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    • 1. 发明申请
    • APPARATUS, SYSTEM, AND METHOD FOR DETECTING ENGINE FLUID CONSTITUENTS
    • 用于检测发动机流体组成的装置,系统和方法
    • US20120325184A1
    • 2012-12-27
    • US13540551
    • 2012-07-02
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • G01N21/59F02B47/08G01N21/61
    • G01N21/85
    • A system for detecting engine fluid constituents includes an engine having a sample channel having a conduit for a working engine fluid. The system includes an electromagnetic (EM) source that emits EM radiation through a first metal tube, where the EM radiation is EM energy at a wavelength of interest. The system further includes an EM detector that receives a remainder radiation through a second metal tube, the remainder radiation including the remaining EM radiation after passing through the sample channel. The system includes a controller that determines a composition indicator signal representative of an amount of a constituent in the working engine fluid in response to a strength of the remainder radiation, and determines a concentration of a component of interest according to the composition indicator signal.
    • 用于检测发动机流体成分的系统包括具有用于工作发动机流体的导管的样品通道的发动机。 该系统包括通过第一金属管发射EM辐射的电磁(EM)源,其中EM辐射是感兴趣的波长处的EM能量。 该系统还包括EM检测器,其接收通过第二金属管的剩余辐射,其余辐射包括通过样品通道之后的剩余EM辐射。 系统包括控制器,其响应于剩余辐射的强度来确定表示工作发动机流体中的成分的量的成分指示符信号,并且根据组成指示符信号确定感兴趣组分的浓度。
    • 2. 发明授权
    • Optical sensing in an adverse environment
    • 在不利环境下的光学感测
    • US08648322B2
    • 2014-02-11
    • US13019482
    • 2011-02-02
    • Frederick H LindnerJacob Y. Wong
    • Frederick H LindnerJacob Y. Wong
    • G01N15/06G01N21/49G01N21/85
    • G01N15/10
    • A system capable of flowing gases including combustion byproducts past an exposed face of an optical element in an engine fluid conduit, and depositing debris on the exposed face of the optical element. The debris may be soot, unburned hydrocarbons, sulfates, and/or a reductant precipitate. The system is further capable of passing electromagnetic (EM) radiation through the optical element and the flowing gases and interrogating the EM radiation after passing through the optical element and the flowing gases to determine an amount of debris accumulated on the exposed face of the optical element. The system is further capable of heating an electric heating element thermally coupled to the optical element sufficiently to remove accumulated debris from the exposed face in response to the amount of debris exceeding a threshold.
    • 一种能够使包括燃烧副产物在内的气体通过发动机流体导管中的光学元件的暴露面并且将杂质沉积在光学元件的暴露面上的系统。 碎屑可能是烟灰,未燃碳氢化合物,硫酸盐和/或还原剂沉淀物。 该系统还能够通过光学元件和流动气体的电磁(EM)辐射,并且在通过光学元件和流动气体之后询问EM辐射,以确定积聚在光学元件的暴露面上的碎屑的量 。 该系统还能够加热耦合到光学元件的电加热元件,以响应于碎片超过阈值而从暴露的表面去除积聚的碎屑。
    • 3. 发明授权
    • Apparatus, system, and method for detecting engine fluid constituents
    • 用于检测发动机流体成分的装置,系统和方法
    • US08218147B2
    • 2012-07-10
    • US13017771
    • 2011-01-31
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • G01N21/00
    • G01N21/85
    • A system for detecting engine fluid constituents includes an engine having a sample channel having a conduit for a working engine fluid. The system includes an electromagnetic (EM) source that emits EM radiation through a first metal tube, where the EM radiation is EM energy at a wavelength of interest. The system further includes an EM detector that receives a remainder radiation through a second metal tube, the remainder radiation including the remaining EM radiation after passing through the sample channel. The system includes a controller that determines a composition indicator signal representative of an amount of a constituent in the working engine fluid in response to a strength of the remainder radiation, and determines a concentration of a component of interest according to the composition indicator signal.
    • 用于检测发动机流体成分的系统包括具有用于工作发动机流体的导管的样品通道的发动机。 该系统包括通过第一金属管发射EM辐射的电磁(EM)源,其中EM辐射是感兴趣的波长处的EM能量。 该系统还包括EM检测器,其接收通过第二金属管的剩余辐射,其余辐射包括通过样品通道之后的剩余EM辐射。 系统包括控制器,其响应于剩余辐射的强度来确定表示工作发动机流体中的成分的量的成分指示符信号,并且根据组成指示符信号确定感兴趣组分的浓度。
    • 4. 发明申请
    • APPARATUS, SYSTEM, AND METHOD FOR DETECTING ENGINE FLUID CONSTITUENTS
    • 用于检测发动机流体组成的装置,系统和方法
    • US20110310391A1
    • 2011-12-22
    • US13017771
    • 2011-01-31
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • G01N21/85G01N21/59
    • G01N21/85
    • A system for detecting engine fluid constituents includes an engine having a sample channel having a conduit for a working engine fluid. The system includes an electromagnetic (EM) source that emits EM radiation through a first metal tube, where the EM radiation is EM energy at a wavelength of interest. The system further includes an EM detector that receives a remainder radiation through a second metal tube, the remainder radiation including the remaining EM radiation after passing through the sample channel. The system includes a controller that determines a composition indicator signal representative of an amount of a constituent in the working engine fluid in response to a strength of the remainder radiation, and determines a concentration of a component of interest according to the composition indicator signal.
