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1. 发明授权

US08580702B2 Toluene selective disproportionation catalyst 有权
标题翻译：甲苯选择性歧化催化剂
公开(公告)号：US08580702B2
公开(公告)日：2013-11-12
申请号：US12513261
申请日：2007-11-02
申请人： Zaiku Xie , Dejin Kong , Zhirong Zhu , Wei Li , Qingling Chen , Rong Zhang
发明人： Zaiku Xie , Dejin Kong , Zhirong Zhu , Wei Li , Qingling Chen , Rong Zhang
IPC分类号： B01J29/06 , C07C5/22
CPC分类号： B01J37/0009 , B01J21/063 , B01J21/08 , B01J29/405 , B01J29/46 , B01J29/48 , B01J35/023 , B01J37/0207 , B01J37/08 , B01J37/30 , B01J2229/12 , B01J2229/32 , B01J2229/42 , C07C6/12 , C07C2529/46 , Y02P20/52 , C07C15/08
摘要： The present invention discloses a catalyst for toluene shape selective disproportionation, comprising: a) 45 to 95 wt % of ZSM-5 molecular sieve having an average particle size of from 0.3 to 6 μm and a molar ratio of SiO2 to Al2O3 of from 20 to 120; b) 0.01 to 30 wt % of at least one metal selected from the group consisting of Group IIB metals, Group IIIB metals, rare earth elements and Group VIII metals other than nickel, or oxide(s) thereof; c) 0 to 20 wt % of at least one metal selected from the group consisting of Group VA metals, Group VIB metals and alkaline earth metals, or oxide(s) thereof; d) 1 to 25 wt % of a silica inert surface coating derived from an organopolysiloxane; and e) 1 to 50 wt % of a binder. The present invention further discloses a process for shape selectively disproportionating toluene into p-xylene, comprising contacting a reaction stream containing toluene with the catalyst for toluene shape selective disproportionation under toluene disproportionation conditions.
摘要翻译：本发明公开了一种用于甲苯形状选择性歧化的催化剂，其包含：a）45〜95重量％的平均粒径为0.3〜6μm的ZSM-5分子筛，SiO 2与Al 2 O 3的摩尔比为20〜 120; b）0.01〜30重量％的选自由IIB族金属，IIIB族金属，稀土元素和第Ⅷ族金属以外的至少一种金属，或其氧化物; c）0至20重量％的至少一种选自第VA族金属，VIB族金属和碱土金属或其氧化物的金属; d）1至25重量％的衍生自有机聚硅氧烷的二氧化硅惰性表面涂层; 和e）1〜50重量％的粘合剂。本发明还公开了一种将甲苯选择性歧化成对二甲苯的方法，包括在甲苯歧化条件下使含有甲苯的反应物流与用于甲苯形状选择性歧化的催化剂接触。

2. 发明申请

US20100048382A1 TOLUENE SELECTIVE DISPROPORTIONATION CATALYST 有权
标题翻译： TOLUENE选择性分解催化剂
公开(公告)号：US20100048382A1
公开(公告)日：2010-02-25
申请号：US12513261
申请日：2007-11-02
申请人： Zaiku Xie , Dejin Kong , Zhirong Zhu , Wei Li , Qingling Chen , Rong Zhang
发明人： Zaiku Xie , Dejin Kong , Zhirong Zhu , Wei Li , Qingling Chen , Rong Zhang
IPC分类号： B01J29/04
CPC分类号： B01J37/0009 , B01J21/063 , B01J21/08 , B01J29/405 , B01J29/46 , B01J29/48 , B01J35/023 , B01J37/0207 , B01J37/08 , B01J37/30 , B01J2229/12 , B01J2229/32 , B01J2229/42 , C07C6/12 , C07C2529/46 , Y02P20/52 , C07C15/08
摘要： The present invention discloses a catalyst for toluene shape selective disproportionation, comprising: a) 45 to 95 wt % of ZSM-5 molecular sieve having an average particle size of from 0.3 to 6 μm and a molar ratio of SiO2 to Al2O3 of from 20 to 120; b) 0.01 to 30 wt % of at least one metal selected from the group consisting of Group IIB metals, Group IIIB metals, rare earth elements and Group VIII metals other than nickel, or oxide(s) thereof; c) 0 to 20 wt % of at least one metal selected from the group consisting of Group VA metals, Group VIB metals and alkaline earth metals, or oxide(s) thereof; d) 1 to 25 wt % of a silica inert surface coating derived from an organopolysiloxane; and e) 1 to 50 wt % of a binder. The present invention further discloses a process for shape selectively disproportionating toluene into p-xylene, comprising contacting a reaction stream containing toluene with the catalyst for toluene shape selective disproportionation under toluene disproportionation conditions.
摘要翻译：本发明公开了一种用于甲苯形状选择性歧化的催化剂，其包含：a）45〜95重量％的ZSM-5分子筛，其平均粒度为0.3〜6μm，SiO 2与Al 2 O 3的摩尔比为20〜 120; b）0.01〜30重量％的选自由IIB族金属，IIIB族金属，稀土元素和第Ⅷ族金属以外的至少一种金属，或其氧化物; c）0至20重量％的至少一种选自第VA族金属，VIB族金属和碱土金属或其氧化物的金属; d）1至25重量％的衍生自有机聚硅氧烷的二氧化硅惰性表面涂层; 和e）1〜50重量％的粘合剂。本发明还公开了一种将甲苯选择性歧化成对二甲苯的方法，包括在甲苯歧化条件下使含有甲苯的反应物流与用于甲苯形状选择性歧化的催化剂接触。

