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1. 发明授权

EP0470799B1 A system and method for support and rotation of a screen 失效
标题翻译：系统和用于支撑和旋转丝网法。
公开(公告)号：EP0470799B1
公开(公告)日：1995-10-11
申请号：EP91307189.0
申请日：1991-08-05
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Wright, Tommy D. , Garcia, Felix , Williams, Rodney D.
IPC分类号： E04B1/346
CPC分类号： E04B1/346

2. 发明公开

EP0470799A1 A system and method for support and rotation of a screen 失效
标题翻译：系统和Verfahren zumStützenund Drehen einer Vorrichtung。
公开(公告)号：EP0470799A1
公开(公告)日：1992-02-12
申请号：EP91307189.0
申请日：1991-08-05
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Wright, Tommy D. , Garcia, Felix , Williams, Rodney D.
IPC分类号： E04B1/346
CPC分类号： E04B1/346
摘要： There is disclosed a system and method for rotationally controlling a circular structure, such as a dome (11), from the outer circumference of the dome (11). The system uses an air driven motor having a circular fixed section (54) and a movable section (12, 51). The movable section (12, 51) is attached to the rim of the dome (11) and is supported by pressurized air over the fixed section. Air, or other fluid, is used to drive the movable section (12, 51), and hence the dome (11), around the circle. The dome (11) speed is controlled by air pressure and the position of the dome (11) is monitored.
摘要翻译：公开了一种用于从圆顶（11）的外周旋转地控制诸如圆顶（11）的圆形结构的系统和方法。该系统使用具有圆形固定部分（54）和可动部分（12,51）的气动马达。可移动部分（12,51）附接到圆顶（11）的边缘，并且被加压空气支撑在固定部分上。空气或其他流体用于驱动可动部分（12,51），并且因此驱动圆周（10）。圆顶（11）的速度由空气压力控制，并且监测穹顶（11）的位置。

3. 发明授权

EP0418583B1 Real time three dimensional display 失效转让
标题翻译：三维实时显示。
公开(公告)号：EP0418583B1
公开(公告)日：1995-10-25
申请号：EP90116157.0
申请日：1990-08-23
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Garcia, Felix , Williams, Rodney D.
IPC分类号： G02B27/22 , H04N13/04
CPC分类号： G09F19/12 , G02B27/06 , G02B27/2285 , H04N13/10 , H04N13/393 , H04N13/398
摘要： The disclosure relates to a three dimensional display wherein a scanned light beam (6) is displayed upon a continuously rotating display member rotating about a fixed axis. A first embodiment provides that the display member be comprised of a pair of intersecting display surfaces (9,10). In a further version the display member is fixedly positioned in a spherical enclosure which is rotatable in two different directions. In a second embodiment, the display member is formed by a bundle of fiber optic elements extending from an image projector to a viewing surface. The optical fiber bundle can be formed so that the image receiving portion has a smaller cross section than the image transmitting portion. In a third embodiment, the angle formed between the display member and the axis about which it rotates is adjusted, on or off line, by changing the length of an adjustable rod secured to the display member and a member rotating with the display member. In a fourth embodiment, a three dimensional display and two dimensional display are combined in conjunction with an optical combiner. In a fifth embodiment, the light is transmitted to the rotating disc through a pair of changeable rotating apertured disks wherein the apertures are aligned. In a further embodiment of the invention, the screen is formed from a pair of symmetrical stepped disks in the shape of a helically shaped half circle.

4. 发明授权

EP0443817B1 Focussed light source pointer for three dimensional display 失效转让
标题翻译：聚焦光指示器用于三维显示面板。
公开(公告)号：EP0443817B1
公开(公告)日：1995-07-05
申请号：EP91301316.5
申请日：1991-02-20
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Williams, Rodney D. , Garcia, Felix
IPC分类号： G02B27/20 , G02B27/22
CPC分类号： G02B27/2285 , G02B5/32 , G02B27/20 , H04N13/10 , H04N13/393 , H04N13/398
摘要： The disclosure relates to a pointer (12) for a three dimensional display wherein a scanned light beam is displayed upon a rotating display member (1,13) rotating about a fixed axis (2) for receiving and displaying the scanned light beam on a first surface thereof. In response to rotation of the display means fixed points in the display impinging upon the display member to display a harmonic motion along an axis passing through the scanned light beam. A beam of focussed light, preferably from a laser (10) is modulated (11) to synchronize with rotation of the display member to provide a visible point in the display at a predetermined location therein. A second embodiment provides an encoder (9), light conducting rod bundle and sensor (15) to determine the three dimensional location of the point denoted by the pointer.

