Patent application number | Description | Published |
20150029652 | FOLDABLE DISPLAY - A foldable display is disclosed. In one aspect, the foldable display includes a base substrate including a flexible area and a rigid area disposed at one or more sides of the flexible area. The foldable display also includes an image display device provided on the base substrate. The base substrate includes a matrix and a textile implanted in the matrix. The textile includes a flexible part corresponding to the flexible area and a rigid part corresponding to the rigid area. The rigid part is weaved differently from the flexible part. | 01-29-2015 |
20150049428 | FOLDABLE DISPLAY DEVICE - A foldable display device is disclosed. In one aspect, the foldable display device includes a display panel and a window panel provided on a front surface of the display panel. The window panel includes a flexible area and a rigid area provided adjacent to at least one side of the flexible area. The elastic modulus of the flexible area of the window panel is lower than that that of the rigid area. | 02-19-2015 |
20150147532 | FLEXIBLE DISPLAY DEVICE - A flexible display device includes a flexible display panel and a window member. The flexible display device includes a folding area and a peripheral area disposed adjacent to the folding area. The window member includes at least first and second base layers. The second base layer is overlapped with the first base layer and has a modulus of elasticity that is higher than that of the first base layer. A thickness of a first portion of the first base layer, which is overlapped with the folding area, is greater than a thickness of a second portion of the first base layer, which is overlapped with the peripheral area. | 05-28-2015 |
20150192962 | PORTABLE TERMINAL HAVING FLEXIBLE DISPLAY - A portable terminal, including a first housing including opposing first and second sides, a second housing including opposing first and second sides, a hinge connecting the first sides of the first and second housings, a flexible display including a first end disposed in the second side the first housing, a second end disposed in the second side of the second housing, and a driver configured to drive the display, wherein the first housing and the second housing are configured to rotate on the hinge to form an angle in therebetween such that a corresponding portion of the display is exposed, and the driver is configured to output driving signals corresponding to the angle to the flexible display, such an image is displayed on the exposed portion of the flexible display. | 07-09-2015 |
Patent application number | Description | Published |
20130058240 | PDCCH MONITORING METHOD AND APPARATUS IN A CARRIER JUNCTION SYSTEM - The present invention relates to a PDCCH monitoring method in a carrier junction system, comprising: monitoring a plurality of candidate PDCCHs in an overlapping region between a PDCCH search space of a first component carrier and a PDCCH search space of a second component carrier; and receiving downlink control information through one PDCCH out of the plurality of candidate PDCCHs, which has succeeded in decoding. The PDCCH having succeeded in decoding is a shared PDCCH that contains shared control information, a PDCCH for a self-scheduling component carrier without a carrier indicator field, or a PDCCH for a primary component carrier. | 03-07-2013 |
20130088972 | METHOD FOR SEARCHING CONTROL SIGNAL IN A WIRELESS ACCESS SYSTEM SUPPORTING CARRIER AGGREGATION (CA) - The present invention relates to a wireless access system supporting carrier aggregation and carrier aggregation technology, and discloses methods for effectively detecting control signals for a plurality of cells and apparatuses supporting same. In an embodiment of the present invention, a method for detecting control signals in a wireless access system supporting multiple carrier aggregation (CA) and cross carrier scheduling may comprise calculating the start point of a reference search space in an expanded search space, calculating start points of the next search spaces which are spaced apart from the reference search space by a predetermined offset value, and performing blind decoding on the reference search space and subsequent search spaces to search control signals from a base station. | 04-11-2013 |
20130121301 | METHOD FOR APERIODIC FEEDBACK OF CHANNEL STATE INFORMATION IN A WIRELESS ACCESS SYSTEM SUPPORTING MULTI-CARRIER AGGREGATION - The present invention relates to a wireless access system supporting multi-carrier aggregation (CA) and discloses various methods and devices for aperiodic feedback of channel state information (CSI). The method for aperiodic feedback of the channel state information (CSI) in the wireless access system supporting the multi-carrier aggregation (CA), according to an embodiment of the present invention, comprises the steps of: receiving a first message including an aperiodic CSI request field and uplink grant from a base station; receiving a second message including bitmap information indicating a downlink component carrier (DL CC) subjected to CSI measurement from the base station; measuring the CSI in consideration of at least one of the aperiodic CSI request, uplink grant, and bitmap information; and transmitting the measured CSI to the base station through a physical uplink shared channel (PUSCH) to thereby receive aperiodic feedback of the same. | 05-16-2013 |
20130201964 | METHOD AND APPARATUS FOR TRANSCEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM WHICH SUPPORTS A PLURALITY OF COMPONENT CARRIERS - The present disclosure relates to an operating method of a terminal for transceiving data to/from a base station in a system that supports a plurality of component carriers. The method includes receiving, from the base station, downlink control information (DCI) masked using a terminal identifier (cell-radio network temporary identifier (C-RNTI)) or a semi-persistent scheduling terminal identifier (SPS C-RNTI) through a physical downlink control channel (PDCCH); determining a component carrier for transceiving data to/from the base station; and transceiving data to/from the base station through the determined component carrier. The determining includes determining the component carrier which has received the PDCCH as a component carrier for receiving downlink data, and determining an uplink component carrier linked with the component carrier which has received the PDCCH as a component carrier for transmitting uplink data. | 08-08-2013 |
20130272259 | METHOD AND APPARATUS FOR ALLOCATING A COMPONENT CARRIER IN A CARRIER JUNCTION SYSTEM - The present invention relates to a carrier junction system. Concretely, the present invention relates to a method for allocating a component carrier in a carrier junction system, the method being characterized by comprising a step of receiving at least one item of component carrier configuration information supported by a base station, from the base station, wherein the component carrier configuration information includes at least one item of component carrier set information, and said at least one item of component carrier set information is downlink component carrier set information transmitted by a physical downlink shared channel (PDSCH), uplink component carrier set information transmitted by a physical uplink shared channel (PUSCH), or PDSCH monitoring component carrier set information transmitted by a physical downlink control channel (PDCCH). | 10-17-2013 |
20140233480 | METHOD AND APPARATUS FOR TRANSCEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM WHICH SUPPORTS A PLURALITY OF COMPONENT CARRIERS - The present disclosure relates to an operating method of a terminal for transceiving data to/from a base station in a system that supports a plurality of component carriers. The method includes receiving, from the base station, downlink control information (DCI) masked using a terminal identifier (cell-radio network temporary identifier (C-RNTI)) or a semi-persistent scheduling terminal identifier (SPS C-RNTI) through a physical downlink control channel (PDCCH); determining a component carrier for transceiving data to/from the base station; and transceiving data to/from the base station through the determined component carrier. The determining includes determining the component carrier which has received the PDCCH as a component carrier for receiving downlink data, and determining an uplink component carrier linked with the component carrier which has received the PDCCH as a component carrier for transmitting uplink data. | 08-21-2014 |
20150043496 | PDCCH MONITORING METHOD AND APPARATUS IN A CARRIER JUNCTION SYSTEM - A method is described for receiving a downlink control information (DCI) from a base station (BS) by a user equipment (UE) in a wireless communication system. The method includes monitoring a plurality of physical downlink control channel (PDCCH) candidates having the same payload size in a common search space and a UE-specific search space on a primary cell to receive the DCI. The common search space and the UE-specific search space are overlapped. If the UE is configured with a carrier indicator field (CIF), the method further includes determining that only a PDCCH in the common search space is transmitted from among the plurality of PDCCH candidates. | 02-12-2015 |