Piezoelectric ceramic and piezoelectric device
    1.
    发明授权
    Piezoelectric ceramic and piezoelectric device 有权
    压电陶瓷和压电器件

    公开(公告)号:US06413443B1

    公开(公告)日:2002-07-02

    申请号:US09713216

    申请日:2000-11-16

    IPC分类号: H01L41107

    摘要: The piezoelectric ceramic includes oxide represented by (Pb1−aAa)s[Zn1/3Nb2/3)w(Mn1/3B2/3)xTiyZrz]O3. A represents at least one element in the group comprising Ca, Sr and Ba. B represents at least one element in the group comprising Nb, Sb and Ta and a, s, w, x, y and z are within a range of 0≦a≦0.1, 0.9≦s

    摘要翻译: 压电陶瓷包括由(Pb1-aAa)s [Zn1 / 3Nb2 / 3)w(Mn1 / 3B2 / 3)xTiyZrz] O3表示的氧化物。 A表示包含Ca,Sr和Ba的组中的至少一种元素。 B表示包含Nb,Sb和Ta的组中的至少一种元素,a,s,w,x,y和z在0 <= a <= 0.1,0.9 <= s <1.0,0.2 < w / x <= 3.0,0.1 <= y <= 0.5和0.2 <= z <= 0.6,w + x + y + z = 1。 因此,可以容易且合理地获得高机械强度,并且在不研磨煅烧粉末或热压机的情况下也能获得优异的压电性能。

    Electrophotographic photoconductor, production method of the same, image forming apparatus, and process cartridge
    5.
    发明授权
    Electrophotographic photoconductor, production method of the same, image forming apparatus, and process cartridge 有权
    电子照相感光体,其制作方法,成像设备和处理盒

    公开(公告)号:US08795935B2

    公开(公告)日:2014-08-05

    申请号:US13256989

    申请日:2010-03-17

    IPC分类号: G03G15/04

    摘要: An electrophotographic photoconductor having a photosensitive layer and a crosslinked resin surface layer over a support, wherein shapes of concaves and convexes in a surface of the electrophotographic photoconductor are measured by a surface roughness/profile measuring device to obtain one-dimensional data arrays, the arrays are subjected to multiresolution analysis (MRA-1) through wavelet transformation to be separated into six frequency components including HHH, HHL, HMH, HML, HLH and HLL to obtain one-dimensional data arrays, the arrays of the HHL are thinned out to be reduced 1/10 to 1/100, thereby producing one-dimensional data arrays, which are then subjected to multiresolution analysis (MRA-2) through wavelet transformation to be separated into six frequency components including LHH, LHL, LMH, LML, LLH and LLL to thereby obtain 12 frequency components in total; and a center-line average roughness (WRa) of the 12 frequency components satisfies relationship (i) below. 1−597×WRa(HML)+238×WRa(HLH)−95×WRa(LHL)+84×WRa(LMH)−79×WRa(LML)+55×WRa(LLH)−17×WRa(LLL)>0  (i)

    摘要翻译: 在支撑体上具有感光层和交联树脂表面层的电子照相感光体,其中通过表面粗糙度/轮廓测量装置测量电子照相感光体的表面中的凹凸形状,以获得一维数据阵列,阵列 通过小波变换进行多分辨率分析(MRA-1)分离为HHH,HHL,HMH,HML,HLH和HLL等六个频率分量,得到一维数据阵列,将HHL的阵列稀疏化为 减少1/10至1/100,从而产生一维数据阵列,然后通过小波变换进行多分辨率分析(MRA-2),分为六个频率分量,包括LHH,LHL,LMH,LML,LLH和 从而获得12个频率分量; 并且12个频率分量的中心线平均粗糙度(WRa)满足以下关系式(i)。 1-597×WRa(HML)+ 238×WRa(HLH)-95×WRa(LHL)+84×WRa(LMH)-79×WRa(LML)+ 55×WRa(LLH)-17×WRa(LLL) > 0(i)

    ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF RECYCLING THE ELECTROPHOTOGRAPHIC PHOTORECEPTOR
    7.
    发明申请
    ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND METHOD OF RECYCLING THE ELECTROPHOTOGRAPHIC PHOTORECEPTOR 有权
    电子照相光电子器件及回收电子照相光电子的方法

    公开(公告)号:US20070242975A1

    公开(公告)日:2007-10-18

    申请号:US11765080

    申请日:2007-06-19

    IPC分类号: G03G15/00 G03G15/045

    摘要: An electrophotographic photoreceptor including a cylindrical substrate including a photosensitive layer on an outer circumferential surface thereof and a flange adhesively fixed to at least one end of the cylindrical substrate. The flange has a joint to which a separation jig is applied to apply a tensility in a direction of separating the flange from the cylindrical substrate. A method of recycling the electrophotographic photoreceptor fills an elastic body with a fluid to inflate and contact the elastic body at the outer circumferential surface of the electrophotographic photoreceptor upon application of pressure to grasp the electrophotographic photoreceptor in the jig, and the jig is applied to the joint to pull the flange in a direction of separating the flange from the cylindrical substrate.

    摘要翻译: 一种电子照相感光体,包括在其外圆周表面上包括感光层的圆柱形基底和粘合地固定到圆柱形基底的至少一端的凸缘。 凸缘具有接合部,在该接头上施加有分离夹具,以沿着将凸缘与圆柱形基板分离的方向施加张力。 电子照相感光体的再循环方法利用流体填充弹性体,在施加压力的同时使电子照相感光体的外周面的弹性体膨胀并接触,以夹持夹具中的电子照相感光体,并将该夹具 接头以沿着使凸缘与圆柱形基板分离的方向拉动凸缘。

    Inside rearview mirror assembly for motor vehicle
    10.
    发明授权
    Inside rearview mirror assembly for motor vehicle 失效
    汽车后视镜组件

    公开(公告)号:US4995581A

    公开(公告)日:1991-02-26

    申请号:US278800

    申请日:1988-12-02

    IPC分类号: B60R1/04 B60R1/08

    CPC分类号: B60R1/086 B60R1/04 Y10S248/90

    摘要: An inside rearview mirror assembly for use in the passenger compartment of a motor vehicle includes a base, a stay detachably mounted on the base, and a mirror unit supported on the stay. The base and the stay have respective joint surfaces intimately contacting each other, partly spherical interfitting projections and dimples formed respectively on front ends of the joint surfaces, and non-contact surfaces disposed forwardly of the projections and dimples and providing a gap between the stay and the base. When the mirror unit is subjected to an impact, the stay is angularly moved forwardly about the projections and dimples, and detached from the base.

    摘要翻译: 用于机动车辆的乘客室的内部后视镜组件包括基座,可拆卸地安装在基座上的支架和支撑在支架上的反射镜单元。 基部和支柱具有各自的接合表面,彼此紧密接触,分别形成在接合表面的前端上的部分为球形的接合突起和凹坑以及设置在突起和凹坑前方的非接触表面,并且在支撑和 的基地。 当反射镜单元受到冲击时,支撑件围绕突起和凹坑成角度地向前移动,并从基部分离。