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. 发明申请

US20150235081A1 Systems and Methods for Imaging Seismic Data 有权
标题翻译：成像地震数据系统与方法
公开(公告)号：US20150235081A1
公开(公告)日：2015-08-20
申请号：US14422096
申请日：2012-08-17
申请人： Fan Jiang , Shegwen Jin
发明人： Fan Jiang , Shegwen Jin
IPC分类号： G06K9/00 , G06T7/00 , G06K9/52
CPC分类号： G06K9/00476 , G01V1/282 , G01V2210/512 , G01V2210/586 , G06K9/52 , G06T7/50
摘要： Systems and methods for imaging seismic data using hybrid one-way wave-equation-migration in tilted transverse isotropic media and/or hybrid two-way reverse-time-migration in tilted transverse isotropic media.
摘要翻译：使用倾斜横向各向同性介质和/或倾斜横向各向同性介质中的混合双向反向时间迁移的混合单向波动方程迁移来对地震数据进行成像的系统和方法。

2. 发明申请

US20170236226A1 COMPUTERIZED SYSTEMS, PROCESSES, AND USER INTERFACES FOR GLOBALIZED SCORE FOR A SET OF REAL-ESTATE ASSETS 审中-公开
公开(公告)号：US20170236226A1
公开(公告)日：2017-08-17
申请号：US15270407
申请日：2016-09-20
申请人： Ashutosh Malaviya , Fan Jiang , Eric Fang , Jason Hiver Tondu
发明人： Ashutosh Malaviya , Fan Jiang , Eric Fang , Jason Hiver Tondu
IPC分类号： G06Q50/16 , G06F17/30 , G06N5/04 , G06Q30/02 , G06Q10/06
CPC分类号： G06Q50/16 , G06N5/003 , G06N5/04 , G06N7/005 , G06N20/20 , G06Q10/067 , G06Q30/0202
摘要： In one aspect, a computerized method for determining a probability value that a real-estate asset is to be placed on the market for sale includes the step of obtaining a database of real-estate assets. The method includes the step of merging a set of similar near real-estate tracts using a breadth-first search. The method, includes the step of creating a submarket of real-estate assets by performing duster analysis with a hierarchal-clustering method in a county context. The method includes the step of identifying a set of datasets of real-estate assets on a per-county level. The method includes the step of identifying a set of datasets of real-estate assets on a per-state level. The method includes the step of determining a probability that each real-estate asset will be placed for sale based on a set of geo-models. The method includes the step of mapping the probability that each real-estate asset will be placed for sale to a score. The method includes the step of implementing one or more weighting methods on the probability for each geo-model to smooth. The method includes the step of calculating a set of ensemble probabilities for each geo-model. The method includes the step of generating a globalized score for each real-estate asset in the database of real-estate assets.

3. 发明授权

US08374462B2 Content-aware image and video resizing by anchor point sampling and mapping 有权
标题翻译：通过定位点采样和映射对内容感知图像和视频进行大小调整
公开(公告)号：US08374462B2
公开(公告)日：2013-02-12
申请号：US12465158
申请日：2009-05-13
申请人： Fan Jiang , Jing Xiao
发明人： Fan Jiang , Jing Xiao
IPC分类号： G06K9/00 , G06K9/46 , G06K9/66 , G06K9/32
CPC分类号： G06K9/4671 , G06T3/0093 , G06T3/4007
摘要： Aspects of the present invention include systems and methods for resizing a set of images, which may comprises one or more images, while preserving the important content. In embodiments, the saliency of pixels in the set of images is determined using one or more image features. A small number of pixels, called anchor points, are selected from the set of images by saliency-based sampling. The corresponding positions of these anchor points in the set of target images are obtained using pixel mapping. In embodiments, to prevent mis-ordering of pixel mapping, an iterative approach is used to constrain the mapped pixels to be within the boundaries of the target image/video. In embodiments, based on the mapping of neighboring anchor points, other pixels in the target are inpainted by back-projection and interpolation. The combination of sampling and mapping greatly reduces the computational cost yet leads to a global solution to content-aware image/video resizing.
摘要翻译：本发明的方面包括用于调整图像集合的系统和方法，其可以包括一个或多个图像，同时保留重要内容。在实施例中，使用一个或多个图像特征来确定该组图像中的像素的显着性。通过基于显着性的采样从图像集中选择少量像素，称为锚点。使用像素映射获得目标图像组中的这些锚点的对应位置。在实施例中，为了防止像素映射的错误排序，使用迭代方法将映射的像素约束在目标图像/视频的边界内。在实施例中，基于相邻锚点的映射，目标中的其他像素由反投影和内插来修补。采样和映射的组合大大降低了计算成本，同时导致了对内容感知图像/视频调整大小的全局解决方案。

