Patent application number | Description | Published |
20150054008 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE - A display device according to an embodiment of the present disclosure may include a lower substrate disposed with a line electrode at an upper portion thereof, a plurality of semiconductor light emitting devices electrically connected to the line electrode to generate light and disposed to be separated from one another, and an adhesive portion including a body configured to fix the location of the lower substrate to that of the semiconductor light emitting device, and a conductor dispersed within the body to electrically connect the lower substrate to the semiconductor light emitting device, wherein the plurality of semiconductor light emitting devices form one pixel region (P) having red, green and blue semiconductor light emitting devices that emit red, green and blue light, and contain a material selected from inorganic semiconductor materials, and the adhesive portion blocks light generated from the plurality of semiconductor light emitting devices. | 02-26-2015 |
20150054019 | SEMICONDUCTOR DEVICE - A semiconductor device includes an electrode including a plurality of pillars, a semiconductor element configured to be electrically-connected with the electrode, a substrate having electrode patterns, and a conductive adhesive layer located between the substrate and the electrode, the conductive adhesive layer including conductive substances configured to electrically-connect the pillars and the electrode patterns to each other, and including a body which encloses the conductive substances. | 02-26-2015 |
20150115296 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE - Discussed is a display device including a wiring substrate having a first substrate layer and a second substrate layer, a conductive adhesive layer configured to cover the wiring substrate, and a plurality of semiconductor light emitting devices coupled to the conductive adhesive layer, and electrically connected to a first electrode and a second electrode, wherein the first electrode is disposed at the first substrate layer, and the second substrate layer includes one surface facing the conductive adhesive layer and the other surface covering the first electrode, and an auxiliary electrode electrically connected to the first electrode and the second electrode are disposed on one surface of the second substrate layer. | 04-30-2015 |
20150221619 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME - A display device using a semiconductor light emitting device and a method of fabricating the semiconductor light emitting device are disclosed. The display device includes a substrate, a plurality of first electrodes disposed on the substrate, an anisotropic conductive film disposed on the substrate provided with the first electrodes, a plurality of semiconductor light emitting devices disposed on the anisotropic conductive film layer, electrically connected to the first electrodes, and constituting individual pixels, and a plurality of second electrodes disposed between the semiconductor light emitting devices and electrically connected to the semiconductor light emitting devices. Thus, alignment of the semiconductor light emitting device array may be simplified by use of an anisotropic conductive film Due to excellent brightness, the semiconductor light emitting devices, which are small in size, may form individual sub-pixels. In addition, the distance between the semiconductor light emitting devices is sufficiently long to embody a flexible display device. | 08-06-2015 |
20150228865 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE - A display device using semiconductor light emitting devices is disclosed. The display device includes a substrate, a plurality of first electrodes disposed on the substrate, a light emitting device array comprising a plurality of semiconductor light emitting devices electrically connected to the first electrodes, constituting individual pixels, and having different brightnesses increasing from one side of a current input direction of each of the first electrodes to the other side of the current input direction, and a plurality of second electrodes electrically connected to the semiconductor light emitting devices. Thus, brightness variation caused by power loss may be reduced in a display device of PM type using light emitting device array, thereby reducing load effect that is a problem of the device of PM type using light emitting device array. | 08-13-2015 |
20150255505 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE - A display device including a wiring substrate having a first substrate layer and a second substrate layer, a conductive adhesive layer configured to cover the wiring substrate, a plurality of semiconductor light emitting devices coupled to the conductive adhesive layer and electrically connected to a first electrode and a second electrode. Further, the first electrode is disposed on the first substrate layer, and the second substrate layer has one surface facing the conductive adhesive layer and the other surface covering the first electrode, and an auxiliary electrode electrically connected to the first electrode and the second electrode are disposed on one surface of the second substrate layer. | 09-10-2015 |
20160005789 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE - Discussed is a display device using a semiconductor light emitting device. In a display device including a plurality of semiconductor light emitting devices, each of the plurality of semiconductor light emitting devices includes a first conductive semiconductor layer, a second conductive semiconductor layer overlapped with the first conductive semiconductor layer, an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer, a first electrode deposited on the first conductive semiconductor layer, and a second electrode deposited on the second conductive semiconductor layer, wherein the first electrode is extended toward an adjoining semiconductor light emitting device to be electrically connected to the adjoining semiconductor light emitting device. | 01-07-2016 |
20160043061 | DISPLAY DEVICE USING SEMICONDUCTOR LIGHT EMITTING DEVICE - The present disclosure relates to a display device, and more particularly, to a display device using a semiconductor light emitting device. Such a display device using a semiconductor light emitting device may include a first substrate comprising an electrode portion, a conductive adhesive layer located on the first substrate, and a plurality of semiconductor light emitting devices at least part of which are buried in an upper region of the conductive adhesive layer to constitute individual pixels electrically connected to the electrode portion. | 02-11-2016 |
Patent application number | Description | Published |
20100291136 | Pharmaceutical Liquid Composition of Botulinum Toxin With Improved Stability - Disclosed herein is a liquid pharmaceutical composition of | 11-18-2010 |
20140086900 | Lyophilized Preparation of Botulinum Toxin - There are provided a lyophilized preparation of botulinum toxin without a protein stabilizer derived from animals. The lyophilized preparation of botulinum toxin according to the present invention can maintain an activity of botulinum toxin, and also exhibit excellent long-term storage stability even under conditions of high temperature, which may occur when botulinum toxin is stored, delivered, and processed. | 03-27-2014 |
20140161783 | Pharmaceutical Liquid Composition of Botulinum Toxin With Improved Stability - Disclosed herein is a liquid pharmaceutical composition of botulinum toxin which is improved in stability. It comprises botulinum toxin, polysorbate 20, and methionine and optionally isoleucine. Employing, instead of the animal-derived protein albumin or gelatin, a combination of polysorbate 20 and methionine and optionally isoleucine as botulinum toxin stabilizers, the liquid pharmaceutical composition eliminates the risk of contaminating the body with serum-derived pathogens or microorganisms and can be administered safely to the body. Also, the composition is convenient for use as a direct injection for patients. Superior to conventional compositions employing either detergents or amino acids in terms of the storage stability of botulinum toxin at 25˜37° C. as well as at refrigerated temperatures, the liquid pharmaceutical composition of the present invention is very useful for storing botulinum toxin under an emergency condition such as an environment without maintaining low temperature. The liquid pharmaceutical composition can be readily prepared because it employs a detergent and an amino acid(s) without a lyophilization process. | 06-12-2014 |
20150064166 | Lyophilized Preparation of Botulinum Toxin - There are provided a lyophilized preparation of botulinum toxin without a protein stabilizer derived from animals. The lyophilized preparation of botulinum toxin according to the present invention can maintain an activity of botulinum toxin, and also exhibit excellent long-term storage stability even under conditions of high temperature, which may occur when botulinum toxin is stored, delivered, and processed. | 03-05-2015 |
