Patent application number | Description | Published |
20100016042 | SLIDING-TYPE PORTABLE COMMUNICATION DEVICE - A sliding-type portable communication device is provided. The sliding-type portable communication device includes a first housing, a second housing slidably engaged with the first housing, face to face, and first and second sliding cover portions at both sides of the first housing, for sliding from both sides of the first housing, while sliding the second housing, thereby widening or narrowing the first housing. | 01-21-2010 |
20130294047 | MOUNTING STRUCTURE FOR CIRCUIT BOARDS IN ELECTRONIC DEVICE - A mounting structure for circuit boards in an electronic device is provided. The mounting structure includes a housing, a first circuit board, a second circuit board, and an electrical connector. The housing houses parts. The first circuit board is fixed to the housing. The second circuit board is overlapped in at least a portion with the first circuit board and is fixed to the housing. The electrical connector is configured to electronically connect the first circuit board and the second circuit board. | 11-07-2013 |
20150245518 | ELECTRONIC DEVICE AND ELECTRONIC DEVICE INCLUDED IN A COVER - An electronic device that can be attached to a cover and an electronic device attached to a cover are provided. The electronic device includes an electronic device body, a recess formed in an outer surface of the electronic device body, a movable member placed in the recess, an elastic member placed in the recess and supporting the movable member, and a retaining member placed in the recess and disposed around the movable member. The elastic member and the movable member are disposed to elastically bias the movable member from an inside of the recess to the outer surface of the electronic device body. | 08-27-2015 |
20160044801 | ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME - An electronic device is provided. The electronic device includes a support member including at least a portion formed of a conductive material, an enclosure member configured to receive the support member and including at least a portion of which is formed of a conductive material. The conductive material portion of the enclosure member and the conductive material portion of the support member are insulated from each other. | 02-11-2016 |
Patent application number | Description | Published |
20090112856 | STORAGE MEDIUM INCLUDING METADATA AND REPRODUCTION APPARATUS AND METHOD THEREFOR - A storage medium including metadata, which provide an extended search function using a variety of search keywords on audio-visual data, and a reproduction apparatus and a reproduction method of reproducing the storage medium. The storage medium includes: audio-visual data; and metadata to provide an extended search function on the audio-visual data, wherein the metadata include a predefined search keyword and a search keyword which may be additionally defined by an author. Accordingly, by using a variety of search keywords additionally defined by an author as well as predefined search keywords, providing an extended search function is possible. In addition, by recording only portions of the metadata relative directly to supporting multiple languages in an additional text-based file, providing an extended search function using a plurality of languages is also possible. | 04-30-2009 |
20090274439 | INFORMATION STORAGE MEDIUM INCLUDING META DATA FOR MULTI-ANGLE TITLE, AND APPARATUS AND METHOD FOR REPRODUCING THE SAME - A storage medium including meta data for providing an enhanced search function on AV data supporting multi-angle, and a reproducing apparatus and method for reproducing AV data from the storage medium are provided. The storage medium comprises moving picture data for supporting multi-angle; and meta data for providing an enhanced search function on the moving picture data, wherein the meta data is defined according to scene, and comprises information regarding at least one search keyword to be applied to a corresponding scene and information regarding an angle supported by the corresponding scene. Such meta data further includes information regarding a start location and a reproduction duration time of the corresponding scene. As a result, an enhanced search function can be realized according to scene, character, actor, or search criterion which a producer arbitrary defines, with respect to moving picture data supporting multi-angle. | 11-05-2009 |
20100202753 | APPARATUS AND METHOD FOR REPRODUCING STORAGE MEDIUM THAT STORES METADATA FOR PROVIDING ENHANCED SEARCH FUNCTION - An apparatus and method for reproducing a storage medium that stores metadata are provided for an enhanced search function using various search keywords of audio-visual (AV) data. The apparatus includes: a search unit for searching for scenes matching a search keyword by conducting an enhanced search function on the AV data with reference to metadata which contains information regarding at least one search keyword for each of the scenes of the AV data; and a reproducing unit for reproducing the AV data corresponding to at least one scene found by the search unit. The metadata may include information regarding an entry point and/or duration, angles, etc. of each scene. Hence, the enhanced search can be conducted using various search keywords. Further, search results can be reproduced according to diverse scenarios, and the enhanced search function can be provided for movie titles that support multiple angles or multiple paths. Moreover, metadata can be created in multiple languages, thereby enabling the enhanced search function to support multiple languages. | 08-12-2010 |
