Patents by Inventor Liming ZHAO
Liming ZHAO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11233025Abstract: An integrated circuit package and a system including the integrated circuit package as well as a process for assembling the integrated circuit package are provided to improve integrated circuit power delivery. The integrated circuit package includes a first die having a plurality of pads formed in the first die and exposed on a top surface of the first die, at least one post on the first die, and a substrate including one or more redistribution layers. Each post in the at least one post spans at least two pads on the first die utilized for power distribution, and the first die is connected to the substrate via the at least one post.Type: GrantFiled: January 25, 2018Date of Patent: January 25, 2022Assignee: Futurewei Technologies, Inc.Inventors: Shiqun Gu, Jinghua Zhu, Hongying Zhang, Jun Xia, Wangsheng Xie, Shuangfu Wang, Hong Liu, Liming Zhao, Hongquan Sun
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Patent number: 11213184Abstract: A spray arm assembly and a washing appliance having the same are disclosed. The spray arm assembly includes a spray arm, a spray arm seat, and balls. The spray arm is connected to the spray arm seat, and the spray arm is rotatable relative to the spray arm seat. The balls are provided at positions where the spray arm and the spray arm seat are connected and fitted.Type: GrantFiled: July 2, 2020Date of Patent: January 4, 2022Assignees: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Jingyi Zhang, Liming Zhao, Haoping Xiong, Wangchun Fei
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Publication number: 20210396637Abstract: A portable soil body in-situ shear test device includes four parts: an active force system forming arranged externally, a passive shear system and an electromagnetic loading system forming arranged internally, and a ring knife system arranged at a bottom. Compared with the conventional in-situ soil shear strength test device and test method, the present invention is convenient to install and carry as well as simple to operate, and has strong applicability. The present invention is suitable not only for layered soils with large cross-plate shear test errors, but also for soils with different consolidation degrees at various sites and various terrains. A test method adopting the device can simulate the shear strength of the soil mass under different overburden loads without disturbing the mechanical properties of the in-situ soil mass, which has high promotion value in the test of in-situ soil shear strength.Type: ApplicationFiled: September 1, 2021Publication date: December 23, 2021Inventors: Tao Jin, Xiewen Hu, Liming Zhao, Guanglin Huang, Ruijie Zheng, Xurong He, Song Xue, Mei Han, Chuanjie Xi, Xiangbin Yang
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Publication number: 20210315438Abstract: Provided are a spray arm and a washing appliance having same. The spray arm comprises a main spray arm, a plurality of auxiliary spray arms and rolling ball assemblies, and each of the auxiliary spray arms is connected to the main spray arm, the auxiliary spray arms may rotate relative to the main spray arm, and the rolling ball assemblies are disposed at connecting and fitting parts between each of the auxiliary spray arms and the main spray arm.Type: ApplicationFiled: July 1, 2019Publication date: October 14, 2021Inventors: Liming ZHAO, Wangchun FEI, Haoping XIONG, Siqi CAI
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Publication number: 20210228056Abstract: A spray arm assembly and a washing appliance provided with same. The spray arm assembly comprises an upper spray arm and a lower spray arm, the upper spray arm being connected to the lower spray arm and being located above the lower spray arm; and further comprises a first ball assembly, and the first ball assembly is arranged at a position where the upper spray arm is connected to and cooperates with the lower spray arm; and the upper spray arm is rotatable relative to the lower spray arm. The hydrodynamic loss caused by using a connection method in a sliding friction manner in the prior art is reduced by means of the first ball assembly, and the smoothness during rotation of the upper and lower spray arms can be improved, and the noise can also be reduced.Type: ApplicationFiled: July 1, 2019Publication date: July 29, 2021Inventors: Haoping XIONG, Liming ZHAO, Wangchun FEI, Jingyi ZHANG
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Patent number: 10948467Abstract: Provided is an online centralized monitoring and analysis system using an electronic nose instrument for multi-point malodorous gases, and the system includes an electronic nose instrument, which connects with multiple monitoring points through pipes. On-site malodorous gases in the maximum range of 2.5 km are drawn into the electronic nose instrument within 1 min by the external vacuum pump, and forced to flow through an annular working chamber of a gas sensor array for 30 s by the internal vacuum pump periodically. The modular convolution neural networks online learn the recent time-series responses of the gas sensor array and predict their coming responses, and the modular deep neural networks offline set up the relationship between the responses and multiple concentration items according to odor big data.Type: GrantFiled: May 30, 2018Date of Patent: March 16, 2021Assignee: East China University of Science and TechnologyInventors: Daqi Gao, Xiaoqin Zhang, Zejian Wang, Liming Zhao
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Publication number: 20200400631Abstract: Provided is an online centralized monitoring and analysis system based on an electronic nose instrument for multi-point malodorous gases, and the system includes an electronic nose instrument, which connects with multiple monitoring points through pipes. On-site malodorous gases in the maximum range of 2.5 km are drawn into odor electronic nose instrument within 1.0 min by the external vacuum pump, and forced to flow through the annular gas sensor array for 30 s by the internal vacuum pump periodically. The modular convolution neural networks online learn the recent time-series responses of the gas sensor array and predict their coming responses, and the modular deep neural networks offline set up the relationship between the responses and multiple concentration items according to odor big data.Type: ApplicationFiled: May 30, 2018Publication date: December 24, 2020Inventors: Daqi GAO, Xiaoqin ZHANG, Zejian WANG, Liming ZHAO
