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1. 发明申请

US20110021810A1 METHOD FOR PREPARING ISOCYANATES BY LIQUID-PHASE THERMAL CRACKING 有权
标题翻译：通过液相热裂解制备异氰酸酯的方法
公开(公告)号：US20110021810A1
公开(公告)日：2011-01-27
申请号：US12637550
申请日：2009-12-14
申请人： Youquan DENG , Xiaoguang GUO , Feng SHI , Qinghua ZHANG , Xiangyuan MA , Liujin LU , Jian LI , Xiong TIAN , Yubo MA , Jianpeng SHANG , Xinjiang CUI , Liguo L. WANG , Hongzhe ZHANG
发明人： Youquan DENG , Xiaoguang GUO , Feng SHI , Qinghua ZHANG , Xiangyuan MA , Liujin LU , Jian LI , Xiong TIAN , Yubo MA , Jianpeng SHANG , Xinjiang CUI , Liguo L. WANG , Hongzhe ZHANG
IPC分类号： C07C263/00
CPC分类号： C07C263/04 , B01J23/02 , B01J23/06 , B01J23/10 , B01J23/18 , B01J23/28 , B01J23/30 , B01J23/72 , B01J23/745 , B01J23/75 , B01J23/755 , B01J23/80 , B01J23/8437 , B01J31/0249 , B01J31/0278 , B01J31/0284 , B01J31/0288 , B01J31/0292 , B01J37/031 , C07C265/14
摘要： The present invention discloses a method for preparing isocyanates by liquid-phase catalytic thermal cracking. In this method, in a reaction-rectification thermal cracking reactor, using a catalyst composition comprising a superfine powder metal oxide catalyst and an ionic liquid, an alkyl or aryl dialkylurethane, or multialkylurethane being a reactant is liquid-phase thermal cracked for a reaction time of 0.5-3 h under a reaction temperature of 160-220° C. and an absolute pressure of 1000-8000 Pa so as to prepare the corresponding isocyanate. The invention has the characteristics of low thermal cracking temperature, high yield of target products, relatively simple reaction apparatus and good universality for substrates (the yields of HDI, MDI, TDI, HMDI, NDI and IPDI or the like are all >85%) and the like.
摘要翻译：本发明公开了一种通过液相催化热裂解制备异氰酸酯的方法。在该方法中，在反应精制热裂解反应器中，使用包含超细粉末金属氧化物催化剂和离子液体的催化剂组合物，作为反应物的烷基或芳基二烷基氨基甲酸酯或多烷基氨基甲酸酯是液相热裂化反应时间在反应温度为160-220℃，绝对压力为1000-8000Pa下为0.5-3小时，以制备相应的异氰酸酯。本发明具有热裂解温度低，靶产品收率高，反应装置相对简单，基板通用性好（HDI，MDI，TDI，HMDI，NDI，IPDI等的收率均为> 85％）的特点，等等。

2. 发明申请

US20160371532A1 FINGERPRINT TEMPLATE BASED ON FUZZY FEATURE POINT INFORMATION AND FINGERPRINT IDENTIFICATION METHOD 有权
标题翻译：基于模糊特征点信息和指纹识别方法的指纹模板
公开(公告)号：US20160371532A1
公开(公告)日：2016-12-22
申请号：US14902288
申请日：2014-12-24
申请人： Feng SHI
发明人： Feng SHI , Zhongqiu LIU , Jian LI
IPC分类号： G06K9/00
CPC分类号： G06K9/00087 , G06K9/00067 , G06K9/00093
摘要： The present invention discloses a fingerprint template and a fingerprint identification method based on fuzzy feature point information. The fingerprint template contains several pieces of incomplete feature point information, including registration information and comparison information, wherein only coordinate information and attribute information of feature points and a value of a polynomial are recorded. In the polynomial P(Xi)=C0+C1Xi+C2Xi2 . . . CnXin, n is an order of the polynomial, and Xi is a numerical value obtained by quantifying one or multiple pieces of feature point information except the registration information in the feature point information and is a coefficient having a certain preset rule. Corresponding feature point information of a scene fingerprint is substituted into the polynomial to figure out C0-Cn, and whether the C0-Cn meet the preset rule is judged to judge whether the scene fingerprint is matched with a template fingerprint.
摘要翻译：本发明公开了一种基于模糊特征点信息的指纹模板和指纹识别方法。指纹模板包含几个不完整的特征点信息，包括注册信息和比较信息，其中仅记录特征点的坐标信息和属性信息以及多项式的值。在多项式P（Xi）= C0 + C1Xi + C2Xi2中。。。 CnXin，n是多项式的阶数，Xi是通过对特征点信息中的注册信息以外的一个或多个特征点信息进行量化而得到的数值，并且是具有某个预定规则的系数。将场景指纹的相应特征点信息代入多项式中以得出C0-Cn，并判断C0-Cn是否符合预设规则，以判断场景指纹是否与模板指纹匹配。

