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7453619 |
Rotary optical delay line
Disclosed herein is an optical delay line. The optical delay line includes a body and at least one wing, which constitute a rotating body that rotates around a rotational axis. The rotational wing...
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7422337 |
Rear-view safety mirrors
Two identical sides, include convex mirror 61 , mirror-backing 62 and main-frame 21 . Sides are attached together and to frame-backing 30 by three hinges 70 . Three adjustable length legs ...
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7399094 |
Polygon mirror and polygon mirror molding die
A polygon mirror includes a reflective surface group having n number of reflective surfaces (M( 1 ), . . . , M(n)) formed individually as outer peripheral side faces, a flat portion which shuts one...
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7362495 |
Electrostatic fins for a MEMS device
A MEMS device includes a hinge that is disposed outwardly from a substrate and capable of at least partially supporting a conductor that is disposed outwardly from the hinge. The conductor being...
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7354169 |
Pattern generator using a dual phase step element and method of using same
A system and method are used to pattern light using an illumination system, an array of individually controllable components, and a projection system. The illumination system supplies a beam of...
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7354168 |
Facet mirror having a number of mirror facets
A facet mirror ( 10 ) is provided with a number of mirror facets ( 11 ), in which the mirror facets ( 11 ) respectively have a spherical or conical facet body ( 17 ) with a reflecting surface ( 12...
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7324733 |
Frameless hollow roof mirror and method of manufacture
The present invention relates to optical components for reversing and inverting images, and to methods of manufacturing them accurately, robustly and cost-effectively. The method includes optical...
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7246909 |
Method for the production of a facetted mirror
In a method for the production of a facetted mirror 24 having a plurality of mirror facets 12 and 12 ′, which have mirror surfaces 15 and are fitted into reception bores 22, 22 ′ of a...
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7239372 |
Exposure apparatus and device manufacturing method
An exposure apparatus includes a beam splitter for splitting light from a light source into first and second beams, a spatial light modulator, arranged in an optical path for the first beam, for...
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7236282 |
Polygon mirror and optical scanning apparatus employing the same
A polygon mirror structure comprising a mirror body including spherical ceramic particles, a reinforcement member for reinforcing the strength of the ceramic particles, and a polymer, and further...
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7210822 |
Combination structure for hollow integration rod
The present invention is a combination structure for a hollow integration rod, wherein each reflective plate of the hollow integration rod has at least one convexity and at least one concavity. As...
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7201486 |
Reflecting mirror support structure and adjusting method therefor
A reflecting mirror support mechanism has at least one reflecting mirror panel ( 1 ), a support base ( 3 ) to finally support the reflecting mirror panel ( 1 ), and at least one reflecting mirror...
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7168817 |
Roof mirror assembly
An improved roof mirror assembly is provided. The roof mirror assembly of the invention is comprised of first and second mirror panels comprising first and second reflective surfaces and first and...
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7137716 |
Vehicle auxiliary rear view mirror assembly and method
An auxiliary rear view mirror assembly for increasing a driver's lateral and rearward field of vision without adversely affecting the driver's forward field of vision. The auxiliary rear view...
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7118233 |
Polygon mirror drive motor
A polygon mirror drive motor according to the present invention comprises a stator and a rotor having a hexahedron-shaped polygon mirror and a rotation drive shaft. The polygon mirror in one...
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7077532 |
Solar reflection panels
A solar collector comprising a glass mirror, and a composite panel, wherein the back of the mirror is affixed to a front surface of the composite panel. The composite panel comprises a front sheet...
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7046413 |
System and method for dose control in a lithographic system
A system and method are used for pulse to pulse dose control in an illumination system, used, for example, in a lithography or a maskless lithography machine. The system and method can be used to...
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7034998 |
Method of connecting a multiplicity of optical elements to a basic body
In a method of connecting a multiplicity of optical elements ( 9 ) to a basic body ( 8 ), in particular for producing a faceted mirror ( 1 ), for example for beam mixing and field imaging for an...
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7009746 |
Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph
A polygon mirror that can be manufactured at low cost and high productivity and a method of manufacturing the same, a polygon mirror that can be manufactured at low cost and presents little...
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6994441 |
Adaptive reflecting system
A system which features an actuator mechanism for controlling orientations of reflecting surfaces of an optical reflector or antenna is disclosed. As integrated into the system, the actuator may...
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6989920 |
System and method for dose control in a lithographic system
A system and method are used for pulse to pulse dose control in an illumination system, used, for example, in a lithography or a maskless lithography machine. The system and method can be used to...
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6985280 |
Using time and/or power modulation to achieve dose gray-scaling in optical maskless lithography
In lithography applications, it is desirable to control, for example, a position or width of a printed line. An effective method of controlling these patterns and their resolution is by having as...
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6984051 |
Multifaceted reflecting mirror, illumination optical system based on use of the same, and semiconductor exposure apparatus
A multifaceted reflecting mirror is provided with a plurality of reflecting mirror elements 10 and a base plate 13 for magnet, each of the plurality of reflecting mirror elements 10 ...
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6984050 |
Heliostat for sunlight concentration system and method of controlling the same
A heliostat 5 for use in a sunlight concentration system for utilizing sunlight as energy according to this invention has a plurality of small concave mirror elements 8 and reflects and focuses...
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6926416 |
Multi-view visor mirror
The present invention provides a multi-view mirror having a mirror frame including an inwardly disposed center and two outwardly disposed mirror mounting elements attached to the frame on opposite...