4. 发明授权

US08898088B2 In-card access control and monotonic counters for offline payment processing system 有权
标题翻译：用于离线支付处理系统的卡内访问控制和单调计数器
公开(公告)号：US08898088B2
公开(公告)日：2014-11-25
申请号：US13408794
申请日：2012-02-29
申请人： Michael William Springer , Ismail Cem Paya , Malgorzata Monika Lisowiec , Aneto Pablo Okonkwo , Patrick Pui Wah Leung , Fan Jiang
发明人： Michael William Springer , Ismail Cem Paya , Malgorzata Monika Lisowiec , Aneto Pablo Okonkwo , Patrick Pui Wah Leung , Fan Jiang
IPC分类号： G06Q20/00 , G06Q20/34
CPC分类号： G06Q40/12 , G06Q20/3278 , G06Q20/343 , G06Q20/353 , G06Q20/367 , G06Q20/3823 , G06Q20/4018 , H04B5/0056
摘要： Preventing fraud during an offline transaction by encoding a randomly-generated card verification code onto a smart card. The verification code is transmitted to a contactless device during each transaction, wherein it is cross-referenced with the account number to ensure presence of the card. Also, every transaction record is signed by an access key resident on the contactless device and certified by a signing key resident on a remote system. Funds may be deposited onto the card when the contactless device creates a deposit request, signs the request using an access key and transmits it to the remote system, which in turn processes the request and certifies it with a signing key. Funds may be withdrawn when the contactless device creates a withdrawal record and signs it using an access key. The remote system verifies the signatures and certifies the records using a signing key when the records are later transmitted.
摘要翻译：通过将随机生成的卡片验证码编码到智能卡上来防止脱机事务期间的欺诈。在每次交易期间，将验证码发送到非接触式设备，其中与帐号交叉参考以确保卡的存在。此外，每个交易记录由驻留在非接触式设备上的访问密钥签名，并由驻留在远程系统上的签名密钥进行认证。当非接触式设备创建存款请求时，可以将资金存入卡上，使用访问密钥对该请求进行签名并将其发送到远程系统，该远程系统又处理该请求并用签名密钥来证明该请求。无接触设备创建提款记录并使用访问密钥对其进行签名时，可以撤销资金。当记录稍后传送时，远程系统使用签名密钥验证签名并验证记录。

5. 发明授权

US08645597B2 Memory block reclaiming judging apparatus and memory block managing system 有权
标题翻译：内存块回收判断装置和内存块管理系统
公开(公告)号：US08645597B2
公开(公告)日：2014-02-04
申请号：US13060400
申请日：2009-08-07
申请人： Lian Zhou , Fan Jiang
发明人： Lian Zhou , Fan Jiang
IPC分类号： G06F13/10
CPC分类号： H04L49/901 , H04L47/56
摘要： A memory block reclaiming judging apparatus and a memory block managing system are disclosed in the present invention. The memory block reclaiming judging apparatus comprises a peripheral information accessing unit, a data packet information recording unit, a data calculating unit, and a comparing and judging unit, wherein the data calculating unit is configured to calculate remaining scheduling times of a data packet-and write the remaining scheduling times of the data packet into the data packet information recording unit, and meanwhile set a flag for indicating acquirement of information of the required scheduling times as valid; the comparing and judging unit is configured to generate a memory block reclaiming instruction, reset the remaining scheduling times of the data packet in the data packet information recording unit to an initial value, and set the flag for indicating acquirement of information of the required scheduling times as invalid.
摘要翻译：本发明公开了一种存储块回收判断装置和存储块管理系统。存储块回收判断装置包括外围信息访问单元，数据分组信息记录单元，数据计算单元和比较判断单元，其中，数据计算单元被配置为计算数据分组的剩余调度时间，将数据分组的剩余调度时间写入数据分组信息记录单元，同时设置用于指示获取所需调度时间的信息的标志为有效的标志; 所述比较判断单元被配置为生成存储块回收指令，将所述数据分组信息记录单元中的数据分组的剩余调度时间重置为初始值，并且设置用于指示获取所需调度时间的信息的标志作为无效。

