公开(公告)号：WO2016111886A1

公开(公告)日：2016-07-14

申请号：PCT/US2015/067871

申请日：2015-12-29

Applicant: CARRIER CORPORATION

Inventor： FOLLETT, Gary, J.

IPC: G08B29/14 ,  G08B17/12 ,  H01J61/76 ,  H01J61/16 ,  H01J61/30 ,  H01J9/38 ,  H01J9/24 ,  H01J47/08

CPC classification number: G08B17/12 ,  F23N5/082 ,  F23N2027/14 ,  G08B17/00 ,  G08B29/145 ,  H01J9/24 ,  H01J9/38 ,  H01J47/08 ,  H01J61/16 ,  H01J61/302 ,  H01J61/76

Abstract: A flame detector including an ultraviolet emitter configured to emit ultraviolet light at a strike voltage less than or equal to approximately 230 volts. A method of manufacturing an ultraviolet emitter for use in a flame detector, the ultraviolet emitter including a hermetically sealed, alkali rich, ultraviolet transmissive glass envelope, the method including: (a) wrapping an envelope exterior surface with a conductive material; (b) performing a first injection of at least one non-radioactive gas into the glass envelope at a first pressure; (c) applying a voltage bias to the glass envelope; (d) baking the hermetically sealed, alkali rich, ultraviolet transmissive glass envelope at a baking temperature for a baking duration of time; (e) cooling the hermetically sealed, alkali rich, ultraviolet transmissive glass envelope to a desired temperature; and (f) performing a second injection of at least one non-radioactive gas into the glass envelope at a second pressure.

Abstract translation: 一种火焰检测器，包括配置成以小于或等于约230伏的冲击电压发射紫外光的紫外线发射器。 一种制造用于火焰检测器的紫外线发射器的方法，所述紫外线发射器包括密封的，富碱的，紫外线透射的玻璃外壳，所述方法包括：（a）用导电材料包封外壳表面; （b）在第一压力下将至少一种非放射性气体首先注入玻璃封套; （c）向玻璃封套施加电压偏置; （d）在烘烤温度下烘烤密封的，富碱的紫外线透明玻璃罩，烘烤持续时间; （e）将密封的，富碱的，紫外线透射的玻璃外壳冷却至期望的温度; 和（f）在第二压力下进行至少一种非放射性气体的第二次注入到玻璃封套中。

公开(公告)号：WO2015000582A3

公开(公告)日：2015-03-12

申请号：PCT/EP2014001793

申请日：2014-07-01

Applicant: KOLLER PETER

Inventor： KOLLER PETER

IPC: H01J47/08 ,  H01J47/02

CPC classification number: H01J47/08 ,  H01J47/02

Abstract: The invention relates to a detector plate consisting of a carrier plate, especially an injection-moulded carrier plate, having a plurality of detector elements for detecting ionizing radiation. The detector elements function according to the principle of a Geiger-Müller counter. The invention suggests that, to simplify the production process and to save cost, the anode and/or the cathode should be in the form of a metallization on the carrier plate of the detector plate, said metallization(s) not being present in a single plane only. This offers multiple options for designing the interior used as ionization chamber and for arranging the electrodes in this space. The options for contact with additional printed circuit boards also turn out to be highly advantageous. This further has an advantageous effect on the production process and on the qualities of the radiation measurement devices using detector plates of this kind.

Abstract translation: 本发明涉及一种检测器板，其包括，尤其是注塑成型的支承板具有用于检测电离辐射的多个检测器元件。 探测器元件根据一个盖革 - 弥勒计数的原理工作，由此，现在本发明简化了制造过程并节约成本表明，阳极和/或阴极不卧在单个平面中的金属化的检测器板的支承板/形成 是。 这样就有很多机会形成用作电离室的内部空间并在这个房间内安排电极。 与其他印刷电路板的接触可能性也非常有利。 这对制造过程也具有有利的影响，但也对使用这种检测器板的辐射测量装置的质量有所影响。

公开(公告)号：WO2010123887A3

公开(公告)日：2011-02-17

申请号：PCT/US2010031736

申请日：2010-04-20

Applicant: INTEGRATED SENSORS LLP ,  FRIEDMAN PETER S

Inventor： FRIEDMAN PETER S

IPC: G01T1/18 ,  A61B6/03 ,  G01T1/185 ,  H01L31/115

CPC classification number: G01T1/26 ,  A61B6/4258 ,  A61N5/1075 ,  A61N2005/1087 ,  G01T1/2935 ,  H01J47/08 ,  H01L31/115

Abstract: A plasma panel based ionizing-particle radiation detector includes a first substrate and a second substrate coupled to the first substrate by a hermetic seal. The second substrate is an ultra-thin substrate. The detector further includes a discharge gas between the first and second substrate and at least one second electrode electrically coupled to a first electrode and defining at least one pixel with the first electrode. The second electrode is coupled to the first substrate and a first impedance is coupled to the first electrode. The detector further includes a power supply coupled to at least the first or second electrode and a first discharge event detector circuitry is coupled to at least one of the first or second electrodes for detecting a gas discharge counting event in the electrode. The detector further includes a plurality of pixels, each pixel capable of outputting a gas discharge pulse upon interaction with ionizing-radiation. Each gas discharge pulse is counted by the detector as having approximately an equal value and circuitry detects if a gas discharge pulse is output from the pixels, and counts each gas discharge pulse as an individual event.

