Patents by Inventor Wei-Chun Lee
Wei-Chun Lee 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: 20250066582Abstract: A resin composition includes 100 parts by weight of hydrocarbon resin polymers and 0.01 to 50 parts by weight of divinyl aromatic compound. A substrate structure includes a resin layer and a conductive layer disposed on the resin layer, wherein the resin layer is formed from the resin composition. A manufacturing method of the resin composition includes the following steps: providing a mixture, wherein the mixture includes a monovinyl aromatic compound and a divinyl aromatic compound, and optionally includes a bridged ring compound; polymerizing the mixture to form a crude composition; and purifying the crude composition to prepare the resin composition.Type: ApplicationFiled: August 22, 2024Publication date: February 27, 2025Inventors: Yi-Hsuan TANG, Chien-Han CHEN, Wei-Liang LEE, Ming-Hung LIAO, Yu-Tien CHEN, Yu-Chen HSU, Tzu-Yuan SHIH, Ka Chun AU-YEUNG
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Patent number: 12224108Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.Type: GrantFiled: October 5, 2023Date of Patent: February 11, 2025Assignee: TDK TAIWAN CORP.Inventors: Feng-Lung Chien, Tsang-Feng Wu, Yuan Han, Tzu-Chieh Kao, Chien-Hung Lin, Kuang-Lun Lee, Hsiang-Hui Hsu, Shu-Yi Tsui, Kuo-Jui Lee, Kun-Ying Lee, Mao-Chun Chen, Tai-Hsien Yu, Wei-Yu Chen, Yi-Ju Li, Kuei-Yuan Chang, Wei-Chun Li, Ni-Ni Lai, Sheng-Hao Luo, Heng-Sheng Peng, Yueh-Hui Kuan, Hsiu-Chen Lin, Yan-Bing Zhou, Chris T. Burket
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Patent number: 12224836Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a device. The device applies Nso sensing beam vectors to Nso received signals at Nant antennas to obtain Nso measurements, respectively, Nso and Nant each being an integer greater than or equal to 1. The device determines a beam vector based on the Nso measurements and the Nso sensing beam vectors.Type: GrantFiled: December 19, 2022Date of Patent: February 11, 2025Assignee: MEDIATEK INC.Inventors: Chong-You Lee, Jiaxian Pan, Yabo Li, Wei-Jen Chen, Wei-Hsuan Hsieh, Feng Chiu, Da-chun Hsing, Sung-Chiao Li
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Publication number: 20250048334Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may establish, by a first subscription of the UE, a connection to a first network entity using two transmit (Tx) chains of the UE. The UE may receive, by a second subscription of the UE, a paging message from a second network entity. The UE may receive, by the first subscription from the second subscription, a request for the first subscription to enter a mode that supports one Tx chain. The UE, by the first subscription, may reduce the two Tx chains to the one Tx chain for the first subscription. The UE may perform, by the second subscription to the second network entity, the connection setup based at least in part on the first subscription reducing the two Tx chains to the one Tx chain. Numerous other aspects are described.Type: ApplicationFiled: October 18, 2024Publication date: February 6, 2025Inventors: Tom CHIN, Peter Pui Lok ANG, Reza SHAHIDI, Kuo-Chun LEE, Wei-Jei SONG, Arvind Vardarajan SANTHANAM, Rajeev PAL
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Publication number: 20250035951Abstract: A floating projection device includes a mirror structure, an optical structure, an optical coating and a display. The optical structure covers the mirror structure, and forms an accommodating space with the mirror structure. The optical coating is disposed on the optical structure. The display is disposed in the accommodating space formed between the optical structure and the mirror structure, and is configured to transmit a plurality of image light beams to the optical structure.Type: ApplicationFiled: July 24, 2023Publication date: January 30, 2025Applicant: HTC CorporationInventors: Jeo-Yi Lee, Kuei-Chun Liu, Wei Chun Chen
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Publication number: 20250039856Abstract: Aspects are provided which allow a UE including an application processor and a modem to disable measurements of reference signals from 5G base stations which are inapplicable to EN-DC. The UE may receive a reference signal from a base station. The UE may identify a frequency range. The UE may provide, using the application processor, an indication to the modem. The UE may determine whether to measure the reference signal using the modem based on the indication provided to the modem from the application processor and whether the reference signal is within the identified frequency range and further based on whether the base station is standalone or non-standalone. The UE may refrain from measuring the reference signal in response to the determination. As a result, inter-RAT handovers from LTE base stations to 5G base stations are prevented, UE power consumption is thereby saved, and support for EN-DC is maintained.Type: ApplicationFiled: October 16, 2024Publication date: January 30, 2025Inventors: Tom CHIN, Rajeev PAL, Kuo-Chun LEE, Arvind Vardarajan SANTHANAM, Wei-Jei SONG, Abhishek BHATNAGAR, Min WANG
