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121. 发明申请

US20170260817A1 INTELLIGENT INJECTOR CONTROL SYSTEM, COILED TUBING UNIT HAVING THE SAME, AND METHOD 审中-公开
公开(公告)号：US20170260817A1
公开(公告)日：2017-09-14
申请号：US15067828
申请日：2016-03-11
申请人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. NajaFov , Thomas T. Watkins , William A. Aitken , William B. Oliver
发明人： Ken P. Dobkins , Bo Wu , Stuart J. Murphy , Timothy T. Ramsey , Jeyhun Y. NajaFov , Thomas T. Watkins , William A. Aitken , William B. Oliver
IPC分类号： E21B19/08 , G05B19/05 , G05D7/06 , E21B19/22
CPC分类号： E21B19/08 , E21B19/22 , E21B23/14 , G05B19/056 , G05B2219/13004 , G05B2219/41303
摘要： An injector control system for a coiled tubing unit includes a programmable logic controller arranged to receive a signal related to sensed parameters of a coiled tubing injection operation; a traction pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one traction cylinder in a coiled tubing injection head; a motor pressure control hydraulic circuit operable to adjust hydraulic pressure provided to at least one motor of the coiled tubing injection head; and at least one of the traction pressure control hydraulic circuit and the motor pressure control hydraulic circuit including a proportional control valve in receipt of a variable electrical signal from the programmable logic controller. The programmable logic controller adjusts the signal delivered to the proportional control valve throughout the coiled tubing injection operation as dictated by the sensed parameters.

122. 发明授权

US08942419B1 Position estimation using predetermined patterns of light sources 有权
标题翻译：使用预定模式的光源进行位置估计
公开(公告)号：US08942419B1
公开(公告)日：2015-01-27
申请号：US13621067
申请日：2012-09-15
申请人： Bo Wu , Yong Zhao , Thad Eugene Starner , Hayes Solos Raffle , Edward Allen Keyes
发明人： Bo Wu , Yong Zhao , Thad Eugene Starner , Hayes Solos Raffle , Edward Allen Keyes
IPC分类号： G06K9/00
CPC分类号： G06T7/0044 , A61B3/00 , A61B3/113 , G01S17/06 , G02B27/01 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G03B29/00 , G03B2213/025 , G06F3/013 , G06K9/00604 , G06K9/0061 , G06T7/74 , G06T2207/10016 , G06T2207/10152 , G06T2207/30201 , G09G3/003 , G09G5/00 , G09G2354/00 , H04N5/225
摘要： Methods and systems are described for determining eye position and/or for determining eye movement based on glints. An exemplary computer-implemented method involves: (a) causing a camera that is attached to a head-mounted display (HMD) to record a video of the eye; (b) while the video of the eye is being recorded, causing a plurality of light sources that are attached to the HMD and generally directed towards the eye to switch on and off according to a predetermined pattern, wherein the predetermined pattern is such that at least two of the light sources are switched on at any given time while the video of the eye is being recorded; (c) analyzing the video of the eye to detect controlled glints that correspond to the plurality of light sources; and (d) determining a measure of eye position based on the controlled glints.
摘要翻译：描述了用于确定眼睛位置和/或基于闪光来确定眼睛运动的方法和系统。示例性的计算机实现的方法包括：（a）使附接到头戴式显示器（HMD）的照相机记录眼睛的视频; （b）在记录眼睛的视频的同时，使根据预定图案使附接到HMD并且大体上指向眼睛的多个光源接通和断开，其中预定模式使得在在记录眼睛的视频的任何给定时间，至少两个光源被接通; （c）分析眼睛的视频以检测对应于多个光源的受控闪光; 和（d）基于受控的闪光来确定眼睛位置的度量。

