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1. 发明公开

EP0721169A3 Wireless pointing device for remote cursor control 失效
标题翻译：用于引导光标遥控无线设备
公开(公告)号：EP0721169A3
公开(公告)日：1997-12-17
申请号：EP95119532.0
申请日：1995-12-12
申请人： International Business Machines Corporation
发明人： Levine, James Lewis , Schappert, Michael Alan
IPC分类号： G06K11/18
CPC分类号： G06F3/0308 , G06F3/0346 , G06F3/04892 , H04N5/44
摘要： There is provided a hand held cursor controller system for use particularly with interactive television and computer presentation graphics. The system uses a hand held device with infrared light emitting diodes which transmits to a detector attached to a processor. The information from the processor is transmitted to a television or video cassette recorder. The system allows for the positioning of a cursor on a television screen with the only input of the user being the aiming of the controller. It includes push-button activation and provides for the transmission of the usual controller codes.

2. 发明公开

EP0721169A2 Wireless pointing device for remote cursor control 失效
标题翻译： DrahtloseFührungsvorrichtungfüreine Cursorfernsteuerung
公开(公告)号：EP0721169A2
公开(公告)日：1996-07-10
申请号：EP95119532.0
申请日：1995-12-12
申请人： International Business Machines Corporation
发明人： Levine, James Lewis , Schappert, Michael Alan
IPC分类号： G06K11/18
CPC分类号： G06F3/0308 , G06F3/0346 , G06F3/04892 , H04N5/44
摘要： There is provided a hand held cursor controller system for use particularly with interactive television and computer presentation graphics. The system uses a hand held device with infrared light emitting diodes which transmits to a detector attached to a processor. The information from the processor is transmitted to a television or video cassette recorder. The system allows for the positioning of a cursor on a television screen with the only input of the user being the aiming of the controller. It includes push-button activation and provides for the transmission of the usual controller codes.
摘要翻译：提供了一种特别用于交互式电视和计算机呈现图形的手持光标控制器系统。该系统使用具有红外发光二极管的手持式设备，其传输到连接到处理器的检测器。来自处理器的信息被传送到电视或录像机。该系统允许将光标定位在电视屏幕上，其中用户的唯一输入是控制器的瞄准。它包括按钮激活，并提供通常的控制器代码的传输。

3. 发明授权

EP0126345B1 Force-position-sensing in a data input device 失效
标题翻译：数据输入设备中的位置感测
公开(公告)号：EP0126345B1
公开(公告)日：1987-09-16
申请号：EP84104922.4
申请日：1984-05-03
申请人： International Business Machines Corporation
发明人： Garwin, Richard Lawrence , Levine, James Lewis
IPC分类号： G06K11/06
CPC分类号： G06F3/0414

4. 发明公开

EP0508108A1 Cursor for LCD displays 失效
标题翻译： CursorfürLCD-Anzeigen。
公开(公告)号：EP0508108A1
公开(公告)日：1992-10-14
申请号：EP92103814.7
申请日：1992-03-06
申请人： International Business Machines Corporation
发明人： Levine, James Lewis , Russell, Gregory Fraser
IPC分类号： G09G3/36 , G09G5/08
CPC分类号： G09G5/08 , G09G3/3611
摘要： A method displays a visual "trail" (12b) behind a moving cursor (12a) so that the cursor does not disappear from a liquid crystal display (12) during rapid cursor movement. The method interpolates and displays one or more intermediate cursor locations between a previous cursor location and a present cursor location. A method also extrapolates one or more future cursor locations (12c) from a present location and prematurely turns on, or biases, pixels located at the extrapolated future locations so that a significantly shorter period of time is required to cause the pixels to become visually distinct. The method also interpolates intermediate cursor locations between the present location and the one or more extrapolated locations and prematurely turns on the pixels at the interpolated locations.
摘要翻译：一种方法在移动的光标（12a）的后面显示视觉“踪迹”（12b），使得光标在快速光标移动期间不会从液晶显示器（12）消失。该方法内插并显示先前光标位置和当前光标位置之间的一个或多个中间光标位置。一种方法还从当前位置外推一个或多个未来的光标位置（12c），并且过早地打开或偏置位于外插的未来位置的像素，使得需要显着更短的时间段以使像素变得视觉上不同。该方法还内插当前位置与一个或多个外推位置之间的中间光标位置，并且过早地打开内插位置处的像素。

