High-efficiency High-quality and Safe Alkaline Cupric Chloride Etchant for Printed Circuit Board
    1.
    发明申请
    High-efficiency High-quality and Safe Alkaline Cupric Chloride Etchant for Printed Circuit Board 审中-公开
    用于印刷电路板的高效高品质和安全的碱性氯化铜蚀刻剂

    公开(公告)号:US20150361341A1

    公开(公告)日:2015-12-17

    申请号:US14720990

    申请日:2015-05-26

    Applicant: Tao Ye

    Inventor: Tao YE

    CPC classification number: C09K13/00 C23F1/18 C23F1/34 C23F1/40 C23F4/00 H05K3/067

    Abstract: A high-efficiency high-quality and safe alkaline cupric chloride etchant for printed circuit board, which includes cupric chloride and a sub-etchant. The sub-etchant contains (in percentage by weight) 10%-30% NH4Cl; 0.0002%-25% carboxylic acid and/or ammonium carboxylate; 0.3%-25% ammonium hydroxide. The etchant is used in connection with an automatic detection and charging control during the etching process in order to keep the concentration of copper ions in the etchant no less than a set value.

    Abstract translation: 一种用于印刷电路板的高效高品质和安全的碱性氯化铜蚀刻剂,其包括氯化铜和次蚀刻剂。 亚蚀刻剂含有(以重量百分比计)10%-30%NH 4 Cl; 0.0002%-25%羧酸和/或羧酸铵; 0.3%-25%氢氧化铵。 蚀刻剂在蚀刻过程中与自动检测和充电控制有关,以便使蚀刻剂中的铜离子的浓度不低于设定值。

    Tunable impedance matching networks and tunable diplexer matching systems
    2.
    发明授权
    Tunable impedance matching networks and tunable diplexer matching systems 有权
    可调谐阻抗匹配网络和可调谐双工器匹配系统

    公开(公告)号:US07907033B2

    公开(公告)日:2011-03-15

    申请号:US11715835

    申请日:2007-03-08

    CPC classification number: H03H7/38 H01G4/38 H01G5/18 H03H7/463

    Abstract: Tunable impedance matching networks and tunable diplexer matching systems are provided. A tunable impedance matching network can include an impedance element connected between first and second nodes for communicating signals between the first and second nodes. For example, the impedance element can be a transmission line or an inductor. Further, the matching network can include a first capacitor connected in parallel with the impedance element, wherein the first capacitor is tunable. The matching network can also include a second capacitor comprising first and second terminals. The first terminal of the second capacitor can be connected to the first node. The second terminal of the second capacitor can be connected to a local voltage reference for the first node. A third capacitor comprises first and second terminals. The first terminal of the second capacitor can be connected to the second node. The second and third capacitors can also be tunable.

    Abstract translation: 提供可调阻抗匹配网络和可调谐双工器匹配系统。 可调阻抗匹配网络可以包括连接在第一和第二节点之间的用于在第一和第二节点之间传送信号的阻抗元件。 例如,阻抗元件可以是传输线或电感器。 此外,匹配网络可以包括与阻抗元件并联连接的第一电容器,其中第一电容器是可调谐的。 匹配网络还可以包括包括第一和第二终端的第二电容器。 第二电容器的第一端可以连接到第一节点。 第二电容器的第二端子可以连接到第一节点的本地电压基准。 第三电容器包括第一和第二端子。 第二电容器的第一端子可以连接到第二节点。 第二和第三电容器也可以是可调谐的。

    COVER FOR A MOBILE DEVICE AND METHOD FOR MAKING THE COVER
    3.
    发明申请
    COVER FOR A MOBILE DEVICE AND METHOD FOR MAKING THE COVER 审中-公开
    用于移动设备的盖子和用于制作盖子的方法

    公开(公告)号:US20080003412A1

    公开(公告)日:2008-01-03

    申请号:US11616831

    申请日:2006-12-27

    CPC classification number: H04M1/0283 B41M3/00 Y10T428/24802

    Abstract: A cover for a mobile device includes a substrate with a surface including a patterned surface portion and a non-patterned surface portion. An ink coating is formed on the patterned surface portion of the substrate. A metal coating system is electroplated on the non-patterned surface portion of the substrate. The ink coating is recessed relative to the metal coating system.

    Abstract translation: 用于移动设备的盖包括具有包括图案化表面部分和非图案化表面部分的表面的基板。 在基板的图案化表面部分上形成油墨涂层。 金属涂层系统电镀在基板的未图案化表面部分上。 油墨涂层相对于金属涂层系统凹陷。

    System and Method of Personalizing Playlists Using Memory-Based Collaborative Filtering
    5.
    发明申请
    System and Method of Personalizing Playlists Using Memory-Based Collaborative Filtering 有权
    使用基于内存的协同过滤来个性化播放列表的系统和方法

    公开(公告)号:US20140281978A1

    公开(公告)日:2014-09-18

    申请号:US13835040

    申请日:2013-03-15

    Abstract: Systems and methods are provided for personalizing new song suggestions for a user. A plurality of users provides thumbs up and thumbs down ratings for a pair of songs (song A and B). A first aggregate rating for song B is calculated based on ratings given to song A by all of the users that gave a like rating to song A. Similarly, a second aggregate rating is calculated for song B based on ratings given to song B by all users that gave a dislike rating to song A. Then a user that has not previously rated song B, supplies a rating for song A. A prediction is performed of how the user will rate song B based on the user's rating of song A. For example, the first aggregate rating for song B is used if the user rated song A positively.

