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1. 发明授权

EP0614168B1 Electro-optical addressing structure having reduced sensitivity to cross talk 失效
标题翻译：具有减少的串扰灵敏度的电光寻址结构
公开(公告)号：EP0614168B1
公开(公告)日：1999-04-21
申请号：EP94301521.4
申请日：1994-03-02
申请人： TEKTRONIX, INC.
发明人： Ilcisin, Kevin J. , Buzak, Thomas S. , Martin, Paul C.
IPC分类号： G09G3/36 , G02F1/133
CPC分类号： G02F1/13334 , G09G3/2011 , G09G3/3648 , G09G3/3662 , G09G2310/0248 , G09G2320/0209

2. 发明公开

EP0816898A3 Plasma addressed liquid crystal display device with integrated source of reactive gas 失效
标题翻译：等离子体寻址液晶显示与反应性气体的集成源
公开(公告)号：EP0816898A3
公开(公告)日：1998-03-25
申请号：EP97304507.3
申请日：1997-06-25
申请人： TEKTRONIX, INC.
发明人： Ilcisin, Kevin J. , Buzak, Thomas S. , Martin, Paul C.
IPC分类号： G02F1/133
CPC分类号： H01J17/485 , G02F1/13334 , H01J17/22 , H01J2217/4025
摘要： A plasma addressed liquid crystal display panel comprises a channel substrate, a cover sheet sealed to the channel substrate and extending over the channels in the channel substrate, helium in the sealed volume defined by the channel substrate and the cover sheet at a partial pressure within the range from about 50 mB to about 350 mB, and a body of a storage material that reversibly absorbs and releases hydrogen, the hydrogen being present at a partial pressure in the sealed volume within the range from about 0.02 mB to about 36 mB.

3. 发明公开

EP0816898A2 Plasma addressed liquid crystal display device with integrated source of reactive gas 失效
标题翻译：等离子电视机
公开(公告)号：EP0816898A2
公开(公告)日：1998-01-07
申请号：EP97304507.3
申请日：1997-06-25
申请人： TEKTRONIX, INC.
发明人： Ilcisin, Kevin J. , Buzak, Thomas S. , Martin, Paul C.
IPC分类号： G02F1/133
CPC分类号： H01J17/485 , G02F1/13334 , H01J17/22 , H01J2217/4025
摘要： A plasma addressed liquid crystal display panel comprises a channel substrate, a cover sheet sealed to the channel substrate and extending over the channels in the channel substrate, helium in the sealed volume defined by the channel substrate and the cover sheet at a partial pressure within the range from about 50 mB to about 350 mB, and a body of a storage material that reversibly absorbs and releases hydrogen, the hydrogen being present at a partial pressure in the sealed volume within the range from about 0.02 mB to about 36 mB.
摘要翻译：等离子体寻址液晶显示面板包括通道基板，密封到通道基板并在通道基板中的通道上延伸的覆盖片，在由通道基板和覆盖片限定的密封体积内的氦在分压范围为约50mB至约350mB，以及可逆地吸收和释放氢气的储存材料体，所述氢气在密封体积中的分压存在于约0.02mB至约36mB的范围内。

4. 发明公开

EP0809131A2 Plasma addressed liquid crystal display panel with reduced data drive electrode capacitance 失效
标题翻译： PlasmaadressierteFlüssigkristallanzeigemit verringerterKapazitätder Datenelektrode
公开(公告)号：EP0809131A2
公开(公告)日：1997-11-26
申请号：EP97303379.8
申请日：1997-05-19
申请人： TEKTRONIX, INC.
发明人： Ilcisin, Kevin J. , Buzak, Thomas S. , Martin, Paul C.
IPC分类号： G02F1/133 , G02F1/1333
CPC分类号： G02F1/13334
摘要： In a plasma addressed liquid crystal display panel, a separating layer having a lower dielectric constant than the material of the upper substrate is interposed between the data drive electrodes and the upper substrate.
摘要翻译：在等离子体寻址液晶显示面板中，在数据驱动电极和上基板之间插入具有比上基板的材料低的介电常数的分离层。

