Patent application number | Description | Published |
20090295024 | NANOIMPRINT MOLD - The nanoimprint mold of the invention comprises a liquid crystal substance and has an indentation surface on which a relief structure is formed by orientation of the liquid crystal substance. The nanoimprint mold can be easily produced without providing joints, even when the area of the transfer indentation surface is large. | 12-03-2009 |
20100155663 | Liquid Crystal and Liquid Crystal Display - A novel liquid crystal comprising a first liquid compound having bent structures and a second liquid crystal compound. A liquid crystal phase formed by the first liquid crystal compound exhibits ferroelectricity or antiferroelectricity while a liquid crystal phase formed by the second liquid crystal compound exhibits neither ferroelectricity nor antiferroelectricity. A smectic liquid crystal phase formed by the first liquid crystal compound has a tilted structure while a smectic liquid crystal phase formed by the second liquid crystal compound has no tilted structure. The first liquid crystal compound is represented by the following chemical formula (m=16) and the second liquid crystal compound is represented by the following chemical formula (m=4), | 06-24-2010 |
20110181821 | LIQUID CRYSTAL DISPLAY ELEMENT AND MEHTOD FOR MANUFACTURING THE SAME - Disclosed are a liquid crystal display element exhibiting a continuous gradation memory property as well as different display properties substantially similar to those of a liquid crystal display element having nematic liquid crystals, while enabling continuous tone display, and a method for manufacturing the same. | 07-28-2011 |
20110233820 | MOLD FOR NANOIMPRINT - A mold for nanoimprint including a liquid-crystalline polysilane and having a raised and recessed surface formed by the formation of a smectic phase due to the orientation of the liquid-crystalline polysilane. | 09-29-2011 |
20110292310 | LIQUID CRYSTAL DISPLAY AND OPERATION METHOD THEREOF - Disclosed is a liquid crystal display device to display moving and still images with superior image quality, comparable to common LCDs and to display memory images by a voltage lower than conventional electronic paper, and a method for operating the same. The liquid crystal display device comprises: a pair of electrode substrates facing each other; an orientation film of a polymer material on the pair of electrode substrates; a liquid crystal material between the pair of electrode substrates, wherein the liquid crystal display device displays an image by varying orientation of the liquid crystal material and a surfacial region of the orientation film, depending on temperature and voltage. | 12-01-2011 |
20120170493 | TIME DIVISION DUPLEX COMMUNICATION APPARATUS AND RECEPTION INTERFERENCE PREVENTING METHOD THEREOF - Provided is a time division duplex communication apparatus capable of distinguishing interruption by a received interference wave at a reception time, interruption occurring upon completion of measurement of received power, and interruption caused by power leaked into a receiving system during transmission time. The time division duplex communication apparatus includes a variable attenuator | 07-05-2012 |
20140050282 | VSWR MEASUREMENT CIRCUIT, RADIO COMMUNICATION APPARATUS, VSWR MEASUREMENT METHOD, AND RECORDING MEDIUM HAVING VSWR MEASUREMENT PROGRAM STORED THEREON - In this VSWR measurement circuit, a power measurement unit measures the power level of a reflected signal which is included in a feedback signal which has been extracted at a second CPL which has been deployed at a position connecting to an antenna end via a cable. To this end, the VSWR measurement circuit is provided with a main signal component removal circuit, wherein the main signal which has been extracted from the prestage of a digital pre-distortion circuit, and a signal in which the feedback signal that had been extracted at the second CPL has been converted to a digital signal at an A/D CONV, are provided as inputs, the main signal component included in the feedback signal is removed, and only the reflected signal is extracted so as to be output to the power measurement unit. | 02-20-2014 |
20160108152 | SUBSTRATE FOR FLEXIBLE DISPLAY DEVICE AND FLEXIBLE DISPLAY DEVICE - A substrate for a flexible display device according to an embodiment of the present invention may include a self-supporting film where a particle has a grafted polymer chain and is disposed in two dimensions or three dimensions through the grafted polymer chain. | 04-21-2016 |