Invention Grant
US07763978B2 Three-dimensional crossbar array systems and methods for writing information to and reading information stored in three-dimensional crossbar array junctions
有权
用于将信息写入和读取存储在三维交叉列阵列结点中的信息的三维交叉列阵列系统和方法
- Patent Title: Three-dimensional crossbar array systems and methods for writing information to and reading information stored in three-dimensional crossbar array junctions
- Patent Title (中): 用于将信息写入和读取存储在三维交叉列阵列结点中的信息的三维交叉列阵列系统和方法
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Application No.: US11729228Application Date: 2007-03-28
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Publication No.: US07763978B2Publication Date: 2010-07-27
- Inventor: Wei Wu , R. Stanley Williams , Warren Robinett , Gregory S. Snider , Zhaoning Yu , Shih-Yuan Wang , Duncan Stewart
- Applicant: Wei Wu , R. Stanley Williams , Warren Robinett , Gregory S. Snider , Zhaoning Yu , Shih-Yuan Wang , Duncan Stewart
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: H01L23/52
- IPC: H01L23/52 ; H01L23/48 ; H01L29/40
Abstract:
Various embodiments of the present invention are directed to three-dimensional crossbar arrays. In one aspect of the present invention, a three-dimensional crossbar array includes a plurality of crossbar arrays, a first demultiplexer, a second demultiplexer, and a third demultiplexer. Each crossbar array includes a first layer of nanowires, a second layer of nanowires overlaying the first layer of nanowires, and a third layer of nanowires overlaying the second layer of nanowires. The first demultiplexer is configured to address nanowires in the first layer of nanowires of each crossbar array, the second demultiplexer is configured to address nanowires in the second layer of nanowires of each crossbar array, and the third demultiplexer is configured to supply a signal to the nanowires in the third layer of nanowires of each crossbar array.
Public/Granted literature
Information query
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