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    • 1. 发明申请
    • SYSTEM AND METHOD OF VISIBLE SURFACE DETERMINATION IN COMPUTER GRAPHICS USING INTERVAL ANALYSIS
    • 使用间隔分析的计算机图形中可见表面测定的系统和方法
    • WO2006115716A2
    • 2006-11-02
    • PCT/US2006/012548
    • 2006-04-05
    • SUNFISH STUDIO, LLCHAYES, Nathan, T.
    • HAYES, Nathan, T.
    • G06T15/50
    • G06T17/005G06T15/06G06T15/40
    • A system is provided for visible surface determination in furtherance of photorealistic rendering in a computer graphics environment. The system includes a scene database and a processor, visual characteristics of objects of an image frame of a scene of the scene database are delimited as geometric primitives, more particularly, non linear functions. The processor, for executing an interval analysis, to a user degree of certainty, accurately and deterministically ascertains a visible solution set of an area not exceeding a pixel dimension for a pixel of an array of pixels that form said image frame. Hierarchical occlusion buffering, in combination with an interleaved interval contraction are advantageously utilized to greatly reduce processing time.
    • 在计算机图形环境中提供用于可见表面确定的系统以促进照片级逼真的渲染。 该系统包括场景数据库和处理器,场景数据库的场景的图像帧的对象的视觉特征被划分为几何图元,更具体地说是非线性函数。 用于执行间隔分析的处理器以确定性的程度准确地且确定地确定不超过形成所述图像帧的像素阵列的像素的像素尺寸的可见解集合。 有利地,分层闭塞缓冲与交错间隔收缩相结合以大大减少处理时间。
    • 3. 发明申请
    • SELF-TENSIONING DRIVE ASSEMBLY CONFIGURATION & METHODOLOGY
    • 自张力驱动装配配置与方法
    • WO2005005860A1
    • 2005-01-20
    • PCT/US2004/001507
    • 2004-01-21
    • TWIN CITY FAN COMPANIES, LTD.WILLIAMSON, Scott, A.WILLIAMSON, Richard, D.
    • WILLIAMSON, Scott, A.WILLIAMSON, Richard, D.
    • F16H7/14
    • F16H7/14F16H2007/0821
    • A drive assembly for a driven device having an input shaft is provided, including an attendant methodology for optimally configuring components thereof so as to minimize instability without recourse to utilization of a pivot regulating mechanism. The drive assembly includes a driving device having an output shaft, a driving device support structure, and a drive operatively linking the output shaft of the driving device with the input shaft of the driven device. The driving device support structure includes an anchorable base and a selectively positionable platform pivotable, with respect to the base, about a pivot axis so as to thereby define a tilt angle for the platform relative to a horizon. The drive including a drive sheave, a driven sheave, and an endless loop, a hub load being generated by the endless loop about the sheaves and acting therebetween along a hub load line.
    • 提供了一种用于具有输入轴的从动装置的驱动组件,包括用于最佳地配置其部件的附带方法,以便最小化不稳定性而不需要利用枢轴调节机构。 驱动组件包括具有输出轴,驱动装置支撑结构和将驱动装置的输出轴与被驱动装置的输入轴可操作地连接的驱动装置的驱动装置。 驱动装置支撑结构包括可锚定基座和可选择性定位的平台,其相对于基座绕枢转轴线可枢转,从而由此限定平台相对于水平线的倾斜角度。 该驱动器包括驱动绳轮,驱动绳轮和环形回路,轮毂负载由围绕滑轮的环形回路产生并且沿轮毂负载线在其间作用。
    • 6. 发明申请
    • AUTO CHANGEOVER INFEED ASSEMBLY
    • 自动更换输入装置
    • WO2016019373A1
    • 2016-02-04
    • PCT/US2015/043413
    • 2015-08-03
    • DOUGLAS MACHINE INC.
    • TOYLI, Matthew, D.LUKANEN, Richard, W., Jr.HARREN, Christopher, D.HERICKHOFF, Kevin, P.
