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    METHOD AND APPARATUS FOR AUGMENTING REALITY
    1.
    发明申请
    METHOD AND APPARATUS FOR AUGMENTING REALITY 审中-公开

    公开(公告)号：US20190188916A1

    公开(公告)日：2019-06-20

    申请号：US16134259

    申请日：2018-09-18

    申请人： Xiaoyin Zhang ,  Zhongqin Wu ,  Yingchao Li ,  Li Xu ,  Miao Yao ,  Yongjie Zhang ,  Qian Ying ,  Yuan Gao

    发明人： Xiaoyin Zhang ,  Zhongqin Wu ,  Yingchao Li ,  Li Xu ,  Miao Yao ,  Yongjie Zhang ,  Qian Ying ,  Yuan Gao

    IPC分类号： G06T19/00 ,  G06K9/00 ,  G06T7/33

    CPC分类号： G06T19/006 ,  G06K9/00671 ,  G06T7/33

    摘要： A method and apparatus for augmenting reality are disclosed. A specific embodiment of the method includes: recognizing an object in an image collected by a camera of a user terminal, and determining a space occupied by the recognized object in a world coordinate system; determining a position in the world coordinate system corresponding to an augmented reality tag of the recognized object, and determining a superimposition position in the collected image corresponding to the position in the world coordinate system corresponding to an augmented reality tag of the recognized object, the position in the world coordinate system corresponding to the augmented reality tag being associated with the space occupied by the recognized object in the world coordinate system; and superimposing, in an augmented reality, the augmented reality tag at the superimposition position. The direct association relationship between the superimposed information and the object in the real world is established.

    Slate Wireless Keyboard Connection and Proximity Display Enhancement for Visible Display Area
    4.
    发明申请
    Slate Wireless Keyboard Connection and Proximity Display Enhancement for Visible Display Area 有权
    Slate无线键盘连接和可见显示区域的近距离显示增强

    公开(公告)号：US20100039387A1

    公开(公告)日：2010-02-18

    申请号：US12192244

    申请日：2008-08-15

    申请人： Howard Locker ,  David Carroll Challener ,  Daryl Carvis Cromer ,  Qian Ying Wang

    发明人： Howard Locker ,  David Carroll Challener ,  Daryl Carvis Cromer ,  Qian Ying Wang

    IPC分类号： G09G5/00

    CPC分类号： G06F3/0231 ,  G06F1/1626 ,  G06F1/1669 ,  G06F3/14 ,  G09G2340/0407 ,  G09G2340/0442 ,  G09G2340/14

    摘要： An approach is provided that identifies when a wireless keyboard unit is connected to an information handling system that includes a display screen that is partially blocked when the keyboard is attached. A determination is made as to the size of the visible portion of the display screen. Items are displayed on the visible portion of the display screen. The approach refrains from displaying items on the blocked portion of the display screen. The user is able to move the wireless keyboard, the movement of the keyboard resulting in a changed size of the visible portion of the display screen. After the keyboard is repositioned, the visual items are re-displayed on the visible portion of the display screen so that the items fit in the changed size of the visible portion of the display screen.

    摘要翻译： 提供了一种方法，其识别无线键盘单元何时连接到信息处理系统，该信息处理系统包括当附接键盘时部分阻止的显示屏幕。 确定显示屏的可见部分的尺寸。 项目显示在显示屏的可见部分。 该方法禁止在显示屏幕的屏蔽部分上显示项目。 用户能够移动无线键盘，键盘的移动导致显示屏幕的可见部分的尺寸改变。 在重新定位键盘之后，可视物品被重新显示在显示屏幕的可见部分上，使得这些物品符合显示屏幕的可见部分的改变的尺寸。

    Modeling of cell delay change for electronic design automation
    5.
    发明授权
    Modeling of cell delay change for electronic design automation 有权

