Determination of composition of liquids
    32.
    发明授权
    Determination of composition of liquids 有权
    液体组成的测定

    公开(公告)号:US08699662B2

    公开(公告)日:2014-04-15

    申请号:US12988978

    申请日:2009-03-24

    CPC classification number: G01N23/087 G01N23/10

    Abstract: A method of and apparatus for obtaining radiation transmission data from a liquid in such manner that allows some data about relative proportions of constituent ingredients to be derived is described. A radiation source and a radiation detector system able to resolve transmitted intensity across a plurality of frequencies within the spectrum of the source are used to produce transmitted intensity data for each such frequency. Measured data is compared numerically to a mass attenuation data library storing mass attenuation data, individually or collectively, for a small number of expected constituent ingredients of the liquid to fit each intensity data item to the relationship given by the exponential attenuation law: I/IO=exp [−(μ/ρ) ρt] in respect of the constituent ingredients and derive therefrom an indication of relative proportions of each constituent ingredient.

    Abstract translation: 描述了以允许关于构成成分的相对比例得到的一些数据的方式从液体获得辐射透射数据的方法和装置。 使用能够消除源的光谱内的多个频率上的透射强度的辐射源和辐射探测器系统来产生每个这样的频率的发射强度数据。 将测量的数据与量化衰减数据库进行数值比较,存储质量衰减数据,单独或集体地用于少量液体的预期组分成分,以将每个强度数据项拟合为由指数衰减定律给出的关系:I / IO = exp [ - (μ/&rgr;)&rgr; t],从而得出每种构成成分的相对比例的指示。

    Apparatus and Method for Crystal Growth
    33.
    发明申请
    Apparatus and Method for Crystal Growth 审中-公开
    晶体生长的装置和方法

    公开(公告)号:US20140014031A1

    公开(公告)日:2014-01-16

    申请号:US14006344

    申请日:2012-04-03

    CPC classification number: C30B23/005 C30B29/48 H01L21/02562 H01L21/02568

    Abstract: An apparatus for vapour phase crystal growth comprising an envelope assembly with a one source module defining at least one source volume, a growth module defining at least one growth volume, and a manifold module defining at least one manifold volume. The source module, manifold module and growth module are configured co-operably to define a fluidly continuous envelope volume including a flow restrictor between the source volume and the growth volume. A vacuum vessel containing one or more of the envelope assemblies. An evacuator to evacuate the vacuum vessel. A fluid communication path between the envelope volume and the vacuum vessel associated with each source volume at a location on the source volume side of its associated flow restrictor. A closure mechanism is configured to restrict the fluid communication path between each source volume and the vacuum vessel. A method of employing such an apparatus is also disclosed.

    Abstract translation: 一种用于气相晶体生长的装置,包括具有限定至少一个源体积的一个源模块的封套组件,限定至少一个生长体积的生长模块和限定至少一个歧管体积的歧管模块。 源模块,歧管模块和生长模块被构造为可共同操作地限定流体连续的包络体积,其包括源体积和生长体积之间的限流器。 包含一个或多个封套组件的真空容器。 疏散器抽真空容器。 包封体积和真空容器之间的流体连通路径,其与其相关联的限流器的源体积侧上的位置处的每个源体积相关联。 闭合机构构造成限制每个源体积和真空容器之间的流体连通路径。 还公开了采用这种装置的方法。

    Method and apparatus for inspection of materials
    34.
    发明授权
    Method and apparatus for inspection of materials 有权
    材料检验方法和装置

    公开(公告)号:US08233588B2

    公开(公告)日:2012-07-31

    申请号:US12452840

    申请日:2008-08-15

    CPC classification number: G01V5/0016

    Abstract: A method of and apparatus for obtaining radiation interaction data related to an image of an object. The method involves using a detector system for detecting and collecting spectroscopically resolvable information about incident radiation, and collecting one or more datasets of information at the detector after interaction with an object. Each dataset is resolved across at least three frequency bands within the spectrum of the source. The ratio between measured intensities is evaluated for at least two pairs of such frequency bands in a given intensity dataset to obtain a numerical indicator in functional relationship with a material property. The numerical indicator is then compared with a library of data characteristics of target materials. An apparatus is also disclosed for inspection of materials.

