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公开(公告)号：US4870922A
公开(公告)日：1989-10-03
申请号：US192860
申请日：1988-05-11
申请人： John A. Robertson
发明人： John A. Robertson
摘要： A marker is described which is utilized for marking surfaces which are fragile such as those of glass products just following molding procedures. A compact housing having a self-contained reservoir of marking fluid, a solenoid actuated nebulizing nozzle, and an air valve are employed with a self-contained circuit to nebulize a small quantity of marking fluid in a manner wherein the interval of expression of fluid from the nozzle is bracketed by a minimum interval of nebulizing air flow. As a result, only a short puff of nebulizing activity occurs which provides effective marking of the hot surface while avoiding any damage thereto.
摘要翻译： 描述了一种标记，其用于标记易碎的表面，例如刚刚按照成型程序的玻璃产品的表面。 使用具有独立的标记液体储存器的紧凑壳体，螺线管致动的雾化喷嘴和空气阀，其具有独立的电路以以少量的标记流体雾化，其中流体从 喷嘴以最小间隔的雾化空气流量包围。 结果，仅发生短的雾化活动，其提供热表面的有效标记，同时避免对其的任何损坏。
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22.发明授权Method and apparatus for sorting and deflecting drops in an ink jet drop recorder 失效用于在喷墨记录器中分选和偏转液滴的方法和装置
公开(公告)号：US4275401A
公开(公告)日：1981-06-23
申请号：US95175
申请日：1979-11-16
IPC分类号： G01D15/18
CPC分类号： G01D15/18
摘要： Method and apparatus for sorting and deflecting a progression of liquid particles by selectively applying electrical charges of varying amplitude and subjecting the charged particles to the influence of an electrically conductive surface while the particles are subjected to an electric field such that sufficiently charged particles will be deflected laterally of the electrically conductive surface. This results in higher charged particles being deflected to a catching mechanism and the lower charged particles being directed onto a recording medium at locations selectively laterally displaced from their original trajectories.
摘要翻译： 通过选择性地施加变化幅度的电荷并使带电粒子受到导电表面的影响而分选和偏转液体颗粒的进程的方法和装置，同时颗粒经受电场，使得充足电的颗粒将被偏转 横向导电表面。 这导致更高的带电粒子被偏转到捕获机构，并且下部带电粒子被选择性地横向从其原始轨迹偏移的位置被引导到记录介质上。
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公开(公告)号：US4245226A
公开(公告)日：1981-01-13
申请号：US55411
申请日：1979-07-06
CPC分类号： B41J2/085
摘要： An ink jet printer utilizes a substantially electrically conductive deflection electrode which extends generally parallel to at least one row of ink jet drop streams and has a d.c. electrical deflection potential impressed thereon to produce a static electrical deflection field through which drops in the drop streams pass. The deflection electrode is heated by passing a resistive heating current through the electrode and is held by a spring mounting arrangement to compensate for resulting thermal expansion of the electrode, thus maintaining the electrode in tension, such that it is held substantially straight.
摘要翻译： 喷墨打印机使用基本上导电的偏转电极，其大体上平行于至少一排喷墨滴流延伸，并且具有直流 在其上施加电偏转电位以产生静态电偏转场，液滴中的液滴通过该偏转场。 通过使电阻加热电流通过电极来加热偏转电极，并且通过弹簧安装装置保持偏转电极，以补偿由此导致的电极热膨胀，从而保持电极处于张力状态，使得其保持基本上是直的。
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公开(公告)号：US20100013859A1
公开(公告)日：2010-01-21
申请号：US12499162
申请日：2009-07-08
申请人： John A. Robertson
发明人： John A. Robertson
IPC分类号： G09G5/00
CPC分类号： G09G5/227 , G06T3/0031 , G09G2340/12
摘要： Disclosed is the presentation of text data on a high-resolution display screen using an image, which includes nonlinear (3D) surface undulation and viewing perspective. This presentation results in variations of character size, rotation, and aspect across the screen. Additionally, positional cues, and coloration gradations may be added. As will be shown, all of this assists human readability and reduces fatigue.
