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1. 发明申请

US20070152988A1 Control knob with multiple degrees of freedom and force feedback 有权
标题翻译：控制旋钮具有多个自由度和力反馈
公开(公告)号：US20070152988A1
公开(公告)日：2007-07-05
申请号：US11603294
申请日：2006-11-21
申请人： Michael Levin , Kenneth Martin , Bruce Schena , Adam Braun , Louis Rosenberg
发明人： Michael Levin , Kenneth Martin , Bruce Schena , Adam Braun , Louis Rosenberg
IPC分类号： G09G5/00
CPC分类号： G06F3/016
摘要： The present invention provides a control knob on a device that allows a user to control functions of the device. In one embodiment, the knob is rotatable in a rotary degree of freedom and moveable in at least one transverse direction approximately perpendicular to the axis. An actuator is coupled to the knob to output a force in the rotary degree of freedom about the axis, thus providing force feedback. In a different embodiment, the knob is provided with force feedback in a rotary degree of freedom about an axis and is also moveable in a linear degree of freedom approximately parallel to the axis, allowing the knob to be pushed and/or pulled by the user. The device controlled by the knob can be a variety of types of devices, such as an audio device, video device, etc. The device can also include a display providing an image updated in response to manipulation of the knob. Detent forces can be provided for the knob by overlapping and adjusting ranges of closely-spaced detents in the rotary degree of freedom of the knob.
摘要翻译：本发明提供了一种设备上的控制旋钮，其允许用户控制设备的功能。在一个实施例中，旋钮可以旋转自由度旋转，并且在大致垂直于轴线的至少一个横向方向上可移动。致动器联接到旋钮以输出围绕轴线的旋转自由度的力，从而提供力反馈。在不同的实施例中，旋钮以关于轴线的旋转自由度提供力反馈，并且还可以在大致平行于轴线的线性自由度中移动，从而允许使用者推动和/或拉动旋钮。由旋钮控制的设备可以是各种类型的设备，诸如音频设备，视频设备等。设备还可以包括提供响应于旋钮的操纵而更新的图像的显示器。可以通过在旋钮的旋转自由度中重叠和调整紧密间隔的棘爪的范围来为旋钮提供限位力。

2. 发明申请

US20050195168A1 Power management for interface devices applying forces 失效
标题翻译：应用力的接口设备的电源管理
公开(公告)号：US20050195168A1
公开(公告)日：2005-09-08
申请号：US11109238
申请日：2005-04-18
申请人： Louis Rosenberg , Adam Braun , Bruce Schena
发明人： Louis Rosenberg , Adam Braun , Bruce Schena
IPC分类号： A63F13/06 , G05G9/047 , G06F1/26 , G06F3/00 , G06F3/01 , G06F3/038 , H04L29/06 , G09G5/08
CPC分类号： G06F3/016 , A63F13/06 , A63F13/23 , A63F13/285 , A63F2300/1025 , A63F2300/1031 , A63F2300/1037 , G05G9/047 , G05G2009/04766 , G05G2009/04777 , G06F1/266 , G06F3/011 , G06F3/0383 , G06F2203/014 , G06F2203/015 , H01H2003/008 , H04L67/38
摘要： Power management for an interface device that is manipulated by a user and in communication with a host computer and provides forces to the user. The device includes a sensor and an actuator. One embodiment provides first power from the host computer over a serial interface and second power from a power adapter. Another embodiment provides first power from the host computer and second power from a power storage device on the interface device that supplies power to the actuator. Another embodiment provides a power adapter supplying a portion of the first power to the sensor and a portion to the actuator, and a power storage device on the interface device provides second power to the actuator.
摘要翻译：用于由用户操纵并与主机通信并向用户提供力量的接口设备的电源管理。该装置包括传感器和致动器。一个实施例通过串行接口提供来自主机的第一功率和来自电源适配器的第二功率。另一个实施例提供来自主计算机的第一功率和来自向致动器供电的接口设备上的蓄电装置的第二功率。另一个实施例提供了将一部分第一功率提供给传感器的电源适配器和致动器的一部分，并且接口装置上的蓄电装置向致动器提供第二功率。

