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59 条记录 (耗时 0.039 秒)

    User authentication method and system, information terminal device and service providing server, subject identification method and system, correspondence confirmation method and system, object confirmation method and system, and program products for them
    22.
    发明申请
    User authentication method and system, information terminal device and service providing server, subject identification method and system, correspondence confirmation method and system, object confirmation method and system, and program products for them 审中-公开
    用户认证方法和系统，信息终端设备和服务提供服务器，主体识别方法和系统，通信确认方法和系统，对象确认方法和系统以及程序产品

    公开(公告)号：US20050210267A1

    公开(公告)日：2005-09-22

    申请号：US10803862

    申请日：2004-03-18

    申请人： Jun Sugano ,  Tsutomu Fujita ,  Masatomo Kanegae

    发明人： Jun Sugano ,  Tsutomu Fujita ,  Masatomo Kanegae

    IPC分类号： H04K1/00 ,  H04L29/06 ,  H04W12/06

    CPC分类号： H04L63/0846 ,  H04W12/06

    摘要： An object of the present invention is to provide a user authentication method and system, an information terminal device and a service providing server, a subject identification method and system, a correspondence confirmation method and system, an object confirmation method and system, which are capable of assuring authentication and/or confirmation of a person, an animal and a plant, or an object and improving precision thereof, and program products for them. In order to perform user authentication when a user of an information terminal device 30 such as a cellular phone or the like receives a service from a service providing server 20 via a network, iris authentication is performed, and a password is automatically updated every time a service is provided to generate a new password to be used when a next service is provided, and the new password is stored in both the information terminal device 30 and the service providing server 20.

    摘要翻译： 本发明的目的是提供一种用户认证方法和系统，信息终端设备和服务提供服务器，对象识别方法和系统，对应确认方法和系统，对象确认方法和系统，其能够 确保人，动物和植物或物体的认证和/或确认，并提高其精度，并为其编制产品。 为了在诸如蜂窝电话等的信息终端装置30的用户经由网络从服务提供服务器20接收到服务时执行用户认证，则执行虹膜认证，并且每次都自动更新密码 提供服务以生成在提供下一服务时要使用的新密码，并且新密码被存储在信息终端设备30和服务提供服务器20两者中。

    Semiconductor memory, moving-picture storing memory, moving-picture storing apparatus, moving-picture displaying apparatus, static-picture storing memory, and electronic notebook
    23.
    发明授权
    Semiconductor memory, moving-picture storing memory, moving-picture storing apparatus, moving-picture displaying apparatus, static-picture storing memory, and electronic notebook 失效
    半导体存储器，运动图像存储存储器，运动图像存储装置，运动图像显示装置，静态图像存储存储器和电子笔记本

    公开(公告)号：US6023440A

    公开(公告)日：2000-02-08

    申请号：US320577

    申请日：1999-05-27

    申请人： Hisakazu Kotani ,  Hironori Akamatsu ,  Tsutomu Fujita

    发明人： Hisakazu Kotani ,  Hironori Akamatsu ,  Tsutomu Fujita

    IPC分类号： G09G5/39 ,  G11C11/406 ,  G11C13/00

    CPC分类号： G09G5/39 ,  G11C11/406 ,  G09G2360/123 ,  G09G5/001

    摘要： A memory array divided into a plurality of sub-memory-arrays is disposed on a chip so that, if a specified sub-memory-array is selected by a sub-memory-array selecting circuit, a normal read/write operation is performed with respect to the sub-memory-array based on an address indicated by a group of external address signals. At the same time, a clock generator for self-refresh mounted on a chip generates a word-line basic clock for self-refresh and a word-line basic clock for refresh, thereby selecting the word lines in the sub-memory-arrays which have not been selected. Prior to a predetermined time at which the sub-memory-array subjected to a refresh operation is subsequently selected, a refresh halt signal is outputted so as to forcibly halt the refresh operation, thereby preventing insufficient recharging of a memory cell. Each of the plurality of sub-memory-arrays stores, of sequential sets of image data, data on one frame or one field.

    摘要翻译： 分割成多个子存储器阵列的存储器阵列设置在芯片上，使得如果通过子存储器阵列选择电路选择了指定的子存储器阵列，则执行正常的读取/写入操作， 基于由一组外部地址信号指示的地址对子存储器阵列。 同时，安装在芯片上的用于自刷新的时钟发生器产生用于自刷新的字线基本时钟和用于刷新的字线基本时钟，从而选择子存储阵列中的字线，其中 尚未选中。 在随后选择进行刷新操作的子存储阵列的预定时间之前，输出刷新停止信号，以强制中止刷新操作，从而防止存储单元的充电不足。 多个子存储器阵列中的每一个存储顺序的图像数据组，一帧或一个场上的数据。

