Patent application number | Description | Published |
20080239188 | DISPLAY SUBSTRATE, LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME - A display substrate includes a base substrate, a thin-film transistor (TFT), a pixel electrode, a pad part, and a cell-gap compensating part. The base substrate has a display region, a seal region surrounding the display region, and a peripheral region surrounding the seal region. The TFT is in the display region. The pixel electrode is connected to a drain electrode of the TFT and contacts the base substrate. The pad part is interposed between a first side of the base substrate and the seal region and is connected to the TFT through a first transmission line. The cell-gap compensating part is in the seal region and includes a compensating pattern adjacent to a second side of the base substrate and an insulating pattern on the compensating pattern. | 10-02-2008 |
20090251656 | DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME - A display substrate includes a soda-lime glass substrate, a barrier pattern, and first, second and third conductive patterns. The soda-lime glass substrate has a pixel area. The first conductive pattern includes a gate line formed on the soda-lime glass substrate and from a first conductive layer. The barrier pattern is formed between the first conductive pattern and the soda-lime glass substrate. The second conductive pattern includes a data line crossing the gate line. The data line is formed on the first conductive pattern and from a second conductive layer. The third conductive pattern includes a pixel electrode formed in the pixel area of the soda-lime glass substrate. The pixel electrode is formed on the second conductive pattern and from a third conductive layer. | 10-08-2009 |
20090280587 | METHOD OF TREATING SODA-LIME GLASS SUBSTRATE AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE USING THE SAME - A method of treating a soda-lime glass (SLG) substrate includes cleaning the SLG substrate using an alkali cleaning solution and cleaning the cleaned SLG substrate using a plasma process. The SLG substrate is cleaned using the alkali cleaning solution to remove particles adhered to the SLG substrate. Thus, defects due to the adhering particles may be reduced. | 11-12-2009 |
20110062445 | DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME - A method of forming a display substrate includes forming an array layer on a substrate, forming a passivation layer on the array layer, forming a photoresist pattern on the passivation layer corresponding to a gate line, a source line and a thin-film transistor of the array layer, etching the passivation layer using the photoresist pattern as a mask, Non-uniformly surface treating a surface of the photoresist pattern, forming a transparent electrode layer on the substrate having the surface-treated photoresist pattern formed thereon and forming a pixel electrode. The forming a pixel electrode includes removing the photoresist pattern and the transparent electrode layer, such as by infiltrating a strip solution into the surface-treated photoresist pattern. | 03-17-2011 |
20110151631 | THIN FILM TRANSISTOR SUBSTRATE AND METHOD OF MANUFACTURING THEREOF - A thin film transistor substrate and a method of manufacturing the thin film transistor substrate comprises forming a gate line and a data line intersecting each other with a gate insulating layer interposed and defining a pixel area on the substrate, a thin film transistor electrically connected to the gate line and the data line, and a stepped-structure occurring pattern overlapping at least one of the gate line and the data line; forming a passivation layer having a stepped-structure portion formed by the stepped-structure occurring pattern on the substrate; forming a photoresist pattern having a second stepped-structure portion corresponding to the stepped-structure portion on the passivation layer; patterning the passivation layer using the photoresist pattern as a mask; forming a transparent conductive layer on the substrate; and removing the photoresist pattern where the transparent conductive layer is covered by a stripper penetrating through the stepped-structure portion of the photoresist pattern and forming a pixel electrode connected to the thin film transistor. | 06-23-2011 |
Patent application number | Description | Published |
20080252237 | Method for driving a light source, backlight assembly for performing the method and display apparatus having the backlight assembly - In a method for driving a light source, a backlight assembly for performing the method and a display apparatus having the backlight assembly, a light source is driven by an initial power until a first time when initial brightness of the light source decreases to a reference brightness. Then, the light source is driven by a first compensation power after the first time, so that the light source has first compensation brightness. When the brightness of the light source decreases to the reference brightness, a driving power applied to the light source is changed to compensate the brightness of the light source. Thus, the light source is driven to have uniform brightness over an extended length of time. | 10-16-2008 |
20090073109 | BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF DRIVING LIQUID CRYSTAL DISPLAY DEVICE - A backlight unit includes a substrate and has a plurality of light emitting areas. In each light emitting area, at least one light emitting diode and a bypass current path are connected in parallel between a connection node and a switching unit. The switching unit is configured to connect a selected one of the light emitting diode and the bypass unit to the connection node of the next light emitting area. | 03-19-2009 |
