Connector keying device
    1.
    发明授权
    Connector keying device 失效
    连接器键控装置

    公开(公告)号:US4350409A

    公开(公告)日:1982-09-21

    申请号:US248799

    申请日:1981-03-30

    IPC分类号: H01R13/645

    CPC分类号: H01R13/6456

    摘要: This invention relates to the field of electrical connectors, and particularly concerns electrical connectors with multiple contacts requiring keying of the mating connector parts. With prior art devices, when more than one connector pair is used in a system, different connector parts must be chosen which have a different keying configuration for the key and groove. With another prior art device, which uses a single type connector part, it is necessary to sacrifice one contact position in the connectors. The present invention overcomes the deficiencies of the prior art noted above by providing a keying device which permits manufacture and production of a single type of male or female connector part and yet does not require the sacrifice of contact positions within the connector parts to effectuate the keying. The invention therefore provides an improved connector keying device for keying mating first and second connector parts to assure proper connection between the parts and to prevent connection to other connector parts of unlike keying. In accordance with the invention, there is provided a key mount affixed to the first connector part and adapted to receive a key member mounted thereto. An appropriate key member is removably attached to the key mount. A key member receiver is mounted on the second connector part and has a key member-receiving slot therein aligned with and slidingly receiving the key member when the first and second connector parts are mated.

    摘要翻译: 电连接器领域本发明涉及电连接器的领域,特别涉及具有多个触点的电连接器,需要键合配合的连接器部件。 对于现有技术的装置,当在系统中使用多于一个连接器对时,必须选择不同的连接器部件,其具有用于键和槽的不同的键控构造。 对于使用单一型连接器部件的另一现有技术装置,必须牺牲连接器中的一个接触位置。 本发明通过提供一种能够制造和生产单一类型的公或母连接器部件并且不需要牺牲连接器部件内的接触位置来实现键控来克服上述现有技术的不足之处, 。 因此,本发明提供了一种改进的连接器键控装置,用于将第一和第二连接器部件配合在一起,以确保部件之间的正确连接并防止与不同键合件的其它连接器部件的连接。 根据本发明,提供了一种固定在第一连接器部件上并适于容纳安装在其上的键构件的键座。 一个适当的键构件可拆卸地连接到钥匙座上。 钥匙构件接收器安装在第二连接器部分上,并且当第一和第二连接器部件配合时,其中具有与其成对准并滑动地接收钥匙构件的键构件接收槽。

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号:US20130300977A1

    公开(公告)日:2013-11-14

    申请号:US13983039

    申请日:2012-01-12

    申请人: Toshiaki Suzuki

    发明人: Toshiaki Suzuki

    IPC分类号: G02F1/1345

    摘要: This display device is capable of reducing possibilities of electrical disconnection between a display element and a circuit board due to a difference between the thermal expansion coefficient of the circuit board and that of a housing. Display elements (10, 20) have lead terminals (12, 22, 13). A circuit board (30) is electrically connected to the lead terminals (12, 22, 13). A housing (40) houses the display elements (10, 20). Lead guide sections (50, 60) have through holes (52, 62), through which the lead terminals (12, 22, 13) are inserted. The housing (40) has a first aligning section (43), which is aligned with the circuit board (30). The lead guide sections (50, 60) have second aligning sections (51, 61), which are aligned with the circuit board (30), and elastic supporting sections (53, 63), which are connected to the housing (40).

    摘要翻译: 由于电路板的热膨胀系数与壳体的热膨胀系数的差异,该显示装置能够降低显示元件与电路板之间的电断开的可能性。 显示元件(10,20)具有引线端子(12,22,13)。 电路板(30)电连接到引线端子(12,22,13)。 壳体(40)容纳显示元件(10,20)。 引线引导部分(50,60)具有通孔(52,62),引线端子(12,22,13)通过其插入。 壳体(40)具有与电路板(30)对准的第一对准部(43)。 引导引导部分(50,60)具有与电路板(30)对准的第二对准部分(51,61)和连接到壳体(40)的弹性支撑部分(53,63)。

    Powder storage container, developing device using powder storage container, image forming unit, and image forming apparatus
    5.
    发明授权
    Powder storage container, developing device using powder storage container, image forming unit, and image forming apparatus 有权
    粉末储存容器,使用粉末储存容器的显影装置,图像形成单元和图像形成装置

    公开(公告)号:US08543040B2

    公开(公告)日:2013-09-24

    申请号:US12874822

    申请日:2010-09-02

    IPC分类号: G03G15/08

    摘要: A powder storage container includes a powder storage unit, a conveying member, and an elastic member. The powder storage unit stores powder. The conveying member is rotatably disposed in the powder storage unit and conveys the powder stored in the powder storage unit to an outlet. The elastic member includes: an upper end portion fixed to the inside of the powder storage unit; and a lower end portion which is a swingable free end and is disposed above the conveying member. A part of the lower end portion along the conveying direction of the conveying member is configured to contact with the conveying member to be elastically deformed.

