Patents by Inventor Lu Wei
Lu Wei 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).
-
Patent number: 12140540Abstract: Exemplary computer-accessible medium, systems, and methods are described herein which can provide an excited fluorescence radiation. In accordance with certain exemplary embodiments of the present disclosure, an excited fluorescence radiation can be provided using a beam of a probe so as to excite a molecule to an excited state for a fluorescence emission to effectuate the excited fluorescence radiation. The molecule can be detected based on the fluorescence emission. For example, the beam of the probe can be either the near-infrared spectrum or the visible light spectrum.Type: GrantFiled: September 13, 2021Date of Patent: November 12, 2024Assignee: The Trustees of Columbia University in the City of New YorkInventors: Wei Min, Lixue Shi, Hanqing Xiong, Lu Wei
-
Publication number: 20240361241Abstract: Disclosed herein include methods and related systems of bond-selective fluorescence-detected infrared-excited (BonFIRE) spectroscopy. BonFIRE employs two-photon excitation in the mid-IR and near-IR to upconvert vibrational excitations to electronic states for fluorescence detection, thus encoding vibrational information into fluorescence. The method comprises providing a sample comprising a dye molecule having an UV-vis absorption maximum; generating an IR laser and a NIR laser, wherein the IR laser and the NIR laser are coherent; aligning the IR laser and the NIR laser in a counter-propagating configuration on the sample; irradiating the dye molecule with the IR laser and the NIR laser; and detecting a fluorescence from the dye molecule which can be used to extract a bond-selective IR absorption maximum of the dye molecule or form an image of the sample from the fluorescence with single-molecule sensitivity.Type: ApplicationFiled: April 24, 2024Publication date: October 31, 2024Inventors: Lu Wei, Haomin Wang, Dongkwan Lee
-
Patent number: 12038377Abstract: Exemplary methods, systems and computer-accessible medium for detecting at least one condition of at least one disease. In particular, it is possible to administer at least one composition to at least one patient, where the at least one composition includes at least one bond-edited compound configured to target at least one of a disease tissue or a pathogen. Further, it is possible to receive information related to the administration of the composition to the patient. It is also possible to detect the at least one bond-edited compound using a Raman scattering arrangement.Type: GrantFiled: March 21, 2018Date of Patent: July 16, 2024Assignee: The Trustees of Columbia University in the City of New YorkInventors: Wei Min, Lu Wei, Zhixing Chen, Fanghao Hu, Yihui Shen
-
Publication number: 20240220340Abstract: A method and apparatus for adjusting a checkpoint are provided. The method includes monitoring calls of an application program interface (API) that are called when an accelerator device executes an application, and by the monitoring, checking an API execution logic and a current API execution cycle of the application with respect to the accelerator device; and determining a next checkpoint according to a checkpoint adjustment strategy that determines the next checkpoint based on the API execution logic and based on the current API execution cycle of the application, wherein the checkpoint adjustment strategy corresponds to at least one API execution logic among plural API execution logics.Type: ApplicationFiled: September 27, 2023Publication date: July 4, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Fengtao XIE, Huiru DENG, Lu WEI, Biao XING
-
Publication number: 20240139283Abstract: Use of an active ingredient in repairing heart tissue injury. Specifically, disclosed is an active ingredient capable of being used for repairing heart tissue injury and treating diseases related to lymphatic abnormalities, comprising: a TBX1 protein, a coding gene thereof, or an accelerator thereof, or a combination thereof. The TBX1 protein can promote the proliferation of heart lymphatic endothelium cells, play an immunoregulatory role, promote the establishment of an immunosuppressive microenvironment in the myocardium after heart tissue injury, inhibit autoimmune responses after the heart tissue injury, relieve concurrent inflammation of the heart tissue, and promote the repair and regeneration of the injured heart tissue.Type: ApplicationFiled: May 20, 2021Publication date: May 2, 2024Inventors: Zhen ZHANG, Min ZHANG, Wenfeng WANG, Xiaoning DING, Ye WANG, Junjie YANG, Lu WEI
-
Patent number: 11765867Abstract: The embodiments of the present application provide a cooling system for data center based on a hyperbola cooling tower. The cooling system includes a compressor, a condenser, a primary fluorine pump, a secondary fluorine pump, a throttling apparatus, an evaporator, and a server. The server is configured to receive data information uploaded from the compressor, the condenser, the primary fluorine pump, the secondary fluorine pump, the throttling apparatus, and the evaporator, calculates the operation frequency of the compressor based on the data information, and control the condenser, the primary fluorine pump, the secondary fluorine pump and the throttling apparatus to transport the refrigerant to the evaporator.Type: GrantFiled: November 18, 2022Date of Patent: September 19, 2023Assignee: Beijing Huahui Nenghai Technology Co., Ltd.Inventors: Xiaogang Sun, Lu Wei