3. 发明申请

US20050088408A1 Method and apparatus for compensating for position slip in interface devices 有权
标题翻译：用于补偿接口装置中位置滑移的方法和装置
公开(公告)号：US20050088408A1
公开(公告)日：2005-04-28
申请号：US10995586
申请日：2004-11-23
申请人： Adam Braun , Kollin Tierling , Kenneth Martin , Bruce Schena
发明人： Adam Braun , Kollin Tierling , Kenneth Martin , Bruce Schena
IPC分类号： G06F3/00 , G06F3/01 , G09G5/00 , G09G5/08
CPC分类号： G06F3/016 , A63F2300/1018 , A63F2300/1037
摘要： Method and apparatus for compensating for position slip in interface devices that may occur between a manipulandum and a sensor of the device due to a mechanical transmission. A device position delta is determined from a sensed position of a manipulandum of an interface device. It is determined if position slip has occurred caused by a change in position of the manipulandum that was not sensed by a sensor of the interface device, typically caused by a mechanical transmission between sensor and manipulandum. If position slip has occurred, an error in the sensed position caused by the position slip is corrected by adjusting the sensed position to take into account the position slip. The adjusted position delta is used as the position of the manipulandum and the display of objects controlled by the interface device are accordingly compensated.
摘要翻译：用于补偿由于机械传动而可能发生在装置的操纵和传感器之间的界面装置中的位置滑移的方法和装置。从接口设备的操作的感测位置确定设备位置增量。通过由传感器和操纵之间的机械传动引起的接口装置的传感器没有感测到的操作位置的变化，确定是否发生位置滑移。如果发生位置滑移，则通过调整感测位置来考虑位置滑移来校正由位置滑移引起的感测位置的误差。调整后的位置增量被用作操纵的位置，相应地补偿由接口装置控制的物体的显示。

4. 发明申请

US20050057509A1 Enhanced cursor control using interface devices 失效
标题翻译：使用接口设备增强光标控制
公开(公告)号：US20050057509A1
公开(公告)日：2005-03-17
申请号：US10951350
申请日：2004-09-28
申请人： Jeffrey Mallett , Dean Chang , Louis Rosenberg , Adam Braun , Kenneth Martin , Jonathan Beamer
发明人： Jeffrey Mallett , Dean Chang , Louis Rosenberg , Adam Braun , Kenneth Martin , Jonathan Beamer
IPC分类号： G06F3/00 , G06F3/01 , G06F3/038 , G06F3/042 , G09G5/08
CPC分类号： G06F3/016 , G06F3/0354 , G06F3/03548 , G06F3/038 , G06F3/0421 , G06F2203/014 , G06F2203/015
摘要： An interface device and method for providing enhanced cursor control with force feedback. A force feedback interface device includes a manipulandum, such as a mouse, that is moveable in a local workspace. The device is coupled to a host computer that displays a cursor in a graphical environment, such as a GUI, on a display screen. An interior region and a border region in the local workspace is defined. One mapping of device movement to cursor movement is used for the interior region, and a different mapping is used for the border region. Mapping methods include ballistics, absolute, linear, rate control, and variable absolute. Rate control embodiments can be single axis or dual axis. In one embodiment, when the mouse moves from the interior region to the border region, the mapping providing the greater cursor velocity is used to better conserve device workspace in the direction of travel and to decrease any sense of mapping mode change to the user. Other features include an autocentering function for reducing offset between local and host frames.
摘要翻译：一种用于通过力反馈提供增强的光标控制的接口设备和方法。力反馈接口设备包括可在本地工作空间中移动的操纵，例如鼠标。该设备耦合到在显示屏幕上的诸如GUI的图形环境中显示光标的主计算机。定义本地工作空间中的内部区域和边界区域。对于内部区域使用设备移动到光标移动的一个映射，并且边界区域使用不同的映射。映射方法包括弹道学，绝对线性，速率控制和可变绝对。速率控制实施例可以是单轴或双轴。在一个实施例中，当鼠标从内部区域移动到边界区域时，提供较大光标速度的映射用于在行进方向上更好地节省设备工作空间并且减少对用户的任何映射模式改变的感觉。其他功能包括用于减少本地和主机帧之间的偏移的自动对中功能。

