Patent application number | Description | Published |
20090293205 | WASHING MACHINE AND METHOD OF CONTROLLING A WASHING MACHINE - The present invention relates to a washing machine and a method of controlling the washing machine. According to a washing machine and a method of controlling the washing machine in accordance with the present invention, a drum operates at a first speed so that part of the laundry tumbles within the drum and another part of the laundry adheres to the drum. The laundry amount within the drum is sensed during the first speed operation. Operation commands for driving the drum after the first speed operation are changed based on the sensed laundry amount. Accordingly, at the time of the dehydration cycle, stability of the washing machine and laundry balancing can be ensured. | 12-03-2009 |
20090300851 | WASHING MACHINE AND METHOD OF CONTROLLING A WASHING MACHINE - The present invention relates to a washing machine and a method of controlling the washing machine. According to the washing machine and the method of controlling the washing machine in accordance with the present invention, the drum is operated at a first speed so that part of laundry tumbles within the drum and another part of the laundry adheres to the drum. When a unbalance amount of the drum operating at the first speed is a first specific value or less, increasing the speed of the drum to a second speed so that the laundry adheres to the drum. When a unbalance amount of the drum detected during increasing to the second speed is a second specific value or more, decelerating the rotation of the drum. Accordingly, at the time of a dehydration cycle, stability of the washing machine and laundry balancing can be ensured. | 12-10-2009 |
20090300852 | WASHING MACHINE AND METHOD OF CONTROLLING A WASHING MACHINE - The present invention relates to a washing machine and a method of controlling a washing machine. According to the washing machine and the method of controlling the washing machine in accordance with the present invention, the drum is operated at a first speed so that laundry tumbles within the drum. A laundry amount within the drum during the first speed operation is sensed. The drum is driven at a second speed so that part of the laundry tumbles within the drum and another part of the laundry adheres to the drum. Operation commands for driving the drum subsequent to the first speed operation are changed based on the sensed laundry amount. Accordingly, at the time of a dehydration cycle, stability of the washing machine and laundry balancing can be ensured. | 12-10-2009 |
20090300853 | WASHING MACHINE AND METHOD OF CONTROLLING A WASHING MACHINE - The present invention relates to a washing machine and a method of controlling the washing machine. According to a washing machine and a method of controlling the washing machine in accordance with the present invention, a drum operates at a first speed so that part of the laundry tumbles within the drum and another part of the laundry adheres within the drum. The drum operates at a second speed lower than the first speed so that an amount of the tumbling laundry is more increased than at the first speed. Accordingly, at the time of a dehydration cycle, stability of the washing machine and laundry balancing can be ensured. | 12-10-2009 |
20090307851 | WASHING MACHINE AND METHOD OF CONTROLLING A WASHING MACHINE - A washing machine and a method of controlling a washing machine are provided. The washing machine may include a drum in which laundry is provided and is rotated. The drum may operate at a first speed such that part of the laundry tumbles within the drum and another part of the laundry adheres to the drum. An unbalance amount or a first speed operation time of the drum, which is detected when the drum operates at the first speed, may be determined. When an abnormality occurs, rotation of the drum may stop or decelerate. Accordingly, at the time of a dehydration cycle, stability of the washing machine and laundry balancing can be ensured. | 12-17-2009 |
20100031451 | WASHING MACHINE AND METHOD OF CONTROLLING A WASHING MACHINE - A washing machine and a method of controlling a washing machine are provided. A drum may be rotated from a stopped state to a specific angle less than 180 degrees. While the drum is rotated, a laundry amount may be sensed based on a current value of a motor that rotates the drum. The laundry amount may be sensed simply and accurately. | 02-11-2010 |
Patent application number | Description | Published |
20130286814 | METHOD AND APPARATUS FOR PROVIDING SIMULTANEOUS DATA TRANSMISSION SERVICE OVER TWO OR MORE NETWORKS - The heterogeneous network based-simultaneous data transmission service method includes identifying an access state with a reception device by a network device configured to relay data transmission/reception between a particular reception device and a particular transmission device, the network device being located in a particular network, when the access state with the reception device is abnormal, making a request for re-routing particular data transmitted from the transmission device to the reception device, and when the transmission device configured to transmit/receive particular partial data divided from one particular data through two or more network interfaces receives the re-routing request from the network device corresponding to a particular network interface, transmitting the particular partial data according to the re-routing request to the reception device through another network interface of the two or more network interfaces. | 10-31-2013 |
