Patents by Inventor Yi Ji
Yi Ji 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: 20190285857Abstract: The present disclosure discloses a camera optical lens, including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: July 19, 2018Publication date: September 19, 2019Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190250372Abstract: The present disclosure discloses a camera optical lens, including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of glass material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: April 24, 2018Publication date: August 15, 2019Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190227270Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, the sixth lens is made of glass material, and the seventh lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: May 4, 2018Publication date: July 25, 2019Inventors: Xiaonan Zhao, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190227264Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of glass material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: May 4, 2018Publication date: July 25, 2019Inventors: Chunhuan Fang, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190204551Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of glass material, the fifth lens is made of plastic material, the sixth lens is made of plastic material, and the seventh lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: February 12, 2018Publication date: July 4, 2019Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190204550Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, and the sixth lens is made of glass material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: February 12, 2018Publication date: July 4, 2019Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190187433Abstract: The present disclosure relates to optical lens, in particular to a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of glass material, the third lens is made of plastic material, the fourth lens is made of glass material, the fifth lens is made of plastic material, the sixth lens is made of plastic material, and the seventh lens is made of plastic material. The camera optical lens satisfies the following conditions: 1?f1/f?1.5; 1.7?n2?2.2; ?2?f3/f4?2; 0.5?(R13+R14)/(R13?R14)?10; and 1.7?n4?2.2. The camera optical lens can obtain high imaging performance and a low TTL(Total Track Length).Type: ApplicationFiled: January 15, 2018Publication date: June 20, 2019Inventors: Chenxiyang Chen, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190187432Abstract: The present disclosure relates to optical lens, in particular to a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of glass material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, the sixth lens is made of plastic material, and the seventh lens is made of plastic material. The camera optical lens satisfies the following conditions: 1f1/f1.5; 1.7n22.2; ?2f3/f42; 0.5(R13+R14)/(R13?R14)10; and 1.7n32.2. The camera optical lens can obtain high imaging performance and a low TTL (Total Track Length).Type: ApplicationFiled: January 15, 2018Publication date: June 20, 2019Inventors: Chenxiyang Chen, Lei Zhang, Yanmei Wang, Yi Ji
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Publication number: 20190170976Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, the sixth lens is made of glass material, and the seventh lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: ApplicationFiled: January 5, 2018Publication date: June 6, 2019Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Yi Ji
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Patent number: 10310233Abstract: The present disclosure relates to optical lens, in particular to a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of glass material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of plastic material, the sixth lens is made of plastic material, and the seventh lens is made of plastic material. The camera optical lens satisfies the following conditions: 1?f1/f?1.5; 1.7?n2?2.2; ?2?f3/f4?2; 0.5?(R13+R14)/(R13?R14)?10; and 1.7?n3?2.2. The camera optical lens can obtain high imaging performance and a low TTL (Total Track Length).Type: GrantFiled: January 15, 2018Date of Patent: June 4, 2019Assignee: AAC TECHNOLOGIES PTE. LTD.Inventors: Chenxiyang Chen, Lei Zhang, Yanmei Wang, Yi Ji
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Patent number: 10295796Abstract: The present disclosure relates to optical lens, in particular to a camera optical lens. The camera optical lens includes, in an order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of plastic material, the fourth lens is made of glass material, the fifth lens is made of plastic material, the sixth lens is made of plastic material, and the seventh lens is made of plastic material. The camera optical lens satisfies the following conditions: ?10?f1/f??3.1; 1.7?n4?2.2; 1?f6/f7?10; 1.7?(R1+R2)/(R1?R2)?10; and 0.01?d7/TTL?0.2. The camera optical lens can obtain high imaging performance and a low TTL (Total Track Length).Type: GrantFiled: January 15, 2018Date of Patent: May 21, 2019Assignee: AAC TECHNOLOGIES PTE. LTD.Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yi Ji
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Patent number: 10247923Abstract: The present disclosure discloses a camera optical lens. The camera optical lens including, in an order from an object side to an image side, a first lens, a second lens having a positive refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens. The first lens is made of plastic material, the second lens is made of plastic material, the third lens is made of glass material, the fourth lens is made of plastic material, the fifth lens is made of glass material, and the sixth lens is made of plastic material. The camera optical lens further satisfies specific conditions.Type: GrantFiled: February 12, 2018Date of Patent: April 2, 2019Assignee: AAC TECHNOLOGIES PTE. LTD.Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yi Ji
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Patent number: 10065114Abstract: Disclosed is a haptic feedback device for converting virtual environment data into haptic feedback. Haptic feedback device can have a housing configured to receive a motor. The motor can be coupled to a camshaft and a main bladder disposed beneath the camshaft within the housing. The main bladder can be coupled to a valve controller via tubing and the valve controller can have a manifold and one or more valves. The one or more valves can be coupled to one or more haptic sensors via secondary tubing.Type: GrantFiled: February 29, 2016Date of Patent: September 4, 2018Assignee: VIRTUIX HOLDING INC.Inventors: Jan Goetgeluk, Thor Walker, Kevin Jacob Koch, Marissa Garcia, Kevin Gravesmill, Julia Kwok, Yi Ji