    摘要翻译: 粉末储存容器包括粉末存储单元,输送构件和弹性构件。 粉末存储单元存储粉末。 输送构件可旋转地设置在粉末存储单元中,并将存储在粉末存储单元中的粉末输送到出口。 弹性构件包括:固定到粉末存储单元内部的上端部分; 以及作为可摆动自由端的下端部,并设置在输送部件的上方。 沿着输送构件的输送方向的下端部的一部分构造成与输送构件接触以被弹性变形。

    Cognitive wireless communication system
    7.
    发明授权
    Cognitive wireless communication system 失效
    认知无线通信系统

    公开(公告)号:US08219131B2

    公开(公告)日:2012-07-10

    申请号:US12007164

    申请日:2008-01-07

    IPC分类号: H04B7/00

    CPC分类号: H04W88/10 H04W68/00 H04W72/10

    摘要: To prevent a hung-up of communications due to changes in a radio wave condition resulting from frequent displacement of the terminals and changes in a number of the terminals, and to realize switching of the radio systems adapting to the radio condition. A radio communication system comprising: a base station for providing a plurality of radio systems, and terminals for communicating with the base station through the plurality of radio systems. The base station decides a priority of the radio system on which the each terminal will communicate thereafter and transmits paging signals of one of the plurality of radio systems which includes information on the decided priority to the each terminal.

    摘要翻译: 为了防止由于终端的频繁位移引起的无线电波状态的变化以及终端的数量的变化而导致的通信中断,并且实现适应于无线电条件的无线电系统的切换。 一种无线电通信系统,包括:用于提供多个无线电系统的基站和用于通过所述多个无线电系统与所述基站进行通信的终端。 基站决定各个终端之后的通信的无线系统的优先权,并将包含关于确定的优先权的信息的多个无线系统中的一个的寻呼信号发送给各终端。

    Image display device, display panel and method of driving image display device
    8.
    发明授权
    Image display device, display panel and method of driving image display device 失效
    图像显示装置,显示面板和驱动图像显示装置的方法

    公开(公告)号:US08144095B2

    公开(公告)日:2012-03-27

    申请号:US12062071

    申请日:2008-04-03

    IPC分类号: G09G3/36

    摘要: An image display device applies a higher voltage than the original voltage to the pixel, without causing deterioration of the display quality. The image display device includes a plurality of pixels each including a main capacitive element as a display element performing display operation in accordance with image data supplied to one end thereof. An auxiliary capacitive element has one end connected to the one end of the main capacitive element. A drive circuit drives each of the pixels, while supplying an additional potential to the other end of the auxiliary capacitive element in each of the pixels. The additional potential is individually determined so that a voltage between both ends of the main capacitive element rises higher than an original voltage.

    摘要翻译: 图像显示装置对像素施加比原始电压更高的电压,而不会导致显示质量的劣化。 图像显示装置包括多个像素,每个像素包括作为显示元件的主电容元件,根据提供给其一端的图像数据执行显示操作。 辅助电容元件的一端连接到主电容元件的一端。 驱动电路驱动每个像素,同时向每个像素中的辅助电容元件的另一端提供附加电位。 单独确定附加电位,使得主电容元件的两端之间的电压上升到高于原始电压。

    Method for measuring offset amount between heads in a composite magnetic head and a measuring device using the method
    10.
    发明授权
    Method for measuring offset amount between heads in a composite magnetic head and a measuring device using the method 失效
    使用该方法测量复合磁头中头部与测量装置之间的偏移量的方法

    公开(公告)号:US07911723B2

    公开(公告)日:2011-03-22

    申请号:US12506293

    申请日:2009-07-21

    IPC分类号: G11B27/36

    摘要: An offset amount between heads is calculated by positioning a head in a designated track under an ON track servo control, obliquely writing test data by moving the head in a radial direction of the magnetic recording medium at a designated moving speed K to cross the designated track and at least one track adjacent to the designated track according to a write start signal, reading the oblique test data by the read head from the adjacent track under the ON track servo control, detecting a peak position of a read voltage by using a read voltage characteristics of the read signal in the adjacent track and calculating the offset amount between the heads by detecting a scan time up to the peak position of the read voltage.

    摘要翻译: 通过在ON轨道伺服控制下将头部定位在指定轨道中来计算头部之间的偏移量,通过以指定的移动速度K沿着磁记录介质的径向方向移动头部来倾斜地写入测试数据,以跨越指定的轨迹 以及根据写入开始信号与指定轨道相邻的至少一个轨道,在ON轨道伺服控制下从相邻轨道读取读取头的倾斜测试数据,通过使用读取电压检测读取电压的峰值位置 通过检测直到读取电压的峰值位置的扫描时间来计算相邻磁道中的读取信号的特性并计算磁头之间的偏移量。