Abstract translation: 基于等离子体面板的电离粒子辐射检测器包括通过气密密封与第一衬底耦合的第一衬底和第二衬底。 第二基板是超薄基板。 检测器还包括在第一和第二基板之间的放电气体和电耦合到第一电极并且与第一电极限定至少一个像素的至少一个第二电极。 第二电极耦合到第一衬底，第一阻抗耦合到第一电极。 检测器还包括耦合到至少第一或第二电极的电源，并且第一放电事件检测器电路耦合到第一或第二电极中的至少一个，用于检测电极中的气体放电计数事件。 检测器还包括多个像素，每个像素能够在与电离辐射相互作用时输出气体放电脉冲。 每个气体放电脉冲由检测器计数为具有近似相等的值，并且电路检测是否从像素输出气体放电脉冲，并且将每个气体放电脉冲计数为单个事件。

公开(公告)号：WO99007058A1

公开(公告)日：1999-02-11

申请号：PCT/EP1998/004694

申请日：1998-07-27

IPC: G01T1/18 ,  H01J47/08 ,  H03K3/57 ,  H02M3/155

CPC classification number: H01J47/08 ,  G01T1/18 ,  H03K3/57

Abstract: According to the invention, sensors which require a high voltage supply and require little current at least for temporary periods are supplied by an blocking oscillator with a high degree of efficiency. The efficiency of said blocking oscillator is due to the low inverse current of the rectifier, the blockage recovery time being short at the same time, the low consumption of the controlling system, and economical and therefore inexpensive voltage measurement. In particular, batteries with an especially long life can be used.

Abstract translation: 需要高电源电压和至少暂时需要很少的功率，传感器与一个回扫转换器，它达到其高效率由于整流器具有低反向恢复时间合并的低反向电流，由于控制装置的消耗低，省油，但价格低廉的电压测量供给。 电池的可用性被认为是一个特别长的使用寿命。

公开(公告)号：EP3243193A1

公开(公告)日：2017-11-15

申请号：EP15830961.7

申请日：2015-12-29

Applicant: Carrier Corporation

Inventor： FOLLETT, Gary J.

IPC: G08B29/14 ,  G08B17/12 ,  H01J61/76 ,  H01J61/16 ,  H01J61/30 ,  H01J9/38 ,  H01J9/24 ,  H01J47/08

CPC classification number: G08B17/12 ,  F23N5/082 ,  F23N2027/14 ,  G08B17/00 ,  G08B29/145 ,  H01J9/24 ,  H01J9/38 ,  H01J47/08 ,  H01J61/16 ,  H01J61/302 ,  H01J61/76

Abstract: A flame detector including an ultraviolet emitter configured to emit ultraviolet light at a strike voltage less than or equal to approximately 230 volts. A method of manufacturing an ultraviolet emitter for use in a flame detector, the ultraviolet emitter including a hermetically sealed, alkali rich, ultraviolet transmissive glass envelope, the method including: (a) wrapping an envelope exterior surface with a conductive material; (b) performing a first injection of at least one non-radioactive gas into the glass envelope at a first pressure; (c) applying a voltage bias to the glass envelope; (d) baking the hermetically sealed, alkali rich, ultraviolet transmissive glass envelope at a baking temperature for a baking duration of time; (e) cooling the hermetically sealed, alkali rich, ultraviolet transmissive glass envelope to a desired temperature; and (f) performing a second injection of at least one non-radioactive gas into the glass envelope at a second pressure.

公开(公告)号：EP2422218A4

公开(公告)日：2013-12-18

申请号：EP10767631

申请日：2010-04-20

Applicant: INTEGRATED SENSORS LLP

Inventor： FRIEDMAN PETER S

IPC: H01L31/115 ,  A61B6/03 ,  G01T1/29

CPC classification number: G01T1/26 ,  A61B6/4258 ,  A61N5/1075 ,  A61N2005/1087 ,  G01T1/2935 ,  H01J47/08 ,  H01L31/115

Abstract: A plasma panel based ionizing-particle radiation detector includes a first substrate and a second substrate coupled to the first substrate by a hermetic seal. The second substrate is an ultra-thin substrate. The detector further includes a discharge gas between the first and second substrate and at least one second electrode electrically coupled to a first electrode and defining at least one pixel with the first electrode. The second electrode is coupled to the first substrate and a first impedance is coupled to the first electrode. The detector further includes a power supply coupled to at least the first or second electrode and a first discharge event detector circuitry is coupled to at least one of the first or second electrodes for detecting a gas discharge counting event in the electrode. The detector further includes a plurality of pixels, each pixel capable of outputting a gas discharge pulse upon interaction with ionizing-radiation. Each gas discharge pulse is counted by the detector as having approximately an equal value and circuitry detects if a gas discharge pulse is output from the pixels, and counts each gas discharge pulse as an individual event.

