Including A Nonspherical Surface Patents (Class 359/708)
  • Patent number: 10386604
    Abstract: A point action camera or other compact digital camera having a wide field of view, includes an optical assembly that includes multiple lens elements, including at least one lens element that has an aspheric lens surface. The optical assembly is configured to provide a field of view in excess of 120 degrees. The digital camera is configured such that not less than 90% of return ghosts foci are more than +/?2 mm from the image sensor plane.
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: August 20, 2019
    Assignee: Navitar Industries, LLC
    Inventors: Russell Hudyma, Michael Thomas, Ian Wallhead, Arash Ghorbani
  • Patent number: 10386605
    Abstract: An optical photographing assembly includes, in order from an object side to an image side along an optical axis, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element has positive refractive power. The third lens element has at least one of an object-side surface and an image-side surface being aspheric. The fourth lens element has at least one of an object-side surface and an image-side surface being aspheric. The fifth lens element has at least one of an object-side surface and an image-side surface being aspheric, wherein at least one of the object-side surface and the image-side surface of the fifth lens element includes at least one inflection point.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: August 20, 2019
    Assignee: LARGAN PRECISION CO., LTD.
    Inventor: Chun-Yen Chen
  • Patent number: 10371925
    Abstract: An imaging lens includes a first lens group; a second lens group; and a third lens group. The first lens group includes a first lens, a second lens having negative refractive power, and a third lens. The second lens group includes a fourth lens and a fifth lens. The third lens group includes a sixth lens and a seventh lens. The first to seventh lenses are arranged on an optical axis with a space in between respectively. The first lens is formed in a meniscus shape. The third lens has a surface on an image plane side having a positive curvature radius. The fourth lens has a surface on the image plane side having a negative curvature radius. The sixth lens is formed in a meniscus shape. The seventh lens has a surface on the image plane side having a positive curvature radius and formed in an aspheric shape.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: August 6, 2019
    Assignee: KANTATSU CO., LTD.
    Inventors: Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa
  • Patent number: 10365457
    Abstract: An optical imaging lens includes a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element arranged in order from an object side to an image side along an optical axis. Each lens element has an object-side surface and an image-side surface. The first lens element has positive refracting power, and the image-side surface of the first lens element has a concave portion in a vicinity of a periphery. The third lens element has negative refracting power, and the image-side surface of the third lens element has a concave portion in a vicinity of a periphery. At least one of the object-side surface and the image-side surface of the fourth lens element is aspheric surface, and at least one of the object-side surface and the image-side surface of the fifth lens element is aspheric surface.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: July 30, 2019
    Assignee: GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD.
    Inventors: Jinhui Gong, Meiting He, Hai Lin
  • Patent number: 10365456
    Abstract: A lens module may include a first lens having positive retractive power, a second lens having retractive power, a third lens having positive refractive power, a fourth lens having refractive power, a fifth lens having refractive power, a sixth lens having refractive power, and a seventh lens having negative refractive power. An inflection point may be formed on an image-side surface of the sixth lens. A turning point may be formed on an image-side surface of the seventh lens. The first lens, the second lens, the third lens, the fourth lens, the fifth lens, the sixth lens and the seventh lens are disposed in a sequential order from the first lens to the seventh lens.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: July 30, 2019
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventor: Jae Hyun Baik
  • Patent number: 10359605
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: July 23, 2019
    Assignee: AAC Technologies Pte. Ltd.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Wenbo Hu
  • Patent number: 10353182
    Abstract: An optical imaging lens includes a first lens element to a seventh lens element. The optical-axis region of the object-side surface of the fourth lens element is concave, the periphery region of the image-side surface of the fifth lens element is concave and the optical-axis region of the image-side surface of the sixth lens element is concave. AAG is the sum of total six air gaps from the first lens element to the seventh lens element and G12 is the air gap between the first lens element and the second lens element to satisfy AAG/G12?10.000.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: July 16, 2019
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jia-Sin Jhang, Ruyou Tang, Yongfeng Lai
  • Patent number: 10353180
    Abstract: The present disclosure discloses 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, and a sixth lens. The camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: July 16, 2019
    Assignee: ACC TECHNOLOGIES PTE. LTD.
    Inventors: Hiroyuki Teraoka, Lei Zhang, Yanmei Wang, Yang Zhang
  • Patent number: 10345557
    Abstract: An imaging lens includes a first lens group and a second lens group arranged in this order from an object side to an image plane side. The first lens group includes a first lens having positive refractive power, a second lens having negative refractive power, and a third lens, arranged with a space in between. The second lens group includes a front side lens group having negative refractive power and a rear side lens group having positive refractive power. The front side lens group includes a fourth lens and a fifth lens arranged with a space in between. The rear side lens group includes a sixth lens and a seventh lens arranged with a space in between. The fourth lens is formed in a shape so that a surface thereof on the object side has a specific curvature radius so that a specific conditional expression is satisfied.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: July 9, 2019
    Assignee: KANTATSU CO., LTD.
