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41. 发明授权

US07113166B1 Force feedback devices using fluid braking 有权
标题翻译：使用流体制动强制反馈装置
公开(公告)号：US07113166B1
公开(公告)日：2006-09-26
申请号：US09547782
申请日：2000-04-12
申请人： Louis B. Rosenberg , Bruce M. Schena
发明人： Louis B. Rosenberg , Bruce M. Schena
IPC分类号： G09G5/00
CPC分类号： A63B21/0057 , A63B22/0605 , A63B23/14 , A63B69/00 , G06F3/016 , G09B9/00 , G09B19/00
摘要： A haptic feedback device including a fluid viscosity-controlled brake that outputs high forces to the device user at low cost while maintaining inherent safety. An interface device includes a manipulandum physically contacted by the user. A sensor senses a position of the manipulandum and outputs a sensor signal. The interface device also includes a brake including a field-controlled fluid having a viscosity that can be controlled by controlling an electric current in a coil, where a resistive force or drag on the manipulandum is controlled by controlling the fluid's viscosity. The fluid can be an electrorheological fluid controlled by an electric field or a magnetorheological fluid controlled by a magnetic field. In one preferred embodiment, the resistive force is controlled by adjusting a degree of contact of the brake with the manipulandum based on the fluid's viscosity. Disclosed embodiments include fishing devices, bicycle simulators, and control knobs.
摘要翻译：一种触觉反馈装置，包括流体粘度控制的制动器，其以低成本向装置用户输出高力量，同时保持固有的安全性。接口设备包括用户实际接触的操作。传感器感测操纵的位置并输出传感器信号。接口装置还包括制动器，其包括具有可通过控制线圈中的电流来控制的粘度的场控流体，其中通过控制流体的粘度来控制操纵力上的阻力或阻力。流体可以是由电场控制的电流变流体或由磁场控制的磁流变流体。在一个优选实施例中，通过基于流体的粘度调节制动器与操纵的接触程度来控制阻力。公开的实施例包括钓鱼装置，自行车模拟器和控制旋钮。

42. 发明授权

US07106313B2 Force feedback interface device with force functionality button 有权
公开(公告)号：US07106313B2
公开(公告)日：2006-09-12
申请号：US09734953
申请日：2000-12-11
申请人： Bruce M. Schena , Louis B. Rosenberg
发明人： Bruce M. Schena , Louis B. Rosenberg
IPC分类号： G09G5/08 , G06F3/033
CPC分类号： G06F3/016 , G05G9/047 , G05G2009/0477 , G06F3/0354 , G06F3/03543 , G06F2203/015 , G09B23/285 , H01H2003/008
摘要： A force feedback mouse interface device connected to a host computer and providing realistic force feedback to a user. The mouse interface device includes a mouse object and a linkage coupled to the mouse that includes a plurality of members rotatably coupled to each other in a planar closed-loop linkage, two of the members coupled to ground and rotatable about the same axis. Two actuators, preferably electromagnetic voice coils, provide forces in the two degrees of freedom of the planar workspace of the mouse object. Each of the actuators includes a moveable coil portion integrated with one of the members of the linkage and a magnet portion coupled to the ground surface through which the coil portion moves. At least one sensor is coupled to the ground surface that detects movement of the linkage and provides a sensor signal including information from which a position of the mouse object in the planar workspace can be determined.

