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21. 发明授权

US5898266A Method for displaying frame of pixel information on flat panel display 失效
标题翻译：在平板显示器上显示像素信息帧的方法
公开(公告)号：US5898266A
公开(公告)日：1999-04-27
申请号：US683789
申请日：1996-07-18
申请人： Christopher J. Spindt , David L. Morris
发明人： Christopher J. Spindt , David L. Morris
IPC分类号： H01J29/87 , G09G3/20 , G09G3/22 , H01J29/02 , H01J29/92 , H01J29/96 , H01J31/12 , H01J19/42 , H01J1/62 , H01J29/18
CPC分类号： H01J31/123 , H01J29/028 , H01J2329/8625 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： A flat panel display (300) having a spacer (351) situated between a faceplate structure (320) and a backplate structure (330) is partitioned into (a) a pair of spacer-adjacent regions (303 and 304) adjacent to, and on opposite sides of, the spacer and (b) a pair of spacer-charging regions (302 and 305) respectively adjacent to, and further away from the spacer than, the spacer-charging regions. Each of the spacer-adjacent and spacer-charging consists of one or more pixel rows. Instead of activating the pixel rows sequentially during a frame of pixel information, the pixel rows are activated according to the order that arises when both of the spacer-charging regions are activated after activating the two spacer-adjacent regions. Operating the display in this manner reduces charge buildup on the spacer.
摘要翻译：具有位于面板结构（320）和背板结构（330）之间的间隔物（351）的平板显示器（300）被分隔成（a）邻近的一对间隔物相邻区域（303和304），并且在间隔物的相对侧上，和（b）一对间隔物充电区域（302和305），分隔件与间隔物充电区域相邻并且远离间隔物。间隔物相邻和间隔物充电中的每一个由一个或多个像素行组成。代替在像素信息的帧期间顺序地激活像素行，根据在激活两个间隔物相邻区域之后激活两个间隔物充电区域时产生的顺序激活像素行。以这种方式操作显示器减少了间隔物上的电荷累积。

22. 发明授权

US5865930A Formations of spacers suitable for use in flat panel displays 失效
标题翻译：适用于平板显示器的垫片的形成
公开(公告)号：US5865930A
公开(公告)日：1999-02-02
申请号：US739773
申请日：1996-10-30
申请人： Anthony P. Schmid , Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Yu Nan Sun
发明人： Anthony P. Schmid , Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Yu Nan Sun
IPC分类号： H01J9/24 , C04B35/64 , H01J5/03 , H01J9/02 , H01J9/18 , H01J11/02 , H01J17/04 , H01J17/49 , H01J19/42 , H01J19/44 , H01J29/02 , H01J29/08 , H01J29/18 , H01J29/46 , H01J29/70 , H01J29/86 , H01J29/87 , H01J31/12 , H01J61/30 , B32B31/10
CPC分类号： H01J29/085 , H01J29/028 , H01J29/467 , H01J29/864 , H01J31/123 , H01J31/127 , H01J61/30 , H01J9/185 , H01J9/242 , H01J2329/8625 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655 , Y10T156/1052 , Y10T156/1077 , Y10T156/1082 , Y10T156/1093
摘要： The invention provides spacers for separating and supporting a faceplate structure and a backplate structure in a flat panel display, and methods for fabricating these spacers. Each spacer is typically made of ceramic, such as alumina, containing transition metal oxide, such as titania, chromia or iron oxide. Each spacer can be fabricated with an electrically insulating core and electrically resistive skins. The insulating core can be a wafer formed of ceramic such as alumina, and the resistive skins can be formed by laminating electrically resistive wafers, formed from alumina containing transition metal oxide, to the outside surfaces of the insulating core. Each spacer can also have a core of electrically insulating ceramic composition made of a ceramic containing a transition metal oxide in its higher oxide states, and electrically resistive outside surfaces made of a ceramic containing a transition metal oxide in lower oxide states. Face and/or edge metallization strips can optionally be provided on each spacer.
摘要翻译：本发明提供了用于在平板显示器中分离和支撑面板结构和背板结构的间隔件，以及用于制造这些间隔件的方法。每个间隔物通常由陶瓷制成，例如氧化铝，其含有过渡金属氧化物，例如二氧化钛，氧化铬或氧化铁。每个间隔物可以用电绝缘芯和电阻性表皮制造。绝缘芯可以是由诸如氧化铝的陶瓷形成的晶片，并且可以通过将由含氧化铝的过渡金属氧化物形成的电阻晶片层压到绝缘芯的外表面上来形成电阻性表皮。每个间隔物还可以具有由包含其较高氧化物状态的过渡金属氧化物的陶瓷制成的电绝缘陶瓷组合物芯和由含有较低氧化态的过渡金属氧化物的陶瓷制成的电阻外表面。可以可选地在每个间隔件上提供面和/或边缘金属化带。

