Patent application number | Description | Published |
20090323138 | SCANNER AND IMAGE FORMING APPARATUS HAVING THE SAME - Disclosed are a scanner and an image forming apparatus including the same. The scanner may include a scanning unit; a support unit configured to support the scanning unit; a first pinion rotatably disposed on the support unit and configured to move along a first rack of a first surface of a guide member; and a second pinion rotatably disposed on the support unit and configured to move along a second rack of a second surface of the guide member such that the direction of rotation of the second pinion is opposite to the direction of rotation of the first pinion, the second surface of the guide member being different from the first surface of the guide member. | 12-31-2009 |
20100259873 | LIQUID CRYSTAL DISPLAY MODULE FIXTURE FOR PORTABLE COMMUNICATION DEVICE - An LCD module fixing device for a portable communication device, including: at least one fixing part cut from a bottom surface of the LCD module using a cutter, and folded back so that the cut bottom surface protrudes from an outer edge of the LCD module. The fixing part is formed from and arranged on the LCD module so as to extend therefrom. A latching portion of the fixing part is attached to a housing of a portable communication device, preferable to a latching rib of the portable communication device. | 10-14-2010 |
20110105310 | MESOPOROUS OXIDE-CATALYST COMPLEX AND METHOD OF PREPARING THE MESOPOROUS OXIDE-CATALYST COMPLEX - A mesoporous oxide-catalyst complex including: a mesoporous metal oxide; and a catalyst metal supported on the mesoporous metal oxide, wherein the catalyst on the mesoporous metal oxide has a degree of dispersion of about 30 to about 90 percent. | 05-05-2011 |
20120184430 | CO2 Reforming Catalyst Composition | 07-19-2012 |
20120237432 | CO2 REFORMING CATALYST, METHOD OF PREPARING THE SAME, AND METHOD OF REFORMING CO2 USING THE CATALYST | 09-20-2012 |
20130333494 | SCANNER AND IMAGE FORMING APPARATUS HAVING THE SAME THAT REDUCES THE TILTING OF A MOVING UNIT - Disclosed are a scanner and an image forming apparatus including the same. The scanner may include a scanner unit; a support unit configured to support the scanning unit; a first pinion rotatably disposed on the support unit and configured to move along a first rack of a first surface of a guide member; and a second pinion rotatably disposed on the support unit and configured to move along a second rack of a second surface of the guide member such that the direction of rotation of the second pinion is opposite to the direction of rotation of the first pinion, the second surface of the guide member being different from the first surface of the guide member. | 12-19-2013 |
20140031200 | CO2 REFORMING CATALYST, METHOD OF PREPARING THE SAME, AND METHOD OF REFORMING CO2 | 01-30-2014 |
20140041300 | NICKEL CATALYSTS FOR REFORMING HYDROCARBONS - A catalyst for reforming hydrocarbons may include a catalytically active amount of nickel or nickel oxide dispersed on a metal oxide support. The metal oxide support may be of a single-metal oxide of a first metal or a complex-metal oxide of the first metal and a second metal. A co-catalyst of magnesium oxide (MgO) may anchor the nickel or nickel oxide onto the metal oxide support. | 02-13-2014 |
20140064059 | NETWORK BACKUP DEVICE AND NETWORK SYSTEM - Provided are a network backup device and a network system. The network backup device includes a first connector configured to connect with one or more ports of a first network equipment, a second connector configured to connect with one or more second network equipment, a third connector configured to connect with a third network equipment, a switching module configured to aggregate data transmitted from the second connector, transfer the aggregated data to the third connector, and distribute data transmitted from the third connector to the second connector, and a switch configured to, in response to a fault occurring in a port of the first network equipment, switch from a connection between the second connector and the faulty port of the first network equipment to a connection between the second connector and the switching module. | 03-06-2014 |
20140235000 | METHOD OF GRINDING SUBSTRATE AND METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE USING THE SAME - A method of grinding a substrate is provided. A substrate including a first main surface having a semiconductor layer formed thereon and a second main surface opposed to the first main surface is prepared. A support film is attached to the first main surface using a glue. The second main surface of the substrate is ground so as to reduce a thickness of the substrate. The support film is removed from the first main surface by applying force to the support film in a non-traverse direction. | 08-21-2014 |
20140255500 | METHOD FOR PREPARING GRAPHENE - A method of preparing graphene includes supplying a gas on a metal catalyst, the gas including CO | 09-11-2014 |