123. 发明授权

US08878749B1 Systems and methods for position estimation 有权
标题翻译：位置估计的系统和方法
公开(公告)号：US08878749B1
公开(公告)日：2014-11-04
申请号：US13620904
申请日：2012-09-15
申请人： Bo Wu , Yong Zhao , Thad Eugene Starner , Hayes Solos Raffle
发明人： Bo Wu , Yong Zhao , Thad Eugene Starner , Hayes Solos Raffle
IPC分类号： G09G5/00
CPC分类号： G06T7/0044 , A61B3/00 , A61B3/113 , G01S17/06 , G02B27/01 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0178 , G02B2027/0187 , G03B29/00 , G03B2213/025 , G06F3/013 , G06K9/00604 , G06K9/0061 , G06T7/74 , G06T2207/10016 , G06T2207/10152 , G06T2207/30201 , G09G3/003 , G09G5/00 , G09G2354/00 , H04N5/225
摘要： Systems and methods are described for improving gaze estimation based on glints. An example method may be executable to receive glint-location data indicating a location for each of one or more glints that are reflected from an eye. The glint-location data may be captured by an imaging device that is attached to a head-mountable display (HMD). The method may be further executable to determine a plurality of normalized pupil locations comprising at least a first and a second normalized pupil location. Each normalized pupil location may be determined based on the glint-location data for a different combinatoric subset of the one or more glints. The method may be further executable to determine a regression model to fit the plurality of normalized pupil locations to an expected gaze location, and perform a gaze-tracking process based on the regression model.
摘要翻译：描述了用于改善基于闪烁的注视估计的系统和方法。示例性方法可以被执行以接收指示从眼睛反射的一个或多个闪光中的每一个的位置的闪烁位置数据。闪光位置数据可以由连接到可头戴式显示器（HMD）的成像装置捕获。该方法可以进一步执行以确定包括至少第一和第二归一化瞳孔位置的多个归一化瞳孔位置。可以基于一个或多个闪烁的不同组合子集的闪烁位置数据来确定每个归一化光瞳位置。该方法可以进一步执行以确定回归模型以将多个归一化瞳孔位置拟合到预期凝视位置，并且基于回归模型执行凝视跟踪过程。

124. 发明授权

US08787673B2 System and method of determining building numbers 有权
标题翻译：确定建筑物数量的系统和方法
公开(公告)号：US08787673B2
公开(公告)日：2014-07-22
申请号：US13181081
申请日：2011-07-12
申请人： Bo Wu , Alessandro Bissacco , Raymond W. Smith , Kong man Cheung , Andrea Frome , Shlomo Urbach
发明人： Bo Wu , Alessandro Bissacco , Raymond W. Smith , Kong man Cheung , Andrea Frome , Shlomo Urbach
IPC分类号： G06K9/18
CPC分类号： G06K9/3258 , G06K9/00 , G06K9/18 , G06K2209/01 , G06Q50/10
摘要： A system and method is provided for automatically recognizing building numbers in street level images. In one aspect, a processor selects a street level image that is likely to be near an address of interest. The processor identifies those portions of the image that are visually similar to street numbers, and then extracts the numeric values of the characters displayed in such portions. If an extracted value corresponds with the building number of the address of interest such as being substantially equal to the address of interest, the extracted value and the image portion are displayed to a human operator. The human operator confirms, by looking at the image portion, whether the image portion appears to be a building number that matches the extracted value. If so, the processor stores a value that associates that building number with the street level image.
摘要翻译：提供了一种用于自动识别街道图像中的建筑物编号的系统和方法。在一个方面，处理器选择可能靠近感兴趣的地址的街道级图像。处理器识别图像中与街道号码视觉相似的那些部分，然后提取在这些部分中显示的字符的数值。如果提取的值对应于感兴趣的地址的建筑物号码，例如基本上等于感兴趣的地址，则提取的值和图像部分被显示给人类操作者。人类操作者通过观察图像部分来确认图像部分是否看起来是与提取的值相匹配的建筑物号码。如果是这样，处理器存储将建筑物号码与街道图像相关联的值。

125. 发明授权

US08761446B1 Object detection with false positive filtering 有权
标题翻译：假阳性滤波对象检测
公开(公告)号：US08761446B1
公开(公告)日：2014-06-24
申请号：US13614822
申请日：2012-09-13
申请人： Andrea Frome , German Cheung , Ahmad Abdulkader , Marco Zennaro , Bo Wu , Alessandro Bissallo , Hartmut Neven , Luc Vincent , Hartwig Adam
发明人： Andrea Frome , German Cheung , Ahmad Abdulkader , Marco Zennaro , Bo Wu , Alessandro Bissallo , Hartmut Neven , Luc Vincent , Hartwig Adam
IPC分类号： G06K9/00
CPC分类号： G06K9/00624 , G06K9/00228 , G06K9/00771 , G06K9/00791 , G06K9/72 , G06K2209/15
摘要： Embodiments of this invention relate to detecting and blurring images. In an embodiment, a system detects objects in a photographic image. The system includes an object detector module configured to detect regions of the photographic image that include objects of a particular type at least based on the content of the photographic image. The system further includes a false positive detector module configured to determine whether each region detected by the object detector module includes an object of the particular type at least based on information about the context in which the photographic image was taken.
摘要翻译：本发明的实施例涉及检测和模糊图像。在一个实施例中，系统检测摄影图像中的对象。该系统包括对象检测器模块，其被配置为至少基于摄影图像的内容来检测包括特定类型的对象的摄影图像的区域。所述系统还包括假阳性检测器模块，其被配置为至少基于关于拍摄照片的上下文的信息来确定由对象检测器模块检测到的每个区域是否包括特定类型的对象。

