 , C08G2261/3142 , C08G2261/3422 , C08G2261/5222
Abstract: The devices and method are provided for detecting labeled and label-free analytes, such as nucleic acids and proteins, employing conjugated cationic, anionic and neutral polymers. The analytes can be immobilized on a solid support material. The solid support material can be disposed in the pre-fabricated patterns on a substrate. The chemical structures of the polymers employed by the various embodiments of the present invention are described herein.
Abstract translation: 提供的装置和方法用于检测标记和无标记分析物，如核酸和蛋白质，使用共轭阳离子，阴离子和中性聚合物。 分析物可以固定在固体支持材料上。 固体支撑材料可以以衬底上的预制图案设置。 本文描述了由本发明的各种实施方案采用的聚合物的化学结构。
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