Patent application number | Description | Published |
20080311029 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method - A cadmium sulfide nanocrystal, wherein the cadmium sulfide nanocrystal shows maximum luminescence peaks at two or more wavelengths and most of the atoms constituting the nanocrystal are present at the surface of the nanocrystal to form defects. | 12-18-2008 |
20090236983 | METHOD FOR PREPARING MULTILAYER OF NANOCRYSTALS, AND ORGANIC-INORGANIC HYBRID ELECTROLUMINESCENCE DEVICE COMPRISING MULTILAYER OF NANOCRYSTALS PREPARED BY THE METHOD - A method for preparing a multilayer of nanocrystals. The method includes the steps of (i) coating nanocrystals surface-coordinated by a photosensitive compound, or a mixed solution of a photosensitive compound and nanocrystals surface-coordinated by a material miscible with the photosensitive compound, on a substrate, drying the coated substrate, and exposing the dried substrate to UV light to form a first monolayer of nanocrystals, and (ii) repeating the procedure of step (i) to form one or more monolayers of nanocrystals on the first monolayer of nanocrystals. Further, an organic-inorganic hybrid electroluminescence device using a multilayer of nanocrystals prepared by the method as a luminescent layer. The luminescent efficiency and luminescence intensity of the electroluminescence device can be enhanced, and the electrical properties of the electroluminescence device can be controlled by the use of the multilayer of nanocrystals as a luminescent layer. | 09-24-2009 |
20090239074 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method - A semiconductor nanocrystal, wherein the semiconductor nanocrystal shows maximum luminescence peaks at two or more wavelengths and most of the atoms constituting the nanocrystal are present at the surface of the nanocrystal to form defects | 09-24-2009 |
20090267050 | METHOD OF PREPARING CADMIUM SULFIDE NANOCRYSTALS EMITTING LIGHT AT MULTIPLE WAVELENGTHS, AND CADMIUM SULFIDE NANOCRYSTALS PREPARED BY THE METHOD - A cadmium sulfide nanocrystal, wherein the cadmium sulfide nanocrystal shows maximum luminescence peaks at two or more wavelengths and most of the atoms constituting the nanocrystal are present at the surface of the nanocrystal to form defects. | 10-29-2009 |
20100173434 | NANOCRYSTAL ELECTROLUMINESCENCE DEVICE AND FABRICATION METHOD THEREOF - A nanocrystal electroluminescence device comprising a polymer hole transport layer, a nanocrystal light-emitting layer and an organic electron transport layer wherein the nanocrystal light-emitting layer is independently and separately formed between the polymer hole transport layer and the organic electron transport layer. According to the nanocrystal electroluminescence device, since the hole transport layer, the nanocrystal light-emitting layer and the electron transport layer are completely separated from one another, the electroluminescence device provides a pure nanocrystal luminescence spectrum having limited luminescence from other organic layers and substantially no influence by operational conditions, such as voltage. Further, a method for fabricating the nanocrystal electroluminescence device. | 07-08-2010 |
20110287566 | METHOD FOR FABRICATING AN ELECTROLUMINESCENCE DEVICE - A nanocrystal electroluminescence device comprising a polymer hole transport layer, a nanocrystal light-emitting layer and an organic electron transport layer wherein the nanocrystal light-emitting layer is independently and separately formed between the polymer hole transport layer and the organic electron transport layer. According to the nanocrystal electroluminescence device, since the hole transport layer, the nanocrystal light-emitting layer and the electron transport layer are completely separated from one another, the electroluminescence device provides a pure nanocrystal luminescence spectrum having limited luminescence from other organic layers and substantially no influence by operational conditions, such as voltage. Further included is a method for fabricating the nanocrystal electroluminescence device. | 11-24-2011 |
20120225542 | METHOD FOR PREPARING MULTILAYER OF NANOCRYSTALS, AND ORGANIC-INORGANIC HYBRID ELECTROLUMINESCENCE DEVICE COMPRISING MULTILAYER OF NANOCRYSTALS PREPARED BY THE METHOD - A method for preparing a multilayer of nanocrystals. The method includes the steps of (i) coating nanocrystals surface-coordinated by a photosensitive compound, or a mixed solution of a photosensitive compound and nanocrystals surface-coordinated by a material miscible with the photosensitive compound, on a substrate, drying the coated substrate, and exposing the dried substrate to UV light to form a first monolayer of nanocrystals, and (ii) repeating the procedure of step (i) to form one or more monolayers of nanocrystals on the first monolayer of nanocrystals. Further, an organic-inorganic hybrid electroluminescence device using a multilayer of nanocrystals prepared by the method as a luminescent layer. | 09-06-2012 |