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Publication number: 20250024309Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from an application processor associated with the UE, an indication of a traffic service type and whether an uplink data stall has occurred. The UE may detect that one or more threshold criteria are satisfied for a serving cell, wherein a threshold value associated with at least one of the one or more threshold criteria is based at least in part on the traffic service type. The UE may transmit information associated with one or more adjusted measurement values of the serving cell based at least in part on detecting that the one or more threshold criteria are satisfied. Numerous other aspects are described.Type: ApplicationFiled: January 19, 2022Publication date: January 16, 2025Inventors: Jiaheng LIU, Arvind Vardarajan SANTHANAM, Mouaffac AMBRISS, Nanrun WU, Kuo-Chun LEE, Yuyi LI, Rong YANG, Zhengyi LI, Yunjia NIU, Xuqiang ZHANG, Tom CHIN, Wei-Jei SONG
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Publication number: 20240250427Abstract: The present disclosure provides an electronic device. The electronic device includes an antenna. The antenna includes a first conductive element, a second conductive element, and a switch circuit. The first conductive element is configured to transmit a first signal along a first direction. The second conductive element is configured to transmit a second signal along a second direction different from the first direction. The switch circuit is configured to electrically couple a ground to the first conductive element and/or the second conductive element.Type: ApplicationFiled: January 23, 2023Publication date: July 25, 2024Applicant: Advanced Semiconductor Engineering, Inc.Inventors: Wei-Hao CHANG, Wei-Chun LEE
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Patent number: 11925701Abstract: Provided is a method for skin conditioning comprising administering to a subject in need thereof a composition comprising a Dan Feng peony extract, where the Dan Feng peony extract is extracted from flowers of Dan Feng peony. The Dan Feng peony extract is used to increase the production of hyaluronic acid, maintain the structure of skin keratinocytes, and regulate the moisture content of skin cells.Type: GrantFiled: October 26, 2021Date of Patent: March 12, 2024Assignee: TCI CO., LTD.Inventors: Yung-Hsiang Lin, Wei-Chun Lee
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Publication number: 20220273749Abstract: Provided is a method for improving physical function, including administering to a subject in need thereof a composition including a plum extract extracted from unripe green plums that are harvested within two to three months after flowering. The plum extract is used for inhibiting accumulation of lipid droplets in cells, increasing a metabolic rate, improving gastrointestinal function, and reducing a weight and/or a waist circumference.Type: ApplicationFiled: February 9, 2022Publication date: September 1, 2022Inventors: YUNG-HSIANG LIN, WEI-CHUN LEE
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Publication number: 20220125708Abstract: Provided is a method for skin conditioning comprising administering to a subject in need thereof a composition comprising a Dan Feng peony extract, where the Dan Feng peony extract is extracted from flowers of Dan Feng peony. The Dan Feng peony extract is used to increase the production of hyaluronic acid, maintain the structure of skin keratinocytes, and regulate the moisture content of skin cells.Type: ApplicationFiled: October 26, 2021Publication date: April 28, 2022Applicant: TCI CO., LTD.Inventors: YUNG-HSIANG LIN, WEI-CHUN LEE
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Publication number: 20220054398Abstract: The present disclosure provides a use of Rubus fruticosus extract for manufacturing a skincare composition, where the composition is used for reducing oxidative damage caused by reactive oxygen species in cells, reducing the amount of hemoglobin in skin, inhibiting melanin production, reducing skin redness spots, and enhance the skin's moisturizing ability.Type: ApplicationFiled: August 20, 2021Publication date: February 24, 2022Inventors: YUNG-HSIANG LIN, WEI-CHUN LEE
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Publication number: 20140319915Abstract: A power adapter with proportional current sharing is provided to supply power for a mobile electronic device. The power adapter includes a plurality of power modules. Each power module has a power unit, a current-sharing integrated circuit, and a shunt resistor. The power unit receives an external power source and provides an output power. The current-sharing integrated circuit is electrically connected to the power unit. The shunt resistor is electrically connected between a power output terminal of the power unit and the current-sharing integrated circuit. When the power modules are electrically connected in parallel to each other, each power units provides a connection signal to the mobile electronic device via the corresponding shunt resistor. In addition, the current-sharing integrated circuits are used to distribute output power of the corresponding power unit according to the required of the mobile electronic device.Type: ApplicationFiled: April 24, 2013Publication date: October 30, 2014Applicant: Chicony Power Technology Co., Ltd.Inventors: Wei-Chun LEE, Sen-Chi LIN, Fu-Sung CHEN
