Patents by Inventor Pei Lee
Pei 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: 20250007216Abstract: A protective component of a connector socket with a protective plug cap includes a main body of the protective plug cap has a slot and an opening, and there are a first elastic arm and a second elastic arm connected to the main body in the slot. An unlocking tool has an unlocking end that can enter the slot through the opening of the main body to apply an external force to make the first and second elastic arms respectively sway to blocking portions along different directions to move away relative to an inner wall of the connector socket. The unlocking tool is used to unlock the protective plug cap to remove from an electrical connection, so as to achieve the protection effect of preventing data theft.Type: ApplicationFiled: August 30, 2023Publication date: January 2, 2025Inventors: WEI-HAO SU, CHI-PEI LEE
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Publication number: 20240419952Abstract: A method is provided and includes operations as below: receiving an input in an input layer of a spiking neural network during time steps, wherein the input includes multiple spikes; generating, based on multiple activation values corresponding to the spikes, location information including count numbers each corresponding to non-zero values, in the activation values, in one of multiple rows of the input; performing, based on the location information, a matrix multiplication with the non-zero values in a first number of rows in the rows with a first group of filters of weight values to generate multiple first membrane potentials for outputting a first output spike; and performing, based on the location information, the matrix multiplication with the non-zero values in a second number of rows in the rows with the first group of filters of weight values to generate multiple second membrane potentials for outputting a second output spike.Type: ApplicationFiled: June 13, 2023Publication date: December 19, 2024Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., NATIONAL TSING HUA UNIVERSITYInventors: Kea Tiong TANG, Kuan-Pei LEE
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Patent number: 12116164Abstract: A transport mechanism of a server rack including a carrier plate, a server rack disposed and fixed onto a top surface of the carrier plate, and multiple supporting assemblies respectively stacked onto a bottom surface of the carrier plate is provided. Each of the supporting assemblies has at least one cushion member. The cushion member has at least one hollow portion, and an opening of the hollow portion is exposed to an environment. The stiffness of the cushion member is smaller than the stiffness of the carrier plate. A pallet structure is also provided.Type: GrantFiled: November 16, 2022Date of Patent: October 15, 2024Assignee: Wiwynn CorporationInventors: Hao-Ting Cheng, Jheng-Ying Jiang, Pei-Pei Lee
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Publication number: 20240305769Abstract: Systems, apparatus, articles of manufacture, and methods are disclosed of adaptive configurations of video encoder preset modes. An example apparatus comprising interface circuitry to obtain a video to be encoded, instructions, and at least one processor circuit to be programmed by the instructions to configure a video encoder to encode a first frame of the video based on a first preset mode of a plurality of preset modes associated respectively with a plurality of different relative encoder performance targets, select a second preset mode of the plurality of preset modes based on one or more characteristics associated with a second frame of the video, the second preset mode different from the first preset mode, and configure the video encoder to encode the second frame based on the second preset mode.Type: ApplicationFiled: May 15, 2024Publication date: September 12, 2024Inventors: Jason Daniel Tanner, James Holland, Stanley Jacob Baran, Satya Yedidi, Penne Yat-Pei Lee, Sumit Bhatia
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Publication number: 20240116673Abstract: A transport mechanism of a server rack including a carrier plate, a server rack disposed and fixed onto a top surface of the carrier plate, and multiple supporting assemblies respectively stacked onto a bottom surface of the carrier plate is provided. Each of the supporting assemblies has at least one cushion member. The cushion member has at least one hollow portion, and an opening of the hollow portion is exposed to an environment. The stiffness of the cushion member is smaller than the stiffness of the carrier plate. A pallet structure is also provided.Type: ApplicationFiled: November 16, 2022Publication date: April 11, 2024Applicant: Wiwynn CorporationInventors: Hao-Ting Cheng, Jheng-Ying Jiang, Pei-Pei Lee
