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1. 发明申请

US20190248388A1 COUPLER UNCOUPLING CONTROL MECHANISM 审中-公开
公开(公告)号：US20190248388A1
公开(公告)日：2019-08-15
申请号：US16392523
申请日：2019-04-23
申请人： Quan LIU , Hui LIU , Kai CHEN
发明人： Quan LIU , Hui LIU , Kai CHEN
IPC分类号： B61G3/08 , B61G5/08 , B61G5/10 , B61G1/42 , B61G1/32 , B61G7/10
CPC分类号： B61G3/20 , B61G1/32 , B61G1/42 , B61G3/08 , B61G3/18 , B61G3/26 , B61G5/08 , B61G5/10 , B61G7/10
摘要： A coupler uncoupling control mechanism is provided in the present application, comprising an uncoupling cylinder, a propelling cylinder and a control assembly, wherein the propelling cylinder is connected to a first valve body, and the first valve body comprises a first air inlet connected to the main reservoir pipe of the train, a first air outlet communicated with the first air inlet, a second air inlet and a second air outlet communicated with the second air inlet; the first air outlet is communicated with the air inlet chamber of the propelling cylinder, and the second air inlet is communicated with the air outlet chamber of the propelling cylinder. The control assembly comprises a second valve body and the second valve body is a pneumatic control valve; the second valve body comprises a third air inlet communicated with the uncoupling pipe of the train, a third air outlet communicated with the third air inlet, and a first control port capable of controlling airflow communication between the third air inlet and the third air outlet after being triggered; and, the third air inlet is communicated with the air inlet of the uncoupling cylinder, and the first control port is connected to the first air outlet of the first valve body. The present application can ensure that electrical couplers are uncoupled successfully.

2. 发明申请

US20140105382A1 Data Encryption and Decryption Method and Apparatus 有权
标题翻译：数据加密与解密方法与装置
公开(公告)号：US20140105382A1
公开(公告)日：2014-04-17
申请号：US12977793
申请日：2010-12-23
申请人： Hui LIU
发明人： Hui LIU
IPC分类号： H04L9/28
CPC分类号： H04L9/28 , H04L9/0618 , H04L9/0662
摘要： This present application relates to data encryption and decryption technology, and especially relates to a data encryption and decryption method and apparatus. The described encryption method comprises: packeting plaintext data to be encrypted, randomly assigning an encryption function an encryption key to each group of the plaintext data, encrypting each group of the plaintext data with the encryption function and key respectively, and arranging the encrypted data according to its corresponding position in the plaintext data to form a ciphertext. The encryption apparatus includes: packet module, encryption function and key random assignment module and encryption processing module. This application also provides a data decryption method and apparatus. This invention randomly assigns an encryption function and encryption key to the plaintext to be encrypted, and uses the assigned encryption function and key to encrypt the plaintext data to arrange and form a ciphertext, greatly strengthening the security of data storage, and achieving the perfect secrecy of data.
摘要翻译：本申请涉及数据加密和解密技术，特别涉及数据加密和解密方法和装置。所描述的加密方法包括：打包要加密的明文数据，将加密函数随机分配给每个明文数据组的加密密钥，分别用加密功能和密钥加密每组明文数据，并按照到明文数据中的对应位置以形成密文。加密装置包括：分组模块，加密功能和密钥随机分配模块和加密处理模块。本申请还提供了一种数据解密方法和装置。本发明将加密功能和加密密钥随机分配给要加密的明文，并使用分配的加密功能和密钥对明文数据进行加密，形成密文，大大加强了数据存储的安全性，达到了完美的保密性数据的。

3. 发明申请

US20120172359A1 Oxazine Derivatives and their Use in the Treatment of Neurological Disorders 审中-公开
标题翻译：恶嗪衍生物及其在神经障碍治疗中的应用
公开(公告)号：US20120172359A1
公开(公告)日：2012-07-05
申请号：US13414440
申请日：2012-03-07
申请人： Sangamesh BADIGER , Murali CHEBROLU , Mathias FREDERIKSEN , Philipp HOLZER , Konstanze HURTH , Rainer Martin LUEOEND , Lei LI , Hui LIU , Rainer MACHAUER , Henrik MOEBITZ , Ulf NEUMANN , Rita RAMOS , Heinrich RUEEGER , Michael SCHAEFER , Siem Jacob VEENSTRA , Marina TINTELNOT-BLOMLEY , Markus VOEGTLE , Xin XIONG
发明人： Sangamesh BADIGER , Murali CHEBROLU , Mathias FREDERIKSEN , Philipp HOLZER , Konstanze HURTH , Rainer Martin LUEOEND , Lei LI , Hui LIU , Rainer MACHAUER , Henrik MOEBITZ , Ulf NEUMANN , Rita RAMOS , Heinrich RUEEGER , Michael SCHAEFER , Siem Jacob VEENSTRA , Marina TINTELNOT-BLOMLEY , Markus VOEGTLE , Xin XIONG
IPC分类号： A61K31/5377 , A61P25/18 , A61P25/00 , A61P35/00 , A61P25/22 , A61P25/08 , A61P25/06 , A61P25/24 , A61P25/28 , A61P29/00 , A61P17/04 , A61P1/08 , A61P3/04 , A61P21/02 , A61P27/16 , A61P27/06 , A61P25/30 , C07D413/12
CPC分类号： C07D413/12 , C07D413/14 , C07D417/12 , C07D471/04
摘要： The invention relates to novel heterocyclic compounds of the formula in which all of the variables are as defined in the specification, in free form or in salt form, to their preparation, to their medical use and to medicaments comprising them.
摘要翻译：本发明涉及下式的新型杂环化合物，其中所有变量如本说明书中所定义，以游离形式或盐形式，其制备，其医疗用途和包含它们的药物。

