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1. 发明申请

US20110227947A1 Multi-Touch User Interface Interaction 审中-公开
标题翻译：多点触控用户界面交互
公开(公告)号：US20110227947A1
公开(公告)日：2011-09-22
申请号：US12725231
申请日：2010-03-16
申请人： Hrvoje Benko , Shahram Izadi , Andrew D. Wilson , Daniel Rosenfeld , Ken Hinckley , Xiang Cao , Nicolas Villar , Stephen Hodges
发明人： Hrvoje Benko , Shahram Izadi , Andrew D. Wilson , Daniel Rosenfeld , Ken Hinckley , Xiang Cao , Nicolas Villar , Stephen Hodges
IPC分类号： G09G5/08 , G09G5/00 , G06F3/041 , G06F3/033
CPC分类号： G06F3/04883 , G06F3/03543 , G06F2203/04808
摘要： Multi-touch user interface interaction is described. In an embodiment, an object in a user interface (UI) is manipulated by a cursor and a representation of a plurality of digits of a user. At least one parameter, which comprises the cursor location in the UI, is used to determine that multi-touch input is to be provided to the object. Responsive to this, the relative movement of the digits is analyzed and the object manipulated accordingly. In another embodiment, an object in a UI is manipulated by a representation of a plurality of digits of a user. Movement of each digit by the user moves the corresponding representation in the UI, and the movement velocity of the representation is a non-linear function of the digit's velocity. After determining that multi-touch input is to be provided to the object, the relative movement of the representations is analyzed and the object manipulated accordingly.
摘要翻译：描述了多点触控用户界面交互。在一个实施例中，用户界面（UI）中的对象由光标和用户的多个数字的表示来操纵。包括UI中的光标位置的至少一个参数用于确定要向对象提供多点触摸输入。响应于此，分析数字的相对运动，并相应地操纵对象。在另一个实施例中，UI中的对象由用户的多个数字的表示来操纵。用户的每个数字的移动将移动UI中的相应表示，并且表示的移动速度是数字速度的非线性函数。在确定要向对象提供多点触摸输入之后，分析表示的相对运动并相应地进行操作。

2. 发明授权

US09513798B2 Indirect multi-touch interaction 有权
标题翻译：间接多点触摸互动
公开(公告)号：US09513798B2
公开(公告)日：2016-12-06
申请号：US12571649
申请日：2009-10-01
申请人： John Helmes , Nicolas Villar , Hrvoje Benko , Shahram Izadi , Daniel Rosenfeld , Stephen Hodges , David Alexander Butler , Xiang Cao , Richard Banks
发明人： John Helmes , Nicolas Villar , Hrvoje Benko , Shahram Izadi , Daniel Rosenfeld , Stephen Hodges , David Alexander Butler , Xiang Cao , Richard Banks
IPC分类号： G06F3/0488 , G06F3/0354 , G06F3/041
CPC分类号： G06F3/04883 , G06F3/03543 , G06F3/041 , G06F2203/04104 , G06F2203/04808
摘要： Indirect multi-touch interaction is described. In an embodiment, a user interface is controlled using a cursor and a touch region comprising a representation of one or more digits of a user. The cursor and the touch region are moved together in the user interface in accordance with data received from a cursor control device, such that the relative location of the touch region and the cursor is maintained. The representations of the digits of the user are moved in the touch region in accordance with data describing movement of the user's digits. In another embodiment, a user interface is controlled in a first mode of operation using an aggregate cursor, and switched to a second mode of operation in which the aggregate cursor is divided into separate portions, each of which can be independently controlled by the user.
摘要翻译：描述间接多点触摸交互。在一个实施例中，使用光标和包括用户的一个或多个数字的表示的触摸区域来控制用户界面。光标和触摸区域根据从光标控制装置接收的数据在用户界面中一起移动，使得保持触摸区域和光标的相对位置。根据描述用户数字的移动的数据，在触摸区域中移动用户的数字的表示。在另一个实施例中，使用聚合光标将用户界面控制在第一操作模式中，并且切换到第二操作模式，其中聚合光标被分成单独的部分，每个部分可以由用户独立控制。

