Patent application number | Description | Published |
20090273219 | DETACHABLE ELECTRIC HEADREST - The detachable electric headrest includes a headrest pole, an ascending and descending slider, elastic pins, and locking bars. The headrest pole is configured such that engaging depressions are formed in the lower end portion thereof. The ascending and descending slider is provided with detachment depressions, into which the respective lower end portions of the headrest pole are inserted, and is mounted to the fastening bracket of a seat frame so as to be raised and lowered. The elastic pins are mounted in the respective detachment depressions so as to be inserted into the engaging depressions of the inserted headrest pole. The locking bars are configured such that cut depressions, in which the elastic pins can be moved, are formed in respective upper ends thereof, and are configured to be elastically supported to the ascending and descending slider. | 11-05-2009 |
20090273220 | Ottoman Device - The present invention provides an ottoman device with a structure in which a link device including a leg support and a link frame to which the leg support is attached and an electric driving device for driving the link device are modulated on a fixing frame as a base connected to a vehicle body beneath a rear seat. As a result, the ottoman device of the present invention can be simply attached to and detached from the vehicle body, can be applied to a vehicle having no center console on the rear seat, and can increase strength with a both-side supporting structure of the leg support, differently from a conventional one arm type leg support. | 11-05-2009 |
20100133857 | Apparatus for Locking Table of Seat Back - An apparatus for locking a table of a seat back to selectively secure the table in multiple stages, may include a base, a shaft coupled to the base and the table, an actuating arm fastened to the shaft and rotatable with the shaft, the actuating arm having actuating gear teeth, a locking arm rotatably provided on the base, wherein the locking arm includes locking gear teeth and the locking gear teeth is selectively engaged with the actuating gear teeth by the actuating arm such that when the actuating arm is rotated in a forward direction, the actuating gear teeth is engaged with the locking gear teeth or pass over the locking gear teeth according to rotational degree of the actuating arm, and a locking arm holding unit co-axially coupled with the actuating arm to the base and selectively activated by the actuating arm. | 06-03-2010 |
Patent application number | Description | Published |
20080309162 | SYNCHRONOUS RECTIFIER CIRCUIT AND MULTI-OUTPUT POWER SUPPLY DEVICE USING THE SAME - A synchronous rectifier circuit and a multi-output power supply device using the same include a semiconductor switch to control a current flow of the synchronous rectifier circuit, and a switching controller to control the semiconductor switch according to a synchronous rectification control signal and an output control signal generated by feeding back the output voltage of the synchronous rectifier circuit. The synchronous rectifier circuit can control an output voltage, decrease power loss so as to increase the efficiency of the synchronous rectifier circuit, and decrease the cost of the synchronous rectifier circuit. | 12-18-2008 |
20100128504 | MULTI-CHANNEL SWITCHING-MODE POWER SUPPLY, AND IMAGE FORMING APPARATUS AND ELECTRONIC DEVICE HAVING THE MULTI-CHANNEL SWITCHING-MODE POWER SUPPLY - A multi-channel switching-mode power supply (SMPS), an image forming apparatus and an electronic device having the multi-channel SMPS, the multi-channel SMPS including a first converter to rectify, switch, and transform AC power to generate a first DC power; a second converter to rectify, switch, and transform the AC power to generate a second DC power; a first power output unit to output the first DC power generated in the first converter; a second power output unit to output the second DC power generated in the second converter; and a second power feedback circuit unit to sense output of the first DC power from the first power output unit and immediately output a feedback signal which causes the second DC power to be generated, wherein the second converter generates the second DC power, and the second power output unit outputs the second DC power, in response to the feedback signal being output from the second power feedback circuit unit. | 05-27-2010 |
Patent application number | Description | Published |
20110181825 | LIQUID CRYSTAL DISPLAY - A liquid crystal display (LCD) is disclosed. The LCD includes a pair of substrates facing each other, a plurality of pixels positioned between the pair of substrates, each pixel comprises a plurality of sub-pixels, a common electrode, a plurality of sub-pixel electrodes opposing the common electrode, a liquid crystal cell defined by the common electrode and the plurality of opposing sub-pixel electrodes, a first spacer formed between the common electrode and at least part of the plurality of sub-pixel electrodes, where the first spacer is configured to maintain a thickness of the liquid crystal cell, where the first spacer extends in a direction over at least two sub-pixels from among the plurality of sub-pixels. | 07-28-2011 |
