Patent application number | Description | Published |
20120037225 | SOLAR CELL AND METHOD OF FABRICATING THE SAME - Disclosed are a solar cell and a method of fabricating the same. The solar cell includes a substrate, a rear electrode layer provided on the substrate, a light absorbing layer provided on the rear electrode layer, and a front electrode layer provided on the light absorbing layer, wherein the front electrode layer includes, a first conductive layer provided on the light absorbing layer, and a second conductive layer provided on the first conductive layer. | 02-16-2012 |
20120174977 | Solar Power Generation Apparatus and Manufacturing Method Thereof - Provided are a solar cell apparatus and a method of manufacturing the same. The solar cell apparatus includes: a substrate; a back electrode layer on the substrate; an alloy layer on the back electrode layer; a light absorbing layer on the alloy layer; and a front electrode layer on the light absorbing layer. | 07-12-2012 |
20120279556 | Photovoltaic Power-Generating Apparatus and Method For Manufacturing Same - Provided are a photovoltaic apparatus and a manufacturing method thereof. The photovoltaic apparatus includes: substrate; a back electrode layer disposed on the substrate; a plurality of first intermediate layers disposed on the back electrode layer; a plurality of second intermediate layers disposed on the back electrode layer and each disposed between the first intermediate layers; light absorbing layers disposed on the first intermediate layers and the second intermediate layers; and a front electrode layer disposed on the light absorbing layer. | 11-08-2012 |
20130025624 | METHOD OF CLEANING A SEMICONDUCTOR DEVICE MANUFACTURING APPARATUS - According to example embodiments, there is provided a method of cleaning a semiconductor device manufacturing apparatus. In the method, a fluorine-containing gas is provided into a chamber to clean a byproduct formed on a surface of a chamber during formation of a layer structure therein. A material is provided into the chamber to chemisorb the material on the surface of the chamber. The material is substantially similar to or the same as a source gas for forming the layer structure. A plasma is generated in the chamber, and the chamber is purged. | 01-31-2013 |
20130048072 | SOLAR PHOTOVOLTAIC DEVICE AND A PRODUCTION METHOD FOR THE SAME - Disclosed are a solar cell and a method of fabricating the same. The solar cell includes a back electrode layer; a light absorbing layer on the back electrode layer; a protrusion pattern on the light absorbing layer; a first anti-reflective layer having a first thickness on the protrusion pattern; and a second anti-reflective layer having a second thickness smaller than the first thickness on the protrusion pattern. | 02-28-2013 |
20130092220 | APPARATUS FOR GENERATING ELECTRICITY USING SOLAR POWER AND METHOD FOR MANUFACTURING SAME - Disclosed are a solar cell apparatus and a method of fabricating the same. The solar cell apparatus includes a substrate, a back electrode layer on the substrate, a light absorbing layer on the back electrode layer, a first window layer including a first oxide on the light absorbing layer, and a second window layer provided on the first window layer and including a second oxide having a composition ratio of oxygen higher than a composition ratio of oxygen contained in the first oxide. | 04-18-2013 |
20130220398 | SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME - Disclosed are a solar cell and a method for manufacturing the same. The solar cell includes a plurality of cells. Each cell includes a substrate, a back electrode layer on the substrate, a light absorbing layer on the back electrode layer, a buffer layer on the light absorbing layer, and a window layer on the buffer layer. When a width of each cell is W | 08-29-2013 |
20140026958 | SOLAR CELL AND MANUFACTURING METHOD THEREOF - A solar cell according to an embodiment includes a substrate; a barrier layer of a nano rod structure on the substrate; a back electrode layer disposed on the barrier layer; a light absorbing layer disposed on the back electrode layer; a buffer layer disposed on the light absorbing layer, and a window layer disposed on the buffer layer. | 01-30-2014 |
20140048132 | SOLAR CELL AND METHOD OF PREPARING THE SAME - A solar cell includes a substrate, a back electrode layer provided on the substrate, a light absorbing layer provided on the back electrode layer, a buffer layer including ZnS and provided on the light absorbing layer, and a window layer provided on the buffer layer. | 02-20-2014 |
20140090706 | SOLAR CELL APPARATUS AND METHOD OF FABRICATING THE SAME - A solar cell apparatus according to the embodiment includes a substrate; a back electrode layer on the substrate; a light absorbing layer on the back electrode layer; a first buffer layer including CdS on the light absorbing layer; a second buffer layer including Zn on the first buffer layer; and a window layer on the second buffer layer. | 04-03-2014 |
Patent application number | Description | Published |
