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1. 发明授权

US07299321B2 Memory and force output management for a force feedback system 有权
标题翻译：力反馈系统的记忆力和力输出管理
公开(公告)号：US07299321B2
公开(公告)日：2007-11-20
申请号：US10713595
申请日：2003-11-14
申请人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
IPC分类号： G06F12/00 , G09G5/00
CPC分类号： G06F3/016 , G05B19/00 , G06F3/011 , G06F3/03543 , G06F3/03548 , G06F2203/013 , G06F2203/014 , G06F2203/0333 , H04L67/02 , H04L67/36 , H04L69/329
摘要： Methods and apparatus for efficient management of memory and force output in a force feedback system including a host computer and a force feedback device. A representation of device memory is maintained on the host computer to allow the host computer knowledge and control over storage and force effects in the device memory. A host cache for force effects is provided to allow almost unlimited numbers of force effects to be created for the device, where any force effects not able to fit in device memory are stored in the host cache. Other aspects of the invention include a playlist stored on the device of force effects being played by the device, and management of force output using relatively small, discrete time intervals.
摘要翻译：用于在包括主计算机和力反馈装置的力反馈系统中有效地管理存储器和力输出的方法和装置。在主计算机上维护设备存储器的表示，以允许主机对设备存储器中的存储和强制效应的知识和控制。提供用于强制效果的主机缓存，以允许为设备创建几乎无限数量的力效应，其中任何不能适应设备内存的强制效果都存储在主机高速缓存中。本发明的其他方面包括存储在装置上的装置上播放的力效应的播放列表，以及使用相对小的离散时间间隔来管理力输出。

2. 发明授权

US07168042B2 Force effects for object types in a graphical user interface 有权
标题翻译：图形用户界面中对象类型的强制效果
公开(公告)号：US07168042B2
公开(公告)日：2007-01-23
申请号：US09974197
申请日：2001-10-09
申请人： Adam C. Braun , Jonathan L. Beamer , Louis B. Rosenberg , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Louis B. Rosenberg , Dean C. Chang
IPC分类号： G06F3/00
CPC分类号： G06F3/016 , G05B19/00 , G06F3/0338 , G06F3/03543 , G06F3/03548 , G06F3/04842 , G06F2203/013 , G06F2203/014 , G06F2203/0333 , H04L67/02 , H04L67/36 , H04L69/329
摘要： Force effects for a graphical user interface of a computer are provided based on user preference information, which indicates the types of graphical objects in the graphical user interface which are to have force effects associated with them, and at least one particular force effect assigned to each of those types of graphical objects. An output of a force sensation by a haptic feedback device to the user is based on those assigned force effects and occurs when a displayed cursor controlled by a user interacts with a graphical object having one of the types. An architecture for a host computer allowing multi-tasking application programs to interface with a feedback device is also disclosed.
摘要翻译：基于用户偏好信息提供对计算机的图形用户界面的强制效果，所述用户偏好信息指示图形用户界面中具有与其相关联的力效应的图形对象的类型，以及分配给每个的这些类型的图形对象。通过触觉反馈装置对用户的力感觉的输出基于这些分配的力效应，并且当由用户控制的显示的光标与具有其中一种类型的图形对象交互时发生。还公开了允许多任务应用程序与反馈设备接口的主机的架构。

3. 发明授权

US06343349B1 Memory caching for force feedback effects 有权
标题翻译：内存缓存用于强制反馈效果
公开(公告)号：US06343349B1
公开(公告)日：2002-01-29
申请号：US09401564
申请日：1999-09-22
申请人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
IPC分类号： G06F1200
CPC分类号： G06F3/016 , G05B19/00 , G06F3/011 , G06F3/03543 , G06F3/03548 , G06F2203/013 , G06F2203/014 , G06F2203/0333 , H04L67/02 , H04L67/36 , H04L69/329
摘要： Methods and apparatus for efficient management of memory in a force feedback system including a host computer and a force feedback device. A representation of device memory is maintained on the host computer to allow the host computer knowledge and control over storage and force effects in the device memory. A host cache for force effects is provided to allow almost unlimited numbers of force effects to be created for the device, where any force effects not able to fit in device memory are stored in the host cache.
摘要翻译：在包括主计算机和力反馈装置的力反馈系统中有效管理存储器的方法和装置。在主计算机上维护设备存储器的表示，以允许主机对设备存储器中的存储和强制效应的知识和控制。提供用于强制效果的主机缓存，以允许为设备创建几乎无限数量的力效应，其中任何不能适应设备内存的强制效果都存储在主机高速缓存中。