23. 发明授权

US06278066B1 Self-standing spacer wall structures 失效
标题翻译：自立间隔壁结构
公开(公告)号：US06278066B1
公开(公告)日：2001-08-21
申请号：US08771453
申请日：1996-12-20
申请人： Theodore S. Fahlen , Alfred S. Conte , Robert M. Duboc, Jr. , George B. Hopple , John K. O'Reilly , Vasil M. Chakarov , Robert L. Marion , Steve T. Cho , Robert G. Neimeyer , Jennifer Y. Sun , David L. Morris , Christopher J. Spindt , Kollengode S. Narayanan
发明人： Theodore S. Fahlen , Alfred S. Conte , Robert M. Duboc, Jr. , George B. Hopple , John K. O'Reilly , Vasil M. Chakarov , Robert L. Marion , Steve T. Cho , Robert G. Neimeyer , Jennifer Y. Sun , David L. Morris , Christopher J. Spindt , Kollengode S. Narayanan
IPC分类号： H05K111
CPC分类号： H01J9/242 , H01J29/864 , H01J31/127 , H01J2329/8625 , H01J2329/864 , H01J2329/8645 , H01J2329/8665 , Y10T29/49004 , Y10T29/49117
摘要： A spacer (100 or 600/1000A/1000B) situated between a faceplate structure (301) and a backplate structure (302) of a flat panel display is configured to be self standing. In one implementation, a pair of spacer feet (111 or 113 and 112 or 114) are located over the same face surface, or over opposite face surfaces, of a spacer wall (101) near opposite ends of the wall. An edge electrode (121 or 122) is located over an edge surface of the spacer adjacent to the faceplate structure or the backplate structure. In another implementation, a spacer clip (1000A or 1000B) clamps opposite face surfaces of a spacer wall (600) largely at one end of the wall.
摘要翻译：位于平板显示器的面板结构（301）和背板结构（302）之间的间隔物（100或600 / 1000A / 1000B）构造成自立。在一个实施方式中，一对间隔脚（111或113和112或114）位于靠近壁的相对端的间隔壁（101）的相同的面表面上或相对的表面上方。边缘电极（121或122）位于隔板的与面板结构或背板结构相邻的边缘表面上方。在另一实施方案中，间隔夹（1000A或1000B）主要在壁的一端处夹紧间隔壁（600）的相对的面表面。

