Patent application number | Description | Published |
20140100005 | MOBILE TERMINAL CASE AND METHOD OF MANUFACTURING THE SAME - A mobile terminal case and a method of manufacturing the same are provided. The mobile terminal case includes a three-dimensional curved body or plane shape having a circumferential edge lower than its center and formed from a fiber reinforced composite material; and a gradation paint layer formed at an outer surface of the body formed from fiber reinforced composite material. | 04-10-2014 |
20140199875 | SIM CARD SOCKET AND TERMINAL DEVICE INCLUDING THE SAME - A SIM card socket is provided, includes a first contact part having first contact terminals electrically contacting a first SIM card when the first SIM card is received; a second contact part having second contact terminals electrically contacting a second SIM card when the second SIM card is received, wherein the second SIM card has a size different from that of the first SIM card; a first stopper disposed on the second contact part and being movable by a predetermined distance in a lengthwise direction of the second contact part along a surface of the second contact part to support insertion of the first SIM card or insertion of the second SIM card; and a cover covering the first contact part, the second contact part, and the first stopper. | 07-17-2014 |
20140253799 | ELECTRONIC DEVICE INCLUDING CAMERA MODULE - An electronic device including a camera module and a bracket for supporting the camera module provides for a slimmer construction and better absorption of the impact of external forces. The camera module includes a camera lens module, a housing having an opening and containing the camera lens module, and a camera window for covering the opening of the housing. The bracket includes a region for supporting at least a portion of the housing. | 09-11-2014 |
20140287603 | CONNECTOR OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE HAVING THE SAME - A connector of an electronic device and an electronic device having the same are provided. The connector of an electronic device may includes a mold fixed on a main board of the electronic device; a first connection pin having a first connecting portion protruded to one surface of the mold; and a second connecting portion separated from the mold and an extension that connects the second connecting portion and the mold. | 09-25-2014 |
20150116217 | WEARABLE ELECTRONIC DEVICE AND PERIPHERAL DEVICE CONTROL METHOD FOR USING THE SAME - A peripheral device control system is provided and includes a wearable electronic device configured to generate a control command based on a bezel rotation of a display portion and a peripheral device operable to perform at least one function that is controlled in response to the control command generated by the wearable electronic device. | 04-30-2015 |
20150219608 | ELECTRONIC DEVICE AND OPERATION METHOD THEREOF - The electronic device includes at least one sensor configured to detect air flow in from outside of the electronic device, and a plurality of openings formed in the electronic device. Further, the electronic device includes a duct formed between the at least one sensor and at least one of the plurality of openings. A method for operating an electronic device having at least one sensor configured to detect air flow in from outside includes detecting a motion of the electronic device by using a motion sensor, recognizing a pattern of the detected motion, and activating a foreign matter removing unit when the recognized pattern corresponds to a predefined first motion pattern. | 08-06-2015 |
20150222880 | APPARATUS AND METHOD FOR CAPTURING IMAGE IN ELECTRONIC DEVICE - Disclosed are an apparatus and a method to capture an image in an electronic device. The method includes capturing images focused on an object by a camera module mounted on a flexible display configured to bend in a direction of the object. The method also includes synthesizing the captured images and processing the synthesized image into an image of a set type. | 08-06-2015 |
Patent application number | Description | Published |
20150159889 | DEHUMIDIFIER - A dehumidifier includes a body having an inlet for suctioning air and an outlet for discharging air; a compressor, disposed at the body, for compressing a refrigerant; a condenser for condensing the refrigerant compressed from the compressor; an expander for expanding the refrigerant condensed from the condenser; an evaporator, disposed at upstream of the condenser according to the flow direction of air, for evaporating the refrigerant expanded from the expander; a condensate water tank to store condensate water condensed from the evaporator; and a condensate water pipe, connected to the condensate water tank, for flowing the condensate water to be heat-exchanged with the refrigerant compressed from the compressor. | 06-11-2015 |
