Patents by Inventor Shun Wang
Shun Wang 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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Publication number: 20240148731Abstract: An amorphous solid dispersions comprising an active pharmaceutical ingredient and pharmaceutical compositions comprising the amorphous solid dispersions. Also described herein are methods for preparing and using such compositions. In some embodiments, an amorphous solid dispersion comprises an active pharmaceutical ingredient such as palbociclib or neratinib, one or more acids, and a high-molecular weight material.Type: ApplicationFiled: September 29, 2021Publication date: May 9, 2024Inventors: Zeren WANG, Shun CHEN, Longwei SUN, Yanxin ZHAO
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Publication number: 20240150194Abstract: A low-carbon, high-purity tantalum pentoxide powder has a carbon content of no greater than 15 ppm. A preparation method for the powder includes: (1) adding a fluotantalic acid (H2TaF7) solution into a reaction kettle, controlling the temperature of the reaction kettle at 30-60° C., adding a precipitator until the pH of the reaction solution is 8-10, then stopping introducing ammonia, and aging to obtain a tantalum hydroxide slurry; (2) filtering and washing the slurry obtained in step (1), and then carrying out solid-liquid separation to obtain a tantalum hydroxide filter cake; (3) drying the filter cake obtained in step (2) to obtain white tantalum hydroxide powder; (4) calcining the tantalum hydroxide powder obtained in step (3), crushing and screening the calcined sample to obtain tantalum pentoxide powder; and (5) subjecting the tantalum pentoxide powder obtained in step (4) to heat treatment at a temperature of 1000-1500° C. to obtain the powder.Type: ApplicationFiled: August 24, 2022Publication date: May 9, 2024Applicant: NINGXIA ORIENT TANTALUM INDUSTRY CO., LTD.Inventors: Shun Guo, Jinfeng Zheng, Tao Guo, Hongyuan Liang, Yuewei Cheng, Jingyi Zuo, Li Zhang, Ying Wang, Tong Liu, Hongjie Qin
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Publication number: 20240146257Abstract: Aspects of the subject technology provide miniaturization and improved power dissipation for communication systems that include a radio frequency power amplifier. In aspects, a radio frequency power amplifier may be mounted inside a cavity in a primary printed circuit board. Circuits related the power amplifier, such as output matching circuits, biasing circuits, and/or passive components, may be mounted on submodule printed circuit board that itself is mounted to the primary printed circuit board in a stacked configuration above the power amplifier and the cavity containing the power amplifier.Type: ApplicationFiled: October 31, 2022Publication date: May 2, 2024Inventors: Wangmyong WOO, Chang Kyu Choi, Wei-Shun Wang, Ricardo Javier Torres
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Publication number: 20240128283Abstract: A detection substrate including a substrate and a plurality of detection units disposed on a side of the substrate, each detection unit including at least an inorganic transistor, an organic transistor, and a photoelectric sensor element, the organic transistor including an organic semiconductor part, in a direction perpendicular to a plane of the substrate, a film layer where the organic semiconductor part is located being located on the side of the film layer where the inorganic transistor is located away from the substrate, the film layer where the organic semiconductor part is located being located on the side of a film layer where the photoelectric sensor element is located away from the substrate, the organic transistor of the detection unit being connected to a sensing electrode, the sensing electrode being located on the side of the film layer where the inorganic transistor is located away from the substrate.Type: ApplicationFiled: December 28, 2022Publication date: April 18, 2024Inventors: Haotian LU, Linzhi WANG, Baiquan LIN, Kerui XI, Shun GONG, Yukun HUANG, Fan XU, Kaidi ZHANG
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Publication number: 20240119895Abstract: Provided is a pixel circuit. The pixel circuit includes a semiconductor layer on a side of a base substrate, wherein the semiconductor layer is configured to form an active layer of each of various transistors in the pixel circuit; a first metal layer on the side of the base substrate, wherein the first metal layer is configured to form a gate electrode of the transistor and a first capacitive electrode of a storage capacitor in the pixel circuit; and a second metal layer on the side of the base substrate, wherein the second metal layer is configured to form a second capacitive electrode of the storage capacitor.Type: ApplicationFiled: March 29, 2021Publication date: April 11, 2024Inventors: Linhong Han, Qiwei Wang, Shun Zhang, Benlian Wang, Weiyun Huang