24. 发明授权

US6157123A Flat panel display typically having transition metal oxide in ceramic core or/and resistive skin of spacer 失效
标题翻译：平板显示器通常在陶瓷芯中具有过渡金属氧化物或/或间隔物的电阻皮肤
公开(公告)号：US6157123A
公开(公告)日：2000-12-05
申请号：US259391
申请日：1999-02-26
申请人： Anthony P. Schmid , Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Yu Nan Sun
发明人： Anthony P. Schmid , Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Yu Nan Sun
IPC分类号： H01J9/24 , C04B35/64 , H01J5/03 , H01J9/02 , H01J9/18 , H01J11/02 , H01J17/04 , H01J17/49 , H01J19/42 , H01J19/44 , H01J29/02 , H01J29/08 , H01J29/18 , H01J29/46 , H01J29/70 , H01J29/86 , H01J29/87 , H01J31/12 , H01J61/30
CPC分类号： H01J29/085 , H01J29/028 , H01J29/467 , H01J29/864 , H01J31/123 , H01J31/127 , H01J61/30 , H01J9/185 , H01J9/242 , H01J2329/8625 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655 , Y10T156/1052 , Y10T156/1077 , Y10T156/1082 , Y10T156/1093
摘要： A flat panel display contains a faceplate structure (174 or 350), a backplate structure (175 or 351), and a spacer (140, 340, 0r 341). A light-emitting structure (171 or 306) is located along a faceplate (170 or 302) in the faceplate structure. An electron-emitting structure (172 or 305) is located along a backplate (173 or 303) in the backplate structure. The spacer is situated between the light-emitting and electron-emitting structures. Transition metal oxide or transition metal in oxide state is present in a ceramic core (401, 501, 0r 601) or/and a resistive skin (402, 403, 502, 503, 602, or 603) of the spacer.
摘要翻译：平板显示器包括面板结构（174或350），背板结构（175或351）和间隔件（140,340,0r 341）。发光结构（171或306）沿着面板结构中的面板（170或302）定位。电子发射结构（172或305）位于背板结构中的背板（173或303）上。间隔物位于发光和电子发射结构之间。氧化物态的过渡金属氧化物或过渡金属存在于间隔物的陶瓷芯（401,501,0r 601）或/和电阻表皮（402,403,502,503,602或603）中。

25. 发明授权

US6104139A Procedures and apparatus for turning-on and turning-off elements within a field emission display device 有权
公开(公告)号：US6104139A
公开(公告)日：2000-08-15
申请号：US144675
申请日：1998-08-31
申请人： Donald J. Elloway , David L. Morris , William J. Scannell , Christopher J. Spindt
发明人： Donald J. Elloway , David L. Morris , William J. Scannell , Christopher J. Spindt
IPC分类号： G09G3/22 , H01J9/44 , H01J29/04 , H01J31/12 , G09G3/10
CPC分类号： G09G3/22 , H01J31/127 , H01J9/39 , H01J9/44 , G09G2310/06 , G09G2310/066 , G09G2330/02 , H01J2209/0223
摘要： A method of removing contaminant particles in newly fabricated field emission displays. According to one embodiment of the present invention, contaminant particles are removed by a conditioning process which includes the steps of: a) driving a anode of a field emission display (FED) to a predetermined voltage; b) slowly increasing an emission current of the FED after the anode has reached the predetermined voltage; and c) providing an ion-trapping device for catching the ions and particles knocked off, or otherwise released, by emitted electrons. In this embodiment, by driving the anode to the predetermined voltage and by slowly increasing the emission current of the FED, contaminant particles are effectively removed without damaging the FED. The present invention also provides a method of operating FEDs to prevent gate-to-emitter current during turn-on and turn-off. In this embodiment, the method comprises the steps of: a) enabling the anode display screen; and, b) enabling the electron-emitters after the anode display screen is enabled. In this embodiment, by allowing sufficient time for the anode display screen to reach a predetermined voltage before the emitter is enabled, the emitted electrons will be attracted to the anode.

