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1. 外观设计

USD964500S1 Laser sight 有权
公开(公告)号：USD964500S1
公开(公告)日：2022-09-20
申请号：US29798606
申请日：2021-07-08
申请人： Dongmei Li
设计人： Dongmei Li

2. 发明申请

US20120224577A1 PROCESSING METHOD, SYSTEM AND USER EQUIPMENT OF MULTIMEDIA BROADCAST MULTICAST SERVICE (MBMS) SERVICE 有权
标题翻译：多媒体广播服务（MBMS）服务的处理方法，系统和用户设备
公开(公告)号：US20120224577A1
公开(公告)日：2012-09-06
申请号：US13509350
申请日：2011-06-16
申请人： Wei Gou , Dongmei Li , Wendong Yang
发明人： Wei Gou , Dongmei Li , Wendong Yang
IPC分类号： H04L12/56
CPC分类号： H04W4/06 , H04W72/005
摘要： A method and system are provided for processing a multimedia broadcast and multicast service and a user equipment. The method includes: a user equipment (UE) receiving a multimedia broadcast and multicast service (MBMS) service issued by the network side (101), and the UE actively or passively reporting receiving state information about the MBMS service to the network side (102). The method and system can enable the network side to learn the receiving condition of the MBMS service by the user equipment and can manage the user equipment according to the receiving state information about the MBMS service reported by the UE.
摘要翻译：提供了一种用于处理多媒体广播和多播服务和用户设备的方法和系统。该方法包括：接收由网络侧（101）发布的多媒体广播和组播服务（MBMS）服务的用户设备（UE），并且所述客户端主动地或被动地向网络侧报告关于MBMS服务的接收状态信息（102 ）。该方法和系统可以使网络侧能够了解用户设备的MBMS业务的接收状况，并根据UE报告的MBMS业务接收状态信息对用户设备进行管理。

3. 发明授权

US08680232B2 Preparation method of pimaric acid type resin acid 有权
标题翻译：海松酸型树脂酸的制备方法
公开(公告)号：US08680232B2
公开(公告)日：2014-03-25
申请号：US13254774
申请日：2010-03-18
申请人： Zhendong Zhao , Yuxiang Chen , Liangwu Bi , Yan Gu , Dongmei Li , Jing Wang , Yanju Lu
发明人： Zhendong Zhao , Yuxiang Chen , Liangwu Bi , Yan Gu , Dongmei Li , Jing Wang , Yanju Lu
IPC分类号： C09F1/02
CPC分类号： C07C61/08 , C07C51/42 , C07C51/43 , C07C51/44 , C07C51/487 , C07D307/77 , C07D307/89 , C09F1/04
摘要： A method for preparing pimaric acid type resin acids includes the following steps: step (1) adding refined resin acid, turpentine, or rosin along with maleic anhydride at a mass ratio of 1:0.3-1.5 into a reaction bottle, dissolving the ingredients into a C1-C10 lower fatty acid solvent, the mass ratio of the C1-C10 low fatty acid to refined resin acid is 0.05-30:1, then carrying out additional reaction by heating directly or with assistance of a microwave, subsequently cooling, crystallizing, filtering, and washing; and step (2) combining the filtrates collected in step (1), stripping the solvent by vacuum distillation to obtain pimaric acid type resin acid coarse product, dissolving the resulting coarse product in NaOH aqueous solution to prepare aqueous solution of pimaric acid type resin acid salt, adjusting the pH level to 6-14 with a mineral acid or an organic acid while stirring, and either directly purifying or acidifying followed by purifying, the resulting precipitation to obtain the final product. The method has the characteristics of high yield, high product content, low cost, and low environmental pollution.
摘要翻译：制备海松酸型树脂酸的方法包括以下步骤：步骤（1）将精制树脂酸，松节油或松香与马来酸酐以1:0.3-1.5的质量比加入到反应瓶中，将成分溶解成 C1-C10低级脂肪酸溶剂，C1-C10低级脂肪酸与精制树脂酸的质量比为0.05-30:1，然后直接加热或在微波辅助下进行附加反应，随后冷却，结晶，过滤和洗涤; 和步骤（2）将步骤（1）中收集的滤液合并，通过真空蒸馏除去溶剂，得到海松酸型树脂酸粗产物，将所得粗产物溶解在NaOH水溶液中，制备海松酸型树脂酸水溶液盐，在搅拌下用无机酸或有机酸将pH值调节至6-14，直接纯化或酸化，然后纯化，得到沉淀，得到最终产物。该方法具有产量高，产品含量高，成本低，环境污染少的特点。