4. 发明申请

US20110319568A1 COPOLYMER RUBBER HAVING A STAR-SHAPED BLOCK STRUCTURE, THE PREPARATION PROCESS AND USE THEREOF 有权
标题翻译：具有星形结构的共聚物橡胶，其制备方法及其用途
公开(公告)号：US20110319568A1
公开(公告)日：2011-12-29
申请号：US13169852
申请日：2011-06-27
申请人： Guozhu YU , Lin XU , Xinhe KANG , Nini WANG , Hui LIU , Chuanqing LI
发明人： Guozhu YU , Lin XU , Xinhe KANG , Nini WANG , Hui LIU , Chuanqing LI
IPC分类号： C08J5/14 , C08F2/00 , C08F299/00
CPC分类号： C08F297/044 , B60C1/0016 , Y02T10/862
摘要： Provided is a copolymer rubber, comprising a copolymer having a star-shaped block structure (SIB-PA)n-X, wherein SIB is a block comprising styrene, butadiene, and isoprene as constituent monomers; PA is a block comprising butadiene or isoprene as a constituent monomer; X is the residue of at least one coupling agent; and n=2−4. Also provided is a process for preparing the copolymer rubber and use thereof.
摘要翻译：提供一种共聚物橡胶，其包含具有星形嵌段结构（SIB-PA）n-X的共聚物，其中SIB是包含苯乙烯，丁二烯和异戊二烯作为构成单体的嵌段; PA是包含丁二烯或异戊二烯作为构成单体的嵌段; X是至少一种偶联剂的残基; 并且n = 2-4。还提供了制备共聚物橡胶的方法及其用途。

5. 发明申请

US20140050439A1 LITHO SCANNER ALIGNMENT SIGNAL IMPROVEMENT 有权
标题翻译： LITHO扫描仪对准信号改进
公开(公告)号：US20140050439A1
公开(公告)日：2014-02-20
申请号：US13588018
申请日：2012-08-17
申请人： Hui LIU , Wen Zhan Zhou , Zheng Zou , Qun Ying Lin , Alex Kai Hung See
发明人： Hui LIU , Wen Zhan Zhou , Zheng Zou , Qun Ying Lin , Alex Kai Hung See
IPC分类号： G02B6/12 , H01L33/10
CPC分类号： G02B6/136 , G02B6/124 , G03F7/70633
摘要： A method and a device are provided for diffracting incident light from a lithographic scanner in an IC process flow. Embodiments include forming a diffraction grating in a first layer on a semiconductor substrate; and forming a plurality of lithographic alignment marks in a second layer, overlying the first layer, wherein the diffraction grating has a width and a length greater than or equal to a width and length, respectively, of the plurality of lithographic alignment marks.
摘要翻译：提供了一种用于在IC工艺流程中衍射来自光刻扫描仪的入射光的方法和装置。实施例包括在半导体衬底上的第一层中形成衍射光栅; 以及在覆盖所述第一层的第二层中形成多个平版印刷对准标记，其中所述衍射光栅的宽度和长度分别大于或等于所述多个平版印刷对准标记的宽度和长度。

