专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5338875A Boron containing intermediates useful in the preparation of carbapenems 失效
标题翻译：含硼的中间体可用于制备碳青霉烯类
公开(公告)号：US5338875A
公开(公告)日：1994-08-16
申请号：US978598
申请日：1992-11-19
申请人： Ann DeCamp , Ulf H. Dolling , Yulan Li , Dale L. Rieger , Nobuyoshi Yasuda , Lyndon C. Xavier
发明人： Ann DeCamp , Ulf H. Dolling , Yulan Li , Dale L. Rieger , Nobuyoshi Yasuda , Lyndon C. Xavier
IPC分类号： C07D487/04 , B01J31/28 , C07B61/00 , C07D477/02 , C07D477/14 , C07F5/02 , C07F7/18 , C07F7/02
CPC分类号： C07D477/14 , C07D477/02 , C07F5/025 , C07F7/1852 , C07F7/1856
摘要： The present invention is directed to intermediates of the following formula which are useful in the preparation of Carbapenem-antibiotics ##STR1##
摘要翻译：本发明涉及可用于制备碳青霉烯类抗生素的下式的中间体：

2. 发明授权

US5442057A Preparation of 2-aryl carbapenems via a boronic acid coupling reaction 失效
标题翻译：通过硼酸偶联反应制备2-芳基碳代青霉烯
公开(公告)号：US5442057A
公开(公告)日：1995-08-15
申请号：US226788
申请日：1994-04-12
申请人： Ann Decamp , Ulf H. Dolling , Yulan Li , Dale L. Rieger , Nobuyoshi Yasuda , Lyndon C. Xavier
发明人： Ann Decamp , Ulf H. Dolling , Yulan Li , Dale L. Rieger , Nobuyoshi Yasuda , Lyndon C. Xavier
IPC分类号： C07D487/04 , B01J31/28 , C07B61/00 , C07D477/02 , C07D477/14 , C07F5/02 , C07F7/18 , C07D487/00
CPC分类号： C07D477/14 , C07D477/02 , C07F5/025 , C07F7/1852 , C07F7/1856
摘要： The present invention is directed to a process of making 2-Aryl Carbapenems of Formula 1 from a compound of formula 2. ##STR1##
摘要翻译：本发明涉及由式2的化合物制备式1的2-芳基碳原子的方法。＆lt; IMAGE＆gt; + TR＆lt; IMAGE＆gt;

3. 发明授权

US08066102B2 Lifting apparatus and safety inspection system 有权
标题翻译：起重设备和安全检查系统
公开(公告)号：US08066102B2
公开(公告)日：2011-11-29
申请号：US11525697
申请日：2006-09-22
申请人： Xilei Luo , Kejun Kang , Yinong Liu , Yuanjing Li , Zhiqiang Chen , Wanlong Wu , Yulan Li , Li Zhang , Ziran Zhao , Bin Sang , Hailin Wang
发明人： Xilei Luo , Kejun Kang , Yinong Liu , Yuanjing Li , Zhiqiang Chen , Wanlong Wu , Yulan Li , Li Zhang , Ziran Zhao , Bin Sang , Hailin Wang
IPC分类号： B66B9/02 , H01L21/68 , G21K5/10
CPC分类号： G01N23/046 , G01N2223/419
摘要： A lifting apparatus includes a vertical guide device, a turntable device which is movable along the vertical guide device upwards or downwards, and a first driving device which drives the turntable device moving in an upward and downward direction guided by the vertical guide device. The turntable device includes a bracket which is slidably engaged with the vertical guide device and projects perpendicularly toward a side of the vertical guide device, a turntable which is rotatably provided on the bracket, and a second driving device which rotates the turntable on the bracket.
摘要翻译：提升装置包括垂直导向装置，可沿着垂直导向装置向上或向下移动的转台装置，以及第一驱动装置，其驱动转盘装置沿垂直导向装置引导的向上和向下方向移动。转盘装置包括：托架，其与所述垂直引导装置可滑动地接合并且垂直地朝向所述垂直引导装置的侧面突出;转台，其可旋转地设置在所述支架上;以及第二驱动装置，其使所述转盘旋转在所述支架上。