6. 发明申请

US20150356576A1 COMPUTERIZED SYSTEMS, PROCESSES, AND USER INTERFACES FOR TARGETED MARKETING ASSOCIATED WITH A POPULATION OF REAL-ESTATE ASSETS 审中-公开
标题翻译：与房地产资产人口相关的针对性营销的计算机系统，流程和用户界面
公开(公告)号：US20150356576A1
公开(公告)日：2015-12-10
申请号：US14722151
申请日：2015-05-27
申请人： Ashutosh Malaviya , Jason Hiver Tondu , Aniruddha Banerjee , Anita Narra , Yu Pan , Eric Fang , Fan Jiang
发明人： Ashutosh Malaviya , Jason Hiver Tondu , Aniruddha Banerjee , Anita Narra , Yu Pan , Eric Fang , Fan Jiang
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0202 , G06Q50/16
摘要： In one aspect, a method of generating a prediction list of real-estate assets that have a specified probability of being placed for sale within a specified period of time includes the step of providing a list of real-estate assets. Each real-estate asset is associated with one or more real-estate assets attributes. The method includes the step of providing a training data set wherein the training data set comprises a past population of data associated with a plurality of real-estate assets and a set of training-data set attributes for each real-estate asset in the plurality of real-estate assets. The method includes providing a testing data set wherein the testing data set comprises another past population of data associated with the plurality of real-estate assets and a set testing-data set attributes for each real-estate asset in the plurality of real-estate assets, wherein the set of testing data set attributes comprises an updated version of the training data set attributes from a specified later time.
摘要翻译：一方面，在特定时间段内生成具有规定的出售概率的房地产资产的预测列表的方法包括提供房地产资产清单的步骤。每个房地产资产都与一个或多个不动产资产属性相关联。该方法包括提供训练数据集的步骤，其中训练数据集包括与多个不动产资产相关联的过去的数据群，以及多个不动产资产中的每个不动产资产的一组训练数据集属性房地产资产。该方法包括提供测试数据集，其中测试数据集包括与多个不动产资产相关联的另外过去的数据群，以及多个房地产资产中的每个房地产资产的集合测试数据集属性，其中所述测试数据集属性集合包括来自指定的较晚时间的所述训练数据集属性的更新版本。

7. 发明申请

US20130226797A1 Transaction Signature for Offline Payment Processing System 有权
标题翻译：离线付款处理系统的交易签名
公开(公告)号：US20130226797A1
公开(公告)日：2013-08-29
申请号：US13408813
申请日：2012-02-29
申请人： Fan Jiang , Michael William Springer , Malgorzata Monika Lisowiec , Gökhan Hasan Bakir , Patrick Pui Wah Leung , Aneto Pablo Okonkwo
发明人： Fan Jiang , Michael William Springer , Malgorzata Monika Lisowiec , Gökhan Hasan Bakir , Patrick Pui Wah Leung , Aneto Pablo Okonkwo
IPC分类号： G06Q20/32 , G06Q20/40
CPC分类号： G06Q20/343 , G06Q20/0655 , G06Q20/341 , G06Q20/3433 , G06Q20/349 , G06Q20/352 , G06Q20/354 , G06Q20/3552 , G06Q20/3672 , G06Q20/3674 , G06Q20/3676 , G06Q20/38215 , G06Q20/3825 , G06Q20/3829 , G06Q20/401 , G06Q20/407 , G06Q20/40975 , G07F7/1008
摘要： Preventing fraud during an offline transaction by encoding a randomly-generated card verification code onto a smart card. The verification code is transmitted to a contactless device during each transaction, wherein it is cross-referenced with the account number to ensure presence of the card. Also, every transaction record is signed by an access key resident on the contactless device and certified by a signing key resident on a remote system. Funds may be deposited onto the card when the contactless device creates a deposit request, signs the request using an access key and transmits it to the remote system, which in turn processes the request and certifies it with a signing key. Funds may be withdrawn when the contactless device creates a withdrawal record and signs it using an access key. The remote system verifies the signatures and certifies the records using a signing key when the records are later transmitted.
摘要翻译：通过将随机生成的卡片验证码编码到智能卡上来防止脱机事务期间的欺诈。在每次交易期间，将验证码发送到非接触式设备，其中与帐号交叉参考以确保卡的存在。此外，每个交易记录由驻留在非接触式设备上的访问密钥签名，并由驻留在远程系统上的签名密钥进行认证。当非接触式设备创建存款请求时，可以将资金存入卡上，使用访问密钥对该请求进行签名并将其发送到远程系统，该远程系统又处理该请求并用签名密钥来证明该请求。无接触设备创建提款记录并使用访问密钥对其进行签名时，可以撤销资金。当记录稍后传送时，远程系统使用签名密钥验证签名并验证记录。

