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1. 发明授权

US10162263B2 Dynamic logic memcap 有权
公开(公告)号：US10162263B2
公开(公告)日：2018-12-25
申请号：US15547105
申请日：2015-04-27
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Ning Ge , Zhiyong Li , Jianhua Yang , R. Stanley Williams
IPC分类号： H01L27/00 , H01L45/00 , G03F7/16 , G11C13/00 , G11C19/28 , B41J2/045 , B41J2/14 , H01L27/108 , H01L49/02 , H01L27/24
摘要： An integrated circuit may include a substrate with a plurality of transistors formed in the substrate. The plurality of transistors may be coupled to a first metal layer formed over the plurality of transistors. A plurality of high dielectric nanometer capacitors may be formed of memristor switch material between the first metal layer and a second metal layer formed over the plurality of high dielectric capacitors. The plurality of high dielectric capacitors may operate as memory storage cells in dynamic logic.

2. 发明授权

US10076904B2 Integrated circuit devices comprising memristors 有权
公开(公告)号：US10076904B2
公开(公告)日：2018-09-18
申请号：US15637272
申请日：2017-06-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Jianhua Yang , Ning Ge , Zhiyong Li
IPC分类号： B41J2/14 , B41J2/16 , B41J2/045
摘要： In some examples, an integrated circuit device includes a substrate, a memristor over the substrate and comprising a first metal layer as a first electrode, a second metal layer as a second electrode, and a switching oxide layer between the first and second metal layers, and a thermal resistor layer over the substrate.

3. 发明授权

US09739717B2 Forming 3-D nano-particle assemblies 有权
公开(公告)号：US09739717B2
公开(公告)日：2017-08-22
申请号：US15289050
申请日：2016-10-07
申请人： Hewlett-Packard Development Company, L.P.
发明人： Steven J. Barcelo , Zhiyong Li , Ansoon Kim , Zhang-Lin Zhou , Gary Gibson
IPC分类号： G01N21/65 , B82Y40/00
CPC分类号： G01N21/658 , B82Y40/00 , Y10S977/882
摘要： According to an example, methods for forming three-dimensional (3-D) nano-particle assemblies include depositing SES elements onto respective tips of nano-fingers, in which the nano-fingers are arranged in sufficiently close proximities to each other to enable the tips of groups of adjacent ones of the nano-fingers to come into sufficiently close proximities to each other to enable the SES elements on the tips to be bonded together when the nano-fingers are partially collapsed. The methods also include causing the nano-fingers to partially collapse toward adjacent ones of the nano-fingers to cause a plurality of SES elements on respective groups of the nano-fingers to be in relatively close proximities to each other and form respective clusters of SES elements, introducing additional particles that are to attach onto the clusters of SES elements, and causing the clusters of SES elements to detach from the nano-fingers.

4. 发明授权

US09567214B2 Chemical sensing device 有权
标题翻译：化学传感装置
公开(公告)号：US09567214B2
公开(公告)日：2017-02-14
申请号：US14763491
申请日：2013-01-25
申请人： Hewlett-Packard Development Company, L.P.
发明人： Zhang-Lin Zhou , Zhiyong Li , Steven J. Barcelo
IPC分类号： B82Y15/00 , G01N21/65 , G01N21/552 , G01N21/64
CPC分类号： B82Y15/00 , G01N21/554 , G01N21/648 , G01N21/658 , G01N2021/651
摘要： The present disclosure is drawn to chemical sensing devices and associated methods. In one example, a chemical sensing device can include a substrate; an elongated nanostructure having an attachment end and a free end opposite the attachment end, the attachment end affixed to the substrate and the free end including a metal; and a metal oxide coating applied to the elongated nanostructure. In one example, a functional group can be attached to the coating via a covalent bond.
摘要翻译：本公开涉及化学感测装置和相关方法。在一个示例中，化学感测装置可以包括基底; 细长的纳米结构，其具有附接端和与所述附接端相对的自由端，所述附接端固定到所述基底并且所述自由端包括金属; 以及施加到细长纳米结构的金属氧化物涂层。在一个实例中，可以通过共价键将官能团连接到涂层上。

