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Patent Searching and Data


Matches 951 - 1,000 out of 8,224

Document Document Title
WO2004102632A3
A light emitting diode chip having a substantially transparent substrate and having an aspect ratio, which defines an elongated geometry provides enhanced efficiency and brightness. Method for forming and operating the same are also disc...  
WO/2005/028949A1
The invention relates to a light provided with an electric battery or cells, a housing, in addition to a light source and a lens, wherein at least one part (36) of the lens is at least partially impermeable to light.  
WO/2005/025935A1
The present invention provides a lighting assembly that incorporates a high intensity LED package (514) into an integral housing (506) for further incorporation into other useful lighting devices. The present invention primarily includes...  
WO/2005/027574A2
The present invention provides a lighting head assembly (10) that incorporates a high intensity LED package (12) into an integral housing for further incorporation into other useful lighting devices. The present invention primarily inclu...  
WO/2005/026790A1
The present invention is directed to an optical lens (20) for capturing, homogenizing and transmitting substantially all of the light emitted by a light source, such as a light emitting diode (28). The optical lens (20) includes a light ...  
WO/2005/022023A1
An adjustable support frame assembly (1) comprising, a generally horizontally extending base (3), an elevation pole (5), a support member (7), adjustment means (13) for varying the length of the elevation pole, and first connector means ...  
WO/2005/019722A1
An ornamental light capable of being lighted in water. It comprises a hermetic hollow casing provided with an outer shell body having transparency or light-permeability in at least the upper section or upper half, a light emitting device...  
WO/2005/012054A1
An inspection/detection device (10) suitable for inspecting under vehicles comprises a frame (11) on which is mounted a mirror (16), castors (14) so as to facilitate movement of the device over the ground, and a handle (12). The frame de...  
WO/2005/012784A1
A combination vehicle charger and flashlight provides illumination while a user connects a mobile device to the vehicle charger. A light source disposed on the mobile device plug of the vehicle charger connects to either an external or a...  
WO/2005/010429A1
A flashlight is provided for differently sized batteries, each having a different length, a different cross sectional area, a positive pole and a negative pole. The flashlight includes an elongated body having a plurality of differently ...  
WO/2005/008122A1
A personal illumination and safety device (100) employs a flexible plastic rod (300) to distribute the light of a light emitting diode (LED) (600) . A small container (200) at one end (301) of the flexible rod houses the LED, a battery (...  
WO/2005/005880A2
A flashlight (10) is provided . The flashlight (10) includes a housing (12) having a first end (14) and a second end (16). A first light source (13) is disposed at the first end (14) of the housing (12). A gattery is disposed in the hous...  
WO/2005/005879A2
A dog flashlight illuminates the area in front of a dog in dark conditions, thereby eliminating the need for a dog owner to carry and direct a light source. The dog flashlight includes a housing containing at least one light source, a ba...  
WO/2005/006389A2
A light apparatus attachable to the head of a person to emit light generally along the line of sight of the person. The light apparatus includes a housing cavity (46) in which are contained a light bulb (60) and a pair of batteries (66) ...  
WO/2004/113789A1
To use a portable signal light, the overall length from a grip portion to a light emitting light portion is elongated by pulling out and extending the light emitting light portion from the grip portion, each light emitting diode of the l...  
WO/2004/111530A2
A module, or collection of discreet components, for an LED flashlight is coupled to a conventional flashlight body which includes a conventional power source. The module comprise a housing adapted to be coupled to the flashlight body; an...  
WO/2004/107457A2
LED inspection lamps and spot lights have a plurality of LED sources. For some, radiation passing through lenses is superimposed in target area at target distance. The LED sources may be a cluster LED having more than one semiconductor d...  
WO/2004/102632A2
A light emitting diode chip having a substantially transparent substrate and having an aspect ratio, which defines an elongated geometry provides enhanced efficiency and brightness. Method for forming and operating the same are also disc...  
WO/2004/097295A1
A lighting device (30) having a housing (12) which includes a lamp means, a battery housing to receive at least one battery and a switch means to open and close a circuit between said lamp means and terminals of said at least one battery...  
WO/2004/088199A2
A flashlight has a lens (14) or lenses (526,302; 606, 604, 602) moveable relative to one or more LED (50, 306) or other light source. The beam of light provided by the LED can be focused and provides a uniform light pattern across the ra...  
WO/2004/088204A1
A flashlight (10) including: a housing (12) with a light source (104), a power source (142), and an aperture (126) through the housing (12) that is closed by a resilient cover (112). The resilient cover (112) extends over a switch assemb...  
WO2004051287A3
A combination electric field sensor and a flashlight with at least one main LED (65) disclosed that uses a voltage multiplying circuit (90) that enables the use of a single AA or AAA battery (55). The voltage multiplying circuit (90) rai...  
WO/2004/083714A1
The present invention provides a flashlight (10) having at least a body (11), a light source (12) and a switch member (13) mounted on said body, the switch member being movable relative to the body for selectively activating and deactiva...  
WO/2004/083715A1
A lighting device (10) comprising two cylindrical components, the first component (11) defining a first shoulder (47) the second base component (13) being connected and linearly moveable towards each other and defining a second shoulder ...  
WO/2004/070961A1
An accessory for a mobile phone includes a connection port capable of being coupled to or separated from an I/O connector of a mobile phone electrically connected to a battery of the mobile phone and electrically connected to the I/O con...  
