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Jae-Soon
Jae Soon Hwang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100124945 | Mobile terminal having touch screen panel - A mobile terminal includes a touch screen panel installed in an upper surface of a display unit formed in an upper surface of the mobile terminal. The touch screen panel includes an upper panel and a lower panel disposed opposite each other; and a detection unit installed in the touch screen panel beneath the lower panel thereof. The detection unit detects an approach of an external object and for determining whether to allow or invalidate an input of a manipulation instruction from a user through the touch screen panel. A portion of lower panel of the touch screen panel is not included in a portion of the touch screen panel at which the detection unit is positioned. Thereby, diffused reflection of light around the detection sensor can be reduced, thereby preventing an erroneous operation of the detection unit when detecting the approach of an external object. | 05-20-2010 |
Jae Soon Kim, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110039215 | LABEL AND METHOD FOR PREPARING THE SAME - Disclosed is a label having an ink layer which has a metal or a metal oxide as its pigment, the color of the metal or the metal oxide being changed with an oxidation reaction of the metal or the metal oxide by laser irradiation, the laser irradiation causing the oxidation reaction of the metal oxide so as to make the metal oxide change in its oxidation number or come to a complete oxidation state from an incomplete oxidation state. | 02-17-2011 |
Jae Soon Lee, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080293518 | Golf ball and process for preparing the same - An object of the present invention is to improve abrasion-resistance and spin performance of a golf ball having a polyurethane cover. | 11-27-2008 |
Jae-Soon Ahn, Gangwon-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090114845 | Laser-Induced Fluorescence Detection Device and Method - Disclosed is a lateral flow quantitative assay method which can measure one or more analyte species at the same time, with high sensitivity. Also, the present invention relates to a strip which can measure one or more analyte species at the same time, with high sensitivity and a package in which the strip is integrated with a laser-induced surface fluorescence detector. The present invention can quantify multiple analytes with a minimum detection limit of pg/ml. Therefore, the present invention provides an advantage capable of quantifying a plurality of analytes at the same time using a simple lateral flow assay strip. | 05-07-2009 |
Jae-Soon Bae, Daejeon Metropolitan City KR
| Patent application number | Description | Published |
|---|---|---|
| 20100071769 | FLUORENE DERIVATIVES AND ORGANIC ELECTRONIC DEVICE USING THE SAME - Disclosed is a novel fluorene derivative and an organic electronic device using the same. The organic electronic device has excellent efficiency, driving voltage, and a lifespan. | 03-25-2010 |
| 20100117064 | ORGANIC METAL COMPLEXES DERIVATIVE AND ORGANIC LIGHT EMITTING DEVICES USING THE SAME - The present invention relates to a novel organic metal complex derivative and to an organic light emitting device comprising the same. | 05-13-2010 |
| 20100187504 | DIAMINE DERIVATIVES AND ORGANIC ELECTRONIC DEVICE USING THE SAME - The present invention relates to a new diamine derivative, and an organic electronic device using the same. The diamine derivative according to the present invention can serve as a hole injecting, hole transporting, electron injecting, electron transporting, or light emitting material in an organic electronic device including an organic light emitting device. Particularly, it can serve as a light emitting dopant as used alone, in particular, a blue light emitting dopant. The organic electronic device according to the present invention exhibits excellent characteristics in terms of efficiency, drive voltage, life time, and stability. | 07-29-2010 |
| 20100252817 | New Anthracene Derivatives, Preparation Method Thereof and Organic Light Emitting Diode Using the Same - The present invention provides a novel anthracene derivative, a method for preparing the same, and an organic electronic device using the same. The anthracene derivative according to the invention can function alone as a light emitting host, in particular, as a blue host in an organic electronic device. Further, the anthracene derivative according to the invention can also function as a hole injecting or hole transporting material, an electron injecting or electron transporting material, or a light emitting material in an organic electronic device including a light emitting device. Therefore, the organic electronic device according to the present invention shows excellent characteristics in efficiency, drive voltage and stability. | 10-07-2010 |
