公开(公告)号：US20050199179A1

公开(公告)日：2005-09-15

申请号：US10796445

申请日：2004-03-09

申请人： Robert Guisinger ,  Floyd Ramp ,  Randall Lane

发明人： Robert Guisinger ,  Floyd Ramp ,  Randall Lane

IPC分类号： G01K1/02

CPC分类号： G01K11/18 ,  G01K11/06

摘要： A critical temperature indicator according to the present invention produces a visual, irreversible indication that the indicator has been subjected to a selected critical temperature. The critical temperature indicator includes a transparent housing, and a temperature sensitive transformable material operably contained within the transparent housing which includes mixture of water, nucleating agent (preferably ice nucleating active (INA) microorganisms), latex, and stabilizer which is translucent prior to exposure of a predetermined temperature and is transformed upon being subjected to the predetermined temperature to render a substantially consistent opaque material thus precluding visibility therethrough and thereby providing a sure visual sign that the indicator has been subjected to the predetermined temperature.

摘要翻译： 根据本发明的临界温度指示器产生视觉的，不可逆的指示，指示器已经经历了选定的临界温度。 临界温度指示器包括透明壳体和可操作地包含在透明壳体内的温度敏感的可变形材料，其包括水，成核剂（优选冰成核活性（INA）微生物），胶乳和暴露之前为半透明的稳定剂的混合物 并且在经受预定温度后变形以形成基本上一致的不透明材料，从而排除通过其中的可见性，从而提供指示器已经经受预定温度的确定的视觉符号。

公开(公告)号：US06957623B2

公开(公告)日：2005-10-25

申请号：US10796445

申请日：2004-03-09

申请人： Robert E. Guisinger ,  Floyd Ramp ,  Randall Lane

发明人： Robert E. Guisinger ,  Floyd Ramp ,  Randall Lane

IPC分类号： G01K1/02

CPC分类号： G01K11/18 ,  G01K11/06

摘要： A critical temperature indicator according to the present invention produces a visual, irreversible indication that the indicator has been subjected to a selected critical temperature. The critical temperature indicator includes a transparent housing, and a temperature sensitive transformable material operably contained within the transparent housing which includes mixture of water, nucleating agent (preferably ice nucleating active (INA) microorganisms), latex, and stabilizer which is translucent prior to exposure of a predetermined temperature and is transformed upon being subjected to the predetermined temperature to render a substantially consistent opaque material thus precluding visibility therethrough and thereby providing a sure visual sign that the indicator has been subjected to the predetermined temperature.

摘要翻译： 根据本发明的临界温度指示器产生视觉的，不可逆的指示，指示器已经经历了选定的临界温度。 临界温度指示器包括透明壳体和可操作地包含在透明壳体内的温度敏感的可变形材料，其包括水，成核剂（优选冰成核活性（INA）微生物），胶乳和暴露之前为半透明的稳定剂的混合物 并且在经受预定温度后变形以形成基本上一致的不透明材料，从而排除通过其中的可见性，从而提供指示器已经经受预定温度的确定的视觉符号。

公开(公告)号：US20170211992A1

公开(公告)日：2017-07-27

申请号：US15415301

申请日：2017-01-25

申请人： Steve Yeager ,  Justine Gaston ,  Carl M. Lentz ,  Randall Lane

发明人： Steve Yeager ,  Justine Gaston ,  Carl M. Lentz ,  Randall Lane

IPC分类号： G01K7/20 ,  G01K11/12 ,  G01K11/06

摘要： Visual and electronically readable temperature indicators and methods of making the same have an electric circuit with a microchip and a bridge within the circuit, and a facing material over the electric circuit. The bridge includes either a single layer or multiple layers that include a conductive material, a phase change material having a pre-selected melt temperature, a binder, a first colorant that is soluble in the phase change material and/or a second colorant that is a special effect pigment. In operation, at temperatures below the pre-selected melt temperature, the bridge is electrically conductive, and at a temperature at or above the pre-selected melt temperature, the phase change material melts and dilutes the conductive material, so that the bridge is electrically non-conductive, and a color change occurs that is visible to the user through the facing material such as through a transparent window or in an absorbent material.