    Inventors: Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Hisao Fukaya
  • Patent number: 10330896
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: June 25, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Xuqi Bian, Lei Zhang, Yanmei Wang
  • Patent number: 10330895
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: June 25, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Rongbao Shi, Lei Zhang, Yanmei Wang
  • Patent number: 10324272
    Abstract: A photographing optical lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof. The second lens element has negative refractive power. The sixth lens element has at least one of an object-side surface and an image-side surface being aspheric, wherein at least one of the object-side surface and the image-side surface of the sixth lens element comprises at least one inflection point. The seventh lens element has an object-side surface and an image-side surface being both aspheric.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: June 18, 2019
    Assignee: LARGAN PRECISION., LTD.
    Inventor: Hsin-Hsuan Huang
  • Patent number: 10324270
    Abstract: A camera lens is provided and includes: in sequence from an object side to an image side, a first lens having a positive refractive power; a second lens having a refractive power; a third lens having a negative refractive power; a fourth lens having a positive refractive power; a fifth lens having a negative refractive power; a sixth lens having a negative refractive power. The camera lens satisfies the following relation: f/f6<?1.0; f/f4>1.5; in which, f denotes an effective focal length of the camera lens, f4 denotes an effective focal length of the fourth lens, f6 denotes an effective focal length of the sixth lens. The above-mentioned camera lens facilitates high resolution while improvement of field angle, and miniaturization of the camera lens.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: June 18, 2019
    Assignee: ZHEJIANG SUNNY OPTICS CO., LTD.
    Inventors: Lin Huang, Fujian Dai
  • Patent number: 10317645
    Abstract: An optical imaging system includes a first lens having a concave image-side surface, a second lens having a concave image-side surface, and a third lens having a positive refractive power. The optical imaging system includes a fourth lens having a positive refractive power and a concave object-side surface, a fifth lens, a sixth lens having a positive refractive power, and a seventh lens having a concave object-side surface. The first lens to the seventh lens are sequentially disposed at intervals from an object side toward an imaging plane.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: June 11, 2019
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventor: Il Yong Park
  • Patent number: 10310230
    Abstract: A photographing lens system includes five lens elements which are, in order from an object side to an image side: a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element has positive refractive power. The third lens element has an object-side surface being convex in a paraxial region thereof. The fourth lens element has an object-side surface being convex in a paraxial region thereof.
    Type: Grant
    Filed: September 21, 2017
    Date of Patent: June 4, 2019
    Assignee: LARGAN Precision Co., Ltd.
    Inventors: Hung-Shuo Chen, Hsin-Hsuan Huang
  • Patent number: 10310236
    Abstract: A photographing optical lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element and a seventh lens element. The first lens element with refractive power has an object-side surface being convex in a paraxial region thereof. Each second, third, fourth and fifth lens element has refractive power. The sixth lens element with negative refractive power has an object-side surface being concave in a paraxial region thereof and an image-side surface being convex in a paraxial region thereof, and both of the surfaces of the sixth lens element are aspheric. The seventh lens element with refractive power has an image-side surface being concave in a paraxial region thereof, wherein the image-side surface has at least one convex shape in an off-axis region thereof.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: June 4, 2019
    Assignee: LARGAN PRECISION CO., LTD.
    Inventor: Wei-Yu Chen
  • Patent number: 10310234
    Abstract: The present disclosure relates to an 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 plastic material, the fifth lens is made of glass 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?n5?2.2; 1?f6/f7?10; 1.7?(R1+R2)/(R1?R2)?10; and 0.01?d9/TTL?0.2. The camera optical lens can obtain high imaging performance and a low TTL (Total Track Length).
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: June 4, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yuanshan Cui
  • Patent number: 10310233
    Abstract: 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: Grant
    Filed: January 15, 2018
    Date of Patent: June 4, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Chenxiyang Chen, Lei Zhang, Yanmei Wang, Yi Ji
  • Patent number: 10310224
    Abstract: There are provided a subminiature optical system having a miniature size and capable of obtaining a narrow view angle using only five sheets of lenses, and a portable device having the same. The subminiature optical system includes a first lens convex toward the object side and having positive refractive power a second lens concave toward an image side and having negative refractive power, a third lens convex toward the object side and having positive refractive power, a fourth lens concave toward the image plane and having negative refractive power, and a fifth lens convex toward the image plane and having negative or positive refractive power, sequentially from an object side.