20120267616 | METHOD FOR PREPARING MULTILAYER OF NANOCRYSTALS, AND ORGANIC-INORGANIC HYBRID ELECTROLUMINESCENCE DEVICE COMPRISING MULTILAYER OF NANOCRYSTALS PREPARED BY THE METHOD - Disclosed herein is a method for preparing a multilayer of nanocrystals. The method comprises the steps of (i) coating nanocrystals surface-coordinated by a photosensitive compound, or a mixed solution of a photosensitive compound and nanocrystals surface-coordinated by a material miscible with the photosensitive compound, on a substrate, drying the coated substrate, and exposing the dried substrate to UV light to form a first monolayer of nanocrystals, and (ii) repeating the procedure of step (i) to form one or more monolayers of nanocrystals on the first monolayer of nanocrystals. | 10-25-2012 |
Patent application number | Description | Published |
20100240725 | NOVEL 1,3-DIHYDRO-5-ISOBENZOFURANCARBONITRILE DERIVATIVES AND PHARMACEUTICAL COMPOSITION THEREOF FOR THE TREATMENT OF PREMATURE EJACULATION - Disclosed herein are novel 1,3-dihydro-5-isobenzofurancarbonitrile derivatives represented by Formula 1, or pharmaceutically acceptable salts thereof. Also disclosed is a pharmaceutical composition for treating or preventing premature ejaculation including the compound. The 1,3-dihydro-5-isobenzofurancarbonitrile derivatives have a short half-life and inhibit the ejaculation process by selectively inhibiting serotonin reuptake via a serotonin reuptake transporter present in a presynaptic neuron. Thus, the compounds are useful in the treatment and prevention of premature ejaculation. | 09-23-2010 |
20100313343 | APPARATUS AND METHOD FOR CONTROLLING OPENING AND CLOSING UNIT BY USING COUNTER ELECTROMOTIVE FORCE OF MOTOR - An apparatus for controlling a rotational movement of an opening and closing unit by using a counter electromotive force of a motor includes: a motor driving unit that drives an electric damper by driving a motor to operate the opening and closing unit; a position detecting unit that detects the position of the opening and closing unit operated by the motor driving unit; a power intercepting unit that receives a signal of detecting the position of the opening and closing unit from the position detecting unit, and cuts off power if it determines that the opening and closing unit is at a pre-set position based on the received position detect signal; and a counter electromotive force generating unit that generates a counter electromotive force of the motor when the power intercepting unit cuts off power. | 12-16-2010 |
20110061608 | DEVICE FOR SUPPLYING WARM WATER AND METHOD THEREOF - Provided is a device for supplying warm water and a method thereof. The device for supplying warm water includes a first heater configured to have a first set capacity and heating received water, a second heater configured to have a second set capacity greater than the first set capacity and heating received water, and a control part calculating heater driving cycles of the first heater and the second heater according to a set water temperature, and driving the first heater and the second heater according to the heater driving cycles. The control part calculates the heater driving cycle of the first heater by using a phase control method, and calculates the heater driving cycle of the second heater by using a zero-crossing control method. | 03-17-2011 |
20130091627 | HEATER INCLUDING ELECTRICAL LEAKAGE BREAKER CIRCUIT, METHOD OF BREAKING ELECTRICAL LEAKAGE USING THE SAME, AND BIDET INCLUDING THE SAME - A heater includes: a power source for supplying power; a heating section for receiving power from the power source and converting the received power into heat energy; an electrical leakage breaker circuit for cutting off a power transfer from the power source to the heating section; and a control section for receiving leaked current information from the electrical leakage breaker circuit and operating the electrical leakage breaker circuit when the leaked current amount exceeds a preset amount or electrical leakage breaker state information is stored, wherein when the power transfer is cut off, the control section stores the electrical leakage breaker state information. | 04-18-2013 |
20140172178 | CONTROL METHOD OF AN IN-HOUSE DEVICE USING A CONTROL KIT AND CONTROL METHOD FOR A WATER PURIFIER USING A CONTROL KIT - There is provided a control method of an in-house device using a control kit having a communications unit communicating with the in-house device and an interface unit, including: the control kit receiving state information including product information regarding the in-house device from the in-house device; the control kit displaying the received state information through the interface unit; the control kit receiving information regarding alteration in the state information regarding the in-house device through the interface unit; and the control kit transmitting the received information regarding the alteration in the state information to the in-house device, wherein the product information regarding the in-house device includes one or more of a product identification number, a product name, a production configuration block diagram, and a product operation setting value of the in-house device. | 06-19-2014 |
Patent application number | Description | Published |