20140255781 | METHODS OF FORMING CARBON COATINGS - A method of forming a carbon coating includes heat treating lithium transition metal composite oxide Li | 09-11-2014 |
20140284524 | CATALYSTS FOR REFORMING HYDROCARBONS AND PRODUCTION METHODS THEREOF - A catalyst for reforming hydrocarbons may include a nickel nanoparticle having a controlled crystal facet, the controlled crystal facet being a surface of the nickel nanoparticle and including a {100} face, a {111} face, or a combination thereof. The present disclosure also relates to a production method thereof and a method of reforming hydrocarbons using the same. | 09-25-2014 |
20140299816 | CATALYSTS FOR CARBON DIOXIDE REFORMING OF HYDROCARBONS - A catalyst for reforming hydrocarbons may include an inorganic oxide and a catalyst metal supported on the inorganic metal oxide. At least a portion of the catalyst metal may be supported in the form of a solid-solution particle. The catalyst metal may include a first metal (selected from cobalt, iron, copper, and manganese); nickel; and magnesium. | 10-09-2014 |
20150021585 | COMPOSITION FOR ORGANIC LIGHT-EMITTING DIODE, ORGANIC LIGHT-EMITTING LAYER INCLUDING SAME, AND ORGANIC LIGHT-EMITTING DIODE - Provided is a composition for an organic light emitting diode comprising a compound for an organic optoelectric device represented by Chemical Formula S-1; and a compound for an organic optoelectric device represented by Chemical Formula X-1, and an organic emission layer and organic light emitting diode. | 01-22-2015 |
20150102373 | LIGHT EMITTING DIODE PACKAGE AND METHOD OF MANUFACTURING THE SAME - There is provided a light emitting diode (LED) package. The LED package includes a package body. The LED package also includes an LED chip mounted on the package body. The LED package further includes a side inclined portion disposed to enclose side surfaces of the LED chip, including a light transmission material and having an upwardly inclined surface. The LED package also includes a wavelength conversion layer disposed on a top surface of the LED chip and the inclined surface of the side inclined portion. | 04-16-2015 |
20150175449 | CAPACITIVE DEIONIZATION ELECTRODES, CAPACITIVE DEIONIZATION APPARATUSES INCLUDING THE SAME, AND PRODUCTION METHODS THEREOF - A capacitive deionization electrode may include a conductive material and a polymer on a surface of the conductive material. The polymer may have at least one functional group in a single polymer chain. | 06-25-2015 |
20150231609 | CO2 REFORMING CATALYST, METHOD OF PREPARING THE SAME, AND METHOD OF REFORMING CO2 | 08-20-2015 |
20150380659 | COMPOUND, ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME, AND DISPLAY DEVICE COMPRISING ORGANIC LIGHT EMITTING ELEMENT - A compound, an organic light emitting element including the same, and a display device including the organic light emitting element are disclosed, and the compound for an organic optoelectric device represented by Chemical Formula 1 is provided. | 12-31-2015 |
Patent application number | Description | Published |
20090162713 | STACK FOR FUEL CELL AND BIPOLAR PLATE AND COOLING PLATE ADOPTED IN THE SAME - Provided is a stack of a fuel cell in which a plurality of unit cells are stacked to perform an electricity generation reaction. The stack includes a membrane electrode assembly in which an anode, an electricity membrane, and a cathode are stacked; a bipolar plate having reactant channels through which fluids to be supplied to the anode and the cathode flow and a plurality of inner manifolds that are formed in positions not directly connected to the reactant channels so that a coolant pass through; and a cooling plate having a coolant channels through which a coolant flows and a plurality of inner manifolds that are formed corresponding to the inner manifolds of the bipolar plate so that the coolant pass through. | 06-25-2009 |
20110086262 | RECHARGEABLE BATTERY - A rechargeable battery is disclosed. The rechargeable battery comprises: a central electrode portion comprising a positive electrode, a negative electrode and a separator; a first electrode portion extending from a first end of the central electrode portion; a second electrode portion extending from a second end of the central electrode portion opposite the first end; a central case enclosing the central electrode portion; a first electrode case enclosing the first electrode portion, wherein the first electrode case is coupled to the central case such that an overlapping part of the first electrode case encloses a part of the central electrode portion at the first end, and the central case encloses the overlapping part of the first electrode case; and a second electrode case enclosing the second electrode portion, wherein the second electrode case is coupled to the central case such that an overlapping part of the second electrode case encloses a part of the central electrode portion at the second end, and the central case encloses the overlapping part of the second electrode case. | 04-14-2011 |