8. 发明申请

US20090231013A1 LEVEL SHIFTER AND LEVEL SHIFTING METHOD 有权
标题翻译：水平移位和水平移位方法
公开(公告)号：US20090231013A1
公开(公告)日：2009-09-17
申请号：US12359107
申请日：2009-01-23
申请人： Fan Jiang , Ni Fu
发明人： Fan Jiang , Ni Fu
IPC分类号： H03L5/00
CPC分类号： H03K19/018521 , H03K17/223
摘要： For automatic initialization of a level shifter, an input signal in respect of a first voltage source is converted into a substantially zero voltage signal in response to an initial voltage derived from voltages of a first voltage source and a second voltage source when the second voltage source is activated but the first voltage source has not been activated yet. Afterwards, when the first voltage source and the second voltage source are both activated, the input signal in respect of the first voltage source is shifted into the output signal in respect the second voltage source without cooperation of the initial voltage.
摘要翻译：为了电平移位器的自动初始化，响应于从第一电压源和第二电压源的电压导出的初始电压，相对于第一电压源的输入信号被转换为基本为零的电压信号，当第二电压源被激活，但是第一电压源尚未被激活。此后，当第一电压源和第二电压源都被激活时，相对于第一电压源的输入信号在第二电压源处被移入输出信号，而不与初始电压协调。

9. 发明申请

US20080163238A1 Dynamic load balancing architecture 审中-公开
标题翻译：动态负载平衡架构
公开(公告)号：US20080163238A1
公开(公告)日：2008-07-03
申请号：US11648028
申请日：2006-12-28
申请人： Fan Jiang
发明人： Fan Jiang
IPC分类号： G06F9/46
CPC分类号： G06F9/4843 , G06F9/5083
摘要： A system and method to perform dynamic balancing of task loads are described. A plurality of task files stored within a storage device are organized in descending order based on a respective processing time parameter associated with each task file, which characterizes the length of time necessary for processing of each respective task file. Processing of the task files is further initiated. Finally, each available task file is retrieved and processed successively from the plurality of ordered task files.
摘要翻译：描述了执行任务负载的动态平衡的系统和方法。存储在存储设备中的多个任务文件基于与每个任务文件相关联的相应处理时间参数以降序组织，其表征了处理每个相应任务文件所需的时间长度。进一步启动任务文件的处理。最后，从多个有序任务文件中连续检索和处理每个可用任务文件。

10. 发明授权

US07207513B2 Device and method for comminuting materials 有权
标题翻译：粉碎材料的装置和方法
公开(公告)号：US07207513B2
公开(公告)日：2007-04-24
申请号：US10644654
申请日：2003-08-20
申请人： Lynn P. Tessier , Russell M. Graham , James B. Graham , William D. Burke , Fan Jiang
发明人： Lynn P. Tessier , Russell M. Graham , James B. Graham , William D. Burke , Fan Jiang
IPC分类号： B02C19/00
CPC分类号： B02C19/0025 , B02C13/1814 , B02C2013/1857
摘要： The present invention provides a comminuting device that can generate an impact speed exceeding 200 ft/s, for example 1,500 ft/s, while consuming less energy than conventional comminuting devices, and thus, is more efficient than conventional comminuting devices. The comminuting device comprises a throwing wheel that generates a centrifugal and tangential force in the particles of material to accelerate the particles toward a desired impact speed, an impact rotor that includes an impact surface to fragment the particles when the particles collide with the impact surface, and a motor operable to power the impact rotor and the throwing wheel. To increase the impact speed of the particle, the impact surface is moved toward the particle as the particle exits the throwing wheel. Thus, the comminuting device can generate impact speeds that exceed the impact speeds generated by conventional comminuting devices and consequently fracture a particle into smaller pieces after one run.
摘要翻译：本发明提供了一种粉碎装置，其能够产生超过200ft / s，例如1500ft / s的冲击速度，同时消耗比常规粉碎装置更少的能量，因此比常规粉碎装置更有效。粉碎装置包括：投掷轮，其在材料颗粒中产生离心力和切向力，以将颗粒加速到期望的冲击速度，冲击转子包括当颗粒与冲击表面碰撞时使颗粒碎裂的冲击表面; 以及可操作以对冲击转子和投掷轮提供动力的马达。为了增加颗粒的冲击速度，当颗粒离开投掷轮时，冲击表面向颗粒移动。因此，粉碎装置可以产生超过常规粉碎装置产生的冲击速度的冲击速度，并且因此在一次运行之后将颗粒破碎成更小的碎片。

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