Class / Patent application number | Description | Number of patent applications / Date published |
362319000 | Adjustable or positionable | 46 |
20080310170 | SYSTEMS, APPARATUS, AND METHODS INVOLVING LAMPSHADE LEVELING - A system for leveling a lampshade comprising, a pivot member operative to engage a post of a lamp harp and support a spyder portion of a lampshade, and a retaining member operative to engage the post and induce a force on the spyder portion. | 12-18-2008 |
20090103313 | COVER DEVICE FOR COMPACT FLOURESCENT LAMPS - A device for enhancing the appearance of a compact fluorescent lamp (CFL) and changing the optical properties of light emitted by the CFL is provided. The device for a compact fluorescent lamp (CFL) includes a cover configured for obscuring the compact fluorescent lamp; and an attachment mechanism configured for coupling the cover to the compact fluorescent lamp by engaging an inner surface of the compact fluorescent lamp. The attachment mechanism includes at least two resilient fingers for engaging at least two spaced apart inner surfaces of the compact fluorescent lamp. | 04-23-2009 |
20090316416 | Layered Dimmer System - A dimmer wheel which is formed to absorb large amounts of light and to disperse the light that is absorbed. The dimmer wheel has a bottom surface that is irregular, and a reflective material in that bottom surface to scatter the light. A light absorbing material also receives some of the light. | 12-24-2009 |
20100061107 | Optical System - For wash light-type lamps for theatre and show stages there is designed an optical system having at least two optical elements with a variable mutual position, where the first optical element ( | 03-11-2010 |
20100142210 | Auxiliary Positioning Device For Ultrasonic Apparatus - An auxiliary positioning device for an ultrasonic apparatus is disclosed herein, which is installed on an ultrasonic probe. The auxiliary positioning device includes a fixing member, an adjusting member being flexible and coupled with the fixing member at one end thereof, a parallel light source coupled with the other end of the adjusting member and having a projection hole for passing a parallel light beam emitted from the parallel light source, and a cylindrical lens mounted on one end of the parallel light source in front of the projection hole, whereby the parallel light beam becomes a fanned light beam after it passes through the cylindrical lens. The auxiliary positioning device of the present invention can provide a high precise positioning for diagnosis and treatment. | 06-10-2010 |
20110103073 | BEAM SHAPER - Described are an improved automated luminaire and luminaire systems employing a matching lenslet pair beam shaper. The beam shaper employs nesting lenslets that are articulated so that the degree of beam shaping modulation is continuously adjustable across a range of modulation. | 05-05-2011 |
20120268948 | LIGHTING CONTROL APPARATUS AND METHOD - A lighting control apparatus, comprising a shield having a reflective inner surface that blocks light emanating from a light fixture in a first direction, and redirects light emanating from the light fixture to a second direction; a clamp attached to the socket of the light fixture and deriving support therefrom; and a support structure attached to the clamp that supports the shield in a position suitable for blocking and redirecting the light emanating from the light fixture | 10-25-2012 |
20130163257 | Strobe Zoom Device - In a strobe zoom device of an electrically driven feed screw type, to reduce the sound pressure level of zoom operation sound caused by an electrically driven feed screw and to allow strobe imaging to be performed quietly, the electrically driven feed screw for strobe zoom includes: a feed screw rod ( | 06-27-2013 |
20130322091 | LAMP ACCENT ASSEMBLY AND METHOD - The present disclosure describes a light accent assembly. The light accent assembly may include a reflector body. The light accent assembly may also include a collar proximate to a top of the reflector body. The collar may be operable to removably couple to an LED lamp and the reflector body may be operable to removably couple to the collar. The light accent assembly may also include a trim proximate to a bottom of the reflector body. The trim may define a bottom opening through which light generated by the LED lamp is directed. | 12-05-2013 |
20140071697 | FOLDING REFLECTOR - The invention relates to a folding reflector ( | 03-13-2014 |
20140233244 | LENS SLIDE FOR AN AUTOMATED LUMINAIRE - The described systems | 08-21-2014 |
20150323160 | SMARTPHONE LIGHT PROJECTION DEVICE WITH EFFECTS AND AMBIENT NOISE SYNCHRONIZATION - An entertainment accessory device for use with an electronic device's built-in light source for projecting light effects onto a surface, such as onto a ceiling, wall or car interior. The entertainment device can operate in conjunction with application software loaded into a smartphone's computer memory that fluctuates the light emitted by the smartphone in reaction to the volume, frequency, or pitch of music played through or detected by either the smartphone or an independent audio source. The entertainment device can include multiple projection members than can be set to multiple configurations to alter the light effects. | 11-12-2015 |
