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Lcd

Lcd-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Multi-layer display including proximity sensor and depth-changing interface elements, and/or associated methods
October 18, 2018 - N°20180301070

Certain example embodiments relate to a system including a user-interactive display device having lcds in substantially parallel spaced apart relation to one another. A proximity sensor is located proximate to the user-interactive display device.
Input device, information processing apparatus and manufacturing method of input device
October 18, 2018 - N°20180299967

A non-limiting example information processing apparatus may be a game apparatus that includes an upper housing and a lower housing. The upper housing is provided with a first lcd.
Eight-domain pixel structure
October 18, 2018 - N°20180299734

The invention provides an 8-domain pixel structure, comprising: a plurality of sub-pixels arranged in array in lcd panel, each sub-pixel being divided into main and sub areas, a scan line for each sub-pixel row, a data line for each sub-pixel column; comprising: main area tft, main area storage capacitor, sub area tft, and sub area storage capacitor; main area storage ...
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Data processing device connected with display device and control method of display device
October 11, 2018 - N°20180293949

The present invention provides a data processing device connected with a display device performing intermission driving, in which power consumption of the display device is sufficiently reduced while securing high quality display by the display device. When a host shifts to intermission state 2 together with an lcd without data updating in an image buffer in the host, the image buffer ...
Pixel structure, lcd panel, and lcd device
October 11, 2018 - N°20180292699

Disclosed are a pixel structure, an lcd panel and an lcd device. The pixel structure includes scan lines and data lines perpendicularly intersected with each other to form pixel areas in a matrix form.
Backlight module and liquid crystal display with the same
October 11, 2018 - N°20180292602

A backlight module includes a backboard, a light guide plate arranged on the backboard, an optical film arranged on the light guide plate, a frame fixed with the backboard and configured to fix the light guide plate and the optical film, and an inclined block arranged on an upper surface of the frame. A slant of the inclined block is ...
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Device and method of controlling welding helmet
October 11, 2018 - N°20180290226

Provided is a welding helmet control device comprising: a welding sensor or a light sensor configured to detect presence and intensity of welding light; a controller configured to count presence, intensity, and elapsed time of welding light, detected by the welding sensor or the light sensor, and to determine welding intensity, weld time, resting time, and weld number; a memory ...
Storage medium storing information processing program, information processing apparatus and information processing method
October 11, 2018 - N°20180290056

A game apparatus includes two lcds, and a game screen is displayed on one lcd, and a touch panel is set on the other lcd. A game screen for teaching an input timing and an input kind that are set in advance is displayed, and music for teaching the input timing is output.
Out going only
October 04, 2018 - N°20180288216

An improved cellular communications device having a keyboard, an lcd screen, a microphone, a speaker, a computer processor, and a transmitter, the improvement comprising a computer application programmed with up to six telephone numbers, and configured to only make outgoing calls to these specifically programmed contacts, unless purposely unlocked by a parent or caregiver. Excluding internet access and other smartphone ...
Series connected quantum dot light-emitting device, panel and display device
October 04, 2018 - N°20180286927

An lcd display device and a series connected quantum dot light-emitting device are disclosed. Using n-type charge generation layer and a p-type charge generation layer disposed in a stacked manner, only one pair of electrodes are required to realize a series connection of qled device and oled device.
Liquid crystal display device and a method for driving thereof
October 04, 2018 - N°20180286330

A liquid crystal display (lcd) device and a method for driving lcd. Such a device may have a plurality of lcd pixels in a matrix, a driver that inputs a drive signal to each pixel selectively and a controller that controls a level and a polarity of the drive signal, and a memory storing corrected charge voltage values.
Liquid crystal display device and a method for driving thereof
October 04, 2018 - N°20180286329

A liquid crystal display (lcd) may be described. The lcd can include a source driver; data lines electrically connected to the source driver; switches; connecting lines; a charge share line connecting each switch; a charge share connecting signal emitter that turns each switch on or off via the charge share line; and a thermal sensor that is secured to the ...
Liquid crystal display device
October 04, 2018 - N°20180286328

A lcd device of display panels includes n-bit (n<m) driving first display panel that displays first image based on m-bit input image data, n-bit driving second display panel that displays second image based on the m-bit input image data, and image processor including first gradation converter that converts gradation of the m-bit input image data into n-bit ...
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Liquid crystal display device having improved electrostatic discharge tolerance
October 04, 2018 - N°20180284550

A liquid crystal display (“lcd”) device is improved in terms of electrostatic discharge (“esd”) tolerance, the lcd device including: a first substrate and a second substrate spaced apart from each other; a liquid crystal layer between the first substrate and the second substrate; a common line on the first substrate; a common ...
Transflective lcd
October 04, 2018 - N°20180284539

The invention provides a transflective lcd, comprising: a backlight module, a reflective polarizing layer on the backlight module, an lcd panel on the reflective polarizing layer, and an upper polarizing plate on the lcd panel; the reflective polarizing layer comprising: a plurality of metal reflective plates and metal wire grid polarizing plates, arranged in interleaved manner; the lcd panel comprising ...
Curved liquid crystal display and method of manufacturing the same
October 04, 2018 - N°20180284522

A curved lcd and method of manufacturing the same are disclosed. The curved lcd includes a curved lcd panel having first and second substrates.
Dynamically tunable, single pixel full-color plasmonic display, method and applications
October 04, 2018 - N°20180284509

Dynamic, color-changing surfaces have many applications including but not limited to displays, wearables, and active camouflage. Plasmonic nanostructures can fill this role with the advantages of ultra-small pixels, high reflectivity, and post-fabrication tuning through control of the surrounding media.
Eyewear for automatically detecting and blocking sources of glare
October 04, 2018 - N°20180284485

An eyewear system for automatically detecting and blocking a source of glare from at least one eye of a user. The eyewear system having a first transparent lcd lens; a second transparent lcd lens having a plurality of pixel positions, each of the plurality of pixel positions configured to activate to block the source of glare from the eye of ...
Temperature-compensated led-backlit liquid crystal displays
Dolby Laboratories Licensing Corporation
September 27, 2018 - N°20180277047

A display system with temperature compensation includes (a) a backlight unit containing a light emitting diode (led) array, (b) a liquid crystal display (lcd) containing a plurality of pixels for spatially modulating, according to respective lcd drive values of the pixels, transmission of light generated by the led array, (c) a plurality of temperature probes mounted to the backlight unit ...
Lcd device
Sharp Kabushiki Kaisha
September 27, 2018 - N°20180275472

A high-speed-drive liquid crystal display device easily applicable to dot inversion driving is provided. Gate lines (gl1 to gl6) each has a shorter drive time in one frame than each one of gate lines (glm to gl(m+5) and gl(n−5) to gln)..
Display panel and lcd panel and lcd apparatus using the same
Chongqing Hkc Optoelectronics Technology Co., Ltd.
September 27, 2018 - N°20180275466

This application provides a display panel and an lcd panel and an lcd apparatus using the same. The display panel comprises a first substrate; a plurality of pixel units, formed on the first substrate; a protective layer, formed on the first substrate, and a transparent electrode layer formed on the protective layer, wherein the protective layer has different thicknesses in ...
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