20160089442 | Lyophilized Preparation of Botulinum Toxin - There are provided a lyophilized preparation of botulinum toxin without a protein stabilizer derived from animals. The lyophilized preparation of botulinum toxin according to the present invention can maintain an activity of botulinum toxin, and also exhibit excellent long-term storage stability even under conditions of high temperature, which may occur when botulinum toxin is stored, delivered, and processed. | 03-31-2016 |
Patent application number | Description | Published |
20110006982 | PEN TYPE INPUT DEVICE AND INPUT METHOD USING THE SAME - A pen-type input device and method for sending positional input to a host device, in which a first switch, located on the pen's tip is provided to input character strokes in a character input mode and move a mouse cursor in a mouse mode, a second switch is provided to perform a mouse left-click operation in the mouse mode, and a third switch is provided to switch an input mode of the pen-type input device. | 01-13-2011 |
20120160157 | METHOD OF MANUFACTURING LIGHT EMITTING DIODE - There is provided a method of manufacturing a light emitting diode, the method including: growing a first conductivity type nitride semiconductor layer and an active layer on a substrate in a first reaction chamber; transferring the substrate having the first conductivity type nitride semiconductor layer and the active layer grown thereon to a second reaction chamber; and growing a second conductivity type nitride semiconductor layer on the active layer in the second reaction chamber, wherein an atmosphere including a nitride source gas and a dopant source gas supplying a dopant to be included in the second conductivity type nitride semiconductor layer is created in an interior of the second reaction chamber prior to the transferring of the substrate to the second reaction chamber. This method improves a system's operational capability and productivity. In addition, the crystallinity and doping uniformity of semiconductor layers obtained by this method may be improved. | 06-28-2012 |
20120164347 | SUSCEPTOR FOR CVD APPARATUS, CVD APPARATUS AND SUBSTRATE HEATING METHOD USING THE SAME - Provided are a susceptor for a chemical vapor deposition (CVD) apparatus, including: a susceptor body having an upper surface opposed to a lower surface thereof and formed of a light transmitting material, the upper surface thereof having at least one pocket part formed to receive a substrate therein; and a light absorbing unit formed of a light absorbing material on the upper surface of the susceptor body. | 06-28-2012 |
20130020553 | SEMICONDUCTOR LIGHT EMITTING DEVICE - There is provided a semiconductor light emitting device including: first and second conductivity type semiconductor layers; and an active layer disposed between the first and second conductivity type semiconductor layers and having a structure in which a plurality of quantum barrier layers and a plurality of quantum well layers are alternately disposed, wherein at least one of the plurality of quantum well layers includes a first region in which band gap energy is reduced through a first slope and a second region in which band gap energy is reduced through a second slope different from the first slope. The influence of polarization is minimized by adjusting the shape of the band gap of the quantum well layer, crystallinity and internal quantum efficiency can be enhanced. | 01-24-2013 |
20130244353 | METHOD OF MANUFACTURING LIGHT EMITTING DEVICE - Provided a method of manufacturing a semiconductor light emitting device, the method includes forming a light emitting structure by growing a first conductivity type semiconductor layer, an active layer and a second conductivity type semiconductor layer on a substrate. The forming of the light emitting structure includes: forming a protective layer after a portion of the light emitting structure is formed forming a sacrificial layer on the protective layer; and continuously forming a further portion of the light emitting structure on the sacrificial layer. | 09-19-2013 |
20130255578 | CHEMICAL VAPOR DEPOSITION APPARATUS HAVING SUSCEPTOR - A chemical vapor deposition (CVD) apparatus including a chamber, a susceptor in the chamber, and a heating chamber may be provided. The susceptor includes a rotor, a rotational shaft coupled to a lower portion of the rotor, a driving device coupled to the rotational shaft, and at least one pocket defined at an upper surface of the rotor. The driving device rotatably drives the rotational shaft. The at least one pocket includes a mounting portion configured to receive a substrate thereon and a protruding portion, e.g., a convex portion, protruding from a bottom surface of the at least one pocket such that the protruding portion is positioned at a region corresponding to the rotational shaft. The heating unit surrounds the rotational shaft and heats the substrate. | 10-03-2013 |
20140235007 | METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE AND CHEMICAL VAPOR DEPOSITION APPARATUS - A method of manufacturing a semiconductor light emitting device, includes sequentially growing a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer on a substrate to form a light emitting layer. The forming of the light emitting layer includes a first growth process, a second growth process and a transfer process. The first growth process uses a first susceptor having a mounting surface with a first curvature. The second growth process uses a second susceptor having a mounting surface with a second curvature different from the first curvature. The transfer process transfers the substrate from the first susceptor to the second susceptor between the first and second growth processes. | 08-21-2014 |
20150207025 | METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE PACKAGE - A method of manufacturing a semiconductor light emitting device includes forming, on a substrate, a first region of a light emitting structure and the light emitting structure includes a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer. A protective layer is formed on the first region in a first chamber. The substrate with the first region and the protective layer formed thereon is transferred to a second chamber. A second region is formed on the first region. The first and second regions are disposed in a direction perpendicular to the substrate. The protective layer is grown above a defective region included in the first region and removed before or while the second region is formed. | 07-23-2015 |
20150233821 | APPARATUS FOR EVALUATING QUALITY OF CRYSTAL, AND METHOD AND APPARATUS FOR MANUFACTURING SEMICONDUCTOR LIGHT-EMITTING DEVICE INCLUDING THE APPARATUS - An apparatus for evaluating the quality of a crystal includes an optical device that measures a surface reflectance of a wafer in which a V-pit is formed; and a data processing unit that calculates a threading dislocation density by calculating a difference in surface reflectance of the wafer that is measured by the optical device. | 08-20-2015 |
20160111596 | LIGHTING SYSTEM - A lighting system includes a lighting unit comprising at least one lighting device, a sensing unit configured to measure at least one of atmospheric temperature and humidity, a controlling unit configured to compare the at least one of the temperature and the humidity measured by the sensor unit with set values and determine a color temperature of the lighting unit as a result of the comparison, and a driving unit configured to drive to the lighting unit to have the determined color temperature. | 04-21-2016 |
Patent application number | Description | Published |
20080287573 | Ultra-Low Dielectrics Film for Copper Interconnect - The present invention relates to an ultra-low dielectric film for a copper interconnect, in particular, to an porous film prepared in such a manner that coating with an organic solution containing a polyalkyl silsesquioxane precursor or its copolymer as a matrix and acetylcyclodextrin nanoparticles as a template and then performing a sol-gel reaction and heat treatment at higher temperature. The present films may contain the template of up to 60 vol %, due to the use of acetylcyclodextrin, and have homogeneously distributed pores with the size of no more than 5 nm in the matrix. In addition, the present films exhibit a relatively low dielectric constant of about 1.5, and excellent interconnectivity between pores, so that they are considered a promising ultra-low dielectric film for a copper interconnect. | 11-20-2008 |
20090208848 | Polymer blend electrolyte membrane for use at high temperature and manufacturing method thereof - The present invention relates to a polymer blend electrolyte membrane comprising an inorganic polymer having polydimethylsiloxane as a main chain, which has a pore structure at both ends formed by condensation reaction between 3-aminopropyltriethoxysilane and tetraethylorthosilicate, wherein phosphoric acid is chemically linked to an amino group of the pore structure; and a proton-conducting polymer having a cation exchange group at the side chain thereof, as well as a manufacturing method thereof. Generally, proton-conducting electrolyte membranes have significantly reduced ion conductivity at high temperatures. However, proton-conducting electrolyte membranes have advantages in terms of efficiency and cost, and thus it is needed to develop an electrolyte membrane, which has excellent ion conductivity even at high temperature. Accordingly, the present invention aims to provide a polymer blend electrolyte membrane for use at high temperature and a manufacturing method thereof. | 08-20-2009 |
