Patent application number | Description | Published |
20090026884 | Utrasonic actuator - An ultrasonic actuator includes: a piezoelectric element | 01-29-2009 |
20090072665 | ULTRASONIC ACTUATOR - An ultrasonic actuator includes: a piezoelectric element 10 for generating various kinds of vibrations having different vibration directions; a driver element provided on the piezoelectric element 10 and actuated in accordance with the vibration of the piezoelectric element 10 to output driving force toward a certain driving direction; feeding electrodes 8 provided on the piezoelectric element 10 and electrically connected to the piezoelectric element 10; and feeding-supporting parts 6A, 6B, 7A, 7B and 9A abutting the feeding electrodes to elastically support the actuator body and serving as feeding terminals for supplying a voltage to the feeding electrodes 8. | 03-19-2009 |
20100277684 | DISPLAY DEVICE AND METHOD FOR PRODUCTION THEREOF - The present invention provides a display device in which the adhesive for bonding the display panel and the substrate to each other is prevented from remaining as an uncured portion, and a method for production thereof. The present invention provides: a display device comprising a display panel, a substrate disposed on a display side, and an adhesive layer via which the display panel and the substrate are bonded to each other, wherein the adhesive layer contains a cationically polymerized resin; and the method for production thereof. The adhesive layer more preferably has a refractive index corresponding to that of a member adjacent to the adhesive layer. | 11-04-2010 |
20100321621 | DISPLAY DEVICE - The present invention provides a thin-profile and light-weight display device capable of improving display qualities and suppressing incorrect operation. | 12-23-2010 |
20110102690 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display panel | 05-05-2011 |
20120057229 | DISPLAY APPARATUS - Provided is a display apparatus that can operate both in a portrait mode and a landscape mode, and that exhibits high front brightness and excellent resolution in both planar image display (2D display) and stereoscopic image display (3D display). The display apparatus of the present invention is a display apparatus provided with a display panel including a plurality of pixel areas, a parallax barrier disposed on one side of the display panel, and a lenticular lens disposed on the other side of the display panel. The parallax barrier is provided with a light-blocking sections and a light-transmitting section along a row direction or a column direction of the pixel areas. The lenticular lens includes a plurality of cylindrical lenses arrayed in the row direction or the column direction of the pixel areas. The array direction of the light-blocking sections and the light-transmitting sections is perpendicular to the array direction of the cylindrical lenses. | 03-08-2012 |
20120062823 | LIQUID CRYSTAL DISPLAY DEVICE - Provided is a liquid crystal display device having a liquid crystal layer of which the thickness does not easily change even in the case that the liquid crystal display device has an air-gapless structure. The liquid crystal display device includes, in this order toward a display surface: a first substrate; a liquid crystal layer; and a second substrate. The second substrate contains, in this order toward the display surface, a polarizer, an interlayer including an adhesive layer, and a protective plate. The polarizer and the protective plate are in close contact with each other via the interlayer. The adhesive layer contains a material that has an elastic modulus of not higher than 1.0×10 | 03-15-2012 |
20130033452 | DISPLAY DEVICE - Disclosed is a display device ( | 02-07-2013 |
20150068674 | METHOD FOR MANUFACTURING DISPLAY DEVICE - A method of manufacturing the liquid crystal display device (display device) includes: a step of coating a liquid adhesive material on at least one of opposing surfaces of a liquid crystal display panel (display panel) that displays images or a parallax barrier panel (function panel) to be stacked onto the liquid crystal display panel; a step of attaching the liquid crystal display panel to the parallax barrier panel through an adhesive material; and a step of partial curing in which an overlapping portion of the adhesive material overlapping in a plan view an outer edge portion of at least one of the liquid crystal display panel and the parallax barrier panel is cured. | 03-12-2015 |
Patent application number | Description | Published |
20100149459 | VIEW ANGLE CONTROL ELEMENT AND DISPLAY DEVICE PROVIDED WITH THE SAME - A view angle control element capable of limiting a view angle without degrading image quality (front quality) when seen from a front side and a display device provided with the view angle control element are provided. A liquid crystal display device ( | 06-17-2010 |
20110199348 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - The present invention provides a display device and a manufacturing method thereof with which driver cracks caused by a fall or the like can be suppressed. The display device according to the present invention includes: a display panel; a driver for driving the display panel; a substrate disposed on a display surface side of the display panel; and an adhesive layer for adhering the display panel and the substrate to each other. The driver is provided on an end portion of the display panel between the display panel and the substrate, and a resin member for absorbing an impact is provided between the driver and the substrate. | 08-18-2011 |
