Patent application number | Description | Published |
20110043933 | RENS MOVING MODULE - Disclosed herein is a Lens moving MODULE. The Lens moving MODULE includes a lens barrel having at least one lens which brings an image of a subject into focus. A housing having a space for the lens barrel, and friction member formed in axially. A piezoelectric actuator provided in an outer circumferential surface of the lens barrel, and generating vibration when external voltage is applied to the piezoelectric actuator, with a through hole formed for having the friction member. An elastic member include the friction member, and inserted into the through hole of the piezoelectric actuator, and applying the vibrations to the friction member. | 02-24-2011 |
20110063741 | LENS ACTUATING MODULE - Disclosed herein is a lens actuating module. The module includes a housing having an accommodating space and a bush guide. A lens barrel is accommodated in the accommodating space and includes a lens and a barrel hook. A driving unit applies a driving force to a bush such that it is moved up in the direction of the optical axis, by pulling force of contraction of a shape memory alloy wire. The bush is guided by the bush guide and engages with the barrel hook. A rotary member is interposed between the housing and the lens barrel. A preload unit pulls the lens barrel in the direction of the optical axis such that the lens barrel moves down to an original position, and pulls the lens barrel in a direction perpendicular to the optical axis to maintain a contact of the lens barrel with the rotary member. | 03-17-2011 |
20110091193 | LENS ACTUATING MODULE - A lens actuating module. The module includes a housing and a lens barrel. received in an accommodating space of the housing and having a lens therein. A driving unit applies a driving force to the lens barrel such that the barrel can be moved up in an optical axis direction by a pulling force of contraction of an SMA (shape memory alloy) wire fixed to the housing. A rotary member is interposed between the housing and the lens barrel. A preload unit pulls the lens barrel in the optical axis direction such that the lens barrel can move down to an original position, and pulls the lens barrel in a direction to perpendicular to the optical axis to maintain a contact of the lens barrel with the rotary member. The lens barrel is moved by the contracted or extended amount of the SMA wire, thus realizing a simple structure and miniaturization. | 04-21-2011 |
20110101825 | PIEZOELECTRIC MOTOR - Disclosed herein is a piezoelectric motor. The piezoelectric motor includes a piezoelectric vibrating body, a dummy piezoelectric sheet layer and a contact member. The piezoelectric vibrating body is configured such that piezoelectric sheets on which electrode patterns are printed are stacked on one on another. The dummy piezoelectric sheet layer is provided on the piezoelectric vibrating body. The contact member is provided on the outer surface of the dummy piezoelectric sheet layer. The contact member transmits vibrations generated from the piezoelectric vibrating body to the outside. Therefore, the piezoelectric motor can minimize a problem in which vibration characteristics vary attributable to contact between a contact member and an electrode pattern of a piezoelectric vibrating body. | 05-05-2011 |
20120169181 | Piezoelectric Actuator - Disclosed herein is a piezoelectric actuator. According to the present invention, the manufacturing cost of the piezoelectric actuator can be reduced by simplifying the patterns of electrodes constituting the piezoelectric actuator, the piezoelectric actuator itself or an electronic product employing the piezoelectric actuator can be made smaller by using only planar simple translational movement of the piezoelectric actuator, and the piezoelectric actuator capable of independently performing linear translational movement in two directions on the plane can be provided. | 07-05-2012 |
Patent application number | Description | Published |
20130308048 | CAMERA MODULE - Disclosed herein is a camera module including: a lens barrel in which one or more lenses are installed; a housing accommodating the lens barrel; a printed circuit board coupled with a bottom of the housing and having an image sensor with a light receiving portion mounted thereon; a window film having a window formed therein to define an incident area of light incident on the image sensor; and an infrared ray blocking member blocking an infrared ray in the light incident on the image sensor. | 11-21-2013 |
20130321937 | CAMERA MODULE - Disclosed herein is a camera module in which a movement of a magnet is controlled by only magnetic force between the magnet and a yoke without a spring for controlling the movement of the magnet which operates up and down. The camera module includes: a lens module; and a main frame supporting the lens module and allowing the lens module to be driven in an optical axis direction, wherein the lens module includes: a lens assembly including a plurality of lenses; and a magnet fixed to one side of the lens module, and the main frame includes: a coil facing the magnet, fixed to one side within the main frame, and generating an electric field as power is applied thereto; and a yoke disposed to face the magnet with the main frame and the coil interposed therebetween and controlling driving of the lens module by attraction with the magnet. | 12-05-2013 |
20140009089 | APPARATUS AND METHOD FOR DRIVING VOICE COIL MOTOR - There are provided an apparatus and a method for driving a voice coil motor (VCM), the apparatus including an instruction signal generating unit generating an instruction signal according to a digital signal generated from an input signal, and a driving unit driving the voice coil motor (VCM) by selecting a path for a driving current applied to the voice coil motor (VCM) according to the digital signal and controlling a duty of the driving current according to the instruction signal. | 01-09-2014 |
20140098434 | LENS ACTUATOR - There is provided a lens actuator, including: a lens barrel in which at least one lens is provided on an optical axis; a magnetic part provided on one surface of the lens barrel; and a printed circuit board in which a coil pattern part generating electromagnetic force is provided, the printed circuit board having one surface facing the magnetic part, wherein magnetic material is provided on the other surface of the printed circuit board. | 04-10-2014 |
20140168497 | CAMERA MODULE DRIVER AND CAMERA MODULE INCLUDING THE SAME - There are provided a camera module driver and a camera module including the same. The camera module driver includes: a driving unit driving a lens; and a memory unit storing an operation setting value of the driving unit, wherein the driving unit includes a register sensing application of power to perform a reset operation of changing arbitrarily distributed data into preset default data, and the driving unit and the memory unit are formed in a single integrated circuit. | 06-19-2014 |
Patent application number | Description | Published |
20130289158 | Low-Hardness, High-Strength Thermoplastic Elastomer with Good Abrasion Resistance and Diaphragm Including the Same - A thermoplastic elastomer includes (A) a hydrogenated triblock copolymer, (B) a non-aromatic oil, (C) a polyolefin resin, (D) an inorganic filler, (E) a polyphenylene ether resin, and (F) a silicone resin. The thermoplastic elastomer can have good abrasion resistance and antimicrobial activity while possessing low hardness and high strength. Also provided is a molded article using the thermoplastic elastomer. | 10-31-2013 |
20140264181 | Thermoplastic Resin Composition Having Excellent EMI Shielding Property - A thermoplastic resin composition includes (A) about 50 to about 90% by weight of a crystalline thermoplastic resin having a melting point of about 200 to about 380° C.; and (B) about 10 to about 50% by weight of a filler in which a carbon nanostructure having an average length of about 1 to about 1000 μm and an average diameter of about 1 to about 100 nm is grown on a glass fiber surface. The thermoplastic resin composition can have excellent EMI shielding property and/or fluidity. | 09-18-2014 |
20140309353 | Thermoplastic Elastomer Composition Having Low Hardness, and Diaphragm Comprising Same - A thermoplastic elastomer composition of the present invention comprises (A) 30 to 40% by weight of a block terpolymer of an aromatic vinyl compound and alkene or a conjugated diene-based compound; (B) 25 to 50% by weight of a paraffin oil; (C) 1 to 5% by weight of a polyolefin-based resin; (D) 5 to 20% by weight of an inorganic additive; and (E) 5 to 15% by weight of a polyphenylene ether-based resin. The thermoplastic elastomer composition, which has a surface hardness of 0.1 to 40 A (shore A), shows excellent low hardness and has improved physical properties at high temperature, particularly, flexibility, restoring force at high temperatures, and the like. | 10-16-2014 |