4. 发明申请

US20100271295A1 Force feedback system including multi-tasking graphical host environment and interface device 有权
标题翻译：强制反馈系统，包括多任务图形主机环境和接口设备
公开(公告)号：US20100271295A1
公开(公告)日：2010-10-28
申请号：US11504131
申请日：2006-08-14
申请人： Adam C. Braun , Jonathan L. Beamer , Louis B. Rosenberg , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Louis B. Rosenberg , Dean C. Chang
IPC分类号： G08B6/00 , G09G5/00
CPC分类号： G06F3/016 , G05B19/00 , G06F3/0338 , G06F3/03543 , G06F3/03548 , G06F3/04842 , G06F2203/013 , G06F2203/014 , G06F2203/0333 , H04L67/02 , H04L67/36 , H04L69/329
摘要： A force feedback system provides components for use in a force feedback system including a host computer and a force feedback interface device. An architecture for a host computer allows multi-tasking application programs to interface with the force feedback device without conflicts. One embodiment of a force feedback device provides both relative position reporting and absolute position reporting to allow great flexibility. A different device embodiment provides relative position reporting device allowing maximum compatibility with existing software. Information such as ballistic parameters and screen size sent from the host to the force feedback device allow accurate mouse positions and cursor positions to be determined in the force feedback environment. Force feedback effects and structures are further described, such as events and enclosures.
摘要翻译：力反馈系统提供用于包括主计算机和力反馈接口装置的力反馈系统中的组件。用于主计算机的架构允许多任务应用程序与力反馈装置进行接口而没有冲突。力反馈装置的一个实施例提供相对位置报告和绝对位置报告以允许很大的灵活性。不同的设备实施例提供相对位置报告设备，允许与现有软件的最大兼容性。从主机发送到力反馈装置的诸如弹道参数和屏幕尺寸的信息允许在力反馈环境中确定精确的鼠标位置和光标位置。进一步描述力反馈效应和结构，例如事件和机箱。

5. 发明授权

US07696978B2 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：US07696978B2
公开(公告)日：2010-04-13
申请号：US10951350
申请日：2004-09-28
申请人： Jeffrey R. Mallett , Dean C. Chang , Louis B. Rosenberg , Adam C. Braun , Kenneth M. Martin , Jonathan L. Beamer
发明人： Jeffrey R. Mallett , Dean C. Chang , Louis B. Rosenberg , Adam C. Braun , Kenneth M. Martin , Jonathan L. Beamer
IPC分类号： G09G5/00 , G06F3/01
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。

6. 发明申请

US20090289779A1 Force feedback system including multi-tasking graphical host environment 有权
标题翻译：强制反馈系统包括多任务图形主机环境
公开(公告)号：US20090289779A1
公开(公告)日：2009-11-26
申请号：US11824593
申请日：2007-06-28
申请人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
IPC分类号： G08B6/00
CPC分类号： G06F3/016 , G06F3/03543 , G06F3/0481 , G06F3/04812 , G06F2203/014
摘要： A force feedback system provides components for use in a force feedback system including a host computer and a force feedback interface device. An architecture for a host computer allows multi-tasking application programs to interface with the force feedback device without conflicts. One embodiment of a force feedback device provides both relative position reporting and absolute position reporting to allow great flexibility. A different device embodiment provides relative position reporting device allowing maximum compatibility with existing software. Information such as ballistic parameters and screen size sent from the host to the force feedback device allow accurate mouse positions and graphical object positions to be determined in the force feedback environment. Force feedback effects and structures are further described, such as events and enclosures.
摘要翻译：力反馈系统提供用于包括主计算机和力反馈接口装置的力反馈系统中的组件。用于主计算机的架构允许多任务应用程序与力反馈装置进行接口而没有冲突。力反馈装置的一个实施例提供相对位置报告和绝对位置报告以允许很大的灵活性。不同的设备实施例提供相对位置报告设备，允许与现有软件的最大兼容性。从主机发送到力反馈装置的诸如弹道参数和屏幕尺寸的信息允许在力反馈环境中确定精确的鼠标位置和图形对象位置。进一步描述力反馈效应和结构，例如事件和机箱。

7. 发明授权

US06715045B2 Host cache for haptic feedback effects 有权
标题翻译：主机缓存用于触觉反馈效果
公开(公告)号：US06715045B2
公开(公告)日：2004-03-30
申请号：US10060472
申请日：2002-01-29
申请人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
IPC分类号： G06F1200
CPC分类号： G06F3/016 , G05B19/00 , G06F3/011 , G06F3/03543 , G06F3/03548 , G06F2203/013 , G06F2203/014 , G06F2203/0333 , H04L67/02 , H04L67/36 , H04L69/329
摘要： Methods and apparatus for efficient management of memory in a haptic feedback system including a host computer and a haptic feedback device. A representation of device memory is maintained on the host computer to allow the host computer knowledge of force effects stored in the device memory. A host cache for force effects is provided to allow larger numbers of force effects to be created for the device, where force effects not able to fit in device memory can be stored in the host cache.
摘要翻译：用于在包括主计算机和触觉反馈装置的触觉反馈系统中有效地管理存储器的方法和装置。在主计算机上维护设备存储器的表示，以允许主计算机知道存储在设备存储器中的力效应。提供用于强制效果的主机缓存，以允许为设备创建更大数量的强制效果，其中不能适应设备内存的强制效果可以存储在主机高速缓存中。