摘要翻译： 公开了使用包括非线性（3D）表面波动和观看透视图像的高分辨率显示屏幕上的文本数据的呈现。 此演示文稿会导致屏幕上字符大小，旋转和方面的变化。 此外，可以添加位置提示和着色渐变。 如所示，所有这一切都有助于人的可读性，减少疲劳。
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公开(公告)号：US06764016B2
公开(公告)日：2004-07-20
申请号：US10272718
申请日：2002-10-17
IPC分类号： G06K1900
CPC分类号： G06K19/07758 , G06K19/077
摘要： A method for identifying dip-galvanized parts commences with marking a tag (e.g., metal) with identification indicia for a galvanizable part. The markings and the tag are resistant to molten zinc. A temporary film is applied over the identification indicia. The temporary film is resistant to pre-galvanizing treatment, but is removed (burned away) during dip galvanizing without obscuring the readability of the identification indicia. Finally, the metal tag is associated with the galvanizable part and the part galvanized in a molten zinc bath.
摘要翻译： 用于识别浸镀锌部件的方法开始于标记（例如金属），其具有用于可镀锌部件的识别标记。 标记和标签耐熔融锌。 临时电影应用于识别标记。 临时薄膜耐镀锌处理，但在镀锌期间被除去（烧掉），而不会影响识别标记的可读性。 最后，金属标签与镀锌部分和在熔融锌浴中镀锌的部件相关联。
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公开(公告)号：US5855969A
公开(公告)日：1999-01-05
申请号：US661063
申请日：1996-06-10
申请人： John A. Robertson
发明人： John A. Robertson
摘要： One aspect of the present invention is a method for marking metal or other product for its identification. This method includes the steps of: (a) forming on said product or on a tag to be attached to said product a layer of coating containing an additive that is darkenable under the action of a CO.sub.2 laser beam to form product identification indicia; (b) providing a raster-scanning infrared laser beam emitting CO.sub.2 laser that raster-scans in the Y-axis; (c) effecting impingement of said laser beam from said laser onto said coating layer, wherein one or more of said laser beam or said coating layer moves in the X-axis for said laser beam to form said product identification indicia from said additive that is darkened by said laser beam; and (d) if said coating layer was applied to a tag, attaching said tag to said product. The zone can be an area on the metal product that has been coated with a layer of the coating or can be a metal tag that has been coated with a layer of the coating. Another aspect of the present invention is the laser marked identification tag disclosed herein.
摘要翻译： 本发明的一个方面是用于标识金属或其它产品的方法。 该方法包括以下步骤：（a）在所述产品上或标签上形成一层包含可在CO 2激光束作用下变暗的添加剂的涂层，以形成产品识别标记; （b）提供在Y轴上光栅扫描的发射二氧化碳激光的光栅扫描红外激光束; （c）将所述激光束从所述激光器撞击到所述涂层上，其中所述激光束或所述涂层中的一个或多个在所述激光束的X轴上移动，以形成所述添加剂的所述产品识别标记， 所述激光束变暗; 和（d）如果将所述涂层施加到标签上，则将所述标签附着到所述产品上。 该区域可以是已经涂覆有一层涂层的金属产品上的区域，或者可以是涂覆有涂层的金属标签。 本发明的另一方面是本文公开的激光标记识别标签。
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27.发明授权Marker assembly for spray marking dot matrix characters and method of fabrication thereof 失效用于喷涂标记点阵字符的标记组件及其制造方法
公开(公告)号：US4985715A
公开(公告)日：1991-01-15
申请号：US497507
申请日：1990-03-22
CPC分类号： B41J3/4073 , B05B1/3053 , B05B7/0884 , B05B7/12 , B41J2/01 , B41J2202/02 , B41J2202/05
摘要： A linear array of solenoid actuated marker valve assemblies is contained in a housing configured as a manifold which carries marker fluid as well as nebulizing air supplies and a solvent distributing valve for use in clearing the air passages. All valve assemblies are accessible from the front surface of the device for ease of maintenance and are assembled in a manner assuring uniform and consistent valve stem travel advantageously eliminating the need for valve stem travel adjustment. The control system utilized with the valve assemblies provides both for an enhanced current input rate to the windings of the solenoid driven components, as well as an efficient and effective turn-off clamping procedure. This form of actuation of the solenoids achieves dynamically efficient and rapid turn-off and turn-on to the extent that the size of dots formed by the assembly can be provided having a broader range of diameters and these diameters can be adjusted remotely by a simple impedance variation. The features of the invention permit the application of characters at substantially enhanced production line speeds.