20120001191 | ARRAY SUBSTRATE, METHOD OF MANUFACTURING THE ARRAY SUBSTRATE, AND DISPLAY APPARATUS INCLUDING THE ARRAY SUBSTRATE - An array substrate is disclosed. In one embodiment, the substrate includes 1) a transistor area in which a transistor is formed, 2) a capacitor area in which a capacitor is formed, wherein the capacitor is electrically connected to the transistor and 3) a light transmittance area adjacent to at least one of the transistor area and the capacitor area. The substrate further includes 1) a first insulating layer formed in at least one of the transistor area and the capacitor area, wherein the first insulating layer is not formed in the light transmittance area and 2) a second insulating layer having i) a first portion arranged to substantially overlap with the first insulating layer in the at least one area, and ii) a second portion formed in the light transmittance area. | 01-05-2012 |
Patent application number | Description | Published |
20120104372 | Organic Light-emitting Display Device - An organic light-emitting display device for suppressing external light reflection and reducing pixel blurring by disposing a scattering structure in a direction a light is extracted at a distance equal to or below an adjacent pixel pitch. | 05-03-2012 |
20120104430 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display is disclosed. In one embodiment, the OLED display includes i) a substrate having first and second surfaces opposing each other and ii) an organic light emitting diode (OLED) formed over the substrate, wherein the OLED is closer to the first surface than the second surface of the substrate. The display may also include i) a light scattering layer formed between the first surface of the substrate and the organic light emitting diode and ii) a light absorbing layer formed between the first surface of the substrate and the light scattering layer or on the second surface of the substrate. | 05-03-2012 |
20120235175 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An organic light-emitting display apparatus that improves image quality characteristics, the organic light-emitting display apparatus including: a substrate; a first electrode formed on the substrate; a pixel-defining layer (PDL) formed on the first electrode to expose a set or predetermined region of the first electrode; an intermediate layer formed in the exposed predetermined region of the first electrode and including an organic emission layer; and a second electrode having a light-scattering face facing the substrate or facing oppositely away from the substrate, the second electrode being disposed on the intermediate layer. | 09-20-2012 |
20120241772 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus including: a first substrate; a second substrate disposed to face the first substrate; a first electrode disposed between the first substrate and the second substrate and a second electrode disposed to face the first electrode; and an organic light-emitting layer disposed between the first electrode and the second electrode, wherein at least one of the first electrode and the second electrode is a reflective electrode, and an optical property modification layer having at least one optical property modified from that of the reflective electrode is formed on a surface of the reflective layer. | 09-27-2012 |
20120241775 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE - An organic light-emitting display device includes a first substrate and a second substrate that face each other; an organic light-emitting device that is disposed between the first and second substrates and includes a pixel electrode separately formed in each pixel, a common electrode facing the pixel electrode, and an organic light-emitting layer disposed between the pixel electrode and the common electrode; and an electrode unit and at least one wiring unit that are disposed between the first substrate and the second substrate, the electrode unit including at least one thin-film transistor for transmitting a light-emitting signal to the pixel electrode and at least one capacitor, wherein an optical property modification layer obtained by modifying an optical property of at least one of the electrode unit and the wiring unit is formed on a surface of the at least one of the electrode unit and the wiring unit. | 09-27-2012 |
20120319122 | ORGANIC LIGHT-EMITTING DISPLAY DEVICE INCLUDING BLACK MATRIX-CONTAINING NEUTRAL DENSITY FILM - An organic light-emitting display device including: a substrate; a plurality of pixels each including a first electrode, a second electrode, and an organic emission layer interposed between the first electrode and the second electrode; and a black matrix-containing neutral density (ND) film formed in a direction in which light is emitted from the plurality of pixels. | 12-20-2012 |
20130193832 | POLARIZATION STRUCTURE, METHOD OF MANUFACTURING THE SAME AND ORGANIC LIGHT EMITTING DISPLAY HAVING THE STRUCTURE - A polarization structure for a display device is disclosed. In one embodiment, the polarization structure includes a retardation layer, a polarizing layer and a polarizing pattern. The retardation layer may be configured to produce a phase difference between two polarization components of an incident light. The polarizing layer may have an adsorption axis along a first direction on the retardation layer. The polarizing layer may include a first region and a second region surrounding at least one side of the first region. The polarizing pattern may have an adsorption axis along a second direction perpendicular to the first direction in the second region. | 08-01-2013 |
20150043221 | OPTICAL FILM, DISPLAY DEVICE INCLUDING THE SAME AND METHOD OF MANUFACTURING OPTICAL FILM - An optical film, a display device including the same, and a method of manufacturing the optical film, the film including a first refractive index layer including a plurality of protrusions; a second refractive index layer covering the plurality of protrusions, the second refractive index layer having a refractive index that is different from a refractive index of the first refractive index layer; and a support layer on the first refractive index layer or the second refractive index layer, wherein a ratio of a height to a width of the protrusion is 0.5 or more. | 02-12-2015 |