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Patent number: 11665336Abstract: An estimation method suitable for a receiver and includes the following steps: calculating a relative signal-to-noise ratio, and determining whether the relative signal-to-noise ratio is higher than, lower than or within a threshold range; in response to determining that the relative signal-to-noise ratio is higher than the threshold range, estimating the signal quality indicator as a first preset value, wherein the first preset value represents a best signal quality; in response to determining that the relative signal-to-noise ratio is higher than the threshold range, estimating the signal quality indicator as a first preset value, wherein the first preset value represents a best signal quality; in response to determining that the relative signal-to-noise ratio is within the threshold range, estimating the signal quality indicator as an output value of a function according to a bit error rate, wherein an input value of the function is the relative signal-to-noise ratio.Type: GrantFiled: August 22, 2022Date of Patent: May 30, 2023Assignee: REALTEK SEMICONDUCTOR CORP.Inventors: Wen-Yu Huang, Hsin-Pei Lee
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Publication number: 20230058268Abstract: An estimation method suitable for a receiver and includes the following steps: calculating a relative signal-to-noise ratio, and determining whether the relative signal-to-noise ratio is higher than, lower than or within a threshold range; in response to determining that the relative signal-to-noise ratio is higher than the threshold range, estimating the signal quality indicator as a first preset value, wherein the first preset value represents a best signal quality; in response to determining that the relative signal-to-noise ratio is higher than the threshold range, estimating the signal quality indicator as a first preset value, wherein the first preset value represents a best signal quality; in response to determining that the relative signal-to-noise ratio is within the threshold range, estimating the signal quality indicator as an output value of a function according to a bit error rate, wherein an input value of the function is the relative signal-to-noise ratio.Type: ApplicationFiled: August 22, 2022Publication date: February 23, 2023Inventors: WEN-YU HUANG, HSIN-PEI LEE
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Publication number: 20230011249Abstract: A pet toy includes a bar and a hollow casing. The bar includes a first-end portion and a second-end portion. The hollow casing is mounted to the first end portion. The hollow casing has an internal wall that defines an accommodation space. The hollow casing includes multiple apertures in communication with the accommodation space. The pet toy is applicable to the interaction between an owner and a pet and is also suitable for being played by the pet itself.Type: ApplicationFiled: July 11, 2022Publication date: January 12, 2023Inventors: Yun-Pei LEE, Tsung-Cheng SHIH
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Patent number: 10725962Abstract: An electronic system and a control method thereof are provided. The electronic system includes a first device, a second device and a control device. The first device includes a first processor and a first control module, and the first control module is electrically connected to the first processor. The second device is detachably disposed on the first device. The second device includes a second processor and a second control module, and the second control module is electrically connected to the second processor. The control device is detachably connected to the second device, and the first device, the second device and the control device are coupled to each other.Type: GrantFiled: July 29, 2019Date of Patent: July 28, 2020Assignee: ASUSTEK COMPUTER INC.Inventors: Tzu-Jen Mao, Kuan-Pei Lee, Fu-Yu Cai, Chieh Mii, Ya-Yun Huang, Ming-Chih Huang, Tong-Shen Hsiung, Shang-Chih Liang
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Publication number: 20200219941Abstract: A capacitive touch panel is disclosed. The capacitive touch panel includes a plurality of pixels. A laminated structure of each pixel includes a substrate, a display layer, a thin-film encapsulation layer and a conductive layer from bottom to top. The display layer is disposed above the substrate. The thin-film encapsulation layer is disposed above the display layer with respect to the substrate. The thin-film encapsulation layer includes alternately stacked organic material layer and inorganic material layer. The conductive layer is disposed above the thin-film encapsulation layer or within the thin-film encapsulation layer. The conductive layer is electrically connected to a connection pad disposed above a non-display area of the display layer.Type: ApplicationFiled: December 27, 2019Publication date: July 9, 2020Inventors: CHANG-CHING CHIANG, KUN-PEI LEE
