Patent application number | Description | Published |
20080278949 | OPTICAL SHEET, METHOD OF MANUFACTURING THE SAME AND DISPLAY APPARATUS HAVING THE SAME - An optical sheet includes a base film, a plurality of prism patterns and a plurality of first embossing patterns. The prism patterns are formed on an upper surface of the base film. Each of the prism patterns has the shape of a trigonal prism and includes a first inclined surface and a second inclined surface. The first and second inclined surfaces are inclined with respect to the upper surface of the base film and meet each other at a peak portion. First embossing patterns are formed at the peak portion. | 11-13-2008 |
20090180298 | OPTICAL SHEET AND METHOD OF MANUFACTURING THE SAME - An optical sheet ( | 07-16-2009 |
20090257216 | LAMP SOCKET, BACKLIGHT ASSEMBLY HAVING THE SAME AND DISPLAY DEVICE HAVING THE SAME - A lamp socket includes a socket housing and a plurality of power supply members. The socket housing has a plurality of connecting holes extended in a vertical direction. The power supply members are disposed in the connecting holes, respectively, and each of the power supply members includes a plurality of lamp connecting parts and an inverter connecting part. The lamp connecting parts are protruded from an upper surface of the socket housing and include first and second portions facing each other. The inverter connecting part is integrally formed with the lamp connecting parts, and is protruded from a lower surface of the socket housing. | 10-15-2009 |
20100321924 | LAMP SOCKET, BACKLIGHT ASSEMBLY HAVING THE SAME AND DISPLAY DEVICE HAVING THE SAME - A lamp socket includes a socket housing and a plurality of power supply members. The socket housing has a plurality of connecting holes extended in a vertical direction. The power supply members are disposed in the connecting holes, respectively, and each of the power supply members includes a plurality of lamp connecting parts and an inverter connecting part. The lamp connecting parts are protruded from an upper surface of the socket housing and include first and second portions facing each other. The inverter connecting part is integrally formed with the lamp connecting parts, and is protruded from a lower surface of the socket housing. | 12-23-2010 |
20110285862 | METHOD AND APPARATUS FOR PROVIDING WEB CAMERA SERVICE IN A PORTABLE TERMINAL - A method and apparatus for providing a Web camera service in a portable terminal are provided. A method for providing a Web camera service in a portable terminal preferably includes detecting connection with an external device, entering a Web camera mode, setting the kind (type) of an image to be transmitted to the connected external device, and transmitting, to the external device, at least one of a camera image and an image for storage contents according to the set kind. | 11-24-2011 |
20110298940 | METHOD AND APPARATUS FOR OPERATING CAMERA FUNCTION IN PORTABLE TERMINAL - A method and an apparatus for operating a camera function in a portable terminal are provided. State information representing at least one of a direction and a rotation state of the portable terminal is obtained, and at least one of a sequence of reading an image from a camera sensor and an appropriate user interface is determined depending on the state information. Thus, the camera function is performed depending on the determined sequence or user interface. | 12-08-2011 |
20120127280 | APPARATUS AND METHOD FOR GENERATING THREE DIMENSIONAL IMAGE IN PORTABLE TERMINAL - An apparatus for generating an image in a portable terminal includes a camera unit and an image generating unit. The camera unit is provided with a single camera module and configured to acquire a first image corresponding to a left viewpoint and a second image corresponding to one of a complementary right or left viewpoint. The image generating unit is configured to determine a photographing region of the second image corresponding to the complementary right or left viewpoint, based on the first image, and acquire the second image in the determined photographing region of the second image using the camera unit. | 05-24-2012 |
20120162773 | OPTICAL SHEET AND METHOD FOR FABRICATING THE SAME - An optical sheet and a method for fabricating the optical sheet, wherein a diffusion pattern is formed to diffuse and condense light. The optical sheet includes a prism pattern having a plurality of mountains and ravines to condense light generated from a light source and a plurality of diffusion patterns irregularly formed on the prism pattern to diffuse the light. | 06-28-2012 |
20120214304 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - The present invention provides a semiconductor device and a method of manufacturing the same. According to an embodiment of the present invention, a silicon oxide layer is formed over lower electrode contact plugs by using a selective oxidation process, wherein the silicon oxide layer has a thickness greater than an oxidized portion of an adjacent isolation layer (i.e., an isolation insulating layer). Accordingly, a concave contact area between a lower electrode and the lower electrode contact plug can be desirably be secured following etching of the silicon oxide layer in a subsequent process. Specifically, a width of the adjacent isolation layer does not need to be increased because sequential dry and wet etch processes expose the lower electrode contact plugs in a process of forming the lower electrodes. | 08-23-2012 |