Abstract translation: 基于等离子体面板的电离粒子辐射检测器包括通过气密密封与第一衬底耦合的第一衬底和第二衬底。 第二基板是超薄基板。 检测器还包括在第一和第二基底之间的放电气体和电耦合到第一电极并且与第一电极限定至少一个像素的至少一个第二电极。 第二电极耦合到第一衬底，并且第一阻抗耦合到第一电极。 检测器还包括耦合到至少第一或第二电极的电源，并且第一放电事件检测器电路耦合到第一或第二电极中的至少一个，用于检测电极中的气体放电计数事件。 检测器还包括多个像素，每个像素能够在与电离辐射相互作用时输出气体放电脉冲。 每个气体放电脉冲由检测器计数为具有近似相等的值，并且电路检测是否从像素输出气体放电脉冲，并且将每个气体放电脉冲计数为单个事件。

公开(公告)号：EP2561346A1

公开(公告)日：2013-02-27

申请号：EP11772453.4

申请日：2011-04-14

Applicant: Rapiscan Systems, Inc.

Inventor： LANGEVELD, Willem Gerhardus Johannes

IPC: G01N33/00

CPC classification number: H01J47/08 ,  G01T3/008 ,  G01T3/06 ,  G01V5/0075

Abstract: The present specification discloses a radiological threat monitoring system capable of withstanding harsh environmental conditions. The system has (a) one or more cables for measuring a signal induced by a radiological material emitting ionizing radiation when the radiological material comes within a predefined distance of the cables; (b) one or more stations connected with one or more cables for measuring and recording the induced signal; and (c) a central station in communication with one or more stations for gathering the recorded measurements. Radiological material includes fissile threat material such as a 'Special Nuclear Material' (SNM).

公开(公告)号：EP0601050A1

公开(公告)日：1994-06-15

申请号：EP92918777.0

申请日：1992-08-28

Applicant: E.I. DU PONT DE NEMOURS AND COMPANY

Inventor： ANDERSON, Charles, William ,  NAGY, John, Walter ,  SMITH, Leonard, Robert

IPC: G01T1 ,  H01J47

CPC classification number: H01J47/08

Abstract: Un détecteur de type Geiger-Mueller sensiblement stable, portable et à fenêtre ouverte, de détection d'un écoulement gazeux peut contrôler un rayonnement ionisant. L'invention décrit également un procédé de contrôle d'un rayonnement ionisant.

公开(公告)号：EP0408123A2

公开(公告)日：1991-01-16

申请号：EP90201803.5

申请日：1990-07-05

Applicant: PHILIPS ELECTRONICS UK LIMITED ,  Philips Electronics N.V.

Inventor： Gair, Salem Abraham, C/o Philips Components ,  Copleston, Ronald Edward, C/o Philips Components

IPC: H01J47/08

CPC classification number: H01J47/08 ,  E21B47/011 ,  G01T1/18

Abstract: A Geiger-Muller tube designed for use in an environment (for example, mounted on a rock drill) where subjected to mechanical shock and vibration has a tensioned anode wire (1) secured between first and second mounts (11,21) and (12,22) at opposite ends of the tube envelope. The wire tension is adjusted to a high value with a screwible-adjustment means (22,23,24) which is locked (*25) in the adjusted position, so that the natural frequency of vibration of the tensioned wire 1 does not resonate with (and may be much higher than) the frequencies to which the tube is subjected in use. The wire frequency is typically in excess of 400Hz and even 500Hz. The adjustment means (22,23,24) may be included in the mount (12,22) via which the envelope is evacuated and back-filled with the ionizible gas, and a gas-tight seal (30) can be provided around this part of the mount (12,22), for example by sealing off the gas pump tube. However the adjustment means may be designed into another part of the tube, for example using telescopic parts of the envelope whose sliding junction is made gas tight with a flexible seal.

Abstract translation: 设计用于经受机械冲击和振动的环境（例如，安装在凿岩机上）的Geiger-Muller管具有固定在第一和第二安装件（11,21）和（12）之间的张紧的阳极线（1） ，22）在管壳的相对端。 使用在调整位置被锁定（* 25）的可调节调整装置（22,23,24）将线张力调节到高值，使得拉紧线1的固有振动频率不与 （并且可能高于）使用管的频率。 线频率通常超过400Hz甚至500Hz。 调节装置（22,23,24）可以包括在安装件（12,22）中，通过该安装件将封套抽真空并用可离子化气体回填，并且可以在其周围设置气密密封件（30） （12,22）的一部分，例如通过密封气体泵管。 然而，调节装置可以被设计成管的另一部分，例如使用壳体的伸缩部分，其滑动接头用柔性密封件气密地形成。

公开(公告)号：EP0037842B1

公开(公告)日：1984-08-08

申请号：EP80102003.3

申请日：1980-04-14

Applicant: Acme Marls Limited

Inventor： Lovatt, William John

IPC: F27D5/00

CPC classification number: H01J47/08 ,  F27D5/0025