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51. 发明授权

US08260067B2 Detection technique for digitally altered images 有权
标题翻译：用于数字改变图像的检测技术
公开(公告)号：US08260067B2
公开(公告)日：2012-09-04
申请号：US12421949
申请日：2009-04-10
申请人： Yun-Qing Shi , Bin Li
发明人： Yun-Qing Shi , Bin Li
IPC分类号： G06K9/36 , G06K9/38 , G06K9/46
CPC分类号： H04N19/60 , H04N19/865
摘要： Techniques are generally described to determine whether a JPEG image has undergone two compressions. Probabilities can be computed for the first digits of quantized DCT (discrete cosine transform) coefficients from a set of AC (alternate current) modes to detect or determine whether the JPEG image has undergone two compressions. The set of AC modes may include a predetermined number of distinguishable AC modes where a distinguishable AC mode may be an AC mode in which a second quantization step (QS2) is not an integer multiple of the first quantization step (QS1). Classifiers may be created during a training process, and later may be used to assist in determining whether a suspect JPEG image has undergone two compressions. When the classifiers support a multi-classification system, described detection techniques may also be arranged to determine a primary quality factor for the double compressed JPEG image.
摘要翻译：通常描述技术来确定JPEG图像是否经历了两次压缩。可以从一组AC（交替电流）模式的量化DCT（离散余弦变换）系数的第一位计算概率，以检测或确定JPEG图像是否经历了两次压缩。 AC模式的集合可以包括预定数量的可区分AC模式，其中可区分AC模式可以是其中第二量化步长（QS2）不是第一量化步长（QS1）的整数倍的AC模式。可以在训练过程中创建分类器，并且稍后可以用来帮助确定可疑JPEG图像是否经历了两次压缩。当分类器支持多分类系统时，还可以安排所描述的检测技术来确定双压缩JPEG图像的主要品质因子。

52. 外观设计

USD666194S1 Cover of an electronic device having surface ornamentation 有权
公开(公告)号：USD666194S1
公开(公告)日：2012-08-28
申请号：US29415748
申请日：2012-03-14
申请人： Bin Li
设计人： Bin Li

53. 外观设计

USD666187S1 Cover of an electronic device with surface pattern 有权
公开(公告)号：USD666187S1
公开(公告)日：2012-08-28
申请号：US29409903
申请日：2011-12-29
申请人： Du-Tong Zheng , Bin Li
设计人： Du-Tong Zheng , Bin Li

54. 外观设计

USD665792S1 Cover of an electronic device having surface ornamentation 有权
公开(公告)号：USD665792S1
公开(公告)日：2012-08-21
申请号：US29415520
申请日：2012-03-12
申请人： Bin Li
设计人： Bin Li

55. 外观设计

USD665791S1 Cover of an electronic device having surface ornamentation 有权
公开(公告)号：USD665791S1
公开(公告)日：2012-08-21
申请号：US29415338
申请日：2012-03-09
申请人： Bin Li
设计人： Bin Li

56. 外观设计

USD665784S1 Cover of an electronic device with surface pattern 有权
公开(公告)号：USD665784S1
公开(公告)日：2012-08-21
申请号：US29409904
申请日：2011-12-29
申请人： Du-Tong Zheng , Bin Li
设计人： Du-Tong Zheng , Bin Li

57. 外观设计

USD665780S1 Cover of an electronic device with surface pattern 有权
公开(公告)号：USD665780S1
公开(公告)日：2012-08-21
申请号：US29409363
申请日：2011-12-22
申请人： Bin Li , Du-Tong Zheng
设计人： Bin Li , Du-Tong Zheng

