Fast telephoto lens
    11.
    发明授权
    Fast telephoto lens 失效
    快速长焦镜头

    公开(公告)号:US4732459A

    公开(公告)日:1988-03-22

    申请号:US6279

    申请日:1987-01-20

    申请人: Kiyoshi Hayashi

    发明人: Kiyoshi Hayashi

    IPC分类号: G02B13/02 G02B9/00

    CPC分类号: G02B13/02

    摘要: A fast telephoto lens has a longer focal length of 300 to 400 mm, and an F-number of about 2.0 to 2.8, which does not utilize a floating mechanism, has a small deviation in aberration when the lens is focused on an object, and has a simple construction for shifting only one lens group. The fast telephoto lens is of internal focusing type and comprises positive, negative and positive lens groups from the object side, and only the negative (second) lens group is shifted to obtain an in-focus state.

    摘要翻译: 快速长焦镜头具有300至400mm的较长焦距和不使用浮动机构的约2.0至2.8的F数,当镜头聚焦在物体上时具有较小的像差偏差,以及 有一个简单的结构,只能移动一个镜头组。 快速长焦镜头具有内部聚焦型,并且包括来自物体侧的正,负和正透镜组,并且仅偏移(第二)透镜组以获得对焦状态。

    Zoom lens
    12.
    发明授权
    Zoom lens 失效
    变焦镜头

    公开(公告)号:US4497547A

    公开(公告)日:1985-02-05

    申请号:US367807

    申请日:1982-04-13

    申请人: Kiyoshi Hayashi

    发明人: Kiyoshi Hayashi

    CPC分类号: G02B15/14

    摘要: A zoom lens comprises, in succession from the object side, a convergent first lens unit stationary during zooming and moved on the optical axis during focusing, a divergent second lens unit which is a variator moved on the optical axis during zooming, a divergent third lens unit which is a compensator moved on the optical axis during zooming, and a convergent fourth lens unit as a master lens system stationary during zooming. The fourth lens unit comprises, in succession from the object side, a convergent first master lens unit, a convergent second master lens unit and a divergent third master lens unit. The first master lens unit has, in succession from the object side, a positive lens, a positive and a negative lens cemented to each other in a cemented surface concave toward the object side, a positive lens having its surface of greater curvature facing the object side, and a negative lens having its surface of greater curvature facing the image side. The second master lens unit has a biconvex single lens, and the third master lens unit has at least one negative lens and a positive lens.

    摘要翻译: 变焦透镜从对象侧连续地包括收缩第一透镜单元,其在变焦期间静止并在聚焦期间在光轴上移动,作为变焦器的发散第二透镜单元在变焦期间在光轴上移动,发散第三透镜 作为在变焦期间在光轴上移动的补偿器的单元,以及作为在变焦期间静止的主透镜系统的会聚第四透镜单元。 第四透镜单元从物体侧连续地包括会聚的第一主透镜单元,会聚的第二主透镜单元和发散的第三主透镜单元。 第一主透镜单元在物体侧依次具有在朝向物体侧凹入的胶合表面中彼此粘合的正透镜,正透镜和负透镜,正透镜的表面具有朝向物体的较大曲率 和具有面向图像侧的较大曲率的表面的负透镜。 第二主镜头单元具有双凸单镜,第三主镜头单元具有至少一个负透镜和正透镜。

    Cassette casing with pivoting sheet stops for an electrostatic copying
apparatus
    13.
    发明授权
    Cassette casing with pivoting sheet stops for an electrostatic copying apparatus 失效
    用于静电复印设备的带有旋转片止动件的盒式外壳

    公开(公告)号:US4444386A

    公开(公告)日:1984-04-24

    申请号:US296055

    申请日:1981-08-25

    IPC分类号: G03G15/00 G03G15/30 B65H1/12

    CPC分类号: G03G15/6502 G03G15/30

    摘要: An electrostatic copying apparatus in which the paper is fed from a cassette. The cassette has a casing for a stack of sheet-like copying papers of at least two different sizes, said casing being a box-like housing having an open top, a closure plate mounted detachably on the top surface of the housing and having at least one display window, and at least two restricting members mounted in spaced-apart relation in the longitudinal direction of the cassette casing so that they can pivot about the axial line of the cassette casing extending in the transverse direction of the cassette casing, each of the restricting members having a restricting portion for restricting the rear end of copying papers to be accommodated in the housing and a display portion having an indication of the size of copying papers, the display portion being positioned adjacent to the display window when the restricting portion is brought to its operative position beneath the closure plate.