3. 发明公开

US20230224806A1 RECOVERY FROM AUTHENTICATION FAILURE 审中-公开
公开(公告)号：US20230224806A1
公开(公告)日：2023-07-13
申请号：US17998243
申请日：2020-06-19
申请人： Hao ZHANG , Jian LI , Dongsheng WANG , Haibo LIU , ChaoFeng HUI , Fojian ZHANG , Yuankun ZHU , Tianya LIN , QUALCOMM Incorporated
发明人： Hao ZHANG , Jian LI , Dongsheng WANG , Haibo LIU , Chaofeng HUI , Fojian ZHANG , Yuankun ZHU , Tianya LIN
IPC分类号： H04W48/18 , H04W60/04
CPC分类号： H04W48/18 , H04W60/04 , H04W84/042
摘要： Techniques to recover from authentication failure are disclosed. During authentication of a user equipment (UE) with a public land mobile network (PLMN), the UE may receive an AUTHENTICATION REJECT with an extensible authentication protocol (EAP)-failure message. When this occurs, instead of invalidating the universal subscriber identity module (USIM) of the UE, the UE can search for other PLMNs that can potentially pass the authentication challenge. If one is found, the UE can register with the found PLMN.

4. 发明申请

US20220235990A1 ICE CUBE TRAY BOX FOR FACILITATING ICE MAKING AND ICE REMOVING 有权
公开(公告)号：US20220235990A1
公开(公告)日：2022-07-28
申请号：US17702800
申请日：2022-03-24
申请人： Jian LI
发明人： Jian LI
IPC分类号： F25C1/24
摘要： An ice cube tray box for facilitating ice making and ice removing, which includes a box body, a cover body arranged at an open end of the box body, and an ice cube tray body arranged inside the box body, wherein a vertical upward rib assembly is arranged on an inner wall of the box body, a notch assembly matched with the rib assembly in use is arranged on an outer edge of the ice cube tray body, an ice removing plate for facilitating ice removing is clamped and arranged on the inner side of the cover body, and ice knocking columns are integrally arranged on the ice removing plate.

5. 发明申请

US20220140946A1 RATE-SPLITTING CONSTRUCTION OF POLAR CODED HYBRID AUTOMATIC REPEAT REQUEST (HARQ) SCHEME 有权
公开(公告)号：US20220140946A1
公开(公告)日：2022-05-05
申请号：US17310189
申请日：2019-01-23
申请人： Kai CHEN , Changlong XU , Liangming WU , Jian LI , Jing JIANG , Hao XU , QUALCOMM Incorporated
发明人： Kai CHEN , Changlong XU , Liangming WU , Jian LI , Jing JIANG , Hao XU
IPC分类号： H04L1/08
摘要： Wireless communications systems and methods related to hybrid repeat request (HARQ) with rate splitting are provided. A first wireless communication device communicates, with a second wireless communication device, a first communication signal including a plurality of information bits. The first wireless communication device determines a number of bits in the plurality of information bits to be repeated in a second communication signal based on channel capacity information. The first wireless communication device communicates, with the second wireless communication device, the second communication signal including the plurality of information bits and a repetition of a subset of the plurality of information bits, where the subset of the plurality of information bits includes the determined number of bits.

6. 发明申请

US20210403451A1 PYRIMIDOPYRAZOLONE DERIVATIVE AS WEE1 INHIBITOR AND USE THEREOF 有权
公开(公告)号：US20210403451A1
公开(公告)日：2021-12-30
申请号：US17288707
申请日：2019-10-28
申请人： Wenyuan QIAN , Chundao YANG , Zhengwei LI , Jian LI , Shuhui CHEN
发明人： Wenyuan QIAN , Chundao YANG , Zhengwei LI , Jian LI , Shuhui CHEN
IPC分类号： C07D401/14 , A61P35/00
摘要： A pyrimidopyrazolone derivative as a Wee1 inhibitor and use thereof in preparation of a medicament for treating Wee1-related diseases are described. In particular, the present invention relates to a compound of formula (I), an isomer or a pharmaceutically acceptable salt thereof.