20150093562 | Conductive Thermoplastic Resin Composition - A conductive thermoplastic resin composition includes polyethersulfone resin and a carbon nanotube (CNT)-oriented glass fiber. The conductive thermoplastic resin composition can have high electrical conductivity and remarkably improved mechanical physical properties with a small amount of CNTs. | 04-02-2015 |
20160046802 | Thermoplastic Rubber Composition and Molded Product Using Same - Disclosed is a thermoplastic rubber composition comprising, based on 100 parts by weight of a block terpolymer (A) of an aromatic vinyl compound and an alkene compound, 50 to 100 parts by weight of a paraffin oil (B), 30 to 70 parts by weight of an inorganic additive (C), 5 to 30 parts by weight of a polyolefin-based resin (D), and 30 to 70 parts by weight of an acryl-based resin (E). The hardness of the thermoplastic rubber composition may be freely adjusted and the thermoplastic rubber composition has a bonding strength of 2 to 4 N/mm as measured using a UTM according to a KS M 6518 peeling test method. Accordingly, bonding strength thereof to a thermoplastic resin is increased even without addition of an adhesive. | 02-18-2016 |
Patent application number | Description | Published |
20130345830 | APPARATUS AND METHOD FOR CONTROLLING INPUT SIGNAL - Disclosed are an apparatus and a method for controlling a signal such that a PLC input signal is equalized to a reference input signal. The apparatus includes an error calculation unit to calculate an error by using the PLC input signal and the reference input signal; an estimation parameter calculation unit to calculate an estimation parameter by using the reference input signal, the PLC input signal and the error; and an error correction unit to correct the error by using the estimation parameter such that the PLC input signal is equalized to the reference input signal. | 12-26-2013 |
20140118002 | DISCONNECTION DETECTING APPARATUS AND METHOD - Provided is a disconnection detecting apparatus for detecting whether there is a disconnection between a current signal output device and an external device receives the current signal of a PLC analog current output module. The disconnection detecting apparatus according to an embodiment includes a monitoring unit generating different voltages according to whether a current signal input from the current signal output device is applied to the external device, a reference voltage generating unit generating a reference voltage, a comparing unit outputting a voltage according to a result obtained by comparing the voltage generated from the monitoring unit with the reference voltage, and a switching unit outputting a disconnection detecting signal on the basis of the voltage output from the comparing unit. | 05-01-2014 |
20150214971 | SYSTEM AND METHOD FOR SETTING OFFSET AND GAIN OF ANALOG INPUT MODULE - The present disclosure relates to a system for setting offset and gain of an analog input module, the system configured to set the offset and gain of the analog input module by outputting an offset value and a gain value to the analog module, using the analog module formed with a plurality of channels. The system includes a control unit configured to output a control signal for outputting the offset value and the gain value, a setting value providing unit configured to output a setting signal by the control signal from the control unit, wherein the setting signal is in a form of a pulse including the offset value and the gain value, and relay unit configured to be switched for applying the setting signal to the analog input module by the control signal from the control unit. | 07-30-2015 |
Patent application number | Description | Published |
20110151664 | METHOD OF MANUFACTURING MULTI-LEVEL METAL THIN FILM AND APPARATUS FOR MANUFACTURING THE SAME - Provided are methods and apparatuses for manufacturing a multilayer metal thin film without additional heat treatment processes. The method of manufacturing a multilayer metal thin film including steps of: (a) forming a first metal layer on a substrate by flowing a first metal precursor into a first reaction container; and (b) forming a second metal layer on the first metal layer by flowing a second metal precursor into a second reaction container, wherein the step (b) is performed in a range of a heat treatment temperature of the first metal layer so that the second metal layer is formed as the first metal layer is heat-treated. | 06-23-2011 |
20130007301 | USER EQUIPMENT CONNECTABLE TO AN EXTERNAL DEVICE - Provided are user equipment connectable to an external device and a method for establishing a connection between user equipment including second constituent elements and an external device including first constituent elements and controlling the external device. The method may include sensing the connection to the external device, obtaining first constituent element information from the external device through the connection, wherein the first constituent element information includes information on first constituent elements of the external device, selecting target constituent elements to control from the first constituent elements of the external device based on the obtained first constituent element information, reconfiguring a control path for controlling the selected target constituent elements of the external device, and controlling the selected target constituent elements of the external device through the reconfigured control path. | 01-03-2013 |
20130007307 | CONTROLLING AN EXTERNAL DEVICE CONNECTED TO USER EQUIPMENT - Provided is a method for controlling and driving constituent elements of an external device connected to user equipment. The method may include obtaining external device information from the external device when coupled to the user equipment, obtaining application information based on the obtained external device information, and running an application tailored for the external device based on the obtained application information. | 01-03-2013 |
20130050122 | CONTROLLING USER EQUIPMENT AS TOUCH PAD FOR EXTERNAL DEVICE CONNECTED THERETO - Provided is a method for controlling user equipment as a touch pad for an external device connected to the user equipment. An operation mode may be changed to a pointing device operation mode when the user equipment is coupled to the external device. In the pointing device operation mode, a touch input may be received through a touch screen panel of the user equipment. A pointer may be displayed on a display unit of the external device corresponding to a coordinate value of the touch input made on the touch screen panel. An operation associated with the received touch input may be performed in the user equipment. | 02-28-2013 |
20130138384 | COMPOSITE SEPARATION MEMBRANE STRUCTURE FOR GAS SENSOR, GAS SENSOR APPARATUS COMPRISING THE SAME, AND METHOD AND APPARATUS FOR MEASURING GAS CONCENTRATION USING THE SAME - Disclosed are a composite separation membrane structure for a gas sensor for real-time monitoring of degradation of insulating oil of a power transformer, a gas sensor apparatus including the same, and a method and an apparatus for measuring gas concentration using the same. It is possible to locally diagnose whether there is a fault in the power transformer and what kind of fault occurs where in the power transformer by quantitatively measuring the concentration of several gases dissolved in the insulating oil in real time. As a result, breakdown of the power transformer may be prevented and remaining service life of the insulating oil in the power transformer may be predicted. | 05-30-2013 |
20130162502 | DYNAMICALLY CONTROLLING DISPLAY MODE OF EXTERNAL DEVICE COUPLED TO USER EQUIPMENT - Described embodiments provide a method and user equipment for dynamically controlling a display mode of an external device coupled to user equipment. The method may include determining whether to detect connection to an external device and upon the detection of the connection, controlling the coupled external device to display image data produced in the user equipment on a display unit of the coupled external device in a display mode different from a display mode of the user equipment. | 06-27-2013 |