3. 发明授权

US07494951B2 Process for the manufacture of catalysts used for producing para-xylene by toluene shape selective alkylation 有权
标题翻译：制备用于通过甲苯选择性烷基化生产对二甲苯的催化剂的方法
公开(公告)号：US07494951B2
公开(公告)日：2009-02-24
申请号：US11503184
申请日：2006-08-14
申请人： Zhirong Zhu , Dejin Kong , Weimin Yang , Qingling Chen , Wei Zou , Wei Li , Min Hou , Deqin Yang
发明人： Zhirong Zhu , Dejin Kong , Weimin Yang , Qingling Chen , Wei Zou , Wei Li , Min Hou , Deqin Yang
IPC分类号： B01J29/06
CPC分类号： B01J29/40 , B01J31/0274 , B01J37/0209 , B01J2229/12 , B01J2229/32 , B01J2229/42
摘要： The present invention relates to a process for the manufacture of catalysts used for producing para-xylene by toluene shape selective alkylation. The invention is primarily used for solving the problems in the old technology, e.g., high requirements on the environment and great treatment of waste water containing organic amines when synthesizing ZSM-5 molecular sieves by using an organic amine as the template agent; small and non-homogeneous particles of the molecular sieves when synthesizing ZSM-5 molecular sieves by using an alcohol or ether as the template agent, such that the catalyst prepared thereby has low catalytic selectivity and low toluene conversion rate, etc. Said problems are better solved in the present invention by synthesizing ZSM-5 molecular sieves using the combination of organic amines and alcohols or ethers as the template agents (having a weight ratio of organic amines/alcohols=0.05-150, and organic amines/ethers=0.05-150), and modifying with organosilicon so as to obtain the catalysts. Said catalysts can be used in the industrial production of para-xylene manufactured by toluene shape selective alkylation.
摘要翻译：本发明涉及制备用于通过甲苯选择性烷基化生产对二甲苯的催化剂的方法。本发明主要用于解决老技术中的问题，例如对于通过使用有机胺作为模板剂合成ZSM-5分子筛时对环境的高要求和含有有机胺的废水的大量处理; 通过使用醇或醚作为模板剂合成ZSM-5分子筛时，分子筛的小而非均匀的颗粒，使得由此制备的催化剂具有低催化选择性和低甲苯转化率等。所述问题更好通过使用有机胺和醇或醚的组合作为模板剂（具有有机胺/醇的重量比= 0.05-150，有机胺/醚= 0.05-150）合成ZSM-5分子筛来解决本发明），并用有机硅改性以获得催化剂。所述催化剂可用于通过甲苯选择性烷基化制造的对二甲苯的工业生产。