5. 发明授权

EP0326254B1 Apparatus for and method of addressing data storage elements 失效
标题翻译：用于寻址数据存储元件的方法和装置。
公开(公告)号：EP0326254B1
公开(公告)日：1995-05-24
申请号：EP89300342.6
申请日：1989-01-13
申请人： TEKTRONIX, INC.
发明人： Buzak, Thomas S.
IPC分类号： G11C7/00 , G11C11/22 , G09G3/36
CPC分类号： G02F1/13334 , G09G3/3662 , G11C11/22 , G11C27/024

6. 发明公开

EP0326254A3 Apparatus for and method of addressing data storage elements 失效
标题翻译：解决数据存储单元的方法和方法
公开(公告)号：EP0326254A3
公开(公告)日：1990-12-19
申请号：EP89300342.6
申请日：1989-01-13
申请人： TEKTRONIX, INC.
发明人： Buzak, Thomas S.
IPC分类号： G11C7/00 , G11C11/22 , G09G3/36
CPC分类号： G02F1/13334 , G09G3/3662 , G11C11/22 , G11C27/024
摘要： An apparatus for and a method of addressing data storage elements (16) employs an ionizable gas to address the storage elements for storing data in and reading data out of them. The storage elements are defined by the overlapping areas of multiple column electrodes (18) extending in a common direction on a first substrate (48) and multiple channels (20) extending in a common direction on a second substrate (54). A layer of dielectric material (46) separates the first and the second substrates, which are positioned face-to-face and spaced-apart with the direction of the channels transverse to that of the column electrodes. Each of the channels is filled with an ionizable gas and includes a reference potential electrode and a row electrode electrically isolated from each other. The column electrodes receive data drive signals, and the row electrodes and reference potential electrodes receive data strobe signals. The addressing apparatus is configured so that for each storage element the ionizable gas functions as an electrical switch that changes between a conducting or plasma state and a nonconducting or de-ionized state in response to an applied data strobe signal. The ionizable gas functions to either store data in or read data out of the storage element. If the storage element includes a layer (44) of material having electro-optic properties and receives incident image-carrying light, the ionizable gas functions to select and store image data across the layer and thereby provide a display system having gray scale luminance.

7. 发明公开

EP0147098A2 Electro-optic switching system using circularly polarized light 失效
标题翻译：使用圆偏振光的电光转换系统。
公开(公告)号：EP0147098A2
公开(公告)日：1985-07-03
申请号：EP84308444.3
申请日：1984-12-05
申请人： TEKTRONIX, INC.
发明人： Buzak, Thomas S.
IPC分类号： G02F1/13
CPC分类号： G02F1/133528 , G02F1/03 , G02F1/0322 , G02F1/13471 , G02F2001/133638
摘要： A method and an apparatus provide an optical switching system (100) which maintains essentially constant transmissivity at its maximum value and develops independent of viewing angle two system optical- transmission states of substantially contaminant-free light. The system includes first and second light gates (102 and 104) of which each has associated therewith contaminant light intensity patterns (48 and 66) with points of local maxima (54, 56, 58, 60, 68, and 70) and local minima (62 and 72) in two system optical transmission states. Quarter-wave plates (134 and 136) are positioned between the light gates to develop circular polarization of light propagating between them. The presence of circularly polarized light maintains the system transmissivity at its maximum value while the relative orientation of the light gates is changed to align their contaminant light intensity patterns to block the transmission of contaminant light, and thereby improve the viewing angle performance.

