会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Flash memory device including circuitry for selecting a memory block
    • 闪存器件包括用于选择存储器块的电路
    • US06236594B1
    • 2001-05-22
    • US09558665
    • 2000-04-26
    • Seok-Cheon Kwon
    • Seok-Cheon Kwon
    • G11C1604
    • G11C16/08
    • A nonvolatile semiconductor memory device has a memory block including a string having a string select transistor responsive to a string select line, a ground select transistor responsive to a ground select line, and a plurality of EEPROM cells responsive to a corresponding plurality of word lines, the plurality of EEPROM cells being serially connected between the string select transistor and the ground select transistor. A first block select transistor is coupled to the ground select transistor. A second block select transistor is coupled to the string select transistor. A plurality of third block select transistors is coupled to the plurality of word lines. A voltage control means provides a first voltage to the first block select transistor and a second voltage to the third block select transistors, the first voltage being less than the second voltage during programming. According to the present invention, a voltage difference occurring between the gate and the drain of the first block select transistor is reduced. The result is a significant stress reduction on the first block select transistor.
    • 非易失性半导体存储器件具有存储块,该存储块包括响应于串选择线的串选择晶体管的串,响应于接地选择线的地选择晶体管和响应于相应的多个字线的多个EEPROM单元, 多个EEPROM单元串联连接在串选择晶体管和接地选择晶体管之间。 第一块选择晶体管耦合到接地选择晶体管。 第二块选择晶体管耦合到串选择晶体管。 多个第三块选择晶体管耦合到多个字线。 电压控制装置向第一块选择晶体管提供第一电压,并向第三块选择晶体管提供第二电压,第一电压在编程期间小于第二电压。 根据本发明,减小了在第一块选择晶体管的栅极和漏极之间出现的电压差。 结果是在第一块选择晶体管上显着降低了应力。
    • 9. 发明申请
    • METHOD AND APPARATUS FOR PROVIDING SEARCH SERVICE DURING PROGRAM BROADCASTING
    • 程序广播期间提供搜索服务的方法和装置
    • US20100162164A1
    • 2010-06-24
    • US12642377
    • 2009-12-18
    • Seok Cheon KWONCham KoEun Ju Bae
    • Seok Cheon KWONCham KoEun Ju Bae
    • G06F17/30G06F3/048
    • H04N7/17318G06F16/951H04N21/4438H04N21/4828
    • The invention relates to a method and system for providing a search service to a bidirectional broadcasting terminal during program broadcasting. The invention includes providing a search area for a search service on a screen of the broadcasting terminal in response to key input, providing a first search window to display a representative keyword automatically being as an input with a search word based on an identification of the program, providing a second search window adjacent to the first search window to display a program-related search word automatically being as an input with a completion form of a search word, and providing a third search window adjacent to at least one of the first or second search windows and to display a real-time hot-topic search word automatically being as an input. The second and third search windows to provide an extended pop-up window including a modified word of the search word displayed on the respective search window in response to a selection by a user.
    • 本发明涉及在节目广播期间向双向广播终端提供搜索服务的方法和系统。 本发明包括响应于键输入在广播终端的屏幕上提供用于搜索服务的搜索区域,提供第一搜索窗口,以基于节目的标识自动显示具有搜索词的输入的代表性关键字 提供与所述第一搜索窗口相邻的第二搜索窗口,以显示与搜索词的完成形式一起作为输入的程序相关搜索词,以及提供与所述第一或第二搜索窗口中的至少一个相邻的第三搜索窗口 搜索窗口并显示一个自动作为输入的实时热门搜索词。 所述第二和第三搜索窗口响应于用户的选择而提供包括在相应搜索窗口上显示的搜索词的修改词的扩展弹出窗口。