    Method for filling contact hole
    25.
    发明授权
    Method for filling contact hole 失效
    填充接触孔的方法

    公开(公告)号：US5084413A

    公开(公告)日：1992-01-28

    申请号：US532170

    申请日：1990-05-29

    申请人： Tsutomu Fujita ,  Takao Kakiuchi ,  Hiroshi Yamamoto ,  Shoichi Tanimura

    发明人： Tsutomu Fujita ,  Takao Kakiuchi ,  Hiroshi Yamamoto ,  Shoichi Tanimura

    IPC分类号： H01L21/285 ,  H01L21/768

    CPC分类号： H01L21/76879 ,  H01L21/28512

    摘要： A method for filling a contact hole in which (i) a silicon dioxide layer is formed on a silicon substrate; (ii) a contact hole is formed in the silicon dioxide layer; (iii) polysilicon film is formed on the side and bottom surface portions of the contact hole; (iv) gas containing tungsten reacts with the film; and (v) the contact hole is filled up with tungsten.

    摘要翻译： 一种用于填充接触孔的方法，其中（i）二氧化硅层形成在硅衬底上; （ii）在二氧化硅层中形成接触孔; （iii）在接触孔的侧面和底面部分上形成多晶硅膜; （iv）含钨气体与膜反应; 和（v）接触孔填充钨。

    Method of simultaneously forming buried resistors and bipolar transistors by ion implantation
    27.
    发明授权
    Method of simultaneously forming buried resistors and bipolar transistors by ion implantation 失效
    通过离子注入同时形成埋电阻和双极晶体管的方法

    公开(公告)号：US4418469A

    公开(公告)日：1983-12-06

    申请号：US349532

    申请日：1982-02-17

    申请人： Tsutomu Fujita

    发明人： Tsutomu Fujita

    IPC分类号： H01L27/04 ,  H01L21/265 ,  H01L21/761 ,  H01L21/822 ,  H01L21/8222 ,  H01L27/06 ,  H01L29/8605 ,  H01L21/74

    CPC分类号： H01L29/8605 ,  H01L21/26513 ,  H01L21/2652 ,  H01L21/8222 ,  H01L27/0658

    摘要： A method of making at a relatively low temperature, a resistor region of a high sheet resistance, solely or together with other circuit devices such as bipolar transistors in an IC chip, with the step of forming a buried resistor layer inside a semiconductor substrate at a predetermined depth by an ion implantation, wherein the resultant resistor region has a well-controlled high sheet resistance and the obtained bipolar transistors have a well-improved high frequency characteristics.

    摘要翻译： 在IC芯片中单独或与其他电路器件（例如双极型晶体管）一起在较低温度下制造高电阻的电阻器区域的方法，其中在半导体衬底内形成掩埋电阻层的步骤 通过离子注入的预定深度，其中所得的电阻器区域具有良好控制的高薄层电阻，并且所获得的双极晶体管具有良好改善的高频特性。

    PROCESSING METHOD AND PROCESSING DEVICE OF SEMICONDUCTOR WAFER, AND SEMICONDUCTOR WAFER
    29.
    发明申请
    PROCESSING METHOD AND PROCESSING DEVICE OF SEMICONDUCTOR WAFER, AND SEMICONDUCTOR WAFER 有权
    半导体滤波器和半导体滤波器的处理方法和处理器件

    公开(公告)号：US20130001766A1

    公开(公告)日：2013-01-03

    申请号：US13422470

    申请日：2012-03-16

    申请人： Shinya TAKYU ,  Noriko Shimizu ,  Tsutomu Fujita

    发明人： Shinya TAKYU ,  Noriko Shimizu ,  Tsutomu Fujita

    IPC分类号： H01L23/48 ,  B24D3/00 ,  H01L21/02 ,  B24B1/00

    CPC分类号： H01L21/304 ,  B24B7/228 ,  H01L21/3043

    摘要： According to one embodiment, a substrate processing method is disclosed. The above method includes: grinding an outer edge portion on a back surface of a semiconductor wafer with a semiconductor element formed on its front surface with a first grindstone or blade to thereby form an annular groove; grinding a projecting portion on an inner side of the groove with a second grindstone to thereby form a recessed portion integrally with the groove on the back surface of the semiconductor wafer; and grinding a bottom surface of the recessed portion including a ground surface made by the second grindstone with a third grindstone.

    摘要翻译： 根据一个实施例，公开了一种基板处理方法。 上述方法包括：用第一磨石或刀片在其表面上形成半导体元件研磨半导体晶片的背面上的外边缘部分，从而形成环形槽; 用第二磨石研磨槽的内侧的突出部分，从而与半导体晶片的背面上的槽一体地形成凹部; 并且用第三磨石研磨包括由第二磨石制成的地面的凹部的底面。