26. 发明授权

US5746635A Methods for fabricating a flat panel display having high voltage supports 失效
标题翻译：制造具有高电压支撑的平板显示器的方法
公开(公告)号：US5746635A
公开(公告)日：1998-05-05
申请号：US572348
申请日：1995-12-12
申请人： Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Anthony P. Schmid , Paul A. Lovoi
发明人： Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Anthony P. Schmid , Paul A. Lovoi
IPC分类号： H01J9/18 , H01J9/24 , H01J17/49 , H01J29/02 , H01J29/08 , H01J29/46 , H01J29/86 , H01J31/12 , H01J61/30 , H01J9/20
CPC分类号： H01J61/30 , H01J29/028 , H01J29/085 , H01J29/467 , H01J29/864 , H01J31/127 , H01J9/185 , H01J9/242 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： According to the invention, a flat panel device includes a spacer for providing internal support. In one embodiment, the spacer is made of ceramic, glass-ceramic, ceramic reinforced glass, devitrified glass, metal with electrically insulative coating or high-temperature vacuum-compatible polyimide, and can be a spacer wall, a spacer structure including a plurality of holes, or some combination of a spacer wall, spacer walls, and spacer structure. Spacer surfaces are treated to reduce secondary emissions and prevent charging of the spacer surfaces. The flat panel device can include a thermionic cathode or a field emitter cathode, and the faceplate and backplate can both be straight or both be curved. The flat panel device can include an addressing grid. In a method according to the invention for assembling a flat panel device, spacer walls are held in proper alignment during assembly by being inserted into a notch formed in the addressing grid and/or a top or bottom wall of the enclosure. Spacers according to the invention can be easily fabricated using standard techniques for forming and assembling ceramic or glass-ceramic tape.
摘要翻译：根据本发明，平板装置包括用于提供内部支撑的间隔件。在一个实施例中，间隔件由陶瓷，玻璃陶瓷，陶瓷增强玻璃，失透玻璃，具有电绝缘涂层的金属或高温真空兼容的聚酰亚胺制成，并且可以是间隔壁，间隔结构，包括多个孔或间隔壁，间隔壁和间隔结构的某种组合。处理间隔表面以减少二次排放并防止间隔件表面的充电。平板装置可以包括热离子阴极或场发射体阴极，并且面板和背板都可以是直的或两者都是弯曲的。平板设备可以包括寻址网格。在根据本发明的用于组装平板装置的方法中，通过插入到形成在寻址格栅中的凹口和/或外壳的顶壁或底壁中的间隔壁在组装期间被保持正确对准。根据本发明的间隔件可以使用用于形成和组装陶瓷或玻璃 - 陶瓷带的标准技术容易地制造。

27. 发明授权

US5742117A Metallized high voltage spacers 失效
标题翻译：金属化高压隔板
公开(公告)号：US5742117A
公开(公告)日：1998-04-21
申请号：US317299
申请日：1994-10-03
申请人： Christopher J. Spindt , David L. Morris
发明人： Christopher J. Spindt , David L. Morris
IPC分类号： H01J9/18 , H01J9/24 , H01J17/49 , H01J29/02 , H01J29/08 , H01J29/46 , H01J29/86 , H01J31/12 , H01J61/30 , H01J19/44
CPC分类号： H01J9/185 , H01J29/028 , H01J29/085 , H01J29/467 , H01J29/864 , H01J31/127 , H01J61/30 , H01J9/242 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： A flat panel apparatus includes a faceplate with a backplate interior side, a backplate with a backplate interior side, and sidewalls positioned between the faceplate and backplate, all in combination forming an enclosed sealed envelope. At least one spacer is positioned in the envelope. The spacer includes a spacer backplate face, with a periphery, and it is positioned adjacent to the backplate interior side. The spacer also includes a spacer faceplate face, with a periphery, and it is positioned adjacent to the faceplate interior side. A first conductive layer, metallization, is applied to substantially cover the entire spacer backplate face to its periphery. A second conductive layer, metallization, is applied to substantially cover the entire spacer faceplate face to its periphery. A plurality of spacers can be positioned in the sealed envelope, and the spacers can be in the form of walls, posts, or wall segments. In place of the conductive layers at the faces, each spacer can include a plurality of electrodes that extend along spacer sidewalls. In this embodiment, the spacer has a sidewall electrode that is positioned sufficiently close to each face surface as to create good ohmic contact between the face surface and the respective faceplate or backplate interior side.
摘要翻译：平板装置包括具有背板内侧的面板，具有背板内侧的背板和位于面板和背板之间的侧壁，所有组合形成封闭密封的外壳。至少一个间隔物定位在信封中。间隔件包括具有周边的隔离物背板面，并且其邻近背板内侧定位。间隔件还包括具有周边的间隔件面板面，并且其定位成与面板内侧相邻。施加第一导电层，金属化，以基本上将整个间隔物背板面覆盖到其周边。施加第二导电层，金属化，以基本上将整个间隔件面板面覆盖到其周边。多个间隔件可以定位在密封的外壳中，并且间隔件可以是壁，柱或壁段的形式。代替表面处的导电层，每个间隔物可以包括沿间隔壁侧壁延伸的多个电极。在该实施例中，间隔件具有侧壁电极，该侧壁电极定位成与每个面表面充分接近，以在面部表面和相应的面板或背板内侧之间产生良好的欧姆接触。