Patent application number | Description | Published |
20100135577 | APPARATUS FOR PROVIDING DIGITAL CONTENTS AND METHOD THEREOF - The present invention relates to an apparatus for providing digital contents that acquires image data by photographing a user terminal intending to receive digital contents and discriminates a type of user terminal through the acquired image data. The present invention can simply and conveniently perform the process of discriminating a user terminal that is cumbersomely and complexly performed in the apparatus for providing contents according to the related art by the user that is not familiar with the use of the IT devices. | 06-03-2010 |
20100138417 | APPARATUS OF PROVIDING DIGITAL CONTENTS WITH EXTERNAL STORAGE DEVICE AND METADATA, AND METHOD THEREOF - An apparatus for providing digital contents includes a device recognition unit that recognizes an external storage device; a contents searching unit that searches a contents file stored in the external storage device; a representative screen extracting unit that determines whether or not a representative screen can be extracted by checking the contents file and extracts the representative screen from the contents file when the representative screen can be extracted; and a metadata creating unit that creates metadata including one or more information among a contents name, a service type, a reproduction time, a resolution, a library required in reproduction, a thread, a distribution condition, a producer, a file name of the representative screen, and a selling price for the contents file. | 06-03-2010 |
20100138482 | APPARATUS FOR PROVIDING DIGITAL CONTENTS AND METHOD THEREOF - Provided is a content manager that receives content tables of adjacent apparatuses for providing digital contents to update its own content table; a content search unit that refers to the content tables of the adjacent apparatuses for providing digital contents to determine whether the contents requested by the user are providable contents and when the contents are the providable contents, grasps a storage location of the corresponding contents; and a content transceiver that when the corresponding contents are stored in the adjacent apparatuses for providing digital contents, requests the corresponding contents to the corresponding adjacent apparatuses for providing digital contents and receives the corresponding contents from the adjacent apparatuses for providing digital contents. | 06-03-2010 |
20100145805 | APPARATUS FOR PROVIDING DIGITAL CONTENTS USING DMB CHANNEL AND METHOD THEREOF - The present invention relates to an apparatus for providing digital contents using a DMB channel. The apparatus for providing digital contents includes: a content storage unit that stores content files; | 06-10-2010 |
Patent application number | Description | Published |
20120158184 | METHOD FOR OPERATING MAKEUP ROBOT BASED ON EXPERT KNOWLEDGE AND SYSTEM THEREOF - Disclosed is a makeup system based on expert knowledge including: a makeup robot controlled to apply a cosmetic to a face of a user; a makeup server expert system including makeup information associated with makeup application and command profile information created by programming operation commands of the makeup robot; and a makeup client system configured to download a command profile for controlling operation of the makeup robot from the makeup server expert system, and transmit the command profile to the makeup robot. | 06-21-2012 |
20130089028 | WIRELESS COMMUNICATION SYSTEM AND METHOD USING DIRECTIONAL COMMUNICATION - A wireless communication system and a wireless communication method using directional communication are provided. The wireless communication method includes a communication request device transmitting a communication request message to a communication target device using directional communication, the communication request device receiving a response message that includes wireless communication connection information of the communication target device generated in response to the communication request message from the communication target device, the communication request device determining a wireless communication technology based on the wireless communication connection information, and the communication request device performing wireless connection with the communication target device according to the determined wireless communication technology. | 04-11-2013 |
20140210650 | APPARATUS AND METHOD FOR INFORMING BUS DRIVER OF INTENTION TO GET ON OR OFF BUS - Disclosed herein are an apparatus and method for informing a bus driver of a user's intention to get on or off a bus. The apparatus for informing a bus driver of a user's intention to get on or off a bus includes a getting-on information collection device. The getting-on information collection device includes a getting-on information reception unit, an arrival-expected bus identification unit, and a transmission information transmission unit. The getting-on information reception unit receives getting-on information entered by a passenger who desires to get on a bus at a bus stop via a getting-on information transfer device of the bus stop. The arrival-expected bus identification unit identifies a bus expected to arrive having the earliest expected arrival time at the bus stop based on a bus number. The transmission information transmission unit transmits the transmission information to the getting-on information notification device of the bus expected to arrive. | 07-31-2014 |