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Publication number: 20240111376Abstract: Disclosed is a display panel including a base substrate. The base substrate includes a display region, a wiring lead-out region and a signal access region that are located on a side of the display region. The wiring lead-out region is located between the display region and the signal access region. The wiring lead-out region includes: at least one first power supply line, at least one first touch signal line, and at least one first display signal line that are disposed on the base substrate. The first touch signal line is located on a side of the first power supply line away from the base substrate, and the first display signal line is located on a side of the first power supply line close to the base substrate.Type: ApplicationFiled: May 11, 2021Publication date: April 4, 2024Inventors: Wenhui GAO, Peng XU, Shun ZHANG, Tiaomei ZHANG, Kai ZHANG, Zhiliang JIANG, Lingran WANG
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Patent number: 11947879Abstract: An interactive information system includes: a first frame, a first interactive module arranged in the first frame, a second frame, a control module arranged in the second frame and configured to generate a graphic user interface (GUI) and to perform a function of the interactive information system based on the first user input; and a first internal cable connecting the first interactive module bridge board and the control module and configured to transmit the plurality of inter-frame signals between the first frame and the second frame. The first interactive module includes: a first display module for display of the GUI; a first touch input module configured to receive a first user input to the GUI; and a first interactive module bridge board configured to transmit a plurality of inter-frame signals comprising electrical signals of the first display module and the first touch input module.Type: GrantFiled: May 24, 2022Date of Patent: April 2, 2024Assignee: Flytech Technology Co., Ltd.Inventors: Tai-Seng Lam, Po-Hung Lin, Hsuan-Chuan Wang, Yong-Shun Kuan
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Publication number: 20240106197Abstract: A laser automatic compensation control device includes a controller, a digital array, a decoder, a compensation array and a synchronizer. The controller is configured for receiving a number of laser energy signals and comparing each laser energy signal with a corresponding preset energy value to obtain a corresponding output digital signal. The digital array is electrically connected to the controller and configured for storing the output digital signals. The decoder is electrically connected to the digital array and configured for converting the output digital signals into a number of analog compensation signals. The compensation array is electrically connected to the decoder and configured for storing the analog compensation signals. The synchronizer is electrically connected to the compensation array and configured for receiving the analog compensation signals, and synchronously outputting the analog compensation signals to a laser diode array.Type: ApplicationFiled: November 1, 2022Publication date: March 28, 2024Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Jia-You WANG, Fu-Shun HO, Chun-Chieh YANG, Chih-Chun CHEN
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Publication number: 20240094875Abstract: The present disclosure discloses a video interaction method and apparatus, an electronic device, and a storage medium. The video interaction method comprises: in response to a recommended video of a target object being played to a first time node, displaying an interactive window at a preset position on a video playback page and continuing playing the recommended video; receiving an object determination operation acting in the interactive window; displaying first object information of an object to be collected in the interactive window, wherein the object to be collected is related to the target object; receiving a collection operation for the object to be collected; and displaying a target page for a user to collect the object to be collected.Type: ApplicationFiled: November 30, 2023Publication date: March 21, 2024Inventors: Jingtong JIAN, Jiayi SHI, Yuchen WANG, Licong SONG, Yirui CAO, Qing SONG, Liyue JI, Shun LIU
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Publication number: 20240085921Abstract: A system for obstacle detection adapted to a self-guiding machine is provided. The system includes a controller, a linear light source and a light sensor. The linear light source and the light sensor are set apart at a distance. When the linear light source emits an indicator light being a vertical linear light projected onto a path the self-guiding machine travels toward, the light sensor senses the indicator light. The vertical linear light is segmented into a first segment projected to a ground and a second segment projected to a floating obstacle when the self-guiding machine approaches the floating obstacle with a height from the ground and the indicator light is projected to the floating obstacle, in which the second segment of the light sensed by the light sensor is determined as the floating obstacle in front of the self-guiding machine.Type: ApplicationFiled: April 27, 2023Publication date: March 14, 2024Inventors: KAI-SHUN CHEN, WEI-CHUNG WANG