28. 发明授权

US06307325B1 Procedures and apparatus for turning-on and turning-off elements within a field emission display device 有权
标题翻译：场致发射显示装置内的接通和关断元件的程序和装置
公开(公告)号：US06307325B1
公开(公告)日：2001-10-23
申请号：US09493698
申请日：2000-01-28
申请人： Donald J. Elloway , David L. Morris , William J. Scannell , Christopher J. Spindt
发明人： Donald J. Elloway , David L. Morris , William J. Scannell , Christopher J. Spindt
IPC分类号： G09G310
CPC分类号： G09G3/22 , G09G2310/06 , G09G2310/066 , G09G2330/02 , H01J9/39 , H01J9/44 , H01J31/127 , H01J2209/0223
摘要： A method of removing contaminant particles in newly fabricated field emission displays. According to one embodiment of the present invention, contaminant particles are removed by a conditioning process which includes the steps of: a) driving a anode of a field emission display (FED) to a predetermined voltage; b) slowly increasing an emission current of the FED after the anode has reached the predetermined voltage; and c) providing an ion-trapping device for catching the ions and particles knocked off, or otherwise released, by emitted electrons. In this embodiment, by driving the anode to the predetermined voltage and by slowly increasing the emission current of the FED, contaminant particles are effectively removed without damaging the FED. The present invention also provides a method of operating FEDs to prevent gate-to-emitter current during turn-on and turn-off. In this embodiment, the method comprises the steps of: a) enabling the anode display screen; and, b) enabling the electron-emitters after the anode display screen is enabled. In this embodiment, by allowing sufficient time for the anode display screen to reach a predetermined voltage before the emitter is enabled, the emitted electrons will be attracted to the anode.
摘要翻译：一种在新制造的场致发射显示器中去除污染物颗粒的方法。根据本发明的一个实施例，污染物颗粒通过调节过程去除，包括以下步骤：a）将场致发射显示器（FED）的阳极驱动到预定电压; b）在阳极达到预定电压后，缓慢增加FED的发射电流; 以及c）提供离子捕获装置，用于捕获被发射的电子撞击或以其它方式释放的离子和颗粒。在本实施例中，通过将阳极驱动到预定电压并且通过缓慢增加FED的发射电流，有效地去除污染物颗粒而不损坏FED。本发明还提供了一种在开启和关断期间操作FED以防止栅极 - 发射极电流的方法。在该实施例中，该方法包括以下步骤：a）启用阳极显示屏; 并且b）在使能阳极显示屏幕之后启用电子发射器。在本实施例中，通过在发射极使能之前允许阳极显示屏足够的时间达到预定电压，发射的电子将被吸引到阳极。