8. 发明授权

US06252579B1 Interface device and method for providing enhanced cursor control with force feedback 失效
标题翻译：用于通过力反馈提供增强的光标控制的接口设备和方法
公开(公告)号：US06252579B1
公开(公告)日：2001-06-26
申请号：US08924462
申请日：1997-08-23
申请人： Louis B. Rosenberg , Jonathan L. Beamer , Adam C. Braun , Dean C. Chang
发明人： Louis B. Rosenberg , Jonathan L. Beamer , Adam C. Braun , Dean C. Chang
IPC分类号： G09G508
CPC分类号： G06F3/016 , G06F3/0354 , G06F3/03548 , G06F3/038 , 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. A scaled cursor position in the display frame is reported to the host computer derived from a reference position of the mouse in the local frame, and the host displays the cursor. For example, the cursor position may be scaled by a ballistics algorithm based on mouse velocity to allow fine positioning or coarse motion of the cursor. A force is output on the mouse based on interactions in the GUI, the force being determined based on mouse reference data or cursor ballistic data, depending on the type of force, to reduce distortion between visual and force outputs.
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。显示帧中的缩放的光标位置被报告给从本地帧中的鼠标的参考位置派生的主计算机，并且主机显示光标。例如，可以通过基于鼠标速度的弹道学算法来缩放光标位置，以允许光标的精细定位或粗略运动。基于GUI中的相互作用，鼠标上输出力，根据力的类型，基于鼠标参考数据或光标弹道数据确定力，以减少视觉和力输出之间的扭曲。

9. 发明授权

US08020095B2 Force feedback system including multi-tasking graphical host environment 有权
标题翻译：强制反馈系统包括多任务图形主机环境
公开(公告)号：US08020095B2
公开(公告)日：2011-09-13
申请号：US11824593
申请日：2007-06-28
申请人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
发明人： Adam C. Braun , Jonathan L. Beamer , Dean C. Chang
IPC分类号： G06F3/00
CPC分类号： G06F3/016 , G06F3/03543 , G06F3/0481 , G06F3/04812 , G06F2203/014
摘要： A force feedback system provides components for use in a force feedback system including a host computer and a force feedback interface device. An architecture for a host computer allows multi-tasking application programs to interface with the force feedback device without conflicts. One embodiment of a force feedback device provides both relative position reporting and absolute position reporting to allow great flexibility. A different device embodiment provides relative position reporting device allowing maximum compatibility with existing software. Information such as ballistic parameters and screen size sent from the host to the force feedback device allow accurate mouse positions and graphical object positions to be determined in the force feedback environment. Force feedback effects and structures are further described, such as events and enclosures.
摘要翻译：力反馈系统提供用于包括主计算机和力反馈接口装置的力反馈系统中的组件。用于主计算机的架构允许多任务应用程序与力反馈装置进行接口而没有冲突。力反馈装置的一个实施例提供相对位置报告和绝对位置报告以允许很大的灵活性。不同的设备实施例提供相对位置报告设备，允许与现有软件的最大兼容性。从主机发送到力反馈装置的诸如弹道参数和屏幕尺寸的信息允许在力反馈环境中确定精确的鼠标位置和图形对象位置。进一步描述力反馈效应和结构，例如事件和机箱。

10. 发明授权

US06894678B2 Cursor control using a tactile feedback device 有权
标题翻译：使用触觉反馈设备进行光标控制
公开(公告)号：US06894678B2
公开(公告)日：2005-05-17
申请号：US09935102
申请日：2001-08-21
申请人： Louis B. Rosenberg , Jonathan L. Beamer , Adam C. Braun , Dean C. Chang
发明人： Louis B. Rosenberg , Jonathan L. Beamer , Adam C. Braun , Dean C. Chang
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 , G06F2203/014 , G06F2203/015
摘要： A mouse interface device and method for providing enhanced cursor control and indexing 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. A cursor position in the display frame is reported to the host computer derived from a reference position of the mouse in the local frame, and the host displays the cursor; for example, the cursor position may be scaled by a ballistics algorithm based on mouse velocity to allow fine positioning or coarse motion of the cursor. A force is output on the mouse based on interactions in the GUI, the force being determined based on mouse reference data or cursor ballistic data, depending on the type of force, to reduce distortion between visual and force outputs. Assistive forces can alternatively be output to achieve the enhanced cursor control. Indexing features allow control of the cursor when an offset between local and display frames exists, allow the user to reduce the offset, and reduce disconcerting collisions of the mouse with physical workspace limits.
摘要翻译：一种鼠标接口设备和方法，用于通过强制反馈提供增强的光标控制和索引光标控制。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。显示帧中的光标位置被报告给从本地帧中的鼠标的参考位置派生的主计算机，并且主机显示光标; 例如，可以通过基于鼠标速度的弹道学算法来缩放光标位置，以允许光标的精细定位或粗略运动。基于GUI中的相互作用，鼠标上输出力，根据力的类型，基于鼠标参考数据或光标弹道数据确定力，以减少视觉和力输出之间的扭曲。可以输出辅助力来实现增强的光标控制。索引功能允许在本地和显示帧之间的偏移存在时控制光标，允许用户减少偏移量，并减少鼠标与物理工作区限制的冲突。

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