126. 发明申请

US20130211874A1 System and Method for Mass Production and Sale of Configurable and Personalized Tablet Computers 审中-公开
标题翻译：批量生产和销售可配置和个性化平板电脑的系统和方法
公开(公告)号：US20130211874A1
公开(公告)日：2013-08-15
申请号：US13370522
申请日：2012-02-10
申请人： Bo Wu , Jun Sun , Yuhong Xiong
发明人： Bo Wu , Jun Sun , Yuhong Xiong
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0203
摘要： A method to mass produce and sell electronic devices using open architecture manufacturing model and group-buying business model is provided. A group-buying company receives a plurality of offers to buy electronic devices from a plurality of consumers, and each offer is associated with a minimum requirement for each corresponding electronic device. The group-buying company determines one or more final device configurations of a plurality of electronic devices that satisfies the minimum requirements of all the offers, and all the electronic devices are substantially identical to be sold to the plurality of consumers as a group-buying deal. The group-buying company then arranges a single run of the identical electronic devices to be mass produced by a third entity. Finally, the group-buying company supplies the identical electronic devices to each of the plurality of consumers.
摘要翻译：提供了使用开放式架构制造模式和集体购买业务模式大规模生产和销售电子设备的方法。集团购买公司从多个消费者接收多个购买电子设备的报价，并且每个报价与每个相应的电子设备的最低要求相关联。集团购买公司确定满足所有要约的最低要求的多个电子设备的一个或多个最终设备配置，并且所有电子设备基本上等同于作为组购买协议被销售给多个消费者。集团购买公司然后安排由第三实体批量生产的相同电子设备的单次运行。最后，集团购买公司为每个消费者提供相同的电子设备。

127. 发明授权

US08460447B2 Substituted oxazoline compounds or substituted oxazoline derivatives 有权
标题翻译：取代的恶唑啉化合物或取代的恶唑啉衍生物
公开(公告)号：US08460447B2
公开(公告)日：2013-06-11
申请号：US13095221
申请日：2011-04-27
申请人： Rina Carlini , Guerino G. Sacripante , Stephan V. Drappel , Bo Wu
发明人： Rina Carlini , Guerino G. Sacripante , Stephan V. Drappel , Bo Wu
IPC分类号： C09D11/00 , C07D263/08
CPC分类号： C07D263/14
摘要： Substituted oxazoline compounds and/or substituted oxazoline derivatives having amorphous, semi-crystalline, or crystalline properties and methods for producing such compounds and derivatives are presented. The substituted oxazoline compounds and/or substituted oxazoline derivatives are useful for various applications. For example, the substituted oxazoline compounds and/or substituted oxazoline derivatives may function as phase-change agents, a binder resins, rheology modifiers or plasticizers for ink compositions.
摘要翻译：提出了具有无定形，半结晶或结晶性质的取代的恶唑啉化合物和/或取代的恶唑啉衍生物以及用于制备这些化合物和衍生物的方法。取代的恶唑啉化合物和/或取代的恶唑啉衍生物可用于各种应用。例如，取代的恶唑啉化合物和/或取代的恶唑啉衍生物可用作相变剂，用于油墨组合物的粘合剂树脂，流变改性剂或增塑剂。

128. 发明申请

US20130046595A1 System and method for providing location-based time-sensitive deals 审中-公开
标题翻译：提供基于位置的时间敏感交易的系统和方法
公开(公告)号：US20130046595A1
公开(公告)日：2013-02-21
申请号：US13199076
申请日：2011-08-17
申请人： Bo Wu , Yuhong Xiong
发明人： Bo Wu , Yuhong Xiong
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/06
摘要： A system and method of providing online location-based time-sensitive deals are proposed. An online retailer accepts an instant deal submitted by a merchant. The instant deal is a discounted service provided by the merchant at a geographic location. The instant deal is approved only if the merchant is qualified and if the deal is qualified based on a set of pre-configured rules. The online retailer advertises a deal coupon for the discounted service during a limited time for a limited quantity to consumers located near the geographic location. In one example, the geographic location is defined by a business district or a landmark. When a buyer places a purchase order, the deal coupon is delivered to the buyer. The deal coupon is redeemable during a limited time without additional reservation. If the buyer does not redeem the coupon within the limited time, the purchase amount is automatically refunded.
摘要翻译：提出了一种提供基于在线定位的时间敏感交易的系统和方法。在线零售商接受商家提交的即时交易。即时交易是商家在地理位置提供的折扣服务。即时交易只有在商家合格并且交易根据一组预先配置的规则合格时才被批准。在线零售商在有限数量的有限时间内为折扣服务公布交易优惠券给位于地理位置附近的消费者。在一个示例中，地理位置由商业区或地标定义。当买方下订单时，交易优惠券将交付给买方。交易优惠券在有限的时间内可以兑换，无需额外的预订。如果买家在有限的时间内没有兑换优惠券，购买金额将自动退还。