4. 发明授权

US07991112B2 Article detection apparatus and a detecting method 有权
标题翻译：物品检测装置和检测方法
公开(公告)号：US07991112B2
公开(公告)日：2011-08-02
申请号：US12342531
申请日：2008-12-23
申请人： Zhiqiang Chen , Yuanjing Li , Yulan Li , Li Zhang , Wanlong Wu , Hua Peng , Yinong Liu , Zirao Zhao , Xuewu Wang , Shangmin Sun , Bin Sang , Hailin Wang , Quanwei Song , Jinyu Zhang
发明人： Zhiqiang Chen , Yuanjing Li , Yulan Li , Li Zhang , Wanlong Wu , Hua Peng , Yinong Liu , Zirao Zhao , Xuewu Wang , Shangmin Sun , Bin Sang , Hailin Wang , Quanwei Song , Jinyu Zhang
IPC分类号： G01N23/083 , G01N23/18 , H05G1/60
CPC分类号： G01V5/005 , G01V5/0041 , Y10S378/901
摘要： The present invention discloses a detecting method of an article detection apparatus composed of an individual DR subsystem and an individual CT subsystem, the method comprising: obtaining a first projection data on ray attenuation coefficient by using the DR subsystem to project an A-layer of an article at a first projection angle, and obtaining a second projection data on ray attenuation coefficient by using the CT subsystem to project an A-layer of the article at a second projection angle different from the first projection angle; and judging whether an A-layer of the detected article contains a dangerous article based on the first projection data and the second projection data so as to obtain a first judgment on an A-layer of the detected article. In the present invention, by combining the projection data of the DR subsystem and the projection data of the CT subsystem, the amount of data information used to judge the detected article is greatly increased, therefore, both the detection accuracy and speed are improved.
摘要翻译：本发明公开了一种由个体DR子系统和个体CT子系统组成的物品检测装置的检测方法，该方法包括：通过使用DR子系统获得关于射线衰减系数的第一投影数据，以投影A 并且通过使用CT子系统以不同于第一投影角度的第二投影角投影物品的A层来获得关于射线衰减系数的第二投影数据; 以及基于所述第一投影数据和所述第二投影数据判断检测到的物品的A层是否含有危险物品，以便获得所检测物品的A层的第一判断。在本发明中，通过组合DR子系统的投影数据和CT子系统的投影数据，用于判断检测到的物品的数据信息量大大增加，因此提高了检测精度和速度。

5. 发明申请

US20090310751A1 ADJUSTING POSITIONER FOR RADIATION DEVICE 有权
标题翻译：用于辐射装置的调整定位器
公开(公告)号：US20090310751A1
公开(公告)日：2009-12-17
申请号：US12475789
申请日：2009-06-01
申请人： Ziran Zhao , Yuanjing Li , Wanlong Wu , Yulan Li , Xilei Luo , Bin Sang , Zhimin Zheng , Shuo Cao , Hailin Wang
发明人： Ziran Zhao , Yuanjing Li , Wanlong Wu , Yulan Li , Xilei Luo , Bin Sang , Zhimin Zheng , Shuo Cao , Hailin Wang
IPC分类号： G21K1/02 , H05G1/02 , H01J29/02
CPC分类号： H05G1/02
摘要： The present invention relates to an adjusting positioner for a radiation device, comprising: a clamping device detachably connected to the radiation device to clamp said radiation device; a supporter to which said clamping device is connected and a slide path is defined therebetween, wherein the clamping device clamping said radiation device is movable along said slide path in a predetermined direction; and an adjusting device coupled with said clamping device so as to drive said clamping device to move along said slide path. Since the present invention employs above technical solution, it is easy to adjust the position of the radiation device for example, X-ray device, so that the precisely positioning for the radiation device is achieved and a satisfying positioning accuracy is able to obtain.
摘要翻译：本发明涉及一种用于辐射装置的调节定位器，包括：可拆卸地连接到辐射装置以夹紧所述辐射装置的夹紧装置; 支撑件，所述夹紧装置连接到所述支撑件上，并且在所述支撑件之间限定滑动路径，其中夹紧所述辐射装置的所述夹持装置可沿所述滑动路径沿预定方向移动; 以及与所述夹紧装置联接的调节装置，以便驱动所述夹紧装置沿着所述滑动路径移动。由于本发明采用上述技术方案，因此容易调整例如X射线装置等放射线装置的位置，从而能够实现辐射装置的精确定位，并且能够获得令人满意的定位精度。