    Abstract translation: 一种用于获得与物体的图像有关的辐射交互数据的方法和装置。 该方法涉及使用检测系统来检测和收集关于入射辐射的光谱可解析信息,以及在与对象相互作用之后在检测器处收集信息的一个或多个数据集。 每个数据集在源的频谱内的至少三个频带上被解析。 在给定强度数据集中对至少两对这样的频带评估测量的强度之间的比率,以获得与材料性质的功能关系的数值指标。 然后将数字指标与目标材料的数据特征库进行比较。 还公开了用于检查材料的装置。

    SEMICONDUCTOR DEVICE WITH A BULK SINGLE CRYSTAL ON A SUBSTRATE
    36.
    发明申请
    SEMICONDUCTOR DEVICE WITH A BULK SINGLE CRYSTAL ON A SUBSTRATE 有权
    在衬底上具有块状单晶的半导体器件

    公开(公告)号:US20100327277A1

    公开(公告)日:2010-12-30

    申请号:US12880458

    申请日:2010-09-13

    CPC classification number: H01L31/115 H01L31/1828 Y02E10/543

    Abstract: Device and method of forming a device in which a substrate (10) is fabricated with at least part of an electronic circuit for processing signals. A bulk single crystal material (14) is formed on the substrate, either directly on the substrate (10) or with an intervening thin film layer or transition region (12). A particular application of the device is for a radiation detector.

    Abstract translation: 制造其中用至少部分用于处理信号的电子电路的衬底(10)制造的器件的装置和方法。 在衬底上,直接在衬底(10)上或与中间的薄膜层或过渡区(12)形成体积单晶材料(14)。 该设备的特定应用是用于辐射检测器。

    METHOD AND APPARATUS FOR IDENTIFICATION AND DETECTION OF LIQUIDS
    37.
    发明申请
    METHOD AND APPARATUS FOR IDENTIFICATION AND DETECTION OF LIQUIDS 审中-公开
    用于液体鉴定和检测的方法和装置

    公开(公告)号:US20100223016A1

    公开(公告)日:2010-09-02

    申请号:US12452839

    申请日:2008-08-15

    CPC classification number: G01N23/046 G01N2223/419

    Abstract: A method and apparatus for the identification and detection of composition of a liquid are disclosed. The invention involves detecting and collecting spectroscopically resolvable information about incident radiation, and collecting one or more datasets of intensity information at the detector system. Each dataset is resolved across at least three frequency bands within the spectrum of the source to produce an intensity data item for each band. A numerical relationship is evaluated for at least two pairs of frequency bands in a given intensity dataset to obtain a numerical indicator functionally related to a characteristic physical material property such as a material coefficient that varies functionally with radiation energy. The numerical indicator is compared with a library of data for a range of potential component liquids in order to obtain an indication of the likely composition of the liquid sample. An apparatus for use in identifying and detecting a liquid is also disclosed.

    Abstract translation: 公开了用于识别和检测液体组成的方法和装置。 本发明涉及检测和收集关于入射辐射的光谱可解析信息,以及在检测器系统处收集一个或多个强度信息数据集。 每个数据集在源的频谱内的至少三个频带上被解析,以产生每个频带的强度数据项。 对给定强度数据集中的至少两对频带对数值关系进行评估,以获得与特征物理材料特性功能相关的数值指标,例如与辐射能量功能变化的材料系数。 将数字指示器与一系列潜在成分液体的数据库进行比较,以获得液体样品的可能组成的指示。 还公开了一种用于识别和检测液体的装置。

    APPARATUS FOR CRYSTAL GROWTH
    38.
    发明申请
    APPARATUS FOR CRYSTAL GROWTH 有权
    晶体生长装置

    公开(公告)号:US20100139555A1

    公开(公告)日:2010-06-10

    申请号:US12598538

    申请日:2008-05-16

    Abstract: Apparatus for vapour phase growing of crystals having a single multi-zone heater arranged to heat a heated zone to give a predetermined temperature profile along the length of the heated zone. A generally U-shaped tube having a first limb, a second limb, and a linkage connecting the first and second limbs is located on the heated zone. The first limb contains a source material. The second limb supports a seed such that the source material and seed are spaced longitudinally within the heated zone to provide a predetermined temperature differential between the source and seed. The crystal is grown on the seed.