    Type: Grant
    Filed: December 16, 2016
    Date of Patent: June 4, 2019
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Yong Joo Jo, Young Suk Kang
  • Patent number: 10302909
    Abstract: A six-piece optical lens system includes, in order from the object side to the image side: a stop, a first lens element with a positive refractive power, a second lens element with a negative refractive power, a third lens element with a positive refractive power, a fourth lens element with a negative refractive power, a fifth lens element with a positive refractive power, and a sixth lens element with a negative refractive power. Such arrangements can provide a miniaturized six-piece optical lens system having a big stop and high image quality.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: May 28, 2019
    Assignee: NEWMAX TECHNOLOGY CO., LTD.
    Inventor: Fei-Hsin Tsai
  • Patent number: 10302920
    Abstract: The invention discloses a six-piece optical lens for capturing image and a six-piece optical module for capturing image. In order from an object side to an image side, the optical lens along the optical axis comprises a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power; a sixth lens with refractive power; and at least one of the image side and object side of each of the six lens is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: May 28, 2019
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    Inventors: Yeong-Ming Chang, Chien-Hsun Lai, Yao-Wei Liu
  • Patent number: 10295794
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: May 21, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Chiacheng Lin, Lei Zhang, Yanmei Wang
  • Patent number: 10295795
    Abstract: The present disclosure discloses 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: May 21, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, YanLi Xie
  • Patent number: 10295785
    Abstract: An optical image capturing system includes, along the optical axis in 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. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: May 21, 2019
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    Inventors: Yeong-Ming Chang, Chien-Hsun Lai, Nai-Yuan Tang, Yao-Wei Liu
  • Patent number: 10295790
    Abstract: An optical image capturing system includes, along the optical axis in 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. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens has negative refractive force, wherein both surfaces thereof can be aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: May 21, 2019
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chien-Hsun Lai, Nai-Yuan Tang, Yeong-Ming Chang
  • Patent number: 10295796
    Abstract: 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: Grant
    Filed: January 15, 2018
    Date of Patent: May 21, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yi Ji
  • Patent number: 10295786
    Abstract: 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 glass material, the second lens is made of plastic material, the third lens is made of plastic 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: Grant
    Filed: January 4, 2018
    Date of Patent: May 21, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Wenbo Hu
  • Patent number: 10288849
    Abstract: The present disclosure relates to an 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 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 satisfies the following conditions: ?10?f1/f??3.1; 1.7?n6?2.2; 1?f6/f7?10; 1.7?(R1+R2)/(R1?R2)?10; and 0.01?d11/TTL?0.2. The camera optical lens can obtain high imaging performance and a low TTL (Total Track Length).
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: May 14, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Yuanshan Cui
  • Patent number: 10288848
    Abstract: 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 glass material, the fourth lens is made of plastic material, the fifth lens is made of glass 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?n3?2.2, 1.7?n5?2.2, 1?f6/f7?10, and 2.1?(R1+R2)/(R1?R2)?10. The camera optical lens can obtain high imaging performance and a low TTL (Total Track Length).
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: May 14, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Wenbo Hu
  • Patent number: 10288844
    Abstract: An optical image capturing system includes, along the optical axis in 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. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: May 14, 2019
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chien-Hsun Lai, Nai-Yuan Tang, Yeong-Ming Chang
  • Patent number: 10281684
    Abstract: An optical image capturing system includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element and a sixth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element and the third lens element have refractive power. The fourth lens element with negative refractive power has a concave object-side surface and a convex image-side surface. The fifth lens element with positive refractive power has a convex object-side surface, wherein at least one inflection point is on at least one surface thereof. The sixth lens element with negative refractive power has a concave object-side surface. The surfaces of the fifth and the sixth lens elements are aspheric. The optical image capturing system has a total of six lens elements.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: May 7, 2019
    Assignee: LARGAN PRCISION CO., LTD.
    Inventors: Kuan-Ming Chen, Tsung-Han Tsai, Hsin-Hsuan Huang, Chun-Che Hsueh
  • Patent number: 10281680
    Abstract: 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 negative refractive power, a third lens having a positive 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: Grant
    Filed: January 9, 2018
    Date of Patent: May 7, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Hiroyuki Teraoka, Lei Zhang, Yanmei Wang, Yanli Xie
  • Patent number: 10281679
    Abstract: 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 glass material, the third lens is made of plastic 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 further satisfies specific conditions.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: May 7, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yuanshan Cui
  • Patent number: 10281688
    Abstract: The present disclosure discloses 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: May 7, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, YanLi Xie
  • Patent number: 10274702
    Abstract: 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 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 further satisfies specific conditions.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: April 30, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Wenbo Hu
  • Patent number: 10268024
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: December 28, 2017
    Date of Patent: April 23, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Rongbao Shi, Lei Zhang, Yanmei Wang
  • Patent number: 10268025
    Abstract: 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 glass material, the third lens is made of plastic material, the fourth lens is made of plastic material, the fifth lens is made of glass 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: Grant
    Filed: January 9, 2018
    Date of Patent: April 23, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Wenbo Hu
  • Patent number: 10254514
    Abstract: 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 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 glass material. The camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: April 9, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Dan Zhang
  • Patent number: 10254511
    Abstract: An optical lens includes a first lens group, a second lens group and an aperture stop. The first lens group and the second lens group are arranged in order along a direction, and the aperture stop is disposed between the first lens group and the second lens group. The second lens group has positive refractive power and a lens with a diffractive optical surface, and the optical lens satisfies the condition: 2<(?d*V)/?r<5, where ?d denotes refractive power of the diffractive optical surface, ?r denotes refractive power of the lens, and V denotes an Abbe number of the lens.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: April 9, 2019
    Assignee: YOUNG OPTICS INC.