5. 发明申请

US20170023483A1 FORMING 3-D NANO-PARTICLE ASSEMBLIES 有权
标题翻译：形成三维纳米颗粒组装
公开(公告)号：US20170023483A1
公开(公告)日：2017-01-26
申请号：US15289050
申请日：2016-10-07
申请人： Hewlett-Packard Development Company, L.P.
发明人： Steven J. Barcelo , Zhiyong Li , Ansoon Kim , Zhang-Lin Zhou , Gary Gibson
IPC分类号： G01N21/65
CPC分类号： G01N21/658 , B82Y40/00 , Y10S977/882
摘要： According to an example, methods for forming three-dimensional (3-D) nano-particle assemblies include depositing SES elements onto respective tips of nano-fingers, in which the nano-fingers are arranged in sufficiently close proximities to each other to enable the tips of groups of adjacent ones of the nano-fingers to come into sufficiently close proximities to each other to enable the SES elements on the tips to be bonded together when the nano-fingers are partially collapsed. The methods also include causing the nano-fingers to partially collapse toward adjacent ones of the nano-fingers to cause a plurality of SES elements on respective groups of the nano-fingers to be in relatively close proximities to each other and form respective clusters of SES elements, introducing additional particles that are to attach onto the clusters of SES elements, and causing the clusters of SES elements to detach from the nano-fingers.
摘要翻译：根据一个实例，用于形成三维（3-D）纳米颗粒组件的方法包括将SES元件沉积到纳米手指的各个尖端上，其中纳米手指以彼此足够接近的方式排列，使得纳米手指的相邻组的尖端彼此靠近，使得当纳米手指被部分折叠时，尖端上的SES元件能够结合在一起。所述方法还包括使纳米指部分相对于纳米手指部分地折叠，以使纳米手指的相应组上的多个SES元件彼此相对接近并形成相应的SES簇引入附加到SES元件簇上的附加颗粒，并使SES元件簇与纳米手指分离。

6. 发明申请

US20140211196A1 ELECTRIC FIELD GENERATING APPARATUS FOR PERFORMING SPECTROSCOPY 有权
标题翻译：用于执行光谱的电场产生装置
公开(公告)号：US20140211196A1
公开(公告)日：2014-07-31
申请号：US13750695
申请日：2013-01-25
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Brian C. Samuels , Zhiyong Li
IPC分类号： G01N1/28 , G01N21/01
CPC分类号： G01J3/4412 , G01J3/0205 , G01N21/658 , Y10T29/49155
摘要： According to an example, an apparatus for performing spectroscopy includes a substrate on which a plurality of surface-enhanced spectroscopy (SES) elements are positioned substantially along a first plane. The apparatus also includes a first electrode positioned adjacent to the plurality of SES elements substantially along the first plane and a second electrode positioned adjacent to the plurality of SES elements substantially along the first plane and on a side of the plurality of SES elements that is opposite the first electrode. The first electrode and the second electrode are to generate an electric field around the plurality of SES elements when voltages are applied through the first electrode and the second electrode.
摘要翻译：根据一个实例，用于执行光谱学的装置包括基本上沿着第一平面定位多个表面增强光谱（SES）元件的基板。该装置还包括基本上沿着第一平面邻近多个SES元件定位的第一电极和基本沿着第一平面定位成与多个SES元件相邻的第二电极，并且在与多个SES元件相对的多个SES元件的一侧第一个电极。当通过第一电极和第二电极施加电压时，第一电极和第二电极将在多个SES元件周围产生电场。