WO/2004/063326A2
The present invention is directed to a protoeorhodopsin mutant having improved optical characteristics. One improved optical characteristic is having a lower pH(pKrh) at which equal concentrations of the acidic and basic spectral form of...  
WO2004029505A3
An apparatus that removably connects an AA or AAA-size flashlight conjoined with a reflective device that can be removably attached to a retractable leash, or any other device, or the forearm of a person using a standard non-¬≠retractabl...  
WO/2004/063624A1
The invention concerns a mobile illuminating device comprising a generally cylindrical housing (1) of axis (X-X), including: illuminating elements (7) in the form of light-emitting diodes (LED) fixed on a support plate (6); electrical/el...  
WO2004027311A3
A light source assembly (100, 100', 100") comprises a dielectric body (120, 120', 120") having an exterior surface and a light source (110) mounted coaxially proximate an end of the dielectric body (120, 120', 120"). A first electrical l...  
WO2004044942A3
A portable rechargeable electric lantern having a head lamp (112); a handle (106) coupled to the head lamp (112); a base (108) coupled to the handle (106) by a pivot coupling (118); a cavity housing an AC connector in the base (108); an ...  
WO/2004/057079A1
By, according to the invention, weaving lightguides (1) such as emit sidelight, into a weave (3) and subsequently deforming them e.g. by rolling and/or partial illumination with the laser light weave, light effects may be achieved by the...  
WO/2004/051287A2
A combination electric field sensor and a flashlight with at least one main LED (65) disclosed that uses a voltage multiplying circuit (90) that enables the use of a single AA or AAA battery (55). The voltage multiplying circuit (90) rai...  
WO2003090692A9
A device is provided to apply make-up (10) in low-light situations. The device has a body tube (14), with a first and a second end and a intermediate portion therebetween. The first end has a radial cross-section with an inner portion an...  
WO2002084172A3
A portable, adaptable, modular lighting system for use in television and movie sets and locations and other similar applications is described. The system comprises a horizontal framework (20) that is disposed on a plurality of vertical m...  
WO/2004/048451A2
The present invention relates to materials comprising hydrophilic polymersand immobilized proteorhodopsin and the use of such materials as an optical information carrier. The material comprises one or more hydrophilic polymersthat are ca...  
WO/2004/046608A1
The invention relates to a light, which is provided with a supporting shaft and which comprises a holding unit that serves to hold the lamp. The light also comprises a flame protection unit, which is provided with a combustion-promoting ...  
WO/2004/044942A2
A portable rechargeable electric lantern having a head lamp (112); a handle (106) coupled to the head lamp (112); a base (108) coupled to the handle (106) by a pivot coupling (118); a cavity housing an AC connector in the base (108); an ...  
WO2002052692A3
The invention concerns a handheld power generator for generating electrical power for a consumer device, the generator comprising a main casing housing an input gear for driving an alternator via at least one intermediate gear so as to p...  
WO2003102468A3
An articulated stand having an adjustment mechanism featuring a hinge and wheel assembly. In one embodiment, an articulated, adjustable stand includes an upwardly extending arm (14), a downwardly extending leg (20) pivotally attached to ...  
WO/2004/029505A2
An apparatus that removably connects an AA or AAA-size flashlight conjoined with a reflective device that can be removably attached to a retractable leash, or any other device, or the forearm of a person using a standard non-¬≠retractabl...  
WO/2004/027311A2
A light source assembly (100, 100', 100') comprises a dielectric body (120, 120', 120') having an exterior surface and a light source (110) mounted coaxially proximate an end of the dielectric body (120, 120', 120'). A first electrical l...  
WO/2004/025168A1
The invention relates to a pocket light comprising an LED (3) as an illuminant, and an on-off switch (2) for actuating the LED (3). In order to provide said pocket light with an especially flat housing and to improve the use of the energ...  
WO/2004/023030A1
There is provided an emergency lamp having a longer service life at a reduced cost. The emergency lamp includes capacitors (DLC 8, 10) charged during power supply, switching means (a switching circuit 16) electrically connected upon dete...  
WO2003090692A3
A device is provided to apply make-up (10) in low-light situations. The device has a body tube (14), with a first and a second end and a intermediate portion therebetween. The first end has a radial cross-section with an inner portion an...  
WO/2004/016983A1
It's disclosed an LED reflector applied in an illumination device, which comprising a mirror, a front cover, and an LED. The mirror is an integral arc surface mirror, and the front cover is attached to the open end of the mirror. Said LE...  
WO2002067284A3
A flashlight has a housing (12) having a bettery containing portion (14), and a light source containing portion (16) integral with the battery containing portion. The battery containing portion is substantially triangular in transverse c...  
WO/2004/010047A1
A pocket lamp (1) comprising a housing (10) which is penetrated by a luminous element (11) and in which a control electronics system and a rechargeable energy storage unit (71) are arranged. The housing (10) is also penetrated by a light...  
WO/2004/003428A1
A lighting device (10) is provided which uses multiple LEDs to illuminate a target area. The lighting device includes first and second light emitting diodes (24, 26) spaced apart from each other. A first convex magnifier lens (34) is arr...  
WO/2004/001287A1
A lighting device (10) has a light source, a light pipe (28), two convex magnifying lenses (40, 60) ,and an adjusting mechanism (20) for moving the two magnifying lenses (40, 60) relative to the light source. The light emitted from the l...  
WO2003067955A3
A switch (1200) as for a flashlight (10) selectively connects, for example, a solid state light source (100) and a battery (60) in the flashlight (10) in circuit for causing the light source (100) to produce light. The switch (1200) comp...  

Matches 951 - 1,000 out of 8,224