公开(公告)号：US10401232B2

公开(公告)日：2019-09-03

申请号：US15415301

申请日：2017-01-25

申请人： Steve Yeager ,  Justine Gaston ,  Carl M. Lentz ,  Randall Lane

发明人： Steve Yeager ,  Justine Gaston ,  Carl M. Lentz ,  Randall Lane

IPC分类号： G01K7/20 ,  G01K7/24 ,  G01K11/06 ,  G01K11/12 ,  G01K1/02

摘要： Visual and electronically readable temperature indicators and methods of making the same have an electric circuit with a microchip and a bridge within the circuit, and a facing material over the electric circuit. The bridge includes either a single layer or multiple layers that include a conductive material, a phase change material having a pre-selected melt temperature, a binder, a first colorant that is soluble in the phase change material and/or a second colorant that is a special effect pigment. In operation, at temperatures below the pre-selected melt temperature, the bridge is electrically conductive, and at a temperature at or above the pre-selected melt temperature, the phase change material melts and dilutes the conductive material, so that the bridge is electrically non-conductive, and a color change occurs that is visible to the user through the facing material such as through a transparent window or in an absorbent material.

公开(公告)号：US20150368487A1

公开(公告)日：2015-12-24

申请号：US14746063

申请日：2015-06-22

申请人： Randall Lane ,  Steve Yeager ,  Victor Uttinger

发明人： Randall Lane ,  Steve Yeager ,  Victor Uttinger

IPC分类号： C09D11/107 ,  C09D11/14 ,  C09D5/14 ,  G01K11/18

CPC分类号： C09D5/14 ,  C09D5/26 ,  C09D7/40 ,  C09D11/10 ,  C09D11/50 ,  C09J7/29 ,  C09J2201/606 ,  C09J2203/334 ,  G01K11/16 ,  G01K11/18

摘要： A printable ink for reversible thermal indicators that includes microcapsules retaining therein a core material that is opaque as a solid and transparent as a liquid, and a binder and a rheology modifier as a carrier for the microcapsules. The binder and the rheology modifier are either the same substance or different substances. The microcapsules in the printable ink retain the core material therein for repeated, reversible transitions from solid to liquid and liquid to solid.

摘要翻译： 一种用于可逆热指示剂的可印刷墨水，其包括保持作为液体不透明且不透明的核心材料的微胶囊，以及作为微胶囊载体的粘合剂和流变改性剂。 粘合剂和流变改性剂是相同的物质或不同的物质。 可印刷墨水中的微胶囊保留其中的芯材，用于从固体到液体和液体到固体的重复的可逆转变。

公开(公告)号：US5835513A

公开(公告)日：1998-11-10

申请号：US780495

申请日：1997-01-08

申请人： Jan-Willem Pieterse ,  Alan B. Petersen ,  Chris Pohalski ,  Emily Cheng ,  Randall Lane ,  William L. Nighan, Jr.

发明人： Jan-Willem Pieterse ,  Alan B. Petersen ,  Chris Pohalski ,  Emily Cheng ,  Randall Lane ,  William L. Nighan, Jr.

IPC分类号： G02F1/35 ,  G02F1/37 ,  H01S3/109 ,  H01S3/11 ,  H01S3/16 ,  H01S3/10

CPC分类号： G02F1/353 ,  G02F1/3534 ,  G02F1/37 ,  G02F2001/354 ,  G02F2201/16

摘要： A diode pumped laser includes a high reflector and an output coupler defining a resonator. The resonator includes a gain medium and a Q-switch and produces a fundamental beam. A first non-linear crystal is positioned extra-cavity of the resonator along a path of the fundamental beam. The first non-linear crystal generates a second harmonic beam from the fundamental beam. The first non-linear crystal is critically phased matched. A second non-linear crystal is portioned extra-cavity of the resonator along a path of the fundamental beam and the path of the second harmonic beam. The second non-linear crystal produces a third harmonic beam. The second non-linear crystal is critically phased matched.

摘要翻译： 二极管泵浦激光器包括高反射器和限定谐振器的输出耦合器。 谐振器包括增益介质和Q开关，并产生基波束。 第一非线性晶体沿着基波束的路径被定位在谐振器的外腔。 第一非线性晶体从基波束产生二次谐波。 第一个非线性晶体被严格分阶段匹配。 第二非线性晶体沿着基波束的路径和二次谐波束的路径被分成谐振器的外腔。 第二非线性晶体产生三次谐波束。 第二个非线性晶体是极其相位匹配的。