利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

68 条记录 (耗时 0.021 秒)

    FLASH UNIT DIFFUSER WITH WINGS
    31.
    发明申请
    FLASH UNIT DIFFUSER WITH WINGS 审中-公开
    带翅膀的闪光灯组件

    公开(公告)号：US20120268913A1

    公开(公告)日：2012-10-25

    申请号：US13092865

    申请日：2011-04-22

    申请人： Dana Ng ,  Han Li

    发明人： Dana Ng ,  Han Li

    IPC分类号： G03B15/02

    CPC分类号： G03B15/05 ,  G03B2215/055 ,  G03B2215/0575 ,  G03B2215/0592

    摘要： A light diffuser for use on a camera strobe/flash unit either on camera or off. The diffuser has a main body with a base and is composed of a non-transparent material. The diffuser splits the single light source into two directions sending light into a pair of wings/cowls that are removably mounted to the main body. Inside the diffuser main body is a light-splitting reflector with a reflective surface to add an amount of specular and focused light towards the two cowls. The wings/cowls create two soft light sources. Further, the wings/cowls may have other shapes, colors, features such as holes, outlets, etc., to create additional light sources of soft light. The wings/cowls may also be colored to adjust the projected diffused light therefrom. The base of the half-cylindrical main body may include a plurality of contact arms adapted to grip the photographic light source.

    摘要翻译： 用于照相机闪光灯或相机上的闪光灯组件的光漫射器。 扩散器具有带有基部的主体，并且由不透明材料构成。 扩散器将单个光源分成两个方向，将光发送到可拆卸地安装到主体上的一对翼/罩中。 在扩散器主体内部是具有反射表面的分光反射器，以向两个整流罩添加一定数量的镜面和聚焦光。 机翼/整流罩产生两个柔和的光源。 此外，翼/整罩可以具有其他形状，颜色，特征，例如孔，出口等，以产生附加的柔光光源。 翼/罩也可以着色以调节投射的散射光。 半圆柱形主体的基部可以包括适于夹持照相光源的多个接触臂。

    Optical fiber access network and commuication protection method thereof
    32.
    发明授权
    Optical fiber access network and commuication protection method thereof 有权
    光纤接入网及其通信保护方法

    公开(公告)号：US08160441B2

    公开(公告)日：2012-04-17

    申请号：US12066087

    申请日：2006-08-24

    申请人： Han Li ,  Bing Wei ,  Jianming Zhou

    发明人： Han Li ,  Bing Wei ,  Jianming Zhou

    IPC分类号： G02F1/00

    CPC分类号： H04B10/032 ,  H04J3/14 ,  H04J3/1694 ,  H04W24/04 ,  H04W88/08

    摘要： The present invention relates to an optical fiber access network and a communication protection method thereof. The optical fiber access network comprises an optical fiber communication system, a wireless communication system, a communication service switch device, a second optical network unit and a protection optical fiber. The wireless communication system is introduced to protect the optical fiber between the optical branching divider and the optical network unit in the optical fiber communication system. The protection optical fiber or the wireless communication system is used to protect the communication service respectively when there is a broken failure between the optical line terminal and the optical network unit in the optical fiber communication system. This invention overcomes the limit of the resource, protects communication service of the optical fiber communication system and improves the bandwidth utility of the communication system.

    摘要翻译： 本发明涉及一种光纤接入网及其通信保护方法。 光纤接入网络包括光纤通信系统，无线通信系统，通信业务交换设备，第二光网络单元和保护光纤。 引入无线通信系统来保护光分路器与光纤通信系统中的光网络单元之间的光纤。 当光纤通信系统中光线路终端与光网络单元之间的故障发生故障时，保护光纤或无线通信系统分别用于保护通信业务。 本发明克服了资源的限制，保护了光纤通信系统的通信业务，提高了通信系统的带宽利用率。

    HOUSEHOLD GATEWAY SUBSYSTEM AND DIGITAL HOUSEHOLD SYSTEM BASED ON BUS
    33.
    发明申请
    HOUSEHOLD GATEWAY SUBSYSTEM AND DIGITAL HOUSEHOLD SYSTEM BASED ON BUS 有权
    基于总线的家庭网关子系统和数字家庭系统

    公开(公告)号：US20100172362A1

    公开(公告)日：2010-07-08

    申请号：US12601685

    申请日：2008-02-29

    申请人： Jianming Zhou ,  Jinglei Liu ,  Congxing Ouyang ,  Han Li ,  Guanghai Zhang

    发明人： Jianming Zhou ,  Jinglei Liu ,  Congxing Ouyang ,  Han Li ,  Guanghai Zhang

    IPC分类号： H04L12/56

    CPC分类号： H04L12/2834

    摘要： A household gateway subsystem, the subsystem comprises: a host device, for connecting an external network with the interior of the household, and controlling various information appliances in the household based on a digital bus; a user operating device, for communicating with the host device via a digital bus interface, and providing various user operating interfaces and control units. A digital household system is also provided, the system comprises: a household gateway subsystem, connected with an external communicating network by IP access; the household gateway subsystem comprises: a host device; a user operating device, for communicating with the host device via a digital bus interface; a number of wireless signal transceivers, connected with the host device of the household gateway subsystem.

    摘要翻译： 家庭网关子系统，子系统包括：用于将外部网络与家庭内部连接的主机设备，并且基于数字总线控制家庭中的各种信息设备; 用户操作设备，用于经由数字总线接口与主机设备进行通信，并提供各种用户操作界面和控制单元。 还提供数字家庭系统，该系统包括：家庭网关子系统，通过IP接入与外部通信网络相连; 家庭网关子系统包括：主机设备; 用户操作设备，用于经由数字总线接口与主机设备进行通信; 一些无线信号收发器，与家庭网关子系统的主机设备相连。

    Method for screening compounds for the treatment of neoplasia
    34.
    发明授权
    Method for screening compounds for the treatment of neoplasia 失效
    筛选化合物治疗瘤形成的方法

    公开(公告)号：US06569638B1

    公开(公告)日：2003-05-27

    申请号：US09517734

    申请日：2000-03-03

    申请人： I. Bernard Weinstein ,  W. Joseph Thompson ,  Jae-Won Soh ,  Li Liu ,  Han Li

    发明人： I. Bernard Weinstein ,  W. Joseph Thompson ,  Jae-Won Soh ,  Li Liu ,  Han Li

    IPC分类号： C12Q148

    CPC分类号： G01N33/5011

    摘要： This invention provides a method to identify compounds potentially useful for the treatment and prevention of neoplasia in mammals. The phosphodiesterase inhibitory activity of a compound is determined along with its ability to elevate JNK kinase activity. Growth inhibitory and apoptosis inducing effects on cultured tumor cells are also determined. Compounds that exhibit phosphodiesterase inhibition, an ability to elevate JNK kinase activity, growth inhibition and apoptosis induction are desirable for the treatment of neoplasia.

    摘要翻译： 本发明提供了一种鉴定潜在可用于治疗和预防哺乳动物瘤形成的化合物的方法。 测定化合物的磷酸二酯酶抑制活性及其提高JNK激酶活性的能力。 还测定了对培养的肿瘤细胞的生长抑制和凋亡诱导作用。 表现出磷酸二酯酶抑制，提高JNK激酶活性的能力，生长抑制和细胞凋亡诱导的化合物对于治疗瘤形成是理想的。