20100194672 | COLOR FILTER, METHOD OF FABRICATING THE SAME AND DISPLAY DEVICE - Provided is a color filter that can ensure high productivity by producing all colors in a single process irrespective of colors of pixels and can improve uniformity in the transmittance, color reproduction, and thickness of pixels having their colors. The color filter includes: a substrate; and at least one of light sensitive color developing layers stacked on the substrate, the light sensitive color developing layers having pixel portions, wherein the pixel portions are defined by partial color developing regions formed by exposure and development of the light sensitive color developing layer. | 08-05-2010 |
20100239549 | ALPHA LIPOIC ACID CAPSULE COMPOSITION STABILIZED IN WATER PHASE AND METHOD FOR PREPARING THE SAME - The present invention relates to an alpha lipoic acid capsule composition stabilized in aqueous phase, which can effectively prevent alpha lipoic acid from decomposing due to external environmental conditions, such as water, temperature, light, and the like, and can maintain the stability of alpha lipoic acid from the interaction between the lipoic acid and other materials, which are added together with the lipoic acid when the lipoic acid is applied to cosmetics, foods, or medical supplies, by mixing water-dispersed alpha lipoic acid, a water-insoluble polymer having self-emulsification properties, and a hydrophilic solvent, thus capsulating alpha lipoic acid, and to a method of preparing the same. | 09-23-2010 |
20100255109 | STABILIZED ANTIOXIDANT PARTICLES, COMPOSITION COMPRISING THE SAME AND METHOD FOR PREPARING THE SAME - The present invention provides stabilized antioxidant particles, each of which includes a core consisting of an antioxidant and a first coating layer formed on the surface of the core, wherein the first coating layer is formed by polymerizing at least one α-lipoic acid or its derivative, a composition including the same, and a method for preparing the same. | 10-07-2010 |
20110165208 | COLOR CAPSULE COMPOSITION FOR COSMETICS, PREPARATION METHOD THEREOF AND COSMETIC FORMULATION COMPRISING THE SAME - Disclosed herein are a color capsule composition, which contains a polymer and a plasticizer swelling the polymer so as to allow the capsule particles to easily break and in which the capsule particles have a porous structure that boosts the effects thereof, and a method for preparing the color capsule composition. The preparation method comprises: uniformly mixing a color pigment, a plasticizer and a polymer in a first solvent to produce a first mixture solution; spray-drying the first mixture solution to produce core particles in which the color pigment is covered by the polymer; uniformly mixing the obtained core particles, a functional pigment and a second solvent to produce a second mixture solution; and spray-drying the second mixture solution to produce in which a coating layer of the functional pigment is formed on the outer surface of the polymer. | 07-07-2011 |
20120219604 | METHOD OF SOLUBILIZING POORLY SOLUBLE/INSOLUBLE ACTIVE MATERIAL THROUGH FORMATION OF OLIGOMER COMPOSITE - Provided is a method of solubilizing a poorly soluble/insoluble active material through formation of an oligomer composite, in which a structure having a hydrophobic cavity structure is formed by using oligomers derived from two types of hydrophilic natural polymers and a poorly soluble/insoluble component is encapsulated in the cavity structure, and thus, self-aggregation of the poorly soluble/insoluble material is prevented and simultaneously, thermodynamic stability increases to effectively solubilize the poorly soluble/insoluble material. According to the constitution of the present invention, the method may include a first operation of preparing an oligomer composite having a cavity structure formed therein by mixing and dissolving oligomers derived from two types of hydrophilic natural polymers in water, and a second operation of adding a poorly soluble/insoluble material to the oligomer composite to encapsulate the poorly soluble/insoluble material in the hydrophobic cavity structure of the oligomer composite. | 08-30-2012 |
20140030605 | BATTERY HAVING ELECTRODE STRUCTURE INCLUDING METAL FIBER AND PREPARATION METHOD OF ELECTRODE STRUCTURE - The present invention relates to a battery having an electrode structure using metal fiber and a preparation method of an electrode structure. A preparation method of an electrode structure, according to one embodiment of the present invention, includes a step for providing one or more metal fibers forming a conductive network; a step for providing particle compositions including electrical active materials of a particle shape; a step for mixing the metal fibers and the particle compositions; and a step for compressing the mixed metal fibers and the particle compositions. | 01-30-2014 |
Patent application number | Description | Published |
20080242269 | APPARATUS AND METHOD FOR E-MAIL POLLING IN PORTABLE TERMINAL - Provided is an apparatus and method for e-mail polling in a portable terminal. In the e-mail polling method, a state of the portable terminal is detected after a predetermined time period of a first timer expires in an idle state after a periodical e-mail polling mode is set in the portable terminal. E-mail polling is performed according to the detected state of the portable terminal. The state of the portable terminal is changed into an idle state after the performance of the e-mail polling. | 10-02-2008 |