43. 发明授权

US06191774B1 Mouse interface for providing force feedback 有权
标题翻译：用于提供力反馈的鼠标界面
公开(公告)号：US06191774B1
公开(公告)日：2001-02-20
申请号：US09401044
申请日：1999-09-22
申请人： Bruce M. Schena , Louis B. Rosenberg
发明人： Bruce M. Schena , Louis B. Rosenberg
IPC分类号： G09G508
CPC分类号： G05G9/047 , A61B90/50 , A63F2300/1037 , B25J9/1692 , G01B5/008 , G01B7/004 , G01B21/04 , G05B19/4207 , G05G9/04737 , G05G2009/0474 , G05G2009/04766 , G05G2009/0477 , G06F3/016 , G06F3/0346 , G06F3/0354 , G06F3/03543 , G06F3/038 , G06F3/0383 , G06F2203/015 , G09B9/28 , G09B23/28 , G09B23/285 , H01H2003/008
摘要： A force feedback mouse interface device connected to a host computer and providing realistic force feedback to a user. The mouse interface device includes a mouse object and a linkage coupled to the mouse that includes a plurality of members rotatably coupled to each other in a planar closed-loop linkage and including two members coupled to ground and rotatable about the same axis. Two actuators, preferably electromagnetic voice coils, provide forces in the two degrees of freedom of the planar workspace of the mouse object. Each of the actuators includes a moveable coil portion integrated with one of the members of the linkage and a magnet portion coupled to the ground surface through which the coil portion moves. The grounded magnet portions of the actuators can be coupled together such that a common flux path between the magnet portions is shared by both magnets. At least one sensor is coupled to the ground surface that detects movement of the linkage and provides a sensor signal including information from which a position of the mouse object in the planar workspace can be determined.
摘要翻译：连接到主计算机的力反馈鼠标接口设备，并向用户提供逼真的力反馈。鼠标接口设备包括鼠标对象和耦合到鼠标的联动装置，其包括在平面闭环联动装置中彼此可旋转地联接的多个构件，并且包括耦合到地面并且可围绕同一轴线旋转的两个构件。两个致动器，优选地是电磁音圈，提供了鼠标物体的平面工作空间的两个自由度的力。每个致动器包括与联动件的一个构件一体化的可移动线圈部分和耦合到线圈部分通过其移动的地面的磁体部分。致动器的接地磁体部分可以耦合在一起，使得磁体部分之间的公共磁通路径被两个磁体共享。至少一个传感器耦合到地面，其检测联动装置的移动，并且提供包括信息的传感器信号，从而可以确定在平面工作空间中的鼠标对象的位置。

44. 发明授权

US6166723A Mouse interface device providing force feedback 失效
标题翻译：鼠标接口设备提供力反馈
公开(公告)号：US6166723A
公开(公告)日：2000-12-26
申请号：US965720
申请日：1997-11-07
申请人： Bruce M. Schena , Louis B. Rosenberg
发明人： Bruce M. Schena , Louis B. Rosenberg
IPC分类号： G05G9/047 , G06F3/00 , G06F3/01 , G06F3/033 , G09B23/28 , G09G5/08
CPC分类号： G06F3/016 , G05G9/047 , G05G2009/0477 , G06F3/0354 , G06F3/03543 , G06F2203/015 , G09B23/285 , H01H2003/008
摘要： A force feedback mouse interface device connected to a host computer and providing realistic force feedback to a user. The mouse interface device includes a mouse object and a linkage coupled to the mouse that includes a plurality of members rotatably coupled to each other in a planar closed-loop linkage, two of the members coupled to ground and rotatable about the same axis. Two actuators, preferably electromagnetic voice coils, provide forces in the two degrees of freedom of the planar workspace of the mouse object. Each of the actuators includes a moveable coil portion integrated with one of the members of the linkage and a magnet portion coupled to the ground surface through which the coil portion moves. At least one sensor is coupled to the ground surface that detects movement of the linkage and provides a sensor signal including information from which a position of the mouse object in the planar workspace can be determined.
摘要翻译：连接到主计算机的力反馈鼠标接口设备，并向用户提供逼真的力反馈。鼠标接口设备包括鼠标对象和耦合到鼠标的联动装置，其包括在平面闭环联动装置中彼此可旋转地联接的多个构件，其中两个构件联接到地面并且可围绕同一轴线旋转。两个致动器，优选地是电磁音圈，提供了鼠标物体的平面工作空间的两个自由度的力。每个致动器包括与联动件的一个构件一体化的可移动线圈部分和耦合到线圈部分通过其移动的地面的磁体部分。至少一个传感器耦合到地面，其检测联动装置的移动，并且提供包括信息的传感器信号，从而可以确定在平面工作空间中的鼠标对象的位置。

