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    Tip-switch and manual switch to override the tip-switch for a stylus
    1.
    发明授权
    Tip-switch and manual switch to override the tip-switch for a stylus 有权

    公开(公告)号：US11429205B2

    公开(公告)日：2022-08-30

    申请号：US15500564

    申请日：2014-07-31

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： David Bradley Short ,  Jinman Kang ,  Ben Wynne ,  Jamie Etcheson

    IPC: G06F3/0354 ,  G06F3/0346 ,  G06F3/038 ,  G06F3/041 ,  G06F3/044

    Abstract: A stylus having an applied force-sensitive tip-switch is disclosed. The stylus includes a tip-switch responsive to a variable applied force. Control circuitry determines whether the tip-switch has made contact with an object and, if so, the magnitude of the applied force resulting from the contact. The circuitry then encodes a signal that varies with the magnitude of the applied force and transmits the encoded signal to a computing device, enabling the computing device to indicate the two- or three-dimensional path of the tip-switch in the stylus on a computer screen. The circuitry also monitors a manual override switch that activates an encoded override signal for interpretation and use by the computing device while indicating the path of the tip switch on a computer screen.

    Three dimensional scanning system and framework
    2.
    发明授权
    Three dimensional scanning system and framework 有权

    公开(公告)号：US11290704B2

    公开(公告)日：2022-03-29

    申请号：US15500557

    申请日：2014-07-31

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Jinman Kang ,  Ben Wynne ,  David Bradley Short ,  Christopher S Tanner

    IPC: H04N13/25 ,  H04N13/246 ,  G01B11/00 ,  G01B11/24 ,  G06T7/80 ,  G06T7/55 ,  G06T7/593 ,  H04N13/207 ,  H04N13/271 ,  H04N13/00

    Abstract: A method and corresponding system for reconstructing the surface geometry of a three-dimensional object is disclosed. The system comprises a cluster of heterogeneous sensors, including a two-dimensional high-resolution camera and a three-dimensional depth camera, and a turntable operable to rotate incrementally. In operation, the turntable is rotated to first and second positions and two-dimensional and three-dimensional data sets are obtained using the two-dimensional high-resolution camera and the three-dimensional depth camera. Corresponding features from the two-dimensional data sets are identified and used to identify the same corresponding features in the three-dimensional data sets. The three-dimensional corresponding features are used to calculate a three-dimensional homography, which is used to align the three-dimensional data sets. Following alignment, a three-dimensional mesh is generated from the aligned data sets.

    DOCK CONNECTOR
    5.
    发明申请
    DOCK CONNECTOR 审中-公开
    锁连接器

    公开(公告)号：US20170063012A1

    公开(公告)日：2017-03-02

    申请号：US15306684

    申请日：2014-07-31

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Ivan Dejesus Chousal ,  Ben Wynne ,  Samiel H. Chau

    IPC: H01R33/74 ,  H01R13/62

    CPC classification number: H01R33/74 ,  H01R13/6205

    Abstract: A dock connector support structure is to mate with a corresponding structure of a mating connector. A magnet magnetically attaches the dock connector support structure to the corresponding structure of the mating connector. A signal contact and a further contact are supported by the dock connector support structure. The signal contact is to communicatively connect with a contact of the mating connector. The further contact is selected from among a high-power contact to supply power in excess of five watts, and a wireless element contact to connect to a wireless communication element.

    Abstract translation: 码头连接器支撑结构与配合连接器的相应结构配合。 磁体将对接连接器支撑结构磁性地连接到配合连接器的相应结构。 信号触点和另外的触点由基座连接器支撑结构支撑。 信号触点与配对连接器的触点通信连接。 从大功率触点中选择进一步的接触以提供超过5瓦的功率，以及无线元件触点以连接到无线通信元件。

    Gesture based manipulation of three-dimensional images
    7.
    发明授权
    Gesture based manipulation of three-dimensional images 有权

    公开(公告)号：US10268277B2

    公开(公告)日：2019-04-23

    申请号：US15514645

    申请日：2014-09-30

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Jinman Kang ,  Ben Wynne ,  David Bradley Short

    IPC: G06F3/01 ,  G06F3/00 ,  G06F3/0481 ,  G06T19/20

    Abstract: Examples disclosed herein relate to manipulating three-dimensional image in response to user gestures. Examples include rendering three-dimensional images based on three-dimensional image data, receiving sensor data corresponding to a user gesture, and recognizing the user gesture based on the sensor data Based on the recognized user gesture and the three-dimensional image data, determining and performing a function to update the corresponding three-dimensional image data and, consequently, alter the rendered three-dimensional images. The three-dimensional image data can be generated by a sensor coupled to the same computing device used to render the three-dimensional images.

    COMPOSITE SUPPORT MATERIAL FOR THREE-DIMENSIONAL PRINTING
    9.
    发明申请
    COMPOSITE SUPPORT MATERIAL FOR THREE-DIMENSIONAL PRINTING 有权
    用于三维印刷的复合材料支撑材料

    公开(公告)号：US20160194492A1

    公开(公告)日：2016-07-07

    申请号：US14904502

    申请日：2013-07-26

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Greg S. Smith, JR. ,  Ben Wynne ,  Guang Jin Li

    IPC: C08L29/04 ,  C23C14/34 ,  B29C67/00

    CPC classification number: C08L29/04 ,  B29C64/40 ,  B29K2031/04 ,  B29K2067/046 ,  B29L2009/00 ,  B33Y70/00 ,  C23C14/34

    Abstract: The present disclosure provides composite support material and associated methods used in the fabrication of three-dimensional objects. In one example, a composite support material for three-dimensional printing can include a soluble filament core that is soluble in a solvent and is encapsulated with an insoluble shell that is insoluble in the solvent. The composite support material is stable in air and, when printed, is dissolvable in the solvent.

    Abstract translation: 本公开提供了用于制造三维物体的复合支撑材料和相关联的方法。 在一个实例中，用于三维印刷的复合载体材料可以包括可溶于溶剂的可溶性长丝芯，并且用不溶于溶剂的不溶性壳包封。 复合载体材料在空气中稳定，并且当印刷时可溶于溶剂中。

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