Patents by Inventor Qi Wang
Qi 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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Patent number: 12784853Abstract: The present disclosure provides a shift register unit, agate driving circuit and a display device. The shift register unit includes an input module, a first control module, a second control module, a third control module, a first output module, a. second output module, a first capacitor, a second capacitor and a. third capacitor; where the input module controls the potential of the first node, the first control module controls the potential of the second node, the third control module controls the potential of the third node, and the fourth control module controls the potential of the fourth node and the second node; the first capacitor is connected between the first node and the output terminal; the second capacitor is connected between the second node and the first voltage signal lead; the third capacitor is connected between the third node and the fourth node.Type: GrantFiled: September 20, 2023Date of Patent: November 3, 2026Assignee: Everdisplay Optronics (Shanghai) Co., Ltd.Inventors: Lina Xiao, Ying-Hsiang Tseng, Qi Wang, Jie Liu
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Patent number: 12784672Abstract: The present disclosure provides a display panel, a turn-on driving method thereof and a display apparatus. The display panel includes a display area and a non-display area; the display area includes a plurality of rows of pixel units, and the non-display area includes a light-emitting control signal driving circuit, and the light-emitting control signal driving circuit is connected to the pixel units; the light-emitting control signal driving circuit includes n cascaded driving circuit units, an output terminal of each of the driving circuit units is provided with an output track and the output track is electrically connected to at least one row of pixel units and a transistor respectively; a first terminal of the transistor is connected to a first signal; a second terminal of the transistor is connected a the second signal, and a third terminal of the transistor is connected to the output track.Type: GrantFiled: April 17, 2023Date of Patent: November 3, 2026Assignee: Everdisplay Optronics (Shanghai) Co., Ltd.Inventors: Qi Wang, Ying-Hsiang Tseng
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Patent number: 12786790Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including obtaining data for transmission to a receiver; and generating a first component physical layer convergence protocol (PLCP) protocol data unit (PPDU) of a plurality of component PPDUs of a concatenated (C-PPDU), where the first component PPDU is directed to the receiver and includes at least a portion of the data.Type: GrantFiled: February 23, 2024Date of Patent: November 3, 2026Assignee: Apple Inc.Inventors: Tianyu Wu, Ahmad Reza Hedayat, Anuj Batra, Jarkko L. Kneckt, Jinjing Jiang, Lochan Verma, Oren Shani, Qi Wang, Su Khiong Yong, Yong Liu
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Publication number: 20260338725Abstract: An apparatus for plasma measurement includes an electrode within a remote capacitive sensor, a capacitor within the remote capacitive sensor, and a capillary array disposed within a top surface of the remote capacitive sensor. The capacitor is coupled with the electrode. The capillary array is configured to allow charged particles to pass through the capillary array and charge the capacitor.Type: ApplicationFiled: July 7, 2026Publication date: October 29, 2026Inventors: Sergey Voronin, Carl Smith, Nicholas Smieszek, Qi Wang, Akiteru Ko, James Grootegoed, Norman Jacobson, Ronald Nasman, Cheryl Alix
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Patent number: 12775351Abstract: A display substrate, including: a substrate; and a plurality of data lines each extending in a first direction, a touch layer, and a plurality of touch signal lines, sequentially arranged away from the substrate, wherein the touch layer includes a plurality of touch electrodes configured to be multiplexed as common electrodes and each including a plurality of touch sub-electrodes electrically connected to each other; wherein the touch sub-electrodes are arranged in an array along the first direction and a second direction intersected with each other, a first slit is between any two adjacent touch sub-electrodes along the second direction, and orthographic projections of the first slit and a corresponding data line on the substrate overlap each other; the touch signal lines are connected to the touch electrodes, and at least one touch signal line has a width in the second direction greater than that of the first slit.Type: GrantFiled: July 7, 2025Date of Patent: October 27, 2026Assignees: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Tingting Wang, Xu Wang, Qi Wang, Yan Yan, Tao Gong, Hui Guo