20140241331 | WI-FI DIRECT-BASED MESSAGE COMMUNICATION METHOD AND APPARATUS - Disclosed is a message communication method of transmitting and receiving a certain message, independently of any network, without privacy invasion issues. The method includes generating vendor specific data on the basis of input information, adding the generated vendor specific data to a P2P information element of a probe request frame, and transmitting the probe request frame to another message communication apparatus. Thus, an apparatus conforming to a Wi-Fi Direct standard may transmit/receive a certain message to/from another terminal independently of a use region, a use environment, and a network of a large telecommunication vendor, without privacy invasion issues. | 08-28-2014 |
Patent application number | Description | Published |
20120183526 | COMPOSITION FOR PREVENTING OR TREATING LIVER TOXICITY COMPRISING GALGEUNTANG OR LACTIC ACID BACTERIA FERMENTED GALGEUNTANG - The present invention relates to lactic acid fermented Galgeuntang, and a composition comprising the said lactic acid bacteria fermented Galgeuntang or Galgeuntang as an active ingredient, more particularly, to lactic acid fermented Galgeuntang prepared by the steps of inoculating lactic acid bacteria to Galgeuntang, culturing thereof, and fermenting thereof, and a composition for preventing or treating liver toxicity comprising the said fermented Galgeuntang or Galgeuntang. The composition of the present invention has treatment effect on liver toxicity, so that it can be effectively used as a liver function recovering agent or health food for liver function recovery. | 07-19-2012 |
20120276223 | COMPOSITION FOR PREVENTING AND TREATING INFLUENZA-VIRUS-INDUCED DISEASES - The present invention relates to a medicinal extract useful for preventing and treating influenza-virus-induced diseases, and to a pharmaceutical composition and health food including same. Derived from natural ingredients, the medicinal extract of the present invention is safe for humans, and can be used to prevent, treat, and alleviate symptoms of diseases induced by various strains of influenza viruses. | 11-01-2012 |
20120282354 | COMPOSITION FOR PREVENTING OR TREATING DISEASES CAUSED BY INFLUENZA VIRUSES - The present invention relates to herbal medicine extracts useful in the prevention or treatment of diseases caused by influenza viruses, and to a pharmaceutical composition or health food comprising the extracts. The herbal medicine extracts of the present invention are derived from natural materials, and are safe for the human body, and can be used in preventing and treating and in relieving symptoms of diseases caused by various types of influenza viruses. | 11-08-2012 |
20130224181 | COMPOSITION FOR PREVENTING OR TREATING ATOPIC DERMATITIS INCLUDING GALENICAL EXTRACT OR LACTOBACILLUS FERMENTATION THEREOF - The present invention relates to a pharmaceutical composition and health supplement for preventing or treating atopic dermatitis, the composition and supplement having as active ingredients extract of a galenical mixture including sophora root, licorice, lonicer aflower, Korean angelica root, Korean aralia root, saussurea root, seselos radix, zizyphus spinosi, Houttuynia cordata, forsythia fruit, lappa fruit, Epimedium koreanum Nakai, ginseng, lithospermum, oleoresin, cnidium, scorophulariae radix, and reynoutria, or lactobacillus fermentation of the galenical extract prepared by inoculating lactobacillus to the galenical extract and fermenting same. The galenical extract or the galenical extract fermentation of the present invention achieves reduced scratching, decreases clinical features of atopic symptoms such as erythema, itchiness and dry skin, edema and hematoma, erosion, and lichenification, and reduces IgE concentration in blood, which is related to exogenous atopic dermatitis, in laboratory animal models of atopic dermatitis, and is thereby, useful for preventing or treating atopic dermatitis. | 08-29-2013 |
20130287761 | COMPOSITION FOR PREVENTING OR TREATING LIVER TOXICITY COMPRISING GALGEUNTANG OR LACTIC ACID BACTERIA FERMENTED GALGEUNTANG - The present invention relates to lactic acid fermented Galgeuntang, and a composition comprising the said lactic acid bacteria fermented Galgeuntang or Galgeuntang as an active ingredient, more particularly, to lactic acid fermented Galgeuntang prepared by the steps of inoculating lactic acid bacteria to Galgeuntang, culturing thereof, and fermenting thereof, and a composition for preventing or treating liver toxicity comprising the said fermented Galgeuntang or Galgeuntang. The composition of the present invention has treatment effect on liver toxicity, so that it can be effectively used as a liver function recovering agent or health food for liver function recovery. | 10-31-2013 |
20140140984 | COMPOSITION COMPRISING HERBAL EXTRACTS OR FERMENTED PRODUCTS THEREOF HAVING LACTIC ACID BACTERIA FOR PREVENTING OR TREATING RESPIRATORY DISEASES - The present invention relates to a composition for preventing or treating respiratory diseases, and more particularly, to a pharmaceutical composition, and to a health food, comprising extracts of herbal mixtures or fermented products thereof having lactic acid bacteria as effective ingredients for preventing or treating respiratory diseases, wherein the herbal mixtures comprise: | 05-22-2014 |
Patent application number | Description | Published |
