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    • 31. 发明专利
    • A Check or Ticket Registering and Issuing Machine.
    • GB190421372A
    • 1905-10-05
    • GB190421372D
    • 1904-10-05
    • HARPER JOHN ROBERTHARPER MARTIN ALBERT JOHN
    • HARPER JOHN ROBERTHARPER MARTIN ALBERT JOHN
    • 21,372. Harper, J. R., and Harper, M. A. J. Oct. 5. Fares and admission-fees, registering and checking; counting apparatus. -Check or ticket issuing and registering apparatus, which may also, when modified by the addition of a receiver, be used for registering checks or tickets collected, is constructed as shown. The checks 13, Fig. 2, rest partly on the bottom of the magazine 3 containing them, and partly on projections 36, Fig. 3, over the delivery aperture 35 in the base-plate 16. A hinge pin 4 is secured in the door 6 of the magazine by means of a padlocked cottar (not shown), and is fitted to a continuation 4 which carries at its lower end discs 22, 17. When the door is opened, a pin on the disc 17 engages a tumbler which throws a spring- controlled arm 23 across a flap 21 and lifts the latter against the-aperture 35. At the same time, the disc 22 presses outwards a spring arm 23, thereby forcing a pin 24 into a hole in the actuating- rod 2 and locking it. A flat surface on the disc 22 allows the spring arm to return when the door is closed. A guard 6 on the door covers the magazine during these operations. The actuating- rod 2, which slides in a tube 25, may be worked by hand, and may also be connected by a cord, attached to its lower end, to a pedal not shown. A lever passes through a slot in the rod 2 and is attached to a disc having oppositely-directed ratchet teeth separated by a semicircular opening. A lever shaped at each end to act as a pawl is held in engagement with either of the sets of ratchet teeth by a spring arm having a triangular projection which engages a similar projection on the lever. The motion of the disc and lever can only be reversed after the edge of the aperture has engaged a second projection on the pawl lever and thrown it over. On the shaft 28 of the disc is a lever 30, attached at one end to a spring 31 which causes the return motion of the actuating- rod, and having at the other a pin 32 engaging in a slotted plate 33 attached to a slide 34. This slide, which is thinner than the checks, is situated in a groove in the base-plate 16. As each check is pushed outwards, it displaces a block 38 on a spring arm 39 hinged to a sliding plate 40. The block 38 is arranged so as to ride over the check at the end of its movement and to depress it into the aperture 35, the projections 36 passing through notches in the check. The aperture 57 in the magazine through which the checks are pushed is curved upwards in the middle. The flap 21 has a recess to receive the block 38, and a tooth 21 to engage a recess in the block and prevent its movement, when the door of the magazine is open. The plate 40 is connected by a pin-and-slot device to an arm 42 acted on by a spring 51, and carrying a ratchet sector. A pawl 46 is held in engagement with the ratchet sector, while the actuating-rod 2 is depressed, by a spring 45 surrounding a rod 44 pivoted to the pawl. At the end of the return stroke of the actuating-rod 2, the end of the lever passing through the slot in the rod 2 engages another lever 49 and, by means of a pin 50 passing through the rod 44, moves the pawl away from the ratchet sector and releases the arm 42. A bar, consisting of two parts 53, 53 connected by a spring 53 , transmits the movement of the arm to a spring actuating a ratchet-wheel of a mechanical counter and having attached to it a block which prevents overthrow of the ratchet-wheel. The counter may be removable, and may be provided with a ratchet-wheel engaged by two pawls or other locking-devices, and unlocked, when the counter is in position, by projections from the apparatus. Attached to the arm 42 is a spring arm 47, the end of which is insulated, and in its movement to the left is depressed by a projection B, Fig. 6, on the insulating-base of the switch. In its return movement, the end of the arm is forced upwards by the projection against a spring C, pressing it against a spring F and thus closing the circuit. In the electric counter, a solenoid, designed for the voltage of ordinary supply mains, or other source of current employed, and protected hv a fuse, is wound on a slotted reel. Within the s a straight or curved core attached to a lever, to which is pivoted a pawl. Two fixed pins guide the pawl into engagement with a ratchetwheel of the counting-mechanism, and one of the pins also presses the pawl against the wheel and prevents overthrow. The counters are of the " Harding," " Vernon," " Veeder," or other types. The checks are inserted into the magazine by means of a file, such as that shown in Fig. 19, which can be withdrawn upwards through a slot 6 , Fig. 2, normally covered by a plate 6 attached to the door ; or the file may consist of a box open on one side, and having the opposite side movable, so that the checks can be pushed out. From the delivery aperture, the checks pass through a tube to the outside of the pay-window, which is provided with a guard, shown in side view in Fig. 17, to prevent the checks from being passed through it. The guard consists of a metal cage 9, open at the back and fitting in a groove in a vertical plate 10 , which has in its front side arch-shaped openings for the passage of money. Four bars 9 of the cage pass through the plate 10 and the shelf on which it rests, and are held by nuts at their lower ends. The plate 10 is also held by bolts and nuts between the arched openings, and has tongues projecting through the usual curved plate 11, which extends on each side of the guard.