20150159890 | DEHUMIDIFIER - A dehumidifier includes a body having an inlet and an outlet; an evaporator, disposed at the body, for exchanging heat with air suctioned through the inlet; a condenser spaced from the evaporator; a first airflow path for flowing air suctioned through the inlet into the evaporator; and a second airflow path for flowing air suctioned through the inlet into a gap between the condenser and the evaporator without passing through the evaporator. | 06-11-2015 |
20150159920 | DEHUMIDIFIER - A dehumidifier is provided. The dehumidifier includes a main body having a suction part into which air is suctioned, the main body having a discharge part through which the air is discharged, a compressor disposed in the main body to compress a refrigerant, a second heat-exchange part receiving the compressed refrigerant from the compressor, and first and third heat-exchange parts disposed in the main body to receive the refrigerant condensed by the second heat-exchange part. The air suctioned through the suction part successively passes through the first, second, and third heat-exchange parts. | 06-11-2015 |
Patent application number | Description | Published |
20150142226 | APPARATUS FOR CONTROLLING SPEED IN RAILWAY VEHICLES - An apparatus for controlling speed in railway vehicles is disclosed, the apparatus estimates a future train speed and determines a control input (first speed control) configured to control a train speed based on a TTSLC {Time-To-Speed-Limit Crossing, a time taken by a train from a current time to exceed an ATP (Automatic Train Protection) speed profile, which is an ATP speed limit}, and determines a control input (second speed control) configured to control the train speed based on a difference between the ATP speed profile and an actual train speed, whereby the first speed control or the second speed control is selected in response to the TTSLC and outputted to the train. | 05-21-2015 |
20150210300 | APPARATUS FOR ESTIMATING LATERAL FORCES OF RAILROAD VEHICLES - The present disclosure relates to an apparatus and a method for estimating a lateral force applied to a bogie due to contact between a wheel and a rail when a railroad vehicle drives in a curved section, the apparatus including: a lateral velocity estimation observer configured to calculate a lateral velocity estimate by estimating a lateral velocity based on a vertical acceleration, a lateral acceleration, a yaw velocity, and a wheel angular velocity of the railroad vehicle; and a lateral force estimation observer configured to calculate a lateral force estimate, by estimating a lateral force applied to a bogie of the railroad vehicle based on a steering angle of the railroad vehicle, a vertical force applied to the railroad vehicle, and a lateral velocity estimate calculated by the lateral velocity estimation observer. | 07-30-2015 |
Patent application number | Description | Published |
20110134026 | IMAGE DISPLAY APPARATUS AND METHOD FOR OPERATING THE SAME - In accordance with an aspect of the present invention, a method for controlling an image display apparatus includes obtaining, by the image display apparatus, emotion information associated with a user of the image display apparatus, determining a contents to be recommended for the user among a plurality of different contents, based on the obtained emotion information associated with the user, and selectively or automatically reproducing one of the recommended contents at the image display apparatus. | 06-09-2011 |
20110138317 | AUGMENTED REMOTE CONTROLLER, METHOD FOR OPERATING THE AUGMENTED REMOTE CONTROLLER, AND SYSTEM FOR THE SAME - An image display may be displayed on a remote controller based on augmented reality. An electronic device may be identified having playable content. A window may be displayed for entering a keyword related to playable content in the identified target device. A search may be performed for content that corresponds to the received keyword entered through the window. An object may be displayed that represents determined content that corresponds to the received keyword. | 06-09-2011 |
20110138416 | AUGMENTED REMOTE CONTROLLER AND METHOD FOR OPERATING THE SAME - An image display may be controlled on a remote controller based on augmented reality. An image display apparatus may be identified that is connected to a network or located about the remote controller. A search may be made for content information regarding content playable in the identified image display apparatus. The content information may be received based on the searching. A screen may display a content guide image based on the received content information while simultaneously displaying an image of the identified image display apparatus. | 06-09-2011 |