20120064330 | PRODUCTION METHOD FOR AN ULTRA-LOW-DIELECTRIC-CONSTANT FILM, AND AN ULTRA-LOW-DIELECTRIC-CONSTANT FILM PRODUCED THEREBY - The present invention relates to a production method for an ultra-low-dielectric-constant film, in which ratios are optimised in a mixed solution having a matrix consisting of a poly (alkyl silsesquioxane) copolymer and a porogen represented by Chemical formula 1, and in which this mixed solution is subjected to ultraviolet curing during a heat treatment. The ultra-low-dieletric-constant film of the present invention can be used as an intermediate insulating film for next generation semiconductors instead of the SiO2 dielectric films currently used, since pores of from 1 to 3 nm are uniformly distributed at from 10 to 30% and a very high degree of mechanical elasticity of from 10.5 to 19 GPa is achieved at a low dielectric constant from 2.12 to 2.4. | 03-15-2012 |
20130101825 | METHOD FOR PREPARING A NANOPOROUS ULTRA-LOW DIELECTRIC THIN FILM INCLUDING A HIGH-TEMPERATURE OZONE TREATMENT AND A NANOPOROUS ULTRA-LOW DIELECTRIC THIN FILM PREPARED BY THE SAME METHOD - The present invention provides a method for preparing a nanoporous ultra-low dielectric thin film including a high-temperature ozone treatment and nanoporous ultra-low dielectric thin film prepared by the same method. The method includes preparing a mixture of an organic silicate matrix-containing solution and a reactive porogen-containing solution; coating the mixture on a substrate to form a thin film; and heating the thin film with an ozone treatment. The prepared nanoporous ultra-low dielectric thin film could have a dielectric constant of about 2.3 or less and a mechanical strength of about 10 GPa or more by improving a pore size and a distribution of pores in the thin film by performing an ozone treatment with high temperature and optimization of the ozone treatment temperature. | 04-25-2013 |
20150244025 | SOLID POLYMER ELECTROLYTE COMPOSITION AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - The present disclosure provides a solid polymer electrolyte composition including a polymer matrix, an organic solvent, and an additive agent containing polyhedral silsesquioxane, and also provides a lithium secondary battery including the same. | 08-27-2015 |
Patent application number | Description | Published |
20090045194 | DOUBLE STRUCTURE CUP - A double structure cup is disclosed, which is characterized in that a plurality of polygonal male protrusions are protruded from a bottom surface of the inner cup in a downward direction, and a plurality of concave protrusions are formed and engaged with the male protrusions on a bottom surface of the outer cup in an upward direction, so that as the male protrusions are engaged with the concave protrusions, the inner cup does not rotate along with the lid when the lid is rotated for opening and closing. | 02-19-2009 |
20090183295 | SPORT GLOVES - Sport gloves are disclosed, which comprise a thumb insertion part and an index finger insertion part which are separated for independently inserting a thumb and an index finger, respectively; and an integrated insertion part for inserting the remaining three fingers together. The sport gloves make it possible to enhance a gripping force when a user wears gloves for gripping a stick or a rod shape member which is used for an exercise such as golf, ski, hockey, steel rod or something while preventing uneasy gripping between the neighboring fingers and slippery. | 07-23-2009 |
20090275427 | GOLF TEE - A golf tee is able to decrease the number of parts, and an assembling process is simplified, and a manufacture and assembling work do not cost a lot, and an easier maintenance and a desired advertisement effect can be obtained. The golf tee comprises an upper body which has a spherical mounting surface formed on its upper surface for mounting a golf ball; a lower body which supports the upper body from a lower side with its lower end being sharp for an easier planting into a ground, with a rubber cord being installed so as to provide a certain tensional force so that the upper body is pulled all the time to be straight with respect to the lower body. | 11-05-2009 |
20110062154 | DOUBLE STRUCTURE CUP - A double structure cup is disclosed, which is characterized in that a plurality of polygonal male protrusions are protruded from a bottom surface of the inner cup in a downward direction, and a plurality of concave protrusions are formed and engaged with the male protrusions on a bottom surface of the outer cup in an upward direction, so that as the male protrusions are engaged with the concave protrusions, the inner cup does not rotate along with the lid when the lid is rotated for opening and closing. | 03-17-2011 |
20120028736 | GOLF TEE - A golf tee includes an elastic member, which supports a golf ball in the course of swing of a golf club and elongates for allowing an upper member to be bent with respect to a lower member, can be prevented from damages, which leads to a longer lifespan while saving a purchase cost. The height of a golf tee can be adjusted, and a golf tee can be reliably inserted in a ground. The golf tee according to the present invention includes an upper member for supporting a golf ball, a lower member for allowing an upper member from being bent at the time when an impact force is applied to the upper member and is inserted in a ground in the use of golf tee, an elastic member for elastically contacting the upper member with respect to the lower member, and a strong string connected with the elastic member and is fixed to the lower member. | 02-02-2012 |
20120157221 | GOLF MAT FOR GOLF PRACTICE - The present invention provides a golf mat for a golf practice which makes it possible to allow a player to have a correct posture when in an indoor golf practice, while giving a chance to practice a correct posture. The golf mat for a golf practice comprises a base member placed on a flat floor surface for a golf practice; and a plurality of absorption members which are secured on a lower surface of the base member and are absorbed on a flat floor surface, thus fixing the base member, so the base member does not move. | 06-21-2012 |
Patent application number | Description | Published |
20110028186 | BOUNCING ANIMATION OF A LOCK MODE SCREEN IN A MOBILE COMMUNICATION TERMINAL - Displaying a lock mode screen of a mobile terminal is disclosed. One embodiment of the present disclosure pertains to a mobile terminal comprising a display module, an input device configured to detect an input for triggering a bouncing animation of a lock mode screen, and a controller configured to cause the display module to display the bouncing animation in response to the input for triggering the bouncing animation, where the bouncing animation comprises the lock mode screen bouncing for a set number of times with respect to an edge of the display module prior to stabilization. | 02-03-2011 |
20140164907 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE MOBILE TERMINAL - A mobile terminal including a touch screen display unit configured to display a home screen page among a plurality of home screen pages; and a controller configured to receive a touch input on the displayed home screen page, limit or prevent a layout of the content on the displayed home screen page from being changed based on the received touch input and instead execute a function related to the received touch input, when the displayed home screen page includes a first attribute indicating the layout of content on the home screen page is limited or prevented from being changed, and change the layout of the content on the displayed home screen page based on the received touch input, when the displayed home screen page includes a second attribute indicating the layout of the content on the home screen page can be change. | 06-12-2014 |
20150019969 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE MOBILE TERMINAL - Provided is a mobile terminal including a display unit on which a moving image is output; a user input unit through which a moving image segment of the moving image is selected; and a controller that outputs video information corresponding to audio information that is output from the selected moving image segment, on the display unit. The controller converts voice information that is output from the selected moving image segment into text information and outputs the text information on the display unit. | 01-15-2015 |