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Patent number: 12775082Abstract: A distance measurement method. A first electronic device establishes a communication connection to a second electronic device. The first electronic device receives a distance measurement instruction. The first electronic device receives a plurality of groups of sound wave signals sent by a speaker in the second electronic device. Then, the first electronic device determines, based on the plurality of groups of sound wave signals, a sending moment, and a sound wave velocity, a real-time distance between the first electronic device and the second electronic device when each group of sound wave signals are received by the first electronic device. Finally, the first electronic device continuously refreshes and displays the real-time distance between the first electronic device and the second electronic device that is obtained through calculation to improve display precision.Type: GrantFiled: August 23, 2024Date of Patent: October 27, 2026Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Qi Wang, Lan Peng, Zhenguo Du, Liang Wang
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Publication number: 20260332976Abstract: An audio system parameter configuration method includes: obtaining a type of a current input signal source and audio format information; identifying, based on the type of the input signal source and the audio format information, an audio content type and determining an optimal playback mode; adjusting, based on the optimal playback mode, a speaker combination and a channel configuration of the audio system; and determining a volume level according to the audio content type, and performing adaptive volume level adjustment for the audio system based on the volume level, a user preference and environmental analysis.Type: ApplicationFiled: November 6, 2025Publication date: October 22, 2026Applicant: Linkplay Technology Inc.Inventors: Ning LIU, Lifeng ZHAO, Qi WANG
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Publication number: 20260329847Abstract: A method for confirming data status includes, in response to receiving from a source agent a request for reconciling a data page, storing an identification of the data page. Further, a reconciled status of the data page is acquired based on the identification. The reconciled status is used to confirm whether the data page transmitted in an OTel Log Format has been written to a database. The method further includes, in response to the reconciled status indicating that the data page has not been written to the database for a period of time exceeding a predetermined time length, sending to the source agent an indication for requesting a data collector to retransmit the data page. In this way, the problem that the data collector cannot confirm whether the data page has been written to the database can be solved.Type: ApplicationFiled: May 30, 2025Publication date: October 22, 2026Inventors: Yongbing XUE, Mengze LIAO, Weiyang LIU, Ren WANG, Huifeng LI, Qi WANG
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Patent number: 12769966Abstract: An automated checkout system modifies received images of machine-readable labels to improve the performance of a label detection model that the system uses to decode item identifiers encoded in the machine-readable labels. For example, the automated checkout system may transform subregions of an image of a machine-readable label to adjust for distortions in the image's depiction of the machine-readable label. Similarly, the automated checkout system may identify readable regions within received images of machine-readable labels and apply a label detection model to those readable regions. By modifying received images of machine-readable labels, these techniques improve on existing computer-vision technologies by allowing for the effective decoding of machine-readable labels based on real-world images using relatively clean training data.Type: GrantFiled: April 14, 2025Date of Patent: October 20, 2026Assignee: Maplebear Inc.Inventors: Ganglu Wu, Shiyuan Yang, Xiao Zhou, Qi Wang, Qunwei Liu, Youming Luo
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Publication number: 20260321196Abstract: A light-emitting driving circuit (30) and a display panel (10). The light-emitting driving circuit (30) comprises multiple stages of light-emitting driving units and a timing controller (20), wherein each stage of light-emitting driving unit comprises 11 or 12 transistors, three capacitors (C1-C3), a signal input terminal (IN), a signal output terminal (Enout), and two timing control ends (c1, c2), and the timing controller (20) comprises a first timing control signal line (CKE1) and a second timing control signal line (CKE2).Type: ApplicationFiled: September 21, 2023Publication date: October 15, 2026Applicant: Everdisplay Optronics (Shanghai) Co., Ltd.Inventors: Ying-Hsiang TSENG, Lina XIAO, Qi WANG, Jie LIU
