Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Chung; Woo-Joon
Address:
Asan-si, KR
No. of patents:
11
Patents:












Patent Number Title Of Patent Date Issued
7737921 Driving device and method of plasma display panel by floating a panel electrode June 15, 2010
Disclosed are a driving device and a driving method for a plasma display panel (PDP). A panel capacitor is formed by a scan electrode and a sustain electrode. The charges are moved from the panel capacitor to a capacitor by turning on a transistor which is connected between the scan
7605779 Panel driving method for sustain period and display panel using the same October 20, 2009
A method for driving a display panel to produce an efficient sustain discharge is provided. In one embodiment, the display panel includes a plurality of scanning electrodes that are driven by a sustain discharge signal. A corresponding plurality of common electrode groups is driven i
7492331 Plasma display panel and driving method therefor February 17, 2009
Apparatus and method for a plasma display panel (PDP) for controlling power on external video data and generating power control data into N subfields to represent grays is provided having a plasma panel including a plurality of address electrodes, scan electrodes and sustain electrodes
7489365 Driving a panel February 10, 2009
A panel driving method in which a single TV field includes at least one reset period and at least one subfield and each of the at least one subfields includes an address period and a sustain period, includes supplying a variable reset pulse according to the length of a pause period i
7372434 Method of driving discharge display panel by address-display mixing May 13, 2008
In a method of driving a discharge display panel, each subfield may include a first address period, a first display-sustain period, a second address period, and a second display-sustain period. In the first address period, a predetermined wall voltage may be generated in display cells
7365709 Plasma display panel driver April 29, 2008
A panel capacitor is formed by a scan electrode and a sustain electrode. The voltage at the panel capacitor is reduced by turning on a transistor coupled between the scan electrode and the capacitor. As a result, the voltage within the panel capacitor exceeds the discharge firing voltage
7358967 Plasma display panel and method of driving the same April 15, 2008
A method for driving a plasma display panel, including a reset period, an address period, and a sustain discharge period, wherein the reset period has a rising ramp section. During the rising ramp section of the reset period, a flat period of maintaining a peak voltage of a rising ramp
7355564 Plasma display panel and driving method thereof April 8, 2008
A plasma display panel (PDP) and driving method that includes a floating reset process. A number of subfields are generated from input video signals, and subfield data for each subfield are output. A first voltage is applied to the first electrode according to sustain information to
7352341 Plasma display panel driving method and plasma display device April 1, 2008
A PDP driving method. When a first sustain pulse is applied to a scan electrode during a sustain period, an address electrode is biased by a positive voltage, or the address electrode is biased. Therefore, when a large amount of wall charges are formed on the address and scan electro
7339556 Method for driving discharge display panel based on address-display mixed scheme March 4, 2008
In a panel driving method, first and second type sub-fields comprise at least two sub-fields in a unit frame. At least one of the first type sub-fields sequentially includes an addressing period for a first display electrode line group, a display-sustain period for the first display
7312768 Panel driving method and apparatus for representing gradation using address-sustain mixed interv December 25, 2007
A method for driving a panel includes classifying cells on the panel into a plurality of cell groups and performing an addressing and a sustain discharge on cells included in each of the cell groups using address electrodes, scan electrodes, and common electrodes on the panel; dividing










 
 
  Recently Added Patents
Magnetic reading and writing device
Distributed IPv6 neighbor discovery for large datacenter switching systems
Header rail for a shower screen or the like
Memory device and semiconductor device
Wheel
Resonant conversion system with over-current protection processes
Anti-GITR antibodies
  Randomly Featured Patents
Coarse and fine positioning device employing a single driving mechanism
Weighted pinch rolls
Osmometric heart monitoring device and methods
System and method for management of call data using a vector based model and relational data structure
Method and apparatus for linearizing an amplifier
Method for manufacturing an organic light emitting diode display
Resins with reduced epichlorohydrin hydrolyzates
Chair
Sewing apparatus
Electronic device and method of generating composite electrical signals