6. 发明申请

US20120264859A1 COPOLYMER DISPERSION FOR WATER WHITENING RESISTANT COATINGS 有权
标题翻译：用于防水涂料的共聚物分散体
公开(公告)号：US20120264859A1
公开(公告)日：2012-10-18
申请号：US13448565
申请日：2012-04-17
申请人： Jianming XU , Tingke ZHANG , Hui LIU
发明人： Jianming XU , Tingke ZHANG , Hui LIU
IPC分类号： C09D133/12 , C08K5/17
CPC分类号： C08L33/10 , C08L31/02 , C08L39/02 , C09D131/02 , C09D133/10 , C09D139/02
摘要： The present invention provides an aqueous copolymer dispersion comprising a copolymer and a polyamine, the copolymer comprises, as copolymerized units, at least one nonionic monomer selected from (meth)acrylate C6-C22 alkyl ester or Versatic vinyl ester; wherein the amount of the nonionic monomer ranges from 15% to less than 50% and wherein the amount of the polyamine ranges from 0.1 to 2%, by dry weight percentage based on the dry weight of the copolymer. The copolymer dispersion is suitable for use in coating compositions such as stone paints with significant improvement of water whitening resistance.
摘要翻译：本发明提供一种包含共聚物和多胺的含水共聚物分散体，该共聚物包含作为共聚单元的至少一种选自（甲基）丙烯酸酯C6-C22烷基酯或Vinyl乙烯基酯的非离子单体; 其中所述非离子单体的量为15％至小于50％，并且其中所述多胺的量为基于所述共聚物干重的干重量的0.1至2％。共聚物分散体适用于涂料组合物如石油漆，具有显着改善耐水白化性能。

7. 发明申请

US20120134491A1 Cloud Storage Data Encryption Method, Apparatus and System 审中-公开
标题翻译：云存储数据加密方法，设备和系统
公开(公告)号：US20120134491A1
公开(公告)日：2012-05-31
申请号：US12976956
申请日：2010-12-22
申请人： Hui LIU
发明人： Hui LIU
IPC分类号： H04L9/28
CPC分类号： H04L67/1097 , G06F21/602 , H04L9/0869
摘要： This present application relates to the field of cloud storage security technology, and in particular, relates to a cloud storage data encryption method, apparatus and system. The method comprises: according to the amount of data X expected to be stored within the preset time, the proportion of local storage space R and the security level of data Z, calculating the size H of a random seed that should be generated; according to the amount Y of plaintext data every time, calculating the times u of random seed acquired; according to the times u, acquiring data from the generated random seed with the size of H for several times to generate a plaintext encryption bit identifier data string; by use of the data string, selecting more than one half of the plaintext data for encryption to form a ciphertext. This application also provides a cloud storage data encryption apparatus and system. This invention has reduced the amount of encrypted data to be stored without sacrifice in the degree of data security protection, thus greatly improves the cloud storage data encryption and decryption performance.
摘要翻译：本申请涉及云存储安全技术领域，特别涉及云存储数据加密方法，装置和系统。该方法包括：根据在预设时间内预期存储的数据量X，本地存储空间R的比例和数据Z的安全级别，计算应该生成的随机种子的大小H; 根据每次明文数据量Y，计算获得的随机种子的时间u; 根据时间u，从生成的大小为H的随机种子获取数据多次以生成明文加密位标识符数据串; 通过使用数据串，选择多于一半的明文数据进行加密以形成密文。该应用程序还提供了云存储数据加密装置和系统。本发明减少了加密数据的存储量，而不牺牲数据安全保护的程度，大大提高了云存储数据的加密和解密性能。

8. 发明申请

US20120134490A1 Selective Data Encryption and Decryption Method and Apparatus 审中-公开
标题翻译：选择性数据加密和解密方法和装置
公开(公告)号：US20120134490A1
公开(公告)日：2012-05-31
申请号：US12976931
申请日：2010-12-22
申请人： Hui LIU
发明人： Hui LIU
IPC分类号： H04L9/28
CPC分类号： H04L9/0662
摘要： This present application relates to the field of data encryption and decryption technology, and in particular, relates to a selective data encryption and decryption method and apparatus. The encryption method includes: generating a string of true random numbers 0, 1 of a predetermined length via the preset method as a random seed; acquiring data for several times from the random seed, and cascading the data acquired each time into a random string no shorter than the length of a plaintext; according to the random string, generating a plaintext encryption bit identifier random string; randomly selecting more than one half of plaintext data for encryption according to the plaintext encryption bit identifier random string; arranging the encrypted data and unencrypted data to form a ciphertext according to their positions of the plaintext. The encryption apparatus includes: true random number generation module, encryption bit identifier random string generation module, plaintext selectivity encryption module and ciphertext formation module. This application also provides a selective data decryption method and apparatus. This invention reduces the amount of data to be encrypted or decrypted, thus improves the data encryption and decryption performance.
摘要翻译：本申请涉及数据加密和解密技术领域，特别涉及选择性数据加密和解密方法和装置。加密方法包括：通过预设方法生成预定长度的真随机数0,1的串，作为随机种子; 从随机种子获取数据多次，并将每次获取的数据级联成不短于明文长度的随机字符串; 根据随机字符串，生成明文加密位标识符随机字符串; 根据明文加密位标识符随机字符串，随机选择一半以上的明文数据进行加密; 根据其明文的位置，将加密的数据和未加密的数据排列成一个密文。加密装置包括：真随机数生成模块，加密比特标识符随机字符串生成模块，明文选择加密模块和密文形成模块。该应用还提供了一种选择性数据解密方法和装置。本发明减少了要加密或解密的数据量，从而提高了数据的加密和解密性能。

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