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公开(公告)号：US08007233B2
公开(公告)日：2011-08-30
申请号：US11957341
申请日：2007-12-14
申请人： Zhi-Cheng Yang , Li Bei , Ying-Min Huang , Ying-Sen Chen , Mei-Fang Cao
发明人： Zhi-Cheng Yang , Li Bei , Ying-Min Huang , Ying-Sen Chen , Mei-Fang Cao
IPC分类号： F01D25/12
CPC分类号： F04D25/0613 , F04D25/0693 , F04D29/646
摘要： A fan frame includes a housing (10), a supporting base (20) and a plurality of ribs (30) connecting the housing with the supporting base. One of the ribs includes a bottom wall (33), and first and second lateral walls (31, 32) extending from two opposite sides of the bottom wall, respectively. A receiving groove (35) is defined between the bottom wall and the lateral walls. A securing tab (40) extends from an outer end of the first lateral wall towards the second lateral wall. A securing finger (42) extends aslant from a free end of the tab towards the second lateral wall. A slot (50) is defined between the finger and the second lateral wall with a width thereof gradually decreased inwardly. The tab, the finger, the bottom wall and the first lateral wall cooperatively define a gap (45) therebetween for extension of power wires (60) of the fan.
摘要翻译： 风扇框架包括壳体（10），支撑基座（20）和将壳体与支撑基座连接的多个肋条（30）。 其中一个肋包括底壁（33）和分别从底壁的两个相对侧延伸的第一和第二侧壁（31,32）。 在底壁和侧壁之间限定接收槽（35）。 固定翼片（40）从第一侧壁的外端向第二侧壁延伸。 固定手指（42）从突片的自由端向第二侧壁倾斜延伸。 狭槽（50）被限定在手指和第二侧壁之间，其宽度向内逐渐减小。 翼片，手指，底壁和第一侧壁协作地在其间形成间隙（45），用于延伸风扇的电力线（60）。
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2.发明授权公开(公告)号：US07174193B2
公开(公告)日：2007-02-06
申请号：US10920303
申请日：2004-08-18
申请人： Zheng-Fang Cao
发明人： Zheng-Fang Cao
IPC分类号： H04B1/38
CPC分类号： H04N5/63 , G08B13/19621 , G08B13/19645 , G08B13/19684 , G08B25/085
摘要： An apparatus comprises one or more image catching and sound reading assemblies each adapted to catch images and read sound, convert the images and the sound into image and sound signals, and send the image and sound signals in electromagnetic waves; and a power supply assembly distal from the image catching and sound reading assemblies and including a receiver circuit having an associated antenna for receiving electromagnetic waves containing the image and sound signals from the image catching and sound reading assembly and sending the processed images and sound signals to an AV player for display and broadcasting, and power supply means for supplying power to the AV player. The invention enables a user to monitor a person's (or persons') activities by watching screen of the AV player and listening to broadcasted sound.
摘要翻译： 一种装置包括一个或多个图像捕获和声音读取组件，每个适合于捕获图像和读取声音，将图像和声音转换为图像和声音信号，并将图像和声音信号发送到电磁波中; 以及远离图像捕获和声音读取组件的电源组件，并且包括具有相关天线的接收器电路，用于接收来自图像捕获和声音读取组件的包含图像和声音信号的电磁波，并将处理的图像和声音信号发送到 用于显示和广播的AV播放器，以及用于向AV播放器供电的电源装置。 本发明使得用户能够通过观看AV播放器的屏幕并收听广播的声音来监视某人的（或多个人）活动。
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3.发明授权Method for identifying layers providing corrosion protection in crude oil fractions 有权识别在原油馏分中提供腐蚀保护的层的方法公开(公告)号：US09140640B2
公开(公告)日：2015-09-22
申请号：US14070835
申请日：2013-11-04
申请人： H. Alan Wolf , Fang Cao , Saul C. Blum , Alan M. Schilowitz , Shiun Ling , James E. McLaughlin , Srdan Nesic , Peng Jin , Gheorghe Bota
发明人： H. Alan Wolf , Fang Cao , Saul C. Blum , Alan M. Schilowitz , Shiun Ling , James E. McLaughlin , Srdan Nesic , Peng Jin , Gheorghe Bota
CPC分类号： G01N17/006 , C10G7/10 , C10G9/16 , C10G9/203 , C23C26/00 , G01N17/043 , G01N23/20 , G01N23/2252
摘要： A method for determining and identifying corrosion protective layers that provide corrosion protection against crude oils and crude oil fractions is disclosed. The method identifies naturally occurring constituents in crude oils that indirectly provide corrosion protection. A method assessing the potential of these constituents is also disclosed. The method includes exposing metal coupons with the crude oil or crude fraction of interest at the expected operating temperature of concern. The corrosion potential assessment further analyzes the exposed coupons with transmission electron microscopy and an additional high temperature exposure that challenges the tenacity of the protection offered by the corrosion protective layer.
