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Oled Display

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


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Oled display element and its fabricating method, display panel and display device
Beijing Boe Optoelectronics Technology Co., Ltd.
July 20, 2017 - N°20170207424

An oled display element and its fabricating method, a display panel and a display device are disclosed. The method comprises steps of: preparing a base plate, wherein an anode layer and a hole injection layer are arranged on the base plate successively; forming a hole transport layer on the base plate; forming a first mask plate comprising a first pattern ...
Oled display and method of fabrication thereof
Diftek Lasers, Inc.
July 20, 2017 - N°20170207284

According to the present specification there is provided an active matrix oled display and a method of fabrication thereof, the method comprising: providing a backplane and an oled assembly and then joining the two together. The backplane comprises a plurality of controllable gated electronic components each at a predetermined position on or directly beneath a surface of the backplane substrate. ...
High resolution low power consumption oled display with extended lifetime
Universal Display Corporation
July 20, 2017 - N°20170207281

Full-color pixel arrangements for use in devices such as oled displays are provided, in which multiple sub-pixels are configured to emit different colors of light, with each sub-pixel having a different optical path length than some or all of the other sub-pixels within the pixel.
Oled Display Patent Pack
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Oled Display Patent Applications
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  • 265+ full patent PDF documents of Oled Display-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Oled display device and fabrication method thereof, display panel and display device
Beijing Boe Optoelectronics Technology Co., Ltd.
July 13, 2017 - N°20170200890

An oled display device and fabrication method thereof, a display panel and a display device are provided, and the method includes: providing a substrate having an anode layer and a hole injection layer; providing a first molding substrate and a second molding substrate, with a first cavity block being formed on the first molding substrate and a second cavity block ...
Organic light-emitting diode (oled) display panel, electronic device and manufacturing method
Tianma Micro-electronics Co., Ltd.
July 06, 2017 - N°20170194591

The present disclosure provides an oled display panel, an electronic device, and a manufacturing method. The oled display panel comprises a first electrode, a light-emitting layer, a first function layer, and a second electrode. The first function layer includes at least a first-type blocking layer disposed adjacent to the light-emitting layer. A first guest material is doped into a host ...
Array substrate, method for manufacturing the same and display device
Boe Technology Group Co., Ltd.
July 06, 2017 - N°20170194416

The present disclosure relates to the field of display technology, and provides an array substrate, its manufacturing method and a display device. The array substrate includes a display region and a goa circuit region arranged outside the display region. A pmoled display array is formed at the goa circuit region.
Oled Display Patent Pack
Download 265+ patent application PDFs
Oled Display Patent Applications
Download 265+ Oled Display-related PDFs
For professional research & prior art discovery
inventor
  • 265+ full patent PDF documents of Oled Display-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Organic light-emitting diode display device and method of fabricating the same
Lg Display Co., Ltd.
July 06, 2017 - N°20170194382

An oled display device includes a first substrate; organic light-emitting diodes each including a first electrode, an organic light-emitting layer and a second electrode on the first substrate; a passivation layer on the organic light-emitting diodes; a second substrate spaced apart from the first substrate; a color filter layer on an inner surface of the second substrate; and a color ...
Method of raising contrast of oled display panel and system
Shenzhen China Star Optoelectronics Technology Co. Ltd.
July 06, 2017 - N°20170193964

The present invention provides a method of raising contrast of an oled display panel and a system. The method converts the original rgb signal into a hsi color space constructed by a hue component, a saturation component and an intensity component, and implements histogram statistics to the intensity component to obtain a histogram of the intensity component, and obtains a ...
Display driving circuit, method for controlling the display driving circuit, and display device
Beijing Boe Optoelectronics Technology Co., Ltd.
July 06, 2017 - N°20170193931

A display driving circuit, a method for controlling the display driving circuit, and a display device are provided. The display driving circuit is for driving pixel cells located on a liquid crystal display panel and sub-pixels located on an oled display panel, one pixel cell corresponding to at least one sub-pixel. The display driving circuit comprises a shift register unit ...
Pixel compensation circuit, driving method thereof and display device
Boe Technology Group Co., Ltd.
July 06, 2017 - N°20170193908

A pixel compensation circuit, a driving method thereof and a display device are provided. The pixel compensation circuit includes: a signal input unit, a driving unit, a light-emitting control unit, a first reset unit, a second reset unit, a first storage capacitor, a first switching transistor and a second switching transistor. When display data are written into the signal input ...
Digital driving method of oled display device
Shenzhen China Star Optoelectronics Technology Co. Ltd.
July 06, 2017 - N°20170193902

