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公开(公告)号：US09480980B2
公开(公告)日：2016-11-01
申请号：US14312209
申请日：2014-06-23
Applicant: Xerox Corporation
Inventor： Jing Zhou , Mandakini Kanungo , Nancy Y. Jia , Yaorong Wang , Sarah Vella
IPC: B29C65/02 , B29C65/18 , B32B37/10 , B32B38/14 , B32B39/00 , B32B43/00 , B30B5/00 , B30B15/34 , B01L3/00 , B41J3/407 , B41J11/00
CPC classification number: B01L3/5023 , B01L2200/12 , B01L2200/141 , B01L2300/0887 , B01L2300/089 , B01L2300/126 , B01L2300/161 , B41J3/407 , B41J11/007
Abstract: An apparatus produces chemical assay devices from a hydrophilic substrate, hydrophobic materials, and a chemical reagent. The apparatus includes a first print zone that forms hydrophobic material in a predetermined arrangement on the hydrophilic substrate, a structure formation unit configured to enable the first layer of the hydrophobic material to penetrate the hydrophilic substrate.
Abstract translation: 一种装置从亲水底物，疏水性材料和化学试剂产生化学测定装置。 该设备包括在亲水基底上以预定布置形成疏水材料的第一印刷区，构造成能使第一层疏水材料穿透亲水基底的结构形成单元。
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22.发明申请SYSTEM AND METHOD FOR FORMING HYDROPHOBIC STRUCTURES IN A HYDROPHILIC PRINT MEDIUM 有权在水印印刷介质中形成疏水结构的系统和方法公开(公告)号：US20160303874A1
公开(公告)日：2016-10-20
申请号：US15147296
申请日：2016-05-05
Applicant: Xerox Corporation
Inventor： Joseph M. Ferrara, JR. , Jing Zhou , Wayne A. Buchar , Nancy Y. Jia
CPC classification number: B41J11/0015 , B41J2/01 , B41J3/60 , B41J11/002 , B41M3/00 , B41M3/006 , B41M5/0011 , B41M7/00 , F24H3/002 , H05K3/12
Abstract: A method of forming hydrophobic structures in a hydrophilic print medium includes operating a plurality of inkjets to form an arrangement of hydrophobic material on first side of a print medium that moves in a process direction at a predetermined velocity. The method further includes moving the print medium through a convection heater at the predetermined velocity to enable the hydrophobic material to penetrate the print medium to form hydrophobic structures within the print medium.
Abstract translation: 在亲水打印介质中形成疏水性结构的方法包括操作多个喷墨喷嘴以在打印介质的第一侧上以预定速度在处理方向上移动形成疏水材料的布置。 该方法还包括以预定速度移动打印介质通过对流加热器，以使疏水材料能够穿透打印介质以在打印介质内形成疏水结构。
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公开(公告)号：US20160220999A1
公开(公告)日：2016-08-04
申请号：US15098794
申请日：2016-04-14
Applicant: Xerox Corporation
Inventor： Jing Zhou , Mandakini Kanungo , Nancy Y. Jia , Wei Hong
IPC: B01L3/00
CPC classification number: B01L3/502746 , B01L3/5023 , B01L3/502707 , B01L2200/12 , B01L2300/0681 , B01L2300/0887 , B01L2300/12 , B01L2300/126 , B01L2300/161 , B01L2300/165 , B01L2400/0688 , B01L2400/086
Abstract: A chemical assay device includes a hydrophilic substrate and one or more hydrophobic structures that extend from a first side of the hydrophilic substrate to a second side of the hydrophilic substrate. A hydrophobic structure in the hydrophilic substrate forms a fluid barrier wall that extends from the first side of the hydrophilic substrate to the second side of the hydrophilic substrate with a deviation of less than 20° from a perpendicular axis between the first side and the second side. The hydrophobic material in the first hydrophobic structure occupies more than 50% of a void volume fraction of the hydrophilic substrate.
