Polycrystalline selenium imaging devices
    1.
    发明授权
    Polycrystalline selenium imaging devices 失效
    多晶硒成像装置

    公开(公告)号:US4132918A

    公开(公告)日:1979-01-02

    申请号:US613059

    申请日:1975-09-15

    CPC分类号: G03G5/08207 G03G5/0433

    摘要: A low dark current vidicon is disclosed having a target comprising a thallium doped layer of hexagonal, or trigonal, polycrystalline selenium. A mechanically stable blocking contact for holes is also provided by a transparent tin oxide electrode in intimate proximity to the layer along a major surface of a faceplate in contact with the target.

    摘要翻译: 公开了一种低暗电流摄像机,其具有包含六方晶或三角多晶硒的铊掺杂层的靶。 用于孔的机械稳定的阻挡接触也由透明的氧化锡电极提供,所述透明氧化锡电极沿着与靶接触的面板的主表面紧密地附近。

    Air line lubricator safety device
    2.
    发明授权
    Air line lubricator safety device 失效
    空气管路润滑器安全装置

    公开(公告)号:US3958663A

    公开(公告)日:1976-05-25

    申请号:US541200

    申请日:1975-01-15

    申请人: Robert M. Moore

    发明人: Robert M. Moore

    IPC分类号: F16N7/30 F16N29/04

    摘要: Disclosed herein is an air line lubricator safety device for automatically actuating an air actuatable member located outside of the lubricator. The air actuatable member may be a normally open air valve in an air line leading to an air operated tool, said air valve being automatically closed when the oil level in the lubricator falls below a predetermined level and thereby prevents operation of the tool; or the air actuatable member may be a signal device such as a whistle or light or other signal automatically air actuated when the oil level in the lubricator falls below a predetermined level. The safety device comprises a lubricator having an oil bowl containing oil and air under pressure, the bowl having a head provided with a piston chamber, a float-controlled piston slidable in the chamber, an air intake passage in the head communicating with the pressurized area region of the bowl and with the piston chamber, and an air oulet tube leading from the piston chamber; said piston moving downwardly in the chamber when the oil supply falls below a predetermined level, thereby permitting pressurized air to flow through the air outlet tube for actuating one of the air actuatable members located outside of the lubricator.

    摘要翻译: 本文公开了一种用于自动致动位于润滑器外部的可致动气体的空气管线润滑器安全装置。 空气致动构件可以是通向气动工具的空气管线中的常开空气阀,当润滑器中的油位低于预定水平时,所述空气阀自动关闭,从而防止工具的操作; 或者当润滑器中的油位低于预定水平时,空气可致动构件可以是诸如哨子或轻型或其他信号的信号装置自动空气致动。 该安全装置包括一个带有油压和油压的油碗的润滑器,该碗具有一个带有活塞室的头部,一个可在该腔室内滑动的浮动控制的活塞,一个与加压区域连通的进气通道 并且具有活塞室,以及从活塞室引出的空气套管; 当油供应下降到预定水平以下时,所述活塞在腔室中向下运动,从而允许加压空气流过空气出口管,用于致动位于润滑器外侧的一个可致动气体构件。

    Concentrated aqueous bromine solutions and their preparation
    3.
    发明授权
    Concentrated aqueous bromine solutions and their preparation 有权
    浓缩溴水溶液及其制备

    公开(公告)号:US07195782B2

    公开(公告)日:2007-03-27

    申请号:US10269901

    申请日:2002-10-10

    IPC分类号: A01N59/02 A61K33/14

    摘要: Described is a process of producing a concentrated liquid biocide formulation. Mixed together are (a) bromine chloride or bromine and (b) an aqueous solution of alkali metal salt of sulfamic acid having a pH of at least about 7, in amounts such that (i) the active bromine content of the solution is at least about 100,000 ppm (wt/wt), and (ii) the atom ratio of nitrogen to active bromine from (a) and (b) is greater than 1 when bromine is used and is greater than 0.93 when bromine chloride is used. Use of bromine chloride as the source of the active bromine in the process is preferred because in the resulting aqueous compositions, all of the bromine of the bromine chloride is made available as active bromine in solution. In other words, the chlorine of the bromine chloride is converted in the process to dissolved alkali metal chloride salt, thereby liberating all of the bromine in the biocidal composition as active bromine capable of providing biocidal activity.