45. 发明授权

US6100874A Force feedback mouse interface 失效
标题翻译：强制反馈鼠标界面
公开(公告)号：US6100874A
公开(公告)日：2000-08-08
申请号：US881691
申请日：1997-06-24
申请人： Bruce M. Schena , Louis B. Rosenberg
发明人： Bruce M. Schena , Louis B. Rosenberg
IPC分类号： G05G9/047 , G06F3/00 , G06F3/01 , G06F3/038 , G09B23/28 , G06F3/033
CPC分类号： G05G9/047 , B25J9/1692 , G01B21/04 , G01B5/008 , G01B7/004 , G05B19/4207 , G05D25/02 , G06F3/016 , G06F3/0346 , G06F3/0354 , G06F3/03543 , G06F3/038 , G06F3/0383 , G09B23/28 , G09B23/285 , G09B9/28 , A61B90/50 , A63F2300/1037 , G05G2009/0474 , G05G2009/04766 , G05G2009/0477 , G05G9/04737 , G06F2203/015 , H01H2003/008
摘要： A force feedback mouse interface device connected to a host computer and providing realistic force feedback to a user. The mouse interface device includes a mouse object and a linkage coupled to the mouse that includes a plurality of members rotatably coupled to each other in a planar closed-loop linkage and including two members coupled to ground and rotatable about the same axis. Two actuators, preferably electromagnetic voice coils, provide forces in the two degrees of freedom of the planar workspace of the mouse object. Each of the actuators includes a moveable coil portion integrated with one of the members of the linkage and a magnet portion coupled to the ground surface through which the coil portion moves. The grounded magnet portions of the actuators can be coupled together such that a common flux path between the magnet portions is shared by both magnets. At least one sensor is coupled to the ground surface that detects movement of the linkage and provides a sensor signal including information from which a position of the mouse object in the planar workspace can be determined.
摘要翻译：连接到主计算机的力反馈鼠标接口设备，并向用户提供逼真的力反馈。鼠标接口设备包括鼠标对象和耦合到鼠标的联动装置，该连接器包括在平面闭环联动装置中彼此可旋转地联接的多个构件，并且包括联接到地面并可绕同一轴线旋转的两个构件。两个致动器，优选地是电磁音圈，提供了鼠标物体的平面工作空间的两个自由度的力。每个致动器包括与联动件的一个构件一体化的可移动线圈部分和耦合到线圈部分通过其移动的地面的磁体部分。致动器的接地磁体部分可以耦合在一起，使得磁体部分之间的公共磁通路径被两个磁体共享。至少一个传感器耦合到地面，其检测联动装置的移动，并且提供包括信息的传感器信号，从而可以确定在平面工作空间中的鼠标对象的位置。

46. 发明授权

US5929846A Force feedback interface device including grounded sensor system 失效
标题翻译：强制反馈接口设备包括接地传感器系统
公开(公告)号：US5929846A
公开(公告)日：1999-07-27
申请号：US869584
申请日：1997-06-05
申请人： Louis B. Rosenberg , Bruce M. Schena
发明人： Louis B. Rosenberg , Bruce M. Schena
IPC分类号： A61B19/00 , B25J9/16 , G01B5/008 , G01B7/004 , G01B21/04 , G05B19/42 , G05D25/02 , G05G9/047 , G06F3/00 , G06F3/01 , G06F3/038 , G09B9/28 , G09B23/28 , G09G5/08 , G06F3/033
CPC分类号： G06F3/016 , B25J9/1692 , G01B21/04 , G01B5/008 , G01B7/004 , G05B19/4207 , G05D25/02 , G05G9/047 , G06F3/0346 , G06F3/038 , G06F3/0383 , G09B23/28 , G09B23/285 , G09B9/28 , A61B90/50 , A63F2300/1037 , G05G2009/0474 , G05G2009/04759 , G05G2009/04766 , G05G9/04737 , G06F2203/015 , H01H2003/008
摘要： A force feedback interface device and method for use with a host computer includes a user object, such as a joystick handle, physically contacted by a user. A support mechanism allows at least two degrees of freedom to the user object. Two actuators, preferably grounded, provide a force resistance to motion of the user object along the two degrees of freedom in response to commands from the host computer. A grounded sensor system includes an optical detector and a beam source, such as a photo diode sensor, where either the optical detector or the beam source is fixed with respect to the actuator, and the other moves with the user object. The sensor system is configured to detect motion of the user object with respect to a grounding surface in the two rotary degrees of freedom. A local microprocessor, separate from said host computer, can be included to control the actuators and read the sensor and execute a local process in parallel with host execution of a graphical environment.
摘要翻译：与主计算机一起使用的力反馈接口装置和方法包括用户物理接触的用户对象，诸如操纵杆手柄。支持机构允许至少两个自由度的用户对象。响应于来自主计算机的命令，优选地接地的两个致动器沿着两个自由度提供对用户物体的运动的阻力。接地的传感器系统包括光学检测器和诸如光电二极管传感器的光束源，其中光学检测器或光束源相对于致动器固定，另一个与用户物体一起移动。传感器系统被配置为以两个旋转自由度相对于接地表面检测用户物体的运动。可以包括与所述主计算机分开的本地微处理器来控制致动器并读取传感器并与主机执行图形环境并行地执行本地进程。

