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    • 54. 发明授权
    • Multi-screen synthesizing display apparatus and method
    • 多屏合成显示装置及方法
    • US08707191B2
    • 2014-04-22
    • US11515083
    • 2006-09-01
    • Wei ChenLi Yao
    • Wei ChenLi Yao
    • G06F3/00G06F3/048
    • G09G5/14G09G2340/12
    • A multi-screen synthesizing apparatus and method have been disclosed by the present invention. Display data of windows required to be displayed on the display terminal are mapped onto at least one logical screen by storing data in a video memory. Each of the windows is correlated with a set of window registers, and the location coordinates of the window and the identification of the corresponding logical screen are stored into the window register set when displaying the windows, the window register set having the highest priority level are found out, based on the location coordinates of the current scanning pixel, as the selected window register. The display data corresponding to the current pixel are read out from the logical screen corresponding to the selected window register and output to the display terminal. According to the present invention, the display data are not necessary to be written repeatedly during the switching operations of windows, thus the overhead for the CPU to process the display task can be reduced without increasing the occupied bandwidth. Thereby the display efficiency of various electronic devices having display ability can be improved and the display cost can be reduced.
    • 本发明已经公开了一种多屏合成装置和方法。 通过将数据存储在视频存储器中,将显示终端上显示的窗口的显示数据映射到至少一个逻辑屏幕。 每个窗口与一组窗口寄存器相关联,窗口的位置坐标和对应的逻辑屏幕的标识在显示窗口时被存储到窗口寄存器组中,具有最高优先级的窗口寄存器组是 根据当前扫描像素的位置坐标,找出所选择的窗口寄存器。 对应于当前像素的显示数据从对应于所选窗口寄存器的逻辑画面中读出并输出到显示终端。 根据本发明,在Windows的切换操作期间不需要重复写入显示数据,因此可以在不增加占用带宽的情况下减少用于处理显示任务的CPU的开销。 从而可以提高具有显示能力的各种电子设备的显示效率,并且可以降低显示成本。
    • 58. 发明授权
    • Multi-port high isolation filters
    • 多端口高隔离滤波器
    • US07486891B1
    • 2009-02-03
    • US11244591
    • 2005-10-06
    • Li YaoDaoyi Wang
    • Li YaoDaoyi Wang
    • H04J14/02G02B6/28G02B6/32
    • G02B6/29365G02B6/29383H04J14/0201H04J14/0213
    • Techniques for designing optical devices with high isolation are disclosed. The high isolation is achieved by causing a reflected light signal to go through another filter. According to one embodiment, an optical apparatus comprises a first optical filter configured to transmit a first selected wavelength and reflect all other wavelengths, a second optical filter the second optical filter configured to transmit a second selected wavelength and reflect all other wavelengths. The first optical filter, being not perfect and producing a reflected signal with a residual of a signal at the first selected wavelength, the residual of the signal is minimized by the second optical filter when the reflected signal is impinged upon the second optical filter.
    • 公开了设计具有高隔离度的光学器件的技术。 通过使反射光信号通过另一个滤光片来实现高隔离度。 根据一个实施例,一种光学设备包括:第一滤光器,被配置为透射第一选定波长并反射所有其它波长;第二滤光器,第二滤光器,被配置为透射第二选定波长并反射所有其它波长。 第一光学滤波器不完美并且产生具有在第一选定波长处的信号残差的反射信号,当反射信号入射到第二滤光器上时,第二滤光器的信号残余被最小化。
    • 59. 发明申请
    • POLYOLEFIN CONTACT LENS MOLDS AND USES THEREOF
    • POLYOLEFIN联系人镜片及其用途
    • US20080067702A1
    • 2008-03-20
    • US11855376
    • 2007-09-14
    • Li YaoXuxian Niu
    • Li YaoXuxian Niu
    • B29D11/00
    • B29D11/00038B29D11/0048G02C7/04Y10S425/808
    • Contact lens molds and methods of producing soft cast-molded contact lens products are provided. The methods include placing a soft hydrophilic contact lens-forming composition in a cavity formed between a first mold member and a second mold member, subjecting the composition in the cavity to conditions effective to form a contact lens product from the composition, and repeating the placing and subjecting steps a plurality of times, thereby producing a plurality of soft contact lens products. At least the first mold members, and advantageously all of the first and second mold members, are injection-molded with a nucleated thermoplastic polyolefin resin having a melt flow rate in a range of 10 g/10 min to about 40 g/10 min.
    • 提供隐形眼镜模具以及生产软质模制隐形眼镜产品的方法。 所述方法包括将柔性亲水性隐形眼镜形成组合物置于形成于第一模具构件和第二模具构件之间的空腔中,使空腔中的组合物经受有效地从组合物形成隐形眼镜产品的条件,并重复放置 并对其进行多次处理,从而产生多个软性隐形眼镜产品。 至少第一模具构件以及有利地所有的第一和第二模具构件都用具有10克/ 10分钟至约40克/ 10分钟范围内的熔体流动速率的成核热塑性聚烯烃树脂注模。
    • 60. 发明申请
    • Multi-screen synthesizing display apparatus and method
    • 多屏合成显示装置及方法
    • US20070216700A1
    • 2007-09-20
    • US11515083
    • 2006-09-01
    • Wei ChenLi Yao
    • Wei ChenLi Yao
    • G06F9/00
    • G09G5/14G09G2340/12
    • A multi-screen synthesizing apparatus and method have been disclosed by the present invention. Display data of windows required to be displayed on the display terminal are mapped onto at least one logical screen by storing data in a video memory. Each of the windows is correlated with a set of window registers, and the location coordinates of the window and the identification of the corresponding logical screen are stored into the window register set when displaying the windows, the window register set having the highest priority level are found out, based on the location coordinates of the current scanning pixel, as the selected window register. The display data corresponding to the current pixel are read out from the logical screen corresponding to the selected window register and output to the display terminal. According to the present invention, the display data are not necessary to be written repeatedly during the switching operations of windows, thus the overhead for the CPU to process the display task can be reduced without increasing the occupied bandwidth. Thereby the display efficiency of various electronic devices having display ability can be improved and the display cost can be reduced.
    • 本发明已经公开了一种多屏合成装置和方法。 通过将数据存储在视频存储器中,将显示终端上显示的窗口的显示数据映射到至少一个逻辑屏幕。 每个窗口与一组窗口寄存器相关联,窗口的位置坐标和对应的逻辑屏幕的标识在显示窗口时被存储到窗口寄存器组中,具有最高优先级的窗口寄存器组是 根据当前扫描像素的位置坐标,找出所选择的窗口寄存器。 对应于当前像素的显示数据从对应于所选窗口寄存器的逻辑画面中读出并输出到显示终端。 根据本发明,在Windows的切换操作期间,不需要重复写入显示数据,因此可以在不增加占用带宽的情况下降低处理显示任务的CPU的开销。 从而可以提高具有显示能力的各种电子设备的显示效率,并且可以降低显示成本。