Lcd patents

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Date/App#	List of recent Lcd-related patents
07/10/14 20140192304	Optical compensation film group and reducing light leakage of vertical alignment lcd using the same The present invention provides an optical compensation film group and a method for reducing light leakage of a vertical alignment lcd using the same. For the vertical alignment lcd at a wavelength of 550 nm, an lcΔnd in the range of [305.8 nm, 324.3 nm], and a pretilt angle in the range of [85°, 90°), a compensation value ro of an in-plane optical path difference of the biaxial compensation film is in the range of 48 nm≦ro≦84 nm, and a compensation value rth of an out-of-plane optical path difference of the biaxial compensation film is in the range of 160 nm≦rth≦280 nm, and a tac compensation film having a compensation value rth is in the range of y1≦rth≦y2.
07/03/14 20140189397	State control device, state control method and program A state control device which controls return from a power saving state to a normal operating state by an extremely simple operation without wastefully consuming power. In a power saving state the functions of an lcd unit (including a backlight) and a touch panel unit are disabled.
05/01/14 20140122010	Lcd driver verification system A system and method for verifying the electrical behavior of a liquid crystal display (lcd) driver circuit connected to lcd segments of an electronic circuit includes generating test patterns for verifying the lcd driver circuit. The lcd driver circuit generates lcd stimuli in the form of electrical current based on the test patterns.
03/06/14 20140063045	Device and displaying and adjusting image information A device and a method for displaying and adjusting image information are disclosed. The method at least includes steps of: controlling an lcd unit to be transparent, so that an environmental scene is visible, and an image information is displayed on the lcd unit according to a display instruction; executing a first automatic adjustment procedure.
12/05/13 20130321665	Information processing system, information processing apparatus and method The present invention relates to an information processing apparatus by which image data can be downloaded simply. A video camera 11 receives thumbnail images corresponding to one or more images included in an album from a video camera image station 41 and displays the thumbnail images on an lcd unit.
11/28/13 20130314654	Transflective lcd unit A transflective lcd unit includes a liquid crystal (lc) layer: first and second substrates sandwiching therebetween the lc layer to define an array of pixels each including a reflective area and a transmissive area; an electrode assembly for driving the lc layer such that the lc layer in the reflective area is driven in a longitudinal-electric-field mode and the lc layer in the transmissive area is driven in a lateral-electric-field mode; and a reverse-tilt control member for controlling a reverse tilt area in which a reverse tilt of lc molecules occurs near the boundary between the reflective area and the transmissive area.. .
10/17/13 20130271411	Touch display, liquid crystal display with a built-in touch panel A liquid crystal display (lcd) with a built-in touch panel includes an lcd unit, a touch panel and a second polarized plate. The lcd unit includes a lower substrate, an upper substrate, a liquid crystal layer and a first polarized plate.

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This listing is a sample listing of patent applications related to Lcd for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Lcd with additional patents listed. Browse our RSS directory or Search for other possible listings.

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