3. 发明申请

US20110080341A1 Indirect Multi-Touch Interaction 有权
标题翻译：间接多点互动
公开(公告)号：US20110080341A1
公开(公告)日：2011-04-07
申请号：US12571649
申请日：2009-10-01
申请人： John Helmes , Nicolas Villar , Hrvoje Benko , Shahram Izadi , Daniel Rosenfeld , Stephen Hodges , David Alexander Butler , Xiang Cao , Richard Banks
发明人： John Helmes , Nicolas Villar , Hrvoje Benko , Shahram Izadi , Daniel Rosenfeld , Stephen Hodges , David Alexander Butler , Xiang Cao , Richard Banks
IPC分类号： G06F3/033 , G06F3/048
CPC分类号： G06F3/04883 , G06F3/03543 , G06F3/041 , G06F2203/04104 , G06F2203/04808
摘要： Indirect multi-touch interaction is described. In an embodiment, a user interface is controlled using a cursor and a touch region comprising a representation of one or more digits of a user. The cursor and the touch region are moved together in the user interface in accordance with data received from a cursor control device, such that the relative location of the touch region and the cursor is maintained. The representations of the digits of the user are moved in the touch region in accordance with data describing movement of the user's digits. In another embodiment, a user interface is controlled in a first mode of operation using an aggregate cursor, and switched to a second mode of operation in which the aggregate cursor is divided into separate portions, each of which can be independently controlled by the user.
摘要翻译：描述间接多点触摸交互。在一个实施例中，使用光标和包括用户的一个或多个数字的表示的触摸区域来控制用户界面。光标和触摸区域根据从光标控制装置接收的数据在用户界面中一起移动，使得保持触摸区域和光标的相对位置。根据描述用户数字的移动的数据，在触摸区域中移动用户的数字的表示。在另一个实施例中，使用聚合光标将用户界面控制在第一操作模式中，并且切换到第二操作模式，其中聚合光标被分成单独的部分，每个部分可以由用户独立控制。

4. 发明申请

US20100315335A1 Pointing Device with Independently Movable Portions 审中-公开
标题翻译：指点装置具有独立移动部分
公开(公告)号：US20100315335A1
公开(公告)日：2010-12-16
申请号：US12485543
申请日：2009-06-16
申请人： Nicolas Villar , John Helmes , Shahram Izadi , Daniel Rosenfeld , Stephen E. Hodges , David Alexander Butler , Xiang Cao , Otmar Hilliges , Richard Banks , Benjamin David Eidelson , Hrvoje Benko
发明人： Nicolas Villar , John Helmes , Shahram Izadi , Daniel Rosenfeld , Stephen E. Hodges , David Alexander Butler , Xiang Cao , Otmar Hilliges , Richard Banks , Benjamin David Eidelson , Hrvoje Benko
IPC分类号： G06F3/033
CPC分类号： G06F3/0354 , G06F3/016 , G06F3/017 , G06F3/0362 , G06F3/038 , G06F3/0383
摘要： A pointing device with independently movable portions is described. In an embodiment, a pointing device comprises a base unit and a satellite portion. The base unit is arranged to be located under a palm of a user's hand and be movable over a supporting surface. The satellite portion is arranged to be located under a digit of the user's hand and be independently movable over the supporting surface relative to the base unit. In embodiments, data from at least one sensing device is read, and movement of both the base unit and the independently movable satellite portion of the pointing device is calculated from the data. The movement of the base unit and the satellite portion is analyzed to detect a user gesture.
摘要翻译：描述具有独立可移动部分的指示装置。在一个实施例中，指示设备包括基本单元和卫星部分。基座单元布置成位于用户手掌下方并且可在支撑表面上移动。卫星部分被布置成位于用户手的数字下方，并且可相对于基座单元独立地在支撑表面上移动。在实施例中，读取来自至少一个感测装置的数据，并且根据该数据计算指示装置的基本单元和可独立移动的卫星部分的移动。分析基本单元和卫星部分的移动以检测用户手势。

5. 发明申请

US20120206330A1 MULTI-TOUCH INPUT DEVICE WITH ORIENTATION SENSING 有权
标题翻译：具有方向感测的多触摸输入设备
公开(公告)号：US20120206330A1
公开(公告)日：2012-08-16
申请号：US13026058
申请日：2011-02-11
申请人： Xiang Cao , Minghui Sun , Shahram Izadi , Hrvoje Benko , Kenneth P. Hinckley
发明人： Xiang Cao , Minghui Sun , Shahram Izadi , Hrvoje Benko , Kenneth P. Hinckley
IPC分类号： G09G5/00
CPC分类号： G06F3/03545 , G06F3/0346 , G06F3/03547 , G06F3/0383
摘要： A multi-touch orientation sensing input device may enhance task performance efficiency. The multi-touch orientation sensing input device may include a device body that is partially enclosed or completely enclosed by a multi-touch sensor. The multi-touch orientation sensing input device may further include an inertia measurement unit that is disposed on the device body, The inertia measurement unit may measures a tilt angle of the device body with respect to a horizontal surface, as well as a roll angle of the device body along a length-wise axis of the device body with respect to an initial point on the device body.
摘要翻译：多点触摸方向感测输入设备可以提高任务性能效率。多点触摸方向感测输入装置可以包括被多点触摸传感器部分封闭或完全包围的装置主体。多点触控方向检测输入装置还可以包括设置在装置主体上的惯性测量单元。惯性测量单元可以测量装置主体相对于水平表面的倾斜角度以及滚动角度所述装置主体相对于所述装置主体上的初始点沿所述装置主体的纵向轴线。

