Yoon, Goyang-Si
Hye Jin Yoon, Goyang-Si KR
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20130091952 | Apparatus For Measuring Concrete Strength And Slip Form Method For Constructing Vertical Concrete Column Member Using Surface Wave Velocity Measurement Device - An apparatus for measuring the strength of concrete using a surface wave velocity including an ultrasonic transmission and reception probe is provided. The apparatus is configured to include a surface wave velocity measurement device including an ultrasonic transmission probe and an ultrasonic reception probe. Further, a method of constructing the slip form of a concrete column member is provided. The method is capable of reducing the construction period by raising a concrete form rapidly and safely using a method of determining the slip-up time of the slip form based on the strength of concrete measured by the apparatus. | 04-18-2013 |
Il Shik Yoon, Goyang-Si KR
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20150027816 | MONITOR SYSTEM FOR ELEVATOR DOORS - The present invention relates to a system for installing a monitor, which provides various types of information, on a hall door of an elevator, and provides a monitor system for an elevator door, including: a decorative glass plate | 01-29-2015 |
Jin Mo Yoon, Goyang-Si KR
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20100091007 | Analog sampling apparatus for liquid crystal display - An analog sampling apparatus for a liquid crystal display device includes: a data driver to generate an analog data voltage; a data output bus line to receive the analog data voltage; a first sampling and holding circuit connected to the data output bus line to compensate an offset voltage in the analog data voltage and to supply the analog data voltage to a data line of a liquid crystal display panel; and a second sampling and holding circuit connected to the data output bus line arranged to sample the analog data voltage while the analog data voltage is supplied to the data line by the first sampling and holding circuit. The first sampling and holding circuit is arranged to supply the analog data voltage while the second sampling and holding circuit samples the analog data voltage, and to sample the analog data voltage while the second sampling and holding circuit supplies the analog data voltage. | 04-15-2010 |
Joong Min Yoon, Goyang-Si KR
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20140168584 | LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a liquid crystal display (LCD) device which is capable of improving a user's visual perception characteristics by decreasing a reflectance difference of external light between an active area and a peripheral area, wherein the LCD device includes a first substrate having an active area and a peripheral area; a second substrate confronting the first substrate; a liquid crystal layer between the first and second substrates; a light shielding layer in the active area and the peripheral area of the first substrate; and first, second and third color filters respectively formed in individual pixels of the active area, wherein the first color filter is formed between the first substrate and the light shielding layer in the active area and the peripheral area. | 06-19-2014 |
Joongsun Yoon, Goyang-Si KR
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20150102332 | ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME - An organic light emitting device and a method of fabricating the same includes a first substrate; a thin film transistor (TFT) on the first substrate; a planarization layer on the TFT; an organic light emitting diode (OLED) on the planarization layer; a passivation layer on the OLED; a second substrate on the passivation; and a hydrogen capturing material between the first and the second substrates to prevent oxidation of materials forming the TFT. | 04-16-2015 |
Joong Sun Yoon, Goyang-Si KR
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20150123107 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device includes: an emission unit including an organic light emitting diode, a pixel circuit unit including: a circuit configured to drive the emission unit, and a line configured to apply a signal to the circuit, and a light blocking layer covering the pixel circuit unit, and configured to block light input to the pixel circuit unit, and a repair part disposed in the light blocking layer, the repair part being configured for repairing the line when a defect occurs in a pixel that includes the pixel circuit unit. | 05-07-2015 |
20150179106 | DISPLAY DEVICE - A display device that may minimize voltage drop of a power source supplied to a pixel is disclosed. The display device comprises a power generator generating a driving power source; a display panel including a plurality of pixels, the display panel displaying images using the driving power source; and a printed circuit board having a power transfer line for transferring the driving power source output from the power generator to the display panel, wherein the power transfer line is provided in a closed-loop type. | 06-25-2015 |
20150187959 | ARRAY SUBSTRATE - An array substrate having a thin film transistor with an oxide semiconductor layer, comprising: gate and data lines formed on the array substrate and defining a pixel region, wherein the thin film transistor is located in a device area of the pixel region; a light-shielding pattern arranged on the array substrate in the device area; an auxiliary line connected to the light-shielding pattern and supplying a constant voltage to the light-shielding pattern, wherein the auxiliary line is parallel to and spaced apart from one of the gate and data lines; a buffer layer of an inorganic material and located on the light-shielding pattern and a surface of the array substrate, wherein the oxide semiconductor layer is located on the buffer layer and the light-shielding pattern; an inter-insulating layer on the buffer layer, wherein the oxide semiconductor layer includes an active portion located entirely on the light-blocking pattern and having a channel formed thereon, and conductive portions located on sides of the active portion. | 07-02-2015 |