| 20110024725 | ANTHRACENE DERIVATIVES AND ORGANIC ELECTRONIC DEVICE USING THE SAME - The present invention relates to a novel anthracene derivative and an organic electronic device using the same. The organic electronic device according to the present invention shows excellent characteristics in efficiency, driving voltage, and life time. | 02-03-2011 |
| 20110108826 | ANTHRACENE DERIVATIVE AND AN ORGANIC ELECTRONIC DEVICE USING THE SAME - The present invention relates to a novel anthracene derivative and an organic electronic device using the same. The anthracene derivative can act as a hole injecting, hole transporting, electron injecting and transporting, or light emitting material in an organic light emitting device and an organic electronic device. In particular, the anthracene derivative can act as a light emitting host. The organic electronic device according to the present invention has excellent characteristics in views of efficiency, the driving voltage, and the stability. | 05-12-2011 |
| 20110127495 | NEW COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME - The present invention provides a novel compound that is capable of largely improving life span, efficiency, electrochemical stability and thermal stability of the organic light emitting device, and an organic light emitting device in which said compound is included in an organic compound layer. | 06-02-2011 |
| 20110127513 | NOVEL NITROGEN-CONTAINING HETEROCYCLIC COMPOUND AND ORGANIC ELECTRONIC DEVICE USING THE SAME - The present invention provides a novel nitrogen-containing heterocyclic derivative and an organic electronic device using the same. The organic electronic device according to the present invention has excellent properties in terms of efficiency, driving voltage, and a life span. | 06-02-2011 |
Jae-Soon Choi, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110038449 | SUSPENSION TYPE HIGH-DENSITY STORAGE RACK FOR NUCLEAR FUEL ASSEMBLIES - A suspension type high-density storage rack for nuclear fuel assemblies may include a plurality of body parts each having a basket cell storing the corresponding nuclear fuel assembly and having a generally square tube-like shape elongated in a height direction thereof, a plurality of connection plates integrally connecting the basket cells adjacent to each other, while maintaining them at a predetermined distance, and a base plate fixedly coupling the undersides of the basket cells thereto; and a plurality of cap parts each closing the opened upper portion of the corresponding body part and suspending the corresponding nuclear fuel assembly therefrom. | 02-17-2011 |
Jae-Soon Choi, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090034138 | Inverter driver and lamp driver thereof - An inverter driver controls an inverter that supplies driving voltages to a plurality of discharge lamps. The inverter driver senses the abnormal operation of the plurality of discharge lamps based on a plurality of first feedback voltages corresponding to the plurality of driving voltages supplied to the discharge lamps and a plurality of second feedback voltages corresponding to the current flowing through the plurality of discharge lamps. The inverter driver is formed in a single integrated circuit. | 02-05-2009 |
| 20100019688 | Inverter And Lamp Driver Including The Same - The present invention relates to an inverter and a lamp driver having the same. The inverter includes a first switch having a first body diode, a second switch having a second body diode, a transformer including a first side coil in which a first current and a first voltage are generated according to switching operations of the first switch and the second switch and a second side coil having a predetermined winding ratio with respect to the first side coil, and a controller for controlling each switching operation of the first switch and the second switch. The controller turns on one of the first switch and the second switch corresponding to one of the first body diode and the second body diode, and a current flows through the first switch and the second switch during a dead time. | 01-28-2010 |
Jae-Soon Choi, Hanam KR
| Patent application number | Description | Published |
|---|---|---|
| 20100079176 | Inverter Driver And Load Driver Including The Same, And Driving Method Thereof - A load driver includes an inverter and an inverter driver. The inverter converts an input voltage into a driving voltage of a discharge lamp using at least one first switch for switching according to a duty ratio, and the inverter driver controls the inverter. The inverter driver controls the duty ratio using a voltage of a capacitor and a control signal having a waveform that is repeated with a predetermined frequency. The capacitor is charged and discharged by a current corresponding to a difference between a feedback voltage corresponding to a current flow to the discharge lamp and a reference voltage. Such inverter driver controls to gradually increase the output voltage of the inverter in the soft start period by setting the voltage of the capacitor as a voltage corresponding to the control signal. | 04-01-2010 |
