Patent application number | Description | Published |
20110095322 | LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE - Provided are a light emitting device and a light emitting device package. The light emitting device comprises a light emitting structure comprising a first conductive type semiconductor layer, an active layer on the first conductive type semiconductor layer, and a second conductive type semiconductor layer on the active layer; a first electrode on the first conductive type semiconductor layer, the first electrode being electrically connected to the first conductive type semiconductor layer; a plurality of reflective islands on the second conductive type semiconductor layer; a second electrode on the second conductive type semiconductor layer and the plurality of reflective islands, the second electrode being electrically connected to the second conductive type semiconductor layer; and a conductive support member on the second electrode. | 04-28-2011 |
20130043457 | LIGHT EMITTING DEVICE - Provided are a light emitting device, a method of manufacturing the same, a light emitting device package, and a lighting system. The light emitting device includes: a first conductive semiconductor layer; a superlattice layer on the first conductive semiconductor layer; an active layer on the superlattice layer; and a second conductive semiconductor layer on the active layer. The superlattice layer comprises In | 02-21-2013 |
20140124810 | LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE PACKAGE HAVING THE SAME - A light emitting device includes a substrate and a plurality of protrusions protruding from a top surface of the substrate. A first semiconductor layer is provided on top surfaces of the protrusions and a plurality of seed patterns protrudes from a bottom surface of the first semiconductor layer toward the protrusions. A medium layer is provided between the protrusions and a light emitting structure on a top surface of the first semiconductor layer. The bottom surface of the first semiconductor layer is located at a higher position than that of each of the protrusions, and the first semiconductor layer contacts a c-plane of each protrusion. | 05-08-2014 |
Patent application number | Description | Published |
20120111755 | FOLDER TYPE TERMINAL COVER DEVICE - A cover for covering a folder type terminal including a first frame, a second frame, and a hinge for rotatably connecting the first frame and the second frame, the folder type terminal cover device includes: a first outer cover for covering the first frame; a second outer cover for covering the second frame; and a hinge cover for covering the hinge and in which a separation distance from the hinge increases when the folder type terminal is unfolded from a folded state. Thereby, an appearance and grip impression of the folder type terminal can be improved, and when the folder type terminal is put on a table in an unfolded state, the folder type terminal can maintain a predetermined angle from a table plane without a separate device. | 05-10-2012 |
20120129581 | DUAL DISPLAY FOLDER TYPE TERMINAL - A dual display folder type terminal having a hinge includes a manipulation unit formed in the hinge, wherein the inventive implementation of the hinge provides various function commands without the need of an additional space in the terminal. As a result, the size of the terminal doesn't suffer when implementing the manipulation unit. Further, the dual display folder type terminal can operate different modes based on the opening angle of a folder relative to the other folder. | 05-24-2012 |
20120137024 | DEVICE HAVING MULTI-FUNCTIONAL PERIPHERAL AND METHOD OF OPERATING THE SAME - A device including an attachable multi-functional peripheral device and a method of managing functions according to a connection between the device and the multi-functional peripheral device includes the steps of: checking a connected/disconnected state of the multi-functional peripheral device and an open/closed state of the folding device when a preset interrupt is generated; and controlling a functional operation related the preset interrupt according to the connected or disconnected state of the multi-functional peripheral device and the open or closed state of the folding device. | 05-31-2012 |
20130216995 | METHOD, APPARATUS AND SYSTEM FOR LEARNING PLAN ANALYSIS - The present invention relates to a method, apparatus and system for learning plan analysis. According to one embodiment of the present invention, the method for learning plan analysis includes: providing a learner with learning materials commensurate with a learning progress or learning ability; receiving learning information responsive to the learning materials; and generating analysis data from analyzing interaction patterns of a user in learning. | 08-22-2013 |
Patent application number | Description | Published |
20130122339 | BATTERY - A battery according to one embodiment of the present invention comprises a battery cartridge module which generates electric current, and which is formed by stacking a plurality of battery cartridges, each of which has a plurality of through holes formed by opening one side thereof; pack brackets which support the battery cartridge modules such that the battery cartridge modules are stacked into a layer; and a plurality of long bolts inserted into the respective through holes such that the long bolts penetrate through the respective battery cartridges and fasten the battery cartridge modules to the pack brackets. | 05-16-2013 |
