Patents by Inventor Pin Lo
Pin Lo 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: 20240290859Abstract: Various embodiments of the present disclosure are directed towards an integrated chip including a gate dielectric structure on a semiconductor substrate. A gate electrode structure is on the gate dielectric structure. The gate electrode structure includes a lower conductive structure and a gate body structure. The gate body structure includes an upper segment over a top surface of the lower conductive structure and a lower segment disposed between opposing inner sidewalls of the lower conductive structure.Type: ApplicationFiled: May 6, 2024Publication date: August 29, 2024Inventors: Wei Cheng Wu, Alexander Kalnitsky, Shih-Hao Lo, Hung-Pin Ko
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Publication number: 20240159476Abstract: A heat transferring device and a heat transferring component thereof are disclosed. The heat transferring device includes a heat transferring component, a lower plate, a positioning component and at least one support rod. The heat transferring component is in a shape of pouch and includes input end and an output end to allow a fluid to be inputted and outputted. The lower plate includes at least one first perforation. The positioning component is disposed on and surrounding an exterior of the heat transferring component to restrict the shape and a position of the heat transferring component, wherein an end of the sleeve is connected to the lower plate. The support rod is connected to the lower plate. The heat transferring component further includes at least one protrusion on the periphery, and the protrusion is fixed on the support rod or the sleeve through at least one fastener.Type: ApplicationFiled: January 24, 2024Publication date: May 16, 2024Inventors: Wei-Pin Lo, Wen-Yen Huang, Chin-Hsien Cheng
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Patent number: 11913733Abstract: The present disclosure provides a heat transferring device and a heat transferring component thereof. The heat transferring device includes a heat transferring component, a lower plate and a positioning component. The heat transferring component is in a shape of pouch and includes at least one input end and at least one output end to allow a fluid to be inputted and outputted. The lower plate includes at least one first perforation. The positioning component is disposed on an exterior of the heat transferring component. An end of the positioning component is connected to the lower plate.Type: GrantFiled: June 10, 2021Date of Patent: February 27, 2024Assignee: ASIA PACIFIC FUEL CELL TECHNOLOGIES, LTD.Inventors: Wei-Pin Lo, Wen-Yen Huang, Chin-Hsien Cheng
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Publication number: 20230187842Abstract: A wireless communication device includes a casing having a wireless signal penetrating area, an antenna sending a wireless signal through the wireless signal penetrating area, and an electromagnetic lens assembly including a lens barrel and a lens. The lens barrel has a first end and a second end. The first end is closer to the wireless signal penetrating area than the second end. The lens disposed in the lens barrel has an incident surface and an emission surface on an axis of the lens. The incident surface is a flat surface facing the first end. The emission surface is a convex surface and has a curvature, which is not equal to 0, from a perspective of a first axis perpendicular to the axis of the lens, and has a curvature of 0 from a perspective of a second axis perpendicular to the axis of the lens and the first axis.Type: ApplicationFiled: October 20, 2022Publication date: June 15, 2023Applicant: ACCTON TECHNOLOGY CORPORATIONInventors: I-RU LIU, KAI-JIA YEH, MING-HUNG SU, CHIH-YUNG CHEN, WEN-PIN LO, PAI-YUAN HSIAO
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Publication number: 20210389053Abstract: The present disclosure provides a heat transferring device and a heat transferring component thereof. The heat transferring device includes a heat transferring component, a lower plate and a positioning component. The heat transferring component is in a shape of pouch and includes at least one input end and at least one output end to allow a fluid to be inputted and outputted. The lower plate includes at least one first perforation. The positioning component is disposed on an exterior of the heat transferring component. An end of the positioning component is connected to the lower plate.Type: ApplicationFiled: June 10, 2021Publication date: December 16, 2021Inventors: Wei-Pin Lo, Wen-Yen Huang, Chin-Hsien Cheng
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Patent number: 10886778Abstract: The present disclosure provides a remote monitoring system and related method for solar power generation device, including: transmitting electrical parameters and environmental parameters collected by a plurality of solar power generation devices to a computing device; and transmitting the electrical parameters and the ambient parameters by the computing device to a server through an embedded communication module disposed within the computing device, wherein the embedded communication module is an industrial-grade embedded 3G/4G communication module and can withstand temperatures of at least 70° C. Therefore, the remote monitoring system and related method according to the present disclosure can solve the problem of overheating of the equipment.Type: GrantFiled: April 5, 2018Date of Patent: January 5, 2021Assignee: PAN-CO INTERNATIONAL CO., LTD.Inventors: Kun-Chang Kuo, Chun-Pin Lo, Min-Sheng Liao
