Mosfets comprising source/drain recesses with slanted sidewall surfaces, and methods for fabricating the same
    1.
    发明专利
    Mosfets comprising source/drain recesses with slanted sidewall surfaces, and methods for fabricating the same 有权
    包含带有凸面表面的源/漏区的MOSFETs及其制造方法

    公开(公告)号:JP2008010871A

    公开(公告)日:2008-01-17

    申请号:JP2007165646

    申请日:2007-06-22

    Abstract: PROBLEM TO BE SOLVED: To provide an improved metal-oxide-semiconductor field effect transistor (MOSFET) device with stress-inducing structures located at the source and drain (S/D) regions. SOLUTION: Each MOSFET comprises source and drain regions located in a semiconductor substrate. Such source and drain regions comprise recesses with one or more sidewall surfaces that are slanted in relation to an upper surface of the semiconductor substrate. A stress-inducing dielectric layer is located over the slanted sidewall surfaces of the recesses at the source and drain regions. Such MOSFETs can be readily formed by crystallographic etching of the semiconductor substrate to form the recesses with the slanted sidewall surfaces, followed by deposition of a stress-inducing dielectric layer thereover. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种具有位于源极和漏极(S / D)区域的应力诱导结构的改进的金属氧化物半导体场效应晶体管(MOSFET)器件。 解决方案:每个MOSFET包括位于半导体衬底中的源区和漏区。 这种源极和漏极区域包括具有相对于半导体衬底的上表面倾斜的一个或多个侧壁表面的凹槽。 应力诱导电介质层位于源极和漏极区域的凹部的倾斜侧壁表面上。 这样的MOSFET可以容易地通过半导体衬底的晶体蚀刻形成,以形成具有倾斜侧壁表面的凹部,随后在其上沉积应力诱导介电层。 版权所有(C)2008,JPO&INPIT

    USER-ORIENTED METHOD AND SYSTEM FOR DATABASE QUERYING

    公开(公告)号:JP2001290815A

    公开(公告)日:2001-10-19

    申请号:JP2001043286

    申请日:2001-02-20

    Applicant: IBM

    Inventor: LIN HONG SONG SONG

    Abstract: PROBLEM TO BE SOLVED: To provide a user-oriented method and a system for database querying. SOLUTION: The user-oriented database querying system includes a user managing means, a device managing means, a control means which identifies a user, receives a database query request and additional parameters, and converts the database query request into a database query command, a query agent means which presents the database query command at proper time to receive a query result, and a query recording means which stores the database query request, additional parameters, query command, query time, and query result; and the control means further determines a receiver, converts the query result to the format in which the receiver can accept the result, sends the query result thereto, and ends the querying after receiving an affirmative answer of transmission success.

    METHOD AND SYSTEM FOR MULTIMEDIA MESSAGE SERVICE COMMUNICATION
    3.
    发明申请
    METHOD AND SYSTEM FOR MULTIMEDIA MESSAGE SERVICE COMMUNICATION 审中-公开
    多媒体消息服务通信的方法和系统

    公开(公告)号:WO2004107688A9

    公开(公告)日:2005-10-06

    申请号:PCT/EP2004050874

    申请日:2004-05-25

    CPC classification number: H04W4/12 H04L51/10 H04L51/38 H04W88/02 H04W88/184

    Abstract: An interactive method, a user terminal and a communication system am provided for multimedia message services. The method comprises the steps of receiving a multimedia message from a server; generating a page displaying or playing the multimedia message at a user terminal, wherein one or more controllers are embedded into the displayed or played multimedia message and associations between said controllers are defined; and triggering at least one action event and performing a corresponding action in response to the operations of one or more controllers. A response message fed back to the server is automatically generated at the user terminal, and an optimized multimedia message interface is provided for the user, a local interaction and a interaction between the terminal and the back end service can be flexibly realized.

    Abstract translation: 为多媒体消息服务提供交互方式,用户终端和通信系统。 该方法包括从服务器接收多媒体消息的步骤; 生成在用户终端显示或播放多媒体消息的页面,其中将一个或多个控制器嵌入到所显示或播放的多媒体消息中,并且定义所述控制器之间的关联; 以及响应于一个或多个控制器的操作,触发至少一个动作事件并执行相应动作。 在用户终端自动产生反馈到服务器的响应消息,并为用户提供优化的多媒体消息接口,可以灵活地实现终端和后端服务之间的本地交互和交互。

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