20150377450 | DIFFUSION LENS STRUCTURE FOR LIGHT SOURCE, CAPABLE OF CONTROLLING DIFFUSION ANGLE - Provided is a diffusion lens structure for a light source, capable of controlling a diffusion angle. The diffusion lens structure for a light source, capable of controlling a diffusion angle, according to one embodiment of the present invention comprises: a substrate for transmitting light; and a plurality of microlenses arranged on one side of the substrate, wherein the plurality of microlenses have different sizes from each other, the plurality of microlenses are similar to each other, one cross section of the plurality of microlenses takes a spherical or elliptical shape and the height of the plurality of microlenses gradually increases or decreases from the center of the substrate toward the periphery. | 12-31-2015 |
20160116133 | LAMP - The present invention concerns a lamp ( | 04-28-2016 |
362320000 | Flexible | 5 |
20090257233 | Adjustable Reflector Luminaire - The disclosure provides a luminaire having an adjustable light reflector affording a selection of flood pattern lighting. | 10-15-2009 |
20120170278 | PORTABLE LIGHT MANIPULATOR - The invention relates to a portable light manipulator. Such a portable light manipulator is described in the form of a light reflector e.g. in EP 0 597 199 A1. The required force for fastening the cross member to the longitudinal members during assembly is considerable, however. The aim of the invention is to provide an improved portable light manipulator that is both easier to operate and allows higher tolerance with respect to the cloth tension and counteracts the reduction of said tension due to aging effects. The aim of the invention is achieved by means of a light manipulator, consisting of a frame and a manipulator cloth ( | 07-05-2012 |
20150070904 | APPARATUS, SYSTEM, AND METHOD FOR PROVIDING FABRIC-ELASTOMER COMPOSITES AS PNEUMATIC ACTUATORS - Soft pneumatic actuators based on composites consisting of elastomers with embedded sheet or fiber structures (e.g., paper or fabric) that are flexible but not extensible are described. On pneumatic inflation, these actuators move anisotropically, based on the motions accessible by their composite structures. They are inexpensive, simple to fabricate, light in weight, and easy to actuate. This class of structure is versatile: the same principles of design lead to actuators that respond to pressurization with a wide range of motions (bending, extension, contraction, twisting, and others). Paper, when used to introduce anisotropy into elastomers, can be readily folded into three-dimensional structures following the principles of origami; these folded structures increase the stiffness and anisotropy of the elastomeric actuators, while keeping them light in weight. | 03-12-2015 |
20150117030 | Flexible Light Control Grid With Collapsible Frame - A light control grid has a collapsible frame having an outer flexible band with straight sides supported by flexible strips, where each side is sewn to an adjacent side to form an enclosed polygonal perimeter, and the sewn junctions of the adjacent sides form pockets. Intersecting sets of flexible light control strips are sewn by the ends to the inner side of the flexible band to form light channels. A tape spring is inserted into a flexible sheath assembly for each side of the outer band, with each end inserted into the two pockets for that side, where slits near the end of each light control strip provide clearance for the sheath assembly to be inserted therethrough. Optionally a central flexible light control strip is replaced with a bracing cross member extending across the polygonal perimeter. | 04-30-2015 |
20160178156 | DECORATIVE CANDLE SLEEVE AND INTERLOCKING CONNECTORS FOR SHEETS | 06-23-2016 |
362321000 | Shutter type | 9 |
20080239727 | VENTED IRIS CONTROL FOR LUMINAIRE - Disclosed in this specification is a luminaire with a vented iris controller disposed on the external surface of the housing of the luminaire. The controller is for dilating and constricting the iris, thus controlling the size of the illuminated spot, wherein the iris controller is comprised of a hollow cylinder, rotatable relative to the housing. The cylinder has an inner ring and an outer ring, wherein the inner ring and outer ring are connected by a plurality of braces and vented spaces are present between each of the braces. Advantageously, the vented spaces help keep the outer ring cool, thus facilitating the operation of the iris controller by a user. | 10-02-2008 |
