Patents by Inventor Ting-Wei LEE
Ting-Wei 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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Patent number: 11990510Abstract: A semiconductor device, includes a channel region, and a source/drain region adjacent to the channel region. The source/drain region includes a first epitaxial layer, a second epitaxial layer epitaxially formed on the first epitaxial layer and a third epitaxial layer epitaxially formed on the second epitaxial layer, and the first epitaxial layer is made of SiAs.Type: GrantFiled: July 26, 2021Date of Patent: May 21, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Cheng-Yi Peng, Ting Tsai, Chung-Wei Hung, Jung-Ting Chen, Ying-Hua Lai, Song-Bor Lee, Bor-Zen Tien
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Patent number: 11955397Abstract: A semiconductor structure is provided. The semiconductor structure includes a substrate, a channel layer, a barrier layer, a compound semiconductor layer, a gate electrode, and a stack of dielectric layers. The channel layer is disposed on the substrate. The barrier layer is disposed on the channel layer. The compound semiconductor layer is disposed on the barrier layer. The gate electrode is disposed on the compound semiconductor layer. The stack of dielectric layers is disposed on the gate electrode. The stack of dielectric layers includes layers having different etching rates.Type: GrantFiled: November 9, 2020Date of Patent: April 9, 2024Assignee: Vanguard International Semiconductor CorporationInventors: Shin-Cheng Lin, Cheng-Wei Chou, Ting-En Hsieh, Yi-Han Huang, Kwang-Ming Lin, Yung-Fong Lin, Cheng-Tao Chou, Chi-Fu Lee, Chia-Lin Chen, Shu-Wen Chang
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Publication number: 20240113856Abstract: The present invention provides an encryption determining method. The method includes the following steps: receiving a side channel signal; generating a filtered side channel signal by filtering noise within the side channel signal; generating a phasor signal by utilizing a filter to covert the filtered side channel signal; locating the encrypted segment by calculating a periodicity of the phasor signal utilizing a standard deviation window; extracting at least one encrypted characteristic from the encrypted segment; and generating an encryption analytic result by recognizing the at least one encrypted characteristic according to a characteristic recognition model; wherein the encryption analytic result includes a position of the encrypted segment within the side channel signal, and an encryption type corresponding to the side channel signal. The present invention is able to automatically and efficiently locate the encryption segment and analyze the encryption type corresponding to the side channel signal.Type: ApplicationFiled: October 31, 2022Publication date: April 4, 2024Applicant: INSTITUTE FOR INFORMATION INDUSTRYInventors: Jian-Wei LIAO, Cheng-En LEE, Ting-Yu LIN
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Publication number: 20240088023Abstract: An interconnect structure includes a dielectric layer, a first conductive feature, a hard mask layer, a conductive layer, and a capping layer. The first conductive feature is disposed in the dielectric layer. The hard mask layer is disposed on the first conductive feature. The conductive layer includes a first portion and a second portion, the first portion of the conductive layer is disposed over at least a first portion of the hard mask layer, and the second portion of the conductive layer is disposed over the dielectric layer. The hard mask layer and the conductive layer are formed by different materials. The capping layer is disposed on the dielectric layer and the conductive layer.Type: ApplicationFiled: November 20, 2023Publication date: March 14, 2024Inventors: Shao-Kuan LEE, Kuang-Wei YANG, Cherng-Shiaw TSAI, Cheng-Chin LEE, Ting-Ya LO, Chi-Lin TENG, Hsin-Yen HUANG, Hsiao-Kang CHANG, Shau-Lin SHUE
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Publication number: 20240069069Abstract: A probe pin cleaning pad including a foam layer, a cleaning layer, and a polishing layer is provided. The cleaning layer is disposed between the foam layer and the polishing layer. A cleaning method for a probe pin is also provided.Type: ApplicationFiled: November 10, 2023Publication date: February 29, 2024Applicant: Alliance Material Co., Ltd.Inventors: Chun-Fa Chen, Yu-Hsuen Lee, Ching-Wen Hsu, Chao-Hsuan Yang, Ting-Wei Lin
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Publication number: 20190334759Abstract: Disclosed in some examples are technical solutions to the existing technical problems in computer-implemented identification of anomalous events for distributed unstructured data existing in current supervised and unsupervised approaches. The anomaly detection system may use one or more unsupervised approaches that factor in small data sets using a volume-based time-invariant model. In some examples, in addition, a cross-category proportionality based model may also be utilized.Type: ApplicationFiled: April 26, 2018Publication date: October 31, 2019Inventors: Amrita Ray, Ross Faulkner Smith, JR., Neil B. Ozzie, Ting Wei Lee, Xin Deng
