U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"I think there is a world market for maybe five computers."

Thomas Watson, chairman of IBM ; 1943

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 359/511 - Cap or cover


Subclass of Class 359 - Optical: systems and elements
Definition: Subject matter wherein a usually flanged or flat member
No. of patents: 146
Last issue date: 02/21/2012


1        
NumberTitleIssue Date
8118439Repositionable lens cover
A selectively positionable lens cover is disclosed having a lens housing volume and an arcuate lip portion for the selective engagement to and disengagement from a lens. The lens cover has a first engagement structure whereby the first engagement structure may be re...
02/21/2012
7775671Lens cap set and a lens device utilizing the same
A lens cap set for covering an opening defined by a peripheral edge of a lens assembly includes a mounting seat adapted to be disposed on the peripheral edge of the lens assembly, and a lens cap. At least a portion of one of the mounting seat and the lens cap is mad...
08/17/2010
7726821Means and method to prevent liquids and flying debris from blocking the viewing pathway of an optical element
The invention comprises of a means and a method to keep clean a plurality of transparent surfaces, through which a plurality of images are captured by an optical element, which may be an optical sensor or a camera, where there is flying debris or liquids or liquids ...
06/01/2010
7585080Spring-biased multi-axis articulating lens cover
A lens cover apparatus comprises a mounting structure, a lens cover, a pivot joint structure, and a spring. The mounting structure is configured for securing the lens cover apparatus to a support structure. The pivot joint structure is coupled between the mounting s...
09/08/2009
7484856Lens cover for an optical sight
A new and useful structure that provides a simple and efficient lens cover for an optical sight, particularly a hooded optical sight. A lens cover structure comprises a lens cover frame, or a pair of lens cover frames, with lens covers designed to cover and uncover ...
02/03/2009
7374295Holding device having a transparent cover element for a drape
A drape (101) for a surgical microscope (100) is attached to the surgical microscope (100) with a holding device (103) in the region of the surgical microscope main objective (104). The holding device (103) can accommodate a...
05/20/2008
7359131Lens positioning systems and methods
An improved lens mount and related lens and lens barrel positioning methods are provided. In one example, a lens mount for use with a miniature camera can include a ring member having a substantially cylindrical interior surface defining a substantially cylindrical ...
04/15/2008
7354206Lens-barrier device for camera
A lens barrier is held in an open position by a first coil spring while the camera remains electrically powered. When a power switch is turned off, a taking lens retracts within a camera body, and a barrier drive gear is rotated by a motor to extend a second coil sp...
04/08/2008
7332712Camera module fabrication method including the step of removing a lens mount and window from the mold
An image sensor package includes an image sensor, a window, and a molding, where the molding includes a lens holder extension portion extending upwards from the window. The lens holder extension portion includes a female threaded aperture extending from the window s...
02/19/2008
7326876Sequential lateral solidification device
A sequential lateral solidification device, for enhancing optical characteristics of the device and for preventing damage caused by an ablation of a crystallization thin film, is disclosed. The device includes a laser light source generating a laser beam, a projecti...
02/05/2008
7273283Method and apparatus for an anti-melt projection lens cap
A method and apparatus for an anti-melt projection lens cap includes a sensor that detects whether the projection lens cap covers the projection lens and transmits a detected signal to the control unit including two control modes. The first one is projecting a dark ...
09/25/2007
7234824Glare-elimination device for surgical microscopes
An adapter that attaches to a surgical microscope for holding the lens cover of a sterile drape at an angle relative to the scope's objective lens, so as to eliminate the reflection (glare) of illumination off the drape lens cover as light is directed through the su...
06/26/2007
7220256Laser system and method for treatment of biological tissues
A system for and method of performing laser assisted surgery is disclosed. Laser radiation is preferably delivered to a target area of tissue using a Er:YAG laser source. The laser radiation is delivered to the target area in bursts of laser radiation comprising set...
05/22/2007
7215881Mobile communications equipment with built-in camera
A portable communication apparatus having a camera module with a camera lens. The apparatus comprises a correction lens arranged to facilitate for said camera module to register a sharp image of an object which is in an immediate vicinity of said correction lens. Th...
05/08/2007
7200160Laser beam source with a laser element containing a thin crystal disk as a laser-active medium
A laser beam source has a laser element provided with a thin crystal disk as a laser active medium. The laser beam source has improved mechanical stability and improved thermal contact with respect to a cooling element on the flat side of the crystal disk that is di...
04/03/2007
7199359Camera module fabrication method including singulating a substrate
An image sensor package includes an image sensor, a window, and a molding, where the molding includes a lens holder extension portion extending upwards from the window. The lens holder extension portion includes a female threaded aperture extending from the window s...
04/03/2007
7198417Integral lens attachment, sunshade and camera lens cover
A camera lens attachment (5) having an attaching member (90), additional lens (49), a lens cover (10) doubling as a sunshade, and additional shading components (12) all in an integral combination which is easily attachable or remov...
04/03/2007
7178924Projector having a lens cap and a string holding member attached to the lens cap
A lens cap of a projector has a front portion covering a lens and a cylindrical side portion. The front portion has an opening to which a prescribed string holding member is attached. The string holding member is formed to have a pair of engaging portions, a string ...
02/20/2007
7161749Image pickup apparatus
An image pickup apparatus is provided. The image pickup apparatus permitting a conversion lens to be mounted and dismounted, wherein a lens hood is composed of a base portion on the mounting side and a tubular portion on the front side, the base portion and the tubu...
01/09/2007