20100217775 | APPARATUS AND METHOD FOR REPRODUCING STORAGE MEDIUM THAT STORES METADATA FOR PROVIDING ENHANCED SEARCH FUNCTION - An apparatus and method for reproducing a storage medium that stores metadata are provided for an enhanced search function using various search keywords of audio-visual (AV) data. The apparatus includes: a search unit for searching for scenes matching a search keyword by conducting an enhanced search function on the AV data with reference to metadata which contains information regarding at least one search keyword for each of the scenes of the AV data; and a reproducing unit for reproducing the AV data corresponding to at least one scene found by the search unit. The metadata may include information regarding an entry point and/or duration, angles, etc. of each scene. Hence, the enhanced search can be conducted using various search keywords. Further, search results can be reproduced according to diverse scenarios, and the enhanced search function can be provided for movie titles that support multiple angles or multiple paths. Moreover, metadata can be created in multiple languages, thereby enabling the enhanced search function to support multiple languages. | 08-26-2010 |
Patent application number | Description | Published |
20140080661 | ELECTRIC BICYCLE AND CONTROL METHOD THEREOF - An electric bicycle and a control method thereof are disclosed. The disclosed electric bicycle includes a direction sensor to sense a rotation direction of pedals, a pedal load controller to adjust a load applied to the pedals, and an electronic control unit to release the load applied to the pedals through the pedal load controller when the sensed rotation direction is a reverse direction. | 03-20-2014 |
20140081494 | ELECTRIC BICYCLE AND CONTROL METHOD THEREOF - Disclosed herein are an electric bicycle and a control method thereof. The control method of the electric bicycle in which a motor is rotated using electric energy stored in a battery to drive the electric bicycle, includes receiving an acceleration instruction value to accelerate the electric bicycle, input by a driver, during traveling, calculating a reference value according to a traveling velocity of the electric bicycle, and increasing time taken for a rotating velocity of the motor to reach a target velocity, if the received acceleration instruction value is more than the calculated reference value. | 03-20-2014 |
20140081496 | ELECTRIC BICYCLE AND CONTROL METHOD THEREOF - An electric bicycle and a control method thereof are disclosed. The disclosed control method, which drives the electric bicycle by rotating a motor using electrical energy accumulated in a battery, includes receiving an acceleration command value input by a user to accelerate the electric bicycle upon starting the electric bicycle from a stopped state, comparing the input acceleration command value with a reference value, and increasing a time taken for a rotation speed of the motor to reach a target speed when the input acceleration command value is greater than the reference value. | 03-20-2014 |
20150066267 | SAFETY APPARATUS OF ELECTRIC BICYCLE AND SAFETY DRIVING METHOD THEREOF - Disclosed herein are a safety apparatus of an electric bicycle and a safety driving method thereof. The safety apparatus of an electric bicycle includes a foldable portion which is foldable by rotation of a folding lever, a first sensing portion, a second sensing portion, a control unit provided with at least one of current rotation information and current folded position information and including at least one of sensing range information on a per rotation basis and sensing range information on a per position basis, and a safety drive portion which, when the control unit determines that at least one of the current rotation information and the current folded position information is deviated from at least one of the sensing range information on a per rotation basis and the sensing range information on a per position basis, turns off activation of a motor. | 03-05-2015 |
Patent application number | Description | Published |
20150061984 | DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME - A display apparatus includes a first substrate, a second substrate disposed on the first substrate, and a controllable layer disposed between the first and second substrates. The first substrate includes a pixel. The pixel includes a display region and a non-display region. The first substrate further includes: a transistor disposed in the non-display region; a protection layer disposed on and covering the transistor; a first electrode disposed on the protection layer; and a second electrode disposed on the first electrode, the second electrode being insulated from the first electrode and including a slit disposed in the display region. One of the first electrode and the second electrode is electrically connected to the transistor via a contact hole extending through the protection layer. The other of the first electrode and the second electrode is configured to receive a common voltage. The contact hole and the slit do not overlap one another. | 03-05-2015 |
20150155161 | METHOD FOR MANUFACTURING PATTERN USING CHEMICALLY AMPLIFIED RESIST - A method of manufacturing a pattern includes forming a pattern material layer on a substrate, forming a protective layer on the pattern material layer, forming a resist layer on the protective layer, selectively exposing the resist layer to light, and developing the selectively exposed resist layer. | 06-04-2015 |
20150205200 | PHOTORESIST COMPOSITION, METHOD OF FORMING A PATTERN AND METHOD OF MANUFACTURING A THIN FILM TRANSISTOR SUBSTRATE - A photoresist composition, a method of forming a pattern, and a method of manufacturing a thin film transistor substrate, the composition including a solvent, a novolak resin, a diazide-based photo-sensitizer, an acryl compound represented by the following Chemical Formula 1: | 07-23-2015 |