Abstract translation: 化学测定装置包括亲水基底和从亲水基底的第一侧延伸到亲水基底的第二侧的一个或多个疏水结构。 亲水基底中的疏水结构形成从亲水基底的第一侧延伸到亲水基底的第二侧的流体屏障壁，其偏离距第一侧和第二侧之间的垂直轴小于20° 。 第一疏水结构中的疏水性材料占亲水基材空隙体积分数的50％以上。
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公开(公告)号：US20160220998A1
公开(公告)日：2016-08-04
申请号：US15098671
申请日：2016-04-14
Applicant: Xerox Corporation
Inventor： Jing Zhou , Mandakini Kanungo , Nancy Y. Jia , Wei Hong
IPC: B01L3/00
CPC classification number: B01L3/502746 , B01L3/5023 , B01L3/502707 , B01L2200/12 , B01L2300/0681 , B01L2300/0887 , B01L2300/12 , B01L2300/126 , B01L2300/161 , B01L2300/165 , B01L2400/0688 , B01L2400/086
Abstract: A chemical assay device includes a hydrophilic substrate and one or more hydrophobic structures that extend from a first side of the hydrophilic substrate to a second side of the hydrophilic substrate. A hydrophobic structure in the hydrophilic substrate forms a fluid barrier wall that extends from the first side of the hydrophilic substrate to the second side of the hydrophilic substrate with a deviation of less than 20° from a perpendicular axis between the first side and the second side. The hydrophobic structure is formed from a wax or a phase change ink.
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25.发明授权System and method for forming hydrophobic structures in a hydrophilic print medium 有权用于在亲水印刷介质中形成疏水结构的系统和方法公开(公告)号：US09403358B1
公开(公告)日：2016-08-02
申请号：US14689723
申请日：2015-04-17
Applicant: Xerox Corporation
Inventor： Joseph M. Ferrara, Jr. , Jing Zhou , Wayne A. Buchar , Nancy Y. Jia
CPC classification number: B41J11/0015 , B41J2/01 , B41J3/60 , B41J11/002 , B41M3/00 , B41M3/006 , B41M5/0011 , B41M7/00 , F24H3/002 , H05K3/12
Abstract: A method of forming hydrophobic structures in a hydrophilic print medium includes operating a plurality of inkjets to form an arrangement of hydrophobic material on first side of a print medium that moves in a process direction at a predetermined velocity. The method further includes moving the print medium through a convection heater at the predetermined velocity to enable the hydrophobic material to penetrate the print medium to form hydrophobic structures within the print medium.
Abstract translation: 在亲水打印介质中形成疏水性结构的方法包括操作多个喷墨喷嘴以在打印介质的第一侧上以预定速度在处理方向上移动形成疏水材料的布置。 该方法还包括以预定速度移动打印介质通过对流加热器，以使疏水材料能够穿透打印介质以在打印介质内形成疏水结构。
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Patent Agency Ranking
公开(公告)号：US20160057413A1
公开(公告)日：2016-02-25
申请号：US14799969
申请日：2015-07-15
Applicant: Xerox Corporation
Inventor： Jing Zhou , Nancy Y. Jia , Wei Hong , Mandakini Kanungo , Xing Liu
CPC classification number: H04N17/02 , G01N21/253 , G01N21/274 , G01N21/78 , G01N21/8483 , G01N2021/7759 , G01N2201/0461 , G06K9/4652 , G06K9/6201 , G06K2009/4666 , G06T7/90
Abstract: The present disclosure proposes a colorimetric method that couples sensor design with image processing to enable automated evaluation of test results obtained by paper-based sensors. The proposed method can match ink color and dye used in colorimetric reaction in terms of their absorption in spectral range (e.g., red, green, blue). A near-zero absorption channel can then be used to normalize absorption channels and construct a composite image.
