公开(公告)号：US06266998B1

公开(公告)日：2001-07-31

申请号：US09439401

申请日：1999-11-15

Applicant: Michael Hackenberg

Inventor： Michael Hackenberg

IPC: G01J150

CPC classification number: G01N21/7703

Abstract: A system for measuring the concentration of gases using gas-selective indicator substances in a chip-like carrier (1) with an optoelectronic scanning device (2). The chip-like carrier (2) has composite partial elements (3, 4) wherein one partial element (3) contains channels (5) for guiding the gas in the carrier (1), and another partial element (4) has at least one multireflection element (6) for guiding light. Each multireflection element (6) is provided with a layer (7) with indicator substances, which layer faces the gases to be measured and reacts with same in a gas-selective manner. The optoelectronic scanning device (2) has at least one radiation source (21) with an associated radiation detector (22), which are in optical functional connection with each multireflection element (6).

Abstract translation: 一种利用光电扫描装置（2）在芯片状载体（1）中使用气体选择性指示物质测量气体浓度的系统。 芯片状载体（2）具有复合部分元件（3,4），其中一个部分元件（3）包含用于引导载体（1）中的气体的通道（5），另一部分元件（4）至少具有 一个用于引导光的多反射元件（6）。 每个多反射元件（6）设置有具有指示物质的层（7），该层面向要测量的气体并以气体选择性方式与其反应。 光电扫描装置（2）具有至少一个具有相关联的辐射检测器（22）的辐射源（21），其与每个多反射元件（6）处于光学功能连接。

公开(公告)号：US06815686B1

公开(公告)日：2004-11-09

申请号：US09940109

申请日：2001-08-27

Applicant: Stanley D. Echols ,  Ronald Rahn

Inventor： Stanley D. Echols ,  Ronald Rahn

IPC: G01J150

CPC classification number: G01J1/04 ,  G01J1/0223 ,  G01J1/0407 ,  G01J1/429 ,  G01J1/50

Abstract: A spherical actinometer integrates the omnidirectional radiant flux over time to obtain the radiant energy or fluence incident on the sphere utilizing a small spherical vessel containing a solution that responds to germicidal radiation but not ambient room light. In one embodiment the actinometric solution, is an aqueous mixture of iodide and iodate that is optically opaque at 254 nm but insensitive radition above 330 nm. The UV-induced formation of triiodide, is facilitated by the presence of iodate that acts as an electron acceptor. The formation of triiodide, which is easily measured spectroscopically with a photometer, occurs with a quantum yield of 0.75 for 254 nm radiation at 21° C. The actinometeric measurement of UV fluence using the system is substantially independent of the size of the measuring device.

Abstract translation: 球形放射测量仪随着时间的推移整合全向辐射通量，以利用包含响应杀菌辐射而不是周围室内光的溶液的小球形容器来获得入射到球体上的辐射能或注量。 在一个实施方案中，该光化学溶液是碘化物和碘酸盐的水性混合物，其在254nm处是光学不透明的，但在330nm以上是不敏感的辐射。 通过存在作为电子受体的碘酸盐促进了三碘化物的UV诱导形成。 使用光度计光谱测定的三碘化物的形成在21℃下对于254nm辐射的量子产率为0.75发生。使用该系统的UV注量的光度计测量基本上与测量装置的尺寸无关。

公开(公告)号：US06762403B2

公开(公告)日：2004-07-13

申请号：US10154983

申请日：2002-05-24

Applicant: Christopher R. Schulz

Inventor： Christopher R. Schulz

IPC: G01J150

CPC classification number: G01J1/429 ,  C02F2201/326

Abstract: A tubular holder for an actinometric monitoring element for monitoring the irradiance of ultraviolet light within a liquid to be treated for microorganism control. The holder extends into the interior of a vessel or a pipeline that carries a fluid to be treated by exposure to ultraviolet light. A transparent end cap is carried at the end of the holder that is within the vessel or pipeline. Positioned within the holder is an actinometric monitoring element that can be either a transparent container for an actinometric solution or a photocell, each for sensing the irradiance of ultraviolet light emitted by light sources positioned within the vessel or pipeline. The holder is removably received in a sleeve that extends through the wall of the vessel or pipeline.

Abstract translation: 一种用于监测用于微生物控制的待处理液体内的紫外线的辐照度的放射性监测元件的管状保持器。 保持器延伸到通过暴露于紫外线下而承载要处理的流体的容器或管道的内部。 透明端盖在容器或管道内的支架的末端承载。 定位在保持器内的是一种放射性监测元件，其可以是用于光电子解决方案的透明容器或光电池，每个用于感测位于容器或管道内的光源发出的紫外线的辐照度。 保持器可移除地容纳在延伸穿过容器或管道的壁的套筒中。

公开(公告)号：US06294792B1

公开(公告)日：2001-09-25

申请号：US09303425

申请日：1999-05-03

Applicant: György Bazsa ,  Mihály Beck ,  Zsolt Fazekas ,  Vincze Zsuzsanna Györgyné Fleischinger ,  Irén Horkay ,  Zoltán Nagy ,  Attila Nemes ,  István Országh ,  Miklós Rácz ,  Tibor Szalay

