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公开(公告)号：US3991360A
公开(公告)日：1976-11-09
申请号：US577986
申请日：1975-05-16
申请人： Edward D. Orth , John A. Roberts
发明人： Edward D. Orth , John A. Roberts
IPC分类号： G01N27/414 , G01N27/70 , G01N27/62 , H01J7/24
CPC分类号： G01N27/70 , Y10S252/964 , Y10T436/19
摘要： A sensor assembly for a halogen gas leak detector characterized by including a tubular, porous, high purity Alumina (Al.sub.2 O.sub.3) element for supporting electrode and heater components in spaced-apart relationship relative to one another and a surrounding housing. The porous Alumina element is doped with an alkali metal by methods that cause the alkali metal to be distributed throughout the porous Alumina structure. The assembly is further characterized by incorporating a ribbon-like heater coil helically wound around the tubular Alumina element. In one embodiment of the invention the Alumina element is provided with a stepped end structure that effectively insulates the ends of an electrode mounted within the tubular element from the surrounding housing.
摘要翻译： 一种用于卤素气体泄漏检测器的传感器组件，其特征在于包括管状，多孔，高纯度的氧化铝（Al 2 O 3）元件，用于相对于彼此和周围的壳体间隔开地支撑电极和加热器部件。 多孔氧化铝元素通过使碱金属分布在多孔氧化铝结构中的方法掺杂有碱金属。 组件的特征还在于结合螺旋缠绕在管状氧化铝元件周围的带状加热器线圈。 在本发明的一个实施例中，氧化铝元件设置有台阶端结构，其有效地将安装在管状元件内的电极的端部与周围的壳体绝缘。
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12.再颁专利Method and apparatus for enhancing an image using data optimization and segmentation 有权使用数据优化和分割来增强图像的方法和装置公开(公告)号：USRE43225E1
公开(公告)日：2012-03-06
申请号：US12249583
申请日：2008-10-10
IPC分类号： G06K9/00
CPC分类号： G06T11/008 , G06T7/11 , G06T2207/10072 , G06T2207/30101 , G06T2211/404
摘要： A method and system are disclosed for generating enhanced images of multiple dimensional data using a depth-buffer segmentation process. The method and system operate in a computer system modify the image by generating a reduced-dimensionality image data set from a multidimensional image by formulating a set of projection paths through image points selected from the multidimensional image, selecting an image point along each projection path, analyzing each image point to determine spatial similarities with at least one other point adjacent to the selected image point in a given dimension, and grouping the image point with the adjacent point or spatial similarities between the points is found thereby defining the data set.
摘要翻译： 公开了一种使用深度缓冲器分割过程来生成多维数据的增强图像的方法和系统。 该方法和系统在计算机系统中操作，通过从多维图像中选择一个图像点，通过从多维图像中选择一个图像点，通过制定一组投影路径，从多维图像生成缩小维度图像数据来修改图像， 分析每个图像点以确定与给定维度中与所选图像点相邻的至少另一个点的空间相似性，并且找到图像点与点之间的相邻点或空间相似性，从而定义数据集。
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公开(公告)号：US06754358B1
公开(公告)日：2004-06-22
申请号：US09902153
申请日：2001-07-10
IPC分类号： H04R2520
CPC分类号： H04M1/6066 , H04M1/0256 , H04R1/1016 , H04R2201/107 , H04R2420/07 , H04R2460/13
摘要： The invention discloses an improved bone conduction sensor capable of use within a voice sound transmitting apparatus. The bone conduction sensor is adapted for placement in the external auditory canal of the user in a nonocclusive fashion. The bone conduction sensor has a contoured surface adapted-to fit against a wall of the external auditory canal increasing the surface area contact between the bone conduction sensor and the wall of the external auditory canal. The bone conduction sensor may also be associated with one or more contact sensors adjacent the bone conduction sensor for determining contact between the bone conduction sensor and the wall of the external auditory canal. In addition, the invention provides for the bone sensing element to be separated from the circuit portion of the bone conduction sensor so that the circuitry may be removed to the behind the ear portion of the earpiece.
摘要翻译： 本发明公开了一种能够在语音发送装置内使用的骨传导传感器。 骨传导传感器适于以非集体方式放置在使用者的外耳道中。 骨传导传感器具有适于与外耳道的壁配合的轮廓表面，从而增加骨传导传感器与外耳道的壁之间的表面积接触。 骨传导传感器还可以与邻近骨传导传感器的一个或多个接触传感器相关联，以确定骨传导传感器与外耳道壁之间的接触。 此外，本发明提供了骨传感元件与骨传导传感器的电路部分分离，使得电路可以被移除到耳机的耳部后面。
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14.发明授权Method and apparatus for enhancing an image using data optimization and segmentation 有权使用数据优化和分割来增强图像的方法和装置公开(公告)号：US06674894B1
公开(公告)日：2004-01-06
申请号：US09959236
申请日：2001-10-16
IPC分类号： G06K900
CPC分类号： G06T11/008 , G06T7/11 , G06T2207/10072 , G06T2207/30101 , G06T2211/404
摘要： A method and system are disclosed for generating enhanced images of multiple dimensional data using a depth-buffer segmentation process. The method and system operate in a computer system modify the image by generating a reduced-dimensionality image data set from a multidimensional image by formulating a set of projection paths through image points selected from the multidimensional image, selecting an image point along each projection path, analyzing each image point to determine spatial similarities with at least one other point adjacent to the selected image point in a given dimension, and grouping the image point with the adjacent point or spatial similarities between the points is found thereby defining the data set.