20090134815 | BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME - A backlight unit includes: a power supplying part; a non-dimming point light source receiving power from the power supplying part and providing a feed back signal to the power supplying part; a dimming control part outputting a dimming signal; and a plurality of dimming point light sources receiving power from the power supplying part, and receiving the dimming signal from the dimming control part. | 05-28-2009 |
Patent application number | Description | Published |
20140234159 | HIGH THERMAL CONDUCTIVITY Al-Si-Fe-Zn ALLOY FOR DIE CASTING - Disclosed is high thermal conductivity Al—Si—Fe—Zn alloy for die casting which comprises 1.0 weight % to 2.0 weight % of silicon (Si), 0.5 weight % to 1.6 weight % of iron (Fe), 0.6 weight % to 1.6 weight % of zinc (Zn), with the remainder being aluminum (Al) and inevitable impurities. | 08-21-2014 |
20140234161 | HIGH THERMAL CONDUCTIVITY Al-Mg-Fe-Si ALLOY FOR DIE CASTING - Disclosed is an aluminum alloy for die casting which comprises 1.0 weight % to 2.0 weight % of magnesium (Mg), 0.5 weight % to 1.6 weight % of iron (Fe), and 0.5 weight % to 0.9 weight % of silicon (Si), with the remainder being aluminum (Al) and inevitable impurities. | 08-21-2014 |
20150123325 | APPARATUS FOR PRODUCING A COMPOSITE MATERIAL - The present invention includes a first injection tube for supplying a colloidal medium, a storage part connected to the first injection tube for receiving the colloidal medium through the first injection tube, a second injection tube connected to the storage part for supplying a colloid, a discharge tube connected to both the storage part and the second injection tube for discharging the colloidal medium coming from the storage part and the colloid coming from the second injection tube, and a free surface inversion part for inverting the free surface of the liquid in the second injection tube so as to mix the colloidal medium and the colloid in the discharge tube. | 05-07-2015 |
20150218678 | AL-ZN ALLOY FOR DIE CASTING HAVING BOTH HIGH STRENGTH AND HIGH THERMAL CONDUCTIVITY - The present invention relates to an aluminum alloy which has excellent thermal conductivity as well as high castability and satisfactory tensile characteristics, and is thus applicable to various kinds of structural products that require heat dissipation characteristics. According to the present invention, the aluminum alloy for die casting includes 5.5-8.5 wt % of zinc (Zn), 0.5-3.0 wt % of magnesium (Mg), 0.45-1.5 wt % of iron (Fe), and the remainder consisting of aluminum (Al) and inevitable impurities. | 08-06-2015 |
Patent application number | Description | Published |
20120109779 | METHOD AND SYSTEM FOR SHARING DIGITAL CONTENT - A method and system for sharing digital content are provided. The method includes creating, by a first user, a purchase request message containing a content ID of digital content to be purchased, and transmitting the purchase request message to a content providing server, transmitting, by the content providing server, requested content to the first user, and transmitting content meta data containing a user ID of the first user and the content ID to an integrated management server, storing, the first user, the received content, and examining, by the integrated management server that manages content lists for individual users, the content meta data, adding the purchased content to an integrated content list of the first user, and displaying the integrated content list. | 05-03-2012 |
20130012240 | METHOD AND APPARATUS FOR OBTAINING INFORMATION OF USER EQUIPMENT IN COMMUNICATION SYSTEM - A method and an apparatus for obtaining information of a user equipment in a communication system are provided. The method includes registering schedule information containing place information by the user equipment, adding service information to the schedule information by the user equipment when a peripheral service server receives service information corresponding to the place information, and displaying the service information by the user equipment when the schedule information is searched. A user of the UE may automatically add the location based information to the UE corresponding to schedule information to manage it without separately searching information or recording the information, thus improving convenience. | 01-10-2013 |
20140181916 | ELECTRONIC DEVICE, PERSONAL CLOUD APPARATUS, PERSONAL CLOUD SYSTEM AND METHOD FOR REGISTERING PERSONAL CLOUD APPARATUS IN USER PORTAL SERVER THEREOF - An electronic device, a personal cloud apparatus, a personal cloud system, and a method thereof for registering personal cloud apparatus are provided. The method of the electronic device for registering the personal cloud apparatus includes pairing with the personal cloud apparatus when an application is executed, acquiring information about an access point and transmitting the same to the personal cloud apparatus to connect the personal cloud apparatus to a network, and registering the personal cloud apparatus to a registration server, when the personal cloud apparatus is connected to the network via the access point. As a result, users are able to upload or download various contents using the personal cloud apparatus, inside or outside the house. | 06-26-2014 |
20140195805 | METHOD OF SHARING CONTENTS BY USING PERSONAL CLOUD DEVICE, AND ELECTRONIC DEVICE AND PERSONAL CLOUD SYSTEM - A method of sharing content by using a personal cloud device and an electronic device and a personal cloud system using the method are provided. The method includes connecting to a personal cloud device configured to share the content with another electronic device, if a new first content is added to a set first folder, determining an upload condition of the electronic device, and if the upload condition satisfies a set condition, transmitting the first content to the personal cloud device. Accordingly, a user is able to share contents between a plurality of electronic devices by using a personal cloud device in real time. | 07-10-2014 |
