-
公开(公告)号:US20090218041A1
公开(公告)日:2009-09-03
申请号:US12040268
申请日:2008-02-29
申请人: Kenneth Dean , Bernard F. Coll , Allison M. Fisher , Carl R. Hagen , Michael Hupp , James E. Jaskie , Scott V. Johnson , Thomas Shellberg , Stephen L. Spanoudis , Ryan M. Froyd , Steven R. Young
发明人: Kenneth Dean , Bernard F. Coll , Allison M. Fisher , Carl R. Hagen , Michael Hupp , James E. Jaskie , Scott V. Johnson , Thomas Shellberg , Stephen L. Spanoudis , Ryan M. Froyd , Steven R. Young
IPC分类号: C09J5/00
CPC分类号: C09J5/00
摘要: A method for forming a housing for an electronic device (510) includes providing a first rigid layer (102, 302) including a curved surface defining a cavity (108, 308). A first adhesive (112, 312) is optionally applied over the curved surface, and an electro-optic module (105, 305) having a flexible substrate and a viewable surface (111, 311), is conformally fitted on the first adhesive (112, 312). A second adhesive (114, 314) is optionally disposed over the electro-optic module (105, 305) and a support structure (122) is optionally placed on the second adhesive (114). The support structure (122) includes an attachment apparatus (126) for mounting electronic circuitry. The first and second adhesives (112, 114) are cured. One of the second adhesive (114) or both the first rigid layer (102, 301) and the first adhesive (112) are transparent for viewing a viewable surface (111, 311) on or coupled to the electro-optic module (105, 305).
摘要翻译: 一种用于形成用于电子设备(510)的壳体的方法包括提供包括限定空腔(108,308)的弯曲表面的第一刚性层(102,302)。 第一粘合剂(112,312)任选地施加在弯曲表面上,并且具有柔性基底和可视表面(111,311)的电光模块(105,305)共形地装配在第一粘合剂(112)上 ,312)。 任选地将第二粘合剂(114,314)设置在电光模块(105,305)上,并且可选地将支撑结构(122)放置在第二粘合剂(114)上。 支撑结构(122)包括用于安装电子电路的附接装置(126)。 第一和第二粘合剂(112,114)被固化。 所述第二粘合剂(114)或所述第一刚性层(102,301)和所述第一粘合剂(112)中的一个是透明的,用于观察所述电光模块(105)上的可耦合表面(111,311) 305)。
-
2.
公开(公告)号:US20100081477A1
公开(公告)日:2010-04-01
申请号:US12241359
申请日:2008-09-30
申请人: Bernard F. Coll , Kenneth Dean
发明人: Bernard F. Coll , Kenneth Dean
IPC分类号: H04M1/00
CPC分类号: G02B27/2214 , G02B27/26 , H04M1/0266
摘要: An electronic device (100, 400, 500) includes a display (116, 516) positioned within a housing (104, 504) for presenting two dimensional images. A cover (102, 502) is moveably mounted to the housing (104, 504) and capable of assuming an open position and a closed position. An optical element (120, 420, 520) is disposed within the cover (102, 502), wherein the display (116, 516) may be viewed directly when the cover (102, 502) is in the open position and wherein the display may be viewed through the optical element (120, 420, 520) when the cover (102, 502) is in the closed position, the optical element (120, 420, 520) giving the two dimensional images on the display (116, 516) a three dimensional appearance.
摘要翻译: 电子设备(100,400,500)包括位于壳体(104,504)内用于呈现二维图像的显示器(116,516)。 盖(102,502)可移动地安装到壳体(104,504)并且能够承受打开位置和关闭位置。 光学元件(120,420,520)设置在盖(102,502)内,其中当盖(102,502)处于打开位置时,可以直接观察显示器(116,516),并且其中显示器 当盖(102,502)处于关闭位置时,可以通过光学元件(120,420,520)观察,在显示器(116,516)上给出二维图像的光学元件(120,420,520) )三维外观。
-
公开(公告)号:US20070069627A1
公开(公告)日:2007-03-29
申请号:US11240171
申请日:2005-09-29
申请人: Kenneth Dean , Hao Li
发明人: Kenneth Dean , Hao Li
CPC分类号: H01J29/327 , H01J9/242 , H01J29/864 , H01J31/127 , H01J2329/8625
摘要: A method is provided for bonding spacers (22) to an anode (12) and/or cathode (24) of a flat panel display. The method comprises forming a black matrix layer (26) between a ductile metal layer (28) and a first display plate (12), the black matrix layer (26) and the ductile metal layer (28) defining a plurality of regions (20) surrounding a plurality of pixels (16). A cathodoluminescent material (18) is formed within each of the pixels (16) and an aluminum layer (32) may be formed on the silver layer (28) and the cathodoluminescent layer (18). A first end (52) of each of a plurality of spacers is attached to one each of the regions (20), wherein a thermocompression bonding positions the spacer (22) contiguous to the ductile metal layer (28). The second display plate (24), e.g., cathode, is attached to a second end of each of the plurality of spacers (22).