20090289958 | DISPLAY MODE SWITCHING DEVICE AND METHOD FOR MOBILE TERMINAL - The present application relates to a display mode switching device and method for a portable electronic device. In particular, the present application relates to a portable electronic device that can switch display modes of an integrated display and input device to facilitate composition of a text message by switching between a portrait mode and a landscape mode. A portable electronic device may use a display mode switching method in which a posture of the portable electronic device can be checked, and a display mode can be selected based on the posture. A portrait-mode text messaging composition window with a portrait-mode key map and a landscape-mode text messaging composition window with a landscape-mode key map can be displayed in the selected display mode. | 11-26-2009 |
20130120276 | DISPLAY MODE SWITCHING DEVICE AND METHOD FOR MOBILE TERMINAL - The present application relates to a display mode switching device and method for a portable electronic device. In particular, the present application relates to a portable electronic device that can switch display modes of an integrated display and input device to facilitate composition of a text message by switching between a portrait mode and a landscape mode. A portable electronic device may use a display mode switching method in which a posture of the portable electronic device can be checked, and a display mode can be selected based on the posture. A portrait-mode text messaging composition window with a portrait-mode key map and a landscape-mode text messaging composition window with a landscape-mode key map can be displayed in the selected display mode. | 05-16-2013 |
20150117729 | POLYP DETECTION APPARATUS AND METHOD OF OPERATING THE SAME - A polyp detection apparatus and a method of operating the same are provided. The method of operating a polyp detection apparatus includes: generating an image of an object; detecting a polyp candidate region based on the generated image; detecting a reflected light region within the detected polyp candidate region; and displaying a final polyp region by excluding the detected reflected light region from the polyp candidate region. | 04-30-2015 |
20160077059 | ULTRASONIC PROBE, METHOD OF WORKING THE SAME, AND MOUNTING DEVICE - An ultrasonic probe, a method of operating the same, and a mounting device are provided. The ultrasonic probe includes a main body configured to transmit and receive ultrasound, a heat storage including a phase-change material configured to store heat being generated by the main body, and a display configured to display an amount of the stored heat. | 03-17-2016 |
20160077736 | DISPLAY MODE SWITCHING DEVICE AND METHOD FOR MOBILE TERMINAL - The present application relates to a display mode switching device and method for a portable electronic device. In particular, the present application relates to a portable electronic device that can switch display modes of an integrated display and input device to facilitate composition of a text message by switching between a portrait mode and a landscape mode. A portable electronic device may use a display mode switching method in which a posture of the portable electronic device can be checked, and a display mode can be selected based on the posture. A portrait-mode text messaging composition window with a portrait-mode key map and a landscape-mode text messaging composition window with a landscape-mode key map can be displayed in the selected display mode. | 03-17-2016 |
Patent application number | Description | Published |
20100308949 | MULTILAYER POWER INDUCTOR USING SHEETS CHARGED WITH SOFT MAGNETIC METAL POWDER - The present invention relates to a multilayer power inductor in which sheets are charged with a soft magnetic metal alloy powder having a shape optimized along a magnetic path, pattern circuits made from conductive materials are formed on the sheets, and via holes are formed through the sheets to easily connect pattern circuits. The power inductor of the present invention is manufactured by stacking the above-described sheets into multiple layers. The sheets of the inductor of the present invention are charged with soft magnetic metal powder having a high magnetization density, and fine gaps are distributed among the powder the shape of which is optimized along a magnetic path to ensure high current superposition characteristics which allow the use of 1A to several tens of A without causing leakage flux, and ensure stable inductance to a high frequency domain of the 10 MHz band. Further, the present invention is advantageous as it provides an inductor with a thin width, a large area, high inductance and high direct current superposition characteristics. | 12-09-2010 |