6. 发明授权

US08988398B2 Multi-touch input device with orientation sensing 有权
标题翻译：具有方向感应功能的多点触控输入设备
公开(公告)号：US08988398B2
公开(公告)日：2015-03-24
申请号：US13026058
申请日：2011-02-11
申请人： Xiang Cao , Minghui Sun , Shahram Izadi , Hrvoje Benko , Kenneth P. Hinckley
发明人： Xiang Cao , Minghui Sun , Shahram Izadi , Hrvoje Benko , Kenneth P. Hinckley
IPC分类号： G06F3/033 , G09G5/08 , G06F3/045 , G06F3/0346 , G06F3/0354 , G06F3/038
CPC分类号： G06F3/03545 , G06F3/0346 , G06F3/03547 , G06F3/0383
摘要： A multi-touch orientation sensing input device may enhance task performance efficiency. The multi-touch orientation sensing input device may include a device body that is partially enclosed or completely enclosed by a multi-touch sensor. The multi-touch orientation sensing input device may further include an inertia measurement unit that is disposed on the device body, The inertia measurement unit may measures a tilt angle of the device body with respect to a horizontal surface, as well as a roll angle of the device body along a length-wise axis of the device body with respect to an initial point on the device body.
摘要翻译：多点触摸方向感测输入设备可以提高任务性能效率。多点触摸方向感测输入装置可以包括被多点触摸传感器部分封闭或完全包围的装置主体。多点触控方向检测输入装置还可以包括设置在装置主体上的惯性测量单元。惯性测量单元可以测量装置主体相对于水平表面的倾斜角度以及滚动角度所述装置主体相对于所述装置主体上的初始点沿所述装置主体的纵向轴线。

7. 发明授权

US09086741B2 User input device 有权
标题翻译：用户输入设备
公开(公告)号：US09086741B2
公开(公告)日：2015-07-21
申请号：US12915386
申请日：2010-10-29
申请人： John Helmes , Shahram Izadi , Xiang Cao , Nicolas Villar , Richard Banks
发明人： John Helmes , Shahram Izadi , Xiang Cao , Nicolas Villar , Richard Banks
IPC分类号： G06F3/0346 , G06F3/01 , G06F3/023 , G06F3/0354
CPC分类号： G06F3/0346 , G06F3/016 , G06F3/017 , G06F3/0236 , G06F3/03547 , G06F2203/0339
摘要： A user input device is described. In an embodiment the user input device is hand held and comprises a sensing strip to detect one-dimensional motion of a user's finger or thumb along the sensing strip and to detect position of a user's finger or thumb on the sensing strip. In an embodiment the sensed data is used for cursor movement and/or text input at a master device. In an example the user input device has an orientation sensor and orientation of the device influences orientation of a cursor. For example, a user may move the cursor in a straight line in the pointing direction of the cursor by sliding a finger or thumb along the sensing strip. In an example, an alphabetical scale is displayed and a user is able to zoom into the scale and select letters for text input using the sensing strip.
摘要翻译：描述用户输入设备。在一个实施例中，用户输入装置是手持的，并且包括感测条，用于检测使用者的手指或拇指沿感测条的一维运动，并且检测使用者的手指或拇指在感测条上的位置。在一个实施例中，所感测的数据用于在主设备处的光标移动和/或文本输入。在示例中，用户输入设备具有定向传感器并且设备的取向影响光标的取向。例如，用户可以通过沿着感测条滑动手指或拇指来将光标沿光标的指向方向沿直线移动。在一个示例中，显示字母刻度，并且用户能够放大比例并使用感测条选择用于文本输入的字母。

