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公开(公告)号：US4539560A
公开(公告)日：1985-09-03
申请号：US448827
申请日：1982-12-10
CPC分类号： A61B5/1115 , G08B21/22 , A61B2562/043
摘要： The disclosure relates to bed departure detection devices employing tape switch detectors in fixed positions in the seat and thigh sections of the mattress supporting structure of an articulated hospital bed. Bedside circuitry, connected to existing nurse call and two-way communication links, provides signals to a central nurse call station as an indication of unauthorized bed departure.
摘要翻译： 本公开涉及在铰接式医院床的床垫支撑结构的座椅和大腿部分中的固定位置处使用带开关检测器的床位移检测装置。 连接到现有护士电话和双向通信链路的床边电路向中央护士呼叫站提供信号，作为未经授权的床位离去的指示。
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公开(公告)号：US06473073B1
公开(公告)日：2002-10-29
申请号：US09648648
申请日：2000-08-28
申请人： David C. Fleck
发明人： David C. Fleck
IPC分类号： G09G500
CPC分类号： G06F3/0488 , G06F3/04812
摘要： A digitizer system includes a pointer (e.g. stylus or puck) for manipulation by a user over a work surface of a tablet. The tablet includes a menu strip area thereon. The location of the pointer on the tablet is shown by way of a cursor shape on a corresponding monitor or display which is in communication with the tablet. According to certain embodiments of this invention, the cursor shape shown on the display is changed as a function of the pointer's position within the menu strip area of the tablet. Thus, for example, a first cursor shape may be shown on the display when the pointer is over a first area of the menu strip, while a different second cursor shape may be shown on the display when the pointer is over a second area of the menu strip.
摘要翻译： 数字转换器系统包括用于在图形输入板的工作表面上由用户操纵的指示器（例如，触控笔或圆盘）。 平板电脑包括一个菜单区域。 指针在平板电脑上的位置通过与平板电脑通信的相应监视器或显示器上的光标形状来显示。 根据本发明的某些实施例，显示器上显示的光标形状根据指示器在图形输入板的菜单条带区域内的位置而变化。 因此，例如，当指针在菜单条的第一区域上方时，可以在显示器上显示第一光标形状，而当指示器位于菜单条的第二区域上时，可以在显示器上显示不同的第二光标形状 菜单条。
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公开(公告)号：US06512513B2
公开(公告)日：2003-01-28
申请号：US09110071
申请日：1998-07-02
申请人： David C. Fleck , Scott Rawlings , Konrad W. Pollmann , Jan Hippen , Folke Schlueter , Yasuyuki Fukushima , Masuo Hirota
发明人： David C. Fleck , Scott Rawlings , Konrad W. Pollmann , Jan Hippen , Folke Schlueter , Yasuyuki Fukushima , Masuo Hirota
IPC分类号： G09G500
CPC分类号： G06F3/03545
摘要： A digitizer pointer for use in conjunction with a digitizer system. The pointer is shaped so as to reduce finger/hand fatigue of users manipulating the pointer over and/or across a digitizer tablet. In certain embodiments, an enlarged grip area may flare toward the bottom which helps to prevent the pointer from sliding out of the user's hand. In certain other embodiments, a textured grip area is provided to improve the user's ability to hold onto and control the pointer. In yet further embodiments, a flare is provided near the tip of the pointer in order to reduce the force required by fingers of the user to manipulate and hold the pointer.
摘要翻译： 与数字化仪系统结合使用的数字转换器指针。 指针的形状是为了减少用户操纵指针越过和/或穿过数字转换器平板电脑的手指/手的疲劳。 在某些实施例中，扩大的抓握区域可以向底部扩张，这有助于防止指针从使用者的手中滑出。 在某些其他实施例中，提供纹理抓地力区域以改善用户握持和控制指示器的能力。 在另外的实施例中，在指示器的尖端附近设置扩口，以便减少用户手指所需的力来操纵和保持指示器。
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公开(公告)号：US6118437A
公开(公告)日：2000-09-12
申请号：US9886
申请日：1998-01-21
申请人： David C. Fleck , Richard M. Stumpf , Tom Picard
发明人： David C. Fleck , Richard M. Stumpf , Tom Picard
CPC分类号： G06F3/04812 , G06F3/023 , G06F3/03545 , G06F3/0488
摘要： A digitizer eraser system and method are provided so as to include a writing/erasing digitizer pen, a tablet, and a tablet driver for use in conjunction with a computer and corresponding display screen. The user selects and deletes text or cells with one stylus stroke. In one motion, the user presses select, moves the erasing stylus across the material to be selected, then at the end of the selection lifts the stylus off the tablet to delete or erase the selected material. The system permits erasing of text or objects from the display screen via a keystroke function only when predetermined cursor shapes are being used on the screen. The keystroke function is chosen from a group of possible erasing keystrokes, with the selected keystroke being based upon the cursor shape being used so that undesirable erasing keystrokes are not used in certain situations. Additionally, the cursor shapes displayed on the screen are changed in accordance with whether the stylus is in a writing or an erasing mode or position. In certain PC-based embodiments where the operating system is window-based, subclassing is used so that selection and erasure by the stylus is only permitted in subclassed windows, not all windows being subclassed.