20130025535 | SLOT DIE FOR IMPROVING COATING UNIFORMITY - Provided is a slot die for improving coating uniformity including a main body, a cavity formed in the main body, an introduction part formed at an upper portion of the main body to supply a coating solution into the cavity, an injection unit configured to provide an external ejection path for the coating solution with respect to a portion of or the entire cavity, and a guide member arranged in the cavity to help diffusion of the coating solution to the injection unit. | 01-31-2013 |
20140098257 | METHOD AND APPARATUS FOR OPERATING CAMERA FUNCTION IN PORTABLE TERMINAL - A method and an apparatus for operating a camera function in a portable terminal are provided. State information representing at least one of a direction and a rotation state of the portable terminal is obtained, and at least one of a sequence of reading an image from a camera sensor and an appropriate user interface is determined depending on the state information. Thus, the camera function is performed depending on the determined sequence or user interface. | 04-10-2014 |
20140370409 | COOLING PUMP DRIVING SYSTEM - A cooling pump driving system includes an electric water pump in a coolant passage line for circulating a coolant and having a variable rotation speed. A sensor disposed at an outlet side of the electric water pump checks a coolant pressure passing through the electric water pump. A controller including a reference value for the pressure change is configured to decrease a rotation speed of the electric water pump when the pressure change detected by the sensor is the reference value or higher. | 12-18-2014 |
Patent application number | Description | Published |
20090295565 | Urgent Message Transmission System and Method - Disclosed is an urgent message transmission system. In the system, when a disaster warning message is received from a network provider, an originating terminal transmits the received disaster warning message to a preset urgent message recipient according to a user's request. Further, a terminating terminal having received an urgent message from the originating terminal transmits the received urgent message to a preset urgent message recipient according to a user's request. Accordingly, when an urgent message is received from a provider or a specific user, it is possible to quickly transfer the contents of the received urgent message to other users without recreating a separate urgent message. | 12-03-2009 |
20100271176 | METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN MOBILE TERMINAL - An apparatus and a method for reducing battery consumption of a mobile terminal are provided. More particularly, an apparatus and a method for reducing battery consumption by allowing a mobile terminal to perform a wakeup process by expiration or update of a timer which coincides with a paging period in order to reduce battery consumption. The controller reduces a frequency of waking up from a sleep mode by matching a wakeup time set by a timer to a paging period with a certain condition is met. | 10-28-2010 |
20120060912 | METHOD OF FORMING CONDUCTIVE ELECTRODE STRUCTURE AND METHOD OF MANUFACTURING SOLAR CELL WITH THE SAME, AND SOLAR CELL MANUFACTURED BY THE METHOD OF MANUFACTURING SOLAR CELL - The present invention provides a method of forming a conductive electrode structure including: applying a conductive paste on a substrate; forming a conductive pattern having an outwardly convex shape by heat-treating the conductive paste; and forming a solder layer to conformally cover the conductive pattern. | 03-15-2012 |
20120171366 | METHOD FOR FORMING WIRING AND ELECTRODE USING METAL NANO PASTE - Disclosed herein is a method for forming a metal wiring and an electrode using a metal nano paste, including a sintering process, wherein the sintering includes: placing a substrate on which a metal nano paste is printed in a furnace and raising a temperature of the furnace to 220 to 240° C. under a nitrogen atmosphere; heating the substrate under a mixed atmosphere of carboxylic acid and air while the temperature of the furnace is maintained at the temperature range; | 07-05-2012 |
20120219787 | CONDUCTIVE METAL PASTE COMPOSITION AND METHOD OF MANUFACTURING THE SAME - A conductive metal paste composition including conductive metal particles including first metal particles having a particle size of less than 100 nm, and second metal particle of particle size greater than 100 nm, and a surface coated with a capping material; a binder; and a solvent, a method of manufacturing the same, and an electrode and a conductive circuit of an electronic device using the same. The paste composition containing two or more kinds of conductive metal particles with different particle sizes can secure high conductivity compared to a conventional metal pastes during low temperature or short-time medium and high temperature sintering. | 08-30-2012 |
20120220072 | COPPER NANO PASTE, METHOD FOR FORMING THE COPPER NANO PASTE, AND METHOD FOR FORMING ELECTRODE USING THE COPPER NANO PASTE - Provided is a copper nano paste that can be calcined at a relatively low temperature. The copper nano paste includes: a binder added in an amount of 0.1 to 30 parts by weight; an additive added in an amount of not more than 10 parts by weight; and copper particles added in an amount of 1 to 95 parts by weight, wherein the copper particles have a particle size of 150 nm or less, and the surfaces of the copper particles are coated with a capping material. | 08-30-2012 |
20120226733 | METHOD FOR DISTRIBUTING AND CONTROLLING TRAFFIC IN CLOUD COMPUTING SYSTEM AND CLOUD COMPUTING SYSTEM USING THE SAME - Method for distributing and controlling traffic in cloud computing system and cloud computing system using the same. The cloud computing system may include a plurality of local data centers located at different regions and a control center coupled to the plurality of local data centers through a network. The plurality of local data centers each may be configured to process packets from user equipments in order to provide a requested service. The control center may be configured to distribute packets transmitted to one local data center into at least one other local data centers based on at least one given factor when an amount of the packets to the one local data center exceeds a given threshold. | 09-06-2012 |
