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Matches 951 - 1,000 out of 6,201

Document Document Title
JP2011090054A
To improve, for example, the stability of repeated operations, the stability of preserving high temperature/low temperature, the stability of a long term preservation and the reliability in a variable optical element which uses an electr...  
JP2011091056A
To provide a vehicle head lamp for improving visibility of a periphery of a vehicle.The head lamp of the vehicle has a light source including a plurality of optoelectronic elements, preferably light-emitting diodes. At least one of these...  
JP2011085787A
To provide a variable illuminator that uses an electrowetting phenomenon having desired photo-alignment characteristics while achieving the thinned illuminator.The variable illuminator 1 includes: a liquid lens element 140; a light sourc...  
JP2011086560A
To provide a lighting device capable of relatively changing the maximum separation distance between a light source and a focus lens to be longer, and the minimum separation distance between the same to be shorter, and further, capable of...  
JP2011086559A
To provide a lighting device capable of relatively changing the maximum separation distance between a light source and a focus lens to be longer, and the minimum separation distance between the same to be shorter, and further, capable of...  
JP2011086561A
To provide a lighting device capable of relatively changing the maximum separation distance between a light source and a focus lens to be longer, and the minimum separation distance between the same to be shorter, and further, capable of...  
JP4667321B2  
JP2011070985A
To provide a light emitting device which allows for an easy and reliable change of a direction of an irradiating light, and is safely operated.The light emitting device 1 is constituted of: an arc tube 2 incorporating an LED 11 as a ligh...  
JP2011071093A
To provide a lighting fixture having a structure which can control light distribution characteristics while suppressing glare and whole luminous flux deterioration, and can change irradiation range simply only by exchanging a diffusion s...  
JP2011065766A
To provide an LED lighting device capable of changing light distribution characteristics rapidly while realizing energy saving with the use of LEDs as compared with an incandescent lamp or the like.When power is supplied to an actuator A...  
JP2011065780A
To provide a luminaire capable of performing superior heat dissipation of an LED and a change of an optical path.The luminaire 10 includes a luminaire body 11 having a thermal conductivity and formed with an irradiation opening 12 on one...  
JP4659211B2  
JP2011058821A
To provide a mirror unit capable of properly regulating the condensation point of a ring illuminator to the predetermined depth range on an optical axis by a simple structure, and a method and device for borehole inspection using the sam...  
JP2011054373A
To provide a variable illumination apparatus capable of obtaining wide light alignment characteristics.The variable illumination apparatus 2001 includes a first board 141, a second board 142, a surrounding wall 2143, a partition wall 214...  
JP2011049059A
To provide a lighting device with a lighting part having a wide rotation range.The lighting device includes a body to be mounted/demounted on/from an imaging device, and a rotation part having a light emitting portion and rotatably suppo...  
JP4638076B2  
JP4631375B2  
JP4633681B2  
JP2011022424A
To provide a lighting system for improving the accuracy of temperature control of an optical member transmitting illumination light without blocking an optical path of the illumination light emitted by a light source.The lighting system ...  
JP4625837B2  
JP4623049B2  
JP4623048B2  
JP2011503789A  
JP4621681B2  
JP4620924B2  
JP2011014315A
To provide a lighting device for freely adjusting light emitting direction in order to illuminate a desired range with a desired illuminance, and securing sufficient light volume.The lighting device includes a linear light source and ref...  
JP2011003504A
To materialize a simple structure and operation by making it possible to operate a plurality of functional controls with respect to illumination light including on/off operation of a light source, through the operation by an identical me...  
JP2011003519A
To provide an LED (Light Emitting Diode) module having a heat dissipation structure and an optimal light distribution.The LED module includes a heat dissipation bracket, a substrate, a plurality of LED assemblies and two rotary mounting ...  
JP2011501364A  
JP2011501365A  
JP4605118B2  
JP4606021B2  
JP2010287338A
To provide a table lighting fixture capable of brightly illuminating a downward area of its center body.The table lighting fixture 1 is equipped with a left wing 5 and a right wing 6 protruded from both left and right sides of the center...  
JP2010541156A  
JP4599085B2  
JP4598234B2  
JP2010257585A
To provide a small lighting system capable of illuminating in an optical wavelength band, and an optical device equipped with the lighting system.A lighting part (the lighting system) 10, used for a microscope 100 as an optical device, i...  
JP4564492B2  
JP2010218775A
To enlarge an irradiation range of ultraviolet ray at more uniform illumination without causing a lengthy linear light source.Inner wall surfaces 15b to 15e of a chamber 15 having a square cylindrical shape are set up to be reflecting su...  
JP4554031B2  
JP4548816B2  
JP2010205482A
To provide a luminaire that executes both of spot lighting and general lighting, achieves diversity of lighting effects, and suppresses glare.The luminaire includes: an luminaire body 1; a spot irradiation light-source part 3 provided in...  
JP2010205577A
To provide a lighting method of a light source device, in which energy injection by laser irradiation is carried out by eliminating an effect of deposits on the inner face of a discharge container and high luminance lamp discharge is imm...  
JP2010531036A  
JP4545325B2  
JP4544704B2  
JP4538835B2  
JP4536894B2  
JP4530722B2  
JP2010182452A
To provide a luminaire that reduces the time required for rapid adjustments of focal position and adjustments of the focal positions of a number of spotlights to enable fine focus adjustments of the spotlights.A moving block 16 is suppor...  

Matches 951 - 1,000 out of 6,201