Joo-Woong Yoon, Goyang-Si KR
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20120260274 | Method and system for providing wireless LAN service using rental digital television - A method and system for providing a wireless LAN service using a rental digital television is provided. When a wireless-LAN-embedded digital television leased to a first user is turned on, the digital television accesses a management authentication server using a service server included in the digital television to determine whether or not the first user is a lease service subscriber. A TV tuner of the digital television is activated if the first user is a lease service subscriber. When a terminal of a second user has accessed an access point of the digital television, the digital television accesses the management authentication server using the service server to determine whether or not the second user is a wireless LAN service subscriber. A wireless LAN service is provided to the terminal of the second user if the second user is a wireless LAN service subscriber. | 10-11-2012 |
Kyoungryul Yoon, Goyang-Si KR
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20100112777 | METHOD OF FORMING A SEMICONDUCTOR DEVICE - A method of forming a semiconductor device includes forming a bottom electrode having a top surface and a side surface on a semiconductor substrate, performing a tilted ion implantation process to supply ions to the top surface of the bottom electrode and to a portion of the side surface of the bottom electrode, and forming a dielectric layer on the bottom electrode. The formation of the dielectric layer is delayed at the ion-supplied top surface of the bottom electrode and the ion-supplied portion of the side surface of the bottom electrode. | 05-06-2010 |
Kyoung-Ryul Yoon, Goyang-Si KR
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20090195962 | MULTILAYER ELECTRODE STRUCTURES INCLUDING CAPACITOR STRUCTURES HAVING ALUMINUM OXIDE DIFFUSION BARRIERS - A multilayer electrode structure has a conductive layer including aluminum, an oxide layer formed on the conductive layer, and an oxygen diffusion barrier layer. The oxide layer includes zirconium oxide and/or titanium oxide. The oxygen diffusion barrier layer is formed at an interface between the conductive layer and the oxide layer by re-oxidizing the oxide layer. The oxygen diffusion barrier layer includes aluminum oxide. | 08-06-2009 |
20090250741 | Semiconductor device and gate structure having a composite dielectric layer and methods of manufacturing the same - A semiconductor device and/or gate structure having a composite dielectric layer and methods of manufacturing the same is provided. In the semiconductor device, gate structure, and methods provided, a first conductive layer may be formed on a substrate. A native oxide layer formed on the first conductive layer may be removed. A surface of the first conductive layer may be nitrided so that the surface may be altered into a nitride layer. A composite dielectric layer including the first and/or second dielectric layers may be formed on the nitride layer. A second conductive layer may be formed on the composite dielectric layer. The first dielectric layer may include a material having a higher dielectric constant. The second dielectric layer may be capable of suppressing crystallization of the first dielectric layer. | 10-08-2009 |
20100009508 | Methods of fabricating stack type capacitors of semiconductor devices - Provided are methods of fabricating capacitors of semiconductor devices, the methods including: forming a lower electrode on a semiconductor substrate, performing a pre-process operation on the lower electrode for suppressing deterioration of the lower electrode during a process, forming a dielectric layer on the lower electrode using a source gas and an ozone gas, and forming an upper electrode on the dielectric layer, wherein the pre-process operation and the forming of the dielectric layer may be performed in one device capable of atomic layer deposition. | 01-14-2010 |
20100240191 | METHOD OF FORMING SEMICONDUCTOR DEVICE HAVING A CAPACITOR - A method of forming a semiconductor device includes forming a lower electrode layer on a substrate, forming a surface oxide layer on the lower electrode layer, partially removing the lower electrode layer to form a lower electrode, removing the surface oxide layer to expose the lower electrode, forming a capacitor dielectric layer on the lower electrode, and forming an upper electrode on the capacitor dielectric layer. | 09-23-2010 |
Kyungjin Yoon, Goyang-Si KR
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20140183485 | BLUE FLUORESCENT COMPOUNDS AND ORGANIC LIGHT EMITTING DIODE DEVICES USING THE SAME - A blue fluorescent compound is disclosed. The blue fluorescent compound represented by the following Chemical Formula 1, | 07-03-2014 |
Kyung-Jin Yoon, Goyang-Si KR
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20160111650 | SPACE-THROUGH CHARGE TRANSFER COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE USING THE SAME - Discussed is a space-through charge transfer compound including a naphthalene core; an electron donor moiety selected from carbazole and phenylcarbazole; and an electron acceptor moiety selected from pyridine, diazine, triazole, and phenyl benzodiazole, wherein the electron donor moiety and the electron acceptor moiety are combined to first and eighth positions of the naphthalene core with a benzene linker, respectively. | 04-21-2016 |
20160111659 | DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE USING THE SAME - Discussed is a delayed fluorescence compound of Formula 1: | 04-21-2016 |