Abstract translation: 本公开提出了一种比色方法，其将传感器设计与图像处理相结合，以便能够对由纸基传感器获得的测试结果进行自动评估。 所提出的方法可以根据其在光谱范围内的吸收（例如，红，绿，蓝）来匹配用于比色反应中的油墨颜色和染料。 然后可以使用近零吸收通道来归一化吸收通道并构建合成图像。
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公开(公告)号：US08786655B2
公开(公告)日：2014-07-22
申请号：US13627245
申请日：2012-09-26
Applicant: Xerox Corporation
Inventor： Chu-heng Liu , Nancy Y. Jia , Jing Zhou
IPC: B41J2/47
CPC classification number: B41J2/525 , B41M7/0081 , B41M7/009
Abstract: A system for generating a differential gloss image includes a marking material having absorbing elements useful for absorbing electromagnetic radiation emitted by a laser glossing imager, and accommodating heating and resultant melting of the marking material for altering a surface of the marking material image. The absorbing element is a pigment or dye. The absorbing element is carbon black, or a pigment capable of absorbing IR light, while being transparent to visible light.
Abstract translation: 用于产生差分光泽图像的系统包括具有用于吸收由激光光泽成像仪发射的电磁辐射的吸收元件的标记材料，并且适应用于改变标记材料图像的表面的标记材料的加热和熔融。 吸收元件是颜料或染料。 吸收元件是炭黑或能够吸收IR光的颜料，同时对可见光透明。
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28.发明申请公开(公告)号：US20170177813A1
公开(公告)日：2017-06-22
申请号：US14978611
申请日：2015-12-22
Applicant: XEROX CORPORATION
Inventor： Jinhui Yao , Jing Zhou , Michael D. Shepherd , Lina Fu , Faming Li , Dennis F. Quebe, JR. , Jennie Echols , Xuejin Wen
CPC classification number: G16H50/20
Abstract: A computer system configured to improve health outcomes and reduce medical service costs includes a memory storing a computer program and a processor that executes the computer program. The computer program receives a medical inquiry, extracts a keyword using natural language processing (NLP), selects a category of concern indicated by the medical inquiry from a library using the keyword, determines leading factors contributing to the category of concern based on a statistical model analysis, selects analytic modules from a library that receive at least one of the leading factors as an input parameter or produce at least one of the leading factors as an output parameter, and generates a recommendation including a listing of the selected analytic modules and/or a constructed workflow including at least two of the selected analytic modules chained together via respective input parameters and output parameters of the at least two selected analytic modules.
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公开(公告)号：US09636677B2
公开(公告)日：2017-05-02
申请号：US15244479
申请日：2016-08-23
Applicant: Xerox Corporation
Inventor： Jing Zhou , Mandakini Kanungo , Nancy Y. Jia , Wei Hong
IPC: B01L3/00
CPC classification number: B01L3/502746 , B01L3/5023 , B01L3/502707 , B01L2200/12 , B01L2300/0681 , B01L2300/0887 , B01L2300/12 , B01L2300/126 , B01L2300/161 , B01L2300/165 , B01L2400/0688 , B01L2400/086
Abstract: A chemical assay device includes a hydrophilic substrate and one or more hydrophobic structures that extend from a first side of the hydrophilic substrate to a second side of the hydrophilic substrate. A hydrophobic structure in the hydrophilic substrate forms a fluid barrier wall that extends from the first side of the hydrophilic substrate to the second side of the hydrophilic substrate with a deviation of less than 20° from a perpendicular axis between the first side and the second side. The hydrophobic structure is formed from a wax or a phase change ink.
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公开(公告)号：US09375942B1
公开(公告)日：2016-06-28
申请号：US14814046
申请日：2015-07-30
Applicant: Xerox Corporation
Inventor： Faming Li , Jing Zhou , Xuejin Wen
CPC classification number: B41J2/14008 , B41J2/14233 , B41J2/175 , B41J2/17566 , B41J2002/14491 , B41J2002/17583
Abstract: A fluid level sensor is configured for identifying a fluid level in a small volume reservoir, such as a fluid reservoir in an ejector head. The reservoir includes a plurality of vertically arranged chambers. A plurality of piezoelectric transducers is distributed over the chambers in a one-to-one correspondence. At least one electrical conductor is electrically connected to each piezoelectric transducer in the plurality of piezoelectric transducers to enable each piezoelectric sensor to receive an electrical signal to a portion of a wall of the chamber to produce an acoustical wave in the chamber and to transmit an electrical signal from each piezoelectric transducer in response to a fluctuating pressure on each piezoelectric transducer produced by the acoustical wave in the chamber.
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