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Patent number: 10720834Abstract: A charge pump, applied to an OLED display panel and coupled to an output capacitor, includes a first switch to a tenth switch and a first capacitor to a third capacitor. The first switch and second switch are coupled in series between a first voltage and a second voltage lower than first voltage. The third switch is coupled to second voltage. The sixth switch is coupled to first voltage. The seventh switch is coupled to second voltage. The fourth switch, eighth switch and tenth switch are coupled to output capacitor. The first capacitor is coupled between first switch and second switch. The second capacitor is coupled between fifth switch and sixth switch. The third capacitor is coupled between seventh switch and eighth switch. The charge pump is operated in a first phase, a second-A phase, the first phase and a second-B phase in order to provide negative output voltage.Type: GrantFiled: April 18, 2019Date of Patent: July 21, 2020Assignee: Raydium Semiconductor CorporationInventors: Pei-Kai Tseng, Chen-Pin Lo, Shen-Xiang Lin, Chih-Jen Hung
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Patent number: 10498034Abstract: An antenna module is disclosed. The antenna module includes a circuit board and at least one antenna set. Wherein, the antenna set includes a driving antenna and a plurality of parasitic antennas. The driving antenna is formed on the circuit board, and the parasitic antennas are positioned with the driving antenna as a center on the circuit board. Whereby, the space occupied by the antenna module can be small, and beams of wireless signals radiated by the antenna module can be controlled.Type: GrantFiled: June 23, 2017Date of Patent: December 3, 2019Assignee: ACCTON TECHNOLOGY CORPORATIONInventors: I-Ru Liu, Yen-Lin Liao, Hsin-Hsiung Kang, Li-Hua Chou, Wen-Pin Lo, Chun-Yi Kuo, Chang-Cheng Liu
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Publication number: 20190334435Abstract: A charge pump, applied to an OLED display panel and coupled to an output capacitor, includes a first switch to a tenth switch and a first capacitor to a third capacitor. The first switch and second switch are coupled in series between a first voltage and a second voltage lower than first voltage. The third switch is coupled to second voltage. The sixth switch is coupled to first voltage. The seventh switch is coupled to second voltage. The fourth switch, eighth switch and tenth switch are coupled to output capacitor. The first capacitor is coupled between first switch and second switch. The second capacitor is coupled between fifth switch and sixth switch. The third capacitor is coupled between seventh switch and eighth switch. The charge pump is operated in a first phase, a second-A phase, the first phase and a second-B phase in order to provide negative output voltage.Type: ApplicationFiled: April 18, 2019Publication date: October 31, 2019Inventors: PEI-KAI TSENG, CHEN-PIN LO, SHEN-XIANG LIN, CHIH-JEN HUNG
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Patent number: 10411352Abstract: The present invention discloses an antenna tuning system and method thereof. The method comprises the following steps: choosing a parasitic antenna that combined with a main antenna, the strongest received signal strength indicator of a target station is detected; controlling the selected parasitic antenna that combined with a main antenna, to generate a scattering resonance through turning on or off a switch unit; and controlling a diffraction radiation pattern between the main antenna and the selected parasitic antenna through adjusting a load of a designed circuit.Type: GrantFiled: June 19, 2017Date of Patent: September 10, 2019Assignee: ACCTON TECHNOLOGY CORPORATIONInventors: I-Ru Liu, Wen-Pin Lo, Hsin-Hsiung Kang, Yang-Te Fu, Chang-Cheng Liu, Yen-Lin Liao, Yi-Chang Chen, Li-Hua Chou
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Publication number: 20180342894Abstract: The present disclosure provides a remote monitoring system and related method for solar power generation device, including: transmitting electrical parameters and environmental parameters collected by a plurality of solar power generation devices to a computing device; and transmitting the electrical parameters and the ambient parameters by the computing device to a server through an embedded communication module disposed within the computing device, wherein the embedded communication module is an industrial-grade embedded 3G/4G communication module and can withstand temperatures of at least 70° C. Therefore, the remote monitoring system and related method according to the present disclosure can solve the problem of overheating of the equipment.Type: ApplicationFiled: April 5, 2018Publication date: November 29, 2018Inventors: Kun-Chang Kuo, Chun-Pin Lo, Min-Sheng Liao
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Publication number: 20180301810Abstract: An antenna module is disclosed. The antenna module includes a circuit board and at least one antenna set. Wherein, the antenna set includes a driving antenna and a plurality of parasitic antennas. The driving antenna is formed on the circuit board, and the parasitic antennas are positioned with the driving antenna as a center on the circuit board. Whereby, the space occupied by the antenna module can be small, and beams of wireless signals radiated by the antenna module can be controlled.Type: ApplicationFiled: June 23, 2017Publication date: October 18, 2018Applicant: ACCTON TECHNOLOGY CORPORATIONInventors: I-Ru LIU, Yen-Lin LIAO, Hsin-Hsiung KANG, Li-Hua CHOU, Wen-Pin LO, Chun-Yi KUO, Chang-Cheng LIU
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Publication number: 20180175503Abstract: The present invention discloses an antenna tuning system and method thereof. The method comprises the following steps: choosing a parasitic antenna that combined with a main antenna, the strongest received signal strength indicator of a target station is detected; controlling the selected parasitic antenna that combined with a main antenna, to generate a scattering resonance through turning on or off a switch unit; and controlling a diffraction radiation pattern between the main antenna and the selected parasitic antenna through adjusting a load of a designed circuit.Type: ApplicationFiled: June 19, 2017Publication date: June 21, 2018Inventors: I-Ru LIU, Wen-Pin LO, Hsin-Hsiung KANG, Yang-Te FU, Chang-Cheng LIU, Yen-Lin LIAO, Yi-Chang CHEN, Li-Hua CHOU