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Publication number: 20240077349Abstract: A server includes a chassis, an air duct, a sensing module and a board management controller. The air duct is disposed in the chassis. The sensing module is disposed in the chassis. The sensing module senses whether the air duct is correctly installed. The board management controller is disposed in the chassis and coupled to the sensing module. When the air duct is not correctly installed, the sensing module notifies the board management controller to generate a warning message.Type: ApplicationFiled: October 3, 2022Publication date: March 7, 2024Applicant: Wiwynn CorporationInventors: Po-Sheng Su, Ching-Wen Hsiao, Hsien-Yu Wang, Tzu-Shun Wang
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Publication number: 20240077583Abstract: An electronic device may utilize various methods or systems to determine whether the electronic device is indoors or outdoors. The electronic device transmits wireless signals (e.g., radio detection and ranging (RADAR) signals). The electronic device receives reflections of the wireless signals. Using these received reflections of the wireless signals, the electronic device determines whether a power amplitude of the reflections is greater than or equal to a threshold value. In response to a determination that the power amplitude is not greater than or equal to the threshold value, the electronic device operates in an outdoor mode or an indoor mode.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Inventors: Harsha Shirahatti, Sujeet Milind Patole, Jouya Jadidian, Mikheil Tsiklauri, Shun Liu, Vaneet Pathak, Lei Wang, Kumar Gaurav Chhokra
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Patent number: 11922838Abstract: A display panel, comprising a first insulating structural layer, a first crack detection line, a second insulating structural layer and a second crack detection line which are sequentially arranged on a substrate, wherein the first crack detection line and the second crack detection line are both located in a peripheral area and are arranged around a display area, one end of the first crack detection line is configured to receive a detection signal, and the other end of the first crack detection line is configured to output a first output signal, and one end of the second crack detection line is configured to receive a detection signal and the other end of the second crack detection line is configured to output a second output signal.Type: GrantFiled: April 13, 2021Date of Patent: March 5, 2024Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Yu Wang, Yi Zhang, Tingliang Liu, Chang Luo, Hao Zhang, Huijuan Yang, Tinghua Shang, Yang Zhou, Pengfei Yu, Shun Zhang, Xiaofeng Jiang, Huijun Li, Linhong Han
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Publication number: 20240073660Abstract: A positioning system and a positioning method based on radio frequency identification techniques (RFID) are provided. The positioning system includes in-vehicle devices, RFID readers and a server. The in-vehicle devices each includes a positioning device, an image capturing device and an image recognition module. The positioning device obtains a positioning location. The image capturing device captures a driving image. The image recognition module identifies adjacent vehicles, adjacent license plate information, and road attributes, and calculates relative location information. Each of the RFID readers reads a vehicle tag of one of the vehicles passing by, so as to mark a reference vehicle and generate reference vehicle information. A positioning adjustment module of the server determines whether the target vehicle is a reference vehicle, has been the reference vehicle or is a non-reference vehicle, and adjusts the positioning location of the target vehicle in different ways, accordingly.Type: ApplicationFiled: October 11, 2022Publication date: February 29, 2024Inventors: YAO-SHUN YANG, HUI-TZU HUANG, JIAN-YING CHEN, CHUAN-CHUAN WANG
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Publication number: 20240055393Abstract: A microelectronic package includes a substrate having a first surface. A microelectronic element overlies the first surface. Electrically conductive elements are exposed at the first surface of the substrate, at least some of which are electrically connected to the microelectronic element. The package includes wire bonds having bases bonded to respective ones of the conductive elements and ends remote from the substrate and remote from the bases. The ends of the wire bonds are defined on tips of the wire bonds, and the wire bonds define respective first diameters between the bases and the tips thereof. The tips have at least one dimension that is smaller than the respective first diameters of the wire bonds. A dielectric encapsulation layer covers portions of the wire bonds, and unencapsulated portions of the wire bonds are defined by portions of the wire bonds, including the ends, are uncovered by the encapsulation layer.Type: ApplicationFiled: July 12, 2023Publication date: February 15, 2024Inventors: Ellis Chau, Reynaldo Co, Roseann Alatorre, Philip Damberg, Wei-Shun Wang, Se Young Yang