20130286941 | SYSTEM, DEVICE AND METHOD FOR PROVIDING SIMULTANEOUS DATA TRANSMISSION SERVICE BASED ON HETEROGENEOUS NETWORKS - Disclosed are a heterogeneous network based-simultaneous data transmission service system and method which include a transmission device for dividing data into two or more partial data, selecting first partial data corresponding to a part of the two or more partial data, and selecting second partial data corresponding to another part of the two or more partial data; a first network device for receiving the first partial data from the transmission device; a second network device for receiving the second partial data from the transmission device; and a reception device for receiving the first partial data from the first network device, receiving the second partial data from the second network device, and reconstituting the data by combining the first partial data and the second partial data. | 10-31-2013 |
20130318257 | DEVICE AND METHOD OF SIMULTANEOUS DATA TRANSMISSION SERVICE OVER HETEROGENEOUS NETWORKS - A multi-network based-simultaneous data transmission service is performed by: transmitting, over one or more networks, two or more partial data divided from data to be transmitted in relation to a particular service; when a network switching of the one or more networks is required, identifying a type of the particular service; and performing the network switching at a network switching timing controlled based on the identified type of the particular service. | 11-28-2013 |
20140092810 | TRANSMISSION DEVICE, RECEPTION DEVICE FOR PROVIDING SIMULTANEOUS DATA TRANSMISSION SERVICE AND METHOD THEREOF - Disclosed are a transmission device, a reception device and a method for providing a simultaneous data transmission for a data session through a plurality of heterogeneous networks. The transmission device divides particular data to be transmitted into two or more partial data, transmits first partial data after inserting first tunneling information which induces the first partial data to pass through a first network of two or more networks into the first partial data, and transmits second partial data of the two or more partial data after inserting second tunneling information which induces the second partial data to pass through a second network of the two or more networks into the second partial data. | 04-03-2014 |
20140092890 | DEVICE AND METHOD FOR PROVIDING SIMULTANEOUS DATA TRANSMISSION SERVICE OVER HETEROGENEOUS NETWORKS - Disclosed are a device and a method for providing simultaneous data transmission service based on heterogeneous networks. A transmission device of system for simultaneous data transmission service system is configured to (i) divide data into two or more partial data, (ii) insert virtual network access information into each of the divided two or more partial data, and (iii) then transmit the divided two or more partial data to a reception device over two or more networks in a heterogeneous network. When a problem occurrence is identified in a first network of the two or more networks, the transmission device is configured to switch the first network to another second network of the two or more networks to transmit the divided two or more partial data intended to be transmitted over the first network. | 04-03-2014 |
20150271702 | DEVICE AND METHOD FOR SIMULTANEOUSLY TRANSMITTING DATA IN MULTI-NETWORK - A receiving device includes: a communication unit to receive a plurality of partial data divided from data to be transmitted through two or more connection networks; an information confirming unit to confirm (i) transmission order information and (ii) network transmission order information indicating related to a transmission order assigned to of the specific partial data among the plurality of partial data to be transmitted through a the specific connection network designated among the two or more connection networks; and the control unit to determine whether non-received partial data are lost based on at least one of the transmission order information and the network transmission order information. | 09-24-2015 |
Patent application number | Description | Published |
20090099715 | Method and Apparatus for Control and Safe Braking in Personal Rapid Transit Systems with Linear Induction Motors - A speed control system for controlling vehicle speed of one or more vehicles in a personal rapid transit system when the one or more vehicles travel along a track, the personal rapid transit system including a vehicle propulsion system including one or more motors, each motor being adapted to generate a thrust for propelling one of the one or more vehicles. The speed control system includes: a speed regulation subsystem adapted to control the thrust generated by at least one of said motors based on one or more sensor signals received from vehicle position and/or speed sensors, so as to control the speed of the one or more vehicles; and a vehicle control system included in each of said one or more vehicles and adapted to activate, independently from the speed regulation subsystem, an emergency brake mounted on said vehicle. | 04-16-2009 |