20150244848 | WIRELESS RECEIVER AND METHOD FOR CONTROLLING THE SAME - The present invention discloses a wireless receiver capable of outputting a notification on an event occurred in a mobile terminal and remotely controlling the mobile terminal and a method of controlling therefor. To this end, a wireless receiver may include an earphone, a short-range communication unit configured to communicate with the mobile terminal and if the mobile terminal receives an incoming signal, a controller configured to control a first audio data including information on a caller of the incoming signal to be received from the mobile terminal and control the first audio data to be outputted via the earphone. | 08-27-2015 |
20150324645 | EYEWEAR-TYPE TERMINAL AND METHOD OF CONTROLLING THE SAME - Provided is an eyewear-type terminal including a display unit on which picture information is displayed; a sensing unit that senses a period of time for which a user's gaze has been fixed in a state where a user wears the eyewear-type terminal; and a controller that collects information relating to something that the user gazes toward, in a case where the user's gaze has been fixed for a period of reference time or longer, and controls the display unit in such a manner that, among the pieces of collected information, at least one piece of collected information, is displayed on the display unit. | 11-12-2015 |
20150331394 | WATCH TYPE MOBILE TERMINAL AND CONTROL METHOD FOR THE MOBILE TERMINAL - A watch type mobile terminal is provided that is wearable on a wrist. The watch type mobile terminal includes a main body, a band unit, a sensing unit and a controller. The main body has a display unit. The band unit is connected to the main body so that the mobile terminal surrounds the user's wrist. The sensing unit senses a user input applied to the band unit. The controller processes the user input applied to the band unit as a control command with respect to the mobile terminal. | 11-19-2015 |
20150338979 | WATCH TYPE MOBILE TERMINAL AND CONTROL METHOD FOR THE MOBILE TERMINAL - Disclosed is a watch type mobile terminal wearable on a wrist. The watch type mobile terminal includes a main body, a band unit, a sensing unit and a controller. The main body has a display unit. The band unit is connected to the main body so that the mobile terminal is worn on the wrist, and surrounds the wrist. The sensing unit senses at least one tap applied to at least one of the main body and the band unit. The controller configured performs a function corresponding to a pattern to which the tap is applied. | 11-26-2015 |
20150348389 | SMART BAND AND EMERGENCY STATE MONITORING METHOD USING THE SAME - A smart band including a display unit provided at a body, and forming a first touch recognition region; a wrist band connected to the body and having a second touch recognition region at one side of the band; and a controller configured to sense a dangerous situation has occurred based on touch inputs on the first and second touch recognition regions, and transmit preset information to a remote guardian's mobile terminal, in response to the dangerous situation being sensed. | 12-03-2015 |
20150358438 | WATCH TYPE MOBILE TERMINAL - A watch type mobile terminal which is worn on a wrist includes: a main body having a display unit; a band unit connected to the main body such that the mobile terminal is worn on the wrist, and surround the wrist; a sensor unit installed in a region of the main body, having a light emitting unit and a light receiving unit, and configured to collect biometric information; a deformation unit formed in a region of the band unit facing the wrist, and provided to be deformed in shape; and a control unit configured to control the deformation unit to be deformed based on activation of the sensor unit. | 12-10-2015 |
20150362729 | GLASS TYPE TERMINAL AND CONTROL METHOD THEREOF - Provided is a glass type terminal and a control method thereof. The glass type terminal includes: a frame unit configured to be wearable on a user's head; a display unit; and a control unit configured to turn on power of a camera when preset conditions are met, analyze an image captured by the camera to produce image capture guide information, and control the display unit to output the produced image capture guide information. | 12-17-2015 |
20150363065 | WATCH TYPE TERMINAL AND CONTROL METHOD THEREOF - A watch type terminal including a main body; a touch screen provided on a front surface of the main body and configured to display time information; and a controller configured to receive an input for selecting a specific time range included in the displayed time information, and display event information corresponding to at least one event associated with the specific time range on the touch screen. | 12-17-2015 |
20150379360 | EYEWEAR-TYPE TERMINAL AND METHOD FOR CONTROLLING THE SAME - An eyewear-type mobile terminal includes a camera; an output unit configured to output road guide information; and a controller configured to: acquire information about a current position; cause the output unit to output the road guide information for a route from the current position to a destination; cause the camera to acquire visual information in real-time while the road guide information is output; and update the road guide information in real-time based on the acquired visual information. | 12-31-2015 |
20150381885 | GLASS-TYPE TERMINAL AND METHOD FOR CONTROLLING THE SAME - A glass-type mobile terminal including a frame body configured to be worn as glasses by a user; a camera mounted on the frame body and configured to capture an image; and a controller configured to control the camera to capture at least one image of an object currently viewed with the glass-type mobile terminal based on at least one of linguistic expression information of the user and emotion information of the user on the currently viewed object. | 12-31-2015 |
20160041684 | MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME - A mobile terminal and a method of controlling the same are disclosed. The mobile terminal may include a touch screen and a controller configured to control output on the touch screen based on touch inputs detected while the touch screen is in an inactive state. A first touch input may be detected at a point on the touch screen while the touch screen is inactive and a second touch input may be detected on the inactive touch screen while the first touch input is maintained on the touch screen. An entire area or a partial area of the touch screen is activated according to the detected second touch input while the first touch input is maintained on the touch screen. Moreover, an execution screen of a prescribed application may be output on the activated area of the touch screen while the first touch input is maintained on the touch screen. | 02-11-2016 |
20160044153 | MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME - A mobile terminal including a wireless communication unit configured to provide wireless communication; a touchscreen; and a controller configured to receive a diagonal sliding input from one side of the touchscreen, display a notification panel on the touchscreen including at least first and second regions, wherein the first region includes at least a first application icon corresponding to a first unconfirmed notification, in response to the diagonal sliding input, receive a horizontal drag input following the diagonal sliding input, and display details of the first unconfirmed notification in the second region in response to the horizontal drag input. | 02-11-2016 |
Patent application number | Description | Published |
20090212988 | Real time imaging expandable passive millimeter wave system for detecting concealed objects - A passive millimeter wave system of this invention is comprised of; human body detector sensors which detect human bodies passing a scanner; passive millimeter wave image sensor modules arranged horizontally or vertically to acquire millimeter wave images radiated from human body in horizontal and vertical axes at certain time intervals; amplifier which amplifies the DC voltage from passive millimeter image sensor modules to a certain level; analog-digital converter which transforms the amplified DC voltage to digital signals; mobility detector which detects movement of human body passing predetermined position to acquire millimeter wave signals from human body; digital signal processor which interlinks and reconstructs signals with the time and position of the object obtained from mobility detector and the signals obtained by passive millimeter image sensor modules; monitor which displays the image of the signals processed with digital signal processor. | 08-27-2009 |
20110059609 | FABRICATION METHOD OF TWO-TERMINAL SEMICONDUCTOR COMPONENT USING TRENCH TECHNOLOGY - A method of fabricating a two-terminal semiconductor component using a trench technique is disclosed that includes forming a trench by etching an etching pattern formed on a substrate on which an active layer having impurities added is grown, forming a front metal layer on a front upper surface of the substrate by using an evaporation method or a sputtering method after removing the etching pattern, forming a metal plated layer on the front surface of the substrate on which the front metal layer is formed, polishing a lower surface of the substrate by using at least one of a mechanical polishing method and a chemical polishing method until the front metal layer is exposed, forming a rear metal layer on the polished substrate, and removing each component by using at least one of a dry etching method and a wet etching method. | 03-10-2011 |