| 20100327760 | INVERTER DEVICE AND DRIVING METHOD THEREOF - The present invention relates to an inverter and the driving method. The inverter according to exemplary embodiment of the present invention generates a plurality of feedback voltages corresponding to driving voltages of a plurality of discharge lamps. The inverter generates a first minimum voltage having a smaller feedback voltage of a plurality of feedback voltages and compares the first minimum voltage and a short circuit reference voltage in order to determine a short circuit of at least two discharge lamps. The inverter senses a short circuit lamp of a plurality of the discharge lamps by using the comparison result and a first sawtooth wave signal having a predetermined period. Also, the inverter generates a plurality of feedback voltages corresponding to driving currents of a plurality of discharge lamps, generates a second minimum voltage having a smaller feedback voltage of a plurality of the feedback voltages, and compares the second minimum voltage and an open circuit reference voltage in order to determine the open circuit of the at least two discharge lamps. The inverter senses an open circuit lamp of a plurality of discharge lamps by using the comparison result and a first sawtooth wave signal having a predetermined period. | 12-30-2010 |
Jae-Soon Im, Yongin-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20110095274 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display device, which may be configured to prevent moisture or oxygen from penetrating the organic light-emitting display device from the outside is disclosed. An organic light-emitting display device, which is easily applied to a large display device and/or may be easily mass produced is further disclosed. Additionally disclosed is a method of manufacturing an organic light-emitting display device. An organic light-emitting display device may include, for example, a thin-film transistor (TFT) including a gate electrode, an active layer insulated from the gate electrode, source and drain electrodes insulated from the gate electrode and contacting the active layer and an insulating layer disposed between the source and drain electrodes and the active layer; and an organic light-emitting diode electrically connected to the TFT. The insulating layer may include, for example, a first insulating layer contacting the active layer; and a second insulating layer formed of a metal oxide and disposed on the first insulating layer. | 04-28-2011 |
Jae-Soon Kim, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110140666 | SECONDARY BATTERY - A secondary battery has charging and discharging functions. The second battery prevents an external connection portion from being separated from a connection terminal due to external shocks. | 06-16-2011 |
Jae-Soon Kim, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110096518 | ELECTRONIC CIRCUIT MODULE AND METHOD OF MAKING THE SAME - An electronic circuit module and a method of manufacturing the electronic circuit module are disclosed. In one embodiment, the electronic circuit module includes i) a substrate on which a circuit is formed, ii) a plurality of electrical devices electrically connected to the circuit and iii) a first molding unit coated on the substrate to cover at least the electrical devices. The module further includes i) a test terminal unit comprising a plurality of test wires and configured to inspect the circuit, wherein each of the test wires comprises a first end electrically connected to the circuit and a second end exposed from the first molding unit, and wherein the second ends of the test wires form an inspection unit and are adjacent to each other on the substrate and ii) a second molding unit coated on the substrate to cover the second ends of the test wires. | 04-28-2011 |
| 20110156647 | Apparatus and method for charging a battery pack - A battery pack charger and a method of charging a battery pack may properly charge a battery pack regardless of the number of cells in the battery pack. The battery pack charger includes a voltage sensing unit configured to sense an output voltage of the battery pack being charged with a predetermined voltage for a predetermined period, a controller configured to determine a number of cells in the battery pack in accordance with the output voltage, and a power source charge and discharge unit configured to supply a charge voltage to the battery pack, the charge voltage being determined in accordance with the number of cells in the battery pack. | 06-30-2011 |
Jae-Soon Lee, Gwangyang KR
| Patent application number | Description | Published |
|---|---|---|
| 20110076488 | Resin Composition for Pre-Coated Steel Sheet and Steel Sheet Having Excellent Processibility, Heat Resistance and Corrosion Resistance Properties - A resin composition for a pre-coated steel sheet having good processibility, heat resistance, and corrosion resistance, and a pre-coated steel sheet fabricated by using the resin composition are disclosed. The resin composition includes a 10 to 40 parts by weight of a hardener comprising end-capped blocked polyisocyanate and a melamine resin by 2:1 to 3:1 by parts by weight and 0. 1 to 10 parts by weight of organized layered nano-clay, based on a 100 parts by weight of a base resin. The pre-coated steel sheet obtained by the method exhibits good processibility, heat resistance, and corrosion resistance. | 03-31-2011 |