20110138444 | AUGMENTED REMOTE CONTROLLER AND METHOD FOR OPERATING THE SAME - An image display may be displayed by augmented reality on a remote controller. This may include identifying an electronic device having playable content, receiving information regarding a locked status of the playable content of the identified electronic device, and displaying, on a screen, an object indicating a locked status when the playable content of the identified electronic device requires a user authentication for playing the content. A user authentication input may be received and a determination may be made whether the received user authentication input matches a previously stored user authentication information. The playable content may be released from the locked status when it is determined that the received user authentication input matches the previously stored user authentication information, and information relating to the released playable content may be displayed. | 06-09-2011 |
20150049033 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE MOBILE TERMINAL - A mobile terminal including a main body configured to be worn on a wrist; a display unit configured to display a lock screen indicating a locking mode of the mobile terminal, said lock screen including a clock having a minute hand and an hour hand connected at a central control point and having time identifications indicating a time of day surrounding the central control point; and a controller configured to receive a touch input on the central control point and at least first and second time identifications to set a range of time, unlock the mobile terminal based on the received touch input, and display information corresponding to the set range of time. | 02-19-2015 |
Patent application number | Description | Published |
20100196247 | METHOD FOR MANUFACTURING CARBON NANOTUBES - A method for manufacturing carbon nanotubes of the present invention includes the steps of: preparing at least one metal selected from a group consisting of iron, cobalt and nickel and an organic compound: and forming carbon nanotubes by using the organic compound as a carbon source, wherein the metal and the organic compound are put into a heating vessel having a substance capable of converting electromagnetic energy into heat, and the organic compound is brought into contact with the metal in a state where the inside of the heating vessel is heated at a temperature of 600° C. to 900° C. by applying the electromagnetic energy to the heating vessel so as to form the carbon nanotubes. | 08-05-2010 |
20100196248 | METHOD FOR MANUFACTURING CARBON NANOTUBES - A method for manufacturing carbon nanotubes of the present invention includes the steps of: preparing a metal complex which contains at least one metal selected from a group consisting of iron, cobalt and nickel and an organic compound: and forming carbon nanotubes which contain metal therein by using the organic compound as a carbon source, wherein the carbon nanotubes are formed by putting the metal complex into a heating vessel which has a substance capable of converting electromagnetic energy into heat, and by heating the metal complex using heat which is generated by the heating vessel when electromagnetic energy is applied to the heating vessel. As the metal complex used in a method for manufacturing carbon nanotubes of the present invention, nickel stearate or nickel benzoate can be named, for example. According to the method for manufacturing carbon nanotubes of the present invention, it is possible to manufacture carbon nanotubes using an inexpensive heating device within a short time. | 08-05-2010 |
20100296996 | METHOD OF MANUFACTURING CARBON NANOTUBES - A method for manufacturing carbon nanotubes includes the steps of: preparing metal-containing-nanofibers which include nanofibers made of organic polymer and metal which possesses a catalytic function in forming carbon nanotubes; and forming carbon nanotubes which contain metal therein by using the nanofibers as a carbon source, wherein the carbon nanotubes are formed by putting the metal-containing-nanofibers into a heating vessel which has a substance capable of converting electromagnetic energy into heat, and by heating the metal-containing-nanofibers using heat which is generated by the heating vessel when electromagnetic energy is applied to the heating vessel. | 11-25-2010 |
Patent application number | Description | Published |
20120086074 | Semiconductor Devices And Methods of Forming The Same - Semiconductor devices and methods of forming the same may be provided. The semiconductor devices may include a trench in a substrate. The semiconductor devices may also include a bulk electrode within opposing sidewalls of the trench. The semiconductor devices may further include a liner electrode between the bulk electrode and the opposing sidewalls of the trench. The liner electrode may include a sidewall portion between a sidewall of the bulk electrode and one of the opposing sidewalls of the trench. | 04-12-2012 |