摘要翻译: 提供一种用于将间隔物(22)连接到平板显示器的阳极(12)和/或阴极(24)的方法。 该方法包括在延性金属层(28)和第一显示板(12)之间形成黑矩阵层(26),黑矩阵层(26)和延性金属层(28)限定多个区域 )围绕多个像素(16)。 在每个像素(16)内形成阴极发光材料(18),并且可以在银层(28)和阴极发光层(18)上形成铝层(32)。 多个间隔件中的每一个的第一端(52)附接到每个区域(20),其中热压接将位置与延性金属层(28)邻接的间隔物(22)定位。 第二显示板(24),例如阴极,附接到多个间隔件(22)中的每一个的第二端。
-
公开(公告)号:US20060208625A1
公开(公告)日:2006-09-21
申请号:US11082715
申请日:2005-03-16
申请人: Kenneth Dean , Bernard Coll , Emmett Howard
发明人: Kenneth Dean , Bernard Coll , Emmett Howard
CPC分类号: H01J29/08 , H01J31/127
摘要: An apparatus is provided for reducing color bleed in a flat panel display. The apparatus comprises an anode (30) with a plurality of phosphors (28) of at least two colors sequentially disposed thereon. A cathode (14) is arranged in parallel opposed position to and separated from the anode (30) and contains a plurality of pads (40) of emitters. Each pad (40) is disposed on the cathode (14) in spaced relationship to and aligned with one of the at least two colors, respectively, wherein electrons from each of the plurality of pads of emitters that drift from its intended phosphor (28) are encouraged to drift toward an adjacent phosphor (28) of the same color.
摘要翻译: 提供一种用于减少平板显示器中的颜色渗色的装置。 该装置包括具有顺序地设置在其上的至少两种颜色的多个荧光体(28)的阳极(30)。 阴极(14)被布置成与阳极(30)相对并且与阳极(30)分离并且包含多个发射器的焊盘(40)。 每个焊盘(40)分别与阴极(14)隔开关系并且与至少两种颜色中的一种对准配置,其中来自发射器的多个焊盘中的每一个的电子从其预期的荧光体(28)漂移, 被鼓励漂移到相同颜色的相邻磷光体(28)。
-
公开(公告)号:US6114802A
公开(公告)日:2000-09-05
申请号:US808382
申请日:1997-02-28
申请人: Craig Amrine , Kenneth Dean , Curtis D. Moyer
发明人: Craig Amrine , Kenneth Dean , Curtis D. Moyer
CPC分类号: H01J3/022 , H01J29/028 , H01J2201/30423 , H01J2329/8615
摘要: A field emission device (400) includes a plastically-deformable, ceramic, stamped substrate (200) made from a plastically deformable ceramic, which in the preferred embodiment includes a calendered tape. The plastically-deformable, ceramic, stamped substrate (200) includes first and second opposed surfaces (202, 204) and defines apertures (206) in which are formed extraction electrodes (410). The field emission device (400) further includes an electron-emissive layer (418) being formed on the first opposed surface (202). Cathodes (420) are disposed on the electron-emissive layer (418) and cross the extraction electrodes (410) at an angle of 90.degree.. A method for fabricating said field emission device (400) includes stamping a layer (100) of the softened calendered tape with a die (300) to define the apertures (206) and grooves (208, 212, 214).
