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公开(公告)号：US5337079A
公开(公告)日：1994-08-09
申请号：US532206
申请日：1990-06-01
申请人： Charles W. Spehrley, Jr. , Paul A. Hoisington , Steven J. Fulton , Lawrence R. Young , Robert R. Schaffer
发明人： Charles W. Spehrley, Jr. , Paul A. Hoisington , Steven J. Fulton , Lawrence R. Young , Robert R. Schaffer
CPC分类号： B41J2/17593 , B41M7/009 , B41M5/0047 , B41M5/0052 , B41M5/0064
摘要： In the particular embodiments of the invention described in the specification, the surface of a hot melt ink image in a projection transparency having curved surface portions is reoriented to provide an ink layer of substantially uniform thickness causing rectilinear transmission of light rays passing through the transparency and provide a clear, saturated projection image. Reorienting of the curved surface portion to provide a layer of uniform thickness is accomplished by burnishing, pressing with or without heating, rolling with or without heating, or heating the ink to a temperature above its melting point for a selected time such as 0.5 to 10 seconds. Preferably, the ink is cooled rapidly after remelting to reduce crystallization and frosting and thereby reduce light transmission losses in the ink.
摘要翻译： 在本说明书中描述的本发明的特定实施例中，具有弯曲表面部分的具有突出透明度的热熔体墨图像的表面被重新定向以提供基本均匀厚度的油墨层，从而引起穿过透明体的光线的直线透射， 提供清晰，饱和的投影图像。 弯曲表面部分的重新定向以提供均匀厚度的层是通过在加热或不加热的情况下进行抛光，压制，加热或不加热来进行的，或者将油墨加热到高于其熔点的温度选择的时间，例如0.5至10 秒。 优选地，在重熔之后，油墨被快速冷却，以减少结晶和结霜，从而降低油墨中的光透射损失。
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2.发明授权
公开(公告)号：US5105204A
公开(公告)日：1992-04-14
申请号：US560081
申请日：1990-07-27
CPC分类号： B41J2/17593 , B41M1/14 , B41M7/00 , G01D15/16
摘要： In the particular embodiments of the invention described in the specification, an opaque subtractive color ink reflection print having improved color purity resulting from reduced frosting and crystallization of the ink layers is prepared by reheating the ink image to a temperature above the melting point of at least one of the inks and then quenching the image by cooling it at a rate of at least 50.degree. C. per second. In one embodiment, the ink image is produced by an ink jet head applied to a substrate supported on a platen maintained at least 20.degree. C. below the melting point of the inks to inhibit spreading of the inks into the substrate, and the image is thereafter heated to a temperature at least 20.degree. C. above the melting point of at least one of the inks for a period of 3 to 5 seconds and then quenched at a rate of 500.degree. C. per second to produce an image having less than 20% light loss resulting from scattering of light by frosting and crystallization of the ink in the layers.
摘要翻译： 在本说明书中描述的本发明的具体实施方案中，通过将油墨图像再加热至高于至少熔点的温度来制备具有由于油墨层的结霜和结晶减少而导致的改善的色纯度的不透明减色油墨反射印刷 一种油墨，然后通过以至少50℃/秒的速率冷却来使图像淬灭。 在一个实施例中，油墨图像是通过喷墨头产生的，喷墨头被施加到支撑在保持在油墨熔点以上至少20℃的压板上的基板上以抑制油墨扩散到基板中。 然后在至少一种油墨的熔点以上至少20℃的温度加热3至5秒，然后以每秒500℃的速度淬火以产生小于等于 通过层中的油墨的结霜和结晶而散射光造成的20％的光损失。
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公开(公告)号：US5980981A
公开(公告)日：1999-11-09
申请号：US651321
申请日：1991-02-06
IPC分类号： B41J2/01 , B41J2/015 , B41J29/00 , B41M1/30 , B41M3/00 , B41M5/00 , B41M5/382 , B41M7/00 , B05D5/06
摘要： A method for preparing a transparency involves application of hot melt ink to a transparent substrate to form a three-dimensional pattern with subsequent heating of the hot melt image above its melting point to change the configuration of the upper surface. In the embodiment described in the specification, a hot melt ink image on a substrate is treated in a continuous manner by moving it along a platen having a heating zone to melt drops of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion and curved portions at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate is moved continuously into a quenching zone where a cooling platen cools the substrate by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions of the heating platen to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.