20120217285 | SOLDERING JIG - A soldering jig is disclosed. The soldering jig in accordance with an embodiment of the present invention includes: a mounting block having a plurality of accommodation holes penetrating from one surface to the other surface thereof, a plurality of soldered objects being accommodated in the plurality of accommodation holes; a first cover block coupled to one surface of the mounting block and having a support part configured to support the plurality of soldered objects accommodated in the plurality of accommodation holes; and a second cover block coupled to the other surface of the mounting block and having a plurality of pressing protrusions protruded to face the plurality of accommodation holes, respectively, to elastically support the plurality of soldered objects. Accordingly, a Gunn diode package that is soldered in a uniform quality can be obtained by maintaining a uniform pressure and heat transfer to the soldered objects in a soldering process. | 08-30-2012 |
20130068272 | THERMOELECTRIC CONVERSION DEVICE USING A SOLVATING MATERIAL - The present invention relates to a thermoelectric conversion device using a solvating material, the device comprising: a cell with a closed structure, comprising a metal ammonia or metal amine compound as a solvating material; a polarization or porous separation membrane; and a heating unit, which prevents the outflow of the solvating material and thus maintains the solvating material in a reversible state. | 03-21-2013 |
Patent application number | Description | Published |
20130086427 | PORTABLE DEVICE, METHOD FOR DIAGNOSING SERVICE, AND DIAGNOSIS SYSTEM THEREOF - A portable device for diagnosing a diagnosis device, a method for providing a diagnosis service, and a diagnosis system thereof are provided. The portable device includes a setting information collecting unit which collects setting information relating to the diagnosis device which is output from the diagnosis device, a diagnosis device information generating unit which generates diagnosis device information based on the setting information, a communication unit which transmits the diagnosis device information to a server, and a diagnosis result output unit which, if diagnosis result information is received from the server via the communication unit, outputs the received diagnosis result information. Accordingly, an electronic apparatus without a network function may provide a diagnosis service remotely by using a portable device. | 04-04-2013 |
20130136257 | DECRYPTION APPARATUS AND METHOD OF DECRYPTING CIPHERTEXT OF THE SAME - The method of decrypting a ciphertext includes: pre-storing a plurality of polynomial functions into which a secret key decrypting a ciphertext to a plaintext according to a public-key cryptography algorithm is broken down; receiving the ciphertext generated based on the secret key which is broken down into the plurality of polynomial functions from a ciphertext generating device; and decrypting the received ciphertext into the plaintext based on the pre-stored polynomial functions. | 05-30-2013 |
20130139248 | METHOD OF AUTHENTICATING PASSWORD AND PORTABLE DEVICE THEREOF - A method of authenticating a password and a portable device thereof are provided. The method includes: displaying an input keyboard on which a plurality of objects are arranged; changing an object arranged on the input keyboard according to a manipulation of a user; and if an object pattern arranged in a designated position of the input keyboard corresponds to a preset password pattern, authenticating the user. Therefore, it is difficult to use artifacts on the display screen to trace a password after entry, and thus security is improved. As a result, a protection of personal information of a user is strengthened. | 05-30-2013 |
Patent application number | Description | Published |
20140359522 | OPERATING METHOD OF IMAGE DISPLAY APPARATUS - Disclosed is an operating method of an image display apparatus. The operating method includes displaying a first image on a display, displaying a first pointer on the display, the first pointer being linked to a first remote control device, displaying a second pointer on the display, the second pointer being linked to a second remote control device, the second pointer having a different shape than the first pointer, receiving a first user screen view command from the first remote control device, displaying a second image, the second image being a demagnified version of the first image, and displaying a first user screen on an area of the display where the second image is not displayed. | 12-04-2014 |
20150049090 | DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME - A display device and a method for controlling the same are disclosed. Herein, the method for controlling a display device is designed to include the steps of outputting a first Graphical User Interface (GUI), receiving a curvature change signal of a display screen outputting the first GUI, changing a curvature of the display screen based upon the received signal, generating a second GUI based upon GUI change data corresponding to the changed curvature of the display screen, and outputting the generated second GUI on the display screen. | 02-19-2015 |
20150201148 | DISPLAY DEVICE AND METHOD FOR CONTROLLING THE SAME - A display device includes a display module configured to output a broadcast program and a channel banner list, a communication module configured to perform a data communication with an external server, a receiving unit configured to receive a channel change signal, a memory configured to store a viewing history data of a user, and a controller configured to control an operation of the display device, the controller is further configured to output a first broadcast channel banner list including a channel banner of broadcast channels received by the display device in a screen, receive a broadcast channel change signal more than a first number within a predetermined time period, output a second broadcast channel banner list having changed a size of the channel banner of the channels included in the first broadcast channel banner list. | 07-16-2015 |
20160004414 | DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME - A display apparatus includes: a display unit configured to display a preset number of units divided from each other, such that some of a plurality of sequentially-arranged content is output; a remote controller configured to receive a control command for outputting others of the plurality of content; a wireless communication unit configured to receive a wireless signal corresponding to the control command; and a controller configured to control the display unit to decrease a size of each unit and to increase the number of units when the wireless signal is consecutively received. | 01-07-2016 |
20160004772 | ELECTRONIC APPARATUS AND METHOD OF CONTROLLING THE SAME - An electronic apparatus including an audio output unit configured to output audio information on a song being reproduced; a display unit; and a controller configured to arrange graphic objects linked to songs on one region of the display unit, respectively, that are included in a playlist, and display information on the reproduced song using a corresponding graphic object of the reproduced song among the graphic objects. | 01-07-2016 |
Patent application number | Description | Published |
20090304807 | METHOD FOR PREPARING A PRION-FREE BOND GRAFTING SUBSTITUTE - The present invention relates to a method for preparing a bone graft substitute using bovine bone, and more particularly to a method for preparing a safe bone graft substitute which does not have the risk of infection with bovine spongiform encephalopathy, the method comprising treating bovine bone with sodium hypochlorite and treating the treated bone at a high temperature of more than 600° C. The bone graft substitute does not cause an immune response, because it is prepared by effectively removing lipids and organic substances from bovine bone having a structure very similar to that of the human bone. Also, it has excellent osteoconductivity, and is free of prion, and thus it does not have the risk of infection with bovine spongiform encephalopathy. According to the disclosed invention, the bone graft substitute having such advantages can be prepared in a simple manner. | 12-10-2009 |