摘要翻译: 场致发射器件(400)包括由可塑性变形的陶瓷制成的可塑性变形的陶瓷冲压衬底(200),在优选实施例中,其包括压延带。 塑性可变形的陶瓷冲压衬底(200)包括第一和第二相对表面(202,204)并且限定孔(206),其中形成有引出电极(410)。 场发射器件(400)还包括形成在第一相对表面(202)上的电子发射层(418)。 阴极(420)设置在电子发射层(418)上,并以90°的角度与提取电极(410)交叉。 制造所述场发射装置(400)的方法包括用模具(300)冲压软化的压延带的层(100)以限定孔(206)和凹槽(208,212,214)。
-
公开(公告)号:US20090141334A1
公开(公告)日:2009-06-04
申请号:US11948251
申请日:2007-11-30
申请人: Kenneth Dean , Emmett Howard , Scott Johnson , Dirk Jordan
发明人: Kenneth Dean , Emmett Howard , Scott Johnson , Dirk Jordan
CPC分类号: G02B26/005
摘要: An electronic device (110, 210) includes a housing (120) encasing a component (112, 114). The housing (120) includes a region (300, 600, 800, 1000) contiguous to the component (112, 114), the region (300, 600, 800, 1000) configured to selectively switch between a metallic appearance to transparent to reveal the component (112, 114) through the region (300, 600, 800, 1000) when transparent. Metal surfaces, metal particles, or shiny particles that are incorporated into device structures may be actuated. The grain sizes of the particles can be adjusted to achieve the desired reflections. In addition, individual shutters (318, 618, 818, 1018) can be fabricated with a distribution of predisposed orientations to enhance the reflectivity.
摘要翻译: 电子设备(110,210)包括封装部件(112,114)的壳体(120)。 壳体(120)包括邻近部件(112,114)的区域(300,600,800,1000),所述区域(300,600,800,1000)被配置为选择性地在金属外观之间切换以透明以显示 当透明时通过该区域(300,600,800,1000)的部件(112,114)。 可以启动结合到装置结构中的金属表面,金属颗粒或闪亮的颗粒。 可以调节颗粒的颗粒尺寸以实现所需的反射。 此外,单个百叶窗(318,618,818,1018)可以被制造成具有易于取向的分布以增强反射率。
-
公开(公告)号:US20060119248A1
公开(公告)日:2006-06-08
申请号:US11007574
申请日:2004-12-07
申请人: Emmett Howard , Kenneth Dean , Michael Johnson
发明人: Emmett Howard , Kenneth Dean , Michael Johnson
摘要: An apparatus is provided for focusing electrons being emitted from a field emission device. The apparatus comprises a substrate (12,41,51) having first and second portions, and a cathode metal layer (20,44,52) formed over the substrate (12,41,51) in the first portion to partially define a sidewall (23) for a trench (25) in the second portion. A ballast layer (22,46,53) is formed over the substrate (12,41,51) in the second portion, the cathode metal layer (20,44,52), and the sidewall (23). A first dielectric layer (24,47,54) is formed over the ballast layer (22,46,53) in the first portion. A gate extraction metal layer (26,48,55) is formed over the first dielectric layer. At least one emitter (30) comprising a high aspect ratio conductive material is formed above the substrate and in the trench (25) having a sidewall (23) defined by the first dielectric layer (24,47,54) and the cathode metal layer (20,44,52). The ballast layer (22,46,53) extends along the sidewall and conductively contacts the cathode metal layer and the at least one emitter. An anode (32) is positioned to receive electrons from the at least one emitter (30). The ballast layer (22,46,53) provides a force that counteracts the sidewise pull of the gate extraction metal layer (26,48,55).
摘要翻译: 提供一种用于聚焦从场发射装置发射的电子的装置。 该装置包括具有第一和第二部分的衬底(12,41,51)以及形成在第一部分中的衬底(12,41,51)上的阴极金属层(20,44,52),以部分地限定侧壁 (23),用于在第二部分中的沟槽(25)。 第二部分中的衬底(12,41,51),阴极金属层(20,44,52)和侧壁(23)之间形成压载层(22,46,53)。 在第一部分中的镇流器层(22,46,33)之上形成第一电介质层(24,45,54)。 栅极引出金属层(26,45,55)形成在第一介电层上。 包括高纵横比的导电材料的至少一个发射器(30)形成在衬底上方,并且在具有由第一介电层(24,47,54)和阴极金属层限定的侧壁(23)的沟槽(25)中形成 (20,44,52)。 所述镇流器层(22,46,53)沿着所述侧壁延伸并导电地接触所述阴极金属层和所述至少一个发射极。 阳极(32)被定位成从至少一个发射器(30)接收电子。 镇流器层(22,46,53)提供抵抗栅极提取金属层(26,48,55)的侧向拉动的力。
-
8.