摘要翻译： 提供数字化仪橡皮擦系统和方法，以便包括与计算机和对应的显示屏一起使用的写入/擦除数字化笔，平板电脑和平板电脑驱动程序。 用户选择和删除文字或单元格一个笔触笔。 在一个动作中，用户按下选择，将擦除的触控笔移动到要选择的材料上，然后在选择结束时将触控笔从平板电脑上取下来删除或删除所选材料。 只有当屏幕上使用了预定的光标形状时，该系统才允许通过击键功能从显示屏幕擦除文本或对象。 击键功能是从一组可能的擦除击键中选择的，所选择的击键是基于所使用的光标形状，使得在某些情况下不使用不期望的擦除键击。 此外，根据触笔是处于写入还是擦除模式或位置，显示在屏幕上的光标形状被改变。 在操作系统是基于窗口的某些基于PC的实施例中，使用子类化，使得仅在子类窗口中允许由触控笔的选择和擦除，而不是所有窗口都被子类化。
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公开(公告)号：US06556190B2
公开(公告)日：2003-04-29
申请号：US09771682
申请日：2001-01-30
IPC分类号： G09G500
CPC分类号： G06F3/03545
摘要： A stylus for use in a coordinate input system (e.g. digitizer tablet system) includes a finger wheel. The degree of rotation of the finger wheel by the user determines the extent to which a chosen graphical parameter (e.g. line thickness, color, shading, gray scale, etc.) is varied. Thus, a user can easily vary the graphical parameter while drawing by merely rotating the finger wheel about its fixed rotational axis. Preferably, rotation of the wheel causes an intermediate gear wheel with teeth thereon to rotate which in turn causes a potentiometer to detect the degree of rotation of the finger wheel. In alternative embodiments of this invention, a touchpad for inputting finger position and/or finger pressure information may be provided on the side of the stylus instead of the finger wheel.
摘要翻译： 用于坐标输入系统（例如数字转换器平板电脑系统）的触控笔包括指轮。 使用者的指轮的旋转度决定了选择的图形参数（例如线条厚度，颜色，阴影，灰度等）变化的程度。 因此，用户可以通过仅使指轮围绕其固定的旋转轴线旋转而容易地改变图形参数。优选地，轮的旋转使得其上具有齿的中间齿轮旋转，这又导致电位计检测度 指轮的旋转。 在本发明的替代实施例中，用于输入手指位置和/或手指压力信息的触摸板可以设置在触控笔的侧面而不是指轮上。
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公开(公告)号：US06259438B1
公开(公告)日：2001-07-10
申请号：US09090307
申请日：1998-06-04
IPC分类号： G09G500
CPC分类号： G06F3/03545
摘要： A stylus for use in a coordinate input system (e.g. digitizer tablet system) includes a finger wheel. The degree of rotation of the finger wheel by the user determines the extent to which a chosen graphical parameter (e.g. line thickness, color, shading, gray scale, etc.) is varied. Thus, a user can easily vary the graphical parameter while drawing by merely rotating the finger wheel about its fixed rotational axis. Preferably, rotation of the wheel causes an intermediate gear wheel with teeth thereon to rotate which in turn causes a potentiometer to detect the degree of rotation of the finger wheel. In alternative embodiments of this invention, a touchpad for inputting finger position and/or finger pressure information may be provided on the side of the stylus instead of the finger wheel.
摘要翻译： 用于坐标输入系统（例如数字转换器平板电脑系统）的触控笔包括指轮。 使用者的指轮的旋转度决定了选择的图形参数（例如线条厚度，颜色，阴影，灰度等）变化的程度。 因此，用户可以通过仅使指轮围绕其固定的旋转轴线旋转来容易地改变绘图时的图形参数。 优选地，轮的旋转使得其上具有齿的中间齿轮旋转，这又使电位计检测指轮的旋转程度。 在本发明的替代实施例中，用于输入手指位置和/或手指压力信息的触摸板可以设置在触控笔的侧面而不是指轮上。
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7.发明授权Digitizer system with cursor shape changing as a function of pointer location on menu strip 失效数字转换器系统，光标形状随菜单条上指针位置的变化而变化
公开(公告)号：US6160539A
公开(公告)日：2000-12-12
申请号：US92901
申请日：1998-06-08
申请人： David C. Fleck
发明人： David C. Fleck
CPC分类号： G06F3/0488 , G06F3/04812
摘要： A digitizer system includes a pointer (e.g. stylus or puck) for manipulation by a user over a work surface of a tablet. The tablet includes a menu strip area thereon. The location of the pointer on the tablet is shown by way of a cursor shape on a corresponding monitor or display which is in communication with the tablet. According to certain embodiments of this invention, the cursor shape shown on the display is changed as a function of the pointer's position within the menu strip area of the tablet. Thus, for example, a first cursor shape may be shown on the display when the pointer is over a first area of the menu strip, while a different second cursor shape may be shown on the display when the pointer is over a second area of the menu strip.