29. 发明授权

US6002198A Flat panel display with spacer of high dielectric constant 有权
标题翻译：具有高介电常数间隔的平板显示器
公开(公告)号：US6002198A
公开(公告)日：1999-12-14
申请号：US161069
申请日：1998-09-25
申请人： Christopher J. Spindt , David L. Morris , Anthony P. Schmid , Yu Nan Sun
发明人： Christopher J. Spindt , David L. Morris , Anthony P. Schmid , Yu Nan Sun
IPC分类号： H01J29/87 , G09G3/20 , G09G3/22 , H01J29/02 , H01J29/92 , H01J29/96 , H01J31/12 , H01J1/62 , H01J1/88
CPC分类号： H01J31/123 , H01J29/028 , H01J2329/8625 , H01J2329/864 , H01J2329/8645 , H01J2329/8655
摘要： A flat panel display (300) contains a faceplate structure (320), a backplate structure (330) coupled to the faceplate structure, and a spacer (351 or 352) situated between the faceplate and backplate structures. The spacer is formed with material having a dielectric constant greater than 100 times the permittivity constant. The constituents of the spacer material typically include oxygen and aluminum, chromium, and titanium bonded to the oxygen. The titanium is present in the spacer at a level corresponding to approximately 4% titanium oxide by weight.
摘要翻译：平板显示器（300）包括面板结构（320），联接到面板结构的背板结构（330）和位于面板和背板结构之间的间隔物（351或352）。间隔物由介电常数大于介电常数常数的100倍的材料形成。间隔材料的成分通常包括键合到氧上的氧和铝，铬和钛。钛在间隔物中的含量相当于按重量计约4％的氧化钛。

30. 发明授权

US5985067A Formation of spacers suitable for use in flat panel displays 失效
标题翻译：适用于平板显示器的间隔物的形成
公开(公告)号：US5985067A
公开(公告)日：1999-11-16
申请号：US962088
申请日：1997-10-31
申请人： Anthony P. Schmid , Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Yu Nan Sun
发明人： Anthony P. Schmid , Christopher J. Spindt , David L. Morris , Theodore S. Fahlen , Yu Nan Sun
IPC分类号： H01J9/24 , C04B35/64 , H01J5/03 , H01J9/02 , H01J9/18 , H01J11/02 , H01J17/04 , H01J17/49 , H01J19/42 , H01J19/44 , H01J29/02 , H01J29/08 , H01J29/18 , H01J29/46 , H01J29/70 , H01J29/86 , H01J29/87 , H01J31/12 , H01J61/30 , B32B31/26 , B32B31/18
CPC分类号： H01J29/085 , H01J29/028 , H01J29/467 , H01J29/864 , H01J31/123 , H01J31/127 , H01J61/30 , H01J9/185 , H01J9/242 , H01J2329/8625 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/8655 , Y10T156/1052 , Y10T156/1077 , Y10T156/1082 , Y10T156/1093
摘要： The invention provides spacers for separating and supporting a faceplate structure and a backplate structure in a flat panel display, and methods for fabricating these spacers. Each spacer is typically made of ceramic, such as alumina, containing transition metal oxide, such as titania, chromia or iron oxide. Each spacer can be fabricated with an electrically insulating core and electrically resistive skins. The insulating core can be a wafer formed of ceramic such as alumina, and the resistive skins can be formed by laminating electrically resistive wafers, formed from alumina containing transition metal oxide, to the outside surfaces of the insulating core. Each spacer can also have a core of electrically insulating ceramic composition made of a ceramic containing a transition metal oxide in its higher oxide states, and electrically resistive outside surfaces made of a ceramic containing a transition metal oxide in lower oxide states. Face and/or edge metallization strips can optionally be provided on each spacer.
摘要翻译：本发明提供了用于分离和支撑平板显示器中的面板结构和背板结构的间隔件，以及用于制造这些间隔件的方法。每个间隔物通常由陶瓷制成，例如氧化铝，其含有过渡金属氧化物，例如二氧化钛，氧化铬或氧化铁。每个间隔物可以用电绝缘芯和电阻性表皮制造。绝缘芯可以是由诸如氧化铝的陶瓷形成的晶片，并且可以通过将由含氧化铝的过渡金属氧化物形成的电阻晶片层压到绝缘芯的外表面上来形成电阻性表皮。每个间隔物还可以具有由包含其较高氧化物状态的过渡金属氧化物的陶瓷制成的电绝缘陶瓷组合物的芯和由含有较低氧化态的过渡金属氧化物的陶瓷制成的电阻外表面。可以可选地在每个间隔件上提供面和/或边缘金属化带。

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