公开(公告)号:US20090058257A1
公开(公告)日:2009-03-05
申请号:US11846366
申请日:2007-08-28
申请人: Hao Li , Kenneth Dean
发明人: Hao Li , Kenneth Dean
IPC分类号: H01J1/62
CPC分类号: H01J63/06
摘要: A liquid crystal display includes a field emission backlight (500) that eliminates the effects of backscatter electrons on spacers (532). The field emission backlight (500) includes an anode (530), a cathode (204) separated from the anode (530) by a first distance (403), and a plurality of electron emitters (504) disposed on the cathode (204). A plurality of spacers (532) separate the anode (530) and cathode (204) by a first distance (403) and are disposed a second distance (408) from the nearest electron emitters (504), wherein the second distance (408) is at least twice the magnitude of the first distance (403).
摘要翻译: 液晶显示器包括消除后向散射电子对间隔物(532)的影响的场致发射背光(500)。 场发射背光(500)包括阳极(530),与阳极(530)分离第一距离(403)的阴极(204)和设置在阴极(204)上的多个电子发射体(504) 。 多个间隔件(532)将阳极(530)和阴极(204)分开第一距离(403)并且设置成距离最近的电子发射器(504)的第二距离(408),其中第二距离(408) 至少是第一距离(403)的两倍。
-
9.
公开(公告)号:US20070097567A1
公开(公告)日:2007-05-03
申请号:US11263756
申请日:2005-10-31
申请人: Kenneth Dean , Bernard Coll , Emmett Howard , Lyndee Tisinger
发明人: Kenneth Dean , Bernard Coll , Emmett Howard , Lyndee Tisinger
IPC分类号: H02H9/08
CPC分类号: H01J9/44 , H01J31/127
摘要: A fabrication process is provided for reducing leakage current in a field emission display having at least one electron emitter (24) electrically coupled to a ballast resistor (16) coupled to a cathode metal (14), wherein at least one defect (28) extends to a gate electrode (20) from a region (22) electrically coupled to the ballast resistor, the method comprising heating (32) to reduce the resistance of the ballast resistor; and applying (34) a voltage between the cathode metal and the gate electrode thereby creating a current through the at least one defect to create an electrical open therein.
摘要翻译: 提供了一种用于减少场发射显示器中的漏电流的制造方法,该场致发射显示器具有电耦合到耦合到阴极金属(14)的镇流电阻器(16)的至少一个电子发射器(24),其中至少一个缺陷(28)延伸 从与所述镇流电阻器电耦合的区域(22)到栅电极(20),所述方法包括加热(32)以降低所述镇流电阻器的电阻; 以及在所述阴极金属和所述栅电极之间施加(34)电压,由此产生通过所述至少一个缺陷的电流以在其中形成电开路。
-
10.
公开(公告)号:US20100097549A1
公开(公告)日:2010-04-22
申请号:US12254720
申请日:2008-10-20
IPC分类号: G02F1/1335 , G02F1/1347
CPC分类号: G02F1/13476 , G02F1/133603 , G02F1/13718 , G02F1/1391 , G02F2001/133545 , G02F2001/133618 , G02F2001/133638 , G02F2201/44 , G02F2201/58 , G02F2203/09
摘要: Disclosed is reflective morphable display with multi-layered depth viewing, low power consumption and few components and a method of activating various features thereof. The disclosed display includes a bi-stable reflective cholesteric liquid display crystal (ChLCD) layered in combination with a display device such as an LCD and a quarter lambda (λ/4) retardation film layer. Linearly polarized light emerging from the front surface of a display device is circularly polarized by the λ/4 layer before entering the ChLCD layer. In its reflective state, the ChLCD layer receiving a portion of the ambient light having the same handedness of the ChLCD is reflected in a mirror-like manner. Also in its reflective state, when it receives light that is circularly polarized by the λ/4 retardation film layer, the ChLCD layer acts as a shutter. A display device with depth viewing is provided as the ChLCD layer pixelated so it is configured to display font and/or other indicia.
摘要翻译: 公开了具有多层深度观察,低功耗和少量组件的反射变形显示以及激活其各种特征的方法。 所公开的显示器包括与诸如LCD和四分之一λ(λ/ 4)延迟膜层的显示装置组合的双稳态反射胆甾型液晶显示晶体(ChLCD)。 在进入ChLCD层之前,从显示装置的前表面出射的线偏振光被λ/ 4层圆偏振。 在其反射状态下,接收具有ChLCD相同手性的环境光的一部分的ChLCD层以镜像的方式反映。 同样在其反射状态下,当它接收到被λ/ 4延迟膜层圆偏振的光时,ChLCD层用作快门。 具有深度观看的显示设备被提供为ChLCD层像素化,因此被配置为显示字体和/或其他标记。
-
-
-
-
-
-
-
-
-