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公开(公告)号：US20120155552A1
公开(公告)日：2012-06-21
申请号：US13408930
申请日：2012-02-29
IPC分类号： H04N7/26
CPC分类号： H04N7/173 , H04N7/0122 , H04N21/234 , H04N21/23892 , H04N21/431 , H04N21/84
摘要： System and method for embedding and concealing data within a video signal such that the embedded data is displayed within an unused portion of a video display area such that the embedded data is not visually offensive. In one embodiment the encoding of metadata may be executed by translating or adjusting pixel values of the video signal within the secondary image area, such that the pixel values are repurposed to contain the metadata and wherein the metadata is visually imperceptible.
摘要翻译： 用于在视频信号内嵌入和隐藏数据的系统和方法，使得嵌入的数据显示在视频显示区域的未使用部分内，使得嵌入的数据不是视觉上令人反感的。 在一个实施例中，可以通过在次要图像区域内翻译或调整视频信号的像素值来执行元数据的编码，使得像素值被重新利用以包含元数据，并且其中元数据在视觉上不可察觉。
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公开(公告)号：US20110272831A1
公开(公告)日：2011-11-10
申请号：US12799873
申请日：2010-05-04
IPC分类号： B01F3/04
CPC分类号： B01F3/04248 , B01F3/0412 , B01F13/0049 , B01F2003/04148 , B01F2003/04319 , C02F3/20 , C02F7/00 , C02F2201/007 , Y02W10/15
摘要： A wastewater treatment system for deployment within a pond having a floor and a wastewater surface is formed from a plurality of floating modular aeration units that are fluidly connected to a motorized blower via a central air delivery line. Each of the floating modular aeration units has an aeration grid retained below the wastewater surface and configured to form air bubbles below the wastewater surface. A buoyant frame retains the aeration grid above the floor of the water pond at a pre-determined depth. Pressurized air is delivered to the aeration grid forcing air bubbles to rise through the water column to the surface and supply oxygen to the pond.
摘要翻译： 用于部署在具有地板和废水表面的池塘内的废水处理系统由多个浮动模块曝气单元形成，所述多个浮动模块曝气单元经由中央空气输送管线流体地连接到电动鼓风机。 每个浮动模块曝气单元具有保留在废水表面下方的曝气栅，并且构造成在废水表面下方形成气泡。 浮力框架以预定深度将曝气网格保留在水池底部。 加压空气被输送到曝气网格，迫使气泡通过水柱上升到表面，并向池塘供氧。
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公开(公告)号：US20080178246A1
公开(公告)日：2008-07-24
申请号：US11657779
申请日：2007-01-24
IPC分类号： H04N7/173
CPC分类号： H04N7/173 , H04N7/0122 , H04N21/234 , H04N21/23892 , H04N21/431 , H04N21/84
摘要： System and method for embedding and concealing data within a video signal such that the embedded data is displayed within an unused portion of a video display area such that the embedded data is not visually offensive. In one embodiment the encoding of metadata may be executed by translating or adjusting pixel values of the video signal within the secondary image area, such that the pixel values are repurposed to contain the metadata and wherein the metadata is visually imperceptible.
摘要翻译： 用于在视频信号内嵌入和隐藏数据的系统和方法，使得嵌入的数据显示在视频显示区域的未使用部分内，使得嵌入的数据不是视觉上令人反感的。 在一个实施例中，可以通过在次要图像区域内翻译或调整视频信号的像素值来执行元数据的编码，使得像素值被重新利用以包含元数据，并且其中元数据在视觉上不可察觉。
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公开(公告)号：US3882927A
公开(公告)日：1975-05-13
申请号：US34527273
申请日：1973-03-27
申请人： PENNY ROBERT NOEL
发明人： PENNY ROBERT NOEL
CPC分类号： F28D19/047 , Y10S165/021
摘要： A seal for engagement with an end face of the matrix of a rotary regenerative heat exchanger is formed from a plurality of blocks arranged end-to-end in a guide housing, adjacent end faces of the blocks being shaped to form a joint permitting articulation of adjacent blocks about a pivotal axis extending transversely of the blocks and parallel with the plane of the end face of the matrix, the blocks being of sufficiently short length and sufficient in number to permit the seal to conform to the surface profile of the end face of the matrix.