20080256206 | APPARATUS AND METHOD FOR PUSHING E-MAIL TO PORTABLE TERMINAL IN E-MAIL SYSTEM - Provided is an apparatus and method for pushing an e-mail to a portable terminal in an e-mail system. In an e-mail system for pushing an e-mail, an e-mail agent checks reception of a new e-mail, receives and stores the new e-mail, and generates a mail notification message, a message server receives the mail notification message and transmits it to an e-mail client, the e-mail client generates a mail request message and transmits it to the e-mail agent. | 10-16-2008 |
20090036120 | APPARATUS AND METHOD FOR SELECTING MOBILE COMMUNICATION SYSTEM IN A PORTABLE TERMINAL - A mobile communication system selection is disclosed. A method for selecting a mobile communication system of a portable terminal includes driving a first timer; checking whether a Mobile Country Code (MCC) of a region where the portable terminal is located is obtained by searching for a network until the first timer expires; when the MCC is obtained before the first timer expires, storing the obtained MCC to a previous MCC list; performing a first checking operation for checking whether the obtained MCC belongs to a list of countries supporting only a first mobile communication system; and obtaining a service of the first mobile communication system by searching for only the first mobile communication system when the obtained MCC belongs to the list of the countries supporting only the first mobile communication system. | 02-05-2009 |
20100097335 | APPARATUS AND METHOD FOR DETERMINING INPUT IN COMPUTING EQUIPMENT WITH TOUCH SCREEN - An apparatus and method for determining a key input in computing equipment having a touch screen are provided. The method for determining the key input in the computing equipment includes, upon occurrence of a touch input on the touch screen, determining an input type of the touch input, expanding a key input recognition region of at least one key when the input type is a finger touch input, and detecting the key input according to the expanded key input recognition region. | 04-22-2010 |
20100149097 | APPARATUS AND METHOD FOR PERFORMING CONTINUOUS KEY INPUT USING OPTICAL MOUSE SENSOR IN COMPUTING EQUIPMENT - An apparatus and method for processing input of an optical mouse sensor having the optical mouse sensor as an input unit are provided. In the method, a touch movement velocity associated with input of the optical mouse sensor is determined. The movement velocity is compared with a threshold. If the movement velocity is less than the threshold, the input of the optical mouse sensor is processed as continuous key input. | 06-17-2010 |
20110126145 | EVENT DISPLAY APPARATUS AND METHOD - An event display apparatus includes a configuration unit to configure a screen to include a time region, which is divided by time intervals along a first axis into a plurality of sub-time regions, and an event region, which is divided by event into a plurality of sub-event regions, in parallel to the first axis; and an output unit to output time slots, which has been allocated according to one or more zones, in the respective sub-time regions along the first axis, and to output sub-event regions comprising event information of different types, which correspond to the set time slots, in parallel to the first axis. | 05-26-2011 |
20120084702 | APPARATUS AND METHOD FOR TURNING E-BOOK PAGES IN PORTABLE TERMINAL - An apparatus and method support intuitive gestures for turning electronic book (e-book) pages in a portable terminal. The portable terminal executes an e-book and determines whether a just preceding page gesture is input, the just preceding page gesture comprising a first contact that starts to the left of a right-side user interface (UI) activation region of the e-book, followed by a drag toward the right while maintaining the first contact and releasing the first contact. When the just preceding page gesture is input, the just preceding page is displayed on a screen. | 04-05-2012 |
20120113211 | APPARATUS AND METHOD FOR CONFIGURING SCREEN FOR VIDEO CALL USING FACIAL EXPRESSION - Apparatus and method for configuring a screen for a video call using a facial expression by recognizing a face from an image, calculating facial expression information for an expression of the recognized face, and determining whether there is a change in expression of the recognized face by comparing the calculated facial expression information with reference expression information preset to determine a change in expression of the face. If there is a change in expression of the recognized face, the apparatus and method selects a video image corresponding to the changed expression in the video call screen, and reconfigures the video call screen using the selected video image, making it possible for a user to conveniently select an image of the interested person without taking extensive action, and preventing a wrong image from being selected due to the unintended user facial movement. | 05-10-2012 |