摘要翻译： 公开了一种确定和识别对原油和原油馏分提供防腐蚀保护层的方法。 该方法鉴定了间接提供腐蚀保护的原油中天然存在的成分。 还公开了评估这些成分的潜力的方法。 该方法包括在预期的操作温度下将金属试样与原油或目标原油馏分暴露。 腐蚀电位评估进一步用透射电子显微镜和额外的高温暴露来分析暴露的试样，挑战腐蚀保护层提供的保护强度。
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公开(公告)号：US20060125445A1
公开(公告)日：2006-06-15
申请号：US11344220
申请日：2006-02-01
申请人： Zheng-Fang Cao , Yong-Jian Tian
发明人： Zheng-Fang Cao , Yong-Jian Tian
IPC分类号： H02J7/00
CPC分类号： H02J7/027 , H02J7/0031 , H02J2007/0039
摘要： A portable power supply includes a first shell, a second shell disposed on the first shell, an electronic device removably disposed in the first shell, a power supply assembly disposed in the second shell, a power indicator disposed on the second shell for displaying remaining power of the power supply assembly, a charging socket, a power socket for connecting to and supplying power to the electronic device, a computer port for communicating data between a computer and the electronic device, and a switch. The power supply assembly includes a rechargeable battery, a battery switching device, a booster circuit, a charging circuit, a battery protecting circuit, and a battery power sensing circuit.
摘要翻译： 便携式电源包括第一壳体，设置在第一壳体上的第二壳体，可拆卸地设置在第一壳体中的电子设备，设置在第二壳体中的电源组件，设置在第二壳体上用于显示剩余电力的电力指示器 电源组件，充电插座，用于连接到电子设备和向电子设备供电的电源插座，用于在计算机和电子设备之间传送数据的计算机端口和开关。 电源组件包括可再充电电池，电池开关装置，升压电路，充电电路，电池保护电路和电池电力感测电路。
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5.发明申请公开(公告)号：US20050250556A1
公开(公告)日：2005-11-10
申请号：US10920303
申请日：2004-08-18
申请人： Zheng-Fang Cao
发明人： Zheng-Fang Cao
CPC分类号： H04N5/63 , G08B13/19621 , G08B13/19645 , G08B13/19684 , G08B25/085
摘要： An apparatus comprises one or more image catching and sound reading assemblies each adapted to catch images and read sound, convert the images and the sound into image and sound signals, and send the image and sound signals in electromagnetic waves; and a power supply assembly distal from the image catching and sound reading assemblies and including a receiver circuit having an associated antenna for receiving electromagnetic waves containing the image and sound signals from the image catching and sound reading assembly and sending the processed images and sound signals to an AV player for display and broadcasting, and power supply means for supplying power to the AV player. The invention enables a user to monitor a person's (or persons') activities by watching screen of the AV player and listening to broadcasted sound.
摘要翻译： 一种装置包括一个或多个图像捕获和声音读取组件，每个适合于捕获图像和读取声音，将图像和声音转换为图像和声音信号，并将图像和声音信号发送到电磁波中; 以及远离图像捕获和声音读取组件的电源组件，并且包括具有相关天线的接收器电路，用于接收来自图像捕获和声音读取组件的包含图像和声音信号的电磁波，并将处理的图像和声音信号发送到 用于显示和广播的AV播放器，以及用于向AV播放器供电的电源装置。 本发明使得用户能够通过观看AV播放器的屏幕并收听广播的声音来监视某人的（或多个人）活动。
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公开(公告)号：US20050248312A1
公开(公告)日：2005-11-10
申请号：US10920301
申请日：2004-08-18
申请人： Zheng-Fang Cao , Yong-Jian Tian
发明人： Zheng-Fang Cao , Yong-Jian Tian
CPC分类号： H02J7/027 , H02J7/0031 , H02J2007/0039
摘要： A portable power supply comprises a first compartment, a second compartment disposed on the first compartment, an electronic device removably disposed in the first compartment, a power supply assembly disposed in the second compartment, a power indicator disposed on the second compartment for displaying remaining power of the power supply assembly, a charging socket, a power socket for connecting to and supplying power to the electronic device via a cord, and a computer port for connecting to a computer via a cable for communicating data between the computer and the electronic device. The power supply assembly comprises a battery, a battery switching member, a booster circuit, a charging circuit, a battery protecting circuit, and a battery power sensing circuit.