20120272242 | PROVISIONING VIRTUAL SERVER - Provided are method and system for provisioning a virtual server. The method may include receiving a request to create a virtual server from a client, determining a client purpose of the requested virtual server, obtaining a previous virtual server usage pattern associated with the client, and creating a virtual server provision based on the client purpose and the previous virtual server pattern. | 10-25-2012 |
20120284471 | VIRTUAL MACHINE DISK MIGRATION - A method and an apparatus may be provided for migrating a source virtual machine disk of a virtual machine from a first storage device to a second storage device while the virtual machine is running. The method may include creating a target virtual machine disk in the second storage device, replicating the source virtual machine disk of the first storage device to the target virtual machine disk in the second storage device, detecting variation of the source virtual machine disk, reflecting the detected variation on the replication stored in the target virtual machine disk in the second storage device, and assigning the target virtual machine disk of the second storage device as a designated virtual machine disk for the virtual machine. | 11-08-2012 |
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 |
20130331377 | DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOF - The present invention provides a diaminopyrimidine derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, a pharmaceutical composition comprising the same, and a use thereof. The diaminopyrimidine derivative or its pharmaceutically acceptable salt functions as a 5-HT | 12-12-2013 |
20130338179 | DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THEREOF - The present invention provides a diaminopyrimidine derivative or its pharmaceutically acceptable salt, a process for the preparation thereof, a pharmaceutical composition comprising the same, and a use thereof. The diaminopyrimidine derivative or its pharmaceutically acceptable salt functions as a 5-HT | 12-19-2013 |
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 |
20140240541 | IMAGE SUBSYSTEM AND IMAGE PROCESSING SYSTEM INCLUDING THE SAME - An image processing system includes a hardware block and a central processing unit (CPU). The hardware block receives a first image and generates a first feature value and a first segmented image from the first image. The CPU generates a first transformation matrix based on the first segmented image and the first feature value. The hardware block also generates a first transformed image by applying the first transformation matrix to the first image. | 08-28-2014 |
20150020095 | VIDEO STREAM COMBINATION FOR VIDEO ADVERTISEMENT - The disclosure is related to combining a plurality of video streams, and to providing a variety of video advertisements using a video stream combination procedure. Particularly, the video stream combination procedure according to the present embodiment may include extracting a plurality of encoded video data included in a plurality of video streams, and creating a single combined video stream by considering each extracted encoded video data as slice group data. Furthermore, an advertisement stream may be included in the single combined video stream, by using such video stream combination procedure. | 01-15-2015 |
20150020102 | MULTI-CHANNEL GUIDE SERVICE BASED ON BROADCAST RATING - The disclosure is related to providing a dynamic multi-channel guide service based on broadcast ratings. Particularly, a multi-channel guide stream corresponding to a single combined video stream may be formed using a plurality of encoded video data extracted from a plurality of broadcast channel streams, according to multi-channel guide configuration information. Herein, the multi-channel guide configuration information may be determined based on the broadcast ratings. | 01-15-2015 |
20150020119 | PERSONALIZED USER INTERFACE FOR MANAGING MULTIMEDIA STREAMS - The disclosure is related to a personalized user interface having at least one moving image produced based on a multimedia stream received in real time from a preferred streaming server. A service server for providing the personalized user interface may perform receiving multimedia streams transmitted in real time from preferred streaming servers selected based on user interface configuration information, obtaining personalized items based on the user interface configuration information, producing a single multimedia stream for the personalized user interface by combining the received multimedia streams and the obtained personalized items, and transmitting the produced single multimedia stream to the user device. | 01-15-2015 |
Patent application number | Description | Published |
20090279322 | LIGHT GUIDE UNIT AND BACKLIGHT ASSEMBLY HAVING THE SAME - A light guide unit includes a body part and a plurality of tunnel lens portions disposed thereon. The tunnel lens portions protrude from an upper surface of the body part in a first direction normal to the upper surface. The tunnel lens portions include an outer surface connected to the upper surface and an inner surface connected to a lower surface of the body part. The outer surface has a concave shape, and respective edges of the concave shape define a first peak and a second peak on the outer surface. The inner surface protrudes in the first direction from the lower surface to define a lamp receiving space. The inner surface has a movement-preventing protrusion which contacts a lamp disposed in the lamp receiving space to prevent the lamp from moving. | 11-12-2009 |