58. 发明申请

US20120149378A1 Handover Method of Terminal, and Base Station Thereof 有权
标题翻译：终端切换方法及其基站
公开(公告)号：US20120149378A1
公开(公告)日：2012-06-14
申请号：US13390778
申请日：2010-03-30
申请人： Bin Li , Na Liang
发明人： Bin Li , Na Liang
IPC分类号： H04W36/22
CPC分类号： H04W36/0055 , H04W28/08
摘要： A handover method of a target base station is disclosed in the present invention, including: after a source base station to which a terminal belongs transmitting a handover request message to at least one alternate target base station, every alternate target base station notifying the source base station of a load state parameter, and the source base station determining one target base station according to the load state parameter of every alternate target base station and indicating the terminal to perform handover to the target base station. A base station is also provided in the present invention, including: a handover request transmission module, a handover request response reception module, a target base station determination module and a handover request response transmission module. The present invention avoids the re-request process of the base station when the handover request fails, and can improve the handover success ratio.
摘要翻译：本发明公开了一种目标基站的切换方法，包括：在终端所属的源基站向至少一个备用目标基站发送切换请求消息之后，每个备用目标基站通知源基站并且源基站根据每个备用目标基站的负载状态参数确定一个目标基站，并指示终端执行到目标基站的切换。本发明还提供一种基站，包括：切换请求传输模块，切换请求响应接收模块，目标基站确定模块和切换请求响应传输模块。本发明避免了当切换请求失败时基站的重新请求过程，并且可以提高切换成功率。

59. 发明申请

US20120133395A1 High speed dynamic comparative latch 有权
公开(公告)号：US20120133395A1
公开(公告)日：2012-05-31
申请号：US12981514
申请日：2010-12-30
申请人： Bin Li , Guosheng Wu
发明人： Bin Li , Guosheng Wu
IPC分类号： H03K3/023
CPC分类号： H03K3/356173 , H03K5/249
摘要： A dynamic high-speed comparative latch comprises a pre-amplifier unit for enlarging input differential signals, a regenerating latch unit for latching outputted differential signals from the pre-amplifier unit by using a positive feedback, specifically, converting the output of the pre-amplifier unit into a latched result at a first state of a clock cycle, and then retaining the latched result and simultaneously resetting relevant nodes at a second state opposite to the first state of the clock cycle, and a latch unit for outputting the effective outputted value of the regenerating latch unit when the regenerating latch unit being in a retaining state. The pre-amplifier unit is connected with the regenerating latch unit, and the regenerating latch unit is connected with the latch unit. The pre-amplifier unit comprises only one input clock signal. The present invention has a simple structure, and ensures the correctness of the output result of the latch.

60. 发明授权

US08071637B2 Dithiolopyrrolones compounds and their therapeutic applications 有权
标题翻译：二硫代吡咯烷酮化合物及其治疗应用
公开(公告)号：US08071637B2
公开(公告)日：2011-12-06
申请号：US12440331
申请日：2007-09-10
申请人： Yingping Guo , Genhui Chen , Bin Li
发明人： Yingping Guo , Genhui Chen , Bin Li
IPC分类号： C07D513/04 , A61K31/407
CPC分类号： C07D495/04
摘要： The present invention provides dithiolopyrrolone compounds of the general formula I, and their salts, wherein A is sulfur or carbon, and R1, R2, and R3 are selected from groups defined herein, and wherein when A is sulfur, then B is oxygen, and n=1 or 2, and when A is carbon, then B is oxygen or sulfur, and n=1. The compounds are useful for the prevention and treatment of microbial infections such as HIV infection, and for the treatment of blood disorders, such as neutropenia. In particular, the compounds are useful for the manufacture of medicaments for increasing white blood cells.
摘要翻译：本发明提供通式I的二硫代环吡咯酮化合物及其盐，其中A为硫或碳，R1，R2和R3选自本文定义的基团，其中当A为硫时，B为氧， n = 1或2，当A为碳时，B为氧或硫，n = 1。这些化合物可用于预防和治疗诸如HIV感染的微生物感染，以及用于治疗血液病症，例如中性白细胞减少症。特别地，这些化合物可用于制备用于增加白细胞的药物。

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