8. 发明申请

US20120105312A1 User Input Device 有权
标题翻译：用户输入设备
公开(公告)号：US20120105312A1
公开(公告)日：2012-05-03
申请号：US12915386
申请日：2010-10-29
申请人： John Helmes , Shahram Izadi , Xiang Cao , Nicolas Villar , Richard Banks
发明人： John Helmes , Shahram Izadi , Xiang Cao , Nicolas Villar , Richard Banks
IPC分类号： G09G5/00
CPC分类号： G06F3/0346 , G06F3/016 , G06F3/017 , G06F3/0236 , G06F3/03547 , G06F2203/0339
摘要： A user input device is described. In an embodiment the user input device is hand held and comprises a sensing strip to detect one-dimensional motion of a user's finger or thumb along the sensing strip and to detect position of a user's finger or thumb on the sensing strip. In an embodiment the sensed data is used for cursor movement and/or text input at a master device. In an example the user input device has an orientation sensor and orientation of the device influences orientation of a cursor. For example, a user may move the cursor in a straight line in the pointing direction of the cursor by sliding a finger or thumb along the sensing strip. In an example, an alphabetical scale is displayed and a user is able to zoom into the scale and select letters for text input using the sensing strip.
摘要翻译：描述用户输入设备。在一个实施例中，用户输入装置是手持式的，并且包括感测条，用于检测使用者的手指或拇指沿感测条的一维运动，并检测使用者的手指或拇指在感测条上的位置。在一个实施例中，所感测的数据用于在主设备处的光标移动和/或文本输入。在示例中，用户输入设备具有定向传感器并且设备的取向影响光标的取向。例如，用户可以通过沿着感测条滑动手指或拇指来将光标沿光标的指向方向沿直线移动。在一个示例中，显示字母刻度，并且用户能够放大比例并使用感测条选择用于文本输入的字母。

9. 发明申请

US20140327694A1 Simultaneous Display of Multiple Content Items 审中-公开
标题翻译：同时显示多个内容项
公开(公告)号：US20140327694A1
公开(公告)日：2014-11-06
申请号：US13518620
申请日：2012-01-19
申请人： Xiang Cao , Seokhwan Kim , Haimo Zhang , Desney S. Tan
发明人： Xiang Cao , Seokhwan Kim , Haimo Zhang , Desney S. Tan
IPC分类号： G09G5/14 , G06T11/00 , G09G5/02
CPC分类号： G09G5/14 , G06T11/001 , G06T2200/28 , G09G5/02 , G09G2320/068 , G09G2340/06 , H04N13/324 , H04N13/398 , H04N2013/403
摘要： Techniques for presenting multiple content items on a display without hardware modification. These techniques determine a first angle relative to the display at which a first content item is to be shown and a second content item is to be hidden. The techniques also determine a second angle at which the first content item is to be hidden and the second content item shown. The techniques then compute a first pair of pixel values having a contrast that is less than a threshold at the first angle and a second pair of pixel values having a contrast that is less than the threshold at the second angle. The techniques then render the content items such that the first content item is perceivable at the first angle and hidden at the second angle, while the second content item is hidden at the first angle and perceivable at the second angle.
摘要翻译：在没有硬件修改的情况下在显示器上呈现多个内容项的技术。这些技术确定相对于要显示第一内容项目的显示器的第一角度，并且第二内容项目将被隐藏。这些技术还确定了要隐藏第一内容项目的第二角度和所示的第二内容项目。然后，所述技术计算具有小于第一角度的阈值的对比度的第一对像素值和具有小于第二角度处的阈值的对比度的第二对像素值。然后，技术使内容项目使得第一内容项目以第一角度可感知并以第二角度隐藏，而第二内容项目以第一角度隐藏并以第二角度感知。

10. 发明授权

US08708558B2 Temperature detecting apparatus 失效
标题翻译：温度检测装置
公开(公告)号：US08708558B2
公开(公告)日：2014-04-29
申请号：US12771075
申请日：2010-04-30
申请人： Xiang Cao
发明人： Xiang Cao
IPC分类号： G05D23/30
CPC分类号： G05D23/1934
摘要： A temperature detecting apparatus for adjusting heat dissipating angle of a fan according to status of heat sources, includes detection module, a comparison module, a control module, and a driver module. The detection module detects temperatures of the heat sources, and converts the detected temperatures to voltage signals. The comparison module receives the voltage signals, and compares the voltage signals with a reference voltage to output control signals. The control module receives the control signals, and turns on according to the control signals. The driver module drives a plurality of air guiding fins rotating thereon. A direction of current flowing through the driver module is adjustable when the control module turns on. The driver module drives the air guiding fins turning toward to guide air flowing to one of the heat sources according to the direction of the current.
摘要翻译：一种用于根据热源的状态调节风扇的散热角度的温度检测装置，包括检测模块，比较模块，控制模块和驱动器模块。检测模块检测热源的温度，并将检测到的温度转换为电压信号。比较模块接收电压信号，并将电压信号与参考电压进行比较以输出控制信号。控制模块接收控制信号，并根据控制信号打开。驱动器模块驱动在其上旋转的多个引导翼片。当控制模块打开时，流过驱动器模块的电流方向是可调的。驱动模块驱动空气引导翅片转向以引导根据电流方向流动到一个热源的空气。

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