    Abstract translation: 提供系统和方法来为用户个性化新的歌曲建议。 多个用户为一首歌曲(歌曲A和B)提供赞许和缩略评级。 歌曲B的第一个总评分是根据对歌曲A给出类似评分的所有用户给予歌曲A的评分计算的。类似地,基于对所有歌曲B的评分,针对歌曲B计算第二个总分数 用户对歌曲A给出不满评级。然后,以前没有评分歌曲B的用户提供歌曲A的评级。根据用户对歌曲A的评级,用户如何评价歌曲B的预测。对于 例如,如果用户积极地评价歌曲A,则使用歌曲B的第一个总评分。

    Forced state-change to facilitate blacklist evaluation
    6.
    发明授权
    Forced state-change to facilitate blacklist evaluation 有权
    强制改变状态以便黑名单评估

    公开(公告)号:US08533809B1

    公开(公告)日:2013-09-10

    申请号:US12475043

    申请日:2009-05-29

    Applicant: Hui Zang Tao Ye

    Inventor: Hui Zang Tao Ye

    Abstract: Methods for evaluating data packets addressed to a wireless communication device are disclosed herein. When in a dormant state, a wireless communication device receives page messages indicating a source of data packets addressed to the wireless communication device and determines whether the data packets represent unwanted traffic. When in an active state, the wireless communication device examines data packets to determine if the received packets represent unwanted traffic, and in response to determining that the traffic is unwanted, the wireless communication device transitions into a dormant state or enters an idle state from which the wireless communication can transition into the dormant state.

    Abstract translation: 本文公开了用于评估寻址到无线通信设备的数据分组的方法。 当处于休眠状态时,无线通信设备接收指示寻址到无线通信设备的数据分组的源的寻呼消息,并确定数据分组是否表示不期望的业务。 当处于活动状态时,无线通信设备检查数据分组以确定接收到的分组是否表示不想要的业务,并且响应于确定业务是不需要的,无线通信设备转换到休眠状态或进入空闲状态,从该状态 无线通信可以转换到休眠状态。

    System and Method for Generating Knowledge Based Radiological Report Information Via Ontology Driven Graphical User Interface
    7.
    发明申请
    System and Method for Generating Knowledge Based Radiological Report Information Via Ontology Driven Graphical User Interface 审中-公开
    通过本体驱动的图形用户界面生成基于知识的放射性报告信息的系统和方法

    公开(公告)号:US20110087624A1

    公开(公告)日:2011-04-14

    申请号:US12897357

    申请日:2010-10-04

    CPC classification number: G06F19/324 G16H15/00

    Abstract: A system and method are provided to generate knowledge-based radiological report information via an ontology driven graphical user interface. Even further, a system and method are provided that employ radiological report domain ontology to specify and model a graphical user interface knowledge that is used by the present invention to create a graphical user interface and then to exercise the graphical user interface to generate knowledge-based radiological report information.

    Abstract translation: 提供了一种通过本体驱动的图形用户界面来生成基于知识的放射性报告信息的系统和方法。 更进一步地,提供了一种使用放射性报告领域本体来指定和建模图形用户界面知识的系统和方法,所述图形用户界面知识被本发明用于创建图形用户界面,然后锻炼图形用户界面以生成基于知识的 放射性报告信息。

    SEMI-SYNTHETIC GLYCOPEPTIDES HAVING ANTIBACTERIAL ACTIVITY
    8.
    发明申请
    SEMI-SYNTHETIC GLYCOPEPTIDES HAVING ANTIBACTERIAL ACTIVITY 审中-公开
    具有抗菌活性的半合成糖蛋白

    公开(公告)号:US20100216699A1

    公开(公告)日:2010-08-26

    申请号:US12697967

    申请日:2010-02-01

    Applicant: Daniel Chu Tao Ye

    Inventor: Daniel Chu Tao Ye

    CPC classification number: C07K9/008 A61K38/00 C07K7/06

    Abstract: Semi-synthetic glycopeptides having antibacterial activity are described. Also described are processes of preparing such semi-synthetic glycopeptides by chemical modification of a glycopeptide (Compound A, Compound B, Compound H or Compound C) or the monosaccharide made by hydrolyzing the disaccharide moiety of the amino acid-4 of the parent glycopeptide in mild acidic medium to give the amino acid-4 monosaccharide; protection of the amino groups in the molecule; and conversion of the acid moiety on the macrocyclic ring of these scaffolds to certain substituted amides. Also included are the process of conversion of the amide group in amino acid-3 on these scaffolds to various acylureas, acylamide, acylsulfonamide, acylsulfonylurea derivatives and aminomethylation with substituent containing sulfonamide or acylsulfonamide group on amino acid-7 through Mannich reaction procedures. Further provided herein are pharmaceutical compositions containing the compounds, and methods of use of the compounds for the treatment and/or prophylaxis of diseases, including bacterial infections.