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Publication number: 20160296838Abstract: Disclosed is a haptic feedback device for converting virtual environment data into haptic feedback. Haptic feedback device can have a housing configured to receive a motor. The motor can be coupled to a camshaft and a main bladder disposed beneath the camshaft within the housing. The main bladder can be coupled to a valve controller via tubing and the valve controller can have a manifold and one or more valves. The one or more valves can be coupled to one or more haptic sensors via secondary tubing.Type: ApplicationFiled: February 29, 2016Publication date: October 13, 2016Applicant: Virtuix Holdings Inc.Inventors: Jan GOETGELUK, Thor WALKER, Kevin Jacob KOCH, Marissa GARCIA, Kevin GRAVESMILL, Julia KWOK, Yi JI
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Patent number: 9405320Abstract: An electronic device docking station is used to support an electronic device. The electronic device docking station includes a main portion and a keyboard. The main portion is rotatably connected to the keyboard. The main portion defines a receiving space and a receiving groove. The electronic device is received in the receiving groove. The keyboard can rotate between a closed position and a working position. When the keyboard is in the closed position, the keyboard is received in the receiving space. When the keyboard is in the working position, the keyboard and the main portion are substantially aligned in a plane. A base assembly is also provided.Type: GrantFiled: April 10, 2015Date of Patent: August 2, 2016Assignee: ShenZhen Goldsun Network Intelligence Technology Co., Ltd.Inventors: Hai-Yi Ji, Zhi-Yong Gao, Yu-Lin Liu
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Publication number: 20160216732Abstract: An electronic device docking station is used to support an electronic device. The electronic device docking station includes a main portion and a keyboard. The main portion is rotatably connected to the keyboard. The main portion defines a receiving space and a receiving groove. The electronic device is received in the receiving groove. The keyboard can rotate between a closed position and a working position. When the keyboard is in the closed position, the keyboard is received in the receiving space. When the keyboard is in the working position, the keyboard and the main portion are substantially aligned in a plane. A base assembly is also provided.Type: ApplicationFiled: April 10, 2015Publication date: July 28, 2016Inventors: HAI-YI JI, ZHI-YONG GAO, YU-LIN LIU
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Patent number: 9146429Abstract: A display panel, which has a display region and a non-display region, includes an active array substrate and an opposite substrate disposed opposite to the active array substrate. The active array substrate includes a substrate, a pixel array, and a driving circuit. The pixel array and the driving circuit are disposed on the substrate, wherein the pixel array is located in the display region and the driving circuit is located in the non-display region. The driving circuit includes a first transparent electrode layer, a second transparent electrode layer, and a dielectric layer. The dielectric layer is located between the first transparent electrode layer and the second transparent electrode layer, wherein the first transparent electrode layer and the second transparent electrode layer are electrically coupled to each other to form at least one transparent capacitor.Type: GrantFiled: March 12, 2014Date of Patent: September 29, 2015Assignee: Au Optronics CorporationInventors: Te-Chun Huang, Kuo-Yu Huang, Yu-Han Huang, Yi-Ji Tsai
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Publication number: 20150138465Abstract: A display panel, which has a display region and a non-display region, includes an active array substrate and an opposite substrate disposed opposite to the active array substrate. The active array substrate includes a substrate, a pixel array, and a driving circuit. The pixel array and the driving circuit are disposed on the substrate, wherein the pixel array is located in the display region and the driving circuit is located in the non-display region. The driving circuit includes a first transparent electrode layer, a second transparent electrode layer, and a dielectric layer. The dielectric layer is located between the first transparent electrode layer and the second transparent electrode layer, wherein the first transparent electrode layer and the second transparent electrode layer are electrically coupled to each other to form at least one transparent capacitor.Type: ApplicationFiled: March 12, 2014Publication date: May 21, 2015Applicant: AU OPTRONICS CORPORATIONInventors: Te-Chun Huang, Kuo-Yu Huang, Yu-Han Huang, Yi-Ji Tsai
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Patent number: 9035317Abstract: A pixel structure disposed on a substrate is provided. The pixel structure includes a gate electrode, a first gate insulation layer, a pixel electrode, a second gate insulation layer, a channel layer, a source electrode, a drain electrode and a common electrode. The gate electrode is disposed on the substrate and covered by the first gate insulation layer. The pixel electrode is disposed on the first gate insulation layer and covered by the second gate insulation layer. The pixel electrode is located between the first and the second gate insulation layers. The second gate insulation layer has a first contact opening exposing a portion of the pixel electrode. The channel layer is disposed on the second gate insulation layer. The drain electrode electrically connected to the pixel electrode. The source electrode is disposed on the second gate insulation layer. The common electrode is disposed on the second gate insulation layer.Type: GrantFiled: September 2, 2013Date of Patent: May 19, 2015Assignee: Au Optronics CorporationInventors: Shu-Ming Huang, Yi-Ji Tsai, Chung-Li Chao, Wan-Jung Tseng
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Publication number: 20140339563Abstract: A pixel structure disposed on a substrate is provided. The pixel structure includes a gate electrode, a first gate insulation layer, a pixel electrode, a second gate insulation layer, a channel layer, a source electrode, a drain electrode and a common electrode. The gate electrode is disposed on the substrate and covered by the first gate insulation layer. The pixel electrode is disposed on the first gate insulation layer and covered by the second gate insulation layer. The pixel electrode is located between the first and the second gate insulation layers. The second gate insulation layer has a first contact opening exposing a portion of the pixel electrode. The channel layer is disposed on the second gate insulation layer. The drain electrode electrically connected to the pixel electrode. The source electrode is disposed on the second gate insulation layer. The common electrode is disposed on the second gate insulation layer.Type: ApplicationFiled: September 2, 2013Publication date: November 20, 2014Applicant: Au Optronics CorporationInventors: Shu-Ming Huang, Yi-Ji Tsai, Chung-Li Chao, Wan-Jung Tseng