Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Light adjusting apparatus










Image Number 8 for United States Patent #8134768.

A light adjusting apparatus for use with a small-size image pickup equipment. The light adjusting apparatus includes two substrates, out of which, one has an aperture, a spacing portion which regulates a distance between the two substrates, at least one incident-light adjusting unit which has a shaft member which becomes a center of rotation, and which is turned in a plane perpendicular to an optical axial direction, between the substrates, and at least one driving unit which drives the incident-light adjusting unit. Incident light which passes through the aperture is adjusted by turning the incident-light adjusting unit alternately, to the aperture and to a retracted position which is retracted from the aperture, by the driving unit. The light adjusting apparatus includes a notch which receives the shaft member, formed in the substrate, and a retaining portion which prevents the incident-light adjusting unit from dropping.








 
 
  Recently Added Patents
Identification of electrical grid phase information for end-points in a grid network
Decentralized processing network
Electronic component and a system and method for producing an electronic component
Fine grain voltage scaling of back biasing
HYR1 as a target for active and passive immunization against Candida
Methods and devices for creating, compressing and searching binary tree
Pill identification and counterfeit detection method
  Randomly Featured Patents
Motor cycle hitch
Method and apparatus for dual/multi-watch for group PTT services
Double heterostructure lasers having reduced microstress
Oriented nylon and laminates thereof
Disc reproduction apparatus and method therefor
Use of coal feedstock to a coal gasification plant for removing sulfur from a gaseous stream
Gear pumps and motors
Method of forming folded-stack packaged device using vertical progression folding tool
Local routing management in a telecommunications network
Method and device for producing substantially kinematic steering of a vessel