20110024502 | Integrated RF Card Reader - An integrated RF card reader includes an integrated RF transmission unit including a Felica chip and a Felica security unit performing a security function that is needed to process a Felica type RF card where an RF function is removed. Since a variety of types can be embodied through a single RF transmission circuit by using the integrated RF card reader, a manufacturing cost can be reduced. | 02-03-2011 |
20110254620 | POWER INTERFACE CIRCUIT OF CONTACT IC CARD READER - A power interface circuit of a contact integrated circuit (IC) card reader is provided. The power interface circuit includes a power control unit configured to invert, amplify and output a power control signal supplied from the outside, a switching diode unit configured to control on and off operations of a ground terminal transistor in a complementary transistor unit in response to an output signal of the power control unit, the complementary transistor unit in which complementary transistors transfer a power supply terminal voltage to a power output unit or mute a card power supply terminal of the power output unit to a ground voltage level while operating inversely to each other in response to a control signal directly input from the power control unit and a control signal input through the switching diode unit, and the power output unit configured to output a voltage input through the complementary transistor unit to a card power supply terminal of an IC card or maintain the card power supply terminal at the ground voltage level in response to operation of the complementary transistor unit. | 10-20-2011 |
20130248720 | DIGITAL PHOTOMULTIPLIER DETECTOR CELL - According to example embodiments, a photomultiplier detector cell for tomography includes a detector unit and a readOUT unit. The detector unit is configured to generate a digitized detect signal in response to receives light having a certain range of wavelength. The readOUT unit is configured to generate an output signal corresponding to the detect signal generated by the detector unit and to transmit the output signal to an external circuit. The readOUT unit is configured to transmit the output signal to the external circuit right after the detect signal is received. | 09-26-2013 |
20150089666 | APPARATUS AND METHOD FOR PROTECTING PRIVACY IN TERMINAL - Provided is an apparatus and method for protecting privacy in a terminal that may verify or determine whether a lock screen unlock input corresponds to an unlock input to enter a secret mode or an unlock input to enter a standard mode in response to sensing the lock screen unlock input, set a secret database (DB) to be inaccessible in response to a verification or determination that the lock screen unlock input corresponds to an unlock input to enter the standard mode, and set the secret DB to be accessible in response to a verification or determination that the lock screen unlock input corresponds to an unlock input to enter the secret mode. | 03-26-2015 |
20150124179 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device and a method of manufacturing the same are provided. The display device includes a window part having a three-dimensional pattern on a front surface thereof instead of a pattern film layer, a color printing layer formed on a rear surface of the window part, a shielding printing layer formed on a rear surface of the color printing layer, and a display part provided on a rear surface of the shielding printing layer. | 05-07-2015 |
Patent application number | Description | Published |
20080216773 | Home appliance system using high temperature fuel cell system and method of supplying super heated steam - The home appliance system includes a high temperature fuel cell system in which fuel is reacted with oxygen to generate electricity and super heated steam, a steam path through which the super heated steam is transferred, and a home appliance connected to the steam path to use the super heated steam. | 09-11-2008 |
20080223067 | Fuel cell system and air conditioner using the same - The air conditioner has a variable load to undergo a rapid change in instantaneous power consumption. The fuel cell system supplies electricity generated by reacting fuel with oxygen to the air conditioner. The fuel cell system stores the generated electricity if the instantaneous power consumption of the air conditioner is lowered and supplies the stored electricity together with the generated electricity to the air conditioner if the instantaneous power consumption is increased. | 09-18-2008 |
20130319018 | MULTI TYPE AIR CONDITIONER AND COOLING AND HEATING CONTROL METHOD THEREOF - A cooling and heating control method of a multi type air conditioner in which a target pressure of a compressor is adjusted based on conditions of respective indoor units so as to reduce power consumption is provided. The cooling control method includes determining the indoor unit desired to execute power saving control, judging whether or not a difference between a temperature of a space in which the indoor unit desired to execute power saving control is located and a set temperature of the indoor unit is less than a reference value, raising a target evaporation temperature of the indoor unit upon judging that the difference is less than the reference value, comparing an evaporation temperature of the indoor unit with the raised target evaporation temperature, and raising an evaporation pressure of a compressor, when the evaporation temperature of the indoor unit is lower than the raised target evaporation temperature. | 12-05-2013 |