-
Publication number: 20230280275Abstract: Disclosed herein include a photoactivatable vibrational probe, when photoactivated, capable of forming a Raman probe for detection by Raman scattering. In some embodiments, the photoactivatable vibrational probe has a structure of Formula I. Disclosed herein also includes methods of using the photoactivatable vibrational probe for live-cell multiplexed imaging and tracking.Type: ApplicationFiled: October 5, 2022Publication date: September 7, 2023Inventors: Lu Wei, Jiajun Du
-
Publication number: 20230171930Abstract: The embodiments of the present application provide a cooling system for data center based on a hyperbola cooling tower. The cooling system includes a compressor, a condenser, a primary fluorine pump, a secondary fluorine pump, a throttling apparatus, an evaporator, and a server. The server is configured to receive data information uploaded from the compressor, the condenser, the primary fluorine pump, the secondary fluorine pump, the throttling apparatus, and the evaporator, calculates the operation frequency of the compressor based on the data information, and control the condenser, the primary fluorine pump, the secondary fluorine pump and the throttling apparatus to transport the refrigerant to the evaporator.Type: ApplicationFiled: November 18, 2022Publication date: June 1, 2023Inventors: Xiaogang SUN, Lu WEI
-
Publication number: 20230128716Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.Type: ApplicationFiled: August 8, 2022Publication date: April 27, 2023Inventors: WEI MIN, LU WEI, ZHIXING CHEN, FANGHAO HU, YIHUI SHEN
-
Patent number: 11408892Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.Type: GrantFiled: December 18, 2015Date of Patent: August 9, 2022Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORKInventors: Wei Min, Lu Wei, Zhixing Chen, Fanghao Hu, Yihui Shen
-
Patent number: 11408894Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.Type: GrantFiled: December 17, 2019Date of Patent: August 9, 2022Assignee: THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORKInventors: Wei Min, Lu Wei, Zhixing Chen, Fanghao Hu, Yihui Shen
-
Publication number: 20210404958Abstract: Exemplary computer-accessible medium, systems, and methods are described herein which can provide an excited fluorescence radiation. In accordance with certain exemplary embodiments of the present disclosure, an excited fluorescence radiation can be provided using a beam of a probe so as to excite a molecule to an excited state for a fluorescence emission to effectuate the excited fluorescence radiation. The molecule can be detected based on the fluorescence emission. For example, the beam of the probe can be either the near-infrared spectrum or the visible light spectrum.Type: ApplicationFiled: September 13, 2021Publication date: December 30, 2021Applicant: The Trustees of Columbia University in the City of New YorkInventors: WEI MIN, LIXUE SHI, HANQING XIONG, LU WEI
-
Publication number: 20210068663Abstract: Exemplary methods, systems and computer-accessible medium for detecting at least one condition of at least one disease. In particular, it is possible to administer at least one composition to at least one patient, where the at least one composition includes at least one bond-edited compound configured to target at least one of a disease tissue or a pathogen. Further, it is possible to receive information related to the administration of the composition to the patient. It is also possible to detect the at least one bond-edited compound using a Raman scattering arrangement.Type: ApplicationFiled: September 21, 2020Publication date: March 11, 2021Inventors: WEI MIN, LU WEI, ZHIXING CHEN, FANGHAO HU, YIHUI SHEN
-
Patent number: 10814876Abstract: Provided are a vehicle lane-changing control method and a vehicle lane-changing control device. The method includes controlling a host vehicle to travel into a neighboring to-be-turned-into lane with a first control rule, acquiring a location relation between the host vehicle and a referential lane line in a real time manner. The referential lane line is located between the host vehicle and the to-be-turned-into lane. The method further includes determining whether the location relation meets a preset changing rule, and controlling an action of the host vehicle with a second control rule corresponding to the preset changing rule in a case that the location relation meets the preset changing rule.Type: GrantFiled: March 22, 2018Date of Patent: October 27, 2020Assignee: NEUSOFT REACH AUTOMOTIVE TECHNOLOGY (SHANGHAI) CO., LTD.Inventors: Wei Liu, Wei Liu, Lu Wei
-