20150205204 | PHOTORESIST COMPOSITION - A photoresist composition includes an acid-labile polymer that is decomposable by reaction with an acid, a photoacid generator, an organic base having a pK | 07-23-2015 |
20150212411 | PHOTORESIST COMPOSITION AND METHOD OF MANUFACTURING A THIN FILM TRANSISTOR SUBSTRATE - A photoresist composition a photoresist composition includes about 0.1 to about 30 parts by weight of a photo-initiator, about 1 to 50 parts by weight of a first acrylate monomer including at least five functional groups, about 1 to 50 parts by weight of a second acrylate monomer including at most four functional groups with respect to about 100 parts by weight of an acryl-copolymer. | 07-30-2015 |
20150213755 | WALL STRUCTURE, METHOD OF MANUFACTURING THE SAME, AND DISPLAY PANEL INCLUDING THE WALL STRUCTURE - A wall structure, method of manufacturing the same, and display panel including the wall structure are disclosed. In one aspect, the wall structure includes a plurality of first walls each extending in a first direction and a plurality of second walls each extending in a second direction crossing the first direction so as to form an intersection region between the first and second walls. The first and second walls are configured to define and surround a plurality of pixel regions of the display device. Each of the first and second walls has a width greater at the intersection region than the remaining non-intersection region. | 07-30-2015 |
20150228732 | THIN FILM TRANSISTOR SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME - A thin film transistor substrate includes a gate electrode on a base substrate, an active pattern on the gate electrode, a source electrode on a first end of the active pattern, a drain electrode on a second end of the active pattern, an organic insulation layer on the source electrode and the drain electrode, and a transparent electrode contacting the drain electrode through a contact opening in the organic insulation layer. The drain electrode is spaced from the source electrode. The organic insulation layer includes a first thickness portion around the contact opening and a second thickness portion adjacent to the first thickness portion. The second thickness portion has a thickness greater than that of the first thickness portion. | 08-13-2015 |
20150346529 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display (LCD) and a method of manufacturing the same are disclosed. In one aspect, the LCD comprises a first substrate, a second substrate facing the first substrate, and a liquid crystal layer interposed between the first and second substrates. The first substrate comprises a first insulating substrate, a thin film transistor (TFT) formed over the first insulating substrate and including a drain electrode, and an insulating layer covering the TFT and comprising upper and lower portions having different heights, wherein the insulating layer has an opening formed through the lower portion so as to expose the drain electrode. The first substrate also comprises a reference electrode formed over the insulating layer, an inter-insulating electrode covering the reference electrode, and a pixel electrode formed over the inter-insulating layer and electrically connected to the drain electrode through the opening. | 12-03-2015 |
Patent application number | Description | Published |
20110117390 | SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME - In order to allow a standardized high-capacity cell to selectively have high-output or high-capacity characteristics, a secondary battery includes a can for accommodating an electrode assembly and an electrolyte; a cap assembly mounted on the can; first metal foil attached on a top surface of the cap assembly or a bottom surface of the can; a circuit protection element attached on the first metal foil; and second metal foil attached on the circuit protection element, wherein a size and a shape of the second metal foil is determined such that a portion of the second metal foil does not overlap the circuit protection element. | 05-19-2011 |
20110117397 | CYLINDRICAL LITHIUM SECONDARY BATTERY - A cylindrical lithium secondary battery includes: an electrode assembly with a center pin at a center of the electrode assembly; a can accommodating the electrode assembly; and a cap assembly coupled to a top of the can, wherein at least one end of the center pin is contoured to deform during collision between the center pin and a bottom surface of the can or the cap assembly and to absorb the impact so as to prevent the center pin from escaping the cylindrical lithium secondary battery. | 05-19-2011 |
20110117400 | SAFETY ELEMENT ASSEMBLY - A safety element assembly is disclosed. The safety element assembly comprises a first thin metal sheet coupled to the secondary battery; a safety element coupled to the first thin metal sheet; and a second thin metal sheet coupled to the safety element, wherein the first thin metal sheet comprises a first region on which the safety element and the second thin metal sheet are stacked, and a second region on which the safety element and the second thin metal sheet are not stacked. | 05-19-2011 |
