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2011
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Invention
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Retardation compensation element and manufacturing method of the same.
Two types of layers are s... |
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Invention
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Controller for endoscope |
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Invention
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Driving apparatus, and manufacturing method of the same. A driving apparatus comprises: an electr... |
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2010
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Invention
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Projection variable focus lens and projection display device.
An inexpensive projection variable... |
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Invention
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Imaging module and method of adjusting imaging.
The invention provides an imaging module in whic... |
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Invention
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Lens barrel shift mechanism and projector.
Disclosed is a technique that prevents the inclinatio... |
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Invention
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Objective lens for endoscope. An objective lens for an endoscope is provided and has a lens group... |
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Invention
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Asphere measurement method and apparatus.
Disclosed is an asphere measurement method capable of ... |
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Invention
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Solid-state imaging unit, imaging apparatus, and method of fixing solid-state imaging device.
An... |
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Invention
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Zoom lens and imaging apparatus.
A zoom lens includes a first lens group having a positive refra... |
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Invention
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Manufacturing method and manufacturing apparatus of shaped article.
There is provided a method o... |
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Invention
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Wafer level lens array and manufacturing method therefor.
Provided is a wafer level lens array, ... |
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Invention
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Phase correction plate, imaging system and apparatus, mobile phone, in-vehicle device, monitor ca... |
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Invention
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Surface plasmon resonance measuring chip and method of manufacture thereof. A surface plasmon res... |
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Invention
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Nd filter and television camera, and manufacturing method of nd filter.
An ND filter, comprising... |
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Invention
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Autofocus system. An autofocus system includes: an image pickup unit that takes a subject image f... |
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Invention
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Optical position detecting apparatus and optical apparatus.
The present apparatus includes: a li... |
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Invention
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Method of measuring amount of eccentricity. An optical element to be measured is irradiated with ... |
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Invention
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Method and apparatus of measuring positional variation of rotation center line.
A measurement ji... |
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Invention
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Cemented optical element and cementing method.
A polarizing beam splitter (PBS) 14 includes a fi... |
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Invention
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Three-dimensional shape measuring method and device.
A process of measuring a shape while changi... |
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Invention
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Lens device. A monitoring lens device includes a focus ring that is provided in an outer circumfe... |
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Invention
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Shake detecting sensor and image blur correcting device.
A shake detecting sensor includes: a pl... |
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2009
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Invention
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Lens device.
A CPU 20 of a lens device 10 controls an iris 22 based on iris control commands whi... |
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Invention
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Lightwave interference measurement device.
A test surface is rotatable around a rotation axis an... |
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Invention
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Projection zoom lens and projection-type display apparatus. A zoom lens includes, in order from a... |
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Invention
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Variable power optical system and imaging device. On condition that a first lens group adopts at ... |
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Invention
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Projection lens unit. A projection lens unit includes: a projection lens having a first optical s... |
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Invention
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Autofocus system. An autofocus system includes: an image pickup unit; an autofocus unit performin... |
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Invention
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Projection zoom lens system and projection type display apparatus. In order from a magnification ... |
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Invention
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Zoom lens and imaging apparatus. ft<0.3 (2)
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Invention
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Projection lens system and projection type display apparatus using the same. 2-1 is a refractive ... |
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Invention
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Autofocus system.
By performing a tap operation on any one of the buttons on a screen of a liqui... |
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Invention
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Zoom lens and imaging apparatus. A first lens group having positive refractive power, a second le... |
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Invention
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Autofocus system.
An autofocus unit, a face authentication information acquiring unit and a face... |
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Invention
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Imaging lens and imaging apparatus using imaging lens. An imaging lens includes, in order from an... |
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Invention
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Optical wave interference measuring apparatus. The relative position of a test surface is sequent... |
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Invention
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Single projection display device.
Disclosed is a single projection display device in which illum... |
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Invention
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Lens assembly and image-taking apparatus.
A lens frame is made of ceramic having a linear expans... |
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Invention
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Auto focus system having af frame auto-tracking function. When the user sets an AF frame such tha... |
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Invention
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Auto focus device. Disclosed is an auto focus device that automatically and easily sets an AF fra... |
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Invention
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Projection optical system and projection display device using the same. A projection optical syst... |
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Invention
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Grip for television camera lens |
