摘要:
A display element comprises: a pair of substrates disposed opposite to each other; a liquid crystal enclosed between the pair of substrates; a wall structure which is formed to surround a pixel region and which is in contact with both of the pair of substrates; and an opening section which is an opening provided in a part of the wall structure to allow the liquid crustal to flow out of the pixel region.
摘要:
The invention relates to a display element having a plurality of display units laminated to each other, an electronic paper including the same, an electronic terminal apparatus including the same, a display system including the same, and a method of processing an image in a display element, and an object of the invention is to provide a display element capable of obtaining a display image with good display quality and improving user convenience, an electronic paper using the same, an electronic terminal apparatus using the same, and a display system using the same.A liquid crystal display element 1 includes a G display unit 6g, serving as a first display unit, R and B display units 6r and 6b, serving as second and third display units, that are laminated on the G display unit 6g and have display regions arranged so as to correspond to a display region of the G display unit 6g, and a display control unit 29 that performs a reset process of changing the display region to the same display state on the G display unit 6g and then starts the reset process of the R and B display units 6r and 6b.
摘要:
The present invention provides a display element capable of allowing a user to recognize the content of an image in a short time during screen rewriting, a method of driving the same, and an electronic paper including the same. At the time of image display, B and R pixels 12b(i, 1) to 12b(i, 320) and 12r(i, 1) to 12r(i, 320) in i-th rows of B and R display units 6b and 6r and G pixels 12g(241−i, 1) to 12g(241−i, 320) in a (241−i)-th row of a G display unit 6g are driven substantially at the same time.
摘要:
A high-contrast reflective liquid crystal display device of a lamination type in which scattering in the focal conic state of cholesteric liquid crystal has been reduced is described. The reflective liquid crystal display device has two or more laminated liquid crystal panels respectively having a liquid crystal layer of the cholesteric liquid crystal having different selective reflection wavelengths and the liquid crystal panel having a liquid crystal layer into which the liquid crystal having a longer selective reflection wavelength has been implanted has a smaller orientation regulating force of the liquid crystal layer applied to the panel.
摘要:
A display includes: an image data storage unit that stores image data; a display image data generation unit that synthesizes the image data with data of a noise pattern image with no correlation to the image data, and generates display image data; and a display unit that displays an image based on the display image data generated by the display image generation unit, and maintains a display without power supply.
摘要:
In a method of driving a display element, the display element has a plurality of first electrodes and a plurality of second electrodes intersecting each other in mutually opposing state, and a display medium between each of the first electrodes and each of the second electrodes. The display medium is driven by a first driver coupled with the first electrodes and a second driver coupled with the second electrodes, and one of the first and second drivers is used as a scan driver whereas the other of the first and second drivers is used as a data driver. Of the partial rewritten areas in the existing display image, the area having a smaller number of electrodes corresponding thereto is selected as the scan driver.
摘要:
The present invention relates to a display element, an image rewriting method for the display element, and electronic paper and an electronic terminal utilizing the display element and provides a display element having high display quality, an image rewriting method for the display element, and electronic paper and an electronic terminal utilizing the display element. Based on information on the temperatures and times at which first and second image rewrites are performed and information on the size and position of a region which is the subject of a partial rewrite, a selection is made to rewrite a display area as a whole or a region that is a part of the display area including the region under a partial rewrite when the second rewrite is performed.
摘要:
The prevent invention provides a liquid crystal display element capable of displaying an image in a short time during screen rewriting, a method of driving the same, and an electronic paper including the same. A liquid crystal display element includes: B, G, and R display units that have liquid crystal layers (not shown in FIG. 16) which are driven a predetermined number of driving times to obtain desired grayscales, and display images on the basis of the grayscales; a grayscale conversion control unit (driving control unit) that can determine a driving method on the basis of an external environment; and a driving unit that drives the liquid crystal layers using the determined driving method.
摘要:
A liquid crystal display device in which three cholesteric liquid crystal layers of selective reflection type are laminated, comprises: a first liquid crystal layer arranged on a device observation side selectively reflecting blue; a second liquid crystal layer arranged next to the first liquid crystal layer selectively reflecting green; a third liquid crystal layer arranged next to the second liquid crystal layer selectively reflecting red; and a green cut filter layer arranged between the green liquid crystal layer and the red liquid crystal layer selectively absorbing a light ray of a wavelength of 600 nm or less.
摘要:
A display unit having a stacked display panel is disclosed. The display unit includes a first end display panel placed at one end; a second end display panel placed at another end; and one or more internal display panels placed between the first end display panel and the second end display panel. The first end display panel includes a scan electrode terminal longer than scan electrode terminals of the internal display panels, and the second end display panel includes a scan electrode terminal longer than the scan electrode terminal of the first end display panel. A terminal surface of the scan electrode terminal in the first end display panel faces a terminal surface of the scan electrode terminal in the second end display panel; the scan electrode terminal of each of the internal display panels is joined to the scan electrode terminal of one of the first end display panel, the second end display panel, and another one of the internal display panels; the scan electrode terminal of the first end display panel is joined to the scan electrode terminal of the second end display panel; and the scan electrode terminal of the second end display panel is connected to a scanning driver circuit.