5. 发明申请

US20080048974A1 Textures and Other Spatial Sensations For a Relative Haptic Interface Device 有权
标题翻译：纹理和其他空间感觉相对触觉界面设备
公开(公告)号：US20080048974A1
公开(公告)日：2008-02-28
申请号：US11861098
申请日：2007-09-25
申请人： Adam Braun , Louis Rosenberg , Kenneth Martin
发明人： Adam Braun , Louis Rosenberg , Kenneth Martin
IPC分类号： G05B19/00
CPC分类号： G06F3/016 , A63F13/06 , A63F13/213 , A63F13/24 , A63F13/285 , A63F2300/1037 , A63F2300/1062 , A63F2300/8017 , G06F3/011 , G06F3/0338 , G06F3/03543 , G06F3/03545 , G06F3/03547 , G06F3/03548 , G06F3/0362 , G06F2203/013 , G06F2203/014 , G06F2203/015 , G06F2203/0333 , H04L67/36 , H04L69/329
摘要： Methods and systems for textures and other spatial sensations for a relative haptic interface device are described. One embodiment includes a method comprising the steps of receiving a signal from a sensor, the sensor signal associated with a change in a position of a haptic feedback device, transmitting sensor data to a host processor, the sensor data associated with the sensor signal, receiving force information from the host processor, the force information comprising a texture sensation having at least one parameter describing at least one force to be output based at least in part on an interaction of a graphical object with a texture field, the force information further comprising at least one characteristic of the texture sensation, parsing the force information, storing the at least one characteristic, and determining when to output the at least one force based at least in part on the interaction.
摘要翻译：描述了用于相对触觉接口设备的纹理和其他空间感觉的方法和系统。一个实施例包括一种方法，包括以下步骤：从传感器接收信号，传感器信号与触觉反馈装置的位置变化相关联，将传感器数据传送到主机处理器，与传感器信号相关联的传感器数据，接收所述力信息包括至少部分地基于图形对象与纹理字段的交互作用而具有至少一个描述要输出的力的参数的纹理感觉的力信息，所述力信息还包括：纹理感觉的至少一个特征，解析力信息，存储至少一个特征，以及至少部分地基于交互来确定何时输出至少一个力。

6. 发明申请

US20060007184A1 Method and apparatus for controlling force feedback interface systems utilizing a host computer 失效
公开(公告)号：US20060007184A1
公开(公告)日：2006-01-12
申请号：US11227610
申请日：2005-09-15
申请人： Louis Rosenberg , Adam Braun , Mike Levin
发明人： Louis Rosenberg , Adam Braun , Mike Levin
IPC分类号： G09G5/00
CPC分类号： G06F3/016 , A63F13/06 , A63F13/285 , A63F2300/1025 , A63F2300/1037 , A63F2300/1043 , B25J9/1692 , G01B5/008 , G01B7/004 , G01B21/04 , G05B19/4207 , G05G9/047 , G05G2009/04766 , G05G2009/04777 , G06F3/011 , G06F3/038 , G06F3/0383 , G06F2203/014 , G06F2203/015 , H01H2003/008
摘要： A method and apparatus for controlling and providing force feedback using an interface device manipulated by a user. A microprocessor is provided local to the interface device and reads sensor data from sensors that describes the position and/or other information about a user object moved by the user, such as a joystick. The microprocessor controls actuators to provide forces on the user object and provides the sensor data to a host computer that is coupled to the interface device. The host computer sends high level host commands to the local microprocessor, and the microprocessor independently implements a local reflex process based on the high level command to provide force values to the actuators using sensor data and other parameters. A provided host command protocol includes a variety of different types of host commands and associated command parameters. By providing a relatively small set of high level host commands and parameters which are translated into a panoply of forces, the protocol further shifts the computational burden from the host computer to the local microprocessor and allows a software developer to easily create force feedback applications.

7. 发明申请

US20050052415A1 Directional tactile feedback for haptic feedback interface devices 审中-公开
公开(公告)号：US20050052415A1
公开(公告)日：2005-03-10
申请号：US10888632
申请日：2004-07-08
申请人： Adam Braun , Louis Rosenberg , David Moore , Kenneth Martin , Alex Goldenberg
发明人： Adam Braun , Louis Rosenberg , David Moore , Kenneth Martin , Alex Goldenberg
IPC分类号： A63F13/06 , G06F3/00 , G06F3/01 , G06F3/033 , G09G5/00 , G09G5/08
CPC分类号： G06F3/016 , G06F2203/013
摘要： Directional haptic feedback provided in a haptic feedback interface device. An interface device includes at least two actuator assemblies, which each include a moving inertial mass. A single control signal provided to the actuator assemblies at different magnitudes provides directional inertial sensations felt by the user. A greater magnitude waveform can be applied to one actuator to provide a sensation having a direction approximately corresponding to a position of that actuator in the housing. In another embodiment, the actuator assemblies each include a rotary inertial mass and the control signals have different duty cycles to provide directional sensations. For power-consumption efficiency, the control signals can be interlaced or pulsed at a different frequency and duty cycle to reduce average power requirements.