4. 发明授权

US08736812B2 Projection-type photolithography system using composite photon sieve 有权
标题翻译：投影型光刻系统采用复合光子筛
公开(公告)号：US08736812B2
公开(公告)日：2014-05-27
申请号：US13375102
申请日：2011-08-16
申请人： Changqing Xie , Nan Gao , Yilei Hua , Xiaoli Zhu , Hailiang Li , Lina Shi , Dongmei Li , Ming Liu
发明人： Changqing Xie , Nan Gao , Yilei Hua , Xiaoli Zhu , Hailiang Li , Lina Shi , Dongmei Li , Ming Liu
IPC分类号： G03B27/42
CPC分类号： G02B5/1876 , G03F7/70316 , G03F7/70325
摘要： The present disclosure relates to the field of micro-nano fabrication, and provides a projection-type photolithography system using a composite photon sieve. The system comprises: a lighting system, a mask plate, a composite photon sieve and a substrate, which are arranged in order. The lighting system is adapted to generate incident light and irradiate the mask plate with the incident light. The mask plate is adapted to provide an object to be imaged by the composite photon sieve, and the incident light reaches the composite photon sieve after passing through the mask plate. The composite photon sieve is adapted to perform imaging, by which a pattern on the mask plate is imaged on the substrate. The substrate is adapted to receive an image of the pattern on the mask plate imaged by the composite photon sieve. According to the present disclosure, because the composite photon sieve is used instead of a projection objective lens in a conventional projection-type photolithography system, the advantage of high efficiency in the conventional projection-type photolithography system can be reserved, and also photolithography can be performed in batches rapidly, so that photolithography efficiency can be improved. Meanwhile, costs can be effectively cut down and the system can be reduced in size.
摘要翻译：本公开涉及微纳米制造领域，并且提供了使用复合光子筛的投影型光刻系统。该系统包括：依次布置的照明系统，面板，复合光子筛和基板。照明系统适于产生入射光并用入射光照射掩模板。掩模板适于通过复合光子筛提供要成像的物体，并且入射光通过掩模板后到达复合光子筛。复合光子筛适于进行成像，掩模板上的图案在基底上成像。衬底适于接收由复合光子筛成像的掩模板上的图案的图像。根据本公开，由于在常规投影型光刻系统中使用复合光子筛代替投影物镜，因此可以预留在常规投影型光刻系统中高效率的优点，并且光刻可以批量快速进行，从而可以提高光刻效率。同时，可以有效降低成本，缩小系统。

5. 发明申请

US20120004390A1 PREPARATION METHOD OF PIMARIC ACID TYPE RESIN ACID 有权
标题翻译：树脂酸型树脂酸的制备方法
公开(公告)号：US20120004390A1
公开(公告)日：2012-01-05
申请号：US13254774
申请日：2010-03-18
申请人： Zhendong Zhao , Yuxiang Chen , Liangwu Bi , Yan Gu , Dongmei Li , Jing Wang , Yanju Lu
发明人： Zhendong Zhao , Yuxiang Chen , Liangwu Bi , Yan Gu , Dongmei Li , Jing Wang , Yanju Lu
IPC分类号： C09F1/04
CPC分类号： C07C61/08 , C07C51/42 , C07C51/43 , C07C51/44 , C07C51/487 , C07D307/77 , C07D307/89 , C09F1/04
摘要： A method for preparing pimaric acid type resin acids includes the following steps: step (1) adding refined resin acid, turpentine, or rosin along with maleic anhydride at a mass ratio of 1:0.3-1.5 into a reaction bottle, dissolving the ingredients into a C1-C10 lower fatty acid solvent, the mass ratio of the C1-C10 low fatty acid to refined resin acid is 0.05-30:1, then carrying out additional reaction by heating directly or with assistance of a microwave, subsequently cooling, crystallizing, filtering, and washing; and step (2) combining the filtrates collected in step (1), stripping the solvent by vacuum distillation to obtain pimaric acid type resin acid coarse product, dissolving the resulting coarse product in NaOH aqueous solution to prepare aqueous solution of pimaric acid type resin acid salt, adjusting the pH level to 6-14 with a mineral acid or an organic acid while stirring, and either directly purifying or acidifying followed by purifying, the resulting precipitation to obtain the final product. The method has the characteristics of high yield, high product content, low cost, and low environmental pollution.
摘要翻译：制备海松酸型树脂酸的方法包括以下步骤：步骤（1）将精制树脂酸，松节油或松香与马来酸酐以1:0.3-1.5的质量比加入到反应瓶中，将成分溶解成 C1-C10低级脂肪酸溶剂，C1-C10低级脂肪酸与精制树脂酸的质量比为0.05-30:1，然后直接加热或在微波辅助下进行附加反应，随后冷却，结晶，过滤和洗涤; 步骤（2）将步骤（1）中收集的滤液合并，通过真空蒸馏除去溶剂，得到海松酸型树脂酸粗产物，将所得粗产物溶解在NaOH水溶液中，制备海松酸型树脂酸水溶液盐，在搅拌下用无机酸或有机酸将pH值调节至6-14，直接纯化或酸化，然后纯化，得到沉淀，得到最终产物。该方法具有产量高，产品含量高，成本低，环境污染少的特点。