20130210736 | PEPTIDE HAVING THE ABILITY TO REGENERATE BONE TISSUE AND FOR BINDING TO APATITE - The present invention relates to a peptide having bone tissue regeneration capacity and binding to surface of apatite, and more particularly, to a peptide having bone tissue regeneration capacity and specifically binding to a surface of apatite mineral, capable of being stably immobilized to the surface of apatite mineral to retain effective activity and exhibit bone regeneration effects for a long time, by linking an amino acid sequence having bone tissue regeneration capacity and an amino acid sequence having apatite-binding capacity to each other to thereby provide a peptide having both bone-forming effects and binding capacity to the surface of apatite mineral, and a composition for bone tissue regeneration, containing the peptide. The peptide having binding capacity to the apatite mineral and bone tissue regeneration capacity according to the present invention binds to the surface of apatite to thereby be present in a stable state, and thus can be used in a bone replacement material for dental or orthopedic application, and metal, natural polymers, or synthetic polymers, coated with apatite; promote transition, proliferation, and differentiation of cells associated with regeneration and eventually maximize bone tissue regeneration; and can be stably present while maintaining peptide activity when being grafted into the body and thus is useful in development of the bone tissue regeneration therapeutic technology using the peptide. | 08-15-2013 |
Patent application number | Description | Published |
20120099782 | IMAGE PROCESSING APPARATUS AND METHOD - Provided is an image processing apparatus for extracting a three-dimensional (3D) feature point from a depth image. An input processing unit may receive a depth image and may receive, via a user interface, selection information of at least one region that is selected as a target region in the depth image. A geometry information analyzer of the image processing apparatus may analyze geometry information of the target region within the input depth image, and a feature point extractor may extract at least one feature point from the target region based on the geometry information of the target region. | 04-26-2012 |
20120121192 | METHOD AND APPARATUS FOR IMAGE SEARCH USING FEATURE POINT - A method and an apparatus search an image using a feature point. The image search method extracts at least one feature point from an image and describes the extracted at least one feature point in stages, thereby generating a hierarchical feature point descriptor. In addition, the method may search for information matching the feature point descriptor from a local database (DB) included in a terminal or a remote DB included in a server. | 05-17-2012 |
20120146998 | SYSTEM AND METHOD FOR MULTI-LAYERED AUGMENTED REALITY - A multi-layered augmented reality system and method may extract a target object and a background from an image frame, may track the target object and the background, may apply different coordinate systems to a first virtual object corresponding to the target object and a second virtual object corresponding to the background, and may independently control the first virtual object and the second virtual object. | 06-14-2012 |
20120188228 | METHOD AND APPARATUS FOR REALISTICALLY REPRODUCING EYEBALL - Provided is a method and apparatus for realistically reproducing an eyeball that may verify and analyze a material property and a deformation property with respect to each of constituent portions of an eyeball and may render each of the constituent portions based on the analyzed priorities, thereby more realistically reproducing the eyeball. | 07-26-2012 |
20120236119 | APPARATUS AND METHOD FOR ESTIMATING CAMERA MOTION USING DEPTH INFORMATION, AND AUGMENTED REALITY SYSTEM - Provided is a camera motion estimation method and apparatus that may estimate a motion of a depth camera in real time. The camera motion estimation apparatus may extract an intersection point from plane information of a depth image, calculate a feature point associated with each of planes included in the plane information using the extracted intersection point, and extract a motion of a depth camera providing the depth image using the feature point. Accordingly, in an environment where an illumination environment dynamically varies, or regardless of a texture state within a space, the camera motion estimation apparatus may estimate a camera motion. | 09-20-2012 |
20120287130 | APPARATUS AND METHOD FOR REALISTICALLY EXPRESSING TEETH - A method and apparatus for realistically expressing teeth performs rendering on a shape model of the teeth using a hybrid normal map based on materials and characteristics of the teeth in order to more realistically express the teeth. | 11-15-2012 |
20130002669 | METHOD AND APPARATUS FOR EXPRESSING RIGID AREA BASED ON EXPRESSION CONTROL POINTS - A method and apparatus for expressing a rigid area based on expression control points that express a motion change of the rigid area with respect to an input expression. The method and apparatus express the rigid area by interpolating a change of expression of an avatar using a weight applied to an expression vector related to a plurality of expression samples to express the input expression and also using a transformation matrix set corresponding to the rigid area of each of the plurality of expression samples. | 01-03-2013 |
20130188861 | APPARATUS AND METHOD FOR PLANE DETECTION - A plane detection apparatus for detecting at least one plane model from an input depth image. The plane detection apparatus may include an image divider to divide the input depth image into a plurality of patches, a plane model estimator to calculate one or more plane models with respect to the plurality of patches including a first patch and a second patch, and a patch merger to iteratively merge patches having a plane model a similarity greater than or equal to a first threshold by comparing plane models of the plurality of patches. When a patch having the plane model similarity greater than or equal to the first threshold is absent, the plane detection apparatus may determine at least one final plane model with respect to the input depth image using previously merged patches. | 07-25-2013 |
20130265392 | PLANE-CHARACTERISTIC-BASED MARKERLESS AUGMENTED REALITY SYSTEM AND METHOD FOR OPERATING SAME - A marker-less augmented reality system that may extract a plurality of planes included in an image generated by a camera, based on three-dimensional (3D) information of the image, and may estimating a pose of the camera based on a correspondence among the plurality of planes extracted, and an operating method thereof. | 10-10-2013 |
20150123969 | METHOD AND APPARATUS FOR DETECTING POINT OF INTEREST (POI) IN THREE-DIMENSIONAL (3D) POINT CLOUDS - A method and apparatus for detecting a three-dimensional (3D) point cloud point of interest (POI), the apparatus comprising a 3D point cloud data acquirer to acquire 3D point cloud data, a shape descriptor to generate a shape description vector describing a shape of a surface in which a pixel point of a 3D point cloud and a neighboring point of the pixel point are located, and a POI extractor to extract a POI based on the shape description vector is disclosed. | 05-07-2015 |
20150154801 | ELECTRONIC DEVICE INCLUDING TRANSPARENT DISPLAY AND METHOD OF CONTROLLING THE ELECTRONIC DEVICE - Provided are an electronic device including a transparent display and a method of controlling the electronic device, the method including acquiring a first image based on an optical display mode in which light incident from an object is transmitted; acquiring a second image based on a video display mode in which an image captured from the object is displayed; and displaying the first image and the second image on the transparent display by mixing the first image and the second image. | 06-04-2015 |
20150235378 | APPARATUS AND METHOD FOR ESTIMATING CAMERA POSE - An apparatus for estimating a camera pose includes an image acquisition unit to acquire a photographed image, a motion sensor to acquire motion information of the apparatus for estimating the camera pose, a static area detector to detect a static area of the photographed image based on the photographed image and the motion information, and a pose estimator to estimate a camera pose based on the detected static area. | 08-20-2015 |
20160070952 | METHOD AND APPARATUS FOR FACIAL RECOGNITION - At least one example embodiment discloses a facial recognition apparatus configured to obtain a two-dimensional (2D) input image including a face region of a user, detect a facial feature point from the 2D input image, adjust a pose of a stored three-dimensional (3D) facial model based on the detected facial feature point, generate a 2D projection image from the adjusted 3D facial model, perform facial recognition based on the face region in the 2D input image and a face region in the 2D projection image, and output a result of the facial recognition. | 03-10-2016 |
Patent application number | Description | Published |
20110157225 | METHOD FOR GENERATING DIGITAL CONTENT BY COMBINING PHOTOGRAPHS AND TEXT MESSAGES - A method for generating digital content where an intermediary figure included in an inputted image is perceived, a digital object is inserted into a location where the intermediary figure is displayed, and digital content, which is the image into which the digital object is inserted, is displayed. Accordingly, the user can generate digital content easily using a touch screen. | 06-30-2011 |