20130140556 | THIN FILM TRANSISTOR AND ARRAY SUBSTRATE INCLUDING THE SAME - An array substrate includes a gate line on a substrate including a pixel region, the gate line extending in one direction; a gate electrode in the pixel region and extending from the gate line; a gate insulating layer on the gate line and the gate electrode; a data line on the gate insulating layer and crossing the gate line to define the pixel region; an oxide semiconductor layer on the gate insulating layer and having three ends, the oxide semiconductor layer corresponding to the gate electrode; an etch stopper on the oxide semiconductor layer to expose the three ends of the oxide semiconductor layer; a source electrode contacting two ends of the three ends of the oxide semiconductor layer and extending from the data line; and a drain electrode contacting one end of the three ends of the oxide semiconductor layer and spaced apart from the source electrode. | 06-06-2013 |
20140335390 | Water-Cooling Type Secondary Battery - Provided is a water-cooling type secondary battery, and more particularly, a water-cooling type secondary battery capable of improving heat conductivity to thereby increase cooling efficiency by integrally forming a refrigerant pipe on an edge part of heat radiating plates respectively interposed between a plurality of battery cells which are stacked in parallel with each other and closely adhered to each other. | 11-13-2014 |
20150099146 | SECONDARY BATTERY MODULE HAVING THROUGH TYPE COOL CHANNEL - Provided is a secondary battery module having a through type cool channel for preventing contaminated air generated from a pouch type cell from being introduced into a vehicle, and more particularly, a secondary battery module having a through type cool channel capable of preventing contaminated air generated from battery cells from being introduced into a vehicle and easily cooling heat generated from the battery cells, by sealing an electrode assembly, in which a plurality of battery cells are stacked, by a case, forming a separate gas discharge pipe in the case to discharge the gases to a designated place, and coupling both ends of a partition tube having a cool channel formed therein to contact the battery cells and communicate with an outside of the case. | 04-09-2015 |
Patent application number | Description | Published |
20100171892 | Fringe Field Switching Mode Liquid Crystal Display Device - Disclosed is a Fringe Field Switching (FFS) mode Liquid Crystal Display (LCD) including lower substrate, an upper substrate and a liquid crystal layer interposed between the substrates. Each pixel region is defined by gate lines and data lines formed to cross each other on the lower substrate. Switching devices are disposed at intersections of the gate lines and the data lines. The FFS mode LCD includes a transparent pixel electrode, and a transparent common electrode disposed apart from the transparent pixel electrode by an insulating layer interposed therebetween to adjust a transmittance by applying an electric field to the liquid crystal layer. A metal line of a specific thickness is formed to be electrically connected with the transparent common electrode on or under the transparent common electrode of a non-opening region in which the gate lines and the data lines are formed. | 07-08-2010 |
20150188199 | TEMPERATURE-RAISING SYSTEM FOR BATTERY MODULE AND METHOD FOR CONTROLLING THE SYSTEM - Disclosed is a temperature-raising system for a battery module, which includes a heater assembly including a heater and a heater cover. The temperature-raising system includes: a battery module that includes one or more batteries; two or more heater assemblies that are attached to the battery module using a fixing means; a temperature sensor that is connected to the battery module or to the heater assemblies and senses a temperature of the battery module; and a controller that receives a preset target temperature, senses the temperature of the battery module using the temperature sensor, and turns on or off the heater using a voltage of the battery module, based on the preset target temperature and the temperature of the battery module that is sensed by the temperature sensor, the preset target temperature being a temperature that the battery module is targeted to reach. | 07-02-2015 |
20150194709 | Battery Module - Provided is a battery module including: a plurality of battery cells which are arranged to be stacked and are electrically connected to each other; a plurality of partitions positioned between the battery cells and having aluminum panels fixed on upper and lower surfaces thereof; and a printed circuit board (PCB) electrically connected to the battery cell, wherein the battery cell and the PCB are connected to each other by one or more voltage sensing wires positioned on the partitions and having one side which is in contact with a bus bar of the battery cell and the other side which is in contact with a PCB terminal formed on the PCB. | 07-09-2015 |
20150380778 | BATTERY CELL ASSEMBLY AND BATTERY MODULE FOR DETECTING SWELLING PHENOMENON THEREOF - A battery cell assembly includes a battery cell, a cartridge surrounding an edge of the battery cell and having insertion holes on opposite sides thereof, and a strap section disposed across one surface of the battery cell and having an elongated body part, fastening parts on opposite ends of the elongated body part, and a press pin protruding vertically from the elongated body part. A battery module capable of detecting swelling includes the plurality of battery cell assemblies. | 12-31-2015 |
