Patents by Inventor CHIH-YUNG LI
CHIH-YUNG LI 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: 20240146109Abstract: Provided are a wireless power apparatus, a charging dock and an electronic equipment. In the wireless power apparatus, a housing is provided with a mounting cavity; a first battery is disposed within the mounting cavity; multiple first magnetic pieces are disposed in the housing and are configured for adsorbing multiple first adsorption pieces of an equipment body, respectively; a first charging assembly is configured to charge the first battery, a wireless power supply assembly is disposed within the mounting cavity, is electrically connected to the first battery, and is capable of transmitting power of the first battery to the equipment body.Type: ApplicationFiled: October 12, 2023Publication date: May 2, 2024Applicant: Luxshare Precision Industry Company LimitedInventors: Kuan Ying HO, Chih Yung WU, Yu Pei HUANG, Yao Nien CHUNG, Pei Shan LI
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Publication number: 20240136735Abstract: A multi-antenna module system includes a substrate, a plurality of first antenna modules, a plurality of second antenna modules, and a plurality of third antenna modules. The substrate has an opening. The first antenna modules are respectively disposed on the substrate and located on two opposite first sides and two opposite second sides for transmitting and receiving a first frequency band signal. The second antenna modules are respectively disposed on the substrate and located on two opposite third sides for transmitting and receiving a second frequency band signal. The third antenna modules are respectively disposed on the substrate and located on two opposite third sides and two opposite fourth sides for transmitting and receiving a third frequency band signal. The second antenna modules and the third antenna modules are respectively located between the first antenna modules.Type: ApplicationFiled: April 24, 2023Publication date: April 25, 2024Inventors: Chih-Yung HUANG, Ting-Ren LI
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Publication number: 20240094527Abstract: A defog lens for vehicles includes a lens barrel, a lens, and a hydrophilic layer. The lens barrel has an opening toward an object side. The lens is disposed in the lens barrel and is located at the opening. The hydrophilic layer covers a surface of the lens and includes silicone compounds. Water droplets condensed on the lens could form a sheet film sticking to the surface of the lens and hard to form spherical water droplets, thereby improving the problem that the field of view of the conventional lens is blocked by spherical water droplets, effectively improving the clarity of the image captured by the defog lens, and therefore the defog lens could be applied to various environments.Type: ApplicationFiled: February 1, 2023Publication date: March 21, 2024Applicant: Calin Technology Co., Ltd.Inventors: CHIH-YUNG HSIAO, MENG-CHIEN TSAI, CYUAN-CONG LI, HONG-YEN LIN
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Patent number: 10845915Abstract: An electronic apparatus and a method for switching touch modes thereof are provided. A touch screen of the electronic apparatus has a plurality of touch modes. A current touch mode of the touch screen is one of the plurality of touch modes. The method includes the following steps. Firstly, the number of times a key module of the electronic apparatus is pressed is determined according to a pulse count of a trigger signal provided by the key module. Next, a first touch mode of the plurality of touch modes is looked up in a lookup table according to the number of times. Afterwards, the current touch mode of the touch screen is switched to the first touch mode.Type: GrantFiled: January 10, 2019Date of Patent: November 24, 2020Assignee: PEGATRON CORPORATIONInventors: Min-Shao Hsieh, Chih-Yung Li, Chien-Hsiang Chen, Jing-Rung Wang
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Publication number: 20190212866Abstract: An electronic apparatus and a method for switching touch modes thereof are provided. A touch screen of the electronic apparatus has a plurality of touch modes. A current touch mode of the touch screen is one of the plurality of touch modes. The method includes the following steps. Firstly, the number of times a key module of the electronic apparatus is pressed is determined according to a pulse count of a trigger signal provided by the key module. Next, a first touch mode of the plurality of touch modes is looked up in a lookup table according to the number of times. Afterwards, the current touch mode of the touch screen is switched to the first touch mode.Type: ApplicationFiled: January 10, 2019Publication date: July 11, 2019Applicant: PEGATRON CORPORATIONInventors: Min-Shao Hsieh, Chih-Yung Li, Chien-Hsiang Chen, Jing-Rung Wang
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Publication number: 20180205292Abstract: A motor forcibly cooling device with a rear drive assembly includes a motor body and a motor rotating shaft extended out from a center thereof toward one side or two sides thereof, another end of the motor body being assembled with a annular frame to form a covering space allowing a drive and cooling plate to be mounted therein, where the motor rotating shaft is extended out of a through hole configured on a center of the cooling plate to assemble a leaf group on the motor rotating shaft directly, allowing the leaf group to be rotated with the motor, a windshield is configured outside the leaf group to cover a connection of the leaf group with annular frame, allowing the leaf group to cool forcibly the cooling plate and a peripheral face of the motor body through a wind direction guiding covering edge face of the windshield.Type: ApplicationFiled: January 17, 2017Publication date: July 19, 2018Inventors: KAO-JUNG LEE, CHIU-YAO LIN, CHIH-YUNG LI