    公开(公告)号：US08359558B2

    公开(公告)日：2013-01-22

    申请号：US12724955

    申请日：2010-03-16

    申请人： Qian-Ying Tang ,  Qiang Chen ,  Sridhar Tirumala

    发明人： Qian-Ying Tang ,  Qiang Chen ,  Sridhar Tirumala

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5009 ,  G06F17/5022 ,  G06F17/5036 ,  G06F2217/84

    摘要： An integrated circuit design optimization procedure to modify a cell feature, such as gate length, models changes in delay as a result of the modification. In the delay change calculation, a characteristic of an event in cell switching behavior, such as the output short-circuit voltage VSC, is determined for the modified cell, where changes in the determined characteristic correlate with changes in delay of the cell due to the modification. Next, a value for delay of the modified cell is determined as a function of the determined characteristic of the event. The procedure can be applied after placement and routing. A timing-constrained, leakage power reduction is described using the delay change model.

    Slate wireless keyboard charging and connection
    6.
    发明授权
    Slate wireless keyboard charging and connection 有权
    Slate无线键盘充电和连接

    公开(公告)号：US08129939B2

    公开(公告)日：2012-03-06

    申请号：US12192232

    申请日：2008-08-15

    申请人： Howard Locker ,  Daryl Cromer ,  Qian Ying Wang

    发明人： Howard Locker ,  Daryl Cromer ,  Qian Ying Wang

    IPC分类号： H02J7/00 ,  H02J9/00 ,  G09G5/00 ,  H04B3/36 ,  H03M11/00

    CPC分类号： G06F1/266 ,  G06F1/1626 ,  G06F1/1632 ,  G06F3/0231 ,  Y10T307/615

    摘要： An approach is provided that determines whether keyboard power connection points included in a wireless keyboard are connected to system power connection points in a computer system. Power is sent from the computer system to the wireless keyboard. The power is transmitted through the system power connection points to the keyboard power connection points. Keyboard components included in the wireless keyboard are also powered using the power sent from the computer system. If the keyboard power connection points are not connected to the system power connection points, the keyboard components are powered included in the wireless keyboard by using a keyboard battery that is included in the wireless keyboard. One of the keyboard components that receives power is a wireless interface that connects the wireless keyboard to the computer system.

    摘要翻译： 提供了一种方法，其确定包括在无线键盘中的键盘电源连接点是否连接到计算机系统中的系统电源连接点。 电源从计算机系统发送到无线键盘。 电源通过系统电源连接点传送到键盘电源连接点。 无线键盘中包含的键盘组件也使用从计算机系统发送的电源供电。 如果键盘电源连接点未连接到系统电源连接点，则使用无线键盘中包含的键盘电池将键盘组件供电到无线键盘中。 接收电源的键盘组件之一是将无线键盘连接到计算机系统的无线接口。

    MODELING OF CELL DELAY CHANGE FOR ELECTRONIC DESIGN AUTOMATION
    7.
    发明申请
    MODELING OF CELL DELAY CHANGE FOR ELECTRONIC DESIGN AUTOMATION 有权
    电子设计自动化的细胞延迟变化建模

    公开(公告)号：US20110231811A1

    公开(公告)日：2011-09-22

    申请号：US12724955

    申请日：2010-03-16

    申请人： Qian-Ying Tang ,  Qiang Chen ,  Sridhar Tirumala

    发明人： Qian-Ying Tang ,  Qiang Chen ,  Sridhar Tirumala

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5009 ,  G06F17/5022 ,  G06F17/5036 ,  G06F2217/84

    摘要： An integrated circuit design optimization procedure to modify a cell feature, such as gate length, models changes in delay as a result of the modification. In the delay change calculation, a characteristic of an event in cell switching behavior, such as the output short-circuit voltage VSC, is determined for the modified cell, where changes in the determined characteristic correlate with changes in delay of the cell due to the modification. Next, a value for delay of the modified cell is determined as a function of the determined characteristic of the event. The procedure can be applied after placement and routing. A timing-constrained, leakage power reduction is described using the delay change model.