20160099591 | OVERCHARGE PROTECTION DEVICE AND METHOD INCLUDING DIAGNOSTIC FUNCTION - Disclosed herein is an overcharge protection device including a diagnostic function. The overcharge protection device comprises: a mechanical overcharge protection device, connected between the relay actuation coil of a main relay and a ground, for disconnecting the connection between the relay actuation coil and the ground when the degree of swelling of a battery is equal to or greater than a predetermined value; and a control unit for diagnosing whether the mechanical overcharge protection device is operating or has failed by detecting the voltage between the two ends of the mechanical overcharge protection device. Accordingly, because whether the mechanical overcharge protection device is operating or has failed may be diagnosed accurately, it is possible to detect in advance that the mechanical overcharge protection device may not be operating normally due to the defects or failure thereof whereby a fail-safe overcharge protection device may be embodied and safety may be improved. | 04-07-2016 |
Patent application number | Description | Published |
20080316245 | IMAGE FORMING APPARATUS TO PRINT ACCORDING TO A PLURALITY OF IMAGE FORMING TYPES - An image forming apparatus having a first image forming unit and a second image forming including a printing medium supplier which supplies a printing medium, a selection guide which selectively guides the printing medium from the printing medium supplier to one of a first supplying path of the first image forming unit and a second supplying path of the second image forming unit, and a first feed roller which is disposed between the selection guide and the printing medium supplier, and transfers the printing medium from the printing medium supplier to the selection guide. | 12-25-2008 |
20080317496 | MOBILE IMAGE FORMING APPARATUS - A mobile image forming apparatus is provided that comprises a casing, a support frame to surround a printing medium roll from which a printing medium is supplied and to guide the printing medium, an image forming unit to form an image on the printing medium guided by the support frame and a printing medium receiving portion disposed between the casing and the support frame to receive therein the printing medium on which the image is formed by the image forming unit. The mobile image forming apparatus may further comprise a roll support core disposed in the support frame to rotatably support the printing medium roll. | 12-25-2008 |
20090027743 | IMAGE READING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - An image reading device and an image forming apparatus having the same that can increase a scan quality by improving mounting positions of units to read information recorded on a document and a mounting structure of a light shielding member. The image reading device may include a first reading unit to read image information recorded on a first surface of a document, a second reading unit disposed at a predetermined distance from the first reading unit along a document feeding direction to read image information recorded on a second surface of the document, and at least one light shielding member mounted between the first reading unit and the second reading unit along the document feeding direction. The light shielding member may extend in a direction different from the document feeding direction such that one end portion is located in a document feeding path. The light shielding member may be provided with a document guide portion to guide the document. | 01-29-2009 |
20110091222 | IMAGE FORMING APPARATUS - Disclosed is an image forming apparatus including a body housing in which an opening is formed for providing removal/mounting access of a removable cartridge; a door member for selectively closing the opening. The removable cartridge includes a cartridge status chip in which predetermined information relating to the removable cartridge is recorded. The door member of the image forming apparatus and the removable cartridge may each be provided with respective contact terminal or terminals that engage when the door member is closed with the removable cartridge received in the body housing of the image forming apparatus. The controller of the image forming apparatus uses the electrical continuity information of the contact terminal or terminals in order to determine the closure status of the door member and to control the operation of the image forming apparatus accordingly. | 04-21-2011 |
20120327485 | IMAGE READING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - An image reading device and an image forming apparatus having the same that can increase a scan quality by mounting positions of units to read information recorded on a document and a mounting structure of a light shielding member. The image reading device may include a first reading unit to read image information recorded on a first surface of a document, a second reading unit disposed at a predetermined distance from the first reading unit along a document feeding direction to read image information recorded on a second surface of the document, and at least one light shielding member mounted between the first reading unit and the second reading unit along the document feeding direction. The light shielding member, which may include a document guide portion, may extend in a direction different from the document feeding direction such that one end portion is located in a document feeding path. | 12-27-2012 |
