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| Number | Title | Issue Date |
| 8188939 | Method and apparatus for driving plasma display panel The present invention relates to a method and apparatus for driving a plasma display panel that can be driven at a low voltage and prevent undesired discharge from being generated under high temperature environment. ... | 05/29/2012 |
| 8179342 | Method and apparatus for driving plasma display panel Provided are a method and apparatus for driving a PDP for widening a driving margin and improving contrast. The method for driving a PDP includes a first step of forming wall charges in cells with a set-up discharge using a set-up signal in a first sub-field and era... | 05/15/2012 |
| 8154477 | Plasma display apparatus including a driver supplying a signal to a scan electrode during a reset period A plasma display apparatus and a method of driving the same are disclosed. The plasma display apparatus driven in a frame comprised of a plurality of subfields includes a plasma display panel including a scan electrode and a sustain electrode, and a driver. The driv... | 04/10/2012 |
| 8115703 | Method for driving plasma display panel A method for driving a plasma display panel is provided in which wasteful power consumption is reduced and light emission efficiency is improved when the number of cells to be lighted is relatively small. The method includes classifying a display ratio into plural g... | 02/14/2012 |
| 8106855 | Energy recovery circuit and driving apparatus of display panel A driving apparatus of a plasma display panel (PDP) operates stably and reliably. The driving apparatus to drive the PDP includes a pulse application unit which applies a pulse to the PDP; and an energy recovery unit which comprises an inductor which generates LC re... | 01/31/2012 |
| 8044890 | Plasma display device and driving method thereof A method for driving a plasma display device including first electrodes and second electrodes. In one embodiment, the plurality of first electrodes are divided into a plurality of groups including first and second groups. During a first period of a sustain period, a... | 10/25/2011 |
| 8040295 | Plasma display apparatus In a PDP apparatus provided with a PDP having (X, Y, A) and various drivers, two adjacent Ys in a plurality of Ys are commonly connected by a wiring so as to form one set unit, in the vicinity of a connection portion of the PDP and the drivers. A two-stage reset and... | 10/18/2011 |
| 7999767 | Method and apparatus for driving plasma display panel There is disclosed a method and apparatus of driving a plasma display panel that is adaptive for improving its contrast and enabling its high speed driving. A driving method of a plasma display panel according to an embodiment of the present invention applies a setu... | 08/16/2011 |
| 7995007 | Method for driving plasma display panel A method for driving a plasma display panel is provided in which wasteful power consumption is reduced and light emission efficiency is improved when the number of cells to be lighted is relatively small. The method includes classifying a display ratio into plural g... | 08/09/2011 |
| 7924242 | Apparatus and method of driving plasma display panel An apparatus and method of driving a plasma display panel for preventing a brightness spot miss-fire and a miss-writing as well as reducing a manufacturing cost are disclosed. In the apparatus, a set-up supplier supplies a rising ramp waveform to scan electrodes in ... | 04/12/2011 |
| 7911422 | Method and apparatus for driving plasma display panel using selective writing and erasing A plasma display driving method and apparatus for stabilizing an initialization upon selective erasing in a case of simultaneously performing a selective writing and a selective erasing is disclosed. In the method and apparatus, at least one selective writing sub-fi... | 03/22/2011 |
| 7911421 | Driving device and method for plasma display panel A plasma display apparatus and a method of driving the plasma display apparatus are provided. According to an embodiment, the plasma display apparatus is driven by dividing a sub-field into at least an address period and a sustain period. The apparatus includes a ti... | 03/22/2011 |
| 7889156 | Plasma display apparatus and method of driving the same There is provided a plasma display apparatus comprising a plasma display panel and a driver. The plasma display panel includes a first electrode and a second electrode. The driver alternately supplies a first sustain signal and a second sustain signal to the first e... | 02/15/2011 |
| 7872616 | Plasma display apparatus and driving method thereof There is provided a plasma display apparatus and a driving method thereof, and more particularly, to a plasma display apparatus which drives an electrodes and a driving method thereof. The plasma display apparatus includes a plasma display panel including an electro... | 01/18/2011 |
| 7852296 | Plasma display device A plasma display device in which at least one of a first sustain pulse having a first leading period and a second sustain pulse having a second leading period shorter than the first leading period is applied between row electrodes forming each row electrode pair by ... | 12/14/2010 |
| 7834820 | Plasma display device A plasma display device which allows to make longer a leading period of each sustain pulse belonging to a first group including at least a sustain pulse to be applied secondly in a sustain period of each subfield as compared to a leading period of each sustain pulse... | 11/16/2010 |
| 7808453 | Driving method of plasma display panel and plasma display device In a sustain operation in an ALIS PDP device, a combination in which a basic first waveform and a second waveform in which a discharge peak is separated are mixed is applied. In the combination, the probability that the second waveform occurs successively is suffici... | 10/05/2010 |
