Patents by Inventor Wenji Li
Wenji Li 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: 12368793Abstract: Disclosed are a foldable screen and a terminal device, which relate to the technical field of flexible foldable screens. The foldable screen comprises a screen body and right-angle folding hinges; the right-angle folding hinges are arranged along middle lines and one diagonal of the screen body; and the screen body has a fully unfolded state, and the screen body is capable of being folded by means of the right-angle folding hinge, such that the screen body is selectively folded to form a first folded state or a second folded state. In the first folded state, a single-sided display area of the screen body is a half of an area of the screen body in the fully unfolded state; and in the second folded state, the single-sided display area of the screen body is a quarter of the area of the screen body in the fully unfolded state.Type: GrantFiled: November 24, 2020Date of Patent: July 22, 2025Assignee: XI'AN WINGTECH ELECTRONICS TECHNOLOGY CO., LTD.Inventor: Wenjie Li
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Patent number: 12345503Abstract: An automatic light-adjusting structure for a red dot sight includes a sight body, a lens frame disposed at the upper part of the sight body, a reflecting lens, a light sensor and a processing unit. The reflecting lens is configured for transmitting target light rays to a receiving end of the light sensor, and the light sensor is configured for detecting the brightness of the target light rays and transmitting brightness data to the processing unit; the processing unit is configured for analyzing the brightness data and adjusting the brightness of a light source in the sight body according to an analysis result. The brightness of the light source (LED) is adjusted according to the brightness of the target light rays, thus achieving the purpose of self-adaptive adjustment, and the optimal visual experience is provided.Type: GrantFiled: December 6, 2023Date of Patent: July 1, 2025Assignee: Syswit Optoelectronics Technology Co., Ltd.Inventors: Wenjie Li, Xi Wang
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Publication number: 20250194024Abstract: The present disclosure relates to an anti-falling mobile power supply, including a shell and an energy storage unit, the shape of the shell is a cuboid, each of the four short edges of the shell is all detachably provided with an air bag soft body, the front side and rear side of the shell are all detachably provided with a carbon fiber fixing sheet, the energy storage unit is provided in the shell, the top of the shell is provided with an interface and a switch, and the interface and the switch are electrically connected with the energy storage unit. The present disclosure is ingenious in structure, through arrangement of the air bag soft body and the carbon fiber fixing sheet, elements inside may be protected during fall off.Type: ApplicationFiled: April 19, 2024Publication date: June 12, 2025Inventor: Wenjie LI
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Publication number: 20250164089Abstract: The present invention relates to the technical field of LED lamp beads of headlamps, in particular to an LED light emitting structure and a headlamp thereof, wherein the LED light emitting structure includes an LED lamp bead set, the LED lamp bead set includes at least two LED lamp beads, each of the LED lamp beads includes a lens and an LED chip set, the lens is disposed above the LED chip set, the LED chip set includes at least two LED chips with at least one being a first LED chip and at least one being a second LED chip, and the first LED chip and the second LED chip are different in color temperature or color.Type: ApplicationFiled: March 14, 2024Publication date: May 22, 2025Inventor: Wenjie LI
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Publication number: 20250148392Abstract: Embodiments of the present disclosure provide a method for evaluating a cost of a cluster data resource, a storage medium, and an electronic device. And the method includes: a storage evaluation index in a storage evaluation dimension and a computing evaluation index in a computing evaluation dimension for evaluating a cost of a cluster data resource are obtained. The data storage resource cost is evaluated based on an index value of the storage evaluation index, and the data computing resource cost is evaluated based on an index value of the computing evaluation index. In this way, invalid use and low-efficiency use in the cluster data resource are distinguished, so that the evaluation of the cost of the cluster data resource is more accurate.Type: ApplicationFiled: November 7, 2024Publication date: May 8, 2025Inventors: Wenchi ZHANG, Yaohua LI, Wenjie LI, Chao CUI, Hongbin LIU