Publication number: 20200200763Abstract: Methods, systems and computer-accessible medium for imaging a living cell or a living organism with bond-edited compounds using stimulated Raman scattering are disclosed. The method comprises the steps of introducing one or more bond-edited compounds into a live cell or a living organism, and detecting a vibrational tag in the cell or organism with stimulated Raman scattering. Also disclosed are methods for detecting a disease condition in a subject, methods for monitoring treatment for a disease condition, methods for screening an agent, methods for tracing a cellular process in a live cell using bond-edited compounds in combination with stimulated Raman scattering. Also disclosed are a composition for labeling a target cell with at least one bond-edited compound and devices for imaging bond-edited compounds by stimulated Raman scattering.Type: ApplicationFiled: December 17, 2019Publication date: June 25, 2020Inventors: WEI MIN, LU WEI, ZHIXING CHEN, FANGHAO HU, YIHUI SHEN
-
Patent number: 10407065Abstract: A method, a device and an apparatus for planning a vehicle speed are provided. The method includes: determining initial planning speeds at a target path point and a reference path point based on curvature radiuses of a target front road and a reference front road, such that first and second lateral accelerations are not greater than a lateral acceleration threshold; and determining a target longitudinal acceleration and a target planning speed at the target path point based on the initial planning speeds at the target path point and the reference path point and a reference journey, such that the target longitudinal acceleration is in a defined range. Therefore, a vehicle can drive based on the target planning speed and the target longitudinal acceleration at the target path point, thereby avoiding drastic deceleration and lateral offset, improving driving safety of the vehicle and riding comfort and saving energy.Type: GrantFiled: June 9, 2017Date of Patent: September 10, 2019Assignees: NEUSOFT CORPORATION, NEUSOFT REACH AUTOMOTIVE TECHNOLOGY (SHANGHAI) CO., LTDInventors: Wei Liu, Cheng Chi, Guangsheng Zhang, Lu Wei, Wanli Ma
-
Publication number: 20190100211Abstract: Provided are a vehicle lane-changing control method and a vehicle lane-changing control device. The method includes controlling a host vehicle to travel into a neighboring to-be-turned-into lane with a first control rule, acquiring a location relation between the host vehicle and a referential lane line in a real time manner. The referential lane line is located between the host vehicle and the to-be-turned-into lane. The method further includes determining whether the location relation meets a preset changing rule, and controlling an action of the host vehicle with a second control rule corresponding to the preset changing rule in a case that the location relation meets the preset changing rule.Type: ApplicationFiled: March 22, 2018Publication date: April 4, 2019Inventors: Wei LIU, Wei Liu, Lu Wei
-
Patent number: 10217005Abstract: Provided is a method for generating target detection information, including detecting target objects around the vehicle by multiple different types of sensors, and determining the detection targets representing a same target object, detected by the different types of sensors, by spatial position and time tracing. With taking the target object as the detection result, the target detection information generated for the detection result includes a spatial matching confidence of the detection result in the current detection period, a time matching confidence of the detection result, and target detection information on each of the detection targets representing the detection result, collected by the sensor detecting the detection target in a dimension corresponding to the sensor.Type: GrantFiled: June 21, 2017Date of Patent: February 26, 2019Assignees: NEUSOFT CORPORATION, NEUSOFT REACH AUTOMOTIVE TECHNOLOGY (SHANGHAI) CO., LTD.Inventors: Wei Liu, Xin Yang, Lu Wei
-
Publication number: 20180372632Abstract: Exemplary methods, systems and computer-accessible medium for detecting at least one condition of at least one disease. In particular, it is possible to administer at least one composition to at least one patient, where the at least one composition includes at least one bond-edited compound configured to target at least one of a disease tissue or a pathogen. Further, it is possible to receive information related to the administration of the composition to the patient. It is also possible to detect the at least one bond-edited compound using a Raman scattering arrangement.Type: ApplicationFiled: March 21, 2018Publication date: December 27, 2018Inventors: WEI MIN, LU WEI, ZHIXING CHEN, FANGHAO HU, YIHUI SHEN
-
Publication number: 20180189575Abstract: Provided is a method for generating target detection information, including detecting target objects around the vehicle by multiple different types of sensors, and determining the detection targets representing a same target object, detected by the different types of sensors, by spatial position and time tracing. With taking the target object as the detection result, the target detection information generated for the detection result includes a spatial matching confidence of the detection result in the current detection period, a time matching confidence of the detection result, and target detection information on each of the detection targets representing the detection result, collected by the sensor detecting the detection target in a dimension corresponding to the sensor.Type: ApplicationFiled: June 21, 2017Publication date: July 5, 2018Inventors: Wei LIU, Xin Yang, Lu Wei