20120105188 | STACKED INDUCTOR USING MAGNETIC SHEETS, AND METHOD FOR MANUFACTURING SAME - The present invention relates to a multilayered chip power inductor with high direct current superposition characteristics and high-frequency characteristics, particularly to a multilayered chip power inductor using as magnetic materials a magnetic sheet filled up with soft magnetic metal powder and a magnetic core. The present invention is to provide a multilayered chip power inductor achieving high inductance and direct current superposition characteristics. In order to achieve the objective, the present invention provides a multilayered chip power inductor using a magnetic sheet, characterized in that a plurality of magnetic sheets are laminated, wherein an electrical conductive circuit is formed on the surfaces of said sheets; that a terminal is formed at an outermost part; that said electrical conductive circuit and said terminal are electrically connected through via holes, and form a circuit in the form of a coil; and that a magnetic core is inserted into said circuit, and a method for manufacturing the same. | 05-03-2012 |
20160027572 | METHOD OF MANUFACTURING A MULTILAYERED CHIP POWER INDUCTOR - The present invention relates to a multilayered chip power inductor with high direct current superposition characteristics and high-frequency characteristics, particularly to a multilayered chip power inductor using as magnetic materials a magnetic sheet filled up with soft magnetic metal powder and a magnetic core. The present invention is to provide a multilayered chip power inductor achieving high inductance and direct current superposition characteristics. In order to achieve the objective, the present invention provides a multilayered chip power inductor using a magnetic sheet, characterized in that a plurality of magnetic sheets are laminated, wherein an electrical conductive circuit is formed on the surfaces of said sheets; that a terminal is formed at an outermost part; that said electrical conductive circuit and said terminal are electrically connected through via holes, and form a circuit in the form of a coil; and that a magnetic core is inserted into said circuit, and a method for manufacturing the same. | 01-28-2016 |
Patent application number | Description | Published |
20120229088 | CHARGER FOR ELECTRIC VEHICLE - Disclosed herein is a charger for electric vehicles, which has a wide output voltage range. The charger is a slow charger having an improved configuration to respond to a wide output voltage range as well as output change. The charger may achieve limited switching loss and reduced noise via soft-switching operation, thereby enabling high-efficiency large-power Power Factor Correction (PFC) and increasing conversion efficiency of a DC/DC converter. | 09-13-2012 |
20120235626 | BATTERY CHARGING APPARATUS - A battery charging apparatus includes a converting unit, first and second charging units and a switching unit. The converting unit separately convert AC power into a first voltage and a second voltage. The first charging unit drops the converted first voltage and charge a high voltage battery with the dropped first voltage. The second charging unit drops the converted second voltage or a third voltage of the high voltage battery, and charges an auxiliary battery with the dropped second or third voltage. The switching unit performs, in a first mode, the charging of the high voltage battery and the auxiliary battery by the AC power, and in a second mode, stops the charging of the high voltage battery by the AC power and performs the charging of the auxiliary battery by the third voltage. | 09-20-2012 |
20130119932 | BATTERY CHARGING APPARATUS - A battery charging apparatus includes an input power processing unit configured to receive an AC power and convert the received AC power into an output voltage for power conversion; a hybrid power converting unit configured to use a common transformer to separately convert the output voltage of the input power processing unit into a first voltage and a second voltage for charging a high voltage battery and an auxiliary battery; a high voltage charging unit configured to drop the first voltage output from the hybrid power converting unit and charge the high voltage battery with the dropped first voltage; and an auxiliary voltage charging unit configured to generate an auxiliary voltage by dropping the second voltage output from the hybrid power converting unit or a voltage of the high voltage battery, and charge the auxiliary battery with the auxiliary voltage. | 05-16-2013 |
Patent application number | Description | Published |
20140246429 | FOOD CONTAINER HAVING NANOSTRUCTURED HYDROPHOBIC SURFACE AND MANUFACTURING METHOD THEREOF - The present invention relates to a food container made of a plastic material and having a nano-structured hydrophobic surface, including: a plurality of nano-structures formed on a surface of the food container; and a first hydrophobic thin film coated on an upper side of the surface, on which the nano-structures are formed, and a manufacturing method thereof. According to the present invention, it is possible to provide the food container having the nano-structured hydrophobic surface capable of having excellent gas blocking performance, as well as hydrophobicity, and the manufacturing method thereof. | 09-04-2014 |
