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1. 发明申请

WO2020246986A1 EYE MOVEMENT CONTROLS IN EXTENDED REALITY 审中-公开
公开(公告)号：WO2020246986A1
公开(公告)日：2020-12-10
申请号：PCT/US2019/036026
申请日：2019-06-07
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： VANKIPURAM, Mithra , ROBINSON, Ian N.
IPC分类号： G06F3/00 , G02B27/01
摘要： In example implementations, an apparatus is provided. The apparatus includes a display, an eye tracking sensor, and a processor. The eye tracking sensor is to capture eye movements of a user. The processor is in communication with the display and the eye tracking sensor. The processor is to identify a type of eye movement from the eye movements captured by the eye tracking sensor and activate a control that is shown in the display.

2. 发明申请

WO2019203837A1 INPUTS TO VIRTUAL REALITY DEVICES FROM TOUCH SURFACE DEVICES 审中-公开
公开(公告)号：WO2019203837A1
公开(公告)日：2019-10-24
申请号：PCT/US2018/028377
申请日：2018-04-19
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： HORII, Hiroshi , VINKIPURAM, Mithra , ROBINSON, Ian N.
IPC分类号： G06F3/041
摘要： In example implementations, a virtual reality (VR) system is provided. The VR system includes a head mounted display (HMD), a hand wearable interface, a wireless communication interface, and a processor. The HMD is to display a computer generated artificial world. The wireless communication interface is to establish a wireless communication path. The processor is communicatively coupled to the HMD, the hand wearable interface, and the wireless communication interface. The processor is to receive an indication that a touch screen device is located from a locator device in the HMD or the hand wearable device, to establish a wireless connection to the touch screen device via the wireless communication interface, and to receive an input via the touch screen device.

3. 发明申请

WO2019083495A1 INPUT DEVICE WITH PRECISION CONTROL 审中-公开
公开(公告)号：WO2019083495A1
公开(公告)日：2019-05-02
申请号：PCT/US2017/057846
申请日：2017-10-23
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： SAYERS, Craig Peter , ROBINSON, Ian N. , HORII, Hiroshi
IPC分类号： G06F3/0354
CPC分类号： G06F3/03543 , G06F3/03544 , G06F3/0383 , G06F3/0487
摘要： An input device includes a sensor and a housing. The sensor is adapted to provide cursor control on a display based on relative movement between the sensor and a reference surface. The housing at least partially contains the sensor and is adapted to be selectively manipulable relative to the reference surface into a first position to cause operation of the sensor at a first precision level and into a second position to cause operation of the sensor at a second precision level different from the first precision level.

4. 发明申请

WO2018080543A1 GENERATING A THREE-DIMENSIONAL IMAGE USING TILT ANGLE OF A DIGITAL PEN 审中-公开
标题翻译：使用数码笔的倾斜角度生成三维图像
公开(公告)号：WO2018080543A1
公开(公告)日：2018-05-03
申请号：PCT/US2016/059745
申请日：2016-10-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： ROBINSON, Ian N.
IPC分类号： G06F3/00 , G06F3/0354
摘要： A method of generating a three-dimensional (3D) image includes displaying a two-dimensional (2D) image of at least a portion of a (3D) object on a display surface. The method includes detecting a tilt angle of a digital pen while the digital pen is used to contact at least one location on a first surface of the (2D) image on the display surface, wherein the detected tilt angle represents a surface property of the first surface at the at least one location. The method includes generating a (3D) image of the object based on the detected tilt angle.
摘要翻译：生成三维（3D）图像的方法包括在显示表面上显示（3D）对象的至少一部分的二维（2D）图像。该方法包括在数字笔用于接触显示表面上的（2D）图像的第一表面上的至少一个位置时检测数字笔的倾斜角，其中检测到的倾斜角表示第一表面在至少一个位置处。该方法包括基于检测到的倾斜角度生成对象的（3D）图像。

5. 发明申请

WO2014178836A1 DEPTH SENSORS 审中-公开
标题翻译：深度传感器
公开(公告)号：WO2014178836A1
公开(公告)日：2014-11-06
申请号：PCT/US2013/038768
申请日：2013-04-30
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： ROBINSON, Ian N. , APOSTOLOPOULOS, John
IPC分类号： G06F3/01 , G06F3/03
CPC分类号： H04N5/232 , G01B11/22 , G06F3/017 , G06F3/0304 , G06F3/038 , G06F2203/0381 , G06T7/50 , H04N5/3698
摘要： An example of a computing system is described herein. The computing system can include a processor to process data and a sensor to collect data about an environment surrounding the computing system. The computing system can also include a depth sensor to collect depth data in response to a determination of an occurrence of a change in the environment.
摘要翻译：这里描述了计算系统的示例。计算系统可以包括处理数据的处理器和用于收集关于计算系统周围的环境的数据的传感器。计算系统还可以包括深度传感器以响应于确定环境变化的发生而收集深度数据。