20090134525 | Semiconductor device having a filling pattern around a storage structure and method of forming the same - A semiconductor device includes an interlayer insulating layer on a semiconductor substrate, at least one plug on the semiconductor substrate, the plug extending through the interlayer insulating layer toward an upper portion of the semiconductor substrate, the plug having a lower part with a first diameter and an upper part with a second diameter different from the first diameter, a filling pattern on the interlayer insulating layer, the filling pattern surrounding the upper part of the plug, and an upper surface of the filling pattern being substantially coplanar with an upper surface of the plug, the upper surface of the plug facing away from the semiconductor substrate, and a protection pattern on the upper part of the plug, the protection pattern being between the plug, the filling pattern, and the interlayer insulating layer. | 05-28-2009 |
20120119300 | SEMICONDUCTOR DEVICE - A semiconductor device, including a substrate having an active region defined therein, a plurality of bit lines extending on the substrate in a first direction, a plurality of interconnection lines extending on the substrate in a second direction, a pad electrically connected to the plurality of interconnection lines and configured to apply an external voltage, a plurality of metal contacts electrically connecting the interconnection lines and the plurality of bit lines, and a plurality of bit line contacts that are in contact with the active region and electrically connect the plurality of bit lines and the active region, wherein a size of at least some of the bit line contacts and/or at least some of the metal contacts vary based on a distance of the respective bit line contact or the metal contact from the pad. | 05-17-2012 |
Patent application number | Description | Published |
20100081236 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE WITH EMBEDDED INTERPOSER - A method of manufacturing a semiconductor device includes forming printed circuit board (PCB) having an embedded interposer. A semiconductor chip or a semiconductor package is mounted onto the embedded interposer using a conductive adhesive agent. The embedded interposer has substantially the same coefficient of thermal expansion (CTE) as the semiconductor chip. The embedded interposer is formed using a semiconductor wafer. | 04-01-2010 |
20100244233 | Chip stack package and method of fabricating the same - Provided is a chip stack package and a method of manufacturing the same. A chip stack package may include a base chip including a base substrate, a base through via electrode penetrating the base substrate, a base chip pad connected to the base through via electrode, and a base encapsulant. The chip stack package may further include at least one stack chip on a surface of the base substrate. The chip stack package may also include an external connection terminal connected to the base through via electrode and the base chip pad and protruding from the base encapsulant, and an external encapsulant surrounding and protecting outer surfaces of the base chip and the at least one stack chip, wherein the chip through via electrode and the chip pad are connected to the base through via electrode and the base chip pad of the base chip. | 09-30-2010 |
20110097891 | Method of Manufacturing the Semiconductor Device - A method of manufacturing semiconductor device includes preparing a substrate having a first surface and a second surface opposite to the first surface. A first insulation layer is formed on the second surface. A sacrificial layer is formed on the first insulation layer. An opening is formed to penetrate through the substrate and extend from the first surface to a portion of the sacrificial layer. A second insulation layer is formed on an inner wall of the opening. A plug is formed to fill the opening. The sacrificial layer is removed to expose a lower portion of the plug through the second surface. | 04-28-2011 |
20140252605 | SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME - Provided are a semiconductor package and a method of fabricating the same. The method of fabricating the semiconductor package includes arranging each of a plurality of second semiconductor chips and each of a plurality of first semiconductor chips to be electrically connected to each other on a first wafer which includes the plurality of first semiconductor chips, with a first width of each of the first semiconductor chips is greater than a second width of each of the second semiconductor chips, forming a first molding layer surrounding the second semiconductor chips on the first wafer, forming a chip package including the first and second semiconductor chips by sawing the first wafer in units of the first semiconductor chips, arranging the chip package on a package substrate to electrically connect the second semiconductor chips to the package substrate, and forming a second molding layer surrounding the chip package on the package substrate. | 09-11-2014 |
20140377909 | SEMICONDUCTOR PACKAGES HAVING THROUGH ELECTRODES AND METHODS FOR FABRICATING THE SAME - Semiconductor packages having through electrodes and methods for fabricating the same are provided. The method may comprise providing a first substrate including a first circuit layer, forming a front mold layer on a front surface of the first substrate, grinding a back surface of the first substrate, forming a first through electrode that penetrates the first substrate to be electrically connected to the first circuit layer, providing a second substrate on the back surface of the first substrate, the second substrate including a second circuit layer that is electrically connected to the first through electrode, forming a back mold layer on the back surface of the first substrate, the back mold layer encapsulating the second substrate, and removing the front mold layer. | 12-25-2014 |
Patent application number | Description | Published |