7. 发明申请

US20200187166A1 SUB-CHANNEL MAPPING 审中-公开
公开(公告)号：US20200187166A1
公开(公告)日：2020-06-11
申请号：US16336303
申请日：2017-07-11
申请人： Changlong XU , Jian LI , Chao WEI , Chong LI , Tingfang JI , Jilei HOU , QUALCOMM Incorporated
发明人： Changlong XU , Jian LI , Chao WEI , Chong LI , Tingfang JI , Jilei HOU
IPC分类号： H04W72/04 , H04L1/00
摘要： Various aspects of the disclosure relate to mapping different information to different sub-channels. For example, information for different users may be mapped to different Polar code sub-channels. In some aspects, the mapping may be unbalanced in that different information is mapped to different sub-channels according to the quality (e.g., in terms of error probability) of the sub-channels and a criterion associated with the information. For example, control information for users that are experiencing the worst channel quality (e.g., in a wireless communication channel) may be mapped to the Polar code sub-channels that have the best quality.

8. 发明申请

US20200173400A1 VANED VALVE FOR EXHAUST GAS RECIRCULATION LINE 审中-公开
公开(公告)号：US20200173400A1
公开(公告)日：2020-06-04
申请号：US16627309
申请日：2017-08-15
申请人： Jian LI , John LOWE , VOLVO TRUCK CORPORATION
发明人： Jian LI , John LOWE
IPC分类号： F02M26/71 , F02M26/68
摘要： A valve form exhaust gas recirculation Mac in an engine includes a first barrel connectable to a first group of cylinders, a second barrel connectable to a second group of cylinders, and a center barrel between the first and second barrels and connectable to an intake oft he engine. A poppet valve with two valve heads mounted on a valve stem is provided to open and close openings between the first and second barrels, with one of the valve beads of the poppet valve opening into the center barrel Vanes are provided-in the center barrel to direct flow from the opening by the valve bead that opens into the center barrel toward the outlet opening.

9. 发明申请

US20190296776A1 RATE MATCHING FOR BLOCK ENCODING 审中-公开
公开(公告)号：US20190296776A1
公开(公告)日：2019-09-26
申请号：US16317395
申请日：2017-06-12
申请人： Changlong XU , Jian LI , Chao WEI , Jilei HOU , QUALCOMM Incorporated
发明人： Changlong XU , Jian LI , Chao WEI , Jilei HOU
IPC分类号： H03M13/00 , H03M13/13
摘要： Various aspects of the disclosure relate to rate matching techniques for block encoding. In some aspects, a decision regarding whether to use repetition-based rate matching or puncture-based rate matching is made based on a block size of information being encoded. In some aspects, repetition-based rate matching uses a bit-reversal permutation technique.

10. 发明申请

US20210234639A1 POLAR CODE CONSTRUCTION FOR INCREMENTAL REDUNDANCY 有权
公开(公告)号：US20210234639A1
公开(公告)日：2021-07-29
申请号：US17054917
申请日：2019-05-28
申请人： Kai CHEN , Jian LI , Changlong XU , Liangming WU , Hao XU , Qualcomm incorporated
发明人： Kai CHEN , Jian LI , Changlong XU , Liangming WU , Hao XU
IPC分类号： H04L1/18 , H04L1/00 , H04L5/00
摘要： A device may identify that an incremental redundancy hybrid automatic repeat request (IR-HARQ) scheme is used in association with sequential transmissions of an information bit vector to or from another wireless device, where each transmission in the scheme is associated with a resource size. The device may identify a mother code length for a polar code based at least in part on an aggregate resource size associated with the sequential transmissions. The device may identify an adjusted bit index set for the polar code based at least in part on the IR-HARQ scheme. The device may transmit (or receive), for each transmission of the information bit vector, a respective subset of encoded bits generated by mapping the information bit vector to a set of polarized bit channels of the polar code in accordance with the bit index set.

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