6. 发明申请

WO2020190305A1 SCALING AND RENDERING VIRTUAL HAND 审中-公开
公开(公告)号：WO2020190305A1
公开(公告)日：2020-09-24
申请号：PCT/US2019/023444
申请日：2019-03-21
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： ROBINSON, Ian N. , SHORT, David Bradley , THOMAS, Fred Charles III , HUNTER, Andrew , RAWLINGS, Robert
IPC分类号： G06F3/0346 , G06F3/0481 , G06T15/00
摘要： Methods, systems, apparatus, and computer-readable media (transitory or non-transitory) are described herein for scaling and rendering a virtual hand. According to an example, vision data may be received from a three-dimensional ("3D") vision sensor. The vision data may capture at least a portion of a user in an environment, and may include data representing the user's hand relative to a touch interaction surface. The vision data may be processed to generate a 3D representation of the user's hand. A scaling center may be identified on the touch interaction surface to scale the 3D representation of the user's hand. The 3D representation of the user's hand may be scaled with respect to the identified scaling center using a scaling factor. The scaling factor may be based on a rendering constraint. A virtual hand may be rendered, e.g., on a display, based on the scaled 3D representation of the user's hand.

7. 发明申请

WO2019112557A1 ENHANCED REALITY HEADSETS 审中-公开
公开(公告)号：WO2019112557A1
公开(公告)日：2019-06-13
申请号：PCT/US2017/064616
申请日：2017-12-05
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： ROBINSON, Ian N. , HORII, Hiroshi , BALLAGAS, Rafael
IPC分类号： G02B27/01 , H04N13/344 , H04N13/383
CPC分类号： G02B27/017 , G02B27/01 , G02B2027/0156 , G02B2027/0187
摘要： An enhanced reality headset, in an example, may include at least one visual output device and a viewport that selectively allows a user to view a scene exterior to the enhanced reality headset. An enhanced reality system, in an example, may include a computing device comprising a processor, an input device, and an enhanced reality headset comprising a viewport that selectively allows a user to view a scene exterior to the enhanced reality headset.

8. 发明申请

WO2019013808A1 VIRTUAL REALITY HEADSET STANDS 审中-公开
公开(公告)号：WO2019013808A1
公开(公告)日：2019-01-17
申请号：PCT/US2017/042064
申请日：2017-07-14
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： HORII, Hiroshi , SMATHERS, Kevin , ROBINSON, Ian N. , THAYER, Alexander
IPC分类号： A63F13/98 , H05K7/14 , H04N13/366
摘要： An example virtual reality headset stand includes a base, a stem, and a docking station. The stem, which extends from the base, is angled toward the base. The docking station, which is attached to the stem, is angled away from the stem. The docking station is contoured to hold a virtual reality headset. The docking station includes a lip connected to the stem, a body portion connected to the lip, and a clip connected to the body portion.

9. 发明申请

WO2018093391A1 3D IMMERSIVE VISUALIZATION OF A RADIAL ARRAY 审中-公开
公开(公告)号：WO2018093391A1
公开(公告)日：2018-05-24
申请号：PCT/US2016/063094
申请日：2016-11-21
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： ROBINSON, Ian N. , VANKIPURAM, Mithra , RAJA, Siddharth
IPC分类号： G06T19/00
摘要： A method, according to one example, includes receiving, by a system including a processor, a three-dimensional (3D) data array defined in a 3D rectangular coordinate space. The method includes transforming, by the system, the 3D data array into a radial array defined in a spherical coordinate space. The method includes generating, by the system, a 3D immersive visualization of the radial array in which a user appears to be immersed within the radial array. The method includes continually modifying the 3D immersive visualization based on movement of the user.

10. 发明申请

WO2017188998A1 CAUSING MOVEMENT OF AN INTERACTION WINDOW WITH A TABLET COMPUTING DEVICE 审中-公开
标题翻译：用平板计算设备引起交互窗口的运动
公开(公告)号：WO2017188998A1
公开(公告)日：2017-11-02
申请号：PCT/US2016/030163
申请日：2016-04-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： ROBINSON, Ian N. , GELB, Daniel G.
IPC分类号： G06F3/01 , G06F3/14
摘要： In one example, a computing system includes a first computing device including a first display having a moveable interaction window that is a subset of an entire display area of the first display, the first computing device to wirelessly transmit a video stream representing at least the interaction window. The computing system includes a tablet computing device including a second display, the tablet computing device to wirelessly receive the video stream and display content of the interaction window on the second display and cause movement of the interaction window on the first display based on movement of the tablet computing device.
摘要翻译：在一个示例中，计算系统包括第一计算设备，该第一计算设备包括具有作为第一显示器的整个显示区域的子集的可移动交互窗口的第一显示器，第一计算设备无线地发送一个代表至少交互窗口的视频流。所述计算系统包括平板计算设备，所述平板计算设备包括第二显示器，所述平板计算设备无线地接收所述视频流并在所述第二显示器上显示所述交互窗口的内容，并且基于所述交互窗口的移动使所述交互窗口在所述第一显示器上移动平板电脑设备。

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