4. 发明申请

US20070037693A1 Process for the manufacture of catalysts used for producing para-xylene by toluene shape selective alkylation 有权
标题翻译：制备用于通过甲苯选择性烷基化生产对二甲苯的催化剂的方法
公开(公告)号：US20070037693A1
公开(公告)日：2007-02-15
申请号：US11503184
申请日：2006-08-14
申请人： Zhirong Zhu , Dejin Kong , Weimin Yang , Qingling Chen , Wei Zou , Wei Li , Min Hou , Deqin Yang
发明人： Zhirong Zhu , Dejin Kong , Weimin Yang , Qingling Chen , Wei Zou , Wei Li , Min Hou , Deqin Yang
IPC分类号： B01J29/04
CPC分类号： B01J29/40 , B01J31/0274 , B01J37/0209 , B01J2229/12 , B01J2229/32 , B01J2229/42
摘要： The present invention relates to a process for the manufacture of catalysts used for producing para-xylene by toluene shape selective alkylation. The invention is primarily used for solving the problems in the old technology, e.g., high requirements on the environment and great treatment of waste water containing organic amines when synthesizing ZSM-5 molecular sieves by using an organic amine as the template agent; small and non-homogeneous particles of the molecular sieves when synthesizing ZSM-5 molecular sieves by using an alcohol or ether as the template agent, such that the catalyst prepared thereby has low catalytic selectivity and low toluene conversion rate, etc. Said problems are better solved in the present invention by synthesizing ZSM-5 molecular sieves using the combination of organic amines and alcohols or ethers as the template agents (having a weight ratio of organic amines/alcohols=0.05-150, and organic amines/ethers=0.05-150), and modifying with organosilicon so as to obtain the catalysts. Said catalysts can be used in the industrial production of para-xylene manufactured by toluene shape selective alkylation.
摘要翻译：本发明涉及制备用于通过甲苯选择性烷基化生产对二甲苯的催化剂的方法。本发明主要用于解决老技术中的问题，例如对于通过使用有机胺作为模板剂合成ZSM-5分子筛时对环境的高要求和含有有机胺的废水的大量处理; 通过使用醇或醚作为模板剂合成ZSM-5分子筛时，分子筛的小而非均匀的颗粒，使得由此制备的催化剂具有低催化选择性和低甲苯转化率等。所述问题更好通过使用有机胺和醇或醚的组合作为模板剂（具有有机胺/醇的重量比= 0.05-150，有机胺/醚= 0.05-150）合成ZSM-5分子筛来解决本发明），并用有机硅改性以获得催化剂。所述催化剂可用于通过甲苯选择性烷基化制造的对二甲苯的工业生产。

5. 发明授权

US08665887B2 Number automatic routing method, updating method, withdrawing method, router and device 有权
标题翻译：号码自动路由方式，更新方式，撤销方式，路由器和设备
公开(公告)号：US08665887B2
公开(公告)日：2014-03-04
申请号：US13059934
申请日：2009-07-29
申请人： Shu Ge , Jinxia Sun , Meng You , Wei Li , Wei Li , Yutian Nie , Yue Li , Lihong Wei , Sitao Lin
发明人： Shu Ge , Jinxia Sun , Meng You , Wei Li , Wei Li , Yutian Nie , Yue Li , Lihong Wei , Sitao Lin
IPC分类号： H04L12/28
CPC分类号： H04L45/04 , H04L45/50 , H04L45/52 , H04L45/741
摘要： A number automatic routing method, an updating method, a withdrawing method, a router and a device is provided wherein the number automatic routing method includes: converting to-be-distributed number into number routing information to add to dynamic routing protocol; generating a dynamic routing protocol message according to the number routing information; transmitting the dynamic routing protocol message through an Internet Protocol (IP) network and distributing the number through the dynamic routing protocol message and the IP network. The method supports automatic routing of numbers such as E.164 and E.214 and SP through expanding current Multi-Protocol Border Gateway Protocol (MP-BGP) that optimizes network structure and improves efficiency.
摘要翻译：提供了一种数字自动路由方法，更新方法，撤销方法，路由器和设备，其中号码自动路由方法包括：将分配的号码转换为号码路由信息以添加到动态路由协议; 根据号码路由信息生成动态路由协议消息; 通过互联网协议（IP）网络传输动态路由协议消息，并通过动态路由协议消息和IP网络分配号码。该方法通过扩展当前的优化网络结构并提高效率的多协议边界网关协议（MP-BGP）来支持自动路由数字，如E.164和E.214和SP。

6. 发明申请

US20110286466A1 NUMBER AUTOMATIC ROUTING METHOD, UPDATING METHOD, WITHDRAWING METHOD, ROUTER AND DEVICE 有权
标题翻译：数字自动路由方法，更新方法，提取方法，路由器和设备
公开(公告)号：US20110286466A1
公开(公告)日：2011-11-24
申请号：US13059934
申请日：2009-07-29
申请人： Shu Ge , Jinxia Sun , Meng You , Wei Li , Wei Li , Yutian Nie , Yue Li , Lihong Wei , Sitao Lin
发明人： Shu Ge , Jinxia Sun , Meng You , Wei Li , Wei Li , Yutian Nie , Yue Li , Lihong Wei , Sitao Lin
IPC分类号： H04L12/56
CPC分类号： H04L45/04 , H04L45/50 , H04L45/52 , H04L45/741
摘要： A number automatic routing method, an updating method, a withdrawing method, a router and a device is provided wherein the number automatic routing method includes: converting to-be-distributed number into number routing information to add to dynamic routing protocol; generating a dynamic routing protocol message according to the number routing information; transmitting the dynamic routing protocol message through an Internet Protocol (IP) network and distributing the number through the dynamic routing protocol message and the IP network. The method supports automatic routing of numbers such as E.164 and E.214 and SP through expanding current Multi-Protocol Border Gateway Protocol (MP-BGP) that optimizes network structure and improves efficiency.
摘要翻译：提供了一种数字自动路由方法，更新方法，撤销方法，路由器和设备，其中号码自动路由方法包括：将分配的号码转换为号码路由信息以添加到动态路由协议; 根据号码路由信息生成动态路由协议消息; 通过互联网协议（IP）网络传输动态路由协议消息，并通过动态路由协议消息和IP网络分配号码。该方法通过扩展当前的优化网络结构并提高效率的多协议边界网关协议（MP-BGP）来支持自动路由数字，如E.164和E.214和SP。