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Publication number: 20200329943Abstract: A spray arm assembly and a washing appliance having the same are disclosed. The spray arm assembly includes a spray arm, a spray arm seat, and balls. The spray arm is connected to the spray arm seat, and the spray arm is rotatable relative to the spray arm seat. The balls are provided at positions where the spray arm and the spray arm seat are connected and fitted.Type: ApplicationFiled: July 2, 2020Publication date: October 22, 2020Applicants: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Jingyi ZHANG, Liming ZHAO, Haoping XIONG, Wangchun FEI
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Patent number: 10308764Abstract: The invention relates to a preparation method of green nylon poly butyrolactams, the biological materials of GABA in vacuum under the condition of high temperature melt decomposition and purified butyrolactams, then by vacuum polymerization of green nylon poly butyrolactams. Compared with the prior art, the invention is prepared by biological method for the synthesis of a wide range of sources, to solve the problem of raw material supply PA4 for mass production, reduce the cost of reaction, and the reaction condition is simple, easy to implement simplified synthesis steps, from the laboratory to the transformation of industrial production.Type: GrantFiled: July 13, 2015Date of Patent: June 4, 2019Assignee: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Liming Zhao, Jie Wei, Jun Qian, Juan Ma, Xiaofeng Tang, Yingyang Wu, Yongjun Qiu
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Publication number: 20180350762Abstract: An integrated circuit package and a system including the integrated circuit package as well as a process for assembling the integrated circuit package are provided to improve integrated circuit power delivery. The integrated circuit package includes a first die having a plurality of pads formed in the first die and exposed on a top surface of the first die, at least one post on the first die, and a substrate including one or more redistribution layers. Each post in the at least one post spans at least two pads on the first die utilized for power distribution, and the first die is connected to the substrate via the at least one post.Type: ApplicationFiled: January 25, 2018Publication date: December 6, 2018Inventors: Shiqun Gu, Jinghua Zhu, Hongying Zhang, Jun Xia, Wangsheng Xie, Shuangfu Wang, Hong Liu, Liming Zhao, Hongquan Sun
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Publication number: 20180223043Abstract: The invention relates to a preparation method of green nylon poly butyrolactams, the biological materials of GABA in vacuum under the condition of high temperature melt decomposition and purified butyrolactams, then by vacuum polymerization of green nylon poly butyrolactams. Compared with the prior art, the invention is prepared by biological method for the synthesis of a wide range of sources, to solve the problem of raw material supply PA4 for mass production, reduce the cost of reaction, and the reaction condition is simple, easy to implement simplified synthesis steps, from the laboratory to the transformation of industrial production.Type: ApplicationFiled: July 13, 2015Publication date: August 9, 2018Inventors: Liming ZHAO, Jie WEI, Jun QIAN, Juan MA, Xiaofeng TANG, Yingyang WU, Yongjun QIU
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Patent number: 9383829Abstract: A hand-held combination key apparatus configured to input information to an intelligent electronic apparatus is provided. Three to five key groups, which correspond to each corresponding finger of a single hand respectively, are set on one of left side and right side of a shell, each key group having two combination keys, and each combination key being the key with compound functions of touch conduction and press conduction. Various combination states of touch conduction of each combination key are used to search and pre-display characters or operational function symbols; and press conduction of each combination key is used to determine character input or operational function input. The hand-held combination key apparatus can be used in any state without limitation absolutely, such as when the user is sitting, standing, lying down and moving, other than the normal standard keyboard which needs a practicable plane to support in use, saving space.Type: GrantFiled: April 30, 2011Date of Patent: July 5, 2016Inventors: Benlin Liu, Xiqing Liu, Qiong Wang, Zheng Wang, Liming Zhao, Bushan Liu
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Patent number: 9343811Abstract: The present invention discloses a phase adjustment apparatus. The phase adjustment apparatus includes at least two phase adjustment units, a switching apparatus, and a driving apparatus; where the at least two phase adjustment units are configured to modulate a phase; the driving apparatus is configured to drive the at least two phase adjustment units to move; the at least two phase adjustment units are selectively connected to the driving apparatus; and the switching apparatus is configured to select the at least two phase adjustment units, so that the driving apparatus drives, at a same moment, only one of the at least two phase adjustment units connected to the driving apparatus to move, so as to change a phase. The present invention discloses a multi-frequency antenna which applies the phase adjustment apparatus. The phase adjustment apparatus of the present invention may adjust a downtilt angle of an antenna unit.Type: GrantFiled: October 14, 2013Date of Patent: May 17, 2016Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Shoubo Xie, Liming Zhao, Zhixiong Zhao, Maobin Li