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Patent number: 12764814Abstract: Embodiments are disclosed for triggered multi-link (ML) access coordination. A station (STA) ML device (MLD) can establish a preferred triggering link (PTL) with an access point (AP) MLD where the PTL is the preferred link for receiving triggering frames. The STA MLD can transmit uplink (UL) frames via the PTL in response to a trigger frame. Subsequently, the STA MLD can determine that the PTL is busy, and transmit enhanced distributed channel access (EDCA) UL frames on a non-PTL link. In a power save mode, the STA MLD can use the PTL to exchange UL and downlink (DL) frames. Multiple PTLs can be established supporting concurrent trigger frames, and different ranges of traffic IDs (TIDs) can be used for each PTL. The STA MLD can utilize AP MLD link pair information to receive a DL retransmission corresponding to one TID via both links of the AP MLD link pair.Type: GrantFiled: December 12, 2022Date of Patent: October 13, 2026Assignee: Apple Inc.Inventors: Jarkko L. Kneckt, Jinjing Jiang, Noam Ginsburg, Qi Wang, Su Khiong Yong, Yoel Boger, Yong Liu
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Patent number: 12765211Abstract: A semiconductor device having a plurality of layers deposited on a substrate and extending in at least one lateral aspect defined by a lateral axis thereof comprises at least one low(er)-index coating disposed on a first layer surface and at least one EM radiation-modifying layer embedded within the at least one low(er)-index coating and comprising at least one particle structure comprising a deposited material. Embedding the at least one particle structure of the at least one EM radiation-modifying layer within the at least one low(er)-index coating modifies the absorption spectrum of the at least one EM radiation-modifying layer for EM radiation passing at least partially therethrough at a non-zero angle relative to the lateral aspect therein in at least a part of the EM spectrum.Type: GrantFiled: October 11, 2021Date of Patent: October 13, 2026Assignee: OTI Lumionics Inc.Inventors: Michael Helander, Zhibin Wang, Yi-Lu Chang, Qi Wang, Yingjie Zhang
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Patent number: 12751196Abstract: A layered semiconductor device comprises at least one particle structure disposed on an underlying layer that comprises a particle material in contact with a contact material selected from: a seed material, a co-deposited dielectric material and/or at least one patterning material. A method for controllably selecting formation of the at least one particle structure on an underlying layer during manufacture of the device comprises depositing at least one layer, including the underlying layer, and exposing its surface to a flux of a particle material such that it comes into contact with the contact material, and coalesces to dispose the at least one particle structure on the underlying layer.Type: GrantFiled: November 13, 2023Date of Patent: September 29, 2026Assignee: OTI Lumionics Inc.Inventors: Michael Helander, Zhibin Wang, Yi-Lu Chang, Qi Wang
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Publication number: 20260285972Abstract: The present invention provides an anti-GPRC5D antibody or an antigen binding fragment thereof, an isolated polynucleotide encoding the same, a pharmaceutical composition comprising the same, and use thereof.Type: ApplicationFiled: December 22, 2023Publication date: September 24, 2026Inventors: Zhenhao ZHOU, Jie ZHANG, Gong WANG, Xiaoqing WANG, Xiaoqin ZHANG, Qi WANG
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Publication number: 20260291510Abstract: Clock generation circuits with FLL and/or PLL circuits to limit frequency overshoot and/or facilitate efficient FLL and PLL performance using fewer circuit resources.Type: ApplicationFiled: March 24, 2025Publication date: September 24, 2026Inventors: Kuan-Yueh SHEN, Bennett YOUNG, Nasser A. KURD, Qi WANG, Praveen MOSALIKANTI, Vaughn GROSSNICKLE
