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7611295 |
Electric dust-proof device
An electric dust-proof device includes a driving mechanism disposed on a base seat unit, and a dust-proof plate driven by the drive mechanism. The driving mechanism includes a power unit, a drive...
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7600931 |
Lens cap device
A lens cap device having a cap protecting device, an actuating device, and a lens cap. The cap protecting device has a protecting cap with a lens exposure hole. The actuating device has a push...
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7600930 |
Lens cover assembly and electronic device using the same
A lens cover assembly ( 200 ) mounted in an electronic device ( 300 ) includes a lens cover ( 30 ), and a frame ( 20 ). The lens cover includes a base ( 32 ), and a column ( 34 ) extending from a...
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7585080 |
Spring-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...
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7568848 |
Magnetic sliding door structure
A magnetic sliding door structure comprises a first and a second magnetic elements attracting each other and disposed on a shell body of a camera and a sliding door, a linkage member disposed below...
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7566179 |
Lens barrel and camera with lens barrel
A lens barrier is opened/closed by a barrier drive cylinder disposed on an outer peripheral side of a lens. The barrier drive cylinder is rotated by a rotation of a cam cylinder together with a...
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7566178 |
Dustproof structure adapted to an image-capturing device
A dustproof structure adapted to an image-capturing device, includes a dustproof cover body, two movable dustproof vanes, a rotating element, and a bottom seat. The dustproof cover body has a first...
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7517097 |
Sliding lens cap for a lens unit of a projector
A sliding lens cap includes a slide plate formed with a slide track unit, and a fixing member adapted to be mounted on a projector adjacent to a lens unit of the projector and in sliding engagement...
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7484856 |
Lens 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...
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7450325 |
Objective-lens protector, objective-lens treatment method, and objective-lens cleaner
The present invention makes an objective lens easier to handle during disinfection or sterilization and protects the objective lens during, for example, transport, storage, or handling. The present...
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7374295 |
Holding 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...
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7354206 |
Lens-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...
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7198417 |
Integral 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...
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7161749 |
Image 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...
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7144123 |
Space 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...
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7104657 |
Lens 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...
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7104658 |
Foldable 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...
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7077583 |
Barrier 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...
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7037007 |
Lens 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...
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7036943 |
Binocular 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...
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6986584 |
Arrangement 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...
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6971754 |
Lens 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...
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6918672 |
Arrangement 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...
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6902278 |
Surgical 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...
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6851871 |
Lens apparatus and camera
This invention discloses a lens apparatus that can surely drive a barrier member by rotating a driving member. A lens apparatus according to this invention comprises a lens forming an optical...
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6850701 |
Camera having lens barrier
A camera includes a lens support frame which supports a photographing lens group; an outer lens barrel which is provided on the front end thereof with a photographing aperture through which the...
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6820985 |
Display panel and production method therefor
To provide a display panel, such as a PDP, that can reduce noise caused by a collision sound which occurs when a front panel member and a back panel member vibrate while the display panel is being...
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6811268 |
Water-resistant, shade apparatus for attachment to an optical device
A water-resistant scope shade is provided having a sun shielding barrel which includes a barrel grasping collar, a barrel body, and a pivotal hook affixed to the barrel. The sun shielding barrel is...
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6805453 |
Medical instrument arrangement with drape
A medical instrument arrangement includes an operation microscope system ( 100 ) and a carrier unit ( 101 ) carrying the operation microscope ( 102 ). The medical instrument arrangement is at least...
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6799854 |
Binoculars, telescope or the like with protective lens cap articulated to the front of the lens
A pair of binoculars, a telescope or the like, comprising a protective lens cap articulated to the front of the lens, is characterized in that a pivot joint arrangement is formed between an edge of...
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6799905 |
Lens protector
In a lens protector, a lens barrier is divided into two blades. The two blades are mounted on a shaft in such a manner that the two blades are able to revolve around the shaft. A revolving guide...