摘要翻译： 制备透明体的方法包括将热熔油墨施加到透明基板上以形成三维图案，随后将热熔体图像加热至其熔点之上，以改变上表面的构造。 在说明书中描述的实施例中，通过沿着具有加热区的压板移动它来熔化液体熔融墨水并使它们在基板上扩散，以连续的方式处理基板上的热熔油墨图像。 压板具有平坦的中心部分，并且在每个端部具有足以防止起翘形成的曲率的弯曲部分。 在加热区的输出端，基板被连续地移动到冷却区域中，其中冷却台板以快速速率通过热接触来冷却基板，以防止热熔体油墨图像的结晶或结霜。 在淬火区域之后，基板相对于加热板的弯曲部分沿着具有相反曲率的表面移动，以消除由加热台板的弯曲部分产生的基板的残余曲率。
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公开(公告)号：US5114747A
公开(公告)日：1992-05-19
申请号：US651302
申请日：1991-02-06
CPC分类号： B41M5/0047 , B41M5/0064 , B41M7/0027
摘要： In the embodiment described in the specification, a hot melt ink coating such as an image on a substrate is treated in a continuous manner by moving it along a platen having a heating zone to melt drops of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion and curved portions at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate is moved continuously into a quenching zone where a cooling platent cools the substrate by thermal contact at a rapid rate of at least 50.degree. C. per second to prevent crystallization or frosting of the hot melt ink image thereby minimizing light transmission losses. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions of the heating platen to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.
摘要翻译： 在说明书中描述的实施例中，通过沿着具有加热区的压板移动它来熔化液体熔融墨水并使其在 基质。 压板具有平坦的中心部分，并且在每个端部具有足以防止起翘形成的曲率的弯曲部分。 在加热区的输出端，衬底被连续地移动到淬火区域，其中冷却板通过以每秒至少50℃的快速热接触来冷却衬底，以防止热熔体的结晶或结霜 从而使光传输损失最小化。 在淬火区域之后，基板相对于加热板的弯曲部分沿着具有相反曲率的表面移动，以消除由加热台板的弯曲部分产生的基板的残余曲率。
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公开(公告)号：US5281442A
公开(公告)日：1994-01-25
申请号：US823874
申请日：1992-01-22
CPC分类号： B41M5/0047 , B41M5/0064 , B41M7/0027
摘要： In the embodiment described in the specification, a hot melt ink image on a substrate is treated in a continuous manner by moving it along a platen having a heating zone to melt drops of hot melt ink and cause them to spread on the substrate. The platen has a flat central portion and curved portions at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate is moved continuously into a quenching zone where a cooling platen cools the substrate by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions of the heating platen to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.
摘要翻译： 在说明书中描述的实施例中，通过沿着具有加热区的压板移动它来熔化液体熔融墨水并使它们在基板上扩散，以连续的方式处理基板上的热熔油墨图像。 压板具有平坦的中心部分，并且在每个端部具有足以防止起翘形成的曲率的弯曲部分。 在加热区的输出端，基板被连续地移动到冷却区域中，其中冷却台板以快速速率通过热接触来冷却基板，以防止热熔体油墨图像的结晶或结霜。 在淬火区域之后，基板相对于加热板的弯曲部分沿着具有相反曲率的表面移动，以消除由加热台板的弯曲部分产生的基板的残余曲率。
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公开(公告)号：US4873134A
公开(公告)日：1989-10-10
申请号：US230797
申请日：1988-08-10
CPC分类号： B41M5/0047 , B41M3/00 , B41M5/0052 , B41M5/0064 , B41M7/00 , Y10S428/913 , Y10T428/24479 , Y10T428/24802 , Y10T428/24901 , Y10T428/31504 , Y10T428/31786 , Y10T428/31801
摘要： In the particular embodiments of the invention described in the specification, a projection transparency includes a transparent substrate and an ink pattern disposed on one surface of the transparent sheet in the form of three-dimensional ink spots having curved surfaces with a radius of curvature of at least 3 mils and an angle of contact with the substrate of no more than about 25.degree.. The transparency is prepared by applying ink drops to the substrate and maintaining the ink at a temperature above its melting point for a selected time such as 0.5 to 10 seconds. Thereafter, the ink is cooled rapidly to reduce crystallization and frosting and thereby reduce light transmission losses in the ink to less than 50%.
摘要翻译： 在说明书中描述的本发明的特定实施例中，投影透明度包括透明基板和设置在透明片的一个表面上的油墨图案，其形式为具有曲率半径为曲线的曲面的三维墨点 至少3密耳，与基材的接触角不大于约25°。 通过将墨滴施加到基底上并将墨水保持在高于其熔点的温度下选择时间例如0.5至10秒来制备透明度。 此后，快速冷却油墨以减少结晶和结霜，从而将油墨中的光透射损失降低到小于50％。
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公开(公告)号：US5023111A
公开(公告)日：1991-06-11
申请号：US416158
申请日：1989-10-02
摘要： In the embodiment described in the specification, a hot melt ink image on a substrate is treated in a continuous manner by moving it along a platen having a heating zone to melt drops of hot melt ink and cause them to spread on the substrate and decrease the angle of contact of the drops with the surface of the substrate. The platen has a flat central portion and curved portions at each end with curvatures sufficient to prevent formation of cockle. At the output end of the heating zone, the substrate is moved continuously into a quenching zone where a cooling platen cools the substrate by thermal contact at a rapid rate to prevent crystallization or frosting of the hot melt ink image. After the quenching zone, the substrate is moved along a surface having a reverse curvature with respect to the curved portions of the heating platen to eliminate residual curvature of the substrate resulting from the curved portions of the heating platen.
