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61. 发明申请

US20070093274A1 Apparatus and method for a system architecture for multiple antenna wireless communication systems using round robin channel estimation and transmit beam forming algorithms 有权
标题翻译：用于使用轮询信道估计和发射波束形成算法的多天线无线通信系统的系统架构的装置和方法
公开(公告)号：US20070093274A1
公开(公告)日：2007-04-26
申请号：US11584831
申请日：2006-10-23
申请人： Hamid Jafarkhani , Li Liu
发明人： Hamid Jafarkhani , Li Liu
IPC分类号： H04M1/00
CPC分类号： H04B7/0617 , H04B7/0626
摘要： A multiple antenna wireless system including a transmitter and a receiver comprises a reconfigurable large antenna array having a plurality of antennas. A plurality of RF chains in the transmitter is coupled to the reconfigurable large antenna array. A pilot assisted round robin channel estimation means tracks the fading channel; and an adaptive round robin transmit beamforming means beam forms the reconfigurable large antenna array. A method for multiple antenna wireless communication comprising the steps of tracking a plurality of fading channels in a reconfigurable large antenna array having a plurality of antennas using pilot assisted round robin channel estimation to selectively couple a plurality of RF chains in the transmitter to the reconfigurable large antenna array, and adaptively, round-robin transmit beamforming the reconfigurable large antenna array.
摘要翻译：包括发射机和接收机的多天线无线系统包括具有多个天线的可重构大天线阵列。发射机中的多个RF链耦合到可重新配置的大天线阵列。导频辅助循环信道估计装置跟踪衰落信道; 并且自适应轮询发射波束成形装置波束形成可重构大天线阵列。一种用于多天线无线通信的方法，包括以下步骤：使用导频辅助循环信道估计来跟踪具有多个天线的可重构大型天线阵列中的多个衰落信道，以选择性地将发射机中的多个RF链耦合到可重新配置的大的天线阵列，以及自适应地轮循发射波束成形可重构大天线阵列。

62. 发明申请

US20070030229A1 Defective pixel management for flat panel displays 有权
标题翻译：平板显示器的缺陷像素管理
公开(公告)号：US20070030229A1
公开(公告)日：2007-02-08
申请号：US11187774
申请日：2005-07-22
申请人： Li Liu
发明人： Li Liu
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G3/2003 , G09G5/02 , G09G2330/10
摘要： Systems and methods for identifying defective pixels and adjusting an input to control display of the defective pixels may improve the quality of the image viewed on a flat panel display including one or more defective pixels. The screen position of each defective pixel is identified and stored. Adjustment information is also stored for each defective pixel. The adjustment information is used to modify a stored color value for each defective pixel or to disable one or more color components of each defective pixel prior to displaying an image on a flat panel display device including the defective pixels.
摘要翻译：用于识别缺陷像素并调整输入以控制缺陷像素的显示的系统和方法可以提高在包括一个或多个缺陷像素的平板显示器上观看的图像的质量。识别并存储每个缺陷像素的屏幕位置。还为每个缺陷像素存储调整信息。调整信息用于修改每个缺陷像素的存储颜色值，或者在包括缺陷像素的平板显示设备上显示图像之前禁用每个缺陷像素的一个或多个颜色分量。

63. 发明申请

US20060287297A1 TRICYCLIC OPIOID MODULATORS 失效
公开(公告)号：US20060287297A1
公开(公告)日：2006-12-21
申请号：US11424311
申请日：2006-06-15
申请人： Bart DeCorte , Li Liu , Mark McDonnell , Jim McNally
发明人： Bart DeCorte , Li Liu , Mark McDonnell , Jim McNally
IPC分类号： A61K31/55 , A61K31/506
CPC分类号： C07D451/02 , C07D405/04 , C07D451/14
摘要： The invention is directed to compounds of Formula (I) useful as delta and mu opioid receptor modulators. Pharmaceutical and veterinary compositions and methods of treating mild to severe pain and various diseases using compounds of the invention are also described.