129. 发明申请

US20120323665A1 SYSTEMS, DEVICES AND METHODS FOR COUPON VERIFICATION 审中-公开
标题翻译：系统，设备和方法进行验证
公开(公告)号：US20120323665A1
公开(公告)日：2012-12-20
申请号：US13327117
申请日：2011-12-15
申请人： Lixin Xu , Bo Wu
发明人： Lixin Xu , Bo Wu
IPC分类号： G06Q30/02
CPC分类号： G06Q20/20 , G06Q20/32 , G06Q20/387
摘要： Computer-implemented methods, systems and devices facilitating the methods, and computer-readable medium storing computer readable code, which, when executed, performs the methods are provided for coupon verification. The methods include receiving from a coupon verification terminal via a mobile network a verification data package based on at least an additional verification information and a verification code of a coupon, verifying whether or not the coupon is valid and has not been redeemed, and sending the verification result via the mobile network to the coupon verification terminal. The coupon verification terminal comprises an input module, a CPU configured to provide the additional verification information and to generate the verification data package by encrypting the additional verification information and the verification code, and a mobile communication module configured to, via a mobile network, send the verification data package to a verification server and receive a verification result from the verification server.
摘要翻译：计算机实现的方法，便于该方法的系统和设备，以及存储计算机可读代码的计算机可读介质，当被执行时，执行该方法的计算机可读介质用于优惠券验证。所述方法包括至少基于附加验证信息和优惠券的验证码从移动网络接收来自优惠券验证终端的验证数据包，验证优惠券是否有效并且尚未被兑换，以及发送验证结果通过移动网络到优惠券验证终端。优惠券验证终端包括输入模块，被配置为提供附加验证信息并通过加密附加验证信息和验证码来生成验证数据包的CPU;以及移动通信模块，被配置为经由移动网络发送验证数据包到验证服务器并从验证服务器接收验证结果。

130. 发明授权

US08295600B2 Image document processing device, image document processing method, program, and storage medium 有权
标题翻译：图像文件处理装置，图像文件处理方法，程序和存储介质
公开(公告)号：US08295600B2
公开(公告)日：2012-10-23
申请号：US11952823
申请日：2007-12-07
申请人： Bo Wu , Jianjun Dou , Ning Le , Yadong Wu , Jing Jia
发明人： Bo Wu , Jianjun Dou , Ning Le , Yadong Wu , Jing Jia
IPC分类号： G06K9/34 , G06K9/72 , G06K9/54 , G06K9/60
CPC分类号： G06K9/4671 , G06K9/481 , G06K2209/01
摘要： An image document processing device extracts a character sequence image having M number of characters in an image document, divides the image into individual character images, extracts features of the individual character images, and based on the features, selects N (N is an integer more than 1) character images in the order of degree of matching from a font-feature dictionary for storing features of all character images according to fonts, and generates an M×N index matrix for the extracted character sequence. In searching, the device searches an index-information storage section with respect to each search character included in a search keyword in an input search expression, and extracts an image document including an index matrix including the search keyword. This provides an image document processing device and an image document processing method each allowing indexing not requiring user's operation and each allowing highly precise searching without OCR recognition.
摘要翻译：图像文档处理装置提取图像文档中具有M个字符的字符序列图像，将图像分割成单个字符图像，提取各个字符图像的特征，并且基于特征，选择N（N是更整数比1字符图像按照根据字体存储所有字符图像的特征的字体特征字典的匹配程度的顺序，并且生成用于提取的字符序列的M×N索引矩阵。在搜索中，设备针对输入搜索表达式中搜索关键字中包括的每个搜索字符搜索索引信息存储部分，并且提取包括包括搜索关键字的索引矩阵的图像文档。这提供了一种图像文档处理设备和图像文档处理方法，每个图像文档处理方法允许不需要用户操作的索引，并且每个允许在没有OCR识别的情况下进行高

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