公开(公告)号：US5689278A

公开(公告)日：1997-11-18

申请号：US415971

申请日：1995-04-03

Applicant: Dean Barker ,  Ralph Cisneros

Inventor： Dean Barker ,  Ralph Cisneros

IPC: H04N5/66 ,  G09G3/20 ,  G09G3/22 ,  H04N5/68

CPC classification number: G09G3/22 ,  G09G3/20 ,  G09G2310/06 ,  G09G2330/021 ,  G09G3/2014

Abstract: A display (10) utilizes a drive scheme that minimizes power dissipation by reducing the operating frequency at which columns (12) operate. The operating frequency is reduced by positioning column timing signals (32) near an end of a horizontal display time (38,39,48,49) if the next horizontal display time also has data to be displayed.

Abstract translation: 显示器（10）利用通过降低列（12）操作的操作频率来最小化功率耗散的驱动方案。 如果下一个水平显示时间还具有要显示的数据，则通过将列定时信号（32）定位在水平显示时间（38,39,48,49）的结尾附近来减少操作频率。

公开(公告)号：US5698928A

公开(公告)日：1997-12-16

申请号：US516221

申请日：1995-08-17

Applicant: Luke Mang ,  Sung P. Pack ,  Dean Barker

Inventor： Luke Mang ,  Sung P. Pack ,  Dean Barker

IPC: C23C14/06 ,  C23C14/08 ,  C23F4/00 ,  H01L21/306 ,  H01L41/09 ,  H01L41/22 ,  H03H9/17 ,  H04R17/00 ,  H01L41/08

CPC classification number: H03H9/172 ,  H03H9/02133 ,  H03H2003/0435

Abstract: An array of thin film piezoelectric resonators are formed on a substrate and connected in parallel to form a single piezoelectric resonator with enhanced piezoelectric coupling. The array includes a first conductive layer positioned on the substrate and defining a first electrode, a plurality of columns of piezoelectric material positioned on the conductive layer and each defining a separate piezoelectric resonator, and a second conductive layer positioned on the plurality of columns and defining a second electrode. The columns are selectively deposited or deposited as a single layer and etched into columns.

Abstract translation: 薄膜压电谐振器阵列形成在基板上并联连接，形成具有增强的压电耦合的单个压电谐振器。 所述阵列包括位于所述衬底上并限定第一电极的第一导电层，位于所述导电层上的多个压电材料列，每个限定分离的压电谐振器，以及定位在所述多个柱上的第二导电层，并且限定 第二电极。 柱被选择性地沉积或沉积为单层并蚀刻成柱。

公开(公告)号：US5789848A

公开(公告)日：1998-08-04

申请号：US691763

申请日：1996-08-02

Applicant: Lawrence N. Dworsky ,  Dean Barker ,  James E. Jaskie ,  Ronald O. Petersen ,  Robert T. Smith

Inventor： Lawrence N. Dworsky ,  Dean Barker ,  James E. Jaskie ,  Ronald O. Petersen ,  Robert T. Smith

IPC: H01J9/24 ,  H01J1/304 ,  H01J29/86 ,  H01J31/12 ,  H01J1/30

CPC classification number: H01J1/3042 ,  H01J29/862 ,  H01J2201/30403 ,  H01J2329/00

Abstract: A field emission display (100, 200, 300) and a method of making the same are disclosed. The field emission display (100, 200, 300) includes an anode (110, 210, 310) having a plurality of cathodoluminescent deposits (120, 220, 320), a back plate (185, 285, 385) including a cathode (130, 230, 330) having a plurality of field emitters (140, 240, 340) and being affixed to a cathode reinforcement member (170, 270, 370), and a plurality of side members (150, 250, 350) disposed between the anode (110, 210, 310) and the cathode (130, 230,330) and hermetically affixed thereto. The thicknesses of the anode (110, 210, 310) and the back plate (185, 285, 385) are sufficient to provide the structural support necessary to maintain the mechanical integrity of the field emission display (100, 200, 300).

Abstract translation: 公开了场发射显示器（100,200,300）及其制造方法。 场发射显示器（100,200,300）包括具有多个阴极发光沉积物（120,220,320）的阳极（110,210,310），包括阴极（130）的背板（185,285,385） ，230,330），其具有多个场发射器（140,240,340）并且被固定到阴极增强构件（170,270,370）上，以及多个侧构件（150,250,350），其设置在所述阴极增强构件 阳极（110,210,310）和阴极（130,230,330）并气密地固定在其上。 阳极（110,210,310）和背板（185,285,385）的厚度足以提供维持场发射显示器（100,200,300）的机械完整性所必需的结构支撑。

公开(公告)号：US5633561A

公开(公告)日：1997-05-27

申请号：US623034

申请日：1996-03-28

Applicant: Dean Barker

Inventor： Dean Barker

IPC: H01J31/12 ,  G09G3/22 ,  H01J29/46 ,  H02H7/20 ,  H01J1/02

CPC classification number: H01J29/467 ,  H01J2201/30403 ,  H01J2329/00

Abstract: A conductor array (100), for addressing a plurality of field emitters (130), including a plurality of cathode conductors (106, 108, 110) having conductive cathode connectors (126), a plurality of gate conductors (104) having a plurality of conductive gate connectors (116, 118, 120), and a plurality of fusible links (134, 138), which are located at a plurality of overlapping regions (103) of the cathode conductors (106, 108, 110) and the gate conductors (104) and which can be electrically severed to isolate electrical shorts existing at the overlapping regions (103).