64. 发明授权

US07089730B2 Exhaust gas purification method for internal combustion engine 有权
公开(公告)号：US07089730B2
公开(公告)日：2006-08-15
申请号：US10330135
申请日：2002-12-30
申请人： Satoshi Wachi , Hiromichi Hisato , Li Liu
发明人： Satoshi Wachi , Hiromichi Hisato , Li Liu
IPC分类号： F01N3/00
CPC分类号： F01N3/0842 , F01N3/0814 , F01N13/009 , F01N2430/06 , F01N2550/03 , F01N2570/14 , F02D41/0275 , F02D41/1446 , F02D41/1454 , F02D41/1462 , F02D41/1475 , F02D2200/0806 , F02D2200/0808 , Y02A50/2344
摘要： To obtain an exhaust gas purification method for an internal combustion engine for detecting timing at which an inflow NOx amount flowing into an NOx absorption catalyst exceeds an NOx amount processable by the NOx absorption catalyst, and enriches the air/fuel ratio to prevent deterioration of the exhaust gas and maintain good fuel consumption. Based on an NOx amount absorbed in the NOx absorption catalyst and a maximum NOx absorption amount NOx of the absorption catalyst, a processable NOx amount processable by the NOx absorption catalyst per unit time is calculated and compared with the inflow NOx amount entering the NOx absorption catalyst per unit time, and when it is determined that the inflow NOx amount is greater, the air/fuel ratio is switched to rich.

65. 发明申请

US20060030585A1 Tricyclic delta-opioid modulators 失效
公开(公告)号：US20060030585A1
公开(公告)日：2006-02-09
申请号：US11195231
申请日：2005-08-02
申请人： Scott Dax , Bart DeCorte , Li Liu , Mark McDonnell , James McNally
发明人： Scott Dax , Bart DeCorte , Li Liu , Mark McDonnell , James McNally
IPC分类号： C07D451/02 , C07D211/06 , A61K31/445
CPC分类号： C07D451/02
摘要： The invention is directed to delta opioid receptor modulators. More specifically, the invention relates to tricyclic δ-opioid modulators. Pharmaceutical and veterinary compositions and methods of treating mild to severe pain and various diseases using compounds of the invention are also described.

66. 发明授权

US06499474B2 Air/fuel ratio control apparatus for internal combustion engine 有权
标题翻译：用于内燃机的空燃比控制装置
公开(公告)号：US06499474B2
公开(公告)日：2002-12-31
申请号：US09900134
申请日：2001-07-09
申请人： Satoshi Wachi , Hideaki Katashiba , Li Liu , Hiromichi Hisato
发明人： Satoshi Wachi , Hideaki Katashiba , Li Liu , Hiromichi Hisato
IPC分类号： F02D4130
CPC分类号： F02D41/345 , F02D41/1454 , F02D41/1474 , F02D41/187 , F02D2041/0092 , Y02T10/44
摘要： An air/fuel ratio correction cylinder determining section 25 specifies, based on the peak phase, a cylinder for which an air/fuel ratio is to be corrected. A cylinder-specific air/fuel ratio correcting section in the form of respective cylinder correcting sections 31 through 34 corrects an amount of fuel to be supplied to a cylinder which becomes an air/fuel ratio correction target. A cylinder for which an air/fuel ratio deviates from the remaining cylinders is specified as a fuel amount correction target based on a change in the output value of the air/fuel ratio sensor.
摘要翻译：空燃比校正气缸判定部25基于峰值相位来指定要校正空气/燃料比的气缸。各气缸校正部31〜34形式的圆筒特定的空燃比校正部，校正供给到成为空/燃比修正对象的气缸的燃料量。基于空/燃比传感器的输出值的变化，将空气/燃料比与剩余气缸偏离的气缸指定为燃料量校正对象。

