专利汇可以提供Integrated circuit memory cell专利检索,专利查询,专利分析的服务。并且A cell for an integrated circuit memory is formed of two interconnected identical halves. Each such half is integrally formed without surface metal interconnections. The memory is fabricated from a semiconductor body which comprises an epitaxial layer of one conductivity type overlying a semiconductor substrate of the opposite type. Each half comprises a vertical npn transistor having the collector thereof at the exposed surface of the epitaxial layer and a lateral current source transistor. The collector region of each vertical transistor has two metal contacts, one to form a Schottky diode to couple to a bit line, and one to form an ohmic connection for crosscoupling of the two halves. Power is distributed by a line diffused in the epitaxial layer which line comprises the emitters of the lateral current source transistors and power is returned through word lines which are formed in the substrate of the body prior to growth of the epitaxial layer.,下面是Integrated circuit memory cell专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
带有肖特基结型场板的高电子迁移率晶体管及其制造方法 | 2020-05-11 | 272 |
包括钳位结构的半导体器件 | 2020-05-12 | 879 |
双选导电类型双括号栅控源漏阻变式晶体管及其制造方法 | 2020-05-12 | 266 |
氮化镓基增强耗尽型电平转换电路 | 2020-05-13 | 557 |
结晶性半导体膜和板状体以及半导体装置 | 2020-05-13 | 583 |
用于GaN基启动电路的系统和方法 | 2020-05-13 | 589 |
N型半导体器件及其制造方法 | 2020-05-12 | 120 |
筋膜放松仪 | 2020-05-08 | 398 |
电池保护电路 | 2020-05-13 | 886 |
具有加强结构的边缘终端装置 | 2020-05-08 | 634 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。