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Publication number: 20200081863Abstract: An electronic device and a usage method thereof are provided. The electronic device includes a first device, a second device and a control device. The first device includes a first processor and a first control module, and the first control module is electrically connected to the first processor. The second device is detachably disposed on the first device. The second device includes a second processor and a second control module, and the second control module is electrically connected to the second processor. The control device is detachably connected to the second device, and the first device, the second device and the control device are coupled to each other.Type: ApplicationFiled: July 29, 2019Publication date: March 12, 2020Inventors: Tzu-Jen Mao, Kuan-Pei Lee, Fu-Yu Cai, Chieh Mii, Ya-Yun Huang, Ming-Chih Huang, Tong-Shen Hsiung, Shang-Chih Liang
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Patent number: 10281952Abstract: A cover adapted to a first electronic device is provided. The first electronic device includes a first electrical connector. The cover comprises: a connecting portion; a covering portion extending from the connecting portion to cover the first electronic device; and a pivot portion. The pivot portion includes a fixing pivot member fixed to the connecting portion; and a magnetic pivot member pivotally connected to the fixing pivot member and including a second electrical connector. The second electrical connector is electrically connected to the first electrical connector when the first electronic device is connected to the magnetic pivot member.Type: GrantFiled: May 31, 2017Date of Patent: May 7, 2019Assignee: ASUSTEK COMPUTER INC.Inventors: Qing Li, Wean-Fong Loi, Kuan-Pei Lee, Chun-Lun Lee, Jian-Ting Alden Koh
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Patent number: 10162994Abstract: A capacitive fingerprint sensing apparatus includes sensing electrodes, a sensing driver and a processing module. Under a first self-capacitive sensing mode, the sensing driver combines M adjacent sensing electrodes to form a first sensing electrode set to perform a first self-capacitive sensing to obtain a first self-capacitive fingerprint sensing signal; under a second self-capacitive sensing mode, the sensing driver combines N adjacent sensing electrodes to form a second sensing electrode set to perform a second self-capacitive sensing to obtain a second self-capacitive fingerprint sensing signal. M and N are positive integers larger than 1. The processing module generates a first self-capacitive fingerprint pattern and a second self-capacitive fingerprint pattern according to first self-capacitive fingerprint sensing signal and second self-capacitive fingerprint sensing signal and combines them into a third self-capacitive fingerprint pattern.Type: GrantFiled: January 12, 2017Date of Patent: December 25, 2018Assignee: Raydium Semiconductor CorporationInventors: Chang-Ching Chiang, Kun-Pei Lee
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Publication number: 20180329553Abstract: An in-cell touch panel is disclosed. The in-cell touch panel includes a plurality of pixels. A laminated structure of each pixel includes a substrate, an encapsulation layer, an organic emissive layer, a first conductive layer and a second conductive layer. The encapsulation layer is disposed opposite to the substrate. The organic emissive layer is formed between the substrate and the encapsulation layer. The first conductive layer is formed between the organic emissive layer and the encapsulation layer. The second conductive layer is formed between the organic emissive layer and the encapsulation layer.Type: ApplicationFiled: May 11, 2018Publication date: November 15, 2018Inventors: Chang-Ching CHIANG, Kun-Pei LEE
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Publication number: 20180321765Abstract: A capacitive touch panel is disclosed. The capacitive touch panel includes a plurality of pixels. A laminated structure of each pixel includes a substrate, a display layer, a thin-film encapsulation layer and a conductive layer from bottom to top. The display layer is disposed above the substrate. The thin-film encapsulation layer opposite to the substrate is disposed above the display layer. The thin-film encapsulation layer includes alternately stacked organic material layer and inorganic material layer. The conductive layer is disposed above the display layer. The conductive layer is electrically connected to a contact on the display layer through a via formed in the thin-film encapsulation layer.Type: ApplicationFiled: April 27, 2018Publication date: November 8, 2018Inventors: Chang-Ching CHIANG, Kun-Pei LEE