    摘要翻译: 一种静电复印设备,其中纸张从盒子进给。 盒具有用于堆叠至少两种不同尺寸的片状复印纸的壳体,所述壳体是具有开口顶部的盒状壳体,封闭板可拆卸地安装在壳体的顶表面上并且至少具有 一个显示窗口和至少两个限制构件,其沿着盒壳体的纵向方向以间隔开的关系安装,使得它们能够绕着在盒式磁带盒的横向方向上延伸的盒式磁带壳体的轴线枢转, 具有用于限制要容纳在壳体中的复印纸的后端的限制部分的限制部件和具有复印纸尺寸的指示的显示部分,当限制部分被带入时,显示部分位于与显示窗口相邻的位置 到其封闭板下方的操作位置。

    Rechargeable battery to reduce internal resistance and method of manufacturing the same
    15.
    发明授权
    Rechargeable battery to reduce internal resistance and method of manufacturing the same 失效
    可充电电池降低内阻及其制造方法

    公开(公告)号:US07842413B2

    公开(公告)日:2010-11-30

    申请号:US11553413

    申请日:2006-10-26

    IPC分类号: H01M2/24 H01M2/26 H01M6/00

    摘要: A rechargeable battery reducing internal resistance and equalizing the distribution of current flow in an electrode plate assembly. A plurality of battery jars are connected to one another through partition walls. A power generation element including an electrode plate assembly, in which a cathode plate and an anode plate are stacked together with a separator arranged in between, and collector plates joined to opposite ends of the electrode plate assembly are accommodated in each battery jar. The collector plates on opposite sides of the partition wall formed between two adjacent battery jars are connected to each other. Connection holes are formed in the partition wall at a plurality of locations. Connection projections, which project from the collector plates, are fitted into the connection holes and welded. The connection projections have distal ends that are in contact with each other.

    摘要翻译: 一种可充电电池,其减小内部电阻并均衡电极板组件中的电流分布。 多个电池罐通过分隔壁相互连接。 包括电极板组件的发电元件,其中阴极板和阳极板与布置在其间的隔板堆叠在一起,并且与电极板组件的相对端接合的集电板被容纳在每个电池罐中。 形成在两个相邻的电池罐之间的分隔壁的相对侧上的集电板彼此连接。 在多个位置的隔壁中形成连接孔。 从集电板突出的连接突起装配到连接孔中并进行焊接。 连接突起具有彼此接触的远端。

    Semiconductor device and CMOS transistor
    17.
    发明授权
    Semiconductor device and CMOS transistor 失效
    半导体器件和CMOS晶体管

    公开(公告)号:US06774442B2

    公开(公告)日:2004-08-10

    申请号:US09908618

    申请日:2001-07-20

    IPC分类号: H01L2978

    摘要: Provided are a semiconductor device comprising a polymetal gate electrode that can prevent formation of a silicide layer at the interface between metal and conductive silicon and also exhibit low resistance property and ohmic property, and a method for manufacturing the same. Specifically, a polymetal gate electrode is formed via a gate insulating film (2), e.g., an oxide film, on a semiconductor substrate (1), e.g., a silicon substrate. The polymetal gate electrode has such a structure that a conductive silicon film (3), e.g., a poly-Si film, a silicide film (4), e.g., a WSi film, a barrier film (5), e.g., a WSiN film, and a metal film (6), e.g., a W film, are stacked over the semiconductor substrate (1) in the order named.