    摘要翻译： 一种集成电路设计优化程序，用于修改单元特征，如门长度，模型修改延迟的变化。 在延迟变化计算中，对于修改的单元确定诸如输出短路电压VSC之类的单元切换行为中的事件的特性，其中所确定的特性的变化与由于 修改。 接下来，根据确定的事件特性来确定修改小区的延迟值。 该程序可以在放置和布线后应用。 使用延迟变化模型来描述定时受限的泄漏功率降低。

    Portable fax machine
    8.
    发明授权
    Portable fax machine 失效
    便携式传真机

    公开(公告)号：US06972862B2

    公开(公告)日：2005-12-06

    申请号：US09681788

    申请日：2001-06-05

    申请人： Donald T. Tang ,  Hui Su ,  Qian Ying Wang

    发明人： Donald T. Tang ,  Hui Su ,  Qian Ying Wang

    IPC分类号： G06F3/041 ,  H04M1/31 ,  H04N1/00 ,  H04N1/10 ,  G06K1/00

    CPC分类号： H04N1/00103 ,  H04N1/00204 ,  H04N1/00352 ,  H04N1/00392 ,  H04N1/00411 ,  H04N1/00962 ,  H04N1/10 ,  H04N2201/0096

    摘要： A portable fax machine includes a pen-based input device, having a writing pen and a writing pad, enabling a user to write documents for fax transmission on the writing pad by means of the writing pen. The input device is capable of generating data representative of the moving trace of the writing pen. An encoder transfers the data representative of the moving trace of the writing pen into fax data format. A dialer inputs the fax number of a destination to set up a connection. A fax transmission device transmits to the destination the data in the fax data format output by the encoder.

    摘要翻译： 一种便携式传真机包括一个笔式输入装置，具有一个书写笔和一个书写板，使得用户能够借助于写笔在书写板上写入用于传真发送的文件。 输入装置能够产生表示笔的移动轨迹的数据。 编码器将表示笔的移动轨迹的数据传送到传真数据格式。 拨号器输入目的地的传真号码以建立连接。 传真发送装置向目的地发送由编码器输出的传真数据格式的数据。

    SLATE COMPUTER WITH TACTILE HOME KEYS
    9.
    发明申请
    SLATE COMPUTER WITH TACTILE HOME KEYS 有权

    公开(公告)号：US20100090963A1

    公开(公告)日：2010-04-15

    申请号：US12248208

    申请日：2008-10-09

    申请人： Justin Tyler DUBS ,  Howard Jeffrey Locker ,  Qian Ying Yang ,  Jennifer Greenwood Zawacki

    发明人： Justin Tyler DUBS ,  Howard Jeffrey Locker ,  Qian Ying Yang ,  Jennifer Greenwood Zawacki

    IPC分类号： G06F3/041

    CPC分类号： G06F3/04886 ,  G06F2203/04809

    摘要： Fingertip-sized discrete areas are provided on a slate computer and have different tactile characteristics than the remainder of the surface on which they are disposed. The discrete areas are arranged to mimic home keys of a keyboard and each discrete area corresponds to a respective home key. In this way, a user is given tactile feedback of when fingers are properly placed in the home position, with home key finger placement triggering the presentation of a full keyboard on screen. Other embodiments do not use tactilely distinct keys, with simultaneous placement of two or more fingers on the computer triggering display of the virtual keyboard.

    摘要翻译： 指尖大小的离散区域设置在平板计算机上，并且具有与其所在的表面的其余部分不同的触觉特性。 离散区域被布置为模拟键盘的主键，并且每个离散区域对应于相应的归属键。 以这种方式，给用户提供当手指正确地放置在原始位置时的触觉反馈，家用键指放置触发屏幕上的全键盘的呈现。 其他实施例不使用触觉不同的键，同时在计算机上同时放置两个或更多个手指触发虚拟键盘的显示。