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Patent number: 10055069Abstract: An in-cell touch panel and its trace layout are disclosed. The in-cell touch panel includes a plurality of pixels. Each pixel has a laminated structure bottom-up including a substrate, a TFT layer, a liquid crystal layer, a color filter layer, and a glass layer. The TFT layer is disposed on the substrate. A first conductive layer and a second conductive layer are integrated in the TFT layer. The liquid crystal layer is disposed on the TFT layer. The color filter layer is disposed on the liquid crystal layer. The glass layer is disposed on the color filter layer. The design of touch sensing electrodes and their trace layout in the in-cell touch panel of the application is simple and it can effectively reduce cost and reduce the RC loading of a common electrode.Type: GrantFiled: October 16, 2015Date of Patent: August 21, 2018Assignee: Raydium Semiconductor CorporationInventors: Kun-Pei Lee, Yi-Ying Lin, Chang-Ching Chiang
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Patent number: 10055632Abstract: A capacitive fingerprint sensing apparatus includes sensing electrodes, a sensing driver, and a processing module. In a self-capacitive sensing mode, the sensing driver performs self-capacitive sensing on at least one sensing electrode to obtain a first fingerprint sensing signal. In a mutual-capacitive sensing mode, the sensing driver performs mutual-capacitive sensing on at least two adjacent sensing electrodes to obtain a second fingerprint sensing signal. The processing module generates a first fingerprint pattern and a second fingerprint pattern according to the first fingerprint sensing signal and the second fingerprint sensing signal and combines the first fingerprint pattern and the second fingerprint pattern into a combined fingerprint pattern. The resolution of the combined fingerprint pattern along at least one direction is larger than that of the first fingerprint pattern and the second fingerprint pattern along the at least one direction.Type: GrantFiled: August 5, 2016Date of Patent: August 21, 2018Assignee: Raydium Semiconductor CorporationInventors: Chang-Ching Chiang, Kun-Pei Lee
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Patent number: 9983750Abstract: An in-cell mutual-capacitive touch panel is disclosed. The in-cell mutual-capacitive touch panel includes a plurality of pixels. A laminated structure of each pixel includes a substrate, a TFT layer, a liquid crystal layer, a color filter layer and a glass layer. The TFT layer is disposed on the substrate. A first conductive layer and a common electrode are disposed in the TFT layer. The first conductive layer is arranged in mesh type or only arranged along a first direction in an active area of the in-cell mutual-capacitive touch panel. The liquid crystal layer is disposed above the TFT layer. The color filter layer is disposed above the liquid crystal layer. The glass layer is disposed above the color filter layer.Type: GrantFiled: May 25, 2016Date of Patent: May 29, 2018Assignee: Raydium Semiconductor CorporationInventors: Kun-Pei Lee, Yi-Ying Lin, Chang-Ching Chiang, Yu-Chin Hsu
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Patent number: 9976813Abstract: A heat pipe fixing structure includes a heat pipe, a carrier body and a first fixing member. The heat pipe has a main body having a first side and a second side. The carrier body has a channel having an open side and a closed side. The heat pipe is disposed in the channel with the first and second sides respectively corresponding to the open side and the closed side. The first fixing member is disposed on upper side of the heat pipe and upper side of the carrier body. A free end of the first fixing member is in corresponding contact with the first side of the heat pipe to press and abut against or engage with the heat pipe. The heat pipe fixing structure serves to firmly fix the heat pipe to eliminate the shortcomings existing in the conventional welding process for fixing the heat pipe.Type: GrantFiled: March 17, 2015Date of Patent: May 22, 2018Assignee: ASIA VITAL COMPONENTS CO., LTD.Inventors: Ming-Han Yu, Jing-Ning Wu, Sheng-Pei Lee, Chun-Ming Wu
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Patent number: D894136Type: GrantFiled: April 20, 2018Date of Patent: August 25, 2020Assignee: ASIA VITAL COMPONENTS CO., LTD.Inventors: Chun-Ming Wu, Jing-Ning Wu, Sheng-Pei Lee