摘要翻译： 数字转换器系统包括用于在图形输入板的工作表面上由用户操纵的指示器（例如，触控笔或圆盘）。 平板电脑包括一个菜单区域。 指针在平板电脑上的位置通过与平板电脑通信的相应监视器或显示器上的光标形状来显示。 根据本发明的某些实施例，显示器上显示的光标形状根据指示器在图形输入板的菜单条带区域内的位置而变化。 因此，例如，当指针在菜单条的第一区域上方时，可以在显示器上显示第一光标形状，而当指示器位于菜单条的第二区域上时，可以在显示器上显示不同的第二光标形状 菜单条。
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8.发明授权Coordinate input device convertible between right-handed and left-handed modes 失效坐标输入设备可在右手模式和左手模式之间切换
公开(公告)号：US6154196A
公开(公告)日：2000-11-28
申请号：US92899
申请日：1998-06-08
申请人： David C. Fleck , Konrad W. Pollmann , Scott Rawlings , Jan Hippen , David Sayler , I-Chiang Sun , Yasuyuki Fukushima , Masaki Niwa
发明人： David C. Fleck , Konrad W. Pollmann , Scott Rawlings , Jan Hippen , David Sayler , I-Chiang Sun , Yasuyuki Fukushima , Masaki Niwa
CPC分类号： G06F3/03543 , G06F2203/0332 , G06F2203/0333
摘要： A coordinate input device (e.g. mouse-like device or cursor-like device) includes an outer housing which is movable between a first position adapted for use by right-handed users, and a second position adapted for use by left-handed users. In such a manner, the coordinate input device is easily utilized by both right and left-handed users. In certain embodiments, a rotatable thumb or finger wheel may be provided in the coordinate input device for manipulation by the user in order to adjust a parameter of an image being written/drawn on a corresponding display screen by the coordinate input device.
摘要翻译： 坐标输入装置（例如，鼠标状装置或光标状装置）包括可在右手用户使用的第一位置和适于左手用户使用的第二位置之间移动的外壳。 以这种方式，坐标输入装置容易被右手和左手的使用者使用。 在某些实施例中，可以在坐标输入装置中提供可旋转的拇指或指轮，以便用户操纵以便通过坐标输入装置来调整在对应的显示屏上被写/绘制的图像的参数。
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公开(公告)号：US5793360A
公开(公告)日：1998-08-11
申请号：US437082
申请日：1995-05-05
申请人： David C. Fleck , Richard M. Stumpf , Tom Picard
发明人： David C. Fleck , Richard M. Stumpf , Tom Picard
CPC分类号： G06F3/04812 , G06F3/023 , G06F3/03545 , G06F3/0488
摘要： A digitizer eraser system and method are provided so as to include a writing/erasing digitizer pen, a tablet, and a tablet driver for use in conjunction with a computer and corresponding display screen. The user selects and deletes text or cells with one stylus stroke. In one motion, the user presses select, moves the erasing stylus across the material to be selected, then at the end of the selection lifts the stylus off the tablet to delete or erase the selected material. The system permits erasing of text or objects from the display screen via a keystroke function only when predetermined cursor shapes are being used on the screen. The keystroke function is chosen from a group of possible erasing keystrokes, with the selected keystroke being based upon the cursor shape being used so that undesirable erasing keystrokes are not used in certain situations. Additionally, the cursor shapes displayed on the screen are changed in accordance with whether the stylus is in a writing or an erasing mode or position. In certain PC-based embodiments where the operating system is window-based, subclassing is used so that selection and erasure by the stylus is only permitted in subclassed windows, not all windows being subclassed.
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10.发明授权Digitizer system with cursor shape changing as a function of pointer location on menu strip and/or physical structure on tablet surface indicating menu strip location 失效数字化仪系统，光标形状随菜单条上的指针位置和/或平板电脑表面上的物理结构指示菜单条位置而变化公开(公告)号：US06689965B1
公开(公告)日：2004-02-10
申请号：US09105217
申请日：1998-06-26
申请人： David C. Fleck
发明人： David C. Fleck
IPC分类号： G08C2100
CPC分类号： G06F3/0488 , G06F3/04812
摘要： A digitizer system includes a pointer (e.g. stylus or puck) for manipulation by a user over a work surface of a tablet. The tablet includes a menu strip area thereon. According to certain embodiments of this invention, the cursor shape shown on the display is changed as a function of the pointer's position within the menu strip area of the tablet. In certain embodiments, phsyical structure (e.g. bumps, dimples, ridges, or the like) is provided in or on the surface of the tablet proximate the menu area so that the user can tell that the pointer is located in the menu area without having to look down at the tablet.
摘要翻译： 数字转换器系统包括用于在图形输入板的工作表面上由用户操纵的指示器（例如，触控笔或圆盘）。 平板电脑包括一个菜单区域。 根据本发明的某些实施例，显示器上显示的光标形状根据指示器在图形输入板的菜单条带区域内的位置而变化。 在某些实施例中，在靠近菜单区域的图形表面中或表面上提供phsyical结构（例如凸起，凹坑，脊等），使得用户可以告诉指示器位于菜单区域中，而不必 看着平板电脑。
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