20130166785 | CONTROLLING MULTIPLE EXTERNAL DEVICE COUPLED TO USER EQUIPMENT - Described embodiments provide a method and user equipment for controlling a plurality of coupled external devices. The method may include determining whether one of applications installed in user equipment is activated upon receipt of a user input when the user equipment is coupled to a plurality of external devices, selecting one of the coupled external devices as a target external device to be mapped, when the application is determined as being activated, and mapping the selected coupled external device with the activated application and establishing a signal route between the user equipment and the selected coupled external device in association with the activated application. | 06-27-2013 |
20130166789 | CONTROLLING DEVICE SETTING BASED ON DEVICE SETTING GUIDE INFORMATION - The disclosure is related to controlling a device setting in user equipment. Whether the user equipment is connected to a control guide device may be detected. Device setting guide information may be obtained from a connected control guide device. The device setting of the user equipment may be controlled based on the obtained device setting guide information. | 06-27-2013 |
20130166790 | CONTROLLING APPLICATIONS ACCORDING TO CONNECTION STATE AND EXECUTION CONDITION - The disclosure is related to controlling an application execution in user equipment. A user request for executing an application may be received. An execution condition may be obtained associated with the requested application. Whether the user equipment is connected to an external device may be detected. An execution of the requested application may be controlled based on a detection result and the obtained execution condition. | 06-27-2013 |
20130167040 | SELECTIVELY TRANFERRING IMAGE DATA FROM USER EQUIPMENT TO EXTERNAL DEVICE - Described embodiments provide a method and user equipment for selectively transferring image data from user equipment to a coupled external device. The method may include determining whether user equipment is coupled to an external device, receiving selection inputs from a user for selecting at least one of applications installed in the user equipment when the user equipment is determined as being coupled to the external device, and selectively transferring image data produced in the user equipment based on the selected application. The method may further include controlling the coupled external device to display the transferred image data on a display unit of the coupled external device. | 06-27-2013 |
20130167246 | RESTRICTING OPERATION RESULTS FROM BEING TRANSFERRED TO COUPLED EXTERNAL DEVICE - Described embodiments provide a method and user equipment for restricting transferring of image data produced by a predetermined application to a coupled external device. The method may include detecting an activation of an application in a user equipment while the user equipment is coupled to an external device and determining whether image data produced by the activated application is transferred to the coupled external device. The determining may include restricting the produced image data of the activated application from being transferred to the coupled external device when an application control type of the activated application is a restricted application, otherwise, transferring the produced image data of the activated application to the coupled external device. | 06-27-2013 |
20150131042 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display includes a substrate and a thin film transistor disposed on the substrate. A pixel electrode is connected to the thin film transistor. A roof layer faces the pixel electrode. A plurality of microcavities are disposed between the pixel electrode and the roof layer. A first microcavity is filled with a liquid crystal material. A first injection hole and a second injection hole are disposed at edges of the first microcavity. A height of the first and second injection holes are different. A plurality of grooves extending in a first direction are disposed between the plurality of microcavities. An alignment material layer is disposed on at least one of the grooves. | 05-14-2015 |
20150204066 | SOUND-ABSORBING MATERIAL WITH EXCELLENT SOUND-ABSORBING PERFORMANCE AND METHOD FOR MANUFACTURING THEREOF - Disclosed are a sound-absorbing material with improved sound-absorbing performance and a method for manufacturing the sound-absorbing material. The sound-absorbing material may improve sound absorption coefficient and transmission loss by forming large surface area and air layer, so as to induce viscosity loss of incident sound energy, and may provide light-weight design of a sound absorbing part or material since sound-absorbing performance may be substantially improved using reduced amount of fiber. Further, the sound-absorbing material may improve sound-absorbing performance by using binder fiber having rebound resilience, so as to maintain enough strength between fibers and also to maximize viscosity loss of sound energy transmitted to fiber structure. | 07-23-2015 |
20160044028 | MESSAGE AUTHENTICATION - The disclosure is related authenticating a digital message exchanged among communication devices. A device may perform, for authenticating a digital message, transmitting an authentication request message to a messaging server when a message is received, receiving an authentication result from the messaging server, and displaying the authentication result with the received message. A server may perform, for authenticating a message, receiving an authentication request message for requesting authentication of a target message from a device that received the target message, performing an authentication procedure in response to the received authentication request message, and transmitting an authentication result message to the device. | 02-11-2016 |
Patent application number | Description | Published |
20130277146 | CONVERGENCE SOUND-ABSORBING MATERIAL AND METHOD OF FABRICATING THE SAME - Disclosed is a convergence sound-absorbing material and a method of fabricating the same, and more particularly, a convergence sound-absorbing material and a method of fabricating the same in which an inexpensive eco-friendly recycled filler composed of polyurethane foam and a recycled thread or waste felt is used as a filler in an intermediate layer of the PET sound-absorbing material to provide remarkably reduced fabrication costs and excellent sound-absorbing performance. In addition the waste felt, which is typically discarded during a process of cutting the sound-absorbing material, is recycled for use in the filler. | 10-24-2013 |
20130285275 | METHOD AND APPARATUS FOR MANUFACTURING MELT-BLOWN FABRIC WEB HAVING RANDOM AND BULKY CHARACTERISTICS - Disclosed is a method and apparatus for manufacturing a melt-blown fabric web, by which a melt-blown fabric web having improved filament cohesion and excellent bulky characteristics and sound-absorbing performance is manufactured. The apparatus includes a heat extruder for heating a thermoplastic resin composition and extruding the melted thermoplastic resin, a melt-blown fiber spinner for spinning the extruded thermoplastic resin as a melt-blown fiber in a filament form, a variable gas injector for injecting gas whose injection speed and injection quantity are continuously changed at random to the melt-blown fiber spun from the melt-blown fiber spinner to cause the injected gas to collide with the spun melt-blown fiber, and a collector for collecting the melt-blown fiber, which is spun from the melt-blown fiber spinner and collides with the gas, to form a melt-blown fabric web. | 10-31-2013 |
20130323456 | ECO-FRIENDLY TUFTED CARPET FOR VEHICLE HAVING IMPROVED ABRASION RESISTANCE - Disclosed is a tufted carpet for a vehicle. The tufted carpet for the vehicle is manufactured by implanting a spun yarn into a base fabric, wherein the spun yarn is formed from a material mixture of about 85 wt % to about 95 wt % polyethylene terephthalate (PET) and about 5 to about 15 wt % polytrimethylene terephthalate (PTT). | 12-05-2013 |
Patent application number | Description | Published |
20140146278 | NANO CRYSTAL DISPLAY DEVICE HAVING IMPROVED MICROCAVITY STRUCTURE - A display panel with microcavities each having ends of asymmetric cross-sectional area. An exemplary display panel has a substrate; an electrode disposed on the substrate; and a supporting member disposed on the electrode. The supporting member is shaped to form a cavity between the supporting member and the electrode. The cavity has a first opening at one end of the supporting member and a second opening at an opposite end of the supporting member, the first opening being positioned over the electrode. A cross-sectional area of the first opening is smaller than a cross-sectional area of the second opening. | 05-29-2014 |