20120132970 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME - Provided are semiconductor devices and methods of manufacturing the same. The semiconductor device may include a substrate provided with a transistor, an insulating layer disposed on the substrate, the insulating layer including a contact hole exposing a portion of the transistor, a spacer disposed on an inner sidewall of the contact hole, and a contact plug disposed in the contact hole. Here, a space defined by the spacer may increase in width from a bottom side thereof to a top side thereof. | 05-31-2012 |
20120139028 | SEMICONDUCTOR MEMORY DEVICE AND EMTHOD OF FORMING THE SAME - A semiconductor memory device includes a device isolation pattern defining an active region of a substrate, a buried gate electrode extending longitudinally in a given direction across the active region, a first impurity region and a second impurity region disposed along respective sides of the buried gate electrode, a conductive pad disposed on the substrate and electrically connected to the first impurity region, a first contact plug disposed on the substrate and electrically connected to the second impurity doping region, and a second contact plug disposed on the pad. | 06-07-2012 |
20120142179 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device includes forming a lower film including a cell region and a peripheral circuit region, forming a first sacrificial film on the lower film, the first sacrificial film having trenches in the cell region, forming a second sacrificial pattern on the first sacrificial film, the second sacrificial pattern having line-shaped patterns spaced apart from each other and crossing the trenches in the cell region, and the second sacrificial pattern covering a top surface of the first sacrificial film in the peripheral circuit region, and patterning the first sacrificial film to form upper holes in portions of the trenches exposed by the second sacrificial pattern. | 06-07-2012 |
20120149184 | METHODS OF MANUFACTURING SELF ALIGNED BURIED CONTACT ELECTRODES FOR VERTICAL CHANNEL TRANSISTORS - A semiconductor device including vertical field effect transistors may comprise a buried insulating film stacked on a semiconductor substrate and spaced apart first and second active regions vertically penetrating the buried insulating film. The active regions and the buried insulating film are covered with an interlayer insulating film. An upper interconnection is disposed in the interlayer insulating film. A gate electrode extends from a part of the upper interconnection into the buried insulating film between the first and second active regions. A protective film pattern is disposed to cover a top surface of the upper interconnection. First and second buried contact electrodes penetrating the interlayer insulating film to be in contact with top surfaces of the first and second active regions are provided. Related manufacturing methods are also described. | 06-14-2012 |
20140042509 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME - Provided are semiconductor devices and methods of manufacturing the same. The semiconductor device may include a substrate provided with a transistor, an insulating layer disposed on the substrate, the insulating layer including a contact hole exposing a portion of the transistor, a spacer disposed on an inner sidewall of the contact hole, and a contact plug disposed in the contact hole. Here, a space defined by the spacer may increase in width from a bottom side thereof to a top side thereof. | 02-13-2014 |
20140124854 | SEMICONDUCTOR DEVICES AND METHODS OF FORMING THE SAME - Semiconductor devices and methods of forming the same may be provided. The semiconductor devices may include a trench in a substrate. The semiconductor devices may also include a bulk electrode within opposing sidewalls of the trench. The semiconductor devices may further include a liner electrode between the bulk electrode and the opposing sidewalls of the trench. The liner electrode may include a sidewall portion between a sidewall of the bulk electrode and one of the opposing sidewalls of the trench. | 05-08-2014 |
Patent application number | Description | Published |
20130260562 | METHODS FOR FORMING FINE PATTERNS OF A SEMICONDUCTOR DEVICE - A method may include forming first hard mask patterns and second hard mask patterns extending in a first direction and repeatedly and alternately arranged on a lower layer, forming third mask patterns extending in a second direction perpendicular to the first direction on the first and second hard mask patterns, etching the first hard mask patterns using the third mask patterns to form first openings, forming filling patterns filling the first openings and gap regions between the third mask patterns, forming spacers on both sidewalls of each of the filling patterns, after removing the third mask patterns, and etching the second hard mask patterns using the filling patterns and the spacers to form second openings. | 10-03-2013 |
