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Samsung Mobile Display Co., Ltd. Patents
Assignee:
Samsung Mobile Display Co., Ltd.
Address:
Giheung-Gu, Yongin, Gyunggi-Do, KR
No. of patents:
1133
Patents:












Patent Number Title Of Patent Date Issued
8295662 Laser system October 23, 2012
A laser system including an optical cable jumper with input and output terminals, and a laser gun, wherein the optical jumper transmits a laser beam from a bundle-type optical cable connected to an input terminal thereof to a single-type optical cable connected to an output terminal
8294358 Organic light emitting diode display device and method of fabricating the same October 23, 2012
An organic lighting emitting diode display device (OLED display device) and a method of fabricating the same. The OLED display device includes: a substrate; a first electrode disposed on the substrate; an emission layer disposed on the first electrode; a second electrode disposed on the
8292684 Method of manufacturing flat panel display device October 23, 2012
To minimize stress variations applied to mother glasses when a glass sealing material is melted via a laser to combine the mother glasses, a method of manufacturing a flat panel display device includes providing a plurality of emission units between a first substrate and a second sub
8288014 Fluorene-containing compound and organic light emitting device employing the same October 16, 2012
A novel fluorene-containing compound and an organic electroluminescent device including an organic layer employing the same. The fluorene-containing compound has excellent electrical characteristics and an excellent charge transporting capability, and so can be used as a hole injecti
8284150 Shift register and organic light emitting display device using the same October 9, 2012
A shift register is disclosed. In one aspect, the shift register has a plurality of stages dependently coupled to an input line of a start pulse and is driven by first, second and third clock signals respectively input to first, second and third input lines. The shift register includes f
8284126 Organic light emitting display and driving method thereof October 9, 2012
An organic light emitting display capable of displaying an image with uniform luminance regardless of deterioration of an organic light emitting diode and threshold voltage and/or mobility of a drive transistor is disclosed. The organic light emitting display senses deterioration of
8283671 Thin film transistor, method of fabricating the same, and organic light emitting diode display d October 9, 2012
A thin film transistor, a method of fabricating the same, and an organic light emitting diode display device including the same, which allow a size of a grain of a channel region to be increased, can effectively protect the channel region of a semiconductor layer at the time of etchi
8278818 Electroluminescent display device and method of fabricating the same October 2, 2012
An electroluminescent (EL) display device and a method of fabricating the same are provided. The device includes a substrate; a plurality of pixel electrodes disposed on the substrate; a pixel defining layer disposed on the pixel electrodes and having an opening part exposing a predeterm
8277956 Organic light emitting diode October 2, 2012
Provided is an organic light emitting diode including: a first electrode; a second electrode; an organic layer between the first electrode and the second electrode; and a luminous efficiency improvement layer disposed on a surface of the first electrode facing away from the organic layer
8274549 Dual view display panel September 25, 2012
Provided is a dual view display panel including: a first vertical cell line, a second vertical cell line, a third vertical cell line, and a fourth vertical cell line. Each of the first and fourth vertical cell lines have a red cell, a blue cell and a green cell that are formed vertic
8274503 Organic light emitting display and method of driving the same September 25, 2012
An organic light emitting display includes: a sensing unit for extracting degradation information of an organic light emitting diode included in each of the pixels, and for transferring a first digital value and a second digital value corresponding to the extracted degradation inform
8274453 Organic electro luminescence display and driving method of the same September 25, 2012
Disclosed are an organic electro luminescence display and a driving method of the same. The present invention provides an organic electro luminescence display including a pixel unit for displaying an image to correspond to a scan signal, a light emission control signal and a data lin
8274452 Organic light emitting display having compensation for transistor threshold variation September 25, 2012
An organic light emitting display including a demux is disclosed. The display include a plurality of RGB switching transistors which apply a data voltage through RGB data lines as the RGB switching transistors are coupled to the respective RGB data lines, and a plurality of RGB pixel
8274212 Organic light emitting device including first hole injection layer and second hole injection lay September 25, 2012
An organic light emitting device includes a first electrode; a second electrode; an emissive layer disposed between the first electrode and the second electrode; a first hole injection layer disposed between the first electrode and the second electrode; and a second hole injection layer
8274211 White organic light emitting device September 25, 2012
Provided is a white organic light emitting device (OLED). The white OLED includes a double cavity structure in which a first region and a second region are defined based on a transparent common electrode using a top emission method. A green phosphorescence or fluorescence emission layer
8273638 Thin film transistor using a metal induced crystallization process and method for fabricating th September 25, 2012
Provided is a thin film transistor that may be manufactured using Metal Induced Crystallization (MIC) and method for fabricating the same. Also provided is an active matrix flat panel display using the thin film transistor, which may be created by forming a crystallization inducing m
8273179 Deposition mask for display device and method for fabricating the same September 25, 2012