    • 用于检测发动机流体成分的系统包括具有用于工作发动机流体的导管的样品通道的发动机。 该系统包括通过第一金属管发射EM辐射的电磁(EM)源,其中EM辐射是感兴趣的波长处的EM能量。 该系统还包括EM检测器,其接收通过第二金属管的剩余辐射,其余辐射包括通过样品通道之后的剩余EM辐射。 系统包括控制器,其响应于剩余辐射的强度来确定表示工作发动机流体中的成分的量的成分指示符信号,并且根据组成指示符信号确定感兴趣组分的浓度。
    • 5. 发明申请
    • OPTICAL SENSING IN AN ADVERSE ENVIRONMENT
    • 不利环境中的光学感测
    • US20110185786A1
    • 2011-08-04
    • US13019482
    • 2011-02-02
    • Frederick H. LindnerJacob Y. Wong
    • Frederick H. LindnerJacob Y. Wong
    • G01N15/10
    • G01N15/10
    • A method includes flowing gases including combustion byproducts past an exposed face of an optical element in an engine fluid conduit, and depositing debris on the exposed face of the optical element. The debris may be soot, unburned hydrocarbons, sulfates, and/or a reductant precipitate. The method further includes passing electromagnetic (EM) radiation through the optical element and the flowing gases and interrogating the EM radiation after passing through the optical element and the flowing gases to determine an amount of debris accumulated on the exposed face of the optical element. The method further includes heating a resistive wire thermally coupled to the optical element sufficiently to remove accumulated debris from the exposed face in response to the amount of debris exceeding a threshold.
    • 一种方法包括将包括燃烧副产物的气体流过发动机流体导管中的光学元件的暴露面,以及在所述光学元件的暴露面上沉积碎屑。 碎屑可能是烟灰,未燃碳氢化合物,硫酸盐和/或还原剂沉淀物。 该方法还包括使电磁(EM)辐射通过光学元件和流动气体,并且在穿过光学元件和流动气体之后询问EM辐射,以确定积聚在光学元件的暴露面上的碎屑的量。 该方法还包括加热热耦合到光学元件的电阻丝,以响应于碎片超过阈值而从暴露的表面去除积聚的碎屑。
    • 6. 发明授权
    • Apparatus, system, and method for detecting engine fluid constituents
    • 用于检测发动机流体成分的装置,系统和方法
    • US08842283B2
    • 2014-09-23
    • US13540551
    • 2012-07-02
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • John M. JanssenFrederick H. LindnerJacob Y. Wong
    • G01N21/00G01N21/85
    • G01N21/85
    • A system for detecting engine fluid constituents includes an engine having a sample channel having a conduit for a working engine fluid. The system includes an electromagnetic (EM) source that emits EM radiation through a first metal tube, where the EM radiation is EM energy at a wavelength of interest. The system further includes an EM detector that receives a remainder radiation through a second metal tube, the remainder radiation including the remaining EM radiation after passing through the sample channel. The system includes a controller that determines a composition indicator signal representative of an amount of a constituent in the working engine fluid in response to a strength of the remainder radiation, and determines a concentration of a component of interest according to the composition indicator signal.
    • 用于检测发动机流体成分的系统包括具有用于工作发动机流体的导管的样品通道的发动机。 该系统包括通过第一金属管发射EM辐射的电磁(EM)源,其中EM辐射是感兴趣的波长处的EM能量。 该系统还包括EM检测器,其接收通过第二金属管的剩余辐射,其余辐射包括通过样品通道之后的剩余EM辐射。 系统包括控制器,其响应于剩余辐射的强度来确定表示工作发动机流体中的成分的量的成分指示符信号,并且根据组成指示符信号确定感兴趣组分的浓度。
    • 7. 发明授权
    • Method for generating customer one-time unique purchase order numbers
    • 生成客户一次性唯一采购订单编号的方法
    • US08191772B2
    • 2012-06-05
    • US10968399
    • 2004-10-18
    • Roy Lee AndersonWilliam R. Bryant, Jr.Jacob Y. Wong
    • Roy Lee AndersonWilliam R. Bryant, Jr.Jacob Y. Wong
    • G06K5/00G06F17/00
    • G06K19/06206G06K19/06196G06Q20/10G06Q20/105G06Q20/206G06Q20/341G06Q20/3415G06Q20/3576G06Q20/3674G06Q20/382G06Q20/383G06Q20/4093G07F7/1008
    • Multiple secure transactions are provided through use of a method that uses customer one-time unique purchase order numbers (“Coupons”) generated by an algorithm that uses a permutated user key and a user insertion key as input variables. A user key (such as a Personal Identification Number, or “PIN”) is combined with a permutation variable that is correlated with a customer sequence number to create the permutated user key. A random number generator is used to generate the user insertion key correlated with the customer sequence number. The algorithm can insert the permutated user key into a user account number through use of the user insertion key. A Coupon is validated by confirming that it is contained in a set of money source Coupons generated by a money source using the user key and a random number generator that is synchronized with the random number used to generate Coupons. Once a Coupon is validated, the matching money source Coupon and all earlier generated money source Coupons are deleted from the set, and a new set is generated. If a preselected number of Coupons are not validated for a chosen entity, an invalid user account number will be set. Coupons can be used for credit card or bank card transactions, and they can be generated without changing fixed digits of traditional twenty digit account numbers.
