Patents by Inventor Nai-Yuan Tang

Nai-Yuan Tang 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).

  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170059823
    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, 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 fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Application
    Filed: March 22, 2016
    Publication date: March 2, 2017
    Applicant: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170059822
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 18, 2015
    Publication date: March 2, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170059826
    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: Application
    Filed: April 11, 2016
    Publication date: March 2, 2017
    Applicant: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170059825
    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: Application
    Filed: April 11, 2016
    Publication date: March 2, 2017
    Applicant: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170059820
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 18, 2015
    Publication date: March 2, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170052345
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 16, 2015
    Publication date: February 23, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170052348
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 16, 2015
    Publication date: February 23, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170052347
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 16, 2015
    Publication date: February 23, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170052346
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 16, 2015
    Publication date: February 23, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • Optical Image Capturing System
    Publication number: 20170045716
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 17, 2015
    Publication date: February 16, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • Optical Image Capturing System
    Publication number: 20170045715
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 17, 2015
    Publication date: February 16, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • Optical image capturing system
    Patent number: 9563037
    Abstract: The invention discloses a six-piece optical lens for capturing image and a six-piece optical system 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 a positive refractive power having a convex object-side surface; a second lens with a refractive power; a third lens with a refractive power; a fourth lens with a refractive power; a fifth lens with a refractive power; and a sixth lens with a negative refractive power having a concave object-side surface; and at least one of the image-side surface and object-side surface of each of the sixth lens element has inflection points and both of the image-side surface and object-side surface of the sixth lens element are aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: February 7, 2017
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO. LTD.
    Inventors: Nai-Yuan Tang, Yeong-Ming Chang
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170031135
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 17, 2015
    Publication date: February 2, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170031133
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 16, 2015
    Publication date: February 2, 2017
    Inventors: Yao-Wei LIU, Nai-Yuan TANG, Yeong-Ming CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170031134
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 16, 2015
    Publication date: February 2, 2017
    Inventors: Yao-Wei LIU, Nai-Yuan TANG, Yeong-Ming CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170031136
    Abstract: A six-piece optical lens for capturing image and a six-piece optical module for capturing image are provided. In order from an object side to an image side, the optical lens along the optical axis includes 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 and a sixth lens with refractive power. At least one of the image-side surface and object-side surface of each of the six lens elements is aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
    Type: Application
    Filed: December 17, 2015
    Publication date: February 2, 2017
    Inventors: NAI-YUAN TANG, YEONG-MING CHANG
  • Optical image capturing system
    Patent number: 9557533
    Abstract: A five-piece optical lens for capturing image and a five-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power, wherein an object-side surface thereof can be convex; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens with negative refractive power, wherein an image-side surface can be concave, and at least one surface of the fifth lens has an inflection point; both surfaces of each of the five lenses are aspheric. The optical lens can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: January 31, 2017
    Assignee: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Nai-Yuan Tang, Yeong-Ming Chang
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170017066
    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, 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 fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Application
    Filed: March 24, 2016
    Publication date: January 19, 2017
    Applicant: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: YAO-WEI LIU, NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170017065
    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, 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 fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Application
    Filed: March 18, 2016
    Publication date: January 19, 2017
    Applicant: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: YAO-WEI LIU, NAI-YUAN TANG, YEONG-MING CHANG
  • OPTICAL IMAGE CAPTURING SYSTEM
    Publication number: 20170010447
    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, 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 fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.
    Type: Application
    Filed: March 18, 2016
    Publication date: January 12, 2017
    Applicant: ABILITY OPTO-ELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yao-Wei LIU, Nai-Yuan TANG, Yeong-Ming CHANG