A deposition mask for depositing a thin film and a method for fabricating the same are disclosed. The deposition mask is configured to ensure a positioning accuracy and a pattern size accuracy and is suitable for use in manufacturing a high definition display device. The deposition mask
8269803 Display device and method for driving the same September 18, 2012
A display device includes a plurality of pixels, each of said plurality of pixels includes a driving transistor and a light emitting diode, a compensator to receive first and second pixel currents generated by the plurality of pixels according to first and second data voltages respec
8269413 Organic light emitting display device with spacer on non-light emission region and manufacturing September 18, 2012
An organic light emitting display device having spacers and a manufacturing method thereof. The organic light emitting display device according to the present invention includes a first substrate divided into a pixel region and a non-pixel region surrounding the pixel region; a plura
8259070 Display for a keypad and electronic device having the same September 4, 2012
A display for a keypad and an electronic device including the display that can improve a user interface environment and stability of input in which the display for the keypad includes: a display panel having a first display region and second display regions; a circuit board disposed on
8259040 Organic light emitting display and driving method thereof September 4, 2012
Disclosed is an organic light emitting display of improved an image quality. The organic light emitting display includes a frame memory for storing a data to correspond to a write clock and outputting the data stored according to a read clock; a signal generation unit for supplying t
8258696 Light emitting display and method of manufacturing the same September 4, 2012
The present invention is to provide an organic light emitting display and a method of manufacturing the same. The light emitting display according to the present invention includes: a first substrate on which a plurality of light emitting devices having first electrodes, organic light em
8258692 Organic light emitting diode display and method for manufacturing the same September 4, 2012
Aspects of the present invention relate to an organic light emitting diode (OLED) display and a manufacturing method thereof. The OLED display includes: a substrate; pixel electrodes disposed on the substrate; a pixel defining layer disposed on the substrate, having a plurality of op
8258691 Organic light emitting display apparatus and method of manufacturing the same September 4, 2012
An organic light emitting display apparatus using a micro cavity method comprises a first sub pixel, a second pixel and a third pixel, each of which emits different color from an emission layer interposed between two electrodes. The first sub pixel, the second sub pixel and the third sub
8258523 Display device and organic light emitting diode display September 4, 2012
A display device fabricated with a substrate; a display unit disposed on the substrate and including an electrode; a conductive protruding portion disposed along an outer side of the display unit and electrically connected to the electrode; a sealing substrate fixed to the substrate by
8257839 Polyvinyl pyrrole host material, luminescent layer comprising the same, and organic electrolumin September 4, 2012
Provided are a polyvinyl pyrrole host material emitting highly efficient phosphorescence, a luminescent layer using the material, and an organic electroluminescent display device. The polyvinyl pyrrole host material shows highly efficient luminescence having improved energy transfer, and
8253141 Thin film transistor, method of fabricating the same, and organic light emitting diode display d August 28, 2012
A thin film transistor (TFT), a method of fabricating the same, and an organic light emitting diode (OLED) display device having the TFT. The TFT includes: a substrate; a polycrystalline silicon (poly-Si) semiconductor layer disposed on the substrate, including source, drain, and cha
8249406 Laser system August 21, 2012
A laser system including an optical cable jumper with input and output terminals, and a laser gun, wherein the optical jumper transmits a laser beam from a bundle-type optical cable connected to an input terminal thereof to a single-type optical cable connected to an output terminal
8248821 Flat panel display device August 21, 2012
A flat panel display device having improved drop characteristics, that minimize a drop shock of the flat panel display device by controlling the size of a shock-absorbing tape, the flat panel display device including: a display panel having a display part to display an image and a pad pa
8248346 Liquid crystal display and driving method thereof August 21, 2012
Disclosed is a liquid crystal display including a liquid crystal panel that includes a plurality of liquid crystal cells for controlling light transmission, a common electrode driving circuit for providing a common voltage signal to a common electrode provided in the liquid crystal panel
8247968 Electroluminescence display device having electrode power supply line August 21, 2012
An electroluminescent display device may include a display area formed on one surface of a substrate. It may further include a first electrode layer, a second electrode layer, and an electroluminescent emission layer between the first and second electrode layers. It may also include an
8247826 Light emitting display device August 21, 2012
Provided is an organic light emitting display device sealed maintaining durability by preventing permeation of oxygen and moisture and improving impact resistance. The light emitting display device includes a first substrate; a second substrate disposed facing toward the first substrate;
8247819 Organic light emitting diode display and method of manufacturing the same August 21, 2012
An organic light emitting diode display includes a substrate member, a plurality of pixel electrodes formed on the substrate member, an organic emission layer formed on the pixel electrodes, and a first common electrode formed on the organic emission. A transmitting layer may be form
8247809 Organic light emitting diode display August 21, 2012