Abstract translation: 一种用于寻址多个场发射器（130）的导体阵列（100），包括具有导电阴极连接器（126）的多个阴极导体（106,108,110），具有多个栅极导体 的导电栅极连接器（116,118,120）以及位于阴极导体（106,108,110）的多个重叠区域（103,101）和栅极（108）的多个熔断链路（134,138） 导体（104），并且其可以被电断开以隔离存在于重叠区域（103）处的电短路。

公开(公告)号：US5606215A

公开(公告)日：1997-02-25

申请号：US644925

申请日：1996-05-13

Applicant: James E. Jaskie ,  Lawrence N. Dworsky ,  Dean Barker

Inventor： James E. Jaskie ,  Lawrence N. Dworsky ,  Dean Barker

IPC: H01J9/02 ,  H01J1/304 ,  H01J1/02

CPC classification number: H01J1/3042 ,  H01J2201/319

Abstract: A field emission device (10) has a gate (17) including an opening (22) for the communication of electrons from an emitter (14) to an anode (16). A resistive layer (18) is disposed at least on the inner surface (23) of the gate (17) surrounding the opening (22). The field emission device (10) may further include an insulating, dielectric layer (19). The resistive layer (18) and the dielectric layer (19) reduce arcing between the emitter (14) and the gate (17) in the field emission device (10).

Abstract translation: 场发射器件（10）具有栅极（17），栅极（17）包括用于使电子从发射极（14）连接到阳极（16）的开口（22）。 电阻层（18）至少设置在围绕开口（22）的栅极（17）的内表面（23）上。 场发射器件（10）还可以包括绝缘介电层（19）。 电阻层（18）和电介质层（19）减少场致发射器件（10）中的发射极（14）和栅极（17）之间的电弧。

公开(公告)号：US5631518A

公开(公告)日：1997-05-20

申请号：US433884

申请日：1995-05-02

Applicant: Dean Barker

Inventor： Dean Barker

IPC: H01J31/12 ,  G09F9/313 ,  H01J1/304 ,  H01J3/02 ,  H01J1/46

CPC classification number: H01J3/022

Abstract: A display (10) includes an electron source having a row conductor (17) that utilizes a plurality of longitudinal elements (26, 28). Each longitudinal element (26, 28) has extraction section (19, 23) that extends from the longitudinal element toward an adjacent longitudinal element. The longitudinal elements (26, 28) are electrically connected by a plurality of transverse connectors (29, 38, 39). When a short occurs between the row (17) and an underlying column (12, 36), the shorted portion can be electrically isolated so that the remainder of the row remains functional.

Abstract translation: 显示器（10）包括具有利用多个纵向元件（26,28）的行导体（17）的电子源。 每个纵向元件（26,28）具有从纵向元件朝相邻的纵向元件延伸的抽出部分（19,23）。 纵向元件（26,28）通过多个横向连接器（29,38,39）电连接。 当行（17）和下列列（12,36）之间发生短路时，短路部分可以电隔离，使得该行的其余部分保持功能。

公开(公告)号：US5477110A

公开(公告)日：1995-12-19

申请号：US268987

申请日：1994-06-30

Applicant: Robert T. Smith ,  Dean Barker

Inventor： Robert T. Smith ,  Dean Barker

IPC: H04N5/68 ,  G09G1/20 ,  G09G3/20 ,  G09G3/22 ,  H01J1/304 ,  G09G3/10

CPC classification number: G09G3/22 ,  G09G3/2011 ,  G09G3/2014

Abstract: A digital video word (14) that is utilized to specify an image to be displayed by a field emission device is divided into a plurality of digital subwords (16, 17). Each digital subword (16, 17) is utilized to create a control signal (21, 22) that is applied to an input (23, 26, 32, 33) of a drive source (24, 27, 31). The digital subwords (16, 17) divide the control signals (21, 22) into time slots wherein each time slot has a duration that is greater than the duration of time slots represented by the original digital video word (14). In response to the control signals (21, 22) the drive source (24, 27, 31) provides a drive signal (28, 34) that has an output value and duration that is controlled by the duration of the control signals, and by an active and inactive state encoded by the control signals.

Abstract translation: 用于指定要由场发射装置显示的图像的数字视频字（14）被分成多个数字子字（16,17）。 每个数字子词（16,17）用于产生施加到驱动源（24,27,31）的输入端（23,26,32,33）的控制信号（21,22）。 数字子词（16,17）将控制信号（21,22）划分成时隙，其中每个时隙具有大于由原始数字视频字（14）表示的时隙的持续时间。 响应于控制信号（21,22），驱动源（24,27,31）提供具有由控制信号的持续时间控制的输出值和持续时间的驱动信号（28,34），并且由 由控制信号编码的有源和无效状态。