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Publication number: 20240045702Abstract: The present disclosure relates to wearable devices field, and provides a user interface display method and apparatus, a device, and a storage medium. The method includes: displaying (301), by a first system when a first system is in an awake state and a second system is in a sleep state, a first user interface; drawing and displaying (302), by the first system, a second user interface in response to a system switching instruction, the second user interface being a user interface of the second system; and displaying (303), by the second system, the second user interface in response to completion of drawing of the second user interface by the second system. Displaying the second user interface by the first system can improve the start-up speed of system switching visually, and reduce the display delay for the second system to display the second user interface in the system switching process.Type: ApplicationFiled: October 6, 2023Publication date: February 8, 2024Inventors: Shun Wang, Deyin Chen
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Patent number: 11860008Abstract: A self-heterodyne phase-sensitive optical time domain reflectometry (?-OTDR) system with a free multi-spatial resolution includes a narrow linewidth laser source, a 1×3 fiber-optic coupler, three acousto-optic modulators (AGMs), a 3×1 fiber-optic coupler, two time-delay fibers, an erbium-doped fiber amplifier (EDFA), a circulator, a photodetector, an electrical amplifier, three filters, a data acquisition card, a pulse signal generator, and a driver module. A plurality of acousto-optic modulators using the same driver are used to couple probe light with different pulse intervals and different frequency shifts and then inject the probe light into a fiber, such that a self-heterodyne detection structure with a multi-spatial resolution is implemented, which suppressed optical background noise such as coherent fading noise, phase noise introduced by a frequency drift of a light source, and pseudo-random noise (PRN).Type: GrantFiled: May 6, 2022Date of Patent: January 2, 2024Assignee: NANJING UNIVERSITYInventors: Yixin Zhang, Jinyu Song, Xuping Zhang, Zhewen Ding, Shuai Tong, Shun Wang, Feng Wang
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Patent number: 11830845Abstract: Apparatuses relating to a microelectronic package are disclosed. In one such apparatus, a substrate has first contacts on an upper surface thereof. A microelectronic die has a lower surface facing the upper surface of the substrate and having second contacts on an upper surface of the microelectronic die. Wire bonds have bases joined to the first contacts and have edge surfaces between the bases and corresponding end surfaces. A first portion of the wire bonds are interconnected between a first portion of the first contacts and the second contacts. The end surfaces of a second portion of the wire bonds are above the upper surface of the microelectronic die. A dielectric layer is above the upper surface of the substrate and between the wire bonds. The second portion of the wire bonds have uppermost portions thereof bent over to be parallel with an upper surface of the dielectric layer.Type: GrantFiled: July 18, 2022Date of Patent: November 28, 2023Assignee: TESSERA LLCInventors: Hiroaki Sato, Teck-Gyu Kang, Belgacem Haba, Philip R. Osborn, Wei-Shun Wang, Ellis Chau, Ilyas Mohammed, Norihito Masuda, Kazuo Sakuma, Kiyoaki Hashimoto, Kurosawa Inetaro, Tomoyuki Kikuchi
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Publication number: 20230356062Abstract: A display device for showing a court line is provided. The court line is adapted to be shown on an indoor field. The display device includes field line sets disposed on a predetermined field. The field line sets have marker lines, and two or more of the marker lines overlap with each other. Each marker line includes a thin transparent body. The thin transparent body includes a protective film, a conductive layer, a light-emitting layer, an insulating layer, and an electrode layer. The light-emitting layer is made of a material including an electrochromic material. Each marker line in each field line set has an independent circuit loop. Thus, by energizing the light-emitting layer of the desired marker lines to make it emit light, the desired court lines will be shown correspondingly, thus avoiding the problem of causing users to be confused among multiple sets of court lines.Type: ApplicationFiled: May 5, 2022Publication date: November 9, 2023Inventor: Ching-Shun Wang
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Patent number: D1018536Type: GrantFiled: June 15, 2020Date of Patent: March 19, 2024Assignee: Beijing Xiaomi Mobile Software Co., Ltd.Inventor: Shun Wang