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34 条记录 (耗时 0.018 秒)

    Valve to valve melt transfer device
    22.
    发明授权
    Valve to valve melt transfer device 有权
    阀门阀门熔体输送装置

    公开(公告)号：US06955534B2

    公开(公告)日：2005-10-18

    申请号：US10640685

    申请日：2003-08-14

    申请人： Neil Dewar

    发明人： Neil Dewar

    IPC分类号： B29C45/28 ,  B29C45/12 ,  B29C45/32 ,  B29C45/22 ,  B29C45/23

    CPC分类号： B29C45/125 ,  B29C45/322

    摘要： A stack or tandem injection molding apparatus includes a first melt transfer nozzle coupled to a stationary platen and a second melt transfer nozzle coupled to a movable platen. A melt transfer device includes a first valve pin extending through a first melt transfer channel of the first melt transfer nozzle and a second valve pin extending through a second melt transfer channel of the second melt transfer nozzle. At least one groove is provided in the outer surface of the first valve pin. The first valve pin is movable relative to the first and second melt transfer nozzles to selectively locate the groove across a portion of the first melt transfer channel and a portion of the second melt transfer channel to allow melt to flow therebetween in the mold closed position and to prevent drooling in the mold open position.

    摘要翻译： 堆叠或串联注塑设备包括联接到固定压板的第一熔体传送喷嘴和联接到可动压板的第二熔体传送喷嘴。 熔体传送装置包括延伸穿过第一熔体传送喷嘴的第一熔体传送通道的第一阀销和延伸穿过第二熔体传送喷嘴的第二熔体传送通道的第二阀销。 在第一阀销的外表面上设置至少一个凹槽。 第一阀销相对于第一和第二熔体传送喷嘴可移动，以选择性地将槽定位在第一熔体传送通道的一部分和第二熔体传输通道的一部分上，以允许熔体在模具闭合位置中在其间流动， 以防止模具打开位置流口水。

    Systems and methods for illuminating a platen in a print scanner
    23.
    发明授权
    Systems and methods for illuminating a platen in a print scanner 失效
    用于照射打印扫描仪中的压板的系统和方法

    公开(公告)号：US06954260B2

    公开(公告)日：2005-10-11

    申请号：US10050046

    申请日：2002-01-17

    申请人： Joseph F. Arnold ,  John F. Carver ,  Trent G. Francis ,  Richard D. Irving ,  George W. McClurg ,  Walter G. Scott

    发明人： Joseph F. Arnold ,  John F. Carver ,  Trent G. Francis ,  Richard D. Irving ,  George W. McClurg ,  Walter G. Scott

    IPC分类号： A61B5/117 ,  G06K9/00 ,  G06K9/20 ,  G06K9/74 ,  G06T1/00 ,  H04N1/04

    CPC分类号： G06K9/00046 ,  G06K9/2036

    摘要： Systems and methods for illuminating a platen are provided. A hybrid illumination system uses both diffusion and collimation to efficiently provide a flat, uniform illumination at a platen. One or more diffusers are disposed between the illumination source array and a collimating lens. An illumination system is provided which uses diffused light to illuminate a platen in a print scanner. The illumination system has an illumination source array and a light wedge. The light wedge reflects light internally which makes the illumination even more diffuse. An illumination source array has a plurality of sources that emit blue/green light. In one preferred example, the blue/green light is equal to or approximately equal to 510 nm. Sources are divided into at least a center region and a perimeter region. The density of sources provided in the perimeter region is greater than in the center region to correct for natural light falloff in the illumination system. Intensity control can be preformed individually or in groups.

    摘要翻译： 提供了用于照亮压板的系统和方法。 混合照明系统使用扩散和准直来有效地在平台上提供平坦，均匀的照明。 一个或多个扩散器设置在照明源阵列和准直透镜之间。 提供照明系统，其使用漫射光来照亮打印扫描器中的压板。 照明系统具有照明源阵列和光楔。 光楔内部反光，这使得照明更加漫散。 照明源阵列具有发射蓝/绿光的多个源。 在一个优选示例中，蓝/绿光等于或近似等于510nm。 源至少分为中心区域和周边区域。 设置在周边区域中的源的密度大于中心区域，以校正照明系统中的自然光衰减。 强度控制可以单独或分组地进行。

    Delay circuit and method with delay relatively independent of process, voltage, and temperature variations
    24.
    发明授权
    Delay circuit and method with delay relatively independent of process, voltage, and temperature variations 失效
    延迟电路和方法具有相对独立于过程，电压和温度变化的延迟

    公开(公告)号：US06930528B2

    公开(公告)日：2005-08-16

    申请号：US10938956

    申请日：2004-09-13

    申请人： Janardhanan S. Ajit

    发明人： Janardhanan S. Ajit

    IPC分类号： H03H11/26

    CPC分类号： H03H11/265

    摘要： Methods and systems for controlling delay relatively independent of process, supply-voltage, and/or temperature (“PVT”) variations include sensing an output signal after a number of inverters and activating different numbers of transistors and/or adjusting strength of transistors in a delay path to compensate for PVT variations. In an embodiment, a waveform is received, delayed, and output to an output terminal using at least one relatively low-power device. Supplemental output power is provided by at least one relatively high-power device until the output waveform exceeds a threshold.