    摘要翻译: 提供了一种半导体器件及其制造方法,该半导体器件包括可防止在金属和导电硅之间的界面处形成硅化物层的多金属栅电极,并且还具有低电阻特性和欧姆性。 具体而言,在半导体基板(1)例如硅基板上经由诸如氧化物膜的栅极绝缘膜(2)形成多金属栅电极。 多金属栅电极具有例如导电硅膜(3),例如多晶硅膜,硅化物膜(4),例如WSi膜,阻挡膜(5),例如WSiN膜 ,并且以所述顺序在半导体衬底(1)上层叠例如W膜的金属膜(6)。

    Data circulation between servers and clients
    18.
    发明授权
    Data circulation between servers and clients 失效
    服务器和客户端之间的数据流通

    公开(公告)号:US06681233B1

    公开(公告)日:2004-01-20

    申请号:US09337060

    申请日:1999-06-21

    IPC分类号: G06F1730

    摘要: A method of circulating data between servers while updating the data between the servers includes the steps of downloading registered data having a first access key attached thereto from a source server to a client, the first access key including a server identifier of the source server and a first user identifier of a user who registered the registered data, uploading a file from the client to a destination server, the file including updating data and the registered data having the first access key attached thereto, comparing, in the destination server, the registered data and the first access key uploaded from the client with the registered data and the first access key that are obtained from the source server in response to a request sent from the destination server to the source server, and registering the file in the destination server if the comparison gives a match.

    摘要翻译: 在更新服务器之间的数据的同时在服务器之间循环数据的方法包括以下步骤:将具有附加到其的第一访问密钥的注册数据从源服务器下载到客户端,第一访问密钥包括源服务器的服务器标识符和 登录了登录数据的用户的第一用户标识符,将文件从客户端上传到目的地服务器,所述文件包括更新数据和具有附加到其上的第一访问密钥的登记数据,在目的地服务器中比较登记数据 以及响应于从目的地服务器发送到源服务器的请求,从客户端上传已经从源服务器获得的注册数据和第一访问密钥的第一访问密钥,并且如果文件 比较给了一个匹配。

    Communication module having a structure for reducing crosstalk
    19.
    发明授权
    Communication module having a structure for reducing crosstalk 失效
    通信模块具有减少串扰的结构

    公开(公告)号:US06552407B1

    公开(公告)日:2003-04-22

    申请号:US09674364

    申请日:2000-10-31

    IPC分类号: H01L31062

    CPC分类号: H01L27/1203

    摘要: Disclosed herein is a communication module, comprising a semiconductor chip in which channels for allowing signal converting means to convert current signals inputted from input terminals to voltage signals and outputting the same from output terminals respectively are arranged in parallel in plural form, and wherein the semiconductor chip is comprised principally of a semiconductor substrate in which a second semiconductor layer is provided on a first semiconductor layer with an insulating layer interposed therebetween, each of the signal converting means is formed in a channel forming region of the second semiconductor layer, which is defined for each channel, and the input and output terminals are formed on the channel forming regions of the second semiconductor layer with the insulating layer interposed therebetween. In the communication module, the first semiconductor layer is formed with resistivity smaller than that of the second semiconductor layer and fixed to a fixed potential, whereby the amount of transfer of noise power developed through the substrate can be lessened and crosstalk developed between adjacent channels can be reduced.

    摘要翻译: 这里公开了一种通信模块,其包括:半导体芯片,其中允许信号转换装置将从输入端子输入的电流信号转换成电压信号并且从输出端子输出的信道分别以多种形式并行布置,其中半导体 芯片主要由半导体衬底构成,其中第二半导体层设置在第一半导体层上,绝缘层插入其间,每个信号转换装置形成在第二半导体层的沟道形成区域中,该沟道形成区域被限定 对于每个通道,并且输入和输出端子形成在第二半导体层的沟道形成区域上,其间插入有绝缘层。 在通信模块中,第一半导体层的电阻率小于第二半导体层的电阻率并固定为固定电位,从而可以减少通过衬底产生的噪声功率的传递量,并且可以在相邻通道之间产生串扰 减少