6. 发明申请

US20070062253A1 Lifting apparatus and safety inspection system 有权
标题翻译：起重设备和安全检查系统
公开(公告)号：US20070062253A1
公开(公告)日：2007-03-22
申请号：US11525697
申请日：2006-09-22
申请人： Xilei Luo , Kejun Kang , Yinong Liu , Yuanjing Li , Zhiqiang Chen , Wanlong Wu , Yulan Li , Li Zhang , Ziran Zhao , Bin Sang , Hailin Wang
发明人： Xilei Luo , Kejun Kang , Yinong Liu , Yuanjing Li , Zhiqiang Chen , Wanlong Wu , Yulan Li , Li Zhang , Ziran Zhao , Bin Sang , Hailin Wang
IPC分类号： G01N33/497
CPC分类号： G01N23/046 , G01N2223/419
摘要： The present invention discloses a lifting apparatus, comprising: a vertical guide device; a turntable device which is movable along the vertical guide device upwards or downwards; and a first driving device which drives the turntable device moving in an upward and downward direction guided by the vertical guide device. Wherein said turntable device comprises: a bracket which is slidably engaged with the vertical guide device and projects perpendicularly toward a side of the vertical guide device; a turntable which is rotatably provided on the bracket; and a second driving device which rotates the turntable on the bracket. The present invention further discloses a safety inspection system comprising the lifting apparatus. Compared with prior art, the present invention combines a rotating mechanism and a lifting mechanism as a single apparatus, thus, realizing the self rotation and elevation of the objects to be detected. Thus the present invention has the beneficial features, such as high movement precision, high transmission efficiency, low friction resistance and reduced noise etc.
摘要翻译：本发明公开了一种提升装置，包括：垂直导向装置; 可沿着垂直引导装置向上或向下移动的转台装置; 以及第一驱动装置，其驱动转盘装置沿垂直引导装置引导的上下方向移动。其中所述转盘装置包括：支架，其与所述垂直引导装置可滑动地接合并垂直于所述垂直引导装置的一侧突出; 可旋转地设置在支架上的转盘; 以及使支架上的转盘旋转的第二驱动装置。本发明还公开了一种包括提升装置的安全检查系统。与现有技术相比，本发明将旋转机构和提升机构组合为单个装置，从而实现被检测物体的自转和升高。因此，本发明具有移动精度高，传动效率高，摩擦阻力低，噪音小等优点。

7. 发明授权

US07852981B2 Detector device and CT inspection system having the same 有权
标题翻译：检测装置和CT检查系统具有相同的功能
公开(公告)号：US07852981B2
公开(公告)日：2010-12-14
申请号：US12318190
申请日：2008-12-23
申请人： Xilei Luo , Zhiqiang Chen , Yuanjing Li , Yulan Li , Yinong Liu , Li Zhang , Ziran Zhao , Wanlong Wu , Shuqing Zhao , Bin Sang , Hailin Wang , Shuo Cao , Dong Lin , Zhimin Zheng
发明人： Xilei Luo , Zhiqiang Chen , Yuanjing Li , Yulan Li , Yinong Liu , Li Zhang , Ziran Zhao , Wanlong Wu , Shuqing Zhao , Bin Sang , Hailin Wang , Shuo Cao , Dong Lin , Zhimin Zheng
IPC分类号： A61B6/03 , H05G1/64
CPC分类号： A61B6/032 , A61B6/4266 , A61B6/4291 , A61B6/482 , G21K1/025
摘要： Disclosed is a detector device, comprising: an adjustable positioning base and a detector module. The adjustable positioning base includes: a horizontal plate being able to fixedly connect onto an annular rotation table or disk; and a vertical plate extending from the horizontal plate and generally perpendicular to the horizontal plate. A horizontal through long groove is provided at one side of the vertical plate, and the detector module is able to fixedly installed in said horizontal through long groove of the adjustable positioning base. By employing the technical solution defined in the present invention, the detector device has a compact structure, and precision adjustment and positioning for the detector device can be achieved. In addition, the present invention also provides a CT inspection system having the above detector device.
摘要翻译：公开了一种检测器装置，包括：可调定位基座和检测器模块。可调定位基座包括：能够固定地连接到环形旋转台或盘上的水平板; 以及从水平板延伸并且大致垂直于水平板的垂直板。在垂直板的一侧设置水平通过长槽，检测器模块能够通过可调定位基座的长槽固定在所述水平方向上。通过采用本发明所定义的技术方案，检测装置结构紧凑，可以实现检测装置的精确调整和定位。此外，本发明还提供一种具有上述检测器装置的CT检查系统。