20140047852 | AIR CONDITIONER AND CONTROL METHOD THEREOF - An air conditioner that improves efficiency of an inverter compressor by injecting an intermediate pressure refrigerant to the inverter compressor during heating or cooling and a control method thereof are provided. | 02-20-2014 |
Patent application number | Description | Published |
20080198119 | LIQUID CRYSTAL DISPLAY AND DISPLAY PANEL WITH INTEGRATED DATA-STORAGE - A liquid crystal display includes a display panel having a data-storing unit including transistors integrated into the display panel. The data-storing transistors of the data-storing unit may be formed in the same film (layer) as the TFT pixel transistors on the display panel. Each of the plurality of transistors of the data-storing unit includes an input electrode connected to one of a first voltage or a second voltage depending upon a bit of stored data, and an output electrode commonly connected to a data output terminal of the data-storing unit. The data-storing unit further includes and a Serial-In, Parallel-Out shift register supplied with a reset and first and second clock signals and connected to the input electrodes of the transistors, respectively. | 08-21-2008 |
20090207158 | DISPLAY DEVICE AND DRIVING METHOD THEREOF - A display device includes a light emitting element to emit light having an intensity that varies depending on a magnitude of a driving current, a capacitor connected between a first node and a second node, a driving transistor having an input terminal connected to a first voltage, an output terminal, and a control terminal connected to the second node, a first switching unit to connect a data voltage and a second voltage to the first node, a second switching unit to switch a connection between the second voltage and the second node, a third switching unit to connect the second node and the light emitting element to the output terminal of the driving transistor, and a fourth switching unit to switch a connection between the control terminal and the input terminal of the driving transistor. | 08-20-2009 |
20100253610 | DISPLAY APPARATUS - A display apparatus comprises a first thin film transistor (TFT) and a second TFT which are disposed in a display area. A first signal transmission line is disposed in a peripheral area surrounding the display area and is electrically connected to the first TFT. A second signal transmission line adjacent to the first signal transmission line is electrically connected to the second TFT. In a first portion of the peripheral area, the first signal transmission line is parallel to the second signal transmission line and is spaced by a first gap from the second signal transmission line. In a second portion of the peripheral area, the first signal transmission line is parallel to the second signal transmission line and is spaced by a second gap from and the second signal transmission line. The second gap is greater than the first gap. Other features are also provided. | 10-07-2010 |
20120319124 | THIN FILM TRANSISTOR SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME - A display device with a display region and a non-display region surrounding the display region, the display device comprising: a first substrate and a second substrate. The first substrate comprises: a first insulating substrate; a gate line formed on the first insulating substrate; a pixel thin film transistor formed on the display region and electrically connected to the gate line; a pixel electrode electrically connected to the pixel thin film transistor; a gate driver formed on the non-display region and connected to the gate line; and a direct current (DC)/DC converter formed on the non-display region and having a capacitance part. The capacitance part includes: a first capacitance part with a first electrode, a first dielectric layer, and a second electrode; and a second capacitance part with the second electrode, a second dielectric layer, and a third electrode. | 12-20-2012 |
20130222216 | DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - A display apparatus includes a first pixel, a second pixel, a first selector, and a second selector. The first pixel includes first sub-pixels connected to a first gate line and respectively connected to corresponding data lines included in a first data line group and the second pixel includes second sub-pixels connected to a second gate line adjacent to the first gate line and respectively connected to corresponding data lines, one of which is included in a second data line group different from the first data line group. The first selector applies first data signals to one of odd-numbered data lines, and the second selector applies second data signals having a different polarity from the second data signals to one of even-numbered data lines. | 08-29-2013 |