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Publication number: 20250147828Abstract: A method and an apparatus for assessing a risk caused by improper use of a cluster data resource, an electronic device and a storage medium are provided. A high-risk diagnosis indicator in a storage assessment dimension and a high-risk diagnosis indicator in a computation assessment dimension are obtained. The amount of high-risk diagnosis indicators in the storage assessment dimension that are satisfied in the use process of the data storage resource and the amount of high-risk diagnosis indicators in the computation assessment dimension that are satisfied in the use process of the data computation resource are counted, and are recorded as high-risk indicator trigger quantities. Risk on the data storage resource is assessed based on the high-risk indicator trigger quantity in the storage assessment dimension, and risk on the data computation resource is assessed based on the high-risk indicator trigger quantity in the computation assessment dimension.Type: ApplicationFiled: November 6, 2024Publication date: May 8, 2025Inventors: Wenjie LI, Yaohua LI, Wenchi ZHANG, Chao CUI, Hongbin LIU
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Publication number: 20250147818Abstract: The present application discloses a data resource health maintenance method and apparatus, and a device. The data resource includes data computing resource and data storage resource. The method includes: obtaining a health assessment indicator for assessing health of the data resource, wherein the health assessment indicator includes a resource effective utilization degree and a resource risk level of the data resource in a use process; determining a weight corresponding to the resource effective utilization degree and a weight corresponding to the resource risk level; obtaining a health assessment result of the data resource based on the resource effective utilization degree, the resource risk level, the weight corresponding to the resource effective utilization degree, and the weight corresponding to the resource risk level; and obtaining a data resource use event related to the health assessment result, and performing data resource governance based on the data resource use event.Type: ApplicationFiled: November 6, 2024Publication date: May 8, 2025Inventors: Yaohua LI, Wenchi ZHANG, Wenjie LI, Chao CUI, Hongbin LIU
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Patent number: 12291513Abstract: Pyridinium derivatives, methods of making the pyridinium derivatives, and electrochemical cells that use the pyridinium derivatives as anolytes are provided. The pyridinium derivatives have a redox core with two or more pyridinium groups and substituents at pyridinium ring nitrogen atoms. The pyridinium derivatives can be made by reacting pyridyl reactant molecules having two or more pyridyl groups with water-soluble derivatizing reactant molecules via a hydrothermal synthesis.Type: GrantFiled: May 2, 2022Date of Patent: May 6, 2025Assignee: Wisconsin Alumni Research FoundationInventors: Dawei Feng, Xiuliang Lyu, Patrick Sullivan, Wenjie Li
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Publication number: 20250123812Abstract: The disclosure provides a code completion method based on a big model. The method includes: determining a first code element where a position to be completed is located in a first code file to be completed; determining a second code file having a dependency relationship with the first code file from a development project to which the first code file belongs; determining, according to the first code element, a second code element whose correlation with the first code element meets a preset condition, in which the second code element belongs to at least one of the first code file or the second code file; and generating a target code corresponding to the position to be completed through a big model based on a signature of the second code element.Type: ApplicationFiled: December 19, 2024Publication date: April 17, 2025Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.Inventors: Yuehao Zhao, Wenjie Li, Chuqing Wang, Yunpeng Peng, Sai Gao, Hui Li, Junwei Xing, Wanpeng Niu, Bingfei Zhang
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Publication number: 20250112788Abstract: A computer-implemented method for applet platform key negotiation, includes receiving a first request sent by an applet application, wherein the first request is used to request to authorize a login to a first server used to provide a service to the applet application. A second request is sent to a second server and used to request to authorize a login to the first server, where the second server is used to provide a service to an applet platform. An authorization certificate and a session key that are sent by the second server are received, where the authorization certificate and the session key are determined by the second server based on the second request. The session key is stored. The authorization certificate is sent to the first server, where the authorization certificate is a certificate indicating that the second server authorizes the first server to request the session key.Type: ApplicationFiled: December 12, 2024Publication date: April 3, 2025Applicant: Alipay (Hangzhou) Information Technology Co., Ltd.Inventors: Shangcheng Shi, Wenjie Li