8. 发明申请

US20090168959A1 ARTICLE DETECTION APPARATUS AND A DETECTING METHOD 有权
标题翻译：文章检测装置和检测方法
公开(公告)号：US20090168959A1
公开(公告)日：2009-07-02
申请号：US12342531
申请日：2008-12-23
申请人： Zhiqiang Chen , Yuanjing Li , Yulan Li , Li Zhang , Wanlong Wu , Hua Peng , Yinong Liu , Zirao Zhao , Xuewu Wang , Shangmin Sun , Bin Sang , Hailin Wang , Quanwei Song , Jinyu Zhang
发明人： Zhiqiang Chen , Yuanjing Li , Yulan Li , Li Zhang , Wanlong Wu , Hua Peng , Yinong Liu , Zirao Zhao , Xuewu Wang , Shangmin Sun , Bin Sang , Hailin Wang , Quanwei Song , Jinyu Zhang
IPC分类号： G01N23/04
CPC分类号： G01V5/005 , G01V5/0041 , Y10S378/901
摘要： The present invention discloses a detecting method of the article detection apparatus composed of an individual DR subsystem and an individual CT subsystem, the method comprising: obtaining a first projection data on ray attenuation coefficient by using the DR subsystem to project the A-layer of an article at a first projection angle, and obtaining a second projection data on ray attenuation coefficient by using the CT subsystem to project the A-layer of the article at a second projection angle different from the first projection angle; and judging whether the A-layer of the detected article exists a dangerous article based on the first projection data and the second projection data so as to obtain a first judgment on the A-layer of the detected article. In the present invention, by combining the projection data of the DR subsystem and the projection data of the CT subsystem, the data information to be used to judge the detected article is greatly increased, therefore, both the detection accuracy and speed are improved.
摘要翻译：本发明公开了一种由个体DR子系统和单个CT子系统组成的物品检测装置的检测方法，该方法包括：通过使用DR子系统获得关于射线衰减系数的第一投影数据，以投影A 并且通过使用CT子系统以不同于第一投影角的第二投影角投影物品的A层来获得关于射线衰减系数的第二投影数据; 以及基于所述第一投影数据和所述第二投影数据来判断检测到的物品的A层是否存在危险物品，以便获得所检测物品的A层的第一判断。在本发明中，通过组合DR子系统的投影数据和CT子系统的投影数据，用于判断检测到的物品的数据信息大大增加，因此提高了检测精度和速度。