20140198286 | NANO CRYSTAL DISPLAY DEVICE HAVING PATTERNED MICROCAVITY STRUCTURE - A display panel with microcavities each having ends of asymmetric cross-sectional area. An exemplary display panel has a substrate; a pixel electrode formed on the substrate; a first black matrix and a second black matrix each disposed on the substrate; and a supporting member disposed on the substrate over the pixel electrode and the black matrix, the supporting member shaped so as to form a microcavity between the pixel electrode and the supporting member, the microcavity having an upper surface proximate to the supporting member and a lower surface opposite the upper surface. The microcavity has one end positioned over the first black matrix, and another end opposite the first end and positioned over the second black matrix; the lower surface of the microcavity has first and second channels disposed therein, the first channel positioned over the first black matrix, and the second channel positioned over the second black matrix. | 07-17-2014 |
20150049282 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display device includes: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected with the thin film transistor; and a roof layer disposed to face the pixel electrode, wherein a plurality of microcavities having respective liquid crystal injection holes are formed between the pixel electrode and the roof layer, and the microcavities are filled with electrically orientatable liquid crystal molecules, wherein a light blocking layer disposed adjacent to the injection holes is formed and covering the thin film transistor, wherein the light blocking layer is covered by a passivation layer. | 02-19-2015 |
Patent application number | Description | Published |
20100259357 | THIN FILM TYPE VARISTOR AND A METHOD OF MANUFACTURING THE SAME - A thin film type varistor and a method of manufacturing the same are provided. The method includes: a depositing a first zinc oxide thin film at a low temperature through a sputtering method; and a forming a zinc oxide thin film for a varistor by treating the first zinc oxide thin film with heat at a low temperature in an environment in which an inert gas and oxygen are injected. Accordingly, it is possible to lower a processing temperature and simplify a manufacturing process while maintaining a varistor characteristic so as to be applied to a highly integrated circuit. | 10-14-2010 |
20100294327 | THERMOELECTRIC DEVICE USING RADIANT HEAT AS HEAT SOURCE AND METHOD OF FABRICATING THE SAME - Provided are a thermoelectric device using radiant heat as a heat source and a method of fabricating the same. In the thermoelectric device, an anti-reflection layer formed on a heat absorption layer causes as much radiant light as possible to be absorbed by the heat absorption layer without being reflected to the outside so that the radiant heat absorption efficiency can be improved. Also, in the thermoelectric device, an insulating layer formed on a heat dissipation layer and a first reflection layer formed on the insulating layer can prevent external radiant heat from being absorbed by the heat dissipation layer, and as much radiant heat transferred to the heat dissipation layer as possible can be dissipated away from the heat dissipation layer by a second reflection layer thermally connected with the heat dissipation layer so that the radiant heat emission efficiency can be improved. | 11-25-2010 |
20130074918 | VACUUM WINDOW GLAZING INCLUDING SOLAR CELL AND MANUFACTURING METHOD THEREOF - Disclosed are vacuum window glazing including a solar cell function and a manufacturing method thereof. The vacuum window glazing includes a first sheet glass, a second sheet glass that is vacuum-bonded to the first sheet glass; a vacuum layer that is formed between the first sheet glass and the second sheet glass; and a solar cell panel that is formed on a surface of the second sheet glass in a direction of the vacuum layer. By this configuration, power can be produced through the solar cell formed within the vacuum window glazing while more increasing the heat insulation effect of the vacuum window glazing, and the cooling and heating efficiency of the building can be greatly improved using the outer wall covered with glass. | 03-28-2013 |
Patent application number | Description | Published |
20100034728 | Method for producing layer-structure nanoparticles - Provided is a method of producing layer-structure nanoparticles, which includes the steps of: producing a liquid mixture by adding a metal halide precursor and a sulfur precursor into an organic solvent containing amine; producing layer-structure metal sulfide nanoparticles by heating the liquid mixture at a predetermined temperature; and separating the metal sulfide nanoparticles from the liquid mixture. | 02-11-2010 |
20120121973 | NEGATIVE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY WITH THE SAME, AND METHOD FOR MANUFACTURING THE LITHIUM SECONDARY BATTERY - Disclosed herein is a negative active material for a lithium secondary battery. The negative active material according to an exemplary embodiment of the present invention includes nanoparticles having a multi layer structure in which a plurality of layers are stacked. | 05-17-2012 |
20130156951 | METHOD FOR MANUFACTURING SILICON OXIDE NANO WIRES - Disclosed herein is a method for manufacturing silicon oxide nano wires, the method including: a metal nano particle applying step of applying metal nano particles to a silicon wafer; and a heat treatment step of performing heat treatment under an atmosphere of reactive gas including hydrogen gas. Therefore, the silicon oxide nano wires may be manufactured by a simple process and a separate silicon source needs not to be injected, such that a manufacturing cost may be decreased and manufacturing efficiency may be improved, as compared with methods according to the related art. | 06-20-2013 |
20140109933 | CLEANING DEVICE OF MAGNETIC NANOPARTICLES AND CLEANING METHOD USING THE SAME - Disclosed herein are a cleaning apparatus of magnetic nanoparticles and a cleaning method of magnetic nanoparticles using the same. The cleaning apparatus of magnetic nanoparticles includes: a cleaning bath into which a solvent and magnetic nanoparticles are fed; a magnet member that is formed at a lower portion of the cleaning bath to separate the magnetic nanoparticles; and a discharge means that discharges the solvent from which the magnetic nanoparticles are separated. | 04-24-2014 |
Patent application number | Description | Published |
20140375413 | METAL MAGNETIC POWDER AND METHOD FOR FORMING THE SAME, AND INDUCTOR MANUFACTURED USING THE METAL MAGNETIC POWDER - Disclosed herein is a metal magnetic powder, and the metal magnetic powder according to the exemplary embodiment of the present invention includes a soft magnetic core particle and a multilayer coating film covering the core particle and having a multilayer structure, the multilayer coating film including an oxide film formed by heat treating the core particle and an insulation film formed by coating a coating particle with respect to the core particle. | 12-25-2014 |
20140377524 | INORGANIC FILLER, INSULATION LAYER INCLUDING THE SAME, AND SUBSTRATE USING INSULATION LAYER - An inorganic filler including a closed pore having a content of 1 to 30 vol. %, an insulation layer including the same, and a substrate using the insulation layer. With the insulation layer using the inorganic filler prepared so as to include a closed pore corresponding to a change rate in volume, the closed pore may offset change in volume in the inorganic filler and release stress, thereby improving a coefficient of thermal expansion according to change in temperature of the insulation layer. | 12-25-2014 |
20140377544 | COMPOSITE MATERIAL, METHOD FOR PREPARING THEREOF, AND SUBSTRATE USING THE SAME - Disclosed herein are a composite material including an anisotropic filler and a component having directionality, wherein the component having directionality has a length in a range of 1.5 to 20 based on a length of the anisotropic filler, a method for preparing thereof, and a substrate using the same as an insulation layer. According to the exemplary embodiment of the present invention, in the composite material using the anisotropic filler, the component having directionality is used for controlling the dispersion directionality of the anisotropic filler, whereby at the time of orientation of the component having directionality, the directionality in which the anisotropic filler is dispersed may be controlled to improve the dispersion of the anisotropic filler. | 12-25-2014 |