47. 发明授权

US08059104B2 Haptic interface for touch screen embodiments 有权
公开(公告)号：US08059104B2
公开(公告)日：2011-11-15
申请号：US11981041
申请日：2007-10-30
申请人： Erik J. Shahoian , Bruce M. Schena , Louis B. Rosenberg
发明人： Erik J. Shahoian , Bruce M. Schena , Louis B. Rosenberg
IPC分类号： G09G5/00
CPC分类号： G06F3/016 , G06F1/1616 , G06F1/1626 , G06F1/169 , G06F3/011 , G06F3/0338 , G06F3/03543 , G06F3/03545 , G06F3/03547 , G06F3/0362 , H01H2003/008 , H01H2215/052
摘要： A haptic feedback touch control used to provide input to a computer. A touch input device includes a planar touch surface that provides position information to a computer based on a location of user contact. The computer can position a cursor in a displayed graphical environment based at least in part on the position information, or perform a different function. At least one actuator is also coupled to the touch input device and outputs a force to provide a haptic sensation to the user. The actuator can move the touchpad laterally, or a separate surface member can be actuated. A flat E-core actuator, piezoelectric actuator, or other types of actuators can be used to provide forces. The touch input device can include multiple different regions to control different computer functions.

48. 发明授权

US07548232B2 Haptic interface for laptop computers and other portable devices 有权
公开(公告)号：US07548232B2
公开(公告)日：2009-06-16
申请号：US10919798
申请日：2004-08-17
申请人： Erik J. Shahoian , Bruce M. Schena , Louis B. Rosenberg
发明人： Erik J. Shahoian , Bruce M. Schena , Louis B. Rosenberg
IPC分类号： G09G5/00
CPC分类号： G06F3/016 , G06F1/1616 , G06F1/1626 , G06F1/169 , G06F3/011 , G06F3/0338 , G06F3/03543 , G06F3/03545 , G06F3/03547 , G06F3/0362 , H01H2003/008 , H01H2215/052
摘要： A haptic feedback touch control used to provide input to a computer. A touch input device includes a planar touch surface that provides position information to a computer based on a location of user contact. The computer can position a cursor in a displayed graphical environment based at least in part on the position information, or perform a different function. At least one actuator is also coupled to the touch input device and outputs a force to provide a haptic sensation to the user. The actuator can move the touchpad laterally, or a separate surface member can be actuated. A flat E-core actuator, piezoelectric actuator, or other types of actuators can be used to provide forces. The touch input device can include multiple different regions to control different computer functions.

49. 发明授权

US07439951B2 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：US07439951B2
公开(公告)日：2008-10-21
申请号：US11109238
申请日：2005-04-18
申请人： Louis B. Rosenberg , Adam C. Braun , Bruce M. Schena
发明人： Louis B. Rosenberg , Adam C. Braun , Bruce M. Schena
IPC分类号： G09G5/00
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： A method and apparatus for providing safe and low-cost force feedback peripherals for consumer applications. A device microprocessor local to an interface device is coupled to the host by a first interface bus. The microprocessor receives host commands from the host computer on the first interface bus, such as an RS-232 interface, and commands an actuator to apply a force to a user object, such as a joystick, in response to host commands. A sensor detects positions of the user object and output signals to the host on a second interface bus, such as a PC game port bus, separate from the first bus. In a “recoil” embodiment, a user initiates force feedback by pressing a button on the joystick, which sends an activation signal to the actuator. In other recoil embodiments, the host computer can transmit one or more enable signals and/or activation signals to the actuator to enable or command forces. A safety switch of the present invention disables the actuator when the interface device is not in use and enables the actuator when an amount of weight over a predetermined amount is placed on the joystick created by a user grasping the joystick a circuit of the present invention includes a capacitor for storing power provided by an input signal and supplied to the actuator when forces are to be output.
摘要翻译：一种用于为消费者应用提供安全且低成本的力反馈外设的方法和装置。接口设备本地的设备微处理器通过第一接口总线耦合到主机。微处理器从第一接口总线（例如RS-232接口）上的主计算机接收主机命令，并且响应于主机命令，命令致动器向用户对象（例如操纵杆）施加力。传感器在与第一总线分离的第二接口总线（例如PC游戏端口总线）上检测用户对象的位置和输出信号到主机。在“反冲”实施例中，用户通过按下操纵杆上的按钮来发起力反馈，该按钮向致动器发送激活信号。在其他反冲实施例中，主计算机可以向致动器发送一个或多个使能信号和/或激活信号以启用或指示力。本发明的安全开关在接口装置不使用时使致动器不起作用，当使用者抓握本发明的电梯的用户所产生的操纵杆上放置超过预定量的重量时，能够使致动器包括电容器，用于存储由输入信号提供的电力，并在要输出力时提供给致动器。

50. 发明授权

US07038657B2 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：US07038657B2
公开(公告)日：2006-05-02
申请号：US10079379
申请日：2002-02-19
申请人： Louis B. Rosenberg , Adam C. Braun , Bruce M. Schena
发明人： Louis B. Rosenberg , Adam C. Braun , Bruce M. Schena
IPC分类号： G09G5/00
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。

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