20160111660 | DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE USING THE SAME - Discussed is a delayed fluorescence compound including a first electron donor moiety of indolo-[3,2,1-j,k]carbazole; a second electron donor moiety selected from indolo-[3,2,1-j,k]carbazole, carbazole, or triphenylamine; and an electron acceptor moiety selected from dibenzothiophene sulfone or diphenyl sulfone, wherein the first and second electron donor moieties are combined to the electron acceptor moiety, and the electron acceptor moiety is combined to a third position or a sixth position of the first electron donor moiety. | 04-21-2016 |
20160133856 | DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE USING THE SAME - Embodiments relate to a delayed fluorescence compound of Formula 1: | 05-12-2016 |
Kyung Joon Yoon, Goyang-Si KR
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20130270580 | Flat Panel Display Device and Method of Manufacturing the Same - A flat panel display device and method of manufacturing the display device. The display device comprises a first substrate and a connection pad located along a side of the first substrate. A second substrate overlaps with the first substrate, wherein the second substrate does not overlap with an exposed portion of the first substrate. A first contact pad electrically couples the second substrate and the first substrate. A first distance from the side of the first substrate to a boundary between the exposed portion of the first substrate and the second substrate is greater than a second distance from the side of the first substrate to the first contact pad. The display device may be, for example, a touch capable display device that uses the first contact pad to transfer touch sensing signals from the second substrate to the first substrate. | 10-17-2013 |
Myong Geun Yoon, Goyang-Si KR
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20090257639 | METHOD OF TRACKING EYEBALL IN EYEBALL TUMOR TREATMENT - Disclosed herein is a method of tracking the movement of an eyeball in eyeball tumor treatment. The method includes a calibration step of storing an actual length for each pixel of an image in a storage unit, a template image generation step of storing a patient's eyeball image as a template image of the patient's eyeball in the storage unit, an eyeball location tracking step of, during the treatment of the patient's eyeball, determining whether movement of the treatment image has occurred by comparing treatment images of the patient's eyeball in real time with the template image, and a control step of stopping the operation of the proton beam output device if the movement of the treatment image deviates from a preset tolerance range, and keeping operation of the proton beam output device normal if the movement of the treatment image is within the tolerance range. | 10-15-2009 |
Seok Kyu Yoon, Goyang-Si KR
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20140345212 | SOLAR LIGHT ROOF PANEL ABUTMENT STRUCTURE - A roof panel abutment structure is disclosed. The structure comprises; a roof frame, a first roof panel having one end coupled to the roof frame, the one end formed in a shape in which a recess is inserted between a pair of ridges on a cross section thereof, a bolt fastened to the recess portion to fix the first roof panel to the roof frame; a second roof panel having an opposite end thereof coupled to one end of the first roof panel; a first adaptor having a base and a wing portion connected to both side of the base, wherein the base is fixed to the recess portion by means of the fastening of the bolt, and the wing portion is coupled to both side of T groove, a second adaptor formed in a shape corresponding to the shape of T groove, a clamp installed such that a bottom is coupled to the second adaptor, and a solar panel coupled to the clamp and installed to cover the roof panel. The roof panel abutment has increased strength, and even if a portion of the roof panel is deformed, the upper panel is not disengaged so as to maintain the abutment structure. | 11-27-2014 |
Sooyoung Yoon, Goyang-Si KR
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20140183478 | FLEXIBLE ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A flexible organic light-emitting display device and a method of manufacturing the flexible organic light-emitting display device are provided. The flexible organic light-emitting display device comprises a lower flexible substrate assembly and an upper flexible substrate assembly that are bonded by a bonding layer. The lower flexible substrate assembly includes a first flexible substrate, a thin film transistor formed on the first flexible substrate, a white organic light-emitting element formed on the thin film transistor, and an encapsulation layer formed on the white organic light-emitting element. The upper flexible substrate assembly comprises a second flexible substrate, an interlayer and a touch sensing unit formed on the interlayer layer. The interlayer may be at least one of a color filter layer, a transparent resin layer, an insulating film layer and a second flexible substrate. | 07-03-2014 |
20160099428 | Flexible Organic Light-Emitting Display Device and Method for Manufacturing the Same - A flexible organic light-emitting display device and a method of manufacturing the flexible organic light-emitting display device are provided. The flexible organic light-emitting display device comprises a lower flexible substrate assembly and an upper flexible substrate assembly that are bonded by a bonding layer. The lower flexible substrate assembly includes a first flexible substrate, a thin film transistor formed on the first flexible substrate, a white organic light-emitting element formed on the thin film transistor, and an encapsulation layer formed on the white organic light-emitting element. The upper flexible substrate assembly comprises a second flexible substrate, an interlayer and a touch sensing unit formed on the interlayer layer. The interlayer may be at least one of a color filter layer, a transparent resin layer, an insulating film layer and a second flexible substrate. | 04-07-2016 |
