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    • 21. 发明授权
    • Electronic paintbrush and color palette
    • 电子画笔和调色板
    • US5646650A
    • 1997-07-08
    • US386475
    • 1995-02-09
    • Robert F. MillerSteven M. Blonstein
    • Robert F. MillerSteven M. Blonstein
    • G06F3/00G06F3/037G06T11/00G09G5/00
    • G06F3/03542G06F3/03545G06F3/037G06T11/001
    • An electronic paintbrush and electronic palette which allow a user to generate images on a CRT screen in a manner which imitates traditional painting with paints on a canvas. The electronic brush has fiber optic bristles which channel light from a CRT screen to optical detectors. A microprocessor in the brush utilizes pulses generated by the incidence of the raster scan on photodiodes to determine the position of the brush, the pressure of the brush against the CRT screen, and its angular orientation about the longitudinal axis of the brush. The microprocessor utilizes color information generated by a CCD array to determine the area of contact of the brush with color swatches on the palette, and the angle between the longitudinal axis of the brush and the normal vector to the CRT screen. In an alternate embodiment the palette is also displayed on the CRT screen.
    • 电子画笔和电子调色板,允许用户在CRT屏幕上以在画布上涂上油漆的模仿传统绘画的方式生成图像。 电子刷具有将来自CRT屏幕的光通向光学检测器的光纤刷毛。 刷中的微处理器利用由光电二极管上的光栅扫描的入射产生的脉冲,以确定刷子的位置,电刷对着CRT屏幕的压力及其围绕电刷纵轴的角度取向。 微处理器利用由CCD阵列产生的颜色信息来确定刷子与调色板上的色板的接触面积以及刷子的纵向轴线与CRT屏幕的法向矢量之间的角度。 在替代实施例中,调色板也显示在CRT屏幕上。
    • 22. 发明授权
    • Diaphragm valve
    • 隔膜阀
    • US5638862A
    • 1997-06-17
    • US584225
    • 1996-01-11
    • Robert F. Miller
    • Robert F. Miller
    • F16K1/30F16K37/00F16K41/12
    • F16K1/305F16K1/307F16K37/00F16K41/12Y10T137/5762Y10T137/8326
    • A valve unit to control the flow of high-pressure fluid comprising a housing having a fluid inlet and a fluid outlet; a flow port in the housing communicating between the inlet and outlet, and a seat about the flow port; stem structure in the housing, and a stopper carried by the stem structure to be moved therewith toward and away from the seat; multiple stacked metallic diaphragms connected to the stem structure and to the housing, to flex and seal off therebetween as the stem structure moves, there being a flow chamber in the housing at one side of the diaphragms, and a control chamber in the housing at the opposite side of the diaphragms; control structure carried by the housing and extending into the control chamber to effect the movement of the stem structure, the control structure being movable relative to the housing; and deformable cushion structure in the control chamber to cushion movement of the diaphragm in one direction, and to conform to diaphragm flexing; the diaphragms having outer portions thereof concave toward the flow chamber.
    • 一种用于控制高压流体流动的阀单元,包括具有流体入口和流体出口的壳体; 所述壳体中的流动端口在所述入口和出口之间连通,以及围绕所述流动端口的座; 壳体中的杆结构,以及由杆结构承载的塞子,以使其朝向和远离座椅移动; 连接到杆结构和壳体的多个堆叠的金属隔膜在杆结构移动时挠曲和密封,在隔膜的一侧处在壳体中具有流动室,并且在壳体中的控制室 隔膜的相对侧; 控制结构由壳体承载并延伸到控制室中以实现杆结构的移动,控制结构可相对于壳体移动; 并在控制室中形成可变形的缓冲结构,以缓冲隔膜在一个方向上的移动,并使隔膜弯曲; 其外部部分朝向流动腔室凹入。
    • 27. 发明授权
    • Pressure regulator with means to block relative rotation of parts during
assembly
    • 压力调节器,具有在组装过程中阻止零件相对旋转的装置
    • US5501247A
    • 1996-03-26
    • US390671
    • 1995-02-17
    • Robert F. Miller
    • Robert F. Miller
    • G05D16/06
    • G05D16/0658Y10T137/6116Y10T137/7793Y10T137/7825
    • In a fluid pressure regulator, the combination comprising a body forming a cavity and a cap on the body extending over the cavity, the cap and body carrying interengaging threads allowing rotary make-up of the cap on the body; a diaphragm in the cavity and seated on a ledge formed by the body, thereby to form a seal; a pressure transmitting element in the cavity to transmit cap pressure to said seal, the body having flow porting and there being a poppet in the body and movable to control fluid flow via the porting; a spring in the cap and structure in the cavity and axially movable to transmit spring pressure to the diaphragm, the poppet carried for axial movement with the structure, and blocking means to block relative rotary movement between the pressure transmitting element and at least one of the body and the structure.
