US Patent 7119968 AF control apparatus
Patent 7119968 was granted and assigned to Pentax on October, 2006 by the United States Patent and Trademark Office.
All edits
Edits on 6 Sep, 2023
Golden AI
Edits made to:
Infobox (+3 properties)
Infobox
Patent Inventor Names
Hideyuki Yamamoto0
Noboru Saito0
Takamitsu Sasaki0
Edits on 31 Aug, 2023
Golden AI
Edits made to:
Article (+441 characters)
Article
Patent abstract
An AF control apparatus includes a plurality of movable lens groups, each of which is movable along an optical axis for performing focusing independently, and a driving system for moving each of the movable lens groups. A moving path of each of the movable lens groups during an autofocusing operation is defined so that a ratio of moving distances of the each of the movable lens groups is constant over an entire zoom range.
Edits on 22 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 19 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07119968 AF control apparatus US Patent 7119968 AF control apparatus
Infobox
Patent Number
071199680
Patent Number
71199680
Edits on 22 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
071199680
Date of Patent
October 10, 2006
0Patent Application Number
111210130
Date Filed
May 4, 2005
0Official Website
Patent Primary Examiner
Edits on 7 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 17 Nov, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07119968 AF control apparatus
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07119968
Date of patent
October 10, 2006
Patent application number
11121013
Date Filed
May 4, 2005
Patent primary examiner
Find more entities like US Patent 7119968 AF control apparatus
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
By using this site, you agree to our Terms of Service.