Soo Young Yoon, Goyang-Si KR
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20080231769 | Liquid crystal display device and method of driving the same - A liquid crystal display device and a method of driving the same is disclosed. The liquid crystal display device includes a liquid crystal panel including a liquid crystal panel including a plurality of first and second pixel cells supplied with data of the opposite polarities to display a picture, and a pre-charging unit to electrically connect a first one of the first pixel cells and a first one of the second pixel cells to each other just prior to a period of supplying the data to the first ones first and second pixel cells, and to electrically disconnect the first ones of the first and second pixel cells from each other for a period of supplying the data to the first and second pixel cells. | 09-25-2008 |
20090256794 | SHIFT REGISTER - A shift register includes a plurality of stages for sequentially outputting scan pulses to drive a plurality of gate lines, wherein each of the stages includes a set node, a pull-up switching device for outputting a corresponding scan pulse according to a logic state of the set node, at least two reset nodes, at least two pull-down switching devices, each of the pull-down switching devices being connected to a corresponding reset node to output an off voltage according to a voltage level of the corresponding reset node, and a node controller for controlling logic states of the nodes of a corresponding stage and logic states of the nodes of stages different from the corresponding stage together, wherein the node controllers of the stages control an output order of the scan pulses from the stages according to a forward voltage and reverse voltage having opposite phases. | 10-15-2009 |
20120118478 | METHOD FOR MANUFACTURING FLEXIBLE FLAT DEVICE - Disclosed is a method for manufacturing a flexible device comprising: forming an adhesive layer on a support substrate; adhering a flexible substrate onto the adhesive layer; forming a device layer on the flexible substrate; and separating the support substrate from the flexible substrate, wherein the adhesive layer comprises a self-assembled monolayer (SAM). | 05-17-2012 |
Sung Hoe Yoon, Goyang-Si KR
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20100253894 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME HAVING SPACER IN ALIGNMENT GROOVE IN WHICH THE GROOVE WIDTH IS GREATER THAN THE SPACER DIAMETER - A liquid crystal display device, and a method for fabricating the same is described, in which an alignment film is formed divided into a plurality of sub-alignment films spaced from each other, and a column spacer is formed in the space between the sub-alignment films. The liquid crystal display device includes a first substrate, and a second substrate opposite to each other, a first alignment film on the second substrate, the first alignment film having a first alignment film groove in a predetermined portion, a first spacer in the first alignment film groove, and a liquid crystal layer between the first substrate and the second substrate. | 10-07-2010 |
Sung Hwan Yoon, Goyang-Si KR
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20120013818 | LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is an LCD device including: a liquid crystal panel including an upper substrate and a lower substrate; a backlight unit supplying light to the liquid crystal panel; a guide frame guiding a location of the liquid crystal panel and a location of the backlight unit; and a rear set cover and front set cover accommodating the liquid crystal panel, the backlight unit, and the guide frame, and serving as a cover of a product, wherein the front set cover comprises an bezel part facing a side of the upper substrate, and being not formed on a top of the upper substrate. | 01-19-2012 |
20140293574 | DISPLAY APPARATUS - A display apparatus includes a display panel including lower and upper substrates confronting each other, and a film member combined with the upper substrate; and a panel support member to support the display panel to expose the front and lateral sides of the display panel to the outside. | 10-02-2014 |
Sungwook Yoon, Goyang-Si KR
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20160133185 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device according to an embodiment includes a display panel including n (n is a natural number) number of horizontal lines, an ith (i is a natural number satisfying a condition of 1 | 05-12-2016 |
Sung Wook Yoon, Goyang-Si KR
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20150144908 | ORGANIC LIGHT EMITTING DISPLAY PANEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME - Discussed is an organic light emitting display panel and an organic light emitting display device including the same. In the organic light emitting display panel, each of a plurality of unit pixels includes first to third driving transistors respectively connected to the first to third organic light emitting diodes, a first contact hole connected to one electrode of the first organic light emitting diode, a second contact hole connected to one electrode of the second organic light emitting diode, and a third contact hole connected to one electrode of the third organic light emitting diode, and are arranged in a matrix. | 05-28-2015 |
Woong Sup Yoon, Goyang-Si KR
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20130065187 | METAL POWDER IGNITION APPARATUS, METAL POWDER IGNITION METHOD, COMPACT METAL POWDER COMBUSTION APPARATUS AND METAL POWDER COMBUSTION METHOD USING WATER PLASMA - A metal powder ignition apparatus using water plasma is provided. The metal powder ignition apparatus includes an ignition apparatus for igniting and combusting metal powder by injecting the water plasma into a mixture of the metal powder and steam functioning as an oxidizer for burning the metal powder. | 03-14-2013 |