5. 发明公开

EP0418583A2 Real time three dimensional display 失效转让
标题翻译： Dreidimensionale Echtzeitdarstellung。
公开(公告)号：EP0418583A2
公开(公告)日：1991-03-27
申请号：EP90116157.0
申请日：1990-08-23
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Garcia, Felix , Williams, Rodney D.
IPC分类号： G02B27/22 , H04N13/04
CPC分类号： G09F19/12 , G02B27/06 , G02B27/2285 , H04N13/10 , H04N13/393 , H04N13/398
摘要： The disclosure relates to a three dimensional display wherein a scanned light beam (6) is displayed upon a continuously rotating display member rotating about a fixed axis. A first embodiment provides that the display member be comprised of a pair of intersecting display surfaces (9,10). In a further version the display member is fixedly positioned in a spherical enclosure which is rotatable in two different directions. In a second embodiment, the display member is formed by a bundle of fiber optic elements extending from an image projector to a viewing surface. The optical fiber bundle can be formed so that the image receiving portion has a smaller cross section than the image transmitting portion. In a third embodiment, the angle formed between the display member and the axis about which it rotates is adjusted, on or off line, by changing the length of an adjustable rod secured to the display member and a member rotating with the display member. In a fourth embodiment, a three dimensional display and two dimensional display are combined in conjunction with an optical combiner. In a fifth embodiment, the light is transmitted to the rotating disc through a pair of changeable rotating apertured disks wherein the apertures are aligned. In a further embodiment of the invention, the screen is formed from a pair of symmetrical stepped disks in the shape of a helically shaped half circle.
摘要翻译：本公开涉及三维显示器，其中扫描光束（6）显示在围绕固定轴线旋转的连续旋转的显示构件上。第一实施例提供显示构件由一对相交的显示表面（9,10）组成。在另一个版本中，显示构件固定地定位在可在两个不同方向上旋转的球形外壳中。在第二实施例中，显示构件由从图像投影仪延伸到观察表面的一束光纤元件形成。可以形成光纤束，使得图像接收部分具有比图像传送部分更小的横截面。在第三实施例中，通过改变固定到显示构件的可调节杆的长度和与显示构件一起旋转的构件，在显示构件与其旋转的轴线之间形成的角度被调整为线上或离线。在第四实施例中，三维显示和二维显示与光合并器结合。在第五实施例中，光通过一对可更换的旋转孔径传输到旋转盘，其中孔对准。在本发明的另一个实施例中，屏幕由一对螺旋形半圆形的对称阶梯盘形成。

6. 发明公开

EP0418583A3 Real time three dimensional display 失效转让
标题翻译：实时三维显示
公开(公告)号：EP0418583A3
公开(公告)日：1991-10-02
申请号：EP90116157.0
申请日：1990-08-23
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Garcia, Felix , Williams, Rodney D.
IPC分类号： G02B27/22 , H04N13/04
CPC分类号： G09F19/12 , G02B27/06 , G02B27/2285 , H04N13/10 , H04N13/393 , H04N13/398
摘要： The disclosure relates to a three dimensional display wherein a scanned light beam (6) is displayed upon a continuously rotating display member rotating about a fixed axis. A first embodiment provides that the display member be comprised of a pair of intersecting display surfaces (9,10). In a further version the display member is fixedly positioned in a spherical enclosure which is rotatable in two different directions. In a second embodiment, the display member is formed by a bundle of fiber optic elements extending from an image projector to a viewing surface. The optical fiber bundle can be formed so that the image receiving portion has a smaller cross section than the image transmitting portion. In a third embodiment, the angle formed between the display member and the axis about which it rotates is adjusted, on or off line, by changing the length of an adjustable rod secured to the display member and a member rotating with the display member. In a fourth embodiment, a three dimensional display and two dimensional display are combined in conjunction with an optical combiner. In a fifth embodiment, the light is transmitted to the rotating disc through a pair of changeable rotating apertured disks wherein the apertures are aligned. In a further embodiment of the invention, the screen is formed from a pair of symmetrical stepped disks in the shape of a helically shaped half circle.

7. 发明公开

EP0443817A1 Focussed light source pointer for three dimensional display 失效转让
标题翻译： Fokussierter Lichtzeigerfürdreidimensionale Anzeigetafel。
公开(公告)号：EP0443817A1
公开(公告)日：1991-08-28
申请号：EP91301316.5
申请日：1991-02-20
申请人： TEXAS INSTRUMENTS INCORPORATED
发明人： Williams, Rodney D. , Garcia, Felix
IPC分类号： G02B27/20 , G02B27/22
CPC分类号： G02B27/2285 , G02B5/32 , G02B27/20 , H04N13/10 , H04N13/393 , H04N13/398
摘要： The disclosure relates to a pointer (12) for a three dimensional display wherein a scanned light beam is displayed upon a rotating display member (1,13) rotating about a fixed axis (2) for receiving and displaying the scanned light beam on a first surface thereof. In response to rotation of the display means fixed points in the display impinging upon the display member to display a harmonic motion along an axis passing through the scanned light beam.
A beam of focussed light, preferably from a laser (10) is modulated (11) to synchronize with rotation of the display member to provide a visible point in the display at a predetermined location therein. A second embodiment provides an encoder (9), light conducting rod bundle and sensor (15) to determine the three dimensional location of the point denoted by the pointer.
摘要翻译：本公开涉及一种用于三维显示器的指针（12），其中扫描光束显示在围绕固定轴线（2）旋转的旋转显示构件（13,13）上，用于接收并显示扫描光束在第一表面。响应于显示装置的旋转，显示器中的固定点撞击在显示构件上，以沿着穿过扫描光束的轴线显示谐波运动。优选地来自激光（10）的聚焦光束被调制（11）以与显示构件的旋转同步，以在其中的预定位置处在显示器中提供可见点。第二实施例提供一种编码器（9），导光棒束和传感器（15），用于确定由指针表示的点的三维位置。

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