20120081338 | SOURCE DRIVER INTEGRATED CIRCUIT WITH IMPROVED SLEW RATE - Disclosed is a source driver integrated circuit with an improved slew rate by disposing a switching unit, which operates as a resistance component during display driving, before the feedback line of an output buffer. According to the source driver integrated circuit with an improved slew rate, a switching unit, which operates as a resistance component when a signal is transferred, is disposed in the feedback loop of an output buffer, so that the resistance component is not shown to a panel load, thereby improving the slew rate of an output signal. In addition, the improved slew rate makes it possible to easily implement an image through a display. | 04-05-2012 |
20120161661 | DISPLAY DRIVING CIRCUIT HAVING HALF VDD POWER SUPPLY CIRCUIT BUILT THEREIN AND DISPLAY DRIVING SYSTEM INCLUDING THE SAME - The present invention relates to a display driving circuit and a display driving system, and more particularly, to a display driving circuit having a half-VDD power supply circuit built therein and a display driving system including the same, in which the display driving circuit is further provided with a half voltage VDD terminal in addition to the highest voltage VDD terminal and the lowest voltage VSS terminal, and the half voltage, which is between the highest voltage and the lowest voltage, is generated and supplied by the half voltage power supply from the inside of the display driving circuit, rather than being supplied from an external power supply. | 06-28-2012 |
20150062107 | FLAT PANEL DISPLAY APPARATUS AND SOURCE DRIVER IC - Disclosed are a flat panel display apparatus and a source driver integrated circuit. The flat panel display apparatus and the source driver integrated circuit supply power to each position in the source driver integrated circuit at a uniform level, so that the output characteristics of a plurality of units using the power are uniform. | 03-05-2015 |
Patent application number | Description | Published |
20120107728 | NON-AQUEOUS ELECTROLYTE AND LITHIUM AIR BATTERY INCLUDING THE SAME - A non-aqueous electrolyte and a lithium air battery including the same. The non-aqueous electrolyte may include an oxygen anion capturing compound to effectively dissociate the reduction reaction product of oxygen formed during discharging of the lithium air battery, reduce the overvoltage of the oxygen evolution reaction occurring during battery charging, and enhance the energy efficiency and capacity of the battery. | 05-03-2012 |
20120115048 | POSITIVE ELECTRODE FOR LITHIUM AIR BATTERY, METHOD OF PREPARING THE POSITIVE ELECTRODE, AND LITHIUM AIR BATTERY INCLUDING THE POSITIVE ELECTRODE - A positive electrode for a lithium air battery, the positive electrode including a carbonaceous material doped with a non-metallic element. | 05-10-2012 |
20130029234 | POROUS CARBONACEOUS COMPOSITE MATERIAL, POSITIVE ELECTRODE AND LITHIUM AIR BATTERY INCLUDING POROUS CARBONACEOUS COMPOSITE MATERIAL, AND METHOD OF PREPARING THE SAME - A porous carbonaceous composite material including a core including a carbon nanotube (CNT); and a coating layer on the core, the coating layer including a carbonaceous material including a hetero element. | 01-31-2013 |
20130108934 | ELECTROLYTE FOR LITHIUM AIR BATTERY AND LITHIUM AIR BATTERY INCLUDING THE SAME | 05-02-2013 |
20130137002 | LITHIUM AIR BATTERY - A lithium air battery including a negative electrode comprising lithium, a positive electrode using oxygen as a positive active material, and an organic electrolyte including an organic compound capable of intercalating and deintercalating electrons involved in an electrochemical reaction. | 05-30-2013 |
Patent application number | Description | Published |
20110254742 | INSERT TYPE ANTENNA MODULE FOR PORTABLE TERMINAL AND METHOD FOR MANUFACTURING THE SAME - An insert type antenna module for a portable terminal and a method for manufacturing the same are disclosed, which make it possible to come up with an easier manufacture of an antenna module and to enhance the durability of an antenna module. The antenna radiation part is formed of a conductive metal sheet having a curve with at least one axis, and the antenna code to which the antenna radiation part is engaged is inject-formed, and a cover is inject-formed at one exposed outer surface of the antenna core in a state that the antenna core is inserted. The present invention is characterized in that in a manufacture of an antenna module for a mobile terminal, a cover is inject-formed at an outer surface of the exposed side of an antenna core in a state that an antenna core to which an antenna radiation part is engaged is inserted, which results in manufacturing a uniform thickness of an antenna module and decreasing a weight, volume and area, thus achieving a lighter and thinner terminal housing. Since a plurality of radiation parts can be integrated in one housing, a manufacture process can be more simplified as compared to a conventional antenna manufacture method (each antenna is manufactured and attached), thus obtaining an excellent quality and cost-effective product in a terminal housing manufacture process. | 10-20-2011 |
20140230237 | INSERT TYPE ANTENNA MODULE FOR PORTABLE TERMINAL AND METHOD FOR MANUFACTURING THE SAME - The present invention relates to an antenna module for an insert type antenna module for a portable terminal and a method for manufacturing the same. More specifically, the method for manufacturing an insert type antenna module for a portable terminal comprises an antenna radiation part manufacture step wherein an antenna core is manufactured, the antenna core being engaged by an insert so that an antenna radiation part configured in a predetermined shape selected between a plane shape and a curved shape with at least one axis by cutting and bending a conductive metal sheet is exposed toward an outer surface of one side, wherein in the antenna radiation part manufacture step, in the core forming mold is disposed an antenna support protrusion maintaining a gap for the sake of a thickness development of the antenna core. | 08-21-2014 |