20080253131 | LIGHT DIMMER AND ASSOCIATED METHODOLOGY - A light dimming apparatus for dimming light output generated by a light source. A rectangular frame supports sets of blade members at a central aperture defined by the frame. The blade members of a set are positioned side-by-side, and adjacent ones of the blade members are hingedly connected together. Accordion-like movement of the blade members is provided responsive to application of forces applied to the blade members. A component of the applied forces causes linear translation of the blade members in to or out of the central aperture. | 10-16-2008 |
20100020548 | IN-GRADE LIGHTING SYSTEM - A lighting system has a sealable housing with a lamp cavity, a junction box and a partition wall there between with the junction box being laterally from beneath a lens opening. The system further includes a closure to close an access port in the partition wall which includes a conical wall with a circular plate truncating the wall. The plate extends across the bottom of the housing and a vertically extending sealing flange receives the closure. A ballast assembly is also located from beneath the lens opening. A formed seal is positioned about a lens which extends inwardly to capture optic components beneath the lens. A locking ring is restrained from compressing against the mounting flange of the lens. A lighting system employing an LED board array and LED power control includes a heat sink beneath the board array extending downwardly to a radiator for transfer of heat from the array downwardly to the lamp cavity for dissipation. | 01-28-2010 |
20120170279 | ELECTRONIC DEVICE - An electronic device is provided. The electronic device includes a body, a light source, a light shutter, and a light transmissive net structure. The body has a cavity therein. The light source is disposed in the cavity. The light shutter is disposed over the light source, wherein the light shutter includes a light transmissive pattern therein. The light transmissive net structure is disposed over the cavity and covers the light shutter. In use, light emitted from the light source would pass through the light transmissive pattern to the light transmissive net structure, thereby displaying an image corresponding to the light transmissive pattern onto the light transmissive net structure. | 07-05-2012 |
20120218767 | Light Fixture With Rotatable Beam Framing - The present invention relates to a framing system for delimiting a light beam. The framing system comprises a base support rotatable supporting a frame support. The frame support comprises:
| 08-30-2012 |
20120250332 | FRAMING SHUTTER SYSTEM FOR A LUMINAIRE - Described are an improved automated luminaire | 10-04-2012 |
20130039075 | Light Beam Framing System With Merged Shutter Blades - The present invention relates to a framing system for shaping a light beam. The framing system comprises a frame support comprising a number of shutter blades surrounding said light beam and a number of actuators adapted to move said shutter blades in and out of said light beam. The shutter blades form a merged pile, where part of a first shutter blade is in placed over a part of a second shutter blade and where another part is placed below a part of a third shutter blade. A first actuator rotates at least one of said shutter blades in relation to a first rotational point and a second actuator moves the first rotational point in relation to said light beam. The present invention relates further to a method of shaping a light beam comprising the steps of rotating a shutter blade around a first rotation point using a first actuator and moving the first rotation point in relation to the light beam using a second actuator. | 02-14-2013 |
20150070905 | Light Beam Framing System With Merged Shutter Blades - A framing system for shaping light beam comprises a frame support having a number of shutter blades surrounding said light beam, and a number of actuators that move said shutter blades in and out of said light beam. The shutter blades form a merged pile, where part of a first shutter blade is placed over a part of a second shutter blade. A first actuator rotates at least one of said shutter blades in relation to a first rotational point and a second actuator moves the first rotational point in relation to said light beam. A method of shaping a light beam is provided, and involves rotating a shutter blade around a first rotation point using a first actuator, and moving the first rotation point in relation to the light beam using a second actuator. | 03-12-2015 |
20150109797 | FRAMING SHUTTER SYSTEM FOR A LUMINAIRE - Described are an improved automated luminaire | 04-23-2015 |
362322000 | Angularly | 18 |