8. 发明申请

US20050030284A1 Directional tactile feedback for haptic feedback interface devices 有权
公开(公告)号：US20050030284A1
公开(公告)日：2005-02-10
申请号：US10944628
申请日：2004-09-17
申请人： Adam Braun , Louis Rosenberg , David Moore , Kenneth Martin , Alex Goldenberg
发明人： Adam Braun , Louis Rosenberg , David Moore , Kenneth Martin , Alex Goldenberg
IPC分类号： A63F13/06 , G06F3/00 , G06F3/01 , G06F3/033 , G09G5/00
CPC分类号： G06F3/016 , G06F2203/013
摘要： Directional haptic feedback provided in a haptic feedback interface device. An interface device includes at least two actuator assemblies, which each include a moving inertial mass. A single control signal provided to the actuator assemblies at different magnitudes provides directional inertial sensations felt by the user. A greater magnitude waveform can be applied to one actuator to provide a sensation having a direction approximately corresponding to a position of that actuator in the housing. In another embodiment, the actuator assemblies each include a rotary inertial mass and the control signals have different duty cycles to provide directional sensations. For power-consumption efficiency, the control signals can be interlaced or pulsed at a different frequency and duty cycle to reduce average power requirements.

9. 发明申请

US20120161723A1 Switched Reluctance Generator Integrated Controls 有权
标题翻译：开关磁阻发电机综合控制
公开(公告)号：US20120161723A1
公开(公告)日：2012-06-28
申请号：US12977973
申请日：2010-12-23
申请人： Jackson Wai , Thuong Le , Adam Braun , Jesse Gerdes , James Siegle , Mark Hartman
发明人： Jackson Wai , Thuong Le , Adam Braun , Jesse Gerdes , James Siegle , Mark Hartman
IPC分类号： H02P9/48
CPC分类号： B60L11/02 , B60K6/46 , B60L11/08 , B60L15/20 , B60W10/08 , B60W2050/0075 , B60W2300/17 , B60W2300/44 , B60W2510/0638 , E02F9/2075 , F02B63/042 , F02D29/06 , Y02T10/6217 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275 , Y02T90/16 , Y10S903/902
摘要： A method of controlling a generator (110) of an electric drive (104) associated with an engine (102) is provided. The method may determine an operational state of the electric drive (104) based on a speed of the engine (102), and selectively engage one of a map-lookup control scheme (150) and a fixed-theta off control scheme (152) for operating the generator (110) based on the operational state of the electric drive (104).
摘要翻译：提供一种控制与发动机（102）相关联的电力驱动器（104）的发电机（110）的方法。该方法可以基于发动机（102）的速度来确定电力驱动器（104）的操作状态，并且选择性地接合地图查找控制方案（150）和固定偏离关闭控制方案（152）之一，用于基于电驱动器（104）的操作状态来操作发电机（110）。

10. 发明授权

US08975878B2 Switched reluctance generator integrated controls 有权
标题翻译：开关磁阻发电机综合控制
公开(公告)号：US08975878B2
公开(公告)日：2015-03-10
申请号：US12977973
申请日：2010-12-23
申请人： Jackson Wai , Thuong Le , Adam Braun , Jesse Gerdes , James Siegle , Mark Hartman
发明人： Jackson Wai , Thuong Le , Adam Braun , Jesse Gerdes , James Siegle , Mark Hartman
IPC分类号： H02P9/00 , H02P11/00
CPC分类号： B60L11/02 , B60K6/46 , B60L11/08 , B60L15/20 , B60W10/08 , B60W2050/0075 , B60W2300/17 , B60W2300/44 , B60W2510/0638 , E02F9/2075 , F02B63/042 , F02D29/06 , Y02T10/6217 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275 , Y02T90/16 , Y10S903/902
摘要： A method of controlling a generator (110) of an electric drive (104) associated with an engine (102) is provided. The method may determine an operational state of the electric drive (104) based on a speed of the engine (102), and selectively engage one of a map-lookup control scheme (150) and a fixed-theta off control scheme (152) for operating the generator (110) based on the operational state of the electric drive (104).
摘要翻译：提供一种控制与发动机（102）相关联的电力驱动器（104）的发电机（110）的方法。该方法可以基于发动机（102）的速度来确定电力驱动器（104）的操作状态，并且选择性地接合地图查找控制方案（150）和固定关闭控制方案（152）之一，用于基于电驱动器（104）的操作状态来操作发电机（110）。

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