An organic light emitting diode (OLED) display comprises: a substrate; a display unit formed on the substrate and including an organic light emitting element; an interception layer positioned at the outside of the display unit on the substrate; and a thin film encapsulation layer which
8247808 Organic light emitting lighting apparatus August 21, 2012
An organic light emitting lighting device that includes a transparent substrate, a first electrode layer formed on the substrate, an organic emission layer formed on the first electrode layer, a second electrode line formed of a plurality of second electrode lines disposed in parallel
8247316 Method for fabricating a transistor including a polysilicon layer formed using two annealing pro August 21, 2012
A transistor includes a substrate, an active region including a source region, a channel region, and a drain region which are crystallized using an SGS crystallization method and are formed on the substrate so that a grain size of a first annealed portion and a second annealed portion ar
8247274 Organic light-emitting display apparatus and method of manufacturing the same August 21, 2012
A method of manufacturing an organic light-emitting display apparatus contemplates preparing a first substrate, preparing a second substrate, forming a first sealant and a second sealant on the second substrate, the first sealant having a height different from a height of the second
8247266 Thin film transistor, method of manufacturing the same, and flat panel display device having the August 21, 2012
A thin film transistor (TFT) using an oxide semiconductor layer as an active layer, a method of manufacturing the TFT, and a flat panel display (FPD) including the TFT are taught. The TFT includes a gate electrode formed on a substrate, an oxide semiconductor layer electrically insul
8243057 Display and driving method thereof August 14, 2012
An organic electroluminescent display and driving method thereof. The organic electroluminescent display includes a demultiplexer for outputting signals provided by a data driver to a plurality of data lines according to on/off operation of analog switches. The driving method divides
8243034 Organic light emitting display device August 14, 2012
An organic light emitting display device includes: a substrate; an organic light emitting unit on the substrate; a sealing substrate sealing the organic light emitting unit; and a touch panel on the sealing substrate, and configured for polarizing light, wherein the touch panel inclu
8242989 Organic light emitting display and driving method thereof August 14, 2012
An organic light emitting display includes a plurality of pixels arranged at intersecting points of data lines, scan lines and light emitting control lines; a sensing unit extracting a signal corresponding to a degradation level of organic light emitting diodes provided in each of th
8242984 Organic light emitting display August 14, 2012
An organic light emitting display includes pixels positioned at crossing regions of scan lines, emission control lines, and data lines. Each of the pixels positioned on an ith horizontal line includes an organic light emitting diode (OLED), a first transistor coupled between a correspond
8242983 Pixel and organic light emitting display device using the same August 14, 2012
An pixel of an organic light emitting display device includes: an organic light emitting diode (OLED); a second transistor for supplying a current to the OLED; a first transistor coupled between a data line and a gate electrode of the second transistor, the first transistor being turned
8242981 Pixel and organic light emitting display using the same August 14, 2012
A pixel is provided including an OLED having anode and cathode electrodes. A second transistor controls current supplied from a first power supply to a second power supply via the OLED. A first transistor is coupled between a gate electrode of the second transistor and a data line an
8242980 Pixel circuit configured to provide feedback to a drive transistor, display including the same, August 14, 2012
A pixel circuit includes first, second, and third transistors, and first and second capacitors, wherein the first transistor is controlled by a scan line and is configured to controllably couple a data line to the first capacitor and a gate electrode of the second transistor, the second
8242692 Organic light emitting diode display and method for manufacturing the same August 14, 2012
The present invention relates to an organic light emitting diode (OLED) display and a manufacturing method thereof. The OLED display includes a substrate member that includes a plurality of pixel areas. A thin film transistor (TFT) is formed on the substrate member and includes a gate
8242688 Organic light emitting display including magnetic substance dispersed in filler and method of ma August 14, 2012
An organic light emitting display and a method of manufacturing the same are disclosed. In one embodiment, the display includes i) a first substrate, ii) a second substrate facing the first substrate and iii) a display unit formed between the first and second substrates and including
8242686 Organic light emitting display and fabricating method thereof August 14, 2012
An organic light emitting display is formed with a plurality of display panels that are cut and separated from a mother substrate to form a unit display panel. Here, the substrate has a groove on its outer surface to improve the deformation strength of the cutting surface and to protect
8242490 Organic light emitting device August 14, 2012
An organic light emitting device is disclosed. In one embodiment, the device includes a plurality of pixels formed on a substrate, wherein each of the pixels includes: a first electrode layer formed on the substrate; an organic emission layer formed on the first electrode layer and a
8241933 Organic light emitting diode display and method of manufacturing the same August 14, 2012
An organic light emitting diode display and a method of manufacturing the display, the organic light emitting diode display including: a substrate; a semiconductor layer formed on the substrate, having a channel region, a source region, and a drain region; a gate insulating layer coverin

 
 
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