Inventor： György Bazsa ,  Mihály Beck ,  Zsolt Fazekas ,  Vincze Zsuzsanna Györgyné Fleischinger ,  Irén Horkay ,  Zoltán Nagy ,  Attila Nemes ,  István Országh ,  Miklós Rácz ,  Tibor Szalay

IPC: G01J150

CPC classification number: G01J1/50

Abstract: The subject of the invention is a UV dosimeter suitable for visual evaluation, which is consisted of a light-sensitive layer on a carrier and a cover layer. The thickness of the light-sensitive layer is 10-40 &mgr;m, the concentration is 95-105 g/dm3 and calculated to the volume of the suspension it contains in a water bloated high molecular weight polymer amenable to hardening 0,004-0,2 mole/dm3 of argentic (I) oxalate, 0,0014-0,07 mole/dm3 of water soluble multivalent metallic oxalate and 0,00044-0,006 mole/dm3 of complexing additive. The light-sensitive layer is fitted with a cover layer, which is light-transmitting in the UVB range excluding the humidity of the air.

Abstract translation: 本发明的目的是适用于视觉评估的UV剂量计，其由载体上的感光层和覆盖层组成。 感光层的厚度为10-40μm，浓度为95-105g / dm 3，并计算其在含水膨胀的高分子量聚合物中的悬浮液的体积，其可硬化0,004-0,2摩尔 （I）草酸盐，0.0014-0.07摩尔/ dm 3的水溶性多价金属草酸盐和0,0044-0,006摩尔/ dm 3的络合添加剂。 感光层配有覆盖层，该覆盖层在除了空气湿度的UVB范围内是透光的。

公开(公告)号：US06284198B1

公开(公告)日：2001-09-04

申请号：US09163528

申请日：1998-09-30

Applicant: Kirollos Salama Kirollos ,  Gueorgui Milev Mihaylov

Inventor： Kirollos Salama Kirollos ,  Gueorgui Milev Mihaylov

IPC: G01J150

CPC classification number: G01N31/224 ,  G01N21/783

Abstract: A self-appearing warning sign device and method for the manufacture of a self-appearing warning sign device including a relatively thin gas impermeable support member upon which a coating is superimposed having a composition containing one or more chromographic reagents which will cause a visible color change in the presence of a specified polluting gas. The coating has a raised thickness of between about 5-500 microns. A warning sign of defined shape is formed depositing the coating composition in a given shape identifying the presence of the polluting gas or by masking a given area to form said shape. The device also includes a hydrophobic layer and end covers in an arrangement forming a gas tight sealed enclosure except for an opening in each cover on opposite ends of the device.

Abstract translation: 一种自我出现的警告标志装置和方法，用于制造自我出现的警告标志装置，其包括相对薄的气体不可渗透的支撑构件，在其上叠加涂层，其具有含有一种或多种色素试剂的组合物，其将导致可见的颜色变化 在指定的污染气体的存在下。 涂层具有约5-500微米之间的凸起厚度。 形成定义形状的警告标志，以特定形状沉积涂料组合物，以识别污染气体的存在，或通过掩蔽给定区域以形成所述形状。 该装置还包括一个疏水层和端盖，该布置形成一个气密密封的外壳，除了在该装置的相对两端的每个盖的开口。

公开(公告)号：US06232610B1

公开(公告)日：2001-05-15

申请号：US09334834

申请日：1999-06-17

Applicant: Gary M. Pageau ,  Steve Kruger

Inventor： Gary M. Pageau ,  Steve Kruger

IPC: G01J150

CPC classification number: G01T1/08 ,  G06K2017/009

Abstract: A dosimeter analysis system provides the capability to easily handle the radiochromic pieces of film which are commonly employed as dosimeters and make an accurate analysis of the amount of radiation received in an irradiation process. The dosimeter is constructed through use of one or more layers of a material such as paper, cardboard or non-woven material between which a piece of radiochromic film may be positioned. Through at least one of the layers, an aperture is formed which provides for the direct viewing of the radiochromic film. This dosimeter card may then be placed in a dosimeter card holder and placed in an analysis device such as a spectrophotometer. Also included on the dosimeter card may be a unique marking which provides a reference to unique information pertaining to the piece of radiochromic film employed in the dosimeter card. Further, a system may be employed to access this information when the dosimeter card is being scanned and further employ this information to provide a more accurate or complete reading of the radiation dosage received by the dosimeter card.

Abstract translation: 剂量计分析系统提供了容易地处理通常用作剂量计的放射性色素片的能力，并对照射过程中接收的辐射量进行准确分析。 剂量计通过使用一层或多层材料构成，例如纸，纸板或非织造材料，其间放置一片放射性色素膜。 通过这些层中的至少一个，形成了用于直接观察放射性色素膜的孔。 然后将该剂量计卡放置在剂量计卡夹中并放置在诸如分光光度计的分析装置中。 剂量计卡上还包括一个独特的标记，其提供了关于剂量计卡中使用的放射性色素片的唯一信息。 此外，当剂量计卡被扫描时，可以使用系统来访问该信息，并且还使用该信息来提供由剂量计卡接收的辐射剂量的更准确或完整的读数。