5. 发明授权

EP0227958B1 Apparatus and method for locating an object 失效
标题翻译：用于定位对象的装置和方法
公开(公告)号：EP0227958B1
公开(公告)日：1991-09-25
申请号：EP86116531.4
申请日：1986-11-28
申请人： International Business Machines Corporation
发明人： Garwin, Richard Lawrence , Levine, James Lewis
IPC分类号： G06K11/06 , G01S17/87 , G01S7/48 , G01S5/16
CPC分类号： G06F3/0423

6. 发明公开

EP0183951A3 Apparatus and method for determining the coordinate location of a manually movable object on a surface 失效
标题翻译：用于确定手表手动对象在表面上的坐标位置的装置和方法
公开(公告)号：EP0183951A3
公开(公告)日：1986-10-22
申请号：EP85113180
申请日：1982-10-05
申请人： International Business Machines Corporation
发明人： Garwin, Richard Lawrence , Levine, James Lewis
IPC分类号： G06K11/06
CPC分类号： G06F3/0423
摘要： An apparatus for determining the co-ordinate location of a manually movable stylus (27) on a plane surface (26) comprises a laser beam source (10) directed onto a rotating mirror scanner (12) behind the surface. The beam is reflected by the scanner along two dihedral mirrors (18, 19) at right angles and is reflected across the front of the surface to retroreflector strips (13, 15) at right angles, and back to a photodetector. The substantially constant photodetector current level is interrupted by the stylus (27) and the angular relationships derived from the timing of the interruptions. From these, the cartesian co-ordinates are determined.

7. 发明授权

EP0062133B1 Manually controllable device such as a cursor control 失效
标题翻译：手动控制设备，如光标控制
公开(公告)号：EP0062133B1
公开(公告)日：1986-04-23
申请号：EP82100161.7
申请日：1982-01-12
申请人： International Business Machines Corporation
发明人： Levine, James Lewis
IPC分类号： G09G1/02 , G06F3/037
CPC分类号： G06F3/04892 , G09G5/08

8. 发明公开

EP0062133A2 Manually controllable device such as a cursor control 失效
标题翻译：手动控制的装置，例如光标控制。
公开(公告)号：EP0062133A2
公开(公告)日：1982-10-13
申请号：EP82100161.7
申请日：1982-01-12
申请人： International Business Machines Corporation
发明人： Levine, James Lewis
IPC分类号： G09G1/02 , G06F3/037
CPC分类号： G06F3/04892 , G09G5/08
摘要： A controller is provided for manually actuated movement of a cursor in an interactive display wherein overshoot in the positioning of the cursor when rapid movement is involved is compensated employing a factor involving the user's reaction time and the motion rate of the cursor. Preferred implementation is by microprocessor, although analog exemplification is described.

9. 发明授权

EP0508108B1 Cursor for LCD displays 失效
标题翻译：光标LCD显示器
公开(公告)号：EP0508108B1
公开(公告)日：1996-06-19
申请号：EP92103814.7
申请日：1992-03-06
申请人： International Business Machines Corporation
发明人： Levine, James Lewis , Russell, Gregory Fraser
IPC分类号： G09G3/36 , G09G5/08
CPC分类号： G09G5/08 , G09G3/3611

10. 发明授权

EP0270909B1 Contact sensor for computer input stylus device 失效
标题翻译：用于计算机输入设备的接触传感器
公开(公告)号：EP0270909B1
公开(公告)日：1993-09-01
申请号：EP87117302.7
申请日：1987-11-24
申请人： International Business Machines Corporation
发明人： Garwin, Richard Lawrence , Levine, James Lewis , Schappert, Michael Alan
IPC分类号： G06K11/06 , G06K11/00
CPC分类号： G06F3/03545 , Y10S367/907

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