20130068379 | METHOD FOR FABRICATING DISPLAY DEVICE - A method for fabricating a display device 1 includes a first step of attaching a display panel and a first substrate member to each other with a first adhesive sandwiched between the display panel and the first substrate member, and a second step of attaching a second substrate member to the first substrate member on a surface of the first substrate member opposite to the display panel with a second adhesive sandwiched between the first and second substrate members, where the second step is carried out subsequently to the first step. The second adhesive used in the second step has a glass transition point higher than a glass transition point of the first adhesive. | 03-21-2013 |
20130107148 | DISPLAY DEVICE | 05-02-2013 |
20130128163 | SWITCHING LIQUID CRYSTAL PANEL AND DISPLAY DEVICE - Provided is a switching liquid crystal panel and a display device that have novel structures that are capable of preventing luminous regions from appearing in the light transmitting parts, in the vicinities of boundaries thereof with the light shielding parts. The switching liquid crystal panel includes a pair of substrates ( | 05-23-2013 |
20130201417 | DISPLAY DEVICE - A display device | 08-08-2013 |
20130293795 | DISPLAY DEVICE - A liquid crystal display device includes: a main panel that displays images; a switch panel arranged to be opposed to the main panel, the switch panel being capable of switching a mode between a two-dimensional mode that causes an image displayed on the main panel to be viewed as a two-dimensional image and a three-dimensional mode that causes the image to be viewed stereoscopically; a luminance control section that changes a luminance of the main panel upon mode switching by the switch panel; and a vision correction unit that makes luminance changes in the main panel hardly visible on a viewing side upon mode switching by the switch panel. | 11-07-2013 |
20140168548 | STEREOSCOPIC DISPLAY DEVICE - Provide is a stereoscopic display device that is capable of, while preventing the crosstalk ratio from deteriorating, increasing the brightness during 3D display, switching 2D display and 3D display without decreases in the resolution, and achieving a switching response speed at the same level as that in the parallax barrier method. A switching liquid crystal panel ( | 06-19-2014 |
20140168549 | STEREOSCOPIC DISPLAY DEVICE - Provided is a vertically and horizontally positionable stereoscopic display device that is capable of, while preventing the crosstalk ratio from deteriorating, increasing the brightness during 3D display, switching 2D display and 3D display without decreases in the resolution during 2D display, and achieving a switching response speed at the same level as that in the parallax barrier method. A switching liquid crystal panel ( | 06-19-2014 |
20140184962 | STEREOSCOPIC DISPLAY DEVICE - The purpose of the present invention is to provide a vertically and horizontally positionable stereoscopic display device that can obtain an excellent stereoscopic display by reducing light leakage through areas (inter-line areas) between drive electrodes ( | 07-03-2014 |
20140307188 | DISPLAY DEVICE - In a display device in which a switching panel that displays a stripe image is provided on the viewing side of a main panel so that a three-dimensional image can be displayed, gap unevenness of the switching panel is made hardly visible, whereby appearance quality of the display device is improved. A liquid crystal display device includes: a main panel ( | 10-16-2014 |
20140335316 | DISPLAY PANEL WITH FRONT PLATE, AND DISPLAY DEVICE - The present invention provides a display panel with a front plate and a display device which exhibit improved display qualities with suppressed air bubbles and display unevenness in and around a display region, and sufficiently suppress peeling of the front plate from the display panel. The display panel with a front plate of the present invention includes: a display panel; a front plate; an adhesive layer disposed between the front plate and the display panel; and a patterned layer further disposed between the front plate and the display panel, the adhesive layer partly overlapping the patterned layer in a plan view of a main surface of the display panel with a front plate, a thickness of the adhesive layer in a region overlapping the patterned layer being smaller than a thickness of the adhesive layer in a region not overlapping the patterned layer, the adhesive layer having a lower elastic modulus in the region overlapping the patterned layer than in the region not overlapping the patterned layer, the patterned layer including a light-shielding layer. | 11-13-2014 |
20140347582 | STEREOSCOPIC DISPLAY DEVICE - An objective is to provide a stereoscopic display device that can reduce moire occurring when the viewer is not at the optimum viewing position while maintaining the vertical degree of freedom. A parallax barrier ( | 11-27-2014 |
20140362315 | STEREOSCOPIC DISPLAY DEVICE - The objective is to provide a stereoscopic display device that can be switched among 2D display mode, 3D display mode and mirror mode, where 2D display may be realized even while the device is staying in mirror mode. The device includes: a display panel ( | 12-11-2014 |
20140375914 | STEREOSCOPIC DISPLAY DEVICE - The objective is to provide a stereoscopic display device that can be switched among 2D display mode, 3D display mode and mirror mode. The device includes: a display panel ( | 12-25-2014 |