20140021566 | MAGNETIC DEVICE AND METHOD OF FABRICATING THE SAME - Provided are a magnetic memory device and a method of fabricating the same. The device may include a magnetic tunnel junction including a lower magnetic structure, an upper magnetic structure, and a tunnel barrier interposed therebetween. The tunnel barrier may have a width greater than that of the lower magnetic structure. | 01-23-2014 |
20140024138 | METHOD FOR ETCHING METAL LAYER AND METHOD FOR MANUFACTURING A SEMICONDUCTOR DEVICE USING THE SAME - The inventive concepts disclosed herein include, for instance, methods for etching a metal layer and methods for manufacturing a semiconductor device using the etched metal layer. A wafer including a metal layer and a mask layer on the metal layer may be loaded into a process chamber. An etching gas may be supplied into the process chamber to etch the metal layer exposed by the mask layer. After the etching process, the mask layer may be removed. The etching gas can include phosphorus (P) and fluorine (F). An RF power may be constantly or selectively supplied to the process chamber, or different levels of RF power can be selectively supplied. An etching gas can be supplied to the process chamber when the RF power is off or at a lower level. A surface activation gas can be supplied when the RF power is on or at a higher level. | 01-23-2014 |
20140117477 | MAGNETIC MEMORY DEVICES AND METHODS OF FABRICATING THE SAME - Magnetic memory devices, and methods of fabricating the same, include lower magnetic patterns arranged along first and second directions orthogonal to each other on a substrate, an upper magnetic layer covering at least two of the lower magnetic patterns arranged along the first direction and at least two of the lower magnetic patterns arranged along the second direction, and a tunnel barrier layer the lower magnetic patterns and the upper magnetic layer. | 05-01-2014 |
20140124881 | SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING THE SAME - Provided are semiconductor devices and methods of fabricating the same. The semiconductor device may include lower wires, upper wires crossing the lower wires, select elements provided at intersections between the lower and upper wires, and memory elements provided between the select elements and the upper wires. Each of the memory elements may include a lower electrode having a top width greater than a bottom width, and a data storage layer including a plurality of magnetic layers stacked on a top surface of the lower electrode and having a rounded edge. | 05-08-2014 |
20140349413 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor device may include forming a material layer on a substrate, performing a selective oxidation process to form a capping oxide layer on a first surface of the material layer, wherein a second surface of the material layer is not oxidized, and etching the material layer through the second surface to form a material pattern. An etch rate of the capping oxide layer is less than an etch rate of the material layer. A semiconductor device may include a lower electrode on a substrate, a data storage part on a top surface of the lower electrode, an upper electrode on the data storage part, and a capping oxide layer arranged on at least a portion of a top surface of the upper electrode. The capping oxide layer may include an oxide formed by oxidation of an upper surface of the upper electrode. | 11-27-2014 |
20150194595 | MAGNETIC MEMORY DEVICES - A magnetic memory device may include a lower electrode on a substrate, a memory element on the lower electrode, an upper electrode on the memory element, and a protection spacer enclosing a portion of a side surface of the lower electrode and protruding laterally from the side surface of the lower electrode. The protection spacer may have a bottom surface that is positioned at a level higher than that of a bottom surface of the lower electrode. | 07-09-2015 |
20150194599 | METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES USING CAVITIES TO DISTRIBUTE CONDUCTIVE PATTERNING RESIDUE - Methods of manufacturing a semiconductor device include forming a conductive layer on a substrate, forming an air gap or other cavity between the conductive layer and the substrate, and patterning the conductive layer to expose the air gap. The methods may further include forming conductive pillars between the substrate and the conductive layer. The air gap may be positioned between the conductive pillars. | 07-09-2015 |
20150287907 | MAGNETIC MEMORY DEVICES - Magnetic memory devices include a plurality of first magnetic patterns on a substrate so as to be spaced apart from each other, a first insulating pattern between the first magnetic patterns to define the first magnetic patterns, and a tunnel barrier layer covering the first magnetic patterns and the first insulating pattern. The first insulating pattern includes a first magnetic element, and the first magnetic element is the same as a second magnetic element constituting the first magnetic patterns. | 10-08-2015 |