摘要翻译： 用于与旋转再生式热交换器的基体的端面接合的密封件由在引导壳体中端对端布置的多个块形成，块的相邻端面被成形为形成接合， 相邻的块围绕围绕块的横向延伸并且与矩阵的端面平行延伸的枢转轴线，所述块的长度足够短并且数量足够，以允许密封件符合所述基座的端面的表面轮廓 矩阵。
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公开(公告)号：US08528017B2
公开(公告)日：2013-09-03
申请号：US12839548
申请日：2010-07-20
CPC分类号： H04N7/0885 , G09G5/22 , G09G2370/045 , G09G2370/12 , H04N21/43635 , H04N21/4884
摘要： Closed caption (CC) data is carried across a digital interface such as HDMI by a source such as a set top box arrange CC data into a HDMI packet that is then transmitted, along with video packets, across the interface to a sink such as a TV. The CC data is kept in the same format that it was received and the TV's decoder processor processes the packets and renders CC text as if the CC data had been received by the tuner of the TV.
摘要翻译： 隐藏式字幕（CC）数据通过诸如机顶盒之类的数字接口（例如机顶盒）将CC数据排列成HDMI分组，然后将视频分组连同视频分组一起传送到接收器，例如 电视。 CC数据保持与接收的相同格式，电视解码器处理器处理数据包，并呈现CC文本，就像电视调谐器已接收到CC数据一样。
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公开(公告)号：US20120019716A1
公开(公告)日：2012-01-26
申请号：US12839548
申请日：2010-07-20
IPC分类号： H04N7/00
CPC分类号： H04N7/0885 , G09G5/22 , G09G2370/045 , G09G2370/12 , H04N21/43635 , H04N21/4884
摘要： Closed caption (CC) data is carried across a digital interface such as HDMI by a source such as a set top box arrange CC data into a HDMI packet that is then transmitted, along with video packets, across the interface to a sink such as a TV. The CC data is kept in the same format that it was received and the TV's decoder processor processes the packets and renders CC text as if the CC data had been received by the tuner of the TV.
摘要翻译： 隐藏式字幕（CC）数据通过诸如机顶盒之类的数字接口（例如机顶盒）将CC数据排列成HDMI分组，然后将视频分组连同视频分组一起传送到接收器，例如 电视。 CC数据保持与接收的相同格式，电视解码器处理器处理数据包，并呈现CC文本，就像电视调谐器已接收到CC数据一样。
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公开(公告)号：US20080141299A1
公开(公告)日：2008-06-12
申请号：US11982531
申请日：2007-11-01
IPC分类号： H04N7/10
CPC分类号： H04N21/441 , H04N21/235 , H04N21/4348 , H04N21/435 , H04N21/44008
摘要： An embodiment of the present invention includes a technique for inserting private user data. A user data identifier (UDI) associated with a pre-defined data structure is inserted into a data sequence within a content stream. The UDI is registered with a registration authority and is different from a standard identifier that is defined by a standard organization in a published standard document. The data is inserted into the data sequence according to the pre-defined data structure. The data sequence has the UDI and the private user data and is packetized into a transport stream.Another embodiment of the present invention includes a technique for extracting private user data. A data sequence in a packetized transport stream is parsed to obtain a user data identifier (UDI) associated with a pre-defined data structure. The UDI is registered with a registration authority and is different from a standard identifier that is defined by a standard organization in a published standard document. The UDI is recognized. The private user data is extracted from the data sequence according to the pre-defined data structure corresponding to the recognized UDI.