20140332437 | FOOD CONTAINER HAVING IMPROVED OXYGEN BARRIER PROPERTIES AND MANUFACTURING METHED THEREOF - There are provided a food container having improved oxygen barrier properties and a manufacturing method thereof. The food container includes a container made of a plastic material, a buffer thin layer formed on a surface of the container and having a thickness of 5 to 30 nm, and an oxygen barrier thin layer formed on the buffer thin layer. Accordingly, it is possible to provide a food container and a manufacturing method thereof, which can remarkably improve oxygen barrier properties by depositing, using a plasma method, an oxygen barrier thin layer on a porous plastic container having low surface energy without breaking the oxygen barrier thin layer. | 11-13-2014 |
20150203270 | FOOD CONTAINER HAVING SI-DLC LAYER AND MANUFACTURING METHOD THEREOF - There are provided a food container having a silicon incorporated diamond like carbon (Si-DLC) layer and a method thereof. The food container includes a container made of a plastic material; an intermediate thin layer formed on a surface of the container; and a Si-DLC layer formed on the intermediate thin layer. Accordingly, it is possible to provide porous plastic container having a Si-DLC layer and a manufacturing method thereof, which can implement high oxygen barrier properties and excellent mechanical characteristics by stably depositing a Si-DLC layer on a food container having lower surface energy without breaking the Si-DLC layer. | 07-23-2015 |
Patent application number | Description | Published |
20090033982 | METHOD AND APPARATUS FOR INSTALLING PRINTER DRIVER OF IMAGE FORMING APPARATUS IN PRINTING ENVIRONMENT USING UNIVERSAL PRINTER DRIVER - A method and apparatus for installing a printer driver of an image forming apparatus in a printing environment using a universal printer driver, the method including: displaying one or more functions that are supported by one or more image forming apparatuses connected to the printing environment; selecting at least one function from among the displayed functions; and installing a printer driver of a connected image forming apparatus that supports the selected at least one function. Thus, even if a model name of the printer driver of the image forming apparatus to be used is not recognized, a printer driver of the image forming apparatus that supports the functions to be used can be installed. | 02-05-2009 |
20130067452 | MANAGEMENT SERVER, HOST DEVICE, AND APPLICATION MANAGEMENT METHOD - An application management method, computer-readable medium, server, and host device are provided. The application management method includes receiving policy information including a management policy for an application used by a host device from the management server, receiving an installation program for the application based on the policy information, and installing the installation program in the host device based on the policy information. | 03-14-2013 |
20140013208 | Device Control Method And System Using XML Document - A device control method and system that sets a control setting through a user interface generated by using an XML (eXtensible Markup Language) document is provided. Operation control of a device is set through a user interface that is generated using an XML (eXtensible Markup Language) document. A user interface is generated for control settings of a device based on received first information, second information corresponding to control setting values is input through the user interface, and the second information is transmitted to the device and corresponding control settings of the device are set. Accordingly, operation control of the device can be controlled through a user interface by using a single standardized document regardless of the type of device. | 01-09-2014 |
Patent application number | Description | Published |
20110058203 | Host apparatus connected to image forming apparatus and print control method thereof - A print control method of a host apparatus which is connected to at least one image forming apparatus in a network, the method including receiving changed IP information from the at least one image forming apparatus; determining whether the host apparatus performs a print job with respect to the image forming apparatus which has the changed IP information; holding the print job if there is the print job; changing a print option for the print job; and transmitting print data corresponding to the print job according to the changed print option. With this, the apparatus and the method may normally perform a print job by changing a port of an image forming apparatus and prevent data loss due to a failure to change the port normally even if there is a print job for an image forming apparatus whose IP address is changed. | 03-10-2011 |
20110137979 | SERVER CONNECTED TO IMAGE FORMING APPARATUS AND CLIENT, CLIENT, AND METHOD OF REMOTELY INSTALLING DRIVER OF IMAGE FORMING APPARATUS - A server connected to an image forming apparatus and a client, a client, and a method of remotely installing a driver of the image forming apparatus. A method of remotely installing a driver of an image forming apparatus in which a server is connected to at least one image forming apparatus and at least one client, the method including selecting at least one client where a driver of the image forming apparatus is to be installed, selecting a kind of at least one driver to be installed in the selected at least one client, receiving status information from the selected at least one client, displaying installation information of the driver on the at least one selected client according to the received status information, and selectively installing the driver in the selected at least one client according to the display installation information. | 06-09-2011 |