Jae-Soon Lim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080268653 | METHOD OF FORMING HIGH DIELECTRIC FILM USING ATOMIC LAYER DEPOSITION AND METHOD OF MANUFACTURING CAPACITOR HAVING THE HIGH DIELECTRIC FILM - A method of forming a high dielectric film using atomic layer deposition (ALD), and a method of manufacturing a capacitor having the high dielectric film, include supplying a precursor containing a metal element to a semiconductor substrate and purging a reactor; supplying an oxidizer and purging the reactor; and supplying a reaction source containing nitrogen and purging the reactor. | 10-30-2008 |
| 20090050210 | Methods for Operating Liquid Chemical Delivery Systems Having Recycling Elements - Liquid chemical delivery systems are provided which include a liquid chemical storage canister, a pressurized gas source that feeds a pressurized gas into the storage canister, a vaporizer that may be used to vaporize the liquid chemical supplied from the storage canister, a delivery line that connects the storage canister to the vaporizer, a liquid mass flow controller that controls the flow rate of the liquid chemical through the delivery line, a reaction chamber that is connected to the vaporizer, and a liquid chemical recycling element that collects at least some of the chemical flowing through the system during periods when the liquid chemical delivery system is isolated from the reaction chamber. | 02-26-2009 |
| 20100196592 | METHODS OF FABRICATING CAPACITORS INCLUDING LOW-TEMPERATURE CAPPING LAYERS - In a method of fabricating a capacitor, a lower electrode is formed, and a dielectric layer is formed on the lower electrode. An upper electrode is foamed on the dielectric layer opposite the lower electrode. A low-temperature capping layer is formed on the upper electrode at a temperature of less than about 300° C. Related devices and fabrication methods are also discussed. | 08-05-2010 |
| 20100200950 | Semiconductor device having dielectric layer with improved electrical characteristics and associated methods - A semiconductor device having a dielectric layer with improved electrical characteristics and associated methods, the semiconductor device including a lower metal layer, a dielectric layer, and an upper metal layer sequentially disposed on a semiconductor substrate and an insertion layer disposed between the dielectric layer and at least one of the lower metal layer and the upper metal layer, wherein the dielectric layer includes a metal oxide film and the insertion layer includes a metallic material film. | 08-12-2010 |
| 20110095397 | Semiconductor Structures Including Dielectric Layers and Capacitors Including Semiconductor Structures - Semiconductor structures including a first conductive layer; a dielectric layer on the first conductive layer; a second conductive layer on the dielectric layer; and a crystallized seed layer in at least one of a first portion between the first conductive layer and the dielectric layer and a second portion between the dielectric layer and the second conductive layer. Related capacitors and methods are also provided herein. | 04-28-2011 |
| 20110102968 | MULTILAYER STRUCTURE, CAPACITOR INCLUDING THE MULTILAYER STRUCTURE AND METHOD OF FORMING THE SAME - In a multilayer structure and a method of forming the same, a conductive layer including a metal nitride and a dielectric layer positioned on a surface of the conductive layer and having a high dielectric constant. The metal nitride comprises one of niobium, vanadium and compositions thereof. Thus, the EOT and leakage current of the multilayer structure may be sufficiently improved. | 05-05-2011 |
| 20110136317 | Semiconductor device, method of fabricating the same, and semicondutor module, electronic circuit board, and electronic system including the device - Example embodiments relate to a semiconductor device including an oxide dielectric layer and a non-oxide dielectric layer, a method of fabricating the device, and a semiconductor module, an electronic circuit board, and an electronic system including the device. The semiconductor device may include a lower electrode, an oxide dielectric layer disposed on the lower electrode, a non-oxide dielectric layer disposed on the oxide dielectric layer, and an upper electrode disposed on the non-oxide dielectric layer. | 06-09-2011 |
| 20110151639 | SEMICONDUCTOR DEVICE, METHOD OF FABRICATING THE SAME, SEMICONDUCTOR MODULE, ELECTRONIC CIRCUIT BOARD, AND ELECTRONIC SYSTEM INCLUDING THE DEVICE - Provided are a semiconductor device, a method of fabricating the same, and a semiconductor module, an electronic circuit board, and an electronic system including the device. The semiconductor device includes a lower electrode, a rutile state lower vanadium dioxide layer on the lower electrode, a rutile state titanium oxide on the lower vanadium dioxide layer, and an upper electrode on the titanium oxide layer. | 06-23-2011 |