摘要翻译： 本发明的实施例包括用于插入私有用户数据的技术。 将与预定义数据结构相关联的用户数据标识符（UDI）插入到内容流内的数据序列中。 UDI在注册机构中注册，不同于标准组织在已发布的标准文档中定义的标准标识符。 根据预定义的数据结构将数据插入到数据序列中。 数据序列具有UDI和专用用户数据，并被分组成传输流。 本发明的另一个实施例包括用于提取私有用户数据的技术。 解析分组化传输流中的数据序列以获得与预定义数据结构相关联的用户数据标识符（UDI）。 UDI在注册机构中注册，不同于标准组织在已发布的标准文档中定义的标准标识符。 UDI得到认可。 根据对应于所识别的UDI的预定义数据结构，从数据序列中提取私有用户数据。
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8.发明申请Spark generating apparatus having strain gage cylinder pressure measurement feature 审中-公开具有应变计气瓶压力测量特征的火花发生装置公开(公告)号：US20050056087A1
公开(公告)日：2005-03-17
申请号：US10957500
申请日：2004-10-01
申请人： Ronald Kiess , Robert Noel , James Wright , James Boyer , Matthew Bell
发明人： Ronald Kiess , Robert Noel , James Wright , James Boyer , Matthew Bell
摘要： An ignition coil, spark plug, and pressure sensor for an internal combustion engine are, in a preferred embodiment, integrated into a single assembly and mounted directly on a plug hole of an internal combustion engine. A hard spark plug shell serves as a pressure member and on which a strain gage is affixed. Changes in the pressure in the combustion chamber deform the shell, causing a corresponding change in the resistance of the strain gage. A bridge circuit or the like is used to measure the resistance change thereby providing a direct indication of cylinder pressure.
摘要翻译： 在优选实施例中，用于内燃机的点火线圈，火花塞和压力传感器被集成到单个组件中并直接安装在内燃机的插头孔上。 硬火花塞壳用作压力构件，并在其上固定应变计。 燃烧室中的压力变化使壳体变形，导致应变计的电阻相应变化。 桥接电路等用于测量电阻变化，从而提供气缸压力的直接指示。
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公开(公告)号：US4054398A
公开(公告)日：1977-10-18
申请号：US599687
申请日：1975-07-28
申请人： Robert Noel Penny
发明人： Robert Noel Penny
CPC分类号： F04D29/462 , Y10S415/914
摘要： A diffuser for a centrifugal compressor or a nozzle assembly for a centripetal turbine comprising a pair of axially-spaced walls defining an annular housing open at its inner and outer peripheries and a plurality of vanes extending between the walls and defining therewith, between adjacent vanes, working fluid passages open to the inner and outer peripheries of the housing, each vane being defined by a pair of partitions having a common edge extending between the housing walls adjacent the inner periphery of the housing and spaced apart circumferentially at positions remote from the inner periphery of the housing.
摘要翻译： 一种用于离心式压缩机或用于向心式涡轮机的喷嘴组件的扩散器，包括一对轴向隔开的壁，该壁限定了在其内周和外周处敞开的环形壳体，以及在壁之间延伸并在相邻叶片之间限定的多个叶片， 工作流体通道对壳体的内周和外周开放，每个叶片由一对隔板限定，该隔板具有在与壳体的内周相邻的壳体壁之间延伸的公共边缘，并且在远离内周 的住房。
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公开(公告)号：US3978912A
公开(公告)日：1976-09-07
申请号：US506832
申请日：1974-09-17
CPC分类号： F28D17/04 , F28D17/02 , Y10S165/038
摘要： A regenerative heat exchanger particularly for a gas turbine engine in which there is a stationary heat-storing matrix in each of the flow-paths for the fluids between which heat exchange is to take place and at least one valve member defining a common wall between the flow-paths and movable between two extreme operable positions, in one of which one of the fluids passes through one of the flow-paths and the matrix associated therewith and the other of the fluids passes through the other of the flow-paths and the matrix associated therewith and in the other extreme position the fluid flow through the respective flow-paths is interchanged.
摘要翻译： 一种特别用于燃气涡轮发动机的再生式热交换器，其中在要在其间进行热交换的流体的每个流动路径中存在固定的储热基体，以及至少一个阀构件， 流动路径并且可在两个极端可操作位置之间移动，其中一个流体通过流路中的一个和与其相关联的基体，另一个流体通过另一个流动路径和矩阵 并且在另一个极端位置，通过相应流动路径的流体流被互换。
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