    摘要翻译： 用于控制相对独立于过程，电源电压和/或温度（“PVT”）变化的延迟的方法和系统包括在多个逆变器之后感测输出信号并激活不同数量的晶体管和/或调整晶体管的强度 延迟路径来补偿PVT变化。 在一个实施例中，使用至少一个相对低功率的设备接收，延迟并输出到输出端子的波形。 补充输出功率由至少一个相对高功率的器件提供，直到输出波形超过阈值。

    Eyeglasses
    25.
    外观设计
    Eyeglasses 有权

    公开(公告)号：USD1018644S1

    公开(公告)日：2024-03-19

    申请号：US29792950

    申请日：2022-05-02

    申请人： Oakley, Inc.

    设计人： Joon H. Kim ,  Nicolas Adolfo Garfias

    摘要： FIG. 1 is a top front perspective view of eyeglasses showing the claimed design;
    FIG. 2 is a front elevation view thereof;
    FIG. 3 is a rear elevation view thereof;
    FIG. 4 is a right side elevation view thereof, the left side elevation view being a mirror image thereof;
    FIG. 5 is a top view thereof; and,
    FIG. 6 is a bottom view thereof.
    The broken lines in the figures show portions of the eyeglasses that form no part of the claimed design.

    Transport vehicle accessory locking mechanisms
    27.
    发明授权
    Transport vehicle accessory locking mechanisms 有权

    公开(公告)号：US10442452B2

    公开(公告)日：2019-10-15

    申请号：US15529422

    申请日：2015-11-19

    申请人： Thule Canada Inc.

    发明人： Wesley Justin Fleming ,  Matthew Stengler

    IPC分类号： B62B7/04 ,  B62B7/12

    摘要： A transport vehicle including one or more accessory connectors for releasably locking one or more vehicle accessories to the transport vehicle. An accessory connector may releasably lock a first accessory within a first slot defined by the accessory connector and a second accessory within a second slot defined by the accessory connector. In some embodiments, the accessory connector may simultaneously releasably lock the first accessory and the second accessory within the first and second slots, respectively. The accessory connectors facilitate simple, quick, and easy attachment and detachment of vehicle accessories so that the transport vehicle may be easily converted between different modes of use.

    Low cost and robust receiver architecture for down link carrier aggregation
    29.
    发明授权
    Low cost and robust receiver architecture for down link carrier aggregation 有权
    低成本和强大的接收机架构，用于下行链路载波聚合

    公开(公告)号：US09197381B2

    公开(公告)日：2015-11-24

    申请号：US13919868

    申请日：2013-06-17

    申请人： Broadcom Corporation

    发明人： Masoud Kahrizi ,  Bernd Pregardier ,  John Cumming Leete

    IPC分类号： H04L5/00 ,  H04J1/10 ,  H04L27/00

    CPC分类号： H04L5/00 ,  H04J1/10 ,  H04L5/001 ,  H04L27/00

    摘要： Various configurations and arrangements of systems and methods for providing multi-carrier aggregation are described. A system in accordance with the disclosure can include a first mixer configured to receive a first signal in a first frequency band, a second mixer configured to receive a second signal in a second frequency band, a third mixer configured to receive the second signal in the second frequency band, and a fourth mixer configured to receive a third signal in a third frequency band. The system can further include a controller configured to selectively activate one of the first mixer and the second mixer, and selectively activate one of the third mixer and the fourth mixer.

    摘要翻译： 描述了用于提供多载波聚合的系统和方法的各种配置和布置。 根据本公开的系统可以包括配置为在第一频带中接收第一信号的第一混频器，被配置为在第二频带中接收第二信号的第二混频器，被配置为在第二频带中接收第二信号的第三混频器 以及配置成在第三频带中接收第三信号的第四混频器。 该系统还可以包括控制器，其被配置为选择性地激活第一混合器和第二混合器之一，并且选择性地激活第三混合器和第四混合器中的一个。

    Pouch
    30.
    外观设计
    Pouch 有权

    公开(公告)号：USD662657S1

    公开(公告)日：2012-06-26

    申请号：US29396601

    申请日：2011-07-01

    申请人： Anne E. Nixon

    设计人： Anne E. Nixon