Patent application number | Description | Published |
20090151487 | Tilting device - A tilting device is disclosed. The tilting device may include: a base; a guide, of which one side is hinge-coupled to the base; a jointed link, in which a joint is formed, and of which either end is hinge-coupled respectively to the base and to the other side of the guide, to thereby allow the guide to tilt; a leadscrew engaging the joint; and a driving unit configured to drive the leadscrew. With this configuration, the tilting device may be implemented in a compact structure using a smaller driving unit. | 06-18-2009 |
20090282647 | HINGE ASSEMBLY AND MOBILE COMMUNICATION TERMINAL HAVING THE SAME - A hinge assembly and a mobile communication terminal equipped with the hinge assembly are disclosed. The hinge assembly in accordance with an embodiment of the present invention can include: a housing; a fixing cam, which is coupled to the housing and has a cam head and a ramp; a shaft, which is coupled to the fixing cam such that the shaft and the fixing cam can rotate; a torsion spring, which is coupled to the fixing cam on one end and the shaft on the other end; a sliding cam, which is coupled to the shaft, such that the sliding cam is allowed to slide over the shaft along the axial direction, and has a protrusion facing the ramp; and a compression spring, which is interposed between the sliding cam and the shaft such that the sliding cam is compressed toward the fixing cam. By using a cam structure, the present invention can selectively control the rotation of the hinge assembly. | 11-19-2009 |
Patent application number | Description | Published |
20100136308 | MULTIPLE-LAYER, MULTIPLE FILM HAVING THE SAME AND ELECTRONIC DEVICE HAVING THE SAME - The present invention provides a multiple layer that comprises two or more first inorganic material layers; and one or more second inorganic material layers that are positioned between the two first inorganic material layers and have the thickness of more than 0 nm and less than 5 nm, in which the first inorganic material layer is formed of one or more materials that are selected from silicon oxides, silicon carbide, silicon nitride, aluminum nitride and ITO, and the second inorganic material layer is formed of one or more materials that are selected from magnesium, calcium, aluminum, gallium, indium, zinc, tin, barium, and oxides and fluorides thereof, a multiple film that comprises the multiple layer, and an electronic device that comprises the multiple film. | 06-03-2010 |
20100240790 | CURING COMPOSITION AND CURED PRODUCT PREPARED BY USING THE SAME - The present invention provides a curing composition comprising maleimide and polyarylate having double bonds and a cured product prepared by using the same. The curing composition according to the present invention is used to provide a cured product having excellent heat-resistance and toughness. | 09-23-2010 |
20100279092 | MULTIPLE-LAYER FILM AND METHOD FOR MANUFACTURNIG THE SAME - The present invention provides a multiple layer film comprising a substrate layer and a multiple layer having two or more sub-layers formed by use of a single target material, provided on at least one side of the substrate layer; and a method for manufacturing the same. | 11-04-2010 |
20110287221 | MULTILAYER FILM AND A PRODUCTION METHOD FOR SAME - Disclosed is a multi-layer film including a polymer substrate and buffer layers formed on the top surface and the bottom surface of the polymer substrate using a UV-cured and thermally cured product of a UV-curable and thermally curable buffer composition. A method for producing the multi-layer film is also disclosed. | 11-24-2011 |
20110287233 | LAMINATED PLASTIC SUBSTRATE, AND A PRODUCTION METHOD FOR THE SAME - The present invention provides a multilayered plastic substrate that simultaneously satisfies improvement in high temperature thermal deformation according to low linear expansion coefficient and excellent dimensional stability and excellent gas barrier property, and is capable of being used instead of a glass substrate that has brittleness and heavy disadvantages without a problem caused by a difference in linear expansion coefficient between layers, and a method for manufacturing the same. | 11-24-2011 |
Patent application number | Description | Published |
20110063066 | SPACE TRANSFORMER FOR PROBE CARD AND METHOD OF REPAIRING SPACE TRANSFORMER - A space transformer for a probe card includes: a multilayered circuit board having first and second faces which face each other and a plurality of side faces connecting the first and second faces; a plurality of channels including a first pad formed on the first face and receiving an electrical signal applied from the exterior, a second pad formed on the second face, to which a probe is connected, and a through wiring penetrating the multilayered circuit board and connecting the first and second pads; and side wirings formed on the side faces and connecting first and second pads of a damaged channel among a plurality of channels. When a portion of channels transferring an electrical signal to probes is damaged, the space transformer can repair the damaged channel by means of the side wirings. | 03-17-2011 |
20130088251 | PROBE CARD AND MANUFACTURING METHOD THEREOF - There are provided a probe substrate and a manufacturing method thereof that may prevent an electrode pad bonded with a probe pin from being released from the probe substrate. The probe card includes: a ceramic substrate having at least one electrode pad on one surface thereof; and a probe pin bonded to the electrode pad, and the electrode pad has a larger dimension than a bonding surface of the probe pin. | 04-11-2013 |