6. 发明授权

US07340938B2 MIS-based sensors with hydrogen selectivity 失效
标题翻译：基于MIS的传感器具有氢选择性
公开(公告)号：US07340938B2
公开(公告)日：2008-03-11
申请号：US11361310
申请日：2006-02-24
申请人： Dongmei Li , J. William Medlin , Anthony H. McDaniel , Robert J. Bastasz
发明人： Dongmei Li , J. William Medlin , Anthony H. McDaniel , Robert J. Bastasz
IPC分类号： G01N7/00
CPC分类号： G01N33/005 , G01N27/414
摘要： The invention provides hydrogen selective metal-insulator-semiconductor sensors which include a layer of hydrogen selective material. The hydrogen selective material can be polyimide layer having a thickness between 200 and 800 nm. Suitable polyimide materials include reaction products of benzophenone tetracarboxylic dianhydride 4,4-oxydianiline m-phenylene diamine and other structurally similar materials.
摘要翻译：本发明提供了氢选择性金属 - 绝缘体 - 半导体传感器，其包括一层氢选择性材料。氢选择性材料可以是厚度在200和800nm之间的聚酰亚胺层。合适的聚酰亚胺材料包括二苯甲酮四羧酸二酐4,4-氧联二苯胺间苯二胺和其他结构相似的材料的反应产物。

7. 发明授权

US09138718B2 Compact catalytic membrane reactor for chemical process intensification 有权
标题翻译：用于化学过程强化的紧凑型催化膜反应器
公开(公告)号：US09138718B2
公开(公告)日：2015-09-22
申请号：US14300894
申请日：2014-06-10
申请人： Dongmei Li , Shuai Tan
发明人： Dongmei Li , Shuai Tan
IPC分类号： B01J19/24 , C01B3/16
CPC分类号： B01J19/2475 , C01B3/16 , C01B2203/0283 , C01B2203/041 , C01B2203/1041 , C01B2203/1047 , C01B2203/1076 , Y02P20/52
摘要： Embodiments disclosed herein generally relate to an apparatus for simultaneous generation and separation processes. The apparatus provides a membrane module including a substrate, a catalytic layer and a membrane layer. The catalytic layer includes nano-sized particles. As a result, the apparatus can operate in sulfur-free and sulfur-laden feed gas environment for water gas shift (WGS) reactions while maintaining high reaction conversion.
摘要翻译：本文公开的实施例通常涉及用于同时生成和分离过程的装置。该装置提供了包括基底，催化层和膜层的膜组件。催化层包括纳米尺寸的颗粒。因此，该设备可以在无硫和含硫的进料气环境中进行水煤气变换（WGS）反应，同时保持高反应转化率。

8. 发明申请

US20150104094A1 DEFECT DETECTION SYSTEM FOR EXTREME ULTRAVIOLET LITHOGRAPHY MASK 有权
标题翻译：超极紫外线掩模缺陷检测系统
公开(公告)号：US20150104094A1
公开(公告)日：2015-04-16
申请号：US14391682
申请日：2012-04-16
申请人： Hailiang Li , Changqing Xie , Ming Liu , Dongmei Li , Jiebin Niu , Lina Shi , Xiaoli Zhu
发明人： Hailiang Li , Changqing Xie , Ming Liu , Dongmei Li , Jiebin Niu , Lina Shi , Xiaoli Zhu
IPC分类号： G01N21/88 , G01N21/47 , G06T7/00 , G01N21/95
CPC分类号： G01N21/8851 , G01N21/47 , G01N21/8806 , G01N21/95 , G01N2021/8822 , G01N2021/95676 , G01N2201/12 , G02B21/16 , G02B27/4222 , G02B2207/125 , G03F1/84 , G06T7/0004
摘要： A defect detection system for an extreme ultraviolet lithography mask comprises an extreme ultraviolet light source (1), extreme ultraviolet light transmission parts (2, 3), an extreme ultraviolet lithography mask (4), a photon sieve (6) and a collection (7) and analysis (8) system. Point light source beams emitted by the extreme ultraviolet light source (1) are focused on the extreme ultraviolet lithography mask (4) through the extreme ultraviolet light transmission parts (2, 3); the extreme ultraviolet lithography mask (4) emits scattered light and illuminates the photon sieve (6); and the photon sieve (6) forms a dark field image and transmits the same to the collection (7) and analysis (8) system. The defect detection system for the extreme ultraviolet photolithographic mask uses the photon sieve to replace a Schwarzchild objective, thereby realizing lower cost, relatively small size and high resolution.
摘要翻译：用于极紫外光刻掩模的缺陷检测系统包括极紫外光源（1），极紫外光透射部分（2,3），极紫外光刻掩模（4），光子筛（6）和集合 7）和分析（8）系统。由极紫外光源（1）发射的点光源光束通过极紫外光透射部分（2,3）聚焦在极紫外光刻掩模（4）上; 极紫外光刻掩模（4）发射散射光并照射光子筛（6）; 并且光子筛（6）形成暗场图像并将其传输到集合（7）和分析（8）系统。用于极紫外光刻掩模的缺陷检测系统使用光子筛替代施瓦茨目标，从而实现更低的成本，更小的尺寸和更高的分辨率。