20150048720 | PIEZOELECTRIC ACTUATOR MODULE AND METHOD OF MANUFACTURING THE SAME - Disclosed herein are a piezoelectric actuator module and a method of manufacturing the same. The piezoelectric actuator module includes: a plate; a piezoelectric element disposed on the plate and having a through-hole formed therein; and a feeding wire inserted into the through-hole to apply an external voltage to the piezoelectric element. | 02-19-2015 |
Patent application number | Description | Published |
20140119978 | METAL NANO PARTICLE AND METHOD FOR SURFACE TREATING THE SAME - Disclosed herein is a method for surface treating metal nano particles, including: surface treating metal nano particles with an alkanol amine containing solution. | 05-01-2014 |
20150022057 | PIEZOELECTRIC DEVICE, METHOD FOR MANUFACTURING THE SAME, AND DRIVEN ASSEMBLY WITH THE SAME - The present invention relates to a piezoelectric device. A piezoelectric device in accordance with an embodiment of the present invention includes a piezoelectric member and a connection member which are coupled to each other, wherein the piezoelectric member includes a polycrystalline member made of a polycrystalline piezoelectric material, a single crystal member made of a single crystal piezoelectric material and coupled to the connection member, and a textured member provided between the polycrystalline member and the single crystal member and having intermediate properties of the polycrystalline piezoelectric material and the single crystal piezoelectric material. | 01-22-2015 |
20150054692 | ANTENNA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME - There is provided an antenna module formed to correspond to an opening formed in a frame, including: a coil conductor part disposed in the opening of the frame when viewed on a plane; and a substrate including the coil conductor part formed thereon. The coil conductor part is wound outside a non-conductive portion of the substrate. | 02-26-2015 |
20150055009 | CAMERA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME - There is provided a camera module including: a lens housing in which a lens is disposed; a glass cover formed of a transparent material and covering the lens housing; and a coil conductive part formed between an outer surface of the lens and an inner surface of the glass cover. | 02-26-2015 |
20150102706 | PIEZOELECTRIC ELEMENT AND VIBRATOR INCLUDING THE SAME - There is provided a piezoelectric element including: a piezoelectric body including positive electrode layers and negative electrode layers alternately stacked on element layers; a polymer layer stacked on at least one surface of the piezoelectric body; a first external electrode stacked so as to contact the polymer layer; and a second external electrode disposed to be spaced apart from the first external electrode and stacked so as to contact the polymer layer. | 04-16-2015 |
20150115193 | FERROMAGNETIC NANO METAL POWDER - The present invention related to ferromagnetic nano-metal powders and more particularly, to ferromagnetic nano-metal powders for increasing packing density by decreasing the porosity between micro-sized soft magnetic metal powders. According to an embodiment of the present invention, the ferromagnetic nano-metal powder allows high packing density and high magnetic property at a high frequency to fill the pores inevitably generated during the manufacturing process of an inductor using the soft magnetic metal powders. | 04-30-2015 |
20150188456 | PIEZOELECTRIC ELEMENT DRIVING APPARATUS AND METHOD, AND PIEZOELECTRIC SYSTEM USING THE SAME - A piezoelectric element driving apparatus may apply a predetermined driving signal to a piezoelectric element to drive the piezoelectric element. The driving signal may be an asymmetrical waveform in which amplitudes of first and second polarities thereof are different from each other. An exemplary embodiment in the present disclosure may provide a piezoelectric element driving apparatus and method having a high output while protecting dielectric characteristics of a piezoelectric element by driving the piezoelectric element using an asymmetrical driving signal. | 07-02-2015 |
20150213953 | CONDUCTIVE PASTE FOR EXTERNAL ELECTRODES AND MULTILAYER CERAMIC ELECTRONIC COMPONENT MANUFACTURED USING THE SAME - A multilayer ceramic electronic component may include: a ceramic body including a plurality of dielectric layers and a plurality of internal electrodes; electrode layers disposed on outer surfaces of the ceramic body to be electrically connected to the internal electrodes and containing a conducive metal and glass; and a conductive resin layer disposed on the electrode layer and containing first copper particles, second copper particles smaller than the first copper particles, copper oxide particles smaller than the second copper particles, and a base resin. The copper oxide particles have a particle size of 20 nm or less. | 07-30-2015 |
20150255704 | PIEZOELECTRIC ELEMENT AND PIEZOELECTRIC VIBRATOR HAVING THE SAME - A piezoelectric element and a piezoelectric vibrator having the same are disclosed. A piezoelectric element according to the present invention includes: a plurality of ceramic piezoelectric layers configured to contract and expand according to supply of electric power; an electrode pattern constituted with electrodes laminated alternately with the plurality of ceramic piezoelectric layers; and a flexible layer formed on a surface of an upper-most electrode of the electrode pattern so as to protect the upper-most electrode and configured to prevent a crack from occurring by contracting and expanding according to contraction and expansion of the ceramic piezoelectric layers. | 09-10-2015 |
20150270476 | PIEZOELECTRIC ELEMENT AND PIEZOELECTRIC VIBRATOR HAVING THE SAME - Disclosed are a piezoelectric element and a piezoelectric vibrator having the same. The piezoelectric element and the piezoelectric vibrator having the same in accordance with an embodiment of the present invention include: a piezoelectric material formed by laminating a plurality of ceramic layers with one another; internal electrodes formed, respectively, on surfaces of the ceramic layers; and a pair of cover layers formed, respectively, above and below the piezoelectric material in order to protect the internal electrodes, and at least one of the cover layers includes: a plurality of crystal grains; and crack inhibiting particles disposed at boundaries between the plurality of crystal grains and configured to inhibit a crack from spreading in the cover layers. | 09-24-2015 |
20150346584 | ACTUATOR AND CAMERA MODULE INCLUDING THE SAME - An actuator may include a piezoelectric member extended to be elongated in an optical axis direction; and a magnetic body disposed on the piezoelectric member so as to decrease contact wear between the piezoelectric member and a lens barrel. According to exemplary embodiments of the present disclosure, driving reliability of the piezoelectric member maybe improved by decreasing contact wear due to the contact between the lens barrel and the piezoelectric member. | 12-03-2015 |
20150371781 | COMPOSITE ELECTRONIC COMPONENT AND BOARD HAVING THE SAME - A composite electronic component includes a composite body containing a capacitor and an inductor coupled to each other, the capacitor including a ceramic body having a plurality of dielectric layers and first and second internal electrodes, and the inductor including a magnetic body including a coil part, an input terminal disposed on a first end surface of the composite body and connected to the coil part, an output terminal including first output terminals disposed on a second end surface of the composite body and connected to the coil part and a second output terminal disposed on a second side surface of the composite body and connected to the first internal electrodes, and a ground terminal disposed on a first side surface of the composite body. The capacitor and the inductor are coupled in a vertical direction, and a magnetic metal layer is provided between the inductor and the capacitor. | 12-24-2015 |
Patent application number | Description | Published |
20130325486 | METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL - An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part. | 12-05-2013 |
20130325487 | METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL - An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part. | 12-05-2013 |