67. 发明授权

US6130053A Method for selecting compounds for inhibition of neoplastic lesions 失效
标题翻译：选择化合物抑制肿瘤性病变的方法
公开(公告)号：US6130053A
公开(公告)日：2000-10-10
申请号：US366003
申请日：1999-08-03
申请人： W. Joseph Thompson , Li Liu , Han Li
发明人： W. Joseph Thompson , Li Liu , Han Li
IPC分类号： A61K31/00 , A61K31/165 , A61K31/192 , A61K31/365 , A61K31/4192 , A61K38/00 , C12Q1/26 , C12Q1/44 , G01N33/50 , C12Q1/48
CPC分类号： G01N33/5011 , A61K31/00 , A61K31/165 , A61K31/192 , A61K31/365 , A61K31/4192 , C12Q1/26 , C12Q1/44 , A61K38/00
摘要： A method for selecting compounds for the treatment of neoplasia includes assessing whether the compounds cause an increase in PKG activity in the neoplasia of interest.
摘要翻译：选择用于治疗瘤形成的化合物的方法包括评估化合物是否引起感兴趣的瘤形成中PKG活性的增加。

68. 发明授权

US5593999A Non-classical folate analogue inhibitors of glycinamide ribonucleotide formyltransferase (GARFT) 失效
标题翻译：甘氨酰胺核糖核苷酸甲酰转移酶（GARFT）的非经典叶酸类似物抑制剂
公开(公告)号：US5593999A
公开(公告)日：1997-01-14
申请号：US480814
申请日：1995-06-07
申请人： Madhavan G. Nair , Li Liu
发明人： Madhavan G. Nair , Li Liu
IPC分类号： C07D239/90 , C07D239/95 , C07D401/06 , C07D405/06 , C07D409/06
CPC分类号： C07D239/90 , C07D239/95
摘要： Several new 10-formyl and 10-hydroxymethyl derivatives of 5,8,10-trideazapteroic acid are provided, as well as procedures for their preparation. These compounds were shown to be powerful inhibitors of glycinamide ribonucleotide formyltransferase (GARFT), an enzyme that mediates the de novo biosynthesis of purine nucleotides that are required for DNA synthesis and cell division. Due to their ability to interfere with nucleotide biosynthesis and to penetrate microbial cells they are potential anti-microbial agents and are useful for the treatment of opportunistic infections in AIDS and other infections caused by micro-organisms that are resistant to conventional anti-bacterial and anti-fungal agents.
摘要翻译：提供了5,8,10-十三碳八烯酸的几种新的10-甲酰基和10-羟甲基衍生物及其制备方法。这些化合物被证明是强大的甘氨酰胺核糖核苷酸甲酰转移酶抑制剂（GARFT），其是介导DNA合成和细胞分裂所需的嘌呤核苷酸的从头生物合成的酶。由于它们干扰核苷酸生物合成和渗透微生物细胞的能力，它们是潜在的抗微生物剂，并且可用于治疗由艾滋病引起的机体性感染和由常规抗细菌和抗性的抗微生物引起的其他感染真菌剂。

69. 外观设计

USD995854S1 Mini computer 有权
公开(公告)号：USD995854S1
公开(公告)日：2023-08-15
申请号：US29817548
申请日：2021-12-02
申请人： Li Liu
设计人： Li Liu , Lirui Tian , Weifeng Huang , Pian Wang
摘要： FIG. 1 is a top, front and right side perspective view of a mini computer showing our new design;
FIG. 2 is a bottom, rear and left side perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings illustrate portions of the mini computer which form no part of the claimed design.

70. 发明授权

US11491544B2 Preparation method of metal powder material 有权
公开(公告)号：US11491544B2
公开(公告)日：2022-11-08
申请号：US16771148
申请日：2020-01-19
申请人： Li Liu
发明人： Li Liu
IPC分类号： B22F9/16 , B22F1/05 , B22F1/065
摘要： The present disclosure provides a preparation method of a metal powder material. An alloy sheet composed of a matrix phase and a dispersive phase with different chemical reactivities is prepared by the rapid solidification technique of alloy melt. Metal powder is prepared by the reaction of the alloy sheet and an acid solution. Please refer to the description for the detailed preparation method. This method is simple in operation, can be used to prepare many kinds of metal powder materials of different shapes and at the nanometer scale, the submicron scale and the micron scale, and has a good application prospect in the fields of catalysis, powder metallurgy and 3D printing.

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