8. 发明公开

EP0798737A3 Electrode structures for plasma addressed liquid crystal display devices 失效
标题翻译：用于等离子体液晶显示装置的电极结构
公开(公告)号：EP0798737A3
公开(公告)日：1999-08-11
申请号：EP97302129.8
申请日：1997-03-27
申请人： TEKTRONIX, INC.
发明人： Ilcisin, Kevin J. , Martin, Paul C. , Buzak, Thomas S.
IPC分类号： G11C11/22 , G11C11/28
CPC分类号： G02F1/13334 , G11C11/22 , G11C11/28 , H01J17/485 , H01J2217/4025 , H01J2217/49207
摘要： A plasma addressed liquid crystal display system (10) includes improved electrode structures (90, 100, 130) that are nonuniform parallel to their surfaces and may also be nonuniform perpendicular to their major surfaces. The nonuniformities include surface nonuniformities (92, 94), bulk nonuniformities (108, 110, 112, 112), and geometric nonuniformities (132, 134). Electrodes having such nonuniformities provide localized sites of preferential and nonpreferential surface and bulk properties of the electrodes, which, in turn, provide improved and locally tailored plasma discharge characteristics. PALC displays having the nonuniform electrodes have improved quality because of reduced firing voltages in one plasma channel region compared to another, reduced sputtering damage, reduced total current between electrodes, decreased discharge initiation time, and decreased ionized gas decay time.

9. 发明公开

EP0818704A2 Plasma addressed liquid crystal display panel with internal anti-reflection coating 失效
标题翻译：等离子体反应器
公开(公告)号：EP0818704A2
公开(公告)日：1998-01-14
申请号：EP97305008.1
申请日：1997-07-08
申请人： TEKTRONIX, INC.
发明人： Ilcisin, Kevin J. , Buzak, Thomas S. , Martin, Paul C.
IPC分类号： G02F1/133 , G02F1/1335
CPC分类号： G02F1/13334 , G02F1/133502
摘要： A plasma addressed liquid crystal display panel comprises a channel substrate, a cover sheet over the upper surface of the channel substrate, and a coating of anti-reflection material over the lower surface of the cover sheet and/or over the interior surfaces of the channels in the channel substrate.
摘要翻译：等离子体寻址液晶显示面板包括通道基板，在通道基板的上表面上方的覆盖片（6）以及在覆盖片的下表面上方和/或上方的防反射材料（6a）涂层通道衬底中的通道的内表面。

10. 发明公开

EP0798738A2 Structures and methods for limiting current in ionizable gaseous medium devices 失效
标题翻译：电离器中的Strukturen und Verfahren zur Strombegrenzung Anordnungen
公开(公告)号：EP0798738A2
公开(公告)日：1997-10-01
申请号：EP97302130.6
申请日：1997-03-27
申请人： TEKTRONIX, INC.
发明人： Martin, Paul C. , Buzak, Thomas S. , Ilcisin, Kevin J.
IPC分类号： G11C11/28 , G11C11/22
CPC分类号： H01J17/485 , G02F1/13334 , G11C11/28 , H01J9/02 , H01J17/04 , H01J29/028 , H01J2329/00 , H01J2329/8625
摘要： This invention is a resistive layer (112, 122) for electrodes (30, 62) comprising at least one partially conductive compound and describes processes for coating the electrodes by way of cataphoretic deposition and/or screen printing of particles of at least one partially conductive compound. A second class of particles, known as a "frit," is also deposited or screen printed. In the subsequent one hour firing, these particles melt and thereby bond the partially conductive compound particles to the electrodes. This invention is also plasma addressing structures (110, 120) in which particles of at least one partially conductive compound are deposited on the electrodes of the display by cataphoretic deposition and/or screen printing. The resulting electrode structures limit and uniformly distribute discharge currents (102) in the operation of ionizable gaseous medium (90) devices, such as plasma addressed liquid crystal displays.
摘要翻译：本发明是一种用于包括至少一种部分导电化合物的电极（30,62）的电阻层（112,122），并且描述了通过阴极沉积和/或丝网印刷至少一种部分导电的颗粒的方法来涂覆电极复合。称为“玻璃料”的第二类颗粒也被沉积或丝网印刷。在随后的一小时焙烧中，这些颗粒熔化，从而将部分导电的化合物颗粒结合到电极。本发明还是等离子体寻址结构（110,120），其中至少一种部分导电化合物的颗粒通过阴极沉积和/或丝网印刷沉积在显示器的电极上。所产生的电极结构在诸如等离子体寻址液晶显示器的可电离气体介质（90）装置的操作中限制和均匀分布放电电流（102）。

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