20100073909 | BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME - A backlight assembly includes; light sources which emit light, a diffusion plate including an incident surface on which the light is incident, an exit surface which is disposed substantially opposite to the incident surface and from which the light exits, and a lens pattern which is disposed on the exit surface, and an optical sheet which overlaps the diffusion plate and includes a prism pattern on a top surface thereof, wherein each lens of the lens pattern includes a first curved portion which forms part of a curve and first linear portions which extend from both ends of the first curved portion, respectively, and each prism of the prism pattern includes a second curved portion at an apex thereof. | 03-25-2010 |
20100079706 | POLARIZER, METHOD OF MANUFACTURING THE SAME, DISPLAY SUBSTRATE HAVING THE POLARIZER, AND BACKLIGHT ASSEMBLY HAVING THE POLARIZER - A polarizer includes a first base layer, a reflective polarizing layer and a protective layer. The reflective polarizing layer includes a plurality of a wire-grid polarizer (“WGP”) pattern disposed on the first base layer and spaced apart from each other at substantially uniform intervals. The protective layer contacts the reflective polarizing layer to define an air layer between the WGP patterns, the first base layer and the protective layer. | 04-01-2010 |
20110149556 | OPTICAL BODY AND DISPLAY APPARATUS COMPRISING THE SAME - An optical body for a display apparatus which can improve brightness of a display apparatus and a display apparatus are provided. The display apparatus includes a light source, a display panel that receives light from the light source and displays an image, and an optical body positioned between the light source and the display panel, wherein the optical body includes an optical layer including a plurality of microfiber yarns having refractive index anisotropy, and pitches of the plurality of microfiber yarns are set based by the wavelength of the light to be transmitted or reflected. | 06-23-2011 |
20130163277 | DISPLAY MODULE AND APPARATUS HAVING THE SAME - A display module includes a display panel including a display area and a non-display area, an upper prism layer including a plurality of parallel upper prisms at a lower surface thereof, wherein the plurality of the upper prisms are parallel to one another, a lower prism layer including a plurality of lower prisms at a lower surface thereof, wherein the plurality of the lower prisms are parallel to one another and extend in a substantially perpendicular direction to the upper prisms, and an adhesive part which is at a side of the upper prism layer and is adhered to the lower prism layer and the non-display area of the display panel, wherein the adhesive part fixes the upper prism layer and the lower prism layer to each other. | 06-27-2013 |
20140036528 | LIGHT GUIDING PLATE, MANUFACTURING METHOD THEREOF, AND BACKLIGHT UNIT INCLUDING LIGHT GUIDING PLATE - A light guiding plate includes: a light guiding substrate; and a plurality of optical scattering patterns positioned on a first surface of the light guiding substrate. The plurality of optical scattering patterns respectively includes a binder, a scattering particle and a semiconductor nanocrystal. A color of light emitted from the plurality of optical scattering patterns is substantially the same. | 02-06-2014 |
20140056024 | NANOPHOSPHOR SHEET AND BACKLIGHT DEVICE - A nanophosphor sheet is presented. The nanophosphor sheet may include a base layer, a plurality of core-shell phosphors dispersed in the base layer, and a coating layer surrounding at least one core-shell phosphor among the plurality of core-shell phosphors. Also presented is a backlight device that includes a light source emitting light, a light guide plate receiving the light, and a plurality of core-shell phosphors positioned to receive the light and convert the light to white light. The core-shell phosphors may be incorporated into the light guide plate or be positioned on the light guide plate as a separate layer. | 02-27-2014 |
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 |
20140362556 | QUANTUM ROD SHEET, BACKLIGHT UNIT, DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A quantum rod sheet includes: a first support layer including a plurality of grooves which extends substantially in a predetermined direction; a plurality of quantum rods arranged substantially in the predetermined direction along the grooves of the first support layer; and a second support layer which covers the first support layer and the quantum rods. | 12-11-2014 |
20150053458 | INSULATING FILM FOR PRINTED CIRCUIT BOARD AND PRODUCTS HAVING THE SAME - Disclosed herein are an insulating film for a printed circuit board and products having the same. In detail, in the insulating film according to a representative embodiment of the present invention, an insulating material in which a content of an inorganic filler in an insulating layer has a concentration gradient and a printed circuit board using the same may increase fillability of an inner layer circuit and a through hole of the inner layer circuit. | 02-26-2015 |
20150056472 | Laminate for Printed Circuit Board and Printed Circuit Board Using The Same - Disclosed herein are a laminate for a printed circuit board, a printed circuit board using the same, and a method of manufacturing the same. | 02-26-2015 |