公开(公告)号：US5323652A

公开(公告)日：1994-06-28

申请号：US14633

申请日：1993-02-08

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： G01F23/22

CPC分类号： G01F23/22

摘要： A thermochromic level indicator for determining the level of a material inside a container includes a temperature responsive strip including at least two thermochromic materials of different opacities and transition temperatures, the thermochromic materials with greater opacity having relatively lower transition temperatures than the thermochromic materials with lesser opacities. Other accurate thermochromic level indicators are also disclosed.

摘要翻译： 用于确定容器内部材料的水平的热变色液位指示器包括温度响应条，包括至少两种不同不透明度和转变温度的热变色材料，具有较大不透明度的热变色材料具有比具有较小不透明度的热变色材料相对较低的转变温度 。 还公开了其他精确的热变色水平指标。

公开(公告)号：US5231356A

公开(公告)日：1993-07-27

申请号：US899371

申请日：1992-06-16

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： G01D7/00 ,  G01R31/36 ,  H01M6/50 ,  H01M10/48

CPC分类号： G01D7/005 ,  G01R31/3627 ,  G01R31/3686 ,  H01M10/488 ,  H01M6/505 ,  G01R31/3696

摘要： A thermo-responsive device for testing dc voltage sources, particularly small, low voltage dry cells, employs a very thin resistive heater film deposited onto a thin flexible dielectric substrate. During testing the ends of the resistive film engage the pole terminals of the battery. Current from the battery flows through the resistive film and uniformly heats the substrate by resistance heating, causing a series of thermo-responsive elements mounted on the substrate to undergo visual "temperature events" at progressively higher temperatures. The resistive film is uniform in thickness and uniform in sheet resistivity. The current density and resistive heating of the film is therefore uniform throughout the substrate and the thermo-responsive elements. The uniform heating permits the thermo-responsive elements to be mounted anywhere on the substrate. The length of the resistive heater may be varied to vary the heating current and the heating temperature. The atomic thickness of the resistive film increases the crease resistance of the film and reduces the effects of bending fatigue.

摘要翻译： 用于测试直流电压源，特别是小型低压干电池的热响应装置采用沉积在薄柔性电介质基板上的非常薄的电阻加热膜。 在测试期间，电阻膜的端部接合电池的极端子。 来自电池的电流流过电阻膜并通过电阻加热使衬底均匀加热，导致安装在衬底上的一系列热响应元件在逐渐升高的温度下经历视觉“温度事件”。 电阻膜厚度均匀，薄层电阻率均匀。 因此，膜的电流密度和电阻加热在整个基板和热响应元件中是均匀的。 均匀加热允许热响应元件安装在基板上的任何位置。 可以改变电阻加热器的长度以改变加热电流和加热温度。 电阻膜的原子厚度增加了膜的抗折皱性，并降低了弯曲疲劳的影响。

公开(公告)号：US4872664A

公开(公告)日：1989-10-10

申请号：US128223

申请日：1987-12-03

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： A63B22/02

CPC分类号： A63B22/02 ,  Y10T428/2982

摘要： A treadmill having an endless belt mounted upon an underlying support surface for rotation thereover, the underlying support surface having a curable coating composition applied thereto to improve the performance and efficiency of the treadmill. The coating composition consists essentially of from about 30 to about 50 volume percent of a polymeric resin, from about 30 to about 60 volume percent of a wax compatible with the polymeric resin, and from about 2 to about 12 volume percent of a particulate constituent selected from the group consisting of metal and melamine. The coating composition can also include a fibrous mat disposed over the underlying support surface of the treadmill.

摘要翻译： 一种跑步机，其具有安装在下面的支撑表面上用于在其上旋转的环形带，下面的支撑表面具有施加到其上的可固化涂层组合物，以改善跑步机的性能和效率。 涂料组合物基本上由约30至约50体积％的聚合物树脂，约30至约60体积％的与聚合物树脂相容的蜡和约2至约12体积％的选自颗粒成分 由金属和三聚氰胺组成。 涂料组合物还可以包括设置在跑步机的下面的支撑表面上的纤维垫。

公开(公告)号：US4832458A

公开(公告)日：1989-05-23

申请号：US105557

申请日：1987-10-05

申请人： James L. Fergason ,  Robert Parker

发明人： James L. Fergason ,  Robert Parker

IPC分类号： G02F1/1334 ,  G02F1/1335 ,  G02F1/137

CPC分类号： G02F1/133526 ,  G02F1/1334 ,  G02F2001/13756

摘要： A display comprising optical means for presenting an absence of light over a controlled viewing angle and means for selectively scattering or transmitting light in response to a prescribed input to effect a display of information within said viewing angle.

公开(公告)号：US4824208A

公开(公告)日：1989-04-25

申请号：US104850

申请日：1987-10-05

申请人： James L. Fergason ,  Robert Parker

发明人： James L. Fergason ,  Robert Parker

IPC分类号： G02F1/1334 ,  G02F1/1335 ,  G02F1/137 ,  G02B27/00 ,  G02F1/13

CPC分类号： G02F1/1334 ,  G02F1/133526 ,  G02F2001/13756

摘要： A display comprising optical means for presenting an absence of light over a controlled viewing angle and means for selectively scattering or transmitting light in response to a prescribed input to effect a display of information within said viewing angle.