7144123Space optics cover and extendable baffle for contamination control
The invention is a combination optics cover and extendable baffle. One version has at least one flap repositioned from a folded covering position to an extended baffle position. Each flap is repositioned to the extended position by a means for deployment when freed ...
12/05/2006
7126111Camera module having a threaded lens barrel and a ball grid array connecting device
An image sensor package includes an image sensor, a window, and a molding, where the molding includes a lens holder extension portion extending upwards from the window. The lens holder extension portion includes a female threaded aperture extending from the window s...
10/24/2006
7126766Optical stop apparatus and exposure apparatus having the same
An optical stop unit includes plural light blocking plates, and a cam mechanism for driving the plural light blocking plates to vary an aperture diameter, the cam mechanism including a cam follower and a cam groove, wherein the cam follower and cam groove have mutua...
10/24/2006
7106369Continuous audio capture in an image capturing device
An image capturing device comprises an audio transducer, a processor, and a memory. The memory receives an audio signal produced by the audio transducer and gated by the processor. The memory includes an audio buffer capable of continuously accumulating the audio si...
09/12/2006
7104657Lens protection for medical purposes
A low profile medical lens protector (100) for a medical viewing device having a given diameter, comprising: a rotatable view-through element; a motor which rotates said view-through element; and a housing (140) enclosing said view-through element and ...
09/12/2006
7104658Foldable eyepiece cup
A cup for an eyepiece of an optical observation instrument, comprises a peripheral wall which includes an eyepiece-connecting section for connection of the cup to an eyepiece, a transition section which adjoins the eyepiece-connecting section, a light-protecting att...
09/12/2006
7077583Barrier device
A barrier device for covering and uncovering a front face of an optical system. The barrier device includes a rotating barrel supporting the optical system at an opening and rotatable about an axis, a barrier member that is movable by the rotation of the rotating ba...
07/18/2006
7072368Optical contacting method and apparatus
Disclosed is a method and apparatus for improving the performance of a microlaser. A laser material (110) is optically contacted to a nonlinear material (120), either directly or through an intermediate clear or undoped substrate (115), to form ...
07/04/2006
7037007Lens hood, and imaging device
A lens hood with lens covers that need not be attached to and detached from a lens unit and are easily openable and closable relative to each other. The lens hood includes a hood body attached to the front of a lens to prevent unnecessary light from being incident u...
05/02/2006
7036943Binocular cover
A binocular cover comprising a cover sheet that overlies an exposed face of a binocular carried at the chest of a user by a neck strap, a substantially rigid top cover fixed to and projecting from one end of the cover sheet to overlie the eyepieces of the binocular,...
05/02/2006
7035002Reflector turret for an inverted microscope
A reflector turret for an inverted microscope, having a cover which is water-tight at least at the top and substantially light-tight outside the microscope beam path, wherein a protective glass is fitted into the upper part of the cover in the light path so as to be...
04/25/2006
7035004Laser microdissection device
The invention relates to a laser microdissection device comprised of a microscope table (1), which supports a specimen (3) to be dissected, of an incident lighting device (7), a laser light source (5) and of an objective (10) for f...
04/25/2006
6986584Arrangement for a rotatable eyepiece cap
An arrangement is specified for rotatable adjustment of a cap (2) on an eyepiece housing (1), with the cap (2) having grooves (3) on its inner face, which rise in the axial direction and have defined latching depressions (4) in the...
01/17/2006
6971754Lens cap retention arrangement
Vision enhancing apparatus includes a lens and tethered lens cap which protects the lens when the apparatus is not in use. The apparatus also includes a protrusion having a shape complementary to the lens cap for retaining the latter when the apparatus is in use.
12/06/2005
6969822Laser micromachining systems
The described embodiments relate to laser micromachining a substrate. One exemplary embodiment includes a chamber configured to receive an assist gas from an assist gas source. The chamber is configured to allow a laser beam to pass through the chamber to contact a ...
11/29/2005
6967723Interferometric measuring device
An interferometric measuring device includes a reference arm having a reference surface and a measuring arm having lighting optics for deflecting measuring light onto a measuring surface of an object to be measured, and having an image recorder connected to an analy...
11/22/2005
6956201Image sensor package fabrication method
An image sensor package includes an image sensor, a window, and a molding, where the molding includes a lens holder extension portion extending upwards from the window. The lens holder extension portion includes a female threaded aperture extending from the window s...
10/18/2005
6946316Method of fabricating and using an image sensor package
An image sensor package includes a molding having a locking feature. The package further includes a snap lid having a tab, where the tab is attached to the locking feature of the molding. To form the image sensor package, a window is placed in a pocket of the moldin...
09/20/2005
6918672Arrangement for rotatable adjustment of a cap on an eyepiece housing
An arrangement for rotatable adjustment of a cap on an eyepiece housing with a stationary pin pointing radially outward from the eyepiece housing and a groove which is assigned to the pin, arranged on the inner side of the cap and rises in the axial direction, is ch...
07/19/2005
6905551Method and apparatus for cleaning the front surface of a mounted lens
In a method and apparatus for cleaning the front surface of a mounted lens a web is moved to a lowered position against the lens. A first segment of the web is then slackened. The first segment of web is then rubbed against the lens. Following the rubbing the web is...
06/14/2005
6902278Surgical microscope drape assembly
The present invention relates to a surgical microscope drape assembly for use with surgical microscopes in an operating room or similar sterile environment. In one embodiment of the invention, the drape assembly comprises an elongated hollow enclosure of sheet-form ...
06/07/2005
1        
 
Sign InRegister
Username  
Password   
forgot password?