摘要翻译： 在本说明书中描述的实施例中，通过沿着具有加热区的压板移动它来连续地处理衬底上的热熔体油墨图像以熔化热熔体墨水滴并使其在基板上扩散并减小 液滴与基材表面的接触角。 压板具有平坦的中心部分，并且在每个端部具有足以防止起翘形成的曲率的弯曲部分。 在加热区的输出端，基板被连续地移动到冷却区域中，其中冷却台板以快速速率通过热接触来冷却基板，以防止热熔体油墨图像的结晶或结霜。 在淬火区域之后，基板相对于加热板的弯曲部分沿着具有相反曲率的表面移动，以消除由加热台板的弯曲部分产生的基板的残余曲率。
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公开(公告)号：US07699804B2
公开(公告)日：2010-04-20
申请号：US10768854
申请日：2004-01-30
IPC分类号： A61M37/00
CPC分类号： A61M5/30 , A61M5/204 , A61M5/286 , A61M5/31596 , A61M2005/312 , A61M2005/3128 , A61M2005/31598
摘要： A fluid ejection system (20) comprising a cartridge (24), an ejector (32, 300) and, optionally, a fill station (28) for filling the cartridge with a fluid, such as a vaccine. In some embodiments (52), the cartridge includes a transfer passageway (96) for receiving fluid from the fill station. In other embodiments (200, 400), the cartridge includes a vented fluid reservoir (208, 408) offset from an ejection chamber (224, 420). In yet other embodiments (500, 600), the cartridge includes a vented fluid reservoir chamber (512, 636) inline with the ejection chamber (508, 644). In still other embodiments (700, 1000, 1100), the cartridge includes first and second chambers (728, 736, 1036, 1048, 1136, 1148) initially fluidly sealed from on another by a valve, e.g., either a traveling valve (704, 800, 900, 1200, 1300) or a temporarily stationary valve (1004, 1104).
摘要翻译： 流体喷射系统（20），其包括筒（24），喷射器（32,300）和可选地用于用诸如疫苗的流体填充盒的填充站（28）。 在一些实施例（52）中，盒包括用于从填充站接收流体的传送通道（96）。 在其他实施例（200,400）中，该盒包括从喷射室（224,420）偏移的排出的流体储存器（208,408）。 在其它实施例（500,600）中，该盒包括与喷射室（508,644）成直线的通气的流体储存室（512,636）。 在另外的其它实施例（700,1000,1100）中，盒包括首先和第二腔室（728,736,1036,1048,1136,1148），其通过阀例如流动阀（704） ，800,900,1200,1300）或临时固定的阀（1004,1104）。
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公开(公告)号：US07189947B2
公开(公告)日：2007-03-13
申请号：US10365941
申请日：2003-02-13
申请人： Steven J. Fulton
发明人： Steven J. Fulton
IPC分类号： H05B1/02
CPC分类号： F24C7/087
摘要： A control system for controlling an appliance at a predetermined temperature. The control system comprises a sensor capable of providing a temperature signal representative of a temperature in the appliance and a controller capable of receiving the temperature signal and determining an amount of time to apply power based on the temperature signal. The amount of time to apply power is a percentage of time to apply power of a predetermined time period.
摘要翻译： 一种用于在预定温度下控制器具的控制系统。 控制系统包括能够提供表示设备中的温度的温度信号的传感器和能够接收温度信号并基于温度信号确定施加功率的时间量的控制器。 施加电力的时间量是施加预定时间段的功率的时间的百分比。
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公开(公告)号：US06928379B2
公开(公告)日：2005-08-09
申请号：US10601762
申请日：2003-06-23
CPC分类号： G01K7/206
摘要： An apparatus and method for measuring the temperature in an oven includes a circuit and software algorithm that reads the voltage across a standard resistive temperature device (RTD) or thermistor to determine temperature measured by the device. Using an unregulated high voltage supply to increase the gain and resolution, it overcomes the problems of small changes in resistance with respect to temperature. An additional input to measure the unregulated supply voltage is used as a reference voltage input. The apparatus includes resistor dividers for both the temperature sensor and reference voltages, a microprocessor having analog inputs, and additional components for noise suppression and open sensor protection.
摘要翻译： 用于测量烘箱中的温度的装置和方法包括电路和软件算法，其读取跨标准电阻温度装置（RTD）或热敏电阻的电压，以确定由该装置测量的温度。 使用不稳定的高压电源来增加增益和分辨率，克服了电阻相对于温度变化小的问题。 用作测量未稳压电源电压的附加输入用作参考电压输入。 该装置包括用于温度传感器和参考电压的电阻分压器，具有模拟输入的微处理器和用于噪声抑制和开放传感器保护的附加组件。
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