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Patent number: 12745081Abstract: Some aspects of this disclosure include a system, apparatus, article of manufacture, method, and/or computer program product and/or combinations and/or sub-combinations thereof, for implementing multi-credential mapping mechanisms in wireless communication networks, such as a wireless local area network (WLAN). The multi-credential mapping mechanisms can use pointer schemes for communicating multiple credentials (e.g., Authentication and Key Managements (AKMs) and ciphers) in the wireless communication networks. The multi-credential mapping mechanisms can reduce congestion in the communication medium and improve the communications between an access point (AP) and stations (STAs).Type: GrantFiled: September 27, 2024Date of Patent: September 22, 2026Assignee: Apple Inc.Inventors: Sidharth R. Thakur, Yong Liu, Jarkko L. Kneckt, Su Khiong Yong, Ahmad Reza Hedayat, Charles F. Dominguez, Neelakantan Nurani Krishnan, Daniel R. Borges, Jinjing Jiang, Lochan Verma, Qi Wang, Tianyu Wu
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Patent number: 12742198Abstract: A chip and a manufacturing method for the chip, comprising a weak passivation treatment following a fixing treatment. The weak passivation treatment comprises putting a weak passivation reaction solution containing a catalyst into contact with a chip for the fixing treatment, so as to promote a DNA or protein to bond with a substrate surface, thus allowing the DNA or protein to be fully fixed on the substrate surface. Moreover, on such basis, a small molecule or protein is added for manufacturing the chip.Type: GrantFiled: April 9, 2021Date of Patent: September 22, 2026Assignee: GENEMIND BIOSCIENCES COMPANY LIMITEDInventors: Jinhong Gao, Zhi Zhao, Luyang Zhao, Qi Wang, Fang Chen
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Patent number: 12740286Abstract: A device having a plurality of layers comprises a nucleation-inhibiting coating (NIC) disposed on a first layer surface in a first portion of a lateral aspect thereof; and a deposited layer comprised of a deposited material, disposed on a second layer surface, wherein an initial sticking probability against deposition of the deposited layer onto a surface of the NIC in the first portion is substantially less than the initial sticking probability against deposition of the deposited layer onto the second layer surface, such that the NIC is substantially devoid of a closed coating of the deposited material and wherein the NIC comprises a compound containing a rare earth element. The deposited layer can comprise a closed coating on the second layer surface in a second portion of the lateral aspect, and/or a discontinuous layer of at least one particle structure on a surface of the NIC.Type: GrantFiled: May 17, 2021Date of Patent: September 15, 2026Assignee: OTI Lumionics, Inc.Inventors: Yi-Lu Chang, Qi Wang, Zhibin Wang, Michael Helander
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Publication number: 20260268822Abstract: The disclosure provides a shift register unit, a gate driving circuit and a display device. The shift register unit includes an input circuit, a first control circuit, a second control circuit, a first output circuit, a second output circuit, a first capacitor, a second capacitor and a third capacitor; wherein the input circuit controls the potential of the first node and the second node, the first control circuit controls the potential of the third node, the second control circuit controls the potential of the fourth node, and the first capacitor is connected between the second node and the second voltage signal lead; the first node is connected to the second node through a switch transistor; the second capacitor is connected between the third node and the second clock signal lead; and the third capacitor is connected between the fourth node and the second voltage signal lead.Type: ApplicationFiled: September 21, 2023Publication date: September 10, 2026Applicant: Everdisplay Optronics (Shanghai) Co., Ltd.Inventors: Ying-Hsiang TSENG, Lina XIAO, Qi WANG, Jie LIU, Feng TANG
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Patent number: 12730869Abstract: A biometric feature extraction method for a secure multi-party computation system. The method comprises: acquiring preprocessed fragments of a biometric feature; and performing feature extraction on the preprocessed fragments using a neural network, wherein in the first N convolutional and pooling layers, performing data computation on the preprocessed fragments by means of secure multi-party computation respectively to obtain intermediate data; and in the convolutional and pooling layers subsequent to the Nth layer, aggregating the intermediate data to a single-party server platform for subsequent computation, and inputting the same to a fully connected layer for completing feature extraction. There also relates to a biometric feature extraction device for a secure multi-party computation system, a computer storage medium and a computer program product.Type: GrantFiled: October 13, 2022Date of Patent: September 8, 2026Assignee: CHINA UNIONPAY CO., LTD.Inventors: Qi Wang, Yongkai Zhou