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Publication number: 20250093894Abstract: A method for controlling temperature and humidity in a storage device, in which (S1) a set temperature range and a set humidity range of the storage cavity are obtained; (S2) an initial temperature in the storage cavity is obtained, and the temperature in the storage cavity is adjusted by the temperature regulating system to reach the set temperature range; and (S3) an initial humidity in the storage cavity is obtained, and the humidity in the storage cavity is adjusted by the humidifying system and the dehumidifying system to reach the set humidity range. A system for implementing such method includes an acquisition module, a temperature adjustment module and a humidity adjustment module. A computer-readable storage medium stores a computer program, which is configured to be executed by a processor to implement the aforementioned method.Type: ApplicationFiled: November 29, 2024Publication date: March 20, 2025Inventors: Wentian GONG, Junling GAO, Wenjie LI, Guihua WANG, Jinshan WANG, Baiqin WEN
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Patent number: 12253245Abstract: A lighting device with low mispress buttons which includes a tail cover, a first button, a second button and a pressing plate. The pressing plate is rotatably connected to the tail cover and covering the second button to trigger and release the second button. The pressing plate is lower than the first button. The pressing plate includes a first inclined surface and a second inclined surface. The first inclined surface is arranged between the second inclined surface and the first button, and is connected to the second inclined surface. The second inclined surface is inclined downward relative to the first inclined surface. An end of the first inclined surface close to the second inclined surface is lower than an end of the first inclined surface close to the first button.Type: GrantFiled: July 26, 2024Date of Patent: March 18, 2025Inventor: Wenjie Li
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Patent number: 12253336Abstract: A red dot sight includes a sight body. A lens frame is arranged on a front end of the sight body, and a lens is arranged in the lens frame; a lamp holder is arranged in the sight body, a Light Emitting Diode (LED) lamp is arranged on the lamp holder, an adjustment mechanism is arranged in the sight body, a windage adjustment screw and a gravity adjustment screw are arranged on an outer side of the sight body, and the windage adjustment screw and the gravity adjustment screw are connected to the lamp holder through the adjustment mechanism; and a battery jar is formed in a side surface of the sight body. Through the reasonable design of the structure, a clearance between components of a mechanical structure is eliminated, and the smoothness of adjustment and the structural accuracy are improved.Type: GrantFiled: January 31, 2024Date of Patent: March 18, 2025Assignee: Syswit Optoelectronics Technology Co., Ltd.Inventors: Wenjie Li, Xi Wang
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Publication number: 20250085086Abstract: An automatic light-adjusting structure for a red dot sight includes a sight body, a lens frame disposed at the upper part of the sight body, a reflecting lens, a light sensor and a processing unit. The reflecting lens is configured for transmitting target light rays to a receiving end of the light sensor, and the light sensor is configured for detecting the brightness of the target light rays and transmitting brightness data to the processing unit; the processing unit is configured for analyzing the brightness data and adjusting the brightness of a light source in the sight body according to an analysis result. The brightness of the light source (LED) is adjusted according to the brightness of the target light rays, thus achieving the purpose of self-adaptive adjustment, and the optimal visual experience is provided.Type: ApplicationFiled: December 6, 2023Publication date: March 13, 2025Applicant: Syswit Optoelectronics Technology Co., Ltd.Inventors: Wenjie LI, Xi WANG
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Publication number: 20250059041Abstract: A method for preparing iron phosphate from an iron phosphorus slag includes: adding the iron phosphorus slag into an alkaline solution to carry out a reaction followed by a solid-liquid separation to obtain a residue and a first filtrate containing meta-aluminate ion and phosphate ion; adding an acid solution into the first filtrate to carry out an aluminum-removing reaction followed by a solid-liquid separation to obtain a second filtrate containing phosphate ion; mixing the residue with an acid solution to carry out a carbon-removing reaction followed by a solid-liquid separation to obtain a carbon residue and a third filtrate containing iron ion, titanium ion, and copper ion; adding metallic iron into the third filtrate to carry out a titanium and copper-removing reaction followed by a solid-liquid separation to obtain a fourth filtrate containing ferrous ion; mixing an oxidant, the second filtrate, and the fourth filtrate to carry out a reaction followed by a solid-liquid separation and a sintering procesType: ApplicationFiled: December 9, 2022Publication date: February 20, 2025Inventors: Shanwan XU, Jin LI, Wenjie LI, Miyan GUO
