| Patent Number |
Title Of Patent |
Date Issued |
| 7365708 |
Plasma display and its driving method |
April 29, 2008 |
| A plasma display device that enables a stable address operation even in a high-speed drive so as to display an image of high definition and high quality. A PDP having discharge cells each provided with a scanning electrode and a sustaining electrode is driven by a method for displaying |
| 7352342 |
Plasma display apparatus |
April 1, 2008 |
| It is an object of the present invention to provide a plasma display apparatus in which reliable erase discharge is performed and an erroneous discharge is suppressed, even when a discharge sustain period is shortened so as to realize a PDP having high definition.The above object is |
| 7339553 |
Plasma display |
March 4, 2008 |
| A plasma display panel with a drive circuit that divides a field into a plurality of sub-fields with each sub-field including a write period, a discharge sustain period and an erase period. In the discharge sustain period at least one of a plurality of pulses applied in a later part of |
| 7330165 |
Method of driving plasma display panel |
February 12, 2008 |
| A method drives a plasma display panel including priming electrodes. In the writing period of a sub-field, prior to the scanning of respective scan electrodes, priming discharge is caused between the scan electrodes and the priming electrodes. The time interval between the application of |
| 7298349 |
Drive method for plasma display panel |
November 20, 2007 |
| A method of driving a plasma display panel including a plurality of priming electrodes. The pulse width of scan pulses applied to some of a plurality of scan electrodes in which writing is performed and priming discharge is caused with the scanning of the scan electrodes is larger th |
| 7145582 |
Plasma display panel display device and its driving method |
December 5, 2006 |
| A method of driving a plasma display device that includes a plurality of scanning electrodes, a plurality of sustaining electrodes, and a plurality of data electrodes is such that, when m is any given integer, the data electrodes are applied with a negative polarity pulse when a volt |
| 7068245 |
Plasma display apparatus |
June 27, 2006 |
| A plasma display apparatus has a waveform of a driving voltage supplied from a driver. The waveform has a sustaining period when a sustaining pulse is alternately applied to scanning electrodes and sustain electrodes for keeping discharge. Besides, the waveform has an erasing period |
| 7068244 |
Plasma display panel device and its drive method |
June 27, 2006 |
| It is the object of the invention to provide a PDP apparatus and a driving method that can apply pulses at high speeds and can display high-definition, high-quality images by allowing discharge cells to emit light with high luminance and high efficiency.To achieve the object, the pul |
| 7030839 |
Method for driving plasma display panel and plasma display panel |
April 18, 2006 |
| A plasma display panel (PDP) drive method eliminates crosstalk and allows for high quality image display by preventing erroneous discharge from occurring in an address period. The method includes an address step of writing data by applying an address pulse to a third electrode and a scan |
| 7030562 |
Plasma display panel having capability of providing priming discharge between opposing electrode |
April 18, 2006 |
| The invention is a plasma display panel capable of stabilizing the addressing characteristics. A barrier rib is formed by longitudinal barrier ribs portion orthogonal to the scan electrodes and sustain electrodes on the front substrate, and side barrier rib portions crossing with the |
| 7014522 |
Display panel and manufacturing method for the same including improved bonding agent application |
March 21, 2006 |
| Barrier ribs 18 formed on a back substrate PA2 are brought into contact with a bonding paste layer 40 having an even surface, applying a bonding agent Bd evenly to the tops of the barrier ribs.Furthermore, a gas discharge panel having a structure in which discharge mainly occurs at l |
| 7009587 |
Gas dischargeable panel |
March 7, 2006 |
| A gas discharge panel includes a first substrate and a second substrate. A plurality of display electrode pairs which are each made up of a sustain electrode and a scan electrode are formed on the first substrate, and the first substrate and the second substrate are set facing each other |
| 6900598 |
High resolution and high luminance plasma display panel and drive method for the same |
May 31, 2005 |
| When a gas discharge panel is driven, a voltage is applied between scan and address electrode groups to perform set-up. The voltage waveform has four intervals. In a first interval, the voltage is raised in a short time (less than 10 .mu.s) to a first voltage, wherein 100 V.ltoreq.first |
| 6873103 |
Gas discharge panel |
March 29, 2005 |
| A gas discharge panel having plural pairs of display electrodes disposed so as to extend through a plurality of cells, each pair being formed from a sustain electrode and a scan electrode. The sustain and scan electrodes each include a plurality of line parts, and an aggregate width of t |
| 6860781 |
Display panel and manufacturing method for the same including improved bonding agent application |
March 1, 2005 |
| Barrier ribs 18 formed on a back substrate PA2 are brought into contact with a bonding paste layer 40 having an even surface, applying a bonding agent Bd evenly to the tops of the barrier ribs.Furthermore, a gas discharge panel having a structure in which discharge mainly occurs at locat |
| 6800010 |
Display panel and manufacturing method for the same including bonding agent application method |
October 5, 2004 |
| Barrier ribs 18 formed on a back substrate PA2 are brought into contact with a bonding paste layer 40 having an even surface, applying a bonding agent Bd evenly to the tops of the barrier ribs.Furthermore, a gas discharge panel having a structure in which discharge mainly occurs at locat |
| 6738033 |
High resolution and high luminance plasma display panel and drive method for the same |
May 18, 2004 |
| When a gas discharge panel is driven, a voltage is applied between scan and address electrode groups to perform set-up. The voltage waveform has four intervals. In a first interval, the voltage is raised in a short time (less than 10 .mu.s) to a first voltage, wherein 100 V.ltoreq.first |
| 6707259 |
Gas discharge panel |
March 16, 2004 |
| A gas discharge panel having (i) a plurality of cells arranged in a matrix between a pair of opposing substrates, the cells being filled with a discharge gas, and (ii) plural pairs of display electrodes arranged on a surface of one of the substrates so as to extend through the plurality |
| 6670754 |
Gas discharge display and method for producing the same |
December 30, 2003 |
| A gas discharge display apparatus, in which a plurality of cells filled with a discharge gas are arranged in a matrix pattern in a space between first and second substrates placed in opposition to each other, and at least one pair of display electrodes are arranged on a surface of the |
| 6653993 |
Plasma display panel driving method and plasma display panel apparatus capable of displaying hig |
November 25, 2003 |
| 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 waveforms for the s |
| 6433489 |
Plasma display panel and method for manufacturing the same |
August 13, 2002 |
| A plasma display (PDP) manufacturing method and display panel includes a display electrode forming step of forming a plurality of pairs of display electrodes in parallel lines on a main surface of a first plate, and a plate sealing step of aligning the main surface of the first plate wit |
| 6084559 |
Plasma-display panel of high luminosity and high efficiency, and a driving method of such a plas |
July 4, 2000 |
| A plasma-display panel of high luminosity and efficiency which does not require auxiliary cells so that the panel structure has high-density cells, enabling longer emission time and smaller reactive power. A driving method of such a PDP comprising a first insulator substrate and a second |
| 4801109 |
Roll core holding device |
January 31, 1989 |
| The present invention relates to a roll core holding device equipped with a roll core release mechanism which can facilitate to automatically and certainly release the empty roll core from a rotary printing machine. The roll core holding device for each end of a roll core comprises a shi |
| 4715553 |
Roll core holding device |
December 29, 1987 |
| The present invention relates to a roll core holding device equipped with a roll core release mechanism which can facilitate to automatically and certainly release the empty roll core from a rotary printing machine. The roll core holding device for each end of a roll core comprises a shi |