    • 38. 发明申请
    • FRAMEWORK FOR GRAPHICS ANIMATION AND COMPOSITING OPERATIONS
    • 图形动画和组合操作框架
    • WO2008019222A1
    • 2008-02-14
    • PCT/US2007/074280
    • 2007-07-24
    • APPLE INC.BRUNNER, RalphHARPER, JohnGRAFFAGNINO, Peter, N.
    • BRUNNER, RalphHARPER, JohnGRAFFAGNINO, Peter, N.
    • G06T15/70
    • G06T13/00G06T15/00
    • A framework for performing graphics animation and compositing operations has a layer tree for interfacing with the application and a render tree for interfacing with a render engine. Layers in the layer tree can be content, windows, views, video, images, text, media, or any other type of object for a user interface of an application. The application commits change to the state of the layers of the layer tree. The application docs not need to include explicit code for animating the changes to the layers. Instead, an animation is determined for animating the change in state. In determining the animation, the framework can define a set of predetermined animations based on motion, visibility, and transition. The determined animation is explicitly applied to the affected layers in the render tree. A render engine renders from the render tree into a frame buffer for display on the processing device. Those portions of the render tree that have changed relative to prior versions can be tracked to improve resource management.
    • 用于执行图形动画和合成操作的框架具有用于与应用接口的层树和用于与渲染引擎接口的渲染树。 层树中的层可以是应用的用户界面的内容,窗口,视图,视频,图像,文本,媒体或任何其他类型的对象。 应用程序将更改为层树的层的状态。 应用程序文档不需要包括用于动画化图层的更改的显式代码。 相反,确定动画来动画状态的变化。 在确定动画时,框架可以基于运动,可视性和转换定义一组预定的动画。 确定的动画显式应用于渲染树中的受影响的图层。 渲染引擎从渲染树呈现到用于在处理设备上显示的帧缓冲器。 渲染树中相对于先前版本更改的那些部分可以被跟踪,以改进资源管理。
    • 39. 发明申请
    • DISPLAY UPDATES IN A WINDOWING SYSTEM USING A PROGRAMMABLE GRAPHICS PROCESSING UNIT.
    • 使用可编程图形处理单元在WINDOWING系统中显示更新。
    • WO2006007251A2
    • 2006-01-19
    • PCT/US2005019108
    • 2005-06-01
    • APPLE COMPUTERBRUNNER RALPHHARPER JOHN
    • BRUNNER RALPHHARPER JOHN
    • G06T15/00G09G5/14G09G5/393
    • G09G5/393G09G5/14
    • Techniques to effect arbitrary visual effects using fragment programs executing on a programmable graphics processing unit are described. In a first technique (300), visual effects are applied to a buffered window system's assembly buffer prior to compositing a target window. In a second technique (400), visual effects are applied to a target window as it is being composited into the system's assembly buffer. In a third technique (500 and 600), visual effects are applied to a system's assembly buffer after compositing a target window. In a fourth technique (700), visual effects are applied to the system's assembly buffer as it is transmitted to the system's frame-buffer. In a fifth technique (1100 and 1200), arbitrary visual effects are permitted to any one or more windows (e.g., application-specific window buffers) in a manner that updates only a portion of a display.
    • 描述使用在可编程图形处理单元上执行的片段程序来实现任意视觉效果的技术。 在第一技术(300)中,在合成目标窗口之前,将视觉效果应用于缓冲窗口系统的装配缓冲器。 在第二种技术(400)中,视觉效果被应用于目标窗口,因为它被合成到系统的装配缓冲器中。 在第三种技术(500和600)中,在合成目标窗口之后,将视觉效果应用于系统的汇编缓冲区。 在第四种技术(700)中,当系统的汇编缓冲器被传输到系统的帧缓冲器时,视觉效果被应用于系统的汇编缓冲器。 在第五技术(1100和1200)中,任何一个或多个窗口(例如,特定于应用的窗口缓冲器)以仅更新显示器的一部分的方式允许任意的视觉效果。