    • 通过使用使用由使用排列的用户密钥和用户插入密钥作为输入变量的算法生成的客户一次性唯一采购订单号(“优惠券”)的方法来提供多个安全交易。 用户密钥(例如个人识别码或“PIN”)与与客户序列号相关联的置换变量组合以创建排列的用户密钥。 随机数生成器用于生成与客户序列号相关的用户插入密钥。 该算法可以通过使用用户插入密钥将置换的用户密钥插入用户帐号。 优惠券通过确认其包含在一组货币来源中,通过使用用户密钥的资金来源生成的优惠券和与用于生成优惠券的随机数同步的随机数生成器进行验证。 一旦优惠券被验证,匹配的货币来源优惠券和所有早期生成的货币来源优惠券将从该集合中删除,并生成一个新的集合。 如果预先选定的优惠券数量未被选定的实体验证,则将设置无效的用户帐号。 优惠券可用于信用卡或银行卡交易,可以在不改变传统二十位帐号的固定数字的情况下生成。
    • 9. 发明申请
    • Absorption Biased NDIR Gas Sensing Methodology
    • 吸收偏移NDIR气体感测方法
    • US20110042570A1
    • 2011-02-24
    • US12859749
    • 2010-08-19
    • Jacob Y. Wong
    • Jacob Y. Wong
    • G01N21/61
    • G01N21/3504G01N33/004
    • An NDIR gas sensor and methodology use an absorption bias between signal and reference outputs to determine sample concentration of a gas being measured. The absorption bias is created by using a signal channel in a sample chamber with a signal path length that is greater than a reference path length of a reference channel in the sample chamber while both the signal and reference detectors have an identical narrow band pass filter with the same Center Wavelength (“CWL”), Full Width Half Maximum (FWHM) and transmittance efficiency at the CWL. Performance is improved when the reference detector and the signal detector share a common thermal platform that can also be shared by the sample chamber and the infrared source.
    • NDIR气体传感器和方法使用信号和参考输出之间的吸收偏差来确定被测气体的样品浓度。 通过在样品室中使用信号通道长度大于样品室中参考通道的参考通道长度的信号通道,同时信号和参考检测器具有相同的窄带通滤波器,产生吸收偏压, 相同的中心波长(“CWL”),全宽度最大值(FWHM)和CWL处的透射率效率。 当参考检测器和信号检测器共享共同的热平台时,性能得到改善,该平台也可以由样品室和红外源共享。
    • 10. 发明授权
    • Method of playing yangtze hold 'EM# and tibet high# poker games
    • 播放扬子的方法举行'EM#和西藏高#扑克游戏
    • US07722045B2
    • 2010-05-25
    • US12074184
    • 2008-02-29
    • Jacob Y. Wong
    • Jacob Y. Wong
    • A63F1/00
    • A63F1/00A63F3/00157A63F2001/005A63F2001/0416A63F2001/0425
    • A method of playing a community card poker game in which two down cards are dealt to each player from a deck having suited cards, non-suited cards and a wild cards, followed by a betting round, then three community cards are dealt face up followed by a betting round, then a fourth community card is dealt face up followed by a betting round and a final card is then dealt followed by a final betting round, a winning hand is then declared and wagers are settled. The winning hand can only contain one wild card and if a player cannot make a hand with only one wild card (because the player has too many wild cards), the player's hand is declared a losing hand. A betting variation is that a losing calling party pays a penalty in some circumstances based upon the ranking of the winning hand.
    • 一种玩一张社区卡牌扑克游戏的方法,其中从具有适合卡,非适合卡和通配符的卡牌向每个玩家发送两张下卡,随后进行下注,然后三张社区卡片正面朝上 接下来的一轮下注,然后第四张社区牌面朝下,然后进行一轮下注,最后一张牌最后一轮下注,然后宣布获胜的手牌并下注投注。 获胜的手只能包含一个通配符,如果玩家不能只用一个通配符牌(因为玩家太多的通配符),那么玩家的手就被宣告失败了。 投注变化是,在一些情况下,失败的主叫方将根据获胜者的排名进行罚球。