20120278745 | METHOD AND APPARATUS FOR ARRANGING ICON IN TOUCH SCREEN TERMINAL - An apparatus and method for arranging an icon in a touch screen terminal includes selecting an icon, indicating the selected icon with another pointing image, designating a position in another screen, and arranging the selected icon at the designated position. | 11-01-2012 |
20120293425 | APPARATUS AND METHOD FOR SUPPORTING ERASER FUNCTION OF DIGITIZER PEN IN DIGITIZER SYSTEM - An apparatus and method for supporting an eraser function of a digitizer pen in a digitizer system are provided. The method includes, if it is recognized that an eraser part of the digitizer pen gets contact on a reception device, determining a pressure of the eraser part contacting on a surface of the reception device and, according to the determined pressure, changing a frequency transmitted to the reception device. | 11-22-2012 |
20130287215 | APPARATUS AND METHOD FOR OUTPUTTING AUDIO - An apparatus and method for outputting audio signals of a portable communication device are provided. The apparatus includes a plurality of audio tables including different volume control values or tone control values, and allows a user to selectively set audio tables corresponding to each of audio paths equipped with the portable communication device. Further, the apparatus analyzes a surrounding environment during a voice call, determines the absence or presence of noise, and suitably controls a volume or a tone of audio signals based on the result of the determination before outputting the audio signals. Accordingly, the apparatus can provide an improved calling condition in various calling environments. | 10-31-2013 |
20140346936 | PROTECTION COVER - Disclosed is a protection cover for protecting an electronic device, including: a base; and a conductor formed at least a portion of the base. In some embodiments, the conductor may be located to be spaced apart from a display unit of the electronic device. In some embodiments, the base may be formed of a transparent or semitransparent flexible film or plastic. In some embodiments, the conductor is applied, coupled, or attached to the base. In some embodiments, the base has at least one convex part, and the conductor may be formed at a portion of the convex part facing the electronic device. | 11-27-2014 |
20140359486 | APPARATUS AND METHOD FOR CONFIGURING SCREEN FOR VIDEO CALL USING FACIAL EXPRESSION - Apparatus and method for configuring a screen for a video call using a facial expression by recognizing a face from an image, calculating facial expression information for an expression of the recognized face, and determining whether there is a change in expression of the recognized face by comparing the calculated facial expression information with reference expression information preset to determine a change in expression of the face. If there is a change in expression of the recognized face, the apparatus and method selects a video image corresponding to the changed expression in the video call screen, and reconfigures the video call screen using the selected video image, making it possible for a user to conveniently select an image of the interested person without taking extensive action, and preventing a wrong image from being selected due to the unintended user facial movement. | 12-04-2014 |
20150062126 | ELECTRONIC DEVICE AND OPERATION METHOD THEREOF - An electronic device including a cover having a display protection function and a method thereof are provided. The method includes acquiring at least one of context information and attribute information of an application according to whether the cover is closed and displaying an object related to the acquired information on a region which is included or is not included in a region corresponding to the cover window of a display of the electronic device. | 03-05-2015 |
20150235644 | ELECTRONIC DEVICE AND METHOD OF CONTROLLING ELECTRONIC DEVICE - An electronic device is provided. The electronic device includes a reception unit configured to receive an audio signal, a bandwidth change unit configured to gradually change a bandwidth of the received audio signal from a first bandwidth to a second bandwidth during a preset time, when the received audio signal is changed, and an audio output unit configured to output the received audio signal. | 08-20-2015 |
20150278165 | METHOD AND APPARATUS FOR CONTENT MANAGEMENT - A method is provided including: displaying a first content; detecting, by an electronic device, an output condition; and in response to the output condition, outputting, by the electronic device, a second content that that is associated with the first content. Furthermore, an electronic device is provided including: a memory configured to store content; and a processor configured to: display a first content; detect, by an electronic device, an output condition; and in response to the output condition, output a second content that that is associated with the first content. | 10-01-2015 |
20150293592 | HAPTIC INFORMATION MANAGEMENT METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME - An electronic device is provided. The electronic device includes a haptic support module configured to perform at least one of a screen information analysis, an input information analysis, and an execution information analysis, and to allocate haptic information according to the analysis result, and a haptic module configured to output a haptic feedback corresponding to the haptic information. | 10-15-2015 |