20110123857 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly having a plurality of first electrodes each including a first coated region coated with a first active material and a first uncoated region having a first alignment opening and a second alignment opening, a plurality of second electrodes each including a second coated region coated with a second active material and a second uncoated region having a third alignment opening and a fourth alignment opening, a separator between each first coated region and each second coated region; and a case housing the electrode assembly, wherein the first alignment openings are substantially aligned with each other, the second alignment openings are substantially aligned with each other, the third alignment openings are substantially aligned with each other, and the fourth alignment openings are substantially aligned with each other. | 05-26-2011 |
20110151307 | RECHARGEABLE BATTERY - A rechargeable battery comprises: an electrode assembly comprising a plurality of positive electrode plates, a plurality of negative electrode plates, and a plurality of separators; and a case enclosing the electrode assembly; wherein each separator in the plurality of separators comprises a central portion facing at least one of the positive and negative electrode plates, and an extended portion that extends past the positive and negative electrode plates, and wherein each of the extended portion comprises an adhered portion that is adhered to adjacent extended portions. | 06-23-2011 |
Patent application number | Description | Published |
20080237889 | Semiconductor package, method of fabricating the same, and semiconductor package mold - Provided is a semiconductor package, which may include a plurality of semiconductor chips to form a multi-stack semiconductor package (MSP), a method of fabricating the semiconductor package and the MSP, and a semiconductor package mold for fabricating the semiconductor package. The semiconductor package may include a first semiconductor chip package having a first substrate including a first surface having a center portion on which a first semiconductor chip is mounted, and at least one first boundary portion on which a plurality of conductive connection pad groups are formed, and a molding member including a body that covers the first semiconductor chip, and at least one extension that extends from the body towards a corner portion of the first surface of the first substrate, wherein the extension extends while avoiding the conductive connection pad group. The semiconductor package may further include a second semiconductor chip package stacked on the first semiconductor chip package, the second semiconductor chip including a second substrate on which at least one second semiconductor chip that is electrically connected to the conductive connection pad group may be mounted. | 10-02-2008 |
20100078670 | Light emitting element with improved light extraction efficiency, light emitting device comprising the same, and fabricating method of the light emitting element and the light emitting device - Provided is a light emitting element, a light emitting device including the same, and fabrication methods of the light emitting element and light emitting device. The light emitting device comprises a substrate, a light emitting structure including a first conductive layer of a first conductivity type, a light emitting layer, and a second conductive layer of a second conductivity type which are sequentially stacked, a first electrode which is electrically connected with the first conductive layer; and a second electrode which is electrically connected with the second conductive layer and separated apart from the first electrode, wherein at least a part of the second electrode is connected from a top of the light emitting structure, through a sidewall of the light emitting structure, and to a sidewall of the substrate. | 04-01-2010 |
20100120183 | Method of fabricating light-emitting apparatus with improved light extraction efficiency and light-emitting apparatus fabricated using the method - Provided are a method of fabricating a light-emitting apparatus with improved light extraction efficiency and a light-emitting apparatus fabricated using the method. The method includes: preparing a monocrystalline substrate; forming an intermediate structure on the substrate, the intermediate structure comprising a light-emitting structure which comprises a first conductive pattern of a first conductivity type, a light-emitting pattern, and a second conductive pattern of a second conductivity type stacked sequentially, a first electrode which is electrically connected to the first conductive pattern, and a second electrode which is electrically connected to the second conductive pattern; forming a polycrystalline region, which extends in a horizontal direction, by irradiating a laser beam to the substrate in the horizontal direction such that the laser beam is focused on a beam-focusing point within the substrate; and cutting the substrate in the horizontal direction along the polycrystalline region. | 05-13-2010 |