9. 发明申请

US20060133566A1 Method and apparatus for liquid safety-detection by backscatter with a radiation source 有权
标题翻译：用辐射源通过后向散射进行液体安全检测的方法和装置
公开(公告)号：US20060133566A1
公开(公告)日：2006-06-22
申请号：US11285395
申请日：2005-11-23
申请人： Yulan Li , Haifeng Hu , Yinong Liu , Zhiqiang Chen , Kejun Kang , Li Zhang , Wanlong Wu , Yuanjing Li , Yi Wang , Wenjun He , Mingrui Qi
发明人： Yulan Li , Haifeng Hu , Yinong Liu , Zhiqiang Chen , Kejun Kang , Li Zhang , Wanlong Wu , Yuanjing Li , Yi Wang , Wenjun He , Mingrui Qi
IPC分类号： G01N23/04
CPC分类号： G01N23/20066 , G01N23/203 , G01N2223/637 , G01V5/0025
摘要： A method and an apparatus for liquid safety-detection by backscatter with a radiation source relate to a radiation detecting technology field. The invention comprises using a radiation source, a collimator, a detector, a data collector and a computer data processor, and has the main steps of: 1) a liquid article to be detected being placed onto a rotatable platform; 2) the ray emitted from the radiation source causing Compton scattering at the surface of the liquid after passing through the package layer of the liquid article; 3) the scattering photons being received by the detector after passing the collimator; 4) the detector transmitting the received data to the data collector; and 5) the data collector transmitting the amplified and shaped data to the computer data processor, which processes the data to obtain the liquid density of the detected article, then compares the result with the densities of dangerous articles in a current database, and gives warning if finding that the density of the detected article is consistent with that of a dangerous article. Comparing to the prior art, the invention has a convenient use, a rapid and accurate detection, a strong anti-interference, a high use safety and reliability, and an easy protection.
摘要翻译：用于通过具有辐射源的后向散射进行液体安全检测的方法和装置涉及辐射检测技术领域。本发明包括使用辐射源，准直仪，检测器，数据采集器和计算机数据处理器，并且具有以下主要步骤：1）待检测的液体物品被放置在可旋转平台上; 2）从辐射源发出的射线，在液体物品的包装层穿过液体表面后会引起康普顿散射; 3）散射光子在通过准直仪之后被检测器接收; 4）检测器将接收的数据发送到数据采集器; 5）数据收集器将放大和成形数据发送到计算机数据处理器，处理数据以获得检测到的物品的液体密度，然后将结果与当前数据库中的危险物品的密度进行比较，并给出警告如果发现检测到的物品的密度与危险物品的密度一致。与现有技术相比，本发明方便使用，检测快速准确，抗干扰性强，使用安全可靠，易于保护。

10. 发明授权

US07942576B2 Adjusting positioner for radiation device 有权
标题翻译：辐射装置调整定位器
公开(公告)号：US07942576B2
公开(公告)日：2011-05-17
申请号：US12475789
申请日：2009-06-01
申请人： Ziran Zhao , Yuanjing Li , Wanlong Wu , Yulan Li , Xilei Luo , Bin Sang , Zhimin Zheng , Shuo Cao , Hailin Wang
发明人： Ziran Zhao , Yuanjing Li , Wanlong Wu , Yulan Li , Xilei Luo , Bin Sang , Zhimin Zheng , Shuo Cao , Hailin Wang
IPC分类号： H05G1/02
CPC分类号： H05G1/02
摘要： The present invention relates to an adjusting positioner for a radiation device, comprising: a clamping device detachably connected to the radiation device to clamp said radiation device; a supporter to which said clamping device is connected and a slide path is defined therebetween, wherein the clamping device clamping said radiation device is movable along said slide path in a predetermined direction; and an adjusting device coupled with said clamping device so as to drive said clamping device to move along said slide path. Since the present invention employs above technical solution, it is easy to adjust the position of the radiation device for example, X-ray device, so that the precisely positioning for the radiation device is achieved and a satisfying positioning accuracy is able to obtain.
摘要翻译：本发明涉及一种用于辐射装置的调节定位器，包括：可拆卸地连接到辐射装置以夹紧所述辐射装置的夹紧装置; 支撑件，所述夹紧装置连接到所述支撑件上，并且在所述支撑件之间限定滑动路径，其中夹紧所述辐射装置的所述夹紧装置可沿所述滑动路径沿预定方向移动; 以及与所述夹紧装置联接的调节装置，以便驱动所述夹紧装置沿着所述滑动路径移动。由于本发明采用上述技术方案，因此容易调整例如X射线装置等放射线装置的位置，从而能够实现辐射装置的精确定位，并且能够获得令人满意的定位精度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式