    摘要翻译: 描述了生产浓缩液体杀生物剂制剂的方法。 混合在一起是(a)溴化氯或溴,和(b)具有至少约7的pH的氨基磺酸的碱金属盐的水溶液,其量使得(i)溶液的活性溴含量至少为 大约100,000ppm(wt / wt),和(ii)当使用溴时,(a)和(b)的氮与活性溴的原子比大于1,并且当使用溴氯化物时大于0.93。 在该方法中使用溴氯化物作为活性溴的来源是优选的,因为在所得含水组合物中溴溴化物的溴全部作为活性溴在溶液中得到。 换句话说,溴化氯的氯在该过程中转化为溶解的碱金属氯化物盐,从而释放杀生物组合物中的全部溴作为能够提供杀生物活性的活性溴。

    Signal device for detecting filter condition
    4.
    发明授权
    Signal device for detecting filter condition 失效
    用于检测过滤条件的信号装置

    公开(公告)号:US3941077A

    公开(公告)日:1976-03-02

    申请号:US445210

    申请日:1974-02-25

    申请人: Robert M. Moore

    发明人: Robert M. Moore

    IPC分类号: G01L13/02 G01L9/12

    CPC分类号: G01L13/02

    摘要: Disclosed herein is a signal device for detecting the condition of a fluid line filter and automatically activating a signal indicating that the filter requires cleaning or replacement. The signal device may be built in or installed as an attachment in the fluid lines leading to and from a filter for removing moisture and/or contaminants from the line. The signal device comprises a piston housing containing a piston movable to signalling position in response to reduced fluid pressure adjacent one end of the piston resulting from reduced volume of fluid passing through the filter, locking means for retaining the piston in said signalling position, and signal actuating means activated by fluid pressure when the piston is in said signalling position. The signal may be visual or audible, actuated mechanically or electrically.

    摘要翻译: 本文公开了一种用于检测流体管线过滤器的状态并自动激活指示过滤器需要清洁或更换的信号的信号装置。 信号装置可以内置在或安装在通向和从过滤器的流体管线中的附件中,用于从管线去除水分和/或污染物。 所述信号装置包括活塞壳体,所述活塞壳体包含活塞,所述活塞能够响应于邻近所述活塞的一端的相对于所述活塞的一端的减小的流体压力而移动到信号位置,所述流体压力是由于通过所述过滤器的流体的体积减少而导致的, 当活塞处于所述信号位置时通过流体压力激活的致动装置。 信号可以是视觉或听觉的,机械地或电气地驱动。

    Skate light apparatus
    5.
    发明授权
    Skate light apparatus 失效
    溜冰灯装置

    公开(公告)号:US5516149A

    公开(公告)日:1996-05-14

    申请号:US194813

    申请日:1994-02-14

    申请人: Robert M. Moore

    发明人: Robert M. Moore

    IPC分类号: A63C17/26

    CPC分类号: A63C17/26 A63C2203/14

    摘要: A new and improved skate light apparatus which includes a self-contained, battery-powered light assembly and either an adjustable bracket or an adjustable strap for connecting the light assembly to the skate. The light assembly includes a housing, a battery pack, a light source, and a switch connected between the battery pack and the light source. In addition, the light assembly may also include a rotatable reflector and an electric motor for rotating the reflector. The adjustable bracket which supports the light assembly is connected to support structures, such as struts or studs, on the skate. When a strap is used to attach the light assembly to the skate, the light assembly housing includes a slot for receiving an adjustable strap, and the adjustable strap is threaded through the slot and extends around the foot on which the skate is fitted. The adjustable strap can include hook material and complementary loop material for securing the adjustment of the strap around the foot. The light assembly can further include a sound generator, such as a tone generator. The light that is emitted from the light source can be a flashing light. In this respect, electronic circuitry can be provided to cause the light source to flash.