20130162278 | PROBE PIN, PROBE CARD USING THE PROBE PIN, AND METHOD OF MANUFACTURING THE PROBE CARD - There is provided a probe card, including: a substrate having a plurality of grooves formed in one surface thereof; and at least one probe pin having a plurality of substrate combining protrusions formed on one surface thereof and corresponding to the plurality of grooves, the plurality of substrate combining protrusions having heights corresponding to the plurality of grooves. | 06-27-2013 |
20130162280 | PROBE CARD AND METHOD OF MANUFACTURING THE SAME - There are provided a probe card and a method of manufacturing the same, in which an electrode pad having a probe pin bonded thereto may be prevented from being delaminated from a substrate. The probe card according to embodiments of the present invention may include a ceramic substrate including at least one pad groove formed in one surface thereof and an electrode pad embedded in the pad groove; and a probe pin bonded to the electrode pad. | 06-27-2013 |
Patent application number | Description | Published |
20110320115 | NAVIGATION SYSTEM FOR VEHICLE AND NAVIGATION SERVICE METHOD FOR THE SAME - A navigation system for a vehicle and a navigation method for the same are disclosed. The navigation system collects transportation information and fuel efficiency information from several source vehicles located in a specific region, generates an optimum route for the corresponding region, and informs a target vehicle having requested a navigation service of the optimum route, resulting in the implementation of more effective navigation service. | 12-29-2011 |
20120001770 | SYSTEM AND METHOD OF PROVIDING TRAFFIC INFORMATION WITH TURNING INFORMATION AT INTERSECTIONS - A technology is provided that improves reliability of traffic information guidance by reflecting traffic information for each turning direction. A system of providing traffic information with intersection turning information includes a vehicle information collection unit is configured to collect vehicle information and a control unit is configured to calculate general link speed, travelling speed for each turning direction and link speed for each turning direction at an intersection using the collected vehicle information. | 01-05-2012 |
20120116631 | SCHEDULED VEHICLE MANAGEMENT SYSTEM AND METHOD - A vehicle management system and method which analyze diagnostic trouble codes (DTCs) of the past having the same driver environment in order to predict the trouble probability for diagnostic target items in advance and provide the analyzed result to the driver so that the trouble and/or a car accident due to the trouble can be prevented. | 05-10-2012 |
20120116658 | TRAFFIC INFORMATION PROVIDING SYSTEM AND TERMINAL AND METHOD OF PROVIDING TRAFFIC INFORMATION USING THE SAME - The present invention provides a traffic information providing system and terminal and a method of providing traffic information. More specifically, the traffic information providing system includes a first module, within a vehicle, which is configured to receive a range associated with a route calculated by a terminal from a web server, wherein a plurality of ranges are previously set based on a traveling route, a specific region and a present position. Additionally the present invention also includes a second module that is configured to receive a traffic information request for any one of a plurality of ranges from the terminal via a command. A third module is configured to collect traffic information within the provided range corresponding to the command. Upon doing so the second module transmits the traffic information collected by the third module to the traffic information providing terminal to be conveyed to the driver. | 05-10-2012 |
20120116669 | TRAVELLING ROUTE GUIDANCE SYSTEM AND CAR-AUDIO APPARATUS AND METHOD OF GUIDING ROUTE USING THE SAME - A route guidance system, a car-audio apparatus thereof, and a method for providing route guidance using the same are provided. The route guidance system using a car-audio apparatus which includes an input module for receiving destination information to be visited by a driver from the driver via, e.g. a voice command, a location tracking module which determines a present location information of a vehicle, and a control module which transfers voice information for the present location information of the vehicle and the destination information to the server. Route guidance information, received from the server, is searched via an electronic map on the server. The control module transfers the route guidance information to the car-audio apparatus and allows the car-audio apparatus to display the route information through an interface of a display module of the car-audio apparatus. | 05-10-2012 |
20120116671 | SYSTEM FOR PROVIDING POINT OF INTEREST INFORMATION AND METHOD THEREOF - Provided is a system for providing point of interest (POI) information includes a database configured to store the POI information corresponding to a name and identification information of each POI; a data communication module configured to extract the name and the identification information of the POI, which is extracted from a particular website by a first terminal and stored in a user designated path; and a control module configured to extract, from the database, the POI information corresponding to the name and the identification information of the POI extracted by the data communication module and transmit the POI information to the first terminal or a second terminal that is pre-defined. | 05-10-2012 |