20080219010 | Light distribution control method, light distribution control device, and greenhouse using the same - Provided is a plurality of structures each having a number of ridges and formed in a long and thin plate shape or a long and thin film shape. The cross section of each of the ridges forms a portion of a substantial circle and a surface thereof is a practically specular surface. The structures are arrayed such that the ridges of each thereof become parallel to each other and respective adjacent surfaces thereof are corresponding to each other in parallel and apart from each other at a predetermined distance. When light is incident on a point of a surface of one of the structures at an incident angle, in either its reflection or transmittance, the light is diffused in circular conical plane whose vertex is the incident point and center axis is a line parallel to the ridges, by a diffraction effect caused by the arrayed ridges. The flux of reflected diffused light is spread in one lengthwise half of the circular conical plane and the flux of transmitted diffused light is spread in the other lengthwise half of the circular conical plane. | 09-11-2008 |
20080316754 | Compact, steerable, multidirectional photographic light diffuser and reflector - A diffuser-reflector assembly for use with a photographic flash lamp ( | 12-25-2008 |
20100208469 | ILLUMINATION SURFACES WITH REDUCED LINEAR ARTIFACTS - Illumination surfaces according to the present invention eliminate or at least reduce linear “stitch” artifacts at edges between tiled illumination devices. As a result, light of substantially uniform intensity is emitted across the entire illumination system. This is achieved, in various embodiments, by reflecting, through the gaps between adjacent light-guide elements, light directed through the bottom surfaces of the elements. | 08-19-2010 |
20110110103 | EFFECTS WHEEL ASSEMBLY FOR A LIGHT FIXTURE, IN PARTICULAR A STAGE LIGHT FIXTURE - An effects wheel assembly for a light fixture, in particular a stage light fixture, suitable to generate a light beam, has a supporting device which rotates about a first axis; and an effects wheel having a hub, which extends about a second axis, and an effects portion, which extends about the hub and is suitable to generate optical effects when intercepting the light beam; the supporting device and the effects wheel being selectively connectable to each other by means of jaws elastically operated to clamp the effects wheel when the hub is inserted between the jaws. | 05-12-2011 |
20130094219 | DUAL GRAPHIC WHEEL FOR AN AUTOMATED LUMINAIRE - An automated luminaire with dual over-sized graphic wheels that can be inserted and positioned into or out of the light path of the luminaire together as a unit and each graphic wheel can be rotated independent of the other wheel. | 04-18-2013 |
20130170226 | REFLECTOR AND A LIGHTING DEVICE HAVING THE SAME - A reflector for a lighting device is provided. The reflector may include: a plurality of reflecting bodies each having a plurality of internal reflecting facets; wherein the plurality of reflecting bodies are arranged to rotate by different rotation angles around their respective rotation axes, so as to be capable of compensating unsmooth light distribution caused by the internal reflecting facets. | 07-04-2013 |
20130322092 | Endoscope With Pivotable Viewing Direction - An endoscope having a viewing direction which can be pivoted relative to the endoscope includes an illumination beam path for transmitting illumination light and a plurality of reflective surfaces for reflecting illumination light, the reflective surfaces being arranged at least partially next to one another in the illumination beam path relative to the intended light propagation direction of illumination light in the illumination beam path. | 12-05-2013 |
20180024424 | COLOR WHEEL WITH COLOR CORRECTION AND HEAT DISSIPATION STRUCTURES | 01-25-2018 |
362323000 | In plane or modifier surface | 3 |
20090323355 | Gobo retaining Spring System - Gobo wheel assembly has multiple gobo devices on a rotatable wheel. A central sun gear can rotate all the gobos. The gobos can be inserted and released from the wheel assembly. | 12-31-2009 |
20150009685 | PHOSPHOR WHEEL HEAT-DISSIPATING MODULE FOR LASER PROJECTION SYSTEM - A phosphor wheel heat-dissipating module for a laser projection system is provided. The phosphor wheel heat-dissipating module includes a phosphor wheel, a plurality of air vents and an impeller. At least one phosphor agent is coated on an outer-ring portion of a first surface of the phosphor wheel. The air vents run through the phosphor wheel. The impeller is disposed on a second surface of the phosphor wheel, and includes an inlet and a first outlet. A laser beam is projected on the outer-ring portion of the phosphor wheel. When the phosphor wheel is rotated at a high rotating speed, an airflow is inhaled into the impeller through the inlet. A first portion of the airflow is blown out through the first outlet, and a second portion of the airflow is transferred to the first surface of the phosphor wheel through the air vents. | 01-08-2015 |