20130332149 | METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL - An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part. | 12-12-2013 |
20140019143 | METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL - An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part. | 01-16-2014 |
20140025387 | METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL - An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part. | 01-23-2014 |
20140025388 | METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL - An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes receiving, by an audio processing apparatus, an audio signal including a first data of a first block encoded with rectangular coding scheme and a second data of a second block encoded with non-rectangular coding scheme; receiving a compensation signal corresponding to the second block; estimating a prediction of an aliasing part using the first data; and, obtaining a reconstructed signal for the second block based on the second data, the compensation signal and the prediction of aliasing part. | 01-23-2014 |
Patent application number | Description | Published |
20090237367 | ELECTRONIC DOCUMENT REPRODUCTION APPARATUS AND REPRODUCING METHOD THEREOF - The present invention relates to an electronic document reproduction apparatus supporting a preview function upon outputting an electronic book, and a reproducing method thereof. The electronic document reproduction apparatus includes: an input/output unit for outputting contents of an electronic document and receiving a user's instruction from a user; a storage unit for storing data of the electronic document; and a controller for searching for an output position of a corresponding electronic document according to the users instruction input through the input/output unit, and displaying the corresponding electronic document, wherein the controller receives a preview execution instruction through the input/output unit and provides a preview function for a corresponding position to the electronic document, and the controller receives a page selection instruction and sets a corresponding page as an output position. | 09-24-2009 |
20110210932 | ELECTRONIC DOCUMENT REPRODUCTION APPARATUS AND REPRODUCING METHOD THEREOF - The present invention relates to an electronic document reproduction apparatus and method. According to an embodiment, the method includes displaying at least a portion of a current page of a document on a first region of the display unit; receiving, via the input unit, a touch input on a second region of the display unit; displaying information regarding a preview page of the document in response to the touch input; receiving, via the input unit, a drag input associated with the touch input; changing, by the controller, the displayed information to new information regarding a new preview page based on a dragging distance of the drag input, the new information including a page number being changed based on the dragging distance of the drag input; and displaying, on the first region, the new preview page corresponding to the changed page number in response to a release input associated with the drag input. | 09-01-2011 |
20130242422 | LENS ACTUATING MODULE - A lens actuating module for realizing focus adjustment and optical zooming. The lens actuating module includes a rod which is disposed on one side of a lens barrel on which at least one lens is mounted, and has an axis direction corresponding to an optical axis direction of the lens barrel, a driving force transmission member which has a conjoining recess to be conjoined with an outside surface of the rod and has magnetism so as to be conjoined with the outside surface of the rod due to a magnetic force, and a piezoelectric actuator which is disposed on one side of the driving force transmission member in the optical axis direction to provide an axis direction driving force to the rod via the driving force transmission member. | 09-19-2013 |
20140059475 | ELECTRONIC DOCUMENT REPRODUCTION APPARATUS AND REPRODUCING METHOD THEREOF - An electronic device according to an embodiment includes: a touch sensitive display unit configured to display one or more pages of a document thereon; and a controller configured for cooperating with the touch sensitive display unit to: receive a touch input applied to the touch sensitive display unit when the one or more pages of a document are displayed on the touch sensitive display unit; display information including a page number of the document on the touch sensitive display unit in response to the touch input; detect a proximity touch input starting from a point of the touch input to another point spaced from the touch sensitive display unit; and determine new information to be changed from the displayed information, based on a position of the another point. | 02-27-2014 |
20140104710 | CAMERA MODULE AND CONTROL METHOD THEREOF - A camera module including a housing; a lens barrel having a lens and reciprocating in the housing; a magnetic member coupled with the lens barrel; an electromagnetic member coupled with the housing and generating a magnetic field so that the lens barrel moves along an optical axis; and a Hall sensor in the housing and detecting a change in magnetic field according to a position of the magnetic member before electric power is outputted to the electromagnetic member. A control unit sets a current position of the magnetic member as a first target position, setting an initial position for driving auto focusing as a second target position, aligning the lens barrel to the first target position by controlling electric power supplied to the electromagnetic member, and then moving the lens barrel to the second target position by supplying electric power to the electromagnetic member. | 04-17-2014 |
20140160584 | LENS ACTUATING MODULE - A lens actuating module for realizing focus adjustment and optical zooming. The lens actuating module includes a rod which is disposed on one side of a lens barrel on which at least one lens is mounted, and has an axis direction corresponding to an optical axis direction of the lens barrel, a driving force transmission member which has a conjoining recess to be conjoined with an outside surface of the rod and has magnetism so as to be conjoined with the outside surface of the rod due to a magnetic force, and a piezoelectric actuator which is disposed on one side of the driving force transmission member in the optical axis direction to provide an axis direction driving force to the rod via the driving force transmission member. | 06-12-2014 |
20160054641 | CAMERA MODULE - Disclosed herein is a camera module in which a movement of a magnet is controlled by only magnetic force between the magnet and a yoke without a spring for controlling the movement of the magnet which operates up and down. The camera module includes: a lens module; and a main frame supporting the lens module and allowing the lens module to be driven in an optical axis direction, wherein the lens module includes: a lens assembly including a plurality of lenses; and a magnet fixed to one side of the lens module, and the main frame includes: a coil facing the magnet, fixed to one side within the main frame, and generating an electric field as power is applied thereto; and a yoke disposed to face the magnet with the main frame and the coil interposed therebetween and controlling driving of the lens module by attraction with the magnet. | 02-25-2016 |
Patent application number | Description | Published |
20140044863 | DEPOSITION APPARATUS CAPABLE OF MEASURING RESIDUAL AMOUNT OF DEPOSITION MATERIAL AND METHOD OF MEASURING THE RESIDUAL AMOUNT OF THE DEPOSITION MATERIAL USING THE DEPOSITION APPARATUS - A deposition apparatus includes a process chamber including an observing window, a crucible disposed in the process chamber to overlap with the observing window in a first direction, a disc disposed between the observing window and the crucible to overlap with the observing window in the first direction and rotated with respect to the first direction, a rotation unit coupled to the process chamber and the disc to rotate the disc, a deposition preventing plate disposed between the disc and the crucible and provided with an opening formed therethrough and overlapped with the observing window in the first direction, and a measuring sensor disposed outside the process chamber to overlap with the observing window, the disc, and the crucible in the first direction. The measuring sensor senses a distance between the deposition material and the measuring sensor to measure a residual amount of the deposition material. | 02-13-2014 |