摘要翻译： 一种显示器，包括用于在受控视角上呈现光的光学装置，以及响应于规定输入选择性地散射或透射光的装置，以实现在所述视角内的信息的显示。

公开(公告)号：US4487676A

公开(公告)日：1984-12-11

申请号：US296767

申请日：1981-08-27

申请人： Robert Parker ,  James P. Reed

发明人： Robert Parker ,  James P. Reed

IPC分类号： C23F13/02 ,  C23F13/00 ,  C25B11/00

CPC分类号： C23F13/02

摘要： An anode for the internal protection of hollow corrodible magnetically receptive metallic substrates is attached to a flexible permanent magnet along its length, thereby enabling it to hold to the substrate. This prevents abrasion and electrical short-circuiting of the anode when turbulent flow would cause an unattached anode to abrasively contact the substrate. A method of inserting the anode into a substrate, such as a pipe, is also described.

摘要翻译： 用于内部保护中空可腐蚀的磁性接受金属基板的阳极沿其长度附接到柔性永磁体，从而使其能够保持在基板上。 这防止了当湍流会导致未附着的阳极与衬底磨蚀性接触时阳极的磨损和电短路。 还描述了将阳极插入诸如管道的基底中的方法。

公开(公告)号：US4137769A

公开(公告)日：1979-02-06

申请号：US875434

申请日：1978-02-06

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： G01K3/04 ,  G01K11/12

CPC分类号： G01K11/12 ,  G01K3/04

摘要： A material visually changeable with changing temperature is incorporated internally in a transparent solid body having physical dimensions and thermal conductivity and diffusivity characteristics selected to provide a thermal analog of an object. The object and its analog are exposed to equivalent ambient conditions, concurrently, resulting in a visible change in the thermal analog corresponding to the internal temperature change in the object. The temperature indicating material may include a single transition temperature or multiple temperature indicating materials may be incorporated to display a plurality of transition temperatures and may be reversible or irreversible.

摘要翻译： 视觉上可变化的材料随着温度的变化可以被内置在具有物理尺寸和导热性和扩散性特性的透明固体中，以提供物体的热模拟。 物体及其模拟物同时暴露于等效的环境条件，导致对应于对象内部温度变化的热模拟的可见变化。 温度指示材料可以包括单个转变温度或多个温度指示材料可以并入以显示多个转变温度并且可以是可逆的或不可逆的。

公开(公告)号：US3955420A

公开(公告)日：1976-05-11

申请号：US496416

申请日：1974-08-12

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： G01K11/16 ,  G01K11/12

CPC分类号： G01K11/165 ,  Y10S252/962

摘要： A rapid and convenient temperature indicator is provided having a tubular heat-conducting member joined at one end to a heat sink and having the other end rounded for ease of contact with the surface whose temperature is to be measured. Conveniently, a cylindrical protective cover is provided which is slidably mounted on the heat sink by means of a slot relieved threaded member and nut. The heat-conducting tube has a darkened surface which is coated with a liquid crystal composition having a mesophase temperature range which provides a temperature response in the range of interest. One or more liquid crystal compositions may be employed providing bands along the tube. A reticule is provided, which can be calibrated to give an accurate approximation of the temperature of the surface being measured.

摘要翻译： 提供了一种快速方便的温度指示器，其具有在一端连接到散热器的管状导热构件，并且另一端被圆化以便于与待测温度的表面接触。 方便地，提供圆柱形保护盖，其通过槽释放的螺纹构件和螺母可滑动地安装在散热器上。 导热管具有较暗的表面，其涂覆有具有在感兴趣的范围内提供温度响应的中间相温度范围的液晶组合物。 可以使用一种或多种液晶组合物来提供沿着管的带。 提供了一个网状物，可以对其进行校准，以准确估计被测表面的温度。

公开(公告)号：US11931224B1

公开(公告)日：2024-03-19

申请号：US18210519

申请日：2023-06-15

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： A61C8/00 ,  A61C8/02 ,  A61C19/06 ,  A61F2/28

CPC分类号： A61C8/0004 ,  A61C19/063 ,  A61F2002/2817

摘要： The present invention discloses a method and a device or tooth pod for regeneration of teeth. In some exemplary embodiments, a method of implanting a tooth pod comprises of providing a tooth pod, implanting the tooth pod into an insertion point, and sealing the insertion point. The tooth pod comprises a composition of vitamin E oil and penicillin. In some exemplary embodiments, the tooth pod comprises of a permeable membrane defined by an outer layer and an inner layer, and a cavity defined by the space enclosed within the inner layer. In some exemplary embodiments, the device is a spherical pod. The tooth pod is implanted into the gum line at approximately ½ the depth of a tooth, which provides space to growth of tooth upwards and downwards. The blood fills the hollow space of the tooth pod and forms nerve roots. Thereafter, a new adult tooth is formed.

公开(公告)号：US08481898B2

公开(公告)日：2013-07-09

申请号：US13117904

申请日：2011-05-27

申请人： Robert Parker

发明人： Robert Parker

IPC分类号： H05B3/16

CPC分类号： H05B3/22 ,  H05B3/845 ,  H05B2203/002 ,  H05B2203/011 ,  H05B2203/013 ,  H05B2203/02 ,  H05B2203/026

摘要： Systems and methods for PTC materials are described. In one example, a PTC constant wattage heater provides two or more self regulating heating modes. The PTC constant wattage heater may provide self regulating temperature and current control at lower expense.

摘要翻译： 描述了PTC材料的系统和方法。 在一个示例中，PTC恒功率加热器提供两种或多种自调节加热模式。 PTC恒功率加热器可以以较低的成本提供自调节温度和电流控制。