20110187722 | INPUT DEVICE FOR INPUTTING AND EDITING TEXT, DISPLAY APPARATUS AND METHODS THEREOF - A method and apparatus for displaying are provided. The apparatus includes an interface unit that receives key event signals from a plurality of devices, and a display unit that displays a window. The apparatus also includes a control unit that performs an operation of inputting and editing text corresponding to the key event signals of the plurality of devices on at least one window matching each of the plurality of devices. Accordingly, a text operation may be performed through a plurality of devices simultaneously. | 08-04-2011 |
20120098772 | METHOD AND APPARATUS FOR RECOGNIZING A GESTURE IN A DISPLAY - A method of recognizing a gesture in a touch-based display, the method includes receiving a touch input in the display, recognizing a gesture input associated with the touch input; and performing a function assigned to the recognized gesture input. | 04-26-2012 |
20130019193 | METHOD AND APPARATUS FOR CONTROLLING CONTENT USING GRAPHICAL OBJECTAANM RHEE; Taik HeonAACI SeoulAACO KRAAGP RHEE; Taik Heon Seoul KRAANM Lee; Sang IlAACI Suwon-siAACO KRAAGP Lee; Sang Il Suwon-si KRAANM Eun; Dong JinAACI Bucheon-siAACO KRAAGP Eun; Dong Jin Bucheon-si KRAANM Kuk; Sung BinAACI Suwon-siAACO KRAAGP Kuk; Sung Bin Suwon-si KR - A method and apparatus for controlling content using a graphical object in a mobile terminal are provided, in which the user may create a graphical object on the screen through touch input and easily apply various actions such as copy, delete, move, transfer, attribute change and compress to content items by means of the created graphical object. The content control method includes: detecting a preset touch input; creating a graphical object at a region where the touch input is detected; determining a mode of the created graphical object; linking at least one content item on the screen with the graphical object; and controlling the content item linked therewith depending on the mode of the graphical object. Hence, the user can control a mobile terminal through touch inputs in a more convenient and intuitive manner, increasing user convenience. | 01-17-2013 |
20140045484 | PORTABLE TERMINAL DEVICE AND METHOD FOR OPERATING THE SAME - A portable terminal device and a method for operating the same are provided. The portable terminal device includes a communicator configured to perform communication with an external device, a display configured to display a same image as an image displayed on the external device, an inputter configured to receive an input of a selection command, and a controller configured to perform an operation corresponding to an object included in the image at a time when the selection command is input. | 02-13-2014 |
20140160166 | METHOD FOR GENERATING DIGITAL CONTENT BY COMBINING PHOTOGRAPHS AND TEXT MESSAGES - Methods and apparatus are provided for generating a content of a display apparatus. A user touch is received. An area corresponding to the received user touch is detected. A object is inserted and displayed into the detected area. | 06-12-2014 |
20140320507 | USER TERMINAL DEVICE FOR PROVIDING ANIMATION EFFECT AND DISPLAY METHOD THEREOF - A user terminal device includes a display which displays a screen including an object drawn by a user, a sensor which senses user manipulation, and a controller which provides animation effects regarding the objects when a preset event occurs, and performs a control operation matching the object when an object is selected by user manipulation. | 10-30-2014 |
20140325402 | USER TERMINAL DEVICE WITH PEN AND CONTROLLING METHOD THEREOF - A user terminal device capable of attaching and detaching a pen is provided. The device includes a detector configured to detect a user manipulation regarding a screen, and a controller configured to change a layout of the screen to correspond to a pen use mode in response to the pen being removed from the user terminal device, perform a control operation corresponding to the detected user manipulation in response to the user manipulation using the pen being detected, and restore the layout of the screen to its original state in response to the pen being remounted on the user terminal apparatus. | 10-30-2014 |
20140325410 | USER TERMINAL DEVICE AND CONTROLLING METHOD THEREOF - A user terminal device is provided. The device includes a display configured to display a screen including an object, a detector configured to detect a user drawing input which is input on the object or in an area surrounding the object, a controller configured to, in response to the user drawing input being detected, execute a program corresponding to the object and display, on the display, a screen where the user drawing input is processed as an input of the program. Accordingly, the operations of the user terminal device may be controlled conveniently. | 10-30-2014 |
20140325435 | USER TERMINAL DEVICE AND DISPLAY METHOD THEREOF - A user terminal device is disclosed. The user terminal device includes a display, an inputter configured to receive a user drawing manipulation, a storage configured to store an image generated by the user drawing manipulation and information of a control operation matched with at least one part of the image, and a controller configured to display a home screen composed of a plurality of display layers sequentially overlaid on the display, and display the image on at least one display layer from among the plurality of display layers. The controller may be further configured to, in response to one part of the image being selected, perform the control operation matched with the selected part. Accordingly, a user's own home screen can be displayed. | 10-30-2014 |
20150051835 | USER TERMINAL DEVICE FOR DISPLAYING MAP AND METHOD THEREOF - A user terminal device is provided. The user terminal device includes a display configured to display a map screen, a detector configured to sense a user manipulation, and a controller configured to, when a location and a direction are determined by the user manipulation on the map screen, display at least one photo image corresponding to the location and the direction of the user manipulation on the map screen. | 02-19-2015 |
20160041754 | ELECTRONIC DEVICE AND METHOD FOR PROCESSING LETTER INPUT IN ELECTRONIC DEVICE - A method for processing a letter input in an electronic device is provided. The method includes, if at least one letter is input, determining at least one input behavior related to the input and if a predetermined delimiter is input, determining whether to disable a function of automatically recommending at least one word similar to an input word, based on the determined input behavior. | 02-11-2016 |
20160048297 | METHOD AND APPARATUS FOR INPUTTING CHARACTER - A method of inputting a character is provided. The method includes receiving a user input for inputting a character, obtaining a plurality of candidate characters corresponding to the user input, sequentially converting the plurality of candidate characters into a selectable character state whenever a predetermined character conversion cycle ends, updating a character conversion cycle based on an amount of time it takes to sequentially convert the plurality of candidate characters into the selectable character state, before a user input for selecting a selectable character is received, and sequentially converting the plurality of candidate characters into the selectable character state whenever the updated character conversion cycle ends. | 02-18-2016 |
Patent application number | Description | Published |
20140098705 | MANAGEMENT CENTER FOR COMMUNICATION SYSTEM CUSTOMER PREMISES EQUIPMENT - Described are systems and methods for a Digital Subscriber Line (DSL) customer premises equipment (CPE) Management Center (CMC). In one embodiment, the CMC includes a communications interface to receive information from the CPE device regarding operation of the CPE device. The received information is analyzed and a command signal generation module generates a corresponding command signal for transmission to the at least one CPE device to modify the CPE device operation based on the analysis results in a manner which either enhances CPE device performance, for example increasing data rate, or improves line stability, for example reducing CPE error rate. | 04-10-2014 |
20140304408 | METHOD, APPARATUS, AND SYSTEM FOR OPTIMIZING PERFORMANCE OF A COMMUNICATION UNIT BY A REMOTE SERVER - Described herein are apparatus, system, and method for optimizing performance of one or more communication units by a remote server. The method comprises: collecting data from the one or more communication units; generating a policy, for each of the one or more communication units, based on the collected data; and sending the policy to each of the one or more communication units, wherein the policy comprises conditions for operation of the one or more communication units, wherein the one or more communication units implement the policy according to time-varying data. The system comprises: one or more communication units; and a server operable to communicate with the one or more communication units, wherein the server comprises: a memory; and a processor, coupled to the memory, and operable to perform the method discussed above. | 10-09-2014 |