摘要翻译： 便携式电源包括第一隔室，设置在第一隔间上的第二隔间，可移除地设置在第一隔间中的电子设备，设置在第二隔间中的电源组件，布置在第二隔间上的电源指示器，用于显示剩余电量 的电源组件，充电插座，用于经由电线连接到电子设备并向电子设备供电的电源插座，以及用于经由电缆连接到计算机的计算机端口，用于在计算机和电子设备之间传送数据。 电源组件包括电池，电池切换构件，升压电路，充电电路，电池保护电路和电池电力感测电路。
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公开(公告)号：USD490443S1
公开(公告)日：2004-05-25
申请号：US29179217
申请日：2003-04-07
申请人： Guo Fang Cao
设计人： Guo Fang Cao
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8.发明申请公开(公告)号：US20140134743A1
公开(公告)日：2014-05-15
申请号：US14070835
申请日：2013-11-04
申请人： H. Alan WOLF , Fang CAO , Saul C. BLUM , Alan M. SCHILOWITZ , Shiun LING , James E. McLAUGHLIN , Srdan NESIC , Peng JIN , Gheorghe BOTA
发明人： H. Alan WOLF , Fang CAO , Saul C. BLUM , Alan M. SCHILOWITZ , Shiun LING , James E. McLAUGHLIN , Srdan NESIC , Peng JIN , Gheorghe BOTA
CPC分类号： G01N17/006 , C10G7/10 , C10G9/16 , C10G9/203 , C23C26/00 , G01N17/043 , G01N23/20 , G01N23/2252
摘要： A method for determining and identifying corrosion protective layers that provide corrosion protection against crude oils and crude oil fractions is disclosed. The method identifies naturally occurring constituents in crude oils that indirectly provide corrosion protection. A method assessing the potential of these constituents is also disclosed. The method includes exposing metal coupons with the crude oil or crude fraction of interest at the expected operating temperature of concern. The corrosion potential assessment further analyzes the exposed coupons with transmission electron microscopy and an additional high temperature exposure that challenges the tenacity of the protection offered by the corrosion protective layer.
摘要翻译： 公开了一种确定和识别对原油和原油馏分提供防腐蚀保护层的方法。 该方法鉴定了间接提供腐蚀保护的原油中天然存在的成分。 还公开了评估这些成分的潜力的方法。 该方法包括在预期的操作温度下将金属试样与原油或目标原油馏分暴露。 腐蚀电位评估进一步用透射电子显微镜和额外的高温暴露来分析暴露的试样，挑战腐蚀保护层提供的保护强度。
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公开(公告)号：US20090068009A1
公开(公告)日：2009-03-12
申请号：US11957341
申请日：2007-12-14
申请人： ZHI-CHENG YANG , LI BEI , YING-MIN HUANG , YING-SEN CHEN , MEI-FANG CAO
发明人： ZHI-CHENG YANG , LI BEI , YING-MIN HUANG , YING-SEN CHEN , MEI-FANG CAO
IPC分类号： F01P5/02
CPC分类号： F04D25/0613 , F04D25/0693 , F04D29/646
摘要： A fan frame includes a housing (10), a supporting base (20) and a plurality of ribs (30) connecting the housing with the supporting base. One of the ribs includes a bottom wall (33), and first and second lateral walls (31, 32) extending from two opposite sides of the bottom wall, respectively. A receiving groove (35) is defined between the bottom wall and the lateral walls. A securing tab (40) extends from an outer end of the first lateral wall towards the second lateral wall. A securing finger (42) extends aslant from a free end of the tab towards the second lateral wall. A slot (50) is defined between the finger and the second lateral wall with a width thereof gradually decreased inwardly. The tab, the finger, the bottom wall and the first lateral wall cooperatively define a gap (45) therebetween for extension of power wires (60) of the fan.
摘要翻译： 风扇框架包括壳体（10），支撑基座（20）和将壳体与支撑基座连接的多个肋条（30）。 其中一个肋包括底壁（33）和分别从底壁的两个相对侧延伸的第一和第二侧壁（31,32）。 在底壁和侧壁之间限定接收槽（35）。 固定翼片（40）从第一侧壁的外端向第二侧壁延伸。 固定手指（42）从突片的自由端向第二侧壁倾斜延伸。 狭槽（50）被限定在手指和第二侧壁之间，其宽度向内逐渐减小。 翼片，手指，底壁和第一侧壁协作地在其间形成间隙（45），用于延伸风扇的电力线（60）。
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公开(公告)号：US6156465A
公开(公告)日：2000-12-05
申请号：US289730
申请日：1999-04-12
摘要： A method of crosstalk correction comprises producing a calibration image having different printed image densities in grayscale, measuring the printed image densities at the different light exposure values to obtain a correlation of printed density in grayscale as a function of light exposure value over a range of light exposure values, obtaining experimental analytical density values for a selected light exposure value within the range of light exposure values and using the correlation of printed density as a function of light exposure value and the experimental analytical density values to correct for crosstalk.
摘要翻译： 一种串扰校正方法包括：产生灰度不同的打印图像浓度的校准图像，测量不同曝光值下的打印图像浓度，以获得灰度中的打印浓度的相关性，作为光线范围内的曝光值的函数 曝光值，获得在曝光值范围内的所选曝光值的实验分析密度值，并使用作为曝光值的函数的印刷密度与实验分析密度值的相关性来校正串扰。
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