摘要翻译： 公开了一种使用深度缓冲器分割过程来生成多维数据的增强图像的方法和系统。 该方法和系统在计算机系统中操作，通过从多维图像中选择一个图像点，通过从多维图像中选择一个图像点，通过制定一组投影路径，从多维图像生成缩小维度图像数据来修改图像， 分析每个图像点以确定与给定维度中与所选图像点相邻的至少另一个点的空间相似度，并且找到图像点与点之间的相邻点或空间相似性，从而定义数据集。
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公开(公告)号：US5777222A
公开(公告)日：1998-07-07
申请号：US833922
申请日：1997-04-10
申请人： John A. Roberts
发明人： John A. Roberts
CPC分类号： G01F15/063 , G01F15/066
摘要： A fluid meter includes a casing, a lever within the casing that oscillates in response to the flow of fluid through the meter and an attachment mechanism that mounts an automatic meter reader to the casing in proximity to the lever. A magnet is attached to the lever so that movement of the lever creates a changing electromagnetic field external to the casing. The changing electromagnetic field is detected by and operates to actuate the automatic meter reader. As a result, the automatic meter reader detects fluid flow in the fluid meter without being directly connected to, or interfering with the operation of, a mechanical meter index associated with the fluid meter.
摘要翻译： 流量计包括壳体，壳体内的杠杆，其响应于通过流量计的流体流动而振荡;以及附接机构，其将自动计量表读取器安装在靠近杠杆的壳体上。 磁铁连接到杠杆上，使得杠杆的移动在壳体外部产生变化的电磁场。 变化的电磁场由自动仪表读取器检测并操作以启动。 因此，自动计量表读取器检测流体计量器中的流体流动，而不直接连接到与流量计相关联的机械计量表的操作或干扰其运行。
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公开(公告)号：US5548998A
公开(公告)日：1996-08-27
申请号：US373229
申请日：1995-02-17
申请人： John A. Roberts
发明人： John A. Roberts
CPC分类号： G01F3/226 , G01F15/14 , G01F15/185
摘要： A gas meter, including flexible diaphragms which shift within chambers into which the gas to be metered is alternately admitted and exhausted, is adapted for a variety of different mounting configurations by the selection of appropriate top and bottom covers. In one embodiment, each of the top and bottom covers includes a gas pipe connection with these connections being arranged parallel to each other. In a second embodiment, the top cover is internally divided to provide separate paths for inlet and outlet gases while the bottom cover constitutes a blank plate.
摘要翻译： PCT No.PCT / GB93 / 01366 Sec。 371日期：1995年2月17日 102（e）日期1995年2月17日PCT提交1993年6月30日PCT公布。 第WO94 / 01742号公报 日期1994年1月20日一种气量计，包括在要计量的气体交替进入和排出的腔室内移动的柔性隔膜，通过选择合适的顶盖和底盖适用于各种不同的安装构造。 在一个实施例中，顶盖和底盖中的每一个包括气管连接，这些连接彼此平行设置。 在第二实施例中，顶盖被内部分开以提供用于入口和出口气体的独立路径，而底盖构成空白板。
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公开(公告)号：US5515722A
公开(公告)日：1996-05-14
申请号：US373230
申请日：1995-02-17
申请人： John A. Roberts
发明人： John A. Roberts
CPC分类号： G01F3/226 , G01F15/14 , G01F15/185
摘要： A dry gas meter includes a unitary core which functions as the meter casing and defines the inner sides of two gas chambers, a valve gear chamber, an index housing and multiple gasways. A central partition of the core has angled wall portions which provide dished sides for the gas chambers. The gas chambers are further defined by diaphragm carrying pan covers. These pan covers and upper and lower covers complete the body of the meter. Between the angled wall portions, gasways extend from a gas inlet formed in the lower cover to the interior of a valve gear chamber.
摘要翻译： PCT No.PCT / GB93 / 01364 Sec。 371日期：1995年2月17日 102（e）日期1995年2月17日PCT提交1993年6月30日PCT公布。 出版物WO94 / 01740 日期：1994年1月20日。一种干式气量计包括一个整体式的核心，其作为仪表外壳，并且限定了两个气室的内侧，一个阀门齿轮室，一个引导室和多个气道。 芯的中心分隔壁具有成角度的壁部分，其为气室提供斜面。 气室还由隔膜携带盘盖定义。 这些锅盖和上盖和下盖完成了仪表的主体。 在成角度的壁部分之间，气道从形成在下盖中的气体入口延伸到阀齿轮室的内部。
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