    Inventor: Sheng-Tang Lai
  • Patent number: 10247917
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: April 2, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Rongbao Shi, Lei Zhang, Yanmei Wang
  • Patent number: 10247919
    Abstract: 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 glass material, the third lens is made of plastic 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 glass material. The camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: April 2, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Dan Zhang
  • Patent number: 10247918
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: April 2, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Kenji Oinuma, Lei Zhang, Yanmei Wang, Yanli Xie
  • Patent number: 10247921
    Abstract: 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 glass material, the second lens is made of plastic material, the third lens is made of plastic 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 further satisfies specific conditions.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: April 2, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Dan Zhang
  • Patent number: 10247920
    Abstract: 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 plastic material, the fourth lens is made of plastic material, the fifth lens is made of glass material, the sixth lens is made of plastic material, and the seventh lens is made of glass material. The camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: April 2, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Setsu Sato, Lei Zhang, Yanmei Wang, Yong Wei
  • Patent number: 10241300
    Abstract: A lens module may include a first lens having positive refractive power, a second lens having refractive power, a third lens having positive refractive power, a fourth lens having refractive power, a fifth lens having refractive power, a sixth lens having refractive power, and a seventh lens having negative refractive power. An inflection point may be formed on an image-side surface of the sixth lens. A turning point may be formed on an image-side surface of the seventh lens. The first lens, the second lens, the third lens, the fourth lens, the fifth lens, the sixth lens and the seventh lens are disposed in a sequential order from the first lens to the seventh lens.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: March 26, 2019
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventor: Jae Hyun Baik
  • Patent number: 10234657
    Abstract: 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 camera optical lens further satisfies specific conditions.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: March 19, 2019
    Assignee: AAC TECHNOLOGIES PTE. LTD.
    Inventors: Rongbao Shi, Lei Zhang, Yanmei Wang
  • Patent number: 10228544
    Abstract: The invention discloses an eight-piece optical lens for capturing image and an eight-piece optical module for capturing image. In order from an object side to an image side, the optical lens along the optical axis comprises a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power; a sixth lens with refractive power; a seventh lens with refractive power; and an eighth lens with refractive power; and at least one of the image-side surface and object-side surface of each of the eight lens elements can be aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: March 12, 2019
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    Inventors: Yeong-Ming Chang, Chien-Hsun Lai, Nai-Yuan Tang
  • Patent number: 10215961
    Abstract: An optical lens set includes: a first, second, third, fourth, fifth, sixth and seventh lens element, said first lens element has positive refractive power, said second lens element has positive refractive power, said third lens element has negative refractive power, said sixth lens element has an object-side surface with a concave part in a vicinity of the optical axis, and said seventh lens element has an image-side surface with a concave part in a vicinity of the optical axis. The optical lens set does not include any lens element with refractive power other than said first, second, third, fourth, fifth, sixth and seventh lens elements. In addition, ?6 is the Abbe number of the sixth lens element, and the optical lens set satisfies the relationship: ?6?50.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: February 26, 2019
    Assignee: Genius Electronic Optical (Xiamen) Co., Ltd.
    Inventors: Jinhui Gong, Jiayuan Zhang, Huabin Liao
  • Patent number: 10215957
    Abstract: An optical imaging system includes a first lens having a positive refractive power, a second lens having a negative refractive power, a third lens having a negative refractive power, a fourth lens, a fifth lens, and a sixth lens having a positive refractive power and having a convex image-side shape, sequentially arranged in a direction from an object side of the optical imaging system to an imaging plane of the optical imaging system.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: February 26, 2019
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Tae Youn Lee, Yong Joo Jo
  • Patent number: 10215967
    Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. At least one lens among the first to the fifth lenses has positive refractive force. The fifth lens can have negative refractive force. The lenses in the optical image capturing system which have refractive power include the first to the fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: February 26, 2019
    Assignee: ABILITY OPTO ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yeong-Ming Chang, Chien-Hsun Lai, Yao-Wei Liu