    Abstract translation: 用于气相生长具有单个多区加热器的晶体的装置,其布置成加热加热区以沿着加热区的长度给出预定的温度分布。 具有第一肢体,第二肢体和连接第一和第二肢体的连杆的大致U形管位于加热区域上。 第一肢含有源材料。 第二肢支撑种子,使得源材料和种子在加热区域内纵向隔开,以在源和种子之间提供预定的温差。 晶体生长在种子上。

    Imaging of materials
    39.
    发明授权
    Imaging of materials 有权
    材料成像

    公开(公告)号:US07634051B2

    公开(公告)日:2009-12-15

    申请号:US12079657

    申请日:2008-03-28

    Applicant: Max Robinson

    Inventor: Max Robinson

    CPC classification number: G01V5/0058

    Abstract: An apparatus for generating and displaying an image of an object comprising a radiation source and a series of at least two linear detectors capable of resolving incident source radiation spectroscopically spaced therefrom to define a scanning zone therebetween; means to cause an object to move relative to and through the scanning zone in use; an image generation apparatus to generate at least a first image from the output of a first linear detector, a second image from the output of second linear detector, and a third image, such that each such image includes a representation of spectroscopically resolved incident radiation; an image display adapted successively to display at least the first, second and third such images and thus display the monocular movement parallax between the images.

    Abstract translation: 一种用于产生和显示物体的图像的装置,包括辐射源和一系列至少两个线性检测器,其能够分辨与其光谱间隔的入射源辐射,以在其间限定扫描区域; 意味着使物体相对于使用中的扫描区域移动并通过扫描区域; 图像生成装置,用于从第一线性检测器的输出,第二线性检测器的输出和第三图像生成至少第一图像,以及第三图像,使得每个这样的图像包括光谱分解的入射辐射的表示; 连续显示至少第一,第二和第三这样的图像的图像显示器,从而在图像之间显示单眼运动视差。

    Visual presentation of information derived from a 3D image system
    40.
    发明授权
    Visual presentation of information derived from a 3D image system 失效
    从3D图像系统导出的信息的视觉呈现

    公开(公告)号:US06438260B1

    公开(公告)日:2002-08-20

    申请号:US08192105

    申请日:1994-02-04

    Applicant: Max Robinson

    Inventor: Max Robinson

    Abstract: A method of creating a 2½D solid model picture in which a stereoscopic image is identified as a series of depth slices and the resulting slice data is built up to a 2½D model using appropriate computer software. The method compares a stereoscopic pair at a relative lateral position and identifies those points of coincidence so as to create a slice through the picture at a depth corresponding to that particular relative lateral position. The pair is then moved laterally relative to each one another by an amount equal to the minimum detectable parallax and the comparison is repeated as often as is required to identify points of coincidence at all parallax depths or slices of the stereoscopic picture. The 2½D solid model image is then built by using the obtained slice data.

    Abstract translation: 一种创建2½D实体模型图像的方法,其中立体图像被识别为一系列深度切片,并且使用合适的计算机软件将所得到的切片数据建立到2½D模型。 该方法将相对横向位置处的立体对比较,并且识别这些重合点,以便在对应于该特定相对横向位置的深度处通过图像创建切片。 然后,该对相对于彼此横向相对移动等于最小可检测视差的量,并且重复比较以便在所有立体图像的所有视差深度或切片处识别符合点。 然后通过使用获得的切片数据构建2½D实体模型图像。

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