7. 发明授权

US11886801B1 System, method and device for multimodal text editing 有权
公开(公告)号：US11886801B1
公开(公告)日：2024-01-30
申请号：US18145295
申请日：2022-12-22
申请人： Wei Li , Che Yan , Soheil Kianzad , Jay Henderson
发明人： Wei Li , Che Yan , Soheil Kianzad , Jay Henderson
IPC分类号： G06F40/171 , G06F3/0354 , G06F3/04883 , G06F3/0482 , G06F40/103 , G10L15/22 , G06F3/038 , G10L15/26
CPC分类号： G06F40/171 , G06F3/03545 , G06F3/0482 , G06F3/04883 , G06F40/103 , G06F3/038 , G10L15/22 , G10L15/26 , G10L2015/223
摘要： Systems and methods of text editing are disclosed. A system may include a touchscreen, a memory, and a processor. A method may include receiving, from an electronic pen in communication with the processor, pressure signals indicating a detection of a first amount of pressure at a pen tip. In response to receiving the pressure signals, handwriting recognition may be activated. Touch input representing handwriting a first location of the touchscreen may then be received, and the touch input may then be converted into rendered textual content corresponding to the handwriting.

8. 外观设计

USD998905S1 Bird bath 有权
公开(公告)号：USD998905S1
公开(公告)日：2023-09-12
申请号：US29794210
申请日：2021-06-10
申请人： Wei Li
设计人： Wei Li
摘要： FIG. 1 is a perspective view of a bird bath showing my new design;
FIG. 2 is another 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 elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.

9. 发明授权

US11693483B2 Methods and systems of display edge interactions in a gesture-controlled device 有权
公开(公告)号：US11693483B2
公开(公告)日：2023-07-04
申请号：US17523267
申请日：2021-11-10
申请人： Gaganpreet Singh , Wei Zhou , Pourang Polad Irani , Wei Li
发明人： Gaganpreet Singh , Wei Zhou , Pourang Polad Irani , Wei Li
IPC分类号： G06F3/01 , G06F3/03 , H04N21/472 , H04N21/422 , G06V20/40 , G06V40/20 , G06V40/10
CPC分类号： G06F3/017 , G06F3/0304 , G06V20/46 , G06V40/107 , G06V40/28 , H04N21/42204 , H04N21/47205
摘要： Method and systems for controlling a display device, including detecting a mid-air gesture using a sensing device; mapping the detected mid-air gesture to locations of an interaction region, the interaction region including an on-screen region of the display device and an off-screen region that is located outside an edge of the on-screen region; and performing a display device control action upon detecting an edge interaction based on the mapping of the detected mid-air gesture to locations that interact with the edge of the on-screen region.

10. 发明授权

US11573642B2 Wearable devices, methods and media for multi-finger mid-air gesture recognition 有权
公开(公告)号：US11573642B2
公开(公告)日：2023-02-07
申请号：US17138677
申请日：2020-12-30
申请人： Huang Da-Yuan , Wei Li
发明人： Huang Da-Yuan , Wei Li
IPC分类号： G06F3/01
摘要： Wearable devices, methods and processor-readable media for multi-finger mid-air gesture recognition are described. A smart ring wearable device having an array of proximity sensors located about the circumference of the ring is used, in conjunction with a motion sensor such as an accelerometer, to sense and recognize multi-finger mid-air gestures. The proximity sensors may be used to sense the relative positions and shapes of the fingers of the user's hand. The motion sensor may be used to detect gross movements of the finger, hand, and arm, and to detect other movements such as finger collisions using high-frequency sampling of accelerometer data to sense bio-acoustic vibrations. A gesture-sensing system may be operated by the wearable device, a gesture-controlled device, or another device to recognize the gestures based on the sensor data using a trained support-vector machine as a classifier.

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