    摘要翻译: 一种新的和改进的滑冰灯装置,其包括独立的电池供电的灯组件以及用于将灯组件连接到滑冰板的可调节支架或可调节带。 灯组件包括壳体,电池组,光源和连接在电池组和光源之间的开关。 此外,灯组件还可以包括可旋转反射器和用于旋转反射器的电动马达。 支撑灯组件的可调节支架连接到滑板上的支撑结构,例如支柱或螺栓。 当带子用于将灯组件附接到溜冰鞋时,灯组件壳体包括用于容纳可调节带的槽,并且可调节带穿过狭槽并围绕安装有溜冰鞋的脚部延伸。 可调节带可以包括钩材料和互补环材料,用于固定带子围绕脚的调节。 灯组件还可以包括诸如音调发生器之类的声音发生器。 从光源发射的光可以是闪烁的光。 在这方面,可以提供电子电路以使光源闪烁。

    Linear induction pump
    6.
    发明授权
    Linear induction pump 失效
    线性感应泵

    公开(公告)号:US4505644A

    公开(公告)日:1985-03-19

    申请号:US447081

    申请日:1982-12-06

    IPC分类号: H02K44/06

    CPC分类号: H02K44/06

    摘要: Electromagnetic linear induction pump for liquid metal which includes a unitary pump duct. The duct comprises two substantially flat parallel spaced-apart wall members, one being located above the other and two parallel opposing side members interconnecting the wall members. Located within the duct are a plurality of web members interconnecting the wall members and extending parallel to the side members whereby the wall members, side members and web members define a plurality of fluid passageways, each of the fluid passageways having substantially the same cross-sectional flow area. Attached to an outer surface of each side member is an electrically conductive end bar for the passage of an induced current therethrough. A multi-phase, electrical stator is located adjacent each of the wall members. The duct, stators, and end bars are enclosed in a housing which is provided with an inlet and outlet in fluid communication with opposite ends of the fluid passageways in the pump duct. In accordance with a preferred embodiment, the inlet and outlet includes a transition means which provides for a transition from a round cross-sectional flow path to a substantially rectangular cross-sectional flow path defined by the pump duct.

    摘要翻译: 用于液态金属的电磁线性感应泵,包括一体式泵管。 管道包括两个基本平坦的平行隔开的壁构件,一个位于另一个之上,两个平行的相对侧构件互连壁构件。 位于管道内的是多个网状构件,其互连壁构件并且平行于侧构件延伸,由此壁构件,侧构件和腹板构件限定多个流体通道,每个流体通道具有基本上相同的横截面 流动面积。 连接到每个侧构件的外表面的是用于使感应电流通过的导电端棒。 多相电气定子位于每个壁构件附近。 管道,定子和端棒被封闭在壳体中,该壳体设置有与泵管道中的流体通道的相对端流体连通的入口和出口。 根据优选实施例,入口和出口包括过渡装置,其提供从圆形横截面流动路径到由泵管限定的基本上矩形的横截面流动路径的过渡。

    Radiation image generating system and method
    8.
    发明授权
    Radiation image generating system and method 失效
    辐射图像发生系统和方法

    公开(公告)号:US5247555A

    公开(公告)日:1993-09-21

    申请号:US696009

    申请日:1991-05-06

    摘要: A radiation image generating system for providing planar and tomographic views of portions of a patient's anatomy for use in radiation therapy procedures comprises a fluoroscopic simulator apparatus having a radiation source; a computer system for acquisition and processing of radiation transmission images; a manual input; display and storage devices for such images; means for simulation of an irradiation beam; and, apparatus for the cutting of blocker contour templates, blocker patterns and blockers. The system provides planar transmission images and tomographic views associated and correlated therewith. The system's radiation image detecting means includes an area solid state camera having a planar detector array that is cooled below ambient temperatures. The system further includes means for passively converting radiation transmission images into light images for detection by the camera. The system and method of the invention can provide a plurality of tomographic views from a rotational scan of the patient and it can provide three-dimensional in-depth views that can be displayed also while being rotated about an axis.

    摘要翻译: 一种用于提供用于放射治疗程序的患者解剖结构部分的平面和断层图的辐射图像产生系统包括具有辐射源的荧光透视模拟器装置; 用于采集和处理辐射透射图像的计算机系统; 手动输入 用于这种图像的显示和存储设备; 用于模拟照射光束的装置; 以及用于切割阻挡轮廓模板,阻挡剂图案和阻滞剂的装置。 该系统提供与其相关联并与其相关联的平面透射图像和断层图像。 该系统的辐射图像检测装置包括具有在环境温度以下被冷却的平面检测器阵列的区域固态照相机。 该系统还包括用于被动地将辐射透射图像转换成用于由照相机检测的光图像的装置。 本发明的系统和方法可以从患者的旋转扫描中提供多个断层图像,并且可以提供三维深度视图,其也可以在围绕轴线旋转的同时被显示。