    Abstract translation: 描述了具有抗菌活性的半合成糖肽。 还描述了通过糖肽(化合物A,化合物B,化合物H或化合物C)的化学修饰或通过水解母体糖肽的氨基酸-4的二糖部分制备的单糖制备这种半合成糖肽的方法 温和酸性培养基,得到氨基酸-4单糖; 保护分子中的氨基; 并将这些支架的大环上的酸部分转化为某些取代的酰胺。 还包括在氨基酸-7上通过曼尼希反应方法将这些支架上的氨基酸3中的酰胺基团转化为各种酰基脲,酰基酰胺,酰基磺酰胺,酰基磺酰脲衍生物和氨基甲基化,其中氨基酸-7的取代基含有磺酰胺或酰基磺酰胺基团。 本文进一步提供含有该化合物的药物组合物,以及该化合物用于治疗和/或预防疾病包括细菌感染的方法。

    Lightweight indexing for fast retrieval of data from a flow-level compressed packet trace
    9.
    发明授权
    Lightweight indexing for fast retrieval of data from a flow-level compressed packet trace 有权
    轻量级索引,用于从流级压缩数据包跟踪快速检索数据

    公开(公告)号:US07742414B1

    公开(公告)日:2010-06-22

    申请号:US11428153

    申请日:2006-06-30

    CPC classification number: H04L43/06 H04L43/026 H04L69/04

    Abstract: The present invention describes methods, systems, and data structures to create and search index records within a trace of a packet-based communications link that has been compressed by organizing the data packets according to which flow they belong. Index points are inserted within the compressed flow trace file to create frames and index records are created and saved for each index point. Consequently, searching for a particular data packet does not require sequentially reading the compressed flow trace file, but rather locating the appropriate index record and its corresponding frame in the compressed flow trace file.

    Abstract translation: 本发明描述了在基于分组的通信链路的跟踪中创建和搜索索引记录的方法,系统和数据结构,所述索引记录已经通过根据它们属于哪个流来组织数据分组而被压缩。 索引点插入到压缩流跟踪文件中以创建框架,并为每个索引点创建和保存索引记录。 因此,搜索特定数据包不需要顺序读取压缩流跟踪文件,而是将适当的索引记录及其对应的帧定位在压缩流跟踪文件中。

    NOVEL SEMI-SYNTHETIC GLYCOPEPTIDES AS ANTIBACTERIAL AGENTS
    10.
    发明申请
    NOVEL SEMI-SYNTHETIC GLYCOPEPTIDES AS ANTIBACTERIAL AGENTS 审中-公开
    新型半合成糖苷作为抗菌剂

    公开(公告)号:US20100105607A1

    公开(公告)日:2010-04-29

    申请号:US12603435

    申请日:2009-10-21

    CPC classification number: C07K9/006

    Abstract: Semi-synthetic glycopeptides having antibacterial activity are described, in particular, the semi-synthetic glycopeptides described herein are made by chemical modification of the a glycopeptide (Compound A, Compound B, Compound H or Compound C) or the monosaccharide made by hydrolyzing the disaccharide moiety of the amino acid-4 of the parent glycopeptide in acidic medium to give the amino acid-4 monosaccharide; conversion of the monosaccharide to the amino-sugar derivative; acylation of the amino substituent on the amino acid-4 amino-substituted sugar moiety on these scaffolds with certain acyl groups; conversion of the amide group in amino acid-3 on these scaffolds to various acylamide, acylsulfonamide, acylsulfonylurea derivatives; aminomethylation with substituent containing sulfonamide or acylsulfonamide group on amino acid-7 through Mannich reaction; and conversion of the acid moiety on the macrocyclic ring of these scaffolds to certain substituted amides. Also provided are methods for the synthesis of the compounds, pharmaceutical compositions containing the compounds, and methods of use of the compounds for the treatment and/or prophylaxis of diseases, especially bacterial infections.

    Abstract translation: 具体描述了具有抗菌活性的半合成糖肽,特别是本文所述的半合成糖肽通过化学修饰糖肽(化合物A,化合物B,化合物H或化合物C)或通过水解二糖而制备的单糖 在酸性介质中母体糖肽的氨基酸-4部分得到氨基酸-4单糖; 单糖转化为氨基糖衍生物; 在这些支架上的氨基酸4氨基取代的糖部分上的氨基取代基被某些酰基酰化; 这些支架上氨基酸-3中的酰胺基转化为各种酰基酰胺,酰基磺酰胺,酰基磺酰脲衍生物; 通过曼尼希反应在氨基酸-7上氨基甲基化与含有磺酰胺或酰基磺酰胺基团的取代基; 并将这些支架的大环上的酸部分转化为某些取代的酰胺。 还提供了合成化合物的方法,含有该化合物的药物组合物,以及该化合物用于治疗和/或预防疾病,特别是细菌感染的方法。

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