Patent application number | Description | Published |
20120262371 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - Provided are a display apparatus and a control method thereof. The display apparatus includes: a display unit; a video processor which processes an image to be displayed on the display unit; a storage unit which stores status information related to at least one of a structure and a function of the display apparatus; and a controller which, when an event for performing a process including a plurality of sequential steps occurs, controls the video processor so that a plurality of user interface (UI) images for setting up the plurality of sequential steps are displayed in correspondence with the steps on the display unit, wherein the controller controls a UI image corresponding to a first step among the plurality of sequential steps to include at least one of setup guide information for the first step and guide information for a second step following the first step according to current status information. | 10-18-2012 |
20120262629 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - Provided are a display apparatus and a control method thereof. The display apparatus includes: a display unit; a video processor which processes an image for display on the display unit; a storage unit which stores status information related to at least one of a structure and a function of the display apparatus, and a plurality of manual information corresponding to a plurality of processes implementable in the display apparatus; and a controller which, when a process, among the plurality of processes, is performed, controls the video processor to display manual information corresponding to the process on the basis of a current status information of the display apparatus. | 10-18-2012 |
20130132821 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus includes a display unit; a storage unit storing a first manual comprising data structured in at least one category; and an image processor integrating data of the first manual and data of at least one second manual based on the at least one category to generate and store a third manual, and displaying the third manual on the display unit upon request. | 05-23-2013 |
20130215145 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus includes: a display unit which is configured to display a manual information image of the display apparatus; a storage unit which stores pieces of manual information in correspondence to information of user levels of the display apparatus; and a controller which determines a user level based on the stored user level information upon occurrence of an event for displaying the manual information image, and displays the manual information image formed by at least one of the pieces of the manual information stored in the storage unit. | 08-22-2013 |
20140196091 | SERVER AND METHOD FOR CONTROLLING SERVER - A display apparatus and a server which implements an interactive system are disclosed. The server includes a communicator which receives text information corresponding to a user voice collected at the display apparatus from the display apparatus, and a controller which extracts an utterance component from the text information and controls so that a query to search contents is generated using the extracted utterance component and transmitted to an external server which categorizes metadata of the content under each item and stores the same, in which the controller generates the query by adding a preset item to a criteria to search a content, when a number of criteria to categorize the content under an item corresponding to the extracted utterance component is less than a preset number. | 07-10-2014 |
20150189391 | DISPLAY DEVICE, SERVER DEVICE, VOICE INPUT SYSTEM AND METHODS THEREOF - A server apparatus is disclosed. The server apparatus includes a communicator configured to receive a text which corresponds to a voice signal input, and a controller configured to, in response to a keyword, which corresponds to the text, not existing from among a keyword included in a mapping table, search for content information belonging to at least one content genre mapped with a synonym of the text, provide a search result to a display apparatus through the communicator, and update the mapping table by adding the synonym as the keyword. Accordingly, the server apparatus may effectively perform search for content information according to voice input. | 07-02-2015 |
20150347597 | APPARATUS AND METHOD FOR PROVIDING INFORMATION - A method for providing additional information by an electrical apparatus, the method including: extracting at least one keyword from input source data; detecting context information corresponding to a user to whom the additional information is to be provided; determining at least one keyword corresponding to an object of interest of the user from among the extracted at least one keyword based on the detected context information; acquiring additional information corresponding to the determined at least one keyword; and outputting the acquired additional information. | 12-03-2015 |
20160037195 | DISPLAY APPARATUS AND CONTROLLING METHOD FOR PROVIDING SERVICES BASED ON USER'S INTENT - A display apparatus is provided. The display apparatus may include a display configured to display a content, a detector configured to acquire feature information of a user in the vicinity of the display apparatus and surrounding environment information and a controller configured to acquire state information of the display apparatus, determine a control command corresponding to an intent of the user based on at least one of feature information of the acquired user, surrounding environment information and state information of the display apparatus, and change at least one of the content and a setting of the display apparatus based on the control command. | 02-04-2016 |