    X-ray imaging system with a sweeping linear detector
    9.
    发明授权
    X-ray imaging system with a sweeping linear detector 失效
    具有扫描线性检测器的X射线成像系统

    公开(公告)号:US5132996A

    公开(公告)日:1992-07-21

    申请号:US554883

    申请日:1990-07-20

    IPC分类号: A61N5/10 G21K1/10

    CPC分类号: A61N5/1042 G21K1/10

    摘要: A linear detector selectively detects successive line images from different angles while the linear detector and a radiation source are rotated about a patient. Radiation-transmission images are generated and detected and converted to computer-grabbed images by a computer which acquires, processes, stores and reconstructs the images. A visual monitor display reconstructs video images including a planar image and tomographic images representing sections orthogonal to the planar image. Selectively-positionable field-delineating lines corresponding to intersectional outlines between a simulation beam and the planar image are overlaid on the planar image. Beam-delineating lines are updated by the computer to correspond to intersectional outlines as the field-delineating lines are positioned.

    摘要翻译: 线性检测器选择性地检测来自不同角度的连续线图像,同时线性检测器和辐射源围绕患者旋转。 通过获取,处理,存储和重建图像的计算机产生和检测辐射透射图像并将其转换为计算机抓取的图像。 视觉监视器显示器重建包括平面图像和表示与平面图像正交的部分的断层图像的视频图像。 对应于模拟波束和平面图像之间的相交轮廓的选择性定位的场描绘线重叠在平面图像上。 计算机更新光束描绘线,以对应于场地描绘线所在的交叉轮廓线。

    Method and apparatus for generating radiation blockers
    10.
    发明授权
    Method and apparatus for generating radiation blockers 失效
    用于产生辐射阻断剂的方法和装置

    公开(公告)号:US5014290A

    公开(公告)日:1991-05-07

    申请号:US264112

    申请日:1988-10-28

    IPC分类号: A61N5/10 G21K1/10

    摘要: A simulation/generation/verification system for blocker patterns and blockers for use in radiation therapy comprises a fluoroscopic simulator apparatus, a computer system for acquisition and processing of fluoroscopic images, a manual input device for superposing blocker pattern outlines onto such images, display and storage devices for such images, apparatus for automatic cutting of blocker contour templates, blocker patterns and blockers, and apparatus for verification thereof. The system also facilitates acquisition of compensator contours and generation of corresponding compensator filters for incorporation with blockers. The system facilitates simulation, generation, and verification of blocker patterns or blockers per se in one substantially continuous procedure that minimizes intervening manual steps, while a patient is aligned within the system during an uninterrupted session. Computer-aided and computer-controlled fluoroscope image composition, linearization, enhancement and manipulation, marking of target field, acquisition and appropriate manipulation and superposition of compensator contour information, recording of all of such information and use thereof for automatic cutting of blocker contour templates, compensator filters, blocker patterns or blockers and immediate verification thereof facilitate time and cost savings, improvement in blocker accuracy, and reduction of patient anxiety and discomfort.

    摘要翻译: 用于放射治疗的阻滞剂模式和阻滞剂的模拟/生成/验证系统包括荧光镜模拟器装置,用于获取和处理荧光镜图像的计算机系统,用于将阻塞图案轮廓叠加在这样的图像上的手动输入装置,显示和存储 用于这种图像的装置,用于自动切割阻挡器轮廓模板的装置,阻挡器图案和阻塞器以及用于其验证的装置。 该系统还有助于获取补偿器轮廓并生成相应的补偿器过滤器以与阻塞剂并入。 该系统在一个基本连续的过程中有助于模拟,生成和验证阻滞剂模式或阻断剂,其最小化了介入手动步骤,同时在不间断的会话期间病人在系统内对齐。 计算机辅助和计算机控制的荧光镜图像组成,线性化,增强和操纵,目标场的标记,补偿器轮廓信息的获取和适当操纵和叠加,所有这些信息的记录及其用于自动切割阻挡轮廓模板的使用, 补偿器过滤器,阻滞剂模式或阻断剂及其立即验证有助于节省时间和成本,提高阻断剂的准确性,减少患者的焦虑和不适。