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Patent number: 10154334Abstract: A sports Hi-Fi touch-control Bluetooth earphone includes a neckband, a first case and a second case connected to both ends of the neckband, an earplug set on each of the first and second cases, a Bluetooth main circuit board, a battery, a main microphone, an auxiliary microphone, and a capacitive touchpad. The main microphone and the auxiliary microphone simultaneously receive audio signals. The differential amplifier of the Bluetooth main circuit board computes the signal difference between the main microphone and the auxiliary microphone. The signal difference is further processed by a band-pass filter to pass only the human voice frequency band, with low and high frequency signals filtered out. The human voices are amplified to produce clear conversations, enhancing conversation quality and avoiding unclear signals. Mechanical keys on conventional Bluetooth earphones are replaced by the capacitive touchpad, making operations easy, convenient, waterproof, and dustproof to extend the lifetime thereof.Type: GrantFiled: January 8, 2018Date of Patent: December 11, 2018Assignee: KINGSTATE ELECTRONICS (DONGGUAN) CO., LTDInventors: Shun-Peng Lin, Szu-Ming Yin, Ting-Wei Lee, Yi-Jen Chang
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Publication number: 20180352320Abstract: A small sports touch-control Bluetooth earphone includes a neckband, cases, earplug sets and a Bluetooth touch-control device. The Bluetooth touch-control device includes an MCU, a Bluetooth IC module, a touch-control IC module, a receiver module and a capacitive touchpad. The mechanical keys on the traditional Bluetooth earphone are replaced by the capacitive touchpad. The user can control by touching the case with fingers, thereby performing various functions in a convenient way. The capacitive touchpad is disposed inside the case, forming a sealed structure. The sealing effect is sufficiently good to effectively separate external liquids and objects, thereby achieving waterproof and dustproof effects.Type: ApplicationFiled: January 9, 2018Publication date: December 6, 2018Inventors: Shun-Peng LIN, Szu-Ming YIN, Ting-Wei LEE, Yi-Jen CHANG
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Patent number: 9510076Abstract: Disclosed is a waterproof earphone structure including a main body with a rear cavity and a front cavity for installing a waterproof module and a shielding module respectively, and a speaker body installed in the main body. The waterproof module includes first and second waterproof elements installed in the rear and front cavities of the main body respectively. This structure not just allows users to sense external sounds only, but also improves low-frequency noise interference and water-resistance. Since the first and second waterproof elements are formed with pores having a diameter smaller than 0.6 mm and arranged apart from one another, external low-frequency noises are suppressed. Further, the effect of surface tension prevents water from entering into waterproof devices or soaking the interior of the earphone. Users enjoy good sound quality since the sound is transmitted through the pores. In addition, the shielding module provides an anti-dust effect.Type: GrantFiled: November 24, 2015Date of Patent: November 29, 2016Assignee: Kingstate Electronics CorporationInventors: Ting-Wei Lee, Chia-Yuan Tang, Cheng-Yang Lo
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Publication number: 20160269823Abstract: Disclosed is a waterproof earphone structure including a main body with a rear cavity and a front cavity for installing a waterproof module and a shielding module respectively, and a speaker body installed in the main body. The waterproof module includes first and second waterproof elements installed in the rear and front cavities of the main body respectively. This structure not just allows users to sense external sounds only, but also improves low-frequency noise interference and water-resistance. Since the first and second waterproof elements are formed with pores having a diameter smaller than 0.6 mm and arranged apart from one another, external low-frequency noises are suppressed. Further, the effect of surface tension prevents water from entering into waterproof devices or soaking the interior of the earphone. Users enjoy good sound quality since the sound is transmitted through the pores. In addition, the shielding module provides an anti-dust effect.Type: ApplicationFiled: November 24, 2015Publication date: September 15, 2016Inventors: Ting-Wei LEE, Chia-Yuan TANG, Cheng-Yang LO
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Publication number: 20160269816Abstract: The present invention provides a waterproof cover structure with an array of microtubes, and the waterproof cover structure includes an elastic cover; and an arrayed microtube unit watertight combined within a second opening of the elastic cover and having multiple microtubes formed in the arrayed microtube unit. Such waterproof cover structure with an array of microtubes not just covers an earphone and complies with the comfortable wearing requirements only, but also has the effects of providing a waterproof function by the formation of the arrayed microtube unit, balancing the pressure, temperature and humidity of internal and external auditory canals, and preventing sound distortion.Type: ApplicationFiled: November 4, 2015Publication date: September 15, 2016Inventors: Ting-Wei LEE, Chun-Yi LI, Cheng-Yang LO