    • B65G21/22
    • B65G47/71B65G21/2072
    • Apparatus for automatic adjustment of guide rails for guiding articles on a conveyor via lanes is provided. The apparatus includes spaced apart first and second tracks, a carriage for driven travel along the first track, and a guide rail hanger for select slaved travel along the second track by the carriage in furtherance of lane adjustment. The guide rail hanger is operatively linked with a guide rail hanger positioning bar for select reversible affixation with respect thereto in furtherance of establishing a fixed guide rail position relative to the conveyor. A latch assembly, supported by the carriage, has a latch selectively operable for captured carrying of the guide rail hanger along the second track during travel of said carriage, the latch effectuating release of an affixed guide rail hanger from the guide rail hanger positioning bar in furtherance of enabling relocating and re-affixing the guide rail hanger relative to the guide rail hanger positioning bar in advance of captured carrying thereof.
    • 提供了一种用于自动调节用于在输送机上经由车道引导物品的导轨的装置。 该装置包括间隔开的第一和第二轨道,用于沿着第一轨道驱动行驶的滑架,以及导轨悬挂器,用于通过滑架沿着第二轨道选择从车辆行进,以便进行车道调节。 导轨悬挂器与导轨悬挂器定位杆可操作地连接,用于相对于其可选地可选地固定,以便相对于输送机建立固定的导轨位置。 由滑架支撑的闩锁组件具有选择性地可操作的闩锁,用于在所述滑架行进期间沿着第二轨道捕获的导轨悬挂器的承载,从而将固定的导轨吊架从导轨悬挂器定位杆 有助于在其捕获的携带之前能够将导轨悬挂器相对于导轨吊架定位杆重新定位和重新固定。
    • 8. 发明申请
    • VARIABLE PITCH SYSTEM, APPARATUS & METHOD
    • 可变式倾斜系统,装置和方法
    • WO2012149346A1
    • 2012-11-01
    • PCT/US2012/035489
    • 2012-04-27
    • DOUGLAS MACHINE INC.ANDERSON, Paul, L.PAZDERNIK, Irvan, Leo
    • ANDERSON, Paul, L.PAZDERNIK, Irvan, Leo
    • B65G43/08
    • B65G15/58B65G17/42B65G47/084
    • A system for spacing conveyed articles is generally provided. The system advantageously includes an apparatus for conveying articles characterized by a driven loop element and a plurality of article selectors, each article selector adapted for select reversible engagement with the driven loop element. A queuing station, characterized by an ingress and egress portions wherein article selectors are retained for select dispensing, is likewise provided and includes a first actuator to facilitate disengagement of article selectors from the driven loop element, and a second actuator to facilitate engagement of article selectors with the driven loop element. An assembly for selectively dispensing article selectors from the queuing station is further provided.
    • 通常提供用于间隔输送物品的系统。 该系统有利地包括一种用于输送物品的装置,其特征在于由驱动环形元件和多个物品选择器,每个物品选择器适于与被驱动的环形元件选择可逆接合。 排队台,其特征在于入口和出口部分,其中物品选择器被保留用于选择分配,并且包括第一致动器以便于物品选择器与被驱动的环形元件的分离,以及促进物品选择器的接合的第二致动器 与驱动环元件。 还提供了用于从排队台选择性地分配物品选择器的组件。
    • 9. 发明申请
    • IMPROVED DOUGH DELIVERY SYSTEM & METHOD
    • 改进的交付系统和方法
    • WO2009046298A1
    • 2009-04-09
    • PCT/US2008/078750
    • 2008-10-03
    • HANNAFORD, Christopher S.
    • HANNAFORD, Christopher S.
    • A21C3/04
    • A21C11/163
    • A dough delivery system for delivery of a multiplicity of characteristic dough intermediaries having origins in at least two characteristic doughs to a die characterized by a plurality of die orifices is provided. The dough delivery system comprises a dough supply adapted to selectively form and/or pass a subset of characteristic dough intermediaries of the multiplicity of characteristic dough intermediaries in furtherance of producing a plurality of multi-component dough products wherein each multi-component dough product of the plurality of multi-component dough products comprise a further subset of the subset of characteristic dough intermediaries of the multiplicity of characteristic dough intermediaries.
    • 提供了一种面团递送系统,用于将具有起源于至少两个特征面团的多个特征面团中间体递送到由多个模具孔特征的模具。 面团递送系统包括适于选择性地形成和/或通过多个特征面团中间体的特征面团中间体的子集的面团供应,以促进生产多个多组分面团产品,其中每个多组分面团产品 多个多组分面团产品包括多个特征面团中间体的特征面团中间体子集的另一子集。