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Publication number: 20120148726Abstract: Disclosed are an alignment film printing method of LCD panel and device thereof. The method comprises: acquiring position information of one or more defect substrate units of a substrate; delivering the position information to a process management system; delivering the position information to a first alignment film printing apparatus by the process management system; and excluding the alignment film printing operation to the defect substrate units performed by the first alignment film printing apparatus. The benefits of the present invention is to control the back-end processes for excluding steps of the printing operations, the detection and etc to the defect substrate units, accordingly, material cost of alignment film printing can be saved.Type: ApplicationFiled: August 26, 2011Publication date: June 14, 2012Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Bin LI, Hsiang-yin SHIH, Cheng-chuan CHAN, Wei-chun LEE, Chengming HE
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Publication number: 20120129285Abstract: The present invention provides methods for manufacturing a display panel and a display apparatus. The method comprises the following steps: sputtering alignment layers on substrates; forming a liquid crystal layer between the alignment layers to form a liquid crystal cell; applying a voltage to the liquid crystal cell; irradiating an ultraviolet light to the liquid crystal cell; and arranging the display panel on a backlight module. The invention can improve the quality of alignment films of the liquid crystal display panel.Type: ApplicationFiled: August 28, 2011Publication date: May 24, 2012Applicant: Shenzhen China Star Optoelectronics Technology Co., LTD.Inventors: CHENGMING HE, WEI-CHUN LEE, BING-JEI LIAO
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Publication number: 20120125535Abstract: The present invention provides a thin film drying method, an alignment film drying method and a method for manufacturing a display panel. The thin film drying method comprises the following steps: forming the thin film on a substrate; placing the substrate in a vacuum chamber; and reducing a pressure in the vacuum chamber. The thin film drying method can be applicable to the alignment film drying method and the method for manufacturing the display panel. The invention can enhance the film quality after drying.Type: ApplicationFiled: August 25, 2011Publication date: May 24, 2012Applicant: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Chengming He, Xingke Zheng, Hsiang-yin Shih, Wei-chun Lee, Bing-jei Liao
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Publication number: 20030036952Abstract: A method in a redemption system for determining which awards to redeem is provided. An award history database is maintained that includes award transaction information that describes awards earned by a consumer and, for each earned award, the type of award. An encumbrance database is maintained that describes types of awards that cannot be redeemed at one or more suppliers. A request to redeem an amount of the earned awards with a chosen supplier is received. Allowed awards that can be redeemed at the chosen supplier are determined, and encumbrance levels of the allowed awards are determined based on the types of allowed awards and the data in the encumbrance database. Which of the allowed awards to redeem is determined based on the encumbrance levels.Type: ApplicationFiled: August 17, 2001Publication date: February 20, 2003Inventors: James T. Panttaja, Timothy J.O. Catlin, Cassandra Wei-Chun Lee, Fred A. Kilby
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Patent number: 6353685Abstract: An image compression apparatus for compressing image data provided to an input terminal and providing compressed data to an output terminal includes a 4×4 weighted digital cosine transformer (DCT) coupled to the input terminal and configured to convert the image data into weighted frequency data. A zigzag circuit is coupled to the DCT and configured to zigzag process the frequency data and generate create zigzag data. A Q-factor estimator is coupled to the DCT and configured to estimate the frequency data and generate a Q-factor. A DC coding circuit is coupled to the zigzag circuit and configured to code the zigzag data and generate a DC code. A quantization circuit is coupled to the zigzag circuit and the Q-factor estimator and configured to quantize the zigzag data based on the Q-factor and generate quantized data.Type: GrantFiled: August 31, 1999Date of Patent: March 5, 2002Assignee: Divio, Inc.Inventors: Tony Hung-Yao Wu, Wei-Chun Lee, Chia-Hung Chen, Der-Ren Chu, Sophia Wei-Chun Kao, Kang-Huai Wang, Ren-Yuh Wang