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6796665 |
Laminated anti-fogging mirror assembly
An anti-fogging mirror assembly ( 10 ) comprises a mirrored sheet ( 12 ), a second sheet ( 16 ), and a bonding medium ( 18 ) adapted to bond together the mirrored sheet ( 12 ) and the second sheet...
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6786607 |
Arrangement for storing and transporting at least one optical component
In an arrangement for storing and transporting at least one optical component, it is the object of the invention to protect the optical components from contamination not only during their storage...
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6778338 |
Shield assembly for a built-in lens set
A shield assembly for a built-in lens set is introduced to a lens set built in a housing, in which the lens set has an optical head and the housing provides an aperture with respective to the...
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6752540 |
Camera
It is an object of the present invention to provide a camera having its size reduced by improving the arrangement of a backlash compensating mechanism and a lens barrier opening and closing...
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6733191 |
Lens cap assembly for camera
A lens cap assembly for a camera includes a front panel disposed proximal to a subject, the front panel being provided with a first optical path and a supporting portion projected toward a film or...
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6549794 |
Single use disposable protective cap
A disposable protective cap and method for covering a probe in a spectral imaging apparatus are provided. The cap protects the probe from direct contact with a subject's tissues. The cap is hollow...
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6488381 |
Telescopic aiming enhancer
The invention is a single device comprised of both an eye enhancer cover and a shade collector the two being connected to each other by two or more elastic band fasteners so it can be removably...
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6450651 |
Anti-glare device for objective lenses
This invention is an anti-glare device comprising a flexible, soft material that is rolled as a sleeve to be wrapped around, while projecting from an end of an objective lens housing such as is...
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6443634 |
Optical apparatus
An optical apparatus includes a barrier member disposed in front of a lens and arranged to be openable and closable, an urging member arranged to exert an urging force on the barrier member, and an...
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6439727 |
Barrier member for a telescope
Binoculars, one form of telescope, in accordance with the present invention have a lens frame drive responsive to manipulating a focusing ring. Lens frames are driven to advance or withdrawn by...
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6416189 |
Water-resistant, scope shade attachment apparatus
A water-resistant scope shade is provided having a sun shielding barrel which includes a barrel grasping collar and a barrel body, and a pivotal hood affixed to the barrel. The sun shielding barrel...
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6398366 |
Image display apparatus of the projection type
A display apparatus of the projection type is improved in that, when a lamp valve breaks or is to be replaced, glass fragments and so forth thereof are prevented from being scattered into the...
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6382801 |
Submarine periscope eyeguard housing assembly
A submarine periscope eyeguard housing assembly includes a viewing lens housing having a viewing lens aperture and viewing lens therein, first and second arm members fixed to the viewing lens...
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6372393 |
Process for fabricating a projection electron lithography mask and a removable, reusable cover for use therein
A removable, reusable cover constructed such that its geometry matches the geometry of the active region of a projection electron lithography mask to be protected and does not etch in the plasma...
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6334718 |
Camera having a lens barrier
A camera is provided with a lens barrier for covering and uncovering an opening which is formed in a front face of the camera and is for exposing a taking lens. The lens barrier protects the taking...
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6332685 |
Eyepiece cup for binoculars
In an eyepiece cup for binoculars, which fits substantially tightly in particular around a user's eyes, provision is made for air admission holes.
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6318864 |
Sterile instruments cover for use on surgical microscopes
A microscope for operation body 1 having an objective lens 4 and eyepieces 5 is combined with a cap that is capable of covering the entire part of the microscope body 1 and which is made of a...
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6307998 |
Fiber optic module including lens cap
A fiber optic module includes front adapters for connection to fiber optic connectors, and rear adapters for connection to fiber optic connectors. The module includes two circuits having passive...
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6286964 |
Mirror cover
A cover for tripod base fender mounted truck mirrors of flexible material having a closed end and an open end. The closed end and the open end are about the size of the tripod base. The open end...
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