20100176415 | LIGHT EMITTING DEVICE WITH IMPROVED LIGHT EXTRACTION EFFICIENCY - A light emitting device having a high degree of light extraction efficiency includes a substrate, and a light emitting structure disposed on one surface of the substrate, the substrate having an internal reformed region where the index of refraction differs from the remainder the substrate. The ratio of the depth of the reformed region (distance between the other surface of the substrate and the reformed region) to the thickness of the substrate is in a range of between 1/8 and 9/11. | 07-15-2010 |
20120107988 | LIGHT EMITTING ELEMENT WITH IMPROVED LIGHT EXTRACTION EFFICIENCY, LIGHT EMITTING DEVICE COMPRISING THE SAME, AND FABRICATING METHOD OF THE LIGHT EMITTING ELEMENT AND THE LIGHT EMITTING DEVICE - Provided is a light emitting element, a light emitting device including the same, and fabrication methods of the light emitting element and light emitting device. The light emitting device comprises a substrate, a light emitting structure including a first conductive layer of a first conductivity type, a light emitting layer, and a second conductive layer of a second conductivity type which are sequentially stacked, a first electrode which is electrically connected with the first conductive layer; and a second electrode which is electrically connected with the second conductive layer and separated apart from the first electrode, wherein at least a part of the second electrode is connected from a top of the light emitting structure, through a sidewall of the light emitting structure, and to a sidewall of the substrate. | 05-03-2012 |
20120193672 | METHOD OF FABRICATING LIGHT-EMITTING APPARATUS WITH IMPROVED LIGHT EXTRACTION EFFICIENCY AND LIGHT-EMITTING APPARATUS FABRICATED USING THE METHOD - Provided are a method of fabricating a light-emitting apparatus with improved light extraction efficiency and a light-emitting apparatus fabricated using the method. The method includes: preparing a monocrystalline substrate; forming an intermediate structure on the substrate, the intermediate structure comprising a light-emitting structure which comprises a first conductive pattern of a first conductivity type, a light-emitting pattern, and a second conductive pattern of a second conductivity type stacked sequentially, a first electrode which is electrically connected to the first conductive pattern, and a second electrode which is electrically connected to the second conductive pattern; forming a polycrystalline region, which extends in a horizontal direction, by irradiating a laser beam to the substrate in the horizontal direction such that the laser beam is focused on a beam-focusing point within the substrate; and cutting the substrate in the horizontal direction along the polycrystalline region. | 08-02-2012 |
20130193474 | LIGHT EMITTING ELEMENT WITH IMPROVED LIGHT EXTRACTION EFFICIENCY, LIGHT EMITTING DEVICE COMPRISING THE SAME, AND FABRICATING METHOD OF THE LIGHT EMITTING ELEMENT AND THE LIGHT EMITTING DEVICE - Provided is a light emitting element, a light emitting device including the same, and fabrication methods of the light emitting element and light emitting device. The light emitting device comprises a substrate, a light emitting structure including a first conductive layer of a first conductivity type, a light emitting layer, and a second conductive layer of a second conductivity type which are sequentially stacked, a first electrode which is electrically connected with the first conductive layer; and a second electrode which is electrically connected with the second conductive layer and separated apart from the first electrode, wherein at least a part of the second electrode is connected from a top of the light emitting structure, through a sidewall of the light emitting structure, and to a sidewall of the substrate. | 08-01-2013 |
20130240937 | SEMICONDUCTOR LIGHT-EMITTING DIODE CHIP, LIGHT-EMITTING DEVICE, AND MANUFACTURING METHOD THEREOF - There is provided a semiconductor light emitting diode (LED) chip including: a semiconductor light emitting diode unit including a light-transmissive substrate, and a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer sequentially formed on an upper surface of the light-transmissive substrate; a rear reflective laminate including an auxiliary optical layer formed on a lower surface of the light-transmissive substrate and made of a material having a predetermined refractive index and a metal reflective film formed on a lower surface of the auxiliary optical layer; and a bonding laminate provided on a lower surface of the rear reflective laminate and including a bonding metal layer made of a eutectic metal material and an anti-diffusion film formed to prevent diffusion of elements between the bonding metal layer and the metal reflective film. | 09-19-2013 |