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Patent number: 9258929Abstract: A server and a heat dissipating assembly thereof includes an airflow generating device, a central processing unit, several memory slots, a first cooling fin set, a second cooling fin set and a heat conductive member. The airflow generating device generates an airflow flowing along an airflow direction and is located at a front side of the central processing unit. The several memory slots are used to plug of memories, and they are located at a lateral side of a central processing unit. The first cooling fin set is correspondingly located over the central processing unit and at a lateral side of the memory slots. The second cooling fin set is located at a front side of the memory slots and between the airflow generating device and the memory slots. The first cooling fin set is thermally connected with the second cooling fin set via the heat conductive member.Type: GrantFiled: September 18, 2013Date of Patent: February 9, 2016Assignees: INVENTEC (PUDONG) TECHNOLOGY CORPORATION, INVENTEC CORPORATIONInventors: Jin Zhang, Liming Zhao
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Patent number: 9067097Abstract: Apparatus and methods are disclosed for a virtual locomotion controller user interface and system that combines data obtained from various sensor devices to allow users to control the movements of their representation in a virtual world using sensorimotor responses closely resembling the tasks and actions they would physically perform in the real world. As a result, users can specify an avatar's locomotion style by assuming body postures normally associated with that type of movement, while controlling locomotion speed or displacement through foot forces and/or stepping motions and locomotion direction through foot and body orientation.Type: GrantFiled: April 9, 2010Date of Patent: June 30, 2015Assignee: soVoz, Inc.Inventors: Stephen H. Lane, Joseph Schnurr, Hemanth K. Satyanarayana, Liming Zhao
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Publication number: 20150043148Abstract: A server and a heat dissipating assembly thereof includes an airflow generating device, a central processing unit, several memory slots, a first cooling fin set, a second cooling fin set and a heat conductive member. The airflow generating device generates an airflow flowing along an airflow direction and is located at a front side of the central processing unit. The several memory slots are used to plug of memories, and they are located at a lateral side of a central processing unit. The first cooling fin set is correspondingly located over the central processing unit and at a lateral side of the memory slots. The second cooling fin set is located at a front side of the memory slots and between the airflow generating device and the memory slots. The first cooling fin set is thermally connected with the second cooling fin set via the heat conductive member.Type: ApplicationFiled: September 18, 2013Publication date: February 12, 2015Applicants: INVENTEC CORPORATION, Inventec (Pudong) Technology CorporationInventors: Jin ZHANG, Liming ZHAO
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Publication number: 20140071056Abstract: A hand-held combination key apparatus configured to input information to an intelligent electronic apparatus is provided. Three to five key groups, which correspond to each corresponding finger of a single hand respectively, are set on one of left side and right side of a shell, each key group having two combination keys, and each combination key being the key with compound functions of touch conduction and press conduction. Various combination states of touch conduction of each combination key are used to search and pre-display characters or operational function symbols; and press conduction of each combination key is used to determine character input or operational function input. The hand-held combination key apparatus can be used in any state without limitation absolutely, such as when the user is sitting, standing, lying down and moving, other than the normal standard keyboard which needs a practicable plane to support in use, saving space.Type: ApplicationFiled: April 30, 2011Publication date: March 13, 2014Inventors: Benlin Liu, Xiqing Liu, Qiong Wang, Zheng Wang, Liming Zhao, Bushan Liu
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Publication number: 20140043207Abstract: The present invention discloses a phase adjustment apparatus. The phase adjustment apparatus includes at least two phase adjustment units, a switching apparatus, and a driving apparatus; where the at least two phase adjustment units are configured to modulate a phase; the driving apparatus is configured to drive the at least two phase adjustment units to move; the at least two phase adjustment units are selectively connected to the driving apparatus; and the switching apparatus is configured to select the at least two phase adjustment units, so that the driving apparatus drives, at a same moment, only one of the at least two phase adjustment units connected to the driving apparatus to move, so as to change a phase. The present invention discloses a multi-frequency antenna which applies the phase adjustment apparatus. The phase adjustment apparatus of the present invention may adjust a downtilt angle of an antenna unit.Type: ApplicationFiled: October 14, 2013Publication date: February 13, 2014Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Shoubo Xie, Liming Zhao, Zhixiong Zhao, Maobin Li
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Publication number: 20130078212Abstract: Disclosed are double stranded RNA constructs used to inhibit the expression of guanine nucleotide binding (3-subunit to induce mortality in ants classified in the Formicidae family.Type: ApplicationFiled: September 11, 2012Publication date: March 28, 2013Inventors: Liming Zhao, Jian Chen
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Publication number: 20110009241Abstract: Apparatus and methods are disclosed for a virtual locomotion controller user interface and system that combines data obtained from various sensor devices to allow users to control the movements of their representation in a virtual world using sensorimotor responses closely resembling the tasks and actions they would physically perform in the real world. As a result, users can specify an avatar's locomotion style by assuming body postures normally associated with that type of movement, while controlling locomotion speed or displacement through foot forces and/or stepping motions and locomotion direction through foot and body orientation.Type: ApplicationFiled: April 9, 2010Publication date: January 13, 2011Applicant: SOVOZ, INC.Inventors: Stephen H. Lane, Joseph Schnurr, Hemanth K. Satyanarayana, Liming Zhao