7. 发明申请

US20140209837A1 FORMING 3-D NANO-PARTICLE ASSEMBLIES 有权
标题翻译：形成三维纳米颗粒组装
公开(公告)号：US20140209837A1
公开(公告)日：2014-07-31
申请号：US13754404
申请日：2013-01-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Steven J. Barcelo , Zhiyong Li , Ansoon Kim , Zhang-Lin Zhou , Gary Gibson
IPC分类号： G01N21/65
CPC分类号： G01N21/658 , B82Y40/00 , Y10S977/882
摘要： According to an example, methods for forming three-dimensional (3-D) nano-particle assemblies include depositing SES elements onto respective tips of nano-fingers, in which the nano-fingers are arranged in sufficiently close proximities to each other to enable the tips of groups of adjacent ones of the nano-fingers to come into sufficiently close proximities to each other to enable the SES elements on the tips to be bonded together when the nano-fingers are partially collapsed. The methods also include causing the nano-fingers to partially collapse toward adjacent ones of the nano-fingers to cause a plurality of SES elements on respective groups of the nano-fingers to be in relatively close proximities to each other and form respective clusters of SES elements, introducing additional particles that are to attach onto the clusters of SES elements, and causing the clusters of SES elements to detach from the nano-fingers.
摘要翻译：根据一个实例，用于形成三维（3-D）纳米颗粒组件的方法包括将SES元件沉积到纳米手指的各个尖端上，其中纳米手指以彼此足够接近的方式排列，使得纳米手指的相邻组的尖端彼此靠近，使得当纳米手指被部分折叠时，尖端上的SES元件能够结合在一起。所述方法还包括使纳米指部分相对于纳米手指部分地折叠，以使纳米手指的相应组上的多个SES元件彼此相对接近并形成相应的SES簇引入附加到SES元件簇上的附加颗粒，并使SES元件簇与纳米手指分离。

8. 发明申请

US20130196449A1 ELECTRICALLY DRIVEN DEVICES FOR SURFACE ENHANCED RAMAN SPECTROSCOPY 审中-公开
标题翻译：用于表面增强拉曼光谱的电驱动装置
公开(公告)号：US20130196449A1
公开(公告)日：2013-08-01
申请号：US13801227
申请日：2013-03-13
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Ansoon Kim , Huei Pei Kuo , Zhiyong Li , Steven J. Barcelo , Zhang-Lin Zhou , Gary Gibson
IPC分类号： G01N21/65
CPC分类号： G01N21/658
摘要： An electrically driven device for surface enhanced Raman spectroscopy includes a substrate, a Raman signal-amplifying structure positioned on the substrate, and an analyte receptor attached to a structure chosen from i) the Raman signal-amplifying structure, or ii) the substrate near the Raman signal-amplifying structure, or iii) combinations of i and ii. The analyte receptor has a selective binding affinity for an analyte. Conductive elements are positioned relative to one another and to the analyte receptor such that the conductive elements together produce an electric field in the vicinity of the analyte receptor when a voltage bias is applied between the conductive elements.
摘要翻译：用于表面增强拉曼光谱的电驱动器件包括衬底，位于衬底上的拉曼信号放大结构和附着于从i）拉曼信号放大结构的结构的分析物受体，或ii）拉曼信号放大结构，或iii）i和ii的组合。分析物受体对分析物具有选择性结合亲和力。导电元件相对于彼此和分析物受体定位，使得当在导电元件之间施加电压偏压时，导电元件在分析物接收体附近一起产生电场。

9. 发明授权

US10056142B2 Generating a representative logic indicator of grouped memristors 有权
公开(公告)号：US10056142B2
公开(公告)日：2018-08-21
申请号：US15515317
申请日：2014-10-23
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： Ning Ge , Jianhua Yang , Zhiyong Li , R. Stanley Williams
IPC分类号： G11C15/00 , G11C13/00 , G11C7/10 , G11C15/04
CPC分类号： G11C13/004 , G11C7/1006 , G11C7/24 , G11C8/12 , G11C11/5678 , G11C11/5685 , G11C13/0023 , G11C15/046
摘要： A device for generating a representative logic indicator of grouped memristors is described. The device includes a memristor array. The memristor array includes a number of first memristors having a first set of logic indicators and a number of second memristors having a second set of logic indicators. The second set of logic indicators is different than the first set of logic indicators. Each first memristor is grouped with a corresponding second memristor during a memory read operation to generate a representative logic indicator.

10. 发明申请

US20180136135A1 STRUCTURES FOR SURFACE ENHANCED RAMAN 审中-公开
公开(公告)号：US20180136135A1
公开(公告)日：2018-05-17
申请号：US15569767
申请日：2015-07-20
申请人： Hewlett-Packard Development Company, L.P.
发明人： Steven Barcelo , Ning Ge , Zhiyong Li
IPC分类号： G01N21/65 , G01J3/44
CPC分类号： G01N21/658 , G01J3/44
摘要： In one example, a structure for surface enhanced Raman spectroscopy includes a cluster of metal nanoparticles in a hole.

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