20140061710 | METHOD OF FABRICATING LIGHT-EMITTING APPARATUS WITH IMPROVED LIGHT EXTRACTION EFFICIENCY AND LIGHT-EMITTING APPARATUS FABRICATED USING THE METHOD - Provided are a method of fabricating a light-emitting apparatus with improved light extraction efficiency and a light-emitting apparatus fabricated using the method. The method includes: preparing a monocrystalline substrate; forming an intermediate structure on the substrate, the intermediate structure comprising a light-emitting structure which comprises a first conductive pattern of a first conductivity type, a light-emitting pattern, and a second conductive pattern of a second conductivity type stacked sequentially, a first electrode which is electrically connected to the first conductive pattern, and a second electrode which is electrically connected to the second conductive pattern; forming a polycrystalline region, which extends in a horizontal direction, by irradiating a laser beam to the substrate in the horizontal direction such that the laser beam is focused on a beam-focusing point within the substrate; and cutting the substrate in the horizontal direction along the polycrystalline region. | 03-06-2014 |
20140141283 | METHOD FOR MANUFACTURING A FLUORESCENT RESIN FILM AND FLUORESCENT RESIN FILM MANUFACTURED THEREBY - A method of manufacturing a phosphor resin film and a phosphor resin film manufactured thereby are provided. The method of manufacturing a phosphor resin film includes preparing a polymer slurry by mixing a polymer resin and a latent curing agent in a solvent, spreading the polymer slurry such that it has a film shape, drying the spread polymer slurry to form a semi-hardened resin film, and providing phosphor powder to the semi-hardened resin film. A phosphor resin film includes semi-hardened resin film including a polymer resin and a latent curing agent and phosphors uniformly formed on one surface of the semi-hardened resin film. | 05-22-2014 |
Patent application number | Description | Published |
20140000689 | NITRIDE SEMICONDUCTOR-BASED SOLAR CELL AND MANUFACTURING METHOD THEREOF | 01-02-2014 |
20140152135 | MOTOR WITH VARIABLE MAGNET FLUX - Disclosed therein is a motor with a variable magnetic flux, which includes a rotor and a stator located inside the rotor. The rotor includes a rotor housing, a plurality of unit rotor cores and magnets which are attached to the inner wall surface of the rotor housing, and the unit rotor cores and the magnets are arranged in turn. The stator includes a stator core base and a plurality of teeth radially formed on the outer peripheral surface of the stator core base at equal intervals, and each of the teeth has ears formed at both sides of an end thereof. | 06-05-2014 |
20140152137 | MOTOR WITH VARIABLE MAGNET FLUX - Disclosed therein is a motor with a variable magnetic flux, which includes a rotor and a stator located inside the rotor. The rotor includes a rotor housing, a rotor core attached to the inner circumference of the rotor housing, and magnets attached to the inner surface of the rotor core. The stator includes a stator core base and a plurality of teeth radially formed on the outer peripheral surface of the stator core base at equal intervals, and each of the teeth has ears formed at both sides of an end thereof. The magnets are divided into first magnets and second magnets, the second magnets are low in coercive force than the first magnets, and a plurality of the first magnets are located at both sides of the second magnets. | 06-05-2014 |
20140246649 | MULTI-LUMINOUS ELEMENT AND METHOD FOR MANUFACTURING SAME - The present invention relates to a multi-luminous element and a method for manufacturing the same. The present invention provides the multi-luminous element comprising: a buffer layer disposed on a substrate; a first type semiconductor layer disposed on the buffer layer; a first active layer which is disposed on the first type semiconductor layer and is patterned to expose a part of the first type semiconductor layer; a second active layer disposed on the first type semiconductor layer which is exposed by the first active layer; and a second type semiconductor layer disposed on the first active layer and the second active layer, the first and second active layers being repeatedly disposed in the horizontal direction, and the method for manufacturing the same. The multi-luminous element according to the present invention reduces loss of light emitting efficiency and can generate multi-wavelength light by repeatedly disposing the first and second active layers in the horizontal direction. | 09-04-2014 |
20150137637 | STATOR OF MOTOR HAVING BUS-BAR WIRING STRUCTURE AND METHOD OF WIRING COIL IN PARALLEL USING THE SAME - A stator of a motor having a bus-bar wiring structure according to the present invention includes: a stator core configured of a core base in which a plurality of teeth is formed; an upper insulator coupled to a top of the stator core to insulate the teeth; a lower insulator coupled to a bottom of the stator core; a coil wound around the teeth when the upper insulator and the lower insulator are coupled; and a lower bus-bar housing coupled to a top of the upper insulator and having a plurality of bus-bar insertion units formed to insert a plurality of bus-bars. | 05-21-2015 |