20120009450 | Electrode assembly and rechargeable battery including the same - An electrode assembly and a rechargeable battery including the same, the electrode assembly including a first electrode, a second electrode, and a separator interposed therebetween, wherein the first electrode, the second electrode, and the separator are spiral-wound in a jelly-roll structure, the first electrode includes at least two first uncoated regions separated from each other and a first tab coupled to one of the first uncoated regions and a second tab coupled to another of the first uncoated regions, the first tab and the second tab protruding from one side of the jelly-roll structure, the first tab is disposed near a center of the jelly-roll structure and the second tab is disposed near an outer circumference of the jelly-roll structure, and a width of the first tab is smaller than a width of the second tab. | 01-12-2012 |
20130309557 | BATTERY AND BATTERY HOUSING - A battery including an electrode assembly having electrode plates, a can defining a space receiving the electrode assembly, and a cap plate covering the space, wherein the cap plate is configured to deform away from the space when predetermined sides of the can are deformed toward the space. | 11-21-2013 |
20140349179 | SECONDARY BATTERY - A secondary battery includes a first electrode plate, a second electrode plate and a separator. The first electrode plate has a plurality of first active material coating portions formed by intermittently coating a first active material on a base material, and a first non-coating portion at which the first active material is not coated on the base material. The second electrode plate has a second active material coating portion formed by coating a second active material on a base material, and a second non-coating portion at which the second active material is not coated on the base material. The separator is interposed between the first and second electrode plates. | 11-27-2014 |
20150295270 | ELECTRODE ASSEMBLY AND SECONDARY BATTERY INCLUDING THE SAME - An electrode assembly includes: a positive electrode plate including a positive electrode collector having, on its first side, a positive electrode coating portion having a positive electrode active material thereon and a first positive electrode non-coating portion; a positive electrode tab on the first positive electrode non-coating portion; a negative electrode plate including a negative electrode collector having, on its first side facing the first side of the positive electrode collector, a negative electrode coating portion having a negative electrode active material thereon and a first negative electrode non-coating portion; and a separator between the positive and negative electrode plates. The first positive electrode non-coating portion is between ends of the positive electrode plate, and the first negative electrode non-coating portion overlaps the first positive electrode non-coating portion. | 10-15-2015 |
Patent application number | Description | Published |
20100181561 | ORGANIC LIGHT-EMITTING DEVICE - An organic light emitting device with improved light emitting efficiency, the organic light emitting device includes a substrate, a first electrode arranged on the substrate, a second electrode arranged to face the first electrode, an organic light-emitting layer arranged between the first electrode and the second electrode, an electron transport layer arranged between the organic light-emitting layer and the second electrode, wherein the electron transport layer includes a multi-layer structure that includes at least one first layer and at least two second layers, wherein ones of said at least one first layer and ones of said at least two second layers are alternately stacked, wherein ones of the at least two second layers are arranged at both opposite ends of the electron transport layer, each of the at least two second layers having a lower electron mobility than that of each of the at least one first layer. | 07-22-2010 |
20120121796 | EVAPORATING METHOD FOR FORMING THIN FILM - A method of forming a film on a substrate includes depositing first and second evaporating source materials respective from first and second evaporating sources onto the substrate while moving the evaporating sources together with respect to the substrate, the first and second evaporating source materials being different from each other and positioned to provide a non-overlapping deposition region of the first evaporating source material, an overlapping deposition region of the first and second evaporating source materials and a non-overlapping deposition region of the second source material such that when the evaporating sources are moved, a film is formed to include a first layer that is a deposition of only the first evaporating source material, a second layer that is a deposition of a mixture of the first evaporating source material and the second evaporating source material and a third layer that is a deposition of only the second source material. | 05-17-2012 |
20120211733 | ORGANIC LIGHT EMITTING DEVICE AND FLAT PANEL DISPLAY DEVICE COMPRISING THE SAME - Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime. | 08-23-2012 |
20150221872 | PHENYLCARBAZOLE-BASED COMPOUNDS AND FLUORENE-BASED COMPOUNDS AND ORGANIC LIGHT EMITTING DEVICE AND FLAT PANEL DISPLAY DEVICE COMPRISING THE SAME - Provided are an organic light emitting device including: a substrate; a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode and including an emission layer, wherein one of the first electrode and the second electrode is a reflective electrode and the other is a semitransparent or transparent electrode, and wherein the organic layer includes a layer having at least one of the compounds having at least one carbazole group, and a flat panel display device including the organic light emitting device. The organic light emitting device has low driving voltage, excellent current density, high brightness, excellent color purity, high efficiency, and long lifetime. | 08-06-2015 |