20130307758 | DISPLAY DEVICE - A display device includes a plurality of gate lines extending in a first direction, a plurality of data lines extending in a second direction, a plurality of sub-gate lines corresponding to the plurality of gate lines and extending in a first direction to be adjacent to a corresponding gate line of the plurality of gate lines, a gate driver configured to drive the plurality of gate lines, a data driver configured to drive the plurality of data lines, and a plurality of pixels arranged in a display area, where an end of each of the plurality of gate lines extends in the first direction from the gate driver is electrically connected to a center portion of a corresponding sub-gate line in the first direction. | 11-21-2013 |
20130321251 | DISPLAY DEVICE - A display device includes: a plurality of gate lines extending in a row direction; a plurality of data lines; a plurality of pixels connected to the gate lines and the data lines; and a gate signal supply line connected with at least two gate lines among the plurality of gate lines. At least three data lines among the plurality of data lines are between two pixels adjacent to each other in a row direction. | 12-05-2013 |
Patent application number | Description | Published |
20090325548 | METHOD AND APPARATUS FOR PROVIDING NETWORK OUTPUT SERVICE BY USING MOBILE COMMUNICATION DEVICE - A method and an apparatus for providing an output service by using a mobile communication device through a network are provided. The method of providing a network output service, includes: receiving network identification address information of reproduction service information selected by a mobile communication device, based on an output request of the mobile communication device; requesting to provide output information corresponding to reproduction service information based on the network identification address information of the reproduction service information; receiving output information including the reproduction service information and additional service information; and providing output service information including a combination of the reproduction service information and the additional service information, based on the output information. | 12-31-2009 |
20110082954 | HOST APPARATUS, EXTERNAL STORAGE APPARATUS AND METHOD FOR MAINTAINING SHARING SETTING THEREOF - A host apparatus, an external storage apparatus, and a method for maintaining a sharing setting thereof, are provided, the host apparatus including: an interface which communicates with an external storage apparatus; a storage unit; an information generator which generates sharing setting information regarding a content stored in the external storage apparatus, if a command to establish a sharing setting for the content stored in the external storage apparatus is input; and a controller which controls the generated sharing setting information to be stored in the storage unit and/or the external storage apparatus and controls a sharing setting state to be maintained if the external storage apparatus is disconnected. Accordingly, the sharing setting state can be maintained even if the external storage apparatus is disconnected. | 04-07-2011 |
20110238500 | SYSTEM AND METHOD FOR EXPOSING ADVERTISEMENT BASED ON KEYWORD IN REAL TIME - Provided are a system and a method for exposing an advertisement based on a keyword in real time. The system may include an inventory determining unit to determine an inventory for each target keyword using a search log based on a keyword of a user, and an advertisement registering unit to register an advertisement into an inventory corresponding to a target keyword selected by an advertiser. The system may expose an advertisement while precisely reflecting a subject of interest of the user, thereby improving an advertising effect. | 09-29-2011 |
20110302033 | SYSTEM AND METHOD FOR PROVIDING ADVERTISEMENT TO WIRELESS NETWORK SERVICE USER - Provided are a system and method for providing a wireless network service to a user terminal free of charge, by providing a doorway page for exposing an advertisement on the user terminal provided with the wireless network service through an access point. Accordingly, the user terminal may be provided with the wireless network service free of charge, other than the cost of viewing the advertisement exposed on the doorway page. An advertiser and a proprietor may expose the advertisement at the cost of providing the free wireless network service. | 12-08-2011 |
20120079402 | TERMINAL, METHOD, SYSTEM, AND COMPUTER-READABLE STORAGE MEDIUM FOR ADJUSTING ATTRIBUTES OF USER-INPUT AREA BASED ON USER SELECTION - The present disclosure relates to a terminal, method, system and computer-readable storage medium for adjusting attributes of a user input area based on past user selections, which facilitate a present user selection by changing or adjusting attributes of a user-input area based on the number of past user selections. The terminal includes a user reaction information acquisition unit which acquires reaction information based on at least one past user selection of an input area provided to a user, a reaction information update unit which updates the reaction information on the provided input area, an input area exposure attributes adjustment unit which adjusts attributes of the input area based on the updated reaction information, and an input area provision unit which allows an input area based on the adjusted attributes to be displayed on a display unit in response to a user's request to provide an input area. | 03-29-2012 |