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Patent number: 8987960Abstract: The present disclosure provides a supporting and heat dissipating structure. A driver is arranged on an inner surface of a heat sink. The heat sink has protrusions for heat dissipation. An axle hole and a fixing ring are formed at the center of the heat sink. An elastic ring is arranged around the fixing ring for connecting with a supporting frame. A tubular barrel is used for connecting the heat sink to a motor. A structure for easily and firmly supporting the motor and the driver can be obtained. The structure can also absorb vibration while the motor rotating.Type: GrantFiled: August 28, 2012Date of Patent: March 24, 2015Assignee: Headline Electric Co., Ltd.Inventors: Chih-Yung Li, Chiu-Yao Lin, Hua-Yi Hung
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Publication number: 20140062268Abstract: The present disclosure provides a supporting and heat dissipating structure. A driver is arranged on an inner surface of a heat sink. The heat sink has protrusions for heat dissipation. An axle hole and a fixing ring are formed at the center of the heat sink. An elastic ring is arranged around the fixing ring for connecting with a supporting frame. A tubular barrel is used for connecting the heat sink to a motor. A structure for easily and firmly supporting the motor and the driver can be obtained. The structure can also absorb vibration while the motor rotating.Type: ApplicationFiled: August 28, 2012Publication date: March 6, 2014Inventors: CHIH-YUNG LI, CHIU-YAO LIN, HUA-YI HUNG
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Patent number: 8546992Abstract: The present invention provides an improved insulation structure for winding of motor stator, which is an improved design of structure for providing effective insulation for stator winding and improving winding volume. A stator piece that is arranged inside a motor body forms arrayed holes for wire winding. The holes receive insulation plates that are configured to correspond to the shape of the holes to be fit therein. Opposite ends of the stator piece receive end rings to fix and assemble thereto. End tabs formed at edges of the insulation plates are arranged to fit into and cover edge surface of a winding slot of each of the holes to realize complete coverage of the insulation for stator winding thereby ensuing operation safety when the motor is activated and put into operation.Type: GrantFiled: May 26, 2011Date of Patent: October 1, 2013Assignee: Headline Electric Co., Ltd.Inventors: Kuo-Shu Hsu, Chih-Yung Li, Chin-Hui Lin
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Patent number: 8410652Abstract: The rotor assembly contains a number of polar anisotropic ring magnets sequentially stacked, a number of supporting rings within the stacked ring magnets, and an axle threading through the supporting rings. The ring magnets are of a same diameter and length. Each supporting ring contains three co-centric rings: an inner steel ring, a middle rubber ring, and an outer steel ring. The supporting rings are positioned with substantially equal spacing and with a gap away from each aperture of the stacked ring magnets, so that additional weight elements could be positioned and adhered within the gap. The periodic positioning of a number of supporting rings could significantly reduce the weight of the motor assembly with much improved steadiness. Additionally, the middle rubber rings of the supporting rings provide a buffer mechanism for absorbing vibration and noise reduction.Type: GrantFiled: April 13, 2011Date of Patent: April 2, 2013Assignee: Headline Electric Co., Ltd.Inventors: Chih-Yung Li, Kuo-Shu Hsu
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Publication number: 20120262011Abstract: The rotor assembly contains a number of polar anisotropic ring magnets sequentially stacked, a number of supporting rings within the stacked ring magnets, and an axle threading through the supporting rings. The ring magnets are of a same diameter and length. Each supporting ring contains three co-centric rings: an inner steel ring, a middle rubber ring, and an outer steel ring. The supporting rings are positioned with substantially equal spacing and with a gap away from each aperture of the stacked ring magnets, so that additional weight elements could be positioned and adhered within the gap. The periodic positioning of a number of supporting rings could significantly reduce the weight of the motor assembly with much improved steadiness. Additionally, the middle rubber rings of the supporting rings provide a buffer mechanism for absorbing vibration and noise reduction.Type: ApplicationFiled: April 13, 2011Publication date: October 18, 2012Inventors: CHIH-YUNG LI, Kuo-Shu Hsu
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Publication number: 20120086299Abstract: The present invention provides an improved insulation structure for winding of motor stator, which is an improved design of structure for providing effective insulation for stator winding and improving winding volume. A stator piece that is arranged inside a motor body forms arrayed holes for wire winding. The holes receive insulation plates that are configured to correspond to the shape of the holes to be fit therein. Opposite ends of the stator piece receive end rings to fix and assemble thereto. End tabs formed at edges of the insulation plates are arranged to fit into and cover edge surface of a winding slot of each of the holes to realize complete coverage of the insulation for stator winding thereby ensuing operation safety when the motor is activated and put into operation.Type: ApplicationFiled: May 26, 2011Publication date: April 12, 2012Inventors: KUO-SHU HSU, CHIH-YUNG LI, CHIN-HUI LIN