20110307907 | MANAGEMENT APPARATUS AND METHOD OF MANAGING DEVICE DRIVER OF MANAGEMENT APPARATUS - A management apparatus to manage a device driver using a device driver package or a device driver configuration package and a method of managing the device driver of the management apparatus are provided. The management apparatus and the method are to deploy at least one of a device driver package to install a device driver using the device driver or a common device driver corresponding to at least one image forming apparatus and a device driver configuration package to modify a configuration of an installed device driver. | 12-15-2011 |
Patent application number | Description | Published |
20130175509 | CONDENSED-CYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE INCLUDING THE SAME - Embodiments of the present invention are directed to a condensed-cyclic compound and an OLED including the same. | 07-11-2013 |
20150055326 | COMPLEX PRISM SHEET - This invention relates to a complex prism sheet which is configured such that heat-resistant coating layers are formed on both surfaces of a substrate layer, thus preventing wrinkling or curling of the complex prism sheet due to heat generated from a light source, and increasing concealment and electro-optic characteristics, ultimately improving properties of a light crystal display. This complex prism sheet can be usefully applied to television (TV) sets, monitors, notebook personal computers (NBPCs), etc., which are required to have heat resistance, slimness and concealment because of an increasing use of a light emitting diode (LED) light source these days. | 02-26-2015 |
20150056413 | OPTICAL SHEET - The present invention relates to an optical sheet used in a liquid crystal display device, and relates to an optical sheet which comprises a resin curing layer made of a curable resin composition comprising metal oxide nanoparticles, and thus is easy to handle and not liable to be damaged from external shocks, and can prevent reduction in luminance due to damage and at the same time achieve a high refractive index. | 02-26-2015 |
Patent application number | Description | Published |
20100171396 | PIEZOELECTRIC ACTUATOR, METHOD OF MANUFACTURING THE SAME AND METHOD OF MANUFACTURING A PRINT HEAD - A piezoelectric actuator includes a first electrode layer, a piezoelectric layer and a second electrode layer. The first electrode layer is formed on a vibration plate. The piezoelectric layer is formed on the first electrode layer, the piezoelectric layer comprising piezoelectric particles formed on the surface of a self-assembled monolayer. The second electrode layer is formed on the piezoelectric layer to face the first electrode layer. Thus, a self-assembled monolayer is formed, so that the piezoelectric characteristics of a piezoelectric layer and/or the stiffness of the piezoelectric layer may be increased. Thus, piezoelectric characteristics of the piezoelectric actuator may be enhanced, and the required voltage, which is required to realize a proper deformation amount of the piezoelectric actuator, may be decreased. Moreover, the stiffness of the piezoelectric actuator may be increased, so that the vibration remaining at the piezoelectric actuator may be minimized even though the driving is finished. | 07-08-2010 |
20120194602 | ASSEMBLY METHOD OF INKJET PRINTHEAD ASSEMBLY AND INKJET PRINTHEAD ASSEMBLY USING THE SAME - The present invention relates to an assembly method of an inkjet printhead assembly and an inkjet printhead assembly using the same, and more particularly, to an assembly method of an inkjet printhead assembly capable of securing a relative position between nozzles within a small error range in an inkjet printhead assembly having a side shooting head structure in which two or more head chips are bonded to a single bezel, and an inkjet printhead assembly using the same. | 08-02-2012 |
20150029416 | TOUCH SENSOR - Embodiments of the invention provide a touch sensor, including a window substrate, and bezel layers formed along an outer circumference on the window substrate. The bezel layer includes a photochromic compound or a thermochromic compound expressing at least two colors. | 01-29-2015 |
20150101853 | TOUCH SENSOR - Embodiments of the invention provide a touch sensor including a window substrate and a bezel layer formed on outer edges of one surface of the window substrate, wherein the bezel layer includes a printed layer formed on the window substrate, a medium layer formed on the printed layer and having a refractive index lower than that of the printed layer, and a reflective layer formed on the medium layer. According to at least one embodiment, the bezel layer formed on the window substrate is reduced in thickness and various colors are more easily implemented. | 04-16-2015 |