Patent application number | Description | Published |
20140145154 | ORGANIC LIGHT-EMITTING DEVICE - An organic light-emitting device including: a substrate; a display unit on the substrate; and an encapsulation layer covering the display unit, the encapsulation layer having an alternating stack structure of an organic layer and an inorganic layer, and the organic layer including a polymer polymerized from monomers of Formula 1 and Formula 2: | 05-29-2014 |
20140217371 | ORGANIC LIGHT EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREOF - An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier. | 08-07-2014 |
20140239268 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND MANUFACTURING METHOD THEREOF, AND DONOR SUBSTRATE - An organic light emitting diode (OLED) display device the present invention includes a substrate, a thin film transistor formed on the substrate, a pixel electrode formed on the thin film transistor and electrically connected to the thin film transistor, a pixel defining layer formed on the pixel electrode and defining a pixel area, an emission layer formed on the pixel electrode and contacting the pixel electrode in the pixel area, and an intermediate layer formed on the pixel defining layer and contacting a portion of the emission layer. | 08-28-2014 |
20140306600 | DEPOSITION MASK, METHOD OF MANUFACTURING DISPLAY APPARATUS BY USING THE DEPOSITION MASK, AND DISPLAY APPARATUS MANUFACTURED BY THE METHOD - A deposition mask that prevents the occurrence of defects when forming an encapsulation film or securing a long lifespan of the encapsulation film, a method of manufacturing a display apparatus by using the deposition mask, and a display apparatus manufactured by the method. The deposition mask has a first portion and a second portion, the second portion being thicker that the first portion; at least one opening in the first portion, deposition materials being passed through the opening; and a plurality of through-holes in the first portion adjacent to and surrounding the opening, the through-holes extending from an upper surface to a lower surface of the first portion, light being passed through the opening and the plurality of through-holes to irradiate the deposition materials. | 10-16-2014 |
20140319474 | DISPLAY APPARATUS - Provided is a display apparatus that is bendable. The display apparatus includes: a substrate including a display region that includes a plurality of light-emitting devices and an edge region that surrounds the display region; and a thin-film encapsulation layer on the display region and the edge region of the substrate. The thin-film encapsulation layer includes a plurality of inorganic films and at least one organic film disposed between the plurality of the inorganic films. At least one of the plurality of the inorganic films of the thin-film encapsulation layer includes inorganic patterns. | 10-30-2014 |
20140319477 | ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting diode (OLED) display according to an exemplary embodiment of the present invention includes a substrate, a thin film transistor formed on the substrate, a pixel electrode formed on the thin film transistor and electrically connected to the thin film transistor, a pixel definition layer formed on the pixel electrode so as to define a pixel region, an emission layer formed on the pixel electrode and contacting the pixel electrode in the pixel region, and an interlayer formed on the pixel definition layer and contacting part of the emission layer. One side of the interlayer has an uneven shape so that a surface area of the interlayer is increased. | 10-30-2014 |
20140319490 | FUNCTIONAL POLARIZING FILM AND ORGANIC LIGHT-EMITTING DISPLAY APPARATUS INCLUDING THE SAME - A functional polarizing film includes a polarizing layer, at least one moisture-binding layer on a first surface of the polarizing layer, and at least one moisture-blocking layer disposed on a first surface of the moisture-binding layer. | 10-30-2014 |
20150027643 | EVAPORATION APPARATUS - An evaporation apparatus includes a vaporization chamber including a liquid inlet and a vapor outlet, a spray chamber which is connected to the vaporization chamber and sprays a vapor which has flowed out from the vapor outlet of the vaporization chamber, and a release chamber which is connected to the vaporization chamber and reduces a pressure of the vapor which has flowed out from the vapor outlet of the vaporization chamber. | 01-29-2015 |
20150228928 | ORGANIC LIGHT EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREOF - An organic light emitting diode device can have an enhanced thin film encapsulation layer for preventing moisture from permeating from the outside. The thin film encapsulation layer can have a multilayered structure in which one or more inorganic layers and one or more organic layers are alternately laminated. A barrier can be formed outside of a portion of the substrate on which the organic light emitting diode is formed. The organic layers of the thin film encapsulation layer can be formed inside an area defined by the barrier. | 08-13-2015 |