9. 发明授权

US08946469B2 Process for preparing isopimaric acid 有权
标题翻译：异海松酸的制备方法
公开(公告)号：US08946469B2
公开(公告)日：2015-02-03
申请号：US12927097
申请日：2010-11-04
申请人： Zhendong Zhao , Xingdi Li , Liangwu Bi , Yuxiang Chen , Yan Gu , Dongmei Li , Jing Wang
发明人： Zhendong Zhao , Xingdi Li , Liangwu Bi , Yuxiang Chen , Yan Gu , Dongmei Li , Jing Wang
IPC分类号： C07C61/29 , C07C51/43
CPC分类号： C07C61/29 , C07C51/43 , C07C2603/22 , C07C61/35
摘要： Disclosed is a process for preparing isopimaric acid, comprising the following steps: First step: dissolving thermally isomerized rosin in acetone, adding in drops a solution of isobutanolamine in acetone to form a precipitate, standing, filtering, washing with ethanol, and drying to obtain crude ammonium salt of isopimaric acid; recrystallizing the crude ammonium salt of isopimaric acid according to multi-recrystallization, and drying to obtain purified crystal of ammonium salt of isopimaric acid; Second step: dissolving the purified crystal of ammonium salt of isopimaric acid obtained in the first step in ether, adding hydrochloric acid in portions until the crystal of ammonium salt of isopimaric acid disappears, removing a water layer and washing the ether layer with water to neutral, evaporating the ether, dissolving the residue in acetone, adding water slowly into the solution dropwise until crystals cease to grow, then filtering and drying to obtain purified isopimaric acid.
摘要翻译：公开了一种制备异海松酸的方法，包括以下步骤：第一步：将热异构松香溶解在丙酮中，滴加异丁醇胺的丙酮溶液形成沉淀，静置，过滤，用乙醇洗涤，并干燥得到异海松酸的粗铵盐; 根据多重结晶重结晶异海松酸的粗铵盐，干燥，得到异海松酸铵盐的纯化结晶; 第二步：将纯化的第一步获得的异海松酸铵盐的结晶溶解在乙醚中，分几次加入盐酸，直到异海松酸的铵盐结晶消失，去除水层，用水洗涤乙醚层至中性蒸发乙醚，将残余物溶解在丙酮中，慢慢加入水中直到晶体停止生长，然后过滤并干燥，得到纯化的异海松酸。

10. 发明授权

US08748779B2 Method and apparatus for heating coupling medium 有权
标题翻译：耦合介质加热方法和装置
公开(公告)号：US08748779B2
公开(公告)日：2014-06-10
申请号：US12981809
申请日：2010-12-30
申请人： Zhensong Zhao , Youfeng Teng , Dongmei Li , Quan Li
发明人： Zhensong Zhao , Youfeng Teng , Dongmei Li , Quan Li
IPC分类号： F28F7/00 , A61B8/00 , H05B1/00 , H05B3/00
CPC分类号： A61B8/546 , A61B8/4281 , A61B8/44 , F28D15/0266 , F28D15/0275
摘要： An ultrasound diagnostic apparatus includes an apparatus for heating a coupling medium, wherein the apparatus includes an external heat conductive unit, including a base for positioning a container storing the coupling medium, and an internal heat sink unit for absorbing heat from the heat generating unit of the ultrasound diagnostic apparatus. The external heat conductive unit and the internal heat sink unit are configured as separate assembly structures such that, in the state of assembly, the heat of the heat generating unit is transferred to the container through them.
摘要翻译：超声波诊断装置包括用于加热耦合介质的装置，其中所述装置包括外部导热单元，所述外部导热单元包括用于定位容纳所述耦合介质的容器的基座和用于从所述发热单元吸收热量的内部散热器单元超声波诊断装置。外部导热单元和内部散热器单元被构造为分离的组装结构，使得在组装状态下，发热单元的热量通过它们传递到容器。

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