20150145826 | TOUCH SENSOR - Embodiments of the invention provide a touch sensor including a substrate, and an electrode on the substrate. The electrode includes a first diffusion barrier contacting the substrate, an intermediate layer formed on the first diffusion barrier, and a second diffusion barrier formed on the intermediate layer. According to an embodiment of the invention, corrosion of the intermediate layer and performance degradation caused by diffusion may be prevented by forming the intermediate layer on the first diffusion barrier contacting the substrate and forming the second diffusion barrier on the intermediate layer. | 05-28-2015 |
20150147537 | COMPOSITE POWDER, PIGMENT PASTE USING THE SAME, AND TOUCH SENSOR - Embodiments of the invention provide a composite powder including a core layer disposed at the center thereof and formed of a reflecting material, a first coating layer formed on a surface of the core layer, and a second coating layer formed on a surface of the first coating layer and having a refractive index higher than that of the first coating layer. According to at least one embodiment, high whiteness is more effectively implemented through a bezel in a thin film shape by forming a bezel layer and a reflecting layer of a touch sensor. | 05-28-2015 |
20150220184 | TOUCH SENSOR - Embodiments of the invention provide a touch sensor, including a window substrate including a central region and an edge region formed to enclose the central region, a bezel part formed in the edge region on a rear of the window substrate and including at least one bezel layer, an antenna pattern formed in the bezel part and transmitted or received to or from the outside by wireless communication, and a sensor module including an electrode pattern, which is formed on a base substrate and corresponds to the central region and formed on a plane different from the antenna pattern. | 08-06-2015 |
Patent application number | Description | Published |
20150214313 | TRANSISTOR HAVING DUAL WORK FUNCTION BURIED GATE ELECTRODE AND METHOD FOR FABRICATING THE SAME - A transistor having a source region and a drain region which are separately formed in a substrate, a trench which is defined in the substrate between the source region and the drain region, and a gate electrode which is formed in the trench. The gate electrode includes a first electrode buried over a bottom of the trench; a second electrode formed over the first electrode; and a liner electrode having an interface part which is positioned between the first electrode and the second electrode and a side part, which is positioned on sidewalls of the second electrode and overlaps with the source region and the drain region. | 07-30-2015 |
20150214314 | DUAL WORK FUNCTION BURIED GATE TYPE TRANSISTOR AND METHOD FOR FABRICATING THE SAME - A transistor includes a substrate having an active region defined by an isolation layer; a first trench defined in the active region and a second trench defined in the isolation layer; a fin region formed under the first trench; and a buried gate electrode covering sidewalls of the fin region and filling the first and second trenches. The buried gate electrode includes a first work function layer formed on the sidewalls of the fin region; a second work function layer formed on sidewalls of the first trench and the second trench; a third work function layer positioned over the fin region and contacting the second work function layer; and a low resistance layer contacting the third work function layer and partially filling the first and second trenches. | 07-30-2015 |
20150214362 | DUAL WORK FUNCTION BURIED GATE TYPE TRANSISTOR AND METHOD FOR FABRICATING THE SAME - A transistor may include a source region and a drain region separately formed in a substrate, a trench defined in the substrate between the source region and the drain region, and a buried gate electrode formed. The buried gate electrode includes a high work function liner layer having a bottom portion which is positioned over a bottom of the trench and sidewall portions which are positioned on lower sidewalls of the trench; a low work function liner layer positioned on upper sidewalls of the trench, and overlapping with the source region and the drain region; and a low resistance layer contacting the high work function liner layer and the low work function liner layer, and partially filling the trench. | 07-30-2015 |
20160093717 | DUAL WORK FUNCTION BURIED GATE TYPE TRANSISTOR AND METHOD FOR FABRICATING THE SAME - A transistor includes a substrate having an active region defined by an isolation layer; a first trench defined in the active region and a second trench defined in the isolation layer; a fin region formed under the first trench; and a buried gate electrode covering sidewalls of the fin region and filling the first and second trenches. The buried gate electrode includes a first work function layer formed on the sidewalls of the fin region; a second work function layer formed on sidewalls of the first trench and the second trench; a third work function layer positioned over the fin region and contacting the second work function layer; and a low resistance layer contacting the third work function layer and partially filling the first and second trenches. | 03-31-2016 |