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Publication number: 20250060834Abstract: A multi-functional key module, configured to be installed in an electrical appliance, includes a hollow main housing, a pin, an electronic key, and an optical tracking chip, a contact trigger end of the electronic key is arranged towards the pin, and the electronic key gives an electrical signal when triggered by contact. The optical tracking chip emits a detection laser to the side surface of the pin and receives reflected light, and determines a motion state of the pin to generate an electrical signal; and the electronic key and the optical tracking chip are electrically connected. In the application, corresponding electrical signals are generated by pressing the key cap to trigger the electronic key, rotating the key cap, or pressing the key cap without causing the pin to trigger the electronic key, so that the composite control effect of a single key is achieved.Type: ApplicationFiled: September 12, 2023Publication date: February 20, 2025Inventor: Wenjie LI
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Patent number: 12229346Abstract: A multi-functional key module, configured to be installed in an electrical appliance, includes a hollow main housing, a pin, an electronic key, and an optical tracking chip, a contact trigger end of the electronic key is arranged towards the pin, and the electronic key gives an electrical signal when triggered by contact. The optical tracking chip emits a detection laser to the side surface of the pin and receives reflected light, and determines a motion state of the pin to generate an electrical signal; and the electronic key and the optical tracking chip are electrically connected. In the application, corresponding electrical signals are generated by pressing the key cap to trigger the electronic key, rotating the key cap, or pressing the key cap without causing the pin to trigger the electronic key, so that the composite control effect of a single key is achieved.Type: GrantFiled: September 12, 2023Date of Patent: February 18, 2025Inventor: Wenjie Li
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Publication number: 20250046760Abstract: A Light Emitting Diode (LED) module includes a substrate, a light-concentrating LED chip, and a plurality of flood LED chips. The light-concentrating LED chip is arranged in a center of the substrate; a geometric center of each flood LED chip is equidistant from a geometric center of the light-concentrating LED chip, and a distance between the geometric center of the flood LED and the geometric center of the light-concentrating LED chip is greater than a maximum inscribed circle diameter of a counter shape of the flood LED chip; In the application, the light-concentrating LED chip and the flood LED chips are arranged to achieve both the light-concentrating and flood effects, and the layout of the arranged LED chips is reasonable, which is conducive to the overall heat dissipation and has a long service life.Type: ApplicationFiled: September 15, 2023Publication date: February 6, 2025Inventor: Wenjie LI
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Patent number: 12203638Abstract: Disclosed herein is a flashlight capable of achieving one-key locking, including an illumination switch, a flashlight body and a lamp base provided at one end of the flashlight body and internally provided with a lamp bead, and further including: a flashlight tail connected to the end of the flashlight body away from the lamp base, a control assembly fixedly provided inside the flashlight tail and in signal connection with a lamp bead driving circuit and the illumination switch respectively, and a toggle switch slidably mounted on an outer side of the flashlight tail and provided with at least two gears in a direction parallel to an axial direction of the flashlight body, where the toggle switch is configured to toggle in a reciprocating manner between the two adjacent gears so as to transmit a locking signal or an unlocking signal to the control assembly.Type: GrantFiled: November 17, 2023Date of Patent: January 21, 2025Inventor: Wenjie Li
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Patent number: 12180214Abstract: The present invention belongs to the pharmaceutical field, and provides crystalline forms, solvates and the crystalline forms thereof of the compound (S)-4-amino-6-((1-(3-chloro-6-phenylimidazo[1,2-b]pyridazin-7-yl)ethyl)amino)pyrimidine-5-carbonitrile of the formula shown below, and the pharmaceutical compositions comprising the same as well as the methods of preparing the same and the use thereof.Type: GrantFiled: January 5, 2023Date of Patent: December 31, 2024Assignee: HUTCHISON MEDIPHARMA LIMITEDInventors: Zhenping Wu, Wenji Li, Ling Feng