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Patent number: 9859129Abstract: Semiconductor devices and manufacturing method of the same are disclosed. A semiconductor device includes a substrate, a p-type MOS transistor, an n-type MOS transistor and a cured flowable oxide layer. The substrate includes a first region and a second region. The p-type MOS transistor is in the first region. The n-type MOS transistor is in the second region. The cured flowable oxide layer covers the p-type MOS transistor and the n-type MOS transistor, wherein a first strain of the cured flowable oxide layer applying to the p-type MOS transistor is different from a second strain of the cured flowable oxide layer applying to the n-type MOS transistor, and the difference therebetween is greater than 0.002 Gpa.Type: GrantFiled: February 26, 2016Date of Patent: January 2, 2018Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Ting-Huang Kuo, Chia-Pin Lo, Wei-Barn Chen, Chen-Chieh Chiang, Chii-Ming Wu, Chi-Cherng Jeng
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Publication number: 20170250089Abstract: Semiconductor devices and manufacturing method of the same are disclosed. A semiconductor device includes a substrate, a p-type MOS transistor, an n-type MOS transistor and a cured flowable oxide layer. The substrate includes a first region and a second region. The p-type MOS transistor is in the first region. The n-type MOS transistor is in the second region. The cured flowable oxide layer covers the p-type MOS transistor and the n-type MOS transistor, wherein a first strain of the cured flowable oxide layer applying to the p-type MOS transistor is different from a second strain of the cured flowable oxide layer applying to the n-type MOS transistor, and the difference therebetween is greater than 0.002 Gpa.Type: ApplicationFiled: February 26, 2016Publication date: August 31, 2017Inventors: Ting-Huang Kuo, Chia-Pin Lo, Wei-Barn Chen, Chen-Chieh Chiang, Chii-Ming Wu, Chi-Cherng Jeng
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Patent number: 9716398Abstract: A driving device with correction function is provided herein and utilizes a sensing resistor to detect the variation in an operation amplifier. A signal generated by an offset voltage correction circuit is fed back to the operation amplifier and the offset voltage of the abnormal input in the operation amplifier is corrected to be zero so as to keep the operation amplifier under the best performance condition. The driving device implements in the wireless charger driving system can enhance the accuracy of the current value and can achieve good output performance and better system stability.Type: GrantFiled: September 11, 2014Date of Patent: July 25, 2017Assignee: Amtek Semiconductor Co., Ltd.Inventors: Teng-Hui Lee, Chen-Pin Lo, Keng-Yi Wu
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Patent number: 9635619Abstract: A wireless network device includes an antenna array and a lobe interleaver. The antenna array includes a plurality of antenna elements with different squint angles. The lobe interleaver is coupled to the antenna elements and has a plurality of output lobe ports. The lobe interleaver divides and interleaves the radio signal of the antenna array with the same phase and the same power to generate a plurality of lobes with different squint angles. The number of lobes is twice the number of antenna elements.Type: GrantFiled: June 15, 2015Date of Patent: April 25, 2017Assignee: ACCTON TECHNOLOGY CORPORATIONInventors: I-Ru Liu, Ji-Shang Yu, Chao-Pin Liu, Wen-Pin Lo, Hsin-Hsiung Kang, Hua-Chung Kung
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Patent number: 9369162Abstract: A communication apparatus includes a first communication module, a second communication module, an antenna module and a filtering module. The first communication module transmits and receives a first RF signal on a first channel. The second communication module transmits and receives a second RF signal on a second channel. The antenna module includes multiple antennas for transmitting and receiving the first and second RF signals. The filtering module is coupled between the first and second communication modules and the antenna module. The filtering module filters the first RF signal according to a first frequency response, and it filters the second RF signal according to a second frequency response to ensure the first RF signal and the second RF signal do not interfere with each other.Type: GrantFiled: January 30, 2015Date of Patent: June 14, 2016Assignee: Accton Technology CorporationInventors: Wen-Pin Lo, Hsin-Hsiung Kang, Sao-An Ho, Chi-Yu Lai
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Publication number: 20160134942Abstract: A multimedia playing system, a multimedia file sharing method and a control method are provided. The multimedia playing system includes multimedia playing devices, a server device and a user device. The server device detects the multimedia playing devices in a peripheral geographic area through the first communication standard, and communicates with the user device through a second communication standard. The server device displays the detected multimedia playing devices, a multimedia playlist and one of a multimedia file and a remote control function or a combination thereof obtained from the user device, and takes the user device as a remote controller of the server device, so as to play or execute one of the multimedia file listed in the multimedia playlist and the remote control function through the detected multimedia playing devices.Type: ApplicationFiled: March 31, 2015Publication date: May 12, 2016Inventor: Chun-Pin Lo
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Patent number: D1014227Type: GrantFiled: April 8, 2021Date of Patent: February 13, 2024Inventor: Kuo Pin Lo