The present invention provides a digital driving method of an oled display device, and the input front end data analysis module analyzes the data signals of at least two adjacent frames of image, and the oled display device divides the data signals of each frame of image in the at least two adjacent frames of image into a plurality of ...
Array substrate, oled display panel, methods of manufacturing the same, and display device
Boe Technology Group Co., Ltd.
July 06, 2017 - N°20170192566

The present disclosure provides an array substrate including a display region and a peripheral region. The display region comprises an anode, an organic material functional layer and a cathode that are arranged on a base substrate in sequence. The peripheral region includes a plurality of touch electrode leads that is insulated from each other, and each of the touch electrode ...
Oled display panel and method for preparing the same
Shenzhen China Star Optoelectronics Technology Co. Ltd.
July 06, 2017 - N°20170189934

The disclosure is related to a method for preparing an oled display panel, comprising: providing a substrate; disposing a spray device above the substrate, and applying a forward voltage to the spray device; applying a reverse voltage to a section of the substrate on which organic material being going to be deposited, and applying a forward voltage outside the section; ...
Oled Display Patent Pack
Download 265+ patent application PDFs
Oled Display Patent Applications
Download 265+ Oled Display-related PDFs
For professional research & prior art discovery
inventor
  • 265+ full patent PDF documents of Oled Display-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Encapsulation structure for an oled display incorporating antireflection properties
Rolic Ag
June 29, 2017 - N°20170187004

The invention relates to encapsulation structures for oled displays, wherein the structure provides sufficient barrier properties against oxygen and moisture as well as anti-reflection properties. The structure includes a layer comprising a photo-aligned substance which in a synergistic manner controls both barrier and anti-reflection properties.
Organic light-emitting diode (oled) display panel and display apparatus
Tianma Micro-electronics Co., Ltd.
June 29, 2017 - N°20170187003

An organic light-emitting diode (oled) display panel and an oled display apparatus are provided. The oled display panel comprises: a first electrode and a second electrode disposed in a stacked configuration, wherein at least one of the first electrode and the second electrode is a light-output-side electrode; an organic luminescent layer disposed between the first electrode and the second electrode; ...
Organic light-emitting diode (oled) display panel, electronic device and manufacturing method
Tianma Micro-electronics Co., Ltd.
June 29, 2017 - N°20170186993

The present disclosure provides an oled display panel, an electronic device, and a manufacturing method. The oled display panel comprises a substrate, a first electrode, a light-emitting function layer, and a second electrode including ag or a metal alloy containing ag. When the second electrode is made of the metal alloy containing ag, a content of ag in the second ...
Pixel structure for oled display panel
Commonwealth Scientific And Industrial Research Organisation
June 29, 2017 - N°20170186368

A pixel structure for use in a high-definition light-emitting display panel having a plurality of sub-pixels, comprising: a glass substrate; a backplane that is disposed on the glass substrate and includes a capacitive element having sufficiently high light transmittance to cause 50 percent or more of light to be transmitted therethrough; a frontplane that is disposed on the backplane and includes ...
Drive system of amoled display and drive method
Shenzhen China Star Optoelectronics Technology Co. Ltd.
June 29, 2017 - N°20170186357

The present invention provides a drive system of an amoled display and a method. The comparison module (4) is used to compare the first frame of image and a second frame of image in the two adjacent frames of image to be similar or not, and to determine that the second frame of image is a dynamic image or a static ...
Array substrates, manufacturing methods thereof and display panels
Tianma Micro-electronics Co., Ltd.
June 22, 2017 - N°20170179429

An array substrate, a manufacturing method thereof and a display panel including the array substrate are provided. The array substrate includes a display region, a border region and a gap region between the display region and the border region, and includes: a first substrate; an oled display unit on a surface of the display region; a barrier structure on a ...
Oled display panel and method for packaging the same
Shenzhen China Star Optoelectronics Technology Co., Ltd.
June 22, 2017 - N°20170179427

An organic light-emitting diode (oled) display panel includes an oled substrate, and an oled device arranged on the oled substrate; a package cover; a hydrophobic barricade, which is arranged on an outer side of an oled device corresponding to the package cover by means of screen printing. The hydrophobic barricade encloses the oled device when the oled substrate and the ...
Package substrate and manufacturing method thereof, and oled display device
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
June 22, 2017 - N°20170179425

Embodiments of the present invention provide a package substrate and a manufacturing method thereof. The package substrate (10) comprises a central region (10a) used for being coated with filler adhesive, and a peripheral region (10b) used for being coated with sealant. Surface of the peripheral region (10b) at corners thereof includes concave-convex structures (101). The present invention further provides an oled display ...
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