20140316636 | MOVING ROBOT, USER TERMINAL APPARATUS AND CONTROL METHOD THEREOF - A moving robot configured to generate a map of an environment of a territory and allow a user to set a structure of the territory and information on the map used for a location-based service and to use a more intuitively intelligent service is provided. The moving robot includes an operation performer configured to move around a territory and perform a certain operation, a detector configured to collect map building information of the territory, and a controller configured to control the moving robot to move to a set particular area within the territory by referring to the map information of the territory generated based on the collected map building information and control the operation performer to perform the operation with respect to the particular area. | 10-23-2014 |
20150112759 | METHOD AND APPARATUS FOR PROVIDING CUSTOMIZED FOOD LIFE SERVICE - A method and apparatus for providing a customized food life service is provided. The method includes: sensing a wireless frequency identification tag attached to food to receive data; processing and storing the received data; analyzing and modeling the stored data; and providing food management information based on the analyzing and modeling result. | 04-23-2015 |
Patent application number | Description | Published |
20130077038 | DISPLAY PANEL AND METHOD OF MANUFACTURING THE DISPLAY PANEL - In a display panel and a method of manufacturing the display panel, the display panel includes a display substrate including a first electrode and a second electrode insulated from the first electrode and disposed on the first electrode, an opposite substrate including a third electrode facing the second electrode, and a liquid crystal layer interposed between the display substrate and the opposite substrate. The liquid crystal layer includes liquid crystal molecules, a reactive mesogen polymer, and nano-rods. | 03-28-2013 |
20140110868 | METHOD OF MANUFACTURING DISPLAY DEVICE - A method for forming a display device includes forming a liquid crystal layer between a first substrate and a second substrate spaced apart from the first substrate, in which the liquid crystal layer includes a liquid crystal composition including a reactive mesogen, applying an electric field to the liquid crystal layer, firstly curing the liquid crystal layer at a temperature from about −20° C. to about 60° C., and secondly curing the liquid crystal layer without applying the electric field. The liquid crystal composition includes the reactive mesogen in an amount exceeding 0 percent by weight and equal to or smaller than about 30 percent by weight relative to a total weight of the liquid crystal composition. | 04-24-2014 |
20150103064 | METHOD OF DRIVING A DISPLAY PANEL AND DISPLAY APPARATUS PERFORMING THE SAME - A method of driving a display panel includes applying a common voltage and a bias voltage to two of a first electrode, a second electrode and a third electrode of the display panel to form a vertical field during a period during which the display panel displays an image, and applying a data voltage based on a grayscale of the image to one of the first and second electrodes to form an in-plane field during the period during which the display panel displays the image, where the display panel includes a first substrate including the first electrode, the second electrode which overlaps the first electrode and a transistor connected to one of the first and second electrodes, and a second substrate disposed opposite to the first substrate and including the third electrode. | 04-16-2015 |
20150185563 | DISPLAY DEVICE - A display device includes: a first substrate; a second substrate disposed opposite to the first substrate; a first electrode and a second electrode disposed on the first substrate; a third electrode and a fourth electrode disposed on the second substrate; and a liquid crystal layer injected between the first substrate and the second substrate and including a plurality of liquid crystal molecules, where the second electrode extends substantially in a first direction, the third electrode extends substantially in a second direction, and the first direction and the second direction are perpendicular to each other. | 07-02-2015 |
20150205173 | DISPLAY PANEL AND METHOD OF MANUFACTURING THE DISPLAY PANEL - In a display panel and a method of manufacturing the display panel, the display panel includes a display substrate including a first electrode and a second electrode insulated from the first electrode and disposed on the first electrode, an opposite substrate including a third electrode facing the second electrode, and a liquid crystal layer interposed between the display substrate and the opposite substrate. The liquid crystal layer includes liquid crystal molecules, a reactive mesogen polymer, and nano-rods. | 07-23-2015 |
Patent application number | Description | Published |
20100210509 | LONG ACTING HYALURONIC ACID - PEPTIDE CONJUGATE - The invention relates to a novel bioconjugation protocol for peptide suitable for in vivo applications. Bioconjugation of the peptide to HA derivative increases its half life in circulation contributing for a high efficacy. More over, conjugate of HA derivative and peptide which is treated with hyaluronidase shows increased bioactivity. And also, in contrast to PEGylation, HA derivative can be conjugated with many numbers of peptide molecules per single HA derivative chain, which enables multiple action of peptide drugs. | 08-19-2010 |
20110208901 | Memory Systems and Methods of Operating the Same - A memory system includes a nonvolatile memory device, a memory controller for controlling the nonvolatile memory device and a virtual data interface layer that manages reading and/or writing of patterned data from/to the nonvolatile memory device. In a read operation, the virtual data interface layer generates patterned data that is requested to be read. Accordingly, a read speed of the memory system may be improved. | 08-25-2011 |
20120222142 | GUT FLORA-DERIVED EXTRACELLULAR VESICLES, AND METHOD FOR SEARCHING FOR A DISEASE MODEL, VACCINE, AND CANDIDATE DRUG AND FOR DIAGNOSIS USING THE SAME - The present application relates to a composition including gut flora-derived extracellular vesicles, and to an animal disease model using same. In addition, the present application relates to a method for using the gut flora-derived extracellular vesicles to efficiently search for a candidate drug which may prevent or treat diseases that occur due to gut flora-derived extracellular vesicles, and to a vaccine which can efficiently prevent or treat infections caused by gut flora or diseases that occur due to gut flora-derived extracellular vesicles. Further, the development of diagnostic technology to discover, using the gut flora-derived extracellular vesicles of the present application, the etiology of diseases that occur due to gut flora-derived extracellular vesicles, can be achieved. | 08-30-2012 |
20150017664 | GUT FLORA-DERIVED EXTRACELLULAR VESICLES, AND METHOD FOR SEARCHING FOR A DISEASE MODEL, VACCINE, AND CANDIDATE DRUG AND FOR DIAGNOSIS USING THE SAME - The present application relates to a composition including gut flora-derived extracellular vesicles, and to an animal disease model using same. In addition, the present application relates to a method for using the gut flora-derived extracellular vesicles to efficiently search for a candidate drug which may prevent or treat diseases that occur due to gut flora-derived extracellular vesicles, and to a vaccine which can efficiently prevent or treat infections caused by gut flora or diseases that occur due to gut flora-derived extracellular vesicles. Further, the development of diagnostic technology to discover, using the gut flora-derived extracellular vesicles of the present application, the etiology of diseases that occur due to gut flora-derived extracellular vesicles, can be achieved. | 01-15-2015 |
20160002550 | APPARATUS FOR MOLDING GAS HYDRATE PELLETS - The present invention provides an apparatus for molding gas hydrate pellets that includes: a pulverizer in which dehydrated gas hydrates are pulverized; a cooler having a rotating shaft provided therein, comprising a plurality of agitation blades installed along a height direction of the rotating shaft and configured to cool the gas hydrates to a predetermined temperature; a decompressor configured to decompress the cooled gas hydrates to a predetermined pressure; and a pellet molder configured to mold the decompressed gas hydrates to pellets. | 01-07-2016 |
Patent application number | Description | Published |