| 7768479 | Control device in a plasma display panel To generate a rising or falling edge simultaneously on the electrodes Ys and Ysa of a plasma display cell, the invention provides for the use of the power recovery circuit of the control device in order to apply, to one of the electrodes Yas and Y, the rising edge a... | 08/03/2010 |
| 7768481 | Plasma display apparatus A plasma display apparatus is disclosed. A scan driver of the plasma display apparatus supplies a voltage of a scan signal of a negative polarity direction and a voltage of a sustain signal to a scan electrode using one voltage source. Further, a sustain driver of t... | 08/03/2010 |
| 7768480 | Plasma display device and capacitive load driving circuit A problem is to be solved that there is to be provided a plasma display device capable of generating driving signals with less variation in delay time and without carrying out any phase adjustment. There is provided a plasma display device including; a first display... | 08/03/2010 |
| 7755576 | Plasma display device, and device and method for driving plasma display panel In a PDP, a waveform which has a reset function, an address function, and a sustain discharge function to a scan electrode while a sustain electrode is biased at a constant voltage. The waveform includes a voltage which corresponds to a difference between a voltage ... | 07/13/2010 |
| 7728795 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 06/01/2010 |
| 7728793 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 06/01/2010 |
| 7728794 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 06/01/2010 |
| 7724214 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 05/25/2010 |
| 7719490 | Plasma display apparatus An apparatus for driving a PDP is capable of controlling a scan reference voltage when set up pulses are supplied to scan electrodes Y1 to Ym in a set up period of a reset period and when the scan reference voltage is supplied to the scan electrodes in an add... | 05/18/2010 |
| 7705807 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 04/27/2010 |
| 7701417 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 04/20/2010 |
| 7701416 | Plasma display apparatus and driving method thereof The present invention relates to a plasma display apparatus, and more particularly, to a plasma display apparatus and driving method thereof, wherein a sustain waveform can be improved. According to the present invention, the plasma display apparatus includes a plas... | 04/20/2010 |
| 7701418 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 04/20/2010 |
| 7692608 | Energy recovery circuit and energy recovering method using the same An energy recovery circuit is provided that includes: a panel capacitor formed equivalently in a scan electrode and a sustain electrode, a scan electrode driver installed at a side of the scan electrode of the panel capacitor to supply a sustaining pulse to the side... | 04/06/2010 |
| 7688288 | Method for driving plasma display panel Disclosed is a method for driving a plasma display panel that can prevent flicker and double false contour in a 50 Hz driving. The method includes: providing a plurality of 50 Hz frames which are inputted using subfield weights for constructing a 60 Hz frame; and re... | 03/30/2010 |
| 7683859 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 03/23/2010 |
| 7663574 | Display device and display method A problem is to be solved in that there is to be provided a display device and a display method allowing two or more sorts of sustaining pulses to be employed by switching over the pulses depending on the state of display in such a manner as to achieve characteristi... | 02/16/2010 |
| 7652643 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized-by adding at least two pulses. Use of such w... | 01/26/2010 |
| 7652642 | Plasma display apparatus and driving method thereof There is provided a plasma display apparatus and a driving method of a plasma display panel. The plasma display apparatus comprises a plasma display panel comprising a first electrode and a second electrode, and an electrode driver alternatively applying a sustain p... | 01/26/2010 |
| 7649511 | Plasma display panel driving method and plasma display panel apparatus capable of displaying high-quality images with high luminous efficiency Set-up, write, sustain and erase pulses are variously applied to a plasma display panel using a staircase waveform in which the rising or falling portion is in at least two steps. These staircase waveforms can be realized by adding at least two pulses. Use of such w... | 01/19/2010 |
| 7646361 | Plasma display apparatus and driving method thereof The present invention relates to a plasma display apparatus and driving method thereof. The plasma display apparatus according to the present invention comprises a Plasma Display Panel (PDP) including scan electrodes and sustain electrodes, a driver that supplies a ... | 01/12/2010 |
| 7642995 | Plasma display panel driving device and method A plasma display panel driver. The driver uses a high side switch of a scan IC to increase a voltage width of an initialization waveform which is applied in the initial operation of the plasma display panel set. Accordingly, the initial screen is stably driven, and ... | 01/05/2010 |
| 7619590 | Plasma display panel and module thereof A plasma display panel includes scan electrode lines, sustain electrode lines and data electrode lines formed within a display area. A common electrode line is formed along a side of the device at a non-display area and is commonly connected to the sustain electrode... | 11/17/2009 |