摘要翻译： 螺线管致动的标记阀组件的线性阵列容纳在构成为携带标记液体的歧管以及雾化空气供应的壳体中，以及用于清除空气通道的溶剂分配阀。 所有的阀门组件都可以从设备的前表面进入，以方便维护，并且以确保均匀且一致的阀杆行程的方式进行组装，有利地消除了对阀杆行程调节的需要。 与阀组件一起使用的控制系统提供了对螺线管驱动部件的绕组的增强的电流输入速率，以及有效和有效的关断夹紧程序。 螺线管的这种形式的致动实现了动态有效和快速的关断和开启，使得可以提供由组件形成的点的尺寸具有更宽的直径范围，并且可以通过简单的方式远程地调节这些直径 阻抗变化。 本发明的特征允许以显着增强的生产线速度应用字符。
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公开(公告)号：US4808018A
公开(公告)日：1989-02-28
申请号：US66092
申请日：1987-06-24
CPC分类号： B44B5/0085 , B44B5/0061 , B44B5/0095 , B44B5/026
摘要： Apparatus for forming multi-character messages on the surface of solid materials which employs an array of marker pins moved by a carriage in a manner defining an undulating locus of movement. This locus traces the matrix with which character fonts are defined by pixels formed by the marker pins as discrete indentations. The carriage and head containing the marker pin are pivotally driven by a cam to provide vertical movement and by a Geneva mechanism to provide horizontal movement. Pixel positions for the matrices are established by a timing disk and control over the pins is provided employing an interrupt approach. Each marking pin within the head assembly is capable of marking more than one complete character for a given transverse of the head between home and away limits.
摘要翻译： 用于在固体材料的表面上形成多字符消息的装置，其采用由滑架以限定起伏的运动轨迹的方式移动的标记销的阵列。 该轨迹跟踪由标记引脚形成的像素作为离散凹陷定义的字符字体的矩阵。 包含标记销的滑架和头部由凸轮枢轴驱动以提供垂直运动，并且由日内舍机构提供水平运动。 矩阵的像素位置由定时盘建立，并且通过中断方法提供对引脚的控制。 头部组件内的每个标记销能够标记在家庭和远离限制之间的头部给定横向的多于一个完整字符。
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公开(公告)号：US4506999A
公开(公告)日：1985-03-26
申请号：US512984
申请日：1983-07-12
申请人： John A. Robertson
发明人： John A. Robertson
CPC分类号： B44B5/026 , B44B5/0019 , B44B5/0061 , B44B5/0095
摘要： Apparatus for forming multi-character messages on the surfaces of solid materials wherein an array of marker pins (88-94) are selectively pneumatically actuated from a corresponding array of solenoid actuated valves (102-104, 106). The marker pins are returned to their operational ready position by a select pneumatic input (96) which performs in conjunction with a pressure limiting valve (126). Continuous monitoring of marker pin performance is carried out by a transducer (166) operating in conjunction with a monitoring duct (168) and selectively located monitoring openings (168a-168g). The marker pins readily are accessed for maintenance in consequence of their positioning within a head structure (12) having access openings at one end (78) and which is retained in position by ball lock pins (64, 65).
摘要翻译： 用于在固体材料的表面上形成多字符消息的装置，其中标记销（88-94）的阵列从相应的电磁致动阀阵列（102-104,106）选择性地气动地致动。 标记销通过与限压阀（126）一起执行的选择气动输入（96）返回到其操作就绪位置。 通过与监视导管（168）和选择性定位的监控开口（168a-168g）一起操作的换能器（166）来执行标记针性能的连续监视。 由于定位在具有在一端（78）处具有进入开口的头部结构（12）中并且通过球锁定销（64,65）保持在适当位置的位置，易于进行维护。
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公开(公告)号：US4438402A
公开(公告)日：1984-03-20
申请号：US277845
申请日：1981-06-26
CPC分类号： G01B7/044
摘要： A non-contacting electrostatic mark/sense length measurement gauge is used to place discrete areas of electrostatic charge at very accurately spaced intervals along a relatively moving material surface. Special construction of both the electrostatic marking and sensing transducers is employed. To compensate for expected unreliability of the mark/sense length gauge, a conventional highly reliable but less accurate contacting length gauge (such as a tachometer in rolling contact with the relatively moving material) is employed. The output from the electrostatic mark/sense length gauge and from the tachometer length gauge are combined by special electronic circuits to provide a length measurement of the passing material which is both highly accurate and reliable under all expected measurement conditions.
摘要翻译： 使用非接触式静电标记/感测长度测量仪器沿相对移动的材料表面以非常精确的间隔间隔放置离散的静电荷区域。 使用静电标记和感测传感器的特殊结构。 为了补偿标记/感测长度计的预期不可靠性，采用传统的高度可靠但不太准确的接触长度计（例如与相对移动的材料滚动接触的转速计）。 来自静电标记/感测长度计和转速计长度计的输出通过专用电子电路组合，以提供在所有预期测量条件下高度准确和可靠的通过材料的长度测量。
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