20130287427 | IMAGE FORMING APPARATUS HAVING A CLEANING UNIT TO CLEAN AN OPTICAL SENSOR UNIT - An image forming apparatus includes a photosensitive unit to form an visible image, a printing medium storage unit to store a printing medium, a pickup device to pick up the printing medium from the printing medium storage unit, a developing unit to develop the electrostatic latent image of the photosensitive unit into a visual image, an optical sensor to inspect the visual image, and a cleaning unit to clean a light window arranged at the optical sensor according to a control of the pickup device. | 10-31-2013 |
Patent application number | Description | Published |
20080206488 | Conductive Inks and Manufacturing Method Thereof - The present invention relates to a variety of conductive ink compositions comprising a metal complex compound having a special structure and an additive and a method for preparing the same, more particularly to conductive ink compositions comprising a metal complex compound obtained by reacting a metal or metal compound with an ammonium carbamate- or ammonium carbonate-based compound and an additive and a method for preparing the same. | 08-28-2008 |
20090120800 | Organic Silver Complexes, Their Preparation Methods and Their Methods for Forming Thin Layers - The present invention relates to a silver complex obtained by reacting at least one silver compound represented by the formula 2 below with at least one ammonium carbamate compound or ammonium carbonate compound represented by the formula 3, 4 or 5 below: | 05-14-2009 |
20100247798 | Conductive Inks and Manufacturing Method Thereof - The present invention relates to a variety of conductive ink compositions comprising a metal complex compound having a special structure and an additive and a method for preparing the same, more particularly to conductive ink compositions comprising a metal complex compound obtained by reacting a metal or metal compound with an ammonium carbamate- or ammonium carbonate-based compound and an additive and a method for preparing the same. | 09-30-2010 |
20130022761 | Organic Silver Complexes, Their Preparation Methods and Their Methods for Forming Thin Layers - The present invention relates to a silver complex obtained by reacting at least one silver compound represented by the formula 2 below with at least one ammonium carbamate compound or ammonium carbonate compound represented by the formula 3, 4 or 5 below: | 01-24-2013 |
20140179944 | Organic Silver Complexes, Their Preparation Methods and Their Methods for Forming Thin Layers - The present invention relates to a silver complex obtained by reacting at least one silver compound represented by the formula 2 below with at least one ammonium carbamate compound or ammonium carbonate compound represented by the formula 3, 4 or 5 below: | 06-26-2014 |
Patent application number | Description | Published |
20110171968 | METHOD AND APPARATUS FOR LOCATING A MOBILE TERMINAL USING RECEIVED MESSAGES - A method and apparatus for locating a mobile terminal by use of messages received to the mobile terminal are provided. The mobile terminal locating method may include creating at least one location related candidate for the mobile terminal by use of a message that is received to the mobile terminal, and determining a location of the mobile terminal by matching the created location related candidate to stored place information. The current location of the mobile terminal may be recognized by simply analyzing the received messages without the need for installation of additional device on the mobile terminal. | 07-14-2011 |
20110185038 | APPARATUS AND METHOD FOR PROVIDING A TERMINAL WEB SERVICE - An apparatus and method for providing a terminal web service capable of being associated with data and/or native operations of a terminal while using a rich internet application are provided. The terminal apparatus includes a web application providing unit and a terminal web service providing unit. The web application providing unit discovers a terminal web service control script, which performs control to achieve association with respect to a terminal web service provided by the terminal apparatus, by executing a client script received from an external web server and to generate a hypertext transport protocol (HTTP) request message for requesting the terminal web service by use of the terminal web service control script. The terminal web service providing unit is configured to, upon reception of the HTTP request message, provide the terminal web service by sending the web application providing unit a HTTP reply message for providing reply information by the terminal web service. | 07-28-2011 |
20110252065 | APPARATUS AND METHOD FOR SEMANTIC-BASED SEARCH AND SEMANTIC METADATA PROVIDING SERVER AND METHOD OF OPERATING THE SAME - A semantic-based searching apparatus and method which can search for desired information from various types of media using associative properties of search target objects are provided. The semantic-based searching apparatus stores an associative search structure that previously stores a semantic index. The associative search structure is to obtain a final search object corresponding to an input search query. The semantic index configuration includes feature metadata used to identify a specific object, semantic entity metadata to indicate semantic entities corresponding to the feature metadata, and semantic relation metadata to indicate a relation between the semantic entities. The semantic-based searching apparatus uses semantic metadata stored in conformity with the semantic index configuration, the semantic index, and the associative search structure to generate a search result corresponding to the input search query. | 10-13-2011 |