20150125677 | HARD COATING FOR CUTTING TOOL - Provided is a hard film for a cutting tool formed on a surface of a base material, the hard film being comprised of a nano multi-layered structure comprising a thin layer A, a thin layer B, a thin layer C and a thin layer D or a structure in which the nano multi-layered structure is repeatedly stacked at least twice, wherein the thin layer A is comprised of Ti | 05-07-2015 |
20150125678 | HARD FILM FOR CUTTING TOOL - Provided is a hard film formed on a surface of a base material, the hard film being comprised of a nano multi-layered structure formed by stacking a thin layer A, a thin layer B a thin layer C in order of thin layers A-B-A-C from the base material or being comprised of a structure formed by repeatedly stacking the nano multi-layered structure at least twice, wherein the thin layer A is comprised of Ti | 05-07-2015 |
20150152561 | HARD FILM FOR CUTTING TOOL - Provided is a hard film for a cutting tool formed on a surface of a base material, the hard film being comprised of a nano multi-layered structure formed by sequentially stacking a thin layer A, a thin layer B, a thin layer C and a thin layer D or being comprised of a structure formed by repeatedly stacking the nano multi-layered structure at least twice, wherein the thin layer A is comprised of Ti | 06-04-2015 |
Patent application number | Description | Published |
20140073767 | PROTEIN COMPLEXES AND METHODS OF MANUFACTURING BISPECIFIC ANTIBODIES USING THE PROTEIN COMPLEXES - A protein complex comprising (i) a first fusion protein comprising (a) a first polypeptide that comprises a first antigen-binding site and (b) a first binding protein linked to a terminus of the first polypeptide; and (ii) a second fusion protein comprising (a) a second polypeptide that comprises a second antigen-binding site and (b) a second binding protein linked to a terminus of the second polypeptide, wherein the protein complex comprises an amino acid sequence that enables cleavage between the first polypeptide and the first binding protein, and/or between the second polypeptide and the second binding protein, as well as a method for preparing a bi-specific antibody and related methods and compositions. | 03-13-2014 |
20150030596 | BISPECIFIC CHIMERIC PROTEINS WITH DARPins - A bispecific chimeric protein including a designed ankyrin repeat protein (DARPin), and an IgG antibody, an scFv-Fc antibody fragment, or a combination thereof, linked to the DARPin; a method for treating or preventing cancer using the same; and related methods and compositions. | 01-29-2015 |
20150030599 | ANTI-EGFR ANTIBODY AND ANTI-C-MET/ANTI-EGFR BISPECIFIC ANTIBODIES COMPRISING THE SAME - An anti-EGFR scFV fragment, an anti-c-Met/anti-EGFR bispecific antibody including the same, and a method of preventing and/or treating a cancer using the same are provided. | 01-29-2015 |
20150216972 | COMBINATION THERAPY USING BISPECIFIC ANTI-C-MET/ANTI-EGFR ANTIBODY AND C-SRC INHIBITOR - Pharmaceutical composition including a bispecific anti-c-Met/anti-EGFR antibody and a c-Src inhibitor and a method of preventing and/or treating cancer including co-administering a bispecific anti-c-Met/anti-EGFR antibody and a c-Src inhibitor to a subject in need thereof. | 08-06-2015 |
Patent application number | Description | Published |
20100131243 | Apparatus for Measuring Distortion Power Quality Index and Method of Operating the Apparatus - A method of measuring a power quality index, including: measuring a total current waveform of an ingress from a customer, and a current waveform and a voltage waveform of each of at least one load installed at the customer; computing a load composition (LC) of the customer using the total current waveform of the ingress and the current waveform of each of the at least one load; computing a total harmonic distortion (THD) of each of the at least one load using the current waveform and the voltage waveform of each of the at least one load; and computing a distortion power quality index (DPQI) of each of the at least one load using the LC and the THD. | 05-27-2010 |
20100211757 | Systolic Data Processing Apparatus and Method - A systolic data processing apparatus includes a processing element (PE) array and control unit. The PE array comprises a plurality of PEs, each PE executing a thread with respect to different data according to an input instruction and pipelining the instruction at each cycle for executing a program. The control unit inputs a new instruction to a first PE of the PE array at each cycle. | 08-19-2010 |
20120069614 | POWER SUPPLY SYSTEM AND METHOD INCLUDING POWER GENERATOR AND STORAGE DEVICE - The present invention relates to a power supply system and method including a power generator and a storage device. Specifically, the power supply method using a power supply system which includes a power generator, a storage device, a unidirectional converter, and a bidirectional interleaved converter, and in which the other side of the unidirectional converter is connected to the other side of the bidirectional interleaved converter and power is output from the other side of the unidirectional converter, the power supply method comprises measuring one or more of an amount of power generation of the power generator and an amount of power storage of the storage device; forming a power transfer path by analyzing one or more of the amount of power generation and the amount of power storage; and controlling activation of devices on the formed power transfer path. | 03-22-2012 |
20130169257 | METHOD OF CONTROLLING MULTI LEVEL CONVERTER - A method of controlling a multilevel converter is provided. In the method of controlling a multilevel converter according to an embodiment, a sub-module having the maximum voltage and a sub-module having the minimum voltage respectively are extracted from among a plurality of sub-modules. An amount of state variation of each of the plurality of sub-modules is determined. When the amount of state variation is not determined to be 0, a direction of a current flowing through the plurality of sub-modules is detected. A subsequent state of at least one sub-module is determined according to at least one of the amount of the state variation and current direction. Subsequently an arrangement time for sub-module values can be efficiently reduced while the number of the sub-modules increases in the voltage balancing. | 07-04-2013 |
20140354248 | METHOD FOR CONTROLLING MULTILEVEL CONVERTER - The present disclosure provides a method for controlling a multilevel converter, the method including, detecting modulation state values and current directions of sub-modules, and designating, by one sub-module, an average number of switching for each period of an output waveform, wherein the step of designating the average number of switching includes, grouping the sub-modules according to being in ON state or in OFF state, comparing the number of sub-modules in previous ON state and the number of sub-modules in OFF state to obtain a difference therebetween, and changing a state as much as the difference, comparing a sub-module of ON state in charged state and in discharged state with a sub-module of OFF state, and changing the compared states of sub-modules of ON state and OFF state. | 12-04-2014 |
20160062769 | COMBINING INSTRUCTIONS FROM DIFFERENT BRANCHES FOR EXECUTION IN A SINGLE PROCESSING ELEMENT OF A MULTITHREADED PROCESSOR - A data processing system includes a processor operable to execute a program partitioned into a number of discrete instructions, the processor having multiple processing elements each capable of executing more than one instruction per cycle, and an interface configured to read a first program and, on detecting a branch operation by that program creating m number of branches each having a different sequence of instructions, combine an instruction from one of the branches with an instruction from at least one of the other branches so as to cause a processing element to execute the combined instructions during a single cycle. | 03-03-2016 |
20160085719 | PRESENTING PIPELINES OF MULTICORE PROCESSORS AS SEPARATE PROCESSOR CORES TO A PROGRAMMING FRAMEWORK - A data processing system comprising: a processor comprising a plurality of cores, each core comprising a first processing pipeline and a second processing pipeline, the second processing pipeline having a different architecture to the first processing pipeline; a framework configured to manage the processing resources of the data processing system including the processor; and an interface configured to present to the framework each of the processing pipelines as a core. | 03-24-2016 |