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6916101 |
Metallic mirror, metallic rotary polygonal mirror, and process for their production
A metallic mirror comprising a substrate made of aluminum or an aluminum alloy, and superposingly provided thereon, in order, an intermediate TiO 2 layer and a metallic reflective in layer. The...
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6873467 |
Method and system for providing optical alignment for a visible wavelength reflective system
A method for providing optical alignment for a visible wavelength reflective system is provided. The method includes positioning a first mirror blank on a lathe fixture. The first mirror blank...
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6867897 |
Micromirrors and off-diagonal hinge structures for micromirror arrays in projection displays
A spatial light modulator is disclosed, along with methods for making such a modulator, that comprises an array of micromirrors each having a hinge and a micromirror plate held via the hinge on a...
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6865309 |
Optical coupling device, method of producing the same, and optical apparatus using the same
An optical coupling device, a method of producing the same, and an optical apparatus using the same. A light transmitting medium of the optical coupling device is made of optical fibers to transmit...
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6856630 |
Beam homogenizer, laser irradiation apparatus, semiconductor device, and method of fabricating the semiconductor device
An optical system (in FIGS. 1 A and 1 B) wherein a rectilinear laser beam of homogeneous energy distribution is defined for annealing a non-single crystalline semiconductor film (a surface...
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6840641 |
Carrier plate for mirror assembly
An external rearview mirror includes a holder for affixing the mirror to a motor vehicle. A carrier plate is located in a housing that is secured to the holder. At least one mirror assembly with a...
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6840639 |
Dual magnification table top/wall mount mirror system
A dual magnification mirror system includes two mirrors having different magnifications, e.g., 5× and 7×, each mounted in a frame fastened to an opposite end of an elongated flexible arm. Each...
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6831768 |
Using time and/or power modulation to achieve dose gray-scaling in optical maskless lithography
In lithography applications, it is desirable to control, for example, a position or width of a printed line. An effective method of controlling these patterns and their resolution is by having as...
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6799857 |
Lateral-view mirror assembly for a vehicle
A lateral-view mirror assembly having a first lateral-view mirror and a second lateral-view mirror coupled to a spoiler of a vehicle and dimensioned to provide a driver of a vehicle with the...
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6715893 |
Lateral-view mirror assembly for a vehicle
A lateral-view mirror assembly capable of providing a driver of a vehicle with the ability to view objects positioned lateral to a rear portion of the vehicle by looking at a reflection of the...
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6702449 |
Carrier plate for mirror assembly
An external rearview mirror includes a holder for affixing the mirror to a motor vehicle. A carrier plate is located in a housing that is secured to the holder. At least one mirror assembly with a...
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6693733 |
Polygonal mirror fixing device
A polygonal mirror fixing device comprising a rotary body, to which a polygonal mirror is adapted to be mounted, has a mounting circumferential surface in a center opening of the polygonal mirror...
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6692131 |
Left and right rearview mirrors with common components
A rearview mirror system includes components that can be used on both the left and right side of a vehicle. Only one carrier plate need be used to mount the mirrors. By changing mounting procedure...
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6688749 |
External mirror assembly for vehicles and method of assembling same
A rear view mirror assembly for commercial vehicles comprises a tubular support structure having a first end fixable to a commercial vehicle and a second end extending from the commercial vehicle,...
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6683674 |
Image recording device
There is provided an image recording device which is compact and free of waste materials, which has a completely dry system and a simplified exposure system, and which can carry out high speed...
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6652107 |
Fillable and stiffened rearview mirror assembly
A fillable rearview mirror assembly and method of molding a carrier for the assembly are provided. The mirror assembly has a hollow carrier that can be at least partially filled with a material...
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6648482 |
Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph
A polygon mirror that can be manufactured at low cost and high productivity and a method of manufacturing the same, a polygon mirror that can be manufactured at low cost and presents little...
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6588911 |
Three-piece interior rear view mirror assembly
A three piece interior rear view mirror assembly for a vehicle having an upper mirror and a lower mirror, and a lower left and a lower right mirror independently mounted beneath the upper mirror....
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6575600 |
Optic reflection device
An Optic Reflection device, for application as Reflectors in the Light Track of optic installations, more specifically, as Reflector for single or multiple reflections in the scanner, apparatus of...
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6520653 |
Honeycomb structure carrier plate for external rearview mirror and related mirror assembly
An external rearview mirror includes a holder for affixing the mirror to a motor vehicle. A carrier plate is located in a housing that is secured to the holder. At least one mirror assembly with a...
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6505939 |
Projection system comprising at least two light sources having a unique optical arrangement with respect to at least one spatial light modulator
Projection system comprising at least two light sources, a projection lens and a spatial light modulator located between the light sources and the projection lens, which light modulator comprises a...
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6488383 |
Vehicular exterior rearview mirror assembly with actuator
A vehicular exterior rearview mirror assembly for large vehicles, such as trucks, includes a reflective element, a support bracket, and an actuator mounting the reflective element to the support...
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6481859 |
Radiant energy concentrator
A receiving layer of a radiant energy concentrator has a set of collecting members arranged on a same level. In one embodiment upper edges of the members form a hexagonal honeycomb structure in a...
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6467917 |
Stiffened external rearview mirror assembly
A rearview mirror supporting assembly is provided for use on a vehicle. A carrier for the rearview mirror supporting assembly contains a stiffening frame. The carrier is configured to receive a...
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6449000 |
Deflection scanning apparatus having balance control
In a deflection scanning apparatus used for a laser beam printer or the like, a rotating body is provided with a deflector which has a plurality of recesses arranged in a concentric manner with the...
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