20120330752 | SEARCH WORD LINK ADVERTISEMENT SYSTEM, METHOD FOR OPTIMIZING MATCHING PERIOD THEROF AND COMPUTER READABLE RECORDING MEDIUM THEREOF - Disclosed herein is a search word link advertisement system including: an advertisement executing unit determining a search word link advertisement based on search words input during a matching period and exposing the determined search word link advertisement to provide the advertisement; a log recording unit storing a history of the determined search word link advertisement; and a matching period adjusting unit determining a transmission amount of search word link advertisement at any point in time or periodically in a state in which the search word link advertisement is provided and optimizing and adjusting the matching period according to the determined transmission amount. | 12-27-2012 |
Patent application number | Description | Published |
20110227894 | DISPLAY AND METHOD OF DRIVING THE SAME - A display device includes: a plurality of pixels; a data driver connected to the plurality of pixels by a plurality of data lines and applying data signals to the plurality of pixels; a scan driver connected to the plurality of pixels by a plurality of scan lines and applying scan signals to the plurality of pixels for the data signals to be applied to the plurality of pixels; a boost driver connected to the plurality of pixels by a plurality of boost lines and applying boost signals, boosting the pixel voltage charged to the plurality of pixels by the data signals, to the plurality of pixels; and a boost voltage maintaining unit applying a restoring voltage restoring the voltage in the plurality of boost lines by the scan signal to the plurality of boost lines. The voltage generated in the boost line by the coupling may be quickly restored and the crosstalk may be minimized, thereby improving the image quality. | 09-22-2011 |
20110279431 | LIQUID CRYSTAL DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - A liquid crystal display apparatus and a method of driving the liquid crystal display apparatus, which commonly boosts pixels of a first group and commonly boosts pixels of a second group. The liquid crystal display apparatus includes a first group of pixels for displaying an image and a second group of pixels for displaying an image. Each pixel of the first and second groups includes a storage capacitor for storing a data voltage. The liquid crystal display apparatus further includes a first storage common voltage line connected to storage capacitors of the pixels of the first group of pixels, a second storage common voltage line connected to storage capacitors of the pixels of the second group of pixels. A first storage common voltage is supplied to the pixels of the first group through the first storage common voltage line, and a second storage common voltage is supplied to the pixels of the second group through the second storage common voltage line. | 11-17-2011 |
20120098807 | ACTIVE LEVEL SHIFT DRIVER CIRCUIT AND LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING THE SAME - An active level shift (ALS) driver circuit and a liquid crystal display apparatus including the ALS driver circuit are disclosed. The ALS driver circuit includes an input unit configured to apply a first polarity voltage to a first node and to apply a second polarity voltage to a second node, a level compensation unit configured to adjust the voltages of the first node and the second node, and an output unit configured to alternately output a first power voltage and a second power voltage according to the adjusted voltages of the first and second nodes. | 04-26-2012 |
20120098816 | Liquid Crystal Display and Driving Method Thereof - An LCD and a driving method thereof include: data writing for applying a common voltage and a data voltage to a plurality of pixels; and sustaining for applying a shifted common voltage shifted by a predetermined level from the common voltage to the plurality of pixels for a sustain period during which the plurality of pixels emit light, corresponding to the data voltage. The shifted common voltage is shifted to an opposite polarity of a polarity of a gate-off voltage applied to the plurality of pixels to float the plurality of pixels. During a sustain period, a gate-source voltage of the switching transistor can be increased, and accordingly an influence due to the leakage current can be minimized, thereby preventing image deterioration. Further, since capacitance of the sustain capacitor can be reduced so that power consumption of the LCD can be reduced. | 04-26-2012 |
20150243210 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD FOR DRIVING THE SAME - An organic light emitting display includes a plurality of pixels and a timing controller. The timing controller accumulates emission luminance values during a plurality of frames. The timing controller then supplies a reset signal to the pixels to respectively set non-emission periods for a plurality of subfields when the accumulated emission luminance value exceeds a reference value. | 08-27-2015 |