Patent application number | Description | Published |
20090097115 | THREE DIMENSIONAL IMAGE DISPLAY DEVICE, METHOD OF MANUFACTURING THREE DIMENSIONAL IMAGE DISPLAY DEVICE, AND APPARATUS FOR MANUFACTURING THREE DIMENSIONAL IMAGE DISPLAY DEVICE - A three dimensional image display device includes a display panel configured to display an image, and a lens plate which is a plate member having a lenticular lens and which is provided to the display panel with a frame-shaped adhesive member interposed in between while having the lenticular lens facing the display panel. In this image display, a hermetic inner space is formed by the display panel, the adhesive member and the lens plate, and the internal pressure of the inner space is lower than the atmospheric pressure. | 04-16-2009 |
20090235542 | APPARATUS FOR MANUFACTURING THREE-DIMENSIONAL IMAGE DISPLAY DEVICE AND METHOD OF MANUFACTURING THREE-DIMENSIONAL IMAGE DISPLAY DEVICE - An apparatus for manufacturing a three-dimensional image display device attaches a display panel displaying an image to a lens plate having a lenticular lens, and includes: a display controller configured to display a positioning image on the display panel; an imager configured to take an image of the display panel through the lens plate, the display panel displaying the positioning image thereon; an obtaining unit configured to obtain a relative position of the display panel to the lenticular lens in a plane direction on the basis of an image thus taken; and a moving mechanism configured to perform positioning of the display panel relative to the lenticular lens by moving the display panel relative to the lens plate based on the relative position thus obtained. | 09-24-2009 |
20100009589 | METHOD OF MANUFACTURING THREE DIMENSIONAL IMAGE DISPLAY DEVICE - A method of manufacturing a three dimensional image display device includes: applying an adhesive member to any one of a lens plate and a display panel so as to form a continuous frame having an application height higher than a separation distance between the lens plate and the display panel in a bonding complete state; measuring the application height of the adhesive member; figuring out a volume of an enclosed space, which is formed by the display panel, the adhesive member and the lens plate, by using a lowest application height of the adhesive member, and figuring out a bonding pressure leading to obtaining of a necessary internal pressure in the enclosed space, by using the figured-out volume of the enclosed space; and bonding the lens plate and the display panel together with the adhesive member in a reduced pressure atmosphere with the figured-out bonding pressure. | 01-14-2010 |
20100151761 | MANUFACTURING APPARATUS FOR THREE-DIMENSIONAL IMAGE DISPLAY AND THREE-DIMENSIONAL IMAGE DISPLAY MANUFACTURING METHOD - A manufacturing apparatus for a three-dimensional image display includes a control unit configured to cause a display panel bonded to a lens plate while being housed in a decompression chamber to display an inspection chart, to cause an image capture to capture images of the inspection chart multiple times along with an increase in a decompression degree inside the decompression chamber while causing a decompressor to decompress the inside of the decompression chamber, to obtain variance of luminance distribution for each of the images captured by the image capture, to obtain change information of the variance that changes depending on a change in the decompression degree inside the decompression chamber, and to obtain the decompression degree at a change point of the variance based on the obtained change information of the variance. | 06-17-2010 |
20120069156 | CELL SUBSTRATE INSPECTION SYSTEM AND METHOD - According to one embodiment, the system for inspecting a cell substrate is provided. The inspection system includes: a signal generator transmitting to a cell substrate a display signal causing the cell substrate to display a test image; an imaging apparatus capturing the test image displayed on the cell substrate; a parallax image generator arranging the set of parallax image information of the captured test image for each parallax image to generate a parallax image prediction of parallax image which is obtained when the cell substrate is bonded to the lenticular lens; and an interface apparatus displaying the parallax image predictions. | 03-22-2012 |
20120094568 | THREE DIMENSIONAL IMAGE DISPLAY DEVICE, METHOD OF MANUFACTURING THREE DIMENSIONAL IMAGE DISPLAY DEVICE, AND APPARATUS FOR MANUFACTURING THREE DIMENSIONAL IMAGE DISPLAY DEVICE - A method of manufacturing a three dimensional image display device includes bonding a lens plate having a lenticular lens to a display panel configured to display an image, with a partially-discontinuous frame-shaped adhesive member interposed in between while having the lenticular lens facing the display panel. The method also includes depressurizing a hermetic inner space formed by the display panel, the adhesive member, and the lens plate, and sealing an opening section communicating with the inner space. | 04-19-2012 |
20140048195 | APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE - An apparatus for manufacturing a display device, the apparatus includes, a displacement meter for measuring a thickness of a first substrate and a thickness of a second substrate, a drive mechanism for joining together the first substrate and the second substrate with an adhesive intervening between them by causing a first substrate retention unit and a second substrate retention unit to relatively approach each other in a predetermined relative approach speed, and a control unit for controlling the relative approach speed in accordance with a gap between the first substrate and the second substrate by means of the drive mechanism, wherein the relative approach speed is set based on reactive force generated by the adhesive dependently on applied force. | 02-20-2014 |
20140083593 | APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE - An apparatus for manufacturing a display device, the apparatus includes, a drive mechanism for joining together a first substrate and a second substrate with an adhesive intervening between them by causing a first substrate retention unit and a second substrate retention unit to relatively approach each other, a measurement unit for measuring a gap between the first substrate and the second substrate, and a control unit for causing the gap between the first substrate and the second substrate to approach to a design value by means of the drive mechanism, and, after a predetermined period elapses, causing the gap between the first substrate and the second substrate to be apart at the design value by means of the drive mechanism on the basis of a value measured by the measurement unit. | 03-27-2014 |