20140321298 | SYSTEMS AND METHODS FOR JOINTLY OPTIMIZING WAN AND LAN NETWORK COMMUNICATIONS - Described are systems and methods for jointly optimizing Wide Area Network (WAN) and Local Area Network (LAN) network communications. In one embodiment, a management device communicatively interfaced with a WAN and a LAN includes a collection module to collect LAN information from the LAN and WAN information from the WAN; an analysis module to jointly analyze the collected WAN information and the collected LAN information to identify an operational condition; and an implementation module to initiate a management event responsive to the operational condition being identified. In one embodiment, the management event includes generating and transmitting a diagnostics report responsive to a fault being identified. The management device may further generate and execute instructions to remedy the diagnosed fault. | 10-30-2014 |
20140376370 | SYSTEMS AND METHODS FOR TRAFFIC AGGREGATION ON MULTIPLE WAN BACKHAULS AND MULTIPLE DISTINCT LAN NETWORKS - In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for traffic aggregation on multiple WAN backhauls and multiple distinct LAN networks; for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks; and for performing self-healing operations utilizing multiple WAN backhauls serving multiple distinct LAN networks. For example, in one embodiment, a first Local Area Network (LAN) access device is to establish a first LAN; a second LAN access device is to establish a second LAN; a first Wide Area Network (WAN) backhaul connection is to provide the first LAN access device with WAN connectivity; a second WAN backhaul connection is to provide the second LAN access device with WAN connectivity; and a traffic aggregation unit is to form a logically bonded WAN interface over the first WAN backhaul and the second WAN backhaul. In some embodiments an optional traffic de-aggregation unit may be used. | 12-25-2014 |
20150016260 | SYSTEMS AND METHODS FOR TRAFFIC LOAD BALANCING ON MULTIPLE WAN BACKHAULS AND MULTIPLE DISTINCT LAN NETWORKS - In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for traffic aggregation on multiple WAN backhauls and multiple distinct LAN networks; for traffic load balancing on multiple WAN backhauls and multiple distinct LAN networks; and for performing self-healing operations utilizing multiple WAN backhauls serving multiple distinct LAN networks. For example, in one embodiment, a first Local Area Network (LAN) access device is to establish a first LAN; a second LAN access device is to establish a second LAN; a first Wide Area Network (WAN) backhaul connection is to provide the first LAN access device with WAN connectivity; a second WAN backhaul connection to provide the second LAN access device with WAN connectivity; a management device is communicatively interfaced with each of the first LAN access device, the second LAN access device, the first WAN backhaul connection, and the second WAN backhaul connection; and the management device routes a first portion of traffic originating from the first LAN over the first WAN backhaul connection and routes a second portion of the traffic originating from the first LAN over the second WAN backhaul connection. | 01-15-2015 |
20150071336 | SYSTEM FOR DIAGNOSING AND OPTIMIZING VECTORED DSL LINES - In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for diagnosing and optimizing vectored DSL lines. For example, in one embodiment, such a system includes an interface to a first subset of a plurality of digital communication lines allocated to a vectored group and to a second subset of the plurality of digital communication lines which operate external to the vectored group; a Dynamic Spectral Management server (DSM server) to analyze the vectored group by performing the following operations for each of the plurality of digital communication lines in the vectored group: measuring a mitigated noise level for the digital communication line with crosstalk cancellation active, measuring a non-mitigated noise level for the digital communication line with crosstalk cancellation inactive, and comparing the mitigated noise level measured on the digital communication line with the non-mitigated noise level measured on the digital communication line. In such an embodiment, the DSM server of the system further issues optimization instructions based on the analysis. For example, by issuing optimization instructions for the vectored group, for lines external to the vectored group, or for both. | 03-12-2015 |
20150146767 | APPARATUS, SYSTEMS AND METHODS FOR DSM ENERGY MANAGEMENT - In accordance with embodiments disclosed herein, there are provided apparatus, systems and methods for DSM energy management. For example, in one embodiment such means include: means for adjusting transmit power on a Digital Subscriber Line (DSL line) to optimize energy consumption for the DSL line; and means for changing profile settings for the DSL line responsive to adjusting the transmit power on the DSL line until performance of the DSL line at least meets a threshold performance. For example, the means for adjusting the transmit power may involve reducing the transmit power on the DSL line to reduce total transmission energy consumption of the DSL line in accordance with one embodiment. In other embodiments, transmit power is adjusted upwards, a transmit spectra is adjusted, or effectiveness of such adjustments are measured. | 05-28-2015 |
20150281020 | METHOD AND SYSTEM FOR LATENCY MEASUREMENT IN COMMUNICATION SYSTEMS - Described is a method and system for latency measurement in communication systems. The method comprises: determining, by a first communication device, a power-management state of a second communication device; transmitting, by the first communication device, one or more packets to the second communication device over a communication link, the one or more packets to be received by the second communication device while in the power-management state; receiving, from the second communication device over the communication link, one or more response packets in response to the one or more packets; and determining a latency of the communication link when the second communication device is in the power-management state based on the one or more packets and the one or more response packets. | 10-01-2015 |
20150288811 | SYSTEM FOR DIAGNOSING AND OPTIMIZING VECTORED DSL LINES - In accordance with embodiments disclosed herein, there are provided methods, systems, mechanisms, techniques, and apparatuses for diagnosing and optimizing vectored DSL lines. For example, in one embodiment, such a system includes an interface to a first subset of a plurality of digital communication lines allocated to a vectored group and to a second subset of the plurality of digital communication lines which operate external to the vectored group; a Dynamic Spectral Management server (DSM server) to analyze the vectored group by performing the following operations for each of the plurality of digital communication lines in the vectored group: measuring a mitigated noise level for the digital communication line with crosstalk cancellation active, measuring a non-mitigated noise level for the digital communication line with crosstalk cancellation inactive, and comparing the mitigated noise level measured on the digital communication line with the non-mitigated noise level measured on the digital communication line. In such an embodiment, the DSM server of the system further issues optimization instructions based on the analysis. For example, by issuing optimization instructions for the vectored group, for lines external to the vectored group, or for both. | 10-08-2015 |
20150295802 | METHOD AND SYSTEM FOR CONNECTIVITY DIAGNOSTICS IN COMMUNICATIONS SYSTEMS - Described is a method and system for connectivity diagnostics in communication systems. The method comprises: querying a first communication device at a first time and a second time to determine whether a second query a first communication device at a first time to determine communication device is connected to the first communication device and to determine a value of an operational parameter at the first and second times; and determining the second communication device disconnected from the first communication device based on detecting the second communication device was connected to the first communication device at both the first time and the second time, and detecting the value of the operational parameter at the second time is inside a range of threshold values. In one embodiment, the method comprises determining a link is unstable for connectivity based on connection duration, number and/or pattern of connection and/or disconnection events, and/or traffic activity during connection and/or disconnection events. | 10-15-2015 |
20150350417 | DETECTION OF WIRING DEFECTS - A method for detecting a defect in wiring in a DSL system. The method includes collecting data including instantaneous values, a history of values, and/or parameters relating to a central office or customer premises equipment, analyzing a line for a wiring defect based on the collected data, and reporting whether or not a wiring defect was detected responsive to the analyzing step. | 12-03-2015 |