Method for controlling antennas of mobile terminal device and such a mobile terminal device
    5.
    发明授权
    Method for controlling antennas of mobile terminal device and such a mobile terminal device 有权
    用于控制移动终端设备和这种移动终端设备的天线的方法

    公开(公告)号:US09318792B2

    公开(公告)日:2016-04-19

    申请号:US12509125

    申请日:2009-07-24

    摘要: A method for controlling antennas of a mobile terminal device such as a laptop PC and a handheld PC without degrading communication speed or quality and a mobile terminal device having such control are provided. The method comprises determining the usage of the mobile terminal device, determining an antenna to be disabled among the plurality of antennas according to the usage that is determined by the determining of usage, and disabling the antenna which is determined by determining of an antenna to be disabled, wherein the determining of usage determines usage based on the display orientation of the display unit of the mobile terminal device.

    摘要翻译: 提供了一种用于控制诸如膝上型PC和手持式PC的移动终端设备的天线的方法,而不降低通信速度或质量以及具有这种控制的移动终端设备。 该方法包括确定移动终端设备的使用情况,根据由使用确定确定的使用量确定多个天线中要禁用的天线,以及禁止通过确定天线所确定的天线 禁用,其中所述使用确定基于所述移动终端设备的所述显示单元的显示取向来确定使用。

    Ink-jet head and ink-jet printer having ink-jet head

    公开(公告)号:US07901059B2

    公开(公告)日:2011-03-08

    申请号:US12385060

    申请日:2009-03-30

    IPC分类号: B41J2/045 B41J2/145

    摘要: An inkjet head comprises a plurality of individual electrodes each of which includes a first part and a second part connected to an end portion B of the first part. The end portion B is one of the end portions of a first part in a longitudinal direction of a pressure chamber. The second part of each of the individual electrodes corresponding to a first pressure chamber line is positioned between two first parts corresponding to two respective pressure chambers neighboring each other in a second pressure chamber line, so that an end portion C of the second part crosses over a line connecting each end portion D of the two first parts.

    Organic silicon oxide fine particles and preparation method thereof, porous film-forming composition, porous film and formation method thereof, and semiconductor device
    9.
    发明申请
    Organic silicon oxide fine particles and preparation method thereof, porous film-forming composition, porous film and formation method thereof, and semiconductor device 审中-公开
    有机氧化硅微粒及其制备方法,多孔膜形成组合物,多孔膜及其形成方法以及半导体器件

    公开(公告)号:US20100233482A1

    公开(公告)日:2010-09-16

    申请号:US12789902

    申请日:2010-05-28

    IPC分类号: B32B1/00 C09K3/00

    摘要: Provided are organic silicon oxide fine particles which can be formed into a porous film having a dielectric constant and mechanical strength expected as a high-performance porous insulating film and having excellent chemical stability, and a preparation method thereof. Described specifically, provided are an organic silicon oxide fine particle comprising a core containing at least an inorganic silicon oxide or an organic silicon oxide and a shell containing at least an organic silicon oxide and being formed around the core by using shell-forming hydrolyzable silane in the presence of a basic catalyst; wherein of silicon atoms constituting the core or the shell, a ratio (T/Q) of a number (T) of silicon atoms having at least one bond directly attached to a carbon atom to a number (Q) of silicon atoms having all of four bonds attached to an oxygen atom is greater in the shell than in the core; and wherein the shell-forming hydrolyzable silane comprise at least a hydrolyzable silane compound having two or more hydrolyzable-group-having silicon atoms bound to each other via a carbon chain or via a carbon chain containing one silicon atom between some carbon atoms.

    摘要翻译: 提供可以形成具有期望作为高性能多孔绝缘膜的介电常数和机械强度并且具有优异的化学稳定性的多孔膜的有机氧化硅微粒及其制备方法。 具体地说,提供了一种有机氧化硅微粒,其包含至少含有无机氧化硅或有机氧化硅的芯和至少含有有机氧化硅的壳,并且通过使用壳形成可水解硅烷在芯周围形成 存在碱性催化剂; 其中构成核或壳的硅原子中,具有至少一个直接连接到碳原子上的键的硅原子数(T)与(Q)的硅原子数(Q)的比(T / Q) 附着在氧原子上的四个键在壳中比在核中大; 并且其中所述成壳可水解硅烷至少包含具有两个或多个可水解基团的硅原子的可水解硅烷化合物,其通过碳链彼此结合,或通过在一些碳原子之间含有一个硅原子的碳链。