    • 在流体压力调节器中,组合包括形成空腔的主体和在所述腔体上延伸的主体上的盖,所述盖和主体承载相互接合的螺纹,允许所述盖在所述主体上旋转构成; 在该腔体中的隔膜,并位于由本体形成的凸缘上,从而形成密封; 所述空腔中的压力传递元件将帽压力传递到所述密封件,所述主体具有流动端口,并且在所述主体中存在提升阀并且可移动以控制经由所述端口的流体流动; 帽中的弹簧和空腔中的结构并且可轴向移动以将弹簧压力传递到隔膜,提升阀被承载以与结构轴向移动,并且阻塞装置阻止压力传递元件与压力传递元件中的至少一个之间的相对旋转运动 身体和结构。
    • 29. 发明授权
    • Electronic paintbrush and color palette
    • 电子画笔和调色板
    • US5420607A
    • 1995-05-30
    • US224088
    • 1994-04-06
    • Robert F. MillerSteven M. Blonstein
    • Robert F. MillerSteven M. Blonstein
    • G06F3/00G06F3/037G06T11/00G09G3/02
    • G06F3/03542G06F3/03545G06F3/037G06T11/001
    • An electronic paintbrush and electronic palette which allow a user to generate images on a CRT screen in a manner which imitates traditional painting with paints on a canvas. The electronic brush has fiber optic bristles which channel light from a CRT screen to optical detectors. A microprocessor in the brush utilizes pulses generated by the incidence of the raster scan on photodiodes to determine the position of the brush, the pressure of the brush against the CRT screen, and its angular orientation about the longitudinal axis of the brush. The microprocessor utilizes color information generated by a CCD array to determine the area of contact of the brush with color swatches on the palette, and the angle between the longitudinal axis of the brush and the normal vector to the CRT screen. In an alternate embodiment the palette is also displayed on the CRT screen.
    • 电子画笔和电子调色板,允许用户在CRT屏幕上以在画布上涂上油漆的模仿传统绘画的方式生成图像。 电子刷具有将来自CRT屏幕的光通向光学检测器的光纤刷毛。 刷中的微处理器利用由光电二极管上的光栅扫描的入射产生的脉冲,以确定刷子的位置,电刷对着CRT屏幕的压力及其围绕电刷纵轴的角度取向。 微处理器利用由CCD阵列产生的颜色信息来确定刷子与调色板上的色板的接触面积以及刷子的纵向轴线与CRT屏幕的法向矢量之间的角度。 在替代实施例中,调色板也显示在CRT屏幕上。
    • 30. 发明授权
    • Pipe coupling method
    • 管连接法
    • US5131693A
    • 1992-07-21
    • US684216
    • 1991-04-12
    • Robert F. Miller
    • Robert F. Miller
    • F16L23/12
    • F16L23/12F16L25/0036Y10S285/903
    • A coupling and methods for interconnecting the ends of spirally ribbed pipe are disclosed. Grooves are formed transversely across two or more ribs of the pipe and a coupling ring is secured to the end of the pipe by lugs or cleats which rotatably engage with the grooves. Contact surfaces of the lugs are angled relative to the grooves to center the coupling ring axially of the pipe. The angular relationship of the grooves and contact surfaces of the lugs draw the ring into abutting contact with the end of the pipe as they rotatably engage the grooves.
    • 公开了一种用于互连螺旋肋管的端部的联接器和方法。 槽横向形成在管的两个或多个肋上,并且通过与槽可旋转地接合的凸耳或夹板将联接环固定到管的端部。 凸耳的接触表面相对于凹槽成角度,以使联接环沿管道轴向居中。 凸耳的凹槽和接触表面的角度关系在环可旋转地接合凹槽时将环拉成与管的端部邻接接触。