20160124213 | COLOR WHEEL ASSEMBLY AND RELATED LIGHT SOURCE SYSTEM THEREOF - A color wheel assembly includes a color wheel fixed in a housing and a detecting apparatus for generating a synchronization signal. The color wheel is driven to rotate and has a marking object rotating with it. The housing has a first surface parallel to and adjacent a surface of the color wheel where the marking object is located. The first surface of the housing has a first through hole at a location within an annular region corresponding to the marking object when the color wheel rotates by one revolution. The detecting apparatus is disposed on the back side of the first through hole and a probe head of the detecting apparatus is disposed in the first through hole for detecting the marking object on the color wheel. The structure insulates the probe head from heat emitted from the color wheel. A related light source system is also disclosed. | 05-05-2016 |
362324000 | With actuator | 6 |
20100195336 | ACTUATOR SYSTEM FOR A LIGHTING SYSTEM - An actuator system for a lighting system includes a shape memory alloy coupled to a component of the lighting system to control an actuation of the component and thereby produce a plurality of light patterns and an electrical control circuit in electrical communication with the shape memory alloy to selectively provide an electrical current to the shape memory alloy for controlling a physical property of the shape memory alloy and thereby the motion of the component of the lighting system. | 08-05-2010 |
20110273893 | Method and apparatus for lighting with reflection - A mirror module includes a mirror. The module includes a mirror housing. The module includes a mounting box that fits into the housing. The module includes a motorized element disposed in the mounting box. The motorized element having a mirror mounting plate which holds the mirror, and a base plate which is attached to the mounting box through an axis screw at a central axis of the module about which the motorized element rotates. | 11-10-2011 |
20140043829 | OPTICAL-WAVELENGTH CONVERTING WHEEL COMPONENT - An optical-wavelength converting wheel component comprises a motor ( | 02-13-2014 |
20160084457 | DUAL GRAPHIC WHEEL FOR AN AUTOMATED LUMINAIRE - An automated luminaire with dual over-sized graphic wheels that can be inserted and positioned into or out of the light path of the luminaire together as a unit and each graphic wheel can be rotated independent of the other wheel. | 03-24-2016 |
20160161094 | LED LIGHT BAR COVER - A light bar cover for covering a light bar is provided, which comprises a cover portion, hinges, cover handles, hook rings, and one or more hooks. The cover portion is configured for covering a front portion of the light bar. The hinges are installed between the cover portion and the light bar, so as to open and close the cover portion about the hinges. Each of the cover handles is disposed on an exterior surface of the cover portion. Each of the hook rings is disposed on an exterior surface of the light bar. The hooks are configured for holding each of the cover handles and a corresponding hook ring, so as to hold securely the cover portion in an open position or a close position. | 06-09-2016 |
20160161736 | COLOR WHEEL DEVICE - A color wheel device is used in a projector. The color wheel device includes a housing, a color wheel, a motor, and a thermally conductive member. The housing has at least one through hole for a light beam to pass through. The color wheel is disposed in the housing and includes a substrate and a phosphor layer. The substrate has a light-receiving surface. The phosphor layer is disposed on the light-receiving surface. The light beam forms a light spot on the phosphor layer. The motor is disposed in the housing for driving the substrate to rotate. During the rotation of the substrate, the light spot forms a circular path on the phosphor layer. The thermally conductive member is disposed on the housing substantially at a location to which the circular path maps. | 06-09-2016 |
362325000 | Louvered or grid type | 1 |
20100014296 | LIGHT DISTRIBUTION BOARD HAVING GRATINGS WITH MULTIPLE FOCUSES - A light distribution board having a plurality of light gratings each with multiple focuses, the light distribution board is used on a light outputting surface of a lamp, in which at least a transparent board is provided on at least one of its surfaces with a plurality of light gratings each having multiple focuses, each light grating having multiple focuses is composed of two or more mutually integratedly juxtaposed arciform (concave or convex) lenses to form a convex lens grating having two or more focuses. With this structure, light beams can be uniformly distributed and can avoid the phenomenon of Gauss distribution that makes the area below the lamp especially bright, and can avoid the phenomenon of dazzling of eyes during looking at the light emitting member in the lamp; and except the light beams directly under the lamp, other light beams around the lamp are completely obscured, thus an effect of no optical pollution can be obtained. | 01-21-2010 |