| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 359489020 | With compensation techniques | 8 |
| 20110069388 | HIGHER ORDER DISPERSION COMPENSATION DEVICE - The present invention relates to a higher-order dispersion compensation device ( | 03-24-2011 |
| 20120194907 | ANTIGLARE FILM, POLARIZING PLATE, IMAGE DISPLAY, AND METHOD FOR PRODUCING THE ANTIGLARE FILM - An antiglare film is provided and includes: a transparent support; and an antiglare layer formed from a composition comprising a curable resin compound (A) and light-transmitting particles (B). A value obtained by dividing the thickness by an average particle diameter of the light-transmitting particle (B) is from 1.1 to 3.0. The antiglare film has a total haze value of 0.5% to 5.0% and an internal haze value of 1.5% or less. The light-transmitting particles (B) have a specific upper distribution ratio in the antiglare layer of 45% to 99%. | 08-02-2012 |
| 20130038934 | OPTICAL COMPONENT AND OPTICAL SYSTEM - An optical element according to an embodiment of the present invention includes: a reflective imaging element for reflecting light from an object an even number of times to cause an image of the object to be formed; a first polarizer disposed on a light-outgoing side of the reflective imaging element; and a first phase difference plate disposed between the reflective imaging element and the first polarizer. | 02-14-2013 |
| 20140153096 | RESIN COMPOSITION, OPTICAL COMPENSATION FILM USING THE SAME AND PRODUCTION METHOD OF OPTICAL COMPENSATION FILM - A resin composition containing a specific cellulose-based resin and a specific fumaric acid diester polymer in a specific blending ratio or containing, as the resin component, a specific cellulose-based resin and a specific fumaric acid diester polymer in a specific blending ratio and containing the resin component and an additive having an aromatic hydrocarbon ring or the like in a specific blending ratio. An optical compensation film can be produced using the resin composition. | 06-05-2014 |
| 20160054499 | POLARIZING PLATE, IMAGE DISPLAY APPARATUS, AND METHOD FOR IMPROVING BRIGHT-PLACE CONTRAST IN IMAGE DISPLAY APPARATUS - There is provided a polarizing plate including: a polarizer; and a light transmissive film with a birefringent property in a plane, disposed on one surface of the polarizer, wherein the light transmissive film satisfies a relationship of the following expression (1): | 02-25-2016 |
| 359489030 | Intrinsic birefringence or photoelastic (stress) effect | 1 |
| 20140071530 | RESIN COMPOSITION FOR OPTICAL FILM AND COMPENSATION FILM USING THE SAME - Provided are a composition for an optical film comprising 40 wt % to 94 wt % of an acrylic resin; 5 wt % to 40 wt % of a styrene-acrylonitrile copolymer having a weight-average molecular weight less than 1,000,000; and 1 wt % to 20 wt % of an ultra-high molecular weight styrene-acrylonitrile copolymer having a weight-average molecular weight ranging from 1,000,000 to 9,000,000, and an optical film using the composition. | 03-13-2014 |
| 359489040 | Temperature | 1 |
| 20110235177 | ATHERMAL ABIREFRINGENT OPTICAL COMPONENTS - An optical device to reduce the thermally induced distortion and thermally induced depolarization of light transmitted through all or part of the device. The device includes a nominally transparent element having a negative dn/dT and a nominally transparent element having a zero or negative stress optic coefficient. | 09-29-2011 |
| 359489050 | Path length | 1 |
| 20150062701 | DISPLAY DEVICE, DISPLAY METHOD, AND MANUFACTURING METHOD OF COMPENSATION MEMBER - There is provided a display device including a lens which guides light from a light source to a display surface, and a compensation member, having an inside surface opposite to a lens surface of the lens divided into a plurality of two-dimensional regions, in which a direction of an advance axis or a delay axis is controlled for each of the regions. | 03-05-2015 |
